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Many misc. updates, including a couple new font classes

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git-svn-id: file:///srv/svn/repos/haiku/trunk/current@1163 a95241bf-73f2-0310-859d-f6bbb57e9c96
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DarkWyrm
2002-09-24 22:49:57 +00:00
parent c9ea158353
commit 83a57b389a
7 changed files with 477 additions and 88 deletions
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docs/develop/servers/app_server/FontFamily.htm
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<HTML>
<HEAD>
<TITLE>FontFamily.htm</TITLE>
<style type="text/css">
<!--
.Default {background-color: rgb(255,255,255); color: rgb(0,0,0); font-family: 'Dutch801 Rm BT'; font-size: 12pt}
.OBOS-Function-Def {background-color: rgb(255,255,255); color: rgb(0,0,0); font-family: 'Dutch801 Rm BT'; font-size: 16pt}
.OBOS-Title {background-color: rgb(255,255,255); color: rgb(0,128,0); font-family: 'Dutch801 Rm BT'; font-size: 24pt}
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.Body {margin: 0px}
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.WP-Default {text-align: left; text-indent: 0px; margin-left: 0px; margin-right: 0px}
-->
</style>
</HEAD>
<BODY BGCOLOR="#ffffff">
<DIV class="sheet" id="Sheet 1">
<P class="Body" style="margin: 0px"><span class="OBOS-Title">FontFamily class</span><span style="color: rgb(0,0,0); font-size: 24pt"></span></P>
<P class="Body" style="margin: 0px"><BR>
FontFamily objects are used to house all related font styles allocated as FontStyle objects.</P>
<P class="Body" style="margin: 0px"><BR>
<HR>
</P>
<P class="Body" style="margin: 0px">Member Functions</P>
<P class="Body" style="margin: 0px"><BR>
</P>
<TABLE WIDTH=617 HEIGHT=68 BORDER=1 CELLPADDING=1 CELLSPACING=2>
<TR>
<TD WIDTH=203 HEIGHT=17>
<P class="Body" style="margin: 0px">FontFamily(font_family name)</P>
</TD>
<TD WIDTH=260 HEIGHT=17>
<P class="Body" style="margin: 0px">~FontFamily(void)</P>
</TD>
</TR>
<TR>
<TD WIDTH=203 HEIGHT=17>
<P class="Body" style="margin: 0px">font_family GetName(void)</P>
</TD>
<TD WIDTH=260 HEIGHT=17>
<P class="Body" style="margin: 0px">void AddStyle(FontStyle *style)</P>
</TD>
</TR>
<TR>
<TD WIDTH=203 HEIGHT=17>
<P class="Body" style="margin: 0px">void RemoveStyle(FontStyle *style)</P>
</TD>
<TD WIDTH=260 HEIGHT=17>
<P class="Body" style="margin: 0px">FontStyle *FindStyle(font_style name)</P>
</TD>
</TR>
</TABLE>
<P class="Body" style="margin: 0px"><BR>
<BR>
<BR>
<HR>
</P>
<P class="Body" style="margin: 0px"><span class="OBOS-Function-Def">FontFamily(font_family name)</span></P>
<P class="Body" style="margin: 0px"><BR>
1) Set internal name to the one passed to the constructor</P>
<P class="Body" style="margin: 0px"><BR>
<BR>
<span class="OBOS-Function-Def">~FontFamily(void)</span></P>
<P class="Body" style="margin: 0px"><BR>
1) Does nothing</P>
<P class="Body" style="margin: 0px"><BR>
<BR>
<span class="OBOS-Function-Def">font_family GetName(void)</span></P>
<P class="Body" style="margin: 0px"><BR>
Returns the internal family name</P>
<P class="Body" style="margin: 0px"><BR>
<BR>
<span class="OBOS-Function-Def">void AddStyle(FontStyle *style)</span></P>
<P class="Body" style="margin: 0px"><BR>
Adds the style to the family. Note that the FontFamily object is not responsible for freeing FontStyle objects added in this way.</P>
<P class="Body" style="margin: 0px"><BR>
1) Add the style object to the internal STL map object for styles</P>
<P class="Body" style="margin: 0px"><BR>
<BR>
<span class="OBOS-Function-Def">void RemoveStyle(FontStyle *style)</span></P>
<P class="Body" style="margin: 0px"><BR>
Removes the style from the FontFamily object.</P>
<P class="Body" style="margin: 0px"><BR>
1) Find the style in the style list. Return if not found.</P>
<P class="Body" style="margin: 0px">2) Delete the style list's item</P>
<P class="Body" style="margin: 0px">3) If the style list is now empty, ask the FontServer to remove it from the family list</P>
<P class="Body" style="margin: 0px"><BR>
<BR>
<span class="OBOS-Function-Def">FontStyle *FindStyle(font_style name)</span></P>
<P class="Body" style="margin: 0px"><BR>
Looks up a FontStyle object based on its style name. Returns NULL if not found.</P>
<P class="Body" style="margin: 0px"><BR>
1) Call the style list's find() method.</P>
<P class="Body" style="margin: 0px">2) Return the appropriate FontStyle object or NULL if not found.</P>
<DIV class="layer" id="Layer 1">
</DIV>
</DIV>
</BODY>
</HTML>