public HotkeyListScreen(Game game) : base(game)
{
titleText = "Modify hotkeys";
HotkeyList hotkeys = game.Input.Hotkeys;
int count = hotkeys.Hotkeys.Count;
entries = new string[hotkeys.Hotkeys.Count + items];
for (int i = 0; i < count; i++)
{
Hotkey hKey = hotkeys.Hotkeys[i];
entries[i] = hKey.BaseKey + " |" + MakeFlagsString(hKey.Flags);
}
for (int i = 0; i < items; i++)
{
entries[count + i] = "-----";
}
}
void SaveChangesClick(Game game, Widget widget)
{
if (origHotkey.Trigger != Key.None)
{
HotkeyList.Remove(origHotkey.Trigger, origHotkey.Flags);
HotkeyList.UserRemovedHotkey(origHotkey.Trigger, origHotkey.Flags);
}
MenuInputWidget input = (MenuInputWidget)widgets[actionI];
if (curHotkey.Trigger != Key.None)
{
HotkeyList.Add(curHotkey.Trigger, curHotkey.Flags,
input.Text.ToString(), curHotkey.StaysOpen);
HotkeyList.UserAddedHotkey(curHotkey.Trigger, curHotkey.Flags,
curHotkey.StaysOpen, input.Text.ToString());
}
game.Gui.SetNewScreen(new HotkeyListScreen(game));
}
void HandleHotkey(Key key)
{
string text;
bool more;
if (!HotkeyList.IsHotkey(key, game.Input, out text, out more))
{
return;
}
if (!more)
{
game.Chat.Send(text, false);
}
else if (game.Gui.activeScreen == null)
{
game.Gui.hudScreen.OpenInput(text);
}
}
private void UpdateHotkeyList()
{
HotkeyList.BeginUpdate();
var idx = HotkeyList.SelectedIndices.Count == 0 ? 0 : HotkeyList.SelectedIndices[0];
HotkeyList.Items.Clear();
foreach (var hotkey in _hotkeys.OrderBy(x => x.ID))
{
var def = Hotkeys.GetHotkeyDefinition(hotkey.ID);
HotkeyList.Items.Add(new ListViewItem(new[]
{
def.Name,
def.Description,
String.IsNullOrWhiteSpace(hotkey.HotkeyString)
? "<unassigned>"
: hotkey.HotkeyString
})
{
Tag = hotkey
});
}
HotkeyList.AutoResizeColumns(ColumnHeaderAutoResizeStyle.ColumnContent);
if (idx >= 0 && idx < HotkeyList.Items.Count)
{
HotkeyList.Items[idx].Selected = true;
}
HotkeyList.EndUpdate();
HotkeyActionList.BeginUpdate();
idx = HotkeyActionList.SelectedIndex;
HotkeyActionList.Items.Clear();
foreach (var def in Hotkeys.GetHotkeyDefinitions().OrderBy(x => x.ID))
{
HotkeyActionList.Items.Add(def);
}
if (idx < 0 || idx >= HotkeyActionList.Items.Count)
{
idx = 0;
}
HotkeyActionList.SelectedIndex = idx;
HotkeyActionList.EndUpdate();
}
public HotkeyStatus RegisterHotkey(Keys hotkey, Action hotkeyPress = null, int tag = 0)
{
KeyInfo keyInfo = new KeyInfo(hotkey);
if (keyInfo.KeyCode == Keys.None)
{
return(HotkeyStatus.NotConfigured);
}
if (IsHotkeyExist(hotkey))
{
DebugHelper.WriteLine("Hotkey already exist: " + keyInfo);
return(HotkeyStatus.Failed);
}
string atomName = Thread.CurrentThread.ManagedThreadId.ToString("X8") + (int)hotkey;
ushort id = NativeMethods.GlobalAddAtom(atomName);
if (id == 0)
{
DebugHelper.WriteLine("Unable to generate unique hotkey ID. Error code: " + Marshal.GetLastWin32Error());
return(HotkeyStatus.Failed);
}
if (!NativeMethods.RegisterHotKey(Handle, (int)id, (uint)keyInfo.ModifiersEnum, (uint)keyInfo.KeyCode))
{
NativeMethods.GlobalDeleteAtom(id);
DebugHelper.WriteLine("Unable to register hotkey: {0}\r\nError code: {1}", keyInfo, Marshal.GetLastWin32Error());
return(HotkeyStatus.Failed);
}
HotkeyInfo hotkeyInfo = new HotkeyInfo(id, hotkey, hotkeyPress, tag);
HotkeyList.Add(hotkeyInfo);
return(HotkeyStatus.Registered);
}
public EditHotkeyScreen(Game game, Hotkey original) : base(game)
{
hotkeys = game.InputHandler.Hotkeys;
origHotkey = original;
curHotkey = original;
}
public HotkeyScreen(Game game) : base(game)
{
hotkeys = game.InputHandler.Hotkeys;
}
public HotkeyInfo GetHotkeyInfoFromID(ushort id)
{
return(HotkeyList.FirstOrDefault(x => x.ID == id));
}
public HotkeyInfo GetHotkeyInfoFromTag(int tag)
{
return(HotkeyList.FirstOrDefault(x => x.Tag == tag));
}
public HotkeyInfo GetHotkeyInfoFromKey(Keys key)
{
return(HotkeyList.FirstOrDefault(x => x.Key == key));
}
public bool IsHotkeyExist(Keys key)
{
return(HotkeyList.Any(x => x.Key == key));
}
