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8ae714eeae
2002-02-06 Havoc Pennington <hp@pobox.com> * src/main.c (main): disable custom log handler and fatal mask for now * src/theme.c (meta_draw_op_list_draw): Add META_DRAW_CLIP * src/main.c: load theme, monitor current theme setting * src/prefs.c: add "current theme" setting * src/stack.c (meta_stack_free): don't try to free last_root_children_stacked if it doesn't exist * src/themewidget.c: pluggable GtkMisc subclass to use for menu icons * src/screen.c (meta_screen_manage_all_windows): fix signed/unsigned warning * src/frames.c: port to theme system (meta_frames_style_set): chain up * theme-format.txt: new file * configure.in: add more compiler warnings * src/theme.c: add various stuff needed to get theme parser working. Remove the "spacer" concept from FrameLayout object. Add draw op that references a draw op list. * configure.in: require GTK 1.3.13 * src/Makefile.am: add theme-parser.[hc], implement loading a theme * src/theme.c: add "draw title" and "draw window icon" operations (meta_draw_op_draw): put object_width/object_height in expression environment before computing x/y. Handle out-of-memory when creating pixbufs. Assorted other cleanups.
77 lines
2.5 KiB
C
77 lines
2.5 KiB
C
/* Metacity theme widget (displays themed draw operations) */
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/*
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* Copyright (C) 2002 Havoc Pennington
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* 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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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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* 02111-1307, USA.
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*/
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#include "theme.h"
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#include <gtk/gtkmisc.h>
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#ifndef META_THEME_WIDGET_H
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#define META_THEME_WIDGET_H
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#define META_TYPE_AREA (meta_area_get_type ())
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#define META_AREA(obj) (GTK_CHECK_CAST ((obj), META_TYPE_AREA, MetaArea))
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#define META_AREA_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), META_TYPE_AREA, MetaAreaClass))
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#define META_IS_AREA(obj) (GTK_CHECK_TYPE ((obj), META_TYPE_AREA))
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#define META_IS_AREA_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), META_TYPE_AREA))
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#define META_AREA_GET_CLASS(obj) (GTK_CHECK_GET_CLASS ((obj), META_TYPE_AREA, MetaAreaClass))
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typedef struct _MetaArea MetaArea;
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typedef struct _MetaAreaClass MetaAreaClass;
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typedef void (* MetaAreaSizeFunc) (MetaArea *area,
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int *width,
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int *height,
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void *user_data);
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typedef void (* MetaAreaExposeFunc) (MetaArea *area,
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GdkEventExpose *event,
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int x_offset,
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int y_offset,
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void *user_data);
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struct _MetaArea
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{
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GtkMisc misc;
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MetaAreaSizeFunc size_func;
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MetaAreaExposeFunc expose_func;
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void *user_data;
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GDestroyNotify dnotify;
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};
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struct _MetaAreaClass
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{
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GtkMiscClass parent_class;
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};
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GtkType meta_area_get_type (void) G_GNUC_CONST;
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GtkWidget* meta_area_new (void);
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void meta_area_setup (MetaArea *area,
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MetaAreaSizeFunc size_func,
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MetaAreaExposeFunc expose_func,
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void *user_data,
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GDestroyNotify dnotify);
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#endif
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