src/msw/gauge95.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        src/msw/gauge95.cpp
   3 // Purpose:     wxGauge95 class
   4 // Author:      Julian Smart
   5 // Modified by:
   6 // Created:     01/02/97
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Julian Smart
   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_GAUGE
  28
  29 #include "wx/gauge.h"
  30
  31 #ifndef WX_PRECOMP
  32     #include "wx/msw/wrapcctl.h" // include <commctrl.h> "properly"
  33 #endif
  34
  35 #include "wx/msw/private.h"
  36
  37 // ----------------------------------------------------------------------------
  38 // constants
  39 // ----------------------------------------------------------------------------
  40
  41 // old commctrl.h (< 4.71) don't have those
  42 #ifndef PBS_SMOOTH
  43     #define PBS_SMOOTH 0x01
  44 #endif
  45
  46 #ifndef PBS_VERTICAL
  47     #define PBS_VERTICAL 0x04
  48 #endif
  49
  50 #ifndef PBM_SETBARCOLOR
  51     #define PBM_SETBARCOLOR         (WM_USER+9)
  52 #endif
  53
  54 #ifndef PBM_SETBKCOLOR
  55     #define PBM_SETBKCOLOR          0x2001
  56 #endif
  57
  58 // ----------------------------------------------------------------------------
  59 // wxWin macros
  60 // ----------------------------------------------------------------------------
  61
  62 #if wxUSE_EXTENDED_RTTI
  63 WX_DEFINE_FLAGS( wxGaugeStyle )
  64
  65 wxBEGIN_FLAGS( wxGaugeStyle )
  66     // new style border flags, we put them first to
  67     // use them for streaming out
  68     wxFLAGS_MEMBER(wxBORDER_SIMPLE)
  69     wxFLAGS_MEMBER(wxBORDER_SUNKEN)
  70     wxFLAGS_MEMBER(wxBORDER_DOUBLE)
  71     wxFLAGS_MEMBER(wxBORDER_RAISED)
  72     wxFLAGS_MEMBER(wxBORDER_STATIC)
  73     wxFLAGS_MEMBER(wxBORDER_NONE)
  74
  75     // old style border flags
  76     wxFLAGS_MEMBER(wxSIMPLE_BORDER)
  77     wxFLAGS_MEMBER(wxSUNKEN_BORDER)
  78     wxFLAGS_MEMBER(wxDOUBLE_BORDER)
  79     wxFLAGS_MEMBER(wxRAISED_BORDER)
  80     wxFLAGS_MEMBER(wxSTATIC_BORDER)
  81     wxFLAGS_MEMBER(wxBORDER)
  82
  83     // standard window styles
  84     wxFLAGS_MEMBER(wxTAB_TRAVERSAL)
  85     wxFLAGS_MEMBER(wxCLIP_CHILDREN)
  86     wxFLAGS_MEMBER(wxTRANSPARENT_WINDOW)
  87     wxFLAGS_MEMBER(wxWANTS_CHARS)
  88     wxFLAGS_MEMBER(wxFULL_REPAINT_ON_RESIZE)
  89     wxFLAGS_MEMBER(wxALWAYS_SHOW_SB )
  90     wxFLAGS_MEMBER(wxVSCROLL)
  91     wxFLAGS_MEMBER(wxHSCROLL)
  92
  93     wxFLAGS_MEMBER(wxGA_HORIZONTAL)
  94     wxFLAGS_MEMBER(wxGA_VERTICAL)
  95 #if WXWIN_COMPATIBILITY_2_6
  96     wxFLAGS_MEMBER(wxGA_PROGRESSBAR)
  97 #endif // WXWIN_COMPATIBILITY_2_6
  98     wxFLAGS_MEMBER(wxGA_SMOOTH)
  99
 100 wxEND_FLAGS( wxGaugeStyle )
 101
 102 IMPLEMENT_DYNAMIC_CLASS_XTI(wxGauge, wxControl,"wx/gauge.h")
 103
 104 wxBEGIN_PROPERTIES_TABLE(wxGauge95)
 105     wxPROPERTY( Value , int , SetValue, GetValue, 0 , 0 /*flags*/ , wxT("Helpstring") , wxT("group"))
 106     wxPROPERTY( Range , int , SetRange, GetRange, 0 , 0 /*flags*/ , wxT("Helpstring") , wxT("group"))
 107     wxPROPERTY( ShadowWidth , int , SetShadowWidth, GetShadowWidth, 0 , 0 /*flags*/ , wxT("Helpstring") , wxT("group"))
 108     wxPROPERTY( BezelFace , int , SetBezelFace, GetBezelFace, 0 , 0 /*flags*/ , wxT("Helpstring") , wxT("group"))
 109     wxPROPERTY_FLAGS( WindowStyle , wxGaugeStyle , long , SetWindowStyleFlag , GetWindowStyleFlag , EMPTY_MACROVALUE , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) // style
 110 wxEND_PROPERTIES_TABLE()
 111
 112 wxBEGIN_HANDLERS_TABLE(wxGauge95)
 113 wxEND_HANDLERS_TABLE()
 114
 115 wxCONSTRUCTOR_6( wxGauge95 , wxWindow* , Parent , wxWindowID , Id , int , Range , wxPoint , Position , wxSize , Size , long , WindowStyle )
 116 #else
 117 IMPLEMENT_DYNAMIC_CLASS(wxGauge95, wxControl)
 118 #endif
 119
 120 // ============================================================================
 121 // wxGauge95 implementation
 122 // ============================================================================
 123
 124 // ----------------------------------------------------------------------------
 125 // wxGauge95 creation
 126 // ----------------------------------------------------------------------------
 127
 128 bool wxGauge95::Create(wxWindow *parent,
 129                        wxWindowID id,
 130                        int range,
 131                        const wxPoint& pos,
 132                        const wxSize& size,
 133                        long style,
 134                        const wxValidator& validator,
 135                        const wxString& name)
 136 {
 137     if ( !CreateControl(parent, id, pos, size, style, validator, name) )
 138         return false;
 139
 140     if ( !MSWCreateControl(PROGRESS_CLASS, wxEmptyString, pos, size) )
 141         return false;
 142
 143     SetRange(range);
 144
 145     return true;
 146 }
 147
 148 WXDWORD wxGauge95::MSWGetStyle(long style, WXDWORD *exstyle) const
 149 {
 150     WXDWORD msStyle = wxControl::MSWGetStyle(style, exstyle);
 151
 152     if ( style & wxGA_VERTICAL )
 153         msStyle |= PBS_VERTICAL;
 154
 155     if ( style & wxGA_SMOOTH )
 156         msStyle |= PBS_SMOOTH;
 157
 158     return msStyle;
 159 }
 160
 161 // ----------------------------------------------------------------------------
 162 // wxGauge95 geometry
 163 // ----------------------------------------------------------------------------
 164
 165 wxSize wxGauge95::DoGetBestSize() const
 166 {
 167     // VZ: no idea where does 28 come from, it was there before my changes and
 168     //     as nobody ever complained I guess we can leave it...
 169     if (HasFlag(wxGA_VERTICAL))
 170         return wxSize(28, 100);
 171     else
 172         return wxSize(100, 28);
 173 }
 174
 175 // ----------------------------------------------------------------------------
 176 // wxGauge95 setters
 177 // ----------------------------------------------------------------------------
 178
 179 void wxGauge95::SetRange(int r)
 180 {
 181     m_rangeMax = r;
 182
 183 #ifdef PBM_SETRANGE32
 184     ::SendMessage(GetHwnd(), PBM_SETRANGE32, 0, r);
 185 #else // !PBM_SETRANGE32
 186     // fall back to PBM_SETRANGE (limited to 16 bits)
 187     ::SendMessage(GetHwnd(), PBM_SETRANGE, 0, MAKELPARAM(0, r));
 188 #endif // PBM_SETRANGE32/!PBM_SETRANGE32
 189 }
 190
 191 void wxGauge95::SetValue(int pos)
 192 {
 193     m_gaugePos = pos;
 194
 195     ::SendMessage(GetHwnd(), PBM_SETPOS, pos, 0);
 196 }
 197
 198 bool wxGauge95::SetForegroundColour(const wxColour& col)
 199 {
 200     if ( !wxControl::SetForegroundColour(col) )
 201         return false;
 202
 203     ::SendMessage(GetHwnd(), PBM_SETBARCOLOR, 0, (LPARAM)wxColourToRGB(col));
 204
 205     return true;
 206 }
 207
 208 bool wxGauge95::SetBackgroundColour(const wxColour& col)
 209 {
 210     if ( !wxControl::SetBackgroundColour(col) )
 211         return false;
 212
 213     ::SendMessage(GetHwnd(), PBM_SETBKCOLOR, 0, (LPARAM)wxColourToRGB(col));
 214
 215     return true;
 216 }
 217
 218 #endif // wxUSE_GAUGE