1 files changed, 102 insertions, 0 deletions
diff --git a/linktoolbar.py b/linktoolbar.py
new file mode 100644
index 0000000..30d3875
--- /dev/null
+++ b/linktoolbar.py
@@ -0,0 +1,102 @@
+# Copyright (C) 2007, One Laptop Per Child
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the
+# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+# Boston, MA 02111-1307, USA.
+
+import logging
+
+import gobject
+import gtk
+
+from gettext import gettext as _
+
+from linkbutton import LinkButton
+from sugar.graphics.palette import Palette
+
+_logger = logging.getLogger('linktoolbar')
+
+class LinkToolbar(gtk.Toolbar):
+    __gtype_name__ = 'LinkToolbar'
+    
+    __gsignals__ = {
+        'link-selected': (gobject.SIGNAL_RUN_FIRST,
+                           gobject.TYPE_NONE,
+                           ([str])),
+        'link-rm': (gobject.SIGNAL_RUN_FIRST,
+                           gobject.TYPE_NONE,
+                           ([str]))
+    }
+
+    def __init__(self):
+        gtk.Toolbar.__init__(self)       
+        
+    def _add_link(self, link_name, buffer, pos):
+
+        if self.get_children():
+            group = self.get_children()[0]
+        else:
+            group = None
+
+        palette = Palette(link_name)
+        palette.props.position = Palette.TOP        
+        
+        link = LinkButton(link_name, buffer, group)        
+        link.set_palette(palette)    
+        link.connect('clicked', self._link_clicked_cb, link_name)
+        self.insert(link, pos)
+        link.show()
+        
+        menu_item = gtk.MenuItem(_('remove'))
+        menu_item.connect('activate', self._link_rm_palette_cb, link)
+        palette.menu.append(menu_item)
+        menu_item.show()
+
+        #link.props.active = True
+        
+        if len(self.get_children()) > 0:
+            self.show()
+    
+    def _link_clicked_cb(self, link, link_name):
+        if link.get_active():
+            _logger.debug('link clicked=%s' %link_name)
+            self.emit('link-selected', link_name)
+            
+    def _rm_link(self):
+        childs = self.get_children()
+        for child in childs:
+            if child.get_active():
+                link_name = child.link_name
+                self.remove(child)
+                # self.get_children()[0].props.active = True        
+                if len(self.get_children()) is 0:
+                    self.hide()
+                return link_name   
+
+    def _rm_link_messenger(self, linkname):
+        childs = self.get_children()
+        for child in childs:
+            if child.link_name == linkname:
+                self.remove(child)                
+                if len(self.get_children()) is 0:
+                    self.hide()
+                return   
+            
+    def _link_rm_palette_cb(self, widget, link):
+        self.emit('link-rm', link.link_name)
+        self.remove(link)
+        # self.get_children()[0].props.active = True        
+        if len(self.get_children()) is 0:
+            self.hide()
+