chore(module-test): add custom checkable

NeoA11y · Nov 21, 2023 · 80a6bc7 · 80a6bc7
1 parent 4622402
commit 80a6bc7
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diff --git a/test/src/main/java/com/neo/test/checkable/CustomCheckable.kt b/test/src/main/java/com/neo/test/checkable/CustomCheckable.kt
@@ -0,0 +1,60 @@
+package com.neo.test.checkable
+
+import android.content.Context
+import android.util.AttributeSet
+import android.view.accessibility.AccessibilityNodeInfo
+import android.widget.Checkable
+import androidx.appcompat.widget.AppCompatTextView
+
+class CustomCheckable(
+    context: Context,
+    attrs: AttributeSet? = null,
+) : AppCompatTextView(context, attrs), Checkable {
+
+    private var checked = false
+
+    private val CHECKED_STATE_SET = intArrayOf(
+        android.R.attr.state_checked
+    )
+
+    init {
+        isClickable = true
+    }
+
+    override fun onInitializeAccessibilityNodeInfo(info: AccessibilityNodeInfo) {
+        super.onInitializeAccessibilityNodeInfo(info)
+
+        info.isCheckable = true
+        info.isChecked = isChecked
+    }
+
+    override fun setChecked(checked: Boolean) {
+        this.checked = checked
+
+        refreshDrawableState()
+    }
+
+    override fun isChecked(): Boolean {
+        return checked
+    }
+
+    override fun toggle() {
+        isChecked = !isChecked
+    }
+
+    override fun performClick(): Boolean {
+        toggle()
+
+        return super.performClick()
+    }
+
+    override fun onCreateDrawableState(extraSpace: Int): IntArray? {
+        val drawableState = super.onCreateDrawableState(extraSpace + 1)
+
+        if (isChecked) {
+            mergeDrawableStates(drawableState, CHECKED_STATE_SET)
+        }
+
+        return drawableState
+    }
+}
diff --git a/test/src/main/res/layout/fragment_switches.xml b/test/src/main/res/layout/fragment_switches.xml
@@ -119,6 +119,32 @@
 
         </androidx.appcompat.widget.LinearLayoutCompat>
 
+        <com.google.android.material.divider.MaterialDivider
+            android:layout_width="match_parent"
+            android:layout_height="1dp"
+            android:layout_marginVertical="8dp" />
+
+        <androidx.appcompat.widget.LinearLayoutCompat
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:gravity="center"
+            android:orientation="vertical">
+
+            <TextView
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_marginBottom="16dp"
+                android:text="CustomCheckable" />
+
+            <com.neo.test.checkable.CustomCheckable
+                android:text="CustomCheckable"
+                android:gravity="center_vertical"
+                android:drawableStart="?android:attr/listChoiceIndicatorMultiple"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"/>
+
+        </androidx.appcompat.widget.LinearLayoutCompat>
+
     </androidx.appcompat.widget.LinearLayoutCompat>
 
 </ScrollView>