85 lines
2.9 KiB
Python
85 lines
2.9 KiB
Python
# Copyright (C) 2007, One Laptop Per Child
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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 sys
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import logging
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import gobject
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import gtk
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import hippo
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from sugar.graphics import style
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from sugar.graphics.roundbox import RoundBox
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from sugar.graphics import button
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from sugar.graphics import color
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from sugar.graphics import font
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from sugar.graphics.canvasicon import CanvasIcon
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class Rollover(hippo.CanvasBox, hippo.CanvasItem):
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__gtype_name__ = 'SugarRollover'
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__gsignals__ = {
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'action-completed': (gobject.SIGNAL_RUN_FIRST, gobject.TYPE_NONE, ([]))
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}
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def __init__(self, title):
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hippo.CanvasBox.__init__(self)
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self.props.background_color = color.MENU_BACKGROUND.get_int()
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self.props.border_color = color.MENU_BORDER.get_int()
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#TODO: how we should specify the border thickness?
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self.props.border = style.separator_thickness
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self._window = None
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def add_item(self, action_id, label, icon_name=None, icon_color=None):
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box = hippo.CanvasBox(orientation=hippo.ORIENTATION_HORIZONTAL)
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box.props.padding = 5
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box.props.spacing = 5
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if icon_name:
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icon = CanvasIcon(icon_name=icon_name, scale=style.small_icon_scale)
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if icon_color:
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icon.props.color = icon_color
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box.append(icon)
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canvas_text = hippo.CanvasText()
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canvas_text.props.text = label
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canvas_text.props.color = color.LABEL_TEXT.get_int()
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canvas_text.props.font_desc = font.DEFAULT.get_pango_desc()
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box.append(canvas_text)
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box.connect('button-press-event', self._item_button_press_event_cb)
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self.append(box)
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def add_separator(self):
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box = hippo.CanvasBox()
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box.props.background_color = color.MENU_SEPARATOR.get_int()
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box.props.box_height = style.separator_thickness
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self.append(box)
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def popup(self, x, y):
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if not self._window:
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self._window = hippo.CanvasWindow(gtk.WINDOW_POPUP)
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self._window.move(x, y)
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self._window.set_root(self)
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self._window.show()
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def popdown(self):
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if self._window:
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self._window.destroy()
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self._window = None
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def _item_button_press_event_cb(self, item, event):
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self.emit('action-completed')
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