From cd90c483487302ab85100e2d56e3e3d003ab5e88 Mon Sep 17 00:00:00 2001
From: nvgurova <nyud91@gmail.com>
Date: Wed, 28 Aug 2024 12:17:16 +0200
Subject: [PATCH] DROID-2756 Fix text ellipsizing logic in custom
 TextInputWidget

- Implement pending text and buffer type storage in setText to handle ellipsize logic properly.
- Override onMeasure to apply ellipsize after measuring widget dimensions.
- Ensure that text is correctly truncated based on available width.
---
 .../core_ui/widgets/text/TextInputWidget.kt   | 31 +++++++++++++++++++
 .../src/main/res/layout/item_block_file.xml   |  2 +-
 2 files changed, 32 insertions(+), 1 deletion(-)

diff --git a/core-ui/src/main/java/com/anytypeio/anytype/core_ui/widgets/text/TextInputWidget.kt b/core-ui/src/main/java/com/anytypeio/anytype/core_ui/widgets/text/TextInputWidget.kt
index 95f2845ef0..e3e63e8250 100644
--- a/core-ui/src/main/java/com/anytypeio/anytype/core_ui/widgets/text/TextInputWidget.kt
+++ b/core-ui/src/main/java/com/anytypeio/anytype/core_ui/widgets/text/TextInputWidget.kt
@@ -4,9 +4,12 @@ import android.R.id.copy
 import android.R.id.paste
 import android.content.Context
 import android.graphics.Canvas
+import android.graphics.Paint
 import android.os.Parcelable
 import android.text.InputType
 import android.text.Spanned
+import android.text.TextPaint
+import android.text.TextUtils
 import android.text.TextWatcher
 import android.text.util.Linkify
 import android.util.AttributeSet
@@ -257,6 +260,34 @@ class TextInputWidget : AppCompatEditText {
         super.onDraw(canvas)
     }
 
+    private var pendingText : CharSequence? = null
+    private var pendingType: BufferType? = null
+
+    override fun setText(text: CharSequence?, type: BufferType?) {
+        // try to cover most popular cases of setting up the text: by resId and by text
+        if (ellipsize != null) {
+            pendingText = text
+            pendingType = type
+        }
+        super.setText(text, pendingType)
+    }
+
+    override fun onMeasure(widthMeasureSpec: Int, heightMeasureSpec: Int) {
+        super.onMeasure(widthMeasureSpec, heightMeasureSpec)
+        if (pendingText != null) {
+            var text = pendingText
+            if (ellipsize != null) {
+                val textPaint = TextPaint(Paint.ANTI_ALIAS_FLAG or Paint.SUBPIXEL_TEXT_FLAG)
+                textPaint.textSize = textSize
+                // We don't have layout initialized until onMeasure is called
+                text = TextUtils.ellipsize(text, textPaint, layout.width.toFloat(), ellipsize)
+            }
+            super.setText(text, pendingType)
+            pendingText = null
+            pendingType = null
+        }
+    }
+
     fun setLinksClickable() {
         makeLinksActive()
     }
diff --git a/core-ui/src/main/res/layout/item_block_file.xml b/core-ui/src/main/res/layout/item_block_file.xml
index ba0488bd1e..2f2f89130e 100644
--- a/core-ui/src/main/res/layout/item_block_file.xml
+++ b/core-ui/src/main/res/layout/item_block_file.xml
@@ -54,7 +54,7 @@
             app:layout_constraintEnd_toEndOf="parent"
             app:layout_constraintStart_toEndOf="@+id/graphic"
             app:layout_constraintTop_toTopOf="parent"
-            tools:text="W. J. T. Mitchell — There Are No Visual Media.pdf" />
+            tools:text="@string/about" />
 
     </androidx.constraintlayout.widget.ConstraintLayout>
 </FrameLayout>
\ No newline at end of file