86 lines
2.2 KiB
C++
86 lines
2.2 KiB
C++
#include <QtInputManager.hpp>
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#include <OgreWidget.hpp>
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namespace RNR
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{
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QtInputManager::QtInputManager(OgreWidget* widget)
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{
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last_position = QPointF();
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this->widget = widget;
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m_grabbed = false;
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}
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void QtInputManager::keyEvent(QKeyEvent* e)
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{
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if(e->isAutoRepeat())
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return;
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if(e->type() == QEvent::KeyPress)
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keyDown(e->key());
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else if(e->type() == QEvent::KeyRelease)
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keyUp(e->key());
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}
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void QtInputManager::mouseEvent(QMouseEvent* e)
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{
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QPointF position = e->position();
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mouseMoveAbsolute(position.x(), position.y());
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mouseMoveRelative(position.x() - last_position.x(), last_position.y() - position.y());
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if(!reset)
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{
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last_position = position;
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reset = false;
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}
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if(e->type() == QEvent::MouseButtonPress || e->type() == QEvent::MouseButtonRelease)
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{
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bool down = (e->type() == QEvent::MouseButtonPress);
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Qt::MouseButton button = e->button();
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switch(button)
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{
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case Qt::LeftButton:
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mousePrimaryState(down);
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break;
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case Qt::RightButton:
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mouseSecondaryState(down);
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break;
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case Qt::MiddleButton:
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mouseMiddleState(down);
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break;
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}
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}
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}
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void QtInputManager::resetMouse()
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{
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widget->clearFocus();
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if(!m_grabbed)
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{
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QPoint glob = widget->mapToGlobal(QPoint(widget->width()/2,widget->height()/2));
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QCursor::setPos(glob);
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last_position = QPoint(widget->width()/2,widget->height()/2);
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}
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else
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{
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QCursor::setPos(widget->mapToGlobal(grab_position));
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last_position = grab_position;
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}
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reset = true;
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widget->setFocus();
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}
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void QtInputManager::grab()
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{
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grab_position = widget->mapFromGlobal(QCursor::pos());
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last_position = grab_position;
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m_grabbed = true;
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}
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void QtInputManager::ungrab()
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{
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m_grabbed = false;
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}
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} |