forked from AuroraMiddleware/gtk
3d737ee8ba
Sat Nov 20 15:13:51 2004 Owen Taylor <otaylor@redhat.com> * gdk/gdkpango.[ch]: Add GdkPangoRenderer, a subclass of PangoRenderer targeting GDK drawables. Use to implement the old gdk_draw_layout() and friends. * gdk/gdkdraw.c gdk/gdkdrawable.h gdk/gdkwindow.c gdk/gdkpixmap.c: Add gdk_draw_glyphs_transformed() gdk_draw_trapezoids() and the corresponding members of GdkDrawableClass. Add a fallback implementation of gdk_draw_trapezoids() in terms of pixbufs. * gdk/gdkwindowing.h gdk/x11/gdkg-x11.h: Add _gdk_windowing_gc_get_foreground() to enable the fallback trapezoid implementation. * gdk/x11/gdkdrawable-x11.c gdk/x11/gdkdisplay-x11.h: Implement draw_glyph_transformed, draw_trapezoids. * gdk/x11/gdkdrawable-x11.[ch]: Add _gdk_x11_drawable_draw_xtrapezoids, _gdk_x11_drawable_draw_xft_glyphs for use of GdkX11Renderer. * gdk/x11/gdkgc-x11.c gdk/x11/gdkprivate-x11.h: Implement GDK_TILED, GDK_STIPPLED, GDK_OPAQUE_STIPPLED in the RENDER codepath. * gdk/gdkpango-x11.c: Add GdkX11Renderer... a subclass of PangoXftRenderer that does tiles/stipples and fallback rendering of trapezoids without the RENDER extension. * gdk/gdkpango-x11.c gdk/x11/gdkscreen-x11.[ch] _gdk_x11_renderer_get: Add _gdk_x11_renderer_get() to get a singleton GdkX11Renderer for the screen. * gdk/x11/gdkdrawable-x11.c (get_impl_drawable): Fix a None/NULL confusion. * gtk/gtklabel.[ch] gtk/gtk.symbols: Add gtk_label_set/get_angle(), and an ::angle property. * gtk/gtklabel.c: Remove #if 0'd dead code gtk_label_paint_word(). * gtk/gtktextdisplay.c: Switch to using a GtkTextRenderer subclass of GdkPangoRenderer for drawing. * gtk/gtktextlayout.[ch] gtk/gtktextdisplay.c: Switch to using gtk_attr_shape_new_with_data() to store backreferences to embedded pixmaps and widgets. Leave line_display->shaped_objects around for backwords compatibility. * gdk/gdkpango.[ch] (gdk_pango_context_set_colormap): Describe as deprecated, remove implementation. * gtk/gtkwidget.c (gtk_widget_create_pango_context): Remove call to gdk_pango_context_set_colormap. * demos/gtk-demo/Makefile.am demos/gtk-demo/rotated_text.c: Add a demo showing drawing rotated text. * tests/testgtk.c: Add a rotated-label test, and also a rotated drawing test (differs from demos/gtk-demo/rotated_text by also using a tile)
114 lines
3.3 KiB
C
114 lines
3.3 KiB
C
/*
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* gdkscreen-x11.h
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*
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* Copyright 2001 Sun Microsystems Inc.
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*
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* Erwann Chenede <erwann.chenede@sun.com>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef __GDK_SCREEN_X11_H__
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#define __GDK_SCREEN_X11_H__
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#include "gdkprivate-x11.h"
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#include "xsettings-client.h"
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#include <gdk/gdkscreen.h>
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#include <gdk/gdkvisual.h>
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#include <X11/X.h>
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#include <X11/Xlib.h>
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G_BEGIN_DECLS
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typedef struct _GdkScreenX11 GdkScreenX11;
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typedef struct _GdkScreenX11Class GdkScreenX11Class;
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#define GDK_TYPE_SCREEN_X11 (_gdk_screen_x11_get_type ())
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#define GDK_SCREEN_X11(object) (G_TYPE_CHECK_INSTANCE_CAST ((object), GDK_TYPE_SCREEN_X11, GdkScreenX11))
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#define GDK_SCREEN_X11_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GDK_TYPE_SCREEN_X11, GdkScreenX11Class))
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#define GDK_IS_SCREEN_X11(object) (G_TYPE_CHECK_INSTANCE_TYPE ((object), GDK_TYPE_SCREEN_X11))
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#define GDK_IS_SCREEN_X11_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GDK_TYPE_SCREEN_X11))
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#define GDK_SCREEN_X11_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GDK_TYPE_SCREEN_X11, GdkScreenX11Class))
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struct _GdkScreenX11
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{
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GdkScreen parent_instance;
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GdkDisplay *display;
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Display *xdisplay;
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Screen *xscreen;
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gint screen_num;
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Window xroot_window;
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GdkWindow *root_window;
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/* Window manager */
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Window wmspec_check_window;
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char *window_manager_name;
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/* TRUE if wmspec_check_window has changed since last
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* fetch of _NET_SUPPORTED
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*/
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guint need_refetch_net_supported : 1;
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/* TRUE if wmspec_check_window has changed since last
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* fetch of window manager name
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*/
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guint need_refetch_wm_name : 1;
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/* Visual Part */
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GdkVisualPrivate *system_visual;
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GdkVisualPrivate **visuals;
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gint nvisuals;
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gint available_depths[7];
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gint navailable_depths;
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GdkVisualType available_types[6];
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gint navailable_types;
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GHashTable *visual_hash;
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GHashTable *colormap_hash;
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/* Colormap Part */
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GdkColormap *default_colormap;
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GdkColormap *system_colormap;
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/* X settings */
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XSettingsClient *xsettings_client;
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guint xsettings_in_init : 1;
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/* Xinerama */
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gint num_monitors;
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GdkRectangle *monitors;
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/* Pango renderer object singleton */
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PangoRenderer *renderer;
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};
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struct _GdkScreenX11Class
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{
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GdkScreenClass parent_class;
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void (* window_manager_changed) (GdkScreenX11 *screen_x11);
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};
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GType _gdk_screen_x11_get_type (void);
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GdkScreen * _gdk_x11_screen_new (GdkDisplay *display,
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gint screen_number);
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void _gdk_x11_screen_window_manager_changed (GdkScreen *screen);
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void _gdk_x11_screen_size_changed (GdkScreen *screen,
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XEvent *event);
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G_END_DECLS
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#endif /* __GDK_SCREEN_X11_H__ */
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