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-rw-r--r--linkbutton.py101
1 files changed, 0 insertions, 101 deletions
diff --git a/linkbutton.py b/linkbutton.py
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index 466565a..0000000
--- a/linkbutton.py
+++ /dev/null
@@ -1,101 +0,0 @@
-# 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 gtk
-import os
-import gobject
-from gettext import gettext as _
-import rsvg
-import re
-import gc
-
-from sugar.graphics.palette import Palette
-from sugar.graphics.tray import TrayButton
-from sugar.graphics import style
-
-
-class LinkButton(TrayButton, gobject.GObject):
- __gtype_name__ = 'LinkButton'
- __gsignals__ = {
- 'remove_link': (gobject.SIGNAL_RUN_FIRST,
- gobject.TYPE_NONE, ([str]))
- }
-
- def __init__(self, url, buf, color, title, owner, index, hash):
- TrayButton.__init__(self)
- self.set_image(buf, color.split(',')[1], color.split(',')[0])
-
- self.hash = hash
- info = title + '\n' + owner
- self.setup_rollover_options(info)
-
- def set_image(self, buf, fill='#0000ff', stroke='#4d4c4f'):
- img = gtk.Image()
- loader = gtk.gdk.PixbufLoader()
- loader.write(buf)
- loader.close()
- pixbuf = loader.get_pixbuf()
- del loader
-
- xo_buddy = os.path.join(os.path.dirname(__file__), "icons/link.svg")
- pixbuf_bg = self._read_link_background(xo_buddy, fill, stroke)
- pixbuf_bg = pixbuf_bg.scale_simple(style.zoom(120),
- style.zoom(110),
- gtk.gdk.INTERP_BILINEAR)
- dest_x = style.zoom(10)
- dest_y = style.zoom(20)
- w = pixbuf.get_width()
- h = pixbuf.get_height()
- scale_x = 1
- scale_y = 1
-
- pixbuf.composite(pixbuf_bg, dest_x, dest_y, w, h, dest_x, dest_y,
- scale_x, scale_y, gtk.gdk.INTERP_BILINEAR, 255)
- img.set_from_pixbuf(pixbuf_bg)
- self.set_icon_widget(img)
- img.show()
- del pixbuf
- del pixbuf_bg
- gc.collect()
-
- def _read_link_background(self, filename, fill_color, stroke_color):
- icon_file = open(filename, 'r')
- data = icon_file.read()
- icon_file.close()
-
- if fill_color:
- entity = '<!ENTITY fill_color "%s">' % fill_color
- data = re.sub('<!ENTITY fill_color .*>', entity, data)
-
- if stroke_color:
- entity = '<!ENTITY stroke_color "%s">' % stroke_color
- data = re.sub('<!ENTITY stroke_color .*>', entity, data)
-
- data_size = len(data)
- return rsvg.Handle(data=data).get_pixbuf()
-
- def setup_rollover_options(self, info):
- palette = Palette(info, text_maxlen=50)
- self.set_palette(palette)
-
- menu_item = gtk.MenuItem(_('Remove'))
- menu_item.connect('activate', self.item_remove_cb)
- palette.menu.append(menu_item)
- menu_item.show()
-
- def item_remove_cb(self, widget):
- self.emit('remove_link', self.hash)