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tree data structure for the zooms of augment

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Juan Marulanda De Los Rios 2025-05-27 23:38:37 -04:00
parent b4f5abb7e1
commit df63293977
2 changed files with 70 additions and 2 deletions
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60
lib/collapsableEmailsWeb.dart
View File

@ -1,4 +1,5 @@
import 'dart:js_interop';
import 'dart:js_interop_unsafe';
import 'package:web/web.dart' as web;
import 'package:flutter/material.dart';
import 'dart:ui_web' as ui;
@ -31,6 +32,8 @@ class _CollapsableEmailsState extends State<CollapsableEmails> {
static bool left = true;
static bool right = true;
web.EventListener? _listener;
List<String> hirarchy = ["h1", "h2", "h3", "h4", "h5", "h6", "p"];
List<String> tagsCollected = [];
@override
void initState() {
@ -140,6 +143,9 @@ class _CollapsableEmailsState extends State<CollapsableEmails> {
final currentElement = purpleNums.item(i) as web.HTMLElement;
currentElement.style.opacity = '0.0';
}
} else if (keyEvent.key == 'w') {
print("you pressed 'w'");
getTopLevel();
}
}
@ -152,6 +158,60 @@ class _CollapsableEmailsState extends State<CollapsableEmails> {
web.window.document.addEventListener('keydown', _listener!);
}
void getTopLevel() {
print("started top");
int highest = 0;
AugmentTree zoomTreeRoot = AugmentTree();
// zoomTreeRoot.data = emailsHTML[0]; // whole thing
while (highest < hirarchy.length - 1) {
var highestElement = web.document.querySelectorAll(hirarchy[highest]);
print("nodelist $highestElement");
if (highestElement.isNull || highestElement.length == 0) {
//from h1, h2, h3, ..., p.
highest += 1;
print(hirarchy[highest]);
} else {
AugmentTree newLevel = AugmentTree(); // list of children of each level
for (int i = 0; i < highestElement.length; i++) {
print(highestElement.item(i)?.textContent);
tagsCollected
.add(highestElement.item(i)?.textContent ?? "nameless subtitle");
newLevel.children
.add(highestElement.item(i)?.textContent ?? "nameless subtitle");
}
// traverse to last node and add new level to it
// next
if (zoomTreeRoot.node == null) {
zoomTreeRoot.node = newLevel;
} else {
AugmentTree temp = zoomTreeRoot;
while (true) {
//get to the last and assign node = last node
if (temp.node != null) {
temp = temp.node!;
} else {
temp.node = newLevel;
break;
}
}
}
highest += 1;
}
}
print("out safely");
print(tagsCollected); //instead of a list make a tree
print(zoomTreeRoot.children);
print(zoomTreeRoot.node?.children);
print(zoomTreeRoot.node?.node?.children);
print(zoomTreeRoot.node?.node?.node?.children);
}
@override
Widget build(BuildContext context) {
return _isLoaded

12
lib/structs.dart
View File

@ -127,7 +127,8 @@ class AttachmentInfoList extends Iterable<AttachmentInfo> {
AttachmentInfoList(this._attachments);
factory AttachmentInfoList.fromJsonList(List<Map<String, dynamic>> jsonList) {
return AttachmentInfoList(jsonList.map((json) => AttachmentInfo.fromJson(json)).toList());
return AttachmentInfoList(
jsonList.map((json) => AttachmentInfo.fromJson(json)).toList());
}
@override
@ -143,6 +144,13 @@ class AttachmentResponse {
AttachmentResponse({required this.name, required this.data});
factory AttachmentResponse.fromJson(Map<String, dynamic> json) {
return AttachmentResponse(name: json["name"], data: Uint8List.fromList(List<int>.from(json["data"])));
return AttachmentResponse(
name: json["name"],
data: Uint8List.fromList(List<int>.from(json["data"])));
}
}
class AugmentTree {
List children = [];
AugmentTree? node;
}