@Override
public void onSessionViewLeftTouch(int x, int y, boolean down) {
if (!down) cancelDelayedMoveEvent();
LibFreeRDP.sendCursorEvent(
session.getInstance(),
x,
y,
toggleMouseButtons ? Mouse.getRightButtonEvent(down) : Mouse.getLeftButtonEvent(down));
if (!down) toggleMouseButtons = false;
}
@Override
public void onTouchPointerMove(int x, int y) {
Point p = mapScreenCoordToSessionCoord(x, y);
LibFreeRDP.sendCursorEvent(session.getInstance(), p.x, p.y, Mouse.getMoveEvent());
if (autoScrollTouchPointer && !uiHandler.hasMessages(UIHandler.SCROLLING_REQUESTED)) {
Log.v(TAG, "Starting auto-scroll");
uiHandler.sendEmptyMessageDelayed(UIHandler.SCROLLING_REQUESTED, SCROLLING_TIMEOUT);
}
}
private void sendDelayedMoveEvent(int x, int y) {
if (uiHandler.hasMessages(UIHandler.SEND_MOVE_EVENT)) {
uiHandler.removeMessages(UIHandler.SEND_MOVE_EVENT);
discardedMoveEvents++;
} else discardedMoveEvents = 0;
if (discardedMoveEvents > MAX_DISCARDED_MOVE_EVENTS)
LibFreeRDP.sendCursorEvent(session.getInstance(), x, y, Mouse.getMoveEvent());
else
uiHandler.sendMessageDelayed(
Message.obtain(null, UIHandler.SEND_MOVE_EVENT, x, y), SEND_MOVE_EVENT_TIMEOUT);
}
@Override
public void handleMessage(Message msg) {
switch (msg.what) {
case GRAPHICS_CHANGED:
{
sessionView.onSurfaceChange(session);
scrollView.requestLayout();
break;
}
case REFRESH_SESSIONVIEW:
{
sessionView.invalidateRegion();
break;
}
case DISPLAY_TOAST:
{
Toast errorToast =
Toast.makeText(getApplicationContext(), msg.obj.toString(), Toast.LENGTH_LONG);
errorToast.show();
break;
}
case HIDE_ZOOMCONTROLS:
{
zoomControls.hide();
break;
}
case SEND_MOVE_EVENT:
{
LibFreeRDP.sendCursorEvent(
session.getInstance(), msg.arg1, msg.arg2, Mouse.getMoveEvent());
break;
}
case SHOW_DIALOG:
{
// create and show the dialog
((Dialog) msg.obj).show();
break;
}
case SCROLLING_REQUESTED:
{
int scrollX = 0;
int scrollY = 0;
float[] pointerPos = touchPointerView.getPointerPosition();
if (pointerPos[0] > (screen_width - touchPointerView.getPointerWidth()))
scrollX = SCROLLING_DISTANCE;
else if (pointerPos[0] < 0) scrollX = -SCROLLING_DISTANCE;
if (pointerPos[1] > (screen_height - touchPointerView.getPointerHeight()))
scrollY = SCROLLING_DISTANCE;
else if (pointerPos[1] < 0) scrollY = -SCROLLING_DISTANCE;
scrollView.scrollBy(scrollX, scrollY);
// see if we reached the min/max scroll positions
if (scrollView.getScrollX() == 0
|| scrollView.getScrollX() == (sessionView.getWidth() - scrollView.getWidth()))
scrollX = 0;
if (scrollView.getScrollY() == 0
|| scrollView.getScrollY() == (sessionView.getHeight() - scrollView.getHeight()))
scrollY = 0;
if (scrollX != 0 || scrollY != 0)
uiHandler.sendEmptyMessageDelayed(SCROLLING_REQUESTED, SCROLLING_TIMEOUT);
else Log.v(TAG, "Stopping auto-scroll");
break;
}
}
}
@Override
public void onTouchPointerScroll(boolean down) {
LibFreeRDP.sendCursorEvent(session.getInstance(), 0, 0, Mouse.getScrollEvent(down));
}
@Override
public void onTouchPointerRightClick(int x, int y, boolean down) {
Point p = mapScreenCoordToSessionCoord(x, y);
LibFreeRDP.sendCursorEvent(session.getInstance(), p.x, p.y, Mouse.getRightButtonEvent(down));
}