Delegates messages directly to the edit control window proc instead of
containing an edit control. Fixes problems with subclassing the richedit control.
This commit is contained in:
Ulrich Czekalla
Alexandre Julliard
parent
7507ad2ac5
commit
088db8b428
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@ -45,6 +45,8 @@ WINE_DEFAULT_DEBUG_CHANNEL(richedit);
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HANDLE RICHED32_hHeap = NULL;
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/* LPSTR RICHED32_aSubclass = NULL; */
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static WNDPROC lpfnEditWndProc = NULL;
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static INT RTFInfoOffset = 0;
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#define TRACE_EDIT_MSG32(str) \
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TRACE(\
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@ -53,6 +55,7 @@ HANDLE RICHED32_hHeap = NULL;
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hwnd, (UINT)wParam, (UINT)lParam)
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LPVOID* WINAPI CreateIRichEditOle();
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VOID RICHEDIT_InitEditControlInfo(void);
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/***********************************************************************
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* DllMain [Internal] Initializes the internal 'RICHED32.DLL'.
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@ -76,6 +79,8 @@ BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
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DisableThreadLibraryCalls(hinstDLL);
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/* create private heap */
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RICHED32_hHeap = HeapCreate (0, 0x10000, 0);
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/* Retrieve edit control class info */
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RICHEDIT_InitEditControlInfo();
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/* register the Rich Edit class */
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RICHED32_Register ();
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break;
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@ -94,12 +99,8 @@ BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
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INT RICHEDIT_GetTextRange(HWND hwnd,TEXTRANGEA *tr);
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INT RICHEDIT_GetSelText(HWND hwnd,LPSTR lpstrBuffer);
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static const WCHAR RichEditInfoStr[] = { '_','R','T','F','_','I','n','f','o', 0 };
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typedef struct _RTFControl_info
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{
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HWND hwndEdit;
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HWND hwndParent;
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char* rtfBuffer;
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RTF_Info *parser;
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@ -121,7 +122,8 @@ static LRESULT WINAPI RICHED32_WindowProc(HWND hwnd, UINT uMsg, WPARAM wParam,
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int rtfBufferSize;
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CHARRANGE *cr;
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info = GetPropW( hwnd, RichEditInfoStr );
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info = (RTFControl_Info *) GetWindowLongW( hwnd, RTFInfoOffset );
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TRACE("uMsg: 0x%x hwnd: %p\n",uMsg,hwnd);
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switch (uMsg)
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@ -129,8 +131,7 @@ static LRESULT WINAPI RICHED32_WindowProc(HWND hwnd, UINT uMsg, WPARAM wParam,
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case WM_CREATE:
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TRACE_EDIT_MSG32("WM_CREATE Passed to default");
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DefWindowProcA( hwnd,uMsg,wParam,lParam);
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return 0 ;
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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case WM_NCCREATE :
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TRACE_EDIT_MSG32("WM_NCCREATE");
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@ -139,7 +140,7 @@ static LRESULT WINAPI RICHED32_WindowProc(HWND hwnd, UINT uMsg, WPARAM wParam,
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sizeof (RTFControl_Info));
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info->parser = HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY,
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sizeof (RTF_Info));
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SetPropW(hwnd, RichEditInfoStr, (HANDLE)info);
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SetWindowLongW( hwnd, RTFInfoOffset, (LONG)info );
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/* remove SCROLLBARS from the current window style */
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info->hwndParent = ((LPCREATESTRUCTA) lParam)->hwndParent;
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@ -151,27 +152,15 @@ static LRESULT WINAPI RICHED32_WindowProc(HWND hwnd, UINT uMsg, WPARAM wParam,
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newstyle &= ~ES_AUTOVSCROLL;
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SetWindowLongA(hwnd,GWL_STYLE, newstyle);
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TRACE("previous hwndEdit: %p\n",info->hwndEdit);
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info->hwndEdit = CreateWindowA ("edit", ((LPCREATESTRUCTA) lParam)->lpszName,
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style, 0, 0, 0, 0,
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hwnd, (HMENU) ID_EDIT,
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((LPCREATESTRUCTA) lParam)->hInstance, NULL) ;
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TRACE("hwndEdit: %p hwnd: %p\n",info->hwndEdit,hwnd);
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if (info->hwndEdit)
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return TRUE ;
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else
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return FALSE ;
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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case WM_SETFOCUS :
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TRACE_EDIT_MSG32("WM_SETFOCUS");
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SetFocus (info->hwndEdit) ;
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return 0 ;
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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case WM_SIZE :
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TRACE_EDIT_MSG32("WM_SIZE");
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MoveWindow (info->hwndEdit, 0, 0, LOWORD (lParam), HIWORD (lParam), TRUE) ;
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return 0 ;
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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case WM_COMMAND :
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TRACE_EDIT_MSG32("WM_COMMAND");
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@ -210,7 +199,7 @@ static LRESULT WINAPI RICHED32_WindowProc(HWND hwnd, UINT uMsg, WPARAM wParam,
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if(info->rtfBuffer)
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{
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RTFToBuffer(info->parser,info->rtfBuffer, rtfBufferSize);
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SetWindowTextA(info->hwndEdit,info->rtfBuffer);
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CallWindowProcA(lpfnEditWndProc, hwnd, WM_SETTEXT, 0, (LPARAM)info->rtfBuffer);
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HeapFree(RICHED32_hHeap, 0,info->rtfBuffer);
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}
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else
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@ -239,7 +228,7 @@ static LRESULT WINAPI RICHED32_WindowProc(HWND hwnd, UINT uMsg, WPARAM wParam,
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case EM_EXGETSEL:
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TRACE_EDIT_MSG32("EM_EXGETSEL -> EM_GETSEL");
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cr = (VOID *) lParam;
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if (info->hwndEdit) SendMessageA( info->hwndEdit, EM_GETSEL, (INT)&cr->cpMin, (INT)&cr->cpMax);
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CallWindowProcA(lpfnEditWndProc, hwnd, EM_GETSEL, (INT)&cr->cpMin, (INT)&cr->cpMax);
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TRACE("cpMin: 0x%x cpMax: 0x%x\n",(INT)cr->cpMin,(INT)cr->cpMax);
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return 0;
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@ -251,19 +240,17 @@ static LRESULT WINAPI RICHED32_WindowProc(HWND hwnd, UINT uMsg, WPARAM wParam,
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{
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limit = 0xFFFFFFFF;
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}
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return SendMessageA(info->hwndEdit,EM_SETLIMITTEXT,limit,0);
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return CallWindowProcA(lpfnEditWndProc, hwnd, EM_SETLIMITTEXT, limit, 0);
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}
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case EM_EXLINEFROMCHAR:
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TRACE_EDIT_MSG32("EM_EXLINEFROMCHAR -> LINEFROMCHAR");
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if (info->hwndEdit) return SendMessageA( info->hwndEdit, EM_LINEFROMCHAR, lParam, wParam);
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return 0;
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return CallWindowProcA(lpfnEditWndProc, hwnd, EM_LINEFROMCHAR, lParam, wParam);
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case EM_EXSETSEL:
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TRACE_EDIT_MSG32("EM_EXSETSEL -> EM_SETSEL");
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cr = (VOID *) lParam;
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if (info->hwndEdit) SendMessageA( info->hwndEdit, EM_SETSEL, cr->cpMin, cr->cpMax);
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return 0;
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return CallWindowProcA(lpfnEditWndProc, hwnd, EM_SETSEL, cr->cpMin, cr->cpMax);
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case EM_FINDTEXT:
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TRACE_EDIT_MSG32("EM_FINDTEXT Ignored");
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@ -351,7 +338,7 @@ static LRESULT WINAPI RICHED32_WindowProc(HWND hwnd, UINT uMsg, WPARAM wParam,
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case EM_GETSELTEXT:
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TRACE_EDIT_MSG32("EM_GETSELTEXT");
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return RICHEDIT_GetSelText(info->hwndEdit,(void *)lParam);
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return RICHEDIT_GetSelText(hwnd,(void *)lParam);
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case EM_GETTEXTEX:
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TRACE_EDIT_MSG32("EM_GETTEXTEX Ignored");
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@ -367,7 +354,7 @@ static LRESULT WINAPI RICHED32_WindowProc(HWND hwnd, UINT uMsg, WPARAM wParam,
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case EM_GETTEXTRANGE:
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TRACE_EDIT_MSG32("EM_GETTEXTRANGE");
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return RICHEDIT_GetTextRange(info->hwndEdit,(TEXTRANGEA *)lParam);
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return RICHEDIT_GetTextRange(hwnd,(TEXTRANGEA *)lParam);
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case EM_GETTYPOGRAPHYOPTIONS:
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TRACE_EDIT_MSG32("EM_GETTYPOGRAPHYOPTIONS Ignored");
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@ -520,238 +507,222 @@ static LRESULT WINAPI RICHED32_WindowProc(HWND hwnd, UINT uMsg, WPARAM wParam,
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/* Messages dispatched to the edit control */
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case EM_CANUNDO:
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TRACE_EDIT_MSG32("EM_CANUNDO Passed to edit control");
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return SendMessageA( info->hwndEdit, uMsg, wParam, lParam);
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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case EM_CHARFROMPOS:
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TRACE_EDIT_MSG32("EM_CHARFROMPOS Passed to edit control");
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return SendMessageA( info->hwndEdit, uMsg, wParam, lParam);
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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case EM_EMPTYUNDOBUFFER:
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TRACE_EDIT_MSG32("EM_EMPTYUNDOBUFFER Passed to edit control");
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return SendMessageA( info->hwndEdit, uMsg, wParam, lParam);
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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case EM_FMTLINES:
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TRACE_EDIT_MSG32("EM_FMTLINES Passed to edit control");
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return SendMessageA( info->hwndEdit, uMsg, wParam, lParam);
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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case EM_GETFIRSTVISIBLELINE:
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TRACE_EDIT_MSG32("EM_GETFIRSTVISIBLELINE Passed to edit control");
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return SendMessageA( info->hwndEdit, uMsg, wParam, lParam);
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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case EM_GETHANDLE:
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TRACE_EDIT_MSG32("EM_GETHANDLE Passed to edit control");
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return SendMessageA( info->hwndEdit, uMsg, wParam, lParam);
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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/* case EM_GETIMESTATUS:*/
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case EM_GETLIMITTEXT:
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TRACE_EDIT_MSG32("EM_GETLIMITTEXT Passed to edit control");
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return SendMessageA( info->hwndEdit, uMsg, wParam, lParam);
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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case EM_GETLINE:
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TRACE_EDIT_MSG32("EM_GETLINE Passed to edit control");
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return SendMessageA( info->hwndEdit, uMsg, wParam, lParam);
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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case EM_GETLINECOUNT:
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TRACE_EDIT_MSG32("EM_GETLINECOUNT Passed to edit control");
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return SendMessageA( info->hwndEdit, uMsg, wParam, lParam);
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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case EM_GETMARGINS:
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TRACE_EDIT_MSG32("EM_GETMARGINS Passed to edit control");
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return SendMessageA( info->hwndEdit, uMsg, wParam, lParam);
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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case EM_GETMODIFY:
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TRACE_EDIT_MSG32("EM_GETMODIFY Passed to edit control");
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return SendMessageA( info->hwndEdit, uMsg, wParam, lParam);
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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case EM_GETPASSWORDCHAR:
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TRACE_EDIT_MSG32("EM_GETPASSWORDCHAR Passed to edit control");
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return SendMessageA( info->hwndEdit, uMsg, wParam, lParam);
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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case EM_GETRECT:
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TRACE_EDIT_MSG32("EM_GETRECT Passed to edit control");
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return SendMessageA( info->hwndEdit, uMsg, wParam, lParam);
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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case EM_GETSEL:
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TRACE_EDIT_MSG32("EM_GETSEL Passed to edit control");
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return SendMessageA( info->hwndEdit, uMsg, wParam, lParam);
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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case EM_GETTHUMB:
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TRACE_EDIT_MSG32("EM_GETTHUMB Passed to edit control");
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return SendMessageA( info->hwndEdit, uMsg, wParam, lParam);
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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case EM_GETWORDBREAKPROC:
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TRACE_EDIT_MSG32("EM_GETWORDBREAKPROC Passed to edit control");
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return SendMessageA( info->hwndEdit, uMsg, wParam, lParam);
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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case EM_LINEFROMCHAR:
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TRACE_EDIT_MSG32("EM_LINEFROMCHAR Passed to edit control");
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return SendMessageA( info->hwndEdit, uMsg, wParam, lParam);
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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case EM_LINEINDEX:
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TRACE_EDIT_MSG32("EM_LINEINDEX Passed to edit control");
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return SendMessageA( info->hwndEdit, uMsg, wParam, lParam);
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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case EM_LINELENGTH:
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TRACE_EDIT_MSG32("EM_LINELENGTH Passed to edit control");
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return SendMessageA( info->hwndEdit, uMsg, wParam, lParam);
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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case EM_LINESCROLL:
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TRACE_EDIT_MSG32("EM_LINESCROLL Passed to edit control");
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return SendMessageA( info->hwndEdit, uMsg, wParam, lParam);
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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case EM_POSFROMCHAR:
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TRACE_EDIT_MSG32("EM_POSFROMCHAR Passed to edit control");
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return SendMessageA( info->hwndEdit, uMsg, wParam, lParam);
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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case EM_REPLACESEL:
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TRACE_EDIT_MSG32("case EM_REPLACESEL Passed to edit control");
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return SendMessageA( info->hwndEdit, uMsg, wParam, lParam);
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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case EM_SCROLL:
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TRACE_EDIT_MSG32("case EM_SCROLL Passed to edit control");
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return SendMessageA( info->hwndEdit, uMsg, wParam, lParam);
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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case EM_SCROLLCARET:
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TRACE_EDIT_MSG32("EM_SCROLLCARET Passed to edit control");
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return SendMessageA( info->hwndEdit, uMsg, wParam, lParam);
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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case EM_SETHANDLE:
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TRACE_EDIT_MSG32("EM_SETHANDLE Passed to edit control");
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return SendMessageA( info->hwndEdit, uMsg, wParam, lParam);
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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/* case EM_SETIMESTATUS:*/
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case EM_SETLIMITTEXT:
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TRACE_EDIT_MSG32("EM_SETLIMITTEXT Passed to edit control");
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return SendMessageA( info->hwndEdit, uMsg, wParam, lParam);
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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case EM_SETMARGINS:
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TRACE_EDIT_MSG32("case EM_SETMARGINS Passed to edit control");
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return SendMessageA( info->hwndEdit, uMsg, wParam, lParam);
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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case EM_SETMODIFY:
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TRACE_EDIT_MSG32("EM_SETMODIFY Passed to edit control");
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return SendMessageA( info->hwndEdit, uMsg, wParam, lParam);
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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case EM_SETPASSWORDCHAR:
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TRACE_EDIT_MSG32("EM_SETPASSWORDCHAR Passed to edit control");
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return SendMessageA( info->hwndEdit, uMsg, wParam, lParam);
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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case EM_SETREADONLY:
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TRACE_EDIT_MSG32("EM_SETREADONLY Passed to edit control");
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return SendMessageA( info->hwndEdit, uMsg, wParam, lParam);
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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case EM_SETRECT:
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TRACE_EDIT_MSG32("EM_SETRECT Passed to edit control");
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return SendMessageA( info->hwndEdit, uMsg, wParam, lParam);
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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case EM_SETRECTNP:
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TRACE_EDIT_MSG32("EM_SETRECTNP Passed to edit control");
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return SendMessageA( info->hwndEdit, uMsg, wParam, lParam);
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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case EM_SETSEL:
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TRACE_EDIT_MSG32("EM_SETSEL Passed to edit control");
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return SendMessageA( info->hwndEdit, uMsg, wParam, lParam);
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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case EM_SETTABSTOPS:
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TRACE_EDIT_MSG32("EM_SETTABSTOPS Passed to edit control");
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return SendMessageA( info->hwndEdit, uMsg, wParam, lParam);
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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case EM_SETWORDBREAKPROC:
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TRACE_EDIT_MSG32("EM_SETWORDBREAKPROC Passed to edit control");
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return SendMessageA( info->hwndEdit, uMsg, wParam, lParam);
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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case EM_UNDO:
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TRACE_EDIT_MSG32("EM_UNDO Passed to edit control");
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return SendMessageA( info->hwndEdit, uMsg, wParam, lParam);
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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case WM_STYLECHANGING:
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TRACE_EDIT_MSG32("WM_STYLECHANGING Passed to edit control");
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return SendMessageA( info->hwndEdit, uMsg, wParam, lParam);
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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case WM_STYLECHANGED:
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TRACE_EDIT_MSG32("WM_STYLECHANGED Passed to edit control");
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return SendMessageA( info->hwndEdit, uMsg, wParam, lParam);
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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case WM_GETTEXT:
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TRACE_EDIT_MSG32("WM_GETTEXT Passed to edit control");
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return SendMessageA( info->hwndEdit, uMsg, wParam, lParam);
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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case WM_GETTEXTLENGTH:
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TRACE_EDIT_MSG32("WM_GETTEXTLENGTH Passed to edit control");
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return SendMessageA( info->hwndEdit, uMsg, wParam, lParam);
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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case WM_SETTEXT:
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TRACE_EDIT_MSG32("WM_SETTEXT Passed to edit control");
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return SendMessageA( info->hwndEdit, uMsg, wParam, lParam);
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
||||
case WM_CUT:
|
||||
TRACE_EDIT_MSG32("WM_CUT Passed to edit control");
|
||||
return SendMessageA( info->hwndEdit, uMsg, wParam, lParam);
|
||||
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
||||
case WM_COPY:
|
||||
TRACE_EDIT_MSG32("WM_COPY Passed to edit control");
|
||||
return SendMessageA( info->hwndEdit, uMsg, wParam, lParam);
|
||||
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
||||
case WM_PASTE:
|
||||
TRACE_EDIT_MSG32("WM_PASTE Passed to edit control");
|
||||
return SendMessageA( info->hwndEdit, uMsg, wParam, lParam);
|
||||
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
||||
|
||||
/* Messages passed to default handler. */
|
||||
case WM_NCCALCSIZE:
|
||||
/* A fundamental problem with embedding an edit control within another
|
||||
window to emulate the richedit control, is that normally, the
|
||||
WM_NCCALCSIZE message window would return the client area of the
|
||||
edit control.
|
||||
|
||||
While we could send a message to the edit control here to get that size
|
||||
and return that value, this causes problems with the WM_SIZE message.
|
||||
That is because the WM_SIZE message uses the returned value of
|
||||
WM_NCCALCSIZE (via X11DRV_SetWindowSize) to determine the size to make
|
||||
the edit control. If we return the size of the edit control client area
|
||||
here, the result is the symptom of the edit control being inset on the
|
||||
right and bottom by the width of any existing scrollbars.
|
||||
|
||||
The easy fix is to have WM_NCCALCSIZE return the true size of this
|
||||
enclosing window, which is what we have done here. The more difficult
|
||||
fix is to create a custom Richedit MoveWindow procedure for use in the
|
||||
WM_SIZE message above. Since it is very unlikely that an app would call
|
||||
and use the WM_NCCALCSIZE message, we stick with the easy fix for now.
|
||||
*/
|
||||
TRACE_EDIT_MSG32("WM_NCCALCSIZE Passed to default");
|
||||
return DefWindowProcA( hwnd,uMsg,wParam,lParam);
|
||||
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
||||
case WM_NCPAINT:
|
||||
TRACE_EDIT_MSG32("WM_NCPAINT Passed to default");
|
||||
return DefWindowProcA( hwnd,uMsg,wParam,lParam);
|
||||
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
||||
case WM_PAINT:
|
||||
TRACE_EDIT_MSG32("WM_PAINT Passed to default");
|
||||
return DefWindowProcA( hwnd,uMsg,wParam,lParam);
|
||||
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
||||
case WM_ERASEBKGND:
|
||||
TRACE_EDIT_MSG32("WM_ERASEBKGND Passed to default");
|
||||
return DefWindowProcA( hwnd,uMsg,wParam,lParam);
|
||||
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
||||
case WM_KILLFOCUS:
|
||||
TRACE_EDIT_MSG32("WM_KILLFOCUS Passed to default");
|
||||
return DefWindowProcA( hwnd,uMsg,wParam,lParam);
|
||||
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
||||
case WM_DESTROY:
|
||||
TRACE_EDIT_MSG32("WM_DESTROY Passed to default");
|
||||
HeapFree( GetProcessHeap(), 0, info->parser );
|
||||
HeapFree( GetProcessHeap(), 0, info );
|
||||
return DefWindowProcA( hwnd,uMsg,wParam,lParam);
|
||||
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
||||
case WM_CHILDACTIVATE:
|
||||
TRACE_EDIT_MSG32("WM_CHILDACTIVATE Passed to default");
|
||||
return DefWindowProcA( hwnd,uMsg,wParam,lParam);
|
||||
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
||||
|
||||
case WM_WINDOWPOSCHANGING:
|
||||
TRACE_EDIT_MSG32("WM_WINDOWPOSCHANGING Passed to default");
|
||||
return DefWindowProcA( hwnd,uMsg,wParam,lParam);
|
||||
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
||||
case WM_WINDOWPOSCHANGED:
|
||||
TRACE_EDIT_MSG32("WM_WINDOWPOSCHANGED Passed to default");
|
||||
return DefWindowProcA( hwnd,uMsg,wParam,lParam);
|
||||
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
||||
/* case WM_INITIALUPDATE:
|
||||
TRACE_EDIT_MSG32("WM_INITIALUPDATE Passed to default");
|
||||
return DefWindowProcA( hwnd,uMsg,wParam,lParam); */
|
||||
case WM_CTLCOLOREDIT:
|
||||
TRACE_EDIT_MSG32("WM_CTLCOLOREDIT Passed to default");
|
||||
return DefWindowProcA( hwnd,uMsg,wParam,lParam);
|
||||
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
||||
case WM_SETCURSOR:
|
||||
TRACE_EDIT_MSG32("WM_SETCURSOR Passed to default");
|
||||
return DefWindowProcA( hwnd,uMsg,wParam,lParam);
|
||||
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
||||
case WM_MOVE:
|
||||
TRACE_EDIT_MSG32("WM_MOVE Passed to default");
|
||||
return DefWindowProcA( hwnd,uMsg,wParam,lParam);
|
||||
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
||||
case WM_SHOWWINDOW:
|
||||
TRACE_EDIT_MSG32("WM_SHOWWINDOW Passed to default");
|
||||
return DefWindowProcA( hwnd,uMsg,wParam,lParam);
|
||||
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
||||
case WM_PARENTNOTIFY:
|
||||
TRACE_EDIT_MSG32("WM_PARENTNOTIFY Passed to default");
|
||||
return DefWindowProcA( hwnd,uMsg,wParam,lParam);
|
||||
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
||||
case WM_SETREDRAW:
|
||||
TRACE_EDIT_MSG32("WM_SETREDRAW Passed to default");
|
||||
return DefWindowProcA( hwnd,uMsg,wParam,lParam);
|
||||
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
||||
case WM_NCDESTROY:
|
||||
{
|
||||
TRACE_EDIT_MSG32("WM_NCDESTROY Passed to default");
|
||||
return DefWindowProcA( hwnd,uMsg,wParam,lParam);
|
||||
HeapFree( GetProcessHeap(), 0, info->parser );
|
||||
HeapFree( GetProcessHeap(), 0, info );
|
||||
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
||||
}
|
||||
|
||||
case WM_NCHITTEST:
|
||||
TRACE_EDIT_MSG32("WM_NCHITTEST Passed to default");
|
||||
return DefWindowProcA( hwnd,uMsg,wParam,lParam);
|
||||
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
||||
case WM_CTLCOLORSTATIC:
|
||||
TRACE_EDIT_MSG32("WM_CTLCOLORSTATIC Passed to default");
|
||||
return DefWindowProcA( hwnd,uMsg,wParam,lParam);
|
||||
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
||||
case WM_NCMOUSEMOVE:
|
||||
TRACE_EDIT_MSG32("WM_NCMOUSEMOVE Passed to default");
|
||||
return DefWindowProcA( hwnd,uMsg,wParam,lParam);
|
||||
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
||||
case WM_CLEAR:
|
||||
TRACE_EDIT_MSG32("WM_CLEAR Passed to default");
|
||||
return DefWindowProcA( hwnd,uMsg,wParam,lParam);
|
||||
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
||||
/*
|
||||
* used by IE in the EULA box
|
||||
*/
|
||||
case WM_ALTTABACTIVE:
|
||||
TRACE_EDIT_MSG32("WM_ALTTABACTIVE");
|
||||
return DefWindowProcA( hwnd,uMsg,wParam,lParam);
|
||||
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
||||
case WM_GETDLGCODE:
|
||||
TRACE_EDIT_MSG32("WM_GETDLGCODE");
|
||||
return DefWindowProcA( hwnd,uMsg,wParam,lParam);
|
||||
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
||||
case WM_SETFONT:
|
||||
TRACE_EDIT_MSG32("WM_SETFONT");
|
||||
return DefWindowProcA( hwnd,uMsg,wParam,lParam);
|
||||
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
||||
|
||||
}
|
||||
|
||||
|
|
@ -760,7 +731,7 @@ static LRESULT WINAPI RICHED32_WindowProc(HWND hwnd, UINT uMsg, WPARAM wParam,
|
|||
uMsg, hwnd, (UINT)wParam, (UINT)lParam);
|
||||
}
|
||||
|
||||
return DefWindowProcA( hwnd,uMsg,wParam,lParam);
|
||||
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
||||
}
|
||||
|
||||
/***********************************************************************
|
||||
|
|
@ -817,7 +788,7 @@ VOID RICHED32_Register(void)
|
|||
wndClass.style = CS_HREDRAW | CS_VREDRAW | CS_GLOBALCLASS;
|
||||
wndClass.lpfnWndProc = (WNDPROC)RICHED32_WindowProc;
|
||||
wndClass.cbClsExtra = 0;
|
||||
wndClass.cbWndExtra = 0; /*(sizeof(RICHED32_INFO *);*/
|
||||
wndClass.cbWndExtra = RTFInfoOffset + sizeof(RTFControl_Info*);
|
||||
wndClass.hCursor = LoadCursorA(0, (LPSTR)IDC_ARROW);
|
||||
wndClass.hbrBackground = (HBRUSH)(COLOR_WINDOW + 1);
|
||||
wndClass.lpszClassName = RICHEDIT_CLASS10A; /* WC_RICHED32A; */
|
||||
|
|
@ -842,6 +813,25 @@ VOID RICHED32_Unregister(void)
|
|||
UnregisterClassA(RICHEDIT_CLASS10A, NULL);
|
||||
}
|
||||
|
||||
|
||||
/***
|
||||
* DESCRIPTION:
|
||||
* Initialize edit control class info
|
||||
*/
|
||||
VOID RICHEDIT_InitEditControlInfo(void)
|
||||
{
|
||||
WNDCLASSA wcEdit;
|
||||
|
||||
if (GetClassInfoA(0, "edit", &wcEdit))
|
||||
{
|
||||
lpfnEditWndProc = wcEdit.lpfnWndProc;
|
||||
RTFInfoOffset = wcEdit.cbWndExtra;
|
||||
}
|
||||
else
|
||||
ERR("Failed to retrieve edit control class info\n");
|
||||
}
|
||||
|
||||
|
||||
INT RICHEDIT_GetTextRange(HWND hwnd,TEXTRANGEA *tr)
|
||||
{
|
||||
UINT alloc_size, text_size, range_size;
|
||||
|
|
|
|||
Loading…
Reference in New Issue