From cfdc595c842ae33684142ea10328b21c3f2742f5 Mon Sep 17 00:00:00 2001
From: Benoit Marty <benoit@matrix.org>
Date: Tue, 18 Mar 2025 11:24:13 +0100
Subject: [PATCH] Add preview for Text media.

---
 .../libraries/mediaviewer/api/MediaInfo.kt    | 21 +++++++++++++++++++
 .../impl/viewer/MediaViewerStateProvider.kt   |  9 ++++++++
 2 files changed, 30 insertions(+)

diff --git a/libraries/mediaviewer/api/src/main/kotlin/io/element/android/libraries/mediaviewer/api/MediaInfo.kt b/libraries/mediaviewer/api/src/main/kotlin/io/element/android/libraries/mediaviewer/api/MediaInfo.kt
index 7426251ca0..f5440a48b6 100644
--- a/libraries/mediaviewer/api/src/main/kotlin/io/element/android/libraries/mediaviewer/api/MediaInfo.kt
+++ b/libraries/mediaviewer/api/src/main/kotlin/io/element/android/libraries/mediaviewer/api/MediaInfo.kt
@@ -156,3 +156,24 @@ fun aVoiceMediaInfo(
     waveform = waveForm,
     duration = duration,
 )
+
+fun aTxtMediaInfo(
+    filename: String = "a text file.txt",
+    caption: String? = null,
+    senderName: String? = null,
+    dateSent: String? = null,
+    dateSentFull: String? = null,
+): MediaInfo = MediaInfo(
+    filename = filename,
+    caption = caption,
+    mimeType = MimeTypes.PlainText,
+    formattedFileSize = "2kB",
+    fileExtension = "txt",
+    senderId = UserId("@alice:server.org"),
+    senderName = senderName,
+    senderAvatar = null,
+    dateSent = dateSent,
+    dateSentFull = dateSentFull,
+    waveform = null,
+    duration = null,
+)
diff --git a/libraries/mediaviewer/impl/src/main/kotlin/io/element/android/libraries/mediaviewer/impl/viewer/MediaViewerStateProvider.kt b/libraries/mediaviewer/impl/src/main/kotlin/io/element/android/libraries/mediaviewer/impl/viewer/MediaViewerStateProvider.kt
index 95557c13d6..6686cd9fce 100644
--- a/libraries/mediaviewer/impl/src/main/kotlin/io/element/android/libraries/mediaviewer/impl/viewer/MediaViewerStateProvider.kt
+++ b/libraries/mediaviewer/impl/src/main/kotlin/io/element/android/libraries/mediaviewer/impl/viewer/MediaViewerStateProvider.kt
@@ -16,6 +16,7 @@ import io.element.android.libraries.matrix.api.media.MediaSource
 import io.element.android.libraries.matrix.api.timeline.Timeline
 import io.element.android.libraries.mediaviewer.api.MediaInfo
 import io.element.android.libraries.mediaviewer.api.aPdfMediaInfo
+import io.element.android.libraries.mediaviewer.api.aTxtMediaInfo
 import io.element.android.libraries.mediaviewer.api.aVideoMediaInfo
 import io.element.android.libraries.mediaviewer.api.anApkMediaInfo
 import io.element.android.libraries.mediaviewer.api.anAudioMediaInfo
@@ -159,6 +160,14 @@ open class MediaViewerStateProvider : PreviewParameterProvider<MediaViewerState>
                     MediaViewerPageData.Failure(Exception("error"))
                 ),
             ),
+            aMediaViewerState(
+                listOf(
+                    aMediaViewerPageData(
+                        downloadedMedia = AsyncData.Loading(),
+                        mediaInfo = aTxtMediaInfo(),
+                    )
+                )
+            ),
         )
 }