Ignore "window manager + arrow" key combinations

Adds two configurable "ignore" keys.
Stops the character moving about if the user's window manager
uses "ignore+arrow key" to switch virtual desktops.

1 files changed, 9 insertions, 0 deletions

diff --git a/src/game.cpp b/src/game.cpp
index 03febaff..e4b6e54d 100644
--- a/src/game.cpp
+++ b/src/game.cpp
@@ -792,6 +792,15 @@ void Game::handleInput()
         // Get the state of the keyboard keys
         keyboard.refreshActiveKeys();
 
+        // Ignore input if either "ignore" key is pressed
+        // Stops the character moving about if the user's window manager
+        // uses "ignore+arrow key" to switch virtual desktops.
+        if (keyboard.isKeyActive(keyboard.KEY_IGNORE_INPUT_1) ||
+            keyboard.isKeyActive(keyboard.KEY_IGNORE_INPUT_2))
+        {
+            return;
+        }
+
         const Uint16 x = player_node->mX;
         const Uint16 y = player_node->mY;
         unsigned char direction = 0;