Mercurial > hg > octave-nkf
diff libqterminal/QTerminal.cpp @ 15633:36110925f67b
Simplified code.
author | Jacob Dawid <jacob.dawid@googlemail.com> |
---|---|
date | Mon, 23 Jan 2012 14:15:27 +0100 |
parents | 9712f29c97de |
children | a89e968265e8 |
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--- a/libqterminal/QTerminal.cpp +++ b/libqterminal/QTerminal.cpp @@ -19,113 +19,54 @@ #include "QTerminal.h" -#include "Session.h" -#include "TerminalDisplay.h" - using namespace Konsole; -void *createTermWidget(int startnow, void *parent) -{ - return (void*) new QTerminal(startnow, (QWidget*)parent); -} - -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)); +QTerminal::QTerminal(QWidget *parent) + : QWidget(parent) { + init(); - 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); + setFocus(Qt::OtherFocusReason); + m_terminalDisplay->resize(this->size()); - return display; -} - - -QTerminal::QTerminal(int startnow, QWidget *parent) -: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 QTerminal::startShellProgram() -{ - if ( m_impl->m_session->isRunning() ) - return; - - m_impl->m_session->run(); + this->setFocusProxy(m_terminalDisplay); } void QTerminal::init() -{ - m_impl->m_terminalDisplay->setSize(80, 40); +{ + m_session = new Session(); + + m_session->setTitle(Session::NameRole, "QTermWidget"); + m_session->setProgram("/bin/bash"); + QStringList args(""); + m_session->setArguments(args); + m_session->setAutoClose(true); + m_session->setCodec(QTextCodec::codecForName("UTF-8")); + m_session->setFlowControlEnabled(true); + m_session->setHistoryType(HistoryTypeBuffer(1000)); + m_session->setDarkBackground(true); + m_session->setKeyBindings(""); + + m_terminalDisplay = new TerminalDisplay(this); + m_terminalDisplay->setBellMode(TerminalDisplay::NotifyBell); + m_terminalDisplay->setTerminalSizeHint(true); + m_terminalDisplay->setTripleClickMode(TerminalDisplay::SelectWholeLine); + m_terminalDisplay->setTerminalSizeStartup(true); + m_terminalDisplay->setRandomSeed(m_session->sessionId() * 31); + 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())); + setTerminalFont(font); + + m_session->run(); + m_session->addView(m_terminalDisplay); + m_terminalDisplay->setScrollBarPosition(TerminalDisplay::ScrollBarRight); + + connect(m_session, SIGNAL(finished()), this, SLOT(sessionFinished())); } - QTerminal::~QTerminal() { emit destroyed(); @@ -134,136 +75,103 @@ void QTerminal::setTerminalFont(QFont &font) { - if (!m_impl->m_terminalDisplay) + if(!m_terminalDisplay) return; - m_impl->m_terminalDisplay->setVTFont(font); + m_terminalDisplay->setVTFont(font); } void QTerminal::setShellProgram(const QString &progname) { - if (!m_impl->m_session) + if(!m_session) return; - m_impl->m_session->setProgram(progname); + m_session->setProgram(progname); } void QTerminal::setWorkingDirectory(const QString& dir) { - if (!m_impl->m_session) + if(!m_session) return; - m_impl->m_session->setInitialWorkingDirectory(dir); + m_session->setInitialWorkingDirectory(dir); } void QTerminal::setArgs(QStringList &args) { - if (!m_impl->m_session) + if (!m_session) return; - m_impl->m_session->setArguments(args); + m_session->setArguments(args); } void QTerminal::setTextCodec(QTextCodec *codec) { - if (!m_impl->m_session) + if(!m_session) return; - m_impl->m_session->setCodec(codec); -} - -void QTerminal::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; - }; + m_session->setCodec(codec); } void QTerminal::setSize(int h, int v) { - if (!m_impl->m_terminalDisplay) + if(!m_terminalDisplay) return; - m_impl->m_terminalDisplay->setSize(h, v); + m_terminalDisplay->setSize(h, v); } void QTerminal::setHistorySize(int lines) { - if (lines < 0) - m_impl->m_session->setHistoryType(HistoryTypeFile()); + if(lines < 0) + m_session->setHistoryType(HistoryTypeFile()); else - m_impl->m_session->setHistoryType(HistoryTypeBuffer(lines)); -} - -void QTerminal::setScrollBarPosition(ScrollBarPosition pos) -{ - if (!m_impl->m_terminalDisplay) - return; - m_impl->m_terminalDisplay->setScrollBarPosition((TerminalDisplay::ScrollBarPosition)pos); -} - -void QTerminal::sendText(QString &text) -{ - m_impl->m_session->sendText(text); + m_session->setHistoryType(HistoryTypeBuffer(lines)); } void QTerminal::setReadOnly(bool readonly) { - m_impl->m_terminalDisplay->setReadOnly(readonly); + m_terminalDisplay->setReadOnly(readonly); } void QTerminal::resizeEvent(QResizeEvent*) { -//qDebug("global window resizing...with %d %d", this->size().width(), this->size().height()); - m_impl->m_terminalDisplay->resize(this->size()); + m_terminalDisplay->resize(this->size()); } - void QTerminal::sessionFinished() { emit finished(); } - void QTerminal::copyClipboard() { - m_impl->m_terminalDisplay->copyClipboard(); + m_terminalDisplay->copyClipboard(); } void QTerminal::pasteClipboard() { - m_impl->m_terminalDisplay->pasteClipboard(); + m_terminalDisplay->pasteClipboard(); } void QTerminal::setFlowControlEnabled(bool enabled) { - m_impl->m_session->setFlowControlEnabled(enabled); + m_session->setFlowControlEnabled(enabled); } bool QTerminal::flowControlEnabled(void) { - return m_impl->m_session->flowControlEnabled(); + return m_session->flowControlEnabled(); } void QTerminal::setFlowControlWarningEnabled(bool enabled) { if(flowControlEnabled()) { - // Do not show warning label if flow control is disabled - m_impl->m_terminalDisplay->setFlowControlWarningEnabled(enabled); + m_terminalDisplay->setFlowControlWarningEnabled(enabled); } } void QTerminal::setEnvironment(const QStringList& environment) { - m_impl->m_session->setEnvironment(environment); + m_session->setEnvironment(environment); } void* QTerminal::getTerminalDisplay() { - return static_cast<void*>(m_impl->m_terminalDisplay); + return static_cast<void*>(m_terminalDisplay); }