#UI_ENHANCEMENT by exept
class: ShowMeHowItWorks
class definition
added: #drag:toComponent:dropAt:show:
changed:
#do:
#do:from:
#drag:toComponent:dropAt:
"{ Encoding: utf8 }"
"
Copyright (C) Original Authors (Kaehler, Scott Wallace and Dan Ingalls)
Copyright (C) 2001 eXept Software AG
Permission is hereby granted, free of charge, to any
person obtaining a copy of this software and associated
documentation files (the 'Software'), to deal in the
Software without restriction, including without limitation
the rights to use, copy, modify, merge, publish, distribute,
sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so,
subject to the following conditions:
The above copyright notice and this permission notice shall
be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
"
"{ Package: 'stx:libtool2' }"
"{ NameSpace: Smalltalk }"
ApplicationModel subclass:#MethodFinderWindow
instanceVariableNames:'resultHolder selectorPatternHolder classOfResultHolder
selectedImplementorsHolder argumentsEditor messageAnswerEditor
receiverEditor receiver resultSelectors arg2BoxVisible
arg1BoxVisible arg4BoxVisible arg3BoxVisible argCountHolder
argCountList argument1Editor argument2Editor argument3Editor
argument4Editor resultSelected lookAtResultEditor codeHolder
searchProcess classOfResultNameListHolder
selectedClassOfResultIndexHolder classOfResultListHolder'
classVariableNames:''
poolDictionaries:''
category:'Interface-Tools'
!
!MethodFinderWindow class methodsFor:'documentation'!
copyright
"
Copyright (C) Original Authors (Kaehler, Scott Wallace and Dan Ingalls)
Copyright (C) 2001 eXept Software AG
Permission is hereby granted, free of charge, to any
person obtaining a copy of this software and associated
documentation files (the 'Software'), to deal in the
Software without restriction, including without limitation
the rights to use, copy, modify, merge, publish, distribute,
sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so,
subject to the following conditions:
The above copyright notice and this permission notice shall
be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
"
!
documentation
"
a tool to find implementing methods by example.
Give it values for a receiver, optional arguments and a desired result,
and it will find methods which do that for you.
Please read the online documentation for details (open via the tool's help menu).
[author:]
original squeak version by Ted Kaehler, Scott Wallace and Dan Ingalls.
ported from Squeak and GUI enhanced 2001 by James Hayes james@exept.de.
improved by Claus Gittinger.
"
! !
!MethodFinderWindow class methodsFor:'constants'!
defaultIcon
<resource: #programImage>
^ ToolbarIconLibrary methodFinder24x24Icon
"Created: / 01-06-2012 / 13:05:11 / cg"
!
markerForImplementingClass
^ '=> '.
^ '*'
"Created: / 13.11.2001 / 12:09:52 / cg"
"Modified: / 13.11.2001 / 12:11:57 / cg"
! !
!MethodFinderWindow class methodsFor:'help specs'!
helpSpec
"This resource specification was automatically generated
by the UIHelpTool of ST/X."
"Do not manually edit this!! If it is corrupted,
the UIHelpTool may not be able to read the specification."
"
UIHelpTool openOnClass:MethodFinderWindow
"
<resource: #help>
^ super helpSpec addPairsFrom:#(
#'*'
'as in GLOB patterns (i.e. like filename patterns)'
#answerValue
'Enter the desired result value here.\Can be a constant like $a or ''hello'' or #(10 20 30)\or a Smalltalk expression, such as "10@20" or "Rectangle new".'
#arg1Value
'Enter a value for the first argument here.\Can be a constant like $a or ''hello'' or #(10 20 30)\or a Smalltalk expression, such as "10@20" or "Rectangle new".'
#arg2Value
'Enter a value for the second argument here.\Can be a constant or a Smalltalk expression.'
#arg3Value
'Enter a value for the third argument here.\Can be a constant or a Smalltalk expression.'
#argumentCount
'Specify the number of arguments here.'
#clearButton
'Clear all sample value fields.'
#implementorsFound
'Shows a list of messages which deliver the result or match the selector pattern'
#receiverValue
'Enter a receiver value here.\Can be a constant (like ''hello'')\or a Smalltalk expression, such as "Rectangle basicNew".'
#selectorPattern
'Enter a pattern to search by message name'
#selectorPatternSearch
'Search by name.\You can use match characters'
#startSearchButton
'Search for methods which answer the desired value,\given the concrete arguments'
#startSearchPatternButton
'Search for methods whose name matches the pattern'
)
"Modified: / 08-06-2019 / 16:06:17 / Claus Gittinger"
! !
!MethodFinderWindow class methodsFor:'interface specs'!
windowSpec
"This resource specification was automatically generated
by the UIPainter of ST/X."
"Do not manually edit this!! If it is corrupted,
the UIPainter may not be able to read the specification."
"
UIPainter new openOnClass:MethodFinderWindow andSelector:#windowSpec
MethodFinderWindow new openInterface:#windowSpec
MethodFinderWindow open
"
<resource: #canvas>
^
#(FullSpec
name: windowSpec
uuid: '7da03570-e499-11e9-8918-10ddb1cc5928'
window:
(WindowSpec
label: 'MethodFinder'
name: 'MethodFinder'
uuid: '5fb0c87a-89f6-11e9-8df0-b8f6b1108e05'
bounds: (Rectangle 0 0 816 738) menu: menu
icon: defaultIcon
) component:
(SpecCollection
collection: (
(VariableHorizontalPanelSpec
name: 'VariableHorizontalPanel1'
layout: (LayoutFrame 0 0.0 0 0.0 0 1.0 0 1.0) uuid: '5fb0cd98-89f6-11e9-8df0-b8f6b1108e05'
showHandle: true
snapMode: both
component:
(SpecCollection
collection: (
(VariableVerticalPanelSpec
name: 'LeftBox'
uuid: '5fb0d1a8-89f6-11e9-8df0-b8f6b1108e05'
showHandle: true
component:
(SpecCollection
collection: (
(ViewSpec
name: 'MethodFinderBox'
uuid: '5fb0d36a-89f6-11e9-8df0-b8f6b1108e05'
component:
(SpecCollection
collection: (
(ViewSpec
name: 'ReceiverArgBox'
layout: (LayoutFrame 0 0 0 0 0 1 -30 1) uuid: '5fb0d4f0-89f6-11e9-8df0-b8f6b1108e05'
component:
(SpecCollection
collection: (
(LabelSpec
label: 'Receiver'
name: 'ReceiverLabel'
layout: (LayoutFrame 0 0 0 0 0 0.34000000000000002 28 0) uuid: '5fb0d6b2-89f6-11e9-8df0-b8f6b1108e05'
translateLabel: true
)
(ComboListSpec
name: 'AllowedArguments'
layout: (LayoutFrame 0 0.34000000000000002 1 0 0 0.64000000000000135 28 0) activeHelpKey: argumentCount
uuid: '5fb0da9a-89f6-11e9-8df0-b8f6b1108e05'
model: argCountHolder
comboList: argCountList
useIndex: true
)
(LabelSpec
label: 'Answer'
name: 'MessageAnswerLabel'
layout: (LayoutFrame 0 0.64000000000000135 0 0 0 1 28 0) activeHelpKey: arg1Value
uuid: '5fb0dd60-89f6-11e9-8df0-b8f6b1108e05'
translateLabel: true
)
(HorizontalPanelViewSpec
name: 'HorizontalPanel1'
layout: (LayoutFrame 0 0 30 0 0 1 0 1) uuid: '5fb0dee6-89f6-11e9-8df0-b8f6b1108e05'
horizontalLayout: fit
verticalLayout: fit
horizontalSpace: 3
verticalSpace: 3
component:
(SpecCollection
collection: (
(WorkspaceSpec
name: 'ReceiverEditor'
activeHelpKey: receiverValue
uuid: '5fb0e152-89f6-11e9-8df0-b8f6b1108e05'
tabable: true
hasHorizontalScrollBar: true
hasVerticalScrollBar: true
miniScrollerHorizontal: true
miniScrollerVertical: true
autoHideScrollBars: true
hasKeyboardFocusInitially: false
extent: (Point 86 142) postBuildCallback: receiverWidgetCreated:
)
(VerticalPanelViewSpec
name: 'VerticalPanel1'
uuid: '5fb0e51c-89f6-11e9-8df0-b8f6b1108e05'
horizontalLayout: fit
verticalLayout: fit
horizontalSpace: 3
verticalSpace: 3
component:
(SpecCollection
collection: (
(ViewSpec
name: 'Arg1Box'
uuid: '5fb0e6d4-89f6-11e9-8df0-b8f6b1108e05'
visibilityChannel: arg1BoxVisible
component:
(SpecCollection
collection: (
(WorkspaceSpec
name: 'Arg1Editor'
layout: (LayoutFrame 0 0.0 0 0.0 0 1.0 0 1.0) activeHelpKey: arg1Value
uuid: '5fb0e7ce-89f6-11e9-8df0-b8f6b1108e05'
tabable: true
hasHorizontalScrollBar: true
hasVerticalScrollBar: true
miniScrollerHorizontal: true
miniScrollerVertical: true
autoHideScrollBars: true
hasKeyboardFocusInitially: false
postBuildCallback: argument1WidgetCreated:
)
)
) extent: (Point 87 45)
)
(ViewSpec
name: 'Arg2Box'
uuid: '5fb0e9b8-89f6-11e9-8df0-b8f6b1108e05'
visibilityChannel: arg2BoxVisible
component:
(SpecCollection
collection: (
(WorkspaceSpec
name: 'Arg2Editor'
layout: (LayoutFrame 0 0.0 0 0.0 0 1.0 0 1.0) activeHelpKey: arg2Value
uuid: '5fb0eabc-89f6-11e9-8df0-b8f6b1108e05'
tabable: true
hasHorizontalScrollBar: true
hasVerticalScrollBar: true
miniScrollerHorizontal: true
miniScrollerVertical: true
autoHideScrollBars: true
hasKeyboardFocusInitially: false
postBuildCallback: argument2WidgetCreated:
)
)
) extent: (Point 87 46)
)
(ViewSpec
name: 'Arg3Box'
uuid: '5fb0ec74-89f6-11e9-8df0-b8f6b1108e05'
visibilityChannel: arg3BoxVisible
component:
(SpecCollection
collection: (
(WorkspaceSpec
name: 'Arg3Editor'
layout: (LayoutFrame 0 0.0 0 0.0 0 1.0 0 1.0) activeHelpKey: arg3Value
uuid: '5fb0ed64-89f6-11e9-8df0-b8f6b1108e05'
tabable: true
hasHorizontalScrollBar: true
hasVerticalScrollBar: true
miniScrollerHorizontal: true
miniScrollerVertical: true
autoHideScrollBars: true
hasKeyboardFocusInitially: false
postBuildCallback: argument3WidgetCreated:
)
)
) extent: (Point 87 45)
)
)
) extent: (Point 87 142)
)
(WorkspaceSpec
name: 'AnswerEditor'
activeHelpKey: answerValue
uuid: '5fb0ef30-89f6-11e9-8df0-b8f6b1108e05'
tabable: true
hasHorizontalScrollBar: true
hasVerticalScrollBar: true
miniScrollerHorizontal: true
miniScrollerVertical: true
autoHideScrollBars: true
hasKeyboardFocusInitially: false
extent: (Point 87 142) postBuildCallback: messageAnswerWidgetCreated:
)
)
)
)
)
)
)
(ViewSpec
name: 'ReceiverArgBoxActionBox'
layout: (LayoutFrame 0 0 -30 1 0 1 0 1) uuid: '5fb0f0fc-89f6-11e9-8df0-b8f6b1108e05'
component:
(SpecCollection
collection: (
(ActionButtonSpec
label: 'Clear'
name: 'ClearButton'
layout: (LayoutFrame 5 0 0 0 -5 0.5 0 1) activeHelpKey: clearButton
uuid: '5fb0f214-89f6-11e9-8df0-b8f6b1108e05'
translateLabel: true
model: clear
)
(ActionButtonSpec
label: 'Search'
name: 'SearchButton'
layout: (LayoutFrame 5 0.5 0 0 -5 1 0 1) activeHelpKey: startSearchButton
uuid: '5fb0f52a-89f6-11e9-8df0-b8f6b1108e05'
translateLabel: true
tabable: true
model: search
)
)
)
)
)
)
)
(ViewSpec
name: 'SelectorFinderBox'
uuid: '5fb0f714-89f6-11e9-8df0-b8f6b1108e05'
component:
(SpecCollection
collection: (
(ViewSpec
name: 'MatchActionBox'
layout: (LayoutFrame 0 0 0 0 0 1 90 0) uuid: '5fb0f818-89f6-11e9-8df0-b8f6b1108e05'
component:
(SpecCollection
collection: (
(LabelSpec
label: 'Selector Pattern:'
name: 'SelectorPatternLabel'
layout: (LayoutFrame 0 0 0 0 0 1 25 0) uuid: '5fb0f908-89f6-11e9-8df0-b8f6b1108e05'
translateLabel: true
adjust: left
)
(InputFieldSpec
name: 'SelectorPattern'
layout: (LayoutFrame 2 0 -54 1 -2 1 -29 1) activeHelpKey: selectorPattern
uuid: '5fb0fa70-89f6-11e9-8df0-b8f6b1108e05'
model: selectorPatternHolder
immediateAccept: true
acceptOnReturn: true
acceptOnTab: true
acceptOnPointerLeave: true
)
(ActionButtonSpec
label: 'Search'
name: 'SearchPatternButton'
layout: (LayoutFrame 5 0.5 -25 1 -5 1 0 1) activeHelpKey: startSearchPatternButton
uuid: '5fb0fea8-89f6-11e9-8df0-b8f6b1108e05'
translateLabel: true
tabable: true
model: searchPatternMatchesInBackground
)
)
)
)
(SequenceViewSpec
name: 'ResultList'
layout: (LayoutFrame 0 0 94 0 0 1 0 1) activeHelpKey: implementorsFound
uuid: '5fb1009c-89f6-11e9-8df0-b8f6b1108e05'
model: selectedImplementorsHolder
menu: resultListMenu
hasHorizontalScrollBar: true
hasVerticalScrollBar: true
autoHideScrollBars: true
useIndex: true
sequenceList: resultHolder
)
)
)
)
)
) handles: (Any 0.28000000000000003 1.0)
)
(VariableVerticalPanelSpec
name: 'RightBox'
uuid: '5fb103c6-89f6-11e9-8df0-b8f6b1108e05'
component:
(SpecCollection
collection: (
(SequenceViewSpec
name: 'ImplementorsList'
uuid: '5fb10524-89f6-11e9-8df0-b8f6b1108e05'
model: selectedClassOfResultIndexHolder
menu: implementorListMenu
hasHorizontalScrollBar: true
hasVerticalScrollBar: true
autoHideScrollBars: true
doubleClickSelector: openBrowserOn:
valueChangeSelector: selectedClassOfResultIndexHolderChanged
useIndex: true
sequenceList: classOfResultNameListHolder
)
(ViewSpec
name: 'Box4'
uuid: '4698d744-a993-11e9-b8a4-b8f6b1108e05'
component:
(SpecCollection
collection: (
(CodeViewSpec
name: 'CodeView'
layout: (LayoutFrame 0 0 0 0 0 1 0 1) uuid: '5fb106dc-89f6-11e9-8df0-b8f6b1108e05'
model: codeHolder
hasHorizontalScrollBar: true
hasVerticalScrollBar: true
autoHideScrollBars: true
hasKeyboardFocusInitially: false
viewClassName: 'codeViewClass'
postBuildCallback: sourceCodeWidgetCreated:
)
)
)
)
)
) handles: (Any 0.5 1.0)
)
)
) handles: (Any 0.33000000000000002 1.0)
)
)
)
)
!
windowSpec_old
"This resource specification was automatically generated
by the UIPainter of ST/X."
"Do not manually edit this!! If it is corrupted,
the UIPainter may not be able to read the specification."
"
UIPainter new openOnClass:MethodFinderWindow andSelector:#windowSpec_old
MethodFinderWindow new openInterface:#windowSpec_old
"
<resource: #canvas>
^
#(FullSpec
name: #'windowSpec_old'
uuid: '92a85286-e499-11e9-8918-10ddb1cc5928'
window:
(WindowSpec
label: 'MethodFinder'
name: 'MethodFinder'
uuid: '92a85542-e499-11e9-8918-10ddb1cc5928'
bounds: (Rectangle 0 0 920 690) menu: menu
icon: defaultIcon
) component:
(SpecCollection
collection: (
(VariableHorizontalPanelSpec
name: 'VariableHorizontalPanel1'
layout: (LayoutFrame 0 0.0 0 0.0 0 1.0 0 1.0) uuid: '92a857b8-e499-11e9-8918-10ddb1cc5928'
snapMode: both
component:
(SpecCollection
collection: (
(ViewSpec
name: 'LeftBox'
uuid: '92a85998-e499-11e9-8918-10ddb1cc5928'
level: 1
component:
(SpecCollection
collection: (
(ViewSpec
name: 'ReceiverArgBox'
layout: (LayoutFrame 0 0 0 0 0 1 -100 0.5) uuid: '92a85ad8-e499-11e9-8918-10ddb1cc5928'
component:
(SpecCollection
collection: (
(LabelSpec
label: 'Receiver'
name: 'ReceiverLabel'
layout: (LayoutFrame 0 0 0 0 0 0.34000000000000002 28 0) uuid: '92a85bd2-e499-11e9-8918-10ddb1cc5928'
translateLabel: true
)
(ComboListSpec
name: 'AllowedArguments'
layout: (LayoutFrame 0 0.34000000000000002 1 0 0 0.64000000000000046 28 0) activeHelpKey: argumentCount
uuid: '92a85d8a-e499-11e9-8918-10ddb1cc5928'
model: argCountHolder
comboList: argCountList
useIndex: true
)
(LabelSpec
label: 'Answer'
name: 'MessageAnswerLabel'
layout: (LayoutFrame 0 0.64000000000000046 0 0 0 1 28 0) activeHelpKey: arg1Value
uuid: '92a85f4c-e499-11e9-8918-10ddb1cc5928'
translateLabel: true
)
(HorizontalPanelViewSpec
name: 'HorizontalPanel1'
layout: (LayoutFrame 0 0 30 0 0 1 0 1) uuid: '92a860aa-e499-11e9-8918-10ddb1cc5928'
horizontalLayout: fit
verticalLayout: fit
horizontalSpace: 3
verticalSpace: 3
component:
(SpecCollection
collection: (
(WorkspaceSpec
name: 'ReceiverEditor'
activeHelpKey: receiverValue
uuid: '92a8626c-e499-11e9-8918-10ddb1cc5928'
tabable: true
hasHorizontalScrollBar: true
hasVerticalScrollBar: true
miniScrollerHorizontal: true
miniScrollerVertical: true
autoHideScrollBars: true
hasKeyboardFocusInitially: false
extent: (Point 111 214) postBuildCallback: receiverWidgetCreated:
)
(VerticalPanelViewSpec
name: 'VerticalPanel1'
uuid: '92a864f6-e499-11e9-8918-10ddb1cc5928'
horizontalLayout: fit
verticalLayout: fit
horizontalSpace: 3
verticalSpace: 3
component:
(SpecCollection
collection: (
(ViewSpec
name: 'Arg1Box'
uuid: '92a8667c-e499-11e9-8918-10ddb1cc5928'
visibilityChannel: arg1BoxVisible
component:
(SpecCollection
collection: (
(WorkspaceSpec
name: 'Arg1Editor'
layout: (LayoutFrame 0 0.0 0 0.0 0 1.0 0 1.0) activeHelpKey: arg1Value
uuid: '92a8678a-e499-11e9-8918-10ddb1cc5928'
tabable: true
hasHorizontalScrollBar: true
hasVerticalScrollBar: true
miniScrollerHorizontal: true
miniScrollerVertical: true
autoHideScrollBars: true
hasKeyboardFocusInitially: false
postBuildCallback: argument1WidgetCreated:
)
)
) extent: (Point 111 69)
)
(ViewSpec
name: 'Arg2Box'
uuid: '92a86974-e499-11e9-8918-10ddb1cc5928'
visibilityChannel: arg2BoxVisible
component:
(SpecCollection
collection: (
(WorkspaceSpec
name: 'Arg2Editor'
layout: (LayoutFrame 0 0.0 0 0.0 0 1.0 0 1.0) activeHelpKey: arg2Value
uuid: '92a86a6e-e499-11e9-8918-10ddb1cc5928'
tabable: true
hasHorizontalScrollBar: true
hasVerticalScrollBar: true
miniScrollerHorizontal: true
miniScrollerVertical: true
autoHideScrollBars: true
hasKeyboardFocusInitially: false
postBuildCallback: argument2WidgetCreated:
)
)
) extent: (Point 111 70)
)
(ViewSpec
name: 'Arg3Box'
uuid: '92a86c30-e499-11e9-8918-10ddb1cc5928'
visibilityChannel: arg3BoxVisible
component:
(SpecCollection
collection: (
(WorkspaceSpec
name: 'Arg3Editor'
layout: (LayoutFrame 0 0.0 0 0.0 0 1.0 0 1.0) activeHelpKey: arg3Value
uuid: '92a86d20-e499-11e9-8918-10ddb1cc5928'
tabable: true
hasHorizontalScrollBar: true
hasVerticalScrollBar: true
miniScrollerHorizontal: true
miniScrollerVertical: true
autoHideScrollBars: true
hasKeyboardFocusInitially: false
postBuildCallback: argument3WidgetCreated:
)
)
) extent: (Point 111 69)
)
)
) extent: (Point 111 214)
)
(WorkspaceSpec
name: 'AnswerEditor'
activeHelpKey: answerValue
uuid: '92a86ef6-e499-11e9-8918-10ddb1cc5928'
tabable: true
hasHorizontalScrollBar: true
hasVerticalScrollBar: true
miniScrollerHorizontal: true
miniScrollerVertical: true
autoHideScrollBars: true
hasKeyboardFocusInitially: false
extent: (Point 111 214) postBuildCallback: messageAnswerWidgetCreated:
)
)
)
)
)
)
)
(ViewSpec
name: 'ReceiverArgBoxActionBox'
layout: (LayoutFrame 0 0 -98 0.5 0 1 -75 0.5) uuid: '92a870cc-e499-11e9-8918-10ddb1cc5928'
component:
(SpecCollection
collection: (
(ActionButtonSpec
label: 'Clear'
name: 'Button2'
layout: (LayoutFrame 5 0 0 0 -5 0.5 0 1) activeHelpKey: clearButton
uuid: '92a871d0-e499-11e9-8918-10ddb1cc5928'
translateLabel: true
model: clear
)
(ActionButtonSpec
label: 'Search'
name: 'Button1'
layout: (LayoutFrame 5 0.5 0 0 -5 1 0 1) activeHelpKey: startSearchButton
uuid: '92a8740a-e499-11e9-8918-10ddb1cc5928'
translateLabel: true
tabable: true
model: search
)
)
)
)
(ViewSpec
name: 'MatchActionBox'
layout: (LayoutFrame 0 0 -70 0.5 0 1 10 0.5) uuid: '92a875e0-e499-11e9-8918-10ddb1cc5928'
component:
(SpecCollection
collection: (
(LabelSpec
label: 'Selector Pattern:'
name: 'Label1'
layout: (LayoutFrame 0 0 0 0 0 0.5 25 0) uuid: '92a876e4-e499-11e9-8918-10ddb1cc5928'
translateLabel: true
adjust: left
)
(InputFieldSpec
name: 'EntryField1'
layout: (LayoutFrame 2 0 -54 1 -2 1 -29 1) uuid: '92a87838-e499-11e9-8918-10ddb1cc5928'
model: selectorPatternHolder
immediateAccept: true
acceptOnReturn: true
acceptOnTab: true
acceptOnPointerLeave: true
)
(ActionButtonSpec
label: 'Search'
name: 'Button4'
layout: (LayoutFrame 5 0.5 -25 1 -5 1 0 1) uuid: '92a87a9a-e499-11e9-8918-10ddb1cc5928'
translateLabel: true
tabable: true
model: searchPatternMatchesInBackground
)
)
)
)
(SequenceViewSpec
name: 'ResultList'
layout: (LayoutFrame 0 0 15 0.5 0 1 0 1) uuid: '92a87c66-e499-11e9-8918-10ddb1cc5928'
model: selectedImplementorsHolder
menu: resultListMenu
hasHorizontalScrollBar: true
hasVerticalScrollBar: true
autoHideScrollBars: true
useIndex: true
sequenceList: resultHolder
)
)
)
)
(VariableVerticalPanelSpec
name: 'VariableVerticalPanel1'
uuid: '92a87e78-e499-11e9-8918-10ddb1cc5928'
component:
(SpecCollection
collection: (
(SequenceViewSpec
name: 'List2'
uuid: '92a87fd6-e499-11e9-8918-10ddb1cc5928'
model: selectedClassOfResultIndexHolder
menu: implementorListMenu
hasHorizontalScrollBar: true
hasVerticalScrollBar: true
autoHideScrollBars: true
doubleClickSelector: openBrowserOn:
valueChangeSelector: selectedClassOfResultIndexHolderChanged
useIndex: true
sequenceList: classOfResultNameListHolder
)
(CodeViewSpec
name: 'CodeView'
uuid: '92a88184-e499-11e9-8918-10ddb1cc5928'
model: codeHolder
hasHorizontalScrollBar: true
hasVerticalScrollBar: true
autoHideScrollBars: true
hasKeyboardFocusInitially: false
viewClassName: 'codeViewClass'
postBuildCallback: sourceCodeWidgetCreated:
)
)
) handles: (Any 0.5 1.0)
)
)
) handles: (Any 0.37 1.0)
)
)
)
)
! !
!MethodFinderWindow class methodsFor:'menu specs'!
helpMenu
"This resource specification was automatically generated
by the MenuEditor of ST/X."
"Do not manually edit this!! If it is corrupted,
the MenuEditor may not be able to read the specification."
"
MenuEditor new openOnClass:MethodFinderWindow andSelector:#helpMenu
(Menu new fromLiteralArrayEncoding:(MethodFinderWindow helpMenu)) startUp
"
<resource: #menu>
^
#(Menu
(MenuItem
activeHelpKey: helpTutorial
label: 'Documentation'
itemValue: openHTMLDocumentation
)
(MenuItem
label: '-'
)
(MenuItem
label: 'Show Me How it Works'
itemValue: showMeHowItWorks
labelImage: (ResourceRetriever ToolbarIconLibrary presentationIcon 'Show Me How it Works')
)
(MenuItem
label: '-'
)
(MenuItem
activeHelpKey: aboutThisAppliaction
label: 'About MethodFinder...'
itemValue: openAboutThisApplication
)
)
!
implementorListMenu
"This resource specification was automatically generated
by the MenuEditor of ST/X."
"Do not manually edit this!! If it is corrupted,
the MenuEditor may not be able to read the specification."
"
MenuEditor new openOnClass:MethodFinderWindow andSelector:#implementorListMenu
(Menu new fromLiteralArrayEncoding:(MethodFinderWindow implementorListMenu)) startUp
"
<resource: #menu>
^
#(Menu
(MenuItem
label: 'Browse'
itemValue: openBrowserOnSelectedItem
)
)
!
menu
"This resource specification was automatically generated
by the MenuEditor of ST/X."
"Do not manually edit this!! If it is corrupted,
the MenuEditor may not be able to read the specification."
"
MenuEditor new openOnClass:MethodFinderWindow andSelector:#menu
(Menu new fromLiteralArrayEncoding:(MethodFinderWindow menu)) startUp
"
<resource: #menu>
^
#(Menu
(MenuItem
activeHelpKey: file
label: '&File'
submenu:
(Menu
(MenuItem
activeHelpKey: fileExit
label: 'Exit'
itemValue: closeRequest
)
)
)
(MenuItem
label: 'MENU_Help'
startGroup: conditionalRight
submenuChannel: helpMenu
)
)
!
resultListMenu
"This resource specification was automatically generated
by the MenuEditor of ST/X."
"Do not manually edit this!! If it is corrupted,
the MenuEditor may not be able to read the specification."
"
MenuEditor new openOnClass:MethodFinderWindow andSelector:#resultListMenu
(Menu new fromLiteralArrayEncoding:(MethodFinderWindow resultListMenu)) startUp
"
<resource: #menu>
^
#(Menu
(MenuItem
label: 'Browse Senders'
itemValue: openBrowserOnSenderOfSelectedResultItem
)
(MenuItem
label: 'Browse Implementors'
itemValue: openBrowserOnSelectedResultItem
)
)
! !
!MethodFinderWindow class methodsFor:'startup'!
openOnSelectorPattern:selector
|app|
app := self new.
app allButOpen.
app selectorPatternHolder value:selector.
app openWindow.
"/ app waitForBackgroundSearchFinished.
^ app
"
self openOnSelectorPattern:'asLowercase'
"
! !
!MethodFinderWindow methodsFor:'accessing'!
receiver
"Return a copy of the value of the instance variable 'receiver' "
^ receiver copy
! !
!MethodFinderWindow methodsFor:'actions'!
clear
"Reset the contents of all the outputs."
receiverEditor notNil ifTrue:[
receiverEditor contents:nil.
].
argument1Editor contents:nil.
argument2Editor contents:nil.
argument3Editor contents:nil.
messageAnswerEditor contents:nil.
self resultHolder value:nil.
self classOfResultListHolder value: nil.
codeHolder notNil ifTrue:[
codeHolder value:nil.
].
!
messageAnswerEditorContents
"Return a cleaned up version of message answer taken from the messageAnswerEditor
as an association. The association has cleanedAnswerString as a key and the
compiledAnswer as value."
|aCleanedAnswerString compiledAnswer|
aCleanedAnswerString := self cleanInputs:(messageAnswerEditor contents).
compiledAnswer := Compiler evaluate:aCleanedAnswerString
ifFail:[
Dialog information:'Bad value in the answer field'.
AbortOperationRequest raise.
].
((self isExpression:aCleanedAnswerString) or:[ compiledAnswer isNil ]) ifTrue:[
aCleanedAnswerString := compiledAnswer printString
].
^ aCleanedAnswerString -> compiledAnswer.
!
openBrowserOn:indexInList
"Opens browser on theArgument of a specific class.
anArgument being the index of the selected list entry,
which is a string with the class and the selector
upon which the browser is to be opened.
Return the receiver."
|sel classAndSelector|
sel := classOfResultListHolder value at:indexInList.
classAndSelector := self extractClassAndSelectorFrom:sel.
classAndSelector isNil ifTrue:[
^ self
].
SystemBrowser default
openInClass:classAndSelector key
selector:classAndSelector value
"
MethodFinderWindow new openBrowserOn: '*SmallInteger +'
MethodFinderWindow new openBrowserOn: 'String ,'
MethodFinderWindow new openBrowserOn: 'Number detentBy:atMultiplesOf:snap:'
"
"Modified: / 01-09-2017 / 14:21:18 / cg"
!
openBrowserOnSelectedItem
"on the selected implementor"
|sel|
sel := self selectedClassOfResultHolder value.
self openBrowserOn:sel
"Modified: / 13-11-2001 / 12:47:39 / cg"
"Modified (comment): / 21-09-2012 / 11:08:33 / cg"
!
openBrowserOnSelectedResultItem
"on an item in the lower left list,
on all implementors of that message"
|selIndex selector|
selIndex := self selectedImplementorsHolder value.
selIndex isNil ifTrue:[^ self].
selector := resultSelectors at:selIndex.
UserPreferences browserClass browseImplementorsOf:selector.
"Created: / 21-09-2012 / 11:05:46 / cg"
!
openBrowserOnSenderOfSelectedResultItem
"on an item in the lower left list,
on all implementors of that message"
|selIndex selector|
selIndex := self selectedImplementorsHolder value.
selIndex isNil ifTrue:[^ self].
selector := resultSelectors at:selIndex.
UserPreferences browserClass browseSendersOf:selector.
!
search
"Do a search based on the input in the various text editors. Return the receiver."
|tempReceiver tempAnswer tempArguments anArray resultArrayOrErrorString receiverWithArgument mf|
self resultHolder value:nil.
self classOfResultListHolder value:nil.
self codeHolder value:nil.
tempArguments := self argumentEditorsContents.
tempReceiver := self receiverEditorContents.
tempAnswer := self messageAnswerEditorContents.
"self cleanInputRec:tempReceiver arg:tempArguments ans:tempAnswer."
receiverWithArgument := self mergeReceiver:(tempReceiver value) withArgument:(tempArguments values).
anArray := Array
with:receiverWithArgument
with:tempAnswer value.
"an array now holds the following array #(#(receiver argument) answer) or #(#(receiver) answer).
which should be suitable input for the method finder."
self withCursor:(Cursor execute) do:[
mf := MethodFinder new.
mf load:anArray.
resultArrayOrErrorString := mf findMessage.
].
(resultArrayOrErrorString isString "(resultArray at:1) includesSubString:'no single'") ifTrue:[
false ifTrue:[
(self confirm:(c'%1\nTry a more exhaustive search (may take long)?'
bindWith:resultArrayOrErrorString))
ifTrue:[
self search2Levels.
].
] ifFalse:[
self warn:resultArrayOrErrorString.
].
^ self
].
"the following then replaces data1 and data2 created by the method finder to the appropriate arguments"
resultArrayOrErrorString
keysAndValuesDo:[:key :value |
|newValue|
newValue := value copyReplaceString:'data1'
withString:(tempReceiver value storeString). "/ was: "tempReceiver key"
(tempArguments size) >= 1 ifTrue:[
newValue := newValue copyReplaceString:'data2'
withString:(tempArguments valueAt:1) storeString "/ was "keyAt:1"
].
(tempArguments size) > 1 ifTrue:[
newValue := newValue copyReplaceString:'data3'
withString:(tempArguments valueAt:2) storeString. "/ was "keyAt:2"
].
(tempArguments size) > 2 ifTrue:[
newValue := newValue copyReplaceString:'data4'
withString:(tempArguments valueAt:3) storeString. "/ was: keyAt:3
].
(tempArguments size) > 3 ifTrue:[
self halt:'unimplemented'.
].
" newValue:= value copyReplaceString: 'data3' withString:(self messageAnswer key). "
newValue := newValue , ' --> ' , (tempAnswer key).
newValue replaceAll:Character cr with:Character space.
resultArrayOrErrorString at:key put:newValue.
].
self resultHolder value:resultArrayOrErrorString.
resultSelectors := mf selectors.
receiver := tempReceiver
"Modified: / 26-09-2011 / 12:42:28 / cg"
"Modified: / 27-02-2018 / 11:37:58 / stefan"
"Modified: / 18-07-2019 / 21:57:12 / Claus Gittinger"
!
search2Levels
"Do an exhaustive search.
Given the original message,
try applying all unary messages first to the receiver,
then to each argument.
This takes O(N²) time - so be prepared"
|tempReceiver tempAnswer tempArguments anArray resultArray receiverWithArgument mf|
tempArguments := self argumentEditorsContents.
tempReceiver := self receiverEditorContents.
tempAnswer := self messageAnswerEditorContents.
receiverWithArgument := self mergeReceiver:(tempReceiver value)
withArgument:(tempArguments values).
anArray := Array
with:receiverWithArgument;
with:tempAnswer value.
"an array now holds the following array #(#(receiver argument) answer) or #(#(receiver) answer).
which should be suitable input for the method finder."
self withCursor:Cursor execute do:[
mf := MethodFinder new.
mf load:anArray.
resultArray := mf findMessage.
].
(resultArray isString "(resultArray at:1) includesSubString:'no single'") ifTrue:[
(self confirm:(c'%1\nTry a more exhaustive search (may take long)?' bindWith:(resultArray at:1)))
ifTrue:[
self search2Levels.
].
^ self
].
"the following then replaces data1 and data2 created by the method finder to the appropriate arguments"
resultArray
keysAndValuesDo:[:key :value |
|newValue|
newValue := value copyReplaceString:'data1'
withString:(tempReceiver value storeString). "/ was: "tempReceiver key"
(tempArguments size) >= 1 ifTrue:[
newValue := newValue copyReplaceString:'data2'
withString:(tempArguments valueAt:1) storeString "/ was "keyAt:1"
].
(tempArguments size) > 1 ifTrue:[
newValue := newValue copyReplaceString:'data3'
withString:(tempArguments valueAt:2) storeString. "/ was "keyAt:2"
].
(tempArguments size) > 2 ifTrue:[
newValue := newValue copyReplaceString:'data4'
withString:(tempArguments valueAt:3) storeString. "/ was: keyAt:3
].
(tempArguments size) > 3 ifTrue:[
self halt:'unimplemented'.
].
" newValue:= value copyReplaceString: 'data3' withString:(self messageAnswer key). "
newValue := newValue , ' --> ' , (tempAnswer key).
newValue replaceAll:Character cr with:Character space.
resultArray at:key put:newValue.
].
self resultHolder value:resultArray.
resultSelectors := mf selectors.
receiver := tempReceiver
"Created: / 18-07-2019 / 21:22:47 / Claus Gittinger"
!
searchPatternMatches:pattern
"Do a search based on the pattern match"
|list counts firsts seconds selectors resultList idx match|
self withCursor:Cursor execute do:[
pattern includesMatchCharacters ifFalse:[
list := SystemBrowser findImplementorsOf:pattern in:Smalltalk allClasses ignoreCase:true.
list isEmptyOrNil ifTrue:[
match := pattern,'*'.
list := SystemBrowser findImplementorsMatching:match in:Smalltalk allClasses ignoreCase:true.
].
] ifTrue:[
match := pattern.
list := SystemBrowser findImplementorsMatching:match in:Smalltalk allClasses ignoreCase:true.
].
].
counts := IdentityDictionary new.
firsts := IdentityDictionary new.
seconds := IdentityDictionary new.
selectors := IdentitySet new.
list do:[:eachMethod |
|msel|
msel := eachMethod selector.
selectors add:msel.
(counts at:msel ifAbsentPut:[ 0 asValue ]) increment.
(firsts includesKey:msel) ifTrue:[
(seconds includesKey:msel) ifFalse:[
seconds at:msel ifAbsentPut:[ eachMethod mclass ].
].
] ifFalse:[
firsts at:msel ifAbsentPut:[ eachMethod mclass ].
].
].
resultSelectors := selectors asOrderedCollection sort.
resultList := resultSelectors
collect:[:sel |
|cnt s|
s := sel allBold , ' --> '.
cnt := (counts at:sel) value.
cnt == 1 ifTrue:[
s , (firsts at:sel) name
] ifFalse:[
cnt == 2 ifTrue:[
s , (firsts at:sel) name , ' and ' , (seconds at:sel) name
] ifFalse:[
s , cnt printString , ' implementor(s)'
]
].
].
self enqueueDelayedAction:[ self updateListAfterPatternSearch: resultList ].
"Created: / 01-06-2012 / 13:16:54 / cg"
!
searchPatternMatchesInBackground
"Do a search based on the pattern match as a background task"
| p pattern|
(p := searchProcess) notNil ifTrue:[
searchProcess := nil.
p terminate.
].
pattern := self selectorPatternHolder value.
pattern isEmptyOrNil ifTrue:[
self resultHolder value:self resultInfoText.
self classOfResultListHolder value:nil.
self codeHolder value:nil.
^ self
].
searchProcess :=
[
self searchPatternMatches:pattern.
] fork.
"Created: / 01-06-2012 / 13:16:54 / cg"
!
selectedImplementorChanged
self updateImplementorsOf:selectedImplementorsHolder value
!
updateImplementorsOf:anInteger
"Request the implementors of the selected argument provided by aNumber (index in list).
Return the receiver."
|methods classList classNameList aNumber|
(anInteger isNil or:[anInteger == 0]) ifTrue:[
^ self
].
aNumber := anInteger ? 1.
methods := SystemBrowser
findImplementorsOf:(resultSelectors at:aNumber)
in:Smalltalk allClasses
ignoreCase:false.
methods := methods asOrderedCollection.
classList := methods collect:[:m | m mclass name , ' ' , m selector ].
classList := self markMatchingClasses:(resultSelectors at:aNumber) classesWithSelector:classList.
classNameList := classList with:methods collect:[:s1 :m | s1 , ' ' , ('{' , m category , '}') allGray ].
"/ now classList contains a list of <className> <selector>,
"/ where the one which is responsible for the selected result is marked (bold)
self classOfResultListHolder value:classList.
self classOfResultNameListHolder value:classNameList.
"/ initially select the bold one
classList notEmptyOrNil ifTrue:[
|idx receiversMethodEntryInClass|
idx := classList findFirst:#isText.
idx == 0 ifTrue:[
"/ not found; select the first
idx := 1.
].
receiversMethodEntryInClass := classList detect:#isText ifNone:nil.
self selectedClassOfResultIndexHolder value:idx.
self selectedClassOfResultIndexHolderChanged.
] ifFalse:[
self selectedClassOfResultIndexHolder value:nil.
].
"Modified (comment): / 24-06-2012 / 18:41:45 / cg"
"Modified: / 08-06-2019 / 15:39:49 / Claus Gittinger"
!
updateListAfterPatternSearch:resultList
|searchPattern idx|
self classOfResultListHolder value:nil.
self codeHolder value:nil.
self resultHolder value:resultList.
searchPattern := self selectorPatternHolder value.
"/ is the search pattern in the list (i.e. a perfect match)?
"/ Then select it.
idx := resultSelectors indexOf:searchPattern.
idx ~~ 0 ifTrue:[
self selectedImplementorsHolder setValue:idx; changed
].
! !
!MethodFinderWindow methodsFor:'aspects'!
arg1BoxVisible
"Determines if the box should be visible or not.
Return a holder providing true or false"
arg1BoxVisible isNil ifTrue:[
arg1BoxVisible := BlockValue
with:[:vh | vh >= 2 ]
argument:(self argCountHolder)
].
^ arg1BoxVisible.
"Modified: / 17-05-2019 / 16:16:59 / Stefan Vogel"
!
arg2BoxVisible
"Determines if the box should be visible or not.
Return a holder providing true or false"
arg2BoxVisible isNil ifTrue:[
arg2BoxVisible := BlockValue
with:[:vh | vh >= 3 ]
argument:(self argCountHolder)
].
^ arg2BoxVisible.
"Modified: / 17-05-2019 / 16:16:54 / Stefan Vogel"
!
arg3BoxVisible
"Determines if the box should be visible or not.
Return a holder providing true or false"
arg3BoxVisible isNil ifTrue:[
arg3BoxVisible := BlockValue
with:[:vh | vh >= 4 ]
argument:(self argCountHolder)
].
^ arg3BoxVisible.
"Modified: / 17-05-2019 / 16:16:48 / Stefan Vogel"
!
arg4BoxVisible
"Determines if the box should be visible or not.
Return a holder providing true or false"
arg4BoxVisible isNil ifTrue:[
arg4BoxVisible := BlockValue
with:[:vh | vh >= 5 ]
argument:(self argCountHolder)
].
^ arg4BoxVisible.
"Modified: / 17-05-2019 / 16:16:43 / Stefan Vogel"
!
argCountHolder
"Return an argCounterHolder which is initialized at 2."
argCountHolder isNil ifTrue:[
argCountHolder := 2 asValue.
].
^ argCountHolder.
!
argCountList
"Return the argCountList (shown in the combo)"
argCountList isNil ifTrue:[
argCountList := #('0 arguments' '1 argument' '2 arguments' '3 arguments') asValue
].
^ argCountList.
!
classOfResultListHolder
"Return a valueHolder which contains a collection with the names of the
implementors of a specific message. "
classOfResultListHolder isNil ifTrue:[
classOfResultListHolder := ValueHolder new.
].
^ classOfResultListHolder
!
classOfResultNameListHolder
"Return a valueHolder which contains a collection with the names of the
implementors of a specific message with cateogy.
This is shown in the list view"
classOfResultNameListHolder isNil ifTrue:[
classOfResultNameListHolder := ValueHolder new.
].
^ classOfResultNameListHolder
!
codeHolder
codeHolder isNil ifTrue:[
codeHolder := '' asValue.
].
^ codeHolder.
"Created: / 13.11.2001 / 12:44:11 / cg"
!
codeViewClass
"the species of view to be created as codeview"
^ Tools::CodeView2 ? CodeView
!
resultHolder
"Return a value holder which contains the results of a search as a collection."
resultHolder isNil ifTrue:[
resultHolder := ValueHolder new.
resultHolder value:(self resultInfoText collect:[:l | l withColor:Color darkGrey]).
].
^ resultHolder.
"Modified: / 01-06-2012 / 13:06:02 / cg"
!
resultInfoText
^ {
'Please enter combination of' .
' ',('receiver, arg and result' allBold) .
'or a'.
' ',('selector search pattern' allBold) .
'into the above fields.' .
'Then click on either ',('"search"' allBold),'-button.'
}
!
selectedClassOfResultIndexHolder
"valueHolder which contains the index of the selected result class (right list)"
selectedClassOfResultIndexHolder isNil ifTrue:[
selectedClassOfResultIndexHolder := ValueHolder new.
].
^ selectedClassOfResultIndexHolder
"Modified (comment): / 21-09-2012 / 11:10:29 / cg"
!
selectedImplementorsHolder
"valueHolder which contains the index of the selected implementors list (left list)"
selectedImplementorsHolder isNil ifTrue:[
selectedImplementorsHolder := ValueHolder new.
selectedImplementorsHolder onChangeSend:#selectedImplementorChanged to:self.
].
^ selectedImplementorsHolder
"Created: / 21-09-2012 / 11:10:13 / cg"
!
selectorPatternHolder
selectorPatternHolder isNil ifTrue:[
selectorPatternHolder := ValueHolder new.
selectorPatternHolder onChangeSend:#selectorPatternChanged to:self.
].
^ selectorPatternHolder
"Created: / 27-04-2012 / 14:44:01 / cg"
! !
!MethodFinderWindow methodsFor:'controlInput'!
cleanInputs:aDirtyString
"Find and remove common mistakes made by the user.
Return the 'aStringToBeCleaned' variable"
|aStringToBeCleaned rs position|
aStringToBeCleaned := aDirtyString.
(aStringToBeCleaned endsWith:(Character cr)) ifTrue:[
aStringToBeCleaned := aStringToBeCleaned copyFrom:1 to:(aStringToBeCleaned size - 1).
].
aStringToBeCleaned := aStringToBeCleaned withoutSeparators.
rs := ReadStream on:aStringToBeCleaned.
[
rs upToAll_positionBefore:'#true'.
rs atEnd
] whileFalse:[
position := rs position.
aStringToBeCleaned := aStringToBeCleaned
copyReplaceFrom:position
to:position
with:''.
rs := ReadStream on:aStringToBeCleaned.
].
rs := ReadStream on:aStringToBeCleaned.
[
rs upToAll_positionBefore:'#false'.
rs atEnd
] whileFalse:[
position := rs position.
aStringToBeCleaned := aStringToBeCleaned
copyReplaceFrom:position
to:position
with:''.
rs := ReadStream on:aStringToBeCleaned.
].
[
rs upToAll_positionBefore:'#nil'.
rs atEnd
] whileFalse:[
position := rs position.
aStringToBeCleaned := aStringToBeCleaned
copyReplaceFrom:position
to:position
with:''.
rs := ReadStream on:aStringToBeCleaned.
].
^ aStringToBeCleaned
!
markMatchingClasses:aSelector classesWithSelector:anOrderedCollection
" Matches the class of the receiver with all the elements in anOrderedCollection
(which are classes with selectors). If a match is found it is marked with an asterisk.
The classes are then sorted so the asterisk appears first. Return the
markedClassList."
|marker recClass unmarkedClassList markedClassList toMark|
marker := self class markerForImplementingClass.
recClass := receiver value class.
toMark := OrderedCollection new.
unmarkedClassList := anOrderedCollection copy.
unmarkedClassList do:[:classAndMethod |
|className class sel|
className := (classAndMethod copyButLast:aSelector size) withoutSeparators.
class := Smalltalk classNamed:className. "/ Compiler evaluate:className.
"/ (recClass == class)
(recClass whichClassImplements:aSelector) == class ifTrue:[
toMark add:classAndMethod.
].
].
unmarkedClassList removeAll:toMark.
unmarkedClassList addAll:(toMark collect:#allBold).
unmarkedClassList
sort:[:a :b |
|rawA rawB|
rawA := a string withoutPrefix:marker.
rawB := b string withoutPrefix:marker.
rawA < rawB.
].
markedClassList := unmarkedClassList.
^ markedClassList
"Modified: / 13-11-2001 / 12:16:05 / cg"
"Modified: / 08-06-2019 / 15:36:30 / Claus Gittinger"
!
mergeReceiver: aReceiver withArgument: arguments
"Puts the receiver and arguments into an array so it can be of a suitable input for the
MethodFinder. Return an array."
| tempReceiver tempArguments nTempArgs |
tempReceiver:= aReceiver.
tempArguments := arguments.
nTempArgs := tempArguments size.
nTempArgs == 0 ifTrue:[
^ { tempReceiver }
].
(nTempArgs == 1) ifTrue:[
^ { tempReceiver . (tempArguments at:1) } "a receiver with an argument"
].
(nTempArgs == 2) ifTrue:[
^ { tempReceiver . (tempArguments at:1) . (tempArguments at:2) } "a receiver with 2 arguments"
].
(nTempArgs == 3) ifTrue:[
^ { tempReceiver . (tempArguments at:1) . (tempArguments at:2) . (tempArguments at:3) } " 3 args"
].
^ nil
! !
!MethodFinderWindow methodsFor:'initialization'!
argument1WidgetCreated: aWidget
"UI post creation hook. remember the widget as an instance variable."
argument1Editor := aWidget scrolledView.
aWidget tabMeansNextField:true.
"Modified: / 13.11.2001 / 12:21:41 / cg"
!
argument2WidgetCreated: aWidget
"UI post creation hook. remember the widget as an instance variable."
argument2Editor := aWidget scrolledView.
aWidget tabMeansNextField:true.
"Modified: / 13.11.2001 / 12:21:45 / cg"
!
argument3WidgetCreated: aWidget
"UI post creation hook. remember the widget as an instance variable"
argument3Editor := aWidget scrolledView.
aWidget tabMeansNextField:true.
"Modified: / 13.11.2001 / 12:21:49 / cg"
!
messageAnswerWidgetCreated: aWidget
"UI post creation hook. remember the widget as an instance variable."
messageAnswerEditor := aWidget scrolledView.
aWidget tabMeansNextField:true.
"Modified: / 13.11.2001 / 12:24:55 / cg"
!
receiverWidgetCreated: aWidget
"UI post creation hook. remember the widget as an instance variable."
receiverEditor := aWidget scrolledView.
aWidget tabMeansNextField:true.
"Modified: / 13.11.2001 / 12:24:49 / cg"
!
sourceCodeWidgetCreated: aWidget
"UI post creation hook. make the codeView readonly"
aWidget acceptAction:nil.
aWidget readOnly:true
"Created: / 13.11.2001 / 12:50:27 / cg"
"Modified: / 13.11.2001 / 12:51:23 / cg"
! !
!MethodFinderWindow methodsFor:'menu actions - help'!
aboutThisApplicationText
|msg|
msg := super aboutThisApplicationText.
msg := msg , self aboutThisApplicationText2.
^msg withCRs.
"Modified: / 13.11.2001 / 12:56:44 / cg"
!
aboutThisApplicationText2
^ '\\Original written by Ted Kaehler, Scott Wallace and Dan Ingalls.
Ported from Squeak to ST/X by James Hayes (2001 james@exept.de).
Improved by Claus Gittinger.
'.
!
openHTMLDocumentation
"about/help menu action"
HTMLDocumentView openFullOnDocumentationFile:'tools/misc/TOP.html#METHODFINDER'
! !
!MethodFinderWindow methodsFor:'private'!
argStringAndValueFromEditorContents:editorContents
|associationKey associationValue|
associationValue := Compiler
evaluate:editorContents
ifFail:[
Dialog information:'Bad value in the answer field'.
AbortOperationRequest raise.
].
((self isExpression:editorContents) or:[ associationValue isNil]) ifTrue:[
"looks if an expression is typed in"
associationKey := associationValue printString
] ifFalse:[
associationKey := editorContents
].
^ (associationKey -> associationValue).
!
argumentEditorsContents
"Determine how many text editors of the arguments are used and store the result
as argCounter. The result being the minimum between how many editors have
expressions in and how many are displayed.
Add each argument string (key)and the evaluated version (value) to an Ordered Dictionary
from each of the text editors.
Return the OrderedDictionary with the expressions from all the text editors. "
| tempArguments argCounter
tempArgument1EditorContents tempArgument2EditorContents tempArgument3EditorContents |
argCounter:=0.
tempArgument1EditorContents := (self cleanInputs: argument1Editor contents).
tempArgument2EditorContents := (self cleanInputs: argument2Editor contents).
tempArgument3EditorContents := (self cleanInputs: argument3Editor contents).
tempArgument1EditorContents = '' ifFalse:[argCounter := argCounter +1].
tempArgument2EditorContents = '' ifFalse:[argCounter := argCounter +1].
tempArgument3EditorContents = '' ifFalse:[argCounter := argCounter +1].
argCounter:= (argCounter min: (self argCountHolder value -1)).
tempArguments:= OrderedDictionary new:argCounter.
(argCounter value >= 1) ifTrue:[
tempArguments add:(self argStringAndValueFromEditorContents:tempArgument1EditorContents)
].
(argCounter value >= 2) ifTrue:[
tempArguments add:(self argStringAndValueFromEditorContents:tempArgument2EditorContents)
].
(argCounter value >= 3) ifTrue:[
tempArguments add:(self argStringAndValueFromEditorContents:tempArgument3EditorContents)
].
^tempArguments
!
extractClassAndSelectorFrom:anArgument
"extracts the class and selector from a list entry,
which contains the classname and selector sep'd by a space.
Return an association"
|aClass aSelector x theArgument marker|
anArgument isNil ifTrue:[
^ nil
].
marker := self class markerForImplementingClass.
theArgument := anArgument string withoutPrefix:marker.
aClass := theArgument copyUpTo:(Character space).
x := aClass size + 2.
aSelector := theArgument copyFrom:x.
aClass := Smalltalk classNamed:aClass.
(aSelector startsWith:'class ') ifTrue:[
aSelector := aSelector withoutPrefix:'class '.
aClass := aClass class.
].
^ aClass -> aSelector asSymbol
"
MethodFinderWindow new extractClassAndSelectorFrom: '*SmallInteger +'
MethodFinderWindow new extractClassAndSelectorFrom: 'String ,'
MethodFinderWindow new extractClassAndSelectorFrom: 'Number detentBy:atMultiplesOf:snap:'
"
"Modified: / 27-04-2012 / 15:05:53 / cg"
!
isExpression:aString
"Return true or false depending on if the subString includes certain characters"
|tree|
Error ignoreIn:[
tree := Parser parseExpression:aString.
^ tree isMessage
].
"/ cg: this is naive - why not ask the parser, if it is a literal?
(aString includesSubString:': ') ifTrue:[
^ true
].
(aString includes:$+) ifTrue:[
^ true
].
(aString includes:$-) ifTrue:[
^ true
].
(aString includes:$*) ifTrue:[
^ true
].
(aString includes:$/) ifTrue:[
^ true
].
(aString includes:$>) ifTrue:[
^ true
].
(aString includes:$<) ifTrue:[
^ true
].
(aString includesSubString:' new') ifTrue:[
^ true
].
(aString includes:$[)
& (aString includes:$])
& (aString includes:$.) ifTrue:[ ^ false ].
(aString includes:$.) ifTrue:[
^ true
].
^ false
!
receiverEditorContents
"Return a cleaned up version of receiver taken from the receiverEditor
as an association. The association has aCleanedReceiverString as a key and the
compiledReceiver as value."
|aCleanedReceiverString compiledReceiver|
aCleanedReceiverString := self cleanInputs:(receiverEditor contents).
"/ allow C-style integers
"/ (now supported by compiler)
"/ (aCleanedReceiverString startsWith:'0b') ifTrue:[
"/ aCleanedReceiverString := '2r',(aCleanedReceiverString withoutPrefix:'0b')
"/ ] ifFalse:[
"/ (aCleanedReceiverString startsWith:'0x') ifTrue:[
"/ aCleanedReceiverString := '16r',(aCleanedReceiverString withoutPrefix:'0x')
"/ ] ifFalse:[
"/ (aCleanedReceiverString startsWith:'0o') ifTrue:[
"/ aCleanedReceiverString := '8r',(aCleanedReceiverString withoutPrefix:'0o')
"/ ].
"/ ].
"/ ].
compiledReceiver := Compiler evaluate:aCleanedReceiverString.
((self isExpression:aCleanedReceiverString) or:[ compiledReceiver isNil ]) ifTrue:[
aCleanedReceiverString := compiledReceiver printString
].
^ aCleanedReceiverString -> compiledReceiver.
!
waitForBackgroundSearchFinished
| p |
(p := searchProcess) isNil ifTrue:[^ self].
p isDead ifTrue:[^ self].
p waitUntilTerminated
! !
!MethodFinderWindow methodsFor:'user actions'!
selectedClassOfResultIndexHolderChanged
|selIdx sel classAndSelector mthd|
selIdx := self selectedClassOfResultIndexHolder value.
selIdx isNil ifTrue:[^ self].
sel := classOfResultListHolder value at:selIdx.
classAndSelector := self extractClassAndSelectorFrom:sel.
classAndSelector isNil ifTrue:[
^ self
].
mthd := classAndSelector key >> classAndSelector value.
mthd notNil ifTrue:[
self withWaitCursorDo:[
self codeHolder value:mthd source
]
] ifFalse:[
self codeHolder value:nil
].
"Created: / 13.11.2001 / 12:43:43 / cg"
"Modified: / 13.11.2001 / 12:48:56 / cg"
!
selectorPatternChanged
self searchPatternMatchesInBackground
"Created: / 01-06-2012 / 13:18:16 / cg"
! !
!MethodFinderWindow class methodsFor:'documentation'!
version
^ '$Header$'
!
version_CVS
^ '$Header$'
! !