fix client install comunication

controller_install.cpp

@@ -0,0 +1,25 @@
+#include "controller_install.h"
+
+#include <iostream>
+
+controller_install::controller_install(view_install *vis, session_manager *sesi)
+{
+  this->vis=vis;
+  this->sesi=sesi;
+  this->add_controlers();
+}
+
+void controller_install::add_controlers(){
+  vis->m_button.signal_clicked().connect(sigc::mem_fun(this,
+                &controller_install::on_button_clicked));
+}
+
+void controller_install::on_button_clicked(){
+  std::string text = vis->m_refTextBuffer1->get_text();
+  /*std::cout << text << std::endl;
+  this->con->write_string("exec");
+  this->con->write_string(text);
+  this->con->read_string(text,10);
+  std::cout << text << std::endl;*/
+  this->sesi->install_command(text);
+}