hand_control/src/display.cpp

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#include <ncurses.h>
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#include <string>
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#include "display.h"
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const int Curses::cmd_kbd_lines = 12;
const int Curses::cmd_kbd_columns = 50;
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const int Curses::cmd_speed_lines = 4;
const int Curses::cmd_speed_columns = 50;
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const int Curses::get_lines = 1;
const int Curses::get_columns = 1;
const int Curses::nav_data_lines = 5;
const int Curses::nav_data_columns = 40;
const int Curses::log_sent_w_lines = 12;
const int Curses::log_sent_w_columns = 40;
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Curses::Curses() {
initscr();
cbreak();
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//noecho();
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cmd_kbd = newwin(cmd_kbd_lines, cmd_kbd_columns, 0, 0);
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get = newwin(get_lines, get_columns,
cmd_kbd_lines, cmd_kbd_columns/2);
cmd_speed = newwin(cmd_speed_lines, cmd_speed_columns,
cmd_kbd_lines + get_lines, 0);
log_sent_w = newwin(log_sent_w_lines, log_sent_w_columns,
0, cmd_kbd_columns + 1);
log_line_number = log_sent_w_lines - 1;
scrollok(log_sent_w, TRUE);
nav_data = newwin(nav_data_lines, nav_data_columns,
log_sent_w_lines + 1, cmd_kbd_columns + 1);
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print_cmd_kbd();
print_cmd_speed();
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wmove(get, 0, 0);
wrefresh(get);
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}
Curses::~Curses() {
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delwin(cmd_kbd);
delwin(cmd_speed);
delwin(log_sent_w);
delwin(nav_data);
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delwin(get);
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endwin();
}
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char Curses::getchar() {
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return wgetch(get);
}
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void Curses::print_cmd_kbd() {
wmove(cmd_kbd, 0, 0); waddstr(cmd_kbd, " ---------------------");
wmove(cmd_kbd, 1, 0); waddstr(cmd_kbd, "takeoff>| t|⇑ y|↖ u|↑ i|↗ o|");
wmove(cmd_kbd, 2, 0); waddstr(cmd_kbd, " |---|---|---|---|---|----");
wmove(cmd_kbd, 3, 0); waddstr(cmd_kbd, " reset>| g|⇐ h|← j| k|→ l|⇒ m|");
wmove(cmd_kbd, 4, 0); waddstr(cmd_kbd, " |---|---|---|---|---|----");
wmove(cmd_kbd, 5, 0); waddstr(cmd_kbd, " land>| b|⇓ n|↙ ,|↓ ;|↘ :|");
wmove(cmd_kbd, 6, 0); waddstr(cmd_kbd, " ---------------------");
wmove(cmd_kbd, 8, 0); waddstr(cmd_kbd, "a/w : increase/decrease linear `x` speeds by 10%");
wmove(cmd_kbd, 9, 0); waddstr(cmd_kbd, "z/x : increase/decrease linear `y` speed by 10%");
wmove(cmd_kbd, 10, 0); waddstr(cmd_kbd, "e/c : increase/decrease linear `z` speed by 10%");
wmove(cmd_kbd, 11, 0); waddstr(cmd_kbd, "r/v : increase/decrease rotation speed by 10%");
wrefresh(cmd_kbd);
}
void Curses::print_cmd_speed() {
}
void Curses::update_cmd_speed(const char& coord, const float& v) {
}
void Curses::log_sent(const std::string& str) {
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wmove(log_sent_w, log_line_number++, 0);
waddstr(log_sent_w, (str + "\n").c_str() );
wrefresh(log_sent_w);
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}
void Curses::update_navdata(const float& batteryPercent,
const int& state,
const float& time) {
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}