From 47ec5b5ac08426bcae9be7ce33dbba33d370ae90 Mon Sep 17 00:00:00 2001
From: denizk0461 <denizk0461@mailbox.org>
Date: Fri, 18 Jul 2025 11:28:03 +0200
Subject: [PATCH] bet input now only permits numbers

---
 game.tscn           | 15 +++++++++++++--
 number_input.gd     | 17 +++++++++++++++++
 number_input.gd.uid |  1 +
 3 files changed, 31 insertions(+), 2 deletions(-)
 create mode 100644 number_input.gd
 create mode 100644 number_input.gd.uid

diff --git a/game.tscn b/game.tscn
index 40856eb..4e81701 100644
--- a/game.tscn
+++ b/game.tscn
@@ -1,10 +1,11 @@
-[gd_scene load_steps=11 format=3 uid="uid://gqrdpjslr4np"]
+[gd_scene load_steps=12 format=3 uid="uid://gqrdpjslr4np"]
 
 [ext_resource type="Script" uid="uid://p5gvnyhjqe6o" path="res://components/web_client_tcp.gd" id="1_feb5d"]
 [ext_resource type="Script" uid="uid://c0cqkatyo4uj1" path="res://components/client_interface.gd" id="2_e2o6t"]
 [ext_resource type="Script" uid="uid://utt8atbh7b2a" path="res://game_client.gd" id="3_feb5d"]
 [ext_resource type="Script" uid="uid://bipfa366flrfa" path="res://environment_manager.gd" id="4_7jktm"]
 [ext_resource type="PackedScene" uid="uid://jlovgr2iojrg" path="res://elements/player_hand.tscn" id="4_fc0e3"]
+[ext_resource type="Script" uid="uid://bokp83oigikj2" path="res://number_input.gd" id="4_vef74"]
 [ext_resource type="PackedScene" uid="uid://b55xpcxk7g5ph" path="res://cards/playing_card.tscn" id="6_eow3j"]
 [ext_resource type="PackedScene" uid="uid://dj1wye7o27vil" path="res://assets/table.glb" id="7_eow3j"]
 [ext_resource type="Script" uid="uid://c5bk4gjeyh7vy" path="res://card_stack.gd" id="8_j5wjh"]
@@ -196,8 +197,17 @@ offset_right = 327.0
 offset_bottom = -114.0
 grow_vertical = 0
 
-[node name="BetInput" type="LineEdit" parent="HBoxContainer/GameUI/BetContainer"]
+[node name="BetInput" type="LineEdit" parent="HBoxContainer/GameUI/BetContainer" node_paths=PackedStringArray("submit_button")]
 layout_mode = 2
+max_length = 2
+context_menu_enabled = false
+emoji_menu_enabled = false
+virtual_keyboard_type = 2
+shortcut_keys_enabled = false
+middle_mouse_paste_enabled = false
+drag_and_drop_selection_enabled = false
+script = ExtResource("4_vef74")
+submit_button = NodePath("../SubmitBetButton")
 
 [node name="SubmitBetButton" type="Button" parent="HBoxContainer/GameUI/BetContainer"]
 layout_mode = 2
@@ -314,6 +324,7 @@ playing_card_scene = ExtResource("6_eow3j")
 [connection signal="pressed" from="HBoxContainer/ClientInterface/MarginContainer/VBoxContainer/ChatContainer/SendMessageButton" to="HBoxContainer/ClientInterface" method="_on_send_message_button_pressed"]
 [connection signal="pressed" from="HBoxContainer/GameUI/StartGameButton" to="HBoxContainer/GameUI" method="_on_start_game_button_pressed"]
 [connection signal="pressed" from="HBoxContainer/GameUI/PlayCardButton" to="EnvironmentManager/PlayerHand0" method="_on_play_card_button_pressed"]
+[connection signal="text_changed" from="HBoxContainer/GameUI/BetContainer/BetInput" to="HBoxContainer/GameUI/BetContainer/BetInput" method="_on_text_changed"]
 [connection signal="pressed" from="HBoxContainer/GameUI/BetContainer/SubmitBetButton" to="HBoxContainer/GameUI" method="_on_submit_bet_button_pressed"]
 [connection signal="card_played" from="EnvironmentManager/PlayerHand0" to="HBoxContainer/GameUI" method="_on_player_hand_0_card_played"]
 [connection signal="card_selected" from="EnvironmentManager/PlayerHand0" to="HBoxContainer/GameUI" method="_on_player_hand_card_selected"]
diff --git a/number_input.gd b/number_input.gd
new file mode 100644
index 0000000..4b4a975
--- /dev/null
+++ b/number_input.gd
@@ -0,0 +1,17 @@
+class_name NumberEdit
+extends LineEdit
+
+## Only allows numeric input, discards everything else.
+
+var _regex: RegEx = RegEx.new()
+@export var submit_button: Button
+
+func _ready() -> void:
+	_regex.compile("[^\\d]")
+	submit_button.disabled = true
+
+func _on_text_changed(new_text: String) -> void:
+	if new_text.is_empty() or _regex.search(new_text):
+		submit_button.disabled = true
+	else:
+		submit_button.disabled = false
diff --git a/number_input.gd.uid b/number_input.gd.uid
new file mode 100644
index 0000000..80024dd
--- /dev/null
+++ b/number_input.gd.uid
@@ -0,0 +1 @@
+uid://bokp83oigikj2