/// <summary>
/// Handles the duplicate logic between updating History/Favourites in gui
/// </summary>
/// <param name="dropDown">The dropdown object from the ToolStripMenuItem that uses this collection</param>
/// <param name="e">The event args, to determine gui update behaviour</param>
private void Update_History_Favourites_Menu(ToolStripDropDown dropDown, EntryRecordChanged e)
{
switch (e.AddRemUpd)
{
case ARU.Added:
ToolStripMenuItem nextItem = new ToolStripMenuItem(e.EntryKey);
nextItem.Click += MenuItem_Click;
nextItem.Name = e.EntryKey;
nextItem.Tag = e.Path;
dropDown.Items.Add(nextItem);
break;
case ARU.Removed:
dropDown.Items.RemoveByKey(e.EntryKey);
break;
case ARU.Updated:
Console.WriteLine("Edited: {0}", e.EntryKey);
dropDown.Items.RemoveByKey(e.EntryKey);
ToolStripMenuItem updatedItem = new ToolStripMenuItem(e.EntryKey);
updatedItem.Name = e.EntryKey;
updatedItem.Click += MenuItem_Click;
dropDown.Items.Add(updatedItem);
break;
case ARU.Cleared:
ToolStripMenuItem editItem = (ToolStripMenuItem)dropDown.Items[0];
dropDown.Items.Clear();
dropDown.Items.Add(editItem);
break;
}
}
/// <summary>
/// Event called whenever a change to the list occurs
/// </summary>
/// <param name="title"></param>
/// <param name="state"></param>
/// <param name="WriteFile"></param>
void OnEntryChanged(string title, ARU state, bool WriteFile)
{
EntryRecordChanged updatedEntry = new EntryRecordChanged();
updatedEntry.AddRemUpd = state;
updatedEntry.EntryKey = title;
updatedEntry.WriteFile = WriteFile;
updatedEntry.Path = Filename;
EventHandler <EntryRecordChanged> handler = EntryChanged;
// handler has null deligate so no need to check if null
handler(this, updatedEntry);
if (WriteFile)
{
SerializeCollection();
}
}
public void Test_EventExpectedParams_EntryRecord()
{
object sentFrom = null;
EntryRecordChanged args = null;
bool eventTriggered = false;
EntryRecord h = new EntryRecord("Test", CompareBy.AlphabetTitle, false);
h.EntryChanged += delegate(object sender, EntryRecordChanged e) { eventTriggered = true; sentFrom = sender; args = e; };
EntryElement e = new EntryElement("http://www.duckduckgo.com", "DuckDuckGo", CompareBy.AlphabetTitle);
Assert.AreEqual(eventTriggered, false, "The event should not have triggered");
Assert.AreSame(sentFrom, null, "The event should be null");
Assert.AreSame(args, null, "The event should be null");
h.AddEntry(e, false);
Assert.AreEqual(eventTriggered, true, "The event should have triggered");
Assert.AreSame(sentFrom, h, "h should be the sender object");
Assert.AreSame(args.EntryKey, e.Title, "Entry Key should be the title");
Assert.AreEqual(args.AddRemUpd, ARU.Added, "AddRemUpd should be Added");
Assert.AreEqual(args.Path, "Test", "Path should match path used when instantiating h");
Assert.AreEqual(args.WriteFile, false, "WriteFile should be false");
}
/// <summary>
/// When history changed event gets thrown, this method updates the history collection in the gui
/// </summary>
/// <param name="e">EntryRecordChanged event parameter, indicates what kind of event got thrown & updates the list accordingly</param>
private void History_Changed(object sender, EntryRecordChanged e)
{
ToolStripDropDown histDropdown = OpenHistory.DropDown;
Update_History_Favourites_Menu(histDropdown, e);
}
/// <summary>
/// When favourites changed event gets thrown, this method updates the favourites collection in the gui
/// </summary>
/// <param name="e">EntryRecordChanged event parameter, indicates what kind of event got thrown & updates the list accordingly</param>
private void Favourites_Changed(object sender, EntryRecordChanged e)
{
ToolStripDropDown favDropdown = OpenFavourites.DropDown;
Update_History_Favourites_Menu(favDropdown, e);
}
