/* ----------------------------------------------------------------- */
///
/// MainFacade
///
/// <summary>
/// Initializes a new instance of the MainFacade class with the
/// specified arguments.
/// </summary>
///
/// <param name="folder">Folder of user settings.</param>
/// <param name="context">Synchronization context.</param>
///
/* ----------------------------------------------------------------- */
public MainFacade(SettingFolder folder, SynchronizationContext context)
{
Folder = Setup(folder);
Cache = new RendererCache(Folder.IO, () => Value.Query);
Backup = new Backup(Folder.IO);
Value = new MainBindable(
new ImageCollection(e => Cache?.GetOrAdd(e), new ContextInvoker(context, true)),
Folder,
new ContextInvoker(context, false)
);
}
/* ----------------------------------------------------------------- */
///
/// RibbonViewModel
///
/// <summary>
/// Initializes a new instance of the RibbonViewModel
/// class with the specified arguments.
/// </summary>
///
/// <param name="src">Bindable data.</param>
/// <param name="aggregator">Message aggregator.</param>
/// <param name="context">Synchronization context.</param>
///
/* ----------------------------------------------------------------- */
public RibbonViewModel(MainBindable src,
Aggregator aggregator,
SynchronizationContext context
) : base(aggregator, context)
{
if (src != null)
{
src.Source.PropertyChanged += WhenPropertyChanged;
src.Busy.PropertyChanged += WhenPropertyChanged;
}
_model = src;
}
/* ----------------------------------------------------------------- */
///
/// MainFacade
///
/// <summary>
/// Initializes a new instance of the MainFacade class with the
/// specified arguments.
/// </summary>
///
/// <param name="src">User settings.</param>
/// <param name="query">Password query.</param>
/// <param name="context">Synchronization context.</param>
///
/* ----------------------------------------------------------------- */
public MainFacade(SettingFolder src, IQuery <string> query, SynchronizationContext context)
{
var images = new ImageCollection(e => _core?.GetOrAdd(e), new Dispatcher(context, true));
var post = new Dispatcher(context, false);
_core = new DocumentCollection(query, src.IO);
Backup = new Backup(src.IO);
Bindable = new MainBindable(images, src, query, post);
Settings = src;
Settings.Load();
Settings.PropertyChanged += (s, e) => Update(e.PropertyName);
var sizes = Bindable.Images.Preferences.ItemSizeOptions;
var index = sizes.LastIndexOf(e => e <= Bindable.ItemSize.Value);
Bindable.Images.Preferences.ItemSizeIndex = Math.Max(index, 0);
Bindable.Images.Preferences.FrameOnly = src.Value.FrameOnly;
Bindable.Images.Preferences.TextHeight = 25;
}
/* ----------------------------------------------------------------- */
///
/// RibbonViewModel
///
/// <summary>
/// Initializes a new instance of the RibbonViewModel
/// class with the specified arguments.
/// </summary>
///
/// <param name="src">Bindable data.</param>
/// <param name="messenger">Messenger object.</param>
///
/* ----------------------------------------------------------------- */
public RibbonViewModel(MainBindable src, IMessenger messenger) : base(messenger)
{
Insert = new RibbonElement(
() => Properties.Resources.MenuInsert,
() => Properties.Resources.TooltipInsert,
() => !src.Busy.Value && src.IsOpen(),
nameof(Insert)
);
Remove = new RibbonElement(
() => Properties.Resources.MenuRemove,
() => Properties.Resources.TooltipRemove,
() => !src.Busy.Value && src.IsOpen(),
nameof(Remove)
);
FrameOnly = this.Create(
() => src.Settings.FrameOnly,
e => src.Settings.FrameOnly = e,
() => Properties.Resources.MenuFrameOnly
);
}
