Implement save overwrite confirmation (#368)

* Implement save overwrite confirmation + fixed pause game not pausing game execution.

* docs: Automatic update of API docs

Co-authored-by: StraToN <StraToN@users.noreply.github.com>

game/ui/commons/save/overwrite_confirm_popup.gd

@@ -0,0 +1,12 @@
+extends PopupDialog
+
+signal confirm_yes
+
+func _on_no_pressed():
+	hide()
+
+
+func _on_yes_pressed():
+	emit_signal("confirm_yes")
+	hide()
+

game/ui/commons/save/overwrite_confirm_popup.tscn

@@ -0,0 +1,75 @@
+[gd_scene load_steps=3 format=2]
+
+[ext_resource path="res://game/ui/commons/fonts/caslonantique.tres" type="DynamicFont" id=1]
+[ext_resource path="res://game/ui/commons/save/overwrite_confirm_popup.gd" type="Script" id=2]
+
+[node name="overwrite_confirm_popup" type="PopupDialog"]
+margin_left = 429.0
+margin_top = 281.0
+margin_right = 863.0
+margin_bottom = 442.0
+script = ExtResource( 2 )
+__meta__ = {
+"_edit_use_anchors_": false
+}
+
+[node name="MarginContainer" type="MarginContainer" parent="."]
+anchor_right = 1.0
+anchor_bottom = 1.0
+custom_constants/margin_right = 30
+custom_constants/margin_top = 30
+custom_constants/margin_left = 30
+custom_constants/margin_bottom = 30
+__meta__ = {
+"_edit_use_anchors_": false
+}
+
+[node name="VBoxContainer" type="VBoxContainer" parent="MarginContainer"]
+margin_left = 30.0
+margin_top = 30.0
+margin_right = 404.0
+margin_bottom = 131.0
+
+[node name="Label" type="Label" parent="MarginContainer/VBoxContainer"]
+margin_right = 374.0
+margin_bottom = 21.0
+custom_fonts/font = ExtResource( 1 )
+text = "CONFIRM_OVERWRITE"
+
+[node name="HBoxContainer" type="HBoxContainer" parent="."]
+anchor_left = 1.0
+anchor_top = 1.0
+anchor_right = 1.0
+anchor_bottom = 1.0
+margin_left = -224.0
+margin_top = -56.0
+margin_right = -30.0
+margin_bottom = -20.0
+custom_constants/separation = 10
+__meta__ = {
+"_edit_use_anchors_": false
+}
+
+[node name="yes" type="Button" parent="HBoxContainer"]
+margin_right = 92.0
+margin_bottom = 36.0
+size_flags_horizontal = 3
+custom_fonts/font = ExtResource( 1 )
+text = "YES"
+__meta__ = {
+"_edit_use_anchors_": false
+}
+
+[node name="no" type="Button" parent="HBoxContainer"]
+margin_left = 102.0
+margin_right = 194.0
+margin_bottom = 36.0
+size_flags_horizontal = 3
+custom_fonts/font = ExtResource( 1 )
+text = "NO"
+__meta__ = {
+"_edit_use_anchors_": false
+}
+
+[connection signal="pressed" from="HBoxContainer/yes" to="." method="_on_yes_pressed"]
+[connection signal="pressed" from="HBoxContainer/no" to="." method="_on_no_pressed"]

game/ui/commons/save/save_game.gd

@@ -13,7 +13,7 @@ func _ready():
 func _on_slot_pressed(p_slot_n: int):
 	slot_pressed = p_slot_n
 	if escoria.save_manager.save_game_exists(p_slot_n):
-		pass
+		$overwrite_confirm_popup.popup()
 	else:
 		$save_name_popup.popup()
 
@@ -56,3 +56,7 @@ func _on_save_name_popup_savegame_name_ok(p_savename: String):
 
 func _on_save_name_popup_savegame_cancel():
 	pass 
+
+
+func _on_overwrite_confirm_popup_confirm_yes():
+	$save_name_popup.popup()

game/ui/commons/save/save_game.tscn

@@ -1,9 +1,10 @@
-[gd_scene load_steps=5 format=2]
+[gd_scene load_steps=6 format=2]
 
 [ext_resource path="res://game/ui/commons/load_save_slot/load_save_slot.tscn" type="PackedScene" id=1]
 [ext_resource path="res://game/ui/commons/save/save_game.gd" type="Script" id=2]
 [ext_resource path="res://game/ui/commons/fonts/caslonantique.tres" type="DynamicFont" id=3]
 [ext_resource path="res://game/ui/commons/save/save_name_popup.tscn" type="PackedScene" id=4]
+[ext_resource path="res://game/ui/commons/save/overwrite_confirm_popup.tscn" type="PackedScene" id=5]
 
 [node name="save_game" type="Control"]
 anchor_right = 1.0
@@ -49,6 +50,9 @@ __meta__ = {
 
 [node name="save_name_popup" parent="." instance=ExtResource( 4 )]
 
+[node name="overwrite_confirm_popup" parent="." instance=ExtResource( 5 )]
+
 [connection signal="pressed" from="back" to="." method="_on_back_pressed"]
 [connection signal="savegame_cancel" from="save_name_popup" to="." method="_on_save_name_popup_savegame_cancel"]
 [connection signal="savegame_name_ok" from="save_name_popup" to="." method="_on_save_name_popup_savegame_name_ok"]
+[connection signal="confirm_yes" from="overwrite_confirm_popup" to="." method="_on_overwrite_confirm_popup_confirm_yes"]