panel.h

   1 #ifndef __PANEL_H__
   2 #define __PANEL_H__
   3
   4 #include <gtk/gtk.h>
   5
   6 /* Types */
   7
   8 typedef
   9 struct { int h, w; } scr_t;
  10
  11 typedef
  12 enum {
  13     SIDE_NONE,
  14
  15     SIDE_TOP,
  16     SIDE_RIGHT,
  17     SIDE_BOTTOM,
  18     SIDE_LEFT,
  19
  20     /* TODO:
  21      * Non-standard orientation - tilted sides (e.g. in frames with non-square geometry) */
  22     SIDE_OTHER
  23 } side_t;
  24
  25 typedef
  26 struct {
  27     scr_t scr;
  28
  29     GtkWidget * win;
  30     GtkWidget * container;
  31
  32     struct {
  33         GdkWindow * parent;
  34         gint        x, y;
  35     } orig;
  36
  37     struct {
  38         guint w, h;
  39         gboolean request;
  40     } size;
  41
  42     struct {
  43         int x, y;
  44         struct {
  45             int x, y;
  46         } hidden;
  47     } pos;
  48
  49     struct {
  50         side_t side;
  51         double pos;
  52         int    border;
  53         gboolean autohiding;
  54         struct {
  55             int show, hide;
  56             guint id;
  57         } timeout;
  58         gboolean visible;
  59     } docking;
  60
  61     guint enter_cb_id, leave_cb_id;
  62 } PanelWindow;
  63
  64 #define PANEL_WINDOW( w ) ((PanelWindow *) w)
  65
  66 /**
  67  * PanelWindowRequest - request form for panel initialization.
  68  */
  69
  70 /* Init staff */
  71 extern PanelWindow * panelWindow_Alloc (void);
  72 extern void panelWindow_Init (PanelWindow * panel);
  73
  74 /* Features */
  75 extern void panelWindow_AH_Toggle (PanelWindow * panel, gboolean autohide);
  76 static inline gboolean panelWindow_AH_Used (PanelWindow * panel) { return panel->docking.autohiding; }
  77
  78 /* Parameters */
  79 extern void panelWindow_Side_Set (PanelWindow * panel, side_t side);
  80 extern void panelWindow_Pos_Set  (PanelWindow * panel, double pos);
  81 extern void panelWindow_AH_ShowDuration_Set (PanelWindow * panel, double sec);
  82 extern void panelWindow_AH_HideDuration_Set (PanelWindow * panel, double sec);
  83 extern void panelWindow_AH_Border_Set       (PanelWindow * panel, guint thickness);
  84
  85 static inline side_t panelWindow_Side            (PanelWindow * panel) { return panel->docking.side;         }
  86 static inline double panelWindow_Pos             (PanelWindow * panel) { return panel->docking.pos;          }
  87 static inline double   panelWindow_AH_ShowDuration (PanelWindow * panel) { return panel->docking.timeout.show; }
  88 static inline double   panelWindow_AH_HideDuration (PanelWindow * panel) { return panel->docking.timeout.hide; }
  89 static inline guint    panelWindow_AH_Border       (PanelWindow * panel) { return panel->docking.border;       }
  90
  91 /* Get internal objects */
  92 static inline GtkWidget * panelWindow_Container (PanelWindow * panel) { return panel->win; }
  93
  94 #endif /*__PANEL_H__ */