const assertRange = function (root, range, startPath, startOffset, endPath, endOffset) {
const sc = Hierarchy.follow(Element.fromDom(root), startPath).getOrDie();
const ec = Hierarchy.follow(Element.fromDom(root), endPath).getOrDie();
const actualRange = range.getOrDie('Should be some');
Assertions.assertDomEq('Should be expected start container', sc, Element.fromDom(actualRange.startContainer));
Assertions.assertEq('Should be expected start offset', startOffset, actualRange.startOffset);
Assertions.assertDomEq('Should be expected end container', ec, Element.fromDom(actualRange.endContainer));
Assertions.assertEq('Should be expected end offset', endOffset, actualRange.endOffset);
};
return Chain.mapper(function (editor) {
const startContainer = Hierarchy.follow(Element.fromDom(editor.getBody()), startPath).getOrDie();
const endContainer = Hierarchy.follow(Element.fromDom(editor.getBody()), endPath).getOrDie();
const rng = editor.dom.createRng();
rng.setStart(startContainer.dom(), startOffset);
rng.setEnd(endContainer.dom(), endOffset);
return ExpandRange.expandRng(editor, rng, format, remove);
});
return Chain.op(function (editor: any) {
const startContainer = Hierarchy.follow(Element.fromDom(editor.getBody()), startPath).getOrDie();
const endContainer = Hierarchy.follow(Element.fromDom(editor.getBody()), endPath).getOrDie();
const rng = editor.dom.createRng();
rng.setStart(startContainer.dom(), startOffset);
rng.setEnd(endContainer.dom(), endOffset);
editor.selection.setRng(rng);
});
const setSelection = function (editor, start, soffset, finish, foffset) {
const sc = Hierarchy.follow(Element.fromDom(editor.getBody()), start).getOrDie();
const fc = Hierarchy.follow(Element.fromDom(editor.getBody()), start).getOrDie();
const rng = document.createRange();
rng.setStart(sc.dom(), soffset);
rng.setEnd(fc.dom(), foffset);
editor.selection.setRng(rng);
};
return Chain.mapper(function (viewBlock) {
const sc = Hierarchy.follow(Element.fromDom(viewBlock.get()), startPath).getOrDie();
const ec = Hierarchy.follow(Element.fromDom(viewBlock.get()), endPath).getOrDie();
const rng = document.createRange();
rng.setStart(sc.dom(), startOffset);
rng.setEnd(ec.dom(), endOffset);
return SelectionUtils.hasAllContentsSelected(Element.fromDom(viewBlock.get()), rng);
});
return Chain.op(function (editor: any) {
const startContainer = Hierarchy.follow(Element.fromDom(editor.getBody()), startPath).getOrDie();
const endContainer = Hierarchy.follow(Element.fromDom(editor.getBody()), endPath).getOrDie();
const rng = editor.selection.getRng();
Assertions.assertDomEq('Should be expected from start container', startContainer, Element.fromDom(rng.startContainer));
Assertions.assertEq('Should be expected from start offset', startOffset, rng.startOffset);
Assertions.assertDomEq('Should be expected end container', endContainer, Element.fromDom(rng.endContainer));
Assertions.assertEq('Should be expected end offset', endOffset, rng.endOffset);
});
return Chain.op(function (blockBoundaryOption: Option<any>) {
const fromContainer = Hierarchy.follow(Element.fromDom(viewBlock.get()), fromPath).getOrDie();
const toContainer = Hierarchy.follow(Element.fromDom(viewBlock.get()), toPath).getOrDie();
const blockBoundary = blockBoundaryOption.getOrDie();
Assertions.assertDomEq('Should be expected from container', fromContainer, Element.fromDom(blockBoundary.from().position().container()));
Assertions.assertEq('Should be expected from offset', fromOffset, blockBoundary.from().position().offset());
Assertions.assertDomEq('Should be expected to container', toContainer, Element.fromDom(blockBoundary.to().position().container()));
Assertions.assertEq('Should be expected to offset', toOffset, blockBoundary.to().position().offset());
});
return Chain.mapper(function (viewBlock: any) {
const sc = Hierarchy.follow(Element.fromDom(viewBlock.get()), startPath).getOrDie();
const ec = Hierarchy.follow(Element.fromDom(viewBlock.get()), endPath).getOrDie();
const rng = document.createRange();
rng.setStart(sc.dom(), startOffset);
rng.setEnd(ec.dom(), endOffset);
return NormalizeRange.normalize(DOMUtils(document, { root_element: viewBlock.get() }), rng);
});
return Chain.mapper(function (viewBlock) {
const sc = Hierarchy.follow(Element.fromDom(viewBlock.get()), startPath).getOrDie();
const ec = Hierarchy.follow(Element.fromDom(viewBlock.get()), endPath).getOrDie();
const rng = document.createRange();
rng.setStart(sc.dom(), startOffset);
rng.setEnd(ec.dom(), endOffset);
return FragmentReader.read(Element.fromDom(viewBlock.get()), [rng]);
});
return Chain.mapper(function () {
const elm = Element.fromHtml(html);
const sc = Hierarchy.follow(elm, startPath).getOrDie();
const ec = Hierarchy.follow(elm, endPath).getOrDie();
const rng = document.createRange();
rng.setStart(sc.dom(), startOffset);
rng.setEnd(ec.dom(), endOffset);
return TableDeleteAction.getActionFromRange(elm, rng);
});
