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/*
Splash Screen Plugin for Miranda NG (www.miranda-ng.org)
(c) 2004-2007 nullbie, (c) 2005-2007 Thief
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 "headers.h"
HINSTANCE hInst = 0;
int hLangpack;
static HMODULE hAdvaimg = NULL;
BOOL bstartup = true; // startup?
BOOL bserviceinvoked = false;
BOOL bmodulesloaded = false; // modules are loaded
BOOL png2dibavail = true; // can we use png2dib service?
// path to miranda's dir, config file path, splash path, sound path
TCHAR szDllName[MAX_PATH], szSplashFile[MAX_PATH], szSoundFile[MAX_PATH], szhAdvaimgPath[MAX_PATH], szPrefix[128], inBuf[80];
TCHAR *szMirDir;
char szVersion[MAX_PATH];
#ifdef _DEBUG
TCHAR szLogFile[MAX_PATH];
#endif
SPLASHOPTS options;
HWND hwndSplash;
PLUGININFOEX pluginInfo = {
sizeof(PLUGININFOEX),
__PLUGIN_NAME,
PLUGIN_MAKE_VERSION(__MAJOR_VERSION, __MINOR_VERSION, __RELEASE_NUM, __BUILD_NUM),
__DESCRIPTION,
__AUTHOR,
__AUTHOREMAIL,
__COPYRIGHT,
__AUTHORWEB,
UNICODE_AWARE,
// C64CC8E0-CF03-474A-8B11-8BD4565CCF04
{ 0xc64cc8e0, 0xcf03, 0x474a, { 0x8b, 0x11, 0x8b, 0xd4, 0x56, 0x5c, 0xcf, 0x04 } }
};
BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
{
hInst = hinstDLL;
return TRUE;
}
void SplashMain()
{
if (bstartup)
{
// Retrive path to exe of current running Miranda is located
szMirDir = Utils_ReplaceVarsT(_T("%miranda_path%"));
mir_sntprintf(szhAdvaimgPath, _countof(szhAdvaimgPath), _T("%s\\plugins\\advaimg.dll"), szMirDir);
CallService(MS_SYSTEM_GETVERSIONTEXT, MAX_PATH, (LPARAM)szVersion);
#ifdef _DEBUG
mir_sntprintf(szLogFile, _countof(szLogFile), _T("%s\\%s.log"), szMirDir, _T(__PLUGIN_NAME));
initLog();
TCHAR *mirandaVerString = mir_a2t(szVersion);
logMessage(_T("Miranda version"), mirandaVerString);
mir_free(mirandaVerString);
logMessage(_T("Dll Name"), _T(__FILENAME));
logMessage(_T("Advaimg path"), szhAdvaimgPath);
#endif
ReadDbConfig();
}
if (bstartup & (options.active == 1))
{
DBVARIANT dbv = { 0 };
if (!db_get_ts(NULL, MODNAME, "VersionPrefix", &dbv))
{
mir_tstrcpy(szPrefix, dbv.ptszVal);
db_free(&dbv);
}
else
mir_tstrcpy(szPrefix, _T(""));
if (!db_get_ts(NULL, MODNAME, "Path", &dbv))
{
mir_tstrcpy(inBuf, dbv.ptszVal);
db_free(&dbv);
}
else
mir_tstrcpy(inBuf, _T("splash\\splash.png"));
TCHAR szExpandedSplashFile[MAX_PATH];
ExpandEnvironmentStrings(inBuf, szExpandedSplashFile, _countof(szExpandedSplashFile));
mir_tstrcpy(inBuf, szExpandedSplashFile);
TCHAR *pos3 = 0;
pos3 = _tcsrchr(inBuf, _T(':'));
if (pos3 == NULL)
mir_sntprintf(szSplashFile, _countof(szSplashFile), _T("%s\\%s"), szMirDir, inBuf);
else
mir_tstrcpy(szSplashFile, inBuf);
if (!db_get_ts(NULL, MODNAME, "Sound", &dbv))
{
mir_tstrcpy(inBuf, dbv.ptszVal);
db_free(&dbv);
}
else
mir_tstrcpy(inBuf, _T("sounds\\startup.wav"));
TCHAR szExpandedSoundFile[MAX_PATH];
ExpandEnvironmentStrings(inBuf, szExpandedSoundFile, _countof(szExpandedSoundFile));
mir_tstrcpy(inBuf, szExpandedSoundFile);
TCHAR *pos2;
pos2 = _tcschr(inBuf, _T(':'));
if (pos2 == NULL)
mir_sntprintf(szSoundFile, _countof(szSoundFile), _T("%s\\%s"), szMirDir, inBuf);
else
mir_tstrcpy(szSoundFile, inBuf);
#ifdef _DEBUG
logMessage(_T("SoundFilePath"), szSoundFile);
#endif
TCHAR szOldPath[MAX_PATH] = { 0 };
if (options.random) // randomly select a splash file
{
int filescount = 0;
TCHAR szSplashDir[MAX_PATH] = { 0 }, szSearch[MAX_PATH] = { 0 };
TCHAR *p = 0;
TCHAR files[255][50]; //TODO: make memory allocation dynamic
mir_tstrcpy(szSplashDir, szSplashFile);
mir_tstrcpy(szOldPath, szSplashFile);
// find the last \ and null it out, this leaves no trailing slash
p = _tcsrchr(szSplashDir, _T('\\'));
if (p) *p = 0;
// create the search filter
mir_sntprintf(szSearch, _countof(szSearch), _T("%s\\*.*"), szSplashDir);
// FFFN will return filenames
HANDLE hFind = INVALID_HANDLE_VALUE;
WIN32_FIND_DATA ffd;
hFind = FindFirstFile(szSearch, &ffd);
if (hFind != INVALID_HANDLE_VALUE)
{
do
{
if (!(ffd.dwFileAttributes&FILE_ATTRIBUTE_DIRECTORY))
{
#ifdef _DEBUG
logMessage(_T("Found file"), ffd.cFileName);
#endif
//files = new char[mir_strlen(ffd.cFileName)];
//files[filescount] = new char[mir_strlen(ffd.cFileName)];
TCHAR ext[5];
wmemcpy(ext, ffd.cFileName + (mir_tstrlen(ffd.cFileName) - 4), 5);
#ifdef _DEBUG
logMessage(_T("Extention"), ext);
#endif
if (mir_tstrcmpi(ext, _T(".png")) & mir_tstrcmpi(ext, _T(".bmp")))
continue;
#ifdef _DEBUG
logMessage(_T("File has valid ext"), ext);
#endif
mir_tstrcpy(files[filescount++], ffd.cFileName);
} //if
} while (FindNextFile(hFind, &ffd));
srand((unsigned)time(NULL));
int r = 0;
if (filescount) r = (rand() % filescount) + 1;
mir_sntprintf(szSplashFile, _countof(szSplashFile), _T("%s\\%s"), szSplashDir, files[r - 1]);
#ifdef _DEBUG
logMessage(_T("final file"), szSplashFile);
#endif
FindClose(hFind);
} //if
}
// Call splash display routine
ShowSplash(false);
}
bstartup = false;
}
int PlugDisableHook(WPARAM wParam, LPARAM lParam)
{
#ifdef _DEBUG
TCHAR buf[128];
#endif
DBCONTACTWRITESETTING *cws = (DBCONTACTWRITESETTING*)lParam;
TCHAR *tszModule = mir_a2t(cws->szModule), *tszSetting = mir_a2t(cws->szSetting);
if (options.inheritGS)
{
if (!mir_tstrcmp(tszModule, _T("Skin")) & !mir_tstrcmp(tszSetting, _T("UseSound")))
{
db_set_b(NULL, MODNAME, "PlaySound", cws->value.bVal);
#ifdef _DEBUG
cws->value.bVal ? _DebugPopup(NULL, _T("Sounds enabled."), _T("")) : _DebugPopup(NULL, _T("Sounds disabled."), _T(""));
logMessage(_T("Module"), tszModule);
logMessage(_T("Setting"), tszSetting);
logMessage(_T("Value"), _itot(cws->value.bVal, buf, 10));
#endif
}
if (!mir_tstrcmp(tszModule, _T("PluginDisable")) & (!mir_tstrcmp(tszSetting, szDllName)))
{
db_set_b(NULL, MODNAME, "Active", cws->value.bVal);
#ifdef _DEBUG
cws->value.bVal ? _DebugPopup(NULL, _T("Disabled."), "") : _DebugPopup(NULL, _T("Enabled."), _T(""));
logMessage(_T("PlugDisableHook"), _T("Triggered"));
logMessage(_T("Module"), tszModule);
logMessage(_T("Setting"), tszSetting);
logMessage(_T("Value"), _itot(cws->value.bVal, buf, 10));
#endif
}
}
mir_free(tszModule);
mir_free(tszSetting);
return 0;
}
int ModulesLoaded(WPARAM wParam, LPARAM lParam)
{
bmodulesloaded = true; // all modules are loaded now, let other parts know about this fact
if (hwndSplash)
{
if (PostMessage(hwndSplash, WM_LOADED, 0, 0))
{
#ifdef _DEBUG
logMessage(_T("Posted WM_LOADED message"), _T("done"));
#endif
}
}
// Options initialize hook
HookEvent(ME_OPT_INITIALISE, OptInit);
HookEvent(ME_DB_CONTACT_SETTINGCHANGED, PlugDisableHook);
// Service to call splash
CreateServiceFunction(MS_SHOWSPLASH, ShowSplashService);
#ifdef _DEBUG
logMessage(_T("Loading modules"), _T("done"));
#endif
return 0;
}
extern "C" __declspec(dllexport) PLUGININFOEX* MirandaPluginInfoEx(DWORD mirandaVersion)
{
return &pluginInfo;
}
extern "C" int __declspec(dllexport) Load(void)
{
mir_getLP(&pluginInfo);
HookEvent(ME_SYSTEM_MODULESLOADED, ModulesLoaded);
SplashMain();
mir_free(szMirDir);
return 0;
}
extern "C" int __declspec(dllexport) Unload(void)
{
UnregisterClass(_T(SPLASH_CLASS), hInst);
// Freeing loaded libraries
if (hAdvaimg)
FreeLibrary(hAdvaimg);
#ifdef _DEBUG
logMessage(_T("Unload"), _T("Job done"));
#endif
return 0;
}
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