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058c2d9320
2001-01-12 Alexander Larsson <alexl@redhat.com> * gdk/linux-fb/gdkdrawable-fb2.c (gdk_fb_clip_region): Take shaped windows in consideration when generating clip region. * gdk/linux-fb/gdkfb.h: Huge HACK. Added GDK_FB_USE_CHILD_SHAPE. * gdk/linux-fb/gdkprivate-fb.h: Add shape to GdkWindowFBDatat. exported gdk_fb_window_get_abs_shape(). removed gdk_fb_draw_lines declaration. * gdk/linux-fb/gdkwindow-fb.c (gdk_window_impl_fb_init): Init shape to NULL. (gdk_fb_window_send_crossing_events): Don't send focus changes when there is a grabbed window. (gdk_window_get_pointer): Handle shaped windows. (gdk_fb_region_create_from_bitmap): Convert bitmap to region. (gdk_fb_window_peek_shape): Returns the shape for a window, handles GDK_FB_USE_CHILD_SHAPE. (gdk_fb_window_get_abs_shape): Returns the shape of the window, offseted to absolute positions. Handles GDK_FB_USE_CHILD_SHAPE. (gdk_window_shape_combine_mask): Implement. * gtk/gtkwindow-decorate.c: HACK! Set GDK_FB_USE_CHILD_SHAPE on window->frame to make sure setting the shape of a window makes the window transparent.
52 lines
1.4 KiB
C
52 lines
1.4 KiB
C
#ifndef GDKFB_H
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#define GDKFB_H 1
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#include "gdk/gdkprivate.h"
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typedef struct _GdkFBDisplay GdkFBDisplay;
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typedef struct _GdkFBWindow GdkFBWindow;
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extern GdkFBWindow *gdk_root_window;
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extern GdkFBDisplay *gdk_display;
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#define GDK_ROOT_WINDOW() gdk_root_window
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#define GDK_ROOT_PARENT() ((GdkWindow *)gdk_parent_root)
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#define GDK_DISPLAY() gdk_display
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extern const char *gdk_progclass;
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#define gdk_window_foreign_new(xid) gdk_window_ref(xid)
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#define gdk_window_lookup(xid) ((GdkWindow*) (xid))
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#define gdk_pixmap_lookup(xid) ((GdkPixmap*) (xid))
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#define gdk_font_lookup(xid) ((GdkFont*) (xid))
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extern GdkAtom gdk_selection_property;
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typedef enum {
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GDK_FB_0_DEGREES,
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GDK_FB_90_DEGREES,
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GDK_FB_180_DEGREES,
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GDK_FB_270_DEGREES
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} GdkFBAngle;
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#define GDK_FB_USE_CHILD_SHAPE ((void *)1)
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/* FB specific functions: */
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typedef gboolean (*GdkWindowChildChanged) (GdkWindow *window,
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gint x, gint y,
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gint width, gint height,
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gpointer user_data);
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typedef void (*GdkWindowChildGetPos) (GdkWindow *window,
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gint *x, gint *y,
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gpointer user_data);
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void gdk_fb_window_set_child_handler (GdkWindow *window,
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GdkWindowChildChanged changed,
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GdkWindowChildGetPos get_pos,
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gpointer user_data);
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void gdk_fb_set_rotation (GdkFBAngle angle);
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#endif /* GDKFB_H */
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