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[Editor] Tweak the save flow in the alt-text dialog

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When the user edit an existing alt-text and remove it, we want to be able
to save this state and consequently remove the done state from the
alt-text button.
Remove the button from its parent when the editor is removed: it should
help to save few Kb of memory.
This commit is contained in:
Calixte Denizet 2023-09-22 09:43:19 +02:00
parent 3f859f76e6
commit 050093c9f5
2 changed files with 30 additions and 11 deletions
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10
web/alt_text_manager.js
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@ -52,6 +52,8 @@ class AltTextManager {
#container;
#previousDecorative = null;
constructor(
{
dialog,
@ -149,6 +151,7 @@ class AltTextManager {
this.#optionDescription.checked = true;
}
this.#previousAltText = this.#textarea.value = altText?.trim() || "";
this.#previousDecorative = decorative;
this.#updateUIState();
this.#currentEditor = editor;
@ -265,11 +268,14 @@ class AltTextManager {
}
#updateUIState() {
const hasAltText = !!this.#textarea.value.trim();
const altText = this.#textarea.value.trim();
const decorative = this.#optionDecorative.checked;
this.#textarea.disabled = decorative;
this.#saveButton.disabled = !decorative && !hasAltText;
this.#saveButton.disabled = !(
this.#previousDecorative !== decorative ||
this.#previousAltText !== altText
);
}
#save() {