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simplewall/src/editor.cpp
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// simplewall
// Copyright (c) 2016-2020 Henry++
#include "global.hpp"
INT_PTR CALLBACK AddRuleProc (HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam)
{
static PITEM_CONTEXT pcontext;
switch (msg)
{
case WM_INITDIALOG:
{
pcontext = (PITEM_CONTEXT)lparam;
#if defined(_APP_HAVE_DARKTHEME)
_r_wnd_setdarktheme (hwnd);
#endif // _APP_HAVE_DARKTHEME
_r_wnd_center (hwnd, GetParent (hwnd));
// localize window
SetWindowText (hwnd, _r_locale_getstring (IDS_RULE));
if (pcontext->item_id != INVALID_INT)
{
PR_STRING itemText = _r_listview_getitemtext (pcontext->hwnd, pcontext->listview_id, pcontext->item_id, 0);
if (itemText)
{
_r_ctrl_settext (hwnd, IDC_RULE_ID, itemText->Buffer);
_r_obj_dereference (itemText);
}
}
_r_ctrl_settext (hwnd, IDC_RULE_HINT, L"eg. 192.168.0.1\r\neg. [fe80::]\r\neg. 192.168.0.1:443\r\neg. [fe80::]:443\r\neg. 192.168.0.1-192.168.0.255\r\neg. 192.168.0.1-192.168.0.255:443\r\neg. 192.168.0.0/16\r\neg. fe80::/10\r\neg. 80\r\neg. 443\r\neg. 20-21\r\neg. 49152-65534");
_r_ctrl_settext (hwnd, IDC_SAVE, _r_locale_getstring (pcontext->item_id != INVALID_INT ? IDS_SAVE : IDS_ADD));
_r_ctrl_settext (hwnd, IDC_CLOSE, _r_locale_getstring (IDS_CLOSE));
BOOLEAN is_classic = _r_app_isclassicui ();
_r_wnd_addstyle (hwnd, IDC_SAVE, is_classic ? WS_EX_STATICEDGE : 0, WS_EX_STATICEDGE, GWL_EXSTYLE);
_r_wnd_addstyle (hwnd, IDC_CLOSE, is_classic ? WS_EX_STATICEDGE : 0, WS_EX_STATICEDGE, GWL_EXSTYLE);
_r_ctrl_enable (hwnd, IDC_SAVE, (INT)SendDlgItemMessage (hwnd, IDC_RULE_ID, WM_GETTEXTLENGTH, 0, 0) > 0); // enable apply button
break;
}
case WM_NCCREATE:
{
_r_wnd_enablenonclientscaling (hwnd);
break;
}
case WM_CLOSE:
{
EndDialog (hwnd, FALSE);
break;
}
case WM_SETTINGCHANGE:
{
_r_wnd_changesettings (hwnd, wparam, lparam);
break;
}
case WM_COMMAND:
{
INT ctrl_id = LOWORD (wparam);
INT notify_code = HIWORD (wparam);
if (notify_code == EN_CHANGE)
{
_r_ctrl_enable (hwnd, IDC_SAVE, SendDlgItemMessage (hwnd, IDC_RULE_ID, WM_GETTEXTLENGTH, 0, 0) > 0); // enable apply button
return FALSE;
}
switch (ctrl_id)
{
case IDOK: // process Enter key
case IDC_SAVE:
{
if (!_r_ctrl_isenabled (hwnd, IDC_SAVE))
return FALSE;
PR_STRING ruleString = _r_ctrl_gettext (hwnd, IDC_RULE_ID);
if (!ruleString)
return FALSE;
_r_str_trim (ruleString, DIVIDER_TRIM DIVIDER_RULE);
if (_r_str_isempty (ruleString))
{
_r_obj_dereference (ruleString);
return FALSE;
}
if (!_app_parserulestring (ruleString, NULL))
{
_r_ctrl_showballoontip (hwnd, IDC_RULE_ID, 0, NULL, _r_locale_getstring (IDS_STATUS_SYNTAX_ERROR));
_r_ctrl_enable (hwnd, IDC_SAVE, FALSE);
_r_obj_dereference (ruleString);
return FALSE;
}
if (pcontext->item_id == INVALID_INT)
{
_r_listview_additem (pcontext->hwnd, pcontext->listview_id, INVALID_INT, 0, ruleString->Buffer);
}
else
{
_r_listview_setitem (pcontext->hwnd, pcontext->listview_id, pcontext->item_id, 0, ruleString->Buffer);
}
_r_obj_dereference (ruleString);
[[fallthrough]];
}
case IDCANCEL: // process Esc key
case IDC_CLOSE:
{
EndDialog (hwnd, FALSE);
break;
}
}
break;
}
}
return FALSE;
}
INT_PTR CALLBACK EditorPagesProc (HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam)
{
static PITEM_RULE ptr_rule = NULL;
switch (msg)
{
case WM_INITDIALOG:
{
BOOLEAN is_classic = _r_app_isclassicui ();
ptr_rule = (PITEM_RULE)lparam;
#if defined(_APP_HAVE_DARKTHEME)
_r_wnd_setdarktheme (hwnd);
#endif // _APP_HAVE_DARKTHEME
EnableThemeDialogTexture (hwnd, ETDT_ENABLETAB);
SetWindowPos (hwnd, HWND_TOP, 0, 0, 0, 0, SWP_NOSIZE | SWP_NOMOVE | SWP_FRAMECHANGED);
// name
if (GetDlgItem (hwnd, IDC_RULE_NAME_ID))
{
_r_ctrl_settextformat (hwnd, IDC_RULE_NAME, L"%s:", _r_locale_getstring (IDS_NAME));
if (!_r_str_isempty (ptr_rule->name))
_r_ctrl_settext (hwnd, IDC_RULE_NAME_ID, ptr_rule->name->Buffer);
SendDlgItemMessage (hwnd, IDC_RULE_NAME_ID, EM_LIMITTEXT, RULE_NAME_CCH_MAX - 1, 0);
SendDlgItemMessage (hwnd, IDC_RULE_NAME_ID, EM_SETREADONLY, ptr_rule->is_readonly, 0);
}
// direction
if (GetDlgItem (hwnd, IDC_RULE_DIRECTION))
{
_r_ctrl_settextformat (hwnd, IDC_RULE_DIRECTION, L"%s:", _r_locale_getstring (IDS_DIRECTION));
_r_ctrl_settext (hwnd, IDC_RULE_DIRECTION_OUTBOUND, _r_locale_getstring (IDS_DIRECTION_1));
_r_ctrl_settext (hwnd, IDC_RULE_DIRECTION_INBOUND, _r_locale_getstring (IDS_DIRECTION_2));
_r_ctrl_settext (hwnd, IDC_RULE_DIRECTION_ANY, _r_locale_getstring (IDS_ANY));
if (ptr_rule->direction == FWP_DIRECTION_OUTBOUND)
CheckRadioButton (hwnd, IDC_RULE_DIRECTION_OUTBOUND, IDC_RULE_DIRECTION_ANY, IDC_RULE_DIRECTION_OUTBOUND);
else if (ptr_rule->direction == FWP_DIRECTION_INBOUND)
CheckRadioButton (hwnd, IDC_RULE_DIRECTION_OUTBOUND, IDC_RULE_DIRECTION_ANY, IDC_RULE_DIRECTION_INBOUND);
else if (ptr_rule->direction == FWP_DIRECTION_MAX)
CheckRadioButton (hwnd, IDC_RULE_DIRECTION_OUTBOUND, IDC_RULE_DIRECTION_ANY, IDC_RULE_DIRECTION_ANY);
_r_ctrl_enable (hwnd, IDC_RULE_DIRECTION_OUTBOUND, !ptr_rule->is_readonly);
_r_ctrl_enable (hwnd, IDC_RULE_DIRECTION_INBOUND, !ptr_rule->is_readonly);
_r_ctrl_enable (hwnd, IDC_RULE_DIRECTION_ANY, !ptr_rule->is_readonly);
}
// action
if (GetDlgItem (hwnd, IDC_RULE_ACTION))
{
_r_ctrl_settextformat (hwnd, IDC_RULE_ACTION, L"%s:", _r_locale_getstring (IDS_ACTION));
_r_ctrl_settext (hwnd, IDC_RULE_ACTION_BLOCK, _r_locale_getstring (IDS_ACTION_BLOCK));
_r_ctrl_settext (hwnd, IDC_RULE_ACTION_ALLOW, _r_locale_getstring (IDS_ACTION_ALLOW));
CheckRadioButton (hwnd, IDC_RULE_ACTION_BLOCK, IDC_RULE_ACTION_ALLOW, ptr_rule->is_block ? IDC_RULE_ACTION_BLOCK : IDC_RULE_ACTION_ALLOW);
_r_ctrl_enable (hwnd, IDC_RULE_ACTION_ALLOW, !ptr_rule->is_readonly);
_r_ctrl_enable (hwnd, IDC_RULE_ACTION_BLOCK, !ptr_rule->is_readonly);
}
// protocols
if (GetDlgItem (hwnd, IDC_RULE_PROTOCOL_ID))
{
_r_ctrl_settextformat (hwnd, IDC_RULE_PROTOCOL, L"%s:", _r_locale_getstring (IDS_PROTOCOL));
UINT8 protos[] = {
IPPROTO_ICMP,
IPPROTO_IGMP,
IPPROTO_IPV4,
IPPROTO_TCP,
IPPROTO_UDP,
IPPROTO_RDP,
IPPROTO_IPV6,
IPPROTO_ICMPV6,
IPPROTO_L2TP,
IPPROTO_SCTP,
};
INT index = 0;
WCHAR format[256];
LPCWSTR protocolString;
SendDlgItemMessage (hwnd, IDC_RULE_PROTOCOL_ID, CB_INSERTSTRING, (WPARAM)index, (LPARAM)_r_locale_getstring (IDS_ANY));
SendDlgItemMessage (hwnd, IDC_RULE_PROTOCOL_ID, CB_SETITEMDATA, (WPARAM)index, 0);
if (ptr_rule->protocol == 0)
SendDlgItemMessage (hwnd, IDC_RULE_PROTOCOL_ID, CB_SETCURSEL, (WPARAM)index, 0);
index += 1;
for (auto protocolId : protos)
{
protocolString = _app_getprotoname (protocolId, AF_UNSPEC, SZ_UNKNOWN);
_r_str_printf (format, RTL_NUMBER_OF (format), L"%s (%" TEXT (PRIu8) L")", protocolString, protocolId);
SendDlgItemMessage (hwnd, IDC_RULE_PROTOCOL_ID, CB_INSERTSTRING, (WPARAM)index, (LPARAM)format);
SendDlgItemMessage (hwnd, IDC_RULE_PROTOCOL_ID, CB_SETITEMDATA, (WPARAM)index, (LPARAM)protocolId);
if (ptr_rule->protocol == protocolId)
SendDlgItemMessage (hwnd, IDC_RULE_PROTOCOL_ID, CB_SETCURSEL, (WPARAM)index, 0);
index += 1;
}
// unknown protocol
if (SendDlgItemMessage (hwnd, IDC_RULE_PROTOCOL_ID, CB_GETCURSEL, 0, 0) == CB_ERR)
{
protocolString = _app_getprotoname (ptr_rule->protocol, AF_UNSPEC, SZ_UNKNOWN);
_r_str_printf (format, RTL_NUMBER_OF (format), L"%s (%" TEXT (PRIu8) L")", protocolString, ptr_rule->protocol);
SendDlgItemMessage (hwnd, IDC_RULE_PROTOCOL_ID, CB_INSERTSTRING, (WPARAM)index, (LPARAM)format);
SendDlgItemMessage (hwnd, IDC_RULE_PROTOCOL_ID, CB_SETITEMDATA, (WPARAM)index, (LPARAM)ptr_rule->protocol);
SendDlgItemMessage (hwnd, IDC_RULE_PROTOCOL_ID, CB_SETCURSEL, (WPARAM)index, 0);
}
_r_ctrl_enable (hwnd, IDC_RULE_PROTOCOL_ID, !ptr_rule->is_readonly);
}
// family (ports-only)
if (GetDlgItem (hwnd, IDC_RULE_VERSION_ID))
{
_r_ctrl_settextformat (hwnd, IDC_RULE_VERSION, L"%s:", _r_locale_getstring (IDS_PORTVERSION));
SendDlgItemMessage (hwnd, IDC_RULE_VERSION_ID, CB_INSERTSTRING, 0, (LPARAM)_r_locale_getstring (IDS_ANY));
SendDlgItemMessage (hwnd, IDC_RULE_VERSION_ID, CB_SETITEMDATA, 0, (LPARAM)AF_UNSPEC);
SendDlgItemMessage (hwnd, IDC_RULE_VERSION_ID, CB_INSERTSTRING, 1, (LPARAM)L"IPv4");
SendDlgItemMessage (hwnd, IDC_RULE_VERSION_ID, CB_SETITEMDATA, 1, (LPARAM)AF_INET);
SendDlgItemMessage (hwnd, IDC_RULE_VERSION_ID, CB_INSERTSTRING, 2, (LPARAM)L"IPv6");
SendDlgItemMessage (hwnd, IDC_RULE_VERSION_ID, CB_SETITEMDATA, 2, (LPARAM)AF_INET6);
if (ptr_rule->af == AF_UNSPEC)
SendDlgItemMessage (hwnd, IDC_RULE_VERSION_ID, CB_SETCURSEL, (WPARAM)0, 0);
else if (ptr_rule->af == AF_INET)
SendDlgItemMessage (hwnd, IDC_RULE_VERSION_ID, CB_SETCURSEL, (WPARAM)1, 0);
else if (ptr_rule->af == AF_INET6)
SendDlgItemMessage (hwnd, IDC_RULE_VERSION_ID, CB_SETCURSEL, (WPARAM)2, 0);
_r_ctrl_enable (hwnd, IDC_RULE_VERSION_ID, !ptr_rule->is_readonly);
}
// rule (remote)
if (GetDlgItem (hwnd, IDC_RULE_REMOTE_ID))
{
_r_ctrl_settextformat (hwnd, IDC_RULE_REMOTE, L"%s (" SZ_DIRECTION_REMOTE L"):", _r_locale_getstring (IDS_RULE));
_r_listview_setstyle (hwnd, IDC_RULE_REMOTE_ID, LVS_EX_DOUBLEBUFFER | LVS_EX_FULLROWSELECT | LVS_EX_INFOTIP | LVS_EX_LABELTIP, FALSE);
_r_listview_addcolumn (hwnd, IDC_RULE_REMOTE_ID, 0, NULL, -100, 0);
if (!_r_str_isempty (ptr_rule->rule_remote))
{
INT index = 0;
PR_STRING rulePart;
R_STRINGREF remainingPart;
_r_stringref_initializeex (&remainingPart, ptr_rule->rule_remote->Buffer, ptr_rule->rule_remote->Length);
while (remainingPart.Length != 0)
{
rulePart = _r_str_splitatchar (&remainingPart, &remainingPart, DIVIDER_RULE[0], TRUE);
if (rulePart)
{
if (!_r_str_isempty (rulePart))
{
_r_fastlock_acquireshared (&lock_checkbox);
_r_listview_additem (hwnd, IDC_RULE_REMOTE_ID, index, 0, rulePart->Buffer);
_r_fastlock_releaseshared (&lock_checkbox);
index += 1;
}
_r_obj_dereference (rulePart);
}
}
_r_listview_setcolumn (hwnd, IDC_RULE_REMOTE_ID, 0, NULL, -100);
}
_r_ctrl_settextformat (hwnd, IDC_RULE_REMOTE_ADD, L"%s...", _r_locale_getstring (IDS_ADD));
_r_ctrl_settextformat (hwnd, IDC_RULE_REMOTE_EDIT, L"%s...", _r_locale_getstring (IDS_EDIT2));
_r_ctrl_settext (hwnd, IDC_RULE_REMOTE_DELETE, _r_locale_getstring (IDS_DELETE));
_r_ctrl_enable (hwnd, IDC_RULE_REMOTE_ADD, !ptr_rule->is_readonly);
_r_ctrl_enable (hwnd, IDC_RULE_REMOTE_EDIT, FALSE);
_r_ctrl_enable (hwnd, IDC_RULE_REMOTE_DELETE, FALSE);
_r_wnd_addstyle (hwnd, IDC_RULE_REMOTE_ADD, is_classic ? WS_EX_STATICEDGE : 0, WS_EX_STATICEDGE, GWL_EXSTYLE);
_r_wnd_addstyle (hwnd, IDC_RULE_REMOTE_EDIT, is_classic ? WS_EX_STATICEDGE : 0, WS_EX_STATICEDGE, GWL_EXSTYLE);
_r_wnd_addstyle (hwnd, IDC_RULE_REMOTE_DELETE, is_classic ? WS_EX_STATICEDGE : 0, WS_EX_STATICEDGE, GWL_EXSTYLE);
}
// rule (local)
if (GetDlgItem (hwnd, IDC_RULE_LOCAL_ID))
{
_r_ctrl_settextformat (hwnd, IDC_RULE_LOCAL, L"%s (" SZ_DIRECTION_LOCAL L"):", _r_locale_getstring (IDS_RULE));
_r_listview_setstyle (hwnd, IDC_RULE_LOCAL_ID, LVS_EX_DOUBLEBUFFER | LVS_EX_FULLROWSELECT | LVS_EX_INFOTIP | LVS_EX_LABELTIP, FALSE);
_r_listview_addcolumn (hwnd, IDC_RULE_LOCAL_ID, 0, NULL, -100, 0);
if (!_r_str_isempty (ptr_rule->rule_local))
{
INT index = 0;
PR_STRING rulePart;
R_STRINGREF remainingPart;
_r_stringref_initializeex (&remainingPart, ptr_rule->rule_local->Buffer, ptr_rule->rule_local->Length);
while (remainingPart.Length != 0)
{
rulePart = _r_str_splitatchar (&remainingPart, &remainingPart, DIVIDER_RULE[0], TRUE);
if (rulePart)
{
if (!_r_str_isempty (rulePart))
{
_r_fastlock_acquireshared (&lock_checkbox);
_r_listview_additem (hwnd, IDC_RULE_LOCAL_ID, index, 0, rulePart->Buffer);
_r_fastlock_releaseshared (&lock_checkbox);
index += 1;
}
_r_obj_dereference (rulePart);
}
}
_r_listview_setcolumn (hwnd, IDC_RULE_LOCAL_ID, 0, NULL, -100);
}
_r_ctrl_settextformat (hwnd, IDC_RULE_LOCAL_ADD, L"%s...", _r_locale_getstring (IDS_ADD));
_r_ctrl_settextformat (hwnd, IDC_RULE_LOCAL_EDIT, L"%s...", _r_locale_getstring (IDS_EDIT2));
_r_ctrl_settext (hwnd, IDC_RULE_LOCAL_DELETE, _r_locale_getstring (IDS_DELETE));
_r_ctrl_enable (hwnd, IDC_RULE_LOCAL_ADD, !ptr_rule->is_readonly);
_r_ctrl_enable (hwnd, IDC_RULE_LOCAL_EDIT, FALSE);
_r_ctrl_enable (hwnd, IDC_RULE_LOCAL_DELETE, FALSE);
_r_wnd_addstyle (hwnd, IDC_RULE_LOCAL_ADD, is_classic ? WS_EX_STATICEDGE : 0, WS_EX_STATICEDGE, GWL_EXSTYLE);
_r_wnd_addstyle (hwnd, IDC_RULE_LOCAL_EDIT, is_classic ? WS_EX_STATICEDGE : 0, WS_EX_STATICEDGE, GWL_EXSTYLE);
_r_wnd_addstyle (hwnd, IDC_RULE_LOCAL_DELETE, is_classic ? WS_EX_STATICEDGE : 0, WS_EX_STATICEDGE, GWL_EXSTYLE);
}
// apps
if (GetDlgItem (hwnd, IDC_RULE_APPS_ID))
{
_app_listviewsetview (hwnd, IDC_RULE_APPS_ID);
_r_listview_setstyle (hwnd, IDC_RULE_APPS_ID, LVS_EX_DOUBLEBUFFER | LVS_EX_FULLROWSELECT | LVS_EX_INFOTIP | LVS_EX_LABELTIP | LVS_EX_CHECKBOXES, TRUE);
_r_listview_addcolumn (hwnd, IDC_RULE_APPS_ID, 0, _r_locale_getstring (IDS_NAME), 0, LVCFMT_LEFT);
_r_listview_addgroup (hwnd, IDC_RULE_APPS_ID, 0, L"", 0, LVGS_COLLAPSIBLE, LVGS_COLLAPSIBLE);
_r_listview_addgroup (hwnd, IDC_RULE_APPS_ID, 1, L"", 0, LVGS_COLLAPSIBLE, LVGS_COLLAPSIBLE);
_r_listview_addgroup (hwnd, IDC_RULE_APPS_ID, 2, L"", 0, LVGS_COLLAPSIBLE, LVGS_COLLAPSIBLE);
// apps (apply to)
{
PITEM_APP ptr_app;
SIZE_T app_hash;
INT group_id;
BOOLEAN is_enabled;
for (auto it = apps.begin (); it != apps.end (); ++it)
{
if (!it->second)
continue;
app_hash = it->first;
ptr_app = (PITEM_APP)_r_obj_reference (it->second);
if (ptr_app->type == DataAppUWP)
group_id = 2;
else if (ptr_app->type == DataAppService)
group_id = 1;
else
group_id = 0;
// check for services
is_enabled = (ptr_rule->apps->find (app_hash) != ptr_rule->apps->end ()) || (ptr_rule->is_forservices && (app_hash == config.ntoskrnl_hash || app_hash == config.svchost_hash));
_r_fastlock_acquireshared (&lock_checkbox);
_r_listview_additemex (hwnd, IDC_RULE_APPS_ID, 0, 0, _r_obj_getstringordefault (ptr_app->display_name, SZ_EMPTY), ptr_app->icon_id, group_id, app_hash);
_r_listview_setitemcheck (hwnd, IDC_RULE_APPS_ID, 0, is_enabled);
_r_fastlock_releaseshared (&lock_checkbox);
_r_obj_dereference (ptr_app);
}
}
// resize column
_r_listview_setcolumn (hwnd, IDC_RULE_APPS_ID, 0, NULL, -100);
// localize groups
_app_refreshgroups (hwnd, IDC_RULE_APPS_ID);
// sort column
_app_listviewsort (hwnd, IDC_RULE_APPS_ID, INVALID_INT, FALSE);
}
// hints
if (GetDlgItem (hwnd, IDC_RULE_HINT))
_r_ctrl_settext (hwnd, IDC_RULE_HINT, _r_locale_getstring (IDS_RULE_HINT));
if (GetDlgItem (hwnd, IDC_RULE_APPS_HINT))
_r_ctrl_settext (hwnd, IDC_RULE_APPS_HINT, _r_locale_getstring (IDS_RULE_APPS_HINT));
break;
}
case WM_NOTIFY:
{
LPNMHDR nmlp = (LPNMHDR)lparam;
switch (nmlp->code)
{
case NM_CUSTOMDRAW:
{
LONG_PTR result = _app_nmcustdraw_listview ((LPNMLVCUSTOMDRAW)lparam);
SetWindowLongPtr (hwnd, DWLP_MSGRESULT, result);
return result;
}
case NM_DBLCLK:
{
LPNMITEMACTIVATE lpnmlv = (LPNMITEMACTIVATE)lparam;
if (lpnmlv->iItem == INVALID_INT)
break;
INT command_id = 0;
INT ctrl_id = PtrToInt ((PVOID)lpnmlv->hdr.idFrom);
if (ctrl_id == IDC_RULE_REMOTE_ID)
{
command_id = IDC_RULE_REMOTE_EDIT;
}
else if (ctrl_id == IDC_RULE_LOCAL_ID)
{
command_id = IDC_RULE_LOCAL_EDIT;
}
if (command_id)
PostMessage (hwnd, WM_COMMAND, MAKEWPARAM (command_id, 0), 0);
break;
}
case NM_RCLICK:
{
LPNMITEMACTIVATE lpnmlv = (LPNMITEMACTIVATE)lparam;
INT listview_id = PtrToInt ((PVOID)lpnmlv->hdr.idFrom);
if (
listview_id != IDC_RULE_REMOTE_ID &&
listview_id != IDC_RULE_LOCAL_ID &&
listview_id != IDC_RULE_APPS_ID
)
{
break;
}
HMENU hsubmenu = CreatePopupMenu ();
if (!hsubmenu)
break;
BOOLEAN is_selected = (INT)SendDlgItemMessage (hwnd, listview_id, LVM_GETSELECTEDCOUNT, 0, 0) != 0;
if (listview_id == IDC_RULE_REMOTE_ID || listview_id == IDC_RULE_LOCAL_ID)
{
PR_STRING localizedString = NULL;
BOOLEAN is_remote = listview_id == IDC_RULE_REMOTE_ID;
UINT id_add = is_remote ? IDC_RULE_REMOTE_ADD : IDC_RULE_LOCAL_ADD;
UINT id_edit = is_remote ? IDC_RULE_REMOTE_EDIT : IDC_RULE_LOCAL_EDIT;
UINT id_delete = is_remote ? IDC_RULE_REMOTE_DELETE : IDC_RULE_LOCAL_DELETE;
_r_obj_movereference (&localizedString, _r_format_string (L"%s...", _r_locale_getstring (IDS_ADD)));
AppendMenu (hsubmenu, MF_STRING, id_add, _r_obj_getstringorempty (localizedString));
_r_obj_movereference (&localizedString, _r_format_string (L"%s...", _r_locale_getstring (IDS_EDIT2)));
AppendMenu (hsubmenu, MF_STRING, id_edit, _r_obj_getstringorempty (localizedString));
AppendMenu (hsubmenu, MF_STRING, id_delete, _r_locale_getstring (IDS_DELETE));
AppendMenu (hsubmenu, MF_SEPARATOR, 0, NULL);
AppendMenu (hsubmenu, MF_STRING, IDM_COPY, _r_locale_getstring (IDS_COPY));
if (ptr_rule->is_readonly)
{
_r_menu_enableitem (hsubmenu, id_add, MF_BYCOMMAND, FALSE);
_r_menu_enableitem (hsubmenu, id_edit, MF_BYCOMMAND, FALSE);
_r_menu_enableitem (hsubmenu, id_delete, MF_BYCOMMAND, FALSE);
}
if (!is_selected)
{
_r_menu_enableitem (hsubmenu, id_edit, MF_BYCOMMAND, FALSE);
_r_menu_enableitem (hsubmenu, id_delete, MF_BYCOMMAND, FALSE);
_r_menu_enableitem (hsubmenu, IDM_COPY, MF_BYCOMMAND, FALSE);
}
SAFE_DELETE_REFERENCE (localizedString);
}
else if (listview_id == IDC_RULE_APPS_ID)
{
AppendMenu (hsubmenu, MF_STRING, IDM_CHECK, _r_locale_getstring (IDS_CHECK));
AppendMenu (hsubmenu, MF_STRING, IDM_UNCHECK, _r_locale_getstring (IDS_UNCHECK));
AppendMenu (hsubmenu, MF_SEPARATOR, 0, NULL);
AppendMenu (hsubmenu, MF_STRING, IDM_PROPERTIES, _r_locale_getstring (IDS_SHOWINLIST));
AppendMenu (hsubmenu, MF_SEPARATOR, 0, NULL);
AppendMenu (hsubmenu, MF_STRING, IDM_COPY, _r_locale_getstring (IDS_COPY));
if (ptr_rule->type != DataRuleCustom)
{
_r_menu_enableitem (hsubmenu, IDM_CHECK, MF_BYCOMMAND, FALSE);
_r_menu_enableitem (hsubmenu, IDM_UNCHECK, MF_BYCOMMAND, FALSE);
}
if (!is_selected)
{
_r_menu_enableitem (hsubmenu, IDM_CHECK, MF_BYCOMMAND, FALSE);
_r_menu_enableitem (hsubmenu, IDM_UNCHECK, MF_BYCOMMAND, FALSE);
_r_menu_enableitem (hsubmenu, IDM_PROPERTIES, MF_BYCOMMAND, FALSE);
_r_menu_enableitem (hsubmenu, IDM_COPY, MF_BYCOMMAND, FALSE);
}
}
_r_menu_popup (hsubmenu, hwnd, NULL, TRUE);
DestroyMenu (hsubmenu);
break;
}
case LVN_COLUMNCLICK:
{
LPNMLISTVIEW lpnmlv = (LPNMLISTVIEW)lparam;
INT listview_id = PtrToInt ((PVOID)lpnmlv->hdr.idFrom);
_app_listviewsort (hwnd, listview_id, lpnmlv->iSubItem, TRUE);
break;
}
case LVN_ITEMCHANGING:
{
LPNMLISTVIEW lpnmlv = (LPNMLISTVIEW)lparam;
INT listview_id = PtrToInt ((PVOID)lpnmlv->hdr.idFrom);
if ((lpnmlv->uChanged & LVIF_STATE) != 0)
{
if (listview_id == IDC_RULE_APPS_ID)
{
if ((lpnmlv->uNewState & LVIS_STATEIMAGEMASK) == INDEXTOSTATEIMAGEMASK (1) || ((lpnmlv->uNewState & LVIS_STATEIMAGEMASK) == INDEXTOSTATEIMAGEMASK (2)))
{
if (!_r_fastlock_islocked (&lock_checkbox) && ptr_rule->type != DataRuleCustom)
{
SetWindowLongPtr (hwnd, DWLP_MSGRESULT, TRUE);
return TRUE;
}
}
}
}
break;
}
case LVN_ITEMCHANGED:
{
LPNMLISTVIEW lpnmlv = (LPNMLISTVIEW)lparam;
INT listview_id = PtrToInt ((PVOID)lpnmlv->hdr.idFrom);
if ((lpnmlv->uChanged & LVIF_STATE) != 0)
{
if (listview_id == IDC_RULE_APPS_ID)
{
if ((lpnmlv->uNewState & LVIS_STATEIMAGEMASK) == INDEXTOSTATEIMAGEMASK (1) || ((lpnmlv->uNewState & LVIS_STATEIMAGEMASK) == INDEXTOSTATEIMAGEMASK (2)))
{
if (_r_fastlock_islocked (&lock_checkbox))
break;
_app_refreshgroups (hwnd, listview_id);
_app_listviewsort (hwnd, listview_id, INVALID_INT, FALSE);
}
}
else if (listview_id == IDC_RULE_REMOTE_ID || listview_id == IDC_RULE_LOCAL_ID)
{
if ((lpnmlv->uOldState & LVIS_SELECTED) != 0 || (lpnmlv->uNewState & LVIS_SELECTED) != 0)
{
if (!ptr_rule->is_readonly)
{
BOOLEAN is_selected = (lpnmlv->uNewState & LVIS_SELECTED) != 0;
if (listview_id == IDC_RULE_REMOTE_ID)
{
_r_ctrl_enable (hwnd, IDC_RULE_REMOTE_EDIT, is_selected);
_r_ctrl_enable (hwnd, IDC_RULE_REMOTE_DELETE, is_selected);
}
else if (listview_id == IDC_RULE_LOCAL_ID)
{
_r_ctrl_enable (hwnd, IDC_RULE_LOCAL_EDIT, is_selected);
_r_ctrl_enable (hwnd, IDC_RULE_LOCAL_DELETE, is_selected);
}
}
}
}
}
break;
}
case LVN_GETINFOTIP:
{
LPNMLVGETINFOTIP lpnmlv = (LPNMLVGETINFOTIP)lparam;
PR_STRING string = _app_gettooltip (hwnd, lpnmlv);
if (string)
{
_r_str_copy (lpnmlv->pszText, lpnmlv->cchTextMax, string->Buffer);
_r_obj_dereference (string);
}
break;
}
case LVN_GETEMPTYMARKUP:
{
NMLVEMPTYMARKUP* lpnmlv = (NMLVEMPTYMARKUP*)lparam;
lpnmlv->dwFlags = EMF_CENTERED;
_r_str_copy (lpnmlv->szMarkup, RTL_NUMBER_OF (lpnmlv->szMarkup), _r_locale_getstring (IDS_STATUS_EMPTY));
SetWindowLongPtr (hwnd, DWLP_MSGRESULT, TRUE);
return TRUE;
}
}
break;
}
case WM_COMMAND:
{
INT ctrl_id = LOWORD (wparam);
switch (ctrl_id)
{
case IDC_RULE_REMOTE_ADD:
case IDC_RULE_LOCAL_ADD:
case IDC_RULE_REMOTE_EDIT:
case IDC_RULE_LOCAL_EDIT:
{
if (!_r_ctrl_isenabled (hwnd, ctrl_id))
break;
INT listview_id = ((ctrl_id == IDC_RULE_REMOTE_ADD || ctrl_id == IDC_RULE_REMOTE_EDIT) ? IDC_RULE_REMOTE_ID : IDC_RULE_LOCAL_ID);
INT item_id;
if ((ctrl_id == IDC_RULE_REMOTE_EDIT || ctrl_id == IDC_RULE_LOCAL_EDIT))
{
// edit rule
item_id = (INT)SendDlgItemMessage (hwnd, listview_id, LVM_GETNEXTITEM, (WPARAM)INVALID_INT, LVNI_SELECTED);
if (item_id == INVALID_INT)
break;
}
else
{
// create new rule
item_id = INVALID_INT;
}
PITEM_CONTEXT pcontext = (PITEM_CONTEXT)_r_mem_allocatezero (sizeof (ITEM_CONTEXT));
pcontext->hwnd = hwnd;
pcontext->listview_id = listview_id;
pcontext->item_id = item_id;
DialogBoxParam (NULL, MAKEINTRESOURCE (IDD_EDITOR_ADDRULE), hwnd, &AddRuleProc, (LPARAM)pcontext);
_r_mem_free (pcontext);
break;
}
case IDC_RULE_REMOTE_DELETE:
case IDC_RULE_LOCAL_DELETE:
{
INT listview_id = ((ctrl_id == IDC_RULE_REMOTE_DELETE) ? IDC_RULE_REMOTE_ID : IDC_RULE_LOCAL_ID);
INT selected = (INT)SendDlgItemMessage (hwnd, listview_id, LVM_GETSELECTEDCOUNT, 0, 0);
WCHAR messageText[256];
_r_str_printf (messageText, RTL_NUMBER_OF (messageText), _r_locale_getstring (IDS_QUESTION_DELETE), selected);
if (!selected || _r_show_message (hwnd, MB_YESNO | MB_ICONEXCLAMATION, NULL, NULL, messageText) != IDYES)
break;
INT count = _r_listview_getitemcount (hwnd, listview_id, FALSE) - 1;
for (INT i = count; i != INVALID_INT; i--)
{
if ((UINT)SendDlgItemMessage (hwnd, listview_id, LVM_GETITEMSTATE, (WPARAM)i, LVNI_SELECTED) == LVNI_SELECTED)
SendDlgItemMessage (hwnd, listview_id, LVM_DELETEITEM, (WPARAM)i, 0);
}
break;
}
case IDM_CHECK:
case IDM_UNCHECK:
{
BOOLEAN new_val = (ctrl_id == IDM_CHECK);
INT item = INVALID_INT;
_r_fastlock_acquireshared (&lock_checkbox);
while ((item = (INT)SendDlgItemMessage (hwnd, IDC_RULE_APPS_ID, LVM_GETNEXTITEM, (WPARAM)item, LVNI_SELECTED)) != INVALID_INT)
_r_listview_setitemcheck (hwnd, IDC_RULE_APPS_ID, item, new_val);
_r_fastlock_releaseshared (&lock_checkbox);
_app_refreshgroups (hwnd, IDC_RULE_APPS_ID);
_app_listviewsort (hwnd, IDC_RULE_APPS_ID, INVALID_INT, FALSE);
break;
}
case IDM_PROPERTIES:
{
INT item = INVALID_INT;
while ((item = (INT)SendDlgItemMessage (hwnd, IDC_RULE_APPS_ID, LVM_GETNEXTITEM, (WPARAM)item, LVNI_SELECTED)) != INVALID_INT)
{
SIZE_T app_hash = _r_listview_getitemlparam (hwnd, IDC_RULE_APPS_ID, item);
INT app_listview_id = (INT)_app_getappinfo (app_hash, InfoListviewId);
if (app_listview_id)
_app_showitem (_r_app_gethwnd (), app_listview_id, _app_getposition (_r_app_gethwnd (), app_listview_id, app_hash), INVALID_INT);
}
break;
}
case IDM_COPY:
{
HWND hlistview;
PR_STRING buffer;
PR_STRING string;
INT listview_id;
INT item;
hlistview = GetFocus ();
if (!hlistview)
break;
listview_id = GetDlgCtrlID (hlistview);
if (!listview_id || !_r_listview_getitemcount (hwnd, listview_id, FALSE))
break;
buffer = _r_obj_createstringbuilder (512 * sizeof (WCHAR));
item = INVALID_INT;
while ((item = (INT)SendDlgItemMessage (hwnd, listview_id, LVM_GETNEXTITEM, (WPARAM)item, LVNI_SELECTED)) != INVALID_INT)
{
string = _r_listview_getitemtext (hwnd, listview_id, item, 0);
if (string)
{
if (!_r_str_isempty (string))
_r_string_appendformat (&buffer, L"%s\r\n", string->Buffer);
_r_obj_dereference (string);
}
}
_r_str_trim (buffer, DIVIDER_TRIM);
if (!_r_str_isempty (buffer))
_r_clipboard_set (hwnd, buffer->Buffer, _r_obj_getstringlength (buffer));
_r_obj_dereference (buffer);
break;
}
}
break;
}
}
return FALSE;
}
INT_PTR CALLBACK EditorProc (HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam)
{
static PITEM_RULE ptr_rule = NULL;
switch (msg)
{
case WM_INITDIALOG:
{
ptr_rule = (PITEM_RULE)lparam;
if (!ptr_rule)
{
EndDialog (hwnd, FALSE);
return FALSE;
}
// configure window
_r_wnd_center (hwnd, GetParent (hwnd));
// configure tabs
_r_tab_additem (hwnd, IDC_TAB, 0, _r_locale_getstring (IDS_SETTINGS_GENERAL), I_IMAGENONE, (LPARAM)CreateDialogParam (NULL, MAKEINTRESOURCE (IDD_EDITOR_GENERAL), hwnd, &EditorPagesProc, (LPARAM)ptr_rule));
_r_tab_additem (hwnd, IDC_TAB, 1, _r_locale_getstring (IDS_RULE), I_IMAGENONE, (LPARAM)CreateDialogParam (NULL, MAKEINTRESOURCE (IDD_EDITOR_RULE), hwnd, &EditorPagesProc, (LPARAM)ptr_rule));
_r_tab_additem (hwnd, IDC_TAB, 2, _r_locale_getstring (IDS_TAB_APPS), I_IMAGENONE, (LPARAM)CreateDialogParam (NULL, MAKEINTRESOURCE (IDD_EDITOR_APPS), hwnd, &EditorPagesProc, (LPARAM)ptr_rule));
#if defined(_APP_HAVE_DARKTHEME)
_r_wnd_setdarktheme (hwnd);
#endif // _APP_HAVE_DARKTHEME
// localize window
{
WCHAR title[128];
_r_str_printf (title, RTL_NUMBER_OF (title), L"%s \"%s\"", _r_locale_getstring (IDS_EDITOR), _r_obj_getstringordefault (ptr_rule->name, SZ_RULE_NEW_TITLE));
if (ptr_rule->is_readonly)
_r_str_appendformat (title, RTL_NUMBER_OF (title), L" (%s)", SZ_RULE_INTERNAL_TITLE);
SetWindowText (hwnd, title);
}
_r_ctrl_settext (hwnd, IDC_ENABLE_CHK, _r_locale_getstring (IDS_ENABLE_CHK));
_r_ctrl_settext (hwnd, IDC_SAVE, _r_locale_getstring (IDS_SAVE));
_r_ctrl_settext (hwnd, IDC_CLOSE, _r_locale_getstring (IDS_CLOSE));
BOOLEAN is_classic = _r_app_isclassicui ();
_r_wnd_addstyle (hwnd, IDC_SAVE, is_classic ? WS_EX_STATICEDGE : 0, WS_EX_STATICEDGE, GWL_EXSTYLE);
_r_wnd_addstyle (hwnd, IDC_CLOSE, is_classic ? WS_EX_STATICEDGE : 0, WS_EX_STATICEDGE, GWL_EXSTYLE);
// state
CheckDlgButton (hwnd, IDC_ENABLE_CHK, ptr_rule->is_enabled ? BST_CHECKED : BST_UNCHECKED);
_r_tab_selectitem (hwnd, IDC_TAB, 0);
break;
}
case WM_NCCREATE:
{
_r_wnd_enablenonclientscaling (hwnd);
break;
}
case WM_CLOSE:
{
EndDialog (hwnd, FALSE);
break;
}
case WM_SETTINGCHANGE:
{
_r_wnd_changesettings (hwnd, wparam, lparam);
break;
}
case WM_NOTIFY:
{
LPNMHDR nmlp = (LPNMHDR)lparam;
switch (nmlp->code)
{
case TCN_SELCHANGING:
{
HWND hpage = (HWND)_r_tab_getlparam (hwnd, IDC_TAB, INVALID_INT);
if (hpage)
ShowWindow (hpage, SW_HIDE);
break;
}
case TCN_SELCHANGE:
{
HWND hpage = (HWND)_r_tab_getlparam (hwnd, IDC_TAB, INVALID_INT);
if (hpage)
{
_r_tab_adjustchild (hwnd, IDC_TAB, hpage);
ShowWindow (hpage, SW_SHOWNA);
SetFocus (hpage);
}
break;
}
}
break;
}
case WM_COMMAND:
{
INT ctrl_id = LOWORD (wparam);
switch (ctrl_id)
{
case IDOK: // process Enter key
case IDC_SAVE:
{
HWND hpage_general = (HWND)_r_tab_getlparam (hwnd, IDC_TAB, 0);
HWND hpage_rule = (HWND)_r_tab_getlparam (hwnd, IDC_TAB, 1);
HWND hpage_apps = (HWND)_r_tab_getlparam (hwnd, IDC_TAB, 2);
if (!SendDlgItemMessage (hpage_general, IDC_RULE_NAME_ID, WM_GETTEXTLENGTH, 0, 0))
return FALSE;
PR_STRING buffer;
PR_STRING string;
ptr_rule->is_haveerrors = FALSE; // reset errors
// do not change read-only rules
if (!ptr_rule->is_readonly)
{
// name
{
PR_STRING name = _r_ctrl_gettext (hpage_general, IDC_RULE_NAME_ID);
if (_r_str_isempty (name))
{
if (name)
_r_obj_dereference (name);
return FALSE;
}
_r_str_trim (name, DIVIDER_TRIM DIVIDER_RULE);
_r_obj_movereference (&ptr_rule->name, name);
}
// rule (remote)
{
if (ptr_rule->rule_remote)
_r_obj_clearreference (&ptr_rule->rule_remote);
buffer = _r_obj_createstringbuilder (RULE_RULE_CCH_MAX * sizeof (WCHAR));
for (INT i = 0; i < _r_listview_getitemcount (hpage_rule, IDC_RULE_REMOTE_ID, FALSE); i++)
{
string = _r_listview_getitemtext (hpage_rule, IDC_RULE_REMOTE_ID, i, 0);
if (string)
{
_r_str_trim (string, DIVIDER_TRIM DIVIDER_RULE);
if (!_r_str_isempty (string))
{
// check maximum length of one rule
if ((_r_obj_getstringlength (buffer) + _r_obj_getstringlength (string)) > RULE_RULE_CCH_MAX)
break;
_r_string_appendformat (&buffer, L"%s" DIVIDER_RULE, _r_obj_getstring (string));
}
_r_obj_dereference (string);
}
}
_r_str_trim (buffer, DIVIDER_TRIM DIVIDER_RULE);
if (!_r_str_isempty (buffer))
_r_obj_movereference (&ptr_rule->rule_remote, buffer);
else
_r_obj_clearreference (&buffer);
}
// rule (local)
{
if (ptr_rule->rule_local)
_r_obj_clearreference (&ptr_rule->rule_local);
buffer = _r_obj_createstringbuilder (RULE_RULE_CCH_MAX * sizeof (WCHAR));
for (INT i = 0; i < _r_listview_getitemcount (hpage_rule, IDC_RULE_LOCAL_ID, FALSE); i++)
{
string = _r_listview_getitemtext (hpage_rule, IDC_RULE_LOCAL_ID, i, 0);
if (string)
{
_r_str_trim (string, DIVIDER_TRIM DIVIDER_RULE);
if (!_r_str_isempty (string))
{
// check maximum length of one rule
if ((_r_obj_getstringlength (buffer) + _r_obj_getstringlength (string)) > RULE_RULE_CCH_MAX)
break;
_r_string_appendformat (&buffer, L"%s" DIVIDER_RULE, _r_obj_getstring (string));
}
_r_obj_dereference (string);
}
}
_r_str_trim (buffer, DIVIDER_TRIM DIVIDER_RULE);
if (!_r_str_isempty (buffer))
_r_obj_movereference (&ptr_rule->rule_local, buffer);
else
_r_obj_clearreference (&buffer);
}
ptr_rule->protocol = (UINT8)SendDlgItemMessage (hpage_general, IDC_RULE_PROTOCOL_ID, CB_GETITEMDATA, SendDlgItemMessage (hpage_general, IDC_RULE_PROTOCOL_ID, CB_GETCURSEL, 0, 0), 0);
ptr_rule->af = (ADDRESS_FAMILY)SendDlgItemMessage (hpage_general, IDC_RULE_VERSION_ID, CB_GETITEMDATA, SendDlgItemMessage (hpage_general, IDC_RULE_VERSION_ID, CB_GETCURSEL, 0, 0), 0);
ptr_rule->direction = _r_calc_clamp (FWP_DIRECTION, _r_ctrl_isradiobuttonchecked (hpage_general, IDC_RULE_DIRECTION_OUTBOUND, IDC_RULE_DIRECTION_ANY) - IDC_RULE_DIRECTION_OUTBOUND, (INT)FWP_DIRECTION_OUTBOUND, (INT)FWP_DIRECTION_MAX);
ptr_rule->is_block = _r_ctrl_isradiobuttonchecked (hpage_general, IDC_RULE_ACTION_BLOCK, IDC_RULE_ACTION_ALLOW) == IDC_RULE_ACTION_BLOCK;
if (ptr_rule->type == DataRuleCustom)
ptr_rule->weight = (ptr_rule->is_block ? FILTER_WEIGHT_CUSTOM_BLOCK : FILTER_WEIGHT_CUSTOM);
}
// save rule apps
if (ptr_rule->type == DataRuleCustom)
{
ptr_rule->apps->clear ();
for (INT i = 0; i < _r_listview_getitemcount (hpage_apps, IDC_RULE_APPS_ID, FALSE); i++)
{
SIZE_T app_hash = _r_listview_getitemlparam (hpage_apps, IDC_RULE_APPS_ID, i);
if (ptr_rule->is_forservices && (app_hash == config.ntoskrnl_hash || app_hash == config.svchost_hash))
continue;
if (_app_isappfound (app_hash))
{
if (_r_listview_isitemchecked (hpage_apps, IDC_RULE_APPS_ID, i))
ptr_rule->apps->emplace (app_hash, TRUE);
}
}
}
// enable rule
_app_ruleenable (ptr_rule, (IsDlgButtonChecked (hwnd, IDC_ENABLE_CHK) == BST_CHECKED));
// apply filter
HANDLE hengine = _wfp_getenginehandle ();
if (hengine)
{
OBJECTS_RULE_VECTOR rules;
rules.emplace_back (ptr_rule);
_wfp_create4filters (hengine, &rules, __LINE__);
// note: do not needed!
//_app_dereferenceobjects (rules, &_app_dereferencerule);
}
EndDialog (hwnd, TRUE);
break;
}
case IDCANCEL: // process Esc key
case IDC_CLOSE:
{
EndDialog (hwnd, FALSE);
break;
}
}
break;
}
}
return FALSE;
}
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