1*b1cdbd2cSJim Jagielski /************************************************************** 2*b1cdbd2cSJim Jagielski * 3*b1cdbd2cSJim Jagielski * Licensed to the Apache Software Foundation (ASF) under one 4*b1cdbd2cSJim Jagielski * or more contributor license agreements. See the NOTICE file 5*b1cdbd2cSJim Jagielski * distributed with this work for additional information 6*b1cdbd2cSJim Jagielski * regarding copyright ownership. The ASF licenses this file 7*b1cdbd2cSJim Jagielski * to you under the Apache License, Version 2.0 (the 8*b1cdbd2cSJim Jagielski * "License"); you may not use this file except in compliance 9*b1cdbd2cSJim Jagielski * with the License. You may obtain a copy of the License at 10*b1cdbd2cSJim Jagielski * 11*b1cdbd2cSJim Jagielski * http://www.apache.org/licenses/LICENSE-2.0 12*b1cdbd2cSJim Jagielski * 13*b1cdbd2cSJim Jagielski * Unless required by applicable law or agreed to in writing, 14*b1cdbd2cSJim Jagielski * software distributed under the License is distributed on an 15*b1cdbd2cSJim Jagielski * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*b1cdbd2cSJim Jagielski * KIND, either express or implied. See the License for the 17*b1cdbd2cSJim Jagielski * specific language governing permissions and limitations 18*b1cdbd2cSJim Jagielski * under the License. 19*b1cdbd2cSJim Jagielski * 20*b1cdbd2cSJim Jagielski *************************************************************/ 21*b1cdbd2cSJim Jagielski 22*b1cdbd2cSJim Jagielski 23*b1cdbd2cSJim Jagielski 24*b1cdbd2cSJim Jagielski #ifndef _DRAGSOURCE_HXX_ 25*b1cdbd2cSJim Jagielski #define _DRAGSOURCE_HXX_ 26*b1cdbd2cSJim Jagielski 27*b1cdbd2cSJim Jagielski #include <com/sun/star/datatransfer/dnd/XDragSource.hpp> 28*b1cdbd2cSJim Jagielski #include <com/sun/star/datatransfer/dnd/XDragSourceContext.hpp> 29*b1cdbd2cSJim Jagielski #include <com/sun/star/lang/XInitialization.hpp> 30*b1cdbd2cSJim Jagielski #include <cppuhelper/compbase3.hxx> 31*b1cdbd2cSJim Jagielski #include <com/sun/star/lang/XServiceInfo.hpp> 32*b1cdbd2cSJim Jagielski #include <cppuhelper/basemutex.hxx> 33*b1cdbd2cSJim Jagielski #include <com/sun/star/uno/XComponentContext.hpp> 34*b1cdbd2cSJim Jagielski #include <osl/thread.h> 35*b1cdbd2cSJim Jagielski #include <com/sun/star/awt/MouseEvent.hpp> 36*b1cdbd2cSJim Jagielski 37*b1cdbd2cSJim Jagielski #include <boost/utility.hpp> 38*b1cdbd2cSJim Jagielski 39*b1cdbd2cSJim Jagielski #include <premac.h> 40*b1cdbd2cSJim Jagielski #import <Cocoa/Cocoa.h> 41*b1cdbd2cSJim Jagielski #include <postmac.h> 42*b1cdbd2cSJim Jagielski 43*b1cdbd2cSJim Jagielski 44*b1cdbd2cSJim Jagielski class DragSource; 45*b1cdbd2cSJim Jagielski class AquaSalFrame; 46*b1cdbd2cSJim Jagielski 47*b1cdbd2cSJim Jagielski /* The functions declared in this protocol are actually 48*b1cdbd2cSJim Jagielski declared in vcl/aqua/inc/salframe.h. Because we want 49*b1cdbd2cSJim Jagielski to avoid importing VCL headers in UNO services and 50*b1cdbd2cSJim Jagielski on the other hand want to avoid warnings caused by 51*b1cdbd2cSJim Jagielski gcc complaining about unknowness of these functions 52*b1cdbd2cSJim Jagielski we declare them in a protocol here and cast at the 53*b1cdbd2cSJim Jagielski appropriate places. 54*b1cdbd2cSJim Jagielski */ 55*b1cdbd2cSJim Jagielski @protocol MouseEventListener 56*b1cdbd2cSJim Jagielski -(void)registerMouseEventListener:(id)theHandler; 57*b1cdbd2cSJim Jagielski -(void)unregisterMouseEventListener:(id)theHandler; 58*b1cdbd2cSJim Jagielski @end 59*b1cdbd2cSJim Jagielski 60*b1cdbd2cSJim Jagielski 61*b1cdbd2cSJim Jagielski @interface DragSourceHelper : NSObject 62*b1cdbd2cSJim Jagielski { 63*b1cdbd2cSJim Jagielski DragSource* mDragSource; 64*b1cdbd2cSJim Jagielski } 65*b1cdbd2cSJim Jagielski 66*b1cdbd2cSJim Jagielski -(DragSourceHelper*)initWithDragSource: (DragSource*) pds; 67*b1cdbd2cSJim Jagielski 68*b1cdbd2cSJim Jagielski -(void)mouseDown: (NSEvent*)theEvent; 69*b1cdbd2cSJim Jagielski -(void)mouseDragged: (NSEvent*)theEvent; 70*b1cdbd2cSJim Jagielski 71*b1cdbd2cSJim Jagielski -(unsigned int)draggingSourceOperationMaskForLocal:(BOOL)isLocal; 72*b1cdbd2cSJim Jagielski -(void)draggedImage:(NSImage*)anImage beganAt:(NSPoint)aPoint; 73*b1cdbd2cSJim Jagielski -(void)draggedImage:(NSImage *)anImage endedAt:(NSPoint)aPoint operation:(NSDragOperation)operation; 74*b1cdbd2cSJim Jagielski -(void)draggedImage:(NSImage *)draggedImage movedTo:(NSPoint)screenPoint; 75*b1cdbd2cSJim Jagielski 76*b1cdbd2cSJim Jagielski @end 77*b1cdbd2cSJim Jagielski 78*b1cdbd2cSJim Jagielski 79*b1cdbd2cSJim Jagielski class DragSource : public ::cppu::BaseMutex, 80*b1cdbd2cSJim Jagielski public ::cppu::WeakComponentImplHelper3< com::sun::star::datatransfer::dnd::XDragSource, 81*b1cdbd2cSJim Jagielski com::sun::star::lang::XInitialization, 82*b1cdbd2cSJim Jagielski com::sun::star::lang::XServiceInfo >, 83*b1cdbd2cSJim Jagielski private ::boost::noncopyable 84*b1cdbd2cSJim Jagielski { 85*b1cdbd2cSJim Jagielski public: 86*b1cdbd2cSJim Jagielski DragSource(); 87*b1cdbd2cSJim Jagielski virtual ~DragSource(); 88*b1cdbd2cSJim Jagielski 89*b1cdbd2cSJim Jagielski // XInitialization 90*b1cdbd2cSJim Jagielski virtual void SAL_CALL initialize( const com::sun::star::uno::Sequence< com::sun::star::uno::Any >& aArguments ) 91*b1cdbd2cSJim Jagielski throw(com::sun::star::uno::Exception/*, com::sun::star::uno::RuntimeException*/); 92*b1cdbd2cSJim Jagielski 93*b1cdbd2cSJim Jagielski // XDragSource 94*b1cdbd2cSJim Jagielski virtual sal_Bool SAL_CALL isDragImageSupported( ) throw(com::sun::star::uno::RuntimeException); 95*b1cdbd2cSJim Jagielski 96*b1cdbd2cSJim Jagielski virtual sal_Int32 SAL_CALL getDefaultCursor(sal_Int8 dragAction) 97*b1cdbd2cSJim Jagielski throw(com::sun::star::lang::IllegalArgumentException, com::sun::star::uno::RuntimeException); 98*b1cdbd2cSJim Jagielski 99*b1cdbd2cSJim Jagielski virtual void SAL_CALL startDrag( const com::sun::star::datatransfer::dnd::DragGestureEvent& trigger, 100*b1cdbd2cSJim Jagielski sal_Int8 sourceActions, 101*b1cdbd2cSJim Jagielski sal_Int32 cursor, 102*b1cdbd2cSJim Jagielski sal_Int32 image, 103*b1cdbd2cSJim Jagielski const com::sun::star::uno::Reference< com::sun::star::datatransfer::XTransferable >& transferable, 104*b1cdbd2cSJim Jagielski const com::sun::star::uno::Reference< com::sun::star::datatransfer::dnd::XDragSourceListener >& listener ) 105*b1cdbd2cSJim Jagielski throw(com::sun::star::uno::RuntimeException); 106*b1cdbd2cSJim Jagielski 107*b1cdbd2cSJim Jagielski // XServiceInfo 108*b1cdbd2cSJim Jagielski virtual rtl::OUString SAL_CALL getImplementationName() throw (com::sun::star::uno::RuntimeException); 109*b1cdbd2cSJim Jagielski virtual sal_Bool SAL_CALL supportsService(const rtl::OUString& ServiceName) throw (com::sun::star::uno::RuntimeException); 110*b1cdbd2cSJim Jagielski virtual com::sun::star::uno::Sequence< rtl::OUString > SAL_CALL getSupportedServiceNames() throw (com::sun::star::uno::RuntimeException); 111*b1cdbd2cSJim Jagielski 112*b1cdbd2cSJim Jagielski virtual void saveMouseEvent(NSEvent* theEvent); 113*b1cdbd2cSJim Jagielski virtual unsigned int getSupportedDragOperations(bool isLocal) const; 114*b1cdbd2cSJim Jagielski 115*b1cdbd2cSJim Jagielski public: 116*b1cdbd2cSJim Jagielski // The context notifies the XDragSourceListeners 117*b1cdbd2cSJim Jagielski com::sun::star::uno::Reference< com::sun::star::datatransfer::dnd::XDragSourceContext > mXCurrentContext; 118*b1cdbd2cSJim Jagielski 119*b1cdbd2cSJim Jagielski id mView; 120*b1cdbd2cSJim Jagielski AquaSalFrame* mpFrame; 121*b1cdbd2cSJim Jagielski NSEvent* mLastMouseEventBeforeStartDrag; 122*b1cdbd2cSJim Jagielski DragSourceHelper* mDragSourceHelper; 123*b1cdbd2cSJim Jagielski com::sun::star::awt::MouseEvent mMouseEvent; 124*b1cdbd2cSJim Jagielski com::sun::star::uno::Reference< com::sun::star::datatransfer::XTransferable > mXTransferable; 125*b1cdbd2cSJim Jagielski com::sun::star::uno::Reference< com::sun::star::datatransfer::dnd::XDragSourceListener > mXDragSrcListener; 126*b1cdbd2cSJim Jagielski // The mouse button that set off the drag and drop operation 127*b1cdbd2cSJim Jagielski short m_MouseButton; 128*b1cdbd2cSJim Jagielski sal_Int8 mDragSourceActions; 129*b1cdbd2cSJim Jagielski 130*b1cdbd2cSJim Jagielski static com::sun::star::uno::Reference< com::sun::star::datatransfer::XTransferable > g_XTransferable; 131*b1cdbd2cSJim Jagielski static NSView* g_DragSourceView; 132*b1cdbd2cSJim Jagielski static bool g_DropSuccessSet; 133*b1cdbd2cSJim Jagielski static bool g_DropSuccess; 134*b1cdbd2cSJim Jagielski 135*b1cdbd2cSJim Jagielski }; 136*b1cdbd2cSJim Jagielski 137*b1cdbd2cSJim Jagielski 138*b1cdbd2cSJim Jagielski #endif 139