69 lines
2 KiB
Java
69 lines
2 KiB
Java
package eu.siacs.conversations.ui.widget;
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import android.content.Context;
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import android.util.AttributeSet;
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import android.view.MotionEvent;
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import android.view.ViewConfiguration;
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import com.kyleduo.switchbutton.SwitchButton;
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public class Switch extends SwitchButton {
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private int mTouchSlop;
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private int mClickTimeout;
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private float mStartX;
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private float mStartY;
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private OnClickListener mOnClickListener;
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public Switch(Context context) {
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super(context);
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mTouchSlop = ViewConfiguration.get(getContext()).getScaledTouchSlop();
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mClickTimeout = ViewConfiguration.getPressedStateDuration() + ViewConfiguration.getTapTimeout();
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}
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public Switch(Context context, AttributeSet attrs) {
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super(context, attrs);
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mTouchSlop = ViewConfiguration.get(getContext()).getScaledTouchSlop();
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mClickTimeout = ViewConfiguration.getPressedStateDuration() + ViewConfiguration.getTapTimeout();
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}
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public Switch(Context context, AttributeSet attrs, int defStyle) {
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super(context, attrs, defStyle);
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mTouchSlop = ViewConfiguration.get(getContext()).getScaledTouchSlop();
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mClickTimeout = ViewConfiguration.getPressedStateDuration() + ViewConfiguration.getTapTimeout();
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}
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@Override
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public void setOnClickListener(OnClickListener onClickListener) {
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this.mOnClickListener = onClickListener;
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}
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@Override
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public boolean onTouchEvent(MotionEvent event) {
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if (!isEnabled()) {
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float deltaX = event.getX() - mStartX;
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float deltaY = event.getY() - mStartY;
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int action = event.getAction();
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switch (action) {
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case MotionEvent.ACTION_DOWN:
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mStartX = event.getX();
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mStartY = event.getY();
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break;
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case MotionEvent.ACTION_CANCEL:
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case MotionEvent.ACTION_UP:
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float time = event.getEventTime() - event.getDownTime();
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if (deltaX < mTouchSlop && deltaY < mTouchSlop && time < mClickTimeout) {
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if (mOnClickListener != null) {
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this.mOnClickListener.onClick(this);
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}
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}
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break;
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default:
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break;
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}
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return true;
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}
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return super.onTouchEvent(event);
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}
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}
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