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+'encoding UTF-8 Do not remove or change this line!
+'**************************************************************************
+' DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+'
+' Copyright 2000, 2010 Oracle and/or its affiliates.
+'
+' OpenOffice.org - a multi-platform office productivity suite
+'
+' This file is part of OpenOffice.org.
+'
+' OpenOffice.org is free software: you can redistribute it and/or modify
+' it under the terms of the GNU Lesser General Public License version 3
+' only, as published by the Free Software Foundation.
+'
+' OpenOffice.org is distributed in the hope that it will be useful,
+' but WITHOUT ANY WARRANTY; without even the implied warranty of
+' MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+' GNU Lesser General Public License version 3 for more details
+' (a copy is included in the LICENSE file that accompanied this code).
+'
+' You should have received a copy of the GNU Lesser General Public License
+' version 3 along with OpenOffice.org. If not, see
+' <http://www.openoffice.org/license.html>
+' for a copy of the LGPLv3 License.
+'
+'/******************************************************************************
+'*
+'* owner : joerg.skottke@sun.com
+'*
+'* short description : Tools to ease working with the extension manager
+'*
+'\******************************************************************************
+
+function hExtensionAddGUI( _path as string, _flags as string ) as integer
+
+ '///<h3>Install an extension using the OpenOffice.org Extension Manager UI</h3>
+ '///<p>This function is intended for use with the new Extension Manager UI
+ '///+ and replaces an older function with the same name. Please note that
+ '///+ the interface has changed significantly. <br>This has become necessary
+ '///+ because the Extension Manager can turn up with a really huge number
+ '///+ of different dialogs, warnings, errormessages etc. <br>
+ '///+ As this function is designed to handle the most common installation
+ '///+ scenarios it needs quite a number of differnt options.<br>
+ '///+ Please have a look at the usage sample:<br><br></p>
+ '///+ <p align="center"><i>hExtensionAddGUI( sMyExtension,
+ '///+ &quot;InstallForAll,BrokenDeps,DenyUpdate&quot; )</i<p><br>
+
+
+ '///<u>Input:</u><br>
+ '///<ol>
+ '///+<li>Path to extension (String)</li>
+ '///<ul>
+ '///+<li>The path has to be fully qualified</li>
+ '///+<li>The path may be platform specific</li>
+ '///</ul>
+
+ '///+<li>Flags (String), defaults underlined</li>
+ '///<ul>
+ '///+<li>The string is non optional but may be empty. Allowed flags are:</li>
+ '///<ul>
+ '///+<li>InstallForAll | <u>InstallForUser</u><br>Used when running office with administrator rights</li>
+ '///+<li>AllowUpdate | DenyUpdate | <u>NoUpdate</u><br>Reinstall already installed extension/update</li>
+ '///+<li>AcceptLicense | DenyLicense | <u>NoLicense</u><br>How to handle possible license dialog</li>
+ '///+<li>BrokenDeps<br>Close exactly one broken dependencies warning</li>
+ '///+<li>UseSlot<br>Use the File Open slot to load the extension (faster)</li>
+ '///</ul>
+ '///+<li>It is recommended to use the comma as delimiter between flags</li>
+ '///</ul>
+ '///</ol>
+
+ '///<u>Return Value:</u><br>
+ '///<ol>
+ '///+<li>Installation status (Integer)</li>
+ '///<ul>
+ '///+<li>&gt; 0 = Installation completed with no errors, number of installed extensions</li>
+ '///+<li>-1 = The requested extension does not exist</li>
+ '///+<li>-2 = The Add-button could not be accessed</li>
+ '///+<li>-3 = The Extension Manager did not open</li>
+ '///+<li>-4 = Unknown messagebox before the file Open dialog exists</li>
+ '///+<li>-5 = Broken dependency warning displayed</li>
+ '///+<li>-6 = The File Open dialog did not pop up</li>
+ '///</ul>
+ '///</ol>
+
+ dim flags as string : flags = lcase( _flags )
+ dim path as string : path = convertpath( _path )
+ dim bLogs as boolean : bLogs = FALSE
+
+ const CFN = "hExtensionAddGUI()::"
+
+ '///<u>Description</u>
+ '///<ul>
+
+ ' set defaults if string is empty
+ if ( flags = "" ) then flags = "installforuser,noupdate,nolicense"
+ if ( instr( flags , "verbose" ) <> 0 ) then bLogs = TRUE
+
+ if ( bLogs ) then printlog( CFN & "Flags: " & flags )
+
+ '///+<li>Verify that the requested extension exists (filesystem level)</li>
+ if ( not FileExists( path ) ) then
+ printlog( CFN & "Requested extension does not exist" )
+ hExtensionAddGUI() = -1
+ exit function
+ endif
+
+
+ if ( bLogs ) then
+ printlog( "" )
+ printlog( "********** Installing extension begin **********" )
+ endif
+
+ '///+<li>Open the Extension Manager - optionally using the slot (CWS oxtsysint01)</li>
+ if ( instr( flags , "useslot" ) <> 0 ) then
+ hFileOpen( path )
+ else
+ ToolsPackageManager
+ kontext "PackageManager"
+
+ if ( PackageManager.exists( 2 ) ) then
+
+ '///+<li>Verify that the &quot;Add..&quot; button is available</li>
+ if ( add.exists() and add.isEnabled() ) then
+
+ '///+<li>Click the &quot;Add...&quot; button</li>
+ add.click()
+ else
+ printlog( CFN & "Add button is missing or disabled" )
+ hExtensionAddGUI() = -2
+ exit function
+ endif
+
+ '///+<li>Test for the dreaded &quot;The office workdirectory does not exist&quot; warning, close it</li>
+ kontext "Active"
+ if ( Active.exists( 1 ) ) then
+ if ( Active.getButtonCount() = 1 ) then
+ if ( bLogs ) then printlog( Active.getText() )
+ active.ok()
+ else
+ printlog( CFN & "Unexpected/unknown messagebox" )
+ printlog( Active.getText() )
+ hExtensionAddGUI() = -4
+ exit function
+ endif
+ endif
+
+ '///+<li>Enter the extension name into the file picker, open the file</lI>
+ kontext "OeffnenDlg"
+ if ( OeffnenDlg.exists( 2 ) ) then
+ DateiName.setText( path )
+ Oeffnen.click()
+ else
+ printlog( CFN & "The File Open dialog did not open" )
+ hExtensionAddGUI() = -6
+ exit function
+ endif
+
+ else
+ printlog( CFN & "Extension Manager is not open" )
+ hExtensionAddGUI() = -3
+ exit function
+ endif
+ endif
+
+ '///+<li>Test for the installation target dialog that comes up as soon as the
+ '///+ user has administrator rights or works on a userspace installation.
+ '///+ Handle the dialog as specified by the function flags</li>
+ if ( instr( flags, "installfor" ) <> 0 ) then
+ kontext "Active"
+ if ( Active.exists( 1 ) ) then
+ if ( Active.getButtonCount() = 3 ) then
+
+ if ( bLogs ) then
+ printlog( CFN & "Installation target dialog found" )
+ printlog( Active.getText() )
+ endif
+
+ if ( instr( flags , "installforall" ) <> 0 ) then
+ printlog( CFN & "Installing for all users" )
+ Active.no()
+ else
+ printlog( CFN & "Installing for user only" )
+ Active.yes()
+ endif
+ else
+ if ( bLogs ) then
+ printlog( CFN & "Unexpected/unknown dialog" )
+ printlog( Active.getText() )
+ endif
+ endif
+ else
+ if ( bLogs ) then printlog( CFN & "Skipping handling of installation target" )
+ endif
+ else
+ if ( bLogs ) then printlog( CFN & "Not handling userspace installations" )
+ endif
+
+ '///+<li>Test for the broken dependencies exception, close it with ok.</li>
+ if ( instr( flags , "brokendeps" ) <> 0 ) then
+ if ( bLogs ) then printlog( CFN & "Testing for dependencies messagebox" )
+ kontext "UnsatisfiedDependencies"
+ if ( UnsatisfiedDependencies.exists( 1 ) ) then
+ printlog( CFN & "Closing Unsatisfied Dependencies dialog." )
+ UnsatisfiedDependencies.ok()
+ hExtensionAddGUI() = -5
+ else
+ printlog( CFN & "No unsatisfied dependencies dialog" )
+ endif
+ else
+ if ( bLogs ) then printlog( CFN & "Skipping handling of broken dependencies dialog" )
+ endif
+
+ '///+<li>Test for the extension update dialog which pops up if an extension
+ '///+ is already installed. Handle as specified by flags</li>
+ if ( instr( flags, "update" ) ) then
+ if ( bLogs ) then printlog( CFN & "Testing for version message/update" )
+ kontext "Active"
+ if ( Active.exists( 1 ) ) then
+
+ if ( bLogs ) then
+ printlog( CFN & "Found update dialog" )
+ printlog( Active.getText() )
+ endif
+
+ if ( Active.getButtonCount() = 2 ) then
+ if ( instr( flags, "denyupdate" ) <> 0 ) then
+ printlog( CFN & "Denying update" )
+ Active.cancel()
+ else
+ printlog( CFN & "Allowing update" )
+ Active.ok()
+ endif
+ else
+ printlog( CFN & "Unexpected/unknown dialog displayed" )
+ printlog( Active.getText() )
+ endif
+ else
+ if ( instr( flags , "noupdate" ) <> 0 ) then
+ printlog( CFN & "No update dialog present. Good" )
+ else
+ printlog( CFN & "Update messagebox is missing" )
+ endif
+ endif
+ else
+ if ( bLogs ) then printlog( CFN & "Skipping handling of update dialog" )
+ endif
+
+ '///+<li>Test for the Software License Agreement dialog. Handle as specified by
+ '///+ flags</li>
+ if ( instr( flags, "license" ) <> 0 ) then
+ if ( bLogs ) then printlog( CFN & "Testing software license dialog" )
+ kontext "ExtensionSoftwareLicenseAgreement"
+ if ( ExtensionSoftwareLicenseAgreement.exists( 5 ) ) then
+ if ( bLogs ) then printlog( CFN & "Software license dialog found" )
+ if ( instr( flags , "denylicense" ) <> 0 ) then
+ printlog( CFN & "Cancelling software license dialog" )
+ ExtensionSoftwareLicenseAgreement.cancel()
+ else
+ printlog( CFN & "Accepting software license" )
+ do while ( not accept.isEnabled() )
+ ScrollDown.click()
+ WaitSlot()
+ loop
+ accept.click()
+ endif
+ else
+ if ( instr( flags , "nolicense" ) <> 0 ) then
+ printlog( CFN & "No license dialog displayed. Good." )
+ else
+ warnlog( CFN & "Expected license dialog is missing" )
+ endif
+ endif
+ else
+ if ( bLogs ) then printlog( CFN & "Skipping handling of license dialog" )
+ endif
+
+ '///+<li>Retrieve the number of installed extensions</li>
+ kontext "PackageManager"
+ wait( 500 )
+ hExtensionAddGUI() = BrowsePackages.getItemCount()
+
+ '///+<li>Close the Extension Manager</li>
+ PackageManager.close()
+
+ if ( bLogs ) then
+ printlog( "********** Installing extension end **********" )
+ printlog( "" )
+ endif
+ '///</ul>
+
+end function
+
+
+'*******************************************************************************
+
+function hExtensionRemoveGUI( cExtensionName as string ) as integer
+
+
+ '///<h3>Remove an extension via Extension Manager </h3>
+
+ '///<u>Input value(s):</u><br>
+ '///<ol>
+ '///+<li>UI Name of the extension (string)</li>
+ '///</ol>
+
+
+ '///<u>Return Value:</u><br>
+
+ '///<ol>
+ '///+<li>Errorcode (integer)</li>
+ '///<ul>
+ '///+<li>0 = No errors, extension was removed</li>
+ '///+<li>1 = Failure to open Extension Manager (fatal)</li>
+ '///+<li>2 = Cannot delete found extension, remove-button is disabled (fatal)</li>
+ '///+<li>3 = The extension was not found (non-fatal)</li>
+ '///</ul>
+ '///</ol>
+
+ const CFN = "hExtensionRemoveGUI(): "
+
+ printlog( "Removing extension by name: " & cExtensionName )
+
+ ToolsPackageManager
+ kontext "PackageManager"
+ if ( PackageManager.exists( 2 ) ) then
+ try
+ BrowsePackages.select( cExtensionName )
+ if ( Remove.exists() ) then
+ if ( Remove.isEnabled() ) then
+ Remove.click()
+
+ kontext "Active"
+ if ( Active.exists( 3 ) ) then
+ printlog( Active.getText() )
+ Active.OK()
+ WaitSlot()
+ else
+ warnlog( CFN & "Expected confirmation dialog is missing" )
+ endif
+ hExtensionRemoveGUI() = 0
+ else
+ hExtensionRemoveGUI() = 2
+ endif
+ else
+ hExtensionRemoveGUI() = 4
+ endif
+ catch
+ hExtensionRemoveGUI() = 3
+ endcatch
+
+ kontext "PackageManager"
+ PackageManager.close()
+ else
+ hExtensionRemoveGUI() = 1
+ endif
+
+end function
+
+'*******************************************************************************
+
+function sExtensionCLI(sCommand as string, sExtensionName as string, optional sExtensionPath as string) as string
+ '/// Add/remove an extension with the command line tool 'unopkg'///'
+ '/// INPUT: sCommand: string of command from "add remove list reinstall" ///'
+ '/// INPUT: sExtensionName: name of the extension ///'
+ '/// INPUT: optional sExtensionPath: path to the extension ///'
+ '/// RETURN: currently nothing ///'
+ dim sLokalExtensionPath as string
+ dim sCommands as string
+ dim sUnoPkg as string
+ dim i, a, b as integer
+ dim args as string
+ Dim sFile as string
+ Dim sEnv as string
+ Dim sContent(5) as string
+ Dim sPlatformProgramPath as string
+
+ if isMissing(sExtensionPath) then
+ sLokalExtensionPath = ""
+ else
+ sLokalExtensionPath = sExtensionPath
+ endif
+
+ sCommands = "add remove list reinstall"
+
+ a = len(sAppExe)
+ if a > 12 then
+ b = inStr(a-12, sAppExe, "soffice")
+ sUnoPkg = left(sAppExe, b-1) + "unopkg" + mid(sAppExe, b+len("soffice"))
+ 'printlog sUnoPkg
+ 'sUnoPkg = convertToUrl(sUnoPkg)
+ else
+ qaErrorLog ("Need to think about another solution..." + sAppExe)
+ endif
+ args = sCommand+" "+sLokalExtensionPath + sExtensionName
+ printlog "Executing: "+sUnopkg+" "+args
+ if gPlatGroup <> "unx" then
+ shell(sUnoPkg,2,args)
+ else
+ sFile = ConvertPath (gOfficePath + "user/work/uno.sh")
+ if gPlatform = lcase("osx") then
+ sPlatformProgramPath = "MacOS"
+ else
+ sPlatformProgramPath = "program"
+ end if
+ sEnv = convertToURL(convertPath(gNetzOfficePath + sPlatformProgramPath + "/fundamentalrc")
+ listAppend(sContent(), "export URE_BOOTSTRAP=" + sEnv)
+ listAppend(sContent(), sUnoPkg + " " + args)
+ listWrite(sContent(), sFile)
+ shell("bash",1,sFile)
+ endif
+end function
+
+'*******************************************************************************
+
+function hExtensionGetItemList( cItemList() as string ) as integer
+
+ '///<h3>Get the list of all items in the extensions list</h3>
+ '///<i>The array contains the list of all items in the extension manager GUI,
+ '///+ including all components of the extensions. Consider this when defining
+ '///+ the size of the array to be passed to this function as problems here are
+ '///+ hard to debug.<br>
+ '///+ Starting point is any document, the function will return to the
+ '///+ calling document on completion</i><br><br>
+
+ '///<u>Input:</u>
+ '///<ol>
+ '///+<li>Array for the list items (string)</li>
+ '///</ol>
+
+
+ '///<u>Return Value:</u><br>
+ '///<ol>
+ '///+<li>Number of items (integer)</li>
+ '///<ul>
+ '///+<li>0 on any error</li>
+ '///+<li>2 if no extensions exist (My Macros/OpenOffice.org macros nodes present</li>
+ '///+<li>&gt; 2 if any changes to the default exist</li>
+ '///</ul>
+ '///</ol>
+
+ dim iItemCount as integer
+ dim iCurrentExtension as integer
+
+ printlog( "Retrieving extension list" )
+
+ ToolsPackageManager
+ kontext "PackageManager"
+ if ( PackageManager.exists( 2 ) ) then
+
+ iItemCount = BrowsePackages.getItemCount()
+
+ for iCurrentExtension = 1 to iItemCount
+ cItemList( iCurrentExtension ) = BrowsePackages.getItemText( iCurrentExtension , 1 )
+ printlog( " * " & cItemList( iCurrentExtension )
+ next iCurrentExtension
+
+ hExtensionGetItemList() = iItemCount
+ cItemList( 0 ) = iItemCount
+ PackageManager.close()
+
+ else
+
+ hExtensionGetItemList() = 0
+
+ endif
+
+end function
+
+'*******************************************************************************
+
+function hSelectExtensionID( iPos as integer ) as string
+
+ '///<h3>Select an item by index in the list of available extensions</h3>
+ '///<i>This function needs the Extension Manager to be open. It will only
+ '///+ select extensions but not their components.</i><br><br>
+
+ '///<u>Input:</u>
+ '///<ol>
+ '///+<li>Absolute position of the extension to be selected (Integer)</li>
+ '///</ol>
+
+ '///<u>Return Value:</u><br>
+ '///<ol>
+ '///+<li>Name of the selected extension (String)</li>
+ '///+<li>Empty string on index out of range or Extension Manager not open</li>
+ '///</ol>
+
+ printlog( "Selecting extension at pos. " & iPos )
+
+ ToolsPackageManager
+ kontext "PackageManager"
+ if ( PackageManager.exists( 2 ) ) then
+ try
+ BrowsePackages.select( iPos )
+ hSelectExtensionID() = BrowsePackages.getItemText( iPos , 1 )
+ catch
+ hSelectExtensionID() = ""
+ endcatch
+ PackageManager.close()
+ else
+ hSelectExtensionID() = ""
+ endif
+
+
+end function
+
+'*******************************************************************************
+
+function hSelectExtensionName( cName as string ) as integer
+
+ '///<h3>Select an item by name in the list of available extensions</h3>
+ '///<i>This function needs the Extension Manager to be open. It will only
+ '///+ select extensions but not their components.</i><br><br>
+
+ '///<u>Input:</u>
+ '///<ol>
+ '///+<li>Name of the extension (String)</li>
+ '///<ul>
+ '///+<li>Name of any item in the treelist, even those of top nodes</li>
+ '///</ul>
+ '///</ol>
+
+ '///<u>Return Value:</u><br>
+ '///<ol>
+ '///+<li>Absolute position of the selected extension (Integer)</li>
+ '///<ul>
+ '///+<li>0 = Extension was not found</li>
+ '///+<li>&gt; 0 = Absolute position of the extension/node</li>
+ '///+<li>-1 = Extension Manager did not open</li>
+ '///</ul>
+ '///</ol>
+
+ printlog( "Selecting extension by display name: " & cName )
+
+ ToolsPackageManager
+ kontext "PackageManager"
+ if ( PackageManager.exists( 2 ) ) then
+ try
+ BrowsePackages.select( cName )
+ hSelectExtensionName() = BrowsePackages.getSelIndex()
+ catch
+ hSelectExtensionName() = 0
+ endcatch
+ PackageManager.close()
+ else
+ hSelectExtensionName() = -1
+ endif
+
+
+end function
+
+
+'*******************************************************************************
+
+function hSelectOptionsItem( cName as string, iIndex as integer ) as integer
+
+ '///<h3>Select an item in Tools/Options and verify</h3>
+ '///<i>You need to open the Tools/Options dialog before using this function,
+ '///+ it will not close the dialog either. No warnlogs are printed so evaluation
+ '///+ of the return value is mandatory</i><br><br>
+
+ '///<u>Parameter(s):</u><br>
+ '///<ol>
+
+ '///+<li>Name of the extension node (string)</li>
+ '///<ul>
+ '///+<li>Name of the module</li>
+ '///+<li>Name of the leaf</li>
+ '///+<li>Node must be valid</li>
+ '///</ul>
+
+ '///+<li>Position of the node (absolute) (integer)</li>
+ '///<ul>
+ '///+<li>All nodes are expanded</li>
+ '///+<li>Position must be valid (&gt; 0 and &le; number of nodes in list)</li>
+ '///</ul>
+
+ '///</ol>
+
+
+ '///<u>Returns:</u><br>
+ '///<ol>
+ '///+<li>Errorcondition (integer)</li>
+ '///<ul>
+ '///+<li>0 = Success</li>
+ '///+<li>1 = Partial success - node is at wrong position</li>
+ '///+<li>2 = Node does not exist</li>
+ '///+<li>3 = Dialog not open</li>
+ '///+<li>4 = Index out of range (incorrect call to function)</li>
+ '///</ul>
+ '///</ol>
+
+ const CFN = "hSelectOptionsItem::"
+ printlog( CFN & "Enter with option (Name).: " & cName )
+ printlog( CFN & "Enter with option (Index): " & iIndex )
+
+ dim brc as boolean ' a multi purpose boolean returnvalue
+ dim irc as integer ' a multi purpose integer returnvalue
+ dim crc as string ' a multi purpose string returnvalue
+
+ '///<u>Description:</u>
+ '///<ul>
+ '///+<li>Make sure we are on the Tools/Options dialog</li>
+ kontext "OptionenDlg"
+ if ( not OptionenDlg.exists( 2 ) ) then
+ warnlog( CFN & "Tools/Options is not open, aborting" )
+ hSelectOptionsItem() = 3
+ exit function
+ endif
+
+ '///+<li>Expand all nodes on &quot;OptionsListe&quot;</li>
+ irc = hExpandAllNodes( OptionsListe )
+ if ( irc < iIndex ) then
+ warnlog( CFN & "Index out of range, quitting" )
+ hSelectOptionsItem() = 4
+ exit function
+ endif
+
+ '///+<li>Search for the node at the given index, handle errors, exit function</li>
+ crc = hSelectNode( OptionsListe , iIndex )
+
+ ' if the name of the node at given position is ok ...
+ if ( crc = cName ) then
+ printlog( CFN & "Exit: The node was found: " & crc )
+ hSelectOptionsItem() = 0
+ exit function
+
+ ' if the name is not ok, try to find the node by name
+ else
+ printlog( CFN & "Node not found at expected position, retrying" )
+ irc = hSelectNodeByName( OptionsListe , cName )
+
+ ' if the node is found it is just at the wrong position - bad but not deadly
+ if ( irc > 0 ) then
+ qaerrorlog( CFN & "Exit: Node <" & cName & "> found at pos: " & irc )
+ hSelectOptionsItem() = 1
+ exit function
+
+ ' if the node was not found at all this is really bad.
+ else
+ warnlog( CFN & "Exit: Node does not exist: " & cName )
+ hSelectOptionsItem() = 3
+ exit function
+ endif
+ endif
+
+ '///</ul>
+
+end function
+
+
+'*******************************************************************************
+
+function hIsExtensionAlreadyInstalled( cName as string ) as boolean
+
+ '///<h3>Check if an extension is already installed</h3>
+ '///<i>The function opents the Extension Manager, finds (or not) the extension
+ '///+ and returns an appropriate return value. The Extension Manager is
+ '///+ closed again at the end.</i><br><br>
+
+ '///<u>Input:</u>
+ '///<ol>
+ '///+<li>Name of the extension (String)</li>
+ '///</ol>
+
+ '///<u>Return Value:</u><br>
+ '///<ol>
+ '///+<li>is the extension allredy installed (boolean)</li>
+ '///<ul>
+ '///+<li>FALSE = Extension is not installed</li>
+ '///+<li>FALSE = Extension Manager did not open</li>
+ '///+<li>TRUE = Extension is installed</li>
+ '///</ul>
+ '///</ol>
+
+ printlog( "Checking if extension is already installed: " & cname )
+
+ dim iCountExtensions as integer
+ dim i as integer
+
+ hIsExtensionAlreadyInstalled() = FALSE
+
+ ToolsPackageManager
+ kontext "PackageManager"
+
+ iCountExtensions = BrowsePackages.getItemCount()
+
+ for i = 1 to iCountExtensions
+ if(Instr(BrowsePackages.getItemText(i,1),cname) <> 0) then
+ hIsExtensionAlreadyInstalled() = TRUE
+ endif
+ next
+
+ PackageManager.close()
+
+end function
+
+
+'*******************************************************************************
+
+function hDisableUserExtensionGUI( extension_name as string ) as integer
+
+ '///<h3>Disable a userspace extension by name via GUI</h3>
+ '///<i>This function tries to disable an Extension specified by name. There
+ '///+ are several reasons why this might fail so it is required to evaluate the
+ '///+ returnvalue as the function will not print any warnings. If the function
+ '///+ fails this is most likely caused by a) the extension already being
+ '///+ disabled or b) the extension belonging to the shared layer.<br>
+ '///+ The Extension Manager needs to be open when function is called.</i><br><br>
+
+ '///<u>Parameter(s):</u><br>
+ '///<ol>
+
+ '///+<li>Name of the extension to be disabled (string)</li>
+ '///<ul>
+ '///+<li>Only extensions from the user layer can be disabled</li>
+ '///</ul>
+
+ '///</ol>
+
+
+ '///<u>Returns:</u><br>
+ '///<ol>
+ '///+<li>Errorcondition (integer)</li>
+ '///<ul>
+ '///+<li>0 = Extension was found and disabled</li>
+ '///+<li>1 = Extension does not exist</li>
+ '///+<li>2 = Extension could not be disabled</li>
+ '///+<li>3 = Extension Manager did not open</li>
+ '///</ul>
+
+ printlog( "Disabling user extension" )
+
+ ToolsPackageManager
+ kontext "PackageManager"
+ if ( PackageManager.exists( 2 ) ) then
+ try
+ BrowsePackages.select( extension_name )
+ if ( Disable.exists() and Disable.isEnabled() ) then
+ hDisableUserExtensionGUI() = 0
+ else
+ hDisableUserExtensionGUI() = 2
+ endif
+ PackageManager.close()
+ catch
+ hDisableUserExtensionGUI() = 1
+ endcatch
+ else
+ hDisableUserExtensionGUI() = 3
+ endif
+
+end function
+
+'*******************************************************************************
+
+function hGetExtensionCount() as integer
+
+ printlog( "Getting number of installed extensions." )
+
+ ToolsPackageManager
+ kontext "PackageManager"
+ if ( PackageManager.exists( 2 ) ) then
+ try
+ hGetExtensionCount() = BrowsePackages.getItemCount()
+ PackageManager.close()
+ catch
+ hGetExtensionCount() = -2
+ endcatch
+ else
+ hGetExtensionCount() = -1
+ endif
+
+
+end function
+
+