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mutter/src/ui/ui.h

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Stick an emacs comment directive at the beginning of all the code files so 2006-10-01 Elijah Newren <newren gmail com> * src/*.[ch]: Stick an emacs comment directive at the beginning of all the code files so that people using emacs will be more likely to get coding style correct in their patches. We still need a similar vi directive. #358866
2006-10-01 22:30:10 +00:00
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
Comprehensively rename to Mutter Code: All references in the code not related to themes, keybindings, or GConf were changed from 'metacity' to 'mutter'. This includes, among other things, strings, comments, the atoms used in the message protocol, and the envvars used for debugging. The GConf schema file was reduced to the 3 settings new to mutter. The overall version was brought up to 2.27 to match current gnome. Structure: All files named '*metacity*' were renamed '*mutter*' with appropriate changes in the automake system. Files removed are doc/creating_themes, src/themes, doc/metacity-theme.dtd, metacity.doap. These files will eventually end up in an external gnome-wm-data module. Installation location: On the filesystem the mutter-plugindir was change from $(libdir)/metacity/plugins/clutter to just $(libdir)/mutter/plugins. The mutter-plugins.pc.in reflects these changes. Note: mutter.desktop.in and mutter-wm.desktop both continue to have X-GNOME-WMSettingsModule=metacity set. This allows gnome-control-center to continue using libmetacity.so for configuration. This is fine since most the general keybindings and wm settings are being read from /apps/metacity/* in gconf.
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/* Mutter interface for talking to GTK+ UI module */
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Remove trailing whitespace
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/*
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* Copyright (C) 2001 Havoc Pennington
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*
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* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
Remove trailing whitespace
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*
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* You should have received a copy of the GNU General Public License
Changed obsolete FSF postal address into generic URL. Fix https://bugzilla.gnome.org/show_bug.cgi?id=721517 #2
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* along with this program; if not, see <http://www.gnu.org/licenses/>.
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*/
#ifndef META_UI_H
#define META_UI_H
add opaque minimize/shade feature. The wireframe seemed kind of confusing 2001-08-06 Havoc Pennington <hp@pobox.com> * src/effects.c: add opaque minimize/shade feature. The wireframe seemed kind of confusing and unclear from a UI standpoint. I know, I know. The bloat begins here. Also, we don't need to grab the server during opaque min/shade, which has some nice implications. * src/ui.c: Add features to render a window with an image in it, and also wrap pixbuf_from_drawable * src/effects.c (meta_effects_draw_box_animation): modify to be smoother (at least theoretically) by syncing to current time and "dropping frames" as appropriate. * src/window.c (meta_window_shade): draw animation for shading too
2001-08-06 07:58:49 +00:00
/* Don't include gtk.h or gdk.h here */
Move the installed includes to a subdir If mutter is going to be a "real" library, then it should install its includes so that users can do #include <meta/display.h> rather than #include <display.h> So rename the includedir accordingly, move src/include to src/meta, and fix up all internal references. There were a handful of header files in src/include that were not installed; this appears to have been part of a plan to keep core/, ui/, and compositor/ from looking at each others' private includes, but that wasn't really working anyway. So move all non-installed headers back into core/ or ui/. https://bugzilla.gnome.org/show_bug.cgi?id=643959
2011-03-05 19:29:12 -05:00
#include <meta/common.h>
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#include <X11/Xlib.h>
fix up handling of text properties, so we get UTF8_STRING as that type and 2001-09-11 Havoc Pennington <hp@pobox.com> * src/window.c: fix up handling of text properties, so we get UTF8_STRING as that type and not as text list, and so we properly convert from text list to UTF-8
2001-09-11 04:37:10 +00:00
#include <X11/Xutil.h>
Only shadow ARGB windows with a frame outside the frame An ARGB window with a frame is likely something like a transparent terminal. It looks awful (and breaks transparency) to draw a big opaque black shadow under the window, so clip out the region under the terminal from the shadow we draw. Add meta_window_get_frame_bounds() to get a cairo region for the outer bounds of the frame of a window, and modify the frame handling code to notice changes to the frame shape and discard a cached region. meta_frames_apply_shapes() is refactored so we can extract meta_frames_get_frame_bounds() from it. https://bugzilla.gnome.org/show_bug.cgi?id=635268
2011-03-22 15:36:12 -04:00
#include <cairo.h>
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#include <glib.h>
add opaque minimize/shade feature. The wireframe seemed kind of confusing 2001-08-06 Havoc Pennington <hp@pobox.com> * src/effects.c: add opaque minimize/shade feature. The wireframe seemed kind of confusing and unclear from a UI standpoint. I know, I know. The bloat begins here. Also, we don't need to grab the server during opaque min/shade, which has some nice implications. * src/ui.c: Add features to render a window with an image in it, and also wrap pixbuf_from_drawable * src/effects.c (meta_effects_draw_box_animation): modify to be smoother (at least theoretically) by syncing to current time and "dropping frames" as appropriate. * src/window.c (meta_window_shade): draw animation for shading too
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#include <gdk-pixbuf/gdk-pixbuf.h>
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typedef struct _MetaUI MetaUI;
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typedef gboolean (* MetaEventFunc) (XEvent *xevent, gpointer data);
Add support for RTL languages so that alt-tab, etc., go the other way. In 2007-05-25 Yair Hershkovitz <yairhr@yahoo.com> * src/workspace.c (meta_workspace_get_neighbor): Add support for RTL languages so that alt-tab, etc., go the other way. * src/keybindings.c (handle_activate_menu): In RTL locales, pop up the menu on the right-hand side when the menu keystroke is pressed. * src/fixedtip.c (meta_fixed_tip_show): right-justify tooltips in RTL locales. * src/menu.c (popup_position_func): popup menus in RTL locales are flush with the right-hand side of the window where possible. * src/frames.c (show_tip_now, meta_frames_button_press_event): tooltips are aligned with the right-hand side of buttons in RTL locales. * src/ui.[ch] (meta_ui_get_direction, enum MetaUIDirection): New content. * src/window.c (meta_window_show_menu): "move left" appears above "move right" in the window menu for LTR locales, and vice versa for RTL locales. This is all to close bug #387893. svn path=/trunk/; revision=3222
2007-05-25 14:36:12 +00:00
typedef enum
{
META_UI_DIRECTION_LTR,
META_UI_DIRECTION_RTL
} MetaUIDirection;
Allow mutter to be used as a library Move all of the mutter code into a new libmutter-wm.so, split its main() method into meta_get_option_context(), meta_init() and meta_run(), add methods for using in-process plugins, and add libmutter-wm.pc pointing to the new library. The mutter binary is now just a tiny program that links against libmutter-wm. The --version and --mutter-plugins options are handled at the mutter level, not in libmutter-wm, and a few strange unused command-line options (--no-force-fullscreen and --no-tab-popup) have been removed. https://bugzilla.gnome.org/show_bug.cgi?id=643959
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void meta_ui_init (void);
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Delete unused META_PRIORITY_COMPOSITE Thu May 4 13:30:04 2006 Søren Sandmann <sandmann@redhat.com> * src/ui.h: Delete unused META_PRIORITY_COMPOSITE * src/ui.c: Delete argument from meta_ui_get_display(). * src/c-window.c: Remove the xid->window hashtable and associated code. * src/c-screen.[ch]: Rename MetaScreenInfo to MetaCompScreen. Put the xid->windows table here instaed of as a static variable. Also make sure that CompWindows are freed when the screen is unredirected. * src/display.c: Delete non USE_GDK_DISPLAY case, as it didn't work and hasn't been compiled for a long time. * src/display.[ch] (meta_display_open): Remove argument as it was always NULL (and couldn't possibly be anything else in the USE_GDK_DISPLAY case).
2006-05-04 17:32:26 +00:00
Display* meta_ui_get_display (void);
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display: Only manage the default X screen https://bugzilla.gnome.org/show_bug.cgi?id=648156
2012-09-10 20:19:21 +02:00
gint meta_ui_get_screen_number (void);
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MetaUI* meta_ui_new (Display *xdisplay,
Screen *screen);
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void meta_ui_free (MetaUI *ui);
Add _NET_FRAME_EXTENTS and _NET_REQUEST_FRAME_EXTENTS. 2004-01-09 Thomas Fitzsimmons <fitzsim@redhat.com> Add _NET_FRAME_EXTENTS and _NET_REQUEST_FRAME_EXTENTS. * src/display.c: include xprops.h (process_request_frame_extents): new function (meta_display_open): add _NET_FRAME_EXTENTS and _NET_REQUEST_FRAME_EXTENTS atoms (event_callback): handle frame extents message * src/display.h (struct _MetaDisplay): add atom_net_frame_extents and atom_net_request_frame_extents * src/theme.c (meta_pango_font_desc_get_text_height): make font_desc parameter const * src/ui.c: include prefs.h (meta_ui_theme_get_frame_borders): new function * src/window.c (update_net_frame_extents): new function (meta_window_move_resize_internal): update frame extents property when frame geometry changes * src/screen.c (set_supported_hint): add atom_net_frame_extents and atom_net_request_frame_extents
2004-01-10 17:16:07 +00:00
void meta_ui_theme_get_frame_borders (MetaUI *ui,
MetaFrameType type,
MetaFrameFlags flags,
Replace public MetaFrameGeometry with MetaFrameBorders There were actually *two* MetaFrameGeometry structs: one in theme-private.h, one in frame.h. The latter public struct was populated by a mix of (void*) casting and int pointers, usually pulling directly from the data in the private struct. Remove the public struct, replace it with MetaFrameBorders and scrap all the pointer hacks to populate it, instead relying on both structs being used in common code. This commit should be relatively straightforward, and it should not do any tricky logic at all, just a sophisticated find and replace. https://bugzilla.gnome.org/show_bug.cgi?id=644930
2011-07-12 00:37:41 -04:00
MetaFrameBorders *borders);
void meta_ui_get_frame_borders (MetaUI *ui,
Window frame_xwindow,
MetaFrameBorders *borders);
Let the UI layer (via the core) construct the frame mask This essentially just moves install_corners() from the compositor, through the core, into the UI layer where it arguably should have been anyway, leaving behind stub functions which call through the various layers. This removes the compositor's special knowledge of how rounded corners work, replacing it with "ask the UI for an alpha mask". The computation of border widths and heights changes a bit, because the width and height used in install_corners() are the meta_window_get_outer_rect() (which includes the visible borders but not the invisible ones), whereas the more readily-available rectangle is the MetaFrame.rect (which includes both). Computing the same width and height as meta_window_get_outer_rect() involves compensating for the invisible borders, but the UI layer is the authority on those anyway, so it seems clearer to have it do the calculations from scratch. Bug: https://bugzilla.gnome.org/show_bug.cgi?id=697758 Signed-off-by: Simon McVittie <simon.mcvittie@collabora.co.uk> Reviewed-by: Jasper St. Pierre <jstpierre@mecheye.net>
2013-04-12 18:00:15 +01:00
void meta_ui_get_frame_mask (MetaUI *ui,
Window frame_xwindow,
guint width,
guint height,
cairo_t *cr);
Patch from Soeren Sandmann #108926 to improve opaque resize 2003-08-16 Havoc Pennington <hp@pobox.com> Patch from Soeren Sandmann #108926 to improve opaque resize * src/frame.c (meta_window_ensure_frame): new function * src/ui.c (meta_ui_create_frame_window): new function to create a frame with GDK, so that GDK's invalidation etc. work properly
2003-08-16 16:32:10 +00:00
Window meta_ui_create_frame_window (MetaUI *ui,
Inherit visual from frame window so that metacity will work with the new 2003-11-15 Rob Adams <readams@readams.net> Inherit visual from frame window so that metacity will work with the new compositing manager extension work by Keith on freedesktop.org, so that ARGB windows can be full alpha-transparent without a metacity frame getting drawn in the background. In the long term, we need to actually set alpha values when drawing the frame so that it will really work; this is a stopgap solution. Patch from Keith Packard; see Bug 126875. * src/frame.c (meta_window_ensure_frame): pass client visual to frame. * src/ui.[ch] (meta_ui_create_frame_window): add new xvisual parameter and use it to create new window.
2003-11-16 04:19:18 +00:00
Display *xdisplay,
Visual *xvisual,
Patch from Soeren Sandmann #108926 to improve opaque resize 2003-08-16 Havoc Pennington <hp@pobox.com> Patch from Soeren Sandmann #108926 to improve opaque resize * src/frame.c (meta_window_ensure_frame): new function * src/ui.c (meta_ui_create_frame_window): new function to create a frame with GDK, so that GDK's invalidation etc. work properly
2003-08-16 16:32:10 +00:00
gint x,
gint y,
gint width,
gint height,
Add better tracking of real stacking order Wedging override-redirect windows into the constraint code in stack.c results in Mutter getting confused about the stacking order of these windows with respect to other windows, and may also in some cases cause Mutter to restack override-redirect windows. core/stack-tracker.c core/stack-tracker.h: MetaStackTracker - combine events received from the X server with local changes we have made to come up with the best possible idea of what the stacking order is at any one point in time. core/screen.c core/screen-private.h: Create a MetaStackTracker for the screen. core/display.c: Feed relevant events to MetaStackTracker core/frame.c core/screen.c core/stack.c: When we make changes to the stacking order or add windows, record those changes immediatley in MetaStackTracker so we have the information without waiting for a round-trip. include/ui.h ui/ui.c: meta_ui_create_frame_window add a return value for the X request serial used to create the window. http://bugzilla.gnome.org/show_bug.cgi?id=585984
2009-06-13 16:45:32 -04:00
gint screen_no,
gulong *create_serial);
Patch from Soeren Sandmann #108926 to improve opaque resize 2003-08-16 Havoc Pennington <hp@pobox.com> Patch from Soeren Sandmann #108926 to improve opaque resize * src/frame.c (meta_window_ensure_frame): new function * src/ui.c (meta_ui_create_frame_window): new function to create a frame with GDK, so that GDK's invalidation etc. work properly
2003-08-16 16:32:10 +00:00
void meta_ui_destroy_frame_window (MetaUI *ui,
Window xwindow);
void meta_ui_move_resize_frame (MetaUI *ui,
Window frame,
int x,
int y,
int width,
int height);
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/* GDK insists on tracking map/unmap */
void meta_ui_map_frame (MetaUI *ui,
Window xwindow);
void meta_ui_unmap_frame (MetaUI *ui,
Window xwindow);
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separate code to draw frame from the expose_event handler, so in principle 2002-01-27 Havoc Pennington <hp@pobox.com> * src/frames.c: separate code to draw frame from the expose_event handler, so in principle we can draw the frame to a pixmap, but this isn't used yet.
2002-01-27 05:27:11 +00:00
void meta_ui_unflicker_frame_bg (MetaUI *ui,
Window xwindow,
int target_width,
int target_height);
void meta_ui_reset_frame_bg (MetaUI *ui,
Window xwindow);
...
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Only shadow ARGB windows with a frame outside the frame An ARGB window with a frame is likely something like a transparent terminal. It looks awful (and breaks transparency) to draw a big opaque black shadow under the window, so clip out the region under the terminal from the shadow we draw. Add meta_window_get_frame_bounds() to get a cairo region for the outer bounds of the frame of a window, and modify the frame handling code to notice changes to the frame shape and discard a cached region. meta_frames_apply_shapes() is refactored so we can extract meta_frames_get_frame_bounds() from it. https://bugzilla.gnome.org/show_bug.cgi?id=635268
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cairo_region_t *meta_ui_get_frame_bounds (MetaUI *ui,
Window xwindow,
int window_width,
int window_height);
...
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void meta_ui_queue_frame_draw (MetaUI *ui,
Window xwindow);
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...
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void meta_ui_set_frame_title (MetaUI *ui,
Window xwindow,
const char *title);
ui: Add meta_ui_update_frame_style() This method allows forcing a style update of a particular frame from the core, so that it can pick up style variants. https://bugzilla.gnome.org/show_bug.cgi?id=645355
2011-03-20 23:10:49 +01:00
void meta_ui_update_frame_style (MetaUI *ui,
Window window);
DefaultScreen() returns the screen number not Screen* 2002-05-09 Havoc Pennington <hp@redhat.com> * src/frames.c (show_tip_now): DefaultScreen() returns the screen number not Screen* * src/frame.c (meta_frame_sync_to_window): immediately repaint frame whenever we resize it, if we're inside a grab operation. * src/frames.c (meta_frames_repaint_frame): new function * src/window.c (meta_window_new): initialize window's colormap (meta_window_notify_focus): install the colormap for a window when it gets focus, uninstall on unfocus. * src/window.h (struct _MetaWindow): store window's colormap * src/display.c (event_callback): note changes to window colormap * src/frame.c (EVENT_MASK): add ColormapChangeMask
2002-05-09 22:34:00 +00:00
void meta_ui_repaint_frame (MetaUI *ui,
Window xwindow);
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avoid focusing a window on tab popup popdown 2001-08-29 Havoc Pennington <hp@pobox.com> * src/display.c (event_callback): avoid focusing a window on tab popup popdown * src/screen.c (meta_screen_ensure_tab_popup): compute frame outline size here
2001-08-30 04:01:38 +00:00
/* FIXME these lack a display arg */
Adapt to GTK API changes This code adapts mutter to the latest changes to GTK in http://git.gnome.org/browse/gtk+/commit/?id=872ef111ecabf6cd4453590b1e17afd3c9757f28 that remove the dest argument from gdk_pixbuf_get_from_window() and gdk_pixbuf_get_from_surface(). It also removes the dest argument from meta_gdk_pixbuf_get_from_pixmap() to match. The function is internal and the argument wasn't used. https://bugzilla.gnome.org/show_bug.cgi?id=631147
2010-10-02 03:40:15 +02:00
GdkPixbuf* meta_gdk_pixbuf_get_from_pixmap (Pixmap xpixmap,
we support _NET_WM_ICON 2001-08-19 Havoc Pennington <hp@pobox.com> * src/screen.c (set_supported_hint): we support _NET_WM_ICON * src/wm-tester/main.c: add stuff to test _NET_WM_ICON (but it doesn't work, so it isn't tested yet) * src/window.c (update_icon): read _NET_WM_ICON * src/screen.c (meta_screen_new): set the WM_ICON_SIZE hint * src/tabpopup.c (meta_ui_tab_popup_select): remove assertion * src/window.c (meta_window_get_icon_geometry): fix obscure memleak
2001-08-20 01:42:44 +00:00
int src_x,
int src_y,
int width,
int height);
avoid focusing a window on tab popup popdown 2001-08-29 Havoc Pennington <hp@pobox.com> * src/display.c (event_callback): avoid focusing a window on tab popup popdown * src/screen.c (meta_screen_ensure_tab_popup): compute frame outline size here
2001-08-30 04:01:38 +00:00
gboolean meta_ui_window_should_not_cause_focus (Display *xdisplay,
Window xwindow);
add prototype thingy to display windows we're cycling through with tab. 2001-08-19 Havoc Pennington <hp@pobox.com> * src/tabpopup.c: add prototype thingy to display windows we're cycling through with tab. Not wired up to keybindings yet.
2001-08-19 06:23:59 +00:00
Remove old, deprecated utilities that nobody has used in a million years https://bugzilla.gnome.org/show_bug.cgi?id=704437
2013-07-17 23:15:02 -04:00
void meta_ui_set_current_theme (const char *name);
disable custom log handler and fatal mask for now 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.
2002-02-07 03:07:56 +00:00
gboolean meta_ui_have_a_theme (void);
filter out key events that happen on popup menus etc. 2002-08-10 Havoc Pennington <hp@pobox.com> * src/keybindings.c (meta_display_process_key_event): filter out key events that happen on popup menus etc. * src/ui.c (meta_ui_window_is_widget): new function to check whether a window belongs to a GtkWidget such as the popup menu * src/prefs.c (change_notify): put in a no-op line for AIX compiler, #84252
2002-08-10 15:55:18 +00:00
gboolean meta_ui_window_is_widget (MetaUI *ui,
Window xwindow);
make raise-on-click explicitly only happen in click to focus mode. 2003-06-12 Havoc Pennington <hp@pobox.com> * src/display.c (event_callback): make raise-on-click explicitly only happen in click to focus mode. * src/window.c (update_move): apply patch from Jurg Billeter to allow you to "shake loose" maximized windows and move them between Xinerama heads. #93586 * src/display.c: delete event_queue_callback * src/display.h (struct _MetaDisplay): get rid of grab_current_window_pos and grab_current_root_[xy] as I could find absolutely no code using them for anything. They were just sort of randomly assigned to for no apparent reason. * src/display.c (event_callback): double-click timeout is per screen, so get the screen and pass screen->ui to meta_ui_get_double_click_timeout() * src/ui.c (meta_ui_get_double_click_timeout): take a MetaUI argument so we get the right settings for each screen (meta_ui_get_drag_threshold): new function
2003-06-12 05:55:06 +00:00
int meta_ui_get_drag_threshold (MetaUI *ui);
Get and use double-click speed from GtkSettings (Bug #103218). 2003-05-29 Ray Strode <halfline@hawaii.rr.com> Get and use double-click speed from GtkSettings (Bug #103218). * src/ui.c, src/ui.h: add function meta_ui_get_double_click_timeout for looking up the global double-click speed. * src/display.c, src/display.h: remove double_click_time field from MetaDisplay and use meta_ui_get_double_click_timeout instead.
2003-05-30 02:53:42 +00:00
Add support for RTL languages so that alt-tab, etc., go the other way. In 2007-05-25 Yair Hershkovitz <yairhr@yahoo.com> * src/workspace.c (meta_workspace_get_neighbor): Add support for RTL languages so that alt-tab, etc., go the other way. * src/keybindings.c (handle_activate_menu): In RTL locales, pop up the menu on the right-hand side when the menu keystroke is pressed. * src/fixedtip.c (meta_fixed_tip_show): right-justify tooltips in RTL locales. * src/menu.c (popup_position_func): popup menus in RTL locales are flush with the right-hand side of the window where possible. * src/frames.c (show_tip_now, meta_frames_button_press_event): tooltips are aligned with the right-hand side of buttons in RTL locales. * src/ui.[ch] (meta_ui_get_direction, enum MetaUIDirection): New content. * src/window.c (meta_window_show_menu): "move left" appears above "move right" in the window menu for LTR locales, and vice versa for RTL locales. This is all to close bug #387893. svn path=/trunk/; revision=3222
2007-05-25 14:36:12 +00:00
MetaUIDirection meta_ui_get_direction (void);
...
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#endif
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