Tools__ViewTreeApplication.st
author Claus Gittinger <cg@exept.de>
Thu, 25 Jul 2013 12:35:01 +0200
changeset 3034 862cd32dc02f
parent 3017 d971763e5d03
child 3037 876c28de42da
permissions -rw-r--r--
class: Tools::ViewTreeInspectorApplication
added: #doOpenProcessMonitor
changed:
#doInspect:
#menu
#setRootItem:
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"
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 COPYRIGHT (c) 2007 by eXept Software AG
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              All Rights Reserved
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 This software is furnished under a license and may be used
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 only in accordance with the terms of that license and with the
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 inclusion of the above copyright notice.   This software may not
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 be provided or otherwise made available to, or used by, any
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 other person.  No title to or ownership of the software is
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 hereby transferred.
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"
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"{ Package: 'stx:libtool2' }"
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"{ NameSpace: Tools }"
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ToolApplicationModel subclass:#ViewTreeInspectorApplication
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	instanceVariableNames:'model treeView hasSingleSelectionHolder clickedItem clickedPoint
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		motionAction process followFocusChannel showNamesHolder
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		inspectorView'
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	classVariableNames:''
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	poolDictionaries:''
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	category:'Interface-Smalltalk'
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!
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Object subclass:#MenuDesc
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	instanceVariableNames:'title value action'
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	classVariableNames:''
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	poolDictionaries:''
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	privateIn:ViewTreeInspectorApplication
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!
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HierarchicalItem subclass:#ViewTreeItem
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	instanceVariableNames:'widget isDrawnShown exists xOffsetAdditionalName'
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	classVariableNames:'HandleExtent'
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	poolDictionaries:''
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	privateIn:ViewTreeInspectorApplication
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!
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ValueModel subclass:#ViewTreeModel
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	instanceVariableNames:'lockSema selectedSuperItems selection hiddenLevel listOfItems
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		inputEventAction mappedViewAction beforeSelectionChangedAction
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		icons timedUpdateTask selectOnClickHolder testModeChannel
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		hasTargetWidgetChannel catchEvents'
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	classVariableNames:''
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	poolDictionaries:''
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	privateIn:ViewTreeInspectorApplication
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!
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HierarchicalList subclass:#ItemList
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	instanceVariableNames:'treeModel eventHook eventHookInitialized showWidgetNames'
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	classVariableNames:''
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	poolDictionaries:''
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	privateIn:ViewTreeInspectorApplication::ViewTreeModel
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!
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!ViewTreeInspectorApplication class methodsFor:'documentation'!
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copyright
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"
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 COPYRIGHT (c) 2007 by eXept Software AG
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              All Rights Reserved
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 This software is furnished under a license and may be used
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 only in accordance with the terms of that license and with the
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 inclusion of the above copyright notice.   This software may not
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 be provided or otherwise made available to, or used by, any
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 other person.  No title to or ownership of the software is
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 hereby transferred.
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"
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!
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documentation
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"
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     Small application showing a ViewTreeModel use.
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     It displays a hierarchical list of a selected TopView and
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     all its contained subViews.
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     Useful to have a look at subcomponents - to see how views
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     are structured.
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    [Instance variables:]
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        model           <ViewTreeModel>      the used ViewTreeModel
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        clickedItem     <ViewTreeItem>       item under the clickedPoint (motion action)
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        clickedPoint    <Point>              point where the motion action started from.
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        motionAction    <Action>             (oneArg-) action called durring buttonMotion.
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    [author:]
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        Claus Atzkern
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    [see also:]
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        ViewTreeModel
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        ViewTreeItem
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"
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! !
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!ViewTreeInspectorApplication class methodsFor:'initialization'!
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initialize
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    "add myself to the launcher menu
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    "
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    self installInLauncher.
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!
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installInLauncher
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    "add myself to the launcher menu"
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    |menuItem icon|
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    NewLauncher isNil ifTrue:[^ self].
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    "/ cg - disabled. the icon is too ugly.
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    ^ self.
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    icon := ToolbarIconLibrary inspectLocals20x20Icon magnifiedTo:28@28.
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    menuItem := MenuItem new 
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                    label: 'View Tree Inspector';
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                    value: [ ViewTreeInspectorApplication open];
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                    isButton: true;
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                    icon: icon;
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                    nameKey: #viewInspect.
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    menuItem startGroup:#right.
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    NewLauncher addMenuItem:menuItem in:'toolbar'
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                   position:#( #before #help)
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                      space:false.
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"
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self installInLauncher
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self removeFromLauncher
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"
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!
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postAutoload
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    "add myself to the launcher menu
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    "
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    self installInLauncher.
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"
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self installInLauncher
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self removeFromLauncher
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"
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!
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removeFromLauncher
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    "remove myself from the launcher menu
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    "
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    NewLauncher isNil ifTrue:[^ self].
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    NewLauncher removeUserTool:#viewInspect
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"
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self installInLauncher
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self removeFromLauncher
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"
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!
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unload
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    "class is about to be unloaded - remove myself from the launcher menu
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    "
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    self removeFromLauncher.
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    super unload.
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! !
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!ViewTreeInspectorApplication class methodsFor:'image specs'!
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crossHairIcon
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    "This resource specification was automatically generated
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     by the ImageEditor of ST/X."
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    "Do not manually edit this!! If it is corrupted,
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     the ImageEditor may not be able to read the specification."
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    "
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     self crossHairIcon inspect
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     ImageEditor openOnClass:self andSelector:#crossHairIcon
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     Icon flushCachedIcons
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    "
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    <resource: #image>
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    ^Icon
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        constantNamed:'Tools::ViewTreeInspectorApplication class crossHairIcon'
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        ifAbsentPut:[(Depth1Image new) width: 24; height: 24; photometric:(#palette); bitsPerSample:(#[1]); samplesPerPixel:(1); bits:(ByteArray fromPackedString:'@@@@@@@@@@@@@@@@@F0@@XL@@>>@A8O@A>?@B,Z B(J @@@@B(J B,Z A>?@A8O@@>>@@XL@@F0@@@@@@@@@@@@@@@@@@@@@') ; colorMapFromArray:#[255 255 255 0 0 0]; mask:((Depth1Image new) width: 24; height: 24; photometric:(#blackIs0); bitsPerSample:(#[1]); samplesPerPixel:(1); bits:(ByteArray fromPackedString:'@@@@@@@@@@@@@G0@@_<@@?>@A??@C?? C?? G??0G<_0G<_0G<_0G??0C?? C?? A??@@?>@@_<@@G0@@@@@@@@@@@@@@@@@') ; yourself); yourself]
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!
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pickWindowIcon
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    "This resource specification was automatically generated
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     by the ImageEditor of ST/X."
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    "Do not manually edit this!! If it is corrupted,
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     the ImageEditor may not be able to read the specification."
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    "
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     self pickWindowIcon inspect
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     ImageEditor openOnClass:self andSelector:#pickWindowIcon
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     Icon flushCachedIcons
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    "
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    <resource: #image>
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    ^Icon
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        constantNamed:'Tools::ViewTreeInspectorApplication class pickWindowIcon'
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        ifAbsentPut:[(Depth8Image new) width: 22; height: 22; photometric:(#palette); bitsPerSample:(#[8]); samplesPerPixel:(1); bits:(ByteArray fromPackedString:'
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,;N3,;N3,;N3,;N3,;N3,;N3,;N3,3H<P38;M3P,H2@^GA(VEQHQCP0KA D<[&-%XU=WST%BN#D!!GQ$TD@(IBP\BQF)+Z6E_U4-FPCX+G1,WEA@JBP$HAT23
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,;N3,;N3,;N3,;N$():Z&IRR&1!!^,;N3,;N3,;N3,;N$)JJ^&)"T$),0W[N3,;N3,;N3,;N3,:R"'')*X%IJWK523,;N3,;N3,0@@@KN3)JJ^&)"T$"5Z,;N3
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,;N3@@B3-KL@@JJ^&)"T$)D*V[N3,;N3@KN3-KR4)JH@&)"T$)*MJE"3,;N3,0B3)JJ4&*R"@I*X%IJZ#RYV,;N3,0B3@JR"-JR"-I(@%IJV%H %U[N3,;L@
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-@B4-KR4-KR4@IRR%IJEIER3,;N3@KL@)JJ4():4&@BO#9RR!!RIS,;N3,;L@,:R"-JJ^& BT#8>O#8H"T+N3,;N3@KN$@@@@'')(@%H>O#(>AH%F3,;N3,;L@
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@JR4'' @@%IJO#8>O RIO,;N3,;N3):P@@@BX%IJO#8>O#7<"S*63,;N$():Z&IRR&IRR#8>O#8=>H"&-,;N$():Z&IRR&)"T$(>O#8>O @<)R$!!GQTD?OS$8
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MSL.I2H"H"H"H"HO,;N3,;N3,;N3,;N3,;N3,;N3,;N3,0@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@a') ; colorMapFromArray:#[0 0 0 0 50 164 0 50 171 0 137 0 0 206 0 1 50 177 2 56 178 3 64 241 3 67 246 3 73 255 4 74 255 5 63 191 7 66 194 10 71 196 10 79 255 12 59 167 12 82 255 14 77 199 18 83 201 19 88 255 21 91 255 23 89 204 27 95 206 28 97 255 29 72 179 30 100 255 32 101 209 36 106 255 36 107 211 39 109 255 41 113 214 45 115 255 45 119 216 48 118 255 50 87 176 50 125 219 51 88 176 51 88 177 52 89 178 52 90 178 53 90 178 53 127 212 54 91 179 54 123 255 54 131 221 55 92 180 55 95 181 56 93 180 56 94 181 57 127 255 57 149 229 58 99 184 58 137 224 61 104 187 63 132 255 63 143 226 64 108 190 66 113 193 66 135 255 67 149 229 68 157 232 69 117 196 71 155 231 72 122 199 72 141 255 75 126 202 75 144 255 75 160 234 77 163 236 78 131 206 80 149 255 81 136 209 84 140 212 84 153 255 87 145 215 88 157 255 91 168 235 93 161 255 94 154 222 96 157 223 96 165 255 97 159 225 98 160 225 98 162 226 99 163 227 100 165 228 101 166 229 101 170 255 102 167 230 103 169 231 104 170 232 104 173 255 105 172 233 105 174 234 106 175 235 109 178 255 112 180 255 117 186 255 119 187 255 122 154 245 125 160 253 125 193 255 126 161 253 126 194 255 127 162 254 130 165 254 132 200 255 132 201 255 133 60 36 135 170 255 139 207 255 140 175 255 144 179 255 149 184 255 153 188 255 157 192 255 162 196 255 166 200 255 170 204 255 174 208 255 174 218 230 177 212 255 181 215 255 185 219 255 188 222 255 191 225 255 212 211 224 218 217 230 219 219 230 220 220 231 222 221 232 223 223 233 225 224 234 225 225 234 226 226 237 227 226 235 227 227 236 227 227 238 228 228 237 229 229 239 231 230 238 231 231 238 231 231 240 232 232 241 233 232 239 233 233 240 234 234 242 235 234 241 236 236 243 237 236 242 237 237 244 238 237 243 238 238 244 239 238 243 239 239 245 240 239 244 241 240 245 241 241 246 241 241 247 242 242 246 242 242 247 243 243 247 243 243 248 244 244 248 244 244 249 245 244 247 246 246 249 246 246 250 247 246 249 247 247 250 248 248 251 249 249 250 249 249 251 250 250 251 250 250 252 251 251 252 251 251 253 253 253 254 254 254 255 255 255 255 0 0 0]; mask:((Depth1Image new) width: 22; height: 22; photometric:(#blackIs0); bitsPerSample:(#[1]); samplesPerPixel:(1); bits:(ByteArray fromPackedString:'@@@C????????????????????????????????????????????????????????????????????????????????@@@C') ; yourself); yourself]
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!
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pickWindowIcon2
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    "This resource specification was automatically generated
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     by the ImageEditor of ST/X."
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    "Do not manually edit this!! If it is corrupted,
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     the ImageEditor may not be able to read the specification."
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    "
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     self pickWindowIcon2 inspect
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     ImageEditor openOnClass:self andSelector:#pickWindowIcon2
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     Icon flushCachedIcons
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    "
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    <resource: #image>
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    ^Icon
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        constantNamed:'Tools::ViewTreeInspectorApplication class pickWindowIcon2'
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        ifAbsentPut:[(Depth8Image new) width: 22; height: 23; photometric:(#palette); bitsPerSample:(#[8]); samplesPerPixel:(1); bits:(ByteArray fromPackedString:'
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@CH<O#,7MB0#HA8\F!!XUD!!DMC@,F@P@<[&U!!W5]MRTH:LRD]FQPPB $IA0H@QF)+XU=WR4Y@M",_F1\TD@(IBP E@D23,;N3,;N3,;N3,;N"'')*X%IJ[F@A^
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,;N3,;N3,0@@@@@@():Z&IRR&3@@W+N3,;N3@@B3,0B3)@@@&)"T$),0@E63,;N3@KN3@@@@@@B"'' BX%IJWK0A\,;N3@KN3,;N3@JR"'')*X@IRR&24@V+N3
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@KN3,;L@@@@@@I:Z&IP@$),*@E&3,0B3,;N3,:P@():Z&IRT@IJ[J@AX,0B3@KL@,;L@@@B^& BT@IP@&2X@U+L@,0B3@KL@)JJ^@I @%@BT@I,%@EV3@@@@
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@@@@@JR"'' @@@@@@@@B[I@AT,0B3@KL@)@B$()8@&@BZ@IP@&2H@T;L@,0B3@JR$@@@@%I @& BT@I,"@EJ3,0B3,:R$)I8@&IRX%I*X@IJ[H AQ,;L@,:R$
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)@@@@@@@&IRO#0BO RH@S;N3,0B$)JR"'' BX%I"T#0BO#7<"@D:-,;N$@JR$@@@@@@BR#0BO#8=>H AN+[N$)JH@@I"T@I"T@@BO#8>O_"H@JZ63)JJ^&) @
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@@@@@IJO#8>O#8@O@B&3,;N3,;N3,;N3,;N"'')*X%IJ[C0@)R$]EPS<=NS 5L28''H"H"H"H"H <b') ; colorMapFromArray:#[0 0 0 0 50 164 0 50 171 0 137 0 0 206 0 1 50 177 2 56 178 3 64 241 3 67 246 3 73 255 4 74 255 5 63 191 7 66 194 10 71 196 10 79 255 12 59 167 12 82 255 14 77 199 18 83 201 19 88 255 21 91 255 23 89 204 27 95 206 28 97 255 29 72 179 30 100 255 32 101 209 36 106 255 36 107 211 39 109 255 41 113 214 45 115 255 45 119 216 48 118 255 50 87 176 50 125 219 51 88 176 51 88 177 52 89 178 52 90 178 53 90 178 53 127 212 54 91 179 54 123 255 54 131 221 55 92 180 55 95 181 56 93 180 56 94 181 57 127 255 57 149 229 58 99 184 58 137 224 61 104 187 63 132 255 63 143 226 64 108 190 66 113 193 66 135 255 67 149 229 68 157 232 69 117 196 71 155 231 72 122 199 72 141 255 75 126 202 75 144 255 75 160 234 77 163 236 78 131 206 80 149 255 81 136 209 84 140 212 84 153 255 87 145 215 88 157 255 91 168 235 93 161 255 94 154 222 96 157 223 96 165 255 97 159 225 98 160 225 98 162 226 99 163 227 100 165 228 101 166 229 101 170 255 102 167 230 103 169 231 104 170 232 104 173 255 105 172 233 105 174 234 106 175 235 109 178 255 112 180 255 117 186 255 119 187 255 122 154 245 125 160 253 125 193 255 126 161 253 126 194 255 127 162 254 130 165 254 132 200 255 132 201 255 133 60 36 135 170 255 139 207 255 140 175 255 144 179 255 149 184 255 153 188 255 157 192 255 162 196 255 166 200 255 170 204 255 174 208 255 174 218 230 177 212 255 181 215 255 185 219 255 188 222 255 191 225 255 212 211 224 218 217 230 219 219 230 220 220 231 222 221 232 223 223 233 225 224 234 225 225 234 226 226 237 227 226 235 227 227 236 227 227 238 228 228 237 229 229 239 231 230 238 231 231 238 231 231 240 232 232 241 233 232 239 233 233 240 234 234 242 235 234 241 236 236 243 237 236 242 237 237 244 238 237 243 238 238 244 239 238 243 239 239 245 240 239 244 241 240 245 241 241 246 241 241 247 242 242 246 242 242 247 243 243 247 243 243 248 244 244 248 244 244 249 245 244 247 246 246 249 246 246 250 247 246 249 247 247 250 248 248 251 249 249 250 249 249 251 250 250 251 250 250 252 251 251 252 251 251 253 253 253 254 254 254 255 255 255 255]; mask:((Depth1Image new) width: 22; height: 23; photometric:(#blackIs0); bitsPerSample:(#[1]); samplesPerPixel:(1); bits:(ByteArray fromPackedString:'_??<_??<_??<_??<_??<_??<_??<_??<_??<_??<_??<_??<_??<_??<_??<_??<_??<_??<_??<_??<_??<_??<_??<') ; yourself); yourself]
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!
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releaseViewIcon
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    "This resource specification was automatically generated
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   240
     by the ImageEditor of ST/X."
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   241
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   242
    "Do not manually edit this!! If it is corrupted,
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     the ImageEditor may not be able to read the specification."
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   244
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   245
    "
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     self releaseViewIcon inspect
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     ImageEditor openOnClass:self andSelector:#releaseViewIcon
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     Icon flushCachedIcons
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    "
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    <resource: #image>
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   252
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    ^Icon
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        constantNamed:'Tools::ViewTreeInspectorApplication releaseViewIcon'
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        ifAbsentPut:[(Depth8Image new) width: 24; height: 24; photometric:(#palette); bitsPerSample:(#[8]); samplesPerPixel:(1); bits:(ByteArray fromPackedString:'
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@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
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@@@@@@@@@@@@@@A8^G!!7O3ACP5*P@@A8^G @@@@@@@@@@@A8^@@@OE0/!!P0S#0@@^G @@@@@@@@@@@B (@@''D#48"1.CX5H@(J@@@@@@@@@@@@B (@@@@@@"
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   258
''%!!/P7,@(J@@@@@@@@@@@@@%I@@@@BH%IRTQV5P@IRT@@@@@@@@@@@ANSP@@@@ANS$8:T80@S$8@@@@@@@@@@@AN&UYWK(EYQ@\FUPQHXT8@@@@@@@@@@@AN
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   259
HC2!!TVY:Y#-%I*IKMD8@@@@@@@@@@@A$\@83XBEG%).GGX _!!&P@@@@@@@@@@@AO[P5+ &(WPYN@["!!E\$<@@@@@@@@@@@B_F''FQPAXX_!!&TGH4HB9<@@@@@
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@@@@@@B_%3HCJ7=BKPU,Q)01B9<@@@@@@@@@@@@PBP8T_F!!''JPI)_Y"D&!!@@@@@@@@@@@@@$B)I9TGXO''WQIWQ93W0@@@@@@@@@@@@@$"U=JR$)JR$)JR$)_
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"P@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
cg@3000
   262
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@') ; colorMapFromArray:#[132 141 152 147 150 154 250 223 1 246 214 0 205 172 133 238 195 0 213 180 146 217 186 150 188 136 0 206 151 0 183 125 9 208 208 202 196 204 214 255 255 210 255 255 219 210 178 65 242 242 235 106 112 117 96 107 126 250 255 255 255 241 0 154 154 151 255 227 0 67 35 0 52 17 0 253 211 0 208 159 0 167 178 193 222 168 0 248 231 45 208 174 26 199 152 26 225 184 36 255 249 75 220 220 215 77 88 108 241 241 235 245 245 239 255 250 109 242 249 255 255 255 142 255 237 1 142 148 162 242 212 1 143 154 176 174 133 0 222 189 144 169 179 192 177 184 193 184 129 0 255 255 194 253 241 60 210 210 205 214 214 209 77 83 92 230 230 225 98 106 114 243 243 238 117 117 114 255 252 115 255 255 255 115 123 147 130 140 156 152 156 159 241 210 0 53 18 0 151 116 0 162 170 184 218 187 150 193 143 4 220 165 0 206 188 46 181 130 21 204 173 44 206 206 201 208 167 44 72 84 108 240 240 234 244 244 238 243 243 237 212 182 79 255 255 126 131 135 141 119 133 159 132 141 163 195 162 126 219 188 133 218 185 135 180 180 176 221 190 150 175 181 191 176 183 196 181 189 201 202 170 38 209 209 204 207 207 202 251 241 74 229 229 224 238 238 233 226 234 245 244 244 237 255 251 113 255 255 124 255 241 2 255 234 3 249 219 0 255 249 29 252 243 30 227 181 0 212 165 5 222 170 0 173 179 194 216 171 19 255 255 198 208 208 203 156 90 7 206 175 50 91 91 95 211 180 71 242 242 237 246 246 241 212 182 80 255 255 123 129 137 152 255 239 8 251 223 0 59 25 0 251 215 0 228 183 0 222 191 149 249 238 43 177 186 197 187 129 0 186 194 206 209 209 203 249 238 67 255 255 211 226 226 221 235 235 229 100 103 111 76 93 127 255 255 112 88 104 139 130 135 148 149 155 158 247 218 0 224 194 126 255 217 0 228 184 0 13 30 68 161 138 32 204 152 0 255 255 53 206 155 18 207 207 201 255 250 72 255 255 82 209 176 59 232 232 227 243 243 236 245 245 240 255 255 115 255 255 251]; mask:((Depth1Image new) width: 24; height: 24; photometric:(#blackIs0); bitsPerSample:(#[1]); samplesPerPixel:(1); bits:(ByteArray fromPackedString:'@@@@@@@@@@@@@@@@@G8@@O<@@O>@@@^@@@N@@@N@@?? @?? @?? @?? @?? @?? @?? @?? @_?@@@@@@@@@@@@@@@@@@@@@') ; yourself); yourself]
cg@2744
   263
! !
cg@2744
   264
cg@2744
   265
!ViewTreeInspectorApplication class methodsFor:'interface specs'!
ca@2177
   266
ca@2177
   267
windowSpec
ca@2177
   268
    "This resource specification was automatically generated
ca@2177
   269
     by the UIPainter of ST/X."
ca@2177
   270
ca@2177
   271
    "Do not manually edit this!! If it is corrupted,
ca@2177
   272
     the UIPainter may not be able to read the specification."
ca@2177
   273
ca@2177
   274
    "
cg@2757
   275
     UIPainter new openOnClass:Tools::ViewTreeInspectorApplication andSelector:#windowSpec
cg@2757
   276
     Tools::ViewTreeInspectorApplication new openInterface:#windowSpec
cg@2757
   277
     Tools::ViewTreeInspectorApplication open
ca@2177
   278
    "
ca@2177
   279
ca@2177
   280
    <resource: #canvas>
ca@2177
   281
ca@2177
   282
    ^ 
ca@2177
   283
     #(FullSpec
ca@2177
   284
        name: windowSpec
ca@2177
   285
        window: 
ca@2177
   286
       (WindowSpec
cg@2744
   287
          label: 'View Tree Inspector'
cg@2757
   288
          name: 'View Tree Inspector'
ca@2177
   289
          min: (Point 10 10)
ca@2177
   290
          max: (Point 1024 9999)
ca@2451
   291
          bounds: (Rectangle 0 0 381 654)
ca@2177
   292
          menu: menu
ca@2177
   293
        )
ca@2177
   294
        component: 
ca@2177
   295
       (SpecCollection
ca@2177
   296
          collection: (
ca@2177
   297
           (MenuPanelSpec
ca@2177
   298
              name: 'toolbarMenu'
cg@2757
   299
              layout: (LayoutFrame 0 0.0 0 0 0 1.0 40 0)
ca@2177
   300
              menu: toolbarMenu
ca@2177
   301
              textDefault: true
ca@2177
   302
            )
cg@2770
   303
       (VariableVerticalPanelSpec
cg@2770
   304
              name: 'VariableVerticalPanel1'
cg@2757
   305
              layout: (LayoutFrame 0 0.0 40 0.0 0 1.0 0 1.0)
cg@2770
   306
              component: 
cg@2770
   307
             (SpecCollection
cg@2770
   308
                collection: (
cg@2770
   309
                 (HierarchicalListViewSpec
cg@2770
   310
                    name: 'List'
cg@2770
   311
                    level: 1
cg@2770
   312
                    model: model
cg@2770
   313
                    menu: middleButtonMenu
cg@2770
   314
                    hasHorizontalScrollBar: true
cg@2770
   315
                    hasVerticalScrollBar: true
cg@2770
   316
                    miniScrollerHorizontal: true
cg@2770
   317
                    miniScrollerVertical: false
cg@2770
   318
                    listModel: listOfItems
cg@2770
   319
                    multipleSelectOk: true
cg@2770
   320
                    useIndex: false
cg@2770
   321
                    highlightMode: label
cg@2770
   322
                    showLeftIndicators: false
cg@2770
   323
                    indicatorSelector: indicatorClicked:
cg@2770
   324
                    useDefaultIcons: false
cg@2770
   325
                    postBuildCallback: postBuildTree:
cg@2770
   326
                  )
cg@2770
   327
                 (ViewSpec
cg@2770
   328
                    name: 'Box1'
cg@2770
   329
                    viewClassName: 'InspectorView'
cg@2770
   330
                    postBuildCallback: postBuildInspectorView:
cg@2770
   331
                  )
cg@2770
   332
                 )
cg@2770
   333
               
cg@2770
   334
              )
cg@2770
   335
              handles: (Any 0.5 1.0)
ca@2177
   336
            )
ca@2177
   337
           )
ca@2177
   338
         
ca@2177
   339
        )
ca@2177
   340
      )
ca@2177
   341
! !
ca@2177
   342
cg@2744
   343
!ViewTreeInspectorApplication class methodsFor:'menu specs'!
ca@2177
   344
ca@2177
   345
menu
ca@2177
   346
    "This resource specification was automatically generated
ca@2177
   347
     by the MenuEditor of ST/X."
ca@2177
   348
ca@2177
   349
    "Do not manually edit this!! If it is corrupted,
ca@2177
   350
     the MenuEditor may not be able to read the specification."
ca@2177
   351
cg@2978
   352
ca@2177
   353
    "
cg@2978
   354
     MenuEditor new openOnClass:Tools::ViewTreeInspectorApplication andSelector:#menu
cg@2978
   355
     (Menu new fromLiteralArrayEncoding:(Tools::ViewTreeInspectorApplication menu)) startUp
ca@2177
   356
    "
ca@2177
   357
ca@2177
   358
    <resource: #menu>
ca@2177
   359
ca@2177
   360
    ^ 
ca@2177
   361
     #(Menu
ca@2177
   362
        (
ca@2177
   363
         (MenuItem
ca@2177
   364
            label: 'File'
ca@2177
   365
            submenu: 
ca@2177
   366
           (Menu
ca@2177
   367
              (
ca@2177
   368
               (MenuItem
ca@2177
   369
                  label: 'Pick a View'
cg@2762
   370
                  itemValue: doPickView
ca@2177
   371
                )
ca@2177
   372
               (MenuItem
ca@2455
   373
                  enabled: hasTargetWidgetChannel
ca@2177
   374
                  label: 'Release Picked View'
ca@2177
   375
                  itemValue: doUnpick
ca@2177
   376
                )
ca@2177
   377
               (MenuItem
ca@2177
   378
                  label: '-'
ca@2177
   379
                )
ca@2177
   380
               (MenuItem
cg@2744
   381
                  label: 'Settings'
cg@2744
   382
                  submenu: 
cg@2744
   383
                 (Menu
cg@2744
   384
                    (
cg@2744
   385
                     (MenuItem
cg@2744
   386
                        label: 'Test Mode'
cg@2744
   387
                        hideMenuOnActivated: false
cg@2744
   388
                        indication: testModeChannel
cg@2744
   389
                      )
cg@2744
   390
                     (MenuItem
cg@2744
   391
                        enabled: testModeChannel
cg@2744
   392
                        label: 'Follow Focus'
cg@2744
   393
                        hideMenuOnActivated: false
cg@2744
   394
                        indication: followFocusChannel
cg@2744
   395
                      )
cg@2744
   396
                     (MenuItem
cg@2744
   397
                        label: '-'
cg@2744
   398
                      )
cg@2744
   399
                     (MenuItem
cg@2744
   400
                        label: 'Select on Click'
cg@2744
   401
                        hideMenuOnActivated: false
cg@2744
   402
                        indication: selectOnClickHolder
cg@2744
   403
                      )
cg@2744
   404
                     (MenuItem
cg@2744
   405
                        label: '-'
cg@2744
   406
                      )
cg@2744
   407
                     (MenuItem
cg@2744
   408
                        label: 'Show Name of Widgets'
cg@2744
   409
                        hideMenuOnActivated: false
cg@2744
   410
                        indication: showNamesHolder
cg@2744
   411
                      )
cg@2744
   412
                     )
cg@2744
   413
                    nil
cg@2744
   414
                    nil
cg@2744
   415
                  )
cg@2744
   416
                )
cg@2744
   417
               (MenuItem
cg@2744
   418
                  label: '-'
cg@2744
   419
                )
cg@2744
   420
               (MenuItem
ca@2177
   421
                  label: 'Exit'
ca@2177
   422
                  itemValue: closeRequest
ca@2177
   423
                )
ca@2177
   424
               )
ca@2177
   425
              nil
ca@2177
   426
              nil
ca@2177
   427
            )
ca@2177
   428
          )
ca@2177
   429
         (MenuItem
cg@2744
   430
            enabled: hasSingleSelectionHolder
cg@2744
   431
            label: 'Selection'
cg@2744
   432
            submenuChannel: middleButtonMenu
cg@2744
   433
          )
cg@2744
   434
         (MenuItem
cg@3034
   435
            label: 'Widget'
cg@3034
   436
            submenu: 
cg@3034
   437
           (Menu
cg@3034
   438
              (
cg@3034
   439
               (MenuItem
cg@3034
   440
                  enabled: hasSingleSelectionHolder
cg@3034
   441
                  label: 'Browse'
cg@3034
   442
                  itemValue: doBrowse:
cg@3034
   443
                  argument: view
cg@3034
   444
                )
cg@3034
   445
               (MenuItem
cg@3034
   446
                  enabled: hasSingleSelectionHolder
cg@3034
   447
                  label: 'Inspect'
cg@3034
   448
                  itemValue: doInspect:
cg@3034
   449
                  argument: view
cg@3034
   450
                )
cg@3034
   451
               (MenuItem
cg@3034
   452
                  label: '-'
cg@3034
   453
                )
cg@3034
   454
               (MenuItem
cg@3034
   455
                  enabled: hasTargetWidgetChannel
cg@3034
   456
                  label: 'All Components'
cg@3034
   457
                  startGroup: right
cg@3034
   458
                  submenuChannel: submenuComponents:
cg@3034
   459
                )
cg@3034
   460
               )
cg@3034
   461
              nil
cg@3034
   462
              nil
cg@3034
   463
            )
cg@3034
   464
          )
cg@3034
   465
         (MenuItem
cg@2744
   466
            label: 'Application'
ca@2454
   467
            submenu: 
ca@2454
   468
           (Menu
ca@2454
   469
              (
ca@2454
   470
               (MenuItem
cg@2978
   471
                  label: 'Redraw'
cg@2978
   472
                  itemValue: doRedraw
cg@2978
   473
                )
cg@2978
   474
               (MenuItem
cg@2978
   475
                  label: '-'
cg@2978
   476
                )
cg@2978
   477
               (MenuItem
cg@2744
   478
                  enabled: hasSingleSelectionHolder
cg@2744
   479
                  label: 'Browse'
cg@2744
   480
                  itemValue: doBrowse:
cg@2744
   481
                  argument: application
ca@2454
   482
                )
ca@2454
   483
               (MenuItem
cg@2744
   484
                  enabled: hasSingleSelectionHolder
cg@2744
   485
                  label: 'Inspect'
cg@2744
   486
                  itemValue: doInspect:
cg@2744
   487
                  argument: application
ca@2454
   488
                )
ca@2454
   489
               (MenuItem
ca@2454
   490
                  label: '-'
ca@2454
   491
                )
ca@2454
   492
               (MenuItem
cg@2744
   493
                  enabled: hasTargetWidgetChannel
cg@2744
   494
                  label: 'All Applications'
cg@2744
   495
                  submenuChannel: submenuApplications:
cg@2744
   496
                )
cg@2744
   497
               )
cg@2744
   498
              nil
cg@2744
   499
              nil
cg@2744
   500
            )
cg@2744
   501
          )
cg@2744
   502
         (MenuItem
cg@3034
   503
            label: 'Process'
cg@2744
   504
            submenu: 
cg@2744
   505
           (Menu
cg@2744
   506
              (
cg@2744
   507
               (MenuItem
cg@2744
   508
                  enabled: hasSingleSelectionHolder
cg@2744
   509
                  label: 'Inspect'
cg@2744
   510
                  itemValue: doInspect:
cg@3034
   511
                  argument: process
ca@2454
   512
                )
ca@2454
   513
               (MenuItem
ca@2454
   514
                  label: '-'
ca@2454
   515
                )
ca@2454
   516
               (MenuItem
cg@3034
   517
                  label: 'Open Process Monitor'
cg@3034
   518
                  itemValue: doOpenProcessMonitor
ca@2454
   519
                )
ca@2454
   520
               )
ca@2454
   521
              nil
ca@2454
   522
              nil
ca@2454
   523
            )
ca@2454
   524
          )
ca@2454
   525
         (MenuItem
cg@2744
   526
            label: 'Help'
cg@2744
   527
            startGroup: conditionalRight
cg@2744
   528
            submenu: 
cg@2744
   529
           (Menu
cg@2744
   530
              (
cg@2744
   531
               (MenuItem
cg@2744
   532
                  label: 'Documentation'
cg@2744
   533
                  itemValue: openDocumentation
cg@2744
   534
                )
cg@2744
   535
               (MenuItem
cg@2744
   536
                  label: '-'
cg@2744
   537
                )
cg@2744
   538
               (MenuItem
cg@2744
   539
                  label: 'About this Application...'
cg@2744
   540
                  itemValue: openAboutThisApplication
cg@2744
   541
                )
cg@2744
   542
               )
cg@2744
   543
              nil
cg@2744
   544
              nil
cg@2744
   545
            )
ca@2177
   546
          )
ca@2177
   547
         )
ca@2177
   548
        nil
ca@2177
   549
        nil
ca@2177
   550
      )
ca@2177
   551
!
ca@2177
   552
ca@2177
   553
middleButtonMenu
ca@2177
   554
    "This resource specification was automatically generated
ca@2177
   555
     by the MenuEditor of ST/X."
ca@2177
   556
ca@2177
   557
    "Do not manually edit this!! If it is corrupted,
ca@2177
   558
     the MenuEditor may not be able to read the specification."
ca@2177
   559
ca@2177
   560
    "
ca@2177
   561
     MenuEditor new openOnClass:ViewTreeApplication andSelector:#middleButtonMenu
ca@2177
   562
     (Menu new fromLiteralArrayEncoding:(ViewTreeApplication middleButtonMenu)) startUp
ca@2177
   563
    "
ca@2177
   564
ca@2177
   565
    <resource: #menu>
ca@2177
   566
ca@2177
   567
    ^ 
ca@2177
   568
     #(Menu
ca@2177
   569
        (
ca@2177
   570
         (MenuItem
ca@2177
   571
            label: 'Geometry'
ca@2177
   572
            translateLabel: true
ca@2177
   573
            submenuChannel: submenuGeometry:
ca@2177
   574
            keepLinkedMenu: true
ca@2177
   575
          )
ca@2177
   576
         (MenuItem
ca@2177
   577
            label: 'Interface'
ca@2177
   578
            translateLabel: true
ca@2177
   579
            submenuChannel: submenuInterface:
ca@2177
   580
            keepLinkedMenu: true
ca@2177
   581
          )
ca@2177
   582
         (MenuItem
ca@2177
   583
            label: 'Visibility'
ca@2177
   584
            translateLabel: true
ca@2177
   585
            submenuChannel: submenuVisibility:
ca@2177
   586
            keepLinkedMenu: true
ca@2177
   587
          )
ca@2177
   588
         (MenuItem
ca@2177
   589
            label: '-'
ca@2177
   590
          )
ca@2177
   591
         (MenuItem
ca@2177
   592
            label: 'Browse View Class'
ca@2177
   593
            itemValue: doBrowse:
ca@2177
   594
            translateLabel: true
ca@2177
   595
            argument: view
ca@2177
   596
          )
ca@2177
   597
         (MenuItem
ca@2177
   598
            label: 'Browse Model Class'
ca@2177
   599
            itemValue: doBrowse:
ca@2177
   600
            translateLabel: true
ca@2177
   601
            isVisible: hasModel
ca@2177
   602
            argument: model
ca@2177
   603
          )
ca@2177
   604
         (MenuItem
ca@2177
   605
            label: 'Browse Application Class'
ca@2177
   606
            itemValue: doBrowse:
ca@2177
   607
            translateLabel: true
ca@2177
   608
            isVisible: hasApplication
ca@2177
   609
            argument: application
ca@2177
   610
          )
ca@2177
   611
         (MenuItem
ca@2177
   612
            label: 'Browse Controller Class'
ca@2177
   613
            itemValue: doBrowse:
ca@2177
   614
            translateLabel: true
ca@2177
   615
            isVisible: hasController
ca@2177
   616
            argument: controller
ca@2177
   617
          )
ca@2177
   618
         (MenuItem
ca@2177
   619
            label: '-'
ca@2177
   620
          )
ca@2177
   621
         (MenuItem
ca@2177
   622
            label: 'Inspect View'
ca@2177
   623
            itemValue: doInspect:
ca@2177
   624
            translateLabel: true
ca@2177
   625
            argument: view
ca@2177
   626
          )
ca@2177
   627
         (MenuItem
ca@2177
   628
            label: 'Inspect Window Group'
ca@2177
   629
            itemValue: doInspect:
ca@2177
   630
            translateLabel: true
ca@2177
   631
            argument: group
ca@2177
   632
          )
ca@2177
   633
         (MenuItem
ca@2177
   634
            label: 'Inspect Model'
ca@2177
   635
            itemValue: doInspect:
ca@2177
   636
            translateLabel: true
ca@2177
   637
            isVisible: hasModel
ca@2177
   638
            argument: model
ca@2177
   639
          )
ca@2177
   640
         (MenuItem
ca@2177
   641
            label: 'Inspect Application'
ca@2177
   642
            itemValue: doInspect:
ca@2177
   643
            translateLabel: true
ca@2177
   644
            isVisible: hasApplication
ca@2177
   645
            argument: application
ca@2177
   646
          )
ca@2177
   647
         (MenuItem
ca@2177
   648
            label: 'Inspect Controller'
ca@2177
   649
            itemValue: doInspect:
ca@2177
   650
            translateLabel: true
ca@2177
   651
            isVisible: hasController
ca@2177
   652
            argument: controller
ca@2177
   653
          )
ca@2177
   654
         (MenuItem
ca@2177
   655
            label: '-'
ca@2177
   656
          )
ca@2177
   657
         (MenuItem
ca@2177
   658
            label: 'Flash'
ca@2177
   659
            itemValue: doFlash
ca@2177
   660
            translateLabel: true
ca@2177
   661
          )
ca@2177
   662
         (MenuItem
ca@2177
   663
            label: '-'
ca@2177
   664
          )
ca@2177
   665
         (MenuItem
ca@2177
   666
            label: 'Destroy'
ca@2177
   667
            itemValue: doDestroy
ca@2177
   668
            translateLabel: true
ca@2177
   669
          )
ca@2177
   670
         (MenuItem
ca@2177
   671
            label: '-'
ca@2177
   672
          )
ca@2177
   673
         (MenuItem
ca@2177
   674
            label: 'Instance Variables'
ca@2177
   675
            translateLabel: true
ca@2177
   676
            submenuChannel: submenuInspector:
ca@2177
   677
            keepLinkedMenu: true
ca@2177
   678
          )
ca@2177
   679
         (MenuItem
ca@2177
   680
            label: '='
ca@2177
   681
          )
ca@2177
   682
         (MenuItem
ca@2177
   683
            label: ''
ca@2177
   684
          )
ca@2177
   685
         (MenuItem
ca@2177
   686
            enabled: selectedComponentHasChildren
ca@2177
   687
            label: 'Applications'
ca@2177
   688
            nameKey: single
ca@2177
   689
            translateLabel: true
ca@2177
   690
            submenuChannel: submenuApplications:
ca@2177
   691
            keepLinkedMenu: true
ca@2177
   692
          )
ca@2177
   693
         (MenuItem
ca@2177
   694
            enabled: selectedComponentHasChildren
ca@2177
   695
            label: 'Components'
ca@2177
   696
            nameKey: single
ca@2177
   697
            translateLabel: true
ca@2177
   698
            submenuChannel: submenuComponents:
ca@2177
   699
            keepLinkedMenu: true
ca@2177
   700
          )
ca@2177
   701
         )
ca@2177
   702
        nil
ca@2177
   703
        nil
ca@2177
   704
      )
ca@2177
   705
!
ca@2177
   706
ca@2177
   707
toolbarMenu
ca@2177
   708
    "This resource specification was automatically generated
ca@2177
   709
     by the MenuEditor of ST/X."
ca@2177
   710
ca@2177
   711
    "Do not manually edit this!! If it is corrupted,
ca@2177
   712
     the MenuEditor may not be able to read the specification."
ca@2177
   713
cg@2978
   714
ca@2177
   715
    "
cg@2757
   716
     MenuEditor new openOnClass:Tools::ViewTreeInspectorApplication andSelector:#toolbarMenu
cg@2757
   717
     (Menu new fromLiteralArrayEncoding:(Tools::ViewTreeInspectorApplication toolbarMenu)) startUp
ca@2177
   718
    "
ca@2177
   719
ca@2177
   720
    <resource: #menu>
ca@2177
   721
ca@2177
   722
    ^ 
ca@2177
   723
     #(Menu
ca@2177
   724
        (
ca@2177
   725
         (MenuItem
cg@2978
   726
            enabled: hasTargetWidgetChannel
cg@2978
   727
            label: 'Redraw'
cg@2978
   728
            itemValue: doRedraw
cg@2978
   729
            isButton: true
cg@2978
   730
            labelImage: (ResourceRetriever ToolbarIconLibrary reloadIcon)
cg@2978
   731
          )
cg@2978
   732
         (MenuItem
cg@2978
   733
            label: '-'
cg@2978
   734
          )
cg@2978
   735
         (MenuItem
cg@2978
   736
            label: 'Pick a View and Catch Events'
cg@2762
   737
            itemValue: doPickView
cg@2744
   738
            translateLabel: false
cg@2744
   739
            isButton: true
cg@2744
   740
            hideMenuOnActivated: false
cg@2759
   741
            labelImage: (ResourceRetriever #'Tools::ViewTreeInspectorApplication' pickWindowIcon2)
cg@2744
   742
          )
cg@2744
   743
         (MenuItem
cg@2757
   744
            enabled: hasTargetWidgetChannel
cg@2978
   745
            label: 'Release Picked View and Uncatch Events'
cg@2978
   746
            itemValue: doUncatchEvents
cg@2757
   747
            isButton: true
cg@3000
   748
            labelImage: (ResourceRetriever #'Tools::ViewTreeInspectorApplication' releaseViewIcon)
cg@2757
   749
          )
cg@2757
   750
         (MenuItem
cg@2757
   751
            label: '-'
cg@2757
   752
          )
cg@2757
   753
         (MenuItem
ca@2454
   754
            enabled: hasSingleSelectionHolder
cg@2744
   755
            label: 'Browse Application'
ca@2454
   756
            itemValue: doBrowse:
ca@2454
   757
            translateLabel: false
cg@2744
   758
            isButton: true
cg@2744
   759
            hideMenuOnActivated: false
ca@2454
   760
            labelImage: (ResourceRetriever ToolbarIconLibrary systemBrowser24x24Icon2)
ca@2454
   761
            argument: application
ca@2177
   762
          )
ca@2177
   763
         (MenuItem
ca@2454
   764
            enabled: hasSingleSelectionHolder
cg@2744
   765
            label: 'Inspect Application'
ca@2454
   766
            itemValue: doInspect:
ca@2454
   767
            translateLabel: false
cg@2744
   768
            isButton: true
cg@2744
   769
            hideMenuOnActivated: false
cg@2744
   770
            labelImage: (ResourceRetriever ToolbarIconLibrary inspect22x24Icon)
ca@2454
   771
            argument: application
ca@2177
   772
          )
ca@2177
   773
         )
ca@2177
   774
        nil
ca@2177
   775
        nil
ca@2177
   776
      )
ca@2177
   777
! !
ca@2177
   778
cg@2747
   779
!ViewTreeInspectorApplication class methodsFor:'startup'!
cg@2747
   780
cg@2747
   781
openInPickMode
cg@2747
   782
    |app|
cg@2747
   783
cg@2747
   784
    app := self new.
cg@2747
   785
    app open.
cg@2762
   786
    app doPickView.
cg@3014
   787
!
cg@3014
   788
cg@3014
   789
openOn:aView
cg@3014
   790
    "show a particular window's topView hierarchy,
cg@3014
   791
     select the given view"
cg@3014
   792
cg@3014
   793
    |app|
cg@3014
   794
cg@3014
   795
    app := self new.
cg@3014
   796
    app open.
cg@3014
   797
    app showWindow:aView.
cg@2747
   798
! !
cg@2747
   799
cg@2744
   800
!ViewTreeInspectorApplication methodsFor:'actions'!
ca@2177
   801
ca@2177
   802
indicatorClicked:anIndex
ca@2177
   803
    |item sensor|
ca@2177
   804
ca@2177
   805
    item := model listOfItems at:anIndex ifAbsent:nil.
ca@2177
   806
ca@2177
   807
    item notNil ifTrue:[
ca@2177
   808
        (     (sensor := self window sensor) notNil
ca@2177
   809
         and:[(sensor ctrlDown or:[sensor shiftDown])]
ca@2177
   810
        ) ifTrue:[
ca@2177
   811
            item recursiveToggleExpand
ca@2177
   812
        ] ifFalse:[
ca@2177
   813
            item toggleExpand
ca@2177
   814
        ]
ca@2177
   815
    ].
ca@2177
   816
! !
ca@2177
   817
cg@2744
   818
!ViewTreeInspectorApplication methodsFor:'aspects'!
ca@2177
   819
ca@2177
   820
followFocusChannel
ca@2455
   821
    "boolean holder, which indicates whether selection changed dependend on the focus view"
ca@2455
   822
ca@2177
   823
    ^ followFocusChannel
ca@2177
   824
!
ca@2177
   825
ca@2177
   826
hasSingleSelectionHolder
ca@2455
   827
    "boolean holder, true if one item is selected"
ca@2455
   828
ca@2177
   829
    ^ hasSingleSelectionHolder
ca@2177
   830
!
ca@2177
   831
ca@2455
   832
hasTargetWidgetChannel
ca@2455
   833
    "answer the channel which is set to true if a target widget exists"
ca@2455
   834
ca@2455
   835
    ^ model hasTargetWidgetChannel
ca@2455
   836
!
ca@2455
   837
ca@2177
   838
listOfItems
ca@2455
   839
    "returns the hierarchical list of items"
ca@2455
   840
ca@2177
   841
    ^ model listOfItems
ca@2177
   842
!
ca@2177
   843
ca@2177
   844
model
ca@2455
   845
    "returns my selection model, a ViewTreeModel"
ca@2455
   846
ca@2177
   847
    ^ model
ca@2177
   848
!
ca@2177
   849
ca@2177
   850
selectOnClickHolder
ca@2455
   851
    "boolean holder, which indicates whether the selection will change on click"
ca@2455
   852
ca@2177
   853
    ^ model selectOnClickHolder
ca@2177
   854
!
ca@2177
   855
ca@2451
   856
showNamesHolder
ca@2451
   857
    "boolean holder, which indicates whether application names or widget names
ca@2455
   858
     as additional text are shown for the items"
ca@2455
   859
ca@2451
   860
    ^ showNamesHolder
ca@2451
   861
!
ca@2451
   862
ca@2177
   863
testModeChannel
ca@2455
   864
    "answer a boolean channel which describes the behaviour how to process
ca@2455
   865
     events on the target view.
ca@2455
   866
ca@2455
   867
     false: all input events are eaten and the selection is shown on the target view.
ca@2455
   868
     true:  no  input events are eaten and no  selection is shown on the target view."
ca@2455
   869
ca@2455
   870
    ^ model testModeChannel
ca@2177
   871
! !
ca@2177
   872
cg@2744
   873
!ViewTreeInspectorApplication methodsFor:'change & update'!
ca@2177
   874
ca@2177
   875
selectionChanged
ca@2177
   876
    |info view item|
ca@2177
   877
ca@2177
   878
    item := model selectedItem.
ca@2177
   879
ca@2177
   880
    item notNil ifTrue:[ |state|
ca@2177
   881
        view := item widget.
ca@2177
   882
ca@2177
   883
        view id isNil ifTrue:[
ca@2177
   884
            state := 'no ID'.
ca@2177
   885
        ] ifFalse:[
ca@2177
   886
            view shown ifTrue:[
ca@2177
   887
                state := 'visible'.
ca@2177
   888
            ] ifFalse:[
ca@2177
   889
                state := 'invisible'
ca@2177
   890
            ].
ca@2177
   891
        ].
ca@2177
   892
        info := '%1 [%2] - %3' bindWith:(view class name)
ca@2177
   893
                                   with:(view name ? '') with:state allBold.
ca@2177
   894
ca@2177
   895
    ] ifFalse:[
ca@2177
   896
        info := ''
ca@2177
   897
    ].
ca@2177
   898
    hasSingleSelectionHolder value:(view notNil).
cg@2770
   899
    inspectorView inspect:view.
ca@2177
   900
!
ca@2177
   901
ca@2177
   902
update:something with:someArgument from:aModel
ca@2454
   903
    |oldSelection|
ca@2454
   904
ca@2451
   905
    aModel == showNamesHolder ifTrue:[
ca@2455
   906
        oldSelection := model selectedItem.
ca@2454
   907
        model selectedItem:nil.
ca@2451
   908
        self listOfItems showWidgetNames:(aModel value).
ca@2454
   909
        model selectedItem:oldSelection.
ca@2451
   910
        ^ self
ca@2451
   911
    ].
ca@2458
   912
ca@2458
   913
    aModel == model ifTrue:[
ca@2458
   914
        self selectionChanged.
ca@2458
   915
        ^ self
ca@2458
   916
    ].
ca@2458
   917
ca@2177
   918
    super update:something with:someArgument from:aModel.
ca@2177
   919
! !
ca@2177
   920
cg@2744
   921
!ViewTreeInspectorApplication methodsFor:'event processing'!
ca@2177
   922
ca@2177
   923
processButtonMotionEvent:ev
ca@2455
   924
    |click rootView|
ca@2177
   925
ca@2455
   926
    motionAction isNil ifTrue:[^ self].
ca@2455
   927
ca@2455
   928
    (rootView := model rootView) isNil ifTrue:[
ca@2455
   929
        clickedItem := motionAction := nil.
ca@2455
   930
        ^ self
ca@2455
   931
    ].
ca@2455
   932
ca@2455
   933
    click := rootView device
ca@2455
   934
            translatePoint:((ev x)@ (ev y))
ca@2455
   935
            fromView:(ev view)
ca@2455
   936
            toView:rootView.
ca@2455
   937
ca@2455
   938
    click = clickedPoint ifFalse:[
ca@2455
   939
        (clickedItem isNil or:[(click dist:clickedPoint) > 5.0]) ifTrue:[
ca@2455
   940
            motionAction value:click
ca@2177
   941
        ]
ca@2177
   942
    ].
ca@2177
   943
!
ca@2177
   944
ca@2177
   945
processButtonPressEvent:ev
ca@2455
   946
    |rootView sensor lastRectangle|
ca@2455
   947
ca@2455
   948
    rootView    := model rootView.
ca@2177
   949
    sensor      := model rootView sensor.
ca@2177
   950
    clickedItem := model listOfItems detectItemRespondsToView:(ev view).
ca@2177
   951
ca@2177
   952
    (sensor ctrlDown or:[sensor shiftDown]) ifTrue:[
ca@2177
   953
        clickedItem notNil ifTrue:[
ca@2177
   954
            self selectOnClickHolder value ifTrue:[
ca@2177
   955
                model toggleSelectItem:clickedItem
ca@2177
   956
            ].
ca@2177
   957
        ].
ca@2177
   958
        clickedItem := motionAction := nil.
ca@2455
   959
        ^ self
ca@2455
   960
    ].
ca@2177
   961
ca@2455
   962
    clickedPoint := rootView device translatePoint:((ev x)@ (ev y))  fromView:(ev view) toView:rootView.
ca@2455
   963
    lastRectangle := nil.
ca@2177
   964
ca@2455
   965
    motionAction :=[:p|
ca@2455
   966
        rootView    := model rootView device rootView.
ca@2455
   967
        rootView    := model rootView.
ca@2455
   968
        clickedItem := nil.
ca@2177
   969
ca@2455
   970
        rootView xoring:[
ca@2455
   971
            lastRectangle notNil ifTrue:[ rootView displayRectangle:lastRectangle ]
ca@2455
   972
                                ifFalse:[ rootView clippedByChildren:false ].
ca@2455
   973
ca@2455
   974
            p isNil ifTrue:[
ca@2455
   975
                rootView clippedByChildren:true.
ca@2455
   976
                motionAction := nil.
ca@2455
   977
            ] ifFalse:[
ca@2455
   978
                lastRectangle := Rectangle origin:(clickedPoint min:p) corner:(clickedPoint max:p).
ca@2455
   979
                rootView displayRectangle:lastRectangle.
ca@2177
   980
            ].
ca@2455
   981
            rootView flush.
ca@2455
   982
        ].
ca@2455
   983
        lastRectangle
ca@2455
   984
    ].
ca@2177
   985
!
ca@2177
   986
ca@2177
   987
processButtonReleaseEvent:anEvent
ca@2177
   988
    |rootView rectangle newItems widget origin|
ca@2177
   989
ca@2455
   990
    (rootView := model rootView) isNil ifTrue:[
ca@2455
   991
        clickedItem := motionAction := nil.
ca@2455
   992
        ^ self
ca@2455
   993
    ].
ca@2177
   994
    motionAction isNil ifTrue:[ ^ self ].
ca@2177
   995
    clickedItem notNil ifTrue:[ ^ model selectItem:clickedItem ].
ca@2177
   996
ca@2455
   997
    rectangle := motionAction value:nil.
ca@2455
   998
    rectangle isNil ifTrue:[^ self].
ca@2177
   999
ca@2455
  1000
    newItems := OrderedCollection new.
ca@2177
  1001
ca@2455
  1002
    model rootItem recursiveDo:[:anItem|
ca@2455
  1003
        widget := anItem widget.
ca@2455
  1004
        origin := widget originRelativeTo:rootView.
ca@2455
  1005
ca@2455
  1006
        (rectangle containsRect:(Rectangle origin:origin extent:(widget extent))) ifTrue:[
ca@2455
  1007
            newItems add:anItem.
ca@2455
  1008
        ]
ca@2177
  1009
    ].
ca@2455
  1010
    model value:newItems.
ca@2177
  1011
!
ca@2177
  1012
ca@2177
  1013
processEvent:anEvent
ca@2177
  1014
    |button menu|
ca@2177
  1015
cg@2758
  1016
    anEvent isKeyPressEvent ifTrue:[ self processKeyPressEvent:anEvent. ^ self  ].
ca@2177
  1017
    anEvent isButtonEvent  ifFalse:[ ^ self ].
ca@2177
  1018
ca@2177
  1019
    button := anEvent button.
ca@2177
  1020
ca@2177
  1021
    (button == 2 or:[button == #menu]) ifTrue:[
ca@2177
  1022
        motionAction isNil ifTrue:[
ca@2177
  1023
            anEvent isButtonPressEvent ifTrue:[
ca@2177
  1024
                self selectOnClickHolder value ifTrue:[
ca@2177
  1025
                    menu := self middleButtonMenu value.
ca@2177
  1026
                    menu notNil ifTrue:[
cg@2758
  1027
                        menu := MenuPanel 
cg@2758
  1028
                                    menu:(Menu new fromLiteralArrayEncoding:menu)
cg@2758
  1029
                                    receiver:self.
ca@2177
  1030
                        menu startUp.
ca@2177
  1031
                    ]
ca@2177
  1032
                ].
ca@2177
  1033
            ].
ca@2177
  1034
            clickedItem := nil.
ca@2177
  1035
        ].
ca@2177
  1036
        ^ self
ca@2177
  1037
    ].
ca@2177
  1038
cg@2758
  1039
    anEvent isButtonPressEvent  ifTrue:[ self processButtonPressEvent:anEvent. ^ self ].
cg@2758
  1040
    anEvent isButtonMotionEvent ifTrue:[ self processButtonMotionEvent:anEvent. ^ self ].
ca@2177
  1041
ca@2177
  1042
    anEvent isButtonReleaseEvent ifTrue:[
ca@2177
  1043
        self selectOnClickHolder value ifTrue:[
ca@2177
  1044
            self processButtonReleaseEvent:anEvent
ca@2177
  1045
        ].
ca@2177
  1046
    ].
ca@2177
  1047
    clickedItem := motionAction := nil.
ca@2177
  1048
ca@2177
  1049
    anEvent type == #'buttonMultiPress:x:y:' ifTrue:[
ca@2177
  1050
        self selectOnClickHolder value ifTrue:[
ca@2177
  1051
            self doInspect:#view.
ca@2177
  1052
        ].
ca@2177
  1053
    ].
ca@2177
  1054
!
ca@2177
  1055
ca@2177
  1056
processKeyPressEvent:anEvent
ca@2177
  1057
    |item prnt idx key max next|
ca@2177
  1058
ca@2177
  1059
    key := anEvent key.
ca@2177
  1060
    key isSymbol ifFalse:[^ self].
ca@2177
  1061
ca@2177
  1062
    key == #Delete    ifTrue:[ ^ self doDestroy ].
ca@2177
  1063
    key == #InspectIt ifTrue:[ ^ self doInspect:#view ].
ca@2177
  1064
ca@2177
  1065
    (   key == #CursorUp
ca@2177
  1066
    or:[key == #CursorDown
ca@2177
  1067
    or:[key == #CursorLeft
ca@2177
  1068
    or:[key == #CursorRight]]]
ca@2177
  1069
    ) ifFalse:[
ca@2177
  1070
        ^ self
ca@2177
  1071
    ].
ca@2177
  1072
    item := model selectedItem.
ca@2177
  1073
ca@2177
  1074
    item isNil ifTrue:[
ca@2177
  1075
        ^ model selectedItem:(model first ? model rootItem)
ca@2177
  1076
    ].
ca@2177
  1077
ca@2177
  1078
    prnt := item parent.
ca@2177
  1079
    prnt isNil ifTrue:[
ca@2177
  1080
        "/ is the root item
ca@2177
  1081
        (key == #CursorUp or:[key == #CursorLeft]) ifTrue:[item := model listOfItems last]
ca@2177
  1082
                                                  ifFalse:[item := item at:1 ifAbsent:item].
ca@2177
  1083
cg@2758
  1084
        ^ model selectedItem:item
ca@2177
  1085
    ].
ca@2177
  1086
    key == #CursorLeft ifTrue:[ ^ model selectedItem:prnt ].
ca@2177
  1087
ca@2177
  1088
    key == #CursorRight ifTrue:[
ca@2177
  1089
        next := item at:1 ifAbsent:nil.
ca@2177
  1090
        next notNil ifTrue:[ model selectedItem:next ].
cg@2758
  1091
        ^ self
ca@2177
  1092
    ].
ca@2177
  1093
ca@2177
  1094
    max := prnt size.
ca@2177
  1095
ca@2177
  1096
    key == #CursorUp ifTrue:[
ca@2177
  1097
        idx := prnt identityIndexOf:item.
ca@2177
  1098
        idx == 1 ifTrue:[idx := max + 1].
ca@2177
  1099
        model selectedItem:(prnt at:idx - 1).
cg@2758
  1100
        ^ self.
ca@2177
  1101
    ].
ca@2177
  1102
ca@2177
  1103
    key == #CursorDown ifTrue:[
ca@2177
  1104
        idx := prnt identityIndexOf:item.
ca@2177
  1105
        idx == max ifTrue:[idx := 0].
ca@2177
  1106
        model selectedItem:(prnt at:idx + 1).
cg@2758
  1107
        ^ self.
ca@2177
  1108
    ].
ca@2177
  1109
!
ca@2177
  1110
ca@2177
  1111
processMappedView:aView
ca@2177
  1112
    |parent anchor|
ca@2177
  1113
ca@2177
  1114
    parent := self listOfItems detectItemRespondsToView:aView.
ca@2177
  1115
    parent isNil ifTrue:[ ^ self ].
ca@2177
  1116
ca@2177
  1117
    NotFoundSignal handle:[:ex|
ca@2177
  1118
        "contained subvies used by spec are not yet created;
ca@2177
  1119
         thus we have to wait until last used subview is build
ca@2177
  1120
        "
ca@2177
  1121
        anchor := nil.
ca@2177
  1122
    ] do:[
ca@2177
  1123
        anchor := parent class buildViewsFrom:(parent widget).
ca@2177
  1124
    ].
ca@2177
  1125
    anchor notNil ifTrue:[
ca@2177
  1126
        parent updateFromChildren:anchor children.
ca@2177
  1127
    ].
ca@2177
  1128
! !
ca@2177
  1129
cg@2744
  1130
!ViewTreeInspectorApplication methodsFor:'initialization & release'!
ca@2177
  1131
ca@2177
  1132
closeDownViews
ca@2455
  1133
    "release the grapped application"
ca@2455
  1134
ca@2177
  1135
    process := nil.
ca@2177
  1136
    super closeDownViews.
ca@2177
  1137
    self doUnpick.
ca@2177
  1138
!
ca@2177
  1139
ca@2177
  1140
initialize
ca@2455
  1141
    "setup my model and channels"
ca@2455
  1142
ca@2177
  1143
    super initialize.
ca@2177
  1144
ca@2177
  1145
    hasSingleSelectionHolder := false asValue.
ca@2177
  1146
    followFocusChannel       := false asValue.
ca@2177
  1147
ca@2177
  1148
    model := ViewTreeModel new.
ca@2177
  1149
    model inputEventAction:[:ev| self processEvent:ev ].
ca@2177
  1150
    model mappedViewAction:[:vw| self processMappedView:vw ].
ca@2177
  1151
    model application:self.
ca@2458
  1152
    model addDependent:self.
ca@2458
  1153
ca@2177
  1154
ca@2451
  1155
    showNamesHolder := false asValue.
ca@2451
  1156
    showNamesHolder addDependent:self.
ca@2177
  1157
!
ca@2177
  1158
cg@2770
  1159
postBuildInspectorView:anInspector
cg@2770
  1160
    inspectorView := anInspector.
cg@2770
  1161
!
cg@2770
  1162
ca@2177
  1163
postBuildTree:aTree
ca@2177
  1164
    treeView := aTree scrolledView.
ca@2177
  1165
    treeView hasConstantHeight:true.
ca@2177
  1166
! !
ca@2177
  1167
cg@2744
  1168
!ViewTreeInspectorApplication methodsFor:'menu queries'!
ca@2177
  1169
ca@2177
  1170
hasApplication
ca@2455
  1171
    "returns true if the current selected view has an application"
ca@2455
  1172
ca@2177
  1173
    |view|
ca@2177
  1174
ca@2177
  1175
    view := self selectedView.
ca@2177
  1176
  ^ (view notNil and:[view application notNil])
ca@2177
  1177
!
ca@2177
  1178
ca@2177
  1179
hasController
ca@2177
  1180
    "returns true if the current selected item's view has a controller
ca@2455
  1181
     other than nil or the view itself"
ca@2455
  1182
ca@2177
  1183
    |view controller|
ca@2177
  1184
ca@2177
  1185
    view := self selectedView.
ca@2177
  1186
ca@2177
  1187
    view notNil ifTrue:[
ca@2177
  1188
        controller := view controller.
ca@2177
  1189
      ^ (controller notNil and:[controller ~~ view])
ca@2177
  1190
    ].
ca@2177
  1191
    ^ false
ca@2177
  1192
!
ca@2177
  1193
ca@2177
  1194
hasModel
ca@2455
  1195
    "returns true if the current selected view has a model"
ca@2455
  1196
ca@2177
  1197
    |view|
ca@2177
  1198
ca@2177
  1199
    view := self selectedView.
ca@2177
  1200
  ^ (view notNil and:[view model notNil])
ca@2177
  1201
! !
ca@2177
  1202
cg@2744
  1203
!ViewTreeInspectorApplication methodsFor:'menu specs'!
ca@2177
  1204
ca@2177
  1205
middleButtonMenu
ca@2455
  1206
    "returns the middleButton menu for the single selected item or nil"
ca@2455
  1207
cg@2758
  1208
    ^ [ 
cg@2758
  1209
        model selectedItem notNil 
cg@2758
  1210
            ifTrue:[self class middleButtonMenu]
cg@2758
  1211
            ifFalse:[nil]
ca@2177
  1212
      ]
ca@2177
  1213
!
ca@2177
  1214
ca@2177
  1215
submenuApplications:aMenu
ca@2177
  1216
    |applications menu item list addBlock|
ca@2177
  1217
ca@2177
  1218
    item := aMenu selection nameKey == #single ifTrue:[model selectedItem]
ca@2177
  1219
                                              ifFalse:[model rootItem].
ca@2177
  1220
    item isNil ifTrue:[^ nil].
ca@2177
  1221
ca@2177
  1222
    applications := IdentityDictionary new.
ca@2177
  1223
ca@2177
  1224
    addBlock := [:el| |cls ctr|
ca@2177
  1225
        cls := self resolveApplicationClassFor:el.
ca@2177
  1226
ca@2177
  1227
        cls notNil ifTrue:[
ca@2177
  1228
            ctr := applications at:cls ifAbsent:0.
ca@2177
  1229
            applications at:cls put:(ctr + 1).
ca@2177
  1230
        ].
ca@2177
  1231
    ].
ca@2177
  1232
    item recursiveDo:addBlock.
ca@2177
  1233
    addBlock value:item.
ca@2177
  1234
ca@2177
  1235
    applications isEmpty ifTrue:[^ nil ].
ca@2177
  1236
    list := SortedCollection sortBlock:[:a :b| a title < b title ].
ca@2177
  1237
ca@2177
  1238
    applications keysAndValuesDo:[:cls :ctr|
ca@2177
  1239
       list add:(MenuDesc title:(cls name)
ca@2177
  1240
                          value:(ctr printString)
ca@2177
  1241
                         action:[self doSelectNextOfApplicationClass:cls startingIn:item]
ca@2177
  1242
                 ).
ca@2177
  1243
    ].
ca@2177
  1244
ca@2177
  1245
    menu := MenuDesc buildFromList:list onGC:aMenu.
ca@2177
  1246
    menu do:[:el|
ca@2177
  1247
        el hideMenuOnActivated:false
ca@2177
  1248
    ].
ca@2177
  1249
    ^ menu
ca@2177
  1250
!
ca@2177
  1251
ca@2177
  1252
submenuComponents:aMenu
ca@2177
  1253
    |widgets list total menu item|
ca@2177
  1254
ca@2177
  1255
    item := aMenu selection nameKey == #single ifTrue:[model selectedItem]
ca@2177
  1256
                                              ifFalse:[model rootItem].
ca@2177
  1257
    item isNil ifTrue:[^ nil].
ca@2177
  1258
ca@2177
  1259
    widgets := IdentityDictionary new.
ca@2177
  1260
    total   := 0.
ca@2177
  1261
ca@2177
  1262
    item recursiveDo:[:el| |cls ctr|
ca@2177
  1263
        cls := el widget.
ca@2177
  1264
ca@2177
  1265
        cls notNil ifTrue:[
ca@2177
  1266
            cls := cls class.
ca@2177
  1267
            ctr := widgets at:cls ifAbsent:0.
ca@2177
  1268
            widgets at:cls put:(ctr + 1).
ca@2177
  1269
            total := total + 1.
ca@2177
  1270
        ].
ca@2177
  1271
    ].
ca@2177
  1272
    total == 0 ifTrue:[^ nil].
ca@2177
  1273
    list := SortedCollection sortBlock:[:a :b| a title < b title ].
ca@2177
  1274
ca@2177
  1275
    widgets keysAndValuesDo:[:cls :ctr|
ca@2177
  1276
        list add:(MenuDesc title:(cls name)
ca@2177
  1277
                           value:(ctr printString)
ca@2177
  1278
                          action:[self doSelectNextOfClass:cls startingIn:item]
ca@2177
  1279
                 ).
ca@2177
  1280
    ].
ca@2177
  1281
    list := list asOrderedCollection.
ca@2177
  1282
    list add:(MenuDesc separator).
ca@2177
  1283
    list add:(MenuDesc title:'Total' value:(total printString)).
ca@2177
  1284
    menu := MenuDesc buildFromList:list onGC:aMenu.
ca@2177
  1285
    menu do:[:el|
ca@2177
  1286
        el hideMenuOnActivated:false
ca@2177
  1287
    ].
ca@2177
  1288
    ^ menu
ca@2177
  1289
!
ca@2177
  1290
ca@2177
  1291
submenuGeometry:aMenu
ca@2455
  1292
    "builds and returns the geometry submenu"
ca@2455
  1293
ca@2177
  1294
    |view point inst list x y|
ca@2177
  1295
ca@2177
  1296
    view := self selectedView.
ca@2177
  1297
    view isNil ifTrue:[^ nil].
ca@2177
  1298
ca@2177
  1299
    list := OrderedCollection new.
ca@2177
  1300
ca@2177
  1301
    "/ origin
ca@2177
  1302
    point := view relativeOrigin.
ca@2177
  1303
    point isNil ifTrue:[ point := view origin ].
ca@2177
  1304
ca@2177
  1305
    x := view left.
ca@2177
  1306
    y := view top.
ca@2177
  1307
ca@2177
  1308
    (x == point x and:[y == point y]) ifTrue:[ inst := point ]
ca@2177
  1309
                                     ifFalse:[ inst := '%1 --> (%2@%3)' bindWith:point with:x with:y ].
ca@2177
  1310
ca@2177
  1311
    list add:(MenuDesc title:'origin' value:inst).
ca@2177
  1312
ca@2177
  1313
    "/ corner
ca@2177
  1314
    point := view relativeCorner.
ca@2177
  1315
    point isNil ifTrue:[ point := view corner ].
ca@2177
  1316
ca@2177
  1317
    x := view right.
ca@2177
  1318
    y := view bottom.
ca@2177
  1319
ca@2177
  1320
    (x == point x and:[y == point y]) ifTrue:[ inst := point ]
ca@2177
  1321
                                     ifFalse:[ inst := '%1 --> (%2@%3)' bindWith:point with:x with:y ].
ca@2177
  1322
ca@2177
  1323
    list add:(MenuDesc title:'corner' value:inst).
ca@2177
  1324
ca@2177
  1325
    "/ extent
ca@2177
  1326
    (point := view relativeExtent) isNil ifTrue:[point := view extent].
ca@2177
  1327
    list add:(MenuDesc title:'extent' value:point).
ca@2177
  1328
ca@2177
  1329
    "/ preferred extent
ca@2177
  1330
    list add:(MenuDesc title:'pref. extent' value:(view preferredExtent)).
ca@2177
  1331
    list add:(MenuDesc separator).
ca@2177
  1332
ca@2177
  1333
    "/ view insets
ca@2177
  1334
    inst := 'l:%1  r:%2  t:%3  b:%4' bindWith:(view leftInset)
ca@2177
  1335
                                         with:(view rightInset)
ca@2177
  1336
                                         with:(view topInset)
ca@2177
  1337
                                         with:(view bottomInset).
ca@2177
  1338
ca@2177
  1339
    list add:(MenuDesc title:'insets'      value:inst).
ca@2177
  1340
    list add:(MenuDesc title:'borderWidth' value:(view borderWidth)).
ca@2177
  1341
    list add:(MenuDesc title:'level'       value:(view level)).
ca@2177
  1342
    list add:(MenuDesc separator).
ca@2177
  1343
ca@2177
  1344
    (inst := view layout) notNil ifTrue:[ inst := inst displayString ].
ca@2177
  1345
    list add:(MenuDesc title:'layout' value:inst).
ca@2177
  1346
ca@2177
  1347
    (inst := view transformation) notNil ifTrue:[ inst := inst displayString ].
ca@2177
  1348
    list add:(MenuDesc title:'transformation' value:inst).
ca@2177
  1349
ca@2177
  1350
  ^ MenuDesc buildFromList:list onGC:aMenu
ca@2177
  1351
!
ca@2177
  1352
ca@2177
  1353
submenuInspector:aMenu
ca@2455
  1354
    "builds and returns the inspector submenu"
ca@2455
  1355
ca@2177
  1356
    |view list n names label value|
ca@2177
  1357
ca@2177
  1358
    view := self selectedView.
ca@2177
  1359
    view isNil ifTrue:[^ nil].
ca@2177
  1360
ca@2177
  1361
    n := view class instSize.
ca@2177
  1362
    n > 0 ifFalse:[^ nil ].
ca@2177
  1363
ca@2177
  1364
    list  := OrderedCollection new:n.
ca@2177
  1365
    names := view class allInstVarNames.
ca@2177
  1366
ca@2177
  1367
    1 to:n do:[:i| |action|
ca@2177
  1368
        label := (names at:i) printString.
ca@2177
  1369
        value := view instVarAt:i.
ca@2177
  1370
        value isNil ifTrue:[
ca@2177
  1371
            value  := '------'.
ca@2177
  1372
            action := nil.
ca@2177
  1373
        ] ifFalse:[
ca@2177
  1374
            value  := value displayString contractAtEndTo:40.
ca@2177
  1375
            action := [(view instVarAt:i) inspect].
ca@2177
  1376
        ].
ca@2177
  1377
        list add:(MenuDesc title:label value:value action:action).
ca@2177
  1378
    ].
ca@2177
  1379
ca@2177
  1380
    ^ MenuDesc buildFromList:list onGC:aMenu
ca@2177
  1381
!
ca@2177
  1382
ca@2177
  1383
submenuInterface:aMenu
ca@2455
  1384
    "builds and returns the interface submenu"
ca@2455
  1385
ca@2177
  1386
    |view label inst value list|
ca@2177
  1387
ca@2177
  1388
    view := self selectedView.
ca@2177
  1389
    view isNil ifTrue:[^ nil].
ca@2177
  1390
ca@2177
  1391
    list := OrderedCollection new.
ca@2177
  1392
ca@2177
  1393
    inst  := view controller.
ca@2177
  1394
    value := nil.
ca@2177
  1395
ca@2177
  1396
    inst isNil ifTrue:[
ca@2177
  1397
        label := nil
ca@2177
  1398
    ] ifFalse:[
cg@2758
  1399
        inst == view ifTrue:[ 
cg@2758
  1400
            label := '== view itself' 
cg@2758
  1401
        ] ifFalse:[ 
cg@2758
  1402
            label := inst displayString.
cg@2758
  1403
            value := [view controller inspect].
cg@2758
  1404
        ].
ca@2177
  1405
    ].
ca@2177
  1406
    list add:(MenuDesc title:'controller' value:label action:value).
ca@2177
  1407
ca@2177
  1408
    inst := view delegate.
ca@2177
  1409
    inst notNil ifTrue:[
ca@2177
  1410
        list add:(MenuDesc title:'delegate' value:(inst displayString) action:[ view delegate inspect ]).
ca@2177
  1411
    ].
ca@2177
  1412
ca@2177
  1413
    inst := view application.
ca@2177
  1414
cg@2758
  1415
    inst notNil ifTrue:[ 
cg@2758
  1416
        |topAppl|
cg@2758
  1417
ca@2177
  1418
        list add:(MenuDesc title:'application' value:inst action:[ view application inspect ]).
ca@2177
  1419
ca@2177
  1420
        topAppl := inst topApplication.
ca@2177
  1421
ca@2177
  1422
        (topAppl notNil and:[topAppl ~~ inst]) ifTrue:[
ca@2177
  1423
            list add:(MenuDesc title:'topApplication' value:topAppl action:[ inst topApplication inspect ]).
ca@2177
  1424
        ].
ca@2177
  1425
    ].
ca@2177
  1426
    list add:(MenuDesc separator).
ca@2177
  1427
cg@2888
  1428
    (view respondsTo:#'model') ifTrue:[
cg@2779
  1429
        inst := view model.
ca@2177
  1430
cg@2888
  1431
        inst isNil 
cg@2888
  1432
            ifTrue:[ label := value := nil ]
cg@2888
  1433
            ifFalse:[ label := inst displayString.
cg@2888
  1434
                      label := label,(self aspectLabelFor:inst inApplicationOf:view).  
cg@2888
  1435
                      value := [ view model inspect ].
cg@2888
  1436
                    ].
ca@2177
  1437
ca@2177
  1438
        list add:(MenuDesc title:'model' value:label action:value).
ca@2177
  1439
ca@2177
  1440
        (inst notNil and:[view respondsTo:#modelInterface]) ifTrue:[
ca@2177
  1441
            view modelInterface keysAndValuesDo:[:key : val|
ca@2177
  1442
                val isNil ifTrue:[ label := nil ]
ca@2177
  1443
                         ifFalse:[ label := val displayString ].
ca@2177
  1444
ca@2177
  1445
                list add:(MenuDesc title:('      - ', key) value:label ).
ca@2177
  1446
            ]
ca@2177
  1447
        ].
ca@2177
  1448
    ].
ca@2177
  1449
ca@2177
  1450
    (view respondsTo:#enableChannel) ifTrue:[
ca@2177
  1451
        inst := view enableChannel.
ca@2177
  1452
ca@2177
  1453
        inst isNil ifTrue:[ label := value := nil ]
ca@2177
  1454
                  ifFalse:[ label := inst displayString.
cg@2888
  1455
                            label := label,(self aspectLabelFor:inst inApplicationOf:view).  
ca@2177
  1456
                            value := [ view enableChannel inspect ].
ca@2177
  1457
                          ].
ca@2177
  1458
ca@2177
  1459
        list add:(MenuDesc title:'enableChannel' value:label action:value).
ca@2177
  1460
    ].
ca@2177
  1461
cg@2888
  1462
    #( #action #pressAction #releaseAction ) do:[:actionSelector |
cg@2779
  1463
        (view respondsTo:actionSelector) ifTrue:[
cg@2779
  1464
            inst := view perform:actionSelector.
cg@2779
  1465
cg@2779
  1466
            inst isNil 
cg@2779
  1467
                ifTrue:[ label := value := nil ]
cg@2779
  1468
                ifFalse:[ label := inst displayString.
cg@2779
  1469
                            value := [ (view perform:actionSelector) inspect ].
cg@2779
  1470
                        ].
cg@2779
  1471
cg@2779
  1472
            list add:(MenuDesc title:'action' value:label action:value).
cg@2779
  1473
        ].
cg@2779
  1474
    ].
cg@2779
  1475
ca@2177
  1476
    list last isSeparator ifFalse:[ list add:(MenuDesc separator) ].
ca@2177
  1477
ca@2177
  1478
    (view respondsTo:#listHolder) ifTrue:[
ca@2177
  1479
        inst := view listHolder.
ca@2177
  1480
ca@2177
  1481
        inst isNil ifTrue:[ label := value := nil ]
ca@2177
  1482
                  ifFalse:[ label := inst class printString.
cg@2888
  1483
                            label := label,(self aspectLabelFor:inst inApplicationOf:view).  
ca@2177
  1484
                            value := [ view listHolder inspect ].
ca@2177
  1485
                          ].
ca@2177
  1486
        list add:(MenuDesc title:'listHolder' value:label action:value).
ca@2177
  1487
    ].
ca@2177
  1488
ca@2177
  1489
    (view respondsTo:#list) ifTrue:[
ca@2177
  1490
        inst := view list.
ca@2177
  1491
ca@2177
  1492
        inst isNil ifTrue:[ label := value := nil ]
ca@2177
  1493
                  ifFalse:[ label := '%1 [%2]' bindWith:(inst class printString) with:(inst size).
cg@2888
  1494
                            label := label,(self aspectLabelFor:inst inApplicationOf:view).  
ca@2177
  1495
                            value := [ view list inspect ].
ca@2177
  1496
                          ].
ca@2177
  1497
ca@2177
  1498
        list add:(MenuDesc title:'list' value:label action:value).
ca@2177
  1499
    ].
ca@2177
  1500
ca@2177
  1501
    list last isSeparator ifTrue:[ list removeLast ].
cg@2888
  1502
    ^ MenuDesc buildFromList:list onGC:aMenu
cg@2888
  1503
cg@2888
  1504
    "Modified: / 27-04-2012 / 14:22:34 / cg"
ca@2177
  1505
!
ca@2177
  1506
ca@2177
  1507
submenuVisibility:aMenu
ca@2455
  1508
    "builds and returns the geometry submenu"
ca@2455
  1509
ca@2177
  1510
    |view list value|
ca@2177
  1511
ca@2177
  1512
    view := self selectedView.
ca@2177
  1513
    view isNil ifTrue:[^ nil].
ca@2177
  1514
ca@2177
  1515
    list := OrderedCollection new.
ca@2177
  1516
ca@2177
  1517
    list add:(MenuDesc title:'device'     value:(view device printString)).
ca@2177
  1518
    list add:(MenuDesc title:'drawableId' value:(view id)).
ca@2177
  1519
    list add:(MenuDesc title:'gcId'       value:(view gcId)).
ca@2177
  1520
ca@2177
  1521
    list add:(MenuDesc separator).
ca@2177
  1522
ca@2177
  1523
    list add:(MenuDesc title:'shown'    value:(view shown)).
ca@2177
  1524
    list add:(MenuDesc title:'realized' value:(view realized)).
ca@2177
  1525
ca@2177
  1526
    list add:(MenuDesc separator).
ca@2177
  1527
ca@2177
  1528
    list add:(MenuDesc title:'hiddenOnRealize' value:(view isHiddenOnRealize)).
ca@2177
  1529
ca@2177
  1530
    (value := view visibilityChannel) isNil ifTrue:[
ca@2177
  1531
        list add:(MenuDesc title:'visibilityChannel' value:'------').
ca@2177
  1532
    ] ifFalse:[
ca@2177
  1533
        list add:(MenuDesc title:'visibilityChannel'
ca@2177
  1534
                           value:(value displayString)
ca@2177
  1535
                          action:[view visibilityChannel inspect]).
ca@2177
  1536
    ].
ca@2177
  1537
cg@2758
  1538
    ^ MenuDesc buildFromList:list onGC:aMenu
ca@2177
  1539
! !
ca@2177
  1540
cg@2744
  1541
!ViewTreeInspectorApplication methodsFor:'private'!
ca@2177
  1542
cg@2888
  1543
aspectLabelFor:aModel inApplicationOf:aView
cg@2888
  1544
    |app|
cg@2888
  1545
cg@2888
  1546
    aModel isNil ifTrue:[^ ''].
cg@2888
  1547
    aView isNil ifTrue:[^ ''].
cg@2888
  1548
    (app := aView application) isNil ifTrue:[^ ''].
cg@2888
  1549
    app builder bindings keysAndValuesDo:[:aspect :value |
cg@2888
  1550
        value == aModel ifTrue:[^ ' [aspect: ',aspect,']'].
cg@2888
  1551
    ].
cg@2888
  1552
    app class allInstVarNames do:[:nm | 
cg@2888
  1553
        (app instVarNamed:nm) == aModel ifTrue:[^ ' [instvar: ',nm,']']
cg@2888
  1554
    ].
cg@2888
  1555
cg@2888
  1556
    ^ ''
cg@2888
  1557
cg@2888
  1558
    "Created: / 27-04-2012 / 14:22:09 / cg"
cg@2888
  1559
!
cg@2888
  1560
ca@2177
  1561
selectFocusView
cg@2762
  1562
    |rootView focusView|
ca@2177
  1563
ca@2177
  1564
    rootView := model rootView.
ca@2177
  1565
ca@2177
  1566
    (rootView notNil and:[rootView shown]) ifTrue:[
ca@2177
  1567
        focusView := rootView windowGroup focusView.
ca@2177
  1568
    ].
ca@2177
  1569
    focusView isNil ifTrue:[^ self ].
ca@2177
  1570
cg@2762
  1571
    self selectView:focusView
cg@2762
  1572
!
cg@2762
  1573
cg@2762
  1574
selectView:aView
cg@2762
  1575
    |currentItem viewItem|
cg@2762
  1576
cg@2762
  1577
    currentItem := model selectedItem.
cg@2762
  1578
cg@2762
  1579
    (currentItem notNil and:[currentItem widget == aView]) ifTrue:[
ca@2177
  1580
        ^ self
ca@2177
  1581
    ].
cg@2762
  1582
    viewItem := model listOfItems recursiveDetect:[:el| el widget == aView ].
cg@2762
  1583
cg@2762
  1584
    viewItem notNil ifTrue:[
cg@2762
  1585
        model selectItem:viewItem.
ca@2177
  1586
    ].        
ca@2177
  1587
!
ca@2177
  1588
ca@2177
  1589
setRootItem:aRootItemOrNil
ca@2177
  1590
    |theProcess|
ca@2177
  1591
ca@2177
  1592
    aRootItemOrNil isNil ifTrue:[
ca@2177
  1593
        process := nil.
ca@2177
  1594
    ] ifFalse:[
ca@2177
  1595
        "/ expand tree to level 3
ca@2177
  1596
        aRootItemOrNil do:[:aRootChild|
ca@2177
  1597
            aRootChild do:[:aSubChild| aSubChild expand ].
ca@2177
  1598
            aRootChild expand.
ca@2177
  1599
        ].
ca@2177
  1600
        aRootItemOrNil expand.
ca@2177
  1601
ca@2177
  1602
        process isNil ifTrue:[
ca@2177
  1603
            theProcess := process :=
cg@3034
  1604
                Process 
cg@3034
  1605
                    for:[   
cg@3034
  1606
                        |update testModeChannel|
cg@3034
  1607
cg@3034
  1608
                        update := false.
cg@3034
  1609
                        testModeChannel := model testModeChannel.
cg@3034
  1610
cg@3034
  1611
                        [process == theProcess] whileTrue:[
cg@3034
  1612
                            Delay waitForSeconds:0.5.
cg@3034
  1613
cg@3034
  1614
                            (treeView notNil and:[process == theProcess and:[treeView shown]]) ifTrue:[
cg@3034
  1615
                                (testModeChannel value == true and:[followFocusChannel value == true]) ifTrue:[
cg@3034
  1616
                                    self selectFocusView.
ca@2177
  1617
                                ].
cg@3034
  1618
                                update ifTrue:[
cg@3034
  1619
                                    self updateShownStatus.
cg@3034
  1620
                                ].
cg@3034
  1621
                                update := update not.
cg@3034
  1622
                            ].
cg@3034
  1623
                        ].
cg@3034
  1624
                    ] 
cg@3034
  1625
                    priority:(Processor userSchedulingPriority).
cg@3034
  1626
            theProcess name:'ViewTreeInspector - Focus Follower'.
ca@2177
  1627
            theProcess resume.
ca@2177
  1628
        ].
ca@2177
  1629
    ].
ca@2177
  1630
    model rootItem:aRootItemOrNil.
cg@3034
  1631
cg@3034
  1632
    "Modified: / 25-07-2013 / 12:03:44 / cg"
ca@2177
  1633
!
ca@2177
  1634
ca@2177
  1635
updateShownStatus
ca@2177
  1636
    |rootItem min max visState listIdx visY0 visY1 height damage|
ca@2177
  1637
ca@2177
  1638
    rootItem := model rootItem.
ca@2177
  1639
    (rootItem notNil and:[rootItem widget shown]) ifFalse:[^ self].
ca@2177
  1640
ca@2177
  1641
    max := 0.
ca@2177
  1642
    min := 9999999.
ca@2177
  1643
ca@2177
  1644
    rootItem recursiveEachVisibleItemDo:[:anItem|
ca@2177
  1645
        visState := (anItem widget shown).
ca@2177
  1646
ca@2177
  1647
        visState ~~ anItem isDrawnShown ifTrue:[
ca@2177
  1648
            anItem isDrawnShown:visState.
ca@2177
  1649
            listIdx := treeView identityIndexOf:anItem.
ca@2177
  1650
ca@2177
  1651
            listIdx > 0 ifTrue:[    
ca@2177
  1652
                max := max max:listIdx.
ca@2177
  1653
                min := min min:listIdx.
ca@2177
  1654
            ].
ca@2177
  1655
        ].
ca@2177
  1656
    ].
ca@2177
  1657
    max < min ifTrue:[^ self].
ca@2177
  1658
    max := max + 1.
ca@2177
  1659
ca@2177
  1660
    visY0  := (treeView yVisibleOfLine:min) max:0.
ca@2177
  1661
    visY1  := (treeView yVisibleOfLine:max) min:(treeView height).
ca@2177
  1662
    height := visY1 - visY0.
ca@2177
  1663
    
ca@2177
  1664
    height > 2 ifTrue:[
ca@2177
  1665
        treeView shown ifTrue:[
ca@2177
  1666
            damage := Rectangle left:0 top:visY0 width:(treeView width) height:height.
ca@2177
  1667
            treeView invalidateDeviceRectangle:damage repairNow:false.
ca@2177
  1668
        ].
ca@2177
  1669
    ].
ca@2177
  1670
! !
ca@2177
  1671
cg@2744
  1672
!ViewTreeInspectorApplication methodsFor:'selection'!
ca@2177
  1673
ca@2177
  1674
selectedView
ca@2455
  1675
    "answer the selected view or nil"
ca@2455
  1676
ca@2177
  1677
    |item|
ca@2177
  1678
ca@2177
  1679
    item := model selectedItem.
ca@2177
  1680
    item notNil ifTrue:[ ^ item widget ].
ca@2177
  1681
  ^ nil
ca@2177
  1682
! !
ca@2177
  1683
cg@2744
  1684
!ViewTreeInspectorApplication methodsFor:'testing'!
ca@2177
  1685
ca@2177
  1686
resolveApplicationClassFor:aTreeItem
ca@2177
  1687
    aTreeItem isApplicationClass ifTrue:[
ca@2177
  1688
       ^ aTreeItem applicationClass
ca@2177
  1689
    ].
ca@2177
  1690
    ^ nil
ca@2177
  1691
!
ca@2177
  1692
ca@2177
  1693
selectedComponentHasChildren
ca@2177
  1694
    |item|
ca@2177
  1695
ca@2177
  1696
    item := model selectedItem.
ca@2177
  1697
    ^ (item notNil and:[item hasChildren])
ca@2177
  1698
! !
ca@2177
  1699
cg@2744
  1700
!ViewTreeInspectorApplication methodsFor:'user operations'!
ca@2177
  1701
ca@2177
  1702
doBrowse:what
ca@2177
  1703
    "open browser on:
ca@2177
  1704
        #view           browse class
ca@2177
  1705
        #model          browse model class
ca@2177
  1706
        #application    browse application class
ca@2177
  1707
        #controller     browse controller class
ca@2177
  1708
    "
ca@2177
  1709
    |view inst|
ca@2177
  1710
ca@2177
  1711
    view := self selectedView.
ca@2177
  1712
    view isNil ifTrue:[^ self].
ca@2177
  1713
ca@2177
  1714
             what == #view        ifTrue:[ inst := view ]
ca@2177
  1715
    ifFalse:[what == #model       ifTrue:[ inst := view model ]
ca@2177
  1716
    ifFalse:[what == #application ifTrue:[ inst := view application ]
ca@2177
  1717
    ifFalse:[what == #controller  ifTrue:[ inst := view controller ]
ca@2177
  1718
    ifFalse:[
ca@2177
  1719
        ^ self
ca@2177
  1720
    ]]]].
ca@2177
  1721
ca@2177
  1722
    inst notNil ifTrue:[
ca@2177
  1723
        inst class browserClass openInClass:(inst class) selector:nil
ca@2177
  1724
    ].
ca@2177
  1725
!
ca@2177
  1726
ca@2177
  1727
doDestroy
ca@2455
  1728
    "destroy the current selected view"
ca@2455
  1729
ca@2177
  1730
    |item parent|
ca@2177
  1731
ca@2177
  1732
    item := model selectedItem.
ca@2177
  1733
    item isNil ifTrue:[ ^ self].
ca@2177
  1734
ca@2177
  1735
    parent := item parent.
ca@2177
  1736
ca@2177
  1737
    parent isNil ifTrue:[
ca@2177
  1738
        "/ the root
ca@2177
  1739
        model withSelectionHiddenDo:[item deleteAll].
ca@2177
  1740
      ^ self
ca@2177
  1741
    ].
ca@2177
  1742
ca@2177
  1743
    model withSelectionHiddenDo:[
ca@2177
  1744
        |idx nsel|
ca@2177
  1745
ca@2177
  1746
        idx := parent identityIndexOf:item.
ca@2177
  1747
ca@2177
  1748
        idx == parent size ifTrue:[
ca@2177
  1749
            nsel := parent at:(idx - 1) ifAbsent:parent
ca@2177
  1750
        ] ifFalse:[
ca@2177
  1751
            nsel := parent at:(idx + 1)
ca@2177
  1752
        ].
ca@2177
  1753
        model setValue:nil.
ca@2177
  1754
        item delete.
ca@2177
  1755
ca@2177
  1756
        parent isLayoutContainer ifTrue:[
ca@2177
  1757
            parent widget sizeChanged:nil
ca@2177
  1758
        ].
ca@2177
  1759
        model value:nsel.
ca@2177
  1760
    ].
ca@2177
  1761
!
ca@2177
  1762
ca@2177
  1763
doFlash
ca@2455
  1764
    "flash the selected view"
ca@2455
  1765
ca@2177
  1766
    |view|
ca@2177
  1767
ca@2177
  1768
    view := self selectedView.
ca@2177
  1769
    view isNil ifTrue:[ ^ self].
ca@2177
  1770
ca@2177
  1771
    view shown ifTrue:[
ca@2177
  1772
        model withSelectionHiddenDo:[
ca@2177
  1773
            view perform:#flash ifNotUnderstood:nil.
ca@2177
  1774
        ].
ca@2177
  1775
    ].
ca@2177
  1776
!
ca@2177
  1777
ca@2177
  1778
doInspect:what
ca@2177
  1779
    "open inspector on:
ca@2177
  1780
        #view           inspect class
ca@2177
  1781
        #group          inspect windowGroup
ca@2177
  1782
        #model          inspect model
ca@2177
  1783
        #application    inspect application
ca@2177
  1784
        #controller     inspect controller
cg@3034
  1785
        #process        inspect application's process
ca@2177
  1786
    "
ca@2177
  1787
    |inst|
ca@2177
  1788
ca@2177
  1789
    inst := self selectedView.
ca@2177
  1790
    inst isNil ifTrue:[^ self].
ca@2177
  1791
ca@2177
  1792
             what == #group       ifTrue:[ inst := inst windowGroup ]
ca@2177
  1793
    ifFalse:[what == #model       ifTrue:[ inst := inst model ]
ca@2177
  1794
    ifFalse:[what == #application ifTrue:[ inst := inst application ]
cg@3034
  1795
    ifFalse:[what == #controller  ifTrue:[ inst := inst controller  ]
cg@3034
  1796
    ifFalse:[what == #process     ifTrue:[ inst := inst windowGroup process  ]]]]].
ca@2177
  1797
ca@2177
  1798
    inst notNil ifTrue:[ inst inspect ].
ca@2177
  1799
!
ca@2177
  1800
cg@3034
  1801
doOpenProcessMonitor
cg@3034
  1802
    (ProcessMonitorV2 ? ProcessMonitor) open
cg@3034
  1803
cg@3034
  1804
    "Created: / 25-07-2013 / 12:34:23 / cg"
cg@3034
  1805
!
cg@3034
  1806
cg@2762
  1807
doPickView
ca@2455
  1808
    "pick a window's topView"
ca@2455
  1809
cg@2762
  1810
    |screen clickedView topWindow cursor|
ca@2177
  1811
ca@2177
  1812
    self doUnpick.
ca@2177
  1813
cg@2759
  1814
    cursor := Cursor fromImage:(self class crossHairIcon).
cg@2759
  1815
cg@2759
  1816
    screen := Screen current.
cg@2762
  1817
    clickedView := screen viewFromPoint:(screen pointFromUserShowing:cursor).
cg@2762
  1818
    clickedView isNil ifTrue:[^ self].
cg@2762
  1819
cg@2762
  1820
    topWindow := clickedView topView.
cg@2762
  1821
cg@2762
  1822
    (    topWindow == Screen current rootView
cg@2762
  1823
     or:[topWindow == self window topView]
ca@2177
  1824
    ) ifTrue:[
ca@2177
  1825
        ^ self
ca@2177
  1826
    ].
cg@2978
  1827
cg@3014
  1828
    self showWindow:clickedView
ca@2177
  1829
!
ca@2177
  1830
cg@2978
  1831
doRedraw
cg@2978
  1832
    "redraw the app"
cg@2978
  1833
cg@2978
  1834
    model rootView withAllSubViewsDo:[:v | v redraw; invalidate].
cg@2978
  1835
!
cg@2978
  1836
ca@2177
  1837
doSelectNextOfApplicationClass:aClass startingIn:anItem
ca@2177
  1838
    |startItem firstFound searchNext|
ca@2177
  1839
ca@2177
  1840
    startItem  := model last.
ca@2177
  1841
    searchNext := startItem notNil.        
ca@2177
  1842
    firstFound := nil.
ca@2177
  1843
ca@2177
  1844
    anItem recursiveDo:[:el|
ca@2177
  1845
        el == startItem ifTrue:[
ca@2177
  1846
            searchNext := false
ca@2177
  1847
        ] ifFalse:[
ca@2177
  1848
            (self resolveApplicationClassFor:el) == aClass ifTrue:[
ca@2177
  1849
                searchNext ifFalse:[^ model selectItem:el].
ca@2177
  1850
ca@2177
  1851
                firstFound isNil ifTrue:[
ca@2177
  1852
                    firstFound := el
ca@2177
  1853
                ]
ca@2177
  1854
            ]
ca@2177
  1855
        ]
ca@2177
  1856
    ].
ca@2177
  1857
    firstFound notNil ifTrue:[
ca@2177
  1858
        self window beep.
ca@2177
  1859
        model selectItem:firstFound
ca@2177
  1860
    ].
ca@2177
  1861
!
ca@2177
  1862
ca@2177
  1863
doSelectNextOfClass:aClass startingIn:anItem
ca@2177
  1864
    |startItem firstFound searchNext|
ca@2177
  1865
ca@2177
  1866
    startItem  := model last.
ca@2177
  1867
    searchNext := startItem notNil.        
ca@2177
  1868
    firstFound := nil.
ca@2177
  1869
ca@2177
  1870
    anItem recursiveDo:[:el|
ca@2177
  1871
        el == startItem ifTrue:[
ca@2177
  1872
            searchNext := false
ca@2177
  1873
        ] ifFalse:[
ca@2177
  1874
            el widget class == aClass ifTrue:[
ca@2177
  1875
                searchNext ifFalse:[^ model selectItem:el].
ca@2177
  1876
ca@2177
  1877
                firstFound isNil ifTrue:[
ca@2177
  1878
                    firstFound := el
ca@2177
  1879
                ]
ca@2177
  1880
            ]
ca@2177
  1881
        ]
ca@2177
  1882
    ].
ca@2177
  1883
    firstFound notNil ifTrue:[
ca@2177
  1884
        self window beep.
ca@2177
  1885
        model selectItem:firstFound
ca@2177
  1886
    ].
ca@2177
  1887
!
ca@2177
  1888
cg@2978
  1889
doUncatchEvents
cg@2978
  1890
    model catchEvents:false.
cg@2978
  1891
    self doRedraw
cg@2978
  1892
!
cg@2978
  1893
ca@2177
  1894
doUnpick
ca@2455
  1895
    "release current picked window and contained subwindows"
ca@2455
  1896
ca@2177
  1897
    self setRootItem:nil.
cg@2744
  1898
!
cg@2744
  1899
cg@2744
  1900
openDocumentation
cg@2744
  1901
    HTMLDocumentView openFullOnDocumentationFile:'tools/misc/TOP.html#VIEWTREEINSPECTOR'
cg@3014
  1902
!
cg@3014
  1903
cg@3014
  1904
showWindow:aView
cg@3014
  1905
    "show a particular window's topView hierarchy,
cg@3014
  1906
     select the given view"
cg@3014
  1907
cg@3014
  1908
    | topWindow |
cg@3014
  1909
cg@3014
  1910
    topWindow := aView topView.
cg@3014
  1911
cg@3014
  1912
    model catchEvents:true.
cg@3014
  1913
    self setRootItem:(ViewTreeItem buildViewsFrom:topWindow).
cg@3014
  1914
    self selectView:aView.
ca@2177
  1915
! !
ca@2177
  1916
cg@2744
  1917
!ViewTreeInspectorApplication::MenuDesc class methodsFor:'building'!
ca@2177
  1918
ca@2177
  1919
buildFromList:aList onGC:aMenu
ca@2177
  1920
    |tabSpec menu w menuPanel|
ca@2177
  1921
ca@2177
  1922
    w := 0.
ca@2177
  1923
    aList do:[:el| w := w max:(el widthOn:aMenu) ].
ca@2177
  1924
ca@2177
  1925
    tabSpec := TabulatorSpecification new.
ca@2177
  1926
    tabSpec unit:#pixel.
ca@2177
  1927
    tabSpec positions:#(0     1.5 ).
ca@2177
  1928
    tabSpec align:#(#left #left).
ca@2177
  1929
ca@2177
  1930
    w := w + 15.
ca@2177
  1931
    tabSpec positions:(Array with:0 with:w).
ca@2177
  1932
ca@2177
  1933
    menu := Menu new.
ca@2177
  1934
ca@2177
  1935
    aList do:[:el|
ca@2177
  1936
        menu addItem:(el asMenuItemWithTabulatorSpecification:tabSpec).
ca@2177
  1937
    ].
ca@2177
  1938
    menuPanel := MenuPanel menu:menu.
ca@2177
  1939
    ^ menuPanel
ca@2177
  1940
! !
ca@2177
  1941
cg@2744
  1942
!ViewTreeInspectorApplication::MenuDesc class methodsFor:'instance creation'!
ca@2177
  1943
ca@2177
  1944
separator
ca@2177
  1945
    ^ self new
ca@2177
  1946
!
ca@2177
  1947
ca@2177
  1948
title:aTitle value:aValue
ca@2177
  1949
    ^ self title:aTitle value:aValue action:nil
ca@2177
  1950
!
ca@2177
  1951
ca@2177
  1952
title:aTitle value:aValue action:anAction
ca@2177
  1953
    ^ self new title:aTitle value:aValue action:anAction
ca@2177
  1954
! !
ca@2177
  1955
cg@2744
  1956
!ViewTreeInspectorApplication::MenuDesc methodsFor:'accessing'!
ca@2177
  1957
ca@2177
  1958
title
ca@2177
  1959
    ^ title
ca@2177
  1960
! !
ca@2177
  1961
cg@2744
  1962
!ViewTreeInspectorApplication::MenuDesc methodsFor:'building'!
ca@2177
  1963
ca@2177
  1964
asMenuItemWithTabulatorSpecification:aTabSpec
ca@2177
  1965
    |array|
ca@2177
  1966
ca@2177
  1967
    title isNil ifTrue:[ ^ MenuItem label:value ].     "/ separator
ca@2177
  1968
ca@2177
  1969
    array := Array with:(title, ':') with:'------'.
ca@2177
  1970
ca@2177
  1971
    value notNil ifTrue:[
ca@2177
  1972
        array at:2 put:(value printString, ' ')
ca@2177
  1973
    ].
ca@2177
  1974
cg@2758
  1975
   ^ MenuItem 
cg@2758
  1976
        label:(MultiColListEntry fromStrings:array tabulatorSpecification:aTabSpec)
cg@2758
  1977
        value:action
ca@2177
  1978
! !
ca@2177
  1979
cg@2744
  1980
!ViewTreeInspectorApplication::MenuDesc methodsFor:'instance creation'!
ca@2177
  1981
ca@2177
  1982
title:aTitle value:aValue action:anAction
ca@2177
  1983
    "test for separator
ca@2177
  1984
    "
ca@2177
  1985
    title  := aTitle withoutSeparators.
ca@2177
  1986
    action := anAction.
ca@2177
  1987
ca@2177
  1988
    aValue notNil ifTrue:[
ca@2177
  1989
        value := aValue printString.
ca@2177
  1990
ca@2177
  1991
        value size > 70 ifTrue:[
ca@2177
  1992
            value := value copyFrom:1 to:70.
ca@2177
  1993
            value := value, '...'
ca@2177
  1994
        ]
ca@2177
  1995
    ].
ca@2177
  1996
! !
ca@2177
  1997
cg@2744
  1998
!ViewTreeInspectorApplication::MenuDesc methodsFor:'queries'!
ca@2177
  1999
ca@2177
  2000
isSeparator
ca@2177
  2001
    ^ title isNil
ca@2177
  2002
!
ca@2177
  2003
ca@2177
  2004
widthOn:aGC
ca@2177
  2005
    title isNil ifTrue:[^ 5].  "/ separator
cg@2758
  2006
    ^ title widthOn:aGC
ca@2177
  2007
! !
ca@2177
  2008
cg@2744
  2009
!ViewTreeInspectorApplication::ViewTreeItem class methodsFor:'building'!
cg@2744
  2010
cg@2744
  2011
buildViewsFrom:aView
cg@2744
  2012
    "build the items starting from a source view;
cg@2744
  2013
     returns the anhor.
cg@2744
  2014
    "
cg@2744
  2015
    |item subViews subItems|
cg@2744
  2016
cg@2744
  2017
    aView isNil ifTrue:[^ nil].
cg@2744
  2018
cg@2744
  2019
    item     := self forView:aView.
cg@2744
  2020
    subViews := aView subViews.
cg@2744
  2021
cg@2744
  2022
    subViews notEmptyOrNil ifTrue:[
cg@2744
  2023
        subItems := OrderedCollection new.
cg@2744
  2024
        subViews do:[:aSubView|
cg@2744
  2025
            subItems add:(self buildViewsFrom:aSubView).
cg@2744
  2026
        ].
cg@2744
  2027
        item children:subItems.
cg@2744
  2028
    ].
cg@2744
  2029
    ^ item
cg@2744
  2030
! !
cg@2744
  2031
cg@2744
  2032
!ViewTreeInspectorApplication::ViewTreeItem class methodsFor:'documentation'!
cg@2744
  2033
cg@2744
  2034
documentation
cg@2744
  2035
"
cg@2744
  2036
    ViewTreeItems represants a pickable object within a ViewTreeModel.
cg@2744
  2037
    The class is used to build up the hierarchical tree.
cg@2744
  2038
cg@2744
  2039
    [Instance variables:]
cg@2744
  2040
        widget        <View>            the widget represented by the item
cg@2744
  2041
        spec          <UISpecification> the UISpecification or nil
cg@2744
  2042
cg@2744
  2043
    [Class variables:]
cg@2744
  2044
        HandleExtent  <Point>           keeps the extent of a handle
cg@2744
  2045
cg@2744
  2046
cg@2744
  2047
    [author:]
cg@2744
  2048
        Claus Atzkern
cg@2744
  2049
cg@2744
  2050
    [see also:]
cg@2744
  2051
        HierarchicalItem
cg@2744
  2052
        ViewTreeModel
cg@2744
  2053
"
cg@2744
  2054
!
ca@2177
  2055
ca@2177
  2056
version
ca@2177
  2057
    ^ '$Header$'
ca@2177
  2058
! !
ca@2177
  2059
cg@2744
  2060
!ViewTreeInspectorApplication::ViewTreeItem class methodsFor:'initialization'!
cg@2744
  2061
cg@2744
  2062
initialize
cg@2744
  2063
    "set the extent of the Handle
cg@2744
  2064
    "
cg@2744
  2065
    HandleExtent := 6@6.
cg@2744
  2066
! !
cg@2744
  2067
cg@2744
  2068
!ViewTreeInspectorApplication::ViewTreeItem class methodsFor:'instance creation'!
cg@2744
  2069
cg@2744
  2070
forView:aView
cg@2744
  2071
    |item|
cg@2744
  2072
cg@2744
  2073
    item := self basicNew initialize.
cg@2744
  2074
    item forView:aView.
cg@2744
  2075
  ^ item
cg@2744
  2076
!
cg@2744
  2077
cg@2744
  2078
new
cg@2744
  2079
    self error:'not allowed'.
cg@2744
  2080
  ^ nil
cg@2744
  2081
!
cg@2744
  2082
cg@2744
  2083
on:aView withSpec:aSpec
cg@2744
  2084
    |item|
cg@2744
  2085
cg@2744
  2086
    item := self basicNew initialize.
cg@2744
  2087
    item on:aView withSpec:aSpec.
cg@2744
  2088
  ^ item
cg@2744
  2089
! !
cg@2744
  2090
cg@2744
  2091
!ViewTreeInspectorApplication::ViewTreeItem methodsFor:'accessing'!
cg@2744
  2092
cg@2744
  2093
applicationClass
cg@2744
  2094
    |appl|
cg@2744
  2095
cg@2744
  2096
    widget notNil ifTrue:[
cg@2744
  2097
        appl := widget application.
cg@2744
  2098
        appl notNil ifTrue:[^ appl class ].
cg@2744
  2099
    ].
cg@2744
  2100
    ^ nil
cg@2744
  2101
!
cg@2744
  2102
cg@2744
  2103
isDrawnShown
cg@2744
  2104
    "returns true if the last display operations was done during the widget was shown
cg@2744
  2105
    "
cg@2744
  2106
    ^ isDrawnShown
cg@2744
  2107
!
cg@2744
  2108
cg@2744
  2109
isDrawnShown:aBoolean
cg@2744
  2110
    isDrawnShown := aBoolean.
cg@2744
  2111
!
cg@2744
  2112
cg@2744
  2113
rootView
cg@2744
  2114
    "returns the widget assigned to the root or nil
cg@2744
  2115
    "
cg@2744
  2116
    ^ parent rootView
cg@2744
  2117
!
cg@2744
  2118
cg@2744
  2119
specClass
cg@2744
  2120
    "returns the spec-class assigned to the item
cg@2744
  2121
    "
cg@2744
  2122
    ^ widget specClass
cg@2744
  2123
!
cg@2744
  2124
cg@2744
  2125
treeModel
cg@2744
  2126
    "returns the assigned treeModel, an instance of ViewTreeModel
cg@2744
  2127
    "
cg@2744
  2128
    ^ parent treeModel
cg@2744
  2129
!
cg@2744
  2130
cg@2744
  2131
widget
cg@2744
  2132
    "returns the widget assigned to the item
cg@2744
  2133
    "
cg@2744
  2134
    ^ widget
cg@2744
  2135
! !
cg@2744
  2136
cg@2744
  2137
!ViewTreeInspectorApplication::ViewTreeItem methodsFor:'accessing layout'!
cg@2744
  2138
cg@2744
  2139
boundsRelativeToRoot
cg@2744
  2140
    "returns the bounds relative to the root widget
cg@2744
  2141
    "
cg@2744
  2142
    ^ self originRelativeToRoot extent:(widget extent)
cg@2744
  2143
!
cg@2744
  2144
cg@2744
  2145
cornerRelativeToRoot
cg@2744
  2146
    "returns the corner relative to the root widget
cg@2744
  2147
    "
cg@2744
  2148
    ^ self originRelativeToRoot + (widget extent)
cg@2744
  2149
!
cg@2744
  2150
cg@2744
  2151
extent
cg@2744
  2152
    "returns the extent of the widget
cg@2744
  2153
    "
cg@2744
  2154
    ^ widget extent
cg@2744
  2155
!
cg@2744
  2156
cg@2744
  2157
layoutType
cg@2744
  2158
    "returns the type of layout assigned to the wiget; nil if the
cg@2744
  2159
     superView cannot resize its sub widgets
cg@2744
  2160
    "
cg@2744
  2161
    |layout specClass superView|
cg@2744
  2162
cg@2744
  2163
    (superView := widget superView) isNil ifTrue:[
cg@2744
  2164
        ^ #Extent
cg@2744
  2165
    ].
cg@2744
  2166
        
cg@2744
  2167
    specClass := superView specClass.
cg@2744
  2168
cg@2744
  2169
    (specClass notNil and:[specClass isLayoutContainer]) ifTrue:[
cg@2744
  2170
        ^ specClass canResizeSubComponents ifTrue:[#Extent] ifFalse:[nil]
cg@2744
  2171
    ].
cg@2744
  2172
cg@2744
  2173
    (layout := widget geometryLayout) isNil ifTrue:[
cg@2744
  2174
        ^ #Extent
cg@2744
  2175
    ].
cg@2744
  2176
cg@2744
  2177
    layout isLayout ifTrue:[
cg@2744
  2178
        layout isLayoutFrame        ifTrue:[ ^ #LayoutFrame ].
cg@2744
  2179
        layout isAlignmentOrigin    ifTrue:[ ^ #AlignmentOrigin ].
cg@2744
  2180
        layout isLayoutOrigin       ifTrue:[ ^ #LayoutOrigin ].
cg@2744
  2181
    ] ifFalse:[
cg@2744
  2182
        layout isRectangle          ifTrue:[ ^ #Rectangle ].
cg@2744
  2183
        layout isPoint              ifTrue:[ ^ #Point ].
cg@2744
  2184
cg@2744
  2185
    ].
cg@2744
  2186
    Transcript showCR:'UNSUPPORTRD LAYOUT: ', layout printString.
cg@2744
  2187
  ^ nil
cg@2744
  2188
!
cg@2744
  2189
cg@2744
  2190
originRelativeToRoot
cg@2744
  2191
    "returns the origin relative to the root widget
cg@2744
  2192
    "
cg@2744
  2193
    ^ widget originRelativeTo:(self rootView)
cg@2744
  2194
! !
cg@2744
  2195
cg@2744
  2196
!ViewTreeInspectorApplication::ViewTreeItem methodsFor:'accessing optimize'!
cg@2744
  2197
cg@2744
  2198
children
cg@2744
  2199
    "redefined: optimize
cg@2744
  2200
    "
cg@2744
  2201
    ^ children
cg@2744
  2202
!
cg@2744
  2203
cg@2744
  2204
hasChildren
cg@2744
  2205
    |subViews list item|
cg@2744
  2206
cg@2744
  2207
    children size ~~ 0 ifTrue:[
cg@2744
  2208
        ^ true
cg@2744
  2209
    ].
cg@2744
  2210
    isExpanded := false.
cg@2744
  2211
    subViews   := widget subViews.
cg@2744
  2212
cg@2744
  2213
    subViews size == 0 ifTrue:[^ false].
cg@2744
  2214
cg@2744
  2215
    list := OrderedCollection new.
cg@2744
  2216
cg@2744
  2217
    subViews do:[:aSubView|
cg@2744
  2218
        item := self class buildViewsFrom:aSubView.
cg@2744
  2219
        item parent:self.
cg@2744
  2220
        list add:item.
cg@2744
  2221
    ].
cg@2744
  2222
    children := list.
cg@2744
  2223
    ^ true
cg@2744
  2224
!
cg@2744
  2225
cg@2744
  2226
size
cg@2744
  2227
    "redefined: returns list of children
cg@2744
  2228
    "
cg@2744
  2229
    ^ children size
cg@2744
  2230
! !
cg@2744
  2231
cg@2744
  2232
!ViewTreeInspectorApplication::ViewTreeItem methodsFor:'displaying'!
cg@2744
  2233
cg@2744
  2234
additionalLabelForItem:anItem
cg@3017
  2235
    "answer an additional label for an Item"
cg@2744
  2236
cg@2744
  2237
    parent notNil ifTrue:[
cg@2744
  2238
        ^ parent additionalLabelForItem:anItem
cg@2744
  2239
    ].
cg@2744
  2240
    ^ nil
cg@2744
  2241
!
cg@2744
  2242
cg@2744
  2243
displayIcon:anIcon atX:x y:y on:aGC
cg@2744
  2244
    |x0 y0 y1 w|
cg@2744
  2245
cg@2744
  2246
    super displayIcon:anIcon atX:x y:y on:aGC.
cg@2744
  2247
cg@2744
  2248
    self exists ifFalse:[
cg@2744
  2249
        aGC paint:(Color red).
cg@2744
  2250
cg@2744
  2251
        y0 := y + 1.
cg@2744
  2252
        y1 := y + anIcon height - 2.
cg@2744
  2253
cg@2744
  2254
        x0 := x - 1.
cg@2744
  2255
        w  := anIcon width.
cg@2744
  2256
cg@2744
  2257
        2 timesRepeat:[
cg@2744
  2258
            aGC displayLineFromX:x0 y:y0 toX:(x0 + w) y:y1.
cg@2744
  2259
            aGC displayLineFromX:x0 y:y1 toX:(x0 + w) y:y0.
cg@2744
  2260
            x0 := x0 + 1.
cg@2744
  2261
        ].
cg@2744
  2262
    ].
cg@2744
  2263
!
cg@2744
  2264
cg@2744
  2265
displayOn:aGC x:x y:y h:h
cg@2744
  2266
    |labelHeight additionalName label isValidAndShown|
cg@2744
  2267
cg@2744
  2268
    label := self label.
cg@2744
  2269
    label isEmptyOrNil ifTrue:[^ self].
cg@2744
  2270
cg@2744
  2271
    widget id isNil ifTrue:[
cg@2744
  2272
        isDrawnShown := false.
cg@2744
  2273
cg@2744
  2274
        self exists ifFalse:[
cg@2744
  2275
            xOffsetAdditionalName := nil.
cg@2744
  2276
        ].
cg@2744
  2277
        isValidAndShown := false.
cg@2744
  2278
    ] ifFalse:[
cg@2744
  2279
        isValidAndShown := widget shown.
cg@2744
  2280
    ].
cg@2744
  2281
    isValidAndShown ifFalse:[
cg@2762
  2282
        label := Text string:label emphasis:#italic.
cg@2762
  2283
        label colorizeAllWith:Color grey.
cg@2744
  2284
    ].
cg@2744
  2285
cg@2744
  2286
    labelHeight := self heightOn:aGC.
cg@2744
  2287
    self displayLabel:label h:labelHeight on:aGC x:x y:y h:h.
cg@2744
  2288
cg@2744
  2289
    xOffsetAdditionalName notNil ifTrue:[
cg@2744
  2290
        additionalName := self additionalLabelForItem:self.
cg@2744
  2291
cg@2744
  2292
        additionalName notNil ifTrue:[
cg@2744
  2293
            self displayLabel:additionalName
cg@2744
  2294
                            h:labelHeight on:aGC
cg@2744
  2295
                            x:(x + xOffsetAdditionalName)
cg@2744
  2296
                            y:y
cg@2744
  2297
                            h:h.
cg@2744
  2298
        ] ifFalse:[
cg@2744
  2299
            xOffsetAdditionalName := nil.
cg@2744
  2300
        ].
cg@2744
  2301
    ].
cg@2744
  2302
!
cg@2744
  2303
cg@2744
  2304
recursiveAdditionalNameBehaviourChanged
cg@2744
  2305
    width := xOffsetAdditionalName := nil.
cg@2744
  2306
cg@2744
  2307
    children notNil ifTrue:[
cg@2744
  2308
        children do:[:each| each recursiveAdditionalNameBehaviourChanged ]
cg@2744
  2309
    ].
cg@2744
  2310
!
cg@2744
  2311
cg@2744
  2312
widthOn:aGC
cg@2744
  2313
    "return the width of the receiver, if it is to be displayed on aGC
cg@2744
  2314
    "
cg@2744
  2315
    |additionalName|
cg@2744
  2316
cg@2744
  2317
    width isNil ifTrue:[
cg@2744
  2318
        width := self widthOf:(self label) on:aGC.
cg@2744
  2319
        width := width + 2.
cg@2744
  2320
cg@2744
  2321
        additionalName := self additionalLabelForItem:self.
cg@2744
  2322
cg@2744
  2323
        additionalName notNil ifTrue:[
cg@2744
  2324
            xOffsetAdditionalName := width + 10.
cg@2744
  2325
            width := xOffsetAdditionalName + (self widthOf:additionalName on:aGC).
cg@2744
  2326
            width := width + 2.
cg@2744
  2327
        ] ifFalse:[
cg@2744
  2328
            xOffsetAdditionalName := nil.
cg@2744
  2329
        ].
cg@2744
  2330
    ].
cg@2744
  2331
    ^ width
cg@2744
  2332
! !
cg@2744
  2333
cg@2744
  2334
!ViewTreeInspectorApplication::ViewTreeItem methodsFor:'enumerating'!
cg@2744
  2335
cg@2744
  2336
handlesDo:aTwoArgAction
cg@2744
  2337
    "evaluate the two arg block on each handle; the arguments to the block is
cg@2744
  2338
     the rectangle relative to the rootView and the handle type which is
cg@2744
  2339
     set to nil if not resizeable.
cg@2744
  2340
cg@2744
  2341
     TYPES:     type    position( X - Y )
cg@2744
  2342
                -------------------------        
cg@2744
  2343
                #LT     Left   - Top
cg@2744
  2344
                #LC     Left   - Center
cg@2744
  2345
                #LB     Left   - Bottom
cg@2744
  2346
                #CT     Center - Top
cg@2744
  2347
                #CB     Center - Bottom
cg@2744
  2348
                #RT     Right  - Top
cg@2744
  2349
                #RC     Right  - Center
cg@2744
  2350
                #RB     Right  - Bottom
cg@2744
  2351
cg@2744
  2352
                nil     ** handle not pickable **
cg@2744
  2353
    "
cg@2744
  2354
    |type relOrg relCrn maxExt rootView w h
cg@2744
  2355
     xL    "{ Class:SmallInteger }"
cg@2744
  2356
     xC    "{ Class:SmallInteger }"
cg@2744
  2357
     xR    "{ Class:SmallInteger }"
cg@2744
  2358
     yT    "{ Class:SmallInteger }"
cg@2744
  2359
     yC    "{ Class:SmallInteger }"
cg@2744
  2360
     yB    "{ Class:SmallInteger }"
cg@2744
  2361
    |
cg@2744
  2362
    rootView := self rootView.
cg@2744
  2363
    relOrg   := widget originRelativeTo:rootView.
cg@2744
  2364
    relOrg isNil ifTrue:[ ^ self ].    "/ widget destroyed
cg@2744
  2365
cg@2744
  2366
    relOrg   := relOrg - (HandleExtent // 2).
cg@2744
  2367
    relCrn   := relOrg + widget extent.
cg@2744
  2368
    maxExt   := rootView extent - HandleExtent.
cg@2744
  2369
cg@2744
  2370
    xL := relOrg x max:0.
cg@2744
  2371
    xR := relCrn x min:(maxExt x).
cg@2744
  2372
    xC := xR + xL // 2.
cg@2744
  2373
cg@2744
  2374
    yT := relOrg y max:0.
cg@2744
  2375
    yB := relCrn y min:(maxExt y).
cg@2744
  2376
    yC := yB + yT // 2.
cg@2744
  2377
cg@2744
  2378
    type := self layoutType.
cg@2744
  2379
    w   := HandleExtent x.
cg@2744
  2380
    h   := HandleExtent y.
cg@2744
  2381
cg@2744
  2382
    (type == #LayoutFrame or:[type == #Rectangle]) ifTrue:[
cg@2744
  2383
        aTwoArgAction value:(Rectangle left:xL top:yT width:w height:h) value:#LT.
cg@2744
  2384
        aTwoArgAction value:(Rectangle left:xL top:yC width:w height:h) value:#LC.
cg@2744
  2385
        aTwoArgAction value:(Rectangle left:xL top:yB width:w height:h) value:#LB.
cg@2744
  2386
        aTwoArgAction value:(Rectangle left:xC top:yT width:w height:h) value:#CT.
cg@2744
  2387
        aTwoArgAction value:(Rectangle left:xC top:yB width:w height:h) value:#CB.
cg@2744
  2388
        aTwoArgAction value:(Rectangle left:xR top:yT width:w height:h) value:#RT.
cg@2744
  2389
        aTwoArgAction value:(Rectangle left:xR top:yC width:w height:h) value:#RC.
cg@2744
  2390
        aTwoArgAction value:(Rectangle left:xR top:yB width:w height:h) value:#RB.
cg@2744
  2391
      ^ self
cg@2744
  2392
    ].
cg@2744
  2393
cg@2744
  2394
    aTwoArgAction value:(Rectangle left:xL top:yT width:w height:h) value:nil.
cg@2744
  2395
    aTwoArgAction value:(Rectangle left:xL top:yB width:w height:h) value:nil.
cg@2744
  2396
    aTwoArgAction value:(Rectangle left:xR top:yT width:w height:h) value:nil.
cg@2744
  2397
cg@2744
  2398
    type == #Extent ifTrue:[
cg@2744
  2399
        aTwoArgAction value:(Rectangle left:xC top:yB width:w height:h) value:#CB.
cg@2744
  2400
        aTwoArgAction value:(Rectangle left:xR top:yC width:w height:h) value:#RC.
cg@2744
  2401
        aTwoArgAction value:(Rectangle left:xR top:yB width:w height:h) value:#RB.
cg@2744
  2402
      ^ self
cg@2744
  2403
    ].
cg@2744
  2404
    aTwoArgAction value:(Rectangle left:xR top:yB width:w height:h) value:nil.
cg@2744
  2405
!
cg@2744
  2406
cg@2744
  2407
recursiveEachVisibleItemDo:anOneArgBlock
cg@2744
  2408
    "recursive evaluate the block on each child which is visible
cg@2744
  2409
    "
cg@2744
  2410
    (isExpanded and:[children size > 0]) ifTrue:[
cg@2744
  2411
        children do:[:aChild|
cg@2744
  2412
            anOneArgBlock value:aChild.
cg@2744
  2413
            aChild recursiveEachVisibleItemDo:anOneArgBlock.
cg@2744
  2414
        ]
cg@2744
  2415
    ].
cg@2744
  2416
!
cg@2744
  2417
cg@2744
  2418
subViewsDo:aOneArgBlock
cg@2744
  2419
    "evaluate aBlock for all subviews other than InputView's   
cg@2744
  2420
    "
cg@2744
  2421
    |subViews|
cg@2744
  2422
cg@2744
  2423
    subViews := widget subViews.
cg@2744
  2424
cg@2744
  2425
    subViews notNil ifTrue:[
cg@2744
  2426
        subViews do:aOneArgBlock
cg@2744
  2427
    ].
cg@2744
  2428
! !
cg@2744
  2429
cg@2744
  2430
!ViewTreeInspectorApplication::ViewTreeItem methodsFor:'initialization'!
cg@2744
  2431
cg@2744
  2432
forView:aView
cg@2744
  2433
    widget := aView.
cg@2744
  2434
!
cg@2744
  2435
cg@2744
  2436
initialize
cg@2744
  2437
    "setup default attributes
cg@2744
  2438
    "
cg@2744
  2439
    super initialize.
cg@2744
  2440
    isDrawnShown := false.
cg@2744
  2441
    isExpanded   := false.
cg@2744
  2442
    children     := OrderedCollection new.
cg@2744
  2443
! !
cg@2744
  2444
cg@2744
  2445
!ViewTreeInspectorApplication::ViewTreeItem methodsFor:'operations delete'!
cg@2744
  2446
cg@2744
  2447
delete
cg@2744
  2448
    "delete self and all contained items; the assigned views are destroyed
cg@2744
  2449
     in case of rootView, only the children are deleted
cg@2744
  2450
    "
cg@2744
  2451
    parent isHierarchicalItem ifTrue:[
cg@2744
  2452
        self criticalDo:[
cg@2744
  2453
            parent remove:self.
cg@2744
  2454
            widget destroy.
cg@2744
  2455
        ]
cg@2744
  2456
    ] ifFalse:[
cg@2744
  2457
        self deleteAll
cg@2744
  2458
    ].
cg@2744
  2459
!
cg@2744
  2460
cg@2744
  2461
deleteAll
cg@2744
  2462
    "delete all contained items; the assigned views are destroyed
cg@2744
  2463
    "
cg@2744
  2464
    children size == 0 ifTrue:[^ self].
cg@2744
  2465
cg@2744
  2466
    self criticalDo:[
cg@2744
  2467
        self nonCriticalDo:[:el| el widget destroy ].
cg@2744
  2468
        self removeAll
cg@2744
  2469
    ].
cg@2744
  2470
! !
cg@2744
  2471
cg@2744
  2472
!ViewTreeInspectorApplication::ViewTreeItem methodsFor:'operations layout'!
cg@2744
  2473
cg@2744
  2474
asLayoutFrame
cg@2744
  2475
    "convert the layout of the widget to a LayoutFrame;
cg@2744
  2476
    "
cg@2744
  2477
    |extent layout newLyt lftFrc lftOff topFrc topOff|
cg@2744
  2478
cg@2744
  2479
    layout := widget geometryLayout.
cg@2744
  2480
cg@2744
  2481
    layout isNil ifTrue:[
cg@2744
  2482
        ^ widget bounds asLayout
cg@2744
  2483
    ].
cg@2744
  2484
cg@2744
  2485
    layout isLayout ifFalse:[
cg@2744
  2486
        layout isRectangle ifTrue:[
cg@2744
  2487
            ^ LayoutFrame leftOffset:(layout left) rightOffset:(layout right)
cg@2744
  2488
                           topOffset:(layout top) bottomOffset:(layout bottom)
cg@2744
  2489
        ].
cg@2744
  2490
        layout isPoint ifTrue:[
cg@2744
  2491
            extent := widget extent.
cg@2744
  2492
          ^ LayoutFrame leftOffset:(layout x)  rightOffset:(layout x + extent x)
cg@2744
  2493
                         topOffset:(layout y) bottomOffset:(layout y + extent y)
cg@2744
  2494
        ].
cg@2744
  2495
cg@2744
  2496
        Transcript showCR:'UNSUPPORTRD LAYOUT: ', layout printString.
cg@2744
  2497
      ^ nil
cg@2744
  2498
    ].
cg@2744
  2499
cg@2744
  2500
    layout isLayoutFrame ifTrue:[ ^ layout copy ].    
cg@2744
  2501
cg@2744
  2502
    lftFrc := layout leftFraction.
cg@2744
  2503
    lftOff := layout leftOffset.
cg@2744
  2504
    topFrc := layout topFraction.
cg@2744
  2505
    topOff := layout topOffset.
cg@2744
  2506
    extent := widget extent.
cg@2744
  2507
cg@2744
  2508
    newLyt := LayoutFrame leftFraction:lftFrc offset:lftOff
cg@2744
  2509
                         rightFraction:lftFrc offset:(lftOff + extent x)
cg@2744
  2510
                           topFraction:topFrc offset:topOff
cg@2744
  2511
                        bottomFraction:topFrc offset:(topOff + extent y).
cg@2744
  2512
cg@2744
  2513
    (      layout isAlignmentOrigin
cg@2744
  2514
     and:[(layout leftAlignmentFraction ~= 0 or:[layout topAlignmentFraction ~= 0])]
cg@2744
  2515
    ) ifTrue:[
cg@2744
  2516
        |svRc prBd dlta|
cg@2744
  2517
cg@2744
  2518
        svRc := widget superView viewRectangle.
cg@2744
  2519
        prBd := widget preferredBounds.
cg@2744
  2520
cg@2744
  2521
        dlta := (  ((layout rectangleRelativeTo:svRc preferred:prBd) corner)
cg@2744
  2522
                 - ((newLyt rectangleRelativeTo:svRc preferred:prBd) corner)
cg@2744
  2523
                ) rounded.
cg@2744
  2524
cg@2744
  2525
        newLyt   leftOffset:(lftOff + dlta x).
cg@2744
  2526
        newLyt  rightOffset:(lftOff + extent x + dlta x).
cg@2744
  2527
        newLyt    topOffset:(topOff + dlta y).
cg@2744
  2528
        newLyt bottomOffset:(topOff + extent y + dlta y).
cg@2744
  2529
    ].
cg@2744
  2530
    ^ newLyt
cg@2744
  2531
!
cg@2744
  2532
cg@2744
  2533
moveLeft:l top:t
cg@2744
  2534
    "move the widget n pixele left and right
cg@2744
  2535
    "
cg@2744
  2536
    |layout|
cg@2744
  2537
cg@2744
  2538
    self isMoveable ifFalse:[ ^ self ].
cg@2744
  2539
cg@2744
  2540
    (layout := widget geometryLayout) isNil ifTrue:[
cg@2744
  2541
        "Extent"
cg@2744
  2542
        widget origin:(widget origin + (l@t)).
cg@2744
  2543
      ^ self
cg@2744
  2544
    ].
cg@2744
  2545
cg@2744
  2546
    layout := layout copy.
cg@2744
  2547
cg@2744
  2548
    layout isLayout ifTrue:[
cg@2744
  2549
        layout leftOffset:(layout leftOffset + l)
cg@2744
  2550
                topOffset:(layout topOffset  + t).
cg@2744
  2551
cg@2744
  2552
        layout isLayoutFrame ifTrue:[
cg@2744
  2553
            layout  rightOffset:(layout rightOffset  + l).
cg@2744
  2554
            layout bottomOffset:(layout bottomOffset + t).
cg@2744
  2555
        ]
cg@2744
  2556
cg@2744
  2557
    ] ifFalse:[
cg@2744
  2558
        layout isRectangle ifTrue:[
cg@2744
  2559
            layout setLeft:(layout left + l).
cg@2744
  2560
            layout  setTop:(layout top  + t).
cg@2744
  2561
        ] ifFalse:[
cg@2744
  2562
            layout isPoint ifFalse:[^ self].
cg@2744
  2563
            layout x:(layout x + l) y:(layout y + t).
cg@2744
  2564
        ]
cg@2744
  2565
    ].
cg@2744
  2566
    widget geometryLayout:layout.
cg@2744
  2567
!
cg@2744
  2568
cg@2744
  2569
resizeLeft:l top:t right:r bottom:b
cg@2744
  2570
    "resize the widget measured in pixels
cg@2744
  2571
    "
cg@2744
  2572
    |layout|
cg@2744
  2573
cg@2744
  2574
    self isResizeable ifFalse:[
cg@2744
  2575
        ^ self
cg@2744
  2576
    ].
cg@2744
  2577
cg@2744
  2578
    (layout := widget geometryLayout) isNil ifTrue:[
cg@2744
  2579
        "Extent"
cg@2744
  2580
        (r == l and:[b == t]) ifFalse:[
cg@2744
  2581
            widget extent:(widget computeExtent + ((r-l) @ (b-t))).
cg@2744
  2582
        ].
cg@2744
  2583
        ^ self
cg@2744
  2584
    ].
cg@2744
  2585
cg@2744
  2586
    layout isLayout ifTrue:[
cg@2744
  2587
        layout := layout copy.
cg@2744
  2588
cg@2744
  2589
        layout leftOffset:(layout leftOffset + l)
cg@2744
  2590
                topOffset:(layout topOffset  + t).
cg@2744
  2591
cg@2744
  2592
        layout isLayoutFrame ifTrue:[
cg@2744
  2593
            layout bottomOffset:(layout bottomOffset + b).
cg@2744
  2594
            layout  rightOffset:(layout rightOffset  + r).
cg@2744
  2595
        ]
cg@2744
  2596
    ] ifFalse:[
cg@2744
  2597
        layout isRectangle ifFalse:[^ self].
cg@2744
  2598
        layout := layout copy.
cg@2744
  2599
cg@2744
  2600
        layout left:(layout left   + l)
cg@2744
  2601
              right:(layout right  + r)
cg@2744
  2602
                top:(layout top    + t)
cg@2744
  2603
             bottom:(layout bottom + b).
cg@2744
  2604
    ].
cg@2744
  2605
    widget geometryLayout:layout.
cg@2744
  2606
! !
cg@2744
  2607
cg@2744
  2608
!ViewTreeInspectorApplication::ViewTreeItem methodsFor:'operations update'!
cg@2744
  2609
cg@2744
  2610
updateChildren
cg@2744
  2611
    |list|
cg@2744
  2612
cg@2744
  2613
    self do:[:el|
cg@2744
  2614
        el exists ifTrue:[
cg@2744
  2615
            el updateChildren.
cg@2744
  2616
        ] ifFalse:[
cg@2744
  2617
            list isNil ifTrue:[list := OrderedCollection new].
cg@2744
  2618
            list add:el.
cg@2744
  2619
        ]
cg@2744
  2620
    ].
cg@2744
  2621
    list notNil ifTrue:[
cg@2744
  2622
        list do:[:el| self remove:el ].
cg@2744
  2623
    ].
cg@2744
  2624
!
cg@2744
  2625
cg@2744
  2626
updateFromChildren:mergedList
cg@2744
  2627
    "update my children against the list of items derived from
cg@2744
  2628
     the merged list.
cg@2744
  2629
    "
cg@2744
  2630
cg@2744
  2631
    mergedList size == 0 ifTrue:[ ^ self removeAll ].
cg@2744
  2632
    children   size == 0 ifTrue:[ ^ self addAll:mergedList ].
cg@2744
  2633
cg@2744
  2634
    self criticalDo:[
cg@2744
  2635
        self nonCriticalDo:[:el| |wdg|
cg@2744
  2636
            wdg := el widget.
cg@2744
  2637
            mergedList detect:[:e2| e2 widget == wdg ] ifNone:[ self remove:el ].
cg@2744
  2638
        ].
cg@2744
  2639
cg@2744
  2640
        mergedList keysAndValuesDo:[:i :el| |wdg e2|
cg@2744
  2641
            wdg := el widget.
cg@2744
  2642
cg@2744
  2643
            e2  := self at:i ifAbsent:nil.
cg@2744
  2644
cg@2744
  2645
            (e2 isNil or:[e2 widget ~~ wdg]) ifTrue:[
cg@2744
  2646
                self add:el beforeIndex:i
cg@2744
  2647
            ]
cg@2744
  2648
        ]
cg@2744
  2649
    ].
cg@2744
  2650
! !
cg@2744
  2651
cg@2744
  2652
!ViewTreeInspectorApplication::ViewTreeItem methodsFor:'printing & storing'!
cg@2744
  2653
cg@2744
  2654
icon
cg@2744
  2655
    "get the icon used for presentation
cg@2744
  2656
    "
cg@2744
  2657
    |specClass model|
cg@2744
  2658
cg@2744
  2659
    specClass := self specClass.
cg@2744
  2660
    specClass isNil ifTrue:[^ nil].
cg@2744
  2661
cg@2744
  2662
    model := self treeModel.
cg@2744
  2663
cg@2744
  2664
    model notNil ifTrue:[
cg@2744
  2665
        ^ model iconAt:specClass ifNonePut:[specClass icon]
cg@2744
  2666
    ].
cg@2744
  2667
    ^ specClass icon
cg@2744
  2668
!
cg@2744
  2669
cg@2744
  2670
label
cg@2744
  2671
    "get the label used for presentation
cg@2744
  2672
    "
cg@2744
  2673
    ^ self string
cg@2744
  2674
!
cg@2744
  2675
cg@2744
  2676
printOn:aStream
cg@2744
  2677
    "append a a printed representation of the item to aStream
cg@2744
  2678
    "
cg@2744
  2679
    aStream nextPutAll:(self string)
cg@2744
  2680
!
cg@2744
  2681
cg@2744
  2682
string
cg@2744
  2683
    "get the string
cg@2744
  2684
    "
cg@2744
  2685
    ^ widget class name.
cg@2744
  2686
! !
cg@2744
  2687
cg@2744
  2688
!ViewTreeInspectorApplication::ViewTreeItem methodsFor:'queries'!
cg@2744
  2689
cg@2744
  2690
canChangeLayout
cg@2744
  2691
    "returns true if the layout of the widget can be changed and the
cg@2744
  2692
     layout is not organized by its superView
cg@2744
  2693
    "
cg@2744
  2694
    ^ self isResizeable
cg@2744
  2695
!
cg@2744
  2696
cg@2744
  2697
canResizeSubComponents
cg@2744
  2698
    "returns true if the widget can resize its sub components
cg@2744
  2699
    "
cg@2744
  2700
    |specClass|
cg@2744
  2701
cg@2744
  2702
    specClass := self specClass.
cg@2744
  2703
cg@2744
  2704
    specClass notNil ifTrue:[
cg@2744
  2705
        ^ specClass canResizeSubComponents
cg@2744
  2706
    ].
cg@2744
  2707
    ^ false
cg@2744
  2708
!
cg@2744
  2709
cg@2744
  2710
exists
cg@2744
  2711
    widget id notNil ifTrue:[^ true ].
cg@2744
  2712
cg@2744
  2713
    exists ~~ false ifTrue:[
cg@2744
  2714
        exists := false.
cg@2744
  2715
cg@2744
  2716
        widget superView notNil ifTrue:[
cg@2744
  2717
            (parent isHierarchicalItem and:[parent exists]) ifTrue:[
cg@2744
  2718
                exists := (parent widget subViews includesIdentical:widget).
cg@2744
  2719
            ].
cg@2744
  2720
        ].
cg@2744
  2721
    ].
cg@2744
  2722
    ^ exists
cg@2744
  2723
!
cg@2744
  2724
cg@2744
  2725
isApplicationClass
cg@2744
  2726
    |cls|
cg@2744
  2727
cg@2744
  2728
    cls := widget class.
cg@2744
  2729
cg@2744
  2730
    ^ (    cls == ApplicationSubView
cg@2744
  2731
        or:[cls == ApplicationWindow
cg@2744
  2732
        or:[cls == SubCanvas]]
cg@2744
  2733
      ) 
cg@2744
  2734
!
cg@2744
  2735
cg@2744
  2736
isSelected
cg@2744
  2737
    |model|
cg@2744
  2738
cg@2744
  2739
    model := self treeModel.
cg@2744
  2740
    model notNil ifTrue:[^ model isSelected:self].
cg@2744
  2741
    ^ false
cg@2744
  2742
!
cg@2744
  2743
cg@2744
  2744
supportsSubComponents
cg@2744
  2745
    "returns true if the widget supports sub components
cg@2744
  2746
    "
cg@2744
  2747
    |specClass|
cg@2744
  2748
cg@2744
  2749
    widget isScrollWrapper ifTrue:[
cg@2744
  2750
        ^ false
cg@2744
  2751
    ].
cg@2744
  2752
    specClass := self specClass.
cg@2744
  2753
cg@2744
  2754
    specClass notNil ifTrue:[
cg@2744
  2755
        ^ specClass supportsSubComponents
cg@2744
  2756
    ].
cg@2744
  2757
    ^ false
cg@2744
  2758
! !
cg@2744
  2759
cg@2744
  2760
!ViewTreeInspectorApplication::ViewTreeItem methodsFor:'testing'!
cg@2744
  2761
cg@2744
  2762
isInLayoutContainer
cg@2744
  2763
    "returns true if the widget is in a layout container
cg@2744
  2764
    "
cg@2744
  2765
    |sv specClass|
cg@2744
  2766
cg@2744
  2767
    sv := widget superView.
cg@2744
  2768
cg@2744
  2769
    sv notNil ifTrue:[
cg@2744
  2770
        specClass := sv specClass.
cg@2744
  2771
cg@2744
  2772
        specClass notNil ifTrue:[
cg@2744
  2773
            ^ specClass isLayoutContainer
cg@2744
  2774
        ].
cg@2744
  2775
    ].
cg@2744
  2776
    ^ false
cg@2744
  2777
!
cg@2744
  2778
cg@2744
  2779
isLayoutContainer
cg@2744
  2780
    "answer whether corresponding view instances of the spec class can contain
cg@2744
  2781
     (and arrange) other view
cg@2744
  2782
    "
cg@2744
  2783
    |specClass|
cg@2744
  2784
cg@2744
  2785
    specClass := self specClass.
cg@2744
  2786