gmane.comp.lang.javascript.qooxdoo.devel

Editable cells in treevirtual

deniska — 2012-05-26T22:10:28

Hey, all.

I'm using treevirtual and I need to make one of the columns editable using a
selextbox.
Would appreciate any example or pointers to where to look for it.

Thanks in advance.

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Memory leak detection

Jeroen Smit — 2012-05-25T11:03:37

Hi,

I am currently looking into some memory leak reports and I am finding the "qx.disposerDebugLevel" very useful.
When looking at the reporting of objects not being disposed (in Object.js, "Missing destruct definition for...") I see several issues about objects in the Qooxdoo framework (I am using V1.4.1):
053884 Missing destruct definition for '$$user_behavior' in qx.ui.table.columnmodel.Resize[undefined]: qx.ui.table.columnmodel.resizebehavior.Default[503]
053885 Missing destruct definition for '$$user_selectionModel' in qx.ui.treevirtual.SelectionManager[undefined]: qx.ui.table.selection.Model[undefined]
053892 Missing destruct definition for '$$user_dataRowRenderer' in webgui.ui.tree.ComtecTree[undefined]: webgui.ui.tree.ComtecTreeRowRenderer[undefined]
053892 Missing destruct definition for '$$user_selectionModel' in webgui.ui.tree.ComtecTree[undefined]: qx.ui.table.selection.Model[undefined]
053893 Missing destruct definition for '$$user_tableModel' in webgui.ui.tree.ComtecTree[undefined]: qx.ui.tree

How to send data to server

Pravin Arote — 2012-05-25T09:41:10

Hi,
 
I want to send data to backend. My current code is

 var rpc = new qx.io.remote.Rpc(
                "http://localhost:56791/Home/AddData",
                "HomeController");
 try {

                      var result = rpc.callSync("AddData", "Pravin");
                      alert(qx.util.Serializer.toJson(person));

                  } catch (e) {
                      alert("Exception :" + e);
                  }


I am perfectly going into AddData method, but no data is getting transfer to
that method.

Can someone help me to pass data?

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Inline root missing styling

Loren Schlomer — 2012-05-24T23:16:36

Hello all,

I hope I'm not overlooking something, but I have a problem.

I am working in an Inline application, and the following code adds the
island and the widget to the correct element in the DOM, but it lacks
all styling (only the text is visible), and a null pointer exception
is being thrown:  "Uncaught TypeError: Cannot read property
'appearances' of null"



var content = qx.bom.Selector.query('#content').pop();

var island = new qx.ui.root.Inline(content, true, true);

island.setLayout(new qx.ui.layout.VBox());

var button = new qx.ui.form.Button('Button!');
island.add(button);



Any ideas?


Thank you!

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Get version from Manifest file

jabraham — 2012-05-24T20:13:51

Hi All


My manifest file looks like this
{
     "info" : {
           "name" : "MyApp",
           .....
           "version" : "1.3.5-2012",
     }
     "provides" : {
           "namespace" : "myapp",
           .....
     }
}

Could someone tell me how to get this info within the application?
I am specifically interested in info.version

Thanks


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Question about fixating columns in a table

Jeroen Smit — 2012-05-24T13:00:17

Hi,

I was wondering if it is possible to fixate a column in a table  so when scrolling horizontally all columns up and including to that column stay in place.
Like in Excel for example.

Best regards,
Jeroen

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"built" version not acting like "source" version. Parent sub-element not found.

Scott Chapman — 2012-05-23T23:56:53

I think I found a juicy bug!

I filed a bug for this.  http://bugzilla.qooxdoo.org/show_bug.cgi?id=6442

Here's my code snippet, in a handler for a cellClick in a table:
      var handleCellClick = function(e) {
        if (e.getColumn() == 2) {
          var group_task_id = tableModel.getRowData(e.getRow())[0];
          var mainTabs = qx.core.Init.getApplication().getUserData("mainTabs");
          mainTabs.openOrSelectGroupTaskDetailTab(group_task_id);
        }
        if (e.getColumn() == 7) {
          var group_task_id = tableModel.getRowData(e.getRow())[0];
          var req = new qx.io.request.Xhr("/group_task/"+group_task_id);
          req.setMethod("DELETE");
          req.addListener("success", function(e) {
            this.resetSelection();
            this.setFocusedCell();
              var parent = this.getLayoutParent();
              console.log('point a');
              parent.__GroupsQueuedTasksTable.kickReload();
              console.log('point b');
              parent.__GroupsComple

Error in documentation

fprijate — 2012-05-23T18:06:41

Hi

In API documentation for qx.data.SingleValueBinding 
options map  has following options:

{ converter,
  onUpdate,
  onSetFail
} 

In manual : 

{ converter,
  onSetOk,        <----- ERROR
  onSetFail
} 

Franček

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Conditional compiles

Connor — 2012-05-23T07:35:29

Hi,

Does qooxdoo support something like conditional compiles ?
If I have for example some debug code, that I don't want to see in my
final build.

Connor.


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(no subject)

Gary Daniels — 2012-05-22T21:03:59

Sorry if this is a dupe. I signed up for the forum but not the mailing list
the first time.

I am writing a fairly large POS-type system to run 24/7 and want to make
sure I have covered all the bases with memory leaks.

I have a few of questions:

1) The "Memory Management" page on the website says:

"be sure to cut all references to the DOM because garbage collection can
not dispose object still connected to the DOM. This is also true for event
listeners for example."

Does this mean I have to manually "removeListener" for every button,
checkbox, etc. that a dialog box uses or are these handled when the widget
is disposed?

2) Is this ok?

this._myContainer = new qx.ui.container.Composite(new qx.ui.layout.Grow())
...
_disposeObjects("_myContainer")

Or do I need:

this._layout=new qx.ui.layout.Grow()
this._myContainer = new qx.ui.container.Composite(this._layout)
...
_disposeObjects("_myContainer","_layout")


3) Should I just assume that every "new" needs a matching "dispose"?

Thanks
---------------------

Strange binding

fprijate — 2012-05-22T18:34:26

Hi

There is sample  :


http://tinyurl.com/cywtkf9

This is resut:

p1: P1
p2: P2
p3: P3
p4: P4

p1: Changed p1
p2: Changed p3  << should be Changed P1 , because p2 is bound to p1
p3: Changed p3      
p4: Changed p3

Is it an error, or am i missing something ?

Franček



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Strange binding

fprijate — 2012-05-22T18:17:13

Hi

There is sample  :

http://demo.qooxdoo.org/devel/playground/#%7B%22code%22%3A%22%250A%250Aqx.Class.

This is resut:

p1: P1
p2: P2
p3: P3
p4: P4

p1: Changed p1
p2: Changed p3  << should be Changed P1 , because p2 is bound to p1
p3: Changed p3      
p4: Changed p3

Is it an error, or am i missing something ?

Franček


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qx.io.request.Xhr() empty responseContent

Open Infrastructure Manager — 2012-05-22T17:54:42

Hello,

i implement an GUI for my project, this can be connected via JSON API 
over POST.

This was a example where i found on this list:

var.req = new.gx.io.request.Xhr();
req.setUrl("http://xxxx:8890/api/v0.1");
req.setCache(false);
req.setMethod("POST");
req.setAsync(true);
req.setRequestData('{"version" : "json-rpc-2.0"}');
req.addListener("changePhase", function (evt) {
  this.debug("Phase is: " + evt.getData());
});
req.send();

005264 qx.core.Init: Load runtime: 5264ms
Native...3928623 (Zeile 62)
005477 qx.ui.basic.Image[193-0]: try to load an unmanaged relative 
image: resource/gui/Lord-Zero-One.png
Native...3928623 (Zeile 62)
005658 qx.core.Init: Main runtime: 298ms
Native...3928623 (Zeile 62)
005917 qx.core.Init: Finalize runtime: 200ms
Native...3928623 (Zeile 62)
010140 gui.LoginWindow[41-0]: Phase is: opened
Native...3928623 (Zeile 62)
POST http://xxxx:8890/api/v0.1?nocache=1337703673448 200 OK 338ms <<--- 
This Line is in the Firebug Log RED!!!
Xhr.js...5794234 (Zeile 328)
010347 gui.LoginWindo

Question about datefield,dateFormat and invalid state

Benjamin Dreux — 2012-05-22T14:19:24

Hi

Here is a tiny exemple.
*http://tinyurl.com/cuyftzd*
*
*
I'm wondering when i set an invalide date (something like this "fdads") the
field isn't set in invalid state.
Is that normal?


Regards

Debug source and rpc-server cross-domain trap

Connor — 2012-05-22T07:23:57

Hi,
Usually I test my qooxdoo application with a source build (source-all)
by loading it from a file. This is great because I have uncompressed JS
classes.
Now I've learned that I need to open my application in the same location
(apache) for testing my rpc-calls to avoid cross domain requests. This
seems to cause problem with the source build because classes are not
found by the server:


"NetworkError: 404 Not Found -
http://localhost:8080/source/class/sdxtest/theme/Color.js?nocache=0.6859094274812332"
Color....4812332

Is there a "best practice" for this case ?

Thanks,
Connor

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Grid colspan does not allocate space properly

cyrille rigault — 2012-05-22T06:53:22

Hello,


I am using qooxdoo for a while now and I think I found a bug in
colspan for Grids (rowspan seems to be fine).

If you span on 2 columns a widget, its widths is not spread on the 2 columns.

I would like to known if this is a known issue ?

examples (measures are widths)

1)
w1 = 50
w2 = 50
w3 = 200
=> col0 = 200, col1 = 50  OK

      0     1
0 | w1 | w2 |
1 | w3 |      |


2) w3 span on col0 and col1
w1 = 50
w2 = 50
w3 = 200
=> col0 = 50, col1 = 50   PROBLEM

      0     1
0 | w1 | w2 |
1 | w3        |

This can be easily reproducted on the demobrowser with the GridComplex
layout example, using the top grid containing 3 widgets:
left top widget: set width to 50
right top widget : set width to 50
bottom widget : set width to 200, maxwidth to null, colspan to null
=> works fine

now
bottom widget : colspan to 2
=> bottom widget width not spread


Cyrille

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PHP RPC-Server seems to work but RPC Console doesnot perform test

Connor — 2012-05-21T14:32:18

Hi,
After setting up a PHP RPC-Server I tried to run the qooxdoo test with
the RPC-Console. The first test
getInteger is executed and results in a log on the RPC Server that does
not show an error.

Server initialized.
Service request: qooxdoo.test.getInteger
Parameters: Array
(
)

Server Data:
Checking service qooxdoo.test ...
Loading service qooxdoo.test ...
Loading class file 'class//qooxdoo/test.php'...
Loaded file 'class//qooxdoo/test.php'
Starting normal PHP session .
Instantiating service class 'class_test'.
Checking accessibility...
Checking service method 'method_getInteger'.
Starting Service method class_test.method_getInteger
Done.
Computing output took 0.028832912445068 seconds ...
Sending output to client ...
Server initialized.
Service request: qooxdoo.test.getInteger
Parameters: Array
(
)

Also the Response on the RPC Console seems to be ok:

{"id":5,"result":1,"error":null}

But the status in the list never changes from "Request is pending..."
and no other test is performed.
Is this a configu

qx.io.rest.Resource and POST data

Simon Walter — 2012-05-21T12:18:43

Hi all,

I've used the qx.io.rest.Resource class to GET data from my webservice, 
though I cannot find a method to set the POST data for a POST request. 
How do I do that?

var dataService = {"post": { method: "POST", url: action }};
var dataResource = new qx.io.rest.Resource(dataService);
dataResource.setBaseUrl(this.baseUrl);
//dataResource.setData(data); // How do I do this?
dataResource.post();

Simon

Using a qx.ui.basic.Atom as a widget for theUploadMgr

omrihar — 2012-05-21T11:21:23

Hi List,

I'm using the UploadMgr and would like to have an Atom as the upload widget. 
At first I thought simply add a button as well as an Atom, and using the
Atom's click event to trigger the UploadButton.execute() or
UploadButton.press(), but this doesn't work.
Later I realized I can simply use the Atom itself by adding it to the
UploadMgr using the addWidget method.
This works fine. My problem is that I would like to set the Cursor property
of the Atom to "pointer", and once I do that, the UploadMgr somehow
overwrites it and the cursor stays as before.

Did anyone try to do something similar to what I did? Is there a way to
either trigger an execute on the UploadButton or change the cursor of the
Atom?

Thanks!
Omri

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problem building rpcconsole

2012-05-21T09:15:33

Hi,

After setting up a php rpc-server I tried to build the rpcconsole
contribution with

generate source


and got an error.


Error: Invalid include block: [u'rpcconsole.demo.Application', u'qx.theme.Modern']

Expression gives no results. Malformed entry: rpcconsole.demo.Application


I've tried the trunk and version 0.3 from the svn. Both have the same
problem. Here is my modified config.json:

{
  "name"    : "RpcConsole",

  "include" :
  [
    {
      "path" : "${QOOXDOO_PATH}/tool/data/config/application.json"
    }
  ],

  "export" :
  [
    "api",
    "build",
    "clean",
    "distclean",
    "fix",
    "inspector",
    "lint",
    "migration",
    "pretty",
    "profiling",
    "source",
    "source-all",
    "test",
    "test-source",
    "translation"
  ],

  "let" :
  {
    "APPLICATION"  : "rpcconsole",
    "APPLICATION_MAIN_CLASS" : "${APPLICATION}.demo.Application",
    "QOOXDOO_PATH" : "W:/Workdir/Komponenten/qooxdoo/qooxdoo-1.6-sdk",
    "QXTHEME"      : "qx.theme.Modern",
    "API_EXCLUDE

destruct definition for qx.io.request.Xhr?

Lance — 2012-05-18T19:48:50

I am trying to ensure that I dispose of objects properly so I am
generating using the disposer config.

One problem I see is that every Xhr prints an error message,
complaining of three fields: