From e66171ee732171467807507e4b4c3e0f468ab645 Mon Sep 17 00:00:00 2001
From: Markus Gans <guru@server.home.net>
Date: Fri, 17 Mar 2017 23:22:13 +0100
Subject: [PATCH] More constant character pointers

---
 .gitignore     |  1 +
 src/fvterm.cpp |  2 +-
 src/fvterm.h   |  2 +-
 test/mouse.cpp | 21 +++++++++++++++++++++
 4 files changed, 24 insertions(+), 2 deletions(-)
 create mode 100644 test/mouse.cpp

diff --git a/.gitignore b/.gitignore
index e3a3bb41..109ac5c7 100644
--- a/.gitignore
+++ b/.gitignore
@@ -38,5 +38,6 @@ test/input-dialog
 test/choice
 test/mandelbrot
 test/keyboard
+test/mouse
 test/timer
 test/ui
diff --git a/src/fvterm.cpp b/src/fvterm.cpp
index a1716068..1c0dfe3a 100644
--- a/src/fvterm.cpp
+++ b/src/fvterm.cpp
@@ -387,7 +387,7 @@ int FVTerm::print (term_area* area, const std::string& s)
 }
 
 //----------------------------------------------------------------------
-int FVTerm::print (FString& s)
+int FVTerm::print (const FString& s)
 {
   assert ( ! s.isNull() );
   term_area* area = getPrintArea();
diff --git a/src/fvterm.h b/src/fvterm.h
index af7a074b..d56afac9 100644
--- a/src/fvterm.h
+++ b/src/fvterm.h
@@ -263,7 +263,7 @@ class FVTerm : public FObject, public FTerm
    int                 print (term_area*, const char*);
    int                 print (const std::string&);
    int                 print (term_area*, const std::string&);
-   int                 print (FString&);
+   int                 print (const FString&);
    int                 print (term_area*, const FString&);
    int                 print (int);
    int                 print (term_area*, int);
diff --git a/test/mouse.cpp b/test/mouse.cpp
new file mode 100644
index 00000000..87977e86
--- /dev/null
+++ b/test/mouse.cpp
@@ -0,0 +1,21 @@
+// File: mouse.cpp
+
+#include "fapp.h"
+#include "fdialog.h"
+
+//----------------------------------------------------------------------
+//                               main part
+//----------------------------------------------------------------------
+int main (int argc, char* argv[])
+{
+  // Create the application object
+  FApplication app(argc, argv);
+
+  // Create a simple dialog box
+  FDialog mouse_draw(&app);
+  mouse_draw.setGeometry (12, 4, 60, 18);
+
+  app.setMainWidget(&mouse_draw);
+  mouse_draw.show();
+  return app.exec();
+}