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1f80788286
Simply pass a event to the item and it will know what to do. The sad part is that this isn't true yet - there's quite a bit of boilerplate that a lot of the items are needing, but the good part is that the boolerplate is the same in all of the items, which means that I can create a tiny bit of abstraction to encapsulate it and the code will be way smaller to setup the items on the canvas. Right now the items are being correctly placed on the right places. It doesn't supports hidding / showing yet. Signed-off-by: Tomaz Canabrava <tcanabrava@kde.org> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
77 lines
No EOL
2.2 KiB
C++
77 lines
No EOL
2.2 KiB
C++
#ifndef PROFILEWIDGET2_H
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#define PROFILEWIDGET2_H
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#include <QGraphicsView>
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// /* The idea of this widget is to display and edit the profile.
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// * It has:
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// * 1 - ToolTip / Legend item, displays every information of the current mouse position on it, plus the legends of the maps.
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// * 2 - ToolBox, displays the QActions that are used to do special stuff on the profile ( like activating the plugins. )
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// * 3 - Cartesian Axis for depth ( y )
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// * 4 - Cartesian Axis for Gases ( y )
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// * 5 - Cartesian Axis for Time ( x )
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// *
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// * It needs to be dynamic, things should *flow* on it, not just appear / disappear.
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// */
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#include "graphicsview-common.h"
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class DiveEventItem;
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struct DivePlotDataModel;
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struct DivePixmapItem;
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struct DiveRectItem;
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struct DepthAxis;
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struct DiveCartesianAxis;
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struct DiveProfileItem;
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struct TimeAxis;
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struct dive;
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struct QStateMachine;
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struct DiveCartesianPlane;
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struct plot_info;
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class ProfileWidget2 : public QGraphicsView {
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Q_OBJECT
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void fixBackgroundPos();
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public:
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enum State{ EMPTY, PROFILE, EDIT, ADD, PLAN, INVALID };
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enum Items{BACKGROUND, PROFILE_Y_AXIS, GAS_Y_AXIS, TIME_AXIS, DEPTH_CONTROLLER, TIME_CONTROLLER, COLUMNS};
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ProfileWidget2(QWidget *parent);
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void plotDives(QList<dive*> dives);
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public slots: // Necessary to call from QAction's signals.
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void settingsChanged();
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protected:
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virtual void contextMenuEvent(QContextMenuEvent* event);
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virtual void resizeEvent(QResizeEvent* event);
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signals:
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void startProfileState();
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void startAddState();
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void startPlanState();
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void startEmptyState();
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void startEditState();
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void startHideGasState();
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void startShowGasState();
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void startShowTissueState();
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void startHideTissueState();
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private:
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DivePlotDataModel *dataModel;
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State currentState;
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QStateMachine *stateMachine;
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DivePixmapItem *background ;
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// All those here should probably be merged into one structure,
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// So it's esyer to replicate for more dives later.
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// In the meantime, keep it here.
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struct plot_info *plotInfo;
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DepthAxis *profileYAxis ;
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DiveCartesianAxis *gasYAxis;
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TimeAxis *timeAxis;
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DiveRectItem *depthController;
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DiveRectItem *timeController;
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DiveProfileItem *diveProfileItem;
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DiveCartesianPlane *cartesianPlane;
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QList<DiveEventItem*> eventItems;
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};
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#endif |