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"
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COPYRIGHT (c) 2005 by Claus Gittinger
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9045
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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:libbasic' }"
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Object subclass:#PluginSupport
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instanceVariableNames:''
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classVariableNames:''
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poolDictionaries:''
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category:'System-Support'
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!
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!PluginSupport class methodsFor:'documentation'!
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copyright
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"
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COPYRIGHT (c) 2005 by Claus Gittinger
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9045
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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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Provides support functions to run stx in a browser window as a plugin.
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(actually, it could be started from any other application just the same...)
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[author:]
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Claus Gittinger
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[see also:]
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Smalltalk
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"
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! !
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!PluginSupport class methodsFor:'startup'!
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showPluginWarning:message inWindowWithID:windowID
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|messageView|
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messageView := Label new.
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messageView label:message.
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self
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start:messageView
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inWindowWithID:windowID
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parameters:#()
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!
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start:anApplicationOrView inWindowWithID:windowID parameters:parameters
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"open up an application or view in the external browserWindow"
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|v browserWindow|
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browserWindow := ExternalTopView newWithID:windowID.
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browserWindow viewBackground:(Color red).
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browserWindow clear.
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browserWindow width:self getBrowserWindowWidth.
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browserWindow height:self getBrowserWindowHeight.
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(anApplicationOrView isKindOf:ApplicationModel) ifTrue:[
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v := anApplicationOrView window.
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] ifFalse:[
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v := anApplicationOrView.
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].
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browserWindow becomeParentOf:v.
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self setPluginWindowHandle:(v id).
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!
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startClass:anApplicationClass inWindowWithID:windowID parameters:parameters
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"open up a new instance of an application- or view-class in the external browserWindow"
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|applicationOrView|
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(anApplicationClass isSubclassOf:ApplicationModel) ifTrue:[
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applicationOrView := anApplicationClass new.
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applicationOrView allButOpen.
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] ifFalse:[
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applicationOrView := anApplicationClass new.
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].
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self
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start:applicationOrView
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inWindowWithID:windowID
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parameters:parameters
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!
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startInBrowserWithWindowID:windowID parameters:parameters
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"take application-info from the browser-parameters,
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and open up a new instance of it in the external browserWindow"
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|appClassName appClass src|
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appClassName := parameters at:'application' ifAbsent:nil.
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appClassName notNil ifTrue:[
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appClass := Smalltalk classNamed:appClassName.
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appClass notNil ifTrue:[
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self
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startClass:appClass
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inWindowWithID:windowID
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parameters:parameters.
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^ self.
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].
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self
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showPluginWarning:'Missing Application Class: ', appClassName
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inWindowWithID:windowID.
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^ self.
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].
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src := parameters at:'src' ifAbsent:nil.
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src notNil ifTrue:[
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self halt.
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^ self.
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].
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self
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start:NewLauncher
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inWindowWithID:windowID
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parameters:parameters.
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9037
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"
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|v|
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v := StandardSystemView new.
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v openAndWait.
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self startInBrowserWithWindowID:v id parameters:#().
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"
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"
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|v app|
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v := StandardSystemView new.
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v create.
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app := WorkspaceApplication new.
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app window:v.
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app allButOpen.
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app openWindow.
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"
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! !
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!PluginSupport class methodsFor:'support'!
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getBrowserWindowHeight
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%{
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extern int __pluginGetBrowserWindowHeight();
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RETURN (__mkSmallInteger(__pluginGetBrowserWindowHeight()));
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%}.
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!
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getBrowserWindowWidth
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%{
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extern int __pluginGetBrowserWindowWidth();
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RETURN (__mkSmallInteger(__pluginGetBrowserWindowWidth()));
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%}.
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!
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setPluginWindowHandle:windowId
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%{
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extern void __pluginSetWindow();
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# define HWND void *
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# define _HWNDVal(o) (HWND)(__MKCP(o))
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if (__isExternalAddress(windowId)) {
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HWND hWnd = _HWNDVal(windowId);
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__pluginSetWindow(hWnd);
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}
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%}.
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! !
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!PluginSupport class methodsFor:'documentation'!
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version
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^ '$Header: /cvs/stx/stx/libbasic/PluginSupport.st,v 1.11 2005-12-22 18:10:55 cg Exp $'
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! !
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