FWD » Core Development » User Interface

12/07/2013

05:31 PM Feature #1787: implement batch mode support

After testing the update for review. What new/changed:
1. The requirement to separate @SET/PROMPT-FOR/UPDATE@ reacti... Eugenie Lyzenko

05:37 AM Feature #1791: implement dynamic UI support

OK, the implementation looks good. Please merge with the latest revision, remove any changes in LogicalTerminal that ... Constantin Asofiei

12/06/2013

06:14 PM Feature #1791: implement dynamic UI support

Here is the widget-pool (in CREATE statements) simple tests:... Vadim Gindin

12:44 PM Feature #1811: implement the AJAX client driver

I tested the Windows spawner and found to work properly.
I fixed also some issues related to fonts, monospace fonts ... Marius Gligor

11:55 AM Feature #1811: implement the AJAX client driver

Code Review 1206a
The code is moving forward nicely. Keep up the good work. Greg Shah

11:15 AM Feature #1811: implement the AJAX client driver

> In other words we can consider also the case on which the size of the box character is equals to font size.
> I ... Greg Shah

09:30 AM Feature #1811: implement the AJAX client driver

Today I started top test the spawner on Windows OS environment and I found some interesting issues.
1. The font Mo... Marius Gligor

05:18 AM Feature #1811: implement the AJAX client driver

I changed the winspawn.c to use dynamic DLL link instead a static link.
As a result of this changes the makefile bui... Marius Gligor

12/05/2013

06:03 PM Feature #1787: implement batch mode support

This update adds stream cases messages and stops for the clients. In addition to error writer implementation when ser... Eugenie Lyzenko

10:42 AM Feature #1787: implement batch mode support

The status update. Almost all statements are verified. The current work is to handle @OUTPUT TO TERMINAL@ statement w... Eugenie Lyzenko

12:18 PM Feature #1811: implement the AJAX client driver

1. For Linux spawner I added PAM support and syslog audit.
Basically the spawner can be build with or without PAM su... Marius Gligor

10:35 AM Feature #1811: implement the AJAX client driver

I have a Windows 7 64bit OS installed on my laptop.
Using ant native target the 64bit platform is detected and the s... Marius Gligor

10:23 AM Feature #1811: implement the AJAX client driver

For point 1:
Are you building both 64 bit and 32 bit targets on only 64-bit Windows system?
Eugenie Lyzenko

10:19 AM Feature #1811: implement the AJAX client driver

> libuserenv.a
> libshlwapi.a
What are these?
As a general rule, I prefer to dynamically link to DLLs that are... Greg Shah

09:39 AM Feature #1811: implement the AJAX client driver

1. I downloaded and copied the MinGW binaries for both Win 32 and Win 64 bit platforms as follow:
c:\mingw32 ... Marius Gligor

09:52 AM Feature #1791: implement dynamic UI support

DynamicWidgetFactory:
1. max line width is 98, so please format accordingly
2. something I forgot to mention: widge... Constantin Asofiei

12/04/2013

05:00 PM Feature #1791: implement dynamic UI support

My next update.
Constantin Asofiei wrote:
> Update review:
> # @DynamicWidgetFactory.createWindow@ - I think you... Vadim Gindin

04:55 PM Feature #1811: implement the AJAX client driver

> Eugenie: do you have any ideas?
I think the best way is to take precompiled binaries(e.g from here: http://code.... Eugenie Lyzenko

02:34 PM Feature #1811: implement the AJAX client driver

I guess I should point out that our ant build.xml and src/native/makefile already works for mingw on 32-bit Windows, ... Greg Shah

02:25 PM Feature #1811: implement the AJAX client driver

> My idea is to use the Linux syslog to audit the execution of child processes.
> Please let me know if you agree th... Greg Shah

01:16 PM Feature #1811: implement the AJAX client driver

1. Today I succeeded to build the spawner for Windows OS using MinGW compiler.
MinGW does no support main functio... Marius Gligor

09:57 AM Feature #1782: implement LAST-EVENT system handle and associated attributes

> Also I was expecting that action attribute will work as LABEL attribute..
No, we need the action (aka function) t... Constantin Asofiei

09:30 AM Feature #1782: implement LAST-EVENT system handle and associated attributes

Constantin Asofiei wrote:
> # in LT.applyChanges, where do you save lastActionName? I expect it be in some LT instan... Vadim Gindin

09:09 AM Feature #1782: implement LAST-EVENT system handle and associated attributes

# in LT.applyChanges, where do you save lastActionName? I expect it be in some LT instance field, which later on is r... Constantin Asofiei

12/03/2013

02:14 PM Feature #1782: implement LAST-EVENT system handle and associated attributes

It helped. Current problems.
1) It's hard to summarize behavior of Progress.
1a) We know, that LABEL=ENTRY (high... Vadim Gindin

11:19 AM Feature #1811: implement the AJAX client driver

> 3. Indeed we can configure sudoers to allow particular command to be executed without any password prompting.
> In... Greg Shah

10:31 AM Feature #1811: implement the AJAX client driver

1. In think that Windows and non-Windows (which are effectively all UNIX/Linux) detection is enough. Os.java has been... Marius Gligor

08:29 AM Feature #1811: implement the AJAX client driver

About the Windows approach and winspawn.zip:
1. Please do not use the MS VisualStudio or Visual C++ tools. It wou... Greg Shah

08:23 PM Feature #1811: implement the AJAX client driver

Code Review 1202b
This is really good work. Some feedback:
1. Please look at src/com/goldencode/p2j/util/Envir... Greg Shah

12/02/2013

06:21 PM Feature #1787: implement batch mode support

This update adds OS-COMMAND support for batch mode. Continue testing for all problematic statements/OS Eugenie Lyzenko

01:04 PM Feature #1811: implement the AJAX client driver

This is the first Windows OS version of our spawner. Its looks and works like the Linux spawner.
I'm using Microsoft... Marius Gligor

12:39 PM Feature #1811: implement the AJAX client driver

Fixed javadoc errors on ChuiSimulator.java Marius Gligor

11:38 AM Feature #1811: implement the AJAX client driver

Please fix these two javadoc errors as part of your update:... Greg Shah

03:50 AM Feature #1811: implement the AJAX client driver

1. I did some minor changes on the current implementation:
- The target root /chui is now hard coded.
- On the spaw... Marius Gligor

11/30/2013

10:39 AM Feature #1811: implement the AJAX client driver

I will do the code review next. First, I wanted to get some basic answers to you.
> When the user open https://&l... Greg Shah

08:54 AM Feature #1791: implement dynamic UI support

Update review:
# @DynamicWidgetFactory.createWindow@ - I think you are missing a return, in case the window can't be... Constantin Asofiei

08:29 AM Feature #1782: implement LAST-EVENT system handle and associated attributes

Are you referring to the fact that you want to access the KeyReader$WorkArea class from @LogicalTerminal.applyChanges... Constantin Asofiei

08:18 AM Feature #1787: implement batch mode support

Eugenie Lyzenko wrote:
> This means the SESSION:BATCH-MODE attribute has read-only access, not changeable, correct m... Constantin Asofiei

11/29/2013

03:24 PM Feature #1782: implement LAST-EVENT system handle and associated attributes

I'm sorry, I need to describe the problem more concretely. It is in a fact that we have 2 different WorkArea instance... Vadim Gindin

04:16 AM Feature #1782: implement LAST-EVENT system handle and associated attributes

PS: please upgrade your project and merge the update with the latest P2J revision. Constantin Asofiei

04:14 AM Feature #1782: implement LAST-EVENT system handle and associated attributes

The state synchronization code (ClientState and ServerState) is currently executed in the Reader and Writer threads; ... Constantin Asofiei

02:55 PM Feature #1791: implement dynamic UI support

Well, I'm close to finish this task. See next update.
By the way DISPLAY methods are not implemented. Will we make ... Vadim Gindin

01:57 PM Feature #2201 (Review): implement the web client process spawning and server redirect

Marius Gligor

10:28 AM Feature #1811: implement the AJAX client driver

1. Spawner is now integrated with p2j project.

- I did minor changes into spawn.c to manage (close) the file... Marius Gligor

09:04 AM Feature #1787: implement batch mode support

> 5. I assume that when 4GL code does @SESSION:BATCH-MODE = true.@ or @SESSION:BATCH-MODE = false.@ that the 4GL can ... Eugenie Lyzenko

11/28/2013

01:26 PM Feature #1782: implement LAST-EVENT system handle and associated attributes

Here is the code. The problem I can see is that a process that got changes from the client and calls @LogicalTerminal... Vadim Gindin

01:35 AM Feature #1782: implement LAST-EVENT system handle and associated attributes

Vadim Gindin wrote:
> I tried to implement but at this moment it don't work.
Well, then tell/show us where you get ... Constantin Asofiei

01:21 PM Feature #1811: implement the AJAX client driver

This is really good work. It seems very close to what we need. Some feedback:
1. There are a few coding conventi... Greg Shah

05:28 AM Feature #1811: implement the AJAX client driver

Makefile improvements. Marius Gligor

11/27/2013

05:30 PM Feature #1782: implement LAST-EVENT system handle and associated attributes

> I think the solution will be to push to the server the name of the last event (i.e. the function of the last presse... Vadim Gindin

07:39 AM Feature #1782: implement LAST-EVENT system handle and associated attributes

Vadim Gindin wrote:
> > * have you tested the READ-RESPONSE/CONNECT events?
>
> Yes I did. Current implementatio... Constantin Asofiei

05:19 PM Feature #1787: implement batch mode support

The new drop for review.
1. Completed Javadoc comments.
2. Added handling of @PAUSE@ like processing when we need t... Eugenie Lyzenko

01:18 PM Feature #1811: implement the AJAX client driver

Add GCC flags on makefile for a RELEASE build not a DEBUG one. Marius Gligor

01:08 PM Feature #1811: implement the AJAX client driver

Today I finished to design and implements a spawner tool working like "su" command but allow us to specify the user p... Marius Gligor

08:23 AM Feature #1791: implement dynamic UI support

The server project uses the @IN WINDOW@ clause only with the @DISPLAY@ statement, in only one program; that program a... Constantin Asofiei

08:17 AM Feature #2016: implement CURRENT-WINDOW, ACTIVE-WINDOW and DEFAULT-WINDOW system handles

Check #1791 note 30 and forward for a discussion for findings about the current-/default-/active-window behaviour in ... Constantin Asofiei

11/26/2013

04:15 PM Feature #1791: implement dynamic UI support

I'm posting update about CREATE WINDOW errors.
IN WINDOW clause is used in a big amount of statements:
ENABLE, f... Vadim Gindin

11:54 AM Feature #1791: implement dynamic UI support

AFAIK the trigger phrase in the CREATE statement is not used by the server project, so should not be worked by #2027.... Constantin Asofiei

11:50 AM Feature #1791: implement dynamic UI support

I'm sorry, I muddled files with same names in different folders.. My mistake. You're right. Embedded assign works cor... Vadim Gindin

01:32 AM Feature #1791: implement dynamic UI support

Vadim Gindin wrote:
> I'm trying to implement conversion of full form of CREATE WIDGET statement - a form with assig... Constantin Asofiei

11:27 AM Feature #1782: implement LAST-EVENT system handle and associated attributes

Constantin Asofiei wrote:
> About the update:
> * AsyncRequestImpl is missing history entry
Thank you, I've added.
... Vadim Gindin

04:33 AM Feature #1782: implement LAST-EVENT system handle and associated attributes

About the update:
* AsyncRequestImpl is missing history entry
* have you tested the READ-RESPONSE/CONNECT events?
... Constantin Asofiei

11/25/2013

05:39 PM Feature #1791: implement dynamic UI support

I am surprised that the "embedded assign" portion is not working. I think it was working properly back in April.
... Greg Shah

05:04 PM Feature #1791: implement dynamic UI support

I'm trying to implement conversion of full form of CREATE WIDGET statement - a form with assign statement.
I wrote s... Vadim Gindin

12:47 PM Feature #1791: implement dynamic UI support

Right now we store it on the server in EnvironmentOps. See isBatchMode() and setBatchMode() in that class.
We als... Greg Shah

12:24 PM Feature #1791: implement dynamic UI support

How to distinguish batch mode from usual mode? Vadim Gindin

02:48 PM Feature #1787: implement batch mode support

The update for your review. Includes:
1. ErrorWriter is cleaned from UI related classes.
2. ErrorWriter* implementa... Eugenie Lyzenko

01:28 PM Feature #1787: implement batch mode support

> So do we need to have two separate error writer implementations, one for client side and one for server side?
Ye... Greg Shah

01:08 PM Feature #1787: implement batch mode support

> Yes, the described approach should eliminate this dependency.
OK. I have cleaned almost everything UI related fr... Eugenie Lyzenko

10:14 AM Feature #1787: implement batch mode support

> This is the state before I started to work on batch mode. And the client member is used in ErrorManager class.
... Greg Shah

09:26 AM Feature #1787: implement batch mode support

The question.
> 6. The ErrorManager class must NOT have any references to com.goldencode.p2j.ui.* or any UI relate... Eugenie Lyzenko

01:08 PM Feature #1811: implement the AJAX client driver

> In this case the p2j design should be slightly changed to provide paths inside the user account home directory for ... Greg Shah

12:35 PM Feature #1811: implement the AJAX client driver

New changes in the current design.

1. In p2j when the user open the following URL https://<host>:<admin_port>/c... Marius Gligor

09:50 AM Feature #1811: implement the AJAX client driver

This is really good work. Some thoughts:
1. Each spawned process must have a controlling terminal. You can use t... Greg Shah

12:23 PM Feature #1782: implement LAST-EVENT system handle and associated attributes

By the way. When user presses the button (RETURN key code), key function is CHOOSE (EVENT-TYPE:PROGRESS). In other ca... Vadim Gindin

12:09 PM Feature #1782: implement LAST-EVENT system handle and associated attributes

Here is next update. LABEL is implemented correctly but EVENT-TYPE is not implemented correctly.
When user presses th... Vadim Gindin

11/24/2013

08:47 AM Feature #1787: implement batch mode support

Code Review 1119a
This is a move in the right direction, but there are some important changes to make:
1. The E... Greg Shah

08:13 AM Feature #1787: implement batch mode support

The idea makes sense. Greg Shah

11/23/2013

04:14 PM Feature #1787: implement batch mode support

The question. I'm working on PAUSE statement handling for batch mode and other statements like this that silently ign... Eugenie Lyzenko

03:29 AM Feature #1782: implement LAST-EVENT system handle and associated attributes

Vadim Gindin wrote:
> I found that EVENT-TYPE for Key Functions: CHOOSE, VALUE_CHANGED, DEFAULT_ACTION is PROGRESS. ... Constantin Asofiei

07:08 PM Feature #1791: implement dynamic UI support

Good. Make sure to generate the proper errors in our code. That means that we should be pretty safe for M7. Greg Shah

11/22/2013

04:55 PM Feature #1791: implement dynamic UI support

Simple test:... Vadim Gindin

04:17 PM Feature #1782: implement LAST-EVENT system handle and associated attributes

Constantin Asofiei wrote:
>..
> * Keyboard.isSynth - make sure the javadoc can be seen nicely in html (i.e. add a <... Vadim Gindin

07:05 AM Feature #1782: implement LAST-EVENT system handle and associated attributes

Two notes about the changes:
* Keyboard.java - unneeded import
* Keyboard.isSynth - make sure the javadoc can be se... Constantin Asofiei

11:38 AM Feature #1811: implement the AJAX client driver

Today I started to do tests using the spawn command written in C.
Here are the results.
I did some changes inside... Marius Gligor

11/21/2013

06:02 PM Feature #1811: implement the AJAX client driver

This is good work. Some thoughts:
* We will want to limit the scope of the process that is root. In particular, t... Greg Shah

12:38 PM Feature #1811: implement the AJAX client driver

A. I did a lot of researches to find out a way to execute a command on Linux on the environment of other user,
He... Marius Gligor

04:44 PM Feature #1791: implement dynamic UI support

> CHUI supports only one (default) window and CREATE WINDOW won't work in CHUI. If we implement CREATE WINDOW in-spit... Greg Shah

04:19 PM Feature #1791: implement dynamic UI support

I will probably repeat the Constantin's question, but I'm recalling, CHUI supports only one (default) window and CREA... Vadim Gindin

02:03 PM Feature #1791: implement dynamic UI support

> Greg: beside for the CREATE WINDOW statement, there are the IN WINDOW clause and the assignment of CURRENT-/DEFAULT... Greg Shah

03:57 AM Feature #1791: implement dynamic UI support

Vadim Gindin wrote:
> 2) ... When I set the frame attribute of a button but didn't set appearing properties - a bu... Constantin Asofiei

04:43 PM Feature #1782: implement LAST-EVENT system handle and associated attributes

Here is next update. If I correctly understand we have the only one open question - about criteria of EVENT-TYPE sett... Vadim Gindin

02:07 PM Feature #1782: implement LAST-EVENT system handle and associated attributes

It works different than we expected:
ENTRY, LEAVE - KEYPRESS inspite of they are synthetic in Keyboard.java. CHOOSE ... Vadim Gindin

01:20 PM Feature #1782: implement LAST-EVENT system handle and associated attributes

Vadim Gindin wrote:
> Constantin Asofiei wrote:
> > ..
> > you will need to check if the last-key code is syntheti... Constantin Asofiei

01:17 PM Feature #1782: implement LAST-EVENT system handle and associated attributes

Constantin Asofiei wrote:
> ..
> you will need to check if the last-key code is synthetic or not ..
How to check... Vadim Gindin

11/20/2013

06:42 PM Feature #1791: implement dynamic UI support

> Greg: do we have a list of which widgets should be implemented first? In the reports for the #2155 and M7, I did no... Greg Shah

05:02 PM Feature #1791: implement dynamic UI support

Some intermediate results:
1) Here is three ways creation of dynamic widgets in static containers, creation of dyn... Vadim Gindin

02:02 PM Feature #1791: implement dynamic UI support

> Should I correct the error message in this case?
No, do not focus on it; this is a conversion issue (to show the p... Constantin Asofiei

12:32 PM Feature #1791: implement dynamic UI support

I thought that I can write more simple test to check the support of DELETE statement, i.e. I don't need to create but... Vadim Gindin

11:12 AM Feature #1791: implement dynamic UI support

Vadim Gindin wrote:
> It seems that the real case of dynamic button creation is not really implemented or good teste... Constantin Asofiei

06:13 PM Feature #1811: implement the AJAX client driver

The standard Java process launching does not properly setup the terminal environment. As mentioned before, the termi... Greg Shah

02:11 PM Feature #1811: implement the AJAX client driver

I started to do tests using Linux su and sudo commands.
1. For security reasons su and sudo doesn't allow stdin re... Marius Gligor

10:10 AM Feature #1811: implement the AJAX client driver

Here is a new design which is able to spawn the WebClient into the server context.
a) I designed a generic ClientB... Marius Gligor

10:53 AM Feature #1782: implement LAST-EVENT system handle and associated attributes

Sorry, I was mistaken in saying you need to treat @EVENT-TYPE@ in the "global" attribute/method handling too... is en... Constantin Asofiei

08:29 PM Feature #1787: implement batch mode support

This update for review includes implementation proposal for interface implementing the error messages output for diff... Eugenie Lyzenko

11/19/2013

04:42 PM Feature #1791: implement dynamic UI support

Well I tried to concentrate on what will happen with UI if some dynamic widget is deleted and wrote some test proced... Vadim Gindin

09:19 AM Feature #1811: implement the AJAX client driver

> 1. I used a singleton design because I cannot export the Spawner interface on multiple instances.
> Is any method ... Greg Shah

07:06 AM Feature #1811: implement the AJAX client driver

Another important design issue.
When a request is made at https://<server_host>:<admin_port>/chui the request is han... Marius Gligor

06:01 AM Feature #1811: implement the AJAX client driver

1. I used a singleton design because I cannot export the Spawner interface on multiple instances.
Is any method t... Marius Gligor

07:10 PM Feature #1782: implement LAST-EVENT system handle and associated attributes

> Or there is possible to assign LAST-EVENT handle to some var?
Exactly: @my-handle-var = LAST-EVENT. message my-... Greg Shah

11/18/2013

06:38 PM Feature #1811: implement the AJAX client driver

Code Review 1118a
There is some good work here, but this still needs some work. If anything, this is a good start... Greg Shah

01:14 PM Feature #1811: implement the AJAX client driver

Here is the first implementation of our process spawner. It was tested and found to work properly.
Bellow are some d... Marius Gligor

11:11 AM Feature #1811: implement the AJAX client driver

The archive contains the ChuiWebDriver implementation based on jetty web sockets.
Passed regression testing, committ... Marius Gligor

05:39 PM Feature #1782: implement LAST-EVENT system handle and associated attributes

Constantin Asofiei wrote:
> About implementing the @EVENT-TYPE@ attribute:
> 1. in @methods_attributes.rules@, you ... Vadim Gindin

02:10 AM Feature #1782: implement LAST-EVENT system handle and associated attributes

About implementing the @EVENT-TYPE@ attribute:
1. in @methods_attributes.rules@, you need to treat the @kw_evt_type@... Constantin Asofiei

05:21 PM Feature #2200 (Closed): enable a Jetty web server to be initialized and used within a client process

Greg Shah

11:19 AM Feature #1787: implement batch mode support

I am generally OK with the proposal. I'll need to see the implementation to comment further.
> One note here. Win... Greg Shah

11/17/2013

05:24 PM Feature #1787: implement batch mode support

> 5. In regard to the ErrorManager case, please make a proposal for discussion. For a long time, I have wanted to abs... Eugenie Lyzenko

04:36 PM Feature #1787: implement batch mode support

Both Linux and Windows generates error:... Eugenie Lyzenko

11/15/2013

05:16 PM Feature #1782: implement LAST-EVENT system handle and associated attributes

I'm posting update but I have open questions.
I've added @label@ field to WorkArea to hold the label. So I need th... Vadim Gindin

09:36 AM Feature #1782: implement LAST-EVENT system handle and associated attributes

I think your approach of using MESSAGE to debug LAST-EVENT:LABEL is unfortunate in this case. This will lead the prog... Constantin Asofiei

08:04 AM Feature #1782: implement LAST-EVENT system handle and associated attributes

As you advised I ran scripts from the command line on windev01. It lets my edit procedures corresponding to you last ... Vadim Gindin

04:29 PM Feature #1787: implement batch mode support

> You will need to add logic to StandardServer.standardEntry() to catch this new exception and set the mainResult to ... Eugenie Lyzenko

09:48 AM Feature #1787: implement batch mode support

OK, so we have some kind of uncatchable abend.
Please post the list of the exact cases (e.g. READKEY on LINUX) whi... Greg Shah

01:40 PM Feature #1811: implement the AJAX client driver

The following files should be deleted:
ChuiAppletHandler.java ChuiApplet.java and chui_applet.html
Also I have ... Marius Gligor

01:29 PM Feature #1811: implement the AJAX client driver

Please fix the build.xml and re-do your manual testing. If that works, then you can check in the update and distribu... Greg Shah

01:26 PM Feature #1811: implement the AJAX client driver

> The chuiApplet is no longer used, should I delete the files related to this applet from project?
Yes. Greg Shah

01:05 PM Feature #1811: implement the AJAX client driver

The changes does not affect the the adminConsole applet.
The chuiApplet is no longer used, should I delete the fil... Marius Gligor

01:00 PM Feature #1811: implement the AJAX client driver

Marius Gligor wrote:
> 1. Here are the results of the regression tests. Seems to be expected errors.
Do not update ... Constantin Asofiei

12:44 PM Feature #1811: implement the AJAX client driver

1. Here are the results of the regression tests. Seems to be expected errors.
2. I did also tests on my workstatio... Marius Gligor

11/14/2013

06:02 PM Feature #1787: implement batch mode support

No changes for both Windows and Linux and for every cases: ENDKEY, ERROR, STOP and QUIT. The tests are:
Caller:
<pr... Eugenie Lyzenko

05:25 PM Feature #1787: implement batch mode support

> Looks like we need something like Progress 4GL "source level debugger".
Progress does have a debugger. I've nev... Greg Shah

03:45 PM Feature #1787: implement batch mode support

OK. I have got the strange results:
1. Calling program does not continue after failed returns.
2. The answer no b... Eugenie Lyzenko

12:16 PM Feature #1787: implement batch mode support

No, what they are describing on page 52 is the ERROR condition. We already support that fully.
You have found som... Greg Shah

11:05 AM Feature #1787: implement batch mode support

The ENDKEY works the same way as ERROR, STOP, QUIT. I have tested even interception by CATCH block usage like:... Eugenie Lyzenko

02:00 PM Feature #1811: implement the AJAX client driver

Yes, the reference to ChuiWebDriver from WebHandler will be eliminated and replaced with code to spawn the client. Marius Gligor

01:28 PM Feature #1811: implement the AJAX client driver

Code Review 1114b
It looks good. Please get this runtime regression tested.
I assume that the direct reference... Greg Shah

12:20 PM Feature #1811: implement the AJAX client driver

Changes after Code Review 1114a. Marius Gligor

11:20 AM Feature #1811: implement the AJAX client driver

Code Review 1114a
1. The ChuiWebSocketCreator has nothing that is specific to ChUI. Let's make it generic and put... Greg Shah

10:47 AM Feature #1811: implement the AJAX client driver

Regarding my tests with ClientDriver and "chui_web" screen driver I used the configuration
file client.xml and the k... Marius Gligor

10:23 AM Feature #1811: implement the AJAX client driver

I did more changes in the structure of the project to make the implementation more generic and abstract.
1. The Ch... Marius Gligor

12:23 PM Feature #1782: implement LAST-EVENT system handle and associated attributes

The tests work for me on windev01 (maybe was just a glitch). But, what I would like you to do is to try to simplify t... Constantin Asofiei

11:33 AM Feature #1782: implement LAST-EVENT system handle and associated attributes

Thank you Constantin! Test cases are already committed to bazaar (testcases/uast/lastevent/server-socket.p and testca... Vadim Gindin

05:21 AM Feature #1782: implement LAST-EVENT system handle and associated attributes

Vadim Gindin wrote:
> As you can see LAST-EVENT:LABEL before and after is "RETURN". It don't conforms to Progress re... Constantin Asofiei

11/13/2013

05:00 PM Feature #1782: implement LAST-EVENT system handle and associated attributes

No, It wasn't in the java.library.path and you are right - that was the reason of error with memptr. Thank you.
Go... Vadim Gindin

01:34 AM Feature #1782: implement LAST-EVENT system handle and associated attributes

Vadim Gindin wrote:
> After that there is an error in server-socket.p and at this moment I didn't find out reason. S... Constantin Asofiei

03:10 PM Feature #1787: implement batch mode support

I guess it is worth trying ENDKEY too. Greg Shah

03:08 PM Feature #1787: implement batch mode support

> Please try ERROR instead of STOP or QUIT.
The same result as for STOP and QUIT. Eugenie Lyzenko

10:14 AM Feature #1787: implement batch mode support

Please try ERROR instead of STOP or QUIT. Greg Shah

03:08 PM Feature #1811: implement the AJAX client driver

> In this case I think that we have to use the ClientCore.start(...) method like ClientDriver finally do.
I was as... Greg Shah

02:40 PM Feature #1811: implement the AJAX client driver

The WebSocketAdapter was used only for notification mechanism because WebSocketAdapter implements WebSocketListener.
... Marius Gligor

02:09 PM Feature #1811: implement the AJAX client driver

> in this case I think that is possible to extend the web socket in simulator
I don't have a problem using the We... Greg Shah

01:07 PM Feature #1811: implement the AJAX client driver

1. The server web socket is created only when the remote user will open the communication with him.
On the other han... Marius Gligor

12:23 PM Feature #1811: implement the AJAX client driver

> I found no GUI implementation on the current p2j. The screen driver for GUI should be designed from scratch.
Cor... Greg Shah

12:02 PM Feature #1811: implement the AJAX client driver

Code Review 1113a
This is moving in exactly the direction I was looking for. Very good.
1. I see that there is... Greg Shah

10:06 AM Feature #1811: implement the AJAX client driver

1. I've created a new Chui screen simulator which use the web socket for remote communication.
Basically the simu... Marius Gligor

01:08 PM Feature #2201 (WIP): implement the web client process spawning and server redirect

Marius Gligor

11/12/2013

06:30 PM Feature #1787: implement batch mode support

The strange results have been gotten for the following testcase:... Eugenie Lyzenko

05:26 PM Feature #1782: implement LAST-EVENT system handle and associated attributes

Thanks. Good advices. I set all correctly. The problem was in paths. Mappings contains path dependent of "testcases/u... Vadim Gindin

12:24 PM Feature #1782: implement LAST-EVENT system handle and associated attributes

> 1) It don't run external procedure. In the Progress I should specify the directory with external procedures to PROP... Constantin Asofiei

12:07 PM Feature #1782: implement LAST-EVENT system handle and associated attributes

Here the file with error log Vadim Gindin

12:06 PM Feature #1782: implement LAST-EVENT system handle and associated attributes

Good idea.
I tried to run such procedure (converted) and faced with problems:
1) It don't run external procedure. I... Vadim Gindin

03:10 AM Feature #1782: implement LAST-EVENT system handle and associated attributes

Vadim Gindin wrote:
> 3) How to test converted procedures that requires two parts: client and server, sessProc and t... Constantin Asofiei

04:44 PM Feature #1811: implement the AJAX client driver

Task #2201 is meant to take the next steps beyond #2200. In #2200 the embedded web server is enabled in the client. ... Greg Shah

01:53 PM Feature #1811: implement the AJAX client driver

> 1. The web socket communications are asynchronous messaging operations.
> Here we have to find a solution in case ... Greg Shah

01:40 PM Feature #1811: implement the AJAX client driver

Code Review 1112b
I like the changes. Greg Shah

01:38 PM Feature #1811: implement the AJAX client driver

Code Review 1112a
As we are just starting on the path to the web driver(s), we will check something in soon that i... Greg Shah

01:21 PM Feature #1811: implement the AJAX client driver

code formatting Marius Gligor

12:45 PM Feature #1811: implement the AJAX client driver

Code Formatting Notes
The following are some general (but minor) problems with the code formatting.
1. Where po... Greg Shah

12:09 PM Feature #1811: implement the AJAX client driver

The archive mag_upd20131112a.zip contains the first implementation for the Ajax screen driver.
AjaxScreenDriver ha... Marius Gligor

04:37 PM Feature #2201 (Closed): implement the web client process spawning and server redirect

Greg Shah

11/11/2013

04:07 PM Feature #1811: implement the AJAX client driver

Feedback 1111a
I like it. I look forward to seeing the client side fill out. Greg Shah

04:02 PM Feature #1811: implement the AJAX client driver

From Greg on November 11, 2013:
Before I review the code, I will provide some comments and answers to note 10.
... Greg Shah

04:02 PM Feature #1811: implement the AJAX client driver

From Marius, on November 11, 2013. Greg Shah

04:01 PM Feature #1811: implement the AJAX client driver

From Marius, on November 11, 2013:
Today I did a lot of tests regarding the ClientDriver and ThinClient.
I'm able... Greg Shah

04:00 PM Feature #1811: implement the AJAX client driver

From Greg on November 8, 2013:
Feedback
This is very good. Some thoughts:
1. Change the "ws" package to "we... Greg Shah

04:00 PM Feature #1811: implement the AJAX client driver

From Marius on November 8, 2013:
Release candidate after your feedback.
1.a The embedded server was renamed as ... Greg Shah

03:58 PM Feature #1811: implement the AJAX client driver

From Greg on November 7, 2013:
Initial Feedback
I realize that this is a work in progress and an early version.... Greg Shah

03:57 PM Feature #1811: implement the AJAX client driver

From Marius on November 7, 2013:
Web Sockets support - the current design
Each client running on server has an ... Greg Shah

03:56 PM Feature #1811: implement the AJAX client driver

From Marius on November 5, 2013:
Today I started to design and implement the AJAX Client Driver.
So far I designe... Greg Shah

03:56 PM Feature #1811: implement the AJAX client driver

From Greg on November 4, 2013:
> Q: The "server jetty" is in fact the WebServer or another instance, a new design?... Greg Shah

03:55 PM Feature #1811: implement the AJAX client driver

From Marius on November 4, 2013:
Regarding the implementation on P2J I read your specifications.
Here is what I u... Greg Shah

03:42 PM Feature #1791: implement dynamic UI support

Vadim Gindin wrote:
> > # the pool behavior is not implemented - should be done for #2027; estimate is 20 hours for ... Constantin Asofiei

03:15 PM Feature #1791: implement dynamic UI support

Constantin Asofiei wrote:
> What should #2027 "prelimiary runtime support" contain? Do you mean to avoid implementin... Vadim Gindin

03:15 PM Feature #2200: enable a Jetty web server to be initialized and used within a client process

Unfortunately, I have just realized that all of these discussions have been going on in the wrong redmine task. Plea... Greg Shah

03:14 PM Feature #2200: enable a Jetty web server to be initialized and used within a client process

Before I review the code, I will provide some comments and answers to note 10.
> The ClientDriver is a remote clie... Greg Shah

01:21 PM Feature #2200 (Review): enable a Jetty web server to be initialized and used within a client process

Marius Gligor

10:42 AM Feature #2200: enable a Jetty web server to be initialized and used within a client process

Today I did a lot of tests regarding the ClientDriver and ThinClient.
I'm able to starts and debug from my IDE both ... Marius Gligor

02:22 PM Feature #1787: implement batch mode support

> For now I use this exception because the 4GL really stops the application when facing with i/o statements in batch ... Greg Shah

01:45 PM Feature #1787: implement batch mode support

> 2. What is the purpose of the BatchPrimitives.batchModeOn flag? It doesn't really seem to mean that we are in batch... Eugenie Lyzenko

12:40 PM Feature #1787: implement batch mode support

Code Review 1109a
1. I like the approach. Keep going with this.
2. What is the purpose of the BatchPrimitives.... Greg Shah

01:08 PM Feature #1782: implement LAST-EVENT system handle and associated attributes

When you run code like @message my-var + " some text".@, the result will be a ? when my-var is the unknown value. In... Greg Shah

12:55 PM Feature #1782: implement LAST-EVENT system handle and associated attributes

I've committed test cases. Rev #1065. See editing.p for issue 1. Recreation sequence is simple - run editing.p - and ... Vadim Gindin

11:18 AM Feature #1782: implement LAST-EVENT system handle and associated attributes

Please check your tests into the testcases/uast/ project. Make a testcases/uast/last_event/ subdirectory. I will ne... Greg Shah

11/10/2013

05:54 PM Feature #1787: implement batch mode support

The further investigations and debugging shows the following requirements with the current approach:
1. The real b... Eugenie Lyzenko

11/08/2013

05:27 PM Feature #1782: implement LAST-EVENT system handle and associated attributes

Behavior of other tests is identical.
About points 1 and 2 I just don't understand this logic.. May be we stay cur... Vadim Gindin

05:15 PM Feature #1782: implement LAST-EVENT system handle and associated attributes

The more I'm executing tests (source and converted) the more different I'm getting results.
The last actual result i... Vadim Gindin

01:47 PM Feature #2200: enable a Jetty web server to be initialized and used within a client process

Feedback
This is very good. Some thoughts:
1. Change the "ws" package to "web". This will be the place for ge... Greg Shah

12:10 PM Feature #2200: enable a Jetty web server to be initialized and used within a client process

Release candidate after your feedback.
1.a The embedded server was renamed as GenericeWebServer. This class could ... Marius Gligor