It seems that this happens when the tab is not painted yet (window created hidden) and the current focused tab read.
2297 static void TAB_Refresh (TAB_INFO *infoPtr, HDC hdc) 2298 { (...) 2328 /* If we haven't set the current focus yet, set it now. 2329 * Only happens when we first paint the tab controls */ 2330 if (infoPtr->uFocus == -1) 2331 TAB_SetCurFocus(infoPtr, infoPtr->iSelected); 2332 } 2007/10/29, Luiz Angelo Daros de Luca <[EMAIL PROTECTED]>: > Hello, > > I'm having problems with the result of the message TCM_GETCURFOCUS. In > Windows, it returns "0" while in wine I got -1 (0xFFFFFFFF). This > results in a Segfault for a 3rd party proprietary application (no > source). > > 0009:Ret KERNEL32.TlsGetValue() retval=001445f8 ret=00501fc1 > 0009:Call user32.CallWindowProcA(ffff001b,00010056,0000132f,00000000,00000000) > ret=004ebf11 > 0009:Call window proc 0x7e88f0b0 > (hwnd=0x10056,msg=TCM_GETCURFOCUS,wp=00000000,lp=00000000) > 0009:Call user32.GetWindowLongW(00010056,00000000) ret=7e88f103 > 0009:Ret user32.GetWindowLongW() retval=0014e928 ret=7e88f103 > 0009:Ret window proc 0x7e88f0b0 > (hwnd=0x10056,msg=TCM_GETCURFOCUS,wp=00000000,lp=00000000) > retval=ffffffff > 0009:Ret user32.CallWindowProcA() retval=ffffffff ret=004ebf11 > 0009:Ret window proc 0x4eb6b7 > (hwnd=0x10056,msg=TCM_GETCURFOCUS,wp=00000000,lp=00000000) > retval=ffffffff > 0009:Ret user32.SendMessageA() retval=ffffffff ret=00416cad > 0009:Call KERNEL32.GetLastError() ret=004d3ff9 > (...) > 0009:Call KERNEL32.UnhandledExceptionFilter(00338b9c) ret=004d8a7d > > Sometime in the past, wine 0.9.24 (suse 10.2), this app worked > flawless. I filtered just TAB/TCM messages for version 0.9.24 and > current. For current wine (0.9.48), I got: > > # WINEDEBUG=+relay wine VirtFone.exe 2>&1 | egrep '(TCM|TAB)' > 0009:Call window proc 0x4eb6b7 > (hwnd=0x10056,msg=TCM_GETITEMCOUNT,wp=00000000,lp=00000000) > 0009:Call window proc 0x7e87a0b0 > (hwnd=0x10056,msg=TCM_GETITEMCOUNT,wp=00000000,lp=00000000) > 0009:Ret window proc 0x7e87a0b0 > (hwnd=0x10056,msg=TCM_GETITEMCOUNT,wp=00000000,lp=00000000) > retval=00000000 > 0009:Ret window proc 0x4eb6b7 > (hwnd=0x10056,msg=TCM_GETITEMCOUNT,wp=00000000,lp=00000000) > retval=00000000 > 0009:Call window proc 0x4eb6b7 > (hwnd=0x10056,msg=TCM_INSERTITEMA,wp=00000000,lp=0033908c) > 0009:Call window proc 0x7e87a0b0 > (hwnd=0x10056,msg=TCM_INSERTITEMA,wp=00000000,lp=0033908c) > 0009:Ret window proc 0x7e87a0b0 > (hwnd=0x10056,msg=TCM_INSERTITEMA,wp=00000000,lp=0033908c) > retval=00000000 > 0009:Ret window proc 0x4eb6b7 > (hwnd=0x10056,msg=TCM_INSERTITEMA,wp=00000000,lp=0033908c) > retval=00000000 > 0009:Call window proc 0x4eb6b7 > (hwnd=0x10056,msg=TCM_GETITEMCOUNT,wp=00000000,lp=00000000) > 0009:Call window proc 0x7e87a0b0 > (hwnd=0x10056,msg=TCM_GETITEMCOUNT,wp=00000000,lp=00000000) > 0009:Ret window proc 0x7e87a0b0 > (hwnd=0x10056,msg=TCM_GETITEMCOUNT,wp=00000000,lp=00000000) > retval=00000001 > 0009:Ret window proc 0x4eb6b7 > (hwnd=0x10056,msg=TCM_GETITEMCOUNT,wp=00000000,lp=00000000) > retval=00000001 > 0009:Call window proc 0x4eb6b7 > (hwnd=0x10056,msg=TCM_INSERTITEMA,wp=00000001,lp=0033908c) > 0009:Call window proc 0x7e87a0b0 > (hwnd=0x10056,msg=TCM_INSERTITEMA,wp=00000001,lp=0033908c) > 0009:Ret window proc 0x7e87a0b0 > (hwnd=0x10056,msg=TCM_INSERTITEMA,wp=00000001,lp=0033908c) > retval=00000001 > 0009:Ret window proc 0x4eb6b7 > (hwnd=0x10056,msg=TCM_INSERTITEMA,wp=00000001,lp=0033908c) > retval=00000001 > 0009:Call window proc 0x4eb6b7 > (hwnd=0x10056,msg=TCM_GETITEMCOUNT,wp=00000000,lp=00000000) > 0009:Call window proc 0x7e87a0b0 > (hwnd=0x10056,msg=TCM_GETITEMCOUNT,wp=00000000,lp=00000000) > 0009:Ret window proc 0x7e87a0b0 > (hwnd=0x10056,msg=TCM_GETITEMCOUNT,wp=00000000,lp=00000000) > retval=00000002 > 0009:Ret window proc 0x4eb6b7 > (hwnd=0x10056,msg=TCM_GETITEMCOUNT,wp=00000000,lp=00000000) > retval=00000002 > 0009:Call window proc 0x4eb6b7 > (hwnd=0x10056,msg=TCM_INSERTITEMA,wp=00000002,lp=0033908c) > 0009:Call window proc 0x7e87a0b0 > (hwnd=0x10056,msg=TCM_INSERTITEMA,wp=00000002,lp=0033908c) > 0009:Ret window proc 0x7e87a0b0 > (hwnd=0x10056,msg=TCM_INSERTITEMA,wp=00000002,lp=0033908c) > retval=00000002 > 0009:Ret window proc 0x4eb6b7 > (hwnd=0x10056,msg=TCM_INSERTITEMA,wp=00000002,lp=0033908c) > retval=00000002 > 0009:Call window proc 0x4eb6b7 > (hwnd=0x10056,msg=TCM_GETITEMRECT,wp=00000000,lp=003390b4) > 0009:Call window proc 0x7e87a0b0 > (hwnd=0x10056,msg=TCM_GETITEMRECT,wp=00000000,lp=003390b4) > 0009:Ret window proc 0x7e87a0b0 > (hwnd=0x10056,msg=TCM_GETITEMRECT,wp=00000000,lp=003390b4) > retval=00000001 > 0009:Ret window proc 0x4eb6b7 > (hwnd=0x10056,msg=TCM_GETITEMRECT,wp=00000000,lp=003390b4) > retval=00000001 > 0009:Call window proc 0x4eb6b7 > (hwnd=0x10056,msg=TCM_SETCURSEL,wp=00000000,lp=00000000) > 0009:Call window proc 0x7e87a0b0 > (hwnd=0x10056,msg=TCM_SETCURSEL,wp=00000000,lp=00000000) > 0009:Ret window proc 0x7e87a0b0 > (hwnd=0x10056,msg=TCM_SETCURSEL,wp=00000000,lp=00000000) > retval=00000000 > 0009:Ret window proc 0x4eb6b7 > (hwnd=0x10056,msg=TCM_SETCURSEL,wp=00000000,lp=00000000) > retval=00000000 > 0009:Call window proc 0x4eb6b7 > (hwnd=0x10056,msg=TCM_GETCURFOCUS,wp=00000000,lp=00000000) > 0009:Call window proc 0x7e87a0b0 > (hwnd=0x10056,msg=TCM_GETCURFOCUS,wp=00000000,lp=00000000) > 0009:Ret window proc 0x7e87a0b0 > (hwnd=0x10056,msg=TCM_GETCURFOCUS,wp=00000000,lp=00000000) > retval=ffffffff > 0009:Ret window proc 0x4eb6b7 > (hwnd=0x10056,msg=TCM_GETCURFOCUS,wp=00000000,lp=00000000) > retval=ffffffff > 0009:Call window proc 0x4eb6b7 > (hwnd=0x10056,msg=TCM_GETCURFOCUS,wp=00000000,lp=00000000) > 0009:Call window proc 0x7e87a0b0 > (hwnd=0x10056,msg=TCM_GETCURFOCUS,wp=00000000,lp=00000000) > 0009:Ret window proc 0x7e87a0b0 > (hwnd=0x10056,msg=TCM_GETCURFOCUS,wp=00000000,lp=00000000) > retval=ffffffff > 0009:Ret window proc 0x4eb6b7 > (hwnd=0x10056,msg=TCM_GETCURFOCUS,wp=00000000,lp=00000000) > retval=ffffffff > 0009:Call window proc 0x4eb6b7 > (hwnd=0x10056,msg=TCM_SETIMAGELIST,wp=00000000,lp=00000000) > 0009:Call window proc 0x7e87a0b0 > (hwnd=0x10056,msg=TCM_SETIMAGELIST,wp=00000000,lp=00000000) > 0009:Ret window proc 0x7e87a0b0 > (hwnd=0x10056,msg=TCM_SETIMAGELIST,wp=00000000,lp=00000000) > retval=00000000 > 0009:Ret window proc 0x4eb6b7 > (hwnd=0x10056,msg=TCM_SETIMAGELIST,wp=00000000,lp=00000000) > retval=00000000 > > And for 0.9.24, > > > #WINEDEBUG=+relay wine VirtFone.exe 2>&1 | egrep '(TCM|TAB)' > 0009:Call window proc 0x4eb6b7 > (hwnd=0x10056,msg=TCM_GETITEMCOUNT,wp=00000000,lp=00000000) > 0009:Call window proc 0x7e6ddac0 > (hwnd=0x10056,msg=TCM_GETITEMCOUNT,wp=00000000,lp=00000000) > 0009:Ret window proc 0x7e6ddac0 > (hwnd=0x10056,msg=TCM_GETITEMCOUNT,wp=00000000,lp=00000000) > retval=00000000 > 0009:Ret window proc 0x4eb6b7 > (hwnd=0x10056,msg=TCM_GETITEMCOUNT,wp=00000000,lp=00000000) > retval=00000000 > 0009:Call window proc 0x4eb6b7 > (hwnd=0x10056,msg=TCM_INSERTITEMA,wp=00000000,lp=00338e6c) > 0009:Call window proc 0x7e6ddac0 > (hwnd=0x10056,msg=TCM_INSERTITEMA,wp=00000000,lp=00338e6c) > 0009:Ret window proc 0x7e6ddac0 > (hwnd=0x10056,msg=TCM_INSERTITEMA,wp=00000000,lp=00338e6c) > retval=00000000 > 0009:Ret window proc 0x4eb6b7 > (hwnd=0x10056,msg=TCM_INSERTITEMA,wp=00000000,lp=00338e6c) > retval=00000000 > 0009:Call window proc 0x4eb6b7 > (hwnd=0x10056,msg=TCM_GETITEMCOUNT,wp=00000000,lp=00000000) > 0009:Call window proc 0x7e6ddac0 > (hwnd=0x10056,msg=TCM_GETITEMCOUNT,wp=00000000,lp=00000000) > 0009:Ret window proc 0x7e6ddac0 > (hwnd=0x10056,msg=TCM_GETITEMCOUNT,wp=00000000,lp=00000000) > retval=00000001 > 0009:Ret window proc 0x4eb6b7 > (hwnd=0x10056,msg=TCM_GETITEMCOUNT,wp=00000000,lp=00000000) > retval=00000001 > 0009:Call window proc 0x4eb6b7 > (hwnd=0x10056,msg=TCM_INSERTITEMA,wp=00000001,lp=00338e6c) > 0009:Call window proc 0x7e6ddac0 > (hwnd=0x10056,msg=TCM_INSERTITEMA,wp=00000001,lp=00338e6c) > 0009:Ret window proc 0x7e6ddac0 > (hwnd=0x10056,msg=TCM_INSERTITEMA,wp=00000001,lp=00338e6c) > retval=00000001 > 0009:Ret window proc 0x4eb6b7 > (hwnd=0x10056,msg=TCM_INSERTITEMA,wp=00000001,lp=00338e6c) > retval=00000001 > 0009:Call window proc 0x4eb6b7 > (hwnd=0x10056,msg=TCM_GETITEMCOUNT,wp=00000000,lp=00000000) > 0009:Call window proc 0x7e6ddac0 > (hwnd=0x10056,msg=TCM_GETITEMCOUNT,wp=00000000,lp=00000000) > 0009:Ret window proc 0x7e6ddac0 > (hwnd=0x10056,msg=TCM_GETITEMCOUNT,wp=00000000,lp=00000000) > retval=00000002 > 0009:Ret window proc 0x4eb6b7 > (hwnd=0x10056,msg=TCM_GETITEMCOUNT,wp=00000000,lp=00000000) > retval=00000002 > 0009:Call window proc 0x4eb6b7 > (hwnd=0x10056,msg=TCM_INSERTITEMA,wp=00000002,lp=00338e6c) > 0009:Call window proc 0x7e6ddac0 > (hwnd=0x10056,msg=TCM_INSERTITEMA,wp=00000002,lp=00338e6c) > 0009:Ret window proc 0x7e6ddac0 > (hwnd=0x10056,msg=TCM_INSERTITEMA,wp=00000002,lp=00338e6c) > retval=00000002 > 0009:Ret window proc 0x4eb6b7 > (hwnd=0x10056,msg=TCM_INSERTITEMA,wp=00000002,lp=00338e6c) > retval=00000002 > 0009:Call window proc 0x4eb6b7 > (hwnd=0x10056,msg=TCM_GETITEMRECT,wp=00000000,lp=00338e94) > 0009:Call window proc 0x7e6ddac0 > (hwnd=0x10056,msg=TCM_GETITEMRECT,wp=00000000,lp=00338e94) > 0009:Ret window proc 0x7e6ddac0 > (hwnd=0x10056,msg=TCM_GETITEMRECT,wp=00000000,lp=00338e94) > retval=00000001 > 0009:Ret window proc 0x4eb6b7 > (hwnd=0x10056,msg=TCM_GETITEMRECT,wp=00000000,lp=00338e94) > retval=00000001 > 0009:Call window proc 0x4eb6b7 > (hwnd=0x10056,msg=TCM_SETCURSEL,wp=00000000,lp=00000000) > 0009:Call window proc 0x7e6ddac0 > (hwnd=0x10056,msg=TCM_SETCURSEL,wp=00000000,lp=00000000) > 0009:Ret window proc 0x7e6ddac0 > (hwnd=0x10056,msg=TCM_SETCURSEL,wp=00000000,lp=00000000) > retval=00000000 > 0009:Ret window proc 0x4eb6b7 > (hwnd=0x10056,msg=TCM_SETCURSEL,wp=00000000,lp=00000000) > retval=00000000 > 0009:Call window proc 0x4eb6b7 > (hwnd=0x10056,msg=TCM_GETCURFOCUS,wp=00000000,lp=00000000) > 0009:Call window proc 0x7e6ddac0 > (hwnd=0x10056,msg=TCM_GETCURFOCUS,wp=00000000,lp=00000000) > fixme:tab:TAB_GetCurFocus we have not to return negative value > 0009:Ret window proc 0x7e6ddac0 > (hwnd=0x10056,msg=TCM_GETCURFOCUS,wp=00000000,lp=00000000) > retval=00000000 > 0009:Ret window proc 0x4eb6b7 > (hwnd=0x10056,msg=TCM_GETCURFOCUS,wp=00000000,lp=00000000) > retval=00000000 > > The line: > > fixme:tab:TAB_GetCurFocus we have not to return negative value > > In 0.9.24 log migth be intersting... I guess the message > TCM_GETCURFOCUS should never returns negative values. BTW, the test > file test/tab.c expects -1. > > /* Testing CurFocus with largest appropriate value */ > SendMessage(hTab, TCM_SETCURFOCUS, nTabs-1, 0); > focusIndex = SendMessage(hTab, TCM_GETCURFOCUS, 0, 0); > expect(nTabs-1, focusIndex); > > /* Testing CurFocus with negative value */ > SendMessage(hTab, TCM_SETCURFOCUS, -10, 0); > focusIndex = SendMessage(hTab, TCM_GETCURFOCUS, 0, 0); > expect(-1, focusIndex); > > /* Testing CurFocus with value larger than number of tabs */ > focusIndex = SendMessage(hTab, TCM_SETCURSEL, 1, 0); > todo_wine{ > expect(-1, focusIndex); > } > > > Thanks in advance, > > -- > Luiz Angelo Daros de Luca > [EMAIL PROTECTED] > ICQ: 19290419 > > I Know, "Where you wanted to go today", > but I decided to stop here instead! > MS Windows > -- Luiz Angelo Daros de Luca [EMAIL PROTECTED] ICQ: 19290419 I Know, "Where you wanted to go today", but I decided to stop here instead! MS Windows