Added option "Don't show again on update." for options page.

Fixes #227.

_locales/de/messages.json

@@ -43,6 +43,10 @@
 		"message": "CanvasBlocker wurde aktualisiert. Wenn Sie diese Seite in Zukunft erreichen wollen und noch kein Lesezeichen erstellt haben, erstellen Sie bitte eines.",
 		"description": ""
 	},
+	"dontShowOptionsOnUpdate":{
+		"message": "Bei Aktualisierung nicht wieder anzeigen.",
+		"description": ""
+	},
 	"openInTab": {
 		"message": "In separatem Tab öffnen",
 		"description": ""

_locales/en/messages.json

@@ -43,6 +43,10 @@
 		"message": "CanvasBlocker was updated. If you want to be able to access this page in the future and have not bookmarked it, please bookmark it.",
 		"description": ""
 	},
+	"dontShowOptionsOnUpdate":{
+		"message": "Don't show again on update.",
+		"description": ""
+	},
 	"openInTab": {
 		"message": "Open in separate tab",
 		"description": ""

lib/main.js

@@ -181,8 +181,12 @@
 				openOptions(details.reason);
 				break;
 			case "update":
-				message("CanvasBlocker updated");
-				openOptions(details.reason);
+				settings.onloaded(function(){
+					if (!settings.dontShowOptionsOnUpdate){
+						message("CanvasBlocker updated");
+						openOptions(details.reason);
+					}
+				});
 		}
 	});
 

lib/settingDefinitions.js

@@ -222,6 +222,10 @@
 			name: "displayDescriptions",
 			defaultValue: false
 		},
+		{
+			name: "dontShowOptionsOnUpdate",
+			defaultValue: false
+		},
 		{
 			name: "isStillDefault",
 			defaultValue: true

options/options.css

@@ -13,6 +13,12 @@ header .bookmarkNotice {
 	color: #880000;
 }
 
+header .bookmarkNotice .dontShowOptionsOnUpdate {
+	display: block;
+	margin-top: 0.5em;
+	font-size: 0.8em;
+}
+
 .settings {
 	width: 100%;
 	border-spacing: 0;

options/options.js

@@ -65,7 +65,30 @@
 					let bookmarkingNotice = document.createElement("div");
 					bookmarkingNotice.className = noticeName + " bookmarkNotice";
 					bookmarkingNotice.textContent = notice;
+					
+					const dontShowAgain = document.createElement("label");
+					dontShowAgain.className = "dontShowOptionsOnUpdate";
+					const dontShowAgainInput = document.createElement("input");
+					dontShowAgainInput.type = "checkbox";
+					settings.onloaded(function(){
+						dontShowAgainInput.checked = settings.dontShowOptionsOnUpdate;
+					});
+					dontShowAgainInput.addEventListener("change", function(){
+						settings.dontShowOptionsOnUpdate = this.checked;
+					});
+					dontShowAgain.appendChild(dontShowAgainInput);
+					dontShowAgain.appendChild(
+						document.createTextNode(
+							browser.i18n.getMessage("dontShowOptionsOnUpdate")
+						)
+					);
+					bookmarkingNotice.appendChild(dontShowAgain);
+					
 					head.appendChild(bookmarkingNotice);
+					
+					const newUrl = new URL(window.location.href);
+					newUrl.search = "";
+					window.history.pushState({}, "", newUrl.href);
 				}
 			}
 			

releaseNotes.txt

@@ -5,6 +5,7 @@ Version 0.5.3:
 	new features:
 		- display version in options page
 		- added link to open options page in separate tab
+		- added option "Don't show again on update." for options page
 	
 	fixes:
 		- CSP did not work properly for worker-src