author | Claus Gittinger <cg@exept.de> |
Tue, 23 Feb 1999 18:40:07 +0100 | |
changeset 2466 | 6a85fa3b62a3 |
parent 2326 | c47b2c8f51dc |
child 2488 | cb393b7431f0 |
permissions | -rw-r--r-- |
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" |
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COPYRIGHT (c) 1995 by Claus Gittinger |
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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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View subclass:#TopView |
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instanceVariableNames:'type' |
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classVariableNames:'TakeFocusWhenMapped' |
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poolDictionaries:'' |
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category:'Views-Basic' |
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! |
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!TopView class methodsFor:'documentation'! |
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copyright |
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" |
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COPYRIGHT (c) 1995 by Claus Gittinger |
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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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! |
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documentation |
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" |
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I am an abstract superclass of StandardSystemView and PopUpView; |
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i.e. views which have no superview. |
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Do not get confused by the name TopView - your applications |
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topViews are typically instances of StandardSystemView. |
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[instance variables:] |
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type <Symbol> one of #normal, #master, #slave or #partner |
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for modeless views |
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(#master, #slave or #partner link multiple views |
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into a windowManagers windowGroup -> de-iconification) |
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#dialog for modal views; #popup for popup views. |
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[see also:] |
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StandardSystemView PopUpView DialogBox |
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( introduction to view programming :html: programming/viewintro.html ) |
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[author:] |
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Claus Gittinger |
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! ! |
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!TopView class methodsFor:'defaults'! |
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defaultExtent |
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"return the default extent of my instances. |
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Topviews extents is 2/3 of screen by default" |
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|display| |
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display := Screen current. |
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^ (display width // 3 * 2) @ (display height // 3 * 2) |
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"Modified: 22.4.1996 / 23:39:13 / cg" |
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! ! |
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!TopView methodsFor:'ST-80 compatibility'! |
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displayBox |
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^ self bounds |
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"Created: 3.3.1997 / 16:31:33 / cg" |
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! |
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displayBox:aRectangle |
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self origin:aRectangle origin corner:aRectangle corner |
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"Created: 3.3.1997 / 16:34:38 / cg" |
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! ! |
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!TopView methodsFor:'accessing-behavior'! |
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beIndependent |
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"make this an independent view; i.e. remove any master/slave or partner |
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attribute (this is the default). |
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However, the view remains in the current windowGroup" |
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type := nil |
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! |
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beMaster |
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"make this a master-view. All slave views within the same |
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windowGroup will be closed if any master is closed." |
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type := #master |
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" |
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see example in TopView>>beSlave |
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" |
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"Created: 10.12.1995 / 13:30:50 / cg" |
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! |
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bePartner |
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"make this a partner-view. Each partner-view will automatically |
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close other partner views (within the same windowGroup) when closed." |
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type := #partner |
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" |
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create two topViews within the same group: |
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if any of them is iconified/deiconified/closed, the other one is also |
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|top1 top2| |
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top1 := StandardSystemView new label:'partner'; extent:300@300. |
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top2 := StandardSystemView new label:'partner'; extent:200@200. |
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top1 bePartner. |
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top2 bePartner. |
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top1 open. |
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top2 openInGroup:(top1 windowGroup) |
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" |
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"Created: 10.12.1995 / 13:29:59 / cg" |
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"Modified: 25.5.1996 / 11:44:48 / cg" |
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! |
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beSlave |
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"make this a slave-view. It will be closed automatically, |
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whenever any master of the windowgroup is closed. |
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See also: #bePartner" |
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type := #slave |
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" |
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create two topViews within the same group: |
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the slave is allowed to be iconified/close independ of the master; |
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but if the master is iconified, the slave is also. |
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|top1 top2| |
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top1 := StandardSystemView new label:'master'; extent:300@300. |
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top2 := StandardSystemView new label:'slave'; extent:200@200. |
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top1 beMaster. |
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top2 beSlave. |
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top1 open. |
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top2 openInGroup:(top1 windowGroup) |
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" |
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"Created: 10.12.1995 / 13:29:10 / cg" |
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"Modified: 25.5.1996 / 11:45:30 / cg" |
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! |
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focusSequence:aCollectionOfSubcomponents |
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"define the sequence for stepping through my components." |
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windowGroup isNil ifTrue:[ |
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windowGroup := WindowGroup new. |
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]. |
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windowGroup focusSequence:aCollectionOfSubcomponents. |
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"Created: 6.3.1996 / 15:37:11 / cg" |
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"Modified: 30.4.1996 / 15:41:40 / cg" |
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! ! |
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!TopView methodsFor:'event handling'! |
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keyPress:key x:x y:y |
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"notice: this is going to be moved into the upcoming |
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StandardSystemViewController." |
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<resource: #keyboard ( #Tab |
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#FocusNext #FocusPrevious |
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#CursorDown #CursorUp ) > |
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windowGroup notNil ifTrue:[ |
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key == #Tab ifTrue:[ |
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self sensor shiftDown ifTrue:[ |
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windowGroup focusPrevious |
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] ifFalse:[ |
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windowGroup focusNext |
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]. |
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^ self. |
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]. |
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(key == #FocusNext or:[key == #CursorDown]) ifTrue:[ |
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windowGroup focusNext. |
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^ self. |
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]. |
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(key == #FocusPrevious or:[key == #CursorUp]) ifTrue:[ |
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windowGroup focusPrevious. |
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^ self. |
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]. |
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]. |
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super keyPress:key x:x y:y |
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"Created: 1.2.1996 / 22:08:30 / cg" |
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"Modified: 9.1.1997 / 12:17:38 / cg" |
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! |
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mapped |
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"the view got mapped" |
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super mapped. |
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" |
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ask for the focus - this avoids having to click on the |
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view with WM's which need an explicit click. |
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Q: is this a good idea ? |
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" |
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TakeFocusWhenMapped == true ifTrue:[ |
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self getKeyboardFocus. |
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] |
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"Modified: / 10.9.1998 / 22:02:52 / cg" |
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! |
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showActivity:someMessage |
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"some activityNotification shalt be communicated to |
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the user. |
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Default for activity notifications here: ignore them" |
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^ self |
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"Created: 16.12.1995 / 18:40:13 / cg" |
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"Modified: 23.4.1996 / 21:38:27 / cg" |
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! ! |
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!TopView methodsFor:'help stubs'! |
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showHelp:aHelpText for:aView |
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"dummy - added in case a regular topView is installed |
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as a dialogs masterApplication. |
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Concrete application subclasses may redefine this to |
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display a help text in one of its message areas" |
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! ! |
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!TopView methodsFor:'initialization'! |
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initialize |
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"initialize the topViews position for the screens center" |
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|screenCenter| |
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super initialize. |
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screenCenter := device center. |
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left := screenCenter x - (width // 2). |
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top := screenCenter y - (height // 2). |
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type := #normal |
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! ! |
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!TopView methodsFor:'misc'! |
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raiseDeiconified |
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"deiconify & bring to front" |
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|
266 |
self isCollapsed ifTrue:[ |
645 | 267 |
self unmap. |
268 |
self realize. |
|
625
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269 |
]. |
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270 |
self raise |
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271 |
|
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272 |
" |
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273 |
Transcript topView raiseDeiconified |
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274 |
" |
645 | 275 |
|
276 |
"Modified: 3.5.1996 / 23:49:36 / stefan" |
|
625
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277 |
! |
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278 |
|
2124
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279 |
waitUntilClosed |
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|
280 |
"wait until the receiver has been closed. |
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|
281 |
Can be used to synchronize multiple-window applications, |
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|
282 |
and (especially) to wait until an application session is finished |
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|
283 |
when invoking commands with the rDoit mechanism" |
750a1fc2a510
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284 |
|
750a1fc2a510
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|
285 |
[drawableId isNil] whileFalse:[ |
750a1fc2a510
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|
286 |
Delay waitForSeconds:0.1. |
750a1fc2a510
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287 |
]. |
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288 |
|
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|
289 |
"asynchronous: |
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290 |
|
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|
291 |
EditTextView open |
750a1fc2a510
added #waitUntilClosed (mostly for rdoit)
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|
292 |
" |
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|
293 |
|
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|
294 |
"synchronous: |
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|
295 |
|
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|
296 |
EditTextView open topView waitUntilClosed |
750a1fc2a510
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|
297 |
" |
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|
298 |
|
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|
299 |
"Modified: / 20.5.1998 / 18:03:37 / cg" |
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300 |
! |
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|
301 |
|
625
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|
302 |
withCursor:aCursor do:aBlock |
4d8f6dc3af75
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|
303 |
"evaluate aBlock while showing aCursor in all my views. |
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|
304 |
Return the value as returned by aBlock." |
4d8f6dc3af75
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|
305 |
|
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|
306 |
windowGroup notNil ifTrue:[ |
1353 | 307 |
^ windowGroup withCursor:aCursor do:aBlock |
625
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changeset
|
308 |
]. |
4d8f6dc3af75
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|
309 |
^ super withCursor:aCursor do:aBlock |
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|
310 |
! ! |
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|
311 |
|
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|
312 |
!TopView methodsFor:'queries'! |
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changeset
|
313 |
|
269 | 314 |
heightIncludingBorder |
315 |
"return the views overall-height" |
|
316 |
||
317 |
^ height |
|
318 |
! |
|
319 |
||
320 |
isCollapsed |
|
321 |
"ST80 compatibility: return true if the view is not shown (i.e. iconified)" |
|
322 |
||
1536 | 323 |
"/ ^ device windowIsIconified:drawableId |
269 | 324 |
^ shown not |
1536 | 325 |
|
326 |
"Modified: 4.4.1997 / 14:44:39 / cg" |
|
269 | 327 |
! |
328 |
||
1398 | 329 |
isPopUpView |
330 |
"return true, since I want to come up without decoration |
|
331 |
and popUp to top immediately." |
|
332 |
||
333 |
^ type == #popup |
|
334 |
||
335 |
"Created: 28.2.1997 / 22:12:30 / cg" |
|
336 |
"Modified: 28.2.1997 / 22:37:01 / cg" |
|
337 |
! |
|
338 |
||
1481 | 339 |
isTopView |
340 |
"return true, since I am a topView" |
|
341 |
||
342 |
^ true |
|
343 |
||
344 |
"Created: 22.3.1997 / 14:45:55 / cg" |
|
345 |
! |
|
346 |
||
269 | 347 |
preferredExtent |
348 |
"return my preferred extent - this is the minimum size I would like to have. |
|
349 |
The default here is the classes default extent, |
|
350 |
however many subclasses redefine this to compute the actual value |
|
351 |
depending on the sizes of the contents or subcomponents." |
|
352 |
||
966
8e202c385338
handle Text items in xOfCol...
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parents:
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diff
changeset
|
353 |
"/ If I have an explicit preferredExtent .. |
8e202c385338
handle Text items in xOfCol...
Claus Gittinger <cg@exept.de>
parents:
960
diff
changeset
|
354 |
|
761
34d17118452a
care for preSet preferredExtent
Claus Gittinger <cg@exept.de>
parents:
712
diff
changeset
|
355 |
preferredExtent notNil ifTrue:[ |
34d17118452a
care for preSet preferredExtent
Claus Gittinger <cg@exept.de>
parents:
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diff
changeset
|
356 |
^ preferredExtent |
34d17118452a
care for preSet preferredExtent
Claus Gittinger <cg@exept.de>
parents:
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diff
changeset
|
357 |
]. |
269 | 358 |
^ self class defaultExtent |
761
34d17118452a
care for preSet preferredExtent
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parents:
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diff
changeset
|
359 |
|
966
8e202c385338
handle Text items in xOfCol...
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parents:
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diff
changeset
|
360 |
"Modified: 19.7.1996 / 20:45:41 / cg" |
269 | 361 |
! |
362 |
||
363 |
type |
|
364 |
"return the views type. This is one of #normal, |
|
365 |
#master, #slave or #partner." |
|
366 |
||
367 |
^ type |
|
368 |
! |
|
369 |
||
370 |
widthIncludingBorder |
|
371 |
"return the views overall-width" |
|
372 |
||
373 |
^ width |
|
374 |
! ! |
|
375 |
||
1399
a10829e54d2c
fixPosition moved from ModalBox
Claus Gittinger <cg@exept.de>
parents:
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diff
changeset
|
376 |
!TopView methodsFor:'show / hide'! |
a10829e54d2c
fixPosition moved from ModalBox
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parents:
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diff
changeset
|
377 |
|
a10829e54d2c
fixPosition moved from ModalBox
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parents:
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diff
changeset
|
378 |
fixPosition:aPoint |
a10829e54d2c
fixPosition moved from ModalBox
Claus Gittinger <cg@exept.de>
parents:
1398
diff
changeset
|
379 |
"set origin to aPoint, but make sure, that the box is fully visible |
a10829e54d2c
fixPosition moved from ModalBox
Claus Gittinger <cg@exept.de>
parents:
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diff
changeset
|
380 |
by shifting it into the visible screen area if nescessary. |
a10829e54d2c
fixPosition moved from ModalBox
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parents:
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diff
changeset
|
381 |
This prevents invisible modalBoxes (which you could never close)." |
a10829e54d2c
fixPosition moved from ModalBox
Claus Gittinger <cg@exept.de>
parents:
1398
diff
changeset
|
382 |
|
a10829e54d2c
fixPosition moved from ModalBox
Claus Gittinger <cg@exept.de>
parents:
1398
diff
changeset
|
383 |
self origin:aPoint. |
a10829e54d2c
fixPosition moved from ModalBox
Claus Gittinger <cg@exept.de>
parents:
1398
diff
changeset
|
384 |
self makeFullyVisible |
a10829e54d2c
fixPosition moved from ModalBox
Claus Gittinger <cg@exept.de>
parents:
1398
diff
changeset
|
385 |
|
a10829e54d2c
fixPosition moved from ModalBox
Claus Gittinger <cg@exept.de>
parents:
1398
diff
changeset
|
386 |
"Created: 28.2.1997 / 16:39:31 / cg" |
1401
fca5f070bc0b
positionOffset also defined here
Claus Gittinger <cg@exept.de>
parents:
1399
diff
changeset
|
387 |
! |
fca5f070bc0b
positionOffset also defined here
Claus Gittinger <cg@exept.de>
parents:
1399
diff
changeset
|
388 |
|
1821
d2b91606dc55
added #mapIconified and #openIconified.
Claus Gittinger <cg@exept.de>
parents:
1765
diff
changeset
|
389 |
mapIconified |
d2b91606dc55
added #mapIconified and #openIconified.
Claus Gittinger <cg@exept.de>
parents:
1765
diff
changeset
|
390 |
"make the view visible but iconified. |
d2b91606dc55
added #mapIconified and #openIconified.
Claus Gittinger <cg@exept.de>
parents:
1765
diff
changeset
|
391 |
In contrast to map, which does it non-iconified" |
d2b91606dc55
added #mapIconified and #openIconified.
Claus Gittinger <cg@exept.de>
parents:
1765
diff
changeset
|
392 |
|
d2b91606dc55
added #mapIconified and #openIconified.
Claus Gittinger <cg@exept.de>
parents:
1765
diff
changeset
|
393 |
realized ifFalse:[ |
d2b91606dc55
added #mapIconified and #openIconified.
Claus Gittinger <cg@exept.de>
parents:
1765
diff
changeset
|
394 |
" |
d2b91606dc55
added #mapIconified and #openIconified.
Claus Gittinger <cg@exept.de>
parents:
1765
diff
changeset
|
395 |
now, make the view visible |
d2b91606dc55
added #mapIconified and #openIconified.
Claus Gittinger <cg@exept.de>
parents:
1765
diff
changeset
|
396 |
" |
d2b91606dc55
added #mapIconified and #openIconified.
Claus Gittinger <cg@exept.de>
parents:
1765
diff
changeset
|
397 |
realized := true. |
2103
dbe7a348084f
do not forget minExtent/maxExtent in remap
Claus Gittinger <cg@exept.de>
parents:
1836
diff
changeset
|
398 |
device |
dbe7a348084f
do not forget minExtent/maxExtent in remap
Claus Gittinger <cg@exept.de>
parents:
1836
diff
changeset
|
399 |
mapView:self id:drawableId iconified:true |
dbe7a348084f
do not forget minExtent/maxExtent in remap
Claus Gittinger <cg@exept.de>
parents:
1836
diff
changeset
|
400 |
atX:left y:top width:width height:height |
dbe7a348084f
do not forget minExtent/maxExtent in remap
Claus Gittinger <cg@exept.de>
parents:
1836
diff
changeset
|
401 |
minExtent:(self minExtent) maxExtent:(self maxExtent) |
1821
d2b91606dc55
added #mapIconified and #openIconified.
Claus Gittinger <cg@exept.de>
parents:
1765
diff
changeset
|
402 |
] |
d2b91606dc55
added #mapIconified and #openIconified.
Claus Gittinger <cg@exept.de>
parents:
1765
diff
changeset
|
403 |
|
d2b91606dc55
added #mapIconified and #openIconified.
Claus Gittinger <cg@exept.de>
parents:
1765
diff
changeset
|
404 |
"Modified: 25.2.1997 / 22:44:33 / cg" |
d2b91606dc55
added #mapIconified and #openIconified.
Claus Gittinger <cg@exept.de>
parents:
1765
diff
changeset
|
405 |
"Created: 24.7.1997 / 12:48:21 / cg" |
d2b91606dc55
added #mapIconified and #openIconified.
Claus Gittinger <cg@exept.de>
parents:
1765
diff
changeset
|
406 |
! |
d2b91606dc55
added #mapIconified and #openIconified.
Claus Gittinger <cg@exept.de>
parents:
1765
diff
changeset
|
407 |
|
1401
fca5f070bc0b
positionOffset also defined here
Claus Gittinger <cg@exept.de>
parents:
1399
diff
changeset
|
408 |
positionOffset |
fca5f070bc0b
positionOffset also defined here
Claus Gittinger <cg@exept.de>
parents:
1399
diff
changeset
|
409 |
"return the delta, by which the box should be |
fca5f070bc0b
positionOffset also defined here
Claus Gittinger <cg@exept.de>
parents:
1399
diff
changeset
|
410 |
displaced from the mouse pointer. |
fca5f070bc0b
positionOffset also defined here
Claus Gittinger <cg@exept.de>
parents:
1399
diff
changeset
|
411 |
Here, the boxes center is returned as a default. |
fca5f070bc0b
positionOffset also defined here
Claus Gittinger <cg@exept.de>
parents:
1399
diff
changeset
|
412 |
Usually redefined in subclasses to have the most convenient |
fca5f070bc0b
positionOffset also defined here
Claus Gittinger <cg@exept.de>
parents:
1399
diff
changeset
|
413 |
ok-button appear under the pointer." |
fca5f070bc0b
positionOffset also defined here
Claus Gittinger <cg@exept.de>
parents:
1399
diff
changeset
|
414 |
|
fca5f070bc0b
positionOffset also defined here
Claus Gittinger <cg@exept.de>
parents:
1399
diff
changeset
|
415 |
^ self extent // 2 |
fca5f070bc0b
positionOffset also defined here
Claus Gittinger <cg@exept.de>
parents:
1399
diff
changeset
|
416 |
|
fca5f070bc0b
positionOffset also defined here
Claus Gittinger <cg@exept.de>
parents:
1399
diff
changeset
|
417 |
"Created: 28.2.1997 / 22:56:34 / cg" |
1399
a10829e54d2c
fixPosition moved from ModalBox
Claus Gittinger <cg@exept.de>
parents:
1398
diff
changeset
|
418 |
! ! |
a10829e54d2c
fixPosition moved from ModalBox
Claus Gittinger <cg@exept.de>
parents:
1398
diff
changeset
|
419 |
|
269 | 420 |
!TopView methodsFor:'startup'! |
421 |
||
908
0fbe814e06ee
renamed #openAt: to #openTransientAt:
Claus Gittinger <cg@exept.de>
parents:
907
diff
changeset
|
422 |
openAt:aPosition transientFor:anotherView |
0fbe814e06ee
renamed #openAt: to #openTransientAt:
Claus Gittinger <cg@exept.de>
parents:
907
diff
changeset
|
423 |
"force the view to be opened at some position on the screen |
0fbe814e06ee
renamed #openAt: to #openTransientAt:
Claus Gittinger <cg@exept.de>
parents:
907
diff
changeset
|
424 |
AND tell the windowManager to NOT let the user choose a position |
0fbe814e06ee
renamed #openAt: to #openTransientAt:
Claus Gittinger <cg@exept.de>
parents:
907
diff
changeset
|
425 |
(i.e. suppress any ghostframe). |
0fbe814e06ee
renamed #openAt: to #openTransientAt:
Claus Gittinger <cg@exept.de>
parents:
907
diff
changeset
|
426 |
The view is marked as being a transient (i.e. pop-up) view for |
0fbe814e06ee
renamed #openAt: to #openTransientAt:
Claus Gittinger <cg@exept.de>
parents:
907
diff
changeset
|
427 |
anotherView - it will deiconify with it and (on some windowManagers) |
0fbe814e06ee
renamed #openAt: to #openTransientAt:
Claus Gittinger <cg@exept.de>
parents:
907
diff
changeset
|
428 |
have no iconify button of its own. |
0fbe814e06ee
renamed #openAt: to #openTransientAt:
Claus Gittinger <cg@exept.de>
parents:
907
diff
changeset
|
429 |
Notice, that its up to the windowManager to care for any borders - |
0fbe814e06ee
renamed #openAt: to #openTransientAt:
Claus Gittinger <cg@exept.de>
parents:
907
diff
changeset
|
430 |
it seems not deterministic, where the view actually ends up being positioned. |
909
d2d624d57f61
renamed #openAt: to #openTransientAt:
Claus Gittinger <cg@exept.de>
parents:
908
diff
changeset
|
431 |
Not all windowManagers (olwm) honor this - some insist on it ..." |
908
0fbe814e06ee
renamed #openAt: to #openTransientAt:
Claus Gittinger <cg@exept.de>
parents:
907
diff
changeset
|
432 |
|
0fbe814e06ee
renamed #openAt: to #openTransientAt:
Claus Gittinger <cg@exept.de>
parents:
907
diff
changeset
|
433 |
|otherId| |
0fbe814e06ee
renamed #openAt: to #openTransientAt:
Claus Gittinger <cg@exept.de>
parents:
907
diff
changeset
|
434 |
|
1836 | 435 |
drawableId isNil ifTrue:[self create]. |
908
0fbe814e06ee
renamed #openAt: to #openTransientAt:
Claus Gittinger <cg@exept.de>
parents:
907
diff
changeset
|
436 |
anotherView isNil ifTrue:[ |
0fbe814e06ee
renamed #openAt: to #openTransientAt:
Claus Gittinger <cg@exept.de>
parents:
907
diff
changeset
|
437 |
otherId := drawableId. |
0fbe814e06ee
renamed #openAt: to #openTransientAt:
Claus Gittinger <cg@exept.de>
parents:
907
diff
changeset
|
438 |
] ifFalse:[ |
0fbe814e06ee
renamed #openAt: to #openTransientAt:
Claus Gittinger <cg@exept.de>
parents:
907
diff
changeset
|
439 |
anotherView create. |
0fbe814e06ee
renamed #openAt: to #openTransientAt:
Claus Gittinger <cg@exept.de>
parents:
907
diff
changeset
|
440 |
otherId := anotherView id. |
0fbe814e06ee
renamed #openAt: to #openTransientAt:
Claus Gittinger <cg@exept.de>
parents:
907
diff
changeset
|
441 |
]. |
0fbe814e06ee
renamed #openAt: to #openTransientAt:
Claus Gittinger <cg@exept.de>
parents:
907
diff
changeset
|
442 |
device setTransient:drawableId for:otherId. |
0fbe814e06ee
renamed #openAt: to #openTransientAt:
Claus Gittinger <cg@exept.de>
parents:
907
diff
changeset
|
443 |
self origin:aPosition. |
0fbe814e06ee
renamed #openAt: to #openTransientAt:
Claus Gittinger <cg@exept.de>
parents:
907
diff
changeset
|
444 |
self open |
0fbe814e06ee
renamed #openAt: to #openTransientAt:
Claus Gittinger <cg@exept.de>
parents:
907
diff
changeset
|
445 |
|
0fbe814e06ee
renamed #openAt: to #openTransientAt:
Claus Gittinger <cg@exept.de>
parents:
907
diff
changeset
|
446 |
" |
0fbe814e06ee
renamed #openAt: to #openTransientAt:
Claus Gittinger <cg@exept.de>
parents:
907
diff
changeset
|
447 |
|v1 v2| |
0fbe814e06ee
renamed #openAt: to #openTransientAt:
Claus Gittinger <cg@exept.de>
parents:
907
diff
changeset
|
448 |
|
0fbe814e06ee
renamed #openAt: to #openTransientAt:
Claus Gittinger <cg@exept.de>
parents:
907
diff
changeset
|
449 |
v1 := StandardSystemView extent:300@300. |
0fbe814e06ee
renamed #openAt: to #openTransientAt:
Claus Gittinger <cg@exept.de>
parents:
907
diff
changeset
|
450 |
v2 := StandardSystemView extent:300@300. |
0fbe814e06ee
renamed #openAt: to #openTransientAt:
Claus Gittinger <cg@exept.de>
parents:
907
diff
changeset
|
451 |
v1 open. |
0fbe814e06ee
renamed #openAt: to #openTransientAt:
Claus Gittinger <cg@exept.de>
parents:
907
diff
changeset
|
452 |
v2 openAt:0@0 transientFor:v1. |
0fbe814e06ee
renamed #openAt: to #openTransientAt:
Claus Gittinger <cg@exept.de>
parents:
907
diff
changeset
|
453 |
" |
0fbe814e06ee
renamed #openAt: to #openTransientAt:
Claus Gittinger <cg@exept.de>
parents:
907
diff
changeset
|
454 |
|
960 | 455 |
" |
456 |
|v1| |
|
457 |
||
458 |
v1 := StandardSystemView extent:300@300. |
|
459 |
v1 openAt:0@0 transientFor:v1. |
|
460 |
" |
|
461 |
||
908
0fbe814e06ee
renamed #openAt: to #openTransientAt:
Claus Gittinger <cg@exept.de>
parents:
907
diff
changeset
|
462 |
"Created: 28.6.1996 / 10:51:55 / cg" |
1836 | 463 |
"Modified: 28.7.1997 / 18:53:16 / cg" |
908
0fbe814e06ee
renamed #openAt: to #openTransientAt:
Claus Gittinger <cg@exept.de>
parents:
907
diff
changeset
|
464 |
! |
0fbe814e06ee
renamed #openAt: to #openTransientAt:
Claus Gittinger <cg@exept.de>
parents:
907
diff
changeset
|
465 |
|
1353 | 466 |
openDisplayAt:aPoint |
467 |
"ST-80 compatibility: open the view centered around aPoint" |
|
468 |
||
469 |
^ self openModelessAt:(aPoint - (self extent//2)) |
|
470 |
||
471 |
" |
|
472 |
(TopView new extent:200@200) openDisplayAt:300@300 |
|
473 |
" |
|
474 |
! |
|
475 |
||
1821
d2b91606dc55
added #mapIconified and #openIconified.
Claus Gittinger <cg@exept.de>
parents:
1765
diff
changeset
|
476 |
openIconified |
d2b91606dc55
added #mapIconified and #openIconified.
Claus Gittinger <cg@exept.de>
parents:
1765
diff
changeset
|
477 |
"open the view in iconified state" |
d2b91606dc55
added #mapIconified and #openIconified.
Claus Gittinger <cg@exept.de>
parents:
1765
diff
changeset
|
478 |
|
1829 | 479 |
self openModelessAt:nil iconified:true |
1821
d2b91606dc55
added #mapIconified and #openIconified.
Claus Gittinger <cg@exept.de>
parents:
1765
diff
changeset
|
480 |
|
d2b91606dc55
added #mapIconified and #openIconified.
Claus Gittinger <cg@exept.de>
parents:
1765
diff
changeset
|
481 |
" |
d2b91606dc55
added #mapIconified and #openIconified.
Claus Gittinger <cg@exept.de>
parents:
1765
diff
changeset
|
482 |
FileBrowser new openIconified |
1829 | 483 |
ChangesBrowser new openIconified |
1821
d2b91606dc55
added #mapIconified and #openIconified.
Claus Gittinger <cg@exept.de>
parents:
1765
diff
changeset
|
484 |
" |
d2b91606dc55
added #mapIconified and #openIconified.
Claus Gittinger <cg@exept.de>
parents:
1765
diff
changeset
|
485 |
|
1829 | 486 |
"Modified: 24.7.1997 / 14:54:58 / cg" |
1821
d2b91606dc55
added #mapIconified and #openIconified.
Claus Gittinger <cg@exept.de>
parents:
1765
diff
changeset
|
487 |
! |
d2b91606dc55
added #mapIconified and #openIconified.
Claus Gittinger <cg@exept.de>
parents:
1765
diff
changeset
|
488 |
|
1336 | 489 |
openIn:aBoundaryRectangle |
490 |
"set origin & extent and open. |
|
491 |
The given extent overrides the receivers preferredExtent. |
|
492 |
Added for ST-80 compatibility" |
|
493 |
||
494 |
self |
|
495 |
origin:aBoundaryRectangle origin; |
|
496 |
extent:aBoundaryRectangle extent; |
|
497 |
sizeFixed:true. |
|
498 |
self open |
|
499 |
||
500 |
"Modified: 12.2.1997 / 11:58:21 / cg" |
|
501 |
! |
|
502 |
||
908
0fbe814e06ee
renamed #openAt: to #openTransientAt:
Claus Gittinger <cg@exept.de>
parents:
907
diff
changeset
|
503 |
openTransientAt:aPosition |
907
6bc7254cdd6a
added #openAt: - open a view at forced position
Claus Gittinger <cg@exept.de>
parents:
775
diff
changeset
|
504 |
"force the view to be opened at soem position on the screen |
6bc7254cdd6a
added #openAt: - open a view at forced position
Claus Gittinger <cg@exept.de>
parents:
775
diff
changeset
|
505 |
AND tell the windowManager to NOT let the user choose a position |
6bc7254cdd6a
added #openAt: - open a view at forced position
Claus Gittinger <cg@exept.de>
parents:
775
diff
changeset
|
506 |
(i.e. suppress any ghostframe). |
6bc7254cdd6a
added #openAt: - open a view at forced position
Claus Gittinger <cg@exept.de>
parents:
775
diff
changeset
|
507 |
Notice, that its up to the windowManager to care for any borders - |
6bc7254cdd6a
added #openAt: - open a view at forced position
Claus Gittinger <cg@exept.de>
parents:
775
diff
changeset
|
508 |
it seems not deterministic, where the view actually ends up being positioned. |
909
d2d624d57f61
renamed #openAt: to #openTransientAt:
Claus Gittinger <cg@exept.de>
parents:
908
diff
changeset
|
509 |
Not all windowManagers (olwm) honor this - some insist on it ..." |
907
6bc7254cdd6a
added #openAt: - open a view at forced position
Claus Gittinger <cg@exept.de>
parents:
775
diff
changeset
|
510 |
|
908
0fbe814e06ee
renamed #openAt: to #openTransientAt:
Claus Gittinger <cg@exept.de>
parents:
907
diff
changeset
|
511 |
self openAt:aPosition transientFor:nil |
907
6bc7254cdd6a
added #openAt: - open a view at forced position
Claus Gittinger <cg@exept.de>
parents:
775
diff
changeset
|
512 |
|
6bc7254cdd6a
added #openAt: - open a view at forced position
Claus Gittinger <cg@exept.de>
parents:
775
diff
changeset
|
513 |
"normal open: |
6bc7254cdd6a
added #openAt: - open a view at forced position
Claus Gittinger <cg@exept.de>
parents:
775
diff
changeset
|
514 |
|
6bc7254cdd6a
added #openAt: - open a view at forced position
Claus Gittinger <cg@exept.de>
parents:
775
diff
changeset
|
515 |
|v| |
6bc7254cdd6a
added #openAt: - open a view at forced position
Claus Gittinger <cg@exept.de>
parents:
775
diff
changeset
|
516 |
|
6bc7254cdd6a
added #openAt: - open a view at forced position
Claus Gittinger <cg@exept.de>
parents:
775
diff
changeset
|
517 |
v := StandardSystemView extent:300@300. |
6bc7254cdd6a
added #openAt: - open a view at forced position
Claus Gittinger <cg@exept.de>
parents:
775
diff
changeset
|
518 |
v open |
6bc7254cdd6a
added #openAt: - open a view at forced position
Claus Gittinger <cg@exept.de>
parents:
775
diff
changeset
|
519 |
" |
6bc7254cdd6a
added #openAt: - open a view at forced position
Claus Gittinger <cg@exept.de>
parents:
775
diff
changeset
|
520 |
|
6bc7254cdd6a
added #openAt: - open a view at forced position
Claus Gittinger <cg@exept.de>
parents:
775
diff
changeset
|
521 |
"open at position: |
6bc7254cdd6a
added #openAt: - open a view at forced position
Claus Gittinger <cg@exept.de>
parents:
775
diff
changeset
|
522 |
|
6bc7254cdd6a
added #openAt: - open a view at forced position
Claus Gittinger <cg@exept.de>
parents:
775
diff
changeset
|
523 |
|v| |
6bc7254cdd6a
added #openAt: - open a view at forced position
Claus Gittinger <cg@exept.de>
parents:
775
diff
changeset
|
524 |
|
6bc7254cdd6a
added #openAt: - open a view at forced position
Claus Gittinger <cg@exept.de>
parents:
775
diff
changeset
|
525 |
v := StandardSystemView extent:300@300. |
908
0fbe814e06ee
renamed #openAt: to #openTransientAt:
Claus Gittinger <cg@exept.de>
parents:
907
diff
changeset
|
526 |
v openTransientAt:10@10 |
907
6bc7254cdd6a
added #openAt: - open a view at forced position
Claus Gittinger <cg@exept.de>
parents:
775
diff
changeset
|
527 |
" |
6bc7254cdd6a
added #openAt: - open a view at forced position
Claus Gittinger <cg@exept.de>
parents:
775
diff
changeset
|
528 |
|
908
0fbe814e06ee
renamed #openAt: to #openTransientAt:
Claus Gittinger <cg@exept.de>
parents:
907
diff
changeset
|
529 |
"Created: 28.6.1996 / 10:52:30 / cg" |
909
d2d624d57f61
renamed #openAt: to #openTransientAt:
Claus Gittinger <cg@exept.de>
parents:
908
diff
changeset
|
530 |
"Modified: 28.6.1996 / 10:55:15 / cg" |
907
6bc7254cdd6a
added #openAt: - open a view at forced position
Claus Gittinger <cg@exept.de>
parents:
775
diff
changeset
|
531 |
! |
6bc7254cdd6a
added #openAt: - open a view at forced position
Claus Gittinger <cg@exept.de>
parents:
775
diff
changeset
|
532 |
|
269 | 533 |
openWithExtent:anExtent |
534 |
"set extent and open. The given extent overrides the |
|
535 |
receivers preferredExtent. |
|
536 |
Added for ST-80 compatibility" |
|
537 |
||
538 |
self extent:anExtent; sizeFixed:true. |
|
539 |
self open |
|
625
4d8f6dc3af75
commentary & category changes
Claus Gittinger <cg@exept.de>
parents:
616
diff
changeset
|
540 |
! |
4d8f6dc3af75
commentary & category changes
Claus Gittinger <cg@exept.de>
parents:
616
diff
changeset
|
541 |
|
4d8f6dc3af75
commentary & category changes
Claus Gittinger <cg@exept.de>
parents:
616
diff
changeset
|
542 |
openWithPriority:aPriority |
4d8f6dc3af75
commentary & category changes
Claus Gittinger <cg@exept.de>
parents:
616
diff
changeset
|
543 |
"open the view, run the windowgroup process at |
4d8f6dc3af75
commentary & category changes
Claus Gittinger <cg@exept.de>
parents:
616
diff
changeset
|
544 |
other than UserScehdulingPriority." |
4d8f6dc3af75
commentary & category changes
Claus Gittinger <cg@exept.de>
parents:
616
diff
changeset
|
545 |
|
4d8f6dc3af75
commentary & category changes
Claus Gittinger <cg@exept.de>
parents:
616
diff
changeset
|
546 |
self open. |
4d8f6dc3af75
commentary & category changes
Claus Gittinger <cg@exept.de>
parents:
616
diff
changeset
|
547 |
windowGroup process priority:aPriority. |
4d8f6dc3af75
commentary & category changes
Claus Gittinger <cg@exept.de>
parents:
616
diff
changeset
|
548 |
|
4d8f6dc3af75
commentary & category changes
Claus Gittinger <cg@exept.de>
parents:
616
diff
changeset
|
549 |
"Created: 30.4.1996 / 15:34:44 / cg" |
269 | 550 |
! ! |
551 |
||
157 | 552 |
!TopView methodsFor:'window events'! |
553 |
||
554 |
destroy |
|
555 |
"the receiver is to be destroyed - look for partners and slaves" |
|
556 |
||
1317 | 557 |
|wg dev| |
157 | 558 |
|
559 |
wg := windowGroup. "/ have to fetch windowGroup before; |
|
1317 | 560 |
dev := device. "/ and device ... |
561 |
super destroy. "/ ... since destroy nils em |
|
562 |
||
1476 | 563 |
"/ dev notNil ifTrue:[ |
564 |
"/ dev flush |
|
565 |
"/ ]. |
|
419
07b575e87a34
openModal moved to SimpleView (can now open subviews modal)
Claus Gittinger <cg@exept.de>
parents:
416
diff
changeset
|
566 |
|
07b575e87a34
openModal moved to SimpleView (can now open subviews modal)
Claus Gittinger <cg@exept.de>
parents:
416
diff
changeset
|
567 |
"/ |
07b575e87a34
openModal moved to SimpleView (can now open subviews modal)
Claus Gittinger <cg@exept.de>
parents:
416
diff
changeset
|
568 |
"/ destroy slaves and partners |
07b575e87a34
openModal moved to SimpleView (can now open subviews modal)
Claus Gittinger <cg@exept.de>
parents:
416
diff
changeset
|
569 |
"/ |
1317 | 570 |
self masterSlaveMessage:#destroy inGroup:wg |
419
07b575e87a34
openModal moved to SimpleView (can now open subviews modal)
Claus Gittinger <cg@exept.de>
parents:
416
diff
changeset
|
571 |
|
1476 | 572 |
"Modified: 20.3.1997 / 22:14:16 / cg" |
157 | 573 |
! |
574 |
||
501
0a701f42de02
focusKey handling now done here & in Controller
Claus Gittinger <cg@exept.de>
parents:
419
diff
changeset
|
575 |
masterSlaveMessage:aSelector inGroup:aWindowGroup |
0a701f42de02
focusKey handling now done here & in Controller
Claus Gittinger <cg@exept.de>
parents:
419
diff
changeset
|
576 |
"send aSelector to partners and/or slaves. |
0a701f42de02
focusKey handling now done here & in Controller
Claus Gittinger <cg@exept.de>
parents:
419
diff
changeset
|
577 |
This is a private helper for destroy / mapped / unmapped" |
0a701f42de02
focusKey handling now done here & in Controller
Claus Gittinger <cg@exept.de>
parents:
419
diff
changeset
|
578 |
|
0a701f42de02
focusKey handling now done here & in Controller
Claus Gittinger <cg@exept.de>
parents:
419
diff
changeset
|
579 |
aWindowGroup notNil ifTrue:[ |
1353 | 580 |
"/ |
581 |
"/ if I am a master or partner, send to all slaves |
|
582 |
"/ |
|
583 |
(type == #master or:[type == #partner]) ifTrue:[ |
|
584 |
aWindowGroup slavesDo:[:v | v perform:aSelector]. |
|
585 |
]. |
|
586 |
"/ |
|
587 |
"/ if I am a partner, send to all partners |
|
588 |
"/ |
|
589 |
type == #partner ifTrue:[ |
|
590 |
aWindowGroup partnersDo:[:v | v ~~ self ifTrue:[v perform:aSelector]]. |
|
591 |
]. |
|
501
0a701f42de02
focusKey handling now done here & in Controller
Claus Gittinger <cg@exept.de>
parents:
419
diff
changeset
|
592 |
]. |
0a701f42de02
focusKey handling now done here & in Controller
Claus Gittinger <cg@exept.de>
parents:
419
diff
changeset
|
593 |
! |
0a701f42de02
focusKey handling now done here & in Controller
Claus Gittinger <cg@exept.de>
parents:
419
diff
changeset
|
594 |
|
157 | 595 |
unmapped |
596 |
"the recevier was unmapped (i.e. iconified); |
|
597 |
look for partners and slaves." |
|
598 |
||
599 |
super unmapped. |
|
419
07b575e87a34
openModal moved to SimpleView (can now open subviews modal)
Claus Gittinger <cg@exept.de>
parents:
416
diff
changeset
|
600 |
|
07b575e87a34
openModal moved to SimpleView (can now open subviews modal)
Claus Gittinger <cg@exept.de>
parents:
416
diff
changeset
|
601 |
"/ |
775 | 602 |
"/ unmap slaves and partners |
419
07b575e87a34
openModal moved to SimpleView (can now open subviews modal)
Claus Gittinger <cg@exept.de>
parents:
416
diff
changeset
|
603 |
"/ |
658 | 604 |
self masterSlaveMessage:#unmap inGroup:windowGroup |
157 | 605 |
|
775 | 606 |
"Modified: 30.5.1996 / 09:37:22 / cg" |
157 | 607 |
! ! |
608 |
||
1160 | 609 |
!TopView class methodsFor:'documentation'! |
135 | 610 |
|
269 | 611 |
version |
2466 | 612 |
^ '$Header: /cvs/stx/stx/libview/TopView.st,v 1.54 1999-02-23 17:40:07 cg Exp $' |
135 | 613 |
! ! |