"

 Copyright (c) 2007-2010 Jan Vrany

 Copyright (c) 2009-2010 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:libtool' }"

"{ NameSpace: Tools }"

	instanceVariableNames:'listHolder listEntryLabelGenerator listEntryIconGenerator'

	classVariableNames:''

	poolDictionaries:''

	category:'Interface-Diff'

!

Object subclass:#ListEntry

	instanceVariableNames:'model application'

	classVariableNames:''

	poolDictionaries:''

	privateIn:ChangeSetDiffList

!

!ChangeSetDiffList class methodsFor:'documentation'!

copyright

"

 Copyright (c) 2007-2010 Jan Vrany

 Copyright (c) 2009-2010 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.

"

! !

!ChangeSetDiffList 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."

    "

    "

    <resource: #canvas>

    ^ 

     #(FullSpec

        name: windowSpec

        window: 

       (WindowSpec

          label: 'Diff List'

          name: 'Diff List'

          min: (Point 10 10)

          bounds: (Rectangle 0 0 300 300)

        )

        component: 

       (SpecCollection

          collection: (

           (SelectionInListModelViewSpec

              name: 'List'

              layout: (LayoutFrame 0 0 0 0 0 1 0 1)

              model: selectionHolder

              hasHorizontalScrollBar: true

              hasVerticalScrollBar: true

              listModel: listHolder

              multipleSelectOk: true

              useIndex: false

              highlightMode: line

            )

           )

        )

      )

! !

!ChangeSetDiffList class methodsFor:'plugIn spec'!

aspectSelectors

    "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."

    "Return a description of exported aspects;

     these can be connected to aspects of an embedding application

     (if this app is embedded in a subCanvas)."

    ^ #(

        #inGeneratorHolder

        #listEntryLabelGenerator

      ).

! !

!ChangeSetDiffList methodsFor:'accessing'!

listEntryIconGenerator

    ^ listEntryIconGenerator

!

listEntryIconGenerator:aBlock

    listEntryIconGenerator := aBlock.

!

listEntryLabelGenerator

    ^ listEntryLabelGenerator

!

listEntryLabelGenerator:aBlock

    listEntryLabelGenerator := aBlock.

! !

!ChangeSetDiffList methodsFor:'aspects'!

listHolder

    "return/create the 'difflistHolder' value holder (automatically generated)"

    listHolder isNil ifTrue:[

        listHolder := ValueHolder new.

    ].

    ^ listHolder

! !

!ChangeSetDiffList methodsFor:'change & update'!

update: aspect with: param from: sender

    aspect == #resolution ifTrue:[^(self componentAt: #List) invalidateRepairNow: true].

    sender == selectionHolder ifTrue:[^self selectionChanged].

    super update: aspect with: param from: sender.

    "Modified: / 24-11-2009 / 18:34:23 / Jan Vrany <jan.vrany@fit.cvut.cz>"

! !

!ChangeSetDiffList methodsFor:'generators'!

makeGenerator

    ^Iterator on:

        [:whatToDo|

        self selectionHolder value do:

            [:each|each model do: whatToDo]]

    "Modified: / 26-11-2009 / 17:23:09 / Jan Vrany <jan.vrany@fit.cvut.cz>"

! !

!ChangeSetDiffList methodsFor:'private'!

listEntryIconFor:aDiffComponent 

    |a hasA b hasB hasBase|

    aDiffComponent isDiffSet ifTrue:[

        ^ nil

    ].

    hasA := (a := aDiffComponent versionA) notNil and:[a isMethodRemoveChange not].

    hasB := (b := aDiffComponent versionB) notNil and:[b isMethodRemoveChange not].

    hasBase := aDiffComponent versionBase notNil.

    (hasA & hasB & hasBase) ifTrue:[

        ^ ToolbarIconLibrary versionABBase12x12 

    ].

    (hasA & hasB) ifTrue:[

        ^ ToolbarIconLibrary versionAB12x12

    ].

    (hasA & hasBase) ifTrue:[

        ^ ToolbarIconLibrary versionABase12x12

    ].

    (hasA) ifTrue:[

        ^ ToolbarIconLibrary versionA12x12

    ].

    (hasB & hasBase) ifTrue:[

        ^ ToolbarIconLibrary versionBBase12x12

    ].

    (hasB) ifTrue:[

        ^ ToolbarIconLibrary versionB12x12

    ].

    ^ nil

    "Created: / 21-11-2009 / 21:58:48 / Jan Vrany <jan.vrany@fit.cvut.cz>"

    "Modified: / 09-06-2011 / 08:19:00 / Jan Vrany <jan.vrany@fit.cvut.cz>"

    "Modified: / 06-07-2011 / 16:38:33 / jv"

!

listEntryLabelFor:diff 

    ^listEntryLabelGenerator 

        ifNotNil: [listEntryLabelGenerator value: diff]

        ifNil:[diff name]

    "Modified: / 24-11-2009 / 10:00:39 / Jan Vrany <jan.vrany@fit.cvut.cz>"

!

makeDependent

    "Nothing to do"

!

makeIndependent

    "Nothing to do"

!

updateList

    "Superclass Tools::BrowserList says that I am responsible to implement this method"

    | newDiffs newList |

    self listHolder value ? #() do: [:entry|entry model removeDependent: self].

    newDiffs := self inGeneratorHolder value ? #().

    (newDiffs isKindOf: ChangeSetDiffComponent) ifTrue:

        [newDiffs := newDiffs diffs].

    newDiffs do:

        [:item|

        newList add:(ListEntry model: item application: self).

        item addDependent: self].

    newList sort:[:a :b|a label < b label].

    self listHolder value:newList

    "Modified: / 07-07-2011 / 14:17:26 / jv"

! !

!ChangeSetDiffList::ListEntry class methodsFor:'instance creation'!

model: model application: application

    ^self new

        model: model;

        application: application

    "Created: / 24-11-2009 / 18:29:18 / Jan Vrany <jan.vrany@fit.cvut.cz>"

! !

!ChangeSetDiffList::ListEntry methodsFor:'accessing'!

application

    ^ application

!

application:aDiffList

    application := aDiffList.

!

icon

    ^application 

        ifNotNil:[application listEntryIconFor: model]

        ifNil:[nil]

    "Created: / 24-11-2009 / 18:26:28 / Jan Vrany <jan.vrany@fit.cvut.cz>"

!

label

    ^application 

        ifNotNil:[application listEntryLabelFor: model]

        ifNil:[model displayString]

    "Created: / 24-11-2009 / 18:26:13 / Jan Vrany <jan.vrany@fit.cvut.cz>"

    "Modified: / 26-11-2009 / 17:33:25 / Jan Vrany <jan.vrany@fit.cvut.cz>"

!

model

    ^ model

!

model:aDiffComponent

    model := aDiffComponent.

! !

!ChangeSetDiffList::ListEntry methodsFor:'displaying'!

displayOn: aGC x: x y: y opaque: opaque

    | icon  |

    (icon := self icon) ifNotNil:[icon displayOn: aGC x: x y: y - icon height opaque: opaque].

    self label displayOn: aGC x: x + 16 y:y opaque: opaque

    "Created: / 24-11-2009 / 18:21:23 / Jan Vrany <jan.vrany@fit.cvut.cz>"

! !

!ChangeSetDiffList class methodsFor:'documentation'!

version_CVS

!

version_SVN