summaryrefslogtreecommitdiffstats
path: root/kopete/plugins/history/historyplugin.cpp
blob: af92fc0944f3743a1245db7deb9b45a47458017a (plain)
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
/*
    historyplugin.cpp

    Copyright (c) 2003-2004 by Olivier Goffart        <ogoffart @ kde.org>
              (c) 2003 by Stefan Gehn                 <metz AT gehn.net>
    Kopete    (c) 2003-2004 by the Kopete developers  <kopete-devel@kde.org>

    *************************************************************************
    *                                                                       *
    * This program is free software; you can redistribute it and/or modify  *
    * it under the terms of the GNU General Public License as published by  *
    * the Free Software Foundation; either version 2 of the License, or     *
    * (at your option) any later version.                                   *
    *                                                                       *
    *************************************************************************
*/

#include <kgenericfactory.h>
#include <kaboutdata.h>
#include <kaction.h>
#include <kmessagebox.h>
//#include <kconfig.h>
#include <kplugininfo.h>
#include <kdeversion.h>

#include "kopetechatsessionmanager.h"
#include "kopetemetacontact.h"
#include "kopeteview.h"
#include "kopetecontactlist.h"
#include "kopeteuiglobal.h"
#include "kopetemessageevent.h"
#include "kopeteviewplugin.h"

#include "historydialog.h"
#include "historyplugin.h"
#include "historylogger.h"
#include "historyguiclient.h"
#include "historyconfig.h"

typedef KGenericFactory<HistoryPlugin> HistoryPluginFactory;
static const KAboutData aboutdata("kopete_history", I18N_NOOP("History") , "1.0" );
K_EXPORT_COMPONENT_FACTORY( kopete_history, HistoryPluginFactory( &aboutdata )  )

HistoryPlugin::HistoryPlugin( TQObject *parent, const char *name, const TQStringList & /* args */ )
: Kopete::Plugin( HistoryPluginFactory::instance(), parent, name ), m_loggerFactory( this )
{
	KAction *viewMetaContactHistory = new KAction( i18n("View &History" ),
		TQString::fromLatin1( "history" ), 0, this, TQT_SLOT(slotViewHistory()),
		actionCollection(), "viewMetaContactHistory" );
	viewMetaContactHistory->setEnabled(
		Kopete::ContactList::self()->selectedMetaContacts().count() == 1 );

	connect(Kopete::ContactList::self(), TQT_SIGNAL(metaContactSelected(bool)),
		viewMetaContactHistory, TQT_SLOT(setEnabled(bool)));

	connect(Kopete::ChatSessionManager::self(), TQT_SIGNAL(viewCreated(KopeteView*)),
		this, TQT_SLOT(slotViewCreated(KopeteView*)));

	connect(this, TQT_SIGNAL(settingsChanged()), this, TQT_SLOT(slotSettingsChanged()));

	setXMLFile("historyui.rc");
	if(detectOldHistory())
	{
		if(
			KMessageBox::questionYesNo(Kopete::UI::Global::mainWidget(),
				i18n( "Old history files from Kopete 0.6.x or older has been detected.\n"
				"Do you want to import and convert it to the new history format?" ),
				i18n( "History Plugin" ), i18n("Import && Convert"), i18n("Do Not Import") ) == KMessageBox::Yes )
		{
			convertOldHistory();
		}
	}

	// Add GUI action to all existing kmm objects
	// (Needed if the plugin is enabled while kopete is already running)
	TQValueList<Kopete::ChatSession*> sessions = Kopete::ChatSessionManager::self()->sessions();
	for (TQValueListIterator<Kopete::ChatSession*> it= sessions.begin(); it!=sessions.end() ; ++it)
	{
	  if(!m_loggers.contains(*it))
		{
			m_loggers.insert(*it, new HistoryGUIClient( *it ) );
			connect( *it, TQT_SIGNAL(closing(Kopete::ChatSession*)),
				this, TQT_SLOT(slotKMMClosed(Kopete::ChatSession*)));
		}
	}
}


HistoryPlugin::~HistoryPlugin()
{
}


void HistoryMessageLogger::handleMessage( Kopete::MessageEvent *event )
{
	history->messageDisplayed( event->message() );
	MessageHandler::handleMessage( event );
}

void HistoryPlugin::messageDisplayed(const Kopete::Message &m)
{
	if(m.direction()==Kopete::Message::Internal || !m.manager())
		return;

	if(!m_loggers.contains(m.manager()))
	{
		m_loggers.insert(m.manager() , new HistoryGUIClient( m.manager() ) );
		connect(m.manager(), TQT_SIGNAL(closing(Kopete::ChatSession*)),
			this, TQT_SLOT(slotKMMClosed(Kopete::ChatSession*)));
	}

	HistoryLogger *l=m_loggers[m.manager()]->logger();
	if(l)
	{
		TQPtrList<Kopete::Contact> mb=m.manager()->members();
		l->appendMessage(m,mb.first());
	}

	m_lastmessage=m;
}


void HistoryPlugin::slotViewHistory()
{
	Kopete::MetaContact *m=Kopete::ContactList::self()->selectedMetaContacts().first();
	if(m)
	{
		int lines = HistoryConfig::number_ChatWindow();

		// TODO: Keep track of open dialogs and raise instead of
		// opening a new (duplicated) one
		new HistoryDialog(m);
	}
}


void HistoryPlugin::slotViewCreated( KopeteView* v )
{
	if(v->plugin()->pluginInfo()->pluginName() != TQString::fromLatin1("kopete_chatwindow") )
		return;  //Email chat windows are not supported.

	bool autoChatWindow = HistoryConfig::auto_chatwindow();
	int nbAutoChatWindow = HistoryConfig::number_Auto_chatwindow();

	KopeteView *m_currentView = v;
	Kopete::ChatSession *m_currentChatSession = v->msgManager();
	TQPtrList<Kopete::Contact> mb = m_currentChatSession->members();

	if(!m_currentChatSession)
		return; //i am sorry

	if(!m_loggers.contains(m_currentChatSession))
	{
		m_loggers.insert(m_currentChatSession , new HistoryGUIClient( m_currentChatSession ) );
		connect( m_currentChatSession, TQT_SIGNAL(closing(Kopete::ChatSession*)),
			this , TQT_SLOT(slotKMMClosed(Kopete::ChatSession*)));
	}

	if(!autoChatWindow || nbAutoChatWindow == 0)
		return;

	HistoryLogger *logger = m_loggers[m_currentChatSession]->logger();

	logger->setPositionToLast();

	TQValueList<Kopete::Message> msgs = logger->readMessages(nbAutoChatWindow,
			/*mb.first()*/ 0L, HistoryLogger::AntiChronological, true, true);

	// make sure the last message is not the one which will be appened right
	// after the view is created (and which has just been logged in)
	if(
		(msgs.last().plainBody() == m_lastmessage.plainBody()) &&
		(m_lastmessage.manager() == m_currentChatSession))
	{
		msgs.remove(msgs.fromLast());
	}

	m_currentView->appendMessages( msgs );
}


void HistoryPlugin::slotKMMClosed( Kopete::ChatSession* kmm)
{
	m_loggers[kmm]->deleteLater();
	m_loggers.remove(kmm);
}

void HistoryPlugin::slotSettingsChanged()
{
	kdDebug(14310) << k_funcinfo << "RELOADING CONFIG" << endl;
	HistoryConfig::self()->readConfig();
}

#include "historyplugin.moc"