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Diffstat (limited to 'xorg-server/hw/xquartz/darwinEvents.c')
-rw-r--r--xorg-server/hw/xquartz/darwinEvents.c569
1 files changed, 328 insertions, 241 deletions
diff --git a/xorg-server/hw/xquartz/darwinEvents.c b/xorg-server/hw/xquartz/darwinEvents.c
index 3438da116..cf29a7b21 100644
--- a/xorg-server/hw/xquartz/darwinEvents.c
+++ b/xorg-server/hw/xquartz/darwinEvents.c
@@ -75,9 +75,10 @@ in this Software without prior written authorization from The Open Group.
#include "applewmExt.h"
/* FIXME: Abstract this better */
-extern Bool QuartzModeEventHandler(int screenNum, XQuartzEvent *e, DeviceIntPtr dev);
+extern Bool QuartzModeEventHandler(int screenNum, XQuartzEvent * e,
+ DeviceIntPtr dev);
-int darwin_all_modifier_flags = 0; // last known modifier state
+int darwin_all_modifier_flags = 0; // last known modifier state
int darwin_all_modifier_mask = 0;
int darwin_x11_modifier_mask = 0;
@@ -88,42 +89,50 @@ static pthread_mutex_t fd_add_lock = PTHREAD_MUTEX_INITIALIZER;
static pthread_cond_t fd_add_ready_cond = PTHREAD_COND_INITIALIZER;
static pthread_t fd_add_tid = NULL;
-static InternalEvent* darwinEvents = NULL;
+static InternalEvent *darwinEvents = NULL;
static pthread_mutex_t mieq_lock = PTHREAD_MUTEX_INITIALIZER;
static pthread_cond_t mieq_ready_cond = PTHREAD_COND_INITIALIZER;
/*** Pthread Magics ***/
-static pthread_t create_thread(void *(*func)(void *), void *arg) {
+static pthread_t
+create_thread(void *(*func) (void *), void *arg)
+{
pthread_attr_t attr;
pthread_t tid;
- pthread_attr_init (&attr);
- pthread_attr_setscope (&attr, PTHREAD_SCOPE_SYSTEM);
- pthread_attr_setdetachstate (&attr, PTHREAD_CREATE_DETACHED);
- pthread_create (&tid, &attr, func, arg);
- pthread_attr_destroy (&attr);
+ pthread_attr_init(&attr);
+ pthread_attr_setscope(&attr, PTHREAD_SCOPE_SYSTEM);
+ pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_DETACHED);
+ pthread_create(&tid, &attr, func, arg);
+ pthread_attr_destroy(&attr);
return tid;
}
void darwinEvents_lock(void);
-void darwinEvents_lock(void) {
+void
+darwinEvents_lock(void)
+{
int err;
- if((err = pthread_mutex_lock(&mieq_lock))) {
+
+ if ((err = pthread_mutex_lock(&mieq_lock))) {
ErrorF("%s:%s:%d: Failed to lock mieq_lock: %d\n",
__FILE__, __FUNCTION__, __LINE__, err);
xorg_backtrace();
}
- if(darwinEvents == NULL) {
+ if (darwinEvents == NULL) {
pthread_cond_wait(&mieq_ready_cond, &mieq_lock);
}
}
void darwinEvents_unlock(void);
-void darwinEvents_unlock(void) {
+void
+darwinEvents_unlock(void)
+{
int err;
- if((err = pthread_mutex_unlock(&mieq_lock))) {
+
+ if ((err = pthread_mutex_unlock(&mieq_lock))) {
ErrorF("%s:%s:%d: Failed to unlock mieq_lock: %d\n",
__FILE__, __FUNCTION__, __LINE__, err);
xorg_backtrace();
@@ -134,7 +143,9 @@ void darwinEvents_unlock(void) {
* DarwinPressModifierKey
* Press or release the given modifier key (one of NX_MODIFIERKEY_* constants)
*/
-static void DarwinPressModifierKey(int pressed, int key) {
+static void
+DarwinPressModifierKey(int pressed, int key)
+{
int keycode = DarwinModifierNXKeyToNXKeycode(key, 0);
if (keycode == 0) {
@@ -165,9 +176,9 @@ static int darwin_x11_modifier_mask_list[] = {
static int darwin_all_modifier_mask_additions[] = { NX_SECONDARYFNMASK, };
-static void DarwinUpdateModifiers(
- int pressed, // KeyPress or KeyRelease
- int flags ) // modifier flags that have changed
+static void
+DarwinUpdateModifiers(int pressed, // KeyPress or KeyRelease
+ int flags) // modifier flags that have changed
{
int *f;
int key;
@@ -175,15 +186,15 @@ static void DarwinUpdateModifiers(
/* Capslock is special. This mask is the state of capslock (on/off),
* not the state of the button. Hopefully we can find a better solution.
*/
- if(NX_ALPHASHIFTMASK & flags) {
+ if (NX_ALPHASHIFTMASK & flags) {
DarwinPressModifierKey(KeyPress, NX_MODIFIERKEY_ALPHALOCK);
DarwinPressModifierKey(KeyRelease, NX_MODIFIERKEY_ALPHALOCK);
}
-
- for(f=darwin_x11_modifier_mask_list; *f; f++)
- if(*f & flags && *f != NX_ALPHASHIFTMASK) {
+
+ for (f = darwin_x11_modifier_mask_list; *f; f++)
+ if (*f & flags && *f != NX_ALPHASHIFTMASK) {
key = DarwinModifierNXMaskToNXKey(*f);
- if(key == -1)
+ if (key == -1)
ErrorF("DarwinUpdateModifiers: Unsupported NXMask: 0x%x\n", *f);
else
DarwinPressModifierKey(pressed, key);
@@ -194,107 +205,107 @@ static void DarwinUpdateModifiers(
be moved into their own individual functions and set as handlers using
mieqSetHandler. */
-static void DarwinEventHandler(int screenNum, InternalEvent *ie, DeviceIntPtr dev) {
+static void
+DarwinEventHandler(int screenNum, InternalEvent *ie, DeviceIntPtr dev)
+{
XQuartzEvent *e = &(ie->xquartz_event);
- switch(e->subtype) {
- case kXquartzControllerNotify:
- DEBUG_LOG("kXquartzControllerNotify\n");
- AppleWMSendEvent(AppleWMControllerNotify,
- AppleWMControllerNotifyMask,
- e->data[0],
- e->data[1]);
- break;
-
- case kXquartzPasteboardNotify:
- DEBUG_LOG("kXquartzPasteboardNotify\n");
- AppleWMSendEvent(AppleWMPasteboardNotify,
- AppleWMPasteboardNotifyMask,
- e->data[0],
- e->data[1]);
- break;
-
- case kXquartzActivate:
- DEBUG_LOG("kXquartzActivate\n");
- QuartzShow();
- AppleWMSendEvent(AppleWMActivationNotify,
- AppleWMActivationNotifyMask,
- AppleWMIsActive, 0);
- break;
-
- case kXquartzDeactivate:
- DEBUG_LOG("kXquartzDeactivate\n");
- AppleWMSendEvent(AppleWMActivationNotify,
- AppleWMActivationNotifyMask,
- AppleWMIsInactive, 0);
- QuartzHide();
- break;
-
- case kXquartzReloadPreferences:
- DEBUG_LOG("kXquartzReloadPreferences\n");
- AppleWMSendEvent(AppleWMActivationNotify,
- AppleWMActivationNotifyMask,
- AppleWMReloadPreferences, 0);
- break;
-
- case kXquartzToggleFullscreen:
- DEBUG_LOG("kXquartzToggleFullscreen\n");
- if(XQuartzIsRootless)
- ErrorF("Ignoring kXquartzToggleFullscreen because of rootless mode.");
- else
- QuartzRandRToggleFullscreen();
- break;
-
- case kXquartzSetRootless:
- DEBUG_LOG("kXquartzSetRootless\n");
- if(e->data[0]) {
- QuartzRandRSetFakeRootless();
- } else {
- QuartzRandRSetFakeFullscreen(FALSE);
- }
- break;
-
- case kXquartzSetRootClip:
- QuartzSetRootClip((Bool)e->data[0]);
- break;
-
- case kXquartzQuit:
- GiveUp(0);
- break;
-
- case kXquartzSpaceChanged:
- DEBUG_LOG("kXquartzSpaceChanged\n");
- QuartzSpaceChanged(e->data[0]);
- break;
-
- case kXquartzListenOnOpenFD:
- ErrorF("Calling ListenOnOpenFD() for new fd: %d\n", (int)e->data[0]);
- ListenOnOpenFD((int)e->data[0], 1);
- break;
-
- case kXquartzReloadKeymap:
- DarwinKeyboardReloadHandler();
- break;
-
- case kXquartzDisplayChanged:
- DEBUG_LOG("kXquartzDisplayChanged\n");
- QuartzUpdateScreens();
-
- /* Update our RandR info */
- QuartzRandRUpdateFakeModes(TRUE);
- break;
-
- default:
- if(!QuartzModeEventHandler(screenNum, e, dev))
- ErrorF("Unknown application defined event type %d.\n", e->subtype);
- }
+ switch (e->subtype) {
+ case kXquartzControllerNotify:
+ DEBUG_LOG("kXquartzControllerNotify\n");
+ AppleWMSendEvent(AppleWMControllerNotify,
+ AppleWMControllerNotifyMask, e->data[0], e->data[1]);
+ break;
+
+ case kXquartzPasteboardNotify:
+ DEBUG_LOG("kXquartzPasteboardNotify\n");
+ AppleWMSendEvent(AppleWMPasteboardNotify,
+ AppleWMPasteboardNotifyMask, e->data[0], e->data[1]);
+ break;
+
+ case kXquartzActivate:
+ DEBUG_LOG("kXquartzActivate\n");
+ QuartzShow();
+ AppleWMSendEvent(AppleWMActivationNotify,
+ AppleWMActivationNotifyMask, AppleWMIsActive, 0);
+ break;
+
+ case kXquartzDeactivate:
+ DEBUG_LOG("kXquartzDeactivate\n");
+ AppleWMSendEvent(AppleWMActivationNotify,
+ AppleWMActivationNotifyMask, AppleWMIsInactive, 0);
+ QuartzHide();
+ break;
+
+ case kXquartzReloadPreferences:
+ DEBUG_LOG("kXquartzReloadPreferences\n");
+ AppleWMSendEvent(AppleWMActivationNotify,
+ AppleWMActivationNotifyMask,
+ AppleWMReloadPreferences, 0);
+ break;
+
+ case kXquartzToggleFullscreen:
+ DEBUG_LOG("kXquartzToggleFullscreen\n");
+ if (XQuartzIsRootless)
+ ErrorF
+ ("Ignoring kXquartzToggleFullscreen because of rootless mode.");
+ else
+ QuartzRandRToggleFullscreen();
+ break;
+
+ case kXquartzSetRootless:
+ DEBUG_LOG("kXquartzSetRootless\n");
+ if (e->data[0]) {
+ QuartzRandRSetFakeRootless();
+ }
+ else {
+ QuartzRandRSetFakeFullscreen(FALSE);
+ }
+ break;
+
+ case kXquartzSetRootClip:
+ QuartzSetRootClip((Bool) e->data[0]);
+ break;
+
+ case kXquartzQuit:
+ GiveUp(0);
+ break;
+
+ case kXquartzSpaceChanged:
+ DEBUG_LOG("kXquartzSpaceChanged\n");
+ QuartzSpaceChanged(e->data[0]);
+ break;
+
+ case kXquartzListenOnOpenFD:
+ ErrorF("Calling ListenOnOpenFD() for new fd: %d\n", (int) e->data[0]);
+ ListenOnOpenFD((int) e->data[0], 1);
+ break;
+
+ case kXquartzReloadKeymap:
+ DarwinKeyboardReloadHandler();
+ break;
+
+ case kXquartzDisplayChanged:
+ DEBUG_LOG("kXquartzDisplayChanged\n");
+ QuartzUpdateScreens();
+
+ /* Update our RandR info */
+ QuartzRandRUpdateFakeModes(TRUE);
+ break;
+
+ default:
+ if (!QuartzModeEventHandler(screenNum, e, dev))
+ ErrorF("Unknown application defined event type %d.\n", e->subtype);
+ }
}
-void DarwinListenOnOpenFD(int fd) {
+void
+DarwinListenOnOpenFD(int fd)
+{
ErrorF("DarwinListenOnOpenFD: %d\n", fd);
-
+
pthread_mutex_lock(&fd_add_lock);
- if(fd_add_count < FD_ADD_MAX)
+ if (fd_add_count < FD_ADD_MAX)
fd_add[fd_add_count++] = fd;
else
ErrorF("FD Addition buffer at max. Dropping fd addition request.\n");
@@ -303,7 +314,9 @@ void DarwinListenOnOpenFD(int fd) {
pthread_mutex_unlock(&fd_add_lock);
}
-static void *DarwinProcessFDAdditionQueue_thread(void *args) {
+static void *
+DarwinProcessFDAdditionQueue_thread(void *args)
+{
/* TODO: Possibly adjust this to no longer be a race... maybe trigger this
* once a client connects and claims to be the WM.
*
@@ -320,15 +333,17 @@ static void *DarwinProcessFDAdditionQueue_thread(void *args) {
sleep_for.tv_sec = 3;
sleep_for.tv_nsec = 0;
- ErrorF("X11.app: DarwinProcessFDAdditionQueue_thread: Sleeping to allow xinitrc to catchup.\n");
- while(nanosleep(&sleep_for, &sleep_remaining) != 0) {
+ ErrorF
+ ("X11.app: DarwinProcessFDAdditionQueue_thread: Sleeping to allow xinitrc to catchup.\n");
+ while (nanosleep(&sleep_for, &sleep_remaining) != 0) {
sleep_for = sleep_remaining;
}
pthread_mutex_lock(&fd_add_lock);
- while(true) {
- while(fd_add_count) {
- DarwinSendDDXEvent(kXquartzListenOnOpenFD, 1, fd_add[--fd_add_count]);
+ while (true) {
+ while (fd_add_count) {
+ DarwinSendDDXEvent(kXquartzListenOnOpenFD, 1,
+ fd_add[--fd_add_count]);
}
pthread_cond_wait(&fd_add_ready_cond, &fd_add_lock);
}
@@ -336,17 +351,21 @@ static void *DarwinProcessFDAdditionQueue_thread(void *args) {
return NULL;
}
-Bool DarwinEQInit(void) {
+Bool
+DarwinEQInit(void)
+{
int *p;
- for(p=darwin_x11_modifier_mask_list, darwin_all_modifier_mask=0; *p; p++) {
+ for (p = darwin_x11_modifier_mask_list, darwin_all_modifier_mask = 0; *p;
+ p++) {
darwin_x11_modifier_mask |= *p;
}
-
- for(p=darwin_all_modifier_mask_additions, darwin_all_modifier_mask= darwin_x11_modifier_mask; *p; p++) {
+
+ for (p = darwin_all_modifier_mask_additions, darwin_all_modifier_mask =
+ darwin_x11_modifier_mask; *p; p++) {
darwin_all_modifier_mask |= *p;
}
-
+
mieqInit();
mieqSetHandler(ET_XQuartz, DarwinEventHandler);
@@ -356,22 +375,24 @@ Bool DarwinEQInit(void) {
*/
if (!darwinEvents) {
darwinEvents = InitEventList(GetMaximumEventsNum());;
-
+
if (!darwinEvents)
FatalError("Couldn't allocate event buffer\n");
-
+
darwinEvents_lock();
pthread_cond_broadcast(&mieq_ready_cond);
darwinEvents_unlock();
}
- if(!fd_add_tid)
+ if (!fd_add_tid)
fd_add_tid = create_thread(DarwinProcessFDAdditionQueue_thread, NULL);
-
+
return TRUE;
}
-void DarwinEQFini(void) {
+void
+DarwinEQFini(void)
+{
mieqFini();
}
@@ -379,53 +400,65 @@ void DarwinEQFini(void) {
* ProcessInputEvents
* Read and process events from the event queue until it is empty.
*/
-void ProcessInputEvents(void) {
+void
+ProcessInputEvents(void)
+{
char nullbyte;
- int x = sizeof(nullbyte);
-
+ int x = sizeof(nullbyte);
+
mieqProcessInputEvents();
// Empty the signaling pipe
while (x == sizeof(nullbyte)) {
- x = read(darwinEventReadFD, &nullbyte, sizeof(nullbyte));
+ x = read(darwinEventReadFD, &nullbyte, sizeof(nullbyte));
}
}
/* Sends a null byte down darwinEventWriteFD, which will cause the
Dispatch() event loop to check out event queue */
-static void DarwinPokeEQ(void) {
- char nullbyte=0;
- // <daniels> oh, i ... er ... christ.
- write(darwinEventWriteFD, &nullbyte, sizeof(nullbyte));
+static void
+DarwinPokeEQ(void)
+{
+ char nullbyte = 0;
+
+ // <daniels> oh, i ... er ... christ.
+ write(darwinEventWriteFD, &nullbyte, sizeof(nullbyte));
}
/* Convert from Appkit pointer input values to X input values:
* Note: pointer_x and pointer_y are relative to the upper-left of primary
* display.
*/
-static void DarwinPrepareValuators(DeviceIntPtr pDev, int *valuators, ScreenPtr screen,
- float pointer_x, float pointer_y,
- float pressure, float tilt_x, float tilt_y) {
+static void
+DarwinPrepareValuators(DeviceIntPtr pDev, int *valuators, ScreenPtr screen,
+ float pointer_x, float pointer_y,
+ float pressure, float tilt_x, float tilt_y)
+{
/* Fix offset between darwin and X screens */
pointer_x -= darwinMainScreenX + screen->x;
pointer_y -= darwinMainScreenY + screen->y;
- if(pointer_x < 0.0)
+ if (pointer_x < 0.0)
pointer_x = 0.0;
- if(pointer_y < 0.0)
+ if (pointer_y < 0.0)
pointer_y = 0.0;
-
- if(pDev == darwinPointer) {
+
+ if (pDev == darwinPointer) {
valuators[0] = pointer_x;
valuators[1] = pointer_y;
valuators[2] = 0;
valuators[3] = 0;
valuators[4] = 0;
- } else {
+ }
+ else {
/* Setup our array of values */
- valuators[0] = XQUARTZ_VALUATOR_LIMIT * (pointer_x / (float)screenInfo.screens[0]->width);
- valuators[1] = XQUARTZ_VALUATOR_LIMIT * (pointer_y / (float)screenInfo.screens[0]->height);
+ valuators[0] =
+ XQUARTZ_VALUATOR_LIMIT * (pointer_x /
+ (float) screenInfo.screens[0]->width);
+ valuators[1] =
+ XQUARTZ_VALUATOR_LIMIT * (pointer_y /
+ (float) screenInfo.screens[0]->height);
valuators[2] = XQUARTZ_VALUATOR_LIMIT * pressure;
valuators[3] = XQUARTZ_VALUATOR_LIMIT * tilt_x;
valuators[4] = XQUARTZ_VALUATOR_LIMIT * tilt_y;
@@ -434,13 +467,17 @@ static void DarwinPrepareValuators(DeviceIntPtr pDev, int *valuators, ScreenPtr
// valuators[0], valuators[1], valuators[2], valuators[3], valuators[4]);
}
-void DarwinInputReleaseButtonsAndKeys(DeviceIntPtr pDev) {
+void
+DarwinInputReleaseButtonsAndKeys(DeviceIntPtr pDev)
+{
darwinEvents_lock(); {
int i;
+
if (pDev->button) {
for (i = 0; i < pDev->button->numButtons; i++) {
if (BitIsOn(pDev->button->down, i)) {
- QueuePointerEvents(pDev, ButtonRelease, i, POINTER_ABSOLUTE, NULL);
+ QueuePointerEvents(pDev, ButtonRelease, i, POINTER_ABSOLUTE,
+ NULL);
}
}
}
@@ -448,157 +485,207 @@ void DarwinInputReleaseButtonsAndKeys(DeviceIntPtr pDev) {
if (pDev->key) {
for (i = 0; i < NUM_KEYCODES; i++) {
if (BitIsOn(pDev->key->down, i + MIN_KEYCODE)) {
- QueueKeyboardEvents(pDev, KeyRelease, i + MIN_KEYCODE, NULL);
+ QueueKeyboardEvents(pDev, KeyRelease, i + MIN_KEYCODE,
+ NULL);
}
}
}
DarwinPokeEQ();
- } darwinEvents_unlock();
+ }
+ darwinEvents_unlock();
}
-void DarwinSendPointerEvents(DeviceIntPtr pDev, int ev_type, int ev_button, float pointer_x, float pointer_y,
- float pressure, float tilt_x, float tilt_y) {
- static int darwinFakeMouseButtonDown = 0;
+void
+DarwinSendPointerEvents(DeviceIntPtr pDev, int ev_type, int ev_button,
+ float pointer_x, float pointer_y, float pressure,
+ float tilt_x, float tilt_y)
+{
+ static int darwinFakeMouseButtonDown = 0;
ScreenPtr screen;
int valuators[5];
-
+
//DEBUG_LOG("x=%f, y=%f, p=%f, tx=%f, ty=%f\n", pointer_x, pointer_y, pressure, tilt_x, tilt_y);
-
- if(!darwinEvents) {
- DEBUG_LOG("DarwinSendPointerEvents called before darwinEvents was initialized\n");
- return;
- }
+
+ if (!darwinEvents) {
+ DEBUG_LOG
+ ("DarwinSendPointerEvents called before darwinEvents was initialized\n");
+ return;
+ }
screen = miPointerGetScreen(pDev);
- if(!screen) {
- DEBUG_LOG("DarwinSendPointerEvents called before screen was initialized\n");
+ if (!screen) {
+ DEBUG_LOG
+ ("DarwinSendPointerEvents called before screen was initialized\n");
return;
}
/* Handle fake click */
- if (ev_type == ButtonPress && darwinFakeButtons && ev_button == 1) {
- if(darwinFakeMouseButtonDown != 0) {
+ if (ev_type == ButtonPress && darwinFakeButtons && ev_button == 1) {
+ if (darwinFakeMouseButtonDown != 0) {
/* We're currently "down" with another button, so release it first */
- DarwinSendPointerEvents(pDev, ButtonRelease, darwinFakeMouseButtonDown, pointer_x, pointer_y, pressure, tilt_x, tilt_y);
- darwinFakeMouseButtonDown=0;
+ DarwinSendPointerEvents(pDev, ButtonRelease,
+ darwinFakeMouseButtonDown, pointer_x,
+ pointer_y, pressure, tilt_x, tilt_y);
+ darwinFakeMouseButtonDown = 0;
}
- if (darwin_all_modifier_flags & darwinFakeMouse2Mask) {
+ if (darwin_all_modifier_flags & darwinFakeMouse2Mask) {
ev_button = 2;
- darwinFakeMouseButtonDown = 2;
- DarwinUpdateModKeys(darwin_all_modifier_flags & ~darwinFakeMouse2Mask);
- } else if (darwin_all_modifier_flags & darwinFakeMouse3Mask) {
+ darwinFakeMouseButtonDown = 2;
+ DarwinUpdateModKeys(darwin_all_modifier_flags &
+ ~darwinFakeMouse2Mask);
+ }
+ else if (darwin_all_modifier_flags & darwinFakeMouse3Mask) {
ev_button = 3;
- darwinFakeMouseButtonDown = 3;
- DarwinUpdateModKeys(darwin_all_modifier_flags & ~darwinFakeMouse3Mask);
- }
- }
+ darwinFakeMouseButtonDown = 3;
+ DarwinUpdateModKeys(darwin_all_modifier_flags &
+ ~darwinFakeMouse3Mask);
+ }
+ }
- if (ev_type == ButtonRelease && ev_button == 1) {
- if(darwinFakeMouseButtonDown) {
+ if (ev_type == ButtonRelease && ev_button == 1) {
+ if (darwinFakeMouseButtonDown) {
ev_button = darwinFakeMouseButtonDown;
}
- if(darwinFakeMouseButtonDown == 2) {
- DarwinUpdateModKeys(darwin_all_modifier_flags & ~darwinFakeMouse2Mask);
- } else if(darwinFakeMouseButtonDown == 3) {
- DarwinUpdateModKeys(darwin_all_modifier_flags & ~darwinFakeMouse3Mask);
+ if (darwinFakeMouseButtonDown == 2) {
+ DarwinUpdateModKeys(darwin_all_modifier_flags &
+ ~darwinFakeMouse2Mask);
+ }
+ else if (darwinFakeMouseButtonDown == 3) {
+ DarwinUpdateModKeys(darwin_all_modifier_flags &
+ ~darwinFakeMouse3Mask);
}
darwinFakeMouseButtonDown = 0;
- }
+ }
- DarwinPrepareValuators(pDev, valuators, screen, pointer_x, pointer_y, pressure, tilt_x, tilt_y);
+ DarwinPrepareValuators(pDev, valuators, screen, pointer_x, pointer_y,
+ pressure, tilt_x, tilt_y);
darwinEvents_lock(); {
ValuatorMask mask;
- valuator_mask_set_range(&mask, 0, (pDev == darwinPointer) ? 2 : 5, valuators);
+
+ valuator_mask_set_range(&mask, 0, (pDev == darwinPointer) ? 2 : 5,
+ valuators);
QueuePointerEvents(pDev, ev_type, ev_button, POINTER_ABSOLUTE, &mask);
DarwinPokeEQ();
} darwinEvents_unlock();
}
-void DarwinSendKeyboardEvents(int ev_type, int keycode) {
+void
+DarwinSendKeyboardEvents(int ev_type, int keycode)
+{
- if(!darwinEvents) {
- DEBUG_LOG("DarwinSendKeyboardEvents called before darwinEvents was initialized\n");
- return;
- }
+ if (!darwinEvents) {
+ DEBUG_LOG
+ ("DarwinSendKeyboardEvents called before darwinEvents was initialized\n");
+ return;
+ }
darwinEvents_lock(); {
- QueueKeyboardEvents(darwinKeyboard, ev_type, keycode + MIN_KEYCODE, NULL);
+ QueueKeyboardEvents(darwinKeyboard, ev_type, keycode + MIN_KEYCODE,
+ NULL);
DarwinPokeEQ();
- } darwinEvents_unlock();
+ }
+ darwinEvents_unlock();
}
-void DarwinSendProximityEvents(DeviceIntPtr pDev, int ev_type, float pointer_x, float pointer_y,
- float pressure, float tilt_x, float tilt_y) {
+void
+DarwinSendProximityEvents(DeviceIntPtr pDev, int ev_type, float pointer_x,
+ float pointer_y, float pressure, float tilt_x,
+ float tilt_y)
+{
ScreenPtr screen;
int valuators[5];
- DEBUG_LOG("DarwinSendProximityEvents: %d l:%f,%f p:%f t:%f,%f\n", ev_type, pointer_x, pointer_y, pressure, tilt_x, tilt_y);
+ DEBUG_LOG("DarwinSendProximityEvents: %d l:%f,%f p:%f t:%f,%f\n", ev_type,
+ pointer_x, pointer_y, pressure, tilt_x, tilt_y);
- if(!darwinEvents) {
- DEBUG_LOG("DarwinSendProximityEvents called before darwinEvents was initialized\n");
+ if (!darwinEvents) {
+ DEBUG_LOG
+ ("DarwinSendProximityEvents called before darwinEvents was initialized\n");
return;
}
-
+
screen = miPointerGetScreen(pDev);
- if(!screen) {
- DEBUG_LOG("DarwinSendPointerEvents called before screen was initialized\n");
+ if (!screen) {
+ DEBUG_LOG
+ ("DarwinSendPointerEvents called before screen was initialized\n");
return;
- }
+ }
- DarwinPrepareValuators(pDev, valuators, screen, pointer_x, pointer_y, pressure, tilt_x, tilt_y);
+ DarwinPrepareValuators(pDev, valuators, screen, pointer_x, pointer_y,
+ pressure, tilt_x, tilt_y);
darwinEvents_lock(); {
ValuatorMask mask;
+
valuator_mask_set_range(&mask, 0, 5, valuators);
QueueProximityEvents(pDev, ev_type, &mask);
DarwinPokeEQ();
} darwinEvents_unlock();
}
-
/* Send the appropriate number of button clicks to emulate scroll wheel */
-void DarwinSendScrollEvents(float count_x, float count_y,
- float pointer_x, float pointer_y,
- float pressure, float tilt_x, float tilt_y) {
- int sign_x, sign_y;
- if(!darwinEvents) {
- DEBUG_LOG("DarwinSendScrollEvents called before darwinEvents was initialized\n");
- return;
- }
-
- sign_x = count_x > 0.0f ? SCROLLWHEELLEFTFAKE : SCROLLWHEELRIGHTFAKE;
- sign_y = count_y > 0.0f ? SCROLLWHEELUPFAKE : SCROLLWHEELDOWNFAKE;
- count_x = fabs(count_x);
- count_y = fabs(count_y);
-
- while ((count_x > 0.0f) || (count_y > 0.0f)) {
- if (count_x > 0.0f) {
- DarwinSendPointerEvents(darwinPointer, ButtonPress, sign_x, pointer_x, pointer_y, pressure, tilt_x, tilt_y);
- DarwinSendPointerEvents(darwinPointer, ButtonRelease, sign_x, pointer_x, pointer_y, pressure, tilt_x, tilt_y);
- count_x = count_x - 1.0f;
- }
- if (count_y > 0.0f) {
- DarwinSendPointerEvents(darwinPointer, ButtonPress, sign_y, pointer_x, pointer_y, pressure, tilt_x, tilt_y);
- DarwinSendPointerEvents(darwinPointer, ButtonRelease, sign_y, pointer_x, pointer_y, pressure, tilt_x, tilt_y);
- count_y = count_y - 1.0f;
- }
- }
+void
+DarwinSendScrollEvents(float count_x, float count_y,
+ float pointer_x, float pointer_y,
+ float pressure, float tilt_x, float tilt_y)
+{
+ int sign_x, sign_y;
+
+ if (!darwinEvents) {
+ DEBUG_LOG
+ ("DarwinSendScrollEvents called before darwinEvents was initialized\n");
+ return;
+ }
+
+ sign_x = count_x > 0.0f ? SCROLLWHEELLEFTFAKE : SCROLLWHEELRIGHTFAKE;
+ sign_y = count_y > 0.0f ? SCROLLWHEELUPFAKE : SCROLLWHEELDOWNFAKE;
+ count_x = fabs(count_x);
+ count_y = fabs(count_y);
+
+ while ((count_x > 0.0f) || (count_y > 0.0f)) {
+ if (count_x > 0.0f) {
+ DarwinSendPointerEvents(darwinPointer, ButtonPress, sign_x,
+ pointer_x, pointer_y, pressure, tilt_x,
+ tilt_y);
+ DarwinSendPointerEvents(darwinPointer, ButtonRelease, sign_x,
+ pointer_x, pointer_y, pressure, tilt_x,
+ tilt_y);
+ count_x = count_x - 1.0f;
+ }
+ if (count_y > 0.0f) {
+ DarwinSendPointerEvents(darwinPointer, ButtonPress, sign_y,
+ pointer_x, pointer_y, pressure, tilt_x,
+ tilt_y);
+ DarwinSendPointerEvents(darwinPointer, ButtonRelease, sign_y,
+ pointer_x, pointer_y, pressure, tilt_x,
+ tilt_y);
+ count_y = count_y - 1.0f;
+ }
+ }
}
/* Send the appropriate KeyPress/KeyRelease events to GetKeyboardEvents to
reflect changing modifier flags (alt, control, meta, etc) */
-void DarwinUpdateModKeys(int flags) {
- DarwinUpdateModifiers(KeyRelease, darwin_all_modifier_flags & ~flags & darwin_x11_modifier_mask);
- DarwinUpdateModifiers(KeyPress, ~darwin_all_modifier_flags & flags & darwin_x11_modifier_mask);
- darwin_all_modifier_flags = flags;
+void
+DarwinUpdateModKeys(int flags)
+{
+ DarwinUpdateModifiers(KeyRelease,
+ darwin_all_modifier_flags & ~flags &
+ darwin_x11_modifier_mask);
+ DarwinUpdateModifiers(KeyPress,
+ ~darwin_all_modifier_flags & flags &
+ darwin_x11_modifier_mask);
+ darwin_all_modifier_flags = flags;
}
/*
* DarwinSendDDXEvent
* Send the X server thread a message by placing it on the event queue.
*/
-void DarwinSendDDXEvent(int type, int argc, ...) {
+void
+DarwinSendDDXEvent(int type, int argc, ...)
+{
XQuartzEvent e;
int i;
va_list args;
@@ -611,14 +698,14 @@ void DarwinSendDDXEvent(int type, int argc, ...) {
e.subtype = type;
if (argc > 0 && argc < XQUARTZ_EVENT_MAXARGS) {
- va_start (args, argc);
+ va_start(args, argc);
for (i = 0; i < argc; i++)
- e.data[i] = (uint32_t) va_arg (args, uint32_t);
- va_end (args);
+ e.data[i] = (uint32_t) va_arg(args, uint32_t);
+ va_end(args);
}
darwinEvents_lock(); {
- mieqEnqueue(NULL, (InternalEvent*)&e);
+ mieqEnqueue(NULL, (InternalEvent *) &e);
DarwinPokeEQ();
} darwinEvents_unlock();
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-03 05:28:51 +0000