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Fix: cycle through editors

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eight 2018-11-21 15:41:18 +08:00
parent 9250d5c624
commit 872f34f999
1 changed files with 12 additions and 20 deletions
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28
edit/sections-editor.js
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@ -201,35 +201,27 @@ function createSectionsEditor(style) {
}
function nextEditor(cm, cycle = true) {
if (!cycle) {
for (const section of sections) {
if (section.isRemoved()) {
continue;
}
if (cm === section.cm) {
if (!cycle && findLast(sections, s => !s.isRemoved()).cm === cm) {
return;
}
break;
}
}
return nextPrevEditor(cm, 1);
}
function prevEditor(cm, cycle = true) {
if (!cycle) {
for (let i = sections.length - 1; i >= 0; i--) {
if (sections[i].isRemoved()) {
continue;
}
if (cm === sections[i].cm) {
if (!cycle && sections.find(s => !s.isRemoved()).cm === cm) {
return;
}
break;
}
}
return nextPrevEditor(cm, -1);
}
function findLast(arr, match) {
for (let i = arr.length - 1; i >= 0; i--) {
if (match(arr[i])) {
return arr[i];
}
}
}
function nextPrevEditor(cm, direction) {
const editors = getEditors();
cm = editors[(editors.indexOf(cm) + direction + editors.length) % editors.length];