wayland: Use xdg shell protocol from wayland-protocols

Drop our own copy of the xdg shell XML file, and use the one installed
by wayland-protocols.

https://bugzilla.gnome.org/show_bug.cgi?id=758634
This commit is contained in:
Jonas Ådahl 2015-11-18 11:46:50 +08:00
parent 912e79dbe2
commit 1e11b55606
3 changed files with 3 additions and 489 deletions

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@ -22,8 +22,8 @@ noinst_LTLIBRARIES = \
BUILT_SOURCES = \
pointer-gestures-unstable-v1-client-protocol.h \
pointer-gestures-unstable-v1-protocol.c \
xdg-shell-client-protocol.h \
xdg-shell-protocol.c \
xdg-shell-unstable-v5-client-protocol.h \
xdg-shell-unstable-v5-protocol.c \
gtk-shell-client-protocol.h \
gtk-shell-protocol.c
@ -88,7 +88,6 @@ endef
$(AM_V_GEN)$(WAYLAND_SCANNER) client-header < $< > $@
EXTRA_DIST += \
protocol/xdg-shell.xml \
protocol/gtk-shell.xml
-include $(top_srcdir)/git.mk

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@ -28,7 +28,7 @@
#include <wayland-cursor.h>
#include <wayland-egl.h>
#include <gdk/wayland/gtk-shell-client-protocol.h>
#include <gdk/wayland/xdg-shell-client-protocol.h>
#include <gdk/wayland/xdg-shell-unstable-v5-client-protocol.h>
#include <glib.h>
#include <gdk/gdkkeys.h>

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@ -1,485 +0,0 @@
<?xml version="1.0" encoding="UTF-8"?>
<protocol name="xdg_shell">
<copyright>
Copyright © 2008-2013 Kristian Høgsberg
Copyright © 2013 Rafael Antognolli
Copyright © 2013 Jasper St. Pierre
Copyright © 2010-2013 Intel Corporation
Permission to use, copy, modify, distribute, and sell this
software and its documentation for any purpose is hereby granted
without fee, provided that the above copyright notice appear in
all copies and that both that copyright notice and this permission
notice appear in supporting documentation, and that the name of
the copyright holders not be used in advertising or publicity
pertaining to distribution of the software without specific,
written prior permission. The copyright holders make no
representations about the suitability of this software for any
purpose. It is provided "as is" without express or implied
warranty.
THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS
SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
FITNESS, IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY
SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN
AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
THIS SOFTWARE.
</copyright>
<interface name="xdg_shell" version="1">
<description summary="create desktop-style surfaces">
xdg_shell allows clients to turn a wl_surface into a "real window"
which can be dragged, resized, stacked, and moved around by the
user. Everything about this interface is suited towards traditional
desktop environments.
</description>
<enum name="version">
<description summary="latest protocol version">
The 'current' member of this enum gives the version of the
protocol. Implementations can compare this to the version
they implement using static_assert to ensure the protocol and
implementation versions match.
</description>
<entry name="current" value="5" summary="Always the latest version"/>
</enum>
<enum name="error">
<entry name="role" value="0" summary="given wl_surface has another role"/>
</enum>
<request name="destroy" type="destructor">
<description summary="destroy xdg_shell">
Destroy this xdg_shell object.
Destroying a bound xdg_shell object while there are surfaces
still alive with roles from this interface is illegal and will
result in a protocol error. Make sure to destroy all surfaces
before destroying this object.
</description>
</request>
<request name="use_unstable_version">
<description summary="enable use of this unstable version">
Negotiate the unstable version of the interface. This
mechanism is in place to ensure client and server agree on the
unstable versions of the protocol that they speak or exit
cleanly if they don't agree. This request will go away once
the xdg-shell protocol is stable.
</description>
<arg name="version" type="int"/>
</request>
<request name="get_xdg_surface">
<description summary="create a shell surface from a surface">
This creates an xdg_surface for the given surface and gives it the
xdg_surface role. See the documentation of xdg_surface for more details.
</description>
<arg name="id" type="new_id" interface="xdg_surface"/>
<arg name="surface" type="object" interface="wl_surface"/>
</request>
<request name="get_xdg_popup">
<description summary="create a popup for a surface">
This creates an xdg_popup for the given surface and gives it the
xdg_popup role. See the documentation of xdg_popup for more details.
This request must be used in response to some sort of user action
like a button press, key press, or touch down event.
</description>
<arg name="id" type="new_id" interface="xdg_popup"/>
<arg name="surface" type="object" interface="wl_surface"/>
<arg name="parent" type="object" interface="wl_surface"/>
<arg name="seat" type="object" interface="wl_seat" summary="the wl_seat of the user event"/>
<arg name="serial" type="uint" summary="the serial of the user event"/>
<arg name="x" type="int"/>
<arg name="y" type="int"/>
</request>
<event name="ping">
<description summary="check if the client is alive">
The ping event asks the client if it's still alive. Pass the
serial specified in the event back to the compositor by sending
a "pong" request back with the specified serial.
Compositors can use this to determine if the client is still
alive. It's unspecified what will happen if the client doesn't
respond to the ping request, or in what timeframe. Clients should
try to respond in a reasonable amount of time.
</description>
<arg name="serial" type="uint" summary="pass this to the pong request"/>
</event>
<request name="pong">
<description summary="respond to a ping event">
A client must respond to a ping event with a pong request or
the client may be deemed unresponsive.
</description>
<arg name="serial" type="uint" summary="serial of the ping event"/>
</request>
</interface>
<interface name="xdg_surface" version="1">
<description summary="A desktop window">
An interface that may be implemented by a wl_surface, for
implementations that provide a desktop-style user interface.
It provides requests to treat surfaces like windows, allowing to set
properties like maximized, fullscreen, minimized, and to move and resize
them, and associate metadata like title and app id.
</description>
<request name="destroy" type="destructor">
<description summary="Destroy the xdg_surface">
Unmap and destroy the window. The window will be effectively
hidden from the user's point of view, and all state like
maximization, fullscreen, and so on, will be lost.
</description>
</request>
<request name="set_parent">
<description summary="set the parent of this surface">
Set the "parent" of this surface. This window should be stacked
above a parent. The parent surface must be mapped as long as this
surface is mapped.
Parent windows should be set on dialogs, toolboxes, or other
"auxilliary" surfaces, so that the parent is raised when the dialog
is raised.
</description>
<arg name="parent" type="object" interface="xdg_surface" allow-null="true"/>
</request>
<request name="set_title">
<description summary="set surface title">
Set a short title for the surface.
This string may be used to identify the surface in a task bar,
window list, or other user interface elements provided by the
compositor.
The string must be encoded in UTF-8.
</description>
<arg name="title" type="string"/>
</request>
<request name="set_app_id">
<description summary="set application ID">
Set an application identifier for the surface.
The app ID identifies the general class of applications to which
the surface belongs. The compositor can use this to group multiple
applications together, or to determine how to launch a new
application.
See the desktop-entry specification [0] for more details on
application identifiers and how they relate to well-known DBus
names and .desktop files.
[0] http://standards.freedesktop.org/desktop-entry-spec/
</description>
<arg name="app_id" type="string"/>
</request>
<request name="show_window_menu">
<description summary="show the window menu">
Clients implementing client-side decorations might want to show
a context menu when right-clicking on the decorations, giving the
user a menu that they can use to maximize or minimize the window.
This request asks the compositor to pop up such a window menu at
the given position, relative to the local surface coordinates of
the parent surface. There are no guarantees as to what menu items
the window menu contains.
This request must be used in response to some sort of user action
like a button press, key press, or touch down event.
</description>
<arg name="seat" type="object" interface="wl_seat" summary="the wl_seat of the user event"/>
<arg name="serial" type="uint" summary="the serial of the user event"/>
<arg name="x" type="int" summary="the x position to pop up the window menu at"/>
<arg name="y" type="int" summary="the y position to pop up the window menu at"/>
</request>
<request name="move">
<description summary="start an interactive move">
Start an interactive, user-driven move of the surface.
This request must be used in response to some sort of user action
like a button press, key press, or touch down event.
The server may ignore move requests depending on the state of
the surface (e.g. fullscreen or maximized).
</description>
<arg name="seat" type="object" interface="wl_seat" summary="the wl_seat of the user event"/>
<arg name="serial" type="uint" summary="the serial of the user event"/>
</request>
<enum name="resize_edge">
<description summary="edge values for resizing">
These values are used to indicate which edge of a surface
is being dragged in a resize operation. The server may
use this information to adapt its behavior, e.g. choose
an appropriate cursor image.
</description>
<entry name="none" value="0"/>
<entry name="top" value="1"/>
<entry name="bottom" value="2"/>
<entry name="left" value="4"/>
<entry name="top_left" value="5"/>
<entry name="bottom_left" value="6"/>
<entry name="right" value="8"/>
<entry name="top_right" value="9"/>
<entry name="bottom_right" value="10"/>
</enum>
<request name="resize">
<description summary="start an interactive resize">
Start a user-driven, interactive resize of the surface.
This request must be used in response to some sort of user action
like a button press, key press, or touch down event.
The server may ignore resize requests depending on the state of
the surface (e.g. fullscreen or maximized).
</description>
<arg name="seat" type="object" interface="wl_seat" summary="the wl_seat of the user event"/>
<arg name="serial" type="uint" summary="the serial of the user event"/>
<arg name="edges" type="uint" summary="which edge or corner is being dragged"/>
</request>
<enum name="state">
<description summary="types of state on the surface">
The different state values used on the surface. This is designed for
state values like maximized, fullscreen. It is paired with the
configure event to ensure that both the client and the compositor
setting the state can be synchronized.
States set in this way are double-buffered. They will get applied on
the next commit.
Desktop environments may extend this enum by taking up a range of
values and documenting the range they chose in this description.
They are not required to document the values for the range that they
chose. Ideally, any good extensions from a desktop environment should
make its way into standardization into this enum.
The current reserved ranges are:
0x0000 - 0x0FFF: xdg-shell core values, documented below.
0x1000 - 0x1FFF: GNOME
</description>
<entry name="maximized" value="1" summary="the surface is maximized">
The surface is maximized. The window geometry specified in the configure
event must be obeyed by the client.
</entry>
<entry name="fullscreen" value="2" summary="the surface is fullscreen">
The surface is fullscreen. The window geometry specified in the configure
event must be obeyed by the client.
</entry>
<entry name="resizing" value="3">
The surface is being resized. The window geometry specified in the
configure event is a maximum; the client cannot resize beyond it.
Clients that have aspect ratio or cell sizing configuration can use
a smaller size, however.
</entry>
<entry name="activated" value="4">
Client window decorations should be painted as if the window is
active. Do not assume this means that the window actually has
keyboard or pointer focus.
</entry>
</enum>
<event name="configure">
<description summary="suggest a surface change">
The configure event asks the client to resize its surface or to
change its state.
The width and height arguments specify a hint to the window
about how its surface should be resized in window geometry
coordinates.
The states listed in the event specify how the width/height
arguments should be interpreted, and possibly how it should be
drawn.
Clients should arrange their surface for the new size and
states, and then send a ack_configure request with the serial
sent in this configure event at some point before committing
the new surface.
If the client receives multiple configure events before it
can respond to one, it is free to discard all but the last
event it received.
</description>
<arg name="width" type="int"/>
<arg name="height" type="int"/>
<arg name="states" type="array"/>
<arg name="serial" type="uint"/>
</event>
<request name="ack_configure">
<description summary="ack a configure event">
When a configure event is received, if a client commits the
surface in response to the configure event, then the client
must make a ack_configure request before the commit request,
passing along the serial of the configure event.
The compositor might use this information to move a surface
to the top left only when the client has drawn itself for
the maximized or fullscreen state.
If the client receives multiple configure events before it
can respond to one, it only has to ack the last configure event.
</description>
<arg name="serial" type="uint" summary="the serial from the configure event"/>
</request>
<request name="set_window_geometry">
<description summary="set the new window geometry">
The window geometry of a window is its "visible bounds" from the
user's perspective. Client-side decorations often have invisible
portions like drop-shadows which should be ignored for the
purposes of aligning, placing and constraining windows.
Once the window geometry of the surface is set once, it is not
possible to unset it, and it will remain the same until
set_window_geometry is called again, even if a new subsurface or
buffer is attached.
If never set, the value is the full bounds of the surface,
including any subsurfaces. This updates dynamically on every
commit. This unset mode is meant for extremely simple clients.
If responding to a configure event, the window geometry in here
must respect the sizing negotiations specified by the states in
the configure event.
The width and height must be greater than zero.
</description>
<arg name="x" type="int"/>
<arg name="y" type="int"/>
<arg name="width" type="int"/>
<arg name="height" type="int"/>
</request>
<request name="set_maximized" />
<request name="unset_maximized" />
<request name="set_fullscreen">
<description summary="set the window as fullscreen on a monitor">
Make the surface fullscreen.
You can specify an output that you would prefer to be fullscreen.
If this value is NULL, it's up to the compositor to choose which
display will be used to map this surface.
</description>
<arg name="output" type="object" interface="wl_output" allow-null="true"/>
</request>
<request name="unset_fullscreen" />
<request name="set_minimized">
<description summary="set the window as minimized">
Request that the compositor minimize your surface. There is no
way to know if the surface is currently minimized, nor is there
any way to unset minimization on this surface.
If you are looking to throttle redrawing when minimized, please
instead use the wl_surface.frame event for this, as this will
also work with live previews on windows in Alt-Tab, Expose or
similar compositor features.
</description>
</request>
<event name="close">
<description summary="surface wants to be closed">
The close event is sent by the compositor when the user
wants the surface to be closed. This should be equivalent to
the user clicking the close button in client-side decorations,
if your application has any...
This is only a request that the user intends to close your
window. The client may choose to ignore this request, or show
a dialog to ask the user to save their data...
</description>
</event>
</interface>
<interface name="xdg_popup" version="1">
<description summary="short-lived, popup surfaces for menus">
A popup surface is a short-lived, temporary surface that can be
used to implement menus. It takes an explicit grab on the surface
that will be dismissed when the user dismisses the popup. This can
be done by the user clicking outside the surface, using the keyboard,
or even locking the screen through closing the lid or a timeout.
When the popup is dismissed, a popup_done event will be sent out,
and at the same time the surface will be unmapped. The xdg_popup
object is now inert and cannot be reactivated, so clients should
destroy it. Explicitly destroying the xdg_popup object will also
dismiss the popup and unmap the surface.
Clients will receive events for all their surfaces during this
grab (which is an "owner-events" grab in X11 parlance). This is
done so that users can navigate through submenus and other
"nested" popup windows without having to dismiss the topmost
popup.
Clients that want to dismiss the popup when another surface of
their own is clicked should dismiss the popup using the destroy
request.
The parent surface must have either an xdg_surface or xdg_popup
role.
Specifying an xdg_popup for the parent means that the popups are
nested, with this popup now being the topmost popup. Nested
popups must be destroyed in the reverse order they were created
in, e.g. the only popup you are allowed to destroy at all times
is the topmost one.
If there is an existing popup when creating a new popup, the
parent must be the current topmost popup.
A parent surface must be mapped before the new popup is mapped.
When compositors choose to dismiss a popup, they will likely
dismiss every nested popup as well.
The x and y arguments specify where the top left of the popup
should be placed, relative to the local surface coordinates of the
parent surface.
</description>
<enum name="error">
<description summary="xdg_popup error values">
These errors can be emitted in response to xdg_popup requests.
</description>
<entry name="not_the_topmost_popup" value="0" summary="The client tried to map or destroy a non-toplevel popup"/>
<entry name="invalid_parent" value="1" summary="The client specified an invalid parent surface"/>
</enum>
<request name="destroy" type="destructor">
<description summary="remove xdg_popup interface">
This destroys the popup. Explicitly destroying the xdg_popup
object will also dismiss the popup, and unmap the surface.
If this xdg_popup is not the "topmost" popup, a protocol error
will be sent.
</description>
</request>
<event name="popup_done">
<description summary="popup interaction is done">
The popup_done event is sent out when a popup is dismissed
by the compositor.
</description>
</event>
</interface>
</protocol>