From 6de8c6390789921808f53b75ecf4c641a3ce9b1b Mon Sep 17 00:00:00 2001
From: ArthurSonzogni <sonzogniarthur@gmail.com>
Date: Tue, 24 Mar 2020 01:26:06 +0100
Subject: [PATCH] Readd 'resize' handling. It was mistakenly removed.

---
 src/ftxui/component/screen_interactive.cpp | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/src/ftxui/component/screen_interactive.cpp b/src/ftxui/component/screen_interactive.cpp
index 3eea128..b62e718 100644
--- a/src/ftxui/component/screen_interactive.cpp
+++ b/src/ftxui/component/screen_interactive.cpp
@@ -126,9 +126,6 @@ void ScreenInteractive::Loop(Component* component) {
   SetConsoleMode(stdin_handle, in_mode);
   SetConsoleMode(stdout_handle, out_mode);
 #else
-  // Handle resize.
-  install_signal_handler(SIGWINCH, OnResize);
-
   struct termios terminal;
   tcgetattr(STDIN_FILENO, &terminal);
   on_exit_functions.push([=] { tcsetattr(STDIN_FILENO, TCSANOW, &terminal); });
@@ -136,6 +133,10 @@ void ScreenInteractive::Loop(Component* component) {
   terminal.c_lflag &= ~ICANON;  // Non canonique terminal.
   terminal.c_lflag &= ~ECHO;    // Do not print after a key press.
   tcsetattr(STDIN_FILENO, TCSANOW, &terminal);
+
+  // Handle resize.
+  on_resize = [&] { PostEvent(Event::Special({0})); };
+  install_signal_handler(SIGWINCH, OnResize);
 #endif
 
   // Hide the cursor and show it at exit.