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"{ Encoding: utf8 }"
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"{ Package: 'stx:libtool2' }"
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"{ NameSpace: Smalltalk }"
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Object subclass:#ShowMeHowItWorks
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instanceVariableNames:'application opStream lastComponentName lastComponent lastResult'
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classVariableNames:''
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poolDictionaries:''
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category:'Interface-Help'
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!
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!ShowMeHowItWorks class methodsFor:'documentation'!
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documentation
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"
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automatic presentations.
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To see how it works, open a methodFinder:
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MethodFinderWindow open
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and select its 'Show me how it works' item in the help menu.
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[author:]
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Claus Gittinger
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"
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!
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example
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MethodFinderWindow open.
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ShowMeHowItWorks do:#(
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( showing: 'Choose the number of arguments' do:(
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moveTo: NumberOfArguments
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select: '1'
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))
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(showing: 'Click into the "receiver" field' do:(
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moveTo: ReceiverEditor
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click: ReceiverEditor
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))
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(showing: 'Enter a value (or expression) into "receiver" field' do:(
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enter: '100'
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))
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(showing: 'Click into the "first argument" field' do:(
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moveTo: Arg1Editor
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click: ReceiverEditor
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))
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(showing: 'Enter a value (or expression) into "receiver" field' do:(
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enter: '100'
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))
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)
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! !
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!ShowMeHowItWorks class methodsFor:'running'!
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do:specArray
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self doStream:specArray readStream
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"Created: / 19-07-2019 / 10:52:59 / Claus Gittinger"
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"Modified: / 19-07-2019 / 14:30:43 / Claus Gittinger"
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!
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doStream:specStream
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"must run as a separate process;
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otherwise - if started by the app itself -
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no events will be processed while running"
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|appWhichStartedMe|
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appWhichStartedMe := WindowGroup activeMainApplication.
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[
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self new
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application:appWhichStartedMe;
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doStream:specStream
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] fork.
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"Created: / 19-07-2019 / 10:53:07 / Claus Gittinger"
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"Modified: / 19-07-2019 / 16:44:02 / Claus Gittinger"
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! !
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!ShowMeHowItWorks methodsFor:'accessing'!
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application:something
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application := something.
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! !
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!ShowMeHowItWorks methodsFor:'commands'!
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intro
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<action>
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self tell:'you can stopp the shou - by pressing - the shiftkee'.
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"Created: / 19-07-2019 / 15:49:19 / Claus Gittinger"
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!
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pause
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<action>
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Dialog information:(self class classResources stringWithCRs:'Show Paused.\Click on "OK" to proceed')
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"Created: / 19-07-2019 / 15:03:17 / Claus Gittinger"
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"Modified: / 19-07-2019 / 16:13:33 / Claus Gittinger"
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!
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show:message
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"showing (and speak) some message."
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<action>
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self showing:message do:nil
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"Created: / 19-07-2019 / 15:59:18 / Claus Gittinger"
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"Modified (comment): / 19-07-2019 / 18:54:36 / Claus Gittinger"
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!
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show:message for:seconds
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"showing (and speak) some message and wait for some time."
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<action>
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self show:message.
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self wait:seconds.
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"Created: / 19-07-2019 / 18:54:20 / Claus Gittinger"
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!
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showing:message do:operationsOrNothing
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"execute operationsOrNothing while showing (and speaking) some message."
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<action>
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|xLatedMessage messageView talkDone|
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xLatedMessage := application notNil
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ifTrue:[application resources string:message]
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ifFalse:[message].
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self assert:(operationsOrNothing isNil or:[operationsOrNothing isSequenceable]).
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messageView := ActiveHelpView for:xLatedMessage.
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"/ messageView shapeStyle:#cartoon.
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[
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messageView origin:(Screen current pointerPosition).
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messageView realize.
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self talking ifTrue:[
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talkDone := Semaphore new.
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[
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self tell:xLatedMessage.
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talkDone signal
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] fork.
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"/
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"/ allow speaker some headoff
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Delay waitForSeconds:(xLatedMessage size / 30).
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].
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operationsOrNothing notEmptyOrNil ifTrue:[
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self doStream:(operationsOrNothing readStream).
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].
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] ensure:[
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messageView destroy
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].
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self talking ifTrue:[
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talkDone wait.
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].
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"Created: / 19-07-2019 / 11:19:27 / Claus Gittinger"
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"Modified: / 19-07-2019 / 21:37:07 / Claus Gittinger"
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!
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wait:seconds
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<action>
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Delay waitForSeconds:seconds
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"Created: / 19-07-2019 / 15:09:45 / Claus Gittinger"
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! !
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!ShowMeHowItWorks methodsFor:'commands - checking'!
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isEmpty:componentName
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<action>
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|component|
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component := self componentNamed:componentName.
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component isScrollWrapper ifTrue:[ component := component scrolledView ].
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component isTextView ifTrue:[
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^ component contents isEmptyOrNil
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] ifFalse:[
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self halt.
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].
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self error:'isEmpty: unhandled component type: ',component displayString.
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"Created: / 19-07-2019 / 15:33:47 / Claus Gittinger"
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!
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unless:query do:actions
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<action>
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|result|
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result := self doCommand:query.
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result ifFalse:[
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self doCommand:actions
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].
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"Created: / 19-07-2019 / 15:33:32 / Claus Gittinger"
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! !
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!ShowMeHowItWorks methodsFor:'commands - mouse & keyboard'!
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click
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"press-release"
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<action>
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^ self click:1 inComponent:lastComponent
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"Created: / 19-07-2019 / 16:11:03 / Claus Gittinger"
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!
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click:buttonNr
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"press-release"
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<action>
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self assert:(buttonNr isInteger).
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^ self click:buttonNr inComponent:lastComponent
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"Created: / 19-07-2019 / 13:21:20 / Claus Gittinger"
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"Modified: / 19-07-2019 / 16:10:19 / Claus Gittinger"
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!
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clickIn:componentName
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"press-release"
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<action>
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^ self click:1 inComponent:(self componentNamed:componentName)
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"Created: / 19-07-2019 / 16:09:58 / Claus Gittinger"
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!
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fastMoveTo:componentName
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"move the mouse to componentName without circling"
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<action>
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|component|
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component := self componentNamed:componentName.
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self movePointerToComponent:component.
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"Created: / 19-07-2019 / 15:39:23 / Claus Gittinger"
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!
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moveTo:componentName
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"move the mouse to componentName,
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then circle around it a few times"
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<action>
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|component|
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component := self componentNamed:componentName.
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self movePointerToComponent:component.
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self circlePointerAroundComponent:component.
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"Created: / 19-07-2019 / 11:20:42 / Claus Gittinger"
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"Modified: / 19-07-2019 / 15:38:11 / Claus Gittinger"
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!
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select:itemsLabel
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"select an item by label,
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allowed after moving to:
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aComboBox
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aSelectionInListView
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"
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<action>
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|idx|
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(lastComponent isKindOf:ComboView) ifTrue:[
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"/ click on the menubutton
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self movePointerToComponent:lastComponent menuButton.
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self click:1 inComponent:lastComponent menuButton.
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Delay waitForSeconds:0.3.
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(idx := lastComponent list indexOf:itemsLabel ifAbsent:[nil]) isNil ifTrue:[
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self error:'no such item in comboList: ',itemsLabel
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].
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lastComponent select:idx.
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Delay waitForSeconds:0.3.
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lastComponent shownMenu notNil ifTrue:[
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lastComponent shownMenu hide.
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].
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^ self
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].
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self error:'cannot select this component'
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"Created: / 19-07-2019 / 12:34:25 / Claus Gittinger"
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"Modified (format): / 19-07-2019 / 14:55:34 / Claus Gittinger"
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!
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selectIndex:itemsIndex
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"select an item by index,
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allowed after moving to:
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aComboBox
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aSelectionInListView
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"
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<action>
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self selectIndex:itemsIndex in:lastComponent
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"Created: / 19-07-2019 / 14:20:11 / Claus Gittinger"
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"Modified: / 19-07-2019 / 21:59:36 / Claus Gittinger"
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!
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selectIndex:itemsIndex in:widgetArg
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"select an item by index,
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allowed after moving to:
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aComboBox
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aSelectionInListView
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"
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<action>
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|widget y offset possibleWidgets|
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(widget := widgetArg) isScrollWrapper ifTrue:[
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widget := widget scrolledView
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].
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(widget isKindOf:ComboView) ifTrue:[
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"/ click on the menubutton
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self movePointerToComponent:widget menuButton.
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self click:1 inComponent:widget menuButton.
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Delay waitForSeconds:0.5.
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widget select:itemsIndex.
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Delay waitForSeconds:0.5.
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self halt.
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^ self
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].
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(widget isKindOf:SelectionInListView) ifTrue:[
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(widget isLineVisible:itemsIndex) ifFalse:[
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widget scrollToLine:itemsIndex
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].
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"/ click on the item
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y := widget yOfLine:itemsIndex.
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offset := (widget width // 2) @ y.
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self movePointerToComponent:widget offset:offset.
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widget simulateButtonPress:1 at:offset sendDisplayEvent:false.
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Delay waitForSeconds:(self clickTime).
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widget simulateButtonRelease:1 at:offset sendDisplayEvent:false.
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Delay waitForSeconds:0.5.
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^ self
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].
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(widget isKindOf:SelectionInListModelView) ifTrue:[
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(widget isLineVisible:itemsIndex) ifFalse:[
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widget scrollToLine:itemsIndex
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].
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y := widget yVisibleOfLine:itemsIndex.
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offset := (widget width // 2) @ y.
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self movePointerToComponent:widget offset:offset.
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widget simulateButtonPress:1 at:offset sendDisplayEvent:false.
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Delay waitForSeconds:(self clickTime).
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widget simulateButtonRelease:1 at:offset sendDisplayEvent:false.
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Delay waitForSeconds:0.5.
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^ self
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].
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376 |
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377 |
"/ none of it - see what is in there
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378 |
possibleWidgets := OrderedCollection new.
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379 |
widget allSubViewsDo:[:each |
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380 |
((each isKindOf:ComboView)
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381 |
or:[(each isKindOf:SelectionInListView)
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382 |
or:[(each isKindOf:SelectionInListModelView)
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]]) ifTrue:[
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384 |
possibleWidgets add:each
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385 |
]
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].
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387 |
possibleWidgets size == 1 ifTrue:[
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|
388 |
self selectIndex:itemsIndex in:(possibleWidgets first).
|
|
|
389 |
^ self
|
|
3711
|
390 |
].
|
|
3716
|
391 |
|
|
3700
|
392 |
self error:'cannot select this component'
|
|
|
393 |
|
|
3716
|
394 |
"Created: / 19-07-2019 / 21:59:15 / Claus Gittinger"
|
|
|
395 |
"Modified: / 20-07-2019 / 07:57:41 / Claus Gittinger"
|
|
3711
|
396 |
!
|
|
|
397 |
|
|
|
398 |
type:aString
|
|
|
399 |
"enter text into the last component"
|
|
|
400 |
|
|
|
401 |
<action>
|
|
|
402 |
|
|
|
403 |
lastComponent simulateTextInput:aString at:(lastComponent extent // 2) sendDisplayEvent:false
|
|
|
404 |
|
|
|
405 |
"Created: / 19-07-2019 / 15:50:40 / Claus Gittinger"
|
|
3700
|
406 |
! !
|
|
|
407 |
|
|
|
408 |
!ShowMeHowItWorks methodsFor:'defaults'!
|
|
|
409 |
|
|
|
410 |
circlingCount
|
|
|
411 |
"circle around move-end position that many times"
|
|
|
412 |
|
|
|
413 |
^ 3
|
|
|
414 |
|
|
|
415 |
"Created: / 19-07-2019 / 13:03:45 / Claus Gittinger"
|
|
|
416 |
!
|
|
|
417 |
|
|
|
418 |
circlingRadius
|
|
|
419 |
"radius when circling"
|
|
|
420 |
|
|
|
421 |
^ 30 "/ pixels
|
|
|
422 |
|
|
|
423 |
"Created: / 19-07-2019 / 13:07:59 / Claus Gittinger"
|
|
|
424 |
!
|
|
|
425 |
|
|
|
426 |
circlingSpeed
|
|
|
427 |
"time per round when circling"
|
|
|
428 |
|
|
|
429 |
^ 0.3 seconds. "/ time per round
|
|
|
430 |
|
|
|
431 |
"Created: / 19-07-2019 / 13:02:34 / Claus Gittinger"
|
|
|
432 |
!
|
|
|
433 |
|
|
|
434 |
clickTime
|
|
|
435 |
"when clicking"
|
|
|
436 |
|
|
3711
|
437 |
^ self shortClickTime
|
|
3700
|
438 |
|
|
|
439 |
"Created: / 19-07-2019 / 13:17:20 / Claus Gittinger"
|
|
3711
|
440 |
"Modified: / 19-07-2019 / 15:21:51 / Claus Gittinger"
|
|
|
441 |
!
|
|
|
442 |
|
|
|
443 |
longClickTime
|
|
|
444 |
"when clicking buttons"
|
|
|
445 |
|
|
|
446 |
^ 500 milliseconds
|
|
|
447 |
|
|
|
448 |
"Created: / 19-07-2019 / 15:21:42 / Claus Gittinger"
|
|
3700
|
449 |
!
|
|
|
450 |
|
|
|
451 |
pointerAnimationDelay
|
|
|
452 |
^ 50 milliseconds. "/ 20 updates per second
|
|
|
453 |
|
|
|
454 |
"Created: / 19-07-2019 / 13:04:45 / Claus Gittinger"
|
|
|
455 |
!
|
|
|
456 |
|
|
|
457 |
pointerMoveSpeed
|
|
|
458 |
^ 400. "/ pixels per second
|
|
|
459 |
|
|
|
460 |
"Created: / 19-07-2019 / 13:05:40 / Claus Gittinger"
|
|
|
461 |
!
|
|
|
462 |
|
|
3711
|
463 |
shortClickTime
|
|
|
464 |
"when clicking"
|
|
|
465 |
|
|
|
466 |
^ 100 milliseconds
|
|
|
467 |
|
|
|
468 |
"Created: / 19-07-2019 / 15:21:29 / Claus Gittinger"
|
|
|
469 |
!
|
|
|
470 |
|
|
3700
|
471 |
talking
|
|
|
472 |
^ true
|
|
|
473 |
|
|
|
474 |
"Created: / 19-07-2019 / 14:31:14 / Claus Gittinger"
|
|
|
475 |
! !
|
|
|
476 |
|
|
|
477 |
!ShowMeHowItWorks methodsFor:'helper'!
|
|
|
478 |
|
|
3711
|
479 |
componentNamed:componentName
|
|
|
480 |
"retrieve a component by name or report an error if not found"
|
|
|
481 |
|
|
|
482 |
|component|
|
|
|
483 |
|
|
|
484 |
lastComponentName := componentName.
|
|
|
485 |
|
|
|
486 |
component := self findComponent:componentName.
|
|
|
487 |
component isNil ifTrue:[
|
|
|
488 |
self error:'no component found for: ',componentName.
|
|
|
489 |
].
|
|
|
490 |
lastComponent := component.
|
|
|
491 |
^ component
|
|
|
492 |
|
|
|
493 |
"Created: / 19-07-2019 / 15:37:35 / Claus Gittinger"
|
|
|
494 |
!
|
|
|
495 |
|
|
3700
|
496 |
findComponent:componentName
|
|
|
497 |
"find a component by name - in the active and possibly in any app"
|
|
|
498 |
|
|
3713
|
499 |
|component candidates|
|
|
3700
|
500 |
|
|
3713
|
501 |
application notNil ifTrue:[
|
|
|
502 |
component := self findComponent:componentName in:application.
|
|
3700
|
503 |
].
|
|
|
504 |
|
|
|
505 |
component isNil ifTrue:[
|
|
|
506 |
"/ search through all current applications
|
|
|
507 |
candidates := OrderedCollection new.
|
|
|
508 |
WindowGroup scheduledWindowGroups do:[:eachWG |
|
|
|
509 |
|eachApp|
|
|
|
510 |
|
|
|
511 |
(eachApp := eachWG application) notNil ifTrue:[
|
|
|
512 |
component := self findComponent:componentName in:eachApp.
|
|
|
513 |
component notNil ifTrue:[
|
|
|
514 |
candidates add:component
|
|
|
515 |
].
|
|
|
516 |
].
|
|
|
517 |
].
|
|
|
518 |
|
|
|
519 |
candidates size == 1 ifTrue:[
|
|
|
520 |
component := candidates first
|
|
|
521 |
] ifFalse:[
|
|
|
522 |
candidates notEmpty ifTrue:[
|
|
|
523 |
self error:'multiple components found by name: ',componentName.
|
|
|
524 |
]
|
|
|
525 |
].
|
|
|
526 |
].
|
|
|
527 |
^ component
|
|
|
528 |
|
|
|
529 |
"Created: / 19-07-2019 / 12:02:30 / Claus Gittinger"
|
|
3713
|
530 |
"Modified: / 19-07-2019 / 16:44:30 / Claus Gittinger"
|
|
3700
|
531 |
!
|
|
|
532 |
|
|
|
533 |
findComponent:componentName in:anApplication
|
|
|
534 |
|component componentNameSymbol foundByName foundByTitle foundByLabel|
|
|
|
535 |
|
|
|
536 |
(component := anApplication componentAt:componentName) notNil ifTrue:[^ component].
|
|
|
537 |
(componentNameSymbol := componentName asSymbolIfInterned) notNil ifTrue:[
|
|
|
538 |
(component := anApplication componentAt:componentNameSymbol) notNil ifTrue:[^ component].
|
|
|
539 |
].
|
|
|
540 |
|
|
|
541 |
"/ mhmh - search through all widgets of anApplication;
|
|
|
542 |
"/ maybe it was not created via the builder/spec,
|
|
|
543 |
"/ or it has changed its name.
|
|
|
544 |
"/ look for: widget's name, widget's title, widget's label
|
|
|
545 |
foundByName := OrderedCollection new.
|
|
|
546 |
foundByTitle := OrderedCollection new.
|
|
|
547 |
foundByLabel := OrderedCollection new.
|
|
|
548 |
|
|
|
549 |
anApplication window allSubViewsDo:[:each |
|
|
|
550 |
[
|
|
|
551 |
each name = componentName ifTrue:[ foundByName add:each ].
|
|
|
552 |
] on:MessageNotUnderstood do:[:ex | ].
|
|
|
553 |
[
|
|
|
554 |
each title = componentName ifTrue:[ foundByTitle add:each ].
|
|
|
555 |
] on:MessageNotUnderstood do:[:ex | ].
|
|
|
556 |
[
|
|
|
557 |
each label = componentName ifTrue:[ foundByLabel add:each ].
|
|
|
558 |
] on:MessageNotUnderstood do:[:ex | ].
|
|
|
559 |
].
|
|
|
560 |
foundByName notEmpty ifTrue:[
|
|
|
561 |
self assert:(foundByName size == 1) message:'multiple components found by name'.
|
|
|
562 |
^ foundByName first.
|
|
|
563 |
].
|
|
|
564 |
foundByTitle notEmpty ifTrue:[
|
|
|
565 |
self assert:(foundByTitle size == 1) message:'multiple components found by title'.
|
|
|
566 |
^ foundByTitle first.
|
|
|
567 |
].
|
|
|
568 |
foundByLabel notEmpty ifTrue:[
|
|
|
569 |
self assert:(foundByLabel size == 1) message:'multiple components found by label'.
|
|
|
570 |
^ foundByLabel first.
|
|
|
571 |
].
|
|
|
572 |
^ component
|
|
|
573 |
|
|
|
574 |
"Created: / 19-07-2019 / 11:36:21 / Claus Gittinger"
|
|
|
575 |
!
|
|
|
576 |
|
|
3715
|
577 |
randomThankYou
|
|
|
578 |
^ #(
|
|
|
579 |
'thank you, for watching'
|
|
|
580 |
'thank you for watching'
|
|
|
581 |
'thank you'
|
|
|
582 |
'have a good day'
|
|
|
583 |
'have fun'
|
|
|
584 |
'have fun with expecco'
|
|
|
585 |
'have fun with expecco, by the way: expecco comes from the latin word: peccare, which means: "to sin"'
|
|
|
586 |
'happy hacking'
|
|
|
587 |
'happy hacking, I hope you liked what you saw'
|
|
|
588 |
'hope you liked it'
|
|
|
589 |
'see you again'
|
|
|
590 |
'please give feedback, and let us know, if you liked it'
|
|
|
591 |
'if you have any questions, please contact exept'
|
|
|
592 |
'if you need more information, please take a look at the wiki'
|
|
|
593 |
) atRandom
|
|
|
594 |
|
|
|
595 |
"
|
|
|
596 |
OperatingSystem speak:'have fun with expecco'
|
|
3716
|
597 |
OperatingSystem speak:'have fun with expecco, by the way: expecco comes from the latin word: peccare, which means: to sin'
|
|
3715
|
598 |
OperatingSystem speak:'happy hacking, I hope you liked what you saw'
|
|
|
599 |
OperatingSystem speak:'please give feedback, and let us know, if you liked it'
|
|
|
600 |
OperatingSystem speak:'if you have any questions, please contact exept'
|
|
|
601 |
OperatingSystem speak:'if you need more information, please take a look at the wiki'
|
|
|
602 |
"
|
|
|
603 |
|
|
|
604 |
"Created: / 19-07-2019 / 21:39:18 / Claus Gittinger"
|
|
|
605 |
!
|
|
|
606 |
|
|
3700
|
607 |
tell:message
|
|
|
608 |
self talking ifTrue:[
|
|
|
609 |
OperatingSystem speak:message.
|
|
|
610 |
].
|
|
|
611 |
|
|
|
612 |
"Created: / 19-07-2019 / 14:57:50 / Claus Gittinger"
|
|
|
613 |
! !
|
|
|
614 |
|
|
|
615 |
!ShowMeHowItWorks methodsFor:'helpers - broken'!
|
|
|
616 |
|
|
|
617 |
click:buttonNr atPosition:position
|
|
|
618 |
"press-release at position"
|
|
|
619 |
|
|
|
620 |
|screen|
|
|
|
621 |
|
|
|
622 |
screen := Screen current.
|
|
|
623 |
|
|
|
624 |
screen setPointerPosition:position.
|
|
|
625 |
screen flush.
|
|
|
626 |
self click:buttonNr
|
|
|
627 |
|
|
|
628 |
"Created: / 19-07-2019 / 13:14:51 / Claus Gittinger"
|
|
|
629 |
! !
|
|
|
630 |
|
|
|
631 |
!ShowMeHowItWorks methodsFor:'helpers - mouse movement'!
|
|
|
632 |
|
|
|
633 |
circlePointerAroundComponent:component
|
|
|
634 |
"circle around it a few times"
|
|
|
635 |
|
|
|
636 |
self circlePointerAroundPosition:(component screenBounds center rounded)
|
|
|
637 |
|
|
|
638 |
"Created: / 19-07-2019 / 13:12:35 / Claus Gittinger"
|
|
|
639 |
!
|
|
|
640 |
|
|
|
641 |
circlePointerAroundPosition:position
|
|
|
642 |
"circle around it a few times"
|
|
|
643 |
|
|
|
644 |
|screen stepDelayTime numCircles circlingSpeed radius|
|
|
|
645 |
|
|
|
646 |
screen := Screen current.
|
|
|
647 |
|
|
|
648 |
circlingSpeed := self circlingSpeed. "/ time per round
|
|
|
649 |
numCircles := self circlingCount.
|
|
|
650 |
stepDelayTime := self pointerAnimationDelay. "/ update interval
|
|
|
651 |
|
|
|
652 |
radius := self circlingRadius.
|
|
|
653 |
|
|
|
654 |
"/ move it around a few times
|
|
|
655 |
1 to:numCircles do:[:round |
|
|
|
656 |
|n angle|
|
|
|
657 |
|
|
|
658 |
n := circlingSpeed / stepDelayTime. "/ nr of steps per circle
|
|
|
659 |
angle := 360 / n. "/ angle-delta per step
|
|
|
660 |
1 to:n do:[:step |
|
|
|
661 |
|a x y|
|
|
|
662 |
|
|
|
663 |
a := angle * step.
|
|
|
664 |
"/ clockwise starting above the center
|
|
|
665 |
x := position x + (radius * a degreesToRadians sin).
|
|
|
666 |
y := position y + (radius * a degreesToRadians cos).
|
|
|
667 |
"/ Transcript showCR:(x@y).
|
|
|
668 |
screen setPointerPosition:(x@y) rounded.
|
|
|
669 |
screen flush.
|
|
|
670 |
Delay waitFor:stepDelayTime.
|
|
|
671 |
].
|
|
|
672 |
"/ and back
|
|
|
673 |
screen setPointerPosition:position rounded.
|
|
|
674 |
screen flush.
|
|
|
675 |
Delay waitFor:stepDelayTime.
|
|
|
676 |
].
|
|
|
677 |
|
|
|
678 |
"Created: / 19-07-2019 / 13:12:40 / Claus Gittinger"
|
|
|
679 |
!
|
|
|
680 |
|
|
|
681 |
movePointerToComponent:aWidget
|
|
|
682 |
"move the mouse to aWidget's center"
|
|
|
683 |
|
|
|
684 |
self movePointerToPosition:(aWidget screenBounds center rounded).
|
|
|
685 |
|
|
|
686 |
"Created: / 19-07-2019 / 13:11:33 / Claus Gittinger"
|
|
|
687 |
!
|
|
|
688 |
|
|
3711
|
689 |
movePointerToComponent:aWidget offset:offset
|
|
|
690 |
"move the mouse to position inside aWidget's"
|
|
|
691 |
|
|
|
692 |
self movePointerToPosition:(aWidget screenBounds origin + offset) rounded.
|
|
|
693 |
|
|
|
694 |
"Created: / 19-07-2019 / 16:18:58 / Claus Gittinger"
|
|
|
695 |
!
|
|
|
696 |
|
|
3700
|
697 |
movePointerToPosition:newPosition
|
|
|
698 |
"move the mouse to newPosition"
|
|
|
699 |
|
|
|
700 |
|screen distance start numSteps moveTime stepDelayTime delta|
|
|
|
701 |
|
|
|
702 |
screen := Screen current.
|
|
|
703 |
start := screen pointerPosition.
|
|
|
704 |
|
|
|
705 |
distance := start dist:newPosition.
|
|
|
706 |
moveTime := (distance / self pointerMoveSpeed) seconds. "/ time to move
|
|
|
707 |
stepDelayTime := self pointerAnimationDelay. "/ update every 50ms
|
|
|
708 |
|
|
|
709 |
numSteps := moveTime / stepDelayTime.
|
|
|
710 |
numSteps = 0 ifTrue:[
|
|
|
711 |
"/ already there
|
|
|
712 |
^ self
|
|
|
713 |
].
|
|
|
714 |
|
|
|
715 |
delta := (newPosition - start) / numSteps.
|
|
|
716 |
1 to:numSteps do:[:step |
|
|
|
717 |
|p|
|
|
|
718 |
|
|
|
719 |
p := (start + (delta * step)) rounded.
|
|
|
720 |
"/ Transcript showCR:p.
|
|
|
721 |
screen setPointerPosition:p.
|
|
|
722 |
screen flush.
|
|
|
723 |
Delay waitFor:stepDelayTime.
|
|
|
724 |
].
|
|
|
725 |
|
|
|
726 |
"Created: / 19-07-2019 / 12:57:30 / Claus Gittinger"
|
|
3711
|
727 |
! !
|
|
|
728 |
|
|
|
729 |
!ShowMeHowItWorks methodsFor:'menu actions - mouse buttons'!
|
|
|
730 |
|
|
|
731 |
click:buttonNr inComponent:component
|
|
|
732 |
"press-release in a component"
|
|
|
733 |
|
|
|
734 |
|t|
|
|
|
735 |
|
|
|
736 |
t := self shortClickTime.
|
|
|
737 |
(component isKindOf:Button) ifTrue:[
|
|
|
738 |
t := self longClickTime
|
|
|
739 |
].
|
|
|
740 |
self click:buttonNr inComponent:component clickTime:t
|
|
|
741 |
|
|
|
742 |
"Created: / 19-07-2019 / 13:18:27 / Claus Gittinger"
|
|
|
743 |
"Modified: / 19-07-2019 / 15:22:47 / Claus Gittinger"
|
|
|
744 |
!
|
|
|
745 |
|
|
|
746 |
click:buttonNr inComponent:component clickTime:clickTime
|
|
|
747 |
"press-release in a component"
|
|
|
748 |
|
|
|
749 |
component simulateButtonPress:buttonNr at:(component extent // 2) sendDisplayEvent:false.
|
|
|
750 |
Delay waitForSeconds:clickTime.
|
|
|
751 |
component simulateButtonRelease:buttonNr at:(component extent // 2) sendDisplayEvent:false.
|
|
|
752 |
|
|
|
753 |
"/ self click:buttonNr atPosition:(component extent // 2)
|
|
|
754 |
|
|
|
755 |
"Created: / 19-07-2019 / 15:21:05 / Claus Gittinger"
|
|
3700
|
756 |
!
|
|
|
757 |
|
|
|
758 |
press:buttonNr
|
|
|
759 |
"press at the current position"
|
|
|
760 |
|
|
|
761 |
|position screen x y|
|
|
|
762 |
|
|
|
763 |
screen := Screen current.
|
|
|
764 |
position := screen pointerPosition.
|
|
|
765 |
x := position x.
|
|
|
766 |
y := position y.
|
|
|
767 |
|
|
|
768 |
self movePointerToPosition:position.
|
|
|
769 |
|
|
|
770 |
false "OperatingSystem isOSXlike" ifTrue:[
|
|
|
771 |
|osxPos|
|
|
|
772 |
|
|
|
773 |
osxPos := OperatingSystem getMousePosition.
|
|
|
774 |
x := osxPos x rounded.
|
|
|
775 |
y := osxPos y rounded.
|
|
|
776 |
OperatingSystem generateButtonEvent:buttonNr down:true x:x y:y.
|
|
|
777 |
^ self.
|
|
|
778 |
].
|
|
|
779 |
|
|
|
780 |
screen sendKeyOrButtonEvent:#buttonPress x:x y:y keyOrButton:buttonNr state:0 toViewId:(screen rootWindowId).
|
|
|
781 |
screen flush.
|
|
|
782 |
|
|
|
783 |
"Created: / 19-07-2019 / 13:52:38 / Claus Gittinger"
|
|
|
784 |
!
|
|
|
785 |
|
|
|
786 |
release:buttonNr
|
|
|
787 |
"press-release at the current position"
|
|
|
788 |
|
|
|
789 |
|position screen x y|
|
|
|
790 |
|
|
|
791 |
screen := Screen current.
|
|
|
792 |
position := screen pointerPosition.
|
|
|
793 |
x := position x.
|
|
|
794 |
y := position y.
|
|
|
795 |
|
|
|
796 |
self movePointerToPosition:position.
|
|
|
797 |
|
|
|
798 |
false "OperatingSystem isOSXlike" ifTrue:[
|
|
|
799 |
|osxPos|
|
|
|
800 |
|
|
|
801 |
osxPos := OperatingSystem getMousePosition.
|
|
|
802 |
x := osxPos x rounded.
|
|
|
803 |
y := osxPos y rounded.
|
|
|
804 |
OperatingSystem generateButtonEvent:buttonNr down:false x:x y:y.
|
|
|
805 |
^ self.
|
|
|
806 |
].
|
|
|
807 |
|
|
|
808 |
screen sendKeyOrButtonEvent:#buttonRelease x:x y:y keyOrButton:buttonNr state:0 toViewId:(screen rootWindowId).
|
|
|
809 |
screen flush.
|
|
|
810 |
|
|
|
811 |
"Created: / 19-07-2019 / 13:53:05 / Claus Gittinger"
|
|
|
812 |
! !
|
|
|
813 |
|
|
|
814 |
!ShowMeHowItWorks methodsFor:'running'!
|
|
|
815 |
|
|
3711
|
816 |
doCommand:op
|
|
|
817 |
|numArgs sel args method|
|
|
|
818 |
|
|
|
819 |
op isArray ifTrue:[
|
|
|
820 |
op first isArray ifTrue:[
|
|
|
821 |
self doStream:op readStream.
|
|
|
822 |
^ self.
|
|
|
823 |
].
|
|
|
824 |
|
|
|
825 |
"/ construct a selector from keyword parts at odd indices
|
|
|
826 |
sel := ((op with:(1 to:op size) select:[:el :idx | idx odd]) asStringWith:'') asSymbol.
|
|
|
827 |
"/ construct arg vector from parts at even indices
|
|
|
828 |
args := op with:(1 to:op size) select:[:el :idx | idx even].
|
|
|
829 |
] ifFalse:[
|
|
|
830 |
sel := op.
|
|
|
831 |
numArgs := sel argumentCount.
|
|
|
832 |
args := opStream next:numArgs.
|
|
|
833 |
].
|
|
|
834 |
|
|
|
835 |
(self respondsTo:sel) ifFalse:[
|
|
|
836 |
self error:'bad operation: ',sel
|
|
|
837 |
].
|
|
|
838 |
method := self class lookupMethodFor:sel.
|
|
|
839 |
(method hasAnnotation:#action) ifFalse:[self halt].
|
|
|
840 |
|
|
|
841 |
lastResult := self perform:sel withArguments:args.
|
|
|
842 |
^ lastResult
|
|
|
843 |
|
|
|
844 |
"<<END
|
|
|
845 |
ShowMeHowItWorks do:#(
|
|
|
846 |
showing: 'Choose the number of arguments'
|
|
|
847 |
do: (
|
|
|
848 |
moveTo: NumberOfArguments
|
|
|
849 |
select: '1'
|
|
|
850 |
)
|
|
|
851 |
showing: 'Click into the "receiver" field'
|
|
|
852 |
do: (
|
|
|
853 |
moveTo: ReceiverEditor
|
|
|
854 |
click: ReceiverEditor
|
|
|
855 |
)
|
|
|
856 |
showing: 'Enter a value (or expression) into "receiver" field'
|
|
|
857 |
do: (
|
|
|
858 |
enter: '100'
|
|
|
859 |
)
|
|
|
860 |
showing: 'Click into the "first argument" field'
|
|
|
861 |
do: (
|
|
|
862 |
moveTo: Arg1Editor
|
|
|
863 |
click: ReceiverEditor
|
|
|
864 |
)
|
|
|
865 |
showing: 'Enter a value (or expression) into "receiver" field'
|
|
|
866 |
do: (
|
|
|
867 |
enter: '100'
|
|
|
868 |
)
|
|
|
869 |
)
|
|
|
870 |
END"
|
|
|
871 |
|
|
|
872 |
"Created: / 19-07-2019 / 15:34:55 / Claus Gittinger"
|
|
|
873 |
!
|
|
|
874 |
|
|
3700
|
875 |
doStream:specStream
|
|
3715
|
876 |
|previousStream resources|
|
|
3700
|
877 |
|
|
3715
|
878 |
resources := self class classResources.
|
|
|
879 |
|
|
3700
|
880 |
previousStream := opStream.
|
|
|
881 |
[
|
|
|
882 |
opStream := specStream.
|
|
|
883 |
[opStream atEnd] whileFalse:[
|
|
|
884 |
self nextCommand.
|
|
|
885 |
Display shiftDown ifTrue:[
|
|
3715
|
886 |
self tell:(resources string:'you pressed the shift key, do you want to stop the show?').
|
|
|
887 |
(Dialog confirm:(resources stringWithCRs:'Stop the demonstration?'))
|
|
3714
|
888 |
ifTrue:[
|
|
3715
|
889 |
self tell:(resources string:'you stopped the show,').
|
|
|
890 |
self tell:(resources string:(self randomThankYou)).
|
|
3714
|
891 |
^ AbortOperationRequest raise
|
|
|
892 |
].
|
|
3700
|
893 |
].
|
|
|
894 |
].
|
|
|
895 |
] ensure:[
|
|
|
896 |
opStream := previousStream
|
|
|
897 |
].
|
|
|
898 |
|
|
|
899 |
"<<END
|
|
|
900 |
ShowMeHowItWorks do:#(
|
|
|
901 |
showing: 'Choose the number of arguments'
|
|
|
902 |
do: (
|
|
|
903 |
moveTo: NumberOfArguments
|
|
|
904 |
select: '1'
|
|
|
905 |
)
|
|
|
906 |
showing: 'Click into the "receiver" field'
|
|
|
907 |
do: (
|
|
|
908 |
moveTo: ReceiverEditor
|
|
|
909 |
click: ReceiverEditor
|
|
|
910 |
)
|
|
|
911 |
showing: 'Enter a value (or expression) into "receiver" field'
|
|
|
912 |
do: (
|
|
|
913 |
enter: '100'
|
|
|
914 |
)
|
|
|
915 |
showing: 'Click into the "first argument" field'
|
|
|
916 |
do: (
|
|
|
917 |
moveTo: Arg1Editor
|
|
|
918 |
click: ReceiverEditor
|
|
|
919 |
)
|
|
|
920 |
showing: 'Enter a value (or expression) into "receiver" field'
|
|
|
921 |
do: (
|
|
|
922 |
enter: '100'
|
|
|
923 |
)
|
|
|
924 |
)
|
|
|
925 |
END"
|
|
|
926 |
|
|
|
927 |
"Created: / 19-07-2019 / 10:52:24 / Claus Gittinger"
|
|
3715
|
928 |
"Modified: / 19-07-2019 / 21:41:43 / Claus Gittinger"
|
|
3700
|
929 |
!
|
|
|
930 |
|
|
|
931 |
nextCommand
|
|
3711
|
932 |
self doCommand:(opStream next).
|
|
3700
|
933 |
|
|
|
934 |
"<<END
|
|
|
935 |
ShowMeHowItWorks do:#(
|
|
|
936 |
showing: 'Choose the number of arguments'
|
|
|
937 |
do: (
|
|
|
938 |
moveTo: NumberOfArguments
|
|
|
939 |
select: '1'
|
|
|
940 |
)
|
|
|
941 |
showing: 'Click into the "receiver" field'
|
|
|
942 |
do: (
|
|
|
943 |
moveTo: ReceiverEditor
|
|
|
944 |
click: ReceiverEditor
|
|
|
945 |
)
|
|
|
946 |
showing: 'Enter a value (or expression) into "receiver" field'
|
|
|
947 |
do: (
|
|
|
948 |
enter: '100'
|
|
|
949 |
)
|
|
|
950 |
showing: 'Click into the "first argument" field'
|
|
|
951 |
do: (
|
|
|
952 |
moveTo: Arg1Editor
|
|
|
953 |
click: ReceiverEditor
|
|
|
954 |
)
|
|
|
955 |
showing: 'Enter a value (or expression) into "receiver" field'
|
|
|
956 |
do: (
|
|
|
957 |
enter: '100'
|
|
|
958 |
)
|
|
|
959 |
)
|
|
|
960 |
END"
|
|
|
961 |
|
|
|
962 |
"Created: / 19-07-2019 / 10:54:04 / Claus Gittinger"
|
|
3711
|
963 |
"Modified: / 19-07-2019 / 15:35:15 / Claus Gittinger"
|
|
3700
|
964 |
! !
|
|
|
965 |
|
|
|
966 |
!ShowMeHowItWorks class methodsFor:'documentation'!
|
|
|
967 |
|
|
|
968 |
version_CVS
|
|
|
969 |
^ '$Header$'
|
|
|
970 |
! !
|
|
|
971 |
|