public SettingsView(SettingsHandler settingsHandler) : base()
{
this.settingsHandler = settingsHandler;
dictOfEntries = new Dictionary <string, Entry> ();
// Table with two columns and initially zero rows.
Table table = new Table(2, 0, false);
Add(table);
// Going through each setting value and adding it here.
foreach (KeyValuePair <string, string> valuePair in settingsHandler.Settings)
{
// Creating temporary label and key objects.
Label keyLabel = new Label(valuePair.Key + ":");
Entry valueEntry = new Entry(valuePair.Value);
// Adding them to dictionary, using setting as key and entry as value.
dictOfEntries.Add(valuePair.Key, valueEntry);
// Incrementing table rows so that new items can fit.
table.NRows++;
// Setting expand properties.
valueEntry.Expand = false;
keyLabel.Expand = false;
// Setting entry alignment.
keyLabel.SetAlignment(0, 0);
// Attaching label and entry to table.
table.Attach(keyLabel, 0, 1, table.NRows - 1, table.NRows, Gtk.AttachOptions.Fill, Gtk.AttachOptions.Fill, 3, 5);
table.Attach(valueEntry, 1, 2, table.NRows - 1, table.NRows, Gtk.AttachOptions.Fill, Gtk.AttachOptions.Fill, 3, 5);
valueEntry.Changed += somethingChanged;
}
// Adding save button.
table.NRows++;
saveSettingsButton = new Button("Save settings");
revertSettingsButton = new Button("Revert settings");
Table buttonsTable = new Table(2, 1, false);
buttonsTable.RowSpacing = 3;
table.Attach(buttonsTable, 0, 2, table.NRows - 1, table.NRows, Gtk.AttachOptions.Fill, Gtk.AttachOptions.Fill, 3, 5);
buttonsTable.Attach(saveSettingsButton, 0, 1, 0, 1);
buttonsTable.Attach(revertSettingsButton, 1, 2, 0, 1);
// Adding information label.
table.NRows++;
informationLabel = new Label("Settings changed! You should save the settings before continuing to use the program.");
informationLabel.LineWrap = true;
informationLabel.SetAlignment(0, 0);
table.Attach(informationLabel, 0, 2, table.NRows - 1, table.NRows, Gtk.AttachOptions.Fill, Gtk.AttachOptions.Fill, 3, 5);
this.Shown += shownHandler;
this.addSaveButtonEvent = hideInformationLabelHandler;
this.addRevertButtonEvent = doRevert;
}