clients/gtk2/progressbar.h

   1 /* Taken from the GTK TreeView tutorial on gtk.org. */
   2
   3 #ifndef _custom_cell_renderer_progressbar_included_
   4 #define _custom_cell_renderer_progressbar_included_
   5
   6 #include <gtk/gtk.h>
   7
   8 /* Some boilerplate GObject type check and type cast macros.
   9  *  'klass' is used here instead of 'class', because 'class'
  10  *  is a c++ keyword */
  11
  12 #define CUSTOM_TYPE_CELL_RENDERER_PROGRESS             (custom_cell_renderer_progress_get_type())
  13 #define CUSTOM_CELL_RENDERER_PROGRESS(obj)             (G_TYPE_CHECK_INSTANCE_CAST((obj),  CUSTOM_TYPE_CELL_RENDERER_PROGRESS, CustomCellRendererProgress))
  14 #define CUSTOM_CELL_RENDERER_PROGRESS_CLASS(klass)     (G_TYPE_CHECK_CLASS_CAST ((klass),  CUSTOM_TYPE_CELL_RENDERER_PROGRESS, CustomCellRendererProgressClass))
  15 #define CUSTOM_IS_CELL_PROGRESS_PROGRESS(obj)          (G_TYPE_CHECK_INSTANCE_TYPE ((obj), CUSTOM_TYPE_CELL_RENDERER_PROGRESS))
  16 #define CUSTOM_IS_CELL_PROGRESS_PROGRESS_CLASS(klass)  (G_TYPE_CHECK_CLASS_TYPE ((klass),  CUSTOM_TYPE_CELL_RENDERER_PROGRESS))
  17 #define CUSTOM_CELL_RENDERER_PROGRESS_GET_CLASS(obj)   (G_TYPE_INSTANCE_GET_CLASS ((obj),  CUSTOM_TYPE_CELL_RENDERER_PROGRESS, CustomCellRendererProgressClass))
  18
  19 typedef struct _CustomCellRendererProgress CustomCellRendererProgress;
  20 typedef struct _CustomCellRendererProgressClass CustomCellRendererProgressClass;
  21
  22 /* CustomCellRendererProgress: Our custom cell renderer
  23  *   structure. Extend according to need */
  24
  25 struct _CustomCellRendererProgress
  26 {
  27     GtkCellRenderer   parent;
  28     gdouble           progress;
  29 };
  30
  31
  32 struct _CustomCellRendererProgressClass
  33 {
  34     GtkCellRendererClass  parent_class;
  35 };
  36
  37
  38 GType                custom_cell_renderer_progress_get_type (void);
  39
  40 GtkCellRenderer     *custom_cell_renderer_progress_new (void);
  41
  42
  43 #endif /* _custom_cell_renderer_progressbar_included_ */
  44