Remove deprecated timeline 1 files

src/timeline/CMakeLists.txt

-set(kdenlive_SRCS
-  ${kdenlive_SRCS}
-  PARENT_SCOPE)
-

src/timeline/abstractclipitem.h

-/***************************************************************************
- *   Copyright (C) 2008 by Marco Gittler (g.marco@freenet.de)              *
- *   Copyright (C) 2008 by Jean-Baptiste Mardelle (jb@kdenlive.org)        *
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- *   This program is distributed in the hope that it will be useful,       *
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
- *   GNU General Public License for more details.                          *
- *                                                                         *
- *   You should have received a copy of the GNU General Public License     *
- *   along with this program; if not, write to the                         *
- *   Free Software Foundation, Inc.,                                       *
- *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA          *
- ***************************************************************************/
-
-#ifndef ABSTRACTCLIPITEM_H
-#define ABSTRACTCLIPITEM_H
-
-#include "definitions.h"
-#include "gentime.h"
-#include "keyframeview.h"
-
-#include "mlt++/MltAnimation.h"
-#include "mlt++/MltProperties.h"
-
-#include <QGraphicsRectItem>
-#include <QGraphicsWidget>
-#include <QTimer>
-
-class CustomTrackScene;
-class QGraphicsSceneMouseEvent;
-
-class AbstractClipItem : public QObject, public QGraphicsRectItem
-{
-    Q_OBJECT
-    Q_PROPERTY(QRectF rect READ rect WRITE setRect)
-    Q_PROPERTY(qreal opacity READ opacity WRITE setOpacity)
-
-public:
-    AbstractClipItem(const ItemInfo &info, const QRectF &rect, double fps);
-    virtual ~AbstractClipItem();
-    ItemInfo info() const;
-    CustomTrackScene *projectScene();
-    void updateRectGeometry();
-    void updateItem(int track);
-    void setItemLocked(bool locked);
-    bool isItemLocked() const;
-    void closeAnimation();
-
-    virtual OperationType operationMode(const QPointF &pos, Qt::KeyboardModifiers modifiers) = 0;
-    virtual void updateKeyframes(const QDomElement &effect) = 0;
-    virtual GenTime startPos() const;
-    virtual GenTime endPos() const;
-    virtual int track() const;
-    virtual GenTime cropStart() const;
-    virtual GenTime cropDuration() const;
-    /** @brief Return the current item's height */
-    static int itemHeight();
-    /** @brief Return the current item's vertical offset
-     *         For example transitions are drawn at 1/3 of track height */
-    static int itemOffset();
-
-    /** @brief Resizes the clip from the start.
-    * @param posx Absolute position of new in point
-    * @param hasSizeLimit (optional) Whether the clip has a maximum size */
-    virtual void resizeStart(int posx, bool hasSizeLimit = true, bool emitChange = true);
-    void updateKeyFramePos(int frame, const double y);
-    int selectedKeyFramePos() const;
-    int originalKeyFramePos() const;
-    void prepareKeyframeMove();
-    int keyframesCount();
-    double editedKeyFrameValue();
-    double getKeyFrameClipHeight(const double y);
-    QAction *parseKeyframeActions(const QList<QAction *> &list);
-    void editKeyframeType(const QDomElement &effect, int type);
-    void attachKeyframeToEnd(const QDomElement &effect, bool attach);
-    bool isAttachedToEnd() const;
-
-    /** @brief Resizes the clip from the end.
-    * @param posx Absolute position of new out point */
-    virtual void resizeEnd(int posx, bool emitChange = true);
-    virtual double fps() const;
-    virtual void updateFps(double fps);
-    virtual GenTime maxDuration() const;
-    virtual void setCropStart(const GenTime &pos);
-
-    /** @brief Set this clip as the main selected clip (or not). */
-    void setMainSelectedClip(bool selected);
-    /** @brief Is this clip selected as the main clip. */
-    bool isMainSelectedClip();
-
-    void insertKeyframe(QDomElement effect, int pos, double val, bool defaultValue = false);
-    void movedKeyframe(QDomElement effect, int newpos, int oldpos = -1, double value = -1);
-    void removeKeyframe(QDomElement effect, int frame);
-
-private slots:
-    void doUpdate(const QRectF &r);
-    void slotSelectItem();
-
-protected:
-    ItemInfo m_info;
-    GenTime m_maxDuration;
-    int m_visibleParam;
-    int m_selectedEffect;
-    QTimer m_selectionTimer;
-    double m_fps;
-    /** @brief True if this is the last clip the user selected */
-    bool m_isMainSelectedClip;
-    KeyframeView m_keyframeView;
-
-    void mousePressEvent(QGraphicsSceneMouseEvent *event) override;
-    void mouseReleaseEvent(QGraphicsSceneMouseEvent *event) override;
-    void mouseMoveEvent(QGraphicsSceneMouseEvent *event) override;
-    int trackForPos(int position);
-    int posForTrack(int track);
-    bool resizeGeometries(QDomElement effect, int width, int height, int previousDuration, int start, int duration, int cropstart);
-    QString resizeAnimations(QDomElement effect, int previousDuration, int start, int duration, int cropstart);
-    bool switchKeyframes(QDomElement param, int in, int oldin, int out, int oldout);
-
-signals:
-    void selectItem(AbstractClipItem *);
-};
-
-#endif

src/timeline/abstractgroupitem.h

-/***************************************************************************
- *   Copyright (C) 2008 by Marco Gittler (g.marco@freenet.de)              *
- *   Copyright (C) 2008 by Jean-Baptiste Mardelle (jb@kdenlive.org)        *
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- *   This program is distributed in the hope that it will be useful,       *
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
- *   GNU General Public License for more details.                          *
- *                                                                         *
- *   You should have received a copy of the GNU General Public License     *
- *   along with this program; if not, write to the                         *
- *   Free Software Foundation, Inc.,                                       *
- *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA          *
- ***************************************************************************/
-
-#ifndef ABSTRACTGROUPITEM
-#define ABSTRACTGROUPITEM
-
-#include "definitions.h"
-
-#include <QGraphicsItemGroup>
-#include <QGraphicsSceneMouseEvent>
-
-class CustomTrackScene;
-class AbstractClipItem;
-class QGraphicsSceneMouseEvent;
-
-class AbstractGroupItem : public QObject, public QGraphicsItemGroup
-{
-    Q_OBJECT
-public:
-    explicit AbstractGroupItem(double fps);
-    int type() const override;
-    CustomTrackScene *projectScene();
-    void addItem(QGraphicsItem *item);
-    void removeItem(QGraphicsItem *item);
-    int track() const;
-    QPainterPath clipGroupShape(const QPointF &offset) const;
-    QPainterPath clipGroupSpacerShape(const QPointF &offset) const;
-    QPainterPath transitionGroupShape(const QPointF &offset) const;
-    void setItemLocked(bool locked);
-    bool isItemLocked() const;
-    QList<AbstractClipItem *> childClips() const;
-    //    ItemInfo info() const;
-
-    /** @brief Resizes all clips in this group from start.
-    *@param diff Difference to startPos stored in m_resizeInfos */
-    void resizeStart(int diff);
-    /** @brief Resizes all clips in this group from end.
-    * @param diff Difference to endPos stored in m_resizeInfos */
-    void resizeEnd(int diff);
-
-    /** @brief Gets the duration (length) of the group. */
-    GenTime duration() const;
-    /** @brief Gets the start frame of the group. */
-    GenTime startPos() const;
-    QGraphicsItem *otherClip(QGraphicsItem *item);
-
-protected:
-    QVariant itemChange(GraphicsItemChange change, const QVariant &value) override;
-    void paint(QPainter *, const QStyleOptionGraphicsItem *, QWidget *) override;
-    void dragEnterEvent(QGraphicsSceneDragDropEvent *event) override;
-    void dragLeaveEvent(QGraphicsSceneDragDropEvent *event) override;
-    void dropEvent(QGraphicsSceneDragDropEvent *event) override;
-    void mousePressEvent(QGraphicsSceneMouseEvent *event) override;
-    void mouseReleaseEvent(QGraphicsSceneMouseEvent *event) override;
-    void mouseMoveEvent(QGraphicsSceneMouseEvent *event) override;
-    int trackForPos(int position);
-    int posForTrack(int track);
-
-private:
-    QPainterPath groupShape(GraphicsRectItem type, const QPointF &offset) const;
-    QPainterPath spacerGroupShape(GraphicsRectItem type, const QPointF &offset) const;
-};
-
-#endif

src/timeline/clip.cpp

-/*
- * Kdenlive timeline clip handling MLT producer
- * Copyright 2015 Kdenlive team <kdenlive@kde.org>
- * Author: Vincent Pinon <vpinon@kde.org>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License or (at your option) version 3 or any later version
- * accepted by the membership of KDE e.V. (or its successor approved
- * by the membership of KDE e.V.), which shall act as a proxy
- * defined in Section 14 of version 3 of the license.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
- */
-
-#include "clip.h"
-#include <QDebug>
-#include <QDomDocument>
-#include <mlt++/Mlt.h>
-
-Clip::Clip(Mlt::Producer &producer)
-    : QObject()
-    , m_producer(producer)
-{
-}
-
-Clip::Clip(Clip &other)
-    : QObject()
-{
-    m_producer = other.producer();
-}
-
-Clip::~Clip() = default;
-
-Clip &Clip::operator=(Clip &other)
-{
-    m_producer = other.producer();
-    return *this;
-}
-
-Mlt::Producer &Clip::producer()
-{
-    return m_producer;
-}
-
-void Clip::setProducer(Mlt::Producer &producer)
-{
-    m_producer = producer;
-}
-
-void Clip::adjustEffectsLength()
-{
-    int ct = 0;
-    Mlt::Filter *filter = m_producer.filter(ct);
-    while (filter != nullptr) {
-        if (filter->get_int("kdenlive:sync_in_out") == 1) {
-            filter->set_in_and_out(m_producer.get_in(), m_producer.get_out());
-        }
-        ct++;
-        delete filter;
-        filter = m_producer.filter(ct);
-    }
-}
-
-void Clip::addEffects(Mlt::Service &service, bool skipFades)
-{
-    for (int ix = 0; ix < service.filter_count(); ++ix) {
-        QScopedPointer<Mlt::Filter> effect(service.filter(ix));
-        // Only duplicate Kdenlive filters, and skip the fade in effects
-        if (effect->is_valid()) {
-            QString effectId = QString::fromLatin1(effect->get("kdenlive_id"));
-            if (effectId.isEmpty() || (skipFades && (effectId == QLatin1String("fadein") || effectId == QLatin1String("fade_from_black")))) {
-                continue;
-            }
-            // no easy filter copy: do it by hand!
-            auto *copy = new Mlt::Filter(*effect->profile(), effect->get("mlt_service"));
-            if ((copy != nullptr) && copy->is_valid()) {
-                for (int i = 0; i < effect->count(); ++i) {
-                    QString paramName = QString::fromLatin1(effect->get_name(i));
-                    if (paramName == QLatin1String("kdenlive:sync_in_out") && QString::fromLatin1(effect->get(i)) == QLatin1String("1")) {
-                        // Effect in/out must be synced with clip in/out
-                        copy->set_in_and_out(m_producer.get_in(), m_producer.get_out());
-                    }
-                    if (paramName.at(0) != QLatin1Char('_')) {
-                        copy->set(effect->get_name(i), effect->get(i));
-                    }
-                }
-                m_producer.attach(*copy);
-            }
-            delete copy;
-        }
-    }
-}
-
-void Clip::replaceEffects(Mlt::Service &service)
-{
-    // remove effects first
-    int ct = 0;
-    Mlt::Filter *filter = m_producer.filter(ct);
-    while (filter != nullptr) {
-        QString ix = QString::fromLatin1(filter->get("kdenlive_ix"));
-        if (!ix.isEmpty()) {
-            if (m_producer.detach(*filter) == 0) {
-            } else {
-                ct++;
-            }
-        } else {
-            ct++;
-        }
-        delete filter;
-        filter = m_producer.filter(ct);
-    }
-    addEffects(service);
-}
-
-void Clip::deleteEffects()
-{
-    // remove effects
-    int ct = 0;
-    Mlt::Filter *filter = m_producer.filter(ct);
-    while (filter != nullptr) {
-        QString ix = QString::fromLatin1(filter->get("kdenlive_id"));
-        if (!ix.isEmpty()) {
-            if (m_producer.detach(*filter) == 0) {
-            } else {
-                ct++;
-            }
-        } else {
-            ct++;
-        }
-        delete filter;
-        filter = m_producer.filter(ct);
-    }
-}
-
-void Clip::disableEffects(bool disable)
-{
-    int ct = 0;
-    Mlt::Filter *filter = m_producer.filter(ct);
-    while (filter != nullptr) {
-        QString ix = QString::fromLatin1(filter->get("kdenlive_ix"));
-        if (!ix.isEmpty()) {
-            if (disable && filter->get_int("disable") == 0) {
-                filter->set("disable", 1);
-                filter->set("auto_disable", 1);
-            } else if (!disable && filter->get_int("auto_disable") == 1) {
-                filter->set("disable", (char *)nullptr);
-                filter->set("auto_disable", (char *)nullptr);
-            }
-        }
-        ct++;
-        delete filter;
-        filter = m_producer.filter(ct);
-    }
-}
-
-const QByteArray Clip::xml()
-{
-    Mlt::Consumer c(*m_producer.profile(), "xml", "string");
-    Mlt::Service s(m_producer.get_service());
-    int ignore = s.get_int("ignore_points");
-    if (ignore != 0) {
-        s.set("ignore_points", 0);
-    }
-    c.connect(s);
-    c.set("time_format", "frames");
-    c.set("no_meta", 1);
-    c.set("no_root", 1);
-    c.set("no_profile", 1);
-    c.set("root", "/");
-    c.set("store", "kdenlive");
-    c.start();
-    if (ignore != 0) {
-        s.set("ignore_points", ignore);
-    }
-    return c.get("string");
-}
-
-Mlt::Producer *Clip::clone()
-{
-    QByteArray prodXml = xml();
-    Mlt::Producer *clone = new Mlt::Producer(*m_producer.profile(), "xml-string", prodXml);
-    return clone;
-}
-
-Mlt::Producer *Clip::softClone(const char *list)
-{
-    QString service = QString::fromLatin1(m_producer.get("mlt_service"));
-    QString resource = QString::fromLatin1(m_producer.get("resource"));
-    Mlt::Producer *clone = new Mlt::Producer(*m_producer.profile(), service.toUtf8().constData(), resource.toUtf8().constData());
-    Mlt::Properties original(m_producer.get_properties());
-    Mlt::Properties cloneProps(clone->get_properties());
-    cloneProps.pass_list(original, list);
-    return clone;
-}

src/timeline/clip.h

-/*
- * Kdenlive timeline clip handling MLT producer
- * Copyright 2015 Kdenlive team <kdenlive@kde.org>
- * Author: Vincent Pinon <vpinon@kde.org>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License or (at your option) version 3 or any later version
- * accepted by the membership of KDE e.V. (or its successor approved
- * by the membership of KDE e.V.), which shall act as a proxy
- * defined in Section 14 of version 3 of the license.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
- */
-
-#ifndef CLIP_H
-#define CLIP_H
-
-#include <QObject>
-#include <mlt++/MltProducer.h>
-#include <mlt++/MltService.h>
-
-class Clip : public QObject
-{
-    Q_OBJECT
-    Q_PROPERTY(Mlt::Producer producer READ producer WRITE setProducer)
-
-public:
-    explicit Clip(Mlt::Producer &producer);
-    Clip(Clip &other);
-    ~Clip();
-    Clip &operator=(Clip &other);
-    const QByteArray xml();
-    /** @brief: Clone a producer (creates a completely independent copy). */
-    Mlt::Producer *clone();
-    /** @brief: Clone a producer without using xml-string producer.
-     *          When Movit is used, we must use this because xml-string crashes (probably attaches some normalizers)
-     */
-    Mlt::Producer *softClone(const char *list);
-    void deleteEffects();
-    void addEffects(Mlt::Service &service, bool skipFades = false);
-    void replaceEffects(Mlt::Service &service);
-    void delEffect(int index);
-    /** @brief: Dis/enable all kdenlive effects on a clip. */
-    void disableEffects(bool disable);
-    void adjustEffectsLength();
-    Mlt::Producer &producer();
-
-public Q_SLOTS:
-    void setProducer(Mlt::Producer &producer);
-
-private:
-    Mlt::Producer m_producer;
-};
-
-#endif // CLIP_H

src/timeline/clipdurationdialog.cpp

-/***************************************************************************
- *   Copyright (C) 2008 by Jean-Baptiste Mardelle (jb@kdenlive.org)        *
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- *   This program is distributed in the hope that it will be useful,       *
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
- *   GNU General Public License for more details.                          *
- *                                                                         *
- *   You should have received a copy of the GNU General Public License     *
- *   along with this program; if not, write to the                         *
- *   Free Software Foundation, Inc.,                                       *
- *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA          *
- ***************************************************************************/
-
-#include "clipdurationdialog.h"
-#include "clipitem.h"
-
-#include <QFontDatabase>
-
-#include <QWheelEvent>
-
-ClipDurationDialog::ClipDurationDialog(AbstractClipItem *clip, const Timecode &tc, const GenTime &min, const GenTime &max, QWidget *parent)
-    : QDialog(parent)
-    , m_clip(clip)
-    , m_min(min)
-    , m_max(max)
-{
-    setFont(QFontDatabase::systemFont(QFontDatabase::SmallestReadableFont));
-    setupUi(this);
-
-    m_pos = new TimecodeDisplay(tc);
-    m_cropStart = new TimecodeDisplay(tc);
-    m_dur = new TimecodeDisplay(tc);
-    m_cropEnd = new TimecodeDisplay(tc);
-
-    clip_position_box->addWidget(m_pos);
-    crop_start_box->addWidget(m_cropStart);
-    clip_duration_box->addWidget(m_dur);
-    crop_end_box->addWidget(m_cropEnd);
-
-    bool allowCrop = true;
-    if (clip->type() == AVWidget) {
-        ClipItem *item = static_cast<ClipItem *>(clip);
-        const int t = item->clipType();
-        if (t == Color || t == Image || t == Text) {
-            allowCrop = false;
-        }
-    }
-
-    if (!allowCrop || clip->type() == TransitionWidget) {
-        m_cropStart->setHidden(true);
-        crop_label->hide();
-        m_cropEnd->setHidden(true), end_label->hide();
-    }
-
-    m_crop = m_clip->cropStart();
-
-    m_pos->setValue(m_clip->startPos());
-    m_dur->setValue(m_clip->cropDuration());
-    m_cropStart->setValue(m_clip->cropStart());
-    m_cropEnd->setValue(m_clip->maxDuration() - m_clip->cropDuration() - m_clip->cropStart());
-
-    connect(m_pos, &TimecodeDisplay::timeCodeEditingFinished, this, &ClipDurationDialog::slotCheckStart);
-    connect(m_dur, &TimecodeDisplay::timeCodeEditingFinished, this, &ClipDurationDialog::slotCheckDuration);
-    connect(m_cropStart, &TimecodeDisplay::timeCodeEditingFinished, this, &ClipDurationDialog::slotCheckCrop);
-    connect(m_cropEnd, &TimecodeDisplay::timeCodeEditingFinished, this, &ClipDurationDialog::slotCheckEnd);
-
-    adjustSize();
-}
-
-ClipDurationDialog::~ClipDurationDialog()
-{
-    delete m_pos;
-    delete m_dur;
-    delete m_cropStart;
-    delete m_cropEnd;
-}
-
-void ClipDurationDialog::slotCheckStart()
-{
-    GenTime start = m_pos->gentime();
-    GenTime duration = m_dur->gentime();
-    if (m_min != GenTime() && start < m_min) {
-        m_pos->setValue(m_min);
-    } else if (m_max != GenTime() && start + duration > m_max) {
-        m_pos->setValue(m_max - duration);
-    }
-}
-
-void ClipDurationDialog::slotCheckDuration()
-{
-    GenTime start = m_pos->gentime();
-    GenTime duration = m_dur->gentime();
-    GenTime cropStart = m_cropStart->gentime();