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#include "QtChatWindow.h"
#include "QtSwiftUtil.h"
#include "QtTreeWidget.h"
#include "QtTreeWidgetFactory.h"
#include "QtChatView.h"
#include "MessageSnippet.h"
#include "SystemMessageSnippet.h"
#include <QApplication>
#include <QBoxLayout>
#include <QCloseEvent>
#include <QComboBox>
#include <QLineEdit>
#include <QSplitter>
#include <QString>
#include <QTextEdit>
#include <QTime>
#include <QUrl>
namespace Swift {
QtChatWindow::QtChatWindow(const QString &contact, QtTreeWidgetFactory *treeWidgetFactory) : QtTabbable(), contact_(contact), previousMessageWasSelf_(false), previousMessageWasSystem_(false) {
unreadCount_ = 0;
updateTitleWithUnreadCount();
QBoxLayout *layout = new QBoxLayout(QBoxLayout::TopToBottom, this);
layout->setContentsMargins(0,0,0,0);
layout->setSpacing(2);
QSplitter *logRosterSplitter = new QSplitter(this);
layout->addWidget(logRosterSplitter);
messageLog_ = new QtChatView(this);
logRosterSplitter->addWidget(messageLog_);
treeWidget_ = dynamic_cast<QtTreeWidget*>(treeWidgetFactory->createTreeWidget());
treeWidget_->hide();
logRosterSplitter->addWidget(treeWidget_);
QWidget* midBar = new QWidget(this);
layout->addWidget(midBar);
QHBoxLayout *midBarLayout = new QHBoxLayout(midBar);
midBarLayout->setContentsMargins(0,0,0,0);
midBarLayout->setSpacing(2);
midBarLayout->addStretch();
labelsWidget_ = new QComboBox(this);
labelsWidget_->setFocusPolicy(Qt::NoFocus);
labelsWidget_->hide();
labelsWidget_->setSizeAdjustPolicy(QComboBox::AdjustToContents);
midBarLayout->addWidget(labelsWidget_,0);
input_ = new QLineEdit(this);
layout->addWidget(input_);
connect(input_, SIGNAL(returnPressed()), this, SLOT(returnPressed()));
setFocusProxy(input_);
connect(qApp, SIGNAL(focusChanged(QWidget*, QWidget*)), this, SLOT(qAppFocusChanged(QWidget*, QWidget*)));
resize(400,300);
}
TreeWidget* QtChatWindow::getTreeWidget() {
return treeWidget_;
}
void QtChatWindow::setAvailableSecurityLabels(const std::vector<SecurityLabel>& labels) {
availableLabels_ = labels;
labelsWidget_->clear();
int i = 0;
foreach (SecurityLabel label, labels) {
QString labelName = P2QSTRING(label.getDisplayMarking());
labelsWidget_->addItem(labelName, QVariant(i));
i++;
}
}
void QtChatWindow::setSecurityLabelsError() {
labelsWidget_->setEnabled(false);
}
void QtChatWindow::setSecurityLabelsEnabled(bool enabled) {
if (enabled) {
labelsWidget_->setEnabled(true);
labelsWidget_->show();
} else {
labelsWidget_->hide();
}
}
SecurityLabel QtChatWindow::getSelectedSecurityLabel() {
assert(labelsWidget_->isEnabled());
return availableLabels_[labelsWidget_->currentIndex()];
}
void QtChatWindow::closeEvent(QCloseEvent* event) {
onClosed();
emit windowClosing();
event->accept();
}
void QtChatWindow::convertToMUC() {
treeWidget_->show();
}
void QtChatWindow::qAppFocusChanged(QWidget *old, QWidget *now) {
Q_UNUSED(old);
if (now == this || now == messageLog_ || now == input_) {
onAllMessagesRead();
}
}
void QtChatWindow::showEvent(QShowEvent* event) {
emit windowOpening();
QWidget::showEvent(event);
}
void QtChatWindow::setUnreadMessageCount(int count) {
unreadCount_ = count;
updateTitleWithUnreadCount();
}
void QtChatWindow::setName(const String& name) {
contact_ = P2QSTRING(name);
updateTitleWithUnreadCount();
}
void QtChatWindow::updateTitleWithUnreadCount() {
setWindowTitle(unreadCount_ > 0 ? QString("(%1) %2)").arg(unreadCount_).arg(contact_) : contact_);
emit titleUpdated();
}
void QtChatWindow::addMessage(const String &message, const String &senderName, bool senderIsSelf, const boost::optional<SecurityLabel>& label, const String& avatarPath) {
if (isActiveWindow()) {
onAllMessagesRead();
}
QString htmlString;
if (label) {
htmlString = QString("<span style=\"border: thin dashed grey; padding-left: .5em; padding-right: .5em; color: %1; background-color: %2; font-size: 90%; margin-right: .5em; \">").arg(Qt::escape(P2QSTRING(label->getForegroundColor()))).arg(Qt::escape(P2QSTRING(label->getBackgroundColor())));
htmlString += QString("%3</span> ").arg(Qt::escape(P2QSTRING(label->getDisplayMarking())));
}
QString messageHTML(Qt::escape(P2QSTRING(message)));
messageHTML.replace("\n","<br/>");
htmlString += messageHTML;
bool appendToPrevious = !previousMessageWasSystem_ && ((senderIsSelf && previousMessageWasSelf_) || (!senderIsSelf && !previousMessageWasSelf_ && previousSenderName_ == P2QSTRING(senderName)));
QString qAvatarPath = avatarPath.isEmpty() ? "qrc:/icons/avatar.png" : QUrl::fromLocalFile(P2QSTRING(avatarPath)).toEncoded();
messageLog_->addMessage(MessageSnippet(htmlString, Qt::escape(P2QSTRING(senderName)), QDateTime::currentDateTime(), qAvatarPath, senderIsSelf, appendToPrevious));
previousMessageWasSelf_ = senderIsSelf;
previousSenderName_ = P2QSTRING(senderName);
previousMessageWasSystem_ = false;
}
void QtChatWindow::addErrorMessage(const String& errorMessage) {
if (isActiveWindow()) {
onAllMessagesRead();
}
QString errorMessageHTML(Qt::escape(P2QSTRING(errorMessage)));
errorMessageHTML.replace("\n","<br/>");
messageLog_->addMessage(SystemMessageSnippet(QString("<span class=\"error\">%1</span>").arg(errorMessageHTML), QDateTime::currentDateTime(),previousMessageWasSystem_));
previousMessageWasSelf_ = false;
previousMessageWasSystem_ = true;
}
void QtChatWindow::addSystemMessage(const String& message) {
if (isActiveWindow()) {
onAllMessagesRead();
}
QString messageHTML(Qt::escape(P2QSTRING(message)));
messageHTML.replace("\n","<br/>");
messageLog_->addMessage(SystemMessageSnippet(messageHTML, QDateTime::currentDateTime(),previousMessageWasSystem_));
previousMessageWasSelf_ = false;
previousMessageWasSystem_ = true;
}
void QtChatWindow::returnPressed() {
onSendMessageRequest(Q2PSTRING(input_->text()));
messageLog_->scrollToBottom();
input_->clear();
}
void QtChatWindow::show() {
QWidget::show();
emit windowOpening();
}
}
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Swift