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prevent save of not loaded modules

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BUG:301507
This commit is contained in:
Marco Martin 2012-06-19 20:05:06 +02:00
parent 1dfcd5369c
commit 977f1aceeb
1 changed files with 3 additions and 0 deletions
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3
applet.cpp
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@ -1922,6 +1922,8 @@ void Applet::showConfigurationInterface()
#ifndef PLASMA_NO_KUTILS
KCModuleProxy *module = new KCModuleProxy(kcm);
if (module->realModule()) {
//preemptively load modules to prevent save() crashing on some kcms, like powerdevil ones
module->load();
connect(module, SIGNAL(changed(bool)), dialog, SLOT(settingsModified(bool)));
connect(dialog, SIGNAL(okClicked()),
module->realModule(), SLOT(save()));
@ -1938,6 +1940,7 @@ void Applet::showConfigurationInterface()
QString error;
KCModule *module = service->createInstance<KCModule>(dialog, QVariantList(), &error);
if (module) {
module->load();
connect(module, SIGNAL(changed(bool)), dialog, SLOT(settingsModified(bool)));
connect(dialog, SIGNAL(okClicked()),
module, SLOT(save()));