[sound-juicer] Add a shourtcuts window

[Phillip Wood <pwood src gnome org>]

commit 7d0e098f0784181dd6c1758627eae394a0e13a94
Author: Phillip Wood <phillip wood dunelm org uk>
Date:   Mon Feb 1 11:03:09 2016 +0000

    Add a shourtcuts window
    
    This increases the required Gtk version to 3.20 (although it will run
    on earlier versions but the shortcuts will be action disabled).
    
    https://bugzilla.gnome.org/show_bug.cgi?id=761567

 configure.ac                    |    2 +-
 data/sound-juicer-menu.ui       |    4 ++
 data/sound-juicer-shortcuts.ui  |   96 +++++++++++++++++++++++++++++++++++++++
 data/sound-juicer.gresource.xml |    1 +
 po/POTFILES.in                  |    1 +
 5 files changed, 103 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index cd2a916..2c54da8 100644
--- a/configure.ac
+++ b/configure.ac
@@ -32,7 +32,7 @@ IT_PROG_INTLTOOL([0.50.0])
 
 GNOME_COMPILE_WARNINGS([maximum])
 
-GTK_REQUIRED=3.14.0
+GTK_REQUIRED=3.19.6
 GLIB_GSETTINGS
 
 # Find glib-compile-resources
diff --git a/data/sound-juicer-menu.ui b/data/sound-juicer-menu.ui
index 477c146..e6bb788 100644
--- a/data/sound-juicer-menu.ui
+++ b/data/sound-juicer-menu.ui
@@ -36,6 +36,10 @@
     </section>
     <section>
       <item>
+        <attribute name="label" translatable="yes">Shortcuts</attribute>
+        <attribute name="action">win.show-help-overlay</attribute>
+      </item>
+      <item>
         <attribute name="label" translatable="yes">Help</attribute>
         <attribute name="action">app.help</attribute>
         <attribute name="accel">F1</attribute>
diff --git a/data/sound-juicer-shortcuts.ui b/data/sound-juicer-shortcuts.ui
new file mode 100644
index 0000000..6537776
--- /dev/null
+++ b/data/sound-juicer-shortcuts.ui
@@ -0,0 +1,96 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<interface>
+  <object class="GtkShortcutsWindow" id="help_overlay">
+    <property name="modal">1</property>
+    <property name="section-name">shortcuts</property>
+    <child>
+      <object class="GtkShortcutsSection">
+        <property name="visible">1</property>
+        <property name="section-name">shortcuts</property>
+        <property name="max-height">5</property>
+        <child>
+          <object class="GtkShortcutsGroup">
+            <property name="visible">1</property>
+            <property name="title" translatable="yes" context="shortcut window">Disc</property>
+            <child>
+              <object class="GtkShortcutsShortcut">
+                <property name="visible">1</property>
+                <property name="accelerator">&lt;Primary&gt;r</property>
+                <property name="title" translatable="yes" context="shortcut window">Reread track 
names</property>
+              </object>
+            </child>
+            <child>
+              <object class="GtkShortcutsShortcut">
+                <property name="visible">1</property>
+                <property name="accelerator">&lt;Primary&gt;j</property>
+                <property name="title" translatable="yes" context="shortcut window">Eject disc</property>
+              </object>
+            </child>
+            <child>
+              <object class="GtkShortcutsShortcut">
+                <property name="visible">1</property>
+                <property name="accelerator">&lt;Primary&gt;p</property>
+                <property name="title" translatable="yes" context="shortcut window">Toggle 
playback</property>
+              </object>
+            </child>
+            <child>
+              <object class="GtkShortcutsShortcut">
+                <property name="visible">1</property>
+                <property name="accelerator">&lt;Primary&gt;n</property>
+                <property name="title" translatable="yes" context="shortcut window">Next track</property>
+              </object>
+            </child>
+            <child>
+              <object class="GtkShortcutsShortcut">
+                <property name="visible">1</property>
+                <property name="accelerator">&lt;Primary&gt;b</property>
+                <property name="title" translatable="yes" context="shortcut window">Previous track</property>
+              </object>
+            </child>
+          </object>
+        </child>
+         <child>
+          <object class="GtkShortcutsGroup">
+            <property name="visible">1</property>
+            <property name="title" translatable="yes" context="shortcut window">General</property>
+            <child>
+              <object class="GtkShortcutsShortcut">
+                <property name="visible">1</property>
+                <property name="accelerator">F1</property>
+                <property name="title" translatable="yes" context="shortcut window">Help</property>
+              </object>
+            </child>
+            <child>
+              <object class="GtkShortcutsShortcut">
+                <property name="visible">1</property>
+                <property name="accelerator">&lt;Primary&gt;F1</property>
+                <property name="title" translatable="yes" context="shortcut window">Shortcuts help</property>
+              </object>
+            </child>
+            <child>
+              <object class="GtkShortcutsShortcut">
+                <property name="visible">1</property>
+                <property name="accelerator">&lt;Primary&gt;q</property>
+                <property name="title" translatable="yes" context="shortcut window">Quit</property>
+              </object>
+            </child>
+            <child>
+              <object class="GtkShortcutsShortcut">
+                <property name="visible">1</property>
+                <property name="accelerator">&lt;Primary&gt;a</property>
+                <property name="title" translatable="yes" context="shortcut window">Select all 
tracks</property>
+              </object>
+            </child>
+            <child>
+              <object class="GtkShortcutsShortcut">
+                <property name="visible">1</property>
+                <property name="accelerator">&lt;Primary&gt;&lt;Shift&gt;a</property>
+                <property name="title" translatable="yes" context="shortcut window">Unselect all 
tracks</property>
+              </object>
+            </child>
+          </object>
+        </child>
+      </object>
+    </child>
+  </object>
+</interface>
diff --git a/data/sound-juicer.gresource.xml b/data/sound-juicer.gresource.xml
index ed79d99..b48dfbc 100644
--- a/data/sound-juicer.gresource.xml
+++ b/data/sound-juicer.gresource.xml
@@ -3,5 +3,6 @@
   <gresource prefix="/org/gnome/sound-juicer">
     <file preprocess="xml-stripblanks">sound-juicer.ui</file>
     <file alias="gtk/menus.ui" preprocess="xml-stripblanks">sound-juicer-menu.ui</file>
+    <file alias="gtk/help-overlay.ui" preprocess="xml-stripblanks">sound-juicer-shortcuts.ui</file>
  </gresource>
 </gresources>
diff --git a/po/POTFILES.in b/po/POTFILES.in
index 7337616..44d1a1c 100644
--- a/po/POTFILES.in
+++ b/po/POTFILES.in
@@ -6,6 +6,7 @@ data/sound-juicer.desktop.in.in
 data/appdata/sound-juicer.appdata.xml.in
 [type: gettext/glade]data/sound-juicer.ui
 [type: gettext/glade]data/sound-juicer-menu.ui
+[type: gettext/glade]data/sound-juicer-shortcuts.ui
 libjuicer/sj-error.c
 libjuicer/sj-extractor.c
 libjuicer/sj-metadata.c