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authortoasted-nutbread <toasted-nutbread@users.noreply.github.com>2020-09-08 19:23:32 -0400
committerGitHub <noreply@github.com>2020-09-08 19:23:32 -0400
commit46af4c9da42af5fa3f3e523a56ebf916b593af86 (patch)
treeaf80781a2dec1ddfb3d5db900e0ad0108696ab2a /ext/mixed/js/text-scanner.js
parentc1b16cebe7744b5d98b8e109bb3235676a79f474 (diff)
Text scanner fixes and refactoring (#788)
* Fix incorrect argument being passed * Clear causeCurrent * Change cause string to a more general input object
Diffstat (limited to 'ext/mixed/js/text-scanner.js')
-rw-r--r--ext/mixed/js/text-scanner.js29
1 files changed, 15 insertions, 14 deletions
diff --git a/ext/mixed/js/text-scanner.js b/ext/mixed/js/text-scanner.js
index 12e89091..2410f2b7 100644
--- a/ext/mixed/js/text-scanner.js
+++ b/ext/mixed/js/text-scanner.js
@@ -35,7 +35,7 @@ class TextScanner extends EventDispatcher {
this._isPrepared = false;
this._ignoreNodes = null;
- this._causeCurrent = null;
+ this._inputCurrent = null;
this._scanTimerPromise = null;
this._textSourceCurrent = null;
this._textSourceCurrentSelected = false;
@@ -152,6 +152,7 @@ class TextScanner extends EventDispatcher {
}
this._textSourceCurrent = null;
this._textSourceCurrentSelected = false;
+ this._inputCurrent = null;
}
this.trigger('clearSelection', {passive});
}
@@ -171,20 +172,20 @@ class TextScanner extends EventDispatcher {
}
async searchLast() {
- if (this._textSourceCurrent !== null && this._causeCurrent !== null) {
- await this._search(this._textSourceCurrent, this._causeCurrent);
+ if (this._textSourceCurrent !== null && this._inputCurrent !== null) {
+ await this._search(this._textSourceCurrent, this._inputCurrent);
return true;
}
return false;
}
async search(textSource) {
- return await this._search(textSource, 'script');
+ return await this._search(textSource, {cause: 'script'});
}
// Private
- async _search(textSource, cause) {
+ async _search(textSource, input) {
let definitions = null;
let sentence = null;
let type = null;
@@ -200,10 +201,10 @@ class TextScanner extends EventDispatcher {
optionsContext = await this._getOptionsContext();
searched = true;
- const result = await this._findDefinitions(textSource, cause);
+ const result = await this._findDefinitions(textSource, optionsContext);
if (result !== null) {
({definitions, sentence, type} = result);
- this._causeCurrent = cause;
+ this._inputCurrent = input;
this.setCurrentTextSource(textSource);
}
} catch (e) {
@@ -217,7 +218,7 @@ class TextScanner extends EventDispatcher {
type,
definitions,
sentence,
- cause,
+ input,
textSource,
optionsContext,
error
@@ -271,7 +272,7 @@ class TextScanner extends EventDispatcher {
_onClick(e) {
if (this._searchOnClick) {
- this._searchAt(e.clientX, e.clientY, 'click');
+ this._searchAt(e.clientX, e.clientY, {cause: 'click'});
}
if (this._preventNextClick) {
@@ -344,7 +345,7 @@ class TextScanner extends EventDispatcher {
return;
}
- this._searchAt(primaryTouch.clientX, primaryTouch.clientY, 'touchMove');
+ this._searchAt(primaryTouch.clientX, primaryTouch.clientY, {cause: 'touchMove'});
e.preventDefault(); // Disable scroll
}
@@ -467,7 +468,7 @@ class TextScanner extends EventDispatcher {
return {definitions, sentence, type: 'kanji'};
}
- async _searchAt(x, y, cause) {
+ async _searchAt(x, y, input) {
if (this._pendingLookup) { return; }
try {
@@ -480,7 +481,7 @@ class TextScanner extends EventDispatcher {
const textSource = this._documentUtil.getRangeFromPoint(x, y, this._deepContentScan);
try {
- await this._search(textSource, cause);
+ await this._search(textSource, input);
} finally {
if (textSource !== null) {
textSource.cleanup();
@@ -503,7 +504,7 @@ class TextScanner extends EventDispatcher {
}
}
- await this._searchAt(x, y, 'mouse');
+ await this._searchAt(x, y, {cause: 'mouse'});
}
async _searchAtFromTouchStart(x, y) {
@@ -511,7 +512,7 @@ class TextScanner extends EventDispatcher {
const textSourceCurrentPrevious = this._textSourceCurrent !== null ? this._textSourceCurrent.clone() : null;
- await this._searchAt(x, y, 'touchStart');
+ await this._searchAt(x, y, {cause: 'touchStart'});
if (
this._textSourceCurrent !== null &&