FantasyPvP
107 lines
3.1 KiB
C
107 lines
3.1 KiB
C
#include <ncurses.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include "editor.h"
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void help() {
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printf("Usage:\n");
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printf(" cmd open <path/to/file> // opens the specified file\n");
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printf(" cmd rm <path/to/file> // deletes the specified file\n");
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printf(" cmd new <path/to/file> // creates a new empty file at the specified path\n");
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printf(" cmd mv <path/to/file> <new/path> // moves the specified file to the new path\n");
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printf(" cmd cp <path/to/file> <new/path> // copies the specified file to the new path\n");
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printf(" cmd len <path/to/file> // returns the length of the specified file\n");
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printf(" cmd log // prints a list of all changes made to the file\n");
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}
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int open_editor(char* filename) {
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initscr();
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raw();
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noecho();
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keypad(stdscr, true);
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int max_y, max_x;
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getmaxyx(stdscr, max_y, max_x);
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start_color();
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use_default_colors();
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init_pair(1, COLOR_CYAN, -1);
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init_pair(2, COLOR_MAGENTA, -1);
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move(0, 5);
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Editor editor;
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if (strcmp(filename, "") == 0) {
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editor = new_editor();
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} else {
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editor = editor_from(str_from_file(fopen(filename, "r")));
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}
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while (true) {
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refresh();
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int c = getch();
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if (editor.editmode == true) {
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switch (c) {
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case 27:
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switch_mode(&editor);
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break;
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case KEY_BACKSPACE:
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move_cursor(&editor, -1, 0);
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delchar(&editor);
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break;
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case KEY_DC:
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delchar(&editor);
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break;
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case '\n':
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pressed_enter(&editor);
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break;
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case KEY_UP:
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move_cursor(&editor, 0, -1);
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break;
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case KEY_DOWN:
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move_cursor(&editor, 0, 1);
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break;
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case KEY_LEFT:
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move_cursor(&editor, -1, 0);
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break;
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case KEY_RIGHT:
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move_cursor(&editor, 1, 0);
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break;
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default:
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fprintf(stderr, "%d\n", c);
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addchar(&editor, c);
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break;
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}
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} else {
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switch (c) {
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case 'q':
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endwin();
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return 0;
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case 'i':
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switch_mode(&editor);
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break;
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case 'w':
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editor.unsaved_changes = false;
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// TODO: write function to save the data to a file
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break;
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default:
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break;
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}
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}
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}
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}
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int main(int argc, char* argv[]) {
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if (argc == 1) {
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Editor e = new_editor();
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open_editor("");
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} else if (argc == 3) {
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if (strcmp(argv[1], "open") == 0) {
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fprintf(stderr, "starting editor openiing file %s", argv[2]);
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open_editor(argv[2]);
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}
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}
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return 0;
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}
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