david
ac9b7c9668
git-svn-id: https://192.168.0.254/svn/Componentes.Terceros.jvcl@17 7f62d464-2af8-f54e-996c-e91b33f51cbe
80 lines
2.0 KiB
ObjectPascal
80 lines
2.0 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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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 JvAppHotKeyDemoMainFormU;
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interface
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uses
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Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms,
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Dialogs, JvComponent, JvAppHotKey, StdCtrls, ComCtrls;
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type
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TJvAppHotKeyDemoMainForm = class(TForm)
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HotKey1: THotKey;
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Label1: TLabel;
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btnAdd: TButton;
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lbHotKeys: TListBox;
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Label2: TLabel;
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procedure btnAddClick(Sender: TObject);
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private
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procedure DoHotKey(Sender: TObject);
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end;
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var
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JvAppHotKeyDemoMainForm: TJvAppHotKeyDemoMainForm;
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implementation
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uses
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Menus;
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{$R *.dfm}
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procedure TJvAppHotKeyDemoMainForm.DoHotKey(Sender:TObject);
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begin
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Application.BringToFront;
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ShowMessage(Format('HotKey "%s" pressed!',[ShortCutToText((Sender as TJvApplicationHotKey).HotKey)]));
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end;
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procedure TJvAppHotKeyDemoMainForm.btnAddClick(Sender: TObject);
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var S:string;
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begin
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S := ShortCutToText(HotKey1.HotKey);
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if lbHotKeys.Items.IndexOf(S) > -1 then
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begin
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ShowMessage('Hot key already assigned!');
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Exit;
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end;
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with TJvApplicationHotKey.Create(self) do
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begin
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HotKey := HotKey1.HotKey;
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Active := true;
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OnHotKey := DoHotKey;
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lbHotKeys.Items.Add(S);
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end;
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end;
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end.
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