diff options
Diffstat (limited to 'man/XmbTextExtents.man')
| -rw-r--r-- | man/XmbTextExtents.man | 35 |
1 files changed, 29 insertions, 6 deletions
diff --git a/man/XmbTextExtents.man b/man/XmbTextExtents.man index fe43c225..b30067f5 100644 --- a/man/XmbTextExtents.man +++ b/man/XmbTextExtents.man @@ -1,4 +1,5 @@ .\" Copyright \(co 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1994, 1996 X Consortium +.\" Copyright \(co 2000 The XFree86 Project, Inc. .\" .\" Permission is hereby granted, free of charge, to any person obtaining .\" a copy of this software and associated documentation files (the @@ -39,6 +40,8 @@ .\" Digital and Tektronix makes no representations about the suitability .\" of this documentation for any purpose. .\" It is provided ``as is'' without express or implied warranty. +.\" +.\" $XFree86: xc/doc/man/X11/XmbTExt.man,v 1.4 2001/01/27 18:20:08 dawes Exp $ .\" .ds xT X Toolkit Intrinsics \- C Language Interface .ds xW Athena X Widgets \- C Language X Toolkit Interface @@ -138,9 +141,9 @@ .el .sp 10p .. .ny0 -.TH XmbTextExtents 3X11 "Release 6.6" "X Version 11" "XLIB FUNCTIONS" +.TH XmbTextExtents 3X11 __xorgversion__ "XLIB FUNCTIONS" .SH NAME -XmbTextExtents, XwcTextExtents \- compute text extents +XmbTextExtents, XwcTextExtents, Xutf8TextExtents \- compute text extents .SH SYNTAX int XmbTextExtents\^(\^\fIfont_set\fP\^, \fIstring\fP\^, \fInum_bytes\fP\^, \fIoverall_ink_return\fP\^, \fIoverall_logical_return\fP\^) .br @@ -165,6 +168,18 @@ int XwcTextExtents\^(\^\fIfont_set\fP\^, \fIstring\fP\^, \fInum_wchars\fP\^, \fI XRectangle *\fIoverall_ink_return\fP\^; .br XRectangle *\fIoverall_logical_return\fP\^; +.LP +int Xutf8TextExtents\^(\^\fIfont_set\fP\^, \fIstring\fP\^, \fInum_bytes\fP\^, \fIoverall_ink_return\fP\^, \fIoverall_logical_return\fP\^) +.br + XFontSet \fIfont_set\fP\^; +.br + char *\fIstring\fP\^; +.br + int \fInum_bytes\fP\^; +.br + XRectangle *\fIoverall_ink_return\fP\^; +.br + XRectangle *\fIoverall_logical_return\fP\^; .SH ARGUMENTS .IP \fIfont_set\fP 1i Specifies the font set. @@ -181,17 +196,19 @@ Returns the overall logical \*(Ov. Specifies the character string. .SH DESCRIPTION The -.ZN XmbTextExtents -and +.ZN XmbTextExtents , .ZN XwcTextExtents +and +.ZN Xutf8TextExtents functions set the components of the specified overall_ink_return and overall_logical_return arguments to the overall bounding box of the string's image and a logical bounding box for spacing purposes, respectively. They return the value returned by -.ZN XmbTextEscapement +.ZN XmbTextEscapement , +.ZN XwcTextEscapement or -.ZN XwcTextEscapement . +.ZN Xutf8TextEscapement . These metrics are relative to the drawing origin of the string, using the fonts loaded for the specified font set. .LP @@ -220,6 +237,12 @@ from the default string returned by .ZN XCreateFontSet so that the metrics represent the text as it will actually be drawn. The behavior for an invalid codepoint is undefined. +.LP +The function +.ZN Xutf8TextExtents +is an XFree86 extension introduced in XFree86 4.0.2. Its presence is +indicated by the macro +.ZN X_HAVE_UTF8_STRING . .SH "SEE ALSO" XmbTextEscapement(3X11), XmbTextPerCharExtents(3X11) |