/*! \file activepointsetoff.cpp
** \brief Template File
**
-** $Id: activepointsetoff.cpp,v 1.1.1.1 2005/01/07 03:34:37 darco Exp $
+** $Id$
**
** \legal
-** Copyright (c) 2002 Robert B. Quattlebaum Jr.
+** Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
+** Copyright (c) 2008 Chris Moore
**
-** This software and associated documentation
-** are CONFIDENTIAL and PROPRIETARY property of
-** the above-mentioned copyright holder.
+** This package 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.
**
-** You may not copy, print, publish, or in any
-** other way distribute this software without
-** a prior written agreement with
-** the copyright holder.
+** This package 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.
** \endlegal
*/
/* ========================================================================= */
#include "valuedescconnect.h"
#include <synfigapp/canvasinterface.h>
+#include <synfigapp/general.h>
+
#endif
using namespace std;
/* === M A C R O S ========================================================= */
ACTION_INIT(Action::ActivepointSetOff);
-ACTION_SET_NAME(Action::ActivepointSetOff,"activepoint_set_off");
-ACTION_SET_LOCAL_NAME(Action::ActivepointSetOff,_("Mark Activepoint as \"Off\""));
+ACTION_SET_NAME(Action::ActivepointSetOff,"ActivepointSetOff");
+ACTION_SET_LOCAL_NAME(Action::ActivepointSetOff,N_("Mark Activepoint as \"Off\""));
ACTION_SET_TASK(Action::ActivepointSetOff,"set_off");
ACTION_SET_CATEGORY(Action::ActivepointSetOff,Action::CATEGORY_ACTIVEPOINT|Action::CATEGORY_VALUEDESC);
ACTION_SET_PRIORITY(Action::ActivepointSetOff,-9);
ACTION_SET_VERSION(Action::ActivepointSetOff,"0.0");
-ACTION_SET_CVS_ID(Action::ActivepointSetOff,"$Id: activepointsetoff.cpp,v 1.1.1.1 2005/01/07 03:34:37 darco Exp $");
+ACTION_SET_CVS_ID(Action::ActivepointSetOff,"$Id$");
/* === G L O B A L S ======================================================= */
Action::ActivepointSetOff::get_param_vocab()
{
ParamVocab ret(Action::CanvasSpecific::get_param_vocab());
-
+
ret.push_back(ParamDesc("value_desc",Param::TYPE_VALUEDESC)
.set_local_name(_("ValueDesc"))
);
.set_local_name(_("Time"))
.set_optional()
);
-
+
return ret;
}
bool
-Action::ActivepointSetOff::is_canidate(const ParamList &x)
+Action::ActivepointSetOff::is_candidate(const ParamList &x)
{
- if(canidate_check(get_param_vocab(),x))
- {
- ValueDesc value_desc(x.find("value_desc")->second.get_value_desc());
- if(!value_desc.parent_is_value_node() || !ValueNode_DynamicList::Handle::cast_dynamic(value_desc.get_parent_value_node()))
- return false;
-
- // We are only a canidate if this canvas is animated.
- Canvas::Handle canvas(x.find("canvas")->second.get_canvas());
- if(canvas->rend_desc().get_time_start()==canvas->rend_desc().get_time_end())
- return false;
-
- // We need either a activepoint or a time.
- if(x.count("activepoint") || x.count("time"))
- return true;
- }
- return false;
+ if (!candidate_check(get_param_vocab(),x))
+ return false;
+
+ ValueDesc value_desc(x.find("value_desc")->second.get_value_desc());
+
+ if (!(value_desc.parent_is_value_node() &&
+ // We need a dynamic list.
+ ValueNode_DynamicList::Handle::cast_dynamic(value_desc.get_parent_value_node())))
+ return false;
+
+ Canvas::Handle canvas(x.find("canvas")->second.get_canvas());
+
+ // We are only a candidate if this canvas is animated.
+ return (canvas->rend_desc().get_time_start() != canvas->rend_desc().get_time_end() &&
+ // We need either an activepoint or a time.
+ (x.count("activepoint") || x.count("time")));
}
bool
if(name=="value_desc" && param.get_type()==Param::TYPE_VALUEDESC)
{
value_desc=param.get_value_desc();
-
+
if(!value_desc.parent_is_value_node())
return false;
-
+
value_node=ValueNode_DynamicList::Handle::cast_dynamic(value_desc.get_parent_value_node());
-
+
if(!value_node)
return false;
-
+
index=value_desc.get_index();
-
+
if(time_set)
calc_activepoint();
-
+
return true;
}
if(name=="activepoint" && param.get_type()==Param::TYPE_ACTIVEPOINT && !time_set)
{
activepoint=param.get_activepoint();
-
+
return true;
}
if(name=="time" && param.get_type()==Param::TYPE_TIME && activepoint.get_time()==Time::begin()-1)
if(value_node)
calc_activepoint();
-
+
return true;
}
if(activepoint.get_time()==(Time::begin()-1))
synfig::error("Missing activepoint");
-
+
if(!value_node || activepoint.get_time()==(Time::begin()-1))
return false;
return Action::CanvasSpecific::is_ready();
}
-// This function is called if a time is specified, but not
+// This function is called if a time is specified, but not
// a activepoint. In this case, we need to calculate the value
// of the activepoint
void
Action::ActivepointSetOff::calc_activepoint()
-{
+{
const Time time(activepoint.get_time());
-
+
try { activepoint=*value_node->list[index].find(time); }
catch(...)
{
activepoint.set_state(false);
Action::Handle action(ActivepointSetSmart::create());
-
+
action->set_param("edit_mode",get_edit_mode());
action->set_param("canvas",get_canvas());
action->set_param("canvas_interface",get_canvas_interface());
throw Error(Error::TYPE_NOTREADY);
add_action_front(action);
-
+
}
projects / synfig.git / blobdiff