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/*
ClientChangeNotify - Plugin for Miranda IM
Copyright (c) 2006-2008 Chervov Dmitry
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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "Common.h"
HINSTANCE g_hInstance;
HANDLE g_hMainThread;
HGENMENU g_hTogglePopupsMenuItem;
int hLangpack;
COptPage *g_PreviewOptPage; // we need to show popup even for the NULL contact if g_PreviewOptPage is not NULL (used for popup preview)
BOOL bPopupExists = FALSE, bFingerprintExists = FALSE, bVariablesExists = FALSE;
PLUGININFOEX pluginInfo = {
sizeof(PLUGININFOEX),
__PLUGIN_NAME,
PLUGIN_MAKE_VERSION(__MAJOR_VERSION, __MINOR_VERSION, __RELEASE_NUM, __BUILD_NUM),
__DESCRIPTION,
__AUTHOR,
__AUTHOREMAIL,
__COPYRIGHT,
__AUTHORWEB,
UNICODE_AWARE,
// {B68A8906-748B-435D-930E-21CC6E8F3B3F}
{0xb68a8906, 0x748b, 0x435d, {0x93, 0xe, 0x21, 0xcc, 0x6e, 0x8f, 0x3b, 0x3f}}
};
BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
{
g_hInstance = hinstDLL;
return TRUE;
}
extern "C" __declspec(dllexport) PLUGININFOEX *MirandaPluginInfoEx(DWORD mirandaVersion)
{
return &pluginInfo;
}
static int CALLBACK MenuWndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
{
switch (uMsg) {
case WM_MEASUREITEM:
return Menu_MeasureItem((LPMEASUREITEMSTRUCT)lParam);
case WM_DRAWITEM:
return Menu_DrawItem((LPDRAWITEMSTRUCT)lParam);
}
return DefWindowProc(hWnd, uMsg, wParam, lParam);
}
static VOID NTAPI ShowContactMenu(ULONG_PTR wParam)
// wParam = hContact
{
POINT pt;
HWND hMenuWnd = CreateWindowEx(WS_EX_TOOLWINDOW, _T("static"), _T(MOD_NAME)_T("_MenuWindow"), 0, CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT, HWND_DESKTOP, NULL, g_hInstance, NULL);
SetWindowLongPtr(hMenuWnd, GWLP_WNDPROC, (LONG_PTR)MenuWndProc);
HMENU hMenu = (HMENU)CallService(MS_CLIST_MENUBUILDCONTACT, (WPARAM)wParam, 0);
GetCursorPos(&pt);
SetForegroundWindow(hMenuWnd);
CallService(MS_CLIST_MENUPROCESSCOMMAND, MAKEWPARAM(TrackPopupMenu(hMenu, TPM_LEFTALIGN | TPM_RIGHTBUTTON | TPM_RETURNCMD, pt.x, pt.y, 0, hMenuWnd, NULL), MPCF_CONTACTMENU), (LPARAM)wParam);
PostMessage(hMenuWnd, WM_NULL, 0, 0);
DestroyMenu(hMenu);
DestroyWindow(hMenuWnd);
}
void Popup_DoAction(HWND hWnd, BYTE Action, PLUGIN_DATA *pdata)
{
MCONTACT hContact = (MCONTACT)CallService(MS_POPUP_GETCONTACT, (WPARAM)hWnd, 0);
switch (Action) {
case PCA_OPENMESSAGEWND: // open message window
if (hContact && hContact != INVALID_CONTACT_ID)
CallServiceSync(MS_MSG_SENDMESSAGE, hContact, 0);
break;
case PCA_OPENMENU: // open contact menu
if (hContact && hContact != INVALID_CONTACT_ID)
QueueUserAPC(ShowContactMenu, g_hMainThread, (ULONG_PTR)hContact);
break;
case PCA_OPENDETAILS: // open contact details window
if (hContact != INVALID_CONTACT_ID)
CallServiceSync(MS_USERINFO_SHOWDIALOG, hContact, 0);
break;
case PCA_OPENHISTORY: // open contact history
if (hContact != INVALID_CONTACT_ID)
CallServiceSync(MS_HISTORY_SHOWCONTACTHISTORY, hContact, 0);
break;
case PCA_CLOSEPOPUP: // close popup
PUDeletePopup(hWnd);
break;
case PCA_DONOTHING: // do nothing
break;
}
}
static LRESULT CALLBACK PopupWndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
{
PLUGIN_DATA *pdata = (PLUGIN_DATA*)CallService(MS_POPUP_GETPLUGINDATA, (WPARAM)hWnd, 0);
if (pdata) {
switch (message) {
case WM_COMMAND:
if (HIWORD(wParam) == STN_CLICKED) { // left mouse button
Popup_DoAction(hWnd, pdata->PopupLClickAction, pdata);
return true;
}
break;
case WM_CONTEXTMENU: // right mouse button
Popup_DoAction(hWnd, pdata->PopupRClickAction, pdata);
return true;
case UM_FREEPLUGINDATA:
if (pdata->hIcon)
DestroyIcon(pdata->hIcon);
free(pdata);
return false;
break;
}
}
return DefWindowProc(hWnd, message, wParam, lParam);
}
void ShowPopup(SHOWPOPUP_DATA *sd)
{
TCString PopupText;
if (sd->PopupOptPage->GetValue(IDC_POPUPOPTDLG_SHOWPREVCLIENT)) {
mir_sntprintf(PopupText.GetBuffer(MAX_MSG_LEN), MAX_MSG_LEN, TranslateT("changed client to %s (was %s)"), (const TCHAR*)sd->MirVer, (const TCHAR*)sd->OldMirVer);
PopupText.ReleaseBuffer();
}
else {
mir_sntprintf(PopupText.GetBuffer(MAX_MSG_LEN), MAX_MSG_LEN, TranslateT("changed client to %s"), (const TCHAR*)sd->MirVer);
PopupText.ReleaseBuffer();
}
PLUGIN_DATA *pdata = (PLUGIN_DATA*)calloc(1, sizeof(PLUGIN_DATA));
POPUPDATAT ppd = {0};
ppd.lchContact = sd->hContact;
char *szProto = GetContactProto(sd->hContact);
pdata->hIcon = ppd.lchIcon = Finger_GetClientIcon(sd->MirVer, false);
_ASSERT(ppd.lchIcon);
if (!ppd.lchIcon || (DWORD)ppd.lchIcon == CALLSERVICE_NOTFOUND) {
// if we didn't succeed retrieving client icon, show the usual status icon instead
ppd.lchIcon = Skin_LoadProtoIcon(szProto, db_get_w(sd->hContact, szProto, "Status", ID_STATUS_OFFLINE));
pdata->hIcon = NULL;
}
_tcsncpy(ppd.lptzContactName, (TCHAR*)CallService(MS_CLIST_GETCONTACTDISPLAYNAME, (WPARAM)sd->hContact, GCDNF_TCHAR), lengthof(ppd.lptzContactName) - 1);
_tcsncpy(ppd.lptzText, PopupText, lengthof(ppd.lptzText) - 1);
ppd.colorBack = (sd->PopupOptPage->GetValue(IDC_POPUPOPTDLG_DEFBGCOLOUR) ? 0 : sd->PopupOptPage->GetValue(IDC_POPUPOPTDLG_BGCOLOUR));
ppd.colorText = (sd->PopupOptPage->GetValue(IDC_POPUPOPTDLG_DEFTEXTCOLOUR) ? 0 : sd->PopupOptPage->GetValue(IDC_POPUPOPTDLG_TEXTCOLOUR));
ppd.PluginWindowProc = PopupWndProc;
pdata->PopupLClickAction = sd->PopupOptPage->GetValue(IDC_POPUPOPTDLG_LCLICK_ACTION);
pdata->PopupRClickAction = sd->PopupOptPage->GetValue(IDC_POPUPOPTDLG_RCLICK_ACTION);
ppd.iSeconds = sd->PopupOptPage->GetValue(IDC_POPUPOPTDLG_POPUPDELAY);
ppd.PluginData = pdata;
PUAddPopupT(&ppd);
}
int ContactSettingChanged(WPARAM hContact, LPARAM lParam)
{
DBCONTACTWRITESETTING *cws = (DBCONTACTWRITESETTING*)lParam;
if (mir_strcmp(cws->szSetting, DB_MIRVER))
return 0;
SHOWPOPUP_DATA sd = {0};
char *szProto = GetContactProto(hContact);
if (g_PreviewOptPage)
sd.MirVer = _T("Miranda NG ICQ 0.93.5.3007");
else {
if (!hContact) // exit if hContact == NULL and it's not a popup preview
return 0;
_ASSERT(szProto);
if (!mir_strcmp(szProto, META_PROTO)) // workaround for metacontacts
return 0;
sd.MirVer = db_get_s(hContact, szProto, DB_MIRVER, _T(""));
if (sd.MirVer.IsEmpty())
return 0;
}
sd.OldMirVer = db_get_s(hContact, MOD_NAME, DB_OLDMIRVER, _T(""));
db_set_ts(hContact, MOD_NAME, DB_OLDMIRVER, sd.MirVer); // we have to write it here, because we modify sd.OldMirVer and sd.MirVer to conform our settings later
if (sd.OldMirVer.IsEmpty()) // looks like it's the right way to do
return 0;
COptPage PopupOptPage;
if (g_PreviewOptPage)
PopupOptPage = *g_PreviewOptPage;
else {
PopupOptPage = g_PopupOptPage;
PopupOptPage.DBToMem();
}
MCONTACT hContactOrMeta = (hContact) ? db_mc_getMeta(hContact) : 0;
if (!hContactOrMeta)
hContactOrMeta = hContact;
if (hContact && db_get_b(hContactOrMeta, "CList", "Hidden", 0))
return 0;
int PerContactSetting = hContact ? db_get_b(hContact, MOD_NAME, DB_CCN_NOTIFY, NOTIFY_USEGLOBAL) : NOTIFY_ALWAYS; // NOTIFY_ALWAYS for preview
if (PerContactSetting == NOTIFY_USEGLOBAL && hContactOrMeta != hContact) // subcontact setting has a priority over a metacontact setting
PerContactSetting = db_get_b(hContactOrMeta, MOD_NAME, DB_CCN_NOTIFY, NOTIFY_USEGLOBAL);
if (PerContactSetting && (PerContactSetting == NOTIFY_ALMOST_ALWAYS || PerContactSetting == NOTIFY_ALWAYS || !PopupOptPage.GetValue(IDC_POPUPOPTDLG_USESTATUSNOTIFYFLAG) || !(db_get_dw(hContactOrMeta, "Ignore", "Mask1", 0) & 0x8))) { // check if we need to notify at all
sd.hContact = hContact;
sd.PopupOptPage = &PopupOptPage;
if (!PopupOptPage.GetValue(IDC_POPUPOPTDLG_VERCHGNOTIFY) || !PopupOptPage.GetValue(IDC_POPUPOPTDLG_SHOWVER)) {
if (bFingerprintExists) {
LPCTSTR ptszOldClient = Finger_GetClientDescr(sd.OldMirVer);
LPCTSTR ptszClient = Finger_GetClientDescr(sd.MirVer);
if (ptszOldClient && ptszClient) {
if (PerContactSetting != NOTIFY_ALMOST_ALWAYS && PerContactSetting != NOTIFY_ALWAYS && !PopupOptPage.GetValue(IDC_POPUPOPTDLG_VERCHGNOTIFY) && !mir_tstrcmp(ptszClient, ptszOldClient))
return 0;
if (!PopupOptPage.GetValue(IDC_POPUPOPTDLG_SHOWVER)) {
sd.MirVer = ptszClient;
sd.OldMirVer = ptszOldClient;
}
}
}
}
if (sd.MirVer == (const TCHAR*)sd.OldMirVer) {
_ASSERT(hContact);
return 0;
}
if (PerContactSetting == NOTIFY_ALWAYS || (PopupOptPage.GetValue(IDC_POPUPOPTDLG_POPUPNOTIFY) && (g_PreviewOptPage || PerContactSetting == NOTIFY_ALMOST_ALWAYS || -1 == PcreCheck(sd.MirVer)))) {
ShowPopup(&sd);
SkinPlaySound(CLIENTCHANGED_SOUND);
}
}
if (hContact) {
TCString ClientName;
if (PopupOptPage.GetValue(IDC_POPUPOPTDLG_SHOWPREVCLIENT) && sd.OldMirVer.GetLen()) {
mir_sntprintf(ClientName.GetBuffer(MAX_MSG_LEN), MAX_MSG_LEN, TranslateT("%s (was %s)"), (const TCHAR*)sd.MirVer, (const TCHAR*)sd.OldMirVer);
ClientName.ReleaseBuffer();
}
else ClientName = sd.MirVer;
}
_ASSERT(sd.MirVer.GetLen()); // save the last known MirVer value even if the new one is empty
return 0;
}
static INT_PTR srvTogglePopups(WPARAM wParam, LPARAM lParam)
{
g_PopupOptPage.SetDBValueCopy(IDC_POPUPOPTDLG_POPUPNOTIFY, !g_PopupOptPage.GetDBValueCopy(IDC_POPUPOPTDLG_POPUPNOTIFY));
return 0;
}
static int PrebuildMainMenu(WPARAM wParam, LPARAM lParam)
{
// we have to use ME_CLIST_PREBUILDMAINMENU instead of updating menu items only on settings change, because "popup_enabled" and "popup_disabled" icons are not always available yet in ModulesLoaded
if (bPopupExists) {
if (g_PopupOptPage.GetDBValueCopy(IDC_POPUPOPTDLG_POPUPNOTIFY))
Menu_ModifyItem(g_hTogglePopupsMenuItem, LPGENT("Disable c&lient change notification"), IcoLib_GetIcon("popup_enabled"));
else
Menu_ModifyItem(g_hTogglePopupsMenuItem, LPGENT("Enable c&lient change notification"), IcoLib_GetIcon("popup_disabled"));
}
return 0;
}
INT_PTR CALLBACK CCNErrorDlgProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam)
{
switch (uMsg) {
case WM_INITDIALOG:
TranslateDialogDefault(hwndDlg);
return true;
case WM_COMMAND:
if (LOWORD(wParam) == IDOK || LOWORD(wParam) == IDCANCEL)
DestroyWindow(hwndDlg);
break;
case WM_DESTROY:
if (IsDlgButtonChecked(hwndDlg, IDC_DONTREMIND))
db_set_b(NULL, MOD_NAME, DB_NO_FINGERPRINT_ERROR, 1);
break;
}
return 0;
}
static int ModuleLoad(WPARAM wParam, LPARAM lParam)
{
bPopupExists = ServiceExists(MS_POPUP_ADDPOPUPT);
bFingerprintExists = ServiceExists(MS_FP_SAMECLIENTST) && ServiceExists(MS_FP_GETCLIENTICONT);
bVariablesExists = ServiceExists(MS_VARS_FORMATSTRING);
return 0;
}
int MirandaLoaded(WPARAM wParam, LPARAM lParam)
{
ModuleLoad(0, 0);
COptPage PopupOptPage(g_PopupOptPage);
PopupOptPage.DBToMem();
RecompileRegexps(*(TCString*)PopupOptPage.GetValue(IDC_POPUPOPTDLG_IGNORESTRINGS));
HookEvent(ME_OPT_INITIALISE, OptionsDlgInit);
HookEvent(ME_SYSTEM_MODULELOAD, ModuleLoad);
HookEvent(ME_SYSTEM_MODULEUNLOAD, ModuleLoad);
HookEvent(ME_DB_CONTACT_SETTINGCHANGED, ContactSettingChanged);
SkinAddNewSoundEx(CLIENTCHANGED_SOUND, NULL, LPGEN("ClientChangeNotify: Client changed"));
if (bPopupExists) {
CreateServiceFunction(MS_CCN_TOGGLEPOPUPS, srvTogglePopups);
HookEvent(ME_CLIST_PREBUILDMAINMENU, PrebuildMainMenu);
CLISTMENUITEM mi = { 0 };
mi.hParentMenu = Menu_CreateRoot(MO_MAIN, LPGENT("Popups"), 0);
mi.flags = CMIF_TCHAR;
if (g_PopupOptPage.GetDBValueCopy(IDC_POPUPOPTDLG_POPUPNOTIFY))
mi.ptszName = LPGENT("Disable c&lient change notification");
else
mi.ptszName = LPGENT("Enable c&lient change notification");
mi.pszService = MS_CCN_TOGGLEPOPUPS;
g_hTogglePopupsMenuItem = Menu_AddMainMenuItem(&mi);
}
// seems that Fingerprint is not installed
if (!bFingerprintExists && !db_get_b(NULL, MOD_NAME, DB_NO_FINGERPRINT_ERROR, 0))
CreateDialog(g_hInstance, MAKEINTRESOURCE(IDD_CCN_ERROR), NULL, CCNErrorDlgProc);
return 0;
}
extern "C" int __declspec(dllexport) Load(void)
{
mir_getLP( &pluginInfo );
HookEvent(ME_SYSTEM_MODULESLOADED, MirandaLoaded);
DuplicateHandle(GetCurrentProcess(), GetCurrentThread(), GetCurrentProcess(), &g_hMainThread, THREAD_SET_CONTEXT, false, 0);
InitOptions();
if (db_get_b(NULL, MOD_NAME, DB_SETTINGSVER, 0) < 1) {
TCString Str;
Str = db_get_s(NULL, MOD_NAME, DB_IGNORESUBSTRINGS, _T(""));
if (Str.GetLen()) // fix incorrect regexp from v0.1.1.0
db_set_ts(NULL, MOD_NAME, DB_IGNORESUBSTRINGS, Str.Replace(_T("/Miranda[0-9A-F]{8}/"), _T("/[0-9A-F]{8}(\\W|$)/")));
db_set_b(NULL, MOD_NAME, DB_SETTINGSVER, 1);
}
return 0;
}
extern "C" int __declspec(dllexport) Unload()
{
CloseHandle(g_hMainThread);
return 0;
}
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