Got it working + New component

Signed-off-by: rapterjet2004 <juliuslinus1@gmail.com>

app/src/main/java/com/nextcloud/talk/ui/LastImagesCompose.kt

@@ -0,0 +1,142 @@
+/*
+ * Nextcloud Talk - Android Client
+ *
+ * SPDX-FileCopyrightText: 2025 Julius Linus <juliuslinus1@gmail.com>
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
+package com.nextcloud.talk.ui
+
+import android.content.ContentResolver
+import android.content.ContentUris
+import android.content.Context
+import android.graphics.Bitmap
+import android.os.Build
+import android.provider.MediaStore
+import android.util.Log
+import android.util.Size
+import androidx.activity.compose.rememberLauncherForActivityResult
+import androidx.activity.result.PickVisualMediaRequest
+import androidx.activity.result.contract.ActivityResultContracts
+import androidx.compose.foundation.Image
+import androidx.compose.foundation.layout.Arrangement
+import androidx.compose.foundation.layout.size
+import androidx.compose.foundation.lazy.LazyRow
+import androidx.compose.foundation.lazy.items
+import androidx.compose.material.icons.Icons
+import androidx.compose.material.icons.filled.AddCircle
+import androidx.compose.material3.Icon
+import androidx.compose.material3.IconButton
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.graphics.asImageBitmap
+import androidx.compose.ui.unit.dp
+import androidx.core.os.bundleOf
+import autodagger.AutoInjector
+import com.nextcloud.talk.application.NextcloudTalkApplication
+
+@AutoInjector(NextcloudTalkApplication::class)
+class LastImagesCompose {
+
+    companion object {
+        private const val LIMIT = 10
+        private const val IMAGE_HEIGHT = 50
+        private const val IMAGE_WIDTH = 50
+    }
+
+    init {
+        NextcloudTalkApplication.sharedApplication!!.componentApplication.inject(this)
+    }
+
+    @Composable
+    fun GetView(context: Context) {
+        val thumbnails = getLast10Images(context)
+
+        LazyRow(
+            horizontalArrangement = Arrangement.spacedBy(4.dp),
+        ) {
+
+            items(thumbnails) { bitmap ->
+                LastImageItem(bitmap)
+            }
+
+            item {
+                ShowGalleryButton()
+            }
+
+        }
+    }
+
+    // FIXME check if this works on my physical device
+    private fun getLast10Images(context: Context): List<Bitmap> {
+        val thumbnails = mutableListOf<Bitmap>()
+        val projection = arrayOf(
+            MediaStore.Images.Media._ID,
+        )
+
+        val queryArgs = bundleOf()
+        queryArgs.putInt(ContentResolver.QUERY_ARG_SORT_DIRECTION, ContentResolver.QUERY_SORT_DIRECTION_DESCENDING)
+        queryArgs.putInt(ContentResolver.QUERY_ARG_LIMIT, LIMIT)
+
+        context.contentResolver.query(
+            MediaStore.Images.Media.EXTERNAL_CONTENT_URI,
+            projection,
+            queryArgs,
+            null
+        )?.use { cursor ->
+            val idColumn = cursor.getColumnIndexOrThrow(MediaStore.Images.Media._ID)
+
+            while (cursor.moveToNext()) {
+                val id = cursor.getLong(idColumn)
+
+                val contentUri = ContentUris.withAppendedId(
+                    MediaStore.Video.Media.EXTERNAL_CONTENT_URI,
+                    id
+                )
+
+                val bitmap = if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) {
+                    context.contentResolver.loadThumbnail(
+                        contentUri, Size(IMAGE_WIDTH, IMAGE_HEIGHT), null)
+                } else {
+                    val kind = MediaStore.Images.Thumbnails.MINI_KIND
+                    MediaStore.Images.Thumbnails.getThumbnail(context.contentResolver, id, kind, null)
+                }
+
+                thumbnails.add(bitmap)
+            }
+        }
+
+        Log.d("Julius", "Size: ${thumbnails.size}")
+        return thumbnails
+    }
+
+    @Composable
+    private fun LastImageItem(bitmap: Bitmap) {
+        Image(
+            bitmap = bitmap.asImageBitmap(),
+            modifier = Modifier.size(IMAGE_HEIGHT.dp),
+            contentDescription = "Image from Gallery" // TODO make this more accessible
+        )
+    }
+
+    @Composable
+    private fun ShowGalleryButton() {
+        val pickMedia = rememberLauncherForActivityResult(ActivityResultContracts.PickVisualMedia()) { uri ->
+            if (uri != null) {
+                Log.d("Julius", "Selected URI: $uri") // TODO add to chat
+            } else {
+                Log.d("Julius", "No media selected")
+            }
+        }
+        IconButton(onClick = {
+            pickMedia.launch(PickVisualMediaRequest(ActivityResultContracts.PickVisualMedia.ImageOnly))
+        }) {
+            Icon(
+                imageVector = Icons.Filled.AddCircle,
+                contentDescription = null,
+                modifier = Modifier.size(24.dp)
+            )
+        }
+
+    }
+}

app/src/main/java/com/nextcloud/talk/ui/dialog/AttachmentDialog.kt

@@ -19,9 +19,10 @@ import com.nextcloud.talk.R
 import com.nextcloud.talk.application.NextcloudTalkApplication
 import com.nextcloud.talk.chat.ChatActivity
 import com.nextcloud.talk.databinding.DialogAttachmentBinding
+import com.nextcloud.talk.ui.LastImagesCompose
 import com.nextcloud.talk.ui.theme.ViewThemeUtils
-import com.nextcloud.talk.utils.SpreedFeatures
 import com.nextcloud.talk.utils.CapabilitiesUtil
+import com.nextcloud.talk.utils.SpreedFeatures
 import javax.inject.Inject
 
 @AutoInjector(NextcloudTalkApplication::class)
@@ -45,6 +46,10 @@ class AttachmentDialog(val activity: Activity, var chatActivity: ChatActivity) :
         initItemsStrings()
         initItemsVisibility()
         initItemsClickListeners()
+
+        dialogAttachmentBinding.lastImagesCompose.setContent {
+            LastImagesCompose().GetView(context)
+        }
     }
 
     private fun initItemsStrings() {

app/src/main/res/layout/dialog_attachment.xml

@@ -31,6 +31,78 @@
         android:textColor="@color/medium_emphasis_text"
         android:textSize="@dimen/bottom_sheet_text_size" />
 
+    <androidx.compose.ui.platform.ComposeView
+        android:id="@+id/last_images_compose"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content" />
+
+    <!-- TODO combine both photo/video into 1 option called Open Camera -->
+    <LinearLayout
+        android:id="@+id/menu_attach_picture_from_cam"
+        android:layout_width="match_parent"
+        android:layout_height="@dimen/bottom_sheet_item_height"
+        android:background="?android:attr/selectableItemBackground"
+        android:gravity="center_vertical"
+        android:orientation="horizontal"
+        android:paddingStart="@dimen/standard_padding"
+        android:paddingEnd="@dimen/standard_padding"
+        tools:ignore="UseCompoundDrawables">
+
+        <ImageView
+            android:id="@+id/menu_icon_attach_picture_from_cam"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:contentDescription="@null"
+            android:src="@drawable/ic_baseline_photo_camera_24"
+            app:tint="@color/high_emphasis_menu_icon" />
+
+        <androidx.appcompat.widget.AppCompatTextView
+            android:id="@+id/txt_attach_picture_from_cam"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_gravity="start|center_vertical"
+            android:paddingStart="@dimen/standard_double_padding"
+            android:paddingEnd="@dimen/zero"
+            android:text="@string/nc_upload_picture_from_cam"
+            android:textAlignment="viewStart"
+            android:textColor="@color/high_emphasis_text"
+            android:textSize="@dimen/bottom_sheet_text_size" />
+
+    </LinearLayout>
+
+    <LinearLayout
+        android:id="@+id/menu_attach_video_from_cam"
+        android:layout_width="match_parent"
+        android:layout_height="@dimen/bottom_sheet_item_height"
+        android:background="?android:attr/selectableItemBackground"
+        android:gravity="center_vertical"
+        android:orientation="horizontal"
+        android:paddingStart="@dimen/standard_padding"
+        android:paddingEnd="@dimen/standard_padding"
+        tools:ignore="UseCompoundDrawables">
+
+        <ImageView
+            android:id="@+id/menu_icon_attach_video_from_cam"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:contentDescription="@null"
+            android:src="@drawable/ic_baseline_videocam_24"
+            app:tint="@color/high_emphasis_menu_icon" />
+
+        <androidx.appcompat.widget.AppCompatTextView
+            android:id="@+id/txt_attach_video_from_cam"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_gravity="start|center_vertical"
+            android:paddingStart="@dimen/standard_double_padding"
+            android:paddingEnd="@dimen/zero"
+            android:text="@string/nc_upload_video_from_cam"
+            android:textAlignment="viewStart"
+            android:textColor="@color/high_emphasis_text"
+            android:textSize="@dimen/bottom_sheet_text_size" />
+
+    </LinearLayout>
+
     <LinearLayout
         android:id="@+id/menu_attach_poll"
         android:layout_width="match_parent"
@@ -130,72 +202,6 @@
 
     </LinearLayout>
 
-    <LinearLayout
-        android:id="@+id/menu_attach_picture_from_cam"
-        android:layout_width="match_parent"
-        android:layout_height="@dimen/bottom_sheet_item_height"
-        android:background="?android:attr/selectableItemBackground"
-        android:gravity="center_vertical"
-        android:orientation="horizontal"
-        android:paddingStart="@dimen/standard_padding"
-        android:paddingEnd="@dimen/standard_padding"
-        tools:ignore="UseCompoundDrawables">
-
-        <ImageView
-            android:id="@+id/menu_icon_attach_picture_from_cam"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:contentDescription="@null"
-            android:src="@drawable/ic_baseline_photo_camera_24"
-            app:tint="@color/high_emphasis_menu_icon" />
-
-        <androidx.appcompat.widget.AppCompatTextView
-            android:id="@+id/txt_attach_picture_from_cam"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:layout_gravity="start|center_vertical"
-            android:paddingStart="@dimen/standard_double_padding"
-            android:paddingEnd="@dimen/zero"
-            android:text="@string/nc_upload_picture_from_cam"
-            android:textAlignment="viewStart"
-            android:textColor="@color/high_emphasis_text"
-            android:textSize="@dimen/bottom_sheet_text_size" />
-
-    </LinearLayout>
-
-    <LinearLayout
-        android:id="@+id/menu_attach_video_from_cam"
-        android:layout_width="match_parent"
-        android:layout_height="@dimen/bottom_sheet_item_height"
-        android:background="?android:attr/selectableItemBackground"
-        android:gravity="center_vertical"
-        android:orientation="horizontal"
-        android:paddingStart="@dimen/standard_padding"
-        android:paddingEnd="@dimen/standard_padding"
-        tools:ignore="UseCompoundDrawables">
-
-        <ImageView
-            android:id="@+id/menu_icon_attach_video_from_cam"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:contentDescription="@null"
-            android:src="@drawable/ic_baseline_videocam_24"
-            app:tint="@color/high_emphasis_menu_icon" />
-
-        <androidx.appcompat.widget.AppCompatTextView
-            android:id="@+id/txt_attach_video_from_cam"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:layout_gravity="start|center_vertical"
-            android:paddingStart="@dimen/standard_double_padding"
-            android:paddingEnd="@dimen/zero"
-            android:text="@string/nc_upload_video_from_cam"
-            android:textAlignment="viewStart"
-            android:textColor="@color/high_emphasis_text"
-            android:textSize="@dimen/bottom_sheet_text_size" />
-
-    </LinearLayout>
-
     <LinearLayout
         android:id="@+id/menu_attach_file_from_local"
         android:layout_width="match_parent"