Differential D14050 Diff 38443 libdiscover/backends/FwupdBackend/FwupdSourcesBackend.cpp

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libdiscover/backends/FwupdBackend/FwupdSourcesBackend.cpp

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1		/***************************************************************************
2		* Copyright © 2014 Aleix Pol Gonzalez <aleixpol@blue-systems.com> *
3		* Copyright © 2018 Abhijeet Sharma <sharma.abhijeet2096@gmail.com> *
4		* *
5		* This program is free software; you can redistribute it and/or *
6		* modify it under the terms of the GNU General Public License as *
7		* published by the Free Software Foundation; either version 2 of *
8		* the License or (at your option) version 3 or any later version *
9		* accepted by the membership of KDE e.V. (or its successor approved *
10		* by the membership of KDE e.V.), which shall act as a proxy *
11		* defined in Section 14 of version 3 of the license. *
12		* *
13		* This program is distributed in the hope that it will be useful, *
14		* but WITHOUT ANY WARRANTY; without even the implied warranty of *
15		* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
16		* GNU General Public License for more details. *
17		* *
18		* You should have received a copy of the GNU General Public License *
19		* along with this program. If not, see <http://www.gnu.org/licenses/>. *
20		***************************************************************************/
21
22		#include "FwupdSourcesBackend.h"
23
24		#include <QAction>
25		#include <QString>
26		#include <KLocalizedString>
27
28
29		class FwupdSourcesModel : public QStandardItemModel
30		{
31		Q_OBJECT
32		public:
33		FwupdSourcesModel(FwupdSourcesBackend* backend)
34		: QStandardItemModel(backend)
35		, m_backend(backend) {}
36
37		QHash<int, QByteArray> roleNames() const override
38		{
39		auto roles = QStandardItemModel::roleNames();
40		roles[Qt::CheckStateRole] = "checked";
41		return roles;
42		}
43
44		bool setData(const QModelIndex & index, const QVariant & value, int role) override {
45		auto item = itemFromIndex(index);
46		if (!item)
47		return false;
48		remote = fwupd_client_get_remote_by_id(m_backend->backend->client,item->data(AbstractSourcesBackend::IdRole).toString().toUtf8().constData(),nullptr,nullptr);
49		status = fwupd_remote_get_enabled(remote);
50		switch(role)
51		{
52		case Qt::CheckStateRole:
53		{
54		if((value.toInt() == Qt::Checked) )
55		{
56		#if FWUPD_CHECK_VERSION(1,0,7)
57		m_backend->eulaRequired(QString::fromUtf8(fwupd_remote_get_title(remote)),QString::fromUtf8(fwupd_remote_get_agreement(remote)));
58		#endif
59		connect(m_backend,&FwupdSourcesBackend::proceed,this,
60		[=]()
61		{
62		if(fwupd_client_modify_remote(m_backend->backend->client,fwupd_remote_get_id(remote),QString(QLatin1String("Enabled")).toUtf8().constData(),(QString(QLatin1String("true")).toUtf8().constData()),nullptr,nullptr))
63		item->setData(value, role);
64		}
65		);
66		connect(m_backend,&FwupdSourcesBackend::cancel,this,
67		[=]()
68		{
69		item->setCheckState(Qt::Unchecked);
70		Q_EMIT dataChanged(index,index,{});
71		return false;
72		}
73		);
74		}
75		else if(value.toInt() == Qt::Unchecked)
76		{
77		if(fwupd_client_modify_remote(m_backend->backend->client,fwupd_remote_get_id(remote),QString(QLatin1String("Enabled")).toUtf8().constData(),(QString(QLatin1String("false")).toUtf8().constData()),nullptr,nullptr))
78		item->setData(value, role);
	anthonyfieroniUnsubmitted Not Done ? anthonyfieroni: ?
	abhijeet2096AuthorUnsubmitted Not Done Here, The UI gets Updates first. The CheckBox fills first then its applied at the backend. Need a way to control the checkbox UI abhijeet2096: Here, The UI gets Updates first. The CheckBox fills first then its applied at the backend. Need…
79		}
80
81		}
82		}
83		Q_EMIT dataChanged(index,index,{});
84		return true;
85		}
86
87		private:
88		FwupdSourcesBackend* m_backend;
89		FwupdRemote* remote;
90		bool status;
91		};
92
93		FwupdSourcesBackend::FwupdSourcesBackend(AbstractResourcesBackend * parent)
94		: AbstractSourcesBackend(parent)
95		, backend(qobject_cast<FwupdBackend*>(parent))
96		, m_sources(new FwupdSourcesModel(this))
97		{
98		populateSources();
99		}
100
101		void FwupdSourcesBackend::populateSources()
102		{
103		g_autoptr(GCancellable) cancellable = g_cancellable_new();
104		g_autoptr(GError) error = nullptr;
105		/* find all remotes */
106		g_autoptr(GPtrArray) remotes = fwupd_client_get_remotes (backend->client,cancellable,&error);
107		if(remotes != nullptr)
108		{
109		for (uint i = 0; i < remotes->len; i++)
110		{
111		FwupdRemote remote = (FwupdRemote )g_ptr_array_index (remotes, i);
112		if (fwupd_remote_get_kind (remote) == FWUPD_REMOTE_KIND_LOCAL)
113		continue;
114		const QString id = QString::fromUtf8(fwupd_remote_get_id (remote));
115		if (id.isEmpty())
116		continue;
117		bool status = !fwupd_remote_get_enabled(remote);
118		QStandardItem* it = new QStandardItem(id);
119		it->setData(id, AbstractSourcesBackend::IdRole);
120		it->setData(QVariant(QString::fromUtf8(fwupd_remote_get_title (remote))), Qt::ToolTipRole);
121		it->setCheckable(true);
122		it->setCheckState(status ? Qt::Unchecked : Qt::Checked);
123		m_sources->appendRow(it);
124		}
125		}
126		}
127
128		QAbstractItemModel* FwupdSourcesBackend::sources()
129		{
130		return m_sources;
131		}
132
133		void FwupdSourcesBackend::eulaRequired( const QString& remoteName , const QString& licenseAgreement)
134		{
135		Q_EMIT proceedRequest(i18n("Accept EULA"), i18n("The remote %1 require that you accept their license:\n %2",
136		remoteName, licenseAgreement));
137		}
138
139		bool FwupdSourcesBackend::addSource(const QString& id)
140		{
141		qWarning() << "Fwupd Error: Custom Addition of Sources Not Allowed" << "Remote-ID" << id;
142		return false;
143		}
144
145		bool FwupdSourcesBackend::removeSource(const QString& id)
146		{
147		qWarning() << "Fwupd Error: Removal of Sources Not Allowed" << "Remote-ID" << id;
148		return false;
149		}
150
151		QList<QAction*> FwupdSourcesBackend::actions() const
152		{
	apolUnsubmitted Done `return {}` and remove the unused attribute. apol: `return {}` and remove the unused attribute.
153		return m_actions ;
	apolUnsubmitted Done How come it's possible to add but not to remove? Is it just a TODO? apol: How come it's possible to add but not to remove? Is it just a TODO?
154		}
155
156		#include "FwupdSourcesBackend.moc"
157
158