141 lines
4.3 KiB
ObjectPascal
141 lines
4.3 KiB
ObjectPascal
{******************************************************************
|
|
|
|
JEDI-VCL Demo
|
|
|
|
Copyright (C) 2002 Project JEDI
|
|
|
|
Original author:
|
|
|
|
You may retrieve the latest version of this file at the JEDI-JVCL
|
|
home page, located at http://jvcl.sourceforge.net
|
|
|
|
The contents of this file are used with permission, subject to
|
|
the Mozilla Public License Version 1.1 (the "License"); you may
|
|
not use this file except in compliance with the License. You may
|
|
obtain a copy of the License at
|
|
http://www.mozilla.org/MPL/MPL-1_1Final.html
|
|
|
|
Software distributed under the License is distributed on an
|
|
"AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
|
|
implied. See the License for the specific language governing
|
|
rights and limitations under the License.
|
|
|
|
******************************************************************}
|
|
|
|
unit JvUtilsU;
|
|
|
|
interface
|
|
|
|
uses
|
|
Windows, Messages, SysUtils, Classes, Graphics, Controls,
|
|
Forms, Dialogs, StdCtrls, MPlayer,
|
|
JvComponent, JvButton, JvScreenSaver, JvControlPanelButton,
|
|
JvFavoritesButton, JvExStdCtrls;
|
|
|
|
type
|
|
TJvUtilsFrm = class(TForm)
|
|
JvDirectories1: TJvDirectories;
|
|
Memo1: TMemo;
|
|
Button1: TButton;
|
|
Button2: TButton;
|
|
Button3: TButton;
|
|
Button5: TButton;
|
|
JvKeyboardStates1: TJvKeyboardStates;
|
|
Button6: TButton;
|
|
Button7: TButton;
|
|
Button10: TButton;
|
|
CheckBox2: TCheckBox;
|
|
JvFavoritesButton1: TJvFavoritesButton;
|
|
CheckBox1: TCheckBox;
|
|
procedure Button1Click(Sender: TObject);
|
|
procedure Button6Click(Sender: TObject);
|
|
procedure Button7Click(Sender: TObject);
|
|
procedure CheckBox2Click(Sender: TObject);
|
|
procedure Button10Click(Sender: TObject);
|
|
procedure CheckBox1Click(Sender: TObject);
|
|
end;
|
|
|
|
implementation
|
|
|
|
uses
|
|
JvJCLUtils, JvJVCLUtils;
|
|
|
|
|
|
{$R *.dfm}
|
|
|
|
procedure TJvUtilsFrm.Button1Click(Sender: TObject);
|
|
begin
|
|
with Memo1.Lines do
|
|
begin
|
|
Add('CurrentDirectory: ' + JvDirectories1.CurrentDirectory);
|
|
Add('WindowsDirectory: ' + JvDirectories1.WindowsDirectory);
|
|
Add('SystemDirectory:: ' + JvDirectories1.SystemDirectory);
|
|
Add('TempPath: ' + JvDirectories1.TempPath);
|
|
Add('ApplicationData: ' + JvDirectories1.ApplicationData);
|
|
Add('Cache: ' + JvDirectories1.Cache);
|
|
Add('Cookies: ' + JvDirectories1.Cookies);
|
|
Add('Desktop: ' + JvDirectories1.Desktop);
|
|
Add('Favorites: ' + JvDirectories1.Favorites);
|
|
Add('Fonts: ' + JvDirectories1.Fonts);
|
|
Add('History: ' + JvDirectories1.History);
|
|
Add('NetHood: ' + JvDirectories1.NetHood);
|
|
Add('Personal: ' + JvDirectories1.Personal);
|
|
Add('Programs: ' + JvDirectories1.Programs);
|
|
Add('ProgramFiles: ' + JvDirectories1.ProgramFiles);
|
|
Add('Recent: ' + JvDirectories1.Recent);
|
|
Add('SendTo: ' + JvDirectories1.SendTo);
|
|
Add('StartMenu: ' + JvDirectories1.StartMenu);
|
|
Add('Startup: ' + JvDirectories1.Startup);
|
|
Add('Templates: ' + JvDirectories1.Templates);
|
|
end;
|
|
end;
|
|
|
|
procedure TJvUtilsFrm.Button6Click(Sender: TObject);
|
|
begin
|
|
case JvKeyboardStates1.tag of
|
|
0: begin // start the flashing
|
|
JvKeyboardStates1.Enabled := true;
|
|
JvKeyboardStates1.tag := 1;
|
|
Button6.Caption := 'Stop that!!';
|
|
end;
|
|
|
|
1: begin // stop the flashing
|
|
JvKeyboardStates1.Enabled := false;
|
|
JvKeyboardStates1.tag := 0;
|
|
Button6.Caption := 'let me see this again because it was so beautiful';
|
|
end;
|
|
end; // of case
|
|
end;
|
|
|
|
procedure TJvUtilsFrm.Button7Click(Sender: TObject);
|
|
begin
|
|
if JvKeyboardStates1.NumLock then Memo1.Lines.Add('NumLock is on')
|
|
else Memo1.Lines.Add('NumLock is off');
|
|
|
|
if JvKeyboardStates1.ScrollLock then Memo1.Lines.Add('ScrollLock is on')
|
|
else Memo1.Lines.Add('ScrollLock is off');
|
|
|
|
if JvKeyboardStates1.CapsLock then Memo1.Lines.Add('CapsLock is on')
|
|
else Memo1.Lines.Add('CapsLock is off');
|
|
end;
|
|
|
|
procedure TJvUtilsFrm.CheckBox2Click(Sender: TObject);
|
|
begin
|
|
if CheckBox2.Checked then HideTraybar
|
|
else ShowTraybar;
|
|
end;
|
|
|
|
procedure TJvUtilsFrm.Button10Click(Sender: TObject);
|
|
begin
|
|
if DiskInDrive('A') = true then ShowMessage('It is!')
|
|
else ShowMessage('There is no disk in drive A')
|
|
end;
|
|
|
|
procedure TJvUtilsFrm.CheckBox1Click(Sender: TObject);
|
|
begin
|
|
if CheckBox1.Checked then HideStartButton
|
|
else ShowStartButton;
|
|
end;
|
|
|
|
end.
|