FEAT: NavigationWithErrorElement

app/src/main/java/cz/qase/android/formbuilderproject/MainActivity.kt

@@ -17,6 +17,7 @@ import cz.qase.android.formbuilderlibrary.element.LabelSpinnerElement
 import cz.qase.android.formbuilderlibrary.element.LabelSwitchElement
 import cz.qase.android.formbuilderlibrary.element.LabelTextElement
 import cz.qase.android.formbuilderlibrary.element.NavigationElement
+import cz.qase.android.formbuilderlibrary.element.NavigationWithErrorElement
 import cz.qase.android.formbuilderlibrary.element.OpenableHeaderTextElement
 import cz.qase.android.formbuilderlibrary.element.TextAreaElement
 import cz.qase.android.formbuilderlibrary.element.TextElement
@@ -161,6 +162,12 @@ class MainActivity : AppCompatActivity() {
         addElement(ActionElement(showToastActionCallback, "ActionElement label"), true)
         addElement(ActionTextElement(showToastActionCallback, "Action", "Click me"), true)
         addElement(NavigationElement(showToastActionCallback, "NavigationElement label"), true)
+        addElement(
+            NavigationWithErrorElement(
+                showToastActionCallback,
+                "NavigationWithErrorElement label"
+            ), true
+        )
         addElement(ActionElement(validateActionCallback, "Validate all elements"))
         addSpace()
 

formbuilderlibrary/build.gradle

@@ -9,7 +9,7 @@ android {
         minSdkVersion 21
         targetSdkVersion 28
         versionCode 1
-        versionName "7.5"
+        versionName "8.0"
 
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
 

formbuilderlibrary/src/main/java/cz/qase/android/formbuilderlibrary/element/NavigationWithErrorElement.kt

@@ -0,0 +1,110 @@
+package cz.qase.android.formbuilderlibrary.element
+
+import android.content.Context
+import android.view.LayoutInflater
+import android.view.MotionEvent
+import android.view.View
+import android.view.ViewGroup
+import android.widget.ImageView
+import android.widget.TextView
+import androidx.core.content.ContextCompat
+import cz.qase.android.formbuilderlibrary.FormStyleBundle
+import cz.qase.android.formbuilderlibrary.R
+import cz.qase.android.formbuilderlibrary.common.setBackgroundColorResourceId
+import cz.qase.android.formbuilderlibrary.common.setTextColorResourceId
+import cz.qase.android.formbuilderlibrary.element.generic.ActionCallback
+import cz.qase.android.formbuilderlibrary.element.generic.FormElementNoValue
+
+open class NavigationWithErrorElement(
+    private val actionCallback: ActionCallback,
+    private val label: String,
+    private val groupComponent: Int = R.layout.form_group_item_inline,
+    private val headerComponent: Int = R.layout.form_inline_label,
+    private val warningSymbolComponent: Int = R.layout.form_error_symbol,
+    private val symbolComponent: Int = R.layout.form_navigation_symbol,
+    private val formStyleBundle: FormStyleBundle? = null
+) : FormElementNoValue() {
+
+    private var viewGroup: ViewGroup? = null
+
+    override fun hide() {
+        viewGroup?.visibility = View.GONE
+    }
+
+    override fun show() {
+        viewGroup?.visibility = View.VISIBLE
+    }
+
+    override fun createView(context: Context, formStyleBundle: FormStyleBundle): View {
+        val inflater = context.getSystemService(Context.LAYOUT_INFLATER_SERVICE) as LayoutInflater
+        val view = inflater.inflate(groupComponent, null) as ViewGroup
+        val headerView = prepareLabel(
+            inflater, context, this.formStyleBundle
+                ?: formStyleBundle, view
+        )
+        val errorView = inflater.inflate(warningSymbolComponent, view, false) as ImageView
+        val symbolView = prepareSymbol(
+            inflater, context, this.formStyleBundle
+                ?: formStyleBundle, view
+        )
+        view.setBackgroundColorResourceId(context, formStyleBundle.secondaryBackgroundColor)
+        view.addView(headerView)
+        view.addView(errorView)
+        view.addView(symbolView)
+
+        view.isClickable = true
+        view.setOnClickListener {
+            actionCallback.callback()
+        }
+        view.setOnTouchListener { _, event ->
+            when (event.action) {
+                MotionEvent.ACTION_UP -> {
+                    view.setBackgroundColorResourceId(
+                        context,
+                        formStyleBundle.secondaryBackgroundColor
+                    )
+                    view.performClick()
+                }
+                MotionEvent.ACTION_CANCEL -> {
+                    view.setBackgroundColorResourceId(
+                        context,
+                        formStyleBundle.secondaryBackgroundColor
+                    )
+                }
+                MotionEvent.ACTION_DOWN -> {
+                    view.setBackgroundColorResourceId(
+                        context,
+                        formStyleBundle.primaryBackgroundColor
+                    )
+                }
+            }
+            true
+        }
+        viewGroup = view
+        return view
+    }
+
+    private fun prepareSymbol(
+        inflater: LayoutInflater,
+        context: Context,
+        formStyleBundle: FormStyleBundle,
+        root: ViewGroup
+    ): ImageView {
+        val symbolView = inflater.inflate(symbolComponent, root, false) as ImageView
+        val color = ContextCompat.getColor(context, formStyleBundle.primaryTextColor)
+        symbolView.setColorFilter(color)
+        return symbolView
+    }
+
+    private fun prepareLabel(
+        inflater: LayoutInflater,
+        context: Context,
+        formStyleBundle: FormStyleBundle,
+        root: ViewGroup
+    ): TextView {
+        val headerView = inflater.inflate(headerComponent, root, false) as TextView
+        headerView.setTextColorResourceId(context, formStyleBundle.primaryTextColor)
+        headerView.text = label
+        return headerView
+    }
+}

formbuilderlibrary/src/main/res/drawable/ic_error.xml

@@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+  <path
+      android:fillColor="#FF000000"
+      android:pathData="M12,2C6.48,2 2,6.48 2,12s4.48,10 10,10 10,-4.48 10,-10S17.52,2 12,2zM13,17h-2v-2h2v2zM13,13h-2L11,7h2v6z" />
+</vector>

formbuilderlibrary/src/main/res/layout/form_error_symbol.xml

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="utf-8"?>
+<ImageView xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:id="@+id/errorSymbol"
+    android:layout_width="30dp"
+    android:layout_height="30dp"
+    android:layout_margin="10dp"
+    android:tint="@color/colorRed"
+    android:contentDescription="@string/navigation"
+    android:src="@drawable/ic_error"
+    android:textAlignment="gravity"
+    app:layout_constraintBottom_toBottomOf="parent"
+    app:layout_constraintRight_toLeftOf="@+id/navigationSymbol"
+    app:layout_constraintTop_toTopOf="parent" />

formbuilderlibrary/src/main/res/layout/form_navigation_symbol.xml

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <ImageView xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
-    android:id="@+id/imageValue"
+    android:id="@+id/navigationSymbol"
     android:layout_width="30dp"
     android:layout_height="30dp"
     android:layout_margin="10dp"

formbuilderlibrary/src/main/res/values/colors.xml

@@ -8,6 +8,7 @@
     <color name="colorBackground">#ffffff</color>
     <color name="colorGreen">#2ca123</color>
     <color name="colorOrange">#ffbc03</color>
+    <color name="colorRed">#F44336</color>