1 files changed, 129 insertions, 0 deletions
diff --git a/src/jarabe/journal/sugarbin.py b/src/jarabe/journal/sugarbin.py
new file mode 100644
index 0000000..5596c67
--- /dev/null
+++ b/src/jarabe/journal/sugarbin.py
@@ -0,0 +1,129 @@
+# Copyright (C) 2010, Aleksey Lim
+#
+# 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 gobject
+
+
+class SugarBin(gtk.EventBox):
+
+    def __init__(self, **kwargs):
+        gtk.EventBox.__init__(self, **kwargs)
+
+        self._padding_left = 0
+        self._padding_right = 0
+        self._padding_top = 0
+        self._padding_bottom = 0
+
+    @property
+    def padding_left(self):
+        return self._padding_left
+
+    @padding_left.setter
+    def padding_left(self, value):
+        if value == self._padding_left:
+            return
+        self._padding_left = value
+        self.queue_resize()
+
+    @property
+    def padding_right(self):
+        return self._padding_right
+
+    @padding_right.setter
+    def padding_right(self, value):
+        if value == self._padding_right:
+            return
+        self._padding_right = value
+        self.queue_resize()
+
+    @property
+    def padding_top(self):
+        return self._padding_top
+
+    @padding_top.setter
+    def padding_top(self, value):
+        if value == self._padding_top:
+            return
+        self._padding_top = value
+        self.queue_resize()
+
+    @property
+    def padding_bottom(self):
+        return self._padding_bottom
+
+    @padding_bottom.setter
+    def padding_bottom(self, value):
+        if value == self._padding_bottom:
+            return
+        self._padding_bottom = value
+        self.queue_resize()
+
+    def set_padding(self, value):
+        self._padding_left = value
+        self._padding_right = value
+        self._padding_top = value
+        self._padding_bottom = value
+        self.queue_resize()
+
+    padding = property(None, set_padding)
+
+    @property
+    def x(self):
+        return self._padding_left
+
+    @property
+    def y(self):
+        return self._padding_top
+
+    @property
+    def width(self):
+        return self.allocation.width - self._padding_left - self._padding_right
+
+    @property
+    def height(self):
+        return self.allocation.height - self._padding_top - self._padding_bottom
+
+    # gtk.Widget overrides
+
+    def get_pointer(self):
+        x, y = gtk.EventBox.get_pointer(self)
+        return (x - self.x, y - self.y)
+
+    def do_size_request(self, requisition):
+        if self.child is not None:
+            requisition.width, requisition.height = self.child.size_request()
+        else:
+            requisition.width, requisition.height = (0, 0)
+        requisition.width += self._padding_left + self._padding_right
+        requisition.height += self._padding_top + self._padding_bottom
+
+    def do_size_allocate(self, allocation):
+        self.allocation = allocation
+
+        if self.flags() & gtk.REALIZED:
+            self.window.move_resize(*allocation)
+
+        if self.child is not None:
+            __, __, width, height = allocation
+            child_allocation = gtk.gdk.Rectangle(
+                    x=self._padding_left, y=self._padding_top,
+                    width=width - self._padding_left - self._padding_right,
+                    height=height - self._padding_top - self._padding_bottom)
+            self.child.size_allocate(child_allocation)
+
+
+gobject.type_register(SugarBin)