Custom background image for lock screen

3 files changed, 68 insertions, 3 deletions

diff --git a/data/Makefile.am b/data/Makefile.am
index 942fd55..f842873 100644
--- a/data/Makefile.am
+++ b/data/Makefile.am
@@ -46,6 +46,9 @@ dbussessionservice_DATA = org.mate.ScreenSaver.service
 gsettingsschema_in_files = org.mate.screensaver.gschema.xml.in
 gsettings_SCHEMAS = $(gsettingsschema_in_files:.xml.in=.xml)
 
+org.mate.screensaver.gschema.xml: org.mate.screensaver.gschema.xml.in
+	$(AM_V_GEN) sed -e 's|@datadir[@]|$(datadir)|g' $< > $@
+
 EXTRA_DIST = 				\
 	$(gsettingsschema_in_files)	\
 	$(desktop_in_files)		\
diff --git a/data/mate-screensaver-preferences.ui b/data/mate-screensaver-preferences.ui
index cd3855b..0311064 100644
--- a/data/mate-screensaver-preferences.ui
+++ b/data/mate-screensaver-preferences.ui
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!-- Generated with glade 3.20.0 -->
+<!-- Generated with glade 3.22.2 -->
 <interface>
   <requires lib="gtk+" version="3.14"/>
   <!-- interface-license-type gplv2 -->
@@ -24,6 +24,9 @@
     <property name="skip_taskbar_hint">True</property>
     <property name="skip_pager_hint">True</property>
     <property name="decorated">False</property>
+    <child type="titlebar">
+      <placeholder/>
+    </child>
     <child>
       <object class="GtkBox" id="vbox10">
         <property name="visible">True</property>
@@ -149,6 +152,7 @@
       </object>
     </child>
   </object>
+  <object class="GtkFileFilter" id="picture_filefilter"/>
   <object class="GtkImage" id="power_image">
     <property name="can_focus">False</property>
     <property name="stock">gtk-jump-to</property>
@@ -165,6 +169,9 @@
     <property name="default_width">600</property>
     <property name="default_height">400</property>
     <property name="type_hint">dialog</property>
+    <child type="titlebar">
+      <placeholder/>
+    </child>
     <child internal-child="vbox">
       <object class="GtkBox" id="dialog-vbox1">
         <property name="visible">True</property>
@@ -459,6 +466,56 @@
                                   </packing>
                                 </child>
                                 <child>
+                                  <object class="GtkBox" id="activate_delay_hbox1">
+                                    <property name="visible">True</property>
+                                    <property name="can_focus">False</property>
+                                    <property name="spacing">12</property>
+                                    <child>
+                                      <object class="GtkLabel">
+                                        <property name="visible">True</property>
+                                        <property name="can_focus">False</property>
+                                        <property name="label" translatable="yes">Background picture for lock screen:</property>
+                                      </object>
+                                      <packing>
+                                        <property name="expand">False</property>
+                                        <property name="fill">True</property>
+                                        <property name="position">0</property>
+                                      </packing>
+                                    </child>
+                                    <child>
+                                      <object class="GtkBox" id="hbox5">
+                                        <property name="visible">True</property>
+                                        <property name="can_focus">False</property>
+                                        <property name="spacing">6</property>
+                                        <child>
+                                          <object class="GtkFileChooserButton" id="picture_filename">
+                                            <property name="visible">True</property>
+                                            <property name="can_focus">False</property>
+                                            <property name="create_folders">False</property>
+                                            <property name="filter">picture_filefilter</property>
+                                            <property name="title" translatable="yes">Select Background Image</property>
+                                          </object>
+                                          <packing>
+                                            <property name="expand">True</property>
+                                            <property name="fill">True</property>
+                                            <property name="position">0</property>
+                                          </packing>
+                                        </child>
+                                      </object>
+                                      <packing>
+                                        <property name="expand">True</property>
+                                        <property name="fill">True</property>
+                                        <property name="position">1</property>
+                                      </packing>
+                                    </child>
+                                  </object>
+                                  <packing>
+                                    <property name="expand">False</property>
+                                    <property name="fill">True</property>
+                                    <property name="position">3</property>
+                                  </packing>
+                                </child>
+                                <child>
                                   <object class="GtkLabel" id="root_warning_label">
                                     <property name="can_focus">False</property>
                                     <property name="halign">start</property>
@@ -469,7 +526,7 @@
                                   <packing>
                                     <property name="expand">False</property>
                                     <property name="fill">False</property>
-                                    <property name="position">3</property>
+                                    <property name="position">4</property>
                                   </packing>
                                 </child>
                               </object>
diff --git a/data/org.mate.screensaver.gschema.xml.in b/data/org.mate.screensaver.gschema.xml.in
index 7671144..5e2cf06 100644
--- a/data/org.mate.screensaver.gschema.xml.in
+++ b/data/org.mate.screensaver.gschema.xml.in
@@ -1,4 +1,4 @@
-<schemalist gettext-domain="@GETTEXT_PACKAGE@">
+<schemalist gettext-domain="mate-screensaver">
   <enum id="org.mate.screensaver.Mode">
     <value nick="blank-only" value="0"/>
     <value nick="random" value="1"/>
@@ -80,5 +80,10 @@
       <summary>Allow the session status message to be displayed</summary>
       <description>Allow the session status message to be displayed when the screen is locked.</description>
     </key>
+    <key name="picture-filename" type="s">
+      <default>'@datadir@/backgrounds/mate/desktop/Stripes.png'</default>
+      <summary>Picture Filename</summary>
+      <description>File to use for the background image.</description>
+    </key>
   </schema>
 </schemalist>