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/***************************************************************************
console.cpp - description
-------------------
begin : Sun May 27 2001
copyright : (C) 2003 by Troy Corbin Jr.
email : tcorbin@users.sourceforge.net
***************************************************************************/
/***************************************************************************
* *
* 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 "console.moc"
#include "knightstextview.h"
#include "accel.h"
#include "tabmanager.h"
/* KDE */
#include <klineedit.h>
#include <kiconloader.h>
#include <qregexp.h>
#include <qstyle.h>
Console::Console(QWidget *parent,
const char *name,
resource *Rsrc ) : QVBox(parent,name)
{
myResource = Rsrc;
SelfMoving = FALSE;
QStyle& Style = QApplication::style();
margin = Style.defaultFrameWidth();
myTextView = new KnightsTextView( this, myResource );
myLineEdit = new KLineEdit( this, "console_edit" );
/* Configure misc */
setBG();
myTextView->setStaticBackground( FALSE );
connect( myLineEdit, SIGNAL( returnPressed( const QString& ) ), this, SLOT( getText( const QString& ) ) );
connect( myResource->myAccel, SIGNAL( history_prev() ), this, SLOT( historyBackward() ) );
connect( myResource->myAccel, SIGNAL( history_next() ), this, SLOT( historyForward() ) );
connect( myResource->myAccel, SIGNAL( page_up() ), this, SLOT( pageUp() ) );
connect( myResource->myAccel, SIGNAL( page_down() ), this, SLOT( pageDown() ) );
connect( myResource->myAccel, SIGNAL( kibitz() ), this, SLOT( kibitz() ) );
connect( myResource->myAccel, SIGNAL( whisper() ), this, SLOT( whisper() ) );
connect( myResource->myAccel, SIGNAL( reply_tell() ), this, SLOT( replyPrivate() ) );
connect( myResource->myAccel, SIGNAL( reply_channel() ), this, SLOT( replyChannel() ) );
connect( myResource->myAccel, SIGNAL( focus() ), this, SLOT( getFocus() ) );
connect( myResource->myAccel, SIGNAL( focus( const QChar& ) ), this, SLOT( getFocus( const QChar& ) ) );
myTextView->show();
myLineEdit->show();
show();
}
Console::~Console()
{
delete myLineEdit;
delete myTextView;
}
///////////////////////////////////////
//
// Console::pageDown
//
///////////////////////////////////////
void Console::pageDown( void )
{
myTextView->pageMove( Qt::Key_PageDown );
}
///////////////////////////////////////
//
// Console::pageUp
//
///////////////////////////////////////
void Console::pageUp( void )
{
myTextView->pageMove();
}
///////////////////////////////////////
//
// Console::recvCMD
//
///////////////////////////////////////
void Console::recvCMD( const Command& command )
{
QString modText; /* this will hold the text to append after it has been modified with anchors */
switch(((Command)command).getCommand())
{
case CMD_Append_To_Console:
if( myTextView->contentsY() >= ( myTextView->contentsHeight() - myTextView->visibleHeight() - 12 ) )
{
modText = insertTags(((Command)command).getData());
myTextView->append(modText);
myTextView->scrollToBottom();
}
else
{
modText = insertTags(((Command)command).getData());
myTextView->append(modText);
}
break;
case CMD_Set_Input:
myLineEdit->setText( ((Command)command).getData() );
if( !myLineEdit->hasFocus() )
getFocus();
break;
case CMD_Set_Src_Tell:
lastPrivateSource = ((Command)command).getData();
break;
case CMD_Set_Src_Channel:
lastChannelSource = ((Command)command).getData();
break;
default:
break;
}
}
///////////////////////////////////////
//
// Console::getText
//
///////////////////////////////////////
void Console::getText( const QString &text )
{
/* Append this text into our history */
history.append( text );
if( history.count() > 100 )
history.remove( history.begin() );
historyIT = history.end();
emit sendCMD( Command( 0, CMD_Send_To_ICS, text ) );
myLineEdit->clear();
}
///////////////////////////////////////
//
// Console::historyBack
//
///////////////////////////////////////
void Console::historyBackward( void )
{
if( history.count() && ( historyIT != history.begin() ) )
{
historyIT--;
myLineEdit->setText( (*historyIT) );
}
if( !myLineEdit->hasFocus() )
getFocus();
}
///////////////////////////////////////
//
// Console::historyForward
//
///////////////////////////////////////
void Console::historyForward( void )
{
if( history.count() && ( historyIT != history.end() ) )
{
historyIT++;
myLineEdit->setText( (*historyIT) );
}
if( !myLineEdit->hasFocus() )
getFocus();
}
///////////////////////////////////////
//
// Console::replyPrivate
//
///////////////////////////////////////
void Console::replyPrivate( void )
{
myLineEdit->setText( QString( "tell %1 " ).arg( lastPrivateSource ) );
if( !myLineEdit->hasFocus() )
getFocus();
}
///////////////////////////////////////
//
// Console::replyChannel
//
///////////////////////////////////////
void Console::replyChannel( void )
{
myLineEdit->setText( QString( "tell %1 " ).arg( lastChannelSource ) );
if( !myLineEdit->hasFocus() )
getFocus();
}
///////////////////////////////////////
//
// Console::kibitz
//
///////////////////////////////////////
void Console::kibitz( void )
{
myLineEdit->setText( QString( "kibitz " ) );
if( !myLineEdit->hasFocus() )
getFocus();
}
///////////////////////////////////////
//
// Console::whisper
//
///////////////////////////////////////
void Console::whisper( void )
{
myLineEdit->setText( QString( "whisper " ) );
if( !myLineEdit->hasFocus() )
getFocus();
}
///////////////////////////////////////
//
// Console::getFocus
//
///////////////////////////////////////
void Console::getFocus( void )
{
if( myLineEdit->hasFocus() )
{
getText( myLineEdit->text() );
}
setActiveWindow();
myResource->tabManager->showTab( this );
myLineEdit->setFocus();
}
void Console::getFocus( const QChar &c )
{
myLineEdit->setText( myLineEdit->text() + QString( c ) );
if( !myLineEdit->hasFocus() )
getFocus();
}
///////////////////////////////////////
//
// Console::setBG
//
///////////////////////////////////////
void Console::setBG( void )
{
myTextView->setPaper( QBrush( myResource->COLOR_Background ) );
}
///////////////////////////////////////
//
// Console::insertTags(QString data)
//
///////////////////////////////////////
QString Console::insertTags(QString data)
{
QRegExp hyperLinks("(http://(?:.)+(?:\\.(?:[^\\s\\r\\t<])+)+)");
QRegExp mailLinks("\\b((?:\\w|\\d)+\\@(?:\\w|\\d)+(?:\\.(?:\\d|\\w)+)+)\\b");
int pos = 0;
pos = hyperLinks.search(data, 0);
if(pos >= 0)
{
data.replace(hyperLinks, "<A HREF=\"" + hyperLinks.cap(0) + "\">" + hyperLinks.cap(0) + "</A>");
}
pos = mailLinks.search(data, 0);
if(pos >= 0)
{
data.replace(mailLinks, "<A HREF=\"mailto:" + mailLinks.cap(0) + "\">" + mailLinks.cap(0) + "</A>");
}
return data;
}
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