You can customize the desktop user interface in many different languages. Various elements such as screens, default languages, fonts, input (keyboard) methods, and icons can be changed. In addition, the menus, online help, and error messages can be localized and are available in multiple languages. language-specificsessionssessionlanguage-specific The messages and menus in the initial login window are displayed in the default language. If the default language has not been set up, the messages and menus are displayed using a generic “C” locale environment. You can change the language from the Options menu in the login screen. language-specificlogin logging into language-specific session login, language-specific Logging in to a specific language through the desktop is easy. However, specific hardware requirements such as keyboards and printers may be required to make the localized session more usable. These requirements vary by language, character set, and country. Software and fonts can further increase the effective localization of your system. To log in to a language-specific session: Use the Options menu in the login screen to select a language. The list of languages includes all the supported languages. Log in normally with your name and password. language-specificdata You can create, edit, and print language-specific files. You can also give files language-specific names. However, for system administration files that are shared across a network, the file names should just contain ASCII characters. Different systems on the network might be using different locales. If you have logged in to the desktop in a specific language, all applications will be invoked using that language. However, you can still invoke an application with another language. If you want to create a file with a different language, invoke a new instance of Text Editor specifying your desired language. creatingfile with language-specific characters editingfile with language-specific characters fileswith language-specific characters[files language-specificcharacters in file To create or edit a language-specific file, you can either start the Text Editor with the language directly or you can set the LANG environment variable prior to starting the Editor. To start the Text Editor with the language directly, invoke the dtpad command with the language specified for the -xnllanguage option. For example: /usr/dt/bin/dtpad -xnllanguage Japanese_localename To set LANG before invoking the Editor, perform the following steps: In a Terminal window, set the LANG environment variable to the desired language. For example, to set the locale to Japanese, you can type:Terminalsetting language throughLANG environment variable LANG=Japanese_localename where Japanese_localename specifies the Japanese character set. Refer to your specific platform to determine the value for Japanese_localename. In the same window, invoke the Text Editor ( dtpad) under the desired language by typing:Text Editorstarting with specific languagestartingText Editorwith specific languagelanguage-specificText Editor /usr/dt/bin/dtpad & You can now enter Japanese characters if the locale specific files have been installed. You can also use the Text Editor session to edit a previously created Japanese file. See for an example of specifying a font set. The following example uses dtterm and will start a Japanese terminal emulator. It assumes that the default language is not Japanese, that you are using the Korn shell, and that the locale specific files have been installed. terminal emulatorlanguage-specific language-specificterminal emulator startingterminal emulator with specific language From a command line in a Korn shell Terminal window type: LANG=Japanese_localename dtterm where Japanese_localename specifies the Japanese character set. Refer to your specific platform to determine the value for Japanese_localename. fontsinternationalizing internationalizationand fonts The user usually changes fonts using Style Manager, which in turn restarts Workspace Manager, resetting the desktop fonts. You can also customize fonts at the command line or in resource files. In an internationalized environment, the user must specify fonts that are independent of the code set. This is necessary because the specification can be used under various locales with different code sets than the character set (charset) of the font. Therefore, all font lists should be specified with a font set. A font specification within a fontlist can be either an X Logical Function Description (XLFD) name or an alias for the XLFD name. For example, the following are valid font specifications for a 14-point font: font specification XLFD -dt-interface system-medium-r-normal-serif-*-*-*-*-p-*-iso8859-1 Or, -*-r-*-14-*iso8859-1 The font set specification within a fontlist is a list of XLFD names or their aliases (sometimes called a base name list). The names are separated by semi-colons, and any blank space before or after the semi-colon is ignored. Pattern- matching (wildcard) characters can be specified to help shorten XLFD names. font set specification base name font list A font set specification is determined by the locale that is running. For example, the Japanese locale defines three fonts (character sets) necessary to display all of its characters. The following example identifies the set of Mincho fonts needed. Sample name list with character set: -dt-interface system-medium-r-normal-serif-*-*-*-*-p-*-14; -dt-mincho-medium-r-normal--14-*-*-m-*-jisx0201.1976-0; -dt-mincho-medium-r-normal--28-*-*-*-m-*-jisx0208.1983-0: Sample single pattern name without character set: -dt-*-medium-*-24-*-m-*: The preceding two cases can be used with a Japanese locale as long as there are fonts that match the base name list. You can change the fonts of dtterm by using either of the following methods: Specifying fonts from the command line Specifying fonts within a resource file To change the fonts for the menu from the command line, type: fontsspecifying from the command line dtterm -xrm '*fontList: fontset' where fontset is a font set specification. A font set specification can be specified by a full X Logical Font Description (XLFD) name list, a simple XLFD pattern, or an alias name. Note that a font set specification is determined by the locale that is running. To use a larger font except for the menu font, type: dtterm -xrm '*fontList:-dt-interface user-medium-r-normal-l*-*-*-*:' To use a smaller font except for the menu font, type: dtterm -xrm '*fontList:-dt-interface user-medium-r-normal-s*-*-*-*:' These specifications will work for any locale.fontsspecifying from the command line <$endrange> While it is possible to set fonts by editing application resource files in the /usr/dt/app-defaults/language directory, this practice is not recommended. Such files are automatically overwritten at each new installation. Rather, you should set fonts by adding the resources to your personal HomeDirectory/.Xdefaults file. Each locale has a single default input method associated with it. If the user does nothing, this default is selected. Because there may be many input methods installed at any one time, the following sections explain how various input methods are selected on behalf of the user. In addition to using resources to set the input method and the input method style for preediting, you can use the Style Manager's Intl' (Internationalization) control to set these values interactively. For details, refer to the CDE Advanced User's and System Administrator's Guide. When there is more than one input method for a locale, use the XmNinputMethod resource to identify the one you would like used. This is done by specifying a modifier. The modifier must be of the following form, where modifier is the name used to uniquely identify the input method: input method for locales inputMethod :@im=modifier The modifier string specified in the XmNinputMethod resource is used to choose which input method is used. Alternatively, set the XMODIFIERS environment variable. The syntax is the same as for the XmNinputMethod resource, but values are not. Values for XMODIFIERS are vendor specific.XMODIFIERS environment variable<Filename | Command>XmNinputMethod <Default Para Font> resource The input method style determines how pre-editing will occur. It is controlled by the XmNpreeditType resource. The syntax, possible values, and default value type of the XmNpreeditType resource are: XmNpreeditType Syntaxvalue[,value,....] Possible values OverTheSpot, OffTheSpot, OnTheSpot, Root, None Default value OnTheSpot, OverTheSpot, OffTheSpot, Root The string list, separated by a comma, specifies the priority order for this resource. The first value supported by the input method is used. For more information, see the Internationalization Programmer's Guide.input method for locales <$endrange> If the keymaps currently used by the X server do not match the physical keyboard on the system, you can change them manually by using the xmodmap command or a vendor keyboard mapping utility. For information on the xmodmap command, type man xmodmap. keymaps, changing xmodmap