Idk

dealer/windows/AddVehicleWindow.xaml.cs

@@ -103,4 +103,4 @@ namespace dealer
             this.Close();
         }
     }
-}
+}

dealer/windows/EditVehicleWindow.xaml

@@ -0,0 +1,130 @@
+<Window x:Class="dealer.EditVehicleWindow"
+    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+    xmlns:local="clr-namespace:dealer"
+    mc:Ignorable="d"
+    Title="Upravit vozidlo" Height="600" Width="450"
+    WindowStartupLocation="CenterOwner"
+    ResizeMode="NoResize">
+    <Grid>
+        <Grid.RowDefinitions>
+            <RowDefinition Height="*" />
+            <RowDefinition Height="Auto" />
+        </Grid.RowDefinitions>
+
+        <ScrollViewer Grid.Row="0" VerticalScrollBarVisibility="Auto">
+            <StackPanel Margin="20">
+                <TextBlock Text="Upravit vozidlo"
+                    FontSize="20"
+                    FontWeight="Bold"
+                    Margin="0,0,0,20"
+                    HorizontalAlignment="Center" />
+
+                <TextBlock Text="SPZ:" FontSize="14" Margin="0,5" />
+                <TextBox Name="SpzTextBox"
+                    FontSize="14"
+                    Padding="5"
+                    MaxLength="10"
+                    CharacterCasing="Upper"
+                    Margin="0,0,0,10" />
+
+                <TextBlock Text="Model:" FontSize="14" Margin="0,5" />
+                <TextBox Name="ModelTextBox"
+                    FontSize="14"
+                    Padding="5"
+                    Margin="0,0,0,10" />
+
+                <TextBlock Text="Barva:" FontSize="14" Margin="0,5" />
+                <StackPanel Orientation="Horizontal" Margin="0,0,0,10">
+                    <Border Name="ColorPreviewBorder"
+                        Width="40"
+                        Height="32"
+                        BorderBrush="Gray"
+                        BorderThickness="1"
+                        Background="White"
+                        Margin="0,0,10,0" />
+                    <Button Name="SelectColorButton"
+                        Content="Vybrat barvu"
+                        Width="120"
+                        Height="32"
+                        Click="SelectColorButton_Click" />
+                    <TextBlock Name="ColorNameTextBlock"
+                        Text="Nevybrano"
+                        VerticalAlignment="Center"
+                        Margin="10,0,0,0"
+                        FontStyle="Italic"
+                        Foreground="Gray" />
+                </StackPanel>
+
+                <TextBlock Text="Rok vyroby:" FontSize="14" Margin="0,5" />
+                <TextBox Name="YearTextBox"
+                    FontSize="14"
+                    Padding="5"
+                    MaxLength="4"
+                    PreviewTextInput="NumericOnly_PreviewTextInput"
+                    Margin="0,0,0,10" />
+
+                <TextBlock Text="Najete km:" FontSize="14" Margin="0,5" />
+                <TextBox Name="MileageTextBox"
+                    FontSize="14"
+                    Padding="5"
+                    PreviewTextInput="NumericOnly_PreviewTextInput"
+                    Margin="0,0,0,10" />
+
+                <TextBlock Text="Cena (Kc):" FontSize="14" Margin="0,5" />
+                <TextBox Name="PriceTextBox"
+                    FontSize="14"
+                    Padding="5"
+                    PreviewTextInput="DecimalOnly_PreviewTextInput"
+                    Margin="0,0,0,10" />
+
+                <TextBlock Text="Fotografie:" FontSize="14" Margin="0,15,0,5" />
+                <Border Name="CurrentPhotoBorder" BorderBrush="Gray" BorderThickness="1" Margin="0,0,0,10" HorizontalAlignment="Left" Visibility="Collapsed">
+                    <Image Name="CurrentPhotoImage"
+                        Width="150"
+                        Height="100"
+                        Stretch="Uniform" />
+                </Border>
+                <Button Name="SelectPhotoButton"
+                    Content="Vybrat novou fotografii"
+                    Width="180"
+                    Height="30"
+                    HorizontalAlignment="Left"
+                    Margin="0,0,0,5"
+                    Click="SelectPhotoButton_Click" />
+                <TextBlock Name="PhotoPathTextBlock"
+                    Text="Zadna zmena fotografie"
+                    FontStyle="Italic"
+                    Foreground="Gray"
+                    Margin="0,0,0,10"
+                    TextWrapping="Wrap" />
+            </StackPanel>
+        </ScrollViewer>
+
+        <Border Grid.Row="1"
+            BorderBrush="LightGray"
+            BorderThickness="0,1,0,0"
+            Background="WhiteSmoke">
+            <StackPanel Orientation="Horizontal"
+                HorizontalAlignment="Center"
+                Margin="0,15">
+                <Button Name="SaveButton"
+                    Content="Ulozit"
+                    Width="100"
+                    Height="35"
+                    Margin="5"
+                    FontSize="14"
+                    Click="SaveButton_Click" />
+                <Button Name="CancelButton"
+                    Content="Zrusit"
+                    Width="100"
+                    Height="35"
+                    Margin="5"
+                    FontSize="14"
+                    Click="CancelButton_Click" />
+            </StackPanel>
+        </Border>
+    </Grid>
+</Window>

dealer/windows/EditVehicleWindow.xaml.cs

@@ -0,0 +1,184 @@
+using Microsoft.Win32;
+using System;
+using System.IO;
+using System.Windows;
+using System.Windows.Input;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+using WinForms = System.Windows.Forms;
+
+namespace dealer
+{
+    public partial class EditVehicleWindow : Window
+    {
+        public string? SelectedPhotoPath { get; private set; }
+        public System.Windows.Media.Color SelectedColor { get; private set; } = Colors.White;
+        public bool WasEdited { get; private set; } = false;
+
+        private DataManager dataManager;
+        private Vehicle vehicle;
+        private bool photoChanged = false;
+
+        public EditVehicleWindow(Vehicle vehicle, DataManager dataManager)
+        {
+            InitializeComponent();
+
+            this.dataManager = dataManager;
+            this.vehicle = vehicle;
+
+            LoadVehicleData();
+        }
+
+        private void LoadVehicleData()
+        {
+            // SPZ
+            SpzTextBox.Text = vehicle.Spz ?? "";
+
+            // Model
+            ModelTextBox.Text = vehicle.Model ?? "";
+
+            // Barva
+            if (!string.IsNullOrEmpty(vehicle.Barva))
+            {
+                try
+                {
+                    SelectedColor = (System.Windows.Media.Color)System.Windows.Media.ColorConverter.ConvertFromString(vehicle.Barva);
+                    ColorPreviewBorder.Background = new SolidColorBrush(SelectedColor);
+                    ColorNameTextBlock.Text = vehicle.Barva;
+                    ColorNameTextBlock.FontStyle = FontStyles.Normal;
+                    ColorNameTextBlock.Foreground = System.Windows.Media.Brushes.Black;
+                }
+                catch
+                {
+                    ColorPreviewBorder.Background = System.Windows.Media.Brushes.White;
+                }
+            }
+
+            // Rok vyroby
+            YearTextBox.Text = vehicle.RokVyroby?.ToString() ?? "";
+
+            // Najete km
+            MileageTextBox.Text = vehicle.NajeteKm?.ToString() ?? "";
+
+            // Cena
+            PriceTextBox.Text = vehicle.Cena?.ToString() ?? "";
+
+            // Fotografie (base64)
+            if (!string.IsNullOrEmpty(vehicle.Fotografie))
+            {
+                try
+                {
+                    byte[] imageBytes = Convert.FromBase64String(vehicle.Fotografie);
+                    using (var ms = new MemoryStream(imageBytes))
+                    {
+                        var bitmap = new BitmapImage();
+                        bitmap.BeginInit();
+                        bitmap.CacheOption = BitmapCacheOption.OnLoad;
+                        bitmap.StreamSource = ms;
+                        bitmap.EndInit();
+                        bitmap.Freeze();
+                        CurrentPhotoImage.Source = bitmap;
+                    }
+                    CurrentPhotoBorder.Visibility = Visibility.Visible;
+                    PhotoPathTextBlock.Text = "Aktualni fotografie zobrazena vyse";
+                }
+                catch
+                {
+                    CurrentPhotoBorder.Visibility = Visibility.Collapsed;
+                }
+            }
+        }
+
+        private void SelectPhotoButton_Click(object sender, RoutedEventArgs e)
+        {
+            Microsoft.Win32.OpenFileDialog openFileDialog = new Microsoft.Win32.OpenFileDialog
+            {
+                Title = "Vyberte fotografii vozidla",
+                Filter = "Obrazky|*.jpg;*.jpeg;*.png;*.bmp;*.gif|Vsechny soubory|*.*",
+                FilterIndex = 1
+            };
+
+            if (openFileDialog.ShowDialog() == true)
+            {
+                SelectedPhotoPath = openFileDialog.FileName;
+                PhotoPathTextBlock.Text = SelectedPhotoPath;
+                photoChanged = true;
+
+                // Show preview of new photo
+                try
+                {
+                    var bitmap = new BitmapImage(new Uri(SelectedPhotoPath));
+                    CurrentPhotoImage.Source = bitmap;
+                    CurrentPhotoBorder.Visibility = Visibility.Visible;
+                }
+                catch
+                {
+                    // Ignore preview errors
+                }
+            }
+        }
+
+        private void SelectColorButton_Click(object sender, RoutedEventArgs e)
+        {
+            WinForms.ColorDialog colorDialog = new WinForms.ColorDialog
+            {
+                AllowFullOpen = true,
+                FullOpen = true
+            };
+
+            if (colorDialog.ShowDialog() == WinForms.DialogResult.OK)
+            {
+                SelectedColor = System.Windows.Media.Color.FromArgb(
+                    colorDialog.Color.A,
+                    colorDialog.Color.R,
+                    colorDialog.Color.G,
+                    colorDialog.Color.B);
+
+                ColorPreviewBorder.Background = new SolidColorBrush(SelectedColor);
+                ColorNameTextBlock.Text = $"#{SelectedColor.R:X2}{SelectedColor.G:X2}{SelectedColor.B:X2}";
+                ColorNameTextBlock.FontStyle = FontStyles.Normal;
+                ColorNameTextBlock.Foreground = System.Windows.Media.Brushes.Black;
+            }
+        }
+
+        private void NumericOnly_PreviewTextInput(object sender, TextCompositionEventArgs e)
+        {
+            e.Handled = !int.TryParse(e.Text, out _);
+        }
+
+        private void DecimalOnly_PreviewTextInput(object sender, TextCompositionEventArgs e)
+        {
+            var textBox = sender as System.Windows.Controls.TextBox;
+            string newText = textBox?.Text.Insert(textBox.SelectionStart, e.Text) ?? e.Text;
+            e.Handled = !decimal.TryParse(newText, out _);
+        }
+
+        private void SaveButton_Click(object sender, RoutedEventArgs e)
+        {
+            // Update vehicle properties
+            vehicle.Spz = SpzTextBox.Text;
+            vehicle.Model = ModelTextBox.Text;
+            vehicle.Barva = $"#{SelectedColor.R:X2}{SelectedColor.G:X2}{SelectedColor.B:X2}";
+            vehicle.RokVyroby = int.TryParse(YearTextBox.Text, out int rok) ? rok : (int?)null;
+            vehicle.NajeteKm = int.TryParse(MileageTextBox.Text, out int km) ? km : (int?)null;
+            vehicle.Cena = decimal.TryParse(PriceTextBox.Text, out decimal cena) ? cena : (decimal?)null;
+
+            // Update photo only if changed
+            if (photoChanged && !string.IsNullOrEmpty(SelectedPhotoPath) && File.Exists(SelectedPhotoPath))
+            {
+                byte[] imageBytes = File.ReadAllBytes(SelectedPhotoPath);
+                vehicle.Fotografie = Convert.ToBase64String(imageBytes);
+            }
+
+            this.dataManager.Save();
+            WasEdited = true;
+
+            this.Close();
+        }
+
+        private void CancelButton_Click(object sender, RoutedEventArgs e)
+        {
+            this.Close();
+        }
+    }
+}

dealer/windows/MainWindow.xaml

@@ -24,7 +24,8 @@
         <!-- ListView s vozidly -->
         <ListView Grid.Row="1"
             Name="VehiclesListView"
-            Margin="0,0,0,10">
+            Margin="0,0,0,10"
+            MouseDoubleClick="VehiclesListView_MouseDoubleClick">
             <ListView.View>
                 <GridView>
                     <GridViewColumn Header="SPZ" Width="150" DisplayMemberBinding="{Binding Spz}" />
@@ -59,6 +60,13 @@
                 Margin="5"
                 FontSize="14"
                 Click="AddButton_Click" />
+            <Button Name="DetailButton"
+                Content="Detail"
+                Width="120"
+                Height="35"
+                Margin="5"
+                FontSize="14"
+                Click="DetailButton_Click" />
             <Button Name="EditButton"
                 Content="Upravit"
                 Width="120"

dealer/windows/MainWindow.xaml.cs

@@ -31,16 +31,91 @@ namespace dealer
         {
             var window = new AddVehicleWindow(this.dataManager);
             window.ShowDialog();
+
+            this.VehiclesListView.ItemsSource = null;
+            this.VehiclesListView.ItemsSource = this.dataManager.GetAllVehicles();
         }
 
         private void EditButton_Click(object sender, RoutedEventArgs e)
         {
-            
+            var selectedVehicle = this.VehiclesListView.SelectedItem as Vehicle;
+
+            if (selectedVehicle == null)
+            {
+                System.Windows.MessageBox.Show("Vyberte vozidlo, ktere chcete upravit.", "Upozorneni", MessageBoxButton.OK, MessageBoxImage.Warning);
+                return;
+            }
+
+            var editWindow = new EditVehicleWindow(selectedVehicle, this.dataManager);
+            editWindow.ShowDialog();
+
+            if (editWindow.WasEdited)
+            {
+                this.VehiclesListView.ItemsSource = null;
+                this.VehiclesListView.ItemsSource = this.dataManager.GetAllVehicles();
+            }
+        }
+
+        private void VehiclesListView_MouseDoubleClick(object sender, MouseButtonEventArgs e)
+        {
+            var selectedVehicle = this.VehiclesListView.SelectedItem as Vehicle;
+
+            if (selectedVehicle == null)
+                return;
+
+            var detailWindow = new VehicleDetailWindow(selectedVehicle, this.dataManager);
+            detailWindow.ShowDialog();
+
+            if (detailWindow.WasDeleted || detailWindow.WasEdited)
+            {
+                this.VehiclesListView.ItemsSource = null;
+                this.VehiclesListView.ItemsSource = this.dataManager.GetAllVehicles();
+            }
+        }
+
+        private void DetailButton_Click(object sender, RoutedEventArgs e)
+        {
+            var selectedVehicle = this.VehiclesListView.SelectedItem as Vehicle;
+
+            if (selectedVehicle == null)
+            {
+                System.Windows.MessageBox.Show("Vyberte vozidlo, které chcete zobrazit.", "Upozornění", MessageBoxButton.OK, MessageBoxImage.Warning);
+                return;
+            }
+
+            var detailWindow = new VehicleDetailWindow(selectedVehicle, this.dataManager);
+            detailWindow.ShowDialog();
+
+            if (detailWindow.WasDeleted || detailWindow.WasEdited)
+            {
+                this.VehiclesListView.ItemsSource = null;
+                this.VehiclesListView.ItemsSource = this.dataManager.GetAllVehicles();
+            }
         }
 
         private void DeleteButton_Click(object sender, RoutedEventArgs e)
         {
-            
+            var selectedVehicle = this.VehiclesListView.SelectedItem as Vehicle;
+
+            if (selectedVehicle == null)
+            {
+                System.Windows.MessageBox.Show("Vyberte vozidlo, které chcete smazat.", "Upozornění", MessageBoxButton.OK, MessageBoxImage.Warning);
+                return;
+            }
+
+            var result = System.Windows.MessageBox.Show(
+                $"Opravdu chcete smazat vozidlo {selectedVehicle.Model} (SPZ: {selectedVehicle.Spz})?",
+                "Potvrzení smazání",
+                MessageBoxButton.YesNo,
+                MessageBoxImage.Question);
+
+            if (result == MessageBoxResult.Yes)
+            {
+                this.dataManager.RemoveVehicle(selectedVehicle);
+                this.dataManager.Save();
+                this.VehiclesListView.ItemsSource = null;
+                this.VehiclesListView.ItemsSource = this.dataManager.GetAllVehicles();
+            }
         }
     }
 }

dealer/windows/VehicleDetailWindow.xaml

@@ -0,0 +1,141 @@
+<Window x:Class="dealer.VehicleDetailWindow"
+    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+    xmlns:local="clr-namespace:dealer"
+    mc:Ignorable="d"
+    Title="Detail vozidla" Height="600" Width="500"
+    WindowStartupLocation="CenterOwner"
+    ResizeMode="NoResize">
+    <Grid>
+        <Grid.RowDefinitions>
+            <RowDefinition Height="*" />
+            <RowDefinition Height="Auto" />
+        </Grid.RowDefinitions>
+
+        <ScrollViewer Grid.Row="0" VerticalScrollBarVisibility="Auto">
+            <StackPanel Margin="20">
+                <TextBlock Text="Detail vozidla"
+                    FontSize="20"
+                    FontWeight="Bold"
+                    Margin="0,0,0,20"
+                    HorizontalAlignment="Center" />
+
+                <!-- Fotografie -->
+                <Border BorderBrush="Gray" BorderThickness="1" Margin="0,0,0,20" HorizontalAlignment="Center">
+                    <Image Name="VehicleImage"
+                        Width="300"
+                        Height="200"
+                        Stretch="Uniform" />
+                </Border>
+                <TextBlock Name="NoPhotoTextBlock"
+                    Text="Zadna fotografie"
+                    FontStyle="Italic"
+                    Foreground="Gray"
+                    HorizontalAlignment="Center"
+                    Margin="0,0,0,20"
+                    Visibility="Collapsed" />
+
+                <!-- SPZ -->
+                <Grid Margin="0,5">
+                    <Grid.ColumnDefinitions>
+                        <ColumnDefinition Width="120" />
+                        <ColumnDefinition Width="*" />
+                    </Grid.ColumnDefinitions>
+                    <TextBlock Text="SPZ:" FontSize="14" FontWeight="SemiBold" />
+                    <TextBlock Name="SpzTextBlock" Grid.Column="1" FontSize="14" />
+                </Grid>
+
+                <!-- Model -->
+                <Grid Margin="0,5">
+                    <Grid.ColumnDefinitions>
+                        <ColumnDefinition Width="120" />
+                        <ColumnDefinition Width="*" />
+                    </Grid.ColumnDefinitions>
+                    <TextBlock Text="Model:" FontSize="14" FontWeight="SemiBold" />
+                    <TextBlock Name="ModelTextBlock" Grid.Column="1" FontSize="14" />
+                </Grid>
+
+                <!-- Barva -->
+                <Grid Margin="0,5">
+                    <Grid.ColumnDefinitions>
+                        <ColumnDefinition Width="120" />
+                        <ColumnDefinition Width="*" />
+                    </Grid.ColumnDefinitions>
+                    <TextBlock Text="Barva:" FontSize="14" FontWeight="SemiBold" />
+                    <StackPanel Grid.Column="1" Orientation="Horizontal">
+                        <Border Name="ColorPreviewBorder"
+                            Width="20"
+                            Height="20"
+                            BorderBrush="Gray"
+                            BorderThickness="1"
+                            Margin="0,0,8,0" />
+                        <TextBlock Name="ColorTextBlock" FontSize="14" VerticalAlignment="Center" />
+                    </StackPanel>
+                </Grid>
+
+                <!-- Rok vyroby -->
+                <Grid Margin="0,5">
+                    <Grid.ColumnDefinitions>
+                        <ColumnDefinition Width="120" />
+                        <ColumnDefinition Width="*" />
+                    </Grid.ColumnDefinitions>
+                    <TextBlock Text="Rok vyroby:" FontSize="14" FontWeight="SemiBold" />
+                    <TextBlock Name="YearTextBlock" Grid.Column="1" FontSize="14" />
+                </Grid>
+
+                <!-- Najete km -->
+                <Grid Margin="0,5">
+                    <Grid.ColumnDefinitions>
+                        <ColumnDefinition Width="120" />
+                        <ColumnDefinition Width="*" />
+                    </Grid.ColumnDefinitions>
+                    <TextBlock Text="Najete km:" FontSize="14" FontWeight="SemiBold" />
+                    <TextBlock Name="MileageTextBlock" Grid.Column="1" FontSize="14" />
+                </Grid>
+
+                <!-- Cena -->
+                <Grid Margin="0,5">
+                    <Grid.ColumnDefinitions>
+                        <ColumnDefinition Width="120" />
+                        <ColumnDefinition Width="*" />
+                    </Grid.ColumnDefinitions>
+                    <TextBlock Text="Cena:" FontSize="14" FontWeight="SemiBold" />
+                    <TextBlock Name="PriceTextBlock" Grid.Column="1" FontSize="14" />
+                </Grid>
+            </StackPanel>
+        </ScrollViewer>
+
+        <Border Grid.Row="1"
+            BorderBrush="LightGray"
+            BorderThickness="0,1,0,0"
+            Background="WhiteSmoke">
+            <StackPanel Orientation="Horizontal"
+                HorizontalAlignment="Center"
+                Margin="0,15">
+                <Button Name="EditButton"
+                    Content="Upravit"
+                    Width="100"
+                    Height="35"
+                    Margin="5"
+                    FontSize="14"
+                    Click="EditButton_Click" />
+                <Button Name="DeleteButton"
+                    Content="Smazat"
+                    Width="100"
+                    Height="35"
+                    Margin="5"
+                    FontSize="14"
+                    Click="DeleteButton_Click" />
+                <Button Name="CloseButton"
+                    Content="Zavrit"
+                    Width="100"
+                    Height="35"
+                    Margin="5"
+                    FontSize="14"
+                    Click="CloseButton_Click" />
+            </StackPanel>
+        </Border>
+    </Grid>
+</Window>

dealer/windows/VehicleDetailWindow.xaml.cs

@@ -0,0 +1,131 @@
+using System;
+using System.IO;
+using System.Windows;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+
+namespace dealer
+{
+    public partial class VehicleDetailWindow : Window
+    {
+        private Vehicle vehicle;
+        private DataManager dataManager;
+
+        public bool WasDeleted { get; private set; } = false;
+        public bool WasEdited { get; private set; } = false;
+
+        public VehicleDetailWindow(Vehicle vehicle, DataManager dataManager)
+        {
+            InitializeComponent();
+
+            this.vehicle = vehicle;
+            this.dataManager = dataManager;
+
+            LoadVehicleDetails();
+        }
+
+        private void LoadVehicleDetails()
+        {
+            // SPZ
+            SpzTextBlock.Text = vehicle.Spz ?? "Nezadano";
+
+            // Model
+            ModelTextBlock.Text = vehicle.Model ?? "Nezadano";
+
+            // Barva
+            ColorTextBlock.Text = vehicle.Barva ?? "Nezadano";
+            if (!string.IsNullOrEmpty(vehicle.Barva))
+            {
+                try
+                {
+                    var color = (System.Windows.Media.Color)System.Windows.Media.ColorConverter.ConvertFromString(vehicle.Barva);
+                    ColorPreviewBorder.Background = new SolidColorBrush(color);
+                }
+                catch
+                {
+                    ColorPreviewBorder.Background = System.Windows.Media.Brushes.White;
+                }
+            }
+
+            // Rok vyroby
+            YearTextBlock.Text = vehicle.RokVyroby?.ToString() ?? "Nezadano";
+
+            // Najete km
+            if (vehicle.NajeteKm != null)
+                MileageTextBlock.Text = vehicle.NajeteKm.Value.ToString("N0") + " km";
+            else
+                MileageTextBlock.Text = "Nezadano";
+
+            // Cena
+            if (vehicle.Cena != null)
+                PriceTextBlock.Text = vehicle.Cena.Value.ToString("N0") + " Kc";
+            else
+                PriceTextBlock.Text = "Nezadano";
+
+            // Fotografie (base64)
+            if (!string.IsNullOrEmpty(vehicle.Fotografie))
+            {
+                try
+                {
+                    byte[] imageBytes = Convert.FromBase64String(vehicle.Fotografie);
+                    using (var ms = new MemoryStream(imageBytes))
+                    {
+                        var bitmap = new BitmapImage();
+                        bitmap.BeginInit();
+                        bitmap.CacheOption = BitmapCacheOption.OnLoad;
+                        bitmap.StreamSource = ms;
+                        bitmap.EndInit();
+                        bitmap.Freeze();
+                        VehicleImage.Source = bitmap;
+                    }
+                    VehicleImage.Visibility = Visibility.Visible;
+                    NoPhotoTextBlock.Visibility = Visibility.Collapsed;
+                }
+                catch
+                {
+                    VehicleImage.Visibility = Visibility.Collapsed;
+                    NoPhotoTextBlock.Visibility = Visibility.Visible;
+                }
+            }
+            else
+            {
+                VehicleImage.Visibility = Visibility.Collapsed;
+                NoPhotoTextBlock.Visibility = Visibility.Visible;
+            }
+        }
+
+        private void DeleteButton_Click(object sender, RoutedEventArgs e)
+        {
+            var result = System.Windows.MessageBox.Show(
+                $"Opravdu chcete smazat vozidlo {vehicle.Model} (SPZ: {vehicle.Spz})?",
+                "Potvrzeni smazani",
+                MessageBoxButton.YesNo,
+                MessageBoxImage.Question);
+
+            if (result == MessageBoxResult.Yes)
+            {
+                dataManager.RemoveVehicle(vehicle);
+                dataManager.Save();
+                WasDeleted = true;
+                this.Close();
+            }
+        }
+
+        private void EditButton_Click(object sender, RoutedEventArgs e)
+        {
+            var editWindow = new EditVehicleWindow(vehicle, dataManager);
+            editWindow.ShowDialog();
+
+            if (editWindow.WasEdited)
+            {
+                WasEdited = true;
+                LoadVehicleDetails();
+            }
+        }
+
+        private void CloseButton_Click(object sender, RoutedEventArgs e)
+        {
+            this.Close();
+        }
+    }
+}