/// <summary>
/// used to add/remove/update a specific <see cref="KBind"/>
/// </summary>
/// <param name="kBind"></param>
/// <param name="add"></param>
private bool UpdateKeyBindGroups(KBind kBind, KBindChange change)
{
bool changeHappened = false;
kBind.Init();
//if(kBind.keyCombinations != null && kBind.keyCombinations[0].modifiers != null)
// Log(kBind.keyCombinations[0].modifiers[0]);
//Log(kBind);
EnsureInitializedKeyBinding();
if (change == KBindChange.Update)
{
changeHappened |= UpdateKeyBindGroups(kBind, KBindChange.Remove);
change = KBindChange.Add;
}
for (int k = 0; k < keyBindGroups.Length; ++k)
{
KBindGroup group = keyBindGroups[k];
changeHappened |= group.UpdateKeyBinding(kBind, change);
}
if (updateText && changeHappened)
{
UpdateCurrentKeyBindText();
}
return(changeHappened);
}
public bool AddKeyBind(KBind kBind)
{
int index = (!string.IsNullOrEmpty(kBind.name)) ? KeyBinds.FindIndex(kb => kb.name == kBind.name) : -1;
KBindChange kindOfChange = KBindChange.Add;
if (index >= 0)
{
kindOfChange = KBindChange.Update; // will cause lists to Remove then re-Add
return(false);
}
else
{
KeyBinds.Add(kBind);
}
return(UpdateKeyBindGroups(kBind, kindOfChange));
}
/// <param name="kBind"></param>
/// <param name="kind"></param>
/// <returns></returns>
public bool UpdateKeyBinding(KBind kBind, KBindChange kind)
{
if (kind == KBindChange.Add && !putInList(kBind))
{
return(false);
}
bool changeHappened = false;
int index = keyBindList.IndexOf(kBind);
switch (kind)
{
case KBindChange.Add:
if (index >= 0)
{
Log("already added " + name + " " + kBind.name + "?");
}
if (index < 0)
{
keyBindList.Add(kBind);
keyBindList.Sort();
changeHappened = true;
//Log($"added {name} {kBind.name}");
}
else
{
if (index >= 0)
{
Log("will not add duplicate " + name + " " + kBind.name);
}
}
break;
case KBindChange.Remove:
if (index >= 0)
{
keyBindList.RemoveAt(index); changeHappened = true;
}
break;
case KBindChange.Update:
throw new Exception("Update is composed of a Remove and Add, should never be called directly like this.");
}
return(changeHappened);
}
/// <param name="kBind"></param>
/// <param name="kind"></param>
/// <returns></returns>
public bool UpdateKeyBinding(KBind kBind, KBindChange kind)
{
if (kind == KBindChange.Add && putInList != null && !putInList.Invoke(kBind))
{
return(false);
}
bool changeHappened = false;
int index = allKeyBindings.IndexOf(kBind); // TODO get index from sorted list with IList extension?
switch (kind)
{
case KBindChange.Add:
if (index >= 0)
{
Show.Log("already added " + name + " " + kBind.name + "?");
}
if (index < 0)
{
allKeyBindings.Add(kBind); allKeyBindings.Sort(); // TODO insert sorted in IList extension?
for (int i = 0; i < kBind.keyCombinations.Length; ++i)
{
KCombo kCombo = kBind.keyCombinations[i];
if (!bindingsByKey.TryGetValue(kCombo.key, out List <KBindTrigger> kBinds))
{
kBinds = new List <KBindTrigger>();
bindingsByKey[kCombo.key] = kBinds;
}
kBinds.Add(new KBindTrigger {
kCombo = kCombo, kBind = kBind
}); kBinds.Sort(); // TODO insert sorted in IList extension?
}
changeHappened = true;
//Log($"added {name} {kBind.name}");
}
else
{
if (index >= 0)
{
Show.Log("will not add duplicate " + name + " " + kBind.name);
}
}
break;
case KBindChange.Remove:
if (index >= 0)
{
allKeyBindings.RemoveAt(index); changeHappened = true;
for (int i = 0; i < kBind.keyCombinations.Length; ++i)
{
KCombo kCombo = kBind.keyCombinations[i];
if (bindingsByKey.TryGetValue(kCombo.key, out List <KBindTrigger> kBinds))
{
int subIndex = kBinds.FindIndex(k => k.kBind == kBind); // TODO get index from sorted list with IList extension?
kBinds.RemoveAt(subIndex);
}
}
}
break;
case KBindChange.Update:
throw new Exception("Update is composed of a Remove and Add, should never be called directly like this.");
}
return(changeHappened);
}
private static bool UpdateLists(KBind kBind, KBindChange change)
{
return(Instance.UpdateKeyBindGroups(kBind, change));
}
