From db7c30dc3053e91b2793ab391290561003a897d5 Mon Sep 17 00:00:00 2001
From: Epix37 <epikz37@gmail.com>
Date: Thu, 20 Aug 2015 15:58:56 +0200
Subject: [PATCH] minor newsticker enhancement

---
 .../MainWindow/MainWindow.xaml                | 38 +++++++++++++++++--
 .../MainWindow/MainWindow.xaml.cs             | 17 +++++++++
 Hearthstone Deck Tracker/Resources/Icons.xaml |  6 +++
 3 files changed, 58 insertions(+), 3 deletions(-)

diff --git a/Hearthstone Deck Tracker/MainWindow/MainWindow.xaml b/Hearthstone Deck Tracker/MainWindow/MainWindow.xaml
index 0cd5bd3b60..e6e7c37ff4 100644
--- a/Hearthstone Deck Tracker/MainWindow/MainWindow.xaml	
+++ b/Hearthstone Deck Tracker/MainWindow/MainWindow.xaml	
@@ -585,19 +585,51 @@
                     <ItemsPanelTemplate>
                         <Grid>
                             <Grid.ColumnDefinitions>
+                                <ColumnDefinition Width="Auto"/>
                                 <ColumnDefinition Width="Auto"/>
                                 <ColumnDefinition Width="*"/>
                                 <ColumnDefinition Width="30"/>
+                                <ColumnDefinition Width="30"/>
+                                <ColumnDefinition Width="30"/>
                             </Grid.ColumnDefinitions>
                         </Grid>
                     </ItemsPanelTemplate>
                 </StatusBar.ItemsPanel>
                 <StatusBarItem Content="NEWS:" Grid.Column="0"/>
-                <StatusBarItem Grid.Column="1">
+                <StatusBarItem Name="StatusBarItemNewsIndex" Content="(0/0)" Grid.Column="1"/>
+                <StatusBarItem Grid.Column="2">
                     <controls:TransitioningContentControl Name="NewsContentControl" Transition="Right"/>
                 </StatusBarItem>
-                <StatusBarItem Grid.Column="2">
-                    <Button Name="BtnCloseNews" VerticalAlignment="Center" Height="24" Width="24" Style="{DynamicResource MetroCircleButtonStyle}" Background="Transparent" BorderThickness="0" Click="BtnCloseNews_OnClick">
+                <StatusBarItem Grid.Column="3">
+                    <Button Name="BtnClosePrevious" VerticalAlignment="Center" Height="24" Width="24" 
+                            Style="{DynamicResource MetroCircleButtonStyle}" Background="Transparent" 
+                            BorderThickness="0" Click="BtnNewsPrevious_OnClick"  ToolTip="Previous">
+                        <Button.Content>
+                            <Rectangle Width="8" Height="8">
+                                <Rectangle.Fill>
+                                    <VisualBrush Visual="{StaticResource appbar_chevron_left_white}" />
+                                </Rectangle.Fill>
+                            </Rectangle>
+                        </Button.Content>
+                    </Button>
+                </StatusBarItem>
+                <StatusBarItem Grid.Column="4">
+                    <Button Name="BtnNewsNext" VerticalAlignment="Center" Height="24" Width="24" 
+                            Style="{DynamicResource MetroCircleButtonStyle}" Background="Transparent" 
+                            BorderThickness="0" Click="BtnNewsNext_OnClick"  ToolTip="Next">
+                        <Button.Content>
+                            <Rectangle Width="8" Height="8">
+                                <Rectangle.Fill>
+                                    <VisualBrush Visual="{StaticResource appbar_chevron_right_white}" />
+                                </Rectangle.Fill>
+                            </Rectangle>
+                        </Button.Content>
+                    </Button>
+                </StatusBarItem>
+                <StatusBarItem Grid.Column="5">
+                    <Button Name="BtnCloseNews" VerticalAlignment="Center" Height="24" Width="24" 
+                            Style="{DynamicResource MetroCircleButtonStyle}" Background="Transparent" BorderThickness="0" 
+                            Click="BtnCloseNews_OnClick" ToolTip="Close">
                         <Button.Content>
                             <Rectangle Width="8" Height="8">
                                 <Rectangle.Fill>
diff --git a/Hearthstone Deck Tracker/MainWindow/MainWindow.xaml.cs b/Hearthstone Deck Tracker/MainWindow/MainWindow.xaml.cs
index cddec8d597..20938cc405 100644
--- a/Hearthstone Deck Tracker/MainWindow/MainWindow.xaml.cs	
+++ b/Hearthstone Deck Tracker/MainWindow/MainWindow.xaml.cs	
@@ -427,6 +427,22 @@ private void BtnCloseNews_OnClick(object sender, RoutedEventArgs e)
 			MinHeight -= StatusBarNewsHeight;
 			TopRow.Height = new GridLength(0);
 		}
+		
+		private void BtnNewsPrevious_OnClick(object sender, RoutedEventArgs e)
+		{
+			_newsLine--;
+			if(_newsLine < 0)
+				_newsLine = _news.Length - 1;
+			UpdateNews(_newsLine);
+		}
+
+		private void BtnNewsNext_OnClick(object sender, RoutedEventArgs e)
+		{
+			_newsLine++;
+			if(_newsLine > _news.Length - 1)
+				_newsLine = 0;
+			UpdateNews(_newsLine);
+		}
 
 		private async void MenuItemHearthStatsForceFullSync_OnClick(object sender, RoutedEventArgs e)
 		{
@@ -1046,6 +1062,7 @@ private void UpdateNews(int newsLine)
 				_currentNewsLine = _news[newsLine];
 				NewsContentControl.Content = StringToTextBlock(_currentNewsLine);
 			}
+			StatusBarItemNewsIndex.Content = string.Format("({0}/{1})", _newsLine + 1, _news.Length);
 			_lastNewsUpdate = DateTime.Now;
 		}
 
diff --git a/Hearthstone Deck Tracker/Resources/Icons.xaml b/Hearthstone Deck Tracker/Resources/Icons.xaml
index b20981353f..d01ebe0d37 100644
--- a/Hearthstone Deck Tracker/Resources/Icons.xaml	
+++ b/Hearthstone Deck Tracker/Resources/Icons.xaml	
@@ -66,6 +66,12 @@
     <Canvas x:Key="appbar_close_white" Width="76" Height="76" Clip="F1 M 0,0L 76,0L 76,76L 0,76L 0,0">
         <Path Width="31.6666" Height="31.6667" Canvas.Left="22.1666" Canvas.Top="22.1667" Stretch="Fill" Fill="White" Data="F1 M 26.9166,22.1667L 37.9999,33.25L 49.0832,22.1668L 53.8332,26.9168L 42.7499,38L 53.8332,49.0834L 49.0833,53.8334L 37.9999,42.75L 26.9166,53.8334L 22.1666,49.0833L 33.25,38L 22.1667,26.9167L 26.9166,22.1667 Z "/>
     </Canvas>
+    <Canvas x:Key="appbar_chevron_right_white" Width="76" Height="76" Clip="F1 M 0,0L 76,0L 76,76L 0,76L 0,0">
+        <Path Width="25.3333" Height="28.5" Canvas.Left="25.1849" Canvas.Top="23.3542" Stretch="Fill" Fill="White" Data="F1 M 39.8307,37.6042L 36.6641,34.4375L 25.1849,23.3542L 35.4766,23.3542L 50.5182,37.6042L 35.4766,51.8542L 25.1849,51.8542L 36.6641,40.7708L 39.8307,37.6042 Z "/>
+    </Canvas>
+    <Canvas x:Key="appbar_chevron_left_white" Width="76" Height="76" Clip="F1 M 0,0L 76,0L 76,76L 0,76L 0,0">
+        <Path Width="25.3333" Height="28.5" Canvas.Left="25.1849" Canvas.Top="23.3542" Stretch="Fill" Fill="White" Data="F1 M 35.8724,37.6042L 39.0391,40.7708L 50.5182,51.8542L 40.2266,51.8542L 25.1849,37.6041L 40.2266,23.3542L 50.5182,23.3542L 39.0391,34.4375L 35.8724,37.6042 Z "/>
+    </Canvas>
     <Canvas x:Key="appbar_close" Width="76" Height="76" Clip="F1 M 0,0L 76,0L 76,76L 0,76L 0,0">
         <Path Width="31.6666" Height="31.6667" Canvas.Left="22.1666" Canvas.Top="22.1667" Stretch="Fill" Fill="{DynamicResource TextBrush}" Data="F1 M 26.9166,22.1667L 37.9999,33.25L 49.0832,22.1668L 53.8332,26.9168L 42.7499,38L 53.8332,49.0834L 49.0833,53.8334L 37.9999,42.75L 26.9166,53.8334L 22.1666,49.0833L 33.25,38L 22.1667,26.9167L 26.9166,22.1667 Z "/>
     </Canvas>