Apply parts of patch #1908868

Use QApplication::applicationDirPath() on unix and win32

git-svn-id: https://svn.code.sf.net/p/keepassx/code/trunk@173 b624d157-de02-0410-bad0-e51aec6abb33

src/main.cpp

@@ -58,7 +58,7 @@ QPixmap* EntryIcons;
 inline void loadImages();
 inline void parseCmdLineArgs(int argc, char** argv,QString &ArgFile,QString& ArgCfg,QString& ArgLang,bool& ArgMin,bool& ArgLock);
 bool loadTranslation(QTranslator* tr,const QString& prefix,const QString& LocaleCode,const QStringList& SearchPaths);
-void initAppPaths(int argc, char **argv);
+void initAppPaths();
 
 int main(int argc, char **argv)
 {
@@ -68,7 +68,7 @@ int main(int argc, char **argv)
 #else
 	app = new QApplication(argc,argv);
 #endif
-	initAppPaths(argc,argv);
+	initAppPaths();
 	CmdLineArgs args;
 	args.parse(QApplication::arguments());
 	qDebug(CSTR(AppDir));
@@ -288,10 +288,6 @@ void CmdLineArgs::printHelp(){
 	cout << "                              pt_BR  Portuguese(Brazil)"<<endl;
 }
 
-
-
-
-
 //TODO Plugins
 /*
 QString findPlugin(const QString& filename){
@@ -304,8 +300,3 @@ QString findPlugin(const QString& filename){
 	return QString();
 }
 */
-
-
-
-
-

src/main_macx.cpp

@@ -19,6 +19,8 @@
  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
  ***************************************************************************/
 
+#include <QVarLengthArray>
+#include <QDir>
 #include <Carbon/Carbon.h>
 #include "main.h"
 

src/main_unix.cpp

@@ -19,56 +19,14 @@
  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
  ***************************************************************************/
 
-#include <QtCore>
+#include <QApplication>
+#include <QByteArray>
+#include <QDir>
+#include <QFileInfo>
 #include "main.h"
 
-void initAppPaths(int argc,char** argv) {
-	// Try looking for a /proc/<pid>/exe symlink first which points to
-	// the absolute path of the executable
-	QFileInfo pfi(QString::fromLatin1("/proc/%1/exe").arg(getpid()));
-	if (pfi.exists() && pfi.isSymLink()) {
-		AppDir = pfi.canonicalFilePath();
-	}
-	else {	
-		QString argv0 = QFile::decodeName(QByteArray(argv[0]));
-		QString absPath;
-		
-		if (!argv0.isEmpty() && argv0.at(0) == QLatin1Char('/')) {
-				/*
-				If argv0 starts with a slash, it is already an absolute
-				file path.
-				*/
-			absPath = argv0;
-		} else if (argv0.contains(QLatin1Char('/'))) {
-				/*
-				If argv0 contains one or more slashes, it is a file path
-				relative to the current directory.
-				*/
-			absPath = QDir::current().absoluteFilePath(argv0);
-		} else {
-				/*
-				Otherwise, the file path has to be determined using the
-				PATH environment variable.
-				*/
-			QByteArray pEnv = qgetenv("PATH");
-			QDir currentDir = QDir::current();
-			QStringList paths = QString::fromLocal8Bit(pEnv.constData()).split(QLatin1String(":"));
-			for (QStringList::const_iterator p = paths.constBegin(); p != paths.constEnd(); ++p) {
-				if ((*p).isEmpty())
-					continue;
-				QString candidate = currentDir.absoluteFilePath(*p + QLatin1Char('/') + argv0);
-				QFileInfo candidate_fi(candidate);
-				if (candidate_fi.exists() && !candidate_fi.isDir()) {
-					absPath = candidate;
-					break;
-				}
-			}
-		}		
-		absPath = QDir::cleanPath(absPath);		
-		QFileInfo fi(absPath);
-		AppDir = fi.exists() ? fi.canonicalFilePath() : QString();
-	}
-	AppDir.truncate(AppDir.lastIndexOf("/"));
-	DataDir=AppDir+"/../share/keepassx";
+void initAppPaths() {
+	AppDir = QApplication::applicationDirPath();
+	DataDir = QDir(AppDir+"/../share/keepassx").canonicalPath();
 	HomeDir = QDir::homePath()+"/.keepassx";
 }

src/main_win32.cpp

@@ -19,22 +19,13 @@
  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
  ***************************************************************************/
 
+#include <QApplication>
+#include <QDir>
 #include <windows.h>
 #include "main.h"
 
-void initAppPaths(int argc,char** argv){
-	QFileInfo filePath;
-	QT_WA({
-		wchar_t module_name[256];
-		GetModuleFileNameW(0, module_name, sizeof(module_name) / sizeof(wchar_t));
-		filePath = QString::fromUtf16((ushort *)module_name);
-	}, {
-		char module_name[256];
-		GetModuleFileNameA(0, module_name, sizeof(module_name));
-		filePath = QString::fromLocal8Bit(module_name);
-	});	
-	AppDir = filePath.filePath();
-	AppDir.truncate(AppDir.lastIndexOf("/"));
+void initAppPaths(){
+	AppDir = QApplication::applicationDirPath();
 	
 	HomeDir = QString::fromLocal8Bit(qgetenv("APPDATA").constData());
 	if(!HomeDir.isEmpty() && QFile::exists(HomeDir))
@@ -43,4 +34,4 @@ void initAppPaths(int argc,char** argv){
 		HomeDir = QDir::homePath()+"/KeePassX";
 	
 	DataDir=AppDir+"/share";
-}
+}

src/src.pro

@@ -32,7 +32,7 @@ unix : !macx : !isEqual(QMAKE_WIN32,1) {
     }
     TARGET = ../bin/keepassx
     target.path = $${PREFIX}/bin
-    data.files += ../share/keepassx
+    data.files = ../share/keepassx
     data.path = $${PREFIX}/share
     pixmaps.files = ../share/pixmaps/*
     pixmaps.path = $${PREFIX}/share/pixmaps
@@ -59,7 +59,7 @@ macx {
     isEmpty(PREFIX):PREFIX = /Applications
     TARGET = ../bin/KeePassX
     target.path = $${PREFIX}
-    data.files += ../share/keepassx
+    data.files = ../share/keepassx
     data.path = Contents/Resources
     LIBS += -framework CoreFoundation
     isEqual(LINK,DYNAMIC) {
@@ -90,7 +90,7 @@ isEqual(QMAKE_WIN32,1) {
     isEmpty(PREFIX):PREFIX = "C:/Program files/KeePassX"
     TARGET = ../bin/KeePassX
     target.path = $${PREFIX}
-    data.files += ../share/keepassx/*
+    data.files = ../share/keepassx/*
     data.path = $${PREFIX}/share
     !isEqual(INSTALL_QTLIB,0) {
         qt_libs.files = $${QMAKE_LIBDIR_QT}/QtCore4.dll $${QMAKE_LIBDIR_QT}/QtGui4.dll $${QMAKE_LIBDIR_QT}/QtXml4.dll