source: trunk/src/user32/win32wnd.cpp@ 1490

Last change on this file since 1490 was 1490, checked in by sandervl, 26 years ago

misc changes
File size: 5.4 KB
Line 
1/* $Id: win32wnd.cpp,v 1.2 1999-10-28 12:00:37 sandervl Exp $ */
2/*
3 * Win32 Window Class for OS/2
4 *
5 * Copyright 1998-1999 Sander van Leeuwen (sandervl@xs4all.nl)
6 * Copyright 1999 Daniela Engert (dani@ngrt.de)
7 *
8 * Parts based on Wine (windows\mdi.c) (990815)
9 *
10 * Copyright 1994, Bob Amstadt
11 * 1995,1996 Alex Korobka
12 *
13 * Project Odin Software License can be found in LICENSE.TXT
14 *
15 */
16#include <os2win.h>
17#include <win.h>
18#include <stdlib.h>
19#include <string.h>
20#include <stdarg.h>
21#include <assert.h>
22#include <misc.h>
23#include <win32wnd.h>
24#include <heapstring.h>
25#include <spy.h>
26#include "wndmsg.h"
27#include "hooks.h"
28#include <oslibwin.h>
29#include <oslibutil.h>
30#include <oslibgdi.h>
31#include <oslibres.h>
32#include "oslibdos.h"
33#include <winres.h>
34#include "syscolor.h"
35#include "win32wndhandle.h"
36
37
38//******************************************************************************
39//******************************************************************************
40Win32Window::Win32Window(CREATESTRUCTA *lpCreateStructA, ATOM classAtom, BOOL isUnicode)
41 : Win32BaseWindow(lpCreateStructA, classAtom, isUnicode)
42{
43}
44//******************************************************************************
45//******************************************************************************
46Win32Window::~Win32Window()
47{
48}
49//******************************************************************************
50//******************************************************************************
51LRESULT Win32Window::DefFrameProcA(HWND hwndMDIClient, UINT Msg, WPARAM wParam, LPARAM lParam)
52{
53 Win32Window *window = NULL;
54
55 if(hwndMDIClient)
56 window = (Win32Window *)GetWindowFromHandle(hwndMDIClient);
57
58 if(window)
59 {
60 switch(Msg)
61 {
62 case WM_NCACTIVATE:
63 window->SendMessageA(Msg, wParam, lParam);
64 break;
65
66#if 0
67 case WM_COMMAND:
68 ci = (MDICLIENTINFO*)wndPtr->wExtra;
69
70 /* check for possible syscommands for maximized MDI child */
71 WIN_ReleaseWndPtr(wndPtr);
72
73 if( ci && (
74 wParam < ci->idFirstChild ||
75 wParam >= ci->idFirstChild + ci->nActiveChildren
76 )){
77 if( (wParam - 0xF000) & 0xF00F ) break;
78 switch( wParam )
79 {
80 case SC_SIZE:
81 case SC_MOVE:
82 case SC_MINIMIZE:
83 case SC_MAXIMIZE:
84 case SC_NEXTWINDOW:
85 case SC_PREVWINDOW:
86 case SC_CLOSE:
87 case SC_RESTORE:
88 if( ci->hwndChildMaximized )
89 return SendMessage16( ci->hwndChildMaximized, WM_SYSCOMMAND,
90 wParam, lParam);
91 }
92 }
93 else
94 {
95 wndPtr = WIN_FindWndPtr(hwndMDIClient);
96 childHwnd = MDI_GetChildByID(wndPtr,wParam );
97 WIN_ReleaseWndPtr(wndPtr);
98
99 if( childHwnd )
100 SendMessage16(hwndMDIClient, WM_MDIACTIVATE,
101 (WPARAM16)childHwnd , 0L);
102 }
103 break;
104#endif
105
106 case WM_SETFOCUS:
107 SetFocus(hwndMDIClient);
108 break;
109
110 case WM_SIZE:
111 MoveWindow(hwndMDIClient, 0, 0, LOWORD(lParam), HIWORD(lParam), TRUE);
112 break;
113
114#if 0
115 case WM_NEXTMENU:
116 ci = (MDICLIENTINFO*)wndPtr->wExtra;
117
118 if( !(wndPtr->parent->dwStyle & WS_MINIMIZE)
119 && ci->hwndActiveChild && !ci->hwndChildMaximized )
120 {
121 /* control menu is between the frame system menu and
122 * the first entry of menu bar */
123
124 if( (wParam == VK_LEFT &&
125 wndPtr->parent->wIDmenu == LOWORD(lParam)) ||
126 (wParam == VK_RIGHT &&
127 GetSubMenu16(wndPtr->parent->hSysMenu, 0) == LOWORD(lParam)) )
128 {
129 LRESULT retvalue;
130 wndPtr = WIN_FindWndPtr(ci->hwndActiveChild);
131 retvalue = MAKELONG( GetSubMenu16(wndPtr->hSysMenu, 0),
132 ci->hwndActiveChild);
133 return retvalue;
134 }
135 }
136 break;
137#endif
138 }
139 }
140 return DefWindowProcA(Msg, wParam, lParam);
141}
142//******************************************************************************
143//******************************************************************************
144LRESULT Win32Window::DefFrameProcW(HWND hwndMDIClient, UINT Msg, WPARAM wParam, LPARAM lParam)
145{
146 Win32Window *window = NULL;
147
148 if(hwndMDIClient)
149 window = (Win32Window *)GetWindowFromHandle(hwndMDIClient);
150
151 if(window)
152 {
153 switch(Msg)
154 {
155 case WM_NCACTIVATE:
156 window->SendMessageW(Msg, wParam, lParam);
157 break;
158
159 case WM_SETTEXT:
160 {
161 LPSTR txt = HEAP_strdupWtoA(GetProcessHeap(),0,(LPWSTR)lParam);
162 LRESULT ret = DefFrameProcA(hwndMDIClient, Msg, wParam, (DWORD)txt );
163 HeapFree(GetProcessHeap(),0,txt);
164 return ret;
165 }
166 case WM_NEXTMENU:
167 case WM_SETFOCUS:
168 case WM_SIZE:
169 return DefFrameProcA(hwndMDIClient, Msg, wParam, lParam );
170 }
171 }
172 return DefWindowProcW(Msg, wParam, lParam);
173}
174//******************************************************************************
175//******************************************************************************
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