Added an icon to webviews to copy the current URL to clipboard

game/engines/default/engine/ui/Dialog.lua

@@ -195,8 +195,19 @@ function _M:webPopup(url)
 	local d = new(url, game.w * 0.9, game.h * 0.9)
 	local w = require("engine.ui.WebView").new{width=d.iw, height=d.ih, url=url, allow_downloads={addons=true, modules=true}}
 	if w.unusable then return nil end
+	local b = require("engine.ui.ButtonImage").new{no_decoration=true, alpha_unfocus=0.5, file="copy-icon.png", fct=function()
+		if w.cur_url then
+			local url = w.cur_url:gsub("%?_te4&", "?"):gsub("%?_te4", ""):gsub("&_te4", "")
+			core.key.setClipboard(url)
+			print("[WEBVIEW] url copy", url)
+			self:simplePopup("Copy URL", "URL copied to your clipboard.")
+		end
+	end}
 	w.on_title = function(title) d:updateTitle(title) end
-	d:loadUI{{left=0, top=0, ui=w}}
+	d:loadUI{
+		{left=0, top=-b.h / 2, ui=b},
+		{left=0, top=0, ui=w},
+	}
 	d:setupUI()
 	d.key:addBind("EXIT", function() game:unregisterDialog(d) end)
 	game:registerDialog(d)

game/engines/default/engine/ui/WebView.lua

@@ -69,6 +69,7 @@ function _M:generate()
 			Dialog:webPopup(url, w, h)
 		end end,
 		on_loading = function(url, status)
+			self.cur_url = url
 			self.loading = status
 		end,
 		on_crash = function()