1 files changed, 63 insertions, 0 deletions
diff --git a/services/console/lib/graphics/box.py b/services/console/lib/graphics/box.py
new file mode 100644
index 0000000..f2363ac
--- /dev/null
+++ b/services/console/lib/graphics/box.py
@@ -0,0 +1,63 @@
+##!/usr/bin/env python
+
+# Copyright (C) 2007, Eduardo Silva (edsiper@gmail.com).
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program 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 General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+import gtk
+import cairo
+
+class BoxGraphic(gtk.DrawingArea):
+    def __init__(self):
+        gtk.DrawingArea.__init__(self)
+        self.connect("expose-event", self.do_expose)
+        self.connect('size-allocate', self._change_size_cb)
+        self.set_capacity(0)
+
+    def do_expose(self, widget, event):
+        context = widget.window.cairo_create()
+        context.rectangle(0, 0, self._width, self._height)
+
+        context.set_source_rgb (0,0,0)
+        context.fill_preserve()
+        context.stroke()
+        
+        print self._percent
+        self._draw_content(context, self._percent)
+
+    def set_capacity(self, percent):
+        self._percent = percent
+        self.queue_draw()
+
+    def _draw_content(self, context, percent):
+        usage_height = (percent*self._height)/100
+
+        context.rectangle(0, self._height - usage_height, self._width, self._height)
+
+        if self._percent > 50:
+            context.set_source_rgb (0,1,0)
+
+        if self._percent > 10 and self._percent <= 50:
+            context.set_source_rgb (1,1,0)
+
+        if self._percent <= 10:
+            context.set_source_rgb (1,0,0)
+
+        context.fill_preserve()
+
+    def _change_size_cb(self, widget, allocation):
+        self._width = allocation.width
+        self._height = allocation.height
+        self.queue_draw()