From c85a9bbe27fa07d96aa5c71a60195103235b18e6 Mon Sep 17 00:00:00 2001
From: Yegor Vialov <vyalov.egor@gmail.com>
Date: Sun, 11 Nov 2018 20:54:54 +0200
Subject: [PATCH] WIP #55

---
 lib/main.dart                          |  2 +-
 lib/ui_widgets/media_control_card.dart | 82 ++++++++++++++++++++------
 pubspec.yaml                           |  2 +-
 3 files changed, 65 insertions(+), 21 deletions(-)

diff --git a/lib/main.dart b/lib/main.dart
index 9fb4f19..fc9174d 100644
--- a/lib/main.dart
+++ b/lib/main.dart
@@ -75,7 +75,7 @@ part 'ui_widgets/card_header_widget.dart';
 
 EventBus eventBus = new EventBus();
 const String appName = "HA Client";
-const appVersion = "0.3.8";
+const appVersion = "0.3.8 internal build 61";
 
 String homeAssistantWebHost;
 
diff --git a/lib/ui_widgets/media_control_card.dart b/lib/ui_widgets/media_control_card.dart
index e751f6d..edd340c 100644
--- a/lib/ui_widgets/media_control_card.dart
+++ b/lib/ui_widgets/media_control_card.dart
@@ -15,23 +15,27 @@ class MediaControlCardWidget extends StatelessWidget {
       return Container(width: 0.0, height: 0.0,);
     }
     List<Widget> body = [];
-    if (homeAssistantWebHost != null) {
-      body.add(Stack(
-        alignment: AlignmentDirectional.topEnd,
-        children: <Widget>[
-          _buildImage(),
-          Positioned(
-            bottom: 0.0,
-            left: 0.0,
-            right: 0.0,
-            child: Container(
-              color: Colors.black45,
-              child: _buildState(),
-            ),
+    body.add(Stack(
+      alignment: AlignmentDirectional.topEnd,
+      children: <Widget>[
+        _buildImage(),
+        Positioned(
+          bottom: 0.0,
+          left: 0.0,
+          right: 0.0,
+          child: Container(
+            color: Colors.black45,
+            child: _buildState(),
           ),
-        ],
-      ));
-    }
+        ),
+        Positioned(
+          bottom: 0.0,
+          left: 0.0,
+          right: 0.0,
+          child: _buildProgress(),
+        )
+      ],
+    ));
     return Card(
         child: Column(
             //crossAxisAlignment: CrossAxisAlignment.center,
@@ -40,6 +44,36 @@ class MediaControlCardWidget extends StatelessWidget {
     );
   }
 
+  Widget _buildProgress() {
+    double progress;
+    try {
+      DateTime lastUpdated = DateTime.parse(
+          card.linkedEntity.attributes["media_position_updated_at"]).toLocal();
+      Duration duration = Duration(seconds: card.linkedEntity._getIntAttributeValue("media_duration") ?? 1);
+      Duration position = Duration(seconds: card.linkedEntity._getIntAttributeValue("media_position") ?? 0);
+      int currentPosition = position.inSeconds;
+      if (card.linkedEntity.state == "playing") {
+        int differenceInSeconds = DateTime
+            .now()
+            .difference(lastUpdated)
+            .inSeconds;
+        currentPosition = currentPosition + differenceInSeconds;
+      }
+      progress = currentPosition / duration.inSeconds;
+      return LinearProgressIndicator(
+        value: progress,
+        backgroundColor: Colors.black45,
+        valueColor: AlwaysStoppedAnimation<Color>(EntityColors.stateColor("on")),
+      );
+    } catch (e) {
+      progress = 0.0;
+    }
+    return LinearProgressIndicator(
+      value: progress,
+      backgroundColor: Colors.black45,
+    );
+  }
+
   Widget _buildState() {
     TextStyle style = TextStyle(
       fontSize: 14.0,
@@ -57,7 +91,7 @@ class MediaControlCardWidget extends StatelessWidget {
       states.add(Text("${card.linkedEntity.attributes['media_artist'] ?? card.linkedEntity.attributes['app_name']}", style: style.apply(fontSizeDelta: 4.0),));
     }
     return Padding(
-      padding: EdgeInsets.only(left: Entity.leftWidgetPadding, right: Entity.rightWidgetPadding),
+      padding: EdgeInsets.fromLTRB(Entity.leftWidgetPadding, Entity.rowPadding, Entity.rightWidgetPadding, Entity.rowPadding),
       child: Column(
         crossAxisAlignment: CrossAxisAlignment.start,
         children: states,
@@ -78,10 +112,20 @@ class MediaControlCardWidget extends StatelessWidget {
         ],
       );
     } else {
-      return Container(
+      return Row(
+        mainAxisAlignment: MainAxisAlignment.center,
+        children: <Widget>[
+          Icon(
+            MaterialDesignIcons.createIconDataFromIconName("mdi:movie"),
+            size: 150.0,
+            color: EntityColors.stateColor("$state"),
+          )
+        ],
+      );
+      /*return Container(
         color: Colors.blue,
         height: 80.0,
-      );
+      );*/
     }
   }
 
diff --git a/pubspec.yaml b/pubspec.yaml
index 005d5eb..bf44760 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,7 +1,7 @@
 name: hass_client
 description: Home Assistant Android Client
 
-version: 0.3.8+60
+version: 0.3.8+61
 
 environment:
   sdk: ">=2.0.0-dev.68.0 <3.0.0"