December 2010 - Pharo-dev - lists.pharo.org

Re: [Pharo-project] Issue 1042 in pharo: documentation/help menu
by pharo＠googlecode.com March 4, 2011

March 4, 2011

Comment #3 on issue 1042 by tony.fleig: documentation/help menu http://code.google.com/p/pharo/issues/detail?id=1042 There is indeed a Help item in the World menu, but it does not lead to anywhere that shortcut keys are listed. The original issue, i.e. that the list of shortcut keys is nowhere available has not been addressed. I think this issue should be re-opened. I agree wholeheartedly that this list is of immense value to newcomers to the system and should be available and easy to find.

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[Pharo-project] Inspect it wrong shortcut
by Mariano Martinez Peck March 3, 2011

March 3, 2011

Hi! With latest pharo 304 in Linux the shortcut for inspect it (ctrl + i) doesn't work but alt + i. I have evaluated Preferences enable: #swapCOntrolAndAltKeys. Actually, all the other shortcuts (browse it, do it, explore it, and so on) works with ctrl + XXX but there is a problem with inspect it. Can someone confirm this ? Cheers, Mariano

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[Pharo-project] Issue 3484 in pharo: Windows VM in One click image for 1.2 not yet customized
by pharo＠googlecode.com Feb. 27, 2011

Feb. 27, 2011

Status: Accepted Owner: Torsten....(a)astares.de CC: marcus.denker, stephane.ducasse Labels: Milestone-1.2 New issue 3484 by Torsten....(a)astares.de: Windows VM in One click image for 1.2 not yet customized http://code.google.com/p/pharo/issues/detail?id=3484 Hi, the windows VM included in the PharoOneClick1.2.zip on the Hudson server is not customized for Pharo. It still has - the croquet icon - a bad *.ini file so that "Croquet" is displayed instead of Pharo when one quits with ALT+F4 - no resource section

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[Pharo-project] Issue 3482 in pharo: InterimSoundMorph references to SketchMorph
by pharo＠googlecode.com Feb. 25, 2011

Feb. 25, 2011

Status: Accepted Owner: guillermopolito Labels: Milestone-1.2-DevImage New issue 3482 by guillermopolito: InterimSoundMorph references to SketchMorph http://code.google.com/p/pharo/issues/detail?id=3482 SketchMorph is not in the image and the reference is broken. Pharo 1.2 dev InterimSoundMorph>>addGraphic

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[Pharo-project] Issue 3350 in pharo: Network Tests
by pharo＠googlecode.com Feb. 24, 2011

Feb. 24, 2011

Status: FixedWaitingToBePharoed Owner: stephane.ducasse Labels: Milestone-1.3 New issue 3350 by stephane.ducasse: Network Tests http://code.google.com/p/pharo/issues/detail?id=3350 Item was changed: ----- Method: Socket>>localAddress (in category 'accessing') ----- localAddress + + self isWaitingForConnection ifFalse: [ + self + waitForConnectionFor: Socket standardTimeout + ifTimedOut: [ ^ByteArray new: 4 ] ]. + ^self primSocketLocalAddress: socketHandle! - self isWaitingForConnection - ifFalse: [[self waitForConnectionFor: Socket standardTimeout] - on: ConnectionTimedOut - do: [:ex | ^ ByteArray new: 4]]. - ^ self primSocketLocalAddress: socketHandle! Item was changed: ----- Method: Socket>>localPort (in category 'accessing') ----- localPort + + self isWaitingForConnection ifFalse: [ + self + waitForConnectionFor: Socket standardTimeout + ifTimedOut: [ ^0] ]. - self isWaitingForConnection - ifFalse: [[self waitForConnectionFor: Socket standardTimeout] - on: ConnectionTimedOut - do: [:ex | ^ 0]]. ^ self primSocketLocalPort: socketHandle! Item was changed: ----- Method: Socket>>waitForAcceptFor: (in category 'waiting') ----- waitForAcceptFor: timeout "Wait and accept an incoming connection. Return nil if it falis" + self waitForConnectionFor: timeout ifTimedOut: [^ nil]. + ^ self isConnected - [self waitForConnectionFor: timeout] on: ConnectionTimedOut do: [:ex | ^nil]. - ^self isConnected ifTrue:[self accept] ! Item was changed: ----- Method: Socket>>waitForConnectionFor:ifTimedOut: (in category 'waiting') ----- waitForConnectionFor: timeout ifTimedOut: timeoutBlock "Wait up until the given deadline for a connection to be established. Return true if it is established by the deadline, false if not." + | startTime msecsDelta msecsEllapsed status | + startTime := Time millisecondClockValue. + msecsDelta := (timeout * 1000) truncated. - | status deadline | - deadline := Socket deadlineSecs: timeout. status := self primSocketConnectionStatus: socketHandle. + [(status = WaitingForConnection) and: [(msecsEllapsed := Time millisecondsSince: startTime) < msecsDelta]] - [(status = WaitingForConnection) and: [Time millisecondClockValue < deadline]] whileTrue: [ + semaphore waitTimeoutMSecs: msecsDelta - msecsEllapsed. - semaphore waitTimeoutMSecs: (deadline - Time millisecondClockValue). status := self primSocketConnectionStatus: socketHandle]. + status = Connected ifFalse: [^timeoutBlock value]. + ^ true! - status = Connected ifFalse: [^timeoutBlock value] - ! Item was changed: ----- Method: Socket>>waitForDataFor:ifClosed:ifTimedOut: (in category 'waiting') ----- waitForDataFor: timeout ifClosed: closedBlock ifTimedOut: timedOutBlock "Wait for the given nr of seconds for data to arrive." + + | startTime msecsDelta | + startTime := Time millisecondClockValue. + msecsDelta := (timeout * 1000) truncated. + [(Time millisecondsSince: startTime) < msecsDelta] whileTrue: [ + (self primSocketReceiveDataAvailable: socketHandle) + ifTrue: [^self]. + self isConnected + ifFalse: [^closedBlock value]. + self readSemaphore waitTimeoutMSecs: + (msecsDelta - (Time millisecondsSince: startTime) max: 0). + ]. - | deadline | - deadline := Socket deadlineSecs: timeout. - - [Time millisecondClockValue < deadline] - whileTrue: [ - (self primSocketReceiveDataAvailable: socketHandle) - ifTrue: [^self]. - self isConnected - ifFalse: [^closedBlock value]. - self readSemaphore waitTimeoutMSecs: (deadline - Time millisecondClockValue)]. - (self primSocketReceiveDataAvailable: socketHandle) ifFalse: [ self isConnected ifTrue: [^timedOutBlock value] + ifFalse: [^closedBlock value]].! - ifFalse: [^closedBlock value]]! Item was changed: ----- Method: Socket>>waitForDisconnectionFor: (in category 'waiting') ----- waitForDisconnectionFor: timeout "Wait for the given nr of seconds for the connection to be broken. Return true if it is broken by the deadline, false if not. The client should know the connection is really going to be closed (e.g., because he has called 'close' to send a close request to the other end) before calling this method." + | startTime msecsDelta status | + startTime := Time millisecondClockValue. + msecsDelta := (timeout * 1000) truncated. - | status deadline | status := self primSocketConnectionStatus: socketHandle. - deadline := Socket deadlineSecs: timeout. [((status == Connected) or: [(status == ThisEndClosed)]) and: + [(Time millisecondsSince: startTime) < msecsDelta]] whileTrue: [ - [Time millisecondClockValue < deadline]] whileTrue: [ self discardReceivedData. + self readSemaphore waitTimeoutMSecs: + (msecsDelta - (Time millisecondsSince: startTime) max: 0). - self readSemaphore waitTimeoutMSecs: (deadline - Time millisecondClockValue). status := self primSocketConnectionStatus: socketHandle]. + ^ status ~= Connected! - - ^ status ~= Connected - ! Item was changed: ----- Method: Socket>>waitForSendDoneFor: (in category 'waiting') ----- waitForSendDoneFor: timeout "Wait up until the given deadline for the current send operation to complete. Return true if it completes by the deadline, false if not." + | startTime msecsDelta msecsEllapsed sendDone | + startTime := Time millisecondClockValue. + msecsDelta := (timeout * 1000) truncated. + [(sendDone := self primSocketSendDone: socketHandle) not and: [ self isConnected - | sendDone deadline | - deadline := Socket deadlineSecs: timeout. - [self isConnected & (sendDone := self primSocketSendDone: socketHandle) not "Connection end and final data can happen fast, so test in this order" + and: [(msecsEllapsed := Time millisecondsSince: startTime) < msecsDelta]]] whileTrue: [ + self writeSemaphore waitTimeoutMSecs: msecsDelta - msecsEllapsed]. - and: [Time millisecondClockValue < deadline]] whileTrue: [ - self writeSemaphore waitTimeoutMSecs: (deadline - Time millisecondClockValue)]. ^ sendDone! Item was changed: ----- Method: SocksSocket>>connectTo:port: (in category 'connection open/close') ----- connectTo: hostAddress port: port self initializeNetwork. self shouldUseSocks ifFalse: [^super connectTo: hostAddress port: port]. super connectTo: socksIP port: socksPort. + self waitForConnectionFor: Socket standardTimeout. - self waitForConnectionUntil: Socket standardDeadline. dstIP := hostAddress. dstPort := port. vers = 4 ifTrue: [self connectSocks4] ifFalse: [self connectSocks5] ! Item was changed: ----- Method: SocksSocket>>connectToHostNamed:port: (in category 'connection open/close') ----- connectToHostNamed: hostName port: port super connectTo: socksIP port: socksPort. + self waitForConnectionFor: Socket standardTimeout. - self waitForConnectionUntil: Socket standardDeadline. dstName := hostName. dstPort := port. vers = 4 ifTrue: [self connectSocks4] ifFalse: [self connectSocks5] !

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[Pharo-project] A new GUI visual designer
by nullPointer Feb. 19, 2011

Feb. 19, 2011

https://www.hpi.uni-potsdam.de/hirschfeld/trac/SqueakCommunityProjects/wiki… It really looks very professional. I made a user interface builder for Polymorph, which I left because I was too complicated for me. I hope that now someone more knowledgeable can really necessary to implement a tool for Squeak / Pharo as a visual designer user interfaces. Regards -- View this message in context: http://forum.world.st/A-new-GUI-visual-designer-tp3067111p3067111.html Sent from the Pharo Smalltalk mailing list archive at Nabble.com.

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[Pharo-project] XMLRPC server
by Sean P. DeNigris Feb. 17, 2011

Feb. 17, 2011

Is there a working version of XMLRPC server? After installing via "ConfigurationOfXMLRPC project latestVersion load: 'All'." the server tests seem to hang indefinitely on both Pharo 1.1.1 and Squeak 4.1. Thanks. Sean -- View this message in context: http://forum.world.st/XMLRPC-server-tp3090251p3090251.html Sent from the Pharo Smalltalk mailing list archive at Nabble.com.

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[Pharo-project] Issue 3401 in pharo: Comparison of Urls is not possible yet
by pharo＠googlecode.com Feb. 10, 2011

Feb. 10, 2011

Status: Accepted Owner: cdrick65 Labels: Type-RequestForEnhancement New issue 3401 by cdrick65: Comparison of Urls is not possible yet http://code.google.com/p/pharo/issues/detail?id=3401 Pharo image: 1.1 dev Pharo core version: 11414 Virtual machine used: cog osx not possible to compare url's 'http://www.pharo-project.org' asUrl = 'http://www.pharo-project.org' asUrl. => false (i know asUrl is deprecated but... shorter ;) ) I actually copy/pasted = and hash from URI (common superclass ? traits ?) I also made a test for urls. if yes, is the following proposition enough ? or should it be more precise according to each subclass ? See you 'http://www.pharo-project.org' asUrl = 'http://www.pharo-project.org' asUrl. => false What about having: Url>> = anotherUrl ^self asText = anotherUrl asText Paste or attach stack trace if applicable (look at the file PharoDebug.log located in the same directory as your image): Attachments: Url-comparing.st 414 bytes UrlTest-testUrlComparison.st 733 bytes

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[Pharo-project] Issue 3498 in pharo: remove:ifAbsent: in linked list leads to interruption/sync problems
by pharo＠googlecode.com Feb. 5, 2011

Feb. 5, 2011

Status: Accepted Owner: stephane.ducasse New issue 3498 by stephane.ducasse: remove:ifAbsent: in linked list leads to interruption/sync problems http://code.google.com/p/pharo/issues/detail?id=3498 If you fill an issue for the first time, please read "How to report bugs" at http://www.pharo-project.org/community/issue-tracking Pharo image: <core, dev or web> Pharo core version: <copy from World/System/About> Virtual machine used: <ex: pharo-vm-0.15.2f-linux> Class browser used if applicable: <ex: O2PackageBrowserAdaptor. If you don't know, print "SystemBrowser default"> Steps to reproduce: 1. 2. 3. Paste or attach stack trace if applicable (look at the file PharoDebug.log located in the same directory as your image):

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[Pharo-project] Issue 3470 in pharo: [Failing Tests] OBKeyBindingsTest
by pharo＠googlecode.com Feb. 4, 2011

Feb. 4, 2011

Status: Accepted Owner: marcus.denker Labels: Milestone-1.3 New issue 3470 by marcus.denker: [Failing Tests] OBKeyBindingsTest http://code.google.com/p/pharo/issues/detail?id=3470 >>> OB.Tests.Morphic.OBKeyBindingsTest.testBrowseIt 0.339 13 >>> OB.Tests.Morphic.OBKeyBindingsTest.testImplementorsOfIt 0.387 13 >>> OB.Tests.Morphic.OBKeyBindingsTest.testReferencesToIt 0.254 13 >>> OB.Tests.Morphic.OBKeyBindingsTest.testSendersOfIt 0.273 13

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