void RKCaughtX11Window::commonInit (int device_number) {
RK_TRACE (MISC);
capture = 0;
rk_native_device = 0;
embedded = 0;
killed_in_r = close_attempted = false;
RKCaughtX11Window::device_number = device_number;
RK_ASSERT (!device_windows.contains (device_number));
device_windows.insert (device_number, this);
error_dialog = new RKProgressControl (0, i18n ("An error occurred"), i18n ("An error occurred"), RKProgressControl::DetailedError);
setPart (new RKCaughtX11WindowPart (this));
setMetaInfo (i18n ("Graphics Device Window"), "rkward://page/rkward_plot_history", RKSettings::PageX11);
initializeActivationSignals ();
setFocusPolicy (Qt::ClickFocus);
updateHistoryActions (0, 0, QStringList ());
QVBoxLayout *layout = new QVBoxLayout (this);
layout->setContentsMargins (0, 0, 0, 0);
box_widget = new KVBox (this);
layout->addWidget (box_widget);
scroll_widget = new QScrollArea (this);
scroll_widget->hide ();
layout->addWidget (scroll_widget);
xembed_container = new KVBox (box_widget); // QX11EmbedContainer can not be reparented (between the box_widget, and the scroll_widget) directly. Therefore we place it into a container, and reparent that instead.
// Also, this makes it easier to handle the various different devices
dynamic_size = false;
dynamic_size_action->setChecked (false);
}
Data& Data::operator=(const Data& data)
{
if (data.signature_.get())
signature_.set(data.signature_.get()->clone());
else
signature_.set(ptr_lib::shared_ptr<Signature>());
setName(data.name_.get());
setMetaInfo(data.metaInfo_.get());
setContent(data.content_);
setDefaultWireEncoding
(data.defaultWireEncoding_, data.defaultWireEncodingFormat_);
return *this;
}
RKConsole::RKConsole (QWidget *parent, bool tool_window, const char *name) : RKMDIWindow (parent, RKMDIWindow::ConsoleWindow, tool_window, name) {
RK_TRACE (APP);
QVBoxLayout *layout = new QVBoxLayout (this);
layout->setContentsMargins (0, 0, 0, 0);
// create a Kate-part as command-editor
KTextEditor::Editor* editor = KTextEditor::editor("katepart");
RK_ASSERT (editor);
doc = editor->createDocument (this);
view = doc->createView (this);
layout->addWidget (view);
KTextEditor::ConfigInterface *confint = qobject_cast<KTextEditor::ConfigInterface*> (view);
RK_ASSERT (view);
confint->setConfigValue ("dynamic-word-wrap", false);
setFocusProxy (view);
setFocusPolicy (Qt::StrongFocus);
/* We need to disable kactions that were plugged to the KateViewInternal in kateview.cpp.
These actions include Key_Up, Key_Down, etc. */
kate_edit_actions = view->findChild<KActionCollection*> ("edit_actions");
if (!kate_edit_actions) {
kate_edit_actions=view->actionCollection();
}
if (kate_edit_actions) {
// make sure these actions never get triggered by a shortcut
QList<QKeySequence> noshort;
noshort.append (QKeySequence ()); // no primary
noshort.append (QKeySequence ()); // no secondary
noshort.append (QKeySequence ()); // for good measure
QList<QAction*> keas = kate_edit_actions->actions ();
for (int i = 0; i < keas.size (); ++i) {
keas[i]->setShortcuts (noshort);
}
} else {
RK_DO (qDebug ("Could not retrieve the katepart's edit action collection"), APP, DL_ERROR);
}
if (view->focusProxy ()) view->focusProxy()->installEventFilter(this);
view->installEventFilter(this);
doc->setModified (false);
hinter = new RKFunctionArgHinter (this, view);
setCaption (i18n ("R Console"));
console_part = new RKConsolePart (this);
setPart (console_part);
setMetaInfo (shortCaption (), "rkward://page/rkward_console", RKSettings::PageConsole);
initializeActivationSignals ();
initializeActions (getPart ()->actionCollection ());
nprefix = "> ";
iprefix = "+ ";
prefix = nprefix;
// KDE4: a way to do this?
// doc->setUndoSteps (0);
clear ();
RKCommandHighlighter::setHighlighting (doc, RKCommandHighlighter::RInteractiveSession);
commands_history = RKSettingsModuleConsole::loadCommandHistory ();
commands_history_position = commands_history.constEnd ();
current_command = 0;
current_command_displayed_up_to = 0;
tab_key_pressed_before = false;
previous_chunk_was_piped = false;
// KDE4 TODO: workaround for KDE 4 pre-release versions. Hope this gets fixed before 4.0
// see http://lists.kde.org/?l=kwrite-devel&m=119721420603507&w=2
setMinimumHeight (50);
}