Commit Graph

6838 Commits

Author SHA1 Message Date
Carlos Garnacho
d3a3d0673f gdkevents: Fix GDK_AVAILABLE_IN annotation
These functions have just been added. An oversight prior to merging
wayland tablet.
2016-04-08 15:09:36 +02:00
Carlos Garnacho
6628ffd686 wayland: Check the tablet manager before creating a wp_tablet_seat
This makes things non-crashy if the compositor doesn't provide wp_tablet_manager
2016-04-06 17:29:11 +02:00
Carlos Garnacho
cd1604ae1c wayland: Hook tablets to GdkSeat
Those are now also grabbed togetther with other master pointers,
so everything is able to interoperate on eg. popups triggered by
other devices.
2016-04-06 16:12:13 +02:00
Carlos Garnacho
fb32f11e3d wayland: Translate pen buttons into button events
up/down already take GDK_BUTTON_PRIMARY, we translate BTN_STYLUS(2)
into GDK_BUTTON_MIDDLE/SECONDARY.
2016-04-06 16:12:12 +02:00
Stephen Chandler Paul
4f6bc82052 Wayland: Translate wl_tablet.down/up into button events
These are sent with button=GDK_BUTTON_PRIMARY, axes must be also
included in these events, in addition to motion ones.
2016-04-06 16:12:12 +02:00
Stephen Chandler Paul
0f6be24e28 Wayland: Translate tool axes in motion events
On wayland, such axes are per-tool, we must update device capabilities
on the fly as new tools enter proximity, first the slave device so
it matches the current tool, and then the master device so it looks
the same than the current slave device.
2016-04-06 16:12:12 +02:00
Stephen Chandler Paul
72884a274c Wayland: Implement proximity/crossing/motion event emission on tablets
Each tablet will update its own GdkWaylandPointerData separately. This
commit only adds plain motion event emission so far, no axes are managed
yet.
2016-04-06 16:12:12 +02:00
Stephen Chandler Paul
7cc0850a5a Wayland: Add initial support for drawing tablets
Only the management of tablets and tools is added so far. No tablet events
are yet interpreted.

As it's been the tradition in GTK+, erasers are split into their own device,
whereas the rest of the tools are meant to be routed through the
GDK_SOURCE_PEN device. Both pen/eraser devices are slaves to a master
pointer device, separate to wl_pointer's. This is so each tablet can
maintain its own cursor/positioning accounting.

Signed-off-by: Stephen Chandler Paul <thatslyude@gmail.com>
2016-04-06 16:12:12 +02:00
Carlos Garnacho
45b4d765c0 wayland: Refactor master pointer data into a separate struct
This will enable multiple "pointers" to have separate data here.
Will come out useful when adding support for tablets, as they
will have a separate cursor for all purposes.
2016-04-06 16:12:12 +02:00
Stephen Chandler Paul
af894af386 gdkcursor-wayland.c: Minor indentation fix
Changed the tabs to spaces

Signed-off-by: Stephen Chandler Paul <thatslyude@gmail.com>
2016-04-06 16:12:12 +02:00
Carlos Garnacho
6febc22918 x11: Use XInternAtom directly on poking device hardware IDs
This way we don't cache the property if it wasn't previously there,
added by the driver itself. Bailing out is due there.
2016-04-06 15:43:29 +02:00
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
9a81b65959 x11: Set GdkDeviceTool on motion/button events
The last known tool from the device is used here. If no tool is known,
the event will just have a NULL pointer there.
2016-04-06 15:43:29 +02:00
Carlos Garnacho
0287ec7e89 x11: Update GdkDevices on "Wacom Serial IDs" property changes
This takes care of the emission of GdkDevice::tool-changed, plus the
updating of the internal device accounting.
2016-04-06 15:43:29 +02:00
Carlos Garnacho
6286883e8d gdk: Forward tools in client-side windows event translation 2016-04-06 15:43:29 +02:00
Carlos Garnacho
6d73e75153 events: Add gdk_event_[gs]et_device_tool()
This getter/setter will manage the tool pointer in GdkEventPrivate. The
setter should be most notably used by backends.
2016-04-06 15:43:29 +02:00
Carlos Garnacho
5a25c5a9f2 GdkSeatDefault: Add functions to add/remove tools
This may be used by any backend using GdkSeatDefault as its seat
implementation.
2016-04-06 15:43:29 +02:00
Carlos Garnacho
6824dd7b8a gdk: Add GdkSeat::tool-added/removed signals
And a helper function to lookup a tool from the seat. Those are
tracker per-seat, and may be shared across devices.
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
Carlos Garnacho
32d7ba76b3 device: Add distance/rotation/slider GdkAxisUse values
These are possible to handle in tablets, so add a value for these in the
axis enum.
2016-04-06 15:43:29 +02:00
Руслан Ижбулатов
adff59843b GDK W32: Don't move windows into top-left corner on style change
This fixes a bug that was introduced by db1b24233e.
The reason why 0:0 coordinates were passed was that SWP_NOREPOSITION was
misinterpreted as SWP_NOMOVE. That is not the case - SWP_NOREPOSITION
prevents owner Z-order change, not the window position change.
2016-04-06 10:22:15 +00:00
Olivier Fourdan
be6784c7ea wayland: Do not resize with the same size
gnome-control-center is calling gtk_window_resize() on configure-event
signals which leads to a busy loop.

Avoids such a busy loop by not re-configuring a window with the same
size, unless this is coming from and xdg-shell configure.

bugzilla: https://bugzilla.gnome.org/show_bug.cgi?id=764374
2016-04-05 18:22:40 +02:00
Matthias Clasen
2f0354fcf9 Move GdkDeviceManager to deprecated section
It has been superseded by GdkSeat.
2016-04-03 23:41:20 -04:00
Matthias Clasen
9bfc8371fe wayland: Remove an unused vfunc 2016-04-03 18:18:17 -04:00
Matthias Clasen
59e40f3d6f wayland: Remove unused field 2016-04-03 18:18:17 -04:00
Carlos Garnacho
2784eacf00 wayland: Avoid NULL slave devices in GdkSeat::get_slaves
Just because we're asked for a capability, it doesn't mean we have
it.
2016-04-01 19:10:36 +02:00
Matthias Clasen
4c698bc824 wayland: Print out more debug info
Print out the subpixel layout and frame rates that the compositor
sends us.
2016-03-31 20:31:00 -04:00
Alexander Larsson
4c10800bcc gdkwindow: Remove O(n-children) code in gdk_window_invalidate
When we invalidate a window we need to also invalidate all child windows
that are native (non-native are automatically invalidated as we track
invalidation once per native window only). This was done in a pretty
inefficient way, recursing over the entire tree.

This makes the invalidation much faster by only looking at the native
children of the native window we're in, filtering out those that
are not a descendant of the client side window we're interested in.
Given that there are very few native subwindows this is much faster.
2016-03-31 18:56:18 +02:00
Руслан Ижбулатов
bde5281ae8 GDK W32: Use a dumb window class for decorative windows
Currently only one kind of decorative window is in use - the shape
indicator that is shown when snapping windows to the edge of the screen.

When normal toplevel class is used, its window procedure expects certain
motions from GDK (passing user data to CreateWindowEx(), registering
handle in a hash map etc), and might crash if that is not done.

Dumb window doesn't require anything, it can just be.

https://bugzilla.gnome.org/show_bug.cgi?id=763013
2016-03-30 09:04:46 +00:00
Руслан Ижбулатов
cfbb8c5252 GDK W32: Add/subtract shadow when (un)snapping
Now halfleft/halfright/fullup snaps do hug screen edges as intended.

Documents AeroSnap behaviour when snapped windows are drag-resized
(currently this implementation handles this in a very simplistic way).

Don't believe GTK when it tells us that window shadow is 0, preserve
previous values (but do remember that GTK wants no shadow, in case
we need that).

Fixes a couple of bugs in unsnapping (check offset against the half
of the window; don't put pointer in the middle of the window vertically
if it still fits in the top half).

https://bugzilla.gnome.org/show_bug.cgi?id=763013
2016-03-30 09:04:37 +00:00
Руслан Ижбулатов
f853283d7b GDK W32: Add/subtract shadow when drag-resizing
Implements gdk_win32_window_set_shadow_width().
Uses shadow width/height to adjust max tracking size, allowing
windows to be drag-resized to cover the whole desktop.

Also uses SM_C*VIRTUALSCREEN instead of SM_C*MAXTRACK.

https://bugzilla.gnome.org/show_bug.cgi?id=763013
2016-03-30 09:03:56 +00:00
Руслан Ижбулатов
b0131616b2 GDK W32: Draw snap indicators for AeroSnap
Indicator is a bare layered click-through native window,
painted completely by GDK, including animation.

This commit also isolates some of the more spam-ish debug logging
under ifdef.

This commit also changes the system metric used for maximal window
height for the snapping purposes. Turns out, SM_CYMAXTRACK is way
too large, use SM_CYVIRTUALSCREEN instead.

https://bugzilla.gnome.org/show_bug.cgi?id=763013
2016-03-30 09:03:41 +00:00
Руслан Ижбулатов
b420c53773 GDK W32: Add drag-to-snap feature to AeroSnap
This implements the part of AeroSnap that snaps windows when you
drag them (while moving or resizing) to the edge of the screen.

It also fixes drag behaviour for snapped and maximized windows
(if such windows are dragged, first they must be unmaximized/unsnapped).

Note that this code does not take into account the shadow width, and
because of that the under-pointer-position-preserving window moves
might not look as such for maximized windows, which lack the shadow
when maximized, but do have the shadow when unmaximized.

This commit also doesn't cover some corner-cases the same way AeroSnap does.

Also, the snapping indicator (which is supposed to be a window shape that
shows where the window will be if the drag op is stopped at its current
point) is not being drawn, all routines responsible for its creation,
moving and drawing are stubs.

https://bugzilla.gnome.org/show_bug.cgi?id=763013
2016-03-30 09:00:07 +00:00
Руслан Ижбулатов
2ea96cf946 GDK W32: Improve AeroSnap - don't resize windows that fit
This is what AeroSnap does. If a window is being unsnapped on
a new monitor, check if the work area is large enough for the
window to fit in its normal size. If the window fits, just
reposition it so that the ratio of
left-window-edge-to-screen-edge / right-window-edge-to-screen-edge
remains the same, without scaling the window.

https://bugzilla.gnome.org/show_bug.cgi?id=763013
2016-03-30 09:00:02 +00:00
Руслан Ижбулатов
0ce217cf94 GDK W32: Re-implement AeroSnap for CSD windows
It works exactly like AeroSnap.
Except for shift+win+left/right, which is left for AeroSnap
to handle (AeroSnap takes action before we get the message,
so there's no way for us to override it).
The only thing that doesn't work is shift+win+left/right on
a maximized window, for reasons unknown at the moment.

This only implements winkey+stuff behaviour of AeroSnap,
not the drag-to-the-edge-and-something-funny-happens one.

https://bugzilla.gnome.org/show_bug.cgi?id=763013
2016-03-30 08:59:56 +00:00
Руслан Ижбулатов
77eebbda5c GDK W32: Erase hidden layered windows before showing them
If a layered window was hidden and is made visible, erase its
contents before showing it. GDK will schedule a redraw, but until
then we generally don't want to show old contents.

https://bugzilla.gnome.org/show_bug.cgi?id=763783
2016-03-29 14:30:19 +00:00
Руслан Ижбулатов
cea8c29a26 GDK W32: Implement show_window_menu()
This is achieved by sending undocumented message WM_SYSMENU
to the window.
Before doing that, the window is given WS_SYSMENU style
(to enable window menu) and some combination of
WS_MAXIMIZEBOX (for "Mazimize" item)
WS_MINIMIZEBOX (for "Minimize" item)
WS_SIZEBOX (for "Size" item)
depending on which operations are currently permissible.

WM_SYSMENU is processed by DefWindowProc(), which results
in showing the window menu. We remove extra styles
at the first opportunity (WM_INITMENU message), as they
alter the way our window is rendered.

https://bugzilla.gnome.org/show_bug.cgi?id=763851
2016-03-29 13:47:49 +00:00
Matthias Clasen
59d8cba482 wayland: Get min/max keycode from xkb keymap
Instead of hardcoding 8/255 here.
2016-03-26 18:48:27 -04:00
Matthias Clasen
1057f249bd wayland: Add debug output for pixel formats
Use GDK_DEBUG=misc to see information about wl_shm pixel formats
supported by the compositor.
2016-03-26 16:08:01 -04:00
Matthias Clasen
f06fc8d378 Deprecate gdk_visual_get_colormap_size
Since we don't have API for colormaps anymore, this is not
a useful function.
2016-03-26 15:15:28 -04:00
Matthias Clasen
ce0074b034 Deprecate gdk_visual_get_byte_order
This function is only useful when working with XImages,
and is not meaningfully implemented in other backends.
2016-03-26 15:07:09 -04:00
Matthias Clasen
c6cdddd68d wayland: Fix up visual implementation
Don't return visuals that don't match the requested depth
and/or visual type.
2016-03-26 14:58:48 -04:00
Matthias Clasen
aa4c5459b7 Deprecate gdk_visual_get_bits_per_rgb
This function is pretty useless, since the Wayland backend returns
0 for this, and the Windows backend 42 (!).
2016-03-26 14:20:23 -04:00
Matthias Clasen
c448061d49 Add version macros for 3.22 2016-03-26 14:08:10 -04:00
Matthias Clasen
e48e29db3b wayland: Fully initialize the visual
The pixel details (mask, shift and precision) are supposed to
be filled in for TrueColor visuals.
2016-03-26 10:10:57 -04:00
Matthias Clasen
8206b824fa Make gdk_visual_get_*_pixel_details work again
These functions are supposed to return the numbers of consecutive
1 bits in each components mask as precision. However, due to a
copy-paste mistake when this code was moved around in
commit 70d689cddd, the precision
was always reported as zero. This affects only a few applications
that directly set window background on X11 windows, such as emacs.

https://bugzilla.gnome.org/show_bug.cgi?id=764210
2016-03-26 09:35:53 -04:00
Руслан Ижбулатов
b9b67e05e1 GDK W32: Optimize clipboard handling a bit
Delay as long as possible before calling OpenClipboard(),
call CloseClipboard() as quickly as possible after that.
Don't call OpenClipboard() when we don't need to (for example,
we don't need to open clipboard to call GetClipboardOwner()).

Also, print out actual W32 error code in some cases where it
was not printed before.

https://bugzilla.gnome.org/show_bug.cgi?id=763907
2016-03-26 00:03:50 +00:00