Some more leftover...

[evince.git] / ps / gtkgs.h

diff --git a/ps/gtkgs.h b/ps/gtkgs.h
index 7c0f048e3e42b6d1e2e3726cf059e7bd33de0678..2fa88adc1c1380acafb8a8c5b72aa706dcea31a1 100644 (file)
--- a/ps/gtkgs.h
+++ b/ps/gtkgs.h
@@ -35,6 +35,8 @@
 #include <sys/types.h>
 #include <stdio.h>
 
+#include "gstypes.h"
+
 G_BEGIN_DECLS
 
 #define GTK_GS_TYPE         (gtk_gs_get_type())
@@ -44,38 +46,17 @@ G_BEGIN_DECLS
 
 typedef struct _GtkGS GtkGS;
 typedef struct _GtkGSClass GtkGSClass;
-typedef struct _GtkGSPaperSize GtkGSPaperSize;
-
-typedef enum {
-  GTK_GS_ORIENTATION_NONE = -1,
-  GTK_GS_ORIENTATION_PORTRAIT = 0,
-  GTK_GS_ORIENTATION_SEASCAPE = 3,
-  GTK_GS_ORIENTATION_UPSIDEDOWN = 2,
-  GTK_GS_ORIENTATION_LANDSCAPE = 1
-} GtkGSOrientation;
-
-typedef enum {
-  GTK_GS_ZOOM_ABSOLUTE = 0,
-  GTK_GS_ZOOM_FIT_WIDTH = 1,
-  GTK_GS_ZOOM_FIT_PAGE = 2
-} GtkGSZoomMode;
 
 struct _GtkGS {
-  GtkObject object;             /* the main widget */
+  GObject object;
   GdkWindow *pstarget;          /* the window passed to gv
                                  * it is a child of widget...
                                  */
-  GtkAdjustment *hadj, *vadj;
-
   GdkGC *psgc;
-  gint scroll_start_x, scroll_start_y;
-  gint scroll_width, scroll_height;
-  gboolean show_scroll_rect;
 
   GtkGSZoomMode zoom_mode;
 
   GdkPixmap *bpixmap;           /* Backing pixmap */
-  int use_bpixmap;
 
   long message_window;          /* Used by ghostview to receive messages from app */
 
@@ -101,7 +82,6 @@ struct _GtkGS {
   gboolean busy;                /* Is gs busy drawing? */
   gboolean changed;             /* Anything changed since setup */
   gfloat zoom_factor;
-  gfloat scroll_step;
   gint current_page;
   gboolean structured_doc;
   gboolean loaded;
@@ -138,105 +118,15 @@ struct _GtkGS {
 
 struct _GtkGSClass {
   GObjectClass parent_class;
+
   GdkAtom gs_atom;
-  GdkAtom gs_colors_atom;
   GdkAtom next_atom;
   GdkAtom page_atom;
-  GdkAtom done_atom;
   GdkAtom string_atom;
-
-  GConfClient *gconf_client;
-
-  void (*interpreter_message) (GtkGS *, gchar *, gpointer);
-  void (*interpreter_error) (GtkGS *, gint, gpointer);
-  void (*set_scroll_adjustments) (GtkGS *, GtkAdjustment *, GtkAdjustment *);
-};
-
-
-/* structure to describe section of file to send to ghostscript */
-struct record_list {
-  FILE *fp;
-  long begin;
-  guint len;
-  gboolean seek_needed;
-  gboolean close;
-  struct record_list *next;
-};
-
-struct _GtkGSPaperSize {
-  gchar *name;
-  gint width, height;
 };
 
 GType gtk_gs_get_type(void);
 
-GObject *gtk_gs_new_from_file(GtkAdjustment * hadj, GtkAdjustment * vadj,
-                                gchar * fname);
-GObject *gtk_gs_new(GtkAdjustment * hadj, GtkAdjustment * vadj);
-gboolean gtk_gs_load(GtkGS * gs, const gchar * fname);
-void gtk_gs_reload(GtkGS * gs);
-
-/* control functions */
-void gtk_gs_center_page(GtkGS * gs);
-void gtk_gs_scroll(GtkGS * gs, gint, gint);
-gboolean gtk_gs_scroll_step(GtkGS * gs, GtkScrollType direction,
-                            gboolean dowrap);
-gboolean gtk_gs_scroll_to_edge(GtkGS * gs, GtkPositionType vertical,
-                               GtkPositionType horizontal);
-gboolean gtk_gs_next_page(GtkGS * gs);
-gboolean gtk_gs_prev_page(GtkGS * gs);
-gboolean gtk_gs_goto_page(GtkGS * gs, gint);
-gint gtk_gs_enable_interpreter(GtkGS * gs);
-void gtk_gs_disable_interpreter(GtkGS * gs);
-
-gint gtk_gs_get_current_page(GtkGS * gs);
-gint gtk_gs_get_page_count(GtkGS * gs);
-gboolean gtk_gs_set_page_size(GtkGS * gs, gint new_pagesize, gint pageid);
-gboolean gtk_gs_set_default_orientation(GtkGS * gs, gint orientation);
-gint gtk_gs_get_default_orientation(GtkGS * gs);
-void gtk_gs_set_default_size(GtkGS * gs, gint size);
-gint gtk_gs_get_default_size(GtkGS * gs);
-void gtk_gs_set_zoom(GtkGS * gs, gfloat zoom);
-gfloat gtk_gs_get_zoom(GtkGS * gs);
-void gtk_gs_set_scroll_step(GtkGS * gs, gfloat scroll_step);
-gfloat gtk_gs_get_scroll_step(GtkGS * gs);
-gfloat gtk_gs_zoom_to_fit(GtkGS * gs, gboolean fit_width);
-void gtk_gs_set_center(GtkGS * gs, gfloat hval, gfloat vval);
-gint gtk_gs_get_orientation(GtkGS * gs);
-void gtk_gs_set_override_orientation(GtkGS * gs, gboolean f);
-gboolean gtk_gs_get_override_orientation(GtkGS * gs);
-void gtk_gs_set_respect_eof(GtkGS * gs, gboolean f);
-gboolean gtk_gs_get_respect_eof(GtkGS * gs);
-void gtk_gs_set_antialiasing(GtkGS * gs, gboolean f);
-gboolean gtk_gs_get_antialiasing(GtkGS * gs);
-void gtk_gs_set_override_size(GtkGS * gs, gboolean f);
-gboolean gtk_gs_get_override_size(GtkGS * gs);
-const gchar *gtk_gs_get_document_title(GtkGS * widget);
-guint gtk_gs_get_document_numpages(GtkGS * widget);
-const gchar *gtk_gs_get_document_page_label(GtkGS * widget, int page);
-void gtk_gs_set_show_scroll_rect(GtkGS * gs, gboolean f);
-gboolean gtk_gs_get_show_scroll_rect(GtkGS * gs);
-
-void gtk_gs_start_scroll(GtkGS * gs);
-void gtk_gs_end_scroll(GtkGS * gs);
-
-void gtk_gs_set_zoom_mode(GtkGS * gs, GtkGSZoomMode zoom_mode);
-GtkGSZoomMode gtk_gs_get_zoom_mode(GtkGS * gs);
-
-void gtk_gs_set_available_size(GtkGS * gs, guint avail_w, guint avail_h);
-
-/* utility functions */
-gint gtk_gs_get_size_index(const gchar * string, GtkGSPaperSize * size);
-
-gchar *gtk_gs_get_postscript(GtkGS * gs, gint * pages);
-
-#define GTK_GS_IS_COMPRESSED(gs)       (GTK_GS(gs)->gs_filename_unc != NULL)
-#define GTK_GS_GET_PS_FILE(gs)         (GTK_GS_IS_COMPRESSED(gs) ? \
-                                        GTK_GS(gs)->gs_filename_unc : \
-                                        GTK_GS(gs)->gs_filename)
-#define GTK_GS_IS_PDF(gs)              (GTK_GS(gs)->gs_filename_dsc != NULL)
-#define GTK_GS_IS_STRUCTURED_DOC(gs)   (GTK_GS(gs)->structured_doc)
-
 G_END_DECLS
 
 #endif /* __GTK_GS_H__ */