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patched evdev
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@dgolda
dgolda committed Nov 13, 2011
1 parent 4ef182d commit d7a0bbb
Showing 1 changed file with 85 additions and 2 deletions.
87 changes: 85 additions & 2 deletions xserver-xorg-input-evdev-2.3.2/src/evdev.c
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Expand Up @@ -255,6 +255,8 @@ static int wheel_right_button = 7;
void
EvdevQueueKbdEvent(InputInfoPtr pInfo, struct input_event *ev, int value)
{
xf86Msg(X_WARNING, "%s EvdevQueueKbdEvent %d %d\n", pInfo->name, ev->code, value);

int code = ev->code + MIN_KEYCODE;
static char warned[KEY_CNT];
EventQueuePtr pQueue;
Expand All @@ -278,7 +280,7 @@ EvdevQueueKbdEvent(InputInfoPtr pInfo, struct input_event *ev, int value)
{
if (ev->code <= KEY_MAX && !warned[ev->code])
{
xf86Msg(X_WARNING, "%s: unable to handle keycode %d\n",
xf86Msg(X_WARNING, "%s: unable to handle keycode>255: %d\n",
pInfo->name, ev->code);
warned[ev->code] = 1;
}
Expand Down Expand Up @@ -729,7 +731,19 @@ EvdevProcessSyncEvent(InputInfoPtr pInfo, struct input_event *ev)
pEvdev->abs = 0;
pEvdev->rel = 0;
}
static void
EvdevProcessEvent(InputInfoPtr pInfo, struct input_event *ev);

static void
EvdevEmulateKey(InputInfoPtr pInfo, struct input_event *ev, int key, int state)
{
xf86Msg(X_WARNING, "%s: mapping %d to %d\n", pInfo->name, ev->code, key);
ev->type = EV_KEY;
ev->code = key;
ev->value = state;
EvdevQueueKbdEvent(pInfo, ev, state);
//EvdevProcessEvent(pInfo, ev);
}
/**
* Process the events from the device; nothing is actually posted to the server
* until an EV_SYN event is received.
Expand All @@ -742,7 +756,76 @@ EvdevProcessEvent(InputInfoPtr pInfo, struct input_event *ev)
EvdevProcessRelativeMotionEvent(pInfo, ev);
break;
case EV_ABS:
EvdevProcessAbsoluteMotionEvent(pInfo, ev);
if (ev->code == 41)
{
xf86Msg(X_WARNING, "%s: detected absolute 41 with value %d\n",
pInfo->name, ev->value);
switch (ev->value)
{
case 15: // MORE -> I
xf86Msg(X_WARNING, "MORE translating to I\n");
EvdevEmulateKey(pInfo, ev, KEY_I, 1);
EvdevEmulateKey(pInfo, ev, KEY_I, 0);
break;
case 40: // REC TV -> // <o mod="ctrl">Notification(MCEKeypress, Recorded TV, 3)</o>
xf86Msg(X_WARNING, "REC TV translating to Ctrl+O\n");
EvdevEmulateKey(pInfo, ev, KEY_LEFTCTRL, 1);
EvdevEmulateKey(pInfo, ev, KEY_O, 1);
EvdevEmulateKey(pInfo, ev, KEY_O, 0);
EvdevEmulateKey(pInfo, ev, KEY_LEFTCTRL, 0);
break;
case 166: // GUIDE-> <g mod="ctrl">OSD</g> <!-- MCE Guide -->
xf86Msg(X_WARNING, "GUIDE translating to Ctrl+G\n");
EvdevEmulateKey(pInfo, ev, KEY_LEFTCTRL, 1);
EvdevEmulateKey(pInfo, ev, KEY_G, 1);
EvdevEmulateKey(pInfo, ev, KEY_G, 0);
EvdevEmulateKey(pInfo, ev, KEY_LEFTCTRL, 0);
case 37: // LIVE TV-> I//<t mod="ctrl">Notification(MCEKeypress, Live TV, 3)</t>
xf86Msg(X_WARNING, "LIVE TV translating to Ctrl+T\n");
EvdevEmulateKey(pInfo, ev, KEY_LEFTCTRL, 1);
EvdevEmulateKey(pInfo, ev, KEY_T, 1);
EvdevEmulateKey(pInfo, ev, KEY_T, 0);
EvdevEmulateKey(pInfo, ev, KEY_LEFTCTRL, 0);
break;
//case 151: EvdevEmulateKey(pInfo, ev, KEY_I) // RED/RECORD -> I
case 13: // GREEN/MCE -> MENU
xf86Msg(X_WARNING, "GREEN/MCE translating to MENU\n");
EvdevEmulateKey(pInfo, ev, KEY_MENU, 1);
EvdevEmulateKey(pInfo, ev, KEY_MENU, 0);
break;
//case 153: EvdevEmulateKey(pInfo, ev, KEY_I) // YELLOW/STOP-> I
case 11: // BLUE/MENU-> I
xf86Msg(X_WARNING, "BLUE/MENU translating to C\n");
EvdevEmulateKey(pInfo, ev, KEY_C, 1);
EvdevEmulateKey(pInfo, ev, KEY_C, 0);
break;

case 100: // HELP
xf86Msg(X_WARNING, "HELP translating to M\n");
EvdevEmulateKey(pInfo, ev, KEY_M, 1);
EvdevEmulateKey(pInfo, ev, KEY_M, 0);
break;
case 164: // DVD MENU -> <m mod="ctrl,shift">Notification(MCEKeypress, DVD menu, 3)</m>
xf86Msg(X_WARNING, "DVD MENU translating to Ctrl+Shift+M\n");
EvdevEmulateKey(pInfo, ev, KEY_LEFTCTRL, 1);
EvdevEmulateKey(pInfo, ev, KEY_LEFTSHIFT, 1);
EvdevEmulateKey(pInfo, ev, KEY_M, 1);
EvdevEmulateKey(pInfo, ev, KEY_M, 0);
EvdevEmulateKey(pInfo, ev, KEY_LEFTSHIFT, 0);
EvdevEmulateKey(pInfo, ev, KEY_LEFTCTRL, 0);
break;
case 99: // SIZE
xf86Msg(X_WARNING, "SIZE translating to I\n");
EvdevEmulateKey(pInfo, ev, KEY_I, 1);
EvdevEmulateKey(pInfo, ev, KEY_I, 0);
break;
default:
xf86Msg(X_WARNING, "%s: unhandled absolute 41 value %d\n",
pInfo->name, ev->value);
}
}else {
EvdevProcessAbsoluteMotionEvent(pInfo, ev);
}
break;
case EV_KEY:
EvdevProcessKeyEvent(pInfo, ev);
Expand Down

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