From d63591e7699126731d17d0a32c0df9a0f4464ecc Mon Sep 17 00:00:00 2001
From: vojtasmrcek <planarvoid@gmail.com>
Date: Mon, 16 Dec 2024 14:56:05 +0100
Subject: [PATCH] Make it possible to override drag and drop handler

---
 .../kotlin/org/wordpress/aztec/AztecText.kt   | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/aztec/src/main/kotlin/org/wordpress/aztec/AztecText.kt b/aztec/src/main/kotlin/org/wordpress/aztec/AztecText.kt
index a326e684a..5e7e6e314 100644
--- a/aztec/src/main/kotlin/org/wordpress/aztec/AztecText.kt
+++ b/aztec/src/main/kotlin/org/wordpress/aztec/AztecText.kt
@@ -46,6 +46,7 @@ import android.text.style.SuggestionSpan
 import android.util.AttributeSet
 import android.util.DisplayMetrics
 import android.util.TypedValue
+import android.view.DragEvent
 import android.view.KeyEvent
 import android.view.LayoutInflater
 import android.view.MotionEvent
@@ -254,6 +255,7 @@ open class AztecText : AppCompatEditText, TextWatcher, UnknownHtmlSpan.OnUnknown
     private var onVideoInfoRequestedListener: OnVideoInfoRequestedListener? = null
     private var onAztecKeyListener: OnAztecKeyListener? = null
     private var onVisibilityChangeListener: OnVisibilityChangeListener? = null
+    private var dragEventManager: DragEventManager? = null
     var externalLogger: AztecLog.ExternalLogger? = null
 
     private var isViewInitialized = false
@@ -356,6 +358,19 @@ open class AztecText : AppCompatEditText, TextWatcher, UnknownHtmlSpan.OnUnknown
         fun beforeMediaDeleted(attrs: AztecAttributes) {}
     }
 
+    interface DragEventManager {
+        fun shouldProcessDragEvent(event: DragEvent?): Boolean
+    }
+
+    override fun onDragEvent(event: DragEvent?): Boolean {
+        val shouldProcessDragEvent = dragEventManager?.shouldProcessDragEvent(event)
+        if (shouldProcessDragEvent == true) {
+            return super.onDragEvent(event)
+        } else {
+            return false
+        }
+    }
+
     /**
      * Listens to keyboard events and calls the `shouldOverrideBackSpace` before each backspace event.
      */
@@ -1209,6 +1224,10 @@ open class AztecText : AppCompatEditText, TextWatcher, UnknownHtmlSpan.OnUnknown
         this.onVisibilityChangeListener = listener
     }
 
+    fun setDragEventManager(listener: DragEventManager) {
+        this.dragEventManager = listener
+    }
+
     override fun onKeyPreIme(keyCode: Int, event: KeyEvent): Boolean {
         if (event.keyCode == KeyEvent.KEYCODE_BACK && event.action == KeyEvent.ACTION_UP) {
             onImeBackListener?.onImeBack()