| 1 | /* $Id: windlg.cpp,v 1.32 2002-03-28 16:20:07 sandervl Exp $ */
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| 2 | /*
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| 3 | * Win32 dialog apis for OS/2
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| 4 | *
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| 5 | * Copyright 1999 Sander van Leeuwen
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| 6 | *
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| 7 | * Parts based on Wine code (990815; window\dialog.c)
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| 8 | *
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| 9 | * Copyright 1993, 1994, 1996 Alexandre Julliard
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| 10 | *
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| 11 | * Project Odin Software License can be found in LICENSE.TXT
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| 12 | *
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| 13 | */
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| 14 | #include <ctype.h>
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| 15 | #include <wchar.h>
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| 16 | #include <os2win.h>
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| 17 | #include <misc.h>
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| 18 | #include <stdio.h>
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| 19 | #include <string.h>
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| 20 | #include <stdlib.h>
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| 21 | #include <limits.h>
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| 22 | #include <errno.h>
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| 23 | #include "win32wbase.h"
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| 24 | #include "win32dlg.h"
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| 25 | #include <heapstring.h>
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| 26 | #include <win\drive.h>
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| 27 | #include <custombuild.h>
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| 28 |
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| 29 | #define DBG_LOCALLOG DBG_windlg
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| 30 | #include "dbglocal.h"
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| 31 |
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| 32 | static INT DIALOG_DlgDirListW( HWND hDlg, LPWSTR spec, INT idLBox, INT idStatic, UINT attrib, BOOL combo );
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| 33 | static INT DIALOG_DlgDirList( HWND hDlg, LPSTR spec, INT idLBox, INT idStatic, UINT attrib, BOOL combo );
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| 34 | static BOOL DIALOG_DlgDirSelect( HWND hwnd, LPSTR str, INT len, INT id, BOOL win32, BOOL unicode, BOOL combo );
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| 35 |
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| 36 | //******************************************************************************
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| 37 | //******************************************************************************
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| 38 | HWND WIN32API CreateDialogParamA(HINSTANCE hInst, LPCSTR lpszTemplate,
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| 39 | HWND hwndOwner, DLGPROC dlgproc,
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| 40 | LPARAM lParamInit)
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| 41 | {
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| 42 | HANDLE hrsrc = FindResourceA( hInst, lpszTemplate, RT_DIALOGA );
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| 43 |
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| 44 | if (!hrsrc) {
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| 45 | dprintf(("WARNING: CreateDialogParamA: Dialog %x not found!!", lpszTemplate));
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| 46 | return 0;
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| 47 | }
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| 48 |
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| 49 | return CreateDialogIndirectParamA(hInst, (LPCDLGTEMPLATEA)LoadResource(hInst, hrsrc),
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| 50 | hwndOwner, dlgproc, lParamInit);
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| 51 | }
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| 52 | //******************************************************************************
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| 53 | //******************************************************************************
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| 54 | HWND WIN32API CreateDialogParamW(HINSTANCE hInst, LPCWSTR lpszTemplate,
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| 55 | HWND hwndOwner, DLGPROC dlgproc,
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| 56 | LPARAM lParamInit)
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| 57 | {
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| 58 | HANDLE hrsrc = FindResourceW( hInst, lpszTemplate, RT_DIALOGW );
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| 59 |
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| 60 | if (!hrsrc) {
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| 61 | dprintf(("WARNING: CreateDialogParamW: Dialog %x not found!!", lpszTemplate));
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| 62 | return 0;
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| 63 | }
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| 64 | return CreateDialogIndirectParamW(hInst, (LPCDLGTEMPLATEW)LoadResource(hInst, hrsrc),
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| 65 | hwndOwner, dlgproc, lParamInit);
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| 66 | }
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| 67 | //******************************************************************************
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| 68 | //******************************************************************************
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| 69 | HWND WIN32API CreateDialogIndirectParamA(HINSTANCE hInst,
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| 70 | LPCDLGTEMPLATEA dlgtemplate,
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| 71 | HWND hwndOwner, DLGPROC dlgproc,
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| 72 | LPARAM lParamInit)
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| 73 | {
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| 74 | Win32Dialog *dialog;
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| 75 |
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| 76 | dprintf(("CreateDialogIndirectParamA: %x %x %x %x %x", hInst, dlgtemplate, hwndOwner, dlgproc, lParamInit));
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| 77 |
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| 78 | if (!dlgtemplate) return 0;
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| 79 |
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| 80 | dialog = new Win32Dialog(hInst, (LPCSTR)dlgtemplate, hwndOwner, dlgproc, lParamInit, FALSE);
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| 81 |
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| 82 | if(dialog == NULL)
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| 83 | {
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| 84 | dprintf(("Win32Dialog creation failed!!"));
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| 85 | return 0;
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| 86 | }
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| 87 | if(GetLastError() != 0)
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| 88 | {
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| 89 | dprintf(("Win32Dialog error found (%0x)!!", GetLastError()));
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| 90 | RELEASE_WNDOBJ(dialog);
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| 91 | delete dialog;
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| 92 | return 0;
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| 93 | }
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| 94 | HWND hwnd = dialog->getWindowHandle();
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| 95 | HOOK_CallOdinHookA(HODIN_POSTDIALOGCREATION, hwnd, 0);
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| 96 |
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| 97 | RELEASE_WNDOBJ(dialog);
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| 98 | return hwnd;
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| 99 | }
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| 100 | //******************************************************************************
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| 101 | //******************************************************************************
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| 102 | HWND WIN32API CreateDialogIndirectParamW(HINSTANCE hInst,
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| 103 | LPCDLGTEMPLATEW dlgtemplate,
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| 104 | HWND hwndOwner, DLGPROC dlgproc,
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| 105 | LPARAM lParamInit)
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| 106 | {
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| 107 | Win32Dialog *dialog;
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| 108 |
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| 109 | dprintf(("CreateDialogIndirectParamW: %x %x %x %x %x", hInst, dlgtemplate, hwndOwner, dlgproc, lParamInit));
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| 110 |
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| 111 | if (!dlgtemplate) return 0;
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| 112 |
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| 113 | dialog = new Win32Dialog(hInst, (LPCSTR)dlgtemplate, hwndOwner, dlgproc, lParamInit, TRUE);
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| 114 |
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| 115 | if(dialog == NULL)
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| 116 | {
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| 117 | dprintf(("Win32Dialog creation failed!!"));
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| 118 | return 0;
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| 119 | }
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| 120 | if(GetLastError() != 0)
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| 121 | {
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| 122 | dprintf(("Win32Dialog error found!!"));
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| 123 | RELEASE_WNDOBJ(dialog);
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| 124 | delete dialog;
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| 125 | return 0;
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| 126 | }
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| 127 | HWND hwnd = dialog->getWindowHandle();
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| 128 |
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| 129 | HOOK_CallOdinHookA(HODIN_POSTDIALOGCREATION, hwnd, 0);
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| 130 |
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| 131 | RELEASE_WNDOBJ(dialog);
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| 132 | return hwnd;
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| 133 | }
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| 134 | //******************************************************************************
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| 135 | //******************************************************************************
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| 136 | INT WIN32API DialogBoxIndirectParamA(HINSTANCE hInst,
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| 137 | LPCDLGTEMPLATEA dlgtemplate,
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| 138 | HWND hwndOwner, DLGPROC dlgproc,
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| 139 | LPARAM lParamInit)
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| 140 | {
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| 141 | INT result;
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| 142 | HWND hwnd = CreateDialogIndirectParamA(hInst, dlgtemplate, hwndOwner, dlgproc,
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| 143 | lParamInit);
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| 144 | if (hwnd)
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| 145 | {
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| 146 | Win32Dialog *dialog;
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| 147 |
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| 148 | dialog = (Win32Dialog *)Win32BaseWindow::GetWindowFromHandle(hwnd);
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| 149 | if(!dialog || !dialog->IsDialog()) {
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| 150 | dprintf(("DialogBoxIndirectParamA, dialog %x not found", hwnd));
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| 151 | if(dialog) RELEASE_WNDOBJ(dialog);
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| 152 | SetLastError(ERROR_INVALID_WINDOW_HANDLE);
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| 153 | return 0;
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| 154 | }
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| 155 | result = dialog->doDialogBox();
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| 156 | RELEASE_WNDOBJ(dialog);
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| 157 | return result;
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| 158 | }
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| 159 | return -1;
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| 160 | }
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| 161 | //******************************************************************************
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| 162 | //******************************************************************************
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| 163 | INT WIN32API DialogBoxIndirectParamW(HINSTANCE hInst, LPCDLGTEMPLATEW dlgtemplate,
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| 164 | HWND hwndOwner, DLGPROC dlgproc,
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| 165 | LPARAM lParamInit)
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| 166 | {
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| 167 | INT result;
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| 168 | HWND hwnd = CreateDialogIndirectParamW(hInst, dlgtemplate, hwndOwner, dlgproc,
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| 169 | lParamInit);
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| 170 | if (hwnd)
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| 171 | {
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| 172 | Win32Dialog *dialog;
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| 173 |
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| 174 | dialog = (Win32Dialog *)Win32BaseWindow::GetWindowFromHandle(hwnd);
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| 175 | if(!dialog || !dialog->IsDialog()) {
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| 176 | dprintf(("DialogBoxIndirectParamW, dialog %x not found", hwnd));
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| 177 | if(dialog) RELEASE_WNDOBJ(dialog);
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| 178 | SetLastError(ERROR_INVALID_WINDOW_HANDLE);
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| 179 | return 0;
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| 180 | }
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| 181 | result = dialog->doDialogBox();
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| 182 | RELEASE_WNDOBJ(dialog);
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| 183 | return result;
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| 184 | }
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| 185 | return -1;
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| 186 | }
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| 187 | //******************************************************************************
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| 188 | //******************************************************************************
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| 189 | int WIN32API DialogBoxParamA(HINSTANCE hInst, LPCSTR lpszTemplate, HWND hwndOwner,
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| 190 | DLGPROC dlgproc, LPARAM lParamInit)
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| 191 | {
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| 192 | INT result;
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| 193 | HWND hwnd = CreateDialogParamA( hInst, lpszTemplate, hwndOwner, dlgproc, lParamInit);
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| 194 |
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| 195 | if (hwnd)
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| 196 | {
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| 197 | Win32Dialog *dialog;
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| 198 |
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| 199 | dialog = (Win32Dialog *)Win32BaseWindow::GetWindowFromHandle(hwnd);
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| 200 | if(!dialog || !dialog->IsDialog()) {
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| 201 | dprintf(("DialogBoxParamA, dialog %x not found", hwnd));
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| 202 | if(dialog) RELEASE_WNDOBJ(dialog);
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| 203 | SetLastError(ERROR_INVALID_WINDOW_HANDLE);
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| 204 | return 0;
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| 205 | }
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| 206 | result = dialog->doDialogBox();
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| 207 | RELEASE_WNDOBJ(dialog);
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| 208 | return result;
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| 209 | }
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| 210 | return -1;
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| 211 | }
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| 212 | //******************************************************************************
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| 213 | //******************************************************************************
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| 214 | int WIN32API DialogBoxParamW(HINSTANCE hInst, LPCWSTR lpszTemplate, HWND hwndOwner,
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| 215 | DLGPROC dlgproc, LPARAM lParamInit)
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| 216 | {
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| 217 | INT result;
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| 218 | HWND hwnd = CreateDialogParamW( hInst, lpszTemplate, hwndOwner, dlgproc, lParamInit);
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| 219 |
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| 220 | if (hwnd)
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| 221 | {
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| 222 | Win32Dialog *dialog;
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| 223 |
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| 224 | dialog = (Win32Dialog *)Win32BaseWindow::GetWindowFromHandle(hwnd);
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| 225 | if(!dialog || !dialog->IsDialog()) {
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| 226 | dprintf(("DialogBoxParamW, dialog %x not found", hwnd));
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| 227 | if(dialog) RELEASE_WNDOBJ(dialog);
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| 228 | SetLastError(ERROR_INVALID_WINDOW_HANDLE);
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| 229 | return 0;
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| 230 | }
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| 231 | result = dialog->doDialogBox();
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| 232 | RELEASE_WNDOBJ(dialog);
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| 233 | return result;
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| 234 | }
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| 235 | return -1;
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| 236 | }
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| 237 | /***********************************************************************
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| 238 | * MapDialogRect32 (USER32.382)
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| 239 | */
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| 240 | BOOL WIN32API MapDialogRect(HWND hwndDlg, LPRECT rect)
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| 241 | {
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| 242 | Win32Dialog *dialog;
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| 243 | BOOL rc;
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| 244 | #ifdef DEBUG
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| 245 | RECT dlgRect = *rect;
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| 246 | #endif
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| 247 |
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| 248 | dialog = (Win32Dialog *)Win32BaseWindow::GetWindowFromHandle(hwndDlg);
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| 249 | if(!dialog || !dialog->IsDialog()) {
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| 250 | dprintf(("MapDialogRect, window %x not found", hwndDlg));
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| 251 | SetLastError(ERROR_INVALID_WINDOW_HANDLE);
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| 252 | if(dialog) RELEASE_WNDOBJ(dialog);
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| 253 | return 0;
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| 254 | }
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| 255 | rc = dialog->MapDialogRect(rect);
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| 256 | dprintf(("USER32: MapDialogRect %x (%d,%d)(%d,%d) -> (%d,%d)(%d,%d)", hwndDlg, dlgRect.left, dlgRect.top, dlgRect.right, dlgRect.bottom, rect->left, rect->top, rect->right, rect->bottom));
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| 257 | RELEASE_WNDOBJ(dialog);
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| 258 | return rc;
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| 259 | }
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| 260 | //******************************************************************************
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| 261 | //******************************************************************************
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| 262 | BOOL WIN32API IsDlgButtonChecked( HWND hwnd, UINT id)
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| 263 | {
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| 264 | dprintf(("USER32: IsDlgButtonChecked\n"));
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| 265 |
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| 266 | return (BOOL)SendDlgItemMessageA(hwnd, id,BM_GETCHECK,0,0);
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| 267 | }
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| 268 | /***********************************************************************
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| 269 | * DIALOG_GetNextTabItem
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| 270 | *
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| 271 | * Helper for GetNextDlgTabItem
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| 272 | */
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| 273 | static HWND DIALOG_GetNextTabItem( HWND hwndMain, HWND hwndDlg, HWND hwndCtrl, BOOL fPrevious )
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| 274 | {
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| 275 | LONG dsStyle;
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| 276 | LONG exStyle;
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| 277 | UINT wndSearch = fPrevious ? GW_HWNDPREV : GW_HWNDNEXT;
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| 278 | HWND retWnd = 0;
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| 279 | HWND hChildFirst = 0;
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| 280 |
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| 281 | if(!hwndCtrl)
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| 282 | {
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| 283 | hChildFirst = GetWindow(hwndDlg,GW_CHILD);
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| 284 | if(fPrevious) hChildFirst = GetWindow(hChildFirst,GW_HWNDLAST);
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| 285 | }
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| 286 | #if 1
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| 287 | else if (IsChild( hwndMain, hwndCtrl ))
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| 288 | {
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| 289 | hChildFirst = GetWindow(hwndCtrl,wndSearch);
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| 290 | if(!hChildFirst)
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| 291 | {
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| 292 | if(GetParent(hwndCtrl) != hwndMain)
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| 293 | hChildFirst = GetWindow(GetParent(hwndCtrl),wndSearch);
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| 294 | else
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| 295 | {
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| 296 | if(fPrevious)
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| 297 | hChildFirst = GetWindow(hwndCtrl,GW_HWNDLAST);
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| 298 | else
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| 299 | hChildFirst = GetWindow(hwndCtrl,GW_HWNDFIRST);
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| 300 | }
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| 301 | }
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| 302 | }
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| 303 | #else
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| 304 | else
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| 305 | {
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| 306 | HWND hParent = GetParent(hwndCtrl);
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| 307 | BOOL bValid = FALSE;
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| 308 | while( hParent)
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| 309 | {
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| 310 | if(hParent == hwndMain)
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| 311 | {
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| 312 | bValid = TRUE;
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| 313 | break;
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| 314 | }
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| 315 | hParent = GetParent(hParent);
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| 316 | }
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| 317 | if(bValid)
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| 318 | {
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| 319 | hChildFirst = GetWindow(hwndCtrl,wndSearch);
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| 320 | if(!hChildFirst)
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| 321 | {
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| 322 | if(GetParent(hwndCtrl) != hwndMain)
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| 323 | hChildFirst = GetWindow(GetParent(hwndCtrl),wndSearch);
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| 324 | else
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| 325 | {
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| 326 | if(fPrevious)
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| 327 | hChildFirst = GetWindow(hwndCtrl,GW_HWNDLAST);
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| 328 | else
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| 329 | hChildFirst = GetWindow(hwndCtrl,GW_HWNDFIRST);
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| 330 | }
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| 331 | }
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| 332 | }
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| 333 | }
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| 334 | #endif
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| 335 | while(hChildFirst)
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| 336 | {
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| 337 | BOOL bCtrl = FALSE;
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| 338 | while(hChildFirst)
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| 339 | {
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| 340 | dsStyle = GetWindowLongA(hChildFirst,GWL_STYLE);
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| 341 | exStyle = GetWindowLongA(hChildFirst,GWL_EXSTYLE);
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| 342 | if( (dsStyle & DS_CONTROL || exStyle & WS_EX_CONTROLPARENT) && (dsStyle & WS_VISIBLE) && !(dsStyle & WS_DISABLED))
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| 343 | {
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| 344 | bCtrl=TRUE;
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| 345 | break;
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| 346 | }
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| 347 | else if( (dsStyle & WS_TABSTOP) && (dsStyle & WS_VISIBLE) && !(dsStyle & WS_DISABLED))
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| 348 | break;
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| 349 | hChildFirst = GetWindow(hChildFirst,wndSearch);
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| 350 | }
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| 351 | if(hChildFirst)
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| 352 | {
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| 353 | if(bCtrl)
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| 354 | retWnd = DIALOG_GetNextTabItem(hwndMain,hChildFirst,(HWND)NULL,fPrevious );
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| 355 | else
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| 356 | retWnd = hChildFirst;
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| 357 | }
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| 358 | if(retWnd) break;
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| 359 | hChildFirst = GetWindow(hChildFirst,wndSearch);
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| 360 | }
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| 361 | if(!retWnd && hwndCtrl)
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| 362 | {
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| 363 | HWND hParent = GetParent(hwndCtrl);
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| 364 | while(hParent)
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| 365 | {
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| 366 | if(hParent == hwndMain) break;
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| 367 | retWnd = DIALOG_GetNextTabItem(hwndMain,GetParent(hParent),hParent,fPrevious );
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| 368 | if(retWnd) break;
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| 369 | hParent = GetParent(hParent);
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| 370 | }
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| 371 | if(!retWnd)
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| 372 | retWnd = DIALOG_GetNextTabItem(hwndMain,hwndMain,(HWND)NULL,fPrevious );
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| 373 | }
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| 374 | return retWnd;
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| 375 | }
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| 376 | //******************************************************************************
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| 377 | //******************************************************************************
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| 378 | HWND WIN32API GetNextDlgTabItem(HWND hwndDlg, HWND hwndCtrl, BOOL fPrevious)
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| 379 | {
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| 380 | if(!IsWindow(hwndDlg)) {
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| 381 | dprintf(("GetNextDlgTabItem, window %x not found", hwndDlg));
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| 382 | SetLastError(ERROR_INVALID_WINDOW_HANDLE);
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| 383 | return 0;
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| 384 | }
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| 385 | dprintf(("USER32: GetNextDlgTabItem %x %x %d", hwndDlg,hwndCtrl,fPrevious));
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| 386 | return DIALOG_GetNextTabItem(hwndDlg,hwndDlg,hwndCtrl,fPrevious);
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| 387 | }
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| 388 | //******************************************************************************
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| 389 | //Can be used for any parent-child pair
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| 390 | //NOTE: Returns ERROR_CONTROL_ID_NOT_FOUND when child with id not found
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| 391 | // Does not change last error if successful
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| 392 | //******************************************************************************
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| 393 | HWND WIN32API GetDlgItem(HWND hwnd, int id)
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| 394 | {
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| 395 | Win32BaseWindow *window;
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| 396 | HWND hwndDlgItem;
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| 397 |
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| 398 | window = (Win32Dialog *)Win32BaseWindow::GetWindowFromHandle(hwnd);
|
|---|
| 399 | if(!window) {
|
|---|
| 400 | dprintf(("GetDlgItem, window %x not found", hwnd));
|
|---|
| 401 | SetLastError(ERROR_INVALID_WINDOW_HANDLE);
|
|---|
| 402 | return 0;
|
|---|
| 403 | }
|
|---|
| 404 | hwndDlgItem = window->FindWindowById(id);
|
|---|
| 405 | RELEASE_WNDOBJ(window);
|
|---|
| 406 | if(hwndDlgItem) {
|
|---|
| 407 | dprintf(("USER32: GetDlgItem %x %d returned %x\n", hwnd, id, hwndDlgItem));
|
|---|
| 408 | return hwndDlgItem;
|
|---|
| 409 | }
|
|---|
| 410 | dprintf(("USER32: GetDlgItem %x %d NOT FOUND!\n", hwnd, id));
|
|---|
| 411 | SetLastError(ERROR_CONTROL_ID_NOT_FOUND); //verified in NT4, SP6
|
|---|
| 412 | return 0;
|
|---|
| 413 | }
|
|---|
| 414 | //******************************************************************************
|
|---|
| 415 | //******************************************************************************
|
|---|
| 416 | int WIN32API GetDlgCtrlID(HWND hwnd)
|
|---|
| 417 | {
|
|---|
| 418 | Win32BaseWindow *dlgcontrol;
|
|---|
| 419 | int ret;
|
|---|
| 420 |
|
|---|
| 421 | dlgcontrol = Win32BaseWindow::GetWindowFromHandle(hwnd);
|
|---|
| 422 | if(!dlgcontrol) {
|
|---|
| 423 | dprintf(("GetDlgCtrlID, control %x not found", hwnd));
|
|---|
| 424 | SetLastError(ERROR_INVALID_WINDOW_HANDLE);
|
|---|
| 425 | return 0;
|
|---|
| 426 | }
|
|---|
| 427 | dprintf(("USER32: GetDlgCtrlID %x", hwnd));
|
|---|
| 428 | ret = dlgcontrol->getWindowId();
|
|---|
| 429 | RELEASE_WNDOBJ(dlgcontrol);
|
|---|
| 430 | return ret;
|
|---|
| 431 | }
|
|---|
| 432 | //******************************************************************************
|
|---|
| 433 | //******************************************************************************
|
|---|
| 434 | BOOL WIN32API EndDialog(HWND hwnd, int retval)
|
|---|
| 435 | {
|
|---|
| 436 | Win32Dialog *dialog;
|
|---|
| 437 | BOOL ret;
|
|---|
| 438 |
|
|---|
| 439 | dialog = (Win32Dialog *)Win32BaseWindow::GetWindowFromHandle(hwnd);
|
|---|
| 440 | if(!dialog || !dialog->IsDialog()) {
|
|---|
| 441 | dprintf(("GetDlgItem, window %x not found", hwnd));
|
|---|
| 442 | SetLastError(ERROR_INVALID_WINDOW_HANDLE);
|
|---|
| 443 | return 0;
|
|---|
| 444 | }
|
|---|
| 445 | ret = dialog->endDialog(retval);
|
|---|
| 446 | RELEASE_WNDOBJ(dialog);
|
|---|
| 447 | return ret;
|
|---|
| 448 | }
|
|---|
| 449 | //******************************************************************************
|
|---|
| 450 | //******************************************************************************
|
|---|
| 451 | BOOL WIN32API CheckDlgButton( HWND hwnd, int id, UINT check)
|
|---|
| 452 | {
|
|---|
| 453 | dprintf(("USER32: CheckDlgButton %x %d %d", hwnd, id, check));
|
|---|
| 454 |
|
|---|
| 455 | return (BOOL)SendDlgItemMessageA(hwnd, id, BM_SETCHECK, check,0);
|
|---|
| 456 | }
|
|---|
| 457 | //******************************************************************************
|
|---|
| 458 | //******************************************************************************
|
|---|
| 459 | BOOL WIN32API CheckRadioButton( HWND hDlg, UINT nIDFirstButton, UINT nIDLastButton, UINT nIDCheckButton)
|
|---|
| 460 | {
|
|---|
| 461 | dprintf(("USER32: CheckRadioButton %x %d %d %d", hDlg, nIDFirstButton, nIDLastButton, nIDCheckButton));
|
|---|
| 462 |
|
|---|
| 463 | //CB: check radio buttons in interval
|
|---|
| 464 | if (nIDFirstButton > nIDLastButton)
|
|---|
| 465 | {
|
|---|
| 466 | SetLastError(ERROR_INVALID_PARAMETER);
|
|---|
| 467 | return (FALSE);
|
|---|
| 468 | }
|
|---|
| 469 |
|
|---|
| 470 | for (UINT x = nIDFirstButton;x <= nIDLastButton;x++)
|
|---|
| 471 | {
|
|---|
| 472 | SendDlgItemMessageA(hDlg,x,BM_SETCHECK,(x == nIDCheckButton) ? BST_CHECKED : BST_UNCHECKED,0);
|
|---|
| 473 | }
|
|---|
| 474 |
|
|---|
| 475 | return (TRUE);
|
|---|
| 476 | }
|
|---|
| 477 | //******************************************************************************
|
|---|
| 478 | //******************************************************************************
|
|---|
| 479 | UINT WIN32API GetDlgItemTextA(HWND hwnd, int id, LPSTR lpszName, UINT cch)
|
|---|
| 480 | {
|
|---|
| 481 | return SendDlgItemMessageA( hwnd, id, WM_GETTEXT, cch, (LPARAM)lpszName);
|
|---|
| 482 | }
|
|---|
| 483 | //*****************************************************************************
|
|---|
| 484 | //*****************************************************************************
|
|---|
| 485 | UINT WIN32API GetDlgItemTextW(HWND hwnd, int id, LPWSTR lpszName, UINT cch)
|
|---|
| 486 | {
|
|---|
| 487 | return SendDlgItemMessageW( hwnd, id, WM_GETTEXT, cch, (LPARAM)lpszName);
|
|---|
| 488 | }
|
|---|
| 489 | //******************************************************************************
|
|---|
| 490 | //******************************************************************************
|
|---|
| 491 | BOOL WIN32API SetDlgItemInt( HWND hwnd, int idControl, UINT uValue, BOOL fSigned)
|
|---|
| 492 | {
|
|---|
| 493 | char str[20];
|
|---|
| 494 |
|
|---|
| 495 | dprintf(("USER32: SetDlgItemInt\n"));
|
|---|
| 496 |
|
|---|
| 497 | if (fSigned)
|
|---|
| 498 | sprintf( str, "%d", (INT)uValue );
|
|---|
| 499 | else sprintf( str, "%u", uValue );
|
|---|
| 500 |
|
|---|
| 501 | return SendDlgItemMessageA( hwnd, idControl, WM_SETTEXT, 0, (LPARAM)str );
|
|---|
| 502 | }
|
|---|
| 503 | //******************************************************************************
|
|---|
| 504 | //******************************************************************************
|
|---|
| 505 | BOOL WIN32API SetDlgItemTextA( HWND hwnd, int id, LPCSTR lpszName)
|
|---|
| 506 | {
|
|---|
| 507 | return SendDlgItemMessageA( hwnd, id, WM_SETTEXT, 0, (LPARAM)lpszName );
|
|---|
| 508 | }
|
|---|
| 509 | //******************************************************************************
|
|---|
| 510 | //******************************************************************************
|
|---|
| 511 | BOOL WIN32API SetDlgItemTextW( HWND hwnd, int id, LPCWSTR lpszName)
|
|---|
| 512 | {
|
|---|
| 513 | return SendDlgItemMessageW( hwnd, id, WM_SETTEXT, 0, (LPARAM)lpszName );
|
|---|
| 514 | }
|
|---|
| 515 | //******************************************************************************
|
|---|
| 516 | //******************************************************************************
|
|---|
| 517 | UINT WIN32API GetDlgItemInt(HWND hwnd, INT id, BOOL *translated, BOOL fSigned)
|
|---|
| 518 | {
|
|---|
| 519 | char str[30];
|
|---|
| 520 | char * endptr;
|
|---|
| 521 | long result = 0;
|
|---|
| 522 |
|
|---|
| 523 | dprintf(("USER32: GetDlgItemInt %x %x %x %d", hwnd, id, translated, fSigned));
|
|---|
| 524 | if (translated) *translated = FALSE;
|
|---|
| 525 |
|
|---|
| 526 | if (!SendDlgItemMessageA(hwnd, id, WM_GETTEXT, sizeof(str), (LPARAM)str))
|
|---|
| 527 | return 0;
|
|---|
| 528 |
|
|---|
| 529 | if (fSigned)
|
|---|
| 530 | {
|
|---|
| 531 | result = strtol( str, &endptr, 10 );
|
|---|
| 532 | if (!endptr || (endptr == str)) /* Conversion was unsuccessful */
|
|---|
| 533 | return 0;
|
|---|
| 534 | if (((result == LONG_MIN) || (result == LONG_MAX)) && (errno==ERANGE))
|
|---|
| 535 | return 0;
|
|---|
| 536 | }
|
|---|
| 537 | else
|
|---|
| 538 | {
|
|---|
| 539 | result = strtoul( str, &endptr, 10 );
|
|---|
| 540 | if (!endptr || (endptr == str)) /* Conversion was unsuccessful */
|
|---|
| 541 | return 0;
|
|---|
| 542 | if ((result == ULONG_MAX) && (errno == ERANGE)) return 0;
|
|---|
| 543 | }
|
|---|
| 544 | if (translated) *translated = TRUE;
|
|---|
| 545 | return (UINT)result;
|
|---|
| 546 | }
|
|---|
| 547 | //******************************************************************************
|
|---|
| 548 | //******************************************************************************
|
|---|
| 549 | HWND WIN32API GetNextDlgGroupItem( HWND hwndDlg, HWND hwndCtrl, BOOL fPrevious)
|
|---|
| 550 | {
|
|---|
| 551 | HWND hwnd, retvalue;
|
|---|
| 552 |
|
|---|
| 553 | if(!IsWindow(hwndDlg) || (hwndCtrl && !IsWindow(hwndCtrl))) {
|
|---|
| 554 | dprintf(("GetNextDlgGroupItem, window %x not found", hwnd));
|
|---|
| 555 | SetLastError(ERROR_INVALID_WINDOW_HANDLE);
|
|---|
| 556 | return 0;
|
|---|
| 557 | }
|
|---|
| 558 | dprintf(("USER32: GetNextDlgGroupItem %x %x %d", hwndDlg, hwndCtrl, fPrevious));
|
|---|
| 559 |
|
|---|
| 560 | #define WIN_GetFullHandle(a) a
|
|---|
| 561 |
|
|---|
| 562 | hwndDlg = WIN_GetFullHandle( hwndDlg );
|
|---|
| 563 | hwndCtrl = WIN_GetFullHandle( hwndCtrl );
|
|---|
| 564 |
|
|---|
| 565 | if(hwndCtrl)
|
|---|
| 566 | {
|
|---|
| 567 | /* if the hwndCtrl is the child of the control in the hwndDlg,
|
|---|
| 568 | * then the hwndDlg has to be the parent of the hwndCtrl */
|
|---|
| 569 | if(GetParent(hwndCtrl) != hwndDlg && GetParent(GetParent(hwndCtrl)) == hwndDlg)
|
|---|
| 570 | hwndDlg = GetParent(hwndCtrl);
|
|---|
| 571 | }
|
|---|
| 572 |
|
|---|
| 573 | if (hwndCtrl)
|
|---|
| 574 | {
|
|---|
| 575 | /* Make sure hwndCtrl is a top-level child */
|
|---|
| 576 | HWND parent = GetParent( hwndCtrl );
|
|---|
| 577 | while (parent && parent != hwndDlg) parent = GetParent(parent);
|
|---|
| 578 | if (parent != hwndDlg) return 0;
|
|---|
| 579 | }
|
|---|
| 580 | else
|
|---|
| 581 | {
|
|---|
| 582 | /* No ctrl specified -> start from the beginning */
|
|---|
| 583 | if (!(hwndCtrl = GetWindow( hwndDlg, GW_CHILD ))) return 0;
|
|---|
| 584 | if (fPrevious) hwndCtrl = GetWindow( hwndCtrl, GW_HWNDLAST );
|
|---|
| 585 | }
|
|---|
| 586 |
|
|---|
| 587 | retvalue = hwndCtrl;
|
|---|
| 588 | hwnd = GetWindow( hwndCtrl, GW_HWNDNEXT );
|
|---|
| 589 | while (1)
|
|---|
| 590 | {
|
|---|
| 591 | if (!hwnd || (GetWindowLongW( hwnd, GWL_STYLE ) & WS_GROUP))
|
|---|
| 592 | {
|
|---|
| 593 | /* Wrap-around to the beginning of the group */
|
|---|
| 594 | HWND tmp;
|
|---|
| 595 |
|
|---|
| 596 | hwnd = GetWindow( hwndDlg, GW_CHILD );
|
|---|
| 597 | #ifdef __WIN32OS2__
|
|---|
| 598 | if(!hwnd) break;
|
|---|
| 599 | #endif
|
|---|
| 600 | for (tmp = hwnd; tmp; tmp = GetWindow( tmp, GW_HWNDNEXT ) )
|
|---|
| 601 | {
|
|---|
| 602 | if (GetWindowLongW( tmp, GWL_STYLE ) & WS_GROUP) hwnd = tmp;
|
|---|
| 603 | if (tmp == hwndCtrl) break;
|
|---|
| 604 | }
|
|---|
| 605 | }
|
|---|
| 606 | if (hwnd == hwndCtrl) break;
|
|---|
| 607 | if ((GetWindowLongW( hwnd, GWL_STYLE ) & (WS_VISIBLE|WS_DISABLED)) == WS_VISIBLE)
|
|---|
| 608 | {
|
|---|
| 609 | retvalue = hwnd;
|
|---|
| 610 | if (!fPrevious) break;
|
|---|
| 611 | }
|
|---|
| 612 | hwnd = GetWindow( hwnd, GW_HWNDNEXT );
|
|---|
| 613 | }
|
|---|
| 614 | return retvalue;
|
|---|
| 615 | }
|
|---|
| 616 | /***********************************************************************
|
|---|
| 617 | * GetDialogBaseUnits (USER.243) (USER32.233)
|
|---|
| 618 | */
|
|---|
| 619 | DWORD WIN32API GetDialogBaseUnits(void)
|
|---|
| 620 | {
|
|---|
| 621 | return Win32Dialog::GetDialogBaseUnits();
|
|---|
| 622 | }
|
|---|
| 623 | //******************************************************************************
|
|---|
| 624 | //******************************************************************************
|
|---|
| 625 | INT WIN32API DlgDirListA(HWND hDlg, LPSTR spec, INT idLBox, INT idStatic, UINT attrib )
|
|---|
| 626 | {
|
|---|
| 627 | return DIALOG_DlgDirList( hDlg, spec, idLBox, idStatic, attrib, FALSE );
|
|---|
| 628 | }
|
|---|
| 629 | //******************************************************************************
|
|---|
| 630 | //******************************************************************************
|
|---|
| 631 | int WIN32API DlgDirListW(HWND hDlg, LPWSTR spec, INT idLBox, INT idStatic, UINT attrib )
|
|---|
| 632 | {
|
|---|
| 633 | return DIALOG_DlgDirListW( hDlg, spec, idLBox, idStatic, attrib, FALSE );
|
|---|
| 634 | }
|
|---|
| 635 | //******************************************************************************
|
|---|
| 636 | //******************************************************************************
|
|---|
| 637 | INT WIN32API DlgDirListComboBoxA(HWND hDlg, LPSTR spec, INT idCBox, INT idStatic, UINT attrib )
|
|---|
| 638 | {
|
|---|
| 639 | return DIALOG_DlgDirList( hDlg, spec, idCBox, idStatic, attrib, TRUE );
|
|---|
| 640 | }
|
|---|
| 641 | //******************************************************************************
|
|---|
| 642 | //******************************************************************************
|
|---|
| 643 | INT WIN32API DlgDirListComboBoxW( HWND hDlg, LPWSTR spec, INT idCBox, INT idStatic, UINT attrib )
|
|---|
| 644 | {
|
|---|
| 645 | return DIALOG_DlgDirListW( hDlg, spec, idCBox, idStatic, attrib, TRUE );
|
|---|
| 646 | }
|
|---|
| 647 | //******************************************************************************
|
|---|
| 648 | //******************************************************************************
|
|---|
| 649 | BOOL WIN32API DlgDirSelectComboBoxExA(HWND hwnd, LPSTR str, INT len, INT id )
|
|---|
| 650 | {
|
|---|
| 651 | return DIALOG_DlgDirSelect( hwnd, str, len, id, TRUE, FALSE, TRUE );
|
|---|
| 652 | }
|
|---|
| 653 | //******************************************************************************
|
|---|
| 654 | //******************************************************************************
|
|---|
| 655 | BOOL WIN32API DlgDirSelectComboBoxExW(HWND hwnd, LPWSTR str, INT len, INT id)
|
|---|
| 656 | {
|
|---|
| 657 | return DIALOG_DlgDirSelect( hwnd, (LPSTR)str, len, id, TRUE, TRUE, TRUE );
|
|---|
| 658 | }
|
|---|
| 659 | //******************************************************************************
|
|---|
| 660 | //******************************************************************************
|
|---|
| 661 | BOOL WIN32API DlgDirSelectExA(HWND hwnd, LPSTR str, INT len, INT id)
|
|---|
| 662 | {
|
|---|
| 663 | return DIALOG_DlgDirSelect( hwnd, str, len, id, TRUE, FALSE, FALSE );
|
|---|
| 664 | }
|
|---|
| 665 | //******************************************************************************
|
|---|
| 666 | //******************************************************************************
|
|---|
| 667 | BOOL WIN32API DlgDirSelectExW(HWND hwnd, LPWSTR str, INT len, INT id)
|
|---|
| 668 | {
|
|---|
| 669 | return DIALOG_DlgDirSelect( hwnd, (LPSTR)str, len, id, TRUE, TRUE, FALSE );
|
|---|
| 670 | }
|
|---|
| 671 | /**********************************************************************
|
|---|
| 672 | * DIALOG_DlgDirSelect
|
|---|
| 673 | *
|
|---|
| 674 | * Helper function for DlgDirSelect*
|
|---|
| 675 | */
|
|---|
| 676 | static BOOL DIALOG_DlgDirSelect( HWND hwnd, LPSTR str, INT len,
|
|---|
| 677 | INT id, BOOL win32, BOOL unicode,
|
|---|
| 678 | BOOL combo )
|
|---|
| 679 | {
|
|---|
| 680 | char *buffer, *ptr;
|
|---|
| 681 | INT item, size;
|
|---|
| 682 | BOOL ret;
|
|---|
| 683 | HWND listbox = GetDlgItem( hwnd, id );
|
|---|
| 684 |
|
|---|
| 685 | if (!listbox) return FALSE;
|
|---|
| 686 |
|
|---|
| 687 | item = SendMessageA(listbox, combo ? CB_GETCURSEL
|
|---|
| 688 | : LB_GETCURSEL, 0, 0 );
|
|---|
| 689 | if (item == LB_ERR) return FALSE;
|
|---|
| 690 | size = SendMessageA(listbox, combo ? CB_GETLBTEXTLEN
|
|---|
| 691 | : LB_GETTEXTLEN, 0, 0 );
|
|---|
| 692 | if (size == LB_ERR) return FALSE;
|
|---|
| 693 |
|
|---|
| 694 | if (!(buffer = (char *)malloc( size+1 ))) return FALSE;
|
|---|
| 695 |
|
|---|
| 696 | SendMessageA( listbox, combo ? CB_GETLBTEXT : LB_GETTEXT,
|
|---|
| 697 | item, (LPARAM)buffer );
|
|---|
| 698 |
|
|---|
| 699 | if ((ret = (buffer[0] == '[')) != 0) /* drive or directory */
|
|---|
| 700 | {
|
|---|
| 701 | if (buffer[1] == '-') /* drive */
|
|---|
| 702 | {
|
|---|
| 703 | buffer[3] = ':';
|
|---|
| 704 | buffer[4] = 0;
|
|---|
| 705 | ptr = buffer + 2;
|
|---|
| 706 | }
|
|---|
| 707 | else
|
|---|
| 708 | {
|
|---|
| 709 | buffer[strlen(buffer)-1] = '\\';
|
|---|
| 710 | ptr = buffer + 1;
|
|---|
| 711 | }
|
|---|
| 712 | }
|
|---|
| 713 | else ptr = buffer;
|
|---|
| 714 |
|
|---|
| 715 | if (unicode) lstrcpynAtoW( (LPWSTR)str, ptr, len );
|
|---|
| 716 | else lstrcpynA( str, ptr, len );
|
|---|
| 717 |
|
|---|
| 718 | free( buffer );
|
|---|
| 719 | return ret;
|
|---|
| 720 | }
|
|---|
| 721 |
|
|---|
| 722 |
|
|---|
| 723 | /**********************************************************************
|
|---|
| 724 | * DIALOG_DlgDirList
|
|---|
| 725 | *
|
|---|
| 726 | * Helper function for DlgDirList*
|
|---|
| 727 | */
|
|---|
| 728 | static INT DIALOG_DlgDirList( HWND hDlg, LPSTR spec, INT idLBox,
|
|---|
| 729 | INT idStatic, UINT attrib, BOOL combo )
|
|---|
| 730 | {
|
|---|
| 731 | int drive;
|
|---|
| 732 | HWND hwnd;
|
|---|
| 733 | LPSTR orig_spec = spec;
|
|---|
| 734 |
|
|---|
| 735 | #define SENDMSG(msg,wparam,lparam) \
|
|---|
| 736 | ((attrib & DDL_POSTMSGS) ? PostMessageA( hwnd, msg, wparam, lparam ) \
|
|---|
| 737 | : SendMessageA( hwnd, msg, wparam, lparam ))
|
|---|
| 738 |
|
|---|
| 739 | if (spec && spec[0] && (spec[1] == ':'))
|
|---|
| 740 | {
|
|---|
| 741 | drive = _toupper( spec[0] ) - 'A';
|
|---|
| 742 | spec += 2;
|
|---|
| 743 | if (!DRIVE_SetCurrentDrive( drive )) return FALSE;
|
|---|
| 744 | }
|
|---|
| 745 | else drive = DRIVE_GetCurrentDrive();
|
|---|
| 746 |
|
|---|
| 747 | /* If the path exists and is a directory, chdir to it */
|
|---|
| 748 | if (!spec || !spec[0] || DRIVE_Chdir( drive, spec )) spec = "*.*";
|
|---|
| 749 | else
|
|---|
| 750 | {
|
|---|
| 751 | char *p, *p2;
|
|---|
| 752 | p = spec;
|
|---|
| 753 | if ((p2 = strrchr( p, '\\' )) != 0) p = p2;
|
|---|
| 754 | if ((p2 = strrchr( p, '/' )) != 0) p = p2;
|
|---|
| 755 | if (p != spec)
|
|---|
| 756 | {
|
|---|
| 757 | char sep = *p;
|
|---|
| 758 | *p = 0;
|
|---|
| 759 | if (!DRIVE_Chdir( drive, spec ))
|
|---|
| 760 | {
|
|---|
| 761 | *p = sep; /* Restore the original spec */
|
|---|
| 762 | return FALSE;
|
|---|
| 763 | }
|
|---|
| 764 | spec = p + 1;
|
|---|
| 765 | }
|
|---|
| 766 | }
|
|---|
| 767 |
|
|---|
| 768 | if (idLBox && ((hwnd = GetDlgItem( hDlg, idLBox )) != 0))
|
|---|
| 769 | {
|
|---|
| 770 | SENDMSG( combo ? CB_RESETCONTENT : LB_RESETCONTENT, 0, 0 );
|
|---|
| 771 | if (attrib & DDL_DIRECTORY)
|
|---|
| 772 | {
|
|---|
| 773 | if (!(attrib & DDL_EXCLUSIVE))
|
|---|
| 774 | {
|
|---|
| 775 | if (SENDMSG( combo ? CB_DIR : LB_DIR,
|
|---|
| 776 | attrib & ~(DDL_DIRECTORY | DDL_DRIVES),
|
|---|
| 777 | (LPARAM)spec ) == LB_ERR)
|
|---|
| 778 | return FALSE;
|
|---|
| 779 | }
|
|---|
| 780 | if (SENDMSG( combo ? CB_DIR : LB_DIR,
|
|---|
| 781 | (attrib & (DDL_DIRECTORY | DDL_DRIVES)) | DDL_EXCLUSIVE,
|
|---|
| 782 | (LPARAM)"*.*" ) == LB_ERR)
|
|---|
| 783 | return FALSE;
|
|---|
| 784 | }
|
|---|
| 785 | else
|
|---|
| 786 | {
|
|---|
| 787 | if (SENDMSG( combo ? CB_DIR : LB_DIR, attrib,
|
|---|
| 788 | (LPARAM)spec ) == LB_ERR)
|
|---|
| 789 | return FALSE;
|
|---|
| 790 | }
|
|---|
| 791 | }
|
|---|
| 792 |
|
|---|
| 793 | if (idStatic && ((hwnd = GetDlgItem( hDlg, idStatic )) != 0))
|
|---|
| 794 | {
|
|---|
| 795 | char temp[512], curpath[512];
|
|---|
| 796 | int drive = DRIVE_GetCurrentDrive();
|
|---|
| 797 | strcpy( temp, "A:\\" );
|
|---|
| 798 | temp[0] += drive;
|
|---|
| 799 | lstrcpynA( temp + 3, DRIVE_GetDosCwd(curpath, drive, sizeof(curpath)), sizeof(temp)-3 );
|
|---|
| 800 | CharLowerA( temp );
|
|---|
| 801 | /* Can't use PostMessage() here, because the string is on the stack */
|
|---|
| 802 | SetDlgItemTextA( hDlg, idStatic, temp );
|
|---|
| 803 | }
|
|---|
| 804 |
|
|---|
| 805 | if (orig_spec && (spec != orig_spec))
|
|---|
| 806 | {
|
|---|
| 807 | /* Update the original file spec */
|
|---|
| 808 | char *p = spec;
|
|---|
| 809 | while ((*orig_spec++ = *p++) != 0);
|
|---|
| 810 | }
|
|---|
| 811 |
|
|---|
| 812 | return TRUE;
|
|---|
| 813 | #undef SENDMSG
|
|---|
| 814 | }
|
|---|
| 815 |
|
|---|
| 816 |
|
|---|
| 817 | /**********************************************************************
|
|---|
| 818 | * DIALOG_DlgDirListW
|
|---|
| 819 | *
|
|---|
| 820 | * Helper function for DlgDirList*32W
|
|---|
| 821 | */
|
|---|
| 822 | static INT DIALOG_DlgDirListW( HWND hDlg, LPWSTR spec, INT idLBox,
|
|---|
| 823 | INT idStatic, UINT attrib, BOOL combo )
|
|---|
| 824 | {
|
|---|
| 825 | if (spec)
|
|---|
| 826 | {
|
|---|
| 827 | LPSTR specA = HEAP_strdupWtoA( GetProcessHeap(), 0, spec );
|
|---|
| 828 | INT ret = DIALOG_DlgDirList( hDlg, specA, idLBox, idStatic,
|
|---|
| 829 | attrib, combo );
|
|---|
| 830 | lstrcpyAtoW( spec, specA );
|
|---|
| 831 | HeapFree( GetProcessHeap(), 0, specA );
|
|---|
| 832 | return ret;
|
|---|
| 833 | }
|
|---|
| 834 | return DIALOG_DlgDirList( hDlg, NULL, idLBox, idStatic, attrib, combo );
|
|---|
| 835 | }
|
|---|
| 836 | //******************************************************************************
|
|---|
| 837 | //******************************************************************************
|
|---|
| 838 |
|
|---|
