X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Ftitlewidget.cpp;h=e21839ab7b4ddb38f6cea5afc7c5cb398cd6730e;hb=5d3af8d912dd46048fe72fd52a3238e0f7dfbf15;hp=56793f533fb5f73b3c3ac5810c6f27a53cc23671;hpb=3ff88ea3297dcb8e9f2a480473edc61f8052ca42;p=kdenlive diff --git a/src/titlewidget.cpp b/src/titlewidget.cpp index 56793f53..e21839ab 100644 --- a/src/titlewidget.cpp +++ b/src/titlewidget.cpp @@ -18,11 +18,14 @@ #include "titlewidget.h" #include "kdenlivesettings.h" +#include + #include #include #include #include #include +#include #include #include @@ -30,6 +33,7 @@ #include #include #include +#include #include #include @@ -38,8 +42,9 @@ int settingUp = false; const int IMAGEITEM = 7; const int RECTITEM = 3; const int TEXTITEM = 8; +static bool insertingValues = false; -TitleWidget::TitleWidget(KUrl url, QString projectPath, Render *render, QWidget *parent) : +TitleWidget::TitleWidget(KUrl url, Timecode tc, QString projectTitlePath, Render *render, QWidget *parent) : QDialog(parent), Ui::TitleWidget_UI(), m_startViewport(NULL), @@ -47,24 +52,33 @@ TitleWidget::TitleWidget(KUrl url, QString projectPath, Render *render, QWidget m_render(render), m_count(0), m_unicodeDialog(new UnicodeDialog(UnicodeDialog::InputHex)), - m_projectPath(projectPath) + m_projectTitlePath(projectTitlePath), + m_tc(tc) { setupUi(this); setFont(KGlobalSettings::toolBarFont()); //toolBox->setFont(KGlobalSettings::toolBarFont()); frame_properties->setEnabled(false); rect_properties->setFixedHeight(frame_properties->height() + 4); + no_properties->setFixedHeight(frame_properties->height() + 4); + image_properties->setFixedHeight(frame_properties->height() + 4); text_properties->setFixedHeight(frame_properties->height() + 4); + frame_properties->setFixedHeight(frame_toolbar->height()); m_frameWidth = render->renderWidth(); m_frameHeight = render->renderHeight(); + showToolbars(TITLE_NONE); + + //TODO: get default title duration instead of hardcoded one + title_duration->setText(m_tc.getTimecode(GenTime(5000 / 1000.0))); + connect(kcolorbutton, SIGNAL(clicked()), this, SLOT(slotChangeBackground())) ; connect(horizontalSlider, SIGNAL(valueChanged(int)), this, SLOT(slotChangeBackground())) ; - connect(fontColorButton, SIGNAL(clicked()), this, SLOT(slotUpdateText())) ; connect(font_family, SIGNAL(currentFontChanged(const QFont &)), this, SLOT(slotUpdateText())) ; connect(font_size, SIGNAL(valueChanged(int)), this, SLOT(slotUpdateText())) ; connect(textAlpha, SIGNAL(valueChanged(int)), this, SLOT(slotUpdateText())); + connect(font_weight_box, SIGNAL(currentIndexChanged(int)), this, SLOT(slotUpdateText())); connect(rectFAlpha, SIGNAL(valueChanged(int)), this, SLOT(rectChanged())); connect(rectBAlpha, SIGNAL(valueChanged(int)), this, SLOT(rectChanged())); @@ -72,36 +86,46 @@ TitleWidget::TitleWidget(KUrl url, QString projectPath, Render *render, QWidget connect(rectBColor, SIGNAL(clicked()), this, SLOT(rectChanged())); connect(rectLineWidth, SIGNAL(valueChanged(int)), this, SLOT(rectChanged())); - connect(startViewportX, SIGNAL(valueChanged(int)), this, SLOT(setupViewports())); + /*connect(startViewportX, SIGNAL(valueChanged(int)), this, SLOT(setupViewports())); connect(startViewportY, SIGNAL(valueChanged(int)), this, SLOT(setupViewports())); connect(startViewportSize, SIGNAL(valueChanged(int)), this, SLOT(setupViewports())); connect(endViewportX, SIGNAL(valueChanged(int)), this, SLOT(setupViewports())); connect(endViewportY, SIGNAL(valueChanged(int)), this, SLOT(setupViewports())); - connect(endViewportSize, SIGNAL(valueChanged(int)), this, SLOT(setupViewports())); + connect(endViewportSize, SIGNAL(valueChanged(int)), this, SLOT(setupViewports()));*/ connect(zValue, SIGNAL(valueChanged(int)), this, SLOT(zIndexChanged(int))); connect(itemzoom, SIGNAL(valueChanged(int)), this, SLOT(itemScaled(int))); connect(itemrotate, SIGNAL(valueChanged(int)), this, SLOT(itemRotate(int))); connect(itemhcenter, SIGNAL(clicked()), this, SLOT(itemHCenter())); connect(itemvcenter, SIGNAL(clicked()), this, SLOT(itemVCenter())); - + connect(itemtop, SIGNAL(clicked()), this, SLOT(itemTop())); + connect(itembottom, SIGNAL(clicked()), this, SLOT(itemBottom())); + connect(itemleft, SIGNAL(clicked()), this, SLOT(itemLeft())); + connect(itemright, SIGNAL(clicked()), this, SLOT(itemRight())); + connect(origin_x_left, SIGNAL(clicked()), this, SLOT(slotOriginXClicked())); connect(origin_y_top, SIGNAL(clicked()), this, SLOT(slotOriginYClicked())); + m_signalMapper = new QSignalMapper(this); + m_signalMapper->setMapping(value_w, ValueWidth); + m_signalMapper->setMapping(value_h, ValueHeight); + connect(value_w, SIGNAL(valueChanged(int)), m_signalMapper, SLOT(map())); + connect(value_h, SIGNAL(valueChanged(int)), m_signalMapper, SLOT(map())); + connect(m_signalMapper, SIGNAL(mapped(int)), this, SLOT(slotValueChanged(int))); + connect(value_x, SIGNAL(valueChanged(int)), this, SLOT(slotAdjustSelectedItem())); connect(value_y, SIGNAL(valueChanged(int)), this, SLOT(slotAdjustSelectedItem())); connect(value_w, SIGNAL(valueChanged(int)), this, SLOT(slotAdjustSelectedItem())); connect(value_h, SIGNAL(valueChanged(int)), this, SLOT(slotAdjustSelectedItem())); connect(buttonFitZoom, SIGNAL(clicked()), this, SLOT(slotAdjustZoom())); connect(buttonRealSize, SIGNAL(clicked()), this, SLOT(slotZoomOneToOne())); - connect(buttonBold, SIGNAL(clicked()), this, SLOT(slotUpdateText())); connect(buttonItalic, SIGNAL(clicked()), this, SLOT(slotUpdateText())); connect(buttonUnder, SIGNAL(clicked()), this, SLOT(slotUpdateText())); connect(buttonAlignLeft, SIGNAL(clicked()), this, SLOT(slotUpdateText())); connect(buttonAlignRight, SIGNAL(clicked()), this, SLOT(slotUpdateText())); connect(buttonAlignCenter, SIGNAL(clicked()), this, SLOT(slotUpdateText())); connect(buttonAlignNone, SIGNAL(clicked()), this, SLOT(slotUpdateText())); - connect(buttonInsertUnicode, SIGNAL(clicked()), this, SLOT(slotInsertUnicode())); + //connect(buttonInsertUnicode, SIGNAL(clicked()), this, SLOT(slotInsertUnicode())); connect(displayBg, SIGNAL(stateChanged(int)), this, SLOT(displayBackgroundFrame())); connect(m_unicodeDialog, SIGNAL(charSelected(QString)), this, SLOT(slotInsertUnicodeString(QString))); @@ -109,23 +133,36 @@ TitleWidget::TitleWidget(KUrl url, QString projectPath, Render *render, QWidget // mbd connect(this, SIGNAL(accepted()), this, SLOT(slotAccepted())); + font_weight_box->blockSignals(true); + font_weight_box->addItem(i18nc("Font style", "Light"), QFont::Light); + font_weight_box->addItem(i18nc("Font style", "Normal"), QFont::Normal); + font_weight_box->addItem(i18nc("Font style", "Demi-Bold"), QFont::DemiBold); + font_weight_box->addItem(i18nc("Font style", "Bold"), QFont::Bold); + font_weight_box->addItem(i18nc("Font style", "Black"), QFont::Black); + font_weight_box->setToolTip(i18n("Font weight")); + font_weight_box->setCurrentIndex(1); + font_weight_box->blockSignals(false); + buttonFitZoom->setIcon(KIcon("zoom-fit-best")); buttonRealSize->setIcon(KIcon("zoom-original")); - buttonBold->setIcon(KIcon("format-text-bold")); buttonItalic->setIcon(KIcon("format-text-italic")); buttonUnder->setIcon(KIcon("format-text-underline")); buttonAlignCenter->setIcon(KIcon("format-justify-center")); buttonAlignLeft->setIcon(KIcon("format-justify-left")); buttonAlignRight->setIcon(KIcon("format-justify-right")); buttonAlignNone->setIcon(KIcon("kdenlive-align-none")); - buttonInsertUnicode->setIcon(KIcon("kdenlive-insert-unicode")); buttonAlignNone->setToolTip(i18n("No alignment")); buttonAlignRight->setToolTip(i18n("Align right")); buttonAlignLeft->setToolTip(i18n("Align left")); buttonAlignCenter->setToolTip(i18n("Align center")); - buttonInsertUnicode->setToolTip(i18n("Insert Unicode character (Shift+Ctrl+U)")); - buttonInsertUnicode->setShortcut(Qt::SHIFT + Qt::CTRL + Qt::Key_U); + + m_unicodeAction = new QAction(KIcon("kdenlive-insert-unicode"), QString(), this); + m_unicodeAction->setShortcut(Qt::SHIFT + Qt::CTRL + Qt::Key_U); + m_unicodeAction->setToolTip(i18n("Insert Unicode character") + ' ' + m_unicodeAction->shortcut().toString()); + connect(m_unicodeAction, SIGNAL(triggered()), this, SLOT(slotInsertUnicode())); + buttonInsertUnicode->setDefaultAction(m_unicodeAction); + origin_x_left->setToolTip(i18n("Invert x axis and change 0 point")); origin_y_top->setToolTip(i18n("Invert y axis and change 0 point")); rectBColor->setToolTip(i18n("Select fill color")); @@ -142,31 +179,46 @@ TitleWidget::TitleWidget(KUrl url, QString projectPath, Render *render, QWidget itemhcenter->setToolTip(i18n("Align item horizontally")); itemvcenter->setIcon(KIcon("kdenlive-align-vert")); itemvcenter->setToolTip(i18n("Align item vertically")); - + itemtop->setIcon(KIcon("kdenlive-align-top")); + itemtop->setToolTip(i18n("Align item to top")); + itembottom->setIcon(KIcon("kdenlive-align-bottom")); + itembottom->setToolTip(i18n("Align item to bottom")); + itemright->setIcon(KIcon("kdenlive-align-right")); + itemright->setToolTip(i18n("Align item to right")); + itemleft->setIcon(KIcon("kdenlive-align-left")); + itemleft->setToolTip(i18n("Align item to left")); + + QHBoxLayout *layout = new QHBoxLayout; frame_toolbar->setLayout(layout); layout->setContentsMargins(2, 2, 2, 2); QToolBar *m_toolbar = new QToolBar("titleToolBar", this); - m_buttonRect = m_toolbar->addAction(KIcon("kdenlive-insert-rect"), i18n("Add Rectangle (Alt+R)")); - m_buttonRect->setCheckable(true); - m_buttonRect->setShortcut(Qt::ALT + Qt::Key_R); - connect(m_buttonRect, SIGNAL(triggered()), this, SLOT(slotRectTool())); + m_buttonCursor = m_toolbar->addAction(KIcon("transform-move"), QString()); + m_buttonCursor->setCheckable(true); + m_buttonCursor->setShortcut(Qt::ALT + Qt::Key_S); + m_buttonCursor->setToolTip(i18n("Selection Tool") + ' ' + m_buttonCursor->shortcut().toString()); + connect(m_buttonCursor, SIGNAL(triggered()), this, SLOT(slotSelectTool())); - m_buttonText = m_toolbar->addAction(KIcon("insert-text"), i18n("Add Text (Alt+T)")); + m_buttonText = m_toolbar->addAction(KIcon("insert-text"), QString()); m_buttonText->setCheckable(true); m_buttonText->setShortcut(Qt::ALT + Qt::Key_T); + m_buttonText->setToolTip(i18n("Add Text") + ' ' + m_buttonText->shortcut().toString()); connect(m_buttonText, SIGNAL(triggered()), this, SLOT(slotTextTool())); - m_buttonImage = m_toolbar->addAction(KIcon("insert-image"), i18n("Add Image (Alt+I)")); + m_buttonRect = m_toolbar->addAction(KIcon("kdenlive-insert-rect"), QString()); + m_buttonRect->setCheckable(true); + m_buttonRect->setShortcut(Qt::ALT + Qt::Key_R); + m_buttonRect->setToolTip(i18n("Add Rectangle") + ' ' + m_buttonRect->shortcut().toString()); + connect(m_buttonRect, SIGNAL(triggered()), this, SLOT(slotRectTool())); + + m_buttonImage = m_toolbar->addAction(KIcon("insert-image"), QString()); m_buttonImage->setCheckable(false); m_buttonImage->setShortcut(Qt::ALT + Qt::Key_I); + m_buttonImage->setToolTip(i18n("Add Image") + ' ' + m_buttonImage->shortcut().toString()); connect(m_buttonImage, SIGNAL(triggered()), this, SLOT(slotImageTool())); - m_buttonCursor = m_toolbar->addAction(KIcon("transform-move"), i18n("Selection Tool (Alt+S)")); - m_buttonCursor->setCheckable(true); - m_buttonCursor->setShortcut(Qt::ALT + Qt::Key_S); - connect(m_buttonCursor, SIGNAL(triggered()), this, SLOT(slotSelectTool())); + m_toolbar->addSeparator(); m_buttonLoad = m_toolbar->addAction(KIcon("document-open"), i18n("Open Document")); m_buttonLoad->setCheckable(false); @@ -179,12 +231,11 @@ TitleWidget::TitleWidget(KUrl url, QString projectPath, Render *render, QWidget connect(m_buttonSave, SIGNAL(triggered()), this, SLOT(saveTitle())); layout->addWidget(m_toolbar); - text_properties->setHidden(true); // initialize graphic scene m_scene = new GraphicsSceneRectMove(this); graphicsView->setScene(m_scene); - m_titledocument.setScene(m_scene); + m_titledocument.setScene(m_scene, m_frameWidth, m_frameHeight); connect(m_scene, SIGNAL(changed(QList)), this, SLOT(slotChanged())); // a gradient background @@ -205,7 +256,7 @@ TitleWidget::TitleWidget(KUrl url, QString projectPath, Render *render, QWidget connect(m_scene, SIGNAL(itemMoved()), this , SLOT(selectionChanged())); connect(m_scene, SIGNAL(sceneZoom(bool)), this , SLOT(slotZoom(bool))); connect(m_scene, SIGNAL(actionFinished()), this , SLOT(slotSelectTool())); - connect(m_scene, SIGNAL(actionFinished()), this , SLOT(selectionChanged())); + //connect(m_scene, SIGNAL(actionFinished()), this , SLOT(selectionChanged())); connect(m_scene, SIGNAL(newRect(QGraphicsRectItem *)), this , SLOT(slotNewRect(QGraphicsRectItem *))); connect(m_scene, SIGNAL(newText(QGraphicsTextItem *)), this , SLOT(slotNewText(QGraphicsTextItem *))); connect(zoom_slider, SIGNAL(valueChanged(int)), this , SLOT(slotUpdateZoom(int))); @@ -223,20 +274,28 @@ TitleWidget::TitleWidget(KUrl url, QString projectPath, Render *render, QWidget // mbd: load saved settings readChoices(); - initViewports(); - QTimer::singleShot(500, this, SLOT(slotAdjustZoom())); graphicsView->show(); //graphicsView->setRenderHint(QPainter::Antialiasing); graphicsView->setInteractive(true); //graphicsView->resize(400, 300); kDebug() << "// TITLE WIDGWT: " << graphicsView->viewport()->width() << "x" << graphicsView->viewport()->height(); - toolBox->setItemEnabled(2, false); - if (!url.isEmpty()) { - m_count = m_titledocument.loadDocument(url, m_startViewport, m_endViewport) + 1; - slotSelectTool(); - } else { - slotRectTool(); + //toolBox->setItemEnabled(2, false); + m_startViewport = new QGraphicsRectItem(QRectF(0, 0, m_frameWidth, m_frameHeight)); + m_endViewport = new QGraphicsRectItem(QRectF(0, 0, m_frameWidth, m_frameHeight)); + + m_startViewport->setData(0, m_frameWidth); + m_startViewport->setData(1, m_frameHeight); + m_endViewport->setData(0, m_frameWidth); + m_endViewport->setData(1, m_frameHeight); + + if (!url.isEmpty()) loadTitle(url); + else { + slotTextTool(); + QTimer::singleShot(200, this, SLOT(slotAdjustZoom())); } + initAnimation(); + connect(anim_start, SIGNAL(toggled(bool)), this, SLOT(slotAnimStart(bool))); + connect(anim_end, SIGNAL(toggled(bool)), this, SLOT(slotAnimEnd(bool))); } TitleWidget::~TitleWidget() @@ -247,6 +306,7 @@ TitleWidget::~TitleWidget() delete m_buttonCursor; delete m_buttonSave; delete m_buttonLoad; + delete m_unicodeAction; delete m_unicodeDialog; delete m_frameBorder; @@ -254,30 +314,31 @@ TitleWidget::~TitleWidget() delete m_startViewport; delete m_endViewport; delete m_scene; + delete m_signalMapper; } //static -QStringList TitleWidget::getFreeTitleInfo(const KUrl &projectUrl) +QStringList TitleWidget::getFreeTitleInfo(const KUrl &projectUrl, bool isClone) { QStringList result; - QString titlePath = projectUrl.path() + "/titles/"; + QString titlePath = projectUrl.path(KUrl::AddTrailingSlash) + "titles/"; KStandardDirs::makeDir(titlePath); - QString titleName = "title"; + titlePath.append((isClone == false) ? "title" : "clone"); int counter = 0; - QString path = titlePath + titleName + QString::number(counter).rightJustified(3, '0', false); - while (QFile::exists(path + ".png")) { + QString path; + while (path.isEmpty() || QFile::exists(path)) { counter++; - path = titlePath + titleName + QString::number(counter).rightJustified(3, '0', false); + path = titlePath + QString::number(counter).rightJustified(3, '0', false) + ".png"; } - result.append(titleName + QString::number(counter).rightJustified(3, '0', false)); - result.append(path + ".png"); + result.append(((isClone == false) ? i18n("Title") : i18n("Clone")) + ' ' + QString::number(counter).rightJustified(3, '0', false)); + result.append(path); return result; } QString TitleWidget::getTitleResourceFromName(const KUrl &projectUrl, const QString &titleName) { QStringList result; - QString titlePath = projectUrl.path() + "/titles/"; + QString titlePath = projectUrl.path(KUrl::AddTrailingSlash) + "titles/"; KStandardDirs::makeDir(titlePath); return titlePath + titleName + ".png"; } @@ -290,29 +351,53 @@ void TitleWidget::resizeEvent(QResizeEvent * /*event*/) void TitleWidget::slotTextTool() { - rect_properties->setHidden(true); - text_properties->setHidden(false); m_scene->setTool(TITLE_TEXT); - m_buttonRect->setChecked(false); - m_buttonCursor->setChecked(false); + showToolbars(TITLE_TEXT); + checkButton(TITLE_TEXT); } void TitleWidget::slotRectTool() { - text_properties->setHidden(true); - rect_properties->setHidden(false); m_scene->setTool(TITLE_RECTANGLE); - m_buttonText->setChecked(false); - m_buttonCursor->setChecked(false); - m_buttonRect->setChecked(true); + showToolbars(TITLE_RECTANGLE); + checkButton(TITLE_RECTANGLE); } void TitleWidget::slotSelectTool() { m_scene->setTool(TITLE_SELECT); - m_buttonCursor->setChecked(true); - m_buttonText->setChecked(false); - m_buttonRect->setChecked(false); + + // Find out which toolbars need to be shown, depending on selected item + TITLETOOL t = TITLE_SELECT; + QList l = graphicsView->scene()->selectedItems(); + if (l.size() > 0) { + switch (l.at(0)->type()) { + case TEXTITEM: + t = TITLE_TEXT; + break; + case RECTITEM: + t = TITLE_RECTANGLE; + break; + case IMAGEITEM: + t = TITLE_IMAGE; + break; + } + } + + enableToolbars(t); + if (t == TITLE_RECTANGLE && (l.at(0) == m_endViewport || l.at(0) == m_startViewport)) { + //graphicsView->centerOn(l.at(0)); + t = TITLE_NONE; + } + showToolbars(t); + + if (l.size() > 0) { + updateCoordinates(l.at(0)); + updateDimension(l.at(0)); + updateRotZoom(l.at(0)); + } + + checkButton(TITLE_SELECT); } void TitleWidget::slotImageTool() @@ -336,9 +421,108 @@ void TitleWidget::slotImageTool() } } m_scene->setTool(TITLE_SELECT); - m_buttonRect->setChecked(false); - m_buttonCursor->setChecked(true); - m_buttonText->setChecked(false); + showToolbars(TITLE_SELECT); + checkButton(TITLE_NONE); +} + +void TitleWidget::showToolbars(TITLETOOL toolType) +{ + switch (toolType) { + case TITLE_TEXT: + rect_properties->setHidden(true); + image_properties->setHidden(true); + no_properties->setHidden(true); + text_properties->setHidden(false); + break; + case TITLE_RECTANGLE: + image_properties->setHidden(true); + no_properties->setHidden(true); + text_properties->setHidden(true); + rect_properties->setHidden(false); + break; + case TITLE_IMAGE: + no_properties->setHidden(true); + text_properties->setHidden(true); + rect_properties->setHidden(true); + image_properties->setHidden(false); + break; + default: + text_properties->setHidden(true); + rect_properties->setHidden(true); + image_properties->setHidden(true); + no_properties->setHidden(false); + break; + } +} + +void TitleWidget::enableToolbars(TITLETOOL toolType) +{ + // TITLETOOL is defined in graphicsscenerectmove.h + bool bFrame = false; + bool bText = false; + bool bRect = false; + bool bImage = false; + bool bValue_w = false; + bool bValue_h = false; + + switch (toolType) { + case TITLE_SELECT: + break; + case TITLE_TEXT: + bFrame = true; + bText = true; + break; + case TITLE_RECTANGLE: + bFrame = true; + bRect = true; + bValue_w = true; + bValue_h = true; + break; + case TITLE_IMAGE: + bFrame = true; + bValue_w = true; + bValue_h = true; + bImage = true; + break; + default: + break; + } + frame_properties->setEnabled(bFrame); + text_properties->setEnabled(bText); + rect_properties->setEnabled(bRect); + image_properties->setEnabled(bImage); + value_w->setEnabled(bValue_w); + value_h->setEnabled(bValue_h); +} + +void TitleWidget::checkButton(TITLETOOL toolType) +{ + bool bSelect = false; + bool bText = false; + bool bRect = false; + bool bImage = false; + + switch (toolType) { + case TITLE_SELECT: + bSelect = true; + break; + case TITLE_TEXT: + bText = true; + break; + case TITLE_RECTANGLE: + bRect = true; + break; + case TITLE_IMAGE: + bImage = true; + break; + case TITLE_NONE: + break; + } + + m_buttonCursor->setChecked(bSelect); + m_buttonText->setChecked(bText); + m_buttonRect->setChecked(bRect); + m_buttonImage->setChecked(bImage); } void TitleWidget::displayBackgroundFrame() @@ -347,10 +531,11 @@ void TitleWidget::displayBackgroundFrame() QPixmap bg(m_frameWidth / 2, m_frameHeight / 2); QPixmap pattern(20, 20); pattern.fill(); + QColor bgcolor(210, 210, 210); QPainter p; p.begin(&pattern); - p.fillRect(QRect(0, 0, 10, 10), QColor(210, 210, 210)); - p.fillRect(QRect(10, 10, 20, 20), QColor(210, 210, 210)); + p.fillRect(QRect(0, 0, 10, 10), bgcolor); + p.fillRect(QRect(10, 10, 20, 20), bgcolor); p.end(); QBrush br(pattern); @@ -363,11 +548,9 @@ void TitleWidget::displayBackgroundFrame() } } -void TitleWidget::initViewports() +void TitleWidget::initAnimation() { - m_startViewport = new QGraphicsPolygonItem(QPolygonF(QRectF(0, 0, 0, 0))); - m_endViewport = new QGraphicsPolygonItem(QPolygonF(QRectF(0, 0, 0, 0))); - + align_box->setEnabled(false); QPen startpen(Qt::DotLine); QPen endpen(Qt::DashDotLine); startpen.setColor(QColor(100, 200, 100, 140)); @@ -376,9 +559,6 @@ void TitleWidget::initViewports() m_startViewport->setPen(startpen); m_endViewport->setPen(endpen); - startViewportSize->setValue(40); - endViewportSize->setValue(40); - m_startViewport->setZValue(-1000); m_endViewport->setZValue(-1000); @@ -387,6 +567,11 @@ void TitleWidget::initViewports() graphicsView->scene()->addItem(m_startViewport); graphicsView->scene()->addItem(m_endViewport); + + connect(keep_aspect, SIGNAL(toggled(bool)), this, SLOT(slotKeepAspect(bool))); + connect(resize50, SIGNAL(clicked()), this, SLOT(slotResize50())); + connect(resize100, SIGNAL(clicked()), this, SLOT(slotResize100())); + connect(resize200, SIGNAL(clicked()), this, SLOT(slotResize200())); } void TitleWidget::slotUpdateZoom(int pos) @@ -423,6 +608,8 @@ void TitleWidget::slotZoomOneToOne() void TitleWidget::slotNewRect(QGraphicsRectItem * rect) { + updateAxisButtons(rect); // back to default + QColor f = rectFColor->color(); f.setAlpha(rectFAlpha->value()); QPen penf(f); @@ -438,10 +625,12 @@ void TitleWidget::slotNewRect(QGraphicsRectItem * rect) void TitleWidget::slotNewText(QGraphicsTextItem *tt) { + updateAxisButtons(tt); // back to default + QFont font = font_family->currentFont(); font.setPixelSize(font_size->value()); // mbd: issue 551: - font.setBold(buttonBold->isChecked()); + font.setWeight(font_weight_box->itemData(font_weight_box->currentIndex()).toInt()); font.setItalic(buttonItalic->isChecked()); font.setUnderline(buttonUnder->isChecked()); @@ -453,6 +642,15 @@ void TitleWidget::slotNewText(QGraphicsTextItem *tt) setCurrentItem(tt); } +void TitleWidget::setFontBoxWeight(int weight) +{ + int index = font_weight_box->findData(weight); + if (index < 0) { + index = font_weight_box->findData(QFont::Normal); + } + font_weight_box->setCurrentIndex(index); +} + void TitleWidget::setCurrentItem(QGraphicsItem *item) { m_scene->setSelectedItem(item); @@ -487,22 +685,19 @@ void TitleWidget::selectionChanged() origin_y_top->setChecked(false); updateTextOriginX(); updateTextOriginY(); - frame_properties->setEnabled(false); - text_properties->setEnabled(false); - rect_properties->setEnabled(false); + enableToolbars(TITLE_NONE); if (blockX) origin_x_left->blockSignals(false); if (blockY) origin_y_top->blockSignals(false); } else if (l.size() == 1) { if (l.at(0)->type() == TEXTITEM) { - rect_properties->setHidden(true); - text_properties->setHidden(false); + showToolbars(TITLE_TEXT); QGraphicsTextItem* i = static_cast (l.at(0)); //if (l[0]->hasFocus()) - toolBox->setCurrentIndex(0); + //toolBox->setCurrentIndex(0); //toolBox->setItemEnabled(2, true); font_size->blockSignals(true); font_family->blockSignals(true); - buttonBold->blockSignals(true); + font_weight_box->blockSignals(true); buttonItalic->blockSignals(true); buttonUnder->blockSignals(true); fontColorButton->blockSignals(true); @@ -515,9 +710,9 @@ void TitleWidget::selectionChanged() QFont font = i->font(); font_family->setCurrentFont(font); font_size->setValue(font.pixelSize()); - buttonBold->setChecked(font.bold()); buttonItalic->setChecked(font.italic()); buttonUnder->setChecked(font.underline()); + setFontBoxWeight(font.weight()); QColor color = i->defaultTextColor(); fontColorButton->setColor(color); @@ -532,7 +727,7 @@ void TitleWidget::selectionChanged() font_size->blockSignals(false); font_family->blockSignals(false); - buttonBold->blockSignals(false); + font_weight_box->blockSignals(false); buttonItalic->blockSignals(false); buttonUnder->blockSignals(false); fontColorButton->blockSignals(false); @@ -545,60 +740,56 @@ void TitleWidget::selectionChanged() updateAxisButtons(i); updateCoordinates(i); updateDimension(i); - //value_w->setValue((int) i->boundingRect().width()); - //value_h->setValue((int) i->boundingRect().height()); - frame_properties->setEnabled(true); - text_properties->setEnabled(true); - rect_properties->setEnabled(false); - value_w->setEnabled(false); - value_h->setEnabled(false); + enableToolbars(TITLE_TEXT); } else if ((l.at(0))->type() == RECTITEM) { - rect_properties->setHidden(false); - text_properties->setHidden(true); + showToolbars(TITLE_RECTANGLE); settingUp = true; QGraphicsRectItem *rec = static_cast (l.at(0)); - toolBox->setCurrentIndex(0); - //toolBox->setItemEnabled(3, true); - rectFAlpha->setValue(rec->pen().color().alpha()); - rectBAlpha->setValue(rec->brush().color().alpha()); - //kDebug() << rec->brush().color().alpha(); - QColor fcol = rec->pen().color(); - QColor bcol = rec->brush().color(); - //fcol.setAlpha(255); - //bcol.setAlpha(255); - rectFColor->setColor(fcol); - rectBColor->setColor(bcol); - settingUp = false; - rectLineWidth->setValue(rec->pen().width()); + if (rec == m_startViewport || rec == m_endViewport) { + /*toolBox->setCurrentIndex(3); + toolBox->widget(0)->setEnabled(false); + toolBox->widget(1)->setEnabled(false);*/ + enableToolbars(TITLE_NONE); + } + else { + /*toolBox->widget(0)->setEnabled(true); + toolBox->widget(1)->setEnabled(true); + toolBox->setCurrentIndex(0);*/ + //toolBox->setItemEnabled(3, true); + rectFAlpha->setValue(rec->pen().color().alpha()); + rectBAlpha->setValue(rec->brush().color().alpha()); + //kDebug() << rec->brush().color().alpha(); + QColor fcol = rec->pen().color(); + QColor bcol = rec->brush().color(); + //fcol.setAlpha(255); + //bcol.setAlpha(255); + rectFColor->setColor(fcol); + rectBColor->setColor(bcol); + settingUp = false; + rectLineWidth->setValue(rec->pen().width()); + enableToolbars(TITLE_RECTANGLE); + } updateAxisButtons(l.at(0)); updateCoordinates(rec); updateDimension(rec); - //value_w->setValue((int) rec->rect().width()); - //value_h->setValue((int) rec->rect().height()); - frame_properties->setEnabled(true); - text_properties->setEnabled(false); - rect_properties->setEnabled(true); - value_w->setEnabled(true); - value_h->setEnabled(true); } else if (l.at(0)->type() == IMAGEITEM) { + showToolbars(TITLE_IMAGE); + updateCoordinates(l.at(0)); updateDimension(l.at(0)); - frame_properties->setEnabled(true); - text_properties->setEnabled(false); - rect_properties->setEnabled(false); - value_x->setEnabled(true); - value_w->setEnabled(false); - value_h->setEnabled(false); + enableToolbars(TITLE_IMAGE); } else { //toolBox->setCurrentIndex(0); - frame_properties->setEnabled(false); + showToolbars(TITLE_NONE); + enableToolbars(TITLE_NONE); + /*frame_properties->setEnabled(false); text_properties->setEnabled(false); - rect_properties->setEnabled(false); + rect_properties->setEnabled(false);*/ } zValue->setValue((int)l.at(0)->zValue()); itemzoom->setValue((int)(m_transformations.value(l.at(0)).scalex * 100.0 + 0.5)); @@ -612,6 +803,59 @@ void TitleWidget::selectionChanged() } } +void TitleWidget::slotValueChanged(int type) +{ + QList l = graphicsView->scene()->selectedItems(); + if (l.size() > 0 && l.at(0)->type() == IMAGEITEM) { + + int val = 0; + switch (type) { + case ValueWidth: + val = value_w->value(); + break; + case ValueHeight: + val = value_h->value(); + break; + } + + QGraphicsItem *i = l.at(0); + Transform t = m_transformations.value(i); + + // Ratio width:height + double phi = (double) i->boundingRect().width() / i->boundingRect().height(); + double alpha = (double) t.rotate / 180.0 * M_PI; + + // New length + double length = val; + + // Scaling factor + double scale = 1; + + switch (type) { + case ValueWidth: + // Add 0.5 because otherwise incrementing by 1 might have no effect + length = val / (cos(alpha) + 1 / phi * sin(alpha)) + 0.5; + scale = length / i->boundingRect().width(); + break; + case ValueHeight: + length = val / (phi * sin(alpha) + cos(alpha)) + 0.5; + scale = length / i->boundingRect().height(); + break; + } + + t.scalex = scale; + t.scaley = scale; + QTransform qtrans; + qtrans.scale(scale, scale); + qtrans.rotate(t.rotate); + i->setTransform(qtrans); + m_transformations[i] = t; + + updateDimension(i); + updateRotZoom(i); + } +} + /** \brief Updates position/size of the selected item when a value * of an item (coordinates, size) has changed */ void TitleWidget::slotAdjustSelectedItem() @@ -636,11 +880,8 @@ void TitleWidget::slotAdjustSelectedItem() /** \brief Updates width/height int the text fields, regarding transformation matrix */ void TitleWidget::updateDimension(QGraphicsItem *i) { - bool blockW = !value_w->signalsBlocked(); - bool blockH = !value_h->signalsBlocked(); - - if (blockW) value_w->blockSignals(true); - if (blockH) value_h->blockSignals(true); + value_w->blockSignals(true); + value_h->blockSignals(true); if (i->type() == IMAGEITEM) { @@ -665,20 +906,16 @@ void TitleWidget::updateDimension(QGraphicsItem *i) value_h->setValue((int) t->boundingRect().height()); } - if (blockW) value_w->blockSignals(false); - if (blockH) value_h->blockSignals(false); + value_w->blockSignals(false); + value_h->blockSignals(false); } /** \brief Updates the coordinates in the text fields from the item */ void TitleWidget::updateCoordinates(QGraphicsItem *i) { - - bool blockX = !value_x->signalsBlocked(); - bool blockY = !value_y->signalsBlocked(); - // Block signals emitted by this method - if (blockX) value_x->blockSignals(true); - if (blockY) value_y->blockSignals(true); + value_x->blockSignals(true); + value_y->blockSignals(true); if (i->type() == TEXTITEM) { @@ -735,14 +972,26 @@ void TitleWidget::updateCoordinates(QGraphicsItem *i) } // Stop blocking signals now - if (!blockX) value_x->blockSignals(false); - if (!blockY) value_y->blockSignals(false); + value_x->blockSignals(false); + value_y->blockSignals(false); +} + +void TitleWidget::updateRotZoom(QGraphicsItem *i) +{ + itemzoom->blockSignals(true); + itemrotate->blockSignals(false); + + Transform t = m_transformations.value(i); + itemzoom->setValue((int)(t.scalex * 100.0 + 0.5)); + itemrotate->setValue((int)(t.rotate)); + + itemzoom->blockSignals(false); + itemrotate->blockSignals(false); } /** \brief Updates the position of an item by reading coordinates from the text fields */ void TitleWidget::updatePosition(QGraphicsItem *i) { - if (i->type() == TEXTITEM) { QGraphicsTextItem *rec = static_cast (i); @@ -789,7 +1038,6 @@ void TitleWidget::updatePosition(QGraphicsItem *i) rec->setPos(posX, posY); } else if (i->type() == IMAGEITEM) { - int posX; if (origin_x_left->isChecked()) { // Use the sceneBoundingRect because this also regards transformations like zoom @@ -833,6 +1081,7 @@ void TitleWidget::slotOriginXClicked() l.at(0)->setData(TitleDocument::OriginXLeft, origin_x_left->isChecked() ? TitleDocument::AxisInverted : TitleDocument::AxisDefault); } + graphicsView->setFocus(); } void TitleWidget::updateTextOriginY() @@ -857,6 +1106,7 @@ void TitleWidget::slotOriginYClicked() TitleDocument::AxisInverted : TitleDocument::AxisDefault); } + graphicsView->setFocus(); } void TitleWidget::updateAxisButtons(QGraphicsItem *i) @@ -951,9 +1201,9 @@ void TitleWidget::slotUpdateText() { QFont font = font_family->currentFont(); font.setPixelSize(font_size->value()); - font.setBold(buttonBold->isChecked()); font.setItalic(buttonItalic->isChecked()); font.setUnderline(buttonUnder->isChecked()); + font.setWeight(font_weight_box->itemData(font_weight_box->currentIndex()).toInt()); QColor color = fontColorButton->color(); color.setAlpha(textAlpha->value()); @@ -1040,8 +1290,7 @@ void TitleWidget::itemHCenter() QList l = graphicsView->scene()->selectedItems(); if (l.size() == 1) { QGraphicsItem *item = l.at(0); - QRectF br; - br = item->sceneBoundingRect(); + QRectF br = item->sceneBoundingRect(); int width = (int)br.width(); int newPos = (int)((m_frameWidth - width) / 2); newPos += item->pos().x() - br.left(); // Check item transformation @@ -1055,8 +1304,7 @@ void TitleWidget::itemVCenter() QList l = graphicsView->scene()->selectedItems(); if (l.size() == 1) { QGraphicsItem *item = l.at(0); - QRectF br; - br = item->sceneBoundingRect(); + QRectF br = item->sceneBoundingRect(); int height = (int)br.height(); int newPos = (int)((m_frameHeight - height) / 2); newPos += item->pos().y() - br.top(); // Check item transformation @@ -1065,44 +1313,133 @@ void TitleWidget::itemVCenter() } } -void TitleWidget::setupViewports() +void TitleWidget::itemTop() { - double aspect_ratio = 4.0 / 3.0;//read from project - - QRectF sp(0, 0, 0, 0); - QRectF ep(0, 0, 0, 0); + QList l = graphicsView->scene()->selectedItems(); + if (l.size() == 1) { + QGraphicsItem *item = l.at(0); + QRectF br = item->sceneBoundingRect(); + double diff; + if (br.top() > 0) diff = -br.top(); + else diff = -br.bottom(); + item->moveBy(0, diff); + updateCoordinates(item); + } +} - double sv_size = startViewportSize->value(); - double ev_size = endViewportSize->value(); - sp.adjust(-sv_size, -sv_size / aspect_ratio, sv_size, sv_size / aspect_ratio); - ep.adjust(-ev_size, -ev_size / aspect_ratio, ev_size, ev_size / aspect_ratio); +void TitleWidget::itemBottom() +{ + QList l = graphicsView->scene()->selectedItems(); + if (l.size() == 1) { + QGraphicsItem *item = l.at(0); + QRectF br = item->sceneBoundingRect(); + double diff; + if (br.bottom() > m_frameHeight) diff = m_frameHeight - br.top(); + else diff = m_frameHeight - br.bottom(); + item->moveBy(0, diff); + updateCoordinates(item); + } +} - m_startViewport->setPos(startViewportX->value(), startViewportY->value()); - m_endViewport->setPos(endViewportX->value(), endViewportY->value()); +void TitleWidget::itemLeft() +{ + QList l = graphicsView->scene()->selectedItems(); + if (l.size() == 1) { + QGraphicsItem *item = l.at(0); + QRectF br = item->sceneBoundingRect(); + double diff; + if (br.left() > 0) diff = -br.left(); + else diff = -br.right(); + item->moveBy(diff, 0); + updateCoordinates(item); + } +} - m_startViewport->setPolygon(QPolygonF(sp)); - m_endViewport->setPolygon(QPolygonF(ep)); +void TitleWidget::itemRight() +{ + QList l = graphicsView->scene()->selectedItems(); + if (l.size() == 1) { + QGraphicsItem *item = l.at(0); + QRectF br = item->sceneBoundingRect(); + double diff; + if (br.right() < m_frameWidth) diff = m_frameWidth - br.right(); + else diff = m_frameWidth - br.left(); + item->moveBy(diff, 0); + updateCoordinates(item); + } +} +void TitleWidget::setupViewports() +{ + //double aspect_ratio = 4.0 / 3.0;//read from project + //better zoom centered, but render uses only the created rect, so no problem to change the zoom function + /*QRectF sp(0, 0, startViewportSize->value() * m_frameWidth / 100.0 , startViewportSize->value()* m_frameHeight / 100.0); + QRectF ep(0, 0, endViewportSize->value() * m_frameWidth / 100.0, endViewportSize->value() * m_frameHeight / 100.0); + // use a polygon thiat uses 16:9 and 4:3 rects forpreview the size in all aspect ratios ? + QPolygonF spoly(sp); + QPolygonF epoly(ep); + spoly.translate(startViewportX->value(), startViewportY->value()); + epoly.translate(endViewportX->value(), endViewportY->value()); + m_startViewport->setPolygon(spoly); + m_endViewport->setPolygon(epoly); + if (! insertingValues) { + m_startViewport->setData(0, startViewportX->value()); + m_startViewport->setData(1, startViewportY->value()); + m_startViewport->setData(2, startViewportSize->value()); + + m_endViewport->setData(0, endViewportX->value()); + m_endViewport->setData(1, endViewportY->value()); + m_endViewport->setData(2, endViewportSize->value()); + }*/ } -void TitleWidget::loadTitle() +void TitleWidget::loadTitle(KUrl url) { - KUrl url = KFileDialog::getOpenUrl(KUrl(m_projectPath), "*.kdenlivetitle", this, i18n("Load Title")); + if (url.isEmpty()) url = KFileDialog::getOpenUrl(KUrl(m_projectTitlePath), "application/x-kdenlivetitle", this, i18n("Load Title")); if (!url.isEmpty()) { QList items = m_scene->items(); for (int i = 0; i < items.size(); i++) { if (items.at(i)->zValue() > -1000) delete items.at(i); } - m_count = m_titledocument.loadDocument(url, m_startViewport, m_endViewport) + 1; + m_scene->clearTextSelection(); + QDomDocument doc; + QString tmpfile; + + if (KIO::NetAccess::download(url, tmpfile, 0)) { + QFile file(tmpfile); + if (file.open(QIODevice::ReadOnly)) { + doc.setContent(&file, false); + file.close(); + } else return; + KIO::NetAccess::removeTempFile(tmpfile); + } + setXml(doc); + + /*int out; + m_count = m_titledocument.loadDocument(url, m_startViewport, m_endViewport, &out) + 1; + adjustFrameSize(); + title_duration->setText(m_tc.getTimecode(GenTime(out, m_render->fps()))); + insertingValues = true; + startViewportX->setValue(m_startViewport->data(0).toInt()); + startViewportY->setValue(m_startViewport->data(1).toInt()); + startViewportSize->setValue(m_startViewport->data(2).toInt()); + endViewportX->setValue(m_endViewport->data(0).toInt()); + endViewportY->setValue(m_endViewport->data(1).toInt()); + endViewportSize->setValue(m_endViewport->data(2).toInt()); + + insertingValues = false; slotSelectTool(); + slotAdjustZoom();*/ } } void TitleWidget::saveTitle(KUrl url) { - if (url.isEmpty()) url = KFileDialog::getSaveUrl(KUrl(m_projectPath), "*.kdenlivetitle", this, i18n("Save Title")); + if (anim_start->isChecked()) slotAnimStart(false); + if (anim_end->isChecked()) slotAnimEnd(false); + if (url.isEmpty()) url = KFileDialog::getSaveUrl(KUrl(m_projectTitlePath), "application/x-kdenlivetitle", this, i18n("Save Title")); if (!url.isEmpty()) { - if (m_titledocument.saveDocument(url, m_startViewport, m_endViewport) == false) + if (m_titledocument.saveDocument(url, m_startViewport, m_endViewport, m_tc.getFrameCount(title_duration->text())) == false) KMessageBox::error(this, i18n("Cannot write to file %1", url.path())); } } @@ -1110,15 +1447,30 @@ void TitleWidget::saveTitle(KUrl url) QDomDocument TitleWidget::xml() { QDomDocument doc = m_titledocument.xml(m_startViewport, m_endViewport); + doc.documentElement().setAttribute("out", m_tc.getFrameCount(title_duration->text())); if (cropImage->isChecked()) { doc.documentElement().setAttribute("crop", 1); } return doc; } +int TitleWidget::duration() const +{ + return m_tc.getFrameCount(title_duration->text()); +} + void TitleWidget::setXml(QDomDocument doc) { - m_count = m_titledocument.loadFromXml(doc, m_startViewport, m_endViewport); + int out; + m_count = m_titledocument.loadFromXml(doc, m_startViewport, m_endViewport, &out); + adjustFrameSize(); + title_duration->setText(m_tc.getTimecode(GenTime(out, m_render->fps()))); + /*if (doc.documentElement().hasAttribute("out")) { + GenTime duration = GenTime(doc.documentElement().attribute("out").toDouble() / 1000.0); + title_duration->setText(m_tc.getTimecode(duration)); + } + else title_duration->setText(m_tc.getTimecode(GenTime(5000)));*/ + QDomElement e = doc.documentElement(); cropImage->setChecked(e.hasAttribute("crop")); m_transformations.clear(); @@ -1142,6 +1494,14 @@ void TitleWidget::setXml(QDomDocument doc) horizontalSlider->blockSignals(false); kcolorbutton->blockSignals(false); + /*startViewportX->setValue(m_startViewport->data(0).toInt()); + startViewportY->setValue(m_startViewport->data(1).toInt()); + startViewportSize->setValue(m_startViewport->data(2).toInt()); + endViewportX->setValue(m_endViewport->data(0).toInt()); + endViewportY->setValue(m_endViewport->data(1).toInt()); + endViewportSize->setValue(m_endViewport->data(2).toInt());*/ + + QTimer::singleShot(200, this, SLOT(slotAdjustZoom())); slotSelectTool(); } @@ -1196,6 +1556,8 @@ QImage TitleWidget::renderedPixmap() /** \brief Connected to the accepted signal - calls writeChoices */ void TitleWidget::slotAccepted() { + if (anim_start->isChecked()) slotAnimStart(false); + if (anim_end->isChecked()) slotAnimEnd(false); writeChoices(); } @@ -1211,7 +1573,7 @@ void TitleWidget::writeChoices() titleConfig.writeEntry("font_pixel_size", font_size->value()); titleConfig.writeEntry("font_color", fontColorButton->color()); titleConfig.writeEntry("font_alpha", textAlpha->value()); - titleConfig.writeEntry("font_bold", buttonBold->isChecked()); + titleConfig.writeEntry("font_weight", font_weight_box->itemData(font_weight_box->currentIndex()).toInt()); titleConfig.writeEntry("font_italic", buttonItalic->isChecked()); titleConfig.writeEntry("font_underlined", buttonUnder->isChecked()); @@ -1242,7 +1604,10 @@ void TitleWidget::readChoices() font_size->setValue(titleConfig.readEntry("font_pixel_size", font_size->value())); fontColorButton->setColor(titleConfig.readEntry("font_color", fontColorButton->color())); textAlpha->setValue(titleConfig.readEntry("font_alpha", textAlpha->value())); - buttonBold->setChecked(titleConfig.readEntry("font_bold", buttonBold->isChecked())); + int weight; + if (titleConfig.readEntry("font_bold", false)) weight = QFont::Bold; + else weight = titleConfig.readEntry("font_weight", font_weight_box->itemData(font_weight_box->currentIndex()).toInt()); + setFontBoxWeight(weight); buttonItalic->setChecked(titleConfig.readEntry("font_italic", buttonItalic->isChecked())); buttonUnder->setChecked(titleConfig.readEntry("font_underlined", buttonUnder->isChecked())); @@ -1258,3 +1623,126 @@ void TitleWidget::readChoices() cropImage->setChecked(titleConfig.readEntry("crop_image", cropImage->isChecked())); } +void TitleWidget::adjustFrameSize() +{ + m_frameWidth = m_titledocument.frameWidth(); + m_frameHeight = m_titledocument.frameHeight(); + m_frameBorder->setRect(0, 0, m_frameWidth, m_frameHeight); + displayBackgroundFrame(); +} + +void TitleWidget::slotAnimStart(bool anim) +{ + if (anim && anim_end->isChecked()) { + anim_end->setChecked(false); + m_endViewport->setZValue(-1000); + m_endViewport->setBrush(QBrush()); + } + slotSelectTool(); + QList list = m_scene->items(); + for (int i = 0; i < list.count(); i++) { + if (list.at(i)->zValue() > -1000) { + list.at(i)->setFlag(QGraphicsItem::ItemIsMovable, !anim); + list.at(i)->setFlag(QGraphicsItem::ItemIsSelectable, !anim); + } + } + align_box->setEnabled(anim); + itemzoom->setEnabled(!anim); + itemrotate->setEnabled(!anim); + frame_toolbar->setEnabled(!anim); + rect_properties->setEnabled(!anim); + if (anim) { + keep_aspect->setChecked(!m_startViewport->data(0).isNull()); + m_startViewport->setZValue(1100); + QColor col = m_startViewport->pen().color(); + col.setAlpha(100); + m_startViewport->setBrush(col); + m_startViewport->setFlags(QGraphicsItem::ItemIsMovable | QGraphicsItem::ItemIsSelectable); + m_startViewport->setSelected(true); + selectionChanged(); + slotSelectTool(); + } + else { + m_startViewport->setZValue(-1000); + m_startViewport->setBrush(QBrush()); + m_startViewport->setFlags(0); + } + +} + +void TitleWidget::slotAnimEnd(bool anim) +{ + if (anim && anim_start->isChecked()) { + anim_start->setChecked(false); + m_startViewport->setZValue(-1000); + m_startViewport->setBrush(QBrush()); + } + slotSelectTool(); + QList list = m_scene->items(); + for (int i = 0; i < list.count(); i++) { + if (list.at(i)->zValue() > -1000) { + list.at(i)->setFlag(QGraphicsItem::ItemIsMovable, !anim); + list.at(i)->setFlag(QGraphicsItem::ItemIsSelectable, !anim); + } + } + align_box->setEnabled(anim); + itemzoom->setEnabled(!anim); + itemrotate->setEnabled(!anim); + frame_toolbar->setEnabled(!anim); + rect_properties->setEnabled(!anim); + if (anim) { + keep_aspect->setChecked(!m_endViewport->data(0).isNull()); + m_endViewport->setZValue(1100); + QColor col = m_endViewport->pen().color(); + col.setAlpha(100); + m_endViewport->setBrush(col); + m_endViewport->setFlags(QGraphicsItem::ItemIsMovable | QGraphicsItem::ItemIsSelectable); + m_endViewport->setSelected(true); + selectionChanged(); + slotSelectTool(); + } + else { + m_endViewport->setZValue(-1000); + m_endViewport->setBrush(QBrush()); + m_endViewport->setFlags(0); + } +} + +void TitleWidget::slotKeepAspect(bool keep) +{ + if (m_endViewport->zValue() == 1100) { + m_endViewport->setData(0, keep == true ? m_frameWidth : QVariant()); + m_endViewport->setData(1, keep == true ? m_frameHeight : QVariant()); + } + else{ + m_startViewport->setData(0, keep == true ? m_frameWidth : QVariant()); + m_startViewport->setData(1, keep == true ? m_frameHeight : QVariant()); + } +} + +void TitleWidget::slotResize50() +{ + if (m_endViewport->zValue() == 1100) { + m_endViewport->setRect(0, 0, m_frameWidth / 2, m_frameHeight / 2); + } + else m_startViewport->setRect(0, 0, m_frameWidth / 2, m_frameHeight / 2); +} + +void TitleWidget::slotResize100() +{ + if (m_endViewport->zValue() == 1100) { + m_endViewport->setRect(0, 0, m_frameWidth, m_frameHeight); + } + else m_startViewport->setRect(0, 0, m_frameWidth, m_frameHeight); +} + +void TitleWidget::slotResize200() +{ + if (m_endViewport->zValue() == 1100) { + m_endViewport->setRect(0, 0, m_frameWidth * 2, m_frameHeight * 2); + } + else m_startViewport->setRect(0, 0, m_frameWidth * 2, m_frameHeight * 2); +} + + +