public MetaDataViewModel(MediaFileWatcher mediaFileWatcher, IEventAggregator eventAggregator)
{
//Items = new ObservableCollection<MediaFileItem>();
itemsLock = new Object();
DynamicProperties = new ObservableCollection <Tuple <string, string> >();
BindingOperations.EnableCollectionSynchronization(DynamicProperties, itemsLock);
EventAggregator = eventAggregator;
Tags = new ObservableCollection <Tag>();
tagsLock = new Object();
BindingOperations.EnableCollectionSynchronization(Tags, tagsLock);
AddTags = new ObservableCollection <Tag>();
addTagsLock = new Object();
BindingOperations.EnableCollectionSynchronization(AddTags, addTagsLock);
RemoveTags = new ObservableCollection <Tag>();
removeTagsLock = new Object();
BindingOperations.EnableCollectionSynchronization(RemoveTags, removeTagsLock);
MetaDataPresets = new ObservableCollection <PresetMetadata>();
loadMetaDataPresets();
clear();
BatchMode = false;
IsEnabled = false;
IsReadOnly = true;
WriteMetaDataCommand = new AsyncCommand(async() =>
{
CancellableOperationProgressView metaDataUpdateView = new CancellableOperationProgressView();
MetaDataUpdateViewModel vm = new MetaDataUpdateViewModel(mediaFileWatcher, EventAggregator);
metaDataUpdateView.DataContext = vm;
metaDataUpdateView.Show();
await vm.writeMetaDataAsync(new MetaDataUpdateViewModelAsyncState(this));
});
FilenamePresetsCommand = new Command(() =>
{
FilenameRegexView filenamePreset = new FilenameRegexView();
FilenameRegexViewModel vm = (FilenameRegexViewModel)filenamePreset.DataContext;
if (filenamePreset.ShowDialog() == true)
{
if (!vm.SelectedRegex.IsEmpty)
{
Filename = vm.SelectedRegex.Regex;
ReplaceFilename = vm.SelectedRegex.Replace;
}
}
});
DirectoryPickerCommand = new Command(() =>
{
DirectoryPickerView directoryPicker = new DirectoryPickerView();
DirectoryPickerViewModel vm = (DirectoryPickerViewModel)directoryPicker.DataContext;
vm.SelectedPath = String.IsNullOrEmpty(Location) ? mediaFileWatcher.Path : Location;
lock (Items)
{
vm.SelectedItems = new List <MediaFileItem>(Items);
}
vm.PathHistory = Settings.Default.MetaDataUpdateDirectoryHistory;
if (directoryPicker.ShowDialog() == true)
{
Location = vm.SelectedPath;
}
});
MetaDataPresetsCommand = new Command(() =>
{
MetaDataPresetsView metaDataPresets = new MetaDataPresetsView();
metaDataPresets.ShowDialog();
loadMetaDataPresets();
});
ClearRatingCommand = new Command(() =>
{
Rating = null;
});
mediaFileWatcher.MediaFileState.ItemPropertyChanged += MediaState_ItemPropertiesChanged;
FilenameHistory = Settings.Default.FilenameHistory;
ReplaceFilenameHistory = Settings.Default.ReplaceFilenameHistory;
MovePathHistory = Settings.Default.MetaDataUpdateDirectoryHistory;
FavoriteLocations = Settings.Default.FavoriteLocations;
IsRegexEnabled = false;
ReplaceFilename = "";
}
public MetaDataViewModel(MediaFileWatcher mediaFileWatcher, IEventAggregator eventAggregator)
{
//Items = new ObservableCollection<MediaFileItem>();
itemsLock = new Object();
DynamicProperties = new ObservableCollection<Tuple<string, string>>();
BindingOperations.EnableCollectionSynchronization(DynamicProperties, itemsLock);
EventAggregator = eventAggregator;
Tags = new ObservableCollection<Tag>();
tagsLock = new Object();
BindingOperations.EnableCollectionSynchronization(Tags, tagsLock);
AddTags = new ObservableCollection<Tag>();
addTagsLock = new Object();
BindingOperations.EnableCollectionSynchronization(AddTags, addTagsLock);
RemoveTags = new ObservableCollection<Tag>();
removeTagsLock = new Object();
BindingOperations.EnableCollectionSynchronization(RemoveTags, removeTagsLock);
MetaDataPresets = new ObservableCollection<PresetMetadata>();
loadMetaDataPresets();
clear();
BatchMode = false;
IsEnabled = false;
IsReadOnly = true;
WriteMetaDataCommand = new AsyncCommand(async () =>
{
CancellableOperationProgressView metaDataUpdateView = new CancellableOperationProgressView();
MetaDataUpdateViewModel vm = new MetaDataUpdateViewModel(mediaFileWatcher, EventAggregator);
metaDataUpdateView.DataContext = vm;
metaDataUpdateView.Show();
await vm.writeMetaDataAsync(new MetaDataUpdateViewModelAsyncState(this));
});
FilenamePresetsCommand = new Command(() =>
{
FilenameRegexView filenamePreset = new FilenameRegexView();
FilenameRegexViewModel vm = (FilenameRegexViewModel)filenamePreset.DataContext;
if (filenamePreset.ShowDialog() == true)
{
if (!vm.SelectedRegex.IsEmpty)
{
Filename = vm.SelectedRegex.Regex;
ReplaceFilename = vm.SelectedRegex.Replace;
}
}
});
DirectoryPickerCommand = new Command(() =>
{
DirectoryPickerView directoryPicker = new DirectoryPickerView();
DirectoryPickerViewModel vm = (DirectoryPickerViewModel)directoryPicker.DataContext;
vm.SelectedPath = String.IsNullOrEmpty(Location) ? mediaFileWatcher.Path : Location;
lock (Items)
{
vm.SelectedItems = new List<MediaFileItem>(Items);
}
vm.PathHistory = Settings.Default.MetaDataUpdateDirectoryHistory;
if (directoryPicker.ShowDialog() == true)
{
Location = vm.SelectedPath;
}
});
MetaDataPresetsCommand = new Command(() =>
{
MetaDataPresetsView metaDataPresets = new MetaDataPresetsView();
metaDataPresets.ShowDialog();
loadMetaDataPresets();
});
ClearRatingCommand = new Command(() =>
{
Rating = null;
});
mediaFileWatcher.MediaFileState.ItemPropertyChanged += MediaState_ItemPropertiesChanged;
FilenameHistory = Settings.Default.FilenameHistory;
ReplaceFilenameHistory = Settings.Default.ReplaceFilenameHistory;
MovePathHistory = Settings.Default.MetaDataUpdateDirectoryHistory;
FavoriteLocations = Settings.Default.FavoriteLocations;
IsRegexEnabled = false;
ReplaceFilename = "";
}
