david
7ebea5ffa7
git-svn-id: https://192.168.0.254/svn/Componentes.Terceros.jvcl@12 7f62d464-2af8-f54e-996c-e91b33f51cbe
147 lines
4.2 KiB
ObjectPascal
147 lines
4.2 KiB
ObjectPascal
{******************************************************************
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JEDI-VCL Demo
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Copyright (C) 2002 Project JEDI
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Original author:
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Contributor(s):
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You may retrieve the latest version of this file at the JEDI-JVCL
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home page, located at http://jvcl.sourceforge.net
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The contents of this file are used with permission, subject to
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the Mozilla Public License Version 1.1 (the "License"); you may
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not use this file except in compliance with the License. You may
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obtain a copy of the License at
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http://www.mozilla.org/MPL/MPL-1_1Final.html
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Software distributed under the License is distributed on an
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"AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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implied. See the License for the specific language governing
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rights and limitations under the License.
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******************************************************************}
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unit ControlsExampleMainFormU;
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interface
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uses
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Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
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ComCtrls, JvComCtrls, ExtCtrls, StdCtrls, JvCtrls, ImgList, JvStatusBar,
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JvListBox, JvButton, JvExStdCtrls, JvExComCtrls;
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type
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TControlsExampleMainForm = class(TForm)
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JvStatusBar1: TJvStatusBar;
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Timer1: TTimer;
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JvPageControl1: TJvPageControl;
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TabSheet1: TTabSheet;
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TabSheet2: TTabSheet;
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Label1: TLabel;
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Bevel1: TBevel;
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JvTrackBar1: TJvTrackBar;
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Label3: TLabel;
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Button1: TButton;
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JvImgBtn1: TJvImgBtn;
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ImageList1: TImageList;
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JvImgBtn2: TJvImgBtn;
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JvImgBtn5: TJvImgBtn;
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JvImgBtn3: TJvImgBtn;
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JvImgBtn4: TJvImgBtn;
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Button2: TButton;
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JvImgBtn6: TJvImgBtn;
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JvImgBtn7: TJvImgBtn;
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RadioGroup1: TRadioGroup;
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RadioGroup2: TRadioGroup;
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Bevel2: TBevel;
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procedure Timer1Timer(Sender: TObject);
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procedure FormCreate(Sender: TObject);
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procedure JvTrackBar1ToolTip(Sender: TObject; var ToolTipText: String);
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procedure JvListBox1GetText(Sender: TWinControl; Index: Integer; var Text: String);
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procedure Button1Click(Sender: TObject);
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procedure Button2Click(Sender: TObject);
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procedure JvImgBtn6MouseEnter(Sender: TObject);
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procedure JvImgBtn6MouseLeave(Sender: TObject);
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procedure JvImgBtn7GetAnimateIndex(Sender: TObject; CurrentAnimateFrame: Byte; var ImageIndex: Integer);
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procedure RadioGroup1Click(Sender: TObject);
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procedure RadioGroup2Click(Sender: TObject);
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end;
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var
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ControlsExampleMainForm: TControlsExampleMainForm;
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implementation
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{$R *.dfm}
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procedure TControlsExampleMainForm.FormCreate(Sender: TObject);
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begin
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Timer1Timer(nil);
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JvTrackBar1.Position := 20;
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end;
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procedure TControlsExampleMainForm.Timer1Timer(Sender: TObject);
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begin
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JvStatusBar1.Panels[1].Text := TimeToStr(Now);
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end;
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procedure TControlsExampleMainForm.JvTrackBar1ToolTip(Sender: TObject; var ToolTipText: String);
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begin
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ToolTipText := Format('TJvListBox displays %d items now', [JvTrackBar1.Position]);
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end;
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procedure TControlsExampleMainForm.JvListBox1GetText(Sender: TWinControl; Index: Integer;
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var Text: String);
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begin
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Text := Format('Item no.: %d', [Index]);
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end;
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procedure TControlsExampleMainForm.Button1Click(Sender: TObject);
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begin
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JvPageControl1.ActivePageIndex := 1;
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end;
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procedure TControlsExampleMainForm.Button2Click(Sender: TObject);
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begin
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JvPageControl1.ActivePageIndex := 0;
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end;
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procedure TControlsExampleMainForm.JvImgBtn6MouseEnter(Sender: TObject);
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begin
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with TJvImgBtn(Sender) do
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begin
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Color := clRed;
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Font.Style := [fsBold];
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end;
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end;
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procedure TControlsExampleMainForm.JvImgBtn6MouseLeave(Sender: TObject);
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begin
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with TJvImgBtn(Sender) do
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begin
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Color := clBtnFace;
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Font.Style := [];
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end;
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end;
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procedure TControlsExampleMainForm.JvImgBtn7GetAnimateIndex(Sender: TObject;
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CurrentAnimateFrame: Byte; var ImageIndex: Integer);
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begin
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ImageIndex := CurrentAnimateFrame * 2 + 2;
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end;
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procedure TControlsExampleMainForm.RadioGroup1Click(Sender: TObject);
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begin
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JvImgBtn4.Alignment := TAlignment(RadioGroup1.ItemIndex);
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end;
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procedure TControlsExampleMainForm.RadioGroup2Click(Sender: TObject);
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begin
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JvImgBtn4.Layout := TJvImgBtnLayout(RadioGroup2.ItemIndex);
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end;
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end.
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