java/src/pm/util/Native.java

@@ -4,6 +4,7 @@ import java.io.File;
 import java.io.IOException;
 import java.util.ArrayList;
 import java.util.InputMismatchException;
+import java.util.Map;
 import java.util.NoSuchElementException;
 import java.util.Scanner;
 
@@ -63,4 +64,12 @@ public class Native {
         } catch (IOException e) {}
         return null;
     }
+
+    public static String replaceVariables(String string) {
+        Map<String, String> env = System.getenv();
+        for (String key : env.keySet()) {
+            string = string.replace(String.format("%%%s%%", key), env.get(key));
+        }
+        return string;
+    }
 }

java/src/pm/util/Windows.java

@@ -1,18 +1,29 @@
 package pm.util;
 
 import com.eaio.nativecall.IntCall;
+import com.eaio.nativecall.NativeCall;
 
 public class Windows {
+    public static final int WM_COMMAND = 0x0111;
+    public static final int WM_APPCOMMAND = 0x0319;
+    public static final int MAPVK_VK_TO_VSC = 0;
+    public static final int WM_USER = 0x0400;
+
     protected static IntCall findWindow;
     protected static IntCall sendMessage;
     protected static IntCall postMessage;
     protected static IntCall mapVirtualKey;
 
     static {
-        findWindow = new IntCall("user32", "FindWindowA");
-        sendMessage = new IntCall("user32", "SendMessageA");
-        postMessage = new IntCall("user32", "PostMessageA");
-        mapVirtualKey = new IntCall("user32", "MapVirtualKeyA");
+        try {
+            NativeCall.init();
+            findWindow = new IntCall("user32", "FindWindowA");
+            sendMessage = new IntCall("user32", "SendMessageA");
+            postMessage = new IntCall("user32", "PostMessageA");
+            mapVirtualKey = new IntCall("user32", "MapVirtualKeyA");
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
     }
 
     public static int findWindow(String className, String windowName) {
@@ -22,4 +33,12 @@ public class Windows {
     public static boolean postMessage(int handle, int message, int wParam, int lParam) {
         return postMessage.executeBooleanCall(new Object[] {handle, message, wParam, lParam});
     }
+
+    public static boolean sendMessage(int handle, int message, int wParam, int lParam) {
+        return sendMessage.executeBooleanCall(new Object[] {handle, message, wParam, lParam});
+    }
+
+    public static int mapVirtualKey(int code, int mapType) {
+        return mapVirtualKey.executeCall(new Object[] {code, 0});
+    }
 }