/usr/share/tcltk/tklib0.5/widget/dateentry.tcl is in tklib 0.5-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 | # -*- tcl -*-
#
# dateentry.tcl -
#
# dateentry widget
#
# This widget provides an entry with a visual calendar for
# choosing a date. It is mostly a gathering compoments.
#
# The basics for the entry were taken from the "MenuEntry widget"
# of the widget package in the tklib.
# The visual calendar is taken from http://wiki.tcl.tk/1816.
#
# So many thanks to Richard Suchenwirth for visual calendar
# and to Jeff Hobbs for the widget package in tklib.
#
# See the example at the bottom.
#
# RCS: @(#) $Id: dateentry.tcl,v 1.3 2008/11/14 03:40:23 hobbs Exp $
#
# Creation and Options - widget::dateentry $path ...
# -command -default {}
# -dateformat -default "%m/%d/%Y"
# -font -default {Helvetica 9}
# -background -default white
# -textvariable -default {} -configuremethod C-textvariable
#
# Following are passed to widget::calendar component:
# -firstday
# -highlightcolor
#
# Methods
# $widget post - display calendar dropdown
# $widget unpost - remove calendar dropdown
# All other methods to entry
#
# Bindings
# NONE
#
###
package require widget
package require widget::calendar
if {![package vsatisfies [package provide Tk] 8.5]} { package require tile }
namespace eval ::widget {
# http://www.famfamfam.com/lab/icons/mini/
# ?Mini? is a set of 144 GIF icons available for free use for any purpose.
variable dateentry_gifdata {
R0lGODlhEAAQAMQAANnq+K7T5HiUsMHb+v/vlOXs9IyzzHWs1/T5/1ZtjUlVa+z1/+3
x9uTx/6a2ysng+FFhe0NLXIDG/fD4/ykxQz5FVf/41vr8/6TI3MvM0XHG/vbHQPn8//
b8/4PL/f///yH5BAAAAAAALAAAAAAQABAAAAWV4Cdam2h+5AkExCYYsCC0iSAGTisAP
JC7kNvicPBIjkeiIyHCMDzQaFRTYH4wBY6W0+kgvpNC8GNgXLhd8CQ8Lp8f3od8sSgo
RIasHPGY0AcNdiIHBV0PfHQNgAURIgKFfBMPCw2KAIyOkH0LA509FY4TXn6UDT0MoB8
JDwwFDK+wrxkUjgm2EBAKChERFRUUYyfCwyEAOw==
}
# http://www.famfamfam.com/lab/icons/silk/
# ?Silk? is a smooth, free icon set,
variable dateentry_gifdata {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}
}
proc ::widget::createdateentryLayout {} {
variable dateentry
if {[info exists dateentry]} { return }
set dateentry 1
variable dateentry_pngdata
variable dateentry_gifdata
set img ::widget::img_dateentry
image create photo $img -format GIF -data $dateentry_gifdata
namespace eval ::ttk [list set dateimg $img] ; # namespace resolved
namespace eval ::ttk {
# Create -padding for space on left and right of icon
set pad [expr {[image width $dateimg] + 6}]
style theme settings "default" {
style layout dateentry {
Entry.field -children {
dateentry.icon -side left
Entry.padding -children {
Entry.textarea
}
}
}
# center icon in padded cell
style element create dateentry.icon image $dateimg \
-sticky "" -padding [list $pad 0 0 0]
}
if 0 {
# Some mappings would be required per-theme to adapt to theme
# changes
foreach theme [style theme names] {
style theme settings $theme {
# Could have disabled, pressed, ... state images
#style map dateentry -image [list disabled $img]
}
}
}
}
}
snit::widgetadaptor widget::dateentry {
delegate option * to hull
delegate method * to hull
option -command -default {}
option -dateformat -default "%m/%d/%Y" -configuremethod C-passtocalendar
option -font -default {Helvetica 9} -configuremethod C-passtocalendar
option -textvariable -default {}
delegate option -highlightcolor to calendar
delegate option -firstday to calendar
component dropbox
component calendar
variable waitVar
variable formattedDate
variable rawDate
variable startOnMonday 1
constructor args {
::widget::createdateentryLayout
installhull using ttk::entry -style dateentry
bindtags $win [linsert [bindtags $win] 1 TDateEntry]
$self MakeCalendar
$self configurelist $args
set now [clock seconds]
set x [clock format $now -format "%d/%m%/%Y"]
set rawDate [clock scan "$x 00:00:00" -format "%d/%m%/%Y %H:%M:%S"]
set formattedDate [clock format $rawDate -format $options(-dateformat)]
$hull configure -state normal
$hull delete 0 end
$hull insert end $formattedDate
$hull configure -state readonly
}
method C-passtocalendar {option value} {
set options($option) $value
$calendar configure $option $value
}
method MakeCalendar {args} {
set dropbox $win.__drop
destroy $dropbox
toplevel $dropbox -takefocus 0
wm withdraw $dropbox
if {[tk windowingsystem] ne "aqua"} {
wm overrideredirect $dropbox 1
} else {
tk::unsupported::MacWindowStyle style $dropbox \
help {noActivates hideOnSuspend}
}
wm transient $dropbox [winfo toplevel $win]
wm group $dropbox [winfo parent $win]
wm resizable $dropbox 0 0
# Unpost on Escape or whenever user clicks outside the dropdown
bind $dropbox <Escape> [list $win unpost]
bind $dropbox <ButtonPress> [subst -nocommands {
if {[string first "$dropbox" [winfo containing %X %Y]] != 0} {
$win unpost
}
}]
set calendar $dropbox.calendar
widget::calendar $calendar -command [mymethod DateChosen] \
-textvariable [myvar formattedDate] \
-dateformat $options(-dateformat) \
-font $options(-font) \
-borderwidth 1 -relief solid
pack $calendar -expand 1 -fill both
return $dropbox
}
method post { args } {
# XXX should we reset date on each display?
if {![winfo exists $dropbox]} { $self MakeCalendar }
set waitVar 0
foreach {x y} [$self PostPosition] { break }
wm geometry $dropbox "+$x+$y"
wm deiconify $dropbox
raise $dropbox
if {[tk windowingsystem] ne "aqua"} {
tkwait visibility $dropbox
}
ttk::globalGrab $dropbox
focus -force $calendar
return
tkwait variable [myvar waitVar]
$self unpost
}
method unpost {args} {
ttk::releaseGrab $dropbox
wm withdraw $dropbox
}
method PostPosition {} {
# PostPosition --
# Returns the x and y coordinates where the menu
# should be posted, based on the dateentry and menu size
# and -direction option.
#
# TODO: adjust menu width to be at least as wide as the button
# for -direction above, below.
#
set x [winfo rootx $win]
set y [winfo rooty $win]
set dir "below" ; #[$win cget -direction]
set bw [winfo width $win]
set bh [winfo height $win]
set mw [winfo reqwidth $dropbox]
set mh [winfo reqheight $dropbox]
set sw [expr {[winfo screenwidth $dropbox] - $bw - $mw}]
set sh [expr {[winfo screenheight $dropbox] - $bh - $mh}]
switch -- $dir {
above { if {$y >= $mh} { incr y -$mh } { incr y $bh } }
below { if {$y <= $sh} { incr y $bh } { incr y -$mh } }
left { if {$x >= $mw} { incr x -$mw } { incr x $bw } }
right { if {$x <= $sw} { incr x $bw } { incr x -$mw } }
}
return [list $x $y]
}
method DateChosen { args } {
upvar 0 $options(-textvariable) date
set waitVar 1
set date $formattedDate
set rawDate [clock scan $formattedDate -format $options(-dateformat)]
if { $options(-command) ne "" } {
uplevel \#0 $options(-command) $formattedDate $rawDate
}
$self unpost
$hull configure -state normal
$hull delete 0 end
$hull insert end $formattedDate
$hull configure -state readonly
}
}
# Bindings for menu portion.
#
# This is a variant of the ttk menubutton.tcl bindings.
# See menubutton.tcl for detailed behavior info.
#
bind TDateEntry <Enter> { %W state active }
bind TDateEntry <Leave> { %W state !active }
bind TDateEntry <<Invoke>> { %W post }
bind TDateEntry <Control-space> { %W post }
bind TDateEntry <Escape> { %W unpost }
bind TDateEntry <ButtonPress-1> { %W state pressed ; %W post }
bind TDateEntry <ButtonRelease-1> { %W state !pressed }
package provide widget::dateentry 0.91
##############
# TEST CODE ##
##############
if { [info script] eq $argv0 } {
proc getDate { args } {
puts [info level 0]
puts "DATE $::DATE"
update
}
proc dateTrace { args } {
puts [info level 0]
}
# Samples
# package require widget::dateentry
set ::DATE ""
set start [widget::dateentry .s -textvariable ::DATE \
-dateformat "%d.%m.%Y %H:%M" \
-command [list getDate .s]]
set end [widget::dateentry .e \
-command [list getDate .e] \
-highlightcolor dimgrey \
-font {Courier 10} \
-firstday sunday]
grid [label .sl -text "Start:"] $start -padx 4 -pady 4
grid [label .el -text "End:" ] $end -padx 4 -pady 4
trace add variable ::DATE write dateTrace
set ::DATE 1
puts [$end get]
}
|