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