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-rw-r--r--ext/mixed/js/display.js51
1 files changed, 48 insertions, 3 deletions
diff --git a/ext/mixed/js/display.js b/ext/mixed/js/display.js
index 93272666..418707ca 100644
--- a/ext/mixed/js/display.js
+++ b/ext/mixed/js/display.js
@@ -65,6 +65,7 @@ class Display extends EventDispatcher {
this._hotkeys = new Map();
this._actions = new Map();
this._messageHandlers = new Map();
+ this._directMessageHandlers = new Map();
this._history = new DisplayHistory({clearable: true, useBrowserHistory: false});
this._historyChangeIgnore = false;
this._historyHasChanged = false;
@@ -80,6 +81,7 @@ class Display extends EventDispatcher {
getOptionsContext: this.getOptionsContext.bind(this),
setSpinnerVisible: this.setSpinnerVisible.bind(this)
});
+ this._mode = null;
this.registerActions([
['close', () => { this.onEscape(); }],
@@ -114,6 +116,9 @@ class Display extends EventDispatcher {
{key: 'V', modifiers: ['alt'], action: 'viewNote'}
]);
this.registerMessageHandlers([
+ ['setMode', {async: false, handler: this._onMessageSetMode.bind(this)}]
+ ]);
+ this.registerDirectMessageHandlers([
['setOptionsContext', {async: false, handler: this._onMessageSetOptionsContext.bind(this)}],
['setContent', {async: false, handler: this._onMessageSetContent.bind(this)}],
['clearAutoPlayTimer', {async: false, handler: this._onMessageClearAutoPlayTimer.bind(this)}],
@@ -138,7 +143,12 @@ class Display extends EventDispatcher {
this._updateQueryParserVisibility();
}
+ get mode() {
+ return this._mode;
+ }
+
async prepare() {
+ this._updateMode();
this._setInteractive(true);
await this._displayGenerator.prepare();
await this._queryParser.prepare();
@@ -146,8 +156,9 @@ class Display extends EventDispatcher {
this._history.on('stateChanged', this._onStateChanged.bind(this));
this._queryParser.on('searched', this._onQueryParserSearch.bind(this));
yomichan.on('extensionUnloaded', this._onExtensionUnloaded.bind(this));
+ chrome.runtime.onMessage.addListener(this._onMessage.bind(this));
api.crossFrame.registerHandlers([
- ['popupMessage', {async: 'dynamic', handler: this._onMessage.bind(this)}]
+ ['popupMessage', {async: 'dynamic', handler: this._onDirectMessage.bind(this)}]
]);
}
@@ -313,6 +324,12 @@ class Display extends EventDispatcher {
}
}
+ registerDirectMessageHandlers(handlers) {
+ for (const [name, handlerInfo] of handlers) {
+ this._directMessageHandlers.set(name, handlerInfo);
+ }
+ }
+
async setupNestedPopups(frontendInitializationData) {
await dynamicLoader.loadScripts([
'/mixed/js/text-scanner.js',
@@ -343,10 +360,16 @@ class Display extends EventDispatcher {
// Message handlers
- _onMessage(data) {
+ _onMessage({action, params}, sender, callback) {
+ const messageHandler = this._messageHandlers.get(action);
+ if (typeof messageHandler === 'undefined') { return false; }
+ return yomichan.invokeMessageHandler(messageHandler, params, callback, sender);
+ }
+
+ _onDirectMessage(data) {
data = this.authenticateMessageData(data);
const {action, params} = data;
- const handlerInfo = this._messageHandlers.get(action);
+ const handlerInfo = this._directMessageHandlers.get(action);
if (typeof handlerInfo === 'undefined') {
throw new Error(`Invalid action: ${action}`);
}
@@ -356,6 +379,10 @@ class Display extends EventDispatcher {
return {async, result};
}
+ _onMessageSetMode({mode}) {
+ this._setMode(mode, true);
+ }
+
_onMessageSetOptionsContext({optionsContext}) {
this.setOptionsContext(optionsContext);
}
@@ -1253,4 +1280,22 @@ class Display extends EventDispatcher {
_closePopups() {
yomichan.trigger('closePopups');
}
+
+ _updateMode() {
+ const mode = sessionStorage.getItem('mode');
+ this._setMode(mode, false);
+ }
+
+ _setMode(mode, save) {
+ if (mode === this._mode) { return; }
+ if (save) {
+ if (mode === null) {
+ sessionStorage.removeItem('mode');
+ } else {
+ sessionStorage.setItem('mode', mode);
+ }
+ }
+ this._mode = mode;
+ this.trigger('modeChange', {mode});
+ }
}