PrivateCoffee/element-web
4
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions 3

Fix edit history modal

Browse source 
defining enums in ts module declarations sadly isn't magic
This commit is contained in:
Michael Telatynski 2021-06-24 11:16:13 +01:00
parent 89231a4d35
commit 4993fc3e7a
2 changed files with 10 additions and 22 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

14
src/@types/diff-dom.ts
View file

@ -15,20 +15,8 @@ limitations under the License.
*/ */
declare module "diff-dom" { declare module "diff-dom" {
enum Action {
AddElement = "addElement",
AddTextElement = "addTextElement",
RemoveTextElement = "removeTextElement",
RemoveElement = "removeElement",
ReplaceElement = "replaceElement",
ModifyTextElement = "modifyTextElement",
AddAttribute = "addAttribute",
RemoveAttribute = "removeAttribute",
ModifyAttribute = "modifyAttribute",
}
export interface IDiff { export interface IDiff {
action: Action; action: string;
name: string; name: string;
text?: string; text?: string;
route: number[]; route: number[];

18
src/utils/MessageDiffUtils.tsx
View file

@ -149,7 +149,7 @@ function stringAsTextNode(string: string): Text {
function renderDifferenceInDOM(originalRootNode: Node, diff: IDiff, diffMathPatch: DiffMatchPatch): void { function renderDifferenceInDOM(originalRootNode: Node, diff: IDiff, diffMathPatch: DiffMatchPatch): void {
const {refNode, refParentNode} = findRefNodes(originalRootNode, diff.route); const {refNode, refParentNode} = findRefNodes(originalRootNode, diff.route);
switch (diff.action) { switch (diff.action) {
case Action.ReplaceElement: { case "replaceElement": {
const container = document.createElement("span"); const container = document.createElement("span");
const delNode = wrapDeletion(diffTreeToDOM(diff.oldValue)); const delNode = wrapDeletion(diffTreeToDOM(diff.oldValue));
const insNode = wrapInsertion(diffTreeToDOM(diff.newValue)); const insNode = wrapInsertion(diffTreeToDOM(diff.newValue));
@ -158,17 +158,17 @@ function renderDifferenceInDOM(originalRootNode: Node, diff: IDiff, diffMathPatc
refNode.parentNode.replaceChild(container, refNode); refNode.parentNode.replaceChild(container, refNode);
break; break;
} }
case Action.RemoveTextElement: { case "removeTextElement": {
const delNode = wrapDeletion(stringAsTextNode(diff.value)); const delNode = wrapDeletion(stringAsTextNode(diff.value));
refNode.parentNode.replaceChild(delNode, refNode); refNode.parentNode.replaceChild(delNode, refNode);
break; break;
} }
case Action.RemoveElement: { case "removeElement": {
const delNode = wrapDeletion(diffTreeToDOM(diff.element)); const delNode = wrapDeletion(diffTreeToDOM(diff.element));
refNode.parentNode.replaceChild(delNode, refNode); refNode.parentNode.replaceChild(delNode, refNode);
break; break;
} }
case Action.ModifyTextElement: { case "modifyTextElement": {
const textDiffs = diffMathPatch.diff_main(diff.oldValue, diff.newValue); const textDiffs = diffMathPatch.diff_main(diff.oldValue, diff.newValue);
diffMathPatch.diff_cleanupSemantic(textDiffs); diffMathPatch.diff_cleanupSemantic(textDiffs);
const container = document.createElement("span"); const container = document.createElement("span");
@ -184,12 +184,12 @@ function renderDifferenceInDOM(originalRootNode: Node, diff: IDiff, diffMathPatc
refNode.parentNode.replaceChild(container, refNode); refNode.parentNode.replaceChild(container, refNode);
break; break;
} }
case Action.AddElement: { case "addElement": {
const insNode = wrapInsertion(diffTreeToDOM(diff.element)); const insNode = wrapInsertion(diffTreeToDOM(diff.element));
insertBefore(refParentNode, refNode, insNode); insertBefore(refParentNode, refNode, insNode);
break; break;
} }
case Action.AddTextElement: { case "addTextElement": {
// XXX: sometimes diffDOM says insert a newline when there shouldn't be one // XXX: sometimes diffDOM says insert a newline when there shouldn't be one
// but we must insert the node anyway so that we don't break the route child IDs. // but we must insert the node anyway so that we don't break the route child IDs.
// See https://github.com/fiduswriter/diffDOM/issues/100 // See https://github.com/fiduswriter/diffDOM/issues/100
@ -199,9 +199,9 @@ function renderDifferenceInDOM(originalRootNode: Node, diff: IDiff, diffMathPatc
} }
// e.g. when changing a the href of a link, // e.g. when changing a the href of a link,
// show the link with old href as removed and with the new href as added // show the link with old href as removed and with the new href as added
case Action.RemoveAttribute: case "removeAttribute":
case Action.AddAttribute: case "addAttribute":
case Action.ModifyAttribute: { case "modifyAttribute": {
const delNode = wrapDeletion(refNode.cloneNode(true)); const delNode = wrapDeletion(refNode.cloneNode(true));
const updatedNode = refNode.cloneNode(true) as HTMLElement; const updatedNode = refNode.cloneNode(true) as HTMLElement;
if (diff.action === "addAttribute" || diff.action === "modifyAttribute") { if (diff.action === "addAttribute" || diff.action === "modifyAttribute") {