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(m_geometryWidget, SIGNAL(parameterChanged()), this, SLOT(slotCollectAllParameters()));
 222                 if (minFrame == maxFrame)
 223                     m_geometryWidget->setupParam(pa, m_in, m_out);
 224                 else
 225                     m_geometryWidget->setupParam(pa, minFrame, maxFrame);
 226                 m_vbox->addWidget(m_geometryWidget);
 227                 m_valueItems[paramName+"geometry"] = m_geometryWidget;
 228                 connect(m_geometryWidget, SIGNAL(seekToPos(int)), this, SIGNAL(seekTimeline(int)));
 229                 connect(this, SIGNAL(syncEffectsPos(int)), m_geometryWidget, SLOT(slotSyncPosition(int)));
 230             } else {
 231                 Geometryval *geo = new Geometryval(m_metaInfo->profile, m_metaInfo->timecode, m_metaInfo->frameSize, 0);
 232                 if (minFrame == maxFrame)
 233                     geo->setupParam(pa, m_in, m_out);
 234                 else
 235                     geo->setupParam(pa, minFrame, maxFrame);
 236                 m_vbox->addWidget(geo);
 237                 m_valueItems[paramName+"geometry"] = geo;
 238                 connect(geo, SIGNAL(parameterChanged()), this, SLOT(slotCollectAllParameters()));
 239                 connect(geo, SIGNAL(seekToPos(int)), this, SIGNAL(seekTimeline(int)));
 240                 connect(this, SIGNAL(syncEffectsPos(int)), geo, SLOT(slotSyncPosition(int)));
 241             }
 242         } else if (type == "addedgeometry") {
 243             // this is a parameter that should be linked to the geometry widget, for example rotation, shear, ...
 244             if (m_geometryWidget) m_geometryWidget->addParameter(pa);
 245         } else if (type == "keyframe" || type == "simplekeyframe") {
 246             // keyframe editor widget
 247             if (m_keyframeEditor == NULL) {
 248                 KeyframeEdit *geo;
 249                 if (pa.attribute("widget") == "corners") {
 250                     // we want a corners-keyframe-widget
 251                     CornersWidget *corners = new CornersWidget(m_metaInfo->monitor, pa, m_in, m_out, m_metaInfo->timecode, e.attribute("active_keyframe", "-1").toInt(), parent);
 252                     m_needsMonitorEffectScene = true;
 253                     connect(this, SIGNAL(syncEffectsPos(int)), corners, SLOT(slotSyncPosition(int)));
 254                     geo = static_cast<KeyframeEdit *>(corners);
 255                 } else {
 256                     geo = new KeyframeEdit(pa, m_in, m_out, m_metaInfo->timecode, e.attribute("active_keyframe", "-1").toInt());
 257                 }
 258                 m_vbox->addWidget(geo);
 259                 m_valueItems[paramName+"keyframe"] = geo;
 260                 m_keyframeEditor = geo;
 261                 connect(geo, SIGNAL(parameterChanged()), this, SLOT(slotCollectAllParameters()));
 262                 connect(geo, SIGNAL(seekToPos(int)), this, SIGNAL(seekTimeline(int)));
 263                 connect(this, SIGNAL(showComments(bool)), geo, SIGNAL(showComments(bool)));
 264             } else {
 265                 // we already have a keyframe editor, so just add another column for the new param
 266                 m_keyframeEditor->addParameter(pa);
 267             }
 268         } else if (type == "color") {
 269             if (pa.hasAttribute("paramprefix")) value.remove(0, pa.attribute("paramprefix").size());
 270             if (value.startsWith('#'))
 271                 value = value.replace('#', "0x");
 272             ChooseColorWidget *choosecolor = new ChooseColorWidget(paramName, value, parent);
 273             choosecolor->setAlphaChannelEnabled(true);
 274             m_vbox->addWidget(choosecolor);
 275             m_valueItems[paramName] = choosecolor;
 276             connect(choosecolor, SIGNAL(displayMessage(const QString&, int)), this, SIGNAL(displayMessage(const QString&, int)));
 277             connect(choosecolor, SIGNAL(modified()) , this, SLOT(slotCollectAllParameters()));
 278         } else if (type == "position") {
 279             int pos = value.toInt();
 280             if (effect.attribute("id") == "fadein" || effect.attribute("id") == "fade_from_black") {
 281                 pos = pos - m_in;
 282             } else if (effect.attribute("id") == "fadeout" || effect.attribute("id") == "fade_to_black") {
 283                 // fadeout position starts from clip end
 284                 pos = m_out - pos;
 285             }
 286             PositionEdit *posedit = new PositionEdit(paramName, pos, 0, m_out - m_in, m_metaInfo->timecode);
 287             m_vbox->addWidget(posedit);
 288             m_valueItems[paramName+"position"] = posedit;
 289             connect(posedit, SIGNAL(parameterChanged()), this, SLOT(slotCollectAllParameters()));
 290         } else if (type == "curve") {
 291             KisCurveWidget *curve = new KisCurveWidget(parent);
 292             curve->setMaxPoints(pa.attribute("max").toInt());
 293             QList<QPointF> points;
 294             int number;
 295             if (e.attribute("version").toDouble() > 0.2) {
 296                 // Rounding gives really weird results. (int) (10 * 0.3) gives 2! So for now, add 0.5 to get correct result
 297                 number = EffectsList::parameter(e, pa.attribute("number")).toDouble() * 10 + 0.5;
 298             } else {
 299                 number = EffectsList::parameter(e, pa.attribute("number")).toInt();
 300             }
 301             QString inName = pa.attribute("inpoints");
 302             QString outName = pa.attribute("outpoints");
 303             int start = pa.attribute("min").toInt();
 304             for (int j = start; j <= number; j++) {
 305                 QString in = inName;
 306                 in.replace("%i", QString::number(j));
 307                 QString out = outName;
 308                 out.replace("%i", QString::number(j));
 309                 points << QPointF(EffectsList::parameter(e, in).toDouble(), EffectsList::parameter(e, out).toDouble());
 310             }
 311             if (!points.isEmpty())
 312                 curve->setCurve(KisCubicCurve(points));
 313             MySpinBox *spinin = new MySpinBox();
 314             spinin->setRange(0, 1000);
 315             MySpinBox *spinout = new MySpinBox();
 316             spinout->setRange(0, 1000);
 317             curve->setupInOutControls(spinin, spinout, 0, 1000);
 318             m_vbox->addWidget(curve);
 319             m_vbox->addWidget(spinin);
 320             m_vbox->addWidget(spinout);
 321
 322             connect(curve, SIGNAL(modified()), this, SLOT(slotCollectAllParameters()));
 323             m_valueItems[paramName] = curve;
 324
 325             QString depends = pa.attribute("depends");
 326             if (!depends.isEmpty())
 327                 meetDependency(paramName, type, EffectsList::parameter(e, depends));
 328         } else if (type == "bezier_spline") {
 329             BezierSplineWidget *widget = new BezierSplineWidget(value, parent);
 330             stretch = false;
 331             m_vbox->addWidget(widget);
 332             m_valueItems[paramName] = widget;
 333             connect(widget, SIGNAL(modified()), this, SLOT(slotCollectAllParameters()));
 334             QString depends = pa.attribute("depends");
 335             if (!depends.isEmpty())
 336                 meetDependency(paramName, type, EffectsList::parameter(e, depends));
 337 #ifdef USE_QJSON
 338         } else if (type == "roto-spline") {
 339             m_needsMonitorEffectScene = true;
 340             RotoWidget *roto = new RotoWidget(value, m_metaInfo->monitor, info, m_metaInfo->timecode, parent);
 341             connect(roto, SIGNAL(valueChanged()), this, SLOT(slotCollectAllParameters()));
 342             connect(roto, SIGNAL(seekToPos(int)), this, SIGNAL(seekTimeline(int)));
 343             connect(this, SIGNAL(syncEffectsPos(int)), roto, SLOT(slotSyncPosition(int)));
 344             m_vbox->addWidget(roto);
 345             m_valueItems[paramName] = roto;
 346 #endif
 347         } else if (type == "wipe") {
 348             Wipeval *wpval = new Wipeval;
 349             wpval->setupUi(toFillin);
 350             wipeInfo w = getWipeInfo(value);
 351             switch (w.start) {
 352             case UP:
 353                 wpval->start_up->setChecked(true);
 354                 break;
 355             case DOWN:
 356                 wpval->start_down->setChecked(true);
 357                 break;
 358             case RIGHT:
 359                 wpval->start_right->setChecked(true);
 360                 break;
 361             case LEFT:
 362                 wpval->start_left->setChecked(true);
 363                 break;
 364             default:
 365                 wpval->start_center->setChecked(true);
 366                 break;
 367             }
 368             switch (w.end) {
 369             case UP:
 370                 wpval->end_up->setChecked(true);
 371                 break;
 372             case DOWN:
 373                 wpval->end_down->setChecked(true);
 374                 break;
 375             case RIGHT:
 376                 wpval->end_right->setChecked(true);
 377                 break;
 378             case LEFT:
 379                 wpval->end_left->setChecked(true);
 380                 break;
 381             default:
 382                 wpval->end_center->setChecked(true);
 383                 break;
 384             }
 385             wpval->start_transp->setValue(w.startTransparency);
 386             wpval->end_transp->setValue(w.endTransparency);
 387             m_valueItems[paramName] = wpval;
 388             connect(wpval->end_up, SIGNAL(clicked()), this, SLOT(slotCollectAllParameters()));
 389             connect(wpval->end_down, SIGNAL(clicked()), this, SLOT(slotCollectAllParameters()));
 390             connect(wpval->end_left, SIGNAL(clicked()), this, SLOT(slotCollectAllParameters()));
 391             connect(wpval->end_right, SIGNAL(clicked()), this, SLOT(slotCollectAllParameters()));
 392             connect(wpval->end_center, SIGNAL(clicked()), this, SLOT(slotCollectAllParameters()));
 393             connect(wpval->start_up, SIGNAL(clicked()), this, SLOT(slotCollectAllParameters()));
 394             connect(wpval->start_down, SIGNAL(clicked()), this, SLOT(slotCollectAllParameters()));
 395             connect(wpval->start_left, SIGNAL(clicked()), this, SLOT(slotCollectAllParameters()));
 396             connect(wpval->start_right, SIGNAL(clicked()), this, SLOT(slotCollectAllParameters()));
 397             connect(wpval->start_center, SIGNAL(clicked()), this, SLOT(slotCollectAllParameters()));
 398             connect(wpval->start_transp, SIGNAL(valueChanged(int)), this, SLOT(slotCollectAllParameters()));
 399             connect(wpval->end_transp, SIGNAL(valueChanged(int)), this, SLOT(slotCollectAllParameters()));
 400             //wpval->title->setTitle(na.toElement().text());
 401             m_uiItems.append(wpval);
 402         } else if (type == "url") {
 403             Urlval *cval = new Urlval;
 404             cval->setupUi(toFillin);
 405             cval->label->setText(paramName);
 406             cval->urlwidget->fileDialog()->setFilter(ProjectList::getExtensions());
 407             m_valueItems[paramName] = cval;
 408             cval->urlwidget->setUrl(KUrl(value));
 409             connect(cval->urlwidget, SIGNAL(returnPressed()) , this, SLOT(slotCollectAllParameters()));
 410             connect(cval->urlwidget, SIGNAL(urlSelected(const KUrl&)) , this, SLOT(slotCollectAllParameters()));
 411             m_uiItems.append(cval);
 412         } else if (type == "keywords") {
 413             Keywordval* kval = new Keywordval;
 414             kval->setupUi(toFillin);
 415             kval->label->setText(paramName);
 416             kval->lineeditwidget->setText(value);
 417             QDomElement klistelem = pa.firstChildElement("keywords");
 418             QDomElement kdisplaylistelem = pa.firstChildElement("keywordsdisplay");
 419             QStringList keywordlist;
 420             QStringList keyworddisplaylist;
 421             if (!klistelem.isNull()) {
 422                 keywordlist = klistelem.text().split(';');
 423                 keyworddisplaylist = i18n(kdisplaylistelem.text().toUtf8().data()).split(';');
 424             }
 425             if (keyworddisplaylist.count() != keywordlist.count()) {
 426                 keyworddisplaylist = keywordlist;
 427             }
 428             for (int i = 0; i < keywordlist.count(); i++) {
 429                 kval->comboboxwidget->addItem(keyworddisplaylist.at(i), keywordlist.at(i));
 430             }
 431             // Add disabled user prompt at index 0
 432             kval->comboboxwidget->insertItem(0, i18n("<select a keyword>"), "");
 433             kval->comboboxwidget->model()->setData( kval->comboboxwidget->model()->index(0,0), QVariant(Qt::NoItemFlags), Qt::UserRole -1);
 434             kval->comboboxwidget->setCurrentIndex(0);
 435             m_valueItems[paramName] = kval;
 436             connect(kval->lineeditwidget, SIGNAL(editingFinished()) , this, SLOT(collectAllParameters()));
 437             connect(kval->comboboxwidget, SIGNAL(activated (const QString&)), this, SLOT(collectAllParameters()));
 438             m_uiItems.append(kval);
 439         } else if (type == "fontfamily") {
 440             Fontval* fval = new Fontval;
 441             fval->setupUi(toFillin);
 442             fval->name->setText(paramName);
 443             fval->fontfamilywidget->setCurrentFont(QFont(value));
 444             m_valueItems[paramName] = fval;
 445             connect(fval->fontfamilywidget, SIGNAL(currentFontChanged(const QFont &)), this, SLOT(collectAllParameters())) ;
 446             m_uiItems.append(fval);
 447         } else if (type == "filterjob") {
 448             QVBoxLayout *l= new QVBoxLayout(toFillin);
 449             QPushButton *button = new QPushButton(paramName, toFillin);
 450             l->addWidget(button);
 451             m_valueItems[paramName] = button;
 452             connect(button, SIGNAL(pressed()), this, SLOT(slotStartFilterJobAction()));
 453         } else {
 454             delete toFillin;
 455             toFillin = NULL;
 456         }
 457
 458         if (toFillin)
 459             m_vbox->addWidget(toFillin);
 460     }
 461
 462     if (stretch)
 463         m_vbox->addStretch();
 464
 465     if (m_keyframeEditor)
 466         m_keyframeEditor->checkVisibleParam();
 467
 468     // Make sure all doubleparam spinboxes have the same width, looks much better
 469     QList<DoubleParameterWidget *> allWidgets = findChildren<DoubleParameterWidget *>();
 470     int minSize = 0;
 471     for (int i = 0; i < allWidgets.count(); i++) {
 472         if (minSize < allWidgets.at(i)->spinSize()) minSize = allWidgets.at(i)->spinSize();
 473     }
 474     for (int i = 0; i < allWidgets.count(); i++) {
 475         allWidgets.at(i)->setSpinSize(minSize);
 476     }
 477 }
 478
 479 ParameterContainer::~ParameterContainer()
 480 {
 481     clearLayout(m_vbox);
 482     delete m_vbox;
 483 }
 484
 485 void ParameterContainer::meetDependency(const QString& name, QString type, QString value)
 486 {
 487     if (type == "curve") {
 488         KisCurveWidget *curve = (KisCurveWidget*)m_valueItems[name];
 489         if (curve) {
 490             int color = value.toInt();
 491             curve->setPixmap(QPixmap::fromImage(ColorTools::rgbCurvePlane(curve->size(), (ColorTools::ColorsRGB)(color == 3 ? 4 : color), 0.8)));
 492         }
 493     } else if (type == "bezier_spline") {
 494         BezierSplineWidget *widget = (BezierSplineWidget*)m_valueItems[name];
 495         if (widget) {
 496             widget->setMode((BezierSplineWidget::CurveModes)((int)(value.toDouble() * 10 + 0.5)));
 497         }
 498     }
 499 }
 500
 501 wipeInfo ParameterContainer::getWipeInfo(QString value)
 502 {
 503     wipeInfo info;
 504     // Convert old geometry values that used a comma as separator
 505     if (value.contains(',')) value.replace(',','/');
 506     QString start = value.section(';', 0, 0);
 507     QString end = value.section(';', 1, 1).section('=', 1, 1);
 508     if (start.startsWith("-100%/0"))
 509         info.start = LEFT;
 510     else if (start.startsWith("100%/0"))
 511         info.start = RIGHT;
 512     else if (start.startsWith("0%/100%"))
 513         info.start = DOWN;
 514     else if (start.startsWith("0%/-100%"))
 515         info.start = UP;
 516     else
 517         info.start = CENTER;
 518
 519     if (start.count(':') == 2)
 520         info.startTransparency = start.section(':', -1).toInt();
 521     else
 522         info.startTransparency = 100;
 523
 524     if (end.startsWith("-100%/0"))
 525         info.end = LEFT;
 526     else if (end.startsWith("100%/0"))
 527         info.end = RIGHT;
 528     else if (end.startsWith("0%/100%"))
 529         info.end = DOWN;
 530     else if (end.startsWith("0%/-100%"))
 531         info.end = UP;
 532     else
 533         info.end = CENTER;
 534
 535     if (end.count(':') == 2)
 536         info.endTransparency = end.section(':', -1).toInt();
 537     else
 538         info.endTransparency = 100;
 539
 540     return info;
 541 }
 542
 543 void ParameterContainer::updateTimecodeFormat()
 544 {
 545     if (m_keyframeEditor)
 546         m_keyframeEditor->updateTimecodeFormat();
 547
 548     QDomNodeList namenode = m_effect.elementsByTagName("parameter");
 549     for (int i = 0; i < namenode.count() ; i++) {
 550         QDomNode pa = namenode.item(i);
 551         QDomElement na = pa.firstChildElement("name");
 552         QString type = pa.attributes().namedItem("type").nodeValue();
 553         QString paramName = na.isNull() ? pa.attributes().namedItem("name").nodeValue() : i18n(na.text().toUtf8().data());
 554
 555         if (type == "geometry") {
 556             if (KdenliveSettings::on_monitor_effects()) {
 557                 if (m_geometryWidget) m_geometryWidget->updateTimecodeFormat();
 558             } else {
 559                 Geometryval *geom = ((Geometryval*)m_valueItems[paramName+"geometry"]);
 560                 geom->updateTimecodeFormat();
 561             }
 562             break;
 563         } else if (type == "position") {
 564             PositionEdit *posi = ((PositionEdit*)m_valueItems[paramName+"position"]);
 565             posi->updateTimecodeFormat();
 566             break;
 567 #ifdef USE_QJSON
 568         } else if (type == "roto-spline") {
 569             RotoWidget *widget = static_cast<RotoWidget *>(m_valueItems[paramName]);
 570             widget->updateTimecodeFormat();
 571 #endif
 572         }
 573     }
 574 }
 575
 576 void ParameterContainer::slotCollectAllParameters()
 577 {
 578     if (m_valueItems.isEmpty() || m_effect.isNull()) return;
 579     QLocale locale;
 580     locale.setNumberOptions(QLocale::OmitGroupSeparator);
 581     const QDomElement oldparam = m_effect.cloneNode().toElement();
 582     //QDomElement newparam = oldparam.cloneNode().toElement();
 583     QDomNodeList namenode = m_effect.elementsByTagName("parameter");
 584
 585     for (int i = 0; i < namenode.count() ; i++) {
 586         QDomElement pa = namenode.item(i).toElement();
 587         QDomElement na = pa.firstChildElement("name");
 588         QString type = pa.attribute("type");
 589         QString paramName = na.isNull() ? pa.attribute("name") : i18n(na.text().toUtf8().data());
 590         if (type == "complex")
 591             paramName.append("complex");
 592         else if (type == "position")
 593             paramName.append("position");
 594         else if (type == "geometry")
 595             paramName.append("geometry");
 596         else if (type == "keyframe")
 597             paramName.append("keyframe");
 598         if (type != "simplekeyframe" && type != "fixed" && type != "addedgeometry" && !m_valueItems.contains(paramName)) {
 599             kDebug() << "// Param: " << paramName << " NOT FOUND";
 600             continue;
 601         }
 602
 603         QString setValue;
 604         if (type == "double" || type == "constant") {
 605             DoubleParameterWidget *doubleparam = (DoubleParameterWidget*)m_valueItems.value(paramName);
 606             setValue = locale.toString(doubleparam->getValue());
 607         } else if (type == "list") {
 608             KComboBox *box = ((Listval*)m_valueItems.value(paramName))->list;
 609             setValue = box->itemData(box->currentIndex()).toString();
 610         } else if (type == "bool") {
 611             QCheckBox *box = ((Boolval*)m_valueItems.value(paramName))->checkBox;
 612             setValue = box->checkState() == Qt::Checked ? "1" : "0" ;
 613         } else if (type == "color") {
 614             ChooseColorWidget *choosecolor = ((ChooseColorWidget*)m_valueItems.value(paramName));
 615             setValue = choosecolor->getColor();
 616             if (pa.hasAttribute("paramprefix")) setValue.prepend(pa.attribute("paramprefix"));
 617         } else if (type == "complex") {
 618             ComplexParameter *complex = ((ComplexParameter*)m_valueItems.value(paramName));
 619             namenode.item(i) = complex->getParamDesc();
 620         } else if (type == "geometry") {
 621             if (KdenliveSettings::on_monitor_effects()) {
 622                 if (m_geometryWidget) namenode.item(i).toElement().setAttribute("value", m_geometryWidget->getValue());
 623             } else {
 624                 Geometryval *geom = ((Geometryval*)m_valueItems.value(paramName));
 625                 namenode.item(i).toElement().setAttribute("value", geom->getValue());
 626             }
 627         } else if (type == "addedgeometry") {
 628             namenode.item(i).toElement().setAttribute("value", m_geometryWidget->getExtraValue(namenode.item(i).toElement().attribute("name")));
 629         } else if (type == "position") {
 630             PositionEdit *pedit = ((PositionEdit*)m_valueItems.value(paramName));
 631             int pos = pedit->getPosition();
 632             setValue = QString::number(pos);
 633             if (m_effect.attribute("id") == "fadein" || m_effect.attribute("id") == "fade_from_black") {
 634                 // Make sure duration is not longer than clip
 635                 /*if (pos > m_out) {
 636                     pos = m_out;
 637                     pedit->setPosition(pos);
 638                 }*/
 639                 EffectsList::setParameter(m_effect, "in", QString::number(m_in));
 640                 EffectsList::setParameter(m_effect, "out", QString::number(m_in + pos));
 641                 setValue.clear();
 642             } else if (m_effect.attribute("id") == "fadeout" || m_effect.attribute("id") == "fade_to_black") {
 643                 // Make sure duration is not longer than clip
 644                 /*if (pos > m_out) {
 645                     pos = m_out;
 646                     pedit->setPosition(pos);
 647                 }*/
 648                 EffectsList::setParameter(m_effect, "in", QString::number(m_out - pos));
 649                 EffectsList::setParameter(m_effect, "out", QString::number(m_out));
 650                 setValue.clear();
 651             }
 652         } else if (type == "curve") {
 653             KisCurveWidget *curve = ((KisCurveWidget*)m_valueItems.value(paramName));
 654             QList<QPointF> points = curve->curve().points();
 655             QString number = pa.attribute("number");
 656             QString inName = pa.attribute("inpoints");
 657             QString outName = pa.attribute("outpoints");
 658             int off = pa.attribute("min").toInt();
 659             int end = pa.attribute("max").toInt();
 660             if (oldparam.attribute("version").toDouble() > 0.2) {
 661                 EffectsList::setParameter(m_effect, number, locale.toString(points.count() / 10.));
 662             } else {
 663                 EffectsList::setParameter(m_effect, number, QString::number(points.count()));
 664             }
 665             for (int j = 0; (j < points.count() && j + off <= end); j++) {
 666                 QString in = inName;
 667                 in.replace("%i", QString::number(j + off));
 668                 QString out = outName;
 669                 out.replace("%i", QString::number(j + off));
 670                 EffectsList::setParameter(m_effect, in, locale.toString(points.at(j).x()));
 671                 EffectsList::setParameter(m_effect, out, locale.toString(points.at(j).y()));
 672             }
 673             QString depends = pa.attribute("depends");
 674             if (!depends.isEmpty())
 675                 meetDependency(paramName, type, EffectsList::parameter(m_effect, depends));
 676         } else if (type == "bezier_spline") {
 677             BezierSplineWidget *widget = (BezierSplineWidget*)m_valueItems.value(paramName);
 678             setValue = widget->spline();
 679             QString depends = pa.attribute("depends");
 680             if (!depends.isEmpty())
 681                 meetDependency(paramName, type, EffectsList::parameter(m_effect, depends));
 682 #ifdef USE_QJSON
 683         } else if (type == "roto-spline") {
 684             RotoWidget *widget = static_cast<RotoWidget *>(m_valueItems.value(paramName));
 685             setValue = widget->getSpline();
 686 #endif
 687         } else if (type == "wipe") {
 688             Wipeval *wp = (Wipeval*)m_valueItems.value(paramName);
 689             wipeInfo info;
 690             if (wp->start_left->isChecked())
 691                 info.start = LEFT;
 692             else if (wp->start_right->isChecked())
 693                 info.start = RIGHT;
 694             else if (wp->start_up->isChecked())
 695                 info.start = UP;
 696             else if (wp->start_down->isChecked())
 697                 info.start = DOWN;
 698             else if (wp->start_center->isChecked())
 699                 info.start = CENTER;
 700             else
 701                 info.start = LEFT;
 702             info.startTransparency = wp->start_transp->value();
 703
 704             if (wp->end_left->isChecked())
 705                 info.end = LEFT;
 706             else if (wp->end_right->isChecked())
 707                 info.end = RIGHT;
 708             else if (wp->end_up->isChecked())
 709                 info.end = UP;
 710             else if (wp->end_down->isChecked())
 711                 info.end = DOWN;
 712             else if (wp->end_center->isChecked())
 713                 info.end = CENTER;
 714             else
 715                 info.end = RIGHT;
 716             info.endTransparency = wp->end_transp->value();
 717
 718             setValue = getWipeString(info);
 719         } else if ((type == "simplekeyframe" || type == "keyframe") && m_keyframeEditor) {
 720             QString realName = i18n(na.toElement().text().toUtf8().data());
 721             QString val = m_keyframeEditor->getValue(realName);
 722             pa.setAttribute("keyframes", val);
 723
 724             if (m_keyframeEditor->isVisibleParam(realName)) {
 725                 pa.setAttribute("intimeline", "1");
 726             }
 727             else if (pa.hasAttribute("intimeline"))
 728                 pa.removeAttribute("intimeline");
 729         } else if (type == "url") {
 730             KUrlRequester *req = ((Urlval*)m_valueItems.value(paramName))->urlwidget;
 731             setValue = req->url().path();
 732         } else if (type == "keywords"){
 733             QLineEdit *line = ((Keywordval*)m_valueItems.value(paramName))->lineeditwidget;
 734             QComboBox *combo = ((Keywordval*)m_valueItems.value(paramName))->comboboxwidget;
 735             if(combo->currentIndex())
 736             {
 737                 QString comboval = combo->itemData(combo->currentIndex()).toString();
 738                 line->insert(comboval);
 739                 combo->setCurrentIndex(0);
 740             }
 741             setValue = line->text();
 742         } else if (type == "fontfamily") {
 743             QFontComboBox* fontfamily = ((Fontval*)m_valueItems.value(paramName))->fontfamilywidget;
 744             setValue = fontfamily->currentFont().family();
 745         }
 746         if (!setValue.isNull())
 747             pa.setAttribute("value", setValue);
 748
 749     }
 750     emit parameterChanged(oldparam, m_effect, m_effect.attribute("kdenlive_ix").toInt());
 751 }
 752
 753 QString ParameterContainer::getWipeString(wipeInfo info)
 754 {
 755
 756     QString start;
 757     QString end;
 758     switch (info.start) {
 759     case LEFT:
 760         start = "-100%/0%:100%x100%";
 761         break;
 762     case RIGHT:
 763         start = "100%/0%:100%x100%";
 764         break;
 765     case DOWN:
 766         start = "0%/100%:100%x100%";
 767         break;
 768     case UP:
 769         start = "0%/-100%:100%x100%";
 770         break;
 771     default:
 772         start = "0%/0%:100%x100%";
 773         break;
 774     }
 775     start.append(':' + QString::number(info.startTransparency));
 776
 777     switch (info.end) {
 778     case LEFT:
 779         end = "-100%/0%:100%x100%";
 780         break;
 781     case RIGHT:
 782         end = "100%/0%:100%x100%";
 783         break;
 784     case DOWN:
 785         end = "0%/100%:100%x100%";
 786         break;
 787     case UP:
 788         end = "0%/-100%:100%x100%";
 789         break;
 790     default:
 791         end = "0%/0%:100%x100%";
 792         break;
 793     }
 794     end.append(':' + QString::number(info.endTransparency));
 795     return QString(start + ";-1=" + end);
 796 }
 797
 798 void ParameterContainer::updateParameter(const QString &key, const QString &value)
 799 {
 800     m_effect.setAttribute(key, value);
 801 }
 802
 803 void ParameterContainer::slotStartFilterJobAction()
 804 {
 805     QDomNodeList namenode = m_effect.elementsByTagName("parameter");
 806     for (int i = 0; i < namenode.count() ; i++) {
 807         QDomElement pa = namenode.item(i).toElement();
 808         QString type = pa.attribute("type");
 809         if (type == "filterjob") {
 810             emit startFilterJob(pa.attribute("filtertag"), pa.attribute("filterparams"), pa.attribute("finalfilter"), pa.attribute("consumer"), pa.attribute("consumerparams"), pa.attribute("wantedproperties"));
 811             kDebug()<<" - - -PROPS:\n"<<pa.attribute("filtertag")<<"-"<< pa.attribute("filterparams")<<"-"<< pa.attribute("consumer")<<"-"<< pa.attribute("consumerparams")<<"-"<< pa.attribute("wantedproperties");
 812             break;
 813         }
 814     }
 815 }
 816
 817
 818 void ParameterContainer::clearLayout(QLayout *layout)
 819 {
 820     QLayoutItem *item;
 821     while((item = layout->takeAt(0))) {
 822         if (item->layout()) {
 823             clearLayout(item->layout());
 824             delete item->layout();
 825         }
 826         if (item->widget()) {
 827             delete item->widget();
 828         }
 829         delete item;
 830     }
 831 }
 832
 833 bool ParameterContainer::needsMonitorEffectScene() const
 834 {
 835     return m_needsMonitorEffectScene;
 836 }