可以下载示例代码,以全面了解使用方法,分步使用如下
第一步
将PatternLockView放到Xml布局中
<com.android.patternlockview.PatternLockView
android:id="@+id/pattern_lock_view"
android:layout_width="300dp"
android:layout_height="300dp"
android:layout_gravity="center"
app:correctDotStateColor="#FE9D7F"
app:correctDotStrokeStateColor="#FFDED4"
app:dotAnimationDuration="200"
app:dotCount="3"
app:dotNormalSize="22dp"
app:dotSelectedSize="30dp"
app:normalDotStateColor="#888888"
app:pathWidth="10dp"
app:correctLineStateColor="#FFDED4"
app:wrongLineStateColor="#C9C9C9"
app:wrongDotStateColor="#888888"
app:wrongDotStrokeStateColor="#C9C9C9"
/>
第二步
获取PatternLockView控件并添加手势监听事件
mPatternLockView =(PatternLockView)findViewById(R.id.pattern_lock_view);
mPatternLockView.addPatternLockListener(mPatternLockViewListener);
实现监听接口
private PatternLockViewListener mPatternLockViewListener = new PatternLockViewListener() {
@Override
public void onStarted() {
Log.d(getClass().getName(), "Pattern drawing started");
}
@Override
public void onProgress(List<PatternLockView.Dot> progressPattern) {
Log.d(getClass().getName(), "Pattern progress: " +
PatternLockUtils.patternToString(mPatternLockView, progressPattern));
}
@Override
public void onComplete(List<PatternLockView.Dot> pattern) {
Log.d(getClass().getName(), "Pattern complete: " +
PatternLockUtils.patternToString(mPatternLockView, pattern));
}
@Override
public void onCleared() {
Log.d(getClass().getName(), "Pattern has been cleared");
}
};
这样就可以使用了 当然您也可以删除手势监听
mPatternLockView.removePatternLockListener(mPatternLockViewListener);
除了在Xml中设置属性外,您也可以通过JAVA编程方式更改视图的属性
mPatternLockView.setDotCount();
mPatternLockView.setDotNormalSize();
mPatternLockView.setDotSelectedSize();
mPatternLockView.setPathWidth();
mPatternLockView.setInputEnabled();
mPatternLockView.setDotAnimationDuration();
mPatternLockView.setInStealthMode();
mPatternLockView.setNormalDotStateColor();
mPatternLockView.setCorrectDotStateColor();
mPatternLockView.setCorrectLineStateColor();
mPatternLockView.setCorrectDotStrokeColor();
mPatternLockView.setWrongDotStateColor();
mPatternLockView.setWrongLineStateColor();
mPatternLockView.setWrongDotStrokeStateColor();
mPatternLockView.setRingPaint();
请您自己实现需要的属性
这个库是从Aritra Roy的PatternLockView获取并添加了一些改进使其更加灵活,如果您发现bug或想改进它的任何方面,可以自由地用拉请求进行贡献。