165 lines
4.3 KiB
C++
165 lines
4.3 KiB
C++
#pragma once
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#ifndef FUNCTIONSHEET_H
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#define FUNCTIONSHEET_H
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#include "tcommon.h"
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#include "functiontreeviewer.h"
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#include "spreadsheetviewer.h"
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#include "functionselection.h"
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#include "toonzqt/lineedit.h"
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#include <QWidget>
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#include <set>
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#undef DVAPI
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#undef DVVAR
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#ifdef TOONZQT_EXPORTS
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#define DVAPI DV_EXPORT_API
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#define DVVAR DV_EXPORT_VAR
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#else
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#define DVAPI DV_IMPORT_API
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#define DVVAR DV_IMPORT_VAR
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#endif
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class FunctionSheet;
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class TDoubleParam;
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class TFrameHandle;
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class FunctionSelection;
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class FunctionSheetRowViewer final : public Spreadsheet::RowPanel {
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FunctionSheet *m_sheet;
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public:
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FunctionSheetRowViewer(FunctionSheet *parent);
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protected:
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void paintEvent(QPaintEvent *) override;
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void mousePressEvent(QMouseEvent *) override;
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void mouseReleaseEvent(QMouseEvent *) override;
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void mouseMoveEvent(QMouseEvent *) override;
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void contextMenuEvent(QContextMenuEvent *) override;
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};
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class FunctionSheetColumnHeadViewer final : public Spreadsheet::ColumnPanel {
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FunctionSheet *m_sheet;
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// enable drag and drop the expression arguments
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QPoint m_dragStartPosition;
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FunctionTreeModel::Channel *m_draggingChannel;
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int m_clickedColumn = -1;
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public:
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FunctionSheetColumnHeadViewer(FunctionSheet *parent);
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protected:
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void paintEvent(QPaintEvent *) override;
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void mousePressEvent(QMouseEvent *) override;
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// update the tooltip
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void mouseMoveEvent(QMouseEvent *) override;
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void contextMenuEvent(QContextMenuEvent *) override;
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};
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class FunctionSheetCellViewer final : public Spreadsheet::CellPanel {
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Q_OBJECT
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FunctionSheet *m_sheet;
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DVGui::LineEdit *m_lineEdit;
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int m_editRow, m_editCol;
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// for mouse dragging to adjust the value
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double m_currentValue = 0.0;
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double m_updatedValue = 0.0;
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int m_mouseXPosition;
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public:
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FunctionSheetCellViewer(FunctionSheet *parent);
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Spreadsheet::DragTool *createDragTool(QMouseEvent *) override;
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protected:
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void drawCells(QPainter &p, int r0, int c0, int r1, int c1) override;
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void mouseDoubleClickEvent(QMouseEvent *) override;
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void mousePressEvent(QMouseEvent *) override;
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void mouseReleaseEvent(QMouseEvent *) override;
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void mouseMoveEvent(QMouseEvent *) override;
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void openContextMenu(QMouseEvent *);
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private slots:
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void onCellEditorEditingFinished();
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// double clicking opens the line edit where mouse dragging
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// can change the value. It sends a signal to this slot.
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void onMouseMovedInLineEdit(QMouseEvent *event);
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};
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class FunctionSheet final : public SpreadsheetViewer {
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Q_OBJECT
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bool m_showIbtwnValue = true;
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public:
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FunctionSheet(QWidget *parent = 0, bool isFloating = false);
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~FunctionSheet();
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void setModel(FunctionTreeModel *model);
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FunctionTreeModel *getModel() const { return m_functionTreeModel; }
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void setViewer(FunctionViewer *viewer);
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FunctionViewer *getViewer() const { return m_functionViewer; }
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void setCurrentFrame(int frame);
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int getCurrentFrame() const;
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int getChannelCount();
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TDoubleParam *getCurve(int column);
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FunctionTreeModel::Channel *getChannel(int column);
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QRect getSelectedCells() const override;
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void selectCells(const QRect &selectedCells) override;
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FunctionSelection *getSelection() const { return m_selection; }
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void setSelection(FunctionSelection *selection); // does NOT get ownership
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QString getSelectedParamName();
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int getColumnIndexByCurve(TDoubleParam *param) const;
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bool anyWidgetHasFocus();
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// Obtains a pointer to the stage object containing the
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// parameter of specified column. Returns nullptr for
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// fx parameter columns.
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TStageObject *getStageObject(int column);
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bool isIbtwnValueVisible() { return m_showIbtwnValue; }
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void setIbtwnValueVisible(bool visible) {
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m_showIbtwnValue = visible;
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update();
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}
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protected:
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void showEvent(QShowEvent *e) override;
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void hideEvent(QHideEvent *e) override;
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private:
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FunctionSheetRowViewer *m_rowViewer;
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FunctionSheetColumnHeadViewer *m_columnHeadViewer;
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FunctionSheetCellViewer *m_cellViewer;
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FunctionSelection *m_selection;
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FunctionTreeModel *m_functionTreeModel;
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FunctionViewer *m_functionViewer;
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QRect m_selectedCells;
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bool m_isFloating;
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public slots:
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void updateAll();
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void onFrameSwitched();
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/*---
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* カレントChannelが切り替わったら、NumericalColumnsがそのChannelを表示できるようにスクロールする。---*/
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void onCurrentChannelChanged(FunctionTreeModel::Channel *);
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};
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#endif
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