summaryrefslogtreecommitdiff
Side-by-side diff
Diffstat (more/less context) (ignore whitespace changes)
-rw-r--r--core/apps/textedit/textedit.cpp45
-rw-r--r--core/launcher/packageslave.cpp48
2 files changed, 49 insertions, 44 deletions
diff --git a/core/apps/textedit/textedit.cpp b/core/apps/textedit/textedit.cpp
index 4bbc62b..1c81a55 100644
--- a/core/apps/textedit/textedit.cpp
+++ b/core/apps/textedit/textedit.cpp
@@ -735,153 +735,150 @@ void TextEdit::openFile( const QString &f ) {
showEditTools();
// Show filename in caption
QString name = filer;
int sep = name.findRev( '/' );
if ( sep > 0 )
name = name.mid( sep+1 );
updateCaption( name );
}
void TextEdit::openFile( const DocLnk &f ) {
// clear();
// bFromDocView = true;
FileManager fm;
QString txt;
currentFileName=f.file();
odebug << "openFile doclnk " + currentFileName << oendl;
if ( !fm.loadFile( f, txt ) ) {
// ####### could be a new file
odebug << "Cannot open file" << oendl;
}
// fileNew();
if ( doc )
delete doc;
doc = new DocLnk(f);
editor->setText(txt);
editor->setEdited( false);
edited1=false;
edited=false;
doc->setName(currentFileName);
updateCaption();
setTimer();
}
void TextEdit::showEditTools() {
menu->show();
editBar->show();
if(!useSearchBar)
searchBar->hide();
else
searchBar->show();
setWState (WState_Reserved1 );
}
/*!
unprompted save */
bool TextEdit::save() {
- QString name, file;
+ QString name, file;
odebug << "saveAsFile " + currentFileName << oendl;
if(currentFileName.isEmpty()) {
saveAs();
return false;
}
- name = currentFileName;
- if(doc) {
- file = doc->file();
- odebug << "saver file "+file << oendl;
- name = doc->name();
- odebug << "File named "+name << oendl;
- } else {
- file = currentFileName;
+ if(doc) {
+ file = doc->file();
+ odebug << "saver file "+file << oendl;
+ name = doc->name();
+ odebug << "File named "+name << oendl;
+ } else {
+ file = currentFileName;
name = QFileInfo(currentFileName).baseName();
- }
+ }
QString rt = editor->text();
if( !rt.isEmpty() ) {
if(name.isEmpty()) {
saveAs();
} else {
currentFileName = name;
odebug << "saveFile "+currentFileName << oendl;
struct stat buf;
mode_t mode;
- stat(file.latin1(), &buf);
+ QFile f(file);
+ fstat(f.handle(), &buf);
mode = buf.st_mode;
if(!fileIs) {
doc->setName( name);
FileManager fm;
if ( !fm.saveFile( *doc, rt ) ) {
- QMessageBox::message(tr("Text Edit"),tr("Save Failed"));
+ QMessageBox::message(tr("Text Edit"),tr("Save Failed"));
return false;
}
} else {
odebug << "regular save file" << oendl;
- QFile f(file);
- if( f.open(IO_WriteOnly)) {
- QCString crt = rt.utf8();
- f.writeBlock(crt,crt.length());
- } else {
- QMessageBox::message(tr("Text Edit"),tr("Write Failed"));
- return false;
- }
-
+ if( f.open(IO_WriteOnly)) {
+ QCString crt = rt.utf8();
+ f.writeBlock(crt,crt.length());
+ } else {
+ QMessageBox::message(tr("Text Edit"),tr("Write Failed"));
+ return false;
+ }
}
editor->setEdited( false);
edited1=false;
edited=false;
if(caption().left(1)=="*")
- setCaption(caption().right(caption().length()-1));
-
+ setCaption(caption().right(caption().length()-1));
- chmod( file.latin1(), mode);
+ fchmod( f.handle(), mode);
}
return true;
}
return false;
}
/*!
prompted save */
bool TextEdit::saveAs() {
if(caption() == tr("Text Editor"))
return false;
odebug << "saveAsFile " + currentFileName << oendl;
QString rt = editor->text();
odebug << currentFileName << oendl;
if( currentFileName.isEmpty()
|| currentFileName == tr("Unnamed")
|| currentFileName == tr("Text Editor"))
{
odebug << "do silly TT filename thing" << oendl;
QString pt = rt.simplifyWhiteSpace();
int i = pt.find( ' ' );
QString docname = pt;
if ( i > 0 ) docname = pt.left( i );
while( docname.startsWith( "." ) )
docname = docname.mid( 1 );
docname.replace( QRegExp("/"), "_" );
// Cut the length. Filenames longer than 40 are not helpful
// and something goes wrong when they get too long.
if ( docname.length() > 40 ) docname = docname.left(40);
if ( docname.isEmpty() ) docname = tr("Unnamed");
if(doc) doc->setName(docname);
currentFileName=docname;
}
QMap<QString, QStringList> map;
map.insert(tr("All"), QStringList() );
QStringList text;
text << "text/*";
map.insert(tr("Text"), text );
text << "*";
diff --git a/core/launcher/packageslave.cpp b/core/launcher/packageslave.cpp
index abbc610..965020e 100644
--- a/core/launcher/packageslave.cpp
+++ b/core/launcher/packageslave.cpp
@@ -169,122 +169,130 @@ void PackageHandler::addPackageFiles( const QString &location,
s = ts.readLine(); // line of text excluding '\n'
// for s, do link/mkdir.
if ( s.right(1) == "/" ) {
odebug << "do mkdir for " << s.ascii() << "" << oendl;
#ifndef Q_OS_WIN32
mkdir( s.ascii(), 0777 );
//possible optimization: symlink directories
//that don't exist already. -- Risky.
#else
d.mkdir( s.ascii());
#endif
} else {
#ifndef Q_OS_WIN32
odebug << "do symlink for " << s.ascii() << "" << oendl;
symlink( (location + s).ascii(), s.ascii() );
#else
odebug << "Copy file instead of a symlink for WIN32" << oendl;
if (!CopyFile((TCHAR*)qt_winTchar((location + s), TRUE), (TCHAR*)qt_winTchar(s, TRUE), FALSE))
owarn << "Unable to create symlinkfor " << (location + s).ascii() << oendl;
#endif
}
}
f.close();
}
}
void PackageHandler::addPackages( const QString &location )
{
// get list of *.list in location/usr/lib/ipkg/info/*.list
QDir dir(location + "/usr/lib/ipkg/info", "*.list", // No tr
QDir::Name, QDir::Files);
if ( !dir.exists() )
return;
QStringList packages = dir.entryList();
for ( QStringList::Iterator it = packages.begin();
it != packages.end(); ++it ) {
addPackageFiles( location, *it );
}
}
void PackageHandler::cleanupPackageFiles( const QString &listfile )
{
QFile f(listfile);
if ( f.open(IO_ReadOnly) ) {
- QTextStream ts(&f);
-
- QString s;
- while ( !ts.eof() ) { // until end of file...
- s = ts.readLine(); // line of text excluding '\n'
- // for s, do link/mkdir.
- if ( s.right(1) == "/" ) {
- //should rmdir if empty, after all files have been removed
- } else {
+ QTextStream ts(&f);
+
+ QString s;
+ while ( !ts.eof() ) { // until end of file...
+ s = ts.readLine(); // line of text excluding '\n'
+ // for s, do link/mkdir.
+ // @todo Right now we just move on if the name of the file we
+ // find is actually a directory. What we ought to do is check
+ // to see if the directory is empty and if so remove it.
+ if ( s.right(1) != "/" ) {
#ifndef Q_OS_WIN32
- odebug << "remove symlink for " << s.ascii() << "" << oendl;
- //check if it is a symlink first (don't remove /etc/passwd...)
- char buf[10]; //we don't care about the contents
- if ( ::readlink( s.ascii(),buf, 10 >= 0 ) )
- ::unlink( s.ascii() );
+ odebug << "remove symlink for " << s << oendl;
+ QFile symFile(s);
+ QFileInfo symFileInfo(symFile);
+ //check if it is a symlink first (don't remove /etc/passwd...)
+ if ( !symFileInfo.readLink().isNull())
+ if (!symFile.remove())
+ owarn << "Unable to remove symlink " << symFile.name()
+ << " " << __FILE__ << ":" << __LINE__ << oendl;
#else
- // ### revise
- owarn << "Unable to remove symlink " << __FILE__ << ":" << __LINE__ << "" << oendl;
+ // @todo If we actually want to be portable to other operating
+ // systems we ought to at least have a portable way of removing
+ // their notion of symlinks.
+ owarn << "Unable to remove symlink " << s " " << __FILE__
+ << ":" << __LINE__ << oendl;
#endif
+ }
}
- }
- f.close();
+ f.close();
//remove the list file
- ::unlink( listfile.ascii() );
-
+ if (!f.remove())
+ owarn << "Unable to remove list file " << f.name() << " "
+ << __FILE__ << ":" << __LINE__ << oendl;
}
}
void PackageHandler::cleanupPackages( const QString &location )
{
// get list of *.list in location/usr/lib/ipkg/info/*.list
QDir dir( "/usr/lib/ipkg/info/"+location, "*.list", // No tr
QDir::Name, QDir::Files);
if ( !dir.exists() )
return;
QStringList packages = dir.entryList();
for ( QStringList::Iterator it = packages.begin();
it != packages.end(); ++it ) {
cleanupPackageFiles( *it );
}
//remove the backup directory
//###
}
void PackageHandler::prepareInstall( const QString& size, const QString& path )
{
// Check whether there will be enough space to install the next package.
bool ok;
unsigned int s = size.toUInt( &ok );
if ( !ok )
return;
// Shamelessly stolen from the sysinfo application (Werner)
#if defined(_OS_LINUX_) || defined(Q_OS_LINUX)
struct statfs fs;
if ( statfs( path.latin1(), &fs ) == 0 )
if ( s > fs.f_bsize * fs.f_bavail ) {
//odebug << "############### Not enough space left ###############" << oendl;
mNoSpaceLeft = TRUE;
}
#endif
}
void PackageHandler::iProcessExited()
{
if ( currentProcess->normalExit() && currentProcess->exitStatus() == 0 )
sendReply( "installDone(QString)", currentPackage );
else {
#ifndef QT_NO_COP
QCopEnvelope e( "QPE/Desktop", "installFailed(QString,int,QString)" );