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#include <qhbox.h>
#include <qwhatsthis.h>
#include "ircquerytab.h"
#include "ircservertab.h"
IRCQueryTab::IRCQueryTab(IRCPerson *person, IRCServerTab *parentTab, MainWindow *mainWindow, QWidget *parent, const char *name, WFlags f) : IRCTab(parent, name, f) {
m_mainWindow = mainWindow;
m_parentTab = parentTab;
m_lines = 0;
m_person = new IRCPerson(*person); /* We need this (the person might sign off and the original IRCPerson gets deleted) */
m_description->setText(tr("Talking to ") + " <b>" + person->nick() + "</b>");
QHBox *hbox = new QHBox(this);
m_textview = new QTextView(hbox);
m_textview->setHScrollBarMode(QScrollView::AlwaysOff);
m_textview->setVScrollBarMode(QScrollView::AlwaysOn);
m_textview->setTextFormat(RichText);
QWhatsThis::add(m_textview, tr("Private discussion"));
m_field = new IRCHistoryLineEdit(this);
connect(m_field, SIGNAL(nextTab()), this, SIGNAL(nextTab()));
connect(m_field, SIGNAL(prevTab()), this, SIGNAL(prevTab()));
connect(m_field, SIGNAL(closeTab()),this, SLOT(remove()));
connect(this, SIGNAL(editFocus()), m_field, SLOT(setEditFocus()));
QWhatsThis::add(m_field, tr("Type your text here in order to send a message to the other person"));
m_layout->add(hbox);
hbox->show();
m_layout->add(m_field);
connect(m_field, SIGNAL(returnPressed()), this, SLOT(processCommand()));
connect(m_mainWindow, SIGNAL(updateScroll()), this, SLOT(scrolling()));
settingsChanged();
m_field->setFocus();
m_field->setActiveWindow();
}
void IRCQueryTab::scrolling(){
m_textview->ensureVisible(0, m_textview->contentsHeight());
}
void IRCQueryTab::appendText(QString text) {
/* not using append because it creates layout problems */
QString txt = m_textview->text() + text + "\n";
if (m_maxLines > 0 && m_lines >= m_maxLines) {
int firstBreak = txt.find('\n');
if (firstBreak != -1) {
txt = "<qt bgcolor=\"" + m_backgroundColor + "\"/>" + txt.right(txt.length() - (firstBreak + 1));
}
} else {
m_lines++;
}
m_textview->setText(txt);
m_textview->ensureVisible(0, m_textview->contentsHeight());
if ( IRCServerTab::containsPing( text, m_parentTab ) )
emit ping( title() );
emit changed(this);
}
IRCQueryTab::~IRCQueryTab() {
m_parentTab->removeQueryTab(this);
delete m_person;
}
void IRCQueryTab::processCommand() {
QString text = m_field->text();
if (text.length()>0) {
if (session()->isSessionActive()) {
if (text.startsWith("/") && !text.startsWith("//")) {
/* Command mode */
m_parentTab->executeCommand(this, text);;
} else {
if (text.startsWith("//"))
text = text.right(text.length()-1);
session()->sendMessage(m_person, m_field->text());
appendText("<font color=\"" + m_textColor + "\"><</font><font color=\"" + m_selfColor + "\">"+m_parentTab->server()->nick()+"</font><font color=\"" + m_textColor + "\">> "+IRCOutput::toHTML(m_field->text())+"</font><br>");
}
} else {
appendText("<font color=\"" + m_errorColor + "\">"+tr("Disconnected")+"</font><br>");
}
}
m_field->clear();
}
void IRCQueryTab::display(IRCOutput output) {
if (output.type() == OUTPUT_QUERYPRIVMSG) {
appendText("<font color=\"" + m_textColor + "\"><</font><font color=\"" + m_otherColor + "\">"+m_person->nick()+"</font><font color=\"" + m_textColor + "\">> " + output.htmlMessage() + "</font><br>");
} else if (output.type() == OUTPUT_QUERYACTION) {
appendText("<font color=\"" + m_otherColor + "\">" + output.htmlMessage() + "<br>");
}
}
void IRCQueryTab::settingsChanged() {
m_textview->setText("<qt bgcolor=\"" + m_backgroundColor + "\"/>");
m_lines = 0;
}
QString IRCQueryTab::title() {
return m_person->nick();
}
IRCSession *IRCQueryTab::session() {
return m_parentTab->session();
}
void IRCQueryTab::remove() {
m_mainWindow->killTab(this);
}
IRCPerson *IRCQueryTab::person() {
return m_person;
}
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