| /* |
| * Copyright (C) 2007 Apple Inc. All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * |
| * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY |
| * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR |
| * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
| * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
| * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
| * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY |
| * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #ifndef DragData_h |
| #define DragData_h |
| |
| #include "core/page/DragActions.h" |
| #include "platform/geometry/IntPoint.h" |
| |
| #include "wtf/Forward.h" |
| #include "wtf/HashMap.h" |
| #include "wtf/Vector.h" |
| |
| namespace WebCore { |
| |
| class ChromiumDataObject; |
| class DocumentFragment; |
| class Frame; |
| class KURL; |
| class Range; |
| |
| enum DragApplicationFlags { |
| DragApplicationNone = 0, |
| DragApplicationIsModal = 1, |
| DragApplicationIsSource = 2, |
| DragApplicationHasAttachedSheet = 4, |
| DragApplicationIsCopyKeyDown = 8 |
| }; |
| |
| class DragData { |
| public: |
| enum FilenameConversionPolicy { DoNotConvertFilenames, ConvertFilenames }; |
| |
| // clientPosition is taken to be the position of the drag event within the target window, with (0,0) at the top left |
| DragData(ChromiumDataObject*, const IntPoint& clientPosition, const IntPoint& globalPosition, DragOperation, DragApplicationFlags = DragApplicationNone); |
| DragData(const String& dragStorageName, const IntPoint& clientPosition, const IntPoint& globalPosition, DragOperation, DragApplicationFlags = DragApplicationNone); |
| const IntPoint& clientPosition() const { return m_clientPosition; } |
| const IntPoint& globalPosition() const { return m_globalPosition; } |
| DragApplicationFlags flags() const { return m_applicationFlags; } |
| ChromiumDataObject* platformData() const { return m_platformDragData; } |
| DragOperation draggingSourceOperationMask() const { return m_draggingSourceOperationMask; } |
| bool containsURL(FilenameConversionPolicy filenamePolicy = ConvertFilenames) const; |
| bool containsPlainText() const; |
| bool containsCompatibleContent() const; |
| String asURL(FilenameConversionPolicy filenamePolicy = ConvertFilenames, String* title = 0) const; |
| String asPlainText() const; |
| void asFilenames(Vector<String>&) const; |
| PassRefPtr<DocumentFragment> asFragment(Frame*, PassRefPtr<Range> context, |
| bool allowPlainText, bool& chosePlainText) const; |
| bool canSmartReplace() const; |
| bool containsFiles() const; |
| unsigned numberOfFiles() const; |
| int modifierKeyState() const; |
| |
| String droppedFileSystemId() const; |
| |
| private: |
| IntPoint m_clientPosition; |
| IntPoint m_globalPosition; |
| ChromiumDataObject* m_platformDragData; |
| DragOperation m_draggingSourceOperationMask; |
| DragApplicationFlags m_applicationFlags; |
| }; |
| |
| } |
| |
| #endif // !DragData_h |