From fa6b21a15b415cd82dce6896b94a5341b7dd76f0 Mon Sep 17 00:00:00 2001
From: est31 <MTest31@outlook.com>
Date: Sat, 14 May 2016 16:25:57 +0200
Subject: Tell irrlicht if we handle a key or not.

We can remove the function in MtNativeActivity now
as it serves precisely that purpose: to tell irrlicht
that we handled the esc key.

TODO for later:
 * Perhaps try to find a more performant container than KeyList
---
 src/game.cpp | 23 ++++++++++++++++++++++-
 1 file changed, 22 insertions(+), 1 deletion(-)

(limited to 'src/game.cpp')

diff --git a/src/game.cpp b/src/game.cpp
index 23f261cfd..c5211a042 100644
--- a/src/game.cpp
+++ b/src/game.cpp
@@ -1297,7 +1297,11 @@ static void updateChat(Client &client, f32 dtime, bool show_debug,
  */
 struct KeyCache {
 
-	KeyCache() { populate(); }
+	KeyCache()
+	{
+		handler = NULL;
+		populate();
+	}
 
 	enum {
 		// Player movement
@@ -1349,6 +1353,7 @@ struct KeyCache {
 	void populate();
 
 	KeyPress key[KEYMAP_INTERNAL_ENUM_COUNT];
+	InputHandler *handler;
 };
 
 void KeyCache::populate()
@@ -1399,6 +1404,19 @@ void KeyCache::populate()
 	key[KEYMAP_ID_QUICKTUNE_DEC]  = getKeySetting("keymap_quicktune_dec");
 
 	key[KEYMAP_ID_DEBUG_STACKS]   = getKeySetting("keymap_print_debug_stacks");
+
+	if (handler) {
+		// First clear all keys, then re-add the ones we listen for
+		handler->dontListenForKeys();
+		for (size_t i = 0; i < KEYMAP_INTERNAL_ENUM_COUNT; i++) {
+			handler->listenForKey(key[i]);
+		}
+		handler->listenForKey(EscapeKey);
+		handler->listenForKey(CancelKey);
+		for (size_t i = 0; i < 10; i++) {
+			handler->listenForKey(NumberKey[i]);
+		}
+	}
 }
 
 
@@ -1829,6 +1847,9 @@ bool Game::startup(bool *kill,
 	this->chat_backend        = chat_backend;
 	this->simple_singleplayer_mode = simple_singleplayer_mode;
 
+	keycache.handler = input;
+	keycache.populate();
+
 	driver              = device->getVideoDriver();
 	smgr                = device->getSceneManager();
 
-- 
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