git.sesse.net Git - kdenlive/blob - src/titlewidget.cpp

   1 /***************************************************************************
   2                           titlewidget.h  -  description
   3                              -------------------
   4     begin                : Feb 28 2008
   5     copyright            : (C) 2008 by Marco Gittler
   6     email                : g.marco@freenet.de
   7  ***************************************************************************/
   8
   9 /***************************************************************************
  10  *                                                                         *
  11  *   This program is free software; you can redistribute it and/or modify  *
  12  *   it under the terms of the GNU General Public License as published by  *
  13  *   the Free Software Foundation; either version 2 of the License, or     *
  14  *   (at your option) any later version.                                   *
  15  *                                                                         *
  16  ***************************************************************************/
  17
  18 #include "titlewidget.h"
  19 #include "kdenlivesettings.h"
  20
  21 #include <KDebug>
  22 #include <KGlobalSettings>
  23 #include <KFileDialog>
  24 #include <KStandardDirs>
  25 #include <KMessageBox>
  26
  27 #include <QDomDocument>
  28 #include <QGraphicsItem>
  29 #include <QGraphicsSvgItem>
  30 #include <QTimer>
  31 #include <QToolBar>
  32 #include <QMenu>
  33 #include <QTextBlockFormat>
  34 #include <QTextCursor>
  35
  36 int settingUp = false;
  37
  38 const int IMAGEITEM = 7;
  39 const int RECTITEM = 3;
  40 const int TEXTITEM = 8;
  41
  42 TitleWidget::TitleWidget(KUrl url, QString projectPath, Render *render, QWidget *parent) :
  43         QDialog(parent),
  44         Ui::TitleWidget_UI(),
  45         m_startViewport(NULL),
  46         m_endViewport(NULL),
  47         m_render(render),
  48         m_count(0),
  49         m_projectPath(projectPath)
  50 {
  51     setupUi(this);
  52     setFont(KGlobalSettings::toolBarFont());
  53     //toolBox->setFont(KGlobalSettings::toolBarFont());
  54     frame_properties->setEnabled(false);
  55     rect_properties->setFixedHeight(frame_properties->height() + 4);
  56     text_properties->setFixedHeight(frame_properties->height() + 4);
  57     m_frameWidth = render->renderWidth();
  58     m_frameHeight = render->renderHeight();
  59     //connect(newTextButton, SIGNAL(clicked()), this, SLOT(slotNewText()));
  60     //connect(newRectButton, SIGNAL(clicked()), this, SLOT(slotNewRect()));
  61     // kcolorbutton == The color of the background
  62     connect(kcolorbutton, SIGNAL(clicked()), this, SLOT(slotChangeBackground())) ;
  63     // horizontalslider == The alpha of the background
  64     connect(horizontalSlider, SIGNAL(valueChanged(int)), this, SLOT(slotChangeBackground())) ;
  65
  66
  67     connect(fontColorButton, SIGNAL(clicked()), this, SLOT(slotUpdateText())) ;
  68     connect(font_family, SIGNAL(currentFontChanged(const QFont &)), this, SLOT(slotUpdateText())) ;
  69     connect(font_size, SIGNAL(valueChanged(int)), this, SLOT(slotUpdateText())) ;
  70     connect(textAlpha, SIGNAL(valueChanged(int)), this, SLOT(slotUpdateText()));
  71
  72     connect(rectFAlpha, SIGNAL(valueChanged(int)), this, SLOT(rectChanged()));
  73     connect(rectBAlpha, SIGNAL(valueChanged(int)), this, SLOT(rectChanged()));
  74     connect(rectFColor, SIGNAL(clicked()), this, SLOT(rectChanged()));
  75     connect(rectBColor, SIGNAL(clicked()), this, SLOT(rectChanged()));
  76     connect(rectLineWidth, SIGNAL(valueChanged(int)), this, SLOT(rectChanged()));
  77
  78     connect(startViewportX, SIGNAL(valueChanged(int)), this, SLOT(setupViewports()));
  79     connect(startViewportY, SIGNAL(valueChanged(int)), this, SLOT(setupViewports()));
  80     connect(startViewportSize, SIGNAL(valueChanged(int)), this, SLOT(setupViewports()));
  81     connect(endViewportX, SIGNAL(valueChanged(int)), this, SLOT(setupViewports()));
  82     connect(endViewportY, SIGNAL(valueChanged(int)), this, SLOT(setupViewports()));
  83     connect(endViewportSize, SIGNAL(valueChanged(int)), this, SLOT(setupViewports()));
  84
  85     connect(zValue, SIGNAL(valueChanged(int)), this, SLOT(zIndexChanged(int)));
  86     connect(itemzoom, SIGNAL(valueChanged(int)), this, SLOT(itemScaled(int)));
  87     connect(itemrotate, SIGNAL(valueChanged(int)), this, SLOT(itemRotate(int)));
  88     connect(itemhcenter, SIGNAL(clicked()), this, SLOT(itemHCenter()));
  89     connect(itemvcenter, SIGNAL(clicked()), this, SLOT(itemVCenter()));
  90
  91         connect(origin_x_left, SIGNAL(clicked()), this, SLOT(slotOriginXClicked()));
  92         connect(origin_y_top, SIGNAL(clicked()), this, SLOT(slotOriginYClicked()));
  93
  94     connect(value_x, SIGNAL(valueChanged(int)), this, SLOT(slotAdjustSelectedItem()));
  95     connect(value_y, SIGNAL(valueChanged(int)), this, SLOT(slotAdjustSelectedItem()));
  96     connect(value_w, SIGNAL(valueChanged(int)), this, SLOT(slotAdjustSelectedItem()));
  97     connect(value_h, SIGNAL(valueChanged(int)), this, SLOT(slotAdjustSelectedItem()));
  98     connect(buttonFitZoom, SIGNAL(clicked()), this, SLOT(slotAdjustZoom()));
  99     connect(buttonRealSize, SIGNAL(clicked()), this, SLOT(slotZoomOneToOne()));
 100     connect(buttonBold, SIGNAL(clicked()), this, SLOT(slotUpdateText()));
 101     connect(buttonItalic, SIGNAL(clicked()), this, SLOT(slotUpdateText()));
 102     connect(buttonUnder, SIGNAL(clicked()), this, SLOT(slotUpdateText()));
 103     connect(buttonAlignLeft, SIGNAL(clicked()), this, SLOT(slotUpdateText()));
 104     connect(buttonAlignRight, SIGNAL(clicked()), this, SLOT(slotUpdateText()));
 105     connect(buttonAlignCenter, SIGNAL(clicked()), this, SLOT(slotUpdateText()));
 106     connect(buttonAlignNone, SIGNAL(clicked()), this, SLOT(slotUpdateText()));
 107     connect(displayBg, SIGNAL(stateChanged(int)), this, SLOT(displayBackgroundFrame()));
 108
 109     // mbd
 110     connect(this, SIGNAL(accepted()), this, SLOT(slotAccepted()));
 111
 112     buttonFitZoom->setIcon(KIcon("zoom-fit-best"));
 113     buttonRealSize->setIcon(KIcon("zoom-original"));
 114     buttonBold->setIcon(KIcon("format-text-bold"));
 115     buttonItalic->setIcon(KIcon("format-text-italic"));
 116     buttonUnder->setIcon(KIcon("format-text-underline"));
 117     buttonAlignCenter->setIcon(KIcon("format-justify-center"));
 118     buttonAlignLeft->setIcon(KIcon("format-justify-left"));
 119     buttonAlignRight->setIcon(KIcon("format-justify-right"));
 120     buttonAlignNone->setToolTip(i18n("No alignment"));
 121     buttonAlignRight->setToolTip(i18n("Align right"));
 122     buttonAlignLeft->setToolTip(i18n("Align left"));
 123     buttonAlignCenter->setToolTip(i18n("Align center"));
 124
 125     itemhcenter->setIcon(KIcon("kdenlive-align-hor"));
 126     itemhcenter->setToolTip(i18n("Align item horizontally"));
 127     itemvcenter->setIcon(KIcon("kdenlive-align-vert"));
 128     itemvcenter->setToolTip(i18n("Align item vertically"));
 129
 130     QHBoxLayout *layout = new QHBoxLayout;
 131     frame_toolbar->setLayout(layout);
 132     layout->setContentsMargins(2, 2, 2, 2);
 133     QToolBar *m_toolbar = new QToolBar("titleToolBar", this);
 134
 135     m_buttonRect = m_toolbar->addAction(KIcon("kdenlive-insert-rect"), i18n("Add Rectangle"));
 136     m_buttonRect->setCheckable(true);
 137     connect(m_buttonRect, SIGNAL(triggered()), this, SLOT(slotRectTool()));
 138
 139     m_buttonText = m_toolbar->addAction(KIcon("insert-text"), i18n("Add Text"));
 140     m_buttonText->setCheckable(true);
 141     connect(m_buttonText, SIGNAL(triggered()), this, SLOT(slotTextTool()));
 142
 143     m_buttonImage = m_toolbar->addAction(KIcon("insert-image"), i18n("Add Image"));
 144     m_buttonImage->setCheckable(false);
 145     connect(m_buttonImage, SIGNAL(triggered()), this, SLOT(slotImageTool()));
 146
 147     m_buttonCursor = m_toolbar->addAction(KIcon("transform-move"), i18n("Selection Tool"));
 148     m_buttonCursor->setCheckable(true);
 149     connect(m_buttonCursor, SIGNAL(triggered()), this, SLOT(slotSelectTool()));
 150
 151     m_buttonLoad = m_toolbar->addAction(KIcon("document-open"), i18n("Open Document"));
 152     m_buttonLoad->setCheckable(false);
 153     connect(m_buttonLoad, SIGNAL(triggered()), this, SLOT(loadTitle()));
 154
 155     m_buttonSave = m_toolbar->addAction(KIcon("document-save-as"), i18n("Save As"));
 156     m_buttonSave->setCheckable(false);
 157     connect(m_buttonSave, SIGNAL(triggered()), this, SLOT(saveTitle()));
 158
 159     layout->addWidget(m_toolbar);
 160     text_properties->setHidden(true);
 161
 162     // initialize graphic scene
 163     m_scene = new GraphicsSceneRectMove(this);
 164     graphicsView->setScene(m_scene);
 165     m_titledocument.setScene(m_scene);
 166         connect(m_scene, SIGNAL(changed(QList<QRectF>)), this, SLOT(slotChanged()));
 167
 168     // a gradient background
 169     /*QRadialGradient *gradient = new QRadialGradient(0, 0, 10);
 170     gradient->setSpread(QGradient::ReflectSpread);
 171     scene->setBackgroundBrush(*gradient);*/
 172
 173     m_frameImage = new QGraphicsPixmapItem();
 174     QTransform qtrans;
 175     qtrans.scale(2.0, 2.0);
 176     m_frameImage->setTransform(qtrans);
 177     m_frameImage->setZValue(-1200);
 178     m_frameImage->setFlags(QGraphicsItem::ItemClipsToShape);
 179     displayBackgroundFrame();
 180     graphicsView->scene()->addItem(m_frameImage);
 181
 182     connect(m_scene, SIGNAL(selectionChanged()), this , SLOT(selectionChanged()));
 183     connect(m_scene, SIGNAL(itemMoved()), this , SLOT(selectionChanged()));
 184     connect(m_scene, SIGNAL(sceneZoom(bool)), this , SLOT(slotZoom(bool)));
 185     connect(m_scene, SIGNAL(actionFinished()), this , SLOT(slotSelectTool()));
 186     connect(m_scene, SIGNAL(actionFinished()), this , SLOT(selectionChanged()));
 187     connect(m_scene, SIGNAL(newRect(QGraphicsRectItem *)), this , SLOT(slotNewRect(QGraphicsRectItem *)));
 188     connect(m_scene, SIGNAL(newText(QGraphicsTextItem *)), this , SLOT(slotNewText(QGraphicsTextItem *)));
 189     connect(zoom_slider, SIGNAL(valueChanged(int)), this , SLOT(slotUpdateZoom(int)));
 190
 191     QPen framepen(Qt::DotLine);
 192     framepen.setColor(Qt::red);
 193
 194     m_frameBorder = new QGraphicsRectItem(QRectF(0, 0, m_frameWidth, m_frameHeight));
 195     m_frameBorder->setPen(framepen);
 196     m_frameBorder->setZValue(-1100);
 197     m_frameBorder->setBrush(Qt::transparent);
 198     m_frameBorder->setFlags(QGraphicsItem::ItemClipsToShape);
 199     graphicsView->scene()->addItem(m_frameBorder);
 200
 201     // mbd: load saved settings
 202     readChoices();
 203
 204     initViewports();
 205     QTimer::singleShot(500, this, SLOT(slotAdjustZoom()));
 206     graphicsView->show();
 207     //graphicsView->setRenderHint(QPainter::Antialiasing);
 208     graphicsView->setInteractive(true);
 209     //graphicsView->resize(400, 300);
 210     kDebug() << "// TITLE WIDGWT: " << graphicsView->viewport()->width() << "x" << graphicsView->viewport()->height();
 211     toolBox->setItemEnabled(2, false);
 212     if (!url.isEmpty()) {
 213         m_count = m_titledocument.loadDocument(url, m_startViewport, m_endViewport) + 1;
 214         slotSelectTool();
 215     } else {
 216         slotRectTool();
 217     }
 218 }
 219
 220 TitleWidget::~TitleWidget()
 221 {
 222     delete m_buttonRect;
 223     delete m_buttonText;
 224     delete m_buttonImage;
 225     delete m_buttonCursor;
 226     delete m_buttonSave;
 227     delete m_buttonLoad;
 228
 229     delete m_frameBorder;
 230     delete m_frameImage;
 231     delete m_startViewport;
 232     delete m_endViewport;
 233     delete m_scene;
 234 }
 235
 236 //static
 237 QStringList TitleWidget::getFreeTitleInfo(const KUrl &projectUrl)
 238 {
 239     QStringList result;
 240     QString titlePath = projectUrl.path() + "/titles/";
 241     KStandardDirs::makeDir(titlePath);
 242     QString titleName = "title";
 243     int counter = 0;
 244     QString path = titlePath + titleName + QString::number(counter).rightJustified(3, '0', false);
 245     while (QFile::exists(path + ".png")) {
 246         counter++;
 247         path = titlePath + titleName + QString::number(counter).rightJustified(3, '0', false);
 248     }
 249     result.append(titleName + QString::number(counter).rightJustified(3, '0', false));
 250     result.append(path + ".png");
 251     return result;
 252 }
 253
 254 QString TitleWidget::getTitleResourceFromName(const KUrl &projectUrl, const QString &titleName)
 255 {
 256     QStringList result;
 257     QString titlePath = projectUrl.path() + "/titles/";
 258     KStandardDirs::makeDir(titlePath);
 259     return titlePath + titleName + ".png";
 260 }
 261
 262 //virtual
 263 void TitleWidget::resizeEvent(QResizeEvent * /*event*/)
 264 {
 265     //slotAdjustZoom();
 266 }
 267
 268 void TitleWidget::slotTextTool()
 269 {
 270     rect_properties->setHidden(true);
 271     text_properties->setHidden(false);
 272     m_scene->setTool(TITLE_TEXT);
 273     m_buttonRect->setChecked(false);
 274     m_buttonCursor->setChecked(false);
 275 }
 276
 277 void TitleWidget::slotRectTool()
 278 {
 279     text_properties->setHidden(true);
 280     rect_properties->setHidden(false);
 281     m_scene->setTool(TITLE_RECTANGLE);
 282     m_buttonText->setChecked(false);
 283     m_buttonCursor->setChecked(false);
 284     m_buttonRect->setChecked(true);
 285 }
 286
 287 void TitleWidget::slotSelectTool()
 288 {
 289     m_scene->setTool(TITLE_SELECT);
 290     m_buttonCursor->setChecked(true);
 291     m_buttonText->setChecked(false);
 292     m_buttonRect->setChecked(false);
 293 }
 294
 295 void TitleWidget::slotImageTool()
 296 {
 297     KUrl url = KFileDialog::getOpenUrl(KUrl(), "*.svg *.png *.jpg *.jpeg *.gif *.raw", this, i18n("Load Image"));
 298     if (!url.isEmpty()) {
 299         if (url.path().endsWith(".svg")) {
 300             QGraphicsSvgItem *svg = new QGraphicsSvgItem(url.toLocalFile());
 301             svg->setFlags(QGraphicsItem::ItemIsMovable | QGraphicsItem::ItemIsSelectable);
 302             svg->setZValue(m_count++);
 303             svg->setData(Qt::UserRole, url.path());
 304             graphicsView->scene()->addItem(svg);
 305         } else {
 306             QPixmap pix(url.path());
 307             QGraphicsPixmapItem *image = new QGraphicsPixmapItem(pix);
 308             image->setShapeMode(QGraphicsPixmapItem::BoundingRectShape);
 309             image->setFlags(QGraphicsItem::ItemIsMovable | QGraphicsItem::ItemIsSelectable);
 310             image->setData(Qt::UserRole, url.path());
 311             image->setZValue(m_count++);
 312             graphicsView->scene()->addItem(image);
 313         }
 314     }
 315     m_scene->setTool(TITLE_SELECT);
 316     m_buttonRect->setChecked(false);
 317     m_buttonCursor->setChecked(true);
 318     m_buttonText->setChecked(false);
 319 }
 320
 321 void TitleWidget::displayBackgroundFrame()
 322 {
 323     if (!displayBg->isChecked()) {
 324         QPixmap bg(m_frameWidth / 2, m_frameHeight / 2);
 325         QPixmap pattern(20, 20);
 326         pattern.fill();
 327         QPainter p;
 328         p.begin(&pattern);
 329         p.fillRect(QRect(0, 0, 10, 10), QColor(210, 210, 210));
 330         p.fillRect(QRect(10, 10, 20, 20), QColor(210, 210, 210));
 331         p.end();
 332         QBrush br(pattern);
 333
 334         p.begin(&bg);
 335         p.fillRect(bg.rect(), br);
 336         p.end();
 337         m_frameImage->setPixmap(bg);
 338     } else {
 339         m_frameImage->setPixmap(m_render->extractFrame((int) m_render->seekPosition().frames(m_render->fps()), m_frameWidth / 2, m_frameHeight / 2));
 340     }
 341 }
 342
 343 void TitleWidget::initViewports()
 344 {
 345     m_startViewport = new QGraphicsPolygonItem(QPolygonF(QRectF(0, 0, 0, 0)));
 346     m_endViewport = new QGraphicsPolygonItem(QPolygonF(QRectF(0, 0, 0, 0)));
 347
 348     QPen startpen(Qt::DotLine);
 349     QPen endpen(Qt::DashDotLine);
 350     startpen.setColor(QColor(100, 200, 100, 140));
 351     endpen.setColor(QColor(200, 100, 100, 140));
 352
 353     m_startViewport->setPen(startpen);
 354     m_endViewport->setPen(endpen);
 355
 356     startViewportSize->setValue(40);
 357     endViewportSize->setValue(40);
 358
 359     m_startViewport->setZValue(-1000);
 360     m_endViewport->setZValue(-1000);
 361
 362     m_startViewport->setFlags(/*QGraphicsItem::ItemIsMovable|*/QGraphicsItem::ItemIsSelectable);
 363     m_endViewport->setFlags(/*QGraphicsItem::ItemIsMovable|*/QGraphicsItem::ItemIsSelectable);
 364
 365     graphicsView->scene()->addItem(m_startViewport);
 366     graphicsView->scene()->addItem(m_endViewport);
 367 }
 368
 369 void TitleWidget::slotUpdateZoom(int pos)
 370 {
 371     m_scene->setZoom((double) pos / 100);
 372     zoom_label->setText(QString::number(pos) + '%');
 373 }
 374
 375 void TitleWidget::slotZoom(bool up)
 376 {
 377     int pos = zoom_slider->value();
 378     if (up) pos++;
 379     else pos--;
 380     zoom_slider->setValue(pos);
 381 }
 382
 383 void TitleWidget::slotAdjustZoom()
 384 {
 385     /*double scalex = graphicsView->width() / (double)(m_frameWidth * 1.2);
 386     double scaley = graphicsView->height() / (double)(m_frameHeight * 1.2);
 387     if (scalex > scaley) scalex = scaley;
 388     int zoompos = (int)(scalex * 7 + 0.5);*/
 389     graphicsView->fitInView(m_frameBorder, Qt::KeepAspectRatio);
 390     int zoompos = graphicsView->matrix().m11() * 100;
 391     zoom_slider->setValue(zoompos);
 392     graphicsView->centerOn(m_frameBorder);
 393 }
 394
 395 void TitleWidget::slotZoomOneToOne()
 396 {
 397     zoom_slider->setValue(100);
 398     graphicsView->centerOn(m_frameBorder);
 399 }
 400
 401 void TitleWidget::slotNewRect(QGraphicsRectItem * rect)
 402 {
 403     QColor f = rectFColor->color();
 404     f.setAlpha(rectFAlpha->value());
 405     QPen penf(f);
 406     penf.setWidth(rectLineWidth->value());
 407     rect->setPen(penf);
 408     QColor b = rectBColor->color();
 409     b.setAlpha(rectBAlpha->value());
 410     rect->setBrush(QBrush(b));
 411     rect->setZValue(m_count++);
 412     //setCurrentItem(rect);
 413     //graphicsView->setFocus();
 414 }
 415
 416 void TitleWidget::slotNewText(QGraphicsTextItem *tt)
 417 {
 418     QFont font = font_family->currentFont();
 419     font.setPixelSize(font_size->value());
 420     // mbd: issue 551:
 421     font.setBold(buttonBold->isChecked());
 422     font.setItalic(buttonItalic->isChecked());
 423     font.setUnderline(buttonUnder->isChecked());
 424
 425     tt->setFont(font);
 426     QColor color = fontColorButton->color();
 427     color.setAlpha(textAlpha->value());
 428     tt->setDefaultTextColor(color);
 429     tt->setZValue(m_count++);
 430     setCurrentItem(tt);
 431 }
 432
 433 void TitleWidget::setCurrentItem(QGraphicsItem *item)
 434 {
 435     m_scene->setSelectedItem(item);
 436 }
 437
 438 void TitleWidget::zIndexChanged(int v)
 439 {
 440     QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
 441     if (l.size() >= 1) {
 442         l[0]->setZValue(v);
 443     }
 444 }
 445
 446 void TitleWidget::selectionChanged()
 447 {
 448     if (m_scene->tool() != TITLE_SELECT) return;
 449     QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
 450     //toolBox->setItemEnabled(2, false);
 451     //toolBox->setItemEnabled(3, false);
 452     value_x->blockSignals(true);
 453     value_y->blockSignals(true);
 454     value_w->blockSignals(true);
 455     value_h->blockSignals(true);
 456     itemzoom->blockSignals(true);
 457     itemrotate->blockSignals(true);
 458     if (l.size() == 0) {
 459                 bool blockX = !origin_x_left->signalsBlocked();
 460                 bool blockY = !origin_y_top->signalsBlocked();
 461                 if (blockX) origin_x_left->blockSignals(true);
 462                 if (blockY) origin_y_top->blockSignals(true);
 463                 origin_x_left->setChecked(false);
 464                 origin_y_top->setChecked(false);
 465                 updateTextOriginX();
 466                 updateTextOriginY();
 467                 if (blockX) origin_x_left->blockSignals(false);
 468                 if (blockY) origin_y_top->blockSignals(false);
 469         } else if (l.size() == 1) {
 470         if (l.at(0)->type() == TEXTITEM) {
 471             rect_properties->setHidden(true);
 472             text_properties->setHidden(false);
 473             QGraphicsTextItem* i = static_cast <QGraphicsTextItem *>(l.at(0));
 474             //if (l[0]->hasFocus())
 475             toolBox->setCurrentIndex(0);
 476             //toolBox->setItemEnabled(2, true);
 477             font_size->blockSignals(true);
 478             font_family->blockSignals(true);
 479             buttonBold->blockSignals(true);
 480             buttonItalic->blockSignals(true);
 481             buttonUnder->blockSignals(true);
 482             fontColorButton->blockSignals(true);
 483             textAlpha->blockSignals(true);
 484             buttonAlignLeft->blockSignals(true);
 485             buttonAlignRight->blockSignals(true);
 486             buttonAlignNone->blockSignals(true);
 487             buttonAlignCenter->blockSignals(true);
 488
 489             QFont font = i->font();
 490             font_family->setCurrentFont(font);
 491             font_size->setValue(font.pixelSize());
 492             buttonBold->setChecked(font.bold());
 493             buttonItalic->setChecked(font.italic());
 494             buttonUnder->setChecked(font.underline());
 495
 496             QColor color = i->defaultTextColor();
 497             fontColorButton->setColor(color);
 498             textAlpha->setValue(color.alpha());
 499
 500             QTextCursor cur = i->textCursor();
 501             QTextBlockFormat format = cur.blockFormat();
 502             if (i->textWidth() == -1) buttonAlignNone->setChecked(true);
 503             else if (format.alignment() == Qt::AlignHCenter) buttonAlignCenter->setChecked(true);
 504             else if (format.alignment() == Qt::AlignRight) buttonAlignRight->setChecked(true);
 505             else if (format.alignment() == Qt::AlignLeft) buttonAlignLeft->setChecked(true);
 506
 507             font_size->blockSignals(false);
 508             font_family->blockSignals(false);
 509             buttonBold->blockSignals(false);
 510             buttonItalic->blockSignals(false);
 511             buttonUnder->blockSignals(false);
 512             fontColorButton->blockSignals(false);
 513             textAlpha->blockSignals(false);
 514             buttonAlignLeft->blockSignals(false);
 515             buttonAlignRight->blockSignals(false);
 516             buttonAlignNone->blockSignals(false);
 517             buttonAlignCenter->blockSignals(false);
 518
 519                         updateAxisButtons(i);
 520                         updateCoordinates(i);
 521             value_w->setValue((int) i->boundingRect().width());
 522             value_h->setValue((int) i->boundingRect().height());
 523             frame_properties->setEnabled(true);
 524             value_w->setEnabled(false);
 525             value_h->setEnabled(false);
 526
 527         } else if ((l.at(0))->type() == RECTITEM) {
 528             rect_properties->setHidden(false);
 529             text_properties->setHidden(true);
 530             settingUp = true;
 531             QGraphicsRectItem *rec = static_cast <QGraphicsRectItem *>(l.at(0));
 532             toolBox->setCurrentIndex(0);
 533             //toolBox->setItemEnabled(3, true);
 534             rectFAlpha->setValue(rec->pen().color().alpha());
 535             rectBAlpha->setValue(rec->brush().color().alpha());
 536             //kDebug() << rec->brush().color().alpha();
 537             QColor fcol = rec->pen().color();
 538             QColor bcol = rec->brush().color();
 539             //fcol.setAlpha(255);
 540             //bcol.setAlpha(255);
 541             rectFColor->setColor(fcol);
 542             rectBColor->setColor(bcol);
 543             settingUp = false;
 544             rectLineWidth->setValue(rec->pen().width());
 545
 546                         updateAxisButtons(l.at(0));
 547                         updateCoordinates(rec);
 548             value_w->setValue((int) rec->rect().width());
 549             value_h->setValue((int) rec->rect().height());
 550             frame_properties->setEnabled(true);
 551             value_w->setEnabled(true);
 552             value_h->setEnabled(true);
 553         } else {
 554             //toolBox->setCurrentIndex(0);
 555             frame_properties->setEnabled(false);
 556         }
 557         zValue->setValue((int)l.at(0)->zValue());
 558         itemzoom->setValue((int)(m_transformations.value(l.at(0)).scalex * 100.0 + 0.5));
 559         itemrotate->setValue((int)(m_transformations.value(l.at(0)).rotate));
 560         value_x->blockSignals(false);
 561         value_y->blockSignals(false);
 562         value_w->blockSignals(false);
 563         value_h->blockSignals(false);
 564         itemzoom->blockSignals(false);
 565         itemrotate->blockSignals(false);
 566     } else frame_properties->setEnabled(false);
 567 }
 568
 569 /** \brief Updates position/size of the selected item when a value
 570  * of an item (coordinates, size) has changed */
 571 void TitleWidget::slotAdjustSelectedItem()
 572 {
 573     QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
 574     if (l.size() >= 1) {
 575         if (l.at(0)->type() == RECTITEM) {
 576             //rect item
 577             QGraphicsRectItem *rec = static_cast <QGraphicsRectItem *>(l.at(0));
 578                         updatePosition(rec);
 579             rec->setRect(QRect(0, 0, value_w->value(), value_h->value()));
 580         } else if (l.at(0)->type() == TEXTITEM) {
 581             //text item
 582             updatePosition(l.at(0));
 583         }
 584     }
 585 }
 586
 587 /** \brief Updates the coordinates in the text fields from the item */
 588 void TitleWidget::updateCoordinates(QGraphicsItem *i)
 589 {
 590
 591         bool blockX = !value_x->signalsBlocked();
 592         bool blockY = !value_y->signalsBlocked();
 593
 594         // Block signals emitted by this method
 595         if (blockX) value_x->blockSignals(true);
 596         if (blockY) value_y->blockSignals(true);
 597
 598         if (i->type() == TEXTITEM) {
 599
 600                 QGraphicsTextItem *rec = static_cast <QGraphicsTextItem *> (i);
 601
 602                 // Set the correct x coordinate value
 603                 if (origin_x_left->isChecked()) {
 604                         // Origin (0 point) is at m_frameWidth, coordinate axis is inverted
 605                         value_x->setValue((int) (m_frameWidth - rec->pos().x() - rec->boundingRect().width()));
 606                 } else {
 607                         // Origin is at 0 (default)
 608                         value_x->setValue((int) rec->pos().x());
 609                 }
 610
 611                 // Same for y
 612                 if (origin_y_top->isChecked()) {
 613                         value_y->setValue((int) (m_frameHeight - rec->pos().y() - rec->boundingRect().height()));
 614                 } else {
 615                         value_y->setValue((int) rec->pos().y());
 616                 }
 617
 618         } else if (i->type() == RECTITEM) {
 619
 620                 QGraphicsRectItem *rec = static_cast <QGraphicsRectItem *> (i);
 621
 622                 if (origin_x_left->isChecked()) {
 623                         // Origin (0 point) is at m_frameWidth
 624                         value_x->setValue((int) (m_frameWidth - rec->pos().x() - rec->rect().width()));
 625                 } else {
 626                         // Origin is at 0 (default)
 627                         value_x->setValue((int) rec->pos().x());
 628                 }
 629
 630                 if (origin_y_top->isChecked()) {
 631                         value_y->setValue((int) (m_frameHeight - rec->pos().y() - rec->rect().height()));
 632                 } else {
 633                         value_y->setValue((int) rec->pos().y());
 634                 }
 635
 636
 637         }
 638
 639         // Stop blocking signals now
 640         if (!blockX) value_x->blockSignals(false);
 641         if (!blockY) value_y->blockSignals(false);
 642 }
 643
 644 /** \brief Updates the position of an item by reading coordinates from the text fields */
 645 void TitleWidget::updatePosition(QGraphicsItem *i) {
 646
 647         if (i->type() == TEXTITEM) {
 648                 QGraphicsTextItem *rec = static_cast <QGraphicsTextItem *>(i);
 649
 650                 int posX;
 651                 if (origin_x_left->isChecked()) {
 652                         /* Origin of the x axis is at m_frameWidth,
 653                          * and distance from right border of the item to the right
 654                          * border of the frame is taken.
 655                          * See comment to slotOriginXClicked().
 656                          */
 657                         posX = m_frameWidth - value_x->value() - rec->boundingRect().width();
 658                 } else {
 659                         posX = value_x->value();
 660                 }
 661
 662                 int posY;
 663                 if (origin_y_top->isChecked()) {
 664                         /* Same for y axis */
 665                         posY = m_frameHeight - value_y->value() - rec->boundingRect().height();
 666                 } else {
 667                         posY = value_y->value();
 668                 }
 669
 670                 rec->setPos(posX, posY);
 671         } else if (i->type() == RECTITEM) {
 672
 673                 QGraphicsRectItem *rec = static_cast <QGraphicsRectItem *> (i);
 674
 675                 int posX;
 676                 if (origin_x_left->isChecked()) {
 677                         posX = m_frameWidth - value_x->value() - rec->rect().width();
 678                 } else {
 679                         posX = value_x->value();
 680                 }
 681
 682                 int posY;
 683                 if (origin_y_top->isChecked()) {
 684                         posY = m_frameHeight - value_y->value() - rec->rect().height();
 685                 } else {
 686                         posY = value_y->value();
 687                 }
 688
 689                 rec->setPos(posX, posY);
 690         }
 691
 692 }
 693
 694 void TitleWidget::updateTextOriginX()
 695 {
 696         if (origin_x_left->isChecked()) {
 697                 origin_x_left->setText(i18n("\u2212X"));
 698         } else {
 699                 origin_x_left->setText(i18n("+X"));
 700         }
 701 }
 702
 703 void TitleWidget::slotOriginXClicked()
 704 {
 705         // Update the text displayed on the button.
 706         updateTextOriginX();
 707
 708         QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
 709         if (l.size() >= 1) {
 710                 updateCoordinates(l.at(0));
 711
 712                 // Remember x axis setting
 713                 l.at(0)->setData(TitleDocument::OriginXLeft, origin_x_left->isChecked()?
 714                         TitleDocument::AxisInverted : TitleDocument::AxisDefault);
 715         }
 716 }
 717
 718 void TitleWidget::updateTextOriginY()
 719 {
 720         if (origin_y_top->isChecked()) {
 721                 origin_y_top->setText(i18n("\u2212Y"));
 722         } else {
 723                 origin_y_top->setText(i18n("+Y"));
 724         }
 725 }
 726
 727 void TitleWidget::slotOriginYClicked()
 728 {
 729         // Update the text displayed on the button.
 730         updateTextOriginY();
 731
 732         QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
 733         if (l.size() >= 1) {
 734                 updateCoordinates(l.at(0));
 735
 736                 l.at(0)->setData(TitleDocument::OriginYTop, origin_y_top->isChecked()?
 737                         TitleDocument::AxisInverted : TitleDocument::AxisDefault);
 738
 739         }
 740 }
 741
 742 void TitleWidget::updateAxisButtons(QGraphicsItem *i)
 743 {
 744         int xAxis = i->data(TitleDocument::OriginXLeft).toInt();
 745         int yAxis = i->data(TitleDocument::OriginYTop).toInt();
 746         origin_x_left->blockSignals(true);
 747         origin_y_top->blockSignals(true);
 748
 749         if (xAxis == TitleDocument::AxisInverted) {
 750                 origin_x_left->setChecked(true);
 751         } else {
 752                 origin_x_left->setChecked(false);
 753         }
 754         updateTextOriginX();
 755
 756         if (yAxis == TitleDocument::AxisInverted) {
 757                 origin_y_top->setChecked(true);
 758         } else {
 759                 origin_y_top->setChecked(false);
 760         }
 761         updateTextOriginY();
 762
 763         origin_x_left->blockSignals(false);
 764         origin_y_top->blockSignals(false);
 765 }
 766
 767 void TitleWidget::slotChangeBackground()
 768 {
 769     QColor color = kcolorbutton->color();
 770     color.setAlpha(horizontalSlider->value());
 771     m_frameBorder->setBrush(QBrush(color));
 772 }
 773
 774 /**
 775  * Something (yeah) has changed in our QGraphicsScene.
 776  */
 777 void TitleWidget::slotChanged() {
 778         QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
 779         if (l.size() >= 1 && l.at(0)->type() == TEXTITEM) {
 780                 textChanged(static_cast <QGraphicsTextItem *> (l.at(0)));
 781         }
 782 }
 783
 784 /**
 785  * If the user has set origin_x_left (everything also for y),
 786  * we need to look whether a text element has been selected. If yes,
 787  * we need to ensure that the right border of the text field
 788  * remains fixed also when some text has been entered.
 789  *
 790  * This is also known as right-justified, with the difference that
 791  * it is not valid for text but for its boundingRect. Text may still
 792  * be left-justified.
 793  */
 794 void TitleWidget::textChanged(QGraphicsTextItem *i) {
 795         if (origin_x_left->isChecked() || origin_y_top->isChecked()) {
 796
 797                 if (!i->toPlainText().isEmpty()) {
 798                         updatePosition(i);
 799                 } else {
 800                         /*
 801                          * Don't do anything if the string is empty. If the position
 802                          * would be updated here, a newly created text field would
 803                          * be set to the position of the last selected text field.
 804                          */
 805                 }
 806         }
 807 }
 808
 809 void TitleWidget::slotUpdateText()
 810 {
 811     QFont font = font_family->currentFont();
 812     font.setPixelSize(font_size->value());
 813     font.setBold(buttonBold->isChecked());
 814     font.setItalic(buttonItalic->isChecked());
 815     font.setUnderline(buttonUnder->isChecked());
 816     QColor color = fontColorButton->color();
 817     color.setAlpha(textAlpha->value());
 818
 819     QGraphicsTextItem* item = NULL;
 820     QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
 821     if (l.size() == 1 && l.at(0)->type() == TEXTITEM) {
 822         item = static_cast <QGraphicsTextItem *>(l.at(0));
 823     }
 824     if (!item) return;
 825     //if (item->textCursor().selection ().isEmpty())
 826     QTextCursor cur = item->textCursor();
 827     QTextBlockFormat format = cur.blockFormat();
 828     if (buttonAlignLeft->isChecked() || buttonAlignCenter->isChecked() || buttonAlignRight->isChecked()) {
 829         item->setTextWidth(item->boundingRect().width());
 830         if (buttonAlignCenter->isChecked()) format.setAlignment(Qt::AlignHCenter);
 831         else if (buttonAlignRight->isChecked()) format.setAlignment(Qt::AlignRight);
 832         else if (buttonAlignLeft->isChecked()) format.setAlignment(Qt::AlignLeft);
 833     } else {
 834         format.setAlignment(Qt::AlignLeft);
 835         item->setTextWidth(-1);
 836     }
 837
 838     {
 839         item->setFont(font);
 840         item->setDefaultTextColor(color);
 841         cur.select(QTextCursor::Document);
 842         cur.setBlockFormat(format);
 843         item->setTextCursor(cur);
 844         cur.clearSelection();
 845         item->setTextCursor(cur);
 846
 847     }
 848 }
 849
 850 void TitleWidget::rectChanged()
 851 {
 852     QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
 853     if (l.size() == 1 && l.at(0)->type() == RECTITEM && !settingUp) {
 854         QGraphicsRectItem *rec = static_cast<QGraphicsRectItem *>(l.at(0));
 855         QColor f = rectFColor->color();
 856         f.setAlpha(rectFAlpha->value());
 857         QPen penf(f);
 858         penf.setWidth(rectLineWidth->value());
 859         rec->setPen(penf);
 860         QColor b = rectBColor->color();
 861         b.setAlpha(rectBAlpha->value());
 862         rec->setBrush(QBrush(b));
 863     }
 864 }
 865
 866 void TitleWidget::itemScaled(int val)
 867 {
 868     QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
 869     if (l.size() == 1) {
 870         Transform x = m_transformations.value(l.at(0));
 871         x.scalex = (double)val / 100.0;
 872         x.scaley = (double)val / 100.0;
 873         QTransform qtrans;
 874         qtrans.scale(x.scalex, x.scaley);
 875         qtrans.rotate(x.rotate);
 876         l[0]->setTransform(qtrans);
 877         m_transformations[l.at(0)] = x;
 878     }
 879 }
 880
 881 void TitleWidget::itemRotate(int val)
 882 {
 883     QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
 884     if (l.size() == 1) {
 885         Transform x = m_transformations[l.at(0)];
 886         x.rotate = (double)val;
 887         QTransform qtrans;
 888         qtrans.scale(x.scalex, x.scaley);
 889         qtrans.rotate(x.rotate);
 890         l[0]->setTransform(qtrans);
 891         m_transformations[l.at(0)] = x;
 892     }
 893 }
 894
 895 void TitleWidget::itemHCenter()
 896 {
 897     QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
 898     if (l.size() == 1) {
 899         QGraphicsItem *item = l.at(0);
 900         QRectF br;
 901         if (item->type() == RECTITEM) {
 902             br = ((QGraphicsRectItem*)item)->rect();
 903         } else br = item->sceneBoundingRect();
 904         int width = (int) br.width();
 905         int newPos = (int)((m_frameWidth - width) / 2);
 906         item->setPos(newPos, item->pos().y());
 907     }
 908 }
 909
 910 void TitleWidget::itemVCenter()
 911 {
 912     QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
 913     if (l.size() == 1) {
 914         QGraphicsItem *item = l.at(0);
 915         QRectF br;
 916         if (item->type() == RECTITEM) {
 917             br = ((QGraphicsRectItem*)item)->rect();
 918         } else br = item->sceneBoundingRect();
 919         int height = (int) br.height();
 920         int newPos = (int)((m_frameHeight - height) / 2);
 921         item->setPos(item->pos().x(), newPos);
 922     }
 923 }
 924
 925 void TitleWidget::setupViewports()
 926 {
 927     double aspect_ratio = 4.0 / 3.0;//read from project
 928
 929     QRectF sp(0, 0, 0, 0);
 930     QRectF ep(0, 0, 0, 0);
 931
 932     double sv_size = startViewportSize->value();
 933     double ev_size = endViewportSize->value();
 934     sp.adjust(-sv_size, -sv_size / aspect_ratio, sv_size, sv_size / aspect_ratio);
 935     ep.adjust(-ev_size, -ev_size / aspect_ratio, ev_size, ev_size / aspect_ratio);
 936
 937     m_startViewport->setPos(startViewportX->value(), startViewportY->value());
 938     m_endViewport->setPos(endViewportX->value(), endViewportY->value());
 939
 940     m_startViewport->setPolygon(QPolygonF(sp));
 941     m_endViewport->setPolygon(QPolygonF(ep));
 942
 943 }
 944
 945 void TitleWidget::loadTitle()
 946 {
 947     KUrl url = KFileDialog::getOpenUrl(KUrl(m_projectPath), "*.kdenlivetitle", this, i18n("Load Title"));
 948     if (!url.isEmpty()) {
 949         QList<QGraphicsItem *> items = m_scene->items();
 950         for (int i = 0; i < items.size(); i++) {
 951             if (items.at(i)->zValue() > -1000) delete items.at(i);
 952         }
 953         m_count = m_titledocument.loadDocument(url, m_startViewport, m_endViewport) + 1;
 954         slotSelectTool();
 955     }
 956 }
 957
 958 void TitleWidget::saveTitle(KUrl url)
 959 {
 960     if (url.isEmpty()) url = KFileDialog::getSaveUrl(KUrl(m_projectPath), "*.kdenlivetitle", this, i18n("Save Title"));
 961     if (!url.isEmpty()) {
 962         if (m_titledocument.saveDocument(url, m_startViewport, m_endViewport) == false)
 963             KMessageBox::error(this, i18n("Cannot write to file %1", url.path()));
 964     }
 965 }
 966
 967 QDomDocument TitleWidget::xml()
 968 {
 969     QDomDocument doc = m_titledocument.xml(m_startViewport, m_endViewport);
 970     if (cropImage->isChecked()) {
 971         doc.documentElement().setAttribute("crop", 1);
 972     }
 973     return doc;
 974 }
 975
 976 void TitleWidget::setXml(QDomDocument doc)
 977 {
 978     m_count = m_titledocument.loadFromXml(doc, m_startViewport, m_endViewport);
 979     QDomElement e = doc.documentElement();
 980     cropImage->setChecked(e.hasAttribute("crop"));
 981     m_transformations.clear();
 982     QList <QGraphicsItem *> items = graphicsView->scene()->items();
 983     const double PI = 4.0 * atan(1.0);
 984     for (int i = 0; i < items.count(); i++) {
 985         QTransform t = items.at(i)->transform();
 986         Transform x;
 987         x.scalex = t.m11();
 988         x.scaley = t.m22();
 989         x.rotate = 180. / PI * atan2(-t.m21(), t.m11());
 990         m_transformations[items.at(i)] = x;
 991     }
 992     // mbd: Update the GUI color selectors to match the stuff from the loaded document
 993     QColor background_color = m_titledocument.getBackgroundColor();
 994     horizontalSlider->blockSignals(true);
 995     kcolorbutton->blockSignals(true);
 996     horizontalSlider->setValue(background_color.alpha());
 997     background_color.setAlpha(255);
 998     kcolorbutton->setColor(background_color);
 999     horizontalSlider->blockSignals(false);
1000     kcolorbutton->blockSignals(false);
1001
1002     slotSelectTool();
1003 }
1004
1005 QImage TitleWidget::renderedPixmap()
1006 {
1007     int minX = 0;
1008     int minY = 0;
1009     int maxX = m_frameWidth;
1010     int maxY = m_frameHeight;
1011     if (!cropImage->isChecked()) {
1012         m_scene->removeItem(m_startViewport);
1013         m_scene->removeItem(m_endViewport);
1014         QRect boundingRect = m_scene->itemsBoundingRect().toRect();
1015         if (boundingRect.left() < 0) minX = boundingRect.left();
1016         if (boundingRect.top() < 0) minY = boundingRect.top();
1017         if (boundingRect.right() > maxX) maxX = boundingRect.right();
1018         if (boundingRect.bottom() > maxY) maxY = boundingRect.bottom();
1019         if (minX < 0) {
1020             maxX = maxX - minX;
1021         }
1022         if (minY < 0) {
1023             maxY = maxY - minY;
1024         }
1025     }
1026
1027     QImage pix(maxX, maxY, QImage::Format_ARGB32);
1028     pix.fill(Qt::transparent);
1029     QPainter painter(&pix);
1030     painter.setRenderHints(QPainter::Antialiasing | QPainter::TextAntialiasing | QPainter::HighQualityAntialiasing);
1031     m_scene->clearTextSelection();
1032     QPen framepen = m_frameBorder->pen();
1033     m_frameBorder->setPen(Qt::NoPen);
1034     m_startViewport->setVisible(false);
1035     m_endViewport->setVisible(false);
1036     m_frameImage->setVisible(false);
1037
1038     m_scene->render(&painter, QRectF(), QRectF(minX, minY, maxX - minX, maxY - minY));
1039     painter.end();
1040     m_frameBorder->setPen(framepen);
1041     m_startViewport->setVisible(true);
1042     m_endViewport->setVisible(true);
1043     m_frameImage->setVisible(true);
1044     return pix;
1045 }
1046
1047 /** \brief Connected to the accepted signal - calls writeChoices */
1048 void TitleWidget::slotAccepted()
1049 {
1050     writeChoices();
1051 }
1052
1053 /** \brief Store the current choices of font, background and rect values */
1054 void TitleWidget::writeChoices()
1055 {
1056     // Get a pointer to a shared configuration instance, then get the TitleWidget group.
1057     KSharedConfigPtr config = KGlobal::config();
1058     KConfigGroup titleConfig(config, "TitleWidget");
1059     // Write the entries
1060     titleConfig.writeEntry("font_family", font_family->currentFont());
1061     //titleConfig.writeEntry("font_size", font_size->value());
1062     titleConfig.writeEntry("font_pixel_size", font_size->value());
1063     titleConfig.writeEntry("font_color", fontColorButton->color());
1064     titleConfig.writeEntry("font_alpha", textAlpha->value());
1065     titleConfig.writeEntry("font_bold", buttonBold->isChecked());
1066     titleConfig.writeEntry("font_italic", buttonItalic->isChecked());
1067     titleConfig.writeEntry("font_underlined", buttonUnder->isChecked());
1068
1069     titleConfig.writeEntry("rect_foreground_color", rectFColor->color());
1070     titleConfig.writeEntry("rect_foreground_alpha", rectFAlpha->value());
1071     titleConfig.writeEntry("rect_background_color", rectBColor->color());
1072     titleConfig.writeEntry("rect_background_alpha", rectBAlpha->value());
1073     titleConfig.writeEntry("rect_line_width", rectLineWidth->value());
1074
1075     titleConfig.writeEntry("background_color", kcolorbutton->color());
1076     titleConfig.writeEntry("background_alpha", horizontalSlider->value());
1077
1078     titleConfig.writeEntry("crop_image", cropImage->isChecked());
1079     //! \todo Not sure if I should sync - it is probably safe to do it
1080     config->sync();
1081
1082 }
1083
1084 /** \brief Read the last stored choices into the dialog */
1085 void TitleWidget::readChoices()
1086 {
1087     // Get a pointer to a shared configuration instance, then get the TitleWidget group.
1088     KSharedConfigPtr config = KGlobal::config();
1089     KConfigGroup titleConfig(config, "TitleWidget");
1090     // read the entries
1091     font_family->setCurrentFont(titleConfig.readEntry("font_family", font_family->currentFont()));
1092     font_size->setValue(titleConfig.readEntry("font_pixel_size", font_size->value()));
1093     fontColorButton->setColor(titleConfig.readEntry("font_color", fontColorButton->color()));
1094     textAlpha->setValue(titleConfig.readEntry("font_alpha", textAlpha->value()));
1095     buttonBold->setChecked(titleConfig.readEntry("font_bold", buttonBold->isChecked()));
1096     buttonItalic->setChecked(titleConfig.readEntry("font_italic", buttonItalic->isChecked()));
1097     buttonUnder->setChecked(titleConfig.readEntry("font_underlined", buttonUnder->isChecked()));
1098
1099     rectFColor->setColor(titleConfig.readEntry("rect_foreground_color", rectFColor->color()));
1100     rectFAlpha->setValue(titleConfig.readEntry("rect_foreground_alpha", rectFAlpha->value()));
1101     rectBColor->setColor(titleConfig.readEntry("rect_background_color", rectBColor->color()));
1102     rectBAlpha->setValue(titleConfig.readEntry("rect_background_alpha", rectBAlpha->value()));
1103     rectLineWidth->setValue(titleConfig.readEntry("rect_line_width", rectLineWidth->value()));
1104
1105     kcolorbutton->setColor(titleConfig.readEntry("background_color", kcolorbutton->color()));
1106     horizontalSlider->setValue(titleConfig.readEntry("background_alpha", horizontalSlider->value()));
1107
1108     cropImage->setChecked(titleConfig.readEntry("crop_image", cropImage->isChecked()));
1109 }
1110