+
+#if wxUSE_FILESYSTEM
+ // file system used by m_htmlParser
+ wxFileSystem m_filesystem;
+#endif // wxUSE_FILESYSTEM
+
+ // rendering style for the parser which allows us to customize our colours
+ wxHtmlListBoxStyle *m_htmlRendStyle;
+
+
+ // it calls our GetSelectedTextColour() and GetSelectedTextBgColour()
+ friend class wxHtmlListBoxStyle;
+ friend class wxHtmlListBoxWinInterface;
+
+
+ DECLARE_EVENT_TABLE()
+ DECLARE_NO_COPY_CLASS(wxHtmlListBox)
+};
+
+
+// ----------------------------------------------------------------------------
+// wxSimpleHtmlListBox
+// ----------------------------------------------------------------------------
+
+#define wxHLB_DEFAULT_STYLE wxBORDER_SUNKEN
+#define wxHLB_MULTIPLE wxLB_MULTIPLE
+
+class WXDLLIMPEXP_HTML wxSimpleHtmlListBox : public wxHtmlListBox,
+ public wxItemContainer
+{
+public:
+ // wxListbox-compatible constructors
+ // ---------------------------------
+
+ wxSimpleHtmlListBox() { }
+
+ wxSimpleHtmlListBox(wxWindow *parent,
+ wxWindowID id,
+ const wxPoint& pos = wxDefaultPosition,
+ const wxSize& size = wxDefaultSize,
+ int n = 0, const wxString choices[] = NULL,
+ long style = wxHLB_DEFAULT_STYLE,
+ const wxValidator& validator = wxDefaultValidator,
+ const wxString& name = wxSimpleHtmlListBoxNameStr)
+ {
+ Create(parent, id, pos, size, n, choices, style, validator, name);
+ }
+
+ wxSimpleHtmlListBox(wxWindow *parent,
+ wxWindowID id,
+ const wxPoint& pos,
+ const wxSize& size,
+ const wxArrayString& choices,
+ long style = wxHLB_DEFAULT_STYLE,
+ const wxValidator& validator = wxDefaultValidator,
+ const wxString& name = wxSimpleHtmlListBoxNameStr)
+ {
+ Create(parent, id, pos, size, choices, style, validator, name);
+ }
+
+ bool Create(wxWindow *parent, wxWindowID id,
+ const wxPoint& pos = wxDefaultPosition,
+ const wxSize& size = wxDefaultSize,
+ int n = 0, const wxString choices[] = NULL,
+ long style = wxHLB_DEFAULT_STYLE,
+ const wxValidator& validator = wxDefaultValidator,
+ const wxString& name = wxSimpleHtmlListBoxNameStr);
+ bool Create(wxWindow *parent, wxWindowID id,
+ const wxPoint& pos,
+ const wxSize& size,
+ const wxArrayString& choices,
+ long style = wxHLB_DEFAULT_STYLE,
+ const wxValidator& validator = wxDefaultValidator,
+ const wxString& name = wxSimpleHtmlListBoxNameStr);
+
+ virtual ~wxSimpleHtmlListBox();
+
+ // these must be overloaded otherwise the compiler will complain
+ // about wxItemContainerImmutable::[G|S]etSelection being pure virtuals...
+ void SetSelection(int n)
+ { wxVListBox::SetSelection(n); }
+ int GetSelection() const
+ { return wxVListBox::GetSelection(); }
+
+ // see ctrlsub.h for more info about this:
+ wxCONTROL_ITEMCONTAINER_CLIENTDATAOBJECT_RECAST
+
+
+ // accessing strings
+ // -----------------
+
+ virtual unsigned int GetCount() const
+ { return m_items.GetCount(); }
+
+ virtual wxString GetString(unsigned int n) const;
+
+ // override default unoptimized wxItemContainer::GetStrings() function
+ wxArrayString GetStrings() const
+ { return m_items; }
+
+ virtual void SetString(unsigned int n, const wxString& s);
+
+ // resolve ambiguity between wxItemContainer and wxVListBox versions
+ void Clear();
+
+protected:
+ virtual int DoInsertItems(const wxArrayStringsAdapter & items,
+ unsigned int pos,
+ void **clientData, wxClientDataType type);
+
+ virtual void DoSetItemClientData(unsigned int n, void *clientData)
+ { m_HTMLclientData[n] = clientData; }
+
+ virtual void *DoGetItemClientData(unsigned int n) const
+ { return m_HTMLclientData[n]; }
+
+ // wxItemContainer methods
+ virtual void DoClear();
+ virtual void DoDeleteOneItem(unsigned int n);
+
+ // calls wxHtmlListBox::SetItemCount() and RefreshAll()
+ void UpdateCount();
+
+ // override these functions just to change their visibility: users of
+ // wxSimpleHtmlListBox shouldn't be allowed to call them directly!
+ virtual void SetItemCount(size_t count)
+ { wxHtmlListBox::SetItemCount(count); }
+ virtual void SetRowCount(size_t count)
+ { wxHtmlListBox::SetRowCount(count); }
+
+ virtual wxString OnGetItem(size_t n) const
+ { return m_items[n]; }
+
+ virtual void InitEvent(wxCommandEvent& event, int n)
+ {
+ // we're not a virtual control and we can include the string
+ // of the item which was clicked:
+ event.SetString(m_items[n]);
+ wxVListBox::InitEvent(event, n);
+ }
+
+ wxArrayString m_items;
+ wxArrayPtrVoid m_HTMLclientData;
+
+ // Note: For the benefit of old compilers (like gcc-2.8) this should
+ // not be named m_clientdata as that clashes with the name of an
+ // anonymous struct member in wxEvtHandler, which we derive from.
+
+ DECLARE_NO_COPY_CLASS(wxSimpleHtmlListBox)
projects / wxWidgets.git / blobdiff