d4642c34e8
* remove syntax macros: CASE, __OR, and DEFAULT * define VC_EXTRALEAN * remove meaningless comments
581 lines
16 KiB
C++
581 lines
16 KiB
C++
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#include "functionpaneltools.h"
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// TnzQt includes
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#include "toonzqt/functionselection.h"
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// TnzLib includes
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#include "toonz/tframehandle.h"
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// TnzCore includes
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#include "tundo.h"
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// Qt includes
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#include <QPainter>
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#include <QMouseEvent>
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//=============================================================================
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MoveFrameDragTool::MoveFrameDragTool(FunctionPanel *panel, TFrameHandle *frameHandle)
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: m_panel(panel), m_frameHandle(frameHandle)
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{
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}
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void MoveFrameDragTool::drag(QMouseEvent *e)
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{
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double frame = m_panel->xToFrame(e->pos().x());
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m_panel->getSelection()->deselectAllKeyframes();
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m_frameHandle->setFrame(frame);
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}
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//=============================================================================
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PanDragTool::PanDragTool(FunctionPanel *panel, bool xLocked, bool yLocked)
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: m_panel(panel), m_xLocked(xLocked), m_yLocked(yLocked)
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{
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}
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void PanDragTool::click(QMouseEvent *e)
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{
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m_oldPos = e->pos();
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}
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void PanDragTool::drag(QMouseEvent *e)
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{
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QPoint delta = e->pos() - m_oldPos;
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if (m_xLocked)
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delta.setX(0);
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if (m_yLocked)
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delta.setY(0);
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m_panel->pan(delta);
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m_oldPos = e->pos();
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}
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//=============================================================================
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/*--- Ruler部分ドラッグによるズーム ---*/
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void ZoomDragTool::click(QMouseEvent *e)
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{
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m_startPos = m_oldPos = m_startPos = e->pos();
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}
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void ZoomDragTool::drag(QMouseEvent *e)
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{
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QPoint delta = e->pos() - m_oldPos;
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m_oldPos = e->pos();
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double sx = 1, sy = 1;
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//reflect horizontal drag for frame zoom
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double zoomFactor = exp(-0.0075 * ((m_zoomType == FrameZoom) ? -delta.x() : delta.y()));
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if (m_zoomType == FrameZoom)
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sx = zoomFactor;
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else
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sy = zoomFactor;
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m_panel->zoom(sx, sy, m_startPos);
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}
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void ZoomDragTool::release(QMouseEvent *e)
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{
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if ((e->pos() - m_startPos).manhattanLength() < 2) {
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double frame = m_panel->xToFrame(e->pos().x());
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if (m_panel->getFrameHandle())
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m_panel->getFrameHandle()->setFrame(frame);
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}
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}
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//=============================================================================
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void RectSelectTool::click(QMouseEvent *e)
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{
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m_startPos = e->pos();
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m_rect = QRect();
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}
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void RectSelectTool::drag(QMouseEvent *e)
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{
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m_rect = QRect(m_startPos, e->pos()).normalized();
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m_panel->getSelection()->deselectAllKeyframes();
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for (int i = 0; i < m_curve->getKeyframeCount(); i++) {
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QPointF p = m_panel->getWinPos(m_curve, m_curve->getKeyframe(i));
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if (m_rect.contains(tround(p.x()), tround(p.y())))
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m_panel->getSelection()->select(m_curve, i);
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}
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m_panel->update();
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}
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void RectSelectTool::release(QMouseEvent *e)
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{
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m_panel->update();
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}
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void RectSelectTool::draw(QPainter &painter)
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{
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painter.setPen(Qt::white);
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painter.setBrush(QColor(255, 255, 255, 127));
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if (!m_rect.isEmpty())
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painter.drawRect(m_rect);
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}
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//=============================================================================
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MovePointDragTool::MovePointDragTool(
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FunctionPanel *panel,
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TDoubleParam *curve)
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: m_panel(panel), m_deltaFrame(0), m_speed0Length(0), m_speed0Index(-1), m_speed1Length(0), m_speed1Index(-1), m_groupEnabled(false), m_selection(0)
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{
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TUndoManager::manager()->beginBlock();
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if (curve) {
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KeyframeSetter *setter = new KeyframeSetter(curve);
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m_setters.push_back(setter);
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} else {
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m_groupEnabled = true;
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FunctionTreeModel *model = panel->getModel();
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for (int i = 0; i < model->getActiveChannelCount(); i++) {
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FunctionTreeModel::Channel *channel = model->getActiveChannel(i);
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if (channel && channel->getParam()) {
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TDoubleParam *curve = channel->getParam();
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KeyframeSetter *setter = new KeyframeSetter(curve);
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m_setters.push_back(setter);
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}
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}
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}
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}
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//-----------------------------------------------------------------------------
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MovePointDragTool::~MovePointDragTool()
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{
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for (int i = 0; i < (int)m_setters.size(); i++)
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delete m_setters[i];
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m_setters.clear();
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TUndoManager::manager()->endBlock();
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}
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//-----------------------------------------------------------------------------
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void MovePointDragTool::addKeyframe2(int kIndex)
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{
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assert(m_setters.size() == 1);
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if (m_setters.size() == 1)
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m_setters[0]->selectKeyframe(kIndex);
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}
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//-----------------------------------------------------------------------------
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void MovePointDragTool::createKeyframe(double frame)
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{
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for (int i = 0; i < (int)m_setters.size(); i++) {
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KeyframeSetter *setter = m_setters[i];
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int kIndex = setter->createKeyframe(tround(frame));
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setter->selectKeyframe(kIndex);
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}
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}
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//-----------------------------------------------------------------------------
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void MovePointDragTool::selectKeyframes(double frame)
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{
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for (int i = 0; i < (int)m_setters.size(); i++) {
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KeyframeSetter *setter = m_setters[i];
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TDoubleParam *curve = setter->getCurve();
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setter->setPixelRatio(m_panel->getPixelRatio(curve));
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int kIndex = curve->getClosestKeyframe(frame);
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if (kIndex >= 0) {
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double kf = curve->keyframeIndexToFrame(kIndex);
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if (fabs(kf - frame) < 0.01)
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setter->selectKeyframe(kIndex);
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}
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}
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}
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//-----------------------------------------------------------------------------
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void MovePointDragTool::setSelection(FunctionSelection *selection)
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{
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if (selection) {
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assert(m_setters.size() == 1);
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if (m_setters.size() == 1) {
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TDoubleParam *curve = m_setters[0]->getCurve();
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assert(curve);
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if (curve) {
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m_selection = selection;
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for (int i = 0; i < curve->getKeyframeCount(); i++)
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if (selection->isSelected(curve, i))
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addKeyframe2(i);
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}
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}
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} else
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m_selection = selection;
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}
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//-----------------------------------------------------------------------------
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void MovePointDragTool::click(QMouseEvent *e)
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{
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m_startPos = m_oldPos = e->pos();
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m_deltaFrame = 0;
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double frame = m_panel->xToFrame(e->pos().x());
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for (int i = 0; i < (int)m_setters.size(); i++) {
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KeyframeSetter *setter = m_setters[i];
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TDoubleParam *curve = setter->getCurve();
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setter->setPixelRatio(m_panel->getPixelRatio(curve));
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if (!m_groupEnabled) {
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int kIndex = curve->getClosestKeyframe(frame);
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if (kIndex >= 0) {
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double kf = curve->keyframeIndexToFrame(kIndex);
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if (fabs(kf - frame) < 1)
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setter->selectKeyframe(kIndex);
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}
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}
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}
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}
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//-----------------------------------------------------------------------------
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void MovePointDragTool::drag(QMouseEvent *e)
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{
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// need ctrl modifier
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if (0 == (e->modifiers() & Qt::ControlModifier))
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return;
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QPoint pos = e->pos();
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// if shift is pressed then apply constraints (only horizontal or vertical moves)
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if (e->modifiers() & Qt::ShiftModifier) {
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QPoint delta = e->pos() - m_startPos;
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if (abs(delta.x()) > abs(delta.y()))
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pos.setY(m_startPos.y());
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else
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pos.setX(m_startPos.x());
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}
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if (m_groupEnabled)
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pos.setY(m_startPos.y());
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QPoint oldPos = m_oldPos;
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m_oldPos = pos;
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// compute frame increment. it must be an integer
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double totalDFrame = tround(
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m_panel->xToFrame(pos.x()) -
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m_panel->xToFrame(m_startPos.x()));
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double dFrame = totalDFrame - m_deltaFrame;
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m_deltaFrame = totalDFrame;
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for (int i = 0; i < (int)m_setters.size(); i++) {
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KeyframeSetter *setter = m_setters[i];
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TDoubleParam *curve = setter->getCurve();
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// compute value increment
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double dValue =
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m_panel->yToValue(curve, pos.y()) -
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m_panel->yToValue(curve, oldPos.y());
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setter->moveKeyframes(dFrame, dValue);
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}
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if (m_selection != 0 && m_setters.size() == 1) {
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KeyframeSetter *setter = m_setters[0];
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m_selection->deselectAllKeyframes();
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for (int i = 0; i < setter->getCurve()->getKeyframeCount(); i++)
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if (setter->isSelected(i))
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m_selection->select(setter->getCurve(), i);
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}
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m_panel->update();
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}
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//-----------------------------------------------------------------------------
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void MovePointDragTool::release(QMouseEvent *e)
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{
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}
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//=============================================================================
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MoveHandleDragTool::MoveHandleDragTool(
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FunctionPanel *panel,
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TDoubleParam *curve,
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int kIndex,
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Handle handle)
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: m_panel(panel), m_curve(curve), m_kIndex(kIndex), m_handle(handle), m_deltaFrame(0), m_setter(curve, kIndex), m_segmentWidth(0), m_channelGroup(0)
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{
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}
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//-----------------------------------------------------------------------------
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void MoveHandleDragTool::click(QMouseEvent *e)
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{
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m_startPos = e->pos();
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// m_startPos = m_oldPos = e->pos();
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m_deltaFrame = 0;
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m_keyframe = m_curve->getKeyframe(m_kIndex);
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m_keyframe.m_value = m_curve->getValue(m_keyframe.m_frame);
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if (m_handle == FunctionPanel::SpeedIn)
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m_keyframe.m_value = m_curve->getValue(m_keyframe.m_frame, true);
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if (m_channelGroup) {
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for (int i = 0; i < m_channelGroup->getChildCount(); i++) {
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TreeModel::Item *child = m_channelGroup->getChild(i);
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FunctionTreeModel::Channel *channel = dynamic_cast<FunctionTreeModel::Channel *>(child);
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if (channel && m_curve != channel->getParam()) {
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if (channel->getParam()->isKeyframe(m_keyframe.m_frame)) {
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}
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}
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}
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}
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if (m_handle == FunctionPanel::EaseInPercentage && m_kIndex > 0) {
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double previousFrame = m_curve->keyframeIndexToFrame(m_kIndex - 1);
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m_segmentWidth = m_keyframe.m_frame - previousFrame;
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}
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if (m_handle == FunctionPanel::EaseOutPercentage && m_kIndex + 1 < m_curve->getKeyframeCount()) {
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double nextFrame = m_curve->keyframeIndexToFrame(m_kIndex + 1);
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m_segmentWidth = nextFrame - m_keyframe.m_frame;
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}
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TPointD speed;
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if (m_keyframe.m_linkedHandles) {
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if (m_handle == FunctionPanel::SpeedIn && m_kIndex + 1 < m_curve->getKeyframeCount() && (m_keyframe.m_type != TDoubleKeyframe::SpeedInOut && (m_keyframe.m_type != TDoubleKeyframe::Expression ||
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m_keyframe.m_expressionText.find("cycle") == std::string::npos)))
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speed = m_curve->getSpeedIn(m_kIndex);
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else if (m_handle == FunctionPanel::SpeedOut && m_keyframe.m_prevType != TDoubleKeyframe::SpeedInOut && m_kIndex > 0)
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speed = m_curve->getSpeedOut(m_kIndex);
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}
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if (norm2(speed) > 0.001) {
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QPointF a = m_panel->getWinPos(m_curve, speed) - m_panel->getWinPos(m_curve, TPointD());
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double aa = 1.0 / sqrt(a.x() * a.x() + a.y() * a.y());
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m_nSpeed = QPointF(-a.y() * aa, a.x() * aa);
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} else
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m_nSpeed = QPointF();
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m_setter.setPixelRatio(m_panel->getPixelRatio(m_curve));
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}
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//-----------------------------------------------------------------------------
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void MoveHandleDragTool::drag(QMouseEvent *e)
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{
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//need ctrl modifier
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if (0 == (e->modifiers() & Qt::ControlModifier))
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return;
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if (!m_curve)
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return;
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QPoint pos = e->pos();
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// if shift is pressed then apply constraints (only horizontal or vertical moves)
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if (e->modifiers() & Qt::ShiftModifier) {
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QPoint delta = e->pos() - m_startPos;
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if (abs(delta.x()) > abs(delta.y()))
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pos.setY(m_startPos.y());
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else
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pos.setX(m_startPos.x());
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}
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//QPoint oldPos = m_oldPos;
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//m_oldPos = pos;
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QPointF p0 = m_panel->getWinPos(m_curve, m_keyframe);
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QPointF posF(pos);
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if (m_nSpeed != QPointF(0, 0)) {
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QPointF delta = posF - p0;
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posF -= m_nSpeed * (delta.x() * m_nSpeed.x() + delta.y() * m_nSpeed.y());
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if ((m_handle == FunctionPanel::SpeedIn && posF.x() > p0.x()) || (m_handle == FunctionPanel::SpeedOut && posF.x() < p0.x()))
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posF = p0;
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} else {
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if ((m_handle == FunctionPanel::SpeedIn && posF.x() > p0.x()) || (m_handle == FunctionPanel::SpeedOut && posF.x() < p0.x()))
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posF.setX(p0.x());
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}
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double frame = m_panel->xToFrame(posF.x());
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double value = m_panel->yToValue(m_curve, posF.y());
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TPointD handlePos(frame - m_keyframe.m_frame, value - m_keyframe.m_value);
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switch (m_handle) {
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case FunctionPanel::SpeedIn:
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if (m_keyframe.m_type != TDoubleKeyframe::SpeedInOut) {
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}
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m_setter.setSpeedIn(handlePos);
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break;
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case FunctionPanel::SpeedOut:
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m_setter.setSpeedOut(handlePos);
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break;
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case FunctionPanel::EaseIn:
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m_setter.setEaseIn(handlePos.x);
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break;
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case FunctionPanel::EaseOut:
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m_setter.setEaseOut(handlePos.x);
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break;
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case FunctionPanel::EaseInPercentage:
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if (m_segmentWidth > 0)
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m_setter.setEaseIn(100.0 * handlePos.x / m_segmentWidth);
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break;
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case FunctionPanel::EaseOutPercentage:
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if (m_segmentWidth > 0)
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m_setter.setEaseOut(100.0 * handlePos.x / m_segmentWidth);
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break;
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case 100:
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case 101:
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case 102:
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break;
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default:
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assert(0);
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}
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m_panel->update();
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}
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//-----------------------------------------------------------------------------
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void MoveHandleDragTool::release(QMouseEvent *e)
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{
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}
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//=============================================================================
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//-----------------------------------------------------------------------------
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MoveGroupHandleDragTool::MoveGroupHandleDragTool(
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FunctionPanel *panel,
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double keyframePosition,
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Handle handle)
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: m_panel(panel), m_keyframePosition(keyframePosition), m_handle(handle)
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{
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TUndoManager::manager()->beginBlock();
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}
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//-----------------------------------------------------------------------------
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MoveGroupHandleDragTool::~MoveGroupHandleDragTool()
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{
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for (int i = 0; i < (int)m_setters.size(); i++)
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delete m_setters[i].second;
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m_setters.clear();
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TUndoManager::manager()->endBlock();
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}
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//-----------------------------------------------------------------------------
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void MoveGroupHandleDragTool::click(QMouseEvent *e)
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{
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for (int i = 0; i < (int)m_setters.size(); i++)
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delete m_setters[i].second;
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m_setters.clear();
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FunctionTreeModel *model = m_panel->getModel();
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for (int i = 0; i < model->getActiveChannelCount(); i++) {
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FunctionTreeModel::Channel *channel = model->getActiveChannel(i);
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if (channel && channel->getParam()) {
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TDoubleParam *curve = channel->getParam();
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int kIndex = curve->getClosestKeyframe(m_keyframePosition);
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KeyframeSetter *setter = new KeyframeSetter(curve, kIndex);
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setter->setPixelRatio(m_panel->getPixelRatio(curve));
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TDoubleKeyframe kf = curve->getKeyframe(kIndex);
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m_setters.push_back(std::make_pair(kf, setter));
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}
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}
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}
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//-----------------------------------------------------------------------------
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void MoveGroupHandleDragTool::drag(QMouseEvent *e)
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{
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// if(!m_curve) return;
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QPoint pos = e->pos();
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QPointF posF(pos);
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/*
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if(m_nSpeed != QPointF(0,0))
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{
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QPointF delta = posF-p0;
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posF -= m_nSpeed*(delta.x()*m_nSpeed.x()+delta.y()*m_nSpeed.y());
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if( m_handle == FunctionPanel::SpeedIn && posF.x()>p0.x()
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|| m_handle == FunctionPanel::SpeedOut && posF.x()<p0.x())
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posF = p0;
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}
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else
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{
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if( m_handle == FunctionPanel::SpeedIn && posF.x()>p0.x()
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|| m_handle == FunctionPanel::SpeedOut && posF.x()<p0.x())
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posF.setX(p0.x());
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}
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*/
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double frame = m_panel->xToFrame(posF.x());
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for (int i = 0; i < (int)m_setters.size(); i++) {
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TDoubleKeyframe kf = m_setters[i].first;
|
|
KeyframeSetter *setter = m_setters[i].second;
|
|
|
|
if (m_handle == 101) // why the magic numbers... use enums!
|
|
{
|
|
kf.m_speedOut.x = frame - kf.m_frame;
|
|
|
|
switch (kf.m_type) {
|
|
case TDoubleKeyframe::SpeedInOut:
|
|
setter->setSpeedOut(kf.m_speedOut);
|
|
break;
|
|
case TDoubleKeyframe::EaseInOut:
|
|
setter->setEaseOut(kf.m_speedOut.x);
|
|
break;
|
|
default:
|
|
assert(false);
|
|
}
|
|
} else if (m_handle == 102) // aagghhrrr
|
|
{
|
|
kf.m_speedIn.x = frame - kf.m_frame;
|
|
|
|
switch (kf.m_prevType) {
|
|
case TDoubleKeyframe::SpeedInOut:
|
|
setter->setSpeedIn(kf.m_speedIn);
|
|
break;
|
|
case TDoubleKeyframe::EaseInOut:
|
|
setter->setEaseIn(kf.m_speedIn.x);
|
|
break;
|
|
default:
|
|
assert(false);
|
|
}
|
|
}
|
|
}
|
|
|
|
/*
|
|
switch(m_handle)
|
|
{
|
|
|
|
|
|
case FunctionPanel::SpeedIn:
|
|
if(m_keyframe.m_type != TDoubleKeyframe::SpeedInOut)
|
|
{
|
|
|
|
}
|
|
m_setter.setSpeedIn(handlePos);
|
|
break;
|
|
case FunctionPanel::SpeedOut:m_setter.setSpeedOut(handlePos); break;
|
|
case FunctionPanel::EaseIn:m_setter.setEaseIn(handlePos.x); break;
|
|
case FunctionPanel::EaseOut:m_setter.setEaseOut(handlePos.x); break;
|
|
case FunctionPanel::EaseInPercentage:
|
|
if(m_segmentWidth>0)
|
|
m_setter.setEaseIn(100.0*handlePos.x/m_segmentWidth);
|
|
break;
|
|
case FunctionPanel::EaseOutPercentage:
|
|
if(m_segmentWidth>0)
|
|
m_setter.setEaseOut(100.0*handlePos.x/m_segmentWidth);
|
|
break;
|
|
case 100:
|
|
case 101:
|
|
case 102:
|
|
break;
|
|
default:assert(0);
|
|
}
|
|
*/
|
|
m_panel->update();
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
|
|
void MoveGroupHandleDragTool::release(QMouseEvent *e)
|
|
{
|
|
for (int i = 0; i < (int)m_setters.size(); i++)
|
|
delete m_setters[i].second;
|
|
m_setters.clear();
|
|
}
|