Bug in mdichild menu [Fixed]

[Enrico Maria Giordano]

This bug is still there (ALT-1 does nothing, ALT-2 open Test&1, mdichild icon vanishes):

Code: Select all  Expand view

#include "Fivewin.ch"


FUNCTION MAIN()

    LOCAL oWnd, oMenu

    MENU oMenu 2007
        MENUITEM "Test&1" ACTION MSGINFO( "1" )
        MENUITEM "Test&2" ACTION MSGINFO( "2" )
        MENUITEM "Test&3" ACTION MSGINFO( "3" )
    ENDMENU

    DEFINE WINDOW oWnd MDI;
           TITLE "MDI Test";
           MENU oMenu

    ACTIVATE WINDOW oWnd;
             ON INIT CREATECHILD( oWnd )

    RETURN NIL


STATIC FUNCTION CREATECHILD( oMdi )

    LOCAL oWnd, oMenu

    MENU oMenu 2007
        MENUITEM "Changed&1" ACTION MSGINFO( "1" )
        MENUITEM "Changed&2" ACTION MSGINFO( "2" )
        MENUITEM "Changed&3" ACTION MSGINFO( "3" )
    ENDMENU

    DEFINE WINDOW oWnd MDICHILD OF oMdi;
           TITLE "MDI Child Test";
           MENU oMenu

    ACTIVATE WINDOW oWnd;
             VALID !GETKEYSTATE( VK_ESCAPE );
             MAXIMIZED

    RETURN NIL

EMG

[cnavarro]

This bug is still there (ALT-1 does nothing, ALT-2 open Test&1, mdichild icon vanishes):

Code: Select all  Expand view

#include "Fivewin.ch"


FUNCTION MAIN()

    LOCAL oWnd, oMenu

    MENU oMenu 2007
        MENUITEM "Test&1" ACTION MSGINFO( "1" )
        MENUITEM "Test&2" ACTION MSGINFO( "2" )
        MENUITEM "Test&3" ACTION MSGINFO( "3" )
    ENDMENU

    DEFINE WINDOW oWnd MDI;
           TITLE "MDI Test";
           MENU oMenu

    ACTIVATE WINDOW oWnd;
             ON INIT CREATECHILD( oWnd )

    RETURN NIL


STATIC FUNCTION CREATECHILD( oMdi )

    LOCAL oWnd, oMenu

    MENU oMenu 2007
        MENUITEM "Changed&1" ACTION MSGINFO( "1" )
        MENUITEM "Changed&2" ACTION MSGINFO( "2" )
        MENUITEM "Changed&3" ACTION MSGINFO( "3" )
    ENDMENU

    DEFINE WINDOW oWnd MDICHILD OF oMdi;
           TITLE "MDI Child Test";
           MENU oMenu

    ACTIVATE WINDOW oWnd;
             VALID !GETKEYSTATE( VK_ESCAPE );
             MAXIMIZED

    RETURN NIL

EMG

Enrico, you are right
This old bug is present for me
I have not been forgotten

You can see my first tests

Remove characters of comment in lines 1412 at 1415 in menudraw.c

Code: Select all  Expand view

       //if( bMdi ) //&& bPrev )
       // {
         //lpdis->rcItem.right -= 57;
       // }
 

[Enrico Maria Giordano]

Any news?

EMG

[cnavarro]

Dear Enrico
When MdiChild is created, locate the SYSMENU icon in the main menu bar. The items in the main menu are renumbered their order to (n + 1), but the menu has already been created before drawing.
The order of creation and in the painting are different
It is a problem that must be fixed in the creation of the table of accelerators

At the moment

STATIC FUNCTION CREATECHILD( oMdi )

LOCAL oWnd, oMenu

MENU oMenu 2007
MENUITEM "Changed&1" ACTION MSGINFO( "1" )
MENUITEM "Changed&2" ACTION MSGINFO( "2" )
MENUITEM "Changed&3" ACTION MSGINFO( "3" )
ENDMENU

DEFINE WINDOW oWnd MDICHILD OF oMdi;
TITLE "MDI Child Test";
MENU oMenu NOSYSMENU

ACTIVATE WINDOW oWnd;
VALID !GETKEYSTATE( VK_ESCAPE );
MAXIMIZED

RETURN NIL

[Enrico Maria Giordano]

If I understood correctly, this is not possible as MDICHILDs are dinamically created after the creation of the main MDI window.

EMG

[cnavarro]

If I understood correctly, this is not possible as MDICHILDs are dinamically created after the creation of the main MDI window.

EMG

NO
The problem is with menu and SYSMENU ( locate ) of mdichild
Table of accelerators is created with ( ALT + 1 ) as the first item
As the MENUSYS icon is inserted ( now SYSMENU is first item ), the first item defined in the menu is now the second one (the accelerator table has not been modified), so it appears when you press ALT + 1, the SYSMENU and not the action of item & 1

If you add clausule NOSYSMENU, run OK

[Enrico Maria Giordano]

Undestood. But with NOSYSMENU we don't have the three button on the right (minimize, restore and close) anymore.

EMG

[cnavarro]

I know
That's what needs to be solved

[Enrico Maria Giordano]

Ok, thank you.

EMG

[cnavarro]

Fixed for next version

[Enrico Maria Giordano]

Great! Many thanks!

EMG

[Enrico Maria Giordano]

Unfortunately the bug has moved here (note: MAXIMIZED is commented out):

Code: Select all  Expand view

#include "Fivewin.ch"


FUNCTION MAIN()

    LOCAL oWnd, oMenu

    MENU oMenu 2007
        MENUITEM "Test&1" ACTION MSGINFO( "1" )
        MENUITEM "Test&2" ACTION MSGINFO( "2" )
        MENUITEM "Test&3" ACTION MSGINFO( "3" )
    ENDMENU

    DEFINE WINDOW oWnd MDI;
           TITLE "MDI Test";
           MENU oMenu

    ACTIVATE WINDOW oWnd;
             ON INIT CREATECHILD( oWnd )

    RETURN NIL


STATIC FUNCTION CREATECHILD( oMdi )

    LOCAL oWnd, oMenu

    MENU oMenu 2007
        MENUITEM "Changed&1" ACTION MSGINFO( "1" )
        MENUITEM "Changed&2" ACTION MSGINFO( "2" )
        MENUITEM "Changed&3" ACTION MSGINFO( "3" )
    ENDMENU

    DEFINE WINDOW oWnd MDICHILD OF oMdi;
           TITLE "MDI Child Test";
           MENU oMenu

    ACTIVATE WINDOW oWnd;
             VALID !GETKEYSTATE( VK_ESCAPE );
//             MAXIMIZED

    RETURN NIL

EMG

[cnavarro]

Enrico,
Explain your problem better with this example
I have tried it and I think it works correctly

[Enrico Maria Giordano]

With MAXIMIZED commented out, try pressing ALT-1 and you will see a message with 2 instead of 1.

EMG

[cnavarro]

Ok
As I said in previous posts, it is not a problem of the menus, it's of the METHOD Menuchar CLASS TWindow, try with this modification

Code: Select all  Expand view

                  if Upper( oMenu:oWnd:ClassName() ) == "TMDIFRAME"
                     if Upper( oMenu:oWnd:oWndActive:ClassName() ) == "TMDICHILD" .and. ;
                        lAnd( oMenu:oWnd:oWndActive:nStyle, WS_SYSMENU )
                        if IsZoomed( oMenu:oWnd:oWndActive:hWnd )
                           nPos := n
                        else
                           nPos := n - 1
                        endif
                     else
                        nPos := n - 1
                     endif
                  else
                     nPos := n - 1
                  endif
                  return nMakeLong( nPos, 2 )