diff options
| -rw-r--r-- | doc/src/index.qdoc | 2 | ||||
| -rw-r--r-- | doc/src/legal/trademarks.qdoc | 12 | ||||
| -rw-r--r-- | src/declarative/util/qdeclarativestateoperations.cpp | 2 | ||||
| -rw-r--r-- | src/gui/dialogs/qfilesystemmodel.cpp | 45 | ||||
| -rw-r--r-- | src/gui/itemviews/qdirmodel.cpp | 19 |
5 files changed, 42 insertions, 38 deletions
diff --git a/doc/src/index.qdoc b/doc/src/index.qdoc index e42dfca..57fc18a 100644 --- a/doc/src/index.qdoc +++ b/doc/src/index.qdoc @@ -45,7 +45,7 @@ <li><a href="how-to-learn-qt.html">How to learn Qt</a></li> <li><a href="tutorials.html">Tutorials</a></li> <li><a href="all-examples.html">Examples</a></li> - <li><a href="qt4-7-intro.html">Whats new in Qt 4.7</a></li> + <li><a href="qt4-7-intro.html">What's new in Qt 4.7</a></li> </ul> </div> </div> diff --git a/doc/src/legal/trademarks.qdoc b/doc/src/legal/trademarks.qdoc index 42cb7a9..3bf783f 100644 --- a/doc/src/legal/trademarks.qdoc +++ b/doc/src/legal/trademarks.qdoc @@ -33,20 +33,20 @@ \brief Information about trademarks owned by Nokia and other organisations. Nokia, the Nokia logo, Qt, and the Qt logo are trademarks of Nokia - Corporation and/or its subsidiaries in Finland and other countries. + Corporation and/or its subsidiaries in Finland and other countries. \list \o Intel, Intel Inside (logos), MMX and Pentium are \reg trademarks of Intel Corporation in the United States, other countries, or both. - \o Java and all Java-based trademarks are trademarks of Sun Microsystems, - Inc. in the United States, other countries, or both. + \o Oracle and Java are registered trademarks of Oracle and/or its affiliates. + Other names may be trademarks of their respective owners. \o Linux is a \reg trademark of Linus Torvalds in the United States, other countries or both. \o Mac, Mac OS and Macintosh are \reg trademarks of Apple Computer, Inc., registered in the U.S. and other countries. - \o Microsoft, Windows, Windows NT, XP, Visual Studio and the Windows logo - are \reg trademarks of Microsoft Corporation in the United States, other - countries, or both. + \o Microsoft, Windows, Windows NT, XP, Windows Vista, Visual Studio and the + Windows logo are \reg trademarks of Microsoft Corporation in the United + States, other countries, or both. \o Motif is a registered trademark of The Open Group in the United States, other countries, or both. \o OpenGL is a \reg trademark of Silicon Graphics, Inc. in the United States diff --git a/src/declarative/util/qdeclarativestateoperations.cpp b/src/declarative/util/qdeclarativestateoperations.cpp index 8cb813c..d1d7822 100644 --- a/src/declarative/util/qdeclarativestateoperations.cpp +++ b/src/declarative/util/qdeclarativestateoperations.cpp @@ -648,7 +648,7 @@ void QDeclarativeStateChangeScript::setScript(const QDeclarativeScriptString &s) } /*! - \qmlproperty script StateChangeScript::script + \qmlproperty string StateChangeScript::name This property holds the name of the script. This name can be used by a ScriptAction to target a specific script. diff --git a/src/gui/dialogs/qfilesystemmodel.cpp b/src/gui/dialogs/qfilesystemmodel.cpp index 8a6190f..8a9f8ae 100644 --- a/src/gui/dialogs/qfilesystemmodel.cpp +++ b/src/gui/dialogs/qfilesystemmodel.cpp @@ -80,11 +80,43 @@ QT_BEGIN_NAMESPACE directories. In the simplest case, it can be used with a suitable display widget as part of a browser or filter. - QFileSystemModel will not fetch any files or directories until setRootPath + QFileSystemModel can be accessed using the standard interface provided by + QAbstractItemModel, but it also provides some convenience functions that are + specific to a directory model. + The fileInfo(), isDir(), name(), and path() functions provide information + about the underlying files and directories related to items in the model. + Directories can be created and removed using mkdir(), rmdir(). + + \note QFileSystemModel requires an instance of a GUI application. + + \section1 Example Usage + + A directory model that displays the contents of a default directory + is usually constructed with a parent object: + + \snippet doc/src/snippets/shareddirmodel/main.cpp 2 + + A tree view can be used to display the contents of the model + + \snippet doc/src/snippets/shareddirmodel/main.cpp 4 + + and the contents of a particular directory can be displayed by + setting the tree view's root index: + + \snippet doc/src/snippets/shareddirmodel/main.cpp 7 + + The view's root index can be used to control how much of a + hierarchical model is displayed. QDirModel provides a convenience + function that returns a suitable model index for a path to a + directory within the model. + + \section1 Caching and Performance + + QFileSystemModel will not fetch any files or directories until setRootPath() is called. This will prevent any unnecessary querying on the file system until that point such as listing the drives on Windows. - Unlike the QDirModel, QFileSystemModel uses a separate thread to populate + Unlike QDirModel, QFileSystemModel uses a separate thread to populate itself so it will not cause the main thread to hang as the file system is being queried. Calls to rowCount() will return 0 until the model populates a directory. @@ -92,15 +124,6 @@ QT_BEGIN_NAMESPACE QFileSystemModel keeps a cache with file information. The cache is automatically kept up to date using the QFileSystemWatcher. - QFileSystemModel can be accessed using the standard interface provided by - QAbstractItemModel, but it also provides some convenience functions that are - specific to a directory model. - The fileInfo(), isDir(), name(), and path() functions provide information - about the underlying files and directories related to items in the model. - Directories can be created and removed using mkdir(), rmdir(). - - \note QFileSystemModel requires an instance of a GUI application. - \sa {Model Classes} */ diff --git a/src/gui/itemviews/qdirmodel.cpp b/src/gui/itemviews/qdirmodel.cpp index 48599bc..cb6f81e 100644 --- a/src/gui/itemviews/qdirmodel.cpp +++ b/src/gui/itemviews/qdirmodel.cpp @@ -201,25 +201,6 @@ void QDirModelPrivate::invalidate() QDirModel keeps a cache with file information. The cache needs to be updated with refresh(). - A directory model that displays the contents of a default directory - is usually constructed with a parent object: - - \snippet doc/src/snippets/shareddirmodel/main.cpp 2 - - A tree view can be used to display the contents of the model - - \snippet doc/src/snippets/shareddirmodel/main.cpp 4 - - and the contents of a particular directory can be displayed by - setting the tree view's root index: - - \snippet doc/src/snippets/shareddirmodel/main.cpp 7 - - The view's root index can be used to control how much of a - hierarchical model is displayed. QDirModel provides a convenience - function that returns a suitable model index for a path to a - directory within the model. - QDirModel can be accessed using the standard interface provided by QAbstractItemModel, but it also provides some convenience functions that are specific to a directory model. The fileInfo() and isDir() |