From ffa3bafa002c561f6f4a31e8bbca228c3606b1cc Mon Sep 17 00:00:00 2001
From: Insality <insality@gmail.com>
Date: Sun, 30 May 2021 11:50:37 +0300
Subject: [PATCH] Add deep linking for exampes in html

---
 .luacheckrc                                   |  1 +
 example/example.gui_script                    | 20 +++++++++++++++++++
 .../grid_animations.gui_script                |  2 +-
 3 files changed, 22 insertions(+), 1 deletion(-)

diff --git a/.luacheckrc b/.luacheckrc
index a99ebbd..82ec63c 100644
--- a/.luacheckrc
+++ b/.luacheckrc
@@ -48,4 +48,5 @@ globals = {
   "buffer", 
   "resource",
   "defos",
+  "html5",
 }
diff --git a/example/example.gui_script b/example/example.gui_script
index 25a65fd..0c56e51 100644
--- a/example/example.gui_script
+++ b/example/example.gui_script
@@ -17,6 +17,8 @@ end
 
 
 local function show_scene(self, scene_name, text_header)
+	print("Show scene:", scene_name)
+
 	monarch.show(scene_name)
 	gui.set_enabled(gui.get_node("C_Anchor"), false)
 	gui.set_enabled(self.button_menu.node, true)
@@ -60,6 +62,9 @@ local function get_button(self, text, scene_name)
 	local nodes = gui.clone_tree(prefab)
 	local root = nodes["prefab_button"]
 	gui.set_enabled(root, true)
+
+	self.scene_names[scene_name] = text
+
 	self.druid:new_button(root, function()
 		show_scene(self, scene_name, text)
 	end):set_click_zone(self.lobby_scroll.view_node)
@@ -84,6 +89,7 @@ end
 
 local function init_lobby(self)
 	gui.set_enabled(gui.get_node("prefabs"), false)
+	self.scene_names = {}
 
 	self.lobby_scroll = self.druid:new_scroll("lobby_view", "lobby_content")
 	self.lobby_grid = self.druid:new_dynamic_grid("lobby_content")
@@ -130,6 +136,18 @@ local function init_lobby(self)
 end
 
 
+local function check_url(self)
+	if not html5 then
+		return
+	end
+	local example_arg = html5.run("new URLSearchParams(window.location.search).get('example')")
+	if example_arg and self.scene_names[example_arg] then
+		print("Start example: ", example_arg)
+		show_scene(self, example_arg, self.scene_names[example_arg] or "unknown")
+	end
+end
+
+
 function init(self)
 	-- Main lobby have more render priority (top panel)
 	gui.set_render_order(10)
@@ -140,6 +158,8 @@ function init(self)
 
 	init_top_panel(self)
 	init_lobby(self)
+
+	timer.delay(0, false, check_url)
 end
 
 
diff --git a/example/examples/grid/grid_animations/grid_animations.gui_script b/example/examples/grid/grid_animations/grid_animations.gui_script
index 2a2ea12..a1b6e38 100644
--- a/example/examples/grid/grid_animations/grid_animations.gui_script
+++ b/example/examples/grid/grid_animations/grid_animations.gui_script
@@ -35,7 +35,7 @@ end
 
 function init(self)
 	self.druid = druid.new(self)
-	self.grid = self.druid:new_grid("grid", "prefab", 5)
+	self.grid = self.druid:new_static_grid("grid", "prefab", 5)
 
 	self.prefab = gui.get_node("prefab")
 	gui.set_enabled(self.prefab, false)