cex

commit f86b88c00a16af75bdde3c11028b44cfd155f9c9
parent 5b2481886e8792d6c2d2a4b664c501e78decb66a
Author: Wim Dupont <wim@wimdupont.com>
Date:   Sat, 22 Mar 2025 12:28:35 +0100

added change default xdg-open

Diffstat:
M
cex.c
 | 
47
++++++++++++++++++++++++++++++++++++++++++-----
M
config.def.h
 | 
1
+

2 files changed, 43 insertions(+), 5 deletions(-)
diff --git a/cex.c b/cex.c
@@ -94,7 +94,9 @@ static int read_command(char *buf, size_t bufsize, const char *cmd);
 static int make_file(const char *path);
 static int make_dir(const char *path);
 static int make_mod(void);
-static int make_access(void);
+static void make_access(void);
+static void make_open_default(void);
+static void make_mime_default(const char *mime, const char *app);
 static int rm_file(const char *fname);
 static int rename_file(const char *fname);
 static char *prompt_answer(char *buf, size_t size, const char *question);
@@ -756,10 +758,16 @@ print_content(void)
 void
 show_file_mime(void)
 {
-	char buf[MIME_MAX];
+	int appsize = 256;
+	char mimebuf[MIME_MAX], appbuf[appsize], buf[MIME_MAX+appsize];
 
-	if (get_mime(buf, MIME_MAX, curwin.winfiles[curwin.highlight].d_name) != 0)
-		cpstr(buf, "Can't retrieve mime.");
+	if (get_mime(mimebuf, MIME_MAX, curwin.winfiles[curwin.highlight].d_name) != 0)
+		cpstr(mimebuf, "Can't retrieve mime.");
+
+	if (get_mime_default(appbuf, appsize, mimebuf) != 0)
+		cpstr(appbuf, "Can't retrieve default for mime.");
+
+	snprintf(buf, MIME_MAX+appsize, "%s: %s", mimebuf, appbuf);
 
 	move(1, 1);
 	clrtoeol();
@@ -878,6 +886,9 @@ combo_make(int key)
 		case KEY_COMBO_MAKE_ACCESS:
 			make_access();
 			break;
+		case KEY_COMBO_MAKE_OPEN_DEFAULT:
+			make_open_default();
+			break;
 		default:
 			break;
 	}
@@ -1383,7 +1394,7 @@ make_mod(void)
 	return 0;
 }
 
-int
+void
 make_access(void)
 {
 	char pathbuf[PATH_MAX], *cmdfmt = "ln -s \"%s\" \"%s\"", *pfmt = "Make access \"%s\"? (y/N) ";
@@ -1394,6 +1405,32 @@ make_access(void)
 }
 
 void
+make_open_default(void)
+{
+	int appsize = 256, qsize = MIME_MAX+25;
+	char mime[MIME_MAX], question[qsize], app[appsize];
+
+	if (get_mime(mime, MIME_MAX, curwin.winfiles[curwin.highlight].d_name) != 0)
+		cpstr(mime, "Can't retrieve mime.");
+
+	snprintf(question, qsize, "Application for mime %s?", mime);
+
+	prompt_answer(app, appsize, question);
+
+	if (strlen(app) > 0)
+		make_mime_default(mime, app);
+}
+
+void
+make_mime_default(const char *mime, const char *app)
+{
+	char *cmdfmt = "xdg-mime default \"%s\" \"%s\"";
+	size_t cmdsize = MIME_MAX + 256 + strlen(cmdfmt);
+
+	run_command(cmdsize, cmdfmt, app, mime);
+}
+
+void
 exe_selection(SelAction action, const char *askn)
 {
 	char *pfmt = "%s selection (%d files) ? (y/N) ";
diff --git a/config.def.h b/config.def.h
@@ -48,6 +48,7 @@
 #define KEY_COMBO_MAKE_DIR 'd'
 #define KEY_COMBO_MAKE_MOD 'm'
 #define KEY_COMBO_MAKE_ACCESS 'a'
+#define KEY_COMBO_MAKE_OPEN_DEFAULT 'o'
 
 #define DIR_COLOR		COLOR_BLUE
 #define LN_COLOR		COLOR_CYAN