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[eos/base.git] / util / src / TclTk / tk8.6.4 / library / demos / cscroll.tcl

diff --git a/util/src/TclTk/tk8.6.4/library/demos/cscroll.tcl b/util/src/TclTk/tk8.6.4/library/demos/cscroll.tcl
deleted file mode 100644 (file)
index f6e88f4..0000000
--- a/util/src/TclTk/tk8.6.4/library/demos/cscroll.tcl
+++ /dev/null
@@ -1,108 +0,0 @@
-# cscroll.tcl --
-#
-# This demonstration script creates a simple canvas that can be
-# scrolled in two dimensions.
-
-if {![info exists widgetDemo]} {
-    error "This script should be run from the \"widget\" demo."
-}
-
-package require Tk
-
-set w .cscroll
-catch {destroy $w}
-toplevel $w
-wm title $w "Scrollable Canvas Demonstration"
-wm iconname $w "cscroll"
-positionWindow $w
-set c $w.c
-
-label $w.msg -font $font -wraplength 4i -justify left -text "This window displays a canvas widget that can be scrolled either using the scrollbars or by dragging with button 2 in the canvas.  If you click button 1 on one of the rectangles, its indices will be printed on stdout."
-pack $w.msg -side top
-
-## See Code / Dismiss buttons
-set btns [addSeeDismiss $w.buttons $w]
-pack $btns -side bottom -fill x
-
-frame $w.grid
-scrollbar $w.hscroll -orient horiz -command "$c xview"
-scrollbar $w.vscroll -command "$c yview"
-canvas $c -relief sunken -borderwidth 2 -scrollregion {-11c -11c 50c 20c} \
-       -xscrollcommand "$w.hscroll set" \
-       -yscrollcommand "$w.vscroll set"
-pack $w.grid -expand yes -fill both -padx 1 -pady 1
-grid rowconfig    $w.grid 0 -weight 1 -minsize 0
-grid columnconfig $w.grid 0 -weight 1 -minsize 0
-
-grid $c -padx 1 -in $w.grid -pady 1 \
-    -row 0 -column 0 -rowspan 1 -columnspan 1 -sticky news
-grid $w.vscroll -in $w.grid -padx 1 -pady 1 \
-    -row 0 -column 1 -rowspan 1 -columnspan 1 -sticky news
-grid $w.hscroll -in $w.grid -padx 1 -pady 1 \
-    -row 1 -column 0 -rowspan 1 -columnspan 1 -sticky news
-
-
-set bg [lindex [$c config -bg] 4]
-for {set i 0} {$i < 20} {incr i} {
-    set x [expr {-10 + 3*$i}]
-    for {set j 0; set y -10} {$j < 10} {incr j; incr y 3} {
-       $c create rect ${x}c ${y}c [expr {$x+2}]c [expr {$y+2}]c \
-               -outline black -fill $bg -tags rect
-       $c create text [expr {$x+1}]c [expr {$y+1}]c -text "$i,$j" \
-           -anchor center -tags text
-    }
-}
-
-$c bind all <Any-Enter> "scrollEnter $c"
-$c bind all <Any-Leave> "scrollLeave $c"
-$c bind all <1> "scrollButton $c"
-bind $c <2> "$c scan mark %x %y"
-bind $c <B2-Motion> "$c scan dragto %x %y"
-if {[tk windowingsystem] eq "aqua"} {
-    bind $c <MouseWheel> {
-        %W yview scroll [expr {- (%D)}] units
-    }
-    bind $c <Option-MouseWheel> {
-        %W yview scroll [expr {-10 * (%D)}] units
-    }
-    bind $c <Shift-MouseWheel> {
-        %W xview scroll [expr {- (%D)}] units
-    }
-    bind $c <Shift-Option-MouseWheel> {
-        %W xview scroll [expr {-10 * (%D)}] units
-    }
-}
-
-proc scrollEnter canvas {
-    global oldFill
-    set id [$canvas find withtag current]
-    if {[lsearch [$canvas gettags current] text] >= 0} {
-       set id [expr {$id-1}]
-    }
-    set oldFill [lindex [$canvas itemconfig $id -fill] 4]
-    if {[winfo depth $canvas] > 1} {
-       $canvas itemconfigure $id -fill SeaGreen1
-    } else {
-       $canvas itemconfigure $id -fill black
-       $canvas itemconfigure [expr {$id+1}] -fill white
-    }
-}
-
-proc scrollLeave canvas {
-    global oldFill
-    set id [$canvas find withtag current]
-    if {[lsearch [$canvas gettags current] text] >= 0} {
-       set id [expr {$id-1}]
-    }
-    $canvas itemconfigure $id -fill $oldFill
-    $canvas itemconfigure [expr {$id+1}] -fill black
-}
-
-proc scrollButton canvas {
-    global oldFill
-    set id [$canvas find withtag current]
-    if {[lsearch [$canvas gettags current] text] < 0} {
-       set id [expr {$id+1}]
-    }
-    puts stdout "You buttoned at [lindex [$canvas itemconf $id -text] 4]"
-}