From 1527bd503442337963675e9077622428bfdf113f Mon Sep 17 00:00:00 2001
From: php <ko4uyj@gmail.com>
Date: Sat, 16 Nov 2024 21:24:09 -0600
Subject: [PATCH] Add support for SelectedChannelManager; update WhackerLinkLib
 submodule

---
 WhackerLinkConsoleV2/AlertTone.xaml           |  4 +-
 WhackerLinkConsoleV2/ChannelBox.xaml          |  3 +-
 WhackerLinkConsoleV2/ChannelBox.xaml.cs       | 67 ++++++++++---------
 WhackerLinkConsoleV2/MainWindow.xaml.cs       | 17 ++++-
 .../SelectedChannelsManager.cs                | 61 +++++++++++++++++
 WhackerLinkLib                                |  2 +-
 6 files changed, 118 insertions(+), 36 deletions(-)
 create mode 100644 WhackerLinkConsoleV2/SelectedChannelsManager.cs

diff --git a/WhackerLinkConsoleV2/AlertTone.xaml b/WhackerLinkConsoleV2/AlertTone.xaml
index 53e560a..6599fb9 100644
--- a/WhackerLinkConsoleV2/AlertTone.xaml
+++ b/WhackerLinkConsoleV2/AlertTone.xaml
@@ -8,8 +8,8 @@
              DataContext="{Binding RelativeSource={RelativeSource Self}}">
     <Border BorderBrush="Gray" BorderThickness="1" CornerRadius="5" Background="Gray">
         <StackPanel HorizontalAlignment="Center" VerticalAlignment="Center">
-            <TextBlock Text="{Binding AlertFileName}" Margin="5" TextWrapping="Wrap" HorizontalAlignment="Center"/>
-            <Button Content="Play Alert" Background="Green" Click="PlayAlert_Click" Width="80" />
+            <TextBlock Text="{Binding AlertFileName}" Margin="5" TextWrapping="Wrap" Foreground="White" HorizontalAlignment="Center"/>
+            <Button Content="Play Alert" Background="Green" Click="PlayAlert_Click" Foreground="White" Width="80" />
         </StackPanel>
     </Border>
 </UserControl>
diff --git a/WhackerLinkConsoleV2/ChannelBox.xaml b/WhackerLinkConsoleV2/ChannelBox.xaml
index 908d130..4cb57a7 100644
--- a/WhackerLinkConsoleV2/ChannelBox.xaml
+++ b/WhackerLinkConsoleV2/ChannelBox.xaml
@@ -1,7 +1,8 @@
 <UserControl x:Class="WhackerLinkConsoleV2.Controls.ChannelBox"
              xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
              xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-             Width="200" Height="120" Background="#222222" BorderBrush="Gray" BorderThickness="2">
+             Width="200" Height="120" Background="{Binding Background, RelativeSource={RelativeSource AncestorType=UserControl}}"
+             BorderBrush="Gray" BorderThickness="2">
     <Border CornerRadius="5" Background="{Binding Background, RelativeSource={RelativeSource AncestorType=UserControl}}">
         <Grid Margin="5">
             <Grid.RowDefinitions>
diff --git a/WhackerLinkConsoleV2/ChannelBox.xaml.cs b/WhackerLinkConsoleV2/ChannelBox.xaml.cs
index 73d4fc7..3696ee4 100644
--- a/WhackerLinkConsoleV2/ChannelBox.xaml.cs
+++ b/WhackerLinkConsoleV2/ChannelBox.xaml.cs
@@ -21,6 +21,7 @@
 using System.Windows;
 using System.Windows.Controls;
 using System.Windows.Input;
+using System.Windows.Media;
 
 namespace WhackerLinkConsoleV2.Controls
 {
@@ -30,56 +31,60 @@ namespace WhackerLinkConsoleV2.Controls
         public string SystemName { get; set; }
         public string TGID { get; set; }
 
-        public ChannelBox()
-        {
-            InitializeComponent();
-            DataContext = this;
+        public event EventHandler<ChannelBox> PTTButtonClicked;
+
+        private readonly SelectedChannelsManager _selectedChannelsManager;
+
+        public bool IsEditMode { get; set; }
 
-            MouseMove += ChannelBox_MouseMove;
-            MouseDown += ChannelBox_MouseDown;
-            MouseUp += ChannelBox_MouseUp;
+        private bool _isSelected;
+        public bool IsSelected
+        {
+            get => _isSelected;
+            set
+            {
+                _isSelected = value;
+                UpdateBackground();
+            }
         }
 
-        public ChannelBox(string channelName, string systemName, string tgid) : this()
+        public ChannelBox(SelectedChannelsManager selectedChannelsManager, string channelName, string systemName, string tgid)
         {
-            ChannelName = $"{channelName}";
+            InitializeComponent();
+            DataContext = this;
+            _selectedChannelsManager = selectedChannelsManager;
+            ChannelName = channelName;
             SystemName = $"System: {systemName}";
             TGID = $"TGID: {tgid}";
+            UpdateBackground();
+            MouseLeftButtonDown += ChannelBox_MouseLeftButtonDown;
         }
 
-        private Point _dragStartPoint;
-        private bool _isDragging;
-
-        private void ChannelBox_MouseDown(object sender, MouseButtonEventArgs e)
+        private void ChannelBox_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
         {
-            _dragStartPoint = e.GetPosition(null);
-            _isDragging = false;
-        }
+            if (IsEditMode) return;
 
-        private void ChannelBox_MouseMove(object sender, MouseEventArgs e)
-        {
-            if (e.LeftButton == MouseButtonState.Pressed)
-            {
-                Point currentPosition = e.GetPosition(null);
+            IsSelected = !IsSelected;
+            Background = IsSelected ? Brushes.Blue : Brushes.Gray;
 
-                if (!_isDragging && (Math.Abs(currentPosition.X - _dragStartPoint.X) > SystemParameters.MinimumHorizontalDragDistance ||
-                                     Math.Abs(currentPosition.Y - _dragStartPoint.Y) > SystemParameters.MinimumVerticalDragDistance))
-                {
-                    _isDragging = true;
-                    DataObject data = new DataObject("ChannelBox", this);
-                    DragDrop.DoDragDrop(this, data, DragDropEffects.Move);
-                }
+            if (IsSelected)
+            {
+                _selectedChannelsManager.AddSelectedChannel(this);
+            }
+            else
+            {
+                _selectedChannelsManager.RemoveSelectedChannel(this);
             }
         }
 
-        private void ChannelBox_MouseUp(object sender, MouseButtonEventArgs e)
+        private void UpdateBackground()
         {
-            _isDragging = false;
+            Background = IsSelected ? Brushes.DodgerBlue : Brushes.DarkGray;
         }
 
         private void PTTButton_Click(object sender, RoutedEventArgs e)
         {
-            MessageBox.Show($"Imagine you were talking on {ChannelName} rn");
+            PTTButtonClicked.Invoke(sender, this);
         }
     }
 }
diff --git a/WhackerLinkConsoleV2/MainWindow.xaml.cs b/WhackerLinkConsoleV2/MainWindow.xaml.cs
index 7c1b062..2d6f940 100644
--- a/WhackerLinkConsoleV2/MainWindow.xaml.cs
+++ b/WhackerLinkConsoleV2/MainWindow.xaml.cs
@@ -44,11 +44,14 @@ namespace WhackerLinkConsoleV2
         private bool _isDragging;
 
         private SettingsManager _settingsManager = new SettingsManager();
+        private SelectedChannelsManager _selectedChannelsManager;
 
         public MainWindow()
         {
             InitializeComponent();
             _settingsManager.LoadSettings();
+            _selectedChannelsManager = new SelectedChannelsManager();
+
             Loaded += MainWindow_Loaded;
         }
 
@@ -137,7 +140,7 @@ namespace WhackerLinkConsoleV2
                 {
                     foreach (var channel in zone.Channels)
                     {
-                        var channelBox = new ChannelBox(channel.Name, channel.System, channel.Tgid);
+                        var channelBox = new ChannelBox(_selectedChannelsManager, channel.Name, channel.System, channel.Tgid);
 
                         if (_settingsManager.ChannelPositions.TryGetValue(channel.Name, out var position))
                         {
@@ -150,6 +153,8 @@ namespace WhackerLinkConsoleV2
                             Canvas.SetTop(channelBox, offsetY);
                         }
 
+                        channelBox.PTTButtonClicked += ChannelBox_PTTButtonClicked;
+
                         channelBox.MouseLeftButtonDown += ChannelBox_MouseLeftButtonDown;
                         channelBox.MouseMove += ChannelBox_MouseMove;
                         channelBox.MouseRightButtonDown += ChannelBox_MouseRightButtonDown;
@@ -241,6 +246,11 @@ namespace WhackerLinkConsoleV2
             _draggedElement = null;
         }
 
+        private void ChannelBox_PTTButtonClicked(object sender, ChannelBox channelBox)
+        {
+            MessageBox.Show($"Imagine you were talking on {channelBox.ChannelName} rn", "PTT Action", MessageBoxButton.OK);
+        }
+
         private void SystemStatusBox_MouseLeftButtonDown(object sender, MouseButtonEventArgs e) => ChannelBox_MouseLeftButtonDown(sender, e);
         private void SystemStatusBox_MouseMove(object sender, MouseEventArgs e) => ChannelBox_MouseMove(sender, e);
 
@@ -274,6 +284,11 @@ namespace WhackerLinkConsoleV2
                 {
                     alertTone.IsEditMode = isEditMode;
                 }
+
+                if (child is ChannelBox channelBox)
+                {
+                    channelBox.IsEditMode = isEditMode;
+                }
             }
         }
 
diff --git a/WhackerLinkConsoleV2/SelectedChannelsManager.cs b/WhackerLinkConsoleV2/SelectedChannelsManager.cs
new file mode 100644
index 0000000..df7d119
--- /dev/null
+++ b/WhackerLinkConsoleV2/SelectedChannelsManager.cs
@@ -0,0 +1,61 @@
+/*
+* WhackerLink - WhackerLinkConsoleV2
+*
+* This program is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* This program is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with this program.  If not, see <http://www.gnu.org/licenses/>.
+* 
+* Copyright (C) 2024 Caleb, K4PHP
+* 
+*/
+
+using WhackerLinkConsoleV2.Controls;
+
+namespace WhackerLinkConsoleV2
+{
+    public class SelectedChannelsManager
+    {
+        private readonly HashSet<ChannelBox> _selectedChannels;
+
+        public SelectedChannelsManager()
+        {
+            _selectedChannels = new HashSet<ChannelBox>();
+        }
+
+        public void AddSelectedChannel(ChannelBox channel)
+        {
+            if (_selectedChannels.Add(channel))
+            {
+                channel.IsSelected = true;
+            }
+        }
+
+        public void RemoveSelectedChannel(ChannelBox channel)
+        {
+            if (_selectedChannels.Remove(channel))
+            {
+                channel.IsSelected = false;
+            }
+        }
+
+        public void ClearSelections()
+        {
+            foreach (var channel in _selectedChannels)
+            {
+                channel.IsSelected = false;
+            }
+            _selectedChannels.Clear();
+        }
+
+        public IReadOnlyCollection<ChannelBox> GetSelectedChannels() => _selectedChannels;
+    }
+}
diff --git a/WhackerLinkLib b/WhackerLinkLib
index d452c97..d36c2cc 160000
--- a/WhackerLinkLib
+++ b/WhackerLinkLib
@@ -1 +1 @@
-Subproject commit d452c974cdfb7bb72425042e300c9a3442b89b57
+Subproject commit d36c2ccfc141336d1a541b68f2827dc626c4ff60