src.jni.jni_Globals.h Maven / Gradle / Ivy

Go to download
Show more of this group Show more artifacts with this name
Show all versions of jnativehook Show documentation
Global keyboard and mouse listeners for Java.
The newest version!
/* JNativeHook: Global keyboard and mouse hooking for Java.
 * Copyright (C) 2006-2016 Alexander Barker.  All Rights Received.
 * https://github.com/kwhat/jnativehook/
 *
 * JNativeHook is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published
 * by the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * JNativeHook is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program.  If not, see .
 */

#ifndef _Included_jni_Globals_h
#define _Included_jni_Globals_h

#include 

// Globals for the jvm and jni version, this is set in JNILoad.c
extern JavaVM *jvm;
extern JavaVMAttachArgs jvm_attach_args;

/* JNI requires that all calls to FindClass be made during JNI_OnLoad to
 * prevent NoClassDefError from popping up when various Java security models
 * are used.  The following structures are used to better organize the data
 * associated with each class.  Note that these structs do not cover all of the
 * available methods for each class; only methods used in native code are
 * included.
 */
typedef struct _org_jnativehook_GlobalScreen {
	jclass cls;
	jfieldID hookThread;
} GlobalScreen;

typedef struct org_jnativehook_GlobalScreen$NativeHookThread {
	jclass cls;
	jmethodID dispatchEvent;
} NativeHookThread;

typedef struct _org_jnativehook_NativeHookException {
	jclass cls;
	jmethodID init;
} NativeHookException;

typedef struct _org_jnativehook_NativeMonitorInfo {
	jclass cls;
	jmethodID init;
} NativeMonitorInfo;

typedef struct _org_jnativehook_NativeInputEvent {
	jclass cls;
	jfieldID when;
	jfieldID reserved;
	jmethodID init;
	jmethodID getID;
	jmethodID getModifiers;
} NativeInputEvent;

typedef struct _org_jnativehook_keyboard_NativeKeyEvent {
	jclass cls;
	jmethodID init;
	NativeInputEvent *parent;
	jmethodID getKeyCode;
	jmethodID getKeyLocation;
	jmethodID getKeyChar;
} NativeKeyEvent;

typedef struct _org_jnativehook_mouse_NativeMouseEvent {
	jclass cls;
	jmethodID init;
	NativeInputEvent *parent;
	jmethodID getButton;
	jmethodID getClickCount;
	jmethodID getX;
	jmethodID getY;
} NativeMouseEvent;

typedef struct _org_jnativehook_mouse_NativeMouseWheelEvent {
	jclass cls;
	jmethodID init;
	NativeMouseEvent *parent;
	jmethodID getScrollAmount;
	jmethodID getScrollType;
	jmethodID getWheelRotation;
} NativeMouseWheelEvent;

typedef struct _java_lang_Object {
	jclass cls;
	jmethodID notify;
} Object;

typedef struct _java_lang_Integer {
	jclass cls;
	jmethodID init;
} Integer;

typedef struct _java_lang_System {
	jclass cls;
	jmethodID setProperty;
	jmethodID clearProperty;
} System;

typedef struct _java_util_logging_Logger {
	jclass cls;
	jmethodID getLogger;
	jmethodID fine;
	jmethodID info;
	jmethodID warning;
	jmethodID severe;
} Logger;

// Global variables for Java object struct representation.
extern GlobalScreen *org_jnativehook_GlobalScreen;
extern NativeHookThread *org_jnativehook_GlobalScreen$NativeHookThread;
extern NativeHookException *org_jnativehook_NativeHookException;
extern NativeMonitorInfo *org_jnativehook_NativeMonitorInfo;
extern NativeInputEvent *org_jnativehook_NativeInputEvent;
extern NativeKeyEvent *org_jnativehook_keyboard_NativeKeyEvent;
extern NativeMouseEvent *org_jnativehook_mouse_NativeMouseEvent;
extern NativeMouseWheelEvent *org_jnativehook_mouse_NativeMouseWheelEvent;
extern Object *java_lang_Object;
extern Integer *java_lang_Integer;
extern System *java_lang_System;
extern Logger *java_util_logging_Logger;

// Create all of the JNI global references used throughout the native library.
extern int jni_CreateGlobals(JNIEnv *env);

// Free all of the JNI globals created by the CreateJNIGlobals() function.
extern int jni_DestroyGlobals(JNIEnv *env);

#endif