"

 COPYRIGHT (c) 2002 by eXept Software AG

              All Rights Reserved

 This software is furnished under a license and may be used

 only in accordance with the terms of that license and with the

 inclusion of the above copyright notice.   This software may not

 be provided or otherwise made available to, or used by, any

 other person.  No title to or ownership of the software is

 hereby transferred.

"

"{ Package: 'stx:libtool' }"

"{ NameSpace: Smalltalk }"

ApplicationModel subclass:#SettingsDialog

	instanceVariableNames:'requestor subCanvasApplicationHolder help doReload doSave

		enableReload enableHelp enableOK selectedItem applicationList

		categoryIcons lastSelection whyDisabledInfoHolder'

	classVariableNames:'ApplicationList IconList'

	poolDictionaries:''

	category:'Interface-Smalltalk'

!

HierarchicalList subclass:#HierarchicalApplicationList

	instanceVariableNames:''

	classVariableNames:''

	poolDictionaries:''

	privateIn:SettingsDialog

!

HierarchicalItemWithLabelAndIcon subclass:#ApplicationItem

	instanceVariableNames:'application applicationClass nameString'

	classVariableNames:''

	poolDictionaries:''

	privateIn:SettingsDialog::HierarchicalApplicationList

!

AbstractSettingsApplication subclass:#SettingsFilenameAppl

	instanceVariableNames:'settingsFilenameHolder infoLabelHolder'

	classVariableNames:''

	poolDictionaries:''

	privateIn:SettingsDialog

!

!SettingsDialog class methodsFor:'documentation'!

copyright

"

 COPYRIGHT (c) 2002 by eXept Software AG

              All Rights Reserved

 This software is furnished under a license and may be used

 only in accordance with the terms of that license and with the

 inclusion of the above copyright notice.   This software may not

 be provided or otherwise made available to, or used by, any

 other person.  No title to or ownership of the software is

 hereby transferred.

"

!

documentation

"

    This is an application which presents a hierarchy of settings applications.

    It is used (among others) in the launcher's and filebrowser's settings-dialogs.

    However, it is rather generic and can be setup for any application's setting dialog.

    The actual contents (i.e. the arganization tree and tab contents) is provided

    by a spec-array (the settingsList).

    You will find a default settings list here, but in theory, applications may provide

    their own one, or modify a copy of that list for specialized settings dialogs.

    See class >> examples, #defaultSettingsApplicationList

    and AbstractLauncherApplication >> settingsList for more info.

    [author:]

        Christian Penk, eXept Software AG

    [see also:]

        AbstractLauncherApplication defaultSettingsApplicationList 

"

!

examples

"

  start a Settings Dialog with a language Settings Application under root

                                                                [exBegin]

    | settingsApp |

    settingsApp := self new.

    settingsApp addApplClass:#'AbstractSettingsApplication::LanguageSettingsAppl' 

                withName:'Language'.

    settingsApp open.

                                                                [exEnd]

  start a Settings Dialog with a language Settings Application under root/Test

                                                                [exBegin]

    | settingsApp |

    settingsApp := self new.

    settingsApp addApplClass:#'AbstractSettingsApplication::LanguageSettingsAppl' 

                withName:'Test/Language'.

    settingsApp open.

                                                                [exEnd]

  start a Settings Dialog with a language Settings Application under root/Test

  with an other category test icon

                                                                [exBegin]

    | settingsApp |

    settingsApp := self new.

    settingsApp addApplClass:#'AbstractSettingsApplication::LanguageSettingsAppl' 

                withName:'Test/Language'.

    settingsApp addIcon:ToolbarIconLibrary start22x22Icon forCategory:'Test'.

    settingsApp open.

                                                                [exEnd]

  start a Settings Dialog with a language and memory Settings Application 

  in different categories

                                                                [exBegin]

    | settingsApp |

    settingsApp := self new.

    settingsApp addIcon:ToolbarIconLibrary start22x22Icon forCategory:'Test'.

    settingsApp addApplClass:#'AbstractSettingsApplication::LanguageSettingsAppl' 

                withName:'Test/Language'.

    settingsApp addApplClass:#'AbstractSettingsApplication::MemorySettingsAppl' 

                withName:'Test2/Memory'.

    settingsApp open.

                                                                [exEnd]

"

! !

!SettingsDialog class methodsFor:'initialization'!

initialize

    AbstractSettingsApplication autoload.

! !

!SettingsDialog class methodsFor:'accessing'!

itemClass

    ^ SettingsDialog::HierarchicalApplicationList::ApplicationItem

! !

!SettingsDialog class methodsFor:'application icons'!

defaultSettingsAppIcon

    ^ self settingsIcon

!

settingsIcon

    "This resource specification was automatically generated

     by the ImageEditor of ST/X."

    "Do not manually edit this!! If it is corrupted,

     the ImageEditor may not be able to read the specification."

    "

     self settingsIcon inspect

     ImageEditor openOnClass:self andSelector:#settingsIcon

     Icon flushCachedIcons

    "

    <resource: #image>

    ^Icon

        constantNamed:#'SettingsDialog class settingsIcon'

        ifAbsentPut:[(Depth8Image new) width: 22; height: 22; photometric:(#palette); bitsPerSample:(#(8 )); samplesPerPixel:(1); bits:(ByteArray fromPackedString:'

@@BP#8>O#8>M  @@@@@@@@@@@@@@@@BJ%9&Y&Y&Y%R^B@@@@@@@@@@@@@@BI&J^(*J"(*JZTIIFQ$YFQ$YH@@@@@ JN#(:N#(:N#(9.V%)ZV%)ZKZP@@@HOU

4=OS4=OL3,''I0<B;/]F3*TE?@@BC5MKR4-KM,\^:.MJ:-;21/:1D_@@@ =SR4-KM3<+K/<J01,R20+R+QG0@@HOT4-KR/,^?-\[H1(Q^WW"1*4Q<@@BC5MKR

,-CO1<>/+(X*F1(S,Z1D_@@@ =SR4-J:2,[J0X  TU!!BE+F$GS!!=@HOT,+WK.\J/28\&TV=EKAV1RELG  BC5L7H0-KB/HT TV-CKA8>TG@=_H8M ;[H1+::

-;8\TWECKBD9)T=0]R40AXOE2;F5-;:/G6)EKBD?ZF5KV#ITJ0M>''*B_''ZF]''5,(KA8)X8ENU#XR@ )L^1$YFQ$YFQ$WBA PE@QMVSDON82S@@@@@@@@@@@@

@@A_@F)IU#DQMWH@@@@@@@@@@@@@@@@@@F1JWC\LMJI''^ @@@@@@@@@@@@@@@F9GU28ROGI%+VY4@@@@@@@@@@@@@GIFXC(IL9(@^VR*X''\@@@@@@@@@@@AU

IPXKP@@@@@A3XZ4#@@@@@@@@@@@@# 8AK90@@@@@@GX"T @a') ; colorMapFromArray:#[0 0 0 0 60 60 0 84 84 4 45 45 21 20 15 38 38 38 38 192 192 43 43 43 45 45 45 45 151 151 46 99 99 46 147 147 46 151 151 47 47 47 47 88 88 47 151 151 48 48 48 48 144 144 48 145 145 56 53 38 57 57 49 59 52 40 62 56 43 65 65 53 65 65 65 67 67 54 68 68 68 70 70 70 72 64 47 72 72 35 72 72 72 73 69 48 73 73 73 74 74 74 80 44 10 80 62 43 81 81 24 84 132 132 85 85 76 86 86 36 86 86 86 87 87 49 87 87 77 87 193 193 88 88 88 91 101 101 92 193 193 94 117 117 97 97 97 97 193 193 98 195 195 99 120 120 101 75 31 101 107 89 101 193 193 102 193 193 103 103 103 104 86 69 106 193 193 107 120 120 107 121 121 109 109 109 110 96 70 111 78 42 111 119 119 113 113 60 113 113 113 115 115 115 116 116 56 116 116 116 116 145 145 118 147 147 119 121 85 121 150 150 122 151 151 122 152 148 124 124 124 124 146 139 124 151 149 127 118 78 127 119 78 128 128 128 129 120 112 133 157 157 135 216 216 137 137 137 139 207 207 140 206 206 141 141 141 141 201 201 141 202 202 142 136 75 142 201 201 143 128 88 143 143 88 144 144 144 144 204 204 145 85 24 146 126 100 147 82 13 148 83 17 148 86 24 148 123 91 148 127 98 149 122 89 150 150 150 151 151 151 152 152 152 152 155 155 153 129 100 154 154 154 156 156 156 156 199 199 157 157 157 158 158 158 159 159 159 160 160 160 162 179 179 163 161 159 163 163 162 164 151 101 164 160 156 164 163 161 165 165 150 165 165 165 168 168 168 169 169 62 171 171 171 172 172 71 174 117 58 177 177 177 178 178 89 185 174 113 186 178 115 186 186 115 189 179 116 189 189 115 189 189 132 190 190 139 192 192 142 192 192 192 193 193 154 194 194 194 196 196 155 197 197 159 200 200 168 202 202 174 202 202 202 204 204 102 205 205 97 206 206 149 210 210 144 210 210 149 213 213 103 213 213 213 215 215 164 215 215 215 227 212 124 227 213 140 227 217 124 227 220 124 227 227 124 234 156 79 236 236 197 239 214 144 243 201 148 243 243 146 243 243 155 244 244 147 245 232 157 247 165 83 248 215 149 248 231 149 255 170 86 255 227 156 255 228 156 255 229 156 255 230 156 255 231 156 255 233 168 255 234 156 255 235 156 255 235 193 255 236 156 255 237 156 255 238 156 255 239 156 255 239 168 255 240 156 255 240 168 255 241 156 255 242 156 255 242 168 255 243 156 255 244 156 255 244 168 255 245 156 255 245 193 255 246 156 255 247 156 255 248 156 255 248 168 255 249 156 255 250 156 255 250 168 255 251 156 255 251 168 255 252 156 255 253 156 255 253 168 255 255 156 255 255 168 255 255 193 255 255 200]; mask:((ImageMask new) width: 22; height: 22; photometric:(#blackIs0); bitsPerSample:(#(1 )); samplesPerPixel:(1); bits:(ByteArray fromPackedString:'O<@@_>@@???@??? ???0???0???0???0???0???8???8???<???<???<???<???8@B? @A?0@C?8@G=<@G0<@G0\') ; yourself); yourself]

!

settingsIconOld

    <resource: #programImage>

    ^ self settingsIconOld.

! !

!SettingsDialog class methodsFor:'defaults'!

defaultIcon

    <resource: #programImage>

    ^ ToolbarIconLibrary stxSettings24x24Icon

!

defaultSettingsApplicationList

    "Modified: / 16-12-2002 / 18:12:28 / penk"

    "Modified: / 25-11-2011 / 15:28:42 / cg"

    "Modified: / 27-02-2013 / 12:08:50 / Jan Vrany <jan.vrany@fit.cvut.cz>"

!

expandParents

    ^ true

!

resourcePackName

    "return the name which is used as the fileNameBase of my resource file.

     Here, use the same resources as the Launcher"

    ^ AbstractLauncherApplication resourcePackName

! !

!SettingsDialog class methodsFor:'help specs'!

flyByHelpSpec

    <resource: #help>

    ^ super flyByHelpSpec addPairsFrom:#(

#acceptChangedSettings

'Accept changed settings for the current ST/X session.\Notice, that these affect the current session only.\To make the current settings the default in the future, save them to the settings file (using the "Save" button).\Also notice, that some values affect new opened windows/tools only.'

#discardChangedSettings

'Discard changes and revert to the current active settings values'

#helpOnSettings

'Show the online documentation on the shown values in an HTML viewer'

#loadSettingsFromFile

'Load the settings from a file.\At initial startup, the "settings.stx" file is read automatically.'

#saveSettingsToFile

'Save the current settings into a file.\The "settings.stx" file is automatically read upon every fresh start of ST/X.'

)

    "Modified: / 31-07-2013 / 09:52:36 / cg"

! !

!SettingsDialog 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:SettingsDialog andSelector:#windowSpec

     SettingsDialog new openInterface:#windowSpec

     SettingsDialog open

    "

    <resource: #canvas>

    ^ 

    #(FullSpec

       name: windowSpec

       window: 

      (WindowSpec

         label: 'Settings Dialog'

         name: 'Settings Dialog'

         min: (Point 10 10)

         bounds: (Rectangle 0 0 789 642)

         menu: mainMenu

         icon: defaultIcon

       )

       component: 

      (SpecCollection

         collection: (

          (VariableHorizontalPanelSpec

             name: 'VariableHorizontalPanel1'

             layout: (LayoutFrame 0 0.0 0 0.0 0 1.0 0 1.0)

             showHandle: true

             snapMode: both

             component: 

            (SpecCollection

               collection: (

                (ViewSpec

                   name: 'Box1'

                   component: 

                  (SpecCollection

                     collection: (

                      (HierarchicalListViewSpec

                         name: 'HierarchicalListView1'

                         layout: (LayoutFrame 0 0.0 0 0.0 0 1.0 -34 1)

                         model: selectedItem

                         hasHorizontalScrollBar: true

                         hasVerticalScrollBar: true

                         listModel: applicationList

                         useIndex: false

                         highlightMode: label

                         showLeftIndicators: false

                         indicatorSelector: doIndicatorClick:

                       )

                      (HorizontalPanelViewSpec

                         name: 'HorizontalPanel2'

                         layout: (LayoutFrame 0 0.0 -34 1 0 1.0 0 1)

                         visibilityChannel: loadAndSaveSettingsItemVisible

                         horizontalLayout: fitSpace

                         verticalLayout: center

                         horizontalSpace: 3

                         verticalSpace: 3

                         component: 

                        (SpecCollection

                           collection: (

                            (ActionButtonSpec

                               label: 'Save'

                               name: 'Button3'

                               activeHelpKey: saveSettingsToFile

                               translateLabel: true

                               tabable: true

                               model: saveSettingsWithoutAskingForFile

                               extent: (Point 126 22)

                             )

                            (ActionButtonSpec

                               label: 'Load From...'

                               name: 'Button2'

                               activeHelpKey: loadSettingsFromFile

                               translateLabel: true

                               tabable: true

                               model: loadSettingsFromFile

                               extent: (Point 126 22)

                             )

                            )

                         )

                       )

                      )

                   )

                 )

                (ViewSpec

                   name: 'Box2'

                   component: 

                  (SpecCollection

                     collection: (

                      (ViewSpec

                         name: 'DisabledSettingsBox'

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

                         initiallyInvisible: true

                         component: 

                        (SpecCollection

                           collection: (

                            (LabelSpec

                               label: 'whyDisabledLabel'

                               name: 'whyDisabledLabel'

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

                               translateLabel: true

                               labelChannel: whyDisabledInfoHolder

                             )

                            )

                         )

                       )

                      (SubCanvasSpec

                         name: 'SubCanvas'

                         layout: (LayoutFrame 0 0.0 0 0.0 0 1.0 -34 1)

                         level: -1

                         hasHorizontalScrollBar: true

                         hasVerticalScrollBar: true

                         miniScrollerHorizontal: false

                         miniScrollerVertical: false

                         clientHolder: subCanvasApplicationHolder

                         createNewBuilder: false

                         postBuildCallback: postBuildSubCanvas:

                       )

                      (HorizontalPanelViewSpec

                         name: 'HorizontalPanel1'

                         layout: (LayoutFrame 0 0.0 -34 1 -16 1.0 0 1)

                         horizontalLayout: fitSpace

                         verticalLayout: center

                         horizontalSpace: 3

                         verticalSpace: 3

                         reverseOrderIfOKAtLeft: true

                         component: 

                        (SpecCollection

                           collection: (

                            (ActionButtonSpec

                               label: 'Help'

                               name: 'Help'

                               activeHelpKey: helpOnSettings

                               translateLabel: true

                               tabable: true

                               model: help

                               enableChannel: enableHelp

                               extent: (Point 163 22)

                             )

                            (ActionButtonSpec

                               label: 'Discard'

                               name: 'Reload'

                               activeHelpKey: discardChangedSettings

                               translateLabel: true

                               tabable: true

                               model: doReload

                               enableChannel: enableReload

                               extent: (Point 163 22)

                             )

                            (ActionButtonSpec

                               label: 'Apply'

                               name: 'Apply'

                               activeHelpKey: acceptChangedSettings

                               translateLabel: true

                               tabable: true

                               model: doSave

                               enableChannel: enableOK

                               extent: (Point 164 22)

                             )

                            )

                         )

                         keepSpaceForOSXResizeHandleH: true

                       )

                      )

                   )

                 )

                )

             )

             handles: (Any 0.33750000000000002 1.0)

           )

          )

       )

     )

! !

!SettingsDialog class methodsFor:'menu actions'!

askForFileAndSaveSettings

    |fileName resources|

    resources := self classResources.

    fileName := Dialog 

        requestFileNameForSave:(resources string:'Save Settings in File') 

        default:'settings.stx'

        ok:(resources string:'Save') 

        abort:(resources string:'Cancel') 

        pattern:'*.stx'

        fromDirectory:'.'.

    fileName size ~~ 0 ifTrue:[