2005-11-10 Michael Natterer <mitch@imendio.com>
Applied patch from maemo-gtk that addresses many issues wrt
display migration and display closing (bug #85715).
* gdk/gdkdisplay.c (gdk_display_dispose): don't just set the
default display to NULL when it's closed. Instead set the most
recently opened display as new default (if one exists).
* gdk/gdkpango.c (on_renderer_display_closed): fixed signature
of this callback.
* gdk/gdkscreen.c (gdk_screen_dispose): check if the GCs still
exist before unrefing them.
* gdk/gdkwindow.c (_gdk_window_destroy_hierarchy): if the screen
is closed, allow destruction of the root window.
* gdk/x11/gdkdisplay-x11.c: moved some stuff from finalize() to
dispose(), free stuff that was leaked before.
* gdk/x11/gdkevents-x11.c (_gdk_x11_events_uninit_screen): check if
the xsettings_client still exists before destroying it.
* gdk/x11/gdkkeys-x11.c: added finalization and free the allocated
X resources.
* gdk/x11/gdkpixmap-x11.c: moved stuff from finalize() to new
dispose() implementation.
* gdk/x11/gdkscreen-x11.c: moved stuff from finalize() to
dispose() and check if it still exists before unrefing it. Set
their pointers to NULL/None *after* upchaining in dispose(),
because X11 implementations of members of the parent class still
need them for their own destruction.
* gdk/x11/gdkvisual-x11.c: removed finalize() implementation which
was g_error()ing when finalizing a visual.
* gtk/gtkclipboard.c (gtk_clipboard_finalize): don't use
get_clipboard_widget() because it would create the widget if it
doesn't exist. Use g_object_get_data() directly instead.
* gtk/gtktextdisplay.c (on_renderer_display_closed): fixed signature
of this callback.
2005-09-01 Matthias Clasen <mclasen@redhat.com>
* gdk/*.c: Intern some more strings.
* gtk/gtkintl.h:
* gtk/*.c: Define an I_() macro and use it instead of the
bulky g_intern_static_string().
2005-05-09 Owen Taylor <otaylor@redhat.com>
* gdk/gdkrgb.c (gdk_rgb_convert_0888_br, gdk_rgb_convert_8880_br):
Fill in unused bits so they can be used for the depth-32 target case.
Rewrite so that that gives a marginal speedup rather than a
marginal slowdown. (on x86)
* gdk/gdkscreen.h gdk/x11/gdkscreen-x11.[ch] gdk/x11/gdkvisual-x11.c:
Add gdk_screen_get_rgba_colormap/visual to get a visual for
windows with an alpha channel, if one exists.
* gdk/win32/gdkscreen-win32.c gdk/linux-fb/gdkscreen-fb.c:
Stub out gdk_screen_get_rgba_colormap/visual.
* gdk/x11/gdkcolor-x11.c (gdk_colormap_alloc_colors): computation of
"unused" wasn't right for depth == 32, since it depended on
shifting by 32.
* gdk/gdkrgb.c: Fill in alpha bits with 1s. (Based on patch from
Keith Packard,
http://mail.gnome.org/archives/gtk-devel-list/2004-June/msg00080.html)
* gdk/x11/gdkdrawable-x11.c (gdk_x11_drawable_get_picture):
Implement again, without using Xft.
* tests/testgtk.c: Add a test for windows with an alpha channel.
2005-03-15 Matthias Clasen <mclasen@redhat.com>
Make PLT-reduction work with gcc4, and don't include
everything in gdkalias.h:
* gdk/gdk.symbols: Group symbols by header and source file.
* gdk/makegdkalias.pl: Protect definitions by the same
preprocessor symbols used to guard the headers. Move
the alias declarations to a separate file which is
produced when calling makegdkalias.pl -def
* gdk/Makefile.am (gdkaliasdef.c): Add a rule to generate this
file.
* gdk/*.c, gdk/x11/*.c: Include gdkalias.h after the other
headers, include gdkaliasdef.c at the bottom.
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)
Mon Aug 9 15:41:17 2004 Matthias Clasen <maclas@gmx.de>
Add hidden aliases for exported symbols which are
used internally in order to get rid of many PLT
entries. (#145519, Arjan van de Ven)
* gdk/Makefile.am: Add rules to generate gdk.def and
gdkalias.h from gdk.symbols, and make make check check
the abi with abicheck.sh.
* gdk/gdk.symbols: New file. Definition of the GDK ABI.
The file can be processed by cpp to filter out certain
subsets of symbols.
* gdk/abicheck.sh: New file. Script to check the actually
symbols exported from libgdk-x11.2.0.so against the symbols
found in gdk.symbols.
* gdk/makegdkalias.pl: New file. Perl script to generate the
header containing the alias definitions for internally used
exported symbols from a list of symbols.
* gdk/*.c, gdk/x11/*.c: Include gdkalias.h
2004-03-05 Federico Mena Quintero <federico@ximian.com>
Fixes#136082 and #135265, patch by Morten Welinder.
* configure.in: Use AC_SYS_LARGEFILE.
* */*.c: #include <config.h>
Mon Nov 3 20:56:28 2003 Matthias Clasen <maclas@gmx.de>
* gdk/gdk.c:
* gdk/gdkinternals.h:
* gdk/x11/gdkscreen-x11.c (init_xinerama_support): Introduce a
GDK_DEBUG_XINERAMA debug flag, and make it trigger a fake 2x2
Xinerama mode when no actual Xinerama setup is found.
Mon Oct 27 15:47:58 2003 Manish Singh <yosh@gimp.org>
* gdk/x11/gdkscreen-x11.c: #include <X11/extensions/Xrandr.h> if
we have RandR support, for XRRUpdateConfiguration declaration.
* gtk/gtkfilefilter.c: #include "gtkprivate.h" for _gtk_fnmatch
declaration.
* gtk/gtkuimanager.c (gtk_ui_manager_add_ui_from_file): Make
length a gsize variable, since that's what g_file_get_contents()
expects.
2003-08-03 Matthias Clasen <maclas@gmx.de>
* gdk/x11/gdkscreen-x11.c (gdk_screen_get_n_monitors):
(gdk_screen_get_monitor_geometry): Improve wording of the docs, avoid the
term "virtual screen". (#119030, Tor Lillquist)
Sat Aug 2 12:53:16 2003 Owen Taylor <otaylor@redhat.com>
* configure.in: Requires glib-2.3.0, pango-1.2.0.
* configure.in: Require Xft version 2,
remove code for handling older versions of pango and Xft.
Many miscellaneous improvements to X checks
* acinclude.m4: Add GTK_ADD_LIB() macro for adding
a library to a variable, avoiding dups.
* gdk/x11/gdkfont-x11.c (gdk_font_from_description_for_display):
Always load "fixed"
* gdk/x11/gdk*-x11.[ch]: Remove support for Xft1 and
for pangox.
Wed Jan 8 18:43:03 2003 Manish Singh <yosh@gimp.org>
* gdk/x11/gdkdisplay-x11.c: #include <stdlib.h> for putenv,
<string.h> for strlen.
* gdk/x11/gdkscreen-x11.c: #include <stdlib.h> for getenv,
<string.h> for strrchr.
* tests/testgtk.c (create_saved_position): "x" and "y" properties
for widgets no longer exist, use gtk_window_move instead.
* test/testtextbuffer.c (check_get_set_text): cast strlen to
int for g_error.
Mon Nov 25 17:44:09 2002 Owen Taylor <otaylor@redhat.com>
Fixes from #98358, Havoc Pennington.
* gdk/{x11,win32,linux-fb}/gdkcolor-*.c (gdk_colormap_finalize):
Free the private structure.
* gdk/x11,win32,linxu-fb}/gdkscreen-*.c (gdk_screen_set_default_colormap):
gdk/x11/gdkwindow-x11.c (_gdk_windowing_window_init):
Keep a ref to the default colormap.
* gdk/x11/gdkscreen-x11.c (gdk_screen_x11_dispose): Unref
the default colormap.
* gdk/x11/gdkwindow-x11.c (gdk_window_impl_x11_set_colormap):
Handle the CMAP == NULL case even when the window is
destroyed.
* gdk/x11/gdkwindow-x11.c (_gdk_windowing_window_init):
Add a missing ref for the system colormap.
Thu Oct 31 12:40:39 2002 Owen Taylor <otaylor@redhat.com>
* gdk/gdk.[ch] gdk/gdkglobals.c gdk/gdkinternals.h
gdk/{x11,win32,linux-fb}/gdkscreen-{x11,win32,linux-fb}.c:
Add a --screen option for setting the default screen.
(Based on a patch from Balamurali Viswanathan, #81145)
* gdk/gdk.c gdkdisplay.h gtk/gtkmain.c: Add
gdk_display_open_default_libgtk_only(), so gtk_init_check()
and gdk_init_check() can share the same behavior w.r.t.
--screen.
* gdk/gdk.[ch]: Make gdk_get_display_arg_name() G_CONST_RETURN.
* gdk/x11/gdkselection-x11.c (gdk_selection_property_get):
Suppress a spurious warning.
* tests/testgtkrc: Remove someleft-over commented out
includes that could be confusing.
2002-10-16 Havoc Pennington <hp@redhat.com>
* gdk/x11/gdkscreen-x11.c (gdk_screen_get_monitor_geometry): add
g_return_if_fail for monitor number <= 0
* gtk/gtkmenu.c (gtk_menu_position): handle case where pointer
is outside the screen.
* gtk/gtkwindow.c (get_monitor_center): factor out
the code to position a window in center
(gtk_window_compute_configure_request): use here
(gtk_window_constrain_position): use here, the
code here wasn't multihead-aware
* gdk/x11/gdkevents-x11.c (get_real_window): function to
return the window the event describes, rather than the window
that received the event.
(gdk_event_translate): use result of that function for
filling in GdkEvent::window, which only matters for
MapNotify/UnmapNotify and ConfigureNotify, in practice.
Unbreaks various things using SubstructureNotifyMask.
Fri Oct 4 12:00:10 2002 Owen Taylor <otaylor@redhat.com>
* gdk/gdkscreen.c (gdk_screen_class_init): Get the
name right.
* gdk/x11/gdkscreen-x11.c (gdk_screen_x11_class_init):
Fix function that should have been static.
Fri Oct 4 11:43:47 2002 Owen Taylor <otaylor@redhat.com>
* configure.in: Add a check for the Xrandr extension.
* gdk/gdkscreen.[ch]: Add a size-changed signal.
* gdk/x11/gdkscreen-x11.[ch]: Patch from Keith packard
to hook up ConfigureNotify events on the root window
to the ::size-changed signal. (#94560)
* gtk/gtkimcontextsimple.c: Warning fixes
Wed Sep 25 10:51:24 2002 Owen Taylor <otaylor@redhat.com>
* gdk/gdkscreen.h gdk/{x11,win32,linux-fb}/gdkscreen-*.c:
Add gdk_screen_make_display_name(), which returns a
display name that can be used to open a display with the
screen as the default (Based on patch from Mark McLoughlin,
#86013)
Thu Aug 8 23:26:05 2002 Owen Taylor <otaylor@redhat.com>
* gdk/x11/gdkmain-x11.c gdk/x11/gdkscreen-x11.c: Remove
explicit calls to pango_x/xft_shutdown_display() since
Pango now does it by itself on XCloseDisplay().
Thu Aug 1 19:09:39 2002 Owen Taylor <otaylor@redhat.com>
* demos/gtk-demo/changedisplay.c: New demo for
window migration between different displays and screens.
* gtk/gtkrc.c gtkstyle.[ch]: Add
_gtk_style_init_for_settings(), so that gtkrc.c
can initialize the styles it creates for the
right display.
* gdk/gdkdisplaymanager.c (gdk_screen_get_default)
* gtk/gtksettings.c (gtk_settings_get_default)
* gtk/gtkstyle.c (gtk_style_init): Handle absence of
a default screen.
* gdk/x11/gdkmain-x11.c (_gdk_windowing_set_default_display):
Handle display == NULL.x
* gdk/gdkdisplay.c (gdk_display_dispose): Free the
event queue.
* gdk/x11/gdkevents-x11.c gdk/x11/gdkdisplay-x11.c:
Remove the event source when closing a display.
* gdk/gdkdisplay.[ch]: Add a ::closed signal, dispose()
isn't convenient enough by itself.
* gdk/x11/gdkevents-x11.c (gdk_xsettings_watch_cb):
Create foreign windows for watch windows if there isn't
an existing window, instead of installing a global filter.
* gdk/x11/gdkscreen-x11.c gdk/x11/gdkprivate-x11.h
gdk/x11/gdkevents-x11.c (_gdk_x11_events_uninit_screen):
Clean up the xsettings_client when we are done with
it.
* gdk/x11/gdkevents-x11.c (_gdk_events_init): Remove
excess call to _gdk_x11_events_init_screen()
Thu Aug 1 11:26:03 2002 Owen Taylor <otaylor@redhat.com>
* gdk/gdkdisplay.[ch] gdk/gdkscreen.[ch] gdkinternals.h:
Start implementing display/screen closing scheme; keep a
flag for whether displays and screens are closed,
call g_object_run_dispose(). Remove public gdk_screen_close().
* gdk/x11/gdkdisplay-x11.c gdk/x11/gdkscreen-x11.c: Add
dispose() methods; move appropriate parts of the finalize
there.
* gdk/x11/gdkcolor-x11.c gdk/x11/gdkimage-x11.c
gdk/x11/gdkmain-x11.c gdk/x11/gdkpango-x11.c
gdk/x11/gdkpixmap-x11.c gdk/x11/gdkproperty-x11.c
gdk/x11/gdkselection-x11.c gdk/x11/gdkwindow-x11.c:
Start of making everything correctly ignore operations
when a display has been closed.
* gdk/x11/gdkwindow-x11.c (gdk_window_get_decorations):
Handle decorations == NULL.
* gdk/x11/gdkcolor-x11.c (gdk_colormap_remove):
Remove unnecessary hash table creation.
* gdk/x11/gdkinput.c gdk/x11/gdkinput-x11.c gdk/win32/gdkinput.c
Fix up gdk_device_get_history - handle events, n_events == NULL,
etc.
* gdk/x11/gdkproperty-x11.c (gdk_property_get):
Handle failure better.
* gdk/x11/gdkselection-x11.c (gdk_selection_property_get):
Handle failure better, handle data == NULL, move docs
here, remove an excess round trip by asking for
all selection data at once.
* gdk/gdkselection.c gdk/win32/{x11,win32}/gdkselection-{x11,win32}.c
gdk/{x11,win32}/gdkmain-{x11,win32}.c gdk/gdkdisplay.c: Move
gdk_text_property_to_text_list(), gdk_string_to_compound_text(),
gdk_display_set_sm_client_id() to display-independent part of GDK.
* gdk/Makefile.am (gdk_c_sources): Sort gdkdisplay/screen.[ch]
into the right place.
Wed Jun 5 18:34:47 2002 Owen Taylor <otaylor@redhat.com>
Changes multihead reorganizing code for win32 support,
mostly from a patch by Hans Breuer.
* gdk/gdkcolor.c gdk/x11/gdkcolor-x11.c gdk/gdkcursor.c
gdk/x11/gdkcursor-x11.c gdk/gdkevents.c gdk/x11/gdkevents-x11.c
gdk/gdkfont.c gdk/x11/gdkfont-x11.c gdk/gdkkeys.c
gdk/x11/gdkkeys-x11.c gdk/gdkimage.c gdk/x11/gdkimage-x11.c
gdk/gdkscreen.c gdk/x11/gdkmain-x11.c
gdk/gdkdisplay.c gdk/gdkevents-x11.c gdk/gdkpango.c
gdk/x11/gdkpango-x11.c gdk/gdkselection.c
gdk/x11/gdkselection-x11.c gdk/gdkwindow.c
gdk/x11/gdkwindow-x11.c gdk/gdkvisual.c gdk/x11/gdkvisual-x11.c:
Move port-independent singlehead wrapper functions into
port-independent part of GDK. (#80009)
* gdk/win32/gdkcolor-win32.c gdk/win32/gdkcursor-win32.c
gdk/win32/gdkevents-win32.c gdk/win32/gdkfont-win32.c
gdk/win32/gdkimage-win32.c gdk/win32/gdkkeys-win32.c
gdk/win32/gdkmain-win32.c gdk/win32/gdkproperty-win32.c
gdk/win32/gdkselection-win32.c gdk/win32/gkwindow-win32.c:
Turn singlehead functions into "multihead" functions that ignore
their GdkDisplay or GdkScreen arguments.
* gdk/win32/gdkdrawable-win32.c gdk/win32/gdkevents-win32.c
gdk/win32/gdkinput-win32.c gdk/win32/gdkprivate-win32.h:
Misc multihead-compatibility changes.
* gtk/gtk.def gdk/gdk.def: Update for multihead functions.
* gdk/gdkcolormap.h gdk/gdkvisual.h gdk/x11/gdkcolormap-x11.c
gdk/x11/gdkvisual-x11.c: Remove the screen fields
from the public parts of the colormap/visual structures, add accessors
instead.
* gdk/gdkpixbuf-render.c gdk/gdkpixmap.c gdk/gdkrgb.c
gdk/x11/gdkcolormap-x11.c gdk/x11/gdkimage-x11.c
gdk/x11/gdkimage-x11.c gdk/x11/gdkprivate-x11.h gtk/gtkgc.c
gtk/gtkstyle.c gtk/gtkwidget.c: Use accessors to get the screen
for colormaps, visuals; move the fields into the private
structures for the x11 backend.
* gdk/gdkdisplay.[ch] gdk/x11/gdkdisplay-x11.[ch]
gdk/gdkscreen.[ch] gdk/x11/gdkscreen-x11.c:
Remove virtualization of screen and display functions.
(#79990, patch from Erwann Chenede)
* gdk/win32/gdkdisplay-x11.c gdk/win32/gdkscreen-win32.c
gdk/win32/{Makefile.am, makefile.msc, makefile.mingw}:
New files containing stub implementations of Display,
Screen functions.
* gdk/x11/gdkscreen-x11.[ch] gdk/x11/gdkdisplay-x11.[ch]
gdk/x11/gdkx.h: Clean up function exports and what
headers they are in. (#79954)
* gdk/x11/gdkx.h: Fix macro that was referring to a non-existant
screen->screen_num. (In the patch for #79972, Erwann Chenede)
* gdk/gdkscreen.c gdk/gdkwindow.c gdk/x11/gdkinternals.h
gdk/x11/gdkscreen-x11.c: Fix gdk_screen_get_window_at_pointer()
to use window hooks. (#79972, patch partly from Erwann Chenede)
* gdk/x11/gdkdisplay-x11.c gdk/x11/gdkevents-x11.c: Fix
some warnings.
2002-05-03 Erwann Chenede - <erwann.chenede@sun.com>
* gdk/x11/gdkvisual-x11.c:
* gdk/x11/gdkwindow-x11.c:
* gdk/x11/gdkdisplay-x11.[hc] (gdk_open_display) :
Rationalized the screen initialization process,
changed the GdkDisplayX11 screen list to an array.
* gdk/x11/gdkscreen-x11.[hc] (_gdk_x11_screen_new) :
Moved the xinerama init functions to gdkdisplay-x11.c to
this file, create a single function to fully initialize
a GdkScreen. #79981
Thu Apr 25 16:51:40 2002 Owen Taylor <otaylor@redhat.com>
Start of integration of Erwann Chenede's multihead work
from the gtk-multihead branch.
* gdk/gdkdisplay.[ch] gdk/gdkscreen.[ch]
gdk/x11/gdkdisplay-x11.[ch] gdk/x11/gdkscreen-x11.[ch]
New classes representing a set of screens with attached
input devices and a single contiguous area, respectively.
* gdk/gdk.[ch] gdk/gdkinternals.h gdk/x11/gdkmain-x11.c:
gdk/x11/gdkprivate-x11.h: Make the initialization interface
simple _gdk_windowing_init() and do the rest in
gdk_open_display() calls.
* gdk/gdk.[ch]: Add gdk_parse_args() which can be used
to do the display-independent part of initialization
instead of gdk_init_[check].
* gdk/gdkcursor.h gdk/gdkfont.h gdk/gdkkeys.h gdk/gdkpixmap.h
gdk/gdkproperty.h gdk/gdkselection.h gdk/gdkwindow.h:
Add multihead variants (_for_display(), for_screen()) of functions
getting information specific to a particular screen screen or
display.
* gdk/gdkscreen.[ch]: Add gdk_screen__* variants of functions
like gdk_rgb_get_colormap() that used to get/list global
objects.
* gdk/x11/gdkx.h: Add functions for converting GdkScreen
and GdkDisplay into the X equivalents.
* gdk/x11/gdkwindow-x11.c: Removed gdk_window_xid_at_coords()
not in the headers and unused.
* configure.in gdk/x11/{gxid.c,gxid_lib.[ch],gdkinput-gxi.c}:
Remove gxid support ... has not been tested for a long time...
"xfree" support is more portable to non XFree86.
* gdk/**.h: Add a GDK_MULTIHEAD_SAFE define that can be
used to turn off functions that are inherently non-multihead
safe.
* gdk/**.c: add GDK_NOTE(multihead, ...) calls when functions
are used in non-multihead-safe ways.
* gdk/*.c gdk/x11/*.c: Changes to make the internals of GDK
multihead safe.
