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authorKevin Smith <git@kismith.co.uk>2013-09-23 17:37:42 (GMT)
committerKevin Smith <git@kismith.co.uk>2013-10-03 14:24:20 (GMT)
commitc60529de29ceda701da00080b59eab785d91f726 (patch)
tree46cc300d1992a149d952ecf78c1d1a7ab9ee8343 /Swift
parente3b455b57c9550128018bf9c22c27c1e6ed1f81f (diff)
downloadswift-c60529de29ceda701da00080b59eab785d91f726.zip
swift-c60529de29ceda701da00080b59eab785d91f726.tar.bz2
Factor the webkit chat view out of QtChatWindow.
This will let us substitute it for an alternative chat view. Change-Id: I002d9b90a7f618a354dda648c280ccee0e48edd7
Diffstat (limited to 'Swift')
-rw-r--r--Swift/QtUI/QtChatView.cpp482
-rw-r--r--Swift/QtUI/QtChatView.h125
-rw-r--r--Swift/QtUI/QtChatWindow.cpp555
-rw-r--r--Swift/QtUI/QtChatWindow.h54
-rw-r--r--Swift/QtUI/QtHistoryWindow.cpp32
-rw-r--r--Swift/QtUI/QtHistoryWindow.h27
-rw-r--r--Swift/QtUI/QtWebKitChatView.cpp948
-rw-r--r--Swift/QtUI/QtWebKitChatView.h187
-rw-r--r--Swift/QtUI/SConscript3
9 files changed, 1314 insertions, 1099 deletions
diff --git a/Swift/QtUI/QtChatView.cpp b/Swift/QtUI/QtChatView.cpp
index 31b9915..db4fe51 100644
--- a/Swift/QtUI/QtChatView.cpp
+++ b/Swift/QtUI/QtChatView.cpp
@@ -1,492 +1,20 @@
/*
- * Copyright (c) 2010 Remko Tronçon
+ * Copyright (c) 2013 Kevin Smith
* Licensed under the GNU General Public License v3.
* See Documentation/Licenses/GPLv3.txt for more information.
*/
-#include "QtChatView.h"
-
-#include <QtDebug>
-#include <QEventLoop>
-#include <QFile>
-#include <QDesktopServices>
-#include <QVBoxLayout>
-#include <QWebFrame>
-#include <QKeyEvent>
-#include <QStackedWidget>
-#include <QTimer>
-#include <QMessageBox>
-#include <QApplication>
-
-#include <Swiften/Base/Log.h>
-
-#include "QtWebView.h"
-#include "QtChatTheme.h"
-#include "QtChatWindow.h"
-#include "QtSwiftUtil.h"
+#include <Swift/QtUI/QtChatView.h>
namespace Swift {
-QtChatView::QtChatView(QtChatTheme* theme, QWidget* parent, bool disableAutoScroll) : QWidget(parent), fontSizeSteps_(0), disableAutoScroll_(disableAutoScroll) {
- theme_ = theme;
-
- QVBoxLayout* mainLayout = new QVBoxLayout(this);
- mainLayout->setSpacing(0);
- mainLayout->setContentsMargins(0,0,0,0);
- webView_ = new QtWebView(this);
- connect(webView_, SIGNAL(linkClicked(const QUrl&)), SLOT(handleLinkClicked(const QUrl&)));
- connect(webView_, SIGNAL(loadFinished(bool)), SLOT(handleViewLoadFinished(bool)));
- connect(webView_, SIGNAL(gotFocus()), SIGNAL(gotFocus()));
- connect(webView_, SIGNAL(clearRequested()), SLOT(handleClearRequested()));
- connect(webView_, SIGNAL(fontGrowRequested()), SLOT(increaseFontSize()));
- connect(webView_, SIGNAL(fontShrinkRequested()), SLOT(decreaseFontSize()));
-#if defined (Q_OS_UNIX) && !defined(Q_OS_MAC)
- /* To give a border on Linux, where it looks bad without */
- QStackedWidget* stack = new QStackedWidget(this);
- stack->addWidget(webView_);
- stack->setFrameStyle(QFrame::StyledPanel | QFrame::Sunken);
- stack->setLineWidth(2);
- mainLayout->addWidget(stack);
-#else
- mainLayout->addWidget(webView_);
-#endif
-
-#ifdef SWIFT_EXPERIMENTAL_FT
- setAcceptDrops(true);
-#endif
-
- webPage_ = new QWebPage(this);
- webPage_->setLinkDelegationPolicy(QWebPage::DelegateAllLinks);
- if (Log::getLogLevel() == Log::debug) {
- webPage_->settings()->setAttribute(QWebSettings::DeveloperExtrasEnabled, true);
- }
- webView_->setPage(webPage_);
- connect(webPage_, SIGNAL(selectionChanged()), SLOT(copySelectionToClipboard()));
- connect(webPage_, SIGNAL(scrollRequested(int, int, const QRect&)), SLOT(handleScrollRequested(int, int, const QRect&)));
-
- viewReady_ = false;
- isAtBottom_ = true;
- resetView();
-}
-
-void QtChatView::handleClearRequested() {
- QMessageBox messageBox(this);
- messageBox.setWindowTitle(tr("Clear log"));
- messageBox.setText(tr("You are about to clear the contents of your chat log."));
- messageBox.setInformativeText(tr("Are you sure?"));
- messageBox.setStandardButtons(QMessageBox::Yes | QMessageBox::No);
- messageBox.setDefaultButton(QMessageBox::Yes);
- int button = messageBox.exec();
- if (button == QMessageBox::Yes) {
- logCleared();
- resetView();
- }
-}
-
-void QtChatView::handleKeyPressEvent(QKeyEvent* event) {
- webView_->keyPressEvent(event);
-}
-
-void QtChatView::addMessageBottom(boost::shared_ptr<ChatSnippet> snippet) {
- if (viewReady_) {
- addToDOM(snippet);
- } else {
- /* If this asserts, the previous queuing code was necessary and should be reinstated */
- assert(false);
- }
-}
-
-void QtChatView::addMessageTop(boost::shared_ptr<ChatSnippet> snippet) {
- // save scrollbar maximum value
- if (!topMessageAdded_) {
- scrollBarMaximum_ = webPage_->mainFrame()->scrollBarMaximum(Qt::Vertical);
- }
- topMessageAdded_ = true;
-
- QWebElement continuationElement = firstElement_.findFirst("#insert");
-
- bool insert = snippet->getAppendToPrevious();
- bool fallback = continuationElement.isNull();
-
- boost::shared_ptr<ChatSnippet> newSnippet = (insert && fallback) ? snippet->getContinuationFallbackSnippet() : snippet;
- QWebElement newElement = snippetToDOM(newSnippet);
-
- if (insert && !fallback) {
- Q_ASSERT(!continuationElement.isNull());
- continuationElement.replace(newElement);
- } else {
- continuationElement.removeFromDocument();
- topInsertPoint_.prependOutside(newElement);
- }
-
- firstElement_ = newElement;
-
- if (lastElement_.isNull()) {
- lastElement_ = firstElement_;
- }
-
- if (fontSizeSteps_ != 0) {
- double size = 1.0 + 0.2 * fontSizeSteps_;
- QString sizeString(QString().setNum(size, 'g', 3) + "em");
- const QWebElementCollection spans = firstElement_.findAll("span.swift_resizable");
- Q_FOREACH (QWebElement span, spans) {
- span.setStyleProperty("font-size", sizeString);
- }
- }
-}
-
-QWebElement QtChatView::snippetToDOM(boost::shared_ptr<ChatSnippet> snippet) {
- QWebElement newElement = newInsertPoint_.clone();
- newElement.setInnerXml(snippet->getContent());
- Q_ASSERT(!newElement.isNull());
- return newElement;
-}
-
-void QtChatView::addToDOM(boost::shared_ptr<ChatSnippet> snippet) {
- //qDebug() << snippet->getContent();
- rememberScrolledToBottom();
- bool insert = snippet->getAppendToPrevious();
- QWebElement continuationElement = lastElement_.findFirst("#insert");
- bool fallback = insert && continuationElement.isNull();
- boost::shared_ptr<ChatSnippet> newSnippet = (insert && fallback) ? snippet->getContinuationFallbackSnippet() : snippet;
- QWebElement newElement = snippetToDOM(newSnippet);
- if (insert && !fallback) {
- Q_ASSERT(!continuationElement.isNull());
- continuationElement.replace(newElement);
- } else {
- continuationElement.removeFromDocument();
- newInsertPoint_.prependOutside(newElement);
- }
- lastElement_ = newElement;
- if (fontSizeSteps_ != 0) {
- double size = 1.0 + 0.2 * fontSizeSteps_;
- QString sizeString(QString().setNum(size, 'g', 3) + "em");
- const QWebElementCollection spans = lastElement_.findAll("span.swift_resizable");
- Q_FOREACH (QWebElement span, spans) {
- span.setStyleProperty("font-size", sizeString);
- }
- }
- //qDebug() << "-----------------";
- //qDebug() << webPage_->mainFrame()->toHtml();
-}
-
-void QtChatView::addLastSeenLine() {
- if (lineSeparator_.isNull()) {
- lineSeparator_ = newInsertPoint_.clone();
- lineSeparator_.setInnerXml(QString("<hr/>"));
- newInsertPoint_.prependOutside(lineSeparator_);
- }
- else {
- QWebElement lineSeparatorC = lineSeparator_.clone();
- lineSeparatorC.removeFromDocument();
- }
- newInsertPoint_.prependOutside(lineSeparator_);
-}
-
-void QtChatView::replaceLastMessage(const QString& newMessage) {
- assert(viewReady_);
- rememberScrolledToBottom();
- assert(!lastElement_.isNull());
- QWebElement replace = lastElement_.findFirst("span.swift_message");
- assert(!replace.isNull());
- QString old = lastElement_.toOuterXml();
- replace.setInnerXml(ChatSnippet::escape(newMessage));
-}
-
-void QtChatView::replaceLastMessage(const QString& newMessage, const QString& note) {
- rememberScrolledToBottom();
- replaceLastMessage(newMessage);
- QWebElement replace = lastElement_.findFirst("span.swift_time");
- assert(!replace.isNull());
- replace.setInnerXml(ChatSnippet::escape(note));
-}
-
-QString QtChatView::getLastSentMessage() {
- return lastElement_.toPlainText();
-}
-
-void QtChatView::addToJSEnvironment(const QString& name, QObject* obj) {
- webView_->page()->currentFrame()->addToJavaScriptWindowObject(name, obj);
-}
-
-void QtChatView::replaceMessage(const QString& newMessage, const QString& id, const QDateTime& editTime) {
- rememberScrolledToBottom();
- QWebElement message = document_.findFirst("#" + id);
- if (!message.isNull()) {
- QWebElement replaceContent = message.findFirst("span.swift_inner_message");
- assert(!replaceContent.isNull());
- QString old = replaceContent.toOuterXml();
- replaceContent.setInnerXml(ChatSnippet::escape(newMessage));
- QWebElement replaceTime = message.findFirst("span.swift_time");
- assert(!replaceTime.isNull());
- old = replaceTime.toOuterXml();
- replaceTime.setInnerXml(ChatSnippet::escape(tr("%1 edited").arg(ChatSnippet::timeToEscapedString(editTime))));
- }
- else {
- qWarning() << "Trying to replace element with id " << id << " but it's not there.";
- }
-}
-
-void QtChatView::showEmoticons(bool show) {
- {
- const QWebElementCollection spans = document_.findAll("span.swift_emoticon_image");
- Q_FOREACH (QWebElement span, spans) {
- span.setStyleProperty("display", show ? "inline" : "none");
- }
- }
- {
- const QWebElementCollection spans = document_.findAll("span.swift_emoticon_text");
- Q_FOREACH (QWebElement span, spans) {
- span.setStyleProperty("display", show ? "none" : "inline");
- }
- }
-}
-
-void QtChatView::copySelectionToClipboard() {
- if (!webPage_->selectedText().isEmpty()) {
- webPage_->triggerAction(QWebPage::Copy);
- }
-}
-
-void QtChatView::setAckXML(const QString& id, const QString& xml) {
- QWebElement message = document_.findFirst("#" + id);
- /* Deliberately not asserting here, so that when we start expiring old messages it won't hit us */
- if (message.isNull()) return;
- QWebElement ackElement = message.findFirst("span.swift_ack");
- assert(!ackElement.isNull());
- ackElement.setInnerXml(xml);
-}
-
-void QtChatView::setReceiptXML(const QString& id, const QString& xml) {
- QWebElement message = document_.findFirst("#" + id);
- if (message.isNull()) return;
- QWebElement receiptElement = message.findFirst("span.swift_receipt");
- assert(!receiptElement.isNull());
- receiptElement.setInnerXml(xml);
-}
-
-void QtChatView::displayReceiptInfo(const QString& id, bool showIt) {
- QWebElement message = document_.findFirst("#" + id);
- if (message.isNull()) return;
- QWebElement receiptElement = message.findFirst("span.swift_receipt");
- assert(!receiptElement.isNull());
- receiptElement.setStyleProperty("display", showIt ? "inline" : "none");
-}
-
-void QtChatView::rememberScrolledToBottom() {
- isAtBottom_ = webPage_->mainFrame()->scrollBarValue(Qt::Vertical) >= (webPage_->mainFrame()->scrollBarMaximum(Qt::Vertical) - 1);
-}
-
-void QtChatView::scrollToBottom() {
- isAtBottom_ = true;
- webPage_->mainFrame()->setScrollBarValue(Qt::Vertical, webPage_->mainFrame()->scrollBarMaximum(Qt::Vertical));
- webView_->update(); /* Work around redraw bug in some versions of Qt. */
-}
-
-void QtChatView::handleFrameSizeChanged() {
- if (topMessageAdded_) {
- // adjust new scrollbar position
- int newMaximum = webPage_->mainFrame()->scrollBarMaximum(Qt::Vertical);
- webPage_->mainFrame()->setScrollBarValue(Qt::Vertical, newMaximum - scrollBarMaximum_);
- topMessageAdded_ = false;
- }
+QtChatView::QtChatView(QWidget* parent) : QWidget(parent) {
- if (isAtBottom_ && !disableAutoScroll_) {
- scrollToBottom();
- }
}
-void QtChatView::handleLinkClicked(const QUrl& url) {
- QDesktopServices::openUrl(url);
-}
-
-void QtChatView::handleViewLoadFinished(bool ok) {
- Q_ASSERT(ok);
- viewReady_ = true;
-}
-
-void QtChatView::increaseFontSize(int numSteps) {
- //qDebug() << "Increasing";
- fontSizeSteps_ += numSteps;
- emit fontResized(fontSizeSteps_);
-}
-
-void QtChatView::decreaseFontSize() {
- fontSizeSteps_--;
- if (fontSizeSteps_ < 0) {
- fontSizeSteps_ = 0;
- }
- emit fontResized(fontSizeSteps_);
-}
-
-void QtChatView::resizeFont(int fontSizeSteps) {
- fontSizeSteps_ = fontSizeSteps;
- double size = 1.0 + 0.2 * fontSizeSteps_;
- QString sizeString(QString().setNum(size, 'g', 3) + "em");
- //qDebug() << "Setting to " << sizeString;
- const QWebElementCollection spans = document_.findAll("span.swift_resizable");
- Q_FOREACH (QWebElement span, spans) {
- span.setStyleProperty("font-size", sizeString);
- }
- webView_->setFontSizeIsMinimal(size == 1.0);
-}
-
-void QtChatView::resetView() {
- lastElement_ = QWebElement();
- firstElement_ = lastElement_;
- topMessageAdded_ = false;
- scrollBarMaximum_ = 0;
- QString pageHTML = theme_->getTemplate();
- pageHTML.replace("==bodyBackground==", "background-color:#e3e3e3");
- pageHTML.replace(pageHTML.indexOf("%@"), 2, theme_->getBase());
- if (pageHTML.count("%@") > 3) {
- pageHTML.replace(pageHTML.indexOf("%@"), 2, theme_->getMainCSS());
- }
- pageHTML.replace(pageHTML.indexOf("%@"), 2, "Variants/Blue on Green.css");
- pageHTML.replace(pageHTML.indexOf("%@"), 2, ""/*headerSnippet.getContent()*/);
- pageHTML.replace(pageHTML.indexOf("%@"), 2, ""/*footerSnippet.getContent()*/);
- QEventLoop syncLoop;
- connect(webView_, SIGNAL(loadFinished(bool)), &syncLoop, SLOT(quit()));
- webPage_->mainFrame()->setHtml(pageHTML);
- while (!viewReady_) {
- QTimer t;
- t.setSingleShot(true);
- connect(&t, SIGNAL(timeout()), &syncLoop, SLOT(quit()));
- t.start(50);
- syncLoop.exec();
- }
- document_ = webPage_->mainFrame()->documentElement();
-
- resetTopInsertPoint();
- QWebElement chatElement = document_.findFirst("#Chat");
- newInsertPoint_ = chatElement.clone();
- newInsertPoint_.setOuterXml("<div id='swift_insert'/>");
- chatElement.appendInside(newInsertPoint_);
- Q_ASSERT(!newInsertPoint_.isNull());
-
- scrollToBottom();
-
- connect(webPage_->mainFrame(), SIGNAL(contentsSizeChanged(const QSize&)), this, SLOT(handleFrameSizeChanged()), Qt::UniqueConnection);
-}
-
-static QWebElement findElementWithID(QWebElement document, QString elementName, QString id) {
- QWebElementCollection elements = document.findAll(elementName);
- Q_FOREACH(QWebElement element, elements) {
- if (element.attribute("id") == id) {
- return element;
- }
- }
- return QWebElement();
-}
-
-void QtChatView::setFileTransferProgress(QString id, const int percentageDone) {
- QWebElement ftElement = findElementWithID(document_, "div", id);
- if (ftElement.isNull()) {
- SWIFT_LOG(debug) << "Tried to access FT UI via invalid id!" << std::endl;
- return;
- }
- QWebElement progressBar = ftElement.findFirst("div.progressbar");
- progressBar.setStyleProperty("width", QString::number(percentageDone) + "%");
-
- QWebElement progressBarValue = ftElement.findFirst("div.progressbar-value");
- progressBarValue.setInnerXml(QString::number(percentageDone) + " %");
-}
-
-void QtChatView::setFileTransferStatus(QString id, const ChatWindow::FileTransferState state, const QString& /* msg */) {
- QWebElement ftElement = findElementWithID(document_, "div", id);
- if (ftElement.isNull()) {
- SWIFT_LOG(debug) << "Tried to access FT UI via invalid id! id = " << Q2PSTRING(id) << std::endl;
- return;
- }
-
- QString newInnerHTML = "";
- if (state == ChatWindow::WaitingForAccept) {
- newInnerHTML = tr("Waiting for other side to accept the transfer.") + "<br/>" +
- QtChatWindow::buildChatWindowButton(tr("Cancel"), QtChatWindow::ButtonFileTransferCancel, id);
- }
- if (state == ChatWindow::Negotiating) {
- // replace with text "Negotiaging" + Cancel button
- newInnerHTML = tr("Negotiating...") + "<br/>" +
- QtChatWindow::buildChatWindowButton(tr("Cancel"), QtChatWindow::ButtonFileTransferCancel, id);
- }
- else if (state == ChatWindow::Transferring) {
- // progress bar + Cancel Button
- newInnerHTML = "<div style=\"position: relative; width: 90%; height: 20px; border: 2px solid grey; -webkit-border-radius: 10px;\">"
- "<div class=\"progressbar\" style=\"width: 0%; height: 100%; background: #AAA; -webkit-border-radius: 6px;\">"
- "<div class=\"progressbar-value\" style=\"position: absolute; top: 0px; left: 0px; width: 100%; text-align: center; padding-top: 2px;\">"
- "0%"
- "</div>"
- "</div>"
- "</div>" +
- QtChatWindow::buildChatWindowButton(tr("Cancel"), QtChatWindow::ButtonFileTransferCancel, id);
- }
- else if (state == ChatWindow::Canceled) {
- newInnerHTML = tr("Transfer has been canceled!");
- }
- else if (state == ChatWindow::Finished) {
- // text "Successful transfer"
- newInnerHTML = tr("Transfer completed successfully.");
- }
- else if (state == ChatWindow::FTFailed) {
- newInnerHTML = tr("Transfer failed.");
- }
-
- ftElement.setInnerXml(newInnerHTML);
-}
-
-void QtChatView::setWhiteboardSessionStatus(QString id, const ChatWindow::WhiteboardSessionState state) {
- QWebElement divElement = findElementWithID(document_, "div", id);
- QString newInnerHTML;
- if (state == ChatWindow::WhiteboardAccepted) {
- newInnerHTML = tr("Started whiteboard chat") + "<br/>" +
- QtChatWindow::buildChatWindowButton(tr("Show whiteboard"), QtChatWindow::ButtonWhiteboardShowWindow, id);
- } else if (state == ChatWindow::WhiteboardTerminated) {
- newInnerHTML = tr("Whiteboard chat has been canceled");
- } else if (state == ChatWindow::WhiteboardRejected) {
- newInnerHTML = tr("Whiteboard chat request has been rejected");
- }
- divElement.setInnerXml(newInnerHTML);
-}
-
-void QtChatView::setMUCInvitationJoined(QString id) {
- QWebElement divElement = findElementWithID(document_, "div", id);
- QWebElement buttonElement = findElementWithID(divElement, "input", "mucinvite");
- if (!buttonElement.isNull()) {
- buttonElement.setAttribute("value", tr("Return to room"));
- }
-}
-
-void QtChatView::handleScrollRequested(int, int dy, const QRect&) {
- rememberScrolledToBottom();
-
- int pos = webPage_->mainFrame()->scrollBarValue(Qt::Vertical) - dy;
- emit scrollRequested(pos);
-
- if (pos == 0) {
- emit scrollReachedTop();
- }
- else if (pos == webPage_->mainFrame()->scrollBarMaximum(Qt::Vertical)) {
- emit scrollReachedBottom();
- }
-}
-
-int QtChatView::getSnippetPositionByDate(const QDate& date) {
- QWebElement message = webPage_->mainFrame()->documentElement().findFirst(".date" + date.toString(Qt::ISODate));
-
- return message.geometry().top();
-}
-
-void QtChatView::resetTopInsertPoint() {
- QWebElement continuationElement = firstElement_.findFirst("#insert");
- continuationElement.removeFromDocument();
- firstElement_ = QWebElement();
-
- topInsertPoint_.removeFromDocument();
- QWebElement chatElement = document_.findFirst("#Chat");
- topInsertPoint_ = chatElement.clone();
- topInsertPoint_.setOuterXml("<div id='swift_insert'/>");
- chatElement.prependInside(topInsertPoint_);
+QtChatView::~QtChatView() {
+
}
}
diff --git a/Swift/QtUI/QtChatView.h b/Swift/QtUI/QtChatView.h
index 9080808..c8519b7 100644
--- a/Swift/QtUI/QtChatView.h
+++ b/Swift/QtUI/QtChatView.h
@@ -1,101 +1,62 @@
/*
- * Copyright (c) 2010 Remko Tronçon
+ * Copyright (c) 2013 Kevin Smith
* Licensed under the GNU General Public License v3.
* See Documentation/Licenses/GPLv3.txt for more information.
*/
-#ifndef SWIFT_QtChatView_H
-#define SWIFT_QtChatView_H
-
-#include <QString>
-#include <QWidget>
-#include <QList>
-#include <QWebElement>
+#pragma once
+#include <string>
#include <boost/shared_ptr.hpp>
+#include <boost/date_time/posix_time/posix_time.hpp>
-#include "ChatSnippet.h"
+#include <QWidget>
#include <Swift/Controllers/UIInterfaces/ChatWindow.h>
-class QWebPage;
-class QUrl;
-class QDate;
-
namespace Swift {
- class QtWebView;
- class QtChatTheme;
+ class HighlightAction;
+ class SecurityLabel;
+
class QtChatView : public QWidget {
- Q_OBJECT
+ Q_OBJECT
public:
- QtChatView(QtChatTheme* theme, QWidget* parent, bool disableAutoScroll = false);
- void addMessageTop(boost::shared_ptr<ChatSnippet> snippet);
- void addMessageBottom(boost::shared_ptr<ChatSnippet> snippet);
- void addLastSeenLine();
- void replaceLastMessage(const QString& newMessage);
- void replaceLastMessage(const QString& newMessage, const QString& note);
- void replaceMessage(const QString& newMessage, const QString& id, const QDateTime& time);
- void rememberScrolledToBottom();
- void setAckXML(const QString& id, const QString& xml);
- void setReceiptXML(const QString& id, const QString& xml);
- void displayReceiptInfo(const QString& id, bool showIt);
-
- QString getLastSentMessage();
- void addToJSEnvironment(const QString&, QObject*);
- void setFileTransferProgress(QString id, const int percentageDone);
- void setFileTransferStatus(QString id, const ChatWindow::FileTransferState state, const QString& msg);
- void setWhiteboardSessionStatus(QString id, const ChatWindow::WhiteboardSessionState state);
- void setMUCInvitationJoined(QString id);
- void showEmoticons(bool show);
- int getSnippetPositionByDate(const QDate& date);
-
- signals:
- void gotFocus();
- void fontResized(int);
- void logCleared();
- void scrollRequested(int pos);
- void scrollReachedTop();
- void scrollReachedBottom();
+ QtChatView(QWidget* parent);
+ virtual ~QtChatView();
+
+ /** Add message to window.
+ * @return id of added message (for acks).
+ */
+ virtual std::string addMessage(const ChatWindow::ChatMessage& message, const std::string& senderName, bool senderIsSelf, boost::shared_ptr<SecurityLabel> label, const std::string& avatarPath, const boost::posix_time::ptime& time, const HighlightAction& highlight) = 0;
+ /** Adds action to window.
+ * @return id of added message (for acks);
+ */
+ virtual std::string addAction(const ChatWindow::ChatMessage& message, const std::string& senderName, bool senderIsSelf, boost::shared_ptr<SecurityLabel> label, const std::string& avatarPath, const boost::posix_time::ptime& time, const HighlightAction& highlight) = 0;
+
+ virtual void addSystemMessage(const ChatWindow::ChatMessage& message, ChatWindow::Direction direction) = 0;
+ virtual void addPresenceMessage(const ChatWindow::ChatMessage& message, ChatWindow::Direction direction) = 0;
+
+ virtual void addErrorMessage(const ChatWindow::ChatMessage& message) = 0;
+ virtual void replaceMessage(const ChatWindow::ChatMessage& message, const std::string& id, const boost::posix_time::ptime& time, const HighlightAction& highlight) = 0;
+ virtual void replaceWithAction(const ChatWindow::ChatMessage& message, const std::string& id, const boost::posix_time::ptime& time, const HighlightAction& highlight) = 0;
+ virtual void replaceLastMessage(const ChatWindow::ChatMessage& message) = 0;
+ virtual void setAckState(const std::string& id, ChatWindow::AckState state) = 0;
+
+ virtual std::string addFileTransfer(const std::string& senderName, bool senderIsSelf, const std::string& filename, const boost::uintmax_t sizeInBytes) = 0;
+ virtual void setFileTransferProgress(std::string, const int percentageDone) = 0;
+ virtual void setFileTransferStatus(std::string, const ChatWindow::FileTransferState state, const std::string& msg = "") = 0;
+ virtual void addMUCInvitation(const std::string& senderName, const JID& jid, const std::string& reason, const std::string& password, bool direct, bool isImpromptu, bool isContinuation) = 0;
+ virtual std::string addWhiteboardRequest(const QString& contact, bool senderIsSelf) = 0;
+ virtual void setWhiteboardSessionStatus(std::string id, const ChatWindow::WhiteboardSessionState state) = 0;
+ virtual void setMessageReceiptState(const std::string& id, ChatWindow::ReceiptState state) = 0;
+
+ virtual void showEmoticons(bool show) = 0;
+ virtual void addLastSeenLine() = 0;
public slots:
- void copySelectionToClipboard();
- void scrollToBottom();
- void handleLinkClicked(const QUrl&);
- void handleKeyPressEvent(QKeyEvent* event);
- void resetView();
- void resetTopInsertPoint();
- void increaseFontSize(int numSteps = 1);
- void decreaseFontSize();
- void resizeFont(int fontSizeSteps);
-
- private slots:
- void handleViewLoadFinished(bool);
- void handleFrameSizeChanged();
- void handleClearRequested();
- void handleScrollRequested(int dx, int dy, const QRect& rectToScroll);
+ virtual void resizeFont(int fontSizeSteps) = 0;
+ virtual void scrollToBottom() = 0;
+ virtual void handleKeyPressEvent(QKeyEvent* event) = 0;
- private:
- void headerEncode();
- void messageEncode();
- void addToDOM(boost::shared_ptr<ChatSnippet> snippet);
- QWebElement snippetToDOM(boost::shared_ptr<ChatSnippet> snippet);
-
- bool viewReady_;
- bool isAtBottom_;
- bool topMessageAdded_;
- int scrollBarMaximum_;
- QtWebView* webView_;
- QWebPage* webPage_;
- int fontSizeSteps_;
- QtChatTheme* theme_;
- QWebElement newInsertPoint_;
- QWebElement topInsertPoint_;
- QWebElement lineSeparator_;
- QWebElement lastElement_;
- QWebElement firstElement_;
- QWebElement document_;
- bool disableAutoScroll_;
};
}
-
-#endif
diff --git a/Swift/QtUI/QtChatWindow.cpp b/Swift/QtUI/QtChatWindow.cpp
index 2dfef5a..2b68475 100644
--- a/Swift/QtUI/QtChatWindow.cpp
+++ b/Swift/QtUI/QtChatWindow.cpp
@@ -10,24 +10,19 @@
#include "Swift/Controllers/Roster/ContactRosterItem.h"
#include "Roster/QtOccupantListWidget.h"
#include "SwifTools/Linkify.h"
-#include "QtChatView.h"
-#include "MessageSnippet.h"
-#include "SystemMessageSnippet.h"
+#include "QtWebKitChatView.h"
#include "QtTextEdit.h"
#include "QtSettingsProvider.h"
#include "QtScaledAvatarCache.h"
#include <Swift/QtUI/QtUISettingConstants.h>
-#include <Swiften/StringCodecs/Base64.h>
#include "SwifTools/TabComplete.h"
#include <Swift/Controllers/UIEvents/UIEventStream.h>
#include <Swift/Controllers/UIEvents/SendFileUIEvent.h>
#include <Swift/Controllers/UIEvents/JoinMUCUIEvent.h>
-#include "QtChatWindowJSBridge.h"
#include "QtUtilities.h"
#include <boost/cstdint.hpp>
-#include <boost/format.hpp>
#include <boost/smart_ptr/make_shared.hpp>
#include <boost/lexical_cast.hpp>
@@ -57,20 +52,9 @@
namespace Swift {
-const QString QtChatWindow::ButtonWhiteboardSessionCancel = QString("whiteboard-cancel");
-const QString QtChatWindow::ButtonWhiteboardSessionAcceptRequest = QString("whiteboard-acceptrequest");
-const QString QtChatWindow::ButtonWhiteboardShowWindow = QString("whiteboard-showwindow");
-const QString QtChatWindow::ButtonFileTransferCancel = QString("filetransfer-cancel");
-const QString QtChatWindow::ButtonFileTransferSetDescription = QString("filetransfer-setdescription");
-const QString QtChatWindow::ButtonFileTransferSendRequest = QString("filetransfer-sendrequest");
-const QString QtChatWindow::ButtonFileTransferAcceptRequest = QString("filetransfer-acceptrequest");
-const QString QtChatWindow::ButtonMUCInvite = QString("mucinvite");
-
-
-QtChatWindow::QtChatWindow(const QString &contact, QtChatTheme* theme, UIEventStream* eventStream, SettingsProvider* settings) : QtTabbable(), contact_(contact), previousMessageWasSelf_(false), previousMessageKind_(PreviosuMessageWasNone), eventStream_(eventStream), blockingState_(BlockingUnsupported), isMUC_(false), supportsImpromptuChat_(false) {
+QtChatWindow::QtChatWindow(const QString &contact, QtChatTheme* theme, UIEventStream* eventStream, SettingsProvider* settings) : QtTabbable(), contact_(contact), eventStream_(eventStream), blockingState_(BlockingUnsupported), isMUC_(false), supportsImpromptuChat_(false) {
settings_ = settings;
unreadCount_ = 0;
- idCounter_ = 0;
inputEnabled_ = true;
completer_ = NULL;
affiliationEditor_ = NULL;
@@ -78,7 +62,6 @@ QtChatWindow::QtChatWindow(const QString &contact, QtChatTheme* theme, UIEventSt
isCorrection_ = false;
labelModel_ = NULL;
correctionEnabled_ = Maybe;
- showEmoticons_ = true;
updateTitleWithUnreadCount();
#ifdef SWIFT_EXPERIMENTAL_FT
@@ -122,7 +105,7 @@ QtChatWindow::QtChatWindow(const QString &contact, QtChatTheme* theme, UIEventSt
logRosterSplitter_ = new QSplitter(this);
logRosterSplitter_->setAutoFillBackground(true);
layout->addWidget(logRosterSplitter_);
- messageLog_ = new QtChatView(theme, this);
+ messageLog_ = new QtWebKitChatView(this, eventStream_, theme, this); // I accept that passing the ChatWindow in so that the view can call the signals is somewhat inelegant, but it saves a lot of boilerplate. This patch is unpleasant enough already. So let's fix this soon (it at least needs fixing by the time history is sorted), but not now.
logRosterSplitter_->addWidget(messageLog_);
treeWidget_ = new QtOccupantListWidget(eventStream_, settings_, this);
@@ -186,16 +169,12 @@ QtChatWindow::QtChatWindow(const QString &contact, QtChatTheme* theme, UIEventSt
treeWidget_->onSomethingSelectedChanged.connect(boost::bind(&QtChatWindow::handleOccupantSelectionChanged, this, _1));
treeWidget_->onOccupantActionSelected.connect(boost::bind(boost::ref(onOccupantActionSelected), _1, _2));
- jsBridge = new QtChatWindowJSBridge();
- messageLog_->addToJSEnvironment("chatwindow", jsBridge);
- connect(jsBridge, SIGNAL(buttonClicked(QString,QString,QString,QString,QString,QString)), this, SLOT(handleHTMLButtonClicked(QString,QString,QString,QString,QString,QString)));
-
settings_->onSettingChanged.connect(boost::bind(&QtChatWindow::handleSettingChanged, this, _1));
- showEmoticons_ = settings_->getSetting(QtUISettingConstants::SHOW_EMOTICONS);
+ messageLog_->showEmoticons(settings_->getSetting(QtUISettingConstants::SHOW_EMOTICONS));
+
}
QtChatWindow::~QtChatWindow() {
- delete jsBridge;
if (mucConfigurationWindow_) {
delete mucConfigurationWindow_.data();
}
@@ -203,8 +182,8 @@ QtChatWindow::~QtChatWindow() {
void QtChatWindow::handleSettingChanged(const std::string& setting) {
if (setting == QtUISettingConstants::SHOW_EMOTICONS.getKey()) {
- showEmoticons_ = settings_->getSetting(QtUISettingConstants::SHOW_EMOTICONS);
- messageLog_->showEmoticons(showEmoticons_);
+ bool showEmoticons = settings_->getSetting(QtUISettingConstants::SHOW_EMOTICONS);
+ messageLog_->showEmoticons(showEmoticons);
}
}
@@ -216,19 +195,6 @@ void QtChatWindow::handleOccupantSelectionChanged(RosterItem* item) {
onOccupantSelectionChanged(dynamic_cast<ContactRosterItem*>(item));
}
-bool QtChatWindow::appendToPreviousCheck(QtChatWindow::PreviousMessageKind messageKind, const std::string& senderName, bool senderIsSelf) const {
- return previousMessageKind_ == messageKind && ((senderIsSelf && previousMessageWasSelf_) || (!senderIsSelf && !previousMessageWasSelf_&& previousSenderName_ == P2QSTRING(senderName)));
-}
-
-ChatSnippet::Direction QtChatWindow::getActualDirection(const ChatMessage& message, Direction direction) {
- if (direction == DefaultDirection) {
- return QCoreApplication::translate("QApplication", "QT_LAYOUT_DIRECTION") == "RTL" ? ChatSnippet::RTL : ChatSnippet::LTR;
- }
- else {
- return ChatSnippet::getDirection(message);
- }
-}
-
void QtChatWindow::handleFontResized(int fontSizeSteps) {
messageLog_->resizeFont(fontSizeSteps);
}
@@ -495,412 +461,16 @@ void QtChatWindow::updateTitleWithUnreadCount() {
emit titleUpdated();
}
-std::string QtChatWindow::addMessage(
- const ChatMessage& message,
- const std::string& senderName,
- bool senderIsSelf,
- boost::shared_ptr<SecurityLabel> label,
- const std::string& avatarPath,
- const boost::posix_time::ptime& time,
- const HighlightAction& highlight) {
- return addMessage(chatMessageToHTML(message), senderName, senderIsSelf, label, avatarPath, "", time, highlight, ChatSnippet::getDirection(message));
-}
-
-QString QtChatWindow::chatMessageToHTML(const ChatMessage& message) {
- QString result;
- foreach (boost::shared_ptr<ChatMessagePart> part, message.getParts()) {
- boost::shared_ptr<ChatTextMessagePart> textPart;
- boost::shared_ptr<ChatURIMessagePart> uriPart;
- boost::shared_ptr<ChatEmoticonMessagePart> emoticonPart;
- boost::shared_ptr<ChatHighlightingMessagePart> highlightPart;
-
- if ((textPart = boost::dynamic_pointer_cast<ChatTextMessagePart>(part))) {
- QString text = QtUtilities::htmlEscape(P2QSTRING(textPart->text));
- text.replace("\n","<br/>");
- result += text;
- continue;
- }
- if ((uriPart = boost::dynamic_pointer_cast<ChatURIMessagePart>(part))) {
- QString uri = QtUtilities::htmlEscape(P2QSTRING(uriPart->target));
- result += "<a href='" + uri + "' >" + uri + "</a>";
- continue;
- }
- if ((emoticonPart = boost::dynamic_pointer_cast<ChatEmoticonMessagePart>(part))) {
- QString textStyle = showEmoticons_ ? "style='display:none'" : "";
- QString imageStyle = showEmoticons_ ? "" : "style='display:none'";
- result += "<span class='swift_emoticon_image' " + imageStyle + "><img src='" + P2QSTRING(emoticonPart->imagePath) + "'/></span><span class='swift_emoticon_text' " + textStyle + ">" + QtUtilities::htmlEscape(P2QSTRING(emoticonPart->alternativeText)) + "</span>";
- continue;
- }
- if ((highlightPart = boost::dynamic_pointer_cast<ChatHighlightingMessagePart>(part))) {
- //FIXME: Maybe do something here. Anything, really.
- continue;
- }
-
- }
- return result;
-}
-
-/*QString QtChatWindow::linkimoticonify(const std::string& message) const {
- return linkimoticonify(P2QSTRING(message));
-}
-
-QString QtChatWindow::linkimoticonify(const QString& message) const {
- QString messageHTML(message);
- messageHTML = QtUtilities::htmlEscape(messageHTML);
- QMapIterator<QString, QString> it(emoticons_);
-
- if (messageHTML.length() < 500) {
- while (it.hasNext()) {
- it.next();
- messageHTML.replace(it.key(), );
- }
- messageHTML = P2QSTRING(Linkify::linkify(Q2PSTRING(messageHTML)));
- }
- messageHTML.replace("\n","<br/>");
- return messageHTML;
-}*/
-
-QString QtChatWindow::getHighlightSpanStart(const HighlightAction& highlight) {
- QString color = QtUtilities::htmlEscape(P2QSTRING(highlight.getTextColor()));
- QString background = QtUtilities::htmlEscape(P2QSTRING(highlight.getTextBackground()));
- if (color.isEmpty()) {
- color = "black";
- }
- if (background.isEmpty()) {
- background = "yellow";
- }
-
- return QString("<span style=\"color: %1; background: %2\">").arg(color).arg(background);
-}
-
-std::string QtChatWindow::addMessage(
- const QString& message,
- const std::string& senderName,
- bool senderIsSelf,
- boost::shared_ptr<SecurityLabel> label,
- const std::string& avatarPath,
- const QString& style,
- const boost::posix_time::ptime& time,
- const HighlightAction& highlight,
- ChatSnippet::Direction direction) {
-
- if (isWidgetSelected()) {
- onAllMessagesRead();
- }
- QString scaledAvatarPath = QtScaledAvatarCache(32).getScaledAvatarPath(avatarPath.c_str());
-
- 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; \" class='swift_label'>").arg(QtUtilities::htmlEscape(P2QSTRING(label->getForegroundColor()))).arg(QtUtilities::htmlEscape(P2QSTRING(label->getBackgroundColor())));
- htmlString += QString("%1</span> ").arg(QtUtilities::htmlEscape(P2QSTRING(label->getDisplayMarking())));
- }
-
- QString styleSpanStart = style == "" ? "" : "<span style=\"" + style + "\">";
- QString styleSpanEnd = style == "" ? "" : "</span>";
- QString highlightSpanStart = highlight.highlightText() ? getHighlightSpanStart(highlight) : "";
- QString highlightSpanEnd = highlight.highlightText() ? "</span>" : "";
- htmlString += "<span class='swift_inner_message'>" + styleSpanStart + highlightSpanStart + message + highlightSpanEnd + styleSpanEnd + "</span>" ;
-
- bool appendToPrevious = appendToPreviousCheck(PreviousMessageWasMessage, senderName, senderIsSelf);
- if (lastLineTracker_.getShouldMoveLastLine()) {
- /* should this be queued? */
- messageLog_->addLastSeenLine();
- /* if the line is added we should break the snippet */
- appendToPrevious = false;
- }
- QString qAvatarPath = scaledAvatarPath.isEmpty() ? "qrc:/icons/avatar.png" : QUrl::fromLocalFile(scaledAvatarPath).toEncoded();
- std::string id = "id" + boost::lexical_cast<std::string>(idCounter_++);
- messageLog_->addMessageBottom(boost::make_shared<MessageSnippet>(htmlString, QtUtilities::htmlEscape(P2QSTRING(senderName)), B2QDATE(time), qAvatarPath, senderIsSelf, appendToPrevious, theme_, P2QSTRING(id), direction));
- previousMessageWasSelf_ = senderIsSelf;
- previousSenderName_ = P2QSTRING(senderName);
- previousMessageKind_ = PreviousMessageWasMessage;
- return id;
-}
void QtChatWindow::flash() {
emit requestFlash();
}
-void QtChatWindow::setAckState(std::string const& id, ChatWindow::AckState state) {
- QString xml;
- switch (state) {
- case ChatWindow::Pending:
- xml = "<img src='qrc:/icons/throbber.gif' title='" + tr("This message has not been received by your server yet.") + "'/>";
- messageLog_->displayReceiptInfo(P2QSTRING(id), false);
- break;
- case ChatWindow::Received:
- xml = "";
- messageLog_->displayReceiptInfo(P2QSTRING(id), true);
- break;
- case ChatWindow::Failed: xml = "<img src='qrc:/icons/error.png' title='" + tr("This message may not have been transmitted.") + "'/>"; break;
- }
- messageLog_->setAckXML(P2QSTRING(id), xml);
-}
-
-void QtChatWindow::setMessageReceiptState(const std::string& id, ChatWindow::ReceiptState state) {
- QString xml;
- switch (state) {
- case ChatWindow::ReceiptReceived:
- xml = "<img src='qrc:/icons/check.png' title='" + tr("The receipt for this message has been received.") + "'/>";
- break;
- case ChatWindow::ReceiptRequested:
- xml = "<img src='qrc:/icons/warn.png' title='" + tr("The receipt for this message has not yet been received. The recipient(s) might not have received this message.") + "'/>";
- break;
- }
- messageLog_->setReceiptXML(P2QSTRING(id), xml);
-}
-
int QtChatWindow::getCount() {
return unreadCount_;
}
-std::string QtChatWindow::addAction(const ChatMessage& message, const std::string &senderName, bool senderIsSelf, boost::shared_ptr<SecurityLabel> label, const std::string& avatarPath, const boost::posix_time::ptime& time, const HighlightAction& highlight) {
- return addMessage(" *" + chatMessageToHTML(message) + "*", senderName, senderIsSelf, label, avatarPath, "font-style:italic ", time, highlight, ChatSnippet::getDirection(message));
-}
-
-// FIXME: Move this to a different file
-std::string formatSize(const boost::uintmax_t bytes) {
- static const char *siPrefix[] = {"k", "M", "G", "T", "P", "E", "Z", "Y", NULL};
- int power = 0;
- double engBytes = bytes;
- while (engBytes >= 1000) {
- ++power;
- engBytes = engBytes / 1000.0;
- }
- return str( boost::format("%.1lf %sB") % engBytes % (power > 0 ? siPrefix[power-1] : "") );
-}
-
-static QString encodeButtonArgument(const QString& str) {
- return QtUtilities::htmlEscape(P2QSTRING(Base64::encode(createByteArray(Q2PSTRING(str)))));
-}
-
-static QString decodeButtonArgument(const QString& str) {
- return P2QSTRING(byteArrayToString(Base64::decode(Q2PSTRING(str))));
-}
-
-QString QtChatWindow::buildChatWindowButton(const QString& name, const QString& id, const QString& arg1, const QString& arg2, const QString& arg3, const QString& arg4, const QString& arg5) {
- QRegExp regex("[A-Za-z][A-Za-z0-9\\-\\_]+");
- Q_ASSERT(regex.exactMatch(id));
- QString html = QString("<input id='%2' type='submit' value='%1' onclick='chatwindow.buttonClicked(\"%2\", \"%3\", \"%4\", \"%5\", \"%6\", \"%7\");' />").arg(name).arg(id).arg(encodeButtonArgument(arg1)).arg(encodeButtonArgument(arg2)).arg(encodeButtonArgument(arg3)).arg(encodeButtonArgument(arg4)).arg(encodeButtonArgument(arg5));
- return html;
-}
-
-std::string QtChatWindow::addFileTransfer(const std::string& senderName, bool senderIsSelf, const std::string& filename, const boost::uintmax_t sizeInBytes) {
- SWIFT_LOG(debug) << "addFileTransfer" << std::endl;
- QString ft_id = QString("ft%1").arg(P2QSTRING(boost::lexical_cast<std::string>(idCounter_++)));
-
- QString actionText;
- QString htmlString;
- QString formattedFileSize = P2QSTRING(formatSize(sizeInBytes));
- if (senderIsSelf) {
- // outgoing
- actionText = tr("Send file");
- htmlString = actionText + ": " + P2QSTRING(filename) + " ( " + formattedFileSize + ") <br/>" +
- "<div id='" + ft_id + "'>" +
- buildChatWindowButton(tr("Cancel"), ButtonFileTransferCancel, ft_id) +
- buildChatWindowButton(tr("Set Description"), ButtonFileTransferSetDescription, ft_id) +
- buildChatWindowButton(tr("Send"), ButtonFileTransferSendRequest, ft_id) +
- "</div>";
- } else {
- // incoming
- actionText = tr("Receiving file");
- htmlString = actionText + ": " + P2QSTRING(filename) + " ( " + formattedFileSize + ") <br/>" +
- "<div id='" + ft_id + "'>" +
- buildChatWindowButton(tr("Cancel"), ButtonFileTransferCancel, ft_id) +
- buildChatWindowButton(tr("Accept"), ButtonFileTransferAcceptRequest, ft_id, P2QSTRING(filename)) +
- "</div>";
- }
-
- //addMessage(message, senderName, senderIsSelf, boost::shared_ptr<SecurityLabel>(), "", boost::posix_time::second_clock::local_time());
-
- bool appendToPrevious = appendToPreviousCheck(PreviousMessageWasFileTransfer, senderName, senderIsSelf);
- if (lastLineTracker_.getShouldMoveLastLine()) {
- /* should this be queued? */
- messageLog_->addLastSeenLine();
- /* if the line is added we should break the snippet */
- appendToPrevious = false;
- }
- QString qAvatarPath = "qrc:/icons/avatar.png";
- std::string id = "ftmessage" + boost::lexical_cast<std::string>(idCounter_++);
- messageLog_->addMessageBottom(boost::make_shared<MessageSnippet>(htmlString, QtUtilities::htmlEscape(P2QSTRING(senderName)), B2QDATE(boost::posix_time::second_clock::local_time()), qAvatarPath, senderIsSelf, appendToPrevious, theme_, P2QSTRING(id), ChatSnippet::getDirection(actionText)));
-
- previousMessageWasSelf_ = senderIsSelf;
- previousSenderName_ = P2QSTRING(senderName);
- previousMessageKind_ = PreviousMessageWasFileTransfer;
- return Q2PSTRING(ft_id);
-}
-
-void QtChatWindow::setFileTransferProgress(std::string id, const int percentageDone) {
- messageLog_->setFileTransferProgress(P2QSTRING(id), percentageDone);
-}
-
-void QtChatWindow::setFileTransferStatus(std::string id, const FileTransferState state, const std::string& msg) {
- messageLog_->setFileTransferStatus(P2QSTRING(id), state, P2QSTRING(msg));
-}
-
-std::string QtChatWindow::addWhiteboardRequest(bool senderIsSelf) {
- QString wb_id = QString("wb%1").arg(P2QSTRING(boost::lexical_cast<std::string>(idCounter_++)));
- QString htmlString;
- QString actionText;
- if (senderIsSelf) {
- actionText = tr("Starting whiteboard chat");
- htmlString = "<div id='" + wb_id + "'>" + actionText + "<br />"+
- buildChatWindowButton(tr("Cancel"), ButtonWhiteboardSessionCancel, wb_id) +
- "</div>";
- } else {
- actionText = tr("%1 would like to start a whiteboard chat");
- htmlString = "<div id='" + wb_id + "'>" + actionText.arg(QtUtilities::htmlEscape(contact_)) + ": <br/>" +
- buildChatWindowButton(tr("Cancel"), ButtonWhiteboardSessionCancel, wb_id) +
- buildChatWindowButton(tr("Accept"), ButtonWhiteboardSessionAcceptRequest, wb_id) +
- "</div>";
- }
-
- if (lastLineTracker_.getShouldMoveLastLine()) {
- /* should this be queued? */
- messageLog_->addLastSeenLine();
- /* if the line is added we should break the snippet */
-// appendToPrevious = false;
- }
- QString qAvatarPath = "qrc:/icons/avatar.png";
- std::string id = "wbmessage" + boost::lexical_cast<std::string>(idCounter_++);
- messageLog_->addMessageBottom(boost::make_shared<MessageSnippet>(htmlString, QtUtilities::htmlEscape(contact_), B2QDATE(boost::posix_time::second_clock::local_time()), qAvatarPath, false, false, theme_, P2QSTRING(id), ChatSnippet::getDirection(actionText)));
-
- previousMessageWasSelf_ = false;
- previousSenderName_ = contact_;
- return Q2PSTRING(wb_id);
-}
-
-void QtChatWindow::setWhiteboardSessionStatus(std::string id, const ChatWindow::WhiteboardSessionState state) {
- messageLog_->setWhiteboardSessionStatus(P2QSTRING(id), state);
-}
-
-void QtChatWindow::handleHTMLButtonClicked(QString id, QString encodedArgument1, QString encodedArgument2, QString encodedArgument3, QString encodedArgument4, QString encodedArgument5) {
- QString arg1 = decodeButtonArgument(encodedArgument1);
- QString arg2 = decodeButtonArgument(encodedArgument2);
- QString arg3 = decodeButtonArgument(encodedArgument3);
- QString arg4 = decodeButtonArgument(encodedArgument4);
- QString arg5 = decodeButtonArgument(encodedArgument5);
-
- if (id.startsWith(ButtonFileTransferCancel)) {
- QString ft_id = arg1;
- onFileTransferCancel(Q2PSTRING(ft_id));
- }
- else if (id.startsWith(ButtonFileTransferSetDescription)) {
- QString ft_id = arg1;
- bool ok = false;
- QString text = QInputDialog::getText(this, tr("File transfer description"),
- tr("Description:"), QLineEdit::Normal, "", &ok);
- if (ok) {
- descriptions[ft_id] = text;
- }
- }
- else if (id.startsWith(ButtonFileTransferSendRequest)) {
- QString ft_id = arg1;
- QString text = descriptions.find(ft_id) == descriptions.end() ? QString() : descriptions[ft_id];
- onFileTransferStart(Q2PSTRING(ft_id), Q2PSTRING(text));
- }
- else if (id.startsWith(ButtonFileTransferAcceptRequest)) {
- QString ft_id = arg1;
- QString filename = arg2;
-
- QString path = QFileDialog::getSaveFileName(this, tr("Save File"), filename);
- if (!path.isEmpty()) {
- onFileTransferAccept(Q2PSTRING(ft_id), Q2PSTRING(path));
- }
- }
- else if (id.startsWith(ButtonWhiteboardSessionAcceptRequest)) {
- QString id = arg1;
- messageLog_->setWhiteboardSessionStatus(id, ChatWindow::WhiteboardAccepted);
- onWhiteboardSessionAccept();
- }
- else if (id.startsWith(ButtonWhiteboardSessionCancel)) {
- QString id = arg1;
- messageLog_->setWhiteboardSessionStatus(id, ChatWindow::WhiteboardTerminated);
- onWhiteboardSessionCancel();
- }
- else if (id.startsWith(ButtonWhiteboardShowWindow)) {
- QString id = arg1;
- onWhiteboardWindowShow();
- }
- else if (id.startsWith(ButtonMUCInvite)) {
- QString roomJID = arg1;
- QString password = arg2;
- QString elementID = arg3;
- QString isImpromptu = arg4;
- QString isContinuation = arg5;
- eventStream_->send(boost::make_shared<JoinMUCUIEvent>(Q2PSTRING(roomJID), Q2PSTRING(password), boost::optional<std::string>(), false, false, isImpromptu.contains("true"), isContinuation.contains("true")));
- messageLog_->setMUCInvitationJoined(elementID);
- }
- else {
- SWIFT_LOG(debug) << "Unknown HTML button! ( " << Q2PSTRING(id) << " )" << std::endl;
- }
-}
-
-void QtChatWindow::addErrorMessage(const ChatMessage& errorMessage) {
- if (isWidgetSelected()) {
- onAllMessagesRead();
- }
-
- QString errorMessageHTML(chatMessageToHTML(errorMessage));
-
- messageLog_->addMessageBottom(boost::make_shared<SystemMessageSnippet>("<span class=\"error\">" + errorMessageHTML + "</span>", QDateTime::currentDateTime(), false, theme_, ChatSnippet::getDirection(errorMessage)));
-
- previousMessageWasSelf_ = false;
- previousMessageKind_ = PreviousMessageWasSystem;
-}
-
-void QtChatWindow::addSystemMessage(const ChatMessage& message, Direction direction) {
- if (isWidgetSelected()) {
- onAllMessagesRead();
- }
-
- QString messageHTML = chatMessageToHTML(message);
- messageLog_->addMessageBottom(boost::make_shared<SystemMessageSnippet>(messageHTML, QDateTime::currentDateTime(), false, theme_, getActualDirection(message, direction)));
-
- previousMessageKind_ = PreviousMessageWasSystem;
-}
-
-void QtChatWindow::replaceWithAction(const ChatMessage& message, const std::string& id, const boost::posix_time::ptime& time, const HighlightAction& highlight) {
- replaceMessage(" *" + chatMessageToHTML(message) + "*", id, time, "font-style:italic ", highlight);
-}
-
-void QtChatWindow::replaceMessage(const ChatMessage& message, const std::string& id, const boost::posix_time::ptime& time, const HighlightAction& highlight) {
- replaceMessage(chatMessageToHTML(message), id, time, "", highlight);
-}
-
-void QtChatWindow::replaceMessage(const QString& message, const std::string& id, const boost::posix_time::ptime& time, const QString& style, const HighlightAction& highlight) {
- if (!id.empty()) {
- if (isWidgetSelected()) {
- onAllMessagesRead();
- }
-
- QString messageHTML(message);
-
- QString styleSpanStart = style == "" ? "" : "<span style=\"" + style + "\">";
- QString styleSpanEnd = style == "" ? "" : "</span>";
- QString highlightSpanStart = highlight.highlightText() ? getHighlightSpanStart(highlight) : "";
- QString highlightSpanEnd = highlight.highlightText() ? "</span>" : "";
- messageHTML = styleSpanStart + highlightSpanStart + messageHTML + highlightSpanEnd + styleSpanEnd;
-
- messageLog_->replaceMessage(messageHTML, P2QSTRING(id), B2QDATE(time));
- }
- else {
- std::cerr << "Trying to replace a message with no id";
- }
-}
-
-void QtChatWindow::addPresenceMessage(const ChatMessage& message, Direction direction) {
- if (isWidgetSelected()) {
- onAllMessagesRead();
- }
-
- QString messageHTML = chatMessageToHTML(message);
- messageLog_->addMessageBottom(boost::make_shared<SystemMessageSnippet>(messageHTML, QDateTime::currentDateTime(), false, theme_, getActualDirection(message, direction)));
-
- previousMessageKind_ = PreviousMessageWasPresence;
-}
-
void QtChatWindow::returnPressed() {
if (!inputEnabled_) {
@@ -988,9 +558,6 @@ void QtChatWindow::dropEvent(QDropEvent *event) {
}
}
-void QtChatWindow::replaceLastMessage(const ChatMessage& message) {
- messageLog_->replaceLastMessage(chatMessageToHTML(message));
-}
void QtChatWindow::setAvailableOccupantActions(const std::vector<OccupantAction>& actions) {
treeWidget_->setAvailableOccupantActions(actions);
@@ -1122,45 +689,91 @@ void QtChatWindow::showRoomConfigurationForm(Form::ref form) {
mucConfigurationWindow_->onFormCancelled.connect(boost::bind(boost::ref(onConfigurationFormCancelled)));
}
-void QtChatWindow::addMUCInvitation(const std::string& senderName, const JID& jid, const std::string& reason, const std::string& password, bool direct, bool isImpromptu, bool isContinuation) {
+void QtChatWindow::handleAppendedToLog() {
+ if (lastLineTracker_.getShouldMoveLastLine()) {
+ /* should this be queued? */
+ messageLog_->addLastSeenLine();
+ }
if (isWidgetSelected()) {
onAllMessagesRead();
}
+}
- QString message;
- if (isImpromptu) {
- message = QObject::tr("You've been invited to join a chat.") + "\n";
- } else {
- message = QObject::tr("You've been invited to enter the %1 room.").arg(P2QSTRING(jid.toString())) + "\n";
- }
- QString htmlString = message;
- if (!reason.empty()) {
- htmlString += QObject::tr("Reason: %1").arg(P2QSTRING(reason)) + "\n";
- }
- if (!direct) {
- htmlString += QObject::tr("This person may not have really sent this invitation!") + "\n";
- }
- htmlString = chatMessageToHTML(ChatMessage(Q2PSTRING(htmlString)));
+void QtChatWindow::addMUCInvitation(const std::string& senderName, const JID& jid, const std::string& reason, const std::string& password, bool direct, bool isImpromptu, bool isContinuation) {
+ handleAppendedToLog();
+ messageLog_->addMUCInvitation(senderName, jid, reason, password, direct, isImpromptu, isContinuation);
+}
+std::string QtChatWindow::addMessage(const ChatMessage& message, const std::string& senderName, bool senderIsSelf, boost::shared_ptr<SecurityLabel> label, const std::string& avatarPath, const boost::posix_time::ptime& time, const HighlightAction& highlight) {
+ handleAppendedToLog();
+ return messageLog_->addMessage(message, senderName, senderIsSelf, label, avatarPath, time, highlight);
+}
- QString id = QString(ButtonMUCInvite + "%1").arg(P2QSTRING(boost::lexical_cast<std::string>(idCounter_++)));
- htmlString += "<div id='" + id + "'>" +
- buildChatWindowButton(chatMessageToHTML(ChatMessage(Q2PSTRING((tr("Accept Invite"))))), ButtonMUCInvite, QtUtilities::htmlEscape(P2QSTRING(jid.toString())), QtUtilities::htmlEscape(P2QSTRING(password)), id, QtUtilities::htmlEscape(isImpromptu ? "true" : "false"), QtUtilities::htmlEscape(isContinuation ? "true" : "false")) +
- "</div>";
+std::string QtChatWindow::addAction(const ChatMessage& message, const std::string& senderName, bool senderIsSelf, boost::shared_ptr<SecurityLabel> label, const std::string& avatarPath, const boost::posix_time::ptime& time, const HighlightAction& highlight) {
+ handleAppendedToLog();
+ return messageLog_->addAction(message, senderName, senderIsSelf, label, avatarPath, time, highlight);
+}
- bool appendToPrevious = appendToPreviousCheck(PreviousMessageWasMUCInvite, senderName, false);
- if (lastLineTracker_.getShouldMoveLastLine()) {
- /* should this be queued? */
- messageLog_->addLastSeenLine();
- /* if the line is added we should break the snippet */
- appendToPrevious = false;
- }
- QString qAvatarPath = "qrc:/icons/avatar.png";
- messageLog_->addMessageBottom(boost::make_shared<MessageSnippet>(htmlString, QtUtilities::htmlEscape(P2QSTRING(senderName)), B2QDATE(boost::posix_time::second_clock::local_time()), qAvatarPath, false, appendToPrevious, theme_, id, ChatSnippet::getDirection(message)));
- previousMessageWasSelf_ = false;
- previousSenderName_ = P2QSTRING(senderName);
- previousMessageKind_ = PreviousMessageWasMUCInvite;
+void QtChatWindow::addSystemMessage(const ChatMessage& message, Direction direction) {
+ handleAppendedToLog();
+ messageLog_->addSystemMessage(message, direction);
+}
+
+void QtChatWindow::addPresenceMessage(const ChatMessage& message, Direction direction) {
+ handleAppendedToLog();
+ messageLog_->addPresenceMessage(message, direction);
+}
+
+void QtChatWindow::addErrorMessage(const ChatMessage& message) {
+ handleAppendedToLog();
+ messageLog_->addErrorMessage(message);
+}
+
+
+void QtChatWindow::replaceMessage(const ChatMessage& message, const std::string& id, const boost::posix_time::ptime& time, const HighlightAction& highlight) {
+ handleAppendedToLog();
+ messageLog_->replaceMessage(message, id, time, highlight);
+}
+
+void QtChatWindow::replaceWithAction(const ChatMessage& message, const std::string& id, const boost::posix_time::ptime& time, const HighlightAction& highlight) {
+ handleAppendedToLog();
+ messageLog_->replaceWithAction(message, id, time, highlight);
+}
+
+std::string QtChatWindow::addFileTransfer(const std::string& senderName, bool senderIsSelf, const std::string& filename, const boost::uintmax_t sizeInBytes) {
+ handleAppendedToLog();
+ return messageLog_->addFileTransfer(senderName, senderIsSelf, filename, sizeInBytes);
+}
+
+void QtChatWindow::setFileTransferProgress(std::string id, const int percentageDone) {
+ messageLog_->setFileTransferProgress(id, percentageDone);
+}
+
+void QtChatWindow::setFileTransferStatus(std::string id, const FileTransferState state, const std::string& msg) {
+ messageLog_->setFileTransferStatus(id, state, msg);
+}
+
+
+std::string QtChatWindow::addWhiteboardRequest(bool senderIsSelf) {
+ handleAppendedToLog();
+ return messageLog_->addWhiteboardRequest(contact_, senderIsSelf);
+}
+
+void QtChatWindow::setWhiteboardSessionStatus(std::string id, const ChatWindow::WhiteboardSessionState state) {
+ messageLog_->setWhiteboardSessionStatus(id, state);
+}
+
+void QtChatWindow::replaceLastMessage(const ChatMessage& message) {
+ messageLog_->replaceLastMessage(message);
+}
+
+void QtChatWindow::setAckState(const std::string& id, AckState state) {
+ messageLog_->setAckState(id, state);
+}
+
+void QtChatWindow::setMessageReceiptState(const std::string& id, ChatWindow::ReceiptState state) {
+ messageLog_->setMessageReceiptState(id, state);
}
}
diff --git a/Swift/QtUI/QtChatWindow.h b/Swift/QtUI/QtChatWindow.h
index ba16cfe..732c234 100644
--- a/Swift/QtUI/QtChatWindow.h
+++ b/Swift/QtUI/QtChatWindow.h
@@ -77,16 +77,6 @@ namespace Swift {
Q_OBJECT
public:
- static const QString ButtonWhiteboardSessionCancel;
- static const QString ButtonWhiteboardSessionAcceptRequest;
- static const QString ButtonWhiteboardShowWindow;
- static const QString ButtonFileTransferCancel;
- static const QString ButtonFileTransferSetDescription;
- static const QString ButtonFileTransferSendRequest;
- static const QString ButtonFileTransferAcceptRequest;
- static const QString ButtonMUCInvite;
-
- public:
QtChatWindow(const QString &contact, QtChatTheme* theme, UIEventStream* eventStream, SettingsProvider* settings);
~QtChatWindow();
std::string addMessage(const ChatMessage& message, const std::string &senderName, bool senderIsSelf, boost::shared_ptr<SecurityLabel> label, const std::string& avatarPath, const boost::posix_time::ptime& time, const HighlightAction& highlight);
@@ -139,8 +129,6 @@ namespace Swift {
void setBlockingState(BlockingState state);
virtual void setCanInitiateImpromptuChats(bool supportsImpromptu);
- static QString buildChatWindowButton(const QString& name, const QString& id, const QString& arg1 = QString(), const QString& arg2 = QString(), const QString& arg3 = QString(), const QString& arg4 = QString(), const QString& arg5 = QString());
-
public slots:
void handleChangeSplitterState(QByteArray state);
void handleFontResized(int fontSizeSteps);
@@ -174,48 +162,19 @@ namespace Swift {
void handleSplitterMoved(int pos, int index);
void handleAlertButtonClicked();
void handleActionButtonClicked();
-
- void handleHTMLButtonClicked(QString id, QString arg1, QString arg2, QString arg3, QString arg4, QString arg5);
void handleAffiliationEditorAccepted();
void handleCurrentLabelChanged(int);
private:
- enum PreviousMessageKind {
- PreviosuMessageWasNone,
- PreviousMessageWasMessage,
- PreviousMessageWasSystem,
- PreviousMessageWasPresence,
- PreviousMessageWasFileTransfer,
- PreviousMessageWasMUCInvite
- };
-
- private:
void updateTitleWithUnreadCount();
void tabComplete();
void beginCorrection();
void cancelCorrection();
void handleSettingChanged(const std::string& setting);
- std::string addMessage(
- const QString& message,
- const std::string& senderName,
- bool senderIsSelf,
- boost::shared_ptr<SecurityLabel> label,
- const std::string& avatarPath,
- const QString& style,
- const boost::posix_time::ptime& time,
- const HighlightAction& highlight,
- ChatSnippet::Direction direction);
- void replaceMessage(
- const QString& message,
- const std::string& id,
- const boost::posix_time::ptime& time,
- const QString& style,
- const HighlightAction& highlight);
+
void handleOccupantSelectionChanged(RosterItem* item);
- bool appendToPreviousCheck(PreviousMessageKind messageKind, const std::string& senderName, bool senderIsSelf) const;
- static ChatSnippet::Direction getActualDirection(const ChatMessage& message, Direction direction);
- QString chatMessageToHTML(const ChatMessage& message);
- QString getHighlightSpanStart(const HighlightAction& highlight);
+ void handleAppendedToLog();
+
int unreadCount_;
bool contactIsTyping_;
@@ -237,9 +196,6 @@ namespace Swift {
TabComplete* completer_;
QLineEdit* subject_;
bool isCorrection_;
- bool previousMessageWasSelf_;
- PreviousMessageKind previousMessageKind_;
- QString previousSenderName_;
bool inputClearing_;
bool tabCompletion_;
UIEventStream* eventStream_;
@@ -247,14 +203,10 @@ namespace Swift {
QSplitter *logRosterSplitter_;
Tristate correctionEnabled_;
QString alertStyleSheet_;
- std::map<QString, QString> descriptions;
- QtChatWindowJSBridge* jsBridge;
QPointer<QtMUCConfigurationWindow> mucConfigurationWindow_;
QPointer<QtAffiliationEditor> affiliationEditor_;
- int idCounter_;
SettingsProvider* settings_;
std::vector<ChatWindow::RoomAction> availableRoomActions_;
- bool showEmoticons_;
QPalette defaultLabelsPalette_;
LabelModel* labelModel_;
BlockingState blockingState_;
diff --git a/Swift/QtUI/QtHistoryWindow.cpp b/Swift/QtUI/QtHistoryWindow.cpp
index 6f22b76..9f88258 100644
--- a/Swift/QtUI/QtHistoryWindow.cpp
+++ b/Swift/QtUI/QtHistoryWindow.cpp
@@ -4,14 +4,18 @@
* See Documentation/Licenses/BSD-simplified.txt for more information.
*/
+/*
+ * Copyright (c) 2013 Kevin Smith
+ * Licensed under the GNU General Public License v3.
+ * See Documentation/Licenses/GPLv3.txt for more information.
+ */
+
#include <QtHistoryWindow.h>
-#include <QtTabbable.h>
-#include <QtSwiftUtil.h>
-#include <MessageSnippet.h>
-#include <Swiften/History/HistoryMessage.h>
#include <string>
+#include <boost/date_time/gregorian/gregorian.hpp>
+#include <boost/numeric/conversion/cast.hpp>
#include <boost/shared_ptr.hpp>
#include <boost/smart_ptr/make_shared.hpp>
@@ -20,14 +24,20 @@
#include <QMenu>
#include <QTextDocument>
#include <QDateTime>
-#include <Swift/QtUI/QtScaledAvatarCache.h>
-#include <Swift/QtUI/ChatSnippet.h>
#include <QLineEdit>
-#include "QtUtilities.h"
-#include <boost/smart_ptr/make_shared.hpp>
-#include <boost/numeric/conversion/cast.hpp>
-#include <boost/date_time/gregorian/gregorian.hpp>
+#include <Swiften/History/HistoryMessage.h>
+
+#include <Swift/Controllers/Settings/SettingsProvider.h>
+#include <Swift/Controllers/UIEvents/UIEventStream.h>
+
+#include <Swift/QtUI/QtSwiftUtil.h>
+#include <Swift/QtUI/MessageSnippet.h>
+#include <Swift/QtUI/QtScaledAvatarCache.h>
+#include <Swift/QtUI/ChatSnippet.h>
+#include <Swift/QtUI/QtUtilities.h>
+#include <Swift/QtUI/Roster/QtTreeWidget.h>
+#include <Swift/QtUI/QtWebKitChatView.h>
namespace Swift {
@@ -40,7 +50,7 @@ QtHistoryWindow::QtHistoryWindow(SettingsProvider* settings, UIEventStream* even
idCounter_ = 0;
delete ui_.conversation_;
- conversation_ = new QtChatView(theme_, this, true);
+ conversation_ = new QtWebKitChatView(NULL, NULL, theme_, this, true); // Horrible unsafe. Do not do this. FIXME
QSizePolicy sizePolicy(QSizePolicy::Expanding, QSizePolicy::Preferred);
sizePolicy.setHorizontalStretch(80);
sizePolicy.setVerticalStretch(0);
diff --git a/Swift/QtUI/QtHistoryWindow.h b/Swift/QtUI/QtHistoryWindow.h
index 49de098..fcbfd7e 100644
--- a/Swift/QtUI/QtHistoryWindow.h
+++ b/Swift/QtUI/QtHistoryWindow.h
@@ -4,17 +4,32 @@
* See Documentation/Licenses/BSD-simplified.txt for more information.
*/
+/*
+ * Copyright (c) 2013 Kevin Smith
+ * Licensed under the GNU General Public License v3.
+ * See Documentation/Licenses/GPLv3.txt for more information.
+ */
+
#pragma once
-#include <Swift/Controllers/UIInterfaces/HistoryWindow.h>
-#include <Swift/QtUI/ui_QtHistoryWindow.h>
-#include <QtChatView.h>
-#include <QtTabbable.h>
-#include <Swift/QtUI/Roster/QtTreeWidget.h>
#include <set>
+
#include <QDate>
+#include <Swift/Controllers/UIInterfaces/HistoryWindow.h>
+
+#include <Swift/QtUI/QtTabbable.h>
+
+#include <Swift/QtUI/ui_QtHistoryWindow.h>
+
namespace Swift {
+ class QtTabbable;
+ class QtTreeWidget;
+ class QtWebKitChatView;
+ class QtChatTheme;
+ class SettingsProvider;
+ class UIEventStream;
+
class QtHistoryWindow : public QtTabbable, public HistoryWindow {
Q_OBJECT
@@ -54,7 +69,7 @@ namespace Swift {
Ui::QtHistoryWindow ui_;
QtChatTheme* theme_;
- QtChatView* conversation_;
+ QtWebKitChatView* conversation_;
QtTreeWidget* conversationRoster_;
std::set<QDate> dates_;
int idCounter_;
diff --git a/Swift/QtUI/QtWebKitChatView.cpp b/Swift/QtUI/QtWebKitChatView.cpp
new file mode 100644
index 0000000..bc57de4
--- /dev/null
+++ b/Swift/QtUI/QtWebKitChatView.cpp
@@ -0,0 +1,948 @@
+/*
+ * Copyright (c) 2010-2013 Remko Tronçon
+ * Licensed under the GNU General Public License v3.
+ * See Documentation/Licenses/GPLv3.txt for more information.
+ */
+
+#include "QtWebKitChatView.h"
+
+#include <boost/format.hpp>
+
+#include <QtDebug>
+#include <QEventLoop>
+#include <QFile>
+#include <QDesktopServices>
+#include <QVBoxLayout>
+#include <QWebFrame>
+#include <QKeyEvent>
+#include <QStackedWidget>
+#include <QTimer>
+#include <QMessageBox>
+#include <QApplication>
+#include <QInputDialog>
+#include <QFileDialog>
+
+#include <Swiften/Base/Log.h>
+#include <Swiften/StringCodecs/Base64.h>
+
+#include <Swift/Controllers/UIEvents/UIEventStream.h>
+#include <Swift/Controllers/UIEvents/JoinMUCUIEvent.h>
+
+#include <Swift/QtUI/QtWebView.h>
+#include <Swift/QtUI/QtChatWindow.h>
+#include <Swift/QtUI/QtChatWindowJSBridge.h>
+#include <Swift/QtUI/QtScaledAvatarCache.h>
+#include <Swift/QtUI/QtSwiftUtil.h>
+#include <Swift/QtUI/QtUtilities.h>
+#include <Swift/QtUI/MessageSnippet.h>
+#include <Swift/QtUI/SystemMessageSnippet.h>
+
+namespace Swift {
+
+const QString QtWebKitChatView::ButtonWhiteboardSessionCancel = QString("whiteboard-cancel");
+const QString QtWebKitChatView::ButtonWhiteboardSessionAcceptRequest = QString("whiteboard-acceptrequest");
+const QString QtWebKitChatView::ButtonWhiteboardShowWindow = QString("whiteboard-showwindow");
+const QString QtWebKitChatView::ButtonFileTransferCancel = QString("filetransfer-cancel");
+const QString QtWebKitChatView::ButtonFileTransferSetDescription = QString("filetransfer-setdescription");
+const QString QtWebKitChatView::ButtonFileTransferSendRequest = QString("filetransfer-sendrequest");
+const QString QtWebKitChatView::ButtonFileTransferAcceptRequest = QString("filetransfer-acceptrequest");
+const QString QtWebKitChatView::ButtonMUCInvite = QString("mucinvite");
+
+QtWebKitChatView::QtWebKitChatView(QtChatWindow* window, UIEventStream* eventStream, QtChatTheme* theme, QWidget* parent, bool disableAutoScroll) : QtChatView(parent), window_(window), eventStream_(eventStream), fontSizeSteps_(0), disableAutoScroll_(disableAutoScroll), previousMessageKind_(PreviosuMessageWasNone), previousMessageWasSelf_(false), showEmoticons_(false), insertingLastLine_(false), idCounter_(0) {
+ theme_ = theme;
+
+ QVBoxLayout* mainLayout = new QVBoxLayout(this);
+ mainLayout->setSpacing(0);
+ mainLayout->setContentsMargins(0,0,0,0);
+ webView_ = new QtWebView(this);
+ connect(webView_, SIGNAL(linkClicked(const QUrl&)), SLOT(handleLinkClicked(const QUrl&)));
+ connect(webView_, SIGNAL(loadFinished(bool)), SLOT(handleViewLoadFinished(bool)));
+ connect(webView_, SIGNAL(gotFocus()), SIGNAL(gotFocus()));
+ connect(webView_, SIGNAL(clearRequested()), SLOT(handleClearRequested()));
+ connect(webView_, SIGNAL(fontGrowRequested()), SLOT(increaseFontSize()));
+ connect(webView_, SIGNAL(fontShrinkRequested()), SLOT(decreaseFontSize()));
+#if defined (Q_OS_UNIX) && !defined(Q_OS_MAC)
+ /* To give a border on Linux, where it looks bad without */
+ QStackedWidget* stack = new QStackedWidget(this);
+ stack->addWidget(webView_);
+ stack->setFrameStyle(QFrame::StyledPanel | QFrame::Sunken);
+ stack->setLineWidth(2);
+ mainLayout->addWidget(stack);
+#else
+ mainLayout->addWidget(webView_);
+#endif
+
+#ifdef SWIFT_EXPERIMENTAL_FT
+ setAcceptDrops(true);
+#endif
+
+ webPage_ = new QWebPage(this);
+ webPage_->setLinkDelegationPolicy(QWebPage::DelegateAllLinks);
+ if (Log::getLogLevel() == Log::debug) {
+ webPage_->settings()->setAttribute(QWebSettings::DeveloperExtrasEnabled, true);
+ }
+ webView_->setPage(webPage_);
+ connect(webPage_, SIGNAL(selectionChanged()), SLOT(copySelectionToClipboard()));
+ connect(webPage_, SIGNAL(scrollRequested(int, int, const QRect&)), SLOT(handleScrollRequested(int, int, const QRect&)));
+
+ viewReady_ = false;
+ isAtBottom_ = true;
+ resetView();
+
+ jsBridge = new QtChatWindowJSBridge();
+ addToJSEnvironment("chatwindow", jsBridge);
+ connect(jsBridge, SIGNAL(buttonClicked(QString,QString,QString,QString,QString,QString)), this, SLOT(handleHTMLButtonClicked(QString,QString,QString,QString,QString,QString)));
+
+}
+
+QtWebKitChatView::~QtWebKitChatView() {
+ delete jsBridge;
+}
+
+void QtWebKitChatView::handleClearRequested() {
+ QMessageBox messageBox(this);
+ messageBox.setWindowTitle(tr("Clear log"));
+ messageBox.setText(tr("You are about to clear the contents of your chat log."));
+ messageBox.setInformativeText(tr("Are you sure?"));
+ messageBox.setStandardButtons(QMessageBox::Yes | QMessageBox::No);
+ messageBox.setDefaultButton(QMessageBox::Yes);
+ int button = messageBox.exec();
+ if (button == QMessageBox::Yes) {
+ logCleared();
+ resetView();
+ }
+}
+
+void QtWebKitChatView::handleKeyPressEvent(QKeyEvent* event) {
+ webView_->keyPressEvent(event);
+}
+
+void QtWebKitChatView::addMessageBottom(boost::shared_ptr<ChatSnippet> snippet) {
+ if (viewReady_) {
+ addToDOM(snippet);
+ } else {
+ /* If this asserts, the previous queuing code was necessary and should be reinstated */
+ assert(false);
+ }
+}
+
+void QtWebKitChatView::addMessageTop(boost::shared_ptr<ChatSnippet> snippet) {
+ // save scrollbar maximum value
+ if (!topMessageAdded_) {
+ scrollBarMaximum_ = webPage_->mainFrame()->scrollBarMaximum(Qt::Vertical);
+ }
+ topMessageAdded_ = true;
+
+ QWebElement continuationElement = firstElement_.findFirst("#insert");
+
+ bool insert = snippet->getAppendToPrevious();
+ bool fallback = continuationElement.isNull();
+
+ boost::shared_ptr<ChatSnippet> newSnippet = (insert && fallback) ? snippet->getContinuationFallbackSnippet() : snippet;
+ QWebElement newElement = snippetToDOM(newSnippet);
+
+ if (insert && !fallback) {
+ Q_ASSERT(!continuationElement.isNull());
+ continuationElement.replace(newElement);
+ } else {
+ continuationElement.removeFromDocument();
+ topInsertPoint_.prependOutside(newElement);
+ }
+
+ firstElement_ = newElement;
+
+ if (lastElement_.isNull()) {
+ lastElement_ = firstElement_;
+ }
+
+ if (fontSizeSteps_ != 0) {
+ double size = 1.0 + 0.2 * fontSizeSteps_;
+ QString sizeString(QString().setNum(size, 'g', 3) + "em");
+ const QWebElementCollection spans = firstElement_.findAll("span.swift_resizable");
+ Q_FOREACH (QWebElement span, spans) {
+ span.setStyleProperty("font-size", sizeString);
+ }
+ }
+}
+
+QWebElement QtWebKitChatView::snippetToDOM(boost::shared_ptr<ChatSnippet> snippet) {
+ QWebElement newElement = newInsertPoint_.clone();
+ newElement.setInnerXml(snippet->getContent());
+ Q_ASSERT(!newElement.isNull());
+ return newElement;
+}
+
+void QtWebKitChatView::addToDOM(boost::shared_ptr<ChatSnippet> snippet) {
+ //qDebug() << snippet->getContent();
+ rememberScrolledToBottom();
+ bool insert = snippet->getAppendToPrevious();
+ QWebElement continuationElement = lastElement_.findFirst("#insert");
+ bool fallback = insert && continuationElement.isNull();
+ boost::shared_ptr<ChatSnippet> newSnippet = (insert && fallback) ? snippet->getContinuationFallbackSnippet() : snippet;
+ QWebElement newElement = snippetToDOM(newSnippet);
+ if (insert && !fallback) {
+ Q_ASSERT(!continuationElement.isNull());
+ continuationElement.replace(newElement);
+ } else {
+ continuationElement.removeFromDocument();
+ newInsertPoint_.prependOutside(newElement);
+ }
+ lastElement_ = newElement;
+ if (fontSizeSteps_ != 0) {
+ double size = 1.0 + 0.2 * fontSizeSteps_;
+ QString sizeString(QString().setNum(size, 'g', 3) + "em");
+ const QWebElementCollection spans = lastElement_.findAll("span.swift_resizable");
+ Q_FOREACH (QWebElement span, spans) {
+ span.setStyleProperty("font-size", sizeString);
+ }
+ }
+ //qDebug() << "-----------------";
+ //qDebug() << webPage_->mainFrame()->toHtml();
+}
+
+void QtWebKitChatView::addLastSeenLine() {
+ /* if the line is added we should break the snippet */
+ insertingLastLine_ = true;
+ if (lineSeparator_.isNull()) {
+ lineSeparator_ = newInsertPoint_.clone();
+ lineSeparator_.setInnerXml(QString("<hr/>"));
+ newInsertPoint_.prependOutside(lineSeparator_);
+ }
+ else {
+ QWebElement lineSeparatorC = lineSeparator_.clone();
+ lineSeparatorC.removeFromDocument();
+ }
+ newInsertPoint_.prependOutside(lineSeparator_);
+}
+
+void QtWebKitChatView::replaceLastMessage(const QString& newMessage) {
+ assert(viewReady_);
+ rememberScrolledToBottom();
+ assert(!lastElement_.isNull());
+ QWebElement replace = lastElement_.findFirst("span.swift_message");
+ assert(!replace.isNull());
+ QString old = lastElement_.toOuterXml();
+ replace.setInnerXml(ChatSnippet::escape(newMessage));
+}
+
+void QtWebKitChatView::replaceLastMessage(const QString& newMessage, const QString& note) {
+ rememberScrolledToBottom();
+ replaceLastMessage(newMessage);
+ QWebElement replace = lastElement_.findFirst("span.swift_time");
+ assert(!replace.isNull());
+ replace.setInnerXml(ChatSnippet::escape(note));
+}
+
+QString QtWebKitChatView::getLastSentMessage() {
+ return lastElement_.toPlainText();
+}
+
+void QtWebKitChatView::addToJSEnvironment(const QString& name, QObject* obj) {
+ webView_->page()->currentFrame()->addToJavaScriptWindowObject(name, obj);
+}
+
+void QtWebKitChatView::replaceMessage(const QString& newMessage, const QString& id, const QDateTime& editTime) {
+ rememberScrolledToBottom();
+ QWebElement message = document_.findFirst("#" + id);
+ if (!message.isNull()) {
+ QWebElement replaceContent = message.findFirst("span.swift_inner_message");
+ assert(!replaceContent.isNull());
+ QString old = replaceContent.toOuterXml();
+ replaceContent.setInnerXml(ChatSnippet::escape(newMessage));
+ QWebElement replaceTime = message.findFirst("span.swift_time");
+ assert(!replaceTime.isNull());
+ old = replaceTime.toOuterXml();
+ replaceTime.setInnerXml(ChatSnippet::escape(tr("%1 edited").arg(ChatSnippet::timeToEscapedString(editTime))));
+ }
+ else {
+ qWarning() << "Trying to replace element with id " << id << " but it's not there.";
+ }
+}
+
+void QtWebKitChatView::showEmoticons(bool show) {
+ showEmoticons_ = show;
+ {
+ const QWebElementCollection spans = document_.findAll("span.swift_emoticon_image");
+ Q_FOREACH (QWebElement span, spans) {
+ span.setStyleProperty("display", show ? "inline" : "none");
+ }
+ }
+ {
+ const QWebElementCollection spans = document_.findAll("span.swift_emoticon_text");
+ Q_FOREACH (QWebElement span, spans) {
+ span.setStyleProperty("display", show ? "none" : "inline");
+ }
+ }
+}
+
+void QtWebKitChatView::copySelectionToClipboard() {
+ if (!webPage_->selectedText().isEmpty()) {
+ webPage_->triggerAction(QWebPage::Copy);
+ }
+}
+
+void QtWebKitChatView::setAckXML(const QString& id, const QString& xml) {
+ QWebElement message = document_.findFirst("#" + id);
+ /* Deliberately not asserting here, so that when we start expiring old messages it won't hit us */
+ if (message.isNull()) return;
+ QWebElement ackElement = message.findFirst("span.swift_ack");
+ assert(!ackElement.isNull());
+ ackElement.setInnerXml(xml);
+}
+
+void QtWebKitChatView::setReceiptXML(const QString& id, const QString& xml) {
+ QWebElement message = document_.findFirst("#" + id);
+ if (message.isNull()) return;
+ QWebElement receiptElement = message.findFirst("span.swift_receipt");
+ assert(!receiptElement.isNull());
+ receiptElement.setInnerXml(xml);
+}
+
+void QtWebKitChatView::displayReceiptInfo(const QString& id, bool showIt) {
+ QWebElement message = document_.findFirst("#" + id);
+ if (message.isNull()) return;
+ QWebElement receiptElement = message.findFirst("span.swift_receipt");
+ assert(!receiptElement.isNull());
+ receiptElement.setStyleProperty("display", showIt ? "inline" : "none");
+}
+
+void QtWebKitChatView::rememberScrolledToBottom() {
+ isAtBottom_ = webPage_->mainFrame()->scrollBarValue(Qt::Vertical) >= (webPage_->mainFrame()->scrollBarMaximum(Qt::Vertical) - 1);
+}
+
+void QtWebKitChatView::scrollToBottom() {
+ isAtBottom_ = true;
+ webPage_->mainFrame()->setScrollBarValue(Qt::Vertical, webPage_->mainFrame()->scrollBarMaximum(Qt::Vertical));
+ webView_->update(); /* Work around redraw bug in some versions of Qt. */
+}
+
+void QtWebKitChatView::handleFrameSizeChanged() {
+ if (topMessageAdded_) {
+ // adjust new scrollbar position
+ int newMaximum = webPage_->mainFrame()->scrollBarMaximum(Qt::Vertical);
+ webPage_->mainFrame()->setScrollBarValue(Qt::Vertical, newMaximum - scrollBarMaximum_);
+ topMessageAdded_ = false;
+ }
+
+ if (isAtBottom_ && !disableAutoScroll_) {
+ scrollToBottom();
+ }
+}
+
+void QtWebKitChatView::handleLinkClicked(const QUrl& url) {
+ QDesktopServices::openUrl(url);
+}
+
+void QtWebKitChatView::handleViewLoadFinished(bool ok) {
+ Q_ASSERT(ok);
+ viewReady_ = true;
+}
+
+void QtWebKitChatView::increaseFontSize(int numSteps) {
+ //qDebug() << "Increasing";
+ fontSizeSteps_ += numSteps;
+ emit fontResized(fontSizeSteps_);
+}
+
+void QtWebKitChatView::decreaseFontSize() {
+ fontSizeSteps_--;
+ if (fontSizeSteps_ < 0) {
+ fontSizeSteps_ = 0;
+ }
+ emit fontResized(fontSizeSteps_);
+}
+
+void QtWebKitChatView::resizeFont(int fontSizeSteps) {
+ fontSizeSteps_ = fontSizeSteps;
+ double size = 1.0 + 0.2 * fontSizeSteps_;
+ QString sizeString(QString().setNum(size, 'g', 3) + "em");
+ //qDebug() << "Setting to " << sizeString;
+ const QWebElementCollection spans = document_.findAll("span.swift_resizable");
+ Q_FOREACH (QWebElement span, spans) {
+ span.setStyleProperty("font-size", sizeString);
+ }
+ webView_->setFontSizeIsMinimal(size == 1.0);
+}
+
+void QtWebKitChatView::resetView() {
+ lastElement_ = QWebElement();
+ firstElement_ = lastElement_;
+ topMessageAdded_ = false;
+ scrollBarMaximum_ = 0;
+ QString pageHTML = theme_->getTemplate();
+ pageHTML.replace("==bodyBackground==", "background-color:#e3e3e3");
+ pageHTML.replace(pageHTML.indexOf("%@"), 2, theme_->getBase());
+ if (pageHTML.count("%@") > 3) {
+ pageHTML.replace(pageHTML.indexOf("%@"), 2, theme_->getMainCSS());
+ }
+ pageHTML.replace(pageHTML.indexOf("%@"), 2, "Variants/Blue on Green.css");
+ pageHTML.replace(pageHTML.indexOf("%@"), 2, ""/*headerSnippet.getContent()*/);
+ pageHTML.replace(pageHTML.indexOf("%@"), 2, ""/*footerSnippet.getContent()*/);
+ QEventLoop syncLoop;
+ connect(webView_, SIGNAL(loadFinished(bool)), &syncLoop, SLOT(quit()));
+ webPage_->mainFrame()->setHtml(pageHTML);
+ while (!viewReady_) {
+ QTimer t;
+ t.setSingleShot(true);
+ connect(&t, SIGNAL(timeout()), &syncLoop, SLOT(quit()));
+ t.start(50);
+ syncLoop.exec();
+ }
+ document_ = webPage_->mainFrame()->documentElement();
+
+ resetTopInsertPoint();
+ QWebElement chatElement = document_.findFirst("#Chat");
+ newInsertPoint_ = chatElement.clone();
+ newInsertPoint_.setOuterXml("<div id='swift_insert'/>");
+ chatElement.appendInside(newInsertPoint_);
+ Q_ASSERT(!newInsertPoint_.isNull());
+
+ scrollToBottom();
+
+ connect(webPage_->mainFrame(), SIGNAL(contentsSizeChanged(const QSize&)), this, SLOT(handleFrameSizeChanged()), Qt::UniqueConnection);
+}
+
+static QWebElement findElementWithID(QWebElement document, QString elementName, QString id) {
+ QWebElementCollection elements = document.findAll(elementName);
+ Q_FOREACH(QWebElement element, elements) {
+ if (element.attribute("id") == id) {
+ return element;
+ }
+ }
+ return QWebElement();
+}
+
+void QtWebKitChatView::setFileTransferProgress(QString id, const int percentageDone) {
+ QWebElement ftElement = findElementWithID(document_, "div", id);
+ if (ftElement.isNull()) {
+ SWIFT_LOG(debug) << "Tried to access FT UI via invalid id!" << std::endl;
+ return;
+ }
+ QWebElement progressBar = ftElement.findFirst("div.progressbar");
+ progressBar.setStyleProperty("width", QString::number(percentageDone) + "%");
+
+ QWebElement progressBarValue = ftElement.findFirst("div.progressbar-value");
+ progressBarValue.setInnerXml(QString::number(percentageDone) + " %");
+}
+
+void QtWebKitChatView::setFileTransferStatus(QString id, const ChatWindow::FileTransferState state, const QString& /* msg */) {
+ QWebElement ftElement = findElementWithID(document_, "div", id);
+ if (ftElement.isNull()) {
+ SWIFT_LOG(debug) << "Tried to access FT UI via invalid id! id = " << Q2PSTRING(id) << std::endl;
+ return;
+ }
+
+ QString newInnerHTML = "";
+ if (state == ChatWindow::WaitingForAccept) {
+ newInnerHTML = tr("Waiting for other side to accept the transfer.") + "<br/>" +
+ buildChatWindowButton(tr("Cancel"), ButtonFileTransferCancel, id);
+ }
+ if (state == ChatWindow::Negotiating) {
+ // replace with text "Negotiaging" + Cancel button
+ newInnerHTML = tr("Negotiating...") + "<br/>" +
+ buildChatWindowButton(tr("Cancel"), ButtonFileTransferCancel, id);
+ }
+ else if (state == ChatWindow::Transferring) {
+ // progress bar + Cancel Button
+ newInnerHTML = "<div style=\"position: relative; width: 90%; height: 20px; border: 2px solid grey; -webkit-border-radius: 10px;\">"
+ "<div class=\"progressbar\" style=\"width: 0%; height: 100%; background: #AAA; -webkit-border-radius: 6px;\">"
+ "<div class=\"progressbar-value\" style=\"position: absolute; top: 0px; left: 0px; width: 100%; text-align: center; padding-top: 2px;\">"
+ "0%"
+ "</div>"
+ "</div>"
+ "</div>" +
+ buildChatWindowButton(tr("Cancel"), ButtonFileTransferCancel, id);
+ }
+ else if (state == ChatWindow::Canceled) {
+ newInnerHTML = tr("Transfer has been canceled!");
+ }
+ else if (state == ChatWindow::Finished) {
+ // text "Successful transfer"
+ newInnerHTML = tr("Transfer completed successfully.");
+ }
+ else if (state == ChatWindow::FTFailed) {
+ newInnerHTML = tr("Transfer failed.");
+ }
+
+ ftElement.setInnerXml(newInnerHTML);
+}
+
+void QtWebKitChatView::setWhiteboardSessionStatus(QString id, const ChatWindow::WhiteboardSessionState state) {
+ QWebElement divElement = findElementWithID(document_, "div", id);
+ QString newInnerHTML;
+ if (state == ChatWindow::WhiteboardAccepted) {
+ newInnerHTML = tr("Started whiteboard chat") + "<br/>" + buildChatWindowButton(tr("Show whiteboard"), ButtonWhiteboardShowWindow, id);
+ } else if (state == ChatWindow::WhiteboardTerminated) {
+ newInnerHTML = tr("Whiteboard chat has been canceled");
+ } else if (state == ChatWindow::WhiteboardRejected) {
+ newInnerHTML = tr("Whiteboard chat request has been rejected");
+ }
+ divElement.setInnerXml(newInnerHTML);
+}
+
+void QtWebKitChatView::setMUCInvitationJoined(QString id) {
+ QWebElement divElement = findElementWithID(document_, "div", id);
+ QWebElement buttonElement = findElementWithID(divElement, "input", "mucinvite");
+ if (!buttonElement.isNull()) {
+ buttonElement.setAttribute("value", tr("Return to room"));
+ }
+}
+
+void QtWebKitChatView::handleScrollRequested(int, int dy, const QRect&) {
+ rememberScrolledToBottom();
+
+ int pos = webPage_->mainFrame()->scrollBarValue(Qt::Vertical) - dy;
+ emit scrollRequested(pos);
+
+ if (pos == 0) {
+ emit scrollReachedTop();
+ }
+ else if (pos == webPage_->mainFrame()->scrollBarMaximum(Qt::Vertical)) {
+ emit scrollReachedBottom();
+ }
+}
+
+int QtWebKitChatView::getSnippetPositionByDate(const QDate& date) {
+ QWebElement message = webPage_->mainFrame()->documentElement().findFirst(".date" + date.toString(Qt::ISODate));
+
+ return message.geometry().top();
+}
+
+void QtWebKitChatView::resetTopInsertPoint() {
+ QWebElement continuationElement = firstElement_.findFirst("#insert");
+ continuationElement.removeFromDocument();
+ firstElement_ = QWebElement();
+
+ topInsertPoint_.removeFromDocument();
+ QWebElement chatElement = document_.findFirst("#Chat");
+ topInsertPoint_ = chatElement.clone();
+ topInsertPoint_.setOuterXml("<div id='swift_insert'/>");
+ chatElement.prependInside(topInsertPoint_);
+}
+
+
+std::string QtWebKitChatView::addMessage(
+ const ChatWindow::ChatMessage& message,
+ const std::string& senderName,
+ bool senderIsSelf,
+ boost::shared_ptr<SecurityLabel> label,
+ const std::string& avatarPath,
+ const boost::posix_time::ptime& time,
+ const HighlightAction& highlight) {
+ return addMessage(chatMessageToHTML(message), senderName, senderIsSelf, label, avatarPath, "", time, highlight, ChatSnippet::getDirection(message));
+}
+
+QString QtWebKitChatView::chatMessageToHTML(const ChatWindow::ChatMessage& message) {
+ QString result;
+ foreach (boost::shared_ptr<ChatWindow::ChatMessagePart> part, message.getParts()) {
+ boost::shared_ptr<ChatWindow::ChatTextMessagePart> textPart;
+ boost::shared_ptr<ChatWindow::ChatURIMessagePart> uriPart;
+ boost::shared_ptr<ChatWindow::ChatEmoticonMessagePart> emoticonPart;
+ boost::shared_ptr<ChatWindow::ChatHighlightingMessagePart> highlightPart;
+
+ if ((textPart = boost::dynamic_pointer_cast<ChatWindow::ChatTextMessagePart>(part))) {
+ QString text = QtUtilities::htmlEscape(P2QSTRING(textPart->text));
+ text.replace("\n","<br/>");
+ result += text;
+ continue;
+ }
+ if ((uriPart = boost::dynamic_pointer_cast<ChatWindow::ChatURIMessagePart>(part))) {
+ QString uri = QtUtilities::htmlEscape(P2QSTRING(uriPart->target));
+ result += "<a href='" + uri + "' >" + uri + "</a>";
+ continue;
+ }
+ if ((emoticonPart = boost::dynamic_pointer_cast<ChatWindow::ChatEmoticonMessagePart>(part))) {
+ QString textStyle = showEmoticons_ ? "style='display:none'" : "";
+ QString imageStyle = showEmoticons_ ? "" : "style='display:none'";
+ result += "<span class='swift_emoticon_image' " + imageStyle + "><img src='" + P2QSTRING(emoticonPart->imagePath) + "'/></span><span class='swift_emoticon_text' " + textStyle + ">" + QtUtilities::htmlEscape(P2QSTRING(emoticonPart->alternativeText)) + "</span>";
+ continue;
+ }
+ if ((highlightPart = boost::dynamic_pointer_cast<ChatWindow::ChatHighlightingMessagePart>(part))) {
+ //FIXME: Maybe do something here. Anything, really.
+ continue;
+ }
+
+ }
+ return result;
+}
+
+
+QString QtWebKitChatView::getHighlightSpanStart(const HighlightAction& highlight) {
+ QString color = QtUtilities::htmlEscape(P2QSTRING(highlight.getTextColor()));
+ QString background = QtUtilities::htmlEscape(P2QSTRING(highlight.getTextBackground()));
+ if (color.isEmpty()) {
+ color = "black";
+ }
+ if (background.isEmpty()) {
+ background = "yellow";
+ }
+
+ return QString("<span style=\"color: %1; background: %2\">").arg(color).arg(background);
+}
+
+std::string QtWebKitChatView::addMessage(
+ const QString& message,
+ const std::string& senderName,
+ bool senderIsSelf,
+ boost::shared_ptr<SecurityLabel> label,
+ const std::string& avatarPath,
+ const QString& style,
+ const boost::posix_time::ptime& time,
+ const HighlightAction& highlight,
+ ChatSnippet::Direction direction) {
+
+ QString scaledAvatarPath = QtScaledAvatarCache(32).getScaledAvatarPath(avatarPath.c_str());
+
+ 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; \" class='swift_label'>").arg(QtUtilities::htmlEscape(P2QSTRING(label->getForegroundColor()))).arg(QtUtilities::htmlEscape(P2QSTRING(label->getBackgroundColor())));
+ htmlString += QString("%1</span> ").arg(QtUtilities::htmlEscape(P2QSTRING(label->getDisplayMarking())));
+ }
+
+ QString styleSpanStart = style == "" ? "" : "<span style=\"" + style + "\">";
+ QString styleSpanEnd = style == "" ? "" : "</span>";
+ QString highlightSpanStart = highlight.highlightText() ? getHighlightSpanStart(highlight) : "";
+ QString highlightSpanEnd = highlight.highlightText() ? "</span>" : "";
+ htmlString += "<span class='swift_inner_message'>" + styleSpanStart + highlightSpanStart + message + highlightSpanEnd + styleSpanEnd + "</span>" ;
+
+ bool appendToPrevious = appendToPreviousCheck(PreviousMessageWasMessage, senderName, senderIsSelf);
+
+ QString qAvatarPath = scaledAvatarPath.isEmpty() ? "qrc:/icons/avatar.png" : QUrl::fromLocalFile(scaledAvatarPath).toEncoded();
+ std::string id = "id" + boost::lexical_cast<std::string>(idCounter_++);
+ addMessageBottom(boost::make_shared<MessageSnippet>(htmlString, QtUtilities::htmlEscape(P2QSTRING(senderName)), B2QDATE(time), qAvatarPath, senderIsSelf, appendToPrevious, theme_, P2QSTRING(id), direction));
+
+ previousMessageWasSelf_ = senderIsSelf;
+ previousSenderName_ = P2QSTRING(senderName);
+ previousMessageKind_ = PreviousMessageWasMessage;
+ return id;
+}
+
+std::string QtWebKitChatView::addAction(const ChatWindow::ChatMessage& message, const std::string &senderName, bool senderIsSelf, boost::shared_ptr<SecurityLabel> label, const std::string& avatarPath, const boost::posix_time::ptime& time, const HighlightAction& highlight) {
+ return addMessage(" *" + chatMessageToHTML(message) + "*", senderName, senderIsSelf, label, avatarPath, "font-style:italic ", time, highlight, ChatSnippet::getDirection(message));
+}
+
+// FIXME: Move this to a different file
+std::string formatSize(const boost::uintmax_t bytes) {
+ static const char *siPrefix[] = {"k", "M", "G", "T", "P", "E", "Z", "Y", NULL};
+ int power = 0;
+ double engBytes = bytes;
+ while (engBytes >= 1000) {
+ ++power;
+ engBytes = engBytes / 1000.0;
+ }
+ return str( boost::format("%.1lf %sB") % engBytes % (power > 0 ? siPrefix[power-1] : "") );
+}
+
+static QString encodeButtonArgument(const QString& str) {
+ return QtUtilities::htmlEscape(P2QSTRING(Base64::encode(createByteArray(Q2PSTRING(str)))));
+}
+
+static QString decodeButtonArgument(const QString& str) {
+ return P2QSTRING(byteArrayToString(Base64::decode(Q2PSTRING(str))));
+}
+
+QString QtWebKitChatView::buildChatWindowButton(const QString& name, const QString& id, const QString& arg1, const QString& arg2, const QString& arg3, const QString& arg4, const QString& arg5) {
+ QRegExp regex("[A-Za-z][A-Za-z0-9\\-\\_]+");
+ Q_ASSERT(regex.exactMatch(id));
+ QString html = QString("<input id='%2' type='submit' value='%1' onclick='chatwindow.buttonClicked(\"%2\", \"%3\", \"%4\", \"%5\", \"%6\", \"%7\");' />").arg(name).arg(id).arg(encodeButtonArgument(arg1)).arg(encodeButtonArgument(arg2)).arg(encodeButtonArgument(arg3)).arg(encodeButtonArgument(arg4)).arg(encodeButtonArgument(arg5));
+ return html;
+}
+
+std::string QtWebKitChatView::addFileTransfer(const std::string& senderName, bool senderIsSelf, const std::string& filename, const boost::uintmax_t sizeInBytes) {
+ SWIFT_LOG(debug) << "addFileTransfer" << std::endl;
+ QString ft_id = QString("ft%1").arg(P2QSTRING(boost::lexical_cast<std::string>(idCounter_++)));
+
+ QString actionText;
+ QString htmlString;
+ QString formattedFileSize = P2QSTRING(formatSize(sizeInBytes));
+ if (senderIsSelf) {
+ // outgoing
+ actionText = tr("Send file");
+ htmlString = actionText + ": " + P2QSTRING(filename) + " ( " + formattedFileSize + ") <br/>" +
+ "<div id='" + ft_id + "'>" +
+ buildChatWindowButton(tr("Cancel"), ButtonFileTransferCancel, ft_id) +
+ buildChatWindowButton(tr("Set Description"), ButtonFileTransferSetDescription, ft_id) +
+ buildChatWindowButton(tr("Send"), ButtonFileTransferSendRequest, ft_id) +
+ "</div>";
+ } else {
+ // incoming
+ actionText = tr("Receiving file");
+ htmlString = actionText + ": " + P2QSTRING(filename) + " ( " + formattedFileSize + ") <br/>" +
+ "<div id='" + ft_id + "'>" +
+ buildChatWindowButton(tr("Cancel"), ButtonFileTransferCancel, ft_id) +
+ buildChatWindowButton(tr("Accept"), ButtonFileTransferAcceptRequest, ft_id, P2QSTRING(filename)) +
+ "</div>";
+ }
+
+ //addMessage(message, senderName, senderIsSelf, boost::shared_ptr<SecurityLabel>(), "", boost::posix_time::second_clock::local_time());
+
+ bool appendToPrevious = appendToPreviousCheck(PreviousMessageWasFileTransfer, senderName, senderIsSelf);
+
+ QString qAvatarPath = "qrc:/icons/avatar.png";
+ std::string id = "ftmessage" + boost::lexical_cast<std::string>(idCounter_++);
+ addMessageBottom(boost::make_shared<MessageSnippet>(htmlString, QtUtilities::htmlEscape(P2QSTRING(senderName)), B2QDATE(boost::posix_time::second_clock::local_time()), qAvatarPath, senderIsSelf, appendToPrevious, theme_, P2QSTRING(id), ChatSnippet::getDirection(actionText)));
+
+ previousMessageWasSelf_ = senderIsSelf;
+ previousSenderName_ = P2QSTRING(senderName);
+ previousMessageKind_ = PreviousMessageWasFileTransfer;
+ return Q2PSTRING(ft_id);
+}
+
+void QtWebKitChatView::setFileTransferProgress(std::string id, const int percentageDone) {
+ setFileTransferProgress(P2QSTRING(id), percentageDone);
+}
+
+void QtWebKitChatView::setFileTransferStatus(std::string id, const ChatWindow::FileTransferState state, const std::string& msg) {
+ setFileTransferStatus(P2QSTRING(id), state, P2QSTRING(msg));
+}
+
+std::string QtWebKitChatView::addWhiteboardRequest(const QString& contact, bool senderIsSelf) {
+ QString wb_id = QString("wb%1").arg(P2QSTRING(boost::lexical_cast<std::string>(idCounter_++)));
+ QString htmlString;
+ QString actionText;
+ if (senderIsSelf) {
+ actionText = tr("Starting whiteboard chat");
+ htmlString = "<div id='" + wb_id + "'>" + actionText + "<br />"+
+ buildChatWindowButton(tr("Cancel"), ButtonWhiteboardSessionCancel, wb_id) +
+ "</div>";
+ } else {
+ actionText = tr("%1 would like to start a whiteboard chat");
+ htmlString = "<div id='" + wb_id + "'>" + actionText.arg(QtUtilities::htmlEscape(contact)) + ": <br/>" +
+ buildChatWindowButton(tr("Cancel"), ButtonWhiteboardSessionCancel, wb_id) +
+ buildChatWindowButton(tr("Accept"), ButtonWhiteboardSessionAcceptRequest, wb_id) +
+ "</div>";
+ }
+ QString qAvatarPath = "qrc:/icons/avatar.png";
+ std::string id = "wbmessage" + boost::lexical_cast<std::string>(idCounter_++);
+ addMessageBottom(boost::make_shared<MessageSnippet>(htmlString, QtUtilities::htmlEscape(contact), B2QDATE(boost::posix_time::second_clock::local_time()), qAvatarPath, false, false, theme_, P2QSTRING(id), ChatSnippet::getDirection(actionText)));
+ previousMessageWasSelf_ = false;
+ previousSenderName_ = contact;
+ return Q2PSTRING(wb_id);
+}
+
+void QtWebKitChatView::setWhiteboardSessionStatus(std::string id, const ChatWindow::WhiteboardSessionState state) {
+ setWhiteboardSessionStatus(P2QSTRING(id), state);
+}
+
+
+
+
+void QtWebKitChatView::handleHTMLButtonClicked(QString id, QString encodedArgument1, QString encodedArgument2, QString encodedArgument3, QString encodedArgument4, QString encodedArgument5) {
+ QString arg1 = decodeButtonArgument(encodedArgument1);
+ QString arg2 = decodeButtonArgument(encodedArgument2);
+ QString arg3 = decodeButtonArgument(encodedArgument3);
+ QString arg4 = decodeButtonArgument(encodedArgument4);
+ QString arg5 = decodeButtonArgument(encodedArgument5);
+
+ if (id.startsWith(ButtonFileTransferCancel)) {
+ QString ft_id = arg1;
+ window_->onFileTransferCancel(Q2PSTRING(ft_id));
+ }
+ else if (id.startsWith(ButtonFileTransferSetDescription)) {
+ QString ft_id = arg1;
+ bool ok = false;
+ QString text = QInputDialog::getText(this, tr("File transfer description"),
+ tr("Description:"), QLineEdit::Normal, "", &ok);
+ if (ok) {
+ descriptions_[ft_id] = text;
+ }
+ }
+ else if (id.startsWith(ButtonFileTransferSendRequest)) {
+ QString ft_id = arg1;
+ QString text = descriptions_.find(ft_id) == descriptions_.end() ? QString() : descriptions_[ft_id];
+ window_->onFileTransferStart(Q2PSTRING(ft_id), Q2PSTRING(text));
+ }
+ else if (id.startsWith(ButtonFileTransferAcceptRequest)) {
+ QString ft_id = arg1;
+ QString filename = arg2;
+
+ QString path = QFileDialog::getSaveFileName(this, tr("Save File"), filename);
+ if (!path.isEmpty()) {
+ window_->onFileTransferAccept(Q2PSTRING(ft_id), Q2PSTRING(path));
+ }
+ }
+ else if (id.startsWith(ButtonWhiteboardSessionAcceptRequest)) {
+ QString id = arg1;
+ setWhiteboardSessionStatus(id, ChatWindow::WhiteboardAccepted);
+ window_->onWhiteboardSessionAccept();
+ }
+ else if (id.startsWith(ButtonWhiteboardSessionCancel)) {
+ QString id = arg1;
+ setWhiteboardSessionStatus(id, ChatWindow::WhiteboardTerminated);
+ window_->onWhiteboardSessionCancel();
+ }
+ else if (id.startsWith(ButtonWhiteboardShowWindow)) {
+ QString id = arg1;
+ window_->onWhiteboardWindowShow();
+ }
+ else if (id.startsWith(ButtonMUCInvite)) {
+ QString roomJID = arg1;
+ QString password = arg2;
+ QString elementID = arg3;
+ QString isImpromptu = arg4;
+ QString isContinuation = arg5;
+ eventStream_->send(boost::make_shared<JoinMUCUIEvent>(Q2PSTRING(roomJID), Q2PSTRING(password), boost::optional<std::string>(), false, false, isImpromptu.contains("true"), isContinuation.contains("true")));
+ setMUCInvitationJoined(elementID);
+ }
+ else {
+ SWIFT_LOG(debug) << "Unknown HTML button! ( " << Q2PSTRING(id) << " )" << std::endl;
+ }
+}
+
+void QtWebKitChatView::addErrorMessage(const ChatWindow::ChatMessage& errorMessage) {
+ if (window_->isWidgetSelected()) {
+ window_->onAllMessagesRead();
+ }
+
+ QString errorMessageHTML(chatMessageToHTML(errorMessage));
+
+ addMessageBottom(boost::make_shared<SystemMessageSnippet>("<span class=\"error\">" + errorMessageHTML + "</span>", QDateTime::currentDateTime(), false, theme_, ChatSnippet::getDirection(errorMessage)));
+
+ previousMessageWasSelf_ = false;
+ previousMessageKind_ = PreviousMessageWasSystem;
+}
+
+void QtWebKitChatView::addSystemMessage(const ChatWindow::ChatMessage& message, ChatWindow::Direction direction) {
+ if (window_->isWidgetSelected()) {
+ window_->onAllMessagesRead();
+ }
+
+ QString messageHTML = chatMessageToHTML(message);
+ addMessageBottom(boost::make_shared<SystemMessageSnippet>(messageHTML, QDateTime::currentDateTime(), false, theme_, getActualDirection(message, direction)));
+
+ previousMessageKind_ = PreviousMessageWasSystem;
+}
+
+void QtWebKitChatView::replaceWithAction(const ChatWindow::ChatMessage& message, const std::string& id, const boost::posix_time::ptime& time, const HighlightAction& highlight) {
+ replaceMessage(" *" + chatMessageToHTML(message) + "*", id, time, "font-style:italic ", highlight);
+}
+
+void QtWebKitChatView::replaceMessage(const ChatWindow::ChatMessage& message, const std::string& id, const boost::posix_time::ptime& time, const HighlightAction& highlight) {
+ replaceMessage(chatMessageToHTML(message), id, time, "", highlight);
+}
+
+void QtWebKitChatView::replaceMessage(const QString& message, const std::string& id, const boost::posix_time::ptime& time, const QString& style, const HighlightAction& highlight) {
+ if (!id.empty()) {
+ if (window_->isWidgetSelected()) {
+ window_->onAllMessagesRead();
+ }
+
+ QString messageHTML(message);
+
+ QString styleSpanStart = style == "" ? "" : "<span style=\"" + style + "\">";
+ QString styleSpanEnd = style == "" ? "" : "</span>";
+ QString highlightSpanStart = highlight.highlightText() ? getHighlightSpanStart(highlight) : "";
+ QString highlightSpanEnd = highlight.highlightText() ? "</span>" : "";
+ messageHTML = styleSpanStart + highlightSpanStart + messageHTML + highlightSpanEnd + styleSpanEnd;
+
+ replaceMessage(messageHTML, P2QSTRING(id), B2QDATE(time));
+ }
+ else {
+ std::cerr << "Trying to replace a message with no id";
+ }
+}
+
+void QtWebKitChatView::addPresenceMessage(const ChatWindow::ChatMessage& message, ChatWindow::Direction direction) {
+ if (window_->isWidgetSelected()) {
+ window_->onAllMessagesRead();
+ }
+
+ QString messageHTML = chatMessageToHTML(message);
+ addMessageBottom(boost::make_shared<SystemMessageSnippet>(messageHTML, QDateTime::currentDateTime(), false, theme_, getActualDirection(message, direction)));
+
+ previousMessageKind_ = PreviousMessageWasPresence;
+}
+
+void QtWebKitChatView::replaceLastMessage(const ChatWindow::ChatMessage& message) {
+ replaceLastMessage(chatMessageToHTML(message));
+}
+
+void QtWebKitChatView::addMUCInvitation(const std::string& senderName, const JID& jid, const std::string& reason, const std::string& password, bool direct, bool isImpromptu, bool isContinuation) {
+ if (window_->isWidgetSelected()) {
+ window_->onAllMessagesRead();
+ }
+
+ QString message;
+ if (isImpromptu) {
+ message = QObject::tr("You've been invited to join a chat.") + "\n";
+ } else {
+ message = QObject::tr("You've been invited to enter the %1 room.").arg(P2QSTRING(jid.toString())) + "\n";
+ }
+ QString htmlString = message;
+ if (!reason.empty()) {
+ htmlString += QObject::tr("Reason: %1").arg(P2QSTRING(reason)) + "\n";
+ }
+ if (!direct) {
+ htmlString += QObject::tr("This person may not have really sent this invitation!") + "\n";
+ }
+ htmlString = chatMessageToHTML(ChatWindow::ChatMessage(Q2PSTRING(htmlString)));
+
+
+ QString id = QString(ButtonMUCInvite + "%1").arg(P2QSTRING(boost::lexical_cast<std::string>(idCounter_++)));
+ htmlString += "<div id='" + id + "'>" +
+ buildChatWindowButton(chatMessageToHTML(ChatWindow::ChatMessage(Q2PSTRING((tr("Accept Invite"))))), ButtonMUCInvite, QtUtilities::htmlEscape(P2QSTRING(jid.toString())), QtUtilities::htmlEscape(P2QSTRING(password)), id, QtUtilities::htmlEscape(isImpromptu ? "true" : "false"), QtUtilities::htmlEscape(isContinuation ? "true" : "false")) +
+ "</div>";
+
+ bool appendToPrevious = appendToPreviousCheck(PreviousMessageWasMUCInvite, senderName, false);
+
+ QString qAvatarPath = "qrc:/icons/avatar.png";
+
+ addMessageBottom(boost::make_shared<MessageSnippet>(htmlString, QtUtilities::htmlEscape(P2QSTRING(senderName)), B2QDATE(boost::posix_time::second_clock::local_time()), qAvatarPath, false, appendToPrevious, theme_, id, ChatSnippet::getDirection(message)));
+ previousMessageWasSelf_ = false;
+ previousSenderName_ = P2QSTRING(senderName);
+ previousMessageKind_ = PreviousMessageWasMUCInvite;
+}
+
+void QtWebKitChatView::setAckState(std::string const& id, ChatWindow::AckState state) {
+ QString xml;
+ switch (state) {
+ case ChatWindow::Pending:
+ xml = "<img src='qrc:/icons/throbber.gif' title='" + tr("This message has not been received by your server yet.") + "'/>";
+ displayReceiptInfo(P2QSTRING(id), false);
+ break;
+ case ChatWindow::Received:
+ xml = "";
+ displayReceiptInfo(P2QSTRING(id), true);
+ break;
+ case ChatWindow::Failed: xml = "<img src='qrc:/icons/error.png' title='" + tr("This message may not have been transmitted.") + "'/>"; break;
+ }
+ setAckXML(P2QSTRING(id), xml);
+}
+
+void QtWebKitChatView::setMessageReceiptState(const std::string& id, ChatWindow::ReceiptState state) {
+ QString xml;
+ switch (state) {
+ case ChatWindow::ReceiptReceived:
+ xml = "<img src='qrc:/icons/check.png' title='" + tr("The receipt for this message has been received.") + "'/>";
+ break;
+ case ChatWindow::ReceiptRequested:
+ xml = "<img src='qrc:/icons/warn.png' title='" + tr("The receipt for this message has not yet been received. The recipient(s) might not have received this message.") + "'/>";
+ break;
+ }
+ setReceiptXML(P2QSTRING(id), xml);
+}
+
+bool QtWebKitChatView::appendToPreviousCheck(PreviousMessageKind messageKind, const std::string& senderName, bool senderIsSelf) {
+ bool result = previousMessageKind_ == messageKind && ((senderIsSelf && previousMessageWasSelf_) || (!senderIsSelf && !previousMessageWasSelf_&& previousSenderName_ == P2QSTRING(senderName)));
+ if (insertingLastLine_) {
+ insertingLastLine_ = false;
+ return false;
+ }
+ return result;
+}
+
+ChatSnippet::Direction QtWebKitChatView::getActualDirection(const ChatWindow::ChatMessage& message, ChatWindow::Direction direction) {
+ if (direction == ChatWindow::DefaultDirection) {
+ return QCoreApplication::translate("QApplication", "QT_LAYOUT_DIRECTION") == "RTL" ? ChatSnippet::RTL : ChatSnippet::LTR;
+ }
+ else {
+ return ChatSnippet::getDirection(message);
+ }
+}
+
+// void QtWebKitChatView::setShowEmoticons(bool value) {
+// showEmoticons_ = value;
+// }
+
+
+}
diff --git a/Swift/QtUI/QtWebKitChatView.h b/Swift/QtUI/QtWebKitChatView.h
new file mode 100644
index 0000000..6bdaf96
--- /dev/null
+++ b/Swift/QtUI/QtWebKitChatView.h
@@ -0,0 +1,187 @@
+/*
+ * Copyright (c) 2010-2013 Remko Tronçon
+ * Licensed under the GNU General Public License v3.
+ * See Documentation/Licenses/GPLv3.txt for more information.
+ */
+
+#pragma once
+
+#include <QString>
+#include <QWidget>
+#include <QList>
+#include <QWebElement>
+
+#include <boost/shared_ptr.hpp>
+
+#include <Swiften/Base/Override.h>
+
+#include <Swift/Controllers/UIInterfaces/ChatWindow.h>
+
+#include <Swift/QtUI/ChatSnippet.h>
+#include <Swift/QtUI/QtChatView.h>
+
+class QWebPage;
+class QUrl;
+class QDate;
+
+namespace Swift {
+ class QtWebView;
+ class QtChatTheme;
+ class QtChatWindowJSBridge;
+ class UIEventStream;
+ class QtChatWindow;
+ class QtWebKitChatView : public QtChatView {
+ Q_OBJECT
+
+ public:
+ static const QString ButtonWhiteboardSessionCancel;
+ static const QString ButtonWhiteboardSessionAcceptRequest;
+ static const QString ButtonWhiteboardShowWindow;
+ static const QString ButtonFileTransferCancel;
+ static const QString ButtonFileTransferSetDescription;
+ static const QString ButtonFileTransferSendRequest;
+ static const QString ButtonFileTransferAcceptRequest;
+ static const QString ButtonMUCInvite;
+ public:
+ QtWebKitChatView(QtChatWindow* window, UIEventStream* eventStream, QtChatTheme* theme, QWidget* parent, bool disableAutoScroll = false);
+ ~QtWebKitChatView();
+
+ /** Add message to window.
+ * @return id of added message (for acks).
+ */
+ virtual std::string addMessage(const ChatWindow::ChatMessage& message, const std::string& senderName, bool senderIsSelf, boost::shared_ptr<SecurityLabel> label, const std::string& avatarPath, const boost::posix_time::ptime& time, const HighlightAction& highlight) SWIFTEN_OVERRIDE;
+ /** Adds action to window.
+ * @return id of added message (for acks);
+ */
+ virtual std::string addAction(const ChatWindow::ChatMessage& message, const std::string& senderName, bool senderIsSelf, boost::shared_ptr<SecurityLabel> label, const std::string& avatarPath, const boost::posix_time::ptime& time, const HighlightAction& highlight) SWIFTEN_OVERRIDE;
+
+ virtual void addSystemMessage(const ChatWindow::ChatMessage& message, ChatWindow::Direction direction) SWIFTEN_OVERRIDE;
+ virtual void addPresenceMessage(const ChatWindow::ChatMessage& message, ChatWindow::Direction direction) SWIFTEN_OVERRIDE;
+
+ virtual void addErrorMessage(const ChatWindow::ChatMessage& message) SWIFTEN_OVERRIDE;
+ virtual void replaceMessage(const ChatWindow::ChatMessage& message, const std::string& id, const boost::posix_time::ptime& time, const HighlightAction& highlight) SWIFTEN_OVERRIDE;
+ virtual void replaceWithAction(const ChatWindow::ChatMessage& message, const std::string& id, const boost::posix_time::ptime& time, const HighlightAction& highlight) SWIFTEN_OVERRIDE;
+ void replaceLastMessage(const ChatWindow::ChatMessage& message);
+ void setAckState(const std::string& id, ChatWindow::AckState state);
+
+ virtual std::string addFileTransfer(const std::string& senderName, bool senderIsSelf, const std::string& filename, const boost::uintmax_t sizeInBytes) SWIFTEN_OVERRIDE;
+ virtual void setFileTransferProgress(std::string, const int percentageDone) SWIFTEN_OVERRIDE;
+ virtual void setFileTransferStatus(std::string, const ChatWindow::FileTransferState state, const std::string& msg = "") SWIFTEN_OVERRIDE;
+ virtual void addMUCInvitation(const std::string& senderName, const JID& jid, const std::string& reason, const std::string& password, bool direct, bool isImpromptu, bool isContinuation) SWIFTEN_OVERRIDE;
+ virtual std::string addWhiteboardRequest(const QString& contact, bool senderIsSelf) SWIFTEN_OVERRIDE;
+ virtual void setWhiteboardSessionStatus(std::string id, const ChatWindow::WhiteboardSessionState state) SWIFTEN_OVERRIDE;
+ virtual void setMessageReceiptState(const std::string& id, ChatWindow::ReceiptState state) SWIFTEN_OVERRIDE;
+
+ virtual void showEmoticons(bool show) SWIFTEN_OVERRIDE;
+ void addMessageTop(boost::shared_ptr<ChatSnippet> snippet);
+ void addMessageBottom(boost::shared_ptr<ChatSnippet> snippet);
+
+ int getSnippetPositionByDate(const QDate& date); // FIXME : This probably shouldn't have been public
+ void addLastSeenLine();
+
+ private: // previously public, now private
+ void replaceLastMessage(const QString& newMessage);
+ void replaceLastMessage(const QString& newMessage, const QString& note);
+ void replaceMessage(const QString& newMessage, const QString& id, const QDateTime& time);
+ void rememberScrolledToBottom();
+ void setAckXML(const QString& id, const QString& xml);
+ void setReceiptXML(const QString& id, const QString& xml);
+ void displayReceiptInfo(const QString& id, bool showIt);
+
+ QString getLastSentMessage();
+ void addToJSEnvironment(const QString&, QObject*);
+ void setFileTransferProgress(QString id, const int percentageDone);
+ void setFileTransferStatus(QString id, const ChatWindow::FileTransferState state, const QString& msg);
+ void setWhiteboardSessionStatus(QString id, const ChatWindow::WhiteboardSessionState state);
+ void setMUCInvitationJoined(QString id);
+
+ signals:
+ void gotFocus();
+ void fontResized(int);
+ void logCleared();
+ void scrollRequested(int pos);
+ void scrollReachedTop();
+ void scrollReachedBottom();
+
+ public slots:
+ void copySelectionToClipboard();
+ void handleLinkClicked(const QUrl&);
+ void resetView();
+ void resetTopInsertPoint();
+ void increaseFontSize(int numSteps = 1);
+ void decreaseFontSize();
+ void resizeFont(int fontSizeSteps);
+ void scrollToBottom();
+ void handleKeyPressEvent(QKeyEvent* event);
+
+ private slots:
+ void handleViewLoadFinished(bool);
+ void handleFrameSizeChanged();
+ void handleClearRequested();
+ void handleScrollRequested(int dx, int dy, const QRect& rectToScroll);
+ void handleHTMLButtonClicked(QString id, QString arg1, QString arg2, QString arg3, QString arg4, QString arg5);
+
+ private:
+ enum PreviousMessageKind {
+ PreviosuMessageWasNone,
+ PreviousMessageWasMessage,
+ PreviousMessageWasSystem,
+ PreviousMessageWasPresence,
+ PreviousMessageWasFileTransfer,
+ PreviousMessageWasMUCInvite
+ };
+ std::string addMessage(
+ const QString& message,
+ const std::string& senderName,
+ bool senderIsSelf,
+ boost::shared_ptr<SecurityLabel> label,
+ const std::string& avatarPath,
+ const QString& style,
+ const boost::posix_time::ptime& time,
+ const HighlightAction& highlight,
+ ChatSnippet::Direction direction);
+ void replaceMessage(
+ const QString& message,
+ const std::string& id,
+ const boost::posix_time::ptime& time,
+ const QString& style,
+ const HighlightAction& highlight);
+ bool appendToPreviousCheck(PreviousMessageKind messageKind, const std::string& senderName, bool senderIsSelf);
+ static ChatSnippet::Direction getActualDirection(const ChatWindow::ChatMessage& message, ChatWindow::Direction direction);
+ QString chatMessageToHTML(const ChatWindow::ChatMessage& message);
+ QString getHighlightSpanStart(const HighlightAction& highlight);
+ static QString buildChatWindowButton(const QString& name, const QString& id, const QString& arg1 = QString(), const QString& arg2 = QString(), const QString& arg3 = QString(), const QString& arg4 = QString(), const QString& arg5 = QString());
+
+ private:
+ void headerEncode();
+ void messageEncode();
+ void addToDOM(boost::shared_ptr<ChatSnippet> snippet);
+ QWebElement snippetToDOM(boost::shared_ptr<ChatSnippet> snippet);
+
+ QtChatWindow* window_;
+ UIEventStream* eventStream_;
+ bool viewReady_;
+ bool isAtBottom_;
+ bool topMessageAdded_;
+ int scrollBarMaximum_;
+ QtWebView* webView_;
+ QWebPage* webPage_;
+ int fontSizeSteps_;
+ QtChatTheme* theme_;
+ QWebElement newInsertPoint_;
+ QWebElement topInsertPoint_;
+ QWebElement lineSeparator_;
+ QWebElement lastElement_;
+ QWebElement firstElement_;
+ QWebElement document_;
+ bool disableAutoScroll_;
+ QtChatWindowJSBridge* jsBridge;
+ PreviousMessageKind previousMessageKind_;
+ bool previousMessageWasSelf_;
+ bool showEmoticons_;
+ bool insertingLastLine_;
+ int idCounter_;
+ QString previousSenderName_;
+ std::map<QString, QString> descriptions_;
+ };
+}
diff --git a/Swift/QtUI/SConscript b/Swift/QtUI/SConscript
index 86efb51..6835872 100644
--- a/Swift/QtUI/SConscript
+++ b/Swift/QtUI/SConscript
@@ -91,7 +91,6 @@ sources = [
"QtAvatarWidget.cpp",
"QtUIFactory.cpp",
"QtChatWindowFactory.cpp",
- "QtChatWindow.cpp",
"QtClickableLabel.cpp",
"QtLoginWindow.cpp",
"QtMainWindow.cpp",
@@ -103,7 +102,9 @@ sources = [
"QtScaledAvatarCache.cpp",
"QtSwift.cpp",
"QtURIHandler.cpp",
+ "QtChatWindow.cpp",
"QtChatView.cpp",
+ "QtWebKitChatView.cpp",
"QtChatTheme.cpp",
"QtChatTabs.cpp",
"QtSoundPlayer.cpp",