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Right arrow keydown on focused preset list item now chooses the preset

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Left arrow keydown on focused preset list item now moves the focus to the category, if there is one
This commit is contained in:
Quincy Morgan
2018-09-29 11:01:16 -07:00
parent 662c67d0c3
commit 031b1d02fa
1 changed files with 14 additions and 3 deletions
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17
modules/ui/preset_list.js
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@@ -234,11 +234,22 @@ export function uiPresetList(context) {
search.node().focus();
}
}
else if (d3_event.keyCode === d3_keybinding.keyCodes['→'] ||
d3_event.keyCode === d3_keybinding.keyCodes['←']) {
// for consistency, don't propagate any arrow keys
// arrow left, move focus to the parent item if there is one
else if (d3_event.keyCode === d3_keybinding.keyCodes['←']) {
d3_event.preventDefault();
d3_event.stopPropagation();
// if there is a parent item
if (!parentItem.empty()) {
// focus on the parent item
parentItem.select('.preset-list-button').node().focus();
}
}
// arrow right, choose this item
else if (d3_event.keyCode === d3_keybinding.keyCodes['→']) {
d3_event.preventDefault();
d3_event.stopPropagation();
item.datum().choose();
}
}