reactos/base/applications/dxdiag/dxdiag.c

   1 /*
   2  * PROJECT:     ReactX Diagnosis Application
   3  * LICENSE:     LGPL - See COPYING in the top level directory
   4  * FILE:        base/applications/dxdiag/dxdiag.c
   5  * PURPOSE:     ReactX diagnosis application entry
   6  * COPYRIGHT:   Copyright 2008 Johannes Anderwald
   7  *
   8  */
   9
  10 #include "precomp.h"
  11
  12 /* globals */
  13 HINSTANCE hInst = 0;
  14 HWND hTabCtrlWnd;
  15
  16 //---------------------------------------------------------------
  17 VOID
  18 DestroyTabCtrlDialogs(PDXDIAG_CONTEXT pContext)
  19 {
  20     UINT Index;
  21
  22     /* destroy default dialogs */
  23     for(Index = 0; Index < sizeof(pContext->hDialogs) / sizeof(HWND); Index++)
  24     {
  25        if (pContext->hDialogs[Index])
  26            DestroyWindow(pContext->hDialogs[Index]);
  27     }
  28
  29     /* destroy display dialogs */
  30     for(Index = 0; Index < pContext->NumDisplayAdapter; Index++)
  31     {
  32        if (pContext->hDisplayWnd[Index])
  33            DestroyWindow(pContext->hDisplayWnd[Index]);
  34     }
  35
  36     /* destroy audio dialogs */
  37     for(Index = 0; Index < pContext->NumSoundAdapter; Index++)
  38     {
  39        if (pContext->hSoundWnd[Index])
  40            DestroyWindow(pContext->hSoundWnd[Index]);
  41     }
  42
  43 }
  44
  45 //---------------------------------------------------------------
  46 VOID
  47 InsertTabCtrlItem(HWND hDlgCtrl, INT Position, LPWSTR uId)
  48 {
  49     WCHAR szName[100];
  50     TCITEMW item;
  51
  52     /* setup item info */
  53     memset(&item, 0, sizeof(TCITEM));
  54     item.mask = TCIF_TEXT;
  55
  56     /* load item name */
  57     if (!HIWORD(uId))
  58     {
  59         szName[0] = L'\0';
  60         if (!LoadStringW(hInst, LOWORD(uId), szName, 100))
  61             return;
  62         szName[99] = L'\0';
  63         item.pszText = szName;
  64     }
  65     else
  66     {
  67         item.pszText = uId;
  68     }
  69
  70
  71     SendMessageW(hDlgCtrl, TCM_INSERTITEM, Position, (LPARAM)&item);
  72 }
  73
  74 VOID
  75 TabCtrl_OnSelChange(PDXDIAG_CONTEXT pContext)
  76 {
  77     INT Index;
  78     INT CurSel;
  79
  80     /* retrieve new page */
  81     CurSel = TabCtrl_GetCurSel(hTabCtrlWnd);
  82     if (CurSel < 0 || CurSel > pContext->NumDisplayAdapter + pContext->NumSoundAdapter + 5)
  83         return;
  84
  85     /* hide all windows */
  86     for(Index = 0; Index < 5; Index++)
  87         ShowWindow(pContext->hDialogs[Index], SW_HIDE);
  88
  89     for(Index = 0; Index < pContext->NumDisplayAdapter; Index++)
  90         ShowWindow(pContext->hDisplayWnd[Index], SW_HIDE);
  91
  92     for(Index = 0; Index < pContext->NumSoundAdapter; Index++)
  93         ShowWindow(pContext->hSoundWnd[Index], SW_HIDE);
  94
  95
  96     if (CurSel == 0 || CurSel > pContext->NumDisplayAdapter + pContext->NumSoundAdapter)
  97     {
  98         if (CurSel)
  99             CurSel -= pContext->NumDisplayAdapter + pContext->NumSoundAdapter;
 100         ShowWindow(pContext->hDialogs[CurSel], SW_SHOW);
 101         return;
 102     }
 103
 104     if (CurSel -1 < pContext->NumDisplayAdapter)
 105     {
 106         ShowWindow(pContext->hDisplayWnd[CurSel-1], SW_SHOW);
 107         return;
 108     }
 109
 110     CurSel -= pContext->NumDisplayAdapter + 1;
 111     ShowWindow(pContext->hSoundWnd[CurSel], SW_SHOW);
 112 }
 113
 114 VOID
 115 InitializeTabCtrl(HWND hwndDlg, PDXDIAG_CONTEXT pContext)
 116 {
 117     /* get tabctrl */
 118     hTabCtrlWnd = GetDlgItem(hwndDlg, IDC_TAB_CONTROL);
 119     pContext->hTabCtrl = hTabCtrlWnd;
 120
 121     /* create the dialogs */
 122     pContext->hDialogs[0] = CreateDialogParamW(hInst, MAKEINTRESOURCEW(IDD_SYSTEM_DIALOG), hTabCtrlWnd, SystemPageWndProc, (LPARAM)pContext);
 123     pContext->hDialogs[1] = CreateDialogParamW(hInst, MAKEINTRESOURCEW(IDD_MUSIC_DIALOG), hTabCtrlWnd, MusicPageWndProc, (LPARAM)pContext);
 124     pContext->hDialogs[2] = CreateDialogParamW(hInst, MAKEINTRESOURCEW(IDD_INPUT_DIALOG), hTabCtrlWnd, InputPageWndProc, (LPARAM)pContext);
 125     pContext->hDialogs[3] = CreateDialogParamW(hInst, MAKEINTRESOURCEW(IDD_NETWORK_DIALOG), hTabCtrlWnd, NetworkPageWndProc, (LPARAM)pContext);
 126     pContext->hDialogs[4] = CreateDialogParamW(hInst, MAKEINTRESOURCEW(IDD_HELP_DIALOG), hTabCtrlWnd, HelpPageWndProc, (LPARAM)pContext);
 127
 128     /* insert tab ctrl items */
 129     InsertTabCtrlItem(hTabCtrlWnd, 0, MAKEINTRESOURCEW(IDS_SYSTEM_DIALOG));
 130     InitializeDisplayAdapters(pContext);
 131     InitializeDirectSoundPage(pContext);
 132     InsertTabCtrlItem(hTabCtrlWnd, pContext->NumDisplayAdapter + pContext->NumSoundAdapter + 1, MAKEINTRESOURCEW(IDS_MUSIC_DIALOG));
 133     InsertTabCtrlItem(hTabCtrlWnd, pContext->NumDisplayAdapter + pContext->NumSoundAdapter + 2, MAKEINTRESOURCEW(IDS_INPUT_DIALOG));
 134     InsertTabCtrlItem(hTabCtrlWnd, pContext->NumDisplayAdapter + pContext->NumSoundAdapter + 3, MAKEINTRESOURCEW(IDS_NETWORK_DIALOG));
 135     InsertTabCtrlItem(hTabCtrlWnd, pContext->NumDisplayAdapter + pContext->NumSoundAdapter + 4, MAKEINTRESOURCEW(IDS_HELP_DIALOG));
 136     TabCtrl_OnSelChange(pContext);
 137 }
 138
 139 VOID
 140 InitializeDxDiagDialog(HWND hwndDlg)
 141 {
 142     PDXDIAG_CONTEXT pContext;
 143     HICON hIcon;
 144
 145     pContext = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(DXDIAG_CONTEXT));
 146     if (!pContext)
 147         return;
 148
 149     /* store window handle */
 150     pContext->hMainDialog = hwndDlg;
 151
 152     /* store the context */
 153     SetWindowLongPtr(hwndDlg, DWLP_USER, (LONG_PTR)pContext);
 154
 155     /* initialize the tab ctrl */
 156     InitializeTabCtrl(hwndDlg, pContext);
 157
 158     /* load application icon */
 159     hIcon = LoadImageW(hInst, MAKEINTRESOURCEW(IDI_APPICON), IMAGE_ICON, 16, 16, 0);
 160     if (!hIcon)
 161         return;
 162     /* display icon */
 163     SendMessage(hwndDlg, WM_SETICON, ICON_SMALL, (LPARAM)hIcon);
 164 }
 165
 166
 167 INT_PTR CALLBACK
 168 DxDiagWndProc(HWND hwndDlg, UINT message, WPARAM wParam, LPARAM lParam)
 169 {
 170     LPNMHDR         pnmh;
 171     PDXDIAG_CONTEXT pContext;
 172
 173     pContext = (PDXDIAG_CONTEXT)GetWindowLongPtr(hwndDlg, DWLP_USER);
 174
 175     switch (message)
 176     {
 177         case WM_INITDIALOG:
 178             InitializeDxDiagDialog(hwndDlg);
 179             return TRUE;
 180         case WM_COMMAND:
 181             if (LOWORD(wParam) == IDC_BUTTON_SAVE_INFO)
 182             {
 183                //TODO
 184                /* handle save information */
 185                return TRUE;
 186             }
 187
 188             if (LOWORD(wParam) == IDC_BUTTON_NEXT)
 189             {
 190                INT CurSel;
 191
 192                /* retrieve current page */
 193                CurSel = TabCtrl_GetCurSel(hTabCtrlWnd);
 194                CurSel++;
 195
 196                /* enable/disable next button */
 197                EnableWindow(GetDlgItem(hwndDlg, IDC_BUTTON_NEXT),
 198                             (CurSel != TabCtrl_GetItemCount(hTabCtrlWnd) - 1));
 199
 200                /* switch to next page */
 201                SendMessageW(hTabCtrlWnd, TCM_SETCURSEL, CurSel, 0L);
 202
 203                return TRUE;
 204             }
 205
 206             if (LOWORD(wParam) == IDC_BUTTON_HELP)
 207             {
 208                //TODO
 209                /* handle help button */
 210                return TRUE;
 211             }
 212
 213             if (LOWORD(wParam) == IDCANCEL || LOWORD(wParam) == IDC_BUTTON_EXIT) {
 214                 EndDialog(hwndDlg, LOWORD(wParam));
 215                 return TRUE;
 216             }
 217             break;
 218
 219         case WM_NOTIFY:
 220             pnmh = (LPNMHDR)lParam;
 221             if ((pnmh->hwndFrom == hTabCtrlWnd) && (pnmh->idFrom == IDC_TAB_CONTROL) && (pnmh->code == TCN_SELCHANGE))
 222             {
 223                INT CurSel = TabCtrl_GetCurSel(hTabCtrlWnd);
 224
 225                /* enable/disable next button */
 226                EnableWindow(GetDlgItem(hwndDlg, IDC_BUTTON_NEXT),
 227                             (CurSel != TabCtrl_GetItemCount(hTabCtrlWnd) - 1));
 228
 229                 TabCtrl_OnSelChange(pContext);
 230             }
 231             break;
 232         case WM_DESTROY:
 233             DestroyTabCtrlDialogs(pContext);
 234             return DefWindowProc(hwndDlg, message, wParam, lParam);
 235     }
 236     return 0;
 237 }
 238
 239 int APIENTRY wWinMain(HINSTANCE hInstance,
 240                       HINSTANCE hPrevInstance,
 241                       LPWSTR     lpCmdLine,
 242                       int       nCmdShow)
 243 {
 244
 245     INITCOMMONCONTROLSEX InitControls;
 246
 247     UNREFERENCED_PARAMETER(hPrevInstance);
 248     UNREFERENCED_PARAMETER(lpCmdLine);
 249     UNREFERENCED_PARAMETER(nCmdShow);
 250
 251     InitControls.dwSize = sizeof(INITCOMMONCONTROLSEX);
 252     InitControls.dwICC = ICC_TAB_CLASSES | ICC_LISTVIEW_CLASSES | ICC_STANDARD_CLASSES | ICC_TREEVIEW_CLASSES;
 253     InitCommonControlsEx(&InitControls);
 254
 255     hInst = hInstance;
 256
 257     DialogBox(hInst, MAKEINTRESOURCE(IDD_MAIN_DIALOG), NULL,  DxDiagWndProc);
 258
 259     return 0;
 260 }