| /* |
| * Copyright 1996-2007 Sun Microsystems, Inc. All Rights Reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. Sun designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Sun in the LICENSE file that accompanied this code. |
| * |
| * This code 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 |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
| * CA 95054 USA or visit www.sun.com if you need additional information or |
| * have any questions. |
| */ |
| |
| #ifndef AWT_CHOICE_H |
| #define AWT_CHOICE_H |
| |
| #include "awt_Component.h" |
| |
| #include "java_awt_Choice.h" |
| #include "sun_awt_windows_WChoicePeer.h" |
| |
| |
| /************************************************************************ |
| * Component class for system provided buttons |
| */ |
| |
| class AwtChoice : public AwtComponent { |
| public: |
| AwtChoice(); |
| |
| virtual LPCTSTR GetClassName(); |
| static AwtChoice* Create(jobject peer, jobject hParent); |
| |
| virtual void Dispose(); |
| |
| virtual void Reshape(int x, int y, int w, int h); |
| void ResetDropDownHeight(); |
| int GetDropDownHeight(); |
| |
| #ifdef DEBUG |
| void VerifyState(); /* verify component and peer are in sync. */ |
| #endif |
| |
| /*for multifont list */ |
| jobject PreferredItemSize(JNIEnv *env); |
| |
| /* |
| * Windows message handler functions |
| */ |
| MsgRouting WmNotify(UINT notifyCode); |
| |
| /* for multifont choice */ |
| MsgRouting OwnerDrawItem(UINT ctrlId, DRAWITEMSTRUCT& drawInfo); |
| MsgRouting OwnerMeasureItem(UINT ctrlId, MEASUREITEMSTRUCT& measureInfo); |
| |
| /* Workaround for bug #4338368 */ |
| MsgRouting WmKillFocus(HWND hWndGotFocus); |
| MsgRouting WmMouseUp(UINT flags, int x, int y, int button); |
| |
| MsgRouting HandleEvent(MSG *msg, BOOL synthetic); |
| |
| INLINE HWND GetDBCSEditHandle() { return GetHWnd(); } |
| virtual void SetFont(AwtFont *pFont); |
| virtual BOOL InheritsNativeMouseWheelBehavior(); |
| virtual void SetDragCapture(UINT flags); |
| virtual void ReleaseDragCapture(UINT flags); |
| |
| static BOOL mouseCapture; |
| static BOOL skipNextMouseUp; |
| |
| // called on Toolkit thread from JNI |
| static void _Reshape(void *param); |
| static void _Select(void *param); |
| static void _AddItems(void *param); |
| static void _Remove(void *param); |
| static void _RemoveAll(void *param); |
| static void _CloseList(void *param); |
| |
| private: |
| int GetFieldHeight(); |
| int GetTotalHeight(); |
| static BOOL sm_isMouseMoveInList; |
| HWND m_hList; |
| WNDPROC m_listDefWindowProc; |
| static LRESULT CALLBACK ListWindowProc(HWND hwnd, UINT message, |
| WPARAM wParam, LPARAM lParam); |
| }; |
| |
| #endif /* AWT_CHOICE_H */ |