Tooltips are not shown

[FreeSlave]

example1 has tooltipText on Button, but I can't see it in application. Also could not make it work with other widgets.
Testing on Debian with LXDE.

[buggins]

Probably something is broken.

[buggins]

Tooltips are working ok on Windows/Win32 backend - in both example1 (buttons tab/first button), and DlangIDE.
Windows + SDL backend - working too.
Ubuntu + SDL backend - working

Tooltips are related to timer. Is cursor blinking in text editors? In example1/misc are start/stop timer buttons working?

[FreeSlave]

Oh, sorry. Tooltips work. My mistake was that I checked the wrong ones (from the Controls tab instead of Buttons)

[FreeSlave]

Actually, about tooltips. I'm trying to add tooltips in FileDialog items by adding this line to the createRootsList function:

btn.tooltipText("Tooltip Text");

But tooltip does not appear.

[buggins]

let me check

[buggins]

Tooltips do not work because button is on ListWidget.
No mouse events are being passed to items in list widget. List handles them all.
Let me think how to resolve it.
Btw, why do you need tooltips in file dialog?

[FreeSlave]

I wanted to add tooltips on each root path to show the corresponding absolute path.

[buggins]

need some improvements in list widget and adapter - to pass mouse events if necessary

[buggins]

Fixed. Added full path tooltips to filedialog as well

[FreeSlave]

But now I have access violation when opening file dialog

[FreeSlave]

Also on Linux

Program received signal SIGSEGV, Segmentation fault.
0x000000000078aa2a in dlangui.widgets.lists.ListWidget.onMouseEvent() (this=0x7fffe73dc800, event=0x7fffe7382100) at src/dlangui/widgets/lists.d:1331
1331                        Widget oldParent = itemWidget.parent;
(gdb) bt
#0  0x000000000078aa2a in dlangui.widgets.lists.ListWidget.onMouseEvent() (this=0x7fffe73dc800, event=0x7fffe7382100) at src/dlangui/widgets/lists.d:1331
#1  0x000000000075cfb2 in dlangui.platforms.common.platform.Window.sendAndCheckOverride() (this=0x7ffff7f7b400, event=0x7fffe7382100, widget=0x7fffe73dc800) at src/dlangui/platforms/common/platform.d:821
#2  0x000000000075de55 in dlangui.platforms.common.platform.Window.dispatchMouseEvent() (this=0x7ffff7f7b400, event=0x7fffe7382100) at src/dlangui/platforms/common/platform.d:1060
#3  0x0000000000807ea8 in dlangui.platforms.sdl.sdlapp.SDLWindow.processMouseEvent() (this=0x7ffff7f7b400, y=35, x=37, state=0, button=1, action=2 '\002') at src/dlangui/platforms/sdl/sdlapp.d:562
#4  0x00000000008095dd in dlangui.platforms.sdl.sdlapp.SDLPlatform.enterMessageLoop() (this=0x7ffff7f0f300) at src/dlangui/platforms/sdl/sdlapp.d:1149
#5  0x00000000006f1087 in UIAppMain (args=...) at examples/example1/src/example1.d:1100
#6  0x00000000007600a5 in dlangui.platforms.sdl.sdlapp.sdlmain() (args=...) at src/dlangui/platforms/sdl/sdlapp.d:1797
#7  0x000000000075fe04 in DLANGUImain (args=...) at src/dlangui/platforms/sdl/sdlapp.d:1723
#8  0x00000000006e6748 in D main (args=...) at src/dlangui/platforms/common/platform.d:1589
#9  0x000000000088a517 in rt.dmain2._d_run_main() ()
#10 0x000000000088a461 in rt.dmain2._d_run_main() ()
#11 0x000000000088a4d3 in rt.dmain2._d_run_main() ()
#12 0x000000000088a461 in rt.dmain2._d_run_main() ()
#13 0x000000000088a3d2 in _d_run_main ()
#14 0x0000000000716f70 in main ()

[buggins]

Right on open? I cannot reproduce it

[buggins]

Could you please check if fix works for you?

[FreeSlave]

Yes, right on window showing.
Still crashes.

[FreeSlave]

Looks like itemWidget becomes invalid pointer. Can it be destroyed somewhere by adapter?

[FreeSlave]

It gets invalid after itemClicked(i);

[buggins]

do you just open FileDialog or do something in it?
How do I reproduce this bug?

[FreeSlave]

Oh, it happens on any menu entry. It's not File Dialog problem.
Just start example1 and click on some menu entry, e.g. File -> Open.

[buggins]

wow
reproduced

[buggins]

I hope it's fixed now

[FreeSlave]

It looks ok now