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