SaveFile-Dialog

Hi folks,
am I stupid or do I only think that I *may* be stupid? I did try the 
whole night to write a line, so that my app popup a SaveFile-dialog. But 
it will not work. :( I did try two ways without success:

I did try with QFileDialog (#include <qfiledialog.h>:
code:
    QString fileName = QFileDialog::getSaveFileName( "newfile.txt", 
"Textfiles (*.txt)", this );
This result such error message:
    incomplete type 'QFileDialog' cannot be used to name a scope
If I compile this code (without any modification) with qt3, it works 
fine and in the runtime a SaveDialog did pop up.

Then I gave up and did try with OFileDialog:
QString fileName = OFileDialog::getSaveFileName( this , , "newfile.txt", );
Then I got such error message:
g++ -c -pipe  -DQWS -fno-exceptions -fno-rtti  -Wall -W  -O2  
-DOPIE_NO_DEBUG -DOPIE_NO_BUILTIN_SHUTDOWN -DUSE_FILE_NOTIFICATION 
-DOPIE_SOUND_FRAGMENT_SHIFT=16 -DQT_NO_DEBUG 
-I/home/floh/qt-embedded/opie/mkspecs/qws/linux-x86-g++ -I. 
-I/home/floh/qt-embedded/opie/include 
-I/home/floh/qt-embedded/qt-2.3.10/include -I.moc// -o 
.obj//speech2textImpl.o speech2textImpl.cpp
speech2textImpl.cpp: In member function `virtual void
   speech2textImpl::SaveText_slot()':
speech2textImpl.cpp:16: error: `OFileDialog' undeclared (first use this
   function)
speech2textImpl.cpp:16: error: (Each undeclared identifier is reported only
   once for each function it appears in.)
speech2textImpl.cpp:16: error: parse error before `::' token
speech2textImpl.cpp:16: warning: unused variable `QString fileName'
make: *** [.obj//speech2textImpl.o] Error 1

So, why will it not work? The code is in attachment.

cu Floh

_______________________________________________

http://opie.handhelds.org/cgi-bin/moin.cgi/DeveloperWikiIndex

Opie-devel mailing list
[email protected]
https://handhelds.org/mailman/listinfo/opie-devel

#include "speech2textImpl.h"
#include <qmessagebox.h>
#include <qdialog.h>
#include <opie2/ofiledialog.h>
//#include <qfiledialog.h>
#include <qstring.h>

void speech2textImpl::Hangup_slot()
{
	QMessageBox::information( this, "Speech2Text Info", "Under Construction", QMessageBox::Ok );
}

void speech2textImpl::SaveText_slot()
{
	QMessageBox::information( this, "Speech2Text Info", "Under Construction", QMessageBox::Ok );

QString fileName = OFileDialog::getSaveFileName( this , , "newfile.txt", );

/*
	QString fileName = OFileDialog::getSaveFileName( "newfile.txt", "Textfiles (*.txt)", this );

	QString fileName = QFileDialog::getSaveFileName( "newfile.txt", "Textfiles (*.txt)", this );
	if ( !fileName.isNull() )
	{
        	//file saved
	} else {
		//file not saved
	}
*/
}