diff options
Diffstat (limited to 'qtermwidget/qtermwidget.cpp')
-rw-r--r-- | qtermwidget/qtermwidget.cpp | 222 |
1 files changed, 222 insertions, 0 deletions
diff --git a/qtermwidget/qtermwidget.cpp b/qtermwidget/qtermwidget.cpp new file mode 100644 index 0000000..8b53a6f --- /dev/null +++ b/qtermwidget/qtermwidget.cpp @@ -0,0 +1,222 @@ +/* Copyright (C) 2008 e_k (e_k@users.sourceforge.net) + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public + License as published by the Free Software Foundation; either + version 2 of the License, or (at your option) any later version. + + This library 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public License + along with this library; see the file COPYING.LIB. If not, write to + the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, + Boston, MA 02110-1301, USA. +*/ + + +#include "qtermwidget.h" + +#include "Session.h" +#include "TerminalDisplay.h" + +using namespace Konsole; + +void *createTermWidget(void *parent, int startnow) +{ + return (void*) new QTermWidget((QWidget*)parent, startnow); +} + +struct TermWidgetImpl +{ + TermWidgetImpl(QWidget* parent = 0); + + TerminalDisplay *m_terminalDisplay; + Session *m_session; + + Session* createSession(); + TerminalDisplay* createTerminalDisplay(Session *session, QWidget* parent); +}; + +TermWidgetImpl::TermWidgetImpl(QWidget* parent) +{ + this->m_session = createSession(); + this->m_terminalDisplay = createTerminalDisplay(this->m_session, parent); +} + + +Session *TermWidgetImpl::createSession() +{ + Session *session = new Session(); + + session->setTitle(Session::NameRole, "QTermWidget"); + session->setProgram("/bin/bash"); + QStringList args(""); + session->setArguments(args); + session->setAutoClose(true); + + session->setCodec(QTextCodec::codecForName("UTF-8")); + + session->setFlowControlEnabled(true); + session->setHistoryType(HistoryTypeBuffer(1000)); + + session->setDarkBackground(true); + + session->setKeyBindings(""); + return session; +} + +TerminalDisplay *TermWidgetImpl::createTerminalDisplay(Session *session, QWidget* parent) +{ +// TerminalDisplay* display = new TerminalDisplay(this); + TerminalDisplay* display = new TerminalDisplay(parent); + + display->setBellMode(TerminalDisplay::NotifyBell); + display->setTerminalSizeHint(true); + display->setTripleClickMode(TerminalDisplay::SelectWholeLine); + display->setTerminalSizeStartup(true); + + display->setRandomSeed(session->sessionId() * 31); + + return display; +} + + +QTermWidget::QTermWidget(QWidget *parent, int startnow) +:QWidget(parent) +{ + m_impl = new TermWidgetImpl(this); + + init(); + + if (startnow && m_impl->m_session) { + m_impl->m_session->run(); + } + + this->setFocus( Qt::OtherFocusReason ); + m_impl->m_terminalDisplay->resize(this->size()); + + this->setFocusProxy(m_impl->m_terminalDisplay); +} + +void QTermWidget::startShellProgram() +{ + if ( m_impl->m_session->isRunning() ) + return; + + m_impl->m_session->run(); +} + +void QTermWidget::init() +{ + m_impl->m_terminalDisplay->setSize(80, 40); + + QFont font = QApplication::font(); + font.setFamily("Monospace"); + font.setPointSize(10); + font.setStyleHint(QFont::TypeWriter); + setTerminalFont(font); + setScrollBarPosition(NoScrollBar); + + m_impl->m_session->addView(m_impl->m_terminalDisplay); + + connect(m_impl->m_session, SIGNAL(finished()), this, SLOT(sessionFinished())); +} + + +QTermWidget::~QTermWidget() +{ + emit destroyed(); +} + + +void QTermWidget::setTerminalFont(QFont &font) +{ + if (!m_impl->m_terminalDisplay) + return; + m_impl->m_terminalDisplay->setVTFont(font); +} + +void QTermWidget::setShellProgram(QString &progname) +{ + if (!m_impl->m_session) + return; + m_impl->m_session->setProgram(progname); +} + +void QTermWidget::setArgs(QStringList &args) +{ + if (!m_impl->m_session) + return; + m_impl->m_session->setArguments(args); +} + +void QTermWidget::setTextCodec(QTextCodec *codec) +{ + if (!m_impl->m_session) + return; + m_impl->m_session->setCodec(codec); +} + +void QTermWidget::setColorScheme(int scheme) +{ + switch(scheme) { + case COLOR_SCHEME_WHITE_ON_BLACK: + m_impl->m_terminalDisplay->setColorTable(whiteonblack_color_table); + break; + case COLOR_SCHEME_GREEN_ON_BLACK: + m_impl->m_terminalDisplay->setColorTable(greenonblack_color_table); + break; + case COLOR_SCHEME_BLACK_ON_LIGHT_YELLOW: + m_impl->m_terminalDisplay->setColorTable(blackonlightyellow_color_table); + break; + default: //do nothing + break; + }; +} + +void QTermWidget::setSize(int h, int v) +{ + if (!m_impl->m_terminalDisplay) + return; + m_impl->m_terminalDisplay->setSize(h, v); +} + +void QTermWidget::setHistorySize(int lines) +{ + if (lines < 0) + m_impl->m_session->setHistoryType(HistoryTypeFile()); + else + m_impl->m_session->setHistoryType(HistoryTypeBuffer(lines)); +} + +void QTermWidget::setScrollBarPosition(ScrollBarPosition pos) +{ + if (!m_impl->m_terminalDisplay) + return; + m_impl->m_terminalDisplay->setScrollBarPosition((TerminalDisplay::ScrollBarPosition)pos); +} + +void QTermWidget::sendText(QString &text) +{ + m_impl->m_session->sendText(text); +} + +void QTermWidget::resizeEvent(QResizeEvent*) +{ +//qDebug("global window resizing...with %d %d", this->size().width(), this->size().height()); + m_impl->m_terminalDisplay->resize(this->size()); +} + + + +void QTermWidget::sessionFinished() +{ + emit finished(); +} + + +//#include "moc_consoleq.cpp" + |