build: Migrate from Intltool to Gettext

Recent versions of Gettext are able to translate several formats
that are used in GNOME applications. This patch migrates from
Intltool to Gettext by using meson's i18n features.

Explicit encoding has also been added to the gschema files due to
an issue in gettext[0] with default encoding in XML files.

https://bugzilla.gnome.org/show_bug.cgi?id=793087

[0] https://savannah.gnu.org/bugs/?52932

1 files changed, 203 insertions, 0 deletions

diff --git a/data/org.gnome.settings-daemon.plugins.media-keys.gschema.xml.in b/data/org.gnome.settings-daemon.plugins.media-keys.gschema.xml.in
new file mode 100644
index 00000000..9a469d53
--- /dev/null
+++ b/data/org.gnome.settings-daemon.plugins.media-keys.gschema.xml.in
@@ -0,0 +1,203 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<schemalist>
+  <schema gettext-domain="@GETTEXT_PACKAGE@" id="org.gnome.settings-daemon.plugins.media-keys" path="/org/gnome/settings-daemon/plugins/media-keys/">
+    <key name="custom-keybindings" type="as">
+      <default>[]</default>
+      <summary>Custom keybindings</summary>
+      <description>List of custom keybindings</description>
+    </key>
+    <key name="calculator" type="s">
+      <default>'XF86Calculator'</default>
+      <summary>Launch calculator</summary>
+      <description>Binding to launch the calculator.</description>
+    </key>
+    <key name="control-center" type="s">
+      <default>'XF86Tools'</default>
+      <summary>Launch settings</summary>
+      <description>Binding to launch GNOME settings.</description>
+    </key>
+    <key name="email" type="s">
+      <default>'XF86Mail'</default>
+      <summary>Launch email client</summary>
+      <description>Binding to launch the email client.</description>
+    </key>
+    <key name="eject" type="s">
+      <default>'XF86Eject'</default>
+      <summary>Eject</summary>
+      <description>Binding to eject an optical disc.</description>
+    </key>
+    <key name="help" type="s">
+      <default>''</default>
+      <summary>Launch help browser</summary>
+      <description>Binding to launch the help browser.</description>
+    </key>
+    <key name="home" type="s">
+      <default>'XF86Explorer'</default>
+      <summary>Home folder</summary>
+      <description>Binding to open the Home folder.</description>
+    </key>
+    <key name="media" type="s">
+      <default>'XF86AudioMedia'</default>
+      <summary>Launch media player</summary>
+      <description>Binding to launch the media player.</description>
+    </key>
+    <key name="next" type="s">
+      <default>'XF86AudioNext'</default>
+      <summary>Next track</summary>
+      <description>Binding to skip to next track.</description>
+    </key>
+    <key name="pause" type="s">
+      <default>'XF86AudioPause'</default>
+      <summary>Pause playback</summary>
+      <description>Binding to pause playback.</description>
+    </key>
+    <key name="play" type="s">
+      <default>'XF86AudioPlay'</default>
+      <summary>Play (or play/pause)</summary>
+      <description>Binding to start playback (or toggle play/pause).</description>
+    </key>
+    <key name="logout" type="s">
+      <default>'&lt;Control&gt;&lt;Alt&gt;Delete'</default>
+      <summary>Log out</summary>
+      <description>Binding to log out.</description>
+    </key>
+    <key name="previous" type="s">
+      <default>'XF86AudioPrev'</default>
+      <summary>Previous track</summary>
+      <description>Binding to skip to previous track.</description>
+    </key>
+    <key name="screensaver" type="s">
+      <default>'&lt;Super&gt;l'</default>
+      <summary>Lock screen</summary>
+      <description>Binding to lock the screen.</description>
+    </key>
+    <key name="search" type="s">
+      <default>'XF86Search'</default>
+      <summary>Search</summary>
+      <description>Binding to launch the search tool.</description>
+    </key>
+    <key name="stop" type="s">
+      <default>'XF86AudioStop'</default>
+      <summary>Stop playback</summary>
+      <description>Binding to stop playback.</description>
+    </key>
+    <key name="volume-down" type="s">
+      <default>'XF86AudioLowerVolume'</default>
+      <summary>Volume down</summary>
+      <description>Binding to lower the system volume.</description>
+    </key>
+    <key name="volume-mute" type="s">
+      <default>'XF86AudioMute'</default>
+      <summary>Volume mute</summary>
+      <description>Binding to mute the system volume.</description>
+    </key>
+    <key name="volume-up" type="s">
+      <default>'XF86AudioRaiseVolume'</default>
+      <summary>Volume up</summary>
+      <description>Binding to raise the system volume.</description>
+    </key>
+    <key name="screenshot" type="s">
+      <default>'Print'</default>
+      <summary>Take a screenshot</summary>
+      <description>Binding to take a screenshot.</description>
+    </key>
+    <key name="window-screenshot" type="s">
+      <default>'&lt;Alt&gt;Print'</default>
+      <summary>Take a screenshot of a window</summary>
+      <description>Binding to take a screenshot of a window.</description>
+    </key>
+    <key name="area-screenshot" type="s">
+      <default>'&lt;Shift&gt;Print'</default>
+      <summary>Take a screenshot of an area</summary>
+      <description>Binding to take a screenshot of an area.</description>
+    </key>
+    <key name="screenshot-clip" type="s">
+      <default>'&lt;Ctrl&gt;Print'</default>
+      <summary>Copy a screenshot to clipboard</summary>
+      <description>Binding to copy a screenshot to clipboard.</description>
+    </key>
+    <key name="window-screenshot-clip" type="s">
+      <default>'&lt;Ctrl&gt;&lt;Alt&gt;Print'</default>
+      <summary>Copy a screenshot of a window to clipboard</summary>
+      <description>Binding to copy a screenshot of a window to clipboard.</description>
+    </key>
+    <key name="area-screenshot-clip" type="s">
+      <default>'&lt;Ctrl&gt;&lt;Shift&gt;Print'</default>
+      <summary>Copy a screenshot of an area to clipboard</summary>
+      <description>Binding to copy a screenshot of an area to clipboard.</description>
+    </key>
+    <key name="screencast" type="s">
+      <default>'&lt;Ctrl&gt;&lt;Shift&gt;&lt;Alt&gt;R'</default>
+      <summary>Record a short video of the screen</summary>
+      <description>Binding to record a short video of the screen</description>
+    </key>
+    <key name="www" type="s">
+      <default>'XF86WWW'</default>
+      <summary>Launch web browser</summary>
+      <description>Binding to launch the web browser.</description>
+    </key>
+    <key name="magnifier" type="s">
+      <default>'&lt;Alt&gt;&lt;Super&gt;8'</default>
+      <summary>Toggle magnifier</summary>
+      <description>Binding to show the screen magnifier</description>
+    </key>
+    <key name="screenreader" type="s">
+      <default>'&lt;Alt&gt;&lt;Super&gt;s'</default>
+      <summary>Toggle screen reader</summary>
+      <description>Binding to start the screen reader</description>
+    </key>
+    <key name="on-screen-keyboard" type="s">
+      <default>''</default>
+      <summary>Toggle on-screen keyboard</summary>
+      <description>Binding to show the on-screen keyboard</description>
+    </key>
+    <key name="increase-text-size" type="s">
+      <default>''</default>
+      <summary>Increase text size</summary>
+      <description>Binding to increase the text size</description>
+    </key>
+    <key name="decrease-text-size" type="s">
+      <default>''</default>
+      <summary>Decrease text size</summary>
+      <description>Binding to decrease the text size</description>
+    </key>
+    <key name="toggle-contrast" type="s">
+      <default>''</default>
+      <summary>Toggle contrast</summary>
+      <description>Binding to toggle the interface contrast</description>
+    </key>
+    <key name="magnifier-zoom-in" type="s">
+      <default>'&lt;Alt&gt;&lt;Super&gt;equal'</default>
+      <summary>Magnifier zoom in</summary>
+      <description>Binding for the magnifier to zoom in</description>
+    </key>
+    <key name="magnifier-zoom-out" type="s">
+      <default>'&lt;Alt&gt;&lt;Super&gt;minus'</default>
+      <summary>Magnifier zoom out</summary>
+      <description>Binding for the magnifier to zoom out</description>
+    </key>
+    <key name="max-screencast-length" type="u">
+      <default>30</default>
+      <summary>Maximum length of screen recordings</summary>
+      <description>The maximum length of single screen cast recordings in seconds or 0 for unlimited</description>
+    </key>
+  </schema>
+
+  <schema gettext-domain="@GETTEXT_PACKAGE@" id="org.gnome.settings-daemon.plugins.media-keys.custom-keybinding">
+    <key name="name" type="s">
+      <default>''</default>
+      <summary>Name</summary>
+      <description>Name of the custom binding</description>
+    </key>
+    <key name="binding" type="s">
+      <default>''</default>
+      <summary>Binding</summary>
+      <description>Binding for the custom binding</description>
+    </key>
+    <key name="command" type="s">
+      <default>''</default>
+      <summary>Command</summary>
+      <description>Command to run when the binding is invoked</description>
+    </key>
+  </schema>
+</schemalist>