Add 'src/modules/launcher/' from commit '28acd466b352a807910cebbc74477d3173b31511'

git-subtree-dir: src/modules/launcher
git-subtree-mainline: 852689b3df
git-subtree-split: 28acd466b3

src/modules/launcher/Wox.Plugin/EventHandler.cs

@@ -0,0 +1,30 @@
+using System.Windows;
+using System.Windows.Input;
+
+namespace Wox.Plugin
+{
+    public delegate void WoxKeyDownEventHandler(WoxKeyDownEventArgs e);
+    public delegate void AfterWoxQueryEventHandler(WoxQueryEventArgs e);
+
+    public delegate void ResultItemDropEventHandler(Result result, IDataObject dropObject, DragEventArgs e);
+
+    /// <summary>
+    /// Global keyboard events
+    /// </summary>
+    /// <param name="keyevent">WM_KEYDOWN = 256,WM_KEYUP = 257,WM_SYSKEYUP = 261,WM_SYSKEYDOWN = 260</param>
+    /// <param name="vkcode"></param>
+    /// <param name="state"></param>
+    /// <returns>return true to continue handling, return false to intercept system handling</returns>
+    public delegate bool WoxGlobalKeyboardEventHandler(int keyevent, int vkcode, SpecialKeyState state);
+
+    public class WoxKeyDownEventArgs
+    {
+        public string Query { get; set; }
+        public KeyEventArgs keyEventArgs { get; set; }
+    }
+
+    public class WoxQueryEventArgs
+    {
+        public Query Query { get; set; }
+    }
+}