improvement

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

Author: rapterjet2004

app/src/main/java/com/nextcloud/talk/ui/chat/VoiceMessage.kt

@@ -8,6 +8,7 @@
 package com.nextcloud.talk.ui.chat
 
 import android.text.format.DateUtils
+import androidx.compose.animation.core.animateIntAsState
 import androidx.compose.foundation.layout.Column
 import androidx.compose.foundation.layout.Row
 import androidx.compose.foundation.layout.fillMaxWidth
@@ -42,6 +43,8 @@ import com.nextcloud.talk.ui.WAVEFORM_SIZE
 import com.nextcloud.talk.utils.AudioUtils
 
 private const val SEEKBAR_MAX = 100
+private const val START_WAVE_FORM_HEIGHT = 10
+private const val END_WAVE_FORM_HEIGHT = 56
 
 @OptIn(ExperimentalMaterial3Api::class)
 @Suppress("Detekt.LongMethod", "LongParameterList")
@@ -75,6 +78,11 @@ fun VoiceMessage(
                 }
             }
 
+            val animValue by animateIntAsState(
+                if (waveformData.average() > 0) END_WAVE_FORM_HEIGHT else START_WAVE_FORM_HEIGHT,
+                label = "size"
+            )
+
             Column {
                 Row(
                     verticalAlignment = Alignment.CenterVertically,
@@ -105,7 +113,7 @@ fun VoiceMessage(
                             onSeek(message.id, progressI)
                         },
                         modifier = Modifier
-                            .height(56.dp)
+                            .height(animValue.dp)
                             .fillMaxWidth()
                             .padding(8.dp), // or weight(1f),
                         waveformData