Module: wine Branch: master Commit: a649d845ed52903cac6c3f1e459c5f74befd11b3 URL: http://source.winehq.org/git/wine.git/?a=commit;h=a649d845ed52903cac6c3f1e45...
Author: Ken Thomases ken@codeweavers.com Date: Wed Feb 6 04:36:52 2013 -0600
winemac: Implement MapVirtualKeyEx().
---
dlls/winemac.drv/keyboard.c | 125 +++++++++++++++++++++++++++++++++++++ dlls/winemac.drv/winemac.drv.spec | 1 + 2 files changed, 126 insertions(+), 0 deletions(-)
diff --git a/dlls/winemac.drv/keyboard.c b/dlls/winemac.drv/keyboard.c index d67a20c..e969359 100644 --- a/dlls/winemac.drv/keyboard.c +++ b/dlls/winemac.drv/keyboard.c @@ -774,6 +774,131 @@ void CDECL macdrv_Beep(void)
/*********************************************************************** + * MapVirtualKeyEx (MACDRV.@) + */ +UINT CDECL macdrv_MapVirtualKeyEx(UINT wCode, UINT wMapType, HKL hkl) +{ + struct macdrv_thread_data *thread_data = macdrv_init_thread_data(); + UINT ret = 0; + int keyc; + + TRACE("wCode=0x%x, wMapType=%d, hkl %p\n", wCode, wMapType, hkl); + + switch (wMapType) + { + case MAPVK_VK_TO_VSC: /* vkey-code to scan-code */ + case MAPVK_VK_TO_VSC_EX: + switch (wCode) + { + case VK_SHIFT: wCode = VK_LSHIFT; break; + case VK_CONTROL: wCode = VK_LCONTROL; break; + case VK_MENU: wCode = VK_LMENU; break; + } + + /* vkey -> keycode -> scan */ + for (keyc = 0; keyc < sizeof(thread_data->keyc2vkey)/sizeof(thread_data->keyc2vkey[0]); keyc++) + { + if (thread_data->keyc2vkey[keyc] == wCode) + { + ret = thread_data->keyc2scan[keyc] & 0xFF; + break; + } + } + break; + + case MAPVK_VSC_TO_VK: /* scan-code to vkey-code */ + case MAPVK_VSC_TO_VK_EX: + /* scan -> keycode -> vkey */ + for (keyc = 0; keyc < sizeof(thread_data->keyc2vkey)/sizeof(thread_data->keyc2vkey[0]); keyc++) + if ((thread_data->keyc2scan[keyc] & 0xFF) == (wCode & 0xFF)) + { + ret = thread_data->keyc2vkey[keyc]; + /* Only stop if it's not a numpad vkey; otherwise keep + looking for a potential better vkey. */ + if (ret && (ret < VK_NUMPAD0 || VK_DIVIDE < ret)) + break; + } + + if (wMapType == MAPVK_VSC_TO_VK) + switch (ret) + { + case VK_LSHIFT: + case VK_RSHIFT: + ret = VK_SHIFT; break; + case VK_LCONTROL: + case VK_RCONTROL: + ret = VK_CONTROL; break; + case VK_LMENU: + case VK_RMENU: + ret = VK_MENU; break; + } + + break; + + case MAPVK_VK_TO_CHAR: /* vkey-code to character */ + { + /* vkey -> keycode -> (UCKeyTranslate) wide char */ + struct macdrv_thread_data *thread_data = macdrv_thread_data(); + const UCKeyboardLayout *uchr; + UniChar s[10]; + OSStatus status; + UInt32 deadKeyState; + UniCharCount len; + BOOL deadKey = FALSE; + + if ((VK_PRIOR <= wCode && wCode <= VK_HELP) || + (VK_F1 <= wCode && wCode <= VK_F24)) + break; + + if (!thread_data || !thread_data->keyboard_layout_uchr) + { + WARN("No keyboard layout uchr data\n"); + break; + } + + uchr = (const UCKeyboardLayout*)CFDataGetBytePtr(thread_data->keyboard_layout_uchr); + + /* Find the Mac keycode corresponding to the vkey */ + for (keyc = 0; keyc < sizeof(thread_data->keyc2vkey)/sizeof(thread_data->keyc2vkey[0]); keyc++) + if (thread_data->keyc2vkey[keyc] == wCode) break; + + if (keyc >= sizeof(thread_data->keyc2vkey)/sizeof(thread_data->keyc2vkey[0])) + { + WARN("Unknown virtual key %X\n", wCode); + break; + } + + TRACE("Found keycode %u\n", keyc); + + deadKeyState = 0; + status = UCKeyTranslate(uchr, keyc, kUCKeyActionDown, 0, + thread_data->keyboard_type, 0, &deadKeyState, + sizeof(s)/sizeof(s[0]), &len, s); + if (status == noErr && !len && deadKeyState) + { + deadKey = TRUE; + deadKeyState = 0; + status = UCKeyTranslate(uchr, keyc, kUCKeyActionDown, 0, + thread_data->keyboard_type, kUCKeyTranslateNoDeadKeysMask, + &deadKeyState, sizeof(s)/sizeof(s[0]), &len, s); + } + + if (status == noErr && len) + ret = toupperW(s[0]) | (deadKey ? 0x80000000 : 0); + + break; + } + default: /* reserved */ + FIXME("Unknown wMapType %d\n", wMapType); + break; + } + + TRACE("returning 0x%04x\n", ret); + return ret; +} + + +/*********************************************************************** * ToUnicodeEx (MACDRV.@) * * The ToUnicode function translates the specified virtual-key code and keyboard diff --git a/dlls/winemac.drv/winemac.drv.spec b/dlls/winemac.drv/winemac.drv.spec index f4502ea..0d91bd8 100644 --- a/dlls/winemac.drv/winemac.drv.spec +++ b/dlls/winemac.drv/winemac.drv.spec @@ -10,6 +10,7 @@ @ cdecl DestroyWindow(long) macdrv_DestroyWindow @ cdecl EnumDisplayMonitors(long ptr ptr long) macdrv_EnumDisplayMonitors @ cdecl GetMonitorInfo(long ptr) macdrv_GetMonitorInfo +@ cdecl MapVirtualKeyEx(long long long) macdrv_MapVirtualKeyEx @ cdecl MsgWaitForMultipleObjectsEx(long ptr long long long) macdrv_MsgWaitForMultipleObjectsEx @ cdecl ScrollDC(long long long ptr ptr long ptr) macdrv_ScrollDC @ cdecl SetFocus(long) macdrv_SetFocus