Quelle Splash.pas Sprache: Delphi

unit Splash;
interface
uses
  //----------------------------------------------------------------------------
  //local
  //----------------------------------------------------------------------------
  Utilities,Language,
  //----------------------------------------------------------------------------
  //global
  //----------------------------------------------------------------------------
  Forms,ExtCtrls,StdCtrls,Graphics,Controls,Classes,ComCtrls,jpeg,Buttons,
  GIFImg;
type
  TSplashForm= class(TForm)
    ProgressBar1:TProgressBar;
    Image1:TImage;
    Image2:TImage;
    Image3:TImage;
    Panel1:TPanel;
    VersionInfo:TLabel;
    Procedure SetInfo(S:String);
    procedure SetMini();
    procedure FormCreate(Sender:TObject);
    procedure Init(Value:Longint);
    procedure Progress(Value:Longint);
    procedure Finish();
    procedure FormShow(Sender:TObject);
  public
    ismini:boolean;
  end;
var
  SplashForm1:TSplashForm;
implementation
{$R *.dfm}
//----------------------------------------------------------------------------
//
//----------------------------------------------------------------------------
procedure TSplashForm.FormCreate(Sender:TObject);
begin
  inherited Create(Owner);
  ismini:=false;
end;
//----------------------------------------------------------------------------
//
//----------------------------------------------------------------------------
procedure TSplashForm.SetInfo(S:String);
begin
  if not ismini then begin
    VersionInfo.Top:=Top+4;
    VersionInfo.Width:=Width-4;
    VersionInfo.BringToFront;
    VersionInfo.Font.Color:=clWhite;
    VersionInfo.Caption:=S;
    VersionInfo.Alignment:=taCenter;
    Show();
  end
  else
    VersionInfo.Hide();
  update();
end;
//----------------------------------------------------------------------------
//
//----------------------------------------------------------------------------
procedure TSplashForm.FormShow(Sender:TObject);
begin
  update();
end;
//----------------------------------------------------------------------------
//
//----------------------------------------------------------------------------
procedure TSplashForm.SetMini();
begin
  if not ismini then begin
    with ProgressBar1 do
      Height:=2*Height div 3;
    with Image1,Image2,Image3 do begin
      Height:=2*Height div 3;
      Width:=2*Width div 3;
    end;
    Height:=2*Height div 3;
    Width:=2*Width div 3;
  end;
  ismini:=true;
end;
//-----------------------------------------------------------------
//
//-----------------------------------------------------------------
procedure TSplashForm.Init(Value:Longint);
begin
  TotalSize:=Value;
  DoneSize:=0;
  ProgressBar1.Position:=0;
  Show();
  update();
end;
//-----------------------------------------------------------------
//
//-----------------------------------------------------------------
procedure TSplashForm.Progress(Value:Longint);
begin
  DoneSize:=DoneSize+Value;
  if TotalSize>0 then
    ProgressBar1.Position:=Round((DoneSize/TotalSize)*100);
  ProgressBar1.update;
  if DoneSize>=TotalSize then
    Hide();
end;
//-----------------------------------------------------------------
//
//-----------------------------------------------------------------
procedure TSplashForm.Finish();
begin
  Hide();
end;
//----------------------------------------------------------------------------
//Ende dieser Quelle
//----------------------------------------------------------------------------
end.

quality95%

¤ Dauer der Verarbeitung: 0.12 Sekunden (vorverarbeitet) ¤

Wurzel

Suchen

Beweissystem der NASA

Beweissystem Isabelle

NIST Cobol Testsuite

Cephes Mathematical Library

Wiener Entwicklungsmethode

Haftungshinweis

Die Informationen auf dieser Webseite wurden nach bestem Wissen sorgfältig zusammengestellt. Es wird jedoch weder Vollständigkeit, noch Richtigkeit, noch Qualität der bereit gestellten Informationen zugesichert.

Bemerkung:

Die farbliche Syntaxdarstellung ist noch experimentell.