457 exception fixes

Author: sentinelweb

hub/build.gradle.kts

@@ -53,7 +53,7 @@ compose.desktop {
         mainClass = "uk.co.sentinelweb.cuer.hub.main.MainKt"
         nativeDistributions {
             targetFormats(TargetFormat.Dmg, TargetFormat.Msi, TargetFormat.Deb)
-            packageName = "Cuer Hub"
+            packageName = "Cuer"
             packageVersion = "1.0.0"// fixme should use app_versionName but there are a lot of platform dependent rules
         }
     }

hub/src/main/kotlin/uk/co/sentinelweb/cuer/hub/ui/player/vlc/VlcPlayerSwingWindow.kt

@@ -310,14 +310,16 @@ class VlcPlayerSwingWindow(
         }
         seekBar.addMouseMotionListener(object : MouseAdapter() {
             override fun mouseMoved(e: MouseEvent) {
-                val slider = e.source as JSlider
-                val mouseX = e.x
-                val value = slider.minimum + (slider.maximum - slider.minimum) * mouseX / slider.width
-                val duration = mediaPlayerComponent.mediaPlayer().media().info().duration()
-                val position = value.toDouble() / slider.maximum
-                val timeInMillis = (duration * position).toLong()
-                val timeFormatted = timeFormatter.formatTime(timeInMillis / 1000f)
-                slider.toolTipText = timeFormatted
+                if (mediaPlayerComponent.mediaPlayer().media().info() != null) {
+                    val slider = e.source as JSlider
+                    val mouseX = e.x
+                    val value = slider.minimum + (slider.maximum - slider.minimum) * mouseX / slider.width
+                    val duration = mediaPlayerComponent.mediaPlayer().media().info().duration()
+                    val position = value.toDouble() / slider.maximum
+                    val timeInMillis = (duration * position).toLong()
+                    val timeFormatted = timeFormatter.formatTime(timeInMillis / 1000f)
+                    slider.toolTipText = timeFormatted
+                }
             }
         })
         posText = JLabel("00:00:00").apply {

shared/src/commonMain/kotlin/uk/co/sentinelweb/cuer/app/ui/cast/CastController.kt

@@ -73,7 +73,10 @@ class CastController(
     fun switchToService() {
         if (cuerCastPlayerWatcher.isWatching()) {
             cuerCastPlayerWatcher.mainPlayerControls = null
-            ytServiceManager.start()
+            if (cuerCastPlayerWatcher.isCommunicating()) {
+                // don't start service is player isn't running
+                ytServiceManager.start()
+            }
             chromeCastHolder.destroy() // kills any existing chromecast session
         } else if (chromeCastHolder.isCreated() && chromeCastHolder.isConnected()) {
             ytServiceManager.start()

shared/src/commonMain/kotlin/uk/co/sentinelweb/cuer/app/util/cuercast/CuerCastPlayerWatcher.kt

@@ -99,6 +99,7 @@ class CuerCastPlayerWatcher(
     fun isWatching(): Boolean = remoteNode != null
 
     fun isPlaying(): Boolean = state.lastMessage?.playbackState == PlayerStateDomain.PLAYING
+    fun isCommunicating(): Boolean = state.isCommunicating
 
     fun attemptRestoreConnection(playerControls: PlayerContract.PlayerControls) {
         prefs.curecastRemoteNodeName