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path: root/library/qpeapplication.cpp
authorsandman <sandman>2002-12-10 23:11:22 (UTC)
committer sandman <sandman>2002-12-10 23:11:22 (UTC)
commit967fa32fa3eb3296f675c9d7af8cce838c6b592b (patch) (side-by-side diff)
tree334c539769f0f8b5aacdf4ecbaadb21c7b5c6a4e /library/qpeapplication.cpp
parent50c0db8b07915b6129d120f21a976cbdd54cccfe (diff)
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- small code cleanup
- finally we get rid of the "no image/text codecs" message at startup !!!
Diffstat (limited to 'library/qpeapplication.cpp') (more/less context) (show whitespace changes)
-rw-r--r--library/qpeapplication.cpp41
1 files changed, 20 insertions, 21 deletions
diff --git a/library/qpeapplication.cpp b/library/qpeapplication.cpp
index b5dff3a..c41dd06 100644
--- a/library/qpeapplication.cpp
+++ b/library/qpeapplication.cpp
@@ -71,87 +71,82 @@
#endif
#include "config.h"
#include "network.h"
#ifdef QWS
#include "fontmanager.h"
#endif
#include "alarmserver.h"
#include "applnk.h"
#include "qpemenubar.h"
#include "textcodecinterface.h"
#include "imagecodecinterface.h"
#include <unistd.h>
#include <sys/file.h>
#include <sys/ioctl.h>
#include <sys/soundcard.h>
#include "qt_override_p.h"
class QPEApplicationData
{
public:
- QPEApplicationData() : presstimer( 0 ), presswidget( 0 ), rightpressed( FALSE ),
- kbgrabber( 0 ), kbregrab( FALSE ), notbusysent( FALSE ), preloaded( FALSE ),
- forceshow( FALSE ), nomaximize( FALSE ), qpe_main_widget( 0 ),
- keep_running( TRUE )
+ QPEApplicationData() : presstimer( 0 ), presswidget( 0 ), kbgrabber( 0 ),
+ rightpressed( FALSE ), kbregrab( FALSE ), notbusysent( FALSE ), preloaded( FALSE ),
+ forceshow( FALSE ), nomaximize( FALSE ), keep_running( TRUE ), qpe_main_widget( 0 )
+
{
qcopq.setAutoDelete( TRUE );
}
int presstimer;
QWidget* presswidget;
- QPoint presspos;
-bool rightpressed :
- 1; // AEH why not use uint foobar :1; if it's tt style -zecke
int kbgrabber;
-bool kbregrab :
- 1;
-bool notbusysent :
- 1;
+ QPoint presspos;
+
+ bool rightpressed : 1;
+ bool kbregrab : 1;
+ bool notbusysent : 1;
+ bool preloaded : 1;
+ bool forceshow : 1;
+ bool nomaximize : 1;
+ bool keep_running : 1;
+
QString appName;
struct QCopRec
{
QCopRec( const QCString &ch, const QCString &msg,
const QByteArray &d ) :
channel( ch ), message( msg ), data( d )
{ }
QCString channel;
QCString message;
QByteArray data;
};
-bool preloaded :
- 1;
-bool forceshow :
- 1;
-bool nomaximize :
- 1;
QWidget* qpe_main_widget;
-bool keep_running :
- 1;
QList<QCopRec> qcopq;
void enqueueQCop( const QCString &ch, const QCString &msg,
const QByteArray &data )
{
qcopq.append( new QCopRec( ch, msg, data ) );
}
void sendQCopQ()
{
QCopRec * r;
#ifndef QT_NO_COP
for ( QListIterator<QCopRec> it( qcopq ); ( r = it.current() ); ++it )
QCopChannel::sendLocally( r->channel, r->message, r->data );
#endif
qcopq.clear();
}
static void show_mx(QWidget* mw, bool nomaximize)
{
if ( mw->layout() && mw->inherits("QDialog") ) {
QPEApplication::showDialog((QDialog*)mw, nomaximize);
}
else {
@@ -190,72 +185,76 @@ bool keep_running :
void show(QWidget* mw, bool nomax)
{
setWidgetCaptionFromAppName( mw, appName, QPEApplication::qpeDir() + "apps" );
nomaximize = nomax;
qpe_main_widget = mw;
#ifndef QT_NO_COP
sendQCopQ();
#endif
if ( preloaded ) {
if (forceshow)
show_mx(mw, nomax);
}
else if ( keep_running ) {
show_mx(mw, nomax);
}
}
void loadTextCodecs()
{
QString path = QPEApplication::qpeDir() + "/plugins/textcodecs";
QDir dir( path, "lib*.so" );
- QStringList list = dir.entryList();
+ QStringList list;
+ if ( dir. exists ( ))
+ list = dir.entryList();
QStringList::Iterator it;
for ( it = list.begin(); it != list.end(); ++it ) {
TextCodecInterface *iface = 0;
QLibrary *lib = new QLibrary( path + "/" + *it );
if ( lib->queryInterface( IID_QtopiaTextCodec, (QUnknownInterface**)&iface ) == QS_OK && iface ) {
QValueList<int> mibs = iface->mibEnums();
for (QValueList<int>::ConstIterator i = mibs.begin(); i != mibs.end(); ++i) {
(void)iface->createForMib(*i);
// ### it exists now; need to remember if we can delete it
}
}
else {
lib->unload();
delete lib;
}
}
}
void loadImageCodecs()
{
QString path = QPEApplication::qpeDir() + "/plugins/imagecodecs";
QDir dir( path, "lib*.so" );
- QStringList list = dir.entryList();
+ QStringList list;
+ if ( dir. exists ( ))
+ list = dir.entryList();
QStringList::Iterator it;
for ( it = list.begin(); it != list.end(); ++it ) {
ImageCodecInterface *iface = 0;
QLibrary *lib = new QLibrary( path + "/" + *it );
if ( lib->queryInterface( IID_QtopiaImageCodec, (QUnknownInterface**)&iface ) == QS_OK && iface ) {
QStringList formats = iface->keys();
for (QStringList::ConstIterator i = formats.begin(); i != formats.end(); ++i) {
(void)iface->installIOHandler(*i);
// ### it exists now; need to remember if we can delete it
}
}
else {
lib->unload();
delete lib;
}
}
}
QString styleName;
QString decorationName;
};
class ResourceMimeFactory : public QMimeSourceFactory
{
public: