如何使用android-Instrumentation拖动?
How to use android-Instrumentation to drag?
这是我的 function.It 可以工作但不能设置速度。不知道这样用对不对
那么,实现拖动的正确方法是什么?
public static void drag(final int start_x, final int start_y, final int end_x, final int end_y) {
mInst = new Instrumentation();
//key down
mInst.sendPointerSync(MotionEvent.obtain(SystemClock.uptimeMillis(), SystemClock.uptimeMillis(), MotionEvent.ACTION_DOWN, start_x, start_y, 0));
//move
mInst.sendPointerSync(MotionEvent.obtain(SystemClock.uptimeMillis(), SystemClock.uptimeMillis(), MotionEvent.ACTION_MOVE, start_x, start_y, 0));
mInst.sendPointerSync(MotionEvent.obtain(SystemClock.uptimeMillis(), SystemClock.uptimeMillis(), MotionEvent.ACTION_MOVE, end_x, end_y, 0));
//key up
mInst.sendPointerSync(MotionEvent.obtain(SystemClock.uptimeMillis(), SystemClock.uptimeMillis(), MotionEvent.ACTION_UP, end_x, end_y, 0));
}
public static void drag(float x1, float y1, float x2, float y2, float duration) {
final int interval = 25;
int steps = (int) (duration * 1000 / interval + 1);
float dx = (x2 - x1) / steps;
float dy = (y2 - y1) / steps;
down(x1, y1);
for (int step = 0; step < steps; step++) {
SystemClock.sleep(interval);
moveTo(x1 + step * dx, y1 + step * dy, 0);
}
SystemClock.sleep(interval);
up(x2, y2);
}
private static void down(float x, float y) {
if (Robot.mInst == null) {
mInst = new Instrumentation();
}
mInst.sendPointerSync(MotionEvent.obtain(SystemClock.uptimeMillis(), SystemClock.uptimeMillis(), MotionEvent.ACTION_DOWN, x, y, 0));
}
private static void up(float x, float y) {
if (Robot.mInst == null) {
mInst = new Instrumentation();
}
mInst.sendPointerSync(MotionEvent.obtain(SystemClock.uptimeMillis(), SystemClock.uptimeMillis(), MotionEvent.ACTION_UP, x, y, 0));
}
private static void moveTo(float x, float y, int contactId) {
if (Robot.mInst == null) {
mInst = new Instrumentation();
}
mInst.sendPointerSync(MotionEvent.obtain(SystemClock.uptimeMillis(), SystemClock.uptimeMillis(), MotionEvent.ACTION_MOVE, x, y, 0));
}
有效!
这是我的 function.It 可以工作但不能设置速度。不知道这样用对不对
那么,实现拖动的正确方法是什么?
public static void drag(final int start_x, final int start_y, final int end_x, final int end_y) {
mInst = new Instrumentation();
//key down
mInst.sendPointerSync(MotionEvent.obtain(SystemClock.uptimeMillis(), SystemClock.uptimeMillis(), MotionEvent.ACTION_DOWN, start_x, start_y, 0));
//move
mInst.sendPointerSync(MotionEvent.obtain(SystemClock.uptimeMillis(), SystemClock.uptimeMillis(), MotionEvent.ACTION_MOVE, start_x, start_y, 0));
mInst.sendPointerSync(MotionEvent.obtain(SystemClock.uptimeMillis(), SystemClock.uptimeMillis(), MotionEvent.ACTION_MOVE, end_x, end_y, 0));
//key up
mInst.sendPointerSync(MotionEvent.obtain(SystemClock.uptimeMillis(), SystemClock.uptimeMillis(), MotionEvent.ACTION_UP, end_x, end_y, 0));
}
public static void drag(float x1, float y1, float x2, float y2, float duration) {
final int interval = 25;
int steps = (int) (duration * 1000 / interval + 1);
float dx = (x2 - x1) / steps;
float dy = (y2 - y1) / steps;
down(x1, y1);
for (int step = 0; step < steps; step++) {
SystemClock.sleep(interval);
moveTo(x1 + step * dx, y1 + step * dy, 0);
}
SystemClock.sleep(interval);
up(x2, y2);
}
private static void down(float x, float y) {
if (Robot.mInst == null) {
mInst = new Instrumentation();
}
mInst.sendPointerSync(MotionEvent.obtain(SystemClock.uptimeMillis(), SystemClock.uptimeMillis(), MotionEvent.ACTION_DOWN, x, y, 0));
}
private static void up(float x, float y) {
if (Robot.mInst == null) {
mInst = new Instrumentation();
}
mInst.sendPointerSync(MotionEvent.obtain(SystemClock.uptimeMillis(), SystemClock.uptimeMillis(), MotionEvent.ACTION_UP, x, y, 0));
}
private static void moveTo(float x, float y, int contactId) {
if (Robot.mInst == null) {
mInst = new Instrumentation();
}
mInst.sendPointerSync(MotionEvent.obtain(SystemClock.uptimeMillis(), SystemClock.uptimeMillis(), MotionEvent.ACTION_MOVE, x, y, 0));
}
有效!