History Array Pager Display

This update displays the history from singleton history array.

Phase2/Godot ===(Game Code)===/NewGame/Doug/bcirpg_newGame_20220227A/screens/But_HistoryPager.gd

@@ -1,5 +1,5 @@
 #BUT_HISTORYPAGER:
-# Simply moves through array page -- should call the HistoryViewer script to display 
+# Iterates the page number and calls HistoryViewer script to display 
 # 	stored page and response fro the history array
 #
 
@@ -7,11 +7,7 @@ extends Button
 
 onready var historyViewerScript = get_node("/root/HistoryViewer")
 
-
-
+#DKM TEMP: this needs refactoring -- too much being calculated as needed/repeated
 func _on_But_HistoryPager_button_up() -> void:
-	if(historyViewerScript.current_history_page_no < historyViewerScript.history_source.output_history_array.size()):
-		historyViewerScript.current_history_page_no = historyViewerScript.current_history_page_no +1
-	else:
-		historyViewerScript.current_history_page_no = 0	
-	print("Current page: " + str(historyViewerScript.current_history_page_no))
+	historyViewerScript.update_pager()
+	

Phase2/Godot ===(Game Code)===/NewGame/Doug/bcirpg_newGame_20220227A/screens/HistoryViewer.gd

@@ -8,7 +8,9 @@ extends Control
 
 onready var history_source = get_node("/root/History").historyScreensSingleton
 onready var current_history = $Background/MarginContainer/Rows/GameInfo/CurrentHistory
+#For zero-indexed array position:
 onready var current_history_page_no = 0
+onready var page_displayer = $Background/MarginContainer/Rows/ItemList/Page_Display
 
 #Abstract class we instance when wanted in game as child of HistoryReference
 const TextOutput = preload("res://UserInterface/Response.tscn")
@@ -18,23 +20,30 @@ const InputResponse = preload("res://UserInterface/InputResponse.tscn")
 func _ready() -> void:
 	#DKM TEMP: for testing only -- this will be set in settings
 	theme=load("res://assets/ui_controlNode_dark_theme.tres")
-	#DKM_TEMP: display size of current history:
+
 	print("Loaded history array size is: " + str(history_source.output_history_array.size()))
-
-
-#Handles input text
-func create_response(response_text: String):
-	var response = TextOutput.instance()
-	response.text = response_text
-	add_response_to_game(response)	
+	update_pager()
+	#DKM TEMP:
+#	page_displayer.text = "1"
+#	if(current_history.get_child_count() > 0):
+#		current_history.remove_child(current_history.get_child(0))
+#	var opening_res = history_source.output_history_array[0]
+#	current_history.add_child(opening_res)
 
 #Copies the response output to add to both current game output, and the 
 #	history array. 
-func add_response_to_game(response: Control):
+func add_display_to_game(response: Control):
 	if(current_history.get_child_count() > 0):
 		current_history.remove_child(current_history.get_child(0))
 	current_history.add_child(response)
 	
+func update_pager():
+	if(current_history_page_no >= history_source.output_history_array.size()):
+		current_history_page_no = 0	
+	print("Current page: " + str(current_history_page_no))
+	add_display_to_game(history_source.output_history_array[current_history_page_no])
+	current_history_page_no = current_history_page_no +1
+	page_displayer.text = str(current_history_page_no) 
 
 
 

Phase2/Godot ===(Game Code)===/NewGame/Doug/bcirpg_newGame_20220227A/screens/HistoryViewer.tscn

@@ -17,7 +17,6 @@ __meta__ = {
 [node name="Background" type="PanelContainer" parent="."]
 anchor_right = 1.0
 anchor_bottom = 1.0
-margin_right = -274.0
 __meta__ = {
 "_edit_use_anchors_": false
 }
@@ -25,7 +24,7 @@ __meta__ = {
 [node name="MarginContainer" type="MarginContainer" parent="Background"]
 margin_left = 1.0
 margin_top = 1.0
-margin_right = 749.0
+margin_right = 1023.0
 margin_bottom = 599.0
 custom_constants/margin_right = 20
 custom_constants/margin_top = 10
@@ -35,12 +34,12 @@ custom_constants/margin_bottom = 20
 [node name="Rows" type="VBoxContainer" parent="Background/MarginContainer"]
 margin_left = 20.0
 margin_top = 10.0
-margin_right = 728.0
+margin_right = 1002.0
 margin_bottom = 578.0
 custom_constants/separation = 10
 
 [node name="ItemList" type="ItemList" parent="Background/MarginContainer/Rows"]
-margin_right = 708.0
+margin_right = 982.0
 margin_bottom = 40.0
 rect_min_size = Vector2( 0, 40 )
 
@@ -49,29 +48,48 @@ text = "More Options"
 next_scene_path = "res://screens/MoreOptions.tscn"
 
 [node name="But_HistoryPager" type="Button" parent="Background/MarginContainer/Rows/ItemList"]
-anchor_left = 1.0
-anchor_top = 0.5
-anchor_right = 1.0
-anchor_bottom = 0.5
-margin_left = -168.0
-margin_top = -18.0
-margin_bottom = 18.0
+anchor_left = 0.5
+anchor_right = 0.5
+margin_left = -84.0
+margin_right = 84.0
+margin_bottom = 36.0
 text = "History Pager"
 script = ExtResource( 4 )
 __meta__ = {
 "_edit_use_anchors_": false
 }
 
+[node name="Label" type="Label" parent="Background/MarginContainer/Rows/ItemList"]
+anchor_left = 1.0
+anchor_right = 1.0
+margin_left = -194.94
+margin_top = -1.12247
+margin_right = -81.9397
+margin_bottom = 23.8775
+text = "History Page:"
+__meta__ = {
+"_edit_use_anchors_": false
+}
+
+[node name="Page_Display" type="Label" parent="Background/MarginContainer/Rows/ItemList"]
+anchor_left = 1.0
+anchor_right = 1.0
+margin_left = -40.0
+margin_bottom = 25.0
+__meta__ = {
+"_edit_use_anchors_": false
+}
+
 [node name="GameInfo" type="PanelContainer" parent="Background/MarginContainer/Rows"]
 margin_top = 50.0
-margin_right = 708.0
+margin_right = 982.0
 margin_bottom = 568.0
 size_flags_vertical = 3
 
-[node name="CurrentText" type="VBoxContainer" parent="Background/MarginContainer/Rows/GameInfo"]
+[node name="CurrentHistory" type="VBoxContainer" parent="Background/MarginContainer/Rows/GameInfo"]
 margin_left = 1.0
 margin_top = 1.0
-margin_right = 707.0
+margin_right = 981.0
 margin_bottom = 517.0
 size_flags_horizontal = 3
 size_flags_vertical = 3