private async void LoadFile(string path, bool initialLoad = false)
{
try
{
var json = await File.ReadAllTextAsync(path);
var deserializedSnippets = JsonConvert.DeserializeObject <List <Snippet> >(json);
SnippetsList.Clear();
if (deserializedSnippets?.Any() ?? false)
{
deserializedSnippets.ForEach(snippet => SnippetsList.Add(snippet));
}
AppSettings.CurrentFilePath = path;
if (!initialLoad)
{
AppSettings.AutoSaveEnabled = false;
}
}
catch (Exception)
{
if (!initialLoad)
{
await this.ShowChildWindowAsync(new MessageDialog { MessageBoxText = "Couldn't read file.", Caption = "Error" });
}
AppSettings.CurrentFilePath = null;
}
}
private void AddNewClick(object sender, RoutedEventArgs e)
{
var editorWindow = new EditorWindow(new Snippet(), false);
if (editorWindow.ShowDialog() == true)
{
SnippetsList.Add(editorWindow.Snippet);
}
}
public SnippetTextEditor()
{
Name = "Snippet";
Description = "Returns a string of text defined in the snippet.xml file.";
exampleInput = "doesn't matter";
exampleCommand = "snippet thingIAlwaysWrite";
exampleOutput = "this is the text I always write";
DefineParameters();
_snippets = new SnippetsList();
}
private void EditSnippet(object sender, MouseButtonEventArgs e)
{
var rowIndex = SnippetsDataGrid.SelectedIndex;
if (rowIndex < 0)
{
return;
}
var snippet = rowIndex < SnippetsList.Count ? SnippetsList[rowIndex] : new Snippet();
var isEdit = rowIndex < SnippetsList.Count;
var editorWindow = new EditorWindow(snippet, isEdit);
if (editorWindow.ShowDialog() != true)
{
return;
}
if (editorWindow.IsSetToDelete)
{
SnippetsList.RemoveAt(rowIndex);
Clipboard.Clear();
return;
}
if (rowIndex < SnippetsList.Count)
{
SnippetsList[rowIndex].Name = editorWindow.Snippet.Name;
SnippetsList[rowIndex].Value = editorWindow.Snippet.Value;
}
else
{
SnippetsList.Add(editorWindow.Snippet);
}
Clipboard.SetDataObject($"{editorWindow.Snippet.Value}");
}
public SnippetEditor()
{
Snippets = new SnippetsList();
InitializeComponent();
}
