Merge pull request #18 from Hinaser/v0.0.8

V0.0.8

CHANGELOG.md

@@ -1,5 +1,9 @@
 # Changelog
 
+## [0.0.8] - April 11, 2021
+### Fixed
+- Fixed an issue where IDE stops loading on startup.
+
 ## [0.0.7] - April 9, 2021
 ### Fixed
 - Fixed an issue where IDE version limitation was not correctly removed.
@@ -39,6 +43,7 @@
 ### Fixed
 - Fixed an issue where offline parser did not properly parse and render some gfm syntax.
 
+[0.0.8]: https://github.com/Hinaser/gfm-advanced/compare/v0.0.7...v0.0.8
 [0.0.7]: https://github.com/Hinaser/gfm-advanced/compare/v0.0.6...v0.0.7
 [0.0.6]: https://github.com/Hinaser/gfm-advanced/compare/v0.0.5...v0.0.6
 [0.0.5]: https://github.com/Hinaser/gfm-advanced/compare/v0.0.4...v0.0.5

build.gradle

@@ -7,7 +7,7 @@ plugins {
 apply plugin: 'org.jetbrains.changelog'
 
 group 'com.github.hinaser'
-version '0.0.7'
+version '0.0.8'
 
 repositories {
     mavenCentral()

src/main/java/com/github/hinaser/gfma/browser/ChromiumBrowser.java

@@ -25,6 +25,8 @@ public class ChromiumBrowser implements IBrowser, Disposable {
 
     public ChromiumBrowser() {
         browser = new JBCefBrowser();
+        // To support older version, I intentionally use deprecated method here.
+        // If replaced to non-deprecated method, it eventually drops support on idea version <= 202.*.
         jsQuery = JBCefJSQuery.create(browser);
         isReadyToExecuteJavaScript = false;
         addLoadHandler();

src/main/java/com/github/hinaser/gfma/toolWindow/GfmAToolWindow.java

@@ -24,10 +24,10 @@ public class GfmAToolWindow extends JPanel implements Disposable {
     private static GfmAToolWindow instance = null;
 
     private final ApplicationSettingsService appSettings = ApplicationSettingsService.getInstance();
-    private final IBrowser browser = new ChromiumBrowser();
-    private final ThrottlePoolExecutor rateLimiterForToolWindow = new ThrottlePoolExecutor(1000);;
-    private final MarkdownParsedAdapter markdownParsedAdapter;
-    private final String listenerId;
+    private IBrowser browser;
+    private final ThrottlePoolExecutor rateLimiterForToolWindow = new ThrottlePoolExecutor(1000);
+    private MarkdownParsedAdapter markdownParsedAdapter;
+    private String listenerId;
 
     public static GfmAToolWindow getInstance(){
         if(instance == null){
@@ -37,15 +37,28 @@ public static GfmAToolWindow getInstance(){
     }
 
     private GfmAToolWindow() {
-        this.markdownParsedAdapter = new MarkdownParsedAdapter(this.browser, "");
-        this.listenerId = EditorTabListenerManager.addListener(new TabSelectedListener());
-
         this.appSettings.addApplicationSettingsChangedListener(new SettingsChangeListener(), this);
+        this.listenerId = EditorTabListenerManager.addListener(new TabSelectedListener());
 
         JPanel container = new JPanel(new BorderLayout());
-        container.add(browser.getComponent(), BorderLayout.CENTER);
         setLayout(new BorderLayout());
         add(container, BorderLayout.CENTER);
+
+        /*
+         * I found that on IDE's startup, `new ChromiumBrowser()` possibly blocks thread somehow.
+         * In order to avoid that, here trying to defer browser instance initialization.
+         */
+        new Thread(() -> {
+            try {
+                Thread.sleep(17);
+                this.browser = new ChromiumBrowser();
+                this.markdownParsedAdapter = new MarkdownParsedAdapter(this.browser, "");
+                container.add(browser.getComponent(), BorderLayout.CENTER);
+            }
+            catch(InterruptedException ex) {
+                Thread.currentThread().interrupt();
+            }
+        }).start();
     }
 
     public void render(String markdown) {