diff options
Diffstat (limited to 'jet2.cpp')
| -rw-r--r-- | jet2.cpp | 139 |
1 files changed, 50 insertions, 89 deletions
@@ -1,14 +1,17 @@ -#include <stdlib.h> #include <stdio.h> -#include <assert.h> -#include <locale.h> +#include <stdlib.h> +#include <string.h> #include <curses.h> -#include "page.cpp" -#include "point.cpp" -#include "buffer.cpp" + +#include <sys/types.h> +#include <sys/socket.h> +#include <netinet/ip.h> +#include <arpa/inet.h> +#include <unistd.h> #define NORMAL_MODE 0 #define INSERT_MODE 1 +#define PORT 6969 #define pos(x, y) (x) + (y) * window_width int main(int argc, char *argv[]) { @@ -18,110 +21,68 @@ int main(int argc, char *argv[]) { intrflush(stdscr, FALSE); keypad(stdscr, TRUE); - if (argc > 1) { - buffer.read(argv[1]); - } - int window_height, window_width; getmaxyx(stdscr, window_height, window_width); - int *view = new int[window_width * window_height]; + char *view = new char[window_width * window_height]; for (int i = 0; i < window_width * window_height; view[i++] = 0); + + int s = socket(AF_INET, SOCK_STREAM, 0); + sockaddr_in addr = { AF_INET, htons(PORT), htonl(INADDR_LOOPBACK)}; + connect(s, (sockaddr *) &addr, sizeof(sockaddr_in)); + int mode = NORMAL_MODE; int quit = 0; while (!quit) { clear(); - Point window_end(window_start); - int x = -1, y = -1; - for (int i = 0; i < window_height; i++) { - for (int j = 0; j < window_width; j++) { - if (window_end == cursor) { - x = j; - y = i; - } - view[pos(j, i)] = window_end.element(); - if (window_end.element() == '\n') { - for (int k = j + 1; k < window_width; k++) { - view[pos(k, i)] = 0; - } - j = window_width; - } else if (window_end.element() == '\t') { - for (int k = j + 1; k < j + 8; k++) { - view[pos(k, i)] = 0; - } - j = j + 7; - } - window_end++; - } - } + char msg[32] = {}; + int len = sprintf(msg, " %d %d show ", window_width, window_height); + write(s, msg, len); + read(s, view, window_width * window_height); for (int i = 0; i < window_width * window_height; i++) { - printw("%lc", view[i]); - } - if (x != -1 && y != -1) { - move(y, x); + if (view[i]) { + printw("%c", view[i]); + } } + memset(msg, 0, 32); int input = getch(); - if (byte_type(input) == 1) { - if (mode == NORMAL_MODE) { - switch (input) { - case '': - quit = 1; - break; - case 'i': - mode = INSERT_MODE; - break; - case 'j': - for (int i = pos(x, y); i < pos(x + 1, y + 1); i++) { - if (view[i]) cursor++; - } - cursor--; - if (y + 1 >= window_height) { - window_start.seek('\n', window_width - 1); - window_start++; - } - break; - case 'k': - for (int i = pos(x, y); i > pos(x, y - 1); i--) { - if (view[i]) cursor--; - } - if (y - 1 <= 0) { - window_start--; - window_start.rseek('\n', window_width - 1); - } - break; - case 'h': - cursor--; - break; - case 'l': - cursor++; - break; - } - } else { - switch (input) { - case '': - mode = NORMAL_MODE; - break; - case KEY_BACKSPACE: - cursor.pop(); - break; - default: - cursor.push(input); - } + if (mode == NORMAL_MODE) { + switch (input) { + case '': + quit = 1; + break; + case 'i': + mode = INSERT_MODE; + break; + case 'h': + len = sprintf(msg, " -1 move "); + write(s, msg, len); + break; + case 'l': + len = sprintf(msg, " 1 move "); + write(s, msg, len); + break; } } else { - cursor.push(input); - for (int i = 0; i < byte_type(input) - 1; i++) { - cursor.push(getch()); + switch (input) { + case '': + mode = NORMAL_MODE; + break; + case KEY_BACKSPACE: + len = sprintf(msg, " pop "); + write(s, msg, len); + break; + default: + len = sprintf(msg, " %d push ", input); + write(s, msg, len); } } } - buffer.write(buffer.name); - endwin(); return 0; } |