FWD » Core Development » User Interface

05/20/2025

03:31 PM Bug #4135: high dpi screens display in low dpi

This video 4135b_let_max_win_zooming.mp4 shows the implemented case when maximized windows are permitted to be zoomed... Sergey Ivanovskiy

09:07 AM Bug #4135: high dpi screens display in low dpi

Hynek Cihlar wrote:
> Code review 4135a.
> When the page is zoomed, @MSG_DESKTOP_RESIZED@ is sent from browser to... Sergey Ivanovskiy

05/19/2025

01:32 PM Bug #9340: CHOOSE statement does not display widget help string in ChUI

Rebased to trunk/15914
Regression testing passed.
Pushed up to revision 15918.
Tomasz Domin

12:36 PM Bug #9929: FILL-IN: Incorrect APPLY statement behavior

ChUI regression tests passed. Hynek Cihlar

09:21 AM Bug #9985: Incorrect text width calculation when metrics are not cached

The labels from my previous note illustrate three scenarios:
# When @getTextWidth@ roughly matches the client’s ca... Paula Păstrăguș

08:38 AM Bug #9985 (WIP): Incorrect text width calculation when metrics are not cached

I’ve created a short test case (a .w file) with 3 fill-ins:
Because of the current flawed scaling logic, this is t... Paula Păstrăguș

05:44 AM Bug #9985: Incorrect text width calculation when metrics are not cached

> If the customer’s application includes a text-metrics.xml file, we should precompute the text metrics at client sta... Alexandru Lungu

05:10 AM Bug #9985: Incorrect text width calculation when metrics are not cached

To move forward with this issue, I have a few questions in mind:
*1.* If the customer’s application includes a @te... Paula Păstrăguș

08:44 AM Bug #4135 (WIP): high dpi screens display in low dpi

Code review 4135a.
@WebClientMessageTypes.java@ requires history entry.
@clearAllWindowCaches@, @clearWindowCac... Hynek Cihlar

05/15/2025

04:15 AM Bug #9929: FILL-IN: Incorrect APPLY statement behavior

Vladimir Tsichevski wrote:
> As usual, I am asking someone to run our ChUI testing framework for me, since I could n... Hynek Cihlar

04:01 AM Feature #9055: server-side processing of client platform dependencies in the UI

The implementation is underway to have at least the minimum set of UI resources available in the multi-session app se... Hynek Cihlar

05/14/2025

03:20 PM Feature #9055 (WIP): server-side processing of client platform dependencies in the UI

Hynek: Please update the %Done and summarize any recent headway. Greg Shah

05/13/2025

11:43 AM Bug #9929: FILL-IN: Incorrect APPLY statement behavior

Hynek Cihlar wrote:
> Code review 9929a.
>
> The changes look OK to me. Kudos for keeping the changes to the bare... Vladimir Tsichevski

06:53 AM Bug #9985: Incorrect text width calculation when metrics are not cached

If the actual text metrics are not cached, the code falls back to using a scale factor @scaleX@ computed from a sampl... Paula Păstrăguș

06:50 AM Bug #9985 (WIP): Incorrect text width calculation when metrics are not cached

Paula Păstrăguș

05/12/2025

03:42 PM Bug #4135 (Review): high dpi screens display in low dpi

Sergey Ivanovskiy

03:41 PM Bug #4135: high dpi screens display in low dpi

I decided to work around #4135-135 because debugging and draw logging do not help me to find out its root cause. This... Sergey Ivanovskiy

05/07/2025

10:50 AM Bug #4135: high dpi screens display in low dpi

There is the drawing issue that I thought was fixed by using draw instead of repaint but this issue is still present.... Sergey Ivanovskiy

05/06/2025

03:06 PM Bug #9929 (Internal Test): FILL-IN: Incorrect APPLY statement behavior

Code review 9929a.
The changes look OK to me. Kudos for keeping the changes to the bare minimum :-).
Please go ... Hynek Cihlar

11:24 AM Bug #4135: high dpi screens display in low dpi

@repaint@ must be done in an event-drawing bracket, otherwise no draw will be executed.
@repaint@ is needed so th... Hynek Cihlar

10:00 AM Bug #4135: high dpi screens display in low dpi

Hynek, I think that we need to @WindowGuiImpl::draw@ but not @repaint@ that ... Sergey Ivanovskiy

06:00 AM Bug #4135: high dpi screens display in low dpi

Hynek Cihlar wrote:
> Code review 4135b.
>
> @ChuiWebSimulator.java@, @ClientProtocolHooks.java@, @p2j.socket.js@... Sergey Ivanovskiy

04:20 AM Bug #4135 (WIP): high dpi screens display in low dpi

Code review 4135b.
@ChuiWebSimulator.java@, @ClientProtocolHooks.java@, @p2j.socket.js@ require history entry.
... Hynek Cihlar

05/02/2025

11:16 AM Bug #4135: high dpi screens display in low dpi

Sergey Ivanovskiy wrote:
> Committed revision 15866(4135b) should fix #4135-124 trunk issue.
Hynek, please review... Sergey Ivanovskiy

04/30/2025

08:23 AM Bug #7657: 8-bit character entry problem in ChUI

The javascript web client for printed typed keys sends this value @key.codePointAt(0)@ as a Unicode code point value ... Sergey Ivanovskiy

07:58 AM Bug #7657: 8-bit character entry problem in ChUI

I imported the project and did a search for @Utils.toCharArray(int i)@ usages. The result was one usage... Sergey Ivanovskiy

07:28 AM Bug #7657: 8-bit character entry problem in ChUI

I looked at the diff and found that these changes bring back this code... Sergey Ivanovskiy

10:07 PM Bug #7657: 8-bit character entry problem in ChUI

The @9526b@ rebased with trunk revision @15878@, new revision is @15879@.
The branch was tested with Java 17. No p... Eugenie Lyzenko

04/29/2025

10:47 AM Bug #9929 (Review): FILL-IN: Incorrect APPLY statement behavior

The issue was fixed in 9929a, revision 15877. Now, printable keyboard characters sent using the @APPLY@ are processed... Vladimir Tsichevski

09:32 AM Bug #9929: FILL-IN: Incorrect APPLY statement behavior

I analyzed the @processKeyEvent@ method implementations in @FillIn@ and @FillInGuiImpl@ to see if I could split the c... Vladimir Tsichevski

04/28/2025

04:56 PM Bug #7657: 8-bit character entry problem in ChUI

The @7657a@ rebased with trunk revision @15877@, new revision is @15905@. Eugenie Lyzenko

03:28 PM Bug #9949: Fix window activation and z-order for system parent-child windows

There are cases when top-level windows in GUI do not correctly activate and stack (z-order) when system parent-child ... Hynek Cihlar

03:20 PM Bug #9949 (New): Fix window activation and z-order for system parent-child windows

Hynek Cihlar

03:13 PM Feature #9948: Implement batch output GUI mode

OE supports using the batch mode switch @-b@ for both character and GUI output modes. Meanwhile, FWD only supports ba... Vladimir Tsichevski

03:08 PM Feature #9948 (New): Implement batch output GUI mode

Vladimir Tsichevski

02:20 PM Bug #9929 (WIP): FILL-IN: Incorrect APPLY statement behavior

Vladimir Tsichevski

12:17 PM Bug #4135: high dpi screens display in low dpi

Committed revision 15866(4135b) should fix #4135-124 trunk issue. Sergey Ivanovskiy

11:30 AM Bug #4135: high dpi screens display in low dpi

I tested these changes... Sergey Ivanovskiy

07:07 AM Bug #4135 (Review): high dpi screens display in low dpi

The trunk version has a bug #4135-124 related to the menu drawing, concurrency and the graphic cache.
If the graphic... Sergey Ivanovskiy

04/26/2025

09:40 PM Bug #7657: 8-bit character entry problem in ChUI

The @7657a@ rebased with trunk revision @15875@, new revision is @15903@.
Tested with regular samples used with im... Eugenie Lyzenko

04/25/2025

09:13 AM Bug #4135: high dpi screens display in low dpi

Hynek: are you OK with moving #4135-124 to another task?
I'd like to get 4135b into trunk as soon as it is ready. ... Greg Shah

11:29 PM Bug #7657: 8-bit character entry problem in ChUI

The @7657a@ rebased with trunk revision @15873@, updated to revision @15901@.
The update after rebase to fix rebas... Eugenie Lyzenko

04/24/2025

09:50 AM Bug #9929: FILL-IN: Incorrect APPLY statement behavior

**Problem origin**
In FWD, the processing of keyboard events for @FILL-IN@ widgets depends on whether the containi... Vladimir Tsichevski

03:21 AM Bug #9936: Fix cases when clicking on an empty line in an editor should move cursor out of the vi...

Testcase:... Andreea Bârzu

03:06 AM Bug #9936 (New): Fix cases when clicking on an empty line in an editor should move cursor out of ...

Andreea Bârzu

04/23/2025

10:36 AM Bug #9929: FILL-IN: Incorrect APPLY statement behavior

In OE, the @APPLY@ statement enables programmatic simulation of user input by sending events to widgets, facilitating... Vladimir Tsichevski

10:33 AM Bug #9929 (Closed): FILL-IN: Incorrect APPLY statement behavior

Vladimir Tsichevski

04/22/2025

06:13 PM Bug #4135: high dpi screens display in low dpi

Hynek Cihlar wrote:
> Sergey Ivanovskiy wrote:
> > I recorded this video to clarify the issue.
>
> Please compar... Sergey Ivanovskiy

04/21/2025

11:01 AM Bug #4135: high dpi screens display in low dpi

Sergey Ivanovskiy wrote:
> I recorded this video to clarify the issue.
Please compare the actions executed by the... Hynek Cihlar

10:59 AM Bug #4135: high dpi screens display in low dpi

Sergey Ivanovskiy wrote:
> Could you please check if the initial screen would be blur for this new @isHighResolution... Hynek Cihlar

10:19 AM Bug #4135: high dpi screens display in low dpi

Hynek Cihlar wrote:
> I noticed one issue. When I first login to an app the UI is blurry (even on 100% zoom), but wh... Sergey Ivanovskiy

10:12 AM Bug #4135: high dpi screens display in low dpi

I recorded this video to clarify the issue. Sergey Ivanovskiy

04:33 AM Bug #4135: high dpi screens display in low dpi

Sergey Ivanovskiy wrote:
> Committed revision 15864 (4135b) this version seems working with graphics cache but it ne... Hynek Cihlar

03:53 AM Bug #4135: high dpi screens display in low dpi

I tested zooming on the latest branch and the results are pretty impressive. The improvement in display clarity is hu... Hynek Cihlar