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#ifndef LAYOUT_SINGLE_H
#define LAYOUT_SINGLE_H
#include <stdio.h>
#include <glib.h>
#include <gtk/gtkwidget.h>
#include <gdk/gdkpixbuf.h>
#include "imagesource/imagesource.h"
#include "support/pageextent.h"
#include "gp_cppsupport/gprinter.h"
#include "layoutdb.h"
#include "layout.h"
class Layout_Single_ImageInfo;
class LayoutIterator_Single;
class PhotoPrint_State;
class Layout_Single : public Layout
{
public:
Layout_Single(PhotoPrint_State &state,Layout *oldlayout=NULL);
virtual ~Layout_Single();
const char *GetType();
int GetCapabilities();
int AddImage(const char *filename,bool allowcropping=false,PP_ROTATION rotation=PP_ROTATION_AUTO);
void CopyImage(Layout_ImageInfo *ii);
void Reflow();
void SetPageExtent(PageExtent &pe);
virtual void LayoutToDB(LayoutDB &db);
virtual void DBToLayout(LayoutDB &db);
virtual GtkWidget *CreateWidget();
virtual void RefreshWidget(GtkWidget *widget);
virtual void Print(Progress *p); // Overridden so we can set the top/left position...
virtual ImageSource *GetImageSource(int page,CMColourDevice target=CM_COLOURDEVICE_PRINTER,
CMTransformFactory *factory=NULL,int res=0,bool completepage=false);
Layout_Single_ImageInfo *ImageAt(int page);
virtual void (*SetUnitFunc())(GtkWidget *wid,enum Units unit);
friend class Layout_Single_ImageInfo;
friend class LayoutIterator_Single;
};
class Layout_Single_ImageInfo : public Layout_ImageInfo
{
public:
Layout_Single_ImageInfo(Layout_Single &layout,const char *filename,int page,bool allowcropping=false,PP_ROTATION rotation=PP_ROTATION_AUTO);
Layout_Single_ImageInfo(Layout_Single &layout,Layout_ImageInfo *ii,int page);
virtual ~Layout_Single_ImageInfo();
void DrawThumbnail(GtkWidget *widget,int xpos,int ypos,int width,int height);
virtual ImageSource *GetImageSource(CMColourDevice target=CM_COLOURDEVICE_PRINTER,CMTransformFactory *factory=NULL);
virtual LayoutRectangle *GetBounds(); // The dimensions of the image's "slot".
virtual RectFit *GetFit(double scale); // Details of the image's size after fitting to its slot.
virtual bool GetSelected();
float hscale;
float vscale;
private:
void Init();
friend class Layout_Single;
friend class LayoutIterator_Single;
};
#endif
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