src/palmos/button.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        palmos/button.cpp
   3 // Purpose:     wxButton
   4 // Author:      William Osborne
   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 #if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
  21     #pragma implementation "button.h"
  22 #endif
  23
  24 // For compilers that support precompilation, includes "wx.h".
  25 #include "wx/wxprec.h"
  26
  27 #ifdef __BORLANDC__
  28     #pragma hdrstop
  29 #endif
  30
  31 #if wxUSE_BUTTON
  32
  33 #ifndef WX_PRECOMP
  34     #include "wx/app.h"
  35     #include "wx/button.h"
  36     #include "wx/brush.h"
  37     #include "wx/panel.h"
  38     #include "wx/bmpbuttn.h"
  39     #include "wx/settings.h"
  40     #include "wx/dcscreen.h"
  41 #endif
  42
  43 #include "wx/palmos/private.h"
  44
  45 // ----------------------------------------------------------------------------
  46 // macros
  47 // ----------------------------------------------------------------------------
  48
  49 #if wxUSE_EXTENDED_RTTI
  50
  51 WX_DEFINE_FLAGS( wxButtonStyle )
  52
  53 wxBEGIN_FLAGS( wxButtonStyle )
  54     // new style border flags, we put them first to
  55     // use them for streaming out
  56     wxFLAGS_MEMBER(wxBORDER_SIMPLE)
  57     wxFLAGS_MEMBER(wxBORDER_SUNKEN)
  58     wxFLAGS_MEMBER(wxBORDER_DOUBLE)
  59     wxFLAGS_MEMBER(wxBORDER_RAISED)
  60     wxFLAGS_MEMBER(wxBORDER_STATIC)
  61     wxFLAGS_MEMBER(wxBORDER_NONE)
  62
  63     // old style border flags
  64     wxFLAGS_MEMBER(wxSIMPLE_BORDER)
  65     wxFLAGS_MEMBER(wxSUNKEN_BORDER)
  66     wxFLAGS_MEMBER(wxDOUBLE_BORDER)
  67     wxFLAGS_MEMBER(wxRAISED_BORDER)
  68     wxFLAGS_MEMBER(wxSTATIC_BORDER)
  69     wxFLAGS_MEMBER(wxBORDER)
  70
  71     // standard window styles
  72     wxFLAGS_MEMBER(wxTAB_TRAVERSAL)
  73     wxFLAGS_MEMBER(wxCLIP_CHILDREN)
  74     wxFLAGS_MEMBER(wxTRANSPARENT_WINDOW)
  75     wxFLAGS_MEMBER(wxWANTS_CHARS)
  76     wxFLAGS_MEMBER(wxFULL_REPAINT_ON_RESIZE)
  77     wxFLAGS_MEMBER(wxALWAYS_SHOW_SB )
  78     wxFLAGS_MEMBER(wxVSCROLL)
  79     wxFLAGS_MEMBER(wxHSCROLL)
  80
  81     wxFLAGS_MEMBER(wxBU_LEFT)
  82     wxFLAGS_MEMBER(wxBU_RIGHT)
  83     wxFLAGS_MEMBER(wxBU_TOP)
  84     wxFLAGS_MEMBER(wxBU_BOTTOM)
  85     wxFLAGS_MEMBER(wxBU_EXACTFIT)
  86 wxEND_FLAGS( wxButtonStyle )
  87
  88 IMPLEMENT_DYNAMIC_CLASS_XTI(wxButton, wxControl,"wx/button.h")
  89
  90 wxBEGIN_PROPERTIES_TABLE(wxButton)
  91     wxEVENT_PROPERTY( Click , wxEVT_COMMAND_BUTTON_CLICKED , wxCommandEvent)
  92
  93     wxPROPERTY( Font , wxFont , SetFont , GetFont  , EMPTY_MACROVALUE, 0 /*flags*/ , wxT("Helpstring") , wxT("group"))
  94     wxPROPERTY( Label, wxString , SetLabel, GetLabel, wxString(), 0 /*flags*/ , wxT("Helpstring") , wxT("group") )
  95
  96     wxPROPERTY_FLAGS( WindowStyle , wxButtonStyle , long , SetWindowStyleFlag , GetWindowStyleFlag , EMPTY_MACROVALUE , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) // style
  97
  98 wxEND_PROPERTIES_TABLE()
  99
 100 wxBEGIN_HANDLERS_TABLE(wxButton)
 101 wxEND_HANDLERS_TABLE()
 102
 103 wxCONSTRUCTOR_6( wxButton , wxWindow* , Parent , wxWindowID , Id , wxString , Label , wxPoint , Position , wxSize , Size , long , WindowStyle  )
 104
 105
 106 #else
 107 IMPLEMENT_DYNAMIC_CLASS(wxButton, wxControl)
 108 #endif
 109
 110 // this macro tries to adjust the default button height to a reasonable value
 111 // using the char height as the base
 112 #define BUTTON_HEIGHT_FROM_CHAR_HEIGHT(cy) (11*EDIT_HEIGHT_FROM_CHAR_HEIGHT(cy)/10)
 113
 114 // ============================================================================
 115 // implementation
 116 // ============================================================================
 117
 118 // ----------------------------------------------------------------------------
 119 // creation/destruction
 120 // ----------------------------------------------------------------------------
 121
 122 bool wxButton::Create(wxWindow *parent,
 123                       wxWindowID id,
 124                       const wxString& label,
 125                       const wxPoint& pos,
 126                       const wxSize& size,
 127                       long style,
 128                       const wxValidator& validator,
 129                       const wxString& name)
 130 {
 131     return false;
 132 }
 133
 134 wxButton::~wxButton()
 135 {
 136 }
 137
 138 // ----------------------------------------------------------------------------
 139 // flags
 140 // ----------------------------------------------------------------------------
 141
 142 WXDWORD wxButton::MSWGetStyle(long style, WXDWORD *exstyle) const
 143 {
 144     return 0;
 145 }
 146
 147 // ----------------------------------------------------------------------------
 148 // size management including autosizing
 149 // ----------------------------------------------------------------------------
 150
 151 wxSize wxButton::DoGetBestSize() const
 152 {
 153     return wxSize(0,0);
 154 }
 155
 156 /* static */
 157 wxSize wxButtonBase::GetDefaultSize()
 158 {
 159     return wxSize(0,0);
 160 }
 161
 162 void wxButton::SetDefault()
 163 {
 164 }
 165
 166 void wxButton::SetTmpDefault()
 167 {
 168 }
 169
 170 void wxButton::UnsetTmpDefault()
 171 {
 172 }
 173
 174 /* static */
 175 void
 176 wxButton::SetDefaultStyle(wxButton *btn, bool on)
 177 {
 178 }
 179
 180 // ----------------------------------------------------------------------------
 181 // helpers
 182 // ----------------------------------------------------------------------------
 183
 184 bool wxButton::SendClickEvent()
 185 {
 186     return false;
 187 }
 188
 189 void wxButton::Command(wxCommandEvent & event)
 190 {
 191 }
 192
 193 // ----------------------------------------------------------------------------
 194 // event/message handlers
 195 // ----------------------------------------------------------------------------
 196
 197 bool wxButton::MSWCommand(WXUINT param, WXWORD WXUNUSED(id))
 198 {
 199     return false;
 200 }
 201
 202 // ----------------------------------------------------------------------------
 203 // owner-drawn buttons support
 204 // ----------------------------------------------------------------------------
 205
 206 #ifdef __WIN32__
 207
 208 // drawing helpers
 209
 210 static void DrawButtonText(HDC hdc,
 211                            RECT *pRect,
 212                            const wxString& text,
 213                            COLORREF col)
 214 {
 215 }
 216
 217 static void DrawRect(HDC hdc, const RECT& r)
 218 {
 219 }
 220
 221 void wxButton::MakeOwnerDrawn()
 222 {
 223 }
 224
 225 bool wxButton::SetBackgroundColour(const wxColour &colour)
 226 {
 227     return false;
 228 }
 229
 230 bool wxButton::SetForegroundColour(const wxColour &colour)
 231 {
 232     return false;
 233 }
 234
 235 static void DrawButtonFrame(HDC hdc, const RECT& rectBtn,
 236                             bool selected, bool pushed)
 237 {
 238 }
 239
 240 bool wxButton::MSWOnDraw(WXDRAWITEMSTRUCT *wxdis)
 241 {
 242     return true;
 243 }
 244
 245 #endif // __WIN32__
 246
 247 #endif // wxUSE_BUTTON
 248