[yavgui] Tweak dialog boxes.

* yavgui/src/dialog_eval.cc,
* yavgui/src/dialog_eval.hh,
* yavgui/src/dialog_get_label.cc: Do that.

ChangeLog

+2009-08-06  d-halluin  <d-halluin@lrde.epita.fr>
+
+	[yavgui] Tweak dialog boxes.
+
+	* yavgui/src/dialog_eval.cc,
+	* yavgui/src/dialog_eval.hh,
+	* yavgui/src/dialog_get_label.cc: Do that.
+
 2009-08-06  d-halluin  <d-halluin@lrde.epita.fr>
 	[yavgui] Add & enable addTransition.

yavgui/src/dialog_eval.cc

@@ -30,7 +30,7 @@ namespace gui
   {
     DialogEval::DialogEval (QString* str)
       : str_ (str),
-	input_ (new QTextEdit ())
+	input_ (new QLineEdit ())
     {
       QPushButton *closeButton = new QPushButton(tr("Ok"));
       connect(closeButton, SIGNAL(clicked()), this, SLOT(done()));
@@ -44,13 +44,13 @@ namespace gui
       mainLayout->addLayout(buttonsLayout);
 
       setLayout(mainLayout);
-      setWindowTitle(tr("Enter an expression"));
+      setWindowTitle(tr("Expression"));
     }
 
     void DialogEval::done ()
     {
       if (str_)
-	*str_ = input_->toPlainText ();
+	*str_ = input_->text ();
 
       emit close ();
     }

yavgui/src/dialog_eval.hh

@@ -46,7 +46,7 @@ namespace gui
 
     private:
       QString* str_;
-      QTextEdit* input_;
+      QLineEdit* input_;
     };
 
   } // ! namespace dialogs

yavgui/src/dialog_get_label.cc

@@ -43,7 +43,7 @@ namespace gui
       mainLayout->addLayout(buttonsLayout);
 
       setLayout(mainLayout);
-      setWindowTitle(tr("Enter a label"));
+      setWindowTitle(tr("Label"));
     }
 
     void DialogGetLabel::done ()