Make the URL dialog contain QLineEdit

as otherwise pressing RETURN does unexpected things.

Signed-off-by: Robert C. Helling <helling@atdotde.de>

desktop-widgets/simplewidgets.cpp

@@ -412,7 +412,7 @@ URLDialog::URLDialog(QWidget *parent) : QDialog(parent)
 
 QString URLDialog::url() const
 {
-	return ui.urlField->toPlainText();
+	return ui.urlField->text();
 }
 
 bool isGnome3Session()

desktop-widgets/simplewidgets.h

@@ -8,6 +8,7 @@ class QNetworkReply;
 #include <QWidget>
 #include <QGroupBox>
 #include <QDialog>
+#include <QTextEdit>
 #include <stdint.h>
 
 #include "ui_renumber.h"

desktop-widgets/urldialog.ui

@@ -29,7 +29,7 @@
     <set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set>
    </property>
   </widget>
-  <widget class="QPlainTextEdit" name="urlField">
+  <widget class="QLineEdit" name="urlField">
    <property name="geometry">
     <rect>
      <x>10</x>