We have a hack in the XSETTINGS code to substitute gtk-xft-dpi
with gdk-unscaled-dpi unless the screen has a fixed window scale,
in which case we just use gtk-xft-dpi.
But if the screen is changed to have a fixed window scale, then
the substituted value of gdk-unscaled-dpi will stick around until
the next (coincidental) change to XSETTINGS. To fix this, force
an immediate reread of the XSETTINGS property when
gdk_x11_display_set_window_scale() is used.
https://bugzilla.gnome.org/show_bug.cgi?id=725754
Pass the master device instead if the last slave is NULL. This is
unlikely to happen in most of the cases, but can happen when running
unit tests where there's no pointer interaction to update the last
slave.
https://bugzilla.gnome.org/show_bug.cgi?id=696756
This lets you force a specific window scale, this is needed
for mutter to be able to disable the scaling as it needs access
to unmangled X window/screen sizes. It can also be useful to
force a specific scale in e.g. tests.
If you set GDK_SCALE=2 in the environment then all windows will be
scaled by 2. Its not an ideal solution as it doesn't handle
multi-monitors at different scales, and only affects gtk apps.
But it is a good starting points and will help a lot on HiDPI
laptops.
Move it from GdkDisplayManagerX11.init to GdkDisplay.class_init.
This shouldn't cause any problems, but who knows, so keep this patch
small.
Reason for this is the unification of display managers.
* remove gdk_frame_clock_get_frame_time_val(); a convenience
function that would rarely be used.
* remove gdk_frame_clock_get_requested() and
::frame-requested signal; while we might want to eventually
be able to track the requested phases for a clock, we don't
have a current use case.
* Make gdk_frame_clock_freeze/thaw() private: they are only
used within GTK+ and have complex semantics.
* Remove gdk_frame_clock_get_last_complete(). Another convenience
function that I don't have a current use case for.
* Rename:
gdk_frame_clock_get_start() => gdk_frame_clock_get_history_start()
gdk_frame_clocK_get_current_frame_timings() => gdk_frame_clock_get_timings()
Since we're not exporting the ability to create your own frame
clock for now, remove the setters for GdkFrameTimings fields.
Also remove all setters and getters for fields that are more
about implementation than about quantities that are meaningful
to the applcation and just access the fields directly within
GDK.
Now that GdkFrameClock is a class, not interface, there's no real advantage
to splitting the frame history into an aggregate object, so directly
merge it into GdkFrameClock.
For an operation like synchronizing audio to video playback, we need to
be able to predict the time that a frame will be presented. The details
of this depend on the windowing system, so make the backend predict
a presentation time for ::begin-frame and set it on the GdkFrameTimings.
The timing algorithm of GdkFrameClockIdle is adjusted to give predictable
presentation times for frames that are not throttled by the windowing
system.
Helper functions:
gdk_frame_clock_get_current_frame_timings()
gdk_frame_clock_get_refresh_info()
are added for operations that would otherwise be needed multiple times
in different locations.
https://bugzilla.gnome.org/show_bug.cgi?id=685460
In order to be able to track statistics about how well we are drawing,
and in order to be able to do sophisticated things with frame timing
like predicting per-frame latencies and synchronizing audio with video,
we need to be able to track exactly when previous frames were drawn
to the screen.
Information about each frame is stored in a new GdkFrameTimings object.
A new GdkFrameHistory object is added which keeps a queue of recent
GdkFrameTimings (this is added to avoid further complicating the
implementation of GdkFrameClock.)
https://bugzilla.gnome.org/show_bug.cgi?id=685460
When a window is unmapped, freeze its frame clock. This avoids doing
unnecessary work, but also means that we won't block waiting for
_NET_WM_FRAME_DRAWN messages that will never be received since the
frame ended while the window was withdrawn.
https://bugzilla.gnome.org/show_bug.cgi?id=685460
As part of the extended _NET_WM_SYNC_REQUEST_COUNTER protocol,
we get a _NET_WM_FRAME_DRAWN message for each frame we draw. Use this
to synchronize the updates we are doing with the compositing manager's
drawing, and ultimately with with display refresh.
We now set the sync request counters on all windows, including
override-redirect windows, since it is also useful to do synchronized,
atomic updates for such windows.
https://bugzilla.gnome.org/show_bug.cgi?id=685460
By exporting two XSync counters on a toplevel window, we subscribe
to an extended form of the _NET_WM_SYNC_REQUEST_COUNTER protocol,
where the window manager can initiate an atomic frame, as previously,
but the application can also do so by incrementing the new counter to
an odd value, and then to an even value to finish the frame.
See:
https://mail.gnome.org/archives/wm-spec-list/2011-October/msg00006.html
The support for 64-bit integers that GLib requires is used to
simplify the logic.
https://bugzilla.gnome.org/show_bug.cgi?id=685460
We may receive events because SubstructureNotifyMask has been selected
for the root window. (Most likely, this would occur because GTK+
is being used inside a window manager like Metacity or Mutter.)
This can confuse various types of internal accounting, so detect
such events and comprehensively ignore them for GDK's internal
purposes. We still need to generate GDK events for these cases
because you can select for substructure events with
GDK_SUBSTRUCTURE_MASK.
https://bugzilla.gnome.org/show_bug.cgi?id=685460
This avoids a case where the display has been opened, but calling
gdk_display_get_default() in the callback doesn't work.
Reviewed-by: Benjamin Otte <otte@redhat.com>
This was showing up when using a combo box in list mode. After popping
up the list, the keyboard grab appeared stuck. What was stuck here is
only the client-side grab, since we forgot to clean up our grabs
when receiving an UnmapNotify.
This bug was introduced in 1c97003664.
If the Window Manager supports the _NET_WM_STATE_HIDDEN, we use it to use
the _NET_WM_STATE protocol when de-iconifying windows (iconification is
unchanged, via XIconifyWindow). Additionally, we no longer interpret all
UnmapNotify events for our window as the result of iconification.
(Based on patch by Tomas Frydrych <tf@linux.intel.com>)
This last slave device (stored per master) is used to fill
in the missing slave device in synthesized crossing events
that are not directly caused by a device event (ie due to
configure events or grabs).
Reading a card32 property into a long may lead to undefined high
bits, so mask them off. Also, make the conditions for setting and
unsetting the stick flag opposites, to avoid unintended changes.
Patch by John Lindgren, bug 666842
_NET_WM_STATE_FOCUSED is a new _NET_WM_STATE hint which allows us to
implement a meaningful GDK_WINDOW_STATE_FOCUSED under X11. If the window
manager doesn't support this hint we keep GDK_WINDOW_STATE_FOCUSED set since
that is what gtk+ implicitly assumed historically.
https://bugzilla.gnome.org/show_bug.cgi?id=661428
Since the wmspec_check_window doesn't have a corresponding GdkWindow we can't
rely on the get_event_window() return value to get the XID from. Just use the
XID from the XEvent directly.
https://bugzilla.gnome.org/show_bug.cgi?id=662953
Functions dealing with native Xlib types were (skip)ed because
gobject-introspection did not have correct Xlib types declarations.
They are corrected now, so these GdkX11 functions can be enabled back
again.
https://bugzilla.gnome.org/show_bug.cgi?id=655495
The previous function gdk_drag_get_protocol_for_display() took native
window handles, so it had to be changed. Because it didn't do what it
was named to do (it didn't return a protocol even though it was named
get_protocol) and because it doesn't operate on the display anymore but
on the actual window, it's now called gdk_window_get_drag_protocol().
... and all APIs making use of it.
That code like it hasn't been touched in years, Google codesearch
didn't find any users and most importantly it's a horrendous API, so
let's just make it die instead of having to port it over to
non-GdkNativeWindow usage, which would be required for multi-backend
GDK.
http://mail.gnome.org/archives/gtk-devel-list/2011-January/msg00049.html
Use GdkWindow instead. This requires calling
gdk_x11_window_foreign_new_for_display(), so might cause a slight
performance penalty, but is required to be portable.
Prevents an Xlib warning on Xnest, or Xorg with xinerama, or other
non-RANDR-capable xserver. Reintroduce a have_randr12 field in
GdkDisplayX11 to avoid having to call XRRQuery{Extension,Version} twice,
and don't select randr 1.2 events if that's false.
https://bugzilla.gnome.org/show_bug.cgi?id=634711
Signed-off-by: Julien Cristau <jcristau@debian.org>
Move everything dealing with compound text to be X11 specific
Only gdk_text_property_to_utf8_list and gdk_utf8_to_string_target
are kept across backends, so add vfuncs for these.
Also, remove the non-multihead-safe variants of all these.
Remove the --sync option and remove the possibility of backend-specific
commandline options altogether. --sync is being replaced by
a GDK_SYNCHRONIZE environment variable.
Moving the direct-access redefinitions of various macros
to gdkprivate-x11.h and use that header throughout in x11/.
Also remove a workaround for a long-fixed X server bug.
The X11 backend exports a number of symbols which are _-prefixed
(so don't become part of the gdk api), but are not named in a
way to prevent accidental clashes between backends.
The one API change here is that the gdk_xid_table functions
have been removed - they did not server an purpose, since the
xid table only stores windows anyway, and we already have a
lookup-by-xid function for windows.
This commit hides the GdkDisplayManager instance and class structs,
adds vfuncs for listing displays, opening displays, and getting and
setting the default display. The X11 backend has a derived
GdkDisplayManagerX11.
The gdk_display_manager_get() function is responsible for deciding on
which of the compiled in backends to use. Currently, it consults the
GDK_BACKEND environment variable and falls back to x11.
Use the grab and ungrab vfuncs from the frontend instead of the
_gdk_windowing wrappers, and move some things around accordingly.
Again, only the X11 backend has been updated, other backends
need to be updated to match.
This commit hides GdkDragContext and GdkDragContextClass, adds
vfuncs for most drag context functionality, and turns the X11 DND
implementation into GdkDragContextX11. We also add vfuncs to
GdkDisplay for gdk_drag_get_protocol and to GdkWindow for
gdk_drag_begin, and implemenet them for X11.
Other backends need similar treatment and are broken now.
Add a GdkDisplay::get_app_launch_context vfunc, and a
gdk_display_get_app_launch_context that for X11 returns a subclass.
For win32 and quartz, the implementations were trivial, so we
just return a new GdkAppLaunchContext without subclassing. Since
the type of the context now depends on the display,
gdk_app_launch_context_set_display is deprecated.
This function may be used to know the hardware device that triggered
an event, it could resort to the master device in the few cases there's
not a direct hardware device to relate to the event (i.e.: crossing events
due to grabs)
trap->end_sequence is the first serial for which we don't
ignore errors anymore, so we know the trap is dead if
end_sequence <= processed_serial.
Bug 629608
Currently fprintf(stderr, ...) is used for X error and X IO errors
(unless compiled with debugging, in which case g_error() is used for
X errors.)
But if an application is redirecting log messages, we really want
X errors to appear in that same log, so it's better to use a g_logv()
variant.
Though g_warning() isn't really appropriate for "lost connection to the
server", G_LOG_LEVEL_INFO isn't part of the "prefixed log levels"
so will produce output without the application name and PID.
https://bugzilla.gnome.org/show_bug.cgi?id=630216
When an error occurs with nested traps in place, only the innermost
trap should have the error code stored in it; outer traps are
shielded by the inner trap.
https://bugzilla.gnome.org/show_bug.cgi?id=629608
* don't lose track of previous X error handler
if nested traps are pushed
* free any remaining traps when display
is finalized
Test will fail unless bug 630032 is closed so
gdk_display_close() works.
https://bugzilla.gnome.org/show_bug.cgi?id=630033
* _gdk_device_set_associated_device() did not allow NULL device
* GdkDisplay should dispose device manager to avoid devices
trying to touch the display in finalize
* GdkDeviceManagerXI did not ref devices in id hash
* GdkDisplayX11 did not ref devices in ->input_devices
* add per-display gdk_x11_display_error_trap_push()
(X11-specific because gdk_error_trap_push() probably
should have been)
* make gdk_error_trap_push() handle only GDK displays
not displays opened without a GDK wrapper
* make gdk_error_trap_pop() and gdk_x11_display_error_trap_pop()
automatically sync only if needed, so manual gdk_flush() is not
required
* add gdk_error_trap_pop_ignored() which just asynchronously
ignores errors, so never needs to sync
* add G_GNUC_WARN_UNUSED_RESULT to plain pop(), because
if you use plain pop() and don't need the return value,
the async gdk_error_trap_pop_ignored() should be used
instead. This results in lots of warnings to clean
up in a later patch.
The main objective here was to avoid the need to sync just
to ignore an error. Now, syncing is automatic, and only
happens when we need to know the error code.
https://bugzilla.gnome.org/show_bug.cgi?id=629608
This was the last exported variable; it wasn't multihead safe,
and there's easy replacement with gdk_display_get_default().
Also drop the GDK_DISPLAY() macro which was just a wrapper around
the variable.
After a successful grab/ungrab we wait for an xserver
roundtrip until we change the tracked grab in GdkDisplay.
This way that data is always up-to-date wrt events comming in.
This is the first stage in tracking keyboard grabs in the common code.
This lets us handle destroying or unmapping virtual window with a
keyboard grab.
The history before this was kind of twisted as several different
approaches were tested, so that was all squashed into this initial
commit to hide the uninteresting changes and files that were later
removed.
* configure.in: Check for Xrandr 1.3
* gdk/x11/gdkdisplay-x11.[ch]: Rename have_randr12 to have_randr13
and set if if we have randr 1.3
* gdk/x11/gdkscreen-x11.c: Go back to using randr for monitor
information, if we have XRRGetScreenResourcesCurrent.
svn path=/trunk/; revision=22327
Patch by David Alan Gilbert.
* gdk/gdkcursor.h: Add a GDK_BLANK_CURSOR cursor type.
* gdk/x11/gdkcursor-x11.c: Cache font cursors and named cursors.
* gdk/x11/gdkprivate-x11.h:
* gdk/x11/gdkcdisplay-x11.c: Remove cached cursors when a
display if finalized.
svn path=/trunk/; revision=22145
2008-11-30 Christian Dywan <christian@imendio.com>
Bug 559622 – GdkDevice test segfaults
* gdk/x11/gdkdisplay-x11.c (gdk_display_x11_dispose):
* gdk/x11/gdkinput.c (gdk_device_class_init), (gdk_device_dispose):
Free and reset device in dispose. Patch by Michael Natterer and myself.
svn path=/trunk/; revision=21834
2008-09-29 Matthias Clasen <mclasen@redhat.com>
Bug 107000 – Add signals to GdkKeymap for monitoring caps_lock, etc.
* gdk/gdk.symbols:
* gdk/gdkkeys.[ch]: Add a new GdkKeymap::state-changed signal, and
a gdk_keymap_get_caps_lock_state function.
* gdk/x11/gdkkeys-x11.c: Implement it here. For now, only emit
state-changed when caps lock lockedness changes.
* gdk/x11/gdkdisplay-x11.c: Also select for modifier lock status
changes in the XkbSelectEventDetails call.
svn path=/trunk/; revision=21545
2008-09-26 Matthias Clasen <mclasen@redhat.com>
Bug 552956 – Should check composite extension version
* gdk/x11/gdkdisplay-x11.c: Check that the version of the
composite extension is at least 0.4.
Patch by Owen Taylor
svn path=/trunk/; revision=21530
* gdk/x11/gdkinput.c: Add a finalize function for device objects,
and call XCloseDevice there.
* gdk/x11/gdkinput-x11.c:
* gdk/x11/gdkdisplay-x11.c: Move freeing of device objects to
the finalize function.
Patch by Caolan McNamara
svn path=/trunk/; revision=21529
2008-01-15 Michael Natterer <mitch@imendio.com>
* gdk/gdkdisplay.h
* gdk/gdkdrawable.h
* gdk/gdkevents.h
* gdk/gdkpango.h
* gdk/gdkregion.h
* gdk/gdkrgb.h
* gdk/gdkwindow.h: made more struct pointer and array parameters
const. GDK should now be constified as far as possible without
breaking source compatibility. Includes some minor cleanup like
indentation and s/nfoo/n_foo/ (bug #508544).
* gdk/gdkdisplay.c
* gdk/gdkdraw.c
* gdk/gdkevents.c
* gdk/gdkpango.c
* gdk/gdkregion-generic.c
* gdk/gdkrgb.c
* gdk/directfb/gdkdisplay-directfb.c
* gdk/directfb/gdkwindow-directfb.c
* gdk/quartz/gdkdisplay-quartz.c
* gdk/quartz/gdkwindow-quartz.c
* gdk/win32/gdkdisplay-win32.c
* gdk/win32/gdkwindow-win32.c
* gdk/x11/gdkdisplay-x11.c
* gdk/x11/gdkwindow-x11.c: changed accordingly.
svn path=/trunk/; revision=19372
Thu Dec 13 13:14:50 2007 Søren Sandmann <sandmann@redhat.com>
* Add RandR 1.2 support
- New monitors_changed signal - New API to get width/height of
monitors, and the name of the plug
svn path=/trunk/; revision=19173
Fri Jun 22 00:34:34 2007 Tim Janik <timj@gtk.org>
* gdk/x11/gdkdisplay-x11.c (gdk_x11_display_get_xdisplay): applied
patch from Mark Tiefenbruck to add missing return_if_fail, #449862.
svn path=/trunk/; revision=18215
* gdk/x11/gdkdisplay-x11.c
(gdk_x11_display_broadcast_startup_message): New method to
marshall and send a Startup Notification message. (from #415070)
(gdk_notify_startup_complete_with_id): Use that
svn path=/trunk/; revision=17710
2007-03-13 Emmanuele Bassi <ebassi@gnome.org>
Apply patch by Vytautas Liuolia for changing the startup
notification id on a window in the X11 backend. (#347375)
* gdk/gdk.h:
* gdk/gdkx.h:
* gdk/x11/gdkdisplay-x11.c: Add gdk_notify_startup_complete_wit_id()
and gdk_x11_display_get_startup_notification_id().
* gdk/gdkwindow.h:
* gdk/x11/gdkwindow-x11.c: Add gdk_window_set_startup_id().
* gtk/gtkwindow.h:
* gtk/gtkwindow.c: Add gtk_window_set_startup_id(), used to
change the startup notification id.
(gtk_window_class_init), (gtk_window_init),
(gtk_window_set_property): Add write-only "startup-id" property
to GtkWindow.
(gtk_window_realize): Set the startup notification id
on a GtkWindow if it's valid.
(gtk_window_map): If we have another valid startup notification
id then finish the notification process.
svn path=/trunk/; revision=17508
2007-01-03 Matthias Clasen <mclasen@redhat.com>
* gtk/*.c:
* gdk/x11/*.c: Apply a patch by Chris Wilson to
avoid spurious valgrind warnings from XSendEvent()
calls. (#392532)
svn path=/trunk/; revision=17044
2006-09-25 Michael Natterer <mitch@imendio.com>
* gdk/x11/gdkdisplay-x11.c (gdk_display_x11_finalize): free
display->input_windows with g_free(), not g_object_unref()
(#357566, Tommi Komulainen).
Tue Apr 25 10:25:28 2006 Søren Sandmann <sandmann@redhat.com>
* tests/testgtk.c (create_alpha_window): Create 'composited' label.
* tests/testgtk.c (on_composited_changed): New function, change
the label to say whether the screen is composited or not.
* gtk/gtkwindow.c (gtk_window_on_composited_changed): When
composited status change, invalidate the window and propagate the signal;.
* gtk/gtkwindow.c (gtk_window_map): Set the appropriate type hint
if reset_type_hint is TRUE.
* gtk/gtkwindow.c (gtk_window_set_type_hint): If hint is one of
the old hints, store a shadow copy in the public window->type_hint
bitfield, otherwise set this field to normal. Set the private
field to the type hint.
* gtk/gtkwindow.c (gtk_window_init): Initialize priv->type_hint.
* gtk/gtkwindow.c (struct _GtkWindowPrivate): New field
"reset_type_hint" indicating whether the type hint needs to be
reset. New field type_hint containing a GdkWindowTypeHint.
* gtk/gtkwidget.c (propagate_composited_changed): New function to
propagate changes in composited status.
(gtk_widget_class_init): Add composited_changed signal.
* gtk/gtkwidget.h (struct _GtkWidgetClass): New signal composited-changed.
* gtk/gtkwidget.c (gtk_widget_is_composited): New function.
* gtk/gtktooltips.c (gtk_tooltips_draw_tips): Set transient for.
* gtk/gtktooltips.c (gtk_tooltips_force_window): Set the type hint
* gtk/gtkmenuitem.c (gtk_menu_item_position_menu): Compute whether
the item belongs to a menubar. Set the type_hint appropriately
depending on the outcome.
* gtk/gtkmenu.c (gtk_menu_position): Set the default type hint here.
* gtk/gtkmenu.c (gtk_menu_attach_to_widget): connect to hierarchy
changed on the attach widget.
* gtk/gtkmenu.c (attach_widget_hierarchy_changed): New function to
set the transient_for property for menus.
* gtk/gtkdnd.c (set_icon_stock_pixbuf): Set the appropriate type hint.
* gtk/gtkcombo.c (gtk_combo_popup_list): Make the popup window
transient for the toplevel.
* gtk/gtkcombobox.c (gtk_combo_box_set_popup_widget): Set
transient-for, for the popup window.
* gdk/x11/gdkwindow-x11.c (gdk_window_get_type_hint): Support for
new window types.
* gdk/x11/gdkwindow-x11.c (gdk_window_set_type_hint): Add support
for new window types.
* gdk/x11/gdkscreen-x11.c (_gdk_x11_screen_process_owner_change):
New function called whenever the compositing manager comes and goes.
* gdk/x11/gdkscreen-x11.c (gdk_screen_is_composited): New function.
* gdk/x11/gdkscreen-x11.c
(_gdk_x11_screen_request_cm_notification, make_cm_atom,
check_is_composited): New functions
* gdk/x11/gdkevents-x11.c (gdk_event_translate): Call
_gdk_x11_screen_process_owner_change when an
XFixesSelectionNotifyEvent is received.
* gdk/x11/gdkdisplay-x11.c (gdk_display_open): Call
_gdk_x11_screen_request_cm_notification() on all screens.
* gdk/quartz/gdkscreen-quartz.c (gdk_screen_is_composited): Dummy
implementation.
* gdk/gdkscreen.c (gdk_screen_class_init): New signal,
'composited-changed'.
* gdk/gdkwindow.h: Add new EWMH window types.
* gdk/win32/gdkscreen-win32.c (gdk_screen_is_composited)
2006-02-19 Matthias Clasen <mclasen@redhat.com>
Support input shapes: (#331070)
* gdk/gdk.symbols:
* gdk/gdkdisplay.h:
* gdk/gdkwindow.h:
* gdk/x11/gdkdisplay-x11.c (gdk_display_supports_shapes)
(gdk_display_supports_input_shapes): Functions to determine
if a display supports shaped windows or input shapes.
* gdk/x11/gdkwindow-x11.c (gdk_window_input_shape_combine_region):
(gdk_window_input_shape_combine_mask):
(gdk_window_set_child_input_shapes):
(gdk_window_merge_child_input_shapes): Input shape versions
of the window shape API.
* gtk/gtk.symbols:
* gtk/gtkwidget.h:
* gtk/gtkwidget.c (gtk_widget_input_shape_combine_mask):
New function to set an input shape on a widget.
2005-11-16 Michael Natterer <mitch@imendio.com>
* gdk/x11/gdkevents-x11.c (_gdk_events_uninit): new internal
function which destroys the display's event source. Also removes
the source from the global display_sources list and unrefs it.
* gdk/x11/gdkprivate-x11.h: declare the function.
* gdk/x11/gdkdisplay-x11.c (gdk_display_x11_dispose): call it
instead of half-destroying the source here.
2005-11-15 Michael Natterer <mitch@imendio.com>
* gdk/x11/gdkdisplay-x11.c (gdk_display_x11_finalize): destroy
display->xid_ht as late as possible (right before XCloseDisplay)
because it still needs to be around when the display's screens are
finalized. (#85715)
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.
2005-06-27 Matthias Clasen <mclasen@redhat.com>
* modules/input/gtkimcontextxim.c (gtk_im_context_xim_finalize):
Avoid a segfault. (#309054)
* gdk/x11/gdkdisplay-x11.h (struct _GdkDisplayX11): Add
fields for grab timestamps.
* gdk/x11/gdkmain-x11.c (gdk_pointer_grab, gdk_keyboard_grab):
Store grab timestamps when grabbing.
* gdk/x11/gdkdisplay-x11.c (gdk_display_keyboard_ungrab)
(gdk_display_pointer_ungrab): Don't unset the grab_window
if the timestamps indicate that the ungrab will fails.
2005-03-15 Owen Taylor <otaylor@redhat.com>
* gdk/gdkdrawable.h gdk/gdkdraw.c gdk/gdkpixmap.c gdk/gdkwindow.c
gdk/x11/gdkdrawable-x11.c gdk/x11/gdkpixmap-x11.c gdk/x11/gdkwindow-x11.c
gdk/gdkinternals.h: Switch set_cairo_target() virtual function to
ref_cairo_surface()
* gdk/gdkdrawable.h gdk/gdkdraw.h: Switch set_cairo_target() virtual
function to create_cairo_context()
* gdk/gdkwindow.c: Clear double buffer pixmaps with Cairo.
* gdk/x11/gdkwindow-x11.c: Keep all components in GdkWindowObject.bg_color,
not just the pixel.
* tests/testcairo.c: Update for create_cairo_context()
* gdk/gdkdraw.c (gdk_draw_trapezoids, gdk_draw_glyphs[_transformed]):
Reimplement in terms of Cairo, bypass the vtable entries.
* gdk/x11/gdkdrawable-x11.[ch] gdk/x11/gdkdisplay-x11.[ch]
gdk/x11/gdkgc-x11.c gdk/x11/gdkpango-x11.c
gdk/x11/gdkprivate-x11.h gdk/x11/Makefile.am: Remove
implementation of draw_trapezoids / draw_glyphs[_transformed].
* gdk/gdkpango.c: Switch GdkPangoRenderer to use Cairo
* gdk/gdkpango.c gdk/x11/gdkpango-x11.c: Move
gdk_pango_context_get_for_screen() into the backend independent code.
* gdk/x11/gdkdrawable-x11.[ch]: Remove Xft use, use RENDER directly
for drawing images.
* gdk/gdkdrawable.h gdk/x11/gdkdrawable-x11.c: Remove
gdk_draw_rectangle_alpha_libgtk_only.
* gdk/gdkpixbuf.h gdk/gdkpixbuf-render.c: Add
gdk_pixbuf_set_as_cairo_source()
* gdk/gdk.symbols: Update
* gtk/gtkcolorsel.c gtk/gtkhsv.c gtk/gtkiconview.c gtk/gtkruler.[ch]
gtk/gtk[hv]ruler.c: Convert to Cairo rendering.
* gtk/gtkstyle.c (gtk_default_draw_check, gtk_default_draw_focus,
gtk_default_draw_option): Switch to Cairo. Simplify the checkbutton,
radio button style for now to get something more scalable.
* gtk/gtksettings.c: #if 0 out the code to use PangoXft for hinting/
antialiasing/dpi settings.
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.
2005-01-19 Matthias Clasen <mclasen@redhat.com>
* gdk/gdk.symbols:
* gdk/x11/gdkx.h:
* gdk/x11/gdkdisplay-x11.c (gdk_x11_display_get_user_time):
Add a function to obtain the last user interaction
time. (#163119, Elijah Newren)
2005-01-18 Matthias Clasen <mclasen@redhat.com>
Avoid X errors when running against servers which
implement XRender < 0.4. (#164427, Albert Chin)
* gdk/x11/gdkprivate-x11.h:
* gdk/x11/gdkdrawable-x11.c (_gdk_x11_have_render_with_trapezoids):
New function to check for trapezoid support in XRender.
(gdk_x11_draw_trapezoids, _gdk_x11_drawable_draw_xtrapezoids):
Use it here.
* gdk/x11/gdkdisplay-x11.h (struct _GdkDisplayX11): Add a
separate have_render_with_trapezoids field.
* gdk/x11/gdkdisplay-x11.c (gdk_display_open): Initialize it.
2004-10-18 Matthias Clasen <mclasen@redhat.com>
Fix#155658, Sebastian Bacher:
* gdk/x11/gdkwindow-x11.h (struct _GdkToplevelX11): Add a new
is_leader flag.
* gdk/x11/gdkwindow-x11.c (update_wm_hints): Set wm hints on
leader windows even if they are withdrawn.
(gdk_window_set_group): Mark the new leader window as such. We
never remove the flag again, but that should a) be vanishingly
rare and b) not a problem, since the flag just turns off an
optimization.
* gdk/x11/gdkdisplay-x11.c (gdk_display_open): Mark the default
leader window as such.
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
Sun Jul 11 15:24:03 2004 Soeren Sandmann <sandmann@daimi.au.dk>
Bug 143330, support update counter spec.
* configure.in: Add check for the Sync extension
* gdk/gdkwindow.h: gdk_window_enable_synchronized_configure() and
gdk_window_configure_finished()
* gtk/gtkwindow.c (gtk_window_move_resize): Call gdk_window_finish_configure().
* gtk/gtkwindow.c (gtk_window_realize): Automatically enable
synchronized configures.
* gdk/x11/gdkwindow-x11.h (struct _GdkToplevelX11): Store current
and pending counter values.
* gdk/x11/gdkwindow-x11.c (gdk_window_configure_finished): New function.
* gdk/x11/gdkwindow-x11.c
(gdk_window_enable_synchronized_configure): New function.
* gdk/x11/gdkwindow-x11.c (gdk_toplevel_x11_free_contents):
Delete update counter.
* gdk/x11/gdkwindow-x11.c (set_wm_protocols): Advertise
_NET_WM_SYNC_REQUEST when Sync is available
* gdk/x11/gdkevents-x11.c (gdk_wm_protocols_filter): Handle
_NET_WM_SYNC_REQUEST messages
* gdk/x11/gdkevents-x11.c (gdk_event_translate): Save counter
value for use by gdk_window_configure_finished() when receiving
ConfigureNotifies.
* gdk/x11/gdkdisplay-x11.h (struct _GdkDisplayX11): Add use_sync flag
* gdk/x11/gdkdisplay-x11.c (gdk_display_open): Check if the XSync
extension is available
* gdk/x11/gdkdisplay-x11.c: Add _NET_WM_SYNC_REQUEST and
_NET_WM_SYNC_REQUEST_COUNTER to list of supported atoms.
* gdk/linux-fb/gdkwindow-fb.c, gdk/win32/gdkwindow-win32.c: Add
stubs for enable_synchronized_configure() and configure_finished()
