| 1 | ///////////////////////////////////////////////////////////////////////////// |
| 2 | // Name: src/palmos/clipbrd.cpp |
| 3 | // Purpose: Clipboard functionality |
| 4 | // Author: William Osborne - minimal working wxPalmOS port |
| 5 | // Modified by: |
| 6 | // Created: 10/13/04 |
| 7 | // RCS-ID: $Id$ |
| 8 | // Copyright: (c) William Osborne |
| 9 | // Licence: wxWindows licence |
| 10 | ///////////////////////////////////////////////////////////////////////////// |
| 11 | |
| 12 | // =========================================================================== |
| 13 | // declarations |
| 14 | // =========================================================================== |
| 15 | |
| 16 | // --------------------------------------------------------------------------- |
| 17 | // headers |
| 18 | // --------------------------------------------------------------------------- |
| 19 | |
| 20 | // For compilers that support precompilation, includes "wx.h". |
| 21 | #include "wx/wxprec.h" |
| 22 | |
| 23 | #ifdef __BORLANDC__ |
| 24 | #pragma hdrstop |
| 25 | #endif |
| 26 | |
| 27 | #if wxUSE_CLIPBOARD |
| 28 | |
| 29 | #include "wx/clipbrd.h" |
| 30 | |
| 31 | #ifndef WX_PRECOMP |
| 32 | #include "wx/object.h" |
| 33 | #include "wx/event.h" |
| 34 | #include "wx/app.h" |
| 35 | #include "wx/frame.h" |
| 36 | #include "wx/bitmap.h" |
| 37 | #include "wx/utils.h" |
| 38 | #include "wx/intl.h" |
| 39 | #include "wx/log.h" |
| 40 | #include "wx/dataobj.h" |
| 41 | #endif |
| 42 | |
| 43 | #if wxUSE_METAFILE |
| 44 | #include "wx/metafile.h" |
| 45 | #endif |
| 46 | |
| 47 | #include <string.h> |
| 48 | |
| 49 | #include "wx/palmos/private.h" |
| 50 | |
| 51 | #if wxUSE_WXDIB |
| 52 | #include "wx/palmos/dib.h" |
| 53 | #endif |
| 54 | |
| 55 | #if wxUSE_OLE && !defined(__WXWINCE__) |
| 56 | // use OLE clipboard |
| 57 | #define wxUSE_OLE_CLIPBOARD 1 |
| 58 | #else // !wxUSE_DATAOBJ |
| 59 | // use Win clipboard API |
| 60 | #define wxUSE_OLE_CLIPBOARD 0 |
| 61 | #endif |
| 62 | |
| 63 | #if wxUSE_OLE_CLIPBOARD |
| 64 | #include <ole2.h> |
| 65 | #endif // wxUSE_OLE_CLIPBOARD |
| 66 | |
| 67 | // =========================================================================== |
| 68 | // implementation |
| 69 | // =========================================================================== |
| 70 | |
| 71 | // --------------------------------------------------------------------------- |
| 72 | // old-style clipboard functions |
| 73 | // --------------------------------------------------------------------------- |
| 74 | |
| 75 | static bool gs_wxClipboardIsOpen = false; |
| 76 | |
| 77 | bool wxOpenClipboard() |
| 78 | { |
| 79 | return false; |
| 80 | } |
| 81 | |
| 82 | bool wxCloseClipboard() |
| 83 | { |
| 84 | return false; |
| 85 | } |
| 86 | |
| 87 | bool wxEmptyClipboard() |
| 88 | { |
| 89 | return false; |
| 90 | } |
| 91 | |
| 92 | bool wxIsClipboardOpened() |
| 93 | { |
| 94 | return false; |
| 95 | } |
| 96 | |
| 97 | bool wxIsClipboardFormatAvailable(wxDataFormat dataFormat) |
| 98 | { |
| 99 | return false; |
| 100 | } |
| 101 | |
| 102 | |
| 103 | bool wxSetClipboardData(wxDataFormat dataFormat, |
| 104 | const void *data, |
| 105 | int width, int height) |
| 106 | { |
| 107 | return false; |
| 108 | } |
| 109 | |
| 110 | void *wxGetClipboardData(wxDataFormat dataFormat, long *len) |
| 111 | { |
| 112 | void *retval = NULL; |
| 113 | |
| 114 | return retval; |
| 115 | } |
| 116 | |
| 117 | wxDataFormat wxEnumClipboardFormats(wxDataFormat dataFormat) |
| 118 | { |
| 119 | return (wxDataFormat::NativeFormat)::EnumClipboardFormats(dataFormat); |
| 120 | } |
| 121 | |
| 122 | int wxRegisterClipboardFormat(wxChar *formatName) |
| 123 | { |
| 124 | return ::RegisterClipboardFormat(formatName); |
| 125 | } |
| 126 | |
| 127 | bool wxGetClipboardFormatName(wxDataFormat dataFormat, |
| 128 | wxChar *formatName, |
| 129 | int maxCount) |
| 130 | { |
| 131 | return false; |
| 132 | } |
| 133 | |
| 134 | // --------------------------------------------------------------------------- |
| 135 | // wxClipboard |
| 136 | // --------------------------------------------------------------------------- |
| 137 | |
| 138 | IMPLEMENT_DYNAMIC_CLASS(wxClipboard, wxObject) |
| 139 | |
| 140 | wxClipboard::wxClipboard() |
| 141 | { |
| 142 | m_clearOnExit = false; |
| 143 | m_isOpened = false; |
| 144 | } |
| 145 | |
| 146 | wxClipboard::~wxClipboard() |
| 147 | { |
| 148 | if ( m_clearOnExit ) |
| 149 | { |
| 150 | Clear(); |
| 151 | } |
| 152 | } |
| 153 | |
| 154 | void wxClipboard::Clear() |
| 155 | { |
| 156 | } |
| 157 | |
| 158 | bool wxClipboard::Flush() |
| 159 | { |
| 160 | return false; |
| 161 | } |
| 162 | |
| 163 | bool wxClipboard::Open() |
| 164 | { |
| 165 | return wxOpenClipboard(); |
| 166 | } |
| 167 | |
| 168 | bool wxClipboard::IsOpened() const |
| 169 | { |
| 170 | return wxIsClipboardOpened(); |
| 171 | } |
| 172 | |
| 173 | bool wxClipboard::SetData( wxDataObject *data ) |
| 174 | { |
| 175 | return false; |
| 176 | } |
| 177 | |
| 178 | bool wxClipboard::AddData( wxDataObject *data ) |
| 179 | { |
| 180 | return false; |
| 181 | } |
| 182 | |
| 183 | void wxClipboard::Close() |
| 184 | { |
| 185 | wxCloseClipboard(); |
| 186 | } |
| 187 | |
| 188 | bool wxClipboard::IsSupported( wxDataFormat format ) |
| 189 | { |
| 190 | return wxIsClipboardFormatAvailable(format); |
| 191 | } |
| 192 | |
| 193 | bool wxClipboard::GetData( wxDataObject& data ) |
| 194 | { |
| 195 | return false; |
| 196 | } |
| 197 | |
| 198 | #endif // wxUSE_CLIPBOARD |