pkNX/pkNX.WinForms/UI/MainWindow.xaml

<Window x:Class="pkNX.WinForms.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:local="clr-namespace:pkNX.WinForms" 
        xmlns:sys="clr-namespace:System;assembly=System.Runtime"
        mc:Ignorable="d"
        Background="{StaticResource Window.Background}"
        Title="pkNX"
        UseLayoutRounding="True"
        Height="450" Width="750"
        WindowStartupLocation="CenterScreen"
        AllowDrop="True" Closing="Window_Closing">
    <Window.CommandBindings>
        <CommandBinding Command="Open" Executed="OpenCommandBinding_Executed"/>
        <CommandBinding Command="Save" Executed="SaveCommandBinding_Executed"/>
        <CommandBinding Command="Close" Executed="ExitCommandBinding_Executed"/>
    </Window.CommandBindings>

    <Window.InputBindings>
        <KeyBinding Key="O" Modifiers="Control" Command="Open"/>
        <KeyBinding Key="S" Modifiers="Control" Command="Save"/>
        <KeyBinding Key="F4" Modifiers="Alt" Command="Close"/>
    </Window.InputBindings>

    <DockPanel x:Name="DP_Content">
        <StackPanel Height="25" Orientation="Horizontal" DockPanel.Dock="Top" x:Name="SP_Header">
            <Menu>
                <MenuItem Header="_File">
                    <MenuItem Header="_Open..." Command="Open" InputGestureText="Ctrl+O">
                        <MenuItem.Icon>
                            <local:IconImage Icon="FolderOpen" IconFont="Solid" SnapsToDevicePixels="True" />
                        </MenuItem.Icon>
                    </MenuItem>
                    <MenuItem Header="_Save" Command="Save" InputGestureText="Ctrl+S">
                        <MenuItem.Icon>
                            <local:IconImage Icon="Save" IconFont="Solid" />
                        </MenuItem.Icon>
                    </MenuItem>
                    <MenuItem Header="_Exit" Command="Close" InputGestureText="Alt+F4">
                        <MenuItem.Icon>
                            <local:IconImage Icon="DoorOpen" IconFont="Solid" />
                        </MenuItem.Icon>
                    </MenuItem>
                </MenuItem>
                <MenuItem Header="Options">
                    <MenuItem Header="Language">
                        <MenuItem.Icon>
                            <local:IconImage Icon="Language" IconFont="Solid" />
                        </MenuItem.Icon>
                        <MenuItem Padding="0" Template="{DynamicResource {ComponentResourceKey ResourceId=SubmenuComboboxItemTemplateKey, TypeInTargetAssembly={x:Type MenuItem}}}">
                            <MenuItem.Header>
                                <ComboBox x:Name="CB_Lang" SelectionChanged="ChangeLanguage"/>
                            </MenuItem.Header>
                        </MenuItem>
                    </MenuItem>
                    <MenuItem Header="Randomization">
                        <MenuItem.Icon>
                            <local:IconImage Icon="Dice" IconFont="Solid"/>
                        </MenuItem.Icon>

                        <MenuItem x:Name="Menu_SetRNGSeed" Header="Set int32 seed" Click="Menu_SetRNGSeed_Click"/>
                    </MenuItem>
                    <MenuItem x:Name="Menu_Restore" Header="Restore Original Files">
                        <MenuItem.Icon>
                            <local:IconImage Icon="ArrowRotateLeft" IconFont="Solid" />
                        </MenuItem.Icon>
                    </MenuItem>
                    <MenuItem x:Name="Menu_Current" Header="Open Game Folder" Click="Menu_Current_Click"/>
                    <MenuItem x:Name="Menu_DisplayAdvanced" Header="Display Advanced Editors" Click="Menu_DisplayAdvanced_Click"/>
                </MenuItem>
            </Menu>

            <Label x:Name="L_Path" Content="No Game Loaded" Margin="24,0,0,0" Foreground="#FFBCBCBC" IsHitTestVisible="False" Padding="0,8,6,0" FontSize="9"/>
        </StackPanel>

        <ScrollViewer x:Name="SV_Controls" Padding="3" VerticalScrollBarVisibility="Disabled" HorizontalScrollBarVisibility="Disabled" Background="{StaticResource DockWindow.Background}">
            <ItemsControl x:Name="IC_Controls" ItemsSource="{Binding Path=Categories }">
                <ItemsControl.ItemsPanel>
                    <ItemsPanelTemplate>
                        <WrapPanel/>
                    </ItemsPanelTemplate>
                </ItemsControl.ItemsPanel>
                <ItemsControl.ItemTemplate>
                    <DataTemplate DataType="{x:Type local:EditorButtonData}">
                        <Button Width="{Binding Source={x:Static local:EditorButtonData.Width}}" 
                                Height="{Binding Source={x:Static local:EditorButtonData.Height}}" 
                                Margin="{Binding Source={x:Static local:EditorButtonData.Margin}}"
                                Click="Button_Click">
                            <Grid>
                                <Grid.ColumnDefinitions>
                                    <ColumnDefinition Width="Auto"/>
                                    <ColumnDefinition Width="*"/>
                                </Grid.ColumnDefinitions>
                                <local:IconImage x:Name="BtnIcon" Icon="{Binding Icon, TargetNullValue=ExclamationTriangle}" IconFont="Solid" Width="18" Height="18" Margin="3,1,3,-1">
                                    <local:IconImage.Style>
                                        <Style TargetType="{x:Type local:IconImage}">
                                            <Setter Property="Visibility" Value="Visible"/>
                                            <Style.Triggers>
                                                <DataTrigger Binding="{Binding Icon}" Value="{x:Null}">
                                                    <Setter Property="Visibility" Value="Collapsed"/>
                                                </DataTrigger>
                                            </Style.Triggers>
                                        </Style>
                                    </local:IconImage.Style>
                                </local:IconImage>
                                <TextBlock Grid.Column="1" Margin="3" Text="{Binding Title}" FontSize="14" FontWeight="DemiBold" TextWrapping="Wrap" TextAlignment="Center"/>
                            </Grid>
                        </Button>
                    </DataTemplate>
                </ItemsControl.ItemTemplate>

                <d:ItemsControl.ItemsSource>
                    <x:Array Type="{x:Type local:EditorButtonData}">
                        <local:EditorButtonData Title="Back" Icon="ChevronLeft"/>
                        <local:EditorButtonData Title="Category 1"/>
                        <local:EditorButtonData Title="Category 2"/>
                        <local:EditorButtonData Title="Category 3"/>
                        <local:EditorButtonData Title="Category 4"/>
                        <local:EditorButtonData Title="Category 5"/>
                        <local:EditorButtonData Title="Very long Category 6 text"/>
                    </x:Array>
                </d:ItemsControl.ItemsSource>
            </ItemsControl>
        </ScrollViewer>

    </DockPanel>
</Window>