PluginTestCustomAttrView.java

package com.example.plugindemo.view;

import tws.component.log.TwsLog;
import android.content.Context;
import android.content.res.TypedArray;
import android.util.AttributeSet;
import android.view.LayoutInflater;
import android.widget.Button;
import android.widget.LinearLayout;

import com.example.plugindemo.R;

/**
 * 测试插件程序找中是否可以使用自定义控件自定义属性
 * 
 * @author yongchen
 * 
 */
public class PluginTestCustomAttrView extends LinearLayout {

	private static final String TAG = "rick_Print:PluginTestCustomAttrView";
	private String attrText;
	private int attrColor;
	private float attrSize;

	public PluginTestCustomAttrView(Context context) {
		super(context);
	}

	public PluginTestCustomAttrView(Context context, AttributeSet attrs) {
		super(context, attrs);

		final TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.PluginTestCustomAttrView, 0, 0);

		attrText = a.getString(R.styleable.PluginTestCustomAttrView_custarr_text);
		attrColor = a.getColor(R.styleable.PluginTestCustomAttrView_custarr_text_color, 0);
		attrSize = a.getDimension(R.styleable.PluginTestCustomAttrView_custarr_text_color_size, 0);
		TwsLog.d(TAG, "attrText=" + attrText + " attrColor=" + attrColor + " attrSize=" + attrSize);

		a.recycle();
	}

	@Override
	protected void onFinishInflate() {
		super.onFinishInflate();
		LayoutInflater.from(getContext()).inflate(R.layout.plugin_test_view, this);
		Button button = (Button) findViewById(R.id.btnPlugin);
		button.setText(button.getText().toString() + attrText);
		button.setTextColor(attrColor);
		button.setTextSize(attrSize);
	}
}