[Kstars-devel] branches/kstars/summer/kstars/kstars/tools

[Prakash Mohan]

SVN commit 981604 by prakash:

Provide functionality for the user to download all the images in the Session List by clicking a single button.

CCMAIL: kstars-devel at kde.org


 M  +19 -0     observinglist.cpp  
 M  +3 -1      observinglist.h  
 M  +12 -0     observinglist.ui  


--- branches/kstars/summer/kstars/kstars/tools/observinglist.cpp #981603:981604
@@ -172,6 +172,8 @@
              this, SLOT( slotSetTime() ) );
     connect( ui->tabWidget, SIGNAL( currentChanged(int) ),
              this, SLOT( slotChangeTab(int) ) );
+    connect( ui->saveImages, SIGNAL( clicked() ),
+             this, SLOT( slotSaveImages() ) );
     //Add icons to Push Buttons
     ui->OpenButton->setIcon( KIcon("document-open") );
     ui->SaveButton->setIcon( KIcon("document-save") );
@@ -190,6 +192,7 @@
     ui->SetTime->setEnabled( false );
     ui->TimeEdit->setEnabled( false );
     ui->GetImage->setEnabled( false );
+    ui->saveImages->setEnabled( false );
 
     slotLoadWishList(); //Load the wishlist from disk if present
     //Hide the MiniButton until I can figure out how to resize the Dialog!
@@ -278,6 +281,7 @@
         //Adding an object should trigger the modified flag
         if ( ! isModified ) isModified = true;
         ui->SessionView->resizeColumnsToContents();
+        ui->saveImages->setEnabled( sessionView );
         //Note addition in statusbar
         ks->statusBar()->changeItem( i18n( "Added %1 to session list.", obj->name() ), 0 );
     }
@@ -1087,6 +1091,8 @@
     else
         sessionView = false;
     ui->WizardButton->setEnabled( ! sessionView );//wizard adds only to the Wish List
+    if( ! SessionList().isEmpty() )
+        ui->saveImages->setEnabled( sessionView );
     //Clear the selection in the Tables
     ui->TableView->clearSelection();
     ui->SessionView->clearSelection();
@@ -1182,4 +1188,17 @@
     SDSSUrl = UrlPrefix + RA + Dec + UrlSuffix;
 }
 
+void ObservingList::slotSaveImages() {
+    foreach( SkyObject *o, SessionList() ) {
+        setCurrentImage( o );
+        KUrl url( SDSSUrl );
+        QString img( KStandardDirs::locateLocal( "appdata", CurrentImage ) );
+        if(  KIO::NetAccess::download( url, img, mainWidget() ) )
+            if( QFile( KStandardDirs::locateLocal( "appdata", CurrentImage ) ).size() < 9000 ) {//The default image is around 8689 bytes
+                url = KUrl( DSSUrl );
+                KIO::NetAccess::download( url, img, mainWidget() );
+            }
+    }
+}
+
 #include "observinglist.moc"
--- branches/kstars/summer/kstars/kstars/tools/observinglist.h #981603:981604
@@ -250,6 +250,8 @@
         */
     void setCurrentImage( SkyObject *o );
 
+    void slotSaveImages();
+
 protected slots:
     void slotClose();
     void downloadReady();
@@ -261,7 +263,7 @@
     QList<SkyObject*> m_ObservingList, m_SessionList;
     SkyObject *LogObject, *m_CurrentObject;
     uint noNameStars;
-    bool isModified, bIsLarge, sessionView, saveOnly, dss;
+    bool isModified, bIsLarge, sessionView, dss;
     QString FileName, SessionName, CurrentImage, DSSUrl, SDSSUrl;
     char decsgn;
     KStarsDateTime dt;
--- branches/kstars/summer/kstars/kstars/tools/observinglist.ui #981603:981604
@@ -396,6 +396,13 @@
       </widget>
      </item>
      <item>
+      <widget class="QPushButton" name="saveImages">
+       <property name="text">
+        <string>Save Images</string>
+       </property>
+      </widget>
+     </item>
+     <item>
       <spacer name="horizontalSpacer_2">
        <property name="orientation">
         <enum>Qt::Horizontal</enum>
@@ -657,6 +664,11 @@
    <header>kimagefilepreview.h</header>
   </customwidget>
   <customwidget>
+   <class>KPlotWidget</class>
+   <extends>QFrame</extends>
+   <header>kplotwidget.h</header>
+  </customwidget>
+  <customwidget>
    <class>KPushButton</class>
    <extends>QPushButton</extends>
    <header>kpushbutton.h</header>