Make DbAnalyzerDialog non-modal

Make DbAnalyzerdialg a member of Shemov, so it can be shown non-modal.
So actors/genres can be edited while the dialog is open. It also has the
nice side effect that we can refresh the views after deleting stray
items.

1 files changed, 4 insertions, 3 deletions

diff --git a/dbanalyzer.cpp b/dbanalyzer.cpp
index 52fb71f..4de88da 100644
--- a/dbanalyzer.cpp
+++ b/dbanalyzer.cpp
@@ -195,13 +195,14 @@ void DbAnalyzerDialog::deleteItems(){
     int deleteMode;
     switch(mTab->currentIndex()){
         case 0:
+        case 1:
             return;
             break;
-        case 1:
+        case 2:
             view = mStrayActorsV;
             deleteMode = Actors;
             break;
-        case 2:
+        case 3:
             view = mStrayGenresV;
             deleteMode = Genres;
             break;
@@ -219,7 +220,7 @@ void DbAnalyzerDialog::deleteItems(){
 }
 
 void DbAnalyzerDialog::tabChanged(int index){
-    mDelete->setEnabled(index != 0);
+    mDelete->setEnabled(index > 1);
     mTotal->setText(mTotals.at(index));
 }