add missing license

prepare browsing for plugins

libguh/network/avahi/guhavahibrowser.cpp

@@ -1,7 +1,44 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ *                                                                         *
+ *  Copyright (C) 2016 Simon Stürz <simon.stuerz@guh.guru>                 *
+ *                                                                         *
+ *  This file is part of guh.                                              *
+ *                                                                         *
+ *  Guh is free software: you can redistribute it and/or modify            *
+ *  it under the terms of the GNU General Public License as published by   *
+ *  the Free Software Foundation, version 2 of the License.                *
+ *                                                                         *
+ *  Guh is distributed in the hope that it will be useful,                 *
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of         *
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the          *
+ *  GNU General Public License for more details.                           *
+ *                                                                         *
+ *  You should have received a copy of the GNU General Public License      *
+ *  along with guh. If not, see <http://www.gnu.org/licenses/>.            *
+ *                                                                         *
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
 #include "guhavahibrowser.h"
+#include "loggingcategories.h"
 
 GuhAvahiBrowser::GuhAvahiBrowser(QObject *parent) : QObject(parent)
 {
+    m_browser = new ZConfServiceBrowser(this);
 
+    connect(m_browser, &ZConfServiceBrowser::serviceEntryAdded, this, &GuhAvahiBrowser::onSeviceAdded);
+    connect(m_browser, &ZConfServiceBrowser::serviceEntryRemoved, this, &GuhAvahiBrowser::onSeviceRemoved);
+    connect(m_browser, &ZConfServiceBrowser::serviceBrowsingFinished, this, &GuhAvahiBrowser::onSeviceBrowsingFinished);
+}
+
+void GuhAvahiBrowser::browseService(const QString &serviceType)
+{
+    m_serviceEntries.clear();
+    m_browser->browse(serviceType);
+}
+
+void GuhAvahiBrowser::onSeviceBrowsingFinished()
+{
+
+    emit avahiBrowseFinished(m_serviceEntries);
 }
 

libguh/network/avahi/guhavahibrowser.h

@@ -1,17 +1,50 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ *                                                                         *
+ *  Copyright (C) 2016 Simon Stürz <simon.stuerz@guh.guru>                 *
+ *                                                                         *
+ *  This file is part of guh.                                              *
+ *                                                                         *
+ *  Guh is free software: you can redistribute it and/or modify            *
+ *  it under the terms of the GNU General Public License as published by   *
+ *  the Free Software Foundation, version 2 of the License.                *
+ *                                                                         *
+ *  Guh is distributed in the hope that it will be useful,                 *
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of         *
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the          *
+ *  GNU General Public License for more details.                           *
+ *                                                                         *
+ *  You should have received a copy of the GNU General Public License      *
+ *  along with guh. If not, see <http://www.gnu.org/licenses/>.            *
+ *                                                                         *
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
 #ifndef GUHAVAHIBROWSER_H
 #define GUHAVAHIBROWSER_H
 
 #include <QObject>
 
+#include "zconfservicebrowser.h"
+
 class GuhAvahiBrowser : public QObject
 {
     Q_OBJECT
 public:
     explicit GuhAvahiBrowser(QObject *parent = 0);
 
-signals:
+    void browseService(const QString &serviceType);
+
+private:
+    ZConfServiceBrowser *m_browser;
+    QList<AvahiServiceEntry> m_serviceEntries;
+
+signals:
+    void avahiBrowseFinished(const QList<AvahiServiceEntry> &serviceEntries);
+
+private slots:
+    void onSeviceAdded(const QString &name);
+    void onSeviceRemoved(const QString &name);
+    void onSeviceBrowsingFinished();
 
-public slots:
 };
 
 #endif // GUHAVAHIBROWSER_H

libguh/network/avahi/zconfservicebrowser.cpp

@@ -53,6 +53,7 @@ public:
             switch (event) {
             case AVAHI_BROWSER_FAILURE:
                 qDebug() << ("Avahi browser error: " % QString(avahi_strerror(avahi_client_errno(serviceBrowser->d_ptr->client->client))));
+                emit serviceBrowser->serviceBrowsingFinished();
                 break;
             case AVAHI_BROWSER_NEW:
                 qDebug() << ("New service '" % QString(name) % "' of type " % QString(type) % " in domain " % QString(domain) % ".");
@@ -76,14 +77,13 @@ public:
             case AVAHI_BROWSER_REMOVE:
                 serviceBrowser->d_ptr->entries.remove(name);
                 emit serviceBrowser->serviceEntryRemoved(name);
-                qDebug() << "Service '" % QString(name) % "' removed from the network.";
                 break;
             case AVAHI_BROWSER_ALL_FOR_NOW:
+                emit serviceBrowser->serviceBrowsingFinished();
+                break;
             case AVAHI_BROWSER_CACHE_EXHAUSTED:
-                qDebug() << (AVAHI_BROWSER_ALL_FOR_NOW == event
+                break;
-                             ? "AVAHI_BROWSER_ALL_FOR_NOW"
+            }
-                             : "AVAHI_BROWSER_CACHE_EXHAUSTED");
-            } // end switch
         }
     }
 

libguh/network/avahi/zconfservicebrowser.h

@@ -43,6 +43,7 @@ public:
 signals:
     void serviceEntryAdded(const QString &name);
     void serviceEntryRemoved(const QString &name);
+    void serviceBrowsingFinished();
 
 private slots:
     void createServiceBrowser();