additions to the config

config.h

@@ -15,13 +15,18 @@ static const mimetype mimetype_default_cmd[] = {
 	{ "gif",	"mpv --loop-file=\"inf\""	},
 	{ "image",	"feh"				},
 	{ "video",	"mpv"				},
-	{ "audio",	"mpv"				}
+	{ "audio",	"mpv"				},
+	{ "pdf",	"zathura"			},
 };
 static const extension file_extension_default_cmd[] = {
 	/* extension	shell command
 	 * similar to mimetype_default_cmd, however it searches for exact string matches
 	 * and is checked before mimetype_default_cmd */
 	{ ".exe",	"wine"},
+	{ ".cbz",	"mcomix"},
+	{ ".cbr",	"mcomix"},
+	{ ".json",	"$EDITOR"},
+	{ ".csv",	"$EDITOR"},
 };
 static const binding key_binding[] = {
 	/*key	action			blackmagic	comment*/
@@ -42,7 +47,7 @@ static const binding key_binding[] = {
 
 	{ "\n",		open_with,		NULL,		"open \"open with\" dialog"	}, /* opens the hovered file with an arbitrary command */
 	{ "r",		rename_hovered,		NULL,		"rename hovered file"		}, /* renames currently hovered file/directory */
-	{ "d",	delete,			NULL,		"delete file"			}, /* deletes currently hovered OR selected file/directory
+	{ "dD",		delete,			NULL,		"delete file"			}, /* deletes currently hovered OR selected file/directory
 												    * this means that it does not delete the hovered files if files are already selected */
 
 	{ "G",		jump_bottom,		NULL,		"jump to last file in dir"	},
@@ -75,6 +80,7 @@ static const binding key_binding[] = {
 	{ "mf",		makefile,		NULL,		"create file"			},
 
 	{ "a",		toggle_hidden_files,	NULL,		"toggle hidden files"		},
+	{ "\x7F",	toggle_hidden_files,	NULL,		"toggle hidden files"		}, /* backspace/delete key */
 };
 static const unsigned long binding_count = sizeof(key_binding) / sizeof(binding);
 static const unsigned long mimetype_default_count = sizeof(mimetype_default_cmd) / sizeof(mimetype);