From 6411193f105f41c34f9419ff3b303a010794f75e Mon Sep 17 00:00:00 2001
From: Maxime Coste <frrrwww@gmail.com>
Date: Wed, 25 Jan 2012 20:22:33 +0000
Subject: [PATCH] SelectionHighlighter: reverse color of the last char of each
 selection

the terminal cursor is now longer shown
---
 src/highlighters.cc | 21 +++++++++++++++++----
 src/main.cc         |  5 ++++-
 2 files changed, 21 insertions(+), 5 deletions(-)

diff --git a/src/highlighters.cc b/src/highlighters.cc
index ed1d4abeb..b837ca883 100644
--- a/src/highlighters.cc
+++ b/src/highlighters.cc
@@ -206,6 +206,7 @@ public:
         auto atom_it = display_buffer.begin();
         auto sel_it = selections.begin();
 
+        // underline each selections
         while (atom_it != display_buffer.end()
                and sel_it != selections.end())
         {
@@ -253,10 +254,22 @@ public:
                 assert(false);
         }
 
-        boost::regex ex("\n");
-        for (auto& sel : selections)
-             colorize_regex_range(display_buffer, sel.first, sel.second,
-                                  ex, Color::Default, Color::Yellow);
+        // invert selection last char
+        for (auto& sel : m_window.selections())
+        {
+            const BufferIterator& last = sel.last();
+
+            DisplayBuffer::iterator atom_it = display_buffer.atom_containing(last);
+            if (atom_it == display_buffer.end())
+                continue;
+
+            if (atom_it->begin() < last)
+                atom_it = ++display_buffer.split(atom_it, last);
+            if (atom_it->end() > last + 1)
+                atom_it = display_buffer.split(atom_it, last + 1);
+
+            atom_it->attribute() |= Attributes::Reverse;
+        }
 
     }
 
diff --git a/src/main.cc b/src/main.cc
index 57aa4492a..7291dda79 100644
--- a/src/main.cc
+++ b/src/main.cc
@@ -195,7 +195,7 @@ void init_ncurses()
     nonl();
     intrflush(stdscr, false);
     keypad(stdscr, true);
-    curs_set(2);
+    curs_set(0);
     start_color();
     ESCDELAY=25;
 }
@@ -209,6 +209,9 @@ struct prompt_aborted {};
 
 std::string ncurses_prompt(const std::string& text, Completer completer = complete_nothing)
 {
+    curs_set(2);
+    auto restore_cursor = on_scope_end([]() { curs_set(0); });
+
     int max_x, max_y;
     getmaxyx(stdscr, max_y, max_x);
     move(max_y-1, 0);