remove print_status from UserInterface, pass status line to draw

Client store the current status line. This way calls to print status
do not force the user interface to display directly.

1 files changed, 3 insertions, 11 deletions

diff --git a/src/ncurses.cc b/src/ncurses.cc
index f5fcb973..8d29a62e 100644
--- a/src/ncurses.cc
+++ b/src/ncurses.cc
@@ -240,6 +240,7 @@ void NCursesUI::draw_line(const DisplayLine& line, CharCount col_index) const
 }
 
 void NCursesUI::draw(const DisplayBuffer& display_buffer,
+                     const DisplayLine& status_line,
                      const DisplayLine& mode_line)
 {
     LineCount line_index = 0;
@@ -265,10 +266,10 @@ void NCursesUI::draw(const DisplayBuffer& display_buffer,
 
     move((int)m_dimensions.line, 0);
     clrtoeol();
-    draw_line(m_status_line, 0);
+    draw_line(status_line, 0);
     CharCount status_len = mode_line.length();
     // only draw mode_line if it does not overlap one status line
-    if (m_dimensions.column - m_status_line.length() > status_len + 1)
+    if (m_dimensions.column - status_line.length() > status_len + 1)
     {
         CharCount col = m_dimensions.column - status_len;
         move((int)m_dimensions.line, (int)col);
@@ -358,15 +359,6 @@ Key NCursesUI::get_key()
     return Key::Invalid;
 }
 
-void NCursesUI::print_status(const DisplayLine& status)
-{
-    m_status_line   = status;
-    move((int)m_dimensions.line, 0);
-    clrtoeol();
-    draw_line(status, 0);
-    redraw();
-}
-
 void NCursesUI::draw_menu()
 {
     // menu show may have not created the window if it did not fit.