public async Task <bool> CreateFile()
{
bool result = false;
await DispatcherHelper.ExecuteOnUIThreadAsync(async() =>
{
FileSavePicker filePicker = new FileSavePicker();
filePicker.SuggestedStartLocation = PickerLocationId.DocumentsLibrary;
filePicker.SuggestedFileName = Path.GetFileNameWithoutExtension(Tab.TabName);
string Extension = Path.GetExtension(Tab.TabName);
if (Extension != "")
{
filePicker.FileTypeChoices.Add("File", new List <string> {
Extension
});
}
foreach (string name in LanguagesHelper.GetLanguagesNames())
{
List <string> Types = LanguagesHelper.GetLanguageExtensions(LanguagesHelper.GetLanguageTypeViaName(name));
if (Types.Count == 0)
{
Types.Add(".txt");
}
filePicker.FileTypeChoices.Add(name, Types);
}
StorageFile file = await filePicker.PickSaveFileAsync();
if (file != null)
{
Windows.Storage.AccessCache.StorageApplicationPermissions.FutureAccessList.Add(file);
Windows.Storage.FileProperties.BasicProperties date = await file.GetBasicPropertiesAsync();
Tab.TabDateModified = date.DateModified.ToString();
Tab.TabType = LanguagesHelper.GetLanguageType(file.FileType);
Tab.TabOriginalPathContent = file.Path;
Tab.TabName = file.Name;
await TabsWriteManager.PushUpdateTabAsync(Tab, ListTabsID, true);
result = true;
}
});
return(result);
}
private async void list_types_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
if (list_types.SelectedIndex != -1)
{
string LanguageType = LanguagesHelper.GetLanguageTypeViaName((string)list_types.SelectedItem);
if (LanguageType != current_tab.TabType)
{
current_tab.TabType = LanguageType;
await TabsWriteManager.PushUpdateTabAsync(current_tab, current_list, false);
if (current_tab != null && GlobalVariables.CurrentIDs.ID_Tab == current_tab.ID && GlobalVariables.CurrentIDs.ID_TabsList == current_list)
{
Messenger.Default.Send(new TabSelectedNotification {
tabID = current_tab.ID, tabsListID = current_list, contactType = ContactTypeSCEE.ReloadLanguage, typeLanguage = current_tab.TabType
});
}
}
}
}