diff options
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/bind.n | 47 |
1 files changed, 28 insertions, 19 deletions
@@ -6,7 +6,7 @@ '\" See the file "license.terms" for information on usage and redistribution '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES. '\" -'\" RCS: @(#) $Id: bind.n,v 1.5 2000/05/23 00:31:36 hobbs Exp $ +'\" RCS: @(#) $Id: bind.n,v 1.6 2002/06/14 22:25:11 jenglish Exp $ '\" .so man.macros .TH bind n 8.0 Tk "Tk Built-In Commands" @@ -162,18 +162,18 @@ few extra abbreviations. The \fItype\fR field will also accept a couple non-standard X event types that were added to better support the Macintosh and Windows platforms. Below is a list of all the valid types; where two names appear together, they are synonyms. -.DS C +.DS .ta 5c 10c -\fBActivate Enter Map -ButtonPress, Button Expose Motion -.VS -ButtonRelease FocusIn MouseWheel -.VE -Circulate FocusOut Property +\fBActivate Destroy Map +ButtonPress, Button Enter MapRequest +ButtonRelease Expose Motion +Circulate FocusIn MouseWheel +CirculateRequest FocusOut Property Colormap Gravity Reparent -Configure KeyPress, Key Unmap -Deactivate KeyRelease Visibility -Destroy Leave\fR +Configure KeyPress, Key ResizeRequest +ConfigureRequest KeyRelease Unmap +Create Leave Visibility +Deactivate\fR .DE .PP .VS @@ -290,6 +290,13 @@ NotifyDetailNone NotifyPointer NotifyInferior NotifyPointerRoot NotifyNonlinear NotifyVirtual\fR .DE +For \fBConfigureRequest\fR events, the string will be one of: +.DS +.ta 6c +\fBAbove Opposite +Below None +BottomIf TopIf\fR +.DE For events other than these, the substituted string is undefined. .RE .IP \fB%f\fR 5 @@ -297,9 +304,13 @@ The \fIfocus\fR field from the event (\fB0\fR or \fB1\fR). Valid only for \fBEnter\fR and \fBLeave\fR events. .IP \fB%h\fR 5 .VS -The \fIheight\fR field from the event. Valid for the \fBConfigure\fR and +The \fIheight\fR field from the event. Valid for the \fBConfigure\fR, +\fBConfigureRequest\fR, \fBCreate\fR, \fBResizeRequest\fR, and \fBExpose\fR events. .VE +.IP \fB%i\fR 5 +The \fIwindow\fR field from the event, represented as a hexadecimal +integer. .IP \fB%k\fR 5 The \fIkeycode\fR field from the event. Valid only for \fBKeyPress\fR and \fBKeyRelease\fR events. @@ -316,7 +327,7 @@ The \fIoverride_redirect\fR field from the event. Valid only for .IP \fB%p\fR 5 The \fIplace\fR field from the event, substituted as one of the strings \fBPlaceOnTop\fR or \fBPlaceOnBottom\fR. Valid only -for \fBCirculate\fR events. +for \fBCirculate\fR and \fBCirculateRequest\fR events. .IP \fB%s\fR 5 The \fIstate\fR field from the event. For \fBButtonPress\fR, \fBButtonRelease\fR, \fBEnter\fR, \fBKeyPress\fR, \fBKeyRelease\fR, @@ -330,7 +341,8 @@ contain a \fItime\fR field. .IP \fB%w\fR 5 The \fIwidth\fR field from the event. Valid only for .VS -\fBConfigure\fR and \fBExpose\fR events. +\fBConfigure\fR, \fBConfigureRequest\fR, \fBCreate\fR, +\fBResizeRequest\fR, and \fBExpose\fR events. .VE .IP \fB%x\fR 5 The \fIx\fR field from the event. Valid only for events containing @@ -346,7 +358,7 @@ work of translating from the event to an ASCII character. Valid only for \fBKeyPress\fR and \fBKeyRelease\fR events. .IP \fB%B\fR 5 The \fIborder_width\fR field from the event. Valid only for -\fBConfigure\fR events. +\fBConfigure\fR, \fBConfigureRequest\fR, and \fBCreate\fR events. .VS .IP \fB%D\fR 5 This reports the \fIdelta\fR value of a \fBMouseWheel\fR event. The @@ -416,7 +428,7 @@ string (open square bracket) as its first argument. If the extra backslash hadn't been added, Tcl would not have been able to parse the script correctly. -.SH MULTIPLE MATCHES +.SH "MULTIPLE MATCHES" .PP It is possible for several bindings to match a given X event. If the bindings are associated with different \fItag\fR's, @@ -436,7 +448,6 @@ associated with other \fItag\fR's. If the \fBbreak\fR command is invoked within a binding script, then that script terminates and no other scripts will be invoked for the event. -.VS .PP If more than one binding matches a particular event and they have the same \fItag\fR, then the most specific binding @@ -450,7 +461,6 @@ of events matched) is more specific than a shorter sequence; (c) if the modifiers specified in one pattern are a subset of the modifiers in another pattern, then the pattern with more modifiers is more specific. -.VS (d) a virtual event whose physical pattern matches the sequence is less specific than the same physical pattern that is not associated with a virtual event. @@ -477,7 +487,6 @@ If the user types Control-y, the \fB<<Paste>>\fR binding will be invoked, but if the user presses button 2 then one of either the \fB<<Paste>>\fR or the \fB<<Scroll>>\fR bindings will be invoked, but exactly which one gets invoked is undefined. -.VE .PP If an X event does not match any of the existing bindings, then the event is ignored. |