Archive:Development/Architecture/KDE3/Library Structure (zh CN): Difference between revisions

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    == 类库分组 ==
    == 类库分组 ==


    Core application skeleton - classes needed by almost every application.
    主应用框架 - 所有程序都要用的类。
    * [http://api.kde.org/3.5-api/kdelibs-apidocs/kdecore/html/classKApplication.html KApplication] - initializes and controls a KDE application.
    * [http://api.kde.org/3.5-api/kdelibs-apidocs/kdecore/html/classKApplication.html KApplication] - 初始化及控制KDE应用程序.
    * [http://api.kde.org/3.5-api/kdelibs-apidocs/kdecore/html/classKUniqueApplication.html KUniqueApplication] - makes sure only instance of an application can run simultaneously.
    * [http://api.kde.org/3.5-api/kdelibs-apidocs/kdecore/html/classKUniqueApplication.html KUniqueApplication] - 确保同一时间系统只有一个实例。
    * [http://api.kde.org/3.5-api/kdelibs-apidocs/kdecore/html/classKAboutData.html KAboutData] - hold information for the about box.
    * [http://api.kde.org/3.5-api/kdelibs-apidocs/kdecore/html/classKAboutData.html KAboutData] - 关于对话框内容。
    * [http://api.kde.org/3.5-api/kdelibs-apidocs/kdecore/html/classKCmdLineArgs.html KCmdLineArgs] - command line argument processing.
    * [http://api.kde.org/3.5-api/kdelibs-apidocs/kdecore/html/classKCmdLineArgs.html KCmdLineArgs] - 处理命令行参数。




    Configuration settings - access to KDE's hierarchical configuration database, global settings and application resources.
    配置设定 - access to KDE's hierarchical configuration database, global settings and application resources.
    * [http://api.kde.org/3.5-api/kdelibs-apidocs/kdecore/html/classKConfig.html KConfig] - provides access to KDE's configuration database.
    * [http://api.kde.org/3.5-api/kdelibs-apidocs/kdecore/html/classKConfig.html KConfig] - provides access to KDE's configuration database.
    * [http://api.kde.org/3.5-api/kdelibs-apidocs/kdecore/html/classKSimpleConfig.html KSimpleConfig] - access to simple, non-hierarchical configuration files.
    * [http://api.kde.org/3.5-api/kdelibs-apidocs/kdecore/html/classKSimpleConfig.html KSimpleConfig] - 处理简单,非层级关联的配置文件。
    * [http://api.kde.org/3.5-api/kdelibs-apidocs/kdecore/html/classKDesktopFile.html KDesktopFile] - access to <tt>.desktop</tt> files.
    * [http://api.kde.org/3.5-api/kdelibs-apidocs/kdecore/html/classKDesktopFile.html KDesktopFile] - 处理 <tt>.desktop</tt> 文件。
    * [http://api.kde.org/3.5-api/kdelibs-apidocs/kdecore/html/classKGlobalSettings.html KGlobalSettings] - convenient access to not application-specific settings.
    * [http://api.kde.org/3.5-api/kdelibs-apidocs/kdecore/html/classKGlobalSettings.html KGlobalSettings] - convenient access to not application-specific settings.




    文件和URL处理 - URL解码,临时文件
    文件和URL处理 - URL解码,临时文件
    * [http://api.kde.org/3.5-api/kdelibs-apidocs/kdecore/html/classKURL.html KURL] - represents and parses URLs.
    * [http://api.kde.org/3.5-api/kdelibs-apidocs/kdecore/html/classKURL.html KURL] - 表现和处理URL。
    * [http://api.kde.org/3.5-api/kdelibs-apidocs/kdecore/html/classKTempFile.html KTempFile] - creates unique files for temporary data
    * [http://api.kde.org/3.5-api/kdelibs-apidocs/kdecore/html/classKTempFile.html KTempFile] - 为临时数据创建文件。
    * [http://api.kde.org/3.5-api/kdelibs-apidocs/kdecore/html/classKSaveFile.html KSaveFile] - allows to save files atomically.
    * [http://api.kde.org/3.5-api/kdelibs-apidocs/kdecore/html/classKSaveFile.html KSaveFile] - 自动保存文件。




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    工具类 - 内存管理,规范表达式,字符串处理, 随机数
    工具类 - 内存管理,规范表达式,字符串处理, 随机数
    * [http://api.kde.org/3.5-api/kdelibs-apidocs/kdecore/html/classKRegExp.html KRegExp] - POSIX regular expression maching.
    * [http://api.kde.org/3.5-api/kdelibs-apidocs/kdecore/html/classKRegExp.html KRegExp] - POSIX规范表达式。
    * [http://api.kde.org/3.5-api/kdelibs-apidocs/kdecore/html/classKStringHandler.html KStringHandler] - an extravagant interface for string manipulation.
    * [http://api.kde.org/3.5-api/kdelibs-apidocs/kdecore/html/classKStringHandler.html KStringHandler] - an extravagant interface for string manipulation.
    * [http://api.kde.org/3.5-api/kdelibs-apidocs/kdecore/html/classKZoneAllocator.html KZoneAllocator] - efficient memory allocator for large groups of small objects.
    * [http://api.kde.org/3.5-api/kdelibs-apidocs/kdecore/html/classKZoneAllocator.html KZoneAllocator] - efficient memory allocator for large groups of small objects.
    * [http://api.kde.org/3.5-api/kdelibs-apidocs/kdecore/html/classKRandomSequence.html KRandomSequence] - pseudo random number generator.
    * [http://api.kde.org/3.5-api/kdelibs-apidocs/kdecore/html/classKRandomSequence.html KRandomSequence] - 伪随机数产生器。




    键盘快捷键- classes helping to establish consistent key bindings throughout the desktop.
    键盘快捷键- classes helping to establish consistent key bindings throughout the desktop.
    * [http://api.kde.org/3.5-api/kdelibs-apidocs/kdecore/html/classKAccel.html KAccel] - collection of keyboard shortcuts.
    * [http://api.kde.org/3.5-api/kdelibs-apidocs/kdecore/html/classKAccel.html KAccel] - 键盘快捷键集合。
    * [http://api.kde.org/3.5-api/kdelibs-apidocs/kdecore/html/classKStdAccel.html KStdAccel] - easy access to the common keyboard shortcut keys.
    * [http://api.kde.org/3.5-api/kdelibs-apidocs/kdecore/html/classKStdAccel.html KStdAccel] - easy access to the common keyboard shortcut keys.
    * [http://api.kde.org/3.5-api/kdelibs-apidocs/kdecore/html/classKGlobalAccel.html KGlobalAccel] - collection of system-wide keyboard shortcuts.
    * [http://api.kde.org/3.5-api/kdelibs-apidocs/kdecore/html/classKGlobalAccel.html KGlobalAccel] - 系统级快捷键集合。




    图形界面 - 图标加载和操作
    图形界面 - 图标加载和操作
    * [http://api.kde.org/3.5-api/kdelibs-apidocs/kdecore/html/classKIconLoader.html KIconLoader] - loads icons in a theme-conforming way.
    * [http://api.kde.org/3.5-api/kdelibs-apidocs/kdecore/html/classKIconLoader.html KIconLoader] - loads icons in a theme-conforming way.
    * [http://api.kde.org/3.5-api/kdelibs-apidocs/kdecore/html/classKIconTheme.html KIconTheme] - helper classes for KIconLoader.
    * [http://api.kde.org/3.5-api/kdelibs-apidocs/kdecore/html/classKIconTheme.html KIconTheme] - KIconLoader帮助类。
    * [http://api.kde.org/3.5-api/kdelibs-apidocs/kdecore/html/classKPixmap.html KPixmap] - a pixmap class with extended dithering capabilities.
    * [http://api.kde.org/3.5-api/kdelibs-apidocs/kdecore/html/classKPixmap.html KPixmap] - a pixmap class with extended dithering capabilities.
    * [http://api.kde.org/3.5-api/kdelibs-apidocs/kdeui/html/classKPixmapEffect.html KPixmapEffect] - pixmap effects like gradients and patterns.
    * [http://api.kde.org/3.5-api/kdelibs-apidocs/kdeui/html/classKPixmapEffect.html KPixmapEffect] - pixmap effects like gradients and patterns.
    * [http://api.kde.org/3.5-api/kdelibs-apidocs/kdeui/html/classKPixmapIO.html KPixmapIO] - fast QImage to QPixmap conversion.
    * [http://api.kde.org/3.5-api/kdelibs-apidocs/kdeui/html/classKPixmapIO.html KPixmapIO] - QImage到QPixmap快速转换。




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    Auto-Completion
    自动补全
    * [http://api.kde.org/3.5-api/kdelibs-apidocs/kdecore/html/classKCompletion.html KCompletion] - generic auto-completion of strings.
    * [http://api.kde.org/3.5-api/kdelibs-apidocs/kdecore/html/classKCompletion.html KCompletion] - generic auto-completion of strings.
    * [http://api.kde.org/3.5-api/kdelibs-apidocs/kio/kio/html/classKURLCompletion.html KURLCompletion] - auto-completion of URLs.
    * [http://api.kde.org/3.5-api/kdelibs-apidocs/kio/kio/html/classKURLCompletion.html KURLCompletion] - auto-completion of URLs.

    Revision as of 12:03, 2 March 2009


    Development/Architecture/KDE3/Library Structure


    下面简单介绍了类库结构。

    类库名

    KDECore
    The kdecore library is the basic application framework for every KDE based program. It provides access to the configuration system, command line handling, icon loading and manipulation, some special kinds inter-process communication, file handling and various other utilities.
    kdeui
    The kdeui library provides many widgets and standard dialogs which Qt doesn't have or which have more features than their Qt counterparts. It also includes several widgets which are subclassed from Qt ones and are better integrated with the KDE desktop by respecting user preferences.
    kio
    The kio library contains facilities for asynchronous, network transparent I/O and access to mimetype handling. It also provides the KDE file dialog and its helper classes.
    kjs
    JavaScript的实现。
    khtml
    The khtml library contains the KHTML part, a HTML browsing widget, DOM API and parser, including interfaces to Java and JavaScript.

    类库分组

    主应用框架 - 所有程序都要用的类。


    配置设定 - access to KDE's hierarchical configuration database, global settings and application resources.

    • KConfig - provides access to KDE's configuration database.
    • KSimpleConfig - 处理简单,非层级关联的配置文件。
    • KDesktopFile - 处理 .desktop 文件。
    • KGlobalSettings - convenient access to not application-specific settings.


    文件和URL处理 - URL解码,临时文件


    进程间通讯 - DCOP helper classes and subprocess invokation.


    工具类 - 内存管理,规范表达式,字符串处理, 随机数


    键盘快捷键- classes helping to establish consistent key bindings throughout the desktop.

    • KAccel - 键盘快捷键集合。
    • KStdAccel - easy access to the common keyboard shortcut keys.
    • KGlobalAccel - 系统级快捷键集合。


    图形界面 - 图标加载和操作

    • KIconLoader - loads icons in a theme-conforming way.
    • KIconTheme - KIconLoader帮助类。
    • KPixmap - a pixmap class with extended dithering capabilities.
    • KPixmapEffect - pixmap effects like gradients and patterns.
    • KPixmapIO - QImage到QPixmap快速转换。


    拖拽 - drag objects for colors and URLs.


    自动补全


    Widgets - widget classes for list views, rules, color selction etc.

    • KListView - a variant of QListView that honors KDE's system-wide settings.
    • KListBox - a variant of QListBox that honors KDE's system-wide settings.
    • KIconView - a variant of QIconView that honors KDE's system-wide settings.
    • KLineEdit - a variant of QLineEdit with completion support.
    • KComboBox - a variant of QComboBox with completion support.
    • KFontCombo - a combo box for selecting fonts.
    • KColorCombo - a combo box for selecting colors.
    • KColorButton - a button for selecting colors.
    • KURLCombo - a combo box for selecting file names and URLs.
    • KURLRequester - a line edit for selecting file names and URLs.
    • KRuler - a ruler widget.
    • KAnimWidget - animations.
    • KNumInput - a widget for inputting numbers.
    • KPasswordEdit - a widget for inputting passwords.


    Dialogs - full-featured dialogs for file, color and font selection.


    Actions和XML图形界面

    • KAction - abstraction for an action that can be plugged into menu bars and tool bars.
    • KActionCollection - a set of actions.
    • KXMLGUIClient - a GUI fragment consisting of an action collection and a DOM tree representing their location in the GUI.
    • KPartManager - manages the activation of XMLGUI clients.


    插件和组件


    作者: Bernd Gehrmann [email protected]