diff options
Diffstat (limited to 'font_options.py')
| -rw-r--r-- | font_options.py | 48 |
1 files changed, 26 insertions, 22 deletions
diff --git a/font_options.py b/font_options.py index 895bec8..b257e4d 100644 --- a/font_options.py +++ b/font_options.py @@ -27,14 +27,17 @@ from sugar.graphics.combobox import ComboBox from sugar.graphics.toolcombobox import ToolComboBox from sugar.activity.widgets import ToolbarButton + class FontToolbarButton(ToolbarButton): - __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, + __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): ToolbarButton.__init__(self) self.toolbar = gtk.Toolbar() @@ -42,17 +45,17 @@ class FontToolbarButton(ToolbarButton): self.props.icon_name = 'format-text' self.family = "Monospace" self.current_face = "Regular" - + def size_changed(self, adjustment): - self.emit("font-changed", self.family, self.current_face, - adjustment.get_value()) - + self.emit("font-changed", self.family, + self.current_face, adjustment.get_value()) + def face_changed(self, widget): iter = widget.get_active_iter() self.current_face = self.faces[self.family].get_value(iter, 0) - self.emit('font-changed', self.family, self.current_face, - self.size_adj.get_value()) - + self.emit('font-changed', self.family, + self.current_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) @@ -72,15 +75,16 @@ class FontToolbarButton(ToolbarButton): count = 0 self.faces = {} for i in self.context.list_families(): - count += 1 name = i.get_name() - if name == "Monospace": monospace_index = count - 1 + monospace_index = count if name == "Monospace" else 0 + 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)]) + 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) @@ -89,7 +93,7 @@ class FontToolbarButton(ToolbarButton): self.family_tool_item = ToolComboBox(self.family_combo) self.family_tool_item.show() self.toolbar.insert(self.family_tool_item, -1) - + self.face_combo = ComboBox() face_renderer = gtk.CellRendererText() face_renderer.set_property("family-set", True) @@ -104,9 +108,9 @@ class FontToolbarButton(ToolbarButton): self.face_tool_item = ToolComboBox(self.face_combo) self.face_tool_item.show() self.toolbar.insert(self.face_tool_item, -1) - - self.size_adj = gtk.Adjustment(value=10, lower=5, upper=100, - step_incr=1) + + 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() @@ -114,5 +118,5 @@ class FontToolbarButton(ToolbarButton): self.size_spin_item.add(self.size_spin) self.size_spin_item.show() self.toolbar.insert(self.size_spin_item, -1) - + self.toolbar.show() |