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95 lines
2.9 KiB
C++
95 lines
2.9 KiB
C++
/*=========================================================================
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Program: ParaView
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Module: pqLineEditEventTranslator.cxx
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Copyright (c) 2005-2008 Sandia Corporation, Kitware Inc.
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All rights reserved.
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ParaView is a free software; you can redistribute it and/or modify it
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under the terms of the ParaView license version 1.2.
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See License_v1.2.txt for the full ParaView license.
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A copy of this license can be obtained by contacting
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Kitware Inc.
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28 Corporate Drive
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Clifton Park, NY 12065
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USA
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR
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CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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=========================================================================*/
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#include "pqLineEditEventTranslator.h"
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#include <QEvent>
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#include <QDebug>
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#include <QLineEdit>
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#include <QSpinBox>
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#include <QTextDocument>
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#include <QTextEdit>
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#include <QKeyEvent>
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pqLineEditEventTranslator::pqLineEditEventTranslator(QObject* p)
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: pqWidgetEventTranslator(p)
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{
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}
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bool pqLineEditEventTranslator::translateEvent(QObject* Object, QEvent* Event, bool& /*Error*/)
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{
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QLineEdit* const object = qobject_cast<QLineEdit*>(Object);
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QTextEdit* const teObject = qobject_cast<QTextEdit*>(Object);
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if(!object && !teObject)
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{
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return false;
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}
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// If this line edit is part of a spinbox, don't translate events
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// (the spinbox translator will receive the final value directly)
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if(qobject_cast<QSpinBox*>(Object->parent()))
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{
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return false;
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}
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switch(Event->type())
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{
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case QEvent::KeyRelease:
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{
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QKeyEvent* ke = static_cast<QKeyEvent*>(Event);
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QString keyText = ke->text();
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if(keyText.length() && keyText.at(0).isLetterOrNumber())
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{
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if (object)
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{
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emit recordEvent(Object, "set_string", object->text());
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}
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else if (teObject)
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{
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emit recordEvent(Object, "set_string", teObject->document()->toPlainText());
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}
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}
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// if we record F2 event, will cause some issue with the TreeView
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// Need test to know if we need to record those events
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else if (ke->key() != Qt::Key_F2)
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{
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emit recordEvent(Object, "key", QString("%1").arg(ke->key()));
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}
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}
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break;
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default:
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break;
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}
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return true;
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}
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