From e8edacfc5175e91d27d6fcba8e3ffa1b1c80754c Mon Sep 17 00:00:00 2001
From: Arno <am@disconnect.de>
Date: Fri, 12 Jul 2013 17:23:33 +0200
Subject: Dis/enable QActions for ContextMenu

Handle actions dependent on type node.
---
 archivecontroller.cpp | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'archivecontroller.cpp')

diff --git a/archivecontroller.cpp b/archivecontroller.cpp
index 50e9982..869ffb0 100644
--- a/archivecontroller.cpp
+++ b/archivecontroller.cpp
@@ -12,6 +12,7 @@
 #include <QInputDialog>
 #include <QTextEdit>
 #include <QStandardItemModel>
+#include <QAction>
 
 #include "archivecontroller.h"
 #include "archivemodel.h"
@@ -162,6 +163,11 @@ void ArchiveController::editFileNo(){
     }
 }
 
+void ArchiveController::addActionForTree(QAction *a){
+    mActionsForTree << a;
+    mArchiveTree->addAction(a);
+}
+
 void ArchiveController::treeSelectionChanged(const QItemSelection &selected, const QItemSelection &deselected){
     Q_UNUSED(selected);
     Q_UNUSED(deselected);
@@ -190,6 +196,10 @@ void ArchiveController::treeSelectionChanged(const QItemSelection &selected, con
     }
     QString metaData = mArchiveModel->metadata(*ids.begin());
     mMetadataView->setHtml(metaData);
+    int nodeType = sel.first().data(ArchiveModel::TypeRole).toInt();
+    foreach(QAction *a, mActionsForTree){
+        a->setEnabled(a->data().toInt() & nodeType);
+    }
 }
 
 void ArchiveController::fileDoubleClicked(const QModelIndex &idx){
-- 
cgit v1.2.3-70-g09d2