dll/cpl/desk/advappdlg.c

   1 /*
   2  * COPYRIGHT:       See COPYING in the top level directory
   3  * PROJECT:         ReactOS Display Control Panel
   4  * FILE:            dll/cpl/desk/advappdlg.c
   5  * PURPOSE:         Advanced appearance dialog
   6  *
   7  * PROGRAMMER:      Timo Kreuzer (timo[dot]kreuzer[at]web[dot]de)
   8  *
   9  */
  10
  11 #include "desk.h"
  12
  13 /******************************************************************************/
  14
  15 typedef struct
  16 {
  17     int Size;
  18     int Size2;
  19     int Color1;
  20     int Color2;
  21     int Font;
  22     int FontColor;
  23 } ASSIGNMENT;
  24
  25 /* This const assigns the color and metric numbers to the elements from the elements list */
  26
  27 /* Size 1 (width)          Size 2 (height)     Color 1                  Color 2                         Font             Fontcolor */
  28 const ASSIGNMENT g_Assignment[NUM_ELEMENTS] =
  29 { {-1,                     -1,                 COLOR_DESKTOP,           -1,                             -1,              -1},                /* -Desktop */
  30   {SIZE_CAPTION_HEIGHT,    -1,                 COLOR_INACTIVECAPTION,   COLOR_GRADIENTINACTIVECAPTION,  FONT_CAPTION,    -1},                /* inactive window caption */
  31   {SIZE_BORDER_WIDTH,      -1,                 COLOR_INACTIVEBORDER,    -1,                             -1,              -1},                  /* inactive window border */
  32   {SIZE_CAPTION_HEIGHT,    -1,                 COLOR_ACTIVECAPTION,     COLOR_GRADIENTACTIVECAPTION,    FONT_CAPTION,    COLOR_CAPTIONTEXT},    /* -active window caption */
  33   {SIZE_BORDER_WIDTH,      -1,                 COLOR_ACTIVEBORDER,      -1,                             -1,              -1},                /* active window border */
  34   {SIZE_MENU_HEIGHT,       SIZE_MENU_WIDTH,    COLOR_MENU,              -1,                             FONT_MENU,       COLOR_MENUTEXT},    /* menu */
  35   {SIZE_MENU_HEIGHT,       SIZE_MENU_WIDTH,    COLOR_HIGHLIGHT,         -1,                             -1,              COLOR_HIGHLIGHTTEXT},/* marked element */
  36   {-1,                     -1,                 COLOR_WINDOW,            -1 /*COLOR_WINDOWFRAME*/,       -1,              COLOR_WINDOWTEXT},    /* window */
  37   {SIZE_SCROLL_WIDTH,      SIZE_SCROLL_HEIGHT, COLOR_SCROLLBAR,         -1,                             -1,              -1},                /* scroll bar */
  38   {-1,                     -1,                 COLOR_3DFACE,            -1,                             -1,              COLOR_BTNTEXT},        /* 3d objects */
  39   {SIZE_SM_CAPTION_HEIGHT, -1,                 -1,                      -1,                             FONT_SMCAPTION,  -1},                /* palette window caption */
  40   {-1,                     -1,                 -1,                      -1,                             -1,              -1},                /* symbol caption FIXME: Access? */
  41   {SIZE_CAPTION_HEIGHT,    -1,                 -1,                      -1,                             -1,              -1},                /* caption bar */
  42   {-1,                     -1,                 -1,                      -1,                             -1,              COLOR_GRAYTEXT},    /* inactive menu item FIXME: Access? */
  43   {-1,                     -1,                 -1,                      -1,                             FONT_MESSAGE,    COLOR_WINDOWTEXT},    /* dialog */
  44   {-1,                     -1,                 -1,                      -1,                             -1,              -1},                /* scrollbar controls FIXME: Access? */
  45   {-1,                     -1,                 COLOR_APPWORKSPACE,      -1,                             -1,              -1},                /* application background */
  46   {-1,                     -1,                 -1,                      -1,                             -1,              -1},                /* small caption bar FIXME: Access? */
  47   {SIZE_ICON_SPACE_X,      -1,                 -1,                      -1,                             -1,              -1},                /* symbol distance horiz. */
  48   {SIZE_ICON_SPACE_Y,      -1,                 -1,                      -1,                             -1,              -1},                /* symbol distance vert. */
  49   {-1,                     -1,                 COLOR_INFOBK,            -1,                             FONT_STATUS,     COLOR_INFOTEXT},    /* quickinfo */
  50   {SIZE_ICON,              -1,                 -1,                      -1,                             FONT_ICON,       -1}};                /* symbol */
  51
  52 /******************************************************************************/
  53
  54 /* Draw the current color on the color picker buttons */
  55 static VOID
  56 UpdateButtonColor(HWND hwndDlg, GLOBALS* g, INT ID, INT nButton, INT nColor)
  57 {
  58     HDC hdcColorButton, hdcCompat;
  59     RECT rect;
  60     HBRUSH hbrush;
  61     HWND hwndColorButton;
  62     HGDIOBJ hgdiTmp;
  63
  64     if (nColor != -1)
  65     {
  66         /* Create a DC to draw on */
  67         hwndColorButton = GetDlgItem(hwndDlg, ID);
  68         hdcColorButton = GetDC(hwndColorButton);
  69         hdcCompat = CreateCompatibleDC(hdcColorButton);
  70         ReleaseDC(hwndColorButton, hdcColorButton);
  71
  72         /* Select the button image to it */
  73         hgdiTmp = SelectObject(hdcCompat, g->hbmpColor[nButton]);
  74
  75         /* Create a brush and draw the rectangle */
  76         rect.left = 2;
  77         rect.top = 2;
  78         rect.right = 22;
  79         rect.bottom = 13;
  80         hbrush = CreateSolidBrush(g->SchemeAdv.crColor[nColor]);
  81         FillRect(hdcCompat, &rect, hbrush);
  82         DeleteObject(hbrush);
  83
  84         /* hdcCompat is not needed anymore */
  85         SelectObject(hdcCompat,hgdiTmp);
  86         DeleteDC(hdcCompat);
  87
  88         SendDlgItemMessage(hwndDlg, ID, BM_SETIMAGE, (WPARAM)IMAGE_BITMAP, (LPARAM)g->hbmpColor[nButton]);
  89         EnableWindow(GetDlgItem(hwndDlg, ID), TRUE);
  90     }
  91     else
  92     {
  93         SendDlgItemMessage(hwndDlg, ID, BM_SETIMAGE, (WPARAM)IMAGE_BITMAP, (LPARAM)NULL);
  94         EnableWindow(GetDlgItem(hwndDlg, ID), FALSE);
  95     }
  96 }
  97
  98
  99 /* Create the basic bitmaps for the color picker buttons */
 100 static VOID
 101 InitColorButtons(HWND hwndDlg, GLOBALS* g)
 102 {
 103     INT i;
 104     HDC hdcColorButton, hdcCompat;
 105     RECT rect;
 106     HBRUSH hbrush;
 107     HPEN hPen;
 108     HWND hwndColorButton;
 109     HGDIOBJ hgdiTemp;
 110     COLOR_SCHEME *scheme = &g->SchemeAdv;
 111
 112     const POINT Points[3] = {{29,6},{33,6},{31,8}};
 113
 114     hwndColorButton = GetDlgItem(hwndDlg, IDC_ADVAPPEARANCE_COLOR1_B);
 115     hdcColorButton = GetDC(hwndColorButton);
 116     for (i = 0; i <= 2; i++)
 117     {
 118         /* Create a DC to draw on */
 119         hdcCompat = CreateCompatibleDC(hdcColorButton);
 120
 121         /* Create the button image */
 122         g->hbmpColor[i] = CreateCompatibleBitmap(hdcColorButton, 36, 15);
 123
 124         /* Select the button image to the DC */
 125         hgdiTemp = SelectObject(hdcCompat, g->hbmpColor[i]);
 126
 127         /* Draw the buttons background color */
 128         rect.left = 0;
 129         rect.top = 0;
 130         rect.right = 36;
 131         rect.bottom = 15;
 132         hbrush = CreateSolidBrush(scheme->crColor[COLOR_BTNFACE]);
 133         FillRect(hdcCompat, &rect, hbrush);
 134         DeleteObject(hbrush);
 135
 136         /* Draw the rectangle */
 137         rect.left = 1;
 138         rect.top = 1;
 139         rect.right = 23;
 140         rect.bottom = 14;
 141         hbrush = CreateSolidBrush(scheme->crColor[COLOR_BTNTEXT]);
 142         FillRect(hdcCompat, &rect, hbrush);
 143         DeleteObject(hbrush);
 144
 145         /* Draw left side of line */
 146         hPen = CreatePen(PS_SOLID, 1, scheme->crColor[COLOR_BTNSHADOW]);
 147         SelectObject(hdcCompat, hPen);
 148         MoveToEx(hdcCompat, 26, 1, NULL);
 149         LineTo(hdcCompat, 26, 14);
 150         SelectObject(hdcCompat, GetStockObject(BLACK_PEN));
 151         DeleteObject(hPen);
 152
 153         /* Draw right side of line */
 154         hPen = CreatePen(PS_SOLID, 1, scheme->crColor[COLOR_BTNHIGHLIGHT]);
 155         SelectObject(hdcCompat,hPen);
 156         MoveToEx(hdcCompat, 27, 1, NULL);
 157         LineTo(hdcCompat, 27, 14);
 158         SelectObject(hdcCompat, GetStockObject(BLACK_PEN));
 159         DeleteObject(hPen);
 160
 161         /* Draw triangle */
 162         hPen = CreatePen(PS_SOLID, 1, scheme->crColor[COLOR_BTNTEXT]);
 163         hbrush = CreateSolidBrush(scheme->crColor[COLOR_BTNTEXT]);
 164         SelectObject(hdcCompat, hPen);
 165         SelectObject(hdcCompat, hbrush);
 166         SetPolyFillMode(hdcCompat, WINDING);
 167
 168         /* FIXME: HACK, see Points definition */
 169         Polygon(hdcCompat, Points, 3);
 170
 171         /* Cleanup */
 172         SelectObject(hdcCompat,hgdiTemp);
 173         DeleteDC(hdcCompat);
 174         DeleteObject(hPen);
 175         DeleteObject(hbrush);
 176     }
 177
 178     ReleaseDC(hwndColorButton, hdcColorButton);
 179
 180     /* Set the images of the buttons */
 181     SendDlgItemMessage(hwndDlg, IDC_ADVAPPEARANCE_COLOR1_B, BM_SETIMAGE, (WPARAM)IMAGE_BITMAP, (LPARAM)g->hbmpColor[0]);
 182     SendDlgItemMessage(hwndDlg, IDC_ADVAPPEARANCE_COLOR2_B, BM_SETIMAGE, (WPARAM)IMAGE_BITMAP, (LPARAM)g->hbmpColor[1]);
 183     SendDlgItemMessage(hwndDlg, IDC_ADVAPPEARANCE_FONTCOLOR_B, BM_SETIMAGE, (WPARAM)IMAGE_BITMAP, (LPARAM)g->hbmpColor[2]);
 184 }
 185
 186
 187 /* This is the callback function to add the installed fonts to the font combo */
 188 static int CALLBACK
 189 EnumFontFamExProc(ENUMLOGFONTEX *lpelfe, NEWTEXTMETRICEX *lpntme, DWORD dwFontType, LPARAM lParam)
 190 {
 191     /* Don't enumerate more than 100 fonts */
 192     if (SendMessage((HWND)lParam, CB_GETCOUNT, 0, 0) >= 100)
 193         return 0;
 194
 195     /* Only add the string once */
 196     if (SendMessage((HWND)lParam, CB_FINDSTRINGEXACT, -1, (WPARAM)&(lpelfe->elfLogFont.lfFaceName)) != CB_ERR)
 197         return 2;
 198
 199     SendMessage((HWND)lParam, CB_ADDSTRING, 0, (WPARAM)&(lpelfe->elfLogFont.lfFaceName));
 200
 201     return 1;
 202 }
 203
 204
 205 /* Update all the controls with the current values for the selected screen element */
 206 static VOID
 207 UpdateControls(HWND hwndDlg, GLOBALS *g)
 208 {
 209     INT iElement;
 210     HDC hdcDlg;
 211
 212     iElement = g->CurrentElement;
 213
 214     /* First enable / disable the controls */
 215     EnableWindow(GetDlgItem(hwndDlg, IDC_ADVAPPEARANCE_SIZE_E), (g_Assignment[iElement].Size != -1));
 216     EnableWindow(GetDlgItem(hwndDlg, IDC_ADVAPPEARANCE_SIZE_UD), (g_Assignment[iElement].Size != -1));
 217     EnableWindow(GetDlgItem(hwndDlg, IDC_ADVAPPEARANCE_SIZE_T), (g_Assignment[iElement].Size != -1));
 218     EnableWindow(GetDlgItem(hwndDlg, IDC_ADVAPPEARANCE_COLOR1_T), (g_Assignment[iElement].Color1 != -1));
 219     EnableWindow(GetDlgItem(hwndDlg, IDC_ADVAPPEARANCE_COLOR2_T), (g_Assignment[iElement].Color2 != -1));
 220     EnableWindow(GetDlgItem(hwndDlg, IDC_ADVAPPEARANCE_FONT_T), (g_Assignment[iElement].Font != -1));
 221     EnableWindow(GetDlgItem(hwndDlg, IDC_ADVAPPEARANCE_FONT_C), (g_Assignment[iElement].Font != -1));
 222     EnableWindow(GetDlgItem(hwndDlg, IDC_ADVAPPEARANCE_FONTSIZE_T), (g_Assignment[iElement].Font != -1));
 223     EnableWindow(GetDlgItem(hwndDlg, IDC_ADVAPPEARANCE_FONTSIZE_E), (g_Assignment[iElement].Font != -1));
 224     EnableWindow(GetDlgItem(hwndDlg, IDC_ADVAPPEARANCE_FONTCOLOR_T), (g_Assignment[iElement].FontColor != -1));
 225     EnableWindow(GetDlgItem(hwndDlg, IDC_ADVAPPEARANCE_FONTBOLD), (g_Assignment[iElement].Font != -1));
 226     EnableWindow(GetDlgItem(hwndDlg, IDC_ADVAPPEARANCE_FONTITALIC), (g_Assignment[iElement].Font != -1));
 227
 228     /* Update the colors of the color buttons */
 229     UpdateButtonColor(hwndDlg, g, IDC_ADVAPPEARANCE_COLOR1_B, 0, g_Assignment[iElement].Color1);
 230     UpdateButtonColor(hwndDlg, g, IDC_ADVAPPEARANCE_COLOR2_B, 1, g_Assignment[iElement].Color2);
 231     UpdateButtonColor(hwndDlg, g, IDC_ADVAPPEARANCE_FONTCOLOR_B, 2, g_Assignment[iElement].FontColor);
 232
 233     if (g_Assignment[iElement].Size != -1)
 234         SetDlgItemInt(hwndDlg, IDC_ADVAPPEARANCE_SIZE_E,  SchemeGetMetric(&g->SchemeAdv, g_Assignment[iElement].Size), FALSE);
 235     else
 236         SetDlgItemText(hwndDlg, IDC_ADVAPPEARANCE_SIZE_E, TEXT(""));
 237
 238     hdcDlg = GetDC(hwndDlg);
 239     if (g_Assignment[iElement].Font != -1)
 240     {
 241         PLOGFONTW plfFont = SchemeGetFont(&g->SchemeAdv, g_Assignment[iElement].Font);
 242
 243         SetDlgItemText(hwndDlg, IDC_ADVAPPEARANCE_FONT_C, plfFont->lfFaceName);
 244         SetDlgItemInt(hwndDlg, IDC_ADVAPPEARANCE_FONTSIZE_E, -MulDiv(plfFont->lfHeight, 72, GetDeviceCaps(hdcDlg, LOGPIXELSY)),FALSE);
 245         SendDlgItemMessage(hwndDlg, IDC_ADVAPPEARANCE_FONT_C, CB_FINDSTRINGEXACT, -1, (WPARAM)plfFont->lfFaceName);
 246         SendDlgItemMessage(hwndDlg, IDC_ADVAPPEARANCE_FONTBOLD, BM_SETCHECK, plfFont->lfWeight == FW_BOLD?1:0, 0);
 247         SendDlgItemMessage(hwndDlg, IDC_ADVAPPEARANCE_FONTITALIC, BM_SETCHECK, plfFont->lfItalic, 0);
 248     }
 249     else
 250     {
 251         SetDlgItemText(hwndDlg, IDC_ADVAPPEARANCE_FONT_C, NULL);
 252         SetDlgItemText(hwndDlg, IDC_ADVAPPEARANCE_FONTSIZE_E, NULL);
 253         SendDlgItemMessage(hwndDlg, IDC_ADVAPPEARANCE_FONTBOLD, BM_SETCHECK, 0, 0);
 254         SendDlgItemMessage(hwndDlg, IDC_ADVAPPEARANCE_FONTITALIC, BM_SETCHECK, 0, 0);
 255     }
 256
 257     ReleaseDC(hwndDlg, hdcDlg);
 258 }
 259
 260
 261 static VOID
 262 SaveCurrentValues(HWND hwndDlg, GLOBALS *g)
 263 {
 264     BOOL bTranslated;
 265     HDC hdcDlg = GetDC(hwndDlg);
 266
 267     if (g_Assignment[g->CurrentElement].Size != -1)
 268     {
 269         SchemeSetMetric(&g->SchemeAdv, g_Assignment[g->CurrentElement].Size, GetDlgItemInt(hwndDlg, IDC_ADVAPPEARANCE_SIZE_E, &bTranslated, FALSE));
 270     }
 271
 272     if (g_Assignment[g->CurrentElement].Font != -1)
 273     {
 274         PLOGFONTW plfFont = SchemeGetFont(&g->SchemeAdv, g_Assignment[g->CurrentElement].Font);
 275         plfFont->lfHeight = -MulDiv(GetDlgItemInt(hwndDlg, IDC_ADVAPPEARANCE_FONTSIZE_E, &bTranslated, FALSE), GetDeviceCaps(hdcDlg, LOGPIXELSY), 72);
 276         plfFont->lfWeight = (SendDlgItemMessage(hwndDlg, IDC_ADVAPPEARANCE_FONTBOLD, BM_GETCHECK, 0, 0) == 1) ? FW_BOLD : FW_NORMAL;
 277         plfFont->lfItalic = (BYTE)SendDlgItemMessage(hwndDlg, IDC_ADVAPPEARANCE_FONTITALIC, BM_GETCHECK, 0, 0);
 278         GetDlgItemText(hwndDlg, IDC_ADVAPPEARANCE_FONT_C, plfFont->lfFaceName, LF_FACESIZE * sizeof(TCHAR));
 279     }
 280
 281     ReleaseDC(hwndDlg, hdcDlg);
 282 }
 283
 284
 285 /* Select a color using a color picker */
 286 static BOOL
 287 GetColor(HWND hwndDlg, GLOBALS* g, INT nButton)
 288 {
 289     CHOOSECOLOR cc;
 290     COLORREF crCustom[16] = { 0 };
 291     COLORREF crColor;
 292     INT ID = 0;
 293     INT ColorIndex = 0;
 294
 295     /* Get the color index from the element index and button number */
 296     switch (nButton)
 297     {
 298         case 0:
 299             ColorIndex = g_Assignment[g->CurrentElement].Color1;
 300             ID = IDC_ADVAPPEARANCE_COLOR1_B;
 301             break;
 302
 303         case 1:
 304             ColorIndex = g_Assignment[g->CurrentElement].Color2;
 305             ID = IDC_ADVAPPEARANCE_COLOR2_B;
 306             break;
 307
 308         case 2:
 309             ColorIndex = g_Assignment[g->CurrentElement].FontColor;
 310             ID = IDC_ADVAPPEARANCE_FONTCOLOR_B;
 311             break;
 312     }
 313
 314     crColor = g->SchemeAdv.crColor[ColorIndex];
 315
 316     /* Prepare cc structure */
 317     cc.lStructSize = sizeof(CHOOSECOLOR);
 318     cc.hwndOwner = hwndDlg;
 319     cc.hInstance = NULL;
 320     cc.rgbResult = crColor;
 321     cc.lpCustColors = crCustom;
 322     cc.Flags = CC_ANYCOLOR | CC_FULLOPEN | CC_RGBINIT;
 323     cc.lCustData = 0;
 324     cc.lpfnHook = NULL;
 325     cc.lpTemplateName = NULL;
 326
 327     /* Create the colorpicker */
 328     if (ChooseColor(&cc))
 329     {
 330         g->SchemeAdv.crColor[ColorIndex] = cc.rgbResult;
 331         if (crColor != cc.rgbResult)
 332         {
 333             UpdateButtonColor(hwndDlg, g, ID, nButton, ColorIndex);
 334             SendDlgItemMessage(hwndDlg, IDC_APPEARANCE_PREVIEW, PVM_UPDATETHEME, 0, (LPARAM)&g->SchemeAdv);
 335             return TRUE;
 336         }
 337     }
 338
 339     return FALSE;
 340 }
 341
 342
 343 /* Initialize the advanced appearance dialog */
 344 static VOID
 345 AdvAppearanceDlg_Init(HWND hwndDlg, GLOBALS *g)
 346 {
 347     INT i, iElement, iListIndex, iDeskIndex = 0;
 348     TCHAR tstrText[80];
 349     LOGFONT lfFont;
 350     LOGFONT lfButtonFont;
 351     HFONT hMyFont;
 352     HDC hScreenDC;
 353     TCHAR Size[4];
 354
 355     /* Copy the current theme values */
 356     g->SchemeAdv = g->Scheme;
 357
 358     SendDlgItemMessage(hwndDlg, IDC_APPEARANCE_PREVIEW, PVM_UPDATETHEME, 0, (LPARAM)&g->SchemeAdv);
 359
 360
 361     /* Add the elements to the combo */
 362     for (iElement = 0; iElement < NUM_ELEMENTS; iElement++)
 363     {
 364         LoadString(hApplet, IDS_ELEMENT_1 + iElement, (LPTSTR)&tstrText, 79);
 365         iListIndex = SendDlgItemMessage(hwndDlg, IDC_ADVAPPEARANCE_ELEMENT, CB_ADDSTRING, 0, (LPARAM)&tstrText);
 366         SendDlgItemMessage(hwndDlg, IDC_ADVAPPEARANCE_ELEMENT, CB_SETITEMDATA, (WPARAM)iListIndex, (LPARAM)iElement);
 367     }
 368
 369     /* Get the list index of the desktop element */
 370     for (iListIndex = 0; iListIndex < NUM_ELEMENTS; iListIndex++)
 371     {
 372         iElement = SendDlgItemMessage(hwndDlg, IDC_ADVAPPEARANCE_ELEMENT, CB_GETITEMDATA, (WPARAM)iListIndex, 0);
 373         if (iElement == 0)
 374         {
 375             iDeskIndex = iListIndex;
 376             break;
 377         }
 378     }
 379
 380     SendDlgItemMessage(hwndDlg, IDC_ADVAPPEARANCE_ELEMENT, CB_SETCURSEL, iDeskIndex, 0);
 381
 382     /* Create font for bold button */
 383     lfButtonFont = g->Scheme.ncMetrics.lfMessageFont;
 384     lfButtonFont.lfWeight = FW_BOLD;
 385     lfButtonFont.lfItalic = FALSE;
 386     hMyFont = CreateFontIndirect(&lfButtonFont);
 387     if (hMyFont)
 388     {
 389         if (g->hBoldFont)
 390             DeleteObject(g->hBoldFont);
 391
 392         g->hBoldFont = hMyFont;
 393     }
 394
 395     /* Create font for italic button */
 396     lfButtonFont.lfWeight = FW_REGULAR;
 397     lfButtonFont.lfItalic = TRUE;
 398     hMyFont = CreateFontIndirect(&lfButtonFont);
 399     if (hMyFont)
 400     {
 401         if (g->hItalicFont)
 402             DeleteObject(g->hItalicFont);
 403
 404         g->hItalicFont = hMyFont;
 405     }
 406
 407     /* Set the fonts for the font style buttons */
 408     SendDlgItemMessage(hwndDlg, IDC_ADVAPPEARANCE_FONTBOLD, WM_SETFONT, (WPARAM)g->hBoldFont, (LPARAM)TRUE);
 409     SendDlgItemMessage(hwndDlg, IDC_ADVAPPEARANCE_FONTITALIC, WM_SETFONT, (WPARAM)g->hItalicFont, (LPARAM)TRUE);
 410
 411     /* Draw Bitmaps for the colorbuttons */
 412     InitColorButtons(hwndDlg, g);
 413
 414     /* Make the UpDown control count correctly */
 415     SendMessage(GetDlgItem(hwndDlg, IDC_ADVAPPEARANCE_SIZE_UD), UDM_SETRANGE, 0L, MAKELONG (200, 1));
 416
 417     /* Fill font selection combo */
 418     lfFont.lfCharSet = DEFAULT_CHARSET;
 419     lfFont.lfFaceName[0] = (TCHAR)0;
 420     lfFont.lfPitchAndFamily = 0;
 421     hScreenDC = GetDC(0);
 422     EnumFontFamiliesEx(hScreenDC, &lfFont, (FONTENUMPROC)EnumFontFamExProc, (LPARAM)GetDlgItem(hwndDlg, IDC_ADVAPPEARANCE_FONT_C), 0);
 423     ReleaseDC(0, hScreenDC);
 424
 425     /* Fill font size combo */
 426     for (i = 6; i <= 24; i++)
 427     {
 428         StringCbPrintf(Size, sizeof(Size), TEXT("%d"), i);
 429         SendDlgItemMessage(hwndDlg, IDC_ADVAPPEARANCE_FONTSIZE_E, CB_ADDSTRING, 0, (LPARAM)&Size);
 430     }
 431
 432     /* Update the controls */
 433     iListIndex = SendDlgItemMessage(hwndDlg, IDC_ADVAPPEARANCE_ELEMENT, CB_GETCURSEL, 0, 0);
 434     g->CurrentElement = SendDlgItemMessage(hwndDlg, IDC_ADVAPPEARANCE_ELEMENT, CB_GETITEMDATA, (WPARAM)iListIndex, 0);
 435     UpdateControls(hwndDlg, g);
 436 }
 437
 438
 439 static VOID
 440 AdvAppearanceDlg_CleanUp(HWND hwndDlg, GLOBALS* g)
 441 {
 442     DeleteObject(g->hBoldFont);
 443     DeleteObject(g->hItalicFont);
 444 }
 445
 446
 447 static VOID
 448 SelectComboByElement(HWND hwnd, INT id, LPARAM lParam)
 449 {
 450     INT nCount;
 451     INT i;
 452
 453     nCount = SendDlgItemMessage(hwnd, id, CB_GETCOUNT, 0, 0);
 454     if (nCount == CB_ERR)
 455         return;
 456
 457     for (i = 0; i < nCount; i++)
 458     {
 459         if (SendDlgItemMessage(hwnd, id, CB_GETITEMDATA, (WPARAM)i, 0) == lParam)
 460         {
 461             SendDlgItemMessage(hwnd, id, CB_SETCURSEL, (WPARAM)i, 0);
 462             break;
 463         }
 464     }
 465 }
 466
 467
 468 static VOID
 469 GetSelectedComboText(HWND hwnd, INT id, LPWSTR lpStr)
 470 {
 471     INT nCount;
 472
 473     nCount = SendDlgItemMessage(hwnd, id, CB_GETCURSEL, 0, 0);
 474     if (nCount == CB_ERR)
 475     {
 476         *lpStr = 0;
 477         return;
 478     }
 479
 480     nCount = SendDlgItemMessage(hwnd, id, CB_GETLBTEXT, (WPARAM)nCount, (LPARAM)lpStr);
 481     if (nCount == CB_ERR)
 482     {
 483         *lpStr = 0;
 484     }
 485 }
 486
 487
 488 static INT
 489 GetSelectedComboInt(HWND hwnd, INT id)
 490 {
 491     TCHAR szBuffer[80];
 492     INT nCount;
 493
 494     nCount = SendDlgItemMessage(hwnd, id, CB_GETCURSEL, 0, 0);
 495     if (nCount == CB_ERR)
 496         return 0;
 497
 498     nCount = SendDlgItemMessage(hwnd, id, CB_GETLBTEXT, (WPARAM)nCount, (LPARAM)szBuffer);
 499     if (nCount == CB_ERR)
 500         return 0;
 501
 502     return _ttoi(szBuffer);
 503 }
 504
 505 INT_PTR CALLBACK
 506 AdvAppearanceDlgProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam)
 507 {
 508     INT iSelection, iProperty;
 509     GLOBALS* g;
 510     PLOGFONTW plfFont;
 511
 512     g = (GLOBALS*)GetWindowLongPtr(hwndDlg, DWLP_USER);
 513
 514     switch (uMsg)
 515     {
 516         case WM_INITDIALOG:
 517             g = (GLOBALS*)lParam;
 518             SetWindowLongPtr(hwndDlg, DWLP_USER, (LONG_PTR)g);
 519             AdvAppearanceDlg_Init(hwndDlg, g);
 520             break;
 521
 522         case WM_DESTROY:
 523             AdvAppearanceDlg_CleanUp(hwndDlg, g);
 524             break;
 525
 526         case WM_COMMAND:
 527             if(g == NULL)
 528                 return TRUE;
 529
 530             switch(LOWORD(wParam))
 531             {
 532                 case IDOK:
 533                     SaveCurrentValues(hwndDlg, g);
 534                     EndDialog(hwndDlg, IDOK);
 535                     break;
 536
 537                 case IDCANCEL:
 538                     g->SchemeAdv = g->Scheme;
 539                     EndDialog(hwndDlg, IDCANCEL);
 540                     break;
 541
 542                 case IDC_APPEARANCE_PREVIEW:
 543                     SaveCurrentValues(hwndDlg, g);
 544                     SelectComboByElement(hwndDlg, IDC_ADVAPPEARANCE_ELEMENT, lParam);
 545                     g->CurrentElement = (INT)lParam;
 546                     UpdateControls(hwndDlg, g);
 547                     break;
 548
 549                 case IDC_ADVAPPEARANCE_ELEMENT:
 550                     if (HIWORD(wParam) == CBN_SELCHANGE)
 551                     {
 552                         SaveCurrentValues(hwndDlg, g);
 553                         iSelection = SendDlgItemMessage(hwndDlg, IDC_ADVAPPEARANCE_ELEMENT, CB_GETCURSEL, 0, 0);
 554                         g->CurrentElement = SendDlgItemMessage(hwndDlg, IDC_ADVAPPEARANCE_ELEMENT, CB_GETITEMDATA, iSelection, 0);
 555                         UpdateControls(hwndDlg, g);
 556                     }
 557                     break;
 558
 559                 case IDC_ADVAPPEARANCE_SIZE_E:
 560                     if (HIWORD(wParam) == EN_CHANGE)
 561                     {
 562                         iProperty = g_Assignment[g->CurrentElement].Size;
 563                         if(iProperty == -1)
 564                             return TRUE;
 565
 566                         iSelection = LOWORD(SendDlgItemMessage(hwndDlg, IDC_ADVAPPEARANCE_SIZE_UD, UDM_GETPOS,0,0L));
 567                         SchemeSetMetric(&g->SchemeAdv, iProperty, iSelection);
 568                         SendDlgItemMessage(hwndDlg, IDC_APPEARANCE_PREVIEW, PVM_SETSIZE, iProperty, iSelection);
 569
 570                         iProperty = g_Assignment[g->CurrentElement].Size2;
 571                         if(iProperty != -1)
 572                             SchemeSetMetric(&g->SchemeAdv, iProperty, iSelection);
 573                     }
 574                     break;
 575
 576                 case IDC_ADVAPPEARANCE_FONT_C:
 577                     if (HIWORD(wParam) == CBN_SELCHANGE)
 578                     {
 579                         iProperty = g_Assignment[g->CurrentElement].Font;
 580                         if(iProperty == -1)
 581                             return TRUE;
 582
 583                         plfFont = SchemeGetFont(&g->SchemeAdv, iProperty);
 584                         GetSelectedComboText(hwndDlg, IDC_ADVAPPEARANCE_FONT_C, plfFont->lfFaceName);
 585                         SendDlgItemMessage(hwndDlg, IDC_APPEARANCE_PREVIEW, PVM_SETFONT, iProperty, (LPARAM)plfFont);
 586                     }
 587                     break;
 588
 589                 case IDC_ADVAPPEARANCE_FONTSIZE_E:
 590                     if ((HIWORD(wParam) == CBN_SELCHANGE || HIWORD(wParam) == CBN_EDITCHANGE))
 591                     {
 592                         HDC hdcDlg;
 593
 594                         iProperty =  g_Assignment[g->CurrentElement].Font;
 595                         if(iProperty == -1)
 596                             return TRUE;
 597
 598                         hdcDlg = GetDC(hwndDlg);
 599
 600                         plfFont = SchemeGetFont(&g->SchemeAdv, iProperty);
 601                         iSelection = GetSelectedComboInt(hwndDlg, IDC_ADVAPPEARANCE_FONTSIZE_E);
 602                         plfFont->lfHeight = -MulDiv(iSelection , GetDeviceCaps(hdcDlg, LOGPIXELSY), 72);
 603                         SendDlgItemMessage(hwndDlg, IDC_APPEARANCE_PREVIEW, PVM_UPDATETHEME, 0, (LPARAM)&g->SchemeAdv);
 604
 605                         ReleaseDC(hwndDlg, hdcDlg);
 606                     }
 607                     break;
 608
 609                 case IDC_ADVAPPEARANCE_FONTBOLD:
 610                     if (HIWORD(wParam) == BN_CLICKED)
 611                     {
 612                         iProperty = g_Assignment[g->CurrentElement].Font;
 613                         if(iProperty == -1)
 614                             return TRUE;
 615
 616                         plfFont = SchemeGetFont(&g->SchemeAdv, iProperty);
 617                         iSelection = (INT)SendDlgItemMessage(hwndDlg, IDC_ADVAPPEARANCE_FONTBOLD, BM_GETCHECK, 0, 0);
 618                         plfFont->lfWeight = (iSelection == BST_CHECKED) ? FW_BOLD : FW_NORMAL;
 619                         SendDlgItemMessage(hwndDlg, IDC_APPEARANCE_PREVIEW, PVM_SETFONT, iProperty, (LPARAM)plfFont);
 620                     }
 621                     break;
 622
 623                 case IDC_ADVAPPEARANCE_FONTITALIC:
 624                     if (HIWORD(wParam) == BN_CLICKED)
 625                     {
 626                         iProperty = g_Assignment[g->CurrentElement].Font;
 627                         if(iProperty == -1)
 628                             return TRUE;
 629
 630                         plfFont = SchemeGetFont(&g->SchemeAdv, iProperty);
 631                         iSelection = (INT)SendDlgItemMessage(hwndDlg, IDC_ADVAPPEARANCE_FONTITALIC, BM_GETCHECK, 0, 0);
 632                         plfFont->lfItalic = (iSelection == BST_CHECKED) ? TRUE : FALSE;
 633                         SendDlgItemMessage(hwndDlg, IDC_APPEARANCE_PREVIEW, PVM_SETFONT, iProperty, (LPARAM)plfFont);
 634                     }
 635                     break;
 636
 637                 case IDC_ADVAPPEARANCE_COLOR1_B:
 638                     GetColor(hwndDlg, g, 0);
 639                     break;
 640
 641                 case IDC_ADVAPPEARANCE_COLOR2_B:
 642                     GetColor(hwndDlg, g, 1);
 643                     break;
 644
 645                 case IDC_ADVAPPEARANCE_FONTCOLOR_B:
 646                     GetColor(hwndDlg, g, 2);
 647                     break;
 648
 649                 default:
 650                     return FALSE;
 651             }
 652             break;
 653
 654         default:
 655             return FALSE;
 656     }
 657
 658     return TRUE;
 659 }