From a82a27b38f85dd36e54d5f97c2ee181bd0682f6e Mon Sep 17 00:00:00 2001
From: Nordup <nordup.ondr@gmail.com>
Date: Tue, 20 Jun 2023 10:24:18 +0400
Subject: [PATCH] menu navigation done

---
 project/scenes/menu.tscn                   | 10 +++++-----
 project/scripts/ui/menu/history.gd         | 12 ++++++++----
 project/scripts/ui/menu/menu_navigation.gd | 13 +++++++++----
 3 files changed, 22 insertions(+), 13 deletions(-)

diff --git a/project/scenes/menu.tscn b/project/scenes/menu.tscn
index c229559..3c93b4f 100644
--- a/project/scenes/menu.tscn
+++ b/project/scenes/menu.tscn
@@ -241,7 +241,7 @@ focus_neighbor_right = NodePath("")
 focus_neighbor_bottom = NodePath("")
 focus_next = NodePath("")
 focus_previous = NodePath("")
-focus_mode = 2
+focus_mode = 0
 mouse_filter = 0
 mouse_force_pass_scroll_events = true
 mouse_default_cursor_shape = 2
@@ -310,7 +310,7 @@ focus_neighbor_right = NodePath("")
 focus_neighbor_bottom = NodePath("")
 focus_next = NodePath("")
 focus_previous = NodePath("")
-focus_mode = 2
+focus_mode = 0
 mouse_filter = 0
 mouse_force_pass_scroll_events = true
 mouse_default_cursor_shape = 2
@@ -377,7 +377,7 @@ focus_neighbor_right = NodePath("")
 focus_neighbor_bottom = NodePath("")
 focus_next = NodePath("")
 focus_previous = NodePath("")
-focus_mode = 2
+focus_mode = 0
 mouse_filter = 0
 mouse_force_pass_scroll_events = true
 mouse_default_cursor_shape = 2
@@ -449,7 +449,7 @@ focus_neighbor_right = NodePath("")
 focus_neighbor_bottom = NodePath("")
 focus_next = NodePath("")
 focus_previous = NodePath("")
-focus_mode = 2
+focus_mode = 0
 mouse_filter = 0
 mouse_force_pass_scroll_events = true
 mouse_default_cursor_shape = 2
@@ -530,7 +530,7 @@ focus_neighbor_right = NodePath("")
 focus_neighbor_bottom = NodePath("")
 focus_next = NodePath("")
 focus_previous = NodePath("")
-focus_mode = 2
+focus_mode = 0
 mouse_filter = 0
 mouse_force_pass_scroll_events = true
 mouse_default_cursor_shape = 2
diff --git a/project/scripts/ui/menu/history.gd b/project/scripts/ui/menu/history.gd
index 09db7c2..e6a5540 100644
--- a/project/scripts/ui/menu/history.gd
+++ b/project/scripts/ui/menu/history.gd
@@ -24,18 +24,18 @@ func add(url: String) -> void:
 	index += 1
 	history.resize(index)
 	history.push_back(url)
-	print(str(history) + " " + str(index))
+	print_history()
 
 
 func forw() -> String:
 	index += 1
-	print(str(history) + " " + str(index))
+	print_history()
 	return history[index]
 
 
 func back() -> String:
 	index -= 1
-	print(str(history) + " " + str(index))
+	print_history()
 	if index == -1:
 		return ""
 	return history[index]
@@ -44,4 +44,8 @@ func back() -> String:
 func clear() -> void:
 	index = -1
 	history.clear()
-	print(str(history) + " " + str(index))
+	print_history()
+
+
+func print_history() -> void:
+	Debug.logclr("History: " + str(history) + " Current: " + str(index), Color.DIM_GRAY)
diff --git a/project/scripts/ui/menu/menu_navigation.gd b/project/scripts/ui/menu/menu_navigation.gd
index 1c554a5..0e1430c 100644
--- a/project/scripts/ui/menu/menu_navigation.gd
+++ b/project/scripts/ui/menu/menu_navigation.gd
@@ -23,15 +23,19 @@ func _ready() -> void:
 func on_open_gate(url: String) -> void:
 	history.add(url)
 	enable([go_back, reload, home])
+	if not history.can_forw():
+		disable([go_forw])
 
 
 func on_go_back() -> void:
 	var url = history.back()
-	if url == "":
-		on_home()
-	else:
-		gate_events.open_gate_emit(url)
+	
 	enable([go_forw])
+	if history.can_back():
+		gate_events.open_gate_emit(url)
+	else:
+		disable([go_back, reload, home])
+		gate_events.exit_gate_emit()
 
 
 func on_go_forw() -> void:
@@ -49,6 +53,7 @@ func on_reload() -> void:
 
 
 func on_home() -> void:
+	history.clear()
 	disable([go_back, go_forw, reload, home])
 	gate_events.exit_gate_emit()