/*! \file keyframeremove.cpp
** \brief Template File
**
-** $Id: keyframeremove.cpp,v 1.1.1.1 2005/01/07 03:34:37 darco Exp $
+** $Id$
**
** \legal
** Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
ACTION_SET_CATEGORY(Action::KeyframeRemove,Action::CATEGORY_KEYFRAME);
ACTION_SET_PRIORITY(Action::KeyframeRemove,0);
ACTION_SET_VERSION(Action::KeyframeRemove,"0.0");
-ACTION_SET_CVS_ID(Action::KeyframeRemove,"$Id: keyframeremove.cpp,v 1.1.1.1 2005/01/07 03:34:37 darco Exp $");
+ACTION_SET_CVS_ID(Action::KeyframeRemove,"$Id$");
/* === G L O B A L S ======================================================= */
Action::KeyframeRemove::get_param_vocab()
{
ParamVocab ret(Action::CanvasSpecific::get_param_vocab());
-
+
ret.push_back(ParamDesc("keyframe",Param::TYPE_KEYFRAME)
.set_local_name(_("Keyframe"))
.set_desc(_("Keyframe to be removed"))
}
bool
-Action::KeyframeRemove::is_canidate(const ParamList &x)
+Action::KeyframeRemove::is_candidate(const ParamList &x)
{
- return canidate_check(get_param_vocab(),x);
+ return candidate_check(get_param_vocab(),x);
}
bool
if(name=="keyframe" && param.get_type()==Param::TYPE_KEYFRAME)
{
keyframe=param.get_keyframe();
-
+
return true;
}
catch(synfig::Exception::NotFound)
{
throw Error(_("Unable to find the given keyframe"));
- }
+ }
+
-
{
std::vector<synfigapp::ValueDesc> value_desc_list;
get_canvas_interface()->find_important_value_descs(value_desc_list);
void
Action::KeyframeRemove::process_value_desc(const synfigapp::ValueDesc& value_desc)
-{
+{
const synfig::Time time(keyframe.get_time());
if(value_desc.is_value_node())
{
ValueNode::Handle value_node(value_desc.get_value_node());
-
+
// If we are a dynamic list, then we need to update the ActivePoints
if(ValueNode_DynamicList::Handle::cast_dynamic(value_node))
{
synfigapp::ValueDesc value_desc(value_node_dynamic,i);
Action::Handle action(ActivepointRemove::create());
-
+
action->set_param("canvas",get_canvas());
action->set_param("canvas_interface",get_canvas_interface());
action->set_param("value_desc",value_desc);
assert(action->is_ready());
if(!action->is_ready())
throw Error(Error::TYPE_NOTREADY);
-
- add_action_front(action);
+
+ add_action_front(action);
}
catch(...)
{
Waypoint waypoint;
waypoint=*value_node_animated->find(time);
assert(waypoint.get_time()==time);
-
+
Action::Handle action(WaypointRemove::create());
-
+
action->set_param("canvas",get_canvas());
action->set_param("canvas_interface",get_canvas_interface());
action->set_param("value_node",ValueNode::Handle(value_node_animated));
action->set_param("waypoint",waypoint);
-
+
assert(action->is_ready());
if(!action->is_ready())
throw Error(Error::TYPE_NOTREADY);
-
- add_action_front(action);
+
+ add_action_front(action);
}
catch(...)
{
Action::KeyframeRemove::perform()
{
Action::Super::perform();
-
+
if(get_canvas_interface())
{
get_canvas_interface()->signal_keyframe_removed()(keyframe);
}
else synfig::warning("CanvasInterface not set on action");
- get_canvas()->keyframe_list().erase(keyframe);
+ get_canvas()->keyframe_list().erase(keyframe);
}
void
Action::KeyframeRemove::undo()
{
try { get_canvas()->keyframe_list().find(keyframe.get_time()); throw Error(_("A Keyframe already exists at this point in time"));}
- catch(synfig::Exception::NotFound) { }
+ catch(synfig::Exception::NotFound) { }
try { get_canvas()->keyframe_list().find(keyframe); throw Error(_("This keyframe is already in the ValueNode"));}
- catch(synfig::Exception::NotFound) { }
+ catch(synfig::Exception::NotFound) { }
Action::Super::undo();
-
+
get_canvas()->keyframe_list().add(keyframe);
-
+
if(get_canvas_interface())
{
get_canvas_interface()->signal_keyframe_added()(keyframe);