Differential D16301 Diff 45796 src/plasma/private/dataenginemanager.cpp

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src/plasma/private/dataenginemanager.cpp

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23#include <QTextStream> 23​#include <QTextStream>
24 24​
25#include <QDebug> 25​#include <QDebug>
26 26​
27#include <qstandardpaths.h> 27​#include <qstandardpaths.h>
28 28​
29#include "datacontainer.h" 29​#include "datacontainer.h"
30#include "pluginloader.h" 30​#include "pluginloader.h"
31#include "private/componentinstaller_p.h" ​
32#include "private/dataengine_p.h" 31​#include "private/dataengine_p.h"
33#include "private/datacontainer_p.h" 32​#include "private/datacontainer_p.h"
34#include "scripting/scriptengine.h" 33​#include "scripting/scriptengine.h"
35#include "debug_p.h" 34​#include "debug_p.h"
36 35​
37namespace Plasma 36​namespace Plasma
38{ 37​{
39 38​
▲ Show 20 Lines • Show All 89 Lines • ▼ Show 20 Line(s)127 if (it != d->engines.constEnd()) {
129 DataEngine *engine = *it; 128​ DataEngine *engine = *it;
130 engine->d->ref(); 129​ engine->d->ref();
131 return engine; 130​ return engine;
132 } 131​ }
133 132​
134 DataEngine *engine = PluginLoader::self()->loadDataEngine(name); 133​ DataEngine *engine = PluginLoader::self()->loadDataEngine(name);
135 if (!engine) { 134​ if (!engine) {
136 qCDebug(LOG_PLASMA) << "Can't find a dataengine named" << name; 135​ qCDebug(LOG_PLASMA) << "Can't find a dataengine named" << name;
137 // Try installing the engine. However, it's too late for this request. ​
138 ComponentInstaller::self()->installMissingComponent(QStringLiteral("dataengine"), name); ​
139 ​
140 return d->nullEngine(); 136​ return d->nullEngine();
141 } 137​ }
142 138​
143 d->engines[name] = engine; 139​ d->engines[name] = engine;
144 return engine; 140​ return engine;
145} 141​}
146 142​
147void DataEngineManager::unloadEngine(const QString &name) 143​void DataEngineManager::unloadEngine(const QString &name)
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