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 ([email protected])
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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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