* PROJECT: ReactOS Applications Manager
* LICENSE: GPL-2.0-or-later (https://spdx.org/licenses/GPL-2.0-or-later)
* PURPOSE: Settings Dialog
* COPYRIGHT: Copyright 2009 Dmitry Chapyshev (dmitry@reactos.org)
* Copyright 2017 Alexander Shaposhnikov (sanchaez@reactos.org)
*/
#include "rapps.h"
SETTINGS_INFO *g_pNewSettingsInfo;
static int CALLBACK
BrowseFolderCallback(HWND hwnd, UINT uMsg, LPARAM lParam, LPARAM lpData)
{
switch (uMsg)
{
case BFFM_INITIALIZED:
SendMessageW(hwnd, BFFM_SETSELECTIONW, TRUE, lpData);
break;
case BFFM_VALIDATEFAILED:
return TRUE;
}
return 0;
}
static BOOL
ChooseFolder(HWND hwnd)
{
BOOL bRet = FALSE;
BROWSEINFOW bi;
CStringW szChooseFolderText;
szChooseFolderText.LoadStringW(IDS_CHOOSE_FOLDER_TEXT);
ZeroMemory(&bi, sizeof(bi));
bi.hwndOwner = hwnd;
bi.pidlRoot = NULL;
bi.lpszTitle = szChooseFolderText;
bi.ulFlags =
BIF_USENEWUI | BIF_DONTGOBELOWDOMAIN | BIF_RETURNONLYFSDIRS | BIF_VALIDATE;
if (SUCCEEDED(CoInitialize(NULL)))
{
WCHAR szDir[MAX_PATH];
if (GetWindowTextW(GetDlgItem(hwnd, IDC_DOWNLOAD_DIR_EDIT), szDir, _countof(szDir)))
{
bi.lpfn = BrowseFolderCallback;
bi.lParam = (LPARAM)szDir;
}
LPITEMIDLIST lpItemList = SHBrowseForFolderW(&bi);
if (lpItemList && SHGetPathFromIDListW(lpItemList, szDir))
{
if (*szDir)
{
SetDlgItemTextW(hwnd, IDC_DOWNLOAD_DIR_EDIT, szDir);
bRet = TRUE;
}
}
CoTaskMemFree(lpItemList);
CoUninitialize();
}
return bRet;
}
static BOOL
IsUrlValid(const WCHAR *Url)
{
URL_COMPONENTSW UrlComponmentInfo = {0};
UrlComponmentInfo.dwStructSize = sizeof(UrlComponmentInfo);
UrlComponmentInfo.dwSchemeLength = 1;
BOOL bSuccess = InternetCrackUrlW(Url, wcslen(Url), 0, &UrlComponmentInfo);
if (!bSuccess)
{
return FALSE;
}
switch (UrlComponmentInfo.nScheme)
{
case INTERNET_SCHEME_HTTP:
case INTERNET_SCHEME_HTTPS:
case INTERNET_SCHEME_FTP:
case INTERNET_SCHEME_FILE:
return TRUE;
default:
return FALSE;
}
}
namespace
{
static inline BOOL
IsCheckedDlgItem(HWND hDlg, INT nIDDlgItem)
{
return SendDlgItemMessageW(hDlg, nIDDlgItem, BM_GETCHECK, 0, 0) == BST_CHECKED;
}
static inline void
AdjustListViewHeader(HWND hWndList)
{
ListView_SetColumnWidth(hWndList, 0, LVSCW_AUTOSIZE_USEHEADER);
}
static void
HandleGeneralListItems(HWND hWndList, PSETTINGS_INFO Load, PSETTINGS_INFO Save)
{
PSETTINGS_INFO Info = Load ? Load : Save;
const struct {
WORD Id;
BOOL *Setting;
} Map[] = {
{ IDS_CFG_SAVE_WINDOW_POS, &Info->bSaveWndPos },
{ IDS_CFG_UPDATE_AVLIST, &Info->bUpdateAtStart },
{ IDS_CFG_LOG_ENABLED, &Info->bLogEnabled },
{ IDS_CFG_SMALL_ICONS, &Info->bSmallIcons },
};
if (ListView_GetItemCount(hWndList) == 0)
{
UINT ExStyle = LVS_EX_CHECKBOXES | LVS_EX_LABELTIP;
ListView_SetExtendedListViewStyleEx(hWndList, ExStyle, ExStyle);
LVCOLUMN lvc;
lvc.mask = LVCF_TEXT | LVCF_SUBITEM;
lvc.iSubItem = 0;
lvc.pszText = const_cast<PWSTR>(L"");
ListView_InsertColumn(hWndList, 0, &lvc);
CStringW Name;
for (SIZE_T i = 0; i < _countof(Map); ++i)
{
LVITEMW Item;
Item.mask = LVIF_TEXT | LVIF_PARAM;
Item.iItem = 0x7fff;
Item.iSubItem = 0;
Item.lParam = Map[i].Id;
Name.LoadStringW(Map[i].Id);
Item.pszText = const_cast<PWSTR>(Name.GetString());
Item.iItem = ListView_InsertItem(hWndList, &Item);
}
ListView_SetItemState(hWndList, 0, -1, LVIS_FOCUSED | LVIS_SELECTED);
AdjustListViewHeader(hWndList);
}
for (SIZE_T i = 0; i < _countof(Map); ++i)
{
LVFINDINFOW FindInfo = { LVFI_PARAM, NULL, Map[i].Id };
int Idx = ListView_FindItem(hWndList, -1, &FindInfo);
if (Idx >= 0)
{
if (Load)
{
ListView_SetCheckState(hWndList, Idx, *Map[i].Setting);
}
else
{
*Map[i].Setting = ListView_GetCheckState(hWndList, Idx);
}
}
}
}
static VOID
InitSettingsControls(HWND hDlg, PSETTINGS_INFO Info)
{
HandleGeneralListItems(GetDlgItem(hDlg, IDC_GENERALLIST), Info, NULL);
SendDlgItemMessageW(hDlg, IDC_DEL_AFTER_INSTALL, BM_SETCHECK, Info->bDelInstaller, 0);
HWND hCtl = GetDlgItem(hDlg, IDC_DOWNLOAD_DIR_EDIT);
SetWindowTextW(hCtl, Info->szDownloadDir);
SendMessageW(hCtl, EM_LIMITTEXT, MAX_PATH - 1, 0);
CheckRadioButton(hDlg, IDC_PROXY_DEFAULT, IDC_USE_PROXY, IDC_PROXY_DEFAULT + Info->Proxy);
if (Info->Proxy == 2)
{
EnableWindow(GetDlgItem(hDlg, IDC_PROXY_SERVER), TRUE);
EnableWindow(GetDlgItem(hDlg, IDC_NO_PROXY_FOR), TRUE);
}
else
{
EnableWindow(GetDlgItem(hDlg, IDC_PROXY_SERVER), FALSE);
EnableWindow(GetDlgItem(hDlg, IDC_NO_PROXY_FOR), FALSE);
}
CheckRadioButton(hDlg, IDC_SOURCE_DEFAULT, IDC_USE_SOURCE, Info->bUseSource ? IDC_USE_SOURCE : IDC_SOURCE_DEFAULT);
EnableWindow(GetDlgItem(hDlg, IDC_SOURCE_URL), Info->bUseSource);
SetWindowTextW(GetDlgItem(hDlg, IDC_SOURCE_URL), Info->szSourceURL);
SetWindowTextW(GetDlgItem(hDlg, IDC_PROXY_SERVER), Info->szProxyServer);
SetWindowTextW(GetDlgItem(hDlg, IDC_NO_PROXY_FOR), Info->szNoProxyFor);
}
static INT_PTR CALLBACK
SettingsDlgProc(HWND hDlg, UINT Msg, WPARAM wParam, LPARAM lParam)
{
SETTINGS_INFO &NewSettingsInfo = *g_pNewSettingsInfo;
switch (Msg)
{
case WM_INITDIALOG:
InitSettingsControls(hDlg, &SettingsInfo);
return TRUE;
case WM_SETTINGCHANGE:
case WM_THEMECHANGED:
case WM_SYSCOLORCHANGE:
SendMessage(GetDlgItem(hDlg, IDC_GENERALLIST), Msg, wParam, lParam);
AdjustListViewHeader(GetDlgItem(hDlg, IDC_GENERALLIST));
break;
case WM_COMMAND:
{
switch (LOWORD(wParam))
{
case IDC_CHOOSE:
ChooseFolder(hDlg);
break;
case IDC_DEL_AFTER_INSTALL:
NewSettingsInfo.bDelInstaller = IsCheckedDlgItem(hDlg, IDC_DEL_AFTER_INSTALL);
break;
case IDC_SOURCE_DEFAULT:
NewSettingsInfo.bUseSource = FALSE;
EnableWindow(GetDlgItem(hDlg, IDC_SOURCE_URL), NewSettingsInfo.bUseSource);
break;
case IDC_USE_SOURCE:
NewSettingsInfo.bUseSource = TRUE;
EnableWindow(GetDlgItem(hDlg, IDC_SOURCE_URL), NewSettingsInfo.bUseSource);
break;
case IDC_PROXY_DEFAULT:
NewSettingsInfo.Proxy = 0;
EnableWindow(GetDlgItem(hDlg, IDC_PROXY_SERVER), FALSE);
EnableWindow(GetDlgItem(hDlg, IDC_NO_PROXY_FOR), FALSE);
break;
case IDC_NO_PROXY:
NewSettingsInfo.Proxy = 1;
EnableWindow(GetDlgItem(hDlg, IDC_PROXY_SERVER), FALSE);
EnableWindow(GetDlgItem(hDlg, IDC_NO_PROXY_FOR), FALSE);
break;
case IDC_USE_PROXY:
NewSettingsInfo.Proxy = 2;
EnableWindow(GetDlgItem(hDlg, IDC_PROXY_SERVER), TRUE);
EnableWindow(GetDlgItem(hDlg, IDC_NO_PROXY_FOR), TRUE);
break;
case IDC_DEFAULT_SETTINGS:
FillDefaultSettings(&NewSettingsInfo);
InitSettingsControls(hDlg, &NewSettingsInfo);
break;
case IDOK:
{
HandleGeneralListItems(GetDlgItem(hDlg, IDC_GENERALLIST), NULL, &NewSettingsInfo);
CStringW szDir;
CStringW szSource;
CStringW szProxy;
CStringW szNoProxy;
DWORD dwAttr;
GetWindowTextW(GetDlgItem(hDlg, IDC_DOWNLOAD_DIR_EDIT), szDir.GetBuffer(MAX_PATH), MAX_PATH);
szDir.ReleaseBuffer();
GetWindowTextW(
GetDlgItem(hDlg, IDC_SOURCE_URL), szSource.GetBuffer(INTERNET_MAX_URL_LENGTH),
INTERNET_MAX_URL_LENGTH);
szSource.ReleaseBuffer();
GetWindowTextW(GetDlgItem(hDlg, IDC_PROXY_SERVER), szProxy.GetBuffer(MAX_PATH), MAX_PATH);
szProxy.ReleaseBuffer();
CStringW::CopyChars(
NewSettingsInfo.szProxyServer, _countof(NewSettingsInfo.szProxyServer), szProxy,
szProxy.GetLength() + 1);
GetWindowTextW(GetDlgItem(hDlg, IDC_NO_PROXY_FOR), szNoProxy.GetBuffer(MAX_PATH), MAX_PATH);
szNoProxy.ReleaseBuffer();
CStringW::CopyChars(
NewSettingsInfo.szNoProxyFor, _countof(NewSettingsInfo.szNoProxyFor), szNoProxy,
szNoProxy.GetLength() + 1);
CStringW::CopyChars(
NewSettingsInfo.szDownloadDir, _countof(NewSettingsInfo.szDownloadDir), szDir,
szDir.GetLength() + 1);
dwAttr = GetFileAttributesW(szDir);
if (dwAttr == INVALID_FILE_ATTRIBUTES || !(dwAttr & FILE_ATTRIBUTE_DIRECTORY))
{
CStringW szMsgText;
szMsgText.LoadStringW(IDS_CHOOSE_FOLDER_ERROR);
if (MessageBoxW(hDlg, szMsgText, NULL, MB_YESNO) == IDYES)
{
if (!CreateDirectoryW(szDir, NULL))
{
ErrorBox(hDlg);
break;
}
}
else
{
SetFocus(GetDlgItem(hDlg, IDC_DOWNLOAD_DIR_EDIT));
break;
}
}
if (NewSettingsInfo.bUseSource && !IsUrlValid(szSource))
{
CStringW szMsgText;
szMsgText.LoadStringW(IDS_URL_INVALID);
MessageBoxW(hDlg, szMsgText, NULL, MB_OK);
SetFocus(GetDlgItem(hDlg, IDC_SOURCE_URL));
break;
}
else
{
CStringW::CopyChars(
NewSettingsInfo.szSourceURL, _countof(NewSettingsInfo.szSourceURL), szSource,
szSource.GetLength() + 1);
}
if (SettingsInfo.bSmallIcons != NewSettingsInfo.bSmallIcons)
{
SendMessageW(hMainWnd, WM_SETTINGCHANGE, SPI_SETICONMETRICS, 0);
PostMessageW(hMainWnd, WM_COMMAND, ID_REFRESH, 0);
}
SettingsInfo = NewSettingsInfo;
SaveSettings(GetParent(hDlg), &SettingsInfo);
EndDialog(hDlg, LOWORD(wParam));
}
break;
case IDCANCEL:
EndDialog(hDlg, LOWORD(wParam));
break;
}
break;
}
case WM_NOTIFY:
{
NMITEMACTIVATE &nmia = *(NMITEMACTIVATE*)lParam;
if (wParam == IDC_GENERALLIST && nmia.hdr.code == NM_CLICK)
{
LVHITTESTINFO lvhti;
lvhti.pt = nmia.ptAction;
if (nmia.iItem != -1 && ListView_HitTest(nmia.hdr.hwndFrom, &lvhti) != -1)
{
if (lvhti.flags & (LVHT_ONITEMICON | LVHT_ONITEMLABEL))
ListView_SetCheckState(nmia.hdr.hwndFrom, nmia.iItem,
!ListView_GetCheckState(nmia.hdr.hwndFrom, nmia.iItem));
}
}
break;
}
}
return FALSE;
}
}
VOID
CreateSettingsDlg(HWND hwnd)
{
SETTINGS_INFO NewSettingsInfo = SettingsInfo;
g_pNewSettingsInfo = &NewSettingsInfo;
DialogBoxW(hInst, MAKEINTRESOURCEW(IDD_SETTINGS_DIALOG), hwnd, SettingsDlgProc);
}