/* Copyright David Nolden 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 option) 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 "workingsetcontroller.h" #include #include #include "mainwindow.h" #include "partdocument.h" #include "uicontroller.h" #include #include #include #include #include #include "workingsets/workingset.h" #include "workingsets/workingsettooltipwidget.h" #include "workingsets/workingsetwidget.h" #include "workingsets/closedworkingsetswidget.h" #include "core.h" using namespace KDevelop; const int toolTipTimeout = 2000; WorkingSetController::WorkingSetController() : m_emptyWorkingSet(0), m_changingWorkingSet(false) { m_hideToolTipTimer = new QTimer(this); m_hideToolTipTimer->setInterval(toolTipTimeout); m_hideToolTipTimer->setSingleShot(true); } void WorkingSetController::initialize() { //Load all working-sets KConfigGroup setConfig(Core::self()->activeSession()->config(), "Working File Sets"); foreach(const QString& set, setConfig.groupList()) { // do not load working set if the id contains an '|', because it then belongs to an area. // this is functionally equivalent to the if ( ! config->icon ) stuff which was there before. if ( set.contains('|') ) { continue; } getWorkingSet(set); } m_emptyWorkingSet = new WorkingSet("empty"); if(!(Core::self()->setupFlags() & Core::NoUi)) { setupActions(); } } void WorkingSetController::cleanup() { foreach(Sublime::MainWindow* window, Core::self()->uiControllerInternal()->mainWindows()) { foreach (Sublime::Area *area, window->areas()) { if (!area->workingSet().isEmpty()) { Q_ASSERT(m_workingSets.contains(area->workingSet())); m_workingSets[area->workingSet()]->saveFromArea(area, area->rootIndex()); } } } foreach(WorkingSet* set, m_workingSets) { kDebug() << "set" << set->id() << "persistent" << set->isPersistent() << "has areas:" << set->hasConnectedAreas() << "files" << set->fileList(); if(!set->isPersistent() && !set->hasConnectedAreas()) { kDebug() << "deleting"; set->deleteSet(true, true); } delete set; } m_workingSets.clear(); delete m_emptyWorkingSet; m_emptyWorkingSet = 0; } const QString WorkingSetController::makeSetId(const QString& prefix) const { QString newId; const uint maxRetries = 10; for(uint retry = 2; retry <= maxRetries; retry++) { newId = QString("%1_%2").arg(prefix).arg(qrand() % 10000000); WorkingSetIconParameters params(newId); foreach(WorkingSet* set, m_workingSets) { if(set->isEmpty()) { continue; } // The last retry will always generate a valid set if(retry != maxRetries && WorkingSetIconParameters(set->id()).similarity(params) >= retry*8) { newId = QString(); break; } } if(! newId.isEmpty()) { break; } } return newId; } WorkingSet* WorkingSetController::newWorkingSet(const QString& prefix) { return getWorkingSet(makeSetId(prefix)); } WorkingSet* WorkingSetController::getWorkingSet(const QString& id) { if(id.isEmpty()) return m_emptyWorkingSet; if(!m_workingSets.contains(id)) { WorkingSet* set = new WorkingSet(id); connect(set, SIGNAL(aboutToRemove(WorkingSet*)), this, SIGNAL(aboutToRemoveWorkingSet(WorkingSet*))); m_workingSets[id] = set; emit workingSetAdded(set); } return m_workingSets[id]; } QWidget* WorkingSetController::createSetManagerWidget(MainWindow* parent, Sublime::Area* fixedArea) { if (fixedArea) { return new WorkingSetWidget(fixedArea, parent); } else { return new ClosedWorkingSetsWidget(parent); } } void WorkingSetController::setupActions() { /* KActionCollection * ac = Core::self()->uiControllerInternal()->defaultMainWindow()->actionCollection(); KAction *action; action = ac->addAction ( "view_next_window" ); action->setText( i18n( "Next Document" ) ); action->setIcon( KIcon("go-next") ); action->setShortcut( Qt::ALT + Qt::SHIFT + Qt::Key_Right ); action->setWhatsThis( i18n( "Switch the focus to the next open document." ) ); action->setStatusTip( i18n( "Switch the focus to the next open document." ) ); connect( action, SIGNAL(triggered()), this, SLOT(nextDocument()) ); action = ac->addAction ( "view_previous_window" ); action->setText( i18n( "Previous Document" ) ); action->setIcon( KIcon("go-previous") ); action->setShortcut( Qt::ALT + Qt::SHIFT + Qt::Key_Left ); action->setWhatsThis( i18n( "Switch the focus to the previous open document." ) ); action->setStatusTip( i18n( "Switch the focus to the previous open document." ) ); connect( action, SIGNAL(triggered()), this, SLOT(previousDocument()) ); */ } ActiveToolTip* WorkingSetController::tooltip() const { return m_tooltip; } void WorkingSetController::showToolTip(WorkingSet* set, const QPoint& pos) { delete m_tooltip; KDevelop::MainWindow* window = static_cast(Core::self()->uiControllerInternal()->activeMainWindow()); m_tooltip = new KDevelop::ActiveToolTip(window, pos); QVBoxLayout* layout = new QVBoxLayout(m_tooltip); layout->setMargin(0); WorkingSetToolTipWidget* widget = new WorkingSetToolTipWidget(m_tooltip, set, window); layout->addWidget(widget); m_tooltip->resize( m_tooltip->sizeHint() ); connect(widget, SIGNAL(shouldClose()), m_tooltip, SLOT(close())); ActiveToolTip::showToolTip(m_tooltip); } void WorkingSetController::showGlobalToolTip() { KDevelop::MainWindow* window = static_cast(Core::self()->uiControllerInternal()->activeMainWindow()); showToolTip(getWorkingSet(window->area()->workingSet()), window->mapToGlobal(window->geometry().topRight())); connect(m_hideToolTipTimer, SIGNAL(timeout()), m_tooltip, SLOT(deleteLater())); m_hideToolTipTimer->start(); connect(m_tooltip, SIGNAL(mouseIn()), m_hideToolTipTimer, SLOT(stop())); connect(m_tooltip, SIGNAL(mouseOut()), m_hideToolTipTimer, SLOT(start())); } void WorkingSetController::nextDocument() { if(!m_tooltip) showGlobalToolTip(); m_hideToolTipTimer->stop(); m_hideToolTipTimer->start(toolTipTimeout); if(m_tooltip) { WorkingSetToolTipWidget* widget = m_tooltip->findChild(); Q_ASSERT(widget); widget->nextDocument(); } } void WorkingSetController::previousDocument() { if(!m_tooltip) showGlobalToolTip(); m_hideToolTipTimer->stop(); m_hideToolTipTimer->start(toolTipTimeout); if(m_tooltip) { WorkingSetToolTipWidget* widget = m_tooltip->findChild(); Q_ASSERT(widget); widget->previousDocument(); } } void WorkingSetController::initializeController( UiController* controller ) { connect( controller, SIGNAL(areaCreated(Sublime::Area*)), this, SLOT(areaCreated(Sublime::Area*)) ); } QList< WorkingSet* > WorkingSetController::allWorkingSets() const { return m_workingSets.values(); } void WorkingSetController::areaCreated( Sublime::Area* area ) { if (!area->workingSet().isEmpty()) { WorkingSet* set = getWorkingSet( area->workingSet() ); set->connectArea( area ); } connect(area, SIGNAL(changingWorkingSet(Sublime::Area*,QString,QString)), this, SLOT(changingWorkingSet(Sublime::Area*,QString,QString))); connect(area, SIGNAL(changedWorkingSet(Sublime::Area*,QString,QString)), this, SLOT(changedWorkingSet(Sublime::Area*,QString,QString))); connect(area, SIGNAL(viewAdded(Sublime::AreaIndex*,Sublime::View*)), this, SLOT(viewAdded(Sublime::AreaIndex*,Sublime::View*))); } void WorkingSetController::changingWorkingSet(Sublime::Area* area, const QString& from, const QString& to) { kDebug() << "changing working-set from" << from << "to" << to << "area" << area; if (from == to) return; if (!from.isEmpty()) { WorkingSet* oldSet = getWorkingSet(from); oldSet->disconnectArea(area); if (!oldSet->id().isEmpty()) { oldSet->saveFromArea(area, area->rootIndex()); } } } void WorkingSetController::changedWorkingSet(Sublime::Area* area, const QString& from, const QString& to) { kDebug() << "changed working-set from" << from << "to" << to << "area" << area; if (from == to || m_changingWorkingSet) return; if (!to.isEmpty()) { WorkingSet* newSet = getWorkingSet(to); newSet->connectArea(area); newSet->loadToArea(area, area->rootIndex()); }else{ // Clear silently, any user-interaction should have happened before area->clearViews(true); } emit workingSetSwitched(); } void WorkingSetController::viewAdded( Sublime::AreaIndex* , Sublime::View* ) { Sublime::Area* area = qobject_cast< Sublime::Area* >(sender()); Q_ASSERT(area); if (area->workingSet().isEmpty()) { //Spawn a new working-set m_changingWorkingSet = true; WorkingSet* set = Core::self()->workingSetControllerInternal()->newWorkingSet(area->objectName()); kDebug() << "Spawned new working-set" << set->id() << "because a view was added"; set->connectArea(area); set->saveFromArea(area, area->rootIndex()); area->setWorkingSet(set->id()); m_changingWorkingSet = false; } } #include "moc_workingsetcontroller.cpp"