seaside January 2008

seaside@lists.squeakfoundation.org

70 participants
117 discussions

Re: liveCallback method in Seaside 2.8
by Dario Trussardi 30 Jan '08

30 Jan '08

Hello, excuse for my later to answer. Dale Henrichs wrote: > Dario, > > I successfully loaded SeasideAsync-mb.73 into GemStone/s running the final > version of 2.2.4 with GLASS-dkh.44 and the livetests page came up without error. > I hit a missing #asMilliSeconds when I clicked the periodictests link (GemStone > Duration class needs that method), but that doesn't sound like your problem. > > I think you are running 2.2.4beta2, so you can't move to GLASS-dkh.44, but I > wouldn't think that the code differences would affect SeasideAsync. I have restart my OODB server. I successfully loaded SeasideAsync-mb.74 into GemStone/s and now all the items of livetests page work fine. But now only the first Auto-completion examples work fine. In the second example when digit data into "Choose a class:" the browser d'ont display anything. About sesside and scriptaculous I have load Seaside 2.8g1-dkh.538 and Scriptaculous-obj.1. B1) In the form tab the Radio-Button d'ont work fine. B2) And the Autocompleter Start to type a Smalltalk class-name: d'ont display the error: Seaside Walkback Error 2010: No method was found for the selector <#'allClasses'> when sent to <.............. Debug Proceed Full Stack generate by the code: " renderListOn: html | items | items := Smalltalk allClasses select: [ :each | each name includesSubstring: text caseSensitive: false ]. html unorderedList list: (items first: (items size min: 10))" because Smalltalk is not valid in Gemstone. My question is : because d'ont display error? Ciao by Dario

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SqueakSource for Seaside 2.8
by James Foster 29 Jan '08

29 Jan '08

I'd like to get SqueakSource running in GemStone/S on Seaside 2.8. In http://www.squeaksource.com/ss I see SqueakSource-pmm.1025.mcz with the comment "move to Seaside 2.8". I've tried loading that package into the Seaside one-click image, and experienced the following issues: First, it asks about a dependency on an older version of Kom and I allow loading the older version. Second, there are syntax errors in MacOSGraphVizGenerator>>runWithSystemFramework: UnixGraphVizGenerator>>runWithSystem: WAHtmlBuilder>>render: Once I get beyond these issues (by commenting out the syntax errors) and restart WAKom, I get various "not found" errors for things that are not defined, but for things that are defined (such as "seaside/ config" and "seaside/examples" we seem to wait forever. Can you suggest a combination of things that can run SqueakSource with Seaside 2.8 and the steps to start it? James Foster

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Component traits library?
by itsme213 28 Jan '08

28 Jan '08

What would you add to a library of components traits? - Collapsible? can be expanded and collapsed - Draggable? - Moveable? can be moved as on a canvas - Resizable: - Spawnable: can be spawned off into a window of its own - Scrollable: grow a scrollbar when needed - Others?? Would these be a reasonable use of traits? Seems like handy behaviors to mix in as needed but I'm not confident about the implications. - Sophie

4 9

Seaside + RFB / VNC Bug
by Rajeev Lochan 28 Jan '08

28 Jan '08

Hi, There seems to be a method #hex missing in class Integer in latest Seaside One-Click Image, Latest Ramon's (AFAIK). The method existed in earlier images (ex: Damien's web images). Without this method, tightVNC was not able to connect to RFB/VNC server on hosted image. After adding this method, VNC-Server works fine. I hope its not an issue to add Integer>>hex Integer >> hex "receiver is in range 0 to 255. Returns a two 'digit' hexadecimal representation of the receiver. If you want no padding use asHexDigit or printStringHex. i.e. 15 printStringHex == 'F' 15 asHexDigit == $F 15 hex == '0F'" ^self printStringBase: 16 length: 2 padded: true Regards, Rajeev Lochan Co-founder, AR-CAD.com http://www.ar-cad.com +91 9243468076 (Bangalore) 080 65355873

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Re: liveCallback method in Seaside 2.8
by Dario Trussardi 27 Jan '08

27 Jan '08

Hi Michel, you write: > Hi Dario, > All the missing methods were moved to the SeasideAsync package. > This is available in SqueakSource. > It is also on the VW distribution and the public Store. Ok i've load it "SeasideAsync" in VW and in Squeak and all work fine. ( async/ livetest web page work fine). I've problem to test it in Gemstone (GLASS). When view async/ livetest web page from GLASS the browser signal error "object require" . But my problem now it's relative to the support of liveCallback: method in the future release of seaside / scriptacolous and.... For example i've view the seaside 2.9 on SqueakSource and i d'ont found any reference to SeasideAsync package. What it mean ? I work with liveCallback in VW and i think it very elegant. But i need to define method supported by next release. Any pointers would be greatly appreciated! Thanks! Dario

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Smalltalk UK meeting on Saturday 8th March
by bryce＠kampjes.demon.co.uk 27 Jan '08

27 Jan '08

We're organising a Smalltalk event in London. This is going to be on a Saturday afternoon, we'll probably head to a pub afterwards. We'll aim to get a room with a projector. Details are here: http://www.xpdeveloper.net/xpdwiki/Wiki.jsp?page=SmalltalkUK20080308 RSPV required as it's being hosted in corporate offices. Please add your name if you're interested in either attending or presenting. Bryce

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ProtoCorner (Rounded Corner) in Seaside ?
by Rajeev Lochan 27 Jan '08

27 Jan '08

Hi, I came across ProtoCorner, a Prototype/Scriptaculous extension to have Rounded Corners from http://scripteka.com/script/protocorners The source code is on http://nurey.com/corners.html This is what I have done to port this feature. 1) Replace ' with ' ' (single quotes to 2 single quotes) 2) Pasted the code in SULibrary>>effectsJs 3) Added methods SUEffect>>corner "Round Corner" self create; method: 'Corner' SUEffect>>cornerEffect: anEffect "Effect can be round or bevel" self optionAt: 'effect' put: anEffect SUEffect>>corners: numberOfCorners " The corners can be one or more of top, bottom, tr, tl, br, or bl. By default, all four corners are adorned." self optionAt: 'corners' put: numberOfCorners SUEffect>>width: anInteger "The width specifies the width of the effect; in the case of rounded corners this will be the radius of the width. Specify this value using the px suffix such as 10px, and yes it must be pixels" self optionAt: 'width' put: anInteger So far so good, now I am not able to use it in #renderContentOn: . Till now, I have used effect only for any mouse events. Any pointers would be appreciated. MyRootComponent>>renderContentOn: html html div id: 'box'; style: 'border:1px #000 solid' with: [html paragraph: 'This box has Round Corners'] Now, where do we put effect corner such that new Effect.Corner(element, "effect corners width") is triggered. Thanks & Regards, Rajeev -- Rajeev Lochan Co-founder, AR-CAD.com http://www.ar-cad.com +91 9243468076 (Bangalore) 080 65355873

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Current (and upcoming) Seaside + Scriptaculous on 3.8 image
by itsme213 27 Jan '08

27 Jan '08

Should current Seaside + Scriptaculous work on a 3.8 image (after adding KomHttpServer etc.)? I loaded them without error, set config user/password when prompted, and started WAKom. My browser shows no error but shows nothing on seaside/browse or seaside/config. (Why? I want to try using the ContextS aop-like package with my Seaside app; ContextS is incompatible with Traits, and I get an error when I try a Monticello "unload package" on Traits from my 3.9 image ... I'm not up to building my own image from scratch without Traits ). Thanks - Sophie

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File Open / Save -> File Upload / Download?
by itsme213 27 Jan '08

27 Jan '08

Part of my app is an editor for some business objects. Eventually these might be saved in a server-side repository, but for now the user saves file on local filesystem. I am thinking of doing: - For "File-Open" (to build initial biz object in my app) - use something like in WAUploadTest html fileUpload callback: [ :file | ...] - For "File-Save" (to save biz objects at end of user session) - any reasonable option here? anything like html fileDownload ... Thanks - Sophie

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Tags in user input
by Zulq Alam 27 Jan '08

27 Jan '08

I'd like to render some tags in user input. So, if the user entered 'some text with some <b>bold text</b>', I'd like to render this appropriately when it is redisplayed. I only want to allow a subset of tags. In fact I'd really like to play with the syntax, perhaps use email conventions like asterisks for bold, underscores for underline. Has anyone done this or something like this? If so would be interested to hear your experiences. Thanks, Zulq.

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seaside January 2008