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wayland: Add Pantheon Shell protocol
Co-authored-by: Leonhard Kargl <leo.kargl@proton.me>
This commit is contained in:
Corentin Noël
Leonhard
parent
7ac65758ed
commit
c0f377b294
@ -51,6 +51,9 @@ all_doc_target = custom_target(
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'--pkg', 'granite',
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'--pkg', 'gnome-desktop-3.0',
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'--pkg', 'gmodule-2.0',
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'--pkg', 'wayland-server',
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'--pkg', 'pantheon-desktop-shell',
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'--vapidir=' + join_paths(meson.global_source_root(), 'protocol'),
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'-o', '@OUTPUT@',
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'@INPUT@'
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],
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@ -182,6 +182,7 @@ if get_option('systemd')
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endif
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subdir('data')
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subdir('protocol')
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subdir('lib')
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subdir('src')
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subdir('daemon')
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@ -1,4 +1,5 @@
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src/Dialogs.vala
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src/PantheonShell.vala
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src/ScreenshotManager.vala
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src/WindowManager.vala
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daemon/BackgroundMenu.vala
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32
protocol/meson.build
Normal file
32
protocol/meson.build
Normal file
@ -0,0 +1,32 @@
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dep_scanner = dependency('wayland-scanner', native: true)
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prog_scanner = find_program(dep_scanner.get_variable(pkgconfig: 'wayland_scanner'))
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protocol_file = files('pantheon-desktop-shell-v1.xml')
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pantheon_desktop_shell_sources = []
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pantheon_desktop_shell_sources += custom_target(
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'pantheon-desktop-shell-server-protocol.h',
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command: [ prog_scanner, 'server-header', '@INPUT@', '@OUTPUT@' ],
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input: protocol_file,
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output: 'pantheon-desktop-shell-server-protocol.h',
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)
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output_type = 'private-code'
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if dep_scanner.version().version_compare('< 1.14.91')
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output_type = 'code'
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endif
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pantheon_desktop_shell_sources += custom_target(
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'pantheon-desktop-shell-protocol.c',
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command: [ prog_scanner, output_type, '@INPUT@', '@OUTPUT@' ],
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input: protocol_file,
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output: 'pantheon-desktop-shell-protocol.c',
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)
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pantheon_desktop_shell_dep = declare_dependency(
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dependencies: [
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vala.find_library('pantheon-desktop-shell', dirs: meson.current_source_dir()),
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dependency('wayland-server'),
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],
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include_directories: include_directories('.'),
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sources: pantheon_desktop_shell_sources
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)
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115
protocol/pantheon-desktop-shell-v1.xml
Normal file
115
protocol/pantheon-desktop-shell-v1.xml
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@ -0,0 +1,115 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<protocol name="pantheon_shell_v1">
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<copyright><![CDATA[
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SPDX-FileCopyrightText: 2023 Corentin Noël <tintou@noel.tf>
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SPDX-License-Identifier: LGPL-2.1-or-later
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]]></copyright>
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<interface name="io_elementary_pantheon_shell_v1" version="1">
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<description summary="create panel, widget and get more control">
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This interface is used by the Pantheon Wayland shell to communicate with
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the compositor.
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</description>
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<request name="get_panel">
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<description summary="create a panel surface from a surface">
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Create a panel surface from an existing surface.
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</description>
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<arg name="output" type="new_id" interface="io_elementary_pantheon_panel_v1"/>
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<arg name="surface" type="object" interface="wl_surface"/>
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</request>
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<request name="get_widget">
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<description summary="create a widget surface from a surface">
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Create a desktop widget surface from an existing surface.
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</description>
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<arg name="output" type="new_id" interface="io_elementary_pantheon_widget_v1"/>
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<arg name="surface" type="object" interface="wl_surface"/>
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</request>
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<request name="get_extended_behavior">
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<description summary="create a desktop-specific surface from a surface">
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Create a desktop-specific surface from an existing surface.
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</description>
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<arg name="output" type="new_id" interface="io_elementary_pantheon_extended_behavior_v1"/>
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<arg name="surface" type="object" interface="wl_surface"/>
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</request>
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</interface>
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<interface name="io_elementary_pantheon_panel_v1" version="1">
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<request name="destroy" type="destructor"/>
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<enum name="anchor">
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<description summary="anchor">
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The anchor is a placement hint to the compositor.
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</description>
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<entry name="top" value="0" summary="the top edge of the screen"/>
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<entry name="bottom" value="1" summary="the bottom edge of the screen"/>
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<entry name="left" value="2" summary="the left edge of the screen"/>
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<entry name="right" value="3" summary="the right edge of the screen"/>
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</enum>
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<enum name="hide_mode">
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<description summary="hide mode">
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How the shell should handle the window.
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</description>
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<entry name="never" value="0" summary="make the surface exclusive"/>
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<entry name="maximized_focus_window" value="1" summary="hide when the focused window is maximized"/>
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<entry name="overlapping_focus_window" value="2" summary="hide when the focused window overlaps the surface"/>
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<entry name="overlapping_window" value="3" summary="hide when any window overlaps the surface"/>
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<entry name="always" value="4" summary="always hide and only show if requested by the user"/>
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</enum>
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<request name="set_anchor">
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<description summary="set panel edge anchor">
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Tell the shell which side of the screen the panel is
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located. This is so that new windows do not overlap the panel
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and maximized windows maximize properly.
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</description>
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<arg name="anchor" type="uint" enum="anchor" summary="anchor"/>
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</request>
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<request name="focus">
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<description summary="request keyboard focus">
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Request keyboard focus, taking it away from any other window.
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Keyboard focus must always be manually be requested and is
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- in contrast to normal windows - never automatically granted
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by the compositor.
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</description>
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</request>
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<request name="set_size">
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<description summary="set size">
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The given size is only used for exclusive zones and
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collision tracking for auto hide. By default and if set
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to -1 the size of the surface is used.
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</description>
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<arg name="width" type="int"/>
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<arg name="height" type="int"/>
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</request>
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<request name="set_hide_mode">
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<description summary="set panel hide mode">
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Tell the shell when to hide the panel.
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</description>
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<arg name="hide_mode" type="uint" enum="hide_mode" summary="hide mode"/>
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</request>
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</interface>
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<interface name="io_elementary_pantheon_widget_v1" version="1">
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<request name="destroy" type="destructor"/>
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</interface>
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<interface name="io_elementary_pantheon_extended_behavior_v1" version="1">
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<request name="destroy" type="destructor"/>
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<request name="set_keep_above">
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<description summary="set keep above">
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Tell the shell to keep the surface above on all workspaces
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</description>
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</request>
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</interface>
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</protocol>
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1
protocol/pantheon-desktop-shell.deps
Normal file
1
protocol/pantheon-desktop-shell.deps
Normal file
@ -0,0 +1 @@
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wayland-server
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79
protocol/pantheon-desktop-shell.vapi
Normal file
79
protocol/pantheon-desktop-shell.vapi
Normal file
@ -0,0 +1,79 @@
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/*
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* Copyright 2023 elementary, Inc. <https://elementary.io>
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* Copyright 2023 Corentin Noël <tintou@noel.tf>
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* SPDX-License-Identifier: GPL-3.0-or-later
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*/
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namespace Pantheon.Desktop {
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[CCode (cheader_filename = "pantheon-desktop-shell-server-protocol.h", cname = "struct io_elementary_pantheon_shell_v1_interface")]
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public struct ShellInterface {
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[CCode (cheader_filename = "pantheon-desktop-shell-server-protocol.h", cname = "io_elementary_pantheon_shell_v1_interface")]
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public static Wl.Interface iface;
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public Pantheon.Desktop.GetPanel get_panel;
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public Pantheon.Desktop.GetWidget get_widget;
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public Pantheon.Desktop.GetExtendedBehavior get_extended_behavior;
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}
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[CCode (cheader_filename = "pantheon-desktop-shell-server-protocol.h", cname = "enum io_elementary_pantheon_panel_v1_anchor", cprefix="IO_ELEMENTARY_PANTHEON_PANEL_V1_ANCHOR_", has_type_id = false)]
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public enum Anchor {
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TOP,
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BOTTOM,
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LEFT,
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RIGHT,
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}
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[CCode (cheader_filename = "pantheon-desktop-shell-server-protocol.h", cname = "enum io_elementary_pantheon_panel_v1_hide_mode", cprefix="IO_ELEMENTARY_PANTHEON_PANEL_V1_HIDE_MODE_", has_type_id = false)]
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public enum HideMode {
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NEVER,
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MAXIMIZED_FOCUS_WINDOW,
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OVERLAPPING_FOCUS_WINDOW,
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OVERLAPPING_WINDOW,
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ALWAYS
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}
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[CCode (cheader_filename = "pantheon-desktop-shell-server-protocol.h", cname = "struct io_elementary_pantheon_panel_v1_interface")]
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public struct PanelInterface {
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[CCode (cheader_filename = "pantheon-desktop-shell-server-protocol.h", cname = "io_elementary_pantheon_panel_v1_interface")]
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public static Wl.Interface iface;
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public Destroy destroy;
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public SetAnchor set_anchor;
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public Focus focus;
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public SetSize set_size;
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public SetHideMode set_hide_mode;
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}
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[CCode (cheader_filename = "pantheon-desktop-shell-server-protocol.h", cname = "struct io_elementary_pantheon_widget_v1_interface")]
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public struct WidgetInterface {
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[CCode (cheader_filename = "pantheon-desktop-shell-server-protocol.h", cname = "io_elementary_pantheon_widget_v1_interface")]
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public static Wl.Interface iface;
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public Destroy destroy;
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}
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[CCode (cheader_filename = "pantheon-desktop-shell-server-protocol.h", cname = "struct io_elementary_pantheon_extended_behavior_v1_interface")]
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public struct ExtendedBehaviorInterface {
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[CCode (cheader_filename = "pantheon-desktop-shell-server-protocol.h", cname = "io_elementary_pantheon_extended_behavior_v1_interface")]
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public static Wl.Interface iface;
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public Destroy destroy;
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public SetKeepAbove set_keep_above;
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}
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[CCode (has_target = false, has_typedef = false)]
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public delegate void GetPanel (Wl.Client client, Wl.Resource resource, uint32 output, Wl.Resource surface);
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[CCode (has_target = false, has_typedef = false)]
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public delegate void GetWidget (Wl.Client client, Wl.Resource resource, uint32 output, Wl.Resource surface);
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[CCode (has_target = false, has_typedef = false)]
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public delegate void GetExtendedBehavior (Wl.Client client, Wl.Resource resource, uint32 output, Wl.Resource surface);
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[CCode (has_target = false, has_typedef = false)]
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public delegate void SetAnchor (Wl.Client client, Wl.Resource resource, [CCode (type = "uint32_t")] Anchor anchor);
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[CCode (has_target = false, has_typedef = false)]
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public delegate void Focus (Wl.Client client, Wl.Resource resource);
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[CCode (has_target = false, has_typedef = false)]
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public delegate void SetSize (Wl.Client client, Wl.Resource resource, int width, int height);
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[CCode (has_target = false, has_typedef = false)]
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public delegate void SetHideMode (Wl.Client client, Wl.Resource resource, [CCode (type = "uint32_t")] HideMode hide_mode);
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[CCode (has_target = false, has_typedef = false)]
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public delegate void SetKeepAbove (Wl.Client client, Wl.Resource resource);
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[CCode (has_target = false, has_typedef = false)]
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public delegate void Destroy (Wl.Client client, Wl.Resource resource);
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}
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@ -76,6 +76,9 @@ namespace Gala {
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try {
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ctx.start ();
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if (ctx.get_compositor_type () == Meta.CompositorType.WAYLAND) {
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Gala.init_pantheon_shell (ctx);
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}
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} catch (Error e) {
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stderr.printf ("Failed to start: %s\n", e.message);
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return Posix.EXIT_FAILURE;
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314
src/PantheonShell.vala
Normal file
314
src/PantheonShell.vala
Normal file
@ -0,0 +1,314 @@
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/*
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* Copyright 2023 elementary, Inc. <https://elementary.io>
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* Copyright 2023 Corentin Noël <tintou@noel.tf>
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* SPDX-License-Identifier: GPL-3.0-or-later
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*/
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namespace Gala {
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#if !HAS_MUTTER45
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[Compact]
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public class FakeMetaWaylandCompositor : GLib.Object {
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// It is the third field and Vala adds a FakeMetaWaylandCompositorPrivate *priv
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public Wl.Display wayland_display;
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[CCode (cname = "meta_context_get_wayland_compositor")]
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public extern static unowned Gala.FakeMetaWaylandCompositor from_context (Meta.Context context);
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}
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#endif
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public static inline unowned Wl.Display? get_display_from_context (Meta.Context context) {
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#if HAS_MUTTER45
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unowned Meta.WaylandCompositor? compositor = context.get_wayland_compositor ();
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if (compositor == null) {
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return null;
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}
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return (Wl.Display) compositor.get_wayland_display ();
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#else
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unowned FakeMetaWaylandCompositor compositor = Gala.FakeMetaWaylandCompositor.from_context (context);
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if (compositor == null) {
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return null;
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}
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return compositor.wayland_display;
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#endif
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}
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private static Pantheon.Desktop.ShellInterface wayland_pantheon_shell_interface;
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private static Pantheon.Desktop.PanelInterface wayland_pantheon_panel_interface;
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private static Pantheon.Desktop.WidgetInterface wayland_pantheon_widget_interface;
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private static Pantheon.Desktop.ExtendedBehaviorInterface wayland_pantheon_extended_behavior_interface;
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private static Wl.Global shell_global;
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public void init_pantheon_shell (Meta.Context context) {
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unowned Wl.Display? wl_disp = get_display_from_context (context);
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if (wl_disp == null) {
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debug ("Not running under Wayland, no Pantheon Shell protocol");
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return;
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}
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wayland_pantheon_shell_interface = {
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get_panel,
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get_widget,
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get_extended_behavior,
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};
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wayland_pantheon_panel_interface = {
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destroy_panel_surface,
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set_anchor,
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focus,
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set_size,
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set_hide_mode,
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};
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wayland_pantheon_widget_interface = {
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destroy_widget_surface,
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};
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wayland_pantheon_extended_behavior_interface = {
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destroy_extended_behavior_surface,
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set_keep_above,
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};
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PanelSurface.quark = GLib.Quark.from_string ("-gala-wayland-panel-surface-data");
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shell_global = Wl.Global.create (wl_disp, ref Pantheon.Desktop.ShellInterface.iface, 1, (client, version, id) => {
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unowned var resource = client.create_resource (ref Pantheon.Desktop.ShellInterface.iface, (int) version, id);
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resource.set_implementation (&wayland_pantheon_shell_interface, null, (res) => {});
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});
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}
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public class PanelSurface : GLib.Object {
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public static GLib.Quark quark = 0;
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public unowned GLib.Object? wayland_surface;
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public PanelSurface (GLib.Object wayland_surface) {
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this.wayland_surface = wayland_surface;
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}
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~PanelSurface () {
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if (wayland_surface != null) {
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wayland_surface.steal_qdata<unowned GLib.Object> (quark);
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}
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}
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public void on_wayland_surface_disposed () {
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wayland_surface = null;
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}
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}
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public class WidgetSurface : GLib.Object {
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public static GLib.Quark quark = 0;
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public unowned GLib.Object? wayland_surface;
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public WidgetSurface (GLib.Object wayland_surface) {
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this.wayland_surface = wayland_surface;
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}
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~WidgetSurface () {
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if (wayland_surface != null) {
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wayland_surface.steal_qdata<unowned GLib.Object> (quark);
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}
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}
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public void on_wayland_surface_disposed () {
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wayland_surface = null;
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}
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}
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public class ExtendedBehaviorSurface : GLib.Object {
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public static GLib.Quark quark = 0;
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public unowned GLib.Object? wayland_surface;
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public ExtendedBehaviorSurface (GLib.Object wayland_surface) {
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this.wayland_surface = wayland_surface;
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}
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~ExtendedBehaviorSurface () {
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if (wayland_surface != null) {
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wayland_surface.steal_qdata<unowned GLib.Object> (quark);
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}
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}
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public void on_wayland_surface_disposed () {
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wayland_surface = null;
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}
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}
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static void unref_obj_on_destroy (Wl.Resource resource) {
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resource.get_user_data<GLib.Object> ().unref ();
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}
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internal static void get_panel (Wl.Client client, Wl.Resource resource, uint32 output, Wl.Resource surface_resource) {
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unowned GLib.Object? wayland_surface = surface_resource.get_user_data<GLib.Object> ();
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PanelSurface? panel_surface = wayland_surface.get_qdata (PanelSurface.quark);
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if (panel_surface != null) {
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surface_resource.post_error (
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Wl.DisplayError.INVALID_OBJECT,
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"io_elementary_pantheon_shell_v1_interface::get_panel already requested"
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);
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return;
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}
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||||
|
||||
panel_surface = new PanelSurface (wayland_surface);
|
||||
unowned var panel_resource = client.create_resource (
|
||||
ref Pantheon.Desktop.PanelInterface.iface,
|
||||
resource.get_version (),
|
||||
output
|
||||
);
|
||||
panel_resource.set_implementation (
|
||||
&wayland_pantheon_panel_interface,
|
||||
panel_surface.ref (),
|
||||
unref_obj_on_destroy
|
||||
);
|
||||
wayland_surface.set_qdata_full (
|
||||
PanelSurface.quark,
|
||||
panel_surface,
|
||||
(GLib.DestroyNotify) PanelSurface.on_wayland_surface_disposed
|
||||
);
|
||||
}
|
||||
|
||||
internal static void get_widget (Wl.Client client, Wl.Resource resource, uint32 output, Wl.Resource surface_resource) {
|
||||
unowned GLib.Object? wayland_surface = surface_resource.get_user_data<GLib.Object> ();
|
||||
WidgetSurface? widget_surface = wayland_surface.get_qdata (WidgetSurface.quark);
|
||||
if (widget_surface != null) {
|
||||
surface_resource.post_error (
|
||||
Wl.DisplayError.INVALID_OBJECT,
|
||||
"io_elementary_pantheon_shell_v1_interface::get_widget already requested"
|
||||
);
|
||||
return;
|
||||
}
|
||||
|
||||
widget_surface = new WidgetSurface (wayland_surface);
|
||||
unowned var widget_resource = client.create_resource (
|
||||
ref Pantheon.Desktop.WidgetInterface.iface,
|
||||
resource.get_version (),
|
||||
output
|
||||
);
|
||||
widget_resource.set_implementation (
|
||||
&wayland_pantheon_widget_interface,
|
||||
widget_surface.ref (),
|
||||
unref_obj_on_destroy
|
||||
);
|
||||
wayland_surface.set_qdata_full (
|
||||
WidgetSurface.quark,
|
||||
widget_surface,
|
||||
(GLib.DestroyNotify) WidgetSurface.on_wayland_surface_disposed
|
||||
);
|
||||
}
|
||||
|
||||
internal static void get_extended_behavior (Wl.Client client, Wl.Resource resource, uint32 output, Wl.Resource surface_resource) {
|
||||
unowned GLib.Object? wayland_surface = surface_resource.get_user_data<GLib.Object> ();
|
||||
ExtendedBehaviorSurface? eb_surface = wayland_surface.get_qdata (ExtendedBehaviorSurface.quark);
|
||||
if (eb_surface != null) {
|
||||
surface_resource.post_error (
|
||||
Wl.DisplayError.INVALID_OBJECT,
|
||||
"io_elementary_pantheon_shell_v1_interface::get_extended_behavior already requested"
|
||||
);
|
||||
return;
|
||||
}
|
||||
|
||||
eb_surface = new ExtendedBehaviorSurface (wayland_surface);
|
||||
unowned var eb_resource = client.create_resource (
|
||||
ref Pantheon.Desktop.ExtendedBehaviorInterface.iface,
|
||||
resource.get_version (),
|
||||
output
|
||||
);
|
||||
eb_resource.set_implementation (
|
||||
&wayland_pantheon_extended_behavior_interface,
|
||||
eb_surface.ref (),
|
||||
unref_obj_on_destroy
|
||||
);
|
||||
wayland_surface.set_qdata_full (
|
||||
ExtendedBehaviorSurface.quark,
|
||||
eb_surface,
|
||||
(GLib.DestroyNotify) ExtendedBehaviorSurface.on_wayland_surface_disposed
|
||||
);
|
||||
}
|
||||
|
||||
internal static void set_anchor (Wl.Client client, Wl.Resource resource, [CCode (type = "uint32_t")] Pantheon.Desktop.Anchor anchor) {
|
||||
unowned PanelSurface? panel_surface = resource.get_user_data<PanelSurface> ();
|
||||
if (panel_surface.wayland_surface == null) {
|
||||
return;
|
||||
}
|
||||
|
||||
Meta.Window? window;
|
||||
panel_surface.wayland_surface.get ("window", out window, null);
|
||||
if (window == null) {
|
||||
return;
|
||||
}
|
||||
|
||||
// TODO
|
||||
}
|
||||
|
||||
internal static void focus (Wl.Client client, Wl.Resource resource) {
|
||||
unowned PanelSurface? panel_surface = resource.get_user_data<PanelSurface> ();
|
||||
if (panel_surface.wayland_surface == null) {
|
||||
return;
|
||||
}
|
||||
|
||||
Meta.Window? window;
|
||||
panel_surface.wayland_surface.get ("window", out window, null);
|
||||
if (window == null) {
|
||||
return;
|
||||
}
|
||||
|
||||
window.focus (window.get_display ().get_current_time ());
|
||||
}
|
||||
|
||||
internal static void set_size (Wl.Client client, Wl.Resource resource, int width, int height) {
|
||||
unowned PanelSurface? panel_surface = resource.get_user_data<PanelSurface> ();
|
||||
if (panel_surface.wayland_surface == null) {
|
||||
return;
|
||||
}
|
||||
|
||||
Meta.Window? window;
|
||||
panel_surface.wayland_surface.get ("window", out window, null);
|
||||
if (window == null) {
|
||||
return;
|
||||
}
|
||||
|
||||
// TODO
|
||||
}
|
||||
|
||||
internal static void set_hide_mode (Wl.Client client, Wl.Resource resource, [CCode (type = "uint32_t")] Pantheon.Desktop.HideMode hide_mode) {
|
||||
unowned PanelSurface? panel_surface = resource.get_user_data<PanelSurface> ();
|
||||
if (panel_surface.wayland_surface == null) {
|
||||
return;
|
||||
}
|
||||
|
||||
Meta.Window? window;
|
||||
panel_surface.wayland_surface.get ("window", out window, null);
|
||||
if (window == null) {
|
||||
return;
|
||||
}
|
||||
|
||||
// TODO
|
||||
}
|
||||
|
||||
internal static void set_keep_above (Wl.Client client, Wl.Resource resource) {
|
||||
unowned ExtendedBehaviorSurface? eb_surface = resource.get_user_data<ExtendedBehaviorSurface> ();
|
||||
if (eb_surface.wayland_surface == null) {
|
||||
return;
|
||||
}
|
||||
|
||||
Meta.Window? window;
|
||||
eb_surface.wayland_surface.get ("window", out window, null);
|
||||
if (window == null) {
|
||||
return;
|
||||
}
|
||||
|
||||
window.make_above ();
|
||||
}
|
||||
|
||||
internal static void destroy_panel_surface (Wl.Client client, Wl.Resource resource) {
|
||||
resource.destroy ();
|
||||
}
|
||||
|
||||
internal static void destroy_widget_surface (Wl.Client client, Wl.Resource resource) {
|
||||
resource.destroy ();
|
||||
}
|
||||
|
||||
internal static void destroy_extended_behavior_surface (Wl.Client client, Wl.Resource resource) {
|
||||
resource.destroy ();
|
||||
}
|
||||
}
|
||||
@ -9,6 +9,7 @@ gala_bin_sources = files(
|
||||
'Main.vala',
|
||||
'MediaFeedback.vala',
|
||||
'NotificationStack.vala',
|
||||
'PantheonShell.vala',
|
||||
'PluginManager.vala',
|
||||
'ScreenSaverManager.vala',
|
||||
'ScreenshotManager.vala',
|
||||
@ -69,7 +70,7 @@ gala_bin_sources = files(
|
||||
gala_bin = executable(
|
||||
'gala',
|
||||
gala_bin_sources,
|
||||
dependencies: [gala_dep, gala_base_dep],
|
||||
dependencies: [gala_dep, gala_base_dep, pantheon_desktop_shell_dep],
|
||||
include_directories: config_inc_dir,
|
||||
install_rpath: mutter_typelib_dir,
|
||||
install: true,
|
||||
|
||||
1
vapi/wayland-server.deps
Normal file
1
vapi/wayland-server.deps
Normal file
@ -0,0 +1 @@
|
||||
posix
|
||||
125
vapi/wayland-server.vapi
Normal file
125
vapi/wayland-server.vapi
Normal file
@ -0,0 +1,125 @@
|
||||
/* wayland-server.vapi
|
||||
*
|
||||
* Copyright 2022 Corentin Noël <corentin.noel@collabora.com>
|
||||
*
|
||||
* 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.
|
||||
*
|
||||
* Authors:
|
||||
* Corentin Noël <corentin.noel@collabora.com>
|
||||
*/
|
||||
|
||||
[CCode (cprefix = "wl_", lower_case_cprefix = "wl_", cheader_filename = "wayland-server.h")]
|
||||
namespace Wl {
|
||||
[Compact]
|
||||
[CCode (cname = "struct wl_display", free_function = "wl_display_destroy")]
|
||||
public class Display {
|
||||
[CCode (cname = "wl_display_create")]
|
||||
public Display ();
|
||||
public int add_socket (string name);
|
||||
public unowned string add_socket_auto ();
|
||||
public int add_socket_fd (int sock_fd);
|
||||
public void terminate ();
|
||||
public void run ();
|
||||
public void flush_clients ();
|
||||
public void destroy_clients ();
|
||||
public uint32 get_serial ();
|
||||
public uint32 next_serial ();
|
||||
}
|
||||
|
||||
[Compact]
|
||||
[CCode (cname = "struct wl_client", free_function = "wl_client_destroy")]
|
||||
public class Client {
|
||||
[CCode (cname = "wl_client_create")]
|
||||
public Client (Wl.Display display, int fd);
|
||||
public void flush ();
|
||||
public void get_credentials (out Posix.pid_t pid, out Posix.uid_t uid, out Posix.gid_t gid);
|
||||
public int get_fd ();
|
||||
public unowned Wl.Display get_display ();
|
||||
[CCode (cname = "wl_resource_create")]
|
||||
public unowned Wl.Resource? create_resource (ref Wl.Interface interface, int version, uint32 id);
|
||||
}
|
||||
|
||||
[Compact]
|
||||
[CCode (cname = "struct wl_resource", free_function = "wl_resource_destroy")]
|
||||
public class Resource {
|
||||
public uint32 get_id ();
|
||||
public unowned Wl.Client get_client ();
|
||||
[CCode (simple_generics = true)]
|
||||
public void set_user_data<T> (T? data);
|
||||
[CCode (simple_generics = true)]
|
||||
public unowned T? get_user_data<T> ();
|
||||
public int get_version ();
|
||||
public unowned string get_class ();
|
||||
public void destroy ();
|
||||
public void set_implementation (void* implementation, void* data, [CCode (delegate_target = false)] ResourceDestroyFunc destroy);
|
||||
[PrintfFormat]
|
||||
public void post_error(uint32 code, string format, ...);
|
||||
}
|
||||
[Compact]
|
||||
[CCode (cname = "struct wl_interface")]
|
||||
public class Interface {
|
||||
public string name;
|
||||
public int version;
|
||||
[CCode (array_length = "method_count")]
|
||||
public Wl.Message[] methods;
|
||||
[CCode (array_length = "event_count")]
|
||||
public Wl.Message[] events;
|
||||
}
|
||||
|
||||
[Compact]
|
||||
[CCode (cname = "struct wl_message")]
|
||||
public class Message {
|
||||
public string name;
|
||||
public string signature;
|
||||
[CCode (array_length = false)]
|
||||
public Wl.Interface?[] types;
|
||||
}
|
||||
|
||||
[Compact]
|
||||
[CCode (cname = "struct wl_global", free_function = "wl_global_destroy")]
|
||||
public class Global {
|
||||
[CCode (cname = "wl_global_create")]
|
||||
public static Wl.Global? create (Wl.Display display, ref Wl.Interface interface, int version, [CCode (delegate_target_pos = 3.9) ] Wl.GlobalBindFunc bind);
|
||||
}
|
||||
|
||||
[CCode (cheader_filename = "wayland-server-protocol.h", cname = "enum wl_display_error", cprefix="WL_DISPLAY_ERROR_", has_type_id = false)]
|
||||
public enum DisplayError {
|
||||
INVALID_OBJECT,
|
||||
INVALID_METHOD,
|
||||
NO_MEMORY,
|
||||
IMPLEMENTATION,
|
||||
}
|
||||
|
||||
[CCode (cname = "wl_global_bind_func_t", instance_pos = 1.9)]
|
||||
public delegate void GlobalBindFunc (Wl.Client client, uint32 version, uint32 id);
|
||||
[CCode (cname = "wl_resource_destroy_func_t", has_target = false)]
|
||||
public delegate void ResourceDestroyFunc (Wl.Resource resource);
|
||||
[CCode (cname = "WAYLAND_VERSION_MAJOR")]
|
||||
public const int VERSION_MAJOR;
|
||||
[CCode (cname = "WAYLAND_VERSION_MINOR")]
|
||||
public const int VERSION_MINOR;
|
||||
[CCode (cname = "WAYLAND_VERSION_MICRO")]
|
||||
public const int VERSION_MICRO;
|
||||
[CCode (cname = "WAYLAND_VERSION")]
|
||||
public const string VERSION;
|
||||
}
|
||||
|
||||
Loading…
Reference in New Issue
Block a user