Initial commit
This commit is contained in:
Michael Stapelberg
commit
a05b03e150
161
main.c
Normal file
161
main.c
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#include <termios.h>
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#include <unistd.h>
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#include <stdio.h>
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enum { move, snap, select };
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struct foo {
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int width;
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int height;
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int x;
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int y;
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};
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int main() {
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int c;
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int mode;
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struct termios tbuf, obuf;
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if (tcgetattr(STDIN_FILENO, &obuf) < 0 ||
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tcgetattr(STDIN_FILENO, &tbuf) < 0)
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perror("tcgetattr()");
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tbuf.c_lflag &= ~ICANON;
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tbuf.c_cc[VMIN] = 1;
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tbuf.c_cc[VTIME] = 0;
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tcsetattr(STDIN_FILENO, TCSANOW, &tbuf);
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int table[10][10];
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int colspan[10];
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int rowspan[10];
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int current_row = 0;
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int current_col = 0;
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int current = -1;
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int created_terms = 0;
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for (c = 0; c < 10; c++) {
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int i;
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for (i = 0; i < 10; i++)
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table[c][i] = -1;
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colspan[c] = 1;
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rowspan[c] = 1;
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}
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mode = select;
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while (printf("%s> ", (mode == move ? "move" : (mode == select ? "select" : "snap"))), c = getchar()) {
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printf("char %c, %d\n", c, c);
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if (c == 'm')
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mode = move;
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else if (c == 's')
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mode = snap;
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else if (c == 'u') {
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/* insert new 'terminal' below current one */
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int i;
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printf("current row = %d\n", current_row);
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printf("current col = %d\n", current_col);
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for (i = current_row; i < 10; i++) {
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if (table[current_col][i] == -1) {
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printf("found empty entry at %d\n", i);
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created_terms++;
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table[current_col][i] = created_terms;
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current_row = i;
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printf("created terminal %d\n", created_terms);
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printf("current_row = %d\n", current_row);
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break;
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}
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}
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}
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else if (c == 'n') {
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if (mode == move) {
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printf("move window left\n");
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table[current_col-1][current_row] = table[current_col][current_row];
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table[current_col][current_row] = -1;
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} else if (mode == snap) {
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printf("snap window left\n");
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} else if (mode == select) {
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printf("go to left window\n");
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if (current_col > 0)
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current_col--;
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printf("col now: %d\n", current_col);
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}
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mode = select;
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}
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else if (c == 'r') {
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if (mode == move) {
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printf("move window down\n");
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table[current_col][current_row+1] = table[current_col][current_row];
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table[current_col][current_row] = -1;
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} else if (mode == snap) {
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printf("snap window down\n");
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} else if (mode == select) {
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printf("go to window below\n");
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if (current_row < 9)
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current_row++;
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printf("row now: %d\n", current_row);
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}
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mode = select;
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}
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else if (c == 't') {
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if (mode == move) {
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printf("move window up\n");
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table[current_col][current_row-1] = table[current_col][current_row];
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table[current_col][current_row] = -1;
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} else if (mode == snap) {
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printf("snap window up\n");
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} else if (mode == select) {
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printf("go to upper window\n");
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if (current_row > 0)
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current_row--;
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printf("row now: %d\n", current_row);
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}
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mode = select;
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}
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else if (c == 'd') {
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if (mode == move) {
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printf("move window right\n");
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table[current_col+1][current_row] = table[current_col][current_row];
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table[current_col][current_row] = -1;
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current_col++;
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} else if (mode == snap) {
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printf("snap window right\n");
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colspan[table[current_col][current_row]]++;
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printf("colspan now is: %d\n", colspan[table[current_col][current_row]]++);
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} else if (mode == select) {
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printf("go to right window\n");
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if (current_col < 9)
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current_col++;
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printf("col now: %d\n", current_col);
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}
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mode = select;
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}
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int rows, cols;
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printf("your windows are as following:\n");
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system("/tmp/killgeom.sh");
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for (rows = 0; rows < 10; rows++)
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for (cols = 0; cols < 10; cols++) {
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if (table[cols][rows] != -1) {
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printf("client %d, x = %d, y = %d, width = %d, height = %d",
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table[cols][rows], cols * 60, rows * 60, 15 * 1, 15 * 1);
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if (cols == current_col && rows == current_row)
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printf(" < ===== YOU ARE HERE\n");
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else printf("\n");
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char *buffer;
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asprintf(&buffer, "/bin/sh -c \"urxvt -geometry %dx%d+%d+%d %s&\"",
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15 * colspan[table[cols][rows]], 15, cols * 200, rows * 200, (cols == current_col && rows == current_row ? "-bg white" : "-bg gray"));
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printf("executing %s\n", buffer);
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system(buffer);
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free(buffer);
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}
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}
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printf("that's all\n");
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}
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}
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