54 lines
1.4 KiB
C++
54 lines
1.4 KiB
C++
#include "cursor.h"
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#include "constants.h"
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cursor::cursor() {
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initscr();
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if (has_colors()) {
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start_color();
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init_pair(COLOR_RED, COLOR_RED, COLOR_BLACK);
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init_pair(COLOR_GREEN, COLOR_GREEN, COLOR_BLACK);
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init_pair(COLOR_YELLOW, COLOR_YELLOW, COLOR_BLACK);
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init_pair(COLOR_BLUE, COLOR_BLUE, COLOR_BLACK);
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init_pair(COLOR_MAGENTA, COLOR_MAGENTA, COLOR_BLACK);
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init_pair(COLOR_CYAN, COLOR_CYAN, COLOR_BLACK);
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init_pair(COLOR_WHITE, COLOR_WHITE, COLOR_BLACK);
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init_pair(COLOR_BLACK_ON_WHITE, COLOR_BLACK, COLOR_WHITE);
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}
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}
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cursor::~cursor() {
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endwin();
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}
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int cursor::getcmd() const {
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return getch();
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}
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void cursor::show() const {
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refresh();
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}
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void cursor::clear() const {
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}
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void cursor::print_char(const position &pos, const char ch,
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const int attrs) const {
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attrset(attrs);
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mvaddch(pos.y, pos.x, ch);
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}
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void cursor::print_str(const position &pos, const std::string str,
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const int attrs) const {
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attrset(attrs);
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mvaddstr(pos.y, pos.x, str.c_str());
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}
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bool check_terminal_size() {
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int max_x;
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int max_y;
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getmaxyx(stdscr, max_y, max_x);
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return max_x >= DISPLAY_WIDTH && max_y >= DISPLAY_HEIGHT;
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}
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