RetroShare/plugins/FeedReader/gui/AddFeedDialog.cpp

608 lines
21 KiB
C++

/*******************************************************************************
* plugins/FeedReader/gui/AddFeedDialog.cpp *
* *
* Copyright (C) 2012 by Thunder *
* *
* This program is free software: you can redistribute it and/or modify *
* it under the terms of the GNU Affero General Public License as *
* published by the Free Software Foundation, either version 3 of the *
* License, or (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU Affero General Public License for more details. *
* *
* You should have received a copy of the GNU Affero General Public License *
* along with this program. If not, see <https://www.gnu.org/licenses/>. *
* *
*******************************************************************************/
#include <QMessageBox>
#include <QDateTime>
#include <QPushButton>
#include "AddFeedDialog.h"
#include "ui_AddFeedDialog.h"
#include "PreviewFeedDialog.h"
#include "FeedReaderStringDefs.h"
#include "gui/settings/rsharesettings.h"
#include "gui/common/UIStateHelper.h"
#include <retroshare/rsgxsforums.h>
#include <retroshare/rsposted.h>
#include <iostream>
#define TOKEN_TYPE_FORUM_GROUPS 1
#define TOKEN_TYPE_POSTED_GROUPS 2
AddFeedDialog::AddFeedDialog(RsFeedReader *feedReader, FeedReaderNotify *notify, QWidget *parent)
: QDialog(parent, Qt::Window), mFeedReader(feedReader), mNotify(notify), ui(new Ui::AddFeedDialog)
{
ui->setupUi(this);
/* Setup UI helper */
mStateHelper = new UIStateHelper(this);
mFeedId = 0;
mParentId = 0;
mStateHelper->addWidget(TOKEN_TYPE_FORUM_GROUPS, ui->forumComboBox, UISTATE_LOADING_DISABLED);
mStateHelper->addWidget(TOKEN_TYPE_FORUM_GROUPS, ui->buttonBox->button(QDialogButtonBox::Ok), UISTATE_LOADING_DISABLED);
mStateHelper->addWidget(TOKEN_TYPE_POSTED_GROUPS, ui->postedComboBox, UISTATE_LOADING_DISABLED);
mStateHelper->addWidget(TOKEN_TYPE_POSTED_GROUPS, ui->buttonBox->button(QDialogButtonBox::Ok), UISTATE_LOADING_DISABLED);
/* Setup TokenQueue */
mForumTokenQueue = new TokenQueue(rsGxsForums->getTokenService(), this);
mPostedTokenQueue = new TokenQueue(rsPosted->getTokenService(), this);
/* Connect signals */
connect(ui->buttonBox->button(QDialogButtonBox::Ok), SIGNAL(clicked()), this, SLOT(createFeed()));
connect(ui->buttonBox->button(QDialogButtonBox::Cancel), SIGNAL(clicked()), this, SLOT(reject()));
connect(ui->useAuthenticationCheckBox, SIGNAL(toggled(bool)), this, SLOT(authenticationToggled()));
connect(ui->useStandardStorageTimeCheckBox, SIGNAL(toggled(bool)), this, SLOT(useStandardStorageTimeToggled()));
connect(ui->useStandardUpdateInterval, SIGNAL(toggled(bool)), this, SLOT(useStandardUpdateIntervalToggled()));
connect(ui->useStandardProxyCheckBox, SIGNAL(toggled(bool)), this, SLOT(useStandardProxyToggled()));
connect(ui->typeForumCheckBox, SIGNAL(toggled(bool)), this, SLOT(typeForumToggled()));
connect(ui->typePostedCheckBox, SIGNAL(toggled(bool)), this, SLOT(typePostedToggled()));
connect(ui->typeLocalCheckBox, SIGNAL(toggled(bool)), this, SLOT(typeLocalToggled()));
connect(ui->postedFirstImageCheckBox, SIGNAL(toggled(bool)), this, SLOT(postedFirstImageToggled()));
connect(ui->previewButton, SIGNAL(clicked()), this, SLOT(preview()));
/* currently only for local feeds */
connect(ui->saveCompletePageCheckBox, SIGNAL(toggled(bool)), this, SLOT(denyForumAndPostedToggled()));
connect(ui->urlLineEdit, SIGNAL(textChanged(QString)), this, SLOT(validate()));
connect(ui->nameLineEdit, SIGNAL(textChanged(QString)), this, SLOT(validate()));
connect(ui->useInfoFromFeedCheckBox, SIGNAL(toggled(bool)), this, SLOT(validate()));
connect(ui->typeLocalCheckBox, SIGNAL(toggled(bool)), this, SLOT(validate()));
connect(ui->typeForumCheckBox, SIGNAL(toggled(bool)), this, SLOT(validate()));
connect(ui->forumComboBox, SIGNAL(currentIndexChanged(int)), this, SLOT(validate()));
connect(ui->typePostedCheckBox, SIGNAL(toggled(bool)), this, SLOT(validate()));
connect(ui->postedComboBox, SIGNAL(currentIndexChanged(int)), this, SLOT(validate()));
connect(ui->clearCachePushButton, SIGNAL(clicked()), this, SLOT(clearMessageCache()));
ui->headerFrame->setHeaderText(tr("Feed Details"));
ui->headerFrame->setHeaderImage(QPixmap(":/images/FeedReader.png"));
ui->activatedCheckBox->setChecked(true);
mStateHelper->setWidgetEnabled(ui->forumComboBox, false);
mStateHelper->setWidgetEnabled(ui->postedComboBox, false);
ui->useInfoFromFeedCheckBox->setChecked(true);
ui->updateForumInfoCheckBox->setEnabled(false);
ui->updateForumInfoCheckBox->setChecked(true);
ui->updatePostedInfoCheckBox->setEnabled(false);
ui->updatePostedInfoCheckBox->setChecked(true);
ui->postedFirstImageCheckBox->setEnabled(false);
ui->postedFirstImageCheckBox->setChecked(false);
ui->postedOnlyImageCheckBox->setEnabled(false);
ui->postedOnlyImageCheckBox->setChecked(false);
ui->postedShinkImageCheckBox->setEnabled(false);
ui->postedShinkImageCheckBox->setChecked(true);
ui->useAuthenticationCheckBox->setChecked(false);
ui->useStandardStorageTimeCheckBox->setChecked(true);
ui->useStandardUpdateInterval->setChecked(true);
ui->useStandardProxyCheckBox->setChecked(true);
ui->embedImagesCheckBox->setChecked(true);
ui->saveCompletePageCheckBox->setEnabled(false);
/* not yet supported */
ui->authenticationGroupBox->setEnabled(false);
mTransformationType = RS_FEED_TRANSFORMATION_TYPE_NONE;
ui->transformationTypeLabel->setText(FeedReaderStringDefs::transforationTypeString(mTransformationType));
ui->clearCachePushButton->show();
/* fill own forums */
requestForumGroups();
/* fill own posted */
requestPostedGroups();
validate();
ui->urlLineEdit->setFocus();
/* load settings */
processSettings(true);
}
AddFeedDialog::~AddFeedDialog()
{
/* save settings */
processSettings(false);
delete(ui);
delete(mForumTokenQueue);
delete(mPostedTokenQueue);
}
void AddFeedDialog::processSettings(bool load)
{
Settings->beginGroup(QString("AddFeedDialog"));
if (load) {
// load settings
QByteArray geometry = Settings->value("Geometry").toByteArray();
if (!geometry.isEmpty()) {
restoreGeometry(geometry);
}
} else {
// save settings
Settings->setValue("Geometry", saveGeometry());
}
Settings->endGroup();
}
void AddFeedDialog::authenticationToggled()
{
bool checked = ui->useAuthenticationCheckBox->isChecked();
ui->userLineEdit->setEnabled(checked);
ui->passwordLineEdit->setEnabled(checked);
}
void AddFeedDialog::useStandardStorageTimeToggled()
{
bool checked = ui->useStandardStorageTimeCheckBox->isChecked();
ui->storageTimeSpinBox->setEnabled(!checked);
}
void AddFeedDialog::useStandardUpdateIntervalToggled()
{
bool checked = ui->useStandardUpdateInterval->isChecked();
ui->updateIntervalSpinBox->setEnabled(!checked);
}
void AddFeedDialog::useStandardProxyToggled()
{
bool checked = ui->useStandardProxyCheckBox->isChecked();
ui->proxyAddressLineEdit->setEnabled(!checked);
ui->proxyPortSpinBox->setEnabled(!checked);
}
void AddFeedDialog::typeForumToggled()
{
bool checked = ui->typeForumCheckBox->isChecked();
mStateHelper->setWidgetEnabled(ui->forumComboBox, checked);
ui->updateForumInfoCheckBox->setEnabled(checked);
if (checked) {
ui->typeLocalCheckBox->setChecked(false);
}
}
void AddFeedDialog::postedFirstImageToggled()
{
bool checked = ui->postedFirstImageCheckBox->isChecked();
ui->postedOnlyImageCheckBox->setEnabled(checked);
if (!checked) {
ui->postedOnlyImageCheckBox->setChecked(false);
}
}
void AddFeedDialog::typePostedToggled()
{
bool checked = ui->typePostedCheckBox->isChecked();
mStateHelper->setWidgetEnabled(ui->postedComboBox, checked);
ui->updatePostedInfoCheckBox->setEnabled(checked);
ui->postedFirstImageCheckBox->setEnabled(checked);
ui->postedShinkImageCheckBox->setEnabled(checked);
if (checked) {
ui->typeLocalCheckBox->setChecked(false);
}else {
ui->postedFirstImageCheckBox->setChecked(false);
}
}
void AddFeedDialog::typeLocalToggled()
{
bool checked = ui->typeLocalCheckBox->isChecked();
if (checked) {
mStateHelper->setWidgetEnabled(ui->forumComboBox, false);
mStateHelper->setWidgetEnabled(ui->postedComboBox, false);
ui->typeForumCheckBox->setChecked(false);
ui->typePostedCheckBox->setChecked(false);
ui->saveCompletePageCheckBox->setEnabled(true);
} else {
ui->saveCompletePageCheckBox->setEnabled(false);
ui->saveCompletePageCheckBox->setChecked(false);
}
}
void AddFeedDialog::denyForumAndPostedToggled()
{
if (ui->saveCompletePageCheckBox->isChecked()) {
ui->typeForumCheckBox->setEnabled(false);
ui->typeForumCheckBox->setChecked(false);
ui->typePostedCheckBox->setEnabled(false);
ui->typePostedCheckBox->setChecked(false);
ui->typeLocalCheckBox->setChecked(true);
} else {
ui->typeForumCheckBox->setEnabled(true);
ui->typePostedCheckBox->setEnabled(true);
}
}
void AddFeedDialog::validate()
{
bool ok = true;
if (ui->urlLineEdit->text().isEmpty()) {
ok = false;
}
if (ui->nameLineEdit->text().isEmpty() && !ui->useInfoFromFeedCheckBox->isChecked()) {
ok = false;
}
ui->previewButton->setEnabled(ok);
if (!ui->typeLocalCheckBox->isChecked() && !ui->typeForumCheckBox->isChecked() && !ui->typePostedCheckBox->isChecked()) {
ok = false;
}
if (ui->typeForumCheckBox->isChecked() && ui->forumComboBox->itemData(ui->forumComboBox->currentIndex()).toString().isEmpty()) {
ok = false;
}
if (ui->typePostedCheckBox->isChecked() && ui->postedComboBox->itemData(ui->postedComboBox->currentIndex()).toString().isEmpty()) {
ok = false;
}
mStateHelper->setWidgetEnabled(ui->buttonBox->button(QDialogButtonBox::Ok), ok);
}
void AddFeedDialog::setParent(uint32_t parentId)
{
mParentId = parentId;
}
bool AddFeedDialog::fillFeed(uint32_t feedId)
{
mFeedId = feedId;
if (mFeedId) {
FeedInfo feedInfo;
if (!mFeedReader->getFeedInfo(mFeedId, feedInfo)) {
mFeedId = 0;
return false;
}
setWindowTitle(tr("Edit feed"));
mParentId = feedInfo.parentId;
ui->nameLineEdit->setText(QString::fromUtf8(feedInfo.name.c_str()));
ui->urlLineEdit->setText(QString::fromUtf8(feedInfo.url.c_str()));
ui->useInfoFromFeedCheckBox->setChecked(feedInfo.flag.infoFromFeed);
ui->updateForumInfoCheckBox->setChecked(feedInfo.flag.updateForumInfo);
ui->updatePostedInfoCheckBox->setChecked(feedInfo.flag.updatePostedInfo);
ui->postedFirstImageCheckBox->setChecked(feedInfo.flag.postedFirstImage);
ui->postedOnlyImageCheckBox->setChecked(feedInfo.flag.postedOnlyImage);
ui->postedShinkImageCheckBox->setChecked(feedInfo.flag.postedShrinkImage);
ui->activatedCheckBox->setChecked(!feedInfo.flag.deactivated);
ui->embedImagesCheckBox->setChecked(feedInfo.flag.embedImages);
ui->saveCompletePageCheckBox->setChecked(feedInfo.flag.saveCompletePage);
ui->descriptionPlainTextEdit->setPlainText(QString::fromUtf8(feedInfo.description.c_str()));
if (feedInfo.flag.forum || feedInfo.flag.posted) {
if (feedInfo.flag.forum) {
mStateHelper->setWidgetEnabled(ui->forumComboBox, true);
ui->typeForumCheckBox->setChecked(true);
setActiveForumId(feedInfo.forumId);
}
if (feedInfo.flag.posted) {
mStateHelper->setWidgetEnabled(ui->postedComboBox, true);
ui->typePostedCheckBox->setChecked(true);
setActivePostedId(feedInfo.postedId);
}
ui->saveCompletePageCheckBox->setEnabled(false);
} else {
ui->typeLocalCheckBox->setChecked(true);
mStateHelper->setWidgetEnabled(ui->forumComboBox, false);
}
ui->useAuthenticationCheckBox->setChecked(feedInfo.flag.authentication);
ui->userLineEdit->setText(QString::fromUtf8(feedInfo.user.c_str()));
ui->passwordLineEdit->setText(QString::fromUtf8(feedInfo.password.c_str()));
ui->useStandardProxyCheckBox->setChecked(feedInfo.flag.standardProxy);
ui->proxyAddressLineEdit->setText(QString::fromUtf8(feedInfo.proxyAddress.c_str()));
ui->proxyPortSpinBox->setValue(feedInfo.proxyPort);
ui->useStandardUpdateInterval->setChecked(feedInfo.flag.standardUpdateInterval);
ui->updateIntervalSpinBox->setValue(feedInfo.updateInterval / 60);
QDateTime dateTime;
dateTime.setTime_t(feedInfo.lastUpdate);
ui->lastUpdate->setText(dateTime.toString());
ui->useStandardStorageTimeCheckBox->setChecked(feedInfo.flag.standardStorageTime);
ui->storageTimeSpinBox->setValue(feedInfo.storageTime / (60 * 60 *24));
mTransformationType = feedInfo.transformationType;
mXPathsToUse = feedInfo.xpathsToUse;
mXPathsToRemove = feedInfo.xpathsToRemove;
mXslt = feedInfo.xslt;
ui->transformationTypeLabel->setText(FeedReaderStringDefs::transforationTypeString(mTransformationType));
ui->clearCachePushButton->show();
}
return true;
}
void AddFeedDialog::setActiveForumId(const std::string &forumId)
{
if (mStateHelper->isLoading(TOKEN_TYPE_FORUM_GROUPS)) {
mFillForumId = forumId;
return;
}
int index = ui->forumComboBox->findData(QString::fromStdString(forumId));
if (index >= 0) {
ui->forumComboBox->setCurrentIndex(index);
} else {
ui->forumComboBox->setCurrentIndex(0);
}
}
void AddFeedDialog::setActivePostedId(const std::string &postedId)
{
if (mStateHelper->isLoading(TOKEN_TYPE_POSTED_GROUPS)) {
mFillPostedId = postedId;
return;
}
int index = ui->postedComboBox->findData(QString::fromStdString(postedId));
if (index >= 0) {
ui->postedComboBox->setCurrentIndex(index);
} else {
ui->postedComboBox->setCurrentIndex(0);
}
}
void AddFeedDialog::getFeedInfo(FeedInfo &feedInfo)
{
feedInfo.parentId = mParentId;
feedInfo.name = ui->nameLineEdit->text().toUtf8().constData();
feedInfo.url = ui->urlLineEdit->text().toUtf8().constData();
feedInfo.flag.infoFromFeed = ui->useInfoFromFeedCheckBox->isChecked();
feedInfo.flag.updateForumInfo = ui->updateForumInfoCheckBox->isChecked() && ui->updateForumInfoCheckBox->isEnabled();
feedInfo.flag.updatePostedInfo = ui->updatePostedInfoCheckBox->isChecked() && ui->updatePostedInfoCheckBox->isEnabled();
feedInfo.flag.postedFirstImage = ui->postedFirstImageCheckBox->isChecked() && ui->postedFirstImageCheckBox->isEnabled();
feedInfo.flag.postedOnlyImage = ui->postedOnlyImageCheckBox->isChecked() && ui->postedOnlyImageCheckBox->isEnabled();
feedInfo.flag.postedShrinkImage = ui->postedShinkImageCheckBox->isChecked() && ui->postedShinkImageCheckBox->isEnabled();
feedInfo.flag.deactivated = !ui->activatedCheckBox->isChecked();
feedInfo.flag.embedImages = ui->embedImagesCheckBox->isChecked();
feedInfo.flag.saveCompletePage = ui->saveCompletePageCheckBox->isChecked();
feedInfo.description = ui->descriptionPlainTextEdit->toPlainText().toUtf8().constData();
feedInfo.flag.forum = ui->typeForumCheckBox->isChecked();
if (feedInfo.flag.forum) {
feedInfo.forumId = ui->forumComboBox->itemData(ui->forumComboBox->currentIndex()).toString().toStdString();
}
feedInfo.flag.posted = ui->typePostedCheckBox->isChecked();
if (feedInfo.flag.posted) {
feedInfo.postedId = ui->postedComboBox->itemData(ui->postedComboBox->currentIndex()).toString().toStdString();
}
feedInfo.flag.authentication = ui->useAuthenticationCheckBox->isChecked();
feedInfo.user = ui->userLineEdit->text().toUtf8().constData();
feedInfo.password = ui->passwordLineEdit->text().toUtf8().constData();
feedInfo.flag.standardProxy = ui->useStandardProxyCheckBox->isChecked();
feedInfo.proxyAddress = ui->proxyAddressLineEdit->text().toUtf8().constData();
feedInfo.proxyPort = ui->proxyPortSpinBox->value();
feedInfo.flag.standardUpdateInterval = ui->useStandardUpdateInterval->isChecked();
feedInfo.updateInterval = ui->updateIntervalSpinBox->value() * 60;
feedInfo.flag.standardStorageTime = ui->useStandardStorageTimeCheckBox->isChecked();
feedInfo.storageTime = ui->storageTimeSpinBox->value() * 60 *60 * 24;
feedInfo.transformationType = mTransformationType;
feedInfo.xpathsToUse = mXPathsToUse;
feedInfo.xpathsToRemove = mXPathsToRemove;
feedInfo.xslt = mXslt;
}
void AddFeedDialog::createFeed()
{
FeedInfo feedInfo;
if (mFeedId) {
if (!mFeedReader->getFeedInfo(mFeedId, feedInfo)) {
QMessageBox::critical(this, tr("Edit feed"), tr("Can't edit feed. Feed does not exist."));
return;
}
}
getFeedInfo(feedInfo);
if (mFeedId == 0) {
/* add new feed */
RsFeedResult result = mFeedReader->addFeed(feedInfo, mFeedId);
if (FeedReaderStringDefs::showError(this, result, tr("Create feed"), tr("Cannot create feed."))) {
return;
}
} else {
RsFeedResult result = mFeedReader->setFeed(mFeedId, feedInfo);
if (FeedReaderStringDefs::showError(this, result, tr("Edit feed"), tr("Cannot change feed."))) {
return;
}
}
close();
}
void AddFeedDialog::preview()
{
FeedInfo feedInfo;
getFeedInfo(feedInfo);
PreviewFeedDialog dialog(mFeedReader, mNotify, feedInfo, this);
if (dialog.exec() == QDialog::Accepted) {
mTransformationType = dialog.getData(mXPathsToUse, mXPathsToRemove, mXslt);
ui->transformationTypeLabel->setText(FeedReaderStringDefs::transforationTypeString(mTransformationType));
}
}
void AddFeedDialog::clearMessageCache()
{
if (mFeedId == 0) {
return;
}
mFeedReader->clearMessageCache(mFeedId);
}
void AddFeedDialog::requestForumGroups()
{
mStateHelper->setLoading(TOKEN_TYPE_FORUM_GROUPS, true);
RsTokReqOptions opts;
opts.mReqType = GXS_REQUEST_TYPE_GROUP_DATA;
mForumTokenQueue->cancelActiveRequestTokens(TOKEN_TYPE_FORUM_GROUPS);
uint32_t token;
mForumTokenQueue->requestGroupInfo(token, RS_TOKREQ_ANSTYPE_DATA, opts, TOKEN_TYPE_FORUM_GROUPS);
}
void AddFeedDialog::loadForumGroups(const uint32_t &token)
{
std::vector<RsGxsForumGroup> groups;
rsGxsForums->getGroupData(token, groups);
ui->forumComboBox->clear();
for (std::vector<RsGxsForumGroup>::iterator it = groups.begin(); it != groups.end(); ++it) {
const RsGxsForumGroup &group = *it;
/* show only own forums */
if (IS_GROUP_PUBLISHER(group.mMeta.mSubscribeFlags) && IS_GROUP_ADMIN(group.mMeta.mSubscribeFlags) && !group.mMeta.mAuthorId.isNull()) {
ui->forumComboBox->addItem(QString::fromUtf8(group.mMeta.mGroupName.c_str()), QString::fromStdString(group.mMeta.mGroupId.toStdString()));
}
}
/* insert empty item */
ui->forumComboBox->insertItem(0, "", "");
ui->forumComboBox->setCurrentIndex(0);
mStateHelper->setLoading(TOKEN_TYPE_FORUM_GROUPS, false);
if (!mFillForumId.empty()) {
setActiveForumId(mFillForumId);
mFillForumId.clear();
}
}
void AddFeedDialog::requestPostedGroups()
{
mStateHelper->setLoading(TOKEN_TYPE_POSTED_GROUPS, true);
RsTokReqOptions opts;
opts.mReqType = GXS_REQUEST_TYPE_GROUP_DATA;
mPostedTokenQueue->cancelActiveRequestTokens(TOKEN_TYPE_POSTED_GROUPS);
uint32_t token;
mPostedTokenQueue->requestGroupInfo(token, RS_TOKREQ_ANSTYPE_DATA, opts, TOKEN_TYPE_POSTED_GROUPS);
}
void AddFeedDialog::loadPostedGroups(const uint32_t &token)
{
std::vector<RsPostedGroup> groups;
rsPosted->getGroupData(token, groups);
ui->postedComboBox->clear();
for (std::vector<RsPostedGroup>::iterator it = groups.begin(); it != groups.end(); ++it) {
const RsPostedGroup &group = *it;
/* show only own posted */
if (IS_GROUP_PUBLISHER(group.mMeta.mSubscribeFlags) && IS_GROUP_ADMIN(group.mMeta.mSubscribeFlags) && !group.mMeta.mAuthorId.isNull()) {
ui->postedComboBox->addItem(QString::fromUtf8(group.mMeta.mGroupName.c_str()), QString::fromStdString(group.mMeta.mGroupId.toStdString()));
}
}
/* insert empty item */
ui->postedComboBox->insertItem(0, "", "");
ui->postedComboBox->setCurrentIndex(0);
mStateHelper->setLoading(TOKEN_TYPE_POSTED_GROUPS, false);
if (!mFillPostedId.empty()) {
setActivePostedId(mFillPostedId);
mFillPostedId.clear();
}
}
void AddFeedDialog::loadRequest(const TokenQueue *queue, const TokenRequest &req)
{
if (queue == mForumTokenQueue)
{
/* now switch on req */
switch(req.mUserType)
{
case TOKEN_TYPE_FORUM_GROUPS:
loadForumGroups(req.mToken);
break;
default:
std::cerr << "AddFeedDialog::loadRequest() ERROR: INVALID TYPE";
std::cerr << std::endl;
}
}
if (queue == mPostedTokenQueue)
{
/* now switch on req */
switch(req.mUserType)
{
case TOKEN_TYPE_POSTED_GROUPS:
loadPostedGroups(req.mToken);
break;
default:
std::cerr << "AddFeedDialog::loadRequest() ERROR: INVALID TYPE";
std::cerr << std::endl;
}
}
}