S7Explorer/Views/MainWindow.xaml

<Window x:Class="S7Explorer.Views.MainWindow" 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:xctk="http://schemas.xceed.com/wpf/xaml/toolkit" xmlns:local="clr-namespace:S7Explorer"
        xmlns:sys="clr-namespace:System;assembly=mscorlib" mc:Ignorable="d" Title="S7 Project Explorer" Height="700"
        Width="1000">
    <Window.Resources>
        <BooleanToVisibilityConverter x:Key="BoolToVisConverter" />
    </Window.Resources>

    <Grid>
        <Grid.RowDefinitions>
            <RowDefinition Height="Auto" />
            <RowDefinition Height="*" />
            <RowDefinition Height="Auto" />
            <RowDefinition Height="150" />
        </Grid.RowDefinitions>

        <!-- Toolbar -->
        <Grid Grid.Row="0" Margin="8">
            <Grid.ColumnDefinitions>
                <ColumnDefinition Width="Auto" />
                <ColumnDefinition Width="Auto" />
                <ColumnDefinition Width="Auto" />
                <ColumnDefinition Width="*" />
                <ColumnDefinition Width="Auto" />
                <ColumnDefinition Width="Auto" />
            </Grid.ColumnDefinitions>

            <Button Grid.Column="0" Content="Abrir Proyecto" Command="{Binding OpenProjectCommand}" Padding="8,4"
                    Margin="0,0,8,0" />

            <Button Grid.Column="1" Content="Recargar" Command="{Binding RefreshProjectCommand}"
                    CommandParameter="{x:Static sys:Boolean.TrueString}" Padding="8,4" Margin="0,0,4,0"
                    ToolTip="Recargar desde caché" />

            <Button Grid.Column="2" Content="Recargar Completo" Command="{Binding RefreshProjectCommand}"
                    CommandParameter="{x:Static sys:Boolean.FalseString}" Padding="8,4" Margin="0,0,8,0"
                    ToolTip="Reprocesar el proyecto" />

            <TextBox Grid.Column="3" Text="{Binding SearchText, UpdateSourceTrigger=PropertyChanged}" Padding="4"
                    Margin="0,0,8,0" VerticalContentAlignment="Center" KeyDown="SearchBox_KeyDown" />

            <Button Grid.Column="4" Content="Buscar" Command="{Binding SearchCommand}" Padding="8,4" Margin="0,0,8,0" />

            <TextBlock Grid.Column="5" Text="{Binding ProjectInfo}" VerticalAlignment="Center" />
            <Button Grid.Column="6" Content="Diagnosticar" Command="{Binding DiagnoseProjectCommand}" Padding="8,4"
                    Margin="0,0,8,0" ToolTip="Explorar estructura de archivos DBF" />
        </Grid>

        <!-- Main Content -->
        <Grid Grid.Row="1">
            <Grid.ColumnDefinitions>
                <ColumnDefinition Width="300" MinWidth="200" />
                <ColumnDefinition Width="Auto" />
                <ColumnDefinition Width="*" />
            </Grid.ColumnDefinitions>

            <!-- Project Structure TreeView -->
            <TreeView Grid.Column="0" Margin="8,0,0,8" ItemsSource="{Binding ProjectStructure}"
                    SelectedItemChanged="TreeView_SelectedItemChanged">
                <TreeView.ItemTemplate>
                    <HierarchicalDataTemplate ItemsSource="{Binding Children}">
                        <StackPanel Orientation="Horizontal">
                            <Image Source="{Binding IconSource}" Width="16" Height="16" Margin="0,0,4,0" />
                            <TextBlock Text="{Binding DisplayName}" />
                        </StackPanel>
                    </HierarchicalDataTemplate>
                </TreeView.ItemTemplate>
                <TreeView.ItemContainerStyle>
                    <Style TargetType="TreeViewItem">
                        <Setter Property="IsExpanded" Value="{Binding IsExpanded, Mode=TwoWay}" />
                    </Style>
                </TreeView.ItemContainerStyle>
            </TreeView>

            <!-- Splitter -->
            <GridSplitter Grid.Column="1" Width="5" HorizontalAlignment="Center" VerticalAlignment="Stretch" />

            <!-- Property Grid -->
            <xctk:PropertyGrid Grid.Column="2" Margin="0,0,8,8" SelectedObject="{Binding SelectedObject}"
                    AutoGenerateProperties="True" ShowSearchBox="True" ShowSortOptions="True" ShowTitle="True" />

        </Grid>

        <!-- Log Section Splitter -->
        <GridSplitter Grid.Row="2" Height="5" HorizontalAlignment="Stretch" VerticalAlignment="Center" />

        <!-- Log Section -->
        <DockPanel Grid.Row="3" LastChildFill="True" Margin="8">
            <DockPanel DockPanel.Dock="Top" LastChildFill="True" Margin="0,0,0,4">
                <TextBlock Text="Log" FontWeight="Bold" VerticalAlignment="Center" Margin="0,0,8,0" />

                <!-- Botón para cancelar operaciones -->
                <Button Content="Cancelar" Command="{Binding CancelLoadingCommand}" Width="80" Margin="0,0,8,0"
                        HorizontalAlignment="Right"
                        Visibility="{Binding IsLoading, Converter={StaticResource BoolToVisConverter}}" />

                <!-- Indicador de carga -->
                <TextBlock Text="Cargando..." VerticalAlignment="Center" Margin="0,0,8,0"
                        Visibility="{Binding IsLoading, Converter={StaticResource BoolToVisConverter}}" />

                <Button Content="Limpiar" Command="{Binding ClearLogCommand}" Width="80" HorizontalAlignment="Right" />
            </DockPanel>
            <TextBox x:Name="LogTextBox" Text="{Binding LogText, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}"
                    IsReadOnly="True" VerticalScrollBarVisibility="Auto" HorizontalScrollBarVisibility="Auto"
                    FontFamily="Consolas" Background="#F5F5F5" TextWrapping="NoWrap" />
        </DockPanel>

        <!-- Overlay para mostrar progreso durante la carga -->
        <Grid Grid.RowSpan="4" Visibility="{Binding IsLoading, Converter={StaticResource BoolToVisConverter}}"
                Background="Transparent" Panel.ZIndex="100">
            <Border Padding="20" HorizontalAlignment="Center" VerticalAlignment="Center" Background="#80000000"
                    CornerRadius="10" Opacity="0.7">
                <StackPanel Orientation="Vertical" Margin="10">
                    <TextBlock Text="Cargando proyecto..." Foreground="White" FontWeight="Bold" Margin="0,0,0,10"
                            HorizontalAlignment="Center" />
                    <ProgressBar IsIndeterminate="True" Height="20" Width="200" />
                    <Button Content="Cancelar" HorizontalAlignment="Center" Margin="0,10,0,0"
                            Command="{Binding CancelLoadingCommand}" Padding="10,5" />
                </StackPanel>
            </Border>
        </Grid>
    </Grid>
</Window>