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/*
* Copyright (c) 2018 Isode Limited.
* All rights reserved.
* See the COPYING file for more information.
*/
#include <Swift/QtUI/QtFdpFormSubmitWindow.h>
#include <QCloseEvent>
#include <QHBoxLayout>
#include <QLabel>
#include <QLineEdit>
#include <QPushButton>
#include <QSpacerItem>
#include <QVBoxLayout>
#include <Swift/QtUI/QtFormWidget.h>
#include <Swift/QtUI/QtListWidget.h>
#include <Swift/QtUI/QtSwiftUtil.h>
namespace Swift {
QtFdpFormSubmitWindow::QtFdpFormSubmitWindow(QWidget* parent) : QDialog(parent), FdpFormSubmitWindow() {
layout_ = new QVBoxLayout(this);
subLayout_ = new QHBoxLayout(this);
initNodeViewLayout();
initFormLayout();
subLayout_->addLayout(nodeViewLayout_);
subLayout_->addLayout(formLayout_);
subLayout_->setStretchFactor(nodeViewLayout_, 2);
subLayout_->setStretchFactor(formLayout_, 3);
layout_->addLayout(subLayout_);
submitButton_ = new QPushButton(tr("Submit Form"), this);
submitButton_->setEnabled(false);
okButton_ = new QPushButton(tr("Ok"), this);
okButton_->hide();
cancelButton_ = new QPushButton(tr("Cancel"), this);
connect(submitButton_, &QPushButton::clicked, this, &QtFdpFormSubmitWindow::handleSubmitClicked);
connect(okButton_, &QPushButton::clicked, this, &QWidget::close);
connect(cancelButton_, &QPushButton::clicked, this, &QWidget::close);
auto buttonSpacer = new QSpacerItem(0, 0, QSizePolicy::Expanding, QSizePolicy::Minimum);
buttonLayout_ = new QHBoxLayout(this);
buttonLayout_->addItem(buttonSpacer);
buttonLayout_->addWidget(submitButton_);
buttonLayout_->addWidget(cancelButton_);
layout_->addLayout(buttonLayout_);
setMinimumWidth(800);
setMinimumHeight(600);
this->setWindowTitle(tr("FDP Form Submission"));
}
QtFdpFormSubmitWindow::~QtFdpFormSubmitWindow() {
}
void QtFdpFormSubmitWindow::closeEvent(QCloseEvent* event) {
event->ignore();
onCloseEvent();
}
void QtFdpFormSubmitWindow::initNodeViewLayout() {
nodeViewLayout_ = new QVBoxLayout(this);
auto domainSearchLayout = new QHBoxLayout(this);
pubSubDomainEdit_ = new QLineEdit(this);
loadDomainButton_ = new QPushButton(tr("Load"), this);
pubSubNodeView_ = new QtListWidget(this);
pubSubDomainEdit_->setPlaceholderText(tr("Enter pubsub domain here"));
pubSubNodeView_->setMinimumWidth(300);
connect(loadDomainButton_, &QPushButton::clicked, this, &QtFdpFormSubmitWindow::handleLoadDomainButtonClicked);
connect(pubSubNodeView_, &QListWidget::itemDoubleClicked, this, &QtFdpFormSubmitWindow::handlePubSubNodeViewItemDoubleClicked);
domainSearchLayout->addWidget(pubSubDomainEdit_);
domainSearchLayout->addWidget(loadDomainButton_);
nodeViewLayout_->addLayout(domainSearchLayout);
nodeViewLayout_->addWidget(pubSubNodeView_);
}
void QtFdpFormSubmitWindow::initFormLayout() {
formPlaceholder_ = new QLabel(tr("No form loaded"));
formPlaceholder_->setAlignment(Qt::AlignCenter);
formPlaceholder_->setMinimumWidth(200);
formPlaceholder_->setStyleSheet("QLabel { color : #AAAAAA; }");
formLayout_ = new QVBoxLayout(this);
formLayout_->addWidget(formPlaceholder_, Qt::AlignCenter);
}
void QtFdpFormSubmitWindow::show() {
QDialog::show();
}
void QtFdpFormSubmitWindow::raise() {
QDialog::raise();
}
void QtFdpFormSubmitWindow::addNode(const std::string& node, const std::string& nodeName) {
auto listItem = new QListWidgetItem(P2QSTRING(nodeName));
listItem->setData(Qt::UserRole, P2QSTRING(node));
pubSubNodeView_->addItem(listItem);
}
void QtFdpFormSubmitWindow::clearNodeData() {
pubSubNodeView_->clear();
pubSubNodeView_->setWordWrap(false);
disconnect(pubSubNodeView_, &QtListWidget::onResize, this, &QtFdpFormSubmitWindow::handleNodeListResize);
}
void QtFdpFormSubmitWindow::setFormData(const std::shared_ptr<Form>& form) {
if (formWidget_) {
formLayout_->removeWidget(formWidget_);
formWidget_->deleteLater();
formWidget_ = nullptr;
}
else if (!formPlaceholder_->isHidden()) {
formLayout_->removeWidget(formPlaceholder_);
formPlaceholder_->hide();
}
formWidget_ = new QtFormWidget(form);
formWidget_->setEditable(true);
formLayout_->addWidget(formWidget_);
if (!okButton_->isHidden()) {
buttonLayout_->removeWidget(okButton_);
okButton_->hide();
}
if (submitButton_->isHidden()) {
buttonLayout_->insertWidget(1, submitButton_);
submitButton_->show();
}
submitButton_->setEnabled(true);
cancelButton_->setEnabled(true);
}
void QtFdpFormSubmitWindow::showNodePlaceholder(NodeError nodeError) {
pubSubNodeView_->clear();
pubSubNodeView_->setWordWrap(true);
auto listItem = new QListWidgetItem;
auto placeholderText = P2QSTRING(getNodeErrorText(nodeError));
listItem->setText(placeholderText);
listItem->setTextAlignment(Qt::AlignCenter);
listItem->setFlags(Qt::NoItemFlags);
listItem->setSizeHint(QSize(listItem->sizeHint().width(), pubSubNodeView_->height()));
connect(pubSubNodeView_, &QtListWidget::onResize, this, &QtFdpFormSubmitWindow::handleNodeListResize);
pubSubNodeView_->addItem(listItem);
}
void QtFdpFormSubmitWindow::showFormPlaceholder(TemplateError templateError) {
if (formWidget_) {
formLayout_->removeWidget(formWidget_);
formWidget_->deleteLater();
formWidget_ = nullptr;
}
auto placeholderText = P2QSTRING(getTemplateErrorText(templateError));
formPlaceholder_->setText(placeholderText);
if (formPlaceholder_->isHidden()) {
formLayout_->addWidget(formPlaceholder_, Qt::AlignCenter);
formPlaceholder_->show();
}
if (!okButton_->isHidden()) {
buttonLayout_->removeWidget(okButton_);
okButton_->hide();
}
if (submitButton_->isHidden()) {
buttonLayout_->insertWidget(1, submitButton_);
submitButton_->show();
}
submitButton_->setEnabled(false);
cancelButton_->setEnabled(true);
}
void QtFdpFormSubmitWindow::handleLoadDomainButtonClicked() {
std::string domainUri = Q2PSTRING(pubSubDomainEdit_->text());
onRequestPubSubNodeData(domainUri);
}
void QtFdpFormSubmitWindow::handlePubSubListViewTemplateSelected(const std::string& nodeName) {
onRequestTemplateForm(nodeName);
}
void QtFdpFormSubmitWindow::handlePubSubNodeViewItemDoubleClicked(QListWidgetItem* item) {
handlePubSubListViewTemplateSelected(Q2PSTRING(item->data(Qt::UserRole).toString()));
}
void QtFdpFormSubmitWindow::handleSubmitClicked() {
auto form = formWidget_->getCompletedForm();
formWidget_->setDisabled(true);
submitButton_->setEnabled(false);
onSubmitForm(form);
}
void QtFdpFormSubmitWindow::handleSubmitServerResponse(bool submissionSuccess) {
if (submissionSuccess) {
if (!submitButton_->isHidden()) {
buttonLayout_->removeWidget(submitButton_);
submitButton_->hide();
}
if (okButton_->isHidden()) {
buttonLayout_->insertWidget(1, okButton_);
okButton_->show();
}
cancelButton_->setEnabled(false);
}
else {
formWidget_->setDisabled(false);
submitButton_->setEnabled(true);
}
}
void QtFdpFormSubmitWindow::handleNodeListResize() {
auto placeholderItem = pubSubNodeView_->item(0);
placeholderItem->setSizeHint(QSize(placeholderItem->sizeHint().width(), pubSubNodeView_->height()));
}
}
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