91 lines
2.7 KiB
Plaintext
91 lines
2.7 KiB
Plaintext
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XTestGenerateEvent is supposed to cause the server to generate a key or
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button event, exactly as one would be generated if a user pressed a key
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or pushed a mouse button. Without knowing how your server does that for
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normal input events, I can't tell you exactly how that should look, but
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it would be something like:
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void
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XTestGenerateEvent (dev_type, key_or_button_code, direction, x, y)
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int dev_type; /* MOUSE = X pointer, KEYBOARD = X keyboard */
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int key_or_button_code; /* code to stash in event */
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int direction; /* XTestKEY_UP or XTestKEY_DOWN */
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int x,y; /* location of event */
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{
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int type;
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xEvent *xE;
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if (key_or_button_code < 8) /* must be a button */
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if (direction == XTestKEY_UP) /* it's a release event*/
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type = ButtonRelease;
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else
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type = ButtonPress;
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else /* must be a key */
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if (direction == XTestKEY_UP) /* it's a release event*/
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type = KeyRelease;
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else
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type = KeyPress;
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/* get an xEvent from some place where ProcessInputEvents can find it. */
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/* I don't know how your implementation does this. */
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xE = somehow_get_xEvent();
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xE->u.u.type = type;
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xE->u.u.detail = key_or_button_code;
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xE->u.keyButtonPointer.time = GetTimeInMillis();
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xE->u.keyButtonPointer.rootX = x;
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xE->u.keyButtonPointer.rootY = y;
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/* now call ProcessInputEvents to send the event to DIX for routing to the
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appropriate client(s). */
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ProcessInputEvents();
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}
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XTestJumpPointer performs the equivalent function for pointer events.
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void
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XTestJumpPointer (x, y, dev_type)
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int x,y;
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int dev_type;
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{
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/* get an xEvent from some place where ProcessInputEvents can find it. */
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/* I don't know how your implementation does this. */
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xE = somehow_get_xEvent();
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xE->u.u.type = MotionNotify;
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xE->u.keyButtonPointer.time = GetTimeInMillis();
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xE->u.keyButtonPointer.rootX = x;
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xE->u.keyButtonPointer.rootY = y;
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/* Call some place in your server code that takes care of acceleration and
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threshold. Also constrain the move to the screen bounds. You
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may also have a motion history buffer that should be updated with
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the information in this event.
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*/
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deal_with_acceleration ();
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constrainxy();
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update_motion_history();
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/* now call ProcessInputEvents to send the event to DIX for routing to the
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appropriate client(s). */
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ProcessInputEvents();
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}
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XTestGetPointerPos returns the server's notion of where the X pointer currently
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is. This is probably kept by ddx in some implementation-specific structure:
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Implementation_Specific_Struct *i;
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void
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XTestGetPointerPos (x,y)
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short *x,*y;
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{
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*x = i->x;
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*y = i->y;
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}
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