| 1 | /* |
| 2 | * $Id: HMENU.java,v 1.2 2004/08/13 00:54:31 hastings Exp $ |
| 3 | * |
| 4 | * (c) Copyright, Moebius Solutions, Inc., 2004 |
| 5 | * |
| 6 | * All Rights Reserved |
| 7 | * |
| 8 | * This material may be reproduced by or for the U. S. Government |
| 9 | * pursuant to the copyright license under the clause at |
| 10 | * DFARS 252.227-7014 (OCT 2001). |
| 11 | */ |
| 12 | |
| 13 | package com.moesol.bindings.platform_sdk.windows_api; |
| 14 | |
| 15 | import java.nio.*; |
| 16 | |
| 17 | |
| 18 | public class HMENU extends HANDLE { |
| 19 | HMENU(long hmenu, boolean temporary) { |
| 20 | super(hmenu, temporary); |
| 21 | } |
| 22 | HMENU(long hmenu) { |
| 23 | super(hmenu); |
| 24 | } |
| 25 | public static HMENU createMenu() { |
| 26 | HMENU r = jni_createMenu(); |
| 27 | PlatformSDK.throwWin32OnFalse(r != null); |
| 28 | return r; |
| 29 | } |
| 30 | public static HMENU createPopupMenu() { |
| 31 | long r = jni_createPopupMenu(); |
| 32 | PlatformSDK.throwWin32OnFalse(r != 0); |
| 33 | return new HMENU(r); |
| 34 | } |
| 35 | public void destroyMenu() { |
| 36 | boolean r = jni_destroyMenu(_getHandle()); |
| 37 | PlatformSDK.throwWin32OnFalse(r); |
| 38 | detach(); |
| 39 | } |
| 40 | public void insertMenuItem(int item, boolean by_position, MENUITEMINFO mi) { |
| 41 | boolean r = jni_insertMenuItem(_getHandle(), item, by_position, mi.m_native_mii, mi.m_type_data); |
| 42 | PlatformSDK.throwWin32OnFalse(r); |
| 43 | } |
| 44 | public void getMenuItem(int item, boolean by_position, MENUITEMINFO mi) { |
| 45 | boolean r = jni_getMenuItem(_getHandle(), item, by_position, mi.m_native_mii, mi); |
| 46 | PlatformSDK.throwWin32OnFalse(r); |
| 47 | } |
| 48 | public void setMenuItem(int item, boolean by_position, MENUITEMINFO mi) { |
| 49 | boolean r = jni_setMenuItem(_getHandle(), item, by_position, mi.m_native_mii, mi.m_type_data); |
| 50 | PlatformSDK.throwWin32OnFalse(r); |
| 51 | } |
| 52 | public int getMenuItemCount() { |
| 53 | int r = jni_getMenuItemCount(_getHandle()); |
| 54 | PlatformSDK.throwWin32OnFalse(r >= 0); |
| 55 | return r; |
| 56 | } |
| 57 | public void removeMenuItem(int item, boolean by_position) { |
| 58 | boolean r = jni_removeMenuItem(_getHandle(), item, by_position); |
| 59 | PlatformSDK.throwWin32OnFalse(r); |
| 60 | } |
| 61 | public static final HMENU NULL = new HMENU(0); |
| 62 | |
| 63 | private static native HMENU jni_createMenu(); |
| 64 | private static native long jni_createPopupMenu(); |
| 65 | private static native boolean jni_destroyMenu(long handle); |
| 66 | private static native boolean jni_insertMenuItem(long handle, int item, boolean by_position, |
| 67 | ByteBuffer native_mii, String type_data); |
| 68 | private static native boolean jni_getMenuItem(long handle, int item, boolean by_position, |
| 69 | ByteBuffer native_mii, MENUITEMINFO mii); |
| 70 | private static native boolean jni_setMenuItem(long handle, int item, boolean by_position, |
| 71 | ByteBuffer native_mii, String type_data); |
| 72 | private static native int jni_getMenuItemCount(long handle); |
| 73 | private static native boolean jni_removeMenuItem(long handle, int item, boolean by_position); |
| 74 | } |