ExtruderScreen.cpp

00001 /*
00002       This file is part of Smoothie (http://smoothieware.org/). The motion control part is heavily based on Grbl (https://github.com/simen/grbl).
00003       Smoothie is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
00004       Smoothie is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
00005       You should have received a copy of the GNU General Public License along with Smoothie. If not, see <http://www.gnu.org/licenses/>.
00006 */
00007 
00008 #include "libs/Kernel.h"
00009 #include "libs/SerialMessage.h"
00010 #include "Panel.h"
00011 #include "PanelScreen.h"
00012 #include "ExtruderScreen.h"
00013 #include "libs/nuts_bolts.h"
00014 #include "libs/utils.h"
00015 #include <string>
00016 
00017 using namespace std;
00018 
00019 
00020 ExtruderScreen::ExtruderScreen()
00021 {
00022 }
00023 
00024 void ExtruderScreen::on_enter()
00025 {
00026     this->panel->enter_menu_mode();
00027     this->panel->setup_menu(3);
00028     this->refresh_menu();
00029 }
00030 
00031 void ExtruderScreen::on_refresh()
00032 {
00033     if ( this->panel->menu_change() ) {
00034         this->refresh_menu();
00035     }
00036     if ( this->panel->click() ) {
00037         this->clicked_menu_entry(this->panel->get_menu_current_line());
00038     }
00039 }
00040 
00041 void ExtruderScreen::display_menu_line(uint16_t line)
00042 {
00043     switch ( line ) {
00044         case 0: this->panel->lcd->printf("Back");  break;
00045         case 1: this->panel->lcd->printf("Extrude 5mm"); break;
00046         case 2: this->panel->lcd->printf("Retract 5mm");  break;
00047     }
00048 }
00049 
00050 void ExtruderScreen::clicked_menu_entry(uint16_t line)
00051 {
00052     switch ( line ) {
00053         case 0: this->panel->enter_screen(this->parent); return;
00054         case 1: command = "G91\nG1 E5 F100\nG90"; break;
00055         case 2: command = "G91\nG1 E-5 F100\nG90"; break;
00056     }
00057 }
00058 
00059 // queuing commands needs to be done from main loop
00060 void ExtruderScreen::on_main_loop()
00061 {
00062     if (this->command.empty()) return;
00063     send_command(this->command.c_str());
00064     this->command.clear();
00065 }