Fix search experience in notebooks (#18474)

* fix search on notebooks

* keep focus on findwidget
This commit is contained in:
Barbara Valdez
2022-02-18 10:53:45 -08:00
committed by GitHub
parent cbaffd0b0d
commit 75d9246f5e
2 changed files with 37 additions and 34 deletions

View File

@@ -146,46 +146,49 @@ export class NotebookComponent extends AngularDisposable implements OnInit, OnDe
// For Escape - the focused element is the div.notebook-preview or textarea.inputarea of the cell, so we need to make sure that it is a descendant of the current active cell
// on the current active editor.
const activeCellElement = this.container.nativeElement.querySelector(`.editor-group-container.active .notebook-cell.active`);
const findWidgetVisible = !!document.querySelector(`.editor-widget.find-widget.visible`);
let handled = false;
if (DOM.isAncestor(this.container.nativeElement, document.activeElement) && this.isActive() && this.model.activeCell) {
const event = new StandardKeyboardEvent(e);
if (!this.model.activeCell?.isEditMode) {
if (event.keyCode === KeyCode.DownArrow) {
let next = (this.findCellIndex(this.model.activeCell) + 1) % this.cells.length;
// check that the find widget is not opened before handling notebook cell events
if (!findWidgetVisible) {
if (DOM.isAncestor(this.container.nativeElement, document.activeElement) && this.isActive() && this.model.activeCell) {
const event = new StandardKeyboardEvent(e);
if (!this.model.activeCell?.isEditMode) {
if (event.keyCode === KeyCode.DownArrow) {
let next = (this.findCellIndex(this.model.activeCell) + 1) % this.cells.length;
this.navigateToCell(this.cells[next]);
handled = true;
} else if (event.keyCode === KeyCode.UpArrow) {
let index = this.findCellIndex(this.model.activeCell);
if (index === 0) {
index = this.cells.length;
this.navigateToCell(this.cells[next]);
handled = true;
} else if (event.keyCode === KeyCode.UpArrow) {
let index = this.findCellIndex(this.model.activeCell);
if (index === 0) {
index = this.cells.length;
}
this.navigateToCell(this.cells[--index]);
handled = true;
}
else if (event.keyCode === KeyCode.Enter) {
this.toggleEditMode();
handled = true;
}
else if (event.keyCode === KeyCode.Escape) {
// unselects active cell and removes the focus from code cells
this.unselectActiveCell();
(document.activeElement as HTMLElement).blur();
handled = true;
}
this.navigateToCell(this.cells[--index]);
handled = true;
}
else if (event.keyCode === KeyCode.Enter) {
} else if (DOM.isAncestor(document.activeElement, activeCellElement) && this.isActive() && this.model.activeCell) {
const event = new StandardKeyboardEvent(e);
if (event.keyCode === KeyCode.Escape) {
// first time hitting escape removes the cursor from code cell and changes toolbar in text cells and changes edit mode to false
this.toggleEditMode();
handled = true;
}
else if (event.keyCode === KeyCode.Escape) {
// unselects active cell and removes the focus from code cells
this.unselectActiveCell();
(document.activeElement as HTMLElement).blur();
handled = true;
}
}
} else if (DOM.isAncestor(document.activeElement, activeCellElement) && this.isActive() && this.model.activeCell) {
const event = new StandardKeyboardEvent(e);
if (event.keyCode === KeyCode.Escape) {
// first time hitting escape removes the cursor from code cell and changes toolbar in text cells and changes edit mode to false
this.toggleEditMode();
handled = true;
if (handled) {
DOM.EventHelper.stop(e);
}
}
if (handled) {
DOM.EventHelper.stop(e);
}
}));
this._register(this.themeService.onDidColorThemeChange(this.updateTheme, this));
this.updateTheme(this.themeService.getColorTheme());