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-rw-r--r--noatun/library/pref.cpp95
1 files changed, 95 insertions, 0 deletions
diff --git a/noatun/library/pref.cpp b/noatun/library/pref.cpp
new file mode 100644
index 00000000..98e71645
--- /dev/null
+++ b/noatun/library/pref.cpp
@@ -0,0 +1,95 @@
+#include "pref.h"
+
+#include <klocale.h>
+#include <kglobal.h>
+#include <kiconloader.h>
+#include <kdebug.h>
+#include <qlayout.h>
+//#include <qlabel.h>
+#include "cmodule.h"
+
+NoatunPreferences::NoatunPreferences(QWidget *parent)
+ : KDialogBase(TreeList, i18n("Preferences - Noatun"),
+ Ok|Apply|Cancel|Help, Ok, parent, "NoatunPreferences", false, true)
+{
+ resize(640, 480); // KDE is required to support 800x600 min.
+ setShowIconsInTreeList(true);
+ setRootIsDecorated(false);
+}
+
+void NoatunPreferences::slotOk()
+{
+ slotApply();
+ hide();
+}
+
+void NoatunPreferences::show()
+{
+ for (CModule *i=mModules.first(); i != 0; i=mModules.next())
+ i->reopen();
+ KDialogBase::show();
+}
+
+void NoatunPreferences::show(CModule *page)
+{
+ int index = pageIndex( static_cast<QWidget *>(page->parent()) );
+ if (index != -1)
+ showPage(index);
+ show();
+}
+
+void NoatunPreferences::slotApply()
+{
+ for (CModule *i=mModules.first(); i != 0; i=mModules.next())
+ i->save();
+}
+
+void NoatunPreferences::add(CModule *page)
+{
+ mModules.append(page);
+}
+
+void NoatunPreferences::remove(CModule *page)
+{
+ mModules.removeRef(page);
+}
+
+CModule::CModule(const QString &name, const QString &description, const QString &icon, QObject *owner)
+ : QWidget(napp->preferencesBox()->addPage(name, description, KGlobal::iconLoader()->loadIcon(
+ icon, KIcon::Small,0, KIcon::DefaultState,0, true)))
+{
+ if (owner)
+ connect(owner, SIGNAL(destroyed()), SLOT(ownerDeleted()));
+
+ //kdDebug(66666) << k_funcinfo << "name = " << name << endl;
+
+ napp->preferencesBox()->add(this);
+
+ QFrame *page=static_cast<QFrame*>(parent());
+ (new QHBoxLayout(page))->addWidget(this);
+}
+
+CModule::~CModule()
+{
+ //kdDebug(66666) << k_funcinfo << endl;
+#if QT_VERSION < 0x030102 && KDE_VERSION < KDE_MAKE_VERSION( 3, 1, 90 )
+ // Due to a bug in Qt 3.1 and 3.1.1 no close events are sent to hidden
+ // widgets, causing the KJanusWidget to crash. This workaround is
+ // rather intrusive and should be used only in the affected versions
+ // to avoid hard to track bugs in the future. KDE HEAD (to become 3.2)
+ // has a workaround for this problem, and additionally it's fixed in
+ // Qt 3.1.2.
+ napp->sendPostedEvents();
+#endif
+
+ napp->preferencesBox()->remove(this);
+}
+
+void CModule::ownerDeleted()
+{
+ QObject *p=parent();
+ delete this;
+ p->deleteLater();
+}
+
+#include "pref.moc"