riched20: Implemented EM_SETTEXTMODE options TM_RICHTEXT and TM_PLAINTEXT
and their tests.
This commit is contained in:
Roger Hoang
Alexandre Julliard
parent
416f504cdd
commit
b03c70a845
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@ -594,7 +594,7 @@ static LRESULT ME_StreamIn(ME_TextEditor *editor, DWORD format, EDITSTREAM *stre
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editor->nEventMask = 0;
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ME_GetSelection(editor, &from, &to);
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if (format & SFF_SELECTION) {
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if ((format & SFF_SELECTION) && (editor->mode & TM_RICHTEXT)) {
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style = ME_GetSelectionInsertStyle(editor);
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ME_InternalDeleteText(editor, from, to-from);
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@ -1015,6 +1015,7 @@ ME_TextEditor *ME_MakeEditor(HWND hWnd) {
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ed->nInvalidOfs = -1;
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ed->pfnWordBreak = NULL;
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ed->lpOleCallback = NULL;
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ed->mode = TM_RICHTEXT | TM_MULTILEVELUNDO | TM_MULTICODEPAGE;
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GetClientRect(hWnd, &ed->rcFormat);
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for (i=0; i<HFONT_CACHE_SIZE; i++)
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{
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@ -1338,7 +1339,6 @@ LRESULT WINAPI RichEditANSIWndProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lP
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UNSUPPORTED_MSG(EM_SETSCROLLPOS)
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UNSUPPORTED_MSG(EM_SETTABSTOPS)
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UNSUPPORTED_MSG(EM_SETTARGETDEVICE)
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UNSUPPORTED_MSG(EM_SETTEXTMODE)
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UNSUPPORTED_MSG(EM_SETTYPOGRAPHYOPTIONS)
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UNSUPPORTED_MSG(EM_SETUNDOLIMIT)
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UNSUPPORTED_MSG(EM_SETWORDBREAKPROCEX)
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@ -1508,7 +1508,7 @@ LRESULT WINAPI RichEditANSIWndProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lP
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CHARFORMAT2W buf, *p;
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BOOL bRepaint = TRUE;
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p = ME_ToCF2W(&buf, (CHARFORMAT2W *)lParam);
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if (!wParam)
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if (!wParam || (editor->mode & TM_PLAINTEXT))
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ME_SetDefaultCharFormat(editor, p);
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else if (wParam == (SCF_WORD | SCF_SELECTION))
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FIXME("EM_SETCHARFORMAT: word selection not supported\n");
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@ -1748,16 +1748,17 @@ LRESULT WINAPI RichEditANSIWndProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lP
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ME_GetTextW(editor, data, from, to-from, TRUE);
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GlobalUnlock(hData);
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gds.hData = GlobalAlloc(GMEM_MOVEABLE, 0);
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gds.nLength = 0;
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es.dwCookie = (DWORD)&gds;
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es.pfnCallback = ME_AppendToHGLOBAL;
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ME_StreamOutRange(editor, SF_RTF, from, to, &es);
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GlobalReAlloc(gds.hData, gds.nLength+1, 0);
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SetClipboardData(CF_UNICODETEXT, hData);
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SetClipboardData(RegisterClipboardFormatA("Rich Text Format"), gds.hData);
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if (editor->mode & TM_RICHTEXT)
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{
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gds.hData = GlobalAlloc(GMEM_MOVEABLE, 0);
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gds.nLength = 0;
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es.dwCookie = (DWORD)&gds;
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es.pfnCallback = ME_AppendToHGLOBAL;
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ME_StreamOutRange(editor, SF_RTF, from, to, &es);
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GlobalReAlloc(gds.hData, gds.nLength+1, 0);
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SetClipboardData(RegisterClipboardFormatA("Rich Text Format"), gds.hData);
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}
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SetClipboardData(CF_UNICODETEXT, hData);
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CloseClipboard();
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if (msg == WM_CUT)
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{
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@ -2237,6 +2238,32 @@ LRESULT WINAPI RichEditANSIWndProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lP
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editor->pfnWordBreak = (EDITWORDBREAKPROCW)lParam;
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return (LRESULT)pfnOld;
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}
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case EM_SETTEXTMODE:
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{
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LRESULT ret;
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int mask = 0;
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int changes = 0;
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if ((ret = RichEditANSIWndProc(hWnd, WM_GETTEXTLENGTH, 0, 0)) == 0)
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{
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/*Check for valid wParam*/
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if ((((wParam & TM_RICHTEXT) && ((wParam & TM_PLAINTEXT) << 1))) ||
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(((wParam & TM_MULTILEVELUNDO) && ((wParam & TM_SINGLELEVELUNDO) << 1))) ||
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(((wParam & TM_MULTICODEPAGE) && ((wParam & TM_SINGLECODEPAGE) << 1))))
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return 1;
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else
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{
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if (wParam & (TM_RICHTEXT | TM_PLAINTEXT))
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{
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mask |= (TM_RICHTEXT | TM_PLAINTEXT);
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changes |= (wParam & (TM_RICHTEXT | TM_PLAINTEXT));
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}
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/*FIXME: Currently no support for undo level and code page options*/
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editor->mode = (editor->mode & (~mask)) | changes;
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return 0;
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}
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}
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return ret;
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}
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default:
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do_default:
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return DefWindowProcW(hWnd, msg, wParam, lParam);
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@ -308,6 +308,11 @@ typedef struct tagME_TextEditor
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int nInvalidOfs;
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EDITWORDBREAKPROCW pfnWordBreak;
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LPRICHEDITOLECALLBACK lpOleCallback;
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/*TEXTMODE variable; contains only one of each of the following options:
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*TM_RICHTEXT or TM_PLAINTEXT
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*TM_SINGLELEVELUNDO or TM_MULTILEVELUNDO
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*TM_SINGLECODEPAGE or TM_MULTICODEPAGE*/
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int mode;
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} ME_TextEditor;
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typedef struct tagME_Context
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@ -255,6 +255,239 @@ static void test_EM_SCROLLCARET(void)
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DestroyWindow(hwndRichEdit);
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}
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static void test_EM_SETTEXTMODE(void)
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{
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HWND hwndRichEdit = new_richedit(NULL);
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CHARFORMAT2 cf2, cf2test;
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CHARRANGE cr;
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int rc = 0;
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/*Test that EM_SETTEXTMODE fails if text exists within the control*/
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/*Insert text into the control*/
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SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) "wine");
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/*Attempt to change the control to plain text mode*/
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rc = SendMessage(hwndRichEdit, EM_SETTEXTMODE, (WPARAM) TM_PLAINTEXT, 0);
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ok(rc != 0, "EM_SETTEXTMODE: changed text mode in control containing text - returned: %d\n", rc);
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/*Test that EM_SETTEXTMODE does not allow rich edit text to be pasted.
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If rich text is pasted, it should have the same formatting as the rest
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of the text in the control*/
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/*Italicize the text
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*NOTE: If the default text was already italicized, the test will simply
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reverse; in other words, it will copy a regular "wine" into a plain
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text window that uses an italicized format*/
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cf2.cbSize = sizeof(CHARFORMAT2);
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SendMessage(hwndRichEdit, EM_GETCHARFORMAT, (WPARAM) SCF_DEFAULT,
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(LPARAM) &cf2);
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cf2.dwMask = CFM_ITALIC | cf2.dwMask;
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cf2.dwEffects = CFE_ITALIC ^ cf2.dwEffects;
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/*EM_SETCHARFORMAT is not yet fully implemented for all WPARAMs in wine;
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however, SCF_ALL has been implemented*/
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SendMessage(hwndRichEdit, EM_SETCHARFORMAT, (WPARAM) SCF_ALL, (LPARAM) &cf2);
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SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) "wine");
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/*Select the string "wine"*/
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cr.cpMin = 0;
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cr.cpMax = 4;
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SendMessage(hwndRichEdit, EM_EXSETSEL, 0, (LPARAM) &cr);
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/*Copy the italicized "wine" to the clipboard*/
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SendMessage(hwndRichEdit, WM_COPY, 0, 0);
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/*Reset the formatting to default*/
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cf2.dwEffects = CFE_ITALIC^cf2.dwEffects;
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SendMessage(hwndRichEdit, EM_SETCHARFORMAT, (WPARAM) SCF_ALL, (LPARAM) &cf2);
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/*Clear the text in the control*/
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SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) "");
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/*Switch to Plain Text Mode*/
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rc = SendMessage(hwndRichEdit, EM_SETTEXTMODE, (WPARAM) TM_PLAINTEXT, 0);
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ok(rc == 0, "EM_SETTEXTMODE: unable to switch to plain text mode with empty control: returned: %d\n", rc);
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/*Input "wine" again in normal format*/
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SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) "wine");
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/*Paste the italicized "wine" into the control*/
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SendMessage(hwndRichEdit, WM_PASTE, 0, 0);
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/*Select a character from the first "wine" string*/
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cr.cpMin = 2;
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cr.cpMax = 3;
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SendMessage(hwndRichEdit, EM_EXSETSEL, 0, (LPARAM) &cr);
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/*Retrieve its formatting*/
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SendMessage(hwndRichEdit, EM_GETCHARFORMAT, (WPARAM) SCF_SELECTION,
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(LPARAM) &cf2);
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/*Select a character from the second "wine" string*/
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cr.cpMin = 5;
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cr.cpMax = 6;
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SendMessage(hwndRichEdit, EM_EXSETSEL, 0, (LPARAM) &cr);
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/*Retrieve its formatting*/
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cf2test.cbSize = sizeof(CHARFORMAT2);
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SendMessage(hwndRichEdit, EM_GETCHARFORMAT, (WPARAM) SCF_SELECTION,
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(LPARAM) &cf2test);
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/*Compare the two formattings*/
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ok((cf2.dwMask == cf2test.dwMask) && (cf2.dwEffects == cf2test.dwEffects),
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"two formats found in plain text mode - cf2.dwEffects: %f cf2test.dwEffects: %f\n",(double) cf2.dwEffects, (double) cf2test.dwEffects);
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/*Test TM_RICHTEXT by: switching back to Rich Text mode
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printing "wine" in the current format(normal)
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pasting "wine" from the clipboard(italicized)
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comparing the two formats(should differ)*/
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/*Attempt to switch with text in control*/
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rc = SendMessage(hwndRichEdit, EM_SETTEXTMODE, (WPARAM) TM_RICHTEXT, 0);
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ok(rc != 0, "EM_SETTEXTMODE: changed from plain text to rich text with text in control - returned: %d\n", rc);
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/*Clear control*/
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SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) "");
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/*Switch into Rich Text mode*/
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rc = SendMessage(hwndRichEdit, EM_SETTEXTMODE, (WPARAM) TM_RICHTEXT, 0);
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ok(rc == 0, "EM_SETTEXTMODE: unable to change to rich text with empty control - returned: %d\n", rc);
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/*Print "wine" in normal formatting into the control*/
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SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) "wine");
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/*Paste italicized "wine" into the control*/
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SendMessage(hwndRichEdit, WM_PASTE, 0, 0);
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/*Select text from the first "wine" string*/
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cr.cpMin = 1;
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cr.cpMax = 3;
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SendMessage(hwndRichEdit, EM_EXSETSEL, 0, (LPARAM) &cr);
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/*Retrieve its formatting*/
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SendMessage(hwndRichEdit, EM_GETCHARFORMAT, (WPARAM) SCF_SELECTION,
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(LPARAM) &cf2);
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/*Select text from the second "wine" string*/
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cr.cpMin = 6;
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cr.cpMax = 7;
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SendMessage(hwndRichEdit, EM_EXSETSEL, 0, (LPARAM) &cr);
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/*Retrieve its formatting*/
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SendMessage(hwndRichEdit, EM_GETCHARFORMAT, (WPARAM) SCF_SELECTION,
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(LPARAM) &cf2test);
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/*Test that the two formattings are not the same*/
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ok((cf2.dwMask == cf2test.dwMask) && (cf2.dwEffects != cf2test.dwEffects),
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"expected different formats - cf2.dwMask: %f, cf2test.dwMask: %f, cf2.dwEffects: %f, cf2test.dwEffects: %f\n",
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(double) cf2.dwMask, (double) cf2test.dwMask, (double) cf2.dwEffects, (double) cf2test.dwEffects);
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DestroyWindow(hwndRichEdit);
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}
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static void test_TM_PLAINTEXT()
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{
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/*Tests plain text properties*/
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HWND hwndRichEdit = new_richedit(NULL);
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CHARFORMAT2 cf2, cf2test;
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CHARRANGE cr;
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/*Switch to plain text mode*/
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SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) "");
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SendMessage(hwndRichEdit, EM_SETTEXTMODE, TM_PLAINTEXT, 0);
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/*Fill control with text*/
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SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) "Is Wine an emulator? No it's not");
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/*Select some text and bold it*/
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cr.cpMin = 10;
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cr.cpMax = 20;
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SendMessage(hwndRichEdit, EM_EXSETSEL, 0, (LPARAM) &cr);
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cf2.cbSize = sizeof(CHARFORMAT2);
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SendMessage(hwndRichEdit, EM_GETCHARFORMAT, (WPARAM) SCF_DEFAULT,
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(LPARAM) &cf2);
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cf2.dwMask = CFM_BOLD | cf2.dwMask;
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cf2.dwEffects = CFE_BOLD ^ cf2.dwEffects;
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SendMessage(hwndRichEdit, EM_SETCHARFORMAT, (WPARAM) SCF_SELECTION, (LPARAM) &cf2);
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/*Get the formatting of those characters*/
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SendMessage(hwndRichEdit, EM_GETCHARFORMAT, (WPARAM) SCF_SELECTION, (LPARAM) &cf2);
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/*Get the formatting of some other characters*/
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cf2test.cbSize = sizeof(CHARFORMAT2);
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cr.cpMin = 21;
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cr.cpMax = 30;
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SendMessage(hwndRichEdit, EM_EXSETSEL, 0, (LPARAM) &cr);
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SendMessage(hwndRichEdit, EM_GETCHARFORMAT, (WPARAM) SCF_SELECTION, (LPARAM) &cf2test);
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/*Test that they are the same as plain text allows only one formatting*/
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ok((cf2.dwMask == cf2test.dwMask) && (cf2.dwEffects == cf2test.dwEffects),
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"two selections' formats differ - cf2.dwMask: %f, cf2test.dwMask %f, cf2.dwEffects: %f, cf2test.dwEffects: %f\n",
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(double) cf2.dwMask, (double) cf2test.dwMask, (double) cf2.dwEffects, (double) cf2test.dwEffects);
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/*Fill the control with a "wine" string, which when inserted will be bold*/
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SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) "wine");
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/*Copy the bolded "wine" string*/
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cr.cpMin = 0;
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cr.cpMax = 4;
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SendMessage(hwndRichEdit, EM_EXSETSEL, 0, (LPARAM) &cr);
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SendMessage(hwndRichEdit, WM_COPY, 0, 0);
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/*Swap back to rich text*/
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SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) "");
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SendMessage(hwndRichEdit, EM_SETTEXTMODE, (WPARAM) TM_RICHTEXT, 0);
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/*Set the default formatting to bold italics*/
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SendMessage(hwndRichEdit, EM_GETCHARFORMAT, (WPARAM) SCF_DEFAULT, (LPARAM) &cf2);
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cf2.dwMask |= CFM_ITALIC;
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cf2.dwEffects ^= CFE_ITALIC;
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SendMessage(hwndRichEdit, EM_SETCHARFORMAT, (WPARAM) SCF_ALL, (LPARAM) &cf2);
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/*Set the text in the control to "wine", which will be bold and italicized*/
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SendMessage(hwndRichEdit, WM_SETTEXT, 0, (LPARAM) "wine");
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/*Paste the plain text "wine" string, which should take the insert
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formatting, which at the moment is bold italics*/
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SendMessage(hwndRichEdit, WM_PASTE, 0, 0);
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/*Select the first "wine" string and retrieve its formatting*/
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cr.cpMin = 1;
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cr.cpMax = 3;
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SendMessage(hwndRichEdit, EM_EXSETSEL, 0, (LPARAM) &cr);
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SendMessage(hwndRichEdit, EM_GETCHARFORMAT, (WPARAM) SCF_SELECTION, (LPARAM) &cf2);
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/*Select the second "wine" string and retrieve its formatting*/
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cr.cpMin = 5;
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cr.cpMax = 7;
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SendMessage(hwndRichEdit, EM_EXSETSEL, 0, (LPARAM) &cr);
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SendMessage(hwndRichEdit, EM_GETCHARFORMAT, (WPARAM) SCF_SELECTION, (LPARAM) &cf2test);
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/*Compare the two formattings. They should be the same.*/
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ok((cf2.dwMask == cf2test.dwMask) && (cf2.dwEffects == cf2test.dwEffects),
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"Copied text retained formatting - cf2.dwMask: %f, cf2test.dwMask: %f, cf2.dwEffects: %f, cf2test.dwEffects: %f",
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(double) cf2.dwMask, (double) cf2test.dwMask, (double) cf2.dwEffects, (double) cf2test.dwEffects);
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DestroyWindow(hwndRichEdit);
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}
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START_TEST( editor )
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{
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MSG msg;
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@ -267,6 +500,8 @@ START_TEST( editor )
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test_EM_FINDTEXT();
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test_EM_SCROLLCARET();
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test_EM_SETTEXTMODE();
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test_TM_PLAINTEXT();
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/* Set the environment variable WINETEST_RICHED20 to keep windows
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* responsive and open for 30 seconds. This is useful for debugging.
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