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
 130     InsertTabCtrlItem(hTabCtrlWnd, 0, MAKEINTRESOURCEW(IDS_SYSTEM_DIALOG));
 131     InitializeDisplayAdapters(pContext);
 132     InitializeDirectSoundPage(pContext);
 133     InsertTabCtrlItem(hTabCtrlWnd, pContext->NumDisplayAdapter + pContext->NumSoundAdapter + 1, MAKEINTRESOURCEW(IDS_MUSIC_DIALOG));
 134     InsertTabCtrlItem(hTabCtrlWnd, pContext->NumDisplayAdapter + pContext->NumSoundAdapter + 2, MAKEINTRESOURCEW(IDS_INPUT_DIALOG));
 135     InsertTabCtrlItem(hTabCtrlWnd, pContext->NumDisplayAdapter + pContext->NumSoundAdapter + 3, MAKEINTRESOURCEW(IDS_NETWORK_DIALOG));
 136     InsertTabCtrlItem(hTabCtrlWnd, pContext->NumDisplayAdapter + pContext->NumSoundAdapter + 4, MAKEINTRESOURCEW(IDS_HELP_DIALOG));
 137     TabCtrl_OnSelChange(pContext);
 138 }
 139
 140 VOID
 141 InitializeDxDiagDialog(HWND hwndDlg)
 142 {
 143     PDXDIAG_CONTEXT pContext;
 144     HICON hIcon;
 145
 146     pContext = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(DXDIAG_CONTEXT));
 147     if (!pContext)
 148         return;
 149
 150     /* store window handle */
 151     pContext->hMainDialog = hwndDlg;
 152
 153     /* store the context */
 154     SetWindowLongPtr(hwndDlg, DWLP_USER, (LONG_PTR)pContext);
 155
 156     /* initialize the tab ctrl */
 157     InitializeTabCtrl(hwndDlg, pContext);
 158
 159     /* load application icon */
 160     hIcon = LoadImageW(hInst, MAKEINTRESOURCEW(IDI_APPICON), IMAGE_ICON, 16, 16, 0);
 161     if (!hIcon)
 162         return;
 163     /* display icon */
 164     SendMessage(hwndDlg, WM_SETICON, ICON_SMALL, (LPARAM)hIcon);
 165 }
 166
 167
 168 INT_PTR CALLBACK
 169 DxDiagWndProc(HWND hwndDlg, UINT message, WPARAM wParam, LPARAM lParam)
 170 {
 171     LPNMHDR         pnmh;
 172     PDXDIAG_CONTEXT pContext;
 173
 174     pContext = (PDXDIAG_CONTEXT)GetWindowLongPtr(hwndDlg, DWLP_USER);
 175
 176     switch (message)
 177     {
 178         case WM_INITDIALOG:
 179             InitializeDxDiagDialog(hwndDlg);
 180             return TRUE;
 181         case WM_COMMAND:
 182             if (LOWORD(wParam) == IDC_BUTTON_SAVE_INFO)
 183             {
 184                //TODO
 185                /* handle save information */
 186                return TRUE;
 187             }
 188
 189             if (LOWORD(wParam) == IDC_BUTTON_NEXT)
 190             {
 191                //TODO
 192                /* handle next button */
 193                return TRUE;
 194             }
 195
 196             if (LOWORD(wParam) == IDC_BUTTON_HELP)
 197             {
 198                //TODO
 199                /* handle help button */
 200                return TRUE;
 201             }
 202
 203             if (LOWORD(wParam) == IDCANCEL || LOWORD(wParam) == IDC_BUTTON_EXIT) {
 204                 EndDialog(hwndDlg, LOWORD(wParam));
 205                 return TRUE;
 206             }
 207             break;
 208
 209         case WM_NOTIFY:
 210             pnmh = (LPNMHDR)lParam;
 211             if ((pnmh->hwndFrom == hTabCtrlWnd) && (pnmh->idFrom == IDC_TAB_CONTROL) && (pnmh->code == TCN_SELCHANGE))
 212             {
 213                 TabCtrl_OnSelChange(pContext);
 214             }
 215             break;
 216         case WM_DESTROY:
 217             DestroyTabCtrlDialogs(pContext);
 218             return DefWindowProc(hwndDlg, message, wParam, lParam);
 219     }
 220     return 0;
 221 }
 222
 223 int APIENTRY wWinMain(HINSTANCE hInstance,
 224                       HINSTANCE hPrevInstance,
 225                       LPWSTR     lpCmdLine,
 226                       int       nCmdShow)
 227 {
 228
 229     INITCOMMONCONTROLSEX InitControls;
 230
 231     UNREFERENCED_PARAMETER(hPrevInstance);
 232     UNREFERENCED_PARAMETER(lpCmdLine);
 233     UNREFERENCED_PARAMETER(nCmdShow);
 234
 235     InitControls.dwSize = sizeof(INITCOMMONCONTROLSEX);
 236     InitControls.dwICC = ICC_TAB_CLASSES | ICC_LISTVIEW_CLASSES | ICC_STANDARD_CLASSES | ICC_TREEVIEW_CLASSES;
 237     InitCommonControlsEx(&InitControls);
 238
 239     hInst = hInstance;
 240
 241     DialogBox(hInst, MAKEINTRESOURCE(IDD_MAIN_DIALOG), NULL,  DxDiagWndProc);
 242
 243     return 0;
 244 }