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 "bcsignals.h"
  24 #include "browsebutton.h"
  25 #include "clip.h"
  26 #include "cstrdup.h"
  27 #include "automation.h"
  28 #include "cwindow.h"
  29 #include "cwindowgui.h"
  30 #include "edl.h"
  31 #include "edlsession.h"
  32 #include "language.h"
  33 #include "mwindow.h"
  34 #include "plugin.h"
  35 #include "pluginserver.h"
  36 #include "theme.h"
  37 #include "track.h"
  38 #include "titlerwindow.h"
  39 #include "bcfontentry.h"
  40
  41 #include <wchar.h>
  42
  43 static const int timeunit_formats[] =
  44 {
  45         TIME_HMS,
  46         TIME_SECONDS,
  47         TIME_HMSF,
  48         TIME_SAMPLES,
  49         TIME_SAMPLES_HEX,
  50         TIME_FRAMES,
  51         TIME_FEET_FRAMES
  52 };
  53
  54 TitleWindow::TitleWindow(TitleMain *client)
  55  : PluginClientWindow(client,
  56         client->config.window_w, client->config.window_h, 100, 100, 1)
  57 {
  58 //printf("TitleWindow::TitleWindow %d %d %d\n", __LINE__, client->config.window_w, client->config.window_h);
  59         this->client = client;
  60
  61         font_title = 0;
  62         font = 0;
  63         font_tumbler = 0;
  64         x_title = 0; title_x = 0;
  65         y_title = 0; title_y = 0;
  66         w_title = 0; title_w = 0;
  67         h_title = 0; title_h = 0;
  68         dropshadow_title = 0; dropshadow = 0;
  69         outline_title = 0;    outline = 0;
  70         stroker_title = 0;    stroker = 0;
  71         style_title = 0;
  72         italic = 0;
  73         bold = 0;
  74         drag = 0;
  75         cur_popup = 0;
  76         fonts_popup = 0;
  77
  78         color_x = color_y = 0;
  79         outline_color_x = outline_color_y = 0;
  80         drag_dx = drag_dy = dragging = 0;
  81         cur_ibeam = -1;
  82
  83         size_title = 0;
  84         size = 0;
  85         size_tumbler = 0;
  86         pitch_title = 0;
  87         pitch = 0;
  88         encoding_title = 0;
  89         encoding = 0;
  90         color_button = 0;
  91         color_thread = 0;
  92         outline_color_button = 0;
  93         outline_color_thread = 0;
  94         motion_title = 0;
  95         motion = 0;
  96         line_pitch = 0;
  97         loop = 0;
  98         fadein_title = 0;
  99         fade_in = 0;
 100         fadeout_title = 0;
 101         fade_out = 0;
 102         text_title = 0;
 103         text = 0;
 104         justify_title = 0;
 105         left = 0;  center = 0;  right = 0;
 106         top = 0;   mid = 0;     bottom = 0;
 107         speed_title = 0;
 108         speed = 0;
 109         timecode = 0;
 110         timecode_format = 0;
 111         background = 0;
 112         background_path = 0;
 113         loop_playback = 0;
 114 }
 115
 116 TitleWindow::~TitleWindow()
 117 {
 118         ungrab(client->server->mwindow->cwindow->gui);
 119         delete fonts_popup;
 120         for( int i=0; i<fonts.size(); ++i )
 121                 delete fonts[i]->get_icon();
 122
 123         sizes.remove_all_objects();
 124         delete timecode_format;
 125         delete color_thread;
 126         delete title_x;
 127         delete title_y;
 128 }
 129
 130 void TitleWindow::create_objects()
 131 {
 132         int x = 10, y = 10;
 133         int margin = client->get_theme()->widget_border;
 134         char string[BCTEXTLEN];
 135
 136 #define COLOR_W 50
 137 #define COLOR_H 30
 138         client->build_previews(this);
 139
 140         sizes.append(new BC_ListBoxItem("8"));
 141         sizes.append(new BC_ListBoxItem("9"));
 142         sizes.append(new BC_ListBoxItem("10"));
 143         sizes.append(new BC_ListBoxItem("11"));
 144         sizes.append(new BC_ListBoxItem("12"));
 145         sizes.append(new BC_ListBoxItem("13"));
 146         sizes.append(new BC_ListBoxItem("14"));
 147         sizes.append(new BC_ListBoxItem("16"));
 148         sizes.append(new BC_ListBoxItem("18"));
 149         sizes.append(new BC_ListBoxItem("20"));
 150         sizes.append(new BC_ListBoxItem("22"));
 151         sizes.append(new BC_ListBoxItem("24"));
 152         sizes.append(new BC_ListBoxItem("26"));
 153         sizes.append(new BC_ListBoxItem("28"));
 154         sizes.append(new BC_ListBoxItem("32"));
 155         sizes.append(new BC_ListBoxItem("36"));
 156         sizes.append(new BC_ListBoxItem("40"));
 157         sizes.append(new BC_ListBoxItem("48"));
 158         sizes.append(new BC_ListBoxItem("56"));
 159         sizes.append(new BC_ListBoxItem("64"));
 160         sizes.append(new BC_ListBoxItem("72"));
 161         sizes.append(new BC_ListBoxItem("100"));
 162         sizes.append(new BC_ListBoxItem("128"));
 163         sizes.append(new BC_ListBoxItem("256"));
 164         sizes.append(new BC_ListBoxItem("512"));
 165         sizes.append(new BC_ListBoxItem("1024"));
 166
 167         paths.append(new BC_ListBoxItem(TitleMain::motion_to_text(NO_MOTION)));
 168         paths.append(new BC_ListBoxItem(TitleMain::motion_to_text(BOTTOM_TO_TOP)));
 169         paths.append(new BC_ListBoxItem(TitleMain::motion_to_text(TOP_TO_BOTTOM)));
 170         paths.append(new BC_ListBoxItem(TitleMain::motion_to_text(RIGHT_TO_LEFT)));
 171         paths.append(new BC_ListBoxItem(TitleMain::motion_to_text(LEFT_TO_RIGHT)));
 172
 173
 174
 175 // Construct font list
 176         ArrayList<BC_FontEntry*> *fontlist = get_resources()->fontlist;
 177
 178         for( int i=0; i<fontlist->size(); ++i ) {
 179                 int exists = 0;
 180                 for( int j=0; j<fonts.size(); ++j ) {
 181                         if( !strcasecmp(fonts.get(j)->get_text(),
 182                                 fontlist->get(i)->displayname) ) {
 183                                 exists = 1;
 184                                 break;
 185                         }
 186                 }
 187
 188                 BC_ListBoxItem *item = 0;
 189                 if( !exists ) {
 190                         fonts.append(item = new
 191                                 BC_ListBoxItem(fontlist->get(i)->displayname));
 192                         if( !strcmp(client->config.font, item->get_text()) )
 193                                 item->set_selected(1);
 194                         if( fontlist->values[i]->image ) {
 195                                 VFrame *vframe = fontlist->get(i)->image;
 196                                 BC_Pixmap *icon = new BC_Pixmap(this, vframe, PIXMAP_ALPHA);
 197                                 item->set_icon(icon);
 198                                 item->set_icon_vframe(vframe);
 199                         }
 200                 }
 201         }
 202
 203 // Sort font list
 204         int done = 0;
 205         while(!done) {
 206                 done = 1;
 207                 for( int i=0; i<fonts.size()-1; ++i ) {
 208                         if( strcmp(fonts.values[i]->get_text(),
 209                                 fonts.values[i + 1]->get_text()) > 0 ) {
 210                                 BC_ListBoxItem *temp = fonts.values[i + 1];
 211                                 fonts.values[i + 1] = fonts.values[i];
 212                                 fonts.values[i] = temp;
 213                                 done = 0;
 214                         }
 215                 }
 216         }
 217
 218         add_tool(font_title = new BC_Title(x, y, _("Font:")));
 219         font = new TitleFont(client, this, x, y + font_title->get_h());
 220         font->create_objects();
 221         x += font->get_w();
 222         add_subwindow(font_tumbler = new TitleFontTumble(client, this, x, y+margin));
 223         x += font_tumbler->get_w() + margin;
 224
 225         int x1 = x, y1 = y;
 226         add_tool(size_title = new BC_Title(x1, y1+margin, _("Size:")));
 227         sprintf(string, "%.2f", client->config.size);
 228         x1 += size_title->get_w() + margin;
 229         size = new TitleSize(client, this, x1, y1+margin, string);
 230         size->create_objects();
 231         int x2 = x1 + size->get_w(), y2 = y1 + size->get_h() + margin;
 232         add_subwindow(size_tumbler = new TitleSizeTumble(client, this, x2, y1+margin));
 233
 234         add_tool(pitch_title = new BC_Title(x-5, y2+margin, _("Pitch:")));
 235         pitch = new TitlePitch(client, this, x1, y2+margin, &client->config.line_pitch);
 236         pitch->create_objects();
 237
 238         int x3 = x2 + size_tumbler->get_w() + 50;
 239         int y3 = pitch->get_y() + pitch->get_h();
 240
 241         add_tool(style_title = new BC_Title(x=x3, y, _("Style:")));
 242         add_tool(italic = new TitleItalic(client, this, x, y + 20));
 243         int w1 = italic->get_w();
 244         add_tool(bold = new TitleBold(client, this, x, y + 50));
 245         if( bold->get_w() > w1 ) w1 = bold->get_w();
 246         add_tool(drag = new TitleDrag(client, this, x, y + 80));
 247         if( drag->get_w() > w1 ) w1 = drag->get_w();
 248         if( client->config.drag )
 249                 grab(client->server->mwindow->cwindow->gui);
 250
 251         x += w1 + margin;
 252         add_tool(justify_title = new BC_Title(x, y, _("Justify:")));
 253         add_tool(left = new TitleLeft(client, this, x, y + 20));
 254         w1 = left->get_w();
 255         add_tool(center = new TitleCenter(client, this, x, y + 50));
 256         if( center->get_w() > w1 ) w1 = center->get_w();
 257         add_tool(right = new TitleRight(client, this, x, y + 80));
 258         if( right->get_w() > w1 ) w1 = right->get_w();
 259
 260         x += w1 + margin;
 261         add_tool(top = new TitleTop(client, this, x, y + 20));
 262         add_tool(mid = new TitleMid(client, this, x, y + 50));
 263         add_tool(bottom= new TitleBottom(client, this, x, y + 80));
 264
 265         x = margin;
 266         y = y3+10;
 267
 268         w1 = BC_Title::calculate_w(this, _("X:"));
 269         if( (x1 = BC_Title::calculate_w(this, _("Y:"))) > w1 ) w1 = x1;
 270         if( (x1 = BC_Title::calculate_w(this, _("W:"))) > w1 ) w1 = x1;
 271         if( (x1 = BC_Title::calculate_w(this, _("H:"))) > w1 ) w1 = x1;
 272         add_tool(x_title = new BC_Title(x1=x, y, _("X:")));
 273         x1 += w1;
 274         title_x = new TitleX(client, this, x1, y);
 275         title_x->create_objects();
 276         x1 += title_x->get_w()+margin;
 277         add_tool(y_title = new BC_Title(x1, y, _("Y:")));
 278         x1 += w1;
 279         title_y = new TitleY(client, this, x1, y);
 280         title_y->create_objects();
 281         x1 += title_y->get_w();
 282         y1 = y + title_y->get_h();
 283
 284         add_tool(w_title = new BC_Title(x1=x, y1, _("W:")));
 285         x1 += w1;
 286         title_w = new TitleW(client, this, x1, y1);
 287         title_w->create_objects();
 288         x1 += title_w->get_w()+margin;
 289         add_tool(h_title = new BC_Title(x1, y1, _("H:")));
 290         x1 += w1;
 291         title_h = new TitleH(client, this, x1, y1);
 292         title_h->create_objects();
 293         x1 += title_h->get_w();
 294
 295         x = x1+2*margin;
 296         add_tool(motion_title = new BC_Title(x1=x, y, _("Motion:")));
 297         x1 += motion_title->get_w()+margin;
 298         motion = new TitleMotion(client, this, x1, y);
 299         motion->create_objects();
 300         add_tool(loop = new TitleLoop(client, x, y1));
 301         x = margin;    y = y1 + loop->get_h()+20;
 302
 303         add_tool(dropshadow_title = new BC_Title(x, y, _("Drop shadow:")));
 304         w1 = dropshadow_title->get_w();
 305         dropshadow = new TitleDropShadow(client, this, x, y + 20);
 306         dropshadow->create_objects();
 307         if( dropshadow->get_w() > w1 ) w1 = dropshadow->get_w();
 308         x += w1 + margin;
 309
 310         add_tool(fadein_title = new BC_Title(x, y, _("Fade in (sec):")));
 311         w1 = fadein_title->get_w();
 312         add_tool(fade_in = new TitleFade(client, this, &client->config.fade_in, x, y + 20));
 313         if( fade_in->get_w() > w1 ) w1 = fade_in->get_w();
 314         x += w1 + margin;
 315
 316         add_tool(fadeout_title = new BC_Title(x, y, _("Fade out (sec):")));
 317         w1 = fadeout_title->get_w();
 318         add_tool(fade_out = new TitleFade(client, this, &client->config.fade_out, x, y + 20));
 319         if( fade_out->get_w() > w1 ) w1 = fade_out->get_w();
 320         x += w1 + margin;
 321
 322         add_tool(speed_title = new BC_Title(x, y1=y, _("Speed:")));
 323         w1 = speed_title->get_w();
 324         y += speed_title->get_h() + 5;
 325         speed = new TitleSpeed(client, this, x, y);
 326         speed->create_objects();
 327         if( speed->get_w() > w1 ) w1 = speed->get_w();
 328         x += w1 + margin;
 329         y2 = y + speed->get_h() + 10;
 330
 331         color_x = x3;  color_y = y = y1;
 332         color_thread = new TitleColorThread(client, this, 0);
 333         x1 = color_x + COLOR_W + 2*margin;
 334         y1 = color_y + 5;
 335         add_tool(color_button = new TitleColorButton(client, this, x1, y1));
 336         y += COLOR_H + 5;
 337         outline_color_x = x3;  outline_color_y = y;
 338         outline_color_thread = new TitleColorThread(client, this, 1);
 339         y1 = outline_color_y + 5;
 340         add_tool(outline_color_button = new TitleOutlineColorButton(client, this, x1, y1));
 341
 342         x = 10;  y = y2;
 343         add_tool(outline_title = new BC_Title(x, y, _("Outline:")));
 344         y1 =  y + outline_title->get_h() + margin;
 345         outline = new TitleOutline(client, this, x, y1);
 346         outline->create_objects();
 347         x += outline->get_w() + 2*margin;
 348 #ifdef USE_STOKER
 349 // to different to be used
 350         add_tool(stroker_title = new BC_Title(x, y, _("Stroker:")));
 351         stroker = new TitleStroker(client, this, x, y1);
 352         stroker->create_objects();
 353         x += stroker->get_w() + margin;
 354 #endif
 355         y += outline_title->get_h() + margin;
 356         add_tool(timecode = new TitleTimecode(client, x1=x, y));
 357         x += timecode->get_w() + margin;
 358         add_tool(timecode_format = new TitleTimecodeFormat(client, x, y,
 359                 Units::print_time_format(client->config.timecode_format, string)));
 360         timecode_format->create_objects();
 361         y += timecode_format->get_h() + margin;
 362
 363         x = 10;
 364         add_tool(background = new TitleBackground(client, this, x, y));
 365         x += background->get_w() + margin;
 366         add_tool(background_path = new TitleBackgroundPath(client, this, x, y));
 367         x += background_path->get_w() + margin;
 368         add_tool(background_browse = new BrowseButton(
 369                 client->server->mwindow->theme, this, background_path,
 370                 x, y, 0, _("background media"), _("Select background media path")));
 371         x += background_browse->get_w() + 3*margin;
 372         add_tool(loop_playback = new TitleLoopPlayback(client, x, y));
 373         y += loop_playback->get_h() + 10;
 374
 375         x = 10;
 376         add_tool(text_title = new BC_Title(x, y, _("Text:")));
 377         y += text_title->get_h() + margin;
 378         x = margin;
 379         text = new TitleText(client, this, x, y, get_w()-margin - x, get_h() - y - 10);
 380         text->create_objects();
 381
 382         add_tool(cur_popup = new TitleCurPopup(client, this));
 383         cur_popup->create_objects();
 384         add_tool(fonts_popup = new TitleFontsPopup(client, this));
 385
 386         show_window(1);
 387         update();
 388 }
 389
 390 int TitleWindow::resize_event(int w, int h)
 391 {
 392         client->config.window_w = w;
 393         client->config.window_h = h;
 394
 395         clear_box(0, 0, w, h);
 396         font_title->reposition_window(font_title->get_x(), font_title->get_y());
 397         font->reposition_window(font->get_x(), font->get_y());
 398         font_tumbler->reposition_window(font_tumbler->get_x(), font_tumbler->get_y());
 399         x_title->reposition_window(x_title->get_x(), x_title->get_y());
 400         title_x->reposition_window(title_x->get_x(), title_x->get_y());
 401         y_title->reposition_window(y_title->get_x(), y_title->get_y());
 402         title_y->reposition_window(title_y->get_x(), title_y->get_y());
 403         w_title->reposition_window(w_title->get_x(), w_title->get_y());
 404         title_w->reposition_window(title_w->get_x(), title_w->get_y());
 405         h_title->reposition_window(h_title->get_x(), h_title->get_y());
 406         title_h->reposition_window(title_h->get_x(), title_h->get_y());
 407         style_title->reposition_window(style_title->get_x(), style_title->get_y());
 408         italic->reposition_window(italic->get_x(), italic->get_y());
 409         bold->reposition_window(bold->get_x(), bold->get_y());
 410         drag->reposition_window(drag->get_x(), drag->get_y());
 411         size_title->reposition_window(size_title->get_x(), size_title->get_y());
 412         size->reposition_window(size->get_x(), size->get_y());
 413         size_tumbler->reposition_window(size_tumbler->get_x(), size_tumbler->get_y());
 414         pitch_title->reposition_window(pitch_title->get_x(), pitch_title->get_y());
 415         pitch->reposition_window(pitch->get_x(), pitch->get_y());
 416
 417         color_button->reposition_window(color_button->get_x(), color_button->get_y());
 418         outline_color_button->reposition_window(outline_color_button->get_x(), outline_color_button->get_y());
 419         motion_title->reposition_window(motion_title->get_x(), motion_title->get_y());
 420         motion->reposition_window(motion->get_x(), motion->get_y());
 421         loop->reposition_window(loop->get_x(), loop->get_y());
 422         dropshadow_title->reposition_window(dropshadow_title->get_x(), dropshadow_title->get_y());
 423         dropshadow->reposition_window(dropshadow->get_x(), dropshadow->get_y());
 424         fadein_title->reposition_window(fadein_title->get_x(), fadein_title->get_y());
 425         fade_in->reposition_window(fade_in->get_x(), fade_in->get_y());
 426         fadeout_title->reposition_window(fadeout_title->get_x(), fadeout_title->get_y());
 427         fade_out->reposition_window(fade_out->get_x(), fade_out->get_y());
 428         text_title->reposition_window(text_title->get_x(), text_title->get_y());
 429         timecode->reposition_window(timecode->get_x(), timecode->get_y());
 430         text->reposition_window(text->get_x(), text->get_y(), w - text->get_x() - 10,
 431                 BC_TextBox::pixels_to_rows(this, MEDIUMFONT, h - text->get_y() - 10));
 432         justify_title->reposition_window(justify_title->get_x(), justify_title->get_y());
 433         left->reposition_window(left->get_x(), left->get_y());
 434         center->reposition_window(center->get_x(), center->get_y());
 435         right->reposition_window(right->get_x(), right->get_y());
 436         top->reposition_window(top->get_x(), top->get_y());
 437         mid->reposition_window(mid->get_x(), mid->get_y());
 438         bottom->reposition_window(bottom->get_x(), bottom->get_y());
 439         speed_title->reposition_window(speed_title->get_x(), speed_title->get_y());
 440         speed->reposition_window(speed->get_x(), speed->get_y());
 441         update_color();
 442         flash();
 443
 444         return 1;
 445 }
 446
 447 int TitleWindow::grab_event(XEvent *event)
 448 {
 449         switch( event->type ) {
 450         case ButtonPress:
 451                 if( !dragging ) break;
 452                 return 1;
 453         case ButtonRelease:
 454                 if( !dragging ) return 0;
 455                 dragging = 0;
 456                 return 1;
 457         case MotionNotify:
 458                 if( dragging ) break;
 459         default:
 460                 return 0;
 461         }
 462         MWindow *mwindow = client->server->mwindow;
 463         CWindowGUI *cwindow_gui = mwindow->cwindow->gui;
 464         CWindowCanvas *canvas = cwindow_gui->canvas;
 465         float cursor_x = canvas->get_canvas()->get_relative_cursor_x();
 466         float cursor_y = canvas->get_canvas()->get_relative_cursor_y();
 467         canvas->canvas_to_output(mwindow->edl, 0, cursor_x, cursor_y);
 468         int64_t position = client->get_source_position();
 469         float projector_x, projector_y, projector_z;
 470         Track *track = client->server->plugin->track;
 471         int track_w = track->track_w, track_h = track->track_h;
 472         track->automation->get_projector(
 473                 &projector_x, &projector_y, &projector_z,
 474                 position, PLAY_FORWARD);
 475         projector_x += mwindow->edl->session->output_w / 2;
 476         projector_y += mwindow->edl->session->output_h / 2;
 477         cursor_x = (cursor_x - projector_x) / projector_z + track_w / 2;
 478         cursor_y = (cursor_y - projector_y) / projector_z + track_h / 2;
 479         int title_x = client->config.title_x, title_y = client->config.title_y;
 480         int title_w = client->config.title_w, title_h = client->config.title_h;
 481         if( !title_w ) title_w = track_w;
 482         if( !title_h ) title_h = track_h;
 483         int r = MIN(track_w, track_h)/100 + 2;
 484         int x0 = title_x, x1 = title_x+(title_w+1)/2, x2 = title_x+title_w;
 485         int y0 = title_y, y1 = title_y+(title_h+1)/2, y2 = title_y+title_h;
 486         int drag_dx = 0, drag_dy = 0;
 487         if( !dragging ) {  // clockwise
 488                      if( abs(drag_dx = cursor_x-x0) < r &&       // x0,y0
 489                          abs(drag_dy = cursor_y-y0) < r ) dragging = 1;
 490                 else if( abs(drag_dx = cursor_x-x1) < r &&  // x1,y0
 491                          abs(drag_dy = cursor_y-y0) < r ) dragging = 2;
 492                 else if( abs(drag_dx = cursor_x-x2) < r &&  // x2,y0
 493                          abs(drag_dy = cursor_y-y0) < r ) dragging = 3;
 494                 else if( abs(drag_dx = cursor_x-x2) < r &&  // x2,y1
 495                          abs(drag_dy = cursor_y-y1) < r ) dragging = 4;
 496                 else if( abs(drag_dx = cursor_x-x2) < r &&  // x2,y2
 497                          abs(drag_dy = cursor_y-y2) < r ) dragging = 5;
 498                 else if( abs(drag_dx = cursor_x-x1) < r &&  // x1,y2
 499                          abs(drag_dy = cursor_y-y2) < r ) dragging = 6;
 500                 else if( abs(drag_dx = cursor_x-x0) < r &&  // x0,y2
 501                          abs(drag_dy = cursor_y-y2) < r ) dragging = 7;
 502                 else if( abs(drag_dx = cursor_x-x0) < r &&  // x0,y1
 503                          abs(drag_dy = cursor_y-y1) < r ) dragging = 8;
 504                 else if( abs(drag_dx = cursor_x-x1) < r &&  // x1,y1
 505                          abs(drag_dy = cursor_y-y1) < r ) dragging = 9;
 506                         return 0;
 507         }
 508         switch( dragging ) {
 509         case 1: { // x0,y0
 510                 int cur_x = cursor_x - drag_dx, dx = cur_x - x0;
 511                 int cur_y = cursor_y - drag_dy, dy = cur_y - y0;
 512                 if( !dx && !dy ) return 1;
 513                 int cur_w = title_w - dx;  if( cur_w < 1 ) cur_w = 1;
 514                 int cur_h = title_h - dy;  if( cur_h < 1 ) cur_h = 1;
 515                 this->title_x->update((int64_t)(client->config.title_x = cur_x));
 516                 this->title_y->update((int64_t)(client->config.title_y = cur_y));
 517                 this->title_w->update((int64_t)(client->config.title_w = cur_w));
 518                 this->title_h->update((int64_t)(client->config.title_h = cur_h));
 519                 break; }
 520         case 2: { // x1,y0
 521                 int cur_y = cursor_y - drag_dy, dy = cur_y - y0;
 522                 if( !dy ) return 1;
 523                 int cur_h = title_h - dy;  if( cur_h < 1 ) cur_h = 1;
 524                 this->title_y->update((int64_t)(client->config.title_y = cur_y));
 525                 this->title_h->update((int64_t)(client->config.title_h = cur_h));
 526                 break; }
 527         case 3: { // x2,y0
 528                 int cur_x = cursor_x - drag_dx, dx = cur_x - x2;
 529                 int cur_y = cursor_y - drag_dy, dy = cur_y - y0;
 530                 int cur_w = title_w + dx;  if( cur_w < 1 ) cur_w = 1;
 531                 int cur_h = title_h - dy;  if( cur_h < 1 ) cur_h = 1;
 532                 this->title_w->update((int64_t)(client->config.title_w = cur_w));
 533                 this->title_y->update((int64_t)(client->config.title_y = cur_y));
 534                 this->title_h->update((int64_t)(client->config.title_h = cur_h));
 535                 break; }
 536         case 4: { // x2,y1
 537                 int cur_x = cursor_x - drag_dx, dx = cur_x - x2;
 538                 if( !dx ) return 1;
 539                 int cur_w = title_w + dx;  if( cur_w < 1 ) cur_w = 1;
 540                 this->title_w->update((int64_t)(client->config.title_w = cur_w));
 541                 break; }
 542         case 5: { // x2,y2
 543                 int cur_x = cursor_x - drag_dx, dx = cur_x - x2;
 544                 int cur_y = cursor_y - drag_dy, dy = cur_y - y2;
 545                 int cur_w = title_w + dx;  if( cur_w < 1 ) cur_w = 1;
 546                 int cur_h = title_h + dy;  if( cur_h < 1 ) cur_h = 1;
 547                 this->title_w->update((int64_t)(client->config.title_w = cur_w));
 548                 this->title_h->update((int64_t)(client->config.title_h = cur_h));
 549                 break; }
 550         case 6: { // x1,y2
 551                 int cur_y = cursor_y - drag_dy, dy = cur_y - y2;
 552                 if( client->config.title_h == cur_y ) return 1;
 553                 int cur_h = title_h + dy;  if( cur_h < 1 ) cur_h = 1;
 554                 this->title_h->update((int64_t)(client->config.title_h = cur_h));
 555                 break; }
 556         case 7: { // x0,y2
 557                 int cur_x = cursor_x - drag_dx, dx = cur_x - x0;
 558                 int cur_y = cursor_y - drag_dy, dy = cur_y - y2;
 559                 int cur_w = title_w - dx;  if( cur_w < 1 ) cur_w = 1;
 560                 int cur_h = title_h + dy;  if( cur_h < 1 ) cur_h = 1;
 561                 this->title_x->update((int64_t)(client->config.title_x = cur_x));
 562                 this->title_w->update((int64_t)(client->config.title_w = cur_w));
 563                 this->title_h->update((int64_t)(client->config.title_h = cur_h));
 564                 break; }
 565         case 8: { // x0,y1
 566                 int cur_x = cursor_x - drag_dx, dx = cur_x - x0;
 567                 if( !dx ) return 1;
 568                 int cur_w = title_w - dx;  if( cur_w < 1 ) cur_w = 1;
 569                 this->title_x->update((int64_t)(client->config.title_x = cur_x));
 570                 this->title_w->update((int64_t)(client->config.title_w = cur_w));
 571                 break; }
 572         case 9: { // x1,y1
 573                 int cur_x = cursor_x - drag_dx, dx = cur_x - x1;
 574                 int cur_y = cursor_y - drag_dy, dy = cur_y - y1;
 575                 if( title_x == cur_x && title_y == cur_y ) return 1;
 576                 this->title_x->update((int64_t)(client->config.title_x += dx));
 577                 this->title_y->update((int64_t)(client->config.title_y += dy));
 578                 }
 579         }
 580         client->send_configure_change();
 581         return 1;
 582 }
 583
 584 void TitleWindow::previous_font()
 585 {
 586         int current_font = font->get_number();
 587         current_font--;
 588         if( current_font < 0 ) current_font = fonts.total - 1;
 589
 590         if( current_font < 0 || current_font >= fonts.total ) return;
 591
 592         for( int i=0; i<fonts.total; ++i ) {
 593                 fonts.values[i]->set_selected(i == current_font);
 594         }
 595
 596         font->update(fonts.values[current_font]->get_text());
 597         strcpy(client->config.font, fonts.values[current_font]->get_text());
 598         client->send_configure_change();
 599 }
 600
 601 void  TitleWindow::next_font()
 602 {
 603         int current_font = font->get_number();
 604         current_font++;
 605         if( current_font >= fonts.total ) current_font = 0;
 606
 607         if( current_font < 0 || current_font >= fonts.total ) return;
 608
 609         for( int i=0; i<fonts.total; ++i ) {
 610                 fonts.values[i]->set_selected(i == current_font);
 611         }
 612
 613         font->update(fonts.values[current_font]->get_text());
 614         strcpy(client->config.font, fonts.values[current_font]->get_text());
 615         client->send_configure_change();
 616 }
 617
 618 int TitleWindow::insert_ibeam(const char *txt, int adv)
 619 {
 620         int ibeam = cur_ibeam;
 621         client->insert_text(txt, ibeam);
 622         if( (ibeam += adv) >= client->config.wlen)
 623                 ibeam = client->config.wlen;
 624         text->wset_selection(-1, -1, ibeam);
 625         text->update(client->config.wtext);
 626         client->send_configure_change();
 627         return 1;
 628 }
 629
 630 void TitleWindow::update_color()
 631 {
 632 //printf("TitleWindow::update_color %x\n", client->config.color);
 633         set_color(client->config.color);
 634         draw_box(color_x, color_y, COLOR_W, COLOR_H);
 635         flash(color_x, color_y, COLOR_W, COLOR_H);
 636         set_color(client->config.outline_color);
 637         draw_box(outline_color_x, outline_color_y, COLOR_W, COLOR_H);
 638         set_color(BLACK);
 639         draw_rectangle(color_x, color_y, COLOR_W, COLOR_H);
 640         draw_rectangle(outline_color_x, outline_color_y, COLOR_W, COLOR_H);
 641         flash(outline_color_x, outline_color_y, COLOR_W, COLOR_H);
 642 }
 643
 644 void TitleWindow::update_justification()
 645 {
 646         left->update(client->config.hjustification == JUSTIFY_LEFT);
 647         center->update(client->config.hjustification == JUSTIFY_CENTER);
 648         right->update(client->config.hjustification == JUSTIFY_RIGHT);
 649         top->update(client->config.vjustification == JUSTIFY_TOP);
 650         mid->update(client->config.vjustification == JUSTIFY_MID);
 651         bottom->update(client->config.vjustification == JUSTIFY_BOTTOM);
 652 }
 653
 654 void TitleWindow::update()
 655 {
 656         title_x->update((int64_t)client->config.title_x);
 657         title_y->update((int64_t)client->config.title_y);
 658         title_w->update((int64_t)client->config.title_w);
 659         title_h->update((int64_t)client->config.title_h);
 660         italic->update(client->config.style & BC_FONT_ITALIC);
 661         bold->update(client->config.style & BC_FONT_BOLD);
 662         size->update(client->config.size);
 663         motion->update(TitleMain::motion_to_text(client->config.motion_strategy));
 664         loop->update(client->config.loop);
 665         dropshadow->update((int64_t)client->config.dropshadow);
 666         fade_in->update((float)client->config.fade_in);
 667         fade_out->update((float)client->config.fade_out);
 668         font->update(client->config.font);
 669         text->update(&client->config.wtext[0]);
 670         speed->update(client->config.pixels_per_second);
 671         outline->update((int64_t)client->config.outline_size);
 672 #ifdef USE_STOKER
 673         stroker->update((int64_t)client->config.stroke_width);
 674 #endif
 675         timecode->update(client->config.timecode);
 676         timecode_format->update(client->config.timecode_format);
 677         background->update(client->config.background);
 678         background_path->update(client->config.background_path);
 679         loop_playback->update((int64_t)client->config.loop_playback);
 680
 681         char string[BCTEXTLEN];
 682         for( int i=0; i<lengthof(timeunit_formats); ++i ) {
 683                 if( timeunit_formats[i] == client->config.timecode_format ) {
 684                         timecode_format->set_text(
 685                                 Units::print_time_format(timeunit_formats[i], string));
 686                         break;
 687                 }
 688         }
 689         update_justification();
 690         update_color();
 691 }
 692
 693
 694 TitleFontTumble::TitleFontTumble(TitleMain *client, TitleWindow *window, int x, int y)
 695  : BC_Tumbler(x, y)
 696 {
 697         this->client = client;
 698         this->window = window;
 699 }
 700 int TitleFontTumble::handle_up_event()
 701 {
 702         window->previous_font();
 703         return 1;
 704 }
 705
 706 int TitleFontTumble::handle_down_event()
 707 {
 708         window->next_font();
 709         return 1;
 710 }
 711
 712
 713
 714 TitleSizeTumble::TitleSizeTumble(TitleMain *client, TitleWindow *window, int x, int y)
 715  : BC_Tumbler(x, y)
 716 {
 717         this->client = client;
 718         this->window = window;
 719 }
 720
 721 int TitleSizeTumble::handle_up_event()
 722 {
 723         int current_index = -1;
 724         int current_difference = -1;
 725         for( int i=0; i<window->sizes.size(); ++i ) {
 726                 int size = atoi(window->sizes.get(i)->get_text());
 727                 if( current_index < 0 ||
 728                         abs(size - client->config.size) < current_difference ) {
 729                         current_index = i;
 730                         current_difference = abs(size - client->config.size);
 731                 }
 732         }
 733
 734         current_index++;
 735         if( current_index >= window->sizes.size() ) current_index = 0;
 736
 737
 738         client->config.size = atoi(window->sizes.get(current_index)->get_text());
 739         window->size->update(client->config.size);
 740         client->send_configure_change();
 741         return 1;
 742 }
 743
 744 int TitleSizeTumble::handle_down_event()
 745 {
 746         int current_index = -1;
 747         int current_difference = -1;
 748         for( int i=0; i<window->sizes.size(); ++i ) {
 749                 int size = atoi(window->sizes.get(i)->get_text());
 750                 if( current_index < 0 ||
 751                         abs(size - client->config.size) < current_difference ) {
 752                         current_index = i;
 753                         current_difference = abs(size - client->config.size);
 754                 }
 755         }
 756
 757         current_index--;
 758         if( current_index < 0 ) current_index = window->sizes.size() - 1;
 759
 760
 761         client->config.size = atoi(window->sizes.get(current_index)->get_text());
 762         window->size->update(client->config.size);
 763         client->send_configure_change();
 764         return 1;
 765 }
 766
 767 TitleBold::TitleBold(TitleMain *client, TitleWindow *window, int x, int y)
 768  : BC_CheckBox(x, y, client->config.style & BC_FONT_BOLD, _("Bold"))
 769 {
 770         this->client = client;
 771         this->window = window;
 772 }
 773
 774 int TitleBold::handle_event()
 775 {
 776         client->config.style =
 777                 (client->config.style & ~BC_FONT_BOLD) |
 778                         (get_value() ? BC_FONT_BOLD : 0);
 779         client->send_configure_change();
 780         return 1;
 781 }
 782
 783 TitleItalic::TitleItalic(TitleMain *client, TitleWindow *window, int x, int y)
 784  : BC_CheckBox(x, y, client->config.style & BC_FONT_ITALIC, _("Italic"))
 785 {
 786         this->client = client;
 787         this->window = window;
 788 }
 789 int TitleItalic::handle_event()
 790 {
 791         client->config.style =
 792                 (client->config.style & ~BC_FONT_ITALIC) |
 793                         (get_value() ? BC_FONT_ITALIC : 0);
 794         client->send_configure_change();
 795         return 1;
 796 }
 797
 798
 799
 800 TitleSize::TitleSize(TitleMain *client, TitleWindow *window, int x, int y, char *text)
 801  : BC_PopupTextBox(window,
 802                 &window->sizes,
 803                 text,
 804                 x,
 805                 y,
 806                 64,
 807                 300)
 808 {
 809         this->client = client;
 810         this->window = window;
 811 }
 812 TitleSize::~TitleSize()
 813 {
 814 }
 815 int TitleSize::handle_event()
 816 {
 817         client->config.size = atol(get_text());
 818 //printf("TitleSize::handle_event 1 %s\n", get_text());
 819         client->send_configure_change();
 820         return 1;
 821 }
 822 void TitleSize::update(int size)
 823 {
 824         char string[BCTEXTLEN];
 825         sprintf(string, "%d", size);
 826         BC_PopupTextBox::update(string);
 827 }
 828
 829 TitlePitch::
 830 TitlePitch(TitleMain *client, TitleWindow *window, int x, int y, int *value)
 831  : BC_TumbleTextBox(window, *value, 0, INT_MAX, x, y, 64)
 832 {
 833         this->client = client;
 834         this->window = window;
 835         this->value = value;
 836 }
 837
 838 TitlePitch::
 839 ~TitlePitch()
 840 {
 841 }
 842
 843 int TitlePitch::handle_event()
 844 {
 845         *value = atol(get_text());
 846         client->send_configure_change();
 847         return 1;
 848 }
 849
 850 TitleColorButton::TitleColorButton(TitleMain *client, TitleWindow *window, int x, int y)
 851  : BC_GenericButton(x, y, _("Color..."))
 852 {
 853         this->client = client;
 854         this->window = window;
 855 }
 856 int TitleColorButton::handle_event()
 857 {
 858         window->color_thread->start_window(client->config.color,
 859                 client->config.alpha);
 860         return 1;
 861 }
 862 TitleOutlineColorButton::TitleOutlineColorButton(TitleMain *client, TitleWindow *window, int x, int y)
 863  : BC_GenericButton(x, y, _("Outline color..."))
 864 {
 865         this->client = client;
 866         this->window = window;
 867 }
 868 int TitleOutlineColorButton::handle_event()
 869 {
 870         window->outline_color_thread->start_window(client->config.outline_color,
 871                 client->config.outline_alpha);
 872         return 1;
 873 }
 874
 875
 876 TitleMotion::TitleMotion(TitleMain *client, TitleWindow *window, int x, int y)
 877  : BC_PopupTextBox(window, &window->paths,
 878                 client->motion_to_text(client->config.motion_strategy),
 879                 x, y, 120, 100)
 880 {
 881         this->client = client;
 882         this->window = window;
 883 }
 884 int TitleMotion::handle_event()
 885 {
 886         client->config.motion_strategy = client->text_to_motion(get_text());
 887         client->send_configure_change();
 888         return 1;
 889 }
 890
 891 TitleLoop::TitleLoop(TitleMain *client, int x, int y)
 892  : BC_CheckBox(x, y, client->config.loop, _("Loop"))
 893 {
 894         this->client = client;
 895 }
 896 int TitleLoop::handle_event()
 897 {
 898         client->config.loop = get_value();
 899         client->send_configure_change();
 900         return 1;
 901 }
 902 TitleTimecode::TitleTimecode(TitleMain *client, int x, int y)
 903  : BC_CheckBox(x, y, client->config.timecode, _("Stamp timecode"))
 904 {
 905         this->client = client;
 906 }
 907 int TitleTimecode::handle_event()
 908 {
 909         client->config.timecode = get_value();
 910         client->send_configure_change();
 911         return 1;
 912 }
 913
 914 TitleTimecodeFormat::TitleTimecodeFormat(TitleMain *client, int x, int y, const char *text)
 915  : BC_PopupMenu(x, y, 100, text, 1)
 916 {
 917         this->client = client;
 918 }
 919
 920 int TitleTimecodeFormat::handle_event()
 921 {
 922         client->config.timecode_format = Units::text_to_format(get_text());
 923         client->send_configure_change();
 924         return 1;
 925 }
 926
 927 void TitleTimecodeFormat::create_objects()
 928 {
 929         char string[BCTEXTLEN];
 930         for( int i=0; i<lengthof(timeunit_formats); ++i ) {
 931                 add_item(new BC_MenuItem(
 932                         Units::print_time_format(timeunit_formats[i], string)));
 933         }
 934 }
 935
 936
 937 int TitleTimecodeFormat::update(int timecode_format)
 938 {
 939         char string[BCTEXTLEN];
 940         for( int i=0; i<lengthof(timeunit_formats); ++i ) {
 941                 if( timeunit_formats[i] == timecode_format ) {
 942                         set_text(Units::print_time_format(timeunit_formats[i], string));
 943                         break;
 944                 }
 945         }
 946         return 0;
 947 }
 948
 949 TitleFade::TitleFade(TitleMain *client, TitleWindow *window,
 950         double *value, int x, int y)
 951  : BC_TextBox(x, y, 80, 1, (float)*value)
 952 {
 953         this->client = client;
 954         this->window = window;
 955         this->value = value;
 956         set_precision(2);
 957 }
 958
 959 int TitleFade::handle_event()
 960 {
 961         *value = atof(get_text());
 962         client->send_configure_change();
 963         return 1;
 964 }
 965
 966 TitleFont::TitleFont(TitleMain *client, TitleWindow *window, int x, int y)
 967  : BC_PopupTextBox(window, &window->fonts, client->config.font,
 968                 x, y, 200, 500, LISTBOX_ICON_LIST)
 969 {
 970         this->client = client;
 971         this->window = window;
 972 }
 973 int TitleFont::handle_event()
 974 {
 975         strcpy(client->config.font, get_text());
 976         client->send_configure_change();
 977         return 1;
 978 }
 979
 980 TitleText::TitleText(TitleMain *client, TitleWindow *window,
 981         int x, int y, int w, int h)
 982  : BC_ScrollTextBox(window, x, y, w,
 983                 BC_TextBox::pixels_to_rows(window, MEDIUMFONT, h),
 984                 client->config.wtext, 8192)
 985 {
 986         this->client = client;
 987         this->window = window;
 988 //printf("TitleText::TitleText %s\n", client->config.text);
 989 }
 990
 991 int TitleText::button_press_event()
 992 {
 993         if( get_buttonpress() == 3 ) {
 994                 window->cur_ibeam = get_ibeam_letter();
 995                 window->cur_popup->activate_menu();
 996                 return 1;
 997         }
 998         return BC_ScrollTextBox::button_press_event();
 999 }
1000
1001 int TitleText::handle_event()
1002 {
1003         window->fonts_popup->deactivate();
1004         int len =  sizeof(client->config.wtext) / sizeof(wchar_t);
1005         wcsncpy(client->config.wtext, get_wtext(), len);
1006         client->config.wtext[len-1] = 0;
1007         client->config.wlen = wcslen(client->config.wtext);
1008         client->send_configure_change();
1009         return 1;
1010 }
1011
1012
1013 TitleDropShadow::TitleDropShadow(TitleMain *client, TitleWindow *window, int x, int y)
1014  : BC_TumbleTextBox(window, (int64_t)client->config.dropshadow,
1015         (int64_t)-1000, (int64_t)1000, x, y, 70)
1016 {
1017         this->client = client;
1018         this->window = window;
1019 }
1020 int TitleDropShadow::handle_event()
1021 {
1022         client->config.dropshadow = atol(get_text());
1023         client->send_configure_change();
1024         return 1;
1025 }
1026
1027
1028 TitleOutline::TitleOutline(TitleMain *client, TitleWindow *window, int x, int y)
1029  : BC_TumbleTextBox(window, (int64_t)client->config.outline_size,
1030         (int64_t)0, (int64_t)1000, x, y, 70)
1031 {
1032         this->client = client;
1033         this->window = window;
1034 }
1035 int TitleOutline::handle_event()
1036 {
1037         client->config.outline_size = atol(get_text());
1038         client->send_configure_change();
1039         return 1;
1040 }
1041
1042 TitleStroker::TitleStroker(TitleMain *client, TitleWindow *window, int x, int y)
1043  : BC_TumbleTextBox(window, (int64_t)client->config.stroke_width,
1044         (int64_t)0, (int64_t)1000, x, y, 70)
1045 {
1046         this->client = client;
1047         this->window = window;
1048 }
1049 int TitleStroker::handle_event()
1050 {
1051         client->config.stroke_width = atol(get_text());
1052         if( client->config.stroke_width > 1 )
1053                 client->config.style |= BC_FONT_OUTLINE;
1054         else
1055                 client->config.style &= ~BC_FONT_OUTLINE;
1056         client->send_configure_change();
1057         return 1;
1058 }
1059
1060
1061 TitleX::TitleX(TitleMain *client, TitleWindow *window, int x, int y)
1062  : BC_TumbleTextBox(window, (int64_t)client->config.title_x,
1063         (int64_t)-32767, (int64_t)32767, x, y, 50)
1064 {
1065         this->client = client;
1066         this->window = window;
1067 }
1068 int TitleX::handle_event()
1069 {
1070         client->config.title_x = atol(get_text());
1071         client->send_configure_change();
1072         return 1;
1073 }
1074
1075 TitleY::TitleY(TitleMain *client, TitleWindow *window, int x, int y)
1076  : BC_TumbleTextBox(window, (int64_t)client->config.title_y,
1077         (int64_t)-32767, (int64_t)32767, x, y, 50)
1078 {
1079         this->client = client;
1080         this->window = window;
1081 }
1082 int TitleY::handle_event()
1083 {
1084         client->config.title_y = atol(get_text());
1085         client->send_configure_change();
1086         return 1;
1087 }
1088
1089 TitleW::TitleW(TitleMain *client, TitleWindow *window, int x, int y)
1090  : BC_TumbleTextBox(window, (int64_t)client->config.title_w,
1091         (int64_t)0, (int64_t)32767, x, y, 50)
1092 {
1093         this->client = client;
1094         this->window = window;
1095 }
1096 int TitleW::handle_event()
1097 {
1098         client->config.title_w = atol(get_text());
1099         client->send_configure_change();
1100         return 1;
1101 }
1102
1103 TitleH::TitleH(TitleMain *client, TitleWindow *window, int x, int y)
1104  : BC_TumbleTextBox(window, (int64_t)client->config.title_h,
1105         (int64_t)0, (int64_t)32767, x, y, 50)
1106 {
1107         this->client = client;
1108         this->window = window;
1109 }
1110 int TitleH::handle_event()
1111 {
1112         client->config.title_h = atol(get_text());
1113         client->send_configure_change();
1114         return 1;
1115 }
1116
1117 TitleSpeed::TitleSpeed(TitleMain *client, TitleWindow *window, int x, int y)
1118  : BC_TumbleTextBox(window, (float)client->config.pixels_per_second,
1119         (float)0, (float)1000, x, y, 100)
1120 {
1121         this->client = client;
1122         set_precision(2);
1123         set_increment(10);
1124 }
1125
1126
1127 int TitleSpeed::handle_event()
1128 {
1129         client->config.pixels_per_second = atof(get_text());
1130         client->send_configure_change();
1131         return 1;
1132 }
1133
1134
1135 TitleLeft::TitleLeft(TitleMain *client, TitleWindow *window, int x, int y)
1136  : BC_Radial(x, y, client->config.hjustification == JUSTIFY_LEFT, _("Left"))
1137 {
1138         this->client = client;
1139         this->window = window;
1140 }
1141 int TitleLeft::handle_event()
1142 {
1143         client->config.hjustification = JUSTIFY_LEFT;
1144         window->update_justification();
1145         client->send_configure_change();
1146         return 1;
1147 }
1148
1149 TitleCenter::TitleCenter(TitleMain *client, TitleWindow *window, int x, int y)
1150  : BC_Radial(x, y, client->config.hjustification == JUSTIFY_CENTER, _("Center"))
1151 {
1152         this->client = client;
1153         this->window = window;
1154 }
1155 int TitleCenter::handle_event()
1156 {
1157         client->config.hjustification = JUSTIFY_CENTER;
1158         window->update_justification();
1159         client->send_configure_change();
1160         return 1;
1161 }
1162
1163 TitleRight::TitleRight(TitleMain *client, TitleWindow *window, int x, int y)
1164  : BC_Radial(x, y, client->config.hjustification == JUSTIFY_RIGHT, _("Right"))
1165 {
1166         this->client = client;
1167         this->window = window;
1168 }
1169 int TitleRight::handle_event()
1170 {
1171         client->config.hjustification = JUSTIFY_RIGHT;
1172         window->update_justification();
1173         client->send_configure_change();
1174         return 1;
1175 }
1176
1177
1178
1179 TitleTop::TitleTop(TitleMain *client, TitleWindow *window, int x, int y)
1180  : BC_Radial(x, y, client->config.vjustification == JUSTIFY_TOP, _("Top"))
1181 {
1182         this->client = client;
1183         this->window = window;
1184 }
1185 int TitleTop::handle_event()
1186 {
1187         client->config.vjustification = JUSTIFY_TOP;
1188         window->update_justification();
1189         client->send_configure_change();
1190         return 1;
1191 }
1192
1193 TitleMid::TitleMid(TitleMain *client, TitleWindow *window, int x, int y)
1194  : BC_Radial(x, y, client->config.vjustification == JUSTIFY_MID, _("Mid"))
1195 {
1196         this->client = client;
1197         this->window = window;
1198 }
1199 int TitleMid::handle_event()
1200 {
1201         client->config.vjustification = JUSTIFY_MID;
1202         window->update_justification();
1203         client->send_configure_change();
1204         return 1;
1205 }
1206
1207 TitleBottom::TitleBottom(TitleMain *client, TitleWindow *window, int x, int y)
1208  : BC_Radial(x, y, client->config.vjustification == JUSTIFY_BOTTOM, _("Bottom"))
1209 {
1210         this->client = client;
1211         this->window = window;
1212 }
1213 int TitleBottom::handle_event()
1214 {
1215         client->config.vjustification = JUSTIFY_BOTTOM;
1216         window->update_justification();
1217         client->send_configure_change();
1218         return 1;
1219 }
1220
1221
1222
1223 TitleColorThread::TitleColorThread(TitleMain *client, TitleWindow *window, int is_outline)
1224  : ColorThread(1)
1225 {
1226         this->client = client;
1227         this->window = window;
1228         this->is_outline = is_outline;
1229 }
1230
1231 int TitleColorThread::handle_new_color(int output, int alpha)
1232 {
1233         if( is_outline ) {
1234                 client->config.outline_color = output;
1235                 client->config.outline_alpha = alpha;
1236         }
1237         else {
1238                 client->config.color = output;
1239                 client->config.alpha = alpha;
1240         }
1241
1242         window->lock_window("TitleColorThread::handle_new_color");
1243         window->update_color();
1244         window->flush();
1245         window->unlock_window();
1246
1247         client->send_configure_change();
1248         return 1;
1249 }
1250
1251 TitleDrag::TitleDrag(TitleMain *client, TitleWindow *window, int x, int y)
1252  : BC_CheckBox(x, y, client->config.drag, _("Drag"))
1253 {
1254         this->client = client;
1255         this->window = window;
1256 }
1257
1258 int TitleDrag::handle_event()
1259 {
1260         int value = get_value();
1261         client->config.drag = value;
1262         if( value )
1263                 window->grab(client->server->mwindow->cwindow->gui);
1264         else
1265                 window->ungrab(client->server->mwindow->cwindow->gui);
1266         client->send_configure_change();
1267         return 1;
1268 }
1269
1270 TitleBackground::TitleBackground(TitleMain *client, TitleWindow *window, int x, int y)
1271  : BC_CheckBox(x, y, client->config.background, _("Background:"))
1272 {
1273         this->client = client;
1274         this->window = window;
1275 }
1276
1277 int TitleBackground::handle_event()
1278 {
1279         client->config.background = get_value();
1280         client->send_configure_change();
1281         return 1;
1282 }
1283
1284 TitleBackgroundPath::TitleBackgroundPath(TitleMain *client, TitleWindow *window, int x, int y)
1285  : BC_TextBox(x, y, 240, 1, client->config.background_path)
1286 {
1287         this->client = client;
1288         this->window = window;
1289 }
1290
1291 int TitleBackgroundPath::handle_event()
1292 {
1293         strncpy(client->config.background_path, get_text(), sizeof(client->config.background_path));
1294         client->send_configure_change();
1295         return 1;
1296 }
1297
1298 TitleLoopPlayback::TitleLoopPlayback(TitleMain *client, int x, int y)
1299  : BC_CheckBox(x, y, client->config.loop_playback, _("Loop playback"))
1300 {
1301         this->client = client;
1302 }
1303 int TitleLoopPlayback::handle_event()
1304 {
1305         client->config.loop_playback = get_value();
1306         client->send_configure_change();
1307         return 1;
1308 }
1309
1310
1311 TitleCurPopup::TitleCurPopup(TitleMain *client, TitleWindow *window)
1312  : BC_PopupMenu(0, 0, 0, "", 0)
1313 {
1314         this->client = client;
1315         this->window = window;
1316 }
1317 int TitleCurPopup::handle_event()
1318 {
1319         return 1;
1320 }
1321 void TitleCurPopup::create_objects()
1322 {
1323         TitleCurItem *cur_item;
1324         TitleCurSubMenu *sub_menu;
1325         add_item(cur_item = new TitleCurItem(this, _("nudge")));
1326         cur_item->add_submenu(sub_menu = new TitleCurSubMenu(cur_item));
1327         sub_menu->add_submenuitem(new TitleCurSubMenuItem(sub_menu,_("nudge dx,dy")));
1328         sub_menu->add_submenuitem(new TitleCurSubMenuItem(sub_menu,_("/nudge")));
1329         add_item(cur_item = new TitleCurItem(this, _("color")));
1330         cur_item->add_submenu(sub_menu = new TitleCurSubMenu(cur_item));
1331         sub_menu->add_submenuitem(new TitleCurSubMenuItem(sub_menu,_("color #")));
1332         sub_menu->add_submenuitem(new TitleCurSubMenuItem(sub_menu,_("/color")));
1333         add_item(cur_item = new TitleCurItem(this, _("alpha")));
1334         cur_item->add_submenu(sub_menu = new TitleCurSubMenu(cur_item));
1335         sub_menu->add_submenuitem(new TitleCurSubMenuItem(sub_menu,_("alpha ")));
1336         sub_menu->add_submenuitem(new TitleCurSubMenuItem(sub_menu,_("alpha 0.")));
1337         sub_menu->add_submenuitem(new TitleCurSubMenuItem(sub_menu,_("alpha .5")));
1338         sub_menu->add_submenuitem(new TitleCurSubMenuItem(sub_menu,_("alpha 1.")));
1339         sub_menu->add_submenuitem(new TitleCurSubMenuItem(sub_menu,_("/alpha")));
1340         add_item(cur_item = new TitleCurItem(this, _("font")));
1341         cur_item->add_submenu(sub_menu = new TitleCurSubMenu(cur_item));
1342         sub_menu->add_submenuitem(new TitleCurSubMenuItem(sub_menu,_("font name")));
1343         sub_menu->add_submenuitem(new TitleCurSubMenuItem(sub_menu,_("/font")));
1344         add_item(cur_item = new TitleCurItem(this, _("size")));
1345         cur_item->add_submenu(sub_menu = new TitleCurSubMenu(cur_item));
1346         sub_menu->add_submenuitem(new TitleCurSubMenuItem(sub_menu,_("size +")));
1347         sub_menu->add_submenuitem(new TitleCurSubMenuItem(sub_menu,_("size -")));
1348         sub_menu->add_submenuitem(new TitleCurSubMenuItem(sub_menu,_("size ")));
1349         sub_menu->add_submenuitem(new TitleCurSubMenuItem(sub_menu,_("/size")));
1350         add_item(cur_item = new TitleCurItem(this, _("bold")));
1351         cur_item->add_submenu(sub_menu = new TitleCurSubMenu(cur_item));
1352         sub_menu->add_submenuitem(new TitleCurSubMenuItem(sub_menu,_("bold 1")));
1353         sub_menu->add_submenuitem(new TitleCurSubMenuItem(sub_menu,_("bold 0")));
1354         sub_menu->add_submenuitem(new TitleCurSubMenuItem(sub_menu,_("/bold")));
1355         add_item(cur_item = new TitleCurItem(this, _("italic")));
1356         cur_item->add_submenu(sub_menu = new TitleCurSubMenu(cur_item));
1357         sub_menu->add_submenuitem(new TitleCurSubMenuItem(sub_menu,_("italic 1")));
1358         sub_menu->add_submenuitem(new TitleCurSubMenuItem(sub_menu,_("italic 0")));
1359         sub_menu->add_submenuitem(new TitleCurSubMenuItem(sub_menu,_("/italic")));
1360         add_item(cur_item = new TitleCurItem(this, _("caps")));
1361         cur_item->add_submenu(sub_menu = new TitleCurSubMenu(cur_item));
1362         sub_menu->add_submenuitem(new TitleCurSubMenuItem(sub_menu,_("caps 1")));
1363         sub_menu->add_submenuitem(new TitleCurSubMenuItem(sub_menu,_("caps 0")));
1364         sub_menu->add_submenuitem(new TitleCurSubMenuItem(sub_menu,_("caps -1")));
1365         sub_menu->add_submenuitem(new TitleCurSubMenuItem(sub_menu,_("/caps")));
1366         add_item(cur_item = new TitleCurItem(this, _("ul")));
1367         cur_item->add_submenu(sub_menu = new TitleCurSubMenu(cur_item));
1368         sub_menu->add_submenuitem(new TitleCurSubMenuItem(sub_menu,_("ul 1")));
1369         sub_menu->add_submenuitem(new TitleCurSubMenuItem(sub_menu,_("ul 0")));
1370         sub_menu->add_submenuitem(new TitleCurSubMenuItem(sub_menu,_("/ul")));
1371         add_item(cur_item = new TitleCurItem(this, _("blink")));
1372         cur_item->add_submenu(sub_menu = new TitleCurSubMenu(cur_item));
1373         sub_menu->add_submenuitem(new TitleCurSubMenuItem(sub_menu,_("blink 1")));
1374         sub_menu->add_submenuitem(new TitleCurSubMenuItem(sub_menu,_("blink -1")));
1375         sub_menu->add_submenuitem(new TitleCurSubMenuItem(sub_menu,_("blink ")));
1376         sub_menu->add_submenuitem(new TitleCurSubMenuItem(sub_menu,_("blink 0")));
1377         sub_menu->add_submenuitem(new TitleCurSubMenuItem(sub_menu,_("/blink")));
1378         add_item(cur_item = new TitleCurItem(this, _("fixed")));
1379         cur_item->add_submenu(sub_menu = new TitleCurSubMenu(cur_item));
1380         sub_menu->add_submenuitem(new TitleCurSubMenuItem(sub_menu,_("fixed ")));
1381         sub_menu->add_submenuitem(new TitleCurSubMenuItem(sub_menu,_("fixed 20")));
1382         sub_menu->add_submenuitem(new TitleCurSubMenuItem(sub_menu,_("fixed 10")));
1383         sub_menu->add_submenuitem(new TitleCurSubMenuItem(sub_menu,_("fixed 0")));
1384         sub_menu->add_submenuitem(new TitleCurSubMenuItem(sub_menu,_("/fixed")));
1385         add_item(cur_item = new TitleCurItem(this, _("sup")));
1386         cur_item->add_submenu(sub_menu = new TitleCurSubMenu(cur_item));
1387         sub_menu->add_submenuitem(new TitleCurSubMenuItem(sub_menu,_("sup 1")));
1388         sub_menu->add_submenuitem(new TitleCurSubMenuItem(sub_menu,_("sup 0")));
1389         sub_menu->add_submenuitem(new TitleCurSubMenuItem(sub_menu,_("sup -1")));
1390         sub_menu->add_submenuitem(new TitleCurSubMenuItem(sub_menu,_("/sup")));
1391         add_item(cur_item = new TitleCurItem(this, _("png")));
1392         cur_item->add_submenu(sub_menu = new TitleCurSubMenu(cur_item));
1393         sub_menu->add_submenuitem(new TitleCurSubMenuItem(sub_menu,_("png file")));
1394 }
1395
1396 TitleCurItem::TitleCurItem(TitleCurPopup *popup, const char *text)
1397  : BC_MenuItem(text)
1398 {
1399         this->popup = popup;
1400 }
1401 int TitleCurItem::handle_event()
1402 {
1403         return 1;
1404 }
1405
1406 TitleCurSubMenu::TitleCurSubMenu(TitleCurItem *cur_item)
1407 {
1408         this->cur_item = cur_item;
1409 }
1410 TitleCurSubMenu::~TitleCurSubMenu()
1411 {
1412 }
1413
1414 TitleCurSubMenuItem::TitleCurSubMenuItem(TitleCurSubMenu *submenu, const char *text)
1415  : BC_MenuItem(text)
1416 {
1417         this->submenu = submenu;
1418 }
1419 TitleCurSubMenuItem::~TitleCurSubMenuItem()
1420 {
1421 }
1422 int TitleCurSubMenuItem::handle_event()
1423 {
1424         TitleCurPopup *popup = submenu->cur_item->popup;
1425         TitleWindow *window = popup->window;
1426         const char *item_text = get_text();
1427         if( !strcmp(item_text, _("font")) ) {
1428                 int w = 300, h = 200;
1429                 int x = window->get_abs_cursor_x(0) - w + 10;
1430                 int y = window->get_abs_cursor_y(0) - 20;
1431                 if( x < 2 ) x = 2;
1432                 if( y < 2 ) y = 2;
1433                 window->fonts_popup->activate(x, y, w,h);
1434                 return 1;
1435         }
1436         char txt[BCSTRLEN];
1437         sprintf(txt, "<%s>", item_text);
1438         int adv = strlen(txt);
1439         if( adv > 1 && (txt[1] != '/' && strcmp(txt,_("font"))) ) --adv;
1440         return window->insert_ibeam(txt,adv);
1441 }
1442
1443 TitleFontsPopup::TitleFontsPopup(TitleMain *client, TitleWindow *window)
1444  : BC_ListBox(-1, -1, 1, 1, LISTBOX_ICON_LIST,
1445         &window->fonts, 0, 0, 1, 0, 1)
1446 {
1447         this->client = client;
1448         this->window = window;
1449         set_use_button(0);
1450 }
1451 TitleFontsPopup::~TitleFontsPopup()
1452 {
1453 }
1454
1455 int TitleFontsPopup::handle_event()
1456 {
1457         deactivate();
1458         BC_ListBoxItem *item = get_selection(0, 0);
1459         if( !item ) return 1;
1460         const char *item_text = item->get_text();
1461         char txt[BCTEXTLEN];
1462         sprintf(txt, "<font %s>",item_text);
1463         int adv = strlen(txt);
1464         int ret = window->insert_ibeam(txt, adv);
1465         return ret;
1466 }
1467