* Copyright 2007, Haiku. All rights reserved.
* Distributed under the terms of the MIT License.
*
* Authors:
* Michael Pfeiffer
*/
#ifndef _PICTURE_TEST_H
#define _PICTURE_TEST_H
#include <InterfaceKit.h>
#include <String.h>
typedef void (draw_func)(BView *view, BRect frame);
class PictureTest {
public:
PictureTest();
virtual ~PictureTest();
void SetColorSpace(color_space colorSpace) { fColorSpace = colorSpace; }
bool Test(draw_func* func, BRect frame);
const char *ErrorMessage() const { return fErrorMessage.String(); }
BBitmap *DirectBitmap(bool detach = false);
BBitmap *BitmapFromPicture(bool detach = false);
BBitmap *BitmapFromRestoredPicture(bool detach = false);
protected:
virtual BPicture *SaveAndRestore(BPicture *picture) = 0;
void SetErrorMessage(const char* message);
private:
void CleanUp();
BPicture *RecordPicture(draw_func* func, BRect frame);
BBitmap *CreateBitmap(draw_func* func, BRect frame);
BBitmap *CreateBitmap(BPicture *picture, BRect frame);
bool IsSame(BBitmap *bitmap1, BBitmap *bitmap2, BString &reason);
color_space fColorSpace;
BBitmap *fDirectBitmap;
BBitmap *fBitmapFromPicture;
BBitmap *fBitmapFromRestoredPicture;
BString fErrorMessage;
};
class FlattenPictureTest : public PictureTest
{
public:
FlattenPictureTest();
protected:
BPicture *SaveAndRestore(BPicture *picture);
};
class ArchivePictureTest : public PictureTest
{
public:
ArchivePictureTest();
protected:
BPicture *SaveAndRestore(BPicture *picture);
};
#endif
