Filechoosers completed, new font options, internacionalization.

1 files changed, 102 insertions, 0 deletions

diff --git a/font_options.py b/font_options.py
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+++ b/font_options.py
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+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+#
+#       font_options.py
+#       
+#       Copyright 2011 Daniel Francis <santiago.danielfrancis@gmail.com>
+#       
+#       This program is free software; you can redistribute it and/or modify
+#       it under the terms of the GNU General Public License as published by
+#       the Free Software Foundation; either version 2 of the License, or
+#       (at your option) any later version.
+#       
+#       This program 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 General Public License for more details.
+#       
+#       You should have received a copy of the GNU General Public License
+#       along with this program; if not, write to the Free Software
+#       Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
+#       MA 02110-1301, USA.
+#       
+#       
+
+import gobject
+import gtk
+
+from sugar.graphics.combobox import ComboBox
+from sugar.graphics.toolcombobox import ToolComboBox
+
+class FontToolbarOptions(gobject.GObject):
+        __gsignals__ = {'load-pango-context' : (gobject.SIGNAL_RUN_LAST, gobject.TYPE_PYOBJECT, tuple()),
+                        'font-changed' : (gobject.SIGNAL_RUN_LAST, gobject.TYPE_NONE, (gobject.TYPE_STRING, gobject.TYPE_STRING, gobject.TYPE_INT))}
+        def __init__(self):
+                gobject.GObject.__init__(self)
+                self.family = "Monospace"
+                self.face = "Regular"
+        
+        def size_changed(self, adjustment):
+                self.emit("font-changed", self.family, self.face, adjustment.get_value())
+        
+        def face_changed(self, widget):
+                iter = widget.get_active_iter()
+                self.face = self.faces[self.family].get_value(iter, 0)
+                self.emit('font-changed', self.family, self.face, self.size_adj.get_value())
+        
+        def family_changed(self, widget):
+                iter = widget.get_active_iter()
+                self.family = self.family_model.get_value(iter, 0)
+                self.face_combo.set_model(self.faces[self.family])
+                self.face_combo.set_active(0)
+
+        def load_toolbar(self):
+                self.context = self.emit("load-pango-context")
+                self.family_combo = ComboBox()
+                family_renderer = gtk.CellRendererText()
+                family_renderer.set_property("family-set", True)
+                self.family_combo.pack_start(family_renderer)
+                self.family_combo.add_attribute(family_renderer, 'text', 0)
+                self.family_combo.add_attribute(family_renderer, 'family', 0)
+                self.family_model = gtk.ListStore(str)
+                monospace_index = 0
+                count = 0
+                self.faces = {}
+                for i in self.context.list_families():
+                        count += 1
+                        name = i.get_name()
+                        if name == "Monospace": monospace_index = count - 1
+                        self.family_model.append([name])
+                        family_faces = gtk.ListStore(str, str)
+                        for face in i.list_faces():
+                                face_name = face.get_face_name()
+                                family_faces.append([face_name, "%s %s" % (name, face_name)])
+                        self.faces[name] = family_faces
+                self.family_combo.set_model(self.family_model)
+                self.family_combo.set_active(monospace_index)
+                self.family_combo.connect("changed", self.family_changed)
+                self.family_combo.show()
+                self.family_tool_item = ToolComboBox(self.family_combo)
+                self.family_tool_item.show()
+                
+                self.face_combo = ComboBox()
+                face_renderer = gtk.CellRendererText()
+                face_renderer.set_property("family-set", True)
+                self.face_combo.pack_start(face_renderer)
+                self.face_combo.add_attribute(face_renderer, 'text', 0)
+                self.face_combo.add_attribute(face_renderer, 'font', 1)
+                current_model = self.faces["Monospace"]
+                self.face_combo.set_model(current_model)
+                self.face_combo.set_active(0)
+                self.face_combo.connect("changed", self.face_changed)
+                self.face_combo.show()
+                self.face_tool_item = ToolComboBox(self.face_combo)
+                self.face_tool_item.show()
+                
+                self.size_adj = gtk.Adjustment(value=10, lower=5, upper=100, step_incr=1)
+                self.size_adj.connect("value-changed", self.size_changed)
+                self.size_spin = gtk.SpinButton(self.size_adj)
+                self.size_spin.show()
+                self.size_spin_item = gtk.ToolItem()
+                self.size_spin_item.add(self.size_spin)
+                self.size_spin_item.show()