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# these simple samples have been developped by C. Mertz mertz@cena.fr in perl
# tcl version by Jean-Paul Imbert imbert@cena.fr
if {![info exists zincDemo]} {
error "This script should be run from the zinc-widget demo."
}
set w .color-y
catch {destroy $w}
toplevel $w
wm title $w "Zinc Color-y Demonstration"
wm iconname $w "Color y"
frame $w.buttons
pack $w.buttons -side bottom -fill x -pady 2m
button $w.buttons.dismiss -text Dismiss -command "destroy $w"
button $w.buttons.code -text "See Code" -command "showCode $w"
pack $w.buttons.dismiss $w.buttons.code -side left -expand 1
set defaultfont -adobe-helvetica-bold-r-normal-*-120-*-*-*-*-*-*
zinc $w.zinc -width 700 -height 600 -borderwidth 3 -relief sunken -render 1
pack $w.zinc
$w.zinc add rectangle 1 {10 10 690 100} -fillcolor {@axial 90|red|blue} -filled 1
$w.zinc add text 1 -font $defaultfont -text "A variation from non transparent red to non transparent blue.\n" -anchor nw -position {20 20}
$w.zinc add rectangle 1 {10 110 690 200} -fillcolor {@axial 90|red;40|blue;40} -filled 1
$w.zinc add text 1 -font $defaultfont -text "A variation from 40%transparent red to 40% transparent blue." -anchor nw -position {20 120}
$w.zinc add rectangle 1 {10 210 690 300} -fillcolor {@axial 90|red;40|green;40 50|blue;40} -filled 1
$w.zinc add text 1 -font $defaultfont -text "A variation from 40%transparent red to 40% transparent blue.\nthrough a 40%green on the middle" -anchor nw -position {20 220}
$w.zinc add text 1 -font $defaultfont -text "Two overlaping transparently colored rectangles on a white background" -anchor nw -position {20 320}
$w.zinc add rectangle 1 {10 340 690 590} -fillcolor white -filled 1
$w.zinc add rectangle 1 {200 350 500 580} -fillcolor {@axial 90|red;40|green;40 50|blue;40} -filled 1
$w.zinc add rectangle 1 {10 400 690 500} -fillcolor {@axial 90|yellow;40|black;40 50|cyan;40} -filled 1
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