public class JHC
+extends javax.swing.JComponent
+javax.swing.JComponent.AccessibleJComponentjava.awt.Component.BaselineResizeBehaviorTOOL_TIP_TEXT_KEY, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOWBOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENTABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH| Constructor and Description | +
|---|
JHC()
+Creates a new instance
+ |
+
| Modifier and Type | +Method and Description | +
|---|---|
void |
+setBackground(java.awt.Color bg)
+Sets the background color
+ |
+
void |
+setData(JHCData data,
+ JHCConfiguration config)
+Updates the data displayed by this control
+ |
+
void |
+setFont(java.awt.Font font)
+Sets the font
+ |
+
addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, getAccessibleContext, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBaseline, getBaselineResizeBehavior, getBorder, getBounds, getClientProperty, getComponentPopupMenu, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getFontMetrics, getGraphics, getHeight, getInheritsPopupMenu, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPopupLocation, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getUIClassID, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, paintImmediately, paintImmediately, print, printAll, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBorder, setComponentPopupMenu, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFocusTraversalKeys, setForeground, setInheritsPopupMenu, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update, updateUIadd, add, add, add, add, addContainerListener, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, getMousePosition, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, transferFocusDownCycle, validateaction, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, contains, createImage, createImage, createVolatileImage, createVolatileImage, dispatchEvent, enable, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycleequals, getClass, hashCode, notify, notifyAll, wait, wait, waitpublic void setData(JHCData data, + JHCConfiguration config)+
data - config - public void setFont(java.awt.Font font)+
setFont in class javax.swing.JComponentpublic void setBackground(java.awt.Color bg)+
setBackground in class javax.swing.JComponentpublic class JHCConfiguration
+extends java.lang.Object
+| Constructor and Description | +
|---|
JHCConfiguration(java.lang.String xLabel,
+ java.lang.String yLabel,
+ int maximalWidth,
+ int maximalHeight,
+ JHCGradient gradient)
+Instantiates a new configuration.
+ |
+
JHCConfiguration(java.lang.String xLabel,
+ java.lang.String yLabel,
+ int maximalWidth,
+ int maximalHeight,
+ JHCGradient gradient,
+ JHCLayout layout)
+Instantiates a new configuration.
+ |
+
JHCConfiguration(java.lang.String xLabel,
+ java.lang.String yLabel,
+ JHCGradient gradient)
+Instantiates a new configuration.
+ |
+
JHCConfiguration(java.lang.String xLabel,
+ java.lang.String yLabel,
+ JHCGradient gradient,
+ JHCLayout layout)
+Instantiates a new configuration.
+ |
+
public JHCConfiguration(java.lang.String xLabel, + java.lang.String yLabel, + int maximalWidth, + int maximalHeight, + JHCGradient gradient)+
xLabel - the x labelyLabel - the y labelmaximalWidth - the maximal widthmaximalHeight - the maximal heightgradient - the gradientpublic JHCConfiguration(java.lang.String xLabel, + java.lang.String yLabel, + int maximalWidth, + int maximalHeight, + JHCGradient gradient, + JHCLayout layout)+
xLabel - the x labelyLabel - the y labelmaximalSize - the maximal sizegradient - the gradientlayout - the layoutpublic JHCConfiguration(java.lang.String xLabel, + java.lang.String yLabel, + JHCGradient gradient)+
xLabel - the x labelyLabel - the y labelgradient - the gradientpublic JHCConfiguration(java.lang.String xLabel, + java.lang.String yLabel, + JHCGradient gradient, + JHCLayout layout)+
xLabel - the x labelyLabel - the y labelgradient - the gradientlayout - the layoutpublic abstract class JHCData
+extends java.lang.Object
+| Modifier and Type | +Method and Description | +
|---|---|
static JHCData |
+create(char[][] data)
+Creates a data object.
+ |
+
static JHCData |
+create(char[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+create(char[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
static JHCData |
+create(double[][] data)
+Creates a data object.
+ |
+
static JHCData |
+create(double[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+create(double[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
static JHCData |
+create(float[][] data)
+Creates a data object.
+ |
+
static JHCData |
+create(float[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+create(float[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
static JHCData |
+create(int[][] data)
+Creates a data object.
+ |
+
static JHCData |
+create(int[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+create(int[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
static JHCData |
+create(JHCDataProvider provider)
+Creates the.
+ |
+
static JHCData |
+create(long[][] data)
+Creates a data object.
+ |
+
static JHCData |
+create(long[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+create(long[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
abstract JHCHeatmap |
+getHeatmap(int width,
+ int height)
+Gets the heat.
+ |
+
abstract int |
+getHeight()
+Gets the original height of the data
+ |
+
abstract int |
+getWidth()
+Gets the original width of the data
+ |
+
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitpublic static JHCData create(double[][] data)+
data - the datapublic static JHCData create(double[][] data, + JHCScale<?> xScale, + JHCScale<?> yScale)+
data - the dataxScale - the x scaleyScale - the y scalepublic static JHCData create(double[][] data, + JHCDataProvider.Orientation orientation, + JHCScale<?> xScale, + JHCScale<?> yScale)+
data - the dataorientation - the orientationxScale - the x scaleyScale - the y scalepublic static JHCData create(char[][] data)+
data - the datapublic static JHCData create(char[][] data, + JHCScale<?> xScale, + JHCScale<?> yScale)+
data - the dataxScale - the x scaleyScale - the y scalepublic static JHCData create(char[][] data, + JHCDataProvider.Orientation orientation, + JHCScale<?> xScale, + JHCScale<?> yScale)+
data - the dataorientation - the orientationxScale - the x scaleyScale - the y scalepublic static JHCData create(int[][] data)+
data - the datapublic static JHCData create(int[][] data, + JHCScale<?> xScale, + JHCScale<?> yScale)+
data - the dataxScale - the x scaleyScale - the y scalepublic static JHCData create(int[][] data, + JHCDataProvider.Orientation orientation, + JHCScale<?> xScale, + JHCScale<?> yScale)+
data - the dataorientation - the orientationxScale - the x scaleyScale - the y scalepublic static JHCData create(long[][] data)+
data - the datapublic static JHCData create(long[][] data, + JHCScale<?> xScale, + JHCScale<?> yScale)+
data - the dataxScale - the x scaleyScale - the y scalepublic static JHCData create(long[][] data, + JHCDataProvider.Orientation orientation, + JHCScale<?> xScale, + JHCScale<?> yScale)+
data - the dataorientation - the orientationxScale - the x scaleyScale - the y scalepublic static JHCData create(float[][] data)+
data - the datapublic static JHCData create(float[][] data, + JHCScale<?> xScale, + JHCScale<?> yScale)+
data - the dataxScale - the x scaleyScale - the y scalepublic static JHCData create(float[][] data, + JHCDataProvider.Orientation orientation, + JHCScale<?> xScale, + JHCScale<?> yScale)+
data - the dataorientation - the orientationxScale - the x scaleyScale - the y scalepublic static JHCData create(JHCDataProvider provider)+
provider - the providerpublic abstract JHCHeatmap getHeatmap(int width, + int height)+
width - the widthheight - the heightpublic abstract int getWidth()+
public abstract int getHeight()+
public static enum JHCDataProvider.Orientation +extends java.lang.Enum<JHCDataProvider.Orientation>+
| Enum Constant and Description | +
|---|
COLUMN |
+
ROW |
+
| Modifier and Type | +Method and Description | +
|---|---|
static JHCDataProvider.Orientation |
+valueOf(java.lang.String name)
+Returns the enum constant of this type with the specified name.
+ |
+
static JHCDataProvider.Orientation[] |
+values()
+Returns an array containing the constants of this enum type, in
+the order they are declared.
+ |
+
compareTo, equals, getDeclaringClass, hashCode, name, ordinal, toString, valueOfgetClass, notify, notifyAll, wait, wait, waitpublic static final JHCDataProvider.Orientation ROW+
public static final JHCDataProvider.Orientation COLUMN+
public static JHCDataProvider.Orientation[] values()+
+for (JHCDataProvider.Orientation c : JHCDataProvider.Orientation.values()) + System.out.println(c); +
public static JHCDataProvider.Orientation valueOf(java.lang.String name)+
name - the name of the enum constant to be returned.java.lang.IllegalArgumentException - if this enum type has no constant
+with the specified namejava.lang.NullPointerException - if the argument is nullpublic interface JHCDataProvider
+| Modifier and Type | +Interface and Description | +
|---|---|
static class |
+JHCDataProvider.Orientation
+Data orientation
+ |
+
| Modifier and Type | +Method and Description | +
|---|---|
double |
+get(int x,
+ int y)
+Returns the.
+ |
+
int |
+getHeight()
+Gets the height.
+ |
+
JHCDataProvider.Orientation |
+getOrientation()
+Gets the orientation.
+ |
+
int |
+getWidth()
+Gets the width.
+ |
+
JHCScale<?> |
+getXScale()
+Gets the x labels.
+ |
+
JHCScale<?> |
+getYScale()
+Gets the y labels.
+ |
+
double get(int x, + int y)+
x - the xy - the yint getHeight()+
int getWidth()+
JHCDataProvider.Orientation getOrientation()+
JHCScale<?> getXScale()+
JHCScale<?> getYScale()+
public class JHCGradient
+extends java.lang.Object
+| Modifier and Type | +Field and Description | +
|---|---|
static JHCGradient |
+GRADIENT_BLACKBODY
+BLACK, RED, YELLOW, WHITE, LIGHT_BLUE
+ |
+
static JHCGradient |
+GRADIENT_BLUERED
+BRIGHT_BLUE, PURPLE, BRIGHT_RED
+ |
+
static JHCGradient |
+GRADIENT_EARTH
+BLUE, GREEN, YELLOW, BROWN, TAN, WHITE
+ |
+
static JHCGradient |
+GRADIENT_ELECTRIC
+BLACK, PURPLE, ORANGE, YELLOW, TAN, WHITE
+ |
+
static JHCGradient |
+GRADIENT_GRAYS
+BLACK, LIGHT_GRAY
+ |
+
static JHCGradient |
+GRADIENT_GRAYSCALE
+BLACK, GRAY, WHITE
+ |
+
static JHCGradient |
+GRADIENT_GREENS
+DARK_GREEN, LIGHT_GREEN
+ |
+
static JHCGradient |
+GRADIENT_HEAT
+BLUE, CYAN, GREEN, YELLOW, ORANGE, RED
+ |
+
static JHCGradient |
+GRADIENT_HOT
+TAN, YELLOW, RED, BLACK
+ |
+
static JHCGradient |
+GRADIENT_JET
+BLUE, LIGHT_BLUE, GREEN, YELLOW, ORANGE, RED
+ |
+
static JHCGradient |
+GRADIENT_PICNIC
+BLUE, LIGHT_BLUE, WHITE, PINK
+ |
+
static JHCGradient |
+GRADIENT_PORTLAND
+BLUE, GREEN, YELLOW, ORANGE, RED
+ |
+
static JHCGradient |
+GRADIENT_RDBU
+BLUE, RED
+ |
+
static JHCGradient |
+GRADIENT_YIGNBN
+WHITE, GREEN
+ |
+
static JHCGradient |
+GRADIENT_YIORRD
+RED, ORANGE, GOLD, TAN, WHITE
+ |
+
| Constructor and Description | +
|---|
JHCGradient(java.awt.Color[] _colors)
+Instantiates a new gradient.
+ |
+
JHCGradient(java.awt.Color[] _colors,
+ int steps)
+Instantiates a new gradient.
+ |
+
public static final JHCGradient GRADIENT_GRAYSCALE+
public static final JHCGradient GRADIENT_HEAT+
public static final JHCGradient GRADIENT_GRAYS+
public static final JHCGradient GRADIENT_YIGNBN+
public static final JHCGradient GRADIENT_GREENS+
public static final JHCGradient GRADIENT_YIORRD+
public static final JHCGradient GRADIENT_BLUERED+
public static final JHCGradient GRADIENT_RDBU+
public static final JHCGradient GRADIENT_PICNIC+
public static final JHCGradient GRADIENT_PORTLAND+
public static final JHCGradient GRADIENT_JET+
public static final JHCGradient GRADIENT_HOT+
public static final JHCGradient GRADIENT_BLACKBODY+
public static final JHCGradient GRADIENT_EARTH+
public static final JHCGradient GRADIENT_ELECTRIC+
public JHCGradient(java.awt.Color[] _colors)+
_colors - the _colorspublic JHCGradient(java.awt.Color[] _colors, + int steps)+
_colors - the _colorssteps - the stepspublic static interface JHCHeatmap.Point
+public abstract class JHCHeatmap
+extends java.lang.Object
+| Modifier and Type | +Class and Description | +
|---|---|
static interface |
+JHCHeatmap.Point
+This interface represents a point in the heatmap.
+ |
+
| Constructor and Description | +
|---|
JHCHeatmap() |
+
| Modifier and Type | +Method and Description | +
|---|---|
abstract int |
+getHeight()
+Gets the height.
+ |
+
abstract double |
+getMax()
+Gets the max.
+ |
+
abstract double |
+getMin()
+Gets the min.
+ |
+
abstract int |
+getWidth()
+Gets the width.
+ |
+
abstract java.lang.String |
+getXLabel(int index)
+Gets the x label.
+ |
+
abstract java.lang.String |
+getYLabel(int index)
+Gets the y label.
+ |
+
abstract java.util.Iterator<JHCHeatmap.Point> |
+iterator()
+Iterator.
+ |
+
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitpublic abstract int getHeight()+
public abstract double getMax()+
public abstract double getMin()+
public abstract int getWidth()+
public abstract java.lang.String getXLabel(int index)+
index - the indexpublic abstract java.lang.String getYLabel(int index)+
index - the indexpublic abstract java.util.Iterator<JHCHeatmap.Point> iterator()+
public class JHCLayout
+extends java.lang.Object
+| Constructor and Description | +
|---|
JHCLayout()
+Instantiates a new layout.
+ |
+
JHCLayout(boolean xTickRotate,
+ int xTickSpace,
+ boolean yTickRotate,
+ int yTickSpace)
+Instantiates a new layout.
+ |
+
JHCLayout(int legendWidth,
+ int largeTickLength,
+ int smallTickLength)
+Instantiates a new layout.
+ |
+
JHCLayout(int legendWidth,
+ int largeTickLength,
+ int smallTickLength,
+ boolean xTickRotate,
+ int xTickSpace,
+ boolean yTickRotate,
+ int yTickSpace)
+Instantiates a new layout.
+ |
+
JHCLayout(int offsetLeft,
+ int offsetRight,
+ int offsetTop,
+ int offsetBottom,
+ int offsetCenter)
+Instantiates a new layout.
+ |
+
JHCLayout(int offsetLeft,
+ int offsetRight,
+ int offsetTop,
+ int offsetBottom,
+ int offsetCenter,
+ boolean xTickRotate,
+ int xTickSpace,
+ boolean yTickRotate,
+ int yTickSpace)
+Instantiates a new layout.
+ |
+
JHCLayout(int offsetLeft,
+ int offsetRight,
+ int offsetTop,
+ int offsetBottom,
+ int offsetCenter,
+ int minimalTextWidth,
+ int legendWidth,
+ int largeTickLength,
+ int smallTickLength,
+ int textOffset)
+Instantiates a new layout.
+ |
+
JHCLayout(int offsetLeft,
+ int offsetRight,
+ int offsetTop,
+ int offsetBottom,
+ int offsetCenter,
+ int minimalTextWidth,
+ int legendWidth,
+ int largeTickLength,
+ int smallTickLength,
+ int textOffset,
+ boolean xTickRotate,
+ int xTickSpace,
+ boolean yTickRotate,
+ int yTickSpace)
+Instantiates a new layout.
+ |
+
public JHCLayout()+
public JHCLayout(boolean xTickRotate, + int xTickSpace, + boolean yTickRotate, + int yTickSpace)+
xTickRotate - the x tick rotatexTickSpace - the x tick spaceyTickRotate - the y tick rotateyTickSpace - the y tick spacepublic JHCLayout(int legendWidth, + int largeTickLength, + int smallTickLength)+
legendWidth - the legend widthlargeTickLength - the large tick lengthsmallTickLength - the small tick lengthpublic JHCLayout(int legendWidth, + int largeTickLength, + int smallTickLength, + boolean xTickRotate, + int xTickSpace, + boolean yTickRotate, + int yTickSpace)+
legendWidth - the legend widthlargeTickLength - the large tick lengthsmallTickLength - the small tick lengthxTickRotate - the x tick rotatexTickSpace - the x tick spaceyTickRotate - the y tick rotateyTickSpace - the y tick spacepublic JHCLayout(int offsetLeft, + int offsetRight, + int offsetTop, + int offsetBottom, + int offsetCenter)+
offsetLeft - the offset leftoffsetRight - the offset rightoffsetTop - the offset topoffsetBottom - the offset bottomoffsetCenter - the offset centerpublic JHCLayout(int offsetLeft, + int offsetRight, + int offsetTop, + int offsetBottom, + int offsetCenter, + boolean xTickRotate, + int xTickSpace, + boolean yTickRotate, + int yTickSpace)+
offsetLeft - the offset leftoffsetRight - the offset rightoffsetTop - the offset topoffsetBottom - the offset bottomoffsetCenter - the offset centerxTickRotate - the x tick rotatexTickSpace - the x tick spaceyTickRotate - the y tick rotateyTickSpace - the y tick spacepublic JHCLayout(int offsetLeft, + int offsetRight, + int offsetTop, + int offsetBottom, + int offsetCenter, + int minimalTextWidth, + int legendWidth, + int largeTickLength, + int smallTickLength, + int textOffset)+
offsetLeft - the offset leftoffsetRight - the offset rightoffsetTop - the offset topoffsetBottom - the offset bottomoffsetCenter - the offset centerminimalTextWidth - the minimal text widthlegendWidth - the legend widthlargeTickLength - the large tick lengthsmallTickLength - the small tick lengthtextOffset - the text offsetpublic JHCLayout(int offsetLeft, + int offsetRight, + int offsetTop, + int offsetBottom, + int offsetCenter, + int minimalTextWidth, + int legendWidth, + int largeTickLength, + int smallTickLength, + int textOffset, + boolean xTickRotate, + int xTickSpace, + boolean yTickRotate, + int yTickSpace)+
offsetLeft - the offset leftoffsetRight - the offset rightoffsetTop - the offset topoffsetBottom - the offset bottomoffsetCenter - the offset centerminimalTextWidth - the minimal text widthlegendWidth - the legend widthlargeTickLength - the large tick lengthsmallTickLength - the small tick lengthtextOffset - the text offsetxTickRotate - the x tick rotatexTickSpace - the x tick spaceyTickRotate - the y tick rotateyTickSpace - the y tick spaceJHCScale.Date, JHCScale.Decimal, JHCScale.Integer, JHCScale.String| Constructor and Description | +
|---|
JHCScale.Date(java.util.Date from,
+ java.util.Date to)
+Instantiates a new scale date.
+ |
+
JHCScale.Date(java.util.Date from,
+ java.util.Date to,
+ java.text.DateFormat format)
+Instantiates a new scale date.
+ |
+
public JHCScale.Date(java.util.Date from, + java.util.Date to)+
from - the fromto - the topublic JHCScale.Date(java.util.Date from, + java.util.Date to, + java.text.DateFormat format)+
from - the fromto - the toformat - the formatJHCScale.Date, JHCScale.Decimal, JHCScale.Integer, JHCScale.String| Constructor and Description | +
|---|
JHCScale.Decimal(double from,
+ double to)
+Instantiates a new scale decimal.
+ |
+
JHCScale.Decimal(double from,
+ double to,
+ java.text.DecimalFormat format)
+Instantiates a new scale decimal.
+ |
+
public JHCScale.Decimal(double from, + double to)+
from - the fromto - the topublic JHCScale.Decimal(double from, + double to, + java.text.DecimalFormat format)+
from - the fromto - the toformat - the formatJHCScale.Date, JHCScale.Decimal, JHCScale.Integer, JHCScale.String| Constructor and Description | +
|---|
JHCScale.Integer(int from,
+ int to)
+Instantiates a new scale integer.
+ |
+
JHCScale.Date, JHCScale.Decimal, JHCScale.Integer, JHCScale.String| Constructor and Description | +
|---|
JHCScale.String(java.lang.String[] values)
+Instantiates a new scale string.
+ |
+
T - the generic typepublic abstract class JHCScale<T>
+extends java.lang.Object
+| Modifier and Type | +Class and Description | +
|---|---|
static class |
+JHCScale.Date
+This class implements a data/time scale
+ |
+
static class |
+JHCScale.Decimal
+This class implements a decimal scale
+ |
+
static class |
+JHCScale.Integer
+This class implements an integer scale
+ |
+
static class |
+JHCScale.String
+This class implements a string scale
+ |
+
| Modifier and Type | +Method and Description | +
|---|---|
void |
+JHC.setData(JHCData data,
+ JHCConfiguration config)
+Updates the data displayed by this control
+ |
+
| Modifier and Type | +Method and Description | +
|---|---|
static JHCData |
+JHCData.create(char[][] data)
+Creates a data object.
+ |
+
static JHCData |
+JHCData.create(char[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(char[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
static JHCData |
+JHCData.create(double[][] data)
+Creates a data object.
+ |
+
static JHCData |
+JHCData.create(double[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(double[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
static JHCData |
+JHCData.create(float[][] data)
+Creates a data object.
+ |
+
static JHCData |
+JHCData.create(float[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(float[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
static JHCData |
+JHCData.create(int[][] data)
+Creates a data object.
+ |
+
static JHCData |
+JHCData.create(int[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(int[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
static JHCData |
+JHCData.create(JHCDataProvider provider)
+Creates the.
+ |
+
static JHCData |
+JHCData.create(long[][] data)
+Creates a data object.
+ |
+
static JHCData |
+JHCData.create(long[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(long[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
| Modifier and Type | +Method and Description | +
|---|---|
void |
+JHC.setData(JHCData data,
+ JHCConfiguration config)
+Updates the data displayed by this control
+ |
+
| Modifier and Type | +Method and Description | +
|---|---|
JHCDataProvider.Orientation |
+JHCDataProvider.getOrientation()
+Gets the orientation.
+ |
+
static JHCDataProvider.Orientation |
+JHCDataProvider.Orientation.valueOf(java.lang.String name)
+Returns the enum constant of this type with the specified name.
+ |
+
static JHCDataProvider.Orientation[] |
+JHCDataProvider.Orientation.values()
+Returns an array containing the constants of this enum type, in
+the order they are declared.
+ |
+
| Modifier and Type | +Method and Description | +
|---|---|
static JHCData |
+JHCData.create(char[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(double[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(float[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(int[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(long[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
| Modifier and Type | +Method and Description | +
|---|---|
static JHCData |
+JHCData.create(JHCDataProvider provider)
+Creates the.
+ |
+
| Modifier and Type | +Field and Description | +
|---|---|
static JHCGradient |
+JHCGradient.GRADIENT_BLACKBODY
+BLACK, RED, YELLOW, WHITE, LIGHT_BLUE
+ |
+
static JHCGradient |
+JHCGradient.GRADIENT_BLUERED
+BRIGHT_BLUE, PURPLE, BRIGHT_RED
+ |
+
static JHCGradient |
+JHCGradient.GRADIENT_EARTH
+BLUE, GREEN, YELLOW, BROWN, TAN, WHITE
+ |
+
static JHCGradient |
+JHCGradient.GRADIENT_ELECTRIC
+BLACK, PURPLE, ORANGE, YELLOW, TAN, WHITE
+ |
+
static JHCGradient |
+JHCGradient.GRADIENT_GRAYS
+BLACK, LIGHT_GRAY
+ |
+
static JHCGradient |
+JHCGradient.GRADIENT_GRAYSCALE
+BLACK, GRAY, WHITE
+ |
+
static JHCGradient |
+JHCGradient.GRADIENT_GREENS
+DARK_GREEN, LIGHT_GREEN
+ |
+
static JHCGradient |
+JHCGradient.GRADIENT_HEAT
+BLUE, CYAN, GREEN, YELLOW, ORANGE, RED
+ |
+
static JHCGradient |
+JHCGradient.GRADIENT_HOT
+TAN, YELLOW, RED, BLACK
+ |
+
static JHCGradient |
+JHCGradient.GRADIENT_JET
+BLUE, LIGHT_BLUE, GREEN, YELLOW, ORANGE, RED
+ |
+
static JHCGradient |
+JHCGradient.GRADIENT_PICNIC
+BLUE, LIGHT_BLUE, WHITE, PINK
+ |
+
static JHCGradient |
+JHCGradient.GRADIENT_PORTLAND
+BLUE, GREEN, YELLOW, ORANGE, RED
+ |
+
static JHCGradient |
+JHCGradient.GRADIENT_RDBU
+BLUE, RED
+ |
+
static JHCGradient |
+JHCGradient.GRADIENT_YIGNBN
+WHITE, GREEN
+ |
+
static JHCGradient |
+JHCGradient.GRADIENT_YIORRD
+RED, ORANGE, GOLD, TAN, WHITE
+ |
+
| Constructor and Description | +
|---|
JHCConfiguration(java.lang.String xLabel,
+ java.lang.String yLabel,
+ int maximalWidth,
+ int maximalHeight,
+ JHCGradient gradient)
+Instantiates a new configuration.
+ |
+
JHCConfiguration(java.lang.String xLabel,
+ java.lang.String yLabel,
+ int maximalWidth,
+ int maximalHeight,
+ JHCGradient gradient,
+ JHCLayout layout)
+Instantiates a new configuration.
+ |
+
JHCConfiguration(java.lang.String xLabel,
+ java.lang.String yLabel,
+ JHCGradient gradient)
+Instantiates a new configuration.
+ |
+
JHCConfiguration(java.lang.String xLabel,
+ java.lang.String yLabel,
+ JHCGradient gradient,
+ JHCLayout layout)
+Instantiates a new configuration.
+ |
+
| Modifier and Type | +Method and Description | +
|---|---|
abstract java.util.Iterator<JHCHeatmap.Point> |
+JHCHeatmap.iterator()
+Iterator.
+ |
+
| Modifier and Type | +Method and Description | +
|---|---|
abstract JHCHeatmap |
+JHCData.getHeatmap(int width,
+ int height)
+Gets the heat.
+ |
+
| Constructor and Description | +
|---|
JHCConfiguration(java.lang.String xLabel,
+ java.lang.String yLabel,
+ int maximalWidth,
+ int maximalHeight,
+ JHCGradient gradient,
+ JHCLayout layout)
+Instantiates a new configuration.
+ |
+
JHCConfiguration(java.lang.String xLabel,
+ java.lang.String yLabel,
+ JHCGradient gradient,
+ JHCLayout layout)
+Instantiates a new configuration.
+ |
+
| Modifier and Type | +Class and Description | +
|---|---|
static class |
+JHCScale.Date
+This class implements a data/time scale
+ |
+
static class |
+JHCScale.Decimal
+This class implements a decimal scale
+ |
+
static class |
+JHCScale.Integer
+This class implements an integer scale
+ |
+
static class |
+JHCScale.String
+This class implements a string scale
+ |
+
| Modifier and Type | +Method and Description | +
|---|---|
JHCScale<?> |
+JHCDataProvider.getXScale()
+Gets the x labels.
+ |
+
JHCScale<?> |
+JHCDataProvider.getYScale()
+Gets the y labels.
+ |
+
| Modifier and Type | +Method and Description | +
|---|---|
static JHCData |
+JHCData.create(char[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(char[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(char[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
static JHCData |
+JHCData.create(char[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
static JHCData |
+JHCData.create(double[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(double[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(double[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
static JHCData |
+JHCData.create(double[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
static JHCData |
+JHCData.create(float[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(float[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(float[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
static JHCData |
+JHCData.create(float[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
static JHCData |
+JHCData.create(int[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(int[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(int[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
static JHCData |
+JHCData.create(int[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
static JHCData |
+JHCData.create(long[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(long[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(long[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
static JHCData |
+JHCData.create(long[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
| Interface | +Description | +
|---|---|
| JHCDataProvider | +
+ This interface can be implemented to convert data into a representation suitable for the widget
+ |
+
| JHCHeatmap.Point | +
+ This interface represents a point in the heatmap.
+ |
+
| Class | +Description | +
|---|---|
| JHC | +
+ This class provides a heatmap control for AWT
+ |
+
| JHCConfiguration | +
+ This class allows to configure how the heatmap is displayed.
+ |
+
| JHCData | +
+ This class defines the abstract base type for data that can be handled by the widget/control.
+ |
+
| JHCGradient | +
+ The class implements gradients for the heatmap.
+ |
+
| JHCHeatmap | +
+ This abstract class represents a (potentially scaled) heatmap that has been retrieved from an instance of JHCData
+ |
+
| JHCLayout | +
+ This class represents the layout that is to be used when displaying the heatmap
+ |
+
| JHCScale<T> | +
+ This class provides an abstract type for scales
+ |
+
| JHCScale.Date | +
+ This class implements a data/time scale
+ |
+
| JHCScale.Decimal | +
+ This class implements a decimal scale
+ |
+
| JHCScale.Integer | +
+ This class implements an integer scale
+ |
+
| JHCScale.String | +
+ This class implements a string scale
+ |
+
| Enum | +Description | +
|---|---|
| JHCDataProvider.Orientation | +
+ Data orientation
+ |
+
| Class and Description | +
|---|
| JHCConfiguration
+ This class allows to configure how the heatmap is displayed.
+ |
+
| JHCData
+ This class defines the abstract base type for data that can be handled by the widget/control.
+ |
+
| JHCDataProvider
+ This interface can be implemented to convert data into a representation suitable for the widget
+ |
+
| JHCDataProvider.Orientation
+ Data orientation
+ |
+
| JHCGradient
+ The class implements gradients for the heatmap.
+ |
+
| JHCHeatmap
+ This abstract class represents a (potentially scaled) heatmap that has been retrieved from an instance of JHCData
+ |
+
| JHCHeatmap.Point
+ This interface represents a point in the heatmap.
+ |
+
| JHCLayout
+ This class represents the layout that is to be used when displaying the heatmap
+ |
+
| JHCScale
+ This class provides an abstract type for scales
+ |
+
Each package has a page that contains a list of its classes and interfaces, with a summary for each. This page can contain six categories:
+Each class, interface, nested class and nested interface has its own separate page. Each of these pages has three sections consisting of a class/interface description, summary tables, and detailed member descriptions:
+Each summary entry contains the first sentence from the detailed description for that item. The summary entries are alphabetical, while the detailed descriptions are in the order they appear in the source code. This preserves the logical groupings established by the programmer.
+Each annotation type has its own separate page with the following sections:
+Each enum has its own separate page with the following sections:
+Each documented package, class and interface has its own Use page. This page describes what packages, classes, methods, constructors and fields use any part of the given class or package. Given a class or interface A, its Use page includes subclasses of A, fields declared as A, methods that return A, and methods and constructors with parameters of type A. You can access this page by first going to the package, class or interface, then clicking on the "Use" link in the navigation bar.
+There is a Class Hierarchy page for all packages, plus a hierarchy for each package. Each hierarchy page contains a list of classes and a list of interfaces. The classes are organized by inheritance structure starting with java.lang.Object. The interfaces do not inherit from java.lang.Object.
The Deprecated API page lists all of the API that have been deprecated. A deprecated API is not recommended for use, generally due to improvements, and a replacement API is usually given. Deprecated APIs may be removed in future implementations.
+The Index contains an alphabetic list of all classes, interfaces, constructors, methods, and fields.
+These links take you to the next or previous class, interface, package, or related page.
+These links show and hide the HTML frames. All pages are available with or without frames.
+The All Classes link shows all classes and interfaces except non-static nested types.
+Each serializable or externalizable class has a description of its serialization fields and methods. This information is of interest to re-implementors, not to developers using the API. While there is no link in the navigation bar, you can get to this information by going to any serialized class and clicking "Serialized Form" in the "See also" section of the class description.
+The Constant Field Values page lists the static final fields and their values.
+de.linearbits.jhc._JHC jhc+
public class JHC
+extends javax.swing.JComponent
+javax.swing.JComponent.AccessibleJComponentjava.awt.Component.BaselineResizeBehaviorTOOL_TIP_TEXT_KEY, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOWBOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENTABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH| Constructor and Description | +
|---|
JHC()
+Creates a new instance
+ |
+
| Modifier and Type | +Method and Description | +
|---|---|
void |
+setBackground(java.awt.Color bg)
+Sets the background color
+ |
+
void |
+setData(JHCData data,
+ JHCConfiguration config)
+Updates the data displayed by this control
+ |
+
void |
+setFont(java.awt.Font font)
+Sets the font
+ |
+
addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, getAccessibleContext, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBaseline, getBaselineResizeBehavior, getBorder, getBounds, getClientProperty, getComponentPopupMenu, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getFontMetrics, getGraphics, getHeight, getInheritsPopupMenu, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPopupLocation, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getUIClassID, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, paintImmediately, paintImmediately, print, printAll, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBorder, setComponentPopupMenu, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFocusTraversalKeys, setForeground, setInheritsPopupMenu, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update, updateUIadd, add, add, add, add, addContainerListener, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, getMousePosition, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, transferFocusDownCycle, validateaction, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, contains, createImage, createImage, createVolatileImage, createVolatileImage, dispatchEvent, enable, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycleequals, getClass, hashCode, notify, notifyAll, wait, wait, waitpublic void setData(JHCData data, + JHCConfiguration config)+
data - config - public void setFont(java.awt.Font font)+
setFont in class javax.swing.JComponentpublic void setBackground(java.awt.Color bg)+
setBackground in class javax.swing.JComponentpublic class JHCConfiguration
+extends java.lang.Object
+| Constructor and Description | +
|---|
JHCConfiguration(java.lang.String xLabel,
+ java.lang.String yLabel,
+ int maximalWidth,
+ int maximalHeight,
+ JHCGradient gradient)
+Instantiates a new configuration.
+ |
+
JHCConfiguration(java.lang.String xLabel,
+ java.lang.String yLabel,
+ int maximalWidth,
+ int maximalHeight,
+ JHCGradient gradient,
+ JHCLayout layout)
+Instantiates a new configuration.
+ |
+
JHCConfiguration(java.lang.String xLabel,
+ java.lang.String yLabel,
+ JHCGradient gradient)
+Instantiates a new configuration.
+ |
+
JHCConfiguration(java.lang.String xLabel,
+ java.lang.String yLabel,
+ JHCGradient gradient,
+ JHCLayout layout)
+Instantiates a new configuration.
+ |
+
public JHCConfiguration(java.lang.String xLabel, + java.lang.String yLabel, + int maximalWidth, + int maximalHeight, + JHCGradient gradient)+
xLabel - the x labelyLabel - the y labelmaximalWidth - the maximal widthmaximalHeight - the maximal heightgradient - the gradientpublic JHCConfiguration(java.lang.String xLabel, + java.lang.String yLabel, + int maximalWidth, + int maximalHeight, + JHCGradient gradient, + JHCLayout layout)+
xLabel - the x labelyLabel - the y labelmaximalSize - the maximal sizegradient - the gradientlayout - the layoutpublic JHCConfiguration(java.lang.String xLabel, + java.lang.String yLabel, + JHCGradient gradient)+
xLabel - the x labelyLabel - the y labelgradient - the gradientpublic JHCConfiguration(java.lang.String xLabel, + java.lang.String yLabel, + JHCGradient gradient, + JHCLayout layout)+
xLabel - the x labelyLabel - the y labelgradient - the gradientlayout - the layoutpublic abstract class JHCData
+extends java.lang.Object
+| Modifier and Type | +Method and Description | +
|---|---|
static JHCData |
+create(char[][] data)
+Creates a data object.
+ |
+
static JHCData |
+create(char[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+create(char[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
static JHCData |
+create(double[][] data)
+Creates a data object.
+ |
+
static JHCData |
+create(double[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+create(double[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
static JHCData |
+create(float[][] data)
+Creates a data object.
+ |
+
static JHCData |
+create(float[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+create(float[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
static JHCData |
+create(int[][] data)
+Creates a data object.
+ |
+
static JHCData |
+create(int[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+create(int[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
static JHCData |
+create(JHCDataProvider provider)
+Creates the.
+ |
+
static JHCData |
+create(long[][] data)
+Creates a data object.
+ |
+
static JHCData |
+create(long[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+create(long[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
abstract JHCHeatmap |
+getHeatmap(int width,
+ int height)
+Gets the heat.
+ |
+
abstract int |
+getHeight()
+Gets the original height of the data
+ |
+
abstract int |
+getWidth()
+Gets the original width of the data
+ |
+
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitpublic static JHCData create(double[][] data)+
data - the datapublic static JHCData create(double[][] data, + JHCScale<?> xScale, + JHCScale<?> yScale)+
data - the dataxScale - the x scaleyScale - the y scalepublic static JHCData create(double[][] data, + JHCDataProvider.Orientation orientation, + JHCScale<?> xScale, + JHCScale<?> yScale)+
data - the dataorientation - the orientationxScale - the x scaleyScale - the y scalepublic static JHCData create(char[][] data)+
data - the datapublic static JHCData create(char[][] data, + JHCScale<?> xScale, + JHCScale<?> yScale)+
data - the dataxScale - the x scaleyScale - the y scalepublic static JHCData create(char[][] data, + JHCDataProvider.Orientation orientation, + JHCScale<?> xScale, + JHCScale<?> yScale)+
data - the dataorientation - the orientationxScale - the x scaleyScale - the y scalepublic static JHCData create(int[][] data)+
data - the datapublic static JHCData create(int[][] data, + JHCScale<?> xScale, + JHCScale<?> yScale)+
data - the dataxScale - the x scaleyScale - the y scalepublic static JHCData create(int[][] data, + JHCDataProvider.Orientation orientation, + JHCScale<?> xScale, + JHCScale<?> yScale)+
data - the dataorientation - the orientationxScale - the x scaleyScale - the y scalepublic static JHCData create(long[][] data)+
data - the datapublic static JHCData create(long[][] data, + JHCScale<?> xScale, + JHCScale<?> yScale)+
data - the dataxScale - the x scaleyScale - the y scalepublic static JHCData create(long[][] data, + JHCDataProvider.Orientation orientation, + JHCScale<?> xScale, + JHCScale<?> yScale)+
data - the dataorientation - the orientationxScale - the x scaleyScale - the y scalepublic static JHCData create(float[][] data)+
data - the datapublic static JHCData create(float[][] data, + JHCScale<?> xScale, + JHCScale<?> yScale)+
data - the dataxScale - the x scaleyScale - the y scalepublic static JHCData create(float[][] data, + JHCDataProvider.Orientation orientation, + JHCScale<?> xScale, + JHCScale<?> yScale)+
data - the dataorientation - the orientationxScale - the x scaleyScale - the y scalepublic static JHCData create(JHCDataProvider provider)+
provider - the providerpublic abstract JHCHeatmap getHeatmap(int width, + int height)+
width - the widthheight - the heightpublic abstract int getWidth()+
public abstract int getHeight()+
public static enum JHCDataProvider.Orientation +extends java.lang.Enum<JHCDataProvider.Orientation>+
| Enum Constant and Description | +
|---|
COLUMN |
+
ROW |
+
| Modifier and Type | +Method and Description | +
|---|---|
static JHCDataProvider.Orientation |
+valueOf(java.lang.String name)
+Returns the enum constant of this type with the specified name.
+ |
+
static JHCDataProvider.Orientation[] |
+values()
+Returns an array containing the constants of this enum type, in
+the order they are declared.
+ |
+
compareTo, equals, getDeclaringClass, hashCode, name, ordinal, toString, valueOfgetClass, notify, notifyAll, wait, wait, waitpublic static final JHCDataProvider.Orientation ROW+
public static final JHCDataProvider.Orientation COLUMN+
public static JHCDataProvider.Orientation[] values()+
+for (JHCDataProvider.Orientation c : JHCDataProvider.Orientation.values()) + System.out.println(c); +
public static JHCDataProvider.Orientation valueOf(java.lang.String name)+
name - the name of the enum constant to be returned.java.lang.IllegalArgumentException - if this enum type has no constant
+with the specified namejava.lang.NullPointerException - if the argument is nullpublic interface JHCDataProvider
+| Modifier and Type | +Interface and Description | +
|---|---|
static class |
+JHCDataProvider.Orientation
+Data orientation
+ |
+
| Modifier and Type | +Method and Description | +
|---|---|
double |
+get(int x,
+ int y)
+Returns the.
+ |
+
int |
+getHeight()
+Gets the height.
+ |
+
JHCDataProvider.Orientation |
+getOrientation()
+Gets the orientation.
+ |
+
int |
+getWidth()
+Gets the width.
+ |
+
JHCScale<?> |
+getXScale()
+Gets the x labels.
+ |
+
JHCScale<?> |
+getYScale()
+Gets the y labels.
+ |
+
double get(int x, + int y)+
x - the xy - the yint getHeight()+
int getWidth()+
JHCDataProvider.Orientation getOrientation()+
JHCScale<?> getXScale()+
JHCScale<?> getYScale()+
public class JHCGradient
+extends java.lang.Object
+| Modifier and Type | +Field and Description | +
|---|---|
static JHCGradient |
+GRADIENT_BLACKBODY
+BLACK, RED, YELLOW, WHITE, LIGHT_BLUE
+ |
+
static JHCGradient |
+GRADIENT_BLUERED
+BRIGHT_BLUE, PURPLE, BRIGHT_RED
+ |
+
static JHCGradient |
+GRADIENT_EARTH
+BLUE, GREEN, YELLOW, BROWN, TAN, WHITE
+ |
+
static JHCGradient |
+GRADIENT_ELECTRIC
+BLACK, PURPLE, ORANGE, YELLOW, TAN, WHITE
+ |
+
static JHCGradient |
+GRADIENT_GRAYS
+BLACK, LIGHT_GRAY
+ |
+
static JHCGradient |
+GRADIENT_GRAYSCALE
+BLACK, GRAY, WHITE
+ |
+
static JHCGradient |
+GRADIENT_GREENS
+DARK_GREEN, LIGHT_GREEN
+ |
+
static JHCGradient |
+GRADIENT_HEAT
+BLUE, CYAN, GREEN, YELLOW, ORANGE, RED
+ |
+
static JHCGradient |
+GRADIENT_HOT
+TAN, YELLOW, RED, BLACK
+ |
+
static JHCGradient |
+GRADIENT_JET
+BLUE, LIGHT_BLUE, GREEN, YELLOW, ORANGE, RED
+ |
+
static JHCGradient |
+GRADIENT_PICNIC
+BLUE, LIGHT_BLUE, WHITE, PINK
+ |
+
static JHCGradient |
+GRADIENT_PORTLAND
+BLUE, GREEN, YELLOW, ORANGE, RED
+ |
+
static JHCGradient |
+GRADIENT_RDBU
+BLUE, RED
+ |
+
static JHCGradient |
+GRADIENT_YIGNBN
+WHITE, GREEN
+ |
+
static JHCGradient |
+GRADIENT_YIORRD
+RED, ORANGE, GOLD, TAN, WHITE
+ |
+
| Constructor and Description | +
|---|
JHCGradient(java.awt.Color[] _colors)
+Instantiates a new gradient.
+ |
+
JHCGradient(java.awt.Color[] _colors,
+ int steps)
+Instantiates a new gradient.
+ |
+
public static final JHCGradient GRADIENT_GRAYSCALE+
public static final JHCGradient GRADIENT_HEAT+
public static final JHCGradient GRADIENT_GRAYS+
public static final JHCGradient GRADIENT_YIGNBN+
public static final JHCGradient GRADIENT_GREENS+
public static final JHCGradient GRADIENT_YIORRD+
public static final JHCGradient GRADIENT_BLUERED+
public static final JHCGradient GRADIENT_RDBU+
public static final JHCGradient GRADIENT_PICNIC+
public static final JHCGradient GRADIENT_PORTLAND+
public static final JHCGradient GRADIENT_JET+
public static final JHCGradient GRADIENT_HOT+
public static final JHCGradient GRADIENT_BLACKBODY+
public static final JHCGradient GRADIENT_EARTH+
public static final JHCGradient GRADIENT_ELECTRIC+
public JHCGradient(java.awt.Color[] _colors)+
_colors - the _colorspublic JHCGradient(java.awt.Color[] _colors, + int steps)+
_colors - the _colorssteps - the stepspublic static interface JHCHeatmap.Point
+public abstract class JHCHeatmap
+extends java.lang.Object
+| Modifier and Type | +Class and Description | +
|---|---|
static interface |
+JHCHeatmap.Point
+This interface represents a point in the heatmap.
+ |
+
| Constructor and Description | +
|---|
JHCHeatmap() |
+
| Modifier and Type | +Method and Description | +
|---|---|
abstract int |
+getHeight()
+Gets the height.
+ |
+
abstract double |
+getMax()
+Gets the max.
+ |
+
abstract double |
+getMin()
+Gets the min.
+ |
+
abstract int |
+getWidth()
+Gets the width.
+ |
+
abstract java.lang.String |
+getXLabel(int index)
+Gets the x label.
+ |
+
abstract java.lang.String |
+getYLabel(int index)
+Gets the y label.
+ |
+
abstract java.util.Iterator<JHCHeatmap.Point> |
+iterator()
+Iterator.
+ |
+
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitpublic abstract int getHeight()+
public abstract double getMax()+
public abstract double getMin()+
public abstract int getWidth()+
public abstract java.lang.String getXLabel(int index)+
index - the indexpublic abstract java.lang.String getYLabel(int index)+
index - the indexpublic abstract java.util.Iterator<JHCHeatmap.Point> iterator()+
public class JHCLayout
+extends java.lang.Object
+| Constructor and Description | +
|---|
JHCLayout()
+Instantiates a new layout.
+ |
+
JHCLayout(boolean xTickRotate,
+ int xTickSpace,
+ boolean yTickRotate,
+ int yTickSpace)
+Instantiates a new layout.
+ |
+
JHCLayout(int legendWidth,
+ int largeTickLength,
+ int smallTickLength)
+Instantiates a new layout.
+ |
+
JHCLayout(int legendWidth,
+ int largeTickLength,
+ int smallTickLength,
+ boolean xTickRotate,
+ int xTickSpace,
+ boolean yTickRotate,
+ int yTickSpace)
+Instantiates a new layout.
+ |
+
JHCLayout(int offsetLeft,
+ int offsetRight,
+ int offsetTop,
+ int offsetBottom,
+ int offsetCenter)
+Instantiates a new layout.
+ |
+
JHCLayout(int offsetLeft,
+ int offsetRight,
+ int offsetTop,
+ int offsetBottom,
+ int offsetCenter,
+ boolean xTickRotate,
+ int xTickSpace,
+ boolean yTickRotate,
+ int yTickSpace)
+Instantiates a new layout.
+ |
+
JHCLayout(int offsetLeft,
+ int offsetRight,
+ int offsetTop,
+ int offsetBottom,
+ int offsetCenter,
+ int minimalTextWidth,
+ int legendWidth,
+ int largeTickLength,
+ int smallTickLength,
+ int textOffset)
+Instantiates a new layout.
+ |
+
JHCLayout(int offsetLeft,
+ int offsetRight,
+ int offsetTop,
+ int offsetBottom,
+ int offsetCenter,
+ int minimalTextWidth,
+ int legendWidth,
+ int largeTickLength,
+ int smallTickLength,
+ int textOffset,
+ boolean xTickRotate,
+ int xTickSpace,
+ boolean yTickRotate,
+ int yTickSpace)
+Instantiates a new layout.
+ |
+
public JHCLayout()+
public JHCLayout(boolean xTickRotate, + int xTickSpace, + boolean yTickRotate, + int yTickSpace)+
xTickRotate - the x tick rotatexTickSpace - the x tick spaceyTickRotate - the y tick rotateyTickSpace - the y tick spacepublic JHCLayout(int legendWidth, + int largeTickLength, + int smallTickLength)+
legendWidth - the legend widthlargeTickLength - the large tick lengthsmallTickLength - the small tick lengthpublic JHCLayout(int legendWidth, + int largeTickLength, + int smallTickLength, + boolean xTickRotate, + int xTickSpace, + boolean yTickRotate, + int yTickSpace)+
legendWidth - the legend widthlargeTickLength - the large tick lengthsmallTickLength - the small tick lengthxTickRotate - the x tick rotatexTickSpace - the x tick spaceyTickRotate - the y tick rotateyTickSpace - the y tick spacepublic JHCLayout(int offsetLeft, + int offsetRight, + int offsetTop, + int offsetBottom, + int offsetCenter)+
offsetLeft - the offset leftoffsetRight - the offset rightoffsetTop - the offset topoffsetBottom - the offset bottomoffsetCenter - the offset centerpublic JHCLayout(int offsetLeft, + int offsetRight, + int offsetTop, + int offsetBottom, + int offsetCenter, + boolean xTickRotate, + int xTickSpace, + boolean yTickRotate, + int yTickSpace)+
offsetLeft - the offset leftoffsetRight - the offset rightoffsetTop - the offset topoffsetBottom - the offset bottomoffsetCenter - the offset centerxTickRotate - the x tick rotatexTickSpace - the x tick spaceyTickRotate - the y tick rotateyTickSpace - the y tick spacepublic JHCLayout(int offsetLeft, + int offsetRight, + int offsetTop, + int offsetBottom, + int offsetCenter, + int minimalTextWidth, + int legendWidth, + int largeTickLength, + int smallTickLength, + int textOffset)+
offsetLeft - the offset leftoffsetRight - the offset rightoffsetTop - the offset topoffsetBottom - the offset bottomoffsetCenter - the offset centerminimalTextWidth - the minimal text widthlegendWidth - the legend widthlargeTickLength - the large tick lengthsmallTickLength - the small tick lengthtextOffset - the text offsetpublic JHCLayout(int offsetLeft, + int offsetRight, + int offsetTop, + int offsetBottom, + int offsetCenter, + int minimalTextWidth, + int legendWidth, + int largeTickLength, + int smallTickLength, + int textOffset, + boolean xTickRotate, + int xTickSpace, + boolean yTickRotate, + int yTickSpace)+
offsetLeft - the offset leftoffsetRight - the offset rightoffsetTop - the offset topoffsetBottom - the offset bottomoffsetCenter - the offset centerminimalTextWidth - the minimal text widthlegendWidth - the legend widthlargeTickLength - the large tick lengthsmallTickLength - the small tick lengthtextOffset - the text offsetxTickRotate - the x tick rotatexTickSpace - the x tick spaceyTickRotate - the y tick rotateyTickSpace - the y tick spaceJHCScale.Date, JHCScale.Decimal, JHCScale.Integer, JHCScale.String| Constructor and Description | +
|---|
JHCScale.Date(java.util.Date from,
+ java.util.Date to)
+Instantiates a new scale date.
+ |
+
JHCScale.Date(java.util.Date from,
+ java.util.Date to,
+ java.text.DateFormat format)
+Instantiates a new scale date.
+ |
+
public JHCScale.Date(java.util.Date from, + java.util.Date to)+
from - the fromto - the topublic JHCScale.Date(java.util.Date from, + java.util.Date to, + java.text.DateFormat format)+
from - the fromto - the toformat - the formatJHCScale.Date, JHCScale.Decimal, JHCScale.Integer, JHCScale.String| Constructor and Description | +
|---|
JHCScale.Decimal(double from,
+ double to)
+Instantiates a new scale decimal.
+ |
+
JHCScale.Decimal(double from,
+ double to,
+ java.text.DecimalFormat format)
+Instantiates a new scale decimal.
+ |
+
public JHCScale.Decimal(double from, + double to)+
from - the fromto - the topublic JHCScale.Decimal(double from, + double to, + java.text.DecimalFormat format)+
from - the fromto - the toformat - the formatJHCScale.Date, JHCScale.Decimal, JHCScale.Integer, JHCScale.String| Constructor and Description | +
|---|
JHCScale.Integer(int from,
+ int to)
+Instantiates a new scale integer.
+ |
+
JHCScale.Date, JHCScale.Decimal, JHCScale.Integer, JHCScale.String| Constructor and Description | +
|---|
JHCScale.String(java.lang.String[] values)
+Instantiates a new scale string.
+ |
+
T - the generic typepublic abstract class JHCScale<T>
+extends java.lang.Object
+| Modifier and Type | +Class and Description | +
|---|---|
static class |
+JHCScale.Date
+This class implements a data/time scale
+ |
+
static class |
+JHCScale.Decimal
+This class implements a decimal scale
+ |
+
static class |
+JHCScale.Integer
+This class implements an integer scale
+ |
+
static class |
+JHCScale.String
+This class implements a string scale
+ |
+
| Modifier and Type | +Method and Description | +
|---|---|
void |
+JHC.setData(JHCData data,
+ JHCConfiguration config)
+Updates the data displayed by this control
+ |
+
| Modifier and Type | +Method and Description | +
|---|---|
static JHCData |
+JHCData.create(char[][] data)
+Creates a data object.
+ |
+
static JHCData |
+JHCData.create(char[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(char[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
static JHCData |
+JHCData.create(double[][] data)
+Creates a data object.
+ |
+
static JHCData |
+JHCData.create(double[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(double[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
static JHCData |
+JHCData.create(float[][] data)
+Creates a data object.
+ |
+
static JHCData |
+JHCData.create(float[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(float[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
static JHCData |
+JHCData.create(int[][] data)
+Creates a data object.
+ |
+
static JHCData |
+JHCData.create(int[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(int[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
static JHCData |
+JHCData.create(JHCDataProvider provider)
+Creates the.
+ |
+
static JHCData |
+JHCData.create(long[][] data)
+Creates a data object.
+ |
+
static JHCData |
+JHCData.create(long[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(long[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
| Modifier and Type | +Method and Description | +
|---|---|
void |
+JHC.setData(JHCData data,
+ JHCConfiguration config)
+Updates the data displayed by this control
+ |
+
| Modifier and Type | +Method and Description | +
|---|---|
JHCDataProvider.Orientation |
+JHCDataProvider.getOrientation()
+Gets the orientation.
+ |
+
static JHCDataProvider.Orientation |
+JHCDataProvider.Orientation.valueOf(java.lang.String name)
+Returns the enum constant of this type with the specified name.
+ |
+
static JHCDataProvider.Orientation[] |
+JHCDataProvider.Orientation.values()
+Returns an array containing the constants of this enum type, in
+the order they are declared.
+ |
+
| Modifier and Type | +Method and Description | +
|---|---|
static JHCData |
+JHCData.create(char[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(double[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(float[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(int[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(long[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
| Modifier and Type | +Method and Description | +
|---|---|
static JHCData |
+JHCData.create(JHCDataProvider provider)
+Creates the.
+ |
+
| Modifier and Type | +Field and Description | +
|---|---|
static JHCGradient |
+JHCGradient.GRADIENT_BLACKBODY
+BLACK, RED, YELLOW, WHITE, LIGHT_BLUE
+ |
+
static JHCGradient |
+JHCGradient.GRADIENT_BLUERED
+BRIGHT_BLUE, PURPLE, BRIGHT_RED
+ |
+
static JHCGradient |
+JHCGradient.GRADIENT_EARTH
+BLUE, GREEN, YELLOW, BROWN, TAN, WHITE
+ |
+
static JHCGradient |
+JHCGradient.GRADIENT_ELECTRIC
+BLACK, PURPLE, ORANGE, YELLOW, TAN, WHITE
+ |
+
static JHCGradient |
+JHCGradient.GRADIENT_GRAYS
+BLACK, LIGHT_GRAY
+ |
+
static JHCGradient |
+JHCGradient.GRADIENT_GRAYSCALE
+BLACK, GRAY, WHITE
+ |
+
static JHCGradient |
+JHCGradient.GRADIENT_GREENS
+DARK_GREEN, LIGHT_GREEN
+ |
+
static JHCGradient |
+JHCGradient.GRADIENT_HEAT
+BLUE, CYAN, GREEN, YELLOW, ORANGE, RED
+ |
+
static JHCGradient |
+JHCGradient.GRADIENT_HOT
+TAN, YELLOW, RED, BLACK
+ |
+
static JHCGradient |
+JHCGradient.GRADIENT_JET
+BLUE, LIGHT_BLUE, GREEN, YELLOW, ORANGE, RED
+ |
+
static JHCGradient |
+JHCGradient.GRADIENT_PICNIC
+BLUE, LIGHT_BLUE, WHITE, PINK
+ |
+
static JHCGradient |
+JHCGradient.GRADIENT_PORTLAND
+BLUE, GREEN, YELLOW, ORANGE, RED
+ |
+
static JHCGradient |
+JHCGradient.GRADIENT_RDBU
+BLUE, RED
+ |
+
static JHCGradient |
+JHCGradient.GRADIENT_YIGNBN
+WHITE, GREEN
+ |
+
static JHCGradient |
+JHCGradient.GRADIENT_YIORRD
+RED, ORANGE, GOLD, TAN, WHITE
+ |
+
| Constructor and Description | +
|---|
JHCConfiguration(java.lang.String xLabel,
+ java.lang.String yLabel,
+ int maximalWidth,
+ int maximalHeight,
+ JHCGradient gradient)
+Instantiates a new configuration.
+ |
+
JHCConfiguration(java.lang.String xLabel,
+ java.lang.String yLabel,
+ int maximalWidth,
+ int maximalHeight,
+ JHCGradient gradient,
+ JHCLayout layout)
+Instantiates a new configuration.
+ |
+
JHCConfiguration(java.lang.String xLabel,
+ java.lang.String yLabel,
+ JHCGradient gradient)
+Instantiates a new configuration.
+ |
+
JHCConfiguration(java.lang.String xLabel,
+ java.lang.String yLabel,
+ JHCGradient gradient,
+ JHCLayout layout)
+Instantiates a new configuration.
+ |
+
| Modifier and Type | +Method and Description | +
|---|---|
abstract java.util.Iterator<JHCHeatmap.Point> |
+JHCHeatmap.iterator()
+Iterator.
+ |
+
| Modifier and Type | +Method and Description | +
|---|---|
abstract JHCHeatmap |
+JHCData.getHeatmap(int width,
+ int height)
+Gets the heat.
+ |
+
| Constructor and Description | +
|---|
JHCConfiguration(java.lang.String xLabel,
+ java.lang.String yLabel,
+ int maximalWidth,
+ int maximalHeight,
+ JHCGradient gradient,
+ JHCLayout layout)
+Instantiates a new configuration.
+ |
+
JHCConfiguration(java.lang.String xLabel,
+ java.lang.String yLabel,
+ JHCGradient gradient,
+ JHCLayout layout)
+Instantiates a new configuration.
+ |
+
| Modifier and Type | +Class and Description | +
|---|---|
static class |
+JHCScale.Date
+This class implements a data/time scale
+ |
+
static class |
+JHCScale.Decimal
+This class implements a decimal scale
+ |
+
static class |
+JHCScale.Integer
+This class implements an integer scale
+ |
+
static class |
+JHCScale.String
+This class implements a string scale
+ |
+
| Modifier and Type | +Method and Description | +
|---|---|
JHCScale<?> |
+JHCDataProvider.getXScale()
+Gets the x labels.
+ |
+
JHCScale<?> |
+JHCDataProvider.getYScale()
+Gets the y labels.
+ |
+
| Modifier and Type | +Method and Description | +
|---|---|
static JHCData |
+JHCData.create(char[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(char[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(char[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
static JHCData |
+JHCData.create(char[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
static JHCData |
+JHCData.create(double[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(double[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(double[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
static JHCData |
+JHCData.create(double[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
static JHCData |
+JHCData.create(float[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(float[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(float[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
static JHCData |
+JHCData.create(float[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
static JHCData |
+JHCData.create(int[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(int[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(int[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
static JHCData |
+JHCData.create(int[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
static JHCData |
+JHCData.create(long[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(long[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(long[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
static JHCData |
+JHCData.create(long[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
See: Description
+| Interface | +Description | +
|---|---|
| JHCDataProvider | +
+ This interface can be implemented to convert data into a representation suitable for the widget
+ |
+
| JHCHeatmap.Point | +
+ This interface represents a point in the heatmap.
+ |
+
| Class | +Description | +
|---|---|
| JHC | +
+ This class provides a heatmap control for Swing
+ |
+
| JHCConfiguration | +
+ This class allows to configure how the heatmap is displayed.
+ |
+
| JHCData | +
+ This class defines the abstract base type for data that can be handled by the widget/control.
+ |
+
| JHCGradient | +
+ The class implements gradients for the heatmap.
+ |
+
| JHCHeatmap | +
+ This abstract class represents a (potentially scaled) heatmap that has been retrieved from an instance of JHCData
+ |
+
| JHCLayout | +
+ This class represents the layout that is to be used when displaying the heatmap
+ |
+
| JHCScale<T> | +
+ This class provides an abstract type for scales
+ |
+
| JHCScale.Date | +
+ This class implements a data/time scale
+ |
+
| JHCScale.Decimal | +
+ This class implements a decimal scale
+ |
+
| JHCScale.Integer | +
+ This class implements an integer scale
+ |
+
| JHCScale.String | +
+ This class implements a string scale
+ |
+
| Enum | +Description | +
|---|---|
| JHCDataProvider.Orientation | +
+ Data orientation
+ |
+
| Class and Description | +
|---|
| JHCConfiguration
+ This class allows to configure how the heatmap is displayed.
+ |
+
| JHCData
+ This class defines the abstract base type for data that can be handled by the widget/control.
+ |
+
| JHCDataProvider
+ This interface can be implemented to convert data into a representation suitable for the widget
+ |
+
| JHCDataProvider.Orientation
+ Data orientation
+ |
+
| JHCGradient
+ The class implements gradients for the heatmap.
+ |
+
| JHCHeatmap
+ This abstract class represents a (potentially scaled) heatmap that has been retrieved from an instance of JHCData
+ |
+
| JHCHeatmap.Point
+ This interface represents a point in the heatmap.
+ |
+
| JHCLayout
+ This class represents the layout that is to be used when displaying the heatmap
+ |
+
| JHCScale
+ This class provides an abstract type for scales
+ |
+
Each package has a page that contains a list of its classes and interfaces, with a summary for each. This page can contain six categories:
+Each class, interface, nested class and nested interface has its own separate page. Each of these pages has three sections consisting of a class/interface description, summary tables, and detailed member descriptions:
+Each summary entry contains the first sentence from the detailed description for that item. The summary entries are alphabetical, while the detailed descriptions are in the order they appear in the source code. This preserves the logical groupings established by the programmer.
+Each annotation type has its own separate page with the following sections:
+Each enum has its own separate page with the following sections:
+Each documented package, class and interface has its own Use page. This page describes what packages, classes, methods, constructors and fields use any part of the given class or package. Given a class or interface A, its Use page includes subclasses of A, fields declared as A, methods that return A, and methods and constructors with parameters of type A. You can access this page by first going to the package, class or interface, then clicking on the "Use" link in the navigation bar.
+There is a Class Hierarchy page for all packages, plus a hierarchy for each package. Each hierarchy page contains a list of classes and a list of interfaces. The classes are organized by inheritance structure starting with java.lang.Object. The interfaces do not inherit from java.lang.Object.
The Deprecated API page lists all of the API that have been deprecated. A deprecated API is not recommended for use, generally due to improvements, and a replacement API is usually given. Deprecated APIs may be removed in future implementations.
+The Index contains an alphabetic list of all classes, interfaces, constructors, methods, and fields.
+These links take you to the next or previous class, interface, package, or related page.
+These links show and hide the HTML frames. All pages are available with or without frames.
+The All Classes link shows all classes and interfaces except non-static nested types.
+Each serializable or externalizable class has a description of its serialization fields and methods. This information is of interest to re-implementors, not to developers using the API. While there is no link in the navigation bar, you can get to this information by going to any serialized class and clicking "Serialized Form" in the "See also" section of the class description.
+The Constant Field Values page lists the static final fields and their values.
+de.linearbits.jhc._JHC jhc+
public class JHC
+extends java.lang.Object
+| Constructor and Description | +
|---|
JHC(org.eclipse.swt.widgets.Composite parent,
+ int style)
+Creates a new instance
+ |
+
| Modifier and Type | +Method and Description | +
|---|---|
org.eclipse.swt.graphics.Color |
+getBackground()
+Returns the background color
+ |
+
org.eclipse.swt.graphics.Font |
+getFont()
+Returns the font
+ |
+
void |
+setBackground(org.eclipse.swt.graphics.Color arg0)
+Sets the background color
+ |
+
void |
+setData(JHCData data,
+ JHCConfiguration config)
+Sets the data to be displayed by this widget
+ |
+
void |
+setFont(org.eclipse.swt.graphics.Font arg0)
+Sets the font
+ |
+
void |
+setLayoutData(java.lang.Object arg0)
+Sets the layout data
+ |
+
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitpublic JHC(org.eclipse.swt.widgets.Composite parent, + int style)+
parent - the parentstyle - the stylepublic org.eclipse.swt.graphics.Color getBackground()+
public org.eclipse.swt.graphics.Font getFont()+
public void setBackground(org.eclipse.swt.graphics.Color arg0)+
arg0 - public void setData(JHCData data, + JHCConfiguration config)+
data - config - public void setFont(org.eclipse.swt.graphics.Font arg0)+
arg0 - public void setLayoutData(java.lang.Object arg0)+
arg0 - public class JHCConfiguration
+extends java.lang.Object
+| Constructor and Description | +
|---|
JHCConfiguration(java.lang.String xLabel,
+ java.lang.String yLabel,
+ int maximalWidth,
+ int maximalHeight,
+ JHCGradient gradient)
+Instantiates a new configuration.
+ |
+
JHCConfiguration(java.lang.String xLabel,
+ java.lang.String yLabel,
+ int maximalWidth,
+ int maximalHeight,
+ JHCGradient gradient,
+ JHCLayout layout)
+Instantiates a new configuration.
+ |
+
JHCConfiguration(java.lang.String xLabel,
+ java.lang.String yLabel,
+ JHCGradient gradient)
+Instantiates a new configuration.
+ |
+
JHCConfiguration(java.lang.String xLabel,
+ java.lang.String yLabel,
+ JHCGradient gradient,
+ JHCLayout layout)
+Instantiates a new configuration.
+ |
+
public JHCConfiguration(java.lang.String xLabel, + java.lang.String yLabel, + int maximalWidth, + int maximalHeight, + JHCGradient gradient)+
xLabel - the x labelyLabel - the y labelmaximalWidth - the maximal widthmaximalHeight - the maximal heightgradient - the gradientpublic JHCConfiguration(java.lang.String xLabel, + java.lang.String yLabel, + int maximalWidth, + int maximalHeight, + JHCGradient gradient, + JHCLayout layout)+
xLabel - the x labelyLabel - the y labelmaximalSize - the maximal sizegradient - the gradientlayout - the layoutpublic JHCConfiguration(java.lang.String xLabel, + java.lang.String yLabel, + JHCGradient gradient)+
xLabel - the x labelyLabel - the y labelgradient - the gradientpublic JHCConfiguration(java.lang.String xLabel, + java.lang.String yLabel, + JHCGradient gradient, + JHCLayout layout)+
xLabel - the x labelyLabel - the y labelgradient - the gradientlayout - the layoutpublic abstract class JHCData
+extends java.lang.Object
+| Modifier and Type | +Method and Description | +
|---|---|
static JHCData |
+create(char[][] data)
+Creates a data object.
+ |
+
static JHCData |
+create(char[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+create(char[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
static JHCData |
+create(double[][] data)
+Creates a data object.
+ |
+
static JHCData |
+create(double[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+create(double[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
static JHCData |
+create(float[][] data)
+Creates a data object.
+ |
+
static JHCData |
+create(float[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+create(float[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
static JHCData |
+create(int[][] data)
+Creates a data object.
+ |
+
static JHCData |
+create(int[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+create(int[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
static JHCData |
+create(JHCDataProvider provider)
+Creates the.
+ |
+
static JHCData |
+create(long[][] data)
+Creates a data object.
+ |
+
static JHCData |
+create(long[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+create(long[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
abstract JHCHeatmap |
+getHeatmap(int width,
+ int height)
+Gets the heat.
+ |
+
abstract int |
+getHeight()
+Gets the original height of the data
+ |
+
abstract int |
+getWidth()
+Gets the original width of the data
+ |
+
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitpublic static JHCData create(double[][] data)+
data - the datapublic static JHCData create(double[][] data, + JHCScale<?> xScale, + JHCScale<?> yScale)+
data - the dataxScale - the x scaleyScale - the y scalepublic static JHCData create(double[][] data, + JHCDataProvider.Orientation orientation, + JHCScale<?> xScale, + JHCScale<?> yScale)+
data - the dataorientation - the orientationxScale - the x scaleyScale - the y scalepublic static JHCData create(char[][] data)+
data - the datapublic static JHCData create(char[][] data, + JHCScale<?> xScale, + JHCScale<?> yScale)+
data - the dataxScale - the x scaleyScale - the y scalepublic static JHCData create(char[][] data, + JHCDataProvider.Orientation orientation, + JHCScale<?> xScale, + JHCScale<?> yScale)+
data - the dataorientation - the orientationxScale - the x scaleyScale - the y scalepublic static JHCData create(int[][] data)+
data - the datapublic static JHCData create(int[][] data, + JHCScale<?> xScale, + JHCScale<?> yScale)+
data - the dataxScale - the x scaleyScale - the y scalepublic static JHCData create(int[][] data, + JHCDataProvider.Orientation orientation, + JHCScale<?> xScale, + JHCScale<?> yScale)+
data - the dataorientation - the orientationxScale - the x scaleyScale - the y scalepublic static JHCData create(long[][] data)+
data - the datapublic static JHCData create(long[][] data, + JHCScale<?> xScale, + JHCScale<?> yScale)+
data - the dataxScale - the x scaleyScale - the y scalepublic static JHCData create(long[][] data, + JHCDataProvider.Orientation orientation, + JHCScale<?> xScale, + JHCScale<?> yScale)+
data - the dataorientation - the orientationxScale - the x scaleyScale - the y scalepublic static JHCData create(float[][] data)+
data - the datapublic static JHCData create(float[][] data, + JHCScale<?> xScale, + JHCScale<?> yScale)+
data - the dataxScale - the x scaleyScale - the y scalepublic static JHCData create(float[][] data, + JHCDataProvider.Orientation orientation, + JHCScale<?> xScale, + JHCScale<?> yScale)+
data - the dataorientation - the orientationxScale - the x scaleyScale - the y scalepublic static JHCData create(JHCDataProvider provider)+
provider - the providerpublic abstract JHCHeatmap getHeatmap(int width, + int height)+
width - the widthheight - the heightpublic abstract int getWidth()+
public abstract int getHeight()+
public static enum JHCDataProvider.Orientation +extends java.lang.Enum<JHCDataProvider.Orientation>+
| Enum Constant and Description | +
|---|
COLUMN |
+
ROW |
+
| Modifier and Type | +Method and Description | +
|---|---|
static JHCDataProvider.Orientation |
+valueOf(java.lang.String name)
+Returns the enum constant of this type with the specified name.
+ |
+
static JHCDataProvider.Orientation[] |
+values()
+Returns an array containing the constants of this enum type, in
+the order they are declared.
+ |
+
compareTo, equals, getDeclaringClass, hashCode, name, ordinal, toString, valueOfgetClass, notify, notifyAll, wait, wait, waitpublic static final JHCDataProvider.Orientation ROW+
public static final JHCDataProvider.Orientation COLUMN+
public static JHCDataProvider.Orientation[] values()+
+for (JHCDataProvider.Orientation c : JHCDataProvider.Orientation.values()) + System.out.println(c); +
public static JHCDataProvider.Orientation valueOf(java.lang.String name)+
name - the name of the enum constant to be returned.java.lang.IllegalArgumentException - if this enum type has no constant
+with the specified namejava.lang.NullPointerException - if the argument is nullpublic interface JHCDataProvider
+| Modifier and Type | +Interface and Description | +
|---|---|
static class |
+JHCDataProvider.Orientation
+Data orientation
+ |
+
| Modifier and Type | +Method and Description | +
|---|---|
double |
+get(int x,
+ int y)
+Returns the.
+ |
+
int |
+getHeight()
+Gets the height.
+ |
+
JHCDataProvider.Orientation |
+getOrientation()
+Gets the orientation.
+ |
+
int |
+getWidth()
+Gets the width.
+ |
+
JHCScale<?> |
+getXScale()
+Gets the x labels.
+ |
+
JHCScale<?> |
+getYScale()
+Gets the y labels.
+ |
+
double get(int x, + int y)+
x - the xy - the yint getHeight()+
int getWidth()+
JHCDataProvider.Orientation getOrientation()+
JHCScale<?> getXScale()+
JHCScale<?> getYScale()+
public class JHCGradient
+extends java.lang.Object
+| Modifier and Type | +Field and Description | +
|---|---|
static JHCGradient |
+GRADIENT_BLACKBODY
+BLACK, RED, YELLOW, WHITE, LIGHT_BLUE
+ |
+
static JHCGradient |
+GRADIENT_BLUERED
+BRIGHT_BLUE, PURPLE, BRIGHT_RED
+ |
+
static JHCGradient |
+GRADIENT_EARTH
+BLUE, GREEN, YELLOW, BROWN, TAN, WHITE
+ |
+
static JHCGradient |
+GRADIENT_ELECTRIC
+BLACK, PURPLE, ORANGE, YELLOW, TAN, WHITE
+ |
+
static JHCGradient |
+GRADIENT_GRAYS
+BLACK, LIGHT_GRAY
+ |
+
static JHCGradient |
+GRADIENT_GRAYSCALE
+BLACK, GRAY, WHITE
+ |
+
static JHCGradient |
+GRADIENT_GREENS
+DARK_GREEN, LIGHT_GREEN
+ |
+
static JHCGradient |
+GRADIENT_HEAT
+BLUE, CYAN, GREEN, YELLOW, ORANGE, RED
+ |
+
static JHCGradient |
+GRADIENT_HOT
+TAN, YELLOW, RED, BLACK
+ |
+
static JHCGradient |
+GRADIENT_JET
+BLUE, LIGHT_BLUE, GREEN, YELLOW, ORANGE, RED
+ |
+
static JHCGradient |
+GRADIENT_PICNIC
+BLUE, LIGHT_BLUE, WHITE, PINK
+ |
+
static JHCGradient |
+GRADIENT_PORTLAND
+BLUE, GREEN, YELLOW, ORANGE, RED
+ |
+
static JHCGradient |
+GRADIENT_RDBU
+BLUE, RED
+ |
+
static JHCGradient |
+GRADIENT_YIGNBN
+WHITE, GREEN
+ |
+
static JHCGradient |
+GRADIENT_YIORRD
+RED, ORANGE, GOLD, TAN, WHITE
+ |
+
| Constructor and Description | +
|---|
JHCGradient(java.awt.Color[] _colors)
+Instantiates a new gradient.
+ |
+
JHCGradient(java.awt.Color[] _colors,
+ int steps)
+Instantiates a new gradient.
+ |
+
public static final JHCGradient GRADIENT_GRAYSCALE+
public static final JHCGradient GRADIENT_HEAT+
public static final JHCGradient GRADIENT_GRAYS+
public static final JHCGradient GRADIENT_YIGNBN+
public static final JHCGradient GRADIENT_GREENS+
public static final JHCGradient GRADIENT_YIORRD+
public static final JHCGradient GRADIENT_BLUERED+
public static final JHCGradient GRADIENT_RDBU+
public static final JHCGradient GRADIENT_PICNIC+
public static final JHCGradient GRADIENT_PORTLAND+
public static final JHCGradient GRADIENT_JET+
public static final JHCGradient GRADIENT_HOT+
public static final JHCGradient GRADIENT_BLACKBODY+
public static final JHCGradient GRADIENT_EARTH+
public static final JHCGradient GRADIENT_ELECTRIC+
public JHCGradient(java.awt.Color[] _colors)+
_colors - the _colorspublic JHCGradient(java.awt.Color[] _colors, + int steps)+
_colors - the _colorssteps - the stepspublic static interface JHCHeatmap.Point
+public abstract class JHCHeatmap
+extends java.lang.Object
+| Modifier and Type | +Class and Description | +
|---|---|
static interface |
+JHCHeatmap.Point
+This interface represents a point in the heatmap.
+ |
+
| Constructor and Description | +
|---|
JHCHeatmap() |
+
| Modifier and Type | +Method and Description | +
|---|---|
abstract int |
+getHeight()
+Gets the height.
+ |
+
abstract double |
+getMax()
+Gets the max.
+ |
+
abstract double |
+getMin()
+Gets the min.
+ |
+
abstract int |
+getWidth()
+Gets the width.
+ |
+
abstract java.lang.String |
+getXLabel(int index)
+Gets the x label.
+ |
+
abstract java.lang.String |
+getYLabel(int index)
+Gets the y label.
+ |
+
abstract java.util.Iterator<JHCHeatmap.Point> |
+iterator()
+Iterator.
+ |
+
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitpublic abstract int getHeight()+
public abstract double getMax()+
public abstract double getMin()+
public abstract int getWidth()+
public abstract java.lang.String getXLabel(int index)+
index - the indexpublic abstract java.lang.String getYLabel(int index)+
index - the indexpublic abstract java.util.Iterator<JHCHeatmap.Point> iterator()+
public class JHCLayout
+extends java.lang.Object
+| Constructor and Description | +
|---|
JHCLayout()
+Instantiates a new layout.
+ |
+
JHCLayout(boolean xTickRotate,
+ int xTickSpace,
+ boolean yTickRotate,
+ int yTickSpace)
+Instantiates a new layout.
+ |
+
JHCLayout(int legendWidth,
+ int largeTickLength,
+ int smallTickLength)
+Instantiates a new layout.
+ |
+
JHCLayout(int legendWidth,
+ int largeTickLength,
+ int smallTickLength,
+ boolean xTickRotate,
+ int xTickSpace,
+ boolean yTickRotate,
+ int yTickSpace)
+Instantiates a new layout.
+ |
+
JHCLayout(int offsetLeft,
+ int offsetRight,
+ int offsetTop,
+ int offsetBottom,
+ int offsetCenter)
+Instantiates a new layout.
+ |
+
JHCLayout(int offsetLeft,
+ int offsetRight,
+ int offsetTop,
+ int offsetBottom,
+ int offsetCenter,
+ boolean xTickRotate,
+ int xTickSpace,
+ boolean yTickRotate,
+ int yTickSpace)
+Instantiates a new layout.
+ |
+
JHCLayout(int offsetLeft,
+ int offsetRight,
+ int offsetTop,
+ int offsetBottom,
+ int offsetCenter,
+ int minimalTextWidth,
+ int legendWidth,
+ int largeTickLength,
+ int smallTickLength,
+ int textOffset)
+Instantiates a new layout.
+ |
+
JHCLayout(int offsetLeft,
+ int offsetRight,
+ int offsetTop,
+ int offsetBottom,
+ int offsetCenter,
+ int minimalTextWidth,
+ int legendWidth,
+ int largeTickLength,
+ int smallTickLength,
+ int textOffset,
+ boolean xTickRotate,
+ int xTickSpace,
+ boolean yTickRotate,
+ int yTickSpace)
+Instantiates a new layout.
+ |
+
public JHCLayout()+
public JHCLayout(boolean xTickRotate, + int xTickSpace, + boolean yTickRotate, + int yTickSpace)+
xTickRotate - the x tick rotatexTickSpace - the x tick spaceyTickRotate - the y tick rotateyTickSpace - the y tick spacepublic JHCLayout(int legendWidth, + int largeTickLength, + int smallTickLength)+
legendWidth - the legend widthlargeTickLength - the large tick lengthsmallTickLength - the small tick lengthpublic JHCLayout(int legendWidth, + int largeTickLength, + int smallTickLength, + boolean xTickRotate, + int xTickSpace, + boolean yTickRotate, + int yTickSpace)+
legendWidth - the legend widthlargeTickLength - the large tick lengthsmallTickLength - the small tick lengthxTickRotate - the x tick rotatexTickSpace - the x tick spaceyTickRotate - the y tick rotateyTickSpace - the y tick spacepublic JHCLayout(int offsetLeft, + int offsetRight, + int offsetTop, + int offsetBottom, + int offsetCenter)+
offsetLeft - the offset leftoffsetRight - the offset rightoffsetTop - the offset topoffsetBottom - the offset bottomoffsetCenter - the offset centerpublic JHCLayout(int offsetLeft, + int offsetRight, + int offsetTop, + int offsetBottom, + int offsetCenter, + boolean xTickRotate, + int xTickSpace, + boolean yTickRotate, + int yTickSpace)+
offsetLeft - the offset leftoffsetRight - the offset rightoffsetTop - the offset topoffsetBottom - the offset bottomoffsetCenter - the offset centerxTickRotate - the x tick rotatexTickSpace - the x tick spaceyTickRotate - the y tick rotateyTickSpace - the y tick spacepublic JHCLayout(int offsetLeft, + int offsetRight, + int offsetTop, + int offsetBottom, + int offsetCenter, + int minimalTextWidth, + int legendWidth, + int largeTickLength, + int smallTickLength, + int textOffset)+
offsetLeft - the offset leftoffsetRight - the offset rightoffsetTop - the offset topoffsetBottom - the offset bottomoffsetCenter - the offset centerminimalTextWidth - the minimal text widthlegendWidth - the legend widthlargeTickLength - the large tick lengthsmallTickLength - the small tick lengthtextOffset - the text offsetpublic JHCLayout(int offsetLeft, + int offsetRight, + int offsetTop, + int offsetBottom, + int offsetCenter, + int minimalTextWidth, + int legendWidth, + int largeTickLength, + int smallTickLength, + int textOffset, + boolean xTickRotate, + int xTickSpace, + boolean yTickRotate, + int yTickSpace)+
offsetLeft - the offset leftoffsetRight - the offset rightoffsetTop - the offset topoffsetBottom - the offset bottomoffsetCenter - the offset centerminimalTextWidth - the minimal text widthlegendWidth - the legend widthlargeTickLength - the large tick lengthsmallTickLength - the small tick lengthtextOffset - the text offsetxTickRotate - the x tick rotatexTickSpace - the x tick spaceyTickRotate - the y tick rotateyTickSpace - the y tick spaceJHCScale.Date, JHCScale.Decimal, JHCScale.Integer, JHCScale.String| Constructor and Description | +
|---|
JHCScale.Date(java.util.Date from,
+ java.util.Date to)
+Instantiates a new scale date.
+ |
+
JHCScale.Date(java.util.Date from,
+ java.util.Date to,
+ java.text.DateFormat format)
+Instantiates a new scale date.
+ |
+
public JHCScale.Date(java.util.Date from, + java.util.Date to)+
from - the fromto - the topublic JHCScale.Date(java.util.Date from, + java.util.Date to, + java.text.DateFormat format)+
from - the fromto - the toformat - the formatJHCScale.Date, JHCScale.Decimal, JHCScale.Integer, JHCScale.String| Constructor and Description | +
|---|
JHCScale.Decimal(double from,
+ double to)
+Instantiates a new scale decimal.
+ |
+
JHCScale.Decimal(double from,
+ double to,
+ java.text.DecimalFormat format)
+Instantiates a new scale decimal.
+ |
+
public JHCScale.Decimal(double from, + double to)+
from - the fromto - the topublic JHCScale.Decimal(double from, + double to, + java.text.DecimalFormat format)+
from - the fromto - the toformat - the formatJHCScale.Date, JHCScale.Decimal, JHCScale.Integer, JHCScale.String| Constructor and Description | +
|---|
JHCScale.Integer(int from,
+ int to)
+Instantiates a new scale integer.
+ |
+
JHCScale.Date, JHCScale.Decimal, JHCScale.Integer, JHCScale.String| Constructor and Description | +
|---|
JHCScale.String(java.lang.String[] values)
+Instantiates a new scale string.
+ |
+
T - the generic typepublic abstract class JHCScale<T>
+extends java.lang.Object
+| Modifier and Type | +Class and Description | +
|---|---|
static class |
+JHCScale.Date
+This class implements a data/time scale
+ |
+
static class |
+JHCScale.Decimal
+This class implements a decimal scale
+ |
+
static class |
+JHCScale.Integer
+This class implements an integer scale
+ |
+
static class |
+JHCScale.String
+This class implements a string scale
+ |
+
| Modifier and Type | +Method and Description | +
|---|---|
void |
+JHC.setData(JHCData data,
+ JHCConfiguration config)
+Sets the data to be displayed by this widget
+ |
+
| Modifier and Type | +Method and Description | +
|---|---|
static JHCData |
+JHCData.create(char[][] data)
+Creates a data object.
+ |
+
static JHCData |
+JHCData.create(char[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(char[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
static JHCData |
+JHCData.create(double[][] data)
+Creates a data object.
+ |
+
static JHCData |
+JHCData.create(double[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(double[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
static JHCData |
+JHCData.create(float[][] data)
+Creates a data object.
+ |
+
static JHCData |
+JHCData.create(float[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(float[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
static JHCData |
+JHCData.create(int[][] data)
+Creates a data object.
+ |
+
static JHCData |
+JHCData.create(int[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(int[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
static JHCData |
+JHCData.create(JHCDataProvider provider)
+Creates the.
+ |
+
static JHCData |
+JHCData.create(long[][] data)
+Creates a data object.
+ |
+
static JHCData |
+JHCData.create(long[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(long[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
| Modifier and Type | +Method and Description | +
|---|---|
void |
+JHC.setData(JHCData data,
+ JHCConfiguration config)
+Sets the data to be displayed by this widget
+ |
+
| Modifier and Type | +Method and Description | +
|---|---|
JHCDataProvider.Orientation |
+JHCDataProvider.getOrientation()
+Gets the orientation.
+ |
+
static JHCDataProvider.Orientation |
+JHCDataProvider.Orientation.valueOf(java.lang.String name)
+Returns the enum constant of this type with the specified name.
+ |
+
static JHCDataProvider.Orientation[] |
+JHCDataProvider.Orientation.values()
+Returns an array containing the constants of this enum type, in
+the order they are declared.
+ |
+
| Modifier and Type | +Method and Description | +
|---|---|
static JHCData |
+JHCData.create(char[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(double[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(float[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(int[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(long[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
| Modifier and Type | +Method and Description | +
|---|---|
static JHCData |
+JHCData.create(JHCDataProvider provider)
+Creates the.
+ |
+
| Modifier and Type | +Field and Description | +
|---|---|
static JHCGradient |
+JHCGradient.GRADIENT_BLACKBODY
+BLACK, RED, YELLOW, WHITE, LIGHT_BLUE
+ |
+
static JHCGradient |
+JHCGradient.GRADIENT_BLUERED
+BRIGHT_BLUE, PURPLE, BRIGHT_RED
+ |
+
static JHCGradient |
+JHCGradient.GRADIENT_EARTH
+BLUE, GREEN, YELLOW, BROWN, TAN, WHITE
+ |
+
static JHCGradient |
+JHCGradient.GRADIENT_ELECTRIC
+BLACK, PURPLE, ORANGE, YELLOW, TAN, WHITE
+ |
+
static JHCGradient |
+JHCGradient.GRADIENT_GRAYS
+BLACK, LIGHT_GRAY
+ |
+
static JHCGradient |
+JHCGradient.GRADIENT_GRAYSCALE
+BLACK, GRAY, WHITE
+ |
+
static JHCGradient |
+JHCGradient.GRADIENT_GREENS
+DARK_GREEN, LIGHT_GREEN
+ |
+
static JHCGradient |
+JHCGradient.GRADIENT_HEAT
+BLUE, CYAN, GREEN, YELLOW, ORANGE, RED
+ |
+
static JHCGradient |
+JHCGradient.GRADIENT_HOT
+TAN, YELLOW, RED, BLACK
+ |
+
static JHCGradient |
+JHCGradient.GRADIENT_JET
+BLUE, LIGHT_BLUE, GREEN, YELLOW, ORANGE, RED
+ |
+
static JHCGradient |
+JHCGradient.GRADIENT_PICNIC
+BLUE, LIGHT_BLUE, WHITE, PINK
+ |
+
static JHCGradient |
+JHCGradient.GRADIENT_PORTLAND
+BLUE, GREEN, YELLOW, ORANGE, RED
+ |
+
static JHCGradient |
+JHCGradient.GRADIENT_RDBU
+BLUE, RED
+ |
+
static JHCGradient |
+JHCGradient.GRADIENT_YIGNBN
+WHITE, GREEN
+ |
+
static JHCGradient |
+JHCGradient.GRADIENT_YIORRD
+RED, ORANGE, GOLD, TAN, WHITE
+ |
+
| Constructor and Description | +
|---|
JHCConfiguration(java.lang.String xLabel,
+ java.lang.String yLabel,
+ int maximalWidth,
+ int maximalHeight,
+ JHCGradient gradient)
+Instantiates a new configuration.
+ |
+
JHCConfiguration(java.lang.String xLabel,
+ java.lang.String yLabel,
+ int maximalWidth,
+ int maximalHeight,
+ JHCGradient gradient,
+ JHCLayout layout)
+Instantiates a new configuration.
+ |
+
JHCConfiguration(java.lang.String xLabel,
+ java.lang.String yLabel,
+ JHCGradient gradient)
+Instantiates a new configuration.
+ |
+
JHCConfiguration(java.lang.String xLabel,
+ java.lang.String yLabel,
+ JHCGradient gradient,
+ JHCLayout layout)
+Instantiates a new configuration.
+ |
+
| Modifier and Type | +Method and Description | +
|---|---|
abstract java.util.Iterator<JHCHeatmap.Point> |
+JHCHeatmap.iterator()
+Iterator.
+ |
+
| Modifier and Type | +Method and Description | +
|---|---|
abstract JHCHeatmap |
+JHCData.getHeatmap(int width,
+ int height)
+Gets the heat.
+ |
+
| Constructor and Description | +
|---|
JHCConfiguration(java.lang.String xLabel,
+ java.lang.String yLabel,
+ int maximalWidth,
+ int maximalHeight,
+ JHCGradient gradient,
+ JHCLayout layout)
+Instantiates a new configuration.
+ |
+
JHCConfiguration(java.lang.String xLabel,
+ java.lang.String yLabel,
+ JHCGradient gradient,
+ JHCLayout layout)
+Instantiates a new configuration.
+ |
+
| Modifier and Type | +Class and Description | +
|---|---|
static class |
+JHCScale.Date
+This class implements a data/time scale
+ |
+
static class |
+JHCScale.Decimal
+This class implements a decimal scale
+ |
+
static class |
+JHCScale.Integer
+This class implements an integer scale
+ |
+
static class |
+JHCScale.String
+This class implements a string scale
+ |
+
| Modifier and Type | +Method and Description | +
|---|---|
JHCScale<?> |
+JHCDataProvider.getXScale()
+Gets the x labels.
+ |
+
JHCScale<?> |
+JHCDataProvider.getYScale()
+Gets the y labels.
+ |
+
| Modifier and Type | +Method and Description | +
|---|---|
static JHCData |
+JHCData.create(char[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(char[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(char[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
static JHCData |
+JHCData.create(char[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
static JHCData |
+JHCData.create(double[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(double[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(double[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
static JHCData |
+JHCData.create(double[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
static JHCData |
+JHCData.create(float[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(float[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(float[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
static JHCData |
+JHCData.create(float[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
static JHCData |
+JHCData.create(int[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(int[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(int[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
static JHCData |
+JHCData.create(int[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
static JHCData |
+JHCData.create(long[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(long[][] data,
+ JHCDataProvider.Orientation orientation,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object
+ |
+
static JHCData |
+JHCData.create(long[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
static JHCData |
+JHCData.create(long[][] data,
+ JHCScale<?> xScale,
+ JHCScale<?> yScale)
+Creates a data object.
+ |
+
| Interface | +Description | +
|---|---|
| JHCDataProvider | +
+ This interface can be implemented to convert data into a representation suitable for the widget
+ |
+
| JHCHeatmap.Point | +
+ This interface represents a point in the heatmap.
+ |
+
| Class | +Description | +
|---|---|
| JHC | +
+ This class implements a heatmap widget for SWT
+ |
+
| JHCConfiguration | +
+ This class allows to configure how the heatmap is displayed.
+ |
+
| JHCData | +
+ This class defines the abstract base type for data that can be handled by the widget/control.
+ |
+
| JHCGradient | +
+ The class implements gradients for the heatmap.
+ |
+
| JHCHeatmap | +
+ This abstract class represents a (potentially scaled) heatmap that has been retrieved from an instance of JHCData
+ |
+
| JHCLayout | +
+ This class represents the layout that is to be used when displaying the heatmap
+ |
+
| JHCScale<T> | +
+ This class provides an abstract type for scales
+ |
+
| JHCScale.Date | +
+ This class implements a data/time scale
+ |
+
| JHCScale.Decimal | +
+ This class implements a decimal scale
+ |
+
| JHCScale.Integer | +
+ This class implements an integer scale
+ |
+
| JHCScale.String | +
+ This class implements a string scale
+ |
+
| Enum | +Description | +
|---|---|
| JHCDataProvider.Orientation | +
+ Data orientation
+ |
+
| Class and Description | +
|---|
| JHCConfiguration
+ This class allows to configure how the heatmap is displayed.
+ |
+
| JHCData
+ This class defines the abstract base type for data that can be handled by the widget/control.
+ |
+
| JHCDataProvider
+ This interface can be implemented to convert data into a representation suitable for the widget
+ |
+
| JHCDataProvider.Orientation
+ Data orientation
+ |
+
| JHCGradient
+ The class implements gradients for the heatmap.
+ |
+
| JHCHeatmap
+ This abstract class represents a (potentially scaled) heatmap that has been retrieved from an instance of JHCData
+ |
+
| JHCHeatmap.Point
+ This interface represents a point in the heatmap.
+ |
+
| JHCLayout
+ This class represents the layout that is to be used when displaying the heatmap
+ |
+
| JHCScale
+ This class provides an abstract type for scales
+ |
+
Each package has a page that contains a list of its classes and interfaces, with a summary for each. This page can contain six categories:
+Each class, interface, nested class and nested interface has its own separate page. Each of these pages has three sections consisting of a class/interface description, summary tables, and detailed member descriptions:
+Each summary entry contains the first sentence from the detailed description for that item. The summary entries are alphabetical, while the detailed descriptions are in the order they appear in the source code. This preserves the logical groupings established by the programmer.
+Each annotation type has its own separate page with the following sections:
+Each enum has its own separate page with the following sections:
+Each documented package, class and interface has its own Use page. This page describes what packages, classes, methods, constructors and fields use any part of the given class or package. Given a class or interface A, its Use page includes subclasses of A, fields declared as A, methods that return A, and methods and constructors with parameters of type A. You can access this page by first going to the package, class or interface, then clicking on the "Use" link in the navigation bar.
+There is a Class Hierarchy page for all packages, plus a hierarchy for each package. Each hierarchy page contains a list of classes and a list of interfaces. The classes are organized by inheritance structure starting with java.lang.Object. The interfaces do not inherit from java.lang.Object.
The Deprecated API page lists all of the API that have been deprecated. A deprecated API is not recommended for use, generally due to improvements, and a replacement API is usually given. Deprecated APIs may be removed in future implementations.
+The Index contains an alphabetic list of all classes, interfaces, constructors, methods, and fields.
+These links take you to the next or previous class, interface, package, or related page.
+These links show and hide the HTML frames. All pages are available with or without frames.
+The All Classes link shows all classes and interfaces except non-static nested types.
+Each serializable or externalizable class has a description of its serialization fields and methods. This information is of interest to re-implementors, not to developers using the API. While there is no link in the navigation bar, you can get to this information by going to any serialized class and clicking "Serialized Form" in the "See also" section of the class description.
+The Constant Field Values page lists the static final fields and their values.
+addCanvasListener method. When
+ * the canvas event occurs, that object's appropriate
+ * method is invoked.
+ *
+ * @author Fabian Prasser
+ */
+ interface CanvasListener {
+
+ /**
+ * Resized.
+ */
+ public void resized();
+
+ /**
+ * Shown.
+ */
+ public void shown();
+ }
+
+
+ /**
+ * Gets the background.
+ *
+ * @return the background
+ */
+ public V getBackground();
+
+ /**
+ * Gets the foreground.
+ *
+ * @return the foreground
+ */
+ public V getForeground();
+
+ /**
+ * Gets the black.
+ *
+ * @return the black
+ */
+ public V getBlack();
+
+ /**
+ * Gets the canvas size.
+ *
+ * @return the canvas size
+ */
+ public abstract Dimension getCanvasSize();
+
+ /**
+ * Gets the extents.
+ *
+ * @return the extents
+ */
+ public abstract Dimension getExtents();
+
+ /**
+ * Gets the font.
+ *
+ * @return the font
+ */
+ public U getFont();
+
+ /**
+ * Gets the gray.
+ *
+ * @return the gray
+ */
+ public V getGray();
+
+ /**
+ * Sets the heatmap.
+ *
+ * @param heatmap the new heatmap
+ */
+ public abstract void setHeatmap(RenderedHeatmap heatmap);
+
+ /**
+ * Sets the listener.
+ *
+ * @param listener the new listener
+ */
+ public void setListener(CanvasListener listener);
+}
diff --git a/src/main/de/linearbits/jhc/Dimension.java b/src/main/de/linearbits/jhc/Dimension.java
new file mode 100644
index 0000000..bdd33b4
--- /dev/null
+++ b/src/main/de/linearbits/jhc/Dimension.java
@@ -0,0 +1,83 @@
+/*
+ * JHC - Java Heatmap Control
+ * Copyright (C) 2014 Fabian Prasser
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see the generic type of Image
+ * @param the generic type of Color
+ */
+interface Graphics {
+
+ /** The Constant POSTFIX. */
+ public static final String POSTFIX = "...";
+
+ /**
+ * Disable antialiasing.
+ */
+ public void disableAntialiasing();
+
+ /**
+ * Disable interpolation.
+ */
+ public void disableInterpolation();
+
+ /**
+ * Draw image.
+ *
+ * @param image the image
+ * @param x the x
+ * @param y the y
+ * @param width the width
+ * @param height the height
+ */
+ public void drawImage(T image, int x, int y, int width, int height);
+
+ /**
+ * Draw legend.
+ *
+ * @param gradient the gradient
+ * @return the t
+ */
+ public T drawLegend(JHCGradient gradient);
+
+ /**
+ * Draw line.
+ *
+ * @param x1 the x1
+ * @param y1 the y1
+ * @param x2 the x2
+ * @param y2 the y2
+ */
+ public void drawLine(int x1, int y1, int x2, int y2);
+
+ /**
+ * Draw rectangle.
+ *
+ * @param x the x
+ * @param y the y
+ * @param width the width
+ * @param height the height
+ */
+ public void drawRectangle(int x, int y, int width, int height);
+
+ /**
+ * Draw rectangle filled.
+ *
+ * @param x the x
+ * @param y the y
+ * @param width the width
+ * @param height the height
+ */
+ public void drawRectangleFilled(int x, int y, int width, int height);
+
+ /**
+ * Draw string above horizontally centered.
+ *
+ * @param string the string
+ * @param x the x
+ * @param y the y
+ * @param width the width
+ */
+ public void drawStringAboveHorizontallyCentered(String string, int x, int y, int width);
+
+ /**
+ * Draw string below horizontally centered.
+ *
+ * @param string the string
+ * @param x the x
+ * @param y the y
+ * @param width the width
+ */
+ public void drawStringBelowHorizontallyCentered(String string, int x, int y, int width);
+
+ /**
+ * Draw string vertically centered left aligned.
+ *
+ * @param string the string
+ * @param x the x
+ * @param y the y
+ * @param width the width
+ * @param height the height
+ */
+ public void drawStringVerticallyCenteredLeftAligned(String string, int x, int y, int width, int height);
+
+ /**
+ * Enable antialiasing.
+ */
+ public void enableAntialiasing();
+
+ /**
+ * Enable interpolation.
+ */
+ public void enableInterpolation();
+
+ /**
+ * Gets the text height.
+ *
+ * @param string the string
+ * @return the text height
+ */
+ public int getTextHeight(String string);
+
+ /**
+ * Gets the text width.
+ *
+ * @param string the string
+ * @return the text width
+ */
+ public int getTextWidth(String string);
+
+ /**
+ * Inits the.
+ */
+ public void init();
+
+ /**
+ * Reset antialiasing.
+ */
+ public void resetAntialiasing();
+
+ /**
+ * Reset clipping.
+ */
+ public void resetClipping();
+
+ /**
+ * Reset interpolation.
+ */
+ public void resetInterpolation();
+
+ /**
+ * Reset rotation.
+ */
+ public void resetRotation();
+
+ /**
+ * Sets the background.
+ *
+ * @param color the new background
+ */
+ public void setBackground(U color);
+
+ /**
+ * Sets the foreground.
+ *
+ * @param color the new foreground
+ */
+ public void setForeground(U color);
+
+ /**
+ * Sets the rotation.
+ *
+ * @param degrees the new rotation
+ */
+ public void setRotation(int degrees);
+
+ /**
+ * Draws the given string centered in the given rectangle
+ * @param string
+ * @param i
+ * @param j
+ * @param width
+ * @param height
+ */
+ public void drawStringCentered(String string, int i, int j, int width, int height);
+}
diff --git a/src/main/de/linearbits/jhc/JHCConfiguration.java b/src/main/de/linearbits/jhc/JHCConfiguration.java
new file mode 100644
index 0000000..e0c27d2
--- /dev/null
+++ b/src/main/de/linearbits/jhc/JHCConfiguration.java
@@ -0,0 +1,143 @@
+/*
+ * JHC - Java Heatmap Control
+ * Copyright (C) 2014 Fabian Prasser
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see iterator();
+}
diff --git a/src/main/de/linearbits/jhc/JHCLayout.java b/src/main/de/linearbits/jhc/JHCLayout.java
new file mode 100644
index 0000000..5f34711
--- /dev/null
+++ b/src/main/de/linearbits/jhc/JHCLayout.java
@@ -0,0 +1,756 @@
+/*
+ * JHC - Java Heatmap Control
+ * Copyright (C) 2014 Fabian Prasser
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see the generic type
+ */
+public abstract class JHCScale {
+
+ /**
+ * Adjust.
+ *
+ * @param length the length
+ * @return the scale
+ */
+ protected abstract JHCScale adjust(int length);
+
+ /**
+ * Check.
+ *
+ * @param length the length
+ */
+ protected abstract void check(int length);
+
+ /**
+ * Gets the label at.
+ *
+ * @param index the index
+ * @return the label at
+ */
+ protected abstract java.lang.String getLabelAt(int index);
+
+ /**
+ * This class implements a data/time scale
+ *
+ * @author Fabian Prasser
+ */
+ public static class Date extends JHCScale {
+
+ /** The format. */
+ private final DateFormat format;
+
+ /** The from. */
+ private final java.util.Date from;
+
+ /** The length. */
+ private final int length;
+
+ /** The to. */
+ private final java.util.Date to;
+
+ /**
+ * Instantiates a new scale date.
+ *
+ * @param from the from
+ * @param to the to
+ */
+ public Date(java.util.Date from, java.util.Date to) {
+ this(from, to, null);
+ }
+
+ /**
+ * Instantiates a new scale date.
+ *
+ * @param from the from
+ * @param to the to
+ * @param format the format
+ */
+ public Date(java.util.Date from, java.util.Date to, DateFormat format) {
+ this.from = from;
+ this.to = to;
+ this.length = 1;
+ this.format = format;
+
+ if (from.getTime() > to.getTime()) {
+ throw new IllegalArgumentException("Lower bound must be <= upper bound");
+ }
+ }
+
+ /**
+ * Instantiates a new scale date.
+ *
+ * @param format the format
+ * @param from the from
+ * @param to the to
+ * @param length the length
+ */
+ private Date(DateFormat format, java.util.Date from, java.util.Date to, int length) {
+ this.from = from;
+ this.to = to;
+ this.length = length;
+ this.format = format;
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see de.linearbits.jhc.Scale#adjust(int)
+ */
+ @Override
+ protected JHCScale adjust(int length) {
+ return new Date(format, from, to, length);
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see de.linearbits.jhc.Scale#check(int)
+ */
+ @Override
+ protected void check(int length) {
+
+ long from = this.from.getTime();
+ long to = this.to.getTime();
+
+ if (to - from + 1 < length) {
+ throw new IllegalArgumentException("Scale does not provide enough ticks for data of given length");
+ }
+ }
+
+ /**
+ * Gets the from.
+ *
+ * @return the from
+ */
+ protected java.util.Date getFrom() {
+ return from;
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see de.linearbits.jhc.Scale#getLabelAt(int)
+ */
+ @Override
+ protected java.lang.String getLabelAt(int index) {
+ if (index >= length) {
+ throw new IllegalArgumentException("Label index (" + index + ") out of range [0, " + length + "[");
+ } else {
+ double offset = (double) (to.getTime() - from.getTime()) / (double) length;
+ long lower = (long) (from.getTime() + index * offset);
+ long upper = (long) (from.getTime() + (index + 1) * offset);
+ if (format == null) {
+ return "[" + new java.util.Date(lower) + ", " + new java.util.Date(upper) + "[";
+ } else {
+ return "[" + format.format(new java.util.Date(lower)) + ", " + format.format(new java.util.Date(upper)) + "[";
+ }
+ }
+ }
+
+ /**
+ * Gets the to.
+ *
+ * @return the to
+ */
+ protected java.util.Date getTo() {
+ return to;
+ }
+ }
+
+ /**
+ * This class implements a decimal scale
+ *
+ * @author Fabian Prasser
+ */
+ public static class Decimal extends JHCScale {
+
+ /** The format. */
+ private final DecimalFormat format;
+
+ /** The from. */
+ private final double from;
+
+ /** The length. */
+ private final int length;
+
+ /** The to. */
+ private final double to;
+
+ /**
+ * Instantiates a new scale decimal.
+ *
+ * @param from the from
+ * @param to the to
+ */
+ public Decimal(double from, double to) {
+ this(from, to, null);
+ }
+
+ /**
+ * Instantiates a new scale decimal.
+ *
+ * @param from the from
+ * @param to the to
+ * @param format the format
+ */
+ public Decimal(double from, double to, DecimalFormat format) {
+ this.from = from;
+ this.to = to;
+ this.length = 1;
+ this.format = format;
+
+ if (from > to) {
+ throw new IllegalArgumentException("Lower bound must be <= upper bound");
+ }
+ }
+
+ /**
+ * Instantiates a new scale decimal.
+ *
+ * @param format the format
+ * @param from the from
+ * @param to the to
+ * @param length the length
+ */
+ private Decimal(DecimalFormat format, double from, double to, int length) {
+ this.from = from;
+ this.to = to;
+ this.length = length;
+ this.format = format;
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see de.linearbits.jhc.Scale#adjust(int)
+ */
+ @Override
+ protected JHCScale adjust(int length) {
+ return new Decimal(format, from, to, length);
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see de.linearbits.jhc.Scale#check(int)
+ */
+ @Override
+ protected void check(int length) {
+ // Nothing to do
+ }
+
+ /**
+ * Gets the from.
+ *
+ * @return the from
+ */
+ protected double getFrom() {
+ return from;
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see de.linearbits.jhc.Scale#getLabelAt(int)
+ */
+ @Override
+ protected java.lang.String getLabelAt(int index) {
+ if (index >= length) {
+ throw new IllegalArgumentException("Label index (" + index + ") out of range [0, " + length + "[");
+ } else {
+ double offset = (to - from) / length;
+ int lower = (int) (from + index * offset);
+ int upper = (int) (from + (index + 1) * offset);
+ if (format == null) {
+ return "[" + lower + ", " + upper + "[";
+ } else {
+ return "[" + format.format(lower) + ", " + format.format(upper) + "[";
+ }
+ }
+ }
+
+ /**
+ * Gets the to.
+ *
+ * @return the to
+ */
+ protected double getTo() {
+ return to;
+ }
+ }
+
+ /**
+ * This class implements an integer scale
+ *
+ * @author Fabian Prasser
+ */
+ public static class Integer extends JHCScale {
+
+ /** The from. */
+ private final int from;
+
+ /** The length. */
+ private final int length;
+
+ /** The to. */
+ private final int to;
+
+ /**
+ * Instantiates a new scale integer.
+ *
+ * @param from the from
+ * @param to the to
+ */
+ public Integer(int from, int to) {
+ this.from = from;
+ this.to = to;
+ this.length = 1;
+
+ if (from > to) {
+ throw new IllegalArgumentException("Lower bound must be <= upper bound");
+ }
+ }
+
+ /**
+ * Instantiates a new scale integer.
+ *
+ * @param from the from
+ * @param to the to
+ * @param length the length
+ */
+ private Integer(int from, int to, int length) {
+ this.from = from;
+ this.to = to;
+ this.length = length;
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see de.linearbits.jhc.Scale#adjust(int)
+ */
+ @Override
+ protected Integer adjust(int length) {
+ return new Integer(from, to, length);
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see de.linearbits.jhc.Scale#check(int)
+ */
+ @Override
+ protected void check(int length) {
+ if (to - from + 1 < length) {
+ throw new IllegalArgumentException("Scale does not provide enough ticks for data of given length");
+ }
+ }
+
+ /**
+ * Gets the from.
+ *
+ * @return the from
+ */
+ protected int getFrom() {
+ return from;
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see de.linearbits.jhc.Scale#getLabelAt(int)
+ */
+ @Override
+ protected java.lang.String getLabelAt(int index) {
+ if (index >= length) {
+ throw new IllegalArgumentException("Label index (" + index + ") out of range [0, " + length + "[");
+ } else {
+ double offset = (double) (to - from) / (double) length;
+ int lower = (int) (from + index * offset);
+ int upper = (int) (from + (index + 1) * offset);
+ return "[" + lower + ", " + upper + "[";
+ }
+ }
+
+ /**
+ * Gets the to.
+ *
+ * @return the to
+ */
+ protected int getTo() {
+ return to;
+ }
+ }
+
+ /**
+ * This class implements a string scale
+ *
+ * @author Fabian Prasser
+ */
+ public static class String extends JHCScale {
+
+ /** The values. */
+ private final java.lang.String[] values;
+
+ /**
+ * Instantiates a new scale string.
+ *
+ * @param values the values
+ */
+ public String(java.lang.String[] values) {
+ this.values = values;
+ if (values == null || values.length == 0) {
+ throw new IllegalArgumentException("Labels must not be empty");
+ }
+ }
+
+ /**
+ * Instantiates a new scale string.
+ *
+ * @param values the values
+ * @param length the length
+ */
+ private String(java.lang.String[] values, int length) {
+ this.values = adjust(length, values);
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see de.linearbits.jhc.Scale#adjust(int)
+ */
+ @Override
+ protected JHCScale adjust(int length) {
+ return new String(values, length);
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see de.linearbits.jhc.Scale#check(int)
+ */
+ @Override
+ protected void check(int length) {
+ if (length != values.length) {
+ throw new IllegalArgumentException("Number of labels must match data length");
+ }
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see de.linearbits.jhc.Scale#getLabelAt(int)
+ */
+ @Override
+ protected java.lang.String getLabelAt(int index) {
+ if (index >= values.length) {
+ throw new IllegalArgumentException("Label index (" + index + ") out of range [0, " + values.length + "[");
+ } else {
+ return values[index];
+ }
+ }
+
+ /**
+ * Gets the values.
+ *
+ * @return the values
+ */
+ protected java.lang.String[] getValues() {
+ return this.values;
+ }
+
+ /**
+ * Adjust.
+ *
+ * @param target the target
+ * @param source the source
+ * @param index the index
+ * @return the int
+ */
+ protected int adjust(int target, int source, int index) {
+ index = (int) Math.round((double) target / (double) source * index);
+ return index < target ? index : target - 1;
+ }
+
+ /**
+ * Adjust.
+ *
+ * @param target the target
+ * @param source the source
+ * @return the string[]
+ */
+ protected java.lang.String[] adjust(int target, java.lang.String[] source) {
+
+ if (source == null) {
+ return null;
+ }
+
+ if (target == source.length) {
+ return source;
+ }
+
+ StringBuilder[] buffers = new StringBuilder[target];
+
+ for (int x = 0; x < target; x++) {
+ buffers[x] = new StringBuilder("{");
+ }
+
+ for (int x = 0; x < source.length; x++) {
+ int index = adjust(target, source.length, x);
+ if (buffers[index].length() == 1) {
+ buffers[index].append(source[x]);
+ } else {
+ buffers[index].append(", ").append(source[x]);
+ }
+ }
+
+ java.lang.String[] result = new java.lang.String[target];
+
+ for (int x = 0; x < target; x++) {
+ result[x] = buffers[x].append("}").toString();
+ }
+ return result;
+ }
+ }
+}
diff --git a/src/main/de/linearbits/jhc/Painter.java b/src/main/de/linearbits/jhc/Painter.java
new file mode 100644
index 0000000..3961d06
--- /dev/null
+++ b/src/main/de/linearbits/jhc/Painter.java
@@ -0,0 +1,323 @@
+/*
+ * JHC - Java Heatmap Control
+ * Copyright (C) 2014 Fabian Prasser
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see the generic type
+ * @param the generic type
+ * @param the value type
+ */
+class Painter {
+
+ /** The canvas. */
+ private final Canvas canvas;
+
+ /** The gradient. */
+ private JHCGradient gradient;
+
+ /** The insets. */
+ private Rectangle heatmapPosition = null;
+
+ /** The position of the legend. */
+ private Rectangle legendPosition = null;
+
+ /** The legend. */
+ private T legend;
+
+ /**
+ * Instantiates a new painter.
+ *
+ * @param canvas the canvas
+ */
+ protected Painter(Canvas canvas) {
+ this.canvas = canvas;
+ }
+
+ /**
+ * Gets the insets.
+ *
+ * @return the heatmap position
+ */
+ protected Rectangle getHeatmapPosition() {
+ return heatmapPosition;
+ }
+
+ /**
+ * Gets the legend position.
+ *
+ * @return the legend position
+ */
+ protected Rectangle getLegendPosition() {
+ return legendPosition;
+ }
+ /**
+ * Paint.
+ *
+ * @param graphics the graphics
+ * @param heatmap the heatmap
+ * @param size the size
+ */
+ protected void paint(Graphics graphics, RenderedHeatmap heatmap, Dimension size) {
+
+ if (heatmap == null ||
+ heatmap == RenderedHeatmap.NO_DATA ||
+ heatmap == RenderedHeatmap.TOO_SMALL) {
+
+ graphics.init();
+
+ // Clear
+ graphics.setBackground(canvas.getBackground());
+ graphics.drawRectangleFilled(0, 0, size.width, size.height);
+ graphics.setForeground(canvas.getForeground());
+
+ String message = "No data";
+ if (heatmap == RenderedHeatmap.TOO_SMALL) {
+ message = "No space";
+ }
+ graphics.drawStringCentered(message, 0, 0, size.width, size.height);
+
+ // Return
+ return;
+ }
+
+
+ // Layout
+ JHCConfiguration config = heatmap.getConfig();
+ RenderedLayout layout = config.getLayout().getRenderedLayout(config, canvas, size, heatmap);
+
+ graphics.init();
+
+ // Prepare legend
+ if (legend == null || config.getGradient() != gradient) {
+ if (legend != null) {
+ disposeLegend(this.legend);
+ }
+ this.legend = graphics.drawLegend(config.getGradient());
+ this.gradient = config.getGradient();
+ }
+
+ int width = layout.getWidth();
+ int height = layout.getHeight();
+ int x = layout.getX();
+ int y = layout.getY();
+ int textOffset = layout.getTextOffset();
+ double xTickOffset = layout.getxTickOffset();
+ double yTickOffset = layout.getyTickOffset();
+ boolean drawXTicks = layout.isDrawXTicks();
+ boolean drawYTicks = layout.isDrawYTicks();
+ boolean xTicksRotate = layout.isXTicksRotate();
+ boolean yTicksRotate = layout.isYTicksRotate();
+ int xTicksSpace = layout.getXTicksSpace();
+ int yTicksSpace = layout.getYTicksSpace();
+
+ if (width <= 0 || height <= 0) {
+
+ // Clear
+ graphics.setBackground(canvas.getBackground());
+ graphics.drawRectangleFilled(0, 0, size.width, size.height);
+ heatmapPosition = null;
+
+ // Return
+ return;
+ }
+
+ // Offsets and ticks
+ int xAxisLabelOffset = y + height + textOffset;
+ int yAxisLabelOffset = x - textOffset;
+ int smallTickLength = layout.getSmallTickLength();
+ int largeTickLength = layout.getLargeTickLength();
+ xTickOffset = xTickOffset >= 2 ? xTickOffset : 2;
+ yTickOffset = yTickOffset >= 2 ? yTickOffset : 2;
+
+ // Legend
+ int centerOffset = layout.getCenterOffset();
+ int legendWidth = layout.getLegendWidth();
+ double legendTicksOffset = (double) height / (double) gradient.getSteps();
+ legendTicksOffset = legendTicksOffset >= 2 ? legendTicksOffset : 2;
+
+ // Clear
+ graphics.setBackground(canvas.getBackground());
+ graphics.drawRectangleFilled(0, 0, size.width, size.height);
+
+ // Heatmap
+ graphics.disableAntialiasing();
+ graphics.disableInterpolation();
+ graphics.drawImage(heatmap.getImage(), x, y, width, height);
+ graphics.resetAntialiasing();
+ graphics.resetInterpolation();
+
+ // Small X-ticks
+ if (xTickOffset >= 2) {
+ graphics.setForeground(canvas.getGray());
+ double xTickPosition = x;
+ for (int i = 0; i < heatmap.getWidth(); i++) {
+ int xTickPositionAsInt = (int) Math.round(xTickPosition);
+ xTickPositionAsInt = xTickPositionAsInt < x + width ? xTickPositionAsInt : x + width;
+ graphics.drawLine(xTickPositionAsInt, y + height, xTickPositionAsInt, y + height + smallTickLength);
+ graphics.drawLine(xTickPositionAsInt, y, xTickPositionAsInt, y - smallTickLength);
+ xTickPosition += xTickOffset;
+ }
+ }
+
+ // X-tick labels
+ if (drawXTicks) {
+
+ if (!xTicksRotate) {
+ graphics.setForeground(canvas.getForeground());
+ double xTickPosition = x;
+ int xTickWidth = (int) xTickOffset;
+ for (int i = 0; i < heatmap.getWidth(); i++) {
+ int xTickPositionAsInt = (int) Math.round(xTickPosition);
+ graphics.drawStringBelowHorizontallyCentered(heatmap.getXLabel(i), xTickPositionAsInt, y + height + textOffset, xTickWidth);
+ xTickPosition += xTickOffset;
+ }
+ graphics.resetClipping();
+ xAxisLabelOffset += textOffset + graphics.getTextHeight(config.getXLabel());
+ } else {
+
+ graphics.setRotation(-90);
+ double xTickPosition = x;
+ graphics.setForeground(canvas.getForeground());
+ int xTickWidth = (int) xTickOffset;
+ for (int i = 0; i < heatmap.getWidth(); i++) {
+
+ int xTickPositionAsInt = (int) Math.round(xTickPosition);
+ String label = heatmap.getXLabel(i);
+ int offset = Math.min(xTicksSpace, graphics.getTextWidth(label));
+ graphics.drawStringVerticallyCenteredLeftAligned(label, -(y + height + textOffset + offset), xTickPositionAsInt, xTicksSpace, xTickWidth);
+ xTickPosition += xTickOffset;
+ }
+ graphics.resetRotation();
+ graphics.resetClipping();
+ xAxisLabelOffset += xTicksSpace;
+ }
+ }
+
+ // Small Y-ticks
+ if (yTickOffset >= 2) {
+ double yTickPosition = y + height;
+ graphics.setForeground(canvas.getGray());
+ for (int i = 0; i < heatmap.getHeight(); i++) {
+ int yTickPositionAsInt = (int) Math.round(yTickPosition);
+ yTickPositionAsInt = yTickPositionAsInt >= y ? yTickPositionAsInt : y;
+ graphics.drawLine(x, yTickPositionAsInt, x - smallTickLength, yTickPositionAsInt);
+ graphics.drawLine(x + width, yTickPositionAsInt, x + width + smallTickLength, yTickPositionAsInt);
+ yTickPosition -= yTickOffset;
+ }
+ }
+
+ // Y-tick labels
+ if (drawYTicks) {
+
+ if (!yTicksRotate) {
+ graphics.setRotation(-90);
+ double yTickPosition = y + height;
+ graphics.setForeground(canvas.getForeground());
+ int yTickWidth = (int) yTickOffset;
+ for (int i = 0; i < heatmap.getHeight(); i++) {
+ int yTickPositionAsInt = (int) Math.round(yTickPosition);
+ graphics.drawStringAboveHorizontallyCentered(heatmap.getYLabel(i), -yTickPositionAsInt, x - textOffset, yTickWidth);
+ yTickPosition -= yTickOffset;
+ }
+ graphics.resetRotation();
+ graphics.resetClipping();
+ yAxisLabelOffset -= textOffset + graphics.getTextHeight(config.getYLabel());
+ } else {
+
+ double yTickPosition = y + height - yTickOffset;
+ int yTickX = x - textOffset - yTicksSpace;
+ graphics.setForeground(canvas.getForeground());
+ for (int i = 0; i < heatmap.getHeight(); i++) {
+ int yTickPositionAsInt = (int) Math.round(yTickPosition);
+ String label = heatmap.getYLabel(i);
+ int offset = yTicksSpace - Math.min(yTicksSpace, graphics.getTextWidth(label));
+ graphics.drawStringVerticallyCenteredLeftAligned(heatmap.getYLabel(i), yTickX + offset, yTickPositionAsInt, yTicksSpace, (int) yTickOffset);
+ yTickPosition -= yTickOffset;
+ }
+ graphics.resetClipping();
+ yAxisLabelOffset -= yTicksSpace;
+ }
+ }
+
+ // Large ticks
+ graphics.setForeground(canvas.getBlack());
+ graphics.drawLine(x, y - largeTickLength, x, y + height + largeTickLength);
+ graphics.drawLine(x + width, y - largeTickLength, x + width, y + height + largeTickLength);
+ graphics.drawLine(x - largeTickLength, y, x + width + largeTickLength, y);
+ graphics.drawLine(x - largeTickLength, y + height, x + width + largeTickLength, y + height);
+
+ // Legend ticks
+ int legendX = x + width + centerOffset;
+ double legendTicksPosition = y;
+ graphics.setForeground(canvas.getGray());
+ for (int i = 0; i < gradient.getSteps(); i++) {
+ int position = (int) Math.round(legendTicksPosition);
+ position = position <= y + height ? position : y + height;
+ graphics.drawLine(legendX - smallTickLength, position, legendX + legendWidth + smallTickLength, position);
+ legendTicksPosition += legendTicksOffset;
+ }
+
+ // Legend
+ graphics.enableAntialiasing();
+ graphics.enableInterpolation();
+
+ graphics.drawImage(legend, legendX, y, legendWidth, height);
+ graphics.resetAntialiasing();
+ graphics.resetInterpolation();
+
+ // Legend border
+ graphics.setForeground(canvas.getBlack());
+ graphics.drawLine(legendX, y - largeTickLength, legendX, y + height + largeTickLength);
+ graphics.drawLine(legendX + legendWidth, y - largeTickLength, legendX + legendWidth, y + height + largeTickLength);
+ graphics.drawLine(legendX - largeTickLength, y, legendX + legendWidth + largeTickLength, y);
+ graphics.drawLine(legendX - largeTickLength, y + height, legendX + legendWidth + largeTickLength, y + height);
+
+ // Legend labels
+ graphics.setForeground(canvas.getForeground());
+ graphics.drawStringAboveHorizontallyCentered("Max", legendX, y - textOffset, legendWidth);
+ graphics.drawStringBelowHorizontallyCentered("Min", legendX + 1, y + height + textOffset, legendWidth);
+ graphics.resetClipping();
+
+ // X-axis label
+ graphics.drawStringBelowHorizontallyCentered(config.getXLabel(), x, xAxisLabelOffset, width);
+
+ // Y-axis label
+ graphics.setRotation(-90);
+ graphics.drawStringAboveHorizontallyCentered(config.getYLabel(), -(y + height), yAxisLabelOffset, height);
+ graphics.resetRotation();
+ graphics.resetClipping();
+
+ // Store insets
+ heatmapPosition = new Rectangle(x, y, width, height);
+ legendPosition = new Rectangle(legendX, y, legendWidth, height);
+ }
+
+ protected void disposeLegend(T legend) {
+ // Overwritten by SWT version
+ }
+
+ protected void dispose(){
+ if (legend != null) {
+ disposeLegend(legend);
+ }
+ }
+}
diff --git a/src/main/de/linearbits/jhc/Pixels.java b/src/main/de/linearbits/jhc/Pixels.java
new file mode 100644
index 0000000..d3335b5
--- /dev/null
+++ b/src/main/de/linearbits/jhc/Pixels.java
@@ -0,0 +1,56 @@
+/*
+ * JHC - Java Heatmap Control
+ * Copyright (C) 2014 Fabian Prasser
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see the generic type
+ */
+interface Pixels {
+
+ /**
+ * Gets the image.
+ *
+ * @return the image
+ */
+ public abstract T getImage();
+
+ /**
+ * Gets the size.
+ *
+ * @return the size
+ */
+ public abstract Dimension getSize();
+
+ /**
+ * Sets the.
+ *
+ * @param x the x
+ * @param y the y
+ * @param val the val
+ */
+ public abstract void set(int x, int y, int val);
+
+ /**
+ * Update.
+ */
+ public abstract void update();
+}
diff --git a/src/main/de/linearbits/jhc/ProviderCharArray.java b/src/main/de/linearbits/jhc/ProviderCharArray.java
new file mode 100644
index 0000000..9ebb6b1
--- /dev/null
+++ b/src/main/de/linearbits/jhc/ProviderCharArray.java
@@ -0,0 +1,149 @@
+/*
+ * JHC - Java Heatmap Control
+ * Copyright (C) 2014 Fabian Prasser
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see iterator = new Iterator() {
+
+ int x = 0;
+ int y = 0;
+
+ @Override
+ public boolean hasNext() {
+ return y < height;
+ }
+
+ @Override
+ public Point next() {
+
+ point.x = x;
+ point.y = y;
+ point.value = data[y][x];
+
+ x++;
+ if (x == width) {
+ x = 0;
+ y++;
+ }
+
+ return point;
+ }
+
+ @Override
+ public void remove() {
+ throw new UnsupportedOperationException();
+ }
+ };
+
+ // Return heat
+ return new JHCHeatmap() {
+
+ @Override
+ public int getHeight() {
+ return height;
+ }
+
+ @Override
+ public double getMin() {
+ return min;
+ }
+
+ @Override
+ public double getMax() {
+ return max;
+ }
+
+ @Override
+ public int getWidth() {
+ return width;
+ }
+
+ @Override
+ public String getXLabel(int index) {
+ if (xScale == null) {
+ if (originalWidth != width) {
+ int lower = (int) ((double) index / (double) width * originalWidth);
+ int upper = (int) ((double) (index + 1) / (double) width * originalWidth);
+ if (upper > originalWidth) upper = originalWidth;
+ return "[" + lower + ", " + upper + "[";
+
+ } else {
+ return String.valueOf(index);
+ }
+ } else return xScale.getLabelAt(index);
+ }
+
+ @Override
+ public String getYLabel(int index) {
+ if (yScale == null) {
+ if (originalHeight != height) {
+ int lower = (int) ((double) index / (double) height * originalHeight);
+ int upper = (int) ((double) (index + 1) / (double) height * originalHeight);
+ if (upper > originalHeight) upper = originalHeight;
+ return "[" + lower + ", " + upper + "[";
+
+ } else {
+ return String.valueOf(index);
+ }
+ } else return yScale.getLabelAt(index);
+ }
+
+ @Override
+ public Iterator iterator() {
+ return iterator;
+ }
+ };
+ }
+
+ /**
+ * Gets the heat for an unscaled version of the provider's data
+ *
+ * @param point the point
+ * @param provider the provider
+ * @param min the min
+ * @param max the max
+ * @param xScale the x scale
+ * @param yScale the y scale
+ * @return the heat
+ */
+ protected JHCHeatmap getHeatmap(final ProviderDataPoint point, final JHCDataProvider provider, final double min, final double max, final JHCScale xScale, final JHCScale yScale) {
+
+
+ final int width = provider.getWidth();
+ final int height = provider.getHeight();
+
+ // Create iterator
+ final Iterator iterator = new Iterator() {
+
+ int x = 0;
+ int y = 0;
+
+ @Override
+ public boolean hasNext() {
+ return y < height;
+ }
+
+ @Override
+ public Point next() {
+
+ point.x = x;
+ point.y = y;
+ point.value = provider.get(x, y);
+
+ x++;
+ if (x == width) {
+ x = 0;
+ y++;
+ }
+
+ return point;
+ }
+
+ @Override
+ public void remove() {
+ throw new UnsupportedOperationException();
+ }
+ };
+
+ // Return heat
+ return new JHCHeatmap() {
+
+ @Override
+ public int getHeight() {
+ return height;
+ }
+
+ @Override
+ public double getMin() {
+ return min;
+ }
+
+ @Override
+ public double getMax() {
+ return max;
+ }
+
+ @Override
+ public int getWidth() {
+ return width;
+ }
+
+ @Override
+ public String getXLabel(int index) {
+ if (xScale == null) {
+ return String.valueOf(index);
+ } else {
+ return xScale.getLabelAt(index);
+ }
+ }
+
+ @Override
+ public String getYLabel(int index) {
+ if (yScale == null) {
+ return String.valueOf(index);
+ } else {
+ return yScale.getLabelAt(index);
+ }
+ }
+
+ @Override
+ public Iterator iterator() {
+ return iterator;
+ }
+ };
+ }
+}
diff --git a/src/main/de/linearbits/jhc/ProviderDoubleArray.java b/src/main/de/linearbits/jhc/ProviderDoubleArray.java
new file mode 100644
index 0000000..ca3a822
--- /dev/null
+++ b/src/main/de/linearbits/jhc/ProviderDoubleArray.java
@@ -0,0 +1,158 @@
+/*
+ * JHC - Java Heatmap Control
+ * Copyright (C) 2014 Fabian Prasser
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see the generic type
+ */
+class RenderedHeatmap {
+
+ @SuppressWarnings("rawtypes")
+ protected static final RenderedHeatmap NO_DATA = new RenderedHeatmap();
+ @SuppressWarnings("rawtypes")
+ protected static final RenderedHeatmap TOO_SMALL = new RenderedHeatmap();
+
+ /** The config. */
+ private final JHCConfiguration config;
+
+ /** The heat. */
+ private final JHCHeatmap heat;
+
+ /** The height. */
+ private final int height;
+
+ /** The image. */
+ private final T image;
+
+ /** The width. */
+ private final int width;
+
+ /**
+ * Creates a new instance
+ *
+ * @param image the image
+ * @param heat the heat
+ * @param config the config
+ */
+ protected RenderedHeatmap(T image, JHCHeatmap heat, JHCConfiguration config) {
+ this.image = image;
+ this.heat = heat;
+ this.config = config;
+ this.width = heat.getWidth();
+ this.height = heat.getHeight();
+ }
+
+ /**
+ * For special instances
+ */
+ private RenderedHeatmap() {
+ this.image = null;
+ this.heat = null;
+ this.config = null;
+ this.width = 0;
+ this.height = 0;
+ }
+
+ /**
+ * Gets the config.
+ *
+ * @return the config
+ */
+ protected JHCConfiguration getConfig() {
+ return config;
+ }
+
+ /**
+ * Gets the height.
+ *
+ * @return the height
+ */
+ protected int getHeight() {
+ return height;
+ }
+
+ /**
+ * Gets the image.
+ *
+ * @return the image
+ */
+ protected T getImage() {
+ return image;
+ }
+
+ /**
+ * Gets the width.
+ *
+ * @return the width
+ */
+ protected int getWidth() {
+ return width;
+ }
+
+ /**
+ * Gets the x label.
+ *
+ * @param index the index
+ * @return the x label
+ */
+ protected String getXLabel(int index) {
+ if (heat == null) return null;
+ else return heat.getXLabel(index);
+ }
+
+ /**
+ * Gets the y label.
+ *
+ * @param index the index
+ * @return the y label
+ */
+ protected String getYLabel(int index) {
+ if (heat == null) return null;
+ else return heat.getYLabel(index);
+ }
+
+ /**
+ * Returns the min
+ * @return
+ */
+ protected double getMin(){
+ if (heat == null) return 0;
+ else return heat.getMin();
+ }
+
+ /**
+ * Returns the max
+ */
+ protected double getMax() {
+ if (heat == null) return 0;
+ else return heat.getMax();
+ }
+}
diff --git a/src/main/de/linearbits/jhc/RenderedLayout.java b/src/main/de/linearbits/jhc/RenderedLayout.java
new file mode 100644
index 0000000..3215333
--- /dev/null
+++ b/src/main/de/linearbits/jhc/RenderedLayout.java
@@ -0,0 +1,285 @@
+/*
+ * JHC - Java Heatmap Control
+ * Copyright (C) 2014 Fabian Prasser
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General protected License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General protected License for more details.
+ *
+ * You should have received a copy of the GNU General protected License
+ * along with this program. If not, see the generic type
+ */
+abstract class Renderer {
+
+ /** Resize delay */
+ public static final int WAKEUP_DELAY = 100;
+
+ /** Resize delay */
+ public static final int RENDERING_DELAY = 500;
+
+ /**
+ * A job to be run by the renderer
+ * @author Fabian Prasser
+ *
+ */
+ private class Job {
+
+ /** Timestamp*/
+ public final long timestamp = System.currentTimeMillis();
+ /** Data*/
+ public final JHCData data;
+ /** Config*/
+ public final JHCConfiguration config;
+
+ /**
+ * Creates a new instance
+ *
+ * @param data
+ * @param config
+ */
+ public Job(JHCData data, JHCConfiguration config) {
+ this.data = data;
+ this.config = config;
+ }
+ }
+
+ /** The canvas. */
+ private Canvas canvas;
+
+ /** The jhc. */
+ private _JHC jhc;
+
+ /** The next job */
+ private Job next = null;
+
+ /**
+ * Adds a new job
+ * @param data
+ * @param config
+ */
+ private void addJob(JHCData data, JHCConfiguration config){
+ synchronized(this) {
+ this.next = new Job(data, config);
+ }
+ }
+
+ /**
+ * Returns the current job, if any
+ * @return
+ */
+ private Job getJob(){
+ synchronized(this) {
+ if (this.next != null && System.currentTimeMillis() - this.next.timestamp >= RENDERING_DELAY) {
+ Job result = this.next;
+ this.next = null;
+ return result;
+ } else {
+ return null;
+ }
+ }
+ }
+
+ /**
+ * Processes the given job
+ * @param job
+ */
+ private void processJob(Job job){
+
+ if (job.data == null) {
+ jhc.setHeatmap(RenderedHeatmap.NO_DATA);
+ return;
+ }
+
+ RenderedLayout layout = job.config.getLayout().getRenderedLayout(job.config, canvas, job.data);
+
+ if (layout.getHeatWidth() == 0 || layout.getHeatHeight() == 0) {
+ jhc.setHeatmap(RenderedHeatmap.TOO_SMALL);
+ return;
+ }
+
+ JHCHeatmap heat = job.data.getHeatmap(layout.getHeatWidth(), layout.getHeatHeight());
+ Pixels pixels = getPixels(heat, job.config);
+ double max = heat.getMax();
+ double min = heat.getMin();
+
+ Iterator iter = heat.iterator();
+ while (iter.hasNext()) {
+ Point point = iter.next();
+ int color = getColor(job.config, point.getValue(), min, max);
+ int x = point.getX();
+ int y = point.getY();
+ if (x<0 || y<0 || x>=heat.getWidth() || y>=heat.getHeight()) {
+ throw new IllegalStateException("Point coordinates ("+x+", "+y+") out of range ("+heat.getWidth()+", "+heat.getHeight()+")");
+ }
+ pixels.set(point.getX(), point.getY(), color);
+ }
+
+ pixels.update();
+
+ RenderedHeatmap rendered = new RenderedHeatmap(pixels.getImage(), heat, job.config);
+ jhc.setHeatmap(rendered);
+ }
+
+ /**
+ * Instantiates a new renderer.
+ *
+ * @param jhc the jhc
+ * @param canvas the canvas
+ */
+ protected Renderer(_JHC jhc, Canvas canvas) {
+
+ // Init
+ this.jhc = jhc;
+ this.canvas = canvas;
+
+ // Create rendering thread
+ Runnable r = new Runnable() {
+ public void run(){
+ while (true) {
+ try {
+ Thread.sleep(WAKEUP_DELAY);
+ } catch (InterruptedException e) {
+ /** Ignore*/
+ }
+ Job job = getJob();
+ if (job != null) {
+ processJob(job);
+ }
+ }
+ }
+ };
+ Thread t = new Thread(r);
+ t.setDaemon(true);
+ t.start();
+ }
+
+ /**
+ * Render.
+ *
+ * @param data the data
+ * @param config the config
+ */
+ protected void render(JHCData data, JHCConfiguration config) {
+ this.addJob(data, config);
+ }
+
+ /**
+ * Gets the color.
+ *
+ * @param config the config
+ * @param value the value
+ * @param max the max
+ * @return the color
+ */
+ protected int getColor(JHCConfiguration config, double value, double min, double max) {
+ int index = (int) Math.round((value - min) / (max - min) * (config.getGradient().getSteps() - 1));
+ return config.getGradient().getColor(index);
+ }
+
+ /**
+ * Gets the pixels.
+ *
+ * @param heat the heat
+ * @param config the config
+ * @return the pixels
+ */
+ protected abstract Pixels getPixels(JHCHeatmap heat, JHCConfiguration config);
+}
diff --git a/src/main/de/linearbits/jhc/ToolTip.java b/src/main/de/linearbits/jhc/ToolTip.java
new file mode 100644
index 0000000..a028357
--- /dev/null
+++ b/src/main/de/linearbits/jhc/ToolTip.java
@@ -0,0 +1,69 @@
+/*
+ * JHC - Java Heatmap Control
+ * Copyright (C) 2014 Fabian Prasser
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see
");
+ else b.append("\n");
+ b.append("y=").append(heatmap.getYLabel(dY));
+ if (html) b.append("");
+ return b.toString();
+ }
+ }
+ Rectangle legendPosition = painter.getLegendPosition();
+ if (legendPosition != null) {
+ int x = sx - legendPosition.x;
+ int y = legendPosition.height - (sy - legendPosition.y);
+ if (x >= 0 && y >= 0 && x < legendPosition.width && y < legendPosition.height) {
+ double dY = ((double) y / (double) legendPosition.height) * (heatmap.getMax() - heatmap.getMin()) + heatmap.getMin();
+ StringBuilder b = new StringBuilder();
+ if (html) b.append("");
+ b.append(dY);
+ if (html) b.append("");
+ return b.toString();
+ }
+ }
+ return null;
+ }
+}
diff --git a/src/swing/de/linearbits/examples/ExamplesSwing.java b/src/swing/de/linearbits/examples/ExamplesSwing.java
new file mode 100644
index 0000000..1ed4f89
--- /dev/null
+++ b/src/swing/de/linearbits/examples/ExamplesSwing.java
@@ -0,0 +1,45 @@
+/*
+ * JHC - Java Heatmap Control
+ * Copyright (C) 2014 Fabian Prasser
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see {
+
+ /** The Constant serialVersionUID. */
+ private static final long serialVersionUID = -6498074114197249215L;
+
+ /** The panel. */
+ private JHC panel;
+
+ /**
+ * Instantiates a new window swing.
+ */
+ protected WindowSwing() {
+
+ this.setTitle("Swing");
+ this.setSize(200, 200);
+ this.setLayout(new BorderLayout());
+ this.panel = new JHC();
+ this.add(panel, BorderLayout.CENTER);
+ this.panel.setFont(this.panel.getFont().deriveFont(12f));
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see de.linearbits.jhc.examples.Window#open(de.linearbits.jhc.Data, de.linearbits.jhc.Configuration)
+ */
+ @Override
+ public void open(JHCData data, JHCConfiguration config) {
+ panel.setData(data, config);
+ this.setVisible(true);
+ }
+}
diff --git a/src/swing/de/linearbits/jhc/CanvasSwing.java b/src/swing/de/linearbits/jhc/CanvasSwing.java
new file mode 100644
index 0000000..831bbd0
--- /dev/null
+++ b/src/swing/de/linearbits/jhc/CanvasSwing.java
@@ -0,0 +1,170 @@
+/*
+ * JHC - Java Heatmap Control
+ * Copyright (C) 2014 Fabian Prasser
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see {
+
+ /** The Constant serialVersionUID. */
+ private static final long serialVersionUID = -3788402111642606157L;
+
+ /** The black. */
+ private Color black;
+
+ /** The gray. */
+ private Color gray;
+
+ /** The heatmap. */
+ private RenderedHeatmap heatmap = null;
+
+ /** The listener. */
+ private CanvasListener listener = null;
+
+ /** The painter. */
+ private final Painter painter = new Painter(this);
+
+ /** The text extents. */
+ private Dimension textExtents = null;
+
+ /**
+ * Creates a new instance
+ */
+ protected CanvasSwing() {
+
+ this.black = new Color(0, 0, 0);
+ this.gray = new Color(128, 128, 128);
+
+ this.addComponentListener(new ComponentAdapter() {
+
+ @Override
+ public void componentResized(ComponentEvent e) {
+ if (listener != null) listener.resized();
+ }
+
+ @Override
+ public void componentShown(ComponentEvent e) {
+ if (listener != null) listener.shown();
+ }
+ });
+
+ this.addMouseMotionListener(new MouseMotionAdapter() {
+
+ @Override
+ public void mouseMoved(java.awt.event.MouseEvent e) {
+ if (heatmap != null && painter != null) {
+ String text = ToolTip.getToolTip(heatmap, painter, e.getX(), e.getY(), true);
+ CanvasSwing.this.setToolTipText(text);
+ } else {
+ CanvasSwing.this.setToolTipText(null);
+ }
+ }
+ });
+
+ this.setDoubleBuffered(true);
+ }
+
+ @Override
+ public Color getBlack() {
+ return black;
+ }
+
+ @Override
+ public Dimension getCanvasSize() {
+ return new Dimension(getWidth(), getHeight());
+ }
+
+ @Override
+ public Dimension getExtents() {
+ if (textExtents == null) {
+ textExtents = getTextExtents();
+ }
+ return textExtents;
+ }
+
+ @Override
+ public Color getGray() {
+ return gray;
+ }
+
+ @Override
+ public void setFont(Font font) {
+ super.setFont(font);
+ textExtents = getTextExtents();
+ if (listener != null) listener.resized();
+ }
+
+ @Override
+ public void setForeground(Color fg) {
+ super.setForeground(fg);
+ if (listener != null) listener.resized();
+ }
+
+ @Override
+ public void setBackground(Color bg) {
+ super.setBackground(bg);
+ if (listener != null) listener.resized();
+ }
+
+ @SuppressWarnings("unchecked")
+ @Override
+ public void setHeatmap(RenderedHeatmap heatmap) {
+ this.heatmap = (RenderedHeatmap)heatmap;
+ this.repaint();
+ }
+
+ @Override
+ public void setListener(CanvasListener listener) {
+ this.listener = listener;
+ }
+
+ /**
+ * Gets the text extents.
+ *
+ * @return the text extents
+ */
+ private Dimension getTextExtents() {
+ FontMetrics metrics = this.getFontMetrics(this.getFont());
+ int height = metrics.getHeight();
+ int width = 2 * metrics.stringWidth(de.linearbits.jhc.Graphics.POSTFIX);
+ return new Dimension(width, height);
+ }
+
+ @Override
+ protected void paintComponent(Graphics g) {
+ if (painter != null) {
+ GraphicsJava2D graphics = new GraphicsJava2D(this, (Graphics2D) g);
+ painter.paint(graphics, heatmap, this.getCanvasSize());
+ }
+ }
+}
diff --git a/src/swing/de/linearbits/jhc/JHC.java b/src/swing/de/linearbits/jhc/JHC.java
new file mode 100644
index 0000000..f2d1be3
--- /dev/null
+++ b/src/swing/de/linearbits/jhc/JHC.java
@@ -0,0 +1,66 @@
+/*
+ * JHC - Java Heatmap Control
+ * Copyright (C) 2014 Fabian Prasser
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see renderer = new RendererJava2D(this, this);
+
+ /**
+ * Creates a new instance
+ */
+ protected _JHC() {
+ super.setListener(new CanvasListener(){
+ @Override
+ public void resized() {
+ _JHC.this.resized();
+ }
+
+ @Override
+ public void shown() {
+ _JHC.this.shown();
+ }
+ });
+ }
+
+ /*
+ * @see de.linearbits.jhc.CanvasListener#resized()
+ */
+ private void resized() {
+ this.renderer.render(data, config);
+ }
+
+ /*
+ * @see de.linearbits.jhc.CanvasListener#shown()
+ */
+ private void shown() {
+ this.renderer.render(data, config);
+ }
+
+ /**
+ * Sets the data to be rendered
+ */
+ protected void setData(JHCData data, JHCConfiguration config) {
+ this.data = data;
+ this.config = config;
+ this.renderer.render(data, config);
+ }
+}
diff --git a/src/swing/de/linearbits/jhc/package-info.java b/src/swing/de/linearbits/jhc/package-info.java
new file mode 100644
index 0000000..d2b01a9
--- /dev/null
+++ b/src/swing/de/linearbits/jhc/package-info.java
@@ -0,0 +1,24 @@
+/*
+ * JHC - Java Heatmap Control
+ * Copyright (C) 2014 Fabian Prasser
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see {
+
+ /** The display. */
+ private Display display;
+
+ /** The panel. */
+ private JHC jhc;
+
+ /** The shell. */
+ private Shell shell;
+
+ @Override
+ public void open(JHCData data, JHCConfiguration config) {
+
+ this.display = new Display();
+ this.shell = new Shell(display);
+ shell.setText("SWT");
+ shell.setSize(200, 200);
+
+ GridLayout gridLayout = new GridLayout();
+ gridLayout.numColumns = 1;
+ shell.setLayout(gridLayout);
+
+ jhc = new JHC(shell, SWT.NONE);
+ GridData gridData = new GridData();
+ gridData.grabExcessVerticalSpace = true;
+ gridData.grabExcessHorizontalSpace = true;
+ gridData.horizontalAlignment = SWT.FILL;
+ gridData.verticalAlignment = SWT.FILL;
+ jhc.setLayoutData(gridData);
+ jhc.setData(data, config);
+
+ // Update some settings
+ FontData[] fd = jhc.getFont().getFontData();
+ fd[0].setHeight(8);
+ jhc.setFont(new Font(Display.getCurrent(), fd[0]));
+
+ // Enter event loop
+ shell.open();
+ while (!shell.isDisposed()) {
+ if (!display.readAndDispatch()) display.sleep();
+ }
+ display.dispose();
+ }
+}
diff --git a/src/swt/de/linearbits/jhc/CanvasSWT.java b/src/swt/de/linearbits/jhc/CanvasSWT.java
new file mode 100644
index 0000000..4957fd0
--- /dev/null
+++ b/src/swt/de/linearbits/jhc/CanvasSWT.java
@@ -0,0 +1,217 @@
+/*
+ * JHC - Java Heatmap Control
+ * Copyright (C) 2014 Fabian Prasser
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see {
+
+ /** The Constant SHOWN_DELAY. */
+ private static final int SHOWN_DELAY = 200;
+
+ /** The black. */
+ private Color black;
+
+ /** The gray. */
+ private Color gray;
+
+ /** The heatmap. */
+ private RenderedHeatmap heatmap = null;
+
+ /** The listener. */
+ private CanvasListener listener = null;
+
+ /** The painter. */
+ private final Painter painter;
+
+ /** The size. */
+ private Point size = null;
+
+ /** The text extents. */
+ private Dimension textExtents = null;
+
+ /**
+ * Creates a new instance
+ *
+ * @param parent the parent
+ * @param style the style
+ */
+ protected CanvasSWT(Composite parent, int style) {
+
+ super(parent, style | SWT.DOUBLE_BUFFERED);
+
+ this.black = new Color(getDisplay(), 0, 0, 0);
+ this.gray = new Color(getDisplay(), 128, 128, 128);
+
+ this.textExtents = getTextExtents();
+
+ this.setCanvasSize(getSize());
+ this.painter = new PainterSWT(this);
+ this.addDisposeListener(new DisposeListener() {
+ @Override
+ public void widgetDisposed(DisposeEvent arg0) {
+ painter.dispose();
+ black.dispose();
+ gray.dispose();
+ }
+ });
+
+ this.addControlListener(new ControlAdapter() {
+ @Override
+ public void controlResized(ControlEvent arg0) {
+ setCanvasSize(getSize());
+ if (listener != null) listener.resized();
+ }
+ });
+
+ // Simulate shown event
+ this.addPaintListener(new PaintListener() {
+ @Override
+ public void paintControl(PaintEvent arg0) {
+ removePaintListener(this);
+ getDisplay().timerExec(SHOWN_DELAY, new Runnable() {
+ @Override
+ public void run() {
+ if (listener != null) listener.shown();
+ }
+ });
+ }
+ });
+
+ // Paint the component
+ this.addPaintListener(new PaintListener() {
+ @Override
+ public void paintControl(PaintEvent arg0) {
+ if (painter != null) {
+ Dimension size = getCanvasSize();
+ GraphicsSWT graphics = new GraphicsSWT(CanvasSWT.this, arg0.gc);
+ painter.paint(graphics, heatmap, size);
+ }
+ }
+ });
+
+ this.addMouseMoveListener(new MouseMoveListener() {
+ @Override
+ public void mouseMove(MouseEvent arg0) {
+ if (heatmap != null && painter != null) {
+ String text = ToolTip.getToolTip(heatmap, painter, arg0.x, arg0.y, false);
+ CanvasSWT.this.setToolTipText(text);
+ } else {
+ CanvasSWT.this.setToolTipText(null);
+ }
+ }
+ });
+ }
+
+ @Override
+ public Color getBlack() {
+ return black;
+ }
+
+ @Override
+ public Dimension getCanvasSize() {
+ return new Dimension(size.x, size.y);
+ }
+
+ @Override
+ public Dimension getExtents() {
+ return this.textExtents;
+ }
+
+ @Override
+ public Color getGray() {
+ return gray;
+ }
+
+ @Override
+ public void setFont(Font arg0) {
+ super.setFont(arg0);
+ textExtents = getTextExtents();
+ if (listener != null) listener.resized();
+ }
+
+ @Override
+ public void setForeground(Color fg) {
+ super.setForeground(fg);
+ if (listener != null) listener.resized();
+ }
+
+ @Override
+ public void setBackground(Color bg) {
+ super.setBackground(bg);
+ if (listener != null) listener.resized();
+ }
+
+ @SuppressWarnings("unchecked")
+ @Override
+ public void setHeatmap(RenderedHeatmap heatmap) {
+ this.heatmap = (RenderedHeatmap)heatmap;
+ if (this.isDisposed()) return;
+ getDisplay().asyncExec(new Runnable() {
+ @Override
+ public void run() {
+ if (!CanvasSWT.this.isDisposed()) redraw();
+ }
+ });
+ }
+
+ @Override
+ public void setListener(CanvasListener listener) {
+ this.listener = listener;
+ }
+
+ /**
+ * Gets the text extents.
+ *
+ * @return the text extents
+ */
+ private Dimension getTextExtents() {
+ GC gc = new GC(this);
+ int width = 2 * gc.textExtent(Graphics.POSTFIX).x;
+ int height = gc.textExtent(Graphics.POSTFIX).y;
+ return new Dimension(width, height);
+ }
+
+ /**
+ * Sets the canvas size.
+ *
+ * @param size the new canvas size
+ */
+ private void setCanvasSize(Point size) {
+ this.size = size;
+ }
+}
diff --git a/src/swt/de/linearbits/jhc/GraphicsSWT.java b/src/swt/de/linearbits/jhc/GraphicsSWT.java
new file mode 100644
index 0000000..7bea0ec
--- /dev/null
+++ b/src/swt/de/linearbits/jhc/GraphicsSWT.java
@@ -0,0 +1,335 @@
+/*
+ * JHC - Java Heatmap Control
+ * Copyright (C) 2014 Fabian Prasser
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see {
+
+ /** The antialias. */
+ private int antialias;
+
+ /** The canvas. */
+ private CanvasSWT canvas;
+
+ /** The gc. */
+ private GC gc;
+
+ /** The interpolation. */
+ private int interpolation;
+
+ /**
+ * Creates a new instance
+ *
+ * @param canvas the canvas
+ * @param gc the gc
+ */
+ protected GraphicsSWT(CanvasSWT canvas, GC gc) {
+ this.canvas = canvas;
+ this.gc = gc;
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see de.linearbits.jhc.Graphics#disableAntialiasing()
+ */
+ @Override
+ public void disableAntialiasing() {
+ gc.setAntialias(SWT.OFF);
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see de.linearbits.jhc.Graphics#disableInterpolation()
+ */
+ @Override
+ public void disableInterpolation() {
+ gc.setInterpolation(SWT.NONE);
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see de.linearbits.jhc.Graphics#drawImage(java.lang.Object, int, int, int, int)
+ */
+ @Override
+ public void drawImage(Image image, int x, int y, int width, int height) {
+ org.eclipse.swt.graphics.Rectangle bounds = image.getBounds();
+ gc.drawImage(image, 0, 0, bounds.width, bounds.height, x, y, width, height);
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see de.linearbits.jhc.Graphics#drawLegend(de.linearbits.jhc.Gradient)
+ */
+ @Override
+ public Image drawLegend(JHCGradient gradient) {
+ PixelsSWT pixels = new PixelsSWT(new Dimension(1, gradient.getSteps()), canvas.getDisplay(), gradient.getColor(0));
+ for (int i = 0; i < gradient.getSteps(); i++) {
+ pixels.set(0, i, gradient.getColor(i));
+ }
+ pixels.update();
+ return pixels.getImage();
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see de.linearbits.jhc.Graphics#drawLine(int, int, int, int)
+ */
+ @Override
+ public void drawLine(int x1, int y1, int x2, int y2) {
+ gc.drawLine(x1, y1, x2, y2);
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see de.linearbits.jhc.Graphics#drawRectangle(int, int, int, int)
+ */
+ @Override
+ public void drawRectangle(int x, int y, int width, int height) {
+ gc.drawRectangle(x, y, width, height);
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see de.linearbits.jhc.Graphics#drawRectangleFilled(int, int, int, int)
+ */
+ @Override
+ public void drawRectangleFilled(int x, int y, int width, int height) {
+ gc.fillRectangle(x, y, width, height);
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see de.linearbits.jhc.Graphics#drawStringAboveHorizontallyCentered(java.lang.String, int, int, int)
+ */
+ @Override
+ public void drawStringAboveHorizontallyCentered(String string, int x, int y, int width) {
+
+ Point extent = gc.textExtent(string);
+ int yy = y - extent.y;
+ if (width >= extent.x) {
+ gc.setClipping(x, yy, width, extent.y);
+ int xx = x + (width - extent.x) / 2;
+ gc.drawText(string, xx, yy, true);
+ } else {
+ int postfixWidth = gc.textExtent(POSTFIX).x;
+ gc.setClipping(x, yy, width - postfixWidth, extent.y);
+ gc.drawText(string, x, yy, true);
+ gc.setClipping(x + width - postfixWidth, yy, postfixWidth, extent.y);
+ gc.drawText(POSTFIX, x + width - postfixWidth, yy, true);
+ }
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see de.linearbits.jhc.Graphics#drawStringBelowHorizontallyCentered(java.lang.String, int, int, int)
+ */
+ @Override
+ public void drawStringBelowHorizontallyCentered(String string, int x, int y, int width) {
+ Point extent = gc.textExtent(string);
+ int descent = gc.getFontMetrics().getDescent();
+ if (width >= extent.x) {
+ gc.setClipping(x, y + descent, width, extent.y);
+ int xx = x + (width - extent.x) / 2;
+ gc.drawText(string, xx, y + descent, true);
+ } else {
+ int postfixWidth = gc.textExtent(POSTFIX).x;
+ gc.setClipping(x, y + descent, width - postfixWidth, extent.y);
+ gc.drawText(string, x, y + descent, true);
+ gc.setClipping(x + width - postfixWidth, y + descent, postfixWidth, extent.y);
+ gc.drawText(POSTFIX, x + width - postfixWidth, y + descent, true);
+ }
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see de.linearbits.jhc.Graphics#drawStringVerticallyCenteredLeftAligned(java.lang.String, int, int, int, int)
+ */
+ @Override
+ public void drawStringVerticallyCenteredLeftAligned(String string, int x, int y, int width, int height) {
+
+ Point extent = gc.textExtent(string);
+ int yy = y + height / 2 - extent.y / 2;
+
+ if (width >= extent.x) {
+ gc.setClipping(x, yy, width, extent.y);
+ gc.drawText(string, x, yy, true);
+ } else {
+ int postfixWidth = gc.textExtent(POSTFIX).x;
+ gc.setClipping(x, yy, width - postfixWidth, extent.y);
+ gc.drawText(string, x, yy, true);
+ gc.setClipping(x + width - postfixWidth, yy, postfixWidth, extent.y);
+ gc.drawText(POSTFIX, x + width - postfixWidth, yy, true);
+ }
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see de.linearbits.jhc.Graphics#enableAntialiasing()
+ */
+ @Override
+ public void enableAntialiasing() {
+ gc.setAntialias(SWT.ON);
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see de.linearbits.jhc.Graphics#enableInterpolation()
+ */
+ @Override
+ public void enableInterpolation() {
+ gc.setInterpolation(SWT.HIGH);
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see de.linearbits.jhc.Graphics#getTextHeight(java.lang.String)
+ */
+ @Override
+ public int getTextHeight(String string) {
+ return gc.textExtent(string).y;
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see de.linearbits.jhc.Graphics#getTextWidth(java.lang.String)
+ */
+ @Override
+ public int getTextWidth(String string) {
+ return gc.textExtent(string).x;
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see de.linearbits.jhc.Graphics#init()
+ */
+ @Override
+ public void init() {
+ gc.setFont(canvas.getFont());
+ antialias = gc.getAntialias();
+ interpolation = gc.getInterpolation();
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see de.linearbits.jhc.Graphics#resetAntialiasing()
+ */
+ @Override
+ public void resetAntialiasing() {
+ gc.setAntialias(antialias);
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see de.linearbits.jhc.Graphics#resetClipping()
+ */
+ @Override
+ public void resetClipping() {
+ org.eclipse.swt.graphics.Rectangle bounds = canvas.getBounds();
+ gc.setClipping(0, 0, bounds.width, bounds.height);
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see de.linearbits.jhc.Graphics#resetInterpolation()
+ */
+ @Override
+ public void resetInterpolation() {
+ gc.setInterpolation(interpolation);
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see de.linearbits.jhc.Graphics#resetRotation()
+ */
+ @Override
+ public void resetRotation() {
+ gc.setTransform(null);
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see de.linearbits.jhc.Graphics#setBackground(java.lang.Object)
+ */
+ @Override
+ public void setBackground(Color color) {
+ gc.setBackground(color);
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see de.linearbits.jhc.Graphics#setForeground(java.lang.Object)
+ */
+ @Override
+ public void setForeground(Color color) {
+ gc.setForeground(color);
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see de.linearbits.jhc.Graphics#setRotation(int)
+ */
+ @Override
+ public void setRotation(int degrees) {
+ Transform tr = new Transform(canvas.getDisplay());
+ tr.rotate(degrees);
+ gc.setTransform(tr);
+ }
+
+ @Override
+ public void drawStringCentered(String string, int x, int y, int width, int height) {
+
+ Point extent = gc.textExtent(string);
+ int yy = y + (height - extent.y) / 2;
+ int xx = x + (width - extent.x) / 2;
+ gc.setClipping(xx, yy, extent.x, extent.y);
+ gc.drawText(string, xx, yy, true);
+ }
+}
diff --git a/src/swt/de/linearbits/jhc/JHC.java b/src/swt/de/linearbits/jhc/JHC.java
new file mode 100644
index 0000000..e52eb49
--- /dev/null
+++ b/src/swt/de/linearbits/jhc/JHC.java
@@ -0,0 +1,102 @@
+/*
+ * JHC - Java Heatmap Control
+ * Copyright (C) 2014 Fabian Prasser
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see
+ * @param
+ * @param
+ */
+class PainterSWT extends Painter {
+
+ /**
+ * Creates a new instance
+ * @param canvas
+ */
+ protected PainterSWT(Canvas canvas) {
+ super(canvas);
+ }
+
+ @Override
+ protected void disposeLegend(T legend) {
+
+ if (legend != null) {
+ if (legend instanceof Image) {
+ if (!((Image) legend).isDisposed()) {
+ ((Image) legend).dispose();
+ }
+ }
+ }
+ }
+}
diff --git a/src/swt/de/linearbits/jhc/PixelsSWT.java b/src/swt/de/linearbits/jhc/PixelsSWT.java
new file mode 100644
index 0000000..47624bb
--- /dev/null
+++ b/src/swt/de/linearbits/jhc/PixelsSWT.java
@@ -0,0 +1,114 @@
+/*
+ * JHC - Java Heatmap Control
+ * Copyright (C) 2014 Fabian Prasser
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see {
+
+ /** The buffer. */
+ private byte[] buffer;
+
+ /** The display. */
+ private final Display display;
+
+ /** The image. */
+ private Image image;
+
+ /** The size. */
+ private final Dimension size;
+
+ /** The source. */
+ private ImageData source;
+
+ /**
+ * Creates a new instance
+ *
+ * @param size the size
+ * @param display the display
+ * @param initialColor the initial color
+ */
+ protected PixelsSWT(Dimension size, Display display, int initialColor) {
+
+ // Init
+ this.size = size;
+ this.display = display;
+
+ // Create buffer
+ this.buffer = new byte[size.height * size.width * 4];
+ this.source = new ImageData(size.width, size.height, 32, new PaletteData(0x00ff0000, 0x0000ff00, 0x000000ff), 1, buffer);
+
+ // TODO: Potentially inefficient
+ if (initialColor != 0) {
+ for (int y = 0; y < size.height; y++) {
+ for (int x = 0; x < size.width; x++) {
+ set(x, y, initialColor);
+ }
+ }
+ }
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see de.linearbits.jhc.Pixels#getImage()
+ */
+ @Override
+ public Image getImage() {
+ return image;
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see de.linearbits.jhc.Pixels#getSize()
+ */
+ @Override
+ public Dimension getSize() {
+ return size;
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see de.linearbits.jhc.Pixels#set(int, int, int)
+ */
+ @Override
+ public void set(int x, int y, int val) {
+ source.setPixel(x, size.height - 1 - y, val);
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see de.linearbits.jhc.Pixels#update()
+ */
+ @Override
+ public void update() {
+ if (this.image != null) this.image.dispose();
+ this.image = new Image(display, source);
+ }
+}
diff --git a/src/swt/de/linearbits/jhc/RendererSWT.java b/src/swt/de/linearbits/jhc/RendererSWT.java
new file mode 100644
index 0000000..41bfb8f
--- /dev/null
+++ b/src/swt/de/linearbits/jhc/RendererSWT.java
@@ -0,0 +1,57 @@
+/*
+ * JHC - Java Heatmap Control
+ * Copyright (C) 2014 Fabian Prasser
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see {
+
+ /** The display. */
+ private final Display display;
+
+ /**
+ * Creates a new instance
+ *
+ * @param jhc the jhc
+ * @param canvas the canvas
+ */
+ protected RendererSWT(_JHC jhc, Canvas canvas) {
+ super(jhc, canvas);
+ this.display = jhc.getDisplay();
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see de.linearbits.jhc.Renderer#getPixels(de.linearbits.jhc.Heat, de.linearbits.jhc.Configuration)
+ */
+ @Override
+ protected Pixels getPixels(JHCHeatmap heat, JHCConfiguration config) {
+ int initialColor = config.getGradient().getColor(0);
+ return new PixelsSWT(new Dimension(heat.getWidth(), heat.getHeight()), display, initialColor);
+ }
+}
diff --git a/src/swt/de/linearbits/jhc/_JHC.java b/src/swt/de/linearbits/jhc/_JHC.java
new file mode 100644
index 0000000..b9cb224
--- /dev/null
+++ b/src/swt/de/linearbits/jhc/_JHC.java
@@ -0,0 +1,87 @@
+/*
+ * JHC - Java Heatmap Control
+ * Copyright (C) 2014 Fabian Prasser
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see renderer = new RendererSWT(this, this);
+
+
+ /**
+ * Creates a new instance
+ *
+ * @param parent the parent
+ * @param style the style
+ */
+ _JHC(Composite parent, int style) {
+ super(parent, style);
+ super.setListener(new CanvasListener(){
+ @Override
+ public void resized() {
+ _JHC.this.resized();
+ }
+
+ @Override
+ public void shown() {
+ _JHC.this.shown();
+ }
+ });
+ }
+
+ /*
+ * @see de.linearbits.jhc.CanvasListener#resized()
+ */
+ private void resized() {
+ this.renderer.render(data, config);
+ }
+
+ /*
+ * @see de.linearbits.jhc.CanvasListener#shown()
+ */
+ private void shown() {
+ this.renderer.render(data, config);
+ }
+
+ /**
+ * Sets new data to render
+ */
+ protected void setData(JHCData data, JHCConfiguration config) {
+ checkWidget();
+ this.data = data;
+ this.config = config;
+ this.renderer.render(data, config);
+ }
+}
diff --git a/src/swt/de/linearbits/jhc/package-info.java b/src/swt/de/linearbits/jhc/package-info.java
new file mode 100644
index 0000000..3ddefdd
--- /dev/null
+++ b/src/swt/de/linearbits/jhc/package-info.java
@@ -0,0 +1,24 @@
+/*
+ * JHC - Java Heatmap Control
+ * Copyright (C) 2014 Fabian Prasser
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see