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https://github.com/livebook-dev/livebook.git
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Add notebook presentation view (#1852)
Co-authored-by: Jonatan Kłosko <jonatanklosko@gmail.com>
This commit is contained in:
Franklin Rakotomalala
GitHub
parent
915bd0406b
commit
0eb0f417f5
4 changed files with 121 additions and 78 deletions
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@ -65,7 +65,7 @@ solely client-side operations.
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[data-el-section-headline]:not(:hover):not([data-js-focused])
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[data-el-section-collapse-button],
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[data-el-section]:not([data-js-collapsed]) [data-el-section-expand-button],
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[data-el-session]:not([data-js-code-zen])
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[data-el-session]:not([data-js-view="code-zen"])
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[data-el-section][data-js-collapsed]
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> [data-el-section-content],
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[data-el-section]:not([data-js-collapsed])
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@ -276,40 +276,55 @@ solely client-side operations.
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@apply hidden;
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}
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[data-el-session][data-js-code-zen] [data-el-section-headline],
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[data-el-session][data-js-code-zen] [data-el-section-subheadline],
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[data-el-session][data-js-code-zen] [data-el-section-subheadline-collapsed],
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[data-el-session][data-js-code-zen] [data-el-cell][data-type="markdown"],
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[data-el-session][data-js-code-zen] [data-el-actions],
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[data-el-session][data-js-code-zen] [data-el-insert-buttons] {
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/* === Views === */
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[data-el-session][data-js-view="code-zen"] [data-el-section-headline],
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[data-el-session][data-js-view="code-zen"] [data-el-section-subheadline],
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[data-el-session][data-js-view="code-zen"]
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[data-el-section-subheadline-collapsed],
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[data-el-session][data-js-view="code-zen"] [data-el-cell][data-type="markdown"],
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[data-el-session][data-js-view="code-zen"] [data-el-actions],
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[data-el-session][data-js-view="code-zen"] [data-el-insert-buttons] {
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@apply hidden;
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}
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[data-el-session][data-js-code-zen] [data-el-sections-container] {
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[data-el-session][data-js-view="code-zen"] [data-el-sections-container] {
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@apply space-y-0 mt-0;
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}
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[data-el-session][data-js-code-zen][data-js-no-outputs]
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[data-el-outputs-container] {
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[data-el-session][data-js-view="code-zen"] [data-el-view-toggle="code-zen"] {
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@apply text-green-bright-400;
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}
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[data-el-session][data-js-view="presentation"]
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[data-el-section-headline]:not([data-js-focused]),
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[data-el-session][data-js-view="presentation"]
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[data-el-section-subheadline]:not([data-js-focused]),
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[data-el-session][data-js-view="presentation"]
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[data-el-cell]:not([data-js-focused]),
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[data-el-session][data-js-view="presentation"]
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[data-el-js-view-iframes]
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iframe:not([data-js-focused]) {
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@apply opacity-10;
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}
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[data-el-session][data-js-view="presentation"] [data-el-sidebar],
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[data-el-session][data-js-view="presentation"] [data-el-side-panel],
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[data-el-session][data-js-view="presentation"] [data-el-toggle-sidebar] {
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@apply hidden;
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}
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[data-el-session][data-js-code-zen][data-js-no-outputs]
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[data-el-code-zen-outputs-toggle]
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[data-label-hide] {
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[data-el-session][data-js-view="presentation"]
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[data-el-view-toggle="presentation"] {
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@apply text-green-bright-400;
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}
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[data-el-session]:is([data-js-view="code-zen"], [data-js-view="presentation"])
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[data-el-views-disabled] {
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@apply hidden;
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}
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[data-el-session][data-js-code-zen]:not([data-js-no-outputs])
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[data-el-code-zen-outputs-toggle]
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[data-label-show] {
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@apply hidden;
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}
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[data-el-session][data-js-code-zen] [data-el-code-zen-enable] {
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@apply hidden;
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}
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[data-el-session]:not([data-js-code-zen]) [data-el-focus-mode-options] {
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[data-el-session]:not([data-js-view="code-zen"], [data-js-view="presentation"])
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[data-el-views-enabled] {
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@apply hidden;
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}
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@ -147,6 +147,11 @@ const JSView = {
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// default timeout of 10s, so we increase it
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30_000
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);
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this.unsubscribeFromCellEvents = globalPubSub.subscribe(
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"navigation",
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(event) => this.handleNavigationEvent(event)
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);
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},
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updated() {
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@ -167,6 +172,7 @@ const JSView = {
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this.channel.push("disconnect", { ref: this.props.ref });
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this.unsubscribeFromJSViewEvents();
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this.unsubscribeFromCellEvents();
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},
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getProps() {
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@ -454,6 +460,23 @@ const JSView = {
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});
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}
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},
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handleNavigationEvent(event) {
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if (event.type === "element_focused") {
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// If a parent focusable element is focused, mirror the attribute
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// to the iframe element. This way if we need to apply style rules
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// (such as opacity) to focused elements, we can target the iframe
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// elements placed elsewhere in the DOM
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const focusableEl = this.el.closest(`[data-focusable-id]`);
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const focusableId = focusableEl ? focusableEl.dataset.focusableId : null;
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this.iframe.toggleAttribute(
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"data-js-focused",
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focusableId === event.focusableId
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);
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}
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},
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};
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export default JSView;
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@ -69,7 +69,7 @@ const Session = {
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this.focusedId = null;
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this.insertMode = false;
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this.codeZen = false;
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this.view = null;
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this.keyBuffer = new KeyBuffer();
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this.clientsMap = {};
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this.lastLocationReportByClientId = {};
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@ -131,20 +131,9 @@ const Session = {
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this.handleCellIndicatorsClick(event)
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);
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this.getElement("code-zen-enable-button").addEventListener(
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"click",
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(event) => this.setCodeZen(true)
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);
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this.getElement("code-zen-disable-button").addEventListener(
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"click",
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(event) => this.setCodeZen(false)
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);
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this.getElement("code-zen-outputs-toggle").addEventListener(
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"click",
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(event) => this.el.toggleAttribute("data-js-no-outputs")
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);
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this.getElement("views").addEventListener("click", (event) => {
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this.handleViewsClick(event);
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});
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this.getElement("section-toggle-collapse-all-button").addEventListener(
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"click",
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@ -421,15 +410,17 @@ const Session = {
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} else if (keyBuffer.tryMatch(["N"])) {
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this.insertCellAboveFocused("code");
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} else if (keyBuffer.tryMatch(["m"])) {
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!this.codeZen && this.insertCellBelowFocused("markdown");
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!this.isViewCodeZen() && this.insertCellBelowFocused("markdown");
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} else if (keyBuffer.tryMatch(["M"])) {
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!this.codeZen && this.insertCellAboveFocused("markdown");
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} else if (keyBuffer.tryMatch(["z"])) {
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this.setCodeZen(!this.codeZen);
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!this.isViewCodeZen() && this.insertCellAboveFocused("markdown");
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} else if (keyBuffer.tryMatch(["v", "z"])) {
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this.toggleView("code-zen");
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} else if (keyBuffer.tryMatch(["v", "p"])) {
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this.toggleView("presentation");
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} else if (keyBuffer.tryMatch(["c"])) {
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!this.codeZen && this.toggleCollapseSection();
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!this.isViewCodeZen() && this.toggleCollapseSection();
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} else if (keyBuffer.tryMatch(["C"])) {
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!this.codeZen && this.toggleCollapseAllSections();
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!this.isViewCodeZen() && this.toggleCollapseAllSections();
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}
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}
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},
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@ -975,18 +966,27 @@ const Session = {
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});
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},
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setCodeZen(enabled) {
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this.codeZen = enabled;
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handleViewsClick(event) {
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const button = event.target.closest(`[data-el-view-toggle]`);
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if (button) {
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const view = button.getAttribute("data-el-view-toggle");
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this.toggleView(view);
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}
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},
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toggleView(view) {
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if (this.view === view) {
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this.view = null;
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this.el.removeAttribute("data-js-view");
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} else {
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this.view = view;
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this.el.setAttribute("data-js-view", view);
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}
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// If nothing is focused, use the first cell in the viewport
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const focusedId = this.focusedId || this.nearbyFocusableId(null, 0);
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if (enabled) {
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this.el.setAttribute("data-js-code-zen", "");
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} else {
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this.el.removeAttribute("data-js-code-zen");
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}
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if (focusedId) {
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const visibleId = this.ensureVisibleFocusableEl(focusedId);
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@ -1034,7 +1034,6 @@ const Session = {
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}
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}
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},
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// Server event handlers
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handleCellInserted(cellId) {
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@ -1046,7 +1045,7 @@ const Session = {
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handleCellDeleted(cellId, siblingCellId) {
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if (this.focusedId === cellId) {
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if (this.codeZen) {
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if (this.isViewCodeZen()) {
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const visibleSiblingId = this.ensureVisibleFocusableEl(siblingCellId);
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this.setFocusedEl(visibleSiblingId);
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} else {
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@ -1333,6 +1332,14 @@ const Session = {
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getElement(name) {
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return this.el.querySelector(`[data-el-${name}]`);
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},
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isViewCodeZen() {
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return this.view === "code-zen";
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},
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isViewPresentation() {
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return this.view === "presentation";
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},
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};
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/**
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@ -33,7 +33,7 @@ defmodule LivebookWeb.SessionLive.IndicatorsComponent do
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class="flex flex-row-reverse sm:flex-col items-center justify-end p-2 sm:p-0 space-x-2 space-x-reverse sm:space-x-0 sm:space-y-2"
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data-el-notebook-indicators
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>
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<.code_zen_indicator />
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<.view_indicator />
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<.persistence_indicator
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file={@file}
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dirty={@dirty}
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@ -52,38 +52,36 @@ defmodule LivebookWeb.SessionLive.IndicatorsComponent do
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"""
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end
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defp code_zen_indicator(assigns) do
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defp view_indicator(assigns) do
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~H"""
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<span class="tooltip left" data-tooltip="Enter code zen (z)" data-el-code-zen-enable>
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<button
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class="icon-button icon-outlined-button border-gray-200 hover:bg-gray-100 focus:bg-gray-100"
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aria-label="enter code zen"
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data-el-code-zen-enable-button
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>
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<.remix_icon icon="code-line" class="text-xl text-gray-400" />
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</button>
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</span>
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<div data-el-focus-mode-options>
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<.menu id="focus-mode-menu" position={:top_right}>
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<div class="tooltip left" data-tooltip="Choose views to activate" data-el-views>
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<.menu id="views-menu" position={:top_right}>
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<:toggle>
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<button
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class="icon-button icon-outlined-button border-green-bright-300 hover:bg-green-bright-50 focus:bg-green-bright-50"
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aria-label="code zen options"
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class="icon-button icon-outlined-button border-gray-200 hover:bg-gray-100 focus:bg-gray-100"
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aria-label="choose views to activate"
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data-el-views-disabled
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>
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<.remix_icon icon="code-line" class="text-xl text-green-bright-400" />
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<.remix_icon icon="layout-5-line" class="text-xl text-gray-400" />
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</button>
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<button
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class="icon-button icon-outlined-button border-green-bright-300 hover:bg-green-bright-50 focus:bg-green-bright-50"
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aria-label="choose views to activate"
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data-el-views-enabled
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>
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<.remix_icon icon="layout-5-line" class="text-xl text-green-bright-400" />
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</button>
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</:toggle>
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<.menu_item>
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<button role="menuitem" data-el-code-zen-outputs-toggle>
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<.remix_icon icon="layout-bottom-2-line" />
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<span data-label-show>Show outputs</span>
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<span data-label-hide>Hide outputs</span>
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<button role="menuitem" data-el-view-toggle="code-zen">
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<.remix_icon icon="code-line" />
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<span>Code zen</span>
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</button>
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</.menu_item>
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<.menu_item>
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<button role="menuitem" data-el-code-zen-disable-button>
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<.remix_icon icon="close-line" />
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<span>Exit code zen</span>
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<button role="menuitem" data-el-view-toggle="presentation">
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<.remix_icon icon="slideshow-2-line" />
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<span>Presentation</span>
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</button>
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</.menu_item>
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</.menu>
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