xml-copy-editor-code/src/mynotebook.cpp

#include "mynotebook.h"
#include "xmlcopyeditor.h"
#include "xmldoc.h"

BEGIN_EVENT_TABLE(MyNotebook, wxAuiNotebook)
  EVT_LEFT_DOWN(MyNotebook::OnLeftDown)
  //EVT_MIDDLE_DOWN(MyNotebook::OnMiddleDown)
  EVT_RIGHT_DOWN(MyNotebook::OnRightDown)
  EVT_MENU(ID_MENU_CLOSE, MyNotebook::OnMenuClose)
  EVT_MENU(ID_MENU_CLOSE_ALL, MyNotebook::OnMenuCloseAll)
END_EVENT_TABLE()

MyNotebook::MyNotebook(
  wxWindow *parent,
  wxWindowID id,
  const wxPoint& position,
  const wxSize& size,
  int style) : wxAuiNotebook(parent, id, position, size, style)
{  
  rightClickPage = -1;
}

void MyNotebook::OnLeftDown(wxMouseEvent& event)
{
  int page = HitTest(wxPoint(event.GetX(), event.GetY()));
  if (page == -1)
  {
    event.Skip();
    return;
  }
  XmlDoc *doc = (XmlDoc *)GetPage(page);
  if (!doc)
  {
    event.Skip();
    return;
  }
  SetSelection(page);
  doc->SetFocus();
}

void MyNotebook::OnMiddleDown(wxMouseEvent& event)
{
  int page = HitTest(wxPoint(event.GetX(), event.GetY()));
  if (page == -1)
  {
    event.Skip();
    return;
  }
  SetSelection(page);
  MyFrame *frame = (MyFrame *)GetParent();
  if (frame)
    frame->closeActiveDocument();
}

void MyNotebook::OnRightDown(wxMouseEvent& event)
{
  rightClickPage = HitTest(wxPoint(event.GetX(), event.GetY()));
  if (rightClickPage == -1)
  {
    event.Skip();
    return;
  }
  SetSelection(rightClickPage);
  wxMenu contextMenu;
  contextMenu.Append(ID_MENU_CLOSE, _("Close"));
  contextMenu.Append(ID_MENU_CLOSE_ALL, _("Close all"));
  contextMenu.Enable(ID_MENU_CLOSE_ALL, (this->GetPageCount() > 1));
  PopupMenu(&contextMenu, wxPoint(-1, -1));
}

void MyNotebook::OnMenuClose(wxCommandEvent& WXUNUSED(event))
{
  if (rightClickPage == -1)
    return;
  MyFrame *frame = (MyFrame *)GetParent();
  if (frame)
    frame->closeActiveDocument();
}

void MyNotebook::OnMenuCloseAll(wxCommandEvent& WXUNUSED(event))
{
  MyFrame *frame = (MyFrame *)GetParent();
  if (!frame)
    return;
  wxCommandEvent e;
  frame->OnCloseAll(e);
}