| author | Claus Gittinger <cg@exept.de> |
| Wed, 25 Oct 2006 15:03:36 +0200 | |
| changeset 7475 | 54b889153fc7 |
| parent 6863 | 4e2e267622eb |
| child 7650 | 12fcca896ba0 |
| permissions | -rw-r--r-- |
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" |
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COPYRIGHT (c) 2004 by eXept Software AG |
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All Rights Reserved |
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This software is furnished under a license and may be used |
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only in accordance with the terms of that license and with the |
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inclusion of the above copyright notice. This software may not |
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be provided or otherwise made available to, or used by, any |
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other person. No title to or ownership of the software is |
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hereby transferred. |
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" |
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"{ Package: 'stx:libtool' }"
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ToolApplicationModel subclass:#MultiViewToolApplication |
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instanceVariableNames:'workspaces tabList selectedWorkspaceIndexHolder workspaceHolder' |
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classVariableNames:'' |
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poolDictionaries:'' |
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category:'Interface-Smalltalk' |
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! |
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!MultiViewToolApplication class methodsFor:'documentation'! |
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copyright |
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" |
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COPYRIGHT (c) 2004 by eXept Software AG |
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All Rights Reserved |
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||
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This software is furnished under a license and may be used |
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only in accordance with the terms of that license and with the |
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inclusion of the above copyright notice. This software may not |
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be provided or otherwise made available to, or used by, any |
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other person. No title to or ownership of the software is |
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hereby transferred. |
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" |
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! |
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||
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documentation |
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" |
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Common code for multiView applications (Workspace and Terminal app) |
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[author:] |
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Claus Gittinger |
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" |
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! ! |
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!MultiViewToolApplication class methodsFor:'interface specs'! |
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windowSpec |
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"This resource specification was automatically generated |
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by the UIPainter of ST/X." |
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"Do not manually edit this!! If it is corrupted, |
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the UIPainter may not be able to read the specification." |
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" |
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UIPainter new openOnClass:WorkspaceApplication andSelector:#windowSpec |
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WorkspaceApplication new openInterface:#windowSpec |
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WorkspaceApplication open |
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" |
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<resource: #canvas> |
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^ |
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#(FullSpec |
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name: windowSpec |
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window: |
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(WindowSpec |
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label: 'Workspace' |
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name: 'Workspace' |
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min: (Point 10 10) |
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bounds: (Rectangle 0 0 432 241) |
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menu: mainMenu |
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) |
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component: |
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(SpecCollection |
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collection: ( |
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(NoteBookViewSpec |
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name: 'NoteBook1' |
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layout: (LayoutFrame 0 0.0 0 0.0 0 1.0 0 1.0) |
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model: selectedWorkspaceIndexHolder |
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menu: tabList |
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useIndex: true |
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accessTabMenuAction: tabMenuAt: |
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destroyTabAction: destroyTab: |
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canvas: workspaceHolder |
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canvasInset: 0 |
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keepCanvasAlive: true |
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tabLevel: 1 |
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) |
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) |
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) |
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) |
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! ! |
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!MultiViewToolApplication class methodsFor:'menu specs'! |
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mainMenu |
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"This resource specification was automatically generated |
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by the MenuEditor of ST/X." |
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"Do not manually edit this!! If it is corrupted, |
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the MenuEditor may not be able to read the specification." |
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" |
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MenuEditor new openOnClass:MultiViewToolApplication andSelector:#mainMenu |
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(Menu new fromLiteralArrayEncoding:(MultiViewToolApplication mainMenu)) startUp |
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" |
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<resource: #menu> |
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^ |
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#(Menu |
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( |
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(MenuItem |
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label: 'File' |
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translateLabel: true |
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submenu: |
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(Menu |
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( |
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(MenuItem |
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label: 'New Editor' |
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itemValue: newWorkspace |
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translateLabel: true |
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) |
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(MenuItem |
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label: '-' |
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) |
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(MenuItem |
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label: 'Load File...' |
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itemValue: menuLoad |
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translateLabel: true |
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) |
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(MenuItem |
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label: '-' |
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) |
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(MenuItem |
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label: 'Save As...' |
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itemValue: menuSaveAs |
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translateLabel: true |
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) |
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(MenuItem |
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enabled: hasMultipleBuffersHolder |
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label: 'Save all As...' |
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itemValue: menuSaveAllAs |
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translateLabel: true |
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) |
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(MenuItem |
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label: '-' |
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) |
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(MenuItem |
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label: 'Print...' |
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itemValue: menuPrint |
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translateLabel: true |
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155 |
) |
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(MenuItem |
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label: '-' |
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158 |
) |
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(MenuItem |
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160 |
label: 'Exit' |
|
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|
161 |
itemValue: closeRequest |
|
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|
162 |
translateLabel: true |
|
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|
163 |
) |
|
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|
164 |
) |
|
54b889153fc7
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|
165 |
nil |
|
54b889153fc7
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|
166 |
nil |
|
54b889153fc7
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|
167 |
) |
|
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|
168 |
) |
|
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|
169 |
(MenuItem |
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|
170 |
label: 'Buffers' |
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|
171 |
nameKey: Buffer |
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|
172 |
translateLabel: true |
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|
173 |
submenu: |
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|
174 |
(Menu |
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|
175 |
( |
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|
176 |
(MenuItem |
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|
177 |
label: 'Add Buffer' |
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|
178 |
itemValue: addWorkspace |
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|
179 |
translateLabel: true |
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|
180 |
) |
|
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|
181 |
(MenuItem |
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|
182 |
label: '-' |
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|
183 |
) |
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|
184 |
(MenuItem |
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|
185 |
label: 'Rename...' |
|
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|
186 |
itemValue: renameWorkspace |
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|
187 |
translateLabel: true |
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|
188 |
) |
|
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|
189 |
(MenuItem |
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|
190 |
label: '-' |
|
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changeset
|
191 |
) |
|
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changeset
|
192 |
(MenuItem |
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|
193 |
enabled: canRemoveWorkspace |
|
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|
194 |
label: 'Remove Buffer' |
|
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|
195 |
itemValue: removeWorkspace |
|
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|
196 |
translateLabel: true |
|
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changeset
|
197 |
) |
|
54b889153fc7
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changeset
|
198 |
) |
|
54b889153fc7
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changeset
|
199 |
nil |
|
54b889153fc7
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changeset
|
200 |
nil |
|
54b889153fc7
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changeset
|
201 |
) |
|
54b889153fc7
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changeset
|
202 |
) |
|
54b889153fc7
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changeset
|
203 |
(MenuItem |
|
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changeset
|
204 |
label: 'Edit' |
|
54b889153fc7
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changeset
|
205 |
translateLabel: true |
|
54b889153fc7
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changeset
|
206 |
submenu: |
|
54b889153fc7
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changeset
|
207 |
(Menu |
|
54b889153fc7
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changeset
|
208 |
( |
|
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changeset
|
209 |
(MenuItem |
|
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|
210 |
enabled: hasSelectionInActiveWorkspace |
|
54b889153fc7
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changeset
|
211 |
label: 'Cut' |
|
54b889153fc7
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changeset
|
212 |
itemValue: cutSelection |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
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changeset
|
213 |
translateLabel: true |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
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changeset
|
214 |
) |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
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changeset
|
215 |
(MenuItem |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
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changeset
|
216 |
enabled: hasSelectionInActiveWorkspace |
|
54b889153fc7
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Claus Gittinger <cg@exept.de>
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changeset
|
217 |
label: 'Copy' |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
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changeset
|
218 |
itemValue: copySelection |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
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changeset
|
219 |
translateLabel: true |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
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changeset
|
220 |
) |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
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diff
changeset
|
221 |
(MenuItem |
|
54b889153fc7
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changeset
|
222 |
label: 'Paste' |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
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changeset
|
223 |
itemValue: paste |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
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changeset
|
224 |
translateLabel: true |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
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changeset
|
225 |
) |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
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diff
changeset
|
226 |
(MenuItem |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
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changeset
|
227 |
label: '-' |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
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changeset
|
228 |
) |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
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changeset
|
229 |
(MenuItem |
|
54b889153fc7
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changeset
|
230 |
label: 'Select All' |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
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changeset
|
231 |
itemValue: selectAll |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
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changeset
|
232 |
translateLabel: true |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
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changeset
|
233 |
) |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
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diff
changeset
|
234 |
) |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
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diff
changeset
|
235 |
nil |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
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diff
changeset
|
236 |
nil |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
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diff
changeset
|
237 |
) |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
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diff
changeset
|
238 |
) |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
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diff
changeset
|
239 |
(MenuItem |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
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changeset
|
240 |
label: 'MENU_Help' |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
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changeset
|
241 |
translateLabel: true |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
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changeset
|
242 |
startGroup: conditionalRight |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
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changeset
|
243 |
submenu: |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
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changeset
|
244 |
(Menu |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
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changeset
|
245 |
( |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
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diff
changeset
|
246 |
(MenuItem |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
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changeset
|
247 |
label: 'About this Application...' |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
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changeset
|
248 |
itemValue: openAboutThisApplication |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
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changeset
|
249 |
translateLabel: true |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
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diff
changeset
|
250 |
) |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
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diff
changeset
|
251 |
) |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
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diff
changeset
|
252 |
nil |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
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diff
changeset
|
253 |
nil |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
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diff
changeset
|
254 |
) |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
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diff
changeset
|
255 |
) |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
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diff
changeset
|
256 |
) |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
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diff
changeset
|
257 |
nil |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
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diff
changeset
|
258 |
nil |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
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diff
changeset
|
259 |
) |
| 5302 | 260 |
! |
261 |
||
262 |
tabMenu |
|
|
7475
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
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changeset
|
263 |
"This resource specification was automatically generated |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
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changeset
|
264 |
by the MenuEditor of ST/X." |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
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changeset
|
265 |
|
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
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changeset
|
266 |
"Do not manually edit this!! If it is corrupted, |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
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changeset
|
267 |
the MenuEditor may not be able to read the specification." |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
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diff
changeset
|
268 |
|
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
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changeset
|
269 |
" |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
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changeset
|
270 |
MenuEditor new openOnClass:WorkspaceApplication andSelector:#tabMenu |
|
54b889153fc7
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changeset
|
271 |
(Menu new fromLiteralArrayEncoding:(WorkspaceApplication tabMenu)) startUp |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
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changeset
|
272 |
" |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
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changeset
|
273 |
|
|
54b889153fc7
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Claus Gittinger <cg@exept.de>
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changeset
|
274 |
<resource: #menu> |
| 5302 | 275 |
|
|
7475
54b889153fc7
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Claus Gittinger <cg@exept.de>
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changeset
|
276 |
^ |
|
54b889153fc7
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changeset
|
277 |
#(#Menu |
|
54b889153fc7
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changeset
|
278 |
#( |
|
54b889153fc7
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changeset
|
279 |
#(#MenuItem |
|
54b889153fc7
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changeset
|
280 |
#label: 'Add Tab' |
|
54b889153fc7
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changeset
|
281 |
#translateLabel: true |
|
54b889153fc7
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changeset
|
282 |
"/ #triggerOnDown: true |
|
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283 |
#value: #addWorkspace |
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|
284 |
) |
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|
285 |
#(#MenuItem |
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|
286 |
#label: '-' |
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|
287 |
) |
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|
288 |
#(#MenuItem |
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|
289 |
#label: 'Remove Tab' |
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|
290 |
#translateLabel: true |
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|
291 |
"/ #triggerOnDown: true |
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|
292 |
#value: #removeWorkspace: |
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|
293 |
#enabled: #canRemoveWorkspace: |
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|
294 |
) |
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|
295 |
#(#MenuItem |
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|
296 |
#label: '-' |
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|
297 |
) |
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|
298 |
#(#MenuItem |
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299 |
#label: 'Rename...' |
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300 |
#translateLabel: true |
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|
301 |
"/ #triggerOnDown: true |
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|
302 |
#value: #renameWorkspace: |
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|
303 |
) |
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|
304 |
) |
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|
305 |
nil |
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|
306 |
nil |
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|
307 |
) |
| 5302 | 308 |
! ! |
309 |
||
310 |
!MultiViewToolApplication class methodsFor:'queries'! |
|
311 |
||
312 |
isVisualStartable |
|
313 |
"return true, if this application can be started via #open. |
|
314 |
(to allow start of a change browser via double-click in the browser)" |
|
315 |
||
| 5303 | 316 |
self == MultiViewToolApplication ifTrue:[^false]. |
| 5302 | 317 |
^ super isVisualStartable |
318 |
! ! |
|
319 |
||
320 |
!MultiViewToolApplication methodsFor:'accessing'! |
|
321 |
||
322 |
selectedWorkspace |
|
323 |
|wsIndex| |
|
324 |
||
325 |
workspaces isNil ifTrue:[ |
|
326 |
workspaces := OrderedCollection new. |
|
327 |
]. |
|
328 |
wsIndex := self selectedWorkspaceIndexHolder value. |
|
329 |
wsIndex == 0 ifTrue:[ |
|
330 |
^ nil |
|
331 |
]. |
|
332 |
||
333 |
workspaces size < wsIndex ifTrue:[ |
|
334 |
workspaces grow:wsIndex. |
|
335 |
workspaces at:wsIndex put:(self createWorkspace). |
|
336 |
]. |
|
337 |
^ workspaces at:wsIndex |
|
338 |
! |
|
339 |
||
340 |
tabMenuAt:index |
|
| 6244 | 341 |
<resource: #programMenu> |
342 |
||
| 5302 | 343 |
|m i ws| |
344 |
||
345 |
m := self class tabMenu. |
|
346 |
m := m decodeAsLiteralArray. |
|
347 |
i := m detectItem:[:item | item value == #removeWorkspace:] ifNone:nil. |
|
348 |
i notNil ifTrue:[ |
|
349 |
i argument:index. |
|
350 |
index ~~ self selectedWorkspaceIndexHolder value ifTrue:[ |
|
351 |
"/ for now: if that buffer is modified, |
|
352 |
"/ do not allow removing. |
|
353 |
"/ (must be brought to front, in order for check-for-modification to work) |
|
354 |
ws := workspaces at:index. |
|
355 |
(ws isKindOf:ScrollableView) ifTrue:[ |
|
356 |
ws := ws scrolledView |
|
357 |
]. |
|
358 |
((ws isKindOf:TextView) not |
|
359 |
or:[ ws modified ]) |
|
360 |
ifTrue:[ |
|
361 |
i disable |
|
362 |
]. |
|
363 |
]. |
|
364 |
]. |
|
365 |
i := m detectItem:[:item | item value == #renameWorkspace:] ifNone:nil. |
|
366 |
i notNil ifTrue:[ |
|
367 |
i argument:index. |
|
368 |
]. |
|
369 |
||
370 |
m findGuiResourcesIn:self. |
|
371 |
^ m |
|
372 |
! |
|
373 |
||
374 |
workspaceHolder |
|
375 |
workspaceHolder isNil ifTrue:[ |
|
376 |
workspaceHolder := ValueHolder with:(self selectedWorkspace). |
|
377 |
]. |
|
378 |
^ workspaceHolder |
|
379 |
! ! |
|
380 |
||
381 |
!MultiViewToolApplication methodsFor:'aspects'! |
|
382 |
||
383 |
selectedWorkspaceIndexHolder |
|
384 |
selectedWorkspaceIndexHolder isNil ifTrue:[ |
|
385 |
selectedWorkspaceIndexHolder := 1 asValue. |
|
386 |
selectedWorkspaceIndexHolder onChangeSend:#workspaceSelectionChanged to:self. |
|
387 |
]. |
|
388 |
^ selectedWorkspaceIndexHolder. |
|
389 |
! |
|
390 |
||
391 |
tabList |
|
392 |
tabList isNil ifTrue:[ |
|
393 |
tabList := List new. |
|
394 |
]. |
|
395 |
^ tabList. |
|
396 |
! ! |
|
397 |
||
398 |
!MultiViewToolApplication methodsFor:'aspects-queries'! |
|
399 |
||
400 |
canRemoveWorkspace |
|
401 |
^ self canRemoveWorkspace:(self selectedWorkspaceIndexHolder value) |
|
402 |
! |
|
403 |
||
404 |
canRemoveWorkspace:idx |
|
405 |
^ self tabList size > 1 |
|
406 |
"/ and:[ (self workspacesTextViewAt:(self selectedWorkspaceIndexHolder value)) |
|
407 |
! |
|
408 |
||
409 |
hasMultipleBuffersHolder |
|
410 |
^ [ workspaces size > 1 ] |
|
411 |
! |
|
412 |
||
413 |
hasSelectionInActiveWorkspace |
|
| 6424 | 414 |
|v| |
415 |
||
416 |
v := self selectedWorkspacesTextView. |
|
417 |
^ v notNil and:[v selectionAsString size > 0] |
|
| 5302 | 418 |
! ! |
419 |
||
|
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|
420 |
!MultiViewToolApplication methodsFor:'defaults'! |
|
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changeset
|
421 |
|
|
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|
422 |
defaultFileNameForLoad |
|
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|
423 |
^ 'file.txt' |
|
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|
424 |
|
|
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changeset
|
425 |
"Created: / 25-10-2006 / 14:56:19 / cg" |
|
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changeset
|
426 |
! |
|
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parents:
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changeset
|
427 |
|
|
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parents:
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|
428 |
defaultFileNameForSave |
|
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changeset
|
429 |
^ 'file.txt' |
|
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changeset
|
430 |
|
|
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changeset
|
431 |
"Modified: / 25-10-2006 / 14:54:13 / cg" |
|
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changeset
|
432 |
! |
|
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parents:
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diff
changeset
|
433 |
|
|
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parents:
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diff
changeset
|
434 |
defaultFileNameForSaveAll |
|
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parents:
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diff
changeset
|
435 |
^ 'file.txt' |
|
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parents:
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diff
changeset
|
436 |
|
|
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refactored to allow for standAlone multiTab editors
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parents:
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diff
changeset
|
437 |
"Modified: / 25-10-2006 / 14:55:50 / cg" |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
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parents:
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diff
changeset
|
438 |
! |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
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parents:
6863
diff
changeset
|
439 |
|
|
54b889153fc7
refactored to allow for standAlone multiTab editors
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parents:
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diff
changeset
|
440 |
defaultPatternLoad |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
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diff
changeset
|
441 |
^ '*.txt' |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
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parents:
6863
diff
changeset
|
442 |
|
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
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diff
changeset
|
443 |
"Created: / 25-10-2006 / 14:57:18 / cg" |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
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parents:
6863
diff
changeset
|
444 |
! ! |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
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parents:
6863
diff
changeset
|
445 |
|
| 5302 | 446 |
!MultiViewToolApplication methodsFor:'menu-actions'! |
447 |
||
448 |
addWindow:aWindow named:name |
|
449 |
^ self addWindow:aWindow named:name asFirst:false |
|
450 |
! |
|
451 |
||
452 |
addWindow:aWindow named:name asFirst:asFirst |
|
453 |
|tabList wsIndex newSelectedIndex| |
|
454 |
||
455 |
tabList := self tabList. |
|
456 |
wsIndex := tabList size + 1. |
|
457 |
wsIndex == 1 ifTrue:[ |
|
458 |
"/ first - add a name for the first tab |
|
459 |
tabList add:(self window label). "/ 'Workspace'. |
|
460 |
wsIndex := wsIndex + 1. |
|
461 |
]. |
|
462 |
||
463 |
workspaces grow:wsIndex. |
|
464 |
asFirst ifTrue:[ |
|
465 |
tabList addFirst:(name bindWith:wsIndex). |
|
466 |
workspaces replaceFrom:2 to:wsIndex with:workspaces startingAt:1. |
|
467 |
newSelectedIndex := 1. |
|
468 |
] ifFalse:[ |
|
469 |
tabList addLast:(name bindWith:wsIndex). |
|
470 |
newSelectedIndex := wsIndex. |
|
471 |
]. |
|
472 |
workspaces at:newSelectedIndex put:aWindow. |
|
473 |
self selectedWorkspaceIndexHolder value:newSelectedIndex. |
|
474 |
"/ workspaceHolder value:aWindow. |
|
475 |
! |
|
476 |
||
|
7475
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
477 |
addWorkspace |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
478 |
self addWindow:(self createWorkspace) named:'Workspace%1' |
|
6408
e0f701a20cae
remember last-saved fileName for next default
Claus Gittinger <cg@exept.de>
parents:
6354
diff
changeset
|
479 |
! |
|
e0f701a20cae
remember last-saved fileName for next default
Claus Gittinger <cg@exept.de>
parents:
6354
diff
changeset
|
480 |
|
| 6458 | 481 |
destroyTab:tabIndex |
482 |
self removeWorkspace:tabIndex |
|
483 |
! |
|
484 |
||
|
7475
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
485 |
loadFile:aFileName |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
486 |
self loadFile:aFileName encoding:nil |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
487 |
! |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
488 |
|
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
489 |
loadFile:aFileName encoding:encodingSymbolOrNil |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
490 |
|lbl| |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
491 |
|
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
492 |
lbl := aFileName asFilename withoutSuffix baseName. |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
493 |
self loadFile:aFileName encoding:encodingSymbolOrNil label:lbl. |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
494 |
! |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
495 |
|
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
496 |
loadFile:aFileName encoding:encodingSymbolOrNil label:label |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
497 |
|file ws| |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
498 |
|
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
499 |
file := aFileName asFilename. |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
500 |
ws := self selectedWorkspacesTextView. |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
501 |
[ |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
502 |
|contents| |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
503 |
|
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
504 |
contents := file contents. |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
505 |
encodingSymbolOrNil notNil ifTrue:[ |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
506 |
contents := contents encodeFrom:encodingSymbolOrNil into:#'unicode'. |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
507 |
ws externalEncoding:encodingSymbolOrNil. |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
508 |
]. |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
509 |
ws contents:contents. |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
510 |
ws defaultFileNameForFileDialog:file pathName. |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
511 |
] on:StreamError do:[:ex| |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
512 |
Dialog warn:(resources string:'Cannot open %1: %2' with:file asString with:ex description). |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
513 |
^ self |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
514 |
]. |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
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parents:
6863
diff
changeset
|
515 |
ws modified:false. |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
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parents:
6863
diff
changeset
|
516 |
|
|
54b889153fc7
refactored to allow for standAlone multiTab editors
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parents:
6863
diff
changeset
|
517 |
tabList size <= 1 ifTrue:[ |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
518 |
self window label:label. |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
519 |
] ifFalse:[ |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
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parents:
6863
diff
changeset
|
520 |
tabList at:self selectedWorkspaceIndexHolder value put:label |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
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parents:
6863
diff
changeset
|
521 |
] |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
522 |
! |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
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parents:
6863
diff
changeset
|
523 |
|
|
54b889153fc7
refactored to allow for standAlone multiTab editors
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parents:
6863
diff
changeset
|
524 |
menuLoad |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
525 |
|file| |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
526 |
|
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
527 |
(self askIfModified:'Text was modified. Load anyway ?' yesButton:'Load') ifFalse:[ ^ self]. |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
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parents:
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diff
changeset
|
528 |
|
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
529 |
file := Dialog |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
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parents:
6863
diff
changeset
|
530 |
requestFileName:(resources string:'Load file') |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
531 |
default:(self defaultFileNameForLoad) |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
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parents:
6863
diff
changeset
|
532 |
pattern:(self defaultPatternLoad). |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
533 |
file size ~~ 0 ifTrue:[ |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
534 |
self loadFile:file |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
535 |
] |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
536 |
|
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
537 |
"Modified: / 25-10-2006 / 14:57:34 / cg" |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
538 |
! |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
539 |
|
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
540 |
menuPrint |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
541 |
|ws| |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
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diff
changeset
|
542 |
|
|
54b889153fc7
refactored to allow for standAlone multiTab editors
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parents:
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diff
changeset
|
543 |
ws := self selectedWorkspacesTextView. |
|
54b889153fc7
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parents:
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diff
changeset
|
544 |
ws doPrint |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
545 |
|
|
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refactored to allow for standAlone multiTab editors
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parents:
6863
diff
changeset
|
546 |
"Created: / 25-10-2006 / 15:01:51 / cg" |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
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parents:
6863
diff
changeset
|
547 |
! |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
548 |
|
| 5302 | 549 |
menuSaveAllAs |
550 |
self |
|
551 |
askForFile:'Save all Buffers into:' |
|
|
6408
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remember last-saved fileName for next default
Claus Gittinger <cg@exept.de>
parents:
6354
diff
changeset
|
552 |
default:(self defaultFilenameForSaveAll) |
| 5302 | 553 |
thenDo:[:file :doAppend | |
554 |
|ws append| |
|
555 |
||
556 |
append := doAppend. |
|
557 |
workspaces do:[:subView | |
|
558 |
|ws| |
|
559 |
||
560 |
ws := self workspaceViewOfView:subView. |
|
561 |
ws notNil ifTrue:[ |
|
562 |
ws saveAs:file doAppend:append. |
|
563 |
ws modified:false. |
|
564 |
]. |
|
565 |
append := true. |
|
566 |
]. |
|
567 |
] |
|
568 |
! |
|
569 |
||
570 |
menuSaveAs |
|
571 |
self |
|
|
6408
e0f701a20cae
remember last-saved fileName for next default
Claus Gittinger <cg@exept.de>
parents:
6354
diff
changeset
|
572 |
askForFile:'Save Buffer into:' |
|
e0f701a20cae
remember last-saved fileName for next default
Claus Gittinger <cg@exept.de>
parents:
6354
diff
changeset
|
573 |
default:(self defaultFileNameForSave) |
| 5302 | 574 |
thenDo:[:file :doAppend | |
575 |
|ws| |
|
576 |
||
577 |
ws := self selectedWorkspacesTextView. |
|
578 |
ws saveAs:file doAppend:doAppend. |
|
579 |
ws modified:false. |
|
580 |
] |
|
581 |
! |
|
582 |
||
583 |
newWorkspace |
|
| 6863 | 584 |
self class new openWithExtent:(self builder window extent). |
|
7475
54b889153fc7
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parents:
6863
diff
changeset
|
585 |
|
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
586 |
"Modified: / 25-10-2006 / 14:39:15 / cg" |
| 5302 | 587 |
! |
588 |
||
589 |
removeWorkspace |
|
590 |
self removeWorkspace:(self selectedWorkspaceIndexHolder value) |
|
591 |
! |
|
592 |
||
593 |
removeWorkspace:wsIndex |
|
594 |
|tabList newWsIndex| |
|
595 |
||
596 |
wsIndex == self selectedWorkspaceIndexHolder value ifTrue:[ |
|
| 6509 | 597 |
(self askIfModified:'Text was modified. Remove buffer anyway ?' yesButton:'Remove Buffer') ifFalse:[ |
| 5302 | 598 |
^ self |
599 |
]. |
|
600 |
]. |
|
601 |
||
602 |
tabList := self tabList. |
|
603 |
||
604 |
wsIndex == tabList size ifTrue:[ |
|
605 |
newWsIndex := wsIndex - 1. |
|
606 |
] ifFalse:[ |
|
607 |
newWsIndex := wsIndex. |
|
608 |
]. |
|
609 |
||
610 |
tabList removeIndex:wsIndex. |
|
611 |
(workspaces at:wsIndex) destroy. |
|
612 |
workspaces removeIndex:wsIndex. |
|
613 |
||
614 |
tabList size == 1 ifTrue:[ |
|
615 |
self window label:(tabList at:1). |
|
616 |
tabList removeIndex:1 |
|
617 |
]. |
|
618 |
||
619 |
workspaceHolder value:(workspaces at:newWsIndex). |
|
620 |
self selectedWorkspaceIndexHolder value:newWsIndex. |
|
621 |
"/ to force change (update workspaceHolder - even if same index) |
|
622 |
self selectedWorkspaceIndexHolder changed:#value. |
|
623 |
! |
|
624 |
||
625 |
renameWorkspace |
|
626 |
self renameWorkspace:(self selectedWorkspaceIndexHolder value) |
|
627 |
! |
|
628 |
||
629 |
renameWorkspace:wsIndex |
|
630 |
|tabList oldName newName| |
|
631 |
||
632 |
tabList := self tabList. |
|
633 |
tabList isEmpty ifTrue:[ |
|
634 |
oldName := self window label |
|
635 |
] ifFalse:[ |
|
636 |
oldName := tabList at:wsIndex. |
|
637 |
]. |
|
638 |
newName := Dialog request:(resources string:'New Name for %1:' with:oldName) initialAnswer:oldName. |
|
639 |
newName size == 0 ifTrue:[ ^ self]. |
|
640 |
||
641 |
self renameWorkspace:wsIndex to:newName. |
|
642 |
! |
|
643 |
||
644 |
renameWorkspace:wsIndex to:newName |
|
645 |
|tabList| |
|
646 |
||
647 |
tabList := self tabList. |
|
648 |
tabList notEmpty ifTrue:[ |
|
649 |
tabList at:wsIndex put:newName. |
|
650 |
]. |
|
651 |
wsIndex == self selectedWorkspaceIndexHolder value ifTrue:[ |
|
652 |
self window label:newName. |
|
653 |
]. |
|
654 |
! ! |
|
655 |
||
656 |
!MultiViewToolApplication methodsFor:'menu-actions-editing'! |
|
657 |
||
658 |
copySelection |
|
659 |
self selectedWorkspacesTextView copySelection |
|
660 |
! |
|
661 |
||
662 |
cutSelection |
|
663 |
self selectedWorkspacesTextView cutSelection |
|
664 |
! |
|
665 |
||
666 |
paste |
|
667 |
self selectedWorkspacesTextView paste |
|
668 |
! |
|
669 |
||
670 |
paste:aString |
|
671 |
self selectedWorkspacesTextView paste:aString. |
|
672 |
! |
|
673 |
||
674 |
selectAll |
|
675 |
self selectedWorkspacesTextView selectAll. |
|
676 |
! ! |
|
677 |
||
678 |
!MultiViewToolApplication methodsFor:'private'! |
|
679 |
||
|
6408
e0f701a20cae
remember last-saved fileName for next default
Claus Gittinger <cg@exept.de>
parents:
6354
diff
changeset
|
680 |
askForFile:question default:defaultFilename thenDo:aBlock |
| 5302 | 681 |
Dialog |
682 |
requestSaveFileName:(resources string:question) |
|
|
6408
e0f701a20cae
remember last-saved fileName for next default
Claus Gittinger <cg@exept.de>
parents:
6354
diff
changeset
|
683 |
default:defaultFilename |
| 5302 | 684 |
fromDirectory:nil |
685 |
action:[:fileName | aBlock value:fileName value:false] |
|
686 |
appendAction:[:fileName | aBlock value:fileName value:true] |
|
687 |
||
688 |
"/ |file doAppend| |
|
689 |
"/ |
|
690 |
"/ doAppend := false. |
|
691 |
"/ Dialog aboutToOpenBoxNotificationSignal handle:[:n | |
|
692 |
"/ |box| |
|
693 |
"/ |
|
694 |
"/ box := n parameter. |
|
695 |
"/ box addButton:(Button label:'Append' action:[doAppend := true. box okPressed]). |
|
696 |
"/ n proceed. |
|
697 |
"/ ] do:[ |
|
698 |
"/ file := Dialog requestFileName:question default:'file.wsp'. |
|
699 |
"/ ]. |
|
700 |
"/ file isEmptyOrNil ifFalse:[ |
|
701 |
"/ aBlock value:file value:doAppend |
|
702 |
"/ ]. |
|
703 |
! |
|
704 |
||
|
6408
e0f701a20cae
remember last-saved fileName for next default
Claus Gittinger <cg@exept.de>
parents:
6354
diff
changeset
|
705 |
askForFile:question thenDo:aBlock |
|
e0f701a20cae
remember last-saved fileName for next default
Claus Gittinger <cg@exept.de>
parents:
6354
diff
changeset
|
706 |
^ self |
|
e0f701a20cae
remember last-saved fileName for next default
Claus Gittinger <cg@exept.de>
parents:
6354
diff
changeset
|
707 |
askForFile:question default:'file.wsp' thenDo:aBlock |
|
e0f701a20cae
remember last-saved fileName for next default
Claus Gittinger <cg@exept.de>
parents:
6354
diff
changeset
|
708 |
! |
|
e0f701a20cae
remember last-saved fileName for next default
Claus Gittinger <cg@exept.de>
parents:
6354
diff
changeset
|
709 |
|
| 5302 | 710 |
askIfAnyModified:arg1 yesButton:arg2 |
711 |
"raise an error: must be redefined in concrete subclass(es)" |
|
712 |
||
713 |
^ self subclassResponsibility |
|
714 |
! |
|
715 |
||
716 |
askIfModified:question yesButton:yesButtonText |
|
717 |
"tell user, that code has been modified - let her confirm" |
|
718 |
||
719 |
|textView| |
|
720 |
||
721 |
textView := self selectedWorkspace. |
|
722 |
(self isModifiedWorkspace:textView) ifFalse:[^ true]. |
|
723 |
||
724 |
(Dialog |
|
| 6354 | 725 |
confirm:(resources stringWithCRs:question) |
| 6634 | 726 |
yesLabel:(resources string:yesButtonText) |
727 |
noLabel:(resources string:'Cancel')) |
|
| 5302 | 728 |
ifTrue:[ |
729 |
"/ reset modified flag so question is asked only once |
|
730 |
textView modified:false. |
|
731 |
^ true |
|
732 |
]. |
|
733 |
^ false |
|
734 |
||
735 |
"Modified: 2.10.1997 / 14:23:47 / stefan" |
|
736 |
! |
|
737 |
||
738 |
createWorkspace |
|
|
7475
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
739 |
|ws| |
| 5302 | 740 |
|
|
7475
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
741 |
ws := (HVScrollableView for:EditTextView). |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
742 |
^ ws |
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
743 |
|
|
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
744 |
"Modified: / 25-10-2006 / 14:34:19 / cg" |
| 5302 | 745 |
! |
746 |
||
747 |
isModifiedWorkspace:aView |
|
748 |
self subclassResponsibility |
|
749 |
! |
|
750 |
||
751 |
selectedWorkspacesTextView |
|
752 |
^ self workspaceViewOfView:(self selectedWorkspace) |
|
753 |
! |
|
754 |
||
755 |
workspaceSelectionChanged |
|
756 |
|wsIndex windowLabel v| |
|
757 |
||
758 |
"/ self selected |
|
759 |
self workspaceHolder value:(v := self selectedWorkspace). |
|
760 |
wsIndex := self selectedWorkspaceIndexHolder value. |
|
761 |
||
762 |
wsIndex ~~ 0 ifTrue:[ |
|
763 |
windowLabel := tabList at:wsIndex ifAbsent:nil. |
|
764 |
windowLabel notNil ifTrue:[self window label:windowLabel]. |
|
765 |
]. |
|
766 |
! |
|
767 |
||
768 |
workspaceViewOfView:aView |
|
769 |
|view| |
|
770 |
||
771 |
view := aView. |
|
772 |
(view isScrollWrapper) ifTrue:[ |
|
773 |
view := view scrolledView. |
|
774 |
view isNil ifTrue:[^ nil]. |
|
775 |
]. |
|
776 |
(view isTextView) ifFalse:[ |
|
777 |
(view isKindOf:InspectorView) ifFalse:[ |
|
778 |
^ nil |
|
779 |
]. |
|
780 |
view := view workspace. |
|
781 |
(view isScrollWrapper) ifTrue:[ |
|
782 |
view := view scrolledView |
|
783 |
]. |
|
784 |
]. |
|
| 6424 | 785 |
(view isTextView) ifFalse:[ |
786 |
^ nil |
|
787 |
]. |
|
| 5302 | 788 |
^ view |
789 |
! ! |
|
790 |
||
791 |
!MultiViewToolApplication class methodsFor:'documentation'! |
|
792 |
||
793 |
version |
|
|
7475
54b889153fc7
refactored to allow for standAlone multiTab editors
Claus Gittinger <cg@exept.de>
parents:
6863
diff
changeset
|
794 |
^ '$Header: /cvs/stx/stx/libtool/MultiViewToolApplication.st,v 1.12 2006-10-25 13:03:36 cg Exp $' |
| 5302 | 795 |
! ! |