DestroyWindow (hwEdit);
}
+static BOOL is_cjk_charset(HDC dc)
+{
+ switch (GdiGetCodePage(dc)) {
+ case 932: case 936: case 949: case 950: case 1361:
+ return TRUE;
+ default:
+ return FALSE;
+ }
+}
+
static void test_margins_usefontinfo(UINT charset)
{
HWND hwnd;
HDC hdc;
+ TEXTMETRICW tm;
SIZE size;
- BOOL cjk = FALSE;
LOGFONTA lf;
HFONT hfont;
RECT rect;
- INT margins, threshold, expect, empty_expect, small_expect;
+ INT margins, threshold, expect, empty_expect;
+ const UINT small_margins = MAKELONG(1, 5);
memset(&lf, 0, sizeof(lf));
lf.lfHeight = -11;
hdc = GetDC(hwnd);
hfont = SelectObject(hdc, hfont);
- size.cx = GdiGetCharDimensions( hdc, NULL, &size.cy );
- expect = MAKELONG(size.cx / 2, size.cx / 2);
- small_expect = 0;
- empty_expect = size.cx >= 28 ? small_expect : expect;
-
- charset = GetTextCharset(hdc);
- switch (charset)
- {
- case SHIFTJIS_CHARSET:
- case HANGUL_CHARSET:
- case GB2312_CHARSET:
- case CHINESEBIG5_CHARSET:
- cjk = TRUE;
+ size.cx = GdiGetCharDimensions( hdc, &tm, &size.cy );
+ if ((charset != tm.tmCharSet && charset != DEFAULT_CHARSET) ||
+ !(tm.tmPitchAndFamily & (TMPF_TRUETYPE | TMPF_VECTOR))) {
+ skip("%s for charset %d isn't available\n", lf.lfFaceName, charset);
+ hfont = SelectObject(hdc, hfont);
+ ReleaseDC(hwnd, hdc);
+ DestroyWindow(hwnd);
+ DeleteObject(hfont);
+ return;
}
-
+ expect = MAKELONG(size.cx / 2, size.cx / 2);
hfont = SelectObject(hdc, hfont);
ReleaseDC(hwnd, hdc);
margins = SendMessageA(hwnd, EM_GETMARGINS, 0, 0);
ok(margins == 0, "got %x\n", margins);
SendMessageA(hwnd, WM_SETFONT, (WPARAM)hfont, MAKELPARAM(TRUE, 0));
- margins = SendMessageA(hwnd, EM_GETMARGINS, 0, 0);
- if (!cjk)
- ok(margins == expect, "%d: got %d, %d\n", charset, HIWORD(margins), LOWORD(margins));
- else
- {
- ok(HIWORD(margins) > 0 && LOWORD(margins) > 0, "%d: got %d, %d\n", charset, HIWORD(margins), LOWORD(margins));
- expect = empty_expect = small_expect = margins;
- }
+ SendMessageA(hwnd, EM_SETMARGINS, EC_LEFTMARGIN | EC_RIGHTMARGIN, MAKELONG(EC_USEFONTINFO, EC_USEFONTINFO));
+ expect = SendMessageA(hwnd, EM_GETMARGINS, 0, 0);
DestroyWindow(hwnd);
- threshold = (size.cx / 2 + size.cx) * 2;
+ threshold = HIWORD(expect) + LOWORD(expect) + size.cx * 2;
+ empty_expect = threshold > 80 ? small_margins : expect;
- /* Size below which non-cjk margins are zero */
+ /* Size below the threshold, margins remain unchanged */
hwnd = CreateWindowExA(0, "Edit", "A", WS_POPUP, 0, 0, threshold - 1, 100, NULL, NULL, NULL, NULL);
ok(hwnd != NULL, "got %p\n", hwnd);
GetClientRect(hwnd, &rect);
ok(margins == 0, "got %x\n", margins);
SendMessageA(hwnd, WM_SETFONT, (WPARAM)hfont, MAKELPARAM(TRUE, 0));
+ SendMessageA(hwnd, EM_SETMARGINS, EC_LEFTMARGIN | EC_RIGHTMARGIN, small_margins);
+ SendMessageA(hwnd, EM_SETMARGINS, EC_LEFTMARGIN | EC_RIGHTMARGIN, MAKELONG(EC_USEFONTINFO, EC_USEFONTINFO));
margins = SendMessageA(hwnd, EM_GETMARGINS, 0, 0);
- ok(margins == small_expect, "%d: got %d, %d\n", charset, HIWORD(margins), LOWORD(margins));
+ ok(margins == small_margins, "%d: got %d, %d\n", charset, HIWORD(margins), LOWORD(margins));
DestroyWindow(hwnd);
- /* Size at which non-cjk margins become non-zero */
+ /* Size at the threshold, margins become non-zero */
hwnd = CreateWindowExA(0, "Edit", "A", WS_POPUP, 0, 0, threshold, 100, NULL, NULL, NULL, NULL);
ok(hwnd != NULL, "got %p\n", hwnd);
GetClientRect(hwnd, &rect);
ok(margins == 0, "got %x\n", margins);
SendMessageA(hwnd, WM_SETFONT, (WPARAM)hfont, MAKELPARAM(TRUE, 0));
+ SendMessageA(hwnd, EM_SETMARGINS, EC_LEFTMARGIN | EC_RIGHTMARGIN, small_margins);
+ SendMessageA(hwnd, EM_SETMARGINS, EC_LEFTMARGIN | EC_RIGHTMARGIN, MAKELONG(EC_USEFONTINFO, EC_USEFONTINFO));
margins = SendMessageA(hwnd, EM_GETMARGINS, 0, 0);
ok(margins == expect, "%d: got %d, %d\n", charset, HIWORD(margins), LOWORD(margins));
DestroyWindow(hwnd);
ok(margins == 0, "got %x\n", margins);
SendMessageA(hwnd, WM_SETFONT, (WPARAM)hfont, MAKELPARAM(TRUE, 0));
+ SendMessageA(hwnd, EM_SETMARGINS, EC_LEFTMARGIN | EC_RIGHTMARGIN, small_margins);
+ SendMessageA(hwnd, EM_SETMARGINS, EC_LEFTMARGIN | EC_RIGHTMARGIN, MAKELONG(EC_USEFONTINFO, EC_USEFONTINFO));
margins = SendMessageA(hwnd, EM_GETMARGINS, 0, 0);
ok(margins == empty_expect, "%d: got %d, %d\n", charset, HIWORD(margins), LOWORD(margins));
DestroyWindow(hwnd);
DeleteObject(hfont);
}
+static BOOL is_cjk_font(HDC dc)
+{
+ const DWORD FS_DBCS_MASK = FS_JISJAPAN|FS_CHINESESIMP|FS_WANSUNG|FS_CHINESETRAD|FS_JOHAB;
+ FONTSIGNATURE fs;
+ return (GetTextCharsetInfo(dc, &fs, 0) != DEFAULT_CHARSET &&
+ (fs.fsCsb[0] & FS_DBCS_MASK));
+}
+
+static INT get_cjk_fontinfo_margin(INT width, INT side_bearing)
+{
+ INT margin;
+ if (side_bearing < 0)
+ margin = min(-side_bearing, width/2);
+ else
+ margin = 0;
+ return margin;
+}
+
+static DWORD get_cjk_font_margins(HDC hdc, BOOL unicode)
+{
+ ABC abc[256];
+ SHORT left, right;
+ UINT i;
+
+ left = right = 0;
+ if (unicode) {
+ if (!GetCharABCWidthsW(hdc, 0, 255, abc))
+ return 0;
+ }
+ else {
+ if (!GetCharABCWidthsA(hdc, 0, 255, abc))
+ return 0;
+ }
+ for (i = 0; i < ARRAY_SIZE(abc); i++) {
+ if (-abc[i].abcA > right) right = -abc[i].abcA;
+ if (-abc[i].abcC > left) left = -abc[i].abcC;
+ }
+ return MAKELONG(left, right);
+}
+
+static void test_margins_default(const char* facename, UINT charset)
+{
+ HWND hwnd;
+ HDC hdc;
+ TEXTMETRICW tm;
+ SIZE size;
+ BOOL cjk_charset, cjk_font;
+ LOGFONTA lf;
+ HFONT hfont;
+ RECT rect;
+ INT margins, expect, font_expect;
+ const UINT small_margins = MAKELONG(1, 5);
+ const WCHAR EditW[] = {'E','d','i','t',0}, strW[] = {'W',0};
+ struct char_width_info {
+ INT lsb, rsb, unknown;
+ } info;
+ HMODULE hgdi32;
+ BOOL (WINAPI *pGetCharWidthInfo)(HDC, struct char_width_info *);
+
+ hgdi32 = GetModuleHandleA("gdi32.dll");
+ pGetCharWidthInfo = (void *)GetProcAddress(hgdi32, "GetCharWidthInfo");
+
+ memset(&lf, 0, sizeof(lf));
+ lf.lfHeight = -11;
+ lf.lfWeight = FW_NORMAL;
+ lf.lfCharSet = charset;
+ strcpy(lf.lfFaceName, facename);
+
+ hfont = CreateFontIndirectA(&lf);
+ ok(hfont != NULL, "got %p\n", hfont);
+
+ /* Unicode version */
+ hwnd = CreateWindowExW(0, EditW, strW, WS_POPUP, 0, 0, 5000, 1000, NULL, NULL, NULL, NULL);
+ ok(hwnd != NULL, "got %p\n", hwnd);
+ GetClientRect(hwnd, &rect);
+ ok(!IsRectEmpty(&rect), "got rect %s\n", wine_dbgstr_rect(&rect));
+
+ hdc = GetDC(hwnd);
+ hfont = SelectObject(hdc, hfont);
+ size.cx = GdiGetCharDimensions( hdc, &tm, &size.cy );
+ if ((charset != tm.tmCharSet && charset != DEFAULT_CHARSET) ||
+ !(tm.tmPitchAndFamily & (TMPF_TRUETYPE | TMPF_VECTOR))) {
+ skip("%s for charset %d isn't available\n", lf.lfFaceName, charset);
+ hfont = SelectObject(hdc, hfont);
+ ReleaseDC(hwnd, hdc);
+ DestroyWindow(hwnd);
+ DeleteObject(hfont);
+ return;
+ }
+ cjk_charset = is_cjk_charset(hdc);
+ cjk_font = is_cjk_font(hdc);
+ if ((cjk_charset || cjk_font) &&
+ pGetCharWidthInfo && pGetCharWidthInfo(hdc, &info)) {
+ short left, right;
+
+ left = get_cjk_fontinfo_margin(size.cx, info.lsb);
+ right = get_cjk_fontinfo_margin(size.cx, info.rsb);
+ expect = MAKELONG(left, right);
+
+ font_expect = get_cjk_font_margins(hdc, TRUE);
+ if (!font_expect)
+ /* In this case, margins aren't updated */
+ font_expect = small_margins;
+ }
+ else
+ font_expect = expect = MAKELONG(size.cx / 2, size.cx / 2);
+
+ hfont = SelectObject(hdc, hfont);
+ ReleaseDC(hwnd, hdc);
+
+ margins = SendMessageA(hwnd, EM_GETMARGINS, 0, 0);
+ ok(margins == 0, "got %x\n", margins);
+ SendMessageA(hwnd, EM_SETMARGINS, EC_LEFTMARGIN | EC_RIGHTMARGIN, small_margins);
+ SendMessageA(hwnd, WM_SETFONT, (WPARAM)hfont, MAKELPARAM(TRUE, 0));
+ margins = SendMessageA(hwnd, EM_GETMARGINS, 0, 0);
+ ok(margins == font_expect, "%s:%d: expected %d, %d, got %d, %d\n", facename, charset, HIWORD(font_expect), LOWORD(font_expect), HIWORD(margins), LOWORD(margins));
+ SendMessageA(hwnd, EM_SETMARGINS, EC_LEFTMARGIN | EC_RIGHTMARGIN, small_margins);
+ SendMessageA(hwnd, EM_SETMARGINS, EC_LEFTMARGIN | EC_RIGHTMARGIN, MAKELONG(EC_USEFONTINFO, EC_USEFONTINFO));
+ margins = SendMessageA(hwnd, EM_GETMARGINS, 0, 0);
+ ok(margins == expect, "%s:%d: expected %d, %d, got %d, %d\n", facename, charset, HIWORD(expect), LOWORD(expect), HIWORD(margins), LOWORD(margins));
+ DestroyWindow(hwnd);
+
+ /* ANSI version */
+ hwnd = CreateWindowExA(0, "Edit", "A", WS_POPUP, 0, 0, 5000, 1000, NULL, NULL, NULL, NULL);
+ ok(hwnd != NULL, "got %p\n", hwnd);
+ GetClientRect(hwnd, &rect);
+ ok(!IsRectEmpty(&rect), "got rect %s\n", wine_dbgstr_rect(&rect));
+
+ if (cjk_charset) {
+ hdc = GetDC(hwnd);
+ hfont = SelectObject(hdc, hfont);
+ font_expect = get_cjk_font_margins(hdc, FALSE);
+ if (!font_expect)
+ /* In this case, margins aren't updated */
+ font_expect = small_margins;
+ hfont = SelectObject(hdc, hfont);
+ ReleaseDC(hwnd, hdc);
+ }
+ else
+ /* we expect EC_USEFONTINFO size */
+ font_expect = expect;
+
+ margins = SendMessageA(hwnd, EM_GETMARGINS, 0, 0);
+ ok(margins == 0, "got %x\n", margins);
+ SendMessageA(hwnd, EM_SETMARGINS, EC_LEFTMARGIN | EC_RIGHTMARGIN, small_margins);
+ SendMessageA(hwnd, WM_SETFONT, (WPARAM)hfont, MAKELPARAM(TRUE, 0));
+ margins = SendMessageA(hwnd, EM_GETMARGINS, 0, 0);
+ ok(margins == font_expect, "%s:%d: expected %d, %d, got %d, %d\n", facename, charset, HIWORD(font_expect), LOWORD(font_expect), HIWORD(margins), LOWORD(margins));
+ SendMessageA(hwnd, EM_SETMARGINS, EC_LEFTMARGIN | EC_RIGHTMARGIN, small_margins);
+ SendMessageA(hwnd, EM_SETMARGINS, EC_LEFTMARGIN | EC_RIGHTMARGIN, MAKELONG(EC_USEFONTINFO, EC_USEFONTINFO));
+ margins = SendMessageA(hwnd, EM_GETMARGINS, 0, 0);
+ ok(margins == expect, "%s:%d: expected %d, %d, got %d, %d\n", facename, charset, HIWORD(expect), LOWORD(expect), HIWORD(margins), LOWORD(margins));
+ DestroyWindow(hwnd);
+
+ DeleteObject(hfont);
+}
+
+static INT CALLBACK find_font_proc(const LOGFONTA *elf, const TEXTMETRICA *ntm, DWORD type, LPARAM lParam)
+{
+ return 0;
+}
+
+static BOOL is_font_installed(const char*name)
+{
+ HDC hdc = GetDC(NULL);
+ BOOL ret = FALSE;
+
+ if (!EnumFontFamiliesA(hdc, name, find_font_proc, 0))
+ ret = TRUE;
+
+ ReleaseDC(NULL, hdc);
+ return ret;
+}
+
static void test_margins(void)
{
HWND hwEdit;
but not by < Win 8 and Win 10. */
test_margins_usefontinfo(DEFAULT_CHARSET);
-}
-static INT CALLBACK find_font_proc(const LOGFONTA *elf, const TEXTMETRICA *ntm, DWORD type, LPARAM lParam)
-{
- return 0;
+ test_margins_default("Tahoma", ANSI_CHARSET);
+ test_margins_default("Tahoma", EASTEUROPE_CHARSET);
+
+ test_margins_default("Tahoma", HANGUL_CHARSET);
+ test_margins_default("Tahoma", CHINESEBIG5_CHARSET);
+
+ if (is_font_installed("MS PGothic")) {
+ test_margins_default("MS PGothic", SHIFTJIS_CHARSET);
+ test_margins_default("MS PGothic", GREEK_CHARSET);
+ }
+ else
+ skip("MS PGothic is not available, skipping some margin tests\n");
+
+ if (is_font_installed("Ume P Gothic")) {
+ test_margins_default("Ume P Gothic", SHIFTJIS_CHARSET);
+ test_margins_default("Ume P Gothic", GREEK_CHARSET);
+ }
+ else
+ skip("Ume P Gothic is not available, skipping some margin tests\n");
+
+ if (is_font_installed("SimSun")) {
+ test_margins_default("SimSun", GB2312_CHARSET);
+ test_margins_default("SimSun", ANSI_CHARSET);
+ }
+ else
+ skip("SimSun is not available, skipping some margin tests\n");
}
static void test_margins_font_change(void)
DWORD margins, font_margins;
LOGFONTA lf;
HFONT hfont, hfont2;
- HDC hdc = GetDC(0);
- if(EnumFontFamiliesA(hdc, "Arial", find_font_proc, 0))
+ if (!is_font_installed("Arial"))
{
- trace("Arial not found - skipping font change margin tests\n");
- ReleaseDC(0, hdc);
+ skip("Arial not found - skipping font change margin tests\n");
return;
}
- ReleaseDC(0, hdc);
hwEdit = create_child_editcontrol(0, 0);
memset(&lf, 0, sizeof(lf));
strcpy(lf.lfFaceName, "Arial");
lf.lfHeight = 16;
- lf.lfCharSet = DEFAULT_CHARSET;
+ lf.lfCharSet = GREEK_CHARSET; /* to avoid associated charset feature */
hfont = CreateFontIndirectA(&lf);
lf.lfHeight = 30;
hfont2 = CreateFontIndirectA(&lf);
SendMessageA(hwEdit, EM_SETMARGINS, EC_LEFTMARGIN | EC_RIGHTMARGIN, MAKELONG(0,0));
SendMessageA(hwEdit, WM_SETFONT, (WPARAM)hfont, 0);
margins = SendMessageA(hwEdit, EM_GETMARGINS, 0, 0);
- ok(LOWORD(margins) == 0 || broken(LOWORD(margins) == LOWORD(font_margins)), /* win95 */
+ ok(LOWORD(margins) == 0,
"got %d\n", LOWORD(margins));
- ok(HIWORD(margins) == 0 || broken(HIWORD(margins) == HIWORD(font_margins)), /* win95 */
+ ok(HIWORD(margins) == 0,
"got %d\n", HIWORD(margins));
SendMessageA(hwEdit, EM_SETMARGINS, EC_LEFTMARGIN | EC_RIGHTMARGIN, MAKELONG(1,0));
SendMessageA(hwEdit, WM_SETFONT, (WPARAM)hfont, 0);
margins = SendMessageA(hwEdit, EM_GETMARGINS, 0, 0);
- ok(LOWORD(margins) == 1 || broken(LOWORD(margins) == LOWORD(font_margins)), /* win95 */
+ ok(LOWORD(margins) == 1,
"got %d\n", LOWORD(margins));
- ok(HIWORD(margins) == 0 || broken(HIWORD(margins) == HIWORD(font_margins)), /* win95 */
+ ok(HIWORD(margins) == 0,
"got %d\n", HIWORD(margins));
SendMessageA(hwEdit, EM_SETMARGINS, EC_LEFTMARGIN | EC_RIGHTMARGIN, MAKELONG(1,1));
SendMessageA(hwEdit, WM_SETFONT, (WPARAM)hfont, 0);
margins = SendMessageA(hwEdit, EM_GETMARGINS, 0, 0);
- ok(LOWORD(margins) == 1 || broken(LOWORD(margins) == LOWORD(font_margins)), /* win95 */
+ ok(LOWORD(margins) == 1,
"got %d\n", LOWORD(margins));
- ok(HIWORD(margins) == 1 || broken(HIWORD(margins) == HIWORD(font_margins)), /* win95 */
+ ok(HIWORD(margins) == 1,
"got %d\n", HIWORD(margins));
SendMessageA(hwEdit, EM_SETMARGINS, EC_LEFTMARGIN | EC_RIGHTMARGIN, MAKELONG(EC_USEFONTINFO,EC_USEFONTINFO));
margins = SendMessageA(hwEdit, EM_GETMARGINS, 0, 0);
- ok(LOWORD(margins) == 1 || broken(LOWORD(margins) == LOWORD(font_margins)), /* win95 */
+ ok(LOWORD(margins) == 1,
"got %d\n", LOWORD(margins));
- ok(HIWORD(margins) == 1 || broken(HIWORD(margins) == HIWORD(font_margins)), /* win95 */
+ ok(HIWORD(margins) == 1,
"got %d\n", HIWORD(margins));
SendMessageA(hwEdit, WM_SETFONT, (WPARAM)hfont2, 0);
margins = SendMessageA(hwEdit, EM_GETMARGINS, 0, 0);
- ok(LOWORD(margins) == 1 || broken(LOWORD(margins) != 1 && LOWORD(margins) != LOWORD(font_margins)), /* win95 */
+ ok(LOWORD(margins) == 1,
"got %d\n", LOWORD(margins));
- ok(HIWORD(margins) == 1 || broken(HIWORD(margins) != 1 && HIWORD(margins) != HIWORD(font_margins)), /* win95 */
+ ok(HIWORD(margins) == 1,
"got %d\n", HIWORD(margins));
/* Above a certain size threshold then the margin is updated */
ok(HIWORD(margins) == HIWORD(font_margins), "got %d\n", HIWORD(margins));
SendMessageA(hwEdit, WM_SETFONT, (WPARAM)hfont2, 0);
margins = SendMessageA(hwEdit, EM_GETMARGINS, 0, 0);
- ok(LOWORD(margins) != LOWORD(font_margins) || broken(LOWORD(margins) == LOWORD(font_margins)), /* win98 */
+ ok(LOWORD(margins) != LOWORD(font_margins),
"got %d\n", LOWORD(margins));
ok(HIWORD(margins) != HIWORD(font_margins), "got %d\n", HIWORD(margins));
hwnd[0] = create_editcontrol(ES_AUTOHSCROLL | ES_AUTOVSCROLL, 0);
hwnd[1] = create_editcontrolW(ES_AUTOHSCROLL | ES_AUTOVSCROLL, 0);
- for (i = 0; i < sizeof(hwnd)/sizeof(hwnd[0]); i++)
+ for (i = 0; i < ARRAY_SIZE(hwnd); i++)
{
static const WCHAR strW[] = {'t','e','x','t',0};
static const char *str = "text";
ok(!strcmp(buff, str), "Unexpected line data %s.\n", buff);
memset(buffW, 0, sizeof(buffW));
- *(WORD *)buffW = sizeof(buffW)/sizeof(buffW[0]);
+ *(WORD *)buffW = ARRAY_SIZE(buffW);
r = SendMessageW(hwnd[i], EM_GETLINE, 0, (LPARAM)buffW);
ok(r == lstrlenW(strW), "Failed to get a line %d.\n", r);
ok(!lstrcmpW(buffW, strW), "Unexpected line data %s.\n", wine_dbgstr_w(buffW));
memset(buffW, 0, sizeof(buffW));
- *(WORD *)buffW = sizeof(buffW)/sizeof(buffW[0]);
+ *(WORD *)buffW = ARRAY_SIZE(buffW);
r = SendMessageW(hwnd[i], EM_GETLINE, 1, (LPARAM)buffW);
ok(r == lstrlenW(strW), "Failed to get a line %d.\n", r);
ok(!lstrcmpW(buffW, strW), "Unexpected line data %s.\n", wine_dbgstr_w(buffW));
projects / reactos.git / blobdiff