Files
lazarus-ccr/components/mplayer/examples/Simple/unit1.pas
mgaertner ebd3e4941b mplayer: removed space in directory
git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@3220 8e941d3f-bd1b-0410-a28a-d453659cc2b4
2014-06-22 16:15:12 +00:00

90 lines
2.2 KiB
ObjectPascal

unit Unit1;
{$mode objfpc}{$H+}
interface
uses
Classes, SysUtils, FileUtil, LResources, Forms, Controls, Graphics, Dialogs,
Buttons, ComCtrls, ExtCtrls, MPlayerCtrl;
type
{ TForm1 }
TForm1 = class(TForm)
MPlayerControl1: TMPlayerControl;
OpenDialog1: TOpenDialog;
Panel1: TPanel;
PlaySpeedButton: TSpeedButton;
PauseSpeedButton: TSpeedButton;
OpenSpeedButton: TSpeedButton;
StatusBar1: TStatusBar;
StopSpeedButton: TSpeedButton;
procedure FormCreate(Sender: TObject);
procedure OpenSpeedButtonClick(Sender: TObject);
procedure PauseSpeedButtonClick(Sender: TObject);
procedure PlaySpeedButtonClick(Sender: TObject);
procedure StopSpeedButtonClick(Sender: TObject);
private
public
end;
var
Form1: TForm1;
implementation
{$R *.lfm}
{ TForm1 }
procedure TForm1.PlaySpeedButtonClick(Sender: TObject);
begin
if not FileExistsUTF8(MPlayerControl1.Filename) then begin
MessageDlg('File not found',
'Please choose a file before playing',mtError,[mbCancel],0);
exit;
end;
MPlayerControl1.Play;
end;
procedure TForm1.StopSpeedButtonClick(Sender: TObject);
begin
MPlayerControl1.Stop;
end;
procedure TForm1.PauseSpeedButtonClick(Sender: TObject);
begin
MPlayerControl1.Paused:=not MPlayerControl1.Paused;
end;
procedure TForm1.OpenSpeedButtonClick(Sender: TObject);
begin
if not OpenDialog1.Execute then exit;
MPlayerControl1.Stop;
MPlayerControl1.Filename:=OpenDialog1.FileName;
StatusBar1.SimpleText:=CleanAndExpandFilename(MPlayerControl1.Filename);
MPlayerControl1.Play;
end;
procedure TForm1.FormCreate(Sender: TObject);
begin
if Paramcount>0 then begin
MPlayerControl1.Filename:=CleanAndExpandFilename(ParamStrUTF8(1));
StatusBar1.SimpleText:=MPlayerControl1.Filename;
end;
{$IFDEF Linux}
MPlayerControl1.MPlayerPath:='';
MPlayerControl1.StartParam:='-vo x11 -zoom -fs';
{$else $IFDEF Windows}
// Download MPlayer generic for Windows and save under Programm Folder Directory
// http://sourceforge.net/projects/mplayer-win32/
MPlayerControl1.MPlayerPath:=extractfilepath(application.exename)+'MPlayer\mplayer.exe' ;
//MPlayerControl1.StartParam:='-zoom -fs';
{$endif}
end;
end.