Google plugin shows errors only once, when no words are found words list shows text...

[mdictionary] / src / mdictionary / gui / WordListWidget.cpp

diff --git a/src/mdictionary/gui/WordListWidget.cpp b/src/mdictionary/gui/WordListWidget.cpp
index 2ac5d1e..5d278dd 100644 (file)
--- a/src/mdictionary/gui/WordListWidget.cpp
+++ b/src/mdictionary/gui/WordListWidget.cpp
@@ -97,17 +97,28 @@ void WordListWidget::showSearchResults(
     clear();
     searchResult = result;
 
-    model->setColumnCount(2);
-    model->setRowCount(result.count());
+    if(searchResult.count()>0) {
+        setEnabled(true);
+        model->setColumnCount(2);
+        model->setRowCount(result.count());
+
+        int row=0;
+        QHash<QString, QList<Translation*> >::iterator i;
+        for(i = searchResult.begin(); i != searchResult.end(); i++) {
+               addWord(i.key(), row++);
+        }
 
-    int row=0;
-    QHash<QString, QList<Translation*> >::iterator i;
-    for(i = searchResult.begin(); i != searchResult.end(); i++) {
-           addWord(i.key(), row++);
+        model->sort(0);
+        resizeColumns();
     }
+    else {
+        QStandardItem* item = new QStandardItem(tr("Can't find any matching words"));
+        item->setFlags(item->flags() ^ Qt::ItemIsEditable);
+        item->setTextAlignment(Qt::AlignCenter);
+        setEnabled(false);
 
-    model->sort(0);
-    resizeColumns();    
+        model->setItem(0,item);
+    }
 
     setFocus();
 }