0cb3e75f79
app: use a lot of g_clear_object() and g_clear_pointer()
...
More than 2000 lines of code less in app/, instead of
if (instance->member)
{
g_object_unref/g_free/g_whatever (instance->member);
instance->member = NULL;
}
we now simply use
g_clear_object/pointer (&instance->member);
2017-07-15 18:42:44 +02:00
52b92e740f
app: rename gimpdisplayshell-style to gimpcanvas-style
...
because it doesn't and shouldn't depend on GimpDisplayShell at all.
In the future, it will take its defaults from the canvas' theme.
2013-04-18 16:46:01 +02:00
64c929a1d1
app: add an own GimpCanvasItem API for transforming coords
...
and use it in all subclasses. Removes all gimpdisplayshell-transform
dependency from all item implementations.
2013-04-18 16:46:00 +02:00
201bfe3e25
app: add a "shell" property to GimpCanvasItem
...
and pass it to all constructors. The GimpDisplayShell is needed
because items are going to become more powerful soon.
2010-10-01 14:13:45 +02:00
0f73269484
app: remove "item" parameter from gimp_canvas_proxy_group_remove_item()
2010-10-01 09:27:57 +02:00
f6314b4896
app: add GimpCanvasProxyGroup
...
which is a group that keeps a mapping between arbitrary pointers and
canvas items. No MVC whatsoever yet, just a simple hash table.
2010-10-01 09:27:57 +02:00
