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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@3190 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/os2/listbox.cpp

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+///////////////////////////////////////////////////////////////////////////////
+// Name:        listbox.cpp
+// Purpose:     wxListBox
+// Author:      AUTHOR
+// Modified by:
+// Created:     ??/??/98
+// RCS-ID:      $Id$
+// Copyright:   (c) AUTHOR
+// Licence:     wxWindows licence
+///////////////////////////////////////////////////////////////////////////////
+
+#ifdef __GNUG__
+#pragma implementation "listbox.h"
+#endif
+
+#include "wx/listbox.h"
+#include "wx/settings.h"
+#include "wx/dynarray.h"
+#include "wx/log.h"
+
+#if !USE_SHARED_LIBRARY
+  IMPLEMENT_DYNAMIC_CLASS(wxListBox, wxControl)
+#endif
+
+// ============================================================================
+// list box control implementation
+// ============================================================================
+
+// Listbox item
+wxListBox::wxListBox()
+{
+  m_noItems = 0;
+  m_selected = 0;
+}
+
+bool wxListBox::Create(wxWindow *parent, wxWindowID id,
+                       const wxPoint& pos,
+                       const wxSize& size,
+                       int n, const wxString choices[],
+                       long style,
+                       const wxValidator& validator,
+                       const wxString& name)
+{
+  m_noItems = n;
+  m_selected = 0;
+
+  SetName(name);
+  SetValidator(validator);
+
+  if (parent) parent->AddChild(this);
+
+  wxSystemSettings settings;
+  SetBackgroundColour(wxSystemSettings::GetSystemColour(wxSYS_COLOUR_WINDOW));
+
+  m_windowId = ( id == -1 ) ? (int)NewControlId() : id;
+
+  // TODO create listbox
+
+  return FALSE;
+}
+
+wxListBox::~wxListBox()
+{
+}
+
+void wxListBox::SetFirstItem(int N)
+{
+    // TODO
+}
+
+void wxListBox::SetFirstItem(const wxString& s)
+{
+    // TODO
+}
+
+void wxListBox::Delete(int N)
+{
+  m_noItems --;
+    // TODO
+}
+
+void wxListBox::Append(const wxString& item)
+{
+  m_noItems ++;
+
+  // TODO
+}
+
+void wxListBox::Append(const wxString& item, char *Client_data)
+{
+  m_noItems ++;
+
+  // TODO
+}
+
+void wxListBox::Set(int n, const wxString *choices, char** clientData)
+{
+  m_noItems = n;
+
+  // TODO
+}
+
+int wxListBox::FindString(const wxString& s) const
+{
+    // TODO
+    return -1;
+}
+
+void wxListBox::Clear()
+{
+  m_noItems = 0;
+  // TODO
+}
+
+void wxListBox::SetSelection(int N, bool select)
+{
+    // TODO
+}
+
+bool wxListBox::Selected(int N) const
+{
+    // TODO
+    return FALSE;
+}
+
+void wxListBox::Deselect(int N)
+{
+    // TODO
+}
+
+char *wxListBox::GetClientData(int N) const
+{
+    // TODO
+    return (char *)NULL;
+}
+
+void wxListBox::SetClientData(int N, char *Client_data)
+{
+    // TODO
+}
+
+// Return number of selections and an array of selected integers
+int wxListBox::GetSelections(wxArrayInt& aSelections) const
+{
+    aSelections.Empty();
+
+/* TODO
+    if ((m_windowStyle & wxLB_MULTIPLE) || (m_windowStyle & wxLB_EXTENDED))
+    {
+        int no_sel = ??
+        for ( int n = 0; n < no_sel; n++ )
+            aSelections.Add(??);
+
+        return no_sel;
+    }
+    else  // single-selection listbox
+    {
+        aSelections.Add(??);
+
+        return 1;
+    }
+*/
+    return 0;
+}
+
+// Get single selection, for single choice list items
+int wxListBox::GetSelection() const
+{
+    // TODO
+    return -1;
+}
+
+// Find string for position
+wxString wxListBox::GetString(int N) const
+{
+    // TODO
+    return wxString("");
+}
+
+void wxListBox::SetSize(int x, int y, int width, int height, int sizeFlags)
+{
+    // TODO
+}
+
+void wxListBox::InsertItems(int nItems, const wxString items[], int pos)
+{
+    m_noItems += nItems;
+
+    // TODO
+}
+
+void wxListBox::SetString(int N, const wxString& s)
+{
+    // TODO
+}
+
+int wxListBox::Number () const
+{
+  return m_noItems;
+}
+
+// For single selection items only
+wxString wxListBox::GetStringSelection () const
+{
+  int sel = GetSelection ();
+  if (sel > -1)
+    return this->GetString (sel);
+  else
+    return wxString("");
+}
+
+bool wxListBox::SetStringSelection (const wxString& s, bool flag)
+{
+  int sel = FindString (s);
+  if (sel > -1)
+    {
+      SetSelection (sel, flag);
+      return TRUE;
+    }
+  else
+    return FALSE;
+}
+
+void wxListBox::Command (wxCommandEvent & event)
+{
+  if (event.m_extraLong)
+    SetSelection (event.m_commandInt);
+  else
+    {
+      Deselect (event.m_commandInt);
+      return;
+    }
+  ProcessCommand (event);
+}
+