source: trunk/src/user32/new/win32wnd.h@ 327

Last change on this file since 327 was 327, checked in by cbratschi, 26 years ago

API Open32 -> PM
File size: 6.7 KB
Line 
1/* $Id: win32wnd.h,v 1.9 1999-07-18 13:57:48 cbratschi 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 xParent, ULONG yParent);
61 ULONG MsgSize(ULONG width, ULONG height, BOOL fMinimize, BOOL fMaximize);
62 ULONG MsgActivate(BOOL fActivate, HWND hwnd);
63 ULONG MsgSetFocus(HWND hwnd);
64 ULONG MsgKillFocus(HWND hwnd);
65 ULONG MsgButton(ULONG msg, ULONG x, ULONG y);
66 ULONG MsgPaint(ULONG tmp1, ULONG tmp2);
67 ULONG MsgEraseBackGround(ULONG hps);
68 ULONG MsgSetText(LPSTR lpsz, LONG cch);
69
70virtual LONG SetWindowLongA(int index, ULONG value);
71virtual ULONG GetWindowLongA(int index);
72virtual WORD SetWindowWord(int index, WORD value);
73virtual WORD GetWindowWord(int index);
74
75 DWORD getStyle() { return dwStyle; };
76 DWORD getExStyle() { return dwExStyle; };
77 HWND getWindowHandle() { return Win32Hwnd; };
78 HWND getOS2WindowHandle() { return OS2Hwnd; };
79 Win32Window *getParent() { return (Win32Window *)ChildWindow::GetParent(); };
80 void setParent(Win32Window *pwindow) { ChildWindow::SetParent((ChildWindow *)pwindow); };
81
82 WNDPROC getWindowProc() { return win32wndproc; };
83 void setWindowProc(WNDPROC newproc) { win32wndproc = newproc; };
84 DWORD getWindowId() { return windowId; };
85 void setWindowId(DWORD id) { windowId = id; };
86
87 DWORD getFlags() { return flags; };
88 void setFlags(DWORD newflags) { flags = newflags; };
89
90 BOOL SetMenu(ULONG hMenu);
91 BOOL ShowWindow(ULONG nCmdShow);
92 BOOL SetWindowPos(HWND hwndInsertAfter, int x, int y, int cx, int cy, UINT fuFlags);
93 BOOL DestroyWindow();
94 HWND SetActiveWindow();
95 HWND GetParent();
96 HWND SetParent(HWND hwndNewParent);
97 BOOL IsChild(HWND hwndParent);
98 HWND GetTopWindow();
99 BOOL UpdateWindow();
100 BOOL IsIconic();
101 HWND GetWindow(UINT uCmd);
102 BOOL EnableWindow(BOOL fEnable);
103 BOOL BringWindowToTop();
104 static HWND GetActiveWindow();
105
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 Win32Window *GetWindowFromHandle(HWND hwnd);
127static Win32Window *GetWindowFromOS2Handle(HWND hwnd);
128
129protected:
130 LRESULT SendInternalMessageA(ULONG msg, WPARAM wParam, LPARAM lParam);
131 LRESULT SendInternalMessageW(ULONG msg, WPARAM wParam, LPARAM lParam);
132 void Init();
133
134 HWND OS2Hwnd;
135 HWND OS2HwndFrame;
136 HWND OS2HwndMenu;
137 HWND Win32Hwnd;
138 BOOL isUnicode;
139
140 int posx, posy, width, height;
141
142 // values normally contained in the standard window words
143 ULONG dwExStyle; //GWL_EXSTYLE
144 ULONG dwStyle; //GWL_STYLE
145 WNDPROC win32wndproc; //GWL_WNDPROC
146 ULONG hInstance; //GWL_HINSTANCE
147//Moved in ChildWindow class
148///// Win32Window *parent; //GWL_HWNDPARENT
149 ULONG windowId; //GWL_ID
150 ULONG userData; //GWL_USERDATA
151
152 HWND hwndLinkAfter;
153 DWORD flags;
154
155 BOOL isIcon;
156
157 Win32Window *owner;
158
159 char *windowName;
160 ULONG wndNameLength;
161
162 char *windowText;
163 ULONG wndTextLength;
164
165 ULONG *userWindowLong;
166 ULONG nrUserWindowLong;
167
168 RECT rectWindow;
169 RECT rectClient;
170
171Win32WndClass *windowClass;
172
173static GenericObject *windows;
174
175private:
176#ifndef OS2_INCLUDED
177 BOOL CreateWindowExA(CREATESTRUCTA *lpCreateStruct, ATOM classAtom);
178
179 void GetMinMaxInfo(POINT *maxSize, POINT *maxPos, POINT *minTrack, POINT *maxTrack );
180
181 LONG SendNCCalcSize(BOOL calcValidRect,
182 RECT *newWindowRect, RECT *oldWindowRect,
183 RECT *oldClientRect, WINDOWPOS *winpos,
184 RECT *newClientRect );
185
186 LRESULT SendInternalMessage(ULONG msg, WPARAM wParam, LPARAM lParam)
187 {
188 if(isUnicode)
189 return SendInternalMessageW(msg, wParam, lParam);
190 else return SendInternalMessageA(msg, wParam, lParam);
191 }
192#endif
193};
194
195
196#define BUTTON_LEFTDOWN 0
197#define BUTTON_LEFTUP 1
198#define BUTTON_LEFTDBLCLICK 2
199#define BUTTON_RIGHTUP 3
200#define BUTTON_RIGHTDOWN 4
201#define BUTTON_RIGHTDBLCLICK 5
202
203#endif //__cplusplus
204
205#endif //__WIN32WND_H__
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