Locate and position the current Audacity source code, and clear a variety of old junk out of the way into junk-branches

src/widgets/HtmlWindow.cpp

@@ -0,0 +1,223 @@
+/**********************************************************************
+
+  Audacity: A Digital Audio Editor
+
+  HtmlWindow.cpp
+  
+  Leland Lucius
+
+*******************************************************************//**
+
+\file HtmlWindow.cpp
+
+  Implements HtmlWindow
+
+*//*******************************************************************//**
+
+\class HtmlWindow
+\brief The widget to the left of a ToolBar that allows it to be dragged 
+around to new positions.
+
+*//**********************************************************************/
+
+#include "../Audacity.h"
+
+#include <wx/defs.h>
+
+#include "HtmlWindow.h"
+
+////////////////////////////////////////////////////////////
+/// Methods for HtmlWindow
+////////////////////////////////////////////////////////////
+
+//
+// Constructor
+//
+HtmlWindow::HtmlWindow(wxWindow *parent,
+                       wxWindowID id,
+                       const wxPoint& pos,
+                       const wxSize& size,
+                       long style,
+                       const wxString& name)
+: wxHtmlWindow(parent, id, pos, size, style, name)
+{
+#if wxUSE_ACCESSIBILITY
+   SetAccessible( new HtmlWindowAx( this ) );
+#endif
+}
+
+//
+// Destructor
+//
+HtmlWindow::~HtmlWindow()
+{
+}
+
+#if wxUSE_ACCESSIBILITY
+
+HtmlWindowAx::HtmlWindowAx( wxWindow *window ):
+   wxWindowAccessible( window )
+{
+}
+
+HtmlWindowAx::~HtmlWindowAx()
+{
+}
+
+// Retrieves the address of an IDispatch interface for the specified child.
+// All objects must support this property.
+wxAccStatus HtmlWindowAx::GetChild( int childId, wxAccessible** child )
+{
+   if( childId == wxACC_SELF )
+   {
+      *child = this;
+   }
+   else
+   {
+      *child = NULL;
+   }
+
+   return wxACC_OK;
+}
+
+// Gets the number of children.
+wxAccStatus HtmlWindowAx::GetChildCount(int* childCount)
+{
+   *childCount = 0;
+
+   return wxACC_OK;
+}
+
+// Gets the default action for this object (0) or > 0 (the action for
+// a child).  Return wxACC_OK even if there is no action. actionName
+// is the action, or the empty string if there is no action.  The
+// retrieved string describes the action that is performed on an
+// object, not what the object does as a result. For example, a
+// toolbar button that prints a document has a default action of
+// "Press" rather than "Prints the current document."
+wxAccStatus HtmlWindowAx::GetDefaultAction(int childId, wxString* actionName)
+{
+   actionName->Clear();
+
+   return wxACC_OK;
+}
+
+// Returns the description for this object or a child.
+wxAccStatus HtmlWindowAx::GetDescription( int childId, wxString *description )
+{
+   description->Clear();
+
+   return wxACC_OK;
+}
+
+// Gets the window with the keyboard focus.
+// If childId is 0 and child is NULL, no object in
+// this subhierarchy has the focus.
+// If this object has the focus, child should be 'this'.
+wxAccStatus HtmlWindowAx::GetFocus(int* childId, wxAccessible** child)
+{
+   *childId = 0;
+   *child = this;
+
+   return wxACC_OK;
+}
+
+// Returns help text for this object or a child, similar to tooltip text.
+wxAccStatus HtmlWindowAx::GetHelpText( int childId, wxString *helpText )
+{
+   helpText->Clear();
+
+   return wxACC_OK;
+}
+
+// Returns the keyboard shortcut for this object or child.
+// Return e.g. ALT+K
+wxAccStatus HtmlWindowAx::GetKeyboardShortcut( int childId, wxString *shortcut )
+{
+   shortcut->Clear();
+
+   return wxACC_OK;
+}
+
+// Returns the rectangle for this object (id = 0) or a child element (id > 0).
+// rect is in screen coordinates.
+wxAccStatus HtmlWindowAx::GetLocation( wxRect& rect, int elementId )
+{
+   HtmlWindow *hw = wxDynamicCast( GetWindow(), HtmlWindow );
+
+   rect = hw->GetRect();
+   rect.SetPosition( hw->GetParent()->ClientToScreen( rect.GetPosition() ) );
+
+   return wxACC_OK;
+}
+
+// Gets the name of the specified object.
+wxAccStatus HtmlWindowAx::GetName(int childId, wxString* name)
+{
+   HtmlWindow *hw = wxDynamicCast( GetWindow(), HtmlWindow );
+
+   *name = hw->GetName();
+   if( name->IsEmpty() )
+   {
+      *name = hw->GetLabel();
+   }
+
+   return wxACC_OK;
+}
+
+// Returns a role constant.
+wxAccStatus HtmlWindowAx::GetRole(int childId, wxAccRole* role)
+{
+   *role = wxROLE_SYSTEM_STATICTEXT;
+
+   return wxACC_OK;
+}
+
+// Gets a variant representing the selected children
+// of this object.
+// Acceptable values:
+// - a null variant (IsNull() returns TRUE)
+// - a list variant (GetType() == wxT("list"))
+// - an integer representing the selected child element,
+//   or 0 if this object is selected (GetType() == wxT("long"))
+// - a "void*" pointer to a wxAccessible child object
+wxAccStatus HtmlWindowAx::GetSelections( wxVariant *selections )
+{
+   return wxACC_NOT_IMPLEMENTED;
+}
+
+// Returns a state constant.
+wxAccStatus HtmlWindowAx::GetState(int childId, long* state)
+{
+   HtmlWindow *hw = wxDynamicCast( GetWindow(), HtmlWindow );
+
+   *state = wxACC_STATE_SYSTEM_FOCUSABLE;
+
+   *state |= ( hw == wxWindow::FindFocus() ? wxACC_STATE_SYSTEM_FOCUSED : 0 );
+
+   return wxACC_OK;
+}
+
+// Returns a localized string representing the value for the object
+// or child.
+wxAccStatus HtmlWindowAx::GetValue(int childId, wxString* strValue)
+{
+   HtmlWindow *hw = wxDynamicCast( GetWindow(), HtmlWindow );
+
+   *strValue = hw->ToText();
+
+   return wxACC_OK;
+}
+
+#endif
+
+// Indentation settings for Vim and Emacs and unique identifier for Arch, a
+// version control system. Please do not modify past this point.
+//
+// Local Variables:
+// c-basic-offset: 3
+// indent-tabs-mode: nil
+// End:
+//
+// vim: et sts=3 sw=3
+// arch-tag: 2f4ec75c-bdb7-4889-96d1-5d00abc41027