'\" '\" Copyright 1993-1994 by AT&T Bell Laboratories. '\" '\" Permission to use, copy, modify, and distribute this software '\" and its documentation for any purpose and without fee is hereby '\" granted, provided that the above copyright notice appear in all '\" copies and that both that the copyright notice and warranty '\" disclaimer appear in supporting documentation, and that the '\" names of AT&T Bell Laboratories any of their entities not be used '\" in advertising or publicity pertaining to distribution of the '\" software without specific, written prior permission. '\" '\" AT&T disclaims all warranties with regard to this software, including '\" all implied warranties of merchantability and fitness. In no event '\" shall AT&T be liable for any special, indirect or consequential '\" damages or any damages whatsoever resulting from loss of use, data '\" or profits, whether in an action of contract, negligence or other '\" tortuous action, arising out of or in connection with the use or '\" performance of this software. '\" '\" Window command created by George Howlett. '\" .\" The definitions below are for supplemental macros used in Tcl/Tk .\" manual entries. .\" .\" .HS name section [date [version]] .\" Replacement for .TH in other man pages. See below for valid .\" section names. .\" .\" .AP type name in/out [indent] .\" Start paragraph describing an argument to a library procedure. .\" type is type of argument (int, etc.), in/out is either "in", "out", .\" or "in/out" to describe whether procedure reads or modifies arg, .\" and indent is equivalent to second arg of .IP (shouldn't ever be .\" needed; use .AS below instead) .\" .\" .AS [type [name]] .\" Give maximum sizes of arguments for setting tab stops. Type and .\" name are examples of largest possible arguments that will be passed .\" to .AP later. If args are omitted, default tab stops are used. .\" .\" .BS .\" Start box enclosure. From here until next .BE, everything will be .\" enclosed in one large box. .\" .\" .BE .\" End of box enclosure. .\" .\" .VS .\" Begin vertical sidebar, for use in marking newly-changed parts .\" of man pages. .\" .\" .VE .\" End of vertical sidebar. .\" .\" .DS .\" Begin an indented unfilled display. .\" .\" .DE .\" End of indented unfilled display. .\" '\" # Heading for Tcl/Tk man pages .de HS .if '\\$2'cmds' .TH \\$1 1 \\$3 \\$4 .if '\\$2'lib' .TH \\$1 3 \\$3 \\$4 .if '\\$2'tcl' .TH \\$1 3 \\$3 \\$4 .if '\\$2'tk' .TH \\$1 3 \\$3 \\$4 .if t .wh -1.3i ^B .nr ^l \\n(.l .ad b .. '\" # Start an argument description .de AP .ie !"\\$4"" .TP \\$4 .el \{\ . ie !"\\$2"" .TP \\n()Cu . el .TP 15 .\} .ie !"\\$3"" \{\ .ta \\n()Au \\n()Bu \&\\$1 \\fI\\$2\\fP (\\$3) .\".b .\} .el \{\ .br .ie !"\\$2"" \{\ \&\\$1 \\fI\\$2\\fP .\} .el \{\ \&\\fI\\$1\\fP .\} .\} .. '\" # define tabbing values for .AP .de AS .nr )A 10n .if !"\\$1"" .nr )A \\w'\\$1'u+3n .nr )B \\n()Au+15n .\" .if !"\\$2"" .nr )B \\w'\\$2'u+\\n()Au+3n .nr )C \\n()Bu+\\w'(in/out)'u+2n .. '\" # BS - start boxed text '\" # ^y = starting y location '\" # ^b = 1 .de BS .br .mk ^y .nr ^b 1u .if n .nf .if n .ti 0 .if n \l'\\n(.lu\(ul' .if n .fi .. '\" # BE - end boxed text (draw box now) .de BE .nf .ti 0 .mk ^t .ie n \l'\\n(^lu\(ul' .el \{\ .\" Draw four-sided box normally, but don't draw top of .\" box if the box started on an earlier page. .ie !\\n(^b-1 \{\ \h'-1.5n'\L'|\\n(^yu-1v'\l'\\n(^lu+3n\(ul'\L'\\n(^tu+1v-\\n(^yu'\l'|0u-1.5n\(ul' .\} .el \}\ \h'-1.5n'\L'|\\n(^yu-1v'\h'\\n(^lu+3n'\L'\\n(^tu+1v-\\n(^yu'\l'|0u-1.5n\(ul' .\} .\} .fi .br .nr ^b 0 .. '\" # VS - start vertical sidebar '\" # ^Y = starting y location '\" # ^v = 1 (for troff; for nroff this doesn't matter) .de VS .mk ^Y .ie n 'mc \s12\(br\s0 .el .nr ^v 1u .. '\" # VE - end of vertical sidebar .de VE .ie n 'mc .el \{\ .ev 2 .nf .ti 0 .mk ^t \h'|\\n(^lu+3n'\L'|\\n(^Yu-1v\(bv'\v'\\n(^tu+1v-\\n(^Yu'\h'-|\\n(^lu+3n' .sp -1 .fi .ev .\} .nr ^v 0 .. '\" # Special macro to handle page bottom: finish off current '\" # box/sidebar if in box/sidebar mode, then invoked standard '\" # page bottom macro. .de ^B .ev 2 'ti 0 'nf .mk ^t .if \\n(^b \{\ .\" Draw three-sided box if this is the box's first page, .\" draw two sides but no top otherwise. .ie !\\n(^b-1 \h'-1.5n'\L'|\\n(^yu-1v'\l'\\n(^lu+3n\(ul'\L'\\n(^tu+1v-\\n(^yu'\h'|0u'\c .el \h'-1.5n'\L'|\\n(^yu-1v'\h'\\n(^lu+3n'\L'\\n(^tu+1v-\\n(^yu'\h'|0u'\c .\} .if \\n(^v \{\ .nr ^x \\n(^tu+1v-\\n(^Yu \kx\h'-\\nxu'\h'|\\n(^lu+3n'\ky\L'-\\n(^xu'\v'\\n(^xu'\h'|0u'\c .\} .bp 'fi .ev .if \\n(^b \{\ .mk ^y .nr ^b 2 .\} .if \\n(^v \{\ .mk ^Y .\} .. '\" # DS - begin display .de DS .RS .nf .sp .. '\" # DE - end display .de DE .fi .RE .sp .5 .. .HS blt_win cmds .BS '\" Note: do not modify the .SH NAME line immediately below! .SH NAME blt_win \- Perform assorted window operations .SH SYNOPSIS \fBblt_win raise \fIwindow\fR .sp \fBblt_win lower \fIwindow\fR .sp \fBblt_win map \fIwindow\fR .sp \fBblt_win unmap \fIwindow\fR .BE .SH DESCRIPTION .PP This command performs assorted window operations on Tk windows. Windows may be raised, lower, map, or unmapped. .PP The \fBblt_win\fR command can take any of the following forms: .TP \fBblt_win lower \fIwindow\fR Lowers a window to the bottom of the X window stack. \fIWindow\fR must be a valid path name of a Tk window. .TP \fBblt_win map \fIwindow\fR Maps the window again. \fIWindow\fR must be the path name of a Tk window. If \fIwindow\fR is already mapped, this command has no effect. This command returns the empty string. .TP \fBblt_win raise \fIwindow\fR Raises the window to the top of the X window stack. \fIWindow\fR must be a valid path name of a Tk window. This command returns the empty string. .TP \fBblt_win unmap \fIwindow\fR Unmaps the \fIwindow\fR. \fIWindow\fR must be a valid path name of a Tk window. This command returns the empty string. .SH KEYWORDS window