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 QPen framepen(Qt::DotLine);
422 framepen.setColor(Qt::red);
424 m_frameBorder = new QGraphicsRectItem(QRectF(0, 0, m_frameWidth, m_frameHeight));
425 m_frameBorder->setPen(framepen);
426 m_frameBorder->setZValue(-1100);
427 m_frameBorder->setBrush(Qt::transparent);
428 m_frameBorder->setFlags(0);
429 graphicsView->scene()->addItem(m_frameBorder);
431 m_frameImage = new QGraphicsPixmapItem();
433 qtrans.scale(2.0, 2.0);
434 m_frameImage->setTransform(qtrans);
435 m_frameImage->setZValue(-1200);
436 m_frameImage->setFlags(0);
437 displayBackgroundFrame();
438 graphicsView->scene()->addItem(m_frameImage);
440 connect(m_scene, SIGNAL(selectionChanged()), this , SLOT(selectionChanged()));
441 connect(m_scene, SIGNAL(itemMoved()), this , SLOT(selectionChanged()));
442 connect(m_scene, SIGNAL(sceneZoom(bool)), this , SLOT(slotZoom(bool)));
443 connect(m_scene, SIGNAL(actionFinished()), this , SLOT(slotSelectTool()));
444 //connect(m_scene, SIGNAL(actionFinished()), this , SLOT(selectionChanged()));
445 connect(m_scene, SIGNAL(newRect(QGraphicsRectItem *)), this , SLOT(slotNewRect(QGraphicsRectItem *)));
446 connect(m_scene, SIGNAL(newText(QGraphicsTextItem *)), this , SLOT(slotNewText(QGraphicsTextItem *)));
447 connect(zoom_slider, SIGNAL(valueChanged(int)), this , SLOT(slotUpdateZoom(int)));
450 // mbd: load saved settings
453 graphicsView->show();
454 //graphicsView->setRenderHint(QPainter::Antialiasing);
455 graphicsView->setInteractive(true);
456 //graphicsView->resize(400, 300);
457 kDebug() << "// TITLE WIDGWT: " << graphicsView->viewport()->width() << "x" << graphicsView->viewport()->height();
458 //toolBox->setItemEnabled(2, false);
459 m_startViewport = new QGraphicsRectItem(QRectF(0, 0, m_frameWidth, m_frameHeight));
460 m_endViewport = new QGraphicsRectItem(QRectF(0, 0, m_frameWidth, m_frameHeight));
461 m_startViewport->setData(0, m_frameWidth);
462 m_startViewport->setData(1, m_frameHeight);
463 m_endViewport->setData(0, m_frameWidth);
464 m_endViewport->setData(1, m_frameHeight);
466 // scale the view so that the title widget is not too big at startup
467 graphicsView->scale(.5, .5);
468 if (!url.isEmpty()) loadTitle(url);
471 QTimer::singleShot(200, this, SLOT(slotAdjustZoom()));
474 connect(anim_start, SIGNAL(toggled(bool)), this, SLOT(slotAnimStart(bool)));
475 connect(anim_end, SIGNAL(toggled(bool)), this, SLOT(slotAnimEnd(bool)));
476 connect(templateBox, SIGNAL(currentIndexChanged(int)), this, SLOT(templateIndexChanged(int)));
478 buttonBox->button(QDialogButtonBox::Ok)->setEnabled(KdenliveSettings::hastitleproducer());
479 refreshTitleTemplates();
480 //templateBox->setIconSize(QSize(60,60));
481 templateBox->clear();
482 templateBox->addItem("");
483 foreach(TitleTemplate t, titletemplates) {
484 templateBox->addItem(t.icon, t.name, t.file);
486 lastDocumentHash = QCryptographicHash::hash(xml().toString().toAscii(), QCryptographicHash::Md5).toHex();
489 TitleWidget::~TitleWidget()
493 delete m_buttonImage;
494 delete m_buttonCursor;
497 delete m_unicodeAction;
504 delete m_selectRects;
505 delete m_selectImages;
506 delete m_unselectAll;
508 delete m_unicodeDialog;
509 delete m_frameBorder;
511 delete m_startViewport;
512 delete m_endViewport;
514 delete m_signalMapper;
518 QStringList TitleWidget::getFreeTitleInfo(const KUrl &projectUrl, bool isClone)
521 QString titlePath = projectUrl.path(KUrl::AddTrailingSlash) + "titles/";
522 KStandardDirs::makeDir(titlePath);
523 titlePath.append((isClone == false) ? "title" : "clone");
526 while (path.isEmpty() || QFile::exists(path)) {
528 path = titlePath + QString::number(counter).rightJustified(3, '0', false) + ".png";
530 result.append(((isClone == false) ? i18n("Title") : i18n("Clone")) + ' ' + QString::number(counter).rightJustified(3, '0', false));
536 QString TitleWidget::getTitleResourceFromName(const KUrl &projectUrl, const QString &titleName)
539 QString titlePath = projectUrl.path(KUrl::AddTrailingSlash) + "titles/";
540 KStandardDirs::makeDir(titlePath);
541 return titlePath + titleName + ".png";
545 QStringList TitleWidget::extractImageList(QString xml)
548 if (xml.isEmpty()) return result;
551 QDomNodeList images = doc.elementsByTagName("content");
552 for (int i = 0; i < images.count(); i++) {
553 if (images.at(i).toElement().hasAttribute("url"))
554 result.append(images.at(i).toElement().attribute("url"));
560 QStringList TitleWidget::extractFontList(QString xml)
563 if (xml.isEmpty()) return result;
566 QDomNodeList images = doc.elementsByTagName("content");
567 for (int i = 0; i < images.count(); i++) {
568 if (images.at(i).toElement().hasAttribute("font"))
569 result.append(images.at(i).toElement().attribute("font"));
574 void TitleWidget::refreshTitleTemplates()
576 QStringList titlenamelist = QStringList() << i18n("None");
577 QStringList titlefiles = QStringList() << QString();
579 filters << "*.kdenlivetitle" ;
580 titletemplates.clear();
581 QStringList titleTemplates = KGlobal::dirs()->findDirs("appdata", "titles");
582 foreach(const QString & folder, titleTemplates) {
583 QStringList filesnames = QDir(folder).entryList(filters, QDir::Files);
584 foreach(const QString & fname, filesnames) {
585 //titlenamelist.append(fname);
586 //titlefiles.append(KUrl(folder).path(KUrl::AddTrailingSlash) + fname);
589 t.file = KUrl(folder).path(KUrl::AddTrailingSlash) + fname;
590 t.icon = QIcon(KThumb::getImage(t.file, 0, 60, 60));
591 titletemplates.append(t);
594 kDebug() << titlenamelist << titlefiles;
596 void TitleWidget::templateIndexChanged(int index)
598 QString item = templateBox->itemData(index).toString();
600 if (lastDocumentHash != QCryptographicHash::hash(xml().toString().toAscii(), QCryptographicHash::Md5).toHex()) {
601 if (KMessageBox::questionYesNo(this, i18n("Do you really want to load a new template? Changes in this title will be lost!")) == KMessageBox::No) return;
605 // mbt 1607: Add property to distinguish between unchanged template titles and user titles.
606 // Text of unchanged template titles should be selected when clicked.
607 QList<QGraphicsItem *> list = graphicsView->scene()->items();
608 foreach(QGraphicsItem * qgItem, list) {
609 if (qgItem->type() == TEXTITEM) {
610 QGraphicsTextItem *i;
611 i = static_cast<QGraphicsTextItem *>(qgItem);
612 i->setProperty("isTemplate", "true");
613 i->setProperty("templateText", i->toHtml());
617 lastDocumentHash = QCryptographicHash::hash(xml().toString().toAscii(), QCryptographicHash::Md5).toHex();
621 void TitleWidget::resizeEvent(QResizeEvent * /*event*/)
626 void TitleWidget::slotTextTool()
628 m_scene->setTool(TITLE_TEXT);
629 showToolbars(TITLE_TEXT);
630 checkButton(TITLE_TEXT);
633 void TitleWidget::slotRectTool()
635 m_scene->setTool(TITLE_RECTANGLE);
636 showToolbars(TITLE_RECTANGLE);
637 checkButton(TITLE_RECTANGLE);
639 // Disable dragging mode, would make dragging a rect impossible otherwise ;)
640 graphicsView->setDragMode(QGraphicsView::NoDrag);
643 void TitleWidget::slotSelectTool()
645 m_scene->setTool(TITLE_SELECT);
647 // Enable rubberband selecting mode.
648 graphicsView->setDragMode(QGraphicsView::RubberBandDrag);
650 // Find out which toolbars need to be shown, depending on selected item
651 TITLETOOL t = TITLE_SELECT;
652 QList<QGraphicsItem *> l = graphicsView->scene()->selectedItems();
654 switch (l.at(0)->type()) {
668 if (t == TITLE_RECTANGLE && (l.at(0) == m_endViewport || l.at(0) == m_startViewport)) {
669 //graphicsView->centerOn(l.at(0));
675 updateCoordinates(l.at(0));
676 updateDimension(l.at(0));
677 updateRotZoom(l.at(0));
680 checkButton(TITLE_SELECT);
683 void TitleWidget::slotImageTool()
685 // TODO: find a way to get a list of all supported image types...
686 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";
687 KUrl url = KFileDialog::getOpenUrl(KUrl(), allExtensions, this, i18n("Load Image")); //"*.svg *.png *.jpg *.jpeg *.gif *.raw"
688 if (!url.isEmpty()) {
689 if (url.path().endsWith(".svg")) {
690 QGraphicsSvgItem *svg = new QGraphicsSvgItem(url.toLocalFile());
691 svg->setFlags(QGraphicsItem::ItemIsMovable | QGraphicsItem::ItemIsSelectable);
692 svg->setZValue(m_count++);
693 svg->setData(Qt::UserRole, url.path());
694 graphicsView->scene()->addItem(svg);
696 QPixmap pix(url.path());
697 QGraphicsPixmapItem *image = new QGraphicsPixmapItem(pix);
698 image->setShapeMode(QGraphicsPixmapItem::BoundingRectShape);
699 image->setFlags(QGraphicsItem::ItemIsMovable | QGraphicsItem::ItemIsSelectable);
700 image->setData(Qt::UserRole, url.path());
701 image->setZValue(m_count++);
702 graphicsView->scene()->addItem(image);
705 m_scene->setTool(TITLE_SELECT);
706 showToolbars(TITLE_SELECT);
707 checkButton(TITLE_SELECT);
710 void TitleWidget::showToolbars(TITLETOOL toolType)
714 toolbar_stack->setCurrentIndex(0);
717 toolbar_stack->setCurrentIndex(3);
719 case TITLE_RECTANGLE:
720 toolbar_stack->setCurrentIndex(1);
723 toolbar_stack->setCurrentIndex(2);
728 void TitleWidget::enableToolbars(TITLETOOL toolType)
730 // TITLETOOL is defined in graphicsscenerectmove.h
732 if (toolType == TITLE_RECTANGLE || toolType == TITLE_IMAGE) enable = true;
733 value_w->setEnabled(enable);
734 value_h->setEnabled(enable);
737 void TitleWidget::checkButton(TITLETOOL toolType)
739 bool bSelect = false;
751 case TITLE_RECTANGLE:
761 m_buttonCursor->setChecked(bSelect);
762 m_buttonText->setChecked(bText);
763 m_buttonRect->setChecked(bRect);
764 m_buttonImage->setChecked(bImage);
767 void TitleWidget::displayBackgroundFrame()
769 QRectF r = m_frameBorder->sceneBoundingRect();
770 if (!displayBg->isChecked()) {
771 QPixmap pattern(20, 20);
773 QColor bgcolor(210, 210, 210);
774 QPainter p(&pattern);
775 p.fillRect(QRect(0, 0, 10, 10), bgcolor);
776 p.fillRect(QRect(10, 10, 20, 20), bgcolor);
779 QPixmap bg((int) (r.width() / 2), (int) (r.height()/ 2));
781 p2.fillRect(bg.rect(), br);
783 m_frameImage->setPixmap(bg);
785 QImage img = m_render->extractFrame((int) m_render->seekPosition().frames(m_render->fps()), QString(), m_render->frameRenderWidth() / 2, m_render->renderHeight() / 2);
786 m_frameImage->setPixmap(QPixmap::fromImage(img.scaled(r.width() / 2, r.height() / 2)));
790 void TitleWidget::initAnimation()
792 align_box->setEnabled(false);
793 QPen startpen(Qt::DotLine);
794 QPen endpen(Qt::DashDotLine);
795 startpen.setColor(QColor(100, 200, 100, 140));
796 endpen.setColor(QColor(200, 100, 100, 140));
798 m_startViewport->setPen(startpen);
799 m_endViewport->setPen(endpen);
801 m_startViewport->setZValue(-1000);
802 m_endViewport->setZValue(-1000);
804 m_startViewport->setFlags(0);
805 m_endViewport->setFlags(0);
807 graphicsView->scene()->addItem(m_startViewport);
808 graphicsView->scene()->addItem(m_endViewport);
810 connect(keep_aspect, SIGNAL(toggled(bool)), this, SLOT(slotKeepAspect(bool)));
811 connect(resize50, SIGNAL(clicked()), this, SLOT(slotResize50()));
812 connect(resize100, SIGNAL(clicked()), this, SLOT(slotResize100()));
813 connect(resize200, SIGNAL(clicked()), this, SLOT(slotResize200()));
816 void TitleWidget::slotUpdateZoom(int pos)
818 m_scene->setZoom((double) pos / 100);
819 zoom_label->setText(QString::number(pos) + '%');
822 void TitleWidget::slotZoom(bool up)
824 int pos = zoom_slider->value();
827 zoom_slider->setValue(pos);
830 void TitleWidget::slotAdjustZoom()
832 /*double scalex = graphicsView->width() / (double)(m_frameWidth * 1.2);
833 double scaley = graphicsView->height() / (double)(m_frameHeight * 1.2);
834 if (scalex > scaley) scalex = scaley;
835 int zoompos = (int)(scalex * 7 + 0.5);*/
836 graphicsView->fitInView(m_frameBorder, Qt::KeepAspectRatio);
837 int zoompos = graphicsView->matrix().m11() * 100;
838 zoom_slider->setValue(zoompos);
839 graphicsView->centerOn(m_frameBorder);
842 void TitleWidget::slotZoomOneToOne()
844 zoom_slider->setValue(100);
845 graphicsView->centerOn(m_frameBorder);
848 void TitleWidget::slotNewRect(QGraphicsRectItem * rect)
850 updateAxisButtons(rect); // back to default
852 QColor f = rectFColor->color();
853 f.setAlpha(rectFAlpha->value());
855 penf.setWidth(rectLineWidth->value());
856 penf.setJoinStyle(Qt::RoundJoin);
858 QColor b = rectBColor->color();
859 b.setAlpha(rectBAlpha->value());
860 rect->setBrush(QBrush(b));
861 rect->setZValue(m_count++);
862 rect->setData(ZOOMFACTOR, 100);
863 //setCurrentItem(rect);
864 //graphicsView->setFocus();
867 void TitleWidget::slotNewText(QGraphicsTextItem *tt)
869 updateAxisButtons(tt); // back to default
871 QFont font = font_family->currentFont();
872 font.setPixelSize(font_size->value());
874 font.setWeight(font_weight_box->itemData(font_weight_box->currentIndex()).toInt());
875 font.setItalic(buttonItalic->isChecked());
876 font.setUnderline(buttonUnder->isChecked());
879 QColor color = fontColorButton->color();
880 color.setAlpha(textAlpha->value());
881 tt->setDefaultTextColor(color);
883 QTextCursor cur(tt->document());
884 cur.select(QTextCursor::Document);
885 QTextBlockFormat format = cur.blockFormat();
886 QTextCharFormat cformat = cur.charFormat();
887 QColor outlineColor = textOutlineColor->color();
888 outlineColor.setAlpha(textOutlineAlpha->value());
889 double outlineWidth = textOutline->value() / 10.0;
891 tt->setData(101, outlineWidth);
892 tt->setData(102, outlineColor);
893 if (outlineWidth > 0.0) cformat.setTextOutline(QPen(outlineColor, outlineWidth));
895 cformat.setForeground(QBrush(color));
896 cur.setCharFormat(cformat);
897 cur.setBlockFormat(format);
898 tt->setTextCursor(cur);
899 tt->setZValue(m_count++);
903 void TitleWidget::setFontBoxWeight(int weight)
905 int index = font_weight_box->findData(weight);
907 index = font_weight_box->findData(QFont::Normal);
909 font_weight_box->setCurrentIndex(index);
912 void TitleWidget::setCurrentItem(QGraphicsItem *item)
914 m_scene->setSelectedItem(item);
917 void TitleWidget::zIndexChanged(int v)
919 QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
920 for (int i = 0; i < l.size(); i++) {
925 void TitleWidget::selectionChanged()
927 if (m_scene->tool() != TITLE_SELECT) return;
929 std::cout << "Number of selected items: " << graphicsView->scene()->selectedItems().length() << "\n";
931 QList<QGraphicsItem *> l;
933 // mbt 1607: One text item might have grabbed the keyboard.
934 // Ungrab it for all items that are not selected, otherwise
935 // text input would only work for the text item that grabbed
936 // the keyboard last.
937 l = graphicsView->scene()->items();
938 foreach(QGraphicsItem * item, l) {
939 if (item->type() == TEXTITEM && !item->isSelected()) {
940 QGraphicsTextItem *i = static_cast<QGraphicsTextItem *>(item);
945 l = graphicsView->scene()->selectedItems();
948 buttonUnselectAll->setEnabled(true);
949 // Enable all z index buttons if items selected.
950 // We can selectively disable them later.
951 zUp->setEnabled(true);
952 zDown->setEnabled(true);
953 zTop->setEnabled(true);
954 zBottom->setEnabled(true);
956 buttonUnselectAll->setEnabled(false);
959 buttonSelectText->setEnabled(true);
960 buttonSelectRects->setEnabled(true);
961 buttonSelectImages->setEnabled(true);
963 buttonSelectText->setEnabled(false);
964 buttonSelectRects->setEnabled(false);
965 buttonSelectImages->setEnabled(false);
970 } else if (l.size() == 1) {
971 prepareTools(l.at(0));
974 For multiple selected objects we need to decide which tools to show.
976 int firstType = l.at(0)->type();
977 bool allEqual = true;
978 for (int i = 0; i < l.size(); i++) {
979 if (l.at(i)->type() != firstType) {
984 std::cout << "All equal? " << allEqual << ".\n";
986 prepareTools(l.at(0));
988 // Get the default toolset, but enable the property frame (x,y,w,h)
990 frame_properties->setEnabled(true);
992 // Enable x/y/w/h if it makes sense.
993 value_x->setEnabled(true);
994 value_y->setEnabled(true);
995 bool containsTextitem = false;
996 for (int i = 0; i < l.size(); i++) {
997 if (l.at(i)->type() == TEXTITEM) {
998 containsTextitem = true;
1002 if (!containsTextitem) {
1003 value_w->setEnabled(true);
1004 value_h->setEnabled(true);
1008 // Disable z index buttons if they don't make sense for the current selection
1009 int firstZindex = l.at(0)->zValue();
1011 for (int i = 0; i < l.size(); i++) {
1012 if (l[i]->zValue() != firstZindex) {
1018 zUp->setEnabled(false);
1019 zDown->setEnabled(false);
1027 void TitleWidget::slotValueChanged(int type)
1030 type tells us which QSpinBox value has changed.
1033 QList<QGraphicsItem *> l = graphicsView->scene()->selectedItems();
1034 std::cout << l.size() << " items to be resized\n";
1036 // Get the updated value here already to do less coding afterwards
1040 val = value_w->value();
1043 val = value_h->value();
1046 val = value_x->value();
1049 val = value_y->value();
1053 for (int k = 0; k < l.size(); k++) {
1054 std::cout << "Type of item " << k << ": " << l.at(k)->type() << "\n";
1056 if (l.at(k)->type() == TEXTITEM) {
1057 // Just update the position. We don't allow setting width/height for text items yet.
1060 updatePosition(l.at(k), val, l.at(k)->pos().y());
1063 updatePosition(l.at(k), l.at(k)->pos().x(), val);
1067 } else if (l.at(k)->type() == RECTITEM) {
1068 QGraphicsRectItem *rec = static_cast <QGraphicsRectItem *>(l.at(k));
1071 updatePosition(l.at(k), val, l.at(k)->pos().y());
1074 updatePosition(l.at(k), l.at(k)->pos().x(), val);
1077 rec->setRect(QRect(0, 0, val, rec->rect().height()));
1080 rec->setRect(QRect(0, 0, rec->rect().width(), val));
1084 } else if (l.at(k)->type() == IMAGEITEM) {
1087 if (type == ValueX) {
1088 updatePosition(l.at(k), val, l.at(k)->pos().y());
1090 } else if (type == ValueY) {
1091 updatePosition(l.at(k), l.at(k)->pos().x(), val);
1094 // Width/height has changed. This is more complex.
1096 QGraphicsItem *i = l.at(k);
1097 Transform t = m_transformations.value(i);
1099 // Ratio width:height
1100 double phi = (double) i->boundingRect().width() / i->boundingRect().height();
1101 // TODO: proper calculation for rotation around 3 axes
1102 double alpha = (double) t.rotatez / 180.0 * M_PI;
1105 double length = val;
1110 // We want to keep the aspect ratio of the image as the user does not yet have the possibility
1111 // to restore the original ratio. You rarely want to change it anyway.
1114 // Add 0.5 because otherwise incrementing by 1 might have no effect
1115 length = val / (cos(alpha) + 1 / phi * sin(alpha)) + 0.5;
1116 scale = length / i->boundingRect().width();
1119 length = val / (phi * sin(alpha) + cos(alpha)) + 0.5;
1120 scale = length / i->boundingRect().height();
1127 qtrans.scale(scale, scale);
1128 qtrans.rotate(t.rotatex, Qt::XAxis);
1129 qtrans.rotate(t.rotatey, Qt::YAxis);
1130 qtrans.rotate(t.rotatez, Qt::ZAxis);
1131 i->setTransform(qtrans);
1132 std::cout << "scale is: " << scale << "\n";
1133 std::cout << i->boundingRect().width() << ": new width\n";
1134 m_transformations[i] = t;
1136 if (l.size() == 1) {
1137 // Only update the w/h values if the selection contains just one item.
1138 // Otherwise, what should we do? ;)
1139 // (Use the values of the first item? Of the second? Of the x-th?)
1141 // Update rotation/zoom values.
1142 // These values are not yet able to handle multiple items!
1153 void TitleWidget::updateDimension(QGraphicsItem *i)
1155 bool wBlocked = value_w->signalsBlocked();
1156 bool hBlocked = value_h->signalsBlocked();
1157 bool zBlocked = zValue->signalsBlocked();
1158 value_w->blockSignals(true);
1159 value_h->blockSignals(true);
1160 zValue->blockSignals(true);
1162 zValue->setValue((int) i->zValue());
1163 if (i->type() == IMAGEITEM) {
1164 // Get multipliers for rotation/scaling
1166 /*Transform t = m_transformations.value(i);
1167 QRectF r = i->boundingRect();
1168 int width = (int) ( abs(r.width()*t.scalex * cos(t.rotate/180.0*M_PI))
1169 + abs(r.height()*t.scaley * sin(t.rotate/180.0*M_PI)) );
1170 int height = (int) ( abs(r.height()*t.scaley * cos(t.rotate/180*M_PI))
1171 + abs(r.width()*t.scalex * sin(t.rotate/180*M_PI)) );*/
1173 value_w->setValue(i->sceneBoundingRect().width());
1174 value_h->setValue(i->sceneBoundingRect().height());
1175 } else if (i->type() == RECTITEM) {
1176 QGraphicsRectItem *r = static_cast <QGraphicsRectItem *>(i);
1177 std::cout << "Rect width is: " << r->rect().width() << ", was: " << value_w->value() << "\n";
1178 value_w->setValue((int) r->rect().width());
1179 value_h->setValue((int) r->rect().height());
1180 } else if (i->type() == TEXTITEM) {
1181 QGraphicsTextItem *t = static_cast <QGraphicsTextItem *>(i);
1182 value_w->setValue((int) t->boundingRect().width());
1183 value_h->setValue((int) t->boundingRect().height());
1186 zValue->blockSignals(zBlocked);
1187 value_w->blockSignals(wBlocked);
1188 value_h->blockSignals(hBlocked);
1191 void TitleWidget::updateCoordinates(QGraphicsItem *i)
1193 // Block signals emitted by this method
1194 value_x->blockSignals(true);
1195 value_y->blockSignals(true);
1197 if (i->type() == TEXTITEM) {
1199 QGraphicsTextItem *rec = static_cast <QGraphicsTextItem *>(i);
1201 // Set the correct x coordinate value
1202 if (origin_x_left->isChecked()) {
1203 // Origin (0 point) is at m_frameWidth, coordinate axis is inverted
1204 value_x->setValue((int)(m_frameWidth - rec->pos().x() - rec->boundingRect().width()));
1206 // Origin is at 0 (default)
1207 value_x->setValue((int) rec->pos().x());
1211 if (origin_y_top->isChecked()) {
1212 value_y->setValue((int)(m_frameHeight - rec->pos().y() - rec->boundingRect().height()));
1214 value_y->setValue((int) rec->pos().y());
1217 } else if (i->type() == RECTITEM) {
1219 QGraphicsRectItem *rec = static_cast <QGraphicsRectItem *>(i);
1221 if (origin_x_left->isChecked()) {
1222 // Origin (0 point) is at m_frameWidth
1223 value_x->setValue((int)(m_frameWidth - rec->pos().x() - rec->rect().width()));
1225 // Origin is at 0 (default)
1226 value_x->setValue((int) rec->pos().x());
1229 if (origin_y_top->isChecked()) {
1230 value_y->setValue((int)(m_frameHeight - rec->pos().y() - rec->rect().height()));
1232 value_y->setValue((int) rec->pos().y());
1235 } else if (i->type() == IMAGEITEM) {
1237 if (origin_x_left->isChecked()) {
1238 value_x->setValue((int)(m_frameWidth - i->pos().x() - i->sceneBoundingRect().width()));
1240 value_x->setValue((int) i->pos().x());
1243 if (origin_y_top->isChecked()) {
1244 value_y->setValue((int)(m_frameHeight - i->pos().y() - i->sceneBoundingRect().height()));
1246 value_y->setValue((int) i->pos().y());
1251 // Stop blocking signals now
1252 value_x->blockSignals(false);
1253 value_y->blockSignals(false);
1256 void TitleWidget::updateRotZoom(QGraphicsItem *i)
1258 itemzoom->blockSignals(true);
1259 itemrotatex->blockSignals(true);
1260 itemrotatey->blockSignals(true);
1261 itemrotatez->blockSignals(true);
1263 Transform t = m_transformations.value(i);
1265 if (!i->data(ZOOMFACTOR).isNull()) itemzoom->setValue(i->data(ZOOMFACTOR).toInt());
1266 else itemzoom->setValue((int)(t.scalex * 100.0 + 0.5));
1268 itemrotatex->setValue((int)(t.rotatex));
1269 itemrotatey->setValue((int)(t.rotatey));
1270 itemrotatez->setValue((int)(t.rotatez));
1272 itemzoom->blockSignals(false);
1273 itemrotatex->blockSignals(false);
1274 itemrotatey->blockSignals(false);
1275 itemrotatez->blockSignals(false);
1278 void TitleWidget::updatePosition(QGraphicsItem *i)
1280 updatePosition(i, value_x->value(), value_y->value());
1283 void TitleWidget::updatePosition(QGraphicsItem *i, int x, int y)
1285 if (i->type() == TEXTITEM) {
1286 QGraphicsTextItem *rec = static_cast <QGraphicsTextItem *>(i);
1289 if (origin_x_left->isChecked()) {
1291 * Origin of the X axis is at m_frameWidth, and distance from right
1292 * border of the item to the right border of the frame is taken. See
1293 * comment to slotOriginXClicked().
1295 posX = m_frameWidth - x - rec->boundingRect().width();
1301 if (origin_y_top->isChecked()) {
1302 /* Same for y axis */
1303 posY = m_frameHeight - y - rec->boundingRect().height();
1308 rec->setPos(posX, posY);
1310 } else if (i->type() == RECTITEM) {
1312 QGraphicsRectItem *rec = static_cast <QGraphicsRectItem *>(i);
1315 if (origin_x_left->isChecked()) {
1316 posX = m_frameWidth - x - rec->rect().width();
1322 if (origin_y_top->isChecked()) {
1323 posY = m_frameHeight - y - rec->rect().height();
1328 rec->setPos(posX, posY);
1330 } else if (i->type() == IMAGEITEM) {
1332 if (origin_x_left->isChecked()) {
1333 // Use the sceneBoundingRect because this also regards transformations like zoom
1334 posX = m_frameWidth - x - i->sceneBoundingRect().width();
1340 if (origin_y_top->isChecked()) {
1341 posY = m_frameHeight - y - i->sceneBoundingRect().height();
1346 i->setPos(posX, posY);
1352 void TitleWidget::updateTextOriginX()
1354 if (origin_x_left->isChecked()) {
1355 origin_x_left->setText(i18n("\u2212X"));
1357 origin_x_left->setText(i18n("+X"));
1361 void TitleWidget::slotOriginXClicked()
1363 // Update the text displayed on the button.
1364 updateTextOriginX();
1366 QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
1367 if (l.size() >= 1) {
1368 updateCoordinates(l.at(0));
1370 // Remember x axis setting
1371 l.at(0)->setData(TitleDocument::OriginXLeft, origin_x_left->isChecked() ?
1372 TitleDocument::AxisInverted : TitleDocument::AxisDefault);
1374 graphicsView->setFocus();
1377 void TitleWidget::updateTextOriginY()
1379 if (origin_y_top->isChecked()) {
1380 origin_y_top->setText(i18n("\u2212Y"));
1382 origin_y_top->setText(i18n("+Y"));
1386 void TitleWidget::slotOriginYClicked()
1388 // Update the text displayed on the button.
1389 updateTextOriginY();
1391 QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
1392 if (l.size() >= 1) {
1393 updateCoordinates(l.at(0));
1395 l.at(0)->setData(TitleDocument::OriginYTop, origin_y_top->isChecked() ?
1396 TitleDocument::AxisInverted : TitleDocument::AxisDefault);
1399 graphicsView->setFocus();
1402 void TitleWidget::updateAxisButtons(QGraphicsItem *i)
1404 int xAxis = i->data(TitleDocument::OriginXLeft).toInt();
1405 int yAxis = i->data(TitleDocument::OriginYTop).toInt();
1406 origin_x_left->blockSignals(true);
1407 origin_y_top->blockSignals(true);
1409 if (xAxis == TitleDocument::AxisInverted) {
1410 origin_x_left->setChecked(true);
1412 origin_x_left->setChecked(false);
1414 updateTextOriginX();
1416 if (yAxis == TitleDocument::AxisInverted) {
1417 origin_y_top->setChecked(true);
1419 origin_y_top->setChecked(false);
1421 updateTextOriginY();
1423 origin_x_left->blockSignals(false);
1424 origin_y_top->blockSignals(false);
1427 void TitleWidget::slotChangeBackground()
1429 QColor color = backgroundColor->color();
1430 color.setAlpha(backgroundAlpha->value());
1431 m_frameBorder->setBrush(QBrush(color));
1434 void TitleWidget::slotChanged()
1436 QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
1437 if (l.size() >= 1 && l.at(0)->type() == TEXTITEM) {
1438 textChanged(static_cast <QGraphicsTextItem *>(l.at(0)));
1442 void TitleWidget::textChanged(QGraphicsTextItem *i)
1445 * If the user has set origin_x_left (the same for y), we need to look
1446 * whether a text element has been selected. If yes, we need to ensure that
1447 * the right border of the text field remains fixed also when some text has
1450 * This is also known as right-justified, with the difference that it is not
1451 * valid for text but for its boundingRect. Text may still be
1456 if (origin_x_left->isChecked() || origin_y_top->isChecked()) {
1457 if (!i->toPlainText().isEmpty())
1461 * Don't do anything if the string is empty. If the position were
1462 * updated here, a newly created text field would be set to the
1463 * position of the last selected text field.
1468 // mbt 1607: Template text has changed; don't auto-select content anymore.
1469 if (i->property("isTemplate").isValid()) {
1470 if (i->property("templateText").isValid()) {
1471 if (i->property("templateText") == i->toHtml()) {
1472 // Unchanged, do nothing.
1474 i->setProperty("isTemplate", QVariant::Invalid);
1475 i->setProperty("templateText", QVariant::Invalid);
1481 void TitleWidget::slotInsertUnicode()
1483 m_unicodeDialog->exec();
1486 void TitleWidget::slotInsertUnicodeString(QString text)
1488 QList<QGraphicsItem *> l = graphicsView->scene()->selectedItems();
1490 if (l.at(0)->type() == TEXTITEM) {
1491 QGraphicsTextItem *t = static_cast <QGraphicsTextItem *>(l.at(0));
1492 t->textCursor().insertText(text);
1497 void TitleWidget::slotUpdateText()
1499 QFont font = font_family->currentFont();
1500 font.setPixelSize(font_size->value());
1501 font.setItalic(buttonItalic->isChecked());
1502 font.setUnderline(buttonUnder->isChecked());
1503 font.setWeight(font_weight_box->itemData(font_weight_box->currentIndex()).toInt());
1504 QColor color = fontColorButton->color();
1505 color.setAlpha(textAlpha->value());
1507 QColor outlineColor = textOutlineColor->color();
1508 outlineColor.setAlpha(textOutlineAlpha->value());
1509 double outlineWidth = textOutline->value() / 10.0;
1512 for (i = 0; i < graphicsView->scene()->selectedItems().length(); i++) {
1513 QGraphicsTextItem* item = NULL;
1514 QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
1515 if (l.at(i)->type() == TEXTITEM) {
1516 item = static_cast <QGraphicsTextItem *>(l.at(i));
1519 // No text item, try next one.
1523 // Set alignment of all text in the text item
1524 QTextCursor cur(item->document());
1525 cur.select(QTextCursor::Document);
1526 QTextBlockFormat format = cur.blockFormat();
1527 if (buttonAlignLeft->isChecked() || buttonAlignCenter->isChecked() || buttonAlignRight->isChecked()) {
1528 item->setTextWidth(item->boundingRect().width());
1529 if (buttonAlignCenter->isChecked()) format.setAlignment(Qt::AlignHCenter);
1530 else if (buttonAlignRight->isChecked()) format.setAlignment(Qt::AlignRight);
1531 else if (buttonAlignLeft->isChecked()) format.setAlignment(Qt::AlignLeft);
1533 format.setAlignment(Qt::AlignLeft);
1534 item->setTextWidth(-1);
1537 // Set font properties
1538 item->setFont(font);
1539 QTextCharFormat cformat = cur.charFormat();
1541 item->setData(101, outlineWidth);
1542 item->setData(102, outlineColor);
1543 if (outlineWidth > 0.0) cformat.setTextOutline(QPen(outlineColor, outlineWidth, Qt::SolidLine, Qt::RoundCap, Qt::RoundJoin));
1545 cformat.setForeground(QBrush(color));
1546 cur.setCharFormat(cformat);
1547 cur.setBlockFormat(format);
1548 // item->setTextCursor(cur);
1549 cur.clearSelection();
1550 item->setTextCursor(cur);
1554 void TitleWidget::rectChanged()
1556 QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
1558 for (i = 0; i < l.length(); i++) {
1559 if (l.at(i)->type() == RECTITEM && !settingUp) {
1560 QGraphicsRectItem *rec = static_cast<QGraphicsRectItem *>(l.at(i));
1561 QColor f = rectFColor->color();
1562 f.setAlpha(rectFAlpha->value());
1564 penf.setWidth(rectLineWidth->value());
1565 penf.setJoinStyle(Qt::RoundJoin);
1567 QColor b = rectBColor->color();
1568 b.setAlpha(rectBAlpha->value());
1569 rec->setBrush(QBrush(b));
1574 void TitleWidget::itemScaled(int val)
1576 QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
1577 if (l.size() == 1) {
1578 Transform x = m_transformations.value(l.at(0));
1579 x.scalex = (double)val / 100.0;
1580 x.scaley = (double)val / 100.0;
1582 qtrans.scale(x.scalex, x.scaley);
1583 qtrans.rotate(x.rotatex, Qt::XAxis);
1584 qtrans.rotate(x.rotatey, Qt::YAxis);
1585 qtrans.rotate(x.rotatez, Qt::ZAxis);
1586 l[0]->setTransform(qtrans);
1587 l[0]->setData(ZOOMFACTOR, val);
1588 m_transformations[l.at(0)] = x;
1589 updateDimension(l.at(0));
1593 void TitleWidget::itemRotateX(qreal val)
1598 void TitleWidget::itemRotateY(qreal val)
1603 void TitleWidget::itemRotateZ(qreal val)
1608 void TitleWidget::itemRotate(qreal val, int axis)
1610 QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
1611 if (l.size() == 1) {
1612 Transform x = m_transformations[l.at(0)];
1625 l[0]->setData(ROTATEFACTOR, QList<QVariant>() << QVariant(x.rotatex) << QVariant(x.rotatey) << QVariant(x.rotatez));
1628 qtrans.scale(x.scalex, x.scaley);
1629 qtrans.rotate(x.rotatex, Qt::XAxis);
1630 qtrans.rotate(x.rotatey, Qt::YAxis);
1631 qtrans.rotate(x.rotatez, Qt::ZAxis);
1632 l[0]->setTransform(qtrans);
1633 m_transformations[l.at(0)] = x;
1634 if (l[0]->data(ZOOMFACTOR).isNull()) l[0]->setData(ZOOMFACTOR, 100);
1635 updateDimension(l.at(0));
1639 void TitleWidget::itemHCenter()
1641 QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
1642 if (l.size() == 1) {
1643 QGraphicsItem *item = l.at(0);
1644 QRectF br = item->sceneBoundingRect();
1645 int width = (int)br.width();
1646 int newPos = (int)((m_frameWidth - width) / 2);
1647 newPos += item->pos().x() - br.left(); // Check item transformation
1648 item->setPos(newPos, item->pos().y());
1649 updateCoordinates(item);
1653 void TitleWidget::itemVCenter()
1655 QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
1656 if (l.size() == 1) {
1657 QGraphicsItem *item = l.at(0);
1658 QRectF br = item->sceneBoundingRect();
1659 int height = (int)br.height();
1660 int newPos = (int)((m_frameHeight - height) / 2);
1661 newPos += item->pos().y() - br.top(); // Check item transformation
1662 item->setPos(item->pos().x(), newPos);
1663 updateCoordinates(item);
1667 void TitleWidget::itemTop()
1669 QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
1670 if (l.size() == 1) {
1671 QGraphicsItem *item = l.at(0);
1672 QRectF br = item->sceneBoundingRect();
1674 if (br.top() > 0) diff = -br.top();
1675 else diff = -br.bottom();
1676 item->moveBy(0, diff);
1677 updateCoordinates(item);
1681 void TitleWidget::itemBottom()
1683 QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
1684 if (l.size() == 1) {
1685 QGraphicsItem *item = l.at(0);
1686 QRectF br = item->sceneBoundingRect();
1688 if (br.bottom() > m_frameHeight) diff = m_frameHeight - br.top();
1689 else diff = m_frameHeight - br.bottom();
1690 item->moveBy(0, diff);
1691 updateCoordinates(item);
1695 void TitleWidget::itemLeft()
1697 QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
1698 if (l.size() == 1) {
1699 QGraphicsItem *item = l.at(0);
1700 QRectF br = item->sceneBoundingRect();
1702 if (br.left() > 0) diff = -br.left();
1703 else diff = -br.right();
1704 item->moveBy(diff, 0);
1705 updateCoordinates(item);
1709 void TitleWidget::itemRight()
1711 QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
1712 if (l.size() == 1) {
1713 QGraphicsItem *item = l.at(0);
1714 QRectF br = item->sceneBoundingRect();
1716 if (br.right() < m_frameWidth) diff = m_frameWidth - br.right();
1717 else diff = m_frameWidth - br.left();
1718 item->moveBy(diff, 0);
1719 updateCoordinates(item);
1723 void TitleWidget::setupViewports()
1725 //double aspect_ratio = 4.0 / 3.0;//read from project
1726 //better zoom centered, but render uses only the created rect, so no problem to change the zoom function
1727 /*QRectF sp(0, 0, startViewportSize->value() * m_frameWidth / 100.0 , startViewportSize->value()* m_frameHeight / 100.0);
1728 QRectF ep(0, 0, endViewportSize->value() * m_frameWidth / 100.0, endViewportSize->value() * m_frameHeight / 100.0);
1729 // use a polygon thiat uses 16:9 and 4:3 rects forpreview the size in all aspect ratios ?
1730 QPolygonF spoly(sp);
1731 QPolygonF epoly(ep);
1732 spoly.translate(startViewportX->value(), startViewportY->value());
1733 epoly.translate(endViewportX->value(), endViewportY->value());
1734 m_startViewport->setPolygon(spoly);
1735 m_endViewport->setPolygon(epoly);
1736 if (! insertingValues) {
1737 m_startViewport->setData(0, startViewportX->value());
1738 m_startViewport->setData(1, startViewportY->value());
1739 m_startViewport->setData(2, startViewportSize->value());
1741 m_endViewport->setData(0, endViewportX->value());
1742 m_endViewport->setData(1, endViewportY->value());
1743 m_endViewport->setData(2, endViewportSize->value());
1747 void TitleWidget::loadTitle(KUrl url)
1749 if (url.isEmpty()) url = KFileDialog::getOpenUrl(KUrl(m_projectTitlePath), "application/x-kdenlivetitle", this, i18n("Load Title"));
1750 if (!url.isEmpty()) {
1751 QList<QGraphicsItem *> items = m_scene->items();
1752 for (int i = 0; i < items.size(); i++) {
1753 if (items.at(i)->zValue() > -1000) delete items.at(i);
1755 m_scene->clearTextSelection();
1759 if (KIO::NetAccess::download(url, tmpfile, 0)) {
1760 QFile file(tmpfile);
1761 if (file.open(QIODevice::ReadOnly)) {
1762 doc.setContent(&file, false);
1765 KIO::NetAccess::removeTempFile(tmpfile);
1770 m_count = m_titledocument.loadDocument(url, m_startViewport, m_endViewport, &out) + 1;
1772 title_duration->setText(m_tc.getTimecode(GenTime(out, m_render->fps())));
1773 insertingValues = true;
1774 startViewportX->setValue(m_startViewport->data(0).toInt());
1775 startViewportY->setValue(m_startViewport->data(1).toInt());
1776 startViewportSize->setValue(m_startViewport->data(2).toInt());
1777 endViewportX->setValue(m_endViewport->data(0).toInt());
1778 endViewportY->setValue(m_endViewport->data(1).toInt());
1779 endViewportSize->setValue(m_endViewport->data(2).toInt());
1781 insertingValues = false;
1787 void TitleWidget::saveTitle(KUrl url)
1789 if (anim_start->isChecked()) slotAnimStart(false);
1790 if (anim_end->isChecked()) slotAnimEnd(false);
1791 bool embed_image=false;
1792 if (KMessageBox::questionYesNo(this, i18n("Do you want to embed Images into this TitleDocument?\nThis is most needed for sharing Titles.")) != KMessageBox::No)
1796 if (url.isEmpty()) {
1797 KFileDialog *fs = new KFileDialog(KUrl(m_projectTitlePath), "application/x-kdenlivetitle", this);
1798 fs->setOperationMode(KFileDialog::Saving);
1799 fs->setMode(KFile::File);
1800 #if KDE_IS_VERSION(4,2,0)
1801 fs->setConfirmOverwrite(true);
1803 fs->setKeepLocation(true);
1805 url = fs->selectedUrl();
1808 if (!url.isEmpty()) {
1809 if (m_titledocument.saveDocument(url, m_startViewport, m_endViewport, m_tc.getFrameCount(title_duration->text()), embed_image) == false)
1810 KMessageBox::error(this, i18n("Cannot write to file %1", url.path()));
1814 QDomDocument TitleWidget::xml()
1816 QDomDocument doc = m_titledocument.xml(m_startViewport, m_endViewport);
1817 doc.documentElement().setAttribute("out", m_tc.getFrameCount(title_duration->text()));
1821 int TitleWidget::outPoint() const
1823 return m_tc.getFrameCount(title_duration->text());
1826 void TitleWidget::setXml(QDomDocument doc)
1829 m_count = m_titledocument.loadFromXml(doc, m_startViewport, m_endViewport, &out, m_projectTitlePath);
1831 title_duration->setText(m_tc.getTimecode(GenTime(out, m_render->fps())));
1832 /*if (doc.documentElement().hasAttribute("out")) {
1833 GenTime duration = GenTime(doc.documentElement().attribute("out").toDouble() / 1000.0);
1834 title_duration->setText(m_tc.getTimecode(duration));
1836 else title_duration->setText(m_tc.getTimecode(GenTime(5000)));*/
1838 QDomElement e = doc.documentElement();
1839 m_transformations.clear();
1840 QList <QGraphicsItem *> items = graphicsView->scene()->items();
1841 const double PI = 4.0 * atan(1.0);
1842 for (int i = 0; i < items.count(); i++) {
1843 QTransform t = items.at(i)->transform();
1847 if (!items.at(i)->data(ROTATEFACTOR).isNull()) {
1848 QList<QVariant> rotlist = items.at(i)->data(ROTATEFACTOR).toList();
1849 if (rotlist.count() >= 3) {
1850 x.rotatex = rotlist[0].toDouble();
1851 x.rotatey = rotlist[1].toDouble();
1852 x.rotatez = rotlist[2].toDouble();
1854 // Try to adjust zoom
1855 t.rotate(x.rotatex *(-1), Qt::XAxis);
1856 t.rotate(x.rotatey *(-1), Qt::YAxis);
1857 t.rotate(x.rotatez *(-1), Qt::ZAxis);
1868 x.rotatez = 180. / PI * atan2(-t.m21(), t.m11());
1870 m_transformations[items.at(i)] = x;
1872 // mbd: Update the GUI color selectors to match the stuff from the loaded document
1873 QColor background_color = m_titledocument.getBackgroundColor();
1874 backgroundAlpha->blockSignals(true);
1875 backgroundColor->blockSignals(true);
1876 backgroundAlpha->setValue(background_color.alpha());
1877 background_color.setAlpha(255);
1878 backgroundColor->setColor(background_color);
1879 backgroundAlpha->blockSignals(false);
1880 backgroundColor->blockSignals(false);
1882 /*startViewportX->setValue(m_startViewport->data(0).toInt());
1883 startViewportY->setValue(m_startViewport->data(1).toInt());
1884 startViewportSize->setValue(m_startViewport->data(2).toInt());
1885 endViewportX->setValue(m_endViewport->data(0).toInt());
1886 endViewportY->setValue(m_endViewport->data(1).toInt());
1887 endViewportSize->setValue(m_endViewport->data(2).toInt());*/
1889 QTimer::singleShot(200, this, SLOT(slotAdjustZoom()));
1894 void TitleWidget::slotAccepted()
1896 if (anim_start->isChecked()) slotAnimStart(false);
1897 if (anim_end->isChecked()) slotAnimEnd(false);
1901 void TitleWidget::writeChoices()
1903 // Get a pointer to a shared configuration instance, then get the TitleWidget group.
1904 KSharedConfigPtr config = KGlobal::config();
1905 KConfigGroup titleConfig(config, "TitleWidget");
1906 // Write the entries
1907 titleConfig.writeEntry("font_family", font_family->currentFont());
1908 //titleConfig.writeEntry("font_size", font_size->value());
1909 titleConfig.writeEntry("font_pixel_size", font_size->value());
1910 titleConfig.writeEntry("font_color", fontColorButton->color());
1911 titleConfig.writeEntry("font_alpha", textAlpha->value());
1912 titleConfig.writeEntry("font_outline", textOutline->value());
1913 titleConfig.writeEntry("font_outline_color", textOutlineColor->color());
1914 titleConfig.writeEntry("font_outline_alpha", textOutlineAlpha->value());
1915 titleConfig.writeEntry("font_weight", font_weight_box->itemData(font_weight_box->currentIndex()).toInt());
1916 titleConfig.writeEntry("font_italic", buttonItalic->isChecked());
1917 titleConfig.writeEntry("font_underlined", buttonUnder->isChecked());
1919 titleConfig.writeEntry("rect_foreground_color", rectFColor->color());
1920 titleConfig.writeEntry("rect_foreground_alpha", rectFAlpha->value());
1921 titleConfig.writeEntry("rect_background_color", rectBColor->color());
1922 titleConfig.writeEntry("rect_background_alpha", rectBAlpha->value());
1923 titleConfig.writeEntry("rect_line_width", rectLineWidth->value());
1925 titleConfig.writeEntry("background_color", backgroundColor->color());
1926 titleConfig.writeEntry("background_alpha", backgroundAlpha->value());
1928 //! \todo Not sure if I should sync - it is probably safe to do it
1933 void TitleWidget::readChoices()
1935 // Get a pointer to a shared configuration instance, then get the TitleWidget group.
1936 KSharedConfigPtr config = KGlobal::config();
1937 KConfigGroup titleConfig(config, "TitleWidget");
1939 font_family->setCurrentFont(titleConfig.readEntry("font_family", font_family->currentFont()));
1940 font_size->setValue(titleConfig.readEntry("font_pixel_size", font_size->value()));
1941 m_scene->slotUpdateFontSize(font_size->value());
1942 fontColorButton->setColor(titleConfig.readEntry("font_color", fontColorButton->color()));
1943 textAlpha->setValue(titleConfig.readEntry("font_alpha", textAlpha->value()));
1945 textOutlineColor->setColor(titleConfig.readEntry("font_outline_color", textOutlineColor->color()));
1946 textOutlineAlpha->setValue(titleConfig.readEntry("font_outline_alpha", textOutlineAlpha->value()));
1947 textOutline->setValue(titleConfig.readEntry("font_outline", textOutline->value()));
1950 if (titleConfig.readEntry("font_bold", false)) weight = QFont::Bold;
1951 else weight = titleConfig.readEntry("font_weight", font_weight_box->itemData(font_weight_box->currentIndex()).toInt());
1952 setFontBoxWeight(weight);
1953 buttonItalic->setChecked(titleConfig.readEntry("font_italic", buttonItalic->isChecked()));
1954 buttonUnder->setChecked(titleConfig.readEntry("font_underlined", buttonUnder->isChecked()));
1956 rectFColor->setColor(titleConfig.readEntry("rect_foreground_color", rectFColor->color()));
1957 rectFAlpha->setValue(titleConfig.readEntry("rect_foreground_alpha", rectFAlpha->value()));
1958 rectBColor->setColor(titleConfig.readEntry("rect_background_color", rectBColor->color()));
1959 rectBAlpha->setValue(titleConfig.readEntry("rect_background_alpha", rectBAlpha->value()));
1960 rectLineWidth->setValue(titleConfig.readEntry("rect_line_width", rectLineWidth->value()));
1962 backgroundColor->setColor(titleConfig.readEntry("background_color", backgroundColor->color()));
1963 backgroundAlpha->setValue(titleConfig.readEntry("background_alpha", backgroundAlpha->value()));
1966 void TitleWidget::adjustFrameSize()
1968 m_frameWidth = m_titledocument.frameWidth();
1969 m_frameHeight = m_titledocument.frameHeight();
1970 m_frameBorder->setRect(0, 0, m_frameWidth, m_frameHeight);
1971 displayBackgroundFrame();
1974 void TitleWidget::slotAnimStart(bool anim)
1976 if (anim && anim_end->isChecked()) {
1977 anim_end->setChecked(false);
1978 m_endViewport->setZValue(-1000);
1979 m_endViewport->setBrush(QBrush());
1982 QList<QGraphicsItem *> list = m_scene->items();
1983 for (int i = 0; i < list.count(); i++) {
1984 if (list.at(i)->zValue() > -1000) {
1985 list.at(i)->setFlag(QGraphicsItem::ItemIsMovable, !anim);
1986 list.at(i)->setFlag(QGraphicsItem::ItemIsSelectable, !anim);
1989 align_box->setEnabled(anim);
1990 itemzoom->setEnabled(!anim);
1991 itemrotatex->setEnabled(!anim);
1992 itemrotatey->setEnabled(!anim);
1993 itemrotatez->setEnabled(!anim);
1994 frame_toolbar->setEnabled(!anim);
1995 toolbar_stack->setEnabled(!anim);
1997 keep_aspect->setChecked(!m_startViewport->data(0).isNull());
1998 m_startViewport->setZValue(1100);
1999 QColor col = m_startViewport->pen().color();
2001 m_startViewport->setBrush(col);
2002 m_startViewport->setFlags(QGraphicsItem::ItemIsMovable | QGraphicsItem::ItemIsSelectable);
2003 m_startViewport->setSelected(true);
2006 if (m_startViewport->childItems().isEmpty()) addAnimInfoText();
2008 m_startViewport->setZValue(-1000);
2009 m_startViewport->setBrush(QBrush());
2010 m_startViewport->setFlags(0);
2011 if (!anim_end->isChecked()) deleteAnimInfoText();
2016 void TitleWidget::slotAnimEnd(bool anim)
2018 if (anim && anim_start->isChecked()) {
2019 anim_start->setChecked(false);
2020 m_startViewport->setZValue(-1000);
2021 m_startViewport->setBrush(QBrush());
2024 QList<QGraphicsItem *> list = m_scene->items();
2025 for (int i = 0; i < list.count(); i++) {
2026 if (list.at(i)->zValue() > -1000) {
2027 list.at(i)->setFlag(QGraphicsItem::ItemIsMovable, !anim);
2028 list.at(i)->setFlag(QGraphicsItem::ItemIsSelectable, !anim);
2031 align_box->setEnabled(anim);
2032 itemzoom->setEnabled(!anim);
2033 itemrotatex->setEnabled(!anim);
2034 itemrotatey->setEnabled(!anim);
2035 itemrotatez->setEnabled(!anim);
2036 frame_toolbar->setEnabled(!anim);
2037 toolbar_stack->setEnabled(!anim);
2039 keep_aspect->setChecked(!m_endViewport->data(0).isNull());
2040 m_endViewport->setZValue(1100);
2041 QColor col = m_endViewport->pen().color();
2043 m_endViewport->setBrush(col);
2044 m_endViewport->setFlags(QGraphicsItem::ItemIsMovable | QGraphicsItem::ItemIsSelectable);
2045 m_endViewport->setSelected(true);
2048 if (m_endViewport->childItems().isEmpty()) addAnimInfoText();
2050 m_endViewport->setZValue(-1000);
2051 m_endViewport->setBrush(QBrush());
2052 m_endViewport->setFlags(0);
2053 if (!anim_start->isChecked()) deleteAnimInfoText();
2057 void TitleWidget::addAnimInfoText()
2059 // add text to anim viewport
2060 QGraphicsTextItem *t = new QGraphicsTextItem(i18n("Start"), m_startViewport);
2061 QGraphicsTextItem *t2 = new QGraphicsTextItem(i18n("End"), m_endViewport);
2062 QFont font = t->font();
2063 font.setPixelSize(m_startViewport->rect().width() / 10);
2064 QColor col = m_startViewport->pen().color();
2066 t->setDefaultTextColor(col);
2068 font.setPixelSize(m_endViewport->rect().width() / 10);
2069 col = m_endViewport->pen().color();
2071 t2->setDefaultTextColor(col);
2075 void TitleWidget::updateInfoText()
2077 // update info text font
2078 if (!m_startViewport->childItems().isEmpty()) {
2079 QGraphicsTextItem *item = static_cast <QGraphicsTextItem *>(m_startViewport->childItems().at(0));
2081 QFont font = item->font();
2082 font.setPixelSize(m_startViewport->rect().width() / 10);
2083 item->setFont(font);
2086 if (!m_endViewport->childItems().isEmpty()) {
2087 QGraphicsTextItem *item = static_cast <QGraphicsTextItem *>(m_endViewport->childItems().at(0));
2089 QFont font = item->font();
2090 font.setPixelSize(m_endViewport->rect().width() / 10);
2091 item->setFont(font);
2096 void TitleWidget::deleteAnimInfoText()
2098 // end animation editing, remove info text
2099 while (!m_startViewport->childItems().isEmpty()) {
2100 QGraphicsItem *item = m_startViewport->childItems().at(0);
2101 m_scene->removeItem(item);
2104 while (!m_endViewport->childItems().isEmpty()) {
2105 QGraphicsItem *item = m_endViewport->childItems().at(0);
2106 m_scene->removeItem(item);
2111 void TitleWidget::slotKeepAspect(bool keep)
2113 if (m_endViewport->zValue() == 1100) {
2114 m_endViewport->setData(0, keep == true ? m_frameWidth : QVariant());
2115 m_endViewport->setData(1, keep == true ? m_frameHeight : QVariant());
2117 m_startViewport->setData(0, keep == true ? m_frameWidth : QVariant());
2118 m_startViewport->setData(1, keep == true ? m_frameHeight : QVariant());
2122 void TitleWidget::slotResize50()
2124 if (m_endViewport->zValue() == 1100) {
2125 m_endViewport->setRect(0, 0, m_frameWidth / 2, m_frameHeight / 2);
2126 } else m_startViewport->setRect(0, 0, m_frameWidth / 2, m_frameHeight / 2);
2129 void TitleWidget::slotResize100()
2131 if (m_endViewport->zValue() == 1100) {
2132 m_endViewport->setRect(0, 0, m_frameWidth, m_frameHeight);
2133 } else m_startViewport->setRect(0, 0, m_frameWidth, m_frameHeight);
2136 void TitleWidget::slotResize200()
2138 if (m_endViewport->zValue() == 1100) {
2139 m_endViewport->setRect(0, 0, m_frameWidth * 2, m_frameHeight * 2);
2140 } else m_startViewport->setRect(0, 0, m_frameWidth * 2, m_frameHeight * 2);
2143 void TitleWidget::slotAddEffect(int ix)
2145 QList<QGraphicsItem *> list = graphicsView->scene()->selectedItems();
2146 int effect = effect_list->itemData(ix).toInt();
2148 if (list.size() == 1) {
2149 if (effect == NOEFFECT)
2150 effect_stack->setHidden(true);
2152 effect_stack->setCurrentIndex(effect - 1);
2153 effect_stack->setHidden(false);
2155 } else // Hide the effects stack when more than one element is selected.
2156 effect_stack->setHidden(true);
2158 foreach(QGraphicsItem * item, list) {
2161 item->setData(100, QVariant());
2162 #if QT_VERSION >= 0x040600
2163 item->setGraphicsEffect(0);
2166 case TYPEWRITEREFFECT:
2168 * Allow the user to set the typewriter effect to more than one
2169 * element, but do not add it to non-text elements.
2171 if (item->type() == TEXTITEM) {
2172 QStringList effdata = QStringList() << "typewriter" << QString::number(typewriter_delay->value()) + ";" + QString::number(typewriter_start->value());
2173 item->setData(100, effdata);
2176 #if QT_VERSION >= 0x040600
2177 // Do not remove the non-QGraphicsEffects.
2179 item->setGraphicsEffect(new QGraphicsBlurEffect());
2182 item->setGraphicsEffect(new QGraphicsDropShadowEffect());
2189 void TitleWidget::slotFontText(const QString& s)
2192 if (f.exactMatch()) {
2193 // Font really exists (could also just be a «d» if the user
2194 // starts typing «dejavu» for example).
2195 font_family->setCurrentFont(f);
2197 // Note: Typing dejavu serif does not recognize the font (takes sans)
2198 // in older Qt versions. Case must match there (except for first letter)
2201 void TitleWidget::slotEditTypewriter(int /*ix*/)
2203 QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
2204 if (l.size() == 1) {
2205 QStringList effdata = QStringList() << "typewriter" << QString::number(typewriter_delay->value()) + ";" + QString::number(typewriter_start->value());
2206 l[0]->setData(100, effdata);
2210 void TitleWidget::slotEditBlur(int ix)
2212 #if QT_VERSION < 0x040600
2215 QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
2216 if (l.size() == 1) {
2217 QGraphicsEffect *eff = l[0]->graphicsEffect();
2218 QGraphicsBlurEffect *blur = static_cast <QGraphicsBlurEffect *>(eff);
2219 if (blur) blur->setBlurRadius(ix);
2224 void TitleWidget::slotEditShadow()
2226 #if QT_VERSION < 0x040600
2229 QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
2230 if (l.size() == 1) {
2231 QGraphicsEffect *eff = l[0]->graphicsEffect();
2232 QGraphicsDropShadowEffect *shadow = static_cast <QGraphicsDropShadowEffect *>(eff);
2234 shadow->setBlurRadius(shadow_radius->value());
2235 shadow->setOffset(shadow_x->value(), shadow_y->value());
2241 qreal TitleWidget::zIndexBounds(bool maxBound, bool intersectingOnly)
2243 qreal bound = maxBound ? -99 : 99;
2244 QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
2246 QList<QGraphicsItem*> lItems;
2247 // Get items (all or intersecting only)
2248 if (intersectingOnly) {
2249 lItems = graphicsView->scene()->items(l[0]->sceneBoundingRect(), Qt::IntersectsItemShape);
2251 lItems = graphicsView->scene()->items();
2253 if (lItems.size() > 0) {
2254 int n = lItems.size();
2257 for (int i = 0; i < n; i++) {
2258 z = lItems[i]->zValue();
2259 if (z > bound && !lItems[i]->isSelected()) {
2261 } else if (z - 1 > bound) {
2262 // To get the maximum index even if it is of an item of the current selection.
2263 // Used when updating multiple items, to get all to the same level.
2264 // Otherwise, the maximum would stay at -99 if the highest item is in the selection.
2269 // Get minimum z index.
2270 for (int i = 0; i < n; i++) {
2271 z = lItems[i]->zValue();
2272 if (z < bound && !lItems[i]->isSelected() && z > -999) {
2273 // There are items at the very bottom (background e.g.) with z-index < -1000.
2275 } else if (z + 1 < bound && z > -999) {
2285 void TitleWidget::slotZIndexUp()
2287 QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
2288 if (l.size() >= 1) {
2289 qreal currentZ = l[0]->zValue();
2290 qreal max = zIndexBounds(true, true);
2291 if (currentZ <= max) {
2292 l[0]->setZValue(currentZ + 1);
2293 updateDimension(l[0]);
2298 void TitleWidget::slotZIndexTop()
2300 QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
2301 qreal max = zIndexBounds(true, false);
2302 std::cout << "Max z-index is " << max << ".\n";
2303 for (int i = 0; i < l.size(); i++) {
2304 qreal currentZ = l[i]->zValue();
2305 if (currentZ <= max) {
2306 std::cout << "Updating item " << i << ", is " << currentZ << ".\n";
2307 l[i]->setZValue(max + 1);
2309 std::cout << "Not updating " << i << ", is " << currentZ << ".\n";
2312 // Update the z index value in the GUI
2314 updateDimension(l[0]);
2318 void TitleWidget::slotZIndexDown()
2320 QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
2321 if (l.size() >= 1) {
2322 qreal currentZ = l[0]->zValue();
2323 qreal min = zIndexBounds(false, true);
2324 if (currentZ >= min) {
2325 l[0]->setZValue(currentZ - 1);
2326 updateDimension(l[0]);
2331 void TitleWidget::slotZIndexBottom()
2333 QList<QGraphicsItem*> l = graphicsView->scene()->selectedItems();
2334 qreal min = zIndexBounds(false, false);
2335 for (int i = 0; i < l.size(); i++) {
2336 qreal currentZ = l[i]->zValue();
2337 if (currentZ >= min) {
2338 l[i]->setZValue(min - 1);
2341 // Update the z index value in the GUI
2343 updateDimension(l[0]);
2347 void TitleWidget::slotSelectAll()
2349 QList<QGraphicsItem*> l = graphicsView->scene()->items();
2350 for (int i = 0; i < l.size(); i++) {
2351 l.at(i)->setSelected(true);
2355 void TitleWidget::selectItems(int itemType)
2357 QList<QGraphicsItem*> l;
2358 if (graphicsView->scene()->selectedItems().size() > 0) {
2359 l = graphicsView->scene()->selectedItems();
2360 for (int i = 0; i < l.size(); i++) {
2361 if (l.at(i)->type() != itemType) {
2362 l.at(i)->setSelected(false);
2366 l = graphicsView->scene()->items();
2367 for (int i = 0; i < l.size(); i++) {
2368 if (l.at(i)->type() == itemType) {
2369 l.at(i)->setSelected(true);
2375 void TitleWidget::slotSelectText()
2377 selectItems(TEXTITEM);
2380 void TitleWidget::slotSelectRects()
2382 selectItems(RECTITEM);
2385 void TitleWidget::slotSelectImages()
2387 selectItems(IMAGEITEM);
2390 void TitleWidget::slotSelectNone()
2392 graphicsView->blockSignals(true);
2393 QList<QGraphicsItem*> l = graphicsView->scene()->items();
2394 for (int i = 0; i < l.size(); i++) {
2395 l.at(i)->setSelected(false);
2397 graphicsView->blockSignals(false);
2401 QString TitleWidget::getTooltipWithShortcut(const QString text, QAction *button)
2403 return text + " <b>" + button->shortcut().toString() + "</b>";
2406 void TitleWidget::prepareTools(QGraphicsItem *referenceItem)
2408 // Let some GUI elements block signals. We may want to change their values without any sideeffects.
2409 // Additionally, store the previous blocking state to avoid side effects when this function is called from within another one.
2410 // Note: Disabling an element also blocks signals. So disabled elements don't need to be set to blocking too.
2411 bool blockOX = origin_x_left->signalsBlocked();
2412 bool blockOY = origin_y_top->signalsBlocked();
2413 bool blockEff = effect_list->signalsBlocked();
2414 bool blockRX = itemrotatex->signalsBlocked();
2415 bool blockRY = itemrotatey->signalsBlocked();
2416 bool blockRZ = itemrotatez->signalsBlocked();
2417 bool blockZoom = itemzoom->signalsBlocked();
2418 bool blockX = value_x->signalsBlocked();
2419 bool blockY = value_y->signalsBlocked();
2420 bool blockW = value_w->signalsBlocked();
2421 bool blockH = value_h->signalsBlocked();
2422 origin_x_left->blockSignals(true);
2423 origin_y_top->blockSignals(true);
2424 effect_list->blockSignals(true);
2425 itemrotatex->blockSignals(true);
2426 itemrotatey->blockSignals(true);
2427 itemrotatez->blockSignals(true);
2428 itemzoom->blockSignals(true);
2429 value_x->blockSignals(true);
2430 value_y->blockSignals(true);
2431 value_w->blockSignals(true);
2432 value_h->blockSignals(true);
2434 if (referenceItem == NULL) {
2435 std::cout << "NULL item.\n";
2436 effect_stack->setHidden(true);
2437 effect_frame->setEnabled(false);
2438 effect_list->setCurrentIndex(0);
2439 origin_x_left->setChecked(false);
2440 origin_y_top->setChecked(false);
2441 updateTextOriginX();
2442 updateTextOriginY();
2443 enableToolbars(TITLE_SELECT);
2444 showToolbars(TITLE_SELECT);
2446 itemzoom->setEnabled(false);
2447 itemrotatex->setEnabled(false);
2448 itemrotatey->setEnabled(false);
2449 itemrotatez->setEnabled(false);
2450 frame_properties->setEnabled(false);
2452 effect_frame->setEnabled(true);
2453 frame_properties->setEnabled(true);
2454 if (referenceItem != m_startViewport && referenceItem != m_endViewport) {
2455 itemzoom->setEnabled(true);
2456 itemrotatex->setEnabled(true);
2457 itemrotatey->setEnabled(true);
2458 itemrotatez->setEnabled(true);
2460 itemzoom->setEnabled(false);
2461 itemrotatex->setEnabled(false);
2462 itemrotatey->setEnabled(false);
2463 itemrotatez->setEnabled(false);
2466 if (referenceItem->type() == TEXTITEM) {
2467 showToolbars(TITLE_TEXT);
2468 QGraphicsTextItem* i = static_cast <QGraphicsTextItem *>(referenceItem);
2469 if (!i->data(100).isNull()) {
2470 // Item has an effect
2471 QStringList effdata = i->data(100).toStringList();
2472 QString effectName = effdata.takeFirst();
2473 if (effectName == "typewriter") {
2474 QStringList params = effdata.at(0).split(';');
2475 typewriter_delay->setValue(params.at(0).toInt());
2476 typewriter_start->setValue(params.at(1).toInt());
2477 effect_list->setCurrentIndex(effect_list->findData((int) TYPEWRITEREFFECT));
2478 effect_stack->setHidden(false);
2481 #if QT_VERSION >= 0x040600
2482 if (i->graphicsEffect()) {
2483 QGraphicsBlurEffect *blur = static_cast <QGraphicsBlurEffect *>(i->graphicsEffect());
2485 effect_list->setCurrentIndex(effect_list->findData((int) BLUREFFECT));
2486 int rad = (int) blur->blurRadius();
2487 blur_radius->setValue(rad);
2488 effect_stack->setHidden(false);
2490 QGraphicsDropShadowEffect *shad = static_cast <QGraphicsDropShadowEffect *>(i->graphicsEffect());
2492 effect_list->setCurrentIndex(effect_list->findData((int) SHADOWEFFECT));
2493 shadow_radius->setValue(shad->blurRadius());
2494 shadow_x->setValue(shad->xOffset());
2495 shadow_y->setValue(shad->yOffset());
2496 effect_stack->setHidden(false);
2500 effect_list->setCurrentIndex(effect_list->findData((int) NOEFFECT));
2501 effect_stack->setHidden(true);
2504 effect_list->setCurrentIndex(effect_list->findData((int) NOEFFECT));
2505 effect_stack->setHidden(true);
2508 font_size->blockSignals(true);
2509 font_family->blockSignals(true);
2510 font_weight_box->blockSignals(true);
2511 buttonItalic->blockSignals(true);
2512 buttonUnder->blockSignals(true);
2513 fontColorButton->blockSignals(true);
2514 textAlpha->blockSignals(true);
2515 buttonAlignLeft->blockSignals(true);
2516 buttonAlignRight->blockSignals(true);
2517 buttonAlignNone->blockSignals(true);
2518 buttonAlignCenter->blockSignals(true);
2520 QFont font = i->font();
2521 font_family->setCurrentFont(font);
2522 font_size->setValue(font.pixelSize());
2523 m_scene->slotUpdateFontSize(font.pixelSize());
2524 buttonItalic->setChecked(font.italic());
2525 buttonUnder->setChecked(font.underline());
2526 setFontBoxWeight(font.weight());
2528 QTextCursor cursor(i->document());
2529 cursor.select(QTextCursor::Document);
2530 QColor color = cursor.charFormat().foreground().color();
2531 textAlpha->setValue(color.alpha());
2532 color.setAlpha(255);
2533 fontColorButton->setColor(color);
2535 if (!i->data(101).isNull()) {
2536 textOutline->blockSignals(true);
2537 textOutline->setValue(i->data(101).toDouble() * 10);
2538 textOutline->blockSignals(false);
2540 if (!i->data(102).isNull()) {
2541 textOutlineColor->blockSignals(true);
2542 textOutlineAlpha->blockSignals(true);
2543 color = QColor(i->data(102).toString());
2544 textOutlineAlpha->setValue(color.alpha());
2545 color.setAlpha(255);
2546 textOutlineColor->setColor(color);
2547 textOutlineColor->blockSignals(false);
2548 textOutlineAlpha->blockSignals(false);
2550 QTextCursor cur = i->textCursor();
2551 QTextBlockFormat format = cur.blockFormat();
2552 if (i->textWidth() == -1) buttonAlignNone->setChecked(true);
2553 else if (format.alignment() == Qt::AlignHCenter) buttonAlignCenter->setChecked(true);
2554 else if (format.alignment() == Qt::AlignRight) buttonAlignRight->setChecked(true);
2555 else if (format.alignment() == Qt::AlignLeft) buttonAlignLeft->setChecked(true);
2557 font_size->blockSignals(false);
2558 font_family->blockSignals(false);
2559 font_weight_box->blockSignals(false);
2560 buttonItalic->blockSignals(false);
2561 buttonUnder->blockSignals(false);
2562 fontColorButton->blockSignals(false);
2563 textAlpha->blockSignals(false);
2564 buttonAlignLeft->blockSignals(false);
2565 buttonAlignRight->blockSignals(false);
2566 buttonAlignNone->blockSignals(false);
2567 buttonAlignCenter->blockSignals(false);
2569 // mbt 1607: Select text if the text item is an unchanged template item.
2570 if (i->property("isTemplate").isValid()) {
2571 cur.setPosition(0, QTextCursor::MoveAnchor);
2572 cur.select(QTextCursor::Document);
2573 i->setTextCursor(cur);
2574 // Make text editable now.
2576 i->setTextInteractionFlags(Qt::TextEditorInteraction);
2579 updateAxisButtons(i);
2580 updateCoordinates(i);
2582 enableToolbars(TITLE_TEXT);
2584 } else if ((referenceItem)->type() == RECTITEM) {
2585 showToolbars(TITLE_RECTANGLE);
2587 QGraphicsRectItem *rec = static_cast <QGraphicsRectItem *>(referenceItem);
2588 if (rec == m_startViewport || rec == m_endViewport) {
2589 /*toolBox->setCurrentIndex(3);
2590 toolBox->widget(0)->setEnabled(false);
2591 toolBox->widget(1)->setEnabled(false);*/
2592 enableToolbars(TITLE_SELECT);
2594 /*toolBox->widget(0)->setEnabled(true);
2595 toolBox->widget(1)->setEnabled(true);
2596 toolBox->setCurrentIndex(0);*/
2597 //toolBox->setItemEnabled(3, true);
2598 rectFAlpha->setValue(rec->pen().color().alpha());
2599 rectBAlpha->setValue(rec->brush().color().alpha());
2600 //kDebug() << rec->brush().color().alpha();
2601 QColor fcol = rec->pen().color();
2602 QColor bcol = rec->brush().color();
2603 //fcol.setAlpha(255);
2604 //bcol.setAlpha(255);
2605 rectFColor->setColor(fcol);
2606 rectBColor->setColor(bcol);
2608 rectLineWidth->setValue(rec->pen().width());
2609 enableToolbars(TITLE_RECTANGLE);
2612 updateAxisButtons(referenceItem);
2613 updateCoordinates(rec);
2614 updateDimension(rec);
2616 } else if (referenceItem->type() == IMAGEITEM) {
2617 showToolbars(TITLE_IMAGE);
2619 updateCoordinates(referenceItem);
2620 updateDimension(referenceItem);
2622 enableToolbars(TITLE_IMAGE);
2625 //toolBox->setCurrentIndex(0);
2626 showToolbars(TITLE_SELECT);
2627 enableToolbars(TITLE_SELECT);
2628 frame_properties->setEnabled(false);
2630 zValue->setValue((int)referenceItem->zValue());
2631 if (!referenceItem->data(ZOOMFACTOR).isNull()) itemzoom->setValue(referenceItem->data(ZOOMFACTOR).toInt());
2632 else itemzoom->setValue((int)(m_transformations.value(referenceItem).scalex * 100.0 + 0.5));
2633 itemrotatex->setValue((int)(m_transformations.value(referenceItem).rotatex));
2634 itemrotatey->setValue((int)(m_transformations.value(referenceItem).rotatey));
2635 itemrotatez->setValue((int)(m_transformations.value(referenceItem).rotatez));
2639 effect_list->blockSignals(blockEff);
2640 itemrotatex->blockSignals(blockRX);
2641 itemrotatey->blockSignals(blockRY);
2642 itemrotatez->blockSignals(blockRZ);
2643 itemzoom->blockSignals(blockZoom);
2644 origin_x_left->blockSignals(blockOX);
2645 origin_y_top->blockSignals(blockOY);
2646 value_x->blockSignals(blockX);
2647 value_y->blockSignals(blockY);
2648 value_w->blockSignals(blockW);
2649 value_h->blockSignals(blockH);