1 /***************************************************************************
2 titlewidget.cpp - description
5 copyright : (C) 2008 by Marco Gittler
6 email : g.marco@freenet.de
7 ***************************************************************************/
9 /***************************************************************************
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. *
16 ***************************************************************************/
18 #include "titlewidget.h"
19 #include "kdenlivesettings.h"
20 #include "KoSliderCombo.h"
25 #include <KGlobalSettings>
26 #include <KFileDialog>
27 #include <KStandardDirs>
28 #include <KMessageBox>
29 #include <kio/netaccess.h>
30 #include <kdeversion.h>
32 #include <QDomDocument>
33 #include <QGraphicsItem>
34 #include <QGraphicsSvgItem>
38 #include <QSignalMapper>
39 #include <QTextBlockFormat>
40 #include <QTextCursor>
42 #include <QCryptographicHash>
44 #if QT_VERSION >= 0x040600
45 #include <QGraphicsEffect>
46 #include <QGraphicsBlurEffect>
47 #include <QGraphicsDropShadowEffect>
52 static QList<TitleTemplate> titletemplates;
54 // What exactly is this variable good for?
55 int settingUp = false;
57 const int IMAGEITEM = 7;
58 const int RECTITEM = 3;
59 const int TEXTITEM = 8;
61 const int NOEFFECT = 0;
62 const int BLUREFFECT = 1;
63 const int SHADOWEFFECT = 2;
64 const int TYPEWRITEREFFECT = 3;
66 TitleWidget::TitleWidget(KUrl url, Timecode tc, QString projectTitlePath, Render *render, QWidget *parent) :
69 m_startViewport(NULL),
73 m_unicodeDialog(new UnicodeDialog(UnicodeDialog::InputHex)),
74 m_projectTitlePath(projectTitlePath),
78 setFont(KGlobalSettings::toolBarFont());
79 frame_properties->setEnabled(false);
80 frame_properties->setFixedHeight(frame_toolbar->height());
82 // Set combo sliders values
83 textAlpha->setMinimum(0);
84 textAlpha->setMaximum(255);
85 textAlpha->setDecimals(0);
86 textAlpha->setValue(255);
87 textAlpha->setToolTip(i18n("Font color opacity"));
89 textOutlineAlpha->setMinimum(0);
90 textOutlineAlpha->setMaximum(255);
91 textOutlineAlpha->setDecimals(0);
92 textOutlineAlpha->setValue(255);
93 textOutlineAlpha->setToolTip(i18n("Outline color opacity"));
95 textOutline->setMinimum(0);
96 textOutline->setMaximum(200);
97 textOutline->setDecimals(0);
98 textOutline->setValue(0);
99 textOutline->setToolTip(i18n("Outline width"));
101 backgroundAlpha->setMinimum(0);
102 backgroundAlpha->setMaximum(255);
103 backgroundAlpha->setDecimals(0);
104 backgroundAlpha->setValue(0);
105 backgroundAlpha->setToolTip(i18n("Background color opacity"));
107 itemrotatex->setMinimum(-360);
108 itemrotatex->setMaximum(360);
109 itemrotatex->setDecimals(0);
110 itemrotatex->setValue(0);
111 itemrotatex->setToolTip(i18n("Rotation around the X axis"));
113 itemrotatey->setMinimum(-360);
114 itemrotatey->setMaximum(360);
115 itemrotatey->setDecimals(0);
116 itemrotatey->setValue(0);
117 itemrotatey->setToolTip(i18n("Rotation around the Y axis"));
119 itemrotatez->setMinimum(-360);
120 itemrotatez->setMaximum(360);
121 itemrotatez->setDecimals(0);
122 itemrotatez->setValue(0);
123 itemrotatez->setToolTip(i18n("Rotation around the Z axis"));
125 rectBAlpha->setMinimum(0);
126 rectBAlpha->setMaximum(255);
127 rectBAlpha->setDecimals(0);
128 rectBAlpha->setValue(255);
129 rectBAlpha->setToolTip(i18n("Color opacity"));
131 rectFAlpha->setMinimum(0);
132 rectFAlpha->setMaximum(255);
133 rectFAlpha->setDecimals(0);
134 rectFAlpha->setValue(255);
135 rectFAlpha->setToolTip(i18n("Border opacity"));
137 rectLineWidth->setMinimum(0);
138 rectLineWidth->setMaximum(100);
139 rectLineWidth->setDecimals(0);
140 rectLineWidth->setValue(0);
141 rectLineWidth->setToolTip(i18n("Border width"));
143 itemzoom->setSuffix(i18n("%"));
144 m_frameWidth = render->renderWidth();
145 m_frameHeight = render->renderHeight();
146 showToolbars(TITLE_SELECT);
148 //If project is drop frame, set the input mask as such.
149 title_duration->setInputMask("");
150 title_duration->setValidator(m_tc.validator());
151 title_duration->setText(m_tc.reformatSeparators(KdenliveSettings::title_duration()));
153 connect(backgroundColor, SIGNAL(clicked()), this, SLOT(slotChangeBackground())) ;
154 connect(backgroundAlpha, SIGNAL(valueChanged(qreal, bool)), this, SLOT(slotChangeBackground())) ;
156 connect(fontColorButton, SIGNAL(clicked()), this, SLOT(slotUpdateText())) ;
157 connect(textOutlineColor, SIGNAL(clicked()), this, SLOT(slotUpdateText())) ;
158 connect(font_family, SIGNAL(currentFontChanged(const QFont &)), this, SLOT(slotUpdateText())) ;
159 connect(font_size, SIGNAL(valueChanged(int)), this, SLOT(slotUpdateText())) ;
160 connect(textAlpha, SIGNAL(valueChanged(qreal, bool)), this, SLOT(slotUpdateText()));
161 connect(textOutline, SIGNAL(valueChanged(qreal, bool)), this, SLOT(slotUpdateText()));
162 connect(textOutlineAlpha, SIGNAL(valueChanged(qreal, bool)), this, SLOT(slotUpdateText()));
163 connect(font_weight_box, SIGNAL(currentIndexChanged(int)), this, SLOT(slotUpdateText()));
165 connect(font_family, SIGNAL(editTextChanged(const QString &)), this, SLOT(slotFontText(const QString&)));
167 connect(rectFAlpha, SIGNAL(valueChanged(qreal, bool)), this, SLOT(rectChanged()));
168 connect(rectBAlpha, SIGNAL(valueChanged(qreal, bool)), this, SLOT(rectChanged()));
169 connect(rectFColor, SIGNAL(clicked()), this, SLOT(rectChanged()));
170 connect(rectBColor, SIGNAL(clicked()), this, SLOT(rectChanged()));
171 connect(rectLineWidth, SIGNAL(valueChanged(qreal, bool)), this, SLOT(rectChanged()));
173 /*connect(startViewportX, SIGNAL(valueChanged(int)), this, SLOT(setupViewports()));
174 connect(startViewportY, SIGNAL(valueChanged(int)), this, SLOT(setupViewports()));
175 connect(startViewportSize, SIGNAL(valueChanged(int)), this, SLOT(setupViewports()));
176 connect(endViewportX, SIGNAL(valueChanged(int)), this, SLOT(setupViewports()));
177 connect(endViewportY, SIGNAL(valueChanged(int)), this, SLOT(setupViewports()));
178 connect(endViewportSize, SIGNAL(valueChanged(int)), this, SLOT(setupViewports()));*/
181 effect_list->addItem(i18n("None"), NOEFFECT);
182 effect_list->addItem(i18n("Typewriter"), TYPEWRITEREFFECT);
183 effect_list->addItem(i18n("Blur"), BLUREFFECT);
186 connect(zValue, SIGNAL(valueChanged(int)), this, SLOT(zIndexChanged(int)));
187 connect(itemzoom, SIGNAL(valueChanged(int)), this, SLOT(itemScaled(int)));
188 connect(itemrotatex, SIGNAL(valueChanged(qreal, bool)), this, SLOT(itemRotateX(qreal)));
189 connect(itemrotatey, SIGNAL(valueChanged(qreal, bool)), this, SLOT(itemRotateY(qreal)));
190 connect(itemrotatez, SIGNAL(valueChanged(qreal, bool)), this, SLOT(itemRotateZ(qreal)));
191 connect(itemhcenter, SIGNAL(clicked()), this, SLOT(itemHCenter()));
192 connect(itemvcenter, SIGNAL(clicked()), this, SLOT(itemVCenter()));
193 connect(itemtop, SIGNAL(clicked()), this, SLOT(itemTop()));
194 connect(itembottom, SIGNAL(clicked()), this, SLOT(itemBottom()));
195 connect(itemleft, SIGNAL(clicked()), this, SLOT(itemLeft()));
196 connect(itemright, SIGNAL(clicked()), this, SLOT(itemRight()));
197 connect(effect_list, SIGNAL(currentIndexChanged(int)), this, SLOT(slotAddEffect(int)));
198 connect(typewriter_delay, SIGNAL(valueChanged(int)), this, SLOT(slotEditTypewriter(int)));
199 connect(typewriter_start, SIGNAL(valueChanged(int)), this, SLOT(slotEditTypewriter(int)));
200 connect(blur_radius, SIGNAL(valueChanged(int)), this, SLOT(slotEditBlur(int)));
201 connect(shadow_radius, SIGNAL(valueChanged(int)), this, SLOT(slotEditShadow()));
202 connect(shadow_x, SIGNAL(valueChanged(int)), this, SLOT(slotEditShadow()));
203 connect(shadow_y, SIGNAL(valueChanged(int)), this, SLOT(slotEditShadow()));
204 effect_stack->setHidden(true);
205 effect_frame->setEnabled(false);
207 connect(origin_x_left, SIGNAL(clicked()), this, SLOT(slotOriginXClicked()));
208 connect(origin_y_top, SIGNAL(clicked()), this, SLOT(slotOriginYClicked()));
211 m_signalMapper = new QSignalMapper(this);
212 m_signalMapper->setMapping(value_w, ValueWidth);
213 m_signalMapper->setMapping(value_h, ValueHeight);
214 m_signalMapper->setMapping(value_x, ValueX);
215 m_signalMapper->setMapping(value_y, ValueY);
216 connect(value_w, SIGNAL(valueChanged(int)), m_signalMapper, SLOT(map()));
217 connect(value_h, SIGNAL(valueChanged(int)), m_signalMapper, SLOT(map()));
218 connect(value_x, SIGNAL(valueChanged(int)), m_signalMapper, SLOT(map()));
219 connect(value_y, SIGNAL(valueChanged(int)), m_signalMapper, SLOT(map()));
220 connect(m_signalMapper, SIGNAL(mapped(int)), this, SLOT(slotValueChanged(int)));
222 connect(buttonFitZoom, SIGNAL(clicked()), this, SLOT(slotAdjustZoom()));
223 connect(buttonRealSize, SIGNAL(clicked()), this, SLOT(slotZoomOneToOne()));
224 connect(buttonItalic, SIGNAL(clicked()), this, SLOT(slotUpdateText()));
225 connect(buttonUnder, SIGNAL(clicked()), this, SLOT(slotUpdateText()));
226 connect(buttonAlignLeft, SIGNAL(clicked()), this, SLOT(slotUpdateText()));
227 connect(buttonAlignRight, SIGNAL(clicked()), this, SLOT(slotUpdateText()));
228 connect(buttonAlignCenter, SIGNAL(clicked()), this, SLOT(slotUpdateText()));
229 connect(buttonAlignNone, SIGNAL(clicked()), this, SLOT(slotUpdateText()));
230 connect(displayBg, SIGNAL(stateChanged(int)), this, SLOT(displayBackgroundFrame()));
232 connect(m_unicodeDialog, SIGNAL(charSelected(QString)), this, SLOT(slotInsertUnicodeString(QString)));
235 connect(this, SIGNAL(accepted()), this, SLOT(slotAccepted()));
237 font_weight_box->blockSignals(true);
238 font_weight_box->addItem(i18nc("Font style", "Light"), QFont::Light);
239 font_weight_box->addItem(i18nc("Font style", "Normal"), QFont::Normal);
240 font_weight_box->addItem(i18nc("Font style", "Demi-Bold"), QFont::DemiBold);
241 font_weight_box->addItem(i18nc("Font style", "Bold"), QFont::Bold);
242 font_weight_box->addItem(i18nc("Font style", "Black"), QFont::Black);
243 font_weight_box->setToolTip(i18n("Font weight"));
244 font_weight_box->setCurrentIndex(1);
245 font_weight_box->blockSignals(false);
247 buttonFitZoom->setIcon(KIcon("zoom-fit-best"));
248 buttonRealSize->setIcon(KIcon("zoom-original"));
249 buttonItalic->setIcon(KIcon("format-text-italic"));
250 buttonUnder->setIcon(KIcon("format-text-underline"));
251 buttonAlignCenter->setIcon(KIcon("format-justify-center"));
252 buttonAlignLeft->setIcon(KIcon("format-justify-left"));
253 buttonAlignRight->setIcon(KIcon("format-justify-right"));
254 buttonAlignNone->setIcon(KIcon("kdenlive-align-none"));
256 buttonAlignNone->setToolTip(i18n("No alignment"));
257 buttonAlignRight->setToolTip(i18n("Align right"));
258 buttonAlignLeft->setToolTip(i18n("Align left"));
259 buttonAlignCenter->setToolTip(i18n("Align center"));
261 m_unicodeAction = new QAction(KIcon("kdenlive-insert-unicode"), QString(), this);
262 m_unicodeAction->setShortcut(Qt::SHIFT + Qt::CTRL + Qt::Key_U);
263 m_unicodeAction->setToolTip(getTooltipWithShortcut(i18n("Insert Unicode character"), m_unicodeAction));
264 connect(m_unicodeAction, SIGNAL(triggered()), this, SLOT(slotInsertUnicode()));
265 buttonInsertUnicode->setDefaultAction(m_unicodeAction);
267 m_zUp = new QAction(KIcon("kdenlive-zindex-up"), QString(), this);
268 m_zUp->setShortcut(Qt::Key_PageUp);
269 m_zUp->setToolTip(i18n("Raise object"));
270 connect(m_zUp, SIGNAL(triggered()), this, SLOT(slotZIndexUp()));
271 zUp->setDefaultAction(m_zUp);
273 m_zDown = new QAction(KIcon("kdenlive-zindex-down"), QString(), this);
274 m_zDown->setShortcut(Qt::Key_PageDown);
275 m_zDown->setToolTip(i18n("Lower object"));
276 connect(m_zDown, SIGNAL(triggered()), this, SLOT(slotZIndexDown()));
277 zDown->setDefaultAction(m_zDown);
279 m_zTop = new QAction(KIcon("kdenlive-zindex-top"), QString(), this);
280 // TODO mbt 1414: Shortcut should change z index only if
281 // cursor is NOT in a text field ...
282 //m_zTop->setShortcut(Qt::Key_Home);
283 m_zTop->setToolTip(i18n("Raise object to top"));
284 connect(m_zTop, SIGNAL(triggered()), this, SLOT(slotZIndexTop()));
285 zTop->setDefaultAction(m_zTop);
287 m_zBottom = new QAction(KIcon("kdenlive-zindex-bottom"), QString(), this);
289 //m_zBottom->setShortcut(Qt::Key_End);
290 m_zBottom->setToolTip(i18n("Lower object to bottom"));
291 connect(m_zBottom, SIGNAL(triggered()), this, SLOT(slotZIndexBottom()));
292 zBottom->setDefaultAction(m_zBottom);
294 m_selectAll = new QAction(KIcon("kdenlive-select-all"), QString(), this);
295 m_selectAll->setShortcut(Qt::CTRL + Qt::Key_A);
296 connect(m_selectAll, SIGNAL(triggered()), this, SLOT(slotSelectAll()));
297 buttonSelectAll->setDefaultAction(m_selectAll);
299 m_selectText = new QAction(KIcon("kdenlive-select-texts"), QString(), this);
300 m_selectText->setShortcut(Qt::CTRL + Qt::Key_T);
301 connect(m_selectText, SIGNAL(triggered()), this, SLOT(slotSelectText()));
302 buttonSelectText->setDefaultAction(m_selectText);
303 buttonSelectText->setEnabled(false);
305 m_selectRects = new QAction(KIcon("kdenlive-select-rects"), QString(), this);
306 m_selectRects->setShortcut(Qt::CTRL + Qt::Key_R);
307 connect(m_selectRects, SIGNAL(triggered()), this, SLOT(slotSelectRects()));
308 buttonSelectRects->setDefaultAction(m_selectRects);
309 buttonSelectRects->setEnabled(false);
311 m_selectImages = new QAction(KIcon("kdenlive-select-images"), QString(), this);
312 m_selectImages->setShortcut(Qt::CTRL + Qt::Key_I);
313 connect(m_selectImages, SIGNAL(triggered()), this, SLOT(slotSelectImages()));
314 buttonSelectImages->setDefaultAction(m_selectImages);
315 buttonSelectImages->setEnabled(false);
317 m_unselectAll = new QAction(KIcon("kdenlive-unselect-all"), QString(), this);
318 m_unselectAll->setShortcut(Qt::SHIFT + Qt::CTRL + Qt::Key_A);
319 connect(m_unselectAll, SIGNAL(triggered()), this, SLOT(slotSelectNone()));
320 buttonUnselectAll->setDefaultAction(m_unselectAll);
321 buttonUnselectAll->setEnabled(false);
323 zDown->setIcon(KIcon("kdenlive-zindex-down"));
324 zTop->setIcon(KIcon("kdenlive-zindex-top"));
325 zBottom->setIcon(KIcon("kdenlive-zindex-bottom"));
326 connect(zDown, SIGNAL(clicked()), this, SLOT(slotZIndexDown()));
327 connect(zTop, SIGNAL(clicked()), this, SLOT(slotZIndexTop()));
328 connect(zBottom, SIGNAL(clicked()), this, SLOT(slotZIndexBottom()));
330 origin_x_left->setToolTip(i18n("Invert x axis and change 0 point"));
331 origin_y_top->setToolTip(i18n("Invert y axis and change 0 point"));
332 rectBColor->setToolTip(i18n("Select fill color"));
333 rectFColor->setToolTip(i18n("Select border color"));
334 rectBAlpha->setToolTip(i18n("Fill opacity"));
335 rectFAlpha->setToolTip(i18n("Border opacity"));
336 zoom_slider->setToolTip(i18n("Zoom"));
337 buttonRealSize->setToolTip(i18n("Original size (1:1)"));
338 buttonFitZoom->setToolTip(i18n("Fit zoom"));
339 backgroundColor->setToolTip(i18n("Select background color"));
340 backgroundAlpha->setToolTip(i18n("Background opacity"));
341 buttonSelectAll->setToolTip(getTooltipWithShortcut(i18n("Select all"), m_selectAll));
342 buttonSelectText->setToolTip(getTooltipWithShortcut(i18n("Select text items in current selection"), m_selectText));
343 buttonSelectRects->setToolTip(getTooltipWithShortcut(i18n("Select rect items in current selection"), m_selectRects));
344 buttonSelectImages->setToolTip(getTooltipWithShortcut(i18n("Select image items in current selection"), m_selectImages));
345 buttonUnselectAll->setToolTip(getTooltipWithShortcut(i18n("Unselect all"), m_unselectAll));
347 itemhcenter->setIcon(KIcon("kdenlive-align-hor"));
348 itemhcenter->setToolTip(i18n("Align item horizontally"));
349 itemvcenter->setIcon(KIcon("kdenlive-align-vert"));
350 itemvcenter->setToolTip(i18n("Align item vertically"));
351 itemtop->setIcon(KIcon("kdenlive-align-top"));
352 itemtop->setToolTip(i18n("Align item to top"));
353 itembottom->setIcon(KIcon("kdenlive-align-bottom"));
354 itembottom->setToolTip(i18n("Align item to bottom"));
355 itemright->setIcon(KIcon("kdenlive-align-right"));
356 itemright->setToolTip(i18n("Align item to right"));
357 itemleft->setIcon(KIcon("kdenlive-align-left"));
358 itemleft->setToolTip(i18n("Align item to left"));
361 QHBoxLayout *layout = new QHBoxLayout;
362 frame_toolbar->setLayout(layout);
363 layout->setContentsMargins(0, 0, 0, 0);
364 QToolBar *m_toolbar = new QToolBar("titleToolBar", this);
365 int s = style()->pixelMetric(QStyle::PM_SmallIconSize);
366 m_toolbar->setIconSize(QSize(s, s));
368 m_buttonCursor = m_toolbar->addAction(KIcon("transform-move"), QString());
369 m_buttonCursor->setCheckable(true);
370 m_buttonCursor->setShortcut(Qt::ALT + Qt::Key_S);
371 m_buttonCursor->setToolTip(i18n("Selection Tool") + ' ' + m_buttonCursor->shortcut().toString());
372 connect(m_buttonCursor, SIGNAL(triggered()), this, SLOT(slotSelectTool()));
374 m_buttonText = m_toolbar->addAction(KIcon("insert-text"), QString());
375 m_buttonText->setCheckable(true);
376 m_buttonText->setShortcut(Qt::ALT + Qt::Key_T);
377 m_buttonText->setToolTip(i18n("Add Text") + ' ' + m_buttonText->shortcut().toString());
378 connect(m_buttonText, SIGNAL(triggered()), this, SLOT(slotTextTool()));
380 m_buttonRect = m_toolbar->addAction(KIcon("kdenlive-insert-rect"), QString());
381 m_buttonRect->setCheckable(true);
382 m_buttonRect->setShortcut(Qt::ALT + Qt::Key_R);
383 m_buttonRect->setToolTip(i18n("Add Rectangle") + ' ' + m_buttonRect->shortcut().toString());
384 connect(m_buttonRect, SIGNAL(triggered()), this, SLOT(slotRectTool()));
386 m_buttonImage = m_toolbar->addAction(KIcon("insert-image"), QString());
387 m_buttonImage->setCheckable(false);
388 m_buttonImage->setShortcut(Qt::ALT + Qt::Key_I);
389 m_buttonImage->setToolTip(i18n("Add Image") + ' ' + m_buttonImage->shortcut().toString());
390 connect(m_buttonImage, SIGNAL(triggered()), this, SLOT(slotImageTool()));
392 m_toolbar->addSeparator();
394 m_buttonLoad = m_toolbar->addAction(KIcon("document-open"), i18n("Open Document"));
395 m_buttonLoad->setCheckable(false);
396 m_buttonLoad->setShortcut(Qt::CTRL + Qt::Key_O);
397 connect(m_buttonLoad, SIGNAL(triggered()), this, SLOT(loadTitle()));
399 m_buttonSave = m_toolbar->addAction(KIcon("document-save-as"), i18n("Save As"));
400 m_buttonSave->setCheckable(false);
401 m_buttonSave->setShortcut(Qt::CTRL + Qt::Key_S);
402 connect(m_buttonSave, SIGNAL(triggered()), this, SLOT(saveTitle()));
404 layout->addWidget(m_toolbar);
406 // initialize graphic scene
407 m_scene = new GraphicsSceneRectMove(this);
408 graphicsView->setScene(m_scene);
409 graphicsView->setMouseTracking(true);
410 graphicsView->setDragMode(QGraphicsView::RubberBandDrag);
411 graphicsView->setRubberBandSelectionMode(Qt::ContainsItemBoundingRect);
412 m_titledocument.setScene(m_scene, m_frameWidth, m_frameHeight);
413 connect(m_scene, SIGNAL(changed(QList<QRectF>)), this, SLOT(slotChanged()));
414 connect(font_size, SIGNAL(valueChanged(int)), m_scene, SLOT(slotUpdateFontSize(int)));
416 // a gradient background
417 /*QRadialGradient *gradient = new QRadialGradient(0, 0, 10);
418 gradient->setSpread(QGradient::ReflectSpread);
419 scene->setBackgroundBrush(*gradient);*/
421 m_frameImage = new QGraphicsPixmapItem();
423 qtrans.scale(2.0, 2.0);
424 m_frameImage->setTransform(qtrans);
425 m_frameImage->setZValue(-1200);
426 m_frameImage->setFlags(0);
427 displayBackgroundFrame();
428 graphicsView->scene()->addItem(m_frameImage);
430 connect(m_scene, SIGNAL(selectionChanged()), this , SLOT(selectionChanged()));
431 connect(m_scene, SIGNAL(itemMoved()), this , SLOT(selectionChanged()));
432 connect(m_scene, SIGNAL(sceneZoom(bool)), this , SLOT(slotZoom(bool)));
433 connect(m_scene, SIGNAL(actionFinished()), this , SLOT(slotSelectTool()));
434 //connect(m_scene, SIGNAL(actionFinished()), this , SLOT(selectionChanged()));
435 connect(m_scene, SIGNAL(newRect(QGraphicsRectItem *)), this , SLOT(slotNewRect(QGraphicsRectItem *)));
436 connect(m_scene, SIGNAL(newText(QGraphicsTextItem *)), this , SLOT(slotNewText(QGraphicsTextItem *)));
437 connect(zoom_slider, SIGNAL(valueChanged(int)), this , SLOT(slotUpdateZoom(int)));
439 QPen framepen(Qt::DotLine);
440 framepen.setColor(Qt::red);
442 m_frameBorder = new QGraphicsRectItem(QRectF(0, 0, m_frameWidth, m_frameHeight));
443 m_frameBorder->setPen(framepen);
444 m_frameBorder->setZValue(-1100);
445 m_frameBorder->setBrush(Qt::transparent);
446 m_frameBorder->setFlags(0);
447 graphicsView->scene()->addItem(m_frameBorder);
449 // mbd: load saved settings
452 graphicsView->show();
453 //graphicsView->setRenderHint(QPainter::Antialiasing);
454 graphicsView->setInteractive(true);
455 //graphicsView->resize(400, 300);
456 kDebug() << "// TITLE WIDGWT: " << graphicsView->viewport()->width() << "x" << graphicsView->viewport()->height();
457 //toolBox->setItemEnabled(2, false);
458 m_startViewport = new QGraphicsRectItem(QRectF(0, 0, m_frameWidth, m_frameHeight));
459 m_endViewport = new QGraphicsRectItem(QRectF(0, 0, m_frameWidth, m_frameHeight));
460 m_startViewport->setData(0, m_frameWidth);
461 m_startViewport->setData(1, m_frameHeight);
462 m_endViewport->setData(0, m_frameWidth);
463 m_endViewport->setData(1, m_frameHeight);
465 if (!url.isEmpty()) loadTitle(url);
468 QTimer::singleShot(200, this, SLOT(slotAdjustZoom()));
471 connect(anim_start, SIGNAL(toggled(bool)), this, SLOT(slotAnimStart(bool)));
472 connect(anim_end, SIGNAL(toggled(bool)), this, SLOT(slotAnimEnd(bool)));
473 connect(templateBox, SIGNAL(currentIndexChanged(int)), this, SLOT(templateIndexChanged(int)));
475 buttonBox->button(QDialogButtonBox::Ok)->setEnabled(KdenliveSettings::hastitleproducer());
476 refreshTitleTemplates();
477 //templateBox->setIconSize(QSize(60,60));
478 templateBox->clear();
479 templateBox->addItem("");
480 foreach(TitleTemplate t, titletemplates) {
481 templateBox->addItem(t.icon, t.name, t.file);
483 lastDocumentHash = QCryptographicHash::hash(xml().toString().toAscii(), QCryptographicHash::Md5).toHex();
486 TitleWidget::~TitleWidget()
490 delete m_buttonImage;
491 delete m_buttonCursor;
494 delete m_unicodeAction;
501 delete m_selectRects;
502 delete m_selectImages;
503 delete m_unselectAll;
505 delete m_unicodeDialog;
506 delete m_frameBorder;
508 delete m_startViewport;
509 delete m_endViewport;
511 delete m_signalMapper;
515 QStringList TitleWidget::getFreeTitleInfo(const KUrl &projectUrl, bool isClone)
518 QString titlePath = projectUrl.path(KUrl::AddTrailingSlash) + "titles/";
519 KStandardDirs::makeDir(titlePath);
520 titlePath.append((isClone == false) ? "title" : "clone");
523 while (path.isEmpty() || QFile::exists(path)) {
525 path = titlePath + QString::number(counter).rightJustified(3, '0', false) + ".png";
527 result.append(((isClone == false) ? i18n("Title") : i18n("Clone")) + ' ' + QString::number(counter).rightJustified(3, '0', false));
533 QString TitleWidget::getTitleResourceFromName(const KUrl &projectUrl, const QString &titleName)
536 QString titlePath = projectUrl.path(KUrl::AddTrailingSlash) + "titles/";
537 KStandardDirs::makeDir(titlePath);
538 return titlePath + titleName + ".png";
542 QStringList TitleWidget::extractImageList(QString xml)
545 if (xml.isEmpty()) return result;
548 QDomNodeList images = doc.elementsByTagName("content");
549 for (int i = 0; i < images.count(); i++) {
550 if (images.at(i).toElement().hasAttribute("url"))
551 result.append(images.at(i).toElement().attribute("url"));
557 QStringList TitleWidget::extractFontList(QString xml)
560 if (xml.isEmpty()) return result;
563 QDomNodeList images = doc.elementsByTagName("content");
564 for (int i = 0; i < images.count(); i++) {
565 if (images.at(i).toElement().hasAttribute("font"))
566 result.append(images.at(i).toElement().attribute("font"));
571 void TitleWidget::refreshTitleTemplates()
573 QStringList titlenamelist = QStringList() << i18n("None");
574 QStringList titlefiles = QStringList() << QString();
576 filters << "*.kdenlivetitle" ;
577 titletemplates.clear();
578 QStringList titleTemplates = KGlobal::dirs()->findDirs("appdata", "titles");
579 foreach(const QString & folder, titleTemplates) {
580 QStringList filesnames = QDir(folder).entryList(filters, QDir::Files);
581 foreach(const QString & fname, filesnames) {
582 //titlenamelist.append(fname);
583 //titlefiles.append(KUrl(folder).path(KUrl::AddTrailingSlash) + fname);
586 t.file = KUrl(folder).path(KUrl::AddTrailingSlash) + fname;
587 t.icon = QIcon(KThumb::getImage(t.file, 0, 60, 60));
588 titletemplates.append(t);
591 kDebug() << titlenamelist << titlefiles;
593 void TitleWidget::templateIndexChanged(int index)
595 QString item = templateBox->itemData(index).toString();
597 if (lastDocumentHash != QCryptographicHash::hash(xml().toString().toAscii(), QCryptographicHash::Md5).toHex()) {
598 if (KMessageBox::questionYesNo(this, i18n("Do you really want to load a new template? Changes in this title will be lost!")) == KMessageBox::No) return;
602 // mbt 1607: Add property to distinguish between unchanged template titles and user titles.
603 // Text of unchanged template titles should be selected when clicked.
604 QList<QGraphicsItem *> list = graphicsView->scene()->items();
605 foreach(QGraphicsItem * qgItem, list) {
606 if (qgItem->type() == TEXTITEM) {
607 QGraphicsTextItem *i;
608 i = static_cast<QGraphicsTextItem *>(qgItem);
609 i->setProperty("isTemplate", "true");
610 i->setProperty("templateText", i->toHtml());
614 lastDocumentHash = QCryptographicHash::hash(xml().toString().toAscii(), QCryptographicHash::Md5).toHex();
618 void TitleWidget::resizeEvent(QResizeEvent * /*event*/)
623 void TitleWidget::slotTextTool()
625 m_scene->setTool(TITLE_TEXT);
626 showToolbars(TITLE_TEXT);
627 checkButton(TITLE_TEXT);
630 void TitleWidget::slotRectTool()
632 m_scene->setTool(TITLE_RECTANGLE);
633 showToolbars(TITLE_RECTANGLE);
634 checkButton(TITLE_RECTANGLE);
636 // Disable dragging mode, would make dragging a rect impossible otherwise ;)
637 graphicsView->setDragMode(QGraphicsView::NoDrag);
640 void TitleWidget::slotSelectTool()
642 m_scene->setTool(TITLE_SELECT);
644 // Enable rubberband selecting mode.
645 graphicsView->setDragMode(QGraphicsView::RubberBandDrag);
647 // Find out which toolbars need to be shown, depending on selected item
648 TITLETOOL t = TITLE_SELECT;
649 QList<QGraphicsItem *> l = graphicsView->scene()->selectedItems();
651 switch (l.at(0)->type()) {
665 if (t == TITLE_RECTANGLE && (l.at(0) == m_endViewport || l.at(0) == m_startViewport)) {
666 //graphicsView->centerOn(l.at(0));
672 updateCoordinates(l.at(0));
673 updateDimension(l.at(0));
674 updateRotZoom(l.at(0));
677 checkButton(TITLE_SELECT);
680 void TitleWidget::slotImageTool()
682 // TODO: find a way to get a list of all supported image types...
683 QString allExtensions = "image/gif image/jpeg image/png image/x-tga image/x-bmp image/svg+xml image/tiff image/x-xcf-gimp image/x-vnd.adobe.photoshop image/x-pcx image/x-exr";
684 KUrl url = KFileDialog::getOpenUrl(KUrl(), allExtensions, this, i18n("Load Image")); //"*.svg *.png *.jpg *.jpeg *.gif *.raw"
685 if (!url.isEmpty()) {
686 if (url.path().endsWith(".svg")) {
687 QGraphicsSvgItem *svg = new QGraphicsSvgItem(url.toLocalFile());
688 svg->setFlags(QGraphicsItem::ItemIsMovable | QGraphicsItem::ItemIsSelectable);
689 svg->setZValue(m_count++);
690 svg->setData(Qt::UserRole, url.path());
691 graphicsView->scene()->addItem(svg);
693 QPixmap pix(url.path());
694 QGraphicsPixmapItem *image = new QGraphicsPixmapItem(pix);
695 image->setShapeMode(QGraphicsPixmapItem::BoundingRectShape);
696 image->setFlags(QGraphicsItem::ItemIsMovable | QGraphicsItem::ItemIsSelectable);
697 image->setData(Qt::UserRole, url.path());
698 image->setZValue(m_count++);
699 graphicsView->scene()->addItem(image);
702 m_scene->setTool(TITLE_SELECT);
703 showToolbars(TITLE_SELECT);
704 checkButton(TITLE_SELECT);
707 void TitleWidget::showToolbars(TITLETOOL toolType)
711 toolbar_stack->setCurrentIndex(0);
714 toolbar_stack->setCurrentIndex(3);
716 case TITLE_RECTANGLE:
717 toolbar_stack->setCurrentIndex(1);
720 toolbar_stack->setCurrentIndex(2);
725 void TitleWidget::enableToolbars(TITLETOOL toolType)
727 // TITLETOOL is defined in graphicsscenerectmove.h
729 if (toolType == TITLE_RECTANGLE || toolType == TITLE_IMAGE) enable = true;
730 value_w->setEnabled(enable);
731 value_h->setEnabled(enable);
734 void TitleWidget::checkButton(TITLETOOL toolType)
736 bool bSelect = false;
748 case TITLE_RECTANGLE:
758 m_buttonCursor->setChecked(bSelect);
759 m_buttonText->setChecked(bText);
760 m_buttonRect->setChecked(bRect);
761 m_buttonImage->setChecked(bImage);
764 void TitleWidget::displayBackgroundFrame()
766 if (!displayBg->isChecked()) {
767 QPixmap bg(m_frameWidth / 2, m_frameHeight / 2);
768 QPixmap pattern(20, 20);
770 QColor bgcolor(210, 210, 210);
773 p.fillRect(QRect(0, 0, 10, 10), bgcolor);
774 p.fillRect(QRect(10, 10, 20, 20), bgcolor);
779 p.fillRect(bg.rect(), br);
781 m_frameImage->setPixmap(bg);
783 m_frameImage->setPixmap(QPixmap::fromImage(m_render->extractFrame((int) m_render->seekPosition().frames(m_render->fps()), m_frameWidth / 2, m_frameHeight / 2)));
787 void TitleWidget::initAnimation()
789 align_box->setEnabled(false);
790 QPen startpen(Qt::DotLine);
791 QPen endpen(Qt::DashDotLine);
792 startpen.setColor(QColor(100, 200, 100, 140));
793 endpen.setColor(QColor(200, 100, 100, 140));
795 m_startViewport->setPen(startpen);
796 m_endViewport->setPen(endpen);
798 m_startViewport->setZValue(-1000);
799 m_endViewport->setZValue(-1000);
801 m_startViewport->setFlags(0);
802 m_endViewport->setFlags(0);
804 graphicsView->scene()->addItem(m_startViewport);
805 graphicsView->scene()->addItem(m_endViewport);
807 connect(keep_aspect, SIGNAL(toggled(bool)), this, SLOT(slotKeepAspect(bool)));
808 connect(resize50, SIGNAL(clicked()), this, SLOT(slotResize50()));
809 connect(resize100, SIGNAL(clicked()), this, SLOT(slotResize100()));
810 connect(resize200, SIGNAL(clicked()), this, SLOT(slotResize200()));
813 void TitleWidget::slotUpdateZoom(int pos)
815 m_scene->setZoom((double) pos / 100);
816 zoom_label->setText(QString::number(pos) + '%');
819 void TitleWidget::slotZoom(bool up)
821 int pos = zoom_slider->value();
824 zoom_slider->setValue(pos);
827 void TitleWidget::slotAdjustZoom()
829 /*double scalex = graphicsView->width() / (double)(m_frameWidth * 1.2);
830 double scaley = graphicsView->height() / (double)(m_frameHeight * 1.2);
831 if (scalex > scaley) scalex = scaley;
832 int zoompos = (int)(scalex * 7 + 0.5);*/
833 graphicsView->fitInView(m_frameBorder, Qt::KeepAspectRatio);
834 int zoompos = graphicsView->matrix().m11() * 100;
835 zoom_slider->setValue(zoompos);
836 graphicsView->centerOn(m_frameBorder);
839 void TitleWidget::slotZoomOneToOne()
841 zoom_slider->setValue(100);
842 graphicsView->centerOn(m_frameBorder);
845 void TitleWidget::slotNewRect(QGraphicsRectItem * rect)
847 updateAxisButtons(rect); // back to default
849 QColor f = rectFColor->color();
850 f.setAlpha(rectFAlpha->value());
852 penf.setWidth(rectLineWidth->value());
853 penf.setJoinStyle(Qt::RoundJoin);
855 QColor b = rectBColor->color();
856 b.setAlpha(rectBAlpha->value());
857 rect->setBrush(QBrush(b));
858 rect->setZValue(m_count++);
859 rect->setData(ZOOMFACTOR, 100);
860 //setCurrentItem(rect);
861 //graphicsView->setFocus();
864 void TitleWidget::slotNewText(QGraphicsTextItem *tt)
866 updateAxisButtons(tt); // back to default
868 QFont font = font_family->currentFont();
869 font.setPixelSize(font_size->value());
871 font.setWeight(font_weight_box->itemData(font_weight_box->currentIndex()).toInt());
872 font.setItalic(buttonItalic->isChecked());
873 font.setUnderline(buttonUnder->isChecked());
876 QColor color = fontColorButton->color();
877 color.setAlpha(textAlpha->value());
878 tt->setDefaultTextColor(color);
880 QTextCursor cur(tt->document());
881 cur.select(QTextCursor::Document);
882 QTextBlockFormat format = cur.blockFormat();
883 QTextCharFormat cformat = cur.charFormat();
884 QColor outlineColor = textOutlineColor->color();
885 outlineColor.setAlpha(textOutlineAlpha->value());
886 double outlineWidth = textOutline->value() / 10.0;
888 tt->setData(101, outlineWidth);
889 tt->setData(102, outlineColor);
890 if (outlineWidth > 0.0) cformat.setTextOutline(QPen(outlineColor, outlineWidth));
892 cformat.setForeground(QBrush(color));
893 cur.setCharFormat(cformat);
894 cur.setBlockFormat(format);
895 tt->setTextCursor(cur);
896 tt->setZValue(m_count++);
900 void TitleWidget::setFontBoxWeight(int weight)
902 int index = font_weight_box->findData(weight);
904 index = font_weight_box->findData(QFont::Normal);
906 font_weight_box->setCurrentIndex(index);
909 void TitleWidget::setCurrentItem(QGraphicsItem *item)
911 m_scene->setSelectedItem(item);
914 void TitleWidget::zIndexChanged(int v)
916 QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
917 for (int i = 0; i < l.size(); i++) {
922 void TitleWidget::selectionChanged()
924 if (m_scene->tool() != TITLE_SELECT) return;
926 std::cout << "Number of selected items: " << graphicsView->scene()->selectedItems().length() << "\n";
928 QList<QGraphicsItem *> l;
930 // mbt 1607: One text item might have grabbed the keyboard.
931 // Ungrab it for all items that are not selected, otherwise
932 // text input would only work for the text item that grabbed
933 // the keyboard last.
934 l = graphicsView->scene()->items();
935 foreach(QGraphicsItem * item, l) {
936 if (item->type() == TEXTITEM && !item->isSelected()) {
937 QGraphicsTextItem *i = static_cast<QGraphicsTextItem *>(item);
942 l = graphicsView->scene()->selectedItems();
945 buttonUnselectAll->setEnabled(true);
946 // Enable all z index buttons if items selected.
947 // We can selectively disable them later.
948 zUp->setEnabled(true);
949 zDown->setEnabled(true);
950 zTop->setEnabled(true);
951 zBottom->setEnabled(true);
953 buttonUnselectAll->setEnabled(false);
956 buttonSelectText->setEnabled(true);
957 buttonSelectRects->setEnabled(true);
958 buttonSelectImages->setEnabled(true);
960 buttonSelectText->setEnabled(false);
961 buttonSelectRects->setEnabled(false);
962 buttonSelectImages->setEnabled(false);
967 } else if (l.size() == 1) {
968 prepareTools(l.at(0));
971 For multiple selected objects we need to decide which tools to show.
973 int firstType = l.at(0)->type();
974 bool allEqual = true;
975 for (int i = 0; i < l.size(); i++) {
976 if (l.at(i)->type() != firstType) {
981 std::cout << "All equal? " << allEqual << ".\n";
983 prepareTools(l.at(0));
985 // Get the default toolset, but enable the property frame (x,y,w,h)
987 frame_properties->setEnabled(true);
989 // Enable x/y/w/h if it makes sense.
990 value_x->setEnabled(true);
991 value_y->setEnabled(true);
992 bool containsTextitem = false;
993 for (int i = 0; i < l.size(); i++) {
994 if (l.at(i)->type() == TEXTITEM) {
995 containsTextitem = true;
999 if (!containsTextitem) {
1000 value_w->setEnabled(true);
1001 value_h->setEnabled(true);
1005 // Disable z index buttons if they don't make sense for the current selection
1006 int firstZindex = l.at(0)->zValue();
1008 for (int i = 0; i < l.size(); i++) {
1009 if (l[i]->zValue() != firstZindex) {
1015 zUp->setEnabled(false);
1016 zDown->setEnabled(false);
1024 void TitleWidget::slotValueChanged(int type)
1027 type tells us which QSpinBox value has changed.
1030 QList<QGraphicsItem *> l = graphicsView->scene()->selectedItems();
1031 std::cout << l.size() << " items to be resized\n";
1033 // Get the updated value here already to do less coding afterwards
1037 val = value_w->value();
1040 val = value_h->value();
1043 val = value_x->value();
1046 val = value_y->value();
1050 for (int k = 0; k < l.size(); k++) {
1051 std::cout << "Type of item " << k << ": " << l.at(k)->type() << "\n";
1053 if (l.at(k)->type() == TEXTITEM) {
1054 // Just update the position. We don't allow setting width/height for text items yet.
1057 updatePosition(l.at(k), val, l.at(k)->pos().y());
1060 updatePosition(l.at(k), l.at(k)->pos().x(), val);
1064 } else if (l.at(k)->type() == RECTITEM) {
1065 QGraphicsRectItem *rec = static_cast <QGraphicsRectItem *>(l.at(k));
1068 updatePosition(l.at(k), val, l.at(k)->pos().y());
1071 updatePosition(l.at(k), l.at(k)->pos().x(), val);
1074 rec->setRect(QRect(0, 0, val, rec->rect().height()));
1077 rec->setRect(QRect(0, 0, rec->rect().width(), val));
1081 } else if (l.at(k)->type() == IMAGEITEM) {
1084 if (type == ValueX) {
1085 updatePosition(l.at(k), val, l.at(k)->pos().y());
1087 } else if (type == ValueY) {
1088 updatePosition(l.at(k), l.at(k)->pos().x(), val);
1091 // Width/height has changed. This is more complex.
1093 QGraphicsItem *i = l.at(k);
1094 Transform t = m_transformations.value(i);
1096 // Ratio width:height
1097 double phi = (double) i->boundingRect().width() / i->boundingRect().height();
1098 // TODO: proper calculation for rotation around 3 axes
1099 double alpha = (double) t.rotatez / 180.0 * M_PI;
1102 double length = val;
1107 // We want to keep the aspect ratio of the image as the user does not yet have the possibility
1108 // to restore the original ratio. You rarely want to change it anyway.
1111 // Add 0.5 because otherwise incrementing by 1 might have no effect
1112 length = val / (cos(alpha) + 1 / phi * sin(alpha)) + 0.5;
1113 scale = length / i->boundingRect().width();
1116 length = val / (phi * sin(alpha) + cos(alpha)) + 0.5;
1117 scale = length / i->boundingRect().height();
1124 qtrans.scale(scale, scale);
1125 qtrans.rotate(t.rotatex, Qt::XAxis);
1126 qtrans.rotate(t.rotatey, Qt::YAxis);
1127 qtrans.rotate(t.rotatez, Qt::ZAxis);
1128 i->setTransform(qtrans);
1129 std::cout << "scale is: " << scale << "\n";
1130 std::cout << i->boundingRect().width() << ": new width\n";
1131 m_transformations[i] = t;
1133 if (l.size() == 1) {
1134 // Only update the w/h values if the selection contains just one item.
1135 // Otherwise, what should we do? ;)
1136 // (Use the values of the first item? Of the second? Of the x-th?)
1138 // Update rotation/zoom values.
1139 // These values are not yet able to handle multiple items!
1150 void TitleWidget::updateDimension(QGraphicsItem *i)
1152 bool wBlocked = value_w->signalsBlocked();
1153 bool hBlocked = value_h->signalsBlocked();
1154 bool zBlocked = zValue->signalsBlocked();
1155 value_w->blockSignals(true);
1156 value_h->blockSignals(true);
1157 zValue->blockSignals(true);
1159 zValue->setValue((int) i->zValue());
1160 if (i->type() == IMAGEITEM) {
1161 // Get multipliers for rotation/scaling
1163 /*Transform t = m_transformations.value(i);
1164 QRectF r = i->boundingRect();
1165 int width = (int) ( abs(r.width()*t.scalex * cos(t.rotate/180.0*M_PI))
1166 + abs(r.height()*t.scaley * sin(t.rotate/180.0*M_PI)) );
1167 int height = (int) ( abs(r.height()*t.scaley * cos(t.rotate/180*M_PI))
1168 + abs(r.width()*t.scalex * sin(t.rotate/180*M_PI)) );*/
1170 value_w->setValue(i->sceneBoundingRect().width());
1171 value_h->setValue(i->sceneBoundingRect().height());
1172 } else if (i->type() == RECTITEM) {
1173 QGraphicsRectItem *r = static_cast <QGraphicsRectItem *>(i);
1174 std::cout << "Rect width is: " << r->rect().width() << ", was: " << value_w->value() << "\n";
1175 value_w->setValue((int) r->rect().width());
1176 value_h->setValue((int) r->rect().height());
1177 } else if (i->type() == TEXTITEM) {
1178 QGraphicsTextItem *t = static_cast <QGraphicsTextItem *>(i);
1179 value_w->setValue((int) t->boundingRect().width());
1180 value_h->setValue((int) t->boundingRect().height());
1183 zValue->blockSignals(zBlocked);
1184 value_w->blockSignals(wBlocked);
1185 value_h->blockSignals(hBlocked);
1188 void TitleWidget::updateCoordinates(QGraphicsItem *i)
1190 // Block signals emitted by this method
1191 value_x->blockSignals(true);
1192 value_y->blockSignals(true);
1194 if (i->type() == TEXTITEM) {
1196 QGraphicsTextItem *rec = static_cast <QGraphicsTextItem *>(i);
1198 // Set the correct x coordinate value
1199 if (origin_x_left->isChecked()) {
1200 // Origin (0 point) is at m_frameWidth, coordinate axis is inverted
1201 value_x->setValue((int)(m_frameWidth - rec->pos().x() - rec->boundingRect().width()));
1203 // Origin is at 0 (default)
1204 value_x->setValue((int) rec->pos().x());
1208 if (origin_y_top->isChecked()) {
1209 value_y->setValue((int)(m_frameHeight - rec->pos().y() - rec->boundingRect().height()));
1211 value_y->setValue((int) rec->pos().y());
1214 } else if (i->type() == RECTITEM) {
1216 QGraphicsRectItem *rec = static_cast <QGraphicsRectItem *>(i);
1218 if (origin_x_left->isChecked()) {
1219 // Origin (0 point) is at m_frameWidth
1220 value_x->setValue((int)(m_frameWidth - rec->pos().x() - rec->rect().width()));
1222 // Origin is at 0 (default)
1223 value_x->setValue((int) rec->pos().x());
1226 if (origin_y_top->isChecked()) {
1227 value_y->setValue((int)(m_frameHeight - rec->pos().y() - rec->rect().height()));
1229 value_y->setValue((int) rec->pos().y());
1232 } else if (i->type() == IMAGEITEM) {
1234 if (origin_x_left->isChecked()) {
1235 value_x->setValue((int)(m_frameWidth - i->pos().x() - i->sceneBoundingRect().width()));
1237 value_x->setValue((int) i->pos().x());
1240 if (origin_y_top->isChecked()) {
1241 value_y->setValue((int)(m_frameHeight - i->pos().y() - i->sceneBoundingRect().height()));
1243 value_y->setValue((int) i->pos().y());
1248 // Stop blocking signals now
1249 value_x->blockSignals(false);
1250 value_y->blockSignals(false);
1253 void TitleWidget::updateRotZoom(QGraphicsItem *i)
1255 itemzoom->blockSignals(true);
1256 itemrotatex->blockSignals(true);
1257 itemrotatey->blockSignals(true);
1258 itemrotatez->blockSignals(true);
1260 Transform t = m_transformations.value(i);
1262 if (!i->data(ZOOMFACTOR).isNull()) itemzoom->setValue(i->data(ZOOMFACTOR).toInt());
1263 else itemzoom->setValue((int)(t.scalex * 100.0 + 0.5));
1265 itemrotatex->setValue((int)(t.rotatex));
1266 itemrotatey->setValue((int)(t.rotatey));
1267 itemrotatez->setValue((int)(t.rotatez));
1269 itemzoom->blockSignals(false);
1270 itemrotatex->blockSignals(false);
1271 itemrotatey->blockSignals(false);
1272 itemrotatez->blockSignals(false);
1275 void TitleWidget::updatePosition(QGraphicsItem *i)
1277 updatePosition(i, value_x->value(), value_y->value());
1280 void TitleWidget::updatePosition(QGraphicsItem *i, int x, int y)
1282 if (i->type() == TEXTITEM) {
1283 QGraphicsTextItem *rec = static_cast <QGraphicsTextItem *>(i);
1286 if (origin_x_left->isChecked()) {
1288 * Origin of the X axis is at m_frameWidth, and distance from right
1289 * border of the item to the right border of the frame is taken. See
1290 * comment to slotOriginXClicked().
1292 posX = m_frameWidth - x - rec->boundingRect().width();
1298 if (origin_y_top->isChecked()) {
1299 /* Same for y axis */
1300 posY = m_frameHeight - y - rec->boundingRect().height();
1305 rec->setPos(posX, posY);
1307 } else if (i->type() == RECTITEM) {
1309 QGraphicsRectItem *rec = static_cast <QGraphicsRectItem *>(i);
1312 if (origin_x_left->isChecked()) {
1313 posX = m_frameWidth - x - rec->rect().width();
1319 if (origin_y_top->isChecked()) {
1320 posY = m_frameHeight - y - rec->rect().height();
1325 rec->setPos(posX, posY);
1327 } else if (i->type() == IMAGEITEM) {
1329 if (origin_x_left->isChecked()) {
1330 // Use the sceneBoundingRect because this also regards transformations like zoom
1331 posX = m_frameWidth - x - i->sceneBoundingRect().width();
1337 if (origin_y_top->isChecked()) {
1338 posY = m_frameHeight - y - i->sceneBoundingRect().height();
1343 i->setPos(posX, posY);
1349 void TitleWidget::updateTextOriginX()
1351 if (origin_x_left->isChecked()) {
1352 origin_x_left->setText(i18n("\u2212X"));
1354 origin_x_left->setText(i18n("+X"));
1358 void TitleWidget::slotOriginXClicked()
1360 // Update the text displayed on the button.
1361 updateTextOriginX();
1363 QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
1364 if (l.size() >= 1) {
1365 updateCoordinates(l.at(0));
1367 // Remember x axis setting
1368 l.at(0)->setData(TitleDocument::OriginXLeft, origin_x_left->isChecked() ?
1369 TitleDocument::AxisInverted : TitleDocument::AxisDefault);
1371 graphicsView->setFocus();
1374 void TitleWidget::updateTextOriginY()
1376 if (origin_y_top->isChecked()) {
1377 origin_y_top->setText(i18n("\u2212Y"));
1379 origin_y_top->setText(i18n("+Y"));
1383 void TitleWidget::slotOriginYClicked()
1385 // Update the text displayed on the button.
1386 updateTextOriginY();
1388 QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
1389 if (l.size() >= 1) {
1390 updateCoordinates(l.at(0));
1392 l.at(0)->setData(TitleDocument::OriginYTop, origin_y_top->isChecked() ?
1393 TitleDocument::AxisInverted : TitleDocument::AxisDefault);
1396 graphicsView->setFocus();
1399 void TitleWidget::updateAxisButtons(QGraphicsItem *i)
1401 int xAxis = i->data(TitleDocument::OriginXLeft).toInt();
1402 int yAxis = i->data(TitleDocument::OriginYTop).toInt();
1403 origin_x_left->blockSignals(true);
1404 origin_y_top->blockSignals(true);
1406 if (xAxis == TitleDocument::AxisInverted) {
1407 origin_x_left->setChecked(true);
1409 origin_x_left->setChecked(false);
1411 updateTextOriginX();
1413 if (yAxis == TitleDocument::AxisInverted) {
1414 origin_y_top->setChecked(true);
1416 origin_y_top->setChecked(false);
1418 updateTextOriginY();
1420 origin_x_left->blockSignals(false);
1421 origin_y_top->blockSignals(false);
1424 void TitleWidget::slotChangeBackground()
1426 QColor color = backgroundColor->color();
1427 color.setAlpha(backgroundAlpha->value());
1428 m_frameBorder->setBrush(QBrush(color));
1431 void TitleWidget::slotChanged()
1433 QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
1434 if (l.size() >= 1 && l.at(0)->type() == TEXTITEM) {
1435 textChanged(static_cast <QGraphicsTextItem *>(l.at(0)));
1439 void TitleWidget::textChanged(QGraphicsTextItem *i)
1442 * If the user has set origin_x_left (the same for y), we need to look
1443 * whether a text element has been selected. If yes, we need to ensure that
1444 * the right border of the text field remains fixed also when some text has
1447 * This is also known as right-justified, with the difference that it is not
1448 * valid for text but for its boundingRect. Text may still be
1453 if (origin_x_left->isChecked() || origin_y_top->isChecked()) {
1454 if (!i->toPlainText().isEmpty())
1458 * Don't do anything if the string is empty. If the position were
1459 * updated here, a newly created text field would be set to the
1460 * position of the last selected text field.
1465 // mbt 1607: Template text has changed; don't auto-select content anymore.
1466 if (i->property("isTemplate").isValid()) {
1467 if (i->property("templateText").isValid()) {
1468 if (i->property("templateText") == i->toHtml()) {
1469 // Unchanged, do nothing.
1471 i->setProperty("isTemplate", QVariant::Invalid);
1472 i->setProperty("templateText", QVariant::Invalid);
1478 void TitleWidget::slotInsertUnicode()
1480 m_unicodeDialog->exec();
1483 void TitleWidget::slotInsertUnicodeString(QString text)
1485 QList<QGraphicsItem *> l = graphicsView->scene()->selectedItems();
1487 if (l.at(0)->type() == TEXTITEM) {
1488 QGraphicsTextItem *t = static_cast <QGraphicsTextItem *>(l.at(0));
1489 t->textCursor().insertText(text);
1494 void TitleWidget::slotUpdateText()
1496 QFont font = font_family->currentFont();
1497 font.setPixelSize(font_size->value());
1498 font.setItalic(buttonItalic->isChecked());
1499 font.setUnderline(buttonUnder->isChecked());
1500 font.setWeight(font_weight_box->itemData(font_weight_box->currentIndex()).toInt());
1501 QColor color = fontColorButton->color();
1502 color.setAlpha(textAlpha->value());
1504 QColor outlineColor = textOutlineColor->color();
1505 outlineColor.setAlpha(textOutlineAlpha->value());
1506 double outlineWidth = textOutline->value() / 10.0;
1509 for (i = 0; i < graphicsView->scene()->selectedItems().length(); i++) {
1510 QGraphicsTextItem* item = NULL;
1511 QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
1512 if (l.at(i)->type() == TEXTITEM) {
1513 item = static_cast <QGraphicsTextItem *>(l.at(i));
1516 // No text item, try next one.
1520 // Set alignment of all text in the text item
1521 QTextCursor cur(item->document());
1522 cur.select(QTextCursor::Document);
1523 QTextBlockFormat format = cur.blockFormat();
1524 if (buttonAlignLeft->isChecked() || buttonAlignCenter->isChecked() || buttonAlignRight->isChecked()) {
1525 item->setTextWidth(item->boundingRect().width());
1526 if (buttonAlignCenter->isChecked()) format.setAlignment(Qt::AlignHCenter);
1527 else if (buttonAlignRight->isChecked()) format.setAlignment(Qt::AlignRight);
1528 else if (buttonAlignLeft->isChecked()) format.setAlignment(Qt::AlignLeft);
1530 format.setAlignment(Qt::AlignLeft);
1531 item->setTextWidth(-1);
1534 // Set font properties
1535 item->setFont(font);
1536 QTextCharFormat cformat = cur.charFormat();
1538 item->setData(101, outlineWidth);
1539 item->setData(102, outlineColor);
1540 if (outlineWidth > 0.0) cformat.setTextOutline(QPen(outlineColor, outlineWidth, Qt::SolidLine, Qt::RoundCap, Qt::RoundJoin));
1542 cformat.setForeground(QBrush(color));
1543 cur.setCharFormat(cformat);
1544 cur.setBlockFormat(format);
1545 // item->setTextCursor(cur);
1546 cur.clearSelection();
1547 item->setTextCursor(cur);
1551 void TitleWidget::rectChanged()
1553 QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
1555 for (i = 0; i < l.length(); i++) {
1556 if (l.at(i)->type() == RECTITEM && !settingUp) {
1557 QGraphicsRectItem *rec = static_cast<QGraphicsRectItem *>(l.at(i));
1558 QColor f = rectFColor->color();
1559 f.setAlpha(rectFAlpha->value());
1561 penf.setWidth(rectLineWidth->value());
1562 penf.setJoinStyle(Qt::RoundJoin);
1564 QColor b = rectBColor->color();
1565 b.setAlpha(rectBAlpha->value());
1566 rec->setBrush(QBrush(b));
1571 void TitleWidget::itemScaled(int val)
1573 QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
1574 if (l.size() == 1) {
1575 Transform x = m_transformations.value(l.at(0));
1576 x.scalex = (double)val / 100.0;
1577 x.scaley = (double)val / 100.0;
1579 qtrans.scale(x.scalex, x.scaley);
1580 qtrans.rotate(x.rotatex, Qt::XAxis);
1581 qtrans.rotate(x.rotatey, Qt::YAxis);
1582 qtrans.rotate(x.rotatez, Qt::ZAxis);
1583 l[0]->setTransform(qtrans);
1584 l[0]->setData(ZOOMFACTOR, val);
1585 m_transformations[l.at(0)] = x;
1586 updateDimension(l.at(0));
1590 void TitleWidget::itemRotateX(qreal val)
1595 void TitleWidget::itemRotateY(qreal val)
1600 void TitleWidget::itemRotateZ(qreal val)
1605 void TitleWidget::itemRotate(qreal val, int axis)
1607 QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
1608 if (l.size() == 1) {
1609 Transform x = m_transformations[l.at(0)];
1622 l[0]->setData(ROTATEFACTOR, QList<QVariant>() << QVariant(x.rotatex) << QVariant(x.rotatey) << QVariant(x.rotatez));
1625 qtrans.scale(x.scalex, x.scaley);
1626 qtrans.rotate(x.rotatex, Qt::XAxis);
1627 qtrans.rotate(x.rotatey, Qt::YAxis);
1628 qtrans.rotate(x.rotatez, Qt::ZAxis);
1629 l[0]->setTransform(qtrans);
1630 m_transformations[l.at(0)] = x;
1631 if (l[0]->data(ZOOMFACTOR).isNull()) l[0]->setData(ZOOMFACTOR, 100);
1632 updateDimension(l.at(0));
1636 void TitleWidget::itemHCenter()
1638 QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
1639 if (l.size() == 1) {
1640 QGraphicsItem *item = l.at(0);
1641 QRectF br = item->sceneBoundingRect();
1642 int width = (int)br.width();
1643 int newPos = (int)((m_frameWidth - width) / 2);
1644 newPos += item->pos().x() - br.left(); // Check item transformation
1645 item->setPos(newPos, item->pos().y());
1646 updateCoordinates(item);
1650 void TitleWidget::itemVCenter()
1652 QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
1653 if (l.size() == 1) {
1654 QGraphicsItem *item = l.at(0);
1655 QRectF br = item->sceneBoundingRect();
1656 int height = (int)br.height();
1657 int newPos = (int)((m_frameHeight - height) / 2);
1658 newPos += item->pos().y() - br.top(); // Check item transformation
1659 item->setPos(item->pos().x(), newPos);
1660 updateCoordinates(item);
1664 void TitleWidget::itemTop()
1666 QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
1667 if (l.size() == 1) {
1668 QGraphicsItem *item = l.at(0);
1669 QRectF br = item->sceneBoundingRect();
1671 if (br.top() > 0) diff = -br.top();
1672 else diff = -br.bottom();
1673 item->moveBy(0, diff);
1674 updateCoordinates(item);
1678 void TitleWidget::itemBottom()
1680 QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
1681 if (l.size() == 1) {
1682 QGraphicsItem *item = l.at(0);
1683 QRectF br = item->sceneBoundingRect();
1685 if (br.bottom() > m_frameHeight) diff = m_frameHeight - br.top();
1686 else diff = m_frameHeight - br.bottom();
1687 item->moveBy(0, diff);
1688 updateCoordinates(item);
1692 void TitleWidget::itemLeft()
1694 QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
1695 if (l.size() == 1) {
1696 QGraphicsItem *item = l.at(0);
1697 QRectF br = item->sceneBoundingRect();
1699 if (br.left() > 0) diff = -br.left();
1700 else diff = -br.right();
1701 item->moveBy(diff, 0);
1702 updateCoordinates(item);
1706 void TitleWidget::itemRight()
1708 QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
1709 if (l.size() == 1) {
1710 QGraphicsItem *item = l.at(0);
1711 QRectF br = item->sceneBoundingRect();
1713 if (br.right() < m_frameWidth) diff = m_frameWidth - br.right();
1714 else diff = m_frameWidth - br.left();
1715 item->moveBy(diff, 0);
1716 updateCoordinates(item);
1720 void TitleWidget::setupViewports()
1722 //double aspect_ratio = 4.0 / 3.0;//read from project
1723 //better zoom centered, but render uses only the created rect, so no problem to change the zoom function
1724 /*QRectF sp(0, 0, startViewportSize->value() * m_frameWidth / 100.0 , startViewportSize->value()* m_frameHeight / 100.0);
1725 QRectF ep(0, 0, endViewportSize->value() * m_frameWidth / 100.0, endViewportSize->value() * m_frameHeight / 100.0);
1726 // use a polygon thiat uses 16:9 and 4:3 rects forpreview the size in all aspect ratios ?
1727 QPolygonF spoly(sp);
1728 QPolygonF epoly(ep);
1729 spoly.translate(startViewportX->value(), startViewportY->value());
1730 epoly.translate(endViewportX->value(), endViewportY->value());
1731 m_startViewport->setPolygon(spoly);
1732 m_endViewport->setPolygon(epoly);
1733 if (! insertingValues) {
1734 m_startViewport->setData(0, startViewportX->value());
1735 m_startViewport->setData(1, startViewportY->value());
1736 m_startViewport->setData(2, startViewportSize->value());
1738 m_endViewport->setData(0, endViewportX->value());
1739 m_endViewport->setData(1, endViewportY->value());
1740 m_endViewport->setData(2, endViewportSize->value());
1744 void TitleWidget::loadTitle(KUrl url)
1746 if (url.isEmpty()) url = KFileDialog::getOpenUrl(KUrl(m_projectTitlePath), "application/x-kdenlivetitle", this, i18n("Load Title"));
1747 if (!url.isEmpty()) {
1748 QList<QGraphicsItem *> items = m_scene->items();
1749 for (int i = 0; i < items.size(); i++) {
1750 if (items.at(i)->zValue() > -1000) delete items.at(i);
1752 m_scene->clearTextSelection();
1756 if (KIO::NetAccess::download(url, tmpfile, 0)) {
1757 QFile file(tmpfile);
1758 if (file.open(QIODevice::ReadOnly)) {
1759 doc.setContent(&file, false);
1762 KIO::NetAccess::removeTempFile(tmpfile);
1767 m_count = m_titledocument.loadDocument(url, m_startViewport, m_endViewport, &out) + 1;
1769 title_duration->setText(m_tc.getTimecode(GenTime(out, m_render->fps())));
1770 insertingValues = true;
1771 startViewportX->setValue(m_startViewport->data(0).toInt());
1772 startViewportY->setValue(m_startViewport->data(1).toInt());
1773 startViewportSize->setValue(m_startViewport->data(2).toInt());
1774 endViewportX->setValue(m_endViewport->data(0).toInt());
1775 endViewportY->setValue(m_endViewport->data(1).toInt());
1776 endViewportSize->setValue(m_endViewport->data(2).toInt());
1778 insertingValues = false;
1784 void TitleWidget::saveTitle(KUrl url)
1786 if (anim_start->isChecked()) slotAnimStart(false);
1787 if (anim_end->isChecked()) slotAnimEnd(false);
1788 if (url.isEmpty()) {
1789 KFileDialog *fs = new KFileDialog(KUrl(m_projectTitlePath), "application/x-kdenlivetitle", this);
1790 fs->setOperationMode(KFileDialog::Saving);
1791 fs->setMode(KFile::File);
1792 #if KDE_IS_VERSION(4,2,0)
1793 fs->setConfirmOverwrite(true);
1795 fs->setKeepLocation(true);
1797 url = fs->selectedUrl();
1800 if (!url.isEmpty()) {
1801 if (m_titledocument.saveDocument(url, m_startViewport, m_endViewport, m_tc.getFrameCount(title_duration->text()) - 1) == false)
1802 KMessageBox::error(this, i18n("Cannot write to file %1", url.path()));
1806 QDomDocument TitleWidget::xml()
1808 QDomDocument doc = m_titledocument.xml(m_startViewport, m_endViewport);
1809 doc.documentElement().setAttribute("out", m_tc.getFrameCount(title_duration->text()) - 1);
1813 int TitleWidget::outPoint() const
1815 return m_tc.getFrameCount(title_duration->text()) - 1;
1818 void TitleWidget::setXml(QDomDocument doc)
1821 m_count = m_titledocument.loadFromXml(doc, m_startViewport, m_endViewport, &out);
1823 title_duration->setText(m_tc.getTimecode(GenTime(out + 1, m_render->fps())));
1824 /*if (doc.documentElement().hasAttribute("out")) {
1825 GenTime duration = GenTime(doc.documentElement().attribute("out").toDouble() / 1000.0);
1826 title_duration->setText(m_tc.getTimecode(duration));
1828 else title_duration->setText(m_tc.getTimecode(GenTime(5000)));*/
1830 QDomElement e = doc.documentElement();
1831 m_transformations.clear();
1832 QList <QGraphicsItem *> items = graphicsView->scene()->items();
1833 const double PI = 4.0 * atan(1.0);
1834 for (int i = 0; i < items.count(); i++) {
1835 QTransform t = items.at(i)->transform();
1839 if (!items.at(i)->data(ROTATEFACTOR).isNull()) {
1840 QList<QVariant> rotlist = items.at(i)->data(ROTATEFACTOR).toList();
1841 if (rotlist.count() >= 3) {
1842 x.rotatex = rotlist[0].toDouble();
1843 x.rotatey = rotlist[1].toDouble();
1844 x.rotatez = rotlist[2].toDouble();
1846 // Try to adjust zoom
1847 t.rotate(x.rotatex *(-1), Qt::XAxis);
1848 t.rotate(x.rotatey *(-1), Qt::YAxis);
1849 t.rotate(x.rotatez *(-1), Qt::ZAxis);
1860 x.rotatez = 180. / PI * atan2(-t.m21(), t.m11());
1862 m_transformations[items.at(i)] = x;
1864 // mbd: Update the GUI color selectors to match the stuff from the loaded document
1865 QColor background_color = m_titledocument.getBackgroundColor();
1866 backgroundAlpha->blockSignals(true);
1867 backgroundColor->blockSignals(true);
1868 backgroundAlpha->setValue(background_color.alpha());
1869 background_color.setAlpha(255);
1870 backgroundColor->setColor(background_color);
1871 backgroundAlpha->blockSignals(false);
1872 backgroundColor->blockSignals(false);
1874 /*startViewportX->setValue(m_startViewport->data(0).toInt());
1875 startViewportY->setValue(m_startViewport->data(1).toInt());
1876 startViewportSize->setValue(m_startViewport->data(2).toInt());
1877 endViewportX->setValue(m_endViewport->data(0).toInt());
1878 endViewportY->setValue(m_endViewport->data(1).toInt());
1879 endViewportSize->setValue(m_endViewport->data(2).toInt());*/
1881 QTimer::singleShot(200, this, SLOT(slotAdjustZoom()));
1886 void TitleWidget::slotAccepted()
1888 if (anim_start->isChecked()) slotAnimStart(false);
1889 if (anim_end->isChecked()) slotAnimEnd(false);
1893 void TitleWidget::writeChoices()
1895 // Get a pointer to a shared configuration instance, then get the TitleWidget group.
1896 KSharedConfigPtr config = KGlobal::config();
1897 KConfigGroup titleConfig(config, "TitleWidget");
1898 // Write the entries
1899 titleConfig.writeEntry("font_family", font_family->currentFont());
1900 //titleConfig.writeEntry("font_size", font_size->value());
1901 titleConfig.writeEntry("font_pixel_size", font_size->value());
1902 titleConfig.writeEntry("font_color", fontColorButton->color());
1903 titleConfig.writeEntry("font_alpha", textAlpha->value());
1904 titleConfig.writeEntry("font_outline", textOutline->value());
1905 titleConfig.writeEntry("font_outline_color", textOutlineColor->color());
1906 titleConfig.writeEntry("font_outline_alpha", textOutlineAlpha->value());
1907 titleConfig.writeEntry("font_weight", font_weight_box->itemData(font_weight_box->currentIndex()).toInt());
1908 titleConfig.writeEntry("font_italic", buttonItalic->isChecked());
1909 titleConfig.writeEntry("font_underlined", buttonUnder->isChecked());
1911 titleConfig.writeEntry("rect_foreground_color", rectFColor->color());
1912 titleConfig.writeEntry("rect_foreground_alpha", rectFAlpha->value());
1913 titleConfig.writeEntry("rect_background_color", rectBColor->color());
1914 titleConfig.writeEntry("rect_background_alpha", rectBAlpha->value());
1915 titleConfig.writeEntry("rect_line_width", rectLineWidth->value());
1917 titleConfig.writeEntry("background_color", backgroundColor->color());
1918 titleConfig.writeEntry("background_alpha", backgroundAlpha->value());
1920 //! \todo Not sure if I should sync - it is probably safe to do it
1925 void TitleWidget::readChoices()
1927 // Get a pointer to a shared configuration instance, then get the TitleWidget group.
1928 KSharedConfigPtr config = KGlobal::config();
1929 KConfigGroup titleConfig(config, "TitleWidget");
1931 font_family->setCurrentFont(titleConfig.readEntry("font_family", font_family->currentFont()));
1932 font_size->setValue(titleConfig.readEntry("font_pixel_size", font_size->value()));
1933 m_scene->slotUpdateFontSize(font_size->value());
1934 fontColorButton->setColor(titleConfig.readEntry("font_color", fontColorButton->color()));
1935 textAlpha->setValue(titleConfig.readEntry("font_alpha", textAlpha->value()));
1937 textOutlineColor->setColor(titleConfig.readEntry("font_outline_color", textOutlineColor->color()));
1938 textOutlineAlpha->setValue(titleConfig.readEntry("font_outline_alpha", textOutlineAlpha->value()));
1939 textOutline->setValue(titleConfig.readEntry("font_outline", textOutline->value()));
1942 if (titleConfig.readEntry("font_bold", false)) weight = QFont::Bold;
1943 else weight = titleConfig.readEntry("font_weight", font_weight_box->itemData(font_weight_box->currentIndex()).toInt());
1944 setFontBoxWeight(weight);
1945 buttonItalic->setChecked(titleConfig.readEntry("font_italic", buttonItalic->isChecked()));
1946 buttonUnder->setChecked(titleConfig.readEntry("font_underlined", buttonUnder->isChecked()));
1948 rectFColor->setColor(titleConfig.readEntry("rect_foreground_color", rectFColor->color()));
1949 rectFAlpha->setValue(titleConfig.readEntry("rect_foreground_alpha", rectFAlpha->value()));
1950 rectBColor->setColor(titleConfig.readEntry("rect_background_color", rectBColor->color()));
1951 rectBAlpha->setValue(titleConfig.readEntry("rect_background_alpha", rectBAlpha->value()));
1952 rectLineWidth->setValue(titleConfig.readEntry("rect_line_width", rectLineWidth->value()));
1954 backgroundColor->setColor(titleConfig.readEntry("background_color", backgroundColor->color()));
1955 backgroundAlpha->setValue(titleConfig.readEntry("background_alpha", backgroundAlpha->value()));
1958 void TitleWidget::adjustFrameSize()
1960 m_frameWidth = m_titledocument.frameWidth();
1961 m_frameHeight = m_titledocument.frameHeight();
1962 m_frameBorder->setRect(0, 0, m_frameWidth, m_frameHeight);
1963 displayBackgroundFrame();
1966 void TitleWidget::slotAnimStart(bool anim)
1968 if (anim && anim_end->isChecked()) {
1969 anim_end->setChecked(false);
1970 m_endViewport->setZValue(-1000);
1971 m_endViewport->setBrush(QBrush());
1974 QList<QGraphicsItem *> list = m_scene->items();
1975 for (int i = 0; i < list.count(); i++) {
1976 if (list.at(i)->zValue() > -1000) {
1977 list.at(i)->setFlag(QGraphicsItem::ItemIsMovable, !anim);
1978 list.at(i)->setFlag(QGraphicsItem::ItemIsSelectable, !anim);
1981 align_box->setEnabled(anim);
1982 itemzoom->setEnabled(!anim);
1983 itemrotatex->setEnabled(!anim);
1984 itemrotatey->setEnabled(!anim);
1985 itemrotatez->setEnabled(!anim);
1986 frame_toolbar->setEnabled(!anim);
1987 toolbar_stack->setEnabled(!anim);
1989 keep_aspect->setChecked(!m_startViewport->data(0).isNull());
1990 m_startViewport->setZValue(1100);
1991 QColor col = m_startViewport->pen().color();
1993 m_startViewport->setBrush(col);
1994 m_startViewport->setFlags(QGraphicsItem::ItemIsMovable | QGraphicsItem::ItemIsSelectable);
1995 m_startViewport->setSelected(true);
1998 if (m_startViewport->childItems().isEmpty()) addAnimInfoText();
2000 m_startViewport->setZValue(-1000);
2001 m_startViewport->setBrush(QBrush());
2002 m_startViewport->setFlags(0);
2003 if (!anim_end->isChecked()) deleteAnimInfoText();
2008 void TitleWidget::slotAnimEnd(bool anim)
2010 if (anim && anim_start->isChecked()) {
2011 anim_start->setChecked(false);
2012 m_startViewport->setZValue(-1000);
2013 m_startViewport->setBrush(QBrush());
2016 QList<QGraphicsItem *> list = m_scene->items();
2017 for (int i = 0; i < list.count(); i++) {
2018 if (list.at(i)->zValue() > -1000) {
2019 list.at(i)->setFlag(QGraphicsItem::ItemIsMovable, !anim);
2020 list.at(i)->setFlag(QGraphicsItem::ItemIsSelectable, !anim);
2023 align_box->setEnabled(anim);
2024 itemzoom->setEnabled(!anim);
2025 itemrotatex->setEnabled(!anim);
2026 itemrotatey->setEnabled(!anim);
2027 itemrotatez->setEnabled(!anim);
2028 frame_toolbar->setEnabled(!anim);
2029 toolbar_stack->setEnabled(!anim);
2031 keep_aspect->setChecked(!m_endViewport->data(0).isNull());
2032 m_endViewport->setZValue(1100);
2033 QColor col = m_endViewport->pen().color();
2035 m_endViewport->setBrush(col);
2036 m_endViewport->setFlags(QGraphicsItem::ItemIsMovable | QGraphicsItem::ItemIsSelectable);
2037 m_endViewport->setSelected(true);
2040 if (m_endViewport->childItems().isEmpty()) addAnimInfoText();
2042 m_endViewport->setZValue(-1000);
2043 m_endViewport->setBrush(QBrush());
2044 m_endViewport->setFlags(0);
2045 if (!anim_start->isChecked()) deleteAnimInfoText();
2049 void TitleWidget::addAnimInfoText()
2051 // add text to anim viewport
2052 QGraphicsTextItem *t = new QGraphicsTextItem(i18n("Start"), m_startViewport);
2053 QGraphicsTextItem *t2 = new QGraphicsTextItem(i18n("End"), m_endViewport);
2054 QFont font = t->font();
2055 font.setPixelSize(m_startViewport->rect().width() / 10);
2056 QColor col = m_startViewport->pen().color();
2058 t->setDefaultTextColor(col);
2060 font.setPixelSize(m_endViewport->rect().width() / 10);
2061 col = m_endViewport->pen().color();
2063 t2->setDefaultTextColor(col);
2067 void TitleWidget::updateInfoText()
2069 // update info text font
2070 if (!m_startViewport->childItems().isEmpty()) {
2071 QGraphicsTextItem *item = static_cast <QGraphicsTextItem *>(m_startViewport->childItems().at(0));
2073 QFont font = item->font();
2074 font.setPixelSize(m_startViewport->rect().width() / 10);
2075 item->setFont(font);
2078 if (!m_endViewport->childItems().isEmpty()) {
2079 QGraphicsTextItem *item = static_cast <QGraphicsTextItem *>(m_endViewport->childItems().at(0));
2081 QFont font = item->font();
2082 font.setPixelSize(m_endViewport->rect().width() / 10);
2083 item->setFont(font);
2088 void TitleWidget::deleteAnimInfoText()
2090 // end animation editing, remove info text
2091 while (!m_startViewport->childItems().isEmpty()) {
2092 QGraphicsItem *item = m_startViewport->childItems().at(0);
2093 m_scene->removeItem(item);
2096 while (!m_endViewport->childItems().isEmpty()) {
2097 QGraphicsItem *item = m_endViewport->childItems().at(0);
2098 m_scene->removeItem(item);
2103 void TitleWidget::slotKeepAspect(bool keep)
2105 if (m_endViewport->zValue() == 1100) {
2106 m_endViewport->setData(0, keep == true ? m_frameWidth : QVariant());
2107 m_endViewport->setData(1, keep == true ? m_frameHeight : QVariant());
2109 m_startViewport->setData(0, keep == true ? m_frameWidth : QVariant());
2110 m_startViewport->setData(1, keep == true ? m_frameHeight : QVariant());
2114 void TitleWidget::slotResize50()
2116 if (m_endViewport->zValue() == 1100) {
2117 m_endViewport->setRect(0, 0, m_frameWidth / 2, m_frameHeight / 2);
2118 } else m_startViewport->setRect(0, 0, m_frameWidth / 2, m_frameHeight / 2);
2121 void TitleWidget::slotResize100()
2123 if (m_endViewport->zValue() == 1100) {
2124 m_endViewport->setRect(0, 0, m_frameWidth, m_frameHeight);
2125 } else m_startViewport->setRect(0, 0, m_frameWidth, m_frameHeight);
2128 void TitleWidget::slotResize200()
2130 if (m_endViewport->zValue() == 1100) {
2131 m_endViewport->setRect(0, 0, m_frameWidth * 2, m_frameHeight * 2);
2132 } else m_startViewport->setRect(0, 0, m_frameWidth * 2, m_frameHeight * 2);
2135 void TitleWidget::slotAddEffect(int ix)
2137 QList<QGraphicsItem *> list = graphicsView->scene()->selectedItems();
2138 int effect = effect_list->itemData(ix).toInt();
2140 if (list.size() == 1) {
2141 if (effect == NOEFFECT)
2142 effect_stack->setHidden(true);
2144 effect_stack->setCurrentIndex(effect - 1);
2145 effect_stack->setHidden(false);
2147 } else // Hide the effects stack when more than one element is selected.
2148 effect_stack->setHidden(true);
2150 foreach(QGraphicsItem * item, list) {
2153 item->setData(100, QVariant());
2154 #if QT_VERSION >= 0x040600
2155 item->setGraphicsEffect(0);
2158 case TYPEWRITEREFFECT:
2160 * Allow the user to set the typewriter effect to more than one
2161 * element, but do not add it to non-text elements.
2163 if (item->type() == TEXTITEM) {
2164 QStringList effdata = QStringList() << "typewriter" << QString::number(typewriter_delay->value()) + ";" + QString::number(typewriter_start->value());
2165 item->setData(100, effdata);
2168 #if QT_VERSION >= 0x040600
2169 // Do not remove the non-QGraphicsEffects.
2171 item->setGraphicsEffect(new QGraphicsBlurEffect());
2174 item->setGraphicsEffect(new QGraphicsDropShadowEffect());
2181 void TitleWidget::slotFontText(const QString& s)
2184 if (f.exactMatch()) {
2185 // Font really exists (could also just be a «d» if the user
2186 // starts typing «dejavu» for example).
2187 font_family->setCurrentFont(f);
2189 // Note: Typing dejavu serif does not recognize the font (takes sans)
2190 // in older Qt versions. Case must match there (except for first letter)
2193 void TitleWidget::slotEditTypewriter(int /*ix*/)
2195 QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
2196 if (l.size() == 1) {
2197 QStringList effdata = QStringList() << "typewriter" << QString::number(typewriter_delay->value()) + ";" + QString::number(typewriter_start->value());
2198 l[0]->setData(100, effdata);
2202 void TitleWidget::slotEditBlur(int ix)
2204 #if QT_VERSION < 0x040600
2207 QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
2208 if (l.size() == 1) {
2209 QGraphicsEffect *eff = l[0]->graphicsEffect();
2210 QGraphicsBlurEffect *blur = static_cast <QGraphicsBlurEffect *>(eff);
2211 if (blur) blur->setBlurRadius(ix);
2216 void TitleWidget::slotEditShadow()
2218 #if QT_VERSION < 0x040600
2221 QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
2222 if (l.size() == 1) {
2223 QGraphicsEffect *eff = l[0]->graphicsEffect();
2224 QGraphicsDropShadowEffect *shadow = static_cast <QGraphicsDropShadowEffect *>(eff);
2226 shadow->setBlurRadius(shadow_radius->value());
2227 shadow->setOffset(shadow_x->value(), shadow_y->value());
2233 qreal TitleWidget::zIndexBounds(bool maxBound, bool intersectingOnly)
2235 qreal bound = maxBound ? -99 : 99;
2236 QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
2238 QList<QGraphicsItem*> lItems;
2239 // Get items (all or intersecting only)
2240 if (intersectingOnly) {
2241 lItems = graphicsView->scene()->items(l[0]->sceneBoundingRect(), Qt::IntersectsItemShape);
2243 lItems = graphicsView->scene()->items();
2245 if (lItems.size() > 0) {
2246 int n = lItems.size();
2249 for (int i = 0; i < n; i++) {
2250 z = lItems[i]->zValue();
2251 if (z > bound && !lItems[i]->isSelected()) {
2253 } else if (z - 1 > bound) {
2254 // To get the maximum index even if it is of an item of the current selection.
2255 // Used when updating multiple items, to get all to the same level.
2256 // Otherwise, the maximum would stay at -99 if the highest item is in the selection.
2261 // Get minimum z index.
2262 for (int i = 0; i < n; i++) {
2263 z = lItems[i]->zValue();
2264 if (z < bound && !lItems[i]->isSelected() && z > -999) {
2265 // There are items at the very bottom (background e.g.) with z-index < -1000.
2267 } else if (z + 1 < bound && z > -999) {
2277 void TitleWidget::slotZIndexUp()
2279 QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
2280 if (l.size() >= 1) {
2281 qreal currentZ = l[0]->zValue();
2282 qreal max = zIndexBounds(true, true);
2283 if (currentZ <= max) {
2284 l[0]->setZValue(currentZ + 1);
2285 updateDimension(l[0]);
2290 void TitleWidget::slotZIndexTop()
2292 QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
2293 qreal max = zIndexBounds(true, false);
2294 std::cout << "Max z-index is " << max << ".\n";
2295 for (int i = 0; i < l.size(); i++) {
2296 qreal currentZ = l[i]->zValue();
2297 if (currentZ <= max) {
2298 std::cout << "Updating item " << i << ", is " << currentZ << ".\n";
2299 l[i]->setZValue(max + 1);
2301 std::cout << "Not updating " << i << ", is " << currentZ << ".\n";
2304 // Update the z index value in the GUI
2306 updateDimension(l[0]);
2310 void TitleWidget::slotZIndexDown()
2312 QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
2313 if (l.size() >= 1) {
2314 qreal currentZ = l[0]->zValue();
2315 qreal min = zIndexBounds(false, true);
2316 if (currentZ >= min) {
2317 l[0]->setZValue(currentZ - 1);
2318 updateDimension(l[0]);
2323 void TitleWidget::slotZIndexBottom()
2325 QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
2326 qreal min = zIndexBounds(false, false);
2327 for (int i = 0; i < l.size(); i++) {
2328 qreal currentZ = l[i]->zValue();
2329 if (currentZ >= min) {
2330 l[i]->setZValue(min - 1);
2333 // Update the z index value in the GUI
2335 updateDimension(l[0]);
2339 void TitleWidget::slotSelectAll()
2341 QList<QGraphicsItem*> l = graphicsView->scene()->items();
2342 for (int i = 0; i < l.size(); i++) {
2343 l.at(i)->setSelected(true);
2347 void TitleWidget::selectItems(int itemType)
2349 QList<QGraphicsItem*> l;
2350 if (graphicsView->scene()->selectedItems().size() > 0) {
2351 l = graphicsView->scene()->selectedItems();
2352 for (int i = 0; i < l.size(); i++) {
2353 if (l.at(i)->type() != itemType) {
2354 l.at(i)->setSelected(false);
2358 l = graphicsView->scene()->items();
2359 for (int i = 0; i < l.size(); i++) {
2360 if (l.at(i)->type() == itemType) {
2361 l.at(i)->setSelected(true);
2367 void TitleWidget::slotSelectText()
2369 selectItems(TEXTITEM);
2372 void TitleWidget::slotSelectRects()
2374 selectItems(RECTITEM);
2377 void TitleWidget::slotSelectImages()
2379 selectItems(IMAGEITEM);
2382 void TitleWidget::slotSelectNone()
2384 graphicsView->blockSignals(true);
2385 QList<QGraphicsItem*> l = graphicsView->scene()->items();
2386 for (int i = 0; i < l.size(); i++) {
2387 l.at(i)->setSelected(false);
2389 graphicsView->blockSignals(false);
2393 QString TitleWidget::getTooltipWithShortcut(const QString text, QAction *button)
2395 return text + " <b>" + button->shortcut().toString() + "</b>";
2398 void TitleWidget::prepareTools(QGraphicsItem *referenceItem)
2400 // Let some GUI elements block signals. We may want to change their values without any sideeffects.
2401 // Additionally, store the previous blocking state to avoid side effects when this function is called from within another one.
2402 // Note: Disabling an element also blocks signals. So disabled elements don't need to be set to blocking too.
2403 bool blockOX = origin_x_left->signalsBlocked();
2404 bool blockOY = origin_y_top->signalsBlocked();
2405 bool blockEff = effect_list->signalsBlocked();
2406 bool blockRX = itemrotatex->signalsBlocked();
2407 bool blockRY = itemrotatey->signalsBlocked();
2408 bool blockRZ = itemrotatez->signalsBlocked();
2409 bool blockZoom = itemzoom->signalsBlocked();
2410 bool blockX = value_x->signalsBlocked();
2411 bool blockY = value_y->signalsBlocked();
2412 bool blockW = value_w->signalsBlocked();
2413 bool blockH = value_h->signalsBlocked();
2414 origin_x_left->blockSignals(true);
2415 origin_y_top->blockSignals(true);
2416 effect_list->blockSignals(true);
2417 itemrotatex->blockSignals(true);
2418 itemrotatey->blockSignals(true);
2419 itemrotatez->blockSignals(true);
2420 itemzoom->blockSignals(true);
2421 value_x->blockSignals(true);
2422 value_y->blockSignals(true);
2423 value_w->blockSignals(true);
2424 value_h->blockSignals(true);
2426 if (referenceItem == NULL) {
2427 std::cout << "NULL item.\n";
2428 effect_stack->setHidden(true);
2429 effect_frame->setEnabled(false);
2430 effect_list->setCurrentIndex(0);
2431 origin_x_left->setChecked(false);
2432 origin_y_top->setChecked(false);
2433 updateTextOriginX();
2434 updateTextOriginY();
2435 enableToolbars(TITLE_SELECT);
2436 showToolbars(TITLE_SELECT);
2438 itemzoom->setEnabled(false);
2439 itemrotatex->setEnabled(false);
2440 itemrotatey->setEnabled(false);
2441 itemrotatez->setEnabled(false);
2442 frame_properties->setEnabled(false);
2444 effect_frame->setEnabled(true);
2445 frame_properties->setEnabled(true);
2446 if (referenceItem != m_startViewport && referenceItem != m_endViewport) {
2447 itemzoom->setEnabled(true);
2448 itemrotatex->setEnabled(true);
2449 itemrotatey->setEnabled(true);
2450 itemrotatez->setEnabled(true);
2452 itemzoom->setEnabled(false);
2453 itemrotatex->setEnabled(false);
2454 itemrotatey->setEnabled(false);
2455 itemrotatez->setEnabled(false);
2458 if (referenceItem->type() == TEXTITEM) {
2459 showToolbars(TITLE_TEXT);
2460 QGraphicsTextItem* i = static_cast <QGraphicsTextItem *>(referenceItem);
2461 if (!i->data(100).isNull()) {
2462 // Item has an effect
2463 QStringList effdata = i->data(100).toStringList();
2464 QString effectName = effdata.takeFirst();
2465 if (effectName == "typewriter") {
2466 QStringList params = effdata.at(0).split(';');
2467 typewriter_delay->setValue(params.at(0).toInt());
2468 typewriter_start->setValue(params.at(1).toInt());
2469 effect_list->setCurrentIndex(effect_list->findData((int) TYPEWRITEREFFECT));
2470 effect_stack->setHidden(false);
2473 #if QT_VERSION >= 0x040600
2474 if (i->graphicsEffect()) {
2475 QGraphicsBlurEffect *blur = static_cast <QGraphicsBlurEffect *>(i->graphicsEffect());
2477 effect_list->setCurrentIndex(effect_list->findData((int) BLUREFFECT));
2478 int rad = (int) blur->blurRadius();
2479 blur_radius->setValue(rad);
2480 effect_stack->setHidden(false);
2482 QGraphicsDropShadowEffect *shad = static_cast <QGraphicsDropShadowEffect *>(i->graphicsEffect());
2484 effect_list->setCurrentIndex(effect_list->findData((int) SHADOWEFFECT));
2485 shadow_radius->setValue(shad->blurRadius());
2486 shadow_x->setValue(shad->xOffset());
2487 shadow_y->setValue(shad->yOffset());
2488 effect_stack->setHidden(false);
2492 effect_list->setCurrentIndex(effect_list->findData((int) NOEFFECT));
2493 effect_stack->setHidden(true);
2496 effect_list->setCurrentIndex(effect_list->findData((int) NOEFFECT));
2497 effect_stack->setHidden(true);
2500 font_size->blockSignals(true);
2501 font_family->blockSignals(true);
2502 font_weight_box->blockSignals(true);
2503 buttonItalic->blockSignals(true);
2504 buttonUnder->blockSignals(true);
2505 fontColorButton->blockSignals(true);
2506 textAlpha->blockSignals(true);
2507 buttonAlignLeft->blockSignals(true);
2508 buttonAlignRight->blockSignals(true);
2509 buttonAlignNone->blockSignals(true);
2510 buttonAlignCenter->blockSignals(true);
2512 QFont font = i->font();
2513 font_family->setCurrentFont(font);
2514 font_size->setValue(font.pixelSize());
2515 m_scene->slotUpdateFontSize(font.pixelSize());
2516 buttonItalic->setChecked(font.italic());
2517 buttonUnder->setChecked(font.underline());
2518 setFontBoxWeight(font.weight());
2520 QTextCursor cursor(i->document());
2521 cursor.select(QTextCursor::Document);
2522 QColor color = cursor.charFormat().foreground().color();
2523 textAlpha->setValue(color.alpha());
2524 color.setAlpha(255);
2525 fontColorButton->setColor(color);
2527 if (!i->data(101).isNull()) {
2528 textOutline->blockSignals(true);
2529 textOutline->setValue(i->data(101).toDouble() * 10);
2530 textOutline->blockSignals(false);
2532 if (!i->data(102).isNull()) {
2533 textOutlineColor->blockSignals(true);
2534 textOutlineAlpha->blockSignals(true);
2535 color = QColor(i->data(102).toString());
2536 textOutlineAlpha->setValue(color.alpha());
2537 color.setAlpha(255);
2538 textOutlineColor->setColor(color);
2539 textOutlineColor->blockSignals(false);
2540 textOutlineAlpha->blockSignals(false);
2542 QTextCursor cur = i->textCursor();
2543 QTextBlockFormat format = cur.blockFormat();
2544 if (i->textWidth() == -1) buttonAlignNone->setChecked(true);
2545 else if (format.alignment() == Qt::AlignHCenter) buttonAlignCenter->setChecked(true);
2546 else if (format.alignment() == Qt::AlignRight) buttonAlignRight->setChecked(true);
2547 else if (format.alignment() == Qt::AlignLeft) buttonAlignLeft->setChecked(true);
2549 font_size->blockSignals(false);
2550 font_family->blockSignals(false);
2551 font_weight_box->blockSignals(false);
2552 buttonItalic->blockSignals(false);
2553 buttonUnder->blockSignals(false);
2554 fontColorButton->blockSignals(false);
2555 textAlpha->blockSignals(false);
2556 buttonAlignLeft->blockSignals(false);
2557 buttonAlignRight->blockSignals(false);
2558 buttonAlignNone->blockSignals(false);
2559 buttonAlignCenter->blockSignals(false);
2561 // mbt 1607: Select text if the text item is an unchanged template item.
2562 if (i->property("isTemplate").isValid()) {
2563 cur.setPosition(0, QTextCursor::MoveAnchor);
2564 cur.select(QTextCursor::Document);
2565 i->setTextCursor(cur);
2566 // Make text editable now.
2568 i->setTextInteractionFlags(Qt::TextEditorInteraction);
2571 updateAxisButtons(i);
2572 updateCoordinates(i);
2574 enableToolbars(TITLE_TEXT);
2576 } else if ((referenceItem)->type() == RECTITEM) {
2577 showToolbars(TITLE_RECTANGLE);
2579 QGraphicsRectItem *rec = static_cast <QGraphicsRectItem *>(referenceItem);
2580 if (rec == m_startViewport || rec == m_endViewport) {
2581 /*toolBox->setCurrentIndex(3);
2582 toolBox->widget(0)->setEnabled(false);
2583 toolBox->widget(1)->setEnabled(false);*/
2584 enableToolbars(TITLE_SELECT);
2586 /*toolBox->widget(0)->setEnabled(true);
2587 toolBox->widget(1)->setEnabled(true);
2588 toolBox->setCurrentIndex(0);*/
2589 //toolBox->setItemEnabled(3, true);
2590 rectFAlpha->setValue(rec->pen().color().alpha());
2591 rectBAlpha->setValue(rec->brush().color().alpha());
2592 //kDebug() << rec->brush().color().alpha();
2593 QColor fcol = rec->pen().color();
2594 QColor bcol = rec->brush().color();
2595 //fcol.setAlpha(255);
2596 //bcol.setAlpha(255);
2597 rectFColor->setColor(fcol);
2598 rectBColor->setColor(bcol);
2600 rectLineWidth->setValue(rec->pen().width());
2601 enableToolbars(TITLE_RECTANGLE);
2604 updateAxisButtons(referenceItem);
2605 updateCoordinates(rec);
2606 updateDimension(rec);
2608 } else if (referenceItem->type() == IMAGEITEM) {
2609 showToolbars(TITLE_IMAGE);
2611 updateCoordinates(referenceItem);
2612 updateDimension(referenceItem);
2614 enableToolbars(TITLE_IMAGE);
2617 //toolBox->setCurrentIndex(0);
2618 showToolbars(TITLE_SELECT);
2619 enableToolbars(TITLE_SELECT);
2620 frame_properties->setEnabled(false);
2622 zValue->setValue((int)referenceItem->zValue());
2623 if (!referenceItem->data(ZOOMFACTOR).isNull()) itemzoom->setValue(referenceItem->data(ZOOMFACTOR).toInt());
2624 else itemzoom->setValue((int)(m_transformations.value(referenceItem).scalex * 100.0 + 0.5));
2625 itemrotatex->setValue((int)(m_transformations.value(referenceItem).rotatex));
2626 itemrotatey->setValue((int)(m_transformations.value(referenceItem).rotatey));
2627 itemrotatez->setValue((int)(m_transformations.value(referenceItem).rotatez));
2631 effect_list->blockSignals(blockEff);
2632 itemrotatex->blockSignals(blockRX);
2633 itemrotatey->blockSignals(blockRY);
2634 itemrotatez->blockSignals(blockRZ);
2635 itemzoom->blockSignals(blockZoom);
2636 origin_x_left->blockSignals(blockOX);
2637 origin_y_top->blockSignals(blockOY);
2638 value_x->blockSignals(blockX);
2639 value_y->blockSignals(blockY);
2640 value_w->blockSignals(blockW);
2641 value_h->blockSignals(blockH);