//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 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; } } }
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]); } }
//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(); }