/* === S Y N F I G ========================================================= */
-/*! \file rotoscope_bline.cpp
+/*! \file state_bline.cpp
** \brief Template File
**
-** $Id: state_bline.cpp,v 1.1.1.1 2005/01/07 03:34:36 darco Exp $
+** $Id$
**
** \legal
** Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
+** Copyright (c) 2007, 2008 Chris Moore
**
** This package is free software; you can redistribute it and/or
** modify it under the terms of the GNU General Public License as
#include <synfig/transform.h>
#include <synfigapp/main.h>
+#include "general.h"
+
#endif
/* === U S I N G =========================================================== */
/* === M A C R O S ========================================================= */
+// if defined, show the first duck as green while drawing
+#define DISTINGUISH_FIRST_DUCK
+
/* === G L O B A L S ======================================================= */
StateBLine studio::state_bline;
{
etl::handle<CanvasView> canvas_view_;
CanvasView::IsWorking is_working;
-
+
bool prev_table_status;
bool loop_;
bool prev_workarea_layer_status_;
Gtk::Menu menu;
Duckmatic::Push duckmatic_push;
-
+
etl::handle<Duck> curr_duck;
etl::handle<Duck> next_duck;
-
+
std::list<synfig::ValueNode_Const::Handle> bline_point_list;
synfigapp::Settings& settings;
-
+
bool on_vertex_change(const synfig::Point &point, synfig::ValueNode_Const::Handle value_node);
bool on_tangent1_change(const synfig::Point &point, synfig::ValueNode_Const::Handle value_node);
bool on_tangent2_change(const synfig::Point &point, synfig::ValueNode_Const::Handle value_node);
void unloop_bline();
void refresh_ducks(bool x=true);
-
+
Gtk::Table options_table;
Gtk::Entry entry_id;
Gtk::CheckButton checkbutton_layer_region;
- Gtk::CheckButton checkbutton_layer_bline;
+ Gtk::CheckButton checkbutton_layer_outline;
Gtk::CheckButton checkbutton_layer_curve_gradient;
+ Gtk::CheckButton checkbutton_layer_plant;
+ Gtk::CheckButton checkbutton_layer_link_origins;
Gtk::CheckButton checkbutton_auto_export;
Gtk::Button button_make;
Gtk::Button button_clear;
Gtk::Adjustment adj_feather;
Gtk::SpinButton spin_feather;
-
-
-
+
+
+
public:
int layers_to_create()const
{
return
- get_layer_region_flag()+
- get_layer_bline_flag()+
- get_layer_curve_gradient_flag();
+ get_layer_region_flag() +
+ get_layer_outline_flag() +
+ get_layer_curve_gradient_flag() +
+ get_layer_plant_flag();
}
-
+
void sanity_check()
{
if(layers_to_create()==0)
bool get_auto_export_flag()const { return checkbutton_auto_export.get_active(); }
void set_auto_export_flag(bool x) { return checkbutton_auto_export.set_active(x); }
-
+
bool get_layer_region_flag()const { return checkbutton_layer_region.get_active(); }
void set_layer_region_flag(bool x) { return checkbutton_layer_region.set_active(x); }
-
- bool get_layer_bline_flag()const { return checkbutton_layer_bline.get_active(); }
- void set_layer_bline_flag(bool x) { return checkbutton_layer_bline.set_active(x); }
-
+
+ bool get_layer_outline_flag()const { return checkbutton_layer_outline.get_active(); }
+ void set_layer_outline_flag(bool x) { return checkbutton_layer_outline.set_active(x); }
+
bool get_layer_curve_gradient_flag()const { return checkbutton_layer_curve_gradient.get_active(); }
void set_layer_curve_gradient_flag(bool x) { return checkbutton_layer_curve_gradient.set_active(x); }
+ bool get_layer_plant_flag()const { return checkbutton_layer_plant.get_active(); }
+ void set_layer_plant_flag(bool x) { return checkbutton_layer_plant.set_active(x); }
+
+ bool get_layer_link_origins_flag()const { return checkbutton_layer_link_origins.get_active(); }
+ void set_layer_link_origins_flag(bool x) { return checkbutton_layer_link_origins.set_active(x); }
+
Real get_feather() const { return adj_feather.get_value(); }
void set_feather(Real x) { return adj_feather.set_value(x); }
synfig::String get_id()const { return entry_id.get_text(); }
Smach::event_result event_mouse_motion_handler(const Smach::event& x);
Smach::event_result event_refresh_tool_options(const Smach::event& x);
- Smach::event_result event_hijack(const Smach::event& x) { return Smach::RESULT_ACCEPT; }
-
+ Smach::event_result event_hijack(const Smach::event& /*x*/) { return Smach::RESULT_ACCEPT; }
+
void refresh_tool_options();
StateBLine_Context(CanvasView* canvas_view);
synfig::Canvas::Handle get_canvas()const{return canvas_view_->get_canvas();}
WorkArea * get_work_area()const{return canvas_view_->get_work_area();}
const synfig::TransformStack& get_transform_stack()const { return canvas_view_->get_curr_transform_stack(); }
-
+
void load_settings();
void save_settings();
void reset();
bool run_();
bool run();
-
- bool no_egress_on_selection_change;
- Smach::event_result event_layer_selection_changed_handler(const Smach::event& x)
+
+ bool egress_on_selection_change;
+ Smach::event_result event_layer_selection_changed_handler(const Smach::event& /*x*/)
{
- if(!no_egress_on_selection_change)
+ if(egress_on_selection_change)
throw Smach::egress_exception();
return Smach::RESULT_OK;
}
-
+
}; // END of class StateBLine_Context
StateBLine::StateBLine():
Smach::state<StateBLine_Context>("bline")
{
- insert(event_def(EVENT_LAYER_SELECTION_CHANGED,&StateBLine_Context::event_layer_selection_changed_handler));
- insert(event_def(EVENT_STOP,&StateBLine_Context::event_stop_handler));
- insert(event_def(EVENT_REFRESH,&StateBLine_Context::event_refresh_handler));
- insert(event_def(EVENT_REFRESH_DUCKS,&StateBLine_Context::event_hijack));
- insert(event_def(EVENT_WORKAREA_MOUSE_BUTTON_DOWN,&StateBLine_Context::event_mouse_click_handler));
- insert(event_def(EVENT_WORKAREA_MOUSE_BUTTON_UP,&StateBLine_Context::event_mouse_release_handler));
- insert(event_def(EVENT_WORKAREA_MOUSE_MOTION,&StateBLine_Context::event_mouse_motion_handler));
- insert(event_def(EVENT_WORKAREA_MOUSE_BUTTON_DRAG,&StateBLine_Context::event_mouse_motion_handler));
- insert(event_def(EVENT_REFRESH_TOOL_OPTIONS,&StateBLine_Context::event_refresh_tool_options));
-}
+ insert(event_def(EVENT_LAYER_SELECTION_CHANGED, &StateBLine_Context::event_layer_selection_changed_handler));
+ insert(event_def(EVENT_STOP, &StateBLine_Context::event_stop_handler));
+ insert(event_def(EVENT_REFRESH, &StateBLine_Context::event_refresh_handler));
+ insert(event_def(EVENT_REFRESH_DUCKS, &StateBLine_Context::event_hijack));
+ insert(event_def(EVENT_WORKAREA_MOUSE_BUTTON_DOWN, &StateBLine_Context::event_mouse_click_handler));
+ insert(event_def(EVENT_WORKAREA_MOUSE_BUTTON_UP, &StateBLine_Context::event_mouse_release_handler));
+ insert(event_def(EVENT_WORKAREA_MOUSE_MOTION, &StateBLine_Context::event_mouse_motion_handler));
+ insert(event_def(EVENT_WORKAREA_MOUSE_BUTTON_DRAG, &StateBLine_Context::event_mouse_motion_handler));
+ insert(event_def(EVENT_REFRESH_TOOL_OPTIONS, &StateBLine_Context::event_refresh_tool_options));
+}
StateBLine::~StateBLine()
{
void
StateBLine_Context::load_settings()
-{
+{
String value;
if(settings.get_value("bline.layer_region",value) && value=="0")
else
set_layer_region_flag(true);
- if(settings.get_value("bline.layer_bline",value) && value=="0")
- set_layer_bline_flag(false);
+ if(settings.get_value("bline.layer_outline",value) && value=="0")
+ set_layer_outline_flag(false);
else
- set_layer_bline_flag(true);
+ set_layer_outline_flag(true);
if(settings.get_value("bline.layer_curve_gradient",value) && value=="1")
set_layer_curve_gradient_flag(true);
else
set_layer_curve_gradient_flag(false);
+ if(settings.get_value("bline.layer_plant",value) && value=="1")
+ set_layer_plant_flag(true);
+ else
+ set_layer_plant_flag(false);
+
+ if(settings.get_value("bline.layer_link_origins",value) && value=="0")
+ set_layer_link_origins_flag(false);
+ else
+ set_layer_link_origins_flag(true);
+
if(settings.get_value("bline.auto_export",value) && value=="1")
set_auto_export_flag(true);
else
void
StateBLine_Context::save_settings()
-{
+{
sanity_check();
- settings.set_value("bline.layer_bline",get_layer_bline_flag()?"1":"0");
+ settings.set_value("bline.layer_outline",get_layer_outline_flag()?"1":"0");
settings.set_value("bline.layer_region",get_layer_region_flag()?"1":"0");
settings.set_value("bline.layer_curve_gradient",get_layer_curve_gradient_flag()?"1":"0");
+ settings.set_value("bline.layer_plant",get_layer_plant_flag()?"1":"0");
+ settings.set_value("bline.layer_link_origins",get_layer_link_origins_flag()?"1":"0");
settings.set_value("bline.auto_export",get_auto_export_flag()?"1":"0");
settings.set_value("bline.id",get_id().c_str());
settings.set_value("bline.feather",strprintf("%f",get_feather()));
String id(get_id());
int number=1;
int digits=0;
-
+
if(id.empty())
id="NewBLine";
-
+
// If there is a number
// already at the end of the
// id, then remove it.
if(id[id.size()-1]<='9' && id[id.size()-1]>='0')
{
// figure out how many digits it is
- for(digits=0;(int)id.size()-1>=digits && id[id.size()-1-digits]<='9' && id[id.size()-1-digits]>='0';digits++)while(false);
-
+ for (digits = 0;
+ (int)id.size()-1 >= digits && id[id.size()-1-digits] <= '9' && id[id.size()-1-digits] >= '0';
+ digits++)
+ ;
+
String str_number;
str_number=String(id,id.size()-digits,id.size());
id=String(id,0,id.size()-digits);
- synfig::info("---------------- \"%s\"",str_number.c_str());
-
+ // synfig::info("---------------- \"%s\"",str_number.c_str());
+
number=atoi(str_number.c_str());
}
else
number=1;
digits=3;
}
-
+
number++;
-
+
// Add the number back onto the id
{
const String format(strprintf("%%0%dd",digits));
id+=strprintf(format.c_str(),number);
}
-
+
// Set the ID
set_id(id);
}
canvas_view_(canvas_view),
is_working(*canvas_view),
loop_(false),
- prev_workarea_layer_status_(get_work_area()->allow_layer_clicks),
+ prev_workarea_layer_status_(get_work_area()->get_allow_layer_clicks()),
duckmatic_push(get_work_area()),
settings(synfigapp::Main::get_selected_input_device()->settings()),
entry_id(),
- checkbutton_layer_region(_("Fill")),
- checkbutton_layer_bline(_("Outline")),
- checkbutton_layer_curve_gradient(_("Gradient")),
+ checkbutton_layer_region(_("Create Region BLine")),
+ checkbutton_layer_outline(_("Create Outline BLine")),
+ checkbutton_layer_curve_gradient(_("Create Curve Gradient BLine")),
+ checkbutton_layer_plant(_("Create Plant BLine")),
+ checkbutton_layer_link_origins(_("Link Origins")),
checkbutton_auto_export(_("Auto Export")),
button_make(_("Make")),
button_clear(_("Clear")),
spin_feather(adj_feather,0.01,4)
{
depth=-1;
- no_egress_on_selection_change=false;
+ egress_on_selection_change=true;
load_settings();
-
+
// Set up the tool options dialog
- //options_table.attach(*manage(new Gtk::Label(_("BLine Tool"))), 0, 2, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
- options_table.attach(entry_id, 0, 2, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
- options_table.attach(checkbutton_layer_region, 0, 2, 2, 3, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
- options_table.attach(checkbutton_layer_bline, 0, 2, 3, 4, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
- options_table.attach(checkbutton_layer_curve_gradient, 0, 2, 4, 5, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
- options_table.attach(*manage(new Gtk::Label(_("Feather"))), 0, 1, 10, 11, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
- options_table.attach(spin_feather, 1, 2, 10, 11, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
- options_table.attach(checkbutton_auto_export, 0, 2, 11, 12, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
- //options_table.attach(button_make, 0, 2, 5, 6, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
+ options_table.attach(*manage(new Gtk::Label(_("BLine Tool"))), 0, 2, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
+ options_table.attach(entry_id, 0, 2, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
+ options_table.attach(checkbutton_layer_outline, 0, 2, 2, 3, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
+ options_table.attach(checkbutton_layer_region, 0, 2, 3, 4, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
+ options_table.attach(checkbutton_layer_plant, 0, 2, 4, 5, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
+ options_table.attach(checkbutton_layer_curve_gradient, 0, 2, 5, 6, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
+ options_table.attach(checkbutton_layer_link_origins, 0, 2, 6, 7, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
+ options_table.attach(checkbutton_auto_export, 0, 2, 7, 8, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
+ options_table.attach(*manage(new Gtk::Label(_("Feather"))), 0, 1, 10, 11, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
+ options_table.attach(spin_feather, 1, 2, 10, 11, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
+ //options_table.attach(button_make, 0, 2, 5, 6, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
//button_make.signal_pressed().connect(sigc::mem_fun(*this,&StateBLine_Context::run));
options_table.show_all();
refresh_tool_options();
App::dialog_tool_options->present();
-
+
// Turn off layer clicking
- get_work_area()->allow_layer_clicks=false;
-
+ get_work_area()->set_allow_layer_clicks(false);
+
// clear out the ducks
get_work_area()->clear_ducks();
-
+
// Refresh the work area
get_work_area()->queue_draw();
-
+
// Hide the tables if they are showing
prev_table_status=get_canvas_view()->tables_are_visible();
if(prev_table_status)get_canvas_view()->hide_tables();
-
- // Hide the time bar
- get_canvas_view()->hide_timebar();
-
+
+ // Disable the time bar
+ get_canvas_view()->set_sensitive_timebar(false);
+
// Connect a signal
//get_work_area()->signal_user_click().connect(sigc::mem_fun(*this,&studio::StateBLine_Context::on_user_click));
get_canvas_view()->work_area->set_cursor(Gdk::CROSSHAIR);
}
Smach::event_result
-StateBLine_Context::event_refresh_tool_options(const Smach::event& x)
+StateBLine_Context::event_refresh_tool_options(const Smach::event& /*x*/)
{
refresh_tool_options();
return Smach::RESULT_ACCEPT;
get_canvas_view()->work_area->reset_cursor();
// Restore layer clicking
- get_work_area()->allow_layer_clicks=prev_workarea_layer_status_;
+ get_work_area()->set_allow_layer_clicks(prev_workarea_layer_status_);
- // Show the time bar
- if(get_canvas_view()->get_canvas()->rend_desc().get_time_start()!=get_canvas_view()->get_canvas()->rend_desc().get_time_end())
- get_canvas_view()->show_timebar();
+ // Enable the time bar
+ get_canvas_view()->set_sensitive_timebar(true);
// Bring back the tables if they were out before
if(prev_table_status)get_canvas_view()->show_tables();
// get_canvas_view()->get_smach().process_event(EVENT_REFRESH_DUCKS);
-
+
// Refresh the work area
get_work_area()->queue_draw();
}
Smach::event_result
-StateBLine_Context::event_stop_handler(const Smach::event& x)
+StateBLine_Context::event_stop_handler(const Smach::event& /*x*/)
{
- synfig::info("STATE RotoBLine: Received Stop Event");
+// synfig::info("STATE RotoBLine: Received Stop Event");
// run();
reset();
// throw Smach::egress_exception();
}
Smach::event_result
-StateBLine_Context::event_refresh_handler(const Smach::event& x)
+StateBLine_Context::event_refresh_handler(const Smach::event& /*x*/)
{
- synfig::info("STATE RotoBLine: Received Refresh Event");
+// synfig::info("STATE RotoBLine: Received Refresh Event");
refresh_ducks();
return Smach::RESULT_ACCEPT;
}
next_duck=0;
// Now we need to generate it
-
+
if(bline_point_list.empty())
{
return false;
//get_canvas_view()->get_ui_interface()->error(_("You need at least two (2) points to create a BLine"));
return false;
}
-
+
do
- {
-
+ {
+
// Create the action group
synfigapp::Action::PassiveGrouper group(get_canvas_interface()->get_instance().get(),_("New BLine"));
std::vector<BLinePoint> new_list;
std::list<synfig::ValueNode_Const::Handle>::iterator iter;
const synfig::TransformStack& transform(get_transform_stack());
-
+
for(iter=bline_point_list.begin();iter!=bline_point_list.end();++iter)
{
BLinePoint bline_point((*iter)->get_value().get(BLinePoint()));
Point new_vertex(transform.unperform(bline_point.get_vertex()));
-
+
bline_point.set_tangent1(
transform.unperform(
bline_point.get_tangent1()+bline_point.get_vertex()
bline_point.get_tangent2()+bline_point.get_vertex()
) -new_vertex
);
-
+
bline_point.set_vertex(new_vertex);
-
+
new_list.push_back(bline_point);
}
-
+
ValueNode_BLine::Handle value_node_bline(ValueNode_BLine::create(new_list));
-
assert(value_node_bline);
-
+
+ ValueNode_Const::Handle value_node_origin(ValueNode_Const::create(Vector()));
+ assert(value_node_origin);
+
// Set the looping flag
value_node_bline->set_loop(loop_);
-
+
// Add the BLine to the canvas
if(get_auto_export_flag() && !get_canvas_interface()->add_value_node(value_node_bline,get_id()))
{
throw String(_("Unable to add value node"));
return false;
}
-
+
Layer::Handle layer;
-
+
// we are temporarily using the layer to hold something
layer=get_canvas_view()->get_selection_manager()->get_selected_layer();
}
else
depth=0;
-
+
if(!canvas)
canvas=get_canvas_view()->get_canvas();
+ value_node_bline->set_member_canvas(canvas);
+
synfigapp::SelectionManager::LayerList layer_selection;
-
- // If we were asked to create a region layer, go ahead and do so
- if(get_layer_region_flag())
+ if (!getenv("SYNFIG_TOOLS_CLEAR_SELECTION"))
+ layer_selection = get_canvas_view()->get_selection_manager()->get_selected_layers();
+
+ // count how many layers we're going to be creating
+ int layers_to_create = this->layers_to_create();
+
+ ///////////////////////////////////////////////////////////////////////////
+ // C U R V E G R A D I E N T
+ ///////////////////////////////////////////////////////////////////////////
+
+ if(get_layer_curve_gradient_flag())
{
synfigapp::PushMode push_mode(get_canvas_interface(),synfigapp::MODE_NORMAL);
- Layer::Handle layer(get_canvas_interface()->add_layer_to("region",canvas,depth));
+ Layer::Handle layer(get_canvas_interface()->add_layer_to("curve_gradient",canvas,depth));
+ if (!layer)
+ {
+ group.cancel();
+ throw String(_("Unable to create layer"));
+ }
layer_selection.push_back(layer);
- assert(layer);
- layer->set_description(get_id()+_(" Region"));
+ layer->set_description(get_id()+_(" Gradient"));
get_canvas_interface()->signal_layer_new_description()(layer,layer->get_description());
- if(get_feather())
{
- layer->set_param("feather",get_feather());
- get_canvas_interface()->signal_layer_param_changed()(layer,"feather");
+ synfigapp::Action::Handle action(synfigapp::Action::create("LayerParamConnect"));
+ assert(action);
+
+ action->set_param("canvas",get_canvas());
+ action->set_param("canvas_interface",get_canvas_interface());
+ action->set_param("layer",layer);
+ if(!action->set_param("param",String("bline")))
+ synfig::error("LayerParamConnect didn't like \"param\"");
+ if(!action->set_param("value_node",ValueNode::Handle(value_node_bline)))
+ synfig::error("LayerParamConnect didn't like \"value_node\"");
+
+ if(!get_canvas_interface()->get_instance()->perform_action(action))
+ {
+ //get_canvas_view()->get_ui_interface()->error(_("Unable to create BLine layer"));
+ group.cancel();
+ throw String(_("Unable to create Gradient layer"));
+ return false;
+ }
}
-
- if(get_layer_bline_flag())
- layer->set_param("color",synfigapp::Main::get_background_color());
-
- synfigapp::Action::Handle action(synfigapp::Action::create("layer_param_connect"));
-
- assert(action);
-
- action->set_param("canvas",get_canvas());
- action->set_param("canvas_interface",get_canvas_interface());
- action->set_param("layer",layer);
- if(!action->set_param("param",String("bline")))
- synfig::error("LayerParamConnect didn't like \"param\"");
- if(!action->set_param("value_node",ValueNode::Handle(value_node_bline)))
- synfig::error("LayerParamConnect didn't like \"value_node\"");
-
- if(!get_canvas_interface()->get_instance()->perform_action(action))
+
+ // only link the curve gradient's origin parameter if the option is selected and we're creating more than one layer
+ if (get_layer_link_origins_flag() && layers_to_create > 1)
{
- //get_canvas_view()->get_ui_interface()->error(_("Unable to create Region layer"));
- group.cancel();
- throw String(_("Unable to create Region layer"));
- return false;
+ synfigapp::Action::Handle action(synfigapp::Action::create("LayerParamConnect"));
+ assert(action);
+
+ action->set_param("canvas",get_canvas());
+ action->set_param("canvas_interface",get_canvas_interface());
+ action->set_param("layer",layer);
+ if(!action->set_param("param",String("origin")))
+ synfig::error("LayerParamConnect didn't like \"param\"");
+ if(!action->set_param("value_node",ValueNode::Handle(value_node_origin)))
+ synfig::error("LayerParamConnect didn't like \"value_node\"");
+
+ if(!get_canvas_interface()->get_instance()->perform_action(action))
+ {
+ //get_canvas_view()->get_ui_interface()->error(_("Unable to create BLine layer"));
+ group.cancel();
+ throw String(_("Unable to create Gradient layer"));
+ return false;
+ }
}
}
- // If we were asked to create a BLine layer, go ahead and do so
- if(get_layer_bline_flag())
+ ///////////////////////////////////////////////////////////////////////////
+ // P L A N T
+ ///////////////////////////////////////////////////////////////////////////
+
+ if(get_layer_plant_flag())
{
synfigapp::PushMode push_mode(get_canvas_interface(),synfigapp::MODE_NORMAL);
- Layer::Handle layer(get_canvas_interface()->add_layer_to("outline",canvas,depth));
+ Layer::Handle layer(get_canvas_interface()->add_layer_to("plant",canvas,depth));
+ if (!layer)
+ {
+ group.cancel();
+ throw String(_("Unable to create layer"));
+ }
layer_selection.push_back(layer);
- layer->set_description(get_id()+_(" Outline"));
+ layer->set_description(get_id()+_(" Plant"));
get_canvas_interface()->signal_layer_new_description()(layer,layer->get_description());
- if(get_feather())
+
{
- layer->set_param("feather",get_feather());
- get_canvas_interface()->signal_layer_param_changed()(layer,"feather");
+ synfigapp::Action::Handle action(synfigapp::Action::create("LayerParamConnect"));
+ assert(action);
+
+ action->set_param("canvas",get_canvas());
+ action->set_param("canvas_interface",get_canvas_interface());
+ action->set_param("layer",layer);
+ if(!action->set_param("param",String("bline")))
+ synfig::error("LayerParamConnect didn't like \"param\"");
+ if(!action->set_param("value_node",ValueNode::Handle(value_node_bline)))
+ synfig::error("LayerParamConnect didn't like \"value_node\"");
+
+ if(!get_canvas_interface()->get_instance()->perform_action(action))
+ {
+ //get_canvas_view()->get_ui_interface()->error(_("Unable to create BLine layer"));
+ group.cancel();
+ throw String(_("Unable to create Plant layer"));
+ return false;
+ }
}
-
- assert(layer);
+ // only link the plant's origin parameter if the option is selected and we're creating more than one layer
+ if (get_layer_link_origins_flag() && layers_to_create > 1)
+ {
+ synfigapp::Action::Handle action(synfigapp::Action::create("LayerParamConnect"));
+ assert(action);
+
+ action->set_param("canvas",get_canvas());
+ action->set_param("canvas_interface",get_canvas_interface());
+ action->set_param("layer",layer);
+ if(!action->set_param("param",String("origin")))
+ synfig::error("LayerParamConnect didn't like \"param\"");
+ if(!action->set_param("value_node",ValueNode::Handle(value_node_origin)))
+ synfig::error("LayerParamConnect didn't like \"value_node\"");
+
+ if(!get_canvas_interface()->get_instance()->perform_action(action))
+ {
+ //get_canvas_view()->get_ui_interface()->error(_("Unable to create BLine layer"));
+ group.cancel();
+ throw String(_("Unable to create Plant layer"));
+ return false;
+ }
+ }
+ }
- synfigapp::Action::Handle action(synfigapp::Action::create("layer_param_connect"));
+ ///////////////////////////////////////////////////////////////////////////
+ // R E G I O N
+ ///////////////////////////////////////////////////////////////////////////
- assert(action);
-
- action->set_param("canvas",get_canvas());
- action->set_param("canvas_interface",get_canvas_interface());
- action->set_param("layer",layer);
- if(!action->set_param("param",String("bline")))
- synfig::error("LayerParamConnect didn't like \"param\"");
- if(!action->set_param("value_node",ValueNode::Handle(value_node_bline)))
- synfig::error("LayerParamConnect didn't like \"value_node\"");
+ if(get_layer_region_flag())
+ {
+ synfigapp::PushMode push_mode(get_canvas_interface(),synfigapp::MODE_NORMAL);
- if(!get_canvas_interface()->get_instance()->perform_action(action))
+ Layer::Handle layer(get_canvas_interface()->add_layer_to("region",canvas,depth));
+ if (!layer)
{
- //get_canvas_view()->get_ui_interface()->error(_("Unable to create BLine layer"));
group.cancel();
- throw String(_("Unable to create Outline layer"));
- return false;
- }
+ throw String(_("Unable to create layer"));
+ }
+ layer_selection.push_back(layer);
+ layer->set_description(get_id()+_(" Region"));
+ get_canvas_interface()->signal_layer_new_description()(layer,layer->get_description());
- /*if(get_layer_region_flag() && !get_auto_export_flag())
+ if(get_feather())
+ {
+ layer->set_param("feather",get_feather());
+ get_canvas_interface()->signal_layer_param_changed()(layer,"feather");
+ }
+
+ // I don't know if it's safe to reuse the same LayerParamConnect action, so I'm
+ // using 2 separate ones.
{
- get_canvas_interface()->auto_export(synfigapp::ValueDesc(layer,"bline"));
- }*/
+ synfigapp::Action::Handle action(synfigapp::Action::create("LayerParamConnect"));
+ assert(action);
+
+ action->set_param("canvas",get_canvas());
+ action->set_param("canvas_interface",get_canvas_interface());
+ action->set_param("layer",layer);
+ if(!action->set_param("param",String("bline")))
+ synfig::error("LayerParamConnect didn't like \"param\"");
+ if(!action->set_param("value_node",ValueNode::Handle(value_node_bline)))
+ synfig::error("LayerParamConnect didn't like \"value_node\"");
+
+ if(!get_canvas_interface()->get_instance()->perform_action(action))
+ {
+ //get_canvas_view()->get_ui_interface()->error(_("Unable to create Region layer"));
+ group.cancel();
+ throw String(_("Unable to create Region layer"));
+ return false;
+ }
+ }
+
+ // only link the region's origin parameter if the option is selected and we're creating more than one layer
+ if (get_layer_link_origins_flag() && layers_to_create > 1)
+ {
+ synfigapp::Action::Handle action(synfigapp::Action::create("LayerParamConnect"));
+ assert(action);
+
+ action->set_param("canvas",get_canvas());
+ action->set_param("canvas_interface",get_canvas_interface());
+ action->set_param("layer",layer);
+ if(!action->set_param("param",String("origin")))
+ synfig::error("LayerParamConnect didn't like \"param\"");
+ if(!action->set_param("value_node",ValueNode::Handle(value_node_origin)))
+ synfig::error("LayerParamConnect didn't like \"value_node\"");
+
+ if(!get_canvas_interface()->get_instance()->perform_action(action))
+ {
+ //get_canvas_view()->get_ui_interface()->error(_("Unable to create Region layer"));
+ group.cancel();
+ throw String(_("Unable to create Region layer"));
+ return false;
+ }
+ }
}
+ ///////////////////////////////////////////////////////////////////////////
+ // O U T L I N E
+ ///////////////////////////////////////////////////////////////////////////
-
- // If we were asked to create a CurveGradient layer, go ahead and do so
- if(get_layer_curve_gradient_flag())
+ if(get_layer_outline_flag())
{
synfigapp::PushMode push_mode(get_canvas_interface(),synfigapp::MODE_NORMAL);
- Layer::Handle layer(get_canvas_interface()->add_layer_to("curve_gradient",canvas,depth));
+ Layer::Handle layer(get_canvas_interface()->add_layer_to("outline",canvas,depth));
+ if (!layer)
+ {
+ group.cancel();
+ throw String(_("Unable to create layer"));
+ }
layer_selection.push_back(layer);
- layer->set_description(get_id()+_(" Gradient"));
+ layer->set_description(get_id()+_(" Outline"));
get_canvas_interface()->signal_layer_new_description()(layer,layer->get_description());
-
- assert(layer);
-
-
- synfigapp::Action::Handle action(synfigapp::Action::create("layer_param_connect"));
-
- assert(action);
-
- action->set_param("canvas",get_canvas());
- action->set_param("canvas_interface",get_canvas_interface());
- action->set_param("layer",layer);
- if(!action->set_param("param",String("bline")))
- synfig::error("LayerParamConnect didn't like \"param\"");
- if(!action->set_param("value_node",ValueNode::Handle(value_node_bline)))
- synfig::error("LayerParamConnect didn't like \"value_node\"");
+ if(get_feather())
+ {
+ layer->set_param("feather",get_feather());
+ get_canvas_interface()->signal_layer_param_changed()(layer,"feather");
+ }
- if(!get_canvas_interface()->get_instance()->perform_action(action))
{
- //get_canvas_view()->get_ui_interface()->error(_("Unable to create BLine layer"));
- group.cancel();
- throw String(_("Unable to create Gradient layer"));
- return false;
- }
+ synfigapp::Action::Handle action(synfigapp::Action::create("LayerParamConnect"));
+ assert(action);
+
+ action->set_param("canvas",get_canvas());
+ action->set_param("canvas_interface",get_canvas_interface());
+ action->set_param("layer",layer);
+ if(!action->set_param("param",String("bline")))
+ synfig::error("LayerParamConnect didn't like \"param\"");
+ if(!action->set_param("value_node",ValueNode::Handle(value_node_bline)))
+ synfig::error("LayerParamConnect didn't like \"value_node\"");
+
+ if(!get_canvas_interface()->get_instance()->perform_action(action))
+ {
+ //get_canvas_view()->get_ui_interface()->error(_("Unable to create BLine layer"));
+ group.cancel();
+ throw String(_("Unable to create Outline layer"));
+ return false;
+ }
+ }
- /*if(get_layer_region_flag() && !get_auto_export_flag())
+ // only link the outline's origin parameter if the option is selected and we're creating more than one layer
+ if (get_layer_link_origins_flag() && layers_to_create > 1)
{
- get_canvas_interface()->auto_export(synfigapp::ValueDesc(layer,"bline"));
- }*/
+ synfigapp::Action::Handle action(synfigapp::Action::create("LayerParamConnect"));
+ assert(action);
+
+ action->set_param("canvas",get_canvas());
+ action->set_param("canvas_interface",get_canvas_interface());
+ action->set_param("layer",layer);
+ if(!action->set_param("param",String("origin")))
+ synfig::error("LayerParamConnect didn't like \"param\"");
+ if(!action->set_param("value_node",ValueNode::Handle(value_node_origin)))
+ synfig::error("LayerParamConnect didn't like \"value_node\"");
+
+ if(!get_canvas_interface()->get_instance()->perform_action(action))
+ {
+ //get_canvas_view()->get_ui_interface()->error(_("Unable to create BLine layer"));
+ group.cancel();
+ throw String(_("Unable to create Outline layer"));
+ return false;
+ }
+ }
}
- no_egress_on_selection_change=true;
+ egress_on_selection_change=false;
get_canvas_interface()->get_selection_manager()->clear_selected_layers();
get_canvas_interface()->get_selection_manager()->set_selected_layers(layer_selection);
- no_egress_on_selection_change=false;
-
+ egress_on_selection_change=true;
+
//if(finish_bline_dialog.get_region_flag() || finish_bline_dialog.get_bline_flag())
// get_canvas_interface()->signal_dirty_preview()();
-
+
} while(0);
reset();
StateBLine_Context::event_mouse_motion_handler(const Smach::event& x)
{
const EventMouse& event(*reinterpret_cast<const EventMouse*>(&x));
-
+
if(curr_duck)
{
//synfig::info("Moved Duck");
get_work_area()->queue_draw();
return Smach::RESULT_ACCEPT;
}
-
+
return Smach::RESULT_OK;
}
Smach::event_result
-StateBLine_Context::event_mouse_release_handler(const Smach::event& x)
+StateBLine_Context::event_mouse_release_handler(const Smach::event& /*x*/)
{
if(curr_duck)
{
Smach::event_result
StateBLine_Context::event_mouse_click_handler(const Smach::event& x)
{
- synfig::info("STATE BLINE: Received mouse button down Event");
+ // synfig::info("STATE BLINE: Received mouse button down Event");
const EventMouse& event(*reinterpret_cast<const EventMouse*>(&x));
switch(event.button)
{
// If we are already looped up, then don't try to add anything else
if(loop_)
return Smach::RESULT_OK;
-
+
BLinePoint bline_point;
-
+
bline_point.set_vertex(get_work_area()->snap_point_to_grid(event.pos));
//bline_point.set_width(synfigapp::Main::get_bline_width());
bline_point.set_width(1.0f);
bline_point.set_origin(0.5f);
bline_point.set_split_tangent_flag(false);
bline_point.set_tangent1(Vector(0,0));
-
+
// set the tangent
/*
if(bline_point_list.empty())
const Vector t(event.pos-bline_point_list.back()->get_value().get(BLinePoint()).get_vertex());
bline_point.set_tangent1(t);
}
-
+
if(bline_point_list.size()>1)
{
std::list<synfig::ValueNode_Const::Handle>::iterator iter;
bline_point_list.back()->set_value(prev);
};
*/
-
+
bline_point_list.push_back(ValueNode_Const::create(bline_point));
-
+
refresh_ducks();
return Smach::RESULT_ACCEPT;
}
-
- case BUTTON_RIGHT: // Intercept the right-button click to short-circut the pop-up menu
- return Smach::RESULT_ACCEPT;
-
- default:
+
+ default:
return Smach::RESULT_OK;
}
}
{
get_work_area()->clear_ducks();
get_work_area()->queue_draw();
-
+
if(bline_point_list.empty())
return;
handle<WorkArea::Bezier> bezier;
handle<WorkArea::Duck> duck,tduck;
BLinePoint bline_point;
-
+
for(iter=bline_point_list.begin();iter!=bline_point_list.end();++iter)
{
ValueNode_Const::Handle value_node(*iter);
assert(value_node);
- // First add the duck associated with this vertex
+ // First add the duck associated with this vertex
duck=new WorkArea::Duck(bline_point.get_vertex());
duck->set_editable(true);
+#ifdef DISTINGUISH_FIRST_DUCK
+ if (iter!=bline_point_list.begin())
+ duck->set_type(Duck::TYPE_VERTEX);
+#else
duck->set_type(Duck::TYPE_VERTEX);
+#endif
duck->set_name(strprintf("%x-vertex",value_node.get()));
duck->signal_edited().connect(
sigc::bind(sigc::mem_fun(*this,&studio::StateBLine_Context::on_vertex_change),value_node)
duck->signal_user_click(2).connect(
sigc::bind(sigc::mem_fun(*this,&studio::StateBLine_Context::popup_vertex_menu),value_node)
);
- duck->set_guid(value_node->get_guid()^GUID::hasher(0));
+ duck->set_guid(value_node->get_guid()^synfig::GUID::hasher(0));
- get_work_area()->add_duck(duck);
+ get_work_area()->add_duck(duck);
// Add the tangent1 duck
tduck=new WorkArea::Duck(bline_point.get_tangent1());
tduck->set_origin(duck);
tduck->set_scalar(-0.33333333333333333);
tduck->set_tangent(true);
- tduck->set_guid(value_node->get_guid()^GUID::hasher(3));
+ tduck->set_guid(value_node->get_guid()^synfig::GUID::hasher(3));
tduck->signal_edited().connect(
sigc::bind(sigc::mem_fun(*this,&studio::StateBLine_Context::on_tangent1_change),value_node)
);
tduck->signal_user_click(2).connect(
sigc::bind(sigc::mem_fun(*this,&studio::StateBLine_Context::popup_handle_menu),value_node)
);
-
+
// See if we need to add that duck to the previous bezier
if(bezier)
{
- get_work_area()->add_duck(tduck);
+ get_work_area()->add_duck(tduck);
bezier->p2=duck;
bezier->c2=tduck;
)
);
- //get_work_area()->add_duck(bezier->c1);
- //get_work_area()->add_duck(bezier->c2);
+ //get_work_area()->add_duck(bezier->c1);
+ //get_work_area()->add_duck(bezier->c2);
get_work_area()->add_bezier(bezier);
bezier=0;
}
-
+
// Now we see if we need to create a bezier
list<ValueNode_Const::Handle>::iterator next(iter);
next++;
-
+
// If our next iterator is the end, then we don't need
// to add a bezier.
//if(next==bline_point_list.end() && !loop_)
// continue;
-
+
bezier=new WorkArea::Bezier();
// Add the tangent2 duck
sigc::bind(sigc::mem_fun(*this,&studio::StateBLine_Context::on_tangent1_change),value_node)
);
}
- tduck->set_guid(value_node->get_guid()^GUID::hasher(4));
+ tduck->set_guid(value_node->get_guid()^synfig::GUID::hasher(4));
tduck->signal_user_click(2).connect(
sigc::bind(sigc::mem_fun(*this,&studio::StateBLine_Context::popup_handle_menu),value_node)
);
-
+
// Setup the next bezier
bezier->p1=duck;
bezier->c1=tduck;
- get_work_area()->add_duck(tduck);
+ get_work_area()->add_duck(tduck);
curr_duck=tduck;
}
-
+
// Add the loop, if requested
if(bezier && loop_)
{
duck=new WorkArea::Duck(bline_point.get_vertex());
duck->set_editable(true);
+#ifndef DISTINGUISH_FIRST_DUCK
+ duck->set_type(Duck::TYPE_VERTEX);
+#endif
duck->set_name(strprintf("%x-vertex",bline_point_list.front().get()));
duck->signal_edited().connect(
sigc::bind(sigc::mem_fun(*this,&studio::StateBLine_Context::on_vertex_change),bline_point_list.front())
duck->signal_user_click(2).connect(
sigc::bind(sigc::mem_fun(*this,&studio::StateBLine_Context::popup_vertex_menu),bline_point_list.front())
);
- get_work_area()->add_duck(duck);
+ get_work_area()->add_duck(duck);
// Add the tangent1 duck
tduck=new WorkArea::Duck(bline_point.get_tangent1());
tduck->signal_user_click(2).connect(
sigc::bind(sigc::mem_fun(*this,&studio::StateBLine_Context::popup_handle_menu),bline_point_list.front())
);
- get_work_area()->add_duck(tduck);
-
+ get_work_area()->add_duck(tduck);
+
bezier->p2=duck;
bezier->c2=tduck;
)
);
- //get_work_area()->add_duck(bezier->c1);
+ //get_work_area()->add_duck(bezier->c1);
get_work_area()->add_bezier(bezier);
}
if(bezier && !loop_)
{
duck=new WorkArea::Duck(bline_point.get_vertex());
- duck->set_editable(false);
+ duck->set_ignore(true);
duck->set_name("temp");
// Add the tangent1 duck
tduck=new WorkArea::Duck(Vector(0,0));
- tduck->set_editable(false);
+ tduck->set_ignore(true);
tduck->set_name("ttemp");
tduck->set_origin(duck);
tduck->set_scalar(-0.33333333333333333);
bezier->p2=duck;
bezier->c2=tduck;
- get_work_area()->add_duck(bezier->p2);
- //get_work_area()->add_duck(bezier->c2);
+ get_work_area()->add_duck(bezier->p2);
+ //get_work_area()->add_duck(bezier->c2);
get_work_area()->add_bezier(bezier);
- duck->set_guid(GUID());
- tduck->set_guid(GUID());
-
+ duck->set_guid(synfig::GUID());
+ tduck->set_guid(synfig::GUID());
+
next_duck=duck;
}
-
+
if(!button_down)
{
if(curr_duck)
}
}
}
- get_work_area()->queue_draw();
+ get_work_area()->queue_draw();
}
if(loop_)
{
- menu.items().push_back(Gtk::Menu_Helpers::MenuElem("Unloop BLine",
+ menu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Unloop BLine"),
sigc::mem_fun(*this,&studio::StateBLine_Context::unloop_bline)
));
} else {
- menu.items().push_back(Gtk::Menu_Helpers::MenuElem("Loop BLine",
+ menu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Loop BLine"),
sigc::mem_fun(*this,&studio::StateBLine_Context::loop_bline)
));
}
-
- menu.items().push_back(Gtk::Menu_Helpers::MenuElem("Delete Vertex",
+
+ menu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Delete Vertex"),
sigc::bind(
sigc::mem_fun(*this,&studio::StateBLine_Context::bline_delete_vertex),
value_node
{
menu.items().clear();
- menu.items().push_back(Gtk::Menu_Helpers::MenuElem("Insert Vertex",
+ menu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Insert Vertex"),
sigc::bind(
sigc::bind(
sigc::mem_fun(*this,&studio::StateBLine_Context::bline_insert_vertex),
StateBLine_Context::bline_insert_vertex(synfig::ValueNode_Const::Handle value_node, float origin)
{
list<ValueNode_Const::Handle>::iterator iter;
-
+
for(iter=bline_point_list.begin();iter!=bline_point_list.end();++iter)
if(*iter==value_node)
{
- list<ValueNode_Const::Handle>::iterator prev(iter);
- --prev;
-
BLinePoint bline_point;
-
BLinePoint next_bline_point((*iter)->get_value().get(BLinePoint()));
BLinePoint prev_bline_point;
-
- if(iter!=bline_point_list.begin())
- {
- prev_bline_point=(*prev)->get_value().get(BLinePoint());
- }
- else
+
+ list<ValueNode_Const::Handle>::iterator prev(iter);
+ if(iter==bline_point_list.begin())
{
- prev_bline_point.set_vertex(Point(0,0));
- prev_bline_point.set_width(next_bline_point.get_width());
- prev_bline_point.set_origin(0.5);
- prev_bline_point.set_split_tangent_flag(false);
+ assert(loop_);
+ prev = bline_point_list.end();
}
+ prev--;
- etl::hermite<Vector> curve(prev_bline_point.get_vertex(),next_bline_point.get_vertex(),prev_bline_point.get_tangent2(),next_bline_point.get_tangent1());
+ prev_bline_point=(*prev)->get_value().get(BLinePoint());
+
+ etl::hermite<Vector> curve(prev_bline_point.get_vertex(),
+ next_bline_point.get_vertex(),
+ prev_bline_point.get_tangent2(),
+ next_bline_point.get_tangent1());
etl::derivative< etl::hermite<Vector> > deriv(curve);
bline_point.set_vertex(curve(origin));
bline_point.set_width((next_bline_point.get_width()-prev_bline_point.get_width())*origin+prev_bline_point.get_width());
-#ifdef ETL_FIXED_DERIVATIVE
bline_point.set_tangent1(deriv(origin)*std::min(1.0f-origin,origin));
-#else
- bline_point.set_tangent1(-deriv(origin)*std::min(1.0f-origin,origin));
-#endif
bline_point.set_tangent2(bline_point.get_tangent1());
bline_point.set_split_tangent_flag(false);
bline_point.set_origin(origin);
-
+
/*
bline_point.set_vertex((next_bline_point.get_vertex()+prev_bline_point.get_vertex())*0.5);
bline_point.set_width((next_bline_point.get_width()+prev_bline_point.get_width())*0.5);
if(iter==bline_point_list.end())
{
- get_canvas_view()->get_ui_interface()->error("Unable to find where to insert vertex, internal error, please report this bug");
+ get_canvas_view()->get_ui_interface()->error(_("Unable to find where to insert vertex, internal error, please report this bug"));
}
- refresh_ducks(false);
+ refresh_ducks(false);
}
void
StateBLine_Context::bline_delete_vertex(synfig::ValueNode_Const::Handle value_node)
{
list<ValueNode_Const::Handle>::iterator iter;
-
+
for(iter=bline_point_list.begin();iter!=bline_point_list.end();++iter)
if(*iter==value_node)
{
}
if(iter==bline_point_list.end())
{
- get_canvas_view()->get_ui_interface()->error("Unable to remove vertex, internal error, please report this bug");
+ get_canvas_view()->get_ui_interface()->error(_("Unable to remove vertex, internal error, please report this bug"));
}
- refresh_ducks(false);
+ refresh_ducks(false);
}
void
BLinePoint bline_point(value_node->get_value().get(BLinePoint()));
if(bline_point.get_split_tangent_flag())
- menu.items().push_back(Gtk::Menu_Helpers::MenuElem("Merge Tangents",
+ menu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Merge Tangents"),
sigc::bind(
sigc::mem_fun(*this,&studio::StateBLine_Context::bline_attach_handle),
value_node
)
));
else
- menu.items().push_back(Gtk::Menu_Helpers::MenuElem("Split Tangents",
+ menu.items().push_back(Gtk::Menu_Helpers::MenuElem(_("Split Tangents"),
sigc::bind(
sigc::mem_fun(*this,&studio::StateBLine_Context::bline_detach_handle),
value_node
projects / synfig.git / blobdiff