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enable arrow keys, backspace, enter, and space to do respective actions

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Night Kaly 2024-03-14 10:52:01 +00:00
parent 8199ec3ecb
commit b8a51aef02
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GPG key ID: 8E829D3381CFEBBE
1 changed files with 26 additions and 11 deletions
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37
ccc.c
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@ -1,4 +1,5 @@
#define _XOPEN_SOURCE 600
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
@ -61,6 +62,7 @@ int main(int argc, char** argv)
noecho();
cbreak();
curs_set(0);
keypad(stdscr, TRUE);
/* check terminal has colors */
if (!has_colors()) {
@ -87,15 +89,15 @@ int main(int argc, char** argv)
/* set window name */
printf("%c]2;ccc: %s%c", ESC, cwd, ESC);
int ch, second;
int ch, ch2;
while (1) {
if (COLS < 80 || LINES < 24) {
endwin();
die("ccc: Terminal size needs to be at least 80x24\n");
}
ch = getch();
printf("%d ",ch);
switch (ch) {
/* quit */
case 'q':
endwin();
@ -109,7 +111,9 @@ int main(int argc, char** argv)
highlight_current_line();
break;
/* go back */
/* go back by backspace or h or left arrow */
case 127:
case 260:
case 'h':
clear_files();
/* get parent directory */
@ -122,7 +126,9 @@ int main(int argc, char** argv)
}
break;
/* enter directory/open a file */
/* enter directory/open a file using enter or l or right arrow */
case 10:
case 261:
case 'l':;
file *file = get_file(current_selection);
if (file != NULL) {
@ -134,6 +140,8 @@ int main(int argc, char** argv)
list_files(cwd);
current_selection = 0;
highlight_current_line();
} else if (strncmp(file->type, "REG", 3) == 0) {
edit_file();
}
}
break;
@ -153,7 +161,8 @@ int main(int argc, char** argv)
highlight_current_line();
break;
/* go up */
/* go up by k or up arrow */
case 259:
case 'k':
if (current_selection > 0)
current_selection--;
@ -171,7 +180,8 @@ int main(int argc, char** argv)
highlight_current_line();
break;
/* go down */
/* go down by j or down arrow */
case 258:
case 'j':
if (current_selection < (files_len() - 1))
current_selection++;
@ -187,8 +197,8 @@ int main(int argc, char** argv)
/* jump to the top */
case 'g':
second = getch();
switch (second) {
ch2 = getch();
switch (ch2) {
case 'g':
current_selection = 0;
highlight_current_line();
@ -197,11 +207,16 @@ int main(int argc, char** argv)
break;
}
break;
case 'e':
edit_file();
/* mark files by space */
case 32:
;
break;
case 27: /* esc */
/* escape */
case 27:
break;
case KEY_RESIZE:
for (int i = 0; i < 2; i++) {
delwin(windows[i].window);