update 通用TopBar属性支持代码设置

CommonLib/BCommon/src/main/java/com/yidian/bcommon/widget/CommonTopBarView.kt

@@ -6,6 +6,8 @@ import android.util.AttributeSet
 import android.view.View
 import android.view.ViewTreeObserver
 import android.view.WindowManager
+import androidx.annotation.ColorInt
+import androidx.annotation.DrawableRes
 import androidx.constraintlayout.widget.ConstraintLayout
 import androidx.core.content.ContextCompat
 import androidx.core.view.isVisible
@@ -66,7 +68,7 @@ class CommonTopBarView @JvmOverloads constructor(
     viewBinding.tvAction.isVisible = action.isNotEmpty()
     viewBinding.tvAction.text = action
     // 设置背景色
-    viewBinding.root.setBackgroundColor(
+    setBackgroundColor(
       typeArray.getColor(
         R.styleable.CommonTopBarView_CommonTopBarView_bg_color,
         ContextCompat.getColor(context, R.color.transparent)
@@ -96,12 +98,41 @@ class CommonTopBarView @JvmOverloads constructor(
   }
 
   /**
-   * 设置title
+   * 设置标题
    */
   fun setTitle(title: String) {
     viewBinding.tvTitle.text = title
   }
 
+  /**
+   * 设置标题文字颜色
+   */
+  fun setTitleTextColor(@ColorInt color: Int) {
+    viewBinding.tvTitle.setTextColor(color)
+  }
+
+  /**
+   * 设置背景色
+   */
+  fun setRootBackgroundColor(@ColorInt color: Int) {
+    setBackgroundColor(color)
+  }
+
+  /**
+   * 设置返回按钮图标
+   */
+  fun setBackImageResource(@DrawableRes resource: Int) {
+    viewBinding.ivBack.setImageResource(resource)
+  }
+
+  /**
+   * 设置横向内边距
+   * @param padding 单位: px
+   */
+  fun setRootHorizontalPadding(padding: Int) {
+    setPadding(padding, 0, padding, 0)
+  }
+
   /**
    * 设置返回按钮是否可见
    */