Add an optional auto-hiding toolbar

[zaum]

PR Checklist

• [ x] Functionality has been tested, no obvious bugs
• [ x] Code style follows project conventions
• [ x] Documentation/comments updated (if applicable)

Brief Description of Changes

I added a new item to the tray icon menu: "Hide toolbar." When enabled, it hides the toolbar, and it appears when you hover over it.

Related Issue (if any)

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Additional Notes

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Summary by Sourcery

Add optional auto-hiding behavior for the viewer toolbar with localized UI support.

New Features:

• Add an optional tray-menu setting to hide the viewer toolbar and reveal it when the pointer approaches the top of the window.

Enhancements:

• Improve image metadata presentation by prioritizing dimensions and moving viewer tooltips and metadata content to updated localized UI elements.

Build:

• Make version generation fall back to a valid default version when repository tags do not match the expected format.

[sourcery-ai]

Reviewer's Guide

Introduces a persisted “Hide toolbar” tray setting, wires it into viewer initialization, and implements animated toolbar auto-hiding based on cursor position using timer-driven screen-coordinate checks, while also hardening version generation for invalid Git tags.

Sequence diagram for the optional auto-hiding toolbar

sequenceDiagram
    participant User
    participant TrayIconManager
    participant SettingHelper
    participant ViewerWindow
    participant DispatcherTimer
    participant ToolbarStoryboard

    User->>TrayIconManager: Execute _itemHideToolbar Command
    TrayIconManager->>SettingHelper: Get HideToolbar
    TrayIconManager->>SettingHelper: Set HideToolbar
    User->>ViewerWindow: BeginShow
    ViewerWindow->>SettingHelper: Get HideToolbar
    ViewerWindow->>ViewerWindow: Set HideToolbar
    DispatcherTimer->>ViewerWindow: UpdateToolbarVisibility
    alt Pointer in toolbar reveal zone
        ViewerWindow->>ToolbarStoryboard: Begin ShowCaptionContainerStoryboard
    else Pointer outside keep-visible zone
        ViewerWindow->>ToolbarStoryboard: Begin HideCaptionContainerStoryboard
    end

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File-Level Changes

Change	Details	Files
Adds a persisted tray-menu option for enabling or disabling toolbar auto-hiding.	Adds the “Hide toolbar” menu item and synchronizes its checked state with the setting. Loads the setting when a viewer begins showing content. Adds localized-resource/project entries for the new menu label.	QuickLook/TrayIconManager.cs QuickLook/ViewerWindow.Actions.cs QuickLook/Translations.config QuickLook/QuickLook.csproj QuickLook.Common/Styles/MainWindowStyles.xaml QuickLook.Common/Styles/MainWindowStyles.Dark.xaml
Implements cursor-driven toolbar reveal, retention, and animated hiding.	Adds bindable HideToolbar state and updates the XAML presentation/animation behavior. Uses a dispatcher timer and screen cursor coordinates to detect reveal and keep-visible zones. Coordinates show/hide storyboard execution and existing titlebar auto-hide behavior.	QuickLook/ViewerWindow.Properties.cs QuickLook/ViewerWindow.xaml QuickLook/ViewerWindow.xaml.cs
Makes version generation resilient when Git tags do not match the expected numeric format.	Falls back to version 0.0.0.0 for non-semver-like tags.	Scripts/update-version.ps1

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[sourcery-ai]

Hey - I've reviewed your changes and they look great!

Sourcery assessment

Approved.

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Sourcery withdrew this approval because the latest commits introduced blocking findings.