Listview完整显示用户头像及昵称信息

2018-12-27 17:42:26 +08:00
parent 96c128b295
commit 688a53a9dd
6 changed files with 126 additions and 119 deletions
@@ -1,36 +1,36 @@
-using Interact;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-using System.Windows;
-using System.Windows.Controls;
-using System.Windows.Data;
-using System.Windows.Documents;
-using System.Windows.Input;
-using System.Windows.Media;
-using System.Windows.Media.Imaging;
-using System.Windows.Navigation;
-using System.Windows.Shapes;
-
-namespace StormChatWPF
-{
-    /// <summary>
-    /// MainWindow.xaml 的交互逻辑
-    /// </summary>
-    public partial class LogWindow : Window
-    {
-        public static LogWindow Instence;
-        public LogWindow()
-        {
-            InitializeComponent();
+using Interact;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Data;
+using System.Windows.Documents;
+using System.Windows.Input;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+using System.Windows.Navigation;
+using System.Windows.Shapes;
+
+namespace StormChatWPF
+{
+    /// <summary>
+    /// MainWindow.xaml 的交互逻辑
+    /// </summary>
+    public partial class LogWindow : Window
+    {
+        public static LogWindow Instence;
+        public LogWindow()
+        {
+            InitializeComponent();
            Instence = this;
-        }
-        private void Login_button_Click(object sender, RoutedEventArgs e)
-        {
-            Login_button.IsEnabled = false;
-            Chat.Log(AccountBox.Text,passwordBox.Password);
-        }
-    }
-}
+        }
+        private void Login_button_Click(object sender, RoutedEventArgs e)
+        {
+            Login_button.IsEnabled = false;
+            Chat.Log(AccountBox.Text,passwordBox.Password);
+        }
+    }
+}
@@ -19,7 +19,8 @@
 			<ColumnDefinition Width="200*"/>
 			<ColumnDefinition Width="200*"/>
 		</Grid.ColumnDefinitions>
-		<ListView x:Name="UsersList" Margin="0,0,0,0" IsEnabled="True" SelectionChanged="UsersList_SelectionChanged" Grid.Row="1" Grid.RowSpan="2"/>
+		<ListView x:Name="UsersList" Margin="0,0,0,0" IsEnabled="True" SelectionChanged="UsersList_SelectionChanged" Grid.Row="1" Grid.RowSpan="2">
+		</ListView>
 		<TextBox x:Name="InputBox" Margin="0,0,0,0" TextWrapping="Wrap" Text="" Grid.Row="2" Grid.ColumnSpan="3" Grid.Column="1" />
 		<Button Content="Send" HorizontalAlignment="Right" Margin="0,0,0,0" VerticalAlignment="Bottom" Width="75" Click="Button_Click" Height="20" Grid.Row="2" Grid.Column="3"/>
 		<ScrollViewer Grid.ColumnSpan="3" Grid.Column="1" Margin="0,0,0,0" Grid.Row="1" >
@@ -27,6 +28,6 @@
 				<StackPanel x:Name="OutBox" Margin="0,0,0,0" Grid.ColumnSpan="3" Grid.Column="1" Grid.Row="1" ScrollViewer.VerticalScrollBarVisibility="Hidden"/>
 			</ScrollViewer.Content>
 		</ScrollViewer>
-		<Button x:Name="button" Content="Button" Grid.Column="2" HorizontalAlignment="Left" Margin="73,31,0,0" Grid.Row="2" VerticalAlignment="Top" Width="75" Click="button_Click_1"/>
+		<Button x:Name="button" Content="更改头像" Grid.Column="1" HorizontalAlignment="Left" Margin="0,64,0,-2" Grid.Row="2" VerticalAlignment="Top" Width="75" Click="button_Click_1"/>
 	</Grid>
 </Window>
@@ -1,83 +1,89 @@
-using Interact;
+using Interact;
 using StormChatWPF.UI;
 using System;
-using System.Linq;
-using System.Windows;
-using System.Windows.Controls;
-
-namespace StormChatWPF
-{
-    /// <summary>
-    /// UserWindow.xaml 的交互逻辑
-    /// </summary>
-    public partial class MainWindow : Window
-    {
-        public static MainWindow Instence;
-        public MainWindow()
-        {
-            InitializeComponent();
-            LoadContactsList();
-            Instence = this;
-        }
-        private void LoadContactsList()
-        {
-            if (Chat.ContactsList.Any())
-            {
-                foreach (var user in Chat.ContactsList)
-                {
-                    UsersList.Items.Add(user.NickName);
-                }
-            }
-        }//向联系人列表listview中添加元素
-
-        private void UsersList_SelectionChanged(object sender, SelectionChangedEventArgs e)
-        {
-            if (UsersList.SelectedItem != null)
-            {
-                Chat.CurrentContact = Chat.ContactsList[UsersList.SelectedIndex];
-            }
-        }
-
-        private void Button_Click(object sender, RoutedEventArgs e)
-        {
-            if (Chat.CurrentContact == null)
-            {
-                MessageBox.Show("请选择联系人！");
-                return;
-            }
-            if (InputBox.Text!="")
-            {
-                Chat.chat.SendMessage(InputBox.Text, Chat.CurrentContact);
-                InputBox.Text = "";
-            }
-        }
-
-        internal void ShowMessage(Message message)
-        {
-            if (message.To == User.Me)
-            {
-                App.Current.Dispatcher.Invoke(
-                (Action)delegate()
-                {
-                    OutBox.Children.Add(new StormChatWPF.UI.ChatBubble(message,HorizontalAlignment.Left));
-                });
-            }//接受到的的消息
-            else
-            {
-                App.Current.Dispatcher.Invoke(
-                    (Action)delegate()
-                {
-                    OutBox.Children.Add(new StormChatWPF.UI.ChatBubble(message, HorizontalAlignment.Right));
-                });
-            }//发送的的消息
+using System.Linq;
+using System.Windows;
+using System.Windows.Controls;
+
+namespace StormChatWPF
+{
+    /// <summary>
+    /// UserWindow.xaml 的交互逻辑
+    /// </summary>
+    public partial class MainWindow : Window
+    {
+        public static MainWindow Instence;
+        public MainWindow()
+        {
+            InitializeComponent();
+            LoadContactsList();
+            Instence = this;
+        }
+        private void LoadContactsList()
+        {
+            if (Chat.ContactsList.Any())
+            {
+                foreach (var user in Chat.ContactsList)
+                {
+                    if (user.Name !=User.Me.Name)
+                    {
+                        UsersList.Items.Add(new UI.ContactsInfo(user)
+                        {
+                            HorizontalAlignment = HorizontalAlignment.Center
+                        });
+                    }
+                }
+            }
+        }//向联系人列表listview中添加元素
+
+        private void UsersList_SelectionChanged(object sender, SelectionChangedEventArgs e)
+        {
+            if (UsersList.SelectedItem != null)
+            {
+                Chat.CurrentContact = Chat.ContactsList[UsersList.SelectedIndex];
+            }
+        }
+
+        private void Button_Click(object sender, RoutedEventArgs e)
+        {
+            if (Chat.CurrentContact == null)
+            {
+                MessageBox.Show("请选择联系人！");
+                return;
+            }
+            if (InputBox.Text != "")
+            {
+                Chat.chat.SendMessage(InputBox.Text, Chat.CurrentContact);
+                InputBox.Text = "";
+            }
+        }
+
+        internal void ShowMessage(Message message)
+        {
+            if (message.To == User.Me)
+            {
+                App.Current.Dispatcher.Invoke(
+                (Action)delegate ()
+                {
+                    OutBox.Children.Add(new StormChatWPF.UI.ChatBubble(message, HorizontalAlignment.Left));
+                });
+            }//接受到的的消息
+            else
+            {
+                App.Current.Dispatcher.Invoke(
+                    (Action)delegate ()
+                {
+                    OutBox.Children.Add(new StormChatWPF.UI.ChatBubble(message, HorizontalAlignment.Right));
+                });
+            }//发送的的消息
        }//将消息展现于UI界面

        private void button_Click_1(object sender, RoutedEventArgs e)
        {
-            App.Current.Dispatcher.Invoke(
-                (Action)delegate ()
+            App.Current.Dispatcher.Invoke(
+                (Action)delegate ()
                {
                });
        }
-    }
-}
+    }
+}
@@ -69,7 +69,7 @@
    <Compile Include="UI\Contacts.xaml.cs">
      <DependentUpon>Contacts.xaml</DependentUpon>
    </Compile>
-    <Compile Include="UI\UserInfo.cs" />
+    <Compile Include="UI\ContactsInfo.cs" />
    <Compile Include="Window1.xaml.cs">
      <DependentUpon>Window1.xaml</DependentUpon>
    </Compile>
@@ -5,13 +5,13 @@
             xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
             xmlns:local="clr-namespace:StormChatWPF.UI"
             mc:Ignorable="d" 
-             d:DesignHeight="40" d:DesignWidth="120">
-    <Grid>
-		<WrapPanel HorizontalAlignment="Left" Height="40" VerticalAlignment="Stretch" Width="120">
+             d:DesignHeight="40" d:DesignWidth="120" HorizontalAlignment="Stretch">
+	<Grid>
+		<WrapPanel Height="40" VerticalAlignment="Stretch">
 			<Image x:Name="HeadPicture" HorizontalAlignment="Left" Height="40"  Width="40"/>
-			<Label x:Name="text" Content="Label" Height="40" Width="80"/>
+			<Label x:Name="text" Content="Label" Height="40" FontSize="14"  HorizontalContentAlignment="Center" VerticalContentAlignment="Center" HorizontalAlignment="Center"/>
 		</WrapPanel>
-		
+

 	</Grid>
 </UserControl>
@@ -4,9 +4,9 @@ using System.IO;

 namespace StormChatWPF.UI
 {
-    internal class UserInfo : Contacts
+    internal class ContactsInfo : Contacts
    {
-        public UserInfo(User user)
+        public ContactsInfo(User user)
        {
            image.BeginInit();
            image.StreamSource = user.Photo;