synfig-studio/trunk/src/gtkmm/dialog_setup.cpp

   1 /* === S Y N F I G ========================================================= */
   2 /*!     \file dialog_setup.cpp
   3 **      \brief Template File
   4 **
   5 **      $Id$
   6 **
   7 **      \legal
   8 **      Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
   9 **      Copyright (c) 2007, 2008 Chris Moore
  10 **  Copyright (c) 2008 Carlos López
  11 **
  12 **      This package is free software; you can redistribute it and/or
  13 **      modify it under the terms of the GNU General Public License as
  14 **      published by the Free Software Foundation; either version 2 of
  15 **      the License, or (at your option) any later version.
  16 **
  17 **      This package is distributed in the hope that it will be useful,
  18 **      but WITHOUT ANY WARRANTY; without even the implied warranty of
  19 **      MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  20 **      General Public License for more details.
  21 **      \endlegal
  22 */
  23 /* ========================================================================= */
  24
  25 /* === H E A D E R S ======================================================= */
  26
  27 #ifdef USING_PCH
  28 #       include "pch.h"
  29 #else
  30 #ifdef HAVE_CONFIG_H
  31 #       include <config.h>
  32 #endif
  33
  34 #include "dialog_setup.h"
  35 #include "app.h"
  36 #include <gtkmm/scale.h>
  37 #include <gtkmm/table.h>
  38 #include <gtkmm/frame.h>
  39 #include <gtkmm/notebook.h>
  40 #include <gtkmm/spinbutton.h>
  41 #include "widget_enum.h"
  42 #include "autorecover.h"
  43
  44 #include <ETL/stringf>
  45 #include <ETL/misc>
  46 #include "general.h"
  47
  48 #endif
  49
  50 /* === U S I N G =========================================================== */
  51
  52 using namespace std;
  53 using namespace etl;
  54 using namespace synfig;
  55 using namespace studio;
  56
  57 /* === M A C R O S ========================================================= */
  58
  59 /* === G L O B A L S ======================================================= */
  60
  61 /* === P R O C E D U R E S ================================================= */
  62
  63 /* === M E T H O D S ======================================================= */
  64
  65 static void
  66 attach_label(Gtk::Table *table, String str, guint col, guint xpadding, guint ypadding)
  67 {
  68         Gtk::Label* label(manage(new Gtk::Label((str + ":").c_str())));
  69         label->set_alignment(Gtk::ALIGN_RIGHT, Gtk::ALIGN_CENTER);
  70         table->attach(*label, 0, 1, col, col+1, Gtk::SHRINK|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, xpadding, ypadding);
  71 }
  72
  73 Dialog_Setup::Dialog_Setup():
  74         Dialog(_("Synfig Studio Setup"),false,true),
  75         adj_gamma_r(2.2,0.1,3.0,0.025,0.025,0.025),
  76         adj_gamma_g(2.2,0.1,3.0,0.025,0.025,0.025),
  77         adj_gamma_b(2.2,0.1,3.0,0.025,0.025,0.025),
  78         adj_recent_files(15,1,50,1,1,0),
  79         adj_undo_depth(100,10,5000,1,1,1),
  80         toggle_use_colorspace_gamma(_("Visually Linear Color Selection")),
  81 #ifdef SINGLE_THREADED
  82         toggle_single_threaded(_("Use Only a Single Thread")),
  83 #endif
  84         toggle_restrict_radius_ducks(_("Restrict Real-Valued Ducks to Top Right Quadrant")),
  85         toggle_resize_imported_images(_("Scale New Imported Images to Fit Canvas")),
  86         adj_pref_x_size(480,1,10000,1,10,0),
  87         adj_pref_y_size(270,1,10000,1,10,0)
  88
  89         {
  90         // Setup the buttons
  91
  92         Gtk::Button *ok_button(manage(new class Gtk::Button(Gtk::StockID("gtk-ok"))));
  93         ok_button->show();
  94         add_action_widget(*ok_button,2);
  95         ok_button->signal_clicked().connect(sigc::mem_fun(*this, &Dialog_Setup::on_ok_pressed));
  96
  97         Gtk::Button *apply_button(manage(new class Gtk::Button(Gtk::StockID("gtk-apply"))));
  98         apply_button->show();
  99         add_action_widget(*apply_button,1);
 100         apply_button->signal_clicked().connect(sigc::mem_fun(*this, &Dialog_Setup::on_apply_pressed));
 101
 102         Gtk::Button *cancel_button(manage(new class Gtk::Button(Gtk::StockID("gtk-close"))));
 103         cancel_button->show();
 104         add_action_widget(*cancel_button,0);
 105         cancel_button->signal_clicked().connect(sigc::mem_fun(*this, &Dialog_Setup::hide));
 106
 107
 108         // Notebook
 109         Gtk::Notebook *notebook=manage(new class Gtk::Notebook());
 110         get_vbox()->pack_start(*notebook);
 111
 112
 113         // Gamma
 114         Gtk::Table *gamma_table=manage(new Gtk::Table(2,2,false));
 115         notebook->append_page(*gamma_table,_("Gamma"));
 116         //gamma_frame->add(*gamma_table);
 117
 118         gamma_table->attach(gamma_pattern, 0, 2, 0, 1, Gtk::EXPAND, Gtk::SHRINK|Gtk::FILL, 0, 0);
 119
 120         Gtk::HScale* scale_gamma_r(manage(new Gtk::HScale(adj_gamma_r)));
 121         gamma_table->attach(*manage(new Gtk::Label(_("Red"))), 0, 1, 1, 2, Gtk::SHRINK|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
 122         gamma_table->attach(*scale_gamma_r, 1, 2, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
 123         adj_gamma_r.signal_value_changed().connect(sigc::mem_fun(*this,&studio::Dialog_Setup::on_gamma_r_change));
 124
 125         Gtk::HScale* scale_gamma_g(manage(new Gtk::HScale(adj_gamma_g)));
 126         gamma_table->attach(*manage(new Gtk::Label(_("Green"))), 0, 1, 2, 3, Gtk::SHRINK|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
 127         gamma_table->attach(*scale_gamma_g, 1, 2, 2, 3, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
 128         adj_gamma_g.signal_value_changed().connect(sigc::mem_fun(*this,&studio::Dialog_Setup::on_gamma_g_change));
 129
 130         Gtk::HScale* scale_gamma_b(manage(new Gtk::HScale(adj_gamma_b)));
 131         gamma_table->attach(*manage(new Gtk::Label(_("Blue"))), 0, 1, 3, 4, Gtk::SHRINK|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
 132         gamma_table->attach(*scale_gamma_b, 1, 2, 3, 4, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
 133         adj_gamma_b.signal_value_changed().connect(sigc::mem_fun(*this,&studio::Dialog_Setup::on_gamma_b_change));
 134
 135         gamma_table->attach(*manage(new Gtk::Label(_("Black Level"))), 0, 1, 4, 5, Gtk::SHRINK|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
 136         gamma_table->attach(black_level_selector, 1, 2, 4, 5, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
 137         black_level_selector.signal_value_changed().connect(sigc::mem_fun(*this,&studio::Dialog_Setup::on_black_level_change));
 138
 139         //gamma_table->attach(*manage(new Gtk::Label(_("Red-Blue Level"))), 0, 1, 5, 6, Gtk::SHRINK|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
 140         //gamma_table->attach(red_blue_level_selector, 1, 2, 5, 6, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
 141         //red_blue_level_selector.signal_value_changed().connect(sigc::mem_fun(*this,&studio::Dialog_Setup::on_red_blue_level_change));
 142
 143
 144         // Misc
 145         Gtk::Table *misc_table=manage(new Gtk::Table(2,2,false));
 146         notebook->append_page(*misc_table,_("Misc."));
 147
 148         int xpadding(8), ypadding(8);
 149
 150         // Misc - Timestamp
 151         timestamp_menu=manage(new class Gtk::Menu());
 152         attach_label(misc_table, _("Timestamp"), 0, xpadding, ypadding);
 153         misc_table->attach(timestamp_optionmenu, 1, 2, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, xpadding, ypadding);
 154
 155 #define ADD_TIMESTAMP(desc,x)                                                                   \
 156         timestamp_menu->items().push_back(                                                      \
 157                 Gtk::Menu_Helpers::MenuElem(                                                    \
 158                         desc,                                                                                           \
 159                         sigc::bind(                                                                                     \
 160                                 sigc::mem_fun(                                                                  \
 161                                         *this,                                                                          \
 162                                         &studio::Dialog_Setup::set_time_format),        \
 163                                 x)));
 164         ADD_TIMESTAMP("HH:MM:SS.FF",            Time::FORMAT_VIDEO      );
 165         ADD_TIMESTAMP("(HHh MMm SSs) FFf",      Time::FORMAT_NORMAL     );
 166         ADD_TIMESTAMP("(HHhMMmSSs)FFf",         Time::FORMAT_NORMAL     | Time::FORMAT_NOSPACES );
 167         ADD_TIMESTAMP("HHh MMm SSs FFf",        Time::FORMAT_NORMAL     | Time::FORMAT_FULL             );
 168         ADD_TIMESTAMP("HHhMMmSSsFFf",           Time::FORMAT_NORMAL     | Time::FORMAT_NOSPACES | Time::FORMAT_FULL);
 169         ADD_TIMESTAMP("FFf",                            Time::FORMAT_FRAMES );
 170
 171         timestamp_optionmenu.set_menu(*timestamp_menu);
 172
 173 #undef ADD_TIMESTAMP
 174
 175         {
 176                 ParamDesc param_desc;
 177                 param_desc
 178                         .set_hint("enum")
 179                         .add_enum_value(Distance::SYSTEM_UNITS,"u",_("Units"))
 180                         .add_enum_value(Distance::SYSTEM_PIXELS,"px",_("Pixels"))
 181                         .add_enum_value(Distance::SYSTEM_POINTS,"pt",_("Points"))
 182                         .add_enum_value(Distance::SYSTEM_INCHES,"in",_("Inches"))
 183                         .add_enum_value(Distance::SYSTEM_METERS,"m",_("Meters"))
 184                         .add_enum_value(Distance::SYSTEM_CENTIMETERS,"cm",_("Centimeters"))
 185                         .add_enum_value(Distance::SYSTEM_MILLIMETERS,"mm",_("Millimeters"));
 186
 187                 widget_enum=manage(new Widget_Enum());
 188                 widget_enum->set_param_desc(param_desc);
 189
 190                 attach_label(misc_table, _("Unit System"), 1, xpadding, ypadding);
 191                 misc_table->attach(*widget_enum, 1, 2, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, xpadding, ypadding);
 192         }
 193
 194         // Misc - recent files
 195         Gtk::SpinButton* recent_files_spinbutton(manage(new Gtk::SpinButton(adj_recent_files,1,0)));
 196         attach_label(misc_table, _("Recent Files"), 2, xpadding, ypadding);
 197         misc_table->attach(*recent_files_spinbutton, 1, 2, 2, 3, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, xpadding, ypadding);
 198
 199         // Misc - use_colorspace_gamma
 200         misc_table->attach(toggle_use_colorspace_gamma, 0, 2, 7, 8, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, xpadding, ypadding);
 201
 202 #ifdef SINGLE_THREADED
 203         // Misc - single_threaded
 204         misc_table->attach(toggle_single_threaded, 0, 2, 9, 10, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, xpadding, ypadding);
 205 #endif
 206
 207         // Misc - auto backup interval
 208         attach_label(misc_table, _("Auto Backup Interval (0 to disable)"), 3, xpadding, ypadding);
 209         misc_table->attach(auto_backup_interval, 1, 2, 3, 4, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, xpadding, ypadding);
 210
 211         // Misc - restrict_radius_ducks
 212         misc_table->attach(toggle_restrict_radius_ducks, 0, 2, 8, 9, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, xpadding, ypadding);
 213
 214         // Misc - resize_imported_images
 215         misc_table->attach(toggle_resize_imported_images, 0, 2, 9, 10, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, xpadding, ypadding);
 216
 217         // Misc - browser_command
 218         attach_label(misc_table, _("Browser Command"), 4, xpadding, ypadding);
 219         misc_table->attach(textbox_browser_command, 1, 2, 4, 5, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, xpadding, ypadding);
 220
 221         // Document
 222         Gtk::Table *document_table=manage(new Gtk::Table(2,4,false));
 223         notebook->append_page(*document_table,_("Document"));
 224
 225         // Document - Preferred file name prefix
 226         attach_label(document_table, _("New Document filename prefix"), 0, xpadding, ypadding);
 227         document_table->attach(textbox_custom_filename_prefix, 1, 4, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, xpadding, ypadding);
 228         tooltips_.set_tip(textbox_custom_filename_prefix,_("File name prefix for the new created document"));
 229
 230         // Document - New Document X size
 231         Gtk::SpinButton* pref_x_size_spinbutton(manage(new Gtk::SpinButton(adj_pref_x_size,1,0)));
 232         attach_label(document_table,_("New Document X size"),1, xpadding, ypadding);
 233         document_table->attach(*pref_x_size_spinbutton, 1, 2, 1, 2,Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, xpadding, ypadding);
 234         tooltips_.set_tip(*pref_x_size_spinbutton,_("Width in pixels of the new created document"));
 235
 236         // Document - New Document Y size
 237         Gtk::SpinButton* pref_y_size_spinbutton(manage(new Gtk::SpinButton(adj_pref_y_size,1,0)));
 238         attach_label(document_table,_("New Document Y size"),2, xpadding, ypadding);
 239         document_table->attach(*pref_y_size_spinbutton, 1, 2, 2, 3,Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, xpadding, ypadding);
 240         tooltips_.set_tip(*pref_y_size_spinbutton,_("High in pixels of the new created document"));
 241
 242         //Document - Template for predefined sizes of canvases.
 243         size_template_combo=Gtk::manage(new Gtk::ComboBoxText());
 244         Gtk::Label* label(manage(new Gtk::Label(_("Predefined Resolutions:"))));
 245         label->set_alignment(Gtk::ALIGN_LEFT, Gtk::ALIGN_CENTER);
 246         document_table->attach(*label, 2, 3, 1, 2, Gtk::SHRINK|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, xpadding, ypadding);
 247         document_table->attach(*size_template_combo,2, 3, 2, 3, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, xpadding, ypadding);
 248         size_template_combo->signal_changed().connect(sigc::mem_fun(*this,&studio::Dialog_Setup::on_size_template_combo_change));
 249         size_template_combo->prepend_text(_("4096x3112 Full Aperture 4K"));
 250         size_template_combo->prepend_text(_("2048x1556 Full Aperture Native 2K"));
 251         size_template_combo->prepend_text(_("1920x1080 HDTV 1080p/i"));
 252         size_template_combo->prepend_text(_("1280x720  HDTV 720p"));
 253         size_template_combo->prepend_text(_("720x576   DVD PAL"));
 254         size_template_combo->prepend_text(_("720x480   DVD NTSC"));
 255         size_template_combo->prepend_text(_("720x540   Web 720x"));
 256         size_template_combo->prepend_text(_("720x405   Web 720x HD"));
 257         size_template_combo->prepend_text(_("640x480   Web 640x"));
 258         size_template_combo->prepend_text(_("640x360   Web 640x HD"));
 259         size_template_combo->prepend_text(_("480x360   Web 480x"));
 260         size_template_combo->prepend_text(_("480x270   Web 480x HD"));
 261         size_template_combo->prepend_text(_("360x270   Web 360x"));
 262         size_template_combo->prepend_text(_("360x203   Web 360x HD"));
 263         size_template_combo->prepend_text(DEFAULT_PREDEFINED_SIZE);
 264
 265         show_all_children();
 266 }
 267
 268 Dialog_Setup::~Dialog_Setup()
 269 {
 270 }
 271
 272 void
 273 Dialog_Setup::on_ok_pressed()
 274 {
 275     on_apply_pressed();
 276         hide();
 277 }
 278
 279 void
 280 Dialog_Setup::on_apply_pressed()
 281 {
 282         App::gamma.set_all(1.0/adj_gamma_r.get_value(),1.0/adj_gamma_g.get_value(),1.0/adj_gamma_b.get_value(),black_level_selector.get_value(),red_blue_level_selector.get_value());
 283
 284         App::set_max_recent_files((int)adj_recent_files.get_value());
 285
 286         // Set the time format
 287         App::set_time_format(get_time_format());
 288
 289         // Set the use_colorspace_gamma flag
 290         App::use_colorspace_gamma=toggle_use_colorspace_gamma.get_active();
 291
 292 #ifdef SINGLE_THREADED
 293         // Set the single_threaded flag
 294         App::single_threaded=toggle_single_threaded.get_active();
 295 #endif
 296
 297         // Set the auto backup interval
 298         App::auto_recover->set_timeout(auto_backup_interval.get_value() * 1000);
 299
 300         App::distance_system=Distance::System(widget_enum->get_value());
 301
 302         // Set the restrict_radius_ducks flag
 303         App::restrict_radius_ducks=toggle_restrict_radius_ducks.get_active();
 304
 305         // Set the resize_imported_images flag
 306         App::resize_imported_images=toggle_resize_imported_images.get_active();
 307
 308         // Set the browser_command textbox
 309         App::browser_command=textbox_browser_command.get_text();
 310
 311         // Set the preferred file name prefix
 312         App::custom_filename_prefix=textbox_custom_filename_prefix.get_text();
 313
 314         // Set the preferred new Document X dimension
 315         App::preferred_x_size=int(adj_pref_x_size.get_value());
 316
 317         // Set the preferred new Document Y dimension
 318         App::preferred_y_size=int(adj_pref_y_size.get_value());
 319
 320         // Set the preferred Predefined size
 321         App::predefined_size=size_template_combo->get_active_text();
 322
 323         App::save_settings();
 324 }
 325
 326 void
 327 Dialog_Setup::on_gamma_r_change()
 328 {
 329         gamma_pattern.set_gamma_r(1.0/adj_gamma_r.get_value());
 330         gamma_pattern.refresh();
 331         gamma_pattern.queue_draw();
 332 }
 333
 334 void
 335 Dialog_Setup::on_gamma_g_change()
 336 {
 337         gamma_pattern.set_gamma_g(1.0/adj_gamma_g.get_value());
 338         gamma_pattern.refresh();
 339         gamma_pattern.queue_draw();
 340 }
 341
 342 void
 343 Dialog_Setup::on_gamma_b_change()
 344 {
 345         gamma_pattern.set_gamma_b(1.0/adj_gamma_b.get_value());
 346         gamma_pattern.refresh();
 347         gamma_pattern.queue_draw();
 348 }
 349
 350 void
 351 Dialog_Setup::on_black_level_change()
 352 {
 353         gamma_pattern.set_black_level(black_level_selector.get_value());
 354         gamma_pattern.refresh();
 355         gamma_pattern.queue_draw();
 356 }
 357
 358 void
 359 Dialog_Setup::on_red_blue_level_change()
 360 {
 361         gamma_pattern.set_red_blue_level(red_blue_level_selector.get_value());
 362         gamma_pattern.refresh();
 363         gamma_pattern.queue_draw();
 364 }
 365
 366 void
 367 Dialog_Setup::on_size_template_combo_change()
 368 {
 369         String selection(size_template_combo->get_active_text());
 370         if(selection==DEFAULT_PREDEFINED_SIZE)
 371         {
 372                 return;
 373         }
 374         String::size_type locx=selection.find_first_of("x"); // here should be some comparison with string::npos
 375         String::size_type locspace=selection.find_first_of(" ");
 376         String x_size(selection.substr(0,locx));
 377         String y_size(selection.substr(locx+1,locspace));
 378         int x=atoi(x_size.c_str());
 379         int y=atoi(y_size.c_str());
 380         adj_pref_x_size.set_value(x);
 381         adj_pref_y_size.set_value(y);
 382         return;
 383 }
 384
 385 void
 386 Dialog_Setup::refresh()
 387 {
 388         // Refresh the temporary gamma; do this before adjusting the sliders,
 389         // or variables will be used before their initialization.
 390         gamma_pattern.set_gamma_r(App::gamma.get_gamma_r());
 391         gamma_pattern.set_gamma_g(App::gamma.get_gamma_g());
 392         gamma_pattern.set_gamma_b(App::gamma.get_gamma_b());
 393         gamma_pattern.set_black_level(App::gamma.get_black_level());
 394         gamma_pattern.set_red_blue_level(App::gamma.get_red_blue_level());
 395
 396         adj_gamma_r.set_value(1.0/App::gamma.get_gamma_r());
 397         adj_gamma_g.set_value(1.0/App::gamma.get_gamma_g());
 398         adj_gamma_b.set_value(1.0/App::gamma.get_gamma_b());
 399         black_level_selector.set_value(App::gamma.get_black_level());
 400         red_blue_level_selector.set_value(App::gamma.get_red_blue_level());
 401
 402         gamma_pattern.refresh();
 403
 404         adj_recent_files.set_value(App::get_max_recent_files());
 405
 406         // Refresh the time format
 407         set_time_format(App::get_time_format());
 408
 409         widget_enum->set_value(App::distance_system);
 410
 411         // Refresh the status of the use_colorspace_gamma flag
 412         toggle_use_colorspace_gamma.set_active(App::use_colorspace_gamma);
 413
 414 #ifdef SINGLE_THREADED
 415         // Refresh the status of the single_threaded flag
 416         toggle_single_threaded.set_active(App::single_threaded);
 417 #endif
 418
 419         // Refresh the value of the auto backup interval
 420         auto_backup_interval.set_value(App::auto_recover->get_timeout() / 1000);
 421
 422         // Refresh the status of the restrict_radius_ducks flag
 423         toggle_restrict_radius_ducks.set_active(App::restrict_radius_ducks);
 424
 425         // Refresh the status of the resize_imported_images flag
 426         toggle_resize_imported_images.set_active(App::resize_imported_images);
 427
 428         // Refresh the browser_command textbox
 429         textbox_browser_command.set_text(App::browser_command);
 430
 431         // Refresh the preferred filename prefix
 432         textbox_custom_filename_prefix.set_text(App::custom_filename_prefix);
 433
 434         // Refresh the preferred new Document X dimension
 435         adj_pref_x_size.set_value(App::preferred_x_size);
 436
 437         // Refresh the preferred new Document Y dimension
 438         adj_pref_y_size.set_value(App::preferred_y_size);
 439
 440         // Refresh the preferred Predefined size
 441         size_template_combo->set_active_text(App::predefined_size);
 442 }
 443
 444 GammaPattern::GammaPattern():
 445         tile_w(80),
 446         tile_h(80)
 447 {
 448         set_size_request(tile_w*4,tile_h*3);
 449         signal_expose_event().connect(sigc::mem_fun(*this, &studio::GammaPattern::redraw));
 450 }
 451
 452 GammaPattern::~GammaPattern()
 453 {
 454 }
 455
 456 void
 457 GammaPattern::refresh()
 458 {
 459         black[0].set_rgb_p(
 460                 r_F32_to_F32(0.0),
 461                 g_F32_to_F32(0.0),
 462                 b_F32_to_F32(0.0)
 463         );
 464         white[0].set_rgb_p(
 465                 r_F32_to_F32(1.0),
 466                 g_F32_to_F32(1.0),
 467                 b_F32_to_F32(1.0)
 468         );
 469         gray50[0].set_rgb_p(
 470                 r_F32_to_F32(0.5),
 471                 g_F32_to_F32(0.5),
 472                 b_F32_to_F32(0.5)
 473         );
 474         gray25[0].set_rgb_p(
 475                 r_F32_to_F32(0.25),
 476                 g_F32_to_F32(0.25),
 477                 b_F32_to_F32(0.25)
 478         );
 479
 480         // Reds
 481         black[1].set_rgb(black[0].get_red(),0,0);
 482         gray25[1].set_rgb(gray25[0].get_red(),0,0);
 483         gray50[1].set_rgb(gray50[0].get_red(),0,0);
 484         white[1].set_rgb(white[0].get_red(),0,0);
 485
 486         // Greens
 487         black[2].set_rgb(0,black[0].get_green(),0);
 488         gray25[2].set_rgb(0,gray25[0].get_green(),0);
 489         gray50[2].set_rgb(0,gray50[0].get_green(),0);
 490         white[2].set_rgb(0,white[0].get_green(),0);
 491
 492         // blues
 493         black[3].set_rgb(0,0,black[0].get_blue());
 494         gray25[3].set_rgb(0,0,gray25[0].get_blue());
 495         gray50[3].set_rgb(0,0,gray50[0].get_blue());
 496         white[3].set_rgb(0,0,white[0].get_blue());
 497 }
 498
 499 bool
 500 GammaPattern::redraw(GdkEventExpose */*bleh*/)
 501 {
 502         static const char hlines[] = { 3, 0 };
 503
 504         Glib::RefPtr<Gdk::GC> gc(Gdk::GC::create(get_window()));
 505
 506         int i;
 507         Gdk::Color trueblack("#000000");
 508
 509         // 50% Pattern
 510         for(i=0;i<4;i++)
 511         {
 512                 gc->set_rgb_fg_color(black[i]);
 513                 get_window()->draw_rectangle(gc, true, i*tile_w, 0, tile_w, tile_h);
 514
 515                 gc->set_stipple(Gdk::Bitmap::create(hlines,2,2));
 516                 gc->set_fill(Gdk::STIPPLED);
 517                 gc->set_rgb_fg_color(white[i]);
 518                 get_window()->draw_rectangle(gc, true, i*tile_w, 0, tile_w, tile_h);
 519
 520                 gc->set_fill(Gdk::SOLID);
 521                 gc->set_rgb_fg_color(gray50[i]);
 522
 523                 get_window()->draw_rectangle(gc, true, i*tile_w+tile_w/4, tile_h/4, tile_w-tile_w/2, tile_h-tile_h/2);
 524         }
 525
 526         // 25% Pattern
 527         for(i=0;i<4;i++)
 528         {
 529                 gc->set_rgb_fg_color(black[i]);
 530                 get_window()->draw_rectangle(gc, true, i*tile_w, tile_h, tile_w, tile_h);
 531
 532                 gc->set_stipple(Gdk::Bitmap::create(hlines,2,2));
 533                 gc->set_fill(Gdk::STIPPLED);
 534                 gc->set_rgb_fg_color(gray50[i]);
 535                 get_window()->draw_rectangle(gc, true, i*tile_w, tile_h, tile_w, tile_h);
 536
 537                 gc->set_fill(Gdk::SOLID);
 538                 gc->set_rgb_fg_color(gray25[i]);
 539
 540                 get_window()->draw_rectangle(gc, true, i*tile_w+tile_w/4, tile_h+tile_h/4, tile_w-tile_w/2, tile_h-tile_h/2);
 541         }
 542
 543         // Black-level Pattern
 544         gc->set_rgb_fg_color(trueblack);
 545         get_window()->draw_rectangle(gc, true, 0, tile_h*2, tile_w*4, tile_h);
 546         gc->set_fill(Gdk::SOLID);
 547         for(i=0;i<4;i++)
 548         {
 549                 gc->set_rgb_fg_color(black[i]);
 550
 551                 get_window()->draw_rectangle(gc, true, i*tile_w+tile_w/4, tile_h*2+tile_h/4, tile_w-tile_w/2, tile_h-tile_h/2);
 552         }
 553
 554         return true;
 555 }
 556
 557
 558 BlackLevelSelector::BlackLevelSelector()
 559 {
 560         set_size_request(-1,24);
 561         signal_expose_event().connect(sigc::mem_fun(*this, &studio::BlackLevelSelector::redraw));
 562
 563         add_events(Gdk::BUTTON_PRESS_MASK | Gdk::BUTTON_RELEASE_MASK);
 564         add_events(Gdk::BUTTON1_MOTION_MASK);
 565         add_events(Gdk::BUTTON1_MOTION_MASK);
 566 }
 567
 568 BlackLevelSelector::~BlackLevelSelector()
 569 {
 570 }
 571
 572 bool
 573 BlackLevelSelector::redraw(GdkEventExpose */*bleh*/)
 574 {
 575         const int w(get_width()),h(get_height());
 576
 577         Gdk::Color color;
 578
 579         Glib::RefPtr<Gdk::GC> gc(Gdk::GC::create(get_window()));
 580
 581         int i;
 582
 583         // Draw the gradient
 584         for(i=0;i<w;i++)
 585         {
 586                 color.set_rgb(i*65536/w,i*65536/w,i*65536/w);
 587
 588                 gc->set_rgb_fg_color(color);
 589                 get_window()->draw_rectangle(gc, true, i, 0, 1, h);
 590         }
 591
 592         // Draw a frame
 593         gc->set_rgb_fg_color(Gdk::Color("#000000"));
 594         get_window()->draw_rectangle(gc, false, 0, 0, w-1, h-1);
 595
 596         // Draw the position of the current value
 597         i=(int)(level*w+0.5);
 598         gc->set_rgb_fg_color(Gdk::Color("#ff0000"));
 599         get_window()->draw_rectangle(gc, true, i, 1, 1, h-1);
 600
 601         // Print out the value
 602         Glib::RefPtr<Pango::Layout> layout(Pango::Layout::create(get_pango_context()));
 603         layout->set_text(etl::strprintf("%0.01f%%",level*100.0f));
 604         layout->set_alignment(Pango::ALIGN_CENTER);
 605         gc->set_rgb_fg_color(Gdk::Color("#a00000"));
 606         get_window()->draw_layout(gc, w/2, 4, layout);
 607
 608         return true;
 609 }
 610
 611
 612
 613 bool
 614 BlackLevelSelector::on_event(GdkEvent *event)
 615 {
 616         int x(round_to_int(event->button.x));
 617         //int y(round_to_int(event->button.y));
 618
 619     switch(event->type)
 620     {
 621         case GDK_MOTION_NOTIFY:
 622                 level=(float)x/(float)get_width();
 623                 if(level<0.0f)level=0.0f;
 624                 if(level>1.0f)level=1.0f;
 625                 signal_value_changed_();
 626                 queue_draw();
 627                 return true;
 628                 break;
 629         case GDK_BUTTON_PRESS:
 630         case GDK_BUTTON_RELEASE:
 631                 if(event->button.button==1)
 632                 {
 633                         level=(float)x/(float)get_width();
 634                         if(level<0.0f)level=0.0f;
 635                         if(level>1.0f)level=1.0f;
 636                         signal_value_changed_();
 637                         queue_draw();
 638                         return true;
 639                 }
 640                 break;
 641         default:
 642                 break;
 643         }
 644
 645         return false;
 646 }
 647
 648
 649 void
 650 Dialog_Setup::set_time_format(synfig::Time::Format x)
 651 {
 652         time_format=x;
 653         if (x <= Time::FORMAT_VIDEO)
 654                 timestamp_optionmenu.set_history(0);
 655         else if (x == (Time::FORMAT_NORMAL))
 656                 timestamp_optionmenu.set_history(1);
 657         else if (x == (Time::FORMAT_NORMAL | Time::FORMAT_NOSPACES))
 658                 timestamp_optionmenu.set_history(2);
 659         else if (x == (Time::FORMAT_NORMAL | Time::FORMAT_FULL))
 660                 timestamp_optionmenu.set_history(3);
 661         else if (x == (Time::FORMAT_NORMAL | Time::FORMAT_NOSPACES | Time::FORMAT_FULL))
 662                 timestamp_optionmenu.set_history(4);
 663         else if (x == (Time::FORMAT_FRAMES))
 664                 timestamp_optionmenu.set_history(5);
 665         else
 666                 timestamp_optionmenu.set_history(1);
 667 }
 668
 669
 670
 671
 672
 673
 674
 675
 676
 677
 678
 679
 680
 681
 682
 683
 684 RedBlueLevelSelector::RedBlueLevelSelector()
 685 {
 686         set_size_request(-1,24);
 687         signal_expose_event().connect(sigc::mem_fun(*this, &studio::RedBlueLevelSelector::redraw));
 688
 689         add_events(Gdk::BUTTON_PRESS_MASK | Gdk::BUTTON_RELEASE_MASK);
 690         add_events(Gdk::BUTTON1_MOTION_MASK);
 691         add_events(Gdk::BUTTON1_MOTION_MASK);
 692 }
 693
 694 RedBlueLevelSelector::~RedBlueLevelSelector()
 695 {
 696 }
 697
 698 bool
 699 RedBlueLevelSelector::redraw(GdkEventExpose */*bleh*/)
 700 {
 701         const int w(get_width()),h(get_height());
 702
 703         Gdk::Color color;
 704
 705         Glib::RefPtr<Gdk::GC> gc(Gdk::GC::create(get_window()));
 706
 707         int i;
 708
 709         // Draw the gradient
 710         for(i=0;i<w;i++)
 711         {
 712                 float red_blue(((float(i)/float(w)+0.5f)-1.0f)/2.0f+1.0f);
 713                 float blue_red(2.0f-(red_blue));
 714                 if(red_blue>1.0f)red_blue=1.0f;
 715                 if(blue_red>1.0f)blue_red=1.0f;
 716
 717                 color.set_rgb(
 718                         round_to_int(min(red_blue,1.0f)*65535),
 719                         round_to_int(sqrt(min(red_blue,blue_red))*65535),
 720                         round_to_int(min(blue_red,1.0f)*65535)
 721                 );
 722
 723                 gc->set_rgb_fg_color(color);
 724                 get_window()->draw_rectangle(gc, true, i, 0, 1, h);
 725         }
 726
 727         // Draw a frame
 728         gc->set_rgb_fg_color(Gdk::Color("#000000"));
 729         get_window()->draw_rectangle(gc, false, 0, 0, w-1, h-1);
 730
 731         // Draw the position of the current value
 732         i=(int)(((level-1.0f)*2.0f+1.0f-0.5f)*w+0.5);
 733         gc->set_rgb_fg_color(Gdk::Color("#00ff00"));
 734         get_window()->draw_rectangle(gc, true, i, 1, 1, h-1);
 735
 736         // Print out the value
 737         Glib::RefPtr<Pango::Layout> layout(Pango::Layout::create(get_pango_context()));
 738         layout->set_text(etl::strprintf("%0.02f",level));
 739         layout->set_alignment(Pango::ALIGN_CENTER);
 740         gc->set_rgb_fg_color(Gdk::Color("#a00000"));
 741         get_window()->draw_layout(gc, w/2, 4, layout);
 742
 743         return true;
 744 }
 745
 746
 747
 748 bool
 749 RedBlueLevelSelector::on_event(GdkEvent *event)
 750 {
 751         int x(round_to_int(event->button.x));
 752         //int y(round_to_int(event->button.y));
 753
 754     switch(event->type)
 755     {
 756         case GDK_MOTION_NOTIFY:
 757                 level=(((float)(x)/(float)get_width()+0.5)-1.0f)/2.0f+1.0f;
 758                 if(level<0.5f)level=0.5f;
 759                 if(level>1.5f)level=1.5f;
 760                 signal_value_changed_();
 761                 queue_draw();
 762                 return true;
 763                 break;
 764         case GDK_BUTTON_PRESS:
 765         case GDK_BUTTON_RELEASE:
 766                 if(event->button.button==1)
 767                 {
 768                         level=(((float)(x)/(float)get_width()+0.5)-1.0f)/2.0f+1.0f;
 769                         if(level<0.5f)level=0.5f;
 770                         if(level>1.5f)level=1.5f;
 771                         signal_value_changed_();
 772                         queue_draw();
 773                         return true;
 774                 }
 775                 break;
 776         default:
 777                 break;
 778         }
 779
 780         return false;
 781 }