]> git.sesse.net Git - kdenlive/blobdiff - src/effectstackedit.cpp
* Vectorscope added
[kdenlive] / src / effectstackedit.cpp
index e2db15e93322578f3150a0a9a6f25adb887a2f27..a496a6ec229de690cc876f0ad6797e56975d5151 100644 (file)
 #include "ui_boolval_ui.h"
 #include "ui_colorval_ui.h"
 #include "ui_wipeval_ui.h"
-#include "ui_keyframeeditor_ui.h"
+#include "ui_urlval_ui.h"
 #include "complexparameter.h"
 #include "geometryval.h"
-#include "keyframeedit.h"
 #include "positionedit.h"
+#include "projectlist.h"
 #include "effectslist.h"
 #include "kdenlivesettings.h"
 #include "profilesdialog.h"
+#include "kis_curve_widget.h"
+#include "kis_cubic_curve.h"
 
 #include <KDebug>
 #include <KLocale>
+#include <KFileDialog>
 
 #include <QVBoxLayout>
 #include <QSlider>
@@ -61,6 +64,9 @@ class Wipeval: public QWidget, public Ui::Wipeval_UI
 {
 };
 
+class Urlval: public QWidget, public Ui::Urlval_UI
+{
+};
 
 QMap<QString, QImage> EffectStackEdit::iconCache;
 
@@ -68,7 +74,8 @@ EffectStackEdit::EffectStackEdit(QWidget *parent) :
         QScrollArea(parent),
         m_in(0),
         m_out(0),
-        m_frameSize(QPoint())
+        m_frameSize(QPoint()),
+        m_keyframeEditor(NULL)
 {
     m_baseWidget = new QWidget(this);
     setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
@@ -87,6 +94,7 @@ EffectStackEdit::EffectStackEdit(QWidget *parent) :
 EffectStackEdit::~EffectStackEdit()
 {
     iconCache.clear();
+    delete m_baseWidget;
 }
 
 void EffectStackEdit::setFrameSize(QPoint p)
@@ -105,7 +113,30 @@ void EffectStackEdit::setFrameSize(QPoint p)
             break;
         }
     }
+}
 
+void EffectStackEdit::updateTimecodeFormat()
+{
+    if (m_keyframeEditor)
+        m_keyframeEditor->updateTimecodeFormat();
+    QDomNodeList namenode = m_params.elementsByTagName("parameter");
+    for (int i = 0; i < namenode.count() ; i++) {
+        QDomNode pa = namenode.item(i);
+        QDomNode na = pa.firstChildElement("name");
+        QString type = pa.attributes().namedItem("type").nodeValue();
+        QString paramName = i18n(na.toElement().text().toUtf8().data());
+
+        if (type == "geometry") {
+            Geometryval *geom = ((Geometryval*)m_valueItems[paramName+"geometry"]);
+            geom->updateTimecodeFormat();
+            break;
+        }
+        if (type == "position") {
+            PositionEdit *posi = ((PositionEdit*)m_valueItems[paramName+"position"]);
+            posi->updateTimecodeFormat();
+            break;
+        }
+    }
 }
 
 void EffectStackEdit::updateProjectFormat(MltVideoProfile profile, Timecode t)
@@ -119,9 +150,11 @@ void EffectStackEdit::updateParameter(const QString &name, const QString &value)
     m_params.setAttribute(name, value);
 }
 
-void EffectStackEdit::transferParamDesc(const QDomElement d, int in, int out)
+void EffectStackEdit::transferParamDesc(const QDomElement d, int pos, int in, int out)
 {
     clearAllItems();
+    if (m_keyframeEditor) delete m_keyframeEditor;
+    m_keyframeEditor = NULL;
     m_params = d;
     m_in = in;
     m_out = out;
@@ -158,18 +191,21 @@ void EffectStackEdit::transferParamDesc(const QDomElement d, int in, int out)
             * keyframe: a list widget with a list of entries (position and value)
             * color: a color chooser button
             * position: a slider representing the position of a frame in the current clip
+            * curve: a single curve representing multiple points
             * wipe: a widget designed for the wipe transition, allowing to choose a position (left, right, top,...)
         */
 
         if (type == "double" || type == "constant") {
             int min;
             int max;
-            if (pa.attribute("min").startsWith('%')) {
+            if (pa.attribute("min").startsWith('%'))
                 min = (int) ProfilesDialog::getStringEval(m_profile, pa.attribute("min"));
-            } else min = pa.attribute("min").toInt();
-            if (pa.attribute("max").startsWith('%')) {
+            else
+                min = pa.attribute("min").toInt();
+            if (pa.attribute("max").startsWith('%'))
                 max = (int) ProfilesDialog::getStringEval(m_profile, pa.attribute("max"));
-            } else max = pa.attribute("max").toInt();
+            else
+                max = pa.attribute("max").toInt();
             createSliderItem(paramName, (int)(value.toDouble() + 0.5) , min, max, pa.attribute("suffix", QString()));
             delete toFillin;
             toFillin = NULL;
@@ -225,22 +261,29 @@ void EffectStackEdit::transferParamDesc(const QDomElement d, int in, int out)
             m_valueItems[paramName+"complex"] = pl;
             connect(pl, SIGNAL(parameterChanged()), this, SLOT(collectAllParameters()));
         } else if (type == "geometry") {
-            Geometryval *geo = new Geometryval(m_profile, m_frameSize);
-            geo->setupParam(pa, minFrame, maxFrame);
+            Geometryval *geo = new Geometryval(m_profile, m_timecode, m_frameSize, pos);
+            if (minFrame == maxFrame)
+                geo->setupParam(pa, m_in, m_out);
+            else
+                geo->setupParam(pa, minFrame, maxFrame);
             m_vbox->addWidget(geo);
             m_valueItems[paramName+"geometry"] = geo;
             connect(geo, SIGNAL(parameterChanged()), this, SLOT(collectAllParameters()));
-            connect(geo, SIGNAL(seekToPos(int)), this, SLOT(slotSeekToPos(int)));
+            connect(geo, SIGNAL(seekToPos(int)), this, SIGNAL(seekTimeline(int)));
         } else if (type == "keyframe" || type == "simplekeyframe") {
             // keyframe editor widget
             kDebug() << "min: " << m_in << ", MAX: " << m_out;
-            KeyframeEdit *geo = new KeyframeEdit(pa, m_out - m_in - 1, pa.attribute("min").toInt(), pa.attribute("max").toInt(), m_timecode, paramName);
-            //geo->setupParam(100, pa.attribute("min").toInt(), pa.attribute("max").toInt(), pa.attribute("keyframes"));
-            //connect(geo, SIGNAL(seekToPos(int)), this, SLOT(slotSeekToPos(int)));
-            //geo->setupParam(pa, minFrame, maxFrame);
-            m_vbox->addWidget(geo);
-            m_valueItems[paramName+"keyframe"] = geo;
-            connect(geo, SIGNAL(parameterChanged()), this, SLOT(collectAllParameters()));
+            if (m_keyframeEditor == NULL) {
+                KeyframeEdit *geo = new KeyframeEdit(pa, m_in, m_in + m_out, pa.attribute("min").toInt(), pa.attribute("max").toInt(), m_timecode, e.attribute("active_keyframe", "-1").toInt());
+                m_vbox->addWidget(geo);
+                m_valueItems[paramName+"keyframe"] = geo;
+                m_keyframeEditor = geo;
+                connect(geo, SIGNAL(parameterChanged()), this, SLOT(collectAllParameters()));
+                connect(geo, SIGNAL(seekToPos(int)), this, SIGNAL(seekTimeline(int)));
+            } else {
+                // we already have a keyframe editor, so just add another column for the new param
+                m_keyframeEditor->addParameter(pa);
+            }
         } else if (type == "color") {
             Colorval *cval = new Colorval;
             cval->setupUi(toFillin);
@@ -264,6 +307,33 @@ void EffectStackEdit::transferParamDesc(const QDomElement d, int in, int out)
             m_vbox->addWidget(posedit);
             m_valueItems[paramName+"position"] = posedit;
             connect(posedit, SIGNAL(parameterChanged()), this, SLOT(collectAllParameters()));
+        } else if (type == "curve") {
+            KisCurveWidget *curve = new KisCurveWidget(this);
+            curve->setMaxPoints(pa.attribute("max").toInt());
+            QList<QPointF> points;
+            int number = EffectsList::parameter(e, pa.attribute("number")).toInt();
+            QString inName = pa.attribute("inpoints");
+            QString outName = pa.attribute("outpoints");
+            int start = pa.attribute("min").toInt();
+            for (int j = start; j <= number; j++) {
+                QString in = inName;
+                in.replace("%i", QString::number(j));
+                QString out = outName;
+                out.replace("%i", QString::number(j));
+                points << QPointF(EffectsList::parameter(e, in).toDouble(), EffectsList::parameter(e, out).toDouble());
+            }
+            if (!points.isEmpty())
+                curve->setCurve(KisCubicCurve(points));
+            QSpinBox *spinin = new QSpinBox();
+            spinin->setRange(0, 1000);
+            QSpinBox *spinout = new QSpinBox();
+            spinout->setRange(0, 1000);
+            curve->setupInOutControls(spinin, spinout, 0, 1000);
+            m_vbox->addWidget(curve);
+            m_vbox->addWidget(spinin);
+            m_vbox->addWidget(spinout);
+            connect(curve, SIGNAL(modified()), this, SLOT(collectAllParameters()));
+            m_valueItems[paramName] = curve;
         } else if (type == "wipe") {
             Wipeval *wpval = new Wipeval;
             wpval->setupUi(toFillin);
@@ -319,43 +389,65 @@ void EffectStackEdit::transferParamDesc(const QDomElement d, int in, int out)
             connect(wpval->end_transp, SIGNAL(valueChanged(int)), this, SLOT(collectAllParameters()));
             //wpval->title->setTitle(na.toElement().text());
             m_uiItems.append(wpval);
+        } else if (type == "url") {
+            Urlval *cval = new Urlval;
+            cval->setupUi(toFillin);
+            cval->label->setText(paramName);
+            cval->urlwidget->fileDialog()->setFilter(ProjectList::getExtensions());
+            m_valueItems[paramName] = cval;
+            cval->urlwidget->setUrl(KUrl(value));
+            connect(cval->urlwidget, SIGNAL(returnPressed()) , this, SLOT(collectAllParameters()));
+            connect(cval->urlwidget, SIGNAL(urlSelected(const KUrl&)) , this, SLOT(collectAllParameters()));
+            m_uiItems.append(cval);
         } else {
             delete toFillin;
             toFillin = NULL;
         }
 
-        if (toFillin) {
+        if (toFillin)
             m_vbox->addWidget(toFillin);
-        }
     }
     m_vbox->addStretch();
 }
 
-void EffectStackEdit::slotSeekToPos(int pos)
-{
-    emit seekTimeline(m_in + pos);
-}
-
 wipeInfo EffectStackEdit::getWipeInfo(QString value)
 {
     wipeInfo info;
     QString start = value.section(';', 0, 0);
     QString end = value.section(';', 1, 1).section('=', 1, 1);
-    if (start.startsWith("-100%,0")) info.start = LEFT;
-    else if (start.startsWith("100%,0")) info.start = RIGHT;
-    else if (start.startsWith("0%,100%")) info.start = DOWN;
-    else if (start.startsWith("0%,-100%")) info.start = UP;
-    else info.start = CENTER;
-    if (start.count(':') == 2) info.startTransparency = start.section(':', -1).toInt();
-    else info.startTransparency = 100;
-
-    if (end.startsWith("-100%,0")) info.end = LEFT;
-    else if (end.startsWith("100%,0")) info.end = RIGHT;
-    else if (end.startsWith("0%,100%")) info.end = DOWN;
-    else if (end.startsWith("0%,-100%")) info.end = UP;
-    else info.end = CENTER;
-    if (end.count(':') == 2) info.endTransparency = end.section(':', -1).toInt();
-    else info.endTransparency = 100;
+
+    if (start.startsWith("-100%,0"))
+        info.start = LEFT;
+    else if (start.startsWith("100%,0"))
+        info.start = RIGHT;
+    else if (start.startsWith("0%,100%"))
+        info.start = DOWN;
+    else if (start.startsWith("0%,-100%"))
+        info.start = UP;
+    else
+        info.start = CENTER;
+
+    if (start.count(':') == 2)
+        info.startTransparency = start.section(':', -1).toInt();
+    else
+        info.startTransparency = 100;
+
+    if (end.startsWith("-100%,0"))
+        info.end = LEFT;
+    else if (end.startsWith("100%,0"))
+        info.end = RIGHT;
+    else if (end.startsWith("0%,100%"))
+        info.end = DOWN;
+    else if (end.startsWith("0%,-100%"))
+        info.end = UP;
+    else
+        info.end = CENTER;
+
+    if (end.count(':') == 2)
+        info.endTransparency = end.section(':', -1).toInt();
+    else
+        info.endTransparency = 100;
+
     return info;
 }
 
@@ -416,12 +508,16 @@ void EffectStackEdit::collectAllParameters()
         QDomNode na = pa.firstChildElement("name");
         QString type = pa.attributes().namedItem("type").nodeValue();
         QString paramName = i18n(na.toElement().text().toUtf8().data());
-        if (type == "complex") paramName.append("complex");
-        else if (type == "position") paramName.append("position");
-        else if (type == "geometry") paramName.append("geometry");
-        else if (type == "keyframe") paramName.append("keyframe");
-        if (!m_valueItems.contains(paramName)) {
-            // kDebug() << "// Param: " << paramName << " NOT FOUND";
+        if (type == "complex")
+            paramName.append("complex");
+        else if (type == "position")
+            paramName.append("position");
+        else if (type == "geometry")
+            paramName.append("geometry");
+        else if (type == "keyframe")
+            paramName.append("keyframe");
+        if (type != "simplekeyframe" && !m_valueItems.contains(paramName)) {
+            kDebug() << "// Param: " << paramName << " NOT FOUND";
             continue;
         }
 
@@ -467,29 +563,68 @@ void EffectStackEdit::collectAllParameters()
                 EffectsList::setParameter(newparam, "out", QString::number(m_out + m_in));
                 setValue.clear();
             }
+        } else if (type == "curve") {
+            KisCurveWidget *curve = ((KisCurveWidget*)m_valueItems.value(paramName));
+            QList<QPointF> points = curve->curve().points();
+            QString number = pa.attributes().namedItem("number").nodeValue();
+            QString inName = pa.attributes().namedItem("inpoints").nodeValue();
+            QString outName = pa.attributes().namedItem("outpoints").nodeValue();
+            int off = pa.attributes().namedItem("min").nodeValue().toInt();
+            int end = pa.attributes().namedItem("max").nodeValue().toInt();
+            EffectsList::setParameter(newparam, number, QString::number(points.count()));
+            for (int j = 0; (j < points.count() && j + off <= end); j++) {
+                QString in = inName;
+                in.replace("%i", QString::number(j + off));
+                QString out = outName;
+                out.replace("%i", QString::number(j + off));
+                EffectsList::setParameter(newparam, in, QString::number(points.at(j).x()));
+                EffectsList::setParameter(newparam, out, QString::number(points.at(j).y()));
+            }
         } else if (type == "wipe") {
             Wipeval *wp = (Wipeval*)m_valueItems.value(paramName);
             wipeInfo info;
-            if (wp->start_left->isChecked()) info.start = LEFT;
-            else if (wp->start_right->isChecked()) info.start = RIGHT;
-            else if (wp->start_up->isChecked()) info.start = UP;
-            else if (wp->start_down->isChecked()) info.start = DOWN;
-            else if (wp->start_center->isChecked()) info.start = CENTER;
-            else info.start = LEFT;
+            if (wp->start_left->isChecked())
+                info.start = LEFT;
+            else if (wp->start_right->isChecked())
+                info.start = RIGHT;
+            else if (wp->start_up->isChecked())
+                info.start = UP;
+            else if (wp->start_down->isChecked())
+                info.start = DOWN;
+            else if (wp->start_center->isChecked())
+                info.start = CENTER;
+            else
+                info.start = LEFT;
             info.startTransparency = wp->start_transp->value();
-            if (wp->end_left->isChecked()) info.end = LEFT;
-            else if (wp->end_right->isChecked()) info.end = RIGHT;
-            else if (wp->end_up->isChecked()) info.end = UP;
-            else if (wp->end_down->isChecked()) info.end = DOWN;
-            else if (wp->end_center->isChecked()) info.end = CENTER;
-            else info.end = RIGHT;
+
+            if (wp->end_left->isChecked())
+                info.end = LEFT;
+            else if (wp->end_right->isChecked())
+                info.end = RIGHT;
+            else if (wp->end_up->isChecked())
+                info.end = UP;
+            else if (wp->end_down->isChecked())
+                info.end = DOWN;
+            else if (wp->end_center->isChecked())
+                info.end = CENTER;
+            else
+                info.end = RIGHT;
             info.endTransparency = wp->end_transp->value();
+
             setValue = getWipeString(info);
+        } else if ((type == "simplekeyframe" || type == "keyframe") && m_keyframeEditor) {
+            QString realName = i18n(na.toElement().text().toUtf8().data());
+            QString val = m_keyframeEditor->getValue(realName);
+            kDebug() << "SET VALUE: " << val;
+            namenode.item(i).toElement().setAttribute("keyframes", val);
+        } else if (type == "url") {
+            KUrlRequester *req = ((Urlval*)m_valueItems.value(paramName))->urlwidget;
+            setValue = req->url().path();
         }
 
-        if (!setValue.isNull()) {
+        if (!setValue.isNull())
             pa.attributes().namedItem("value").setNodeValue(setValue);
-        }
+
     }
     emit parameterChanged(oldparam, newparam);
 }
@@ -535,5 +670,6 @@ void EffectStackEdit::clearAllItems()
         delete child;
         if (wid) delete wid;
     }
+    m_keyframeEditor = NULL;
     blockSignals(false);
 }