FWD » Core Development » User Interface

10/25/2019

11:25 AM Feature #3858: implement a widget that replaces the Microsoft ProgressBar OCX (VB 6.0 common cont...

Hynek Cihlar wrote:
> Marius Gligor wrote:
> > It's possible to insert an AST node before another node, when both a... Marius Gligor

10:06 AM Feature #3858: implement a widget that replaces the Microsoft ProgressBar OCX (VB 6.0 common cont...

Marius Gligor wrote:
> It's possible to insert an AST node before another node, when both are siblings nodes?
You... Hynek Cihlar

09:42 AM Feature #3858: implement a widget that replaces the Microsoft ProgressBar OCX (VB 6.0 common cont...

I'm struggle to convert my uast test with Hotel GUI application but did not work. Doing many tests and conversions fi... Marius Gligor

05:05 AM Bug #4135: high dpi screens display in low dpi

In this article another method to scale images is described. https://phoboslab.org/log/2012/09/drawing-pixels-is-hard Sergey Ivanovskiy

10/24/2019

12:38 PM Bug #4135: high dpi screens display in low dpi

Committed revision 11338 (4135a) has dirty changes that show the kind of changes that should be done. If we uncomment... Sergey Ivanovskiy

09:56 AM Bug #4135: high dpi screens display in low dpi

Now debugging this way to scale the given image on the javascript client, but as an alternative solution we can scale... Sergey Ivanovskiy

09:44 AM Bug #4135: high dpi screens display in low dpi

> I suspect that this approach can be slower than if the client gets an original image of proper quality. The other s... Greg Shah

05:46 AM Bug #4135: high dpi screens display in low dpi

Sergey Ivanovskiy wrote:
> Greg Shah wrote:
> > Can you just scale the smaller images into larger ones on the Javas... Sergey Ivanovskiy

05:23 AM Bug #4135: high dpi screens display in low dpi

Greg Shah wrote:
> Can you just scale the smaller images into larger ones on the Javascript side? It seems useless ... Sergey Ivanovskiy

10/23/2019

05:21 PM Bug #4135: high dpi screens display in low dpi

Can you just scale the smaller images into larger ones on the Javascript side? It seems useless to have Java send mo... Greg Shah

04:51 PM Bug #4135: high dpi screens display in low dpi

Created a new task branch 4135a for these changes. It needs to add new functionality to the java client that should s... Sergey Ivanovskiy

10/21/2019

06:43 PM Bug #4135: high dpi screens display in low dpi

I fixed coordinates for drawing primitives and realized that for this task we need to support icons and images that a... Sergey Ivanovskiy

11:35 AM Bug #4135: high dpi screens display in low dpi

This approach should work properly but following his way I got drawing issues. Then I tested it via this standalone t... Sergey Ivanovskiy

11:18 AM Feature #3858: implement a widget that replaces the Microsoft ProgressBar OCX (VB 6.0 common cont...

@IVBDataObject@ and @IVBDataObjectFiles@ are COM interfaces used to implement Drag & Drop.
1. On server side I imp... Marius Gligor

10/20/2019

11:28 AM Bug #4135: high dpi screens display in low dpi

I suppose to detect high resolution screens by this media query and use it to define scaling factor 2.... Sergey Ivanovskiy

11:08 AM Bug #4135: high dpi screens display in low dpi

Sergey Ivanovskiy wrote:
> It seems that for high resolution screens we should follow this example from https://deve... Sergey Ivanovskiy

10/18/2019

05:37 PM Bug #4135: high dpi screens display in low dpi

It seems that for high resolution screens we should follow this example from https://developer.mozilla.org/en-US/docs... Sergey Ivanovskiy

04:31 PM Bug #4135: high dpi screens display in low dpi

Constantin, thanks, I will test changes with Chrome and then provide the patch for this issue. There is another visio... Sergey Ivanovskiy

01:21 PM Bug #4135: high dpi screens display in low dpi

From the customer:
> This is seen on all high resolution displays, both Mac, Ubuntu and Windows. Although almost a... Greg Shah

12:44 PM Bug #4135: high dpi screens display in low dpi

Sergey, Chrome has a feature where, after you open the Developer Tools, you can test a site how it looks on different... Constantin Asofiei

11:56 AM Bug #4135: high dpi screens display in low dpi

> Please provide the display resolution parameters for which the low graphics quality has been observed.
The custo... Greg Shah

11:18 AM Bug #4135: high dpi screens display in low dpi

Please provide the display resolution parameters for which the low graphics quality has been observed.
These parame... Sergey Ivanovskiy

09:47 AM Feature #3858: implement a widget that replaces the Microsoft ProgressBar OCX (VB 6.0 common cont...

Hynek Cihlar wrote:
> Marius Gligor wrote:
> > My question is: Should we implement these interfaces as FWD @ComObje... Marius Gligor

09:26 AM Feature #3858: implement a widget that replaces the Microsoft ProgressBar OCX (VB 6.0 common cont...

Marius Gligor wrote:
> My question is: Should we implement these interfaces as FWD @ComObject@ objects and accessed ... Hynek Cihlar

08:39 AM Feature #3858: implement a widget that replaces the Microsoft ProgressBar OCX (VB 6.0 common cont...

Some @OCX Progress Bar@ event handlers for Drag & Drop operations are using a parameter of type @COM-HANDLE@:
<pre... Marius Gligor

10/15/2019

01:45 PM Feature #3858: implement a widget that replaces the Microsoft ProgressBar OCX (VB 6.0 common cont...

> I could remove the OCX_ prefix to make the definition even more generic.
Yes, this would be good. Greg Shah

03:26 AM Feature #3858: implement a widget that replaces the Microsoft ProgressBar OCX (VB 6.0 common cont...

Marius Gligor wrote:
> Progress bar OCX mouse events are generic, the mouse button is an input parameter, that's why... Hynek Cihlar

02:28 AM Feature #3858: implement a widget that replaces the Microsoft ProgressBar OCX (VB 6.0 common cont...

Hynek Cihlar wrote:
> Marius Gligor wrote:
> > 2. Next, I added Mouse Events support to Progress Bar widget. Here I... Marius Gligor

05:37 AM Bug #4135 (WIP): high dpi screens display in low dpi

Sergey Ivanovskiy

05:35 AM Bug #4135: high dpi screens display in low dpi

It seems that canvas image smoothing (anti-aliasing) properties can cause this effect of low graphics resolution. In ... Sergey Ivanovskiy

10/14/2019

12:15 PM Feature #3858: implement a widget that replaces the Microsoft ProgressBar OCX (VB 6.0 common cont...

Marius Gligor wrote:
> 2. Next, I added Mouse Events support to Progress Bar widget. Here I found a conversion issue... Hynek Cihlar

11:29 AM Feature #3858: implement a widget that replaces the Microsoft ProgressBar OCX (VB 6.0 common cont...

1. I implemented the drawing code for progress bar for available UI themes.
Without having the possibility to do a P... Marius Gligor

10/12/2019

10:19 AM Feature #3940 (Closed): CREATE-RESULT-LIST-ENTRY() method support

Greg Shah

10/11/2019

12:02 PM Feature #3858: implement a widget that replaces the Microsoft ProgressBar OCX (VB 6.0 common cont...

I attached some snapshots for an early implementation of PROGRESS-BAR widget, Classic UI Theme. The corresponding uas... Marius Gligor

10/10/2019

04:01 PM Feature #3940 (Review): CREATE-RESULT-LIST-ENTRY() method support

3816a has been merged into the trunk as bzr revision 11337. Stanislav Lomany

02:13 PM Feature #3940: CREATE-RESULT-LIST-ENTRY() method support

Rebased task branch 3816a from P2J trunk revision 11336. Stanislav Lomany

09:25 AM Feature #3940: CREATE-RESULT-LIST-ENTRY() method support

Yes, go ahead and merge. Constantin Asofiei

09:24 AM Feature #3940: CREATE-RESULT-LIST-ENTRY() method support

Constantin: Are we OK to merge to trunk?
We are from my perspective. Greg Shah

09:28 AM Feature #3811: more misc UI features

FYI, the @MANUAL-HIGHLIGHT@ entry in @rules/gaps/expressions.rules@ was not updated:... Greg Shah

09:26 AM Feature #3811 (Closed): more misc UI features

With 3811b, the last of the changes (@MANUAL-HIGHLIGHT@) is in trunk. This task is complete. Greg Shah

04:01 AM Feature #3811: more misc UI features

Branch 3811b has been merged to trunk at rev 11336 and archived as merged. Marius Gligor

10/09/2019

12:58 PM Feature #3811: more misc UI features

Marius Gligor wrote:
> In class @GuiWebSocket.java@ I found the following method:
>
> [...]
>
> What I don't u... Constantin Asofiei

12:54 PM Feature #3811: more misc UI features

In class @GuiWebSocket.java@ I found the following method:... Marius Gligor

11:07 AM Feature #3811: more misc UI features

Marius Gligor wrote:
> Maybe a better solution is to add more description to javadoc of drawRadioButton method, just... Constantin Asofiei

11:06 AM Feature #3811: more misc UI features

Marius, OK, I understand now - the issue was that for FWD, the radio-buttons are individual widgets, and we cache the... Constantin Asofiei

09:26 AM Feature #3811: more misc UI features

Eugenie Lyzenko wrote:
> Constantin Asofiei wrote:
> > Marius Gligor wrote:
> > > After setting the background col... Marius Gligor

08:56 AM Feature #3811: more misc UI features

Constantin Asofiei wrote:
> Marius Gligor wrote:
> > After setting the background color, the radio button image and... Eugenie Lyzenko

08:52 AM Feature #3811: more misc UI features

I just tested. I added a simple @System.out.println(gd);@ when @RadioSetGuiImpl@ and @RadioButtonGuiImpl@ widgets are... Marius Gligor

08:33 AM Feature #3811: more misc UI features

On Swing and Web GUI driver the bgcolor is set when radio-set is drawing and seems to be used when draw radio-button ... Marius Gligor

08:17 AM Feature #3811: more misc UI features

Marius Gligor wrote:
> After setting the background color, the radio button image and radio label are drawing. (plea... Constantin Asofiei

08:06 AM Feature #3811: more misc UI features

Constantin Asofiei wrote:
> Marius Gligor wrote:
> > Constantin, using your hint I quickly fixed the bug. Many than... Marius Gligor

07:45 AM Feature #3811: more misc UI features

Marius Gligor wrote:
> Constantin, using your hint I quickly fixed the bug. Many thanks!
> Indeed, the @AbstractGu... Constantin Asofiei

07:29 AM Feature #3811: more misc UI features

In the mean time I did a very small change which improve how highlight selection looks like (see attached pictures).
... Marius Gligor

07:03 AM Feature #3811: more misc UI features

Great! Please run back through the GUI testing (Hotel GUI and your testcases).
Constantin: Any concerns with the f... Greg Shah

06:38 AM Feature #3811: more misc UI features

Constantin, using your hint I quickly fixed the bug. Many thanks!
Indeed, the @AbstractGuiDriver.setColor@ MUST be ... Marius Gligor

10/08/2019

02:24 PM Feature #3811: more misc UI features

Marius Gligor wrote:
> When next draw occur, the background color became @RED@, but the cached draw is send to @JS@.... Constantin Asofiei

11:27 AM Feature #3811: more misc UI features

Today I created two new simple uast tests for @radio-set@ widget as follow:
1 @uast/manual-highlight/radioset2.p@ ... Marius Gligor

01:15 PM Feature #3940: CREATE-RESULT-LIST-ENTRY() method support

Stanislav Lomany wrote:
> > Stanislav, a quick note about the SharedVariableManager.lookupTempTable(String legacyNam... Constantin Asofiei

05:41 AM Feature #3940: CREATE-RESULT-LIST-ENTRY() method support

> Stanislav, a quick note about the SharedVariableManager.lookupTempTable(String legacyName). Please make sure the le... Stanislav Lomany

04:21 AM Feature #3940: CREATE-RESULT-LIST-ENTRY() method support

> Then we have two failing tests. I'm looking into it.
Never mind. Regression testing passed. I just got two ident... Stanislav Lomany

10/07/2019

01:58 PM Feature #3940: CREATE-RESULT-LIST-ENTRY() method support

Then we have two failing tests. I'm looking into it. Stanislav Lomany

12:31 PM Feature #3940: CREATE-RESULT-LIST-ENTRY() method support

Stanislav Lomany wrote:
> What are the know failing regression tests except tc_job_002?
The 'clock violation approv... Constantin Asofiei

11:07 AM Feature #3940: CREATE-RESULT-LIST-ENTRY() method support

What are the know failing regression tests except tc_job_002? Stanislav Lomany

06:50 AM Feature #3940: CREATE-RESULT-LIST-ENTRY() method support

Stanislav, a quick note about the @SharedVariableManager.lookupTempTable(String legacyName)@. Please make sure the l... Constantin Asofiei

10/05/2019

06:12 PM Bug #4074: Mismatching ROW-ENTRY/LEAVE events

I suppose it's the best place to put a testcase that demonstrates unwanted row-entry events and duplicate row-entry e... Stanislav Lomany

05:37 PM Feature #3940: CREATE-RESULT-LIST-ENTRY() method support

> Yes, query changes related to cursor need good review and regression testing.
OK, please get ChUI regression tes... Greg Shah

05:18 PM Feature #3940: CREATE-RESULT-LIST-ENTRY() method support

The remaining issues were moved to #4341. Stanislav Lomany

04:20 PM Feature #3940: CREATE-RESULT-LIST-ENTRY() method support

> Have you tried it in one of the large GUI apps which have updatable browse?
I'll test tomorrow and let you know ... Stanislav Lomany

03:34 PM Feature #3940: CREATE-RESULT-LIST-ENTRY() method support

Is see the primary functional change is in @Browse.insertRow()@. How much testing have you done on this? I guess it... Greg Shah

03:12 PM Feature #3940: CREATE-RESULT-LIST-ENTRY() method support

> We could list it as partial, but my understanding is that the remaining items are not core. Is that correct?
Ye... Stanislav Lomany

02:58 PM Feature #3940: CREATE-RESULT-LIST-ENTRY() method support

Did you update the gap marking rules to match your changes? I assume that CRLE, DRLE and INSERT-ROW are now consider... Greg Shah

02:54 PM Feature #3940: CREATE-RESULT-LIST-ENTRY() method support

Rebased task branch 3816a from P2J trunk revision 11335.
I've committed the fix for the CRLE "out of view" issue, ... Stanislav Lomany

05:17 PM Feature #4341: CREATE-RESULT-LIST-ENTRY missing implementation features

The following CRLE-related features are not implemented:
# Implementation for CRLE/DRLE for non-scrolling queries - ... Stanislav Lomany

04:36 PM Feature #4341 (New): CREATE-RESULT-LIST-ENTRY missing implementation features

Stanislav Lomany

10/04/2019

11:40 AM Feature #3811: more misc UI features

> When we select the RadioSet widget on Web GUI client the background color is set to Red but the radio buttons label... Greg Shah

10:36 AM Feature #3811: more misc UI features

1. I've fixed the slider thumb button for Classic UI Theme when background color is not the default @SysColor.COLOR_3... Marius Gligor

10/03/2019

02:25 PM Feature #3811: more misc UI features

Marius Gligor wrote:
> Branch 3811b is ready for a code review.
I'm OK with the changes. If you didn't, please do ... Constantin Asofiei

09:19 AM Feature #3811: more misc UI features

Marius Gligor wrote:
> I never worked with such kind of images (.svg) Which tools are you using to create such resou... Hynek Cihlar

09:18 AM Feature #3811: more misc UI features

I never worked with such kind of images (.svg) Which tools are you using to create such resources? Marius Gligor

08:33 AM Feature #3811: more misc UI features

Marius, Please do fix that slider background issue in 3811b. Greg Shah

05:44 AM Feature #3811: more misc UI features

I've fixed the selectable widgets behavior on mouse click and keyboard events.
The branch has been rebased on top of... Marius Gligor

02:01 PM Feature #3940: CREATE-RESULT-LIST-ENTRY() method support

> Can you finish today?
I'm not sure, I'll try. Stanislav Lomany

01:55 PM Feature #3940: CREATE-RESULT-LIST-ENTRY() method support

Create tasks for the 3 issues, link them here and make me a watcher.
Can you finish today? Greg Shah

01:16 PM Feature #3940: CREATE-RESULT-LIST-ENTRY() method support

> Is there anything left open on this task?
I'm working on the issues with CRLE when the created row is out of vie... Stanislav Lomany

11:48 AM Feature #3940: CREATE-RESULT-LIST-ENTRY() method support

I have just reviewed the 11342 revision of branch 3816a. I found nothing wrong with it. Ovidiu Maxiniuc

08:35 AM Feature #3940: CREATE-RESULT-LIST-ENTRY() method support

Is there anything left open on this task? Greg Shah

09:32 PM Feature #3940 (WIP): CREATE-RESULT-LIST-ENTRY() method support

Rebased task branch 3816a from P2J trunk revision 11334.
Please review it. Stanislav Lomany

10/02/2019

08:56 AM Feature #3811: more misc UI features

Greg Shah wrote:
> Nice catch!
>
> A few weeks ago, Stanislav reported something similar. He said that the arr... Marius Gligor

08:52 AM Feature #3811: more misc UI features

Nice catch!
A few weeks ago, Stanislav reported something similar. He said that the arrow buttons (e.g. on scro... Greg Shah

05:21 AM Feature #3811: more misc UI features

Finally I found the cause of @NPE@ exception using @Classic UI Theme@.
Basically after I build the project and I che... Marius Gligor

03:49 AM Feature #3811: more misc UI features

I converted the Hotel GUI application using a link to my @3811b@ branch.
Then, I tested the Hotel GUI application an... Marius Gligor

02:55 AM Feature #3811: more misc UI features

I converted the Hotel GUI application using the current p2j trunk branch. I tested with all available UI themes and I... Marius Gligor

10/01/2019

04:02 PM Feature #3940: CREATE-RESULT-LIST-ENTRY() method support

Rebased task branch 3816a from P2J trunk revision 11333. Stanislav Lomany

11:02 AM Feature #3811: more misc UI features

1. I successfully converted the @Hotel GUI@ application on my workstation using my changes from @3811b@ branch.
T... Marius Gligor

09/30/2019

08:44 AM Feature #3811: more misc UI features

> I tested only with Swing GUI client not with the Web GUI client. How could I do tests with Web GUI client? Where I ... Greg Shah

09/26/2019

04:02 PM Feature #3940: CREATE-RESULT-LIST-ENTRY() method support

> Can you fix issue 2 quickly?
It looks like the mechanics is the following: focus is temporary changed to the in-... Stanislav Lomany

11:02 AM Feature #3940: CREATE-RESULT-LIST-ENTRY() method support

Can you fix issue 2 quickly? Greg Shah

10:48 AM Feature #3940: CREATE-RESULT-LIST-ENTRY() method support

Issue 1 (button) is about delayed focus change.
Issue 2 (fill-in) is about maintaining an in-row fill-in when browse... Stanislav Lomany

10:43 AM Feature #3940: CREATE-RESULT-LIST-ENTRY() method support

Is issue 2 really just the same problem as issue 1 ("we must set focus to the browse on @INSERT-ROW@")? Greg Shah

09:11 AM Feature #3940: CREATE-RESULT-LIST-ENTRY() method support

> Yes. Is issue 1 explaining how it should work in the 4GL?
Yes.
> Can you explain issue 2 a bit more?
Here... Stanislav Lomany

08:10 AM Bug #4074: Mismatching ROW-ENTRY/LEAVE events

Stanislav Lomany wrote:
> > 4103a has been rebased and is in testing right now. Do you need it for #3940?
>
> It ... Greg Shah

07:10 AM Bug #4074: Mismatching ROW-ENTRY/LEAVE events

> 4103a has been rebased and is in testing right now. Do you need it for #3940?
It probably would be nice to have it. Stanislav Lomany