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[AppletQuickItem] Support launch error message

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Now that we can have C++ applet we can make use of setLaunchErrorMessage
to communicate a fatal error in the applet initialization.

Differential Revision: https://phabricator.kde.org/D3725
This commit is contained in:
Kai Uwe Broulik 2016-12-19 13:48:52 +01:00
parent db15022686
commit eb81b3f162
1 changed files with 4 additions and 2 deletions
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6
src/plasmaquick/appletquickitem.cpp
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@ -504,9 +504,11 @@ void AppletQuickItem::init()
d->qmlObject->setSource(QUrl::fromLocalFile(d->applet->kPackage().filePath("mainscript")));
if (!engine || !engine->rootContext() || !engine->rootContext()->isValid() || !d->qmlObject->mainComponent() || d->qmlObject->mainComponent()->isError()) {
if (!engine || !engine->rootContext() || !engine->rootContext()->isValid() || !d->qmlObject->mainComponent() || d->qmlObject->mainComponent()->isError() || d->applet->failedToLaunch()) {
QString reason;
if (d->applet->kPackage().isValid()) {
if (d->applet->failedToLaunch()) {
reason = d->applet->launchErrorMessage();
} else if (d->applet->kPackage().isValid()) {
foreach (QQmlError error, d->qmlObject->mainComponent()->errors()) {
reason += error.toString() + '\n';
}