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author | marha <marha@users.sourceforge.net> | 2009-06-28 22:07:26 +0000 |
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committer | marha <marha@users.sourceforge.net> | 2009-06-28 22:07:26 +0000 |
commit | 3562e78743202e43aec8727005182a2558117eca (patch) | |
tree | 8f9113a77d12470c5c851a2a8e4cb02e89df7d43 /libX11/man/XmbTextPerCharExtents.man | |
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font-misc-meltho-1.0.0.tar.gz
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font-dec-misc-1.0.0.tar.gz
font-daewoo-misc-1.0.0.tar.gz
font-cursor-misc-1.0.0.tar.gz
font-arabic-misc-1.0.0.tar.gz
font-winitzki-cyrillic-1.0.0.tar.gz
font-misc-cyrillic-1.0.0.tar.gz
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font-screen-cyrillic-1.0.1.tar.gz
font-xfree86-type1-1.0.1.tar.gz
font-adobe-utopia-type1-1.0.1.tar.gz
font-ibm-type1-1.0.0.tar.gz
font-bitstream-type1-1.0.0.tar.gz
font-bitstream-speedo-1.0.0.tar.gz
font-bh-ttf-1.0.0.tar.gz
font-bh-type1-1.0.0.tar.gz
font-bitstream-100dpi-1.0.0.tar.gz
font-bh-lucidatypewriter-100dpi-1.0.0.tar.gz
font-bh-100dpi-1.0.0.tar.gz
font-adobe-utopia-100dpi-1.0.1.tar.gz
font-adobe-100dpi-1.0.0.tar.gz
font-util-1.0.1.tar.gz
font-bitstream-75dpi-1.0.0.tar.gz
font-bh-lucidatypewriter-75dpi-1.0.0.tar.gz
font-adobe-utopia-75dpi-1.0.1.tar.gz
font-bh-75dpi-1.0.0.tar.gz
bdftopcf-1.0.1.tar.gz
font-adobe-75dpi-1.0.0.tar.gz
mkfontscale-1.0.6.tar.gz
openssl-0.9.8k.tar.gz
bigreqsproto-1.0.2.tar.gz
xtrans-1.2.2.tar.gz
resourceproto-1.0.2.tar.gz
inputproto-1.4.4.tar.gz
compositeproto-0.4.tar.gz
damageproto-1.1.0.tar.gz
zlib-1.2.3.tar.gz
xkbcomp-1.0.5.tar.gz
freetype-2.3.9.tar.gz
pthreads-w32-2-8-0-release.tar.gz
pixman-0.12.0.tar.gz
kbproto-1.0.3.tar.gz
evieext-1.0.2.tar.gz
fixesproto-4.0.tar.gz
recordproto-1.13.2.tar.gz
randrproto-1.2.2.tar.gz
scrnsaverproto-1.1.0.tar.gz
renderproto-0.9.3.tar.gz
xcmiscproto-1.1.2.tar.gz
fontsproto-2.0.2.tar.gz
xextproto-7.0.3.tar.gz
xproto-7.0.14.tar.gz
libXdmcp-1.0.2.tar.gz
libxkbfile-1.0.5.tar.gz
libfontenc-1.0.4.tar.gz
libXfont-1.3.4.tar.gz
libX11-1.1.5.tar.gz
libXau-1.0.4.tar.gz
libxcb-1.1.tar.gz
xorg-server-1.5.3.tar.gz
Diffstat (limited to 'libX11/man/XmbTextPerCharExtents.man')
-rw-r--r-- | libX11/man/XmbTextPerCharExtents.man | 257 |
1 files changed, 257 insertions, 0 deletions
diff --git a/libX11/man/XmbTextPerCharExtents.man b/libX11/man/XmbTextPerCharExtents.man new file mode 100644 index 000000000..3f7b2c4ce --- /dev/null +++ b/libX11/man/XmbTextPerCharExtents.man @@ -0,0 +1,257 @@ +.\" 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 +.\" "Software"), to deal in the Software without restriction, including +.\" without limitation the rights to use, copy, modify, merge, publish, +.\" distribute, sublicense, and/or sell copies of the Software, and to +.\" permit persons to whom the Software is furnished to do so, subject to +.\" the following conditions: +.\" +.\" The above copyright notice and this permission notice shall be included +.\" in all copies or substantial portions of the Software. +.\" +.\" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +.\" OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +.\" MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +.\" IN NO EVENT SHALL THE X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR +.\" OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, +.\" ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +.\" OTHER DEALINGS IN THE SOFTWARE. +.\" +.\" Except as contained in this notice, the name of the X Consortium shall +.\" not be used in advertising or otherwise to promote the sale, use or +.\" other dealings in this Software without prior written authorization +.\" from the X Consortium. +.\" +.\" Copyright \(co 1985, 1986, 1987, 1988, 1989, 1990, 1991 by +.\" Digital Equipment Corporation +.\" +.\" Portions Copyright \(co 1990, 1991 by +.\" Tektronix, Inc. +.\" +.\" Permission to use, copy, modify and distribute this documentation for +.\" any purpose and without fee is hereby granted, provided that the above +.\" copyright notice appears in all copies and that both that copyright notice +.\" and this permission notice appear in all copies, and that the names of +.\" Digital and Tektronix not be used in in advertising or publicity pertaining +.\" to this documentation without specific, written prior permission. +.\" 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/XmbTPCEx.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 +.ds xL Xlib \- C Language X Interface +.ds xC Inter-Client Communication Conventions Manual +.na +.de Ds +.nf +.\\$1D \\$2 \\$1 +.ft 1 +.\".ps \\n(PS +.\".if \\n(VS>=40 .vs \\n(VSu +.\".if \\n(VS<=39 .vs \\n(VSp +.. +.de De +.ce 0 +.if \\n(BD .DF +.nr BD 0 +.in \\n(OIu +.if \\n(TM .ls 2 +.sp \\n(DDu +.fi +.. +.de FD +.LP +.KS +.TA .5i 3i +.ta .5i 3i +.nf +.. +.de FN +.fi +.KE +.LP +.. +.de IN \" send an index entry to the stderr +.. +.de C{ +.KS +.nf +.D +.\" +.\" choose appropriate monospace font +.\" the imagen conditional, 480, +.\" may be changed to L if LB is too +.\" heavy for your eyes... +.\" +.ie "\\*(.T"480" .ft L +.el .ie "\\*(.T"300" .ft L +.el .ie "\\*(.T"202" .ft PO +.el .ie "\\*(.T"aps" .ft CW +.el .ft R +.ps \\n(PS +.ie \\n(VS>40 .vs \\n(VSu +.el .vs \\n(VSp +.. +.de C} +.DE +.R +.. +.de Pn +.ie t \\$1\fB\^\\$2\^\fR\\$3 +.el \\$1\fI\^\\$2\^\fP\\$3 +.. +.de ZN +.ie t \fB\^\\$1\^\fR\\$2 +.el \fI\^\\$1\^\fP\\$2 +.. +.de hN +.ie t <\fB\\$1\fR>\\$2 +.el <\fI\\$1\fP>\\$2 +.. +.de NT +.ne 7 +.ds NO Note +.if \\n(.$>$1 .if !'\\$2'C' .ds NO \\$2 +.if \\n(.$ .if !'\\$1'C' .ds NO \\$1 +.ie n .sp +.el .sp 10p +.TB +.ce +\\*(NO +.ie n .sp +.el .sp 5p +.if '\\$1'C' .ce 99 +.if '\\$2'C' .ce 99 +.in +5n +.ll -5n +.R +.. +. \" Note End -- doug kraft 3/85 +.de NE +.ce 0 +.in -5n +.ll +5n +.ie n .sp +.el .sp 10p +.. +.ny0 +.TH XmbTextPerCharExtents __libmansuffix__ __xorgversion__ "XLIB FUNCTIONS" +.SH NAME +XmbTextPerCharExtents, XwcTextPerCharExtents, Xutf8TextPerCharExtents \- obtain per-character information for a text string +.SH SYNTAX +.HP +Status XmbTextPerCharExtents\^(\^XFontSet \fIfont_set\fP\^, char +*\fIstring\fP\^, int \fInum_bytes\fP\^, XRectangle *\fIink_array_return\fP\^, +XRectangle *\fIlogical_array_return\fP\^, int \fIarray_size\fP\^, int +*\fInum_chars_return\fP\^, XRectangle *\fIoverall_ink_return\fP\^, XRectangle +*\fIoverall_logical_return\fP\^); +.HP +Status XwcTextPerCharExtents\^(\^XFontSet \fIfont_set\fP\^, wchar_t +*\fIstring\fP\^, int \fInum_wchars\fP\^, XRectangle +*\fIink_array_return\fP\^, XRectangle *\fIlogical_array_return\fP, int +\fIarray_size\fP\^, int *\fInum_chars_return\fP\^, XRectangle +*\fIoverall_ink_return\fP\^, XRectangle *\fIoverall_logical_return\fP\^); +.HP +Status Xutf8TextPerCharExtents\^(\^XFontSet \fIfont_set\fP\^, char +*\fIstring\fP\^, int \fInum_bytes\fP\^, XRectangle *\fIink_array_return\fP\^, +XRectangle *\fIlogical_array_return\fP\^, int \fIarray_size\fP\^, int +*\fInum_chars_return\fP\^, XRectangle *\fIoverall_ink_return\fP\^, XRectangle +*\fIoverall_logical_return\fP\^); +.SH ARGUMENTS +.IP \fIarray_size\fP 1i +Specifies the size of ink_array_return and logical_array_return. +The caller must pass in arrays of this size. +.IP \fIfont_set\fP 1i +Specifies the font set. +.IP \fIink_array_return\fP 1i +Returns the ink dimensions for each character. +.IP \fIlogical_array_return\fP 1i +Returns the logical dimensions for each character. +.IP \fInum_bytes\fP 1i +Specifies the number of bytes in the string argument. +.IP \fInum_chars_return\fP 1i +Returns the number of characters in the string argument. +.IP \fInum_wchars\fP 1i +Specifies the number of characters in the string argument. +.ds Ov extents of the entire string +.IP \fIoverall_ink_return\fP 1i +Returns the overall ink \*(Ov. +.IP \fIoverall_logical_return\fP 1i +Returns the overall logical \*(Ov. +.IP \fIstring\fP 1i +Specifies the character string. +.SH DESCRIPTION +The +.ZN XmbTextPerCharExtents , +.ZN XwcTextPerCharExtents +and +.ZN Xutf8TextPerCharExtents +functions return the text dimensions of each character of the specified text, +using the fonts loaded for the specified font set. +Each successive element of ink_array_return and logical_array_return +is set to the successive character's drawn metrics, +relative to the drawing origin of the string and one +rectangle +for each character in the supplied text string. +The number of elements of ink_array_return and logical_array_return +that have been set is returned to num_chars_return. +.LP +Each element of ink_array_return is set to the bounding box +of the corresponding character's drawn foreground color. +Each element of logical_array_return is set to the bounding box +that provides minimum spacing to other graphical features +for the corresponding character. +Other graphical features should not intersect any of the +logical_array_return rectangles. +.LP +Note that an +.ZN XRectangle +represents the effective drawing dimensions of the character, +regardless of the number of font glyphs that are used to draw +the character or the direction in which the character is drawn. +If multiple characters map to a single character glyph, +the dimensions of all the +.ZN XRectangles +of those characters are the same. +.LP +When the +.ZN XFontSet +has missing charsets, metrics for each unavailable +character are taken 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 +If the array_size is too small for the number of characters in the +supplied text, the functions return zero +and num_chars_return is set to the number of rectangles required. +Otherwise, the functions return a nonzero value. +.LP +If the overall_ink_return or overall_logical_return argument is non-NULL, +.ZN XmbTextPerCharExtents , +.ZN XwcTextPerCharExtents +and +.ZN Xutf8TextPerCharExtents +return the maximum extent of the string's metrics to overall_ink_return +or overall_logical_return, as returned by +.ZN XmbTextExtents , +.ZN XwcTextExtents +or +.ZN Xutf8TextExtents . +.LP +The function +.ZN Xutf8TextPerCharExtents +is an extension introduced by The XFree86 Project, Inc. in their 4.0.2 +release. Its presence is +indicated by the macro +.ZN X_HAVE_UTF8_STRING . +.SH "SEE ALSO" +XmbTextEscapement(3X11), +XmbTextExtents(3X11) +\fI\*(xL\fP |