Allow text selection

FbTk::TextBox now acts like any contemporary input field ;-)

1 files changed, 5 insertions, 1 deletions

diff --git a/src/FbTk/TextBox.hh b/src/FbTk/TextBox.hh
index 40a7c3c..2c1ef9d 100644
--- a/src/FbTk/TextBox.hh
+++ b/src/FbTk/TextBox.hh
@@ -65,6 +65,10 @@ public:
     int cursorPosition() const { return m_cursor_pos; }
     int textStartPos() const { return m_start_pos; }
 
+    bool hasSelection() const { return m_select_pos != -1 && m_select_pos != m_cursor_pos + m_start_pos; }
+    void select(std::string::size_type pos, int length);
+    void selectAll();
+
     unsigned int findEmptySpaceLeft();
     unsigned int findEmptySpaceRight();
 
@@ -77,7 +81,7 @@ private:
     const FbTk::Font *m_font;
     BiDiString m_text;
     GC m_gc;
-    std::string::size_type m_cursor_pos, m_start_pos, m_end_pos;
+    std::string::size_type m_cursor_pos, m_start_pos, m_end_pos, m_select_pos;
 };
 
 } // end namespace FbTk