[gnome-games] Add gsettings schema

[Adrien Plazas <aplazas src gnome org>]

commit 2cdcc57f7212b4d593a43349aa3534b7aefb58e3
Author: theawless <theawless gmail com>
Date:   Fri Feb 10 19:49:40 2017 +0530

    Add gsettings schema
    
    For now it defines various filters for video output.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=777987

 data/Makefile.am                 |    3 +++
 data/org.gnome.Games.gschema.xml |   21 +++++++++++++++++++++
 po/POTFILES.in                   |    1 +
 3 files changed, 25 insertions(+), 0 deletions(-)
---
diff --git a/data/Makefile.am b/data/Makefile.am
index 5bfcc20..f81f3eb 100644
--- a/data/Makefile.am
+++ b/data/Makefile.am
@@ -10,6 +10,9 @@ desktop_in_files = org.gnome.Games.desktop.in
 desktop_DATA = $(desktop_in_files:.desktop.in=.desktop)
 @INTLTOOL_DESKTOP_RULE@
 
+gsettings_SCHEMAS = org.gnome.Games.gschema.xml
+@GSETTINGS_RULES@
+
 EXTRA_DIST = \
        $(appdata_in_files) \
        $(desktop_in_files) \
diff --git a/data/org.gnome.Games.gschema.xml b/data/org.gnome.Games.gschema.xml
new file mode 100644
index 0000000..fd1a728
--- /dev/null
+++ b/data/org.gnome.Games.gschema.xml
@@ -0,0 +1,21 @@
+<schemalist>
+
+  <!-- Corresponds to enum RetroGtk.VideoFilter -->
+  <enum id="org.gnome.Games.video-filters">
+    <value nick="Smooth" value="0"/>
+    <value nick="Sharp" value="1"/>
+  </enum>
+
+  <schema path="/org/gnome/Games/" id="org.gnome.Games">
+
+    <key name='video-filter' enum='org.gnome.Games.video-filters'>
+      <default>'Smooth'</default>
+      <summary>Video filter</summary>
+      <description>
+        Various filters for the game video output.
+      </description>
+    </key>
+
+  </schema>
+
+</schemalist>
diff --git a/po/POTFILES.in b/po/POTFILES.in
index a3ce01f..eadd6c6 100644
--- a/po/POTFILES.in
+++ b/po/POTFILES.in
@@ -2,6 +2,7 @@
 # Please keep this file sorted alphabetically.
 data/org.gnome.Games.appdata.xml.in
 data/org.gnome.Games.desktop.in
+data/org.gnome.Games.gschema.xml
 [type: gettext/glade]data/gtk/menus.ui
 [type: gettext/glade]data/ui/collection-box.ui
 [type: gettext/glade]data/ui/collection-header-bar.ui