path: root/demos/testGraphics.tcl

#!/usr/bin/tclsh
#-----------------------------------------------------------------------------------
#
#      testGraphics.pl
#      Fichier test du module Graphics
#
#      Authors: Jean-Luc Vinot <vinot@cena.fr>
#      		Patrick Lecoanet <lecoanet@cena.fr> (Straightt translation
#		to Tcl, based on testGraphics.pl revision 1.9)
#
# $Id: 
#-----------------------------------------------------------------------------------

if {![info exists zincDemo]} {
    error "This script should be run from the zinc-widget demo."
}

package require zincGraphics

namespace eval testGraphics {
    set w .testGraphics
    catch {destroy $w}
    toplevel $w
    wm title $w "zincGraphics Demonstration"
    wm geometry $w "700x600+0+0"
    wm iconname $w testGraphics
    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
    
    # creation du widget Zinc
    set zinc [zinc $w.z -render 1 -width 700 -height 560 -borderwidth 0 \
		  -lightangle 140 -backcolor \#cccccc]
    pack $w.z -fill both -expand yes
    
    
    set previousAngle 0
    set rotateAngle .1
    set zoomFactor .1
    set curView 0
    set dx 0
    set dy 0
    set tabAnchor n
    set tabAlign left
    
    set font9b 7x13bold
    # the original font is not standard, even if it is fully free:
    #$font9b = '-cenapii-bleriot mini-bold-r-normal--9-90-75-75-p-75-iso8859-15';

    set gradSet {
	boitOnglet {=axial 0|#ff7777|#ffff99}
	roundRect1 {=axial 270|#a7ffa7;70 0|#ffffff;90 5|#00bd00;80 8|#b7ffb7;50 80|#ffffff;70 91|#00ac00;70 95|#006700;60 100}
	roundRect2 {=axial 270|#00bd00;80 |#d7ffd7;60}
	roundRect3 {=axial 270|#00bd00;100 0|#ffffff;100 14|#ffffff;100 16|#00bd00;90 25|#b7ffb7;60 100}
	roundRect4 {=axial 0|#00bd00;100 0|#ffffff;100 20|#00bd00;50 30|#00bd00;90 80|#b7ffb7;60 100}
	roundRect4Ed {=path 48 48|#e7ffe7;20 0 70|#007900;20}
	roundCurve2 {=axial 270|#d7ffd7;60|#7777ff;80}
	roundCurve1 {=axial 270|#2222ff;80 |#d7ffd7;60}
	roundCurve {=axial 270|#7777ff;80 |#d7ffd7;60}
	roundPolyg {=radial -15 -20|#ffb7b7;50|#bd6622;90}
	rPolyline {=axial 90|#ffff77;80 |#ff7700;60}
	pushBtn1 {=axial 0|#cccccc;100 0|#ffffff;100 10|#5a5a6a;100 80|#aaaadd;100 100}
	pushBtn2 {=axial 270|#ccccff;100 0|#ffffff;100 10|#5a5a7a;100 80|#bbbbee;100 100}
	pushBtn3 {=radial -15 -15|#ffffff;100 0|#333344;100 100}
	pushBtn4 {=axial 270|#ccccff;100 0|#ffffff;100 10|#7a7a9a;100 80|#bbbbee;100 100}
	conicalEdge {=conical 0 0 -45|#ffffff;100 0|#888899;100 30|#555566;100 50|#888899;100 70|#ffffff;100 100}
	conicalExt {=conical 0 0 135|#ffffff;100 0|#777788;100 30|#444455;100 50|#777788;100 70|#ffffff;100 100}
	pushBtnEdge {=axial 140|#ffffff;100 0|#555566;100 100}
	pushBtnEdge2 {=axial 92|#ffffff;100 0|#555566;100 100}
	logoShape {=axial 270|#ffffff|#7192aa}
	logoPoint {=radial -20 -20|#ffffff 0|#f70000 48|#900000 80|#ab0000 100}
	logoPtShad {=path 0 0|#770000;64 0|#770000;70 78|#770000;0 100}
    } 


# contenu des pages exemples
    variable pagesConf {
	Rectangle {
	    consigne {
		-itemtype text
		-coords {-285 155}
		-params {
		    -font 7x13bold
		    -text "Mouse button 1 drag objects,\nEscape key reset transfos."
		    -color \#2222cc
		}
	    }
	    rr1 {
		-itemtype roundedrectangle
		-coords {{-200 30} {50 130}}
		-radius 20
		-params {
		    -closed 1
		    -filled 1
		    -fillcolor roundRect2
		    -linewidth 2
		    -linecolor \#000000
		    -priority 20
		    -tags move
		}
	    }
	    rr2 {
		-itemtype roundedrectangle
		-coords {{-250 -100} {-90 60}}
		-params {
		    -closed 1
		    -filled 1
		    -fillcolor roundRect1
		    -linewidth 3
		    -linecolor \#000000
		    -priority 30
		    -tags move
		}
	    }
	    rr3 {
		-itemtype roundedrectangle
		-coords {{-30 80} {130 160}}
		-radius 40
		-params {
		    -closed 1
		    -filled 1
		    -fillcolor roundRect3
		    -linewidth 4
		    -linecolor \#000000
		    -priority 30
		    -tags move
		}
	    }
	    rr4a {
		-itemtype roundedrectangle
		-coords {{-30 -60} {110 10}}
		-radius 40
		-params {
		    -closed 1
		    -filled 1
		    -fillcolor roundRect3
		    -linewidth 3
		    -linecolor \#000000
		    -priority 30
		    -tags move
		}
		-corners {1 0 1 0}
	    }
	    
	    rr4b {
		-itemtype roundedrectangle
		-coords {{118 -68} {220 -132}}
		-radius 40
		-params {
		    -closed 1
		    -filled 1
		    -fillcolor roundRect3
		    -linewidth 3
		    -linecolor \#000000
		    -priority 30
		    -tags move
		}
		-corners {1 0 1 0}
	    }
	    
	    rr4c {
		-itemtype roundedrectangle
		-coords {{118 -60} {190 30}}
		-radius 40
		-params {
		    -closed 1
		    -filled 1
		    -fillcolor roundRect3
		    -linewidth 3
		    -linecolor \#000000
		    -priority 30
		    -tags move
		}
		-corners {0 1 0 1}
	    }
	    
	    rr4d {
		-itemtype roundedrectangle
		-coords {{40 -152} {110 -68}}
		-radius 40
		-params {
		    -closed 1
		    -filled 1
		    -fillcolor roundRect3
		    -linewidth 3
		    -linecolor \#000000
		    -priority 30
		    -tags move
		}
		-corners {0 1 0 1}
	    }
	    gr8 {
		-itemtype group
		-coords {0 0}
		-params {
		    -priority 10
		    -tags move
		    -atomic 1
		}
		-items {
		    edge {
			-itemtype roundedrectangle
			-coords {{174 -36} {266 146}}
			-radius 26
			-params {
			    -closed 1
			    -filled 1
			    -fillcolor roundRect4Ed
			    -linewidth 1
			    -linecolor \#ffffff
			    -priority 20
			}
		    }
		    top {
			-itemtype roundedrectangle
			-coords {{180 -30} {260 53}}
			-parentgroup gr8
			-radius 20
			-params {
			    -closed 1
			    -filled 1
			    -fillcolor roundRect4
			    -linewidth 2.5
			    -linecolor \#000000
			    -priority 30
			}
			-corners {1 0 0 1}
		    }
		    topico {
			-itemtype curve
			-parentgroup gr8
			-coords {{220 -10} {200 30} {240 30}}
			-params {
			    -closed 1
			    -filled 1
			    -fillcolor {#ffff00;80}
			    -linewidth 1
			    -linecolor {#007900;80}
			    -priority 50
			}
		    }
		    bottom {
			-itemtype roundedrectangle
			-parentgroup gr8
			-coords {{180 57} {260 140}}
			-radius 20
			-params {
			    -closed 1
			    -filled 1
			    -fillcolor roundRect4
			    -linewidth 2.5
			    -linecolor \#000000
			    -priority 30
			}
			-corners {0 1 1 0}
		    }
		    bottomico {
			-itemtype curve
			-parentgroup gr8
			-coords {{220 120} {240 80} {200 80}}
			-params {
			    -closed 1
			    -filled 1
	    -fillcolor {#ffff00;80}
	    -linewidth 1
	    -linecolor {#007900;80}
			    -priority 50
			}
		    }
		}
	    }
	}

	Hippodrome {
	    consigne {
		-itemtype text
		-coords {-285 165}
		-params {
		    -font 7x13bold
		    -text "Click hippo Buttons with mouse button 1.\n"
		    -color \#2222cc
		}
	    }

	    hp1 {
		-itemtype group
		-coords {-163 -40}
		-params {
		    -priority 40
		}
		-items {
		    edge {
			-itemtype hippodrome
			-coords {{-46 -86} {46 86}}
			-params {
			    -closed 1
			    -filled 1
			    -fillcolor pushBtnEdge
			    -linewidth 1
			    -linecolor \#ffffff
			    -priority 10
			}
		    }
		    form {
			-itemtype hippodrome
			-coords {{-40 -80} {40 80}}
			-params {
			    -closed 1
			    -filled 1
			    -fillcolor pushBtn1
			    -linewidth 3
			    -linecolor \#000000
			    -priority 20
			    -tags {b1 pushBtn}
			}
		    }
		}
	    }

	    hp2 {
		-itemtype group
		-coords {-50 -40}
		-params {
		    -priority 40
		}
		-items {
		    edge {
			-itemtype hippodrome
			-coords {{-46 -86} {46 86}}
			-params {
			    -closed 1
			    -filled 1
			    -fillcolor pushBtnEdge
			    -linewidth 1
			    -linecolor \#ffffff
			    -priority 10
			}
		    }
		    formT {
			-itemtype hippodrome
			-coords {{-40 -80} {40 -28}}
			-params {
			    -closed 1
			    -filled 1
			    -fillcolor pushBtn1
			    -linewidth 3
			    -linecolor \#000000
			    -priority 20
			    -tags {b2t pushBtn}
			}
			-orientation vertical
			-trunc bottom
		    }
		    formC {
			-itemtype hippodrome
			-coords {{-40 -26.5} {40 26.5}}
			-params {
			    -closed 1
			    -filled 1
			    -fillcolor pushBtn1
			    -linewidth 3
			    -linecolor \#000000
			    -priority 20
			    -tags {b2c pushBtn}
			}
			-trunc both
		    }
		    formB {
			-itemtype hippodrome
			-coords {{-40 28} {40 80}}
			-params {
			    -closed 1
			    -filled 1
			    -fillcolor pushBtn1
			    -linewidth 3
			    -linecolor \#000000
			    -priority 20
			    -tags {b2b pushBtn}
			}
			-orientation vertical
			-trunc top
		    }
		}
	    }
	    hp3edge {
		-itemtype hippodrome
		-coords {{-204 96} {204 144}}
		-params {
		    -closed 1
		    -filled 1
		    -fillcolor pushBtnEdge2
		    -linewidth 1
		    -linecolor \#ffffff
		    -priority 10
		}
	    }
	    hp3g {
		-itemtype group
		-coords {-160 120}
		-params {
		    -priority 40
		}
		-items {
		    form {
			-itemtype hippodrome
			-coords {{-40 -20} {40 20}}
			-params {
			    -closed 1
			    -filled 1
			    -fillcolor pushBtn2
			    -linewidth 2
			    -linecolor \#000000
			    -priority 20
			    -tags {b3g pushBtn}
			}
			-trunc right
		    }
		    ico {
			-itemtype curve
			-coords {{-20 0} {-4 8} {-4 -8}}
			-params {
			    -closed 1
			    -filled 1
			    -fillcolor \#000000
			    -linewidth 1
			    -linecolor \#aaaaaa
			    -relief raised
			    -priority 30
			    -tags {b3g pushBtn}
			}
			-contours  {
			    {add -1 {{0 0} {16 8} {16 -8}}}
			}
		    }
		}
	    }
	    hp3c1 {
		-itemtype group
		-coords {-80 120}
		-params {
		    -priority 40
		}
		-items {
		    form {
			-itemtype hippodrome
			-coords {{-38 -20} {39 20}}
			-params {
			    -closed 1
			    -filled 1
			    -fillcolor pushBtn2
			    -linewidth 2
			    -linecolor \#000000
			    -priority 20
			    -tags {b3c1 pushBtn}
			}
			-trunc both
		    }
		    ico {
			-itemtype curve
			-coords {{-8 0} {8 8} {8 -8}}
			-params {
			    -closed 1
			    -filled 1
			    -fillcolor \#000000
			    -linewidth 1
			    -linecolor \#aaaaaa
			    -priority 30
			    -relief raised
			    -tags {b3c1 pushBtn}
			}
		    }
		}
	    }
	    hp3c2 {
		-itemtype group
		-coords {0 120}
		-params {
		    -priority 40
		}
		-items {
		    form {
			-itemtype hippodrome
			-coords {{-39 -20} {39 20}}
			-params {
			    -closed 1
			    -filled 1
			    -fillcolor pushBtn2
			    -linewidth 2
			    -linecolor \#000000
			    -priority 20
			    -tags {b3c2 pushBtn}
			}
			-trunc both
		    }
		    ico {
			-itemtype rectangle
			-coords {{-6 -6} {6 6}}
			-params {
			    -filled 1
			    -fillcolor \#000000
			    -linewidth 1
			    -linecolor \#aaaaaa
			    -priority 30
			    -tags {b3c2 pushBtn}
			}
		    }
		}
	    }
	    hp3c3 {
		-itemtype group
		-coords {80 120}
		-params {
		    -priority 40
		}
		-items {
		    form {
			-itemtype hippodrome
			-coords {{-39 -20} {38 20}}
			-params {
			    -closed 1
			    -filled 1
			    -fillcolor pushBtn2
			    -linewidth 2
			    -linecolor \#000000
			    -priority 20
			    -tags {b3c3 pushBtn}
			}
			-trunc both
		    }
		    ico {
			-itemtype curve
			-coords {{8 0} {-8 8} {-8 -8}}
			-params {
			    -closed 1
			    -filled 1
			    -fillcolor \#000000
			    -linewidth 1
			    -linecolor \#aaaaaa
			    -priority 30
			    -relief raised
			    -tags {b3c3 pushBtn}
			}
		    }
		}
	    }

	    hp3d {
		-itemtype group
		-coords {160 120}
		-params {
		    -priority 40
		}
		-items {
		    form {
			-itemtype hippodrome
			-coords {{-40 -20} {40 20}}
			-params {
			    -closed 1
			    -filled 1
			    -fillcolor pushBtn2
			    -linewidth 2
			    -linecolor \#000000
			    -priority 20
			    -tags {b3d pushBtn}
			}
			-trunc left
		    }
		    ico {
			-itemtype curve
			-coords {{20 0} {4 -8} {4 8}}
			-params {
			    -closed 1
			    -filled 1
			    -fillcolor \#000000
			    -linewidth 1
			    -linecolor \#aaaaaa
			    -relief raised
			    -priority 30
			    -tags {b3d pushBtn}
			}
			-contours  {
			    {add -1 {{0 0} {-16 -8} {-16 8}}}
			}
		    }
		}
	    }

	    hp4a {
		-itemtype group
		-coords {48 -97}
		-params {
		    -priority 40
		}
		-repeat {
		    -num 2
		    -dxy {0 64}
		}
		-items {
		    edge {
			-itemtype hippodrome
			-coords {{-29 -29} {29 29}}
			-params {
			    -closed 1
			    -filled 1
			    -fillcolor pushBtnEdge
			    -linewidth 1
			    -linecolor \#ffffff
			    -priority 0
			}
		    }
		    form {
			-itemtype hippodrome
			-coords {{-24 -24} {24 24}}
			-params {
			    -closed 1
			    -filled 1
			    -fillcolor pushBtn3
			    -linewidth 3
			    -linecolor \#000000
			    -priority 30
			    -tags {b4a pushBtn}
			}
		    }
		}
	    }

	    hp4b {
		-itemtype group
		-coords {145 -65}
		-params {
		    -priority 40
		}
		-items {
		    edge {
			-itemtype hippodrome
			-coords {{-60 -60} {60 60}}
			-params {
			    -closed 1
			    -filled 1
			    -fillcolor conicalEdge
			    -linewidth 1
			    -linecolor \#ffffff
			    -priority 0
			}
		    }
		    ext {
			-itemtype hippodrome
			-coords {{-53 -53} {53 53}}
			-params {
			    -closed 1
			    -filled 1
			    -fillcolor conicalExt
			    -linewidth 3
			    -linecolor \#000000
			    -priority 10
			    -tags {b4b pushBtn}
			}
		    }
		    int {
			-itemtype hippodrome
			-coords {{-41 -41} {40 40}}
			-params {
			    -closed 1
			    -filled 1
			    -fillcolor {=path 10 10|#ffffff 0|#ccccd0 50|#99999f 80|#99999f;0 100}
			    -linewidth 0
			    -linecolor {#cccccc;80}
			    -priority 30
			    -tags {b4b pushBtn}
			}
		    }
		}
	    }

	    hp5 {
		-itemtype group
		-coords {60 25}
		-params {
		    -priority 40
		}
		-rotate 30
		-repeat {
		    -num 4
		    -dxy {45 0}
		}
		-items {
		    edge {
			-itemtype hippodrome
			-coords {{-19 -34} {19 34}}
			-params {
			    -closed 1
			    -filled 1
			    -fillcolor pushBtnEdge
			    -linewidth 1
			    -linecolor \#ffffff
			    -priority 10
			}
		    }
		    form {
			-itemtype hippodrome
			-coords {{-15 -30} {15 30}}
			-params {
			    -closed 1
			    -filled 1
			    -fillcolor pushBtn1
			    -linewidth 2
			    -linecolor \#000000
			    -priority 20
			    -tags {b5 pushBtn}
			}
		    }
		}
	    }
	}

	Polygone {
	    consigne {
		-itemtype text
		-coords {-285 160}
		-params {
		    -font 7x13bold
		    -text "Click and Drag inside Polygons for rotate them\nEscape key reset transfos."
		    -color \#2222cc
		}
	    }
	    triangle {
		-itemtype group
		-coords {-215 -95}
		-items {
		    form {
			-itemtype polygone
			-coords {0 0}
			-numsides 3
			-radius 78
			-cornerradius 10
			-startangle 90
			-params {
			    -closed 1
			    -filled 1
			    -fillcolor roundPolyg
			    -linewidth 2
			    -linecolor \#330000
			    -priority 20
			    -tags {p1 poly}
			}
		    }
		    text {
			-itemtype text
			-coords {0 0}
			-params {
			    -font 7x13bold
			    -text "Triangle"
			    -anchor center
			    -alignment center
			    -color \#660000
			    -priority 50
			}
		    }
		}
	    }
	    carre {
		-itemtype group
		-coords {-80 -75}
		-items {
		    form {
			-itemtype polygone
			-coords {0 0}
			-numsides 4
			-radius 70
			-cornerradius 10
			-startangle 90
			-params {
			    -closed 1
			    -filled 1
			    -fillcolor roundPolyg
			    -linewidth 2
			    -linecolor \#330000
			    -priority 20
			    -tags {p2 poly}
			}
		    }
		    text {
			-itemtype text
			-coords {0 0}
			-params {
			    -font 7x13bold
			    -text "Carré"
			    -anchor center
			    -alignment center
			    -color \#660000
			    -priority 50
			}
		    }
		}
	    }
	    pentagone {
		-itemtype group
		-coords {65 -75}
		-items {
		    form {
			-itemtype polygone
			-coords {0 0}
			-numsides 5
			-radius 70
			-cornerradius 10
			-startangle 270
			-params {
			    -closed 1
			    -filled 1
			    -fillcolor roundPolyg
			    -linewidth 2
			    -linecolor \#330000
			    -priority 20
			    -tags {p3 poly}
			}
		    }
		    text {
			-itemtype text
			-coords {0 0}
			-params {
			    -font 7x13bold
			    -text "Pentagone"
			    -anchor center
			    -alignment center
			    -color \#660000
			    -priority 50
			}
		    }
		}
	    }
	    hexagone {
		-itemtype group
		-coords {210 -75}
		-items {
		    form {
			-itemtype polygone
			-coords {0 0}
			-numsides 6
			-radius 68
			-cornerradius 10
			-params {
			    -closed 1
			    -filled 1
			    -fillcolor roundPolyg
			    -linewidth 2
			    -linecolor \#330000
			    -priority 20
			    -tags {p4 poly}
			}
		    }
		    text {
			-itemtype text
			-coords {0 0}
			-params {
			    -font 7x13bold
			    -text "Hexagone"
			    -anchor center
			    -alignment center
			    -color \#660000
			    -priority 50
			}
		    }
		}
	    }
	    heptagone {
		-itemtype group
		-coords {-215 85}
		-items {
		    form {
			-itemtype polygone
			-coords {0 0}
			-numsides 7
			-radius 64
			-cornerradius 10
			-params {
			    -closed 1
			    -filled 1
			    -fillcolor roundPolyg
			    -linewidth 2
			    -linecolor \#330000
			    -priority 20
			    -tags {p5 poly}
			}
		    }
		    text {
			-itemtype text
			-coords {0 0}
			-params {
			    -font 7x13bold
			    -text "Heptagone"
			    -anchor center
			    -alignment center
			    -color \#660000
			    -priority 50
			}
		    }
		}
	    }
	    octogone {
		-itemtype group
		-coords {-76 85}
		-items {
		    form {
			-itemtype polygone
			-coords {0 0}
			-numsides 8
			-radius 64
			-cornerradius 10
			-params {
			    -closed 1
			    -filled 1
			    -fillcolor roundPolyg
			    -linewidth 2
			    -linecolor \#330000
			    -priority 20
			    -tags {p6 poly}
			}
		    }
		    text {
			-itemtype text
			-coords {0 0}
			-params {
			    -font 7x13bold
			    -text Octogone
			    -anchor center
			    -alignment center
			    -color \#660000
			    -priority 50
			}
		    }
		}
	    }
	    petagone {
		-itemtype group
		-coords {66 85}
		-items {
		    form {
			-itemtype polygone
			-coords {0 0}
			-numsides 32
			-radius 64
			-cornerradius 10
			-params {
			    -closed 1
			    -filled 1
			    -fillcolor roundPolyg
			    -linewidth 2
			    -linecolor \#330000
			    -priority 20
			    -tags {p7 poly}
			}
		    }
		    text {
			-itemtype text
			-coords {0 0}
			-params {
			    -font 7x13bold
			    -text "32 cotés..."
			    -anchor center
			    -alignment center
			    -color \#660000
			    -priority 50
			}
		    }
		}
	    }
	    etoile {
		-itemtype group
		-coords {210 85}
		-items {
		    form {
			-itemtype polygone
			-coords {0 0}
			-numsides 5
			-radius 92
			-innerradius 36
			-cornerradius 10
			-startangle 270
			-corners {1 0 1 0 1 0 1 0 1 0}
			-params {
			    -closed 1
			    -filled 1
			    -fillcolor roundPolyg
			    -linewidth 2
			    -linecolor \#330000
			    -priority 20
			    -tags {p8 poly}
			}
		    }
		    text {
			-itemtype text
			-coords {0 0}
			-params {
			    -font 7x13bold
			    -text "Etoile"
			    -anchor center
			    -alignment center
			    -color \#660000
			    -priority 50
			}
		    }
		}
	    }
	}

	Polyline {
	    consigne {
		-itemtype text
		-coords {-285 155}
		-params {
		    -font 7x13bold
		    -text "Mouse button 1 drag objects\nEscape key reset transfos."
		    -color \#2222cc
		}
	    }
	    a {
		-itemtype polyline
		-coords {
		    {-200 -115} {-200 -100} {-218 -115} {-280 -115} {-280 -16}
		    {-218 -16} {-200 -31} {-200 -17.5} {-150 -17.5} {-150 -115}
		}
		-cornersradius {0 0 42 47 47 42 0 0 0 0 0 0}
		-params {
		    -closed 1
		    -filled 1
		    -visible 1
		    -fillcolor rPolyline
		    -linewidth 2
		    -linecolor \#000000
		    -priority 50
		    -tags move
		}
		-contours {{add -1 {{-230 -80} {-230 -50} {-200 -50} {-200 -80}} 15}}
	    }
	    b {
		-itemtype polyline
		-coords {
		    {-138 -150} {-138 -17.5} {-88 -17.5} {-88 -31} {-70 -16}
		    {-8 -16} {-8 -115} {-70 -115} {-88 -100} {-88 -150}
		}
		-cornersradius {0 0 0 0 42 47 47 42 0 0 0 0 0 0}
		-params {
		    -closed 1
		    -filled 1
		    -visible 1
		    -fillcolor rPolyline
		    -linewidth 2
		    -linecolor \#000000
		    -priority 50
		    -tags move
		}
		-contours {{add -1 {{-88 -80} {-88 -50} {-58 -50} {-58 -80}} 15}}
	    }
	    c {
		-itemtype polyline
		-coords {
		    {80 -76} {80 -110} {60 -115} {0 -115} {0 -16}
		    {60 -16} {80 -21} {80 -57} {50 -47} {50 -86}
		}
		-cornersradius {0 0 70 47 47 70 0 0 14 14 0 0 00 }
		-params {
		    -closed 1
		    -filled 1
		    -visible 1
		    -fillcolor rPolyline
		    -linewidth 2
		    -linecolor \#000000
		    -priority 50
		    -tags move
		}
	    }
	    spirale {
		-itemtype polyline
		-coords {
		    {215 -144} {139 -144} {139 0} {268 0} {268 -116}
		    {162.5 -116} {162.5 -21} {248 -21} {248 -96} {183 -96}
		    {183 -40} {231 -40} {231 -80} {199 -80} {199 -55} {215 -55}
		}
		-cornersradius {0 76 68 61 55 50 45 40 35 30 26 22 18 14 11}
		-params {
		    -closed 1
		    -filled 1
		    -visible 1
		    -fillcolor rPolyline
		    -linewidth 2
		    -linecolor \#000000
		    -priority 50
		    -tags move
		}
	    }
	    logo {
		-itemtype group
		-coords {0 0}
		-params {
		    -priority 30
		    -atomic 1
		    -tags move
		}
		-items {
		    tkzinc {
			-itemtype polyline
			-coords {
			    {-150 10} {-44 10} {-44 68} {-28 51} {6 51}
			    {-19 79} {3 109} {53 51} {5 51} {5 10} {140 10}
			    {52 115} {96 115} {96 47} {196 47} {196 158}
			    {155 158} {155 89} {139 89} {139 160} {101 160}
			    {101 132} {85 132} {85 160} {-42 160} {-2 115}
			    {-30 115} {-46 91} {-46 115} {-76 115} {-76 51}
			    {-98 51} {-98 115} {-130 115} {-130 51} {-150 51}
			}
			-cornersradius {
			    0 0 0 0 0 0 0 0 0 0 30 0 0 50 50
			    0 0 8 8 0 0 8 8 0 27}
			-params {
			    -closed 1
			    -filled 1
			    -visible 1
			    -fillcolor logoShape
			    -linewidth 2.5
			    -linecolor \#000000
			    -priority 10
			    -fillrule nonzero
			}
			-contours {
			    {add 1 {{245 88} {245 47} {190 47} {190 158}
				{259 158} {259 117} {230 117} {230 88}}
				0 {} {0 0 55 55 0 0 15 15}}
			}
		    }
		    shad {
			-itemtype arc
			-coords {{75 91} {115 131}}
			-params {
			    -priority 20
			    -filled 1
			    -linewidth 0
			    -fillcolor logoPtShad
			    -closed 1
			}
		    }
		    point {
			-itemtype arc
			-coords {{70 86} {110 126}}
			-params {
			    -priority 50
			    -filled 1
			    -linewidth 1
			    -linecolor \#a10000
			    -fillcolor logoPoint
			    -closed 1
			}
		    }
		}
	    }
	}

	MultiContours {
	    consigne {
		-itemtype text
		-coords {-285 155}
		-params {
		    -font 7x13bold
		    -text "Mouse button 1 drag objects\nEscape key reset transfos."
		    -color \#2222cc
		}
	    }
	    mc1 {
		-itemtype roundedcurve
		-coords {{-30 -170} {-130 0} {70 0}}
		-radius 14
		-params {
		    -closed 1
		    -filled 1
		    -fillcolor roundCurve2
		    -linewidth 1
		    -linecolor \#000000
		    -priority 20
		    -tags move
		    -fillrule odd
		}
		-contours {
		    {add 1 {{-30 -138} {-100 -18} {40 -18}} 8}
		    {add 1 {{-30 -130} { -92 -22} {32 -22}} 5}
		    {add 1 {{-30 -100} { -68 -36} {8 -36}} 5}
		    {add 1 {{-30 -92} { -60 -40} {0 -40}} 3}
		}
	    }
	    mc2 {
		-itemtype polyline
		-coords {
		    {-250 -80} {-240 -10} {-285 -10} {-285 80}
		    {-250 80} {-250 40} {-170 40} {-170 80}
		    {-100 80} {-100 40} {-20 40} {-20 80} {30 80}
		    {-10 0} {-74 -10} {-110 -80}
		}
		-cornersradius {24 4 40 20 0 40 40 0 0 40 40 0 30 75 0 104}
		-params {
		    -closed 1
		    -filled 1
		    -fillcolor roundCurve1
		    -linewidth 2
		    -linecolor \#000000
		    -priority 30
		    -tags move
		}
		-contours {
		    {add -1 {{-240 -72} {-230 0} {-169 0} {-185 -72}} 0 {} {16 16 0 0}}
		    {add -1 {{-175 -72} {-159 0} {-78 0} {-116 -72}} 0 {} {0 0 8 88}}
		    {add 1 {{-245 45} {-245 115} {-175 115} {-175 45}} 35}
		    {add -1 {{-225 65} {-225 95} {-195 95} {-195 65}} 15}
		    {add 1 {{-95 45} {-95 115} {-25 115} {-25 45}} 35}
		    {add -1 {{-75 65} {-75 95} {-45 95} {-45 65}} 15}
		}
	    }
	    mc3 {
		-itemtype roundedcurve
		-coords {{-10 170} {256 170} {312 60} {48 60}}
		-radius 34
		-params {
		    -closed 1
		    -filled 1
		    -fillcolor roundCurve2
		    -linewidth 2.5
		    -linecolor \#000000
		    -priority 40
		    -tags move
		}
		-contours {
		    {add -1 {{58 62} {12 144} {60 172} {104 88}} 27}
		    {add 1 {{48 77} {48 119} {90 119} {90 77}} 21}
		    {add -1 {{244 58} {198 140} {246 168} {290 84}} 27}
		    {add 1 {{213 110} {213 152} {255 152} {255 110}} 21}
		    {add -1 {{150 60} {150 170} {160 170} {160 60}} 0}
		}
	    }
	    mc4 {
		-itemtype roundedcurve
		-coords {
		    {222 -150} {138 -150} {180 -50} {138 -150}
		    {80 -92} {180 -50} {80 -92} {80 -8}
		    {180 -50} {80 -8} {138 50} {180 -50}
		    {138 50} {222 50} {179.8 -50} {222 50}
		    {280 -8} {180 -50} {280 -8} {280 -92}
		    {180 -50} {280 -92} {222 -150} {180 -50}
		}
		-radius 28
		-params {
		    -closed 1
		    -filled 1
		    -fillcolor roundCurve
		    -linewidth 2
		    -linecolor \#000000
		    -priority 30
		    -tags move
		}
		-contours {{add -1 {{160 -70} {160 -30} {200 -30} {200 -70}} 20}}
	    }
	}

	TabBox {
	    consigne {
		-itemtype text
		-coords {-285 160}
		-params {
		    -font 7x13bold
		    -text "Click on thumbnail to select page\nChange anchor or alignment tabs options with radio buttons.\n"
		    -color \#2222cc
		}
	    }
	    bo1 {
		-itemtype tabbox
		-coords {{-240 -160} {240 100}}
		-radius 8
		-tabwidth 72
		-tabheight 28
		-numpages 8
		-anchor n
		-alignment left
		-overlap 3
		-tabtitles {A B C D E F G H}
		-params {
		    -closed 1
		    -priority 100
		    -filled 1
		    -fillcolor \#ffffff
		    -linewidth 1.2
		    -linecolor \#000000
		    -tags {div2 divider intercalaire}
		}
	    }

	    back {
		-itemtype roundedrectangle
		-coords {{-242 -162} {242 102}}
		-radius 10
		-params {
		    -closed 1
		    -filled 1
		    -fillcolor {#777777;80}
		    -linewidth 1
		    -linecolor {#777777;80}
		}
	    }

	    anchor {
		-itemtype text
		-coords {-120 115}
		-params {
		    -text {tabs anchor}
		    -color \#2222cc
		    -font 7x13bold
		    -anchor center
		    -alignment center
		    -priority 40
		}
	    }

	    anchorN {
		-itemtype hippodrome
		-coords {{-210 125} {-165 151}}
		-params {
		    -closed 1
		    -filled 1
		    -fillcolor pushBtn4
		    -linewidth 1.5
		    -linecolor \#000000
		    -priority 20
		    -tags {sel1 n btn selector}
		}
		-trunc right
	    }
	    txtanN {
		-itemtype text
		-coords {-187 138}
		-params {
		    -text N
		    -color \#000000
		    -font 7x13bold
		    -anchor center
		    -alignment center
		    -priority 40
		    -tags {sel1 n btntext selector}
		}
	    }

	    anchorE {
		-itemtype hippodrome
		-coords {{-163 125} {-120 151}}
		-params {
		    -closed 1
		    -filled 1
		    -fillcolor pushBtn4
		    -linewidth 1.5
		    -linecolor \#000000
		    -priority 20
		    -tags {sel1 e btn selector}
		}
		-trunc both
	    }
	    txtanE {
		-itemtype text
		-coords {-141.5 138}
		-params {
		    -text E
		    -color \#000000
		    -font 7x13bold
		    -anchor center
		    -alignment center
		    -priority 40
		    -tags {sel1 e btntext selector}
		}
	    }

	    anchorS {
		-itemtype hippodrome
		-coords {{-118 125} {-75 151}}
		-params {
		    -closed 1
		    -filled 1
		    -fillcolor pushBtn4
		    -linewidth 1.5
		    -linecolor \#000000
		    -priority 20
		    -tags {sel1 s btn selector}
		}
		-trunc both
	    }
	    txtanS {
		-itemtype text
		-coords {-96.5 138}
		-params {
		    -text S
		    -color \#000000
		    -font 7x13bold
		    -anchor center
		    -alignment center
		    -priority 40
		    -tags {sel1 s btntext selector}
		}
	    }
	    anchorW {
		-itemtype hippodrome
		-coords {{-73 125} {-28 151}}
		-params {
		    -closed 1
		    -filled 1
		    -fillcolor pushBtn4
		    -linewidth 1.5
		    -linecolor \#000000
		    -priority 20
		    -tags {sel1 w btn selector}
		}
		-trunc left
	    }
	    txtanW {
		-itemtype text
		-coords {-52 138}
		-params {
		    -text W
		    -color \#000000
		    -font 7x13bold
		    -anchor center
		    -alignment center
		    -priority 40
		    -tags {sel1 w btntext selector}
		}
	    }
	    alignment {
		-itemtype text
		-coords {120 115}
		-params {
		    -text {tabs alignment}
		    -color \#2222cc
		    -font 7x13bold
		    -anchor center
		    -alignment center
		    -priority 40
		}
	    }
	    alignG {
		-itemtype hippodrome
		-coords {{30 125} {90 151}}
		-params {
		    -closed 1
		    -filled 1
		    -fillcolor pushBtn4
		    -linewidth 1.5
		    -linecolor \#000000
		    -priority 20
		    -tags {sel2 left btn selector}
		}
		-trunc right
	    }
	    txtalG {
		-itemtype text
		-coords {60 138}
		-params {
		    -text left
		    -color \#000000
		    -font 7x13bold
		    -anchor center
		    -alignment center
		    -priority 40
		    -tags {sel2 left btntext selector}
		}
	    }
	    alignC {
		-itemtype hippodrome
		-coords {{92 125} {148 151}}
		-params {
		    -closed 1
		    -filled 1
		    -fillcolor pushBtn4
		    -linewidth 1.5
		    -linecolor \#000000
		    -priority 20
		    -tags {sel2 center btn selector}
		}
		-trunc both
	    }
	    txtalC {
		-itemtype text
		-coords {120 138}
		-params {
		    -text center
		    -color \#000000
		    -font 7x13bold
		    -anchor center
		    -alignment center
		    -priority 40
		    -tags {sel2 center btntext selector}
		}
	    }
	    alignD {
		-itemtype hippodrome
		-coords {{150 125} {210 151}}
		-params {
		    -closed 1
		    -filled 1
		    -fillcolor pushBtn4
		    -linewidth 1.5
		    -linecolor \#000000
		    -priority 20
		    -tags {sel2 right btn selector}
		}
		-trunc left
	    }
	    txtalD {
		-itemtype text
		-coords {180 138}
		-params {
		    -text right
		    -color \#000000
		    -font 7x13bold
		    -anchor center
		    -alignment center
		    -priority 40
		    -tags {sel2 right btntext selector}
		}
	    }
	}

	PathLine {
	    consigne {
		-itemtype text
		-coords {-285 155}
		-params {
		    -font 7x13bold
		    -text "Mouse button 1 drag objects\nEscape key reset transfos."
		    -color \#2222cc
		}
	    }
	    pl1 {
		-itemtype pathline
		-metacoords {
		    -type polygone
		    -coords {0 0}
		    -numsides 12
		    -radius 200
		    -innerradius 100
		    -startangle -8
		}
		-linewidth 20
		-closed 1
		-graduate {
		    -type linear
		    -colors {
			#ff0000 #ff00ff #0000ff #00ffff
			#00ff00 #ffff00 #ff0000
		    }
		}
		-params {
		    -priority 100
		    -tags move
		}
	    }

	    pl2 {
		-itemtype group
		-coords {0 0}
		-params {
		    -priority 200
		    -atomic 1
		    -tags move
		}
		-items {
		    in {
			-itemtype pathline
			-coords {
			    {30 -60} {-30 -60} {-30 -30}
			    {-60 -30} {-60 30} {-30 30}
			    {-30 60} {30 60} {30 30}
			    {60 30} {60 -30} {30 -30}
			}
			-linewidth 16
			-closed 1
			-shifting left
			-graduate {
			    -type transversal
			    -colors {{#00aa77;100} {#00aa77;0}}
			}
			-params {
			    -priority 10
			}
		    }

		    out {
			-itemtype pathline
			-coords {
			    {30 -60} {-30 -60} {-30 -30}
			    {-60 -30} {-60 30} {-30 30}
			    {-30 60} {30 60} {30 30}
			    {60 30} {60 -30} {30 -30}
			}
			-linewidth 10
			-closed 1
			-shifting right
			-graduate {
			    -type transversal
			    -colors {{#00aa77;100} {#00aa77;0}}
			}
			-params {
			    -priority 10
			}
		    }
		}
	    }

	    pl3 {
		-itemtype group
		-coords {0 0}
		-params {
		    -priority 100
		    -atomic 1
		    -tags move
		}
		-items {
		    back {
			-itemtype arc
			-coords {{-150 -150} {150 150}}
			-params {
			    -priority 10
			    -closed 1
			    -filled 1
			    -fillcolor {=radial 15 15|#ffffff;40|#aaaaff;10}
			    -linewidth 0
			}
		    }
		    light {
			-itemtype pathline
			-metacoords {
			    -type polygone
			    -coords {0 0}
			    -numsides 30
			    -radius 150
			    -startangle 240
			}
			-linewidth 20
			-shifting right
			-closed 1
			-graduate {
			    -type double
			    -colors {
				{{#ffffff;0} {#222299;0} {#ffffff;0}}
				{{#ffffff;100} {#222299;70} {#ffffff;100}}
			    }
			}
			-params {
			    -priority 50
			}
		    }
		    bord {
			-itemtype arc
			-coords {{-150 -150} {150 150}}
			-params {
			    -priority 100
			    -closed 1
			    -filled 0
			    -linewidth 2
			    -linecolor {#000033;80}
			}
		    }

		}
	    }
	}
    }

    variable tabTable {
	n {
	    -numpages 8
	    -titles {A B C D E F G H}
	    -names {
		{ATOMIC GROUP} {BIND COMMAND} {CURVE ITEMS} {DISPLAY LIST}
		{EVENTS SENSITIVITY} {FIT COMMAND} {GROUP ITEMS} {HASTAG COMMAND}
	    }
	    -texts {
		"It may seem at first that there is a contradiction in this title but there is none. [...] So groups have a feature: the atomic  attribute that is used to seal a group so that events cannot propagate past it downward. If an item part of an atomic group is under the pointer TkZinc will try to trigger bindings associated with the atomic group not with the item under the pointer. This improves greatly the metaphor of an indivisible item."
		"This widget command is similar to the Tk bind command except that it operates on TkZinc items instead of widgets. Another difference with the bind command is that only mouse and keyboard related events can be specified (such as Enter Leave ButtonPress ButtonRelease Motion KeyPress KeyRelease). The bind manual page is the most accurate place to look for a definition of sequence and command and for a general understanding of how the binding mecanism works."
		"Items of type curve display pathes of line segments and/or cubic bezier connected by their end points. A cubic Bezier is defined by four points. The first and last ones are the extremities of the cubic Bezier. The second and the third ones are control point (i.e. they must have a third ``coordinate with the value c). If both control points are identical one may be omitted. As a consequence it is an error to have more than two succcessive control points or to start or finish a curve with a control point."
		"The items are arranged in a display list for each group. The display list imposes a total ordering among its items. The group display lists are connected in a tree identical to the group tree and form a hierarchical display list. The items are drawn by traversing the display list from the least visible item to the most visible one.The search to find the item that should receive an event is done in the opposite direction. In this way items are drawn according to their relative stacking order and events are dispatched to the top-most item at a given location."
		"An item will catch an event if all the following conditions are satisfied: * the item -sensitive must be set to true (this is the default). * the item must be under the pointer location. * the item must be on top of the display list (at the pointer location). Beware that an other item with its -visible set to false DOES catch event before any underneath items. * the item must not be clipped (at the pointer location) * the item must not belong to an atomic group since an atomic group catchs the event instead of the item."
		"This command fits a sequence of Bezier segments on the curve described by the vertices in coordList and returns a list of lists describing the points and control points for the generated segments. All the points on the fitted segments will be within error  distance from the given curve. coordList should be either a flat list of an even number of coordinates in x y order or a list of lists of point coordinates X Y. The returned list can be directly used to create or change a curve item contour."
		"Groups are very powerful items. They have no graphics of their own but are used to bundle items together so that they can be manipulated easily as a whole. Groups can modify in several way how items are displayed and how they react to events. They have many uses in TkZinc. The main usages are to bundle items to interpose a new coordinate system in a hierarchy of items to compose some specific attributes to apply a clipping to their children items to manage display"
		"This command returns a boolean telling if the item specified by tagOrId has the specified tag. If more than one item is named by tagOrId then the topmost in display list order is used to return the result. If no items are named by tagOrId an error is raised."
	    }
	}
	e {
	    -numpages 5
	    -titles {I J K L M}
	    -names {
		{ITEM IDS} JOINSTYLE {ATTRIBUTE K} {LOWER COMMAND} {MAP ITEM}
	    }
	    -texts {
		"Each item is associated with a unique numerical id which is returned by the add  or clone  commands. All commands on items accept those ids as (often first) parameter in order to uniquely identify on which item they should operate. When an id has been allocated to an item it is never collected even after the item has been destroyed in a TkZinc session two items cannot have the same id. This property can be quite useful when used in conjonction with tags which are described below."
		"Specifies the form of the joint between the curve segments. This attribute is only applicable if the curve outline relief is flat. The default value is round."
		"No TkZinc KeyWord with K initial letter..."
		"Reorder all the items given by tagOrId so that they will be under the item given by belowThis. If tagOrId name more than one item their relative order will be preserved. If tagOrId doesnt name an item an error is raised. If  belowThis name more than one item the bottom most them is used. If belowThis  doesnt name an item an error is raised. If belowThis is omitted the items are put at the bottom most position of their respective groups."
		"Map items are typically used for displaying maps on a radar display view. Maps are not be sensitive to mouse or keyboard events but have been designed to efficiently display large set of points segments arcs and simple texts. A map item is associated to a mapinfo. This mapinfo entity can be either initialized with the videomap  command or more generally created and edited with a set of commands described in the The mapinfo related commands  section."
	    }
	}
	s {
	    -numpages 8
	    -titles {N O P Q R S T U}
	    -names {
		{NUMPARTS COMMAND} {OVERLAP MANAGER} {PICKAPERTURE WIDGET OPTION}
		Q {RENDER WIDGET OPTION} {SMOOTH COMMAND} TAGS {UNDERLINED ATTRIBUTE}
	    }
	    -texts {
		"This command tells how many fieldId are available for event bindings or for field configuration commands in the item specified by tagOrId. If more than one item is named by tagOrId the topmost in display list order is used to return the result. If no items are named by tagOrId an error is raised. This command returns always 0 for items which do not support fields. The command hasfields  may be used to decide whether an item has fields."
		"his option accepts an item id. It specifies if the label overlapping avoidance algorithm should be allowed to do its work on the track labels and which group should be considered to look for tracks. The default is to enable the avoidance algorithm in the root group (id 1). To disable the algorithm this option should be set to 0."
		"Specifies the size of an area around the pointer that is used to tell if the pointer is inside an item. This is useful to lessen the precision required when picking graphical elements. This value must be a positive integer. It defaults to 1."
		"No TkZinc KeyWord with Q initial letter..."
		"Specifies whether to use or not the openGL rendering. When True requires the GLX extension to the X server. Must be defined at widget creation time. This option is readonly and can be used to ask if the widget is drawing with the GLX extension or in plain X (to adapt the application code for example). The default value is false."
		"This command computes a sequence of Bezier segments that will smooth the polygon described by the vertices in coordList and returns a list of lists describing thr points and control points for the generated segments. coordList should be either a flat list of an even number of coordinates in x y order or a list of lists of point coordinates X Y. The returned list can be used to create or change the contour of a curve item."
		"Apart from an id an item can be associated with as many symbolic names as it may be needed by an application. Those names are called tags and can be any string which does not form a valid id (an integer). However the following characters may not be used to form a tag: . * ! ( ) & | :. Tags exists and may be used in commands even if no item are associated with them. In contrast an item id doesnt exist if its item is no longer around and thus it is illegal to use it."
		"Item Text attribute. If true a thin line will be drawn under the text characters. The default value is false."
	    }
	}
	w {
	    -numpages 5
	    -titles {V W X Y Z}
	    -names {
		{VERTEXAT COMMAND} {WAYPOINT ITEM} {X11 OpenGL and Windows}
		{Y...} {ZINC an advanced scriptable Canvas}
	    }
	    -texts {
		"Return a list of values describing the vertex and edge closest to the window coordinates x and y in the item described by tagOrId. If  tagOrId describes more than one item the first item in display list order that supports vertex picking is used. The list consists of the index of the contour containing the returned vertices the index of the closest vertex and the index of a vertex next to the closest vertex that identify the closest edge (located between the two returned vertices)."
		"Waypoints items have been initially designed for figuring out typical fixed position objects (i.e. beacons or fixes in the ATC vocabulary) with associated block of texts on a radar display for Air Traffic Control. They supports mouse event handling and interactions. However they may certainly be used by other kinds of radar view or even by other kind of plan view with many geographical objects and associated textual information."
		"TkZinc was firstly designed for X11 server. Since the 3.2.2 version TkZinc also offers as a runtime option the support for openGL rendering giving access to features such as antialiasing transparency color gradients and even a new openGL oriented item type : triangles  . In order to use the openGL features you need the support of the GLX extension on your X11 server. We also succeeded in using TkZinc with openGL on the Exceed X11 server (running on windows and developped by Hummingbird) with the 3D extension. "
		"No TkZinc KeyWord with Y initial letter..."
		"TkZinc widgets are very similar to Tk Canvases in that they support structured graphics. But unlike the Canvas TkZinc can structure the items in a hierarchy has support for affine 2D transforms clipping can be set for sub-trees of the item hierarchy the item set is quite more powerful including field specific items for Air Traffic systems and new rendering techniques such as transparency and gradients. If needed it is also possible to extend the item set in an additionnal dynamic library through the use of a C api."
	    }
	}
    }
    
    proc TLGet {list tag {default ""}} {
	foreach {key val} $list {
	    if { [string compare $key $tag] == 0 } {
		return $val
	    }
	}
	return $default
    }

    proc SetBindings {} {
	variable zinc
	variable curView

	# focus the keyboard
	focus $zinc

	# plusmoins : Zoom++ Zoom--
	bind $zinc <plus> "::testGraphics::ViewZoom $zinc up"
	bind $zinc <minus> "::testGraphics::ViewZoom $zinc down"

	# Up Down Right Left : Translate
	bind $zinc <KeyPress-Up> "::testGraphics::ViewTranslate $zinc up"
	bind $zinc <KeyPress-Down> "::testGraphics::ViewTranslate $zinc down"
	bind $zinc <KeyPress-Left> "::testGraphics::ViewTranslate $zinc left"
	bind $zinc <KeyPress-Right> "::testGraphics::ViewTranslate $zinc right"


	# > < : Rotate counterclockwise et clockwise
	bind $zinc <greater> "::testGraphics::ViewRotate $zinc cw"
	bind $zinc <less> "::testGraphics::ViewRotate $zinc ccw"

	# Escape : reset transfos
	bind $zinc <Escape> "$zinc treset poly; $zinc treset move; \
     $zinc raise move; $zinc treset $curView"

	$zinc bind divider <1> "::testGraphics::SelectDivider $zinc"
	$zinc bind selector <1> "::testGraphics::ClickSelector $zinc"
	$zinc bind move <1> "::testGraphics::MobileStart $zinc %x %y"
	$zinc bind move <B1-Motion> "::testGraphics::MobileMove $zinc %x %y"
	$zinc bind move <ButtonRelease> "::testGraphics::MobileStop $zinc %x %y"
	$zinc bind pushBtn <1> "::testGraphics::PushButton $zinc"
	$zinc bind pushBtn <ButtonRelease> "::testGraphics::PullButton $zinc"
	$zinc bind poly <1> "::testGraphics::StartRotatePolygone $zinc %x %y"
	$zinc bind poly <B1-Motion> "::testGraphics::RotatePolygone $zinc %x %y"
    }


    proc SelectDivider {zinc {divName ""} {numPage ""}} {
	variable curView
	variable tabTable
	variable tabAnchor

	if { $divName eq "" } {
	    foreach {divName numPage} [$zinc itemcget current -tags] break
	}

	$zinc itemconfigure $divName&&titre -color \#000099
	$zinc itemconfigure $divName&&intercalaire -linewidth 1.4
	$zinc itemconfigure $divName&&page -visible 0

	set divGroup [$zinc group $divName&&$numPage]
	$zinc raise $divGroup
	set curView $divName&&$numPage&&content
	$zinc itemconfigure $divName&&$numPage&&titre -color \#000000
	$zinc itemconfigure $divName&&$numPage&&intercalaire -linewidth 2
	$zinc itemconfigure $divName&&$numPage&&page -visible 1

	if { $divName eq "div2" } {
	    set anchors [TLGet $tabTable $tabAnchor]
	    set names [lindex [TLGet $anchors -names] $numPage]
	    set explain [lindex [TLGet $anchors -texts] $numPage]
	    $zinc itemconfigure $divName&&fontname -text "$names\n\n$explain"
	    $zinc raise $divName&&fontname
	}
    }

    proc ClickSelector {zinc {btnGroup ""} {value ""}} {
	variable tabTable
	variable tabAnchor
	variable tabAlign

	if { $btnGroup eq "" && $value eq "" } {
	    set tags [$zinc itemcget current -tags]
	    foreach {btnGroup value} $tags break
	}

	$zinc treset $btnGroup
	$zinc itemconfigure $btnGroup&&btntext -color \#444444
	$zinc itemconfigure $btnGroup&&$value&&btntext -color \#2222bb
	$zinc translate $btnGroup&&$value 0 1

	switch -- $value {
	    n -
	    e -
	    s -
	    w { set tabAnchor $value }
	    left -
	    center -
	    right { set tabAlign $value }
	}

	set table [TLGet $tabTable $tabAnchor]
	set numPages [TLGet $table -numpages]
	foreach {shapes tCoords} [zincGraphics::TabBoxCoords {{-240 -160} {240 100}} \
				      -radius 8 -tabwidth 72 -tabheight 28 \
				      -numpages $numPages -anchor $tabAnchor \
				      -alignment $tabAlign -overlap 3] break

	for {set index 7} {$index >= 0} {incr index -1} {
	    set divGroup [$zinc group div2&&$index&&intercalaire]
	    $zinc itemconfigure $divGroup -visible [expr $index < $numPages]

	    if { $index >= $numPages } {
		$zinc lower $divGroup
	    } else {
		$zinc raise $divGroup
		$zinc itemconfigure div2&&$index -visible 1
		$zinc coords div2&&$index&&intercalaire [lindex $shapes $index]
		$zinc coords div2&&$index&&titre [lindex $tCoords $index]
		$zinc itemconfigure div2&&$index&&titre \
		    -text [lindex [TLGet $table -titles] $index]
	    }
	}

	SelectDivider $zinc div2 0
    }


    #-----------------------------------------------------------------------------------
    # Callback sur evt CLICK des items tagés pushBtn
    #-----------------------------------------------------------------------------------
    proc PushButton {zinc} {
	set tag [lindex [$zinc itemcget current -tags] 0]
	$zinc scale $tag .975 .975
	$zinc translate $tag 1 1
    }

    #-----------------------------------------------------------------------------------
    # Callback sur evt RELEASE des items tagés pushBtn
    #-----------------------------------------------------------------------------------
    proc PullButton {zinc} {
	set tag [lindex [$zinc itemcget current -tags] 0]
	$zinc treset $tag
    }

    #-----------------------------------------------------------------------------------
    # Callback sur evt CATCH des items tagés poly
    # armement de rotation des polygones
    #-----------------------------------------------------------------------------------
    proc StartRotatePolygone {zinc x y} {
	variable previousAngle

	foreach {xRef yRef} [$zinc transform [$zinc group current] 1 {0 0}] break
	set previousAngle [zincGraphics::LineAngle [list $x $y] [list $xRef $yRef]]
    }

    #-----------------------------------------------------------------------------------
    # Callback sur evt MOTION des items tagés poly
    # rotation des polygones
    #-----------------------------------------------------------------------------------
    proc RotatePolygone {zinc x y} {
	variable previousAngle

	set tag [lindex [$zinc itemcget current -tags] 0]
	foreach {xRef yRef} [$zinc transform [$zinc group current] 1 {0 0}] break
	set newAngle [zincGraphics::LineAngle [list $x $y] [list $xRef $yRef]]

	$zinc rotate $tag [zincGraphics::deg2rad [expr $newAngle - $previousAngle]]
	set previousAngle $newAngle
    }

    #-----------------------------------------------------------------------------------
    # Callback CATCH de sélection (début de déplacement) des items tagés move
    #-----------------------------------------------------------------------------------
    proc MobileStart {zinc x y} {
	variable dx
	variable dy

	set dx [expr 0 - $x]
	set dy [expr 0 - $y]
	$zinc raise current
    }

    #-----------------------------------------------------------------------------------
    # Callback MOVE de déplacement des items tagés move
    #-----------------------------------------------------------------------------------
    proc MobileMove {zinc x y} {
	variable dx
	variable dy

	$zinc translate current [expr $x + $dx] [expr $y + $dy]
	set dx [expr 0 - $x]
	set dy [expr 0 - $y]
    }

    #-----------------------------------------------------------------------------------
    # Callback RELEASE de relaché (fin de déplacement) des items tagés move
    #-----------------------------------------------------------------------------------
    proc MobileStop {zinc x y} {
	MobileMove $zinc $x $y
    }

    proc ViewTranslate {zinc way} {
	variable curView

	set dx 0
	set dy 0
	switch -- $way {
	    left {set dx -10}
	    up {set dy -10}
	    right {set dx 10}
	    down {set dy 10}
	}
	$zinc translate $curView $dx $dy
    }

    proc ViewZoom {zinc key} {
	variable curView
	variable zoomFactor

	set scaleRatio [expr {($key == "up") ? (1 + $zoomFactor) : (1 - $zoomFactor)}]
	$zinc scale $curView $scaleRatio $scaleRatio
    }

    proc ViewRotate {zinc way} {
	variable curView
	variable rotateAngle

	set deltaAngle $rotateAngle

	if { $way eq "cw" } {
	    set deltaAngle [expr $deltaAngle * -1]
	}

	$zinc rotate $curView $deltaAngle
    }

    proc lreverse {l} {
	set res {}
	set i [llength $l]
	while {$i} {
	    lappend res [lindex $l [incr i -1]]
	}
	return $res
    }


    proc BuildTabBox {zinc parentGroup style name} {
	variable tabTable
	variable font9b

	set params [TLGet $style -params]
	set tags [TLGet $params -tags]
	set coords [TLGet $style -coords]
	set table [TLGet $tabTable [TLGet $style -anchor]]
	set titles [TLGet $style -tabtitles]
	set cmd [linsert $style 0 zincGraphics::TabBoxCoords $coords]
	foreach {shapes tCoords invert} [eval $cmd] break

	set k -1
	if { $invert } {
	    set k [llength $shapes]
	}
	foreach shape [lreverse $shapes] {
	    incr k [expr $invert ? -1 : 1]
	    set group [$zinc add group $parentGroup]
	    set cmd [linsert $params 0 $zinc add curve $group $shape]
	    lappend cmd -tags [list [lindex $tags 0] $k [lindex $tags 1] intercalaire]
	    eval $cmd
	    set page [TLGet $style -page {}]
	    if { $page ne "" } {
		zincGraphics::BuildZincItem $zinc $group $page
	    }	

	    set tIndex [expr $invert ? $k : ([llength $shapes] - $k - 1)]
	    if { [llength $titles] } {
		set titlTags [list [lindex $tags 0] $k [lindex $tags 1] titre]
		$zinc add text $group -position [lindex $tCoords $tIndex] \
		    -text [lindex $titles $tIndex] -font $font9b -alignment center \
		    -anchor center -color \#000099 -priority 200 -tags $titlTags
	    }

	    # exemple fonte
	    if { $tIndex == 0 } {
		$zinc add text $parentGroup -position {-165 -105} \
		    -text [lindex [TLGet $table -names] 0] -font $font9b \
		    -alignment left -anchor nw -color \#000000 -priority 500 \
		    -width 350 -tags [list [lindex $tags 0] fontname]
	    }
	}

	SelectDivider $zinc [lindex $tags 0] $k
    }


    # initialise les gradients nommés
    zincGraphics::SetGradients $zinc $gradSet

    # création de la vue principale
    variable tgroup [$zinc add group 1]
    $zinc coords $tgroup {350 240}

    # consigne globale
    $zinc add text 1 -position {50 470} -font $font9b -color \#555555 -spacing 2 \
	-text "Global interations :\n<Up> <Down> <Left> and <Right> keys move content of TabBox pages\n<Plus> and <Minus> keys zoom out and zoom in this page\n<Greater> and <Less> keys rotate this page\n<Escape> key reset transfos"

    # Création des pages d'exemples
    foreach {shapes tCoords} [zincGraphics::TabBoxCoords {{-315 -210} {315 210}} \
				  -numpages 7 -overlap 2 -radius 8 \
				  -tabheight 26 -tabwidth {92 100 82 82 82 120 80}] break
    # to find some images (used as textures) needed by this demo
    variable imagePath [file join $::zinc_demos images]
    variable texture [image create photo -file [file join $imagePath paper.gif]]
    # création des items zinc correspondants
    variable i 0
    variable pageNames {Rectangle Hippodrome Polygone Polyline PathLine MultiContours TabBox}
    variable pageGroups {}
    foreach shape $shapes {
	set divGroup [$zinc add group $tgroup]

	# création de l'intercalaire
	set divider [$zinc add curve $divGroup $shape -closed 1 \
			 -priority 10 -linewidth 1 -linecolor \#000000 \
			 -filled 1 -tile $texture -tags [list div1 $i divider intercalaire]]

	# groupe page clippé
	set page [$zinc add group $divGroup -priority 100 -tags [list div1 $i page]]
	set clip [$zinc add rectangle $page {{-300 -170} {300 195}} -linewidth 1 \
		      -linecolor \#000099 -filled 1 -fillcolor {#000000;4}]
	$zinc itemconfigure $page -clip $clip
	
	set pGroup [$zinc add group $page -tags [list div1 $i content]]
	lappend pageGroups $pGroup

	# titre de l'intercalaire
	$zinc add text $divGroup -position [lindex $tCoords $i] \
	    -text [lindex $pageNames $i] \
	    -font $font9b -alignment center \
	    -anchor center -color \#000099 \
	    -priority 200 -tags [list div1 $i divider titre]

	incr i
    }

    # # création du contenu des pages
    foreach pageName $pageNames pGroup $pageGroups {
	set pageStyle [TLGet $pagesConf $pageName]
	if { $pageStyle ne "" } {
	    foreach {itemName itemStyle} $pageStyle {
		if { [TLGet $itemStyle -itemtype] eq "tabbox" } {
		    BuildTabBox $zinc $pGroup $itemStyle $itemName
		} else {
		    if { [TLGet $itemStyle -itemtype] eq "group" } {
			set subGroup [zincGraphics::BuildZincItem $zinc $pGroup $itemStyle {} $itemName]
			foreach {name style} [TLGet $itemStyle -items] {
			    zincGraphics::BuildZincItem $zinc $subGroup $style {} $name
			}

			if { [llength [TLGet $itemStyle -repeat]] != 0 } {
			    set num [TLGet [TLGet $itemStyle -repeat] -num]
			    foreach {dx dy} [TLGet [TLGet $itemStyle -repeat] -dxy] break
			    for {set j 1} {$j < $num} {incr j} {
				set clone [$zinc clone $subGroup]
				$zinc translate $clone [expr $dx*$j] [expr $dy*$j]
				set items [$zinc find withtag ".$clone*"]
				foreach item $items {
				    set tags [$zinc itemcget $item -tags]
				    if { [llength $tags] } {
					foreach {name type} $tags break
					$zinc itemconfigure $item -tags [list $name$j $type]
				    }
				}
			    }
			}
		    } else {
			if { $itemName eq "consigne" } {
			    set group [$zinc group $pGroup]
			} else {
			    set group $pGroup
			}
			zincGraphics::BuildZincItem $zinc $group $itemStyle {} $itemName
		    }
		}
	    }
	}
    }

    ClickSelector $zinc sel1 n
    ClickSelector $zinc sel2 left
    SelectDivider $zinc div1 0
    SetBindings
}