Added KDE3 version of Tellico

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/tellico@1097620 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 84 insertions, 0 deletions

diff --git a/src/newstuff/providerloader.h b/src/newstuff/providerloader.h
new file mode 100644
index 0000000..3d2968c
--- /dev/null
+++ b/src/newstuff/providerloader.h
@@ -0,0 +1,84 @@
+/***************************************************************************
+    copyright            : (C) 2006 by Robby Stephenson
+    email                : [email protected]
+ ***************************************************************************/
+
+/***************************************************************************
+ *                                                                         *
+ *   This program is free software; you can redistribute it and/or modify  *
+ *   it under the terms of version 2 of the GNU General Public License as  *
+ *   published by the Free Software Foundation;                            *
+ *                                                                         *
+ ***************************************************************************/
+
+// this class is largely copied from kdelibs/knewstuff/provider.h
+// which is Copyright (c) 2002 Cornelius Schumacher <[email protected]>
+// and licensed under GPL v2, just like Tellico
+//
+// I want progress info for the download, and this was the
+// easiest way to get it
+
+#ifndef TELLICO_NEWSTUFF_PROVIDERLOADER_H
+#define TELLICO_NEWSTUFF_PROVIDERLOADER_H
+
+#include <qobject.h>
+#include <qptrlist.h>
+
+namespace KIO {
+  class Job;
+}
+namespace KNS {
+  class Provider;
+}
+
+namespace Tellico {
+  namespace NewStuff {
+
+class ProviderLoader : public QObject {
+Q_OBJECT
+public:
+    /**
+     * Constructor.
+     *
+     * @param parentWidget the parent widget
+     */
+    ProviderLoader( QWidget *parentWidget );
+
+    /**
+     * Starts asynchronously loading the list of providers of the
+     * specified type.
+     *
+     * @param type data type such as 'kdesktop/wallpaper'.
+     * @param providerList the URl to the list of providers; if empty
+     *    we first try the ProvidersUrl from KGlobal::config, then we
+     *    fall back to a hardcoded value.
+     */
+    void load( const QString &type, const QString &providerList = QString::null );
+
+    void setAlternativeProvider(const QString& alt) { mAltProvider = alt; }
+
+  signals:
+    /**
+     * Indicates that the list of providers has been successfully loaded.
+     */
+    void providersLoaded( QPtrList<KNS::Provider>* );
+    void percent(KIO::Job *job, unsigned long percent);
+    void error();
+
+  protected slots:
+    void slotJobData( KIO::Job *, const QByteArray & );
+    void slotJobResult( KIO::Job * );
+
+  private:
+    QWidget *mParentWidget;
+
+    QString mJobData;
+
+    QPtrList<KNS::Provider> mProviders;
+    QString mAltProvider;
+    bool mTryAlt;
+};
+
+  }
+}
+#endif