diff options
Diffstat (limited to 'libjava/classpath/native/jni/qt-peer/qtmenupeer.cpp')
| -rw-r--r-- | libjava/classpath/native/jni/qt-peer/qtmenupeer.cpp | 254 |
1 files changed, 0 insertions, 254 deletions
diff --git a/libjava/classpath/native/jni/qt-peer/qtmenupeer.cpp b/libjava/classpath/native/jni/qt-peer/qtmenupeer.cpp deleted file mode 100644 index 6f35c89b9bd..00000000000 --- a/libjava/classpath/native/jni/qt-peer/qtmenupeer.cpp +++ /dev/null @@ -1,254 +0,0 @@ -/* qtmenupeer.cpp -- - Copyright (C) 2005 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath 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 General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - -#include <assert.h> -#include <QMenu> -#include <gnu_java_awt_peer_qt_QtMenuPeer.h> -#include "nativewrapper.h" -#include "qtstrings.h" -#include "mainthreadinterface.h" -#include "slotcallbacks.h" -#include "componentevent.h" - -typedef enum ActionType { - ActionMenu, - ActionItem, - ActionSeparator -} ActionType; - -// Sets the title, but also tear-off. -class MenuTitleEvent : public AWTEvent { - - private: - QMenu *widget; - QString *string; - bool tearOff; - - public: - MenuTitleEvent(QMenu *w, QString *s, bool tear) : AWTEvent() - { - widget = w; - string = s; - tearOff = tear; - } - - void runEvent() - { - if (tearOff) - widget->setTearOffEnabled( true ); - else - { - widget->setTitle( *string ); - delete string; - } - } -}; - -class MenuAction : public AWTEvent { - - private: - QMenu *menu; - QAction *action; - ActionType actionType; // type of action to add - JavaVM *vm; - jobject menuPeer; - jobject itemPeer; - -public: - MenuAction(JNIEnv *env, jobject mp, jobject ip, QMenu *m, QAction *a, - ActionType actionType) : AWTEvent() - { - menu = m; - action = a; - this->actionType = actionType; - env->GetJavaVM( &vm ); - menuPeer = env->NewGlobalRef( mp ); - if( ip != NULL ) - itemPeer = env->NewGlobalRef( ip ); - else - itemPeer = NULL; - } - - void runEvent() - { - JNIEnv *env; - vm->GetEnv((void **)&env, JNI_VERSION_1_1); - if (actionType == ActionMenu) - menu->addMenu ((QMenu *) action); - else - menu->addAction (action); - - jclass menuCls = env->GetObjectClass( menuPeer ); - jmethodID mid = env->GetMethodID(menuCls, "add", "(J)V"); - env->DeleteLocalRef(menuCls); - env->CallVoidMethod( menuPeer, mid, (jlong)action ); - - env->DeleteGlobalRef( menuPeer ); - if( itemPeer != NULL ) - { - setNativeObject( env, itemPeer, action ); - connectAction(action, env, itemPeer); - env->DeleteGlobalRef( itemPeer ); - } - } -}; - -class MenuRemoveAction : public AWTEvent { - - private: - QMenu *menu; - QAction *action; - -public: - MenuRemoveAction(QMenu *m, QAction *a) : AWTEvent() - { - menu = m; - action = a; - } - - void runEvent() - { - if (action) - menu->removeAction(action); - } -}; - -/* - * Constructs a QMenu item - */ -JNIEXPORT void JNICALL Java_gnu_java_awt_peer_qt_QtMenuPeer_init -(JNIEnv *env, jobject obj) -{ - QMenu *menu = new QMenu(); - assert( menu ); - - setNativeObject( env, obj, menu ); -} - -/** - * Allows tear-off: Only called once, if ever. - */ -JNIEXPORT void JNICALL Java_gnu_java_awt_peer_qt_QtMenuPeer_allowTearOff -(JNIEnv *env, jobject obj) -{ - QMenu *menu = (QMenu *)getNativeObject( env, obj ); - assert( menu ); - mainThread->postEventToMain( new MenuTitleEvent( menu, NULL, true ) ); -} - -/* - * Inserts a seperator. - */ -JNIEXPORT void JNICALL Java_gnu_java_awt_peer_qt_QtMenuPeer_insertSeperator -(JNIEnv *env, jobject obj) -{ - QMenu *menu = (QMenu *)getNativeObject( env, obj ); - assert( menu ); - mainThread->postEventToMain( new MenuAction( env, obj, NULL, - menu, NULL, ActionSeparator ) ); -} - -/* - * Inserts an item. - */ -JNIEXPORT void JNICALL Java_gnu_java_awt_peer_qt_QtMenuPeer_insertItem -(JNIEnv *env, jobject obj, jobject item) -{ - QMenu *menu = (QMenu *)getNativeObject( env, obj ); - assert( menu ); - - QAction *action = (QAction *)getNativeObject( env, item ); - assert( action ); - - mainThread->postEventToMain( new MenuAction( env, obj, item, menu, action, ActionItem )); -} - -/* - * Inserts a sub-menu - */ -JNIEXPORT void JNICALL Java_gnu_java_awt_peer_qt_QtMenuPeer_insertMenu -(JNIEnv *env, jobject obj, jobject menu) -{ - assert( menu ); - QMenu *thisMenu = (QMenu *)getNativeObject( env, obj ); - assert( thisMenu ); - QMenu *insMenu = (QMenu *)getNativeObject(env, menu); - assert( insMenu ); - - mainThread->postEventToMain( new MenuAction( env, obj, menu, thisMenu, (QAction *)insMenu, ActionMenu ) ); -} - -/* - * Removes an item at index. - */ -JNIEXPORT void JNICALL Java_gnu_java_awt_peer_qt_QtMenuPeer_delItem -(JNIEnv *env, jobject obj, jlong ptr) -{ - QMenu *menu = (QMenu *)getNativeObject( env, obj ); - assert( menu ); - QAction *action = (QAction *)ptr; - - mainThread->postEventToMain( new MenuRemoveAction( menu, action ) ); -} - -/* - * Enables/Disables the menu. - */ -JNIEXPORT void JNICALL Java_gnu_java_awt_peer_qt_QtMenuPeer_setEnabled -(JNIEnv *env, jobject obj, jboolean enabled) -{ - QMenu *menu = (QMenu *)getNativeObject( env, obj ); - assert( menu ); - - mainThread->postEventToMain(new AWTEnableEvent(menu, (enabled == JNI_TRUE))); -} - -/* - * Sets the menu title. - */ -JNIEXPORT void JNICALL Java_gnu_java_awt_peer_qt_QtMenuPeer_setLabel -(JNIEnv *env, jobject obj, jstring label) -{ - if(label == NULL) - return; - - QMenu *menu = (QMenu *)getNativeObject( env, obj ); - assert( menu ); - QString *qStr = getQString(env, label); - mainThread->postEventToMain( new MenuTitleEvent( menu, qStr, false ) ); -} - |