clipboard (depend on wl-paste)

1 files changed, 25 insertions, 0 deletions

diff --git a/input_field.c b/input_field.c
index ae5ae43..aa522dc 100644
--- a/input_field.c
+++ b/input_field.c
@@ -90,6 +90,31 @@ bool type_key(client_state* state, xkb_keysym_t keysym) {
 		return true;
 	}
 
+	// paste
+	if (keysym == XKB_KEY_v && ctrl) {
+		FILE* fp = popen("wl-paste --no-newline --type text/plain 2>/dev/null", "r");
+		if (!fp) return false;
+
+		char* buffer = NULL;
+		size_t size = 0;
+		ssize_t len = getdelim(&buffer, &size, '\0', fp);
+		int status = pclose(fp);
+
+		if (status != 0 || len <= 0) {
+			free(buffer);
+			return false;
+		}
+
+		for (size_t i = 0; i < len; ++i) {
+			array_add(state->input_buffer, buffer[i]);
+		}
+
+		update_text_buffer(state);
+
+		free(buffer);
+		return false;
+	}
+
 	// submit line
 	if (keysym == XKB_KEY_Return || keysym == XKB_KEY_KP_Enter) {
 		submit_line(state);