231 lines
10 KiB
C++
231 lines
10 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2016 The Qt Company Ltd.
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** Copyright (C) 2016 Rick Stockton <rickstockton@reno-computerhelp.com>
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** Contact: https://www.qt.io/licensing/
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**
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** This file is part of the examples of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:BSD$
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** and conditions see https://www.qt.io/terms-conditions. For further
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** information use the contact form at https://www.qt.io/contact-us.
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**
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** BSD License Usage
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** Alternatively, you may use this file under the terms of the BSD license
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** as follows:
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**
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** "Redistribution and use in source and binary forms, with or without
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** modification, are permitted provided that the following conditions are
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** met:
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** * Redistributions of source code must retain the above copyright
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** notice, this list of conditions and the following disclaimer.
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** * Redistributions in binary form must reproduce the above copyright
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** notice, this list of conditions and the following disclaimer in
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** the documentation and/or other materials provided with the
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** distribution.
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** * Neither the name of The Qt Company Ltd nor the names of its
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** contributors may be used to endorse or promote products derived
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** from this software without specific prior written permission.
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**
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**
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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 COPYRIGHT
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** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#include "buttontester.h"
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#include <QDebug>
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void ButtonTester::mousePressEvent(QMouseEvent *e)
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{
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int j = ButtonTester::buttonByNumber (e->button());
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QString result = "Mouse Press: raw button=" + QString::number(j)
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+ " Qt=" + enumNameFromValue(e->button());
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QString buttonsString = ButtonTester::enumNamesFromMouseButtons(e->buttons());
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result += "\n heldbuttons " + buttonsString;
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qDebug() << result;
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this->setText(result);
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this->repaint();
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}
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void ButtonTester::mouseReleaseEvent(QMouseEvent *e)
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{
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int j = ButtonTester::buttonByNumber (e->button());
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QString result = "Mouse Release: raw button=" + QString::number(j)
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+ " Qt=" + enumNameFromValue(e->button());
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QString buttonsString = ButtonTester::enumNamesFromMouseButtons(e->buttons());
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result += "\n heldbuttons " + buttonsString;
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qDebug() << result;
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this->setText(result);
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this->repaint();
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}
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void ButtonTester::mouseDoubleClickEvent(QMouseEvent *e)
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{
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int j = ButtonTester::buttonByNumber (e->button());
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QString result = "Mouse DoubleClick: raw button=" + QString::number(j)
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+ " Qt=" + enumNameFromValue(e->button());
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QString buttonsString = ButtonTester::enumNamesFromMouseButtons(e->buttons());
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result += "\n heldbuttons" + buttonsString;
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qDebug() << result;
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this->setText(result);
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}
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#if QT_CONFIG(wheelevent)
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void ButtonTester::wheelEvent (QWheelEvent *e)
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{
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QString result;
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if (e->delta() > 0) {
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if (e->orientation() == Qt::Vertical) {
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result = "Mouse Wheel Event: UP";
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} else {
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result = "Mouse Wheel Event: LEFT";
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}
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} else if (e->delta() < 0) {
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if (e->orientation() == Qt::Vertical) {
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result = "Mouse Wheel Event: DOWN";
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} else {
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result = "Mouse Wheel Event: RIGHT";
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}
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}
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qDebug() << result;
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this->setText(result);
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}
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#endif
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int ButtonTester::buttonByNumber(const Qt::MouseButton button)
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{
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if (button == Qt::NoButton) return 0;
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if (button == Qt::LeftButton) return 1;
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if (button == Qt::RightButton) return 2;
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if (button == Qt::MiddleButton) return 3;
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/* Please note that Qt Button #4 corresponds to button #8 on all
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* platforms which EMULATE wheel events by creating button events
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* (Button #4 = Scroll Up; Button #5 = Scroll Down; Button #6 = Scroll
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* Left; and Button #7 = Scroll Right.) This includes X11, with both
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* Xlib and XCB. So, the "raw button" for "Qt::BackButton" is
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* usually described as "Button #8".
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* If your platform supports "smooth scrolling", then, for the cases of
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* Qt::BackButton and higher, this program will show "raw button" with a
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* value which is too large. Subtract 4 to get the correct button ID for
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* your platform.
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*/
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if (button == Qt::BackButton) return 8;
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if (button == Qt::ForwardButton) return 9;
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if (button == Qt::TaskButton) return 10;
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if (button == Qt::ExtraButton4) return 11;
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if (button == Qt::ExtraButton5) return 12;
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if (button == Qt::ExtraButton6) return 13;
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if (button == Qt::ExtraButton7) return 14;
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if (button == Qt::ExtraButton8) return 15;
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if (button == Qt::ExtraButton9) return 16;
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if (button == Qt::ExtraButton10) return 17;
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if (button == Qt::ExtraButton11) return 18;
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if (button == Qt::ExtraButton12) return 19;
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if (button == Qt::ExtraButton13) return 20;
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if (button == Qt::ExtraButton14) return 21;
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if (button == Qt::ExtraButton15) return 22;
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if (button == Qt::ExtraButton16) return 23;
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if (button == Qt::ExtraButton17) return 24;
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if (button == Qt::ExtraButton18) return 25;
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if (button == Qt::ExtraButton19) return 26;
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if (button == Qt::ExtraButton20) return 27;
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if (button == Qt::ExtraButton21) return 28;
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if (button == Qt::ExtraButton22) return 29;
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if (button == Qt::ExtraButton23) return 30;
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if (button == Qt::ExtraButton24) return 31;
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qDebug("QMouseShortcutEntry::addShortcut contained Invalid Qt::MouseButton value");
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return 0;
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}
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QString ButtonTester::enumNameFromValue(const Qt::MouseButton button)
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{
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if (button == Qt::NoButton) return "NoButton";
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if (button == Qt::LeftButton) return "LeftButton";
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if (button == Qt::RightButton) return "RightButton";
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if (button == Qt::MiddleButton) return "MiddleButton";
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if (button == Qt::BackButton) return "BackButton";
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if (button == Qt::ForwardButton) return "ForwardButton";
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if (button == Qt::TaskButton) return "TaskButton";
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if (button == Qt::ExtraButton4) return "ExtraButton4";
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if (button == Qt::ExtraButton5) return "ExtraButton5";
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if (button == Qt::ExtraButton6) return "ExtraButton6";
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if (button == Qt::ExtraButton7) return "ExtraButton7";
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if (button == Qt::ExtraButton8) return "ExtraButton8";
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if (button == Qt::ExtraButton9) return "ExtraButton9";
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if (button == Qt::ExtraButton10) return "ExtraButton10";
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if (button == Qt::ExtraButton11) return "ExtraButton11";
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if (button == Qt::ExtraButton12) return "ExtraButton12";
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if (button == Qt::ExtraButton13) return "ExtraButton13";
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if (button == Qt::ExtraButton14) return "ExtraButton14";
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if (button == Qt::ExtraButton15) return "ExtraButton15";
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if (button == Qt::ExtraButton16) return "ExtraButton16";
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if (button == Qt::ExtraButton17) return "ExtraButton17";
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if (button == Qt::ExtraButton18) return "ExtraButton18";
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if (button == Qt::ExtraButton19) return "ExtraButton19";
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if (button == Qt::ExtraButton20) return "ExtraButton20";
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if (button == Qt::ExtraButton21) return "ExtraButton21";
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if (button == Qt::ExtraButton22) return "ExtraButton22";
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if (button == Qt::ExtraButton23) return "ExtraButton23";
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if (button == Qt::ExtraButton24) return "ExtraButton24";
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qDebug("QMouseShortcutEntry::addShortcut contained Invalid Qt::MouseButton value");
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return "NoButton";
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}
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QString ButtonTester::enumNamesFromMouseButtons(const Qt::MouseButtons buttons)
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{
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QString returnText = "";
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if (buttons == Qt::NoButton) return "NoButton";
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if (buttons & Qt::LeftButton) returnText += "LeftButton ";
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if (buttons & Qt::RightButton) returnText += "RightButton ";
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if (buttons & Qt::MiddleButton) returnText += "MiddleButton ";
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if (buttons & Qt::BackButton) returnText += "BackButton ";
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if (buttons & Qt::ForwardButton) returnText += "ForwardButton ";
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if (buttons & Qt::TaskButton) returnText += "TaskButton ";
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if (buttons & Qt::ExtraButton4) returnText += "ExtraButton4 ";
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if (buttons & Qt::ExtraButton5) returnText += "ExtraButton5 ";
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if (buttons & Qt::ExtraButton6) returnText += "ExtraButton6 ";
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if (buttons & Qt::ExtraButton7) returnText += "ExtraButton7 ";
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if (buttons & Qt::ExtraButton8) returnText += "ExtraButton8 ";
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if (buttons & Qt::ExtraButton9) returnText += "ExtraButton9 ";
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if (buttons & Qt::ExtraButton10) returnText += "ExtraButton10 ";
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if (buttons & Qt::ExtraButton11) returnText += "ExtraButton11 ";
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if (buttons & Qt::ExtraButton12) returnText += "ExtraButton12 ";
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if (buttons & Qt::ExtraButton13) returnText += "ExtraButton13 ";
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if (buttons & Qt::ExtraButton14) returnText += "ExtraButton14 ";
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if (buttons & Qt::ExtraButton15) returnText += "ExtraButton15 ";
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if (buttons & Qt::ExtraButton16) returnText += "ExtraButton16 ";
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if (buttons & Qt::ExtraButton17) returnText += "ExtraButton17 ";
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if (buttons & Qt::ExtraButton18) returnText += "ExtraButton18 ";
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if (buttons & Qt::ExtraButton19) returnText += "ExtraButton19 ";
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if (buttons & Qt::ExtraButton20) returnText += "ExtraButton20 ";
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if (buttons & Qt::ExtraButton21) returnText += "ExtraButton21 ";
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if (buttons & Qt::ExtraButton22) returnText += "ExtraButton22 ";
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if (buttons & Qt::ExtraButton23) returnText += "ExtraButton23 ";
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if (buttons & Qt::ExtraButton24) returnText += "ExtraButton24 ";
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return returnText;
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}
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