Image Control resizing behave as forced $GUI_DOCKWIDTH and $GUI_DOCKHEIGHT

[anonymous]

#include <GUIConstants.au3>
#include <WindowsConstants.au3>

Test()

Func Test()
        GUICreate("My GUI picture", 350, 300, -1, -1, BitOR($WS_CAPTION, $WS_SIZEBOX + $WS_SYSMENU)) ; will create a dialog box that when displayed is centered
        GUICtrlCreatePic('C:\Program Files (x86)\AutoIt3\Examples\GUI\logo4.gif', 10, 10, 330, 280)
        GUICtrlSetResizing(-1, $GUI_DOCKALL)

        GUISetState(@SW_SHOW)

        While 1
                Switch GUIGetMsg()
                        Case $GUI_EVENT_CLOSE, -3
                                ExitLoop
                EndSwitch
        WEnd

EndFunc

[mLipok]

I checked your bug reports.
It looks like $GUI_DOCKALL works fine
HelpFile:

the control will not move during resizing

Bug or change is in $GUI_DOCKAUTO
HelpFile:

resize and reposition according to new window size

In Au3.3.15.0 it works fine.
Starting from Au3.3.15.1 it is not resizing, only repositioning.

My testing script:

#AutoIt3Wrapper_AutoIt3Dir="z:\AutoItPortable\AutoIt_3_3_15_0"
;~ #AutoIt3Wrapper_AutoIt3Dir="z:\AutoItPortable\AutoIt_3_3_15_1"
#AutoIt3Wrapper_UseX64=n

#include <GUIConstants.au3>
#include <WindowsConstants.au3>

Test()

Func Test()
        GUICreate(@AutoItVersion, 350, 300, -1, -1, BitOR($WS_CAPTION, $WS_SIZEBOX + $WS_SYSMENU)) ; will create a dialog box that when displayed is centered
;~      GUICtrlCreateButton("text", 10, 10, 330, 280)
        GUICtrlCreatePic("z:\AutoItPortable\App\Examples\GUI\logo4.gif", 10, 10, 330, 280)
;~      GUICtrlCreatePic("C:\Program Files (x86)\AutoIt3\Examples\GUI\logo4.gif", 10, 10, 330, 280)
;~      GUICtrlSetResizing(-1, $GUI_DOCKALL)
        GUICtrlSetResizing(-1, $GUI_DOCKAUTO)

        GUISetState(@SW_SHOW)

        While 1
                Switch GUIGetMsg()
                        Case $GUI_EVENT_CLOSE, -3
                                ExitLoop
                EndSwitch
        WEnd

EndFunc

Smallest repro:

#include <GUIConstants.au3>
Test()

Func Test()
        GUICreate(@AutoItVersion, 350, 300, -1, -1, BitOR($WS_CAPTION, $WS_SIZEBOX + $WS_SYSMENU))
        GUICtrlCreatePic("C:\Program Files (x86)\AutoIt3\Examples\GUI\logo4.gif", 10, 10, 330, 280)
        GUICtrlSetResizing(-1, $GUI_DOCKAUTO)
        GUISetState(@SW_SHOW)

        While 1
                Switch GUIGetMsg()
                        Case $GUI_EVENT_CLOSE, -3
                                ExitLoop
                EndSwitch
        WEnd
EndFunc

[anonymous]

$GUI_DOCKALL should resize the picture and keep the distance to all sides the same.
$GUI_DOCKAUTO should also resize the picture, relative to the GUI size. (distance to the sides would relatively grow/shrink)

Replying to mLipok:

I checked your bug reports.
It looks like $GUI_DOCKALL works fine
HelpFile:
.....

[mLipok]

Replying to anonymous:

$GUI_DOCKALL should resize the picture and keep the distance to all sides the same.

Why you think that should resize the picture ?

Documentatin says:

$GUI_DOCKALL 802 (2+32+256+512) so the control will not move during resizing 

To clarify I will add

$GUI_DOCKALL 802 (2+32+256+512) so the control will not change (move/resize) during window resizing 

Is it clear now?

[anonymous]

Your're right, I Meant $GUI_DOCKBORDERS

#include <GUIConstants.au3>
#include <WindowsConstants.au3>
Test()
Func Test()
	GUICreate("My GUI picture", 350, 300, -1, -1, BitOR($WS_CAPTION, $WS_SIZEBOX + $WS_SYSMENU)) ; will create a dialog box that when displayed is centered
	GUICtrlCreateLabel("", 10, 10, 330, 280)
	GUICtrlSetBkColor(-1, 0xF07F7F)
	GUICtrlSetResizing(-1, $GUI_DOCKBORDERS)
	GUICtrlCreatePic('C:\Program Files (x86)\AutoIt3\Examples\GUI\logo4.gif', 15, 15, 320, 270)
	GUICtrlSetResizing(-1, $GUI_DOCKBORDERS)
	GUISetState(@SW_SHOW)
	While 1
		Switch GUIGetMsg()
			Case $GUI_EVENT_CLOSE, -3
				ExitLoop
		EndSwitch
	WEnd
EndFunc

Replying to mLipok:

Replying to anonymous:

$GUI_DOCKALL should resize the picture and keep the distance to all sides the same.

Why you think that should resize the picture ?

Documentatin says:

$GUI_DOCKALL 802 (2+32+256+512) so the control will not move during resizing 

To clarify I will add

$GUI_DOCKALL 802 (2+32+256+512) so the control will not change (move/resize) during window resizing 

Is it clear now?

[mLipok]

Ok.
Now I agree that $GUI_DOCKBORDERS but also $GUI_DOCKAUTO works wrong.

The issue occurs in case GUICtrlCreatePic was used to create the control, but there is no problem with controls created by: GUICtrlCreateButton.

It starts on AutoIt 3.3.15.1

[J-Paul Mesnage]

Hi,
it was a regression in fixing #2962
The fix has already sent to Jon in March 2021

[J-Paul Mesnage]

Thanks,
Fix sent to Jon

[Jon]

Fixed by revision [12715] in version: 3.3.15.6

[anonymous]

Replying to Jon:

Fixed by revision [12715] in version: 3.3.15.6

What does this "Fixed" mean? The issue still extists in 3.3.16.0 (or again)

[Jon]

Fixed by revision [12717] in version: 3.3.16.1