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// SPDX-License-Identifier: GPL-2.0
#ifndef PROFILEWIDGET2_H
#define PROFILEWIDGET2_H
#include <QGraphicsView>
#include <vector>
#include <memory>
// /* The idea of this widget is to display and edit the profile.
// * It has:
// * 1 - ToolTip / Legend item, displays every information of the current mouse position on it, plus the legends of the maps.
// * 2 - ToolBox, displays the QActions that are used to do special stuff on the profile ( like activating the plugins. )
// * 3 - Cartesian Axis for depth ( y )
// * 4 - Cartesian Axis for Gases ( y )
// * 5 - Cartesian Axis for Time ( x )
// *
// * It needs to be dynamic, things should *flow* on it, not just appear / disappear.
// */
#include "profile-widget/divelineitem.h"
#include "profile-widget/diveprofileitem.h"
#include "core/display.h"
#include "core/color.h"
#include "core/units.h"
class RulerItem2;
struct dive;
struct plot_info;
class ToolTipItem;
class DiveReportedCeiling;
class DiveTextItem;
class TemperatureAxis;
class DiveEventItem;
class DivePlotDataModel;
class DivePixmapItem;
class DiveRectItem;
class DepthAxis;
class DiveCartesianAxis;
class DiveProfileItem;
class TimeAxis;
class DiveTemperatureItem;
class DiveHeartrateItem;
class DiveGasPressureItem;
class DiveCalculatedCeiling;
class DiveCalculatedTissue;
class PartialPressureGasItem;
class PartialGasPressureAxis;
class AbstractProfilePolygonItem;
class TankItem;
class DiveHandler;
class QGraphicsSimpleTextItem;
class QModelIndex;
class DivePictureItem;
class ProfileWidget2 : public QGraphicsView {
Q_OBJECT
public:
enum State {
EMPTY,
PROFILE,
EDIT,
ADD,
PLAN,
INVALID
};
enum Items {
BACKGROUND,
PROFILE_Y_AXIS,
GAS_Y_AXIS,
TIME_AXIS,
DEPTH_CONTROLLER,
TIME_CONTROLLER,
COLUMNS
};
ProfileWidget2(QWidget *parent = 0);
void resetZoom();
void scale(qreal sx, qreal sy);
void plotDive(struct dive *d = 0, bool force = false, bool clearPictures = false);
void setupItem(AbstractProfilePolygonItem *item, DiveCartesianAxis *vAxis, int vData, int hData, int zValue);
void setPrintMode(bool mode, bool grayscale = false);
bool getPrintMode();
bool isPointOutOfBoundaries(const QPointF &point) const;
bool isPlanner();
double getFontPrintScale();
void setFontPrintScale(double scale);
#ifndef SUBSURFACE_MOBILE
bool eventFilter(QObject *, QEvent *);
void clearHandlers();
#endif
void recalcCeiling();
void setToolTipVisibile(bool visible);
State currentState;
signals:
void fontPrintScaleChanged(double scale);
void enableToolbar(bool enable);
void enableShortcuts();
void disableShortcuts(bool paste);
void refreshDisplay(bool recreateDivelist);
void updateDiveInfo(bool clear);
void editCurrentDive();
void dateTimeChangedItems();
public
slots: // Necessary to call from QAction's signals.
void dateTimeChanged();
void settingsChanged();
void actionRequestedReplot(bool triggered);
void setEmptyState();
void setProfileState();
void setReplot(bool state);
void replot(dive *d = 0);
#ifndef SUBSURFACE_MOBILE
void plotPictures();
void removePictures(const QVector<QString> &fileUrls);
void setPlanState();
void setAddState();
void changeGas();
void addSetpointChange();
void splitDive();
void addBookmark();
void addDivemodeSwitch();
void hideEvents();
void unhideEvents();
void removeEvent();
void editName();
void makeFirstDC();
void deleteCurrentDC();
void pointInserted(const QModelIndex &parent, int start, int end);
void pointsRemoved(const QModelIndex &, int start, int end);
void updateThumbnail(QString filename, QImage thumbnail, duration_t duration);
/* this is called for every move on the handlers. maybe we can speed up this a bit? */
void recreatePlannedDive();
/* key press handlers */
void keyEscAction();
void keyDeleteAction();
void keyUpAction();
void keyDownAction();
void keyLeftAction();
void keyRightAction();
void divePlannerHandlerClicked();
void divePlannerHandlerReleased();
#endif
protected:
void resizeEvent(QResizeEvent *event);
#ifndef SUBSURFACE_MOBILE
void wheelEvent(QWheelEvent *event);
void mouseMoveEvent(QMouseEvent *event);
void contextMenuEvent(QContextMenuEvent *event);
void mouseDoubleClickEvent(QMouseEvent *event);
void mousePressEvent(QMouseEvent *event);
void mouseReleaseEvent(QMouseEvent *event);
#endif
void dropEvent(QDropEvent *event);
void dragEnterEvent(QDragEnterEvent *event);
void dragMoveEvent(QDragMoveEvent *event);
private: /*methods*/
void fixBackgroundPos();
void scrollViewTo(const QPoint &pos);
void setupSceneAndFlags();
void setupItemSizes();
void addItemsToScene();
void setupItemOnScene();
void disconnectTemporaryConnections();
struct plot_data *getEntryFromPos(QPointF pos);
void addActionShortcut(const Qt::Key shortcut, void (ProfileWidget2::*slot)());
void createPPGas(PartialPressureGasItem *item, int verticalColumn, color_index_t color, color_index_t colorAlert,
const double *thresholdSettingsMin, const double *thresholdSettingsMax);
void clearPictures();
private:
DivePlotDataModel *dataModel;
int zoomLevel;
qreal zoomFactor;
DivePixmapItem *background;
QString backgroundFile;
#ifndef SUBSURFACE_MOBILE
ToolTipItem *toolTipItem;
#endif
bool isPlotZoomed;
bool replotEnabled;
// All those here should probably be merged into one structure,
// So it's esyer to replicate for more dives later.
// In the meantime, keep it here.
struct plot_info plotInfo;
DepthAxis *profileYAxis;
PartialGasPressureAxis *gasYAxis;
TemperatureAxis *temperatureAxis;
TimeAxis *timeAxis;
DiveProfileItem *diveProfileItem;
DiveTemperatureItem *temperatureItem;
DiveMeanDepthItem *meanDepthItem;
DiveCartesianAxis *cylinderPressureAxis;
DiveGasPressureItem *gasPressureItem;
QList<DiveEventItem *> eventItems;
DiveTextItem *diveComputerText;
DiveReportedCeiling *reportedCeiling;
PartialPressureGasItem *pn2GasItem;
PartialPressureGasItem *pheGasItem;
PartialPressureGasItem *po2GasItem;
PartialPressureGasItem *o2SetpointGasItem;
PartialPressureGasItem *ccrsensor1GasItem;
PartialPressureGasItem *ccrsensor2GasItem;
PartialPressureGasItem *ccrsensor3GasItem;
PartialPressureGasItem *ocpo2GasItem;
#ifndef SUBSURFACE_MOBILE
DiveCalculatedCeiling *diveCeiling;
DiveTextItem *decoModelParameters;
QList<DiveCalculatedTissue *> allTissues;
DiveCartesianAxis *heartBeatAxis;
DiveHeartrateItem *heartBeatItem;
DiveCartesianAxis *percentageAxis;
QList<DivePercentageItem *> allPercentages;
DiveAmbPressureItem *ambPressureItem;
DiveGFLineItem *gflineItem;
DiveLineItem *mouseFollowerVertical;
DiveLineItem *mouseFollowerHorizontal;
RulerItem2 *rulerItem;
#endif
TankItem *tankItem;
bool isGrayscale;
bool printMode;
QList<QGraphicsSimpleTextItem *> gases;
//specifics for ADD and PLAN
#ifndef SUBSURFACE_MOBILE
// The list of pictures in this plot. The pictures are sorted by offset in seconds.
// For the same offset, sort by filename.
// Pictures that are outside of the dive time are not shown.
struct PictureEntry {
offset_t offset;
duration_t duration;
QString filename;
std::unique_ptr<DivePictureItem> thumbnail;
// For videos with known duration, we represent the duration of the video by a line
std::unique_ptr<QGraphicsRectItem> durationLine;
PictureEntry (offset_t offsetIn, const QString &filenameIn, QGraphicsScene *scene);
bool operator< (const PictureEntry &e) const;
};
void updateThumbnailXPos(PictureEntry &e);
std::vector<PictureEntry> pictures;
void calculatePictureYPositions();
void updateDurationLine(PictureEntry &e);
void updateThumbnailPaintOrder();
QList<DiveHandler *> handles;
void repositionDiveHandlers();
int fixHandlerIndex(DiveHandler *activeHandler);
friend class DiveHandler;
#endif
QHash<Qt::Key, QAction *> actionsForKeys;
bool shouldCalculateMaxTime;
bool shouldCalculateMaxDepth;
int maxtime;
int maxdepth;
double fontPrintScale;
};
#endif // PROFILEWIDGET2_H
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