wx2.6-headers 2.6.3.2.2-5ubuntu4 / usr / include / wx-2.6 / wx / htmllbox.h

This file is indexed.

/usr/include/wx-2.6/wx/htmllbox.h is in wx2.6-headers 2.6.3.2.2-5ubuntu4.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below. 

  1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
///////////////////////////////////////////////////////////////////////////////
// Name:        wx/htmllbox.h
// Purpose:     wxHtmlListBox is a listbox whose items are wxHtmlCells
// Author:      Vadim Zeitlin
// Modified by:
// Created:     31.05.03
// RCS-ID:      $Id: htmllbox.h,v 1.12 2005/02/02 11:08:48 VZ Exp $
// Copyright:   (c) 2003 Vadim Zeitlin <vadim@wxwidgets.org>
// Licence:     wxWindows licence
///////////////////////////////////////////////////////////////////////////////

#ifndef _WX_HTMLLBOX_H_
#define _WX_HTMLLBOX_H_

#include "wx/vlbox.h"               // base class

#if wxUSE_FILESYSTEM
    #include "wx/filesys.h"
#endif // wxUSE_FILESYSTEM

class WXDLLIMPEXP_HTML wxHtmlCell;
class WXDLLIMPEXP_HTML wxHtmlWinParser;
class WXDLLIMPEXP_HTML wxHtmlListBoxCache;
class WXDLLIMPEXP_HTML wxHtmlListBoxStyle;

// ----------------------------------------------------------------------------
// wxHtmlListBox
// ----------------------------------------------------------------------------

class WXDLLIMPEXP_HTML wxHtmlListBox : public wxVListBox
{
    DECLARE_ABSTRACT_CLASS(wxHtmlListBox)
public:
    // constructors and such
    // ---------------------

    // default constructor, you must call Create() later
    wxHtmlListBox() { Init(); }

    // normal constructor which calls Create() internally
    wxHtmlListBox(wxWindow *parent,
                  wxWindowID id = wxID_ANY,
                  const wxPoint& pos = wxDefaultPosition,
                  const wxSize& size = wxDefaultSize,
                  long style = 0,
                  const wxString& name = wxVListBoxNameStr)
    {
        Init();

        (void)Create(parent, id, pos, size, style, name);
    }

    // really creates the control and sets the initial number of items in it
    // (which may be changed later with SetItemCount())
    //
    // the only special style which may be specified here is wxLB_MULTIPLE
    //
    // returns true on success or false if the control couldn't be created
    bool Create(wxWindow *parent,
                wxWindowID id = wxID_ANY,
                const wxPoint& pos = wxDefaultPosition,
                const wxSize& size = wxDefaultSize,
                long style = 0,
                const wxString& name = wxVListBoxNameStr);

    // destructor cleans up whatever resources we use
    virtual ~wxHtmlListBox();

    // override some base class virtuals
    virtual void RefreshLine(size_t line);
    virtual void RefreshLines(size_t from, size_t to);
    virtual void RefreshAll();
    virtual void SetItemCount(size_t count);


#if wxUSE_FILESYSTEM
    // retrieve the file system used by the wxHtmlWinParser: if you use
    // relative paths in your HTML, you should use its ChangePathTo() method
    wxFileSystem& GetFileSystem() { return m_filesystem; }
    const wxFileSystem& GetFileSystem() const { return m_filesystem; }
#endif // wxUSE_FILESYSTEM

protected:
    // this method must be implemented in the derived class and should return
    // the body (i.e. without <html>) of the HTML for the given item
    virtual wxString OnGetItem(size_t n) const = 0;

    // this function may be overridden to decorate HTML returned by OnGetItem()
    virtual wxString OnGetItemMarkup(size_t n) const;


    // this method allows to customize the selection appearance: it may be used
    // to specify the colour of the text which normally has the given colour
    // colFg when it is inside the selection
    //
    // by default, the original colour is not used at all and all text has the
    // same (default for this system) colour inside selection
    virtual wxColour GetSelectedTextColour(const wxColour& colFg) const;

    // this is the same as GetSelectedTextColour() but allows to customize the
    // background colour -- this is even more rarely used as you can change it
    // globally using SetSelectionBackground()
    virtual wxColour GetSelectedTextBgColour(const wxColour& colBg) const;


    // we implement both of these functions in terms of OnGetItem(), they are
    // not supposed to be overridden by our descendants
    virtual void OnDrawItem(wxDC& dc, const wxRect& rect, size_t n) const;
    virtual wxCoord OnMeasureItem(size_t n) const;


    // event handlers
    void OnSize(wxSizeEvent& event);


    // common part of all ctors
    void Init();

    // ensure that the given item is cached
    void CacheItem(size_t n) const;

private:
    // this class caches the pre-parsed HTML to speed up display
    wxHtmlListBoxCache *m_cache;

    // HTML parser we use
    wxHtmlWinParser *m_htmlParser;

#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;


    DECLARE_EVENT_TABLE()
    DECLARE_NO_COPY_CLASS(wxHtmlListBox)
};

#endif // _WX_HTMLLBOX_H_

APT Browse - Built by Thomas Orozco.