public void populateFavourites()
{
favesMenu.DropDownItems.Clear();
// reads lines from fave file
string[] faveText = Favourites.getFaves();
int index = 0;
//loops from last index as we want to display the last entered favourite first
for (int i = faveText.Length - 1; i >= 0; i--)
{
//a space character indicates the beginning of the user assigned name and the end of the url (seeing a url can't contain spaces)
string[] result = faveText[i].Split(' ');
favesMenu.DropDownItems.Add(result[1]);
//On tab strip item click, init tab with the url value assigned to that item
ToolStripItem newFaveItem = favesMenu.DropDownItems[index];
newFaveItem.Click += (a, e) => {
initNewTab(result[0]);
};
index++;
//keeps favourites drop down list to a count of 10
if (index > 9)
{
return;
}
}
}
//used to update the name associated with the current favourited url
private void modifyBtn_Click(object sender, EventArgs e)
{
List <string> readText = Favourites.getFaves().ToList();
//a space character indicates the beginning of the user assigned name and the end of the url (seeing a url can't contain spaces)
string[] result = null;
try
{
result = readText[(readText.Count - 1) - favesDisplay.SelectedIndex].Split(' ');
}
catch (Exception noFaveToModify)
{
return;
}
string input = Microsoft.VisualBasic.Interaction.InputBox("Please enter a new name for the address " + result[0], "New name", result[1], -1, -1);
if (input.Length < 1)
{
return;
}
string newLine = result[0] + " " + input;
readText[(readText.Count - 1) - favesDisplay.SelectedIndex] = newLine;
Favourites.setFavouritesFile(readText);
favesDisplay.Items[favesDisplay.SelectedIndex] = newLine;
//potentially delegate??? Seemed useless at time as I couldn't imagine ever adding more functionality to this event
browse.populateFavourites();
}
public FavouritesDialogue(string title, string url, Favourites favourites)
{
InitializeComponent();
TitleTextBox.Text = title;
UrlTextBox.Text = url;
fav = favourites;
}
private void displayFaves()
{
// read lines from fave file
string[] faveList = Favourites.getFaves();
for (int i = faveList.Length - 1; i >= 0; i--)
{
favesDisplay.Items.Add(faveList[i]);
}
}
private void faveBtn_Click(object sender, EventArgs e)
{
string prompt = "Please enter the name you would like to assign to the web address " + addressTextBox.Text;
string faveName = Microsoft.VisualBasic.Interaction.InputBox(prompt, "Favourite", "Enter Name", -1, -1);
Favourites.addToFavouritesFile(addressTextBox.Text, faveName);
OnFave();
}
public BrowserWindow()
{
InitializeComponent();
MenuPicker.BringToFront();
favourites = Favourites.Instance;
history = History.Instance;
favourites.EntryChanged += Favourites_Changed;
history.EntryChanged += History_Changed;
string path = Application.StartupPath;
watcher = new FileWatcher(path);
watcher.FSEventHandler += FS_Changed;
watcher.WatcherError += Watcher_Error;
watcher.Run();
favourites.DeserializeCollection();
history.DeserializeCollection();
Renderer.Navigated += Render_Navigated;
}
//Potential for improvement, currently deletes by rewriting over entire favourite file
private void deleteBtn_Click(object sender, EventArgs e)
{
List <string> readText = Favourites.getFaves().ToList();
try
{
readText.RemoveAt((readText.Count - 1) - favesDisplay.SelectedIndex);
}catch (Exception noFaveToDelete)
{
return;
}
Favourites.clearFavouritesFile();
Favourites.setFavouritesFile(readText);
favesDisplay.Items.RemoveAt(favesDisplay.SelectedIndex);
//potentially delegate??? Seemed useless at time as I couldn't imagine ever adding more functionality to this event
browse.populateFavourites();
}
private void clearFavouritesMenu_Click(object sender, EventArgs e)
{
favesMenu.DropDownItems.Clear();
Favourites.clearFavouritesFile();
}
/// <summary>
/// Asyncronously instantiate a PageContent object, replaces constructor
/// </summary>
/// <param name="url">The URL of the first page to open on instantiation</param>
/// <param name="singletonHistory">Reference to the history object to manage updating the list</param>
/// <returns></returns>
public static async Task <PageContent> AsyncCreate(string url, History singletonHistory, Favourites singletonFavourites)
{
PageContent pc = new PageContent(url);
pc.SingletonHistory = singletonHistory;
pc.SingletonFavourites = singletonFavourites;
await pc.GetPage();
// init LocalHistory
PageHistory FirstPage = new PageHistory(pc.Url, pc.Title);
pc.LocalHistory = FirstPage;
return(pc);
}
