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

[Prakash Mohan]

SVN commit 982389 by prakash:

Providing an option for the user to delete all the saved SDSS/DSS images

CCMAIL: kstars-devel at kde.org


 M  +14 -0     observinglist.cpp  
 M  +4 -0      observinglist.h  
 M  +10 -0     observinglist.ui  


--- branches/kstars/summer/kstars/kstars/tools/observinglist.cpp #982388:982389
@@ -177,6 +177,8 @@
              this, SLOT( slotChangeTab(int) ) );
     connect( ui->saveImages, SIGNAL( clicked() ),
              this, SLOT( slotSaveImages() ) );
+    connect( ui->DeleteImages, SIGNAL( clicked() ),
+             this, SLOT( slotDeleteImages() ) );
     //Add icons to Push Buttons
     ui->OpenButton->setIcon( KIcon("document-open") );
     ui->SaveButton->setIcon( KIcon("document-save") );
@@ -1224,4 +1226,16 @@
     ivList.append( iv );
     iv->show();
 }
+
+void ObservingList::slotDeleteImages() {
+    QDirIterator it( KStandardDirs::locateLocal( "appdata", "" ) );
+    while( it.hasNext() )
+    {
+        if( it.fileName().contains( "image" ) && ( ! it.fileName().contains( "dat" ) ) ) {
+            QFile file( it.filePath() );
+            file.remove();
+        }
+        it.next();
+    }
+}
 #include "observinglist.moc"
--- branches/kstars/summer/kstars/kstars/tools/observinglist.h #982388:982389
@@ -261,6 +261,10 @@
         */
     void slotImageViewer();
 
+    /**@short Removes all the save DSS/SDSS images from the disk.
+        */
+    void slotDeleteImages();
+
 protected slots:
     void slotClose();
     void downloadReady();
--- branches/kstars/summer/kstars/kstars/tools/observinglist.ui #982388:982389
@@ -418,6 +418,16 @@
       </widget>
      </item>
      <item>
+      <widget class="QPushButton" name="DeleteImages">
+       <property name="toolTip">
+        <string>Deletes all the stored DSS/SDSS images</string>
+       </property>
+       <property name="text">
+        <string>Delete Images</string>
+       </property>
+      </widget>
+     </item>
+     <item>
       <spacer name="horizontalSpacer_2">
        <property name="orientation">
         <enum>Qt::Horizontal</enum>