source: trunk/src/user32/win32wnd.cpp@ 2803

Last change on this file since 2803 was 2803, checked in by sandervl, 26 years ago

Added new logging feature
File size: 5.5 KB
Line 
1/* $Id: win32wnd.cpp,v 1.8 2000-02-16 14:28:24 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 <oslibwin.h>
28#include <oslibutil.h>
29#include <oslibgdi.h>
30#include <oslibres.h>
31#include "oslibdos.h"
32#include <winres.h>
33#include "syscolor.h"
34#include "win32wndhandle.h"
35#include "mdi.h"
36#include "win32wmdiclient.h"
37
38#define DBG_LOCALLOG DBG_win32wnd
39#include "dbglocal.h"
40
41//******************************************************************************
42//******************************************************************************
43Win32Window::Win32Window(CREATESTRUCTA *lpCreateStructA, ATOM classAtom, BOOL isUnicode)
44 : Win32BaseWindow(lpCreateStructA, classAtom, isUnicode)
45{
46}
47//******************************************************************************
48//******************************************************************************
49Win32Window::~Win32Window()
50{
51}
52//******************************************************************************
53//******************************************************************************
54LRESULT Win32Window::DefFrameProcA(HWND hwndMDIClient, UINT Msg, WPARAM wParam, LPARAM lParam)
55{
56 Win32MDIClientWindow *window = NULL;
57 Win32MDIChildWindow *child;
58
59 if(hwndMDIClient)
60 window = (Win32MDIClientWindow*)GetWindowFromHandle(hwndMDIClient);
61
62 if (window && window->isMDIClient())
63 {
64 switch(Msg)
65 {
66 case WM_NCACTIVATE:
67 window->SendMessageA(Msg, wParam, lParam);
68 break;
69
70#if 0
71 case WM_SETTEXT:
72 //CB: infinite loop
73 window->updateFrameText(MDI_REPAINTFRAME,(LPCSTR)lParam);
74 return 0;
75#endif
76
77 case WM_COMMAND:
78 /* check for possible syscommands for maximized MDI child */
79 if(wParam < window->getFirstChildId() || wParam >= window->getFirstChildId()+window->getNrOfChildren())
80 {
81 if( (wParam - 0xF000) & 0xF00F ) break;
82 switch( wParam )
83 {
84 case SC_SIZE:
85 case SC_MOVE:
86 case SC_MINIMIZE:
87 case SC_MAXIMIZE:
88 case SC_NEXTWINDOW:
89 case SC_PREVWINDOW:
90 case SC_CLOSE:
91 case SC_RESTORE:
92 child = window->getMaximizedChild();
93 if (child)
94 return ::SendMessageA(child->getWindowHandle(),WM_SYSCOMMAND,wParam,lParam);
95 }
96 }
97 else
98 {
99 child = window->getChildByID(wParam);
100 if (child)
101 ::SendMessageA(window->getWindowHandle(),WM_MDIACTIVATE,(WPARAM)child->getWindowHandle(),0L);
102 }
103 break;
104
105 case WM_SETFOCUS:
106 SetFocus(hwndMDIClient);
107 break;
108
109 case WM_SIZE:
110 MoveWindow(hwndMDIClient, 0, 0, LOWORD(lParam), HIWORD(lParam), TRUE);
111 break;
112
113#if 0
114 case WM_NEXTMENU:
115 ci = (MDICLIENTINFO*)wndPtr->wExtra;
116
117 if( !(wndPtr->parent->dwStyle & WS_MINIMIZE)
118 && ci->hwndActiveChild && !ci->hwndChildMaximized )
119 {
120 /* control menu is between the frame system menu and
121 * the first entry of menu bar */
122
123 if( (wParam == VK_LEFT &&
124 wndPtr->parent->wIDmenu == LOWORD(lParam)) ||
125 (wParam == VK_RIGHT &&
126 GetSubMenu16(wndPtr->parent->hSysMenu, 0) == LOWORD(lParam)) )
127 {
128 LRESULT retvalue;
129 wndPtr = WIN_FindWndPtr(ci->hwndActiveChild);
130 retvalue = MAKELONG( GetSubMenu16(wndPtr->hSysMenu, 0),
131 ci->hwndActiveChild);
132 return retvalue;
133 }
134 }
135 break;
136#endif
137 }
138 }
139 return DefWindowProcA(Msg, wParam, lParam);
140}
141//******************************************************************************
142//******************************************************************************
143LRESULT Win32Window::DefFrameProcW(HWND hwndMDIClient, UINT Msg, WPARAM wParam, LPARAM lParam)
144{
145 Win32Window *window = NULL;
146
147 if(hwndMDIClient)
148 window = (Win32Window *)GetWindowFromHandle(hwndMDIClient);
149
150 if(window)
151 {
152 switch(Msg)
153 {
154 case WM_NCACTIVATE:
155 window->SendMessageW(Msg, wParam, lParam);
156 break;
157
158 case WM_SETTEXT:
159 {
160 LPSTR txt = HEAP_strdupWtoA(GetProcessHeap(),0,(LPWSTR)lParam);
161 LRESULT ret = DefFrameProcA(hwndMDIClient, Msg, wParam, (DWORD)txt );
162 HeapFree(GetProcessHeap(),0,txt);
163 return ret;
164 }
165 case WM_NEXTMENU:
166 case WM_SETFOCUS:
167 case WM_SIZE:
168 return DefFrameProcA(hwndMDIClient, Msg, wParam, lParam );
169 }
170 }
171 return DefWindowProcW(Msg, wParam, lParam);
172}
173//******************************************************************************
174//******************************************************************************
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