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-rw-r--r--ext/bg/yomichan.js22
-rw-r--r--ext/client.js27
-rw-r--r--ext/util.js10
3 files changed, 42 insertions, 17 deletions
diff --git a/ext/bg/yomichan.js b/ext/bg/yomichan.js
index 971e739c..9a049f77 100644
--- a/ext/bg/yomichan.js
+++ b/ext/bg/yomichan.js
@@ -53,7 +53,6 @@ class Yomichan {
switch (this.state) {
case 'disabled':
this.updateState('loading');
- this.translator.loadData(this.res, () => this.updateState('enabled'));
break;
case 'enabled':
this.updateState('disabled');
@@ -62,9 +61,26 @@ class Yomichan {
}
updateState(state) {
- const text = {'disabled': '', 'enabled': 'on', 'loading': '...'}[state];
- chrome.browserAction.setBadgeText({text: text});
this.state = state;
+
+ switch (state) {
+ case 'disabled':
+ chrome.browserAction.setBadgeText({text: ''});
+ break;
+ case 'enabled':
+ chrome.browserAction.setBadgeText({text: 'on'});
+ break;
+ case 'loading':
+ chrome.browserAction.setBadgeText({text: '...'});
+ this.translator.loadData(this.res, () => this.updateState('enabled'));
+ break;
+ }
+
+ chrome.tabs.query({}, (tabs) => {
+ for (const tab of tabs) {
+ chrome.tabs.sendMessage(tab.id, this.state, () => null);
+ }
+ });
}
}
diff --git a/ext/client.js b/ext/client.js
index 535d3748..803f7db6 100644
--- a/ext/client.js
+++ b/ext/client.js
@@ -19,15 +19,23 @@
class Client {
constructor() {
- $('body').append('<div class="yomichan-popup"/>');
-
- this.popup = $('.yomichan-popup');
+ this.popup = $('<div class="yomichan-popup"/>');
this.popupOffset = 10;
+ this.enabled = false;
+
+ $('body').append(this.popup);
+
+ chrome.runtime.onMessage.addListener(this.onMessage.bind(this));
+ window.addEventListener('mousemove', this.onMouseMove.bind(this));
- window.addEventListener('mousemove', whenEnabled(this.onMouseMove.bind(this)));
+ getState((state) => this.setEnabled(state === 'enabled'));
}
onMouseMove(e) {
+ if (!this.enabled) {
+ return;
+ }
+
const range = getRangeAtCursor(e, 10);
if (range === null) {
this.hidePopup();
@@ -43,6 +51,11 @@ class Client {
this.showPopup(range);
}
+ onMessage(request, sender, callback) {
+ this.setEnabled(request === 'enabled');
+ callback();
+ }
+
showPopup(range) {
const selection = window.getSelection();
selection.removeAllRanges();
@@ -58,6 +71,12 @@ class Client {
this.popup.css({visibility: 'hidden'});
}
+
+ setEnabled(enabled) {
+ if (!(this.enabled = enabled)) {
+ this.hidePopup();
+ }
+ }
}
window.yomiClient = new Client();
diff --git a/ext/util.js b/ext/util.js
index e90904f1..76579cac 100644
--- a/ext/util.js
+++ b/ext/util.js
@@ -68,13 +68,3 @@ function getPopupPositionForRange(popup, range, offset) {
return {x: posX, y: posY};
}
-
-function whenEnabled(callback) {
- return (...args) => {
- getState((state) => {
- if (state === 'enabled') {
- callback(...args);
- }
- });
- };
-}