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Diffstat (limited to 'doc/src/declarative/qmldebugging.qdoc')
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diff --git a/doc/src/declarative/qmldebugging.qdoc b/doc/src/declarative/qmldebugging.qdoc deleted file mode 100644 index 56bd7d2..0000000 --- a/doc/src/declarative/qmldebugging.qdoc +++ /dev/null @@ -1,120 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the documentation of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** No Commercial Usage -** This file contains pre-release code and may not be distributed. -** You may use this file in accordance with the terms and conditions -** contained in the Technology Preview License Agreement accompanying -** this package. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 2.1 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 2.1 requirements -** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Nokia gives you certain additional -** rights. These rights are described in the Nokia Qt LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** If you have questions regarding the use of this file, please contact -** Nokia at qt-info@nokia.com. -** -** -** -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -/*! -\page qmldebugging.html -\title Debugging QML - -\section1 Logging - -\c console.log can be used to print debugging information to the console. For example: - -\qml -Rectangle { - width: 200; height: 200 - MouseArea { - anchors.fill: parent - onClicked: console.log("clicked") - } -} -\endqml - -\section1 Debugging Transitions - -When a transition doesn't look quite right, it can be helpful to view it in slow -motion to see what is happening more clearly. \l {qmlviewer} provides a -"Slow Down Animations" menu option to facilitate this. - - -\section1 The QML Inspector - -The \c qmldebugger tool provides an experimental inspector to aid with debugging. -It can be run as a Qt Creator plugin or as a standalone application. - -\section2 Qt Creator plugin - -The Qt Creator plugin currently builds against Qt Creator 1.3. - -To build the Qt Creator plugin: - -\list -\o Set an environment variable \c CREATOR_SRC_DIR that points to the Qt Creator - source directory -\o Set an environment variable \c CREATOR_BUILD_DIR that points to the Qt Creator - build directory -\o Run \c qmake on \c $QTDIR/tools/qmldebugger/qmldebugger.pro -\endlist - -This builds the plugin into your Qt Creator installation. - -The plugin adds a "QML Inspect" mode into Qt Creator that provides: - -\list -\o An object tree showing all objects and their children -\o The current property values for the object selected in the object tree - (this table is dynamically updated for all properties that have property changed - notifications) -\o An expression evaluator for querying and setting values dynamically -\o A table of watched properties (double-click on a property in the property - table to add it to the watch table) -\o A graph that shows the frame rate of your application -\endlist - - -To start the debugger, open a QML project and click the "QML Inspect" mode, then click the green -"play" button in the toolbar of the bottom-right debugger window. - -\image qmldebugger-creator.png - - -\section2 Standalone qmldebugger tool - -To run the standalone \c qmldebugger tool, set an environment variable \c QML_DEBUG_SERVER_PORT -to an available port number and run the \c qmlviewer. For example: - -\code - QML_DEBUG_SERVER_PORT=3768 qmlviewer myqmlfile.qml -\endcode - -Then in another process, start the \c qmldebugger tool, enter the port number into the corresponding spinbox -in the top right hand corner, and press the "Connect" button. - -*/ |