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reactos/dll/cpl/desk/advappdlg.c
Whindmar Saksit 83bc98f96a
[DESK] Remember icon picker custom colors between invocations (#6215) 
This makes editing a theme slightly less annoying, if you can define custom colors.
2023-12-23 22:00:11 +01:00

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/*
* COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS Display Control Panel
* FILE: dll/cpl/desk/advappdlg.c
* PURPOSE: Advanced appearance dialog
*
* PROGRAMMER: Timo Kreuzer (timo[dot]kreuzer[at]web[dot]de)
*
*/
#include "desk.h"
/******************************************************************************/
typedef struct
{
int Size;
int Size2;
int Color1;
int Color2;
int Font;
int FontColor;
} ASSIGNMENT;
/* This const assigns the color and metric numbers to the elements from the elements list */
/* Size 1 (width) Size 2 (height) Color 1 Color 2 Font Fontcolor */
const ASSIGNMENT g_Assignment[NUM_ELEMENTS] =
{
{-1, -1, COLOR_DESKTOP, -1, -1, -1}, /* Desktop */
{SIZE_CAPTION_HEIGHT, -1, COLOR_INACTIVECAPTION, COLOR_GRADIENTINACTIVECAPTION, FONT_CAPTION, COLOR_INACTIVECAPTIONTEXT},/* inactive window caption */
{SIZE_BORDER_WIDTH, -1, COLOR_INACTIVEBORDER, -1, -1, -1}, /* inactive window border */
{SIZE_CAPTION_HEIGHT, -1, COLOR_ACTIVECAPTION, COLOR_GRADIENTACTIVECAPTION, FONT_CAPTION, COLOR_CAPTIONTEXT}, /* active window caption */
{SIZE_BORDER_WIDTH, -1, COLOR_ACTIVEBORDER, -1, -1, -1}, /* active window border */
{SIZE_MENU_HEIGHT, SIZE_MENU_WIDTH, COLOR_MENU, COLOR_MENUHILIGHT, FONT_MENU, COLOR_MENUTEXT}, /* menu */
{SIZE_MENU_HEIGHT, SIZE_MENU_WIDTH, COLOR_HIGHLIGHT, -1, -1, COLOR_HIGHLIGHTTEXT},/* marked element */
{-1, -1, COLOR_WINDOW, -1 /*COLOR_WINDOWFRAME*/, -1, COLOR_WINDOWTEXT}, /* window */
{SIZE_SCROLL_WIDTH, SIZE_SCROLL_HEIGHT, COLOR_SCROLLBAR, -1, -1, -1}, /* scroll bar */
{-1, -1, COLOR_3DFACE, -1, -1, COLOR_BTNTEXT}, /* 3d objects */
{SIZE_SM_CAPTION_HEIGHT, -1, -1, -1, FONT_SMCAPTION, -1}, /* palette (small) window caption */
{SIZE_CAPTION_HEIGHT, -1, -1, -1, -1, -1}, /* caption bar buttons */
{-1, -1, -1, -1, FONT_MESSAGE, COLOR_WINDOWTEXT}, /* dialog */
{-1, -1, COLOR_APPWORKSPACE, -1, -1, -1}, /* application background */
{SIZE_ICON_SPACE_X, -1, -1, -1, -1, -1}, /* icon distance horiz. */
{SIZE_ICON_SPACE_Y, -1, -1, -1, -1, -1}, /* icon distance vert. */
{-1, -1, COLOR_INFOBK, -1, FONT_STATUS, COLOR_INFOTEXT}, /* quickinfo */
{SIZE_ICON, -1, -1, -1, FONT_ICON, -1}, /* icon */
// {-1, -1, -1, -1, -1, COLOR_GRAYTEXT}, /* inactive menu item -- FIXME: Access? */
};
/******************************************************************************/
/* Draw the current color on the color picker buttons */
static VOID
UpdateButtonColor(HWND hwndDlg, GLOBALS* g, INT ID, INT nButton, INT nColor)
{
HDC hdcColorButton, hdcCompat;
RECT rect;
HBRUSH hbrush;
HWND hwndColorButton;
HGDIOBJ hgdiTmp;
if (nColor != -1)
{
/* Create a DC to draw on */
hwndColorButton = GetDlgItem(hwndDlg, ID);
hdcColorButton = GetDC(hwndColorButton);
hdcCompat = CreateCompatibleDC(hdcColorButton);
ReleaseDC(hwndColorButton, hdcColorButton);
/* Select the button image to it */
hgdiTmp = SelectObject(hdcCompat, g->hbmpColor[nButton]);
/* Create a brush and draw the rectangle */
rect.left = 2;
rect.top = 2;
rect.right = 22;
rect.bottom = 13;
hbrush = CreateSolidBrush(g->SchemeAdv.crColor[nColor]);
FillRect(hdcCompat, &rect, hbrush);
DeleteObject(hbrush);
/* hdcCompat is not needed anymore */
SelectObject(hdcCompat,hgdiTmp);
DeleteDC(hdcCompat);
SendDlgItemMessage(hwndDlg, ID, BM_SETIMAGE, (WPARAM)IMAGE_BITMAP, (LPARAM)g->hbmpColor[nButton]);
EnableWindow(GetDlgItem(hwndDlg, ID), TRUE);
}
else
{
SendDlgItemMessage(hwndDlg, ID, BM_SETIMAGE, (WPARAM)IMAGE_BITMAP, (LPARAM)NULL);
EnableWindow(GetDlgItem(hwndDlg, ID), FALSE);
}
}
/* Create the basic bitmaps for the color picker buttons */
static VOID
InitColorButtons(HWND hwndDlg, GLOBALS* g)
{
INT i;
HDC hdcColorButton, hdcCompat;
RECT rect;
HBRUSH hbrush;
HPEN hPen;
HWND hwndColorButton;
HGDIOBJ hgdiTemp;
COLOR_SCHEME *scheme = &g->SchemeAdv;
const POINT Points[3] = {{29,6},{33,6},{31,8}};
hwndColorButton = GetDlgItem(hwndDlg, IDC_ADVAPPEARANCE_COLOR1_B);
hdcColorButton = GetDC(hwndColorButton);
for (i = 0; i <= 2; i++)
{
/* Create a DC to draw on */
hdcCompat = CreateCompatibleDC(hdcColorButton);
/* Create the button image */
g->hbmpColor[i] = CreateCompatibleBitmap(hdcColorButton, 36, 15);
/* Select the button image to the DC */
hgdiTemp = SelectObject(hdcCompat, g->hbmpColor[i]);
/* Draw the buttons background color */
rect.left = 0;
rect.top = 0;
rect.right = 36;
rect.bottom = 15;
hbrush = CreateSolidBrush(scheme->crColor[COLOR_BTNFACE]);
FillRect(hdcCompat, &rect, hbrush);
DeleteObject(hbrush);
/* Draw the rectangle */
rect.left = 1;
rect.top = 1;
rect.right = 23;
rect.bottom = 14;
hbrush = CreateSolidBrush(scheme->crColor[COLOR_BTNTEXT]);
FillRect(hdcCompat, &rect, hbrush);
DeleteObject(hbrush);
/* Draw left side of line */
hPen = CreatePen(PS_SOLID, 1, scheme->crColor[COLOR_BTNSHADOW]);
SelectObject(hdcCompat, hPen);
MoveToEx(hdcCompat, 26, 1, NULL);
LineTo(hdcCompat, 26, 14);
SelectObject(hdcCompat, GetStockObject(BLACK_PEN));
DeleteObject(hPen);
/* Draw right side of line */
hPen = CreatePen(PS_SOLID, 1, scheme->crColor[COLOR_BTNHIGHLIGHT]);
SelectObject(hdcCompat,hPen);
MoveToEx(hdcCompat, 27, 1, NULL);
LineTo(hdcCompat, 27, 14);
SelectObject(hdcCompat, GetStockObject(BLACK_PEN));
DeleteObject(hPen);
/* Draw triangle */
hPen = CreatePen(PS_SOLID, 1, scheme->crColor[COLOR_BTNTEXT]);
hbrush = CreateSolidBrush(scheme->crColor[COLOR_BTNTEXT]);
SelectObject(hdcCompat, hPen);
SelectObject(hdcCompat, hbrush);
SetPolyFillMode(hdcCompat, WINDING);
/* FIXME: HACK, see Points definition */
Polygon(hdcCompat, Points, 3);
/* Cleanup */
SelectObject(hdcCompat,hgdiTemp);
DeleteDC(hdcCompat);
DeleteObject(hPen);
DeleteObject(hbrush);
}
ReleaseDC(hwndColorButton, hdcColorButton);
/* Set the images of the buttons */
SendDlgItemMessage(hwndDlg, IDC_ADVAPPEARANCE_COLOR1_B, BM_SETIMAGE, (WPARAM)IMAGE_BITMAP, (LPARAM)g->hbmpColor[0]);
SendDlgItemMessage(hwndDlg, IDC_ADVAPPEARANCE_COLOR2_B, BM_SETIMAGE, (WPARAM)IMAGE_BITMAP, (LPARAM)g->hbmpColor[1]);
SendDlgItemMessage(hwndDlg, IDC_ADVAPPEARANCE_FONTCOLOR_B, BM_SETIMAGE, (WPARAM)IMAGE_BITMAP, (LPARAM)g->hbmpColor[2]);
}
/* This is the callback function to add the installed fonts to the font combo */
static int CALLBACK
EnumFontFamExProc(ENUMLOGFONTEX *lpelfe, NEWTEXTMETRICEX *lpntme, DWORD dwFontType, LPARAM lParam)
{
/* Don't enumerate more than 100 fonts */
if (SendMessage((HWND)lParam, CB_GETCOUNT, 0, 0) >= 100)
return 0;
/* Only add the string once */
if (SendMessage((HWND)lParam, CB_FINDSTRINGEXACT, -1, (WPARAM)&(lpelfe->elfLogFont.lfFaceName)) != CB_ERR)
return 2;
SendMessage((HWND)lParam, CB_ADDSTRING, 0, (WPARAM)&(lpelfe->elfLogFont.lfFaceName));
return 1;
}
/* Update all the controls with the current values for the selected screen element */
static VOID
UpdateControls(HWND hwndDlg, GLOBALS *g)
{
INT iElement;
HDC hdcDlg;
iElement = g->CurrentElement;
/* First enable / disable the controls */
EnableWindow(GetDlgItem(hwndDlg, IDC_ADVAPPEARANCE_SIZE_E), (g_Assignment[iElement].Size != -1));
EnableWindow(GetDlgItem(hwndDlg, IDC_ADVAPPEARANCE_SIZE_UD), (g_Assignment[iElement].Size != -1));
EnableWindow(GetDlgItem(hwndDlg, IDC_ADVAPPEARANCE_SIZE_T), (g_Assignment[iElement].Size != -1));
EnableWindow(GetDlgItem(hwndDlg, IDC_ADVAPPEARANCE_COLOR1_T), (g_Assignment[iElement].Color1 != -1));
EnableWindow(GetDlgItem(hwndDlg, IDC_ADVAPPEARANCE_COLOR2_T), (g_Assignment[iElement].Color2 != -1));
EnableWindow(GetDlgItem(hwndDlg, IDC_ADVAPPEARANCE_FONT_T), (g_Assignment[iElement].Font != -1));
EnableWindow(GetDlgItem(hwndDlg, IDC_ADVAPPEARANCE_FONT_C), (g_Assignment[iElement].Font != -1));
EnableWindow(GetDlgItem(hwndDlg, IDC_ADVAPPEARANCE_FONTSIZE_T), (g_Assignment[iElement].Font != -1));
EnableWindow(GetDlgItem(hwndDlg, IDC_ADVAPPEARANCE_FONTSIZE_E), (g_Assignment[iElement].Font != -1));
EnableWindow(GetDlgItem(hwndDlg, IDC_ADVAPPEARANCE_FONTCOLOR_T), (g_Assignment[iElement].FontColor != -1));
EnableWindow(GetDlgItem(hwndDlg, IDC_ADVAPPEARANCE_FONTBOLD), (g_Assignment[iElement].Font != -1));
EnableWindow(GetDlgItem(hwndDlg, IDC_ADVAPPEARANCE_FONTITALIC), (g_Assignment[iElement].Font != -1));
/* Update the colors of the color buttons */
UpdateButtonColor(hwndDlg, g, IDC_ADVAPPEARANCE_COLOR1_B, 0, g_Assignment[iElement].Color1);
UpdateButtonColor(hwndDlg, g, IDC_ADVAPPEARANCE_COLOR2_B, 1, g_Assignment[iElement].Color2);
UpdateButtonColor(hwndDlg, g, IDC_ADVAPPEARANCE_FONTCOLOR_B, 2, g_Assignment[iElement].FontColor);
if (g_Assignment[iElement].Size != -1)
SetDlgItemInt(hwndDlg, IDC_ADVAPPEARANCE_SIZE_E, SchemeGetMetric(&g->SchemeAdv, g_Assignment[iElement].Size), FALSE);
else
SetDlgItemText(hwndDlg, IDC_ADVAPPEARANCE_SIZE_E, TEXT(""));
hdcDlg = GetDC(hwndDlg);
if (g_Assignment[iElement].Font != -1)
{
PLOGFONTW plfFont = SchemeGetFont(&g->SchemeAdv, g_Assignment[iElement].Font);
SetDlgItemText(hwndDlg, IDC_ADVAPPEARANCE_FONT_C, plfFont->lfFaceName);
SetDlgItemInt(hwndDlg, IDC_ADVAPPEARANCE_FONTSIZE_E, -MulDiv(plfFont->lfHeight, 72, GetDeviceCaps(hdcDlg, LOGPIXELSY)), FALSE);
SendDlgItemMessage(hwndDlg, IDC_ADVAPPEARANCE_FONT_C, CB_FINDSTRINGEXACT, -1, (WPARAM)plfFont->lfFaceName);
SendDlgItemMessage(hwndDlg, IDC_ADVAPPEARANCE_FONTBOLD, BM_SETCHECK, plfFont->lfWeight == FW_BOLD?1:0, 0);
SendDlgItemMessage(hwndDlg, IDC_ADVAPPEARANCE_FONTITALIC, BM_SETCHECK, plfFont->lfItalic, 0);
}
else
{
SetDlgItemText(hwndDlg, IDC_ADVAPPEARANCE_FONT_C, NULL);
SetDlgItemText(hwndDlg, IDC_ADVAPPEARANCE_FONTSIZE_E, NULL);
SendDlgItemMessage(hwndDlg, IDC_ADVAPPEARANCE_FONTBOLD, BM_SETCHECK, 0, 0);
SendDlgItemMessage(hwndDlg, IDC_ADVAPPEARANCE_FONTITALIC, BM_SETCHECK, 0, 0);
}
ReleaseDC(hwndDlg, hdcDlg);
}
static VOID
SaveCurrentValues(HWND hwndDlg, GLOBALS *g)
{
BOOL bTranslated;
HDC hdcDlg = GetDC(hwndDlg);
if (g_Assignment[g->CurrentElement].Size != -1)
{
SchemeSetMetric(&g->SchemeAdv, g_Assignment[g->CurrentElement].Size, GetDlgItemInt(hwndDlg, IDC_ADVAPPEARANCE_SIZE_E, &bTranslated, FALSE));
}
if (g_Assignment[g->CurrentElement].Font != -1)
{
PLOGFONTW plfFont = SchemeGetFont(&g->SchemeAdv, g_Assignment[g->CurrentElement].Font);
plfFont->lfHeight = -MulDiv(GetDlgItemInt(hwndDlg, IDC_ADVAPPEARANCE_FONTSIZE_E, &bTranslated, FALSE), GetDeviceCaps(hdcDlg, LOGPIXELSY), 72);
plfFont->lfWeight = (SendDlgItemMessage(hwndDlg, IDC_ADVAPPEARANCE_FONTBOLD, BM_GETCHECK, 0, 0) == 1) ? FW_BOLD : FW_NORMAL;
plfFont->lfItalic = (BYTE)SendDlgItemMessage(hwndDlg, IDC_ADVAPPEARANCE_FONTITALIC, BM_GETCHECK, 0, 0);
GetDlgItemText(hwndDlg, IDC_ADVAPPEARANCE_FONT_C, plfFont->lfFaceName, LF_FACESIZE);
}
ReleaseDC(hwndDlg, hdcDlg);
}
/* Select a color using a color picker */
static BOOL
GetColor(HWND hwndDlg, GLOBALS* g, INT nButton)
{
CHOOSECOLOR cc;
COLORREF crColor;
INT ID = 0;
INT ColorIndex = 0;
/* Get the color index from the element index and button number */
switch (nButton)
{
case 0:
ColorIndex = g_Assignment[g->CurrentElement].Color1;
ID = IDC_ADVAPPEARANCE_COLOR1_B;
break;
case 1:
ColorIndex = g_Assignment[g->CurrentElement].Color2;
ID = IDC_ADVAPPEARANCE_COLOR2_B;
break;
case 2:
ColorIndex = g_Assignment[g->CurrentElement].FontColor;
ID = IDC_ADVAPPEARANCE_FONTCOLOR_B;
break;
}
crColor = g->SchemeAdv.crColor[ColorIndex];
/* Prepare cc structure */
cc.lStructSize = sizeof(CHOOSECOLOR);
cc.hwndOwner = hwndDlg;
cc.hInstance = NULL;
cc.rgbResult = crColor;
cc.lpCustColors = g->crCustom;
cc.Flags = CC_ANYCOLOR | CC_FULLOPEN | CC_RGBINIT;
cc.lCustData = 0;
cc.lpfnHook = NULL;
cc.lpTemplateName = NULL;
/* Create the colorpicker */
if (ChooseColor(&cc))
{
g->SchemeAdv.crColor[ColorIndex] = cc.rgbResult;
if (crColor != cc.rgbResult)
{
UpdateButtonColor(hwndDlg, g, ID, nButton, ColorIndex);
SendDlgItemMessage(hwndDlg, IDC_APPEARANCE_PREVIEW, PVM_UPDATETHEME, 0, (LPARAM)&g->SchemeAdv);
return TRUE;
}
}
return FALSE;
}
/* Initialize the advanced appearance dialog */
static VOID
AdvAppearanceDlg_Init(HWND hwndDlg, GLOBALS *g)
{
INT i, iElement, iListIndex, iDeskIndex = 0;
TCHAR tstrText[80];
LOGFONT lfFont;
LOGFONT lfButtonFont;
HFONT hMyFont;
HDC hScreenDC;
TCHAR Size[4];
/* Copy the current theme values */
g->SchemeAdv = g->Scheme;
SendDlgItemMessage(hwndDlg, IDC_APPEARANCE_PREVIEW, PVM_UPDATETHEME, 0, (LPARAM)&g->SchemeAdv);
/* Add the elements to the combo */
for (iElement = 0; iElement < NUM_ELEMENTS; iElement++)
{
LoadString(hApplet, IDS_ELEMENT_0 + iElement, (LPTSTR)&tstrText, 79);
iListIndex = SendDlgItemMessage(hwndDlg, IDC_ADVAPPEARANCE_ELEMENT, CB_ADDSTRING, 0, (LPARAM)&tstrText);
SendDlgItemMessage(hwndDlg, IDC_ADVAPPEARANCE_ELEMENT, CB_SETITEMDATA, (WPARAM)iListIndex, (LPARAM)iElement);
}
/* Get the list index of the desktop element */
for (iListIndex = 0; iListIndex < NUM_ELEMENTS; iListIndex++)
{
iElement = SendDlgItemMessage(hwndDlg, IDC_ADVAPPEARANCE_ELEMENT, CB_GETITEMDATA, (WPARAM)iListIndex, 0);
if (iElement == 0)
{
iDeskIndex = iListIndex;
break;
}
}
SendDlgItemMessage(hwndDlg, IDC_ADVAPPEARANCE_ELEMENT, CB_SETCURSEL, iDeskIndex, 0);
/* Create font for bold button */
lfButtonFont = g->Scheme.ncMetrics.lfMessageFont;
lfButtonFont.lfWeight = FW_BOLD;
lfButtonFont.lfItalic = FALSE;
hMyFont = CreateFontIndirect(&lfButtonFont);
if (hMyFont)
{
if (g->hBoldFont)
DeleteObject(g->hBoldFont);
g->hBoldFont = hMyFont;
}
/* Create font for italic button */
lfButtonFont.lfWeight = FW_REGULAR;
lfButtonFont.lfItalic = TRUE;
hMyFont = CreateFontIndirect(&lfButtonFont);
if (hMyFont)
{
if (g->hItalicFont)
DeleteObject(g->hItalicFont);
g->hItalicFont = hMyFont;
}
/* Set the fonts for the font style buttons */
SendDlgItemMessage(hwndDlg, IDC_ADVAPPEARANCE_FONTBOLD, WM_SETFONT, (WPARAM)g->hBoldFont, (LPARAM)TRUE);
SendDlgItemMessage(hwndDlg, IDC_ADVAPPEARANCE_FONTITALIC, WM_SETFONT, (WPARAM)g->hItalicFont, (LPARAM)TRUE);
/* Draw Bitmaps for the colorbuttons */
InitColorButtons(hwndDlg, g);
/* Make the UpDown control count correctly */
SendMessage(GetDlgItem(hwndDlg, IDC_ADVAPPEARANCE_SIZE_UD), UDM_SETRANGE, 0L, MAKELONG (200, 1));
/* Fill font selection combo */
lfFont.lfCharSet = DEFAULT_CHARSET;
lfFont.lfFaceName[0] = (TCHAR)0;
lfFont.lfPitchAndFamily = 0;
hScreenDC = GetDC(0);
EnumFontFamiliesEx(hScreenDC, &lfFont, (FONTENUMPROC)EnumFontFamExProc, (LPARAM)GetDlgItem(hwndDlg, IDC_ADVAPPEARANCE_FONT_C), 0);
ReleaseDC(0, hScreenDC);
/* Fill font size combo */
for (i = 6; i <= 24; i++)
{
StringCbPrintf(Size, sizeof(Size), TEXT("%d"), i);
SendDlgItemMessage(hwndDlg, IDC_ADVAPPEARANCE_FONTSIZE_E, CB_ADDSTRING, 0, (LPARAM)&Size);
}
/* Update the controls */
iListIndex = SendDlgItemMessage(hwndDlg, IDC_ADVAPPEARANCE_ELEMENT, CB_GETCURSEL, 0, 0);
g->CurrentElement = SendDlgItemMessage(hwndDlg, IDC_ADVAPPEARANCE_ELEMENT, CB_GETITEMDATA, (WPARAM)iListIndex, 0);
UpdateControls(hwndDlg, g);
}
static VOID
AdvAppearanceDlg_CleanUp(HWND hwndDlg, GLOBALS* g)
{
DeleteObject(g->hBoldFont);
DeleteObject(g->hItalicFont);
}
static VOID
SelectComboByElement(HWND hwnd, INT id, LPARAM lParam)
{
INT nCount;
INT i;
nCount = SendDlgItemMessage(hwnd, id, CB_GETCOUNT, 0, 0);
if (nCount == CB_ERR)
return;
for (i = 0; i < nCount; i++)
{
if (SendDlgItemMessage(hwnd, id, CB_GETITEMDATA, (WPARAM)i, 0) == lParam)
{
SendDlgItemMessage(hwnd, id, CB_SETCURSEL, (WPARAM)i, 0);
break;
}
}
}
static VOID
GetSelectedComboText(HWND hwnd, INT id, LPWSTR lpStr)
{
INT nCount;
nCount = SendDlgItemMessage(hwnd, id, CB_GETCURSEL, 0, 0);
if (nCount == CB_ERR)
{
*lpStr = 0;
return;
}
nCount = SendDlgItemMessage(hwnd, id, CB_GETLBTEXT, (WPARAM)nCount, (LPARAM)lpStr);
if (nCount == CB_ERR)
{
*lpStr = 0;
}
}
static INT
GetSelectedComboInt(HWND hwnd, INT id)
{
TCHAR szBuffer[80];
INT nCount;
nCount = SendDlgItemMessage(hwnd, id, CB_GETCURSEL, 0, 0);
if (nCount == CB_ERR)
return 0;
nCount = SendDlgItemMessage(hwnd, id, CB_GETLBTEXT, (WPARAM)nCount, (LPARAM)szBuffer);
if (nCount == CB_ERR)
return 0;
return _ttoi(szBuffer);
}
INT_PTR CALLBACK
AdvAppearanceDlgProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam)
{
INT iSelection, iProperty;
GLOBALS* g;
PLOGFONTW plfFont;
g = (GLOBALS*)GetWindowLongPtr(hwndDlg, DWLP_USER);
switch (uMsg)
{
case WM_INITDIALOG:
g = (GLOBALS*)lParam;
SetWindowLongPtr(hwndDlg, DWLP_USER, (LONG_PTR)g);
AdvAppearanceDlg_Init(hwndDlg, g);
break;
case WM_DESTROY:
AdvAppearanceDlg_CleanUp(hwndDlg, g);
break;
case WM_COMMAND:
if (g == NULL)
return TRUE;
switch(LOWORD(wParam))
{
case IDOK:
SaveCurrentValues(hwndDlg, g);
EndDialog(hwndDlg, IDOK);
break;
case IDCANCEL:
g->SchemeAdv = g->Scheme;
EndDialog(hwndDlg, IDCANCEL);
break;
case IDC_APPEARANCE_PREVIEW:
SaveCurrentValues(hwndDlg, g);
SelectComboByElement(hwndDlg, IDC_ADVAPPEARANCE_ELEMENT, lParam);
g->CurrentElement = (INT)lParam;
UpdateControls(hwndDlg, g);
break;
case IDC_ADVAPPEARANCE_ELEMENT:
if (HIWORD(wParam) == CBN_SELCHANGE)
{
SaveCurrentValues(hwndDlg, g);
iSelection = SendDlgItemMessage(hwndDlg, IDC_ADVAPPEARANCE_ELEMENT, CB_GETCURSEL, 0, 0);
g->CurrentElement = SendDlgItemMessage(hwndDlg, IDC_ADVAPPEARANCE_ELEMENT, CB_GETITEMDATA, iSelection, 0);
UpdateControls(hwndDlg, g);
}
break;
case IDC_ADVAPPEARANCE_SIZE_E:
if (HIWORD(wParam) == EN_CHANGE)
{
iProperty = g_Assignment[g->CurrentElement].Size;
if (iProperty == -1)
return TRUE;
iSelection = LOWORD(SendDlgItemMessage(hwndDlg, IDC_ADVAPPEARANCE_SIZE_UD, UDM_GETPOS,0,0L));
SchemeSetMetric(&g->SchemeAdv, iProperty, iSelection);
SendDlgItemMessage(hwndDlg, IDC_APPEARANCE_PREVIEW, PVM_SETSIZE, iProperty, iSelection);
iProperty = g_Assignment[g->CurrentElement].Size2;
if (iProperty != -1)
SchemeSetMetric(&g->SchemeAdv, iProperty, iSelection);
}
break;
case IDC_ADVAPPEARANCE_FONT_C:
if (HIWORD(wParam) == CBN_SELCHANGE)
{
iProperty = g_Assignment[g->CurrentElement].Font;
if (iProperty == -1)
return TRUE;
plfFont = SchemeGetFont(&g->SchemeAdv, iProperty);
GetSelectedComboText(hwndDlg, IDC_ADVAPPEARANCE_FONT_C, plfFont->lfFaceName);
SendDlgItemMessage(hwndDlg, IDC_APPEARANCE_PREVIEW, PVM_SETFONT, iProperty, (LPARAM)plfFont);
}
break;
case IDC_ADVAPPEARANCE_FONTSIZE_E:
if ((HIWORD(wParam) == CBN_SELCHANGE || HIWORD(wParam) == CBN_EDITCHANGE))
{
HDC hdcDlg;
iProperty = g_Assignment[g->CurrentElement].Font;
if (iProperty == -1)
return TRUE;
hdcDlg = GetDC(hwndDlg);
plfFont = SchemeGetFont(&g->SchemeAdv, iProperty);
iSelection = GetSelectedComboInt(hwndDlg, IDC_ADVAPPEARANCE_FONTSIZE_E);
plfFont->lfHeight = -MulDiv(iSelection , GetDeviceCaps(hdcDlg, LOGPIXELSY), 72);
SendDlgItemMessage(hwndDlg, IDC_APPEARANCE_PREVIEW, PVM_UPDATETHEME, 0, (LPARAM)&g->SchemeAdv);
ReleaseDC(hwndDlg, hdcDlg);
}
break;
case IDC_ADVAPPEARANCE_FONTBOLD:
if (HIWORD(wParam) == BN_CLICKED)
{
iProperty = g_Assignment[g->CurrentElement].Font;
if (iProperty == -1)
return TRUE;
plfFont = SchemeGetFont(&g->SchemeAdv, iProperty);
iSelection = (INT)SendDlgItemMessage(hwndDlg, IDC_ADVAPPEARANCE_FONTBOLD, BM_GETCHECK, 0, 0);
plfFont->lfWeight = (iSelection == BST_CHECKED) ? FW_BOLD : FW_NORMAL;
SendDlgItemMessage(hwndDlg, IDC_APPEARANCE_PREVIEW, PVM_SETFONT, iProperty, (LPARAM)plfFont);
}
break;
case IDC_ADVAPPEARANCE_FONTITALIC:
if (HIWORD(wParam) == BN_CLICKED)
{
iProperty = g_Assignment[g->CurrentElement].Font;
if (iProperty == -1)
return TRUE;
plfFont = SchemeGetFont(&g->SchemeAdv, iProperty);
iSelection = (INT)SendDlgItemMessage(hwndDlg, IDC_ADVAPPEARANCE_FONTITALIC, BM_GETCHECK, 0, 0);
plfFont->lfItalic = (iSelection == BST_CHECKED) ? TRUE : FALSE;
SendDlgItemMessage(hwndDlg, IDC_APPEARANCE_PREVIEW, PVM_SETFONT, iProperty, (LPARAM)plfFont);
}
break;
case IDC_ADVAPPEARANCE_COLOR1_B:
GetColor(hwndDlg, g, 0);
break;
case IDC_ADVAPPEARANCE_COLOR2_B:
GetColor(hwndDlg, g, 1);
break;
case IDC_ADVAPPEARANCE_FONTCOLOR_B:
GetColor(hwndDlg, g, 2);
break;
default:
return FALSE;
}
break;
default:
return FALSE;
}
return TRUE;
}
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