Add Help button to access help handbook.

This resolves bug report 1869.

src/kstreamripper.cpp

@@ -25,6 +25,7 @@
 #include <tdefiledialog.h>
 #include <tdeaboutapplication.h>
 
+#include <tdeapplication.h>
 #include <tqpushbutton.h>
 #include <tqlistview.h>
 #include <tqlineedit.h>
@@ -96,6 +97,7 @@ KStreamRipper::KStreamRipper( TQWidget* parent, const char* name )
     connect(m_ripButton, TQT_SIGNAL(clicked()), this, TQT_SLOT(ripButtonClicked()));
     connect(m_stopRipButton, TQT_SIGNAL(clicked()), this, TQT_SLOT(stopRipButtonClicked()));
     connect(m_browseButton, TQT_SIGNAL(clicked()), this, TQT_SLOT(browseButtonClicked()));
+    connect(m_helpButton, TQT_SIGNAL(clicked()), this, TQT_SLOT(helpButtonClicked()));
     connect(m_aboutButton, TQT_SIGNAL(clicked()), this, TQT_SLOT(aboutButtonClicked()));
     connect(m_quitButton, TQT_SIGNAL(clicked()), this, TQT_SLOT(quitButtonClicked()));
 	
@@ -243,6 +245,11 @@ void KStreamRipper::browseButtonClicked()
     m_destEdit->setText( openDest );
 }
 
+void KStreamRipper::helpButtonClicked()
+{
+    kapp->invokeHelp( TQString(), "kstreamripper" );
+}
+
 void KStreamRipper::aboutButtonClicked()
 {
     TDEAboutApplication *aboutApp = new TDEAboutApplication();

src/kstreamripper.h

@@ -42,7 +42,7 @@ class KStreamRipper : public KStreamRipperBase
   
 
 public:
- 
+
     KStreamRipper( TQWidget* parent = 0, const char* name = 0 );
     ~KStreamRipper();
 
@@ -59,13 +59,14 @@ protected slots:
     void ripButtonClicked();
     void stopRipButtonClicked();
     void browseButtonClicked();
+    void helpButtonClicked();
     void aboutButtonClicked();
     void quitButtonClicked();
-    
+
     void selectedNewListItem();
     void descriptionChanged();
     void urlChanged();
-	
+
     void addStreamFinished( AddNewStreamImpl* );
 #if KDE_IS_VERSION(3,3,90)
     void serviceAdded(DNSSD::RemoteService::Ptr srv);

src/kstreamripperbase.ui

@@ -52,6 +52,14 @@
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
+                <widget class="TQPushButton">
+                    <property name="name">
+                        <cstring>m_helpButton</cstring>
+                    </property>
+                    <property name="text">
+                        <string>&amp;Help</string>
+                    </property>
+                </widget>
                 <widget class="TQPushButton">
                     <property name="name">
                         <cstring>m_aboutButton</cstring>