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program gaugetest;
{$mode objfpc}{$H+}
uses
{$IFDEF UNIX}{$IFDEF UseCThreads}
cthreads,
{$ENDIF}{$ENDIF}
Classes, Sysutils
{ you can add units after this },
fpgfx,
gfxbase,
gui_form,
gui_button,
gui_progressbar,
gui_trackbar,
gui_label,
gfx_imgfmt_bmp,
gui_edit,
gui_bevel,
gui_gauge;
type
TGaugeTest = class(TfpgForm)
public
{@VFD_HEAD_BEGIN: GaugeTest}
CloseBtn: TfpgButton;
Gauge: TfpgGauge;
MinusBtn: TfpgButton;
PlusBtn: TfpgButton;
ProgressBar: TfpgProgressBar;
TrackBar: TfpgTrackBar;
VertGauge: TfpgGauge;
TextGauge: TfpgGauge;
lblName1: TfpgLabel;
lblName2: TfpgLabel;
lblName3: TfpgLabel;
lblName4: TfpgLabel;
NeedleGauge: TfpgGauge;
PieGauge: TfpgGauge;
DialGauge: TfpgGauge;
lblName5: TfpgLabel;
lblName6: TfpgLabel;
lblName7: TfpgLabel;
SmallNeedle: TfpgGauge;
{@VFD_HEAD_END: GaugeTest}
procedure AfterCreate; override;
procedure OnCloseClick (Sender:TObject);
procedure OnPlusClick (Sender:TObject);
procedure OnMinusClick (Sender:TObject);
procedure OnTrackBarChange (Sender: TObject; APosition: integer);
end;
{@VFD_NEWFORM_DECL}
procedure TGaugeTest.AfterCreate;
begin
{@VFD_BODY_BEGIN: GaugeTest}
Name := 'GaugeTest';
SetPosition(83, 160, 595, 379);
WindowTitle := 'Gauge Test';
WindowPosition:= wpScreenCenter;
Sizeable := False;
CloseBtn := TfpgButton.Create(self);
with CloseBtn do
begin
Name := 'CloseBtn';
SetPosition(463, 329, 75, 24);
Anchors := [anRight,anBottom];
Text := 'Close';
FontDesc := '#Label1';
ImageName := 'stdimg.close';
ModalResult := 1;
OnClick:= @OnCloseClick;
end;
Gauge := TfpgGauge.Create(self);
with Gauge do
begin
Name := 'Gauge';
SetPosition(124, 104, 150, 25);
Kind := gkHorizontalBar;
end;
MinusBtn := TfpgButton.Create(self);
with MinusBtn do
begin
Name := 'MinusBtn';
SetPosition(116, 329, 24, 24);
Anchors := [anLeft,anBottom];
Text := '-';
FontDesc := '#Label1';
ImageName := '';
OnClick:= @OnMinusClick;
end;
PlusBtn := TfpgButton.Create(self);
with PlusBtn do
begin
Name := 'PlusBtn';
SetPosition(384, 329, 24, 24);
Anchors := [anLeft,anBottom];
Text := '+';
FontDesc := '#Label1';
ImageName := '';
OnClick:= @OnPlusClick;
end;
ProgressBar := TfpgProgressBar.Create(self);
with ProgressBar do
begin
Name := 'ProgressBar';
SetPosition(124, 16, 150, 22);
ShowCaption := True;
end;
TrackBar := TfpgTrackBar.Create(self);
with TrackBar do
begin
Name := 'TrackBar';
SetPosition(164, 325, 200, 30);
Anchors := [anLeft,anBottom];
OnChange := @OnTrackBarChange;
end;
VertGauge := TfpgGauge.Create(self);
with VertGauge do
begin
Name := 'VertGauge';
SetPosition(352, 32, 25, 100);
Kind := gkVerticalBar;
ShowText := False;
end;
TextGauge := TfpgGauge.Create(self);
with TextGauge do
begin
Name := 'TextGauge';
SetPosition(124, 60, 75, 25);
Kind := gkText;
end;
lblName1 := TfpgLabel.Create(self);
with lblName1 do
begin
Name := 'lblName1';
SetPosition(16, 20, 92, 16);
Text := 'Progress Bar';
FontDesc := '#Label1';
end;
lblName2 := TfpgLabel.Create(self);
with lblName2 do
begin
Name := 'lblName2';
SetPosition(16, 64, 80, 16);
Text := 'Text Gauge';
FontDesc := '#Label1';
end;
lblName3 := TfpgLabel.Create(self);
with lblName3 do
begin
Name := 'lblName3';
SetPosition(16, 108, 108, 16);
Text := 'Horizontal Gauge';
FontDesc := '#Label1';
end;
lblName4 := TfpgLabel.Create(self);
with lblName4 do
begin
Name := 'lblName4';
SetPosition(324, 12, 96, 16);
Text := 'Vertical Gauge';
FontDesc := '#Label1';
end;
NeedleGauge := TfpgGauge.Create(self);
with NeedleGauge do
begin
Name := 'NeedleGauge';
SetPosition(472, 40, 100, 50);
Kind := gkNeedle;
end;
PieGauge := TfpgGauge.Create(self);
with PieGauge do
begin
Name := 'PieGauge';
SetPosition(124, 156, 120, 120);
Kind := gkPie;
end;
DialGauge := TfpgGauge.Create(self);
with DialGauge do
begin
Name := 'DialGauge';
SetPosition(356, 156, 120, 120);
Kind := gkDial;
end;
lblName5 := TfpgLabel.Create(self);
with lblName5 do
begin
Name := 'lblName5';
SetPosition(152, 288, 80, 16);
Text := 'Pie Gauge';
FontDesc := '#Label1';
end;
lblName6 := TfpgLabel.Create(self);
with lblName6 do
begin
Name := 'lblName6';
SetPosition(384, 288, 80, 16);
Text := 'Dial Gauge';
FontDesc := '#Label1';
end;
lblName7 := TfpgLabel.Create(self);
with lblName7 do
begin
Name := 'lblName7';
SetPosition(476, 100, 100, 16);
Text := 'Needle Gauge';
FontDesc := '#Label1';
end;
SmallNeedle := TfpgGauge.Create(self);
with SmallNeedle do
begin
Name := 'SmallNeedle';
SetPosition(504, 160, 64, 32);
Kind := gkNeedle;
end;
{@VFD_BODY_END: GaugeTest}
end;
procedure TGaugeTest.OnCloseClick(Sender: TObject);
begin
Close;
end;
procedure TGaugeTest.OnPlusClick(Sender: TObject);
begin
TrackBar.Position:= TrackBar.Position + 5;
TrackBar.Invalidate;
OnTrackBarChange(self,TrackBar.Position);
end;
procedure TGaugeTest.OnMinusClick(Sender: TObject);
begin
TrackBar.Position:= TrackBar.Position - 5;
TrackBar.Invalidate;
OnTrackBarChange(self,TrackBar.Position);
end;
procedure TGaugeTest.OnTrackBarChange(Sender: TObject; APosition: integer);
begin
Gauge.Progress := APosition;
ProgressBar.Position := APosition;
VertGauge.Progress := APosition;
TextGauge.Progress := APosition;
NeedleGauge.Progress := APosition;
PieGauge.Progress := APosition;
DialGauge.Progress := APosition;
SmallNeedle.Progress := APosition;
end;
procedure MainProc;
var
frm: TGaugeTest;
begin
fpgApplication.Initialize;
frm := TGaugeTest.Create(nil);
try
frm.Show;
fpgApplication.Run;
finally
frm.Free;
end;
end;
begin
MainProc
end.
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