1159 lines
40 KiB
C++
1159 lines
40 KiB
C++
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#include "toonzqt/functionsheet.h"
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// TnzQt includes
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#include "toonzqt/gutil.h"
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#include "toonzqt/functionviewer.h"
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// TnzLib includes
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#include "toonz/tframehandle.h"
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#include "toonz/doubleparamcmd.h"
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#include "toonz/preferences.h"
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#include "toonz/toonzfolders.h"
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// TnzBase includes
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#include "tunit.h"
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#include "../toonz/menubarcommandids.h"
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// Qt includes
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#include <QPainter>
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#include <QGridLayout>
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#include <QPaintEvent>
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#include <QMenu>
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#include <QApplication> //for drag&drop
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#include <QDrag>
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//********************************************************************************
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// Local namespace stuff
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//********************************************************************************
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namespace {
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const int cColumnDragHandleWidth = 8;
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const int cGroupShortNameY =
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0; //!< Column header's y pos for channel groups' short name tabs
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const int cGroupLongNameY = 27; //!< Same for its long name tabs
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const int cChannelNameY = 50; //!< Column header's y pos of channel name tabs,
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//! up to the widget's height
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const int cColHeadersEndY = 87; //!< End of column headers y pos
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} // namespace
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//********************************************************************************
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// Function Sheet Tools
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//********************************************************************************
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/*--- NumericalColumnsのセグメントの左側のバーをクリックしたとき ---*/
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class MoveChannelsDragTool final : public Spreadsheet::DragTool {
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FunctionSheet *m_sheet;
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std::vector<KeyframeSetter *> m_setters;
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int m_oldRow;
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QRect m_selectedCells;
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int m_firstKeyframeRow;
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public:
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MoveChannelsDragTool(FunctionSheet *sheet)
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: m_sheet(sheet), m_firstKeyframeRow(-1) {}
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void click(int row, int col, QMouseEvent *e) override {
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m_firstKeyframeRow = -1;
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FunctionTreeModel::Channel *channel = m_sheet->getChannel(col);
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if (!channel) return;
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TDoubleParam *curve = channel->getParam();
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int k0 = -1, k1 = -1;
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if (curve->isKeyframe(row))
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k0 = k1 = curve->getClosestKeyframe(row);
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else {
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k0 = curve->getPrevKeyframe(row);
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k1 = curve->getNextKeyframe(row);
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}
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// return if clicking outside of the segments
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if (k0 < 0 || k1 < 0) return;
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int r0 = tround(curve->keyframeIndexToFrame(k0));
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int r1 = tround(curve->keyframeIndexToFrame(k1));
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if (m_sheet->isSelectedCell(row, col)) {
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m_selectedCells = m_sheet->getSelectedCells();
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m_selectedCells.setTop(r0);
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m_selectedCells.setBottom(r1);
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} else
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m_selectedCells = QRect(col, r0, 1, r1 - r0 + 1);
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m_sheet->selectCells(m_selectedCells);
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/*---
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シンプルに左のバーをクリックした場合はcolは1つだけ。
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すでに複数Columnが選択されている上でその選択範囲内のセルの左バーをクリックした場合は
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横（Column）幅は選択範囲に順ずるようになる。高さ(row)はクリックしたセグメントと同じになる。
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---*/
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/*--- セグメントごとドラッグに備えてKeyFrameを格納する ---*/
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for (int col = m_selectedCells.left(); col <= m_selectedCells.right();
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++col) {
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TDoubleParam *curve = m_sheet->getCurve(col);
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if (!curve) continue;
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KeyframeSetter *setter = new KeyframeSetter(curve);
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for (int k = 0; k < curve->getKeyframeCount(); k++) {
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int row = (int)curve->keyframeIndexToFrame(k);
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if (r0 <= row && row <= r1) {
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if (m_firstKeyframeRow < 0 || row < m_firstKeyframeRow)
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m_firstKeyframeRow = row;
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setter->selectKeyframe(k);
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}
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}
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m_setters.push_back(setter);
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}
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m_oldRow = row;
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}
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void drag(int row, int col, QMouseEvent *e) override {
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int d = row - m_oldRow;
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m_oldRow = row;
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if (d + m_firstKeyframeRow < 0) d = -m_firstKeyframeRow;
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m_firstKeyframeRow += d;
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for (int i = 0; i < (int)m_setters.size(); i++)
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m_setters[i]->moveKeyframes(d, 0.0);
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m_selectedCells.translate(0, d);
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m_sheet->selectCells(m_selectedCells);
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}
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void release(int row, int col, QMouseEvent *e) override {
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for (int i = 0; i < (int)m_setters.size(); i++) delete m_setters[i];
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m_setters.clear();
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}
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};
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//-----------------------------------------------------------------------------
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/*--- NumericalColumnsのセル部分をクリックしたとき ---*/
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class FunctionSheetSelectionTool final : public Spreadsheet::DragTool {
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int m_firstRow, m_firstCol;
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FunctionSheet *m_sheet;
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public:
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FunctionSheetSelectionTool(FunctionSheet *sheet)
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: m_sheet(sheet), m_firstRow(-1), m_firstCol(-1) {}
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void click(int row, int col, QMouseEvent *e) override {
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if (0 != (e->modifiers() & Qt::ShiftModifier) &&
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!m_sheet->getSelectedCells().isEmpty()) {
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QRect selectedCells = m_sheet->getSelectedCells();
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if (col < selectedCells.center().x()) {
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m_firstCol = selectedCells.right();
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selectedCells.setLeft(col);
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} else {
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m_firstCol = selectedCells.left();
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selectedCells.setRight(col);
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}
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if (row < selectedCells.center().y()) {
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m_firstRow = selectedCells.bottom();
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selectedCells.setTop(row);
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} else {
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m_firstRow = selectedCells.top();
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selectedCells.setBottom(row);
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}
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m_sheet->selectCells(selectedCells);
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} else {
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// regular click, no shift
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m_firstCol = col;
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m_firstRow = row;
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QRect selectedCells(col, row, 1, 1);
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m_sheet->selectCells(selectedCells);
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}
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}
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void drag(int row, int col, QMouseEvent *e) override {
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if (row < 0) row = 0;
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if (col < 0) col = 0;
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int r0 = qMin(row, m_firstRow);
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int r1 = qMax(row, m_firstRow);
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int c0 = qMin(col, m_firstCol);
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int c1 = qMax(col, m_firstCol);
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QRect selectedCells(c0, r0, c1 - c0 + 1, r1 - r0 + 1);
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m_sheet->selectCells(selectedCells);
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}
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void release(int row, int col, QMouseEvent *e) override {
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if (row == m_firstRow && col == m_firstCol) {
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if (Preferences::instance()->isMoveCurrentEnabled())
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m_sheet->setCurrentFrame(row);
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FunctionTreeModel::Channel *channel = m_sheet->getChannel(col);
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if (channel) channel->setIsCurrent(true);
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}
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}
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};
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//********************************************************************************
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// FunctionSheetRowViewer implementation
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//********************************************************************************
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FunctionSheetRowViewer::FunctionSheetRowViewer(FunctionSheet *parent)
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: Spreadsheet::RowPanel(parent), m_sheet(parent) {
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setMinimumSize(QSize(100, 100));
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setMouseTracking(true);
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setFocusPolicy(Qt::NoFocus);
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}
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//-----------------------------------------------------------------------------
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void FunctionSheetRowViewer::paintEvent(QPaintEvent *e) {
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// calls GenericPanel's event
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Spreadsheet::RowPanel::paintEvent(e);
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}
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//-----------------------------------------------------------------------------
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void FunctionSheetRowViewer::mousePressEvent(QMouseEvent *e) {
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// calls GenericPanel's event
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Spreadsheet::RowPanel::mousePressEvent(e);
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}
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//-----------------------------------------------------------------------------
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void FunctionSheetRowViewer::mouseMoveEvent(QMouseEvent *e) {
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// calls GenericPanel's event
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Spreadsheet::RowPanel::mouseMoveEvent(e);
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}
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//-----------------------------------------------------------------------------
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void FunctionSheetRowViewer::mouseReleaseEvent(QMouseEvent *e) {
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Spreadsheet::RowPanel::mouseReleaseEvent(e);
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}
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//-----------------------------------------------------------------------------
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void FunctionSheetRowViewer::contextMenuEvent(QContextMenuEvent *event) {
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QMenu *menu = new QMenu(this);
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CommandManager *cmdManager = CommandManager::instance();
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menu->addAction(cmdManager->getAction(MI_InsertSceneFrame));
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menu->addAction(cmdManager->getAction(MI_RemoveSceneFrame));
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menu->addAction(cmdManager->getAction(MI_InsertGlobalKeyframe));
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menu->addAction(cmdManager->getAction(MI_RemoveGlobalKeyframe));
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menu->exec(event->globalPos());
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}
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//********************************************************************************
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// FunctionSheetColumnHeadViewer implementation
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//********************************************************************************
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FunctionSheetColumnHeadViewer::FunctionSheetColumnHeadViewer(
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FunctionSheet *parent)
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: Spreadsheet::ColumnPanel(parent), m_sheet(parent), m_draggingChannel(0) {
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setMouseTracking(true); // for updating the tooltip
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setFocusPolicy(Qt::NoFocus);
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}
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//-----------------------------------------------------------------------------
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void FunctionSheetColumnHeadViewer::paintEvent(QPaintEvent *e) {
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QPainter painter(this);
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QRect toBeUpdated = e->rect();
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painter.setClipRect(toBeUpdated);
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// visible columns range
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CellRange visible = getViewer()->xyRectToRange(toBeUpdated);
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int c0 = visible.from().layer();
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int c1 = visible.to().layer();
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if (c0 > c1) return;
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int n = c1 - c0 + 1 + 2;
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FunctionTreeModel::ChannelGroup *currentGroup = 0;
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/*--- Display range + right and left 1 column range ChannelGroup. If there is
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* none, put 0
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* ---*/
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std::vector<FunctionTreeModel::ChannelGroup *> channelGroups(n);
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for (int i = 0; i < n; ++i) {
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channelGroups[i] = 0;
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int c = c0 - 1 + i;
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if (c < 0) continue;
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FunctionTreeModel::Channel *channel = m_sheet->getChannel(c);
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if (!channel) continue;
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channelGroups[i] = channel->getChannelGroup();
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if (!currentGroup && channel->isCurrent()) currentGroup = channelGroups[i];
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}
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int y0 = 0;
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int y1 = 17; // needs work
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int y2 = 34;
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int y3 = 53;
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/*--- Fill header with background color ---*/
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for (int c = c0; c <= c1; c++) {
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FunctionTreeModel::Channel *channel = m_sheet->getChannel(c);
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if (!channel) continue;
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int x0 = getViewer()->columnToX(c);
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int x1 = getViewer()->columnToX(c + 1) - 1;
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// Column Width
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int width = x1 - x0 + 1;
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painter.fillRect(x0, y0, width, y3 - y0, getViewer()->getBGColor());
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}
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for (int c = c0; c <= c1; ++c) {
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FunctionTreeModel::Channel *channel = m_sheet->getChannel(c);
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if (!channel) continue;
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int i = c - c0 + 1;
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/*---- Channel Column of the current Column and the preceding and following
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* Columns ---*/
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FunctionTreeModel::ChannelGroup *prevGroup = channelGroups[c - c0],
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*group = channelGroups[c - c0 + 1],
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*nextGroup = channelGroups[c - c0 + 2];
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/*---- If the group is different from the before and after, flags are set
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* respectively ---*/
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bool firstGroupColumn = prevGroup != group;
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bool lastGroupColumn = nextGroup != group;
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/*--- The left and right coordinates of the current column ---*/
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int x0 = getViewer()->columnToX(c);
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int x1 = getViewer()->columnToX(c + 1) - 1;
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// Column width
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int width = x1 - x0 + 1;
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QRect selectedRect = m_sheet->getSelectedCells();
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bool isSelected =
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(selectedRect.left() <= c && c <= selectedRect.right()) ? true : false;
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// paint with light color if selected
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if (isSelected)
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painter.fillRect(x0, y1, width, y3 - y1,
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getViewer()->getCurrentRowBgColor());
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// draw horizonntal lines
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painter.setPen(QPen(getViewer()->getColumnHeaderBorderColor(), 3));
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painter.drawLine(x0, y0, x1, y0);
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painter.setPen(getViewer()->getColumnHeaderBorderColor());
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painter.drawLine(x0, y1, x1, y1);
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// draw vertical bar
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painter.fillRect(x0, y1, 6, y3 - y1,
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getViewer()->getColumnHeaderBorderColor());
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if (firstGroupColumn)
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painter.fillRect(x0, y0, 6, y1 - y0,
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getViewer()->getColumnHeaderBorderColor());
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// channel name
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painter.setPen(getViewer()->getTextColor());
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if (channel->isCurrent())
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painter.setPen(getViewer()->getSelectedColumnTextColor());
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QString text = channel->getShortName();
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int d = 8;
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painter.drawText(x0 + d, y1, width - d, y3 - y1 + 1,
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Qt::TextWrapAnywhere | Qt::AlignLeft | Qt::AlignVCenter,
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text);
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// group name
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if (firstGroupColumn) {
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int tmpwidth = (lastGroupColumn) ? width : width * 2;
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painter.setPen(getViewer()->getTextColor());
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if (group == currentGroup)
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painter.setPen(getViewer()->getSelectedColumnTextColor());
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text = group->getShortName();
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painter.drawText(x0 + d, y0, tmpwidth - d, y1 - y0 + 1,
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Qt::AlignLeft | Qt::AlignVCenter, text);
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}
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}
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}
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//-----------------------------------------------------------------------------
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/*! update tooltips
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*/
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void FunctionSheetColumnHeadViewer::mouseMoveEvent(QMouseEvent *e) {
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if ((e->buttons() & Qt::MidButton) && m_draggingChannel &&
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(e->pos() - m_dragStartPosition).manhattanLength() >=
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QApplication::startDragDistance()) {
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QDrag *drag = new QDrag(this);
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QMimeData *mimeData = new QMimeData;
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mimeData->setText(m_draggingChannel->getExprRefName());
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drag->setMimeData(mimeData);
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static const QPixmap cursorPixmap(":Resources/dragcursor_exp_text.png");
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drag->setDragCursor(cursorPixmap, Qt::MoveAction);
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Qt::DropAction dropAction = drag->exec();
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return;
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}
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// get the column under the cursor
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int col = getViewer()->xyToPosition(e->pos()).layer();
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FunctionTreeModel::Channel *channel = m_sheet->getChannel(col);
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if (!channel) {
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setToolTip(QString(""));
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} else
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setToolTip(channel->getExprRefName());
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}
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//-----------------------------------------------------------------------------
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void FunctionSheetColumnHeadViewer::mousePressEvent(QMouseEvent *e) {
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QPoint pos = e->pos();
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int currentC = getViewer()->xyToPosition(pos).layer();
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FunctionTreeModel::Channel *channel;
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for (int c = 0; c <= m_sheet->getChannelCount(); c++) {
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channel = m_sheet->getChannel(c);
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if (!channel || c != currentC) continue;
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break;
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}
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if (channel && e->button() == Qt::MidButton) {
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m_draggingChannel = channel;
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m_dragStartPosition = e->pos();
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return;
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} else if (channel)
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channel->setIsCurrent(true);
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m_draggingChannel = 0;
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if (!channel) return;
|
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|
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// Open folder
|
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FunctionTreeModel::ChannelGroup *channelGroup = channel->getChannelGroup();
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if (!channelGroup->isOpen())
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channelGroup->getModel()->setExpandedItem(channelGroup->createIndex(),
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true);
|
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// Select all segment
|
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std::set<double> frames;
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channel->getParam()->getKeyframes(frames);
|
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|
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QRect rect(0, 0, 0, 0);
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if (!frames.empty()) rect = QRect(currentC, 0, 1, (*frames.rbegin()) + 1);
|
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getViewer()->selectCells(rect);
|
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}
|
||
|
||
//-----------------------------------------------------------------------------
|
||
|
||
void FunctionSheetColumnHeadViewer::contextMenuEvent(QContextMenuEvent *ce) {
|
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// First, select column under cursor
|
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const QPoint &pos = ce->pos();
|
||
int cursorCol = getViewer()->xyToPosition(pos).layer();
|
||
|
||
if (cursorCol < 0 || cursorCol >= m_sheet->getChannelCount()) return;
|
||
|
||
FunctionTreeModel::Channel *channel = m_sheet->getChannel(cursorCol);
|
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if (!channel) return;
|
||
|
||
// Ok, now let's summon a context menu with appropriate options
|
||
FunctionViewer *fv = m_sheet->getViewer();
|
||
if (!fv) {
|
||
assert(fv);
|
||
return;
|
||
}
|
||
|
||
const QPoint &globalPos = mapToGlobal(pos);
|
||
|
||
if (pos.y() >= cChannelNameY)
|
||
fv->openContextMenu(channel, globalPos);
|
||
else {
|
||
FunctionTreeModel::ChannelGroup *group = channel->getChannelGroup();
|
||
|
||
// In this case, commands are different from the tree view. Rather than
|
||
// showing in the tree,
|
||
// channels get ACTIVATED
|
||
QMenu menu;
|
||
|
||
QAction showAnimatedOnly(FunctionTreeView::tr("Show Animated Only"), 0);
|
||
QAction showAll(FunctionTreeView::tr("Show All"), 0);
|
||
menu.addAction(&showAnimatedOnly);
|
||
menu.addAction(&showAll);
|
||
|
||
// execute menu
|
||
QAction *action = menu.exec(globalPos);
|
||
|
||
if (action != &showAll && action != &showAnimatedOnly) return;
|
||
|
||
// Process action
|
||
if (action == &showAll) {
|
||
int c, cCount = group->getChildCount();
|
||
for (c = 0; c != cCount; ++c) {
|
||
FunctionTreeModel::Channel *channel =
|
||
dynamic_cast<FunctionTreeModel::Channel *>(group->getChild(c));
|
||
if (channel && !channel->isHidden()) channel->setIsActive(true);
|
||
}
|
||
} else if (action == &showAnimatedOnly) {
|
||
int c, cCount = group->getChildCount();
|
||
for (c = 0; c != cCount; ++c) {
|
||
FunctionTreeModel::Channel *channel =
|
||
dynamic_cast<FunctionTreeModel::Channel *>(group->getChild(c));
|
||
if (channel && !channel->isHidden())
|
||
channel->setIsActive(channel->isAnimated());
|
||
}
|
||
}
|
||
|
||
fv->update();
|
||
}
|
||
}
|
||
|
||
//********************************************************************************
|
||
// FunctionSheetCellViewer implementation
|
||
//********************************************************************************
|
||
|
||
FunctionSheetCellViewer::FunctionSheetCellViewer(FunctionSheet *parent)
|
||
: Spreadsheet::CellPanel(parent)
|
||
, m_sheet(parent)
|
||
, m_editRow(0)
|
||
, m_editCol(0) {
|
||
m_lineEdit = new DVGui::LineEdit(this);
|
||
// lineEdit->setGeometry(10,10,100,30);
|
||
m_lineEdit->hide();
|
||
bool ret = connect(m_lineEdit, SIGNAL(editingFinished()), this,
|
||
SLOT(onCellEditorEditingFinished()));
|
||
ret = ret && connect(m_lineEdit, SIGNAL(mouseMoved(QMouseEvent *)), this,
|
||
SLOT(onMouseMovedInLineEdit(QMouseEvent *)));
|
||
assert(ret);
|
||
setMouseTracking(true);
|
||
|
||
setFocusProxy(m_lineEdit);
|
||
}
|
||
|
||
//-----------------------------------------------------------------------------
|
||
/*! Called when the cell panel is left/right-clicked
|
||
*/
|
||
Spreadsheet::DragTool *FunctionSheetCellViewer::createDragTool(QMouseEvent *e) {
|
||
CellPosition cellPosition = getViewer()->xyToPosition(e->pos());
|
||
int row = cellPosition.frame();
|
||
int col = cellPosition.layer();
|
||
bool isEmpty = true;
|
||
TDoubleParam *curve = m_sheet->getCurve(col);
|
||
if (curve) {
|
||
int kCount = curve->getKeyframeCount();
|
||
if (kCount > 0) {
|
||
int row0 = (int)curve->keyframeIndexToFrame(0);
|
||
int row1 = (int)curve->keyframeIndexToFrame(kCount - 1);
|
||
isEmpty = row < row0 || row > row1;
|
||
}
|
||
}
|
||
|
||
if (!isEmpty) {
|
||
int x = e->pos().x() - getViewer()->columnToX(col);
|
||
if (0 <= x && x < cColumnDragHandleWidth + 9)
|
||
return new MoveChannelsDragTool(m_sheet);
|
||
}
|
||
return new FunctionSheetSelectionTool(m_sheet);
|
||
|
||
// return Spreadsheet::CellPanel::createDragTool(e);
|
||
}
|
||
|
||
//-----------------------------------------------------------------------------
|
||
|
||
void FunctionSheetCellViewer::drawCells(QPainter &painter, int r0, int c0,
|
||
int r1, int c1) {
|
||
// key frames
|
||
QColor KeyFrameColor = getViewer()->getKeyFrameColor();
|
||
QColor KeyFrameBorderColor = getViewer()->getKeyFrameBorderColor();
|
||
QColor SelectedKeyFrameColor = getViewer()->getSelectedKeyFrameColor();
|
||
// inbetween
|
||
QColor InBetweenColor = getViewer()->getInBetweenColor();
|
||
QColor InBetweenBorderColor = getViewer()->getInBetweenBorderColor();
|
||
QColor SelectedInBetweenColor = getViewer()->getSelectedInBetweenColor();
|
||
// empty cells
|
||
QColor SelectedEmptyColor = getViewer()->getSelectedEmptyColor();
|
||
// empty cells in scene frame range
|
||
QColor SelectedSceneRangeEmptyColor =
|
||
getViewer()->getSelectedSceneRangeEmptyColor();
|
||
|
||
// top and bottom pos
|
||
int y0 = getViewer()->rowToY(r0);
|
||
int y1 = getViewer()->rowToY(r1 + 1) - 1;
|
||
for (int c = c0; c <= c1; c++) {
|
||
TDoubleParam *curve = m_sheet->getCurve(c);
|
||
/*--- もしカラムcにパラメータが無ければcurveには０が返る ---*/
|
||
if (!curve) continue;
|
||
// left and right pos
|
||
int x0 = getViewer()->columnToX(c);
|
||
int x1 = getViewer()->columnToX(c + 1) - 1;
|
||
|
||
// find the curve keyframe range
|
||
int kr0 = 0, kr1 = -1;
|
||
int kCount = curve->getKeyframeCount();
|
||
if (kCount > 0) {
|
||
kr0 = curve->keyframeIndexToFrame(0);
|
||
kr1 = curve->keyframeIndexToFrame(kCount - 1);
|
||
}
|
||
|
||
// get the unit
|
||
TMeasure *measure = curve->getMeasure();
|
||
const TUnit *unit = measure ? measure->getCurrentUnit() : 0;
|
||
|
||
// draw each cell
|
||
for (int row = r0; row <= r1; row++) {
|
||
int ya = m_sheet->rowToY(row);
|
||
int yb = m_sheet->rowToY(row + 1) - 1;
|
||
|
||
bool isSelected = getViewer()->isSelectedCell(row, c);
|
||
|
||
double value = curve->getValue(row);
|
||
if (unit) value = unit->convertTo(value);
|
||
|
||
QRect cellRect(x0, ya, x1 - x0 + 1, yb - ya + 1);
|
||
QRect borderRect(x0, ya, 7, yb - ya + 1);
|
||
QColor cellColor, borderColor;
|
||
|
||
/*--- キーフレーム間の範囲だけ色をつける ---*/
|
||
if (kr0 <= row && row <= kr1) {
|
||
if (curve->isKeyframe(row)) {
|
||
cellColor = (isSelected) ? SelectedKeyFrameColor : KeyFrameColor;
|
||
borderColor = KeyFrameBorderColor;
|
||
} else {
|
||
cellColor = (isSelected) ? SelectedInBetweenColor : InBetweenColor;
|
||
borderColor = InBetweenBorderColor;
|
||
}
|
||
painter.setPen(Qt::NoPen);
|
||
painter.fillRect(cellRect, cellColor);
|
||
painter.fillRect(borderRect, borderColor);
|
||
|
||
// display whether segment are Linked
|
||
if (curve->isKeyframe(row)) {
|
||
TDoubleKeyframe kf = curve->getKeyframeAt(row);
|
||
// if the segments are NOT linked, then cut off the side bar
|
||
if (!kf.m_linkedHandles) {
|
||
int rowCenterPos = (ya + yb) / 2;
|
||
QPoint points[4] = {
|
||
QPoint(x0, rowCenterPos), QPoint(x0 + 7, rowCenterPos + 3),
|
||
QPoint(x0 + 7, rowCenterPos - 3), QPoint(x0, rowCenterPos)};
|
||
QBrush oldBrush = painter.brush();
|
||
painter.setBrush(QBrush(cellColor));
|
||
painter.drawPolygon(points, 4);
|
||
painter.setBrush(oldBrush);
|
||
}
|
||
}
|
||
|
||
// draw cell value
|
||
painter.setPen(getViewer()->getTextColor());
|
||
|
||
/*--- 整数から小数点以下3桁以内の場合はそれ以降の0000を描かない ---*/
|
||
QString text;
|
||
|
||
double thousandValue = value * 1000.0;
|
||
if (areAlmostEqual(thousandValue, (double)tround(thousandValue),
|
||
0.0001)) {
|
||
text = QString::number(value, 'f', 3);
|
||
while (text.endsWith("0")) {
|
||
text.chop(1);
|
||
if (text.endsWith(".")) {
|
||
text.chop(1);
|
||
break;
|
||
}
|
||
}
|
||
} else {
|
||
text = QString::number(value, 'f', 4);
|
||
text.truncate(5);
|
||
text.append("~");
|
||
}
|
||
|
||
QString fontName = Preferences::instance()->getInterfaceFont();
|
||
if (fontName == "") {
|
||
#ifdef _WIN32
|
||
fontName = "Arial";
|
||
#else
|
||
fontName = "Helvetica";
|
||
#endif
|
||
}
|
||
static QFont font(fontName, -1, QFont::Bold);
|
||
font.setPixelSize(12);
|
||
painter.setFont(font);
|
||
painter.drawText(cellRect.adjusted(10, 0, 0, 0),
|
||
Qt::AlignVCenter | Qt::AlignLeft, text);
|
||
}
|
||
// empty and selected cell
|
||
else if (isSelected) {
|
||
int rowCount = getViewer()->getRowCount();
|
||
cellColor = (row >= rowCount) ? SelectedEmptyColor
|
||
: SelectedSceneRangeEmptyColor;
|
||
painter.setPen(Qt::NoPen);
|
||
painter.fillRect(cellRect, cellColor);
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
//-----------------------------------------------------------------------------
|
||
|
||
void FunctionSheetCellViewer::mouseDoubleClickEvent(QMouseEvent *e) {
|
||
CellPosition cellPosition = getViewer()->xyToPosition(e->pos());
|
||
int row = cellPosition.frame();
|
||
int col = cellPosition.layer();
|
||
int x0, y0, x1, y1;
|
||
x0 = getViewer()->columnToX(col);
|
||
x1 = getViewer()->columnToX(col + 1) - 1;
|
||
y0 = getViewer()->rowToY(row);
|
||
y1 = getViewer()->rowToY(row + 1) - 1;
|
||
|
||
m_editRow = row;
|
||
m_editCol = col;
|
||
|
||
TDoubleParam *curve = m_sheet->getCurve(col);
|
||
if (curve) {
|
||
double v = curve->getValue(row);
|
||
TMeasure *measure = curve->getMeasure();
|
||
const TUnit *unit = measure ? measure->getCurrentUnit() : 0;
|
||
if (unit) v = unit->convertTo(v);
|
||
m_currentValue = v;
|
||
m_lineEdit->setText(QString::number(v, 'f', 4));
|
||
// in order to put the cursor to the left end
|
||
m_lineEdit->setSelection(m_lineEdit->text().length(),
|
||
-m_lineEdit->text().length());
|
||
} else
|
||
m_lineEdit->setText("");
|
||
|
||
QString fontName = Preferences::instance()->getInterfaceFont();
|
||
if (fontName == "") {
|
||
#ifdef _WIN32
|
||
fontName = "Arial";
|
||
#else
|
||
fontName = "Helvetica";
|
||
#endif
|
||
}
|
||
static QFont font(fontName, 9, QFont::Normal);
|
||
m_lineEdit->setFont(font);
|
||
|
||
m_lineEdit->setGeometry(x0 - 2, y0 - 2, x1 - x0 + 1 + 4,
|
||
y1 - y0 + 1 + 4); // x0,y0,x1-x0+1,y0-y1+1);
|
||
m_lineEdit->show();
|
||
m_lineEdit->raise();
|
||
m_lineEdit->setFocus();
|
||
}
|
||
|
||
//-----------------------------------------------------------------------------
|
||
|
||
void FunctionSheetCellViewer::onCellEditorEditingFinished() {
|
||
QString text = m_lineEdit->text();
|
||
if (!text.isEmpty() &&
|
||
(m_lineEdit->isReturnPressed() || m_lineEdit->getMouseDragEditing())) {
|
||
double value = text.toDouble();
|
||
TDoubleParam *curve = m_sheet->getCurve(m_editCol);
|
||
if (curve) {
|
||
TMeasure *measure = curve->getMeasure();
|
||
const TUnit *unit = measure ? measure->getCurrentUnit() : 0;
|
||
if (unit) value = unit->convertFrom(value);
|
||
KeyframeSetter::setValue(curve, m_editRow, value);
|
||
}
|
||
}
|
||
m_lineEdit->hide();
|
||
m_lineEdit->clearFocus();
|
||
m_sheet->setFocus();
|
||
update();
|
||
}
|
||
|
||
//-----------------------------------------------------------------------------
|
||
|
||
void FunctionSheetCellViewer::mousePressEvent(QMouseEvent *e) {
|
||
// escape from the line edit by clicking outside
|
||
if (m_lineEdit->isVisible()) {
|
||
m_lineEdit->hide();
|
||
m_lineEdit->clearFocus();
|
||
m_sheet->setFocus();
|
||
}
|
||
if (e->button() == Qt::LeftButton && e->modifiers() == Qt::ControlModifier) {
|
||
mouseDoubleClickEvent(e);
|
||
if (m_lineEdit->text() != "") {
|
||
m_lineEdit->setMouseDragEditing(true);
|
||
m_mouseXPosition = e->x();
|
||
}
|
||
} else if (e->button() == Qt::LeftButton &&
|
||
e->modifiers() == Qt::AltModifier) {
|
||
CellPosition cellPosition = getViewer()->xyToPosition(e->pos());
|
||
int row = cellPosition.frame();
|
||
int col = cellPosition.layer();
|
||
TDoubleParam *curve = m_sheet->getCurve(col);
|
||
if (curve) {
|
||
KeyframeSetter::removeKeyframeAt(curve, row);
|
||
}
|
||
} else if (e->button() == Qt::LeftButton || e->button() == Qt::MidButton)
|
||
Spreadsheet::CellPanel::mousePressEvent(e);
|
||
else if (e->button() == Qt::RightButton) {
|
||
update();
|
||
openContextMenu(e);
|
||
}
|
||
}
|
||
|
||
//-----------------------------------------------------------------------------
|
||
|
||
void FunctionSheetCellViewer::mouseReleaseEvent(QMouseEvent *e) {
|
||
if (m_lineEdit->getMouseDragEditing()) {
|
||
std::string textValue = m_lineEdit->text().toStdString();
|
||
onCellEditorEditingFinished();
|
||
m_lineEdit->setMouseDragEditing(false);
|
||
} else
|
||
Spreadsheet::CellPanel::mouseReleaseEvent(e);
|
||
/*
|
||
CellPosition cellPosition = getViewer ()->xyToPosition (e->pos ());
|
||
int row = cellPosition.frame ();
|
||
int col = cellPosition.layer ();
|
||
FunctionSheet::DragTool *dragTool = m_sheet->getDragTool();
|
||
if(dragTool) dragTool->release(row,col);
|
||
m_sheet->setDragTool(0);
|
||
*/
|
||
}
|
||
|
||
//-----------------------------------------------------------------------------
|
||
|
||
void FunctionSheetCellViewer::mouseMoveEvent(QMouseEvent *e) {
|
||
if (m_lineEdit->getMouseDragEditing()) {
|
||
double newValue = m_currentValue + ((e->x() - m_mouseXPosition) / 2);
|
||
m_lineEdit->setText(QString::number(newValue, 'f', 4));
|
||
m_updatedValue = newValue;
|
||
} else
|
||
Spreadsheet::CellPanel::mouseMoveEvent(e);
|
||
}
|
||
|
||
//-----------------------------------------------------------------------------
|
||
|
||
void FunctionSheetCellViewer::onMouseMovedInLineEdit(QMouseEvent *event) {
|
||
if (m_lineEdit->getMouseDragEditing()) mouseMoveEvent(event);
|
||
}
|
||
|
||
//-----------------------------------------------------------------------------
|
||
|
||
// TODO: refactor: cfr functionpanel.cpp
|
||
void FunctionSheetCellViewer::openContextMenu(QMouseEvent *e) {
|
||
struct locals {
|
||
static void sheet__setSegmentType(FunctionSelection *selection,
|
||
TDoubleParam *curve, int segmentIndex,
|
||
TDoubleKeyframe::Type type) {
|
||
selection->selectSegment(curve, segmentIndex);
|
||
KeyframeSetter setter(curve, segmentIndex);
|
||
setter.setType(type);
|
||
}
|
||
}; // locals
|
||
|
||
QAction deleteKeyframeAction(tr("Delete Key"), 0);
|
||
QAction insertKeyframeAction(tr("Set Key"), 0);
|
||
QAction setLinearAction(tr("Linear Interpolation"), 0);
|
||
QAction setSpeedInOutAction(tr("Speed In / Speed Out Interpolation"), 0);
|
||
QAction setEaseInOutAction(tr("Ease In / Ease Out Interpolation"), 0);
|
||
QAction setEaseInOut2Action(tr("Ease In / Ease Out (%) Interpolation"), 0);
|
||
QAction setExponentialAction(tr("Exponential Interpolation"), 0);
|
||
QAction setExpressionAction(tr("Expression Interpolation"), 0);
|
||
QAction setFileAction(tr("File Interpolation"), 0);
|
||
QAction setConstantAction(tr("Constant Interpolation"), 0);
|
||
QAction setStep1Action(tr("Step 1"), 0);
|
||
QAction setStep2Action(tr("Step 2"), 0);
|
||
QAction setStep3Action(tr("Step 3"), 0);
|
||
QAction setStep4Action(tr("Step 4"), 0);
|
||
|
||
CellPosition cellPosition = getViewer()->xyToPosition(e->pos());
|
||
int row = cellPosition.frame();
|
||
int col = cellPosition.layer();
|
||
TDoubleParam *curve = m_sheet->getCurve(col);
|
||
if (!curve) return;
|
||
|
||
bool isEmpty = true;
|
||
bool isKeyframe = false;
|
||
|
||
// find the curve keyframe range
|
||
int kCount = curve->getKeyframeCount();
|
||
if (kCount > 0) {
|
||
if (curve->keyframeIndexToFrame(0) <= row &&
|
||
row <= curve->keyframeIndexToFrame(kCount - 1)) {
|
||
isEmpty = false;
|
||
isKeyframe = curve->isKeyframe(row);
|
||
}
|
||
}
|
||
int kIndex = curve->getPrevKeyframe(row);
|
||
|
||
// build menu
|
||
QMenu menu(0);
|
||
if (!isKeyframe) // menu.addAction(&deleteKeyframeAction); else
|
||
menu.addAction(&insertKeyframeAction);
|
||
|
||
if (!isEmpty && !isKeyframe && kIndex >= 0) {
|
||
menu.addSeparator();
|
||
TDoubleKeyframe kf = curve->getKeyframe(kIndex);
|
||
if (kf.m_type != TDoubleKeyframe::Linear) menu.addAction(&setLinearAction);
|
||
if (kf.m_type != TDoubleKeyframe::SpeedInOut)
|
||
menu.addAction(&setSpeedInOutAction);
|
||
if (kf.m_type != TDoubleKeyframe::EaseInOut)
|
||
menu.addAction(&setEaseInOutAction);
|
||
if (kf.m_type != TDoubleKeyframe::EaseInOutPercentage)
|
||
menu.addAction(&setEaseInOut2Action);
|
||
if (kf.m_type != TDoubleKeyframe::Exponential)
|
||
menu.addAction(&setExponentialAction);
|
||
if (kf.m_type != TDoubleKeyframe::Expression)
|
||
menu.addAction(&setExpressionAction);
|
||
if (kf.m_type != TDoubleKeyframe::File) menu.addAction(&setFileAction);
|
||
if (kf.m_type != TDoubleKeyframe::Constant)
|
||
menu.addAction(&setConstantAction);
|
||
menu.addSeparator();
|
||
if (kf.m_step != 1) menu.addAction(&setStep1Action);
|
||
if (kf.m_step != 2) menu.addAction(&setStep2Action);
|
||
if (kf.m_step != 3) menu.addAction(&setStep3Action);
|
||
if (kf.m_step != 4) menu.addAction(&setStep4Action);
|
||
}
|
||
|
||
menu.addSeparator();
|
||
|
||
CommandManager *cmdManager = CommandManager::instance();
|
||
menu.addAction(cmdManager->getAction("MI_Cut"));
|
||
menu.addAction(cmdManager->getAction("MI_Copy"));
|
||
menu.addAction(cmdManager->getAction("MI_Paste"));
|
||
menu.addAction(cmdManager->getAction("MI_Clear"));
|
||
|
||
menu.addAction(cmdManager->getAction("MI_Insert"));
|
||
|
||
FunctionSelection *selection = m_sheet->getSelection();
|
||
|
||
// execute menu
|
||
QAction *action = menu.exec(e->globalPos()); // QCursor::pos());
|
||
if (action == &deleteKeyframeAction) {
|
||
KeyframeSetter::removeKeyframeAt(curve, row);
|
||
} else if (action == &insertKeyframeAction) {
|
||
KeyframeSetter(curve).createKeyframe(row);
|
||
} else if (action == &setLinearAction)
|
||
locals::sheet__setSegmentType(selection, curve, kIndex,
|
||
TDoubleKeyframe::Linear);
|
||
else if (action == &setSpeedInOutAction)
|
||
locals::sheet__setSegmentType(selection, curve, kIndex,
|
||
TDoubleKeyframe::SpeedInOut);
|
||
else if (action == &setEaseInOutAction)
|
||
locals::sheet__setSegmentType(selection, curve, kIndex,
|
||
TDoubleKeyframe::EaseInOut);
|
||
else if (action == &setEaseInOut2Action)
|
||
locals::sheet__setSegmentType(selection, curve, kIndex,
|
||
TDoubleKeyframe::EaseInOutPercentage);
|
||
else if (action == &setExponentialAction)
|
||
locals::sheet__setSegmentType(selection, curve, kIndex,
|
||
TDoubleKeyframe::Exponential);
|
||
else if (action == &setExpressionAction)
|
||
locals::sheet__setSegmentType(selection, curve, kIndex,
|
||
TDoubleKeyframe::Expression);
|
||
else if (action == &setFileAction)
|
||
locals::sheet__setSegmentType(selection, curve, kIndex,
|
||
TDoubleKeyframe::File);
|
||
else if (action == &setConstantAction)
|
||
locals::sheet__setSegmentType(selection, curve, kIndex,
|
||
TDoubleKeyframe::Constant);
|
||
else if (action == &setStep1Action)
|
||
KeyframeSetter(curve, kIndex).setStep(1);
|
||
else if (action == &setStep2Action)
|
||
KeyframeSetter(curve, kIndex).setStep(2);
|
||
else if (action == &setStep3Action)
|
||
KeyframeSetter(curve, kIndex).setStep(3);
|
||
else if (action == &setStep4Action)
|
||
KeyframeSetter(curve, kIndex).setStep(4);
|
||
|
||
update();
|
||
}
|
||
|
||
//********************************************************************************
|
||
// FunctionSheetColumnToCurveMapper implementation
|
||
//********************************************************************************
|
||
|
||
class FunctionSheetColumnToCurveMapper final : public ColumnToCurveMapper {
|
||
FunctionSheet *m_sheet;
|
||
|
||
public:
|
||
FunctionSheetColumnToCurveMapper(FunctionSheet *sheet) : m_sheet(sheet) {}
|
||
TDoubleParam *getCurve(int columnIndex) const override {
|
||
FunctionTreeModel::Channel *channel = m_sheet->getChannel(columnIndex);
|
||
if (channel)
|
||
return channel->getParam();
|
||
else
|
||
return 0;
|
||
}
|
||
};
|
||
|
||
//********************************************************************************
|
||
// FunctionSheet implementation
|
||
//********************************************************************************
|
||
|
||
FunctionSheet::FunctionSheet(QWidget *parent, bool isFloating)
|
||
: SpreadsheetViewer(parent)
|
||
, m_selectedCells()
|
||
, m_selection(0)
|
||
, m_isFloating(isFloating) {
|
||
setColumnsPanel(m_columnHeadViewer = new FunctionSheetColumnHeadViewer(this));
|
||
setRowsPanel(m_rowViewer = new FunctionSheetRowViewer(this));
|
||
setCellsPanel(m_cellViewer = new FunctionSheetCellViewer(this));
|
||
|
||
setWindowFlag(Qt::Window);
|
||
setColumnCount(20);
|
||
setWindowTitle(tr("Function Editor"));
|
||
setFocusPolicy(Qt::ClickFocus);
|
||
|
||
if (m_isFloating) {
|
||
// load the dialog size
|
||
TFilePath fp(ToonzFolder::getMyModuleDir() + TFilePath(mySettingsFileName));
|
||
QSettings mySettings(toQString(fp), QSettings::IniFormat);
|
||
|
||
mySettings.beginGroup("Dialogs");
|
||
setGeometry(
|
||
mySettings.value("FunctionSpreadsheet", QRect(500, 500, 400, 300))
|
||
.toRect());
|
||
mySettings.endGroup();
|
||
}
|
||
}
|
||
|
||
//-----------------------------------------------------------------------------
|
||
|
||
FunctionSheet::~FunctionSheet() {
|
||
if (m_isFloating) {
|
||
TFilePath fp(ToonzFolder::getMyModuleDir() + TFilePath(mySettingsFileName));
|
||
QSettings mySettings(toQString(fp), QSettings::IniFormat);
|
||
|
||
mySettings.beginGroup("Dialogs");
|
||
mySettings.setValue("FunctionSpreadsheet", geometry());
|
||
mySettings.endGroup();
|
||
}
|
||
}
|
||
|
||
//-----------------------------------------------------------------------------
|
||
|
||
bool FunctionSheet::anyWidgetHasFocus() {
|
||
return hasFocus() || m_rowViewer->hasFocus() ||
|
||
m_columnHeadViewer->hasFocus() || m_cellViewer->hasFocus();
|
||
}
|
||
|
||
//-----------------------------------------------------------------------------
|
||
|
||
void FunctionSheet::setSelection(FunctionSelection *selection) {
|
||
m_selection = selection;
|
||
m_selection->setColumnToCurveMapper(
|
||
new FunctionSheetColumnToCurveMapper(this));
|
||
}
|
||
|
||
//-----------------------------------------------------------------------------
|
||
|
||
void FunctionSheet::showEvent(QShowEvent *e) {
|
||
m_frameScroller.registerFrameScroller();
|
||
SpreadsheetViewer::showEvent(e);
|
||
}
|
||
|
||
//-----------------------------------------------------------------------------
|
||
|
||
void FunctionSheet::hideEvent(QHideEvent *e) {
|
||
m_frameScroller.unregisterFrameScroller();
|
||
SpreadsheetViewer::hideEvent(e);
|
||
}
|
||
|
||
//-----------------------------------------------------------------------------
|
||
|
||
void FunctionSheet::onFrameSwitched() {
|
||
setCurrentRow(getCurrentFrame());
|
||
m_rowViewer->update();
|
||
m_cellViewer->update();
|
||
}
|
||
|
||
//-----------------------------------------------------------------------------
|
||
|
||
void FunctionSheet::setCurrentFrame(int frame) {
|
||
if (getFrameHandle()) getFrameHandle()->setFrame(frame);
|
||
}
|
||
|
||
//-----------------------------------------------------------------------------
|
||
|
||
int FunctionSheet::getCurrentFrame() const {
|
||
return getFrameHandle() ? getFrameHandle()->getFrame() : 0;
|
||
}
|
||
|
||
//-----------------------------------------------------------------------------
|
||
|
||
int FunctionSheet::getChannelCount() {
|
||
if (m_functionTreeModel == 0)
|
||
return 0;
|
||
else
|
||
return m_functionTreeModel->getActiveChannelCount();
|
||
}
|
||
|
||
//-----------------------------------------------------------------------------
|
||
|
||
FunctionTreeModel::Channel *FunctionSheet::getChannel(int column) {
|
||
if (m_functionTreeModel == 0)
|
||
return 0;
|
||
else
|
||
return m_functionTreeModel->getActiveChannel(column);
|
||
}
|
||
|
||
//-----------------------------------------------------------------------------
|
||
|
||
TDoubleParam *FunctionSheet::getCurve(int column) {
|
||
FunctionTreeModel::Channel *channel = getChannel(column);
|
||
return channel ? channel->getParam() : 0;
|
||
}
|
||
|
||
//-----------------------------------------------------------------------------
|
||
|
||
void FunctionSheet::setModel(FunctionTreeModel *model) {
|
||
m_functionTreeModel = model;
|
||
}
|
||
|
||
//-----------------------------------------------------------------------------
|
||
|
||
void FunctionSheet::setViewer(FunctionViewer *viewer) {
|
||
m_functionViewer = viewer;
|
||
}
|
||
|
||
//-----------------------------------------------------------------------------
|
||
|
||
QRect FunctionSheet::getSelectedCells() const {
|
||
if (getSelection())
|
||
return getSelection()->getSelectedCells();
|
||
else
|
||
return QRect();
|
||
}
|
||
|
||
//-----------------------------------------------------------------------------
|
||
|
||
void FunctionSheet::selectCells(const QRect &selectedCells) {
|
||
m_selectedCells = selectedCells;
|
||
if (getSelection()) {
|
||
QList<TDoubleParam *> curves;
|
||
for (int c = selectedCells.left(); c <= selectedCells.right(); c++) {
|
||
TDoubleParam *param = 0;
|
||
if (c < getChannelCount()) param = getChannel(c)->getParam();
|
||
curves.push_back(param);
|
||
}
|
||
getSelection()->selectCells(selectedCells, curves);
|
||
|
||
if (selectedCells.width() == 1 && curves[0] &&
|
||
!getChannel(selectedCells.x())->isCurrent())
|
||
getChannel(selectedCells.x())->setIsCurrent(true);
|
||
}
|
||
|
||
updateAll();
|
||
}
|
||
|
||
//-----------------------------------------------------------------------------
|
||
|
||
void FunctionSheet::updateAll() {
|
||
m_rowViewer->update();
|
||
m_columnHeadViewer->update();
|
||
m_cellViewer->update();
|
||
setColumnCount(getChannelCount());
|
||
}
|
||
|
||
//-----------------------------------------------------------------------------
|
||
/*! Display expression name of the current segment
|
||
*/
|
||
QString FunctionSheet::getSelectedParamName() {
|
||
if (m_functionTreeModel->getCurrentChannel())
|
||
return m_functionTreeModel->getCurrentChannel()->getExprRefName();
|
||
else
|
||
return QString();
|
||
}
|
||
|
||
//-----------------------------------------------------------------------------
|
||
|
||
int FunctionSheet::getColumnIndexByCurve(TDoubleParam *param) const {
|
||
return m_functionTreeModel->getColumnIndexByCurve(param);
|
||
}
|
||
|
||
//-----------------------------------------------------------------------------
|
||
/*! scroll column to show the current one
|
||
*/
|
||
void FunctionSheet::onCurrentChannelChanged(
|
||
FunctionTreeModel::Channel *channel) {
|
||
if (!channel) return;
|
||
for (int c = 0; c < getChannelCount(); c++) {
|
||
FunctionTreeModel::Channel *tmpChan = getChannel(c);
|
||
|
||
if (tmpChan == channel) {
|
||
ensureVisibleCol(c);
|
||
return;
|
||
}
|
||
}
|
||
}
|