diff --git a/addons/konsole/kateconsole.cpp b/addons/konsole/kateconsole.cpp index 9e3962329..44c5813b2 100644 --- a/addons/konsole/kateconsole.cpp +++ b/addons/konsole/kateconsole.cpp @@ -1,400 +1,387 @@ /* This file is part of the KDE project Copyright (C) 2001 Christoph Cullmann Copyright (C) 2002 Joseph Wenninger Copyright (C) 2002 Anders Lund Copyright (C) 2007 Anders Lund This library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License version 2 as published by the Free Software Foundation. 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 "kateconsole.h" -#include - #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include K_PLUGIN_FACTORY_WITH_JSON (KateKonsolePluginFactory, "katekonsoleplugin.json", registerPlugin();) KateKonsolePlugin::KateKonsolePlugin( QObject* parent, const QList& ): KTextEditor::Plugin ( parent ) { m_previousEditorEnv=qgetenv("EDITOR"); if (!KAuthorized::authorize(QStringLiteral("shell_access"))) { KMessageBox::sorry(nullptr, i18n ("You do not have enough karma to access a shell or terminal emulation")); } } KateKonsolePlugin::~KateKonsolePlugin() { qputenv("EDITOR", m_previousEditorEnv.data()); } QObject *KateKonsolePlugin::createView (KTextEditor::MainWindow *mainWindow) { KateKonsolePluginView *view = new KateKonsolePluginView (this, mainWindow); return view; } KTextEditor::ConfigPage *KateKonsolePlugin::configPage (int number, QWidget *parent) { if (number != 0) return nullptr; return new KateKonsoleConfigPage(parent, this); } void KateKonsolePlugin::readConfig() { foreach ( KateKonsolePluginView *view, mViews ) view->readConfig(); } KateKonsolePluginView::KateKonsolePluginView (KateKonsolePlugin* plugin, KTextEditor::MainWindow *mainWindow) : QObject(mainWindow),m_plugin(plugin) { // init console QWidget *toolview = mainWindow->createToolView (plugin, QStringLiteral("kate_private_plugin_katekonsoleplugin"), KTextEditor::MainWindow::Bottom, QIcon::fromTheme(QStringLiteral("utilities-terminal")), i18n("Terminal")); m_console = new KateConsole(m_plugin, mainWindow, toolview); // register this view m_plugin->mViews.append ( this ); } KateKonsolePluginView::~KateKonsolePluginView () { // unregister this view m_plugin->mViews.removeAll (this); // cleanup, kill toolview + console QWidget *toolview = m_console->parentWidget(); delete m_console; delete toolview; } void KateKonsolePluginView::readConfig() { m_console->readConfig(); } KateConsole::KateConsole (KateKonsolePlugin* plugin, KTextEditor::MainWindow *mw, QWidget *parent) : QWidget (parent) , m_part (nullptr) , m_mw (mw) , m_toolView (parent) , m_plugin(plugin) { KXMLGUIClient::setComponentName (QStringLiteral("katekonsole"), i18n ("Kate Terminal")); setXMLFile( QStringLiteral("ui.rc") ); // make sure we have a vertical layout new QVBoxLayout(this); layout()->setContentsMargins(0, 0, 0, 0); QAction* a = actionCollection()->addAction(QStringLiteral("katekonsole_tools_pipe_to_terminal")); a->setIcon(QIcon::fromTheme(QStringLiteral("utilities-terminal"))); a->setText(i18nc("@action", "&Pipe to Terminal")); connect(a, &QAction::triggered, this, &KateConsole::slotPipeToConsole); a = actionCollection()->addAction(QStringLiteral("katekonsole_tools_sync")); a->setText(i18nc("@action", "S&ynchronize Terminal with Current Document")); connect(a, &QAction::triggered, this, &KateConsole::slotManualSync); a = actionCollection()->addAction(QStringLiteral("katekonsole_tools_toggle_focus")); a->setIcon(QIcon::fromTheme(QStringLiteral("utilities-terminal"))); a->setText(i18nc("@action", "&Focus Terminal")); connect(a, &QAction::triggered, this, &KateConsole::slotToggleFocus); m_mw->guiFactory()->addClient (this); readConfig(); } KateConsole::~KateConsole () { m_mw->guiFactory()->removeClient (this); if (m_part) disconnect(m_part, &KParts::ReadOnlyPart::destroyed, this, &KateConsole::slotDestroyed); } void KateConsole::loadConsoleIfNeeded() { if (m_part) return; if (!window() || !parentWidget()) return; if (!window() || !isVisibleTo(window())) return; /** * get konsole part factory */ KPluginFactory *factory = KPluginLoader(QStringLiteral("konsolepart")).factory(); if (!factory) return; m_part = factory->create(this, this); if (!m_part) return; layout()->addWidget(m_part->widget()); // start the terminal qobject_cast(m_part)->showShellInDir( QString() ); // KGlobal::locale()->insertCatalog("konsole"); // FIXME KF5: insert catalog setFocusProxy(m_part->widget()); m_part->widget()->show(); connect(m_part, &KParts::ReadOnlyPart::destroyed, this, &KateConsole::slotDestroyed); connect ( m_part, SIGNAL(overrideShortcut(QKeyEvent*,bool&)), this, SLOT(overrideShortcut(QKeyEvent*,bool&))); slotSync(); } void KateConsole::slotDestroyed () { m_part = nullptr; m_currentPath.clear (); // hide the dockwidget if (parentWidget()) { m_mw->hideToolView (m_toolView); } } void KateConsole::overrideShortcut (QKeyEvent *, bool &override) { /** * let konsole handle all shortcuts */ override = true; } void KateConsole::showEvent(QShowEvent *) { if (m_part) return; loadConsoleIfNeeded(); } void KateConsole::cd (const QString & path) { if (m_currentPath == path) return; if (!m_part) return; m_currentPath = path; QString command = QStringLiteral(" cd ") + KShell::quoteArg(m_currentPath) + QLatin1Char('\n'); // special handling for some interpreters TerminalInterface *t = qobject_cast(m_part); if (t) { // ghci doesn't allow \space dir names, does allow spaces in dir names // irb can take spaces or \space but doesn't allow " 'path' " if (t->foregroundProcessName() == QStringLiteral("irb") ) { command = QStringLiteral("Dir.chdir(\"") + path + QStringLiteral("\") \n") ; } else if(t->foregroundProcessName() == QStringLiteral("ghc")) { command = QStringLiteral(":cd ") + path + QStringLiteral("\n"); } } sendInput(command); } void KateConsole::sendInput( const QString& text ) { loadConsoleIfNeeded(); if (!m_part) return; TerminalInterface *t = qobject_cast(m_part); if (!t) return; - /* - copied from ... src/kde/applications/dolphin/src/panels/terminal/terminalpanel.cpp@167 - */ - // The TerminalV2 interface does not provide a way to delete the - // current line before sending a new input. This is mandatory, - // otherwise sending a 'cd x' to a existing 'rm -rf *' might - // result in data loss. As workaround SIGINT is send. - const int processId = t->terminalProcessId(); - if (processId > 0) { - kill(processId, SIGINT); - } t->sendInput (text); } void KateConsole::slotPipeToConsole () { if (KMessageBox::warningContinueCancel (m_mw->window() , i18n ("Do you really want to pipe the text to the console? This will execute any contained commands with your user rights.") , i18n ("Pipe to Terminal?") , KGuiItem(i18n("Pipe to Terminal")), KStandardGuiItem::cancel(), QStringLiteral("Pipe To Terminal Warning")) != KMessageBox::Continue) return; KTextEditor::View *v = m_mw->activeView(); if (!v) return; if (v->selection()) sendInput (v->selectionText()); else sendInput (v->document()->text()); } void KateConsole::slotSync(KTextEditor::View *) { if (m_mw->activeView()) { QUrl u = m_mw->activeView()->document()->url(); if (u.isValid() && u.isLocalFile()) { QFileInfo fi(u.toLocalFile()); cd(fi.absolutePath()); } else if (!u.isEmpty()) { sendInput( QStringLiteral("### ") + i18n("Sorry, cannot cd into '%1'", u.toLocalFile() ) + QLatin1Char('\n') ); } } } void KateConsole::slotManualSync() { m_currentPath.clear (); slotSync(); if ( ! m_part || ! m_part->widget()->isVisible() ) m_mw->showToolView( parentWidget() ); } void KateConsole::slotToggleFocus() { QAction *action = actionCollection()->action(QStringLiteral("katekonsole_tools_toggle_focus")); if ( ! m_part ) { m_mw->showToolView( parentWidget() ); action->setText( i18n("Defocus Terminal") ); return; // this shows and focuses the konsole } if ( ! m_part ) return; if (m_part->widget()->hasFocus()) { if (m_mw->activeView()) m_mw->activeView()->setFocus(); action->setText( i18n("Focus Terminal") ); } else { // show the view if it is hidden if (parentWidget()->isHidden()) m_mw->showToolView( parentWidget() ); else // should focus the widget too! m_part->widget()->setFocus( Qt::OtherFocusReason ); action->setText( i18n("Defocus Terminal") ); } } void KateConsole::readConfig() { disconnect(m_mw, &KTextEditor::MainWindow::viewChanged, this, &KateConsole::slotSync); if ( KConfigGroup(KSharedConfig::openConfig(), "Konsole").readEntry("AutoSyncronize", false) ) { connect(m_mw, &KTextEditor::MainWindow::viewChanged, this, &KateConsole::slotSync); } if ( KConfigGroup(KSharedConfig::openConfig(), "Konsole").readEntry("SetEditor", false) ) qputenv( "EDITOR", "kate -b"); else qputenv( "EDITOR", m_plugin->previousEditorEnv().data()); } KateKonsoleConfigPage::KateKonsoleConfigPage( QWidget* parent, KateKonsolePlugin *plugin ) : KTextEditor::ConfigPage( parent ) , mPlugin( plugin ) { QVBoxLayout *lo = new QVBoxLayout( this ); lo->setSpacing(QApplication::style()->pixelMetric(QStyle::PM_DefaultLayoutSpacing)); cbAutoSyncronize = new QCheckBox( i18n("&Automatically synchronize the terminal with the current document when possible"), this ); lo->addWidget( cbAutoSyncronize ); cbSetEditor = new QCheckBox( i18n("Set &EDITOR environment variable to 'kate -b'"), this ); lo->addWidget( cbSetEditor ); QLabel *tmp = new QLabel(this); tmp->setText(i18n("Important: The document has to be closed to make the console application continue")); lo->addWidget(tmp); reset(); lo->addStretch(); connect(cbAutoSyncronize, &QCheckBox::stateChanged, this, &KateKonsoleConfigPage::changed); connect(cbSetEditor, &QCheckBox::stateChanged, this, &KateKonsoleConfigPage::changed); } QString KateKonsoleConfigPage::name() const { return i18n("Terminal"); } QString KateKonsoleConfigPage::fullName() const { return i18n("Terminal Settings"); } QIcon KateKonsoleConfigPage::icon() const { return QIcon::fromTheme(QStringLiteral("utilities-terminal")); } void KateKonsoleConfigPage::apply() { KConfigGroup config(KSharedConfig::openConfig(), "Konsole"); config.writeEntry("AutoSyncronize", cbAutoSyncronize->isChecked()); config.writeEntry("SetEditor", cbSetEditor->isChecked()); config.sync(); mPlugin->readConfig(); } void KateKonsoleConfigPage::reset() { KConfigGroup config(KSharedConfig::openConfig(), "Konsole"); cbAutoSyncronize->setChecked(config.readEntry("AutoSyncronize", false)); cbSetEditor->setChecked(config.readEntry("SetEditor", false)); } #include "kateconsole.moc" // kate: space-indent on; indent-width 2; replace-tabs on;