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Improving keyboard handling, including accelerator keys in dialog 

boxes. Also fixes enter key in Agent32 edit box.
This commit is contained in:
Norman Stevens 1998-10-12 07:25:35 +00:00 committed by Alexandre Julliard
parent 115d87348c
commit a83d0657e6
3 changed files with 138 additions and 36 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
controls/button.c
View File

@ -187,6 +187,10 @@ LRESULT WINAPI ButtonWndProc( HWND32 hWnd, UINT32 uMsg,
case WM_SETFOCUS:
infoPtr->state |= BUTTON_HASFOCUS;
if (style == BS_AUTORADIOBUTTON)
{
SendMessage32A( hWnd, BM_SETCHECK32, 1, 0 );
}
PAINT_BUTTON( wndPtr, style, ODA_FOCUS );
break;
@ -218,6 +222,13 @@ LRESULT WINAPI ButtonWndProc( HWND32 hWnd, UINT32 uMsg,
if (wParam > maxCheckState[style]) wParam = maxCheckState[style];
if ((infoPtr->state & 3) != wParam)
{
if ((style == BS_RADIOBUTTON) || (style == BS_AUTORADIOBUTTON))
{
if (wParam)
wndPtr->dwStyle |= WS_TABSTOP;
else
wndPtr->dwStyle &= ~WS_TABSTOP;
}
infoPtr->state = (infoPtr->state & ~3) | wParam;
PAINT_BUTTON( wndPtr, style, ODA_SELECT );
}

20
controls/menu.c
View File

@ -566,8 +566,13 @@ static UINT32 MENU_FindItemByKey( HWND32 hwndOwner, HMENU32 hmenu,
{
if (item->text && (IS_STRING_ITEM(item->fType)))
{
char *p = strchr( item->text, '&' );
if (p && (p[1] != '&') && (toupper(p[1]) == key)) return i;
char *p = item->text - 2;
do
{
p = strchr (p + 2, '&');
}
while (p != NULL && p [1] == '&');
if (p && (toupper(p[1]) == key)) return i;
}
}
}
@ -2364,11 +2369,6 @@ static BOOL32 MENU_TrackMenu( HMENU32 hmenu, UINT32 wFlags, INT32 x, INT32 y,
MENU_KeyRight( &mt );
break;
case VK_SPACE:
case VK_RETURN:
fEndMenu |= !MENU_ExecFocusedItem( &mt, mt.hCurrentMenu );
break;
case VK_ESCAPE:
fEndMenu = TRUE;
break;
@ -2392,6 +2392,12 @@ static BOOL32 MENU_TrackMenu( HMENU32 hmenu, UINT32 wFlags, INT32 x, INT32 y,
{
UINT32 pos;
if (msg.wParam == '\r' || msg.wParam == ' ')
{
fEndMenu |= !MENU_ExecFocusedItem( &mt, mt.hCurrentMenu );
break;
}
/* Hack to avoid control chars. */
/* We will find a better way real soon... */
if ((msg.wParam <= 32) || (msg.wParam >= 127)) break;

141
windows/dialog.c
View File

@ -1004,16 +1004,97 @@ BOOL32 WINAPI EndDialog32( HWND32 hwnd, INT32 retval )
}
/***********************************************************************
* DIALOG_IsAccelerator
*/
static BOOL32 DIALOG_IsAccelerator( HWND32 hwnd, HWND32 hwndDlg, WPARAM32 vKey )
{
HWND32 hwndControl = hwnd;
WND *wndPtr;
BOOL32 RetVal = FALSE;
INT32 dlgCode;
if (vKey == VK_SPACE)
{
dlgCode = SendMessage32A( hwndControl, WM_GETDLGCODE, 0, 0 );
if (dlgCode & DLGC_BUTTON)
{
SendMessage32A( hwndControl, WM_LBUTTONDOWN, 0, 0);
SendMessage32A( hwndControl, WM_LBUTTONUP, 0, 0);
RetVal = TRUE;
}
}
else
{
do
{
wndPtr = WIN_FindWndPtr( hwndControl );
if (wndPtr != NULL && wndPtr->text != NULL &&
(wndPtr->dwStyle & (WS_VISIBLE | WS_DISABLED)) == WS_VISIBLE)
{
dlgCode = SendMessage32A( hwndControl, WM_GETDLGCODE, 0, 0 );
if (dlgCode & (DLGC_BUTTON | DLGC_STATIC))
{
/* find the accelerator key */
LPSTR p = wndPtr->text - 2;
do
{
p = strchr( p + 2, '&' );
}
while (p != NULL && p[1] == '&');
/* and check if it's the one we're looking for */
if (p != NULL && toupper( p[1] ) == toupper( vKey ) )
{
if ((dlgCode & DLGC_STATIC) ||
(wndPtr->dwStyle & 0x0f) == BS_GROUPBOX )
{
/* set focus to the control */
SendMessage32A( hwndDlg, WM_NEXTDLGCTL,
hwndControl, 1);
/* and bump it on to next */
SendMessage32A( hwndDlg, WM_NEXTDLGCTL, 0, 0);
}
else if (dlgCode &
(DLGC_DEFPUSHBUTTON | DLGC_UNDEFPUSHBUTTON))
{
/* send command message as from the control */
SendMessage32A( hwndDlg, WM_COMMAND,
MAKEWPARAM( LOWORD(wndPtr->wIDmenu),
BN_CLICKED ),
(LPARAM)hwndControl );
}
else
{
/* click the control */
SendMessage32A( hwndControl, WM_LBUTTONDOWN, 0, 0);
SendMessage32A( hwndControl, WM_LBUTTONUP, 0, 0);
}
RetVal = TRUE;
break;
}
}
}
hwndControl = GetWindow32( hwndControl, GW_HWNDNEXT );
if (!hwndControl)
{
hwndControl = GetWindow32( hwndDlg, GW_CHILD );
}
}
while (hwndControl != hwnd);
}
return RetVal;
}
/***********************************************************************
* DIALOG_IsDialogMessage
*/
static BOOL32 DIALOG_IsDialogMessage( HWND32 hwnd, HWND32 hwndDlg,
UINT32 message, WPARAM32 wParam,
LPARAM lParam, BOOL32 *translate,
BOOL32 *dispatch )
BOOL32 *dispatch, INT32 dlgCode )
{
INT32 dlgCode;
*translate = *dispatch = FALSE;
if (message == WM_PAINT)
@ -1029,7 +1110,6 @@ static BOOL32 DIALOG_IsDialogMessage( HWND32 hwnd, HWND32 hwndDlg,
(message != WM_CHAR))
return FALSE;
dlgCode = SendMessage32A( hwnd, WM_GETDLGCODE, 0, 0 );
if (dlgCode & DLGC_WANTMESSAGE)
{
*translate = *dispatch = TRUE;
@ -1039,7 +1119,6 @@ static BOOL32 DIALOG_IsDialogMessage( HWND32 hwnd, HWND32 hwndDlg,
switch(message)
{
case WM_KEYDOWN:
if (dlgCode & DLGC_WANTALLKEYS) break;
switch(wParam)
{
case VK_TAB:
@ -1053,20 +1132,14 @@ static BOOL32 DIALOG_IsDialogMessage( HWND32 hwnd, HWND32 hwndDlg,
case VK_RIGHT:
case VK_DOWN:
if (!(dlgCode & DLGC_WANTARROWS))
{
SetFocus32( GetNextDlgGroupItem32( hwndDlg, GetFocus32(),
FALSE ) );
return TRUE;
}
break;
case VK_LEFT:
case VK_UP:
if (!(dlgCode & DLGC_WANTARROWS))
{
SetFocus32( GetNextDlgGroupItem32( hwndDlg, GetFocus32(),
TRUE ) );
BOOL32 fPrevious = (wParam == VK_LEFT || wParam == VK_UP);
HWND32 hwndNext =
GetNextDlgGroupItem32 (hwndDlg, GetFocus32(), fPrevious );
SendMessage32A( hwndDlg, WM_NEXTDLGCTL, hwndNext, 1 );
return TRUE;
}
break;
@ -1074,34 +1147,39 @@ static BOOL32 DIALOG_IsDialogMessage( HWND32 hwnd, HWND32 hwndDlg,
case VK_ESCAPE:
SendMessage32A( hwndDlg, WM_COMMAND, IDCANCEL,
(LPARAM)GetDlgItem32( hwndDlg, IDCANCEL ) );
break;
return TRUE;
case VK_RETURN:
{
DWORD dw = SendMessage16( hwndDlg, DM_GETDEFID, 0, 0 );
if (HIWORD(dw) == DC_HASDEFID)
{
SendMessage32A( hwndDlg, WM_COMMAND,
MAKEWPARAM( LOWORD(dw), BN_CLICKED ),
(LPARAM)GetDlgItem32(hwndDlg, LOWORD(dw)));
}
else
{
SendMessage32A( hwndDlg, WM_COMMAND, IDOK,
(LPARAM)GetDlgItem32( hwndDlg, IDOK ) );
}
break;
default:
*translate = TRUE;
break;
}
}
return TRUE;
}
*translate = TRUE;
break; /* case WM_KEYDOWN */
case WM_CHAR:
if (dlgCode & (DLGC_WANTALLKEYS | DLGC_WANTCHARS)) break;
break;
if (dlgCode & DLGC_WANTCHARS) break;
/* drop through */
case WM_SYSCHAR:
if (dlgCode & DLGC_WANTALLKEYS) break;
if (DIALOG_IsAccelerator( hwnd, hwndDlg, wParam ))
{
/* don't translate or dispatch */
return TRUE;
}
break;
}
@ -1118,13 +1196,16 @@ static BOOL32 DIALOG_IsDialogMessage( HWND32 hwnd, HWND32 hwndDlg,
BOOL16 WINAPI IsDialogMessage16( HWND16 hwndDlg, LPMSG16 msg )
{
BOOL32 ret, translate, dispatch;
INT32 dlgCode;
if ((hwndDlg != msg->hwnd) && !IsChild16( hwndDlg, msg->hwnd ))
return FALSE;
dlgCode = SendMessage16( msg->hwnd, WM_GETDLGCODE, 0, (LPARAM)msg);
ret = DIALOG_IsDialogMessage( msg->hwnd, hwndDlg, msg->message,
msg->wParam, msg->lParam,
&translate, &dispatch );
&translate, &dispatch, dlgCode );
if (translate) TranslateMessage16( msg );
if (dispatch) DispatchMessage16( msg );
return ret;
@ -1137,13 +1218,15 @@ BOOL16 WINAPI IsDialogMessage16( HWND16 hwndDlg, LPMSG16 msg )
BOOL32 WINAPI IsDialogMessage32A( HWND32 hwndDlg, LPMSG32 msg )
{
BOOL32 ret, translate, dispatch;
INT32 dlgCode;
if ((hwndDlg != msg->hwnd) && !IsChild32( hwndDlg, msg->hwnd ))
return FALSE;
dlgCode = SendMessage32A( msg->hwnd, WM_GETDLGCODE, 0, (LPARAM)msg);
ret = DIALOG_IsDialogMessage( msg->hwnd, hwndDlg, msg->message,
msg->wParam, msg->lParam,
&translate, &dispatch );
&translate, &dispatch, dlgCode );
if (translate) TranslateMessage32( msg );
if (dispatch) DispatchMessage32A( msg );
return ret;
@ -1156,13 +1239,15 @@ BOOL32 WINAPI IsDialogMessage32A( HWND32 hwndDlg, LPMSG32 msg )
BOOL32 WINAPI IsDialogMessage32W( HWND32 hwndDlg, LPMSG32 msg )
{
BOOL32 ret, translate, dispatch;
INT32 dlgCode;
if ((hwndDlg != msg->hwnd) && !IsChild32( hwndDlg, msg->hwnd ))
return FALSE;
dlgCode = SendMessage32W( msg->hwnd, WM_GETDLGCODE, 0, (LPARAM)msg);
ret = DIALOG_IsDialogMessage( msg->hwnd, hwndDlg, msg->message,
msg->wParam, msg->lParam,
&translate, &dispatch );
&translate, &dispatch, dlgCode );
if (translate) TranslateMessage32( msg );
if (dispatch) DispatchMessage32W( msg );
return ret;