VisionKids 画像取得も作りこんだ。これで。

[gokigen/PKRemote.git] / app / src / main / java / net / osdn / gokigen / pkremote / camera / vendor / visionkids / wrapper / playback / VisionKidsPlaybackControl.kt

diff --git a/app/src/main/java/net/osdn/gokigen/pkremote/camera/vendor/visionkids/wrapper/playback/VisionKidsPlaybackControl.kt b/app/src/main/java/net/osdn/gokigen/pkremote/camera/vendor/visionkids/wrapper/playback/VisionKidsPlaybackControl.kt
index c5635eb..1c5dc70 100644 (file)
--- a/app/src/main/java/net/osdn/gokigen/pkremote/camera/vendor/visionkids/wrapper/playback/VisionKidsPlaybackControl.kt
+++ b/app/src/main/java/net/osdn/gokigen/pkremote/camera/vendor/visionkids/wrapper/playback/VisionKidsPlaybackControl.kt
@@ -2,6 +2,7 @@ package net.osdn.gokigen.pkremote.camera.vendor.visionkids.wrapper.playback
 
 import android.util.Log
 import androidx.appcompat.app.AppCompatActivity
+import androidx.preference.PreferenceManager
 import net.osdn.gokigen.pkremote.IInformationReceiver
 import net.osdn.gokigen.pkremote.camera.interfaces.playback.ICameraContentListCallback
 import net.osdn.gokigen.pkremote.camera.interfaces.playback.ICameraFileInfo
@@ -11,10 +12,18 @@ import net.osdn.gokigen.pkremote.camera.interfaces.playback.IDownloadContentList
 import net.osdn.gokigen.pkremote.camera.interfaces.playback.IDownloadThumbnailImageCallback
 import net.osdn.gokigen.pkremote.camera.interfaces.playback.IPlaybackControl
 import net.osdn.gokigen.pkremote.camera.interfaces.status.ICameraStatusReceiver
+import net.osdn.gokigen.pkremote.camera.playback.ProgressEvent
+import net.osdn.gokigen.pkremote.camera.utils.SimpleHttpClient
+import net.osdn.gokigen.pkremote.camera.utils.SimpleHttpClient.IReceivedMessageCallback
+import net.osdn.gokigen.pkremote.camera.vendor.visionkids.wrapper.connection.IVisionKidsConnection
+import net.osdn.gokigen.pkremote.preference.IPreferencePropertyAccessor
+import java.util.Date
 
-class VisionKidsPlaybackControl(activity: AppCompatActivity, private val provider: ICameraStatusReceiver, private val informationReceiver: IInformationReceiver): IPlaybackControl
+class VisionKidsPlaybackControl(activity: AppCompatActivity, private val provider: ICameraStatusReceiver, private val informationReceiver: IInformationReceiver, timeoutMs: Int = DEFAULT_TIMEOUT): IPlaybackControl, IVisionKidsConnection
 {
     private val contentProvider = VisionKidsCameraContentProvider(activity)
+    private val preferences = PreferenceManager.getDefaultSharedPreferences(activity)
+    private val timeoutValue = Math.max(DEFAULT_TIMEOUT, timeoutMs)
 
     override fun getRawFileSuffix(): String
     {
@@ -29,6 +38,28 @@ class VisionKidsPlaybackControl(activity: AppCompatActivity, private val provide
     override fun getContentInfo(path: String?, name: String?, callback: IContentInfoCallback?)
     {
         Log.v(TAG, "getContentInfo($path, $name)")
+        try
+        {
+            if (name == null)
+            {
+                callback?.onErrorOccurred(Exception())
+                return
+            }
+            val contentInfo = contentProvider.getCameraContent(name)
+            if (contentInfo != null)
+            {
+                callback?.onCompleted(VisionKidsCameraInfo(name, contentInfo.capturedDate))
+            }
+            else
+            {
+                callback?.onCompleted(VisionKidsCameraInfo(name, Date()))
+            }
+        }
+        catch (e: Exception)
+        {
+            e.printStackTrace()
+        }
+        return
     }
 
     override fun updateCameraFileInfo(info: ICameraFileInfo?)
@@ -36,26 +67,70 @@ class VisionKidsPlaybackControl(activity: AppCompatActivity, private val provide
         // 利用箇所なし
     }
 
-    override fun downloadContentScreennail(
-        path: String?,
-        callback: IDownloadThumbnailImageCallback?
-    ) {
-        Log.v(TAG, "downloadContentScreennail($path)")
+    override fun downloadContentScreennail(path: String?, callback: IDownloadThumbnailImageCallback?)
+    {
+        // サムネイルしか取得できないので統合する
+        downloadContentThumbnail(path, callback)
     }
 
-    override fun downloadContentThumbnail(
-        path: String?,
-        callback: IDownloadThumbnailImageCallback?
-    ) {
-        Log.v(TAG, "downloadContentThumbnail($path)")
+    override fun downloadContentThumbnail(path: String?, callback: IDownloadThumbnailImageCallback?)
+    {
+        try
+        {
+            val address = preferences.getString(IPreferencePropertyAccessor.VISIONKIDS_HOST_IP, IPreferencePropertyAccessor.VISIONKIDS_HOST_IP_DEFAULT_VALUE)?: IPreferencePropertyAccessor.VISIONKIDS_HOST_IP_DEFAULT_VALUE
+            val urlToGet = "http://$address/DCIM/T/$path".replace("//","/")
+            Log.v(TAG, "downloadContentThumbnail($path) : $urlToGet")
+
+            val bmp = SimpleHttpClient.httpGetBitmap(urlToGet, HashMap(), timeoutValue)
+            val map = HashMap<String, Any>()
+            map["Orientation"] = 0
+            callback?.onCompleted(bmp, map)
+        }
+        catch (e: Exception)
+        {
+            e.printStackTrace()
+            callback?.onErrorOccurred(e)
+        }
     }
 
-    override fun downloadContent(
-        path: String?,
-        isSmallSize: Boolean,
-        callback: IDownloadContentCallback?
-    ) {
-        Log.v(TAG, "downloadContent($path, $isSmallSize)")
+    override fun downloadContent(path: String?, isSmallSize: Boolean, callback: IDownloadContentCallback?)
+    {
+        try
+        {
+            // 取得先URLを特定する
+            val dataType = if (isSmallSize) { "T" } else { "O" }
+            val address = preferences.getString(IPreferencePropertyAccessor.VISIONKIDS_HOST_IP, IPreferencePropertyAccessor.VISIONKIDS_HOST_IP_DEFAULT_VALUE)?: IPreferencePropertyAccessor.VISIONKIDS_HOST_IP_DEFAULT_VALUE
+            val urlToGet = "http://$address/DCIM/$dataType/$path".replace("//","/")
+            Log.v(TAG, "downloadContent($path, $isSmallSize) : $urlToGet")
+
+            // 画像データを取得する
+            try
+            {
+                SimpleHttpClient.httpGetBytes(urlToGet, HashMap(), timeoutValue,
+                    object : IReceivedMessageCallback {
+                        override fun onCompleted() {
+                            callback?.onCompleted()
+                        }
+                        override fun onErrorOccurred(e: java.lang.Exception) {
+                            callback?.onErrorOccurred(e)
+                        }
+                        override fun onReceive(readBytes: Int, length: Int, size: Int, data: ByteArray) {
+                            val percent = if (length == 0) 0.0f else readBytes.toFloat() / length.toFloat()
+                            val event = ProgressEvent(percent, null)
+                            callback?.onProgress(data, size, event)
+                        }
+                    })
+            }
+            catch (t: Throwable)
+            {
+                t.printStackTrace()
+                callback?.onErrorOccurred(NullPointerException())
+            }
+        }
+        catch (e: Exception)
+        {
+            e.printStackTrace()
+        }
     }
 
     override fun getCameraContentList(callback: ICameraContentListCallback)
@@ -80,8 +155,14 @@ class VisionKidsPlaybackControl(activity: AppCompatActivity, private val provide
     {
         Log.v(TAG, "showPictureFinished()")
     }
+
+    override fun forceDisconnect()
+    {
+        contentProvider.forceDisconnect()
+    }
     companion object
     {
         private val TAG = VisionKidsPlaybackControl::class.java.simpleName
+        private const val DEFAULT_TIMEOUT = 3000
     }
 }