Add support for box shadows with the partial renderer

cc #7247
slint-ui · Jan 24, 2025 · 88f9bdd · 88f9bdd
1 parent 7ba4427
commit 88f9bdd
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Showing 22 changed files with 435 additions and 83 deletions.
diff --git a/internal/backends/qt/qt_widgets/button.rs b/internal/backends/qt/qt_widgets/button.rs
@@ -422,6 +422,14 @@ impl Item for NativeButton {
             qApp->style()->drawControl(QStyle::CE_PushButton, &option, painter->get(), widget);
         });
     }
+
+    fn bounding_rect_for_geometry(
+        self: core::pin::Pin<&Self>,
+        _self_rc: &ItemRc,
+        geometry: LogicalRect,
+    ) -> LogicalRect {
+        geometry
+    }
 }
 
 impl ItemConsts for NativeButton {

diff --git a/internal/backends/qt/qt_widgets/checkbox.rs b/internal/backends/qt/qt_widgets/checkbox.rs
@@ -174,6 +174,14 @@ impl Item for NativeCheckBox {
             qApp->style()->drawControl(QStyle::CE_CheckBox, &option, painter->get(), widget);
         });
     }
+
+    fn bounding_rect_for_geometry(
+        self: core::pin::Pin<&Self>,
+        _self_rc: &ItemRc,
+        geometry: LogicalRect,
+    ) -> LogicalRect {
+        geometry
+    }
 }
 
 impl ItemConsts for NativeCheckBox {

diff --git a/internal/backends/qt/qt_widgets/combobox.rs b/internal/backends/qt/qt_widgets/combobox.rs
@@ -140,6 +140,14 @@ impl Item for NativeComboBox {
             qApp->style()->drawControl(QStyle::CE_ComboBoxLabel, &option, painter->get(), widget);
         });
     }
+
+    fn bounding_rect_for_geometry(
+        self: core::pin::Pin<&Self>,
+        _self_rc: &ItemRc,
+        geometry: LogicalRect,
+    ) -> LogicalRect {
+        geometry
+    }
 }
 
 impl ItemConsts for NativeComboBox {
@@ -250,6 +258,14 @@ impl Item for NativeComboBoxPopup {
             style->drawControl(QStyle::CE_ShapedFrame, &option, painter->get(), widget);
         });
     }
+
+    fn bounding_rect_for_geometry(
+        self: core::pin::Pin<&Self>,
+        _self_rc: &ItemRc,
+        geometry: LogicalRect,
+    ) -> LogicalRect {
+        geometry
+    }
 }
 
 impl ItemConsts for NativeComboBoxPopup {

diff --git a/internal/backends/qt/qt_widgets/groupbox.rs b/internal/backends/qt/qt_widgets/groupbox.rs
@@ -234,6 +234,14 @@ impl Item for NativeGroupBox {
             qApp->style()->drawComplexControl(QStyle::CC_GroupBox, &option, painter->get(), widget);
         });
     }
+
+    fn bounding_rect_for_geometry(
+        self: core::pin::Pin<&Self>,
+        _self_rc: &ItemRc,
+        geometry: LogicalRect,
+    ) -> LogicalRect {
+        geometry
+    }
 }
 
 impl ItemConsts for NativeGroupBox {

diff --git a/internal/backends/qt/qt_widgets/lineedit.rs b/internal/backends/qt/qt_widgets/lineedit.rs
@@ -155,6 +155,14 @@ impl Item for NativeLineEdit {
             qApp->style()->drawPrimitive(QStyle::PE_PanelLineEdit, &option, painter->get(), widget);
         });
     }
+
+    fn bounding_rect_for_geometry(
+        self: core::pin::Pin<&Self>,
+        _self_rc: &ItemRc,
+        geometry: LogicalRect,
+    ) -> LogicalRect {
+        geometry
+    }
 }
 
 impl ItemConsts for NativeLineEdit {

diff --git a/internal/backends/qt/qt_widgets/listviewitem.rs b/internal/backends/qt/qt_widgets/listviewitem.rs
@@ -193,6 +193,14 @@ impl Item for NativeStandardListViewItem {
             }
         });
     }
+
+    fn bounding_rect_for_geometry(
+        self: core::pin::Pin<&Self>,
+        _self_rc: &ItemRc,
+        geometry: LogicalRect,
+    ) -> LogicalRect {
+        geometry
+    }
 }
 
 impl ItemConsts for NativeStandardListViewItem {

diff --git a/internal/backends/qt/qt_widgets/progress_indicator.rs b/internal/backends/qt/qt_widgets/progress_indicator.rs
@@ -129,6 +129,14 @@ impl Item for NativeProgressIndicator {
             qApp->style()->drawControl(QStyle::CE_ProgressBar, &option, painter_, widget);
         });
     }
+
+    fn bounding_rect_for_geometry(
+        self: core::pin::Pin<&Self>,
+        _self_rc: &ItemRc,
+        geometry: LogicalRect,
+    ) -> LogicalRect {
+        geometry
+    }
 }
 
 impl ItemConsts for NativeProgressIndicator {

diff --git a/internal/backends/qt/qt_widgets/scrollview.rs b/internal/backends/qt/qt_widgets/scrollview.rs
@@ -445,6 +445,14 @@ impl Item for NativeScrollView {
             );
         }
     }
+
+    fn bounding_rect_for_geometry(
+        self: core::pin::Pin<&Self>,
+        _self_rc: &ItemRc,
+        geometry: LogicalRect,
+    ) -> LogicalRect {
+        geometry
+    }
 }
 
 impl ItemConsts for NativeScrollView {

diff --git a/internal/backends/qt/qt_widgets/slider.rs b/internal/backends/qt/qt_widgets/slider.rs
@@ -347,6 +347,14 @@ impl Item for NativeSlider {
             style->drawComplexControl(QStyle::CC_Slider, &option, painter->get(), widget);
         });
     }
+
+    fn bounding_rect_for_geometry(
+        self: core::pin::Pin<&Self>,
+        _self_rc: &ItemRc,
+        geometry: LogicalRect,
+    ) -> LogicalRect {
+        geometry
+    }
 }
 
 impl NativeSlider {

diff --git a/internal/backends/qt/qt_widgets/spinbox.rs b/internal/backends/qt/qt_widgets/spinbox.rs
@@ -338,6 +338,14 @@ impl Item for NativeSpinBox {
             (*painter)->drawText(text_rect, QString::number(value), QTextOption(static_cast<Qt::AlignmentFlag>(horizontal_alignment)));
         });
     }
+
+    fn bounding_rect_for_geometry(
+        self: core::pin::Pin<&Self>,
+        _self_rc: &ItemRc,
+        geometry: LogicalRect,
+    ) -> LogicalRect {
+        geometry
+    }
 }
 
 impl ItemConsts for NativeSpinBox {

diff --git a/internal/backends/qt/qt_widgets/tableheadersection.rs b/internal/backends/qt/qt_widgets/tableheadersection.rs
@@ -154,6 +154,14 @@ impl Item for NativeTableHeaderSection {
             #endif
         });
     }
+
+    fn bounding_rect_for_geometry(
+        self: core::pin::Pin<&Self>,
+        _self_rc: &ItemRc,
+        geometry: LogicalRect,
+    ) -> LogicalRect {
+        geometry
+    }
 }
 
 impl ItemConsts for NativeTableHeaderSection {

diff --git a/internal/backends/qt/qt_widgets/tabwidget.rs b/internal/backends/qt/qt_widgets/tabwidget.rs
@@ -315,6 +315,14 @@ impl Item for NativeTabWidget {
                 style->drawPrimitive(QStyle::PE_FrameTabBarBase, &optTabBase, painter->get(), widget);*/
         });
     }
+
+    fn bounding_rect_for_geometry(
+        self: core::pin::Pin<&Self>,
+        _self_rc: &ItemRc,
+        geometry: LogicalRect,
+    ) -> LogicalRect {
+        geometry
+    }
 }
 
 impl ItemConsts for NativeTabWidget {
@@ -528,6 +536,14 @@ impl Item for NativeTab {
             qApp->style()->drawControl(QStyle::CE_TabBarTab, &option, painter->get(), widget);
         });
     }
+
+    fn bounding_rect_for_geometry(
+        self: core::pin::Pin<&Self>,
+        _self_rc: &ItemRc,
+        geometry: LogicalRect,
+    ) -> LogicalRect {
+        geometry
+    }
 }
 
 impl ItemConsts for NativeTab {