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diff --git a/usr/man/mann/pack-old.n b/usr/man/mann/pack-old.n new file mode 100755 index 000000000..fd63bd856 --- /dev/null +++ b/usr/man/mann/pack-old.n @@ -0,0 +1,460 @@ +'\" +'\" Copyright (c) 1990-1994 The Regents of the University of California. +'\" Copyright (c) 1994-1996 Sun Microsystems, Inc. +'\" +'\" See the file "license.terms" for information on usage and redistribution +'\" of this file, and for a DISCLAIMER OF ALL WARRANTIES. +'\" +.\" The -*- nroff -*- definitions below are for supplemental macros used +.\" in Tcl/Tk manual entries. +.\" +.\" .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. +.\" +.\" .CS +.\" Begin code excerpt. +.\" +.\" .CE +.\" End code excerpt. +.\" +.\" .VS ?version? ?br? +.\" Begin vertical sidebar, for use in marking newly-changed parts +.\" of man pages. The first argument is ignored and used for recording +.\" the version when the .VS was added, so that the sidebars can be +.\" found and removed when they reach a certain age. If another argument +.\" is present, then a line break is forced before starting the sidebar. +.\" +.\" .VE +.\" End of vertical sidebar. +.\" +.\" .DS +.\" Begin an indented unfilled display. +.\" +.\" .DE +.\" End of indented unfilled display. +.\" +.\" .SO ?manpage? +.\" Start of list of standard options for a Tk widget. The manpage +.\" argument defines where to look up the standard options; if +.\" omitted, defaults to "options". The options follow on successive +.\" lines, in three columns separated by tabs. +.\" +.\" .SE +.\" End of list of standard options for a Tk widget. +.\" +.\" .OP cmdName dbName dbClass +.\" Start of description of a specific option. cmdName gives the +.\" option's name as specified in the class command, dbName gives +.\" the option's name in the option database, and dbClass gives +.\" the option's class in the option database. +.\" +.\" .UL arg1 arg2 +.\" Print arg1 underlined, then print arg2 normally. +.\" +.\" .QW arg1 ?arg2? +.\" Print arg1 in quotes, then arg2 normally (for trailing punctuation). +.\" +.\" .PQ arg1 ?arg2? +.\" Print an open parenthesis, arg1 in quotes, then arg2 normally +.\" (for trailing punctuation) and then a closing parenthesis. +.\" +.\" # Set up traps and other miscellaneous stuff for Tcl/Tk man pages. +.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 +.\} +.ta \\n()Au \\n()Bu +.ie !"\\$3"" \{\ +\&\\$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 +.. +.AS Tcl_Interp Tcl_CreateInterp in/out +.\" # 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 +.if !"\\$2"" .br +.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 +.. +.\" # SO - start of list of standard options +.de SO +'ie '\\$1'' .ds So \\fBoptions\\fR +'el .ds So \\fB\\$1\\fR +.SH "STANDARD OPTIONS" +.LP +.nf +.ta 5.5c 11c +.ft B +.. +.\" # SE - end of list of standard options +.de SE +.fi +.ft R +.LP +See the \\*(So manual entry for details on the standard options. +.. +.\" # OP - start of full description for a single option +.de OP +.LP +.nf +.ta 4c +Command-Line Name: \\fB\\$1\\fR +Database Name: \\fB\\$2\\fR +Database Class: \\fB\\$3\\fR +.fi +.IP +.. +.\" # CS - begin code excerpt +.de CS +.RS +.nf +.ta .25i .5i .75i 1i +.. +.\" # CE - end code excerpt +.de CE +.fi +.RE +.. +.\" # UL - underline word +.de UL +\\$1\l'|0\(ul'\\$2 +.. +.\" # QW - apply quotation marks to word +.de QW +.ie '\\*(lq'"' ``\\$1''\\$2 +.\"" fix emacs highlighting +.el \\*(lq\\$1\\*(rq\\$2 +.. +.\" # PQ - apply parens and quotation marks to word +.de PQ +.ie '\\*(lq'"' (``\\$1''\\$2)\\$3 +.\"" fix emacs highlighting +.el (\\*(lq\\$1\\*(rq\\$2)\\$3 +.. +.\" # QR - quoted range +.de QR +.ie '\\*(lq'"' ``\\$1''\\-``\\$2''\\$3 +.\"" fix emacs highlighting +.el \\*(lq\\$1\\*(rq\\-\\*(lq\\$2\\*(rq\\$3 +.. +.\" # MT - "empty" string +.de MT +.QW "" +.. +.TH pack-old n 4.0 Tk "Tk Built-In Commands" +.BS +'\" Note: do not modify the .SH NAME line immediately below! +.SH NAME +pack-old \- Obsolete syntax for packer geometry manager +.SH SYNOPSIS +\fBpack after \fIsibling \fIwindow options\fR ?\fIwindow options \fR...? +.sp +\fBpack append \fIparent \fIwindow options\fR ?\fIwindow options \fR...? +.sp +\fBpack before \fIsibling \fIwindow options\fR ?\fIwindow options \fR...? +.sp +\fBpack unpack \fIwindow\fR +.BE + +.SH DESCRIPTION +.PP +\fINote: this manual entry describes the syntax for the \fBpack\fI +command as it existed before Tk version 3.3. +Although this syntax continues to be supported for backward +compatibility, it is obsolete and should not be used anymore. +At some point in the future it may cease to be supported.\fR +.PP +The packer is a geometry manager that arranges the +children of a parent by packing them in order around the edges of +the parent. The first child is placed against one side of +the window, occupying the entire span of the window along that +side. This reduces the space remaining for other children as +if the side had been moved in by the size of the first child. +Then the next child is placed against one side of the remaining +cavity, and so on until all children have been placed or there +is no space left in the cavity. +.PP +The \fBbefore\fR, \fBafter\fR, and \fBappend\fR forms of the \fBpack\fR +command are used to insert one or more children into the packing order +for their parent. The \fBbefore\fR form inserts the children before +window \fIsibling\fR in the order; all of the other windows must be +siblings of \fIsibling\fR. The \fBafter\fR form inserts the windows +after \fIsibling\fR, and the \fBappend\fR form appends one or more +windows to the end of the packing order for \fIparent\fR. If a +\fIwindow\fR named in any of these commands is already packed in +its parent, it is removed from its current position in the packing +order and repositioned as indicated by the command. All of these +commands return an empty string as result. +.PP +The \fBunpack\fR form of the \fBpack\fR command removes \fIwindow\fR +from the packing order of its parent and unmaps it. After the +execution of this command the packer will no longer manage +\fIwindow\fR's geometry. +.PP +The placement of each child is actually a four-step process; +the \fIoptions\fR argument following each \fIwindow\fR consists of +a list of one or more fields that govern the placement of that +window. In the discussion below, the term \fIcavity\fR refers +to the space left in a parent when a particular child is placed +(i.e. all the space that was not claimed by earlier children in +the packing order). The term \fIparcel\fR refers to the space +allocated to a particular child; this is not necessarily the +same as the child window's final geometry. +.PP +The first step in placing a child is to determine which side of +the cavity it will lie against. Any one of the following options +may be used to specify a side: +.TP +\fBtop\fR +Position the child's parcel against the top of the cavity, +occupying the full width of the cavity. +.TP +\fBbottom\fR +Position the child's parcel against the bottom of the cavity, +occupying the full width of the cavity. +.TP +\fBleft\fR +Position the child's parcel against the left side of the cavity, +occupying the full height of the cavity. +.TP +\fBright\fR +Position the child's parcel against the right side of the cavity, +occupying the full height of the cavity. +.LP +At most one of these options should be specified for any given window. +If no side is specified, then the default is \fBtop\fR. +.PP +The second step is to decide on a parcel for the child. For \fBtop\fR +and \fBbottom\fR windows, the desired parcel width is normally the cavity +width and the desired parcel height is the window's requested height, +as passed to \fBTk_GeometryRequest\fR. For \fBleft\fR and \fBright\fR +windows, the desired parcel height is normally the cavity height and the +desired width is the window's requested width. However, extra +space may be requested for the window using any of the following +options: +.TP 12 +\fBpadx \fInum\fR +Add \fInum\fR pixels to the window's requested width before computing +the parcel size as described above. +.TP 12 +\fBpady \fInum\fR +Add \fInum\fR pixels to the window's requested height before computing +the parcel size as described above. +.TP 12 +\fBexpand\fR +This option requests that the window's parcel absorb any extra space left over +in the parent's cavity after packing all the children. +The amount of space left over depends on the sizes requested by the +other children, and may be zero. If several windows have all specified +\fBexpand\fR then the extra width will be divided equally among all the +\fBleft\fR and \fBright\fR windows that specified \fBexpand\fR and +the extra height will be divided equally among all the \fBtop\fR and +\fBbottom\fR windows that specified \fBexpand\fR. +.LP +If the desired width or height for a parcel is larger than the corresponding +dimension of the cavity, then the cavity's dimension is used instead. +.PP +The third step in placing the window is to decide on the window's +width and height. The default is for the window to receive either +its requested width and height or the those of the parcel, whichever +is smaller. If the parcel is larger than the window's requested +size, then the following options may be used to expand the +window to partially or completely fill the parcel: +.TP +\fBfill\fR +Set the window's size to equal the parcel size. +.TP +\fBfillx\fR +Increase the window's width to equal the parcel's width, but retain +the window's requested height. +.TP +\fBfilly\fR +Increase the window's height to equal the parcel's height, but retain +the window's requested width. +.PP +The last step is to decide the window's location within its parcel. +If the window's size equals the parcel's size, then the window simply +fills the entire parcel. If the parcel is larger than the window, +then one of +the following options may be used to specify where the window should +be positioned within its parcel: +.TP 15 +\fBframe center\fR +Center the window in its parcel. This is the default if no framing +option is specified. +.TP 15 +\fBframe n\fR +Position the window with its top edge centered on the top edge of +the parcel. +.TP 15 +\fBframe ne\fR +Position the window with its upper-right corner at the upper-right corner +of the parcel. +.TP 15 +\fBframe e\fR +Position the window with its right edge centered on the right edge of +the parcel. +.TP 15 +\fBframe se\fR +Position the window with its lower-right corner at the lower-right corner +of the parcel. +.TP 15 +\fBframe s\fR +Position the window with its bottom edge centered on the bottom edge of +the parcel. +.TP 15 +\fBframe sw\fR +Position the window with its lower-left corner at the lower-left corner +of the parcel. +.TP 15 +\fBframe w\fR +Position the window with its left edge centered on the left edge of +the parcel. +.TP 15 +\fBframe nw\fR +Position the window with its upper-left corner at the upper-left corner +of the parcel. +.PP +The packer manages the mapped/unmapped state of all the packed +children windows. It automatically maps the windows when it packs +them, and it unmaps any windows for which there was no space left +in the cavity. +.PP +The packer makes geometry requests on behalf of the parent windows +it manages. For each parent window it requests a size large enough +to accommodate all the options specified by all the packed children, +such that zero space would be leftover for \fBexpand\fR options. + +.SH KEYWORDS +geometry manager, location, packer, parcel, size |