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/* Copyright (C) 2025 awy <awy@awy.one>
stmail is free software: you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation,
either version 3 of the License, or (at your option) any later version.
stmail is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public
License along with stmail. If not, see
<https://www.gnu.org/licenses/>. */
#define _DEFAULT_SOURCE
#include <stdlib.h>
#include <dirent.h>
#include <string.h>
#include <stdio.h>
#include <unistd.h>
#include "../lib/util.h"
void
buttonhandler()
{
char *term;
char *env;
int button;
button = 0;
if ((env = getenv("BLOCK_BUTTON")))
button = getbtnint(env);
if (!(term = getenv("TERMINAL")))
term = "footclient";
const char *neomutt[] = { "sh", "-c", \
"setsid -w -f \"$TERMINAL\" -e neomutt ; \
pkill -RTMIN+12 \"${STATUSBAR:-waybar}\"", NULL };
const char *mailup[] = { "mailup", NULL };
switch (button) {
case 1:
spawn(neomutt);
break;
case 2:
spawn(mailup);
break;
case 3:
sendnotif("stmail", " Mail module",
"- Shows unread mail\n- Shows if syncing mail\n\
- Left click opens neomutt\n\
- Middle click to mute.");
break;
default: break;
}
}
int
newmsg(char path[1024])
{
DIR *dir;
int count;
struct dirent *entry;
if (!(dir = opendir(path)))
die("failed to open dir");
count = 0;
while ((entry = readdir(dir)) != NULL) {
if (entry->d_type == DT_REG) {
if (strcmp(entry->d_name, ".") && strcmp(entry->d_name, "..")) {
count++;
}
}
}
return count;
}
int
main(void)
{
DIR *dir;
int count;
char *env;
char buf[1024];
char path[1024];
struct dirent *entry;
buttonhandler();
if (!(env = getenv("XDG_DATA_HOME")))
die("XDG_DATA_HOME is not set");
snprintf(buf, sizeof(buf), "%s/mail/", env);
if (!(dir = opendir(buf)))
die("failed to open dir");
count = 0;
while ((entry = readdir(dir)) != NULL) {
if (entry->d_type == DT_DIR) {
if (strcmp(entry->d_name, ".") && strcmp(entry->d_name, "..") && strcmp(entry->d_name, ".notmuch")) {
strcpy(path, buf);
strcat(path, entry->d_name);
strcat(path, "/INBOX/new/");
count += newmsg(path);
}
}
}
closedir(dir);
if (access("/tmp/mailupdate", F_OK) != -1) {
printf("");
if (count != 0)
printf(" ");
}
if (count == 0)
return 0;
printf(" %d", count);
return 0;
}
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