diff options
Diffstat (limited to 'src/modules/dcc/canvas.cpp')
| -rw-r--r-- | src/modules/dcc/canvas.cpp | 527 |
1 files changed, 262 insertions, 265 deletions
diff --git a/src/modules/dcc/canvas.cpp b/src/modules/dcc/canvas.cpp index dfe39e975..b89b25a87 100644 --- a/src/modules/dcc/canvas.cpp +++ b/src/modules/dcc/canvas.cpp @@ -26,276 +26,273 @@ #ifdef COMPILE_DCC_CANVAS -#include "dialogs.h" -#include "marshal.h" -#include "canvaswidget.h" - -#define _KVI_DEBUG_CHECK_RANGE_ -#include "kvi_debug.h" -#include "kvi_options.h" -#include "kvi_input.h" -#include "kvi_ircview.h" -#include "kvi_iconmanager.h" -#include "kvi_locale.h" -#include "kvi_error.h" -#include "kvi_out.h" -#include "kvi_netutils.h" -#include "kvi_console.h" -#include "kvi_frame.h" -#include "kvi_malloc.h" -#include "kvi_memmove.h" -#include "kvi_thread.h" -#include "kvi_ircsocket.h" -#include "kvi_settings.h" -#include "kvi_themedlabel.h" -#include "kvi_ircconnection.h" - -#include <qsplitter.h> - -extern KviDccBroker * g_pDccBroker; - - -KviDccCanvas::KviDccCanvas(KviFrame *pFrm,KviDccDescriptor * dcc,const char * name) -: KviDccWindow(KVI_WINDOW_TYPE_DCCCANVAS,pFrm,name,dcc) -{ - m_pSplitter = new QSplitter(QSplitter::Vertical,this,"splitter"); - - m_pCanvas = new KviCanvasWidget(m_pSplitter); - - m_pIrcView = new KviIrcView(m_pSplitter,pFrm,this); - m_pInput = new KviInput(this); - -// setFocusHandler(m_pInput,this); - - m_pMarshal = new KviDccMarshal(this); - connect(m_pMarshal,SIGNAL(error(int)),this,SLOT(handleMarshalError(int))); - connect(m_pMarshal,SIGNAL(connected()),this,SLOT(connected())); - - - if(!(m_pDescriptor->bActive)) + #include "dialogs.h" + #include "marshal.h" + #include "canvaswidget.h" + + #define _KVI_DEBUG_CHECK_RANGE_ + #include "kvi_debug.h" + #include "kvi_options.h" + #include "kvi_input.h" + #include "kvi_ircview.h" + #include "kvi_iconmanager.h" + #include "kvi_locale.h" + #include "kvi_error.h" + #include "kvi_out.h" + #include "kvi_netutils.h" + #include "kvi_console.h" + #include "kvi_frame.h" + #include "kvi_malloc.h" + #include "kvi_memmove.h" + #include "kvi_thread.h" + #include "kvi_ircsocket.h" + #include "kvi_settings.h" + #include "kvi_themedlabel.h" + #include "kvi_ircconnection.h" + + #include <QSplitter> + + extern KviDccBroker * g_pDccBroker; + + + KviDccCanvas::KviDccCanvas(KviFrame *pFrm,KviDccDescriptor * dcc,const char * name) + : KviDccWindow(KVI_WINDOW_TYPE_DCCCANVAS,pFrm,name,dcc) { - // PASSIVE CONNECTION - output(KVI_OUT_DCCMSG,__tr2qs_ctx("Attempting a passive DCC CANVAS connection","dcc")); - int ret = m_pMarshal->dccListen(dcc->szListenIp,dcc->szListenPort,m_pDescriptor->bDoTimeout); - if(ret != KviError_success)handleMarshalError(ret); - else { - - output(KVI_OUT_DCCMSG,__tr2qs_ctx("Listening on interface %Q port %Q","dcc"), - &(m_pMarshal->localIp()),&(m_pMarshal->localPort())); - - if(dcc->bSendRequest) - { - QString ip = !dcc->szFakeIp.isEmpty() ? dcc->szFakeIp : dcc->szListenIp; - QString port = !dcc->szFakePort.isEmpty() ? dcc->szFakePort.utf8().data() : m_pMarshal->localPort(); -//#warning "OPTION FOR SENDING 127.0.0.1 and so on (not an unsigned number)" - struct in_addr a; - if(kvi_stringIpToBinaryIp(ip.utf8().data(),&a))ip.setNum(htonl(a.s_addr)); - dcc->console()->connection()->sendFmtData("PRIVMSG %s :%cDCC CANVAS chat %Q %Q%c", - dcc->console()->connection()->encodeText( dcc->szNick.utf8().data() ).data(), - 0x01,&ip, - &port, - 0x01); - output(KVI_OUT_DCCMSG,__tr2qs_ctx("Sent DCC CANVAS request to %Q, waiting for the remote client to connect...","dcc"), - &(dcc->szNick)); - } else outputNoFmt(KVI_OUT_DCCMSG,__tr2qs_ctx("DCC CANVAS request not sent: awaiting manual connections","dcc")); + m_pSplitter = new QSplitter(QSplitter::Vertical,this,"splitter"); + + m_pCanvas = new KviCanvasWidget(m_pSplitter); + + m_pIrcView = new KviIrcView(m_pSplitter,pFrm,this); + m_pInput = new KviInput(this); + + // setFocusHandler(m_pInput,this); + + m_pMarshal = new KviDccMarshal(this); + connect(m_pMarshal,SIGNAL(error(int)),this,SLOT(handleMarshalError(int))); + connect(m_pMarshal,SIGNAL(connected()),this,SLOT(connected())); + + + if(!(m_pDescriptor->bActive)) + { + // PASSIVE CONNECTION + output(KVI_OUT_DCCMSG,__tr2qs_ctx("Attempting a passive DCC CANVAS connection","dcc")); + int ret = m_pMarshal->dccListen(dcc->szListenIp,dcc->szListenPort,m_pDescriptor->bDoTimeout); + if(ret != KviError_success)handleMarshalError(ret); + else { + + output(KVI_OUT_DCCMSG,__tr2qs_ctx("Listening on interface %Q port %Q","dcc"), + &(m_pMarshal->localIp()),&(m_pMarshal->localPort())); + + if(dcc->bSendRequest) + { + QString ip = !dcc->szFakeIp.isEmpty() ? dcc->szFakeIp : dcc->szListenIp; + QString port = !dcc->szFakePort.isEmpty() ? dcc->szFakePort.utf8().data() : m_pMarshal->localPort(); + //#warning "OPTION FOR SENDING 127.0.0.1 and so on (not an unsigned number)" + struct in_addr a; + if(kvi_stringIpToBinaryIp(ip.utf8().data(),&a))ip.setNum(htonl(a.s_addr)); + dcc->console()->connection()->sendFmtData("PRIVMSG %s :%cDCC CANVAS chat %Q %Q%c", + dcc->console()->connection()->encodeText( dcc->szNick.utf8().data() ).data(), + 0x01,&ip, + &port, + 0x01); + output(KVI_OUT_DCCMSG,__tr2qs_ctx("Sent DCC CANVAS request to %Q, waiting for the remote client to connect...","dcc"), + &(dcc->szNick)); + } else outputNoFmt(KVI_OUT_DCCMSG,__tr2qs_ctx("DCC CANVAS request not sent: awaiting manual connections","dcc")); + } + } else { + // ACTIVE CONNECTION + outputNoFmt(KVI_OUT_DCCMSG,__tr2qs_ctx("Attempting an active DCC CANVAS connection","dcc")); + int ret = m_pMarshal->dccConnect(dcc->szIp.utf8().data(),dcc->szPort.utf8().data(),m_pDescriptor->bDoTimeout); + if(ret != KviError_success)handleMarshalError(ret); + else output(KVI_OUT_DCCMSG,__tr2qs_ctx("Contacting host %Q on port %Q","dcc"),&(dcc->szIp),&(dcc->szPort)); } - } else { - // ACTIVE CONNECTION - outputNoFmt(KVI_OUT_DCCMSG,__tr2qs_ctx("Attempting an active DCC CANVAS connection","dcc")); - int ret = m_pMarshal->dccConnect(dcc->szIp.utf8().data(),dcc->szPort.utf8().data(),m_pDescriptor->bDoTimeout); - if(ret != KviError_success)handleMarshalError(ret); - else output(KVI_OUT_DCCMSG,__tr2qs_ctx("Contacting host %Q on port %Q","dcc"),&(dcc->szIp),&(dcc->szPort)); + + // m_pSlaveThread = 0; } - -// m_pSlaveThread = 0; -} - -KviDccCanvas::~KviDccCanvas() -{ - g_pDccBroker->unregisterDccWindow(this); -// if(m_pSlaveThread) -// { -// m_pSlaveThread->terminate(); -// delete m_pSlaveThread; -// m_pSlaveThread = 0; -// } - KviThreadManager::killPendingEvents(this); -// delete m_pDescriptor; -// delete m_pMarshal; -} - -const QString & KviDccCanvas::target() -{ - // This may change on the fly... - m_szTarget.sprintf("%s@%s:%s", - m_pDescriptor->szNick.utf8().data(),m_pDescriptor->szIp.utf8().data(),m_pDescriptor->szPort.utf8().data()); - return m_szTarget; -} - -void KviDccCanvas::fillCaptionBuffers() -{ - KviStr tmp(KviStr::Format,"DCC Canvas %s@%s:%s", - m_pDescriptor->szNick.utf8().data(),m_pDescriptor->szIp.utf8().data(),m_pDescriptor->szPort.utf8().data()); - - m_szPlainTextCaption = tmp; - - m_szHtmlActiveCaption.sprintf("<nobr><font color=\"%s\"><b>%s</b></font></nobr>", - KVI_OPTION_COLOR(KviOption_colorCaptionTextActive).name().ascii(),tmp.ptr()); - m_szHtmlInactiveCaption.sprintf("<nobr><font color=\"%s\"><b>%s</b></font></nobr>", - KVI_OPTION_COLOR(KviOption_colorCaptionTextInactive).name().ascii(),tmp.ptr()); -} - -QPixmap * KviDccCanvas::myIconPtr() -{ - return g_pIconManager->getSmallIcon(KVI_SMALLICON_CANVAS); -} - - -void KviDccCanvas::getBaseLogFileName(KviStr &buffer) -{ - buffer.sprintf("%s_%s_%s",m_pDescriptor->szNick.utf8().data(),m_pDescriptor->szIp.utf8().data(),m_pDescriptor->szPort.utf8().data()); -} - -void KviDccCanvas::ownMessage(const char * text) -{ - KviStr buf(KviStr::Format,"%s\r\n",text); -// m_pSlaveThread->sendRawData(buf.ptr(),buf.len()); - m_pFrm->firstConsole()->outputPrivmsg(this,KVI_OUT_OWNPRIVMSG, - m_pDescriptor->szLocalNick.utf8().data(),m_pDescriptor->szLocalUser.utf8().data(), - m_pDescriptor->szLocalHost.utf8().data(),text); -} - -void KviDccCanvas::ownAction(const char * text) -{ - KviStr buf(KviStr::Format,"%cACTION %s%c\r\n",text); -// m_pSlaveThread->sendRawData(buf.ptr(),buf.len()); - output(KVI_OUT_ACTION,"%Q %s",&(m_pDescriptor->szLocalNick),text); -} - -bool KviDccCanvas::event(QEvent *e) -{ -// if(e->type() == KVI_THREAD_EVENT) -// { -// switch(((KviThreadEvent *)e)->id()) -// { -// case KVI_DCC_THREAD_EVENT_ERROR: -// { -// int * err = ((KviThreadDataEvent<int> *)e)->getData(); -// output(KVI_OUT_DCCERROR,__tr("ERROR: %s"),kvi_getErrorString(*err)); -// delete err; -// return true; -// } -// break; -// case KVI_DCC_THREAD_EVENT_DATA: -// { -// KviStr * d = ((KviThreadDataEvent<KviStr> *)e)->getData(); -// if(d->firstCharIs(0x01)) -// { -// d->cutLeft(1); -// if(d->lastCharIs(0x01))d->cutRight(1); -// if(kvi_strEqualCIN("ACTION",d->ptr(),6))d->cutLeft(6); -// d->stripLeftWhiteSpace(); -// output(KVI_OUT_ACTION,"%s %s",m_pDescriptor->szNick.ptr(),d->ptr()); -// } else { -// -//#ifdef COMPILE_CRYPT_SUPPORT -// if(KviCryptSessionInfo * cinf = cryptSessionInfo()) -// { -// if(cinf->bDoDecrypt) -// { -// if(cinf->pEngine->isCryptographicEngine() && (*(d->ptr()) == KVI_TEXT_CRYPT)) -// { -// KviStr decryptedStuff; -// if(cinf->pEngine->decrypt(d->ptr() + 1,decryptedStuff)) -// { -// m_pFrm->firstConsole()->outputPrivmsg(this,KVI_OUT_DCCCHATMSGCRYPTED, -// m_pDescriptor->szNick.ptr(),m_pDescriptor->szUser.ptr(), -// m_pDescriptor->szHost.ptr(),decryptedStuff.ptr()); -// } else { -// output(KVI_OUT_SYSTEMERROR, -// __tr("The following message looks like an encrypted one, but the crypting engine failed to decode it: %s"), -// cinf->pEngine->lastError()); -// m_pFrm->firstConsole()->outputPrivmsg(this,KVI_OUT_DCCCHATMSG, -// m_pDescriptor->szNick.ptr(),m_pDescriptor->szUser.ptr(), -// m_pDescriptor->szHost.ptr(),d->ptr() + 1); -// } -// delete d; -// return true; -// } else { -// if(!(cinf->pEngine->isCryptographicEngine())) -// { -// KviStr decryptedStuff; -// if(cinf->pEngine->decrypt(d->ptr(),decryptedStuff)) -// { -// m_pFrm->firstConsole()->outputPrivmsg(this,KVI_OUT_DCCCHATMSG, -// m_pDescriptor->szNick.ptr(),m_pDescriptor->szUser.ptr(), -// m_pDescriptor->szHost.ptr(),decryptedStuff.ptr()); -// delete d; -// return true; -// } else { -// output(KVI_OUT_SYSTEMERROR, -// __tr("The following message looks like an encrypted one, but the crypting engine failed to decode it: %s"), -// cinf->pEngine->lastError()); -// } -// } -// } -// } -// } -//#endif -// m_pFrm->firstConsole()->outputPrivmsg(this,KVI_OUT_DCCCHATMSG, -// m_pDescriptor->szNick.ptr(),m_pDescriptor->szUser.ptr(), -// m_pDescriptor->szHost.ptr(),d->ptr()); -// } -// delete d; -// return true; -// } -// break; -// } -// } - return KviWindow::event(e); -} - -void KviDccCanvas::resizeEvent(QResizeEvent *e) -{ - int hght = m_pInput->heightHint(); -// int hght2 = m_pTopSplitter->sizeHint().height(); -// m_pTopSplitter->setGeometry(0,0,width(),hght2); - m_pSplitter->setGeometry(0,0,width(),height() - hght); - m_pInput->setGeometry(0,height() - hght,width(),hght); -} - -QSize KviDccCanvas::sizeHint() const -{ - QSize ret(m_pIrcView->sizeHint().width(), - m_pIrcView->sizeHint().height() + m_pInput->heightHint()); - return ret; -} - -void KviDccCanvas::handleMarshalError(int err) -{ - QString sss = KviError::getDescription(err); - output(KVI_OUT_DCCERROR,__tr2qs_ctx("DCC Failed: %Q","dcc"),&sss); -} - -void KviDccCanvas::connected() -{ - output(KVI_OUT_DCCMSG,__tr2qs_ctx("Connected to %Q:%Q","dcc"), - &(m_pMarshal->remoteIp()),&(m_pMarshal->remotePort())); - output(KVI_OUT_DCCMSG,__tr2qs_ctx("Local end is %Q:%Q","dcc"), - &(m_pMarshal->localIp()),&(m_pMarshal->localPort())); - if(!(m_pDescriptor->bActive)) + + KviDccCanvas::~KviDccCanvas() { - // PASSIVE CONNECTION...Find out the remote end - m_pDescriptor->szIp = m_pMarshal->remoteIp(); - m_pDescriptor->szPort = m_pMarshal->remotePort(); - m_pDescriptor->szHost = m_pMarshal->remoteIp(); + g_pDccBroker->unregisterDccWindow(this); + // if(m_pSlaveThread) + // { + // m_pSlaveThread->terminate(); + // delete m_pSlaveThread; + // m_pSlaveThread = 0; + // } + KviThreadManager::killPendingEvents(this); + // delete m_pDescriptor; + // delete m_pMarshal; + } + + const QString & KviDccCanvas::target() + { + // This may change on the fly... + m_szTarget.sprintf("%s@%s:%s", + m_pDescriptor->szNick.utf8().data(),m_pDescriptor->szIp.utf8().data(),m_pDescriptor->szPort.utf8().data()); + return m_szTarget; + } + + void KviDccCanvas::fillCaptionBuffers() + { + KviStr tmp(KviStr::Format,"DCC Canvas %s@%s:%s", + m_pDescriptor->szNick.utf8().data(),m_pDescriptor->szIp.utf8().data(),m_pDescriptor->szPort.utf8().data()); + + m_szPlainTextCaption = tmp; + + m_szHtmlActiveCaption.sprintf("<nobr><font color=\"%s\"><b>%s</b></font></nobr>", + KVI_OPTION_COLOR(KviOption_colorCaptionTextActive).name().ascii(),tmp.ptr()); + m_szHtmlInactiveCaption.sprintf("<nobr><font color=\"%s\"><b>%s</b></font></nobr>", + KVI_OPTION_COLOR(KviOption_colorCaptionTextInactive).name().ascii(),tmp.ptr()); + } + + QPixmap * KviDccCanvas::myIconPtr() + { + return g_pIconManager->getSmallIcon(KVI_SMALLICON_CANVAS); } - updateCaption(); -// m_pSlaveThread = new KviDccCanvasThread(this,m_pMarshal->releaseSocket()); -// m_pSlaveThread->start(); -} - -#include "m_canvas.moc" + void KviDccCanvas::getBaseLogFileName(KviStr &buffer) + { + buffer.sprintf("%s_%s_%s",m_pDescriptor->szNick.utf8().data(),m_pDescriptor->szIp.utf8().data(),m_pDescriptor->szPort.utf8().data()); + } + void KviDccCanvas::ownMessage(const char * text) + { + KviStr buf(KviStr::Format,"%s\r\n",text); + // m_pSlaveThread->sendRawData(buf.ptr(),buf.len()); + m_pFrm->firstConsole()->outputPrivmsg(this,KVI_OUT_OWNPRIVMSG, + m_pDescriptor->szLocalNick.utf8().data(),m_pDescriptor->szLocalUser.utf8().data(), + m_pDescriptor->szLocalHost.utf8().data(),text); + } + + void KviDccCanvas::ownAction(const char * text) + { + KviStr buf(KviStr::Format,"%cACTION %s%c\r\n",text); + // m_pSlaveThread->sendRawData(buf.ptr(),buf.len()); + output(KVI_OUT_ACTION,"%Q %s",&(m_pDescriptor->szLocalNick),text); + } + + bool KviDccCanvas::event(QEvent *e) + { + // if(e->type() == KVI_THREAD_EVENT) + // { + // switch(((KviThreadEvent *)e)->id()) + // { + // case KVI_DCC_THREAD_EVENT_ERROR: + // { + // int * err = ((KviThreadDataEvent<int> *)e)->getData(); + // output(KVI_OUT_DCCERROR,__tr("ERROR: %s"),kvi_getErrorString(*err)); + // delete err; + // return true; + // } + // break; + // case KVI_DCC_THREAD_EVENT_DATA: + // { + // KviStr * d = ((KviThreadDataEvent<KviStr> *)e)->getData(); + // if(d->firstCharIs(0x01)) + // { + // d->cutLeft(1); + // if(d->lastCharIs(0x01))d->cutRight(1); + // if(kvi_strEqualCIN("ACTION",d->ptr(),6))d->cutLeft(6); + // d->stripLeftWhiteSpace(); + // output(KVI_OUT_ACTION,"%s %s",m_pDescriptor->szNick.ptr(),d->ptr()); + // } else { + // + //#ifdef COMPILE_CRYPT_SUPPORT + // if(KviCryptSessionInfo * cinf = cryptSessionInfo()) + // { + // if(cinf->bDoDecrypt) + // { + // if(cinf->pEngine->isCryptographicEngine() && (*(d->ptr()) == KVI_TEXT_CRYPT)) + // { + // KviStr decryptedStuff; + // if(cinf->pEngine->decrypt(d->ptr() + 1,decryptedStuff)) + // { + // m_pFrm->firstConsole()->outputPrivmsg(this,KVI_OUT_DCCCHATMSGCRYPTED, + // m_pDescriptor->szNick.ptr(),m_pDescriptor->szUser.ptr(), + // m_pDescriptor->szHost.ptr(),decryptedStuff.ptr()); + // } else { + // output(KVI_OUT_SYSTEMERROR, + // __tr("The following message looks like an encrypted one, but the crypting engine failed to decode it: %s"), + // cinf->pEngine->lastError()); + // m_pFrm->firstConsole()->outputPrivmsg(this,KVI_OUT_DCCCHATMSG, + // m_pDescriptor->szNick.ptr(),m_pDescriptor->szUser.ptr(), + // m_pDescriptor->szHost.ptr(),d->ptr() + 1); + // } + // delete d; + // return true; + // } else { + // if(!(cinf->pEngine->isCryptographicEngine())) + // { + // KviStr decryptedStuff; + // if(cinf->pEngine->decrypt(d->ptr(),decryptedStuff)) + // { + // m_pFrm->firstConsole()->outputPrivmsg(this,KVI_OUT_DCCCHATMSG, + // m_pDescriptor->szNick.ptr(),m_pDescriptor->szUser.ptr(), + // m_pDescriptor->szHost.ptr(),decryptedStuff.ptr()); + // delete d; + // return true; + // } else { + // output(KVI_OUT_SYSTEMERROR, + // __tr("The following message looks like an encrypted one, but the crypting engine failed to decode it: %s"), + // cinf->pEngine->lastError()); + // } + // } + // } + // } + // } + //#endif + // m_pFrm->firstConsole()->outputPrivmsg(this,KVI_OUT_DCCCHATMSG, + // m_pDescriptor->szNick.ptr(),m_pDescriptor->szUser.ptr(), + // m_pDescriptor->szHost.ptr(),d->ptr()); + // } + // delete d; + // return true; + // } + // break; + // } + // } + return KviWindow::event(e); + } + + void KviDccCanvas::resizeEvent(QResizeEvent *e) + { + int hght = m_pInput->heightHint(); + // int hght2 = m_pTopSplitter->sizeHint().height(); + // m_pTopSplitter->setGeometry(0,0,width(),hght2); + m_pSplitter->setGeometry(0,0,width(),height() - hght); + m_pInput->setGeometry(0,height() - hght,width(),hght); + } + + QSize KviDccCanvas::sizeHint() const + { + QSize ret(m_pIrcView->sizeHint().width(), + m_pIrcView->sizeHint().height() + m_pInput->heightHint()); + return ret; + } + + void KviDccCanvas::handleMarshalError(int err) + { + QString sss = KviError::getDescription(err); + output(KVI_OUT_DCCERROR,__tr2qs_ctx("DCC Failed: %Q","dcc"),&sss); + } + + void KviDccCanvas::connected() + { + output(KVI_OUT_DCCMSG,__tr2qs_ctx("Connected to %Q:%Q","dcc"), + &(m_pMarshal->remoteIp()),&(m_pMarshal->remotePort())); + output(KVI_OUT_DCCMSG,__tr2qs_ctx("Local end is %Q:%Q","dcc"), + &(m_pMarshal->localIp()),&(m_pMarshal->localPort())); + if(!(m_pDescriptor->bActive)) + { + // PASSIVE CONNECTION...Find out the remote end + m_pDescriptor->szIp = m_pMarshal->remoteIp(); + m_pDescriptor->szPort = m_pMarshal->remotePort(); + m_pDescriptor->szHost = m_pMarshal->remoteIp(); + } + updateCaption(); + // m_pSlaveThread = new KviDccCanvasThread(this,m_pMarshal->releaseSocket()); + // m_pSlaveThread->start(); + } + + #include "m_canvas.moc" #endif |