Esempio n. 1
0
 private static bool IsHotKey(KeyEventArgs e, FormHotKey hotKey)
 {
     return(e.KeyCode == hotKey.KeyCode &&
            e.Control == hotKey.IsCtrl &&
            e.Shift == hotKey.IsShift &&
            e.Alt == hotKey.IsAlt);
 }
Esempio n. 2
0
 private static bool IsNotHotKey(KeyEventArgs e, FormHotKey hotKey)
 {
     return(e.KeyCode == hotKey.KeyCode ||
            e.Control != hotKey.IsCtrl ||
            e.Shift != hotKey.IsShift ||
            e.Alt != hotKey.IsAlt);
 }
Esempio n. 3
0
        public static void AddHotKey(int id, Form form, Keys key, bool isCtrl, bool isShift, bool isAlt, Action actionKeyDown, Action actionKeyUp)
        {
            FormHotKey hotKey = new FormHotKey(id, key)
            {
                IsCtrl        = isCtrl,
                IsShift       = isShift,
                IsAlt         = isAlt,
                ActionKeyDown = actionKeyDown,
                ActionKeyUp   = actionKeyUp
            };

            hotKeys.RemoveAll(x => x.Id == id);
            hotKeys.Add(hotKey);

            form.KeyPreview = true;

            form.KeyDown += delegate(object sender, KeyEventArgs e)
            {
                if (!hotKey.Enabled)
                {
                    return;
                }

                if (IsHotKey(e, hotKey))
                {
                    hotKey.State.Update(true);
                }

                if (hotKey.State.IsRising)
                {
                    hotKey.ActionKeyDown?.Invoke();
                }
            };

            form.KeyUp += delegate(object sender, KeyEventArgs e)
            {
                if (!hotKey.Enabled)
                {
                    return;
                }

                if (IsNotHotKey(e, hotKey))
                {
                    hotKey.State.Update(false);
                }

                if (hotKey.State.IsFalling)
                {
                    hotKey.ActionKeyUp?.Invoke();
                }
            };
        }