diff options
Diffstat (limited to 'Master/tlpkg/tltcl/lib/tk8.6/demos/widget')
| -rwxr-xr-x | Master/tlpkg/tltcl/lib/tk8.6/demos/widget | 721 |
1 files changed, 721 insertions, 0 deletions
diff --git a/Master/tlpkg/tltcl/lib/tk8.6/demos/widget b/Master/tlpkg/tltcl/lib/tk8.6/demos/widget new file mode 100755 index 00000000000..91c3e5fd5c1 --- /dev/null +++ b/Master/tlpkg/tltcl/lib/tk8.6/demos/widget @@ -0,0 +1,721 @@ +#!/bin/sh +# the next line restarts using wish \ +exec wish86 "$0" ${1+"$@"} + +# widget -- +# This script demonstrates the various widgets provided by Tk, along with many +# of the features of the Tk toolkit. This file only contains code to generate +# the main window for the application, which invokes individual +# demonstrations. The code for the actual demonstrations is contained in +# separate ".tcl" files is this directory, which are sourced by this script as +# needed. + +package require Tk 8.5 +package require msgcat + +eval destroy [winfo child .] +set tk_demoDirectory [file join [pwd] [file dirname [info script]]] +::msgcat::mcload $tk_demoDirectory +namespace import ::msgcat::mc +wm title . [mc "Widget Demonstration"] +if {[tk windowingsystem] eq "x11"} { + # This won't work everywhere, but there's no other way in core Tk at the + # moment to display a coloured icon. + image create photo TclPowered \ + -file [file join $tk_library images logo64.gif] + wm iconwindow . [toplevel ._iconWindow] + pack [label ._iconWindow.i -image TclPowered] + wm iconname . [mc "tkWidgetDemo"] +} + +if {"defaultFont" ni [font names]} { + # TIP #145 defines some standard named fonts + if {"TkDefaultFont" in [font names] && "TkFixedFont" in [font names]} { + # FIX ME: the following technique of cloning the font to copy it works + # fine but means that if the system font is changed by Tk + # cannot update the copied font. font alias might be useful + # here -- or fix the app to use TkDefaultFont etc. + font create mainFont {*}[font configure TkDefaultFont] + font create fixedFont {*}[font configure TkFixedFont] + font create boldFont {*}[font configure TkDefaultFont] -weight bold + font create titleFont {*}[font configure TkDefaultFont] -weight bold + font create statusFont {*}[font configure TkDefaultFont] + font create varsFont {*}[font configure TkDefaultFont] + if {[tk windowingsystem] eq "aqua"} { + font configure titleFont -size 17 + } + } else { + font create mainFont -family Helvetica -size 12 + font create fixedFont -family Courier -size 10 + font create boldFont -family Helvetica -size 12 -weight bold + font create titleFont -family Helvetica -size 18 -weight bold + font create statusFont -family Helvetica -size 10 + font create varsFont -family Helvetica -size 14 + } +} + +set widgetDemo 1 +set font mainFont + +image create photo ::img::refresh -format GIF -data { + R0lGODlhEAAQAJEDAP///wAAACpnKv///yH5BAEAAAMALAAAAAAQABAAAAI63IKp + xgcPH2ouwgBCw1HIxHCQ4F3hSJKmwZXqWrmWxj7lKJ2dndcon9EBUq+gz3brVXAR + 2tICU0gXBQA7 +} + +image create photo ::img::view -format GIF -data { + R0lGODlhEAAQAKIHAP///wwMDAAAAMDAwNnZ2SYmJmZmZv///yH5BAEAAAcALAAA + AAAQABAAAANMKLos90+ASamDRxJCgw9YVnlDOXiQBgRDBRgHKE6sW8QR3doPKK27 + yg33q/GIOhdg6OsEJzeZykiBSUcs06e56Xx6np8ScIkFGuhQAgA7 +} + +image create photo ::img::delete -format GIF -data { + R0lGODlhEAAQAIABAIQAAP///yH5BAEAAAEALAAAAAAQABAAAAIjjI+pmwAc3HGy + PUSvqYpuvWQg40FfSVacBa5nN6JYDI3mzRQAOw== +} + +image create photo ::img::print -format GIF -data { + R0lGODlhEAAQALMKAAAAAP///52VunNkl8C82Yl+qldBgq+pyrOzs1fYAP///wAA + AAAAAAAAAAAAAAAAACH5BAEAAAoALAAAAAAQABAAAARGUMlJKwU4AztB+ODGeUiJ + fGLlgeEYmGWQXmx7aXgmAUTv/74N4EAsGhOJg1DAbDqbwoJ0Sp0KB9isNis0eL/g + ryhH5pgnEQA7 +} + +# Note that this is run through the message catalog! This is because this is +# actually an image of a word. +image create photo ::img::new -format GIF -data [mc { + R0lGODlhHgAOALMPALMAANyIiOu7u8dEROaqqvru7sxVVeGZmbgREfXd3b0iItZ3 + d8IzM9FmZvDMzP///yH5BAEAAA8ALAAAAAAeAA4AAASa8MlJq7046827WVOCHEkw + nANhUgJlEBIABJIwL3K+4IcUALCHjfbItYZDSgJgkBiYPmBMAUAkkLPKs/BAyLgM + wAQwOAAY2ByCaw4QAFQSoDEePJ6DmU1xInYZTw5nOEFFdgVUelkVDTIMd3AKFGQ1 + MgI2AwEmQW8APZ0gdRONAks5nhIFVVxdAAkUAS2pAVwFl7ITB4UqHb0XEQA7 +}] + +#---------------------------------------------------------------- +# The code below creates the main window, consisting of a menu bar and a text +# widget that explains how to use the program, plus lists all of the demos as +# hypertext items. +#---------------------------------------------------------------- + +menu .menuBar -tearoff 0 + +# On Aqua, just use the default menu. +if {[tk windowingsystem] ne "aqua"} { + # This is a tk-internal procedure to make i18n easier + ::tk::AmpMenuArgs .menuBar add cascade -label [mc "&File"] \ + -menu .menuBar.file + menu .menuBar.file -tearoff 0 + ::tk::AmpMenuArgs .menuBar.file add command -label [mc "&About..."] \ + -command {tkAboutDialog} -accelerator [mc "<F1>"] + bind . <F1> {tkAboutDialog} + .menuBar.file add sep + if {[string match win* [tk windowingsystem]]} { + # Windows doesn't usually have a Meta key + ::tk::AmpMenuArgs .menuBar.file add command -label [mc "&Quit"] \ + -command {exit} -accelerator [mc "Ctrl+Q"] + bind . <[mc "Control-q"]> {exit} + } else { + ::tk::AmpMenuArgs .menuBar.file add command -label [mc "&Quit"] \ + -command {exit} -accelerator [mc "Meta-Q"] + bind . <[mc "Meta-q"]> {exit} + } + . configure -menu .menuBar +} + +ttk::frame .statusBar +ttk::label .statusBar.lab -text " " -anchor w +if {[tk windowingsystem] eq "aqua"} { + ttk::separator .statusBar.sep + pack .statusBar.sep -side top -expand yes -fill x -pady 0 +} +pack .statusBar.lab -side left -padx 2 -expand yes -fill both +if {[tk windowingsystem] ne "aqua"} { + ttk::sizegrip .statusBar.foo + pack .statusBar.foo -side left -padx 2 +} +pack .statusBar -side bottom -fill x -pady 2 + +set textheight 30 +catch { + set textheight [expr { + ([winfo screenheight .] * 0.7) / + [font metrics mainFont -displayof . -linespace] + }] +} + +ttk::frame .textFrame +ttk::scrollbar .s -orient vertical -command {.t yview} -takefocus 1 +pack .s -in .textFrame -side right -fill y +text .t -yscrollcommand {.s set} -wrap word -width 70 -height $textheight \ + -font mainFont -setgrid 1 -highlightthickness 0 \ + -padx 4 -pady 2 -takefocus 0 +pack .t -in .textFrame -expand y -fill both -padx 1 +pack .textFrame -expand yes -fill both +if {[tk windowingsystem] eq "aqua"} { + pack configure .statusBar.lab -padx {10 18} -pady {4 6} + pack configure .statusBar -pady 0 + .t configure -padx 10 -pady 0 +} + +# Create a bunch of tags to use in the text widget, such as those for section +# titles and demo descriptions. Also define the bindings for tags. + +.t tag configure title -font titleFont +.t tag configure subtitle -font titleFont +.t tag configure bold -font boldFont +if {[tk windowingsystem] eq "aqua"} { + .t tag configure title -spacing1 8 + .t tag configure subtitle -spacing3 3 +} + +# We put some "space" characters to the left and right of each demo +# description so that the descriptions are highlighted only when the mouse +# cursor is right over them (but not when the cursor is to their left or +# right). +# +.t tag configure demospace -lmargin1 1c -lmargin2 1c + +if {[winfo depth .] == 1} { + .t tag configure demo -lmargin1 1c -lmargin2 1c \ + -underline 1 + .t tag configure visited -lmargin1 1c -lmargin2 1c \ + -underline 1 + .t tag configure hot -background black -foreground white +} else { + .t tag configure demo -lmargin1 1c -lmargin2 1c \ + -foreground blue -underline 1 + .t tag configure visited -lmargin1 1c -lmargin2 1c \ + -foreground #303080 -underline 1 + .t tag configure hot -foreground red -underline 1 +} +.t tag bind demo <ButtonRelease-1> { + invoke [.t index {@%x,%y}] +} +set lastLine "" +.t tag bind demo <Enter> { + set lastLine [.t index {@%x,%y linestart}] + .t tag add hot "$lastLine +1 chars" "$lastLine lineend -1 chars" + .t config -cursor [::ttk::cursor link] + showStatus [.t index {@%x,%y}] +} +.t tag bind demo <Leave> { + .t tag remove hot 1.0 end + .t config -cursor [::ttk::cursor text] + .statusBar.lab config -text "" +} +.t tag bind demo <Motion> { + set newLine [.t index {@%x,%y linestart}] + if {$newLine ne $lastLine} { + .t tag remove hot 1.0 end + set lastLine $newLine + + set tags [.t tag names {@%x,%y}] + set i [lsearch -glob $tags demo-*] + if {$i >= 0} { + .t tag add hot "$lastLine +1 chars" "$lastLine lineend -1 chars" + } + } + showStatus [.t index {@%x,%y}] +} + +############################################################################## +# Create the text for the text widget. + +# addFormattedText -- +# +# Add formatted text (but not hypertext) to the text widget after first +# passing it through the message catalog to allow for localization. +# Lines starting with @@ are formatting directives (insert title, insert +# demo hyperlink, begin newline, or change style) and all other lines +# are literal strings to be inserted. Substitutions are performed, +# allowing processing pieces through the message catalog. Blank lines +# are ignored. +# +proc addFormattedText {formattedText} { + set style normal + set isNL 1 + set demoCount 0 + set new 0 + foreach line [split $formattedText \n] { + set line [string trim $line] + if {$line eq ""} { + continue + } + if {[string match @@* $line]} { + set data [string range $line 2 end] + set key [lindex $data 0] + set values [lrange $data 1 end] + switch -exact -- $key { + title { + .t insert end [mc $values]\n title \n normal + } + newline { + .t insert end \n $style + set isNL 1 + } + subtitle { + .t insert end "\n" {} [mc $values] subtitle \ + " \n " demospace + set demoCount 0 + } + demo { + set description [lassign $values name] + .t insert end "[incr demoCount]. [mc $description]" \ + [list demo demo-$name] + if {$new} { + .t image create end -image ::img::new -padx 5 + set new 0 + } + .t insert end " \n " demospace + } + new { + set new 1 + } + default { + set style $key + } + } + continue + } + if {!$isNL} { + .t insert end " " $style + } + set isNL 0 + .t insert end [mc $line] $style + } +} + +addFormattedText { + @@title Tk Widget Demonstrations + + This application provides a front end for several short scripts + that demonstrate what you can do with Tk widgets. Each of the + numbered lines below describes a demonstration; you can click on + it to invoke the demonstration. Once the demonstration window + appears, you can click the + @@bold + See Code + @@normal + button to see the Tcl/Tk code that created the demonstration. If + you wish, you can edit the code and click the + @@bold + Rerun Demo + @@normal + button in the code window to reinvoke the demonstration with the + modified code. + @@newline + + @@subtitle Labels, buttons, checkbuttons, and radiobuttons + @@demo label Labels (text and bitmaps) + @@demo unicodeout Labels and UNICODE text + @@demo button Buttons + @@demo check Check-buttons (select any of a group) + @@demo radio Radio-buttons (select one of a group) + @@demo puzzle A 15-puzzle game made out of buttons + @@demo icon Iconic buttons that use bitmaps + @@demo image1 Two labels displaying images + @@demo image2 A simple user interface for viewing images + @@demo labelframe Labelled frames + @@demo ttkbut The simple Themed Tk widgets + + @@subtitle Listboxes and Trees + @@demo states The 50 states + @@demo colors Colors: change the color scheme for the application + @@demo sayings A collection of famous and infamous sayings + @@demo mclist A multi-column list of countries + @@demo tree A directory browser tree + + @@subtitle Entries, Spin-boxes and Combo-boxes + @@demo entry1 Entries without scrollbars + @@demo entry2 Entries with scrollbars + @@demo entry3 Validated entries and password fields + @@demo spin Spin-boxes + @@demo combo Combo-boxes + @@demo form Simple Rolodex-like form + + @@subtitle Text + @@demo text Basic editable text + @@demo style Text display styles + @@demo bind Hypertext (tag bindings) + @@demo twind A text widget with embedded windows and other features + @@demo search A search tool built with a text widget + @@demo textpeer Peering text widgets + + @@subtitle Canvases + @@demo items The canvas item types + @@demo plot A simple 2-D plot + @@demo ctext Text items in canvases + @@demo arrow An editor for arrowheads on canvas lines + @@demo ruler A ruler with adjustable tab stops + @@demo floor A building floor plan + @@demo cscroll A simple scrollable canvas + @@demo knightstour A Knight's tour of the chess board + + @@subtitle Scales and Progress Bars + @@demo hscale Horizontal scale + @@demo vscale Vertical scale + @@new + @@demo ttkscale Themed scale linked to a label with traces + @@demo ttkprogress Progress bar + + @@subtitle Paned Windows and Notebooks + @@demo paned1 Horizontal paned window + @@demo paned2 Vertical paned window + @@demo ttkpane Themed nested panes + @@demo ttknote Notebook widget + + @@subtitle Menus and Toolbars + @@demo menu Menus and cascades (sub-menus) + @@demo menubu Menu-buttons + @@demo ttkmenu Themed menu buttons + @@demo toolbar Themed toolbar + + @@subtitle Common Dialogs + @@demo msgbox Message boxes + @@demo filebox File selection dialog + @@demo clrpick Color picker + @@demo fontchoose Font selection dialog + + @@subtitle Animation + @@demo anilabel Animated labels + @@demo aniwave Animated wave + @@demo pendulum Pendulum simulation + @@demo goldberg A celebration of Rube Goldberg + + @@subtitle Miscellaneous + @@demo bitmap The built-in bitmaps + @@demo dialog1 A dialog box with a local grab + @@demo dialog2 A dialog box with a global grab +} + +############################################################################## + +.t configure -state disabled +focus .s + +# addSeeDismiss -- +# Add "See Code" and "Dismiss" button frame, with optional "See Vars" +# +# Arguments: +# w - The name of the frame to use. + +proc addSeeDismiss {w show {vars {}} {extra {}}} { + ## See Code / Dismiss buttons + ttk::frame $w + ttk::separator $w.sep + #ttk::frame $w.sep -height 2 -relief sunken + grid $w.sep -columnspan 4 -row 0 -sticky ew -pady 2 + ttk::button $w.dismiss -text [mc "Dismiss"] \ + -image ::img::delete -compound left \ + -command [list destroy [winfo toplevel $w]] + ttk::button $w.code -text [mc "See Code"] \ + -image ::img::view -compound left \ + -command [list showCode $show] + set buttons [list x $w.code $w.dismiss] + if {[llength $vars]} { + ttk::button $w.vars -text [mc "See Variables"] \ + -image ::img::view -compound left \ + -command [concat [list showVars $w.dialog] $vars] + set buttons [linsert $buttons 1 $w.vars] + } + if {$extra ne ""} { + set buttons [linsert $buttons 1 [uplevel 1 $extra]] + } + grid {*}$buttons -padx 4 -pady 4 + grid columnconfigure $w 0 -weight 1 + if {[tk windowingsystem] eq "aqua"} { + foreach b [lrange $buttons 1 end] {$b configure -takefocus 0} + grid configure $w.sep -pady 0 + grid configure {*}$buttons -pady {10 12} + grid configure [lindex $buttons 1] -padx {16 4} + grid configure [lindex $buttons end] -padx {4 18} + } + return $w +} + +# positionWindow -- +# This procedure is invoked by most of the demos to position a new demo +# window. +# +# Arguments: +# w - The name of the window to position. + +proc positionWindow w { + wm geometry $w +300+300 +} + +# showVars -- +# Displays the values of one or more variables in a window, and updates the +# display whenever any of the variables changes. +# +# Arguments: +# w - Name of new window to create for display. +# args - Any number of names of variables. + +proc showVars {w args} { + catch {destroy $w} + toplevel $w + if {[tk windowingsystem] eq "x11"} {wm attributes $w -type dialog} + wm title $w [mc "Variable values"] + + set b [ttk::frame $w.frame] + grid $b -sticky news + set f [ttk::labelframe $b.title -text [mc "Variable values:"]] + foreach var $args { + ttk::label $f.n$var -text "$var:" -anchor w + ttk::label $f.v$var -textvariable $var -anchor w + grid $f.n$var $f.v$var -padx 2 -pady 2 -sticky w + } + ttk::button $b.ok -text [mc "OK"] \ + -command [list destroy $w] -default active + bind $w <Return> [list $b.ok invoke] + bind $w <Escape> [list $b.ok invoke] + + grid $f -sticky news -padx 4 + grid $b.ok -sticky e -padx 4 -pady {6 4} + if {[tk windowingsystem] eq "aqua"} { + $b.ok configure -takefocus 0 + grid configure $b.ok -pady {10 12} -padx {16 18} + grid configure $f -padx 10 -pady {10 0} + } + grid columnconfig $f 1 -weight 1 + grid rowconfigure $f 100 -weight 1 + grid columnconfig $b 0 -weight 1 + grid rowconfigure $b 0 -weight 1 + grid columnconfig $w 0 -weight 1 + grid rowconfigure $w 0 -weight 1 +} + +# invoke -- +# This procedure is called when the user clicks on a demo description. It is +# responsible for invoking the demonstration. +# +# Arguments: +# index - The index of the character that the user clicked on. + +proc invoke index { + global tk_demoDirectory + set tags [.t tag names $index] + set i [lsearch -glob $tags demo-*] + if {$i < 0} { + return + } + set cursor [.t cget -cursor] + .t configure -cursor [::ttk::cursor busy] + update + set demo [string range [lindex $tags $i] 5 end] + uplevel 1 [list source [file join $tk_demoDirectory $demo.tcl]] + update + .t configure -cursor $cursor + + .t tag add visited "$index linestart +1 chars" "$index lineend -1 chars" +} + +# showStatus -- +# +# Show the name of the demo program in the status bar. This procedure is +# called when the user moves the cursor over a demo description. +# +proc showStatus index { + set tags [.t tag names $index] + set i [lsearch -glob $tags demo-*] + set cursor [.t cget -cursor] + if {$i < 0} { + .statusBar.lab config -text " " + set newcursor [::ttk::cursor text] + } else { + set demo [string range [lindex $tags $i] 5 end] + .statusBar.lab config -text [mc "Run the \"%s\" sample program" $demo] + set newcursor [::ttk::cursor link] + } + if {$cursor ne $newcursor} { + .t config -cursor $newcursor + } +} + +# evalShowCode -- +# +# Arguments: +# w - Name of text widget containing code to eval + +proc evalShowCode {w} { + set code [$w get 1.0 end-1c] + uplevel #0 $code +} + +# showCode -- +# This procedure creates a toplevel window that displays the code for a +# demonstration and allows it to be edited and reinvoked. +# +# Arguments: +# w - The name of the demonstration's window, which can be used to +# derive the name of the file containing its code. + +proc showCode w { + global tk_demoDirectory + set file [string range $w 1 end].tcl + set top .code + if {![winfo exists $top]} { + toplevel $top + if {[tk windowingsystem] eq "x11"} {wm attributes $top -type dialog} + + set t [frame $top.f] + set text [text $t.text -font fixedFont -height 24 -wrap word \ + -xscrollcommand [list $t.xscroll set] \ + -yscrollcommand [list $t.yscroll set] \ + -setgrid 1 -highlightthickness 0 -pady 2 -padx 3] + ttk::scrollbar $t.xscroll -command [list $t.text xview] \ + -orient horizontal + ttk::scrollbar $t.yscroll -command [list $t.text yview] \ + -orient vertical + + grid $t.text $t.yscroll -sticky news + #grid $t.xscroll + grid rowconfigure $t 0 -weight 1 + grid columnconfig $t 0 -weight 1 + + set btns [ttk::frame $top.btns] + ttk::separator $btns.sep + grid $btns.sep -columnspan 4 -row 0 -sticky ew -pady 2 + ttk::button $btns.dismiss -text [mc "Dismiss"] \ + -default active -command [list destroy $top] \ + -image ::img::delete -compound left + ttk::button $btns.print -text [mc "Print Code"] \ + -command [list printCode $text $file] \ + -image ::img::print -compound left + ttk::button $btns.rerun -text [mc "Rerun Demo"] \ + -command [list evalShowCode $text] \ + -image ::img::refresh -compound left + set buttons [list x $btns.rerun $btns.print $btns.dismiss] + grid {*}$buttons -padx 4 -pady 4 + grid columnconfigure $btns 0 -weight 1 + if {[tk windowingsystem] eq "aqua"} { + foreach b [lrange $buttons 1 end] {$b configure -takefocus 0} + grid configure $btns.sep -pady 0 + grid configure {*}$buttons -pady {10 12} + grid configure [lindex $buttons 1] -padx {16 4} + grid configure [lindex $buttons end] -padx {4 18} + } + grid $t -sticky news + grid $btns -sticky ew + grid rowconfigure $top 0 -weight 1 + grid columnconfig $top 0 -weight 1 + + bind $top <Return> { + if {[winfo class %W] ne "Text"} { .code.btns.dismiss invoke } + } + bind $top <Escape> [bind $top <Return>] + } else { + wm deiconify $top + raise $top + } + wm title $top [mc "Demo code: %s" [file join $tk_demoDirectory $file]] + wm iconname $top $file + set id [open [file join $tk_demoDirectory $file]] + $top.f.text delete 1.0 end + $top.f.text insert 1.0 [read $id] + $top.f.text mark set insert 1.0 + close $id +} + +# printCode -- +# Prints the source code currently displayed in the See Code dialog. Much +# thanks to Arjen Markus for this. +# +# Arguments: +# w - Name of text widget containing code to print +# file - Name of the original file (implicitly for title) + +proc printCode {w file} { + set code [$w get 1.0 end-1c] + + set dir "." + if {[info exists ::env(HOME)]} { + set dir "$::env(HOME)" + } + if {[info exists ::env(TMP)]} { + set dir $::env(TMP) + } + if {[info exists ::env(TEMP)]} { + set dir $::env(TEMP) + } + + set filename [file join $dir "tkdemo-$file"] + set outfile [open $filename "w"] + puts $outfile $code + close $outfile + + switch -- $::tcl_platform(platform) { + unix { + if {[catch {exec lp -c $filename} msg]} { + tk_messageBox -title "Print spooling failure" \ + -message "Print spooling probably failed: $msg" + } + } + windows { + if {[catch {PrintTextWin32 $filename} msg]} { + tk_messageBox -title "Print spooling failure" \ + -message "Print spooling probably failed: $msg" + } + } + default { + tk_messageBox -title "Operation not Implemented" \ + -message "Wow! Unknown platform: $::tcl_platform(platform)" + } + } + + # + # Be careful to throw away the temporary file in a gentle manner ... + # + if {[file exists $filename]} { + catch {file delete $filename} + } +} + +# PrintTextWin32 -- +# Print a file under Windows using all the "intelligence" necessary +# +# Arguments: +# filename - Name of the file +# +# Note: +# Taken from the Wiki page by Keith Vetter, "Printing text files under +# Windows". +# Note: +# Do not execute the command in the background: that way we can dispose of the +# file smoothly. +# +proc PrintTextWin32 {filename} { + package require registry + set app [auto_execok notepad.exe] + set pcmd "$app /p %1" + catch { + set app [registry get {HKEY_CLASSES_ROOT\.txt} {}] + set pcmd [registry get \ + {HKEY_CLASSES_ROOT\\$app\\shell\\print\\command} {}] + } + + regsub -all {%1} $pcmd $filename pcmd + puts $pcmd + + regsub -all {\\} $pcmd {\\\\} pcmd + set command "[auto_execok start] /min $pcmd" + eval exec $command +} + +# tkAboutDialog -- +# +# Pops up a message box with an "about" message +# +proc tkAboutDialog {} { + tk_messageBox -icon info -type ok -title [mc "About Widget Demo"] \ + -message [mc "Tk widget demonstration application"] -detail \ +"[mc "Copyright \u00a9 %s" {1996-1997 Sun Microsystems, Inc.}] +[mc "Copyright \u00a9 %s" {1997-2000 Ajuba Solutions, Inc.}] +[mc "Copyright \u00a9 %s" {2001-2009 Donal K. Fellows}] +[mc "Copyright \u00a9 %s" {2002-2007 Daniel A. Steffen}]" +} + +# Local Variables: +# mode: tcl +# End: |