mirror of
https://github.com/moparisthebest/Simba
synced 2024-11-11 03:45:06 -05:00
20a66b3854
added Copy() to TMufasaBitmap, and added GetDirectories to files. git-svn-id: http://www.villavu.com/repositories/merlijn/mufasa@318 3f818213-9676-44b0-a9b4-5e4c4e03d09d
136 lines
3.0 KiB
ObjectPascal
136 lines
3.0 KiB
ObjectPascal
unit Unit1;
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{$mode objfpc}{$H+}
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interface
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uses
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Classes, SysUtils, FileUtil, LResources, Forms, Controls, Graphics, Dialogs,
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StdCtrls, ExtCtrls, Client, MufasaTypes, Bitmaps;
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type
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{ TForm1 }
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TForm1 = class(TForm)
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BitmapButton: TButton;
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FShadow: TCheckBox;
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PathButton: TButton;
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OCRButton: TButton;
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Image1: TImage;
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OCRFileOpen: TOpenDialog;
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UpCharsDialog: TSelectDirectoryDialog;
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procedure BitmapButtonClick(Sender: TObject);
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procedure FormCreate(Sender: TObject);
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procedure OCRButtonClick(Sender: TObject);
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procedure PathButtonClick(Sender: TObject);
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private
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BitmapPath: String;
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FontPath: String;
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{ private declarations }
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public
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{ public declarations }
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end;
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var
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Form1: TForm1;
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implementation
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uses
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lclintf, lcltype;
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{ TForm1 }
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procedure TForm1.OCRButtonClick(Sender: TObject);
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Var
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C: TClient;
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bmp: TMufasaBitmap;
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x,y: integer;
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s: string;
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Shadow: boolean;
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t: dword;
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begin
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if not FileExists(BitmapPath) then
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begin
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MessageBox(0,pchar('You did not set a valid bitmap'), Pchar('Bitmap Error'),
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MB_OK);
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if OCRFileOpen.Execute then
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BitmapPath := OCRFileOpen.FileName;
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Exit;
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end;
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if not DirectoryExists(FontPath) then
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begin
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MessageBox(0,pchar('You did not set a FontPath' ), Pchar('Path Error'),
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MB_OK);
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if UpCharsDialog.Execute then
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FontPath := UpCharsDialog.FileName;
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Exit;
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end;
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Form1.Image1.Canvas.Brush.Color := 0;
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Form1.Image1.Canvas.Rectangle(0, 0, Form1.Image1.Canvas.Width, Form1.Image1.Canvas.Height);
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// create and init client
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C := TClient.Create;
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bmp := TMufasaBitmap.Create;
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bmp.LoadFromFile(BitmapPath);
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C.MWindow.SetTarget(bmp);
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Shadow :=FShadow.Checked;
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// DS + .. + DS because InitOCR wants the directory of the Fonts, not UpChars
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// only.
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C.MOCR.InitTOCR(FontPath, Shadow);
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t:=gettickcount;
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s := C.MOCR.GetUpTextAtEx(7, 7, Shadow);
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writeln(inttostr(gettickcount-t));
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// write to debugbmp
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{$IFDEF OCRDEBUG}
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for y := 0 to C.MOCR.debugbmp.Height - 1 do
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for x := 0 to C.MOCR.debugbmp.Width -1 do
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Form1.Image1.Canvas.Pixels[x,y] := C.MOCR.debugbmp.FastGetPixel(x,y);
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// print ocr'ed text
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Form1.Image1.Canvas.Font.Color:=clRed;
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Form1.Image1.Canvas.TextOut(0, C.MOCR.debugbmp.Height, s);
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C.MOCR.debugbmp.Free;
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{$ELSE}
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Form1.Image1.Canvas.Font.Color:=clRed;
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Form1.Image1.Canvas.TextOut(0, 0, s);
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{$ENDIF}
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Form1.Image1.Picture.SaveToFile('/tmp/ocrbench.bmp');
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bmp.Free;
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C.Free;
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Application.ProcessMessages;
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end;
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procedure TForm1.BitmapButtonClick(Sender: TObject);
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begin
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if OCRFileOpen.Execute then
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BitmapPath := OCRFileOpen.FileName;
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end;
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procedure TForm1.FormCreate(Sender: TObject);
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begin
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BitmapPath := '/home/merlijn/Programs/mufasa/pics/uptext4.bmp';
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FontPath := '/home/merlijn/Programs/mufasa/Fonts/';
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end;
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procedure TForm1.PathButtonClick(Sender: TObject);
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begin
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if UpCharsDialog.Execute then
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FontPath := UpCharsDialog.FileName;
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end;
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initialization
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{$I unit1.lrs}
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end.
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