1 /* === S Y N F I G ========================================================= */
2 /*! \file gtkmm/render.cpp
3 ** \brief Template File
8 ** Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
9 ** Copyright (c) 2007 Chris Moore
11 ** This package is free software; you can redistribute it and/or
12 ** modify it under the terms of the GNU General Public License as
13 ** published by the Free Software Foundation; either version 2 of
14 ** the License, or (at your option) any later version.
16 ** This package is distributed in the hope that it will be useful,
17 ** but WITHOUT ANY WARRANTY; without even the implied warranty of
18 ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
19 ** General Public License for more details.
22 /* ========================================================================= */
24 /* === H E A D E R S ======================================================= */
35 #include <gtkmm/frame.h>
36 #include <gtkmm/alignment.h>
37 #include <synfig/target_scanline.h>
38 #include <synfig/canvas.h>
39 #include "asyncrenderer.h"
43 /* === U S I N G =========================================================== */
47 using namespace synfig;
48 using namespace studio;
50 /* === M A C R O S ========================================================= */
52 /* === G L O B A L S ======================================================= */
54 /* === P R O C E D U R E S ================================================= */
56 /* === M E T H O D S ======================================================= */
58 RenderSettings::RenderSettings(Gtk::Window& parent,handle<synfigapp::CanvasInterface> canvas_interface):
59 Gtk::Dialog(_("Render Settings"),parent,false,true),
60 canvas_interface_(canvas_interface),
61 adjustment_quality(3,0,9),
62 entry_quality(adjustment_quality,1,0),
63 adjustment_antialias(1,1,31),
64 entry_antialias(adjustment_antialias,1,0),
65 toggle_single_frame(_("Use _current frame"), true)
67 widget_rend_desc.show();
68 widget_rend_desc.signal_changed().connect(sigc::mem_fun(*this,&studio::RenderSettings::on_rend_desc_changed));
69 widget_rend_desc.set_rend_desc(canvas_interface_->get_canvas()->rend_desc());
71 canvas_interface->signal_rend_desc_changed().connect(sigc::mem_fun(*this,&RenderSettings::on_rend_desc_changed));
73 menu_target=manage(new class Gtk::Menu());
75 menu_target->items().push_back(Gtk::Menu_Helpers::MenuElem(_("Auto"),
76 sigc::bind(sigc::mem_fun(*this,&RenderSettings::set_target),String())
79 synfig::Target::Book::iterator iter;
80 synfig::Target::Book book(synfig::Target::book());
82 for(iter=book.begin();iter!=book.end();iter++)
84 menu_target->items().push_back(Gtk::Menu_Helpers::MenuElem(iter->first,
85 sigc::bind(sigc::mem_fun(*this,&RenderSettings::set_target),iter->first)
88 optionmenu_target.set_menu(*menu_target);
90 optionmenu_target.set_history(0);
92 Gtk::Alignment *dialogPadding = manage(new Gtk::Alignment(0, 0, 1, 1));
93 dialogPadding->set_padding(12, 12, 12, 12);
94 get_vbox()->pack_start(*dialogPadding, false, false, 0);
96 Gtk::VBox *dialogBox = manage(new Gtk::VBox(false, 12));
97 dialogPadding->add(*dialogBox);
99 Gtk::Button *choose_button(manage(new class Gtk::Button(Gtk::StockID(_("Choose...")))));
100 choose_button->show();
101 choose_button->signal_clicked().connect(sigc::mem_fun(*this, &studio::RenderSettings::on_choose_pressed));
103 Gtk::Frame *target_frame=manage(new Gtk::Frame(_("Target")));
104 target_frame->set_shadow_type(Gtk::SHADOW_NONE);
105 ((Gtk::Label *) target_frame->get_label_widget())->set_markup(_("<b>Target</b>"));
106 dialogBox->pack_start(*target_frame);
107 Gtk::Alignment *targetPadding = manage(new Gtk::Alignment(0, 0, 1, 1));
108 targetPadding->set_padding(6, 0, 24, 0);
109 target_frame->add(*targetPadding);
111 Gtk::Table *target_table = manage(new Gtk::Table(2, 3, false));
112 target_table->set_row_spacings(6);
113 target_table->set_col_spacings(12);
114 targetPadding->add(*target_table);
116 Gtk::Label *filenameLabel = manage(new Gtk::Label(_("_Filename"), true));
117 filenameLabel->set_alignment(0, 0.5);
118 filenameLabel->set_mnemonic_widget(entry_filename);
119 target_table->attach(*filenameLabel, 0, 1, 0, 1, Gtk::SHRINK|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
120 target_table->attach(entry_filename, 1, 2, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
121 target_table->attach(*choose_button, 2, 3, 0, 1, Gtk::SHRINK|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
123 Gtk::Label *targetLabel = manage(new Gtk::Label(_("_Target"), true));
124 targetLabel->set_alignment(0, 0.5);
125 targetLabel->set_mnemonic_widget(optionmenu_target);
126 target_table->attach(*targetLabel, 0, 1, 1, 2, Gtk::SHRINK|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
127 target_table->attach(optionmenu_target, 1, 3, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
129 toggle_single_frame.signal_toggled().connect(sigc::mem_fun(*this, &studio::RenderSettings::on_single_frame_toggle));
131 Gtk::Frame *settings_frame=manage(new Gtk::Frame(_("Settings")));
132 settings_frame->set_shadow_type(Gtk::SHADOW_NONE);
133 ((Gtk::Label *) settings_frame->get_label_widget())->set_markup(_("<b>Settings</b>"));
134 dialogBox->pack_start(*settings_frame);
136 Gtk::Alignment *settingsPadding = manage(new Gtk::Alignment(0, 0, 1, 1));
137 settingsPadding->set_padding(6, 0, 24, 0);
138 settings_frame->add(*settingsPadding);
140 Gtk::Table *settings_table=manage(new Gtk::Table(2,2,false));
141 settings_table->set_row_spacings(6);
142 settings_table->set_col_spacings(12);
143 settingsPadding->add(*settings_table);
145 Gtk::Label *qualityLabel = manage(new Gtk::Label(_("_Quality"), true));
146 qualityLabel->set_alignment(0, 0.5);
147 qualityLabel->set_mnemonic_widget(entry_quality);
148 settings_table->attach(*qualityLabel, 0, 1, 0, 1, Gtk::SHRINK|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
149 settings_table->attach(entry_quality, 1, 2, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
151 Gtk::Label *antiAliasLabel = manage(new Gtk::Label(_("_Anti-Aliasing"), true));
152 antiAliasLabel->set_alignment(0, 0.5);
153 antiAliasLabel->set_mnemonic_widget(entry_antialias);
154 settings_table->attach(*antiAliasLabel, 0, 1, 1, 2, Gtk::SHRINK|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
155 settings_table->attach(entry_antialias, 1, 2, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
157 toggle_single_frame.set_alignment(0, 0.5);
158 settings_table->attach(toggle_single_frame, 0, 2, 2, 3, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
160 dialogBox->pack_start(widget_rend_desc);
163 Gtk::Button *render_button(manage(new class Gtk::Button(Gtk::StockID("Render"))));
164 render_button->show();
165 add_action_widget(*render_button,1);
166 render_button->signal_clicked().connect(sigc::mem_fun(*this, &studio::RenderSettings::on_render_pressed));
168 Gtk::Button *cancel_button(manage(new class Gtk::Button(Gtk::StockID("gtk-cancel"))));
169 cancel_button->show();
170 add_action_widget(*cancel_button,0);
171 cancel_button->signal_clicked().connect(sigc::mem_fun(*this, &studio::RenderSettings::on_cancel_pressed));
173 //set_default_response(1);
175 set_title(_("Render Settings")+String(" - ")+canvas_interface_->get_canvas()->get_name());
178 toggle_single_frame.set_active(true);
179 widget_rend_desc.disable_time_section();
181 set_entry_filename();
183 get_vbox()->show_all();
186 RenderSettings::~RenderSettings()
191 RenderSettings::set_entry_filename()
193 String filename(filename_sans_extension(canvas_interface_->get_canvas()->get_file_name()));
195 // if this isn't the root canvas, append (<canvasname>) to the filename
196 etl::handle<synfig::Canvas> canvas = canvas_interface_->get_canvas();
197 if (!canvas->is_root())
198 if(canvas->get_name().empty())
199 filename+=" ("+canvas->get_id()+')';
201 filename+=" ("+canvas->get_name()+')';
207 entry_filename.set_text((filename));
211 synfig::warning("Averted crash!");
212 entry_filename.set_text("output.png");
217 RenderSettings::on_rend_desc_changed()
219 widget_rend_desc.set_rend_desc(canvas_interface_->get_canvas()->rend_desc());
223 RenderSettings::set_target(synfig::String name)
229 RenderSettings::on_choose_pressed()
231 String filename=entry_filename.get_text();
232 if(App::dialog_save_file("Save Render As",filename))
233 entry_filename.set_text(filename);
237 RenderSettings::on_render_pressed()
239 String filename=entry_filename.get_text();
240 synfig::String calculated_target_name(target_name);
244 canvas_interface_->get_ui_interface()->error(_("You must supply a filename!"));
248 // If the target type is not yet defined,
249 // try to figure it out from the outfile.
250 if(calculated_target_name.empty())
254 String ext(filename_extension(filename));
255 if (ext.size()) ext=ext.substr(1); // skip initial '.'
256 synfig::info("render target filename: '%s'; extension: '%s'", filename.c_str(), ext.c_str());
257 if(Target::ext_book().count(ext))
259 calculated_target_name=Target::ext_book()[ext];
260 synfig::info("'%s' is a known extension - using target '%s'", ext.c_str(), calculated_target_name.c_str());
264 calculated_target_name=ext;
265 synfig::info("unknown extension");
268 catch(std::runtime_error x)
270 canvas_interface_->get_ui_interface()->error(_("Unable to determine proper target from filename."));
275 if(filename.empty() && calculated_target_name!="null")
277 canvas_interface_->get_ui_interface()->error(_("A filename is required for this target"));
281 Target::Handle target=Target::create(calculated_target_name,filename);
284 canvas_interface_->get_ui_interface()->error(_("Unable to create target for ")+filename);
290 target->set_canvas(canvas_interface_->get_canvas());
291 RendDesc rend_desc(widget_rend_desc.get_rend_desc());
292 rend_desc.set_antialias((int)adjustment_antialias.get_value());
294 // If we are to only render the current frame
295 if(toggle_single_frame.get_active())
296 rend_desc.set_time(canvas_interface_->get_time());
298 target->set_rend_desc(&rend_desc);
299 target->set_quality((int)adjustment_quality.get_value());
300 if( !target->init() ){
301 canvas_interface_->get_ui_interface()->error(_("Target initialisation failure"));
305 canvas_interface_->get_ui_interface()->task(_("Rendering ")+filename);
309 async_renderer->stop();
310 async_renderer.detach();
312 async_renderer=new AsyncRenderer(target);
313 async_renderer->signal_finished().connect( sigc::mem_fun(*this,&RenderSettings::on_finished));
314 async_renderer->start();
316 if(!target->render(canvas_interface_->get_ui_interface().get()))
318 canvas_interface_->get_ui_interface()->error(_("Render Failure"));
319 canvas_interface_->get_ui_interface()->amount_complete(0,10000);
324 canvas_interface_->get_ui_interface()->task(filename+_(" rendered successfully"));
325 canvas_interface_->get_ui_interface()->amount_complete(0,10000);
331 RenderSettings::on_finished()
333 canvas_interface_->get_ui_interface()->task(_("File rendered successfully"));
334 canvas_interface_->get_ui_interface()->amount_complete(0,10000);
338 RenderSettings::on_cancel_pressed()
344 RenderSettings::on_single_frame_toggle()
346 if(toggle_single_frame.get_active())
347 widget_rend_desc.disable_time_section();
349 widget_rend_desc.enable_time_section();