Commit Graph

758 Commits

Author SHA1 Message Date
Matthias Clasen
da3aaf39b9 gdk: Drop expose events
Replace expose events with a GdkSurface::expose signal.
This is part of the move to use events only for input.
2018-07-15 13:13:07 -04:00
Matthias Clasen
a8926c9d87 gdk: Drop configure events
Replace configure events with a GdkSurface::size-changed signal.
This is part of the move to use events only for input.
2018-07-15 11:51:09 -04:00
Timm Bäder
dbf32933bf main: Don't look at first GTK_DISPLAY_DEBUG_CHECK parameter...
... if none of the debug displays have any debug flags set. This way, we
can ignore the first parameter to e.g. GTK_DISPLAY_NOTE, which is
usually a call to gtk_widget_get_display.

Before this patch, gtk_widget_get_display was the slowest part of
gtk_widget_query_size_for_orientation.
2018-07-08 09:41:15 +02:00
Matthias Clasen
8755d884f3 Remove a lot of Since annotations
4.0 will represent a clean epoch. We don't want to have
lots of noise in the docs about 2.x or 3.x.
2018-06-25 19:55:04 -04:00
Carlos Garnacho
ca08cf94d3 gtkwindow: Move map/delete/configure event management to gtkmain
Toplevels are about the only widgets interested in these events,
just handle those without going through the capture/bubble handling
code.
2018-06-21 12:54:03 +02:00
Carlos Garnacho
3d5dc16d63 gtkwindow: Simplify WM drag/resize handling
We still need a drag gesture both on front (capture) and back (bubble)
to handle dragging from both the GtkWindow widget and chrome in the
headerbar. But we can do it through 2 drag gestures, instead of special
event handling code.
2018-06-21 12:52:59 +02:00
Matthias Clasen
4f632296a5 Merge branch 'lrn/gtk4warnings' into 'master'
Fix a lot of warnings in GTK4

See merge request GNOME/gtk!188
2018-06-10 23:14:42 +00:00
Руслан Ижбулатов
411c535956 Fix some warnings in W32 part of gtkmain
* Add missing default cases
* Cast string literals as non-const
2018-06-10 21:21:20 +00:00
Philippe Normand
2f181df1cf gtkmain: Add gtk_get_main_thread()
This utility function can be useful to know which thread was initialized for
GTK+.
2018-06-08 18:41:54 +01:00
Philippe Normand
542ad4fdc5 gtkmain: Add gtk_is_initialized()
This utility function can be useful to check whether GTK+ was already
initialized or not.
2018-06-08 18:39:38 +01:00
Carlos Garnacho
ad5f0a63a3 gtkwindow: Perform key activation in gtk_main_do_event()
In a similar spirit to the previous commit, make window shortcut
activation happen by default on toplevels, without relying on
legacy controllers.
2018-04-05 19:26:54 +02:00
Carlos Garnacho
b55696e551 gtkmain: Don't use special paths for key event propagation
Set the event_widget to the window focus, and let event capture/bubble
handling do the rest.
2018-04-05 19:26:54 +02:00
Benjamin Otte
7e078cd940 gtk: Remove debug updates
With the soon-to-arrive automatic updates (aka computing invalid region
from render nodes), this will no longer be necessary.
2018-04-05 14:56:38 +02:00
Руслан Ижбулатов
56782123d2 Only use gtk_print_backends_init() on UNIX
It's from gtkprintbackend.c, which is in gtk_unix_print_sources
source list and thus only available on os_unix only.

https://bugzilla.gnome.org/show_bug.cgi?id=773299
2018-03-28 15:43:25 +08:00
Alexander Larsson
39851fbdbf Continue renaming window to surface
This renames a lot of arguments, local variables and functions.
2018-03-21 11:49:14 +01:00
Alexander Larsson
63e060a21d GtkWidget: Start renaming widget->window
This is an automated change doing these command:

git sed -f g gtk_widget_set_has_window gtk_widget_set_has_surface
git sed -f g gtk_widget_get_has_window gtk_widget_get_has_surface
git sed -f g gtk_widget_set_parent_window gtk_widget_set_parent_surface
git sed -f g gtk_widget_get_parent_window gtk_widget_get_parent_surface
git sed -f g gtk_widget_set_window gtk_widget_set_surface
git sed -f g gtk_widget_get_window gtk_widget_get_surface
git sed -f g gtk_widget_register_window gtk_widget_register_surface
git sed -f g gtk_widget_unregister_window gtk_widget_unregister_surface

git checkout NEWS*
2018-03-20 15:21:12 +01:00
Alexander Larsson
3dce0dcca7 GdkSurface: Rename lots of stuff from window->surface
Mostly these are internal things, but the major public change is
that event.window is now event.surface.
2018-03-20 15:14:10 +01:00
Alexander Larsson
391727bd0d GdkWindow -> GdkSurface initial type rename
This renames the GdkWindow class and related classes (impl, backend
subclasses) to surface. Additionally it renames related types:
GdkWindowAttr, GdkWindowPaint, GdkWindowWindowClass, GdkWindowType,
GdkWindowTypeHint, GdkWindowHints, GdkWindowState, GdkWindowEdge

This is an automatic conversion using the below commands:

git sed -f g GdkWindowWindowClass GdkSurfaceSurfaceClass

git sed -f g GdkWindow GdkSurface
git sed -f g "gdk_window\([ _\(\),;]\|$\)" "gdk_surface\1" # Avoid hitting gdk_windowing
git sed -f g "GDK_WINDOW\([ _\(]\|$\)" "GDK_SURFACE\1" # Avoid hitting GDK_WINDOWING
git sed "GDK_\([A-Z]*\)IS_WINDOW\([_ (]\|$\)" "GDK_\1IS_SURFACE\2"
git sed GDK_TYPE_WINDOW GDK_TYPE_SURFACE
git sed -f g GdkPointerWindowInfo GdkPointerSurfaceInfo

git sed -f g "BROADWAY_WINDOW" "BROADWAY_SURFACE"
git sed -f g "broadway_window" "broadway_surface"
git sed -f g "BroadwayWindow" "BroadwaySurface"
git sed -f g "WAYLAND_WINDOW" "WAYLAND_SURFACE"
git sed -f g "wayland_window" "wayland_surface"
git sed -f g "WaylandWindow" "WaylandSurface"
git sed -f g "X11_WINDOW" "X11_SURFACE"
git sed -f g "x11_window" "x11_surface"
git sed -f g "X11Window" "X11Surface"
git sed -f g "WIN32_WINDOW" "WIN32_SURFACE"
git sed -f g "win32_window" "win32_surface"
git sed -f g "Win32Window" "Win32Surface"
git sed -f g "QUARTZ_WINDOW" "QUARTZ_SURFACE"
git sed -f g "quartz_window" "quartz_surface"
git sed -f g "QuartzWindow" "QuartzSurface"

git checkout NEWS* po-properties
2018-03-20 11:40:08 +01:00
Matthias Clasen
e4338c4d42 mediafile: Turn into an extension point
This way, we can support external libraries providing implementations of
GtkMediaFile.

We also add a media backend called 'nomedia' that can be enabled to not
compile any support for GtkMediaFile. This is useful when people want to
statically compile GTK into an application that does not use media.
For now, this option is the default.

We also support a new environment variable GTK_MEDIA that allows
selecting the implementation to use.
GTK_MEDIA=help can be used to get info about the available
implementations.
2018-03-18 21:01:23 +01:00
Matthias Clasen
da8e83f9cb Exit cleanly if no display is found
We should not try to create an inspector window and generate
tons of ugly warnings in this case.
2018-03-11 08:14:14 -04:00
Matthias Clasen
5ec41fb47b Make debug messages work earlier
We need to be able to produce debug output during module
loading. This change ensures that we can.
2018-03-06 20:54:26 -05:00
Matthias Clasen
29bcc38ae6 Convert immodules to use an extension point
Add an extension point called gtk-im-module, which requires
the type GtkIMContext. Simplify the loading by using GIO
infrastructure. Drop the locale filtering for now, I don't
think it is really necessary nowadays.

Convert existing platform modules to gio modules.
Sill to do: Drop the conditional build machinery.
Either always include them, or never.
2018-02-24 21:34:40 -05:00
Christoph Reiter
8ad81a35e1 gtk_init: Fix debug flags handling when a display is already open
The code assigning the display to the debug_flags struct gets only
called when the default display changes, which never happens
when there already is one.

This makes it call the change callback in case a display is already
there.

The same fix was applied to gtk3 in !26 where calling gdk_init()
before gtk_init() would trigger this case. With gdk_init() gone
in master this is less likely to happen, but still possible
if gdk_display_open() is called before gtk_init().

See https://gitlab.gnome.org/GNOME/pygobject/issues/166
2018-02-19 19:24:00 +01:00
Matthias Clasen
de0039546b Convert print backends to use a GIOExtensionPoint
Use GIOModule and GIOExtensionPoint. This is the preferred
way to define extensions these days, instead of manually
implementing type modules.
2018-02-18 18:00:42 -05:00
Matthias Clasen
7272610a02 Move the mixed module check function
This is only called in one place, move the function there.
2018-02-18 09:41:29 -05:00
Matthias Clasen
39d1537211 Stop loading modules
We no longer look at the GTK_MODULES environment variables.
With this commit, we stop loading general-purpose modules
altogether.
2018-02-18 09:41:29 -05:00
Matthias Clasen
4c150d8eb5 The big versioning cleanup
Remove all the old 2.x and 3.x version annotations.
GTK+ 4 is a new start, and from the perspective of a
GTK+ 4 developer all these APIs have been around since
the beginning.
2018-02-06 01:16:32 -05:00
Emmanuele Bassi
888dfe499d Drop the Big GDK Lock
GDK has a lock to mark critical sections inside the backends.
Additionally, code that would re-enter into the GTK main loop was
supposed to hold the lock.

Back in the Good Old Days™ this was guaranteed to kind of work only on
the X11 backend, and would cause a neat explosion on any other GDK
backend.

During GTK+ 3.x we deprecated the API to enter and leave the critical
sections, and now we can remove all the internal uses of the lock, since
external API that uses GTK+ 4.x won't be able to hold the GDK lock.

https://bugzilla.gnome.org/show_bug.cgi?id=793124
2018-02-03 12:07:10 +01:00
Matthias Clasen
4923da3550 Drop gtk_true and gtk_false
These functions are entirely trivial, their documentation
is much longer than their implementation, and it contains
an example that is annotated as "don't do this"...
2018-01-16 14:14:09 -05:00
Timm Bäder
abc0f67cf6 main: Set event user data earlier
event_widget is not modified anymore after the assignment from
handle_pointing event and we need the event's user data set for the
_gtk_window_check_handle_wm_event call.
2018-01-12 22:34:22 +01:00
Matthias Clasen
124a7969eb Drop another unused debug value
GTK_DEBUG_MULTIHEAD is unused as well.
2018-01-09 23:07:08 -05:00
Matthias Clasen
92e6557015 Remove an unused debug value
GTK_DEBUG_MISC is not used at all. Drop it.
2018-01-09 22:56:40 -05:00
Timm Bäder
3f68475b6f Make a few more code samples compile 2018-01-03 17:11:32 +01:00
Benjamin Otte
31119c89df gtk: Remove unused include 2017-12-15 23:53:18 +01:00
Benjamin Otte
a04afde35c gdk: Remove DRAG_STATUS and DROP_FINISHED events
Those are source-side events that are handled by signals of the
Dragontext these days.
2017-12-15 23:48:36 +01:00
Matthias Clasen
9194ee4973 gdk: Drop GDK_DAMAGE
We haven't been generating events of this type
since we dropped offscreen windows.
2017-12-14 23:35:08 -05:00
Matthias Clasen
65fc43a1f3 Drop GDK_CLIENT_EVENT
We never generate events of this type, so no need
to carry it around.
2017-12-14 22:55:03 -05:00
Matthias Clasen
0313b8f0bc gtk: Stop handling GdkEventWindowState
These events have been superseded by GdkWindow::state.
2017-12-14 22:24:06 -05:00
Benjamin Otte
f2bb2024c8 gdk: Remove properties
They are not used anymore.

Gone with them are PropertyNotify events.
2017-12-14 03:05:34 +01:00
Carlos Garnacho
332b640cd3 gtk: Make gtk_get_current_event() return a reference
All callers in gtk seem to be ok with it, and it makes sense if
we are dealing with events as "static after delivered".
2017-12-14 01:05:48 +01:00
Carlos Garnacho
d491e49fd6 gtk: s/gdk_event_free/g_object_unref/ 2017-12-14 01:05:48 +01:00
Carlos Garnacho
64decbfd74 gdk: Remove GdkEventType argument from GdkEvent union
It won't stand true anymore that the GdkEventType argument is the
first field of the GdkEvent* structs. All callers have been updated
to use event->any.type instead.
2017-12-14 00:58:32 +01:00
Benjamin Otte
54f9aef0d4 gdk: Remove gdk_selection_convert()
It's not used anymore.
2017-12-14 00:44:26 +01:00
Benjamin Otte
4042d5f242 gdk: Remove ability to own a selection
With this, the GDK_EVENT_SELECTION_REQUEST and GDK_EVENT_SELECTION_CLEAR
and the associated GtkWidget signals are gone, too.
2017-12-13 23:39:02 +01:00
Matthias Clasen
6cfb55a396 dnd: Remove much of the unmanaged dnd 2017-12-03 06:17:42 +01:00
Benjamin Otte
437d70f569 gdk: Get rid of owner change events
They're unused now.
2017-12-03 05:46:49 +01:00
Benjamin Otte
2d5c82b4ec gtk: Remove GtkClipboard 2017-12-03 05:46:49 +01:00
Benjamin Otte
0ff3340da7 main: Implement storing all clipboards 2017-12-03 05:46:48 +01:00
Benjamin Otte
4cce109e16 application: Put shared code into a common function 2017-12-03 05:46:48 +01:00
Benjamin Otte
0019178014 main: Don't gdk_flush() after every main loop wait
For a start, this makes gtk_main() work different from g_main_loop_run()
calls.

But most importantly, modern GDK does proper syncing itself and doesn't
need to rely on a catch-all to get it right.
2017-11-17 08:07:10 +01:00
Benjamin Otte
cf2d549e92 widget: Implement gtk_widget_pick()
... and use it.
2017-11-05 05:13:17 +01:00
Benjamin Otte
bd6b6ed93c gdk: Remove VisibilityNotify events 2017-11-01 22:00:34 +01:00
Benjamin Otte
2d31a5499a gdk: Remove gdk_get_display_arg_name()
Since we're no longer allowing arguments, this is always NULL now.
2017-11-01 18:26:34 +01:00
Matthias Clasen
2926669a9b gtk: Stop handling settings events
We don't need this anymore, now that we use the ::setting-changed
signal.
2017-10-30 09:48:51 -04:00
Benjamin Otte
43c212ac28 build: Enable -Wswitch-enum and -Wswitch-default
This patch makes that work using 1 of 2 options:

1. Add all missing enums to the switch statement
  or
2. Cast the switch argument to a uint to avoid having to do that (mostly
   for GdkEventType).

I even found a bug while doing that: clearing a GtkImage with a surface
did not notify thae surface property.

The reason for enabling this flag even though it is tedious at times is
that it is very useful when adding values to an enum, because it makes
GTK immediately warn about all the switch statements where this enum is
relevant.
And I expect changes to enums to be frequent during the GTK4 development
cycle.
2017-10-06 21:23:39 +02:00
Carlos Garnacho
e0a3c9d2de gtkmain: Ensure to emit real GDK_LEAVE_NOTIFY events.
If we got a GDK_LEAVE_NOTIFY event from GDK, we would reset the
GtkPointerFocus, but the event would be silently consumed.
2017-09-19 18:40:51 +02:00
Carlos Garnacho
a9988e18b0 gtk: Remove 2BUTTON and 3BUTTON events and event types
Those should be interpreted by widget-local gestures, not guessed at a
high level with no notions of the specific context. Users will want
GtkGestureMultiPress to replace these events.
2017-09-19 18:40:50 +02:00
Carlos Garnacho
f2ded6a685 gtk: Change gtk_propagate_event() to propagate both ways.
This change is made for consistency, it doesn't make sense to expose
one-way propagation, as it can only break expectations from GTK+. This
function might be made entirely private in the future, but it still
makes sense to do this in one go for our internal usecases.
2017-09-19 18:39:03 +02:00
Matthias Clasen
c68c754f3e settings: Convert to GdkEvent API 2017-09-19 18:39:02 +02:00
Timm Bäder
e2e91bf9bc Fix a few documentation issues 2017-07-19 21:27:15 -04:00
Timm Bäder
51e25aaff4 main: Protect against non-GtkWindow toplevels 2017-07-19 21:27:14 -04:00
Rico Tzschichholz
a4e80efee7 gdk/gtk: Fix Since tags for 3.92 symbols
In addition to 406db15066
2017-05-30 15:10:25 +02:00
Carlos Garnacho
0d7fe2ec09 gtk: Check implicit grab status before sending crossing events
As we now refrain from sending the crossing events if there's an
implicit grab, those events must be sent on button release when
the implicit grab is broken.
2017-05-25 16:25:59 +02:00
Carlos Garnacho
f5fde52d61 gtk: Refactor crossing event synthesization into a separate function
This is now called outside update_pointer_focus_state() with the events
that actually matter (i.e. pointer ones, so no sequence == NULL checks)
2017-05-25 16:25:59 +02:00
Carlos Garnacho
e892e20841 gtk: Rework pointer cursor selection
Check the grab widget (both explicit and implicit) and check for a cursor
from the target widget up to this grab widget. If the target widget is
outside the grab widget, only the grab wigdet's cursor will be checked.

This also means that we have to ensure the cursor is updated on button
releases, as an implicit grab being deactivated must trigger a cursor
lookup from the target widget.
2017-05-25 16:25:59 +02:00
Timm Bäder
8371b6b857 main: Automatically (un)set PRELIGHT state on widgets 2017-05-25 16:25:59 +02:00
Timm Bäder
34fdc51392 Constify GdkEvent parameters in gtk_get_event_widget and _event_target 2017-05-25 16:25:59 +02:00
Timm Bäder
a0016758a8 widget: Copy event in gtk_widget_event and _captured_event
To ensure that we never translate the coordinates to widget coordinates
twice.
2017-05-25 16:25:59 +02:00
Carlos Garnacho
33c5f3c193 gtkmain: Add API to get the target of a GdkEvent
This can be used on grabbing situations to determine the target of
the event. This mainly matters for GtkMenu.
2017-05-25 16:25:59 +02:00
Carlos Garnacho
da56fae5df gtkmain: Ensure there is a current event handling crossing events
The "current event" will be the real one that is triggering the crossing
notifications, not the synthesized events.
2017-05-25 16:25:59 +02:00
Carlos Garnacho
03a63204c1 gtkmain: Ignore GDK_CROSSING_GRAB/UNGRAB crossing events for picking purposes
Especially with owner_events=TRUE, this doesn't mean anything for picking, as
events will be reported as usual inside the application.
2017-05-25 16:25:59 +02:00
Carlos Garnacho
5483b9db2d gtkmain: Avoid doubly propagation of enter/leave events from windowing
Crossing events are already generated when picking the new pointer position,
so we don't have to propagate the windowing crossing event as-is.
2017-05-25 16:25:59 +02:00
Carlos Garnacho
fa04bf6238 gtkmain: Use window-internal API to update pointer cursors 2017-05-25 16:25:59 +02:00
Carlos Garnacho
3dfab962fa gtk: Implement per-focus implicit grabs
Unlike GTK+ grabs which are global to all/one device, the implicit grab
is per focus, which means each may have implicit grabs on different or
the same widget.
2017-05-25 16:25:58 +02:00
Carlos Garnacho
79e267a330 gtk: Implement cursor updates
As we don't obey GdkWindow cursors anymore, someone must set those.
Use the private Gtkwidget API at the moment.
2017-05-25 16:25:58 +02:00
Carlos Garnacho
e25fcf983a gtk: Handle events with coordinates in toplevel-relative ones
Implement target finding per-pointer/touchpoint through GtkPointerFocus and
_gtk_toplevel_pick(). Focus changes are handled through the emission of
crossing events between the old target and the new one.
2017-05-25 16:25:58 +02:00
Carlos Garnacho
53c297436d gtk: Add private _gtk_toplevel_pick() method
This function returns both the widget at the given toplevel coordinates,
and the translated x/y in widget relative coordinates.
2017-05-25 16:25:58 +02:00
Timm Bäder
6b12e3948e gtkmain: Fix code example
gtk_init doesn't take parameters anymore
2017-04-25 20:30:37 +02:00
Murray Cumming
158015be6c
docs: Remove mentions of gtk_init_with_args().
Because it has been removed: See commit 7e8eb3ddcd
2017-03-17 21:12:12 +01:00
Timm Bäder
ea897c6df4 Remove gtk_widget_show_all 2017-01-20 21:37:04 +01:00
Chun-wei Fan
3629def0d0 gtkmain: Fix build on Windows
gtk_init() removed its support for supporting arguments, so we ought to do
likewise for Windows, which actually defines items that call gtk_init()
the old way (and also get rid of argument support in those functions,
since the direction is to not support them).

https://bugzilla.gnome.org/show_bug.cgi?id=773299
2017-01-20 19:50:02 +08:00
Benjamin Otte
f8b6831c98 gtk: Register GSK resources at startup
That way they show up in the resource list in the inspector even when
running with the Cairo renderer.
2017-01-20 01:19:02 +01:00
Matthias Clasen
7a13715736 Drop arguments from gtk_init
This is our ultimate goal: no more commandline argument handling.
Lots of callers will have to be updated.
2017-01-19 13:21:12 -05:00
Matthias Clasen
f2ee897009 Simplify initialization code
Now that gtk_get_option_group and gtk_parse_args are no longer
public, we can get rid of them.
2017-01-19 13:21:12 -05:00
Matthias Clasen
64b40c65ae Drop the --gtk-debug and --gtk-no-debug options
We have environment variables that cover this.
2017-01-19 13:21:12 -05:00
Matthias Clasen
4cfcca7997 Drop the --g-fatal-warnings argument
We don't need it, GLib has an environment variable for this.
2017-01-19 13:21:12 -05:00
Matthias Clasen
9c52f6b3ca Drop the --gtk-modules argument
We don't need it; the environment variable is enough.
2017-01-19 13:21:12 -05:00
Matthias Clasen
63d6e2d8e2 Don't export gtk_get_option_group
We want to get rid of commandline option handling in GTK+.
This is a step in that direction.
2017-01-19 13:21:12 -05:00
Matthias Clasen
42fd5a0b8b Stop exporting gtk_parse_args
We want to stop handling commandline arguments, and that is the
sole purpose of this function. So it has to go
2017-01-19 13:21:12 -05:00
Matthias Clasen
7e8eb3ddcd Drop gtk_init_with_args
We want to simplify our initialization code and remove all commandline
argument handling from it. The first stop for this is to reduce the
number of gtk_init variants we have.
2017-01-19 13:21:12 -05:00
Matthias Clasen
507a1e4d7a Make GTK_DEBUG=interactive work better
We currently have various ways to initialize GTK+, and not
all of them were supporting this way of bringing up the
inspector. Fix this.

https://bugzilla.gnome.org/show_bug.cgi?id=776807
2017-01-07 19:16:15 -05:00
Timm Bäder
7d0e534969 gtkmain: Correctly notify all widgets of a grab 2017-01-07 17:19:30 +01:00
Benjamin Otte
def94f03e2 debug: Add GTK_DEBUG=snapshot
This causes the snapshotting algorithm to dump all widget nodes into
their own container node. We then name that group accordingly (ie
"GtkSwitch<0xdeadbeef>") so you can easily see which node belongs where.

The feature is toggleable in the inspector's visual tab.

There's a few problems with it, becuse GtkSnapshot optimized container
nodes away if they are not needed, so we are losing some widgets...
2016-12-20 19:26:40 +01:00
Benjamin Otte
22a657004b debug: Remove pixel-cache debug categories
We have no more pixel cache, so they are kind of useless.
2016-12-20 19:26:40 +01:00
Matthias Clasen
3414f10bad Drop the GDK_PRIVATE_CALL mechanism
We don't need to do this extra complication anymore, since
we're now living inside a single shared library.
2016-11-23 19:31:16 -05:00
Benjamin Otte
48f5df5318 gtk: Add back infrastructure for GTK_DEBUG=updates
Includes the ability to turn on updates in the inspector. Animations are
now run via a tick function which allows us to neatly overlay a
semi-transparent red rectangle and fade it out over time.

It also probably enables way more, but somebody with more UI neatness
than me needs to figure out what it eanbles first...
2016-10-27 05:07:23 +02:00
Benjamin Otte
1df8b15711 gtk: Remove gdk_window_invalidate() from docs
And replace its mentions with gtk_widget_queue_draw().
2016-10-27 05:07:23 +02:00
Timm Bäder
6c911c8171 remove GTK_DEBUG_PLUGSOCKET
Both GtkPlug and GtkSocket are gone so this doesn't make a lot of sense
anymore.
2016-10-22 19:30:01 +02:00
Timm Bäder
feb8975a4b gtkmain: Remove deprecated key snooper API 2016-10-18 00:29:17 +02:00
Emmanuele Bassi
fc9826fb41 Remove declarations for getresuid()/getresgid()
Back in 2001, their prototypes were missing from system headers, but
since glibc 2.3.2 they are defined in unistd.h if _GNU_SOURCE is
defined.
2016-10-17 11:44:11 +01:00
Benjamin Otte
e76ba9a3c3 gdk: Remove gdk_window_set_debug_updates()
The update tracking code was ugly and using deprecated drawing APIs. It
was also in the wrong place.

So instead of trying to keep it working, I'll remove it. We need to find
a better way to put it and make it work there.
2016-10-16 18:18:58 +02:00
Matthias Clasen
8a7d0ab481 Make gtk_init_with_args behave as documented
This docs say it should return FALSE if the display can't be opened,
but it was failing.

https://bugzilla.gnome.org/show_bug.cgi?id=771959
2016-09-27 15:12:47 -04:00
Carlos Garnacho
3a6d0ff2ab gtk: Add minimal handling of pad events
No real handling is yet performed, to be done through a GdkEventController

https://bugzilla.gnome.org/show_bug.cgi?id=770026
2016-08-23 21:01:44 +02:00
Emmanuele Bassi
2c7b21718f Simplify the widget rendering entry point
Now that GDK has the appropriate API, we can simplify the widget drawing
code into a single function.

https://bugzilla.gnome.org/show_bug.cgi?id=766675
2016-06-09 17:45:40 +01:00
Matthias Clasen
cca894b912 Use a cheaper way to store debug flags
This was the most frequent use of qdata *by far*.
2016-05-06 06:44:28 -04:00
Matthias Clasen
c50e774b29 Fix a typo 2016-05-06 06:44:28 -04:00
Matthias Clasen
37b70a9733 Use qdata for debug flags
This avoids some overhead.
2016-04-19 23:26:57 -04:00
Matt Watson
f2979323bf progresstracker: add GTK_SLOWDOWN environment variable
As we consolidate widgets to use progress tracker, this will allow
us to control the speed of all animations in a centralized place
2016-04-08 16:09:29 -07:00
Matthias Clasen
cb738bc201 Remove private clipboard api from public headers 2016-03-26 23:17:53 -04:00
Matthias Clasen
02742d5332 Make debug flags per-display
Tihs lets us toggle debug flags in the inspector without affecting
the inspector itself.
2016-03-11 00:22:36 -05:00
Matthias Clasen
f82e4ff362 Trivial formatting fix 2016-03-11 00:22:36 -05:00
Matthias Clasen
33d7196dc8 Add a layout debug option
This will be used to show box model borders.
2016-03-10 23:21:22 -05:00
Matthias Clasen
bbd94b5a9f gtk: Strip newlines from g_warning and g_error
g_logv adds one for us already.
2016-02-28 12:23:12 -05:00
Matthias Clasen
dd322f715f Document gtk_parse_args limitations
Mention that some things won't work without a display
connection.
2016-01-30 16:11:03 -05:00
Alberto Ruiz
496f0892fc introspection: This patch fixes nullable return values fixes for the following symbols in gtk
gtk_accel_group_query
  gtk_accel_group_from_accel_closure
  gtk_accel_label_get_accel_widget
  gtk_accessible_get_widget
  gtk_actionable_get_action_name
  gtk_app_chooser_get_app_info
  gtk_app_chooser_button_get_heading
  gtk_app_chooser_dialog_get_heading
  gtk_application_get_window_by_id
  gtk_assistant_get_nth_page
  gtk_binding_set_find
  gtk_builder_get_object
  gtk_builder_lookup_callback_symbol
  gtk_builder_get_application
  gtk_button_get_image
  gtk_cell_area_get_focus_from_sibling
  gtk_cell_renderer_start_editing
  gtk_cell_view_get_model
  gtk_cell_view_get_displayed_row
  gtk_clipboard_get_owner
  gtk_container_get_focus_child
  gtk_container_get_focus_vadjustment
  gtk_container_get_focus_hadjustment
  gtk_dialog_get_widget_for_response
  gtk_drag_get_source_widget
  gtk_drag_dest_get_target_list
  gtk_drag_source_get_target_list
  gtk_entry_completion_get_model
  gtk_entry_completion_compute_prefix
  gtk_expander_get_label_widget
  gtk_file_chooser_get_filename
  gtk_file_chooser_get_current_folder
  gtk_file_chooser_get_uri
  gtk_file_chooser_get_current_folder_uri
  gtk_file_chooser_get_preview_widget
  gtk_file_chooser_get_preview_file
  gtk_file_chooser_get_preview_filename
  gtk_file_chooser_get_preview_uri
  gtk_file_chooser_get_extra_widget
  gtk_file_chooser_get_filter
  gtk_file_chooser_native_get_accept_label
  gtk_file_chooser_native_get_cancel_label
  gtk_file_filter_get_name
  gtk_font_chooser_get_font_family
  gtk_font_chooser_get_font_face
  gtk_font_chooser_get_font
  gtk_font_chooser_get_font_desc
  gtk_font_chooser_get_font_map
  gtk_frame_get_label
  gtk_gesture_get_device
  gtk_gesture_get_window
  gtk_gl_area_get_error
  gtk_header_bar_get_title
  gtk_header_bar_get_subtitle
  gtk_header_bar_get_custom_title
  gtk_icon_info_get_filename
  gtk_icon_view_get_path_at_pos
  gtk_icon_view_get_model
  gtk_image_get_pixbuf
  gtk_image_get_animation
  gtk_label_get_mnemonic_widget
  gtk_label_get_attributes
  gtk_check_version
  gtk_menu_button_get_popup
  gtk_menu_button_get_menu_model
  gtk_menu_button_get_align_widget
  gtk_menu_button_get_popover
  gtk_menu_item_get_submenu
  gtk_menu_item_get_accel_path
  gtk_native_dialog_get_title
  gtk_native_dialog_get_transient_for
  gtk_notebook_get_nth_page
  gtk_notebook_get_tab_label_text
  gtk_notebook_get_menu_label
  gtk_notebook_get_menu_label_text
  gtk_notebook_get_group_name
  gtk_notebook_get_action_widget
  gtk_offscreen_window_get_surface
  gtk_offscreen_window_get_pixbuf
  gtk_paned_get_child1
  gtk_paned_get_child2
  gtk_places_sidebar_get_location
  gtk_places_sidebar_get_nth_bookmark
  gtk_plug_get_socket_window
  gtk_popover_get_default_widget
  gtk_progress_bar_get_text
  gtk_recent_filter_get_name
  gtk_recent_manager_lookup_item
  gtk_settings_get_default
  gtk_socket_get_plug_window
  gtk_stack_sidebar_get_stack
  gtk_stack_switcher_get_stack
  gtk_style_context_get_section
  gtk_style_context_get_parent
  gtk_style_context_get_frame_clock
  gtk_test_find_widget
  gtk_text_buffer_get_mark
  gtk_text_tag_table_lookup
  gtk_text_view_get_tabs
  gtk_text_view_toggle_cursor_visible
  gtk_text_view_get_window
  gtk_toolbar_get_nth_item
  gtk_tool_button_get_label
  gtk_tool_button_get_icon_name
  gtk_tool_button_get_label_widget
  gtk_tool_button_get_icon_widget
  gtk_tool_palette_get_drop_item
  gtk_tool_palette_get_drop_group
  gtk_tree_model_filter_convert_child_path_to_path
  gtk_tree_model_filter_convert_path_to_child_path
  gtk_tree_model_sort_convert_child_path_to_path
  gtk_tree_model_sort_convert_path_to_child_path
  gtk_tree_view_get_column
  gtk_tree_view_get_bin_window
  gtk_tree_view_column_get_widget
  gtk_tree_view_column_get_tree_view
  gtk_widget_get_frame_clock
  gtk_window_group_get_current_device_grab
  GtkTextBufferSerializeFunc
2016-01-08 12:18:23 +00:00
Timm Bäder
e8aa9b0440 Add a way to highlight resizing widgets
https://bugzilla.gnome.org/show_bug.cgi?id=759586
2015-12-18 16:20:19 +01:00
Matthias Clasen
ea91670c11 Don't use g_list_next in gtkmain.c
We generally access ->next directly.
2015-10-20 06:14:57 -04:00
Christoph Reiter
263cbd90a0 Fix accessibility not getting initialized in gtk_init() if a default display is already set
_gtk_accessibility_init() only gets called if the default
display changes, but in case gdk_init() is called before gtk_init()
the default display is already set and no property notification occurs.

This can happen quite easily in pygobject where
"from gi.repository import Gdk, Gtk"
will call gdk_init() followed by gtk_init() in the Python overrides.

This fixes it by checking for a default display in all cases.
2015-10-07 00:19:32 +02:00
Timm Bäder
5167f525a3 gtkmain: Add nullable annotations
https://bugzilla.gnome.org/show_bug.cgi?id=755038
2015-09-23 23:24:09 -04:00
Matthias Clasen
a5e2256770 Fix a startup ordering problem
Defer a11y initialization until we have a display. A11y initialization
causes widget classes to be initalized, which in turn needs some
backend-specific information about modifier masks that can't be
obtained before we have a display.

https://bugzilla.gnome.org/show_bug.cgi?id=736125
2015-08-25 15:54:58 -04:00
Carlos Garnacho
6cd45af8b0 gtkmain: Handle rewriting of event fields during grabs for touchpad events
The window/coordinates will need translation in the case of touchpad gesture
events, same than with other pointer events.
2015-08-12 23:20:24 +02:00
Carlos Garnacho
a6ca56969e gtkmain: Don't process WM events if there's a grab on another toplevel
This is implicitly done for us in the case of grabs on windows from other
groups, but we must perform this check explicitly for grabs with
owner_events=True on windows from the same group, in that case the window
would handle the events as if there was no grab.

https://bugzilla.gnome.org/show_bug.cgi?id=752327
2015-08-04 17:58:39 +02:00
Matthias Clasen
98121aa302 Add a private function to determine if we simulate
These same two or three tests are currently duplicated
in several places, with separate static variables. Lets
do this in one place.
2015-07-31 13:46:34 -04:00
Carlos Garnacho
77d429bc4d gtkmain: Ignore grab for events in child popovers
Popovers may be spawn when there's GTK+ grabs somewhere else (eg.
text selection popover/handles in an entry in a modal popover). When
this happens, events go to the grab widget (in this case the modal
popover) and are effectively ignored by the event widget, even though
it's can be conceptually a child of the grab widget.

To get away with this, tweak a bit gtk_main_do_event(), so events going
to popovers that are related to grab_widget or a child of it are received,
as it would happen with regular children of grab_widget.

https://bugzilla.gnome.org/show_bug.cgi?id=750993
2015-06-17 15:56:42 +02:00
Rui Matos
ef93257db7 main: Push the current event on the stack before we start needing it
The changes in commit 13e22e2030 made
_gtk_window_check_handle_wm_event() indirectly depend on
gtk_get_current_event_time() which relies on the current event being
available on the current_events stack.

Since the current event is only pushed on the stack afterwards we get
an invalid timestamp which breaks ewmh window moving.

This fixes the issue by pushing the current event before we start
relying on it being there in gtk_main_do_event() and, as a byproduct,
also fixes a potential memory leak when we have a rewritten event and
return early due to _gtk_window_check_handle_wm_event() being TRUE.

https://bugzilla.gnome.org/show_bug.cgi?id=750384
2015-06-08 14:23:19 +02:00
Matthias Clasen
0a5e216d42 DND: Move private api to a private header 2015-05-16 17:54:01 -04:00
Carlos Garnacho
13e22e2030 gtkwindow: Move window dragging to a standalone drag gesture
The gesture is hooked to the capture phase, so it works for buttons in
header bars and whatnot. In order to be friendly to the widget it is
capturing events from, an ugly hack is in place to avoid capturing
events when the target widget has a gesture that would consume motion
events.
2015-03-02 12:03:39 +01:00
Bastien Nocera
973060deb5 main: Make gtk_get_option_group() available to bindings
Now that GOptionGroup is registered as a boxed type [1], don't skip it
in gobject-introspection.

[1]: See https://bugzilla.gnome.org/show_bug.cgi?id=743349

https://bugzilla.gnome.org/show_bug.cgi?id=743350
2015-02-12 11:53:26 +01:00
Lars Uebernickel
3e81653bd3 Add support for loading gtk3-only modules
Introduce GTK3_MODULES environment variable for modules that don't work
in gtk3. The list of modules is now $GTK3_MODULES:$GTK_MODULES.

https://bugzilla.gnome.org/show_bug.cgi?id=743917
2015-02-04 13:42:39 +01:00
Emmanuele Bassi
eedbec2066 Make global GDK libgtk_only functions more private
The current way of exposing GDK API that should be considered internal
to GTK+ is to append a 'libgtk_only' suffix to the function name; this
is not really safe.

GLib has been using a slightly different approach: a private table of
function pointers, and a macro that allows accessing the desired symbol
inside that vtable.

We can copy the approach, and deprecate the 'libgtk_only' symbols in
lieu of outright removal.

https://bugzilla.gnome.org/show_bug.cgi?id=739781
2014-11-08 00:20:15 -05:00
Matthias Clasen
e3ef5d6fd2 GtkTooltip: Move nonexported API to a private header
This is our standard practice nowadays.
2014-10-19 22:51:21 -04:00
Matthias Clasen
3214122fbd Remove some redundant code
No need to check the same widget twice in a row for being a window.
2014-09-26 09:50:33 -04:00
Rico Tzschichholz
a3a6ce1b42 gtk: Fix return-annotation of gtk_get_default_language to "transfer none" 2014-08-21 23:10:32 +02:00
Ryan Lortie
16e02850c1 GtkActionHelper: add some debugging output
Introduce a new debug category "actions" and write some messages from
GtkActionHelper about if we can find the actions or not.

We will probably soon want to add some similar messages to
GtkMenuTrackerItem.

https://bugzilla.gnome.org/show_bug.cgi?id=733965
2014-08-03 00:18:44 +02:00
Matthias Clasen
34245515e5 Add a 'touchscreen' debug flag
This has the same effect as the GTK_TEST_TOUCHSCREEN environment
variable, but can be toggled at runtime.
2014-07-10 10:12:02 -04:00
Jasper St. Pierre
3d53e5d9c7 gtkmain: One more combine 2014-06-29 19:10:42 -04:00
Jasper St. Pierre
e95efbfc42 gtkmain: Combine two switch cases that are the same 2014-06-29 19:10:42 -04:00
Jasper St. Pierre
e76f41b788 gtkmain: Rearrange code
Prevent a segfault in unknown circumstances, and break the ignore
deprecations wrapper out from the if statement so that we don't
cover too much ground by accident.
2014-06-23 17:55:55 -04:00
Jasper St. Pierre
f4c2c4c667 gtkwidget: Actually mark set_double_buffered as deprecated 2014-06-23 17:53:48 -04:00
Jasper St. Pierre
24b9e91f47 Revert "gtkwidget: Widgets are now always double-buffered"
This reverts commit b875572f2a.

Apps like Abiword, gnumeric and gnome-chess, and toolkits like
ClutterGTK were all using this for various purposes, and this made them
break. Bring back this feature for now.

It still won't work under Wayland.
2014-06-23 17:50:01 -04:00
Jasper St. Pierre
b875572f2a gtkwidget: Widgets are now always double-buffered
gtk_widget_set_double_buffered is now deprecated, and we don't support
non-double-buffered widgets. This means that under normal circumstances,
paints are never outside of a begin_paint / end_paint sequence, which
natively-double-buffered backends like Wayland can't possibly support.
2014-06-20 20:41:54 -04:00
Jasper St. Pierre
a85f7028d4 gdkwindow: Deprecate gdk_window_flush
The function does nothing.
2014-06-20 20:41:53 -04:00
Matthias Clasen
872fbfacd3 Split GtkWindowGroup into its own file
gtkwindow.c is too big and too messy. This is a small step
towards making it better.
2014-06-04 06:24:05 -04:00
Evan Nemerson
a77765f172 gtk: add missing ownership annotations ported from Vala
https://bugzilla.gnome.org/show_bug.cgi?id=730745
2014-05-27 21:10:33 -07:00
Evan Nemerson
e568903360 gtk: fix many callback annotations to include closure information
Without this information introspection-based consumers don't realize
they can include context information, but instead think that they
receive an extra gpointer argument (which they don't know how to
handle).

https://bugzilla.gnome.org/show_bug.cgi?id=730745
2014-05-27 21:10:32 -07:00
Matthias Clasen
807f0aa747 Minor documentation edit 2014-05-12 22:58:47 -04:00
Matthias Clasen
7a56404e7b Make the inspector available via GTK_DEBUG
Change things around so GTK_DEBUG=interactive also brings
up the inspector window.
2014-05-10 22:04:36 -04:00
Owen W. Taylor
40b6d907bf Use GDK's current window tracking when synthesizing events in GTK+
Add gdk_device_get_last_event_window(), and use to implement the window
tracking we need for synthesizing crossing events for sensitivity changes
and gtk grabs, rather than keeping the information in qdata and updating
it based when GTK+ gets events.

https://bugzilla.gnome.org/show_bug.cgi?id=726187
2014-03-12 23:03:53 -04:00
William Jon McCann
469d333aa2 docs: use Returns: consistently
Instead of Return value:
2014-02-19 18:56:05 -05:00
Matthias Clasen
c779b42476 Docs: use // for comments in examples
Without sgml mode, we can't escape /* as /&ast; anymore,
so just switch to // for comments in examples.
2014-02-14 23:34:22 -05:00
William Jon McCann
37a8ee6e95 docs: fully break lines in examples
Try to do a better job of keeping example content
from being too wide. It is often rendered as <pre>
text so the only time we can wrap it is in the source.

It is best to full break lines at all punctuation and
to try to keep the width under 70 chars or so.
2014-02-12 18:42:50 -05:00
William Jon McCann
fa3f1e1488 docs: use apostrophe in *'ve 2014-02-07 13:38:26 -05:00
William Jon McCann
e34bd4137d docs: use apostrophes in *n't 2014-02-07 13:32:47 -05:00
William Jon McCann
7a208fbbf3 docs: use proper apostrophe
https://wiki.gnome.org/Design/OS/Typography
2014-02-07 13:06:10 -05:00
William Jon McCann
2a45418b67 docs: use proper quotes 2014-02-05 15:08:42 -05:00
William Jon McCann
8ad75bdfff docs: don't use <replaceable> 2014-02-04 19:20:16 -05:00
William Jon McCann
d81e4edbd1 docs: don't use <parameter> tags 2014-02-04 18:30:46 -05:00
William Jon McCann
a22358c0c0 docs: use ` instead of <literal> 2014-02-04 18:24:29 -05:00
William Jon McCann
76447c3512 docs: use quotes instead of <firstterm> 2014-02-04 18:10:11 -05:00
William Jon McCann
a3bad427c7 docs: don't use <application> tags 2014-02-04 18:01:24 -05:00
William Jon McCann
2dcbe27a06 docs: don't use <option> 2014-02-04 17:48:33 -05:00
William Jon McCann
63e887e165 docs: replace all <examples> with markdown headings 2014-02-04 16:58:54 -05:00
Matthias Clasen
245c385ae7 Docs: Don't use note elements
In most cases, the text itself makes the message clear enough.
2014-02-02 01:22:14 -05:00
Matthias Clasen
30cc1512e6 Docs: Use markdown for lists
This greatly reduces the amount of xml in the docs.
2014-02-02 01:07:39 -05:00
William Jon McCann
f5db0e7c75 docs: remove spurious para 2014-02-01 05:35:44 -05:00
William Jon McCann
e31ebda1d7 docs: don't escape entities in example code
https://bugzilla.gnome.org/show_bug.cgi?id=723119
2014-01-29 12:45:49 -05:00
William Jon McCann
4c8bd8e7cf docs: Identify examples that are C code
https://bugzilla.gnome.org/show_bug.cgi?id=723119
2014-01-29 12:45:49 -05:00
William Jon McCann
768bc44081 docs: use |[ ]| instead of <programlisting></programlisting>
https://bugzilla.gnome.org/show_bug.cgi?id=723119
2014-01-29 12:45:49 -05:00
William Jon McCann
2d003553e8 docs: don't use <emphasis>
It is a little heavy handed. The text can speak for itself.
2014-01-28 02:02:05 -05:00
William Jon McCann
bf35c77f14 docs: use () instead of <function> tags 2014-01-27 23:08:08 -05:00
Carlos Garnacho
36abb4b829 gtkmain: Let windows handle WM-related events before delivering to the grab_widget
This makes it possible to move/resize client-side decorated windows that are
otherwise obscured by a GTK+ grab somewhere else, either a popover within the
window itself or a modal dialog above the window.
2014-01-22 17:10:05 +01:00
Volker Sobek
a4d69e7f14 docs/comments: Fix spelling of 'explicitly'
This replaces all occurrences of 'explicitely' with 'explicitly'. Only
code comments and gtk-doc statements are affected.

https://bugzilla.gnome.org/show_bug.cgi?id=722429
2014-01-18 03:47:46 +01:00
Jehan
57f59010b8 Gettext comment for "default:LTR" must be before the string
https://bugzilla.gnome.org/show_bug.cgi?id=720096
2013-12-10 23:31:47 -05:00
Matthias Clasen
73bd03c9ed Add a function to determine the text direction
This function can be used in the rare cases where the locale
has to be changed after gtk_init(). Based on a patch
by Jehan <jehan@girinstud.io>.

https://bugzilla.gnome.org/show_bug.cgi?id=720096
2013-12-10 17:34:23 -05:00
Mario Sanchez Prada
8d83d989bb a11y: don't shutdown accessibility, so the atk bridge is always valid
This will fix issues in applications that for some reason make
several and not nested calls to gtk_main() during their lifetime,
effectively initializing a11y when the first, top most, main loop
is being run and shutting it down then that loop is quit.

https://bugzilla.gnome.org/show_bug.cgi?id=708024

https://bugzilla.gnome.org/show_bug.cgi?id=684076
2013-09-25 20:14:04 -04:00
Alexander Larsson
92edb76500 Pixel cache: Add no-pixel-cache debug flag
This is useful for benchmarking comparisons, and to verify if bugs
happend with or without the pixel cache.
2013-09-09 11:07:50 +02:00
William Jon McCann
c9bfd12d2f Deprecate and hardcode the value of visible-focus setting
Just use the default value of AUTOMATIC and make it just work.
2013-07-08 15:01:33 -04:00
William Jon McCann
7e3a494fac Deprecate and ignore gtk-enable-mnemonics and gtk-auto-mnemonics" properties
They are both enabled by default.
2013-06-26 11:16:12 -04:00
Alexander Larsson
dde714386d GtkPixelCache: Add debug feature to track redraws
Each time we redraw we tint it in a different color so that
you can see which regions are redrawn.
2013-05-07 16:34:05 +02:00
Alexander Larsson
d22fd7223c Only handle exposes on native window, propagate to children via draw()
We now consider non-native windows non-opaque, which means any invalid
area in a subwindow will also be invalid all the way up to the nearest
native windows. We take advantage of this by ignoring all expose events
on non-native windows (which typically means just the toplevel) and instead
propagating down the draw() calls to children directly via
gtk_container_propagate_draw.

This is nice as it means we always draw widgets the same way, and it
will let us do some interesting ways in the future.

We also clean up the GtkWidget opacity handling as we can now always
rely on the draing happening via cairo.

We can't really just draw by walking down the widget hierarchy, as
this doesn't get the clipping right (so e.g. widgets doing cairo_paint
may draw outside the expected gdkwindow subarea) nor does it let
us paint window backgrounds.

So, we now do multiple draws for each widget, once for each GdkWindow,
although we still do it on the same base cairo_t that we get for the
toplevel native window. The difference is only the clipping, the rendering
order, and which other widgets we propagate into.

We also collect all the windows of a widget so we can expose them inside
the same opacity group if needed.

NOTE: This change neuters gtk_widget_set_double_buffered for
widgets without native windows. Its impossible to disable
the double buffering in this model.
2013-05-07 16:33:01 +02:00
Alexander Larsson
77e0f18eda Add GTK_DEBUG=baselines support
This draws red lines to show where the baselines are
2013-04-23 05:50:37 +02:00
Tristan Van Berkom
4ec6d6006e Work around access to global resources without calling gtk_init()
Some utilities such as GIR and gtk-doc, initialize class vtables without
initializing GTK+, with composite templates accessing resources this
causes a hand full of unneeded warnings.

The workaround for now is the use a private function _gtk_ensure_resources()
which is both called while initializing GTK+, and at the beginning of
gtk_widget_class_set_template_from_resource() (the private function
ensures that the resource will only ever be registered GOnce).
2013-04-08 21:19:27 +09:00
Cosimo Cecchi
58209e1138 window: rename functions dealing with mnemonic delayed display
Don't mention "auto mnemonics", since those methods are purely about
scheduling a delayed display, and that makes understanding the code a
bit harder.

https://bugzilla.gnome.org/show_bug.cgi?id=697144
2013-04-02 17:39:42 -04:00
Christian Persch
953253f685 gtk: gtk_init_with_args allows NULL for parameter_string 2013-03-18 14:12:12 +01:00
Federico Mena Quintero
8a17cad2e5 Don't mention gtk_set_locale() in docs; this function does not exist 2013-03-07 20:45:57 -06:00
Matthias Clasen
4cd806ff0c Rename and clean up gailutil 2012-12-27 11:27:45 -05:00
Matthias Clasen
651241b685 Some renaming
Move gail.h to gtkaccessibility.h, and libgail to libgtka11y.
2012-12-27 11:27:45 -05:00
Michael Natterer
343f1706bd gtk: fix scrolling in modal dialogs when event_widget is insensitive
When checking for modal grabs in gtk_main_do_event(), forward
GDK_SCROLL events to event_widget, even if it is insensitive.
2012-12-14 15:53:29 +01:00
Michael Natterer
2d9454363f gtk: don't let insensitive children eat scroll events when bubbling down
When event capturing is enabled, stop propagating scroll events
at insensitive widgets, but don't handle them (don't return TRUE),
so they can bubble up again and reach their handling widgets.
2012-11-22 13:53:33 +01:00
Matthias Clasen
9ebeb4e68a Bump GLib dependency to 2.35
And drop deprecated g_type_init() calls.
2012-11-04 13:01:38 -05:00
Benjamin Otte
9e486139ca a11y: Fix for -Wmissing-declarations
I'll add a bunch of fixes for gcc complaining about
-Wmissing-declarations after finding a bunch of cases today where I had
forgotten to make functions static in the CSS code.

A thorn in those patches is G_DEFINE_TYPE() which doesn't allow making
the get_type() function static, so I added definitions for that function
above the G_DEFINE_TYPE().

After those patches, GTK should compile without warnings when this flag
is enabled.
2012-10-02 19:32:38 +02:00
William Jon McCann
5debed5ae2 Shut down a11y when an app shuts down
https://bugzilla.gnome.org/show_bug.cgi?id=684076
2012-09-16 19:31:23 -04:00
Rui Matos
ed7a417dcb window: Add a delay before automatically showing mnemonics
Showing mnemonics immediately on modifier press can be annoying and
distracting when the user is just trying to Alt+Tab into another
application/window since the mnemonic will show up and quickly vanish
again when we receive the focus out event.

https://bugzilla.gnome.org/show_bug.cgi?id=672431
2012-08-31 22:53:23 -04:00
Matthias Clasen
8d0e88bac7 gtk: Don't use GDK_THREADS_ENTER/LEAVE macros internally
These are just wrappers for the functions, and we want to
deprecate them. Stopping to use them internally is a good
first step.
2012-07-30 18:01:47 +02:00
Cosimo Cecchi
f70fc49ebc docs: fix a number of typos and obsolete references 2012-07-02 10:41:11 -04:00
Benjamin Otte
793748eadd debug: Add GTK_DEBUG=no-css-cache
See inline comments for what it does. Its main use is figuring out if
something has been caused by GTK's caching of CSS properties or if it's
a different problem.
2012-05-02 02:00:11 +02:00
Carlos Garnacho
c72a77b04c gdk: handle implicit touch grabs
If the touch sequence happens on a window with GDK_TOUCH_MASK set,
a GdkTouchGrabInfo is created to back it up. Else a device grab is
only created if the sequence emulates the pointer.

If both a device and a touch grab are present on a window, the later
of them both is obeyed, Any grab on the device happening after a
touch grab generates grab-broken on all the windows an implicit
touch grab was going on.
2012-03-01 16:25:25 -05:00
Carlos Garcia Campos
9f4bfff1b0 gtk: Add a way to do event capture
This patch adds a capture phase to GTK+'s event propagation
model. Events are first propagated from the toplevel (or the
grab widget, if a grab is in place) down to the target widget
 and then back up. The second phase is using the existing
::event signal, the new capture phase is using a private
API instead of a public signal for now.

This mechanism can be used in many places where we currently
have to prevent child widgets from getting events by putting
an input-only window over them. It will also be used to implement
kinetic scrolling in subsequent patches.

http://bugzilla.gnome.org/show_bug.cgi?id=641836

We automatically request more motion events in behalf of
the original widget if it listens to motion hints. So
the capturing widget doesn't need to handle such
implementation details.

We are not making event capture part of the public API for 3.4,
which is why there is no ::captured-event signal.
2012-03-01 16:25:21 -05:00
Javier Jardón
9d0febc9a6 Change FSF Address 2012-02-27 17:06:11 +00:00
Carlos Garnacho
18e4a3a4a1 gtk: Only set widget under device on non-virtual crossing events
_gtk_widget_set_device_window() is suppose to make accounting of
the topmost widget under the device at each time, so avoid setting
it on virtual crossing events as the device is already in another
window.
2012-02-23 22:02:28 -05:00