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