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