Committed William Osborne's wxPalmOS port

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@29996 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/palmos/checklst.h

@@ -0,0 +1,98 @@
+///////////////////////////////////////////////////////////////////////////////
+// Name:        checklst.h
+// Purpose:     wxCheckListBox class - a listbox with checkable items
+// Author:      William Osborne
+// Modified by:
+// Created:     10/13/04
+// RCS-ID:      $Id: 
+// Copyright:   (c) William Osborne
+// Licence:     wxWindows licence
+///////////////////////////////////////////////////////////////////////////////
+
+#ifndef   __CHECKLST__H_
+#define   __CHECKLST__H_
+
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
+#pragma interface "checklst.h"
+#endif
+
+#if !wxUSE_OWNER_DRAWN
+  #error  "wxCheckListBox class requires owner-drawn functionality."
+#endif
+
+class WXDLLEXPORT wxOwnerDrawn;
+class WXDLLEXPORT wxCheckListBoxItem; // fwd decl, defined in checklst.cpp
+
+class WXDLLEXPORT wxCheckListBox : public wxCheckListBoxBase
+{
+public:
+  // ctors
+  wxCheckListBox();
+  wxCheckListBox(wxWindow *parent, wxWindowID id,
+                 const wxPoint& pos = wxDefaultPosition,
+                 const wxSize& size = wxDefaultSize,
+                 int nStrings = 0,
+                 const wxString choices[] = NULL,
+                 long style = 0,
+                 const wxValidator& validator = wxDefaultValidator,
+                 const wxString& name = wxListBoxNameStr);
+  wxCheckListBox(wxWindow *parent, wxWindowID id,
+                 const wxPoint& pos,
+                 const wxSize& size,
+                 const wxArrayString& choices,
+                 long style = 0,
+                 const wxValidator& validator = wxDefaultValidator,
+                 const wxString& name = wxListBoxNameStr);
+
+  bool Create(wxWindow *parent, wxWindowID id,
+                const wxPoint& pos = wxDefaultPosition,
+                const wxSize& size = wxDefaultSize,
+                int n = 0, const wxString choices[] = NULL,
+                long style = 0,
+                const wxValidator& validator = wxDefaultValidator,
+                const wxString& name = wxListBoxNameStr);
+  bool Create(wxWindow *parent, wxWindowID id,
+                const wxPoint& pos,
+                const wxSize& size,
+                const wxArrayString& choices,
+                long style = 0,
+                const wxValidator& validator = wxDefaultValidator,
+                const wxString& name = wxListBoxNameStr);
+
+  // override base class virtuals
+  virtual void Delete(int n);
+
+  virtual bool SetFont( const wxFont &font );
+
+  // items may be checked
+  virtual bool IsChecked(size_t uiIndex) const;
+  virtual void Check(size_t uiIndex, bool bCheck = TRUE);
+
+  // return the index of the item at this position or wxNOT_FOUND
+  int HitTest(const wxPoint& pt) const { return DoHitTestItem(pt.x, pt.y); }
+  int HitTest(wxCoord x, wxCoord y) const { return DoHitTestItem(x, y); }
+
+  // accessors
+  size_t GetItemHeight() const { return m_nItemHeight; }
+
+protected:
+  // we create our items ourselves and they have non-standard size,
+  // so we need to override these functions
+  virtual wxOwnerDrawn *CreateLboxItem(size_t n);
+  virtual bool          MSWOnMeasure(WXMEASUREITEMSTRUCT *item);
+
+  // this can't be called DoHitTest() because wxWindow already has this method
+  int DoHitTestItem(wxCoord x, wxCoord y) const;
+
+  // pressing space or clicking the check box toggles the item
+  void OnKeyDown(wxKeyEvent& event);
+  void OnLeftClick(wxMouseEvent& event);
+
+private:
+  size_t    m_nItemHeight;  // height of checklistbox items (the same for all)
+
+  DECLARE_EVENT_TABLE()
+  DECLARE_DYNAMIC_CLASS_NO_COPY(wxCheckListBox)
+};
+
+#endif    //_CHECKLST_H