private static void PushClipboardToCurrent(MainPage_Model vm)
{
if ((vm.ClipboardImportingItem?.AvialableShareItems?.Count <= 0))
{
return;
}
vm.FocusingViewIndex = 0;
if (vm.ReceivedShareItem == null)
{
vm.ReceivedShareItem = vm.ClipboardImportingItem;
}
else
{
var newItem = vm.ClipboardImportingItem.AvialableShareItems[0];
var targetItemPair = vm.ReceivedShareItem.AvialableShareItems
.Select((o, i) => new { o, i })
.Where(p => p.o?.GetType() == newItem.GetType()).FirstOrDefault();
if (targetItemPair != null)
{
switch (newItem.GetType().Name)
{
case nameof(TextShareItem):
var newText = newItem as TextShareItem;
var oldText = vm.ReceivedShareItem.AvialableShareItems[targetItemPair.i] as TextShareItem;
var newTextString = newText.Text;
ReceivedShareItem.MergeNewText(oldText, newTextString, true, false);
break;
case nameof(FilesShareItem):
var newFile = newItem as FilesShareItem;
var oldFile = vm.ReceivedShareItem.AvialableShareItems[targetItemPair.i] as FilesShareItem;
oldFile.StorageFiles = new ObservableCollection <FileItem>(oldFile.StorageFiles.Concat(newFile.StorageFiles));
break;
default:
vm.ReceivedShareItem.AvialableShareItems[targetItemPair.i] = newItem;
break;
}
}
else
{
vm.ReceivedShareItem.AvialableShareItems.Add(newItem);
}
//var index = targetItemPair == null ? 0 : targetItemPair.i;
vm.CurrentViewingItem = newItem;
}
vm.ClipboardImportingItem = null;
}
protected override Task OnBindedViewLoad(IView view)
{
//New file activation;
//View switching: suggests Different command
var obv = this.ListenChanged(
x => x.FocusingViewIndex,
x => x.ReceivedShareItem,
x => x.ClipboardImportingItem);
obv.Where(_ => this.FocusingViewIndex == 0)
.Where(_ => this.ReceivedShareItem == null)
.Subscribe(_ => SugguestingCommand = nameof(CommandLoadFromUserFile))
.DisposeWhenUnload(this);
obv.Where(_ => this.FocusingViewIndex == 0)
.Where(_ => this.ReceivedShareItem != null)
.Subscribe(_ => SugguestingCommand = nameof(CommandReshare))
.DisposeWhenUnload(this);
obv.Where(_ => this.FocusingViewIndex == 1)
.Where(_ => this.ClipboardImportingItem != null)
.Where(_ => this.ClipboardImportingItem.AvialableShareItems != null)
.Where(_ => this.ClipboardImportingItem.AvialableShareItems.Count > 0)
.Subscribe(_ => SugguestingCommand = nameof(CommandPushClipToCurrentItem))
.DisposeWhenUnload(this);
obv.Where(_ => this.FocusingViewIndex == 1)
.Where(
_ =>
this.ClipboardImportingItem == null ||
this.ClipboardImportingItem.AvialableShareItems == null ||
this.ClipboardImportingItem.AvialableShareItems.Count == 0)
.Subscribe(_ => SugguestingCommand = nameof(CommandGetFromClipboard))
.DisposeWhenUnload(this);
//Receive Global messages
EventRouter.Instance.GetEventChannel <Tuple <EventMessage, Object> >()
.Where(x =>
x.EventData.Item1 == EventMessage.AddTextComment)
.Where(x =>
ReceivedShareItem != null)
.Where(x =>
ReceivedShareItem.AvialableShareItems != null)
.ObserveOnDispatcher()
.Subscribe(
tp =>
{
var str = ResourceLoader.GetForViewIndependentUse().GetString("AddYourCommentsHere");
var target = ReceivedShareItem.AvialableShareItems.OfType <TextShareItem>().FirstOrDefault();
if (target == null)
{
target = new TextShareItem()
{
Text = str
};
ReceivedShareItem.AvialableShareItems.Add(target);
}
else
{
ReceivedShareItem.MergeNewText(target, str, true, false);
}
CurrentViewingItem = target;
}
).DisposeWhenUnload(this);
EventRouter.Instance.GetEventChannel <Tuple <EventMessage, Object> >()
.Where(x =>
x.EventData.Item1 == EventMessage.ConvertToWebUri && x.EventData.Item2 != null)
.Where(x =>
ReceivedShareItem != null)
.Where(x =>
ReceivedShareItem.AvialableShareItems != null)
.ObserveOnDispatcher()
.Subscribe(
tp =>
{
if (!Uri.IsWellFormedUriString(tp.EventData.Item2 as string, UriKind.Absolute))
{
return;
}
var uri = new Uri(tp.EventData.Item2.ToString());
var target = ReceivedShareItem.AvialableShareItems.OfType <WebLinkShareItem>().FirstOrDefault();
if (target == null)
{
target = new WebLinkShareItem()
{
WebLink = uri
};
ReceivedShareItem.AvialableShareItems.Add(target);
}
else
{
target.WebLink = uri;
//ReceivedShareItem.MergeNewText(target, tp.EventData.Item2.ToString(), true, false);
}
CurrentViewingItem = target;
}
)
.DisposeWhenUnload(this);
EventRouter.Instance.GetEventChannel <Tuple <EventMessage, Object> >()
.Where(x =>
x.EventData.Item1 == EventMessage.ConvertToText && x.EventData.Item2 != null)
.Where(x =>
ReceivedShareItem != null)
.Where(x =>
ReceivedShareItem.AvialableShareItems != null)
.ObserveOnDispatcher()
.DoExecuteUIBusyTask(
this,
async tp =>
{
var str = tp.EventData.Item2.ToString();
var target = ReceivedShareItem.AvialableShareItems.OfType <TextShareItem>().FirstOrDefault();
if (target == null)
{
target = new TextShareItem()
{
Text = str
};
ReceivedShareItem.AvialableShareItems.Add(target);
}
else
{
target.Text = str;
//ReceivedShareItem.MergeNewText(target, tp.EventData.Item2.ToString(), true, false);
}
CurrentViewingItem = target;
await Task.Yield();
}
)
.Subscribe()
.DisposeWhenUnload(this);
EventRouter.Instance.GetEventChannel <Tuple <EventMessage, Object> >()
.Where(x =>
x.EventData.Item1 == EventMessage.ImageInkComment && x.EventData.Item2 != null)
.Where(x =>
ReceivedShareItem != null)
.Where(x =>
ReceivedShareItem.AvialableShareItems != null)
.ObserveOnDispatcher()
.DoExecuteUIBusyTask(
this,
async e =>
{
var vm = new ImageEditor_Model {
CurrentImage = e.EventData.Item2 as Models.MemoryStreamBase64Item
};
await StageManager.DefaultStage.Show(vm);
})
.Subscribe()
.DisposeWhenUnload(this);
EventRouter.Instance.GetEventChannel <Tuple <EventMessage, Object> >()
.Where(x =>
x.EventData.Item1 == EventMessage.FileInkComment && x.EventData.Item2 != null)
.Where(x =>
ReceivedShareItem != null)
.Where(x =>
ReceivedShareItem.AvialableShareItems != null)
.ObserveOnDispatcher()
.DoExecuteUIBusyTask(
this,
async tp =>
{
var fileitem = tp.EventData.Item2 as FileItem;
var file = await StorageApplicationPermissions.FutureAccessList.GetFileAsync(fileitem.AccessToken);
if (file == null)
{
return;
}
var target = ReceivedShareItem.AvialableShareItems.OfType <DelayRenderedImageShareItem>().FirstOrDefault();
byte[] buf = null;
using (var stm = await file.OpenReadAsync())
{
var ms = new MemoryStream();
await stm.AsStreamForRead().CopyToAsync(ms);
buf = ms.ToArray();
}
if (target == null)
{
target = new DelayRenderedImageShareItem()
{
SelectedImage = new Models.MemoryStreamBase64Item(buf)
};
ReceivedShareItem.AvialableShareItems.Add(target);
}
else
{
target.SelectedImage = new Models.MemoryStreamBase64Item(buf);
//ReceivedShareItem.MergeNewText(target, tp.EventData.Item2.ToString(), true, false);
}
CurrentViewingItem = target;
var vm = new ImageEditor_Model {
CurrentImage = target.SelectedImage
};
await StageManager.DefaultStage.Show(vm);
})
.Subscribe()
.DisposeWhenUnload(this);
return(base.OnBindedViewLoad(view));
}
