1 files changed, 199 insertions, 0 deletions
diff --git a/ACE/examples/ConfigViewer/MainFrame.cpp b/ACE/examples/ConfigViewer/MainFrame.cpp
new file mode 100644
index 00000000000..eba0738a131
--- /dev/null
+++ b/ACE/examples/ConfigViewer/MainFrame.cpp
@@ -0,0 +1,199 @@
+// $Id$
+#include "stdafx.h"
+#include "MainFrame.h"
+#include "ConfigTreeCtrl.h"
+#include "ValueListCtrl.h"
+
+// Singleton
+MainFrame* MainFrame::m_pInstance = 0;
+
+// IDs for the controls and the menu commands
+
+BEGIN_EVENT_TABLE(MainFrame, wxFrame)
+    EVT_MENU(FILE_NEW_PERSISTENT_HEAP, MainFrame::OnFileNewPersistentHeap)
+    EVT_MENU(FILE_NEW_TRANSIENT_HEAP, MainFrame::OnFileNewTransientHeap)
+    EVT_MENU(FILE_OPEN_PERSISTENT_HEAP, MainFrame::OnFileOpenPersistentHeap)
+    EVT_MENU(FILE_OPEN_REGISTRY, MainFrame::OnFileOpenRegistry)
+    EVT_MENU(FILE_EXPORT, MainFrame::OnFileExport)
+    EVT_MENU(FILE_IMPORT, MainFrame::OnFileImport)
+    EVT_MENU(QUIT,  MainFrame::OnQuit)
+    EVT_MENU(ABOUT, MainFrame::OnAbout)
+END_EVENT_TABLE()
+
+// frame constructor
+MainFrame::MainFrame(const wxString& title, const wxPoint& pos, const wxSize& size)
+: wxFrame((wxFrame *)0, -1, title, pos, size),
+  m_pConfig(0)
+{
+  m_pInstance = this;
+
+  // Create a persistent heap based configuration
+
+  ACE_Configuration_Heap* pHeapConfig = new ACE_Configuration_Heap;
+  pHeapConfig->open();
+  m_pConfig = pHeapConfig;
+
+  // set the frame icon
+  SetIcon(wxICON(mondrian));
+
+  // Create Splitter
+  m_pSplitter = new wxSplitterWindow(this, -1);
+  wxSize sz( m_pSplitter->GetSize() );
+  sz.SetWidth(sz.GetWidth() / 2);
+
+  // List Control
+  m_pListCtrl = new ValueListCtrl(m_pSplitter, -1, wxDefaultPosition, sz);
+
+  // Tree Control
+  m_pTreeCtrl = new ConfigTreeCtrl(m_pSplitter, FRAME_TREE, wxDefaultPosition, sz,
+                  wxTR_EDIT_LABELS | wxTR_HAS_BUTTONS | wxTR_LINES_AT_ROOT);
+  m_pTreeCtrl->SetpListCtrl(m_pListCtrl);
+
+
+  // Setup splitter
+  m_pSplitter->SplitVertically(m_pTreeCtrl, m_pListCtrl);
+  m_pSplitter->SetMinimumPaneSize(100);
+  m_pSplitter->SetSashPosition(size.GetWidth() / 3);
+
+  // create a menu bar
+  wxMenu *menuFile = new wxMenu("", wxMENU_TEAROFF);
+  menuFile->Append(FILE_NEW_PERSISTENT_HEAP, "New Persistent Heap", "Create a new persistent heap");
+  menuFile->Append(FILE_NEW_TRANSIENT_HEAP, "New Transient Heap", "Create a new transient heap");
+  menuFile->Append(FILE_OPEN_PERSISTENT_HEAP, "Open Persistent Heap", "Open Persistent Heap");
+#if defined (ACE_WIN32)
+  menuFile->Append(FILE_OPEN_REGISTRY, "Open Win32 Registry", "Open Win32 Registry");
+#endif
+  menuFile->AppendSeparator();
+  menuFile->Append(FILE_IMPORT, "Import from INI file", "Import from INI file");
+  menuFile->Append(FILE_EXPORT, "Export to INI file", "Export to INI file");
+  menuFile->AppendSeparator();
+  menuFile->Append(ABOUT, "&About...\tCtrl-A", "Show about dialog");
+  menuFile->AppendSeparator();
+  menuFile->Append(QUIT, "E&xit\tAlt-X", "Quit this program");
+
+  // now append the freshly created menu to the menu bar...
+  wxMenuBar *menuBar = new wxMenuBar();
+  menuBar->Append(menuFile, "&File");
+
+  // ... and attach this menu bar to the frame
+  SetMenuBar(menuBar);
+
+#if wxUSE_STATUSBAR
+  CreateStatusBar(2);
+  SetStatusText("Ready");
+#endif // wxUSE_STATUSBAR
+}
+
+
+MainFrame::~MainFrame()
+{
+  delete m_pConfig;
+  m_pInstance = 0;
+}
+
+MainFrame* MainFrame::Instance()
+{
+  assert(m_pInstance);
+  return m_pInstance;
+}
+
+
+// event handlers
+
+void MainFrame::OnSize(wxSizeEvent& event)
+{
+  wxLayoutAlgorithm layout;
+  layout.LayoutFrame(this, m_pListCtrl);
+}
+
+
+void MainFrame::OnQuit(wxCommandEvent& WXUNUSED(event))
+{
+  // TRUE is to force the frame to close
+  Close(TRUE);
+}
+
+void MainFrame::OnAbout(wxCommandEvent& WXUNUSED(event))
+{
+  wxString msg;
+  msg.Printf( _T("Configuration Viewer v1.0\nWritten by Chris Hafey (chris@stentorsoft.com)\n"));
+  wxMessageBox(msg, "About", wxOK | wxICON_INFORMATION, this);
+}
+
+void MainFrame::OnFileNewPersistentHeap(wxCommandEvent& event)
+{
+  wxFileDialog Dlg(this, "Enter Filename:", "", "", "*.*", 0);
+  if(Dlg.ShowModal() != wxID_OK)
+  {
+    return;
+  }
+  delete m_pConfig;
+  ACE_Configuration_Heap* pHeapConfig = new ACE_Configuration_Heap;
+  pHeapConfig->open(Dlg.GetFilename());
+  SetNewConfig(pHeapConfig);
+}
+
+void MainFrame::OnFileNewTransientHeap(wxCommandEvent& event)
+{
+  delete m_pConfig;
+  ACE_Configuration_Heap* pHeapConfig = new ACE_Configuration_Heap;
+  pHeapConfig->open();
+  SetNewConfig(pHeapConfig);
+}
+
+void MainFrame::OnFileOpenPersistentHeap(wxCommandEvent& event)
+{
+  wxFileDialog Dlg(this, "Choose a file", "", "", "*.*", wxOPEN);
+  if(Dlg.ShowModal() != wxID_OK)
+  {
+    return;
+  }
+  delete m_pConfig;
+  ACE_Configuration_Heap* pHeapConfig = new ACE_Configuration_Heap;
+  pHeapConfig->open(Dlg.GetFilename());
+  SetNewConfig(pHeapConfig);
+}
+
+void MainFrame::OnFileOpenRegistry(wxCommandEvent& event)
+{
+#if defined (ACE_WIN32)
+  wxTextEntryDialog Dlg(this, "Enter Root:");
+  if(Dlg.ShowModal() != wxID_OK)
+  {
+    return;
+  }
+  HKEY Root = ACE_Configuration_Win32Registry::resolve_key(HKEY_LOCAL_MACHINE, Dlg.GetValue(), 0);
+  ACE_Configuration_Win32Registry* pWin32Reg = new ACE_Configuration_Win32Registry(Root);;
+  delete m_pConfig;
+  SetNewConfig(pWin32Reg);
+#endif
+}
+
+void MainFrame::OnFileExport(wxCommandEvent& event)
+{
+  wxFileDialog Dlg(this, "Enter Filename:", "", "", "*.*",0);
+  if(Dlg.ShowModal() != wxID_OK)
+  {
+    return;
+  }
+  m_pConfig->export_config(Dlg.GetFilename());
+}
+
+void MainFrame::OnFileImport(wxCommandEvent& event)
+{
+  wxFileDialog Dlg(this, "Choose a file", "", "", "*.*", wxOPEN);
+  if(Dlg.ShowModal() != wxID_OK)
+  {
+    return;
+  }
+  m_pConfig->import_config(Dlg.GetFilename());
+  SetNewConfig(m_pConfig);
+}
+
+void MainFrame::SetNewConfig(ACE_Configuration* pConfig)
+{
+  m_pConfig = pConfig;
+  m_pListCtrl->ChangeConfig(pConfig);
+  m_pTreeCtrl->ChangeConfig(pConfig);
+}
+