lwlib/xlwmenuP.h

   1 #ifndef _XlwMenuP_h
   2 #define _XlwMenuP_h
   3
   4 #include "xlwmenu.h"
   5 #include <X11/CoreP.h>
   6
   7 /* Elements in the stack arrays. */
   8 typedef struct _window_state
   9 {
  10   Window        window;
  11   Position      x;
  12   Position      y;
  13   Dimension     width;
  14   Dimension     height;
  15   Dimension     label_width;
  16
  17   /* Width of toggle buttons or radio buttons.  */
  18   Dimension     button_width;
  19 } window_state;
  20
  21
  22 /* New fields for the XlwMenu widget instance record */
  23 typedef struct _XlwMenu_part
  24 {
  25   /* slots set by the resources */
  26   XFontStruct*  font;
  27   Pixel         foreground;
  28   Pixel         disabled_foreground;
  29   Pixel         button_foreground;
  30   Dimension     margin;
  31   Dimension     horizontal_spacing;
  32   Dimension     vertical_spacing;
  33   Dimension     arrow_spacing;
  34   Dimension     shadow_thickness;
  35   Pixel         top_shadow_color;
  36   Pixel         bottom_shadow_color;
  37   Pixmap        top_shadow_pixmap;
  38   Pixmap        bottom_shadow_pixmap;
  39   Cursor        cursor_shape;
  40   XtCallbackList        open;
  41   XtCallbackList        select, highlight;
  42   widget_value* contents;
  43   int           horizontal;
  44
  45   /* True means top_shadow_color and/or bottom_shadow_color must be freed.  */
  46   unsigned free_top_shadow_color_p : 1;
  47   unsigned free_bottom_shadow_color_p : 1;
  48
  49   /* State of the XlwMenu */
  50   int                   old_depth;
  51   widget_value**        old_stack;
  52   int                   old_stack_length;
  53
  54   /* New state after the user moved */
  55   int                   new_depth;
  56   widget_value**        new_stack;
  57   int                   new_stack_length;
  58
  59   /* Window resources */
  60   window_state*         windows;
  61   int                   windows_length;
  62
  63   /* Internal part, set by the XlwMenu */
  64   GC                    foreground_gc;
  65   GC                    button_gc;
  66   GC                    background_gc;
  67   GC                    disabled_gc;
  68   GC                    inactive_button_gc;
  69   GC                    shadow_top_gc;
  70   GC                    shadow_bottom_gc;
  71   Cursor                cursor;
  72   Boolean               popped_up;
  73   Pixmap                gray_pixmap;
  74 } XlwMenuPart;
  75
  76 /* Full instance record declaration */
  77 typedef struct _XlwMenuRec
  78 {
  79   CorePart      core;
  80   XlwMenuPart   menu;
  81 } XlwMenuRec;
  82
  83 /* New fields for the XlwMenu widget class record */
  84 typedef struct
  85 {
  86   int   dummy;
  87 } XlwMenuClassPart;
  88
  89 /* Full class record declaration. */
  90 typedef struct _XlwMenuClassRec
  91 {
  92   CoreClassPart         core_class;
  93   XlwMenuClassPart      menu_class;
  94 } XlwMenuClassRec;
  95
  96 /* Class pointer. */
  97 extern XlwMenuClassRec xlwMenuClassRec;
  98
  99 #endif /* _XlwMenuP_h */