add help to the main importing screen too

ankiqt/ui/importing.py

@@ -81,6 +81,8 @@ class ImportDialog(QDialog):
         self.parent = parent
         self.dialog = ankiqt.forms.importing.Ui_ImportDialog()
         self.dialog.setupUi(self)
+        self.connect(self.dialog.buttonBox.button(QDialogButtonBox.Help),
+                     SIGNAL("clicked()"), self.helpRequested)
         self.setupMappingFrame()
         self.setupOptions()
         self.getFile()
@@ -308,3 +310,6 @@ you can enter it here. Use \\t to represent tab."""),
     def reject(self):
         self.modelChooser.deinit()
         QDialog.reject(self)
+
+    def helpRequested(self):
+        QDesktopServices.openUrl(QUrl(ankiqt.appWiki + "FileImport"))

designer/importing.ui

@@ -142,7 +142,7 @@
       <enum>Qt::Horizontal</enum>
      </property>
      <property name="standardButtons">
-      <set>QDialogButtonBox::Close</set>
+      <set>QDialogButtonBox::Close|QDialogButtonBox::Help</set>
      </property>
     </widget>
    </item>