93d464fcb7
Setup the default item sizes and locations inside of the QGraphicsScene. Also added every item to the scene so that it's correctly displayed on screen. Signed-off-by: Tomaz Canabrava <tcanabrava@kde.org> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
89 lines
2.7 KiB
C++
89 lines
2.7 KiB
C++
#include "profilewidget2.h"
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#include "diveplotdatamodel.h"
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#include "divepixmapitem.h"
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#include "diverectitem.h"
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#include "divecartesianaxis.h"
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#include "diveprofileitem.h"
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#include "helpers.h"
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#include <QStateMachine>
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ProfileWidget2::ProfileWidget2(QWidget *parent) :
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QGraphicsView(parent),
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dataModel(new DivePlotDataModel(this)),
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currentState(INVALID),
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stateMachine(new QStateMachine(this)),
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background (new DivePixmapItem()),
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profileYAxis(new DepthAxis()),
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gasYAxis(new DiveCartesianAxis()),
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timeAxis(new TimeAxis()),
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depthController(new DiveRectItem()),
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timeController(new DiveRectItem()),
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diveProfileItem(new DiveProfileItem())
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{
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setScene(new QGraphicsScene());
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scene()->setSceneRect(0, 0, 100, 100);
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setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
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setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
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scene()->setItemIndexMethod(QGraphicsScene::NoIndex);
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setOptimizationFlags(QGraphicsView::DontSavePainterState);
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setViewportUpdateMode(QGraphicsView::BoundingRectViewportUpdate);
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setRenderHints(QPainter::Antialiasing | QPainter::TextAntialiasing | QPainter::SmoothPixmapTransform);
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// Creating the needed items.
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// ORDER: {BACKGROUND, PROFILE_Y_AXIS, GAS_Y_AXIS, TIME_AXIS, DEPTH_CONTROLLER, TIME_CONTROLLER, COLUMNS};
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profileYAxis->setOrientation(Qt::Vertical);
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gasYAxis->setOrientation(Qt::Vertical);
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timeAxis->setOrientation(Qt::Horizontal);
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// Defaults of the Axis Coordinates:
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profileYAxis->setMinimum(0);
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profileYAxis->setTickInterval(M_OR_FT(10,30)); //TODO: This one should be also hooked up on the Settings change.
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timeAxis->setMinimum(0);
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timeAxis->setTickInterval(600); // 10 to 10 minutes?
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// Default Sizes of the Items.
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profileYAxis->setLine(0, 0, 0, 90);
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profileYAxis->setX(2);
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profileYAxis->setTickSize(1);
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gasYAxis->setLine(0, 0, 0, 20);
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timeAxis->setLine(0,0,96,0);
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timeAxis->setX(3);
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timeAxis->setTickSize(1);
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depthController->setRect(0, 0, 10, 5);
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timeController->setRect(0, 0, 10, 5);
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timeController->setX(sceneRect().width() - timeController->boundingRect().width()); // Position it on the right spot.
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// insert in the same way it's declared on the Enum. This is needed so we don't use an map.
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QList<QGraphicsItem*> stateItems; stateItems << background << profileYAxis << gasYAxis
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<< timeAxis << depthController << timeController;
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Q_FOREACH(QGraphicsItem *item, stateItems){
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scene()->addItem(item);
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}
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}
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// Currently just one dive, but the plan is to enable All of the selected dives.
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void ProfileWidget2::plotDives(QList<dive*> dives)
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{
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}
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void ProfileWidget2::settingsChanged()
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{
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}
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void ProfileWidget2::contextMenuEvent(QContextMenuEvent* event)
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{
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}
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void ProfileWidget2::resizeEvent(QResizeEvent* event)
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{
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}
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void ProfileWidget2::showEvent(QShowEvent* event)
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{
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} |