| 1 | /* $Id: oslibwin.cpp,v 1.36 1999-10-25 20:17:19 sandervl Exp $ */
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| 2 | /*
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| 3 | * Window API wrappers for OS/2
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| 4 | *
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| 5 | *
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| 6 | * Copyright 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 | *
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| 10 | * Project Odin Software License can be found in LICENSE.TXT
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| 11 | *
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| 12 | */
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| 13 | #define INCL_WIN
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| 14 | #define INCL_PM
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| 15 | #include <os2.h>
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| 16 | #include <os2wrap.h>
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| 17 | #include <stdlib.h>
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| 18 | #include <string.h>
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| 19 |
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| 20 | #include <misc.h>
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| 21 | #include "win32type.h"
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| 22 | #include <winconst.h>
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| 23 | #include "oslibwin.h"
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| 24 | #include "oslibutil.h"
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| 25 | #include "oslibmsg.h"
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| 26 | #include "oslibgdi.h"
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| 27 | #include "pmwindow.h"
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| 28 |
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| 29 | #define HAS_3DFRAME(exStyle) \
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| 30 | ((exStyle & WS_EX_CLIENTEDGE_W) || (exStyle & WS_EX_STATICEDGE_W) || (exStyle & WS_EX_WINDOWEDGE_W))
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| 31 |
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| 32 | //******************************************************************************
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| 33 | //******************************************************************************
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| 34 | BOOL OSLibWinSetParent(HWND hwnd, HWND hwndParent, ULONG fRedraw)
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| 35 | {
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| 36 | if(hwndParent == OSLIB_HWND_DESKTOP)
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| 37 | {
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| 38 | hwndParent = HWND_DESKTOP;
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| 39 | }
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| 40 |
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| 41 | return (WinSetParent(hwnd, hwndParent, fRedraw) == 0);
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| 42 | }
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| 43 | //******************************************************************************
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| 44 | //******************************************************************************
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| 45 | BOOL OSLibWinSetOwner(HWND hwnd, HWND hwndOwner)
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| 46 | {
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| 47 | return WinSetOwner(hwnd, hwndOwner);
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| 48 | }
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| 49 | //******************************************************************************
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| 50 | //******************************************************************************
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| 51 | HWND OSLibWinCreateWindow(HWND hwndParent, ULONG dwWinStyle, ULONG dwFrameStyle,
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| 52 | char *pszName, HWND Owner, ULONG fHWND_BOTTOM, HWND *hwndFrame,
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| 53 | ULONG id)
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| 54 | {
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| 55 | HWND hwndClient;
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| 56 |
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| 57 | dprintf(("WinCreateWindow %x %x %x %s", hwndParent, dwWinStyle, dwFrameStyle, pszName));
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| 58 |
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| 59 | if(pszName && *pszName == 0) {
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| 60 | pszName = NULL;
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| 61 | }
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| 62 | if(hwndParent == OSLIB_HWND_DESKTOP) {
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| 63 | hwndParent = HWND_DESKTOP;
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| 64 | }
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| 65 | if(Owner == OSLIB_HWND_DESKTOP) {
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| 66 | Owner = HWND_DESKTOP;
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| 67 | }
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| 68 |
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| 69 | ULONG dwClientStyle;
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| 70 |
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| 71 | // if(dwFrameStyle || hwndParent == HWND_DESKTOP) {
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| 72 | dwClientStyle = dwWinStyle & ~(WS_TABSTOP | WS_GROUP);
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| 73 |
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| 74 | dwFrameStyle |= FCF_NOBYTEALIGN;
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| 75 | if (hwndParent == HWND_DESKTOP && dwFrameStyle & FCF_TITLEBAR)
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| 76 | dwFrameStyle |= FCF_TASKLIST | FCF_NOMOVEWITHOWNER;
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| 77 |
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| 78 | dwWinStyle &= ~WS_CLIPCHILDREN;
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| 79 |
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| 80 | *hwndFrame = WinCreateStdWindow(hwndParent, dwWinStyle,
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| 81 | &dwFrameStyle, WIN32_STDCLASS,
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| 82 | "", dwClientStyle, 0, id, &hwndClient);
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| 83 | if(*hwndFrame) {
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| 84 | if(pszName) {
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| 85 | WinSetWindowText(*hwndFrame, pszName);
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| 86 | }
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| 87 | return hwndClient;
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| 88 | }
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| 89 | dprintf(("OSLibWinCreateWindow: (FRAME) WinCreateStdWindow failed (%x)", WinGetLastError(GetThreadHAB())));
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| 90 | return 0;
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| 91 | #if 0
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| 92 | }
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| 93 | hwndClient = WinCreateWindow(hwndParent, WIN32_STDCLASS, pszName, dwWinStyle, 0, 0, 0, 0,
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| 94 | Owner, (fHWND_BOTTOM) ? HWND_BOTTOM :HWND_TOP, 0, NULL,
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| 95 | NULL);
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| 96 | *hwndFrame = hwndClient;
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| 97 | return hwndClient;
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| 98 | #endif
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| 99 | }
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| 100 | //******************************************************************************
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| 101 | //******************************************************************************
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| 102 | BOOL OSLibWinConvertStyle(ULONG dwStyle, ULONG *dwExStyle, ULONG *OSWinStyle, ULONG *OSFrameStyle, ULONG *borderWidth, ULONG *borderHeight)
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| 103 | {
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| 104 | *OSWinStyle = 0;
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| 105 | *OSFrameStyle = 0;
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| 106 | *borderWidth = 0;
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| 107 | *borderHeight = 0;
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| 108 |
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| 109 | /* Window styles */
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| 110 | if(dwStyle & WS_MINIMIZE_W)
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| 111 | *OSWinStyle |= WS_MINIMIZED;
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| 112 | //Done explicitely in CreateWindowExA
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| 113 | #if 1
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| 114 | if(dwStyle & WS_VISIBLE_W)
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| 115 | *OSWinStyle |= WS_VISIBLE;
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| 116 | #endif
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| 117 | if(dwStyle & WS_DISABLED_W)
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| 118 | *OSWinStyle |= WS_DISABLED;
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| 119 | if(dwStyle & WS_CLIPSIBLINGS_W)
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| 120 | *OSWinStyle |= WS_CLIPSIBLINGS;
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| 121 | if(dwStyle & WS_CLIPCHILDREN_W)
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| 122 | *OSWinStyle |= WS_CLIPCHILDREN;
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| 123 | if(dwStyle & WS_MAXIMIZE_W)
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| 124 | *OSWinStyle |= WS_MAXIMIZED;
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| 125 | if(dwStyle & WS_GROUP_W)
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| 126 | *OSWinStyle |= WS_GROUP;
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| 127 | if(dwStyle & WS_TABSTOP_W)
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| 128 | *OSWinStyle |= WS_TABSTOP;
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| 129 |
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| 130 | if(dwStyle & WS_CHILD_W && !((dwStyle & WS_CAPTION_W) == WS_CAPTION_W))
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| 131 | {
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| 132 | //SvL: Causes crash in VPBuddy if enabled -> find bug
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| 133 | #if 0
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| 134 | if (!HAS_3DFRAME(*dwExStyle) && (dwStyle & (WS_DLGFRAME_W | WS_THICKFRAME_W))) *dwExStyle |= WS_EX_DLGMODALFRAME_W;
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| 135 | #endif
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| 136 |
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| 137 | if (*dwExStyle & WS_EX_CLIENTEDGE_W)
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| 138 | {
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| 139 | *OSFrameStyle |= FCF_SIZEBORDER;
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| 140 | *borderHeight = *borderWidth = 2;
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| 141 | } else if (*dwExStyle & WS_EX_DLGMODALFRAME_W)
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| 142 | {
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| 143 | *OSFrameStyle |= FCF_SIZEBORDER;
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| 144 | *borderHeight = *borderWidth = 3;
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| 145 | } else if (*dwExStyle & WS_EX_STATICEDGE_W)
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| 146 | {
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| 147 | *OSFrameStyle |= FCF_SIZEBORDER;
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| 148 | *borderHeight = *borderWidth = 2;
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| 149 | }
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| 150 | else
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| 151 | if(dwStyle & WS_BORDER_W)
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| 152 | {
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| 153 | *OSFrameStyle |= FCF_BORDER;
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| 154 | *borderHeight = *borderWidth = 1;
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| 155 | }
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| 156 | else if (*dwExStyle & WS_EX_WINDOWEDGE_W); //no border
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| 157 |
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| 158 | if(dwStyle & WS_VSCROLL_W)
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| 159 | *OSFrameStyle |= FCF_VERTSCROLL;
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| 160 | if(dwStyle & WS_HSCROLL_W)
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| 161 | *OSFrameStyle |= FCF_HORZSCROLL;
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| 162 | }
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| 163 | else
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| 164 | {
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| 165 | if((dwStyle & WS_CAPTION_W) == WS_CAPTION_W)
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| 166 | *OSFrameStyle |= FCF_TITLEBAR;
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| 167 | if(dwStyle & WS_DLGFRAME_W)
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| 168 | *OSFrameStyle |= FCF_DLGBORDER;
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| 169 | else
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| 170 | if(dwStyle & WS_BORDER_W)
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| 171 | *OSFrameStyle |= FCF_BORDER;
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| 172 |
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| 173 | if(dwStyle & WS_VSCROLL_W)
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| 174 | *OSFrameStyle |= FCF_VERTSCROLL;
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| 175 | if(dwStyle & WS_HSCROLL_W)
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| 176 | *OSFrameStyle |= FCF_HORZSCROLL;
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| 177 |
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| 178 | if(dwStyle & WS_SYSMENU_W)
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| 179 | *OSFrameStyle |= FCF_SYSMENU;
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| 180 | if(dwStyle & WS_THICKFRAME_W)
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| 181 | *OSFrameStyle |= FCF_SIZEBORDER; //??
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| 182 | if(dwStyle & WS_MINIMIZEBOX_W)
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| 183 | *OSFrameStyle |= FCF_MINBUTTON;
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| 184 | if(dwStyle & WS_MAXIMIZEBOX_W)
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| 185 | *OSFrameStyle |= FCF_MAXBUTTON;
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| 186 |
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| 187 | if(*dwExStyle & WS_EX_DLGMODALFRAME_W)
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| 188 | *OSFrameStyle |= FCF_DLGBORDER;
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| 189 | }
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| 190 |
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| 191 | //Clear certain frame bits when the window doesn't have a titlebar
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| 192 | if(!(*OSFrameStyle & FCF_TITLEBAR)) {
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| 193 | *OSFrameStyle &= ~(FCF_MINBUTTON|FCF_MAXBUTTON|FCF_SYSMENU);
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| 194 | }
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| 195 | return TRUE;
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| 196 | }
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| 197 | //******************************************************************************
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| 198 | //******************************************************************************
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| 199 | BOOL OSLibWinSetWindowULong(HWND hwnd, ULONG offset, ULONG value)
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| 200 | {
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| 201 | if(offset == OSLIB_QWL_USER)
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| 202 | offset = QWL_USER;
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| 203 |
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| 204 | return WinSetWindowULong(hwnd, offset, value);
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| 205 | }
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| 206 | //******************************************************************************
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| 207 | //******************************************************************************
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| 208 | ULONG OSLibWinGetWindowULong(HWND hwnd, ULONG offset)
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| 209 | {
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| 210 | if(offset == OSLIB_QWL_USER)
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| 211 | offset = QWL_USER;
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| 212 |
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| 213 | return WinQueryWindowULong(hwnd, offset);
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| 214 | }
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| 215 | //******************************************************************************
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| 216 | //******************************************************************************
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| 217 | BOOL OSLibPostMessage(HWND hwnd, ULONG msg, ULONG wParam, ULONG lParam)
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| 218 | {
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| 219 | return WinPostMsg(hwnd, msg, (MPARAM)wParam, (MPARAM)lParam);
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| 220 | }
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| 221 | //******************************************************************************
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| 222 | //******************************************************************************
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| 223 | ULONG OSLibSendMessage(HWND hwnd, ULONG msg, ULONG wParam, ULONG lParam)
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| 224 | {
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| 225 | return (ULONG)WinSendMsg(hwnd, msg, (MPARAM)wParam, (MPARAM)lParam);
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| 226 | }
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| 227 | //******************************************************************************
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| 228 | //******************************************************************************
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| 229 | //******************************************************************************
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| 230 | //******************************************************************************
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| 231 | BOOL OSLibWinAlarm(HWND hwndDeskTop,ULONG flStyle)
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| 232 | {
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| 233 | return WinAlarm(hwndDeskTop,flStyle);
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| 234 | }
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| 235 | //******************************************************************************
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| 236 | //******************************************************************************
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| 237 | APIRET OSLibDosBeep(ULONG freg,ULONG dur)
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| 238 | {
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| 239 | return DosBeep(freg,dur);
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| 240 | }
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| 241 | //******************************************************************************
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| 242 | //******************************************************************************
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| 243 | HWND OSLibWinQueryFocus(HWND hwndDeskTop)
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| 244 | {
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| 245 | return WinQueryFocus(hwndDeskTop);
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| 246 | }
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| 247 | //******************************************************************************
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| 248 | //******************************************************************************
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| 249 | HWND OSLibWinWindowFromID(HWND hwndParent,ULONG id)
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| 250 | {
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| 251 | return WinWindowFromID(hwndParent,id);
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| 252 | }
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| 253 | //******************************************************************************
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| 254 | //******************************************************************************
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| 255 | BOOL OSLibWinSetFocus(HWND hwndDeskTop,HWND hwndNewFocus, BOOL activate)
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| 256 | {
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| 257 | return WinFocusChange (hwndDeskTop, hwndNewFocus, activate ? FC_NOLOSEACTIVE : 0);
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| 258 | }
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| 259 | //******************************************************************************
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| 260 | //******************************************************************************
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| 261 | BOOL OSLibWinIsChild (HWND hwnd, HWND hwndOf)
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| 262 | {
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| 263 | return WinIsChild (hwnd, hwndOf);
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| 264 | }
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| 265 | //******************************************************************************
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| 266 | //******************************************************************************
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| 267 | ULONG OSLibGetWindowHeight(HWND hwnd)
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| 268 | {
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| 269 | RECTL rect;
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| 270 |
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| 271 | return (WinQueryWindowRect(hwnd,&rect)) ? rect.yTop-rect.yBottom:0;
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| 272 | }
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| 273 | //******************************************************************************
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| 274 | //******************************************************************************
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| 275 | LONG OSLibWinQuerySysValue(HWND hwndDeskTop,LONG iSysValue)
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| 276 | {
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| 277 | return WinQuerySysValue(hwndDeskTop,iSysValue);
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| 278 | }
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| 279 | //******************************************************************************
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| 280 | //******************************************************************************
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| 281 | ULONG OSLibWinQueryDlgItemText(HWND hwndDlg,ULONG idItem,LONG cchBufferMax,char* pchBuffer)
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| 282 | {
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| 283 | return WinQueryDlgItemText(hwndDlg,idItem,cchBufferMax,pchBuffer);
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| 284 | }
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| 285 | //******************************************************************************
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| 286 | //******************************************************************************
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| 287 | BOOL OSLibWinSetDlgItemText(HWND hwndDlg,ULONG idItem,char* pszText)
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| 288 | {
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| 289 | return WinSetDlgItemText(hwndDlg,idItem,pszText);
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| 290 | }
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| 291 | //******************************************************************************
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| 292 | //******************************************************************************
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| 293 | BOOL OSLibWinQueryPointerPos(HWND hwndDeskTop,PPOINT pptlPoint)
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| 294 | {
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| 295 | return WinQueryPointerPos(hwndDeskTop,(PPOINTL)pptlPoint);
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| 296 | }
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| 297 | //******************************************************************************
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| 298 | //******************************************************************************
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| 299 | HWND OSLibWinQueryWindow(HWND hwnd, ULONG lCode)
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| 300 | {
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| 301 | return WinQueryWindow(hwnd, lCode);
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| 302 | }
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| 303 | //******************************************************************************
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| 304 | //******************************************************************************
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| 305 | BOOL OSLibWinSetWindowPos(HWND hwnd, HWND hwndInsertBehind, LONG x, LONG y, LONG cx,
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| 306 | LONG cy, ULONG fl)
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| 307 | {
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| 308 | HWND hwndParent = hwndInsertBehind;
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| 309 | BOOL rc;
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| 310 |
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| 311 | if(fl & SWP_MOVE) {
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| 312 | switch(hwndParent)
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| 313 | {
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| 314 | case HWNDOS_TOP:
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| 315 | case HWNDOS_BOTTOM:
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| 316 | hwndParent = HWND_DESKTOP;
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| 317 | break;
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| 318 | }
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| 319 | y = MapOS2ToWin32Y(hwndParent, cy, y);
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| 320 | }
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| 321 | rc = WinSetWindowPos(hwnd, hwndInsertBehind, x, y, cx, cy, fl);
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| 322 | dprintf(("WinSetWindowPos %x %x %d %d %d %d %x returned %d (%x)", hwnd, hwndInsertBehind, x, y, cx, cy, fl, rc, WinGetLastError(GetThreadHAB())));
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| 323 | return rc;
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| 324 | }
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| 325 | //******************************************************************************
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| 326 | //******************************************************************************
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| 327 | BOOL OSLibWinSetMultWindowPos(PSWP pswp, ULONG num)
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| 328 | {
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| 329 | return WinSetMultWindowPos(GetThreadHAB(), pswp, num);
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| 330 | }
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| 331 | //******************************************************************************
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| 332 | //******************************************************************************
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| 333 | BOOL OSLibWinShowWindow(HWND hwnd, ULONG fl)
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| 334 | {
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| 335 | BOOL rc = 1;
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| 336 |
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| 337 | if(fl & SWP_SHOW) {
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| 338 | rc = WinShowWindow(hwnd, TRUE);
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| 339 | }
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| 340 | if(rc == 0)
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| 341 | dprintf(("WinShowWindow %x failed %x", hwnd, WinGetLastError(GetThreadHAB())));
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| 342 | rc = WinSetWindowPos(hwnd, HWND_TOP, 0, 0, 0, 0, fl);
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| 343 | if(rc == 0)
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| 344 | dprintf(("WinShowWindow %x failed %x", hwnd, WinGetLastError(GetThreadHAB())));
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| 345 | return rc;
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| 346 | }
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| 347 | //******************************************************************************
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| 348 | //******************************************************************************
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| 349 | BOOL OSLibWinDestroyWindow(HWND hwnd)
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| 350 | {
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| 351 | return WinDestroyWindow(hwnd);
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| 352 | }
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| 353 | //******************************************************************************
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| 354 | //******************************************************************************
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| 355 | BOOL OSLibWinQueryWindowRect(HWND hwnd, PRECT pRect, int RelativeTo)
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| 356 | {
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| 357 | BOOL rc;
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| 358 | RECTLOS2 rectl;
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| 359 |
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| 360 | rc = WinQueryWindowRect(hwnd, (PRECTL)&rectl);
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| 361 | if(rc) {
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| 362 | if(RelativeTo == RELATIVE_TO_SCREEN) {
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| 363 | MapOS2ToWin32Rectl(OSLIB_HWND_DESKTOP, hwnd, &rectl, pRect);
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| 364 | }
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| 365 | else MapOS2ToWin32Rectl(&rectl, pRect);
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| 366 | }
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| 367 | else memset(pRect, 0, sizeof(RECT));
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| 368 | return rc;
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| 369 | }
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| 370 | //******************************************************************************
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| 371 | //******************************************************************************
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| 372 | BOOL OSLibWinIsIconic(HWND hwnd)
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| 373 | {
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| 374 | SWP swp;
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| 375 | BOOL rc;
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| 376 |
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| 377 | rc = WinQueryWindowPos(hwnd, &swp);
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| 378 | if(rc == FALSE) {
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| 379 | dprintf(("OSLibWinIsIconic: WinQueryWindowPos %x failed", hwnd));
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| 380 | return FALSE;
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| 381 | }
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| 382 |
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| 383 | if(swp.fl & SWP_MINIMIZE)
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| 384 | return TRUE;
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| 385 | else return FALSE;
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| 386 | }
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| 387 | //******************************************************************************
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| 388 | //******************************************************************************
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| 389 | BOOL OSLibWinSetActiveWindow(HWND hwnd)
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| 390 | {
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| 391 | return WinSetActiveWindow(HWND_DESKTOP, hwnd);
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| 392 | }
|
|---|
| 393 | //******************************************************************************
|
|---|
| 394 | //******************************************************************************
|
|---|
| 395 | BOOL OSLibWinSetFocus(HWND hwnd)
|
|---|
| 396 | {
|
|---|
| 397 | return WinSetFocus(HWND_DESKTOP, hwnd);
|
|---|
| 398 | }
|
|---|
| 399 | //******************************************************************************
|
|---|
| 400 | //******************************************************************************
|
|---|
| 401 | BOOL OSLibWinEnableWindow(HWND hwnd, BOOL fEnable)
|
|---|
| 402 | {
|
|---|
| 403 | return WinEnableWindow(hwnd, fEnable);
|
|---|
| 404 | }
|
|---|
| 405 | //******************************************************************************
|
|---|
| 406 | //******************************************************************************
|
|---|
| 407 | BOOL OSLibWinIsWindowEnabled(HWND hwnd)
|
|---|
| 408 | {
|
|---|
| 409 | return WinIsWindowEnabled(hwnd);
|
|---|
| 410 | }
|
|---|
| 411 | //******************************************************************************
|
|---|
| 412 | //******************************************************************************
|
|---|
| 413 | BOOL OSLibWinIsWindowVisible(HWND hwnd)
|
|---|
| 414 | {
|
|---|
| 415 | return WinIsWindowVisible(hwnd);
|
|---|
| 416 | }
|
|---|
| 417 | //******************************************************************************
|
|---|
| 418 | //******************************************************************************
|
|---|
| 419 | BOOL OSLibWinQueryActiveWindow()
|
|---|
| 420 | {
|
|---|
| 421 | return WinQueryActiveWindow(HWND_DESKTOP);
|
|---|
| 422 | }
|
|---|
| 423 | //******************************************************************************
|
|---|
| 424 | //******************************************************************************
|
|---|
| 425 | LONG OSLibWinQueryWindowTextLength(HWND hwnd)
|
|---|
| 426 | {
|
|---|
| 427 | return WinQueryWindowTextLength(hwnd);
|
|---|
| 428 | }
|
|---|
| 429 | //******************************************************************************
|
|---|
| 430 | //******************************************************************************
|
|---|
| 431 | LONG OSLibWinQueryWindowText(HWND hwnd, LONG length, LPSTR lpsz)
|
|---|
| 432 | {
|
|---|
| 433 | return WinQueryWindowText(hwnd, length, lpsz);
|
|---|
| 434 | }
|
|---|
| 435 | //******************************************************************************
|
|---|
| 436 | //******************************************************************************
|
|---|
| 437 | BOOL OSLibWinSetWindowText(HWND hwnd, LPSTR lpsz)
|
|---|
| 438 | {
|
|---|
| 439 | return WinSetWindowText(hwnd, lpsz);
|
|---|
| 440 | }
|
|---|
| 441 | //******************************************************************************
|
|---|
| 442 | //******************************************************************************
|
|---|
| 443 | BOOL OSLibWinFlashWindow(HWND hwnd, BOOL fFlash)
|
|---|
| 444 | {
|
|---|
| 445 | return WinFlashWindow(hwnd, fFlash);
|
|---|
| 446 | }
|
|---|
| 447 | //******************************************************************************
|
|---|
| 448 | //******************************************************************************
|
|---|
| 449 | HWND OSLibWinWindowFromPoint(HWND hwnd, PVOID ppoint)
|
|---|
| 450 | {
|
|---|
| 451 | return WinWindowFromPoint((hwnd == OSLIB_HWND_DESKTOP) ? HWND_DESKTOP : hwnd, (PPOINTL)ppoint, TRUE);
|
|---|
| 452 | }
|
|---|
| 453 | //******************************************************************************
|
|---|
| 454 | //******************************************************************************
|
|---|
| 455 | BOOL OSLibWinMinimizeWindow(HWND hwnd)
|
|---|
| 456 | {
|
|---|
| 457 | return WinSetWindowPos(hwnd, 0, 0, 0, 0, 0, SWP_MINIMIZE);
|
|---|
| 458 | }
|
|---|
| 459 | //******************************************************************************
|
|---|
| 460 | //******************************************************************************
|
|---|
| 461 | BOOL OSLibWinGetBorderSize(HWND hwnd, OSLIBPOINT *pointl)
|
|---|
| 462 | {
|
|---|
| 463 | pointl->x = 0;
|
|---|
| 464 | pointl->y = 0;
|
|---|
| 465 | return (BOOL) WinSendMsg(hwnd, WM_QUERYBORDERSIZE, MPFROMP( &pointl), 0);
|
|---|
| 466 | }
|
|---|
| 467 | //******************************************************************************
|
|---|
| 468 | //******************************************************************************
|
|---|
| 469 | BOOL OSLibWinSetIcon(HWND hwnd, HANDLE hIcon)
|
|---|
| 470 | {
|
|---|
| 471 | return (BOOL) WinSendMsg(hwnd, WM_SETICON, (MPARAM)hIcon, 0);
|
|---|
| 472 | }
|
|---|
| 473 | //******************************************************************************
|
|---|
| 474 | //******************************************************************************
|
|---|
| 475 | BOOL OSLibWinQueryWindowPos (HWND hwnd, PSWP pswp)
|
|---|
| 476 | {
|
|---|
| 477 | return WinQueryWindowPos(hwnd, pswp);
|
|---|
| 478 | }
|
|---|
| 479 | //******************************************************************************
|
|---|
| 480 | //******************************************************************************
|
|---|
| 481 | void OSLibMapSWPtoWINDOWPOS(PSWP pswp, PWINDOWPOS pwpos, PSWP pswpOld, HWND hParent, HWND hFrame)
|
|---|
| 482 | {
|
|---|
| 483 | HWND hWindow = pswp->hwnd;
|
|---|
| 484 | HWND hWndInsertAfter = pswp->hwndInsertBehind;
|
|---|
| 485 | long x = pswp->x;
|
|---|
| 486 | long y = pswp->y;
|
|---|
| 487 | long cx = pswp->cx;
|
|---|
| 488 | long cy = pswp->cy;
|
|---|
| 489 | UINT fuFlags = (UINT)pswp->fl;
|
|---|
| 490 | ULONG parentHeight;
|
|---|
| 491 |
|
|---|
| 492 | HWND hWinAfter;
|
|---|
| 493 | ULONG flags = 0;
|
|---|
| 494 | SWP swpFrame, swpClient;
|
|---|
| 495 | POINTL point;
|
|---|
| 496 |
|
|---|
| 497 | HWND hWnd = (hWindow == HWND_DESKTOP) ? HWND_DESKTOP_W: hWindow;
|
|---|
| 498 |
|
|---|
| 499 | if (hWndInsertAfter == HWND_TOP)
|
|---|
| 500 | hWinAfter = HWND_TOP_W;
|
|---|
| 501 | else if (hWndInsertAfter == HWND_BOTTOM)
|
|---|
| 502 | hWinAfter = HWND_BOTTOM_W;
|
|---|
| 503 | else
|
|---|
| 504 | hWinAfter = (HWND) hWndInsertAfter;
|
|---|
| 505 |
|
|---|
| 506 | //***********************************
|
|---|
| 507 | // convert PM flags to Windows flags
|
|---|
| 508 | //***********************************
|
|---|
| 509 | if (!(fuFlags & SWP_SIZE)) flags |= SWP_NOSIZE_W;
|
|---|
| 510 | if (!(fuFlags & SWP_MOVE)) flags |= SWP_NOMOVE_W;
|
|---|
| 511 | if (!(fuFlags & SWP_ZORDER)) flags |= SWP_NOZORDER_W;
|
|---|
| 512 | if ( fuFlags & SWP_NOREDRAW) flags |= SWP_NOREDRAW_W;
|
|---|
| 513 | if (!(fuFlags & SWP_ACTIVATE)) flags |= SWP_NOACTIVATE_W;
|
|---|
| 514 | if ( fuFlags & SWP_SHOW) flags |= SWP_SHOWWINDOW_W;
|
|---|
| 515 | if ( fuFlags & SWP_HIDE) flags |= SWP_HIDEWINDOW_W;
|
|---|
| 516 | if ( fuFlags & SWP_NOADJUST) flags |= SWP_NOSENDCHANGING_W;
|
|---|
| 517 |
|
|---|
| 518 | WinQueryWindowPos(hFrame, &swpFrame);
|
|---|
| 519 |
|
|---|
| 520 | if(fuFlags & (SWP_MOVE | SWP_SIZE))
|
|---|
| 521 | {
|
|---|
| 522 | point.x = swpFrame.x;
|
|---|
| 523 | point.y = swpFrame.y;
|
|---|
| 524 | if(hParent)
|
|---|
| 525 | {
|
|---|
| 526 | WinMapWindowPoints(hParent, HWND_DESKTOP, &point, 1);
|
|---|
| 527 | }
|
|---|
| 528 | point.y = OSLibQueryScreenHeight() - point.y - swpFrame.cy;
|
|---|
| 529 |
|
|---|
| 530 | cy = swpFrame.cy;
|
|---|
| 531 | cx = swpFrame.cx;
|
|---|
| 532 | x = point.x;
|
|---|
| 533 | y = point.y;
|
|---|
| 534 |
|
|---|
| 535 | if ((pswp->x == pswpOld->x) && (pswp->y == pswpOld->y))
|
|---|
| 536 | flags |= SWP_NOMOVE_W;
|
|---|
| 537 |
|
|---|
| 538 | if ((pswp->cx == pswpOld->cx) && (pswp->cy == pswpOld->cy))
|
|---|
| 539 | flags |= SWP_NOSIZE_W;
|
|---|
| 540 |
|
|---|
| 541 | if (fuFlags & SWP_SIZE)
|
|---|
| 542 | {
|
|---|
| 543 | if (pswp->cy != pswpOld->cy)
|
|---|
| 544 | {
|
|---|
| 545 | flags &= ~SWP_NOMOVE_W;
|
|---|
| 546 | }
|
|---|
| 547 | }
|
|---|
| 548 | }
|
|---|
| 549 |
|
|---|
| 550 | pswpOld->x = pswp->x;
|
|---|
| 551 | pswpOld->y = swpFrame.cy - pswp->y - pswp->cy;
|
|---|
| 552 | pswpOld->cx = pswp->cx;
|
|---|
| 553 | pswpOld->cy = pswp->cy;
|
|---|
| 554 |
|
|---|
| 555 | dprintf(("window (%d,%d)(%d,%d) client (%d,%d)(%d,%d)",
|
|---|
| 556 | x,y,cx,cy, pswpOld->x,pswpOld->y,pswpOld->cx,pswpOld->cy));
|
|---|
| 557 |
|
|---|
| 558 | pwpos->flags = (UINT)flags;
|
|---|
| 559 | pwpos->cy = cy;
|
|---|
| 560 | pwpos->cx = cx;
|
|---|
| 561 | pwpos->x = x;
|
|---|
| 562 | pwpos->y = y;
|
|---|
| 563 | pwpos->hwndInsertAfter = hWinAfter;
|
|---|
| 564 | pwpos->hwnd = hWindow;
|
|---|
| 565 | }
|
|---|
| 566 | //******************************************************************************
|
|---|
| 567 | //******************************************************************************
|
|---|
| 568 | void OSLibMapSWPtoWINDOWPOSFrame(PSWP pswp, struct tagWINDOWPOS *pwpos, PSWP pswpOld, HWND hParent, HWND hFrame)
|
|---|
| 569 | {
|
|---|
| 570 | HWND hWindow = pswp->hwnd;
|
|---|
| 571 | HWND hWndInsertAfter = pswp->hwndInsertBehind;
|
|---|
| 572 | long x = pswp->x;
|
|---|
| 573 | long y = pswp->y;
|
|---|
| 574 | long cx = pswp->cx;
|
|---|
| 575 | long cy = pswp->cy;
|
|---|
| 576 | UINT fuFlags = (UINT)pswp->fl;
|
|---|
| 577 | ULONG parentHeight;
|
|---|
| 578 |
|
|---|
| 579 | HWND hWinAfter;
|
|---|
| 580 | ULONG flags = 0;
|
|---|
| 581 | SWP swpClient;
|
|---|
| 582 | POINTL point;
|
|---|
| 583 |
|
|---|
| 584 | HWND hWnd = (hWindow == HWND_DESKTOP) ? HWND_DESKTOP_W: hWindow;
|
|---|
| 585 |
|
|---|
| 586 | if (hWndInsertAfter == HWND_TOP)
|
|---|
| 587 | hWinAfter = HWND_TOP_W;
|
|---|
| 588 | else if (hWndInsertAfter == HWND_BOTTOM)
|
|---|
| 589 | hWinAfter = HWND_BOTTOM_W;
|
|---|
| 590 | else
|
|---|
| 591 | hWinAfter = (HWND) hWndInsertAfter;
|
|---|
| 592 |
|
|---|
| 593 | //***********************************
|
|---|
| 594 | // convert PM flags to Windows flags
|
|---|
| 595 | //***********************************
|
|---|
| 596 | if (!(fuFlags & SWP_SIZE)) flags |= SWP_NOSIZE_W;
|
|---|
| 597 | if (!(fuFlags & SWP_MOVE)) flags |= SWP_NOMOVE_W;
|
|---|
| 598 | if (!(fuFlags & SWP_ZORDER)) flags |= SWP_NOZORDER_W;
|
|---|
| 599 | if ( fuFlags & SWP_NOREDRAW) flags |= SWP_NOREDRAW_W;
|
|---|
| 600 | if (!(fuFlags & SWP_ACTIVATE)) flags |= SWP_NOACTIVATE_W;
|
|---|
| 601 | if ( fuFlags & SWP_SHOW) flags |= SWP_SHOWWINDOW_W;
|
|---|
| 602 | if ( fuFlags & SWP_HIDE) flags |= SWP_HIDEWINDOW_W;
|
|---|
| 603 | if ( fuFlags & SWP_NOADJUST) flags |= SWP_NOSENDCHANGING_W;
|
|---|
| 604 |
|
|---|
| 605 | WinQueryWindowPos(WinWindowFromID(hFrame, FID_CLIENT), &swpClient);
|
|---|
| 606 |
|
|---|
| 607 | if(fuFlags & (SWP_MOVE | SWP_SIZE))
|
|---|
| 608 | {
|
|---|
| 609 | point.x = x;
|
|---|
| 610 | point.y = y;
|
|---|
| 611 | if(hParent)
|
|---|
| 612 | {
|
|---|
| 613 | WinMapWindowPoints(hParent, HWND_DESKTOP, &point, 1);
|
|---|
| 614 | }
|
|---|
| 615 | point.y = OSLibQueryScreenHeight() - point.y - cy;
|
|---|
| 616 |
|
|---|
| 617 | x = point.x;
|
|---|
| 618 | y = point.y;
|
|---|
| 619 |
|
|---|
| 620 | if ((pswp->x == pswpOld->x) && (pswp->y == pswpOld->y))
|
|---|
| 621 | flags |= SWP_NOMOVE_W;
|
|---|
| 622 |
|
|---|
| 623 | if ((pswp->cx == pswpOld->cx) && (pswp->cy == pswpOld->cy))
|
|---|
| 624 | flags |= SWP_NOSIZE_W;
|
|---|
| 625 |
|
|---|
| 626 | if (fuFlags & SWP_SIZE)
|
|---|
| 627 | {
|
|---|
| 628 | if (pswp->cy != pswpOld->cy)
|
|---|
| 629 | {
|
|---|
| 630 | flags &= ~SWP_NOMOVE_W;
|
|---|
| 631 | }
|
|---|
| 632 | }
|
|---|
| 633 | }
|
|---|
| 634 |
|
|---|
| 635 | pswpOld->x = swpClient.x;
|
|---|
| 636 | pswpOld->y = pswp->cy - swpClient.y - swpClient.cy;
|
|---|
| 637 | pswpOld->cx = swpClient.cx;
|
|---|
| 638 | pswpOld->cy = swpClient.cy;
|
|---|
| 639 |
|
|---|
| 640 | dprintf(("window (%d,%d)(%d,%d) client (%d,%d)(%d,%d)",
|
|---|
| 641 | x,y,cx,cy, pswpOld->x,pswpOld->y,pswpOld->cx,pswpOld->cy));
|
|---|
| 642 |
|
|---|
| 643 | pwpos->flags = (UINT)flags;
|
|---|
| 644 | pwpos->cy = cy;
|
|---|
| 645 | pwpos->cx = cx;
|
|---|
| 646 | pwpos->x = x;
|
|---|
| 647 | pwpos->y = y;
|
|---|
| 648 | pwpos->hwndInsertAfter = hWinAfter;
|
|---|
| 649 | pwpos->hwnd = hWindow;
|
|---|
| 650 | }
|
|---|
| 651 | //******************************************************************************
|
|---|
| 652 | //******************************************************************************
|
|---|
| 653 | void OSLibMapWINDOWPOStoSWP(PWINDOWPOS pwpos, PSWP pswp, PSWP pswpOld, HWND hParent, HWND hFrame)
|
|---|
| 654 | {
|
|---|
| 655 | BOOL fCvt = FALSE;
|
|---|
| 656 |
|
|---|
| 657 | HWND hWnd = pwpos->hwnd;
|
|---|
| 658 | HWND hWndInsertAfter = pwpos->hwndInsertAfter;
|
|---|
| 659 | long x = pwpos->x;
|
|---|
| 660 | long y = pwpos->y;
|
|---|
| 661 | long cx = pwpos->cx;
|
|---|
| 662 | long cy = pwpos->cy;
|
|---|
| 663 | UINT fuFlags = pwpos->flags;
|
|---|
| 664 | ULONG parentHeight;
|
|---|
| 665 |
|
|---|
| 666 | HWND hWinAfter;
|
|---|
| 667 | ULONG flags = 0;
|
|---|
| 668 | HWND hWindow = hWnd ? (HWND)hWnd : HWND_DESKTOP;
|
|---|
| 669 |
|
|---|
| 670 | if (hWndInsertAfter == HWND_TOPMOST_W)
|
|---|
| 671 | // hWinAfter = HWND_TOPMOST;
|
|---|
| 672 | hWinAfter = HWND_TOP;
|
|---|
| 673 | else if (hWndInsertAfter == HWND_NOTOPMOST_W)
|
|---|
| 674 | // hWinAfter = HWND_NOTOPMOST;
|
|---|
| 675 | hWinAfter = HWND_TOP;
|
|---|
| 676 | else if (hWndInsertAfter == HWND_TOP_W)
|
|---|
| 677 | hWinAfter = HWND_TOP;
|
|---|
| 678 | else if (hWndInsertAfter == HWND_BOTTOM_W)
|
|---|
| 679 | hWinAfter = HWND_BOTTOM;
|
|---|
| 680 | else
|
|---|
| 681 | hWinAfter = (HWND) hWndInsertAfter;
|
|---|
| 682 |
|
|---|
| 683 | if (!(fuFlags & SWP_NOSIZE_W )) flags |= SWP_SIZE;
|
|---|
| 684 | if (!(fuFlags & SWP_NOMOVE_W )) flags |= SWP_MOVE;
|
|---|
| 685 | if (!(fuFlags & SWP_NOZORDER_W )) flags |= SWP_ZORDER;
|
|---|
| 686 | if ( fuFlags & SWP_NOREDRAW_W ) flags |= SWP_NOREDRAW;
|
|---|
| 687 | if (!(fuFlags & SWP_NOACTIVATE_W)) flags |= SWP_ACTIVATE;
|
|---|
| 688 | if ( fuFlags & SWP_SHOWWINDOW_W) flags |= SWP_SHOW;
|
|---|
| 689 | if ( fuFlags & SWP_HIDEWINDOW_W) flags |= SWP_HIDE;
|
|---|
| 690 | if ( fuFlags & SWP_NOSENDCHANGING_W) flags |= SWP_NOADJUST;
|
|---|
| 691 |
|
|---|
| 692 | if (flags & (SWP_MOVE | SWP_SIZE))
|
|---|
| 693 | {
|
|---|
| 694 | if (hParent == NULLHANDLE)
|
|---|
| 695 | parentHeight = ScreenHeight;
|
|---|
| 696 | else
|
|---|
| 697 | parentHeight = OSLibGetWindowHeight(hParent);
|
|---|
| 698 |
|
|---|
| 699 | if ((flags & SWP_MOVE) == 0)
|
|---|
| 700 | {
|
|---|
| 701 | x = pswpOld->x;
|
|---|
| 702 | y = pswpOld->y;
|
|---|
| 703 |
|
|---|
| 704 | if (!((y == 0) && (pswpOld->cy == 0)))
|
|---|
| 705 | {
|
|---|
| 706 | y = parentHeight - y - pswpOld->cy;
|
|---|
| 707 | }
|
|---|
| 708 | }
|
|---|
| 709 |
|
|---|
| 710 | if (flags & SWP_SIZE)
|
|---|
| 711 | {
|
|---|
| 712 | if (cy != pswpOld->cy)
|
|---|
| 713 | flags |= SWP_MOVE;
|
|---|
| 714 | }
|
|---|
| 715 | else
|
|---|
| 716 | {
|
|---|
| 717 | cx = pswpOld->cx;
|
|---|
| 718 | cy = pswpOld->cy;
|
|---|
| 719 | }
|
|---|
| 720 | y = parentHeight - y - cy;
|
|---|
| 721 |
|
|---|
| 722 |
|
|---|
| 723 | if ((pswpOld->x == x) && (pswpOld->y == y))
|
|---|
| 724 | flags &= ~SWP_MOVE;
|
|---|
| 725 |
|
|---|
| 726 | if ((pswpOld->cx == cx) && (pswpOld->cy == cy))
|
|---|
| 727 | flags &= ~SWP_SIZE;
|
|---|
| 728 | }
|
|---|
| 729 |
|
|---|
| 730 | pswp->fl = flags;
|
|---|
| 731 | pswp->cy = cy;
|
|---|
| 732 | pswp->cx = cx;
|
|---|
| 733 | pswp->x = x;
|
|---|
| 734 | pswp->y = y;
|
|---|
| 735 | pswp->hwndInsertBehind = hWinAfter;
|
|---|
| 736 | pswp->hwnd = hWindow;
|
|---|
| 737 | pswp->ulReserved1 = 0;
|
|---|
| 738 | pswp->ulReserved2 = 0;
|
|---|
| 739 | }
|
|---|
| 740 | //******************************************************************************
|
|---|
| 741 | //Position in screen coordinates
|
|---|
| 742 | //******************************************************************************
|
|---|
| 743 | void OSLibMapWINDOWPOStoSWPFrame(PWINDOWPOS pwpos, PSWP pswp, PSWP pswpOld, HWND hParent, HWND hFrame)
|
|---|
| 744 | {
|
|---|
| 745 | BOOL fCvt = FALSE;
|
|---|
| 746 |
|
|---|
| 747 | HWND hWnd = pwpos->hwnd;
|
|---|
| 748 | HWND hWndInsertAfter = pwpos->hwndInsertAfter;
|
|---|
| 749 | long x = pwpos->x;
|
|---|
| 750 | long y = pwpos->y;
|
|---|
| 751 | long cx = pwpos->cx;
|
|---|
| 752 | long cy = pwpos->cy;
|
|---|
| 753 | UINT fuFlags = pwpos->flags;
|
|---|
| 754 | ULONG parentHeight;
|
|---|
| 755 | POINTL point;
|
|---|
| 756 |
|
|---|
| 757 | HWND hWinAfter;
|
|---|
| 758 | ULONG flags = 0;
|
|---|
| 759 | HWND hWindow = hWnd ? (HWND)hWnd : HWND_DESKTOP;
|
|---|
| 760 |
|
|---|
| 761 | if (hWndInsertAfter == HWND_TOPMOST_W)
|
|---|
| 762 | // hWinAfter = HWND_TOPMOST;
|
|---|
| 763 | hWinAfter = HWND_TOP;
|
|---|
| 764 | else if (hWndInsertAfter == HWND_NOTOPMOST_W)
|
|---|
| 765 | // hWinAfter = HWND_NOTOPMOST;
|
|---|
| 766 | hWinAfter = HWND_TOP;
|
|---|
| 767 | else if (hWndInsertAfter == HWND_TOP_W)
|
|---|
| 768 | hWinAfter = HWND_TOP;
|
|---|
| 769 | else if (hWndInsertAfter == HWND_BOTTOM_W)
|
|---|
| 770 | hWinAfter = HWND_BOTTOM;
|
|---|
| 771 | else
|
|---|
| 772 | hWinAfter = (HWND) hWndInsertAfter;
|
|---|
| 773 |
|
|---|
| 774 | if (!(fuFlags & SWP_NOSIZE_W )) flags |= SWP_SIZE;
|
|---|
| 775 | if (!(fuFlags & SWP_NOMOVE_W )) flags |= SWP_MOVE;
|
|---|
| 776 | if (!(fuFlags & SWP_NOZORDER_W )) flags |= SWP_ZORDER;
|
|---|
| 777 | if ( fuFlags & SWP_NOREDRAW_W ) flags |= SWP_NOREDRAW;
|
|---|
| 778 | if (!(fuFlags & SWP_NOACTIVATE_W)) flags |= SWP_ACTIVATE;
|
|---|
| 779 | if ( fuFlags & SWP_SHOWWINDOW_W) flags |= SWP_SHOW;
|
|---|
| 780 | if ( fuFlags & SWP_HIDEWINDOW_W) flags |= SWP_HIDE;
|
|---|
| 781 | if ( fuFlags & SWP_NOSENDCHANGING_W) flags |= SWP_NOADJUST;
|
|---|
| 782 |
|
|---|
| 783 | if (flags & (SWP_MOVE | SWP_SIZE))
|
|---|
| 784 | {
|
|---|
| 785 | point.x = x;
|
|---|
| 786 | point.y = y;
|
|---|
| 787 |
|
|---|
| 788 | if(hParent) {
|
|---|
| 789 | parentHeight = OSLibGetWindowHeight(hParent);
|
|---|
| 790 |
|
|---|
| 791 | point.y = ScreenHeight - point.y - cy;
|
|---|
| 792 | WinMapWindowPoints(HWND_DESKTOP, hParent, &point, 1);
|
|---|
| 793 | point.y = parentHeight - point.y - cy;
|
|---|
| 794 | }
|
|---|
| 795 | else parentHeight = ScreenHeight;
|
|---|
| 796 |
|
|---|
| 797 | x = point.x;
|
|---|
| 798 | y = point.y;
|
|---|
| 799 |
|
|---|
| 800 | if (flags & SWP_SIZE)
|
|---|
| 801 | {
|
|---|
| 802 | if (cy != pswpOld->cy)
|
|---|
| 803 | flags |= SWP_MOVE;
|
|---|
| 804 | }
|
|---|
| 805 | else
|
|---|
| 806 | {
|
|---|
| 807 | cx = pswpOld->cx;
|
|---|
| 808 | cy = pswpOld->cy;
|
|---|
| 809 | }
|
|---|
| 810 | y = parentHeight - y - cy;
|
|---|
| 811 |
|
|---|
| 812 |
|
|---|
| 813 | if ((pswpOld->x == x) && (pswpOld->y == y))
|
|---|
| 814 | flags &= ~SWP_MOVE;
|
|---|
| 815 |
|
|---|
| 816 | if ((pswpOld->cx == cx) && (pswpOld->cy == cy))
|
|---|
| 817 | flags &= ~SWP_SIZE;
|
|---|
| 818 | }
|
|---|
| 819 |
|
|---|
| 820 | pswp->fl = flags;
|
|---|
| 821 | pswp->cy = cy;
|
|---|
| 822 | pswp->cx = cx;
|
|---|
| 823 | pswp->x = x;
|
|---|
| 824 | pswp->y = y;
|
|---|
| 825 | pswp->hwndInsertBehind = hWinAfter;
|
|---|
| 826 | pswp->hwnd = hWindow;
|
|---|
| 827 | pswp->ulReserved1 = 0;
|
|---|
| 828 | pswp->ulReserved2 = 0;
|
|---|
| 829 | }
|
|---|
| 830 | //******************************************************************************
|
|---|
| 831 | //******************************************************************************
|
|---|
| 832 | BOOL OSLibWinCalcFrameRect(HWND hwndFrame, RECT *pRect, BOOL fClient)
|
|---|
| 833 | {
|
|---|
| 834 | BOOL rc;
|
|---|
| 835 |
|
|---|
| 836 | WinMapWindowPoints(hwndFrame, HWND_DESKTOP, (PPOINTL)pRect, 2);
|
|---|
| 837 |
|
|---|
| 838 | rc = WinCalcFrameRect(hwndFrame, (PRECTL)pRect, fClient);
|
|---|
| 839 | WinMapWindowPoints(HWND_DESKTOP, hwndFrame, (PPOINTL)pRect, 2);
|
|---|
| 840 |
|
|---|
| 841 | return rc;
|
|---|
| 842 | }
|
|---|
| 843 | //******************************************************************************
|
|---|
| 844 | //******************************************************************************
|
|---|
| 845 | BOOL OSLibGetMinMaxInfo(HWND hwndFrame, MINMAXINFO *pMinMax)
|
|---|
| 846 | {
|
|---|
| 847 | TRACKINFO tinfo;
|
|---|
| 848 |
|
|---|
| 849 | memset(&tinfo, 0, sizeof(TRACKINFO));
|
|---|
| 850 | WinSendMsg(hwndFrame, WM_QUERYTRACKINFO, (MPARAM)0,(MPARAM)&tinfo);
|
|---|
| 851 |
|
|---|
| 852 | pMinMax->ptMinTrackSize.x = tinfo.ptlMinTrackSize.x;
|
|---|
| 853 | pMinMax->ptMinTrackSize.y = tinfo.ptlMinTrackSize.y;
|
|---|
| 854 | pMinMax->ptMaxTrackSize.x = tinfo.ptlMaxTrackSize.x;
|
|---|
| 855 | pMinMax->ptMaxTrackSize.y = tinfo.ptlMaxTrackSize.y;
|
|---|
| 856 | return TRUE;
|
|---|
| 857 | }
|
|---|
| 858 | //******************************************************************************
|
|---|
| 859 | //******************************************************************************
|
|---|
| 860 | HWND OSLibWinBeginEnumWindows(HWND hwnd)
|
|---|
| 861 | {
|
|---|
| 862 | if(hwnd == OSLIB_HWND_DESKTOP) hwnd = HWND_DESKTOP;
|
|---|
| 863 | else
|
|---|
| 864 | if(hwnd == OSLIB_HWND_OBJECT) hwnd = HWND_OBJECT;
|
|---|
| 865 |
|
|---|
| 866 | return WinBeginEnumWindows(hwnd);
|
|---|
| 867 | }
|
|---|
| 868 | //******************************************************************************
|
|---|
| 869 | //******************************************************************************
|
|---|
| 870 | HWND OSLibWinGetNextWindow(HWND hwndEnum)
|
|---|
| 871 | {
|
|---|
| 872 | return WinGetNextWindow(hwndEnum);
|
|---|
| 873 | }
|
|---|
| 874 | //******************************************************************************
|
|---|
| 875 | //******************************************************************************
|
|---|
| 876 | HWND OSLibWinQueryClientWindow(HWND hwndFrame)
|
|---|
| 877 | {
|
|---|
| 878 | HWND hwndClient = 0;
|
|---|
| 879 |
|
|---|
| 880 | if(((ULONG)WinSendMsg(hwndFrame, WM_QUERYFRAMEINFO, NULL, NULL)) & FI_FRAME)
|
|---|
| 881 | hwndClient = WinWindowFromID(hwndFrame, FID_CLIENT);
|
|---|
| 882 |
|
|---|
| 883 | return hwndClient;
|
|---|
| 884 | }
|
|---|
| 885 | //******************************************************************************
|
|---|
| 886 | //******************************************************************************
|
|---|
| 887 | BOOL OSLibWinEndEnumWindows(HWND hwndEnum)
|
|---|
| 888 | {
|
|---|
| 889 | return WinEndEnumWindows(hwndEnum);
|
|---|
| 890 | }
|
|---|
| 891 | //******************************************************************************
|
|---|
| 892 | //******************************************************************************
|
|---|
| 893 | BOOL OSLibWinQueryWindowProcess(HWND hwnd, ULONG *pid, ULONG *tid)
|
|---|
| 894 | {
|
|---|
| 895 | return WinQueryWindowProcess(hwnd, pid, tid);
|
|---|
| 896 | }
|
|---|
| 897 | //******************************************************************************
|
|---|
| 898 | //******************************************************************************
|
|---|
| 899 | BOOL OSLibWinMapWindowPoints (HWND hwndFrom, HWND hwndTo, OSLIBPOINT *pptl, ULONG num)
|
|---|
| 900 | {
|
|---|
| 901 | return WinMapWindowPoints (hwndFrom, hwndTo, (PPOINTL)pptl, num);
|
|---|
| 902 | }
|
|---|
| 903 | //******************************************************************************
|
|---|
| 904 | //******************************************************************************
|
|---|
| 905 | BOOL OSLibWinEnableScrollBar(HWND hwndParent, int scrollBar, BOOL fEnable)
|
|---|
| 906 | {
|
|---|
| 907 | HWND hwndScroll;
|
|---|
| 908 |
|
|---|
| 909 | if(scrollBar == OSLIB_VSCROLL) {
|
|---|
| 910 | hwndScroll = WinWindowFromID(hwndParent, FID_VERTSCROLL);
|
|---|
| 911 | }
|
|---|
| 912 | else hwndScroll = WinWindowFromID(hwndParent, FID_HORZSCROLL);
|
|---|
| 913 |
|
|---|
| 914 | if(hwndScroll == NULL)
|
|---|
| 915 | return FALSE;
|
|---|
| 916 |
|
|---|
| 917 | return WinEnableWindow(hwndScroll, fEnable);
|
|---|
| 918 | }
|
|---|
| 919 | //******************************************************************************
|
|---|
| 920 | //******************************************************************************
|
|---|
| 921 | BOOL OSLibWinShowScrollBar(HWND hwndParent, HWND hwndScroll, int scrollBar,
|
|---|
| 922 | BOOL fShow, BOOL fForceChange)
|
|---|
| 923 | {
|
|---|
| 924 | if(hwndScroll == NULL) {
|
|---|
| 925 | dprintf(("OSLibWinShowScrollBar: scrollbar %d (parent %x) not found!", scrollBar, hwndParent));
|
|---|
| 926 | return FALSE;
|
|---|
| 927 | }
|
|---|
| 928 |
|
|---|
| 929 | if(fShow != WinIsWindowVisible(hwndScroll) || fForceChange)
|
|---|
| 930 | {
|
|---|
| 931 | WinSetParent(hwndScroll, fShow ? hwndParent : HWND_OBJECT, FALSE);
|
|---|
| 932 | WinSendMsg(hwndParent, WM_UPDATEFRAME,
|
|---|
| 933 | MPFROMLONG( ( scrollBar == OSLIB_VSCROLL ) ? FCF_VERTSCROLL
|
|---|
| 934 | : FCF_HORZSCROLL),
|
|---|
| 935 | MPVOID );
|
|---|
| 936 |
|
|---|
| 937 | WinShowWindow(hwndScroll, fShow);
|
|---|
| 938 | }
|
|---|
| 939 | return TRUE;
|
|---|
| 940 | }
|
|---|
| 941 | //******************************************************************************
|
|---|
| 942 | //******************************************************************************
|
|---|
| 943 | HWND OSLibWinQueryScrollBarHandle(HWND hwndParent, int scrollBar)
|
|---|
| 944 | {
|
|---|
| 945 | if(scrollBar == OSLIB_VSCROLL) {
|
|---|
| 946 | return WinWindowFromID(hwndParent, FID_VERTSCROLL);
|
|---|
| 947 | }
|
|---|
| 948 | else return WinWindowFromID(hwndParent, FID_HORZSCROLL);
|
|---|
| 949 | }
|
|---|
| 950 | //******************************************************************************
|
|---|
| 951 | //******************************************************************************
|
|---|
| 952 | ULONG OSLibWinGetScrollPos(HWND hwndParent, HWND hwndScroll)
|
|---|
| 953 | {
|
|---|
| 954 | if(hwndScroll == NULL)
|
|---|
| 955 | return 0;
|
|---|
| 956 |
|
|---|
| 957 | return (ULONG)WinSendMsg(hwndScroll, SBM_QUERYPOS, 0, 0);
|
|---|
| 958 | }
|
|---|
| 959 | //******************************************************************************
|
|---|
| 960 | //******************************************************************************
|
|---|
| 961 | ULONG OSLibWinSetScrollPos(HWND hwndParent, HWND hwndScroll, int pos, int fRedraw)
|
|---|
| 962 | {
|
|---|
| 963 | ULONG oldPos;
|
|---|
| 964 |
|
|---|
| 965 | if(hwndScroll == NULL)
|
|---|
| 966 | return 0;
|
|---|
| 967 |
|
|---|
| 968 | oldPos = (ULONG)WinSendMsg(hwndScroll, SBM_QUERYPOS, 0, 0);
|
|---|
| 969 |
|
|---|
| 970 | if(WinSendMsg(hwndScroll, SBM_SETPOS, MPFROMSHORT(pos), MPFROMLONG(fRedraw)) == FALSE)
|
|---|
| 971 | return 0;
|
|---|
| 972 |
|
|---|
| 973 | return oldPos;
|
|---|
| 974 | }
|
|---|
| 975 | //******************************************************************************
|
|---|
| 976 | //******************************************************************************
|
|---|
| 977 | BOOL OSLibWinSetScrollRange(HWND hwndParent, HWND hwndScroll, int minpos,
|
|---|
| 978 | int maxpos, int fRedraw)
|
|---|
| 979 | {
|
|---|
| 980 | if(hwndScroll == NULL)
|
|---|
| 981 | return 0;
|
|---|
| 982 |
|
|---|
| 983 | return (BOOL)WinSendMsg( hwndScroll, SBM_SETSCROLLBAR,
|
|---|
| 984 | MPFROMLONG(WinSendMsg(hwndScroll, SBM_QUERYPOS, 0, 0)),
|
|---|
| 985 | MPFROM2SHORT( minpos ,maxpos ) );
|
|---|
| 986 | }
|
|---|
| 987 | //******************************************************************************
|
|---|
| 988 | //******************************************************************************
|
|---|
| 989 | BOOL OSLibWinSetScrollPageSize(HWND hwndParent, HWND hwndScroll, int pagesize,
|
|---|
| 990 | int totalsize, int fRedraw)
|
|---|
| 991 | {
|
|---|
| 992 | if(hwndScroll == NULL)
|
|---|
| 993 | return 0;
|
|---|
| 994 |
|
|---|
| 995 | return (BOOL)WinSendMsg( hwndScroll, SBM_SETTHUMBSIZE,
|
|---|
| 996 | MPFROM2SHORT(pagesize, totalsize),
|
|---|
| 997 | 0);
|
|---|
| 998 | }
|
|---|
| 999 | //******************************************************************************
|
|---|
| 1000 | //******************************************************************************
|
|---|
| 1001 | void OSLibTranslateScrollCmdAndMsg(ULONG *msg, ULONG *scrollcmd)
|
|---|
| 1002 | {
|
|---|
| 1003 | switch(*scrollcmd)
|
|---|
| 1004 | {
|
|---|
| 1005 | case SB_LINEUP:
|
|---|
| 1006 | *scrollcmd = SB_LINEUP_W;
|
|---|
| 1007 | break;
|
|---|
| 1008 | case SB_LINEDOWN:
|
|---|
| 1009 | *scrollcmd = SB_LINEDOWN_W;
|
|---|
| 1010 | break;
|
|---|
| 1011 | case SB_PAGEUP:
|
|---|
| 1012 | *scrollcmd = SB_PAGEUP_W;
|
|---|
| 1013 | break;
|
|---|
| 1014 | case SB_PAGEDOWN:
|
|---|
| 1015 | *scrollcmd = SB_PAGEDOWN_W;
|
|---|
| 1016 | break;
|
|---|
| 1017 | case SB_SLIDERTRACK:
|
|---|
| 1018 | *scrollcmd = SB_THUMBTRACK_W;
|
|---|
| 1019 | break;
|
|---|
| 1020 | case SB_SLIDERPOSITION:
|
|---|
| 1021 | *scrollcmd = SB_THUMBPOSITION_W;
|
|---|
| 1022 | break;
|
|---|
| 1023 | case SB_ENDSCROLL:
|
|---|
| 1024 | *scrollcmd = SB_ENDSCROLL_W;
|
|---|
| 1025 | break;
|
|---|
| 1026 | }
|
|---|
| 1027 | *msg = (*msg == WM_HSCROLL) ? WM_HSCROLL_W : WM_VSCROLL_W;
|
|---|
| 1028 | return;
|
|---|
| 1029 | }
|
|---|
| 1030 | //******************************************************************************
|
|---|
| 1031 | //******************************************************************************
|
|---|
| 1032 | void OSLibSetWindowStyle(HWND hwnd, ULONG dwStyle)
|
|---|
| 1033 | {
|
|---|
| 1034 | ULONG OSWinStyle, OSFrameStyle, borderWidth, borderHeight,dwExStyle;
|
|---|
| 1035 |
|
|---|
| 1036 | OSLibWinConvertStyle(dwStyle, &dwExStyle, &OSWinStyle, &OSFrameStyle, &borderWidth, &borderHeight);
|
|---|
| 1037 |
|
|---|
| 1038 | OSWinStyle = OSWinStyle & ~(WS_TABSTOP | WS_GROUP | WS_CLIPCHILDREN);
|
|---|
| 1039 |
|
|---|
| 1040 | WinSetWindowULong(hwnd, QWL_STYLE,
|
|---|
| 1041 | (WinQueryWindowULong(hwnd, QWL_STYLE) & ~0xffff0000) |
|
|---|
| 1042 | OSWinStyle);
|
|---|
| 1043 |
|
|---|
| 1044 | //CB: bug: it doesn't work with child windows!
|
|---|
| 1045 |
|
|---|
| 1046 | if(OSFrameStyle != 0) // maybe WinQueryClassName == WC_FRAME is better
|
|---|
| 1047 | {
|
|---|
| 1048 | if(OSFrameStyle & FCF_TITLEBAR)
|
|---|
| 1049 | {
|
|---|
| 1050 | WinSetParent(OSLibWinObjectWindowFromID(hwnd, FID_TITLEBAR), hwnd, FALSE);
|
|---|
| 1051 | WinSetParent(OSLibWinObjectWindowFromID(hwnd, FID_MENU), hwnd, FALSE);
|
|---|
| 1052 | }
|
|---|
| 1053 | else
|
|---|
| 1054 | {
|
|---|
| 1055 | WinSetParent(WinWindowFromID(hwnd, FID_TITLEBAR), HWND_OBJECT, FALSE);
|
|---|
| 1056 | WinSetParent(WinWindowFromID(hwnd, FID_MENU), HWND_OBJECT, FALSE);
|
|---|
| 1057 | }
|
|---|
| 1058 | if(OSFrameStyle & FCF_SYSMENU)
|
|---|
| 1059 | WinSetParent(OSLibWinObjectWindowFromID(hwnd, FID_SYSMENU), hwnd, FALSE);
|
|---|
| 1060 | else
|
|---|
| 1061 | WinSetParent(WinWindowFromID(hwnd, FID_SYSMENU), HWND_OBJECT, FALSE);
|
|---|
| 1062 |
|
|---|
| 1063 | if(OSFrameStyle & FCF_MINBUTTON | OSFrameStyle & FCF_MAXBUTTON)
|
|---|
| 1064 | WinSetParent(OSLibWinObjectWindowFromID(hwnd, FID_MINMAX), hwnd, FALSE);
|
|---|
| 1065 | else
|
|---|
| 1066 | WinSetParent(WinWindowFromID(hwnd, FID_MINMAX), HWND_OBJECT, FALSE);
|
|---|
| 1067 |
|
|---|
| 1068 | if(OSFrameStyle & FCF_VERTSCROLL)
|
|---|
| 1069 | WinSetParent(OSLibWinObjectWindowFromID(hwnd, FID_VERTSCROLL), hwnd, FALSE);
|
|---|
| 1070 | else
|
|---|
| 1071 | WinSetParent(WinWindowFromID(hwnd, FID_VERTSCROLL), HWND_OBJECT, FALSE);
|
|---|
| 1072 |
|
|---|
| 1073 | if(OSFrameStyle & FCF_HORZSCROLL)
|
|---|
| 1074 | WinSetParent(OSLibWinObjectWindowFromID(hwnd, FID_HORZSCROLL), hwnd, FALSE);
|
|---|
| 1075 | else
|
|---|
| 1076 | WinSetParent(WinWindowFromID(hwnd, FID_HORZSCROLL), HWND_OBJECT, FALSE);
|
|---|
| 1077 |
|
|---|
| 1078 | WinSendMsg(hwnd, WM_UPDATEFRAME,
|
|---|
| 1079 | MPFROMLONG(FCF_TITLEBAR | FCF_SYSMENU | FCF_MINMAX |
|
|---|
| 1080 | FCF_MENU | FCF_VERTSCROLL | FCF_HORZSCROLL),
|
|---|
| 1081 | MPVOID);
|
|---|
| 1082 | }
|
|---|
| 1083 | }
|
|---|
| 1084 | //******************************************************************************
|
|---|
| 1085 | //******************************************************************************
|
|---|
| 1086 | HWND OSLibWinObjectWindowFromID(HWND hwndOwner, ULONG ID)
|
|---|
| 1087 | {
|
|---|
| 1088 | HWND hwndNext, hwndFound=0;
|
|---|
| 1089 | HENUM henum;
|
|---|
| 1090 |
|
|---|
| 1091 | henum = WinBeginEnumWindows(HWND_OBJECT);
|
|---|
| 1092 | while ((hwndNext = WinGetNextWindow(henum)) != 0)
|
|---|
| 1093 | {
|
|---|
| 1094 | if(WinQueryWindow(hwndNext, QW_OWNER) == hwndOwner &&
|
|---|
| 1095 | WinQueryWindowUShort(hwndNext, QWS_ID) == ID)
|
|---|
| 1096 | {
|
|---|
| 1097 | hwndFound = hwndNext;
|
|---|
| 1098 | break;
|
|---|
| 1099 | }
|
|---|
| 1100 | }
|
|---|
| 1101 | WinEndEnumWindows(henum);
|
|---|
| 1102 | return hwndFound;
|
|---|
| 1103 | }
|
|---|
| 1104 | //******************************************************************************
|
|---|
| 1105 | //******************************************************************************
|
|---|
| 1106 | BOOL OSLibSetWindowID(HWND hwnd, ULONG value)
|
|---|
| 1107 | {
|
|---|
| 1108 | dprintf(("OSLibSetWindowID hwnd:%x ID:%x", hwnd, value));
|
|---|
| 1109 | return WinSetWindowULong(hwnd, QWS_ID, value);
|
|---|
| 1110 | }
|
|---|
| 1111 | //******************************************************************************
|
|---|
| 1112 | //******************************************************************************
|
|---|
| 1113 | PVOID OSLibWinSubclassWindow(HWND hwnd,PVOID newWndProc)
|
|---|
| 1114 | {
|
|---|
| 1115 | return WinSubclassWindow(hwnd,(PFNWP)newWndProc);
|
|---|
| 1116 | }
|
|---|
| 1117 | //******************************************************************************
|
|---|
| 1118 | //******************************************************************************
|
|---|
| 1119 | BOOL OSLibSetWindowRestoreRect(HWND hwnd, PRECT pRect)
|
|---|
| 1120 | {
|
|---|
| 1121 | ULONG yHeight = OSLibGetWindowHeight(WinQueryWindow(hwnd, QW_PARENT));
|
|---|
| 1122 |
|
|---|
| 1123 | WinSetWindowUShort(hwnd, QWS_XRESTORE, (USHORT)pRect->left );
|
|---|
| 1124 | WinSetWindowUShort(hwnd, QWS_YRESTORE, (USHORT)(yHeight - pRect->top -
|
|---|
| 1125 | (pRect->bottom - pRect->top)));
|
|---|
| 1126 | WinSetWindowUShort(hwnd, QWS_CXRESTORE, (USHORT)(pRect->right - pRect->left));
|
|---|
| 1127 | WinSetWindowUShort(hwnd, QWS_CYRESTORE, (USHORT)(pRect->bottom - pRect->top));
|
|---|
| 1128 | return TRUE;
|
|---|
| 1129 | }
|
|---|
| 1130 | //******************************************************************************
|
|---|
| 1131 | //******************************************************************************
|
|---|
| 1132 | BOOL OSLibSetWindowMinPos(HWND hwnd, ULONG x, ULONG y)
|
|---|
| 1133 | {
|
|---|
| 1134 | ULONG yHeight = OSLibGetWindowHeight(WinQueryWindow(hwnd, QW_PARENT));
|
|---|
| 1135 |
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| 1136 | WinSetWindowUShort(hwnd, QWS_XMINIMIZE, (USHORT)x );
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| 1137 | WinSetWindowUShort(hwnd, QWS_YMINIMIZE, (USHORT)(yHeight - y -
|
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| 1138 | ( 2 * WinQuerySysValue( HWND_DESKTOP, SV_CYSIZEBORDER)) -
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| 1139 | WinQuerySysValue( HWND_DESKTOP, SV_CYICON)));
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|---|
| 1140 | return TRUE;
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|---|
| 1141 | }
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| 1142 | //******************************************************************************
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| 1143 | //******************************************************************************
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|---|
