| 1 | # This program is under CECILL_B licence. See footer for details. |
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| 2 | |
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| 3 | proc cluster_create { args } { |
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| 4 | set mandatory_arguments { path_father address } |
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| 5 | |
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| 6 | # Initializes the widget |
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| 7 | initWidget |
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| 8 | |
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| 9 | set widgetInfo($address-status) 1 |
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| 10 | set widgetInfo($address-renaming) 0 |
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| 11 | set widgetInfo($address-lastclick) [clock milliseconds] |
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| 12 | set widgetInfo($address-ratio) [dTree_tryGetAttribute $XMLtree $full_address_XML_clean "ratio" "0.5" ] |
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| 13 | |
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| 14 | |
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| 15 | if {[dTree_attrExists $XMLtree $full_address_XML_clean "require"]==1} { |
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| 16 | set widgetInfo($address-clustermode) "require" |
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| 17 | } else { |
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| 18 | if {[dTree_attrExists $XMLtree $full_address_XML_clean "fixed"]==1} { |
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| 19 | set widgetInfo($address-clustermode) "fixed" |
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| 20 | } else { |
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| 21 | set widgetInfo($address-clustermode) "independant" |
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| 22 | } |
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| 23 | } |
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| 24 | |
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| 25 | |
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| 26 | |
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| 27 | ############### |
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| 28 | # MAIN FRAMES # |
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| 29 | ############### |
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| 30 | |
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| 31 | ttk::frame $win |
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| 32 | eval $widgetInfo(packme-$win) |
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| 33 | |
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| 34 | |
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| 35 | |
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| 36 | |
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| 37 | ttk::frame $win.ftv |
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| 38 | ttk::frame $win.ftv.forceps -width $widgetInfo(guiSmallWidgetWidth) -height 0 |
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| 39 | pack $win.ftv -fill both -side left -expand 1 |
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| 40 | ############ |
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| 41 | # TREEVIEW # |
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| 42 | ############ |
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| 43 | |
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| 44 | set title [dTree_getAttribute $XMLtree $full_address_XML_clean "title"] |
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| 45 | ttk::label $win.ftv.lb -text "$title:" -anchor ne -justify right |
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| 46 | |
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| 47 | set widgetInfo($address-status) 0 |
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| 48 | set widgetInfo($address-status_txt) "" |
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| 49 | ttk::label $win.ftv.status -textvariable widgetInfo($address-status_txt) -foreground "red" -justify center -compound left -anchor center |
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| 50 | $win.ftv.status configure -wraplength [expr { 0.6*$widgetInfo(guiSmallWidgetWidth)}] |
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| 51 | |
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| 52 | |
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| 53 | set widgetInfo($address-labelstype) [dTree_tryGetAttribute $XMLtree $full_address_XML_clean "labels" "ascii"] |
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| 54 | |
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| 55 | ttk::treeview $win.ftv.tv -selectmode none -show {} |
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| 56 | if {$widgetInfo($address-clustermode) == "independant"} { |
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| 57 | $win.ftv.tv configure -selectmode browse |
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| 58 | } |
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| 59 | #yscrollcommand [list $win.ftv.sby set] |
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| 60 | # create the columns of the treeview |
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| 61 | |
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| 62 | |
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| 63 | #$win.ftv.lb configure -width "[expr {int([expr {1.* $widgetInfo(guiSmallWidgetWidth)}])}]p" |
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| 64 | set colwidth [expr {int([expr {0.5* $widgetInfo(guiSmallWidgetWidth)}])}] |
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| 65 | |
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| 66 | |
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| 67 | $win.ftv.tv configure -columns "lbl var" |
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| 68 | $win.ftv.tv column #1 -width $colwidth -anchor e |
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| 69 | $win.ftv.tv column #2 -width $colwidth -anchor w |
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| 70 | |
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| 71 | #ttk::scrollbar $win.ftv.sby -orient vertical -command [list $win.ftv.tv yview] |
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| 72 | |
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| 73 | # avoid tab scrolling for mousewheel |
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| 74 | bind $win.ftv.tv <MouseWheel> {+set tabscroll 0} |
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| 75 | bind $win.ftv.tv <Leave> {+set tabscroll 1} |
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| 76 | #bind $win.ftv.tv <FocusOut> [subst {$win.ftv.tv selection set {} }] |
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| 77 | # ce binding est inutilisable ca il bloque la deletion d'un item |
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| 78 | |
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| 79 | |
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| 80 | grid $win.ftv.lb -sticky ne -column 0 -row 0 |
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| 81 | grid columnconfigure $win.ftv $win.ftv.lb -weight 1 |
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| 82 | grid rowconfigure $win.ftv $win.ftv.lb -weight 1 |
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| 83 | grid $win.ftv.tv -sticky e -column 1 -row 0 -rowspan 2 |
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| 84 | grid $win.ftv.forceps -sticky news -column 0 -row 3 -columnspan 2 |
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| 85 | grid $win.ftv.status -sticky news -column 0 -row 4 -columnspan 2 |
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| 86 | |
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| 87 | |
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| 88 | |
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| 89 | |
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| 90 | |
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| 91 | |
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| 92 | |
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| 93 | |
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| 94 | ############ |
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| 95 | # CONTROLS # |
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| 96 | ############ |
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| 97 | ttk::frame $win.ftv.controls |
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| 98 | grid $win.ftv.controls -sticky se -column 0 -row 1 |
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| 99 | grid columnconfigure $win.ftv $win.ftv.controls -weight 1 |
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| 100 | grid rowconfigure $win.ftv $win.ftv.controls -weight 1 |
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| 101 | |
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| 102 | |
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| 103 | #icons with buttons |
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| 104 | ttk::button $win.ftv.controls.add -text "+" -command [subst { |
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| 105 | cluster_ctrl_addcomponent $win $address |
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| 106 | eval \$widgetInfo($address-check) |
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| 107 | }] |
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| 108 | ttk::button $win.ftv.controls.rm -text "-" -command [subst { |
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| 109 | cluster_ctrl_rmcomponent $win $address |
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| 110 | eval \$widgetInfo($address-check) |
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| 111 | }] |
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| 112 | |
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| 113 | |
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| 114 | |
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| 115 | if {$widgetInfo($address-clustermode)=="independant"} { |
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| 116 | pack $win.ftv.controls.add $win.ftv.controls.rm -side right -anchor nw -padx 0 -pady 0 |
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| 117 | } |
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| 118 | |
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| 119 | |
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| 120 | |
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| 121 | append widgetInfo($address-refreshStatus) [subst {cluster_refreshStatus $win $address}] |
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| 122 | append widgetInfo($address-refresh) [subst {cluster_refresh $win $address}] |
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| 123 | |
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| 124 | |
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| 125 | finishWidget |
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| 126 | |
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| 127 | cluster_refresh $win $address |
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| 128 | |
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| 129 | |
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| 130 | # reaction to cells |
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| 131 | bind $win.ftv.tv <ButtonPress> [subst {+cluster_simple_trigger $win $address %x %y}] |
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| 132 | |
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| 133 | # clean the widget callBack on dstruction |
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| 134 | bind $win <Destroy> [ subst {widget_destroy $win $address}] |
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| 135 | |
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| 136 | return $win |
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| 137 | } |
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| 138 | |
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| 139 | |
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| 140 | # Simple Click : raise the form relative to the component |
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| 141 | proc cluster_simple_trigger {win address x y} { |
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| 142 | global widgetInfo |
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| 143 | set row [$win.ftv.tv identify row $x $y] |
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| 144 | set col [$win.ftv.tv identify column $x $y] |
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| 145 | |
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| 146 | set double_click "0" |
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| 147 | set current_time_ms [clock milliseconds] |
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| 148 | set delay [expr {$current_time_ms - $widgetInfo($address-lastclick)}] |
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| 149 | set widgetInfo($address-lastclick) $current_time_ms |
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| 150 | if {$delay <300 } { |
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| 151 | set double_click 1 |
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| 152 | } |
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| 153 | |
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| 154 | |
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| 155 | if {$col=="#1" && $widgetInfo($address-clustermode)!="independant"} { return 0} |
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| 156 | if {$row!= ""} { |
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| 157 | |
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| 158 | if { $widgetInfo($address-renaming) != 0 } { |
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| 159 | cluster_setname $address $win $widgetInfo($address-renaming) $widgetInfo($address-renamingCol) |
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| 160 | set widgetInfo($address-renaming) 0 |
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| 161 | destroy $win.ftv.tv.rename |
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| 162 | } |
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| 163 | |
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| 164 | if {$double_click} { |
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| 165 | cluster_rename $win $address $row $col |
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| 166 | |
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| 167 | } |
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| 168 | |
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| 169 | } |
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| 170 | } |
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| 171 | |
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| 172 | |
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| 173 | |
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| 174 | |
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| 175 | # called by the "+" button is invoked |
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| 176 | proc cluster_ctrl_addcomponent {win address} { |
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| 177 | global widgetInfo tmpTree |
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| 178 | |
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| 179 | set row [$win.ftv.tv selection ] |
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| 180 | if { $row != "" } { |
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| 181 | set rank [lsearch [cluster_component_list $address] $row] |
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| 182 | incr rank |
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| 183 | } else { |
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| 184 | set rank "end" |
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| 185 | } |
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| 186 | cluster_new_component $win $address $rank |
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| 187 | cluster_refreshStatus $win $address |
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| 188 | } |
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| 189 | |
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| 190 | proc cluster_ctrl_rmcomponent {win address } { |
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| 191 | global widgetInfo |
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| 192 | |
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| 193 | |
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| 194 | set row [$win.ftv.tv selection ] |
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| 195 | if { $row != "" } { |
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| 196 | set rank [lsearch [cluster_component_list $address] $row] |
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| 197 | } else { |
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| 198 | return |
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| 199 | } |
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| 200 | cluster_del_component $win $address $row |
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| 201 | cluster_refreshStatus $win $address |
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| 202 | } |
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| 203 | |
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| 204 | |
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| 205 | |
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| 206 | # called when : |
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| 207 | # - "+" button is invoked |
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| 208 | # - a new component is needed |
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| 209 | proc cluster_new_component { win address rank } { |
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| 210 | global widgetInfo |
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| 211 | set index 1 |
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| 212 | set lbl_ok 0 |
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| 213 | while {$lbl_ok == 0} { |
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| 214 | |
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| 215 | set rank [lsearch [cluster_component_list $address] "x_$index"] |
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| 216 | |
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| 217 | if {$rank == -1} { |
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| 218 | set lbl_ok 1 |
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| 219 | } else { |
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| 220 | incr index |
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| 221 | } |
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| 222 | } |
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| 223 | set newcontent [ linsert [cluster_variable_to_content $address] end "x_$index void"] |
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| 224 | cluster_content_to_variable $address $newcontent |
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| 225 | } |
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| 226 | |
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| 227 | |
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| 228 | # called when : |
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| 229 | # - "-" button is invoked |
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| 230 | # - a component must be deleted |
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| 231 | proc cluster_del_component { win address component_node } { |
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| 232 | global widgetInfo |
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| 233 | |
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| 234 | set rank [lsearch [cluster_component_list $address] $component_node] |
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| 235 | # remove from the main cluster widget |
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| 236 | |
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| 237 | |
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| 238 | |
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| 239 | set newcontent [ lreplace [cluster_variable_to_content $address] $rank $rank ] |
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| 240 | cluster_content_to_variable $address $newcontent |
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| 241 | |
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| 242 | } |
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| 243 | |
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| 244 | |
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| 245 | |
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| 246 | proc cluster_rename {win address row col } { |
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| 247 | |
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| 248 | global widgetInfo |
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| 249 | if { $widgetInfo($address-renaming) != 0 } { |
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| 250 | focus $win.ftv.tv.rename.entry |
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| 251 | return |
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| 252 | } |
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| 253 | |
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| 254 | set widgetInfo($address-renaming) $row |
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| 255 | set widgetInfo($address-renamingCol) $col |
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| 256 | |
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| 257 | |
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| 258 | |
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| 259 | |
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| 260 | frame $win.ftv.tv.rename -background red -bd 2 |
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| 261 | set bbox [$win.ftv.tv bbox $row $col] |
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| 262 | |
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| 263 | place $win.ftv.tv.rename -x [lindex $bbox 0] -y [lindex $bbox 1] -width [lindex $bbox 2] -height [lindex $bbox 3] |
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| 264 | |
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| 265 | focus $win.ftv.tv.rename |
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| 266 | |
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| 267 | set widgetInfo($address-entry) [$win.ftv.tv set $row $col] |
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| 268 | ttk::entry $win.ftv.tv.rename.entry -textvariable widgetInfo($address-entry) |
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| 269 | pack $win.ftv.tv.rename.entry -expand 1 |
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| 270 | $win.ftv.tv.rename.entry selection range 0 end |
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| 271 | $win.ftv.tv.rename.entry icursor end |
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| 272 | focus $win.ftv.tv.rename.entry |
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| 273 | |
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| 274 | |
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| 275 | bind $win.ftv.tv.rename.entry <Return> [ subst { |
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| 276 | # change value |
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| 277 | cluster_setname $address $win $row $col |
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| 278 | # kill dialog |
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| 279 | destroy $win.ftv.tv.rename |
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| 280 | set widgetInfo($address-renaming) 0 |
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| 281 | }] |
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| 282 | |
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| 283 | bind $win.ftv.tv.rename.entry <FocusOut> [ subst { |
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| 284 | # change value |
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| 285 | cluster_setname $address $win $row $col |
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| 286 | # kill dialog |
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| 287 | destroy $win.ftv.tv.rename |
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| 288 | set widgetInfo($address-renaming) 0 |
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| 289 | }] |
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| 290 | |
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| 291 | |
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| 292 | bind $win.ftv.tv.rename.entry <Escape> [ subst { |
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| 293 | # kill dialog |
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| 294 | destroy $win.ftv.tv.rename |
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| 295 | set widgetInfo($address-renaming) 0 |
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| 296 | }] |
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| 297 | |
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| 298 | |
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| 299 | #bind $win.ftv.tv.rename.entry <Tab> [ subst { |
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| 300 | # |
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| 301 | # #change value |
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| 302 | # cluster_setname $address $win $row $col |
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| 303 | # # kill dialog |
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| 304 | # destroy $win.ftv.tv.rename |
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| 305 | # set widgetInfo($address-renaming) 0 |
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| 306 | # |
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| 307 | # # find nex row |
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| 308 | # set list_row \[cluster_component_list $address\] |
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| 309 | # set rank \[lsearch \$list_row $row\] |
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| 310 | # incr rank |
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| 311 | # if {\$rank == \[llength \$list_row\]} { |
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| 312 | # set rank 0 |
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| 313 | # } |
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| 314 | # set newrow \[lindex \$list_row \$rank\] |
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| 315 | # # restart dialog |
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| 316 | # cluster_rename $win $address \$newrow $col |
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| 317 | # puts "test" |
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| 318 | #}] |
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| 319 | } |
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| 320 | |
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| 321 | |
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| 322 | |
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| 323 | # change the label assigned |
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| 324 | proc cluster_setname { address win row col } { |
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| 325 | global widgetInfo tmpTree |
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| 326 | |
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| 327 | |
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| 328 | |
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| 329 | set new_label [stringcleanBalise $widgetInfo($address-entry)] |
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| 330 | set newcontent "" |
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| 331 | |
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| 332 | |
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| 333 | if {$col == "#1"} { |
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| 334 | set list_of_components [cluster_component_list $address] |
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| 335 | |
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| 336 | if {[lsearch $list_of_components $new_label ] != -1} { |
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| 337 | warning "The component $new_label is already existing. Use another component." |
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| 338 | return |
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| 339 | } |
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| 340 | } |
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| 341 | |
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| 342 | foreach couple [cluster_variable_to_content $address] { |
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| 343 | set component [lindex $couple 0] |
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| 344 | set vars [lrange $couple 1 end] |
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| 345 | if {$component ==$row } { |
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| 346 | switch $col { |
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| 347 | "#1" { |
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| 348 | set couple "$new_label $vars" |
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| 349 | } |
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| 350 | "#2" { |
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| 351 | set couple "$component $new_label" |
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| 352 | } |
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| 353 | } |
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| 354 | } |
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| 355 | lappend newcontent $couple |
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| 356 | } |
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| 357 | |
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| 358 | cluster_content_to_variable $address $newcontent |
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| 359 | eval $widgetInfo($address-check) |
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| 360 | } |
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| 361 | |
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| 362 | |
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| 363 | |
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| 364 | |
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| 365 | proc cluster_refresh {win address} { |
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| 366 | global widgetInfo XMLtree |
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| 367 | # Reinitialize the treeview |
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| 368 | |
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| 369 | if {$widgetInfo($address-clustermode) =="require"} { |
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| 370 | cluster_require $win $address |
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| 371 | } |
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| 372 | } |
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| 373 | |
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| 374 | |
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| 375 | proc cluster_refreshStatus {win address} { |
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| 376 | global widgetInfo XMLtree |
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| 377 | # Reinitialize the treeview |
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| 378 | |
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| 379 | |
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| 380 | |
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| 381 | |
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| 382 | $win.ftv.tv delete [$win.ftv.tv children {}] |
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| 383 | |
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| 384 | set compolenght 0 |
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| 385 | # create the lines of the treeview |
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| 386 | set widgetInfo($address-status_txt) "" |
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| 387 | set widgetInfo($address-status) 1 |
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| 388 | |
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| 389 | set full_address_XML [split $address "."] |
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| 390 | set full_type [dTree_getAttribute $XMLtree $full_address_XML "type"] |
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| 391 | set type [string range $full_type 5 end ] |
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| 392 | |
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| 393 | set sum 0 |
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| 394 | |
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| 395 | foreach couple [cluster_variable_to_content $address] { |
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| 396 | set component [lindex $couple 0] |
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| 397 | set var [lrange $couple 1 end] |
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| 398 | |
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| 399 | set cl [string length $component] |
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| 400 | if {$cl>$compolenght} {set compolenght $cl} |
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| 401 | |
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| 402 | set test_label [test_vartype $component $widgetInfo($address-labelstype) ] |
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| 403 | set test_cluster [test_vartype $var $type ] |
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| 404 | if { $test_cluster == 1 && $test_label == 1} { |
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| 405 | $win.ftv.tv insert {} end -id $component -text "$component" -image "" -tags "true" |
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| 406 | } else { |
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| 407 | |
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| 408 | if { $test_cluster != 1} { |
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| 409 | set widgetInfo($address-status_txt) $test_cluster |
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| 410 | } |
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| 411 | |
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| 412 | if { $test_label != 1} { |
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| 413 | set widgetInfo($address-status_txt) $test_label |
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| 414 | } |
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| 415 | |
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| 416 | set widgetInfo($address-status) -1 |
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| 417 | $win.ftv.tv insert {} end -id $component -text "$component" -image "" -tags "false" |
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| 418 | } |
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| 419 | |
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| 420 | if {$type == "fraction" && [string is double $var]} { |
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| 421 | set sum [expr {$sum + $var}] |
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| 422 | } |
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| 423 | |
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| 424 | |
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| 425 | $win.ftv.tv set $component #1 "$component" |
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| 426 | $win.ftv.tv set $component #2 $var |
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| 427 | } |
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| 428 | |
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| 429 | if {$type == "fraction"} { |
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| 430 | if {$sum != 1.0 } { |
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| 431 | set test_cluster "sum fractions not one" |
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| 432 | set widgetInfo($address-status_txt) $test_cluster |
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| 433 | set widgetInfo($address-status) -1 |
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| 434 | } |
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| 435 | } |
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| 436 | |
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| 437 | |
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| 438 | $win.ftv.tv tag configure false -background #ff5050 |
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| 439 | $win.ftv.tv tag configure unknown -background #ffcd7c |
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| 440 | $win.ftv.tv tag configure true -background "" |
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| 441 | |
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| 442 | set colwidth1 [expr {int([expr {0.5* $widgetInfo(guiSmallWidgetWidth) *$widgetInfo($address-ratio) }])}] |
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| 443 | set colwidth2 [expr {int([expr {0.5* $widgetInfo(guiSmallWidgetWidth)}]) - $colwidth1}] |
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| 444 | $win.ftv.tv column #1 -width $colwidth1 -anchor w |
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| 445 | $win.ftv.tv column #2 -width $colwidth2 -anchor w |
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| 446 | |
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| 447 | |
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| 448 | set nrows [llength [cluster_variable_to_content $address] ] |
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| 449 | |
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| 450 | $win.ftv.tv configure -height $nrows |
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| 451 | |
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| 452 | if { $widgetInfo($address-status) == -1 } { |
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| 453 | $win.ftv.status configure -image icon_flag |
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| 454 | } else { |
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| 455 | $win.ftv.status configure -image "" |
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| 456 | } |
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| 457 | smartpacker_update_visibility $win $address |
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| 458 | |
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| 459 | |
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| 460 | } |
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| 461 | |
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| 462 | |
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| 463 | |
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| 464 | |
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| 465 | |
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| 466 | |
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| 467 | proc cluster_content_to_variable {address content} { |
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| 468 | global widgetInfo |
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| 469 | set buffer "" |
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| 470 | foreach couple $content { |
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| 471 | lappend buffer [lindex $couple 0] |
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| 472 | lappend buffer [lrange $couple 1 end] |
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| 473 | } |
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| 474 | set widgetInfo($address-variable) [join $buffer ";" ] |
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| 475 | } |
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| 476 | |
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| 477 | |
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| 478 | proc cluster_variable_to_content {address} { |
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| 479 | global widgetInfo |
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| 480 | set couple "" |
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| 481 | set content "" |
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| 482 | foreach item [split $widgetInfo($address-variable) ";" ] { |
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| 483 | set couple "$couple $item" |
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| 484 | if {[llength $couple] == 2 } { |
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| 485 | lappend content $couple |
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| 486 | set couple "" |
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| 487 | } |
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| 488 | } |
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| 489 | return $content |
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| 490 | } |
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| 491 | |
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| 492 | proc cluster_component_list {address} { |
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| 493 | global widgetInfo |
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| 494 | set list_component "" |
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| 495 | foreach couple [cluster_variable_to_content $address] { |
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| 496 | set component [lindex $couple 0] |
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| 497 | lappend list_component $component |
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| 498 | } |
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| 499 | return $list_component |
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| 500 | } |
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| 501 | |
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| 502 | proc cluster_var_list {address} { |
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| 503 | global widgetInfo |
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| 504 | set list_vars "" |
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| 505 | foreach couple [cluster_variable_to_content $address] { |
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| 506 | set vars [lrange $couple 1 end] |
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| 507 | lappend list_vars $vars |
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| 508 | } |
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| 509 | return $list_vars |
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| 510 | } |
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| 511 | |
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| 512 | |
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| 513 | |
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| 514 | |
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| 515 | |
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| 516 | |
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| 517 | # prepare the filling in a different manner if a require is waiting |
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| 518 | proc cluster_require { win address } { |
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| 519 | global widgetInfo |
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| 520 | set reqVar $widgetInfo($address-requiredValue) |
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| 521 | set default [lindex [split $widgetInfo($address-default) ";"] 1] |
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| 522 | if {$default==""} {set default 0 } |
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| 523 | set old_content [cluster_variable_to_content $address] |
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| 524 | set new_content "" |
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| 525 | # get the present values of the components if they belong to reQvar |
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| 526 | foreach actual_component $reqVar { |
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| 527 | set component_found 0 |
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| 528 | foreach couple $old_content { |
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| 529 | set component [lindex $couple 0] |
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| 530 | set var [lrange $couple 1 end] |
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| 531 | if {$component == $actual_component} { |
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| 532 | lappend new_content "$component $var" |
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| 533 | set component_found 1 |
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| 534 | } |
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| 535 | } |
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| 536 | if {$component_found==0 } {lappend new_content "$actual_component $default"} |
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| 537 | } |
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| 538 | |
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| 539 | |
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| 540 | |
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| 541 | if {$new_content != $old_content} { |
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| 542 | cluster_content_to_variable $address $new_content |
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| 543 | } |
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| 544 | |
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| 545 | # hide if void list |
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| 546 | if {[llength $new_content] == 0} { |
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| 547 | pack forget $win |
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| 548 | return |
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| 549 | } else { |
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| 550 | eval $widgetInfo(packme-$win) |
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| 551 | } |
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| 552 | return |
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| 553 | } |
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| 554 | |
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| 555 | |
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| 556 | |
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| 557 | |
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| 558 | # Copyright CERFACS 2014 |
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| 559 | # |
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| 560 | # antoine.dauptain@cerfacs.fr |
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| 561 | # |
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| 562 | # This software is a computer program whose purpose is to ensure technology |
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| 563 | # transfer between academia and industry. |
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| 564 | # |
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| 565 | # This software is governed by the CeCILL-B license under French law and |
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| 566 | # abiding by the rules of distribution of free software. You can use, |
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| 567 | # modify and/ or redistribute the software under the terms of the CeCILL-B |
|---|
| 568 | # license as circulated by CEA, CNRS and INRIA at the following URL |
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| 569 | # "http://www.cecill.info". |
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| 570 | # |
|---|
| 571 | # As a counterpart to the access to the source code and rights to copy, |
|---|
| 572 | # modify and redistribute granted by the license, users are provided only |
|---|
| 573 | # with a limited warranty and the software's author, the holder of the |
|---|
| 574 | # economic rights, and the successive licensors have only limited |
|---|
| 575 | # liability. |
|---|
| 576 | # |
|---|
| 577 | # In this respect, the user's attention is drawn to the risks associated |
|---|
| 578 | # with loading, using, modifying and/or developing or reproducing the |
|---|
| 579 | # software by the user in light of its specific status of free software, |
|---|
| 580 | # that may mean that it is complicated to manipulate, and that also |
|---|
| 581 | # therefore means that it is reserved for developers and experienced |
|---|
| 582 | # professionals having in-depth computer knowledge. Users are therefore |
|---|
| 583 | # encouraged to load and test the software's suitability as regards their |
|---|
| 584 | # requirements in conditions enabling the security of their systems and/or |
|---|
| 585 | # data to be ensured and, more generally, to use and operate it in the |
|---|
| 586 | # same conditions as regards security. |
|---|
| 587 | # |
|---|
| 588 | # The fact that you are presently reading this means that you have had |
|---|
| 589 | # knowledge of the CeCILL-B license and that you accept its terms. |
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