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Main.pas
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//------------------------------------------------------------------------------
//This Source Code Form is subject to the terms of the Mozilla Public
//License, v. 2.0. If a copy of the MPL was not distributed with this
//file, You can obtain one at http://mozilla.org/MPL/2.0/.
//------------------------------------------------------------------------------
unit Main;
{$MODE Delphi}
interface
uses
LCLIntf, LCLType, LMessages, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
Buttons, SndCustm, SndOut, Contest, Ini, MorseKey, CallLst,
VolmSldr, VolumCtl, StdCtrls, Station, Menus, ExtCtrls, Log, MAth,
ComCtrls, Spin, SndTypes, ToolWin, ImgList, LazFileUtils, Crc32,
WavFile, IniFiles, Windows, UdpHandler, Types;
const
WM_TBDOWN = WM_USER+1;
type
{ TMainForm }
TMainForm = class(TForm)
AlSoundOut1: TAlSoundOut;
Label18: TLabel;
Label19: TLabel;
MainMenu1: TMainMenu;
File1: TMenuItem;
N40dB1: TMenuItem;
N50dB1: TMenuItem;
Send1: TMenuItem;
CQ1: TMenuItem;
Number1: TMenuItem;
TrackBar1: TTrackBar;
TU1: TMenuItem;
MyCall1: TMenuItem;
HisCall1: TMenuItem;
QSOB41: TMenuItem;
N1: TMenuItem;
AGN1: TMenuItem;
Bevel1: TBevel;
Panel1: TPanel;
Label1: TLabel;
SpeedButton4: TSpeedButton;
SpeedButton5: TSpeedButton;
SpeedButton6: TSpeedButton;
SpeedButton7: TSpeedButton;
SpeedButton8: TSpeedButton;
SpeedButton9: TSpeedButton;
SpeedButton10: TSpeedButton;
SpeedButton11: TSpeedButton;
Edit1: TEdit;
Label2: TLabel;
Edit2: TEdit;
Label3: TLabel;
Edit3: TEdit;
Bevel2: TBevel;
Panel2: TPanel;
Panel3: TPanel;
Panel4: TPanel;
Help1: TMenuItem;
Readme1: TMenuItem;
About1: TMenuItem;
N2: TMenuItem;
PaintBox1: TPaintBox;
Panel5: TPanel;
Exit1: TMenuItem;
Panel6: TPanel;
RichEdit1: TMemo;
Label12: TLabel;
Label13: TLabel;
Label14: TLabel;
Label15: TLabel;
Shape1: TShape;
PopupMenu1: TPopupMenu;
PileupMNU: TMenuItem;
SingleCallsMNU: TMenuItem;
CompetitionMNU: TMenuItem;
N3: TMenuItem;
StopMNU: TMenuItem;
ImageList1: TImageList;
Run1: TMenuItem;
PileUp1: TMenuItem;
SingleCalls1: TMenuItem;
Competition1: TMenuItem;
N4: TMenuItem;
Stop1MNU: TMenuItem;
ViewScoreBoardMNU: TMenuItem;
ViewScoreTable1: TMenuItem;
N5: TMenuItem;
Panel7: TPanel;
Label16: TLabel;
Panel8: TPanel;
Shape2: TShape;
AlWavFile1: TAlWavFile;
Panel9: TPanel;
GroupBox3: TGroupBox;
Label11: TLabel;
CheckBox2: TCheckBox;
CheckBox3: TCheckBox;
CheckBox4: TCheckBox;
CheckBox5: TCheckBox;
CheckBox6: TCheckBox;
SpinEdit3: TSpinEdit;
GroupBox1: TGroupBox;
Label4: TLabel;
Label5: TLabel;
Label6: TLabel;
Label7: TLabel;
Label9: TLabel;
Edit4: TEdit;
SpinEdit1: TSpinEdit;
CheckBox1: TCheckBox;
ComboBox1: TComboBox;
ComboBox2: TComboBox;
Panel10: TPanel;
Label8: TLabel;
SpinEdit2: TSpinEdit;
ToolBar1: TToolBar;
ToolButton1: TToolButton;
Label10: TLabel;
WebPage1: TMenuItem;
Settings1: TMenuItem;
Call1: TMenuItem;
QSK1: TMenuItem;
CWSpeed1: TMenuItem;
N10WPM1: TMenuItem;
N15WPM1: TMenuItem;
N20WPM1: TMenuItem;
N25WPM1: TMenuItem;
N30WPM1: TMenuItem;
N35WPM1: TMenuItem;
N40WPM1: TMenuItem;
N45WPM1: TMenuItem;
N50WPM1: TMenuItem;
N55WPM1: TMenuItem;
N60WPM1: TMenuItem;
CWBandwidth1: TMenuItem;
CWBandwidth2: TMenuItem;
N300Hz1: TMenuItem;
N350Hz1: TMenuItem;
N400Hz1: TMenuItem;
N450Hz1: TMenuItem;
N500Hz1: TMenuItem;
N550Hz1: TMenuItem;
N600Hz1: TMenuItem;
N650Hz1: TMenuItem;
N700Hz1: TMenuItem;
N750Hz1: TMenuItem;
N800Hz1: TMenuItem;
N850Hz1: TMenuItem;
N900Hz1: TMenuItem;
N100Hz1: TMenuItem;
N150Hz1: TMenuItem;
N200Hz1: TMenuItem;
N250Hz1: TMenuItem;
N300Hz2: TMenuItem;
N350Hz2: TMenuItem;
N400Hz2: TMenuItem;
N450Hz2: TMenuItem;
N500Hz2: TMenuItem;
N550Hz2: TMenuItem;
N600Hz2: TMenuItem;
MonLevel1: TMenuItem;
N30dB1: TMenuItem;
N20dB1: TMenuItem;
N10dB1: TMenuItem;
N0dB1: TMenuItem;
N10dB2: TMenuItem;
N6: TMenuItem;
QRN1: TMenuItem;
QRM1: TMenuItem;
QSB1: TMenuItem;
Flutter1: TMenuItem;
LIDS1: TMenuItem;
Activity1: TMenuItem;
N11: TMenuItem;
N21: TMenuItem;
N31: TMenuItem;
N41: TMenuItem;
N51: TMenuItem;
N61: TMenuItem;
N71: TMenuItem;
N81: TMenuItem;
N91: TMenuItem;
N7: TMenuItem;
Duration1: TMenuItem;
N5min1: TMenuItem;
N10min1: TMenuItem;
N15min1: TMenuItem;
N30min1: TMenuItem;
N60min1: TMenuItem;
N90min1: TMenuItem;
N120min1: TMenuItem;
PlayRecordedAudio1: TMenuItem;
N8: TMenuItem;
AudioRecordingEnabled1: TMenuItem;
HSTCompetition1: TMenuItem;
HSTCompetition2: TMenuItem;
Panel11: TPanel;
ListView1: TListView;
Operator1: TMenuItem;
UdpThread : TUdpThread;
procedure FormCreate(Sender: TObject);
procedure AlSoundOut1BufAvailable(Sender: TObject);
procedure FormDestroy(Sender: TObject);
procedure Edit1KeyPress(Sender: TObject; var Key: Char);
procedure Edit2KeyPress(Sender: TObject; var Key: Char);
procedure Edit3KeyPress(Sender: TObject; var Key: Char);
procedure FormKeyPress(Sender: TObject; var Key: Char);
procedure FormKeyDown(Sender: TObject; var Key: Word;
Shift: TShiftState);
procedure Edit1Enter(Sender: TObject);
procedure FormMouseWheelDown(Sender: TObject; Shift: TShiftState;
MousePos: TPoint; var Handled: Boolean);
procedure FormMouseWheelUp(Sender: TObject; Shift: TShiftState;
MousePos: TPoint; var Handled: Boolean);
procedure N40dB1Click(Sender: TObject);
procedure N50dB1Click(Sender: TObject);
procedure SendClick(Sender: TObject);
procedure Edit4Change(Sender: TObject);
procedure ComboBox2Change(Sender: TObject);
procedure ComboBox1Change(Sender: TObject);
procedure FormClose(Sender: TObject; var Action: TCloseAction);
procedure SpinEdit1Change(Sender: TObject);
procedure CheckBox1Click(Sender: TObject);
procedure CheckBoxClick(Sender: TObject);
procedure SpinEdit2Change(Sender: TObject);
procedure SpinEdit3Change(Sender: TObject);
procedure PaintBox1Paint(Sender: TObject);
procedure Exit1Click(Sender: TObject);
procedure About1Click(Sender: TObject);
procedure Readme1Click(Sender: TObject);
procedure Edit1Change(Sender: TObject);
procedure RunMNUClick(Sender: TObject);
procedure RunBtnClick(Sender: TObject);
procedure SpinEdit4Change(Sender: TObject);
procedure TrackBar1Change(Sender: TObject);
procedure ViewScoreBoardMNUClick(Sender: TObject);
procedure ViewScoreTable1Click(Sender: TObject);
procedure FormKeyUp(Sender: TObject; var Key: Word;
Shift: TShiftState);
procedure Panel8MouseDown(Sender: TObject; Button: TMouseButton;
Shift: TShiftState; X, Y: Integer);
procedure Shape2MouseDown(Sender: TObject; Button: TMouseButton;
Shift: TShiftState; X, Y: Integer);
procedure Edit2Enter(Sender: TObject);
procedure WebPage1Click(Sender: TObject);
procedure Call1Click(Sender: TObject);
procedure QSK1Click(Sender: TObject);
procedure NWPMClick(Sender: TObject);
procedure Pitch1Click(Sender: TObject);
procedure Bw1Click(Sender: TObject);
procedure File1Click(Sender: TObject);
procedure PlayRecordedAudio1Click(Sender: TObject);
procedure AudioRecordingEnabled1Click(Sender: TObject);
procedure SelfMonClick(Sender: TObject);
procedure Settings1Click(Sender: TObject);
procedure LIDS1Click(Sender: TObject);
procedure Activity1Click(Sender: TObject);
procedure Duration1Click(Sender: TObject);
procedure Operator1Click(Sender: TObject);
procedure StopMNUClick(Sender: TObject);
private
MustAdvance: boolean;
procedure ProcessSpace;
// procedure ProcessEnter;
procedure EnableCtl(Ctl: TWinControl; AEnable: boolean);
procedure WmTbDown(var Msg: TMessage); message WM_TBDOWN;
procedure SetToolbuttonDown(Toolbutton: TToolbutton; ADown: boolean);
procedure UpdateRitIndicator;
procedure DecSpeed;
procedure IncSpeed;
public
CompetitionMode: boolean;
NoRepeats: boolean;
Name: string;
procedure Run(Value: TRunMode);
procedure WipeBoxes;
procedure PopupScoreWpx;
procedure PopupScoreHst;
procedure Advance;
procedure SetQsk(Value: boolean);
procedure SetMyCall(ACall: string);
procedure SetPitch(PitchNo: integer);
procedure SetBw(BwNo: integer);
procedure ReadCheckboxes;
procedure ProcessEnter;
procedure IncRit(dF: integer);
procedure SendMsg(Msg: TStationMessage);
end;
var
MainForm: TMainForm;
implementation
uses ScoreDlg;
{$R *.lfm}
procedure TMainForm.FormCreate(Sender: TObject);
begin
Randomize;
Tst := TContest.Create;
LoadCallList;
AlSoundOut1.BufCount := 4;
FromIni;
MakeKeyer;
Keyer.Rate := DEFAULTRATE;
Keyer.BufSize := Ini.BufSize;
Panel2.DoubleBuffered := true;
RichEdit1.Align := alClient;
end;
procedure TMainForm.FormDestroy(Sender: TObject);
begin
ToIni;
Tst.Free;
DestroyKeyer;
end;
procedure TMainForm.AlSoundOut1BufAvailable(Sender: TObject);
begin
if AlSoundOut1.Enabled then
try AlSoundOut1.PutData(Tst.GetAudio); except end;
end;
procedure TMainForm.SendClick(Sender: TObject);
var
Msg: TStationMessage;
begin
Msg := TStationMessage((Sender as TComponent).Tag);
SendMsg(Msg);
case Msg of
msgHisCall: CallSent:= true;
msgNR: NrSent:= true;
end;
end;
procedure TMainForm.SendMsg(Msg: TStationMessage);
begin
if Msg = msgHisCall then
begin
if Edit1.Text <> '' then Tst.Me.HisCall := Edit1.Text;
CallSent := true;
end;
if Msg = msgNR then NrSent := true;
Tst.Me.SendMsg(Msg);
end;
procedure TMainForm.Edit1KeyPress(Sender: TObject; var Key: Char);
begin
if not (Key in ['A'..'Z', 'a'..'z', '0'..'9', '/', '?', #8]) then Key := #0;
end;
procedure TMainForm.Edit2KeyPress(Sender: TObject; var Key: Char);
begin
if not (Key in ['0'..'9', #8]) then Key := #0;
end;
procedure TMainForm.Edit3KeyPress(Sender: TObject; var Key: Char);
begin
if not (Key in ['0'..'9', #8]) then Key := #0;
end;
procedure TMainForm.FormKeyPress(Sender: TObject; var Key: Char);
begin
case Key of
{
#13: //^M = ESM
Ini.Esm := not Ini.Esm;
}
#23: //^W = Wipe
WipeBoxes;
#25: //^Y = Edit
;
#27: //Esc = Abort send
begin
if msgHisCall in Tst.Me.Msg then CallSent := false;
if msgNR in Tst.Me.Msg then NrSent := false;
Tst.Me.AbortSend;
end;
';': //<his> <#>
begin
SendMsg(msgHisCall);
SendMsg(msgNr);
end;
'.', '+', '[', ',': //TU & Save
begin
if not CallSent then SendMsg(msgHisCall);
SendMsg(msgTU);
Log.SaveQso;
end;
' ': //next field
ProcessSpace;
'\': // = F1
SendMsg(msgCQ);
else Exit;
end;
Key := #0;
end;
procedure TMainForm.FormKeyDown(Sender: TObject; var Key: Word;
Shift: TShiftState);
begin
case Key of
VK_INSERT: //<his> <#>
begin
SendMsg(msgHisCall);
SendMsg(msgNr);
Key := 0;
end;
VK_RETURN: //Save
ProcessEnter;
VK_F11:
WipeBoxes;
87, 119: //Alt-W = Wipe
if GetKeyState(VK_MENU) < 0 then WipeBoxes else Exit;
{
'M': //Alt-M = Auto CW
if GetKeyState(VK_MENU) < 0
then Ini.AutoCw := not Ini.AutoCw
else Exit;
}
VK_UP:
if GetKeyState(VK_CONTROL) >= 0 then IncRit(-1)
else if RunMode <> rmHst then SetBw(ComboBox2.ItemIndex+1);
VK_DOWN:
if GetKeyState(VK_CONTROL) >= 0 then IncRit(1)
else if RunMode <> rmHst then SetBw(ComboBox2.ItemIndex-1);
VK_PRIOR: //PgUp
IncSpeed;
VK_NEXT: //PgDn
DecSpeed;
VK_F9:
if (ssAlt in Shift) or (ssCtrl in Shift) then DecSpeed;
VK_F10:
if (ssAlt in Shift) or (ssCtrl in Shift) then IncSpeed;
else Exit;
end;
Key := 0;
end;
procedure TMainForm.FormKeyUp(Sender: TObject; var Key: Word;
Shift: TShiftState);
begin
case Key of
VK_INSERT, VK_RETURN: Key := 0;
end;
end;
procedure TMainForm.ProcessSpace;
begin
MustAdvance := false;
if ActiveControl = Edit1 then
begin
if Edit2.Text = '' then Edit2.Text := '599';
ActiveControl := Edit3;
end
else if ActiveControl = Edit2 then
begin
if Edit2.Text = '' then Edit2.Text := '599';
ActiveControl := Edit3;
end
else
ActiveControl := Edit1;
end;
procedure TMainForm.ProcessEnter;
var
C, N, R: boolean;
begin
MustAdvance := false;
if (GetKeyState(VK_CONTROL) or GetKeyState(VK_SHIFT) or GetKeyState(VK_MENU)) < 0
then begin Log.SaveQso; Exit; end;
//no QSO in progress, send CQ
if Edit1.Text = '' then begin SendMsg(msgCq); Exit; end;
//current state
C := CallSent;
N := NrSent;
R := Edit3.Text <> '';
//send his call if did not send before, or if call changed
if (not C) or ((not N) and (not R)) then SendMsg(msgHisCall);
if not N then SendMsg(msgNR);
if N and not R then SendMsg(msgQm);
if R and (C or N)
then
begin
SendMsg(msgTU);
Log.SaveQso;
end
else
MustAdvance := true;
end;
procedure TMainForm.Edit1Enter(Sender: TObject);
var
P: integer;
begin
P := Pos('?', Edit1.Text);
if P > 1 then
begin Edit1.SelStart := P-1; Edit1.SelLength := 1; end;
end;
procedure TMainForm.FormMouseWheelDown(Sender: TObject; Shift: TShiftState;
MousePos: TPoint; var Handled: Boolean);
begin
if GetKeyState(VK_CONTROL) >= 0 then IncRit(1)
else if RunMode <> rmHst then SetBw(ComboBox2.ItemIndex-1);
end;
procedure TMainForm.FormMouseWheelUp(Sender: TObject; Shift: TShiftState;
MousePos: TPoint; var Handled: Boolean);
begin
if GetKeyState(VK_CONTROL) >= 0 then IncRit(-1)
else if RunMode <> rmHst then SetBw(ComboBox2.ItemIndex+1);
end;
procedure TMainForm.N40dB1Click(Sender: TObject);
begin
end;
procedure TMainForm.N50dB1Click(Sender: TObject);
begin
end;
procedure TMainForm.IncSpeed;
const
INC_WPM = 2;
begin
Wpm := Trunc(Wpm / INC_WPM) * INC_WPM + INC_WPM;
Wpm := Max(10, Min(120, Wpm));
SpinEdit1.Value := Wpm;
Tst.Me.Wpm := Wpm;
end;
procedure TMainForm.DecSpeed;
const
DEC_WPM = 2;
begin
Wpm := Ceil(Wpm / DEC_WPM) * DEC_WPM - DEC_WPM;
Wpm := Max(10, Min(120, Wpm));
SpinEdit1.Value := Wpm;
Tst.Me.Wpm := Wpm;
end;
procedure TMainForm.Edit4Change(Sender: TObject);
begin
SetMyCall(Trim(Edit4.Text));
end;
procedure TMainForm.SetMyCall(ACall: string);
begin
Ini.Call := ACall;
Edit4.Text := ACall;
Tst.Me.MyCall := ACall;
end;
procedure TMainForm.SetPitch(PitchNo: integer);
begin
Ini.Pitch := 300 + PitchNo * 50;
ComboBox1.ItemIndex := PitchNo;
Tst.Modul.CarrierFreq := Ini.Pitch;
end;
procedure TMainForm.SetBw(BwNo: integer);
begin
if (BwNo < 0) or (BwNo >= ComboBox2.Items.Count) then Exit;
Ini.Bandwidth := 100 + BwNo * 50;
ComboBox2.ItemIndex := BwNo;
Tst.Filt.Points := Round(0.7 * DEFAULTRATE / Ini.BandWidth);
Tst.Filt.GainDb := 10 * Log10(500/Ini.Bandwidth);
Tst.Filt2.Points := Tst.Filt.Points;
Tst.Filt2.GainDb := Tst.Filt.GainDb;
UpdateRitIndicator;
end;
procedure TMainForm.ComboBox2Change(Sender: TObject);
begin
SetBw(ComboBox2.ItemIndex);
end;
procedure TMainForm.ComboBox1Change(Sender: TObject);
begin
SetPitch(ComboBox1.ItemIndex);
end;
procedure TMainForm.FormClose(Sender: TObject; var Action: TCloseAction);
begin
AlSoundOut1.Enabled := false;
if AlWavFile1.IsOpen then AlWavFile1.Close;
end;
procedure TMainForm.SpinEdit1Change(Sender: TObject);
begin
Ini.Wpm := SpinEdit1.Value;
Tst.Me.Wpm := Ini.Wpm;
end;
procedure TMainForm.CheckBox1Click(Sender: TObject);
begin
SetQsk(CheckBox1.Checked);
ActiveControl := Edit1;
end;
procedure TMainForm.CheckBoxClick(Sender: TObject);
begin
ReadCheckboxes;
ActiveControl := Edit1;
end;
procedure TMainForm.ReadCheckboxes;
begin
Ini.Qrn := CheckBox4.Checked;
Ini.Qrm := CheckBox3.Checked;
Ini.Qsb := CheckBox2.Checked;
Ini.Flutter := CheckBox5.Checked;
Ini.Lids := CheckBox6.Checked;
end;
procedure TMainForm.SpinEdit2Change(Sender: TObject);
begin
Ini.Duration := SpinEdit2.Value;
end;
procedure TMainForm.SpinEdit3Change(Sender: TObject);
begin
Ini.Activity := SpinEdit3.Value;
end;
procedure TMainForm.PaintBox1Paint(Sender: TObject);
begin
Log.PaintHisto;
end;
procedure TMainForm.Exit1Click(Sender: TObject);
begin
Close;
end;
procedure TMainForm.WipeBoxes;
begin
Edit1.Text := '';
Edit2.Text := '';
Edit3.Text := '';
ActiveControl := Edit1;
CallSent := false;
NrSent := false;
end;
procedure TMainForm.About1Click(Sender: TObject);
const
Msg = 'CW CONTEST SIMULATOR'#13#13 +
'Copyright © 2004-2006 Alex Shovkoplyas, VE3NEA'#13#13 +
'[email protected]'#13;
begin
Application.MessageBox(Msg, 'Morse Runner 1.68.4+', MB_OK or MB_ICONINFORMATION);
end;
procedure TMainForm.Readme1Click(Sender: TObject);
var
FileName: string;
begin
FileName := ExtractFilePath(ParamStr(0)) + 'readme.txt';
OpenDocument(PChar(FileName)); { *Converted from ShellExecute* }
end;
procedure TMainForm.Edit1Change(Sender: TObject);
begin
if Edit1.Text = '' then NrSent := false;
if not Tst.Me.UpdateCallInMessage(Edit1.Text)
then CallSent := false;
end;
procedure TMainForm.RunMNUClick(Sender: TObject);
begin
Run(TRunMode((Sender as TComponent).Tag));
end;
procedure TMainForm.Edit2Enter(Sender: TObject);
begin
if Length(Edit2.Text) = 3 then
begin Edit2.SelStart := 1; Edit2.SelLength := 1; end;
end;
procedure TMainForm.EnableCtl(Ctl: TWinControl; AEnable: boolean);
const
Clr: array[boolean] of TColor = (clBtnFace, clWindow);
begin
Ctl.Enabled := AEnable;
if Ctl is TSpinEdit then (Ctl as TSpinEdit).Color := Clr[AEnable]
else if Ctl is TEdit then (Ctl as TEdit).Color := Clr[AEnable];
end;
procedure TMainForm.Run(Value: TRunMode);
const
Title: array[TRunMode] of string =
('', 'Pile-Up', 'Single Calls', 'COMPETITION', 'H S T');
var
BCompet, BStop: boolean;
begin
if Value = Ini.RunMode then Exit;
BStop := Value = rmStop;
BCompet := Value in [rmWpx, rmHst];
RunMode := Value;
//main ctls
EnableCtl(Edit4, BStop);
EnableCtl(SpinEdit2, BStop);
SetToolbuttonDown(ToolButton1, not BStop);
//condition checkboxes
EnableCtl(CheckBox2, not BCompet);
EnableCtl(CheckBox3, not BCompet);
EnableCtl(CheckBox4, not BCompet);
EnableCtl(CheckBox5, not BCompet);
EnableCtl(CheckBox6, not BCompet);
if RunMode = rmWpx then
begin
CheckBox2.Checked := true;
CheckBox3.Checked := true;
CheckBox4.Checked := true;
CheckBox5.Checked := true;
CheckBox6.Checked := true;
SpinEdit2.Value := CompDuration;
end
else if RunMode = rmHst then
begin
CheckBox2.Checked := false;
CheckBox3.Checked := false;
CheckBox4.Checked := false;
CheckBox5.Checked := false;
CheckBox6.Checked := false;
SpinEdit2.Value := CompDuration;
end;
//button menu
PileupMNU.Enabled := BStop;
SingleCallsMNU.Enabled := BStop;
CompetitionMNU.Enabled := BStop;
HSTCompetition1.Enabled := BStop;
StopMNU.Enabled := not BStop;
//main menu
PileUp1.Enabled := BStop;
SingleCalls1.Enabled := BStop;
Competition1.Enabled := BStop;
HSTCompetition2.Enabled := BStop;
Stop1MNU.Enabled := not BStop;
Call1.Enabled := BStop;
Duration1.Enabled := BStop;
QRN1.Enabled := not BCompet;
QRM1.Enabled := not BCompet;
QSB1.Enabled := not BCompet;
Flutter1.Enabled := not BCompet;
Lids1.Enabled := not BCompet;
//hst specific
Activity1.Enabled := Value <> rmHst;
CWBandwidth2.Enabled := Value <> rmHst;
EnableCtl(SpinEdit3, RunMode <> rmHst);
if RunMode = rmHst then SpinEdit3.Value := 4;
EnableCtl(ComboBox2, RunMode <> rmHst);
if RunMode = rmHst then begin ComboBox2.ItemIndex :=10; SetBw(10); end;
if RunMode = rmHst then ListView1.Visible := false
else if RunMode <> rmStop then ListView1.Visible := true;
//mode caption
Panel4.Caption := Title[Value];
if BCompet
then Panel4.Font.Color := clRed else Panel4.Font.Color := clGreen;
if not BStop then
begin
Tst.Me.AbortSend;
Tst.BlockNumber := 0;
Tst.Me.Nr := 1;
Log.Clear;
WipeBoxes;
RichEdit1.Visible := true;
{! ?}Panel5.Update;
end;
if not BStop then IncRit(0);
if BStop
then
begin
if AlWavFile1.IsOpen then AlWavFile1.Close;
end
else
begin
AlWavFile1.FileName := ChangeFileExt(ParamStr(0), '.wav');
if SaveWav then AlWavFile1.OpenWrite;
end;
UdpThread := TUdpThread.Create(True); // This way it doesn't start automatically
//...
//[Here the code initialises anything required before the threads starts executing]
//...
UdpThread.Start;
AlSoundOut1.Enabled := not BStop;
end;
procedure TMainForm.RunBtnClick(Sender: TObject);
begin
if RunMode = rmStop
then Run(rmPileUp)
else
begin
Tst.FStopPressed := true;
UdpThread.Terminate;
end;
end;
procedure TMainForm.SpinEdit4Change(Sender: TObject);
begin
//Db := 80 * (SpinEdit4.Value - 0.75);
end;
procedure TMainForm.TrackBar1Change(Sender: TObject);
begin
begin
with TrackBar1 do
begin
//-60..+20 dB
if Position > 0
then Hint := Format('+%.0d dB', [Position])
else Hint := Format( '%.0d dB', [Position]);
end;
end;
end;
procedure TMainForm.WmTbDown(var Msg: TMessage);
begin
TToolbutton(Msg.LParam).Down := Boolean(Msg.WParam);
end;
procedure TMainForm.SetToolbuttonDown(Toolbutton: TToolbutton;
ADown: boolean);
begin
PostMessage(Handle, WM_TBDOWN, Integer(ADown), Integer(Toolbutton));
end;
procedure TMainForm.PopupScoreWpx;
var
S, FName: string;
Score: integer;
begin
S := Format('%s %s %s %s ', [
FormatDateTime('yyyy-mm-dd', Now),
Ini.Call,
ListView1.Items[0].SubItems[1],
ListView1.Items[1].SubItems[1]]);
S := S + '[' + IntToHex(CalculateCRC32(S, $C90C2086), 8) + ']';
FName := ChangeFileExt(ParamStr(0), '.lst');
with TStringList.Create do
try
if FileExistsUTF8(FName) { *Converted from FileExists* } then LoadFromFile(FName);
Add(S);
SaveToFile(FName);
finally Free; end;
ScoreDialog.Edit1.Text := S;
Score := StrToIntDef(ListView1.Items[2].SubItems[1], 0);
if Score > HiScore
then ScoreDialog.Height := 192
else ScoreDialog.Height := 129;
HiScore := Max(HiScore, Score);
ScoreDialog.ShowModal;
end;
procedure TMainForm.PopupScoreHst;
var
S: string;
FName: TFileName;
begin
S := Format('%s'#9'%s'#9'%s'#9'%s', [
FormatDateTime('yyyy-mm-dd hh:nn', Now),
Ini.Call,
Ini.HamName,
Panel11.Caption]);
FName := ExtractFilePath(ParamStr(0)) + 'HstResults.txt';
with TStringList.Create do
try
if FileExistsUTF8(FName) { *Converted from FileExists* } then LoadFromFile(FName);
Add(S);
SaveToFile(FName);
finally Free; end;
ShowMessage('HST Score: ' + ListView1.Items[2].SubItems[1]);
end;
procedure OpenWebPage(Url: string);
begin
OpenDocument(PChar(Url)); { *Converted from ShellExecute* }
end;
procedure TMainForm.ViewScoreBoardMNUClick(Sender: TObject);