Differential D21721 Diff 64986 src/qtquick/quickengine.cpp

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src/qtquick/quickengine.cpp

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16 * 16​ *
17 * You should have received a copy of the GNU Lesser General Public 17​ * You should have received a copy of the GNU Lesser General Public
18 * License along with this library. If not, see <http://www.gnu.org/licenses/>. 18​ * License along with this library. If not, see <http://www.gnu.org/licenses/>.
19 * 19​ *
20 */ 20​ */
21 21​
22#include "quickengine.h" 22​#include "quickengine.h"
23 23​
24​#include <KAuthorized>
25​#include <KLocalizedString>
26​
27​#include "categoriesmodel.h"
28​#include "quickquestionlistener.h"
29​
24#include "engine.h" 30​#include "engine.h"
25 31​
26class Engine::Private 32​class Engine::Private
27{ 33​{
28public: 34​public:
29 Private() 35​ Private()
30 : engine(nullptr) 36​ : engine(nullptr)
37​ , categoriesModel(nullptr)
31 {} 38​ {}
32 KNSCore::Engine* engine; 39​ KNSCore::Engine* engine;
40​ CategoriesModel* categoriesModel;
33 QString configFile; 41​ QString configFile;
42​ KNSCore::EntryInternal::List changedEntries;
34}; 43​};
35 44​
36Engine::Engine(QObject* parent) 45​Engine::Engine(QObject* parent)
37 : QObject(parent) 46​ : QObject(parent)
38 , d(new Private) 47​ , d(new Private)
39{ 48​{
40} 49​}
41 50​
42Engine::~Engine() 51​Engine::~Engine()
43{ 52​{
44 delete d; 53​ delete d;
45} 54​}
46 55​
56​bool Engine::allowedByKiosk() const
57​{
58​ return KAuthorized::authorize(QStringLiteral("ghns"));
59​}
60​
47QString Engine::configFile() const 61​QString Engine::configFile() const
48{ 62​{
49 return d->configFile; 63​ return d->configFile;
50} 64​}
51 65​
52void Engine::setConfigFile(const QString& newFile) 66​void Engine::setConfigFile(const QString& newFile)
53{ 67​{
68​ if (d->configFile != newFile) {
54 d->configFile = newFile; 69​ d->configFile = newFile;
55 emit configFileChanged(); 70​ emit configFileChanged();
56 71​
72​ if (allowedByKiosk()) {
57 if(!d->engine) { 73​ if (!d->engine) {
58 d->engine = new KNSCore::Engine(this); 74​ d->engine = new KNSCore::Engine(this);
59 connect(d->engine, &KNSCore::Engine::signalMessage, this, &Engine::message); 75​ connect(d->engine, &KNSCore::Engine::signalMessage, this, &Engine::message);
60 connect(d->engine, &KNSCore::Engine::signalIdle, this, &Engine::idleMessage); 76​ connect(d->engine, &KNSCore::Engine::signalIdle, this, &Engine::idleMessage);
61 connect(d->engine, &KNSCore::Engine::signalBusy, this, &Engine::busyMessage); 77​ connect(d->engine, &KNSCore::Engine::signalBusy, this, &Engine::busyMessage);
62 connect(d->engine, &KNSCore::Engine::signalError, this, &Engine::errorMessage); 78​ connect(d->engine, &KNSCore::Engine::signalError, this, &Engine::errorMessage);
79​ connect(d->engine, &KNSCore::Engine::signalEntryChanged, this, [this](const KNSCore::EntryInternal& entry){
80​ d->changedEntries << entry;
81​ emit changedEntriesChanged();
82​ });
63 emit engineChanged(); 83​ emit engineChanged();
84​ KNewStuffQuick::QuickQuestionListener::instance();
85​ d->categoriesModel = new CategoriesModel(this);
86​ emit categoriesChanged();
64 } 87​ }
65 d->engine->init(d->configFile); 88​ d->engine->init(d->configFile);
89​ d->engine->setSortMode(KNSCore::Provider::Downloads);
90​ emit engineInitialized();
91​ } else {
92​ // This is not an error message in the proper sense, and the message is not intended to look like an error (as there is really
93​ // nothing the user can do to fix it, and we just tell them so they're not wondering what's wrong)
94​ emit message(i18nc("An informational message which is shown to inform the user they are not authorized to use GetHotNewStuff functionality", "You are not authorized to Get Hot New Stuff. If you think this is in error, please contact the person in charge of your permissions."));
95​ }
96​ }
66} 97​}
67 98​
68QObject * Engine::engine() const 99​QObject * Engine::engine() const
69{ 100​{
70 return d->engine; 101​ return d->engine;
71} 102​}
103​
104​bool Engine::hasAdoptionCommand() const
105​{
106​ if (d->engine) {
107​ return d->engine->hasAdoptionCommand();
108​ }
109​ return false;
110​}
111​
112​QString Engine::name() const
113​{
114​ if (d->engine) {
115​ return d->engine->name();
116​ }
117​ return QString{};
118​}
119​
120​QObject* Engine::categories() const
121​{
122​ return d->categoriesModel;
123​}
124​
125​QStringList Engine::categoriesFilter() const
126​{
127​ if (d->engine) {
128​ return d->engine->categoriesFilter();
129​ }
130​ return QStringList{};
131​}
132​
133​void Engine::setCategoriesFilter(const QStringList& newCategoriesFilter)
134​{
135​ if (d->engine) {
136​ // This ensures that if we somehow end up with any empty entries (such as the default
137​ // option in the categories dropdowns), our list will remain empty.
138​ QStringList filter{newCategoriesFilter};
139​ filter.removeAll({});
140​ if (d->engine->categoriesFilter() != filter) {
141​ d->engine->setCategoriesFilter(filter);
142​ emit categoriesFilterChanged();
143​ }
144​ }
145​}
146​
147​void Engine::resetCategoriesFilter()
148​{
149​ if (d->engine) {
150​ d->engine->setCategoriesFilter(d->engine->categories());
151​ }
152​}
153​
154​int Engine::filter() const
155​{
156​ if (d->engine) {
157​ d->engine->filter();
158​ }
159​ return 0;
160​}
161​
162​void Engine::setFilter(int newFilter)
163​{
164​ if (d->engine && d->engine->filter() != newFilter) {
165​ d->engine->setFilter(static_cast<KNSCore::Provider::Filter>(newFilter));
166​ emit filterChanged();
167​ }
168​}
169​
170​int Engine::sortOrder() const
171​{
172​ if (d->engine) {
173​ return d->engine->sortMode();
174​ }
175​ return 0;
176​}
177​
178​void Engine::setSortOrder(int newSortOrder)
179​{
180​ if (d->engine && d->engine->sortMode() != newSortOrder) {
181​ d->engine->setSortMode(static_cast<KNSCore::Provider::SortMode>(newSortOrder));
182​ emit sortOrderChanged();
183​ }
184​}
185​
186​QString Engine::searchTerm() const
187​{
188​ if (d->engine) {
189​ return d->engine->searchTerm();
190​ }
191​ return QString{};
192​}
193​
194​void Engine::setSearchTerm(const QString& newSearchTerm)
195​{
196​ if (d->engine && d->engine->searchTerm() != newSearchTerm) {
197​ d->engine->setSearchTerm(newSearchTerm);
198​ emit searchTermChanged();
199​ }
200​}
201​
202​void Engine::resetSearchTerm()
203​{
204​ setSearchTerm(QString{});
205​}
206​
207​KNSCore::EntryInternal::List Engine::changedEntries() const
208​{
209​ return d->changedEntries;
210​}
211​
212​void Engine::resetChangedEntries()
213​{
214​ d->changedEntries.clear();
215​ emit changedEntriesChanged();
216​}