@@ -1,77 +0,0 @@
1−/*
2− * Copyright (C) 2017 Canonical, Ltd.
3− *
4− * This program is free software; you can redistribute it and/or modify
5− * it under the terms of the GNU General Public License as published by
6− * the Free Software Foundation; version 3.
7− *
8− * This program is distributed in the hope that it will be useful,
9− * but WITHOUT ANY WARRANTY; without even the implied warranty of
10− * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11− * GNU General Public License for more details.
12− *
13− * You should have received a copy of the GNU General Public License
14− * along with this program. If not, see <http://www.gnu.org/licenses/>.
15− */
16−
17−#include "Workspace.h"
18−#include "WorkspaceModel.h"
19−#include "WorkspaceManager.h"
20−#include "TopLevelWindowModel.h"
21−
22−#include "windowmanagementpolicy.h"
23−
24−Workspace::Workspace(QObject *parent)
25− : QObject(parent)
26− , m_model(nullptr)
27− , m_active(false)
28−{
29− connect(WorkspaceManager::instance(), &WorkspaceManager::activeWorkspaceChanged, this, [this]() {
30− bool newActive = WorkspaceManager::instance()->activeWorkspace() == this;
31− if (newActive != m_active) {
32− m_active = newActive;
33− Q_EMIT activeChanged(m_active);
34− }
35− });
36−}
37−
38−Workspace::~Workspace()
39−{
40− unassign();
41−}
42−
43−void Workspace::assign(WorkspaceModel *model, const QVariant& vIndex)
44−{
45− if (m_model == model) return;
46−
47− if (m_model) {
48− disconnect(model);
49− m_model->remove(this);
50− }
51−
52− m_model = model ? model : WorkspaceManager::instance();
53−
54− if (m_model) {
55− int index = m_model->rowCount();
56− if (vIndex.isValid() && vIndex.canConvert(QVariant::Int)) {
57− index = vIndex.toInt();
58− }
59− m_model->insert(index, this);
60−
61− connect(m_model, &QObject::destroyed, this, [this]() {
62− m_model->remove(this);
63− m_model = nullptr;
64− });
65− Q_EMIT assigned();
66− }
67−}
68−
69−void Workspace::activate()
70−{
71− WorkspaceManager::instance()->setActiveWorkspace(this);
72−}
73−
74−void Workspace::unassign()
75−{
76− assign(nullptr);
77−}