From a6b197ca73a6be50c5c5bf391391c9971ff8c5e2 Mon Sep 17 00:00:00 2001
From: Shin'ya Ueoka <ueokande@i-beam.org>
Date: Sat, 7 Oct 2017 14:14:02 +0900
Subject: [PATCH] reload settings on content

---
 src/components/background.js | 20 ++++++++++++++++++++
 src/content/index.js         |  4 ++++
 src/content/messages.js      |  1 +
 3 files changed, 25 insertions(+)

diff --git a/src/components/background.js b/src/components/background.js
index 487e3af..de44dae 100644
--- a/src/components/background.js
+++ b/src/components/background.js
@@ -19,6 +19,8 @@ export default class BackgroundComponent {
         });
       }
     });
+    browser.tabs.onUpdated.addListener(this.onTabUpdated.bind(this));
+    browser.tabs.onActivated.addListener(this.onTabActivated.bind(this));
   }
 
   update() {
@@ -62,4 +64,22 @@ export default class BackgroundComponent {
       this.store.dispatch(settingsActions.load());
     }
   }
+
+  onTabActivated(info) {
+    this.syncSettings(info.tabId);
+  }
+
+  onTabUpdated(id, info) {
+    if (info.url) {
+      this.syncSettings(id);
+    }
+  }
+
+  syncSettings(id) {
+    let { settings } = this.store.getState().setting;
+    return browser.tabs.sendMessage(id, {
+      type: messages.CONTENT_SET_SETTINGS,
+      settings,
+    });
+  }
 }
diff --git a/src/content/index.js b/src/content/index.js
index b29118d..cd1a0af 100644
--- a/src/content/index.js
+++ b/src/content/index.js
@@ -2,6 +2,7 @@ import './console-frame.scss';
 import * as consoleFrames from './console-frames';
 import * as scrolls from 'content/scrolls';
 import * as navigates from 'content/navigates';
+import * as settingActions from 'actions/setting';
 import * as followActions from 'actions/follow';
 import { createStore } from 'store';
 import ContentInputComponent from 'components/content-input';
@@ -64,6 +65,9 @@ browser.runtime.onMessage.addListener((action) => {
   case messages.CONTENT_OPERATION:
     execOperation(action.operation);
     return Promise.resolve();
+  case messages.CONTENT_SET_SETTINGS:
+    store.dispatch(settingActions.set(action.settings));
+    return Promise.resolve();
   default:
     return Promise.resolve();
   }
diff --git a/src/content/messages.js b/src/content/messages.js
index 0e66fa0..8d416c7 100644
--- a/src/content/messages.js
+++ b/src/content/messages.js
@@ -1,5 +1,6 @@
 export default {
   CONTENT_OPERATION: 'content.operation',
+  CONTENT_SET_SETTINGS: 'content.set.settings',
 
   CONSOLE_BLURRED: 'console.blured',
   CONSOLE_ENTERED: 'console.entered',