From 937ba8e4117c8d36d025bd7b46db0cf41d288317 Mon Sep 17 00:00:00 2001
From: Scoopta <scoopta@scoopta.email>
Date: Tue, 25 Feb 2020 16:04:40 -0800
Subject: [PATCH] Added drun-print_command

---
 man/wofi.7   |  5 +++++
 modes/drun.c | 30 ++++++++++++++++++++++++++----
 2 files changed, 31 insertions(+), 4 deletions(-)

diff --git a/man/wofi.7 b/man/wofi.7
index ae35a7d..15b5d71 100644
--- a/man/wofi.7
+++ b/man/wofi.7
@@ -38,6 +38,11 @@ If true spaces will not be treated as part of the executable name but rather as
 .B show_all=\fIBOOL\fR
 If true shows all the entries in path, this will show entries that have the same executable name, for example /bin/bash and /usr/bin/bash will be shown separately as bash instead of having one bash entry for the first one encountered, default is true.
 
+.SH DRUN CONFIG OPTIONS
+.TP
+.B print_command=\fIBOOL\fR
+If true the command used to launch the desktop file will be printed to stdout instead of invoking it, default is false.
+
 .SH DRUN
 When images are enabled drun mode will pull icon themes however being a GTK app it's possible you'll need to run gtk\-update\-icon\-cache to get them to apply.
 
diff --git a/modes/drun.c b/modes/drun.c
index 1010d57..0c54319 100644
--- a/modes/drun.c
+++ b/modes/drun.c
@@ -19,6 +19,8 @@
 
 #include <gio/gdesktopappinfo.h>
 
+static const char* arg_names[] = {"print_command"};
+
 static struct mode* mode;
 
 struct node {
@@ -28,6 +30,8 @@ struct node {
 
 static struct wl_list widgets;
 
+static bool print_command;
+
 static char* get_text(char* file, char* action) {
 	GDesktopAppInfo* info = g_desktop_app_info_new_from_filename(file);
 	if(info == NULL || g_desktop_app_info_get_is_hidden(info) || g_desktop_app_info_get_nodisplay(info)) {
@@ -226,9 +230,10 @@ static void insert_dir(char* app_dir, struct map* cached, struct map* entries) {
 }
 
 void wofi_drun_init(struct mode* this, struct map* config) {
-	(void) config;
 	mode = this;
 
+	print_command = strcmp(config_get(config, "print_command", "false"), "true") == 0;
+
 	struct map* cached = map_init();
 	struct map* entries = map_init();
 	struct wl_list* cache = wofi_read_cache(mode);
@@ -329,18 +334,35 @@ void wofi_drun_exec(const gchar* cmd) {
 	GDesktopAppInfo* info = g_desktop_app_info_new_from_filename(cmd);
 	if(G_IS_DESKTOP_APP_INFO(info)) {
 		wofi_write_cache(mode, cmd);
-		g_app_info_launch_uris_async(G_APP_INFO(info), NULL, NULL, NULL, launch_done, (gchar*) cmd);
+		if(print_command) {
+			printf("%s\n", g_app_info_get_commandline(G_APP_INFO(info)));
+			exit(0);
+		} else {
+			g_app_info_launch_uris_async(G_APP_INFO(info), NULL, NULL, NULL, launch_done, (gchar*) cmd);
+		}
 	} else if(strrchr(cmd, ' ') != NULL) {
 		char* space = strrchr(cmd, ' ');
 		*space = 0;
 		wofi_write_cache(mode, cmd);
 		info = g_desktop_app_info_new_from_filename(cmd);
 		char* action = space + 1;
-		g_desktop_app_info_launch_action(info, action, NULL);
-		utils_sleep_millis(500);
+		if(print_command) {
+			printf("%s\n", g_app_info_get_commandline(G_APP_INFO(info)));
+		} else {
+			g_desktop_app_info_launch_action(info, action, NULL);
+			utils_sleep_millis(500);
+		}
 		exit(0);
 	} else {
 		fprintf(stderr, "%s cannot be executed\n", cmd);
 		exit(1);
 	}
 }
+
+const char** wofi_drun_get_arg_names(void) {
+	return arg_names;
+}
+
+size_t wofi_drun_get_arg_count(void) {
+	return sizeof(arg_names) / sizeof(char*);
+}