show owait and a message in taskbar while scanning for documents

1 files changed, 29 insertions, 6 deletions

diff --git a/core/launcher/launcher.cpp b/core/launcher/launcher.cpp
index e74301c..3eb561a 100644
--- a/core/launcher/launcher.cpp
+++ b/core/launcher/launcher.cpp
@@ -54,8 +54,11 @@
 #include <qlabel.h>
 #include <qtextstream.h>
 #include <qpopupmenu.h>
 
+#include <opie/owait.h>
+
+
 #include "launcherview.h"
 #include "launcher.h"
 #include "syncdialog.h"
 #include "desktop.h"
@@ -359,8 +362,9 @@ LauncherView* CategoryTabWidget::newView( const QString& id, const QPixmap& pm,
 void CategoryTabWidget::updateLink(const QString& linkfile)
 {
     int i=0;
     LauncherView* view;
+    qApp->processEvents();
     while ((view = (LauncherView*)stack->widget(i++))) {
         if ( view->removeLink(linkfile) )
             break;
     }
@@ -727,8 +731,15 @@ void Launcher::updateMimeTypes(AppLnkSet* folder)
  *  c2) we need to ask and then apply the mimefilter
  */
 void Launcher::loadDocs() // ok here comes a hack belonging to Global::
 {
+
+    OWait *owait = new OWait();
+    Global::statusMessage( tr( "Finding documents" ) );
+
+    owait->show();
+    qApp->processEvents();
+
     delete docsFolder;
     docsFolder = new DocLnkSet;
 
     DocLnkSet *tmp = 0;
@@ -787,10 +798,12 @@ void Launcher::loadDocs() // ok here comes a hack belonging to Global::
         if( stamp == m_timeStamp ){ // ok we know this card
           cfg.writeEntry("timestamp", newStamp ); //just write a new timestamp
           // we need to scan the list now. Hopefully the cache will be there
           // read the mimetypes from the config and search for documents
-          QStringList mimetypes = configToMime( &cfg);
-          tmp = new DocLnkSet( (*it)->path(), mimetypes.join(";")  );
+           QStringList mimetypes = configToMime( &cfg);
+                  qApp->processEvents();
+                  Global::statusMessage( tr( "Searching documents" ) );
+            tmp = new DocLnkSet( (*it)->path(), mimetypes.join(";")  );
           docsFolder->appendFrom( *tmp );
           delete tmp;
 
         }else{ // come up with the gui cause this a new card
@@ -802,10 +815,12 @@ void Launcher::loadDocs() // ok here comes a hack belonging to Global::
               //cfg.read(); // cause of a race we need to reread - fixed
               cfg.setGroup("main");
               cfg.writeEntry("timestamp", newStamp );
               cfg.write();
-              tmp = new DocLnkSet( (*it)->path(), medium.mimeTypes().join(";" ) );
-              docsFolder->appendFrom( *tmp );
+
+              qApp->processEvents();
+              tmp = new DocLnkSet( (*it)->path(), medium.mimeTypes().join(";" ) );
+                    docsFolder->appendFrom( *tmp );
               delete tmp;
             }// no else
             /** c1) */
           }else{ // we checked
@@ -813,17 +828,22 @@ void Launcher::loadDocs() // ok here comes a hack belonging to Global::
             // 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(";") );
+
+                      qApp->processEvents();
+                      Global::statusMessage( tr( "Searching documents" ) );
+                      tmp = new DocLnkSet( (*it)->path(), configToMime(&cfg ).join(";") );
               docsFolder->appendFrom( *tmp );
               delete tmp;
             }
           }
         }
        }
     }
     m_timeStamp = newStamp;
+    owait->hide();
+    delete owait;
 }
 
 void Launcher::updateTabs()
 {
@@ -1103,9 +1123,12 @@ void Launcher::systemMessage( const QCString &msg, const QByteArray &data)
         delete syncDialog; syncDialog = 0;
     } else if ( msg == "getAllDocLinks()" ) {
         loadDocs();
 
-        QString contents;
+                // directly show updated docs in document tab
+                updateDocs();
+
+                QString contents;
 
         //Categories cats;
         for ( QListIterator<DocLnk> it( docsFolder->children() ); it.current(); ++it ) {
             DocLnk *doc = it.current();