git.sesse.net Git - kdenlive/blob - src/effectstack/parametercontainer.cpp

   1 /***************************************************************************
   2  *   Copyright (C) 2012 by Jean-Baptiste Mardelle (jb@kdenlive.org)        *
   3  *                                                                         *
   4  *   This program is free software; you can redistribute it and/or modify  *
   5  *   it under the terms of the GNU General Public License as published by  *
   6  *   the Free Software Foundation; either version 2 of the License, or     *
   7  *   (at your option) any later version.                                   *
   8  *                                                                         *
   9  *   This program is distributed in the hope that it will be useful,       *
  10  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
  11  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  12  *   GNU General Public License for more details.                          *
  13  *                                                                         *
  14  *   You should have received a copy of the GNU General Public License     *
  15  *   along with this program; if not, write to the                         *
  16  *   Free Software Foundation, Inc.,                                       *
  17  *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA          *
  18  ***************************************************************************/
  19
  20 #include "ui_listval_ui.h"
  21 #include "ui_boolval_ui.h"
  22 #include "ui_wipeval_ui.h"
  23 #include "ui_urlval_ui.h"
  24 #include "ui_keywordval_ui.h"
  25 #include "ui_fontval_ui.h"
  26 #include "complexparameter.h"
  27 #include "geometryval.h"
  28 #include "positionedit.h"
  29 #include "kis_curve_widget.h"
  30 #include "kis_cubic_curve.h"
  31 #include "choosecolorwidget.h"
  32 #include "geometrywidget.h"
  33 #include "colortools.h"
  34 #include "doubleparameterwidget.h"
  35 #include "cornerswidget.h"
  36 #include "dragvalue.h"
  37 #include "beziercurve/beziersplinewidget.h"
  38 #ifdef USE_QJSON
  39 #include "rotoscoping/rotowidget.h"
  40 #endif
  41 #include "kdenlivesettings.h"
  42 #include "profilesdialog.h"
  43 #include "projectlist.h"
  44 #include "mainwindow.h"
  45 #include "parametercontainer.h"
  46
  47 #include <KUrlRequester>
  48 #include <KFileDialog>
  49
  50 #include <QMap>
  51 #include <QString>
  52 #include <QImage>
  53
  54 MySpinBox::MySpinBox(QWidget * parent):
  55     QSpinBox(parent)
  56 {
  57     setFocusPolicy(Qt::StrongFocus);
  58 }
  59
  60 void MySpinBox::focusInEvent(QFocusEvent *e)
  61 {
  62      setFocusPolicy(Qt::WheelFocus);
  63      e->accept();
  64 }
  65
  66 void MySpinBox::focusOutEvent(QFocusEvent *e)
  67 {
  68      setFocusPolicy(Qt::StrongFocus);
  69      e->accept();
  70 }
  71
  72 class Boolval: public QWidget, public Ui::Boolval_UI
  73 {
  74 };
  75
  76 class Listval: public QWidget, public Ui::Listval_UI
  77 {
  78 };
  79
  80 class Wipeval: public QWidget, public Ui::Wipeval_UI
  81 {
  82 };
  83
  84 class Urlval: public QWidget, public Ui::Urlval_UI
  85 {
  86 };
  87
  88 class Keywordval: public QWidget, public Ui::Keywordval_UI
  89 {
  90 };
  91
  92 class Fontval: public QWidget, public Ui::Fontval_UI
  93 {
  94 };
  95
  96
  97 ParameterContainer::ParameterContainer(QDomElement effect, ItemInfo info, EffectMetaInfo *metaInfo, QWidget * parent) :
  98         m_keyframeEditor(NULL),
  99         m_geometryWidget(NULL),
 100         m_metaInfo(metaInfo),
 101         m_effect(effect),
 102         m_needsMonitorEffectScene(false)
 103 {
 104     m_in = info.cropStart.frames(KdenliveSettings::project_fps());
 105     m_out = (info.cropStart + info.cropDuration).frames(KdenliveSettings::project_fps()) - 1;
 106
 107     QDomNodeList namenode = effect.childNodes(); //elementsByTagName("parameter");
 108
 109     QDomElement e = effect.toElement();
 110     int minFrame = e.attribute("start").toInt();
 111     int maxFrame = e.attribute("end").toInt();
 112     // In transitions, maxFrame is in fact one frame after the end of transition
 113     if (maxFrame > 0) maxFrame --;
 114
 115     bool disable = effect.attribute("disable") == "1" && KdenliveSettings::disable_effect_parameters();
 116     parent->setEnabled(!disable);
 117
 118     bool stretch = true;
 119     m_vbox = new QVBoxLayout(parent);
 120     m_vbox->setContentsMargins(4, 0, 4, 0);
 121     m_vbox->setSpacing(2);
 122
 123     for (int i = 0; i < namenode.count() ; i++) {
 124         QDomElement pa = namenode.item(i).toElement();
 125         if (pa.tagName() != "parameter") continue;
 126         QDomElement na = pa.firstChildElement("name");
 127         QDomElement commentElem = pa.firstChildElement("comment");
 128         QString type = pa.attribute("type");
 129         QString paramName = na.isNull() ? pa.attribute("name") : i18n(na.text().toUtf8().data());
 130         QString comment;
 131         if (!commentElem.isNull())
 132             comment = i18n(commentElem.text().toUtf8().data());
 133         QWidget * toFillin = new QWidget(parent);
 134         QString value = pa.attribute("value").isNull() ?
 135                         pa.attribute("default") : pa.attribute("value");
 136
 137
 138         /** See effects/README for info on the different types */
 139
 140         if (type == "double" || type == "constant") {
 141             double min;
 142             double max;
 143             if (pa.attribute("min").contains('%'))
 144                 min = ProfilesDialog::getStringEval(m_metaInfo->profile, pa.attribute("min"), m_metaInfo->frameSize);
 145             else
 146                 min = pa.attribute("min").toDouble();
 147             if (pa.attribute("max").contains('%'))
 148                 max = ProfilesDialog::getStringEval(m_metaInfo->profile, pa.attribute("max"), m_metaInfo->frameSize);
 149             else
 150                 max = pa.attribute("max").toDouble();
 151
 152             DoubleParameterWidget *doubleparam = new DoubleParameterWidget(paramName, value.toDouble(), min, max,
 153                     pa.attribute("default").toDouble(), comment, -1, pa.attribute("suffix"), pa.attribute("decimals").toInt(), parent);
 154             doubleparam->setFocusPolicy(Qt::StrongFocus);
 155             m_vbox->addWidget(doubleparam);
 156             m_valueItems[paramName] = doubleparam;
 157             connect(doubleparam, SIGNAL(valueChanged(double)), this, SLOT(slotCollectAllParameters()));
 158             connect(this, SIGNAL(showComments(bool)), doubleparam, SLOT(slotShowComment(bool)));
 159         } else if (type == "list") {
 160             Listval *lsval = new Listval;
 161             lsval->setupUi(toFillin);
 162             lsval->list->setFocusPolicy(Qt::StrongFocus);
 163             QStringList listitems = pa.attribute("paramlist").split(';');
 164             if (listitems.count() == 1) {
 165                 // probably custom effect created before change to ';' as separator
 166                 listitems = pa.attribute("paramlist").split(",");
 167             }
 168             QDomElement list = pa.firstChildElement("paramlistdisplay");
 169             QStringList listitemsdisplay;
 170             if (!list.isNull()) {
 171                 listitemsdisplay = i18n(list.text().toUtf8().data()).split(',');
 172             } else {
 173                 listitemsdisplay = i18n(pa.attribute("paramlistdisplay").toUtf8().data()).split(',');
 174             }
 175             if (listitemsdisplay.count() != listitems.count())
 176                 listitemsdisplay = listitems;
 177             lsval->list->setIconSize(QSize(30, 30));
 178             for (int i = 0; i < listitems.count(); i++) {
 179                 lsval->list->addItem(listitemsdisplay.at(i), listitems.at(i));
 180                 QString entry = listitems.at(i);
 181                 if (!entry.isEmpty() && (entry.endsWith(".png") || entry.endsWith(".pgm"))) {
 182                     if (!MainWindow::m_lumacache.contains(entry)) {
 183                         QImage pix(entry);
 184                         MainWindow::m_lumacache.insert(entry, pix.scaled(30, 30, Qt::KeepAspectRatio, Qt::SmoothTransformation));
 185                     }
 186                     lsval->list->setItemIcon(i, QPixmap::fromImage(MainWindow::m_lumacache.value(entry)));
 187                 }
 188             }
 189             if (!value.isEmpty()) lsval->list->setCurrentIndex(listitems.indexOf(value));
 190             lsval->name->setText(paramName);
 191             lsval->labelComment->setText(comment);
 192             lsval->widgetComment->setHidden(true);
 193             m_valueItems[paramName] = lsval;
 194             connect(lsval->list, SIGNAL(currentIndexChanged(int)) , this, SLOT(slotCollectAllParameters()));
 195             if (!comment.isEmpty())
 196                 connect(this, SIGNAL(showComments(bool)), lsval->widgetComment, SLOT(setVisible(bool)));
 197             m_uiItems.append(lsval);
 198         } else if (type == "bool") {
 199             Boolval *bval = new Boolval;
 200             bval->setupUi(toFillin);
 201             bval->checkBox->setCheckState(value == "0" ? Qt::Unchecked : Qt::Checked);
 202             bval->name->setText(paramName);
 203             bval->labelComment->setText(comment);
 204             bval->widgetComment->setHidden(true);
 205             m_valueItems[paramName] = bval;
 206             connect(bval->checkBox, SIGNAL(stateChanged(int)) , this, SLOT(slotCollectAllParameters()));
 207             if (!comment.isEmpty())
 208                 connect(this, SIGNAL(showComments(bool)), bval->widgetComment, SLOT(setVisible(bool)));
 209             m_uiItems.append(bval);
 210         } else if (type == "complex") {
 211             ComplexParameter *pl = new ComplexParameter;
 212             pl->setupParam(effect, pa.attribute("name"), 0, 100);
 213             m_vbox->addWidget(pl);
 214             m_valueItems[paramName+"complex"] = pl;
 215             connect(pl, SIGNAL(parameterChanged()), this, SLOT(slotCollectAllParameters()));
 216         } else if (type == "geometry") {
 217             if (KdenliveSettings::on_monitor_effects()) {
 218                 m_needsMonitorEffectScene = true;
 219                 m_geometryWidget = new GeometryWidget(m_metaInfo->monitor, m_metaInfo->timecode, 0, true, effect.hasAttribute("showrotation"), parent);
 220                 m_geometryWidget->setFrameSize(m_metaInfo->frameSize);
 221                 // connect this before setupParam to make sure the monitor scene shows up at startup
 222                 connect(m_geometryWidget, SIGNAL(checkMonitorPosition(int)), this, SIGNAL(checkMonitorPosition(int)));
 223                 connect(m_geometryWidget, SIGNAL(parameterChanged()), this, SLOT(slotCollectAllParameters()));
 224                 if (minFrame == maxFrame)
 225                     m_geometryWidget->setupParam(pa, m_in, m_out);
 226                 else
 227                     m_geometryWidget->setupParam(pa, minFrame, maxFrame);
 228                 m_vbox->addWidget(m_geometryWidget);
 229                 m_valueItems[paramName+"geometry"] = m_geometryWidget;
 230                 connect(m_geometryWidget, SIGNAL(seekToPos(int)), this, SIGNAL(seekTimeline(int)));
 231                 connect(this, SIGNAL(syncEffectsPos(int)), m_geometryWidget, SLOT(slotSyncPosition(int)));
 232                 connect(this, SIGNAL(effectStateChanged(bool)), m_geometryWidget, SLOT(slotShowScene(bool)));
 233             } else {
 234                 Geometryval *geo = new Geometryval(m_metaInfo->profile, m_metaInfo->timecode, m_metaInfo->frameSize, 0);
 235                 if (minFrame == maxFrame)
 236                     geo->setupParam(pa, m_in, m_out);
 237                 else
 238                     geo->setupParam(pa, minFrame, maxFrame);
 239                 m_vbox->addWidget(geo);
 240                 m_valueItems[paramName+"geometry"] = geo;
 241                 connect(geo, SIGNAL(parameterChanged()), this, SLOT(slotCollectAllParameters()));
 242                 connect(geo, SIGNAL(seekToPos(int)), this, SIGNAL(seekTimeline(int)));
 243                 connect(this, SIGNAL(syncEffectsPos(int)), geo, SLOT(slotSyncPosition(int)));
 244             }
 245         } else if (type == "addedgeometry") {
 246             // this is a parameter that should be linked to the geometry widget, for example rotation, shear, ...
 247             if (m_geometryWidget) m_geometryWidget->addParameter(pa);
 248         } else if (type == "keyframe" || type == "simplekeyframe") {
 249             // keyframe editor widget
 250             if (m_keyframeEditor == NULL) {
 251                 KeyframeEdit *geo;
 252                 if (pa.attribute("widget") == "corners") {
 253                     // we want a corners-keyframe-widget
 254                     CornersWidget *corners = new CornersWidget(m_metaInfo->monitor, pa, m_in, m_out, m_metaInfo->timecode, e.attribute("active_keyframe", "-1").toInt(), parent);
 255                     m_needsMonitorEffectScene = true;
 256                     connect(corners, SIGNAL(checkMonitorPosition(int)), this, SIGNAL(checkMonitorPosition(int)));
 257                     connect(this, SIGNAL(effectStateChanged(bool)), corners, SLOT(slotShowScene(bool)));
 258                     connect(this, SIGNAL(syncEffectsPos(int)), corners, SLOT(slotSyncPosition(int)));
 259                     geo = static_cast<KeyframeEdit *>(corners);
 260                 } else {
 261                     geo = new KeyframeEdit(pa, m_in, m_out, m_metaInfo->timecode, e.attribute("active_keyframe", "-1").toInt());
 262                 }
 263                 m_vbox->addWidget(geo);
 264                 m_valueItems[paramName+"keyframe"] = geo;
 265                 m_keyframeEditor = geo;
 266                 connect(geo, SIGNAL(parameterChanged()), this, SLOT(slotCollectAllParameters()));
 267                 connect(geo, SIGNAL(seekToPos(int)), this, SIGNAL(seekTimeline(int)));
 268                 connect(this, SIGNAL(showComments(bool)), geo, SIGNAL(showComments(bool)));
 269             } else {
 270                 // we already have a keyframe editor, so just add another column for the new param
 271                 m_keyframeEditor->addParameter(pa);
 272             }
 273         } else if (type == "color") {
 274             if (pa.hasAttribute("paramprefix")) value.remove(0, pa.attribute("paramprefix").size());
 275             if (value.startsWith('#'))
 276                 value = value.replace('#', "0x");
 277             ChooseColorWidget *choosecolor = new ChooseColorWidget(paramName, value, parent);
 278             choosecolor->setAlphaChannelEnabled(true);
 279             m_vbox->addWidget(choosecolor);
 280             m_valueItems[paramName] = choosecolor;
 281             connect(choosecolor, SIGNAL(displayMessage(const QString&, int)), this, SIGNAL(displayMessage(const QString&, int)));
 282             connect(choosecolor, SIGNAL(modified()) , this, SLOT(slotCollectAllParameters()));
 283         } else if (type == "position") {
 284             int pos = value.toInt();
 285             if (effect.attribute("id") == "fadein" || effect.attribute("id") == "fade_from_black") {
 286                 pos = pos - m_in;
 287             } else if (effect.attribute("id") == "fadeout" || effect.attribute("id") == "fade_to_black") {
 288                 // fadeout position starts from clip end
 289                 pos = m_out - pos;
 290             }
 291             PositionEdit *posedit = new PositionEdit(paramName, pos, 0, m_out - m_in, m_metaInfo->timecode);
 292             m_vbox->addWidget(posedit);
 293             m_valueItems[paramName+"position"] = posedit;
 294             connect(posedit, SIGNAL(parameterChanged()), this, SLOT(slotCollectAllParameters()));
 295         } else if (type == "curve") {
 296             KisCurveWidget *curve = new KisCurveWidget(parent);
 297             curve->setMaxPoints(pa.attribute("max").toInt());
 298             QList<QPointF> points;
 299             int number;
 300             if (e.attribute("version").toDouble() > 0.2) {
 301                 // Rounding gives really weird results. (int) (10 * 0.3) gives 2! So for now, add 0.5 to get correct result
 302                 number = EffectsList::parameter(e, pa.attribute("number")).toDouble() * 10 + 0.5;
 303             } else {
 304                 number = EffectsList::parameter(e, pa.attribute("number")).toInt();
 305             }
 306             QString inName = pa.attribute("inpoints");
 307             QString outName = pa.attribute("outpoints");
 308             int start = pa.attribute("min").toInt();
 309             for (int j = start; j <= number; j++) {
 310                 QString in = inName;
 311                 in.replace("%i", QString::number(j));
 312                 QString out = outName;
 313                 out.replace("%i", QString::number(j));
 314                 points << QPointF(EffectsList::parameter(e, in).toDouble(), EffectsList::parameter(e, out).toDouble());
 315             }
 316             if (!points.isEmpty())
 317                 curve->setCurve(KisCubicCurve(points));
 318             MySpinBox *spinin = new MySpinBox();
 319             spinin->setRange(0, 1000);
 320             MySpinBox *spinout = new MySpinBox();
 321             spinout->setRange(0, 1000);
 322             curve->setupInOutControls(spinin, spinout, 0, 1000);
 323             m_vbox->addWidget(curve);
 324             m_vbox->addWidget(spinin);
 325             m_vbox->addWidget(spinout);
 326
 327             connect(curve, SIGNAL(modified()), this, SLOT(slotCollectAllParameters()));
 328             m_valueItems[paramName] = curve;
 329
 330             QString depends = pa.attribute("depends");
 331             if (!depends.isEmpty())
 332                 meetDependency(paramName, type, EffectsList::parameter(e, depends));
 333         } else if (type == "bezier_spline") {
 334             BezierSplineWidget *widget = new BezierSplineWidget(value, parent);
 335             stretch = false;
 336             m_vbox->addWidget(widget);
 337             m_valueItems[paramName] = widget;
 338             connect(widget, SIGNAL(modified()), this, SLOT(slotCollectAllParameters()));
 339             QString depends = pa.attribute("depends");
 340             if (!depends.isEmpty())
 341                 meetDependency(paramName, type, EffectsList::parameter(e, depends));
 342 #ifdef USE_QJSON
 343         } else if (type == "roto-spline") {
 344             m_needsMonitorEffectScene = true;
 345             RotoWidget *roto = new RotoWidget(value, m_metaInfo->monitor, info, m_metaInfo->timecode, parent);
 346             connect(roto, SIGNAL(valueChanged()), this, SLOT(slotCollectAllParameters()));
 347             connect(roto, SIGNAL(checkMonitorPosition(int)), this, SIGNAL(checkMonitorPosition(int)));
 348             connect(roto, SIGNAL(seekToPos(int)), this, SIGNAL(seekTimeline(int)));
 349             connect(this, SIGNAL(syncEffectsPos(int)), roto, SLOT(slotSyncPosition(int)));
 350             connect(this, SIGNAL(effectStateChanged(bool)), roto, SLOT(slotShowScene(bool)));
 351             m_vbox->addWidget(roto);
 352             m_valueItems[paramName] = roto;
 353 #endif
 354         } else if (type == "wipe") {
 355             Wipeval *wpval = new Wipeval;
 356             wpval->setupUi(toFillin);
 357             wipeInfo w = getWipeInfo(value);
 358             switch (w.start) {
 359             case UP:
 360                 wpval->start_up->setChecked(true);
 361                 break;
 362             case DOWN:
 363                 wpval->start_down->setChecked(true);
 364                 break;
 365             case RIGHT:
 366                 wpval->start_right->setChecked(true);
 367                 break;
 368             case LEFT:
 369                 wpval->start_left->setChecked(true);
 370                 break;
 371             default:
 372                 wpval->start_center->setChecked(true);
 373                 break;
 374             }
 375             switch (w.end) {
 376             case UP:
 377                 wpval->end_up->setChecked(true);
 378                 break;
 379             case DOWN:
 380                 wpval->end_down->setChecked(true);
 381                 break;
 382             case RIGHT:
 383                 wpval->end_right->setChecked(true);
 384                 break;
 385             case LEFT:
 386                 wpval->end_left->setChecked(true);
 387                 break;
 388             default:
 389                 wpval->end_center->setChecked(true);
 390                 break;
 391             }
 392             wpval->start_transp->setValue(w.startTransparency);
 393             wpval->end_transp->setValue(w.endTransparency);
 394             m_valueItems[paramName] = wpval;
 395             connect(wpval->end_up, SIGNAL(clicked()), this, SLOT(slotCollectAllParameters()));
 396             connect(wpval->end_down, SIGNAL(clicked()), this, SLOT(slotCollectAllParameters()));
 397             connect(wpval->end_left, SIGNAL(clicked()), this, SLOT(slotCollectAllParameters()));
 398             connect(wpval->end_right, SIGNAL(clicked()), this, SLOT(slotCollectAllParameters()));
 399             connect(wpval->end_center, SIGNAL(clicked()), this, SLOT(slotCollectAllParameters()));
 400             connect(wpval->start_up, SIGNAL(clicked()), this, SLOT(slotCollectAllParameters()));
 401             connect(wpval->start_down, SIGNAL(clicked()), this, SLOT(slotCollectAllParameters()));
 402             connect(wpval->start_left, SIGNAL(clicked()), this, SLOT(slotCollectAllParameters()));
 403             connect(wpval->start_right, SIGNAL(clicked()), this, SLOT(slotCollectAllParameters()));
 404             connect(wpval->start_center, SIGNAL(clicked()), this, SLOT(slotCollectAllParameters()));
 405             connect(wpval->start_transp, SIGNAL(valueChanged(int)), this, SLOT(slotCollectAllParameters()));
 406             connect(wpval->end_transp, SIGNAL(valueChanged(int)), this, SLOT(slotCollectAllParameters()));
 407             //wpval->title->setTitle(na.toElement().text());
 408             m_uiItems.append(wpval);
 409         } else if (type == "url") {
 410             Urlval *cval = new Urlval;
 411             cval->setupUi(toFillin);
 412             cval->label->setText(paramName);
 413             cval->urlwidget->fileDialog()->setFilter(ProjectList::getExtensions());
 414             m_valueItems[paramName] = cval;
 415             cval->urlwidget->setUrl(KUrl(value));
 416             connect(cval->urlwidget, SIGNAL(returnPressed()) , this, SLOT(slotCollectAllParameters()));
 417             connect(cval->urlwidget, SIGNAL(urlSelected(const KUrl&)) , this, SLOT(slotCollectAllParameters()));
 418             m_uiItems.append(cval);
 419         } else if (type == "keywords") {
 420             Keywordval* kval = new Keywordval;
 421             kval->setupUi(toFillin);
 422             kval->label->setText(paramName);
 423             kval->lineeditwidget->setText(value);
 424             QDomElement klistelem = pa.firstChildElement("keywords");
 425             QDomElement kdisplaylistelem = pa.firstChildElement("keywordsdisplay");
 426             QStringList keywordlist;
 427             QStringList keyworddisplaylist;
 428             if (!klistelem.isNull()) {
 429                 keywordlist = klistelem.text().split(';');
 430                 keyworddisplaylist = i18n(kdisplaylistelem.text().toUtf8().data()).split(';');
 431             }
 432             if (keyworddisplaylist.count() != keywordlist.count()) {
 433                 keyworddisplaylist = keywordlist;
 434             }
 435             for (int i = 0; i < keywordlist.count(); i++) {
 436                 kval->comboboxwidget->addItem(keyworddisplaylist.at(i), keywordlist.at(i));
 437             }
 438             // Add disabled user prompt at index 0
 439             kval->comboboxwidget->insertItem(0, i18n("<select a keyword>"), "");
 440             kval->comboboxwidget->model()->setData( kval->comboboxwidget->model()->index(0,0), QVariant(Qt::NoItemFlags), Qt::UserRole -1);
 441             kval->comboboxwidget->setCurrentIndex(0);
 442             m_valueItems[paramName] = kval;
 443             connect(kval->lineeditwidget, SIGNAL(editingFinished()) , this, SLOT(collectAllParameters()));
 444             connect(kval->comboboxwidget, SIGNAL(activated (const QString&)), this, SLOT(collectAllParameters()));
 445             m_uiItems.append(kval);
 446         } else if (type == "fontfamily") {
 447             Fontval* fval = new Fontval;
 448             fval->setupUi(toFillin);
 449             fval->name->setText(paramName);
 450             fval->fontfamilywidget->setCurrentFont(QFont(value));
 451             m_valueItems[paramName] = fval;
 452             connect(fval->fontfamilywidget, SIGNAL(currentFontChanged(const QFont &)), this, SLOT(collectAllParameters())) ;
 453             m_uiItems.append(fval);
 454         } else if (type == "filterjob") {
 455             QVBoxLayout *l= new QVBoxLayout(toFillin);
 456             QPushButton *button = new QPushButton(paramName, toFillin);
 457             l->addWidget(button);
 458             m_valueItems[paramName] = button;
 459             connect(button, SIGNAL(pressed()), this, SLOT(slotStartFilterJobAction()));
 460         } else {
 461             delete toFillin;
 462             toFillin = NULL;
 463         }
 464
 465         if (toFillin)
 466             m_vbox->addWidget(toFillin);
 467     }
 468
 469     if (stretch)
 470         m_vbox->addStretch();
 471
 472     if (m_keyframeEditor)
 473         m_keyframeEditor->checkVisibleParam();
 474
 475     // Make sure all doubleparam spinboxes have the same width, looks much better
 476     QList<DoubleParameterWidget *> allWidgets = findChildren<DoubleParameterWidget *>();
 477     int minSize = 0;
 478     for (int i = 0; i < allWidgets.count(); i++) {
 479         if (minSize < allWidgets.at(i)->spinSize()) minSize = allWidgets.at(i)->spinSize();
 480     }
 481     for (int i = 0; i < allWidgets.count(); i++) {
 482         allWidgets.at(i)->setSpinSize(minSize);
 483     }
 484 }
 485
 486 ParameterContainer::~ParameterContainer()
 487 {
 488     clearLayout(m_vbox);
 489     delete m_vbox;
 490 }
 491
 492 void ParameterContainer::meetDependency(const QString& name, QString type, QString value)
 493 {
 494     if (type == "curve") {
 495         KisCurveWidget *curve = (KisCurveWidget*)m_valueItems[name];
 496         if (curve) {
 497             int color = value.toInt();
 498             curve->setPixmap(QPixmap::fromImage(ColorTools::rgbCurvePlane(curve->size(), (ColorTools::ColorsRGB)(color == 3 ? 4 : color), 0.8)));
 499         }
 500     } else if (type == "bezier_spline") {
 501         BezierSplineWidget *widget = (BezierSplineWidget*)m_valueItems[name];
 502         if (widget) {
 503             widget->setMode((BezierSplineWidget::CurveModes)((int)(value.toDouble() * 10 + 0.5)));
 504         }
 505     }
 506 }
 507
 508 wipeInfo ParameterContainer::getWipeInfo(QString value)
 509 {
 510     wipeInfo info;
 511     // Convert old geometry values that used a comma as separator
 512     if (value.contains(',')) value.replace(',','/');
 513     QString start = value.section(';', 0, 0);
 514     QString end = value.section(';', 1, 1).section('=', 1, 1);
 515     if (start.startsWith("-100%/0"))
 516         info.start = LEFT;
 517     else if (start.startsWith("100%/0"))
 518         info.start = RIGHT;
 519     else if (start.startsWith("0%/100%"))
 520         info.start = DOWN;
 521     else if (start.startsWith("0%/-100%"))
 522         info.start = UP;
 523     else
 524         info.start = CENTER;
 525
 526     if (start.count(':') == 2)
 527         info.startTransparency = start.section(':', -1).toInt();
 528     else
 529         info.startTransparency = 100;
 530
 531     if (end.startsWith("-100%/0"))
 532         info.end = LEFT;
 533     else if (end.startsWith("100%/0"))
 534         info.end = RIGHT;
 535     else if (end.startsWith("0%/100%"))
 536         info.end = DOWN;
 537     else if (end.startsWith("0%/-100%"))
 538         info.end = UP;
 539     else
 540         info.end = CENTER;
 541
 542     if (end.count(':') == 2)
 543         info.endTransparency = end.section(':', -1).toInt();
 544     else
 545         info.endTransparency = 100;
 546
 547     return info;
 548 }
 549
 550 void ParameterContainer::updateTimecodeFormat()
 551 {
 552     if (m_keyframeEditor)
 553         m_keyframeEditor->updateTimecodeFormat();
 554
 555     QDomNodeList namenode = m_effect.elementsByTagName("parameter");
 556     for (int i = 0; i < namenode.count() ; i++) {
 557         QDomNode pa = namenode.item(i);
 558         QDomElement na = pa.firstChildElement("name");
 559         QString type = pa.attributes().namedItem("type").nodeValue();
 560         QString paramName = na.isNull() ? pa.attributes().namedItem("name").nodeValue() : i18n(na.text().toUtf8().data());
 561
 562         if (type == "geometry") {
 563             if (KdenliveSettings::on_monitor_effects()) {
 564                 if (m_geometryWidget) m_geometryWidget->updateTimecodeFormat();
 565             } else {
 566                 Geometryval *geom = ((Geometryval*)m_valueItems[paramName+"geometry"]);
 567                 geom->updateTimecodeFormat();
 568             }
 569             break;
 570         } else if (type == "position") {
 571             PositionEdit *posi = ((PositionEdit*)m_valueItems[paramName+"position"]);
 572             posi->updateTimecodeFormat();
 573             break;
 574 #ifdef USE_QJSON
 575         } else if (type == "roto-spline") {
 576             RotoWidget *widget = static_cast<RotoWidget *>(m_valueItems[paramName]);
 577             widget->updateTimecodeFormat();
 578 #endif
 579         }
 580     }
 581 }
 582
 583 void ParameterContainer::slotCollectAllParameters()
 584 {
 585     if (m_valueItems.isEmpty() || m_effect.isNull()) return;
 586     QLocale locale;
 587     locale.setNumberOptions(QLocale::OmitGroupSeparator);
 588     const QDomElement oldparam = m_effect.cloneNode().toElement();
 589     //QDomElement newparam = oldparam.cloneNode().toElement();
 590     QDomNodeList namenode = m_effect.elementsByTagName("parameter");
 591
 592     for (int i = 0; i < namenode.count() ; i++) {
 593         QDomElement pa = namenode.item(i).toElement();
 594         QDomElement na = pa.firstChildElement("name");
 595         QString type = pa.attribute("type");
 596         QString paramName = na.isNull() ? pa.attribute("name") : i18n(na.text().toUtf8().data());
 597         if (type == "complex")
 598             paramName.append("complex");
 599         else if (type == "position")
 600             paramName.append("position");
 601         else if (type == "geometry")
 602             paramName.append("geometry");
 603         else if (type == "keyframe")
 604             paramName.append("keyframe");
 605         if (type != "simplekeyframe" && type != "fixed" && type != "addedgeometry" && !m_valueItems.contains(paramName)) {
 606             kDebug() << "// Param: " << paramName << " NOT FOUND";
 607             continue;
 608         }
 609
 610         QString setValue;
 611         if (type == "double" || type == "constant") {
 612             DoubleParameterWidget *doubleparam = (DoubleParameterWidget*)m_valueItems.value(paramName);
 613             setValue = locale.toString(doubleparam->getValue());
 614         } else if (type == "list") {
 615             KComboBox *box = ((Listval*)m_valueItems.value(paramName))->list;
 616             setValue = box->itemData(box->currentIndex()).toString();
 617         } else if (type == "bool") {
 618             QCheckBox *box = ((Boolval*)m_valueItems.value(paramName))->checkBox;
 619             setValue = box->checkState() == Qt::Checked ? "1" : "0" ;
 620         } else if (type == "color") {
 621             ChooseColorWidget *choosecolor = ((ChooseColorWidget*)m_valueItems.value(paramName));
 622             setValue = choosecolor->getColor();
 623             if (pa.hasAttribute("paramprefix")) setValue.prepend(pa.attribute("paramprefix"));
 624         } else if (type == "complex") {
 625             ComplexParameter *complex = ((ComplexParameter*)m_valueItems.value(paramName));
 626             namenode.item(i) = complex->getParamDesc();
 627         } else if (type == "geometry") {
 628             if (KdenliveSettings::on_monitor_effects()) {
 629                 if (m_geometryWidget) namenode.item(i).toElement().setAttribute("value", m_geometryWidget->getValue());
 630             } else {
 631                 Geometryval *geom = ((Geometryval*)m_valueItems.value(paramName));
 632                 namenode.item(i).toElement().setAttribute("value", geom->getValue());
 633             }
 634         } else if (type == "addedgeometry") {
 635             namenode.item(i).toElement().setAttribute("value", m_geometryWidget->getExtraValue(namenode.item(i).toElement().attribute("name")));
 636         } else if (type == "position") {
 637             PositionEdit *pedit = ((PositionEdit*)m_valueItems.value(paramName));
 638             int pos = pedit->getPosition();
 639             setValue = QString::number(pos);
 640             if (m_effect.attribute("id") == "fadein" || m_effect.attribute("id") == "fade_from_black") {
 641                 // Make sure duration is not longer than clip
 642                 /*if (pos > m_out) {
 643                     pos = m_out;
 644                     pedit->setPosition(pos);
 645                 }*/
 646                 EffectsList::setParameter(m_effect, "in", QString::number(m_in));
 647                 EffectsList::setParameter(m_effect, "out", QString::number(m_in + pos));
 648                 setValue.clear();
 649             } else if (m_effect.attribute("id") == "fadeout" || m_effect.attribute("id") == "fade_to_black") {
 650                 // Make sure duration is not longer than clip
 651                 /*if (pos > m_out) {
 652                     pos = m_out;
 653                     pedit->setPosition(pos);
 654                 }*/
 655                 EffectsList::setParameter(m_effect, "in", QString::number(m_out - pos));
 656                 EffectsList::setParameter(m_effect, "out", QString::number(m_out));
 657                 setValue.clear();
 658             }
 659         } else if (type == "curve") {
 660             KisCurveWidget *curve = ((KisCurveWidget*)m_valueItems.value(paramName));
 661             QList<QPointF> points = curve->curve().points();
 662             QString number = pa.attribute("number");
 663             QString inName = pa.attribute("inpoints");
 664             QString outName = pa.attribute("outpoints");
 665             int off = pa.attribute("min").toInt();
 666             int end = pa.attribute("max").toInt();
 667             if (oldparam.attribute("version").toDouble() > 0.2) {
 668                 EffectsList::setParameter(m_effect, number, locale.toString(points.count() / 10.));
 669             } else {
 670                 EffectsList::setParameter(m_effect, number, QString::number(points.count()));
 671             }
 672             for (int j = 0; (j < points.count() && j + off <= end); j++) {
 673                 QString in = inName;
 674                 in.replace("%i", QString::number(j + off));
 675                 QString out = outName;
 676                 out.replace("%i", QString::number(j + off));
 677                 EffectsList::setParameter(m_effect, in, locale.toString(points.at(j).x()));
 678                 EffectsList::setParameter(m_effect, out, locale.toString(points.at(j).y()));
 679             }
 680             QString depends = pa.attribute("depends");
 681             if (!depends.isEmpty())
 682                 meetDependency(paramName, type, EffectsList::parameter(m_effect, depends));
 683         } else if (type == "bezier_spline") {
 684             BezierSplineWidget *widget = (BezierSplineWidget*)m_valueItems.value(paramName);
 685             setValue = widget->spline();
 686             QString depends = pa.attribute("depends");
 687             if (!depends.isEmpty())
 688                 meetDependency(paramName, type, EffectsList::parameter(m_effect, depends));
 689 #ifdef USE_QJSON
 690         } else if (type == "roto-spline") {
 691             RotoWidget *widget = static_cast<RotoWidget *>(m_valueItems.value(paramName));
 692             setValue = widget->getSpline();
 693 #endif
 694         } else if (type == "wipe") {
 695             Wipeval *wp = (Wipeval*)m_valueItems.value(paramName);
 696             wipeInfo info;
 697             if (wp->start_left->isChecked())
 698                 info.start = LEFT;
 699             else if (wp->start_right->isChecked())
 700                 info.start = RIGHT;
 701             else if (wp->start_up->isChecked())
 702                 info.start = UP;
 703             else if (wp->start_down->isChecked())
 704                 info.start = DOWN;
 705             else if (wp->start_center->isChecked())
 706                 info.start = CENTER;
 707             else
 708                 info.start = LEFT;
 709             info.startTransparency = wp->start_transp->value();
 710
 711             if (wp->end_left->isChecked())
 712                 info.end = LEFT;
 713             else if (wp->end_right->isChecked())
 714                 info.end = RIGHT;
 715             else if (wp->end_up->isChecked())
 716                 info.end = UP;
 717             else if (wp->end_down->isChecked())
 718                 info.end = DOWN;
 719             else if (wp->end_center->isChecked())
 720                 info.end = CENTER;
 721             else
 722                 info.end = RIGHT;
 723             info.endTransparency = wp->end_transp->value();
 724
 725             setValue = getWipeString(info);
 726         } else if ((type == "simplekeyframe" || type == "keyframe") && m_keyframeEditor) {
 727             QString realName = i18n(na.toElement().text().toUtf8().data());
 728             QString val = m_keyframeEditor->getValue(realName);
 729             pa.setAttribute("keyframes", val);
 730
 731             if (m_keyframeEditor->isVisibleParam(realName)) {
 732                 pa.setAttribute("intimeline", "1");
 733             }
 734             else if (pa.hasAttribute("intimeline"))
 735                 pa.removeAttribute("intimeline");
 736         } else if (type == "url") {
 737             KUrlRequester *req = ((Urlval*)m_valueItems.value(paramName))->urlwidget;
 738             setValue = req->url().path();
 739         } else if (type == "keywords"){
 740             QLineEdit *line = ((Keywordval*)m_valueItems.value(paramName))->lineeditwidget;
 741             QComboBox *combo = ((Keywordval*)m_valueItems.value(paramName))->comboboxwidget;
 742             if(combo->currentIndex())
 743             {
 744                 QString comboval = combo->itemData(combo->currentIndex()).toString();
 745                 line->insert(comboval);
 746                 combo->setCurrentIndex(0);
 747             }
 748             setValue = line->text();
 749         } else if (type == "fontfamily") {
 750             QFontComboBox* fontfamily = ((Fontval*)m_valueItems.value(paramName))->fontfamilywidget;
 751             setValue = fontfamily->currentFont().family();
 752         }
 753         if (!setValue.isNull())
 754             pa.setAttribute("value", setValue);
 755
 756     }
 757     emit parameterChanged(oldparam, m_effect, m_effect.attribute("kdenlive_ix").toInt());
 758 }
 759
 760 QString ParameterContainer::getWipeString(wipeInfo info)
 761 {
 762
 763     QString start;
 764     QString end;
 765     switch (info.start) {
 766     case LEFT:
 767         start = "-100%/0%:100%x100%";
 768         break;
 769     case RIGHT:
 770         start = "100%/0%:100%x100%";
 771         break;
 772     case DOWN:
 773         start = "0%/100%:100%x100%";
 774         break;
 775     case UP:
 776         start = "0%/-100%:100%x100%";
 777         break;
 778     default:
 779         start = "0%/0%:100%x100%";
 780         break;
 781     }
 782     start.append(':' + QString::number(info.startTransparency));
 783
 784     switch (info.end) {
 785     case LEFT:
 786         end = "-100%/0%:100%x100%";
 787         break;
 788     case RIGHT:
 789         end = "100%/0%:100%x100%";
 790         break;
 791     case DOWN:
 792         end = "0%/100%:100%x100%";
 793         break;
 794     case UP:
 795         end = "0%/-100%:100%x100%";
 796         break;
 797     default:
 798         end = "0%/0%:100%x100%";
 799         break;
 800     }
 801     end.append(':' + QString::number(info.endTransparency));
 802     return QString(start + ";-1=" + end);
 803 }
 804
 805 void ParameterContainer::updateParameter(const QString &key, const QString &value)
 806 {
 807     m_effect.setAttribute(key, value);
 808 }
 809
 810 void ParameterContainer::slotStartFilterJobAction()
 811 {
 812     QDomNodeList namenode = m_effect.elementsByTagName("parameter");
 813     for (int i = 0; i < namenode.count() ; i++) {
 814         QDomElement pa = namenode.item(i).toElement();
 815         QString type = pa.attribute("type");
 816         if (type == "filterjob") {
 817             emit startFilterJob(pa.attribute("filtertag"), pa.attribute("filterparams"), pa.attribute("finalfilter"), pa.attribute("consumer"), pa.attribute("consumerparams"), pa.attribute("wantedproperties"));
 818             kDebug()<<" - - -PROPS:\n"<<pa.attribute("filtertag")<<"-"<< pa.attribute("filterparams")<<"-"<< pa.attribute("consumer")<<"-"<< pa.attribute("consumerparams")<<"-"<< pa.attribute("wantedproperties");
 819             break;
 820         }
 821     }
 822 }
 823
 824
 825 void ParameterContainer::clearLayout(QLayout *layout)
 826 {
 827     QLayoutItem *item;
 828     while((item = layout->takeAt(0))) {
 829         if (item->layout()) {
 830             clearLayout(item->layout());
 831             delete item->layout();
 832         }
 833         if (item->widget()) {
 834             delete item->widget();
 835         }
 836         delete item;
 837     }
 838 }
 839
 840 bool ParameterContainer::needsMonitorEffectScene() const
 841 {
 842     return m_needsMonitorEffectScene;
 843 }