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Posting Image to forum
This commit is contained in:
Stojce Slavkovski
parent
cec3ce78b9
commit
d93480458f
3 changed files with 102 additions and 48 deletions
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@ -3663,7 +3663,7 @@ void Application::takeSnapshot() {
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if (!_snapshotShareDialog) {
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_snapshotShareDialog = new SnapshotShareDialog(fileName, _glWidget);
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}
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_snapshotShareDialog->exec();
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_snapshotShareDialog->show();
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}
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void Application::urlGoTo(int argc, const char * constArgv[]) {
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@ -1,28 +1,41 @@
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//
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// SnapshotShareDialog.cpp
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// hifi
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// interface/src/ui
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//
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// Created by Stojce Slavkovski on 2/16/14.
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// Copyright 2014 High Fidelity, Inc.
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//
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// Distributed under the Apache License, Version 2.0.
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// See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
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//
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#include "SnapshotShareDialog.h"
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#include "AccountManager.h"
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#include <QString>
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#include <QFile>
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#include <QUrlQuery>
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#include <QtNetwork/QNetworkRequest>
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#include <QHttpMultiPart>
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const int NARROW_SNAPSHOT_DIALOG_SIZE = 500;
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const int WIDE_SNAPSHOT_DIALOG_WIDTH = 650;
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const QString FORUM_POST_URL = "http://localhost:4000";
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SnapshotShareDialog::SnapshotShareDialog(QString fileName, QWidget* parent) : QDialog(parent), _fileName(fileName) {
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const QString FORUM_URL = "http://localhost:4000";
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const QString FORUM_UPLOADS_URL = FORUM_URL + "/uploads";
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const QString FORUM_POST_URL = FORUM_URL + "/posts";
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const QString FORUM_REPLY_TO_TOPIC = "64";
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const QString FORUM_POST_TEMPLATE = "<img src='%1'/><p>%2</p>";
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Q_DECLARE_METATYPE(QNetworkAccessManager::Operation)
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SnapshotShareDialog::SnapshotShareDialog(QString fileName, QWidget* parent) :
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QDialog(parent),
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_fileName(fileName),
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_networkAccessManager(NULL)
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{
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setAttribute(Qt::WA_DeleteOnClose);
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ui.setupUi(this);
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_ui.setupUi(this);
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QPixmap snaphsotPixmap(fileName);
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float snapshotRatio = static_cast<float>(snaphsotPixmap.size().width()) / snaphsotPixmap.size().height();
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@ -30,70 +43,104 @@ SnapshotShareDialog::SnapshotShareDialog(QString fileName, QWidget* parent) : QD
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// narrow snapshot
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if (snapshotRatio > 1) {
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setFixedWidth(WIDE_SNAPSHOT_DIALOG_WIDTH);
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ui.snapshotWidget->setFixedWidth(WIDE_SNAPSHOT_DIALOG_WIDTH);
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_ui.snapshotWidget->setFixedWidth(WIDE_SNAPSHOT_DIALOG_WIDTH);
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}
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float labelRatio = static_cast<float>(ui.snapshotWidget->size().width()) / ui.snapshotWidget->size().height();
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float labelRatio = static_cast<float>(_ui.snapshotWidget->size().width()) / _ui.snapshotWidget->size().height();
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// set the same aspect ratio of label as of snapshot
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if (snapshotRatio > labelRatio) {
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int oldHeight = ui.snapshotWidget->size().height();
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ui.snapshotWidget->setFixedHeight(ui.snapshotWidget->size().width() / snapshotRatio);
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int oldHeight = _ui.snapshotWidget->size().height();
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_ui.snapshotWidget->setFixedHeight((int) (_ui.snapshotWidget->size().width() / snapshotRatio));
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// if height is less then original, resize the window as well
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if (ui.snapshotWidget->size().height() < NARROW_SNAPSHOT_DIALOG_SIZE) {
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setFixedHeight(size().height() - (oldHeight - ui.snapshotWidget->size().height()));
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if (_ui.snapshotWidget->size().height() < NARROW_SNAPSHOT_DIALOG_SIZE) {
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setFixedHeight(size().height() - (oldHeight - _ui.snapshotWidget->size().height()));
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}
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} else {
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ui.snapshotWidget->setFixedWidth(ui.snapshotWidget->size().height() * snapshotRatio);
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_ui.snapshotWidget->setFixedWidth((int) (_ui.snapshotWidget->size().height() * snapshotRatio));
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}
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ui.snapshotWidget->setPixmap(snaphsotPixmap);
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ui.snapshotWidget->adjustSize();
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_ui.snapshotWidget->setPixmap(snaphsotPixmap);
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_ui.snapshotWidget->adjustSize();
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}
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void SnapshotShareDialog::accept() {
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uploadSnapshot();
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sendForumPost("/uploads/default/25/b607c8faea6de9c3.jpg");
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close();
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// post to Discourse forum
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// AccountManager& accountManager = AccountManager::getInstance();
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QNetworkAccessManager* _networkAccessManager = NULL;
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}
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void SnapshotShareDialog::uploadSnapshot() {
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if (!_networkAccessManager) {
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_networkAccessManager = new QNetworkAccessManager(this);
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}
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QNetworkRequest request;
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QHttpMultiPart *multiPart = new QHttpMultiPart(QHttpMultiPart::FormDataType);
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QUrl grantURL(FORUM_POST_URL);
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grantURL.setPath("/posts");
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QHttpPart apiKeyPart;
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apiKeyPart.setHeader(QNetworkRequest::ContentDispositionHeader, QVariant("form-data; name=\"api_key\""));
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apiKeyPart.setBody("9168f53930b2fc69ec278414d6ff04fed723ef717867a25954143150d3e2dfe8");
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// apiKeyPart.setBody(AccountManager::getInstance().getAccountInfo().getDiscourseApiKey().toLatin1());
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QFile *file = new QFile(_fileName);
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file->open(QIODevice::ReadOnly);
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QByteArray postData;
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// postData.append("api_key=" + accountManager.getAccountInfo().getDiscourseApiKey() + "&");
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postData.append("api_key=9168f53930b2fc69ec278414d6ff04fed723ef717867a25954143150d3e2dfe8&");
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postData.append("topic_id=64&");
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postData.append("raw=" + QUrl::toPercentEncoding(ui.textEdit->toPlainText()));
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QHttpPart imagePart;
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imagePart.setHeader(QNetworkRequest::ContentTypeHeader, QVariant("image/jpeg"));
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imagePart.setHeader(QNetworkRequest::ContentDispositionHeader,
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QVariant("form-data; name=\"file\"; filename=\"" + file->fileName() +"\""));
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imagePart.setBodyDevice(file);
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file->setParent(multiPart); // we cannot delete the file now, so delete it with the multiPart
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request.setUrl(grantURL);
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request.setHeader(QNetworkRequest::ContentTypeHeader, "application/x-www-form-urlencoded");
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multiPart->append(apiKeyPart);
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multiPart->append(imagePart);
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QNetworkReply* requestReply = _networkAccessManager->post(request, postData);
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connect(_networkAccessManager, SIGNAL(finished(QNetworkReply*)), this, SLOT(serviceRequestFinished(QNetworkReply*)));
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QUrl url(FORUM_UPLOADS_URL);
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QNetworkRequest request(url);
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connect(requestReply, &QNetworkReply::finished, this, &SnapshotShareDialog::requestFinished);
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connect(requestReply, SIGNAL(error(QNetworkReply::NetworkError)), this, SLOT(requestError(QNetworkReply::NetworkError)));
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QNetworkReply *reply = _networkAccessManager->post(request, multiPart);
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bool check;
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Q_UNUSED(check);
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check = connect(reply, SIGNAL(finished()), this, SLOT(requestFinished()));
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Q_ASSERT(check);
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}
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void SnapshotShareDialog::serviceRequestFinished(QNetworkReply* reply) {
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qDebug() << reply->errorString();
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void SnapshotShareDialog::sendForumPost(QString snapshotPath) {
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if (!_networkAccessManager) {
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_networkAccessManager = new QNetworkAccessManager(this);
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}
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// post to Discourse forum
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QNetworkRequest request;
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QUrl forumUrl(FORUM_POST_URL);
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QUrlQuery query;
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// query.addQueryItem("api_key", accountManager.getAccountInfo().getDiscourseApiKey();
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query.addQueryItem("api_key", "9168f53930b2fc69ec278414d6ff04fed723ef717867a25954143150d3e2dfe8");
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query.addQueryItem("topic_id", FORUM_REPLY_TO_TOPIC);
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query.addQueryItem("raw", FORUM_POST_TEMPLATE.arg(snapshotPath, _ui.textEdit->toPlainText()));
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forumUrl.setQuery(query);
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QByteArray postData = forumUrl.toEncoded(QUrl::RemoveFragment);
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request.setUrl(forumUrl);
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QNetworkReply* requestReply = _networkAccessManager->post(request, postData);
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bool check;
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Q_UNUSED(check);
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check = connect(requestReply, &QNetworkReply::finished, this, &SnapshotShareDialog::requestFinished);
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Q_ASSERT(check);
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check = connect(requestReply, SIGNAL(error(QNetworkReply::NetworkError)), this, SLOT(requestError(QNetworkReply::NetworkError)));
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Q_ASSERT(check);
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}
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void SnapshotShareDialog::requestFinished() {
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QNetworkReply* requestReply = reinterpret_cast<QNetworkReply*>(sender());
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qDebug() << requestReply->errorString();
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delete requestReply;
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}
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@ -101,4 +148,4 @@ void SnapshotShareDialog::requestFinished() {
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void SnapshotShareDialog::requestError(QNetworkReply::NetworkError error) {
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// TODO: error handling
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qDebug() << "AccountManager requestError - " << error;
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}
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}
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@ -1,16 +1,22 @@
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//
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// SnapshotShareDialog.h
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// hifi
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// interface/src/ui
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//
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// Created by Stojce Slavkovski on 2/16/14.
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// Copyright 2014 High Fidelity, Inc.
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//
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// Distributed under the Apache License, Version 2.0.
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// See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
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//
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#ifndef __hifi__snapshotShareDialog__
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#define __hifi__snapshotShareDialog__
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#ifndef hifi_snapshotShareDialog
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#define hifi_snapshotShareDialog
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#include "ui_shareSnapshot.h"
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#include <QUrl>
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#include <QNetworkReply>
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#include <QNetworkAccessManager>
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class SnapshotShareDialog : public QDialog {
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Q_OBJECT
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@ -20,15 +26,16 @@ public:
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private:
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QString _fileName;
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Ui_SnapshotShareDialog ui;
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QNetworkAccessManager* _networkAccessManager;
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Ui_SnapshotShareDialog _ui;
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void uploadSnapshot();
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void sendForumPost(QString snapshotPath);
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public slots:
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void requestFinished();
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void requestError(QNetworkReply::NetworkError error);
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void serviceRequestFinished(QNetworkReply* reply);
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private slots:
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void accept();
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};
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#endif /* defined(__hifi__snapshotShareDialog__) */
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#endif // hifi_snapshotShareDialog
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