Author: junrue Date: Thu Oct 19 23:56:22 2006 New Revision: 363

Modified: trunk/docs/manual/gfg-symbols.xml Log:

Modified: trunk/docs/manual/gfg-symbols.xml ============================================================================== --- trunk/docs/manual/gfg-symbols.xml (original) +++ trunk/docs/manual/gfg-symbols.xml Thu Oct 19 23:56:22 2006 @@ -1484,6 +1484,76 @@ </seealso> </generic-function>

+ <generic-function name="draw-text"> + <syntax> + <arguments> + <argument name="graphics-context"> + <description> + A <reftopic>gfg:graphics-context</reftopic> on which to draw. + </description> + </argument> + <argument name="string"> + <description> + A <refclhs>string</refclhs> to be rendered, which may contain + characters that will be interpreted specially; see <arg3/>. + </description> + </argument> + <argument name="point"> + <description> + A <reftopic>gfg:point</reftopic> specifying the upper-left + corner of the rectangle bounding <arg1/>. + </description> + </argument> + <notarg name="&amp;optional"/> + <argument name="style"> + <description> + A <refclhs>list</refclhs> containing one or more of the following + keyword symbols: + <enum> + <argument name=":mnemonic"> + <description> + Underline the mnemonic character, specified in <arg1/> with + an ampersand. + </description> + </argument> + <argument name=":tab"> + <description> + Expand tabs embedded in <arg1/>; see <arg4/>. + </description> + </argument> + <argument name=":transparent"> + <description> + The background of the drawing area where <arg1/> will be + rendered is preserved. + </description> + </argument> + </enum> + </description> + </argument> + <argument name="tab-width"> + <description> + A positive <refclhs>integer</refclhs> specifying the number of + pixels into which tabs should be expanded; the default is 8. + </description> + </argument> + </arguments> + <return> + <emphasis>undefined</emphasis> + </return> + </syntax> + <description> + Draws <arg1/>, optionally expanding tabs and underlining the mnemonic + character. + </description> + <seealso> + <reftopic>gfg:foreground-color</reftopic> + <reftopic>gfg:background-color</reftopic> + <reftopic>gfg:font</reftopic> + <reftopic>gfg:text-extent</reftopic> + <reftopic>gfg:metrics</reftopic> + </seealso> + </generic-function> + <generic-function name="load"> <syntax> <arguments>