| 1 | /**************************************************************************** | 
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| 2 | ** | 
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| 3 | ** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). | 
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| 4 | ** All rights reserved. | 
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| 5 | ** Contact: Nokia Corporation (qt-info@nokia.com) | 
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| 6 | ** | 
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| 7 | ** This file is part of the documentation of the Qt Toolkit. | 
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| 8 | ** | 
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| 9 | ** $QT_BEGIN_LICENSE:BSD$ | 
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| 10 | ** You may use this file under the terms of the BSD license as follows: | 
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| 11 | ** | 
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| 12 | ** "Redistribution and use in source and binary forms, with or without | 
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| 13 | ** modification, are permitted provided that the following conditions are | 
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| 14 | ** met: | 
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| 15 | **   * Redistributions of source code must retain the above copyright | 
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| 16 | **     notice, this list of conditions and the following disclaimer. | 
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| 17 | **   * Redistributions in binary form must reproduce the above copyright | 
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| 18 | **     notice, this list of conditions and the following disclaimer in | 
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| 19 | **     the documentation and/or other materials provided with the | 
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| 20 | **     distribution. | 
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| 21 | **   * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor | 
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| 22 | **     the names of its contributors may be used to endorse or promote | 
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| 23 | **     products derived from this software without specific prior written | 
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| 24 | **     permission. | 
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| 25 | ** | 
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| 26 | ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | 
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| 27 | ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | 
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| 28 | ** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | 
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| 29 | ** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | 
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| 30 | ** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | 
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| 31 | ** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | 
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| 32 | ** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | 
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| 33 | ** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | 
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| 34 | ** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 
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| 35 | ** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 
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| 36 | ** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." | 
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| 37 | ** $QT_END_LICENSE$ | 
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| 38 | ** | 
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| 39 | ****************************************************************************/ | 
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| 40 |  | 
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| 41 | #include <QtGui> | 
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| 42 | #include <QtScript> | 
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| 43 | #include <QtScriptTools> | 
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| 44 |  | 
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| 45 | // Perhaps shpw entire example for getting debugger up with script | 
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| 46 | int main(int argv, char **args) | 
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| 47 | { | 
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| 48 | QApplication app(argv, args); | 
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| 49 |  | 
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| 50 | QString fileName("helloscript.qs"); | 
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| 51 | QFile scriptFile(fileName); | 
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| 52 | scriptFile.open(QIODevice::ReadOnly); | 
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| 53 | QTextStream stream(&scriptFile); | 
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| 54 | QString contents = stream.readAll(); | 
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| 55 | scriptFile.close(); | 
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| 56 |  | 
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| 57 | QScriptEngine *engine = new QScriptEngine(); | 
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| 58 |  | 
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| 59 | QScriptEngineDebugger *debugger = new QScriptEngineDebugger(); | 
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| 60 | debugger->attachTo(engine); | 
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| 61 |  | 
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| 62 | // Set up configuration with only stack and code | 
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| 63 | QWidget *widget = new QWidget; | 
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| 64 | //![0] | 
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| 65 | QWidget *codeWindow = debugger->widget(QScriptEngineDebugger::CodeWidget); | 
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| 66 | QWidget *stackWidget = debugger->widget(QScriptEngineDebugger::StackWidget); | 
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| 67 |  | 
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| 68 | QLayout *layout = new QHBoxLayout; | 
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| 69 | layout->addWidget(codeWindow); | 
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| 70 | layout->addWidget(stackWidget); | 
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| 71 | //![0] | 
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| 72 |  | 
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| 73 | //![1] | 
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| 74 | QAction *continueAction = debugger->action(QScriptEngineDebugger::ContinueAction); | 
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| 75 | QAction *stepOverAction = debugger->action(QScriptEngineDebugger::StepOverAction); | 
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| 76 | QAction *stepIntoAction = debugger->action(QScriptEngineDebugger::StepIntoAction); | 
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| 77 |  | 
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| 78 | QToolBar *toolBar = new QToolBar; | 
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| 79 | toolBar->addAction(continueAction); | 
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| 80 | //![1] | 
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| 81 | toolBar->addAction(stepOverAction); | 
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| 82 | toolBar->addAction(stepIntoAction); | 
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| 83 |  | 
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| 84 | layout->addWidget(toolBar); | 
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| 85 | continueAction->setIcon(QIcon("copy.png")); | 
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| 86 |  | 
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| 87 | debugger->setAutoShowStandardWindow(false); | 
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| 88 |  | 
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| 89 | widget->setLayout(layout); | 
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| 90 | widget->show(); | 
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| 91 |  | 
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| 92 | QPushButton button; | 
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| 93 | QScriptValue scriptButton = engine->newQObject(&button); | 
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| 94 | engine->globalObject().setProperty("button", scriptButton); | 
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| 95 |  | 
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| 96 | //![2] | 
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| 97 | debugger->action(QScriptEngineDebugger::InterruptAction)->trigger(); | 
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| 98 | engine->evaluate(contents, fileName); | 
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| 99 | //![2] | 
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| 100 |  | 
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| 101 | return app.exec(); | 
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| 102 | } | 
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| 103 |  | 
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