source: trunk/src/user32/new/win32wnd.h@ 330

Last change on this file since 330 was 330, checked in by sandervl, 26 years ago

* empty log message *
File size: 6.6 KB
Line 
1/* $Id: win32wnd.h,v 1.12 1999-07-18 17:12:03 sandervl Exp $ */
2/*
3 * Win32 Window Code for OS/2
4 *
5 *
6 * Copyright 1998-1999 Sander van Leeuwen (sandervl@xs4all.nl)
7 *
8 *
9 * Project Odin Software License can be found in LICENSE.TXT
10 *
11 */
12#ifndef __WIN32WND_H__
13#define __WIN32WND_H__
14
15#ifdef __cplusplus
16
17#include <win32class.h>
18#include <gen_object.h>
19#include <win32wndchild.h>
20
21class Win32Window;
22
23#define OFFSET_WIN32WNDPTR 0
24#define OFFSET_WIN32PM_MAGIC 4
25
26#define WIN32PM_MAGIC 0x12345678
27#define CheckMagicDword(a) (a==WIN32PM_MAGIC)
28
29typedef struct {
30 USHORT cb;
31 Win32Window *win32wnd;
32 ULONG win32CreateStruct; //or dialog create dword
33} CUSTOMWNDDATA;
34
35typedef struct
36{
37 ULONG Msg;
38 ULONG wParam;
39 ULONG lParam;
40} POSTMSG_PACKET;
41
42#define WM_WIN32_POSTMESSAGEA 0x4000
43#define WM_WIN32_POSTMESSAGEW 0x4001
44
45class Win32Window : private GenericObject, private ChildWindow
46{
47public:
48 DWORD magic;
49
50 Win32Window(DWORD objType);
51 Win32Window(CREATESTRUCTA *lpCreateStructA, ATOM classAtom, BOOL isUnicode);
52virtual ~Win32Window();
53
54virtual ULONG MsgCreate(HWND hwndOS2, ULONG initParam);
55 ULONG MsgQuit();
56 ULONG MsgClose();
57 ULONG MsgDestroy();
58 ULONG MsgEnable(BOOL fEnable);
59 ULONG MsgShow(BOOL fShow);
60 ULONG MsgMove(ULONG x, ULONG y);
61 ULONG MsgHitTest(ULONG x, ULONG y);
62 ULONG MsgSize(ULONG width, ULONG height, BOOL fMinimize, BOOL fMaximize);
63 ULONG MsgActivate(BOOL fActivate, HWND hwnd);
64 ULONG MsgSetFocus(HWND hwnd);
65 ULONG MsgKillFocus(HWND hwnd);
66 ULONG MsgButton(ULONG msg, ULONG x, ULONG y);
67 ULONG MsgMouseMove(ULONG keystate, ULONG x, ULONG y);
68 ULONG MsgPaint(ULONG tmp1, ULONG tmp2);
69 ULONG MsgEraseBackGround(ULONG hps);
70 ULONG MsgSetText(LPSTR lpsz, LONG cch);
71
72virtual LONG SetWindowLongA(int index, ULONG value);
73virtual ULONG GetWindowLongA(int index);
74virtual WORD SetWindowWord(int index, WORD value);
75virtual WORD GetWindowWord(int index);
76
77 DWORD getStyle() { return dwStyle; };
78 DWORD getExStyle() { return dwExStyle; };
79 HWND getWindowHandle() { return Win32Hwnd; };
80 HWND getOS2WindowHandle() { return OS2Hwnd; };
81 Win32Window *getParent() { return (Win32Window *)ChildWindow::GetParent(); };
82 void setParent(Win32Window *pwindow) { ChildWindow::SetParent((ChildWindow *)pwindow); };
83 WNDPROC getWindowProc() { return win32wndproc; };
84 void setWindowProc(WNDPROC newproc) { win32wndproc = newproc; };
85 DWORD getWindowId() { return windowId; };
86 void setWindowId(DWORD id) { windowId = id; };
87
88 DWORD getFlags() { return flags; };
89 void setFlags(DWORD newflags) { flags = newflags; };
90
91 BOOL SetMenu(ULONG hMenu);
92 BOOL ShowWindow(ULONG nCmdShow);
93 BOOL SetWindowPos(HWND hwndInsertAfter, int x, int y, int cx, int cy, UINT fuFlags);
94 BOOL DestroyWindow();
95 HWND SetActiveWindow();
96 HWND GetParent();
97 HWND SetParent(HWND hwndNewParent);
98 BOOL IsChild(HWND hwndParent);
99 HWND GetTopWindow();
100 BOOL UpdateWindow();
101 BOOL IsIconic();
102 HWND GetWindow(UINT uCmd);
103 BOOL EnableWindow(BOOL fEnable);
104 BOOL BringWindowToTop();
105 static HWND GetActiveWindow();
106 BOOL IsWindow();
107 BOOL IsWindowEnabled();
108 BOOL IsWindowVisible();
109
110 BOOL GetWindowRect(PRECT pRect);
111 int GetWindowTextLengthA();
112 int GetWindowTextA(LPSTR lpsz, int cch);
113 BOOL SetWindowTextA(LPCSTR lpsz);
114
115 LRESULT SendMessageA(ULONG msg, WPARAM wParam, LPARAM lParam);
116 LRESULT SendMessageW(ULONG msg, WPARAM wParam, LPARAM lParam);
117 BOOL PostMessageA(ULONG msg, WPARAM wParam, LPARAM lParam);
118 BOOL PostMessageW(ULONG msg, WPARAM wParam, LPARAM lParam);
119 LRESULT DefWindowProcA(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam);
120 LRESULT DefWindowProcW(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam);
121
122 void NotifyParent(UINT Msg, WPARAM wParam, LPARAM lParam);
123
124Win32WndClass *getClass() { return windowClass; };
125
126static HWND Win32ToOS2Handle(HWND hwnd)
127{
128 Win32Window *window = GetWindowFromHandle(hwnd);
129
130 if(window) {
131 return window->getOS2WindowHandle();
132 }
133 else return hwnd; //OS/2 window handle
134}
135
136static HWND OS2ToWin32Handle(HWND hwnd)
137{
138 Win32Window *window = GetWindowFromOS2Handle(hwnd);
139
140 if(window) {
141 return window->getWindowHandle();
142 }
143 else return hwnd; //OS/2 window handle
144}
145
146static Win32Window *GetWindowFromHandle(HWND hwnd);
147static Win32Window *GetWindowFromOS2Handle(HWND hwnd);
148
149protected:
150 LRESULT SendInternalMessageA(ULONG msg, WPARAM wParam, LPARAM lParam);
151 LRESULT SendInternalMessageW(ULONG msg, WPARAM wParam, LPARAM lParam);
152 void Init();
153
154 HWND OS2Hwnd;
155 HWND OS2HwndFrame;
156 HWND OS2HwndMenu;
157 HWND Win32Hwnd;
158 BOOL isUnicode;
159
160 int posx, posy, width, height;
161
162 // values normally contained in the standard window words
163 ULONG dwExStyle; //GWL_EXSTYLE
164 ULONG dwStyle; //GWL_STYLE
165 WNDPROC win32wndproc; //GWL_WNDPROC
166 ULONG hInstance; //GWL_HINSTANCE
167//Moved in ChildWindow class
168///// Win32Window *parent; //GWL_HWNDPARENT
169 ULONG windowId; //GWL_ID
170 ULONG userData; //GWL_USERDATA
171
172 HWND hwndLinkAfter;
173 DWORD flags;
174 DWORD lastHitTestVal; //Last value returned by WM_NCHITTEST handler
175
176 BOOL isIcon;
177
178 Win32Window *owner;
179
180 char *windowName;
181 ULONG wndNameLength;
182
183 char *windowText;
184 ULONG wndTextLength;
185
186 ULONG *userWindowLong;
187 ULONG nrUserWindowLong;
188
189 RECT rectWindow;
190 RECT rectClient;
191
192Win32WndClass *windowClass;
193
194static GenericObject *windows;
195
196private:
197#ifndef OS2_INCLUDED
198 BOOL CreateWindowExA(CREATESTRUCTA *lpCreateStruct, ATOM classAtom);
199
200 void GetMinMaxInfo(POINT *maxSize, POINT *maxPos, POINT *minTrack, POINT *maxTrack );
201
202 LONG SendNCCalcSize(BOOL calcValidRect,
203 RECT *newWindowRect, RECT *oldWindowRect,
204 RECT *oldClientRect, WINDOWPOS *winpos,
205 RECT *newClientRect );
206
207 LRESULT SendInternalMessage(ULONG msg, WPARAM wParam, LPARAM lParam)
208 {
209 if(isUnicode)
210 return SendInternalMessageW(msg, wParam, lParam);
211 else return SendInternalMessageA(msg, wParam, lParam);
212 }
213#endif
214};
215
216
217#define BUTTON_LEFTDOWN 0
218#define BUTTON_LEFTUP 1
219#define BUTTON_LEFTDBLCLICK 2
220#define BUTTON_RIGHTUP 3
221#define BUTTON_RIGHTDOWN 4
222#define BUTTON_RIGHTDBLCLICK 5
223#define BUTTON_MIDDLEUP 6
224#define BUTTON_MIDDLEDOWN 7
225#define BUTTON_MIDDLEDBLCLICK 8
226
227#define WMMOVE_LBUTTON 1
228#define WMMOVE_MBUTTON 2
229#define WMMOVE_RBUTTON 4
230#define WMMOVE_CTRL 8
231#define WMMOVE_SHIFT 16
232
233
234#endif //__cplusplus
235
236#endif //__WIN32WND_H__
Note: See TracBrowser for help on using the repository browser.