Hija this adds the "Do you want to scan this device?"

to launcher and should speed up some things.
Please test launcher and report bugs to me

2 files changed, 66 insertions, 28 deletions

diff --git a/core/launcher/launcher.cpp b/core/launcher/launcher.cpp
index 1c38a05..cf1a3c8 100644
--- a/core/launcher/launcher.cpp
+++ b/core/launcher/launcher.cpp
@@ -63,32 +63,63 @@
 #include <stdlib.h>
 #include <unistd.h>
 
 #if defined(_OS_LINUX_) || defined(Q_OS_LINUX)
 #include <stdio.h>
 #include <sys/vfs.h>
 #include <mntent.h>
 #endif
 
 #include <qpe/storage.h>
 #include "mediummountgui.h"
 //#define SHOW_ALL
 
 // uidGen
 
 // uidGen
+namespace {
+  QStringList configToMime( Config *cfg ){
+    QStringList mimes;
+    bool tmpMime;
+    cfg->setGroup("mimetypes" );
+    tmpMime = cfg->readBoolEntry("all" ,false);
+    if( tmpMime ){
+      mimes << QString::null;
+      return mimes;
+    }else{
+      tmpMime = cfg->readBoolEntry("audio", true );
+      if(tmpMime )
+	mimes.append("audio//*" );
+
+      tmpMime = cfg->readBoolEntry("image", true );
+      if(tmpMime )
+	mimes.append("image//*" );
+
+      tmpMime = cfg->readBoolEntry("text", true );
+      if(tmpMime )
+	mimes.append("text//*");
+   
+      tmpMime = cfg->readBoolEntry("video", true );
+      if(tmpMime )
+	mimes.append("video//*" );
+    }
+    return mimes;
+  }
+
+}
+
 
 CategoryTabWidget::CategoryTabWidget( QWidget* parent ) :
     QVBox( parent )
 {
     categoryBar = 0;
     stack = 0;
 }
 
 void CategoryTabWidget::prevTab()
 {
     if ( categoryBar ) {
   int n = categoryBar->count();
   int tab = categoryBar->currentTab();
   if ( tab >= 0 )
             categoryBar->setCurrentTab( (tab - 1 + n)%n );
     }
@@ -413,34 +444,34 @@ void CategoryTabBar::paintLabel( QPainter* p, const QRect&,
 
 //---------------------------------------------------------------------------
 
 Launcher::Launcher( QWidget* parent, const char* name, WFlags fl )
     : QMainWindow( parent, name, fl )
 {
     setCaption( tr("Launcher") );
 
     syncDialog = 0;
 
     // we have a pretty good idea how big we'll be
     setGeometry( 0, 0, qApp->desktop()->width(), qApp->desktop()->height() );
 
     tabs = 0;
     rootFolder = 0;
     docsFolder = 0;
-    int stamp = uidgen.generate();
-    uidgen.store( stamp );
+    int stamp = uidgen.generate(); // this is our timestamp to see which devices we know
+    //uidgen.store( stamp );
     m_timeStamp = QString::number( stamp  );
 
     tabs = new CategoryTabWidget( this );
     tabs->setMaximumWidth( qApp->desktop()->width() );
     setCentralWidget( tabs );
 
     connect( tabs, SIGNAL(selected(const QString&)),
   this, SLOT(viewSelected(const QString&)) );
     connect( tabs, SIGNAL(clicked(const AppLnk*)),
   this, SLOT(select(const AppLnk*)));
     connect( tabs, SIGNAL(rightPressed(AppLnk*)),
   this, SLOT(properties(AppLnk*)));
 
 #if defined(Q_WS_QWS) && !defined(QT_NO_COP)
     QCopChannel* sysChannel = new QCopChannel( "QPE/System", this );
     connect( sysChannel, SIGNAL(received(const QCString &, const QByteArray &)),
@@ -498,79 +529,84 @@ void Launcher::updateMimeTypes(AppLnkSet* folder)
   AppLnk *app = it.current();
   if ( app->type() == "Folder" )
       updateMimeTypes((AppLnkSet *)app);
   else {
       MimeType::registerApp(*app);
   }
     }
 }
 
 void Launcher::loadDocs() // ok here comes a hack belonging to Global::
 {
     qWarning("loading Documents" );
     qWarning("The currentTimeStamp is: %s", m_timeStamp.latin1() );
     delete docsFolder;
     docsFolder = new DocLnkSet;
     qWarning("new DocLnkSet" );
+    DocLnkSet *tmp = 0;
+    QString home = QString(getenv("HOME"))  + "/Documents";
+    tmp = new DocLnkSet( home , QString::null);
+    docsFolder->appendFrom( *tmp );
+    delete tmp;
     // find out wich filesystems are new in this round
     // We will do this by having a timestamp inside each mountpoint
     // if the current timestamp doesn't match this is a new file system and 
     // come up with our MediumMountGui :) let the hacking begin
     int stamp = uidgen.generate();
     
-    QString newStamp = QString::number( stamp );
-    qWarning("new time stamp is: %s", newStamp.latin1() );
+    QString newStamp = QString::number( stamp ); // generates newtime Stamp
     StorageInfo storage;
     const QList<FileSystem> &fileSystems = storage.fileSystems();
-    qWarning("QList<FileSystem>" );
     QListIterator<FileSystem> it ( fileSystems );
-    qWarning("iterator initiliazed" );
     for ( ; it.current(); ++it ) {
-      qWarning("inside for loop" );
-      qWarning("checking device %s", (*it)->path().latin1() );
       if ( (*it)->isRemovable() ) { // let's find out  if we should search on it
 	qWarning("%s is removeable", (*it)->path().latin1() );
 	OConfig cfg( (*it)->path() + "/.opiestorage.cf");
 	cfg.setGroup("main");
 	QString stamp = cfg.readEntry("timestamp", QDateTime::currentDateTime().toString() );
 	if( stamp == m_timeStamp ){ // ok we know this card
-	  qWarning("time stamp match" );
-	  cfg.writeEntry("timestamp", newStamp );
+	  cfg.writeEntry("timestamp", newStamp ); //just write a new timestamp
 	  // we need to scan the list now. Hopefully the cache will be there
-	}else{ // come up with the gui
-	  qWarning("time stamp doesn't match" );
+	  // read the mimetypes from the config and search for documents
+	  QStringList mimetypes = configToMime( &cfg);
+	  tmp = new DocLnkSet( (*it)->path(), mimetypes.join(";")  );
+	  docsFolder->appendFrom( *tmp );
+	  delete tmp;
+
+	}else{ // come up with the gui cause this a new card
 	  MediumMountGui medium((*it)->path() );
-	  qWarning("medium mount gui created" );
-	  if( medium.check() ){
-	    qWarning("need to check this device" );
-	    if( medium.exec()  ){ //ok
+	  if( medium.check() ){ // we did not ask before or ask again is off
+	    if( medium.exec()  ){ // he clicked yes so search it
 	      // speicher
-	      qWarning("execed" );
-	      cfg.read();
+	      cfg.read(); // cause of a race we need to reread
 	      cfg.writeEntry("timestamp", newStamp );
-	    }
-	  }else{
-	    qWarning("wrong :(" );
+	    }// no else
+	  }else{ // we checked
 	    // do something different see what we need to do
+	    // let's see if we should check the device
+	    cfg.setGroup("main" );
+	    bool check = cfg.readBoolEntry("autocheck", true );
+	    if( check ){ // find the documents
+	      tmp = new DocLnkSet( (*it)->path(), configToMime(&cfg ).join(";") );
+	      docsFolder->appendFrom( *tmp );
+	      delete tmp;
+	    }
 	  }
 	} 
       }
     }
-    qWarning("findDocuments" );
-    Global::findDocuments(docsFolder); // get rid of this call later
-    qWarning("done" );
     m_timeStamp = newStamp;
 }
 
 void Launcher::updateTabs()
 {
     MimeType::updateApplications(); // ### reads all applnks twice
 
     delete rootFolder;
     rootFolder = new AppLnkSet( MimeType::appsFolderName() );
 
     loadDocs();
 
     tabs->initializeCategories(rootFolder, docsFolder, storage->fileSystems());
 }
 
 void Launcher::updateDocs()
diff --git a/core/launcher/mediummountgui.cpp b/core/launcher/mediummountgui.cpp
index e3fa5bd..f0de85b 100644
--- a/core/launcher/mediummountgui.cpp
+++ b/core/launcher/mediummountgui.cpp
@@ -67,53 +67,55 @@ void MediumMountGui::writeConfig(bool autocheck) {
   cfg.setGroup("main");
   cfg.writeEntry("check",  AskBox->isChecked() );
   cfg.writeEntry("autocheck", autocheck );  
 
   cfg.setGroup("mimetypes");
 
   cfg.writeEntry("audio", CheckBoxAudio->isChecked() );
   cfg.writeEntry("image",CheckBoxImage->isChecked() );
   cfg.writeEntry("text",CheckBoxImage->isChecked() );
   cfg.writeEntry("video",CheckBoxVideo->isChecked() );
   cfg.writeEntry("all",CheckBoxAll->isChecked() );
 
   cfg.setGroup("dirs");
   cfg.writeEntry("dirs", ""); 
 
 
-  // if all is checked then add only "null" to the list.
+  // if all is checked then add only "QString::null" to the list.
   if (checkmimeall) {
-    mimeTypeList += ("null");
+    mimeTypeList.clear();
+    mimeTypeList += QString::null;
   } else {
     if (checkmimeaudio) {
       mimeTypeList += ("audio//*");
     }
     if (checkmimetext) {
       mimeTypeList += ("text//*");
     }
     if (checkmimevideo) {
       mimeTypeList += ("video//*");
     }
     if (checkmimeimage) {
       mimeTypeList += ("image//*");
     }
     if (checkmimeall) {
-    mimeTypeList << ("null");
+      mimeTypeList.clear();
+      mimeTypeList << QString::null;
     }
   }
-  cfg.write();
+  cfg.write(); // not really needed here but just to be sure
 }
 
 void MediumMountGui::startGui() {
 
   QPixmap image = Resource::loadPixmap( "HelpBrowser");
 
   Text_2 = new QLabel( this );
   Text_2->setGeometry( QRect( 10, 15, 40, 40 ) ); 
   Text_2->setPixmap( image );
   
   Text = new QLabel( this, "Text" );
   Text->setGeometry( QRect( 55, 11, this->width()-50, 50 ) ); 
   Text->setText( tr( "A <b>storage medium</b> was inserted. Should it be scanned for media files?" ) );
   
   // media box
   GroupBox1 = new QGroupBox( this, "GroupBox1" );