mirror of
https://github.com/overte-org/overte.git
synced 2025-04-25 12:33:27 +02:00
481 lines
19 KiB
QML
481 lines
19 KiB
QML
//
|
|
// AddressBarDialog.qml
|
|
//
|
|
// Created by Austin Davis on 2015/04/14
|
|
// Copyright 2015 High Fidelity, Inc.
|
|
//
|
|
// Distributed under the Apache License, Version 2.0.
|
|
// See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
|
|
//
|
|
|
|
import Hifi 1.0
|
|
import QtQuick 2.4
|
|
import "controls"
|
|
import "styles"
|
|
import "windows"
|
|
import "hifi"
|
|
import "hifi/toolbars"
|
|
|
|
Window {
|
|
id: root
|
|
HifiConstants { id: hifi }
|
|
|
|
objectName: "AddressBarDialog"
|
|
frame: HiddenFrame {}
|
|
hideBackground: true
|
|
|
|
shown: false
|
|
destroyOnHidden: false
|
|
resizable: false
|
|
scale: 1.25 // Make this dialog a little larger than normal
|
|
|
|
width: addressBarDialog.implicitWidth
|
|
height: addressBarDialog.implicitHeight
|
|
|
|
onShownChanged: addressBarDialog.observeShownChanged(shown);
|
|
Component.onCompleted: {
|
|
root.parentChanged.connect(center);
|
|
center();
|
|
}
|
|
Component.onDestruction: {
|
|
root.parentChanged.disconnect(center);
|
|
}
|
|
|
|
function center() {
|
|
// Explicitly center in order to avoid warnings at shutdown
|
|
anchors.centerIn = parent;
|
|
}
|
|
|
|
function goCard(card) {
|
|
addressLine.text = card.path;
|
|
toggleOrGo(true);
|
|
}
|
|
property bool useFeed: false;
|
|
property var allPlaces: [];
|
|
property var allStories: [];
|
|
property int cardWidth: 200;
|
|
property int cardHeight: 152;
|
|
function pastTime(timestamp) { // Answer a descriptive string
|
|
timestamp = new Date(timestamp);
|
|
var then = timestamp.getTime(),
|
|
now = Date.now(),
|
|
since = now - then,
|
|
ONE_MINUTE = 1000 * 60,
|
|
ONE_HOUR = ONE_MINUTE * 60,
|
|
hours = since / ONE_HOUR,
|
|
minutes = (hours % 1) * 60;
|
|
if (hours > 24) {
|
|
return timestamp.toDateString();
|
|
}
|
|
if (hours > 1) {
|
|
return Math.floor(hours).toString() + ' hr ' + Math.floor(minutes) + ' min ago';
|
|
}
|
|
if (minutes >= 2) {
|
|
return Math.floor(minutes).toString() + ' min ago';
|
|
}
|
|
return 'about a minute ago';
|
|
}
|
|
|
|
AddressBarDialog {
|
|
id: addressBarDialog
|
|
implicitWidth: backgroundImage.width
|
|
implicitHeight: backgroundImage.height
|
|
// The buttons have their button state changed on hover, so we have to manually fix them up here
|
|
onBackEnabledChanged: backArrow.buttonState = addressBarDialog.backEnabled ? 1 : 0;
|
|
onForwardEnabledChanged: forwardArrow.buttonState = addressBarDialog.forwardEnabled ? 1 : 0;
|
|
|
|
ListModel { id: suggestions }
|
|
|
|
ListView {
|
|
width: (3 * cardWidth) + (2 * hifi.layout.spacing);
|
|
height: cardHeight;
|
|
spacing: hifi.layout.spacing;
|
|
clip: true;
|
|
anchors {
|
|
bottom: backgroundImage.top;
|
|
bottomMargin: 2 * hifi.layout.spacing;
|
|
horizontalCenter: backgroundImage.horizontalCenter
|
|
}
|
|
model: suggestions;
|
|
orientation: ListView.Horizontal;
|
|
delegate: Card {
|
|
width: cardWidth;
|
|
height: cardHeight;
|
|
goFunction: goCard;
|
|
path: model.place_name + model.path;
|
|
thumbnail: model.thumbnail_url;
|
|
placeText: model.created_at ? "" : model.place_name;
|
|
usersText: model.created_at ? pastTime(model.created_at) : (model.online_users + ((model.online_users === 1) ? ' person' : ' people'));
|
|
hoverThunk: function () { ListView.view.currentIndex = index; }
|
|
unhoverThunk: function () { ListView.view.currentIndex = -1; }
|
|
}
|
|
highlightMoveDuration: -1;
|
|
highlightMoveVelocity: -1;
|
|
highlight: Rectangle { color: "transparent"; border.width: 2; border.color: "#1FA5E8"; z: 1; }
|
|
}
|
|
|
|
Image {
|
|
id: backgroundImage
|
|
source: "../images/address-bar.svg"
|
|
width: 576 * root.scale
|
|
height: 80 * root.scale
|
|
property int inputAreaHeight: 56.0 * root.scale // Height of the background's input area
|
|
property int inputAreaStep: (height - inputAreaHeight) / 2
|
|
|
|
ToolbarButton {
|
|
id: homeButton
|
|
imageURL: "../images/home.svg"
|
|
buttonState: 1
|
|
defaultState: 1
|
|
hoverState: 2
|
|
onClicked: addressBarDialog.loadHome();
|
|
anchors {
|
|
left: parent.left
|
|
leftMargin: homeButton.width / 2
|
|
verticalCenter: parent.verticalCenter
|
|
}
|
|
}
|
|
|
|
ToolbarButton {
|
|
id: backArrow;
|
|
imageURL: "../images/backward.svg";
|
|
hoverState: addressBarDialog.backEnabled ? 2 : 0;
|
|
defaultState: addressBarDialog.backEnabled ? 1 : 0;
|
|
buttonState: addressBarDialog.backEnabled ? 1 : 0;
|
|
onClicked: addressBarDialog.loadBack();
|
|
anchors {
|
|
left: homeButton.right
|
|
verticalCenter: parent.verticalCenter
|
|
}
|
|
}
|
|
ToolbarButton {
|
|
id: forwardArrow;
|
|
imageURL: "../images/forward.svg";
|
|
hoverState: addressBarDialog.forwardEnabled ? 2 : 0;
|
|
defaultState: addressBarDialog.forwardEnabled ? 1 : 0;
|
|
buttonState: addressBarDialog.forwardEnabled ? 1 : 0;
|
|
onClicked: addressBarDialog.loadForward();
|
|
anchors {
|
|
left: backArrow.right
|
|
verticalCenter: parent.verticalCenter
|
|
}
|
|
}
|
|
|
|
// FIXME replace with TextField
|
|
TextInput {
|
|
id: addressLine
|
|
focus: true
|
|
anchors {
|
|
top: parent.top
|
|
bottom: parent.bottom
|
|
left: forwardArrow.right
|
|
right: placesButton.left
|
|
leftMargin: forwardArrow.width
|
|
rightMargin: placesButton.width
|
|
topMargin: parent.inputAreaStep + hifi.layout.spacing
|
|
bottomMargin: parent.inputAreaStep + hifi.layout.spacing
|
|
}
|
|
font.pixelSize: hifi.fonts.pixelSize * root.scale * 0.75
|
|
helperText: "Go to: place, @user, /path, network address"
|
|
helperPixelSize: font.pixelSize * 0.75
|
|
helperItalic: true
|
|
onTextChanged: filterChoicesByText()
|
|
}
|
|
// These two are radio buttons.
|
|
ToolbarButton {
|
|
id: placesButton
|
|
imageURL: "../images/places.svg"
|
|
buttonState: 1
|
|
defaultState: useFeed ? 0 : 1;
|
|
hoverState: useFeed ? 2 : -1;
|
|
onClicked: useFeed ? toggleFeed() : identity()
|
|
anchors {
|
|
right: feedButton.left;
|
|
bottom: addressLine.bottom;
|
|
}
|
|
}
|
|
ToolbarButton {
|
|
id: feedButton;
|
|
imageURL: "../images/snap-feed.svg";
|
|
buttonState: 0
|
|
defaultState: useFeed ? 1 : 0;
|
|
hoverState: useFeed ? -1 : 2;
|
|
onClicked: useFeed ? identity() : toggleFeed();
|
|
anchors {
|
|
right: parent.right;
|
|
bottom: addressLine.bottom;
|
|
rightMargin: feedButton.width / 2
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
function toggleFeed () {
|
|
useFeed = !useFeed;
|
|
placesButton.buttonState = useFeed ? 0 : 1;
|
|
feedButton.buttonState = useFeed ? 1 : 0;
|
|
filterChoicesByText();
|
|
}
|
|
function getRequest(url, cb) { // cb(error, responseOfCorrectContentType) of url. General for 'get' text/html/json, but without redirects.
|
|
// TODO: make available to other .qml.
|
|
var request = new XMLHttpRequest();
|
|
// QT bug: apparently doesn't handle onload. Workaround using readyState.
|
|
request.onreadystatechange = function () {
|
|
var READY_STATE_DONE = 4;
|
|
var HTTP_OK = 200;
|
|
if (request.readyState >= READY_STATE_DONE) {
|
|
var error = (request.status !== HTTP_OK) && request.status.toString() + ':' + request.statusText,
|
|
response = !error && request.responseText,
|
|
contentType = !error && request.getResponseHeader('content-type');
|
|
if (!error && contentType.indexOf('application/json') === 0) {
|
|
try {
|
|
response = JSON.parse(response);
|
|
} catch (e) {
|
|
error = e;
|
|
}
|
|
}
|
|
cb(error, response);
|
|
}
|
|
};
|
|
request.open("GET", url, true);
|
|
request.send();
|
|
}
|
|
function asyncMap(array, iterator, cb) {
|
|
// call iterator(element, icb) once for each element of array, and then cb(error, mappedResult)
|
|
// when icb(error, mappedElement) has been called by each iterator.
|
|
// Calls to iterator are overlapped and map call icb in any order, but the mappedResults are collected in the same
|
|
// order as the elements of the array.
|
|
// short-circuits if error. Note that iterator MUST be an asynchronous function. (Use setTimeout if necessary.)
|
|
var count = array.length, results = [];
|
|
if (!count) {
|
|
return cb(null, results);
|
|
}
|
|
array.forEach(function (element, index) {
|
|
if (count < 0) { // don't keep iterating after we short-circuit
|
|
return;
|
|
}
|
|
iterator(element, function (error, mapped) {
|
|
results[index] = mapped;
|
|
if (error || !--count) {
|
|
count = 1; // don't cb multiple times if error
|
|
cb(error, results);
|
|
}
|
|
});
|
|
});
|
|
}
|
|
// Example:
|
|
/*asyncMap([0, 1, 2, 3, 4, 5, 6], function (elt, icb) {
|
|
console.log('called', elt);
|
|
setTimeout(function () {
|
|
console.log('answering', elt);
|
|
icb(null, elt);
|
|
}, Math.random() * 1000);
|
|
}, console.log); */
|
|
|
|
function identity(x) {
|
|
return x;
|
|
}
|
|
|
|
function handleError(url, error, data, cb) { // cb(error) and answer truthy if needed, else falsey
|
|
if (!error && (data.status === 'success')) {
|
|
return;
|
|
}
|
|
if (!error) { // Create a message from the data
|
|
error = data.status + ': ' + data.error;
|
|
}
|
|
if (typeof(error) === 'string') { // Make a proper Error object
|
|
error = new Error(error);
|
|
}
|
|
error.message += ' in ' + url; // Include the url.
|
|
cb(error);
|
|
return true;
|
|
}
|
|
|
|
function getPlace(placeData, cb) { // cb(error, side-effected-placeData), after adding path, thumbnails, and description
|
|
var url = 'https://metaverse.highfidelity.com/api/v1/places/' + placeData.place_name;
|
|
getRequest(url, function (error, data) {
|
|
if (handleError(url, error, data, cb)) {
|
|
return;
|
|
}
|
|
var place = data.data.place, previews = place.previews;
|
|
placeData.path = place.path;
|
|
if (previews && previews.thumbnail) {
|
|
placeData.thumbnail_url = previews.thumbnail;
|
|
}
|
|
if (place.description) {
|
|
placeData.description = place.description;
|
|
placeData.searchText += ' ' + place.description.toUpperCase();
|
|
}
|
|
cb(error, placeData);
|
|
});
|
|
}
|
|
function makeModelData(data, optionalPlaceName) { // create a new obj from data
|
|
// ListModel elements will only ever have those properties that are defined by the first obj that is added.
|
|
// So here we make sure that we have all the properties we need, regardless of whether it is a place data or user story.
|
|
var name = optionalPlaceName || data.place_name,
|
|
tags = data.tags || [data.action],
|
|
description = data.description || "";
|
|
return {
|
|
place_name: name,
|
|
path: data.path || "",
|
|
created_at: data.created_at || "",
|
|
thumbnail_url: data.thumbnail_url || "",
|
|
|
|
tags: tags,
|
|
description: description,
|
|
online_users: data.online_users,
|
|
|
|
searchText: [name].concat(tags, description).join(' ').toUpperCase()
|
|
}
|
|
}
|
|
function mapDomainPlaces(domain, cb) { // cb(error, arrayOfDomainPlaceData)
|
|
function addPlace(name, icb) {
|
|
getPlace(makeModelData(domain, name), icb);
|
|
}
|
|
// IWBNI we could get these results in order with most-recent-entered first.
|
|
// In any case, we don't really need to preserve the domain.names order in the results.
|
|
asyncMap(domain.names || [], addPlace, cb);
|
|
}
|
|
|
|
function suggestable(place) {
|
|
if (useFeed) {
|
|
return true;
|
|
}
|
|
return (place.place_name !== AddressManager.hostname) // Not our entry, but do show other entry points to current domain.
|
|
&& place.thumbnail_url
|
|
&& place.online_users // at least one present means it's actually online
|
|
&& place.online_users <= 20;
|
|
}
|
|
function getDomainPage(pageNumber, cb) { // cb(error) after all pages of domain data have been added to model
|
|
// Each page of results is processed completely before we start on the next page.
|
|
// For each page of domains, we process each domain in parallel, and for each domain, process each place name in parallel.
|
|
// This gives us minimum latency within the page, but we do preserve the order within the page by using asyncMap and
|
|
// only appending the collected results.
|
|
var params = [
|
|
'open', // published hours handle now
|
|
// FIXME: should determine if place is actually running
|
|
'restriction=open', // Not by whitelist, etc. FIXME: If logged in, add hifi to the restriction options, in order to include places that require login.
|
|
// FIXME add maturity
|
|
'protocol=' + encodeURIComponent(AddressManager.protocolVersion()),
|
|
'sort_by=users',
|
|
'sort_order=desc',
|
|
'page=' + pageNumber
|
|
];
|
|
var url = 'https://metaverse.highfidelity.com/api/v1/domains/all?' + params.join('&');
|
|
getRequest(url, function (error, data) {
|
|
if (handleError(url, error, data, cb)) {
|
|
return;
|
|
}
|
|
asyncMap(data.data.domains, mapDomainPlaces, function (error, pageResults) {
|
|
if (error) {
|
|
return cb(error);
|
|
}
|
|
// pageResults is now [ [ placeDataOneForDomainOne, placeDataTwoForDomainOne, ...], [ placeDataTwoForDomainTwo...] ]
|
|
pageResults.forEach(function (domainResults) {
|
|
allPlaces = allPlaces.concat(domainResults);
|
|
if (!addressLine.text && !useFeed) { // Don't add if the user is already filtering
|
|
domainResults.forEach(function (place) {
|
|
if (suggestable(place)) {
|
|
suggestions.append(place);
|
|
}
|
|
});
|
|
}
|
|
});
|
|
if (data.current_page < data.total_pages) {
|
|
return getDomainPage(pageNumber + 1, cb);
|
|
}
|
|
cb();
|
|
});
|
|
});
|
|
}
|
|
function getUserStoryPage(pageNumber, cb) { // cb(error) after all pages of domain data have been added to model
|
|
var url = 'https://metaverse.highfidelity.com/api/v1/user_stories?page=' + pageNumber;
|
|
getRequest(url, function (error, data) {
|
|
if (handleError(url, error, data, cb)) {
|
|
return;
|
|
}
|
|
// FIXME: For debugging until we have real data
|
|
if (!data.user_stories.length) {
|
|
data.user_stories = [
|
|
{created_at: "8/3/2016", action: "snapshot", path: "/4257.1,126.084,1335.45/0,-0.857368,0,0.514705", place_name: "SpiritMoving", thumbnail_url:"https://hifi-metaverse.s3-us-west-1.amazonaws.com/images/places/previews/c28/a26/f0-/thumbnail/hifi-place-c28a26f0-6991-4654-9c2b-e64228c06954.jpg?1456878797"},
|
|
{created_at: "8/3/2016", action: "snapshot", path: "/10077.4,4003.6,9972.56/0,-0.410351,0,0.911928", place_name: "Ventura", thumbnail_url:"https://hifi-metaverse.s3-us-west-1.amazonaws.com/images/places/previews/1f5/e6b/00-/thumbnail/hifi-place-1f5e6b00-2bf0-4319-b9ae-a2344a72354c.png?1454321596"}
|
|
];
|
|
}
|
|
|
|
var stories = data.user_stories.map(function (story) { // explicit single-argument function
|
|
return makeModelData(story);
|
|
});
|
|
allStories = allStories.concat(stories);
|
|
if (!addressLine.text && useFeed) { // Don't add if the user is already filtering
|
|
stories.forEach(function (story) {
|
|
suggestions.append(story);
|
|
});
|
|
}
|
|
if ((data.current_page < data.total_pages) && (data.current_page <= 10)) { // just 10 pages = 100 stories for now
|
|
return getUserStoryPage(pageNumber + 1, cb);
|
|
}
|
|
cb();
|
|
});
|
|
}
|
|
function filterChoicesByText() {
|
|
suggestions.clear();
|
|
var words = addressLine.text.toUpperCase().split(/\s+/).filter(identity),
|
|
data = useFeed ? allStories : allPlaces;
|
|
function matches(place) {
|
|
if (!words.length) {
|
|
return suggestable(place);
|
|
}
|
|
return words.every(function (word) {
|
|
return place.searchText.indexOf(word) >= 0;
|
|
});
|
|
}
|
|
data.forEach(function (place) {
|
|
if (matches(place)) {
|
|
suggestions.append(place);
|
|
}
|
|
});
|
|
}
|
|
|
|
function fillDestinations() {
|
|
allPlaces = [];
|
|
allStories = [];
|
|
suggestions.clear();
|
|
getDomainPage(1, function (error) {
|
|
console.log('domain query', error || 'ok', allPlaces.length);
|
|
});
|
|
getUserStoryPage(1, function (error) {
|
|
console.log('user stories query', error || 'ok', allStories.length);
|
|
});
|
|
}
|
|
|
|
onVisibleChanged: {
|
|
if (visible) {
|
|
addressLine.forceActiveFocus()
|
|
fillDestinations();
|
|
} else {
|
|
addressLine.text = ""
|
|
}
|
|
}
|
|
|
|
function toggleOrGo(fromSuggestions) {
|
|
if (addressLine.text !== "") {
|
|
addressBarDialog.loadAddress(addressLine.text, fromSuggestions)
|
|
}
|
|
root.shown = false;
|
|
}
|
|
|
|
Keys.onPressed: {
|
|
switch (event.key) {
|
|
case Qt.Key_Escape:
|
|
case Qt.Key_Back:
|
|
root.shown = false
|
|
event.accepted = true
|
|
break
|
|
case Qt.Key_Enter:
|
|
case Qt.Key_Return:
|
|
toggleOrGo()
|
|
event.accepted = true
|
|
break
|
|
}
|
|
}
|
|
}
|