From 884bc28407a0addb8a841d433488858ec5fccb8a Mon Sep 17 00:00:00 2001
From: Denis Fomin <fominde@gmail.com>
Date: Thu, 30 Sep 2010 15:34:04 +0400
Subject: set_location. delete preset button added

---
 set_location/config_dialog.ui | 37 +++++++++++++++++++++++++++++++++++++
 set_location/set_location.py  | 18 +++++++++++++++---
 2 files changed, 52 insertions(+), 3 deletions(-)

(limited to 'set_location')

diff --git a/set_location/config_dialog.ui b/set_location/config_dialog.ui
index 08d364e..fe08138 100644
--- a/set_location/config_dialog.ui
+++ b/set_location/config_dialog.ui
@@ -74,6 +74,43 @@
                     <property name="position">2</property>
                   </packing>
                 </child>
+                <child>
+                  <object class="GtkButton" id="del_preset">
+                    <property name="visible">True</property>
+                    <property name="sensitive">False</property>
+                    <property name="can_focus">False</property>
+                    <property name="receives_default">True</property>
+                    <signal name="clicked" handler="on_del_preset_clicked"/>
+                    <child>
+                      <object class="GtkHBox" id="hbox4">
+                        <property name="visible">True</property>
+                        <child>
+                          <object class="GtkImage" id="image2">
+                            <property name="visible">True</property>
+                            <property name="stock">gtk-delete</property>
+                          </object>
+                          <packing>
+                            <property name="position">0</property>
+                          </packing>
+                        </child>
+                        <child>
+                          <object class="GtkLabel" id="label18">
+                            <property name="visible">True</property>
+                            <property name="label" translatable="yes">Delete preset</property>
+                          </object>
+                          <packing>
+                            <property name="position">1</property>
+                          </packing>
+                        </child>
+                      </object>
+                    </child>
+                  </object>
+                  <packing>
+                    <property name="expand">False</property>
+                    <property name="fill">False</property>
+                    <property name="position">3</property>
+                  </packing>
+                </child>
               </object>
               <packing>
                 <property name="expand">False</property>
diff --git a/set_location/set_location.py b/set_location/set_location.py
index 8adec88..baeea49 100644
--- a/set_location/set_location.py
+++ b/set_location/set_location.py
@@ -207,12 +207,12 @@ class SetLocationPluginConfigDialog(GajimPluginConfigDialog):
                     continue
                 widget = self.xml.get_object(name)
                 preset[name] = widget.get_text()
-            if preset_name not in self.plugin.config['presets'].keys():
-                iter_ = self.preset_liststore.append((preset_name,))
-                self.preset_combo.set_active_iter(iter_)
             preset = {preset_name: preset}
             presets = dict(self.plugin.config['presets'].items() + \
                 preset.items())
+            if preset_name not in self.plugin.config['presets'].keys():
+                iter_ = self.preset_liststore.append((preset_name,))
+                #self.preset_combo.set_active_iter(iter_)
             self.plugin.config['presets'] = presets
         self.set_modal(False)
         InputDialog(_('Save as Preset'), _('Please type a name for this preset'),
@@ -222,8 +222,20 @@ class SetLocationPluginConfigDialog(GajimPluginConfigDialog):
         model = widget.get_model()
         active = widget.get_active()
         if active < 0:
+            self.xml.get_object('del_preset').set_sensitive(False)
             return
         pres_name = model[active][0].decode('utf-8')
         for name in self.plugin.config['presets'][pres_name].keys():
             widget = self.xml.get_object(name)
             widget.set_text(str(self.plugin.config['presets'][pres_name][name]))
+
+        self.xml.get_object('del_preset').set_sensitive(True)
+
+    def on_del_preset_clicked(self, widget):
+        active = self.preset_combo.get_active()
+        active_iter = self.preset_combo.get_active_iter()
+        name = self.preset_liststore[active][0].decode('utf-8')
+        presets = self.plugin.config['presets']
+        del presets[name]
+        self.plugin.config['presets'] = presets
+        self.preset_liststore.remove(active_iter)
-- 
cgit v1.2.3