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Update live preview custom CSS on input event

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This commit is contained in:
toasted-nutbread 2019-10-12 17:21:36 -04:00
parent 883226b045
commit 1da60aae2d
2 changed files with 20 additions and 8 deletions
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22
ext/bg/js/settings-popup-preview.js
View File

@ -107,6 +107,18 @@ class SettingsPopupPreview {
this.updateSearch();
}
setInfoVisible(visible) {
const node = document.querySelector('.placeholder-info');
if (node === null) { return; }
node.classList.toggle('placeholder-info-visible', visible);
}
setCustomCss(css) {
if (this.frontend === null) { return; }
this.frontend.popup.setCustomCss(css);
}
async updateSearch() {
const exampleText = document.querySelector('#example-text');
if (exampleText === null) { return; }
@ -128,17 +140,11 @@ class SettingsPopupPreview {
this.setInfoVisible(!this.popupShown);
}
setInfoVisible(visible) {
const node = document.querySelector('.placeholder-info');
if (node === null) { return; }
node.classList.toggle('placeholder-info-visible', visible);
}
}
SettingsPopupPreview.messageHandlers = {
setText: (self, {text}) => self.setText(text)
setText: (self, {text}) => self.setText(text),
setCustomCss: (self, {css}) => self.setCustomCss(css)
};
SettingsPopupPreview.instance = SettingsPopupPreview.create();

6
ext/bg/js/settings.js
View File

@ -280,6 +280,7 @@ function showAppearancePreview() {
const buttonContainer = $('#settings-popup-preview-button-container');
const settings = $('#settings-popup-preview-settings');
const text = $('#settings-popup-preview-text');
const customCss = $('#custom-popup-css');
const frame = document.createElement('iframe');
frame.src = '/bg/settings-popup-preview.html';
@ -292,6 +293,11 @@ function showAppearancePreview() {
const params = {text: text.val()};
frame.contentWindow.postMessage({action, params}, '*');
});
customCss.on('input', () => {
const action = 'setCustomCss';
const params = {css: customCss.val()};
frame.contentWindow.postMessage({action, params}, '*');
});
container.append(frame);
buttonContainer.remove();