| 1 | /* $Id: win32wnd.cpp,v 1.27 1999-08-22 08:30:52 sandervl Exp $ */
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| 2 | /*
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| 3 | * Win32 Window Code for OS/2
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| 4 | *
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| 5 | *
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| 6 | * Copyright 1998-1999 Sander van Leeuwen (sandervl@xs4all.nl)
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| 7 | * Copyright 1999 Daniela Engert (dani@ngrt.de)
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| 8 | *
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| 9 | * Parts based on Wine Windows code (windows\win.c)
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| 10 | *
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| 11 | * Copyright 1993, 1994 Alexandre Julliard
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| 12 | *
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| 13 | *
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| 14 | * Project Odin Software License can be found in LICENSE.TXT
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| 15 | *
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| 16 | */
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| 17 | #include <os2win.h>
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| 18 | #include <win.h>
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| 19 | #include <stdlib.h>
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| 20 | #include <string.h>
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| 21 | #include <stdarg.h>
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| 22 | #include <assert.h>
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| 23 | #include <misc.h>
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| 24 | #include <handlemanager.h>
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| 25 | #include <win32wnd.h>
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| 26 | #include <spy.h>
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| 27 | #include "wndmsg.h"
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| 28 | #include "hooks.h"
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| 29 | #include <oslibwin.h>
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| 30 | #include <oslibutil.h>
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| 31 | #include <oslibgdi.h>
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| 32 | #include <oslibres.h>
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| 33 | #include <winres.h>
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| 34 | #include "syscolor.h"
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| 35 |
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| 36 | #define HAS_DLGFRAME(style,exStyle) \
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| 37 | (((exStyle) & WS_EX_DLGMODALFRAME) || \
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| 38 | (((style) & WS_DLGFRAME) && !((style) & WS_BORDER)))
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| 39 |
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| 40 | #define HAS_THICKFRAME(style) \
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| 41 | (((style) & WS_THICKFRAME) && \
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| 42 | !(((style) & (WS_DLGFRAME|WS_BORDER)) == WS_DLGFRAME))
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| 43 |
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| 44 | #define HAS_BORDER(style, exStyle) \
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| 45 | ((style & WS_BORDER) || HAS_THICKFRAME(style) || HAS_DLGFRAME(style,exStyle))
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| 46 |
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| 47 | #define IS_OVERLAPPED(style) \
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| 48 | !(style & (WS_CHILD | WS_POPUP))
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| 49 |
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| 50 | //******************************************************************************
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| 51 | //******************************************************************************
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| 52 | Win32Window::Win32Window(DWORD objType) : GenericObject(&windows, objType)
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| 53 | {
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| 54 | Init();
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| 55 | }
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| 56 | //******************************************************************************
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| 57 | //******************************************************************************
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| 58 | Win32Window::Win32Window(CREATESTRUCTA *lpCreateStructA, ATOM classAtom, BOOL isUnicode)
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| 59 | : GenericObject(&windows, OBJTYPE_WINDOW), ChildWindow()
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| 60 | {
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| 61 | Init();
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| 62 | this->isUnicode = isUnicode;
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| 63 | CreateWindowExA(lpCreateStructA, classAtom);
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| 64 | }
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| 65 | //******************************************************************************
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| 66 | //******************************************************************************
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| 67 | void Win32Window::Init()
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| 68 | {
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| 69 | isUnicode = FALSE;
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| 70 | fCreated = FALSE;
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| 71 | fFirstShow = TRUE;
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| 72 |
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| 73 | memset(windowNameA, 0, MAX_WINDOW_NAMELENGTH);
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| 74 | memset(windowNameW, 0, MAX_WINDOW_NAMELENGTH*sizeof(WCHAR));
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| 75 | wndNameLength = 0;
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| 76 |
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| 77 | userWindowLong = NULL;;
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| 78 | nrUserWindowLong = 0;
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| 79 |
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| 80 | magic = WIN32PM_MAGIC;
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| 81 | OS2Hwnd = 0;
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| 82 | OS2HwndFrame = 0;
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| 83 | OS2HwndMenu = 0;
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| 84 | Win32Hwnd = 0;
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| 85 |
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| 86 | if(HMHandleAllocate(&Win32Hwnd, (ULONG)this) != 0)
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| 87 | {
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| 88 | dprintf(("Win32Window::Init HMHandleAllocate failed!!"));
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| 89 | DebugInt3();
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| 90 | }
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| 91 | Win32Hwnd &= 0xFFFF;
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| 92 | Win32Hwnd |= 0x68000000;
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| 93 |
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| 94 | posx = posy = 0;
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| 95 | width = height = 0;
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| 96 |
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| 97 | dwExStyle = 0;
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| 98 | dwStyle = 0;
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| 99 | win32wndproc = 0;
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| 100 | hInstance = 0;
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| 101 | windowId = 0xFFFFFFFF; //default = -1
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| 102 | userData = 0;
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| 103 |
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| 104 | hwndLinkAfter = HWND_BOTTOM;
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| 105 | flags = 0;
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| 106 | isIcon = FALSE;
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| 107 | lastHitTestVal = 0;
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| 108 | owner = NULL;
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| 109 | windowClass = 0;
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| 110 |
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| 111 | acceltableResource = NULL;
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| 112 | menuResource = NULL;
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| 113 | iconResource = NULL;
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| 114 | }
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| 115 | //******************************************************************************
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| 116 | //todo get rid of resources (menu, accel, icon etc)
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| 117 | //******************************************************************************
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| 118 | Win32Window::~Win32Window()
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| 119 | {
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| 120 | OSLibWinSetWindowULong(OS2Hwnd, OFFSET_WIN32WNDPTR, 0);
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| 121 | OSLibWinSetWindowULong(OS2Hwnd, OFFSET_WIN32PM_MAGIC, 0);
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| 122 |
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| 123 | if(Win32Hwnd)
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| 124 | HMHandleFree(Win32Hwnd & 0xFFFF);
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| 125 | if(userWindowLong)
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| 126 | free(userWindowLong);
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| 127 | }
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| 128 | //******************************************************************************
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| 129 | //******************************************************************************
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| 130 | BOOL Win32Window::isChild()
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| 131 | {
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| 132 | return (dwStyle & WS_CHILD) != 0;
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| 133 | }
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| 134 | //******************************************************************************
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| 135 | //******************************************************************************
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| 136 | BOOL Win32Window::CreateWindowExA(CREATESTRUCTA *cs, ATOM classAtom)
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| 137 | {
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| 138 | char buffer[256];
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| 139 | INT sw = SW_SHOW;
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| 140 | POINT maxSize, maxPos, minTrack, maxTrack;
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| 141 |
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| 142 | SetLastError(0);
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| 143 |
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| 144 | /* Find the parent window */
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| 145 | if (cs->hwndParent)
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| 146 | {
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| 147 | Win32Window *window = GetWindowFromHandle(cs->hwndParent);
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| 148 | if(!window) {
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| 149 | dprintf(("Bad parent %04x\n", cs->hwndParent ));
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| 150 | SetLastError(ERROR_INVALID_PARAMETER);
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| 151 | return FALSE;
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| 152 | }
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| 153 | /* Make sure parent is valid */
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| 154 | if (!window->IsWindow() )
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| 155 | {
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| 156 | dprintf(("Bad parent %04x\n", cs->hwndParent ));
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| 157 | SetLastError(ERROR_INVALID_PARAMETER);
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| 158 | return FALSE;
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| 159 | }
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| 160 | }
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| 161 | else
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| 162 | if ((cs->style & WS_CHILD) && !(cs->style & WS_POPUP)) {
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| 163 | dprintf(("No parent for child window\n" ));
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| 164 | SetLastError(ERROR_INVALID_PARAMETER);
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| 165 | return FALSE; /* WS_CHILD needs a parent, but WS_POPUP doesn't */
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| 166 | }
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| 167 |
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| 168 | /* Find the window class */
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| 169 | windowClass = Win32WndClass::FindClass(cs->hInstance, (LPSTR)classAtom);
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| 170 | if (!windowClass)
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| 171 | {
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| 172 | GlobalGetAtomNameA( classAtom, buffer, sizeof(buffer) );
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| 173 | dprintf(("Bad class '%s'\n", buffer ));
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| 174 | return 0;
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| 175 | }
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| 176 |
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| 177 | /* Fix the lpszClass field: from existing programs, it seems ok to call a CreateWindowXXX
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| 178 | * with an atom as the class name, put some programs expect to have a *REAL* string in
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| 179 | * lpszClass when the CREATESTRUCT is sent with WM_CREATE
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| 180 | */
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| 181 | if (!HIWORD(cs->lpszClass) ) {
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| 182 | if (isUnicode) {
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| 183 | GlobalGetAtomNameW( classAtom, (LPWSTR)buffer, sizeof(buffer) );
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| 184 | }
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| 185 | else {
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| 186 | GlobalGetAtomNameA( classAtom, buffer, sizeof(buffer) );
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| 187 | }
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| 188 | cs->lpszClass = buffer;
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| 189 | }
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| 190 |
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| 191 | /* Fix the coordinates */
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| 192 | if (cs->x == CW_USEDEFAULT || cs->x == CW_USEDEFAULT16)
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| 193 | {
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| 194 | // PDB *pdb = PROCESS_Current();
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| 195 |
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| 196 | /* Never believe Microsoft's documentation... CreateWindowEx doc says
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| 197 | * that if an overlapped window is created with WS_VISIBLE style bit
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| 198 | * set and the x parameter is set to CW_USEDEFAULT, the system ignores
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| 199 | * the y parameter. However, disassembling NT implementation (WIN32K.SYS)
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| 200 | * reveals that
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| 201 | *
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| 202 | * 1) not only if checks for CW_USEDEFAULT but also for CW_USEDEFAULT16
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| 203 | * 2) it does not ignore the y parameter as the docs claim; instead, it
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| 204 | * uses it as second parameter to ShowWindow() unless y is either
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| 205 | * CW_USEDEFAULT or CW_USEDEFAULT16.
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| 206 | *
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| 207 | * The fact that we didn't do 2) caused bogus windows pop up when wine
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| 208 | * was running apps that were using this obscure feature. Example -
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| 209 | * calc.exe that comes with Win98 (only Win98, it's different from
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| 210 | * the one that comes with Win95 and NT)
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| 211 | */
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| 212 | if (cs->y != CW_USEDEFAULT && cs->y != CW_USEDEFAULT16) sw = cs->y;
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| 213 |
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| 214 | /* We have saved cs->y, now we can trash it */
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| 215 | #if 0
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| 216 | if ( !(cs->style & (WS_CHILD | WS_POPUP))
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| 217 | && (pdb->env_db->startup_info->dwFlags & STARTF_USEPOSITION) )
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| 218 | {
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| 219 | cs->x = pdb->env_db->startup_info->dwX;
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| 220 | cs->y = pdb->env_db->startup_info->dwY;
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| 221 | }
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| 222 | #endif
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| 223 | cs->x = 0;
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| 224 | cs->y = 0;
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| 225 | // }
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| 226 | }
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| 227 | if (cs->cx == CW_USEDEFAULT || cs->cx == CW_USEDEFAULT16)
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| 228 | {
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| 229 | #if 0
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| 230 | PDB *pdb = PROCESS_Current();
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| 231 | if ( !(cs->style & (WS_CHILD | WS_POPUP))
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| 232 | && (pdb->env_db->startup_info->dwFlags & STARTF_USESIZE) )
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| 233 | {
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| 234 | cs->cx = pdb->env_db->startup_info->dwXSize;
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| 235 | cs->cy = pdb->env_db->startup_info->dwYSize;
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| 236 | }
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| 237 | else
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| 238 | {
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| 239 | #endif
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| 240 | cs->cx = 600; /* FIXME */
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| 241 | cs->cy = 400;
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| 242 | // }
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| 243 | }
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| 244 |
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| 245 | if (cs->x < 0) cs->x = 0;
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| 246 | if (cs->y < 0) cs->y = 0;
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| 247 |
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| 248 | //Allocate window words
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| 249 | nrUserWindowLong = windowClass->getExtraWndWords();
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| 250 | if(nrUserWindowLong) {
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| 251 | userWindowLong = (ULONG *)malloc(nrUserWindowLong);
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| 252 | memset(userWindowLong, 0, nrUserWindowLong);
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| 253 | }
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| 254 |
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| 255 | if ((cs->style & WS_CHILD) && cs->hwndParent)
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| 256 | {
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| 257 | SetParent(cs->hwndParent);
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| 258 | }
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| 259 | else
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| 260 | {
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| 261 | if (!cs->hwndParent) {
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| 262 | owner = NULL;
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| 263 | }
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| 264 | else
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| 265 | {
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| 266 | owner = GetWindowFromHandle(cs->hwndParent);
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| 267 | if(owner == NULL)
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| 268 | {
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| 269 | dprintf(("HMHandleTranslateToOS2 couldn't find owner window %x!!!", cs->hwndParent));
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| 270 | return FALSE;
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| 271 | }
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| 272 | }
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| 273 | }
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| 274 |
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| 275 | setWindowProc(windowClass->getWindowProc());
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| 276 | hInstance = cs->hInstance;
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| 277 | dwStyle = cs->style & ~WS_VISIBLE;
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| 278 | dwExStyle = cs->dwExStyle;
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| 279 |
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| 280 | hwndLinkAfter = ((cs->style & (WS_CHILD|WS_MAXIMIZE)) == WS_CHILD)
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| 281 | ? HWND_BOTTOM : HWND_TOP;
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| 282 |
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| 283 | #if 0
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| 284 | //TODO
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| 285 | /* Call the WH_CBT hook */
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| 286 |
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| 287 | if (HOOK_IsHooked( WH_CBT ))
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| 288 | {
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| 289 | CBT_CREATEWNDA cbtc;
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| 290 | LRESULT ret;
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| 291 |
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| 292 | cbtc.lpcs = cs;
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| 293 | cbtc.hwndInsertAfter = hwndLinkAfter;
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| 294 | ret = unicode ? HOOK_CallHooksW(WH_CBT, HCBT_CREATEWND, Win32Hwnd, (LPARAM)&cbtc)
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| 295 | : HOOK_CallHooksA(WH_CBT, HCBT_CREATEWND, Win32Hwnd, (LPARAM)&cbtc);
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| 296 | if (ret)
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| 297 | {
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| 298 | TRACE_(win)("CBT-hook returned 0\n");
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| 299 | wndPtr->pDriver->pFinalize(wndPtr);
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| 300 | retvalue = 0;
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| 301 | goto end;
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| 302 | }
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| 303 | }
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| 304 | #endif
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| 305 |
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| 306 | /* Increment class window counter */
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| 307 | windowClass->IncreaseWindowCount();
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| 308 |
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| 309 | /* Correct the window style */
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| 310 | if (!(cs->style & WS_CHILD))
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| 311 | {
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| 312 | dwStyle |= WS_CLIPSIBLINGS;
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| 313 | if (!(cs->style & WS_POPUP))
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| 314 | {
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| 315 | dwStyle |= WS_CAPTION;
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| 316 | flags |= WIN_NEED_SIZE;
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| 317 | }
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| 318 | }
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| 319 | if (cs->dwExStyle & WS_EX_DLGMODALFRAME) dwStyle &= ~WS_THICKFRAME;
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| 320 |
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| 321 | //TODO?
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| 322 | #if 0
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| 323 | /* Get class or window DC if needed */
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| 324 | if (classPtr->style & CS_OWNDC) dce = DCE_AllocDCE(hwnd,DCE_WINDOW_DC);
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| 325 | else if (classPtr->style & CS_CLASSDC) wndPtr->dce = classPtr->dce;
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| 326 | else wndPtr->dce = NULL;
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| 327 | #endif
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| 328 |
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| 329 | /* Send the WM_GETMINMAXINFO message and fix the size if needed */
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| 330 | if ((cs->style & WS_THICKFRAME) || !(cs->style & (WS_POPUP | WS_CHILD)))
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| 331 | {
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| 332 | GetMinMaxInfo(&maxSize, &maxPos, &minTrack, &maxTrack);
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| 333 | if (maxSize.x < cs->cx) cs->cx = maxSize.x;
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| 334 | if (maxSize.y < cs->cy) cs->cy = maxSize.y;
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| 335 | if (cs->cx < minTrack.x ) cs->cx = minTrack.x;
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| 336 | if (cs->cy < minTrack.y ) cs->cy = minTrack.y;
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| 337 | }
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| 338 |
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| 339 | if(cs->style & WS_CHILD)
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| 340 | {
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| 341 | if(cs->cx < 0) cs->cx = 0;
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| 342 | if(cs->cy < 0) cs->cy = 0;
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| 343 | }
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| 344 | else
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| 345 | {
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| 346 | if (cs->cx <= 0) cs->cx = 1;
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| 347 | if (cs->cy <= 0) cs->cy = 1;
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| 348 | }
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| 349 |
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| 350 | rectWindow.left = cs->x;
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| 351 | rectWindow.top = cs->y;
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| 352 | rectWindow.right = cs->x + cs->cx;
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| 353 | rectWindow.bottom = cs->y + cs->cy;
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| 354 | rectClient = rectWindow;
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| 355 |
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| 356 | DWORD dwOSWinStyle, dwOSFrameStyle;
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| 357 |
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| 358 | OSLibWinConvertStyle(cs->style, cs->dwExStyle, &dwOSWinStyle, &dwOSFrameStyle);
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| 359 |
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| 360 | //TODO: Test
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| 361 | #if 1
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| 362 | if(cs->style & WS_CHILD) {
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| 363 | dwOSFrameStyle = 0;
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| 364 | }
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| 365 | #endif
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| 366 |
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| 367 | OS2Hwnd = OSLibWinCreateWindow((getParent()) ? getParent()->getOS2FrameWindowHandle() : OSLIB_HWND_DESKTOP,
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| 368 | dwOSWinStyle, dwOSFrameStyle, (char *)cs->lpszName,
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| 369 | (owner) ? owner->getOS2FrameWindowHandle() : OSLIB_HWND_DESKTOP,
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| 370 | (hwndLinkAfter == HWND_BOTTOM) ? TRUE : FALSE,
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| 371 | &OS2HwndFrame);
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| 372 |
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| 373 | if(OS2Hwnd == 0) {
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| 374 | dprintf(("Window creation failed!!"));
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| 375 | return FALSE;
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| 376 | }
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| 377 |
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| 378 | if(OSLibWinSetWindowULong(OS2Hwnd, OFFSET_WIN32WNDPTR, (ULONG)this) == FALSE) {
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| 379 | dprintf(("WM_CREATE: WinSetWindowULong %X failed!!", OS2Hwnd));
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| 380 | return FALSE;
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| 381 | }
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| 382 | if(OSLibWinSetWindowULong(OS2Hwnd, OFFSET_WIN32PM_MAGIC, WIN32PM_MAGIC) == FALSE) {
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| 383 | dprintf(("WM_CREATE: WinSetWindowULong2 %X failed!!", OS2Hwnd));
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| 384 | return FALSE;
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| 385 | }
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| 386 | #if 0
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| 387 | if(OS2Hwnd != OS2HwndFrame) {
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| 388 | if(OSLibWinSetWindowULong(OS2HwndFrame, OFFSET_WIN32WNDPTR, (ULONG)this) == FALSE) {
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| 389 | dprintf(("WM_CREATE: WinSetWindowULong %X failed!!", OS2HwndFrame));
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| 390 | return FALSE;
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| 391 | }
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| 392 | if(OSLibWinSetWindowULong(OS2HwndFrame, OFFSET_WIN32PM_MAGIC, WIN32PM_MAGIC) == FALSE) {
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| 393 | dprintf(("WM_CREATE: WinSetWindowULong2 %X failed!!", OS2HwndFrame));
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| 394 | return FALSE;
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| 395 | }
|
|---|
| 396 | }
|
|---|
| 397 | #endif
|
|---|
| 398 |
|
|---|
| 399 | /* Set the window menu */
|
|---|
| 400 | if ((dwStyle & (WS_CAPTION | WS_CHILD)) == WS_CAPTION )
|
|---|
| 401 | {
|
|---|
| 402 | if (cs->hMenu) SetMenu(cs->hMenu);
|
|---|
| 403 | else
|
|---|
| 404 | {
|
|---|
| 405 | if (windowClass->getMenuNameA()) {
|
|---|
| 406 | cs->hMenu = LoadMenuA(cs->hInstance, windowClass->getMenuNameA());
|
|---|
| 407 | if (cs->hMenu) SetMenu(cs->hMenu );
|
|---|
| 408 | }
|
|---|
| 409 | }
|
|---|
| 410 | }
|
|---|
| 411 | else windowId = (UINT)cs->hMenu;
|
|---|
| 412 |
|
|---|
| 413 | //Set icon from class
|
|---|
| 414 | if(windowClass->getIcon())
|
|---|
| 415 | SetIcon(windowClass->getIcon());
|
|---|
| 416 |
|
|---|
| 417 | if(getParent()) {
|
|---|
| 418 | SetWindowPos(getParent()->getWindowHandle(), rectClient.left, rectClient.top,
|
|---|
| 419 | rectClient.right-rectClient.left,
|
|---|
| 420 | rectClient.bottom-rectClient.top,
|
|---|
| 421 | SWP_NOACTIVATE);
|
|---|
| 422 | }
|
|---|
| 423 | else {
|
|---|
| 424 | SetWindowPos(HWND_TOP, rectClient.left, rectClient.top,
|
|---|
| 425 | rectClient.right-rectClient.left,
|
|---|
| 426 | rectClient.bottom-rectClient.top,
|
|---|
| 427 | SWP_NOACTIVATE);
|
|---|
| 428 | }
|
|---|
| 429 | //Get the client window rectangle
|
|---|
| 430 | GetClientRect(Win32Hwnd, &rectClient);
|
|---|
| 431 |
|
|---|
| 432 | /* Send the WM_CREATE message
|
|---|
| 433 | * Perhaps we shouldn't allow width/height changes as well.
|
|---|
| 434 | * See p327 in "Internals".
|
|---|
| 435 | */
|
|---|
| 436 | maxPos.x = rectWindow.left; maxPos.y = rectWindow.top;
|
|---|
| 437 |
|
|---|
| 438 | fCreated = TRUE; //Allow WM_SIZE messages now
|
|---|
| 439 | if(SendInternalMessage(WM_NCCREATE, 0, (LPARAM)cs) )
|
|---|
| 440 | {
|
|---|
| 441 | //doesn't work right, messes up client rectangle
|
|---|
| 442 | #if 0
|
|---|
| 443 | SendNCCalcSize(FALSE, &rectWindow, NULL, NULL, 0, &rectClient );
|
|---|
| 444 | #endif
|
|---|
| 445 | OffsetRect(&rectWindow, maxPos.x - rectWindow.left, maxPos.y - rectWindow.top);
|
|---|
| 446 | dprintf(("Sending WM_CREATE"));
|
|---|
| 447 | if( (SendInternalMessage(WM_CREATE, 0, (LPARAM)cs )) != -1 )
|
|---|
| 448 | {
|
|---|
| 449 | if(!(flags & WIN_NEED_SIZE)) {
|
|---|
| 450 | SendMessageA(WM_SIZE, SIZE_RESTORED,
|
|---|
| 451 | MAKELONG(rectClient.right-rectClient.left,
|
|---|
| 452 | rectClient.bottom-rectClient.top));
|
|---|
| 453 | SendMessageA(WM_MOVE, 0, MAKELONG( rectClient.left, rectClient.top ) );
|
|---|
| 454 | }
|
|---|
| 455 | if (cs->style & WS_VISIBLE) ShowWindow( sw );
|
|---|
| 456 |
|
|---|
| 457 | #if 0
|
|---|
| 458 | /* Call WH_SHELL hook */
|
|---|
| 459 |
|
|---|
| 460 | if (!(dwStyle & WS_CHILD) && !owner)
|
|---|
| 461 | HOOK_CallHooks16( WH_SHELL, HSHELL_WINDOWCREATED, hwnd, 0 );
|
|---|
| 462 | #endif
|
|---|
| 463 | SetLastError(0);
|
|---|
| 464 | return TRUE;
|
|---|
| 465 | }
|
|---|
| 466 | }
|
|---|
| 467 | fCreated = FALSE;
|
|---|
| 468 | OSLibWinSetWindowULong(OS2Hwnd, OFFSET_WIN32WNDPTR, 0);
|
|---|
| 469 | OSLibWinSetWindowULong(OS2Hwnd, OFFSET_WIN32PM_MAGIC, 0);
|
|---|
| 470 | DestroyWindow();
|
|---|
| 471 | return FALSE;
|
|---|
| 472 | }
|
|---|
| 473 | #if 0
|
|---|
| 474 | /***********************************************************************
|
|---|
| 475 | * WINPOS_MinMaximize
|
|---|
| 476 | *
|
|---|
| 477 | * Fill in lpRect and return additional flags to be used with SetWindowPos().
|
|---|
| 478 | * This function assumes that 'cmd' is different from the current window
|
|---|
| 479 | * state.
|
|---|
| 480 | */
|
|---|
| 481 | UINT Win32Window::MinMaximize(UINT cmd, LPRECT lpRect )
|
|---|
| 482 | {
|
|---|
| 483 | UINT swpFlags = 0;
|
|---|
| 484 | POINT pt, size;
|
|---|
| 485 | LPINTERNALPOS lpPos;
|
|---|
| 486 |
|
|---|
| 487 | size.x = rectWindow.left; size.y = rectWindow.top;
|
|---|
| 488 | lpPos = WINPOS_InitInternalPos( wndPtr, size, &rectWindow );
|
|---|
| 489 |
|
|---|
| 490 | if (lpPos && !HOOK_CallHooks16(WH_CBT, HCBT_MINMAX, hwndSelf, cmd))
|
|---|
| 491 | {
|
|---|
| 492 | if( dwStyle & WS_MINIMIZE )
|
|---|
| 493 | {
|
|---|
| 494 | if( !SendInternalMessageA(WM_QUERYOPEN, 0, 0L ) )
|
|---|
| 495 | return (SWP_NOSIZE | SWP_NOMOVE);
|
|---|
| 496 | swpFlags |= SWP_NOCOPYBITS;
|
|---|
| 497 | }
|
|---|
| 498 | switch( cmd )
|
|---|
| 499 | {
|
|---|
| 500 | case SW_MINIMIZE:
|
|---|
| 501 | if( dwStyle & WS_MAXIMIZE)
|
|---|
| 502 | {
|
|---|
| 503 | flags |= WIN_RESTORE_MAX;
|
|---|
| 504 | dwStyle &= ~WS_MAXIMIZE;
|
|---|
| 505 | }
|
|---|
| 506 | else
|
|---|
| 507 | flags &= ~WIN_RESTORE_MAX;
|
|---|
| 508 | dwStyle |= WS_MINIMIZE;
|
|---|
| 509 |
|
|---|
| 510 | #if 0
|
|---|
| 511 | if( flags & WIN_NATIVE )
|
|---|
| 512 | if( pDriver->pSetHostAttr( wndPtr, HAK_ICONICSTATE, TRUE ) )
|
|---|
| 513 | swpFlags |= MINMAX_NOSWP;
|
|---|
| 514 | #endif
|
|---|
| 515 |
|
|---|
| 516 | lpPos->ptIconPos = WINPOS_FindIconPos( wndPtr, lpPos->ptIconPos );
|
|---|
| 517 |
|
|---|
| 518 | SetRect(lpRect, lpPos->ptIconPos.x, lpPos->ptIconPos.y,
|
|---|
| 519 | GetSystemMetrics(SM_CXICON), GetSystemMetrics(SM_CYICON) );
|
|---|
| 520 | swpFlags |= SWP_NOCOPYBITS;
|
|---|
| 521 | break;
|
|---|
| 522 |
|
|---|
| 523 | case SW_MAXIMIZE:
|
|---|
| 524 | WINPOS_GetMinMaxInfo( wndPtr, &size, &pt, NULL, NULL );
|
|---|
| 525 |
|
|---|
| 526 | if( dwStyle & WS_MINIMIZE )
|
|---|
| 527 | {
|
|---|
| 528 | if( flags & WIN_NATIVE )
|
|---|
| 529 | if( pDriver->pSetHostAttr( wndPtr, HAK_ICONICSTATE, FALSE ) )
|
|---|
| 530 | swpFlags |= MINMAX_NOSWP;
|
|---|
| 531 |
|
|---|
| 532 | WINPOS_ShowIconTitle( wndPtr, FALSE );
|
|---|
| 533 | dwStyle &= ~WS_MINIMIZE;
|
|---|
| 534 | }
|
|---|
| 535 | dwStyle |= WS_MAXIMIZE;
|
|---|
| 536 |
|
|---|
| 537 | SetRect16( lpRect, lpPos->ptMaxPos.x, lpPos->ptMaxPos.y,
|
|---|
| 538 | size.x, size.y );
|
|---|
| 539 | break;
|
|---|
| 540 |
|
|---|
| 541 | case SW_RESTORE:
|
|---|
| 542 | if( dwStyle & WS_MINIMIZE )
|
|---|
| 543 | {
|
|---|
| 544 | if( flags & WIN_NATIVE )
|
|---|
| 545 | if( pDriver->pSetHostAttr( wndPtr, HAK_ICONICSTATE, FALSE ) )
|
|---|
| 546 | swpFlags |= MINMAX_NOSWP;
|
|---|
| 547 |
|
|---|
| 548 | dwStyle &= ~WS_MINIMIZE;
|
|---|
| 549 | WINPOS_ShowIconTitle( wndPtr, FALSE );
|
|---|
| 550 |
|
|---|
| 551 | if( flags & WIN_RESTORE_MAX)
|
|---|
| 552 | {
|
|---|
| 553 | /* Restore to maximized position */
|
|---|
| 554 | CONV_POINT16TO32( &lpPos->ptMaxPos, &pt );
|
|---|
| 555 | WINPOS_GetMinMaxInfo( wndPtr, &size, &pt, NULL, NULL);
|
|---|
| 556 | CONV_POINT32TO16( &pt, &lpPos->ptMaxPos );
|
|---|
| 557 | dwStyle |= WS_MAXIMIZE;
|
|---|
| 558 | SetRect16( lpRect, lpPos->ptMaxPos.x, lpPos->ptMaxPos.y, size.x, size.y );
|
|---|
| 559 | break;
|
|---|
| 560 | }
|
|---|
| 561 | }
|
|---|
| 562 | else
|
|---|
| 563 | if( !(dwStyle & WS_MAXIMIZE) ) return (UINT16)(-1);
|
|---|
| 564 | else dwStyle &= ~WS_MAXIMIZE;
|
|---|
| 565 |
|
|---|
| 566 | /* Restore to normal position */
|
|---|
| 567 |
|
|---|
| 568 | *lpRect = lpPos->rectNormal;
|
|---|
| 569 | lpRect->right -= lpRect->left;
|
|---|
| 570 | lpRect->bottom -= lpRect->top;
|
|---|
| 571 |
|
|---|
| 572 | break;
|
|---|
| 573 | }
|
|---|
| 574 | } else swpFlags |= SWP_NOSIZE | SWP_NOMOVE;
|
|---|
| 575 | return swpFlags;
|
|---|
| 576 | }
|
|---|
| 577 | #endif
|
|---|
| 578 | /*******************************************************************
|
|---|
| 579 | * GetMinMaxInfo
|
|---|
| 580 | *
|
|---|
| 581 | * Get the minimized and maximized information for a window.
|
|---|
| 582 | */
|
|---|
| 583 | void Win32Window::GetMinMaxInfo(POINT *maxSize, POINT *maxPos,
|
|---|
| 584 | POINT *minTrack, POINT *maxTrack )
|
|---|
| 585 | {
|
|---|
| 586 | MINMAXINFO MinMax;
|
|---|
| 587 | INT xinc, yinc;
|
|---|
| 588 |
|
|---|
| 589 | /* Compute default values */
|
|---|
| 590 |
|
|---|
| 591 | MinMax.ptMaxSize.x = GetSystemMetrics(SM_CXSCREEN);
|
|---|
| 592 | MinMax.ptMaxSize.y = GetSystemMetrics(SM_CYSCREEN);
|
|---|
| 593 | MinMax.ptMinTrackSize.x = GetSystemMetrics(SM_CXMINTRACK);
|
|---|
| 594 | MinMax.ptMinTrackSize.y = GetSystemMetrics(SM_CYMINTRACK);
|
|---|
| 595 | MinMax.ptMaxTrackSize.x = GetSystemMetrics(SM_CXSCREEN);
|
|---|
| 596 | MinMax.ptMaxTrackSize.y = GetSystemMetrics(SM_CYSCREEN);
|
|---|
| 597 |
|
|---|
| 598 | if (flags & WIN_MANAGED) xinc = yinc = 0;
|
|---|
| 599 | else if (HAS_DLGFRAME( dwStyle, dwExStyle ))
|
|---|
| 600 | {
|
|---|
| 601 | xinc = GetSystemMetrics(SM_CXDLGFRAME);
|
|---|
| 602 | yinc = GetSystemMetrics(SM_CYDLGFRAME);
|
|---|
| 603 | }
|
|---|
| 604 | else
|
|---|
| 605 | {
|
|---|
| 606 | xinc = yinc = 0;
|
|---|
| 607 | if (HAS_THICKFRAME(dwStyle))
|
|---|
| 608 | {
|
|---|
| 609 | xinc += GetSystemMetrics(SM_CXFRAME);
|
|---|
| 610 | yinc += GetSystemMetrics(SM_CYFRAME);
|
|---|
| 611 | }
|
|---|
| 612 | if (dwStyle & WS_BORDER)
|
|---|
| 613 | {
|
|---|
| 614 | xinc += GetSystemMetrics(SM_CXBORDER);
|
|---|
| 615 | yinc += GetSystemMetrics(SM_CYBORDER);
|
|---|
| 616 | }
|
|---|
| 617 | }
|
|---|
| 618 | MinMax.ptMaxSize.x += 2 * xinc;
|
|---|
| 619 | MinMax.ptMaxSize.y += 2 * yinc;
|
|---|
| 620 |
|
|---|
| 621 | #if 0
|
|---|
| 622 | lpPos = (LPINTERNALPOS)GetPropA( hwndSelf, atomInternalPos );
|
|---|
| 623 | if( lpPos && !EMPTYPOINT(lpPos->ptMaxPos) )
|
|---|
| 624 | CONV_POINT16TO32( &lpPos->ptMaxPos, &MinMax.ptMaxPosition );
|
|---|
| 625 | else
|
|---|
| 626 | {
|
|---|
| 627 | #endif
|
|---|
| 628 | MinMax.ptMaxPosition.x = -xinc;
|
|---|
| 629 | MinMax.ptMaxPosition.y = -yinc;
|
|---|
| 630 | // }
|
|---|
| 631 |
|
|---|
| 632 | SendInternalMessageA(WM_GETMINMAXINFO, 0, (LPARAM)&MinMax );
|
|---|
| 633 |
|
|---|
| 634 | /* Some sanity checks */
|
|---|
| 635 |
|
|---|
| 636 | dprintf(("GetMinMaxInfo: %ld %ld / %ld %ld / %ld %ld / %ld %ld\n",
|
|---|
| 637 | MinMax.ptMaxSize.x, MinMax.ptMaxSize.y,
|
|---|
| 638 | MinMax.ptMaxPosition.x, MinMax.ptMaxPosition.y,
|
|---|
| 639 | MinMax.ptMaxTrackSize.x, MinMax.ptMaxTrackSize.y,
|
|---|
| 640 | MinMax.ptMinTrackSize.x, MinMax.ptMinTrackSize.y));
|
|---|
| 641 | MinMax.ptMaxTrackSize.x = MAX( MinMax.ptMaxTrackSize.x,
|
|---|
| 642 | MinMax.ptMinTrackSize.x );
|
|---|
| 643 | MinMax.ptMaxTrackSize.y = MAX( MinMax.ptMaxTrackSize.y,
|
|---|
| 644 | MinMax.ptMinTrackSize.y );
|
|---|
| 645 |
|
|---|
| 646 | if (maxSize) *maxSize = MinMax.ptMaxSize;
|
|---|
| 647 | if (maxPos) *maxPos = MinMax.ptMaxPosition;
|
|---|
| 648 | if (minTrack) *minTrack = MinMax.ptMinTrackSize;
|
|---|
| 649 | if (maxTrack) *maxTrack = MinMax.ptMaxTrackSize;
|
|---|
| 650 | }
|
|---|
| 651 | /***********************************************************************
|
|---|
| 652 | * WINPOS_SendNCCalcSize
|
|---|
| 653 | *
|
|---|
| 654 | * Send a WM_NCCALCSIZE message to a window.
|
|---|
| 655 | * All parameters are read-only except newClientRect.
|
|---|
| 656 | * oldWindowRect, oldClientRect and winpos must be non-NULL only
|
|---|
| 657 | * when calcValidRect is TRUE.
|
|---|
| 658 | */
|
|---|
| 659 | LONG Win32Window::SendNCCalcSize(BOOL calcValidRect, RECT *newWindowRect, RECT *oldWindowRect,
|
|---|
| 660 | RECT *oldClientRect, WINDOWPOS *winpos,
|
|---|
| 661 | RECT *newClientRect )
|
|---|
| 662 | {
|
|---|
| 663 | NCCALCSIZE_PARAMS params;
|
|---|
| 664 | WINDOWPOS winposCopy;
|
|---|
| 665 | LONG result;
|
|---|
| 666 |
|
|---|
| 667 | params.rgrc[0] = *newWindowRect;
|
|---|
| 668 | if (calcValidRect)
|
|---|
| 669 | {
|
|---|
| 670 | winposCopy = *winpos;
|
|---|
| 671 | params.rgrc[1] = *oldWindowRect;
|
|---|
| 672 | params.rgrc[2] = *oldClientRect;
|
|---|
| 673 | params.lppos = &winposCopy;
|
|---|
| 674 | }
|
|---|
| 675 | result = SendInternalMessageA(WM_NCCALCSIZE, calcValidRect,
|
|---|
| 676 | (LPARAM)¶ms );
|
|---|
| 677 | *newClientRect = params.rgrc[0];
|
|---|
| 678 | return result;
|
|---|
| 679 | }
|
|---|
| 680 | //******************************************************************************
|
|---|
| 681 | //******************************************************************************
|
|---|
| 682 | ULONG Win32Window::MsgCreate(HWND hwndOS2, ULONG initParam)
|
|---|
| 683 | {
|
|---|
| 684 | OS2Hwnd = hwndOS2;
|
|---|
| 685 | return SendInternalMessageA(WM_CREATE, 0, initParam);
|
|---|
| 686 | }
|
|---|
| 687 | //******************************************************************************
|
|---|
| 688 | //******************************************************************************
|
|---|
| 689 | ULONG Win32Window::MsgQuit()
|
|---|
| 690 | {
|
|---|
| 691 | return SendInternalMessageA(WM_QUIT, 0, 0);
|
|---|
| 692 | }
|
|---|
| 693 | //******************************************************************************
|
|---|
| 694 | //******************************************************************************
|
|---|
| 695 | ULONG Win32Window::MsgClose()
|
|---|
| 696 | {
|
|---|
| 697 | if(SendInternalMessageA(WM_CLOSE, 0, 0) == 0) {
|
|---|
| 698 | return 0; //app handles this message
|
|---|
| 699 | }
|
|---|
| 700 | delete this;
|
|---|
| 701 | return 1;
|
|---|
| 702 | }
|
|---|
| 703 | //******************************************************************************
|
|---|
| 704 | //******************************************************************************
|
|---|
| 705 | ULONG Win32Window::MsgDestroy()
|
|---|
| 706 | {
|
|---|
| 707 | ULONG rc;
|
|---|
| 708 |
|
|---|
| 709 | rc = SendInternalMessageA(WM_DESTROY, 0, 0);
|
|---|
| 710 | delete this;
|
|---|
| 711 | return rc;
|
|---|
| 712 | }
|
|---|
| 713 | //******************************************************************************
|
|---|
| 714 | //******************************************************************************
|
|---|
| 715 | ULONG Win32Window::MsgEnable(BOOL fEnable)
|
|---|
| 716 | {
|
|---|
| 717 | return SendInternalMessageA(WM_ENABLE, fEnable, 0);
|
|---|
| 718 | }
|
|---|
| 719 | //******************************************************************************
|
|---|
| 720 | //TODO: SW_PARENTCLOSING/OPENING flag (lParam)
|
|---|
| 721 | //******************************************************************************
|
|---|
| 722 | ULONG Win32Window::MsgShow(BOOL fShow)
|
|---|
| 723 | {
|
|---|
| 724 | return SendInternalMessageA(WM_SHOWWINDOW, fShow, 0);
|
|---|
| 725 | }
|
|---|
| 726 | //******************************************************************************
|
|---|
| 727 | //******************************************************************************
|
|---|
| 728 | ULONG Win32Window::MsgMove(ULONG x, ULONG y)
|
|---|
| 729 | {
|
|---|
| 730 | dprintf(("MsgMove to (%d,%d)", x, y));
|
|---|
| 731 | if(fCreated == FALSE) {
|
|---|
| 732 | return 1;
|
|---|
| 733 | }
|
|---|
| 734 |
|
|---|
| 735 | return SendInternalMessageA(WM_MOVE, 0, MAKELONG((USHORT)x, (USHORT)y));
|
|---|
| 736 | }
|
|---|
| 737 | //******************************************************************************
|
|---|
| 738 | //******************************************************************************
|
|---|
| 739 | ULONG Win32Window::MsgCommand(ULONG cmd, ULONG Id, HWND hwnd)
|
|---|
| 740 | {
|
|---|
| 741 | switch(cmd) {
|
|---|
| 742 | case CMD_MENU:
|
|---|
| 743 | return SendInternalMessageA(WM_COMMAND, MAKELONG(Id, 0), 0);
|
|---|
| 744 | case CMD_CONTROL:
|
|---|
| 745 | return 0; //todo
|
|---|
| 746 | case CMD_ACCELERATOR:
|
|---|
| 747 | dprintf(("accelerator command"));
|
|---|
| 748 | return 0; //todo
|
|---|
| 749 | }
|
|---|
| 750 | return 0;
|
|---|
| 751 | }
|
|---|
| 752 | //******************************************************************************
|
|---|
| 753 | //******************************************************************************
|
|---|
| 754 | ULONG Win32Window::MsgHitTest(ULONG x, ULONG y)
|
|---|
| 755 | {
|
|---|
| 756 | lastHitTestVal = SendInternalMessageA(WM_NCHITTEST, 0, MAKELONG((USHORT)x, (USHORT)y));
|
|---|
| 757 | return 1; //TODO: May need to change this
|
|---|
| 758 | }
|
|---|
| 759 | //******************************************************************************
|
|---|
| 760 | //TODO: Send WM_NCCALCSIZE message here and correct size if necessary
|
|---|
| 761 | //******************************************************************************
|
|---|
| 762 | ULONG Win32Window::MsgSize(ULONG width, ULONG height, BOOL fMinimize, BOOL fMaximize)
|
|---|
| 763 | {
|
|---|
| 764 | WORD fwSizeType = 0;
|
|---|
| 765 |
|
|---|
| 766 | if(fCreated == FALSE) {//Solitaire crashes if it receives a WM_SIZE during CreateWindowEx (normal or our fault?)
|
|---|
| 767 | return 1;
|
|---|
| 768 | }
|
|---|
| 769 |
|
|---|
| 770 | if(fMinimize) {
|
|---|
| 771 | fwSizeType = SIZE_MINIMIZED;
|
|---|
| 772 | }
|
|---|
| 773 | else
|
|---|
| 774 | if(fMaximize) {
|
|---|
| 775 | fwSizeType = SIZE_MAXIMIZED;
|
|---|
| 776 | }
|
|---|
| 777 | else fwSizeType = SIZE_RESTORED;
|
|---|
| 778 |
|
|---|
| 779 | return SendInternalMessageA(WM_SIZE, fwSizeType, MAKELONG((USHORT)width, (USHORT)height));
|
|---|
| 780 | }
|
|---|
| 781 | //******************************************************************************
|
|---|
| 782 | //******************************************************************************
|
|---|
| 783 | ULONG Win32Window::MsgActivate(BOOL fActivate, HWND hwnd)
|
|---|
| 784 | {
|
|---|
| 785 | if(SendInternalMessageA(WM_NCACTIVATE, fActivate, 0) == FALSE)
|
|---|
| 786 | {
|
|---|
| 787 | if(!fActivate) {
|
|---|
| 788 | return 1;
|
|---|
| 789 | }
|
|---|
| 790 | }
|
|---|
| 791 | return SendInternalMessageA(WM_ACTIVATE, (fActivate) ? WA_ACTIVE : WA_INACTIVE, hwnd);
|
|---|
| 792 | }
|
|---|
| 793 | //******************************************************************************
|
|---|
| 794 | //******************************************************************************
|
|---|
| 795 | ULONG Win32Window::MsgSysCommand(ULONG win32sc, ULONG x, ULONG y)
|
|---|
| 796 | {
|
|---|
| 797 | return SendInternalMessageA(WM_SYSCOMMAND, win32sc, MAKELONG((USHORT)x, (USHORT)y));
|
|---|
| 798 | }
|
|---|
| 799 | //******************************************************************************
|
|---|
| 800 | //TODO: virtual key & (possibly) scancode translation, extended keyboard bit & Unicode
|
|---|
| 801 | //******************************************************************************
|
|---|
| 802 | ULONG Win32Window::MsgChar(ULONG cmd, ULONG repeatcnt, ULONG scancode, ULONG vkey, ULONG keyflags)
|
|---|
| 803 | {
|
|---|
| 804 | ULONG lParam = 0;
|
|---|
| 805 |
|
|---|
| 806 | lParam = repeatcnt;
|
|---|
| 807 | lParam |= (scancode << 16);
|
|---|
| 808 | if(keyflags & KEY_ALTDOWN)
|
|---|
| 809 | lParam |= (1<<29);
|
|---|
| 810 | if(keyflags & KEY_PREVDOWN)
|
|---|
| 811 | lParam |= (1<<30);
|
|---|
| 812 | if(keyflags & KEY_UP)
|
|---|
| 813 | lParam |= (1<<31);
|
|---|
| 814 | if(keyflags & KEY_DEADKEY) {
|
|---|
| 815 | dprintf(("WM_DEADCHAR: %x %x %08x", OS2Hwnd, cmd, lParam));
|
|---|
| 816 | return SendInternalMessageA(WM_DEADCHAR, cmd, lParam);
|
|---|
| 817 | }
|
|---|
| 818 | else {
|
|---|
| 819 | dprintf(("WM_CHAR: %x %x %08x", OS2Hwnd, cmd, lParam));
|
|---|
| 820 | return SendInternalMessageA(WM_CHAR, cmd, lParam);
|
|---|
| 821 | }
|
|---|
| 822 | }
|
|---|
| 823 | //******************************************************************************
|
|---|
| 824 | //******************************************************************************
|
|---|
| 825 | ULONG Win32Window::MsgSetFocus(HWND hwnd)
|
|---|
| 826 | {
|
|---|
| 827 | if(hwnd == 0) {
|
|---|
| 828 | //other app lost focus
|
|---|
| 829 | SendInternalMessageA(WM_ACTIVATEAPP, TRUE, 0); //TODO: Need thread id from hwnd app
|
|---|
| 830 | }
|
|---|
| 831 | return SendInternalMessageA(WM_SETFOCUS, hwnd, 0);
|
|---|
| 832 | }
|
|---|
| 833 | //******************************************************************************
|
|---|
| 834 | //******************************************************************************
|
|---|
| 835 | ULONG Win32Window::MsgKillFocus(HWND hwnd)
|
|---|
| 836 | {
|
|---|
| 837 | if(hwnd == 0) {
|
|---|
| 838 | //other app lost focus
|
|---|
| 839 | SendInternalMessageA(WM_ACTIVATEAPP, FALSE, 0); //TODO: Need thread id from hwnd app
|
|---|
| 840 | }
|
|---|
| 841 | return SendInternalMessageA(WM_KILLFOCUS, hwnd, 0);
|
|---|
| 842 | }
|
|---|
| 843 | //******************************************************************************
|
|---|
| 844 | //******************************************************************************
|
|---|
| 845 | ULONG Win32Window::MsgButton(ULONG msg, ULONG ncx, ULONG ncy, ULONG clx, ULONG cly)
|
|---|
| 846 | {
|
|---|
| 847 | ULONG win32msg;
|
|---|
| 848 | ULONG win32ncmsg;
|
|---|
| 849 |
|
|---|
| 850 | dprintf(("MsgButton to (%d,%d)", ncx, ncy));
|
|---|
| 851 | switch(msg) {
|
|---|
| 852 | case BUTTON_LEFTDOWN:
|
|---|
| 853 | win32msg = WM_LBUTTONDOWN;
|
|---|
| 854 | win32ncmsg = WM_NCLBUTTONDOWN;
|
|---|
| 855 | break;
|
|---|
| 856 | case BUTTON_LEFTUP:
|
|---|
| 857 | win32msg = WM_LBUTTONUP;
|
|---|
| 858 | win32ncmsg = WM_NCLBUTTONUP;
|
|---|
| 859 | break;
|
|---|
| 860 | case BUTTON_LEFTDBLCLICK:
|
|---|
| 861 | win32msg = WM_LBUTTONDBLCLK;
|
|---|
| 862 | win32ncmsg = WM_NCLBUTTONDBLCLK;
|
|---|
| 863 | break;
|
|---|
| 864 | case BUTTON_RIGHTUP:
|
|---|
| 865 | win32msg = WM_RBUTTONUP;
|
|---|
| 866 | win32ncmsg = WM_NCRBUTTONUP;
|
|---|
| 867 | break;
|
|---|
| 868 | case BUTTON_RIGHTDOWN:
|
|---|
| 869 | win32msg = WM_RBUTTONDOWN;
|
|---|
| 870 | win32ncmsg = WM_NCRBUTTONDOWN;
|
|---|
| 871 | break;
|
|---|
| 872 | case BUTTON_RIGHTDBLCLICK:
|
|---|
| 873 | win32msg = WM_RBUTTONDBLCLK;
|
|---|
| 874 | win32ncmsg = WM_NCRBUTTONDBLCLK;
|
|---|
| 875 | break;
|
|---|
| 876 | case BUTTON_MIDDLEUP:
|
|---|
| 877 | win32msg = WM_MBUTTONUP;
|
|---|
| 878 | win32ncmsg = WM_NCMBUTTONUP;
|
|---|
| 879 | break;
|
|---|
| 880 | case BUTTON_MIDDLEDOWN:
|
|---|
| 881 | win32msg = WM_MBUTTONDOWN;
|
|---|
| 882 | win32ncmsg = WM_NCMBUTTONDOWN;
|
|---|
| 883 | break;
|
|---|
| 884 | case BUTTON_MIDDLEDBLCLICK:
|
|---|
| 885 | win32msg = WM_MBUTTONDBLCLK;
|
|---|
| 886 | win32ncmsg = WM_NCMBUTTONDBLCLK;
|
|---|
| 887 | break;
|
|---|
| 888 | default:
|
|---|
| 889 | dprintf(("Win32Window::Button: invalid msg!!!!"));
|
|---|
| 890 | return 1;
|
|---|
| 891 | }
|
|---|
| 892 | if(win32msg == WM_MBUTTONDBLCLK || win32msg == WM_RBUTTONDBLCLK || win32msg == WM_LBUTTONDBLCLK) {
|
|---|
| 893 | if(!(windowClass->getClassLongA(GCL_STYLE) & CS_DBLCLKS)) {
|
|---|
| 894 | return 1;
|
|---|
| 895 | }
|
|---|
| 896 | }
|
|---|
| 897 | SendInternalMessageA(win32ncmsg, lastHitTestVal, MAKELONG(ncx, ncy)); //TODO:
|
|---|
| 898 | return SendInternalMessageA(win32msg, 0, MAKELONG(clx, cly));
|
|---|
| 899 | }
|
|---|
| 900 | //******************************************************************************
|
|---|
| 901 | //******************************************************************************
|
|---|
| 902 | ULONG Win32Window::MsgMouseMove(ULONG keystate, ULONG x, ULONG y)
|
|---|
| 903 | {
|
|---|
| 904 | ULONG winstate = 0;
|
|---|
| 905 |
|
|---|
| 906 | if(keystate & WMMOVE_LBUTTON)
|
|---|
| 907 | winstate |= MK_LBUTTON;
|
|---|
| 908 | if(keystate & WMMOVE_RBUTTON)
|
|---|
| 909 | winstate |= MK_RBUTTON;
|
|---|
| 910 | if(keystate & WMMOVE_MBUTTON)
|
|---|
| 911 | winstate |= MK_MBUTTON;
|
|---|
| 912 | if(keystate & WMMOVE_SHIFT)
|
|---|
| 913 | winstate |= MK_SHIFT;
|
|---|
| 914 | if(keystate & WMMOVE_CTRL)
|
|---|
| 915 | winstate |= MK_CONTROL;
|
|---|
| 916 |
|
|---|
| 917 | return SendInternalMessageA(WM_MOUSEMOVE, keystate, MAKELONG(x, y));
|
|---|
| 918 | }
|
|---|
| 919 | //******************************************************************************
|
|---|
| 920 | //******************************************************************************
|
|---|
| 921 | ULONG Win32Window::MsgPaint(ULONG tmp1, ULONG tmp2)
|
|---|
| 922 | {
|
|---|
| 923 | return SendInternalMessageA(WM_PAINT, 0, 0);
|
|---|
| 924 | }
|
|---|
| 925 | //******************************************************************************
|
|---|
| 926 | //TODO: Is the clipper region of the window DC equal to the invalidated rectangle?
|
|---|
| 927 | // (or are we simply erasing too much here)
|
|---|
| 928 | //******************************************************************************
|
|---|
| 929 | ULONG Win32Window::MsgEraseBackGround()
|
|---|
| 930 | {
|
|---|
| 931 | if(isIcon) {
|
|---|
| 932 | return SendInternalMessageA(WM_ICONERASEBKGND, GetDC(getWindowHandle()), 0);
|
|---|
| 933 | }
|
|---|
| 934 | else return SendInternalMessageA(WM_ERASEBKGND, GetDC(getWindowHandle()), 0);
|
|---|
| 935 | }
|
|---|
| 936 | //******************************************************************************
|
|---|
| 937 | //******************************************************************************
|
|---|
| 938 | ULONG Win32Window::MsgSetText(LPSTR lpsz, LONG cch)
|
|---|
| 939 | {
|
|---|
| 940 | if(isUnicode) {
|
|---|
| 941 | return SendInternalMessageW(WM_SETTEXT, 0, (LPARAM)lpsz);
|
|---|
| 942 | }
|
|---|
| 943 | else return SendInternalMessageA(WM_SETTEXT, 0, (LPARAM)lpsz);
|
|---|
| 944 | }
|
|---|
| 945 | //******************************************************************************
|
|---|
| 946 | //TODO: in- or excluding terminating 0?
|
|---|
| 947 | //******************************************************************************
|
|---|
| 948 | ULONG Win32Window::MsgGetTextLength()
|
|---|
| 949 | {
|
|---|
| 950 | return SendInternalMessageA(WM_GETTEXTLENGTH, 0, 0);
|
|---|
| 951 | }
|
|---|
| 952 | //******************************************************************************
|
|---|
| 953 | //******************************************************************************
|
|---|
| 954 | char *Win32Window::MsgGetText()
|
|---|
| 955 | {
|
|---|
| 956 | if(isUnicode) {
|
|---|
| 957 | SendInternalMessageW(WM_GETTEXT, MAX_WINDOW_NAMELENGTH, (LPARAM)windowNameW);
|
|---|
| 958 | }
|
|---|
| 959 | else {
|
|---|
| 960 | SendInternalMessageA(WM_GETTEXT, MAX_WINDOW_NAMELENGTH, (LPARAM)windowNameA);
|
|---|
| 961 | }
|
|---|
| 962 | return windowNameA;
|
|---|
| 963 | }
|
|---|
| 964 | //******************************************************************************
|
|---|
| 965 | //******************************************************************************
|
|---|
| 966 | LRESULT Win32Window::DefWindowProcA(UINT Msg, WPARAM wParam, LPARAM lParam)
|
|---|
| 967 | {
|
|---|
| 968 | switch(Msg)
|
|---|
| 969 | {
|
|---|
| 970 | case WM_GETTEXTLENGTH:
|
|---|
| 971 | return wndNameLength;
|
|---|
| 972 |
|
|---|
| 973 | case WM_GETTEXT: //TODO: SS_ICON controls
|
|---|
| 974 | strncpy((LPSTR)lParam, windowNameA, wParam);
|
|---|
| 975 | return min(wndNameLength, wParam);
|
|---|
| 976 |
|
|---|
| 977 | case WM_SETTEXT:
|
|---|
| 978 | return 0;
|
|---|
| 979 |
|
|---|
| 980 | case WM_SETREDRAW:
|
|---|
| 981 | if(wParam)
|
|---|
| 982 | SetWindowLongA (GWL_STYLE, GetWindowLongA (GWL_STYLE) | WS_VISIBLE);
|
|---|
| 983 | else SetWindowLongA (GWL_STYLE, GetWindowLongA (GWL_STYLE) & ~WS_VISIBLE);
|
|---|
| 984 |
|
|---|
| 985 | return 0; //TODO
|
|---|
| 986 |
|
|---|
| 987 | case WM_NCCREATE:
|
|---|
| 988 | return(TRUE);
|
|---|
| 989 |
|
|---|
| 990 | case WM_CTLCOLORMSGBOX:
|
|---|
| 991 | case WM_CTLCOLOREDIT:
|
|---|
| 992 | case WM_CTLCOLORLISTBOX:
|
|---|
| 993 | case WM_CTLCOLORBTN:
|
|---|
| 994 | case WM_CTLCOLORDLG:
|
|---|
| 995 | case WM_CTLCOLORSTATIC:
|
|---|
| 996 | case WM_CTLCOLORSCROLLBAR:
|
|---|
| 997 | SetBkColor((HDC)wParam, GetSysColor(COLOR_WINDOW));
|
|---|
| 998 | SetTextColor((HDC)wParam, GetSysColor(COLOR_WINDOWTEXT));
|
|---|
| 999 | return GetSysColorBrush(COLOR_BTNFACE);
|
|---|
| 1000 |
|
|---|
| 1001 | case WM_PARENTNOTIFY:
|
|---|
| 1002 | return 0;
|
|---|
| 1003 |
|
|---|
| 1004 | case WM_MOUSEACTIVATE:
|
|---|
| 1005 | {
|
|---|
| 1006 | DWORD dwStyle = GetWindowLongA(GWL_STYLE);
|
|---|
| 1007 | DWORD dwExStyle = GetWindowLongA(GWL_EXSTYLE);
|
|---|
| 1008 | dprintf(("DefWndProc: WM_MOUSEACTIVATE for %x Msg %s", Win32Hwnd, GetMsgText(HIWORD(lParam))));
|
|---|
| 1009 | if(dwStyle & WS_CHILD && !(dwExStyle & WS_EX_NOPARENTNOTIFY) )
|
|---|
| 1010 | {
|
|---|
| 1011 | if(getParent()) {
|
|---|
| 1012 | LRESULT rc = getParent()->SendMessageA(WM_MOUSEACTIVATE, wParam, lParam );
|
|---|
| 1013 | if(rc) return rc;
|
|---|
| 1014 | }
|
|---|
| 1015 | }
|
|---|
| 1016 | return (LOWORD(lParam) == HTCAPTION) ? MA_NOACTIVATE : MA_ACTIVATE;
|
|---|
| 1017 | }
|
|---|
| 1018 | case WM_SETCURSOR:
|
|---|
| 1019 | {
|
|---|
| 1020 | DWORD dwStyle = GetWindowLongA(GWL_STYLE);
|
|---|
| 1021 | DWORD dwExStyle = GetWindowLongA(GWL_EXSTYLE);
|
|---|
| 1022 | dprintf(("DefWndProc: WM_SETCURSOR for %x Msg %s", Win32Hwnd, GetMsgText(HIWORD(lParam))));
|
|---|
| 1023 | if(dwStyle & WS_CHILD && !(dwExStyle & WS_EX_NOPARENTNOTIFY) )
|
|---|
| 1024 | {
|
|---|
| 1025 | if(getParent()) {
|
|---|
| 1026 | LRESULT rc = getParent()->SendMessageA(WM_SETCURSOR, wParam, lParam);
|
|---|
| 1027 | if(rc) return rc;
|
|---|
| 1028 | }
|
|---|
| 1029 | }
|
|---|
| 1030 | return 1;
|
|---|
| 1031 | }
|
|---|
| 1032 | case WM_MOUSEMOVE:
|
|---|
| 1033 | return 0;
|
|---|
| 1034 |
|
|---|
| 1035 | case WM_ERASEBKGND:
|
|---|
| 1036 | case WM_ICONERASEBKGND:
|
|---|
| 1037 | {
|
|---|
| 1038 | RECT rect;
|
|---|
| 1039 |
|
|---|
| 1040 | if (!windowClass->getBackgroundBrush()) return 0;
|
|---|
| 1041 |
|
|---|
| 1042 | /* Since WM_ERASEBKGND may receive either a window dc or a */
|
|---|
| 1043 | /* client dc, the area to be erased has to be retrieved from */
|
|---|
| 1044 | /* the device context. */
|
|---|
| 1045 | GetClipBox( (HDC)wParam, &rect );
|
|---|
| 1046 |
|
|---|
| 1047 | FillRect( (HDC)wParam, &rect, windowClass->getBackgroundBrush());
|
|---|
| 1048 |
|
|---|
| 1049 | return 1;
|
|---|
| 1050 | }
|
|---|
| 1051 |
|
|---|
| 1052 | case WM_NCLBUTTONDOWN:
|
|---|
| 1053 | case WM_NCLBUTTONUP:
|
|---|
| 1054 | case WM_NCLBUTTONDBLCLK:
|
|---|
| 1055 | case WM_NCRBUTTONUP:
|
|---|
| 1056 | case WM_NCRBUTTONDOWN:
|
|---|
| 1057 | case WM_NCRBUTTONDBLCLK:
|
|---|
| 1058 | case WM_NCMBUTTONDOWN:
|
|---|
| 1059 | case WM_NCMBUTTONUP:
|
|---|
| 1060 | case WM_NCMBUTTONDBLCLK:
|
|---|
| 1061 | return 0; //TODO: Send WM_SYSCOMMAND if required
|
|---|
| 1062 |
|
|---|
| 1063 | case WM_NCHITTEST: //TODO:
|
|---|
| 1064 | return 0;
|
|---|
| 1065 |
|
|---|
| 1066 | default:
|
|---|
| 1067 | return 1;
|
|---|
| 1068 | }
|
|---|
| 1069 | }
|
|---|
| 1070 | //******************************************************************************
|
|---|
| 1071 | //******************************************************************************
|
|---|
| 1072 | LRESULT Win32Window::DefWindowProcW(UINT Msg, WPARAM wParam, LPARAM lParam)
|
|---|
| 1073 | {
|
|---|
| 1074 | switch(Msg)
|
|---|
| 1075 | {
|
|---|
| 1076 | case WM_GETTEXTLENGTH:
|
|---|
| 1077 | return wndNameLength;
|
|---|
| 1078 |
|
|---|
| 1079 | case WM_GETTEXT: //TODO: SS_ICON controls
|
|---|
| 1080 | lstrcpynW((LPWSTR)lParam, windowNameW, wParam);
|
|---|
| 1081 | return min(wndNameLength, wParam);
|
|---|
| 1082 |
|
|---|
| 1083 | default:
|
|---|
| 1084 | return DefWindowProcA(Msg, wParam, lParam);
|
|---|
| 1085 | }
|
|---|
| 1086 | }
|
|---|
| 1087 | //******************************************************************************
|
|---|
| 1088 | //******************************************************************************
|
|---|
| 1089 | LRESULT Win32Window::SendMessageA(ULONG Msg, WPARAM wParam, LPARAM lParam)
|
|---|
| 1090 | {
|
|---|
| 1091 | if(PostSpyMessage(getWindowHandle(), Msg, wParam, lParam) == FALSE)
|
|---|
| 1092 | dprintf(("SendMessageA %s for %x %x %x", GetMsgText(Msg), getWindowHandle(), wParam, lParam));
|
|---|
| 1093 |
|
|---|
| 1094 | if(HkCBT::OS2HkCBTProc(getWindowHandle(), Msg, wParam, lParam) == TRUE) {//hook swallowed msg
|
|---|
| 1095 | return(0);
|
|---|
| 1096 | }
|
|---|
| 1097 | switch(Msg)
|
|---|
| 1098 | {
|
|---|
| 1099 | case WM_CREATE:
|
|---|
| 1100 | {
|
|---|
| 1101 | if(win32wndproc(getWindowHandle(), WM_NCCREATE, 0, lParam) == 0) {
|
|---|
| 1102 | dprintf(("WM_NCCREATE returned FALSE\n"));
|
|---|
| 1103 | return(-1); //don't create window
|
|---|
| 1104 | }
|
|---|
| 1105 | if(win32wndproc(getWindowHandle(), WM_CREATE, 0, lParam) == -1) {
|
|---|
| 1106 | dprintf(("WM_CREATE returned -1\n"));
|
|---|
| 1107 | return(-1); //don't create window
|
|---|
| 1108 | }
|
|---|
| 1109 | NotifyParent(Msg, wParam, lParam);
|
|---|
| 1110 |
|
|---|
| 1111 | return(0);
|
|---|
| 1112 | }
|
|---|
| 1113 | case WM_SETTEXT: //TODO: Nothing happens if passed to DefWindowProc
|
|---|
| 1114 | return win32wndproc(getWindowHandle(), WM_SETTEXT, wParam, lParam);
|
|---|
| 1115 |
|
|---|
| 1116 | case WM_LBUTTONDOWN:
|
|---|
| 1117 | case WM_MBUTTONDOWN:
|
|---|
| 1118 | case WM_RBUTTONDOWN:
|
|---|
| 1119 | NotifyParent(Msg, wParam, lParam);
|
|---|
| 1120 | return win32wndproc(getWindowHandle(), Msg, wParam, lParam);
|
|---|
| 1121 |
|
|---|
| 1122 | case WM_DESTROY:
|
|---|
| 1123 | win32wndproc(getWindowHandle(), WM_NCDESTROY, 0, 0);
|
|---|
| 1124 | NotifyParent(Msg, wParam, lParam);
|
|---|
| 1125 | return win32wndproc(getWindowHandle(), WM_DESTROY, 0, 0);
|
|---|
| 1126 | default:
|
|---|
| 1127 | return win32wndproc(getWindowHandle(), Msg, wParam, lParam);
|
|---|
| 1128 | }
|
|---|
| 1129 | }
|
|---|
| 1130 | //******************************************************************************
|
|---|
| 1131 | //******************************************************************************
|
|---|
| 1132 | LRESULT Win32Window::SendMessageW(ULONG Msg, WPARAM wParam, LPARAM lParam)
|
|---|
| 1133 | {
|
|---|
| 1134 | if(PostSpyMessage(getWindowHandle(), Msg, wParam, lParam) == FALSE)
|
|---|
| 1135 | dprintf(("SendMessageA %s for %x %x %x", GetMsgText(Msg), getWindowHandle(), wParam, lParam));
|
|---|
| 1136 |
|
|---|
| 1137 | if(HkCBT::OS2HkCBTProc(getWindowHandle(), Msg, wParam, lParam) == TRUE) {//hook swallowed msg
|
|---|
| 1138 | return(0);
|
|---|
| 1139 | }
|
|---|
| 1140 | switch(Msg)
|
|---|
| 1141 | {
|
|---|
| 1142 | case WM_CREATE:
|
|---|
| 1143 | {
|
|---|
| 1144 | if(win32wndproc(getWindowHandle(), WM_NCCREATE, 0, lParam) == 0) {
|
|---|
| 1145 | dprintf(("WM_NCCREATE returned FALSE\n"));
|
|---|
| 1146 | return(0); //don't create window
|
|---|
| 1147 | }
|
|---|
| 1148 | if(win32wndproc(getWindowHandle(), WM_CREATE, 0, lParam) == 0) {
|
|---|
| 1149 | dprintf(("WM_CREATE returned FALSE\n"));
|
|---|
| 1150 | return(0); //don't create window
|
|---|
| 1151 | }
|
|---|
| 1152 | NotifyParent(Msg, wParam, lParam);
|
|---|
| 1153 |
|
|---|
| 1154 | return(1);
|
|---|
| 1155 | }
|
|---|
| 1156 | case WM_SETTEXT: //TODO: Nothing happens if passed to DefWindowProc
|
|---|
| 1157 | return win32wndproc(getWindowHandle(), WM_SETTEXT, wParam, lParam);
|
|---|
| 1158 |
|
|---|
| 1159 | case WM_LBUTTONDOWN:
|
|---|
| 1160 | case WM_MBUTTONDOWN:
|
|---|
| 1161 | case WM_RBUTTONDOWN:
|
|---|
| 1162 | NotifyParent(Msg, wParam, lParam);
|
|---|
| 1163 | return win32wndproc(getWindowHandle(), Msg, wParam, lParam);
|
|---|
| 1164 |
|
|---|
| 1165 | case WM_DESTROY:
|
|---|
| 1166 | win32wndproc(getWindowHandle(), WM_NCDESTROY, 0, 0);
|
|---|
| 1167 | NotifyParent(Msg, wParam, lParam);
|
|---|
| 1168 | return win32wndproc(getWindowHandle(), WM_DESTROY, 0, 0);
|
|---|
| 1169 |
|
|---|
| 1170 | default:
|
|---|
| 1171 | return win32wndproc(getWindowHandle(), Msg, wParam, lParam);
|
|---|
| 1172 | }
|
|---|
| 1173 | }
|
|---|
| 1174 | //******************************************************************************
|
|---|
| 1175 | //Called as a result of an OS/2 message
|
|---|
| 1176 | //******************************************************************************
|
|---|
| 1177 | LRESULT Win32Window::SendInternalMessageA(ULONG Msg, WPARAM wParam, LPARAM lParam)
|
|---|
| 1178 | {
|
|---|
| 1179 | if(PostSpyMessage(getWindowHandle(), Msg, wParam, lParam) == FALSE)
|
|---|
| 1180 | dprintf(("SendInternalMessageA %s for %x %x %x", GetMsgText(Msg), getWindowHandle(), wParam, lParam));
|
|---|
| 1181 |
|
|---|
| 1182 | if(HkCBT::OS2HkCBTProc(getWindowHandle(), Msg, wParam, lParam) == TRUE) {//hook swallowed msg
|
|---|
| 1183 | return(0);
|
|---|
| 1184 | }
|
|---|
| 1185 | switch(Msg)
|
|---|
| 1186 | {
|
|---|
| 1187 | case WM_CREATE:
|
|---|
| 1188 | {
|
|---|
| 1189 | if(win32wndproc(getWindowHandle(), WM_NCCREATE, 0, lParam) == 0) {
|
|---|
| 1190 | dprintf(("WM_NCCREATE returned FALSE\n"));
|
|---|
| 1191 | return(0); //don't create window
|
|---|
| 1192 | }
|
|---|
| 1193 | if(win32wndproc(getWindowHandle(), WM_CREATE, 0, lParam) == 0) {
|
|---|
| 1194 | dprintf(("WM_CREATE returned FALSE\n"));
|
|---|
| 1195 | return(0); //don't create window
|
|---|
| 1196 | }
|
|---|
| 1197 | NotifyParent(Msg, wParam, lParam);
|
|---|
| 1198 |
|
|---|
| 1199 | return(1);
|
|---|
| 1200 | }
|
|---|
| 1201 | case WM_LBUTTONDOWN:
|
|---|
| 1202 | case WM_MBUTTONDOWN:
|
|---|
| 1203 | case WM_RBUTTONDOWN:
|
|---|
| 1204 | NotifyParent(Msg, wParam, lParam);
|
|---|
| 1205 | return win32wndproc(getWindowHandle(), Msg, wParam, lParam);
|
|---|
| 1206 |
|
|---|
| 1207 | case WM_DESTROY:
|
|---|
| 1208 | win32wndproc(getWindowHandle(), WM_NCDESTROY, 0, 0);
|
|---|
| 1209 | NotifyParent(Msg, wParam, lParam);
|
|---|
| 1210 | return win32wndproc(getWindowHandle(), WM_DESTROY, 0, 0);
|
|---|
| 1211 | default:
|
|---|
| 1212 | return win32wndproc(getWindowHandle(), Msg, wParam, lParam);
|
|---|
| 1213 | }
|
|---|
| 1214 | }
|
|---|
| 1215 | //******************************************************************************
|
|---|
| 1216 | //Called as a result of an OS/2 message
|
|---|
| 1217 | //todo, unicode msgs (WM_SETTEXT etc)
|
|---|
| 1218 | //******************************************************************************
|
|---|
| 1219 | LRESULT Win32Window::SendInternalMessageW(ULONG Msg, WPARAM wParam, LPARAM lParam)
|
|---|
| 1220 | {
|
|---|
| 1221 | if(PostSpyMessage(getWindowHandle(), Msg, wParam, lParam) == FALSE)
|
|---|
| 1222 | dprintf(("SendInternalMessageW %s for %x %x %x", GetMsgText(Msg), getWindowHandle(), wParam, lParam));
|
|---|
| 1223 |
|
|---|
| 1224 | if(HkCBT::OS2HkCBTProc(getWindowHandle(), Msg, wParam, lParam) == TRUE) {//hook swallowed msg
|
|---|
| 1225 | return(0);
|
|---|
| 1226 | }
|
|---|
| 1227 | switch(Msg)
|
|---|
| 1228 | {
|
|---|
| 1229 | case WM_CREATE:
|
|---|
| 1230 | {
|
|---|
| 1231 | if(win32wndproc(getWindowHandle(), WM_NCCREATE, 0, lParam) == 0) {
|
|---|
| 1232 | dprintf(("WM_NCCREATE returned FALSE\n"));
|
|---|
| 1233 | return(0); //don't create window
|
|---|
| 1234 | }
|
|---|
| 1235 | if(win32wndproc(getWindowHandle(), WM_CREATE, 0, lParam) == 0) {
|
|---|
| 1236 | dprintf(("WM_CREATE returned FALSE\n"));
|
|---|
| 1237 | return(0); //don't create window
|
|---|
| 1238 | }
|
|---|
| 1239 | NotifyParent(Msg, wParam, lParam);
|
|---|
| 1240 |
|
|---|
| 1241 | return(1);
|
|---|
| 1242 | }
|
|---|
| 1243 | case WM_LBUTTONDOWN:
|
|---|
| 1244 | case WM_MBUTTONDOWN:
|
|---|
| 1245 | case WM_RBUTTONDOWN:
|
|---|
| 1246 | NotifyParent(Msg, wParam, lParam);
|
|---|
| 1247 | return win32wndproc(getWindowHandle(), Msg, wParam, lParam);
|
|---|
| 1248 |
|
|---|
| 1249 | case WM_DESTROY:
|
|---|
| 1250 | win32wndproc(getWindowHandle(), WM_NCDESTROY, 0, 0);
|
|---|
| 1251 | NotifyParent(Msg, wParam, lParam);
|
|---|
| 1252 | return win32wndproc(getWindowHandle(), WM_DESTROY, 0, 0);
|
|---|
| 1253 | default:
|
|---|
| 1254 | return win32wndproc(getWindowHandle(), Msg, wParam, lParam);
|
|---|
| 1255 | }
|
|---|
| 1256 | }
|
|---|
| 1257 | //******************************************************************************
|
|---|
| 1258 | //******************************************************************************
|
|---|
| 1259 | BOOL Win32Window::PostMessageA(ULONG msg, WPARAM wParam, LPARAM lParam)
|
|---|
| 1260 | {
|
|---|
| 1261 | POSTMSG_PACKET *postmsg;
|
|---|
| 1262 |
|
|---|
| 1263 | postmsg = (POSTMSG_PACKET *)malloc(sizeof(POSTMSG_PACKET));
|
|---|
| 1264 | if(postmsg == NULL) {
|
|---|
| 1265 | dprintf(("Win32Window::PostMessageA: malloc returned NULL!!"));
|
|---|
| 1266 | return 0;
|
|---|
| 1267 | }
|
|---|
| 1268 | postmsg->Msg = msg;
|
|---|
| 1269 | postmsg->wParam = wParam;
|
|---|
| 1270 | postmsg->lParam = lParam;
|
|---|
| 1271 | return OSLibPostMessage(OS2Hwnd, WM_WIN32_POSTMESSAGEA, (ULONG)postmsg, 0);
|
|---|
| 1272 | }
|
|---|
| 1273 | //******************************************************************************
|
|---|
| 1274 | //******************************************************************************
|
|---|
| 1275 | BOOL Win32Window::PostMessageW(ULONG msg, WPARAM wParam, LPARAM lParam)
|
|---|
| 1276 | {
|
|---|
| 1277 | POSTMSG_PACKET *postmsg;
|
|---|
| 1278 |
|
|---|
| 1279 | postmsg = (POSTMSG_PACKET *)malloc(sizeof(POSTMSG_PACKET));
|
|---|
| 1280 | if(postmsg == NULL) {
|
|---|
| 1281 | dprintf(("Win32Window::PostMessageW: malloc returned NULL!!"));
|
|---|
| 1282 | return 0;
|
|---|
| 1283 | }
|
|---|
| 1284 | postmsg->Msg = msg;
|
|---|
| 1285 | postmsg->wParam = wParam;
|
|---|
| 1286 | postmsg->lParam = lParam;
|
|---|
| 1287 | return OSLibPostMessage(OS2Hwnd, WM_WIN32_POSTMESSAGEW, (ULONG)postmsg, 0);
|
|---|
| 1288 | }
|
|---|
| 1289 | //******************************************************************************
|
|---|
| 1290 | //TODO: do we need to inform the parent of the parent (etc) of the child window?
|
|---|
| 1291 | //******************************************************************************
|
|---|
| 1292 | void Win32Window::NotifyParent(UINT Msg, WPARAM wParam, LPARAM lParam)
|
|---|
| 1293 | {
|
|---|
| 1294 | Win32Window *window = this;
|
|---|
| 1295 | Win32Window *parentwindow;
|
|---|
| 1296 |
|
|---|
| 1297 | while(window)
|
|---|
| 1298 | {
|
|---|
| 1299 | if(window->getStyle() & WS_CHILD && !(window->getExStyle() & WS_EX_NOPARENTNOTIFY) )
|
|---|
| 1300 | {
|
|---|
| 1301 | /* Notify the parent window only */
|
|---|
| 1302 | parentwindow = window->getParent();
|
|---|
| 1303 | if(parentwindow) {
|
|---|
| 1304 | if(Msg == WM_CREATE || Msg == WM_DESTROY) {
|
|---|
| 1305 | parentwindow->SendInternalMessageA(WM_PARENTNOTIFY, MAKEWPARAM(Msg, window->getWindowId()), (LPARAM)window->getWindowHandle());
|
|---|
| 1306 | }
|
|---|
| 1307 | else parentwindow->SendInternalMessageA(WM_PARENTNOTIFY, MAKEWPARAM(Msg, window->getWindowId()), lParam );
|
|---|
| 1308 | }
|
|---|
| 1309 | }
|
|---|
| 1310 | else break;
|
|---|
| 1311 |
|
|---|
| 1312 | window = parentwindow;
|
|---|
| 1313 | }
|
|---|
| 1314 | }
|
|---|
| 1315 | //******************************************************************************
|
|---|
| 1316 | //******************************************************************************
|
|---|
| 1317 | BOOL Win32Window::SetMenu(HMENU hMenu)
|
|---|
| 1318 | {
|
|---|
| 1319 | PVOID menutemplate;
|
|---|
| 1320 | Win32Resource *winres = (Win32Resource *)hMenu;
|
|---|
| 1321 |
|
|---|
| 1322 | dprintf(("SetMenu %x", hMenu));
|
|---|
| 1323 | if(HIWORD(winres) == 0) {
|
|---|
| 1324 | dprintf(("Win32Window:: Win32Resource *winres == 0"));
|
|---|
| 1325 | SetLastError(ERROR_INVALID_PARAMETER);
|
|---|
| 1326 | return FALSE;
|
|---|
| 1327 | }
|
|---|
| 1328 | menutemplate = winres->lockOS2Resource();
|
|---|
| 1329 | if(menutemplate == NULL)
|
|---|
| 1330 | {
|
|---|
| 1331 | dprintf(("Win32Window::SetMenu menutemplate == 0"));
|
|---|
| 1332 | return FALSE;
|
|---|
| 1333 | }
|
|---|
| 1334 | OS2HwndMenu = OSLibWinCreateMenu(OS2HwndFrame, menutemplate);
|
|---|
| 1335 | if(OS2HwndMenu == 0) {
|
|---|
| 1336 | dprintf(("Win32Window::SetMenu OS2HwndMenu == 0"));
|
|---|
| 1337 | return FALSE;
|
|---|
| 1338 | }
|
|---|
| 1339 | menuResource = winres;
|
|---|
| 1340 | return TRUE;
|
|---|
| 1341 | }
|
|---|
| 1342 | //******************************************************************************
|
|---|
| 1343 | //******************************************************************************
|
|---|
| 1344 | BOOL Win32Window::SetAccelTable(HACCEL hAccel)
|
|---|
| 1345 | {
|
|---|
| 1346 | Win32Resource *winres = (Win32Resource *)hAccel;
|
|---|
| 1347 | HANDLE accelhandle;
|
|---|
| 1348 |
|
|---|
| 1349 | if(HIWORD(hAccel) == 0) {
|
|---|
| 1350 | dprintf(("SetAccelTable: hAccel %x invalid", hAccel));
|
|---|
| 1351 | SetLastError(ERROR_INVALID_PARAMETER);
|
|---|
| 1352 | return FALSE;
|
|---|
| 1353 | }
|
|---|
| 1354 | acceltableResource = winres;
|
|---|
| 1355 | accelhandle = OSLibWinSetAccelTable(OS2HwndFrame, winres->getOS2Handle(), winres->lockOS2Resource());
|
|---|
| 1356 | winres->setOS2Handle(accelhandle);
|
|---|
| 1357 | return(accelhandle != 0);
|
|---|
| 1358 | }
|
|---|
| 1359 | //******************************************************************************
|
|---|
| 1360 | //******************************************************************************
|
|---|
| 1361 | BOOL Win32Window::SetIcon(HICON hIcon)
|
|---|
| 1362 | {
|
|---|
| 1363 | dprintf(("Win32Window::SetIcon %x", hIcon));
|
|---|
| 1364 | return OSLibWinSetIcon(OS2HwndFrame, hIcon);
|
|---|
| 1365 | }
|
|---|
| 1366 | //******************************************************************************
|
|---|
| 1367 | //******************************************************************************
|
|---|
| 1368 | BOOL Win32Window::ShowWindow(ULONG nCmdShow)
|
|---|
| 1369 | {
|
|---|
| 1370 | ULONG showstate = 0;
|
|---|
| 1371 |
|
|---|
| 1372 | dprintf(("ShowWindow %x", nCmdShow));
|
|---|
| 1373 | if(fFirstShow) {
|
|---|
| 1374 | if(isFrameWindow() && IS_OVERLAPPED(getStyle())) {
|
|---|
| 1375 | SendMessageA(WM_SIZE, SIZE_RESTORED,
|
|---|
| 1376 | MAKELONG(rectClient.right-rectClient.left,
|
|---|
| 1377 | rectClient.bottom-rectClient.top));
|
|---|
| 1378 | SendMessageA(WM_MOVE, 0, MAKELONG( rectClient.left, rectClient.top ) );
|
|---|
| 1379 |
|
|---|
| 1380 | }
|
|---|
| 1381 | fFirstShow = FALSE;
|
|---|
| 1382 | }
|
|---|
| 1383 | switch(nCmdShow)
|
|---|
| 1384 | {
|
|---|
| 1385 | case SW_SHOW:
|
|---|
| 1386 | case SW_SHOWDEFAULT: //todo
|
|---|
| 1387 | showstate = SWPOS_SHOW | SWPOS_ACTIVATE;
|
|---|
| 1388 | break;
|
|---|
| 1389 | case SW_HIDE:
|
|---|
| 1390 | showstate = SWPOS_HIDE;
|
|---|
| 1391 | break;
|
|---|
| 1392 | case SW_RESTORE:
|
|---|
| 1393 | showstate = SWPOS_RESTORE | SWPOS_SHOW | SWPOS_ACTIVATE;
|
|---|
| 1394 | break;
|
|---|
| 1395 | case SW_MINIMIZE:
|
|---|
| 1396 | showstate = SWPOS_MINIMIZE;
|
|---|
| 1397 | break;
|
|---|
| 1398 | case SW_SHOWMAXIMIZED:
|
|---|
| 1399 | showstate = SWPOS_MAXIMIZE | SWPOS_SHOW | SWPOS_ACTIVATE;
|
|---|
| 1400 | break;
|
|---|
| 1401 | case SW_SHOWMINIMIZED:
|
|---|
| 1402 | showstate = SWPOS_MINIMIZE | SWPOS_SHOW | SWPOS_ACTIVATE;
|
|---|
| 1403 | break;
|
|---|
| 1404 | case SW_SHOWMINNOACTIVE:
|
|---|
| 1405 | showstate = SWPOS_MINIMIZE | SWPOS_SHOW;
|
|---|
| 1406 | break;
|
|---|
| 1407 | case SW_SHOWNA:
|
|---|
| 1408 | showstate = SWPOS_SHOW;
|
|---|
| 1409 | break;
|
|---|
| 1410 | case SW_SHOWNOACTIVATE:
|
|---|
| 1411 | showstate = SWPOS_SHOW;
|
|---|
| 1412 | break;
|
|---|
| 1413 | case SW_SHOWNORMAL:
|
|---|
| 1414 | showstate = SWPOS_RESTORE | SWPOS_ACTIVATE | SWPOS_SHOW;
|
|---|
| 1415 | break;
|
|---|
| 1416 | }
|
|---|
| 1417 | return OSLibWinShowWindow(OS2HwndFrame, showstate);
|
|---|
| 1418 | }
|
|---|
| 1419 | //******************************************************************************
|
|---|
| 1420 | //******************************************************************************
|
|---|
| 1421 | BOOL Win32Window::SetWindowPos(HWND hwndInsertAfter, int x, int y, int cx, int cy, UINT fuFlags)
|
|---|
| 1422 | {
|
|---|
| 1423 | Win32Window *window;
|
|---|
| 1424 | ULONG setstate = 0;
|
|---|
| 1425 |
|
|---|
| 1426 | switch(hwndInsertAfter) {
|
|---|
| 1427 | case HWND_BOTTOM:
|
|---|
| 1428 | hwndInsertAfter = HWNDOS_BOTTOM;
|
|---|
| 1429 | break;
|
|---|
| 1430 | case HWND_TOPMOST: //TODO
|
|---|
| 1431 | case HWND_NOTOPMOST: //TODO:
|
|---|
| 1432 | case HWND_TOP:
|
|---|
| 1433 | hwndInsertAfter = HWNDOS_TOP;
|
|---|
| 1434 | break;
|
|---|
| 1435 | default:
|
|---|
| 1436 | window = GetWindowFromHandle(hwndInsertAfter);
|
|---|
| 1437 | if(window) {
|
|---|
| 1438 | hwndInsertAfter = window->getOS2WindowHandle();
|
|---|
| 1439 | PRECT clientRect = window->getClientRect();
|
|---|
| 1440 |
|
|---|
| 1441 | #if 1
|
|---|
| 1442 | if(x+cx > clientRect->right - clientRect->left) {
|
|---|
| 1443 | dprintf(("Adjusting cx from %d to %d", cx, (clientRect->right - clientRect->left) - x));
|
|---|
| 1444 | cx = (clientRect->right - clientRect->left) - x;
|
|---|
| 1445 | }
|
|---|
| 1446 | if(y+cy > clientRect->bottom - clientRect->top) {
|
|---|
| 1447 | dprintf(("Adjusting cy from %d to %d", cy, (clientRect->bottom - clientRect->top) - y));
|
|---|
| 1448 | cy = (clientRect->bottom - clientRect->top) - y;
|
|---|
| 1449 | }
|
|---|
| 1450 | #endif
|
|---|
| 1451 | //Correct coordinates if parent is a frame window (border adjustment)
|
|---|
| 1452 | //TODO: Not quite right (Solitaire child window placement slightly wrong)
|
|---|
| 1453 | if (window->isFrameWindow() && !(fuFlags & SWP_NOMOVE)) {
|
|---|
| 1454 | if (HAS_DLGFRAME(window->getStyle(), window->getExStyle() ))
|
|---|
| 1455 | {
|
|---|
| 1456 | x += GetSystemMetrics(SM_CXDLGFRAME);
|
|---|
| 1457 | y -= GetSystemMetrics(SM_CYDLGFRAME);
|
|---|
| 1458 | }
|
|---|
| 1459 | else
|
|---|
| 1460 | {
|
|---|
| 1461 | if (HAS_THICKFRAME(window->getStyle()))
|
|---|
| 1462 | {
|
|---|
| 1463 | x += GetSystemMetrics(SM_CXFRAME);
|
|---|
| 1464 | y -= GetSystemMetrics(SM_CYFRAME);
|
|---|
| 1465 | }
|
|---|
| 1466 | else
|
|---|
| 1467 | if (window->getStyle() & WS_BORDER)
|
|---|
| 1468 | {
|
|---|
| 1469 | x += GetSystemMetrics(SM_CXBORDER);
|
|---|
| 1470 | y -= GetSystemMetrics(SM_CYBORDER);
|
|---|
| 1471 | }
|
|---|
| 1472 | }
|
|---|
| 1473 | }
|
|---|
| 1474 | }
|
|---|
| 1475 | else {
|
|---|
| 1476 | dprintf(("Win32Window::SetWindowPos, unknown hwndInsertAfter %x", hwndInsertAfter));
|
|---|
| 1477 | hwndInsertAfter = 0;
|
|---|
| 1478 | }
|
|---|
| 1479 |
|
|---|
| 1480 | break;
|
|---|
| 1481 |
|
|---|
| 1482 | }
|
|---|
| 1483 | setstate = SWPOS_MOVE | SWPOS_SIZE | SWPOS_ACTIVATE | SWPOS_ZORDER;
|
|---|
| 1484 | if(fuFlags & SWP_DRAWFRAME)
|
|---|
| 1485 | setstate |= 0; //TODO
|
|---|
| 1486 | if(fuFlags & SWP_FRAMECHANGED)
|
|---|
| 1487 | setstate |= 0; //TODO
|
|---|
| 1488 | if(fuFlags & SWP_HIDEWINDOW)
|
|---|
| 1489 | setstate &= ~SWPOS_ZORDER;
|
|---|
| 1490 | if(fuFlags & SWP_NOACTIVATE)
|
|---|
| 1491 | setstate &= ~SWPOS_ACTIVATE;
|
|---|
| 1492 | if(fuFlags & SWP_NOCOPYBITS)
|
|---|
| 1493 | setstate |= 0; //TODO
|
|---|
| 1494 | if(fuFlags & SWP_NOMOVE)
|
|---|
| 1495 | setstate &= ~SWPOS_MOVE;
|
|---|
| 1496 | if(fuFlags & SWP_NOSIZE)
|
|---|
| 1497 | setstate &= ~SWPOS_SIZE;
|
|---|
| 1498 | if(fuFlags & SWP_NOREDRAW)
|
|---|
| 1499 | setstate |= SWPOS_NOREDRAW;
|
|---|
| 1500 | if(fuFlags & SWP_NOZORDER)
|
|---|
| 1501 | setstate &= ~SWPOS_ZORDER;
|
|---|
| 1502 | if(fuFlags & SWP_SHOWWINDOW)
|
|---|
| 1503 | setstate |= SWPOS_SHOW;
|
|---|
| 1504 |
|
|---|
| 1505 | //TODO send NCCREATE if size changed or SWP_FRAMECHANGED flag specified.
|
|---|
| 1506 | return OSLibWinSetWindowPos(OS2HwndFrame, hwndInsertAfter, x, y, cx, cy, setstate);
|
|---|
| 1507 | }
|
|---|
| 1508 | //******************************************************************************
|
|---|
| 1509 | //Also destroys all the child windows (destroy parent, destroy children)
|
|---|
| 1510 | //******************************************************************************
|
|---|
| 1511 | BOOL Win32Window::DestroyWindow()
|
|---|
| 1512 | {
|
|---|
| 1513 | return OSLibWinDestroyWindow(OS2HwndFrame);
|
|---|
| 1514 | }
|
|---|
| 1515 | //******************************************************************************
|
|---|
| 1516 | //******************************************************************************
|
|---|
| 1517 | HWND Win32Window::GetParent()
|
|---|
| 1518 | {
|
|---|
| 1519 | if(getParent()) {
|
|---|
| 1520 | return getParent()->getWindowHandle();
|
|---|
| 1521 | }
|
|---|
| 1522 | else return 0;
|
|---|
| 1523 | }
|
|---|
| 1524 | //******************************************************************************
|
|---|
| 1525 | //******************************************************************************
|
|---|
| 1526 | HWND Win32Window::SetParent(HWND hwndNewParent)
|
|---|
| 1527 | {
|
|---|
| 1528 | HWND oldhwnd;
|
|---|
| 1529 | Win32Window *newparent;
|
|---|
| 1530 |
|
|---|
| 1531 | if(getParent()) {
|
|---|
| 1532 | oldhwnd = getParent()->getWindowHandle();
|
|---|
| 1533 | }
|
|---|
| 1534 | else oldhwnd = 0;
|
|---|
| 1535 |
|
|---|
| 1536 | if(hwndNewParent == 0) {//desktop window = parent
|
|---|
| 1537 | setParent(NULL);
|
|---|
| 1538 | OSLibWinSetParent(getOS2WindowHandle(), OSLIB_HWND_DESKTOP);
|
|---|
| 1539 | return oldhwnd;
|
|---|
| 1540 | }
|
|---|
| 1541 | newparent = GetWindowFromHandle(hwndNewParent);
|
|---|
| 1542 | if(newparent)
|
|---|
| 1543 | {
|
|---|
| 1544 | setParent(newparent);
|
|---|
| 1545 | OSLibWinSetParent(getOS2WindowHandle(), getParent()->getOS2WindowHandle());
|
|---|
| 1546 | return oldhwnd;
|
|---|
| 1547 | }
|
|---|
| 1548 | SetLastError(ERROR_INVALID_PARAMETER);
|
|---|
| 1549 | return 0;
|
|---|
| 1550 | }
|
|---|
| 1551 | //******************************************************************************
|
|---|
| 1552 | //******************************************************************************
|
|---|
| 1553 | BOOL Win32Window::IsChild(HWND hwndParent)
|
|---|
| 1554 | {
|
|---|
| 1555 | if(getParent()) {
|
|---|
| 1556 | return getParent()->getWindowHandle() == hwndParent;
|
|---|
| 1557 | }
|
|---|
| 1558 | else return 0;
|
|---|
| 1559 | }
|
|---|
| 1560 | //******************************************************************************
|
|---|
| 1561 | //******************************************************************************
|
|---|
| 1562 | HWND Win32Window::GetTopWindow()
|
|---|
| 1563 | {
|
|---|
| 1564 | return GetWindow(GW_CHILD);
|
|---|
| 1565 | }
|
|---|
| 1566 | //******************************************************************************
|
|---|
| 1567 | //Don't call WinUpdateWindow as that one also updates the child windows
|
|---|
| 1568 | //Also need to send WM_PAINT directly to the window procedure, which doesn't
|
|---|
| 1569 | //always happen with WinUpdateWindow (could be posted if thread doesn't own window)
|
|---|
| 1570 | //******************************************************************************
|
|---|
| 1571 | BOOL Win32Window::UpdateWindow()
|
|---|
| 1572 | {
|
|---|
| 1573 | RECT rect;
|
|---|
| 1574 |
|
|---|
| 1575 | if(OSLibWinQueryUpdateRect(OS2Hwnd, &rect))
|
|---|
| 1576 | {//update region not empty
|
|---|
| 1577 | SendInternalMessageA((isIcon) ? WM_PAINTICON : WM_PAINT, 0, 0);
|
|---|
| 1578 | }
|
|---|
| 1579 | return TRUE;
|
|---|
| 1580 | }
|
|---|
| 1581 | //******************************************************************************
|
|---|
| 1582 | //******************************************************************************
|
|---|
| 1583 | BOOL Win32Window::IsIconic()
|
|---|
| 1584 | {
|
|---|
| 1585 | return OSLibWinIsIconic(OS2Hwnd);
|
|---|
| 1586 | }
|
|---|
| 1587 | //******************************************************************************
|
|---|
| 1588 | //TODO: not complete nor correct (distinction between top-level, top-most & child windows)
|
|---|
| 1589 | //******************************************************************************
|
|---|
| 1590 | HWND Win32Window::GetWindow(UINT uCmd)
|
|---|
| 1591 | {
|
|---|
| 1592 | Win32Window *win32wnd;
|
|---|
| 1593 | ULONG magic;
|
|---|
| 1594 | ULONG getcmd = 0;
|
|---|
| 1595 | HWND hwndRelated;
|
|---|
| 1596 |
|
|---|
| 1597 | dprintf(("GetWindow %x %d NOT COMPLETE", getWindowHandle(), uCmd));
|
|---|
| 1598 | switch(uCmd)
|
|---|
| 1599 | {
|
|---|
| 1600 | case GW_CHILD:
|
|---|
| 1601 | getcmd = QWOS_TOP;
|
|---|
| 1602 | break;
|
|---|
| 1603 | case GW_HWNDFIRST:
|
|---|
| 1604 | if(getParent()) {
|
|---|
| 1605 | getcmd = QWOS_TOP; //top of child windows
|
|---|
| 1606 | }
|
|---|
| 1607 | else getcmd = QWOS_TOP; //TODO
|
|---|
| 1608 | break;
|
|---|
| 1609 | case GW_HWNDLAST:
|
|---|
| 1610 | if(getParent()) {
|
|---|
| 1611 | getcmd = QWOS_BOTTOM; //bottom of child windows
|
|---|
| 1612 | }
|
|---|
| 1613 | else getcmd = QWOS_BOTTOM; //TODO
|
|---|
| 1614 | break;
|
|---|
| 1615 | case GW_HWNDNEXT:
|
|---|
| 1616 | getcmd = QWOS_NEXT;
|
|---|
| 1617 | break;
|
|---|
| 1618 | case GW_HWNDPREV:
|
|---|
| 1619 | getcmd = QWOS_PREV;
|
|---|
| 1620 | break;
|
|---|
| 1621 | case GW_OWNER:
|
|---|
| 1622 | if(owner) {
|
|---|
| 1623 | return owner->getWindowHandle();
|
|---|
| 1624 | }
|
|---|
| 1625 | else return 0;
|
|---|
| 1626 | }
|
|---|
| 1627 | hwndRelated = OSLibWinQueryWindow(OS2Hwnd, getcmd);
|
|---|
| 1628 | if(hwndRelated)
|
|---|
| 1629 | {
|
|---|
| 1630 | win32wnd = (Win32Window *)OSLibWinGetWindowULong(hwndRelated, OFFSET_WIN32WNDPTR);
|
|---|
| 1631 | magic = OSLibWinGetWindowULong(hwndRelated, OFFSET_WIN32PM_MAGIC);
|
|---|
| 1632 | if(CheckMagicDword(magic) && win32wnd)
|
|---|
| 1633 | {
|
|---|
| 1634 | return win32wnd->getWindowHandle();
|
|---|
| 1635 | }
|
|---|
| 1636 | }
|
|---|
| 1637 | return 0;
|
|---|
| 1638 | }
|
|---|
| 1639 | //******************************************************************************
|
|---|
| 1640 | //******************************************************************************
|
|---|
| 1641 | HWND Win32Window::SetActiveWindow()
|
|---|
| 1642 | {
|
|---|
| 1643 | return OSLibWinSetActiveWindow(OS2Hwnd);
|
|---|
| 1644 | }
|
|---|
| 1645 | //******************************************************************************
|
|---|
| 1646 | //WM_ENABLE is sent to hwnd, but not to it's children (as it should be)
|
|---|
| 1647 | //******************************************************************************
|
|---|
| 1648 | BOOL Win32Window::EnableWindow(BOOL fEnable)
|
|---|
| 1649 | {
|
|---|
| 1650 | return OSLibWinEnableWindow(OS2Hwnd, fEnable);
|
|---|
| 1651 | }
|
|---|
| 1652 | //******************************************************************************
|
|---|
| 1653 | //******************************************************************************
|
|---|
| 1654 | BOOL Win32Window::CloseWindow()
|
|---|
| 1655 | {
|
|---|
| 1656 | return OSLibWinMinimizeWindow(OS2Hwnd);
|
|---|
| 1657 | }
|
|---|
| 1658 | //******************************************************************************
|
|---|
| 1659 | //******************************************************************************
|
|---|
| 1660 | HWND Win32Window::GetActiveWindow()
|
|---|
| 1661 | {
|
|---|
| 1662 | HWND hwndActive;
|
|---|
| 1663 | Win32Window *win32wnd;
|
|---|
| 1664 | ULONG magic;
|
|---|
| 1665 |
|
|---|
| 1666 | hwndActive = OSLibWinQueryActiveWindow();
|
|---|
| 1667 |
|
|---|
| 1668 | win32wnd = (Win32Window *)OSLibWinGetWindowULong(hwndActive, OFFSET_WIN32WNDPTR);
|
|---|
| 1669 | magic = OSLibWinGetWindowULong(hwndActive, OFFSET_WIN32PM_MAGIC);
|
|---|
| 1670 | if(CheckMagicDword(magic) && win32wnd)
|
|---|
| 1671 | {
|
|---|
| 1672 | return win32wnd->getWindowHandle();
|
|---|
| 1673 | }
|
|---|
| 1674 | return hwndActive;
|
|---|
| 1675 | }
|
|---|
| 1676 | //******************************************************************************
|
|---|
| 1677 | //******************************************************************************
|
|---|
| 1678 | BOOL Win32Window::IsWindow()
|
|---|
| 1679 | {
|
|---|
| 1680 | return TRUE;
|
|---|
| 1681 | }
|
|---|
| 1682 | //******************************************************************************
|
|---|
| 1683 | //******************************************************************************
|
|---|
| 1684 | BOOL Win32Window::IsWindowEnabled()
|
|---|
| 1685 | {
|
|---|
| 1686 | return OSLibWinIsWindowEnabled(OS2Hwnd);
|
|---|
| 1687 | }
|
|---|
| 1688 | //******************************************************************************
|
|---|
| 1689 | //******************************************************************************
|
|---|
| 1690 | BOOL Win32Window::IsWindowVisible()
|
|---|
| 1691 | {
|
|---|
| 1692 | return OSLibWinIsWindowVisible(OS2Hwnd);
|
|---|
| 1693 | }
|
|---|
| 1694 | //******************************************************************************
|
|---|
| 1695 | //******************************************************************************
|
|---|
| 1696 | BOOL Win32Window::GetWindowRect(PRECT pRect)
|
|---|
| 1697 | {
|
|---|
| 1698 | return OSLibWinQueryWindowRect(OS2Hwnd, pRect, RELATIVE_TO_SCREEN);
|
|---|
| 1699 | }
|
|---|
| 1700 | //******************************************************************************
|
|---|
| 1701 | //******************************************************************************
|
|---|
| 1702 | int Win32Window::GetWindowTextLengthA()
|
|---|
| 1703 | {
|
|---|
| 1704 | return OSLibWinQueryWindowTextLength(OS2Hwnd);
|
|---|
| 1705 | }
|
|---|
| 1706 | //******************************************************************************
|
|---|
| 1707 | //******************************************************************************
|
|---|
| 1708 | int Win32Window::GetWindowTextA(LPSTR lpsz, int cch)
|
|---|
| 1709 | {
|
|---|
| 1710 | return OSLibWinQueryWindowText(OS2Hwnd, cch, lpsz);
|
|---|
| 1711 | }
|
|---|
| 1712 | //******************************************************************************
|
|---|
| 1713 | //******************************************************************************
|
|---|
| 1714 | BOOL Win32Window::SetWindowTextA(LPCSTR lpsz)
|
|---|
| 1715 | {
|
|---|
| 1716 | return OSLibWinSetWindowText(OS2Hwnd, (LPSTR)lpsz);
|
|---|
| 1717 | }
|
|---|
| 1718 | //******************************************************************************
|
|---|
| 1719 | //******************************************************************************
|
|---|
| 1720 | LONG Win32Window::SetWindowLongA(int index, ULONG value)
|
|---|
| 1721 | {
|
|---|
| 1722 | LONG oldval;
|
|---|
| 1723 |
|
|---|
| 1724 | switch(index) {
|
|---|
| 1725 | case GWL_EXSTYLE:
|
|---|
| 1726 | oldval = dwExStyle;
|
|---|
| 1727 | dwExStyle = value;
|
|---|
| 1728 | return oldval;
|
|---|
| 1729 | case GWL_STYLE:
|
|---|
| 1730 | oldval = dwStyle;
|
|---|
| 1731 | dwStyle = value;
|
|---|
| 1732 | return oldval;
|
|---|
| 1733 | case GWL_WNDPROC:
|
|---|
| 1734 | oldval = (LONG)getWindowProc();
|
|---|
| 1735 | setWindowProc((WNDPROC)value);
|
|---|
| 1736 | return oldval;
|
|---|
| 1737 | case GWL_HINSTANCE:
|
|---|
| 1738 | oldval = hInstance;
|
|---|
| 1739 | hInstance = value;
|
|---|
| 1740 | return oldval;
|
|---|
| 1741 | case GWL_HWNDPARENT:
|
|---|
| 1742 | return SetParent((HWND)value);
|
|---|
| 1743 |
|
|---|
| 1744 | case GWL_ID:
|
|---|
| 1745 | oldval = getWindowId();
|
|---|
| 1746 | setWindowId(value);
|
|---|
| 1747 | return oldval;
|
|---|
| 1748 | case GWL_USERDATA:
|
|---|
| 1749 | oldval = userData;
|
|---|
| 1750 | userData = value;
|
|---|
| 1751 | return oldval;
|
|---|
| 1752 | default:
|
|---|
| 1753 | if(index >= 0 && index/4 < nrUserWindowLong)
|
|---|
| 1754 | {
|
|---|
| 1755 | oldval = userWindowLong[index/4];
|
|---|
| 1756 | userWindowLong[index/4] = value;
|
|---|
| 1757 | return oldval;
|
|---|
| 1758 | }
|
|---|
| 1759 | SetLastError(ERROR_INVALID_PARAMETER);
|
|---|
| 1760 | return 0;
|
|---|
| 1761 | }
|
|---|
| 1762 | }
|
|---|
| 1763 | //******************************************************************************
|
|---|
| 1764 | //******************************************************************************
|
|---|
| 1765 | ULONG Win32Window::GetWindowLongA(int index)
|
|---|
| 1766 | {
|
|---|
| 1767 | switch(index) {
|
|---|
| 1768 | case GWL_EXSTYLE:
|
|---|
| 1769 | return dwExStyle;
|
|---|
| 1770 | case GWL_STYLE:
|
|---|
| 1771 | return dwStyle;
|
|---|
| 1772 | case GWL_WNDPROC:
|
|---|
| 1773 | return (ULONG)getWindowProc();
|
|---|
| 1774 | case GWL_HINSTANCE:
|
|---|
| 1775 | return hInstance;
|
|---|
| 1776 | case GWL_HWNDPARENT:
|
|---|
| 1777 | if(getParent()) {
|
|---|
| 1778 | return getParent()->getWindowHandle();
|
|---|
| 1779 | }
|
|---|
| 1780 | else return 0;
|
|---|
| 1781 | case GWL_ID:
|
|---|
| 1782 | return getWindowId();
|
|---|
| 1783 | case GWL_USERDATA:
|
|---|
| 1784 | return userData;
|
|---|
| 1785 | default:
|
|---|
| 1786 | if(index >= 0 && index/4 < nrUserWindowLong)
|
|---|
| 1787 | {
|
|---|
| 1788 | return userWindowLong[index/4];
|
|---|
| 1789 | }
|
|---|
| 1790 | SetLastError(ERROR_INVALID_PARAMETER);
|
|---|
| 1791 | return 0;
|
|---|
| 1792 | }
|
|---|
| 1793 | }
|
|---|
| 1794 | //******************************************************************************
|
|---|
| 1795 | //******************************************************************************
|
|---|
| 1796 | WORD Win32Window::SetWindowWord(int index, WORD value)
|
|---|
| 1797 | {
|
|---|
| 1798 | WORD oldval;
|
|---|
| 1799 |
|
|---|
| 1800 | if(index >= 0 && index/4 < nrUserWindowLong)
|
|---|
| 1801 | {
|
|---|
| 1802 | oldval = ((WORD *)userWindowLong)[index/2];
|
|---|
| 1803 | ((WORD *)userWindowLong)[index/2] = value;
|
|---|
| 1804 | return oldval;
|
|---|
| 1805 | }
|
|---|
| 1806 | SetLastError(ERROR_INVALID_PARAMETER);
|
|---|
| 1807 | return 0;
|
|---|
| 1808 | }
|
|---|
| 1809 | //******************************************************************************
|
|---|
| 1810 | //******************************************************************************
|
|---|
| 1811 | WORD Win32Window::GetWindowWord(int index)
|
|---|
| 1812 | {
|
|---|
| 1813 | if(index >= 0 && index/4 < nrUserWindowLong)
|
|---|
| 1814 | {
|
|---|
| 1815 | return ((WORD *)userWindowLong)[index/2];
|
|---|
| 1816 | }
|
|---|
| 1817 | SetLastError(ERROR_INVALID_PARAMETER);
|
|---|
| 1818 | return 0;
|
|---|
| 1819 | }
|
|---|
| 1820 | //******************************************************************************
|
|---|
| 1821 | //******************************************************************************
|
|---|
| 1822 | Win32Window *Win32Window::GetWindowFromHandle(HWND hwnd)
|
|---|
| 1823 | {
|
|---|
| 1824 | Win32Window *window;
|
|---|
| 1825 |
|
|---|
| 1826 | if(HIWORD(hwnd) != 0x6800) {
|
|---|
| 1827 | return NULL;
|
|---|
| 1828 | }
|
|---|
| 1829 |
|
|---|
| 1830 | if(HMHandleTranslateToOS2(LOWORD(hwnd), (PULONG)&window) == NO_ERROR) {
|
|---|
| 1831 | return window;
|
|---|
| 1832 | }
|
|---|
| 1833 | else return NULL;
|
|---|
| 1834 | }
|
|---|
| 1835 | //******************************************************************************
|
|---|
| 1836 | //******************************************************************************
|
|---|
| 1837 | Win32Window *Win32Window::GetWindowFromOS2Handle(HWND hwnd)
|
|---|
| 1838 | {
|
|---|
| 1839 | Win32Window *win32wnd;
|
|---|
| 1840 | DWORD magic;
|
|---|
| 1841 |
|
|---|
| 1842 | win32wnd = (Win32Window *)OSLibWinGetWindowULong(hwnd, OFFSET_WIN32WNDPTR);
|
|---|
| 1843 | magic = OSLibWinGetWindowULong(hwnd, OFFSET_WIN32PM_MAGIC);
|
|---|
| 1844 |
|
|---|
| 1845 | if(win32wnd && CheckMagicDword(magic)) {
|
|---|
| 1846 | return win32wnd;
|
|---|
| 1847 | }
|
|---|
| 1848 | return 0;
|
|---|
| 1849 | }
|
|---|
| 1850 | //******************************************************************************
|
|---|
| 1851 | //******************************************************************************
|
|---|
| 1852 | GenericObject *Win32Window::windows = NULL;
|
|---|
