Kennwortmanager KeePassX Weiterentwicklung der Version 1
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keepassx1/src/main.cpp

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/***************************************************************************
* Copyright (C) 1992-2007 Trolltech ASA *
* *
* Copyright (C) 2005-2007 by Tarek Saidi *
* tarek.saidi@arcor.de *
* *
* 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; version 2 of the License. *
* *
* 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 "main.h"
#include "mainwindow.h"
#if defined(Q_WS_X11) && defined(GLOBAL_AUTOTYPE)
#include "Application_X11.h"
#endif
#ifdef Q_WS_WIN
#include <Windows.h>
#endif
#include "plugins/interfaces/IFileDialog.h"
#include "plugins/interfaces/IKdeInit.h"
#include "plugins/interfaces/IGnomeInit.h"
//#include <QPluginLoader>
#include <iostream>
using namespace std;
KpxConfig *config;
QString AppDir;
QString HomeDir;
QString DataDir;
QString PluginLoadError;
QString DetailViewTemplate;
bool EventOccurred;
bool EventOccurredBlock = false;
QPixmap* EntryIcons;
IIconTheme* IconLoader=NULL;
int main(int argc, char **argv)
{
#ifdef Q_WS_WIN
// Make sure Windows doesn't load DLLs from the current working directory
SetDllDirectoryA("");
SetSearchPathMode(BASE_SEARCH_PATH_ENABLE_SAFE_SEARCHMODE);
#endif
setlocale(LC_CTYPE, "");
#if defined(Q_WS_X11) && defined(AUTOTYPE)
QApplication* app = new KeepassApplication(argc,argv);
#else
QApplication* app = new QApplication(argc,argv);
#endif
EventListener* eventListener = new EventListener();
app->installEventFilter(eventListener);
QApplication::setQuitOnLastWindowClosed(false);
AppDir = QApplication::applicationFilePath();
AppDir.truncate(AppDir.lastIndexOf("/"));
#if defined(Q_WS_X11)
DataDir = AppDir+"/../share/keepassx";
if (!QFile::exists(DataDir) && QFile::exists(AppDir+"/share"))
DataDir = AppDir+"/share";
const char* env = getenv("XDG_CONFIG_HOME");
if (!env) {
HomeDir = QDir::homePath() + "/.config";
}
else {
QString qenv = QTextCodec::codecForLocale()->toUnicode(env);
if (qenv[0] == '/')
HomeDir = qenv;
else
HomeDir = QDir::homePath() + '/' + qenv;
}
HomeDir += "/keepassx";
#elif defined(Q_WS_MAC)
HomeDir = QDir::homePath()+"/.keepassx";
DataDir = AppDir+"/../Resources/keepassx";
#else //Q_WS_WIN
HomeDir = qtWindowsConfigPath(CSIDL_APPDATA);
if(!HomeDir.isEmpty() && QFile::exists(HomeDir))
HomeDir = QDir::fromNativeSeparators(HomeDir)+"/KeePassX";
else
HomeDir = QDir::homePath()+"/KeePassX";
DataDir = AppDir+"/share";
#endif
DataDir = QDir::cleanPath(DataDir);
CmdLineArgs args;
if ( !args.parse(QApplication::arguments()) ){
qCritical("%s\n", CSTR( args.error() ));
args.printHelp();
return 1;
}
if (args.help()){
args.printHelp();
return 1;
}
//Load Config
QString IniFilename;
if(args.configLocation().isEmpty()){
if(!QDir(HomeDir).exists()){
QDir conf(QDir::homePath());
if(!QDir().mkpath(HomeDir))
qWarning("Warning: Could not create directory '%s'", CSTR(HomeDir));
}
IniFilename=HomeDir+"/config.ini";
}
else
IniFilename=args.configLocation();
#ifdef Q_WS_X11
{
QString OldHomeDir = QDir::homePath()+"/.keepassx";
if (args.configLocation().isEmpty() && QFile::exists(OldHomeDir+"/config") && !QFile::exists(HomeDir+"/config")) {
QFile::rename(OldHomeDir+"/config", HomeDir+"/config.ini");
if (QDir(OldHomeDir).entryList(QDir::AllEntries|QDir::NoDotAndDotDot|QDir::Hidden|QDir::System).count()==0)
QDir().rmdir(OldHomeDir);
}
}
#else
if (args.configLocation().isEmpty() && QFile::exists(HomeDir+"/config") && !QFile::exists(HomeDir+"/config.ini"))
QFile::rename(HomeDir+"/config", HomeDir+"/config.ini");
#endif
config = new KpxConfig(IniFilename);
fileDlgHistory.load();
// PlugIns
/*
#ifdef Q_WS_X11
if(config->integrPlugin()!=KpxConfig::NoIntegr){
QString LibName="libkeepassx-";
if(config->integrPlugin()==KpxConfig::KDE)
LibName+="kde.so";
else if(config->integrPlugin()==KpxConfig::Gnome)
LibName+="gnome.so";
QString filename=findPlugin(LibName);
if(filename!=QString()){
QPluginLoader plugin(filename);
if(!plugin.load()){
PluginLoadError=plugin.errorString();
qWarning("Could not load desktop integration plugin:");
qWarning("%s", CSTR(PluginLoadError));
}
else{
QObject *plugininstance=plugin.instance();
IFileDialog* fdlg=qobject_cast<IFileDialog*>(plugininstance);
IconLoader=qobject_cast<IIconTheme*>(plugininstance);
if(IconLoader==NULL){
qWarning("Error: Integration Plugin: Could not initialize IconTheme interface.");
}
KpxFileDialogs::setPlugin(fdlg);
if(config->integrPlugin()==KpxConfig::KDE){
IKdeInit* kdeinit=qobject_cast<IKdeInit*>(plugin.instance());
app=kdeinit->getMainAppObject(argc,argv);
if(!app) PluginLoadError = "Initialization failed.";
}
if(config->integrPlugin()==KpxConfig::Gnome){
IGnomeInit* ginit=qobject_cast<IGnomeInit*>(plugin.instance());
if(!ginit->init(argc,argv)){
KpxFileDialogs::setPlugin(NULL);
qWarning("GtkIntegrPlugin: Gtk init failed.");
PluginLoadError = "Initialization failed.";
}
}
}
}
else{
qWarning(CSTR(QString("Could not load desktop integration plugin: File '%1' not found.").arg(LibName)));
PluginLoadError=QApplication::translate("Main", "Could not locate library file.");
}
}
#endif
*/
DetailViewTemplate=config->detailViewTemplate();
loadImages();
KpxBookmarks::load();
initYarrow(); //init random number generator
SecString::generateSessionKey();
installTranslator();
#ifdef Q_WS_MAC
QApplication::processEvents();
if (args.file().isEmpty() && !eventListener->file().isEmpty()) {
args.setFile(eventListener->file());
}
#endif
KeepassMainWindow *mainWin = new KeepassMainWindow(args.file(), args.startMinimized(), args.startLocked());
#ifdef Q_WS_MAC
eventListener->setMainWin(mainWin);
#endif
int r=app->exec();
delete mainWin;
delete eventListener;
fileDlgHistory.save();
SecString::deleteSessionKey();
delete app;
delete config;
return r;
}
///TODO 0.2.3 remove
void loadImages(){
QPixmap tmpImg(getImageFile("clientic.png"));
EntryIcons=new QPixmap[BUILTIN_ICONS];
for(int i=0;i<BUILTIN_ICONS;i++){
EntryIcons[i]=tmpImg.copy(i*16,0,16,16);
}
}
CmdLineArgs::CmdLineArgs(){
StartMinimized=false;
StartLocked=false;
Help=false;
}
bool CmdLineArgs::parse(const QStringList& argv){
for(int i=1;i<argv.size();i++){
if(argv[i]=="-help" || argv[i]=="--help" || argv[i]=="-h"){
Help=true;
break; // break, because other arguments will be ignored anyway
}
if(argv[i]=="-cfg"){
if(argv.size() == i+1){
Error="Missing argument for '-cfg'.";
return false;
}
if(argv[i+1].left(1)=="-"){
Error=QString("Expected a path as argument for '-cfg' but got '%1.'").arg(argv[i+1]);
return false;
}
QFileInfo file(argv[i+1]);
ConfigLocation=file.absoluteFilePath();
i++;
continue;
}
if(argv[i]=="-min"){
StartMinimized=true;
continue;
}
if(argv[i]=="-lock"){
StartLocked=true;
continue;
}
if(i==1 && argv[i].left(1)!="-"){
File=argv[1];
continue;
}
Error=QString("** Unrecognized argument: '%1'").arg(argv[i]);
return false;
}
return true;
}
void CmdLineArgs::printHelp(){
cerr << "KeePassX " << APP_VERSION << endl;
cerr << "Usage: keepassx [filename] [options]" << endl;
cerr << " -help This Help" << endl;
cerr << " -cfg <CONFIG> Use specified file for loading/saving the configuration." << endl;
cerr << " -min Start minimized." << endl;
cerr << " -lock Start locked." << endl;
}
/*QString findPlugin(const QString& filename){
QFileInfo info;
info.setFile(AppDir+"/../lib/"+filename);
if(info.exists() && info.isFile())
return AppDir+"/../lib/"+filename;
return QString();
}*/
bool EventListener::eventFilter(QObject*, QEvent* event){
if (!EventOccurred){
int t = event->type();
if ( (t>=QEvent::MouseButtonPress && t<=QEvent::KeyRelease) || (t>=QEvent::HoverEnter && t<=QEvent::HoverMove) )
EventOccurred = true;
}
#ifdef Q_WS_MAC
if (event->type() == QEvent::FileOpen) {
QString filename = static_cast<QFileOpenEvent*>(event)->file();
if (pMainWindow) {
if (QApplication::activeModalWidget() == NULL)
pMainWindow->openFile(filename);
else
return true; // ignore file open events while a modal dialog is displayed
}
else {
pFile = filename;
}
}
#endif
return false;
}