From ec6e0e704d71ac7d5442298f705170377944525c Mon Sep 17 00:00:00 2001
From: Denis Fomin <fominde@gmail.com>
Date: Tue, 28 Sep 2010 19:29:50 +0400
Subject: set_location. some fix

---
 set_location/config_dialog.ui | 12 +-----------
 set_location/manifest.ini     |  4 ++--
 set_location/set_location.py  | 36 +++++++++++++++++++++++++++++-------
 3 files changed, 32 insertions(+), 20 deletions(-)

(limited to 'set_location')

diff --git a/set_location/config_dialog.ui b/set_location/config_dialog.ui
index 8976fdc..6c7b659 100644
--- a/set_location/config_dialog.ui
+++ b/set_location/config_dialog.ui
@@ -417,17 +417,7 @@
               <placeholder/>
             </child>
             <child>
-              <object class="GtkLabel" id="help_label">
-                <property name="visible">True</property>
-                <property name="label" translatable="yes">Click the right mouse button to specify the location</property>
-              </object>
-              <packing>
-                <property name="expand">False</property>
-                <property name="fill">False</property>
-                <property name="padding">6</property>
-                <property name="pack_type">end</property>
-                <property name="position">1</property>
-              </packing>
+              <placeholder/>
             </child>
           </object>
           <packing>
diff --git a/set_location/manifest.ini b/set_location/manifest.ini
index 29fce84..a840ecf 100644
--- a/set_location/manifest.ini
+++ b/set_location/manifest.ini
@@ -1,9 +1,9 @@
 [info]
 name: Set Location
 short_name: set_location
-version: 0.2
+version: 0.3
 description: Set information about the current geographical or physical location.
- To be able to specify a location on the built-in card, you must install python-osmgpsmap
+ To be able to specify a location on the built-in card, you must install python-osmgpsmap > 0.5
 authors: Denis Fomin <fominde@gmail.com>
 homepage: http://trac-plugins.gajim.org/wiki/SetLocalitionPlugin
 
diff --git a/set_location/set_location.py b/set_location/set_location.py
index b01c9ae..d593f79 100644
--- a/set_location/set_location.py
+++ b/set_location/set_location.py
@@ -78,14 +78,22 @@ class SetLocationPluginConfigDialog(GajimPluginConfigDialog):
         self.child.pack_start(hbox)
         self.xml.connect_signals(self)
         self.connect('hide', self.on_hide)
+        self.is_active = None
 
     def on_run(self):
         no_map = None
+
+        for name in self.plugin.config_default_values:
+            widget = self.xml.get_object(name)
+            widget.set_text(str(self.plugin.config[name]))
+
         try:
             import osmgpsmap
+            if osmgpsmap.__version__ < '0.6':
+                no_map = True
         except:
             no_map = True
-        if not no_map:
+        if not no_map and not self.is_active:
             from layers import DummyLayer
             import gtkgui_helpers
 
@@ -103,13 +111,15 @@ class SetLocationPluginConfigDialog(GajimPluginConfigDialog):
                 'gajim', 16))
             self.icon = gtk.gdk.pixbuf_new_from_file_at_size(
                 self.path_to_image, 16, 16)
-            self.osm_image = self.osm.image_add(lat, lon, self.icon)
             self.osm.connect('button_release_event', self.map_clicked)
-            vbox.pack_start(self.osm)
-
-        for name in self.plugin.config_default_values:
-            widget = self.xml.get_object(name)
-            widget.set_text(str(self.plugin.config[name]))
+            vbox.pack_start(self.osm, expand=True, fill=True, padding=6)
+            label = gtk.Label(
+                'Click the right mouse button to specify the location')
+            vbox.pack_start(label, expand=False, fill=False, padding=6)
+            self.is_active = True
+            self.osm_image = self.osm.image_add(lat, lon, self.icon)
+            self.xml.get_object('lat').connect('changed', self.on_lon_changed)
+            self.xml.get_object('lon').connect('changed', self.on_lon_changed)
 
     def on_hide(self, widget):
         for name in self.plugin.config_default_values:
@@ -124,3 +134,15 @@ class SetLocationPluginConfigDialog(GajimPluginConfigDialog):
             self.osm_image = self.osm.image_add(lat, lon, self.icon)
             self.xml.get_object('lat').set_text(str(lat))
             self.xml.get_object('lon').set_text(str(lon))
+
+    def on_lon_changed(self, widget):
+        try:
+            lat = float(self.xml.get_object('lat').get_text())
+            lon = float(self.xml.get_object('lon').get_text())
+        except ValueError,e:
+            return
+        if not -85 < lat < 85 or not -180 < lon < 180:
+            return
+        self.osm.image_remove(self.osm_image)
+        self.osm_image = self.osm.image_add(lat, lon, self.icon)
+        self.osm.set_center(lat, lon)
-- 
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