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-rw-r--r--bb.c152
1 files changed, 59 insertions, 93 deletions
diff --git a/bb.c b/bb.c
index 9c21fce..2272b0c 100644
--- a/bb.c
+++ b/bb.c
@@ -80,96 +80,58 @@ void bb_browse(bb_t *bb, const char *path)
}
int key, mouse_x, mouse_y;
- static struct timespec lastclick = {0, 0};
get_keyboard_input:
key = bgetkey(tty_in, &mouse_x, &mouse_y);
- switch (key) {
- case KEY_MOUSE_LEFT: {
- struct timespec clicktime;
- clock_gettime(CLOCK_MONOTONIC, &clicktime);
- double dt_ms = 1e3*(double)(clicktime.tv_sec - lastclick.tv_sec);
- dt_ms += 1e-6*(double)(clicktime.tv_nsec - lastclick.tv_nsec);
- lastclick = clicktime;
- // Get column:
- char column[3] = "+?";
- for (int col = 0, x = 0; bb->columns[col]; col++) {
- if (col > 0) x += 1;
- x += columns[(int)bb->columns[col]].width;
- if (x >= mouse_x) {
- column[1] = bb->columns[col];
- break;
- }
- }
- if (mouse_y == 1) {
- char *pos;
- if ((pos = strstr(bb->sort, column)) && pos == bb->sort)
- column[0] = '-';
- set_sort(bb, column);
- sort_files(bb);
- goto redraw;
- } else if (2 <= mouse_y && mouse_y <= termheight - 2) {
- int clicked = bb->scroll + (mouse_y - 2);
- if (clicked > bb->nfiles - 1) goto next_input;
- if (column[1] == COL_SELECTED) {
- set_selected(bb, bb->files[clicked], !IS_SELECTED(bb->files[clicked]));
- bb->dirty = 1;
- goto redraw;
- }
- set_cursor(bb, clicked);
- if (dt_ms <= 200) {
- key = KEY_MOUSE_DOUBLE_LEFT;
- goto user_bindings;
- }
- goto redraw;
+ if (key == -1) goto next_input;
+ static char bbmousecol[2] = {0, 0};
+ static char bbclicked[PATH_MAX];
+ if (mouse_x != -1 && mouse_y != -1) {
+ bbmousecol[0] = '\0';
+ // Get bb column:
+ for (int col = 0, x = 0; bb->columns[col]; col++, x++) {
+ x += columns[(int)bb->columns[col]].width;
+ if (x >= mouse_x) {
+ bbmousecol[0] = bb->columns[col];
+ break;
}
- break;
}
-
- case KEY_CTRL_C:
- cleanup_and_exit(SIGINT);
-
- case KEY_CTRL_Z:
- fputs(T_LEAVE_BBMODE, tty_out);
- restore_term(&orig_termios);
- raise(SIGTSTP);
- init_term();
- bb->dirty = 1;
- goto redraw;
-
- case -1:
- goto next_input;
-
- default: {
- // Search user-defined key bindings
- binding_t *binding;
- user_bindings:
- for (int i = 0; bindings[i].key != 0 && i < sizeof(bindings)/sizeof(bindings[0]); i++) {
- if (key == bindings[i].key) {
- binding = &bindings[i];
- goto run_binding;
- }
- }
- // Nothing matched
- goto next_input;
-
- run_binding:
- if (cmdpos != 0)
- err("Command file still open");
- if (is_simple_bbcmd(binding->script)) {
- process_cmd(bb, binding->script);
- } else {
- move_cursor(tty_out, 0, termheight-1);
- restore_term(&default_termios);
- run_script(bb, binding->script);
- init_term();
- check_cmds = 1;
- }
- if (bb->should_quit) goto quit;
- goto redraw;
+ if (mouse_y == 1) {
+ strcpy(bbclicked, "<column label>");
+ } else if (2 <= mouse_y && mouse_y <= termheight - 2
+ && bb->scroll + (mouse_y - 2) <= bb->nfiles - 1) {
+ strcpy(bbclicked, bb->files[bb->scroll + (mouse_y - 2)]->fullname);
+ } else {
+ bbclicked[0] = '\0';
}
+ setenv("BBMOUSECOL", bbmousecol, 1);
+ setenv("BBCLICKED", bbclicked, 1);
}
+ // Search user-defined key bindings
+ binding_t *binding;
+ for (int i = 0; bindings[i].script && i < sizeof(bindings)/sizeof(bindings[0]); i++) {
+ if (key == bindings[i].key) {
+ binding = &bindings[i];
+ goto run_binding;
+ }
+ }
+ // Nothing matched
goto next_input;
+ run_binding:
+ if (cmdpos != 0)
+ err("Command file still open");
+ if (is_simple_bbcmd(binding->script)) {
+ process_cmd(bb, binding->script);
+ } else {
+ move_cursor(tty_out, 0, termheight-1);
+ restore_term(&default_termios);
+ run_script(bb, binding->script);
+ init_term();
+ check_cmds = 1;
+ }
+ if (!bb->should_quit)
+ goto redraw;
+
quit:
if (tty_out) {
fputs(T_LEAVE_BBMODE, tty_out);
@@ -572,7 +534,7 @@ void populate_files(bb_t *bb, int samedir)
void print_bindings(int fd)
{
char buf[1000], buf2[1024];
- for (int i = 0; bindings[i].key != 0 && i < sizeof(bindings)/sizeof(bindings[0]); i++) {
+ for (int i = 0; bindings[i].script && i < sizeof(bindings)/sizeof(bindings[0]); i++) {
if (bindings[i].key == -1) {
const char *label = bindings[i].description;
sprintf(buf, "\n\033[33;1;4m\033[%dG%s\033[0m\n", (termwidth-(int)strlen(label))/2, label);
@@ -581,17 +543,11 @@ void print_bindings(int fd)
}
int to_skip = -1;
char *p = buf;
- for (int j = i; bindings[j].key && strcmp(bindings[j].description, bindings[i].description) == 0; j++) {
+ for (int j = i; bindings[j].script && strcmp(bindings[j].description, bindings[i].description) == 0; j++) {
if (j > i) p = stpcpy(p, ", ");
++to_skip;
int key = bindings[j].key;
- const char *name = bkeyname(key);
- if (name)
- p = stpcpy(p, name);
- else if (' ' <= key && key <= '~')
- p += sprintf(p, "%c", (char)key);
- else
- p += sprintf(p, "\033[31m\\x%02X", key);
+ p = bkeyname(key, p);
}
*p = '\0';
sprintf(buf2, "\033[1m\033[%dG%s\033[0m", termwidth/2 - 1 - (int)strlen(buf), buf);
@@ -643,10 +599,10 @@ bb_result_t process_cmd(bb_t *bb, const char *cmd)
} else description = script;
for (char *key; (key = strsep(&keys, ",")); ) {
int is_section = strcmp(key, "Section") == 0;
- int keyval = strlen(key) == 1 ? key[0] : bkeywithname(key);
+ int keyval = bkeywithname(key);
if (keyval == -1 && !is_section) continue;
for (int i = 0; i < sizeof(bindings)/sizeof(bindings[0]); i++) {
- if (bindings[i].key && (bindings[i].key != keyval || is_section))
+ if (bindings[i].script && (bindings[i].key != keyval || is_section))
continue;
binding_t binding = {keyval, memcheck(strdup(script)),
memcheck(strdup(description))};
@@ -766,6 +722,8 @@ bb_result_t process_cmd(bb_t *bb, const char *cmd)
sort_files(bb);
return BB_OK;
}
+ case 'k': // +kill
+ cleanup_and_exit(SIGINT);
case 'm': { // +move:
int oldcur, isdelta, n;
move:
@@ -822,6 +780,14 @@ bb_result_t process_cmd(bb_t *bb, const char *cmd)
case 'p': // +spread:
goto move;
+
+ case 'u': // +suspend
+ fputs(T_LEAVE_BBMODE, tty_out);
+ restore_term(&orig_termios);
+ raise(SIGTSTP);
+ init_term();
+ bb->dirty = 1;
+ break;
}
case 't': { // +toggle:
if (!value && !bb->nfiles) return BB_INVALID;
generated by cgit v1.2.3 (git 2.25.1) at 2026-03-01 10:03:58 +0000