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/***************************************************************************
* This file is part of KDevelop *
* Copyright 2010 Milian Wolff <mail@milianw.de> *
* *
* This program 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 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 Library 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 "closedworkingsetswidget.h"
#include <sublime/area.h>
#include <shell/core.h>
#include "mainwindow.h"
#include "workingsetcontroller.h"
#include "workingset.h"
#include "workingsettoolbutton.h"
#include "debug.h"
using namespace KDevelop;
WorkingSet* workingSet(const QString& id)
{
return Core::self()->workingSetControllerInternal()->workingSet(id);
}
ClosedWorkingSetsWidget::ClosedWorkingSetsWidget( MainWindow* window )
: QWidget(nullptr), m_mainWindow(window)
{
connect(window, &MainWindow::areaChanged,
this, &ClosedWorkingSetsWidget::areaChanged);
m_layout = new QHBoxLayout(this);
m_layout->setContentsMargins(0, 0, 0, 0);
if (window->area()) {
areaChanged(window->area());
}
connect(Core::self()->workingSetControllerInternal(), &WorkingSetController::aboutToRemoveWorkingSet,
this, &ClosedWorkingSetsWidget::removeWorkingSet);
connect(Core::self()->workingSetControllerInternal(), &WorkingSetController::workingSetAdded,
this, &ClosedWorkingSetsWidget::addWorkingSet);
}
void ClosedWorkingSetsWidget::areaChanged( Sublime::Area* area )
{
if (m_connectedArea) {
disconnect(area, &Sublime::Area::changedWorkingSet,
this, &ClosedWorkingSetsWidget::changedWorkingSet);
}
m_connectedArea = area;
connect(m_connectedArea.data(), &Sublime::Area::changedWorkingSet,
this, &ClosedWorkingSetsWidget::changedWorkingSet);
// clear layout
qDeleteAll(m_buttons);
m_buttons.clear();
// add sets from new area
const auto allWorkingSets = Core::self()->workingSetControllerInternal()->allWorkingSets();
for (WorkingSet* set : allWorkingSets) {
addWorkingSet(set);
}
}
void ClosedWorkingSetsWidget::changedWorkingSet( Sublime::Area* area, const QString& from, const QString& to )
{
Q_ASSERT(area == m_connectedArea);
Q_UNUSED(area);
if (!from.isEmpty()) {
WorkingSet* oldSet = workingSet(from);
addWorkingSet(oldSet);
}
if (!to.isEmpty()) {
WorkingSet* newSet = workingSet(to);
removeWorkingSet(newSet);
}
}
void ClosedWorkingSetsWidget::removeWorkingSet( WorkingSet* set )
{
delete m_buttons.take(set);
Q_ASSERT(m_buttons.size() == m_layout->count());
setVisible(!m_buttons.isEmpty());
}
void ClosedWorkingSetsWidget::addWorkingSet( WorkingSet* set )
{
if (m_buttons.contains(set)) {
return;
}
// Don't show working-sets that are active in an area belong to this main-window, as those
// can be activated directly through the icons in the tabs
if (set->hasConnectedAreas(m_mainWindow->areas())) {
return;
}
if (set->isEmpty()) {
// qCDebug(SHELL) << "skipping" << set->id() << "because empty";
return;
}
// qCDebug(SHELL) << "adding button for" << set->id();
auto* button = new WorkingSetToolButton(this, set);
button->setSizePolicy(QSizePolicy(QSizePolicy::Preferred, QSizePolicy::Ignored));
m_layout->addWidget(button);
m_buttons[set] = button;
setVisible(!m_buttons.isEmpty());
}
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