Added backend logic for allowing the user to manually update the Documentation Plugin lists. GUI part still to be done.

In the process, fixed some bugs related to deallocation and reinitialization of documentation catalogs and project catalogs.
This relates to bug 1859.

Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>

1 files changed, 2 insertions, 0 deletions

diff --git a/parts/documentation/docprojectconfigwidget.cpp b/parts/documentation/docprojectconfigwidget.cpp
index a37ad5cb..205bb4f5 100644
--- a/parts/documentation/docprojectconfigwidget.cpp
+++ b/parts/documentation/docprojectconfigwidget.cpp
@@ -138,6 +138,8 @@ void DocProjectConfigWidget::accept()
         m_part->m_projectDocumentationPlugin = 0;
     }
     m_part->m_projectDocumentationPlugin = plugin->projectDocumentationPlugin(DocumentationPlugin::APIDocs);
+    if (!m_part->m_projectDocumentationPlugin)  // In case the plugin does not support APIDocs project documentation
+        return;
     m_part->m_projectDocumentationPlugin->init(m_part->m_widget->contents(), m_part->m_widget->index(), catalogURL->url());
     
     m_part->saveProjectDocumentationInfo();