From a80021fa96b07d4ae26d9f85099f4bce09a8f5b3 Mon Sep 17 00:00:00 2001
From: Marvin Borner
Date: Sun, 29 Nov 2020 22:17:41 +0100
Subject: Big steps towards working window resizing

Found some other bugs too
---
 apps/exec.c | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

(limited to 'apps/exec.c')

diff --git a/apps/exec.c b/apps/exec.c
index 51aef91..726544d 100644
--- a/apps/exec.c
+++ b/apps/exec.c
@@ -14,7 +14,8 @@
 void on_submit(struct gui_event_keyboard *event, struct element *elem)
 {
 	(void)event;
-	char *inp = ((struct element_text_input *)elem->data)->text;
+	struct element_text_input *inp_elem = (struct element_text_input *)elem->data;
+	char *inp = inp_elem->text;
 
 	// TODO: Support more than one arg
 	char *inp_copy = strdup(inp);
@@ -31,7 +32,14 @@ void on_submit(struct gui_event_keyboard *event, struct element *elem)
 	char *final = malloc(l);
 	strcat(final, PATH);
 	strcat(final, inp);
-	exec(final, inp, arg, NULL);
+
+	if (stat(final)) {
+		inp_elem->color_bg = COLOR_WHITE;
+		exec(final, inp, arg, NULL);
+	} else {
+		inp_elem->color_bg = COLOR_BRIGHT_RED;
+	}
+	gui_sync(elem);
 }
 
 int main()
-- 
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