1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
|
/*
* Copyright (c) 2010-2017 Isode Limited.
* All rights reserved.
* See the COPYING file for more information.
*/
#pragma once
#include <memory>
#include <QList>
#include <QString>
#include <QWebElement>
#include <QWidget>
#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 SettingsProvider;
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 ButtonFileTransferOpenFile;
static const QString ButtonMUCInvite;
static const QString ButtonResendMessage;
static const QString ButtonResendPopup;
public:
QtWebKitChatView(QtChatWindow* window, UIEventStream* eventStream, QtChatTheme* theme, QWidget* parent, SettingsProvider* settings, bool disableAutoScroll = false);
~QtWebKitChatView() override;
/** 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, std::shared_ptr<SecurityLabel> label, const std::string& avatarPath, const boost::posix_time::ptime& time) 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, std::shared_ptr<SecurityLabel> label, const std::string& avatarPath, const boost::posix_time::ptime& time) override;
virtual std::string addSystemMessage(const ChatWindow::ChatMessage& message, ChatWindow::Direction direction) override;
virtual void addPresenceMessage(const ChatWindow::ChatMessage& message, ChatWindow::Direction direction) override;
virtual void addErrorMessage(const ChatWindow::ChatMessage& message) override;
virtual void replaceMessage(const ChatWindow::ChatMessage& message, const std::string& id, const boost::posix_time::ptime& time) override;
virtual void replaceSystemMessage(const ChatWindow::ChatMessage& message, const std::string& id, ChatWindow::TimestampBehaviour timestampBehaviour) override;
virtual void replaceWithAction(const ChatWindow::ChatMessage& message, const std::string& id, const boost::posix_time::ptime& time) override;
virtual void replaceLastMessage(const ChatWindow::ChatMessage& message, const ChatWindow::TimestampBehaviour timestampBehaviour) override;
virtual void setAckState(const std::string& id, ChatWindow::AckState state) override;
virtual std::string addFileTransfer(const std::string& senderName, const std::string& avatarPath, bool senderIsSelf, const std::string& filename, const boost::uintmax_t sizeInBytes, const std::string& description) override;
virtual void setFileTransferProgress(std::string, const int percentageDone) override;
virtual void setFileTransferStatus(std::string, const ChatWindow::FileTransferState state, const std::string& msg = "") 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) override;
virtual std::string addWhiteboardRequest(const QString& contact, bool senderIsSelf) override;
virtual void setWhiteboardSessionStatus(const std::string& id, const ChatWindow::WhiteboardSessionState state) override;
virtual void setMessageReceiptState(const std::string& id, ChatWindow::ReceiptState state) override;
virtual void showEmoticons(bool show) override;
void addMessageTop(std::shared_ptr<ChatSnippet> snippet);
void addMessageBottom(std::shared_ptr<ChatSnippet> snippet);
int getSnippetPositionByDate(const QDate& date); // FIXME : This probably shouldn't have been public
virtual void addLastSeenLine() override;
private: // previously public, now private
void replaceLastMessage(const QString& newMessage, const ChatWindow::TimestampBehaviour timestampBehaviour);
void replaceLastMessage(const QString& newMessage, const QString& note);
void replaceMessage(const QString& newMessage, const QString& id, const QDateTime& time);
void replaceSystemMessage(const QString& newMessage, const QString&id, const ChatWindow::TimestampBehaviour timestampBehaviour);
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 setFileTransferWarning(QString id, QString warningText);
void removeFileTransferWarning(QString id);
void setWhiteboardSessionStatus(QString id, const ChatWindow::WhiteboardSessionState state);
void setMUCInvitationJoined(QString id);
void askDesktopToOpenFile(const QString& filename);
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();
virtual void resizeFont(int fontSizeSteps) override;
virtual void scrollToBottom() override;
virtual void handleKeyPressEvent(QKeyEvent* event) override;
private slots:
void handleViewLoadFinished(bool);
void handleFrameSizeChanged();
void handleClearRequested();
void handleHTMLButtonClicked(QString id, QString arg1, QString arg2, QString arg3, QString arg4, QString arg5);
void handleVerticalScrollBarPositionChanged(double position);
private:
enum PreviousMessageKind {
PreviosuMessageWasNone,
PreviousMessageWasMessage,
PreviousMessageWasSystem,
PreviousMessageWasPresence,
PreviousMessageWasFileTransfer,
PreviousMessageWasMUCInvite
};
std::string addMessage(
const QString& message,
const std::string& senderName,
bool senderIsSelf,
std::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, const std::shared_ptr<SecurityLabel>& label = nullptr);
static ChatSnippet::Direction getActualDirection(const ChatWindow::ChatMessage& message, ChatWindow::Direction direction);
QString getHighlightSpanStart(const std::string& text, const std::string& background);
QString getHighlightSpanStart(const HighlightAction& highlight);
QString chatMessageToHTML(const ChatWindow::ChatMessage& message);
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());
static QString buildChatWindowPopupImageButton(const QString& title, const QString& path, const QString& arg1 = QString(), const QString& arg2 = QString(), const QString& arg3 = QString(), const QString& arg4 = QString(), const QString& arg5 = QString());
protected:
void resizeEvent(QResizeEvent* event) override;
private:
void headerEncode();
void messageEncode();
void addToDOM(std::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 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_;
std::map<QString, QString> filePaths_;
std::string previousMessageDisplayMarking_;
SettingsProvider* settings_ = nullptr;
};
}
|
