void ExecuteCustomContextMenuEntry(Sites.ContextMenuEntry entry)
{
var ovMainModel = ServiceRegistration.Get <IWorkflowManager>().GetModel(Guids.WorkFlowModelOV) as OnlineVideosWorkflowModel;
var site = OnlineVideoSettings.Instance.SiteUtilsList[SiteName];
BackgroundTask.Instance.Start <OnlineVideos.Sites.ContextMenuExecutionResult>(
() =>
{
return(site.ExecuteContextMenuEntry(Category, VideoInfo, entry));
},
(success, result) =>
{
if (success)
{
if (!string.IsNullOrEmpty(result.ExecutionResultMessage))
{
//todo: show message - but also execute the two following if statements
}
if (result.RefreshCurrentItems)
{
// discover and show videos of this category
BackgroundTask.Instance.Start <List <VideoInfo> >(
() =>
{
return(site.GetVideos(Category));
},
(success2, videos) =>
{
if (success2)
{
ovMainModel.VideosList.Clear();
videos.ForEach(r => { r.CleanDescriptionAndTitle(); ovMainModel.VideosList.Add(new VideoViewModel(r, Category, SiteName, SiteUtilName, false)); });
if (site.HasNextPage)
{
ovMainModel.VideosList.Add(new VideoViewModel(Translation.Instance.NextPage, "NextPage.png"));
}
ovMainModel.VideosList.FireChange();
ImageDownloader.GetImages <VideoInfo>(videos);
}
},
Translation.Instance.GettingCategoryVideos);
}
if (result.ResultItems != null && result.ResultItems.Count > 0)
{
ovMainModel.ShowSearchResults(result.ResultItems, entry.DisplayText);
}
}
},
entry.DisplayText);
}
void HandleCustomContextMenuEntry(Sites.ContextMenuEntry entry)
{
ServiceRegistration.Get <IScreenManager>().CloseTopmostDialog();
switch (entry.Action)
{
case Sites.ContextMenuEntry.UIAction.Execute:
ExecuteCustomContextMenuEntry(entry);
break;
case Sites.ContextMenuEntry.UIAction.GetText:
//todo: show input dialog and execute when confirmed
//entry.UserInputText = text;
//ExecuteCustomContextMenuEntry(entry);
break;
case Sites.ContextMenuEntry.UIAction.PromptYesNo:
var dialogHandleId = ServiceRegistration.Get <IDialogManager>().ShowDialog(entry.DisplayText, entry.PromptText, DialogType.YesNoDialog, false, DialogButtonType.No);
var dialogCloseWatcher = new DialogCloseWatcher(this, dialogHandleId, (dialogResult) =>
{
if (dialogResult == DialogResult.Yes)
{
ExecuteCustomContextMenuEntry(entry);
}
});
break;
case Sites.ContextMenuEntry.UIAction.ShowList:
var menuItems = new ItemsList();
foreach (var item in entry.SubEntries)
{
var listItem = new ListItem(Consts.KEY_NAME, item.DisplayText);
listItem.AdditionalProperties.Add(Consts.KEY_MEDIA_ITEM, item);
menuItems.Add(listItem);
}
ServiceRegistration.Get <IWorkflowManager>().NavigatePushTransient(
WorkflowState.CreateTransientState("CustomContextItems", entry.DisplayText, true, "ovsDialogGenericItems", false, WorkflowType.Dialog),
new NavigationContextConfig()
{
AdditionalContextVariables = new Dictionary <string, object>
{
{ Constants.CONTEXT_VAR_ITEMS, menuItems },
{ Constants.CONTEXT_VAR_COMMAND, new CommandContainer <ListItem>((li) => HandleCustomContextMenuEntry(li.AdditionalProperties[Consts.KEY_MEDIA_ITEM] as Sites.ContextMenuEntry)) }
}
});
break;
}
}
