114 lines
3.6 KiB
Python
114 lines
3.6 KiB
Python
# Copyright (C) 2006, Red Hat, Inc.
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#
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# This library is free software; you can redistribute it and/or
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# modify it under the terms of the GNU Lesser General Public
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# License as published by the Free Software Foundation; either
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# version 2 of the License, or (at your option) any later version.
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#
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# This library is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# Lesser General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public
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# License along with this library; if not, write to the
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# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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# Boston, MA 02111-1307, USA.
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import gtk
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import hippo
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import gobject
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from sugar.graphics.canvasicon import CanvasIcon
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from sugar.graphics import style
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class Menu(gtk.Window):
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__gsignals__ = {
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'action': (gobject.SIGNAL_RUN_FIRST,
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gobject.TYPE_NONE, ([int])),
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}
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def __init__(self, title=None, content_box=None):
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gtk.Window.__init__(self, gtk.WINDOW_POPUP)
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canvas = hippo.Canvas()
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self.add(canvas)
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canvas.show()
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self._root = hippo.CanvasBox()
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style.apply_stylesheet(self._root, 'menu')
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canvas.set_root(self._root)
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if title:
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self._title_item = hippo.CanvasText(text=title)
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style.apply_stylesheet(self._title_item, 'menu.Title')
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self._root.append(self._title_item)
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else:
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self._title_item = None
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if content_box:
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separator = self._create_separator()
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self._root.append(separator)
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self._root.append(content_box)
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self._action_box = None
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self._item_box = None
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def _create_separator(self):
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separator = hippo.CanvasBox()
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style.apply_stylesheet(separator, 'menu.Separator')
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return separator
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def _create_item_box(self):
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if self._title_item:
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separator = self._create_separator()
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self._root.append(separator)
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self._item_box = hippo.CanvasBox(
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orientation=hippo.ORIENTATION_VERTICAL)
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self._root.append(self._item_box)
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def _create_action_box(self):
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separator = self._create_separator()
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self._root.append(separator)
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self._action_box = hippo.CanvasBox(
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orientation=hippo.ORIENTATION_HORIZONTAL)
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self._root.append(self._action_box)
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def add_item(self, label, action_id=None, wrap=False):
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if not self._item_box:
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self._create_item_box()
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text = hippo.CanvasText(text=label)
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style.apply_stylesheet(text, 'menu.Item')
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if wrap:
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text.set_property("size-mode", "wrap-word")
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# FIXME need a way to make hippo items activable in python
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if action_id:
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text.connect('button-press-event', self._item_clicked_cb, action_id)
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#text.connect('activated', self._action_clicked_cb, action_id)
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self._item_box.append(text)
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def add_action(self, icon, action_id):
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if not self._action_box:
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self._create_action_box()
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style.apply_stylesheet(icon, 'menu.ActionIcon')
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icon.connect('activated', self._action_clicked_cb, action_id)
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self._action_box.append(icon)
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def remove_action(self, icon):
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self._action_box.remove(icon)
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def _item_clicked_cb(self, icon, event, action):
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self.emit('action', action)
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def _action_clicked_cb(self, icon, action):
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self.emit('action', action)
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def set_title(self, title):
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self._title_item.set_property('text', title)
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