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cache knownWidgets

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This commit is contained in:
Aaron Seigo 2011-03-28 09:13:42 +02:00 committed by Marco Martin
parent b46779dcc5
commit e806602994
2 changed files with 11 additions and 5 deletions
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14
appinterface.cpp
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@ -165,14 +165,18 @@ bool AppInterface::hasBattery() const
QStringList AppInterface::knownWidgetTypes() const QStringList AppInterface::knownWidgetTypes() const
{ {
QStringList widgets; if (m_knownWidgets.isEmpty()) {
KPluginInfo::List infoLs = Plasma::Applet::listAppletInfo(); QStringList widgets;
KPluginInfo::List infoLs = Plasma::Applet::listAppletInfo();
foreach (const KPluginInfo &info, infoLs) { foreach (const KPluginInfo &info, infoLs) {
widgets.append(info.pluginName()); widgets.append(info.pluginName());
}
const_cast<AppInterface *>(this)->m_knownWidgets = widgets;
} }
return widgets; return m_knownWidgets;
} }
QStringList AppInterface::knownActivityTypes() const QStringList AppInterface::knownActivityTypes() const

2
appinterface.h
View File

@ -22,6 +22,7 @@
#include <QObject> #include <QObject>
#include <QRectF> #include <QRectF>
#include <QStringList>
#include "../plasmagenericshell_export.h" #include "../plasmagenericshell_export.h"
@ -90,6 +91,7 @@ Q_SIGNALS:
private: private:
ScriptEngine *m_env; ScriptEngine *m_env;
QStringList m_knownWidgets;
}; };
} }