diff --git a/src/timeline2/view/qml/Clip.qml b/src/timeline2/view/qml/Clip.qml index db68a5583..bbaf1789f 100644 --- a/src/timeline2/view/qml/Clip.qml +++ b/src/timeline2/view/qml/Clip.qml @@ -1,849 +1,852 @@ /* * Copyright (c) 2013-2016 Meltytech, LLC * Author: Dan Dennedy * * 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 3 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, see . */ import QtQuick 2.6 import QtQuick.Controls 2.2 import Kdenlive.Controls 1.0 import QtQml.Models 2.2 import QtQuick.Window 2.2 import 'Timeline.js' as Logic import com.enums 1.0 Rectangle { id: clipRoot property real timeScale: 1.0 property string clipName: '' property string clipResource: '' property string mltService: '' property string effectNames property int modelStart property real scrollX: 0 property int inPoint: 0 property int outPoint: 0 property int clipDuration: 0 property bool isAudio: false property int audioChannels property bool showKeyframes: false property bool isGrabbed: false property bool grouped: false property var audioLevels property var markers property var keyframeModel property int clipStatus: 0 property int itemType: 0 property int fadeIn: 0 property int fadeOut: 0 property int binId: 0 property var parentTrack property int trackIndex //Index in track repeater property int clipId //Id of the clip in the model property int trackId: -1 // Id of the parent track in the model property int fakeTid: -1 property int fakePosition: 0 property int originalTrackId: -1 property int originalX: x property int originalDuration: clipDuration property int lastValidDuration: clipDuration property int draggedX: x property bool selected: false property bool isLocked: parentTrack && parentTrack.isLocked == true property bool hasAudio property bool canBeAudio property bool canBeVideo property string hash: 'ccc' //TODO property double speed: 1.0 property color borderColor: 'black' property bool forceReloadThumb: false width : clipDuration * timeScale; opacity: dragProxyArea.drag.active && dragProxy.draggedItem == clipId ? 0.8 : 1.0 signal trimmingIn(var clip, real newDuration, var mouse, bool shiftTrim) signal trimmedIn(var clip, bool shiftTrim) signal trimmingOut(var clip, real newDuration, var mouse, bool shiftTrim) signal trimmedOut(var clip, bool shiftTrim) onIsGrabbedChanged: { if (clipRoot.isGrabbed) { clipRoot.forceActiveFocus(); mouseArea.focus = true } } onInPointChanged: { if (parentTrack && parentTrack.isAudio) { thumbsLoader.item.reload() } } onClipResourceChanged: { if (itemType == ProducerType.Color) { color: Qt.darker(getColor()) } } ToolTip { visible: mouseArea.containsMouse && !dragProxyArea.pressed font.pixelSize: root.baseUnit delay: 1000 timeout: 5000 background: Rectangle { color: activePalette.alternateBase border.color: activePalette.light } contentItem: Label { color: activePalette.text text: clipRoot.clipName + ' (' + timeline.timecode(clipRoot.inPoint) + '-' + timeline.timecode(clipRoot.outPoint) + ')' } } onKeyframeModelChanged: { console.log('keyframe model changed............') if (effectRow.keyframecanvas) { effectRow.keyframecanvas.requestPaint() } } onClipDurationChanged: { width = clipDuration * timeScale; } onModelStartChanged: { x = modelStart * timeScale; } onFakePositionChanged: { x = fakePosition * timeScale; } onFakeTidChanged: { if (clipRoot.fakeTid > -1 && parentTrack) { if (clipRoot.parent != dragContainer) { var pos = clipRoot.mapToGlobal(clipRoot.x, clipRoot.y); clipRoot.parent = dragContainer pos = clipRoot.mapFromGlobal(pos.x, pos.y) clipRoot.x = pos.x clipRoot.y = pos.y } clipRoot.y = Logic.getTrackById(clipRoot.fakeTid).y } } onForceReloadThumbChanged: { // TODO: find a way to force reload of clip thumbs if (thumbsLoader.item) { thumbsLoader.item.reload() } } onTimeScaleChanged: { x = modelStart * timeScale; width = clipDuration * timeScale; labelRect.x = scrollX > modelStart * timeScale ? scrollX - modelStart * timeScale : 0 if (parentTrack && parentTrack.isAudio) { thumbsLoader.item.reload(); } } onScrollXChanged: { labelRect.x = scrollX > modelStart * timeScale ? scrollX - modelStart * timeScale : 0 } border.color: selected? activePalette.highlight : grouped ? root.groupColor : borderColor border.width: isGrabbed ? 8 : 1.5 function updateDrag() { var itemPos = mapToItem(tracksContainerArea, 0, 0, clipRoot.width, clipRoot.height) initDrag(clipRoot, itemPos, clipRoot.clipId, clipRoot.modelStart, clipRoot.trackId, false) } function getColor() { if (clipStatus == ClipState.Disabled) { return 'grey' } if (itemType == ProducerType.Color) { var color = clipResource.substring(clipResource.length - 9) if (color[0] == '#') { return color } return '#' + color.substring(color.length - 8, color.length - 2) } return isAudio? root.audioColor : root.videoColor } /* function reparent(track) { console.log('TrackId: ',trackId) parent = track height = track.height parentTrack = track trackId = parentTrack.trackId console.log('Reparenting clip to Track: ', trackId) //generateWaveform() } */ property bool variableThumbs: (isAudio || itemType == ProducerType.Color || mltService === '') property bool isImage: itemType == ProducerType.Image property string baseThumbPath: variableThumbs ? '' : 'image://thumbnail/' + binId + '/' + (isImage ? '#0' : '#') property string inThumbPath: (variableThumbs || isImage ) ? baseThumbPath : baseThumbPath + Math.floor(inPoint * speed) property string outThumbPath: (variableThumbs || isImage ) ? baseThumbPath : baseThumbPath + Math.floor(outPoint * speed) DropArea { //Drop area for clips anchors.fill: clipRoot keys: 'kdenlive/effect' property string dropData property string dropSource property int dropRow: -1 onEntered: { dropData = drag.getDataAsString('kdenlive/effect') dropSource = drag.getDataAsString('kdenlive/effectsource') } onDropped: { console.log("Add effect: ", dropData) if (dropSource == '') { // drop from effects list controller.addClipEffect(clipRoot.clipId, dropData); } else { controller.copyClipEffect(clipRoot.clipId, dropSource); } dropSource = '' dropRow = -1 drag.acceptProposedAction } } onAudioLevelsChanged: { if (parentTrack && parentTrack.isAudio && thumbsLoader.item) { thumbsLoader.item.reload() } } MouseArea { id: mouseArea visible: root.activeTool === 0 anchors.fill: clipRoot acceptedButtons: Qt.RightButton hoverEnabled: true cursorShape: dragProxyArea.drag.active ? Qt.ClosedHandCursor : Qt.OpenHandCursor onPressed: { root.stopScrolling = true if (mouse.button == Qt.RightButton) { if (timeline.selection.indexOf(clipRoot.clipId) == -1) { controller.requestAddToSelection(clipRoot.clipId, true) } clipMenu.clipId = clipRoot.clipId clipMenu.clipStatus = clipRoot.clipStatus clipMenu.clipFrame = Math.round(mouse.x / timeline.scaleFactor) clipMenu.grouped = clipRoot.grouped clipMenu.trackId = clipRoot.trackId clipMenu.canBeAudio = clipRoot.canBeAudio clipMenu.canBeVideo = clipRoot.canBeVideo clipMenu.popup() } } Keys.onShortcutOverride: event.accepted = clipRoot.isGrabbed && (event.key === Qt.Key_Left || event.key === Qt.Key_Right || event.key === Qt.Key_Up || event.key === Qt.Key_Down) Keys.onLeftPressed: { controller.requestClipMove(clipRoot.clipId, clipRoot.trackId, clipRoot.modelStart - 1, true, true, true); } Keys.onRightPressed: { controller.requestClipMove(clipRoot.clipId, clipRoot.trackId, clipRoot.modelStart + 1, true, true, true); } Keys.onUpPressed: { controller.requestClipMove(clipRoot.clipId, controller.getNextTrackId(clipRoot.trackId), clipRoot.modelStart, true, true, true); } Keys.onDownPressed: { controller.requestClipMove(clipRoot.clipId, controller.getPreviousTrackId(clipRoot.trackId), clipRoot.modelStart, true, true, true); } onPositionChanged: { var mapped = parentTrack.mapFromItem(clipRoot, mouse.x, mouse.y).x root.mousePosChanged(Math.round(mapped / timeline.scaleFactor)) } onEntered: { var itemPos = mapToItem(tracksContainerArea, 0, 0, width, height) initDrag(clipRoot, itemPos, clipRoot.clipId, clipRoot.modelStart, clipRoot.trackId, false) } onExited: { endDrag() } onWheel: zoomByWheel(wheel) } Item { // Clipping container id: container anchors.fill: parent anchors.margins:1.5 clip: true Loader { id: thumbsLoader anchors.fill: parent source: parentTrack.isAudio ? (timeline.showAudioThumbnails ? "ClipAudioThumbs.qml" : "") : itemType == ProducerType.Color ? "" : timeline.showThumbnails ? "ClipThumbs.qml" : "" } Rectangle { // text background id: labelRect color: clipRoot.selected ? 'darkred' : '#66000000' width: label.width + 2 height: label.height visible: clipRoot.width > width / 2 Text { id: label text: clipName + (clipRoot.speed != 1.0 ? ' [' + Math.round(clipRoot.speed*100) + '%]': '') font.pixelSize: root.baseUnit * 1.2 anchors { top: labelRect.top left: labelRect.left topMargin: 1 leftMargin: 1 } color: 'white' style: Text.Outline styleColor: 'black' } } Rectangle { // effects id: effectsRect color: '#555555' width: effectLabel.width + 2 height: effectLabel.height x: labelRect.x anchors.top: labelRect.bottom visible: labelRect.visible && clipRoot.effectNames != '' Text { id: effectLabel text: clipRoot.effectNames font.pixelSize: root.baseUnit * 1.2 anchors { top: effectsRect.top left: effectsRect.left topMargin: 1 leftMargin: 1 // + ((isAudio || !settings.timelineShowThumbnails) ? 0 : inThumbnail.width) + 1 } color: 'white' //style: Text.Outline styleColor: 'black' } } Repeater { model: markers delegate: Item { anchors.fill: parent Rectangle { id: markerBase width: 1 height: parent.height x: (model.frame - clipRoot.inPoint) * timeScale; color: model.color } Rectangle { visible: mlabel.visible opacity: 0.7 x: markerBase.x radius: 2 width: mlabel.width + 4 height: mlabel.height anchors { bottom: parent.verticalCenter } color: model.color MouseArea { z: 10 anchors.fill: parent acceptedButtons: Qt.LeftButton cursorShape: Qt.PointingHandCursor hoverEnabled: true onDoubleClicked: timeline.editMarker(clipRoot.binId, model.frame) onClicked: timeline.position = (clipRoot.x + markerBase.x) / timeline.scaleFactor } } Text { id: mlabel visible: timeline.showMarkers && parent.width > width * 1.5 text: model.comment font.pixelSize: root.baseUnit x: markerBase.x anchors { bottom: parent.verticalCenter topMargin: 2 leftMargin: 2 } color: 'white' } } } KeyframeView { id: effectRow visible: clipRoot.showKeyframes && clipRoot.keyframeModel selected: clipRoot.selected inPoint: clipRoot.inPoint outPoint: clipRoot.outPoint masterObject: clipRoot kfrModel: clipRoot.keyframeModel } } states: [ State { name: 'locked' when: isLocked PropertyChanges { target: clipRoot color: root.neutralColor opacity: 0.8 z: 0 } }, State { name: 'normal' when: clipRoot.selected === false PropertyChanges { target: clipRoot color: getColor().hsvValue < 0.45 ? Qt.lighter(getColor(), 2) : Qt.darker(getColor(), 2) z: 0 } }, State { name: 'selected' when: clipRoot.selected === true PropertyChanges { target: clipRoot color: getColor().hsvValue < 0.45 ? Qt.lighter(getColor(), 3) : Qt.darker(getColor(), 3) z: 3 } } ] Rectangle { id: compositionIn anchors.left: parent.left anchors.bottom: parent.bottom anchors.bottomMargin: 4 anchors.leftMargin: 4 width: root.baseUnit * 1.5 height: width radius: 2 color: Qt.darker('mediumpurple') border.width: 2 border.color: 'green' opacity: 0 - enabled: !clipRoot.isAudio + enabled: !clipRoot.isAudio && !dragProxy.isComposition MouseArea { id: compInArea anchors.fill: parent hoverEnabled: true cursorShape: Qt.PointingHandCursor onEntered: parent.opacity = 0.7 onExited: { if (!pressed) { parent.opacity = 0 } } onPressed: { timeline.addCompositionToClip('', clipRoot.clipId, 0) } ToolTip { visible: compInArea.containsMouse && !dragProxyArea.pressed font.pixelSize: root.baseUnit delay: 1000 timeout: 5000 background: Rectangle { color: activePalette.alternateBase border.color: activePalette.light } contentItem: Label { color: activePalette.text text: 'Click to add composition' } } } } Rectangle { id: compositionOut anchors.right: parent.right anchors.bottom: parent.bottom anchors.bottomMargin: 4 anchors.rightMargin: 4 width: root.baseUnit * 1.5 height: width radius: 2 color: Qt.darker('mediumpurple') border.width: 2 border.color: 'green' opacity: 0 enabled: !clipRoot.isAudio MouseArea { id: compOutArea anchors.fill: parent hoverEnabled: true cursorShape: Qt.PointingHandCursor - onEntered: parent.opacity = 0.7 + onEntered: { + parent.opacity = 0.7 + parent.visible = true + } onExited: { - if (!pressed) { - parent.opacity = 0 - } + parent.opacity = 0 + parent.visible = false } onPressed: { + parent.visible = false timeline.addCompositionToClip('', clipRoot.clipId, clipRoot.clipDuration - 1) } ToolTip { visible: compOutArea.containsMouse && !dragProxyArea.pressed font.pixelSize: root.baseUnit delay: 1000 timeout: 5000 background: Rectangle { color: activePalette.alternateBase border.color: activePalette.light } contentItem: Label { color: activePalette.text text: 'Click to add composition' } } } } TimelineTriangle { id: fadeInTriangle fillColor: 'green' width: Math.min(clipRoot.fadeIn * timeScale, clipRoot.width) height: clipRoot.height - clipRoot.border.width * 2 anchors.left: clipRoot.left anchors.top: clipRoot.top anchors.margins: clipRoot.border.width opacity: 0.3 } Rectangle { id: fadeInControl anchors.left: fadeInTriangle.width > radius? undefined : fadeInTriangle.left anchors.horizontalCenter: fadeInTriangle.width > radius? fadeInTriangle.right : undefined anchors.top: fadeInTriangle.top anchors.topMargin: -10 width: root.baseUnit * 2 height: width radius: width / 2 color: '#FF66FFFF' border.width: 2 border.color: 'green' - enabled: !isLocked + enabled: !isLocked && !dragProxy.isComposition opacity: 0 Drag.active: fadeInMouseArea.drag.active MouseArea { id: fadeInMouseArea anchors.fill: parent hoverEnabled: true cursorShape: Qt.PointingHandCursor drag.target: parent drag.minimumX: -root.baseUnit drag.maximumX: container.width drag.axis: Drag.XAxis drag.smoothed: false property int startX property int startFadeIn onEntered: parent.opacity = 0.7 onExited: { if (!pressed) { parent.opacity = 0 } } onPressed: { root.stopScrolling = true startX = Math.round(parent.x / timeScale) startFadeIn = clipRoot.fadeIn parent.anchors.left = undefined parent.anchors.horizontalCenter = undefined parent.opacity = 1 fadeInTriangle.opacity = 0.5 // parentTrack.clipSelected(clipRoot, parentTrack) TODO } onReleased: { root.stopScrolling = false fadeInTriangle.opacity = 0.3 parent.opacity = 0 if (fadeInTriangle.width > parent.radius) parent.anchors.horizontalCenter = fadeInTriangle.right else parent.anchors.left = fadeInTriangle.left console.log('released fade: ', clipRoot.fadeIn) timeline.adjustFade(clipRoot.clipId, 'fadein', clipRoot.fadeIn, startFadeIn) bubbleHelp.hide() } onPositionChanged: { if (mouse.buttons === Qt.LeftButton) { var delta = Math.round(parent.x / timeScale) - startX var duration = Math.max(0, startFadeIn + delta) duration = Math.min(duration, clipRoot.clipDuration) if (duration != clipRoot.fadeIn) { timeline.adjustFade(clipRoot.clipId, 'fadein', duration, -1) // Show fade duration as time in a "bubble" help. var s = timeline.timecode(Math.max(duration, 0)) bubbleHelp.show(clipRoot.x, parentTrack.y + clipRoot.height, s) } } } } SequentialAnimation on scale { loops: Animation.Infinite running: fadeInMouseArea.containsMouse && !fadeInMouseArea.pressed NumberAnimation { from: 1.0 to: 0.7 duration: 250 easing.type: Easing.InOutQuad } NumberAnimation { from: 0.7 to: 1.0 duration: 250 easing.type: Easing.InOutQuad } } } TimelineTriangle { id: fadeOutCanvas fillColor: 'red' width: Math.min(clipRoot.fadeOut * timeScale, clipRoot.width) height: clipRoot.height - clipRoot.border.width * 2 anchors.right: clipRoot.right anchors.top: clipRoot.top anchors.margins: clipRoot.border.width opacity: 0.3 transform: Scale { xScale: -1; origin.x: fadeOutCanvas.width / 2} } Rectangle { id: fadeOutControl anchors.right: fadeOutCanvas.width > radius? undefined : fadeOutCanvas.right anchors.horizontalCenter: fadeOutCanvas.width > radius? fadeOutCanvas.left : undefined anchors.top: fadeOutCanvas.top anchors.topMargin: -10 width: root.baseUnit * 2 height: width radius: width / 2 color: '#66FFFFFF' border.width: 2 border.color: 'red' opacity: 0 - enabled: !isLocked + enabled: !isLocked && !dragProxy.isComposition Drag.active: fadeOutMouseArea.drag.active MouseArea { id: fadeOutMouseArea anchors.fill: parent hoverEnabled: true cursorShape: Qt.PointingHandCursor drag.target: parent drag.axis: Drag.XAxis drag.minimumX: -root.baseUnit drag.maximumX: container.width property int startX property int startFadeOut onEntered: parent.opacity = 0.7 onExited: { if (!pressed) { parent.opacity = 0 } } drag.smoothed: false onPressed: { root.stopScrolling = true startX = Math.round(parent.x / timeScale) startFadeOut = clipRoot.fadeOut parent.anchors.right = undefined parent.anchors.horizontalCenter = undefined parent.opacity = 1 fadeOutCanvas.opacity = 0.5 } onReleased: { fadeOutCanvas.opacity = 0.3 parent.opacity = 0 root.stopScrolling = false if (fadeOutCanvas.width > parent.radius) parent.anchors.horizontalCenter = fadeOutCanvas.left else parent.anchors.right = fadeOutCanvas.right timeline.adjustFade(clipRoot.clipId, 'fadeout', clipRoot.fadeOut, startFadeOut) bubbleHelp.hide() } onPositionChanged: { if (mouse.buttons === Qt.LeftButton) { var delta = startX - Math.round(parent.x / timeScale) var duration = Math.max(0, startFadeOut + delta) duration = Math.min(duration, clipRoot.clipDuration) if (clipRoot.fadeOut != duration) { timeline.adjustFade(clipRoot.clipId, 'fadeout', duration, -1) // Show fade duration as time in a "bubble" help. var s = timeline.timecode(Math.max(duration, 0)) bubbleHelp.show(clipRoot.x + clipRoot.width, parentTrack.y + clipRoot.height, s) } } } } SequentialAnimation on scale { loops: Animation.Infinite running: fadeOutMouseArea.containsMouse && !fadeOutMouseArea.pressed NumberAnimation { from: 1.0 to: 0.7 duration: 250 easing.type: Easing.InOutQuad } NumberAnimation { from: 0.7 to: 1.0 duration: 250 easing.type: Easing.InOutQuad } } } Rectangle { id: trimIn anchors.left: clipRoot.left anchors.leftMargin: 0 height: parent.height enabled: !isLocked width: 5 color: isAudio? 'green' : 'lawngreen' opacity: 0 Drag.active: trimInMouseArea.drag.active Drag.proposedAction: Qt.MoveAction visible: root.activeTool === 0 && !mouseArea.drag.active MouseArea { id: trimInMouseArea anchors.fill: parent hoverEnabled: true drag.target: parent drag.axis: Drag.XAxis drag.smoothed: false property bool shiftTrim: false property bool sizeChanged: false cursorShape: (containsMouse ? Qt.SizeHorCursor : Qt.ClosedHandCursor); onPressed: { root.stopScrolling = true clipRoot.originalX = clipRoot.x clipRoot.originalDuration = clipDuration parent.anchors.left = undefined shiftTrim = mouse.modifiers & Qt.ShiftModifier parent.opacity = 0 } onReleased: { root.stopScrolling = false parent.anchors.left = clipRoot.left if (sizeChanged) { clipRoot.trimmedIn(clipRoot, shiftTrim) sizeChanged = false } } onPositionChanged: { if (mouse.buttons === Qt.LeftButton) { var delta = Math.round((trimIn.x) / timeScale) if (delta !== 0) { if (delta < -modelStart) { delta = -modelStart } var newDuration = clipDuration - delta sizeChanged = true clipRoot.trimmingIn(clipRoot, newDuration, mouse, shiftTrim) } } } onEntered: { if (!pressed) { parent.opacity = 0.5 } } onExited: { parent.opacity = 0 } } } Rectangle { id: trimOut anchors.right: clipRoot.right anchors.rightMargin: 0 height: parent.height width: 5 color: 'red' opacity: 0 enabled: !isLocked Drag.active: trimOutMouseArea.drag.active Drag.proposedAction: Qt.MoveAction visible: root.activeTool === 0 && !mouseArea.drag.active MouseArea { id: trimOutMouseArea anchors.fill: parent hoverEnabled: true property bool shiftTrim: false property bool sizeChanged: false cursorShape: (containsMouse ? Qt.SizeHorCursor : Qt.ClosedHandCursor); drag.target: parent drag.axis: Drag.XAxis drag.smoothed: false onPressed: { root.stopScrolling = true clipRoot.originalDuration = clipDuration parent.anchors.right = undefined shiftTrim = mouse.modifiers & Qt.ShiftModifier parent.opacity = 0 } onReleased: { root.stopScrolling = false parent.anchors.right = clipRoot.right if (sizeChanged) { clipRoot.trimmedOut(clipRoot, shiftTrim) sizeChanged = false } } onPositionChanged: { if (mouse.buttons === Qt.LeftButton) { var newDuration = Math.round((parent.x + parent.width) / timeScale) if (newDuration != clipDuration) { sizeChanged = true clipRoot.trimmingOut(clipRoot, newDuration, mouse, shiftTrim) } } } onEntered: { if (!pressed) { parent.opacity = 0.5 } } onExited: parent.opacity = 0 } } /*MenuItem { id: mergeItem text: i18n('Merge with next clip') onTriggered: timeline.mergeClipWithNext(trackIndex, index, false) } MenuItem { text: i18n('Rebuild Audio Waveform') onTriggered: timeline.remakeAudioLevels(trackIndex, index) }*/ /*onPopupVisibleChanged: { if (visible && application.OS !== 'OS X' && __popupGeometry.height > 0) { // Try to fix menu running off screen. This only works intermittently. menu.__yOffset = Math.min(0, Screen.height - (__popupGeometry.y + __popupGeometry.height + 40)) menu.__xOffset = Math.min(0, Screen.width - (__popupGeometry.x + __popupGeometry.width)) } }*/ } diff --git a/src/timeline2/view/qml/Composition.qml b/src/timeline2/view/qml/Composition.qml index fcbb31f51..082f9a83c 100644 --- a/src/timeline2/view/qml/Composition.qml +++ b/src/timeline2/view/qml/Composition.qml @@ -1,355 +1,344 @@ /*************************************************************************** * Copyright (C) 2017 by Jean-Baptiste Mardelle * * This file is part of Kdenlive. See www.kdenlive.org. * * Based on work by Dan Dennedy (Shotcut) * * * * 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 . * ***************************************************************************/ import QtQuick 2.6 import QtQuick.Controls 2.2 import QtQml.Models 2.2 import QtQuick.Window 2.2 import 'Timeline.js' as Logic Item { id: compositionRoot property real timeScale: 1.0 property string clipName: '' property string clipResource: '' property string mltService: '' property int modelStart property int displayHeight: 0 property var parentTrack: trackRoot property int inPoint: 0 property int outPoint: 0 property int clipDuration: 0 property bool isAudio: false property bool showKeyframes: false property var itemType: 0 property bool isGrabbed: false property var keyframeModel property bool grouped: false property int binId: 0 property int scrollX: 0 property int trackHeight property int trackIndex //Index in track repeater property int trackId: -42 //Id in the model property int aTrack: -1 property int clipId //Id of the clip in the model property int originalTrackId: trackId property int originalX: x property int originalDuration: clipDuration property int lastValidDuration: clipDuration property int draggedX: x property bool selected: false property double speed: 1.0 property color color: displayRect.color property color borderColor: 'black' signal moved(var clip) signal dragged(var clip, var mouse) signal dropped(var clip) signal draggedToTrack(var clip, int pos, int xpos) signal trimmingIn(var clip, real newDuration, var mouse) signal trimmedIn(var clip) signal trimmingOut(var clip, real newDuration, var mouse) signal trimmedOut(var clip) onKeyframeModelChanged: { if (effectRow.keyframecanvas) { effectRow.keyframecanvas.requestPaint() } } onModelStartChanged: { x = modelStart * timeScale; } onIsGrabbedChanged: { if (compositionRoot.isGrabbed) { compositionRoot.forceActiveFocus(); mouseArea.focus = true } } onTrackIdChanged: { compositionRoot.parentTrack = Logic.getTrackById(trackId) compositionRoot.y = compositionRoot.originalTrackId == -1 || trackId == originalTrackId ? 0 : parentTrack.y - Logic.getTrackById(compositionRoot.originalTrackId).y; } onClipDurationChanged: { width = clipDuration * timeScale; } onTimeScaleChanged: { x = modelStart * timeScale; width = clipDuration * timeScale; labelRect.x = scrollX > modelStart * timeScale ? scrollX - modelStart * timeScale : 0 } onScrollXChanged: { labelRect.x = scrollX > modelStart * timeScale ? scrollX - modelStart * timeScale : 0 } /* function reparent(track) { parent = track isAudio = track.isAudio parentTrack = track displayHeight = track.height / 2 compositionRoot.trackId = parentTrack.trackId } */ function updateDrag() { var itemPos = mapToItem(tracksContainerArea, 0, displayRect.y, displayRect.width, displayRect.height) initDrag(compositionRoot, itemPos, compositionRoot.clipId, compositionRoot.modelStart, compositionRoot.trackId, true) } MouseArea { id: mouseArea anchors.fill: displayRect acceptedButtons: Qt.RightButton hoverEnabled: true - /*onPressed: { - root.stopScrolling = true - originalX = compositionRoot.x - originalTrackId = compositionRoot.trackId - startX = compositionRoot.x - compositionRoot.forceActiveFocus(); - focus = true - if (!compositionRoot.selected) { - compositionRoot.clicked(compositionRoot, mouse.modifiers === Qt.ShiftModifier) - } - }*/ Keys.onShortcutOverride: event.accepted = compositionRoot.isGrabbed && (event.key === Qt.Key_Left || event.key === Qt.Key_Right || event.key === Qt.Key_Up || event.key === Qt.Key_Down) Keys.onLeftPressed: { controller.requestCompositionMove(compositionRoot.clipId, compositionRoot.originalTrackId, compositionRoot.modelStart - 1, true, true) } Keys.onRightPressed: { controller.requestCompositionMove(compositionRoot.clipId, compositionRoot.originalTrackId, compositionRoot.modelStart + 1, true, true) } Keys.onUpPressed: { controller.requestCompositionMove(compositionRoot.clipId, controller.getNextTrackId(compositionRoot.originalTrackId), compositionRoot.modelStart, true, true) } Keys.onDownPressed: { controller.requestCompositionMove(compositionRoot.clipId, controller.getPreviousTrackId(compositionRoot.originalTrackId), compositionRoot.modelStart, true, true) } cursorShape: (trimInMouseArea.drag.active || trimOutMouseArea.drag.active)? Qt.SizeHorCursor : dragProxyArea.drag.active ? Qt.ClosedHandCursor : Qt.OpenHandCursor onPressed: { root.stopScrolling = true compositionRoot.forceActiveFocus(); if (mouse.button == Qt.RightButton) { if (timeline.selection.indexOf(compositionRoot.clipId) == -1) { timeline.addSelection(compositionRoot.clipId, true) } compositionMenu.clipId = compositionRoot.clipId compositionMenu.grouped = compositionRoot.grouped compositionMenu.trackId = compositionRoot.trackId compositionMenu.popup() } } onEntered: { var itemPos = mapToItem(tracksContainerArea, 0, 0, width, height) initDrag(compositionRoot, itemPos, compositionRoot.clipId, compositionRoot.modelStart, compositionRoot.trackId, true) } onExited: { endDrag() } onDoubleClicked: { if (mouse.modifiers & Qt.ShiftModifier) { if (keyframeModel && showKeyframes) { // Add new keyframe var xPos = Math.round(mouse.x / timeline.scaleFactor) var yPos = (compositionRoot.height - mouse.y) / compositionRoot.height keyframeModel.addKeyframe(xPos + compositionRoot.inPoint, yPos) } else { timeline.position = compositionRoot.x / timeline.scaleFactor } } else { timeline.editItemDuration(clipId) } } onPositionChanged: { if (parentTrack) { var mapped = parentTrack.mapFromItem(compositionRoot, mouse.x, mouse.y).x root.mousePosChanged(Math.round(mapped / timeline.scaleFactor)) } } onWheel: zoomByWheel(wheel) } Rectangle { id: displayRect anchors.top: compositionRoot.top anchors.right: compositionRoot.right anchors.left: compositionRoot.left anchors.topMargin: displayHeight * 1.2 height: displayHeight * 1.3 color: Qt.darker('mediumpurple') border.color: selected ? activePalette.highlight : grouped ? root.groupColor : borderColor border.width: isGrabbed ? 8 : 1.5 opacity: dragProxyArea.drag.active && dragProxy.draggedItem == clipId ? 0.5 : 1.0 Item { // clipping container id: container anchors.fill: displayRect anchors.margins:1.5 clip: true Rectangle { // text background id: labelRect color: compositionRoot.aTrack >= 0 ? 'yellow' : 'lightgray' opacity: 0.7 anchors.top: container.top width: label.width + 2 height: label.height Text { id: label text: clipName + (compositionRoot.aTrack >= 0 ? ' > ' + timeline.getTrackNameFromMltIndex(compositionRoot.aTrack) : '') font.pixelSize: root.baseUnit anchors { top: labelRect.top left: labelRect.left topMargin: 1 leftMargin: 1 } color: 'black' } } KeyframeView { id: effectRow visible: compositionRoot.showKeyframes && compositionRoot.keyframeModel selected: compositionRoot.selected inPoint: 0 outPoint: compositionRoot.clipDuration masterObject: compositionRoot kfrModel: compositionRoot.keyframeModel } } /*Drag.active: mouseArea.drag.active Drag.proposedAction: Qt.MoveAction*/ states: [ State { name: 'normal' when: !compositionRoot.selected PropertyChanges { target: compositionRoot z: 0 } }, State { name: 'selected' when: compositionRoot.selected PropertyChanges { target: compositionRoot z: 1 color: 'mediumpurple' } } ] Rectangle { id: trimIn anchors.left: displayRect.left anchors.leftMargin: 0 height: displayRect.height width: 5 color: isAudio? 'green' : 'lawngreen' opacity: 0 Drag.active: trimInMouseArea.drag.active Drag.proposedAction: Qt.MoveAction enabled: !compositionRoot.grouped visible: root.activeTool === 0 && !dragProxyArea.drag.active MouseArea { id: trimInMouseArea anchors.fill: parent hoverEnabled: true cursorShape: Qt.SizeHorCursor drag.target: parent drag.axis: Drag.XAxis drag.smoothed: false onPressed: { root.stopScrolling = true compositionRoot.originalX = compositionRoot.x compositionRoot.originalDuration = clipDuration parent.anchors.left = undefined } onReleased: { root.stopScrolling = false parent.anchors.left = displayRect.left compositionRoot.trimmedIn(compositionRoot) parent.opacity = 0 } onPositionChanged: { if (mouse.buttons === Qt.LeftButton) { var delta = Math.round((trimIn.x) / timeScale) if (delta < -modelStart) { delta = -modelStart } if (delta !== 0) { var newDuration = compositionRoot.clipDuration - delta compositionRoot.trimmingIn(compositionRoot, newDuration, mouse) } } } onEntered: parent.opacity = 0.5 onExited: parent.opacity = 0 } } Rectangle { id: trimOut anchors.right: displayRect.right anchors.rightMargin: 0 height: displayRect.height width: 5 color: 'red' opacity: 0 Drag.active: trimOutMouseArea.drag.active Drag.proposedAction: Qt.MoveAction enabled: !compositionRoot.grouped visible: root.activeTool === 0 && !dragProxyArea.drag.active MouseArea { id: trimOutMouseArea anchors.fill: parent hoverEnabled: true cursorShape: Qt.SizeHorCursor drag.target: parent drag.axis: Drag.XAxis drag.smoothed: false onPressed: { root.stopScrolling = true compositionRoot.originalDuration = clipDuration parent.anchors.right = undefined } onReleased: { root.stopScrolling = false parent.anchors.right = displayRect.right compositionRoot.trimmedOut(compositionRoot) } onPositionChanged: { if (mouse.buttons === Qt.LeftButton) { var newDuration = Math.round((parent.x + parent.width) / timeScale) compositionRoot.trimmingOut(compositionRoot, newDuration, mouse) } } onEntered: parent.opacity = 0.5 onExited: parent.opacity = 0 } } } } diff --git a/src/timeline2/view/timelinecontroller.cpp b/src/timeline2/view/timelinecontroller.cpp index 4cd79e9d5..8099966aa 100644 --- a/src/timeline2/view/timelinecontroller.cpp +++ b/src/timeline2/view/timelinecontroller.cpp @@ -1,2126 +1,2130 @@ /*************************************************************************** * Copyright (C) 2017 by Jean-Baptiste Mardelle * * This file is part of Kdenlive. See www.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) 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 . * ***************************************************************************/ #include "timelinecontroller.h" #include "../model/timelinefunctions.hpp" #include "assets/keyframes/model/keyframemodellist.hpp" #include "bin/bin.h" #include "bin/model/markerlistmodel.hpp" #include "bin/projectclip.h" #include "bin/projectfolder.h" #include "bin/projectitemmodel.h" #include "core.h" #include "dialogs/spacerdialog.h" #include "dialogs/speeddialog.h" #include "doc/kdenlivedoc.h" #include "effects/effectsrepository.hpp" #include "effects/effectstack/model/effectstackmodel.hpp" #include "kdenlivesettings.h" #include "lib/audio/audioEnvelope.h" #include "previewmanager.h" #include "project/projectmanager.h" #include "timeline2/model/clipmodel.hpp" #include "timeline2/model/compositionmodel.hpp" #include "timeline2/model/groupsmodel.hpp" #include "timeline2/model/timelineitemmodel.hpp" #include "timeline2/model/trackmodel.hpp" #include "timeline2/view/dialogs/clipdurationdialog.h" #include "timeline2/view/dialogs/trackdialog.h" #include "transitions/transitionsrepository.hpp" #include #include #include #include #include #include #include #include int TimelineController::m_duration = 0; TimelineController::TimelineController(QObject *parent) : QObject(parent) , m_root(nullptr) , m_usePreview(false) , m_position(0) , m_seekPosition(-1) , m_activeTrack(0) , m_audioRef(-1) , m_zone(-1, -1) , m_scale(QFontMetrics(QApplication::font()).maxWidth() / 250) , m_timelinePreview(nullptr) { m_disablePreview = pCore->currentDoc()->getAction(QStringLiteral("disable_preview")); connect(m_disablePreview, &QAction::triggered, this, &TimelineController::disablePreview); connect(this, &TimelineController::selectionChanged, this, &TimelineController::updateClipActions); m_disablePreview->setEnabled(false); } TimelineController::~TimelineController() { delete m_timelinePreview; m_timelinePreview = nullptr; } void TimelineController::setModel(std::shared_ptr model) { delete m_timelinePreview; m_zone = QPoint(-1, -1); m_timelinePreview = nullptr; m_model = std::move(model); connect(m_model.get(), &TimelineItemModel::requestClearAssetView, [&](int id) { pCore->clearAssetPanel(id); }); connect(m_model.get(), &TimelineItemModel::requestMonitorRefresh, [&]() { pCore->requestMonitorRefresh(); }); connect(m_model.get(), &TimelineModel::invalidateZone, this, &TimelineController::invalidateZone, Qt::DirectConnection); connect(m_model.get(), &TimelineModel::durationUpdated, this, &TimelineController::checkDuration); connect(m_model.get(), &TimelineModel::selectionChanged, this, &TimelineController::selectionChanged); } void TimelineController::setTargetTracks(QPair targets) { setVideoTarget(targets.first >= 0 && targets.first < m_model->getTracksCount() ? m_model->getTrackIndexFromPosition(targets.first) : -1); setAudioTarget(targets.second >= 0 && targets.second < m_model->getTracksCount() ? m_model->getTrackIndexFromPosition(targets.second) : -1); } std::shared_ptr TimelineController::getModel() const { return m_model; } void TimelineController::setRoot(QQuickItem *root) { m_root = root; } Mlt::Tractor *TimelineController::tractor() { return m_model->tractor(); } int TimelineController::getCurrentItem() { // TODO: if selection is empty, return topmost clip under timeline cursor auto selection = m_model->getCurrentSelection(); if (selection.empty()) { return -1; } // TODO: if selection contains more than 1 clip, return topmost clip under timeline cursor in selection return *(selection.begin()); } double TimelineController::scaleFactor() const { return m_scale; } const QString TimelineController::getTrackNameFromMltIndex(int trackPos) { if (trackPos == -1) { return i18n("unknown"); } if (trackPos == 0) { return i18n("Black"); } return m_model->getTrackTagById(m_model->getTrackIndexFromPosition(trackPos - 1)); } const QString TimelineController::getTrackNameFromIndex(int trackIndex) { QString trackName = m_model->getTrackFullName(trackIndex); return trackName.isEmpty() ? m_model->getTrackTagById(trackIndex) : trackName; } QMap TimelineController::getTrackNames(bool videoOnly) { QMap names; for (const auto &track : m_model->m_iteratorTable) { if (videoOnly && m_model->getTrackById_const(track.first)->isAudioTrack()) { continue; } QString trackName = m_model->getTrackFullName(track.first); names[m_model->getTrackMltIndex(track.first)] = trackName; } return names; } void TimelineController::setScaleFactorOnMouse(double scale, bool zoomOnMouse) { /*if (m_duration * scale < width() - 160) { // Don't allow scaling less than full project's width scale = (width() - 160.0) / m_duration; }*/ if (m_root) { m_root->setProperty("zoomOnMouse", zoomOnMouse ? qMin(getMousePos(), duration()) : -1); m_scale = scale; emit scaleFactorChanged(); } else { qWarning("Timeline root not created, impossible to zoom in"); } } void TimelineController::setScaleFactor(double scale) { m_scale = scale; // Update mainwindow's zoom slider emit updateZoom(scale); // inform qml emit scaleFactorChanged(); } int TimelineController::duration() const { return m_duration; } int TimelineController::fullDuration() const { return m_duration + TimelineModel::seekDuration; } void TimelineController::checkDuration() { int currentLength = m_model->duration(); if (currentLength != m_duration) { m_duration = currentLength; emit durationChanged(); } } int TimelineController::selectedTrack() const { std::unordered_set sel = m_model->getCurrentSelection(); if (sel.empty()) return -1; std::vector> selected_tracks; // contains pairs of (track position, track id) for each selected item for (int s : sel) { int tid = m_model->getItemTrackId(s); selected_tracks.push_back({m_model->getTrackPosition(tid), tid}); } // sort by track position std::sort(selected_tracks.begin(), selected_tracks.begin(), [](const auto &a, const auto &b) { return a.first < b.first; }); return selected_tracks.front().second; } void TimelineController::selectCurrentItem(ObjectType type, bool select, bool addToCurrent) { QList toSelect; int currentClip = type == ObjectType::TimelineClip ? m_model->getClipByPosition(m_activeTrack, timelinePosition()) : m_model->getCompositionByPosition(m_activeTrack, timelinePosition()); if (currentClip == -1) { pCore->displayMessage(i18n("No item under timeline cursor in active track"), InformationMessage, 500); return; } if (!select) { m_model->requestRemoveFromSelection(currentClip); } else { m_model->requestAddToSelection(currentClip, !addToCurrent); } } QList TimelineController::selection() const { if (!m_root) return QList(); QList items; for (int id : m_model->getCurrentSelection()) { items << id; } return items; } void TimelineController::selectItems(const QList &ids) { std::unordered_set ids_s(ids.begin(), ids.end()); m_model->requestSetSelection(ids_s); } void TimelineController::setScrollPos(int pos) { if (pos > 0 && m_root) { QMetaObject::invokeMethod(m_root, "setScrollPos", Qt::QueuedConnection, Q_ARG(QVariant, pos)); } } void TimelineController::resetView() { m_model->_resetView(); if (m_root) { QMetaObject::invokeMethod(m_root, "updatePalette"); } emit colorsChanged(); } bool TimelineController::snap() { return KdenliveSettings::snaptopoints(); } void TimelineController::snapChanged(bool snap) { m_root->setProperty("snapping", snap ? 10 / std::sqrt(m_scale) : -1); } bool TimelineController::ripple() { return false; } bool TimelineController::scrub() { return false; } int TimelineController::insertClip(int tid, int position, const QString &data_str, bool logUndo, bool refreshView, bool useTargets) { int id; if (tid == -1) { tid = m_activeTrack; } if (position == -1) { position = timelinePosition(); } if (!m_model->requestClipInsertion(data_str, tid, position, id, logUndo, refreshView, useTargets)) { id = -1; } return id; } QList TimelineController::insertClips(int tid, int position, const QStringList &binIds, bool logUndo, bool refreshView) { QList clipIds; if (tid == -1) { tid = m_activeTrack; } if (position == -1) { position = timelinePosition(); } TimelineFunctions::requestMultipleClipsInsertion(m_model, binIds, tid, position, clipIds, logUndo, refreshView); // we don't need to check the return value of the above function, in case of failure it will return an empty list of ids. return clipIds; } int TimelineController::insertNewComposition(int tid, int position, const QString &transitionId, bool logUndo) { int clipId = m_model->getTrackById_const(tid)->getClipByPosition(position); if (clipId > 0) { int minimum = m_model->getClipPosition(clipId); return insertNewComposition(tid, clipId, position - minimum, transitionId, logUndo); } return insertComposition(tid, position, transitionId, logUndo); } int TimelineController::insertNewComposition(int tid, int clipId, int offset, const QString &transitionId, bool logUndo) { int id; int minimum = m_model->getClipPosition(clipId); int clip_duration = m_model->getClipPlaytime(clipId); int position = minimum; if (offset > clip_duration / 2) { position += offset; } position = qMin(minimum + clip_duration - 1, position); int duration = m_model->getTrackById_const(tid)->suggestCompositionLength(position); int lowerVideoTrackId = m_model->getPreviousVideoTrackIndex(tid); bool revert = false; if (lowerVideoTrackId > 0) { int bottomId = m_model->getTrackById_const(lowerVideoTrackId)->getClipByPosition(position); if (bottomId > 0) { QPair bottom(m_model->m_allClips[bottomId]->getPosition(), m_model->m_allClips[bottomId]->getPlaytime()); if (bottom.first > minimum && position > bottom.first) { int test_duration = m_model->getTrackById_const(tid)->suggestCompositionLength(bottom.first); if (test_duration > 0) { position = bottom.first; duration = test_duration; revert = true; } } } int duration2 = m_model->getTrackById_const(lowerVideoTrackId)->suggestCompositionLength(position); if (duration2 > 0) { duration = (duration > 0) ? qMin(duration, duration2) : duration2; } } if (duration < 0) { duration = pCore->currentDoc()->getFramePos(KdenliveSettings::transition_duration()); } else if (duration <= 1) { // if suggested composition duration is lower than 4 frames, use default duration = pCore->currentDoc()->getFramePos(KdenliveSettings::transition_duration()); if (minimum + clip_duration - position < 3) { position = minimum + clip_duration - duration; } } std::unique_ptr props(nullptr); if (revert) { props = std::make_unique(); if (transitionId == QLatin1String("dissolve")) { props->set("reverse", 1); } else if (transitionId == QLatin1String("composite") || transitionId == QLatin1String("slide")) { props->set("invert", 1); } else if (transitionId == QLatin1String("wipe")) { props->set("geometry", "0%/0%:100%x100%:100;-1=0%/0%:100%x100%:0"); } } if (!m_model->requestCompositionInsertion(transitionId, tid, position, duration, std::move(props), id, logUndo)) { id = -1; pCore->displayMessage(i18n("Could not add composition at selected position"), InformationMessage, 500); } return id; } int TimelineController::insertComposition(int tid, int position, const QString &transitionId, bool logUndo) { int id; int duration = pCore->currentDoc()->getFramePos(KdenliveSettings::transition_duration()); if (!m_model->requestCompositionInsertion(transitionId, tid, position, duration, nullptr, id, logUndo)) { id = -1; } return id; } void TimelineController::deleteSelectedClips() { auto sel = m_model->getCurrentSelection(); if (sel.empty()) { return; } // only need to delete the first item, the others will be deleted in cascade m_model->requestItemDeletion(*sel.begin()); } void TimelineController::copyItem() { std::unordered_set selectedIds = m_model->getCurrentSelection(); if (selectedIds.empty()) { return; } int clipId = *(selectedIds.begin()); QString copyString = TimelineFunctions::copyClips(m_model, selectedIds); QClipboard *clipboard = QApplication::clipboard(); clipboard->setText(copyString); m_root->setProperty("copiedClip", clipId); m_model->requestSetSelection(selectedIds); } bool TimelineController::pasteItem() { QClipboard *clipboard = QApplication::clipboard(); QString txt = clipboard->text(); int tid = getMouseTrack(); int position = getMousePos(); if (tid == -1) { tid = m_activeTrack; } if (position == -1) { position = timelinePosition(); } return TimelineFunctions::pasteClips(m_model, txt, tid, position); } void TimelineController::triggerAction(const QString &name) { pCore->triggerAction(name); } QString TimelineController::timecode(int frames) { return KdenliveSettings::frametimecode() ? QString::number(frames) : m_model->tractor()->frames_to_time(frames, mlt_time_smpte_df); } bool TimelineController::showThumbnails() const { return KdenliveSettings::videothumbnails(); } bool TimelineController::showAudioThumbnails() const { return KdenliveSettings::audiothumbnails(); } bool TimelineController::showMarkers() const { return KdenliveSettings::showmarkers(); } bool TimelineController::audioThumbFormat() const { return KdenliveSettings::displayallchannels(); } bool TimelineController::showWaveforms() const { return KdenliveSettings::audiothumbnails(); } void TimelineController::addTrack(int tid) { if (tid == -1) { tid = m_activeTrack; } QPointer d = new TrackDialog(m_model, tid, qApp->activeWindow()); if (d->exec() == QDialog::Accepted) { int newTid; m_model->requestTrackInsertion(d->selectedTrackPosition(), newTid, d->trackName(), d->addAudioTrack()); m_model->buildTrackCompositing(true); m_model->_resetView(); } } void TimelineController::deleteTrack(int tid) { if (tid == -1) { tid = m_activeTrack; } QPointer d = new TrackDialog(m_model, tid, qApp->activeWindow(), true); if (d->exec() == QDialog::Accepted) { int selectedTrackIx = d->selectedTrackId(); m_model->requestTrackDeletion(selectedTrackIx); m_model->buildTrackCompositing(true); if (m_activeTrack == selectedTrackIx) { setActiveTrack(m_model->getTrackIndexFromPosition(m_model->getTracksCount() - 1)); } } } void TimelineController::gotoNextSnap() { setPosition(m_model->requestNextSnapPos(timelinePosition())); } void TimelineController::gotoPreviousSnap() { setPosition(m_model->requestPreviousSnapPos(timelinePosition())); } void TimelineController::groupSelection() { const auto selection = m_model->getCurrentSelection(); if (selection.size() < 2) { pCore->displayMessage(i18n("Select at least 2 items to group"), InformationMessage, 500); return; } m_model->requestClearSelection(); m_model->requestClipsGroup(selection); m_model->requestSetSelection(selection); } void TimelineController::unGroupSelection(int cid) { auto ids = m_model->getCurrentSelection(); // ask to unselect if needed m_model->requestClearSelection(); if (cid > -1) { ids.insert(cid); } if (!ids.empty()) { m_model->requestClipsUngroup(ids); } } void TimelineController::setInPoint() { int cursorPos = timelinePosition(); const auto selection = m_model->getCurrentSelection(); if (!selection.empty()) { for (int id : selection) { int start = m_model->getItemPosition(id); if (start == cursorPos) { continue; } int size = start + m_model->getItemPlaytime(id) - cursorPos; m_model->requestItemResize(id, size, false, true, 0, false); } } } int TimelineController::timelinePosition() const { return m_seekPosition >= 0 ? m_seekPosition : m_position; } void TimelineController::setOutPoint() { int cursorPos = timelinePosition(); const auto selection = m_model->getCurrentSelection(); if (!selection.empty()) { for (int id : selection) { int start = m_model->getItemPosition(id); if (start + m_model->getItemPlaytime(id) == cursorPos) { continue; } int size = cursorPos - start; m_model->requestItemResize(id, size, true, true, 0, false); } } } void TimelineController::editMarker(const QString &cid, int frame) { std::shared_ptr clip = pCore->bin()->getBinClip(cid); GenTime pos(frame, pCore->getCurrentFps()); clip->getMarkerModel()->editMarkerGui(pos, qApp->activeWindow(), false, clip.get()); } void TimelineController::editGuide(int frame) { if (frame == -1) { frame = timelinePosition(); } auto guideModel = pCore->projectManager()->current()->getGuideModel(); GenTime pos(frame, pCore->getCurrentFps()); guideModel->editMarkerGui(pos, qApp->activeWindow(), false); } void TimelineController::moveGuide(int frame, int newFrame) { auto guideModel = pCore->projectManager()->current()->getGuideModel(); GenTime pos(frame, pCore->getCurrentFps()); GenTime newPos(newFrame, pCore->getCurrentFps()); guideModel->editMarker(pos, newPos); } void TimelineController::switchGuide(int frame, bool deleteOnly) { bool markerFound = false; if (frame == -1) { frame = timelinePosition(); } CommentedTime marker = pCore->projectManager()->current()->getGuideModel()->getMarker(GenTime(frame, pCore->getCurrentFps()), &markerFound); if (!markerFound) { if (deleteOnly) { pCore->displayMessage(i18n("No guide found at current position"), InformationMessage, 500); return; } GenTime pos(frame, pCore->getCurrentFps()); pCore->projectManager()->current()->getGuideModel()->addMarker(pos, i18n("guide")); } else { pCore->projectManager()->current()->getGuideModel()->removeMarker(marker.time()); } } void TimelineController::addAsset(const QVariantMap &data) { QString effect = data.value(QStringLiteral("kdenlive/effect")).toString(); const auto selection = m_model->getCurrentSelection(); if (!selection.empty()) { QList effectSelection; for (int id : selection) { if (m_model->isClip(id)) { effectSelection << id; } } bool foundMatch = false; for (int id : effectSelection) { if (m_model->addClipEffect(id, effect, false)) { foundMatch = true; } } if (!foundMatch) { QString effectName = EffectsRepository::get()->getName(effect); pCore->displayMessage(i18n("Cannot add effect %1 to selected clip", effectName), InformationMessage, 500); } } else { pCore->displayMessage(i18n("Select a clip to apply an effect"), InformationMessage, 500); } } void TimelineController::requestRefresh() { pCore->requestMonitorRefresh(); } void TimelineController::showAsset(int id) { if (m_model->isComposition(id)) { emit showTransitionModel(id, m_model->getCompositionParameterModel(id)); } else if (m_model->isClip(id)) { QModelIndex clipIx = m_model->makeClipIndexFromID(id); QString clipName = m_model->data(clipIx, Qt::DisplayRole).toString(); bool showKeyframes = m_model->data(clipIx, TimelineModel::ShowKeyframesRole).toInt(); qDebug() << "-----\n// SHOW KEYFRAMES: " << showKeyframes; emit showItemEffectStack(clipName, m_model->getClipEffectStackModel(id), m_model->getClipFrameSize(id), showKeyframes); } } void TimelineController::showTrackAsset(int trackId) { emit showItemEffectStack(getTrackNameFromIndex(trackId), m_model->getTrackEffectStackModel(trackId), pCore->getCurrentFrameSize(), false); } void TimelineController::setPosition(int position) { setSeekPosition(position); emit seeked(position); } void TimelineController::setAudioTarget(int track) { m_model->m_audioTarget = track; emit audioTargetChanged(); } void TimelineController::setVideoTarget(int track) { m_model->m_videoTarget = track; emit videoTargetChanged(); } void TimelineController::setActiveTrack(int track) { m_activeTrack = track; emit activeTrackChanged(); } void TimelineController::setSeekPosition(int position) { m_seekPosition = position; emit seekPositionChanged(); } void TimelineController::onSeeked(int position) { m_position = position; emit positionChanged(); if (m_seekPosition > -1 && position == m_seekPosition) { m_seekPosition = -1; emit seekPositionChanged(); } } void TimelineController::setZone(const QPoint &zone) { if (m_zone.x() > 0) { m_model->removeSnap(m_zone.x()); } if (m_zone.y() > 0) { m_model->removeSnap(m_zone.y() - 1); } if (zone.x() > 0) { m_model->addSnap(zone.x()); } if (zone.y() > 0) { m_model->addSnap(zone.y() - 1); } m_zone = zone; emit zoneChanged(); } void TimelineController::setZoneIn(int inPoint) { if (m_zone.x() > 0) { m_model->removeSnap(m_zone.x()); } if (inPoint > 0) { m_model->addSnap(inPoint); } m_zone.setX(inPoint); emit zoneMoved(m_zone); } void TimelineController::setZoneOut(int outPoint) { if (m_zone.y() > 0) { m_model->removeSnap(m_zone.y() - 1); } if (outPoint > 0) { m_model->addSnap(outPoint - 1); } m_zone.setY(outPoint); emit zoneMoved(m_zone); } void TimelineController::selectItems(const QVariantList &tracks, int startFrame, int endFrame, bool addToSelect) { std::unordered_set itemsToSelect; if (addToSelect) { itemsToSelect = m_model->getCurrentSelection(); } for (int i = 0; i < tracks.count(); i++) { if (m_model->getTrackById_const(tracks.at(i).toInt())->isLocked()) { continue; } auto currentClips = m_model->getItemsInRange(tracks.at(i).toInt(), startFrame, endFrame, true); itemsToSelect.insert(currentClips.begin(), currentClips.end()); } m_model->requestSetSelection(itemsToSelect); } void TimelineController::requestClipCut(int clipId, int position) { if (position == -1) { position = timelinePosition(); } TimelineFunctions::requestClipCut(m_model, clipId, position); } void TimelineController::cutClipUnderCursor(int position, int track) { if (position == -1) { position = timelinePosition(); } QMutexLocker lk(&m_metaMutex); bool foundClip = false; const auto selection = m_model->getCurrentSelection(); for (int cid : selection) { if (m_model->isClip(cid)) { if (TimelineFunctions::requestClipCut(m_model, cid, position)) { foundClip = true; // Cutting clips in the selection group is handled in TimelineFunctions break; } } else { qDebug() << "//// TODO: COMPOSITION CUT!!!"; } } if (!foundClip) { if (track == -1) { track = m_activeTrack; } if (track >= 0) { int cid = m_model->getClipByPosition(track, position); if (cid >= 0 && TimelineFunctions::requestClipCut(m_model, cid, position)) { foundClip = true; } } } if (!foundClip) { pCore->displayMessage(i18n("No clip to cut"), InformationMessage, 500); } } int TimelineController::requestSpacerStartOperation(int trackId, int position) { return TimelineFunctions::requestSpacerStartOperation(m_model, trackId, position); } bool TimelineController::requestSpacerEndOperation(int clipId, int startPosition, int endPosition) { return TimelineFunctions::requestSpacerEndOperation(m_model, clipId, startPosition, endPosition); } void TimelineController::seekCurrentClip(bool seekToEnd) { const auto selection = m_model->getCurrentSelection(); for (int cid : selection) { int start = m_model->getItemPosition(cid); if (seekToEnd) { start += m_model->getItemPlaytime(cid); } setPosition(start); break; } } void TimelineController::seekToClip(int cid, bool seekToEnd) { int start = m_model->getItemPosition(cid); if (seekToEnd) { start += m_model->getItemPlaytime(cid); } setPosition(start); } void TimelineController::seekToMouse() { QVariant returnedValue; QMetaObject::invokeMethod(m_root, "getMousePos", Q_RETURN_ARG(QVariant, returnedValue)); int mousePos = returnedValue.toInt(); setPosition(mousePos); } int TimelineController::getMousePos() { QVariant returnedValue; QMetaObject::invokeMethod(m_root, "getMousePos", Q_RETURN_ARG(QVariant, returnedValue)); return returnedValue.toInt(); } int TimelineController::getMouseTrack() { QVariant returnedValue; QMetaObject::invokeMethod(m_root, "getMouseTrack", Q_RETURN_ARG(QVariant, returnedValue)); return returnedValue.toInt(); } void TimelineController::refreshItem(int id) { int in = m_model->getItemPosition(id); if (in > m_position || (m_model->isClip(id) && m_model->m_allClips[id]->isAudioOnly())) { return; } if (m_position <= in + m_model->getItemPlaytime(id)) { pCore->requestMonitorRefresh(); } } QPoint TimelineController::getTracksCount() const { QVariant returnedValue; QMetaObject::invokeMethod(m_root, "getTracksCount", Q_RETURN_ARG(QVariant, returnedValue)); QVariantList tracks = returnedValue.toList(); QPoint p(tracks.at(0).toInt(), tracks.at(1).toInt()); return p; } QStringList TimelineController::extractCompositionLumas() const { return m_model->extractCompositionLumas(); } void TimelineController::addEffectToCurrentClip(const QStringList &effectData) { QList activeClips; for (int track = m_model->getTracksCount() - 1; track >= 0; track--) { int trackIx = m_model->getTrackIndexFromPosition(track); int cid = m_model->getClipByPosition(trackIx, timelinePosition()); if (cid > -1) { activeClips << cid; } } if (!activeClips.isEmpty()) { if (effectData.count() == 4) { QString effectString = effectData.at(1) + QStringLiteral("-") + effectData.at(2) + QStringLiteral("-") + effectData.at(3); m_model->copyClipEffect(activeClips.first(), effectString); } else { m_model->addClipEffect(activeClips.first(), effectData.constFirst()); } } } void TimelineController::adjustFade(int cid, const QString &effectId, int duration, int initialDuration) { if (duration <= 0) { // remove fade m_model->removeFade(cid, effectId == QLatin1String("fadein")); } else { m_model->adjustEffectLength(cid, effectId, duration, initialDuration); } } QPair TimelineController::getCompositionATrack(int cid) const { QPair result; std::shared_ptr compo = m_model->getCompositionPtr(cid); if (compo) { result = QPair(compo->getATrack(), m_model->getTrackMltIndex(compo->getCurrentTrackId())); } return result; } void TimelineController::setCompositionATrack(int cid, int aTrack) { TimelineFunctions::setCompositionATrack(m_model, cid, aTrack); } bool TimelineController::compositionAutoTrack(int cid) const { std::shared_ptr compo = m_model->getCompositionPtr(cid); return compo && compo->getForcedTrack() == -1; } const QString TimelineController::getClipBinId(int clipId) const { return m_model->getClipBinId(clipId); } void TimelineController::focusItem(int itemId) { int start = m_model->getItemPosition(itemId); setPosition(start); } int TimelineController::headerWidth() const { return qMax(10, KdenliveSettings::headerwidth()); } void TimelineController::setHeaderWidth(int width) { KdenliveSettings::setHeaderwidth(width); } bool TimelineController::createSplitOverlay(Mlt::Filter *filter) { if (m_timelinePreview && m_timelinePreview->hasOverlayTrack()) { return true; } int clipId = getCurrentItem(); if (clipId == -1) { pCore->displayMessage(i18n("Select a clip to compare effect"), InformationMessage, 500); return false; } std::shared_ptr clip = m_model->getClipPtr(clipId); const QString binId = clip->binId(); // Get clean bin copy of the clip std::shared_ptr binClip = pCore->projectItemModel()->getClipByBinID(binId); std::shared_ptr binProd(binClip->masterProducer()->cut(clip->getIn(), clip->getOut())); // Get copy of timeline producer std::shared_ptr clipProducer(new Mlt::Producer(*clip)); // Built tractor and compositing Mlt::Tractor trac(*m_model->m_tractor->profile()); Mlt::Playlist play(*m_model->m_tractor->profile()); Mlt::Playlist play2(*m_model->m_tractor->profile()); play.append(*clipProducer.get()); play2.append(*binProd); trac.set_track(play, 0); trac.set_track(play2, 1); play2.attach(*filter); QString splitTransition = TransitionsRepository::get()->getCompositingTransition(); Mlt::Transition t(*m_model->m_tractor->profile(), splitTransition.toUtf8().constData()); t.set("always_active", 1); trac.plant_transition(t, 0, 1); int startPos = m_model->getClipPosition(clipId); // plug in overlay playlist auto *overlay = new Mlt::Playlist(*m_model->m_tractor->profile()); overlay->insert_blank(0, startPos); Mlt::Producer split(trac.get_producer()); overlay->insert_at(startPos, &split, 1); // insert in tractor if (!m_timelinePreview) { initializePreview(); } m_timelinePreview->setOverlayTrack(overlay); m_model->m_overlayTrackCount = m_timelinePreview->addedTracks(); return true; } void TimelineController::removeSplitOverlay() { if (m_timelinePreview && !m_timelinePreview->hasOverlayTrack()) { return; } // disconnect m_timelinePreview->removeOverlayTrack(); m_model->m_overlayTrackCount = m_timelinePreview->addedTracks(); } void TimelineController::addPreviewRange(bool add) { if (m_zone.isNull()) { return; } if (!m_timelinePreview) { initializePreview(); } if (m_timelinePreview) { m_timelinePreview->addPreviewRange(m_zone, add); } } void TimelineController::clearPreviewRange() { if (m_timelinePreview) { m_timelinePreview->clearPreviewRange(); } } void TimelineController::startPreviewRender() { // Timeline preview stuff if (!m_timelinePreview) { initializePreview(); } else if (m_disablePreview->isChecked()) { m_disablePreview->setChecked(false); disablePreview(false); } if (m_timelinePreview) { if (!m_usePreview) { m_timelinePreview->buildPreviewTrack(); m_usePreview = true; m_model->m_overlayTrackCount = m_timelinePreview->addedTracks(); } m_timelinePreview->startPreviewRender(); } } void TimelineController::stopPreviewRender() { if (m_timelinePreview) { m_timelinePreview->abortRendering(); } } void TimelineController::initializePreview() { if (m_timelinePreview) { // Update parameters if (!m_timelinePreview->loadParams()) { if (m_usePreview) { // Disconnect preview track m_timelinePreview->disconnectTrack(); m_usePreview = false; } delete m_timelinePreview; m_timelinePreview = nullptr; } } else { m_timelinePreview = new PreviewManager(this, m_model->m_tractor.get()); if (!m_timelinePreview->initialize()) { // TODO warn user delete m_timelinePreview; m_timelinePreview = nullptr; } else { } } QAction *previewRender = pCore->currentDoc()->getAction(QStringLiteral("prerender_timeline_zone")); if (previewRender) { previewRender->setEnabled(m_timelinePreview != nullptr); } m_disablePreview->setEnabled(m_timelinePreview != nullptr); m_disablePreview->blockSignals(true); m_disablePreview->setChecked(false); m_disablePreview->blockSignals(false); } void TimelineController::disablePreview(bool disable) { if (disable) { m_timelinePreview->deletePreviewTrack(); m_usePreview = false; m_model->m_overlayTrackCount = m_timelinePreview->addedTracks(); } else { if (!m_usePreview) { if (!m_timelinePreview->buildPreviewTrack()) { // preview track already exists, reconnect m_model->m_tractor->lock(); m_timelinePreview->reconnectTrack(); m_model->m_tractor->unlock(); } m_timelinePreview->loadChunks(QVariantList(), QVariantList(), QDateTime()); m_usePreview = true; } } m_model->m_overlayTrackCount = m_timelinePreview->addedTracks(); } QVariantList TimelineController::dirtyChunks() const { return m_timelinePreview ? m_timelinePreview->m_dirtyChunks : QVariantList(); } QVariantList TimelineController::renderedChunks() const { return m_timelinePreview ? m_timelinePreview->m_renderedChunks : QVariantList(); } int TimelineController::workingPreview() const { return m_timelinePreview ? m_timelinePreview->workingPreview : -1; } bool TimelineController::useRuler() const { return pCore->currentDoc()->getDocumentProperty(QStringLiteral("enableTimelineZone")).toInt() == 1; } void TimelineController::resetPreview() { if (m_timelinePreview) { m_timelinePreview->clearPreviewRange(); initializePreview(); } } void TimelineController::loadPreview(const QString &chunks, const QString &dirty, const QDateTime &documentDate, int enable) { if (chunks.isEmpty() && dirty.isEmpty()) { return; } if (!m_timelinePreview) { initializePreview(); } QVariantList renderedChunks; QVariantList dirtyChunks; QStringList chunksList = chunks.split(QLatin1Char(','), QString::SkipEmptyParts); QStringList dirtyList = dirty.split(QLatin1Char(','), QString::SkipEmptyParts); for (const QString &frame : chunksList) { renderedChunks << frame.toInt(); } for (const QString &frame : dirtyList) { dirtyChunks << frame.toInt(); } m_disablePreview->blockSignals(true); m_disablePreview->setChecked(enable); m_disablePreview->blockSignals(false); if (!enable) { m_timelinePreview->buildPreviewTrack(); m_usePreview = true; m_model->m_overlayTrackCount = m_timelinePreview->addedTracks(); } m_timelinePreview->loadChunks(renderedChunks, dirtyChunks, documentDate); } QMap TimelineController::documentProperties() { QMap props = pCore->currentDoc()->documentProperties(); int audioTarget = m_model->m_audioTarget == -1 ? -1 : m_model->getTrackPosition(m_model->m_audioTarget); int videoTarget = m_model->m_videoTarget == -1 ? -1 : m_model->getTrackPosition(m_model->m_videoTarget); int activeTrack = m_activeTrack == -1 ? -1 : m_model->getTrackPosition(m_activeTrack); props.insert(QStringLiteral("audioTarget"), QString::number(audioTarget)); props.insert(QStringLiteral("videoTarget"), QString::number(videoTarget)); props.insert(QStringLiteral("activeTrack"), QString::number(activeTrack)); props.insert(QStringLiteral("position"), QString::number(timelinePosition())); QVariant returnedValue; QMetaObject::invokeMethod(m_root, "getScrollPos", Q_RETURN_ARG(QVariant, returnedValue)); int scrollPos = returnedValue.toInt(); props.insert(QStringLiteral("scrollPos"), QString::number(scrollPos)); props.insert(QStringLiteral("zonein"), QString::number(m_zone.x())); props.insert(QStringLiteral("zoneout"), QString::number(m_zone.y())); if (m_timelinePreview) { QPair chunks = m_timelinePreview->previewChunks(); props.insert(QStringLiteral("previewchunks"), chunks.first.join(QLatin1Char(','))); props.insert(QStringLiteral("dirtypreviewchunks"), chunks.second.join(QLatin1Char(','))); } props.insert(QStringLiteral("disablepreview"), QString::number((int)m_disablePreview->isChecked())); return props; } void TimelineController::insertSpace(int trackId, int frame) { if (frame == -1) { frame = timelinePosition(); } if (trackId == -1) { trackId = m_activeTrack; } QPointer d = new SpacerDialog(GenTime(65, pCore->getCurrentFps()), pCore->currentDoc()->timecode(), qApp->activeWindow()); if (d->exec() != QDialog::Accepted) { delete d; return; } int cid = requestSpacerStartOperation(d->affectAllTracks() ? -1 : trackId, frame); int spaceDuration = d->selectedDuration().frames(pCore->getCurrentFps()); delete d; if (cid == -1) { pCore->displayMessage(i18n("No clips found to insert space"), InformationMessage, 500); return; } int start = m_model->getItemPosition(cid); requestSpacerEndOperation(cid, start, start + spaceDuration); } void TimelineController::removeSpace(int trackId, int frame, bool affectAllTracks) { if (frame == -1) { frame = timelinePosition(); } if (trackId == -1) { trackId = m_activeTrack; } bool res = TimelineFunctions::requestDeleteBlankAt(m_model, trackId, frame, affectAllTracks); if (!res) { pCore->displayMessage(i18n("Cannot remove space at given position"), InformationMessage, 500); } } void TimelineController::invalidateItem(int cid) { if (!m_timelinePreview || m_model->getItemTrackId(cid) == -1) { return; } int start = m_model->getItemPosition(cid); int end = start + m_model->getItemPlaytime(cid); m_timelinePreview->invalidatePreview(start, end); } void TimelineController::invalidateZone(int in, int out) { if (!m_timelinePreview) { return; } m_timelinePreview->invalidatePreview(in, out); } void TimelineController::changeItemSpeed(int clipId, double speed) { if (qFuzzyCompare(speed, -1)) { speed = 100 * m_model->getClipSpeed(clipId); double duration = m_model->getItemPlaytime(clipId); // this is the max speed so that the clip is at least one frame long double maxSpeed = 100. * duration * qAbs(m_model->getClipSpeed(clipId)); // this is the min speed so that the clip doesn't bump into the next one on track double minSpeed = 100. * duration * qAbs(m_model->getClipSpeed(clipId)) / (duration + double(m_model->getBlankSizeNearClip(clipId, true)) - 1); // if there is a split partner, we must also take it into account int partner = m_model->getClipSplitPartner(clipId); if (partner != -1) { double duration2 = m_model->getItemPlaytime(partner); double maxSpeed2 = 100. * duration2 * qAbs(m_model->getClipSpeed(partner)); double minSpeed2 = 100. * duration2 * qAbs(m_model->getClipSpeed(partner)) / (duration2 + double(m_model->getBlankSizeNearClip(partner, true)) - 1); minSpeed = std::max(minSpeed, minSpeed2); maxSpeed = std::min(maxSpeed, maxSpeed2); } // speed = QInputDialog::getDouble(QApplication::activeWindow(), i18n("Clip Speed"), i18n("Percentage"), speed, minSpeed, maxSpeed, 2, &ok); QScopedPointer d(new SpeedDialog(QApplication::activeWindow(), std::abs(speed), minSpeed, maxSpeed, speed < 0)); if (d->exec() != QDialog::Accepted) { return; } speed = d->getValue(); qDebug() << "requesting speed " << speed; } m_model->requestClipTimeWarp(clipId, speed); } void TimelineController::switchCompositing(int mode) { // m_model->m_tractor->lock(); QScopedPointer service(m_model->m_tractor->field()); Mlt::Field *field = m_model->m_tractor->field(); field->lock(); while ((service != nullptr) && service->is_valid()) { if (service->type() == transition_type) { Mlt::Transition t((mlt_transition)service->get_service()); QString serviceName = t.get("mlt_service"); if (t.get_int("internal_added") == 237 && serviceName != QLatin1String("mix")) { // remove all compositing transitions field->disconnect_service(t); } } service.reset(service->producer()); } if (mode > 0) { const QString compositeGeometry = QStringLiteral("0=0/0:%1x%2").arg(m_model->m_tractor->profile()->width()).arg(m_model->m_tractor->profile()->height()); // Loop through tracks for (int track = 1; track < m_model->getTracksCount(); track++) { if (m_model->getTrackById(m_model->getTrackIndexFromPosition(track))->getProperty("kdenlive:audio_track").toInt() == 0) { // This is a video track Mlt::Transition t(*m_model->m_tractor->profile(), mode == 1 ? "composite" : TransitionsRepository::get()->getCompositingTransition().toUtf8().constData()); t.set("always_active", 1); t.set("a_track", 0); t.set("b_track", track + 1); if (mode == 1) { t.set("valign", "middle"); t.set("halign", "centre"); t.set("fill", 1); t.set("aligned", 0); t.set("geometry", compositeGeometry.toUtf8().constData()); } t.set("internal_added", 237); field->plant_transition(t, 0, track + 1); } } } field->unlock(); delete field; pCore->requestMonitorRefresh(); } void TimelineController::extractZone(QPoint zone, bool liftOnly) { QVector tracks; auto it = m_model->m_allTracks.cbegin(); while (it != m_model->m_allTracks.cend()) { int target_track = (*it)->getId(); if (target_track != audioTarget() && target_track != videoTarget() && !m_model->getTrackById_const(target_track)->shouldReceiveTimelineOp()) { ++it; continue; } tracks << target_track; ++it; } if (m_zone == QPoint()) { // Use current timeline position and clip zone length zone.setY(timelinePosition() + zone.y() - zone.x()); zone.setX(timelinePosition()); } TimelineFunctions::extractZone(m_model, tracks, m_zone == QPoint() ? zone : m_zone, liftOnly); } void TimelineController::extract(int clipId) { // TODO: grouped clips? int in = m_model->getClipPosition(clipId); QPoint zone(in, in + m_model->getClipPlaytime(clipId)); int track = m_model->getClipTrackId(clipId); TimelineFunctions::extractZone(m_model, QVector() << track, zone, false); } int TimelineController::insertZone(const QString &binId, QPoint zone, bool overwrite) { std::shared_ptr clip = pCore->bin()->getBinClip(binId); int aTrack = -1; int vTrack = -1; if (clip->hasAudio()) { aTrack = audioTarget(); } if (clip->hasVideo()) { vTrack = videoTarget(); } if (aTrack == -1 && vTrack == -1) { // No target tracks defined, use active track if (m_model->getTrackById_const(m_activeTrack)->isAudioTrack()) { aTrack = m_activeTrack; vTrack = m_model->getMirrorVideoTrackId(aTrack); } else { vTrack = m_activeTrack; aTrack = m_model->getMirrorAudioTrackId(vTrack); } } int insertPoint; QPoint sourceZone; if (useRuler() && m_zone != QPoint()) { // We want to use timeline zone for in/out insert points insertPoint = m_zone.x(); sourceZone = QPoint(zone.x(), zone.x() + m_zone.y() - m_zone.x()); } else { // Use current timeline pos and clip zone for in/out insertPoint = timelinePosition(); sourceZone = zone; } QList target_tracks; if (vTrack > -1) { target_tracks << vTrack; } if (aTrack > -1) { target_tracks << aTrack; } return TimelineFunctions::insertZone(m_model, target_tracks, binId, insertPoint, sourceZone, overwrite) ? insertPoint + (sourceZone.y() - sourceZone.x()) : -1; } void TimelineController::updateClip(int clipId, const QVector &roles) { QModelIndex ix = m_model->makeClipIndexFromID(clipId); if (ix.isValid()) { m_model->dataChanged(ix, ix, roles); } } void TimelineController::showClipKeyframes(int clipId, bool value) { TimelineFunctions::showClipKeyframes(m_model, clipId, value); } void TimelineController::showCompositionKeyframes(int clipId, bool value) { TimelineFunctions::showCompositionKeyframes(m_model, clipId, value); } void TimelineController::switchEnableState(int clipId) { TimelineFunctions::switchEnableState(m_model, clipId); } void TimelineController::addCompositionToClip(const QString &assetId, int clipId, int offset) { int track = m_model->getClipTrackId(clipId); + int compoId = -1; if (assetId.isEmpty()) { QStringList compositions = KdenliveSettings::favorite_transitions(); if (compositions.isEmpty()) { pCore->displayMessage(i18n("Select a favorite composition"), InformationMessage, 500); return; } - insertNewComposition(track, clipId, offset, compositions.first(), true); + compoId = insertNewComposition(track, clipId, offset, compositions.first(), true); } else { - insertNewComposition(track, clipId, offset, assetId, true); + compoId = insertNewComposition(track, clipId, offset, assetId, true); + } + if (compoId > 0) { + m_model->requestSetSelection({compoId}); } } void TimelineController::addEffectToClip(const QString &assetId, int clipId) { m_model->addClipEffect(clipId, assetId); } bool TimelineController::splitAV() { int cid = *m_model->getCurrentSelection().begin(); if (m_model->isClip(cid)) { std::shared_ptr clip = m_model->getClipPtr(cid); if (clip->clipState() == PlaylistState::AudioOnly) { return TimelineFunctions::requestSplitVideo(m_model, cid, videoTarget()); } else { return TimelineFunctions::requestSplitAudio(m_model, cid, audioTarget()); } } pCore->displayMessage(i18n("No clip found to perform AV split operation"), InformationMessage, 500); return false; } void TimelineController::splitAudio(int clipId) { TimelineFunctions::requestSplitAudio(m_model, clipId, audioTarget()); } void TimelineController::splitVideo(int clipId) { TimelineFunctions::requestSplitVideo(m_model, clipId, videoTarget()); } void TimelineController::setAudioRef(int clipId) { m_audioRef = clipId; std::unique_ptr envelope(new AudioEnvelope(getClipBinId(clipId), clipId)); m_audioCorrelator.reset(new AudioCorrelation(std::move(envelope))); connect(m_audioCorrelator.get(), &AudioCorrelation::gotAudioAlignData, [&](int cid, int shift) { int pos = m_model->getClipPosition(m_audioRef) + shift + m_model->getClipIn(m_audioRef); bool result = m_model->requestClipMove(cid, m_model->getClipTrackId(cid), pos, true, true); if (!result) { pCore->displayMessage(i18n("Cannot move clip to frame %1.", (pos + shift)), InformationMessage, 500); } }); connect(m_audioCorrelator.get(), &AudioCorrelation::displayMessage, pCore.get(), &Core::displayMessage); } void TimelineController::alignAudio(int clipId) { // find other clip if (m_audioRef == -1 || m_audioRef == clipId) { pCore->displayMessage(i18n("Set audio reference before attempting to align"), InformationMessage, 500); return; } const QString masterBinClipId = getClipBinId(m_audioRef); if (m_model->m_groups->isInGroup(clipId)) { std::unordered_set groupIds = m_model->getGroupElements(clipId); // Check that no item is grouped with our audioRef item // TODO m_model->requestClearSelection(); } const QString otherBinId = getClipBinId(clipId); if (otherBinId == masterBinClipId) { // easy, same clip. int newPos = m_model->getClipPosition(m_audioRef) - m_model->getClipIn(m_audioRef) + m_model->getClipIn(clipId); if (newPos) { bool result = m_model->requestClipMove(clipId, m_model->getClipTrackId(clipId), newPos, true, true); if (!result) { pCore->displayMessage(i18n("Cannot move clip to frame %1.", newPos), InformationMessage, 500); } return; } } // Perform audio calculation AudioEnvelope *envelope = new AudioEnvelope(getClipBinId(clipId), clipId, (size_t)m_model->getClipIn(clipId), (size_t)m_model->getClipPlaytime(clipId), (size_t)m_model->getClipPosition(clipId)); m_audioCorrelator->addChild(envelope); } void TimelineController::switchTrackActive(int trackId) { bool active = m_model->getTrackById_const(trackId)->isTimelineActive(); m_model->setTrackProperty(trackId, QStringLiteral("kdenlive:timeline_active"), active ? QStringLiteral("0") : QStringLiteral("1")); } void TimelineController::switchTrackLock(bool applyToAll) { if (!applyToAll) { // apply to active track only bool locked = m_model->getTrackById_const(m_activeTrack)->isLocked(); m_model->setTrackProperty(m_activeTrack, QStringLiteral("kdenlive:locked_track"), locked ? QStringLiteral("0") : QStringLiteral("1")); } else { // Invert track lock // Get track states first QMap trackLockState; int unlockedTracksCount = 0; int tracksCount = m_model->getTracksCount(); for (int track = tracksCount - 1; track >= 0; track--) { int trackIx = m_model->getTrackIndexFromPosition(track); bool isLocked = m_model->getTrackById_const(trackIx)->getProperty("kdenlive:locked_track").toInt() == 1; if (!isLocked) { unlockedTracksCount++; } trackLockState.insert(trackIx, isLocked); } if (unlockedTracksCount == tracksCount) { // do not lock all tracks, leave active track unlocked trackLockState.insert(m_activeTrack, true); } QMapIterator i(trackLockState); while (i.hasNext()) { i.next(); m_model->setTrackProperty(i.key(), QStringLiteral("kdenlive:locked_track"), i.value() ? QStringLiteral("0") : QStringLiteral("1")); } } } void TimelineController::switchTargetTrack() { bool isAudio = m_model->getTrackById_const(m_activeTrack)->getProperty("kdenlive:audio_track").toInt() == 1; if (isAudio) { setAudioTarget(audioTarget() == m_activeTrack ? -1 : m_activeTrack); } else { setVideoTarget(videoTarget() == m_activeTrack ? -1 : m_activeTrack); } } int TimelineController::audioTarget() const { return m_model->m_audioTarget; } int TimelineController::videoTarget() const { return m_model->m_videoTarget; } void TimelineController::resetTrackHeight() { int tracksCount = m_model->getTracksCount(); for (int track = tracksCount - 1; track >= 0; track--) { int trackIx = m_model->getTrackIndexFromPosition(track); m_model->getTrackById(trackIx)->setProperty(QStringLiteral("kdenlive:trackheight"), QString::number(KdenliveSettings::trackheight())); } QModelIndex modelStart = m_model->makeTrackIndexFromID(m_model->getTrackIndexFromPosition(0)); QModelIndex modelEnd = m_model->makeTrackIndexFromID(m_model->getTrackIndexFromPosition(tracksCount - 1)); m_model->dataChanged(modelStart, modelEnd, {TimelineModel::HeightRole}); } void TimelineController::selectAll() { std::unordered_set ids; for (auto clp : m_model->m_allClips) { ids.insert(clp.first); } for (auto clp : m_model->m_allCompositions) { ids.insert(clp.first); } m_model->requestSetSelection(ids); } void TimelineController::selectCurrentTrack() { std::unordered_set ids; for (auto clp : m_model->getTrackById_const(m_activeTrack)->m_allClips) { ids.insert(clp.first); } for (auto clp : m_model->getTrackById_const(m_activeTrack)->m_allCompositions) { ids.insert(clp.first); } m_model->requestSetSelection(ids); } void TimelineController::pasteEffects(int targetId) { std::unordered_set targetIds; if (targetId == -1) { std::unordered_set sel = m_model->getCurrentSelection(); if (sel.empty()) { pCore->displayMessage(i18n("No clip selected"), InformationMessage, 500); } for (int s : sel) { if (m_model->isGroup(s)) { std::unordered_set sub = m_model->m_groups->getLeaves(s); for (int current_id : sub) { if (m_model->isClip(current_id)) { targetIds.insert(current_id); } } } else if (m_model->isClip(s)) { targetIds.insert(s); } } } else { if (m_model->m_groups->isInGroup(targetId)) { targetId = m_model->m_groups->getRootId(targetId); } if (m_model->isGroup(targetId)) { std::unordered_set sub = m_model->m_groups->getLeaves(targetId); for (int current_id : sub) { if (m_model->isClip(current_id)) { targetIds.insert(current_id); } } } else if (m_model->isClip(targetId)) { targetIds.insert(targetId); } } if (targetIds.empty()) { pCore->displayMessage(i18n("No clip selected"), InformationMessage, 500); } QClipboard *clipboard = QApplication::clipboard(); QString txt = clipboard->text(); if (txt.isEmpty()) { pCore->displayMessage(i18n("No information in clipboard"), InformationMessage, 500); return; } QDomDocument copiedItems; copiedItems.setContent(txt); if (copiedItems.documentElement().tagName() != QLatin1String("kdenlive-scene")) { pCore->displayMessage(i18n("No information in clipboard"), InformationMessage, 500); return; } QDomNodeList clips = copiedItems.documentElement().elementsByTagName(QStringLiteral("clip")); if (clips.isEmpty()) { pCore->displayMessage(i18n("No information in clipboard"), InformationMessage, 500); return; } std::function undo = []() { return true; }; std::function redo = []() { return true; }; QDomElement effects = clips.at(0).firstChildElement(QStringLiteral("effects")); for (int i = 1; i < clips.size(); i++) { QDomNodeList subs = clips.at(i).childNodes(); for (int j = 0; j < subs.size(); j++) { effects.appendChild(subs.at(j)); } } bool result = true; for (int target : targetIds) { std::shared_ptr destStack = m_model->getClipEffectStackModel(target); result = result && destStack->fromXml(effects, undo, redo); if (!result) { break; } } if (result) { pCore->pushUndo(undo, redo, i18n("Paste effects")); } else { pCore->displayMessage(i18n("Cannot paste effect on selected clip"), InformationMessage, 500); undo(); } } double TimelineController::fps() const { return pCore->getCurrentFps(); } void TimelineController::editItemDuration(int id) { int start = m_model->getItemPosition(id); int in = 0; int duration = m_model->getItemPlaytime(id); int maxLength = -1; bool isComposition = false; if (m_model->isClip(id)) { in = m_model->getClipIn(id); std::shared_ptr clip = pCore->bin()->getBinClip(getClipBinId(id)); if (clip && clip->hasLimitedDuration()) { maxLength = clip->getProducerDuration(); } } else if (m_model->isComposition(id)) { // nothing to do isComposition = true; } else { pCore->displayMessage(i18n("No item to edit"), InformationMessage, 500); return; } int trackId = m_model->getItemTrackId(id); int maxFrame = qMax(0, start + duration + (isComposition ? m_model->getTrackById(trackId)->getBlankSizeNearComposition(id, true) : m_model->getTrackById(trackId)->getBlankSizeNearClip(id, true))); int minFrame = qMax(0, in - (isComposition ? m_model->getTrackById(trackId)->getBlankSizeNearComposition(id, false) : m_model->getTrackById(trackId)->getBlankSizeNearClip(id, false))); int partner = isComposition ? -1 : m_model->getClipSplitPartner(id); QPointer dialog = new ClipDurationDialog(id, pCore->currentDoc()->timecode(), start, minFrame, in, in + duration, maxLength, maxFrame, qApp->activeWindow()); if (dialog->exec() == QDialog::Accepted) { std::function undo = []() { return true; }; std::function redo = []() { return true; }; int newPos = dialog->startPos().frames(pCore->getCurrentFps()); int newIn = dialog->cropStart().frames(pCore->getCurrentFps()); int newDuration = dialog->duration().frames(pCore->getCurrentFps()); bool result = true; if (newPos < start) { if (!isComposition) { result = m_model->requestClipMove(id, trackId, newPos, true, true, undo, redo); if (result && partner > -1) { result = m_model->requestClipMove(partner, m_model->getItemTrackId(partner), newPos, true, true, undo, redo); } } else { result = m_model->requestCompositionMove(id, trackId, newPos, m_model->m_allCompositions[id]->getForcedTrack(), true, true, undo, redo); } if (result && newIn != in) { m_model->requestItemResize(id, duration + (in - newIn), false, true, undo, redo); if (result && partner > -1) { result = m_model->requestItemResize(partner, duration + (in - newIn), false, true, undo, redo); } } if (newDuration != duration + (in - newIn)) { result = result && m_model->requestItemResize(id, newDuration, true, true, undo, redo); if (result && partner > -1) { result = m_model->requestItemResize(partner, newDuration, false, true, undo, redo); } } } else { // perform resize first if (newIn != in) { result = m_model->requestItemResize(id, duration + (in - newIn), false, true, undo, redo); if (result && partner > -1) { result = m_model->requestItemResize(partner, duration + (in - newIn), false, true, undo, redo); } } if (newDuration != duration + (in - newIn)) { result = result && m_model->requestItemResize(id, newDuration, start == newPos, true, undo, redo); if (result && partner > -1) { result = m_model->requestItemResize(partner, newDuration, start == newPos, true, undo, redo); } } if (start != newPos || newIn != in) { if (!isComposition) { result = result && m_model->requestClipMove(id, trackId, newPos, true, true, undo, redo); if (result && partner > -1) { result = m_model->requestClipMove(partner, m_model->getItemTrackId(partner), newPos, true, true, undo, redo); } } else { result = result && m_model->requestCompositionMove(id, trackId, newPos, m_model->m_allCompositions[id]->getForcedTrack(), true, true, undo, redo); } } } if (result) { pCore->pushUndo(undo, redo, i18n("Edit item")); } else { undo(); } } } void TimelineController::updateClipActions() { if (m_model->getCurrentSelection().empty()) { for (QAction *act : clipActions) { act->setEnabled(false); } emit timelineClipSelected(false); return; } std::shared_ptr clip(nullptr); int item = *m_model->getCurrentSelection().begin(); if (m_model->isClip(item)) { clip = m_model->getClipPtr(item); } for (QAction *act : clipActions) { bool enableAction = true; const QChar actionData = act->data().toChar(); if (actionData == QLatin1Char('G')) { enableAction = isInSelection(item); } else if (actionData == QLatin1Char('U')) { enableAction = isInSelection(item) || (m_model->m_groups->isInGroup(item) && !isInSelection(item)); } else if (actionData == QLatin1Char('A')) { enableAction = clip && clip->clipState() == PlaylistState::AudioOnly; } else if (actionData == QLatin1Char('V')) { enableAction = clip && clip->clipState() == PlaylistState::VideoOnly; } else if (actionData == QLatin1Char('D')) { enableAction = clip && clip->clipState() == PlaylistState::Disabled; } else if (actionData == QLatin1Char('E')) { enableAction = clip && clip->clipState() != PlaylistState::Disabled; } else if (actionData == QLatin1Char('X') || actionData == QLatin1Char('S')) { enableAction = clip && clip->canBeVideo() && clip->canBeAudio(); if (enableAction && actionData == QLatin1Char('S')) { act->setText(clip->clipState() == PlaylistState::AudioOnly ? i18n("Split video") : i18n("Split audio")); } } else if (actionData == QLatin1Char('C') && clip == nullptr) { enableAction = false; } act->setEnabled(enableAction); } emit timelineClipSelected(clip != nullptr); } const QString TimelineController::getAssetName(const QString &assetId, bool isTransition) { return isTransition ? TransitionsRepository::get()->getName(assetId) : EffectsRepository::get()->getName(assetId); } void TimelineController::grabCurrent() { if (m_model->getCurrentSelection().empty()) { // TODO: error displayMessage return; } int id = *m_model->getCurrentSelection().begin(); if (m_model->isClip(id)) { std::shared_ptr clip = m_model->getClipPtr(id); clip->setGrab(!clip->isGrabbed()); QModelIndex ix = m_model->makeClipIndexFromID(id); if (ix.isValid()) { m_model->dataChanged(ix, ix, {TimelineItemModel::GrabbedRole}); } } else if (m_model->isComposition(id)) { std::shared_ptr clip = m_model->getCompositionPtr(id); clip->setGrab(!clip->isGrabbed()); QModelIndex ix = m_model->makeCompositionIndexFromID(id); if (ix.isValid()) { m_model->dataChanged(ix, ix, {TimelineItemModel::GrabbedRole}); } } } int TimelineController::getItemMovingTrack(int itemId) const { if (m_model->isClip(itemId)) { int trackId = m_model->m_allClips[itemId]->getFakeTrackId(); return trackId < 0 ? m_model->m_allClips[itemId]->getCurrentTrackId() : trackId; } return m_model->m_allCompositions[itemId]->getCurrentTrackId(); } bool TimelineController::endFakeMove(int clipId, int position, bool updateView, bool logUndo, bool invalidateTimeline) { Q_ASSERT(m_model->m_allClips.count(clipId) > 0); int trackId = m_model->m_allClips[clipId]->getFakeTrackId(); if (m_model->getClipPosition(clipId) == position && m_model->getClipTrackId(clipId) == trackId) { qDebug() << "* * ** END FAKE; NO MOVE RQSTED"; return true; } if (m_model->m_groups->isInGroup(clipId)) { // element is in a group. int groupId = m_model->m_groups->getRootId(clipId); int current_trackId = m_model->getClipTrackId(clipId); int track_pos1 = m_model->getTrackPosition(trackId); int track_pos2 = m_model->getTrackPosition(current_trackId); int delta_track = track_pos1 - track_pos2; int delta_pos = position - m_model->m_allClips[clipId]->getPosition(); return endFakeGroupMove(clipId, groupId, delta_track, delta_pos, updateView, logUndo); } qDebug() << "//////\n//////\nENDING FAKE MNOVE: " << trackId << ", POS: " << position; std::function undo = []() { return true; }; std::function redo = []() { return true; }; int duration = m_model->getClipPlaytime(clipId); int currentTrack = m_model->m_allClips[clipId]->getCurrentTrackId(); bool res = true; if (currentTrack > -1) { res = res && m_model->getTrackById(currentTrack)->requestClipDeletion(clipId, updateView, invalidateTimeline, undo, redo); } if (m_model->m_editMode == TimelineMode::OverwriteEdit) { res = res && TimelineFunctions::liftZone(m_model, trackId, QPoint(position, position + duration), undo, redo); } else if (m_model->m_editMode == TimelineMode::InsertEdit) { int startClipId = m_model->getClipByPosition(trackId, position); if (startClipId > -1) { // There is a clip, cut res = res && TimelineFunctions::requestClipCut(m_model, startClipId, position, undo, redo); } res = res && TimelineFunctions::insertSpace(m_model, trackId, QPoint(position, position + duration), undo, redo); } res = res && m_model->getTrackById(trackId)->requestClipInsertion(clipId, position, updateView, invalidateTimeline, undo, redo); if (res) { if (logUndo) { pCore->pushUndo(undo, redo, i18n("Move item")); } } else { qDebug() << "//// FAKE FAILED"; undo(); } return res; } bool TimelineController::endFakeGroupMove(int clipId, int groupId, int delta_track, int delta_pos, bool updateView, bool logUndo) { std::function undo = []() { return true; }; std::function redo = []() { return true; }; bool res = endFakeGroupMove(clipId, groupId, delta_track, delta_pos, updateView, logUndo, undo, redo); if (res && logUndo) { pCore->pushUndo(undo, redo, i18n("Move group")); } return res; } bool TimelineController::endFakeGroupMove(int clipId, int groupId, int delta_track, int delta_pos, bool updateView, bool finalMove, Fun &undo, Fun &redo) { Q_ASSERT(m_model->m_allGroups.count(groupId) > 0); bool ok = true; auto all_items = m_model->m_groups->getLeaves(groupId); Q_ASSERT(all_items.size() > 1); Fun local_undo = []() { return true; }; Fun local_redo = []() { return true; }; // Sort clips. We need to delete from right to left to avoid confusing the view std::vector sorted_clips(all_items.begin(), all_items.end()); std::sort(sorted_clips.begin(), sorted_clips.end(), [this](int clipId1, int clipId2) { int p1 = m_model->isClip(clipId1) ? m_model->m_allClips[clipId1]->getPosition() : m_model->m_allCompositions[clipId1]->getPosition(); int p2 = m_model->isClip(clipId2) ? m_model->m_allClips[clipId2]->getPosition() : m_model->m_allCompositions[clipId2]->getPosition(); return p2 <= p1; }); // Moving groups is a two stage process: first we remove the clips from the tracks, and then try to insert them back at their calculated new positions. // This way, we ensure that no conflict will arise with clips inside the group being moved // First, remove clips int audio_delta, video_delta; audio_delta = video_delta = delta_track; int master_trackId = m_model->getItemTrackId(clipId); if (m_model->getTrackById_const(master_trackId)->isAudioTrack()) { // Master clip is audio, so reverse delta for video clips video_delta = -delta_track; } else { audio_delta = -delta_track; } int min = -1; int max = -1; std::unordered_map old_track_ids, old_position, old_forced_track, new_track_ids; for (int item : sorted_clips) { int old_trackId = m_model->getItemTrackId(item); old_track_ids[item] = old_trackId; if (old_trackId != -1) { bool updateThisView = true; if (m_model->isClip(item)) { int current_track_position = m_model->getTrackPosition(old_trackId); int d = m_model->getTrackById_const(old_trackId)->isAudioTrack() ? audio_delta : video_delta; int target_track_position = current_track_position + d; auto it = m_model->m_allTracks.cbegin(); std::advance(it, target_track_position); int target_track = (*it)->getId(); new_track_ids[item] = target_track; old_position[item] = m_model->m_allClips[item]->getPosition(); int duration = m_model->m_allClips[item]->getPlaytime(); min = min < 0 ? old_position[item] + delta_pos : qMin(min, old_position[item] + delta_pos); max = max < 0 ? old_position[item] + delta_pos + duration : qMax(max, old_position[item] + delta_pos + duration); ok = ok && m_model->getTrackById(old_trackId)->requestClipDeletion(item, updateThisView, finalMove, undo, redo); } else { // ok = ok && getTrackById(old_trackId)->requestCompositionDeletion(item, updateThisView, local_undo, local_redo); old_position[item] = m_model->m_allCompositions[item]->getPosition(); old_forced_track[item] = m_model->m_allCompositions[item]->getForcedTrack(); } if (!ok) { bool undone = undo(); Q_ASSERT(undone); return false; } } } bool res = true; if (m_model->m_editMode == TimelineMode::OverwriteEdit) { for (int item : sorted_clips) { if (m_model->isClip(item) && new_track_ids.count(item) > 0) { int target_track = new_track_ids[item]; int target_position = old_position[item] + delta_pos; int duration = m_model->m_allClips[item]->getPlaytime(); res = res && TimelineFunctions::liftZone(m_model, target_track, QPoint(target_position, target_position + duration), undo, redo); } } } else if (m_model->m_editMode == TimelineMode::InsertEdit) { QList processedTracks; for (int item : sorted_clips) { int target_track = new_track_ids[item]; if (processedTracks.contains(target_track)) { // already processed continue; } processedTracks << target_track; int target_position = min; int startClipId = m_model->getClipByPosition(target_track, target_position); if (startClipId > -1) { // There is a clip, cut res = res && TimelineFunctions::requestClipCut(m_model, startClipId, target_position, undo, redo); } } res = res && TimelineFunctions::insertSpace(m_model, -1, QPoint(min, max), undo, redo); } for (int item : sorted_clips) { if (m_model->isClip(item)) { int target_track = new_track_ids[item]; int target_position = old_position[item] + delta_pos; ok = ok && m_model->requestClipMove(item, target_track, target_position, updateView, finalMove, undo, redo); } else { // ok = ok && requestCompositionMove(item, target_track, old_forced_track[item], target_position, updateThisView, local_undo, local_redo); } if (!ok) { bool undone = undo(); Q_ASSERT(undone); return false; } } return true; } QStringList TimelineController::getThumbKeys() { QStringList result; for (const auto &clp : m_model->m_allClips) { const QString binId = getClipBinId(clp.first); std::shared_ptr binClip = pCore->bin()->getBinClip(binId); result << binClip->hash() + QLatin1Char('#') + QString::number(clp.second->getIn()) + QStringLiteral(".png"); result << binClip->hash() + QLatin1Char('#') + QString::number(clp.second->getOut()) + QStringLiteral(".png"); } result.removeDuplicates(); return result; } bool TimelineController::isInSelection(int itemId) { return m_model->getCurrentSelection().count(itemId) > 0; } bool TimelineController::exists(int itemId) { return m_model->isClip(itemId) || m_model->isComposition(itemId); } void TimelineController::slotMultitrackView(bool enable) { TimelineFunctions::enableMultitrackView(m_model, enable); } void TimelineController::saveTimelineSelection(const QDir &targetDir) { TimelineFunctions::saveTimelineSelection(m_model, m_model->getCurrentSelection(), targetDir); } void TimelineController::addEffectKeyframe(int cid, int frame, double val) { if (m_model->isClip(cid)) { std::shared_ptr destStack = m_model->getClipEffectStackModel(cid); destStack->addEffectKeyFrame(frame, val); } else if (m_model->isComposition(cid)) { std::shared_ptr listModel = m_model->m_allCompositions[cid]->getKeyframeModel(); listModel->addKeyframe(frame, val); } } void TimelineController::removeEffectKeyframe(int cid, int frame) { if (m_model->isClip(cid)) { std::shared_ptr destStack = m_model->getClipEffectStackModel(cid); destStack->removeKeyFrame(frame); } else if (m_model->isComposition(cid)) { std::shared_ptr listModel = m_model->m_allCompositions[cid]->getKeyframeModel(); listModel->removeKeyframe(GenTime(frame, pCore->getCurrentFps())); } } void TimelineController::updateEffectKeyframe(int cid, int oldFrame, int newFrame, const QVariant &normalizedValue) { if (m_model->isClip(cid)) { std::shared_ptr destStack = m_model->getClipEffectStackModel(cid); destStack->updateKeyFrame(oldFrame, newFrame, normalizedValue); } else if (m_model->isComposition(cid)) { std::shared_ptr listModel = m_model->m_allCompositions[cid]->getKeyframeModel(); listModel->updateKeyframe(GenTime(oldFrame, pCore->getCurrentFps()), GenTime(newFrame, pCore->getCurrentFps()), normalizedValue); } } QColor TimelineController::videoColor() const { KColorScheme scheme(QApplication::palette().currentColorGroup(), KColorScheme::View); return scheme.background(KColorScheme::LinkBackground).color().darker(); } QColor TimelineController::audioColor() const { KColorScheme scheme(QApplication::palette().currentColorGroup(), KColorScheme::View); return scheme.background(KColorScheme::NegativeBackground).color(); } QColor TimelineController::neutralColor() const { KColorScheme scheme(QApplication::palette().currentColorGroup(), KColorScheme::View); return scheme.background(KColorScheme::VisitedBackground).color(); } QColor TimelineController::groupColor() const { KColorScheme scheme(QApplication::palette().currentColorGroup(), KColorScheme::Complementary); return scheme.background(KColorScheme::NegativeBackground).color(); }