Initial version
This commit is contained in:
198
007SaveTool/App.xaml
Normal file
198
007SaveTool/App.xaml
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||||
<Application x:Class="EonaCat.FirstLight.SaveTransfer.App"
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xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
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xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
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StartupUri="MainWindow.xaml">
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<Application.Resources>
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<!-- ── Colour Palette ─────────────────────────────────────────── -->
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<Color x:Key="BgDark">#1A1A2E</Color>
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<Color x:Key="BgMid">#16213E</Color>
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<Color x:Key="BgCard">#0F3460</Color>
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<Color x:Key="AccentGold">#D4AF37</Color>
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<Color x:Key="AccentGoldHover">#F0C840</Color>
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<Color x:Key="TextPrimary">#E8E8E8</Color>
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<Color x:Key="TextSecondary">#A0A8B8</Color>
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<Color x:Key="TextMuted">#6A7280</Color>
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<Color x:Key="Success">#22C55E</Color>
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<Color x:Key="Error">#EF4444</Color>
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<Color x:Key="Warning">#F59E0B</Color>
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<Color x:Key="Info">#3B82F6</Color>
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<Color x:Key="BorderColor">#1E3A5F</Color>
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<SolidColorBrush x:Key="BgDarkBrush" Color="{StaticResource BgDark}"/>
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<SolidColorBrush x:Key="BgMidBrush" Color="{StaticResource BgMid}"/>
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<SolidColorBrush x:Key="BgCardBrush" Color="{StaticResource BgCard}"/>
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<SolidColorBrush x:Key="AccentGoldBrush" Color="{StaticResource AccentGold}"/>
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<SolidColorBrush x:Key="TextPrimaryBrush" Color="{StaticResource TextPrimary}"/>
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<SolidColorBrush x:Key="TextSecondaryBrush" Color="{StaticResource TextSecondary}"/>
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<SolidColorBrush x:Key="TextMutedBrush" Color="{StaticResource TextMuted}"/>
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<SolidColorBrush x:Key="SuccessBrush" Color="{StaticResource Success}"/>
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<SolidColorBrush x:Key="ErrorBrush" Color="{StaticResource Error}"/>
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<SolidColorBrush x:Key="WarningBrush" Color="{StaticResource Warning}"/>
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<SolidColorBrush x:Key="InfoBrush" Color="{StaticResource Info}"/>
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<SolidColorBrush x:Key="BorderBrush" Color="{StaticResource BorderColor}"/>
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<!-- ── TextBox Style ─────────────────────────────────────────── -->
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<Style x:Key="DarkTextBox" TargetType="TextBox">
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<Setter Property="Background" Value="#0D1B2A"/>
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<Setter Property="Foreground" Value="{StaticResource TextPrimaryBrush}"/>
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<Setter Property="BorderBrush" Value="{StaticResource BorderBrush}"/>
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<Setter Property="BorderThickness" Value="1"/>
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<Setter Property="Padding" Value="10,8"/>
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<Setter Property="FontSize" Value="13"/>
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<Setter Property="FontFamily" Value="Consolas"/>
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<Setter Property="CaretBrush" Value="{StaticResource AccentGoldBrush}"/>
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<Setter Property="SelectionBrush" Value="{StaticResource AccentGoldBrush}"/>
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<Setter Property="Template">
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<Setter.Value>
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<ControlTemplate TargetType="TextBox">
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<Border Background="{TemplateBinding Background}"
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BorderBrush="{TemplateBinding BorderBrush}"
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BorderThickness="{TemplateBinding BorderThickness}"
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CornerRadius="6">
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<ScrollViewer x:Name="PART_ContentHost"
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Margin="{TemplateBinding Padding}"
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VerticalAlignment="Center"/>
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</Border>
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<ControlTemplate.Triggers>
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<Trigger Property="IsFocused" Value="True">
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<Setter Property="BorderBrush" Value="{StaticResource AccentGoldBrush}"/>
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</Trigger>
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</ControlTemplate.Triggers>
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</ControlTemplate>
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</Setter.Value>
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</Setter>
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</Style>
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<!-- ── Primary Gold Button ───────────────────────────────────── -->
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<Style x:Key="GoldButton" TargetType="Button">
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<Setter Property="Background" Value="{StaticResource AccentGoldBrush}"/>
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<Setter Property="Foreground" Value="#1A1A2E"/>
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<Setter Property="FontWeight" Value="Bold"/>
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<Setter Property="FontSize" Value="14"/>
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<Setter Property="Padding" Value="24,12"/>
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<Setter Property="BorderThickness" Value="0"/>
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<Setter Property="Cursor" Value="Hand"/>
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<Setter Property="Template">
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<Setter.Value>
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<ControlTemplate TargetType="Button">
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<Border x:Name="Bd"
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Background="{TemplateBinding Background}"
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CornerRadius="8"
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Padding="{TemplateBinding Padding}">
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<ContentPresenter HorizontalAlignment="Center"
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VerticalAlignment="Center"/>
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</Border>
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<ControlTemplate.Triggers>
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<Trigger Property="IsMouseOver" Value="True">
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<Setter TargetName="Bd" Property="Background"
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Value="{StaticResource AccentGoldBrush}"/>
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<Setter TargetName="Bd" Property="Opacity" Value="0.85"/>
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</Trigger>
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<Trigger Property="IsPressed" Value="True">
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<Setter TargetName="Bd" Property="Opacity" Value="0.7"/>
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</Trigger>
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<Trigger Property="IsEnabled" Value="False">
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<Setter TargetName="Bd" Property="Opacity" Value="0.4"/>
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</Trigger>
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</ControlTemplate.Triggers>
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</ControlTemplate>
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</Setter.Value>
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</Setter>
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</Style>
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<!-- ── Secondary/Outline Button ─────────────────────────────── -->
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<Style x:Key="OutlineButton" TargetType="Button">
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<Setter Property="Background" Value="Transparent"/>
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<Setter Property="Foreground" Value="{StaticResource AccentGoldBrush}"/>
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<Setter Property="FontSize" Value="13"/>
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<Setter Property="Padding" Value="16,10"/>
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<Setter Property="BorderThickness" Value="1"/>
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<Setter Property="BorderBrush" Value="{StaticResource AccentGoldBrush}"/>
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<Setter Property="Cursor" Value="Hand"/>
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<Setter Property="Template">
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<Setter.Value>
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<ControlTemplate TargetType="Button">
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<Border x:Name="Bd"
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Background="{TemplateBinding Background}"
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BorderBrush="{TemplateBinding BorderBrush}"
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BorderThickness="{TemplateBinding BorderThickness}"
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CornerRadius="6"
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Padding="{TemplateBinding Padding}">
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<ContentPresenter HorizontalAlignment="Center"
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VerticalAlignment="Center"/>
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</Border>
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<ControlTemplate.Triggers>
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<Trigger Property="IsMouseOver" Value="True">
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<Setter TargetName="Bd" Property="Background" Value="#1A3050"/>
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</Trigger>
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<Trigger Property="IsEnabled" Value="False">
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<Setter TargetName="Bd" Property="Opacity" Value="0.4"/>
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</Trigger>
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</ControlTemplate.Triggers>
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</ControlTemplate>
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</Setter.Value>
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</Setter>
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</Style>
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<!-- ── Tab Control Styles ────────────────────────────────────── -->
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<Style x:Key="DarkTabControl" TargetType="TabControl">
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<Setter Property="Background" Value="Transparent"/>
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<Setter Property="BorderThickness" Value="0"/>
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<Setter Property="Padding" Value="0"/>
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</Style>
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<Style x:Key="DarkTabItem" TargetType="TabItem">
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<Setter Property="Background" Value="Transparent"/>
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<Setter Property="Foreground" Value="{StaticResource TextSecondaryBrush}"/>
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<Setter Property="FontSize" Value="13"/>
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<Setter Property="FontWeight" Value="SemiBold"/>
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<Setter Property="Padding" Value="20,10"/>
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<Setter Property="BorderThickness" Value="0,0,0,2"/>
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<Setter Property="BorderBrush" Value="Transparent"/>
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<Setter Property="Cursor" Value="Hand"/>
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<Setter Property="Template">
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<Setter.Value>
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<ControlTemplate TargetType="TabItem">
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<Border x:Name="Bd"
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Background="{TemplateBinding Background}"
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BorderBrush="{TemplateBinding BorderBrush}"
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BorderThickness="{TemplateBinding BorderThickness}"
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Padding="{TemplateBinding Padding}">
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<ContentPresenter x:Name="ContentSite"
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VerticalAlignment="Center"
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HorizontalAlignment="Center"
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ContentSource="Header"/>
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</Border>
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<ControlTemplate.Triggers>
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<Trigger Property="IsSelected" Value="True">
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<Setter TargetName="Bd" Property="BorderBrush"
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Value="{StaticResource AccentGoldBrush}"/>
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<Setter Property="Foreground"
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Value="{StaticResource AccentGoldBrush}"/>
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</Trigger>
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<Trigger Property="IsMouseOver" Value="True">
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<Setter Property="Foreground"
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Value="{StaticResource TextPrimaryBrush}"/>
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</Trigger>
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</ControlTemplate.Triggers>
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</ControlTemplate>
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</Setter.Value>
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</Setter>
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</Style>
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<!-- ── ScrollBar Style ───────────────────────────────────────── -->
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<Style TargetType="ScrollBar">
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<Setter Property="Background" Value="Transparent"/>
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<Setter Property="Width" Value="6"/>
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</Style>
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<!-- ── Label Style ───────────────────────────────────────────── -->
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<Style x:Key="FieldLabel" TargetType="TextBlock">
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<Setter Property="Foreground" Value="{StaticResource TextSecondaryBrush}"/>
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<Setter Property="FontSize" Value="11"/>
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<Setter Property="FontWeight" Value="SemiBold"/>
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<Setter Property="Margin" Value="0,0,0,4"/>
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</Style>
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</Application.Resources>
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</Application>
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5
007SaveTool/App.xaml.cs
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5
007SaveTool/App.xaml.cs
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@@ -0,0 +1,5 @@
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using System.Windows;
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namespace EonaCat.FirstLight.SaveTransfer;
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public partial class App : Application { }
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17
007SaveTool/EonaCat.FirstLight.SaveTransfer.csproj
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17
007SaveTool/EonaCat.FirstLight.SaveTransfer.csproj
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@@ -0,0 +1,17 @@
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<Project Sdk="Microsoft.NET.Sdk">
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<PropertyGroup>
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<OutputType>WinExe</OutputType>
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<TargetFramework>net8.0-windows</TargetFramework>
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<Nullable>enable</Nullable>
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<ImplicitUsings>enable</ImplicitUsings>
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<UseWPF>true</UseWPF>
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<AssemblyName>EonaCat.FirstLight.SaveTransfer</AssemblyName>
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<RootNamespace>EonaCat.FirstLight.SaveTransfer</RootNamespace>
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<ApplicationIcon>icon.ico</ApplicationIcon>
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<Platforms>AnyCPU</Platforms>
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<AllowUnsafeBlocks>false</AllowUnsafeBlocks>
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<Optimize>true</Optimize>
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</PropertyGroup>
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</Project>
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292
007SaveTool/MainWindow.xaml
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292
007SaveTool/MainWindow.xaml
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<Window x:Class="EonaCat.FirstLight.SaveTransfer.MainWindow"
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xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
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xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
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xmlns:local="clr-namespace:EonaCat.FirstLight.SaveTransfer"
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Title="EonaCat FirstLight SaveTransfer"
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Height="760" Width="920"
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MinHeight="680" MinWidth="820"
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WindowStartupLocation="CenterScreen"
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Background="{StaticResource BgDarkBrush}"
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FontFamily="Segoe UI">
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<Window.Resources>
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<BooleanToVisibilityConverter x:Key="BoolVis"/>
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</Window.Resources>
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<Grid>
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<Grid.RowDefinitions>
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<RowDefinition Height="Auto"/>
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<!-- header -->
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<RowDefinition Height="Auto"/>
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<!-- tabs bar -->
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<RowDefinition Height="*"/>
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<!-- content -->
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<RowDefinition Height="Auto"/>
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<!-- status bar -->
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</Grid.RowDefinitions>
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<!-- ═══════════════════════════════════════════════════════════
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HEADER
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════════════════════════════════════════════════════════════════ -->
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<Border Grid.Row="0" Background="{StaticResource BgMidBrush}"
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BorderBrush="{StaticResource BorderBrush}" BorderThickness="0,0,0,1">
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<Grid Margin="28,18,28,18">
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<Grid.ColumnDefinitions>
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<ColumnDefinition Width="*"/>
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<ColumnDefinition Width="Auto"/>
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</Grid.ColumnDefinitions>
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<StackPanel Grid.Column="0" Orientation="Horizontal" VerticalAlignment="Center">
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<!-- Bond logo / bullet icon -->
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<Border Width="36" Height="36" CornerRadius="18"
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Background="{StaticResource AccentGoldBrush}"
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Margin="0,0,14,0">
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<TextBlock Text="007" FontWeight="Bold" FontSize="11"
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Foreground="#1A1A2E"
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HorizontalAlignment="Center" VerticalAlignment="Center"/>
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</Border>
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<StackPanel VerticalAlignment="Center">
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<TextBlock Text="EonaCat FirstLight SaveTransfer"
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Foreground="{StaticResource TextPrimaryBrush}"
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FontSize="18" FontWeight="Bold"/>
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<TextBlock Text="Resign · Decrypt · Inspect"
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Foreground="{StaticResource TextMutedBrush}"
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FontSize="11" Margin="0,2,0,0"/>
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</StackPanel>
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</StackPanel>
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<StackPanel Grid.Column="1" Orientation="Horizontal" VerticalAlignment="Center">
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<Border Background="#0D2035" CornerRadius="6" Padding="10,5" Margin="0,0,10,0">
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<TextBlock x:Name="TxtStatus" Text="Ready"
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Foreground="{StaticResource TextSecondaryBrush}"
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FontSize="12" VerticalAlignment="Center"/>
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</Border>
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</StackPanel>
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</Grid>
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</Border>
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<!-- ═══════════════════════════════════════════════════════════
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TAB BAR
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════════════════════════════════════════════════════════════════ -->
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<Border Grid.Row="1" Background="{StaticResource BgMidBrush}"
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BorderBrush="{StaticResource BorderBrush}" BorderThickness="0,0,0,1">
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<TabControl x:Name="MainTabs" Style="{StaticResource DarkTabControl}"
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Background="Transparent" Margin="14,0,14,0">
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<TabControl.ContentTemplate>
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<DataTemplate><!-- tabs only used for header switching --></DataTemplate>
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</TabControl.ContentTemplate>
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<TabItem Header="⚙ Resign Save" Style="{StaticResource DarkTabItem}"
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x:Name="TabResign"/>
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<TabItem Header="🔓 Decrypt / Inspect" Style="{StaticResource DarkTabItem}"
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x:Name="TabDecrypt"/>
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<TabItem Header="📋 Log" Style="{StaticResource DarkTabItem}"
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x:Name="TabLog"/>
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</TabControl>
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</Border>
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||||
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<!-- ═══════════════════════════════════════════════════════════
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CONTENT PANELS
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════════════════════════════════════════════════════════════════ -->
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<Grid Grid.Row="2">
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<!-- ── RESIGN PANEL ──────────────────────────────────────── -->
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<ScrollViewer x:Name="PanelResign" VerticalScrollBarVisibility="Auto"
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HorizontalScrollBarVisibility="Disabled">
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<StackPanel Margin="32,28,32,28">
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<!-- Save Folder -->
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<TextBlock Text="SAVE FOLDER" Style="{StaticResource FieldLabel}"/>
|
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<Grid Margin="0,0,0,18">
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||||
<Grid.ColumnDefinitions>
|
||||
<ColumnDefinition Width="*"/>
|
||||
<ColumnDefinition Width="Auto"/>
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||||
</Grid.ColumnDefinitions>
|
||||
<TextBox x:Name="TxtResignFolder" Style="{StaticResource DarkTextBox}"
|
||||
IsReadOnly="True" Grid.Column="0"
|
||||
Text="Click Browse to select your save folder…"
|
||||
Foreground="{StaticResource TextMutedBrush}"/>
|
||||
<Button Grid.Column="1" Content="Browse…"
|
||||
Style="{StaticResource OutlineButton}"
|
||||
Margin="10,0,0,0" Click="BrowseResignFolder_Click"/>
|
||||
</Grid>
|
||||
|
||||
<!-- Target SteamID64 -->
|
||||
<TextBlock Text="TARGET STEAMID64 (the account you want to resign TO)"
|
||||
Style="{StaticResource FieldLabel}"/>
|
||||
<TextBox x:Name="TxtTargetSID" Style="{StaticResource DarkTextBox}"
|
||||
Margin="0,0,0,6"
|
||||
ToolTip="Your SteamID64 — find it at steamid.io"
|
||||
PreviewTextInput="NumericOnly_PreviewInput"/>
|
||||
<TextBlock Foreground="{StaticResource TextMutedBrush}" FontSize="11"
|
||||
Margin="0,0,0,18">
|
||||
Find your SteamID64 at
|
||||
<Hyperlink NavigateUri="https://steamid.io"
|
||||
RequestNavigate="Hyperlink_RequestNavigate"
|
||||
Foreground="{StaticResource AccentGoldBrush}">
|
||||
steamid.io
|
||||
</Hyperlink>
|
||||
— it looks like 76561197960272671
|
||||
</TextBlock>
|
||||
|
||||
<!-- Source SteamID64 (optional) -->
|
||||
<TextBlock Text="SOURCE STEAMID64 (optional — leave blank to auto-detect)"
|
||||
Style="{StaticResource FieldLabel}"/>
|
||||
<TextBox x:Name="TxtSourceSID" Style="{StaticResource DarkTextBox}"
|
||||
Margin="0,0,0,6"
|
||||
ToolTip="Only needed if auto-detect fails. The original account's SteamID64."
|
||||
PreviewTextInput="NumericOnly_PreviewInput"/>
|
||||
<TextBlock Foreground="{StaticResource TextMutedBrush}" FontSize="11"
|
||||
Margin="0,0,0,24">
|
||||
When left blank the tool will auto-detect from <Run FontFamily="Consolas">index.save</Run>
|
||||
and bruteforce the <Run FontFamily="Consolas">data.save</Run> key.
|
||||
</TextBlock>
|
||||
|
||||
<!-- Mismatch option -->
|
||||
<Border Background="#0D1E30" CornerRadius="8" Padding="16,12"
|
||||
BorderBrush="{StaticResource BorderBrush}" BorderThickness="1"
|
||||
Margin="0,0,0,24">
|
||||
<StackPanel>
|
||||
<CheckBox x:Name="ChkAutoConfirm"
|
||||
Foreground="{StaticResource TextPrimaryBrush}"
|
||||
FontSize="13" IsChecked="False">
|
||||
<TextBlock TextWrapping="Wrap">
|
||||
Auto-confirm SteamID mismatches between
|
||||
<Run FontFamily="Consolas">index.save</Run> and
|
||||
<Run FontFamily="Consolas">data.save</Run>
|
||||
</TextBlock>
|
||||
</CheckBox>
|
||||
</StackPanel>
|
||||
</Border>
|
||||
|
||||
<!-- Action Button -->
|
||||
<Button x:Name="BtnResign" Content="🔑 Resign Save Files"
|
||||
Style="{StaticResource GoldButton}"
|
||||
HorizontalAlignment="Stretch" Height="48"
|
||||
Click="BtnResign_Click"/>
|
||||
|
||||
<!-- Progress -->
|
||||
<ProgressBar x:Name="ResignProgress" Height="4" Margin="0,14,0,0"
|
||||
Background="#0D1E30" Foreground="{StaticResource AccentGoldBrush}"
|
||||
BorderThickness="0" Visibility="Collapsed" IsIndeterminate="True"/>
|
||||
|
||||
<!-- Inline result banner -->
|
||||
<Border x:Name="ResignResultBanner" Visibility="Collapsed"
|
||||
CornerRadius="8" Padding="16,12" Margin="0,14,0,0">
|
||||
<StackPanel>
|
||||
<TextBlock x:Name="ResignResultText"
|
||||
Foreground="White" FontSize="13"
|
||||
TextWrapping="Wrap"/>
|
||||
</StackPanel>
|
||||
</Border>
|
||||
</StackPanel>
|
||||
</ScrollViewer>
|
||||
|
||||
<!-- ── DECRYPT PANEL ─────────────────────────────────────── -->
|
||||
<ScrollViewer x:Name="PanelDecrypt" Visibility="Collapsed"
|
||||
VerticalScrollBarVisibility="Auto"
|
||||
HorizontalScrollBarVisibility="Disabled">
|
||||
<StackPanel Margin="32,28,32,28">
|
||||
|
||||
<!-- Save Folder -->
|
||||
<TextBlock Text="SAVE FOLDER" Style="{StaticResource FieldLabel}"/>
|
||||
<Grid Margin="0,0,0,18">
|
||||
<Grid.ColumnDefinitions>
|
||||
<ColumnDefinition Width="*"/>
|
||||
<ColumnDefinition Width="Auto"/>
|
||||
</Grid.ColumnDefinitions>
|
||||
<TextBox x:Name="TxtDecryptFolder" Style="{StaticResource DarkTextBox}"
|
||||
IsReadOnly="True" Grid.Column="0"
|
||||
Text="Click Browse to select your save folder…"
|
||||
Foreground="{StaticResource TextMutedBrush}"/>
|
||||
<Button Grid.Column="1" Content="Browse…"
|
||||
Style="{StaticResource OutlineButton}"
|
||||
Margin="10,0,0,0" Click="BrowseDecryptFolder_Click"/>
|
||||
</Grid>
|
||||
|
||||
<!-- SteamID64 -->
|
||||
<TextBlock Text="STEAMID64 (optional — leave blank to auto-detect)"
|
||||
Style="{StaticResource FieldLabel}"/>
|
||||
<TextBox x:Name="TxtDecryptSID" Style="{StaticResource DarkTextBox}"
|
||||
Margin="0,0,0,6"
|
||||
PreviewTextInput="NumericOnly_PreviewInput"/>
|
||||
<TextBlock Foreground="{StaticResource TextMutedBrush}" FontSize="11"
|
||||
Margin="0,0,0,24">
|
||||
Leave blank to auto-detect from <Run FontFamily="Consolas">index.save</Run>.
|
||||
Output files will be saved next to the originals with a <Run FontFamily="Consolas">.decrypted</Run> extension.
|
||||
</TextBlock>
|
||||
|
||||
<!-- Action Button -->
|
||||
<Button x:Name="BtnDecrypt" Content="🔓 Decrypt Save Files"
|
||||
Style="{StaticResource GoldButton}"
|
||||
HorizontalAlignment="Stretch" Height="48"
|
||||
Click="BtnDecrypt_Click"/>
|
||||
|
||||
<!-- Progress -->
|
||||
<ProgressBar x:Name="DecryptProgress" Height="4" Margin="0,14,0,0"
|
||||
Background="#0D1E30" Foreground="{StaticResource AccentGoldBrush}"
|
||||
BorderThickness="0" Visibility="Collapsed" IsIndeterminate="True"/>
|
||||
|
||||
<!-- Inline result -->
|
||||
<Border x:Name="DecryptResultBanner" Visibility="Collapsed"
|
||||
CornerRadius="8" Padding="16,12" Margin="0,14,0,0">
|
||||
<TextBlock x:Name="DecryptResultText" Foreground="White"
|
||||
FontSize="13" TextWrapping="Wrap"/>
|
||||
</Border>
|
||||
</StackPanel>
|
||||
</ScrollViewer>
|
||||
|
||||
<!-- ── LOG PANEL ─────────────────────────────────────────── -->
|
||||
<Grid x:Name="PanelLog" Visibility="Collapsed" Margin="32,28,32,28">
|
||||
<Grid.RowDefinitions>
|
||||
<RowDefinition Height="Auto"/>
|
||||
<RowDefinition Height="*"/>
|
||||
<RowDefinition Height="Auto"/>
|
||||
</Grid.RowDefinitions>
|
||||
|
||||
<TextBlock Grid.Row="0" Text="OPERATION LOG"
|
||||
Style="{StaticResource FieldLabel}" Margin="0,0,0,10"/>
|
||||
|
||||
<Border Grid.Row="1" Background="#080F18" CornerRadius="8"
|
||||
BorderBrush="{StaticResource BorderBrush}" BorderThickness="1">
|
||||
<ScrollViewer x:Name="LogScroll"
|
||||
VerticalScrollBarVisibility="Auto"
|
||||
HorizontalScrollBarVisibility="Auto"
|
||||
Padding="4">
|
||||
<TextBlock x:Name="TxtLog"
|
||||
FontFamily="Consolas" FontSize="12"
|
||||
Foreground="{StaticResource TextSecondaryBrush}"
|
||||
Padding="12" TextWrapping="Wrap"/>
|
||||
</ScrollViewer>
|
||||
</Border>
|
||||
|
||||
<Button Grid.Row="2" Content="🗑 Clear Log"
|
||||
Style="{StaticResource OutlineButton}"
|
||||
HorizontalAlignment="Right" Margin="0,10,0,0"
|
||||
Click="ClearLog_Click"/>
|
||||
</Grid>
|
||||
</Grid>
|
||||
|
||||
<!-- ═══════════════════════════════════════════════════════════
|
||||
STATUS BAR
|
||||
════════════════════════════════════════════════════════════════ -->
|
||||
<Border Grid.Row="3" Background="{StaticResource BgMidBrush}"
|
||||
BorderBrush="{StaticResource BorderBrush}" BorderThickness="0,1,0,0"
|
||||
Padding="28,8">
|
||||
<Grid>
|
||||
<Grid.ColumnDefinitions>
|
||||
<ColumnDefinition Width="*"/>
|
||||
<ColumnDefinition Width="Auto"/>
|
||||
</Grid.ColumnDefinitions>
|
||||
<TextBlock x:Name="TxtStatusBar"
|
||||
Text="Select a folder and enter your Target SteamID64 to get started."
|
||||
Foreground="{StaticResource TextMutedBrush}" FontSize="11"
|
||||
VerticalAlignment="Center"/>
|
||||
<TextBlock Grid.Column="1"
|
||||
Text="EonaCat.FirstLight.SaveTransfer"
|
||||
Foreground="{StaticResource TextMutedBrush}" FontSize="11"
|
||||
VerticalAlignment="Center"/>
|
||||
</Grid>
|
||||
</Border>
|
||||
</Grid>
|
||||
</Window>
|
||||
428
007SaveTool/MainWindow.xaml.cs
Normal file
428
007SaveTool/MainWindow.xaml.cs
Normal file
@@ -0,0 +1,428 @@
|
||||
using System;
|
||||
using System.Collections.Generic;
|
||||
using System.Diagnostics;
|
||||
using System.Text;
|
||||
using System.Threading.Tasks;
|
||||
using System.Windows;
|
||||
using System.Windows.Controls;
|
||||
using System.Windows.Documents;
|
||||
using System.Windows.Input;
|
||||
using System.Windows.Media;
|
||||
using System.Windows.Navigation;
|
||||
|
||||
namespace EonaCat.FirstLight.SaveTransfer;
|
||||
|
||||
public partial class MainWindow : Window
|
||||
{
|
||||
private readonly StringBuilder _logBuffer = new();
|
||||
|
||||
public MainWindow()
|
||||
{
|
||||
InitializeComponent();
|
||||
MainTabs.SelectionChanged += MainTabs_SelectionChanged;
|
||||
}
|
||||
|
||||
private void MainTabs_SelectionChanged(object sender, SelectionChangedEventArgs e)
|
||||
{
|
||||
if (MainTabs.SelectedItem is not TabItem tab)
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
PanelResign.Visibility = Visibility.Collapsed;
|
||||
PanelDecrypt.Visibility = Visibility.Collapsed;
|
||||
PanelLog.Visibility = Visibility.Collapsed;
|
||||
|
||||
if (tab == TabResign)
|
||||
{
|
||||
PanelResign.Visibility = Visibility.Visible;
|
||||
}
|
||||
|
||||
if (tab == TabDecrypt)
|
||||
{
|
||||
PanelDecrypt.Visibility = Visibility.Visible;
|
||||
}
|
||||
|
||||
if (tab == TabLog)
|
||||
{
|
||||
PanelLog.Visibility = Visibility.Visible;
|
||||
}
|
||||
}
|
||||
|
||||
private void BrowseResignFolder_Click(object sender, RoutedEventArgs e)
|
||||
{
|
||||
string? path = BrowseForFolder();
|
||||
if (path is null)
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
TxtResignFolder.Text = path;
|
||||
TxtResignFolder.Foreground = (Brush)FindResource("TextPrimaryBrush");
|
||||
}
|
||||
|
||||
private void BrowseDecryptFolder_Click(object sender, RoutedEventArgs e)
|
||||
{
|
||||
string? path = BrowseForFolder();
|
||||
if (path is null)
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
TxtDecryptFolder.Text = path;
|
||||
TxtDecryptFolder.Foreground = (Brush)FindResource("TextPrimaryBrush");
|
||||
}
|
||||
|
||||
private static string? BrowseForFolder()
|
||||
{
|
||||
var dlg = new Microsoft.Win32.OpenFolderDialog
|
||||
{
|
||||
Title = "Select your save folder (e.g. …\\userdata\\<AccountId>\\3768760\\remote)",
|
||||
};
|
||||
return dlg.ShowDialog() == true ? dlg.FolderName : null;
|
||||
}
|
||||
|
||||
private void NumericOnly_PreviewInput(object sender, TextCompositionEventArgs e)
|
||||
{
|
||||
foreach (char c in e.Text)
|
||||
{
|
||||
if (!char.IsDigit(c)) { e.Handled = true; return; }
|
||||
}
|
||||
}
|
||||
|
||||
private async void BtnResign_Click(object sender, RoutedEventArgs e)
|
||||
{
|
||||
string folder = TxtResignFolder.Text.Trim();
|
||||
if (string.IsNullOrEmpty(folder) || folder.StartsWith("Click"))
|
||||
{ ShowBanner(ResignResultBanner, ResignResultText, "Please select a save folder first.", BannerKind.Error); return; }
|
||||
|
||||
string targetText = TxtTargetSID.Text.Trim();
|
||||
if (!ulong.TryParse(targetText, out ulong targetSid))
|
||||
{ ShowBanner(ResignResultBanner, ResignResultText, "Please enter a valid Target SteamID64.", BannerKind.Error); return; }
|
||||
|
||||
ulong? userSourceSid = null;
|
||||
string sourceText = TxtSourceSID.Text.Trim();
|
||||
if (!string.IsNullOrEmpty(sourceText))
|
||||
{
|
||||
if (!ulong.TryParse(sourceText, out ulong s))
|
||||
{ ShowBanner(ResignResultBanner, ResignResultText, "Source SteamID64 is invalid — leave blank to auto-detect.", BannerKind.Error); return; }
|
||||
userSourceSid = s;
|
||||
}
|
||||
|
||||
bool autoConfirm = ChkAutoConfirm.IsChecked == true;
|
||||
|
||||
SetBusy(true, BtnResign, ResignProgress);
|
||||
HideBanner(ResignResultBanner);
|
||||
|
||||
var log = new List<string>();
|
||||
int resignedDirs = 0;
|
||||
string summary;
|
||||
|
||||
try
|
||||
{
|
||||
(resignedDirs, summary) = await Task.Run(() =>
|
||||
RunResign(folder, targetSid, userSourceSid, autoConfirm, log));
|
||||
}
|
||||
finally
|
||||
{
|
||||
SetBusy(false, BtnResign, ResignProgress);
|
||||
}
|
||||
|
||||
// Flush to log tab
|
||||
AppendLog(log);
|
||||
UpdateStatusBar($"Resigned {resignedDirs} save container(s).");
|
||||
|
||||
bool success = resignedDirs > 0;
|
||||
ShowBanner(ResignResultBanner, ResignResultText, summary,
|
||||
success ? BannerKind.Success : BannerKind.Warning);
|
||||
}
|
||||
|
||||
private static (int resigned, string summary) RunResign(
|
||||
string rootDir, ulong targetSid, ulong? userSourceSid,
|
||||
bool autoConfirm, List<string> log)
|
||||
{
|
||||
var containers = SaveCore.FindSaveContainers(rootDir);
|
||||
if (containers.Count == 0)
|
||||
{
|
||||
log.Add("[INFO] No save containers found (no index.save / data.save).");
|
||||
return (0, "No save containers found in the selected folder.");
|
||||
}
|
||||
|
||||
int resignedDirs = 0;
|
||||
|
||||
foreach (var container in containers)
|
||||
{
|
||||
log.Add($"\nFound save container: {container.Directory}");
|
||||
|
||||
string indexPath = System.IO.Path.Combine(container.Directory, "index.save");
|
||||
string dataPath = System.IO.Path.Combine(container.Directory, "data.save");
|
||||
|
||||
if (container.HasIndex && container.HasData)
|
||||
{
|
||||
ulong? indexSid = SaveCore.DetectSourceSteamIdFromIndex(indexPath);
|
||||
log.Add(" [AUTO] Bruteforcing data.save encryption key…");
|
||||
var sw = System.Diagnostics.Stopwatch.StartNew();
|
||||
ulong? dataSid = SaveCore.BruteforceDataSaveKey(dataPath);
|
||||
sw.Stop();
|
||||
|
||||
if (dataSid.HasValue)
|
||||
{
|
||||
log.Add($" [AUTO] data.save key cracked in {sw.Elapsed.TotalSeconds:F3}s: {dataSid}");
|
||||
}
|
||||
else
|
||||
{
|
||||
log.Add(" [ERROR] Bruteforce failed. Skipping. Use manual Source SteamID.");
|
||||
continue;
|
||||
}
|
||||
|
||||
if (!indexSid.HasValue)
|
||||
{
|
||||
log.Add(" [ERROR] index.save auto-detect failed. Skipping.");
|
||||
continue;
|
||||
}
|
||||
|
||||
if (indexSid == dataSid)
|
||||
{
|
||||
log.Add($" [OK] Both files bound to SteamID64: {indexSid}");
|
||||
ulong src = userSourceSid ?? indexSid.Value;
|
||||
SaveCore.ResignIndexFile(indexPath, src, targetSid, log);
|
||||
SaveCore.ResignDataFile(dataPath, src, targetSid, log);
|
||||
}
|
||||
else
|
||||
{
|
||||
log.Add($" [WARNING] STEAMID MISMATCH!");
|
||||
log.Add($" index.save → {indexSid}");
|
||||
log.Add($" data.save → {dataSid}");
|
||||
|
||||
if (userSourceSid.HasValue)
|
||||
{
|
||||
log.Add($" Using manual override: {userSourceSid}");
|
||||
SaveCore.ResignIndexFile(indexPath, userSourceSid.Value, targetSid, log);
|
||||
SaveCore.ResignDataFile(dataPath, userSourceSid.Value, targetSid, log);
|
||||
}
|
||||
else if (autoConfirm)
|
||||
{
|
||||
log.Add(" Proceeding with split re-signing (auto-confirm).");
|
||||
SaveCore.ResignIndexFile(indexPath, indexSid.Value, targetSid, log);
|
||||
SaveCore.ResignDataFile(dataPath, dataSid.Value, targetSid, log);
|
||||
}
|
||||
else
|
||||
{
|
||||
// In GUI mode without auto-confirm, default to split signing
|
||||
log.Add(" Proceeding with dynamic split re-signing.");
|
||||
SaveCore.ResignIndexFile(indexPath, indexSid.Value, targetSid, log);
|
||||
SaveCore.ResignDataFile(dataPath, dataSid.Value, targetSid, log);
|
||||
}
|
||||
}
|
||||
resignedDirs++;
|
||||
}
|
||||
else if (container.HasIndex)
|
||||
{
|
||||
ulong? indexSid = SaveCore.DetectSourceSteamIdFromIndex(indexPath);
|
||||
if (!indexSid.HasValue)
|
||||
{ log.Add(" [ERROR] index.save auto-detect failed. Skipping."); continue; }
|
||||
|
||||
ulong src = userSourceSid ?? indexSid.Value;
|
||||
SaveCore.ResignIndexFile(indexPath, src, targetSid, log);
|
||||
log.Add(" [INFO] No data.save present.");
|
||||
resignedDirs++;
|
||||
}
|
||||
else if (container.HasData)
|
||||
{
|
||||
log.Add(" [AUTO] Bruteforcing data.save…");
|
||||
ulong? dataSid = SaveCore.BruteforceDataSaveKey(dataPath);
|
||||
if (!dataSid.HasValue)
|
||||
{ log.Add(" [ERROR] Bruteforce failed. Skipping."); continue; }
|
||||
|
||||
ulong src = userSourceSid ?? dataSid.Value;
|
||||
SaveCore.ResignDataFile(dataPath, src, targetSid, log);
|
||||
log.Add(" [INFO] No index.save present.");
|
||||
resignedDirs++;
|
||||
}
|
||||
}
|
||||
|
||||
string summary = resignedDirs > 0
|
||||
? $"✓ Resigned {resignedDirs} save container(s) successfully. Backups created."
|
||||
: "No containers were resigned. Check the Log tab for details.";
|
||||
return (resignedDirs, summary);
|
||||
}
|
||||
|
||||
private async void BtnDecrypt_Click(object sender, RoutedEventArgs e)
|
||||
{
|
||||
string folder = TxtDecryptFolder.Text.Trim();
|
||||
if (string.IsNullOrEmpty(folder) || folder.StartsWith("Click"))
|
||||
{ ShowBanner(DecryptResultBanner, DecryptResultText, "Please select a save folder first.", BannerKind.Error); return; }
|
||||
|
||||
ulong? manualSid = null;
|
||||
string sidText = TxtDecryptSID.Text.Trim();
|
||||
if (!string.IsNullOrEmpty(sidText))
|
||||
{
|
||||
if (!ulong.TryParse(sidText, out ulong s))
|
||||
{ ShowBanner(DecryptResultBanner, DecryptResultText, "SteamID64 is invalid.", BannerKind.Error); return; }
|
||||
manualSid = s;
|
||||
}
|
||||
|
||||
SetBusy(true, BtnDecrypt, DecryptProgress);
|
||||
HideBanner(DecryptResultBanner);
|
||||
|
||||
var log = new List<string>();
|
||||
int processed;
|
||||
string summary;
|
||||
|
||||
try
|
||||
{
|
||||
(processed, summary) = await Task.Run(() =>
|
||||
RunDecrypt(folder, manualSid, log));
|
||||
}
|
||||
finally
|
||||
{
|
||||
SetBusy(false, BtnDecrypt, DecryptProgress);
|
||||
}
|
||||
|
||||
AppendLog(log);
|
||||
UpdateStatusBar($"Decrypted {processed} container(s).");
|
||||
|
||||
ShowBanner(DecryptResultBanner, DecryptResultText, summary,
|
||||
processed > 0 ? BannerKind.Success : BannerKind.Warning);
|
||||
}
|
||||
|
||||
private static (int processed, string summary) RunDecrypt(
|
||||
string rootDir, ulong? manualSid, List<string> log)
|
||||
{
|
||||
var containers = SaveCore.FindSaveContainers(rootDir);
|
||||
if (containers.Count == 0)
|
||||
{
|
||||
log.Add("[INFO] No save containers found.");
|
||||
return (0, "No save containers found in the selected folder.");
|
||||
}
|
||||
|
||||
int processedCount = 0;
|
||||
|
||||
foreach (var container in containers)
|
||||
{
|
||||
log.Add($"\nSave container: {container.Directory}");
|
||||
string indexPath = System.IO.Path.Combine(container.Directory, "index.save");
|
||||
string dataPath = System.IO.Path.Combine(container.Directory, "data.save");
|
||||
|
||||
ulong? decSid = manualSid;
|
||||
|
||||
if (!decSid.HasValue)
|
||||
{
|
||||
if (container.HasIndex)
|
||||
{
|
||||
decSid = SaveCore.DetectSourceSteamIdFromIndex(indexPath);
|
||||
if (decSid.HasValue)
|
||||
{
|
||||
log.Add($" [AUTO] Detected SteamID64: {decSid}");
|
||||
}
|
||||
else
|
||||
{ log.Add(" [ERROR] Auto-detect failed. Skipping."); continue; }
|
||||
}
|
||||
else
|
||||
{ log.Add(" [ERROR] No index.save for auto-detection. Skipping."); continue; }
|
||||
}
|
||||
|
||||
if (container.HasIndex)
|
||||
{
|
||||
SaveCore.DecryptIndexFile(indexPath, decSid.Value, log);
|
||||
}
|
||||
|
||||
if (container.HasData)
|
||||
{
|
||||
SaveCore.DecryptDataFile(dataPath, decSid.Value, log);
|
||||
}
|
||||
|
||||
processedCount++;
|
||||
}
|
||||
|
||||
string summary = processedCount > 0
|
||||
? $"✓ Decrypted {processedCount} container(s). .decrypted files written."
|
||||
: "Nothing was decrypted. Check the Log tab for details.";
|
||||
return (processedCount, summary);
|
||||
}
|
||||
|
||||
private void AppendLog(IEnumerable<string> lines)
|
||||
{
|
||||
Dispatcher.Invoke(() =>
|
||||
{
|
||||
foreach (string line in lines)
|
||||
{
|
||||
_logBuffer.AppendLine(line);
|
||||
// Colour-code lines
|
||||
var run = new Run(line + "\n");
|
||||
if (line.Contains("[SUCCESS]") || line.Contains("[OK]") || line.StartsWith(" ✓"))
|
||||
{
|
||||
run.Foreground = (Brush)FindResource("SuccessBrush");
|
||||
}
|
||||
else if (line.Contains("[ERROR]"))
|
||||
{
|
||||
run.Foreground = (Brush)FindResource("ErrorBrush");
|
||||
}
|
||||
else if (line.Contains("[WARNING]") || line.Contains("[WARN]"))
|
||||
{
|
||||
run.Foreground = (Brush)FindResource("WarningBrush");
|
||||
}
|
||||
else if (line.Contains("[AUTO]") || line.Contains("[INFO]"))
|
||||
{
|
||||
run.Foreground = (Brush)FindResource("InfoBrush");
|
||||
}
|
||||
else
|
||||
{
|
||||
run.Foreground = (Brush)FindResource("TextSecondaryBrush");
|
||||
}
|
||||
|
||||
TxtLog.Inlines.Add(run);
|
||||
}
|
||||
LogScroll.ScrollToBottom();
|
||||
});
|
||||
}
|
||||
|
||||
private void ClearLog_Click(object sender, RoutedEventArgs e)
|
||||
{
|
||||
TxtLog.Inlines.Clear();
|
||||
_logBuffer.Clear();
|
||||
}
|
||||
|
||||
private void Hyperlink_RequestNavigate(object sender, RequestNavigateEventArgs e)
|
||||
{
|
||||
Process.Start(new ProcessStartInfo(e.Uri.AbsoluteUri) { UseShellExecute = true });
|
||||
e.Handled = true;
|
||||
}
|
||||
|
||||
private void SetBusy(bool busy, Button btn, System.Windows.Controls.ProgressBar progress)
|
||||
{
|
||||
btn.IsEnabled = !busy;
|
||||
progress.Visibility = busy ? Visibility.Visible : Visibility.Collapsed;
|
||||
TxtStatus.Text = busy ? "Working…" : "Ready";
|
||||
}
|
||||
|
||||
private void UpdateStatusBar(string msg) =>
|
||||
TxtStatusBar.Text = msg;
|
||||
|
||||
private enum BannerKind { Success, Warning, Error, Info }
|
||||
|
||||
private void ShowBanner(Border banner, TextBlock text, string message, BannerKind kind)
|
||||
{
|
||||
banner.Visibility = Visibility.Visible;
|
||||
text.Text = message;
|
||||
banner.Background = kind switch
|
||||
{
|
||||
BannerKind.Success => new SolidColorBrush(Color.FromArgb(40, 34, 197, 94)),
|
||||
BannerKind.Warning => new SolidColorBrush(Color.FromArgb(40, 245, 158, 11)),
|
||||
BannerKind.Error => new SolidColorBrush(Color.FromArgb(40, 239, 68, 68)),
|
||||
_ => new SolidColorBrush(Color.FromArgb(40, 59, 130, 246)),
|
||||
};
|
||||
banner.BorderBrush = kind switch
|
||||
{
|
||||
BannerKind.Success => (Brush)FindResource("SuccessBrush"),
|
||||
BannerKind.Warning => (Brush)FindResource("WarningBrush"),
|
||||
BannerKind.Error => (Brush)FindResource("ErrorBrush"),
|
||||
_ => (Brush)FindResource("InfoBrush"),
|
||||
};
|
||||
banner.BorderThickness = new Thickness(1);
|
||||
text.Foreground = banner.BorderBrush;
|
||||
}
|
||||
|
||||
private static void HideBanner(Border banner) =>
|
||||
banner.Visibility = Visibility.Collapsed;
|
||||
}
|
||||
399
007SaveTool/SaveCore.cs
Normal file
399
007SaveTool/SaveCore.cs
Normal file
@@ -0,0 +1,399 @@
|
||||
using System;
|
||||
using System.Collections.Generic;
|
||||
using System.IO;
|
||||
using System.IO.Compression;
|
||||
using System.Runtime.InteropServices;
|
||||
using System.Text;
|
||||
|
||||
namespace EonaCat.FirstLight.SaveTransfer;
|
||||
|
||||
/// <summary>
|
||||
/// All encryption uses XOR with the little-endian SteamID64 (8-byte repeating key).
|
||||
/// </summary>
|
||||
public static class SaveCore
|
||||
{
|
||||
|
||||
private static byte[] GetSteamIdKeyBytes(ulong steamId64)
|
||||
{
|
||||
// struct.pack("<Q", steam_id) → 8 bytes, little-endian
|
||||
byte[] key = new byte[8];
|
||||
ulong v = steamId64;
|
||||
for (int i = 0; i < 8; i++) { key[i] = (byte)(v & 0xFF); v >>= 8; }
|
||||
return key;
|
||||
}
|
||||
|
||||
/// <summary>XOR every byte with the 8-byte repeating SteamID key.</summary>
|
||||
public static byte[] XorWithSteamId(ReadOnlySpan<byte> data, ulong steamId64)
|
||||
{
|
||||
byte[] key = GetSteamIdKeyBytes(steamId64);
|
||||
byte[] result = new byte[data.Length];
|
||||
for (int i = 0; i < data.Length; i++)
|
||||
{
|
||||
result[i] = (byte)(data[i] ^ key[i % 8]);
|
||||
}
|
||||
|
||||
return result;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Read bytes 24..27 (little-endian uint32) from index.save, convert to SteamID64.
|
||||
/// </summary>
|
||||
public static ulong? DetectSourceSteamIdFromIndex(string indexPath)
|
||||
{
|
||||
// Use the Backup copy if available
|
||||
string backupPath = Path.Combine(Path.GetDirectoryName(indexPath)!, "Backup",
|
||||
Path.GetFileName(indexPath));
|
||||
string targetPath = File.Exists(backupPath) ? backupPath : indexPath;
|
||||
|
||||
if (!File.Exists(targetPath))
|
||||
{
|
||||
return null;
|
||||
}
|
||||
|
||||
try
|
||||
{
|
||||
byte[] data = File.ReadAllBytes(targetPath);
|
||||
if (data.Length < 28)
|
||||
{
|
||||
return null;
|
||||
}
|
||||
|
||||
uint accountId = BitConverter.ToUInt32(data, 24); // little-endian uint32
|
||||
return 76561197960265728UL + accountId;
|
||||
}
|
||||
catch { return null; }
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Recover the SteamID64 used to encrypt data.save by brute-forcing bytes 2 and 3
|
||||
/// of the key while exploiting known zlib header magic (CMF=0x78).
|
||||
/// </summary>
|
||||
public static ulong? BruteforceDataSaveKey(string filePath, IProgress<string>? progress = null)
|
||||
{
|
||||
if (!File.Exists(filePath))
|
||||
{
|
||||
return null;
|
||||
}
|
||||
|
||||
string backupPath = Path.Combine(Path.GetDirectoryName(filePath)!, "Backup",
|
||||
Path.GetFileName(filePath));
|
||||
string targetPath = File.Exists(backupPath) ? backupPath : filePath;
|
||||
|
||||
byte[] ciphertext;
|
||||
try { ciphertext = File.ReadAllBytes(targetPath); }
|
||||
catch { return null; }
|
||||
|
||||
if (ciphertext.Length < 32)
|
||||
{
|
||||
return null;
|
||||
}
|
||||
|
||||
// b0 comes from knowing first plaintext byte is 0x78 (zlib CMF)
|
||||
byte b0 = (byte)(ciphertext[0] ^ 0x78);
|
||||
|
||||
// b1 candidates from valid zlib FLG values that make (cmf*256+flg) % 31 == 0
|
||||
// where cmf = 0x78: 0x78*256 + flg must be divisible by 31
|
||||
// valid_flgs = [0x01, 0x5E, 0x9C, 0xDA]
|
||||
byte[] validFlgs = [0x01, 0x5E, 0x9C, 0xDA];
|
||||
byte[] b1Candidates = new byte[validFlgs.Length];
|
||||
for (int i = 0; i < validFlgs.Length; i++)
|
||||
{
|
||||
b1Candidates[i] = (byte)(ciphertext[1] ^ validFlgs[i]);
|
||||
}
|
||||
|
||||
byte[] headerChunk = ciphertext[..16];
|
||||
|
||||
foreach (byte b1 in b1Candidates)
|
||||
{
|
||||
for (int b2 = 0; b2 < 256; b2++)
|
||||
{
|
||||
for (int b3 = 0; b3 < 256; b3++)
|
||||
{
|
||||
// Key bytes 0..7 — tail bytes 4..7 fixed as [0x01,0x00,0x10,0x01]
|
||||
// (matches the game's SteamID encoding pattern)
|
||||
byte[] key = [b0, b1, (byte)b2, (byte)b3, 0x01, 0x00, 0x10, 0x01];
|
||||
|
||||
// Decrypt first 2 bytes only to check zlib header
|
||||
byte cmf = (byte)(headerChunk[0] ^ key[0]);
|
||||
byte flg = (byte)(headerChunk[1] ^ key[1]);
|
||||
|
||||
if (cmf != 0x78)
|
||||
{
|
||||
continue;
|
||||
}
|
||||
|
||||
if ((cmf * 256 + flg) % 31 != 0)
|
||||
{
|
||||
continue;
|
||||
}
|
||||
|
||||
// Verify with first 128 bytes
|
||||
try
|
||||
{
|
||||
byte[] verifyChunk = new byte[Math.Min(128, ciphertext.Length)];
|
||||
for (int i = 0; i < verifyChunk.Length; i++)
|
||||
{
|
||||
verifyChunk[i] = (byte)(ciphertext[i] ^ key[i % 8]);
|
||||
}
|
||||
|
||||
using var ms = new MemoryStream(verifyChunk);
|
||||
using var zs = new ZLibStream(ms, CompressionMode.Decompress);
|
||||
byte[] dummy = new byte[256];
|
||||
zs.Read(dummy, 0, dummy.Length);
|
||||
}
|
||||
catch { continue; }
|
||||
|
||||
// Full decompression to confirm
|
||||
try
|
||||
{
|
||||
byte[] fullDecrypted = new byte[ciphertext.Length];
|
||||
for (int i = 0; i < ciphertext.Length; i++)
|
||||
{
|
||||
fullDecrypted[i] = (byte)(ciphertext[i] ^ key[i % 8]);
|
||||
}
|
||||
|
||||
using var ms2 = new MemoryStream(fullDecrypted);
|
||||
using var zs2 = new ZLibStream(ms2, CompressionMode.Decompress);
|
||||
using var output = new MemoryStream();
|
||||
zs2.CopyTo(output);
|
||||
// success — reconstruct ulong SteamID64 from key bytes
|
||||
ulong steamId = BitConverter.ToUInt64(key, 0);
|
||||
return steamId;
|
||||
}
|
||||
catch { continue; }
|
||||
}
|
||||
}
|
||||
}
|
||||
return null;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Resign index.save: XOR out the old key and XOR in the new key in one pass.
|
||||
/// Creates a Backup/ copy before modifying.
|
||||
/// </summary>
|
||||
public static void ResignIndexFile(string filePath, ulong fromSid, ulong toSid,
|
||||
List<string> log)
|
||||
{
|
||||
log.Add($" Resigning index.save: {filePath}");
|
||||
|
||||
byte[] originalCiphertext = File.ReadAllBytes(filePath);
|
||||
byte[] fromKey = GetSteamIdKeyBytes(fromSid);
|
||||
byte[] toKey = GetSteamIdKeyBytes(toSid);
|
||||
|
||||
byte[] newCiphertext = new byte[originalCiphertext.Length];
|
||||
for (int i = 0; i < originalCiphertext.Length; i++)
|
||||
{
|
||||
newCiphertext[i] = (byte)(originalCiphertext[i] ^ fromKey[i % 8] ^ toKey[i % 8]);
|
||||
}
|
||||
|
||||
EnsureBackup(filePath, log);
|
||||
|
||||
File.WriteAllBytes(filePath, newCiphertext);
|
||||
log.Add(" [SUCCESS] index.save resigned successfully.");
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Resign data.save: decrypt (XOR + zlib decompress), recompress (zlib level 4), re-encrypt.
|
||||
/// Returns false if decompression fails.
|
||||
/// </summary>
|
||||
public static bool ResignDataFile(string filePath, ulong fromSid, ulong toSid,
|
||||
List<string> log)
|
||||
{
|
||||
log.Add($" Resigning data.save: {filePath}");
|
||||
|
||||
byte[] originalCiphertext = File.ReadAllBytes(filePath);
|
||||
byte[] fromKey = GetSteamIdKeyBytes(fromSid);
|
||||
byte[] toKey = GetSteamIdKeyBytes(toSid);
|
||||
|
||||
// Step 1: XOR-decrypt with source key
|
||||
byte[] decryptedXor = new byte[originalCiphertext.Length];
|
||||
for (int i = 0; i < originalCiphertext.Length; i++)
|
||||
{
|
||||
decryptedXor[i] = (byte)(originalCiphertext[i] ^ fromKey[i % 8]);
|
||||
}
|
||||
|
||||
// Step 2: Zlib decompress
|
||||
byte[] decompressedPayload;
|
||||
try
|
||||
{
|
||||
using var ms = new MemoryStream(decryptedXor);
|
||||
using var zs = new ZLibStream(ms, CompressionMode.Decompress);
|
||||
using var output = new MemoryStream();
|
||||
zs.CopyTo(output);
|
||||
decompressedPayload = output.ToArray();
|
||||
log.Add($" [OK] Decompressed payload: {decompressedPayload.Length:N0} bytes.");
|
||||
}
|
||||
catch (Exception ex)
|
||||
{
|
||||
log.Add($" [ERROR] Decompression failed — source SteamID may be wrong. {ex.Message}");
|
||||
return false;
|
||||
}
|
||||
|
||||
// Step 3: Recompress at level 4
|
||||
byte[] compressedPayload;
|
||||
using (var msOut = new MemoryStream())
|
||||
{
|
||||
using var zOut = new ZLibStream(msOut, CompressionLevel.Optimal);
|
||||
zOut.Write(decompressedPayload, 0, decompressedPayload.Length);
|
||||
zOut.Flush();
|
||||
compressedPayload = msOut.ToArray();
|
||||
}
|
||||
|
||||
// Step 4: XOR-encrypt with target key
|
||||
byte[] newCiphertext = new byte[compressedPayload.Length];
|
||||
for (int i = 0; i < compressedPayload.Length; i++)
|
||||
{
|
||||
newCiphertext[i] = (byte)(compressedPayload[i] ^ toKey[i % 8]);
|
||||
}
|
||||
|
||||
EnsureBackup(filePath, log);
|
||||
|
||||
File.WriteAllBytes(filePath, newCiphertext);
|
||||
log.Add($" [SUCCESS] data.save resigned. ({originalCiphertext.Length:N0} → {newCiphertext.Length:N0} bytes)");
|
||||
return true;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Decrypt index.save and write a .decrypted file alongside it.
|
||||
/// </summary>
|
||||
public static void DecryptIndexFile(string filePath, ulong steamSid, List<string> log)
|
||||
{
|
||||
log.Add($" Processing index.save: {filePath}");
|
||||
|
||||
byte[] data = File.ReadAllBytes(filePath);
|
||||
if (data.Length < 8) { log.Add(" [ERROR] File too short."); return; }
|
||||
|
||||
byte[] decrypted = XorWithSteamId(data, steamSid);
|
||||
|
||||
// Check for header structure marker
|
||||
int idx = IndexOf(decrypted, "SSaveGameHeader"u8);
|
||||
if (idx >= 0)
|
||||
{
|
||||
log.Add(" [OK] Header verified: found 'SSaveGameHeader'");
|
||||
}
|
||||
else
|
||||
{
|
||||
log.Add(" [WARN] 'SSaveGameHeader' not found — SteamID may be incorrect.");
|
||||
}
|
||||
|
||||
string outPath = filePath + ".decrypted";
|
||||
File.WriteAllBytes(outPath, decrypted);
|
||||
log.Add($" [SUCCESS] → {Path.GetFileName(outPath)}");
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// Decrypt data.save (XOR + zlib decompress) and write a .decrypted file.
|
||||
/// </summary>
|
||||
public static bool DecryptDataFile(string filePath, ulong steamSid, List<string> log)
|
||||
{
|
||||
log.Add($" Processing data.save: {filePath}");
|
||||
|
||||
byte[] ciphertext = File.ReadAllBytes(filePath);
|
||||
byte[] decryptedXor = XorWithSteamId(ciphertext, steamSid);
|
||||
|
||||
try
|
||||
{
|
||||
byte[] decompressed;
|
||||
using (var ms = new MemoryStream(decryptedXor))
|
||||
using (var zs = new ZLibStream(ms, CompressionMode.Decompress))
|
||||
using (var output = new MemoryStream())
|
||||
{
|
||||
zs.CopyTo(output);
|
||||
decompressed = output.ToArray();
|
||||
}
|
||||
|
||||
log.Add($" [OK] Decompressed: {decompressed.Length:N0} bytes.");
|
||||
|
||||
// Extract save class type name (bytes 8..8+head_len), head_len at offset 4
|
||||
if (decompressed.Length >= 32)
|
||||
{
|
||||
uint rawLen = BitConverter.ToUInt32(decompressed, 4);
|
||||
int headLen = (int)(rawLen & 0x3FFFFFFF);
|
||||
if (headLen < 100 && headLen > 0 && 8 + headLen <= decompressed.Length)
|
||||
{
|
||||
string typeName = Encoding.Latin1.GetString(decompressed, 8, headLen);
|
||||
log.Add($" Save class type: '{typeName}'");
|
||||
}
|
||||
}
|
||||
|
||||
string outPath = filePath + ".decrypted";
|
||||
File.WriteAllBytes(outPath, decompressed);
|
||||
log.Add($" [SUCCESS] → {Path.GetFileName(outPath)}");
|
||||
return true;
|
||||
}
|
||||
catch (Exception ex)
|
||||
{
|
||||
log.Add($" [ERROR] Decompression failed — SteamID {steamSid} may be incorrect. {ex.Message}");
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
private static void EnsureBackup(string filePath, List<string> log)
|
||||
{
|
||||
string backupDir = Path.Combine(Path.GetDirectoryName(filePath)!, "Backup");
|
||||
string backupPath = Path.Combine(backupDir, Path.GetFileName(filePath));
|
||||
if (!Directory.Exists(backupDir))
|
||||
{
|
||||
Directory.CreateDirectory(backupDir);
|
||||
}
|
||||
|
||||
if (!File.Exists(backupPath))
|
||||
{
|
||||
File.Copy(filePath, backupPath);
|
||||
log.Add($" [OK] Backup → {backupPath}");
|
||||
}
|
||||
}
|
||||
|
||||
private static int IndexOf(ReadOnlySpan<byte> haystack, ReadOnlySpan<byte> needle)
|
||||
{
|
||||
for (int i = 0; i <= haystack.Length - needle.Length; i++)
|
||||
{
|
||||
if (haystack.Slice(i, needle.Length).SequenceEqual(needle))
|
||||
{
|
||||
return i;
|
||||
}
|
||||
}
|
||||
|
||||
return -1;
|
||||
}
|
||||
|
||||
public record SaveContainer(string Directory, bool HasIndex, bool HasData);
|
||||
|
||||
/// <summary>
|
||||
/// Walk a root directory recursively looking for folders that contain
|
||||
/// index.save and/or data.save (ignoring Backup sub-dirs).
|
||||
/// </summary>
|
||||
public static List<SaveContainer> FindSaveContainers(string rootDir)
|
||||
{
|
||||
var results = new List<SaveContainer>();
|
||||
ScanDir(rootDir, results);
|
||||
return results;
|
||||
}
|
||||
|
||||
private static void ScanDir(string dir, List<SaveContainer> results)
|
||||
{
|
||||
try
|
||||
{
|
||||
string dirName = Path.GetFileName(dir);
|
||||
if (string.Equals(dirName, "Backup", StringComparison.OrdinalIgnoreCase))
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
string[] files = Directory.GetFiles(dir);
|
||||
bool hasIndex = Array.Exists(files, f => Path.GetFileName(f).Equals("index.save", StringComparison.OrdinalIgnoreCase));
|
||||
bool hasData = Array.Exists(files, f => Path.GetFileName(f).Equals("data.save", StringComparison.OrdinalIgnoreCase));
|
||||
|
||||
if (hasIndex || hasData)
|
||||
{
|
||||
results.Add(new SaveContainer(dir, hasIndex, hasData));
|
||||
}
|
||||
|
||||
foreach (string sub in Directory.GetDirectories(dir))
|
||||
{
|
||||
ScanDir(sub, results);
|
||||
}
|
||||
}
|
||||
catch { /* access denied, skip */ }
|
||||
}
|
||||
}
|
||||
BIN
007SaveTool/icon.ico
Normal file
BIN
007SaveTool/icon.ico
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 248 KiB |
Reference in New Issue
Block a user