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List:       kde-commits
Subject:    kdevelop/parts/classview
From:       Jens Dagerbo <jens.dagerbo () swipnet ! se>
Date:       2004-05-19 16:48:14
Message-ID: 20040519164814.25B489116 () office ! kde ! org
[Download RAW message or body]

CVS commit by dagerbo: 

Don't crash when user attempts "add method" without selecting a class 
(this is possible through the use of keyboard shortcuts)

CCMAIL: 81579-done@bugs.kde.org


  M +8 -0      classviewwidget.cpp   1.50


--- kdevelop/parts/classview/classviewwidget.cpp  #1.49:1.50
@@ -895,4 +895,6 @@ void ClassViewWidget::slotNewClass( )
 void ClassViewWidget::slotAddMethod( )
 {
+    if ( !selectedItem() ) return;
+
     if( m_part->languageSupport()->features() & KDevLanguageSupport::AddMethod )
         m_part->languageSupport()->addMethod( static_cast<ClassDomBrowserItem*>( \
selectedItem() )->dom() ); @@ -901,4 +903,6 @@ void ClassViewWidget::slotAddMethod( )
 void ClassViewWidget::slotAddAttribute( )
 {
+    if ( !selectedItem() ) return;
+    
     if( m_part->languageSupport()->features() & KDevLanguageSupport::AddAttribute )
         m_part->languageSupport()->addAttribute( static_cast<ClassDomBrowserItem*>( \
selectedItem() )->dom() ); @@ -907,4 +911,6 @@ void \
ClassViewWidget::slotAddAttribute(   void ClassViewWidget::slotOpenDeclaration( )
 {
+    if ( !selectedItem() ) return;
+    
     static_cast<ClassViewItem*>( selectedItem() )->openDeclaration();
 }
@@ -912,4 +918,6 @@ void ClassViewWidget::slotOpenDeclaratio
 void ClassViewWidget::slotOpenImplementation( )
 {
+    if ( !selectedItem() ) return;
+    
     static_cast<ClassViewItem*>( selectedItem() )->openImplementation();
 }


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