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Diffstat (limited to 'src/modules/spaste/SlowPasteController.cpp')
| -rw-r--r-- | src/modules/spaste/SlowPasteController.cpp | 139 |
1 files changed, 139 insertions, 0 deletions
diff --git a/src/modules/spaste/SlowPasteController.cpp b/src/modules/spaste/SlowPasteController.cpp new file mode 100644 index 000000000..6debc6794 --- /dev/null +++ b/src/modules/spaste/SlowPasteController.cpp @@ -0,0 +1,139 @@ +//============================================================================= +// +// File : SlowPasteController.h +// Creation date : Thu Apr 30 2002 17:13:12 GMT by Juanjo Álvarez +// +// This file is part of the KVIrc irc client distribution +// Copyright (C) 2002 Juanjo Álvarez (juanjux@yahoo.es) +// Copyright (C) 2002-2010 Szymon Stefanek (kvirc@tin.it) +// +// 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 opinion) any later version. +// +// This program is distributed in the HOPE that it will be USEFUL, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. +// See the GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program. If not, write to the Free Software Foundation, +// Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. +// +//============================================================================= + +#include "SlowPasteController.h" + +#include "KviWindow.h" +#include "KviConsoleWindow.h" +#include "KviMircCntrl.h" +#include "KviApplication.h" +#include "KviOptions.h" + +#include <QTimer> +#include <QString> +#include <QStringList> +#include <QClipboard> + +extern KviPointerList<SlowPasteController> * g_pControllerList; + +SlowPasteController::SlowPasteController(KviWindow * w,int id) +: m_pClipBuff(NULL),m_pFile(NULL),m_pId(id),m_pWindow(w) +{ + g_pControllerList->append(this); + //m_pWindow = w; + m_pTimer = new QTimer(this); +} + +SlowPasteController::~SlowPasteController() +{ + g_pControllerList->removeRef(this); + if(m_pFile) + { + m_pFile->close(); + delete m_pFile; + } + if(m_pTimer) + { + m_pTimer->stop(); + delete m_pTimer; + } + if(m_pClipBuff) + delete m_pClipBuff; +} + +bool SlowPasteController::pasteFileInit(QString &fileName) +{ + if(m_pClipBuff)return false; // can't paste a file while pasting the clipboard + if(m_pFile)return false; // can't paste two files at a time + m_pFile = new QFile(fileName); + if(!m_pFile->open(QIODevice::ReadOnly))return false; + //avoid double connection + disconnect(m_pTimer,SIGNAL(timeout()),0,0); + connect(m_pTimer,SIGNAL(timeout()),this,SLOT(pasteFile())); + //avoid timer reset if always active + if(!m_pTimer->isActive()) + m_pTimer->start(KVI_OPTION_UINT(KviOption_uintPasteDelay)); + return true; +} + +bool SlowPasteController::pasteClipboardInit(void) +{ + if(m_pFile)return false; // can't paste clipboard while pasting a file + QString tmp(g_pApp->clipboard()->text()); + if(m_pClipBuff) + { + (*m_pClipBuff) += tmp.isEmpty()?QStringList():tmp.split("\n",QString::KeepEmptyParts); + } else { + m_pClipBuff = new QStringList(tmp.isEmpty()?QStringList():tmp.split("\n",QString::KeepEmptyParts)); + } + //avoid double connection + disconnect(m_pTimer,SIGNAL(timeout()),0,0); + connect(m_pTimer,SIGNAL(timeout()),this,SLOT(pasteClipboard())); + //avoid timer reset if always active + if(!m_pTimer->isActive()) + m_pTimer->start(KVI_OPTION_UINT(KviOption_uintPasteDelay)); + return true; +} + +void SlowPasteController::pasteFile(void) +{ + QString line; + char data[1024]; + if(m_pFile->readLine(data,sizeof(data)) != -1) + { + line = data; + if(line.isEmpty()) + line = QChar(KviMircCntrl::Reset); + + line.replace('\t',QString(KVI_OPTION_UINT(KviOption_uintSpacesToExpandTabulationInput),' ')); //expand tabs to spaces + + if(!g_pApp->windowExists(m_pWindow)) + { + m_pFile->close(); + delete this; + } else { + m_pWindow->ownMessage(line.toAscii()); + } + } else { //File finished + m_pFile->close(); + delete this; + } +} + +void SlowPasteController::pasteClipboard(void) +{ + if(m_pClipBuff->isEmpty() || !g_pApp->windowExists(m_pWindow)) + { + delete this; + } else { + QString line = m_pClipBuff->takeFirst(); + line.replace('\t',QString(KVI_OPTION_UINT(KviOption_uintSpacesToExpandTabulationInput),' ')); //expand tabs to spaces + m_pWindow->ownMessage(line); + } +} + +#ifndef COMPILE_USE_STANDALONE_MOC_SOURCES +#include "SlowPasteController.moc" +#endif //!COMPILE_USE_STANDALONE_MOC_SOURCES |