printable.h
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00023 #ifndef GCU_PRINTABLE_H
00024 #define GCU_PRINTABLE_H
00025
00026 #include "dialog-owner.h"
00027 #include "macros.h"
00028 #include <gtk/gtkprintoperation.h>
00029 #include <gtk/gtkprintcontext.h>
00030 #include <gtk/gtkpagesetup.h>
00031 #include <gtk/gtkprintsettings.h>
00032
00035 namespace gcu {
00036
00040 typedef enum {
00044 GCU_PRINT_SCALE_NONE,
00048 GCU_PRINT_SCALE_FIXED,
00052 GCU_PRINT_SCALE_AUTO,
00053 } PrintScaleType;
00054
00058 class Printable: virtual public DialogOwner
00059 {
00060 public:
00064 Printable ();
00068 virtual ~Printable ();
00069
00078 virtual void DoPrint (GtkPrintOperation *print, GtkPrintContext *context) const = 0;
00084 virtual bool SupportsHeaders () {return false;}
00090 virtual bool SupportMultiplePages () {return false;}
00095 virtual GtkWindow *GetGtkWindow () = 0;
00100 virtual int GetPagesNumber () {return 1;}
00101
00107 void Print (bool preview);
00115 void SetPageSetup (GtkPageSetup *PageSetup);
00116
00120 GCU_RO_PROP (GtkPrintSettings *, PrintSettings)
00124 GCU_RO_PROP (GtkPageSetup *, PageSetup)
00136 GCU_PROP (GtkUnit, Unit)
00148 GCU_PROP (double, HeaderHeight)
00160 GCU_PROP (double, FooterHeight)
00171 GCU_PROP (bool, HorizCentered)
00182 GCU_PROP (bool, VertCentered)
00194 GCU_PROP (PrintScaleType, ScaleType)
00206 GCU_PROP (double, Scale)
00217 GCU_PROP (bool, HorizFit)
00227 GCU_PROP (bool, VertFit)
00240 GCU_PROP (int, HPages)
00253 GCU_PROP (int, VPages)
00254 };
00255
00260 GtkUnit gtk_unit_from_string (char const *name);
00265 char const *gtk_unit_to_string (GtkUnit unit);
00266
00267 }
00268
00269 #endif // GCU_PRINTABLE_H