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Diffstat (limited to 'hw/xwin/winkeybd.c')
-rw-r--r--hw/xwin/winkeybd.c290
1 files changed, 36 insertions, 254 deletions
diff --git a/hw/xwin/winkeybd.c b/hw/xwin/winkeybd.c
index 00586c25b..3748dc027 100644
--- a/hw/xwin/winkeybd.c
+++ b/hw/xwin/winkeybd.c
@@ -34,17 +34,24 @@
#ifdef HAVE_XWIN_CONFIG_H
#include <xwin-config.h>
#endif
+
#include "win.h"
-#include "winkeybd.h"
+#include "wmutil/scancodes.h"
+#include "wmutil/keyboard.h"
#include "winconfig.h"
#include "winmsg.h"
#include "xkbsrv.h"
+#include "dixgrabs.h"
/* C does not have a logical XOR operator, so we use a macro instead */
#define LOGICAL_XOR(a,b) ((!(a) && (b)) || ((a) && !(b)))
-static Bool g_winKeyState[NUM_KEYCODES];
+#define AltMask Mod1Mask
+#define NumLockMask Mod2Mask
+#define AltLangMask Mod3Mask
+#define KanaMask Mod4Mask
+#define ScrollLockMask Mod5Mask
/*
* Local prototypes
@@ -56,68 +63,6 @@ static void
static void
winKeybdCtrl(DeviceIntPtr pDevice, KeybdCtrl * pCtrl);
-/*
- * Translate a Windows WM_[SYS]KEY(UP/DOWN) message
- * into an ASCII scan code.
- *
- * We do this ourselves, rather than letting Windows handle it,
- * because Windows tends to munge the handling of special keys,
- * like AltGr on European keyboards.
- */
-
-int
-winTranslateKey(WPARAM wParam, LPARAM lParam)
-{
- int iKeyFixup = g_iKeyMap[wParam * WIN_KEYMAP_COLS + 1];
- int iKeyFixupEx = g_iKeyMap[wParam * WIN_KEYMAP_COLS + 2];
- int iParam = HIWORD(lParam);
- int iParamScanCode = LOBYTE(iParam);
- int iScanCode;
-
- winDebug("winTranslateKey: wParam %08x lParam %08x\n", (int)wParam, (int)lParam);
-
-/* WM_ key messages faked by Vista speech recognition (WSR) don't have a
- * scan code.
- *
- * Vocola 3 (Rick Mohr's supplement to WSR) uses
- * System.Windows.Forms.SendKeys.SendWait(), which appears always to give a
- * scan code of 1
- */
- if (iParamScanCode <= 1) {
- if (VK_PRIOR <= wParam && wParam <= VK_DOWN)
- /* Trigger special case table to translate to extended
- * keycode, otherwise if num_lock is on, we can get keypad
- * numbers instead of navigation keys. */
- iParam |= KF_EXTENDED;
- else
- iParamScanCode = MapVirtualKeyEx(wParam,
- /*MAPVK_VK_TO_VSC */ 0,
- GetKeyboardLayout(0));
- }
-
- /* Branch on special extended, special non-extended, or normal key */
- if ((iParam & KF_EXTENDED) && iKeyFixupEx)
- iScanCode = iKeyFixupEx;
- else if (iKeyFixup)
- iScanCode = iKeyFixup;
- else if (wParam == 0 && iParamScanCode == 0x70)
- iScanCode = KEY_HKTG;
- else
- switch (iParamScanCode) {
- case 0x70:
- iScanCode = KEY_HKTG;
- break;
- case 0x73:
- iScanCode = KEY_BSlash2;
- break;
- default:
- iScanCode = iParamScanCode;
- break;
- }
-
- return iScanCode;
-}
-
/* Ring the keyboard bell (system speaker on PCs) */
static void
winKeybdBell(int iPercent, DeviceIntPtr pDeviceInt, void *pCtrl, int iClass)
@@ -337,209 +282,46 @@ winRestoreModeKeyStates(void)
*/
}
-/*
- * Look for the lovely fake Control_L press/release generated by Windows
- * when AltGr is pressed/released on a non-U.S. keyboard.
- */
-
-Bool
-winIsFakeCtrl_L(UINT message, WPARAM wParam, LPARAM lParam)
-{
- MSG msgNext;
- LONG lTime;
- Bool fReturn;
-
- static Bool lastWasControlL = FALSE;
- static LONG lastTime;
-
- /*
- * Fake Ctrl_L presses will be followed by an Alt_R press
- * with the same timestamp as the Ctrl_L press.
- */
- if ((message == WM_KEYDOWN || message == WM_SYSKEYDOWN)
- && wParam == VK_CONTROL && (HIWORD(lParam) & KF_EXTENDED) == 0) {
- /* Got a Ctrl_L press */
-
- /* Get time of current message */
- lTime = GetMessageTime();
-
- /* Look for next press message */
- fReturn = PeekMessage(&msgNext, NULL,
- WM_KEYDOWN, WM_SYSKEYDOWN, PM_NOREMOVE);
-
- if (fReturn && msgNext.message != WM_KEYDOWN &&
- msgNext.message != WM_SYSKEYDOWN)
- fReturn = 0;
-
- if (!fReturn) {
- lastWasControlL = TRUE;
- lastTime = lTime;
- }
- else {
- lastWasControlL = FALSE;
- }
-
- /* Is next press an Alt_R with the same timestamp? */
- if (fReturn && msgNext.wParam == VK_MENU
- && msgNext.time == lTime
- && (HIWORD(msgNext.lParam) & KF_EXTENDED)) {
- /*
- * Next key press is Alt_R with same timestamp as current
- * Ctrl_L message. Therefore, this Ctrl_L press is a fake
- * event, so discard it.
- */
- return TRUE;
- }
- }
- /*
- * Sometimes, the Alt_R press message is not yet posted when the
- * fake Ctrl_L press message arrives (even though it has the
- * same timestamp), so check for an Alt_R press message that has
- * arrived since the last Ctrl_L message.
- */
- else if ((message == WM_KEYDOWN || message == WM_SYSKEYDOWN)
- && wParam == VK_MENU && (HIWORD(lParam) & KF_EXTENDED)) {
- /* Got a Alt_R press */
-
- if (lastWasControlL) {
- lTime = GetMessageTime();
-
- if (lastTime == lTime) {
- /* Undo the fake Ctrl_L press by sending a fake Ctrl_L release */
- winSendKeyEvent(KEY_LCtrl, FALSE);
- }
- lastWasControlL = FALSE;
- }
- }
- /*
- * Fake Ctrl_L releases will be followed by an Alt_R release
- * with the same timestamp as the Ctrl_L release.
- */
- else if ((message == WM_KEYUP || message == WM_SYSKEYUP)
- && wParam == VK_CONTROL && (HIWORD(lParam) & KF_EXTENDED) == 0) {
- /* Got a Ctrl_L release */
-
- /* Get time of current message */
- lTime = GetMessageTime();
-
- /* Look for next release message */
- fReturn = PeekMessage(&msgNext, NULL,
- WM_KEYUP, WM_SYSKEYUP, PM_NOREMOVE);
-
- if (fReturn && msgNext.message != WM_KEYUP &&
- msgNext.message != WM_SYSKEYUP)
- fReturn = 0;
-
- lastWasControlL = FALSE;
-
- /* Is next press an Alt_R with the same timestamp? */
- if (fReturn
- && (msgNext.message == WM_KEYUP || msgNext.message == WM_SYSKEYUP)
- && msgNext.wParam == VK_MENU
- && msgNext.time == lTime
- && (HIWORD(msgNext.lParam) & KF_EXTENDED)) {
- /*
- * Next key release is Alt_R with same timestamp as current
- * Ctrl_L message. Therefore, this Ctrl_L release is a fake
- * event, so discard it.
- */
- return TRUE;
- }
- }
- else {
- /* On any other press or release message, we don't have a
- potentially fake Ctrl_L to worry about anymore... */
- lastWasControlL = FALSE;
- }
-
- /* Not a fake control left press/release */
- return FALSE;
-}
-
-/*
- * Lift any modifier keys that are pressed
- */
-
void
-winKeybdReleaseKeys(void)
+winSendKeyEventCallback(DWORD dwKey, bool fDown)
{
- int i;
-
#ifdef HAS_DEVWINDOWS
/* Verify that the mi input system has been initialized */
if (g_fdMessageQueue == WIN_FD_INVALID)
return;
#endif
- /* Loop through all keys */
- for (i = 0; i < NUM_KEYCODES; ++i) {
- /* Pop key if pressed */
- if (g_winKeyState[i])
- winSendKeyEvent(i, FALSE);
-
- /* Reset pressed flag for keys */
- g_winKeyState[i] = FALSE;
- }
+ QueueKeyboardEvents(g_pwinKeyboard, fDown ? KeyPress : KeyRelease,
+ dwKey);
}
/*
- * Take a raw X key code and send an up or down event for it.
- *
- * Thanks to VNC for inspiration, though it is a simple function.
*/
-
-void
-winSendKeyEvent(DWORD dwKey, Bool fDown)
-{
- /*
- * When alt-tabing between screens we can get phantom key up messages
- * Here we only pass them through it we think we should!
- */
- if (g_winKeyState[dwKey] == FALSE && fDown == FALSE)
- return;
-
- /* Update the keyState map */
- g_winKeyState[dwKey] = fDown;
-
- QueueKeyboardEvents(g_pwinKeyboard, fDown ? KeyPress : KeyRelease,
- dwKey + MIN_KEYCODE);
-
- winDebug("winSendKeyEvent: dwKey: %u, fDown: %u\n", (unsigned int)dwKey, fDown);
-}
-
-BOOL
-winCheckKeyPressed(WPARAM wParam, LPARAM lParam)
+int
+XkbDDXPrivate(DeviceIntPtr dev,KeyCode key,XkbAction *act)
{
- switch (wParam) {
- case VK_CONTROL:
- if ((lParam & 0x1ff0000) == 0x11d0000 && g_winKeyState[KEY_RCtrl])
- return TRUE;
- if ((lParam & 0x1ff0000) == 0x01d0000 && g_winKeyState[KEY_LCtrl])
- return TRUE;
- break;
- case VK_SHIFT:
- if ((lParam & 0x1ff0000) == 0x0360000 && g_winKeyState[KEY_ShiftR])
- return TRUE;
- if ((lParam & 0x1ff0000) == 0x02a0000 && g_winKeyState[KEY_ShiftL])
- return TRUE;
- break;
- default:
- return TRUE;
+ XkbAnyAction *xf86act = &(act->any);
+ char msgbuf[XkbAnyActionDataSize+1];
+
+ if (xf86act->type == XkbSA_XFree86Private)
+ {
+ memcpy(msgbuf, xf86act->data, XkbAnyActionDataSize);
+ msgbuf[XkbAnyActionDataSize]= '\0';
+ if (strcasecmp(msgbuf, "prgrbs")==0) {
+ DeviceIntPtr tmp;
+ winMsg(X_INFO, "Printing all currently active device grabs:\n");
+ for (tmp = inputInfo.devices; tmp; tmp = tmp->next)
+ if (tmp->deviceGrab.grab)
+ PrintDeviceGrabInfo(tmp);
+ winMsg(X_INFO, "End list of active device grabs\n");
+ }
+ else if (strcasecmp(msgbuf, "ungrab")==0)
+ UngrabAllDevices(FALSE);
+ else if (strcasecmp(msgbuf, "clsgrb")==0)
+ UngrabAllDevices(TRUE);
+ else if (strcasecmp(msgbuf, "prwins")==0)
+ PrintWindowTree();
}
- return FALSE;
-}
-
-/* Only one shift release message is sent even if both are pressed.
- * Fix this here
- */
-void
-winFixShiftKeys(int iScanCode)
-{
- if (GetKeyState(VK_SHIFT) & 0x8000)
- return;
- if (iScanCode == KEY_ShiftL && g_winKeyState[KEY_ShiftR])
- winSendKeyEvent(KEY_ShiftR, FALSE);
- if (iScanCode == KEY_ShiftR && g_winKeyState[KEY_ShiftL])
- winSendKeyEvent(KEY_ShiftL, FALSE);
+ return 0;
}
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