Trevor McCort implemented desktop wallpaper changing Modified: trunk/reactos/include/defines.h Modified: trunk/reactos/lib/cpl/desk/Makefile Added: trunk/reactos/lib/cpl/desk/appearance.c Added: trunk/reactos/lib/cpl/desk/background.c Modified: trunk/reactos/lib/cpl/desk/desk.c Deleted: trunk/reactos/lib/cpl/desk/desk.dsp Deleted: trunk/reactos/lib/cpl/desk/desk.dsw Modified: trunk/reactos/lib/cpl/desk/desk.h Modified: trunk/reactos/lib/cpl/desk/desk.rc Added: trunk/reactos/lib/cpl/desk/dibitmap.c Added: trunk/reactos/lib/cpl/desk/dibitmap.h Added: trunk/reactos/lib/cpl/desk/en.rc Modified: trunk/reactos/lib/cpl/desk/resource.h Added: trunk/reactos/lib/cpl/desk/screensaver.c Added: trunk/reactos/lib/cpl/desk/settings.c _____
Modified: trunk/reactos/include/defines.h --- trunk/reactos/include/defines.h 2005-02-04 16:51:11 UTC (rev 13405) +++ trunk/reactos/include/defines.h 2005-02-04 20:39:10 UTC (rev 13406) @@ -771,6 +771,7 @@
#define DS_SETFONT (0x40L) #define DS_SETFOREGROUND (0x200L) #define DS_SYSMODAL (0x2L) +#define DS_SHELLFONT (DS_SETFONT | DS_FIXEDSYS)
/* CreateWindowEx */ #define WS_EX_ACCEPTFILES (0x10L) _____
Modified: trunk/reactos/lib/cpl/desk/Makefile --- trunk/reactos/lib/cpl/desk/Makefile 2005-02-04 16:51:11 UTC (rev 13405) +++ trunk/reactos/lib/cpl/desk/Makefile 2005-02-04 20:39:10 UTC (rev 13406) @@ -13,20 +13,20 @@
TARGET_BASE = $(TARGET_BASE_LIB_CPL_DESK)
TARGET_CFLAGS = \ - -I./include \ + -I./include \ -D_WIN32_IE=0x0600 \ -D_WIN32_WINNT=0x0501 \ -D__USE_W32API \ -DUNICODE \ -D_UNICODE \ - -D__REACTOS__ \ + -D__USE_W32API \ -Wall \ -Werror \ -fno-builtin
TARGET_LFLAGS = -nostartfiles
-TARGET_SDKLIBS = kernel32.a user32.a comctl32.a +TARGET_SDKLIBS = kernel32.a user32.a comctl32.a comdlg32.a advapi32.a gdi32.a
TARGET_GCCLIBS = gcc
@@ -34,7 +34,12 @@
TARGET_CLEAN =
-TARGET_OBJECTS = desk.o +TARGET_OBJECTS = desk.o \ + background.o \ + screensaver.o \ + appearance.o \ + settings.o \ + dibitmap.o
DEP_OBJECTS = $(TARGET_OBJECTS)
_____
Added: trunk/reactos/lib/cpl/desk/appearance.c --- trunk/reactos/lib/cpl/desk/appearance.c 2005-02-04 16:51:11 UTC (rev 13405) +++ trunk/reactos/lib/cpl/desk/appearance.c 2005-02-04 20:39:10 UTC (rev 13406) @@ -0,0 +1,34 @@
+/* $Id$ + * + * COPYRIGHT: See COPYING in the top level directory + * PROJECT: ReactOS Display Control Panel + * FILE: lib/cpl/desk/appearance.c + * PURPOSE: Appearance property page + * + * PROGRAMMERS: Trevor McCort (lycan359@gmail.com) + */ + +#include <windows.h> +#include <commctrl.h> + +#include "resource.h" + +INT_PTR CALLBACK AppearancePageProc(HWND hwndDlg, + UINT uMsg, + WPARAM wParam, + LPARAM lParam) +{ + switch(uMsg) + { + case WM_INITDIALOG: + { + } break; + + case WM_COMMAND: + { + } break; + } + + return FALSE; +} + Property changes on: trunk/reactos/lib/cpl/desk/appearance.c ___________________________________________________________________ Name: svn:keywords + author date id revision Name: svn:eol-style + native _____
Added: trunk/reactos/lib/cpl/desk/background.c --- trunk/reactos/lib/cpl/desk/background.c 2005-02-04 16:51:11 UTC (rev 13405) +++ trunk/reactos/lib/cpl/desk/background.c 2005-02-04 20:39:10 UTC (rev 13406) @@ -0,0 +1,597 @@
+/* $Id$ + * + * COPYRIGHT: See COPYING in the top level directory + * PROJECT: ReactOS Display Control Panel + * FILE: lib/cpl/desk/background.c + * PURPOSE: Background property page + * + * PROGRAMMERS: Trevor McCort (lycan359@gmail.com) + */ + +#include <windows.h> +#include <commctrl.h> +#include <commdlg.h> +#include <cpl.h> +#include <tchar.h> + +#include "resource.h" + +#include "desk.h" +#include "dibitmap.h" + +#define MAX_WALLPAPERS 100 + +#define PLACEMENT_CENTER 0 +#define PLACEMENT_STRETCH 1 +#define PLACEMENT_TILE 2 + +DIBitmap *g_pWallpaperBitmap = NULL; + +int g_placementSelection = 0; +int g_wallpaperSelection = -1; + +int g_wallpaperCount = 0; +int g_listViewItemCount = 0; + +int g_currentWallpaperItemId = 0; + +HWND g_hBackgroundTab = NULL; + +HWND g_hWallpaperList = NULL; +HWND g_hWallpaperPreview = NULL; +HIMAGELIST g_hShellImageList = NULL; + +HWND g_hPlacementCombo = NULL; + +TCHAR g_wallpapers[MAX_WALLPAPERS][MAX_PATH]; + +/* Add the bitmaps in the C:\ReactOS directory and the current wallpaper if any */ +void AddListViewItems() +{ + WIN32_FIND_DATA fd; + HANDLE hFind; + TCHAR szBuffer[256]; + TCHAR szSearchPath[MAX_PATH]; + LV_ITEM listItem; + LV_COLUMN dummy; + RECT clientRect; + HKEY regKey; + SHFILEINFO sfi; + HIMAGELIST himl; + TCHAR wallpaperFilename[MAX_PATH]; + DWORD bufferSize = sizeof(wallpaperFilename); + DWORD varType = REG_SZ; + LONG result; + UINT i = 0; + + GetClientRect(g_hWallpaperList, &clientRect); + + ZeroMemory(&dummy, sizeof(LV_COLUMN)); + dummy.mask = LVCF_SUBITEM | LVCF_WIDTH; + dummy.iSubItem = 0; + dummy.cx = (clientRect.right - clientRect.left) - GetSystemMetrics(SM_CXVSCROLL); + + ListView_InsertColumn(g_hWallpaperList, 0, &dummy); + + /* Add the "None" item */ + + LoadString(hApplet, IDS_NONE, szBuffer, sizeof(szBuffer) / sizeof(TCHAR)); + + ZeroMemory(&listItem, sizeof(LV_ITEM)); + listItem.mask = LVIF_TEXT | LVIF_PARAM | LVIF_STATE | LVIF_IMAGE; + listItem.pszText = szBuffer; + listItem.iItem = g_listViewItemCount; + listItem.iImage = -1; + listItem.state = LVIS_SELECTED; + listItem.lParam = -1; + + ListView_InsertItem(g_hWallpaperList, &listItem); + ListView_SetItemState(g_hWallpaperList, g_listViewItemCount, LVIS_SELECTED, LVIS_SELECTED); + + g_listViewItemCount++; + + /* Add current wallpaper if any */ + + RegOpenKeyEx(HKEY_CURRENT_USER, TEXT("Control Panel\Desktop"), 0, KEY_ALL_ACCESS, ®Key); + + result = RegQueryValueEx(regKey, TEXT("Wallpaper"), 0, &varType, (LPBYTE)wallpaperFilename, &bufferSize); + + if((result == ERROR_SUCCESS) && (_tcslen(wallpaperFilename) > 0)) + { + himl = (HIMAGELIST)SHGetFileInfo(wallpaperFilename, + 0, + &sfi, + sizeof(sfi), + SHGFI_SYSICONINDEX | SHGFI_SMALLICON | + SHGFI_DISPLAYNAME); + + if(himl != NULL) + { + if(i++ == 0) + { + g_hShellImageList = himl; + ListView_SetImageList(g_hWallpaperList, himl, LVSIL_SMALL); + } + + ZeroMemory(&listItem, sizeof(LV_ITEM)); + listItem.mask = LVIF_TEXT | LVIF_PARAM | LVIF_STATE | LVIF_IMAGE; + listItem.pszText = sfi.szDisplayName; + listItem.state = LVIS_SELECTED; + listItem.iItem = g_listViewItemCount; + listItem.iImage = sfi.iIcon; + listItem.lParam = g_wallpaperCount; + + ListView_InsertItem(g_hWallpaperList, &listItem); + _tcscpy(g_wallpapers[g_wallpaperCount], wallpaperFilename); + + ListView_SetItemState(g_hWallpaperList, g_listViewItemCount, LVIS_SELECTED, LVIS_SELECTED); + + g_currentWallpaperItemId = g_listViewItemCount; + + g_listViewItemCount++; + g_wallpaperCount++; + } + } + + RegCloseKey(regKey); + + /* Add all the bitmaps in the C:\ReactOS directory. */ + + GetWindowsDirectory(szSearchPath, MAX_PATH); + _tcscat(szSearchPath, TEXT("\*.bmp")); + + hFind = FindFirstFile(szSearchPath, &fd); + while(hFind != INVALID_HANDLE_VALUE) + { + /* Don't add any hidden bitmaps */ + if((fd.dwFileAttributes & FILE_ATTRIBUTE_HIDDEN) == 0) + { + TCHAR filename[MAX_PATH]; + + GetWindowsDirectory(filename, MAX_PATH); + + _tcscat(filename, TEXT("\")); + _tcscat(filename, fd.cFileName); + + himl = (HIMAGELIST)SHGetFileInfo(filename, + 0, + &sfi, + sizeof(sfi), + SHGFI_SYSICONINDEX | SHGFI_SMALLICON | + SHGFI_DISPLAYNAME); + + if(himl == NULL) + { + break; + } + + if(i++ == 0) + { + g_hShellImageList = himl; + ListView_SetImageList(g_hWallpaperList, himl, LVSIL_SMALL); + } + + ZeroMemory(&listItem, sizeof(LV_ITEM)); + listItem.mask = LVIF_TEXT | LVIF_PARAM | LVIF_STATE | LVIF_IMAGE; + listItem.pszText = sfi.szDisplayName; + listItem.state = 0; + listItem.iItem = g_listViewItemCount++; + listItem.iImage = sfi.iIcon; + listItem.lParam = g_wallpaperCount; + + ListView_InsertItem(g_hWallpaperList, &listItem); + + _tcscpy(g_wallpapers[g_wallpaperCount], filename); + + g_wallpaperCount++; + } + + if(!FindNextFile(hFind, &fd)) + hFind = INVALID_HANDLE_VALUE; + } +} + +void InitBackgroundDialog() +{ + g_hWallpaperList = GetDlgItem(g_hBackgroundTab, IDC_WALLPAPER_LIST); + g_hWallpaperPreview = GetDlgItem(g_hBackgroundTab, IDC_WALLPAPER_PREVIEW); + g_hPlacementCombo = GetDlgItem(g_hBackgroundTab, IDC_PLACEMENT_COMBO); + + AddListViewItems(); + + TCHAR szString[256]; + + LoadString(hApplet, IDS_CENTER, szString, sizeof(szString) / sizeof(TCHAR)); + SendMessage(g_hPlacementCombo, CB_INSERTSTRING, PLACEMENT_CENTER, (LPARAM)szString); + + LoadString(hApplet, IDS_STRETCH, szString, sizeof(szString) / sizeof(TCHAR)); + SendMessage(g_hPlacementCombo, CB_INSERTSTRING, PLACEMENT_STRETCH, (LPARAM)szString); + + LoadString(hApplet, IDS_TILE, szString, sizeof(szString) / sizeof(TCHAR)); + SendMessage(g_hPlacementCombo, CB_INSERTSTRING, PLACEMENT_TILE, (LPARAM)szString); + + /* Load the default settings from the registry */ + HKEY regKey; + + TCHAR szBuffer[2]; + DWORD bufferSize = sizeof(szBuffer); + DWORD varType = REG_SZ; + LONG result; + + RegOpenKeyEx(HKEY_CURRENT_USER, TEXT("Control Panel\Desktop"), 0, KEY_ALL_ACCESS, ®Key); + + result = RegQueryValueEx(regKey, TEXT("WallpaperStyle"), 0, &varType, (LPBYTE)szBuffer, &bufferSize); + + if(result == ERROR_SUCCESS) + { + if(_ttoi(szBuffer) == 0) + { + SendMessage(g_hPlacementCombo, CB_SETCURSEL, PLACEMENT_CENTER, 0); + g_placementSelection = PLACEMENT_CENTER; + } + + if(_ttoi(szBuffer) == 2) + { + SendMessage(g_hPlacementCombo, CB_SETCURSEL, PLACEMENT_STRETCH, 0); + g_placementSelection = PLACEMENT_STRETCH; + } + } + else + { + SendMessage(g_hPlacementCombo, CB_SETCURSEL, PLACEMENT_CENTER, 0); + g_placementSelection = PLACEMENT_CENTER; + } + + result = RegQueryValueEx(regKey, TEXT("TileWallpaper"), 0, &varType, (LPBYTE)szBuffer, &bufferSize); + + if(result == ERROR_SUCCESS) + { + if(_ttoi(szBuffer) == 1) + { + SendMessage(g_hPlacementCombo, CB_SETCURSEL, PLACEMENT_TILE, 0); + g_placementSelection = PLACEMENT_TILE; + } + } + + RegCloseKey(regKey); +} + +void OnPatternButton() +{ + MessageBox(NULL, TEXT("That button doesn't do anything yet"), TEXT("Whoops"), MB_OK); +} + +BOOL CheckListBoxFilename(HWND list, TCHAR *filename) +{ + return FALSE; +} + +void OnBrowseButton() +{ + OPENFILENAME ofn; + TCHAR filename[MAX_PATH]; + TCHAR fileTitle[256]; + + ZeroMemory(&ofn, sizeof(OPENFILENAME)); + + ofn.lStructSize = sizeof(OPENFILENAME); + ofn.hwndOwner = g_hBackgroundTab; + ofn.lpstrFile = filename; + + /* Set lpstrFile[0] to '\0' so that GetOpenFileName does not + * use the contents of szFile to initialize itself */ + ofn.lpstrFile[0] = TEXT('\0'); + ofn.nMaxFile = MAX_PATH; + ofn.lpstrFilter = TEXT("Bitmap Files (*.bmp)\0*.bmp\0"); + ofn.nFilterIndex = 0; + ofn.lpstrFileTitle = fileTitle; + ofn.nMaxFileTitle = 256; + ofn.lpstrInitialDir = NULL; + ofn.Flags = OFN_PATHMUSTEXIST | OFN_FILEMUSTEXIST; + + if(GetOpenFileName(&ofn) == TRUE) + { + /* Check if there is already a entry that holds this filename */ + if(CheckListBoxFilename(g_hWallpaperList, filename) == FALSE) + { + SHFILEINFO sfi; + LV_ITEM listItem; + + if(g_wallpaperCount > (MAX_WALLPAPERS - 1)) + return; + + _tcscpy(g_wallpapers[g_wallpaperCount], filename); + + SHGetFileInfo(filename, + 0, + &sfi, + sizeof(sfi), + SHGFI_SYSICONINDEX | SHGFI_SMALLICON | SHGFI_DISPLAYNAME); + + ZeroMemory(&listItem, sizeof(LV_ITEM)); + listItem.mask = LVIF_TEXT | LVIF_PARAM | LVIF_STATE | LVIF_IMAGE; + listItem.pszText = sfi.szDisplayName; + listItem.state = 0; + listItem.iItem = g_listViewItemCount++; + listItem.iImage = sfi.iIcon; + listItem.lParam = g_wallpaperCount; + + ListView_InsertItem(g_hWallpaperList, &listItem); + + g_wallpaperCount++; + } + } +} + +void ListViewItemChanged(int itemIndex) +{ + if(g_pWallpaperBitmap != NULL) + { + DibFreeImage(g_pWallpaperBitmap); + g_pWallpaperBitmap = NULL; + } + + LV_ITEM listItem; + + listItem.iItem = itemIndex; + listItem.mask = LVIF_PARAM; + ListView_GetItem(g_hWallpaperList, &listItem); + + if(listItem.lParam == -1) + { + g_wallpaperSelection = -1; + InvalidateRect(g_hWallpaperPreview, NULL, TRUE); + } + else + { + g_wallpaperSelection = listItem.lParam; + + g_pWallpaperBitmap = DibLoadImage(g_wallpapers[g_wallpaperSelection]); + + if(g_pWallpaperBitmap == NULL) + { + } + + InvalidateRect(g_hWallpaperPreview, NULL, TRUE); + } + + EnableWindow(g_hPlacementCombo, (listItem.lParam != -1 ? TRUE : FALSE)); + + PropSheet_Changed(GetParent(g_hBackgroundTab), g_hBackgroundTab); +} + +void DrawWallpaperPreview(LPDRAWITEMSTRUCT draw) +{ + if(g_wallpaperSelection == -1) + { + FillRect(draw->hDC, &draw->rcItem, GetSysColorBrush(COLOR_BACKGROUND)); + return; + } + + if(g_pWallpaperBitmap == NULL) + return; + + float scaleX = ((float)GetSystemMetrics(SM_CXSCREEN) - 1) / (float)draw->rcItem.right; + float scaleY = ((float)GetSystemMetrics(SM_CYSCREEN) - 1) / (float)draw->rcItem.bottom; + + int scaledWidth = g_pWallpaperBitmap->width / scaleX; + int scaledHeight = g_pWallpaperBitmap->height / scaleY; + + int posX = (draw->rcItem.right / 2) - (scaledWidth / 2); + int posY = (draw->rcItem.bottom / 2) - (scaledHeight / 2); + + FillRect(draw->hDC, &draw->rcItem, GetSysColorBrush(COLOR_BACKGROUND)); + + SetStretchBltMode(draw->hDC, COLORONCOLOR); + + if(g_placementSelection == PLACEMENT_CENTER) + { + StretchDIBits(draw->hDC, + posX, + posY, + scaledWidth, + scaledHeight, + 0, + 0, + g_pWallpaperBitmap->width, + g_pWallpaperBitmap->height, + g_pWallpaperBitmap->bits, + g_pWallpaperBitmap->info, + DIB_RGB_COLORS, + SRCCOPY); + } + + if(g_placementSelection == PLACEMENT_STRETCH) + { + StretchDIBits(draw->hDC, + 0, + 0, + draw->rcItem.right, + draw->rcItem.bottom, + 0, + 0, + g_pWallpaperBitmap->width, + g_pWallpaperBitmap->height, + g_pWallpaperBitmap->bits, + g_pWallpaperBitmap->info, + DIB_RGB_COLORS, + SRCCOPY); + } + + if(g_placementSelection == PLACEMENT_TILE) + { + int x; + int y; + + for(y = 0; y < draw->rcItem.bottom; y += scaledHeight) + { + for(x = 0; x < draw->rcItem.right; x += scaledWidth) + { + StretchDIBits(draw->hDC, + x, + y, + scaledWidth, + scaledHeight, + 0, + 0, + g_pWallpaperBitmap->width, + g_pWallpaperBitmap->height, + g_pWallpaperBitmap->bits, + g_pWallpaperBitmap->info, + DIB_RGB_COLORS, + SRCCOPY); + } + } + } +} + +void SetWallpaper() +{ + HKEY regKey; + + RegOpenKeyEx(HKEY_CURRENT_USER, TEXT("Control Panel\Desktop"), 0, KEY_ALL_ACCESS, ®Key); + + if(g_placementSelection == PLACEMENT_TILE) + { + RegSetValueEx(regKey, TEXT("TileWallpaper"), 0, REG_SZ, (BYTE *)TEXT("1"), sizeof(TCHAR) * 2); + RegSetValueEx(regKey, TEXT("WallpaperStyle"), 0, REG_SZ, (BYTE *)TEXT("0"), sizeof(TCHAR) * 2); + } + + if(g_placementSelection == PLACEMENT_CENTER) + { + RegSetValueEx(regKey, TEXT("TileWallpaper"), 0, REG_SZ, (BYTE *)TEXT("0"), sizeof(TCHAR) * 2); + RegSetValueEx(regKey, TEXT("WallpaperStyle"), 0, REG_SZ, (BYTE *)TEXT("0"), sizeof(TCHAR) * 2); + } + + if(g_placementSelection == PLACEMENT_STRETCH) + { + RegSetValueEx(regKey, TEXT("TileWallpaper"), 0, REG_SZ, (BYTE *)TEXT("0"), sizeof(TCHAR) * 2); + RegSetValueEx(regKey, TEXT("WallpaperStyle"), 0, REG_SZ, (BYTE *)TEXT("2"), sizeof(TCHAR) * 2); + } + + RegCloseKey(regKey); + + if(g_wallpaperSelection == -1) + { + SystemParametersInfo(SPI_SETDESKWALLPAPER, 0, TEXT(""), SPIF_UPDATEINIFILE); + } + else + { + SystemParametersInfo(SPI_SETDESKWALLPAPER, + 0, + g_wallpapers[g_wallpaperSelection], + SPIF_UPDATEINIFILE); + } +} + +INT_PTR CALLBACK BackgroundPageProc(HWND hwndDlg, + UINT uMsg, + WPARAM wParam, + LPARAM lParam) +{ + g_hBackgroundTab = hwndDlg; + + switch(uMsg) + { + case WM_INITDIALOG: + { + InitBackgroundDialog(); + } break; + + case WM_COMMAND: + { + DWORD controlId = LOWORD(wParam); + DWORD command = HIWORD(wParam); + + switch(controlId) + { + case IDC_PATTERN: + { + if(command == BN_CLICKED) + OnPatternButton(); + } break; + + case IDC_BROWSE: + { + if(command == BN_CLICKED) + OnBrowseButton(); + } break; + + case IDC_PLACEMENT_COMBO: + { + if(command == CBN_SELCHANGE) + { + g_placementSelection = SendMessage(g_hPlacementCombo, CB_GETCURSEL, 0, 0); + + InvalidateRect(g_hWallpaperPreview, NULL, TRUE); + + PropSheet_Changed(GetParent(g_hBackgroundTab), g_hBackgroundTab); + } + + } break; + } + } break; + + case WM_DRAWITEM: + { + LPDRAWITEMSTRUCT drawItem; + drawItem = (LPDRAWITEMSTRUCT)lParam; + + if(drawItem->CtlID == IDC_WALLPAPER_PREVIEW) + { + DrawWallpaperPreview(drawItem); + } + + } break; + + case WM_NOTIFY: + { + LPNMHDR lpnm = (LPNMHDR)lParam; + + switch(lpnm->code) + { + case PSN_APPLY: + { + SetWallpaper(); + + /* Update the current wallapaper list item to the + * currently selected wallpaper */ + LV_ITEM listItem; + listItem.mask = LVIF_PARAM; + listItem.iSubItem = 0; + listItem.iItem = g_currentWallpaperItemId; + listItem.lParam = g_wallpaperSelection; + + ListView_SetItem(g_hWallpaperList, &listItem); + + return TRUE; + } break; + + case LVN_ITEMCHANGED: + { + LPNMLISTVIEW nm = (LPNMLISTVIEW)lParam; + + if((nm->uNewState & LVIS_SELECTED) == 0) + return FALSE; + + ListViewItemChanged(nm->iItem); + + } break; + + default: + break; + } + + } break; + + case WM_DESTROY: + { + if(g_pWallpaperBitmap != NULL) + DibFreeImage(g_pWallpaperBitmap); + + } break; + } + + return FALSE; +} + Property changes on: trunk/reactos/lib/cpl/desk/background.c ___________________________________________________________________ Name: svn:keywords + author date id revision Name: svn:eol-style + native _____
Modified: trunk/reactos/lib/cpl/desk/desk.c --- trunk/reactos/lib/cpl/desk/desk.c 2005-02-04 16:51:11 UTC (rev 13405) +++ trunk/reactos/lib/cpl/desk/desk.c 2005-02-04 20:39:10 UTC (rev 13406) @@ -1,214 +1,128 @@
-/* - * ReactOS - * Copyright (C) 2004 ReactOS Team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - */ /* $Id$ * + * COPYRIGHT: See COPYING in the top level directory * PROJECT: ReactOS Display Control Panel * FILE: lib/cpl/desk/desk.c * PURPOSE: ReactOS Display Control Panel - * PROGRAMMER: Gero Kuehn (reactos.filter@gkware.com) - * UPDATE HISTORY: - * 06-17-2004 Created - * 08-07-2004 Initial Checkin + * + * PROGRAMMERS: Trevor McCort (lycan359@gmail.com) */
-#include <stdlib.h> -#include <stdio.h> -#include <stdarg.h> -#include <tchar.h> #include <windows.h> - #include <commctrl.h> #include <cpl.h>
-#include <process.h> - #include "resource.h" #include "desk.h"
#define NUM_APPLETS (1)
-LONG CALLBACK DisplayApplet(VOID); -INT_PTR CALLBACK BackgroundPageProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam); -INT_PTR CALLBACK ScreenSaverPageProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam); -INT_PTR CALLBACK AppearancePageProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam); -INT_PTR CALLBACK SettingsPageProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam); +LONG APIENTRY DisplayApplet(HWND hwnd, UINT uMsg, LONG wParam, LONG lParam);
+extern INT_PTR CALLBACK BackgroundPageProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam); +extern INT_PTR CALLBACK ScreenSaverPageProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam); +extern INT_PTR CALLBACK AppearancePageProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam); +extern INT_PTR CALLBACK SettingsPageProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam);
HINSTANCE hApplet = 0;
/* Applets */ APPLET Applets[NUM_APPLETS] = { - {IDI_CPLSYSTEM, IDS_CPLSYSTEMNAME, IDS_CPLSYSTEMDESCRIPTION, DisplayApplet} + { + IDC_DESK_ICON, + IDS_CPLNAME, + IDS_CPLDESCRIPTION, + DisplayApplet + } };
- - -/* Property page dialog callback */ -INT_PTR CALLBACK -BackgroundPageProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam) +static VOID InitPropSheetPage(PROPSHEETPAGE *psp, WORD idDlg, DLGPROC DlgProc) { - switch(uMsg) - { - case WM_INITDIALOG: - break; - case WM_COMMAND: - break; - } - return FALSE; + ZeroMemory(psp, sizeof(PROPSHEETPAGE)); + psp->dwSize = sizeof(PROPSHEETPAGE); + psp->dwFlags = PSP_DEFAULT; + psp->hInstance = hApplet; + psp->pszTemplate = MAKEINTRESOURCE(idDlg); + psp->pfnDlgProc = DlgProc; }
- -/* Property page dialog callback */ -INT_PTR CALLBACK -ScreenSaverPageProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam) +/* Display Applet */ +LONG APIENTRY DisplayApplet(HWND hwnd, UINT uMsg, LONG wParam, LONG lParam) { - switch(uMsg) - { - case WM_INITDIALOG: - break; - case WM_COMMAND: - break; - } - return FALSE; + PROPSHEETPAGE psp[4]; + PROPSHEETHEADER psh; + TCHAR Caption[1024]; + + LoadString(hApplet, IDS_CPLNAME, Caption, sizeof(Caption) / sizeof(TCHAR)); + + ZeroMemory(&psh, sizeof(PROPSHEETHEADER)); + psh.dwSize = sizeof(PROPSHEETHEADER); + psh.dwFlags = PSH_PROPSHEETPAGE | PSH_USECALLBACK | PSH_PROPTITLE; + psh.hwndParent = NULL; + psh.hInstance = hApplet; + psh.hIcon = LoadIcon(hApplet, MAKEINTRESOURCE(IDC_DESK_ICON)); + psh.pszCaption = Caption; + psh.nPages = sizeof(psp) / sizeof(PROPSHEETPAGE); + psh.nStartPage = 0; + psh.ppsp = psp; + + InitPropSheetPage(&psp[0], IDD_BACKGROUND, BackgroundPageProc); + InitPropSheetPage(&psp[1], IDD_SCREENSAVER, ScreenSaverPageProc); + InitPropSheetPage(&psp[2], IDD_APPEARANCE, AppearancePageProc); + InitPropSheetPage(&psp[3], IDD_SETTINGS, SettingsPageProc); + + return (LONG)(PropertySheet(&psh) != -1); }
-/* Property page dialog callback */ -INT_PTR CALLBACK -AppearancePageProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam) -{ - switch(uMsg) - { - case WM_INITDIALOG: - break; - case WM_COMMAND: - break; - } - return FALSE; -} - - -/* Property page dialog callback */ -INT_PTR CALLBACK -SettingsPageProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam) -{ - switch(uMsg) - { - case WM_INITDIALOG: - break; - case WM_COMMAND: - break; - } - return FALSE; -} - - -static VOID -InitPropSheetPage(PROPSHEETPAGE *psp, WORD idDlg, DLGPROC DlgProc) -{ - ZeroMemory(psp, sizeof(PROPSHEETPAGE)); - psp->dwSize = sizeof(PROPSHEETPAGE); - psp->dwFlags = PSP_DEFAULT; - psp->hInstance = hApplet; - psp->pszTemplate = MAKEINTRESOURCE(idDlg); - psp->pfnDlgProc = DlgProc; -} - - -/* First Applet */ - -LONG CALLBACK -DisplayApplet(VOID) -{ - PROPSHEETPAGE psp[4]; - PROPSHEETHEADER psh; - TCHAR Caption[1024]; - - LoadString(hApplet, IDS_CPLSYSTEMNAME, Caption, sizeof(Caption) / sizeof(TCHAR)); - - ZeroMemory(&psh, sizeof(PROPSHEETHEADER)); - psh.dwSize = sizeof(PROPSHEETHEADER); - psh.dwFlags = PSH_PROPSHEETPAGE | PSH_PROPTITLE; - psh.hwndParent = NULL; - psh.hInstance = hApplet; - psh.hIcon = LoadIcon(hApplet, MAKEINTRESOURCE(IDI_CPLSYSTEM)); - psh.pszCaption = Caption; - psh.nPages = sizeof(psp) / sizeof(PROPSHEETPAGE); - psh.nStartPage = 0; - psh.ppsp = psp; - psh.pfnCallback = NULL; - - InitPropSheetPage(&psp[0], IDD_PROPPAGEBACKGROUND, BackgroundPageProc); - InitPropSheetPage(&psp[1], IDD_PROPPAGESCREENSAVER, ScreenSaverPageProc); - InitPropSheetPage(&psp[2], IDD_PROPPAGEAPPEARANCE, AppearancePageProc); - InitPropSheetPage(&psp[3], IDD_PROPPAGESETTINGS, SettingsPageProc); - - return (LONG)(PropertySheet(&psh) != -1); -} - - /* Control Panel Callback */ -LONG CALLBACK -CPlApplet(HWND hwndCPl, UINT uMsg, LPARAM lParam1, LPARAM lParam2) +LONG CALLBACK CPlApplet(HWND hwndCPl, UINT uMsg, LPARAM lParam1, LPARAM lParam2) { - int i = (int)lParam1; - - switch(uMsg) - { - case CPL_INIT: - { - return TRUE; - } - case CPL_GETCOUNT: - { - return NUM_APPLETS; - } - case CPL_INQUIRE: - { - CPLINFO *CPlInfo = (CPLINFO*)lParam2; - CPlInfo->lData = 0; - CPlInfo->idIcon = Applets[i].idIcon; - CPlInfo->idName = Applets[i].idName; - CPlInfo->idInfo = Applets[i].idDescription; - break; - } - case CPL_DBLCLK: - { - Applets[i].AppletProc(); - break; - } - } - return FALSE; + int i = (int)lParam1; + + switch(uMsg) + { + case CPL_INIT: + { + return TRUE; + } + + case CPL_GETCOUNT: + { + return NUM_APPLETS; + } + + case CPL_INQUIRE: + { + CPLINFO *CPlInfo = (CPLINFO*)lParam2; + CPlInfo->lData = 0; + CPlInfo->idIcon = Applets[i].idIcon; + CPlInfo->idName = Applets[i].idName; + CPlInfo->idInfo = Applets[i].idDescription; + } break; + + case CPL_DBLCLK: + { + Applets[i].AppletProc(hwndCPl, uMsg, lParam1, lParam2); + } break; + } + + return FALSE; }
-BOOL WINAPI -DllMain(HINSTANCE hinstDLL, DWORD dwReason, LPVOID lpvReserved) +BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD dwReason, LPVOID lpvReserved) { - switch(dwReason) - { - case DLL_PROCESS_ATTACH: - case DLL_THREAD_ATTACH: - hApplet = hinstDLL; - break; [truncated at 1000 lines; 704 more skipped]
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