1.1 --- a/file.cpp	Mon Oct 22 09:50:03 2007 +0000
     1.2 +++ b/file.cpp	Mon Oct 22 09:50:03 2007 +0000
     1.3 @@ -1,3 +1,4 @@
     1.4 +#include <QDir>
     1.5  #include <QMessageBox>
     1.6  #include <QPixmap>
     1.7  #include <QLabel>
     1.8 @@ -7,6 +8,11 @@
     1.9  #include "file.h"
    1.10  #include "process.h"
    1.11  
    1.12 +// Avoid full inclusion of io.h by just defining mktemp's prototype here.
    1.13 +#if defined(Q_OS_WIN32)
    1.14 +extern "C" char *_mktemp(char *fmt);
    1.15 +#include <windows.h>
    1.16 +#endif
    1.17  
    1.18  QString maskPath(QString p)
    1.19  {
    1.20 @@ -95,7 +101,7 @@
    1.21  		QMessageBox::Warning,
    1.22  		QMessageBox::Yes ,
    1.23  		QMessageBox::Cancel | QMessageBox::Default,
    1.24 -		QMessageBox::QMessageBox::NoButton );
    1.25 +		QMessageBox::NoButton );
    1.26  
    1.27  		mb.setButtonText( QMessageBox::Yes, QObject::tr("Overwrite") );
    1.28  		mb.setButtonText( QMessageBox::No, QObject::tr("Cancel"));
    1.29 @@ -112,11 +118,29 @@
    1.30  	return true;
    1.31  }
    1.32  
    1.33 +QString makeTmpDir (bool &ok, QString prefix)
    1.34 +{
    1.35 +	bool b;
    1.36 +	QString path=makeUniqueDir (b,QDir::tempPath()+"/"+prefix+"-XXXXXX");
    1.37 +	ok=b;
    1.38 +	return path;
    1.39 +}
    1.40 +
    1.41 +bool isInTmpDir(QString fn)
    1.42 +{
    1.43 +	QString temp=QDir::tempPath();
    1.44 +	int l=temp.length();
    1.45 +	return fn.left(l)==temp;
    1.46 +}
    1.47 +
    1.48  QString makeUniqueDir (bool &ok,QString s)
    1.49  {
    1.50 -	// Create unique directory e.g. s="/tmp/vym-XXXXXX"
    1.51 +	// Create unique directory e.g. for s="/tmp/vym-XXXXXX"
    1.52  
    1.53 -	// Convert QString to string first
    1.54 +	// Convert Separators
    1.55 +	s=QDir::convertSeparators(s);
    1.56 +
    1.57 +	// Convert QString to string 
    1.58  	ok=true;
    1.59  	char *p;
    1.60  	int bytes=s.length();
    1.61 @@ -125,7 +149,13 @@
    1.62  	for (i=0;i<bytes;i++)
    1.63  		p[i]=s.at(i).latin1();
    1.64  	p[bytes]=0;	
    1.65 +
    1.66 +#if defined(Q_OS_WIN32)
    1.67 +    // There's no mkdtemp on VCEE.
    1.68 +    QString r=_mktemp(p);
    1.69 +#else
    1.70  	QString r=mkdtemp (p);
    1.71 +#endif
    1.72  	if (r.isEmpty()) ok=false;
    1.73  	free (p);
    1.74  	return r;
    1.75 @@ -133,9 +163,9 @@
    1.76  
    1.77  void removeDir(QDir d)
    1.78  {
    1.79 -	if (d.path().left(4)!="/tmp")
    1.80 +	// This check should_ not be necessary, but proved to be useful ;-)
    1.81 +	if (!isInTmpDir(d.path()))
    1.82  	{
    1.83 -		// This _should_ not be necessary, but proved to be useful ;-)
    1.84  		qWarning ("file.cpp::removeDir should remove "+d.path()+" - aborted.");
    1.85  		return;
    1.86  	}
    1.87 @@ -276,6 +306,7 @@
    1.88  	ErrorCode err=success;
    1.89  
    1.90  	// Try to unzip file
    1.91 +#if !defined(Q_OS_WIN32)
    1.92  	QStringList args;
    1.93  	Process *zipProc=new Process ();
    1.94  	zipProc->setWorkingDirectory (zipDir.path());
    1.95 @@ -317,6 +348,45 @@
    1.96  			} 
    1.97  		}
    1.98  	}
    1.99 +#else
   1.100 +    // Do this process creation using Win32 API.
   1.101 +    //! Create process.
   1.102 +    PROCESS_INFORMATION piProcInfo;
   1.103 +    STARTUPINFO siStartInfo;
   1.104 +
   1.105 +    // Initialize members of the PROCESS_INFORMATION structure.
   1.106 +    ::ZeroMemory( &piProcInfo, sizeof(PROCESS_INFORMATION) );
   1.107 +
   1.108 +    // Set up members of the STARTUPINFO structure.
   1.109 +    ::ZeroMemory( &siStartInfo, sizeof(STARTUPINFO) );
   1.110 +    siStartInfo.cb = sizeof(STARTUPINFO);
   1.111 +
   1.112 +    // Create command line.
   1.113 +    QString argv("unzip -o ");
   1.114 +    argv.append(QDir::convertSeparators(zipName));
   1.115 +    argv.append(" -d ");
   1.116 +    argv.append(QDir::convertSeparators(zipDir.path()));
   1.117 +
   1.118 +    // Create the child process.
   1.119 +    if( !::CreateProcess(NULL, 
   1.120 +        (LPWSTR)argv.unicode(), // command line
   1.121 +        NULL, // process security attributes
   1.122 +        NULL, // primary thread security attributes
   1.123 +        TRUE, // handles are inherited
   1.124 +        0, // creation flags
   1.125 +        NULL, // use parent's environment
   1.126 +        NULL, // use parent's current directory
   1.127 +        &siStartInfo, // STARTUPINFO pointer
   1.128 +        &piProcInfo) ) // receives PROCESS_INFORMATION
   1.129 +    {
   1.130 +        err = aborted;
   1.131 +    }
   1.132 +    else
   1.133 +    {
   1.134 +        // Wait for it to finish.
   1.135 +        ::WaitForSingleObject( piProcInfo.hProcess, 10000 );
   1.136 +    }
   1.137 +#endif
   1.138  	return err;	
   1.139  }
   1.140