Replace GHNS button with KNS3 instance

src/vocabsettings.cpp

@@ -21,7 +21,6 @@
 #include "vocabsettings.h"
 
 #include <KConfigDialog>
-#include <KNS3/DownloadDialog>
 
 #include <sharedkvtmlfiles.h>
 
@@ -39,7 +38,12 @@ VocabSettings::VocabSettings(QWidget *parent)
 
     connect(lviewVocab, &QTreeWidget::currentItemChanged, this, &VocabSettings::slotSelectionChanged);
 
-    btnDownloadNew->setIcon(QIcon::fromTheme(QStringLiteral("get-hot-new-stuff")));
+    connect(btnDownloadNew, &KNS3::Button::dialogFinished, this, [this] (const QList<KNS3::Entry> &changedEntries) {
+        if (!changedEntries.isEmpty()) {
+            refreshView();
+	}
+    });
+    btnDownloadNew->setConfigFile("kanagram.knsrc");
 
     refreshView();
 }
@@ -91,17 +95,6 @@ void VocabSettings::on_btnCreateNew_clicked()
     vocabEdit->show();
 }
 
-void VocabSettings::on_btnDownloadNew_clicked()
-{
-    QPointer<KNS3::DownloadDialog> dialog = new KNS3::DownloadDialog( QStringLiteral("kanagram.knsrc") );
-    dialog->exec();
-    if ( dialog->changedEntries().size() > 0 ){
-        refreshView();
-    }
-
-    delete dialog;
-}
-
 void VocabSettings::slotSelectionChanged(QTreeWidgetItem *item)
 {
     int index = m_itemMap.value(item);

src/vocabsettings.h

@@ -50,7 +50,6 @@ Q_OBJECT
          *  called when the btnCreateNew is clicked
          */
         void on_btnCreateNew_clicked();
-        void on_btnDownloadNew_clicked();
         void on_btnEdit_clicked();
         void slotSelectionChanged(QTreeWidgetItem *item);
 

src/vocabsettingswidget.ui

@@ -53,7 +53,7 @@
         </widget>
        </item>
        <item>
-        <widget class="QPushButton" name="btnDownloadNew">
+        <widget class="KNS3::Button" name="btnDownloadNew">
          <property name="toolTip">
           <string>Download new vocabulary from &quot;Get hot new Stuff&quot;</string>
          </property>
@@ -103,4 +103,11 @@
  </widget>
  <resources/>
  <connections/>
+ <customwidgets>
+  <customwidget>
+   <class>KNS3::Button</class>
+   <extends>QPushButton</extends>
+   <header>KNS3/Button</header>
+  </customwidget>
+ </customwidgets>
 </ui>