mirror of
https://github.com/shadps4-emu/ext-SDL.git
synced 2024-11-30 21:40:59 +00:00
c6a70d6898
- Adds support for modal windows to Win32, Mac, and Haiku, and enhances functionality on Wayland and X11, which previous set only the parent window, but not the modal state. - Windows can be declared modal at creation time, and the modal state can be toggled at any time via SDL_SetWindowModalFor() (tested with UE5 through sdl2-compat). - Allows dynamic unparenting/reparenting of windows. - Includes a modal window test.
111 lines
4.7 KiB
XML
111 lines
4.7 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
|
|
<protocol name="xdg_dialog_v1">
|
|
<copyright>
|
|
Copyright © 2023 Carlos Garnacho
|
|
|
|
Permission is hereby granted, free of charge, to any person obtaining a
|
|
copy of this software and associated documentation files (the "Software"),
|
|
to deal in the Software without restriction, including without limitation
|
|
the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
|
and/or sell copies of the Software, and to permit persons to whom the
|
|
Software is furnished to do so, subject to the following conditions:
|
|
|
|
The above copyright notice and this permission notice (including the next
|
|
paragraph) shall be included in all copies or substantial portions of the
|
|
Software.
|
|
|
|
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
|
THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
|
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
|
DEALINGS IN THE SOFTWARE.
|
|
</copyright>
|
|
|
|
<interface name="xdg_wm_dialog_v1" version="1">
|
|
<description summary="create dialogs related to other toplevels">
|
|
The xdg_wm_dialog_v1 interface is exposed as a global object allowing
|
|
to register surfaces with a xdg_toplevel role as "dialogs" relative to
|
|
another toplevel.
|
|
|
|
The compositor may let this relation influence how the surface is
|
|
placed, displayed or interacted with.
|
|
|
|
Warning! The protocol described in this file is currently in the testing
|
|
phase. Backward compatible changes may be added together with the
|
|
corresponding interface version bump. Backward incompatible changes can
|
|
only be done by creating a new major version of the extension.
|
|
</description>
|
|
|
|
<enum name="error">
|
|
<entry name="already_used" value="0"
|
|
summary="the xdg_toplevel object has already been used to create a xdg_dialog_v1"/>
|
|
</enum>
|
|
|
|
<request name="destroy" type="destructor">
|
|
<description summary="destroy the dialog manager object">
|
|
Destroys the xdg_wm_dialog_v1 object. This does not affect
|
|
the xdg_dialog_v1 objects generated through it.
|
|
</description>
|
|
</request>
|
|
|
|
<request name="get_xdg_dialog">
|
|
<description summary="create a dialog object">
|
|
Creates a xdg_dialog_v1 object for the given toplevel. See the interface
|
|
description for more details.
|
|
|
|
Compositors must raise an already_used error if clients attempt to
|
|
create multiple xdg_dialog_v1 objects for the same xdg_toplevel.
|
|
</description>
|
|
<arg name="id" type="new_id" interface="xdg_dialog_v1"/>
|
|
<arg name="toplevel" type="object" interface="xdg_toplevel"/>
|
|
</request>
|
|
</interface>
|
|
|
|
<interface name="xdg_dialog_v1" version="1">
|
|
<description summary="dialog object">
|
|
A xdg_dialog_v1 object is an ancillary object tied to a xdg_toplevel. Its
|
|
purpose is hinting the compositor that the toplevel is a "dialog" (e.g. a
|
|
temporary window) relative to another toplevel (see
|
|
xdg_toplevel.set_parent). If the xdg_toplevel is destroyed, the xdg_dialog_v1
|
|
becomes inert.
|
|
|
|
Through this object, the client may provide additional hints about
|
|
the purpose of the secondary toplevel. This interface has no effect
|
|
on toplevels that are not attached to a parent toplevel.
|
|
</description>
|
|
|
|
<request name="destroy" type="destructor">
|
|
<description summary="destroy the dialog object">
|
|
Destroys the xdg_dialog_v1 object. If this object is destroyed
|
|
before the related xdg_toplevel, the compositor should unapply its
|
|
effects.
|
|
</description>
|
|
</request>
|
|
|
|
<request name="set_modal">
|
|
<description summary="mark dialog as modal">
|
|
Hints that the dialog has "modal" behavior. Modal dialogs typically
|
|
require to be fully addressed by the user (i.e. closed) before resuming
|
|
interaction with the parent toplevel, and may require a distinct
|
|
presentation.
|
|
|
|
Clients must implement the logic to filter events in the parent
|
|
toplevel on their own.
|
|
|
|
Compositors may choose any policy in event delivery to the parent
|
|
toplevel, from delivering all events unfiltered to using them for
|
|
internal consumption.
|
|
</description>
|
|
</request>
|
|
|
|
<request name="unset_modal">
|
|
<description summary="mark dialog as not modal">
|
|
Drops the hint that this dialog has "modal" behavior. See
|
|
xdg_dialog_v1.set_modal for more details.
|
|
</description>
|
|
</request>
|
|
</interface>
|
|
</protocol>
|