* Added a function to not allow to create a Forum/Channel without a Name.

git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@848 b45a01b8-16f6-495d-af2f-9b41ad6348cc

retroshare-gui/src/gui/forums/CreateForum.cpp

@@ -19,6 +19,7 @@
  *  Boston, MA  02110-1301, USA.
  ****************************************************************/
 
+#include <QMessageBox>
 
 #include "CreateForum.h"
 
@@ -40,6 +41,15 @@ CreateForum::CreateForum(QWidget *parent, bool isForum)
 
 }
 
+void CreateForum::show()
+{
+  //loadSettings();
+  if(!this->isVisible()) {
+    QWidget::show();
+
+  }
+}
+
 
 void  CreateForum::newForum()
 {
@@ -75,6 +85,16 @@ void  CreateForum::createForum()
 	QString desc = ui.forumDesc->toPlainText(); //toHtml();
 	uint32_t flags = 0;
 
+	if(name.isEmpty())
+	{	/* error message */
+		int ret = QMessageBox::warning(this, tr("RetroShare"),
+                   tr("Please add a Name"),
+                   QMessageBox::Ok, QMessageBox::Ok);
+                   
+		return; //Don't add  a empty name!!
+	}
+	else
+
 	if (ui.typePublic->isChecked())
 	{
 		flags |= RS_DISTRIB_PUBLIC;

retroshare-gui/src/gui/forums/CreateForum.h

@@ -36,6 +36,10 @@ public:
 
 void  newForum(); /* cleanup */
 
+public slots:
+  /** Overloaded QWidget.show */
+  void show();
+
 private slots:
 
 	/* actions to take.... */