private void setState(int state) {
if (mState != state) {
int oldState = mState;
mState = state;
if (mStateChangeListener != null) mStateChangeListener.onStateChange(this, oldState, mState);
}
}
@Override
public void onEndLoadMore(IDataAdapter<DATA> adapter, DATA result) {
if (onStateChangeListener != null) {
onStateChangeListener.onEndLoadMore(adapter, result);
} else if (onLoadMoreStateChangeListener != null) {
onLoadMoreStateChangeListener.onEndLoadMore(adapter, result);
}
}
@Override
public void onStartLoadMore(IDataAdapter<DATA> adapter) {
if (onStateChangeListener != null) {
onStateChangeListener.onStartLoadMore(adapter);
} else if (onLoadMoreStateChangeListener != null) {
onLoadMoreStateChangeListener.onStartLoadMore(adapter);
}
}
@Override
public void onEndRefresh(IDataAdapter<DATA> adapter, DATA result) {
if (onStateChangeListener != null) {
onStateChangeListener.onEndRefresh(adapter, result);
} else if (onRefreshStateChangeListener != null) {
onRefreshStateChangeListener.onEndRefresh(adapter, result);
}
}
@Override
public void onStartRefresh(IDataAdapter<DATA> adapter) {
if (onStateChangeListener != null) {
onStateChangeListener.onStartRefresh(adapter);
} else if (onRefreshStateChangeListener != null) {
onRefreshStateChangeListener.onStartRefresh(adapter);
}
}
private void changeState(int state) {
if (this.state == state) {
return;
}
this.state = state;
if (onStateChangeListener != null) {
onStateChangeListener.onStateChange(state);
}
}
public void setState(State state) {
mState = state;
for (int i = 0; i < mContentLayoutList.size(); i++) {
mContentLayoutList.get(i).setVisibility(state == State.CONTENT ? View.VISIBLE : View.GONE);
}
mProgressLayout.setVisibility(state == State.PROGRESS ? View.VISIBLE : View.GONE);
mOfflineLayout.setVisibility(state == State.OFFLINE ? View.VISIBLE : View.GONE);
mEmptyLayout.setVisibility(state == State.EMPTY ? View.VISIBLE : View.GONE);
if (mOnStateChangeListener != null) mOnStateChangeListener.onStateChange(this, state);
}
/**
* 显示状态的布局
*
* @param state 状态
* @param msg 消息
*/
public void showStateWithMsg(@State int state, String msg) {
if (state == mCurrentState) {
if (TextUtils.isEmpty(msg)) {
// 同种状态，没有文案，不进行view切换
return;
}
}
@State int oldState = mCurrentState;
this.mCurrentState = state;
checkAndInitCurrentView(state, msg);
showCurrentView(state);
if (mOnStateChangeListener != null) {
mOnStateChangeListener.onStateChange(oldState, mCurrentState);
}
}
