92 lines
2.0 KiB
Plaintext
92 lines
2.0 KiB
Plaintext
unit bitmapconv;
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{$mode objfpc}
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interface
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uses
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Classes, SysUtils, FileUtil, bitmaps, LResources, Forms, Controls, Graphics, Dialogs,
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StdCtrls, EditBtn, ExtDlgs, ExtCtrls;
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type
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{ TBitmapConvForm }
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TBitmapConvForm = class(TForm)
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GroupBox: TGroupBox;
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ToStringButton: TButton;
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OpenButton: TButton;
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PadOutput: TCheckBox;
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ImagePreview: TImage;
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OpenPictureDialog: TOpenPictureDialog;
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procedure OpenButtonClick(Sender: TObject);
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procedure ToStringButtonClick(Sender: TObject);
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private
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{ private declarations }
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public
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dispPic : TMufasaBitmap;
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{ public declarations }
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end;
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var
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BitmapConvForm: TBitmapConvForm;
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implementation
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uses
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SimbaUnit;
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const
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BmpSizeTxt = '(%dx%d)';
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{$R *.lfm}
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{ TBitmapConvForm }
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procedure TBitmapConvForm.OpenButtonClick(Sender: TObject);
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var
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x : TMufasaBitmap;
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begin
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if OpenPictureDialog.Execute then
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begin
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try
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ImagePreview.Picture.LoadFromFile(OpenPictureDialog.FileName);
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GroupBox.Caption:= Format(BmpSizeTxt,[ImagePreview.Picture.Width,ImagePreview.Picture.Height]);
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x := TMufasaBitmap.Create;
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x.LoadFromFile(OpenPictureDialog.FileName);
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if dispPic <> nil then
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dispPic.Free;
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dispPic := x;
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except
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formWritelnEx('ERROR loading the file: ' + OpenPictureDialog.FileName);
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ImagePreview.Picture := nil;
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if dispPic <> nil then
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FreeAndNil(dispPic);
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end;
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end;
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end;
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procedure TBitmapConvForm.ToStringButtonClick(Sender: TObject);
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var
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str : string;
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strend : string;
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len : integer;
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begin
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if dispPic <> nil then
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begin
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str := ' Bmp := BitmapFromString('+
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inttostr(disppic.Width)+ ', ' + inttostr(disppic.height) +', '#39 + dispPic.ToString;
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strend := #39 +');';
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len := length(str);
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if PadOutput.Checked then
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while Len > 65 do
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begin
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formWritelnEx(Copy(str,1,62) + #39 + ' +');
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delete(str,1,62);
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str := StringOfChar(' ',8) + #39 + str;
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len := length(str);
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end;
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formWritelnEx(str + strend);
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end;
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end;
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end.
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