Commit Graph

83 Commits

Author SHA1 Message Date
Matthias Clasen
7f4b575fc3 gdk: Add a private getter for GdkDevice::input-mode 2016-04-30 20:52:23 -04:00
Matthias Clasen
6e47dad33d gdkdevice: Expose tool as property
This may occasionally be useful.
2016-04-11 12:08:21 -04:00
Matthias Clasen
9044f78751 Move GdkDeviceTool into its own files 2016-04-09 15:48:34 -04:00
Stephen Chandler Paul
9e72d24b23 GdkDeviceTool: Add GdkAxisFlags info to tablet tools
Different tools may have different sets of axes, we should store that
info somewhere.
2016-04-06 15:43:29 +02:00
Stephen Chandler Paul
8b2fd3ed1b GdkDeviceTool: Add GdkDeviceToolType to identify the physical tool type
Because there are multiple different types of styluses that can be used with
tablets, we have to have some sort of identifier for them attached to the
GdkDeviceTool, especially since knowing the actual tool type for a GdkDeviceTool
is necessary for matching up a GdkDeviceTool with it's appropriate
GdkInputSource in Wayland (eg. matching up a GdkDeviceTool eraser with the
GDK_SOURCE_ERASER GdkInputSource of a wayland tablet).

Signed-off-by: Stephen Chandler Paul <thatslyude@gmail.com>
2016-04-06 15:43:29 +02:00
Carlos Garnacho
d5f141a9b7 gdkdevice: Add GdkDevice::tool-changed signal
On the devices and backends that support it, this signal will be emitted
on slave/floating devices whenever the tool they are interacting with
changes. These notifications may also work as a sort of proximity events,
as the tool will be unset when the pen moves too far.

For backends, gdk_device_update_tool() has been included, all that should
be done on their side is just calling this whenever any tool might have
changed.
2016-04-06 15:43:29 +02:00
Carlos Garnacho
4ba95b09ba gdkdevice: Add GdkDeviceTool to identify device tools
GdkDeviceTool is an opaque object that can be used to identify a given
tool (eg. pens on tablets) during the app/device lifetime. Tools are only
set on non-master devices, and are owned by these.

The accounting functions are made private, the only public call on
GdkDeviceTool so far is gdk_device_tool_get_serial(), useful to identify
the tool across runs.
2016-04-06 15:43:29 +02:00
Carlos Garnacho
0f962f1075 device: Add gdk_device_get_axes(), and ::axes property
This returns a GdkAxisFlags, holding the axes currently available
through this device.
2016-04-06 15:43:29 +02:00
Matthias Clasen
f468f0fbb2 device: Add a num-touches property
Some backends can provide this information for touch devices,
and it can be useful to have, so add this property.
2016-02-25 08:27:08 -05:00
Carlos Garnacho
4065bd1e96 gdk: Deprecate GdkDeviceManager and gdk_device_grab/ungrab()
GdkSeat is now the preferred way to deal with input devices and grabs.

https://bugzilla.gnome.org/show_bug.cgi?id=759309
2015-12-15 00:40:21 +01:00
Carlos Garnacho
d24f63e9ce GdkDevice: Add GdkSeat property and getter
https://bugzilla.gnome.org/show_bug.cgi?id=759309
2015-12-15 00:16:15 +01:00
Carlos Garnacho
cc2e77295e device: Fix dispose
The way master devices detach from their other master counterpart is
vulnerable to infinite recursion due to the way we first recurse on
the other device before clearing the pointer, this may happen if
that last reference to the other master device is held by the
device->associated field.

https://bugzilla.gnome.org/show_bug.cgi?id=732742
2015-11-24 20:52:12 +01:00
Carlos Garnacho
7d8a3a52ce GdkDevice: Do not free construct-only properties data on dispose()
Those are not references to other objects, and the device will be mostly
useless if those can't be set again anyway.

https://bugzilla.gnome.org/show_bug.cgi?id=756625
2015-11-03 13:28:07 +01:00
Matthias Clasen
4307fff677 device: Convert to g_object_notify_by_pspec
This avoids pspec lookup overhead in g_object_notify.
2015-09-06 17:13:00 -04:00
Carlos Garnacho
5e53676b46 device: Add property/getters for vendor/product identifiers
These are a construct only properties, expected to be filled in from
platform specific code.

https://bugzilla.gnome.org/show_bug.cgi?id=740758
2015-01-19 15:09:19 +01:00
Matthias Clasen
c304f2ea68 docs: Add a missing word 2014-11-28 14:25:42 -05:00
Matthias Clasen
abe7187cfb Add another multi-device invariant
The device and window passed to gdk_device_grab() must be
on the same display, or things are unlikely to work.
Document and assert this.
2014-10-28 00:54:39 -04:00
Matthias Clasen
4c69dabb6e Don't return GDK_GRAB_SUCCESS on failure
That seems ... counterproductive.
2014-10-28 00:51:32 -04:00
Matthias Clasen
919bdff7ac GdkDevice: Avoid unnecessary critical
There is no need for a critical warning just because somebody
asked for a property that is not meaningful for the device.
Just document it as not useful for keyboard devices.
2014-10-05 19:43:06 -04:00
Marek Kasik
8b5d30d439 Remove redundant checks for NULL
Remove checks for NULL before g_free() and g_clear_object().
Merge check for NULL, freeing of pointer and its setting
to NULL by g_clear_pointer().

https://bugzilla.gnome.org/show_bug.cgi?id=733157
2014-10-02 19:06:03 +02:00
Carlos Garnacho
7995cd59d0 gdk: Explain the relation between device type and mode
GdkInputMode doesn't apply to all device types, explain why
and how do these interact.
2014-07-21 22:16:04 +02:00
Matthias Clasen
5727a86760 GdkDevice: Use G_PARAM_EXPLICIT_NOTIFY 2014-06-09 13:30:53 -04:00
Evan Nemerson
701adf81b6 gdk: assorted introspection and documentation fixes
https://bugzilla.gnome.org/show_bug.cgi?id=729983
2014-05-19 11:47:59 -07:00
Evan Nemerson
38d2458f53 gdk: add many missing (nullable) return value annotations
https://bugzilla.gnome.org/show_bug.cgi?id=729834
2014-05-11 11:48:32 -04:00
Matthias Clasen
5b2236e3d7 Add a Since annotation to gdk_device_get_last_event_window 2014-03-12 23:04:37 -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
7f6a964c47 Docs: Remove all entities and turn off sgml mode
With all element markup gone, it is time to turn off
sgml mode, and get rid of entities as well.
2014-02-09 17:58:07 -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
Martin Renold
701daf2b05 gdk: Document event compression better
Advise against using GDK_POINTER_MOTION_HINT_MASK.
Add pointers to gdk_window_set_event_compression() to the documentation.
2013-11-16 01:50:53 +01:00
Murray Cumming
330f51978d docs: Minor grammatical corrections. 2013-07-29 11:51:33 +02:00
Alexander Larsson
e8b38fedbd gdk: Convert mouse position to doubles, add new getters
We've long had double precision mouse coordinates on wayland (e.g.
when rotating a window) but with the new scaling we even have it on
X (and, its also in Xinput2), so convert all the internal mouse/device
position getters to use doubles and add new accessors for the
public APIs that take doubles instead of ints.
2013-07-03 14:39:25 +02:00
Matthias Clasen
116b5e560f GdkDevice: Fix an inverted assertion
gdk_device_list_slave_devices only makes sense to call on master
devices, yet its g_return_if_fail check made it reject such devices.

Pointed out by monty.
2012-06-20 22:44:32 -04:00
Alexander Larsson
ddd24761fd Add _gdk_device_get_axis_info
This is needed for the win32 master/slave handling code.
2012-04-03 11:37:41 +02:00
Benjamin Otte
114b45c7eb gdk: Make query_state() vfunc a void vfunc
... and make sure the backends implement it that way.

query_state() return value was ignored in all of GDK and caused crashes
when it failed.
2012-03-09 13:23:05 +01:00
Javier Jardón
9d0febc9a6 Change FSF Address 2012-02-27 17:06:11 +00:00
Carlos Garnacho
db74a6e816 GdkDevice: Remove duplicate private function
_gdk_device_get_axis_use() dates back to pre-sealing, when the
xi2 work began, this remaining can be gone with a public
gdk_device_get_axis_use() function already in place.
2011-04-08 16:39:45 +02:00
Alexander Larsson
a3b2840cae Remove support for GDK_NATIVE_WINDOWS
GDK_NATIVE_WINDOWS was a way to keep some old apps running that did weird
things in gtk2. We should not have to carry this forwards in gtk 3.x.

We do however keep a g_warning() call reminding people of this fact to
ease debugging when they try to port their applications.

https://bugzilla.gnome.org/show_bug.cgi?id=644119
2011-03-08 23:13:39 +01:00
Matthias Clasen
1f4bb70bac Give the GDK docs some love
Reorganize some sections, drop the largely redundant multihead
section, add some more information about multiple backends.
2011-02-09 01:32:24 -05:00
Carlos Garnacho
8fdd8dbc35 Do not modify associated device for non-master devices on dispose
Only master devices must modify the associated device to separate
a pointer/keyboard pair, slave devices must only call
_gdk_device_remove_slave().

Fixes bug 639767 - password not accepted in gnome-screensaver dialog,
reported by Frederic Crozat. On VT-switch, the X server removes its
grab on HW devices, the effect on clients is that slave devices
disappear, and these were mistakenly mangling the master device
hierarchy. so gdk_device_get_associated_device() on the client
pointer wouldn't return the paired keyboard anymore.

The final effect is that gtkplug-x11 wasn't setting a keyboard to
its generated events.
2011-01-24 19:55:41 +01:00
Carlos Garnacho
94c4a312c1 Add extra checks for GdkDevice functions that might fail on slave devices.
Documentation bits have been added as well.
2011-01-24 02:54:38 +01:00
Sebastian Pölsterl
8effa1eb0e [gi] Added missing (allow-none) annotation to gdk_device_grab 2011-01-21 10:36:07 +01:00
Pavel Holejsovsky
374e76a19d [GI] Mark unintrospectable constructs as (skip)
Also adds 'Rename to:' annotation to some constructs replacing the
skipped ones.
2011-01-20 13:57:21 +01:00
Pavel Holejsovsky
2fb1c06402 [GI] Add missing (out) and (array) annotations 2011-01-20 13:57:20 +01:00
Pavel Holejsovsky
3c8fc21e9b [GI] Fixes of existing incorrect annotations 2011-01-20 13:56:06 +01:00
Pavel Holejsovsky
9389054da2 [GI] Add (type) annotations to real types 2011-01-20 10:38:38 +01:00
Benjamin Otte
ae7e5fc2d1 gdk: Simplify code
Move a previous vfunc into the only caller.
2011-01-03 17:44:24 +01:00
Benjamin Otte
6c39cade16 gdk: Get rid of GdkDisplayDeviceHooks
Move the only user to call the function directly and copy the called
function over.
2011-01-03 17:44:24 +01:00
Benjamin Otte
6e18276f52 gdk: Move get_device_state out of the display hooks
Previous callers now use _gdk_device_query_state() directly.
2011-01-03 17:44:24 +01:00