public void TestKeyBindingSetLoadXml()
{
var xml = "<schemes version=\"1.0\">" +
"<scheme name=\"Scheme1\">" +
" <binding command=\"Command1\" shortcut=\"Ctrl+1\" />" +
" <binding command=\"Command2\" shortcut=\"Ctrl+2 Alt+2\" />" +
"</scheme>" +
"</schemes>";
var set1 = new KeyBindingSet();
using (var str = new StringReader(xml))
using (var reader = new XmlTextReader(str))
Assert.True(set1.LoadScheme(reader, "Scheme1"));
var cmd1 = set1.GetBindings(new ActionCommand("Command1", "Test Command 1"));
Assert.AreEqual(1, cmd1.Length);
Assert.AreEqual("Ctrl+1", cmd1 [0]);
var cmd2 = set1.GetBindings(new ActionCommand("Command2", "Test Command 2"));
Assert.AreEqual(2, cmd2.Length);
Assert.AreEqual("Ctrl+2", cmd2 [0]);
Assert.AreEqual("Alt+2", cmd2 [1]);
}
public void TestKeyBindingSetLoadXmlWithParent()
{
var xml = "<schemes version=\"1.0\">" +
"<scheme name=\"Scheme1\">" +
" <binding command=\"Command1\" shortcut=\"Alt+1\" />" +
" <binding command=\"Command2\" shortcut=\"\" />" +
"</scheme>" +
"</schemes>";
var cmd1 = new ActionCommand("Command1", "Test Command 1");
var cmd2 = new ActionCommand("Command2", "Test Command 2");
var cmd3 = new ActionCommand("Command3", "Test Command 2");
var parent = new KeyBindingSet();
parent.SetBinding(cmd1, "Ctrl+1");
parent.SetBinding(cmd2, "Ctrl+2");
parent.SetBinding(cmd3, "Ctrl+3");
var set1 = new KeyBindingSet(parent);
Assert.AreEqual(new string [] { "Ctrl+1" }, set1.GetBindings(cmd1));
Assert.AreEqual(new string [] { "Ctrl+2" }, set1.GetBindings(cmd2));
using (var str = new StringReader(xml))
using (var reader = new XmlTextReader(str))
Assert.True(set1.LoadScheme(reader, "Scheme1"));
// verify that the set overrides its parent
Assert.AreEqual(new string [] { "Alt+1" }, set1.GetBindings(cmd1));
Assert.AreEqual(new string [0], set1.GetBindings(cmd2));
// cmd3 should be still there
Assert.AreEqual(new string [] { "Ctrl+3" }, set1.GetBindings(cmd3));
}
public void TestKeyBindingSetWithParent()
{
var cmd1 = new ActionCommand("Command1", "Test Command 1");
var cmd2 = new ActionCommand("Command2", "Test Command 2");
var cmd3 = new ActionCommand("Command3", "Test Command 3");
var set1 = new KeyBindingSet();
set1.SetBinding(cmd1, "Ctrl+1");
set1.SetBinding(cmd2, "Ctrl+2");
var set2 = new KeyBindingSet(set1);
set2.SetBinding(cmd2, "Alt+2");
set2.SetBinding(cmd3, "Ctrl+3");
// verify that set1 has only cmd1 and cmd2 bindings
Assert.AreEqual(new string [] { "Ctrl+1" }, set1.GetBindings(cmd1));
Assert.AreEqual(new string [] { "Ctrl+2" }, set1.GetBindings(cmd2));
Assert.AreEqual(new string [0], set1.GetBindings(cmd3));
// verify that set2 has cmd1 binding from set1
Assert.AreEqual(set1.GetBindings(cmd1), set2.GetBindings(cmd1));
// verify that set 2 overrides cmd2
Assert.AreNotEqual(set1.GetBindings(cmd2), set2.GetBindings(cmd2));
Assert.AreEqual(new string [] { "Alt+2" }, set2.GetBindings(cmd2));
// verify that set2 has cmd3 binding
Assert.AreEqual(new string [] { "Ctrl+3" }, set2.GetBindings(cmd3));
}
void OnKeyBindingSchemeChanged(object sender, EventArgs e)
{
if (internalUpdate)
{
return;
}
if (schemeCombo.Active == schemes.Count + 1)
{
return;
}
Command command;
string binding;
TreeIter iter;
if (!keyStore.GetIterFirst(out iter))
{
return;
}
// Load a key binding template
KeyBindingScheme scheme = KeyBindingService.GetSchemeByName(schemeCombo.ActiveText);
currentBindings = scheme.GetKeyBindingSet().Clone();
do
{
TreeIter citer;
keyStore.IterChildren(out citer, iter);
do
{
command = (Command)keyStore.GetValue(citer, commandCol);
binding = string.Join(" ", currentBindings.GetBindings(command));
keyStore.SetValue(citer, bindingCol, binding);
} while (keyStore.IterNext(ref citer));
} while (keyStore.IterNext(ref iter));
UpdateConflictsWarning();
}
