source: trunk/src/user32/new/win32wnd.h@ 325

Last change on this file since 325 was 325, checked in by sandervl, 26 years ago

Lots of changes
File size: 5.8 KB
Line 
1/* $Id: win32wnd.h,v 1.8 1999-07-18 10:39:52 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 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 WNDPROC getWindowProc() { return win32wndproc; };
82 void setWindowProc(WNDPROC newproc) { win32wndproc = newproc; };
83 DWORD getWindowId() { return windowId; };
84 void setWindowId(DWORD id) { windowId = id; };
85
86 DWORD getFlags() { return flags; };
87 void setFlags(DWORD newflags) { flags = newflags; };
88
89 BOOL SetMenu(ULONG hMenu);
90 BOOL ShowWindow(ULONG nCmdShow);
91 BOOL SetWindowPos(HWND hwndInsertAfter, int x, int y, int cx, int cy, UINT fuFlags);
92 BOOL DestroyWindow();
93 HWND SetActiveWindow();
94 HWND GetParent();
95 HWND SetParent(HWND hwndNewParent);
96 BOOL IsChild(HWND hwndParent);
97 HWND GetTopWindow();
98 BOOL UpdateWindow();
99 BOOL IsIconic();
100 HWND GetWindow(UINT uCmd);
101 BOOL EnableWindow(BOOL fEnable);
102 BOOL BringWindowToTop();
103 static HWND GetActiveWindow();
104 BOOL IsWindow();
105 BOOL IsWindowEnabled();
106 BOOL IsWindowVisible();
107
108 BOOL GetWindowRect(PRECT pRect);
109 int GetWindowTextLengthA();
110 int GetWindowTextA(LPSTR lpsz, int cch);
111 BOOL SetWindowTextA(LPCSTR lpsz);
112
113 LRESULT SendMessageA(ULONG msg, WPARAM wParam, LPARAM lParam);
114 LRESULT SendMessageW(ULONG msg, WPARAM wParam, LPARAM lParam);
115 BOOL PostMessageA(ULONG msg, WPARAM wParam, LPARAM lParam);
116 BOOL PostMessageW(ULONG msg, WPARAM wParam, LPARAM lParam);
117 LRESULT DefWindowProcA(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam);
118 LRESULT DefWindowProcW(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam);
119
120 void NotifyParent(UINT Msg, WPARAM wParam, LPARAM lParam);
121
122Win32WndClass *getClass() { return windowClass; };
123
124static Win32Window *GetWindowFromHandle(HWND hwnd);
125
126protected:
127 LRESULT SendInternalMessageA(ULONG msg, WPARAM wParam, LPARAM lParam);
128 LRESULT SendInternalMessageW(ULONG msg, WPARAM wParam, LPARAM lParam);
129 void Init();
130
131 HWND OS2Hwnd;
132 HWND OS2HwndFrame;
133 HWND OS2HwndMenu;
134 HWND Win32Hwnd;
135 BOOL isUnicode;
136
137 int posx, posy, width, height;
138
139 // values normally contained in the standard window words
140 ULONG dwExStyle; //GWL_EXSTYLE
141 ULONG dwStyle; //GWL_STYLE
142 WNDPROC win32wndproc; //GWL_WNDPROC
143 ULONG hInstance; //GWL_HINSTANCE
144//Moved in ChildWindow class
145///// Win32Window *parent; //GWL_HWNDPARENT
146 ULONG windowId; //GWL_ID
147 ULONG userData; //GWL_USERDATA
148
149 HWND hwndLinkAfter;
150 DWORD flags;
151
152 BOOL isIcon;
153
154 Win32Window *owner;
155
156 char *windowName;
157 ULONG wndNameLength;
158
159 char *windowText;
160 ULONG wndTextLength;
161
162 ULONG *userWindowLong;
163 ULONG nrUserWindowLong;
164
165 RECT rectWindow;
166 RECT rectClient;
167
168Win32WndClass *windowClass;
169
170static GenericObject *windows;
171
172private:
173#ifndef OS2_INCLUDED
174 BOOL CreateWindowExA(CREATESTRUCTA *lpCreateStruct, ATOM classAtom);
175
176 void GetMinMaxInfo(POINT *maxSize, POINT *maxPos, POINT *minTrack, POINT *maxTrack );
177
178 LONG SendNCCalcSize(BOOL calcValidRect,
179 RECT *newWindowRect, RECT *oldWindowRect,
180 RECT *oldClientRect, WINDOWPOS *winpos,
181 RECT *newClientRect );
182
183 LRESULT SendInternalMessage(ULONG msg, WPARAM wParam, LPARAM lParam)
184 {
185 if(isUnicode)
186 return SendInternalMessageW(msg, wParam, lParam);
187 else return SendInternalMessageA(msg, wParam, lParam);
188 }
189#endif
190};
191
192
193#define BUTTON_LEFTDOWN 0
194#define BUTTON_LEFTUP 1
195#define BUTTON_LEFTDBLCLICK 2
196#define BUTTON_RIGHTUP 3
197#define BUTTON_RIGHTDOWN 4
198#define BUTTON_RIGHTDBLCLICK 5
199
200#endif //__cplusplus
201
202#endif //__WIN32WND_H__
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