//when the add to favourites is clicked from the toolbar
private void addToFavouritesToolStripMenuItem_Click(object sender, EventArgs e)
{
AddToFavourites frmFavourites = new AddToFavourites();
//remove any spaces from the url and save the url to the class's object
frmFavourites.setMyURL(this.urltextbox.Text.Trim());
//show the dialog box for Add to Favourites
frmFavourites.ShowDialog();
//refresh the favourites so that hey get updated
reloadFavourites();
}
void ddMenu_DropDownItemClicked(object sender, ToolStripItemClickedEventArgs e)
{
//save the index of the favourite menu item in the design
int favindex = this.favortiToolStripMenuItem.DropDownItems.IndexOf(e.ClickedItem.OwnerItem);
//save the text of the clicked menu item
string subMenuText = e.ClickedItem.Text;
//if the menu item clicked is Open
if (subMenuText == "Open")
{
try
{
//open the favourites text file and read the line number from favindex
StreamReader rdr = new StreamReader("favourites.txt");
string line = rdr.ReadToEnd().Split(new string[] { "\r\n" }, StringSplitOptions.RemoveEmptyEntries)[favindex];
//split that line into two further parts and read the right part whcih is the url
string[] splits = line.Split(new string[] { "!#!" }, StringSplitOptions.RemoveEmptyEntries);
//load the url once extracted from the text file
loadNewTabWithURL(splits[1]);
}
catch (Exception)
{
}
}
//if the menu item clicked is "Edit"
else if (subMenuText == "Edit")
{
//set the index of the favourites
AddToFavourites frmAddToFavourites = new AddToFavourites();
frmAddToFavourites.setmyIndex(favindex);
//call the dialog box so the user can edit the favourites
frmAddToFavourites.ShowDialog();
//refresh the favourites items so they can get updated
reloadFavourites();
}
//if the menu item clicked is "Remove"
else if (subMenuText == "Remove")
{
try
{
//read the entire text file into a string and split each line
StreamReader rdr = new StreamReader("favourites.txt");
string allFavourites = rdr.ReadToEnd();
string[] splits = allFavourites.Split(new string[] { "\r\n" }, StringSplitOptions.RemoveEmptyEntries);
rdr.Close();
//find the line which needs to be removed through favindex and rewrite
//the entire string again line by line except for the line that needs to be removed
StreamWriter rtr = new StreamWriter("favourites.txt", false);
for (int i = 0; i < splits.Length; i++)
{
if (i != favindex)
{
rtr.WriteLine(splits[i]);
}
}
rtr.Close();
reloadFavourites();
}
catch (Exception)
{
}
}
}