From d04a0b172c6d6785c5e239d6d107358afa0eb4e0 Mon Sep 17 00:00:00 2001
From: Martysh12 <49569238+Martysh12@users.noreply.github.com>
Date: Sun, 19 Dec 2021 21:33:57 +0200
Subject: [PATCH] Add key_up and key_down methods in GameIO

Add key_up() and key_down() methods in GameIO. key_press() does the aforementioned two functions one after the other.
---
 gameio.py | 28 +++++++++++++++++++++++-----
 1 file changed, 23 insertions(+), 5 deletions(-)

diff --git a/gameio.py b/gameio.py
index 7368aab..0ac2584 100644
--- a/gameio.py
+++ b/gameio.py
@@ -25,10 +25,22 @@ class AbstractGameIO(ABC):
         """Creates a screenshot, and returns it in Pillow format."""
         pass
 
+    # TODO: Implement the following two functions in descendants.
+
     @abstractmethod
+    def key_up(self, key: str):
+        """Holds a key on a virtual keyboard."""
+        pass
+
+    @abstractmethod
+    def key_up(self, key: str):
+        """Lets go of a key on a virtual keyboard."""
+        pass
+
     def send_key(self, key: str):
         """Presses a key on a virtual keyboard."""
-        pass
+        self.key_up(key)
+        self.key_down(key)
 
 
 class WindowsGameIO(AbstractGameIO):
@@ -39,8 +51,11 @@ class WindowsGameIO(AbstractGameIO):
     def fetch_sshot(self):
         return self.d.screenshot()  # TODO: Cut this to self.loc(x, y, w, h)
 
-    def send_key(self, key: str):
-        pass  # TODO: Add send_key method
+    def key_up(self, key: str):
+        pass
+
+    def key_up(self, key: str):
+        pass
 
 
 class LinuxGameIO(AbstractGameIO):
@@ -52,5 +67,8 @@ class LinuxGameIO(AbstractGameIO):
     def fetch_sshot(self):
         return pyautogui.screenshot(region=self.loc)
 
-    def send_key(self, key: str):
-        pass  # TODO: Add send_key method
+    def key_up(self, key: str):
+        pass
+
+    def key_up(self, key: str):
+        pass