[gthumb] slideshow preferences: use symbolic icons, bigger playlist

[Paolo Bacchilega <paobac src gnome org>]

commit c5cad57d7efb5f3127396d1f3d96d10c043a7cac
Author: Paolo Bacchilega <paobac src gnome org>
Date:   Tue Apr 15 21:47:49 2014 +0200

    slideshow preferences: use symbolic icons, bigger playlist

 .../slideshow/data/ui/slideshow-preferences.ui     |   15 ++++++---------
 1 files changed, 6 insertions(+), 9 deletions(-)
---
diff --git a/extensions/slideshow/data/ui/slideshow-preferences.ui 
b/extensions/slideshow/data/ui/slideshow-preferences.ui
index 6910d57..9f89435 100644
--- a/extensions/slideshow/data/ui/slideshow-preferences.ui
+++ b/extensions/slideshow/data/ui/slideshow-preferences.ui
@@ -1,6 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
+<!-- Generated with glade 3.18.1 -->
 <interface>
-  <requires lib="gtk+" version="2.16"/>
+  <requires lib="gtk+" version="3.0"/>
   <object class="GtkAdjustment" id="delay_adjustment">
     <property name="lower">0.10000000000000001</property>
     <property name="upper">100</property>
@@ -35,7 +36,6 @@
                 <property name="use_action_appearance">False</property>
                 <property name="can_focus">True</property>
                 <property name="receives_default">False</property>
-                <property name="use_action_appearance">False</property>
                 <property name="xalign">0</property>
                 <property name="draw_indicator">True</property>
                 <child>
@@ -130,8 +130,8 @@
                         <property name="visible">True</property>
                         <property name="can_focus">True</property>
                         <property name="receives_default">False</property>
-                        <property name="use_action_appearance">False</property>
                         <property name="use_underline">True</property>
+                        <property name="xalign">0.5</property>
                         <property name="draw_indicator">True</property>
                       </object>
                       <packing>
@@ -192,7 +192,6 @@
                     <property name="visible">True</property>
                     <property name="can_focus">True</property>
                     <property name="receives_default">False</property>
-                    <property name="use_action_appearance">False</property>
                     <property name="use_underline">True</property>
                     <property name="xalign">0</property>
                     <property name="draw_indicator">True</property>
@@ -210,7 +209,6 @@
                     <property name="visible">True</property>
                     <property name="can_focus">True</property>
                     <property name="receives_default">False</property>
-                    <property name="use_action_appearance">False</property>
                     <property name="use_underline">True</property>
                     <property name="xalign">0</property>
                     <property name="draw_indicator">True</property>
@@ -274,6 +272,7 @@
                     <property name="spacing">6</property>
                     <child>
                       <object class="GtkScrolledWindow" id="scrolledwindow1">
+                        <property name="height_request">100</property>
                         <property name="visible">True</property>
                         <property name="can_focus">True</property>
                         <property name="shadow_type">in</property>
@@ -325,12 +324,11 @@
                             <property name="can_focus">True</property>
                             <property name="receives_default">True</property>
                             <property name="tooltip_text" translatable="yes">Add files to the 
playlist</property>
-                            <property name="use_action_appearance">False</property>
                             <child>
                               <object class="GtkImage" id="image1">
                                 <property name="visible">True</property>
                                 <property name="can_focus">False</property>
-                                <property name="stock">gtk-add</property>
+                                <property name="icon_name">list-add-symbolic</property>
                               </object>
                             </child>
                           </object>
@@ -347,12 +345,11 @@
                             <property name="can_focus">True</property>
                             <property name="receives_default">True</property>
                             <property name="tooltip_text" translatable="yes">Remove the selected 
files</property>
-                            <property name="use_action_appearance">False</property>
                             <child>
                               <object class="GtkImage" id="image2">
                                 <property name="visible">True</property>
                                 <property name="can_focus">False</property>
-                                <property name="stock">gtk-remove</property>
+                                <property name="icon_name">list-remove-symbolic</property>
                               </object>
                             </child>
                           </object>