seaside February 2012

seaside@lists.squeakfoundation.org

38 participants
34 discussions

debugging javascript within browsers is hard when the browser show the response on a single line
by Nick Ager 05 Jul '14

05 Jul '14

Hi, I wonder if other people suffer from the same problem when debugging javascript: Seaside's response is viewed by browsers as a string without line-breaks. Normally this isn't a problem as the browser "pretty-prints" the output when inspecting the html. However when debugging javascript, either inline or within a file-library the script debugger (I'm currently using Mac Safari) shows the output as a single line - which makes it impossible to interpret any javascript generated errors ("syntax error: line 1"!!) or to set meaningful breakpoints. I've discovered that calling #withInternetLineEndings on the file-library string results in browsers interpreting the line-endings as expected. Locally when I'm debugging I've created a class derived from WAHtmlDocument, which overrides #nextPutAll: WAHtmlDocumentWithInternetLineEndings>>#nextPutAll: aString super nextPutAll: aString withInternetLineEndings and I modify WAFileLibrary>>#handle: modifying the WAResponse>>#document: to: document: ((self documentForFile: fileName) withInternetLineEndings) Is there a better solution? Are there easier workarounds, browser settings etc. I created an issue for this problem: http://code.google.com/p/seaside/issues/detail?id=675 Though if there are easy workaround that I've missed, I'd be delighted to close the issue. Thanks Nick

6 13

Jquery submit loads page
by Norbert Hartl 06 Jun '13

06 Jun '13

Maybe I'm just too tired to get it straight. I have html form with: [ html submitButton onClick: (html jQuery ajax serializeForm ); with: 'foo' ] and if I click the button I get the ajax request and afterwards the page is loaded. What could I've forgotten? thanks, Norbert

4 5

JQGrid Events
by Robert Sirois 14 Sep '12

14 Sep '12

How do I add an event to my grid? There's a list here: http://www.trirand.com/jqgridwiki/doku.php?id=wiki:events. There doesn't seem to be an easy way to associate a callback with a cell / row like WATableReport. RS

5 6

Handling expired Session in Seaside 3.0
by Udo Schneider 13 Apr '12

13 Apr '12

All, if this is just an RTFM question I'm happy to read on my own ... however I'm searching for a solution to handle expired sessions in Seaside 3.0. My goal is to either display a specific component when a request for an expired session is recieved or to be able to find out if a request was for an expired session in my initial component. Any pointers? CU, Udo

4 8

Grease testSeconds is failing in Squeak 4.3 and Pharo 1.4
by nicolas cellier 06 Mar '12

06 Mar '12

In all Smalltalk, (2/1) is automatically reduced to a canonical Integer representation. Nonetheless it is also a fraction. 1) Since all Integer are special kind of fraction and are polymorphic to fraction in Squeak and Pharo (responds to numerator, denominator, fractionPart etc...) 2) and since doing so both simplify and speed up some arithmetic code, Squeak and Pharo (2 isFraction) now answer true. One consequence is a failing Grease test (GRPlatformTest>>testSeconds) self deny: Time now seconds isFraction. The purpose is to test that no fractional seconds get returned. I suggest rewriting: self deny: (Time now seconds isKindOf: Fraction). which should be fairly portable Nicolas

3 4

Where are TOJQueryLibrary and TOStyleSheet?
by Thierry Thelliez 06 Mar '12

06 Mar '12

Hello, Trying to load Kaliningrad (v30), I found that some dependencies need to be resolved (starting from a fresh Pharo 1.3 and Seaside 3.0). KOAmberMain calls for some libraries: ... addLibrary: JQWidgetBoxDeploymentLibrary; addLibrary: TOJQueryLibrary; addLibrary: TOStyleSheet ... This first one JQWidgetBoxDeploymentLibrary was resolved in loading JQueryWidgetBox. But what/where are TOJQueryLibrary and TOStyleSheet? Thanks, Thierry

4 7

loading Seaside 3.0.6.3 in Pharo 1.4
by Esteban Lorenzano 01 Mar '12

01 Mar '12

Hi, I loaded last version of seaside into a pharo 1.4 image. Everything looks working fine, but there a couple of fixes: 1) KomLogger>>#attachTranscript self detachTheTranscript. ^(self streams detect: [:ea | ea isTranscriptStream] ifNone: [nil]) ifNil: [self addStream: TranscriptStream new] "TranscriptStream" is not anymore on pharo and should be replaced with ThreadSafeTranscript 2) String>>#withBlanksTrimmed is deprecated, and now it should use #trimBoth how can I proceed to apply this fixes into seaside (without breaking other platforms)? cheers, Esteban

6 13

Calling component from radio button callback - problems
by squeakman 29 Feb '12

29 Feb '12

Greetings, I am having trouble calling my TestComponent using "self call: TestComponent" from the callback of a radio button. The following code displays two radio buttons. When I click on one of the buttons, the callback: is triggered and TestComponent>>renderContentOn: is called. But the results of rendering TestComponent is not displayed. What am I doing wrong? Thanks for any help you can provide, Frank ---- code follows ---- MyFoo>>renderContentOn: html (html form) id: #foo; with: [self setupRadioButtonsOn: html] MyFoo>>setupRadioButtonsOn: html | choices | choices := Array with: 'One' with: 'Two'. (html radioGroup) callback: [:v | self call: TestComponent new]; with: [:group | choices do: [:c | html label: [(html radioButton) group: group; onChange: (html scriptaculous updater triggerForm: #foo); value: c. html text: c]. html break]]

1 0

Spam
by Robert Sirois 29 Feb '12

29 Feb '12

Sorry about the spam... I deleted everything short of my e-mail account but it isn't helping :/ Gah RS

2 1

(no subject)
by Robert Sirois 29 Feb '12

29 Feb '12

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1 0

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seaside February 2012