gtk/gtkviscreen.h

   1 #ifndef __GTK_VI_SCREEN_H__
   2 #define __GTK_VI_SCREEN_H__
   3
   4 #include <sys/types.h>
   5 #include "config.h"
   6 #include "port.h"
   7 #include "../common/multibyte.h"
   8
   9 #include <pango/pango.h>
  10 #include <pango/pangox.h>
  11
  12 #define GTK_TYPE_VI_SCREEN                  (gtk_vi_screen_get_type ())
  13 #define GTK_VI_SCREEN(obj)                  (GTK_CHECK_CAST ((obj), GTK_TYPE_VI_SCREEN, GtkViScreen))
  14 #define GTK_VI_SCREEN_CLASS(klass)          (GTK_CHECK_CLASS_CAST ((klass), GTK_TYPE_VI_SCREEN, GtkViScreenClass))
  15 #define GTK_IS_VI_SCREEN(obj)               (GTK_CHECK_TYPE ((obj), GTK_TYPE_VI_SCREEN))
  16 #define GTK_IS_VI_SCREEN_CLASS(klass)       (GTK_CHECK_CLASS_TYPE ((klass), GTK_TYPE_VI_SCREEN))
  17
  18 typedef struct _GtkViScreen           GtkViScreen;
  19 typedef struct _GtkViScreenClass      GtkViScreenClass;
  20
  21 struct _GtkViScreen
  22 {
  23   GtkWidget widget;
  24
  25   GdkWindow *text_area;
  26
  27   GtkAdjustment *vadj;
  28
  29   GdkGC *gc;
  30   GdkGC *reverse_gc;
  31
  32   CHAR_T  *chars;
  33   guchar  *endcol;
  34   guchar  *reverse;
  35   guchar  color;
  36
  37   gint  cols, rows;
  38   gint  ch_width, ch_height, ch_ascent;
  39   gint  curx, cury;                      /* character position */
  40   gint  lastx, lasty;
  41   gint  marked_x, marked_y, marked_maxx, marked_maxy;
  42
  43   PangoContext *conx;
  44   PangoAttrList* alist;
  45 };
  46
  47 struct _GtkViScreenClass
  48 {
  49   GtkWidgetClass parent_class;
  50
  51   void (*rename) (GtkViScreen *vi, gchar *name, gint len);
  52   void (*resized) (GtkViScreen *vi, gint width, gint height);
  53 };
  54
  55 GtkType    gtk_vi_screen_get_type        (void);
  56 GtkWidget* gtk_vi_screen_new             (GtkAdjustment *vadj);
  57 void       gtk_vi_screen_set_adjustment (GtkViScreen       *vi_screen,
  58                                           GtkAdjustment *vadj);
  59 void       gtk_vi_screen_move             (GtkViScreen *vi, gint row, gint col);
  60 void       gtk_vi_screen_clrtoel          (GtkViScreen *vi);
  61 void       gtk_vi_screen_attribute(GtkViScreen *vi, gint attribute, gint on);
  62 void       gtk_vi_screen_addstr   (GtkViScreen *vi, const char *str, int len);
  63 void       gtk_vi_screen_deleteln       (GtkViScreen *vi);
  64 void       gtk_vi_screen_insertln       (GtkViScreen *vi);
  65 void       gtk_vi_screen_refresh        (GtkViScreen *vi);
  66 void       gtk_vi_screen_rewrite        (GtkViScreen *vi, gint row);
  67
  68 #endif /* __GTK_VI_SCREEN_H__ */