cinelerra-5.1/plugins/titler/titlerwindow.C

   1
   2 /*
   3  * CINELERRA
   4  * Copyright (C) 1997-2014 Adam Williams <broadcast at earthling dot net>
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License as published by
   8  * the Free Software Foundation; either version 2 of the License, or
   9  * (at your option) any later version.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  * GNU General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License
  17  * along with this program; if not, write to the Free Software
  18  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  19  *
  20  */
  21
  22 #include "bcdisplayinfo.h"
  23 #include "bcdialog.h"
  24 #include "bcsignals.h"
  25 #include "browsebutton.h"
  26 #include "clip.h"
  27 #include "cstrdup.h"
  28 #include "automation.h"
  29 #include "cwindow.h"
  30 #include "cwindowgui.h"
  31 #include "dragcheckbox.h"
  32 #include "edl.h"
  33 #include "edlsession.h"
  34 #include "keys.h"
  35 #include "language.h"
  36 #include "mainerror.h"
  37 #include "mwindow.h"
  38 #include "mwindowgui.h"
  39 #include "plugin.h"
  40 #include "pluginserver.h"
  41 #include "theme.h"
  42 #include "track.h"
  43 #include "titlerwindow.h"
  44 #include "bcfontentry.h"
  45
  46 static const int timeunit_formats[] =
  47 {
  48         TIME_HMS,
  49         TIME_SECONDS,
  50         TIME_HMSF,
  51         TIME_SAMPLES,
  52         TIME_SAMPLES_HEX,
  53         TIME_FRAMES,
  54         TIME_FEET_FRAMES
  55 };
  56
  57 TitleWindow::TitleWindow(TitleMain *client)
  58  : PluginClientWindow(client,
  59         client->config.window_w, client->config.window_h, 100, 100, 1)
  60 {
  61 //printf("TitleWindow::TitleWindow %d %d %d\n", __LINE__, client->config.window_w, client->config.window_h);
  62         this->client = client;
  63
  64         font_title = 0;
  65         font = 0;
  66         font_tumbler = 0;
  67         x_title = 0; title_x = 0;
  68         y_title = 0; title_y = 0;
  69         w_title = 0; title_w = 0;
  70         h_title = 0; title_h = 0;
  71         dropshadow_title = 0; dropshadow = 0;
  72         outline_title = 0;    outline = 0;
  73         stroker_title = 0;    stroker = 0;
  74         style_title = 0;
  75         italic = 0;
  76         bold = 0;
  77         drag = 0;
  78         cur_popup = 0;
  79         fonts_popup = 0;
  80
  81         color_x = color_y = 0;
  82         outline_color_x = outline_color_y = 0;
  83         drag_dx = drag_dy = dragging = 0;
  84         cur_ibeam = -1;
  85
  86         size_title = 0;
  87         size = 0;
  88         size_tumbler = 0;
  89         pitch_title = 0;
  90         pitch = 0;
  91         encoding_title = 0;
  92         encoding = 0;
  93         color_button = 0;
  94         color_thread = 0;
  95         outline_color_button = 0;
  96         outline_color_thread = 0;
  97         motion_title = 0;
  98         motion = 0;
  99         line_pitch = 0;
 100         loop = 0;
 101         fadein_title = 0;
 102         fade_in = 0;
 103         fadeout_title = 0;
 104         fade_out = 0;
 105         text_title = 0;
 106         text = 0;
 107         text_chars = 0;
 108         justify_title = 0;
 109         left = 0;  center = 0;  right = 0;
 110         top = 0;   mid = 0;     bottom = 0;
 111         speed_title = 0;
 112         speed = 0;
 113         timecode = 0;
 114         timecode_format = 0;
 115         background = 0;
 116         background_path = 0;
 117         loop_playback = 0;
 118         pending_config = 0;
 119 }
 120
 121 void TitleWindow::done_event(int result)
 122 {
 123         drag->drag_deactivate();
 124         color_thread->close_window();
 125         outline_color_thread->close_window();
 126         color_popup->close_window();
 127         png_popup->close_window();
 128 }
 129
 130 TitleWindow::~TitleWindow()
 131 {
 132         delete color_popup;
 133         delete png_popup;
 134         for( int i=0; i<fonts.size(); ++i )
 135                 delete fonts[i]->get_icon();
 136
 137         sizes.remove_all_objects();
 138         delete timecode_format;
 139         delete color_thread;
 140         delete title_x;
 141         delete title_y;
 142 }
 143
 144 void TitleWindow::create_objects()
 145 {
 146         int x = 10, y = 10;
 147         int margin = client->get_theme()->widget_border;
 148         char string[BCTEXTLEN];
 149
 150 #define COLOR_W 50
 151 #define COLOR_H 30
 152         client->build_previews(this);
 153
 154         sizes.append(new BC_ListBoxItem("8"));
 155         sizes.append(new BC_ListBoxItem("9"));
 156         sizes.append(new BC_ListBoxItem("10"));
 157         sizes.append(new BC_ListBoxItem("11"));
 158         sizes.append(new BC_ListBoxItem("12"));
 159         sizes.append(new BC_ListBoxItem("13"));
 160         sizes.append(new BC_ListBoxItem("14"));
 161         sizes.append(new BC_ListBoxItem("16"));
 162         sizes.append(new BC_ListBoxItem("18"));
 163         sizes.append(new BC_ListBoxItem("20"));
 164         sizes.append(new BC_ListBoxItem("22"));
 165         sizes.append(new BC_ListBoxItem("24"));
 166         sizes.append(new BC_ListBoxItem("26"));
 167         sizes.append(new BC_ListBoxItem("28"));
 168         sizes.append(new BC_ListBoxItem("32"));
 169         sizes.append(new BC_ListBoxItem("36"));
 170         sizes.append(new BC_ListBoxItem("40"));
 171         sizes.append(new BC_ListBoxItem("48"));
 172         sizes.append(new BC_ListBoxItem("56"));
 173         sizes.append(new BC_ListBoxItem("64"));
 174         sizes.append(new BC_ListBoxItem("72"));
 175         sizes.append(new BC_ListBoxItem("100"));
 176         sizes.append(new BC_ListBoxItem("128"));
 177         sizes.append(new BC_ListBoxItem("256"));
 178         sizes.append(new BC_ListBoxItem("512"));
 179         sizes.append(new BC_ListBoxItem("1024"));
 180
 181         paths.append(new BC_ListBoxItem(TitleMain::motion_to_text(NO_MOTION)));
 182         paths.append(new BC_ListBoxItem(TitleMain::motion_to_text(BOTTOM_TO_TOP)));
 183         paths.append(new BC_ListBoxItem(TitleMain::motion_to_text(TOP_TO_BOTTOM)));
 184         paths.append(new BC_ListBoxItem(TitleMain::motion_to_text(RIGHT_TO_LEFT)));
 185         paths.append(new BC_ListBoxItem(TitleMain::motion_to_text(LEFT_TO_RIGHT)));
 186
 187
 188
 189 // Construct font list
 190         ArrayList<BC_FontEntry*> *fontlist = get_resources()->fontlist;
 191
 192         for( int i=0; i<fontlist->size(); ++i ) {
 193                 int exists = 0;
 194                 for( int j=0; j<fonts.size(); ++j ) {
 195                         if( !strcasecmp(fonts.get(j)->get_text(),
 196                                 fontlist->get(i)->displayname) ) {
 197                                 exists = 1;
 198                                 break;
 199                         }
 200                 }
 201
 202                 BC_ListBoxItem *item = 0;
 203                 if( !exists ) {
 204                         fonts.append(item = new
 205                                 BC_ListBoxItem(fontlist->get(i)->displayname));
 206                         if( !strcmp(client->config.font, item->get_text()) )
 207                                 item->set_selected(1);
 208                         if( fontlist->values[i]->image ) {
 209                                 VFrame *vframe = fontlist->get(i)->image;
 210                                 BC_Pixmap *icon = new BC_Pixmap(this, vframe, PIXMAP_ALPHA);
 211                                 item->set_icon(icon);
 212                                 item->set_icon_vframe(vframe);
 213                         }
 214                 }
 215         }
 216
 217 // Sort font list
 218         int done = 0;
 219         while(!done) {
 220                 done = 1;
 221                 for( int i=0; i<fonts.size()-1; ++i ) {
 222                         if( strcmp(fonts.values[i]->get_text(),
 223                                 fonts.values[i + 1]->get_text()) > 0 ) {
 224                                 BC_ListBoxItem *temp = fonts.values[i + 1];
 225                                 fonts.values[i + 1] = fonts.values[i];
 226                                 fonts.values[i] = temp;
 227                                 done = 0;
 228                         }
 229                 }
 230         }
 231
 232         add_tool(font_title = new BC_Title(x, y, _("Font:")));
 233         font = new TitleFont(client, this, x, y + font_title->get_h());
 234         font->create_objects();
 235         font->set_show_query(1);
 236         x += font->get_w();
 237         add_subwindow(font_tumbler = new TitleFontTumble(client, this, x, y+margin));
 238         x += font_tumbler->get_w() + margin;
 239
 240         int x1 = x, y1 = y;
 241         add_tool(size_title = new BC_Title(x1, y1+margin, _("Size:")));
 242         sprintf(string, "%.2f", client->config.size);
 243         x1 += size_title->get_w() + margin;
 244         size = new TitleSize(client, this, x1, y1+margin, string);
 245         size->create_objects();
 246         int x2 = x1 + size->get_w(), y2 = y1 + size->get_h() + margin;
 247         add_subwindow(size_tumbler = new TitleSizeTumble(client, this, x2, y1+margin));
 248
 249         add_tool(pitch_title = new BC_Title(x-5, y2+margin, _("Pitch:")));
 250         pitch = new TitlePitch(client, this, x1, y2+margin, &client->config.line_pitch);
 251         pitch->create_objects();
 252
 253         int x3 = x2 + size_tumbler->get_w() + 50;
 254         int y3 = pitch->get_y() + pitch->get_h();
 255
 256         add_tool(style_title = new BC_Title(x=x3, y, _("Style:")));
 257         add_tool(italic = new TitleItalic(client, this, x, y + 20));
 258         int w1 = italic->get_w();
 259         add_tool(bold = new TitleBold(client, this, x, y + 50));
 260         if( bold->get_w() > w1 ) w1 = bold->get_w();
 261
 262         add_tool(drag = new TitleDrag(client, this, x, y + 80));
 263         drag->create_objects();
 264         if( drag->get_w() > w1 ) w1 = drag->get_w();
 265         if( client->config.drag ) {
 266                 if( drag->drag_activate() )
 267                         eprintf("drag enabled, but compositor already grabbed\n");
 268         }
 269
 270         add_tool(alias = new TitleAlias(client, this, x, y+110));
 271         if( alias->get_w() > w1 ) w1 = drag->get_w();
 272
 273         x += w1 + margin;
 274         add_tool(justify_title = new BC_Title(x+50, y, _("Justify:")));
 275         add_tool(left = new TitleLeft(client, this, x, y + 20));
 276         w1 = left->get_w();
 277         add_tool(center = new TitleCenter(client, this, x, y + 50));
 278         if( center->get_w() > w1 ) w1 = center->get_w();
 279         add_tool(right = new TitleRight(client, this, x, y + 80));
 280         if( right->get_w() > w1 ) w1 = right->get_w();
 281
 282         x += w1 + margin;
 283         add_tool(top = new TitleTop(client, this, x, y + 20));
 284         add_tool(mid = new TitleMid(client, this, x, y + 50));
 285         add_tool(bottom= new TitleBottom(client, this, x, y + 80));
 286
 287         x = margin;
 288         y = y3+10;
 289
 290         w1 = BC_Title::calculate_w(this, _("X:"));
 291         if( (x1 = BC_Title::calculate_w(this, _("Y:"))) > w1 ) w1 = x1;
 292         if( (x1 = BC_Title::calculate_w(this, _("W:"))) > w1 ) w1 = x1;
 293         if( (x1 = BC_Title::calculate_w(this, _("H:"))) > w1 ) w1 = x1;
 294         add_tool(x_title = new BC_Title(x1=x, y, _("X:")));
 295         x1 += w1;
 296         title_x = new TitleX(client, this, x1, y);
 297         title_x->create_objects();
 298         x1 += title_x->get_w()+margin;
 299         add_tool(y_title = new BC_Title(x1, y, _("Y:")));
 300         x1 += w1;
 301         title_y = new TitleY(client, this, x1, y);
 302         title_y->create_objects();
 303         x1 += title_y->get_w();
 304         y1 = y + title_y->get_h();
 305
 306         add_tool(w_title = new BC_Title(x1=x, y1, _("W:")));
 307         x1 += w1;
 308         title_w = new TitleW(client, this, x1, y1);
 309         title_w->create_objects();
 310         x1 += title_w->get_w()+margin;
 311         add_tool(h_title = new BC_Title(x1, y1, _("H:")));
 312         x1 += w1;
 313         title_h = new TitleH(client, this, x1, y1);
 314         title_h->create_objects();
 315         x1 += title_h->get_w();
 316
 317         x = x1+2*margin;
 318         add_tool(motion_title = new BC_Title(x1=x, y, _("Motion:")));
 319         x1 += motion_title->get_w()+margin;
 320         motion = new TitleMotion(client, this, x1, y);
 321         motion->create_objects();
 322         add_tool(loop = new TitleLoop(client, this, x, y1));
 323         x = margin;    y = y1 + loop->get_h()+20;
 324
 325         add_tool(dropshadow_title = new BC_Title(x, y, _("Drop shadow:")));
 326         w1 = dropshadow_title->get_w();
 327         dropshadow = new TitleDropShadow(client, this, x, y + 20);
 328         dropshadow->create_objects();
 329         if( dropshadow->get_w() > w1 ) w1 = dropshadow->get_w();
 330         x += w1 + margin;
 331
 332         add_tool(fadein_title = new BC_Title(x, y, _("Fade in (sec):")));
 333         w1 = fadein_title->get_w();
 334         add_tool(fade_in = new TitleFade(client, this, &client->config.fade_in, x, y + 20));
 335         if( fade_in->get_w() > w1 ) w1 = fade_in->get_w();
 336         x += w1 + margin;
 337
 338         add_tool(fadeout_title = new BC_Title(x, y, _("Fade out (sec):")));
 339         w1 = fadeout_title->get_w();
 340         add_tool(fade_out = new TitleFade(client, this, &client->config.fade_out, x, y + 20));
 341         if( fade_out->get_w() > w1 ) w1 = fade_out->get_w();
 342         x += w1 + margin;
 343
 344         add_tool(speed_title = new BC_Title(x, y, _("Speed:")));
 345         w1 = speed_title->get_w();
 346         y += speed_title->get_h() + 5;  y1 = y;
 347         speed = new TitleSpeed(client, this, x, y);
 348         speed->create_objects();
 349         if( speed->get_w() > w1 ) w1 = speed->get_w();
 350         x += w1 + margin;
 351         y2 = y + speed->get_h() + 10;
 352
 353         color_x = x3;  color_y = y = y1;
 354         color_thread = new TitleColorThread(client, this, 0);
 355         x1 = color_x + COLOR_W + 2*margin;
 356         y1 = color_y + 5;
 357         add_tool(color_button = new TitleColorButton(client, this, x1, y1));
 358         y += COLOR_H + 5;
 359         outline_color_x = x3;  outline_color_y = y;
 360         outline_color_thread = new TitleColorThread(client, this, 1);
 361         y1 = outline_color_y + 5;
 362         add_tool(outline_color_button = new TitleOutlineColorButton(client, this, x1, y1));
 363
 364         x = 10;  y = y2;
 365         add_tool(outline_title = new BC_Title(x, y, _("Outline:")));
 366         y1 =  y + outline_title->get_h() + margin;
 367         outline = new TitleOutline(client, this, x, y1);
 368         outline->create_objects();
 369         x += outline->get_w() + 2*margin;
 370 #ifdef USE_STROKER
 371         add_tool(stroker_title = new BC_Title(x, y, _("Stroker:")));
 372         stroker = new TitleStroker(client, this, x, y1);
 373         stroker->create_objects();
 374         x += stroker->get_w() + margin;
 375 #endif
 376         y += outline_title->get_h() + margin;
 377         add_tool(timecode = new TitleTimecode(client, this, x1=x, y));
 378         x += timecode->get_w() + margin;
 379         add_tool(timecode_format = new TitleTimecodeFormat(client, this, x, y,
 380                 Units::print_time_format(client->config.timecode_format, string)));
 381         timecode_format->create_objects();
 382         y += timecode_format->get_h() + margin;
 383
 384         x = 10;
 385         add_tool(background = new TitleBackground(client, this, x, y));
 386         x += background->get_w() + margin;
 387         add_tool(background_path = new TitleBackgroundPath(client, this, x, y));
 388         x += background_path->get_w() + margin;
 389         add_tool(background_browse = new BrowseButton(
 390                 client->server->mwindow->theme, this, background_path,
 391                 x, y, "", _("background media"), _("Select background media path")));
 392         x += background_browse->get_w() + 3*margin;
 393         add_tool(loop_playback = new TitleLoopPlayback(client, this, x, y));
 394         y += loop_playback->get_h() + 10;
 395
 396         x = 10;
 397         add_tool(text_title = new BC_Title(x, y, _("Text:")));
 398         x += text_title->get_w() + 20;
 399         int wid = BC_Title::calculate_w(this,"0")*10;
 400         add_tool(text_chars = new TitleTextChars(x,y,wid));
 401
 402         y += text_title->get_h() + margin;
 403         x = margin;
 404         text = new TitleText(client, this, x, y, get_w()-margin - x, get_h() - y - 10);
 405         text->create_objects();
 406
 407         add_tool(cur_popup = new TitleCurPopup(client, this));
 408         cur_popup->create_objects();
 409         add_tool(fonts_popup = new TitleFontsPopup(client, this));
 410         color_popup = new TitleColorPopup(client, this);
 411         png_popup = new TitlePngPopup(client, this);
 412
 413         show_window(1);
 414         update();
 415 }
 416
 417 int TitleWindow::resize_event(int w, int h)
 418 {
 419         client->config.window_w = w;
 420         client->config.window_h = h;
 421
 422         clear_box(0, 0, w, h);
 423         font_title->reposition_window(font_title->get_x(), font_title->get_y());
 424         font->reposition_window(font->get_x(), font->get_y());
 425         font_tumbler->reposition_window(font_tumbler->get_x(), font_tumbler->get_y());
 426         x_title->reposition_window(x_title->get_x(), x_title->get_y());
 427         title_x->reposition_window(title_x->get_x(), title_x->get_y());
 428         y_title->reposition_window(y_title->get_x(), y_title->get_y());
 429         title_y->reposition_window(title_y->get_x(), title_y->get_y());
 430         w_title->reposition_window(w_title->get_x(), w_title->get_y());
 431         title_w->reposition_window(title_w->get_x(), title_w->get_y());
 432         h_title->reposition_window(h_title->get_x(), h_title->get_y());
 433         title_h->reposition_window(title_h->get_x(), title_h->get_y());
 434         style_title->reposition_window(style_title->get_x(), style_title->get_y());
 435         italic->reposition_window(italic->get_x(), italic->get_y());
 436         bold->reposition_window(bold->get_x(), bold->get_y());
 437         drag->reposition_window(drag->get_x(), drag->get_y());
 438         alias->reposition_window(alias->get_x(), alias->get_y());
 439         size_title->reposition_window(size_title->get_x(), size_title->get_y());
 440         size->reposition_window(size->get_x(), size->get_y());
 441         size_tumbler->reposition_window(size_tumbler->get_x(), size_tumbler->get_y());
 442         pitch_title->reposition_window(pitch_title->get_x(), pitch_title->get_y());
 443         pitch->reposition_window(pitch->get_x(), pitch->get_y());
 444
 445         color_button->reposition_window(color_button->get_x(), color_button->get_y());
 446         outline_color_button->reposition_window(outline_color_button->get_x(), outline_color_button->get_y());
 447         motion_title->reposition_window(motion_title->get_x(), motion_title->get_y());
 448         motion->reposition_window(motion->get_x(), motion->get_y());
 449         loop->reposition_window(loop->get_x(), loop->get_y());
 450         dropshadow_title->reposition_window(dropshadow_title->get_x(), dropshadow_title->get_y());
 451         dropshadow->reposition_window(dropshadow->get_x(), dropshadow->get_y());
 452         fadein_title->reposition_window(fadein_title->get_x(), fadein_title->get_y());
 453         fade_in->reposition_window(fade_in->get_x(), fade_in->get_y());
 454         fadeout_title->reposition_window(fadeout_title->get_x(), fadeout_title->get_y());
 455         fade_out->reposition_window(fade_out->get_x(), fade_out->get_y());
 456         text_title->reposition_window(text_title->get_x(), text_title->get_y());
 457         timecode->reposition_window(timecode->get_x(), timecode->get_y());
 458         text->reposition_window(text->get_x(), text->get_y(), w - text->get_x() - 10,
 459                 BC_TextBox::pixels_to_rows(this, MEDIUMFONT, h - text->get_y() - 10));
 460         justify_title->reposition_window(justify_title->get_x(), justify_title->get_y());
 461         left->reposition_window(left->get_x(), left->get_y());
 462         center->reposition_window(center->get_x(), center->get_y());
 463         right->reposition_window(right->get_x(), right->get_y());
 464         top->reposition_window(top->get_x(), top->get_y());
 465         mid->reposition_window(mid->get_x(), mid->get_y());
 466         bottom->reposition_window(bottom->get_x(), bottom->get_y());
 467         speed_title->reposition_window(speed_title->get_x(), speed_title->get_y());
 468         speed->reposition_window(speed->get_x(), speed->get_y());
 469         update_color();
 470         flash();
 471
 472         return 1;
 473 }
 474
 475 void TitleWindow::update_drag()
 476 {
 477         drag->drag_x = client->config.title_x;
 478         drag->drag_y = client->config.title_y;
 479         drag->drag_w = client->config.title_w;
 480         drag->drag_h = client->config.title_h;
 481         send_configure_change();
 482 }
 483 void TitleWindow::send_configure_change()
 484 {
 485         client->send_configure_change();
 486 }
 487
 488 void TitleWindow::previous_font()
 489 {
 490         int current_font = font->get_number();
 491         current_font--;
 492         if( current_font < 0 ) current_font = fonts.total - 1;
 493
 494         if( current_font < 0 || current_font >= fonts.total ) return;
 495
 496         for( int i=0; i<fonts.total; ++i ) {
 497                 fonts.values[i]->set_selected(i == current_font);
 498         }
 499
 500         font->update(fonts.values[current_font]->get_text());
 501         strcpy(client->config.font, fonts.values[current_font]->get_text());
 502         check_style(client->config.font,1);
 503         send_configure_change();
 504 }
 505
 506 void  TitleWindow::next_font()
 507 {
 508         int current_font = font->get_number();
 509         current_font++;
 510         if( current_font >= fonts.total ) current_font = 0;
 511
 512         if( current_font < 0 || current_font >= fonts.total ) return;
 513
 514         for( int i=0; i<fonts.total; ++i ) {
 515                 fonts.values[i]->set_selected(i == current_font);
 516         }
 517
 518         font->update(fonts.values[current_font]->get_text());
 519         strcpy(client->config.font, fonts.values[current_font]->get_text());
 520         check_style(client->config.font,1);
 521         send_configure_change();
 522 }
 523
 524 int TitleWindow::insert_ibeam(const char *txt, int ofs)
 525 {
 526         int ibeam = cur_ibeam;
 527         int ilen = strlen(txt)+1;
 528         wchar_t wtxt[ilen];
 529         int len = BC_Resources::encode(client->config.encoding, BC_Resources::wide_encoding,
 530                 (char*)txt,ilen, (char *)wtxt,ilen*sizeof(wtxt[0])) / sizeof(wchar_t);
 531         client->insert_text(wtxt, ibeam);
 532         while( len > 0 && !wtxt[len] ) --len;
 533         int adv = len+1 + ofs;
 534         if( (ibeam += adv) >= client->config.wlen)
 535                 ibeam = client->config.wlen;
 536         text->wset_selection(-1, -1, ibeam);
 537         text->update(client->config.wtext);
 538         send_configure_change();
 539         return 1;
 540 }
 541
 542 void TitleWindow::update_color()
 543 {
 544 //printf("TitleWindow::update_color %x\n", client->config.color);
 545         set_color(client->config.color);
 546         draw_box(color_x, color_y, COLOR_W, COLOR_H);
 547         flash(color_x, color_y, COLOR_W, COLOR_H);
 548         set_color(client->config.outline_color);
 549         draw_box(outline_color_x, outline_color_y, COLOR_W, COLOR_H);
 550         set_color(BLACK);
 551         draw_rectangle(color_x, color_y, COLOR_W, COLOR_H);
 552         draw_rectangle(outline_color_x, outline_color_y, COLOR_W, COLOR_H);
 553         flash(outline_color_x, outline_color_y, COLOR_W, COLOR_H);
 554 }
 555
 556 void TitleWindow::update_justification()
 557 {
 558         left->update(client->config.hjustification == JUSTIFY_LEFT);
 559         center->update(client->config.hjustification == JUSTIFY_CENTER);
 560         right->update(client->config.hjustification == JUSTIFY_RIGHT);
 561         top->update(client->config.vjustification == JUSTIFY_TOP);
 562         mid->update(client->config.vjustification == JUSTIFY_MID);
 563         bottom->update(client->config.vjustification == JUSTIFY_BOTTOM);
 564 }
 565
 566 void TitleWindow::update_stats()
 567 {
 568         text_chars->update(client->config.wlen);
 569 }
 570
 571 void TitleWindow::update()
 572 {
 573         title_x->update((int64_t)client->config.title_x);
 574         title_y->update((int64_t)client->config.title_y);
 575         title_w->update((int64_t)client->config.title_w);
 576         title_h->update((int64_t)client->config.title_h);
 577         italic->update(client->config.style & BC_FONT_ITALIC);
 578         bold->update(client->config.style & BC_FONT_BOLD);
 579         alias->update(client->config.style & FONT_ALIAS);
 580         size->update(client->config.size);
 581         motion->update(TitleMain::motion_to_text(client->config.motion_strategy));
 582         loop->update(client->config.loop);
 583         dropshadow->update((int64_t)client->config.dropshadow);
 584         fade_in->update((float)client->config.fade_in);
 585         fade_out->update((float)client->config.fade_out);
 586         font->update(client->config.font);
 587         check_style(client->config.font,0);
 588         text->update(client->config.wtext ? &client->config.wtext[0] : L"");
 589         speed->update(client->config.pixels_per_second);
 590         outline->update((int64_t)client->config.outline_size);
 591 #ifdef USE_STROKER
 592         stroker->update((int64_t)client->config.stroke_width);
 593 #endif
 594         timecode->update(client->config.timecode);
 595         timecode_format->update(client->config.timecode_format);
 596         background->update(client->config.background);
 597         background_path->update(client->config.background_path);
 598         loop_playback->update((int64_t)client->config.loop_playback);
 599
 600         char string[BCTEXTLEN];
 601         for( int i=0; i<lengthof(timeunit_formats); ++i ) {
 602                 if( timeunit_formats[i] == client->config.timecode_format ) {
 603                         timecode_format->set_text(
 604                                 Units::print_time_format(timeunit_formats[i], string));
 605                         break;
 606                 }
 607         }
 608         update_justification();
 609         update_stats();
 610         update_color();
 611 }
 612
 613
 614 TitleFontTumble::TitleFontTumble(TitleMain *client, TitleWindow *window, int x, int y)
 615  : BC_Tumbler(x, y)
 616 {
 617         this->client = client;
 618         this->window = window;
 619 }
 620 int TitleFontTumble::handle_up_event()
 621 {
 622         window->previous_font();
 623         return 1;
 624 }
 625
 626 int TitleFontTumble::handle_down_event()
 627 {
 628         window->next_font();
 629         return 1;
 630 }
 631
 632
 633 TitleSizeTumble::TitleSizeTumble(TitleMain *client, TitleWindow *window, int x, int y)
 634  : BC_Tumbler(x, y)
 635 {
 636         this->client = client;
 637         this->window = window;
 638 }
 639
 640 int TitleSizeTumble::handle_up_event()
 641 {
 642         int current_index = -1;
 643         int current_difference = -1;
 644         for( int i=0; i<window->sizes.size(); ++i ) {
 645                 int size = atoi(window->sizes.get(i)->get_text());
 646                 if( current_index < 0 ||
 647                         abs(size - client->config.size) < current_difference ) {
 648                         current_index = i;
 649                         current_difference = abs(size - client->config.size);
 650                 }
 651         }
 652
 653         current_index++;
 654         if( current_index >= window->sizes.size() ) current_index = 0;
 655
 656
 657         client->config.size = atoi(window->sizes.get(current_index)->get_text());
 658         window->size->update(client->config.size);
 659         window->send_configure_change();
 660         return 1;
 661 }
 662
 663 int TitleSizeTumble::handle_down_event()
 664 {
 665         int current_index = -1;
 666         int current_difference = -1;
 667         for( int i=0; i<window->sizes.size(); ++i ) {
 668                 int size = atoi(window->sizes.get(i)->get_text());
 669                 if( current_index < 0 ||
 670                         abs(size - client->config.size) < current_difference ) {
 671                         current_index = i;
 672                         current_difference = abs(size - client->config.size);
 673                 }
 674         }
 675
 676         current_index--;
 677         if( current_index < 0 ) current_index = window->sizes.size() - 1;
 678
 679
 680         client->config.size = atoi(window->sizes.get(current_index)->get_text());
 681         window->size->update(client->config.size);
 682         window->send_configure_change();
 683         return 1;
 684 }
 685
 686 TitleAlias::TitleAlias(TitleMain *client, TitleWindow *window, int x, int y)
 687  : BC_CheckBox(x, y, client->config.style & FONT_ALIAS, _("Smooth"))
 688 {
 689         this->client = client;
 690         this->window = window;
 691 }
 692
 693 int TitleAlias::handle_event()
 694 {
 695         client->config.style =
 696                 (client->config.style & ~FONT_ALIAS) |
 697                         (get_value() ? FONT_ALIAS : 0);
 698         window->send_configure_change();
 699         return 1;
 700 }
 701
 702 TitleBold::TitleBold(TitleMain *client, TitleWindow *window, int x, int y)
 703  : BC_CheckBox(x, y, client->config.style & BC_FONT_BOLD, _("Bold"))
 704 {
 705         this->client = client;
 706         this->window = window;
 707 }
 708
 709 int TitleBold::handle_event()
 710 {
 711         client->config.style =
 712                 (client->config.style & ~BC_FONT_BOLD) |
 713                         (get_value() ? BC_FONT_BOLD : 0);
 714         window->send_configure_change();
 715         return 1;
 716 }
 717
 718 TitleItalic::TitleItalic(TitleMain *client, TitleWindow *window, int x, int y)
 719  : BC_CheckBox(x, y, client->config.style & BC_FONT_ITALIC, _("Italic"))
 720 {
 721         this->client = client;
 722         this->window = window;
 723 }
 724 int TitleItalic::handle_event()
 725 {
 726         client->config.style =
 727                 (client->config.style & ~BC_FONT_ITALIC) |
 728                         (get_value() ? BC_FONT_ITALIC : 0);
 729         window->send_configure_change();
 730         return 1;
 731 }
 732
 733
 734
 735 TitleSize::TitleSize(TitleMain *client, TitleWindow *window, int x, int y, char *text)
 736  : BC_PopupTextBox(window, &window->sizes, text, x, y, 64, 300)
 737 {
 738         this->client = client;
 739         this->window = window;
 740 }
 741 TitleSize::~TitleSize()
 742 {
 743 }
 744 int TitleSize::handle_event()
 745 {
 746         client->config.size = atol(get_text());
 747 //printf("TitleSize::handle_event 1 %s\n", get_text());
 748         window->send_configure_change();
 749         return 1;
 750 }
 751 void TitleSize::update(int size)
 752 {
 753         char string[BCTEXTLEN];
 754         sprintf(string, "%d", size);
 755         BC_PopupTextBox::update(string);
 756 }
 757
 758 TitlePitch::
 759 TitlePitch(TitleMain *client, TitleWindow *window, int x, int y, int *value)
 760  : BC_TumbleTextBox(window, *value, 0, INT_MAX, x, y, 64)
 761 {
 762         this->client = client;
 763         this->window = window;
 764         this->value = value;
 765 }
 766
 767 TitlePitch::
 768 ~TitlePitch()
 769 {
 770 }
 771
 772 int TitlePitch::handle_event()
 773 {
 774         *value = atol(get_text());
 775         window->send_configure_change();
 776         return 1;
 777 }
 778
 779 TitleColorButton::TitleColorButton(TitleMain *client, TitleWindow *window, int x, int y)
 780  : BC_GenericButton(x, y, _("Text Color..."))
 781 {
 782         this->client = client;
 783         this->window = window;
 784 }
 785 int TitleColorButton::handle_event()
 786 {
 787         window->color_thread->start_window(client->config.color,
 788                 client->config.alpha, 1);
 789         return 1;
 790 }
 791 TitleOutlineColorButton::TitleOutlineColorButton(TitleMain *client, TitleWindow *window, int x, int y)
 792  : BC_GenericButton(x, y, _("Outline color..."))
 793 {
 794         this->client = client;
 795         this->window = window;
 796 }
 797 int TitleOutlineColorButton::handle_event()
 798 {
 799         window->outline_color_thread->start_window(client->config.outline_color,
 800                 client->config.outline_alpha, 1);
 801         return 1;
 802 }
 803
 804
 805 TitleMotion::TitleMotion(TitleMain *client, TitleWindow *window, int x, int y)
 806  : BC_PopupTextBox(window, &window->paths,
 807                 client->motion_to_text(client->config.motion_strategy),
 808                 x, y, 120, 100)
 809 {
 810         this->client = client;
 811         this->window = window;
 812 }
 813 int TitleMotion::handle_event()
 814 {
 815         client->config.motion_strategy = client->text_to_motion(get_text());
 816         window->send_configure_change();
 817         return 1;
 818 }
 819
 820 TitleLoop::TitleLoop(TitleMain *client, TitleWindow *window, int x, int y)
 821  : BC_CheckBox(x, y, client->config.loop, _("Loop"))
 822 {
 823         this->client = client;
 824         this->window = window;
 825 }
 826 int TitleLoop::handle_event()
 827 {
 828         client->config.loop = get_value();
 829         window->send_configure_change();
 830         return 1;
 831 }
 832 TitleTimecode::TitleTimecode(TitleMain *client, TitleWindow *window, int x, int y)
 833  : BC_CheckBox(x, y, client->config.timecode, _("Stamp timecode"))
 834 {
 835         this->client = client;
 836         this->window = window;
 837 }
 838 int TitleTimecode::handle_event()
 839 {
 840         client->config.timecode = get_value();
 841         client->send_configure_change();
 842         return 1;
 843 }
 844
 845 TitleTimecodeFormat::TitleTimecodeFormat(TitleMain *client, TitleWindow *window,
 846                 int x, int y, const char *text)
 847  : BC_PopupMenu(x, y, 100, text, 1)
 848 {
 849         this->client = client;
 850         this->window = window;
 851 }
 852
 853 int TitleTimecodeFormat::handle_event()
 854 {
 855         client->config.timecode_format = Units::text_to_format(get_text());
 856         window->send_configure_change();
 857         return 1;
 858 }
 859
 860 void TitleTimecodeFormat::create_objects()
 861 {
 862         char string[BCTEXTLEN];
 863         for( int i=0; i<lengthof(timeunit_formats); ++i ) {
 864                 add_item(new BC_MenuItem(
 865                         Units::print_time_format(timeunit_formats[i], string)));
 866         }
 867 }
 868
 869
 870 int TitleTimecodeFormat::update(int timecode_format)
 871 {
 872         char string[BCTEXTLEN];
 873         for( int i=0; i<lengthof(timeunit_formats); ++i ) {
 874                 if( timeunit_formats[i] == timecode_format ) {
 875                         set_text(Units::print_time_format(timeunit_formats[i], string));
 876                         break;
 877                 }
 878         }
 879         return 0;
 880 }
 881
 882 TitleFade::TitleFade(TitleMain *client, TitleWindow *window,
 883         double *value, int x, int y)
 884  : BC_TextBox(x, y, 80, 1, (float)*value)
 885 {
 886         this->client = client;
 887         this->window = window;
 888         this->value = value;
 889         set_precision(2);
 890 }
 891
 892 int TitleFade::handle_event()
 893 {
 894         *value = atof(get_text());
 895         window->send_configure_change();
 896         return 1;
 897 }
 898
 899 void TitleWindow::check_style(const char *font_name, int update)
 900 {
 901         BC_FontEntry *font_nrm = TitleMain::get_font(font_name, 0);
 902         BC_FontEntry *font_itl = TitleMain::get_font(font_name, BC_FONT_ITALIC);
 903         BC_FontEntry *font_bld = TitleMain::get_font(font_name, BC_FONT_BOLD);
 904         BC_FontEntry *font_bit = TitleMain::get_font(font_name, BC_FONT_ITALIC | BC_FONT_BOLD);
 905         int has_norm = font_nrm != 0 ? 1 : 0;
 906         int has_ital = font_itl != 0 || font_bit != 0 ? 1 : 0;
 907         int has_bold = font_bld != 0 || font_bit != 0 ? 1 : 0;
 908         if( bold->get_value() ) {
 909                 if( !has_bold ) bold->update(0);
 910         }
 911         else {
 912                 if( !has_norm && has_bold ) bold->update(1);
 913         }
 914         if( italic->get_value() ) {
 915                 if( !has_ital ) italic->update(0);
 916         }
 917         else {
 918                 if( !has_norm && has_ital ) italic->update(1);
 919         }
 920         if( has_norm && has_bold ) bold->enable();   else bold->disable();
 921         if( has_norm && has_ital ) italic->enable(); else italic->disable();
 922         if( update ) {
 923                 int style = stroker && atof(stroker->get_text()) ? BC_FONT_OUTLINE : 0;
 924                 if( bold->get_value() ) style |= BC_FONT_BOLD;
 925                 if( italic->get_value() ) style |= BC_FONT_ITALIC;
 926                 client->config.style = style;
 927         }
 928 }
 929
 930 TitleFont::TitleFont(TitleMain *client, TitleWindow *window, int x, int y)
 931  : BC_PopupTextBox(window, &window->fonts, client->config.font,
 932                 x, y, 240, 300, LISTBOX_ICON_LIST)
 933 {
 934         this->client = client;
 935         this->window = window;
 936 }
 937 int TitleFont::handle_event()
 938 {
 939         strcpy(client->config.font, get_text());
 940         window->check_style(client->config.font, 1);
 941         window->send_configure_change();
 942         return 1;
 943 }
 944
 945 TitleText::TitleText(TitleMain *client, TitleWindow *window,
 946         int x, int y, int w, int h)
 947  : BC_ScrollTextBox(window, x, y, w,
 948                 BC_TextBox::pixels_to_rows(window, MEDIUMFONT, h),
 949                 client->config.wtext, 0)
 950 {
 951         this->client = client;
 952         this->window = window;
 953 //printf("TitleText::TitleText %s\n", client->config.text);
 954 }
 955
 956 int TitleText::button_press_event()
 957 {
 958         if( get_buttonpress() == 3 ) {
 959                 window->cur_ibeam = get_ibeam_letter();
 960                 window->cur_popup->activate_menu();
 961                 return 1;
 962         }
 963         return BC_ScrollTextBox::button_press_event();
 964 }
 965
 966 int TitleText::handle_event()
 967 {
 968         window->fonts_popup->deactivate();
 969         const wchar_t *wtext = get_wtext();
 970         long wlen = wcslen(wtext);
 971         client->config.demand(wlen);
 972         wcsncpy(client->config.wtext, wtext, client->config.wsize);
 973         client->config.wlen = wlen;
 974         window->update_stats();
 975         window->send_configure_change();
 976         return 1;
 977 }
 978 TitleTextChars::TitleTextChars(int x, int y, int w)
 979  : BC_Title(x, y, "", MEDIUMFONT, -1, 0, w)
 980 {
 981 }
 982 TitleTextChars::~TitleTextChars()
 983 {
 984 }
 985 int TitleTextChars::update(int n)
 986 {
 987         char text[BCSTRLEN];
 988         sprintf(text, _("chars: %d  "),n);
 989         return BC_Title::update(text, 0);
 990 }
 991
 992
 993 TitleDropShadow::TitleDropShadow(TitleMain *client, TitleWindow *window, int x, int y)
 994  : BC_TumbleTextBox(window, client->config.dropshadow,
 995                 -1000, 1000, x, y, 70)
 996 {
 997         this->client = client;
 998         this->window = window;
 999 }
1000 int TitleDropShadow::handle_event()
1001 {
1002         client->config.dropshadow = atol(get_text());
1003         window->send_configure_change();
1004         return 1;
1005 }
1006
1007
1008 TitleOutline::TitleOutline(TitleMain *client, TitleWindow *window, int x, int y)
1009  : BC_TumbleTextBox(window, client->config.outline_size,
1010                 0.f, 1000.f, x, y, 70)
1011 {
1012         this->client = client;
1013         this->window = window;
1014         set_precision(1);
1015 }
1016 int TitleOutline::handle_event()
1017 {
1018         client->config.outline_size = atof(get_text());
1019         window->send_configure_change();
1020         return 1;
1021 }
1022
1023
1024 TitleStroker::TitleStroker(TitleMain *client, TitleWindow *window, int x, int y)
1025  : BC_TumbleTextBox(window, client->config.stroke_width,
1026                 0.f, 1000.f, x, y, 70)
1027 {
1028         this->client = client;
1029         this->window = window;
1030         set_precision(1);
1031 }
1032 int TitleStroker::handle_event()
1033 {
1034         client->config.stroke_width = atof(get_text());
1035         if( client->config.stroke_width )
1036                 client->config.style |= BC_FONT_OUTLINE;
1037         else
1038                 client->config.style &= ~BC_FONT_OUTLINE;
1039         window->send_configure_change();
1040         return 1;
1041 }
1042
1043
1044 TitleX::TitleX(TitleMain *client, TitleWindow *window, int x, int y)
1045  : BC_TumbleTextBox(window, client->config.title_x,
1046                 -32767.f, 32767.f, x, y, 50)
1047 {
1048         this->client = client;
1049         this->window = window;
1050         set_precision(1);
1051 }
1052 int TitleX::handle_event()
1053 {
1054         client->config.title_x = atof(get_text());
1055         window->update_drag();
1056         return 1;
1057 }
1058
1059 TitleY::TitleY(TitleMain *client, TitleWindow *window, int x, int y)
1060  : BC_TumbleTextBox(window, client->config.title_y,
1061                 -32767.f, 32767.f, x, y, 50)
1062 {
1063         this->client = client;
1064         this->window = window;
1065         set_precision(1);
1066 }
1067 int TitleY::handle_event()
1068 {
1069         client->config.title_y = atof(get_text());
1070         window->update_drag();
1071         return 1;
1072 }
1073
1074 TitleW::TitleW(TitleMain *client, TitleWindow *window, int x, int y)
1075  : BC_TumbleTextBox(window, client->config.title_w,
1076                 0, 32767, x, y, 50)
1077 {
1078         this->client = client;
1079         this->window = window;
1080 }
1081 int TitleW::handle_event()
1082 {
1083         client->config.title_w = atol(get_text());
1084         window->update_drag();
1085         return 1;
1086 }
1087
1088 TitleH::TitleH(TitleMain *client, TitleWindow *window, int x, int y)
1089  : BC_TumbleTextBox(window, client->config.title_h,
1090                 0, 32767, x, y, 50)
1091 {
1092         this->client = client;
1093         this->window = window;
1094 }
1095 int TitleH::handle_event()
1096 {
1097         client->config.title_h = atol(get_text());
1098         window->update_drag();
1099         return 1;
1100 }
1101
1102 TitleSpeed::TitleSpeed(TitleMain *client, TitleWindow *window, int x, int y)
1103  : BC_TumbleTextBox(window, client->config.pixels_per_second,
1104                 0.f, 1000.f, x, y, 100)
1105 {
1106         this->client = client;
1107         this->window = window;
1108         set_precision(2);
1109         set_increment(10);
1110 }
1111
1112
1113 int TitleSpeed::handle_event()
1114 {
1115         client->config.pixels_per_second = atof(get_text());
1116         window->send_configure_change();
1117         return 1;
1118 }
1119
1120
1121 TitleLeft::TitleLeft(TitleMain *client, TitleWindow *window, int x, int y)
1122  : BC_Radial(x, y, client->config.hjustification == JUSTIFY_LEFT, _("Left"))
1123 {
1124         this->client = client;
1125         this->window = window;
1126 }
1127 int TitleLeft::handle_event()
1128 {
1129         client->config.hjustification = JUSTIFY_LEFT;
1130         window->update_justification();
1131         window->send_configure_change();
1132         return 1;
1133 }
1134
1135 TitleCenter::TitleCenter(TitleMain *client, TitleWindow *window, int x, int y)
1136  : BC_Radial(x, y, client->config.hjustification == JUSTIFY_CENTER, _("Center"))
1137 {
1138         this->client = client;
1139         this->window = window;
1140 }
1141 int TitleCenter::handle_event()
1142 {
1143         client->config.hjustification = JUSTIFY_CENTER;
1144         window->update_justification();
1145         window->send_configure_change();
1146         return 1;
1147 }
1148
1149 TitleRight::TitleRight(TitleMain *client, TitleWindow *window, int x, int y)
1150  : BC_Radial(x, y, client->config.hjustification == JUSTIFY_RIGHT, _("Right"))
1151 {
1152         this->client = client;
1153         this->window = window;
1154 }
1155 int TitleRight::handle_event()
1156 {
1157         client->config.hjustification = JUSTIFY_RIGHT;
1158         window->update_justification();
1159         window->send_configure_change();
1160         return 1;
1161 }
1162
1163
1164
1165 TitleTop::TitleTop(TitleMain *client, TitleWindow *window, int x, int y)
1166  : BC_Radial(x, y, client->config.vjustification == JUSTIFY_TOP, _("Top"))
1167 {
1168         this->client = client;
1169         this->window = window;
1170 }
1171 int TitleTop::handle_event()
1172 {
1173         client->config.vjustification = JUSTIFY_TOP;
1174         window->update_justification();
1175         window->send_configure_change();
1176         return 1;
1177 }
1178
1179 TitleMid::TitleMid(TitleMain *client, TitleWindow *window, int x, int y)
1180  : BC_Radial(x, y, client->config.vjustification == JUSTIFY_MID, _("Mid"))
1181 {
1182         this->client = client;
1183         this->window = window;
1184 }
1185 int TitleMid::handle_event()
1186 {
1187         client->config.vjustification = JUSTIFY_MID;
1188         window->update_justification();
1189         window->send_configure_change();
1190         return 1;
1191 }
1192
1193 TitleBottom::TitleBottom(TitleMain *client, TitleWindow *window, int x, int y)
1194  : BC_Radial(x, y, client->config.vjustification == JUSTIFY_BOTTOM, _("Bottom"))
1195 {
1196         this->client = client;
1197         this->window = window;
1198 }
1199 int TitleBottom::handle_event()
1200 {
1201         client->config.vjustification = JUSTIFY_BOTTOM;
1202         window->update_justification();
1203         window->send_configure_change();
1204         return 1;
1205 }
1206
1207
1208
1209 TitleColorThread::TitleColorThread(TitleMain *client, TitleWindow *window, int is_outline)
1210  : ColorPicker(1, is_outline? _("Outline Color") : _("Text Color"))
1211 {
1212         this->client = client;
1213         this->window = window;
1214         this->is_outline = is_outline;
1215 }
1216
1217 int TitleColorThread::handle_new_color(int output, int alpha)
1218 {
1219         if( is_outline ) {
1220                 client->config.outline_color = output;
1221                 client->config.outline_alpha = alpha;
1222         }
1223         else {
1224                 client->config.color = output;
1225                 client->config.alpha = alpha;
1226         }
1227
1228         window->lock_window("TitleColorThread::handle_new_color");
1229         window->update_color();
1230         window->flush();
1231         window->unlock_window();
1232
1233         window->send_configure_change();
1234         return 1;
1235 }
1236
1237 void TitleColorThread::handle_done_event(int result)
1238 {
1239         if( result ) {
1240                 client->config.color = orig_color;
1241                 client->config.alpha = orig_alpha;
1242                 handle_new_color(orig_color, orig_alpha);
1243                 window->update_color();
1244                 window->send_configure_change();
1245         }
1246 }
1247
1248 TitleDrag::TitleDrag(TitleMain *client, TitleWindow *window, int x, int y)
1249  : DragCheckBox(client->server->mwindow, x, y, _("Drag"), &client->config.drag,
1250                 client->config.title_x, client->config.title_y,
1251                 client->config.title_w, client->config.title_h)
1252 {
1253         this->client = client;
1254         this->window = window;
1255 }
1256
1257 Track *TitleDrag::get_drag_track()
1258 {
1259         return client->server->plugin->track;
1260 }
1261 int64_t TitleDrag::get_drag_position()
1262 {
1263         return client->get_source_position();
1264 }
1265
1266 void TitleDrag::update_gui()
1267 {
1268         client->config.drag = get_value();
1269         client->config.title_x = drag_x;
1270         client->config.title_y = drag_y;
1271         client->config.title_w = drag_w+0.5;
1272         client->config.title_h = drag_h+0.5;
1273         window->title_x->update((float)client->config.title_x);
1274         window->title_y->update((float)client->config.title_y);
1275         window->title_w->update((int64_t)client->config.title_w);
1276         window->title_h->update((int64_t)client->config.title_h);
1277         window->send_configure_change();
1278 }
1279
1280 int TitleDrag::handle_event()
1281 {
1282         int ret = DragCheckBox::handle_event();
1283         window->send_configure_change();
1284         return ret;
1285 }
1286
1287 TitleBackground::TitleBackground(TitleMain *client, TitleWindow *window, int x, int y)
1288  : BC_CheckBox(x, y, client->config.background, _("Background:"))
1289 {
1290         this->client = client;
1291         this->window = window;
1292 }
1293
1294 int TitleBackground::handle_event()
1295 {
1296         client->config.background = get_value();
1297         window->send_configure_change();
1298         return 1;
1299 }
1300
1301 TitleBackgroundPath::TitleBackgroundPath(TitleMain *client, TitleWindow *window, int x, int y)
1302  : BC_TextBox(x, y, 240, 1, client->config.background_path)
1303 {
1304         this->client = client;
1305         this->window = window;
1306 }
1307
1308 int TitleBackgroundPath::handle_event()
1309 {
1310         strncpy(client->config.background_path, get_text(), sizeof(client->config.background_path));
1311         window->send_configure_change();
1312         return 1;
1313 }
1314
1315 TitleLoopPlayback::TitleLoopPlayback(TitleMain *client, TitleWindow *window, int x, int y)
1316  : BC_CheckBox(x, y, client->config.loop_playback, _("Loop playback"))
1317 {
1318         this->client = client;
1319         this->window = window;
1320 }
1321 int TitleLoopPlayback::handle_event()
1322 {
1323         client->config.loop_playback = get_value();
1324         window->send_configure_change();
1325         return 1;
1326 }
1327
1328
1329 TitleCurPopup::TitleCurPopup(TitleMain *client, TitleWindow *window)
1330  : BC_PopupMenu(0, 0, 0, "", 0)
1331 {
1332         this->client = client;
1333         this->window = window;
1334 }
1335 int TitleCurPopup::handle_event()
1336 {
1337         return 1;
1338 }
1339
1340 void TitleCurSubMenu::add_subitemx(int popup_type, va_list ap, const char *fmt)
1341 {
1342         char item[BCSTRLEN];
1343         vsnprintf(item, sizeof(item)-1, fmt, ap);
1344         item[sizeof(item)-1] = 0;
1345         add_submenuitem(new TitleCurSubMenuItem(this, item, popup_type));
1346 }
1347
1348 void TitleCurPopup::create_objects()
1349 {
1350         TitleCurItem *cur_item;
1351         TitleCurSubMenu *sub_menu;
1352         char *item;
1353         add_item(cur_item = new TitleCurItem(this, item = _(KW_NUDGE)));
1354         cur_item->add_submenu(sub_menu = new TitleCurSubMenu(cur_item));
1355         sub_menu->add_subitem("%s dx,dy",item);
1356         sub_menu->add_subitem("/%s",item);
1357         add_item(cur_item = new TitleCurItem(this, item = _(KW_COLOR)));
1358         cur_item->add_submenu(sub_menu = new TitleCurSubMenu(cur_item));
1359         sub_menu->add_subitem(POPUP_COLOR,"%s %s",item,_("#"));
1360         sub_menu->add_subitem("%s ",item);
1361         sub_menu->add_subitem("/%s",item);
1362         add_item(cur_item = new TitleCurItem(this, item = _(KW_ALPHA)));
1363         cur_item->add_submenu(sub_menu = new TitleCurSubMenu(cur_item));
1364         sub_menu->add_subitem("%s ",item);
1365         sub_menu->add_subitem("%s 0.",item);
1366         sub_menu->add_subitem("%s .5",item);
1367         sub_menu->add_subitem("%s 1.",item);
1368         sub_menu->add_subitem("/%s",item);
1369         add_item(cur_item = new TitleCurItem(this, item = _(KW_FONT)));
1370         cur_item->add_submenu(sub_menu = new TitleCurSubMenu(cur_item));
1371         sub_menu->add_subitem(POPUP_FONT,"%s %s",item, _("name"));
1372         sub_menu->add_subitem(POPUP_OFFSET, "%s ",item);
1373         sub_menu->add_subitem("/%s",item);
1374         add_item(cur_item = new TitleCurItem(this, item = _(KW_SIZE)));
1375         cur_item->add_submenu(sub_menu = new TitleCurSubMenu(cur_item));
1376         sub_menu->add_subitem("%s +",item);
1377         sub_menu->add_subitem("%s -",item);
1378         sub_menu->add_subitem("%s ",item);
1379         sub_menu->add_subitem("/%s",item);
1380         add_item(cur_item = new TitleCurItem(this, item = _(KW_BOLD)));
1381         cur_item->add_submenu(sub_menu = new TitleCurSubMenu(cur_item));
1382         sub_menu->add_subitem("%s 1",item);
1383         sub_menu->add_subitem("%s 0",item);
1384         sub_menu->add_subitem("/%s",item);
1385         add_item(cur_item = new TitleCurItem(this, item = _(KW_ITALIC)));
1386         cur_item->add_submenu(sub_menu = new TitleCurSubMenu(cur_item));
1387         sub_menu->add_subitem("%s 1",item);
1388         sub_menu->add_subitem("%s 0",item);
1389         sub_menu->add_subitem("/%s",item);
1390         add_item(cur_item = new TitleCurItem(this, item = _(KW_CAPS)));
1391         cur_item->add_submenu(sub_menu = new TitleCurSubMenu(cur_item));
1392         sub_menu->add_subitem("%s 1",item);
1393         sub_menu->add_subitem("%s 0",item);
1394         sub_menu->add_subitem("%s -1",item);
1395         sub_menu->add_subitem("/%s",item);
1396         add_item(cur_item = new TitleCurItem(this, item = _(KW_UL)));
1397         cur_item->add_submenu(sub_menu = new TitleCurSubMenu(cur_item));
1398         sub_menu->add_subitem("%s 1",item);
1399         sub_menu->add_subitem("%s 0",item);
1400         sub_menu->add_subitem("/%s",item);
1401         add_item(cur_item = new TitleCurItem(this, item = _(KW_BLINK)));
1402         cur_item->add_submenu(sub_menu = new TitleCurSubMenu(cur_item));
1403         sub_menu->add_subitem("%s 1",item);
1404         sub_menu->add_subitem("%s -1",item);
1405         sub_menu->add_subitem("%s ",item);
1406         sub_menu->add_subitem("%s 0",item);
1407         sub_menu->add_subitem("/%s",item);
1408         add_item(cur_item = new TitleCurItem(this, item = _(KW_FIXED)));
1409         cur_item->add_submenu(sub_menu = new TitleCurSubMenu(cur_item));
1410         sub_menu->add_subitem("%s ",item);
1411         sub_menu->add_subitem("%s 20",item);
1412         sub_menu->add_subitem("%s 10",item);
1413         sub_menu->add_subitem("%s 0",item);
1414         sub_menu->add_subitem("/%s",item);
1415         add_item(cur_item = new TitleCurItem(this, item = _(KW_ALIAS)));
1416         cur_item->add_submenu(sub_menu = new TitleCurSubMenu(cur_item));
1417         sub_menu->add_subitem("%s 1",item);
1418         sub_menu->add_subitem("%s 0",item);
1419         sub_menu->add_subitem("/%s",item);
1420         add_item(cur_item = new TitleCurItem(this, item = _(KW_SUP)));
1421         cur_item->add_submenu(sub_menu = new TitleCurSubMenu(cur_item));
1422         sub_menu->add_subitem("%s 1",item);
1423         sub_menu->add_subitem("%s 0",item);
1424         sub_menu->add_subitem("%s -1",item);
1425         sub_menu->add_subitem("/%s",item);
1426         add_item(cur_item = new TitleCurItem(this, item = _(KW_PNG)));
1427         cur_item->add_submenu(sub_menu = new TitleCurSubMenu(cur_item));
1428         sub_menu->add_subitem(POPUP_PNG,"%s %s", item, _("file"));
1429 }
1430
1431 TitleCurItem::TitleCurItem(TitleCurPopup *popup, const char *text)
1432  : BC_MenuItem(text)
1433 {
1434         this->popup = popup;
1435 }
1436 int TitleCurItem::handle_event()
1437 {
1438         return 1;
1439 }
1440
1441 TitleCurSubMenu::TitleCurSubMenu(TitleCurItem *cur_item)
1442 {
1443         this->cur_item = cur_item;
1444 }
1445 TitleCurSubMenu::~TitleCurSubMenu()
1446 {
1447 }
1448
1449 TitleCurSubMenuItem::TitleCurSubMenuItem(TitleCurSubMenu *submenu, const char *text, int popup_type)
1450  : BC_MenuItem(text)
1451 {
1452         this->submenu = submenu;
1453         this->popup_type = popup_type;
1454 }
1455 TitleCurSubMenuItem::~TitleCurSubMenuItem()
1456 {
1457 }
1458 int TitleCurSubMenuItem::handle_event()
1459 {
1460         TitleCurPopup *popup = submenu->cur_item->popup;
1461         TitleWindow *window = popup->window;
1462         const char *item_text = get_text();
1463         int ofs = *item_text == '/' ? 0 : -1;
1464         switch( popup_type ) {
1465         case POPUP_FONT: {
1466                 int px, py;
1467                 window->get_pop_cursor(px ,py);
1468                 window->fonts_popup->activate(px, py, 300,200);
1469                 return 1; }
1470         case POPUP_COLOR: {
1471                 window->color_popup->activate();
1472                 return 1; }
1473         case POPUP_PNG: {
1474                 window->png_popup->activate();
1475                 return 1; }
1476         case POPUP_OFFSET:
1477                 ofs = -1;
1478                 break;
1479         }
1480         char txt[BCSTRLEN];
1481         sprintf(txt, "<%s>", item_text);
1482         return window->insert_ibeam(txt, ofs);
1483 }
1484
1485 TitleFontsPopup::TitleFontsPopup(TitleMain *client, TitleWindow *window)
1486  : BC_ListBox(-1, -1, 1, 1, LISTBOX_ICON_LIST,
1487         &window->fonts, 0, 0, 1, 0, 1)
1488 {
1489         this->client = client;
1490         this->window = window;
1491         set_use_button(0);
1492         set_show_query(1);
1493 }
1494 TitleFontsPopup::~TitleFontsPopup()
1495 {
1496 }
1497 int TitleFontsPopup::keypress_event()
1498 {
1499         switch( get_keypress() ) {
1500         case ESC:
1501         case DELETE:
1502                 deactivate();
1503                 return 1;
1504         default:
1505                 break;
1506         }
1507         return BC_ListBox::keypress_event();
1508 }
1509
1510 int TitleFontsPopup::handle_event()
1511 {
1512         deactivate();
1513         BC_ListBoxItem *item = get_selection(0, 0);
1514         if( !item ) return 1;
1515         const char *item_text = item->get_text();
1516         char txt[BCTEXTLEN];  sprintf(txt, "<%s %s>", _(KW_FONT), item_text);
1517         return window->insert_ibeam(txt);
1518 }
1519
1520 TitleColorPopup::TitleColorPopup(TitleMain *client, TitleWindow *window)
1521  : ColorPicker(0, _("Color"))
1522 {
1523         this->client = client;
1524         this->window = window;
1525         this->color_value = client->config.color;
1526 }
1527 TitleColorPopup::~TitleColorPopup()
1528 {
1529 }
1530 int TitleColorPopup::handle_new_color(int output, int alpha)
1531 {
1532         color_value = output;
1533         return 1;
1534 }
1535 int TitleColorPopup::activate()
1536 {
1537         start_window(client->config.color, 255, 1);
1538         return 1;
1539 }
1540 void TitleColorPopup::handle_done_event(int result)
1541 {
1542         if( !result ) {
1543                 char txt[BCSTRLEN];  sprintf(txt, "<%s #%06x>", _(KW_COLOR), color_value);
1544                 window->insert_ibeam(txt);
1545         }
1546 }
1547
1548 TitlePngPopup::TitlePngPopup(TitleMain *client, TitleWindow *window)
1549  : BC_DialogThread()
1550 {
1551         this->client = client;
1552         this->window = window;
1553 }
1554
1555 TitlePngPopup::~TitlePngPopup()
1556 {
1557         close_window();
1558 }
1559
1560 void TitlePngPopup::handle_done_event(int result)
1561 {
1562         if( result ) return;
1563         BrowseButtonWindow *gui = (BrowseButtonWindow *)get_gui();
1564         const char *path = gui->get_submitted_path();
1565         char txt[BCSTRLEN];  sprintf(txt, "<%s %s>", _(KW_PNG), path);
1566         window->insert_ibeam(txt);
1567 }
1568
1569 BC_Window *TitlePngPopup::new_gui()
1570 {
1571         MWindow *mwindow = client->server->mwindow;
1572         int x, y;  mwindow->gui->get_abs_cursor(x, y);
1573
1574         BC_Window *gui = new BrowseButtonWindow(mwindow->theme,
1575                 x-25, y-100, window, "", _("Png file"), _("Png path"), 0);
1576         gui->create_objects();
1577         return gui;
1578 }
1579
1580 int TitlePngPopup::activate()
1581 {
1582         BC_DialogThread::start();
1583         return 1;
1584 }
1585