summaryrefslogtreecommitdiff
path: root/ext/fg/js
diff options
context:
space:
mode:
Diffstat (limited to 'ext/fg/js')
-rw-r--r--ext/fg/js/frontend-initialize.js128
-rw-r--r--ext/fg/js/frontend.js25
-rw-r--r--ext/fg/js/popup-nested.js49
-rw-r--r--ext/fg/js/popup.js11
4 files changed, 144 insertions, 69 deletions
diff --git a/ext/fg/js/frontend-initialize.js b/ext/fg/js/frontend-initialize.js
index 5af7fdf0..2b942258 100644
--- a/ext/fg/js/frontend-initialize.js
+++ b/ext/fg/js/frontend-initialize.js
@@ -24,49 +24,101 @@
* apiOptionsGet
*/
+async function createIframePopupProxy(url, frameOffsetForwarder) {
+ const rootPopupInformationPromise = yomichan.getTemporaryListenerResult(
+ chrome.runtime.onMessage,
+ ({action, params}, {resolve}) => {
+ if (action === 'rootPopupInformation') {
+ resolve(params);
+ }
+ }
+ );
+ apiBroadcastTab('rootPopupRequestInformationBroadcast');
+ const {popupId, frameId} = await rootPopupInformationPromise;
+
+ const getFrameOffset = frameOffsetForwarder.getOffset.bind(frameOffsetForwarder);
+
+ const popup = new PopupProxy(popupId, 0, null, frameId, url, getFrameOffset);
+ await popup.prepare();
+
+ return popup;
+}
+
+async function getOrCreatePopup(depth) {
+ const popupHost = new PopupProxyHost();
+ await popupHost.prepare();
+
+ const popup = popupHost.getOrCreatePopup(null, null, depth);
+
+ return popup;
+}
+
+async function createPopupProxy(depth, id, parentFrameId, url) {
+ const popup = new PopupProxy(null, depth + 1, id, parentFrameId, url);
+ await popup.prepare();
+
+ return popup;
+}
+
async function main() {
await yomichan.prepare();
const data = window.frontendInitializationData || {};
- const {id, depth=0, parentFrameId, url, proxy=false} = data;
-
- const optionsContext = {depth, url};
- const options = await apiOptionsGet(optionsContext);
-
- let popup;
- if (!proxy && (window !== window.parent) && options.general.showIframePopupsInRootFrame) {
- const rootPopupInformationPromise = yomichan.getTemporaryListenerResult(
- chrome.runtime.onMessage,
- ({action, params}, {resolve}) => {
- if (action === 'rootPopupInformation') {
- resolve(params);
- }
+ const {id, depth=0, parentFrameId, url=window.location.href, proxy=false, isSearchPage=false} = data;
+
+ const isIframe = !proxy && (window !== window.parent);
+
+ const popups = {
+ iframe: null,
+ proxy: null,
+ normal: null
+ };
+
+ let frontend = null;
+ let frontendPreparePromise = null;
+ let frameOffsetForwarder = null;
+
+ const applyOptions = async () => {
+ const optionsContext = {depth: isSearchPage ? 0 : depth, url};
+ const options = await apiOptionsGet(optionsContext);
+
+ if (!proxy && frameOffsetForwarder === null) {
+ frameOffsetForwarder = new FrameOffsetForwarder();
+ frameOffsetForwarder.start();
+ }
+
+ let popup;
+ if (isIframe && options.general.showIframePopupsInRootFrame) {
+ popup = popups.iframe || await createIframePopupProxy(url, frameOffsetForwarder);
+ popups.iframe = popup;
+ } else if (proxy) {
+ popup = popups.proxy || await createPopupProxy(depth, id, parentFrameId, url);
+ popups.proxy = popup;
+ } else {
+ popup = popups.normal || await getOrCreatePopup(depth);
+ popups.normal = popup;
+ }
+
+ if (frontend === null) {
+ frontend = new Frontend(popup);
+ frontendPreparePromise = frontend.prepare();
+ await frontendPreparePromise;
+ } else {
+ await frontendPreparePromise;
+ if (isSearchPage) {
+ const disabled = !options.scanning.enableOnSearchPage;
+ frontend.setDisabledOverride(disabled);
+ }
+
+ if (isIframe) {
+ await frontend.setPopup(popup);
}
- );
- apiBroadcastTab('rootPopupRequestInformationBroadcast');
- const {popupId, frameId} = await rootPopupInformationPromise;
-
- const frameOffsetForwarder = new FrameOffsetForwarder();
- frameOffsetForwarder.start();
- const getFrameOffset = frameOffsetForwarder.getOffset.bind(frameOffsetForwarder);
-
- popup = new PopupProxy(popupId, 0, null, frameId, url, getFrameOffset);
- await popup.prepare();
- } else if (proxy) {
- popup = new PopupProxy(null, depth + 1, id, parentFrameId, url);
- await popup.prepare();
- } else {
- const frameOffsetForwarder = new FrameOffsetForwarder();
- frameOffsetForwarder.start();
-
- const popupHost = new PopupProxyHost();
- await popupHost.prepare();
-
- popup = popupHost.getOrCreatePopup(null, null, depth);
- }
-
- const frontend = new Frontend(popup);
- await frontend.prepare();
+ }
+ };
+
+ yomichan.on('optionsUpdated', applyOptions);
+
+ await applyOptions();
}
main();
diff --git a/ext/fg/js/frontend.js b/ext/fg/js/frontend.js
index 95427c4c..eecfe2e1 100644
--- a/ext/fg/js/frontend.js
+++ b/ext/fg/js/frontend.js
@@ -29,11 +29,14 @@ class Frontend extends TextScanner {
constructor(popup) {
super(
window,
- popup.isProxy() ? [] : [popup.getContainer()],
+ () => this.popup.isProxy() ? [] : [this.popup.getContainer()],
[(x, y) => this.popup.containsPoint(x, y)]
);
this.popup = popup;
+
+ this._disabledOverride = false;
+
this.options = null;
this.optionsContext = {
@@ -132,8 +135,20 @@ class Frontend extends TextScanner {
];
}
+ setDisabledOverride(disabled) {
+ this._disabledOverride = disabled;
+ this.setEnabled(this.options.general.enable, this._canEnable());
+ }
+
+ async setPopup(popup) {
+ this.onSearchClear(false);
+ this.popup = popup;
+ await popup.setOptions(this.options);
+ }
+
async updateOptions() {
- this.setOptions(await apiOptionsGet(this.getOptionsContext()));
+ this.options = await apiOptionsGet(this.getOptionsContext());
+ this.setOptions(this.options, this._canEnable());
const ignoreNodes = ['.scan-disable', '.scan-disable *'];
if (!this.options.scanning.enableOnPopupExpressions) {
@@ -259,7 +274,7 @@ class Frontend extends TextScanner {
}
_broadcastRootPopupInformation() {
- if (!this.popup.isProxy() && this.popup.depth === 0) {
+ if (!this.popup.isProxy() && this.popup.depth === 0 && this.popup.frameId === 0) {
apiBroadcastTab('rootPopupInformation', {popupId: this.popup.id, frameId: this.popup.frameId});
}
}
@@ -272,6 +287,10 @@ class Frontend extends TextScanner {
});
}
+ _canEnable() {
+ return this.popup.depth <= this.options.scanning.popupNestingMaxDepth && !this._disabledOverride;
+ }
+
async _updatePopupPosition() {
const textSource = this.getCurrentTextSource();
if (textSource !== null && await this.popup.isVisible()) {
diff --git a/ext/fg/js/popup-nested.js b/ext/fg/js/popup-nested.js
index 1b24614b..c140f9c8 100644
--- a/ext/fg/js/popup-nested.js
+++ b/ext/fg/js/popup-nested.js
@@ -19,24 +19,7 @@
* apiOptionsGet
*/
-let popupNestedInitialized = false;
-
-async function popupNestedInitialize(id, depth, parentFrameId, url) {
- if (popupNestedInitialized) {
- return;
- }
- popupNestedInitialized = true;
-
- const optionsContext = {depth, url};
- const options = await apiOptionsGet(optionsContext);
- const popupNestingMaxDepth = options.scanning.popupNestingMaxDepth;
-
- if (!(typeof popupNestingMaxDepth === 'number' && typeof depth === 'number' && depth < popupNestingMaxDepth)) {
- return;
- }
-
- window.frontendInitializationData = {id, depth, parentFrameId, url, proxy: true};
-
+function injectPopupNested() {
const scriptSrcs = [
'/mixed/js/text-scanner.js',
'/fg/js/frontend-api-sender.js',
@@ -52,3 +35,33 @@ async function popupNestedInitialize(id, depth, parentFrameId, url) {
document.body.appendChild(script);
}
}
+
+async function popupNestedInitialize(id, depth, parentFrameId, url) {
+ let optionsApplied = false;
+
+ const applyOptions = async () => {
+ const optionsContext = {depth, url};
+ const options = await apiOptionsGet(optionsContext);
+ const popupNestingMaxDepth = options.scanning.popupNestingMaxDepth;
+
+ const maxPopupDepthExceeded = !(
+ typeof popupNestingMaxDepth === 'number' &&
+ typeof depth === 'number' &&
+ depth < popupNestingMaxDepth
+ );
+ if (maxPopupDepthExceeded || optionsApplied) {
+ return;
+ }
+
+ optionsApplied = true;
+
+ window.frontendInitializationData = {id, depth, parentFrameId, url, proxy: true};
+ injectPopupNested();
+
+ yomichan.off('optionsUpdated', applyOptions);
+ };
+
+ yomichan.on('optionsUpdated', applyOptions);
+
+ await applyOptions();
+}
diff --git a/ext/fg/js/popup.js b/ext/fg/js/popup.js
index 42f08afa..99610e17 100644
--- a/ext/fg/js/popup.js
+++ b/ext/fg/js/popup.js
@@ -539,19 +539,10 @@ class Popup {
};
}
- static _isOnExtensionPage() {
- try {
- const url = chrome.runtime.getURL('/');
- return window.location.href.substring(0, url.length) === url;
- } catch (e) {
- // NOP
- }
- }
-
static async _injectStylesheet(id, type, value, useWebExtensionApi) {
const injectedStylesheets = Popup._injectedStylesheets;
- if (Popup._isOnExtensionPage()) {
+ if (yomichan.isExtensionUrl(window.location.href)) {
// Permissions error will occur if trying to use the WebExtension API to inject
// into an extension page.
useWebExtensionApi = false;