source: trunk/src/user32/new/win32wnd.h@ 329

Last change on this file since 329 was 329, checked in by sandervl, 26 years ago

* empty log message *
File size: 6.2 KB
Line 
1/* $Id: win32wnd.h,v 1.11 1999-07-18 14:56:37 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 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 DWORD lastHitTestVal; //Last value returned by WM_NCHITTEST handler
155
156 BOOL isIcon;
157
158 Win32Window *owner;
159
160 char *windowName;
161 ULONG wndNameLength;
162
163 char *windowText;
164 ULONG wndTextLength;
165
166 ULONG *userWindowLong;
167 ULONG nrUserWindowLong;
168
169 RECT rectWindow;
170 RECT rectClient;
171
172Win32WndClass *windowClass;
173
174static GenericObject *windows;
175
176private:
177#ifndef OS2_INCLUDED
178 BOOL CreateWindowExA(CREATESTRUCTA *lpCreateStruct, ATOM classAtom);
179
180 void GetMinMaxInfo(POINT *maxSize, POINT *maxPos, POINT *minTrack, POINT *maxTrack );
181
182 LONG SendNCCalcSize(BOOL calcValidRect,
183 RECT *newWindowRect, RECT *oldWindowRect,
184 RECT *oldClientRect, WINDOWPOS *winpos,
185 RECT *newClientRect );
186
187 LRESULT SendInternalMessage(ULONG msg, WPARAM wParam, LPARAM lParam)
188 {
189 if(isUnicode)
190 return SendInternalMessageW(msg, wParam, lParam);
191 else return SendInternalMessageA(msg, wParam, lParam);
192 }
193#endif
194};
195
196
197#define BUTTON_LEFTDOWN 0
198#define BUTTON_LEFTUP 1
199#define BUTTON_LEFTDBLCLICK 2
200#define BUTTON_RIGHTUP 3
201#define BUTTON_RIGHTDOWN 4
202#define BUTTON_RIGHTDBLCLICK 5
203#define BUTTON_MIDDLEUP 6
204#define BUTTON_MIDDLEDOWN 7
205#define BUTTON_MIDDLEDBLCLICK 8
206
207#define WMMOVE_LBUTTON 1
208#define WMMOVE_MBUTTON 2
209#define WMMOVE_RBUTTON 4
210#define WMMOVE_CTRL 8
211#define WMMOVE_SHIFT 16
212
213
214#endif //__cplusplus
215
216#endif //__WIN32WND_H__
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