1 /***************************************************************************
2 effecstackedit.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 "effectstackedit.h"
19 #include "ui_listval_ui.h"
20 #include "ui_boolval_ui.h"
21 #include "ui_wipeval_ui.h"
22 #include "ui_urlval_ui.h"
23 #include "complexparameter.h"
24 #include "geometryval.h"
25 #include "positionedit.h"
26 #include "projectlist.h"
27 #include "effectslist.h"
28 #include "kdenlivesettings.h"
29 #include "profilesdialog.h"
30 #include "kis_curve_widget.h"
31 #include "kis_cubic_curve.h"
32 #include "choosecolorwidget.h"
33 #include "geometrywidget.h"
34 #include "colortools.h"
35 #include "doubleparameterwidget.h"
36 #include "cornerswidget.h"
40 #include <KFileDialog>
42 #include <QVBoxLayout>
44 #include <QPushButton>
46 #include <QScrollArea>
49 class Boolval: public QWidget, public Ui::Boolval_UI
53 class Listval: public QWidget, public Ui::Listval_UI
57 class Wipeval: public QWidget, public Ui::Wipeval_UI
61 class Urlval: public QWidget, public Ui::Urlval_UI
65 QMap<QString, QImage> EffectStackEdit::iconCache;
67 EffectStackEdit::EffectStackEdit(Monitor *monitor, QWidget *parent) :
71 m_frameSize(QPoint()),
72 m_keyframeEditor(NULL),
75 m_baseWidget = new QWidget(this);
76 setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
77 setVerticalScrollBarPolicy(Qt::ScrollBarAsNeeded);
78 setFrameStyle(QFrame::NoFrame);
79 setSizePolicy(QSizePolicy(QSizePolicy::Expanding, QSizePolicy::MinimumExpanding));
81 setWidget(m_baseWidget);
82 setWidgetResizable(true);
83 m_vbox = new QVBoxLayout(m_baseWidget);
84 m_vbox->setContentsMargins(0, 0, 0, 0);
85 m_vbox->setSpacing(0);
89 EffectStackEdit::~EffectStackEdit()
95 void EffectStackEdit::setFrameSize(QPoint p)
98 QDomNodeList namenode = m_params.elementsByTagName("parameter");
99 for (int i = 0; i < namenode.count() ; i++) {
100 QDomNode pa = namenode.item(i);
101 QDomNode na = pa.firstChildElement("name");
102 QString type = pa.attributes().namedItem("type").nodeValue();
103 QString paramName = i18n(na.toElement().text().toUtf8().data());
105 if (type == "geometry" && !KdenliveSettings::on_monitor_effects()) {
106 Geometryval *geom = ((Geometryval*)m_valueItems[paramName+"geometry"]);
107 geom->setFrameSize(m_frameSize);
113 void EffectStackEdit::updateTimecodeFormat()
115 if (m_keyframeEditor)
116 m_keyframeEditor->updateTimecodeFormat();
118 QDomNodeList namenode = m_params.elementsByTagName("parameter");
119 for (int i = 0; i < namenode.count() ; i++) {
120 QDomNode pa = namenode.item(i);
121 QDomNode na = pa.firstChildElement("name");
122 QString type = pa.attributes().namedItem("type").nodeValue();
123 QString paramName = i18n(na.toElement().text().toUtf8().data());
125 if (type == "geometry") {
126 if (KdenliveSettings::on_monitor_effects()) {
127 GeometryWidget *geom = (GeometryWidget*)m_valueItems[paramName+"geometry"];
128 geom->updateTimecodeFormat();
130 Geometryval *geom = ((Geometryval*)m_valueItems[paramName+"geometry"]);
131 geom->updateTimecodeFormat();
135 if (type == "position") {
136 PositionEdit *posi = ((PositionEdit*)m_valueItems[paramName+"position"]);
137 posi->updateTimecodeFormat();
143 void EffectStackEdit::meetDependency(const QString& name, QString type, QString value)
145 if (type == "curve") {
146 KisCurveWidget *curve = (KisCurveWidget*)m_valueItems[name];
148 int color = value.toInt();
149 curve->setPixmap(QPixmap::fromImage(ColorTools::rgbCurvePlane(curve->size(), (ColorTools::ColorsRGB)color, 0.8)));
154 void EffectStackEdit::updateProjectFormat(MltVideoProfile profile, Timecode t)
160 void EffectStackEdit::updateParameter(const QString &name, const QString &value)
162 m_params.setAttribute(name, value);
165 void EffectStackEdit::transferParamDesc(const QDomElement d, int pos, int in, int out, bool isEffect)
168 if (m_keyframeEditor) delete m_keyframeEditor;
169 m_keyframeEditor = NULL;
173 if (m_params.isNull()) {
174 kDebug() << "// EMPTY EFFECT STACK";
178 QDomNodeList namenode = m_params.elementsByTagName("parameter");
179 QDomElement e = m_params.toElement();
180 const int minFrame = e.attribute("start").toInt();
181 const int maxFrame = e.attribute("end").toInt();
184 for (int i = 0; i < namenode.count() ; i++) {
185 QDomElement pa = namenode.item(i).toElement();
186 QDomNode na = pa.firstChildElement("name");
187 QString type = pa.attribute("type");
188 QString paramName = i18n(na.toElement().text().toUtf8().data());
189 QWidget * toFillin = new QWidget(m_baseWidget);
190 QString value = pa.attribute("value").isNull() ?
191 pa.attribute("default") : pa.attribute("value");
193 /** Currently supported parameter types are:
194 * constant (=double): a slider with an integer value (use the "factor" attribute to divide the value so that you can get a double
195 * list: a combobox containing a list of values to choose
197 * complex: designed for keyframe parameters, but old and not finished, do not use
198 * geometry: a rectangle that can be moved & resized, with possible keyframes, used in composite transition
199 * keyframe: a list widget with a list of entries (position and value)
200 * color: a color chooser button
201 * position: a slider representing the position of a frame in the current clip
202 * curve: a single curve representing multiple points
203 * wipe: a widget designed for the wipe transition, allowing to choose a position (left, right, top,...)
206 if (type == "double" || type == "constant") {
209 if (pa.attribute("min").startsWith('%'))
210 min = (int) ProfilesDialog::getStringEval(m_profile, pa.attribute("min"));
212 min = pa.attribute("min").toInt();
213 if (pa.attribute("max").startsWith('%'))
214 max = (int) ProfilesDialog::getStringEval(m_profile, pa.attribute("max"));
216 max = pa.attribute("max").toInt();
218 DoubleParameterWidget *doubleparam = new DoubleParameterWidget(paramName, (int)(value.toDouble() + 0.5), min, max,
219 pa.attribute("default").toInt(), pa.attribute("suffix"), this);
220 m_vbox->addWidget(doubleparam);
221 m_valueItems[paramName] = doubleparam;
222 connect(doubleparam, SIGNAL(valueChanged(int)), this, SLOT(collectAllParameters()));
223 } else if (type == "list") {
224 Listval *lsval = new Listval;
225 lsval->setupUi(toFillin);
226 QStringList listitems = pa.attribute("paramlist").split(',');
227 QStringList listitemsdisplay = pa.attribute("paramlistdisplay").split(',');
228 if (listitemsdisplay.count() != listitems.count())
229 listitemsdisplay = listitems;
230 lsval->list->setIconSize(QSize(30, 30));
231 for (int i = 0; i < listitems.count(); i++) {
232 lsval->list->addItem(listitemsdisplay.at(i), listitems.at(i));
233 QString entry = listitems.at(i);
234 if (!entry.isEmpty() && (entry.endsWith(".png") || entry.endsWith(".pgm"))) {
235 if (!EffectStackEdit::iconCache.contains(entry)) {
237 EffectStackEdit::iconCache[entry] = pix.scaled(30, 30);
239 lsval->list->setItemIcon(i, QPixmap::fromImage(iconCache[entry]));
242 if (!value.isEmpty()) lsval->list->setCurrentIndex(listitems.indexOf(value));
243 lsval->name->setText(paramName);
244 m_valueItems[paramName] = lsval;
245 connect(lsval->list, SIGNAL(currentIndexChanged(int)) , this, SLOT(collectAllParameters()));
246 m_uiItems.append(lsval);
247 } else if (type == "bool") {
248 Boolval *bval = new Boolval;
249 bval->setupUi(toFillin);
250 bval->checkBox->setCheckState(value == "0" ? Qt::Unchecked : Qt::Checked);
251 bval->name->setText(paramName);
252 m_valueItems[paramName] = bval;
253 connect(bval->checkBox, SIGNAL(stateChanged(int)) , this, SLOT(collectAllParameters()));
254 m_uiItems.append(bval);
255 } else if (type == "complex") {
256 ComplexParameter *pl = new ComplexParameter;
257 pl->setupParam(d, pa.attribute("name"), 0, 100);
258 m_vbox->addWidget(pl);
259 m_valueItems[paramName+"complex"] = pl;
260 connect(pl, SIGNAL(parameterChanged()), this, SLOT(collectAllParameters()));
261 } else if (type == "geometry") {
262 if (KdenliveSettings::on_monitor_effects()) {
263 GeometryWidget *geometry = new GeometryWidget(m_monitor, m_timecode, pos, isEffect, this);
264 // connect this before setupParam to make sure the monitor scene shows up at startup
265 connect(geometry, SIGNAL(checkMonitorPosition(int)), this, SIGNAL(checkMonitorPosition(int)));
266 connect(geometry, SIGNAL(parameterChanged()), this, SLOT(collectAllParameters()));
267 if (minFrame == maxFrame)
268 geometry->setupParam(pa, m_in, m_out);
270 geometry->setupParam(pa, minFrame, maxFrame);
271 m_vbox->addWidget(geometry);
272 m_valueItems[paramName+"geometry"] = geometry;
273 connect(geometry, SIGNAL(seekToPos(int)), this, SIGNAL(seekTimeline(int)));
274 connect(this, SIGNAL(syncEffectsPos(int)), geometry, SLOT(slotSyncPosition(int)));
276 Geometryval *geo = new Geometryval(m_profile, m_timecode, m_frameSize, pos);
277 if (minFrame == maxFrame)
278 geo->setupParam(pa, m_in, m_out);
280 geo->setupParam(pa, minFrame, maxFrame);
281 m_vbox->addWidget(geo);
282 m_valueItems[paramName+"geometry"] = geo;
283 connect(geo, SIGNAL(parameterChanged()), this, SLOT(collectAllParameters()));
284 connect(geo, SIGNAL(seekToPos(int)), this, SIGNAL(seekTimeline(int)));
285 connect(this, SIGNAL(syncEffectsPos(int)), geo, SLOT(slotSyncPosition(int)));
287 } else if (type == "keyframe" || type == "simplekeyframe") {
288 // keyframe editor widget
289 kDebug() << "min: " << m_in << ", MAX: " << m_out;
290 if (m_keyframeEditor == NULL) {
291 KeyframeEdit *geo = new KeyframeEdit(pa, m_in, m_in + m_out, m_timecode, e.attribute("active_keyframe", "-1").toInt());
292 m_vbox->addWidget(geo);
293 m_valueItems[paramName+"keyframe"] = geo;
294 m_keyframeEditor = geo;
295 connect(geo, SIGNAL(parameterChanged()), this, SLOT(collectAllParameters()));
296 connect(geo, SIGNAL(seekToPos(int)), this, SIGNAL(seekTimeline(int)));
298 // we already have a keyframe editor, so just add another column for the new param
299 m_keyframeEditor->addParameter(pa);
301 } else if (type == "color") {
302 if (value.startsWith('#'))
303 value = value.replace('#', "0x");
305 ChooseColorWidget *choosecolor = new ChooseColorWidget(paramName, QColor(value.toUInt(&ok, 16)), this);
306 m_vbox->addWidget(choosecolor);
307 m_valueItems[paramName] = choosecolor;
308 connect(choosecolor, SIGNAL(displayMessage(const QString&, int)), this, SIGNAL(displayMessage(const QString&, int)));
309 connect(choosecolor, SIGNAL(modified()) , this, SLOT(collectAllParameters()));
310 } else if (type == "position") {
311 int pos = value.toInt();
312 if (d.attribute("id") == "fadein" || d.attribute("id") == "fade_from_black") {
314 } else if (d.attribute("id") == "fadeout" || d.attribute("id") == "fade_to_black") {
315 // fadeout position starts from clip end
318 PositionEdit *posedit = new PositionEdit(paramName, pos, 0, m_out - m_in, m_timecode);
319 m_vbox->addWidget(posedit);
320 m_valueItems[paramName+"position"] = posedit;
321 connect(posedit, SIGNAL(parameterChanged()), this, SLOT(collectAllParameters()));
322 } else if (type == "curve") {
323 KisCurveWidget *curve = new KisCurveWidget(this);
324 curve->setMaxPoints(pa.attribute("max").toInt());
325 QList<QPointF> points;
326 int number = EffectsList::parameter(e, pa.attribute("number")).toInt();
327 QString inName = pa.attribute("inpoints");
328 QString outName = pa.attribute("outpoints");
329 int start = pa.attribute("min").toInt();
330 for (int j = start; j <= number; j++) {
332 in.replace("%i", QString::number(j));
333 QString out = outName;
334 out.replace("%i", QString::number(j));
335 points << QPointF(EffectsList::parameter(e, in).toDouble(), EffectsList::parameter(e, out).toDouble());
337 if (!points.isEmpty())
338 curve->setCurve(KisCubicCurve(points));
339 QSpinBox *spinin = new QSpinBox();
340 spinin->setRange(0, 1000);
341 QSpinBox *spinout = new QSpinBox();
342 spinout->setRange(0, 1000);
343 curve->setupInOutControls(spinin, spinout, 0, 1000);
344 m_vbox->addWidget(curve);
345 m_vbox->addWidget(spinin);
346 m_vbox->addWidget(spinout);
348 connect(curve, SIGNAL(modified()), this, SLOT(collectAllParameters()));
349 m_valueItems[paramName] = curve;
351 QString depends = pa.attribute("depends");
352 if (!depends.isEmpty())
353 meetDependency(paramName, type, EffectsList::parameter(e, depends));
354 } else if (type == "corners") {
355 CornersWidget *corners = new CornersWidget(m_monitor, pos, isEffect, pa.attribute("factor").toInt(), this);
356 connect(corners, SIGNAL(checkMonitorPosition(int)), this, SIGNAL(checkMonitorPosition(int)));
357 if (minFrame == maxFrame)
358 corners->setRange(m_in, m_out);
360 corners->setRange(minFrame, maxFrame);
362 QString xName = pa.attribute("xpoints");
363 QString yName = pa.attribute("ypoints");
366 for (int j = 1; j <= 4; ++j) {
367 x = EffectsList::parameter(e, QString(xName).replace("%i", QString::number(j))).toInt();
368 y = EffectsList::parameter(e, QString(yName).replace("%i", QString::number(j))).toInt();
369 points << QPoint(x, y);
371 corners->setValue(points);
373 m_vbox->addWidget(corners);
374 connect(corners, SIGNAL(parameterChanged()), this, SLOT(collectAllParameters()));
375 m_valueItems[paramName] = corners;
376 } else if (type == "wipe") {
377 Wipeval *wpval = new Wipeval;
378 wpval->setupUi(toFillin);
379 wipeInfo w = getWipeInfo(value);
382 wpval->start_up->setChecked(true);
385 wpval->start_down->setChecked(true);
388 wpval->start_right->setChecked(true);
391 wpval->start_left->setChecked(true);
394 wpval->start_center->setChecked(true);
399 wpval->end_up->setChecked(true);
402 wpval->end_down->setChecked(true);
405 wpval->end_right->setChecked(true);
408 wpval->end_left->setChecked(true);
411 wpval->end_center->setChecked(true);
414 wpval->start_transp->setValue(w.startTransparency);
415 wpval->end_transp->setValue(w.endTransparency);
416 m_valueItems[paramName] = wpval;
417 connect(wpval->end_up, SIGNAL(clicked()), this, SLOT(collectAllParameters()));
418 connect(wpval->end_down, SIGNAL(clicked()), this, SLOT(collectAllParameters()));
419 connect(wpval->end_left, SIGNAL(clicked()), this, SLOT(collectAllParameters()));
420 connect(wpval->end_right, SIGNAL(clicked()), this, SLOT(collectAllParameters()));
421 connect(wpval->end_center, SIGNAL(clicked()), this, SLOT(collectAllParameters()));
422 connect(wpval->start_up, SIGNAL(clicked()), this, SLOT(collectAllParameters()));
423 connect(wpval->start_down, SIGNAL(clicked()), this, SLOT(collectAllParameters()));
424 connect(wpval->start_left, SIGNAL(clicked()), this, SLOT(collectAllParameters()));
425 connect(wpval->start_right, SIGNAL(clicked()), this, SLOT(collectAllParameters()));
426 connect(wpval->start_center, SIGNAL(clicked()), this, SLOT(collectAllParameters()));
427 connect(wpval->start_transp, SIGNAL(valueChanged(int)), this, SLOT(collectAllParameters()));
428 connect(wpval->end_transp, SIGNAL(valueChanged(int)), this, SLOT(collectAllParameters()));
429 //wpval->title->setTitle(na.toElement().text());
430 m_uiItems.append(wpval);
431 } else if (type == "url") {
432 Urlval *cval = new Urlval;
433 cval->setupUi(toFillin);
434 cval->label->setText(paramName);
435 cval->urlwidget->fileDialog()->setFilter(ProjectList::getExtensions());
436 m_valueItems[paramName] = cval;
437 cval->urlwidget->setUrl(KUrl(value));
438 connect(cval->urlwidget, SIGNAL(returnPressed()) , this, SLOT(collectAllParameters()));
439 connect(cval->urlwidget, SIGNAL(urlSelected(const KUrl&)) , this, SLOT(collectAllParameters()));
440 m_uiItems.append(cval);
447 m_vbox->addWidget(toFillin);
449 m_vbox->addStretch();
452 m_keyframeEditor->checkVisibleParam();
455 wipeInfo EffectStackEdit::getWipeInfo(QString value)
458 QString start = value.section(';', 0, 0);
459 QString end = value.section(';', 1, 1).section('=', 1, 1);
461 if (start.startsWith("-100%,0"))
463 else if (start.startsWith("100%,0"))
465 else if (start.startsWith("0%,100%"))
467 else if (start.startsWith("0%,-100%"))
472 if (start.count(':') == 2)
473 info.startTransparency = start.section(':', -1).toInt();
475 info.startTransparency = 100;
477 if (end.startsWith("-100%,0"))
479 else if (end.startsWith("100%,0"))
481 else if (end.startsWith("0%,100%"))
483 else if (end.startsWith("0%,-100%"))
488 if (end.count(':') == 2)
489 info.endTransparency = end.section(':', -1).toInt();
491 info.endTransparency = 100;
496 QString EffectStackEdit::getWipeString(wipeInfo info)
501 switch (info.start) {
503 start = "-100%,0%:100%x100%";
506 start = "100%,0%:100%x100%";
509 start = "0%,100%:100%x100%";
512 start = "0%,-100%:100%x100%";
515 start = "0%,0%:100%x100%";
518 start.append(':' + QString::number(info.startTransparency));
522 end = "-100%,0%:100%x100%";
525 end = "100%,0%:100%x100%";
528 end = "0%,100%:100%x100%";
531 end = "0%,-100%:100%x100%";
534 end = "0%,0%:100%x100%";
537 end.append(':' + QString::number(info.endTransparency));
538 return QString(start + ";-1=" + end);
541 void EffectStackEdit::collectAllParameters()
543 if (m_valueItems.isEmpty() || m_params.isNull()) return;
544 const QDomElement oldparam = m_params.cloneNode().toElement();
545 QDomElement newparam = oldparam.cloneNode().toElement();
546 QDomNodeList namenode = newparam.elementsByTagName("parameter");
548 for (int i = 0; i < namenode.count() ; i++) {
549 QDomNode pa = namenode.item(i);
550 QDomNode na = pa.firstChildElement("name");
551 QString type = pa.attributes().namedItem("type").nodeValue();
552 QString paramName = i18n(na.toElement().text().toUtf8().data());
553 if (type == "complex")
554 paramName.append("complex");
555 else if (type == "position")
556 paramName.append("position");
557 else if (type == "geometry")
558 paramName.append("geometry");
559 else if (type == "keyframe")
560 paramName.append("keyframe");
561 if (type != "simplekeyframe" && !m_valueItems.contains(paramName)) {
562 kDebug() << "// Param: " << paramName << " NOT FOUND";
567 if (type == "double" || type == "constant") {
568 DoubleParameterWidget *doubleparam = (DoubleParameterWidget*)m_valueItems.value(paramName);
569 setValue = QString::number(doubleparam->getValue());
570 } else if (type == "list") {
571 KComboBox *box = ((Listval*)m_valueItems.value(paramName))->list;
572 setValue = box->itemData(box->currentIndex()).toString();
573 } else if (type == "bool") {
574 QCheckBox *box = ((Boolval*)m_valueItems.value(paramName))->checkBox;
575 setValue = box->checkState() == Qt::Checked ? "1" : "0" ;
576 } else if (type == "color") {
577 ChooseColorWidget *choosecolor = ((ChooseColorWidget*)m_valueItems.value(paramName));
578 setValue = choosecolor->getColor().name();
579 } else if (type == "complex") {
580 ComplexParameter *complex = ((ComplexParameter*)m_valueItems.value(paramName));
581 namenode.item(i) = complex->getParamDesc();
582 } else if (type == "geometry") {
583 if (KdenliveSettings::on_monitor_effects()) {
584 GeometryWidget *geometry = ((GeometryWidget*)m_valueItems.value(paramName));
585 namenode.item(i).toElement().setAttribute("value", geometry->getValue());
587 Geometryval *geom = ((Geometryval*)m_valueItems.value(paramName));
588 namenode.item(i).toElement().setAttribute("value", geom->getValue());
590 } else if (type == "position") {
591 PositionEdit *pedit = ((PositionEdit*)m_valueItems.value(paramName));
592 int pos = pedit->getPosition();
593 setValue = QString::number(pos);
594 if (newparam.attribute("id") == "fadein" || newparam.attribute("id") == "fade_from_black") {
595 // Make sure duration is not longer than clip
598 pedit->setPosition(pos);
600 EffectsList::setParameter(newparam, "in", QString::number(m_in));
601 EffectsList::setParameter(newparam, "out", QString::number(m_in + pos));
603 } else if (newparam.attribute("id") == "fadeout" || newparam.attribute("id") == "fade_to_black") {
604 // Make sure duration is not longer than clip
607 pedit->setPosition(pos);
609 EffectsList::setParameter(newparam, "in", QString::number(m_out - pos));
610 EffectsList::setParameter(newparam, "out", QString::number(m_out));
613 } else if (type == "curve") {
614 KisCurveWidget *curve = ((KisCurveWidget*)m_valueItems.value(paramName));
615 QList<QPointF> points = curve->curve().points();
616 QString number = pa.attributes().namedItem("number").nodeValue();
617 QString inName = pa.attributes().namedItem("inpoints").nodeValue();
618 QString outName = pa.attributes().namedItem("outpoints").nodeValue();
619 int off = pa.attributes().namedItem("min").nodeValue().toInt();
620 int end = pa.attributes().namedItem("max").nodeValue().toInt();
621 EffectsList::setParameter(newparam, number, QString::number(points.count()));
622 for (int j = 0; (j < points.count() && j + off <= end); j++) {
624 in.replace("%i", QString::number(j + off));
625 QString out = outName;
626 out.replace("%i", QString::number(j + off));
627 EffectsList::setParameter(newparam, in, QString::number(points.at(j).x()));
628 EffectsList::setParameter(newparam, out, QString::number(points.at(j).y()));
630 QString depends = pa.attributes().namedItem("depends").nodeValue();
631 if (!depends.isEmpty())
632 meetDependency(paramName, type, EffectsList::parameter(newparam, depends));
633 } else if (type == "corners") {
634 CornersWidget *corners = ((CornersWidget*)m_valueItems.value(paramName));
635 QString xName = pa.attributes().namedItem("xpoints").nodeValue();
636 QString yName = pa.attributes().namedItem("ypoints").nodeValue();
637 QPolygon points = corners->getValue();
639 for (int j = 1; j <= 4; ++j) {
640 p = points.at(j - 1);
641 EffectsList::setParameter(newparam, QString(xName).replace("%i", QString::number(j)), QString::number(p.x()));
642 EffectsList::setParameter(newparam, QString(yName).replace("%i", QString::number(j)), QString::number(p.y()));
644 } else if (type == "wipe") {
645 Wipeval *wp = (Wipeval*)m_valueItems.value(paramName);
647 if (wp->start_left->isChecked())
649 else if (wp->start_right->isChecked())
651 else if (wp->start_up->isChecked())
653 else if (wp->start_down->isChecked())
655 else if (wp->start_center->isChecked())
659 info.startTransparency = wp->start_transp->value();
661 if (wp->end_left->isChecked())
663 else if (wp->end_right->isChecked())
665 else if (wp->end_up->isChecked())
667 else if (wp->end_down->isChecked())
669 else if (wp->end_center->isChecked())
673 info.endTransparency = wp->end_transp->value();
675 setValue = getWipeString(info);
676 } else if ((type == "simplekeyframe" || type == "keyframe") && m_keyframeEditor) {
677 QDomElement elem = pa.toElement();
678 QString realName = i18n(na.toElement().text().toUtf8().data());
679 QString val = m_keyframeEditor->getValue(realName);
680 elem.setAttribute("keyframes", val);
682 if (m_keyframeEditor->isVisibleParam(realName))
683 elem.setAttribute("intimeline", "1");
684 else if (elem.hasAttribute("intimeline"))
685 elem.removeAttribute("intimeline");
686 } else if (type == "url") {
687 KUrlRequester *req = ((Urlval*)m_valueItems.value(paramName))->urlwidget;
688 setValue = req->url().path();
691 if (!setValue.isNull())
692 pa.attributes().namedItem("value").setNodeValue(setValue);
695 emit parameterChanged(oldparam, newparam);
698 void EffectStackEdit::clearAllItems()
701 m_valueItems.clear();
703 /*while (!m_items.isEmpty()) {
704 QWidget *die = m_items.takeFirst();
708 //qDeleteAll(m_uiItems);
710 while ((child = m_vbox->takeAt(0)) != 0) {
711 QWidget *wid = child->widget();
715 m_keyframeEditor = NULL;
719 void EffectStackEdit::slotSyncEffectsPos(int pos)
721 emit syncEffectsPos(pos);