allprojects {
		repositories {
			...
			maven { url 'https://jitpack.io' }
		}
	}
	

  dependencies {
           compile 'com.github.yanjiabin:CustomTitleBar:1.0'
   }

    <com.yanjiabin.costomtitlebarlib.CustomTitlebar
        android:id="@+id/title3"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        app:title_text="标题"
        app:left_button_image="@mipmap/icon_back"
        app:title_textSize="14sp"
        app:right_button_image="@mipmap/img_currency_selected"/>

        CustomTitlebar customTitlebar2 = (CustomTitlebar) findViewById(R.id.title2);
        customTitlebar2.setAction(new CustomTitlebar.TitleBarOnClickListener() {
            @Override
            public void performAction(View view) {
                switch (view.getId()){
                    case R.id.iv_left:
                        Toast.makeText(MainActivity.this, "左边图片按钮", Toast.LENGTH_SHORT).show();
                        break;
                    case R.id.tv_right:
                        Toast.makeText(MainActivity.this, "右边文字按钮", Toast.LENGTH_SHORT).show();
                        break;
                }
            }
        });