From 176eab9e8277db1549bfc6c9ae805c4e1858f0b0 Mon Sep 17 00:00:00 2001 From: marha Date: Mon, 25 Mar 2013 10:20:34 +0100 Subject: fontconfig mesa pixman xserver git update 25 Mar 2013 xserver commit 2967391c6d35f03121afa8003e0fb94b62495129 pixman commit d8ac35af1208a4fa4d67f03fee10b5449fb8495a fontconfig commit b561ff2016ce84eef3c81f16dfb0481be6a13f9b mesa commit 92b8a37fdfff9e83f39b8885f51ed2f60326ab6a --- xorg-server/xkb/xkbActions.c | 149 +++++++++++++++++++++++-------------------- 1 file changed, 80 insertions(+), 69 deletions(-) (limited to 'xorg-server/xkb/xkbActions.c') diff --git a/xorg-server/xkb/xkbActions.c b/xorg-server/xkb/xkbActions.c index 416de925d..e32005cf6 100644 --- a/xorg-server/xkb/xkbActions.c +++ b/xorg-server/xkb/xkbActions.c @@ -222,7 +222,6 @@ _XkbFilterSetState(XkbSrvInfoPtr xkbi, #define LATCH_KEY_DOWN 1 #define LATCH_PENDING 2 -#define NO_LATCH 3 static int _XkbFilterLatchState(XkbSrvInfoPtr xkbi, @@ -230,6 +229,7 @@ _XkbFilterLatchState(XkbSrvInfoPtr xkbi, { if (filter->keycode == 0) { /* initial press */ + AccessXCancelRepeatKey(xkbi,keycode); filter->keycode = keycode; filter->active = 1; filter->filterOthers = 1; @@ -250,91 +250,102 @@ _XkbFilterLatchState(XkbSrvInfoPtr xkbi, else if (pAction && (filter->priv == LATCH_PENDING)) { if (((1 << pAction->type) & XkbSA_BreakLatch) != 0) { filter->active = 0; - if (filter->upAction.type == XkbSA_LatchMods) - xkbi->state.latched_mods &= ~filter->upAction.mods.mask; - else - xkbi->state.latched_group -= - XkbSAGroup(&filter->upAction.group); - } - else if ((pAction->type == filter->upAction.type) && - (pAction->mods.flags == filter->upAction.mods.flags) && - (pAction->mods.mask == filter->upAction.mods.mask)) { - if (filter->upAction.mods.flags & XkbSA_LatchToLock) { - XkbControlsPtr ctrls = xkbi->desc->ctrls; - - if (filter->upAction.type == XkbSA_LatchMods) - pAction->mods.type = XkbSA_LockMods; - else - pAction->group.type = XkbSA_LockGroup; - if (XkbAX_NeedFeedback(ctrls, XkbAX_StickyKeysFBMask) && - (ctrls->enabled_ctrls & XkbStickyKeysMask)) { - XkbDDXAccessXBeep(xkbi->device, _BEEP_STICKY_LOCK, - XkbStickyKeysMask); - } - } - else { - if (filter->upAction.type == XkbSA_LatchMods) - pAction->mods.type = XkbSA_SetMods; - else - pAction->group.type = XkbSA_SetGroup; - } - if (filter->upAction.type == XkbSA_LatchMods) - xkbi->state.latched_mods &= ~filter->upAction.mods.mask; - else - xkbi->state.latched_group -= - XkbSAGroup(&filter->upAction.group); - filter->active = 0; + /* If one latch is broken, all latches are broken, so it's no use + to find out which particular latch this filter tracks. */ + xkbi->state.latched_mods = 0; + xkbi->state.latched_group = 0; } } - else if (filter->keycode == keycode) { /* release */ + else if (filter->keycode == keycode && filter->priv != LATCH_PENDING){ + /* The test above for LATCH_PENDING skips subsequent releases of the + key after it has been released first time and the latch became + pending. */ XkbControlsPtr ctrls = xkbi->desc->ctrls; - int needBeep; - int beepType = _BEEP_NONE; + int needBeep = ((ctrls->enabled_ctrls & XkbStickyKeysMask) && + XkbAX_NeedFeedback(ctrls, XkbAX_StickyKeysFBMask)); - needBeep = ((ctrls->enabled_ctrls & XkbStickyKeysMask) && - XkbAX_NeedFeedback(ctrls, XkbAX_StickyKeysFBMask)); if (filter->upAction.type == XkbSA_LatchMods) { - xkbi->clearMods = filter->upAction.mods.mask; - if ((filter->upAction.mods.flags & XkbSA_ClearLocks) && - (xkbi->clearMods & xkbi->state.locked_mods) == - xkbi->clearMods) { - xkbi->state.locked_mods &= ~xkbi->clearMods; - filter->priv = NO_LATCH; - beepType = _BEEP_STICKY_UNLOCK; + unsigned char mask = filter->upAction.mods.mask; + unsigned char common; + + xkbi->clearMods = mask; + + /* ClearLocks */ + common = mask & xkbi->state.locked_mods; + if ((filter->upAction.mods.flags & XkbSA_ClearLocks) && common) { + mask &= ~common; + xkbi->state.locked_mods &= ~common; + if (needBeep) + XkbDDXAccessXBeep(xkbi->device, _BEEP_STICKY_UNLOCK, + XkbStickyKeysMask); + } + /* LatchToLock */ + common = mask & xkbi->state.latched_mods; + if ((filter->upAction.mods.flags & XkbSA_LatchToLock) && common) { + unsigned char newlocked; + + mask &= ~common; + newlocked = common & ~xkbi->state.locked_mods; + if(newlocked){ + xkbi->state.locked_mods |= newlocked; + if (needBeep) + XkbDDXAccessXBeep(xkbi->device, _BEEP_STICKY_LOCK, + XkbStickyKeysMask); + + } + xkbi->state.latched_mods &= ~common; + } + /* Latch remaining modifiers, if any. */ + if (mask) { + xkbi->state.latched_mods |= mask; + filter->priv = LATCH_PENDING; + if (needBeep) + XkbDDXAccessXBeep(xkbi->device, _BEEP_STICKY_LATCH, + XkbStickyKeysMask); } } else { xkbi->groupChange = -XkbSAGroup(&filter->upAction.group); + /* ClearLocks */ if ((filter->upAction.group.flags & XkbSA_ClearLocks) && (xkbi->state.locked_group)) { xkbi->state.locked_group = 0; - filter->priv = NO_LATCH; - beepType = _BEEP_STICKY_UNLOCK; + if (needBeep) + XkbDDXAccessXBeep(xkbi->device, _BEEP_STICKY_UNLOCK, + XkbStickyKeysMask); } - } - if (filter->priv == NO_LATCH) { - filter->active = 0; - } - else { - filter->priv = LATCH_PENDING; - if (filter->upAction.type == XkbSA_LatchMods) { - xkbi->state.latched_mods |= filter->upAction.mods.mask; - needBeep = xkbi->state.latched_mods ? needBeep : 0; - xkbi->state.latched_mods |= filter->upAction.mods.mask; + /* LatchToLock */ + else if ((filter->upAction.group.flags & XkbSA_LatchToLock) + && (xkbi->state.latched_group)) { + xkbi->state.locked_group += XkbSAGroup(&filter->upAction.group); + xkbi->state.latched_group -= XkbSAGroup(&filter->upAction.group); + if(XkbSAGroup(&filter->upAction.group) && needBeep) + XkbDDXAccessXBeep(xkbi->device, _BEEP_STICKY_LOCK, + XkbStickyKeysMask); } - else { - xkbi->state.latched_group += - XkbSAGroup(&filter->upAction.group); + /* Latch group */ + else if(XkbSAGroup(&filter->upAction.group)){ + xkbi->state.latched_group += XkbSAGroup(&filter->upAction.group); + filter->priv = LATCH_PENDING; + if (needBeep) + XkbDDXAccessXBeep(xkbi->device, _BEEP_STICKY_LATCH, + XkbStickyKeysMask); } - if (needBeep && (beepType == _BEEP_NONE)) - beepType = _BEEP_STICKY_LATCH; } - if (needBeep && (beepType != _BEEP_NONE)) - XkbDDXAccessXBeep(xkbi->device, beepType, XkbStickyKeysMask); + + if (filter->priv != LATCH_PENDING) + filter->active = 0; } - else if (filter->priv == LATCH_KEY_DOWN) { - filter->priv = NO_LATCH; - filter->filterOthers = 0; + else if (pAction && (filter->priv == LATCH_KEY_DOWN)) { + /* Latch was broken before it became pending: degrade to a + SetMods/SetGroup. */ + if (filter->upAction.type == XkbSA_LatchMods) + filter->upAction.type = XkbSA_SetMods; + else + filter->upAction.type = XkbSA_SetGroup; + filter->filter = _XkbFilterSetState; + filter->priv = 0; + return filter->filter(xkbi, filter, keycode, pAction); } return 1; } -- cgit v1.2.3