New ProgressIcon widget - SL #4384

A new icon widget useful to display progress. It is compatible with sugar3.graphics.icon.Icon . The progress is represented filling the icon. Signed-off-by: Manuel Quiñones <manuq@laptop.org> Acked-by: Simon Schampijer <simon@laptop.org>
2013-01-16 14:36:24 -03:00
parent 3596e8c6cb
commit 693eaab975
3 changed files with 168 additions and 0 deletions
@@ -0,0 +1,66 @@
+# Copyright (C) 2013, 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.
+
+"""
+Test the sugar3.graphics.progressicon.ProgressIcon widget.
+"""
+
+
+from gi.repository import GObject
+
+from sugar3.graphics.progressicon import ProgressIcon
+from sugar3.graphics.icon import Icon, get_surface
+from sugar3.graphics import style
+
+import common
+
+test = common.Test()
+test.show()
+
+icon = ProgressIcon(
+    pixel_size=style.LARGE_ICON_SIZE,
+    icon_name='computer-xo',
+    stroke_color=style.COLOR_BUTTON_GREY.get_svg(),
+    fill_color=style.COLOR_WHITE.get_svg())
+test.pack_start(icon, True, True, 0)
+icon.show()
+
+icon2 = ProgressIcon(
+    pixel_size=style.LARGE_ICON_SIZE,
+    icon_name='computer-xo',
+    stroke_color=style.COLOR_BUTTON_GREY.get_svg(),
+    fill_color=style.COLOR_WHITE.get_svg(),
+    direction='horizontal')
+test.pack_start(icon2, True, True, 0)
+icon2.show()
+
+progress = 0
+
+
+def timeout_cb():
+    global progress
+    progress += 0.05
+    icon.update(progress)
+    icon2.update(progress)
+    if progress >= 1:
+        return False
+    return True
+
+GObject.timeout_add(50, timeout_cb)
+
+if __name__ == '__main__':
+    common.main(test)