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 #include "../customtrackview.h"
  47
  48 #include <KUrlRequester>
  49 #include <KFileDialog>
  50
  51 #include <QMap>
  52 #include <QString>
  53 #include <QImage>
  54
  55 MySpinBox::MySpinBox(QWidget * parent):
  56     QSpinBox(parent)
  57 {
  58     setFocusPolicy(Qt::StrongFocus);
  59 }
  60
  61 void MySpinBox::focusInEvent(QFocusEvent *e)
  62 {
  63      setFocusPolicy(Qt::WheelFocus);
  64      e->accept();
  65 }
  66
  67 void MySpinBox::focusOutEvent(QFocusEvent *e)
  68 {
  69      setFocusPolicy(Qt::StrongFocus);
  70      e->accept();
  71 }
  72
  73 class Boolval: public QWidget, public Ui::Boolval_UI
  74 {
  75 };
  76
  77 class Listval: public QWidget, public Ui::Listval_UI
  78 {
  79 };
  80
  81 class Wipeval: public QWidget, public Ui::Wipeval_UI
  82 {
  83 };
  84
  85 class Urlval: public QWidget, public Ui::Urlval_UI
  86 {
  87 };
  88
  89 class Keywordval: public QWidget, public Ui::Keywordval_UI
  90 {
  91 };
  92
  93 class Fontval: public QWidget, public Ui::Fontval_UI
  94 {
  95 };
  96
  97
  98 ParameterContainer::ParameterContainer(QDomElement effect, ItemInfo info, EffectMetaInfo *metaInfo, QWidget * parent) :
  99         m_keyframeEditor(NULL),
 100         m_geometryWidget(NULL),
 101         m_metaInfo(metaInfo),
 102         m_effect(effect),
 103         m_needsMonitorEffectScene(false)
 104 {
 105     m_in = info.cropStart.frames(KdenliveSettings::project_fps());
 106     m_out = (info.cropStart + info.cropDuration).frames(KdenliveSettings::project_fps()) - 1;
 107
 108     QDomNodeList namenode = effect.childNodes(); //elementsByTagName("parameter");
 109
 110     QDomElement e = effect.toElement();
 111     int minFrame = e.attribute("start").toInt();
 112     int maxFrame = e.attribute("end").toInt();
 113     // In transitions, maxFrame is in fact one frame after the end of transition
 114     if (maxFrame > 0) maxFrame --;
 115
 116     bool disable = effect.attribute("disable") == "1" && KdenliveSettings::disable_effect_parameters();
 117     parent->setEnabled(!disable);
 118
 119     bool stretch = true;
 120     m_vbox = new QVBoxLayout(parent);
 121     m_vbox->setContentsMargins(4, 0, 4, 0);
 122     m_vbox->setSpacing(2);
 123
 124     for (int i = 0; i < namenode.count() ; i++) {
 125         QDomElement pa = namenode.item(i).toElement();
 126         if (pa.tagName() != "parameter") continue;
 127         QDomElement na = pa.firstChildElement("name");
 128         QDomElement commentElem = pa.firstChildElement("comment");
 129         QString type = pa.attribute("type");
 130         QString paramName = na.isNull() ? pa.attribute("name") : i18n(na.text().toUtf8().data());
 131         QString comment;
 132         if (!commentElem.isNull())
 133             comment = i18n(commentElem.text().toUtf8().data());
 134         QWidget * toFillin = new QWidget(parent);
 135         QString value = pa.attribute("value").isNull() ?
 136                         pa.attribute("default") : pa.attribute("value");
 137
 138
 139         /** See effects/README for info on the different types */
 140
 141         if (type == "double" || type == "constant") {
 142             double min;
 143             double max;
 144             if (pa.attribute("min").contains('%'))
 145                 min = ProfilesDialog::getStringEval(m_metaInfo->profile, pa.attribute("min"), m_metaInfo->frameSize);
 146             else
 147                 min = pa.attribute("min").toDouble();
 148             if (pa.attribute("max").contains('%'))
 149                 max = ProfilesDialog::getStringEval(m_metaInfo->profile, pa.attribute("max"), m_metaInfo->frameSize);
 150             else
 151                 max = pa.attribute("max").toDouble();
 152
 153             DoubleParameterWidget *doubleparam = new DoubleParameterWidget(paramName, value.toDouble(), min, max,
 154                     pa.attribute("default").toDouble(), comment, -1, pa.attribute("suffix"), pa.attribute("decimals").toInt(), parent);
 155             doubleparam->setFocusPolicy(Qt::StrongFocus);
 156             m_vbox->addWidget(doubleparam);
 157             m_valueItems[paramName] = doubleparam;
 158             connect(doubleparam, SIGNAL(valueChanged(double)), this, SLOT(slotCollectAllParameters()));
 159             connect(this, SIGNAL(showComments(bool)), doubleparam, SLOT(slotShowComment(bool)));
 160         } else if (type == "list") {
 161             Listval *lsval = new Listval;
 162             lsval->setupUi(toFillin);
 163             lsval->list->setFocusPolicy(Qt::StrongFocus);
 164             QStringList listitems = pa.attribute("paramlist").split(';');
 165             if (listitems.count() == 1) {
 166                 // probably custom effect created before change to ';' as separator
 167                 listitems = pa.attribute("paramlist").split(',');
 168             }
 169             QDomElement list = pa.firstChildElement("paramlistdisplay");
 170             QStringList listitemsdisplay;
 171             if (!list.isNull()) {
 172                 listitemsdisplay = i18n(list.text().toUtf8().data()).split(',');
 173             } else {
 174                 listitemsdisplay = i18n(pa.attribute("paramlistdisplay").toUtf8().data()).split(',');
 175             }
 176             if (listitemsdisplay.count() != listitems.count())
 177                 listitemsdisplay = listitems;
 178             lsval->list->setIconSize(QSize(30, 30));
 179             for (int i = 0; i < listitems.count(); i++) {
 180                 lsval->list->addItem(listitemsdisplay.at(i), listitems.at(i));
 181                 QString entry = listitems.at(i);
 182                 if (!entry.isEmpty() && (entry.endsWith(".png") || entry.endsWith(".pgm"))) {
 183                     if (!MainWindow::m_lumacache.contains(entry)) {
 184                         QImage pix(entry);
 185                         MainWindow::m_lumacache.insert(entry, pix.scaled(30, 30, Qt::KeepAspectRatio, Qt::SmoothTransformation));
 186                     }
 187                     lsval->list->setItemIcon(i, QPixmap::fromImage(MainWindow::m_lumacache.value(entry)));
 188                 }
 189             }
 190             if (!value.isEmpty()) lsval->list->setCurrentIndex(listitems.indexOf(value));
 191             lsval->name->setText(paramName);
 192             lsval->labelComment->setText(comment);
 193             lsval->widgetComment->setHidden(true);
 194             m_valueItems[paramName] = lsval;
 195             connect(lsval->list, SIGNAL(currentIndexChanged(int)) , this, SLOT(slotCollectAllParameters()));
 196             if (!comment.isEmpty())
 197                 connect(this, SIGNAL(showComments(bool)), lsval->widgetComment, SLOT(setVisible(bool)));
 198             m_uiItems.append(lsval);
 199         } else if (type == "bool") {
 200             Boolval *bval = new Boolval;
 201             bval->setupUi(toFillin);
 202             bval->checkBox->setCheckState(value == "0" ? Qt::Unchecked : Qt::Checked);
 203             bval->name->setText(paramName);
 204             bval->labelComment->setText(comment);
 205             bval->widgetComment->setHidden(true);
 206             m_valueItems[paramName] = bval;
 207             connect(bval->checkBox, SIGNAL(stateChanged(int)) , this, SLOT(slotCollectAllParameters()));
 208             if (!comment.isEmpty())
 209                 connect(this, SIGNAL(showComments(bool)), bval->widgetComment, SLOT(setVisible(bool)));
 210             m_uiItems.append(bval);
 211         } else if (type == "complex") {
 212             ComplexParameter *pl = new ComplexParameter;
 213             pl->setupParam(effect, pa.attribute("name"), 0, 100);
 214             m_vbox->addWidget(pl);
 215             m_valueItems[paramName+"complex"] = pl;
 216             connect(pl, SIGNAL(parameterChanged()), this, SLOT(slotCollectAllParameters()));
 217         } else if (type == "geometry") {
 218             if (KdenliveSettings::on_monitor_effects()) {
 219                 m_needsMonitorEffectScene = true;
 220                 m_geometryWidget = new GeometryWidget(m_metaInfo->monitor, m_metaInfo->timecode, 0, true, effect.hasAttribute("showrotation"), parent);
 221                 m_geometryWidget->setFrameSize(m_metaInfo->frameSize);
 222                 connect(m_geometryWidget, SIGNAL(parameterChanged()), this, SLOT(slotCollectAllParameters()));
 223                 if (minFrame == maxFrame) {
 224                     m_geometryWidget->setupParam(pa, m_in, m_out);
 225                     connect(this, SIGNAL(updateRange(int,int)), m_geometryWidget, SLOT(slotUpdateRange(int,int)));
 226                 }
 227                 else
 228                     m_geometryWidget->setupParam(pa, minFrame, maxFrame);
 229                 m_vbox->addWidget(m_geometryWidget);
 230                 m_valueItems[paramName+"geometry"] = m_geometryWidget;
 231                 connect(m_geometryWidget, SIGNAL(seekToPos(int)), this, SIGNAL(seekTimeline(int)));
 232                 connect(m_geometryWidget, SIGNAL(importClipKeyframes()), this, SIGNAL(importClipKeyframes()));
 233                 connect(this, SIGNAL(syncEffectsPos(int)), m_geometryWidget, SLOT(slotSyncPosition(int)));
 234             } else {
 235                 Geometryval *geo = new Geometryval(m_metaInfo->profile, m_metaInfo->timecode, m_metaInfo->frameSize, 0);
 236                 if (minFrame == maxFrame) {
 237                     geo->setupParam(pa, m_in, m_out);
 238                     connect(this, SIGNAL(updateRange(int,int)), geo, SLOT(slotUpdateRange(int,int)));
 239                 }
 240                 else
 241                     geo->setupParam(pa, minFrame, maxFrame);
 242                 m_vbox->addWidget(geo);
 243                 m_valueItems[paramName+"geometry"] = geo;
 244                 connect(geo, SIGNAL(parameterChanged()), this, SLOT(slotCollectAllParameters()));
 245                 connect(geo, SIGNAL(seekToPos(int)), this, SIGNAL(seekTimeline(int)));
 246                 connect(this, SIGNAL(syncEffectsPos(int)), geo, SLOT(slotSyncPosition(int)));
 247             }
 248         } else if (type == "addedgeometry") {
 249             // this is a parameter that should be linked to the geometry widget, for example rotation, shear, ...
 250             if (m_geometryWidget) m_geometryWidget->addParameter(pa);
 251         } else if (type == "keyframe" || type == "simplekeyframe") {
 252             // keyframe editor widget
 253             if (m_keyframeEditor == NULL) {
 254                 KeyframeEdit *geo;
 255                 if (pa.attribute("widget") == "corners") {
 256                     // we want a corners-keyframe-widget
 257                     CornersWidget *corners = new CornersWidget(m_metaInfo->monitor, pa, m_in, m_out, m_metaInfo->timecode, e.attribute("active_keyframe", "-1").toInt(), parent);
 258                     connect(this, SIGNAL(updateRange(int,int)), corners, SLOT(slotUpdateRange(int,int)));
 259                     m_needsMonitorEffectScene = true;
 260                     connect(this, SIGNAL(syncEffectsPos(int)), corners, SLOT(slotSyncPosition(int)));
 261                     geo = static_cast<KeyframeEdit *>(corners);
 262                 } else {
 263                     geo = new KeyframeEdit(pa, m_in, m_out, m_metaInfo->timecode, e.attribute("active_keyframe", "-1").toInt());
 264                     connect(this, SIGNAL(updateRange(int,int)), geo, SLOT(slotUpdateRange(int,int)));
 265                 }
 266                 m_vbox->addWidget(geo);
 267                 m_valueItems[paramName+"keyframe"] = geo;
 268                 m_keyframeEditor = geo;
 269                 connect(geo, SIGNAL(parameterChanged()), this, SLOT(slotCollectAllParameters()));
 270                 connect(geo, SIGNAL(seekToPos(int)), this, SIGNAL(seekTimeline(int)));
 271                 connect(this, SIGNAL(showComments(bool)), geo, SIGNAL(showComments(bool)));
 272             } else {
 273                 // we already have a keyframe editor, so just add another column for the new param
 274                 m_keyframeEditor->addParameter(pa);
 275             }
 276         } else if (type == "color") {
 277             if (pa.hasAttribute("paramprefix")) value.remove(0, pa.attribute("paramprefix").size());
 278             if (value.startsWith('#'))
 279                 value = value.replace('#', "0x");
 280             ChooseColorWidget *choosecolor = new ChooseColorWidget(paramName, value, pa.hasAttribute("alpha"), parent);
 281             m_vbox->addWidget(choosecolor);
 282             m_valueItems[paramName] = choosecolor;
 283             connect(choosecolor, SIGNAL(displayMessage(const QString&, int)), this, SIGNAL(displayMessage(const QString&, int)));
 284             connect(choosecolor, SIGNAL(modified()) , this, SLOT(slotCollectAllParameters()));
 285             connect(choosecolor, SIGNAL(disableCurrentFilter(bool)) , this, SIGNAL(disableCurrentFilter(bool)));
 286         } else if (type == "position") {
 287             int pos = value.toInt();
 288             if (effect.attribute("id") == "fadein" || effect.attribute("id") == "fade_from_black") {
 289                 pos = pos - m_in;
 290             } else if (effect.attribute("id") == "fadeout" || effect.attribute("id") == "fade_to_black") {
 291                 // fadeout position starts from clip end
 292                 pos = m_out - pos;
 293             }
 294             PositionEdit *posedit = new PositionEdit(paramName, pos, 0, m_out - m_in, m_metaInfo->timecode);
 295             connect(this, SIGNAL(updateRange(int,int)), posedit, SLOT(setRange(int,int)));
 296             m_vbox->addWidget(posedit);
 297             m_valueItems[paramName+"position"] = posedit;
 298             connect(posedit, SIGNAL(parameterChanged()), this, SLOT(slotCollectAllParameters()));
 299         } else if (type == "curve") {
 300             KisCurveWidget *curve = new KisCurveWidget(parent);
 301             curve->setMaxPoints(pa.attribute("max").toInt());
 302             QList<QPointF> points;
 303             int number;
 304             if (e.attribute("version").toDouble() > 0.2) {
 305                 // Rounding gives really weird results. (int) (10 * 0.3) gives 2! So for now, add 0.5 to get correct result
 306                 number = EffectsList::parameter(e, pa.attribute("number")).toDouble() * 10 + 0.5;
 307             } else {
 308                 number = EffectsList::parameter(e, pa.attribute("number")).toInt();
 309             }
 310             QString inName = pa.attribute("inpoints");
 311             QString outName = pa.attribute("outpoints");
 312             int start = pa.attribute("min").toInt();
 313             for (int j = start; j <= number; j++) {
 314                 QString in = inName;
 315                 in.replace("%i", QString::number(j));
 316                 QString out = outName;
 317                 out.replace("%i", QString::number(j));
 318                 points << QPointF(EffectsList::parameter(e, in).toDouble(), EffectsList::parameter(e, out).toDouble());
 319             }
 320             if (!points.isEmpty())
 321                 curve->setCurve(KisCubicCurve(points));
 322             MySpinBox *spinin = new MySpinBox();
 323             spinin->setRange(0, 1000);
 324             MySpinBox *spinout = new MySpinBox();
 325             spinout->setRange(0, 1000);
 326             curve->setupInOutControls(spinin, spinout, 0, 1000);
 327             m_vbox->addWidget(curve);
 328             m_vbox->addWidget(spinin);
 329             m_vbox->addWidget(spinout);
 330
 331             connect(curve, SIGNAL(modified()), this, SLOT(slotCollectAllParameters()));
 332             m_valueItems[paramName] = curve;
 333
 334             QString depends = pa.attribute("depends");
 335             if (!depends.isEmpty())
 336                 meetDependency(paramName, type, EffectsList::parameter(e, depends));
 337         } else if (type == "bezier_spline") {
 338             BezierSplineWidget *widget = new BezierSplineWidget(value, parent);
 339             stretch = false;
 340             m_vbox->addWidget(widget);
 341             m_valueItems[paramName] = widget;
 342             connect(widget, SIGNAL(modified()), this, SLOT(slotCollectAllParameters()));
 343             QString depends = pa.attribute("depends");
 344             if (!depends.isEmpty())
 345                 meetDependency(paramName, type, EffectsList::parameter(e, depends));
 346 #ifdef USE_QJSON
 347         } else if (type == "roto-spline") {
 348             m_needsMonitorEffectScene = true;
 349             RotoWidget *roto = new RotoWidget(value, m_metaInfo->monitor, info, m_metaInfo->timecode, parent);
 350             connect(roto, SIGNAL(valueChanged()), this, SLOT(slotCollectAllParameters()));
 351             connect(roto, SIGNAL(seekToPos(int)), this, SIGNAL(seekTimeline(int)));
 352             connect(this, SIGNAL(syncEffectsPos(int)), roto, SLOT(slotSyncPosition(int)));
 353             m_vbox->addWidget(roto);
 354             m_valueItems[paramName] = roto;
 355 #endif
 356         } else if (type == "wipe") {
 357             Wipeval *wpval = new Wipeval;
 358             wpval->setupUi(toFillin);
 359             wipeInfo w = getWipeInfo(value);
 360             switch (w.start) {
 361             case UP:
 362                 wpval->start_up->setChecked(true);
 363                 break;
 364             case DOWN:
 365                 wpval->start_down->setChecked(true);
 366                 break;
 367             case RIGHT:
 368                 wpval->start_right->setChecked(true);
 369                 break;
 370             case LEFT:
 371                 wpval->start_left->setChecked(true);
 372                 break;
 373             default:
 374                 wpval->start_center->setChecked(true);
 375                 break;
 376             }
 377             switch (w.end) {
 378             case UP:
 379                 wpval->end_up->setChecked(true);
 380                 break;
 381             case DOWN:
 382                 wpval->end_down->setChecked(true);
 383                 break;
 384             case RIGHT:
 385                 wpval->end_right->setChecked(true);
 386                 break;
 387             case LEFT:
 388                 wpval->end_left->setChecked(true);
 389                 break;
 390             default:
 391                 wpval->end_center->setChecked(true);
 392                 break;
 393             }
 394             wpval->start_transp->setValue(w.startTransparency);
 395             wpval->end_transp->setValue(w.endTransparency);
 396             m_valueItems[paramName] = wpval;
 397             connect(wpval->end_up, SIGNAL(clicked()), this, SLOT(slotCollectAllParameters()));
 398             connect(wpval->end_down, SIGNAL(clicked()), this, SLOT(slotCollectAllParameters()));
 399             connect(wpval->end_left, SIGNAL(clicked()), this, SLOT(slotCollectAllParameters()));
 400             connect(wpval->end_right, SIGNAL(clicked()), this, SLOT(slotCollectAllParameters()));
 401             connect(wpval->end_center, SIGNAL(clicked()), this, SLOT(slotCollectAllParameters()));
 402             connect(wpval->start_up, SIGNAL(clicked()), this, SLOT(slotCollectAllParameters()));
 403             connect(wpval->start_down, SIGNAL(clicked()), this, SLOT(slotCollectAllParameters()));
 404             connect(wpval->start_left, SIGNAL(clicked()), this, SLOT(slotCollectAllParameters()));
 405             connect(wpval->start_right, SIGNAL(clicked()), this, SLOT(slotCollectAllParameters()));
 406             connect(wpval->start_center, SIGNAL(clicked()), this, SLOT(slotCollectAllParameters()));
 407             connect(wpval->start_transp, SIGNAL(valueChanged(int)), this, SLOT(slotCollectAllParameters()));
 408             connect(wpval->end_transp, SIGNAL(valueChanged(int)), this, SLOT(slotCollectAllParameters()));
 409             //wpval->title->setTitle(na.toElement().text());
 410             m_uiItems.append(wpval);
 411         } else if (type == "url") {
 412             Urlval *cval = new Urlval;
 413             cval->setupUi(toFillin);
 414             cval->label->setText(paramName);
 415             cval->urlwidget->fileDialog()->setFilter(ProjectList::getExtensions());
 416             m_valueItems[paramName] = cval;
 417             cval->urlwidget->setUrl(KUrl(value));
 418             connect(cval->urlwidget, SIGNAL(returnPressed()) , this, SLOT(slotCollectAllParameters()));
 419             connect(cval->urlwidget, SIGNAL(urlSelected(const KUrl&)) , this, SLOT(slotCollectAllParameters()));
 420             m_uiItems.append(cval);
 421         } else if (type == "keywords") {
 422             Keywordval* kval = new Keywordval;
 423             kval->setupUi(toFillin);
 424             kval->label->setText(paramName);
 425             kval->lineeditwidget->setText(value);
 426             QDomElement klistelem = pa.firstChildElement("keywords");
 427             QDomElement kdisplaylistelem = pa.firstChildElement("keywordsdisplay");
 428             QStringList keywordlist;
 429             QStringList keyworddisplaylist;
 430             if (!klistelem.isNull()) {
 431                 keywordlist = klistelem.text().split(';');
 432                 keyworddisplaylist = i18n(kdisplaylistelem.text().toUtf8().data()).split(';');
 433             }
 434             if (keyworddisplaylist.count() != keywordlist.count()) {
 435                 keyworddisplaylist = keywordlist;
 436             }
 437             for (int i = 0; i < keywordlist.count(); i++) {
 438                 kval->comboboxwidget->addItem(keyworddisplaylist.at(i), keywordlist.at(i));
 439             }
 440             // Add disabled user prompt at index 0
 441             kval->comboboxwidget->insertItem(0, i18n("<select a keyword>"), "");
 442             kval->comboboxwidget->model()->setData( kval->comboboxwidget->model()->index(0,0), QVariant(Qt::NoItemFlags), Qt::UserRole -1);
 443             kval->comboboxwidget->setCurrentIndex(0);
 444             m_valueItems[paramName] = kval;
 445             connect(kval->lineeditwidget, SIGNAL(editingFinished()) , this, SLOT(collectAllParameters()));
 446             connect(kval->comboboxwidget, SIGNAL(activated (const QString&)), this, SLOT(collectAllParameters()));
 447             m_uiItems.append(kval);
 448         } else if (type == "fontfamily") {
 449             Fontval* fval = new Fontval;
 450             fval->setupUi(toFillin);
 451             fval->name->setText(paramName);
 452             fval->fontfamilywidget->setCurrentFont(QFont(value));
 453             m_valueItems[paramName] = fval;
 454             connect(fval->fontfamilywidget, SIGNAL(currentFontChanged(const QFont &)), this, SLOT(collectAllParameters())) ;
 455             m_uiItems.append(fval);
 456         } else if (type == "filterjob") {
 457             QVBoxLayout *l= new QVBoxLayout(toFillin);
 458             QPushButton *button = new QPushButton(paramName, toFillin);
 459             l->addWidget(button);
 460             m_valueItems[paramName] = button;
 461             connect(button, SIGNAL(pressed()), this, SLOT(slotStartFilterJobAction()));
 462         } else {
 463             delete toFillin;
 464             toFillin = NULL;
 465         }
 466
 467         if (toFillin)
 468             m_vbox->addWidget(toFillin);
 469     }
 470
 471     if (stretch)
 472         m_vbox->addStretch();
 473
 474     if (m_keyframeEditor)
 475         m_keyframeEditor->checkVisibleParam();
 476
 477     // Make sure all doubleparam spinboxes have the same width, looks much better
 478     QList<DoubleParameterWidget *> allWidgets = findChildren<DoubleParameterWidget *>();
 479     int minSize = 0;
 480     for (int i = 0; i < allWidgets.count(); i++) {
 481         if (minSize < allWidgets.at(i)->spinSize()) minSize = allWidgets.at(i)->spinSize();
 482     }
 483     for (int i = 0; i < allWidgets.count(); i++) {
 484         allWidgets.at(i)->setSpinSize(minSize);
 485     }
 486 }
 487
 488 ParameterContainer::~ParameterContainer()
 489 {
 490     clearLayout(m_vbox);
 491     delete m_vbox;
 492 }
 493
 494 void ParameterContainer::meetDependency(const QString& name, QString type, QString value)
 495 {
 496     if (type == "curve") {
 497         KisCurveWidget *curve = (KisCurveWidget*)m_valueItems[name];
 498         if (curve) {
 499             int color = value.toInt();
 500             curve->setPixmap(QPixmap::fromImage(ColorTools::rgbCurvePlane(curve->size(), (ColorTools::ColorsRGB)(color == 3 ? 4 : color), 0.8)));
 501         }
 502     } else if (type == "bezier_spline") {
 503         BezierSplineWidget *widget = (BezierSplineWidget*)m_valueItems[name];
 504         if (widget) {
 505             widget->setMode((BezierSplineWidget::CurveModes)((int)(value.toDouble() * 10 + 0.5)));
 506         }
 507     }
 508 }
 509
 510 wipeInfo ParameterContainer::getWipeInfo(QString value)
 511 {
 512     wipeInfo info;
 513     // Convert old geometry values that used a comma as separator
 514     if (value.contains(',')) value.replace(',','/');
 515     QString start = value.section(';', 0, 0);
 516     QString end = value.section(';', 1, 1).section('=', 1, 1);
 517     if (start.startsWith("-100%/0"))
 518         info.start = LEFT;
 519     else if (start.startsWith("100%/0"))
 520         info.start = RIGHT;
 521     else if (start.startsWith("0%/100%"))
 522         info.start = DOWN;
 523     else if (start.startsWith("0%/-100%"))
 524         info.start = UP;
 525     else
 526         info.start = CENTER;
 527
 528     if (start.count(':') == 2)
 529         info.startTransparency = start.section(':', -1).toInt();
 530     else
 531         info.startTransparency = 100;
 532
 533     if (end.startsWith("-100%/0"))
 534         info.end = LEFT;
 535     else if (end.startsWith("100%/0"))
 536         info.end = RIGHT;
 537     else if (end.startsWith("0%/100%"))
 538         info.end = DOWN;
 539     else if (end.startsWith("0%/-100%"))
 540         info.end = UP;
 541     else
 542         info.end = CENTER;
 543
 544     if (end.count(':') == 2)
 545         info.endTransparency = end.section(':', -1).toInt();
 546     else
 547         info.endTransparency = 100;
 548
 549     return info;
 550 }
 551
 552 void ParameterContainer::updateTimecodeFormat()
 553 {
 554     if (m_keyframeEditor)
 555         m_keyframeEditor->updateTimecodeFormat();
 556
 557     QDomNodeList namenode = m_effect.elementsByTagName("parameter");
 558     for (int i = 0; i < namenode.count() ; i++) {
 559         QDomNode pa = namenode.item(i);
 560         QDomElement na = pa.firstChildElement("name");
 561         QString type = pa.attributes().namedItem("type").nodeValue();
 562         QString paramName = na.isNull() ? pa.attributes().namedItem("name").nodeValue() : i18n(na.text().toUtf8().data());
 563
 564         if (type == "geometry") {
 565             if (KdenliveSettings::on_monitor_effects()) {
 566                 if (m_geometryWidget) m_geometryWidget->updateTimecodeFormat();
 567             } else {
 568                 Geometryval *geom = ((Geometryval*)m_valueItems[paramName+"geometry"]);
 569                 geom->updateTimecodeFormat();
 570             }
 571             break;
 572         } else if (type == "position") {
 573             PositionEdit *posi = ((PositionEdit*)m_valueItems[paramName+"position"]);
 574             posi->updateTimecodeFormat();
 575             break;
 576 #ifdef USE_QJSON
 577         } else if (type == "roto-spline") {
 578             RotoWidget *widget = static_cast<RotoWidget *>(m_valueItems[paramName]);
 579             widget->updateTimecodeFormat();
 580 #endif
 581         }
 582     }
 583 }
 584
 585 void ParameterContainer::slotCollectAllParameters()
 586 {
 587     if (m_valueItems.isEmpty() || m_effect.isNull()) return;
 588     QLocale locale;
 589     locale.setNumberOptions(QLocale::OmitGroupSeparator);
 590     const QDomElement oldparam = m_effect.cloneNode().toElement();
 591     //QDomElement newparam = oldparam.cloneNode().toElement();
 592     QDomNodeList namenode = m_effect.elementsByTagName("parameter");
 593
 594     for (int i = 0; i < namenode.count() ; i++) {
 595         QDomElement pa = namenode.item(i).toElement();
 596         QDomElement na = pa.firstChildElement("name");
 597         QString type = pa.attribute("type");
 598         QString paramName = na.isNull() ? pa.attribute("name") : i18n(na.text().toUtf8().data());
 599         if (type == "complex")
 600             paramName.append("complex");
 601         else if (type == "position")
 602             paramName.append("position");
 603         else if (type == "geometry")
 604             paramName.append("geometry");
 605         else if (type == "keyframe")
 606             paramName.append("keyframe");
 607         if (type != "simplekeyframe" && type != "fixed" && type != "addedgeometry" && !m_valueItems.contains(paramName)) {
 608             kDebug() << "// Param: " << paramName << " NOT FOUND";
 609             continue;
 610         }
 611
 612         QString setValue;
 613         if (type == "double" || type == "constant") {
 614             DoubleParameterWidget *doubleparam = (DoubleParameterWidget*)m_valueItems.value(paramName);
 615             setValue = locale.toString(doubleparam->getValue());
 616         } else if (type == "list") {
 617             KComboBox *box = ((Listval*)m_valueItems.value(paramName))->list;
 618             setValue = box->itemData(box->currentIndex()).toString();
 619         } else if (type == "bool") {
 620             QCheckBox *box = ((Boolval*)m_valueItems.value(paramName))->checkBox;
 621             setValue = box->checkState() == Qt::Checked ? "1" : "0" ;
 622         } else if (type == "color") {
 623             ChooseColorWidget *choosecolor = ((ChooseColorWidget*)m_valueItems.value(paramName));
 624             setValue = choosecolor->getColor();
 625             if (pa.hasAttribute("paramprefix")) setValue.prepend(pa.attribute("paramprefix"));
 626         } else if (type == "complex") {
 627             ComplexParameter *complex = ((ComplexParameter*)m_valueItems.value(paramName));
 628             namenode.item(i) = complex->getParamDesc();
 629         } else if (type == "geometry") {
 630             if (KdenliveSettings::on_monitor_effects()) {
 631                 if (m_geometryWidget) namenode.item(i).toElement().setAttribute("value", m_geometryWidget->getValue());
 632             } else {
 633                 Geometryval *geom = ((Geometryval*)m_valueItems.value(paramName));
 634                 namenode.item(i).toElement().setAttribute("value", geom->getValue());
 635             }
 636         } else if (type == "addedgeometry") {
 637             namenode.item(i).toElement().setAttribute("value", m_geometryWidget->getExtraValue(namenode.item(i).toElement().attribute("name")));
 638         } else if (type == "position") {
 639             PositionEdit *pedit = ((PositionEdit*)m_valueItems.value(paramName));
 640             int pos = pedit->getPosition();
 641             setValue = QString::number(pos);
 642             if (m_effect.attribute("id") == "fadein" || m_effect.attribute("id") == "fade_from_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_in));
 649                 EffectsList::setParameter(m_effect, "out", QString::number(m_in + pos));
 650                 setValue.clear();
 651             } else if (m_effect.attribute("id") == "fadeout" || m_effect.attribute("id") == "fade_to_black") {
 652                 // Make sure duration is not longer than clip
 653                 /*if (pos > m_out) {
 654                     pos = m_out;
 655                     pedit->setPosition(pos);
 656                 }*/
 657                 EffectsList::setParameter(m_effect, "in", QString::number(m_out - pos));
 658                 EffectsList::setParameter(m_effect, "out", QString::number(m_out));
 659                 setValue.clear();
 660             }
 661         } else if (type == "curve") {
 662             KisCurveWidget *curve = ((KisCurveWidget*)m_valueItems.value(paramName));
 663             QList<QPointF> points = curve->curve().points();
 664             QString number = pa.attribute("number");
 665             QString inName = pa.attribute("inpoints");
 666             QString outName = pa.attribute("outpoints");
 667             int off = pa.attribute("min").toInt();
 668             int end = pa.attribute("max").toInt();
 669             if (oldparam.attribute("version").toDouble() > 0.2) {
 670                 EffectsList::setParameter(m_effect, number, locale.toString(points.count() / 10.));
 671             } else {
 672                 EffectsList::setParameter(m_effect, number, QString::number(points.count()));
 673             }
 674             for (int j = 0; (j < points.count() && j + off <= end); j++) {
 675                 QString in = inName;
 676                 in.replace("%i", QString::number(j + off));
 677                 QString out = outName;
 678                 out.replace("%i", QString::number(j + off));
 679                 EffectsList::setParameter(m_effect, in, locale.toString(points.at(j).x()));
 680                 EffectsList::setParameter(m_effect, out, locale.toString(points.at(j).y()));
 681             }
 682             QString depends = pa.attribute("depends");
 683             if (!depends.isEmpty())
 684                 meetDependency(paramName, type, EffectsList::parameter(m_effect, depends));
 685         } else if (type == "bezier_spline") {
 686             BezierSplineWidget *widget = (BezierSplineWidget*)m_valueItems.value(paramName);
 687             setValue = widget->spline();
 688             QString depends = pa.attribute("depends");
 689             if (!depends.isEmpty())
 690                 meetDependency(paramName, type, EffectsList::parameter(m_effect, depends));
 691 #ifdef USE_QJSON
 692         } else if (type == "roto-spline") {
 693             RotoWidget *widget = static_cast<RotoWidget *>(m_valueItems.value(paramName));
 694             setValue = widget->getSpline();
 695 #endif
 696         } else if (type == "wipe") {
 697             Wipeval *wp = (Wipeval*)m_valueItems.value(paramName);
 698             wipeInfo info;
 699             if (wp->start_left->isChecked())
 700                 info.start = LEFT;
 701             else if (wp->start_right->isChecked())
 702                 info.start = RIGHT;
 703             else if (wp->start_up->isChecked())
 704                 info.start = UP;
 705             else if (wp->start_down->isChecked())
 706                 info.start = DOWN;
 707             else if (wp->start_center->isChecked())
 708                 info.start = CENTER;
 709             else
 710                 info.start = LEFT;
 711             info.startTransparency = wp->start_transp->value();
 712
 713             if (wp->end_left->isChecked())
 714                 info.end = LEFT;
 715             else if (wp->end_right->isChecked())
 716                 info.end = RIGHT;
 717             else if (wp->end_up->isChecked())
 718                 info.end = UP;
 719             else if (wp->end_down->isChecked())
 720                 info.end = DOWN;
 721             else if (wp->end_center->isChecked())
 722                 info.end = CENTER;
 723             else
 724                 info.end = RIGHT;
 725             info.endTransparency = wp->end_transp->value();
 726
 727             setValue = getWipeString(info);
 728         } else if ((type == "simplekeyframe" || type == "keyframe") && m_keyframeEditor) {
 729             QString realName = i18n(na.toElement().text().toUtf8().data());
 730             QString val = m_keyframeEditor->getValue(realName);
 731             pa.setAttribute("keyframes", val);
 732
 733             if (m_keyframeEditor->isVisibleParam(realName)) {
 734                 pa.setAttribute("intimeline", "1");
 735             }
 736             else if (pa.hasAttribute("intimeline"))
 737                 pa.removeAttribute("intimeline");
 738         } else if (type == "url") {
 739             KUrlRequester *req = ((Urlval*)m_valueItems.value(paramName))->urlwidget;
 740             setValue = req->url().path();
 741         } else if (type == "keywords"){
 742             QLineEdit *line = ((Keywordval*)m_valueItems.value(paramName))->lineeditwidget;
 743             QComboBox *combo = ((Keywordval*)m_valueItems.value(paramName))->comboboxwidget;
 744             if(combo->currentIndex())
 745             {
 746                 QString comboval = combo->itemData(combo->currentIndex()).toString();
 747                 line->insert(comboval);
 748                 combo->setCurrentIndex(0);
 749             }
 750             setValue = line->text();
 751         } else if (type == "fontfamily") {
 752             QFontComboBox* fontfamily = ((Fontval*)m_valueItems.value(paramName))->fontfamilywidget;
 753             setValue = fontfamily->currentFont().family();
 754         }
 755         if (!setValue.isNull())
 756             pa.setAttribute("value", setValue);
 757
 758     }
 759     emit parameterChanged(oldparam, m_effect, m_effect.attribute("kdenlive_ix").toInt());
 760 }
 761
 762 QString ParameterContainer::getWipeString(wipeInfo info)
 763 {
 764
 765     QString start;
 766     QString end;
 767     switch (info.start) {
 768     case LEFT:
 769         start = "-100%/0%:100%x100%";
 770         break;
 771     case RIGHT:
 772         start = "100%/0%:100%x100%";
 773         break;
 774     case DOWN:
 775         start = "0%/100%:100%x100%";
 776         break;
 777     case UP:
 778         start = "0%/-100%:100%x100%";
 779         break;
 780     default:
 781         start = "0%/0%:100%x100%";
 782         break;
 783     }
 784     start.append(':' + QString::number(info.startTransparency));
 785
 786     switch (info.end) {
 787     case LEFT:
 788         end = "-100%/0%:100%x100%";
 789         break;
 790     case RIGHT:
 791         end = "100%/0%:100%x100%";
 792         break;
 793     case DOWN:
 794         end = "0%/100%:100%x100%";
 795         break;
 796     case UP:
 797         end = "0%/-100%:100%x100%";
 798         break;
 799     default:
 800         end = "0%/0%:100%x100%";
 801         break;
 802     }
 803     end.append(':' + QString::number(info.endTransparency));
 804     return QString(start + ";-1=" + end);
 805 }
 806
 807 void ParameterContainer::updateParameter(const QString &key, const QString &value)
 808 {
 809     m_effect.setAttribute(key, value);
 810 }
 811
 812 void ParameterContainer::slotStartFilterJobAction()
 813 {
 814     QDomNodeList namenode = m_effect.elementsByTagName("parameter");
 815     for (int i = 0; i < namenode.count() ; i++) {
 816         QDomElement pa = namenode.item(i).toElement();
 817         QString type = pa.attribute("type");
 818         if (type == "filterjob") {
 819             QString filterparams = pa.attribute("filterparams");
 820             if (filterparams.contains("%position")) {
 821                 if (m_geometryWidget) filterparams.replace("%position", QString::number(m_geometryWidget->currentPosition()));
 822             }
 823             if (filterparams.contains("%params")) {
 824                 // Replace with current geometry
 825                 EffectsParameterList parameters;
 826                 QDomNodeList params = m_effect.elementsByTagName("parameter");
 827                 CustomTrackView::adjustEffectParameters(parameters, params, m_metaInfo->profile);
 828                 QString paramData;
 829                 for (int j = 0; j < parameters.count(); j++)
 830                     paramData.append(parameters.at(j).name()+"="+parameters.at(j).value()+" ");
 831                 filterparams.replace("%params", paramData);
 832             }
 833             QMap <QString, QString> extraParams;
 834             QDomNodeList jobparams = pa.elementsByTagName("jobparam");
 835             for (int j = 0; j < jobparams.count(); j++) {
 836                 QDomElement e = jobparams.item(j).toElement();
 837                 extraParams.insert(e.attribute("name"), e.text().toUtf8());
 838             }
 839             extraParams.insert("offset", QString::number(m_in));
 840             emit startFilterJob(pa.attribute("filtertag"), filterparams, pa.attribute("consumer"), pa.attribute("consumerparams"), extraParams);
 841             kDebug()<<" - - -PROPS:\n"<<pa.attribute("filtertag")<<"-"<< filterparams<<"-"<< pa.attribute("consumer")<<"-"<< pa.attribute("consumerparams")<<"-"<< pa.attribute("extraparams");
 842             break;
 843         }
 844     }
 845 }
 846
 847
 848 void ParameterContainer::clearLayout(QLayout *layout)
 849 {
 850     QLayoutItem *item;
 851     while((item = layout->takeAt(0))) {
 852         if (item->layout()) {
 853             clearLayout(item->layout());
 854             delete item->layout();
 855         }
 856         if (item->widget()) {
 857             delete item->widget();
 858         }
 859         delete item;
 860     }
 861 }
 862
 863 bool ParameterContainer::needsMonitorEffectScene() const
 864 {
 865     return m_needsMonitorEffectScene;
 866 }
 867
 868 void ParameterContainer::setKeyframes(const QString &data, int maximum)
 869 {
 870     if (!m_geometryWidget) {
 871         kDebug()<<" / / NO GEOMETRY WIDGET FOUND FOR IMPORTING DATA";
 872         return;
 873     }
 874     m_geometryWidget->importKeyframes(data, maximum);
 875
 876 }
 877
 878 void ParameterContainer::setRange(int inPoint, int outPoint)
 879 {
 880     m_in = inPoint;
 881     m_out = outPoint;
 882     emit updateRange(m_in, m_out);
 883 }
 884
 885