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 #ifndef WX_PRECOMP
  30 #endif
  31
  32 #include "wx/gauge.h"
  33 #include "wx/msw/private.h"
  34
  35 #if !(defined(__GNUWIN32_OLD__) && !defined(__CYGWIN10__))
  36     #include <commctrl.h>
  37 #endif
  38
  39 // ----------------------------------------------------------------------------
  40 // constants
  41 // ----------------------------------------------------------------------------
  42
  43 // old commctrl.h (< 4.71) don't have those
  44 #ifndef PBS_SMOOTH
  45     #define PBS_SMOOTH 0x01
  46 #endif
  47
  48 #ifndef PBS_VERTICAL
  49     #define PBS_VERTICAL 0x04
  50 #endif
  51
  52 #ifndef PBM_SETBARCOLOR
  53     #define PBM_SETBARCOLOR         (WM_USER+9)
  54 #endif
  55
  56 #ifndef PBM_SETBKCOLOR
  57     #define PBM_SETBKCOLOR          0x2001
  58 #endif
  59
  60 // ----------------------------------------------------------------------------
  61 // wxWin macros
  62 // ----------------------------------------------------------------------------
  63
  64 #if wxUSE_EXTENDED_RTTI
  65 WX_DEFINE_FLAGS( wxGaugeStyle )
  66
  67 wxBEGIN_FLAGS( wxGaugeStyle )
  68     // new style border flags, we put them first to
  69     // use them for streaming out
  70     wxFLAGS_MEMBER(wxBORDER_SIMPLE)
  71     wxFLAGS_MEMBER(wxBORDER_SUNKEN)
  72     wxFLAGS_MEMBER(wxBORDER_DOUBLE)
  73     wxFLAGS_MEMBER(wxBORDER_RAISED)
  74     wxFLAGS_MEMBER(wxBORDER_STATIC)
  75     wxFLAGS_MEMBER(wxBORDER_NONE)
  76
  77     // old style border flags
  78     wxFLAGS_MEMBER(wxSIMPLE_BORDER)
  79     wxFLAGS_MEMBER(wxSUNKEN_BORDER)
  80     wxFLAGS_MEMBER(wxDOUBLE_BORDER)
  81     wxFLAGS_MEMBER(wxRAISED_BORDER)
  82     wxFLAGS_MEMBER(wxSTATIC_BORDER)
  83     wxFLAGS_MEMBER(wxBORDER)
  84
  85     // standard window styles
  86     wxFLAGS_MEMBER(wxTAB_TRAVERSAL)
  87     wxFLAGS_MEMBER(wxCLIP_CHILDREN)
  88     wxFLAGS_MEMBER(wxTRANSPARENT_WINDOW)
  89     wxFLAGS_MEMBER(wxWANTS_CHARS)
  90     wxFLAGS_MEMBER(wxFULL_REPAINT_ON_RESIZE)
  91     wxFLAGS_MEMBER(wxALWAYS_SHOW_SB )
  92     wxFLAGS_MEMBER(wxVSCROLL)
  93     wxFLAGS_MEMBER(wxHSCROLL)
  94
  95     wxFLAGS_MEMBER(wxGA_HORIZONTAL)
  96     wxFLAGS_MEMBER(wxGA_VERTICAL)
  97 #if WXWIN_COMPATIBILITY_2_6
  98     wxFLAGS_MEMBER(wxGA_PROGRESSBAR)
  99 #endif // WXWIN_COMPATIBILITY_2_6
 100     wxFLAGS_MEMBER(wxGA_SMOOTH)
 101
 102 wxEND_FLAGS( wxGaugeStyle )
 103
 104 IMPLEMENT_DYNAMIC_CLASS_XTI(wxGauge, wxControl,"wx/gauge.h")
 105
 106 wxBEGIN_PROPERTIES_TABLE(wxGauge95)
 107     wxPROPERTY( Value , int , SetValue, GetValue, 0 , 0 /*flags*/ , wxT("Helpstring") , wxT("group"))
 108     wxPROPERTY( Range , int , SetRange, GetRange, 0 , 0 /*flags*/ , wxT("Helpstring") , wxT("group"))
 109     wxPROPERTY( ShadowWidth , int , SetShadowWidth, GetShadowWidth, 0 , 0 /*flags*/ , wxT("Helpstring") , wxT("group"))
 110     wxPROPERTY( BezelFace , int , SetBezelFace, GetBezelFace, 0 , 0 /*flags*/ , wxT("Helpstring") , wxT("group"))
 111     wxPROPERTY_FLAGS( WindowStyle , wxGaugeStyle , long , SetWindowStyleFlag , GetWindowStyleFlag , EMPTY_MACROVALUE , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) // style
 112 wxEND_PROPERTIES_TABLE()
 113
 114 wxBEGIN_HANDLERS_TABLE(wxGauge95)
 115 wxEND_HANDLERS_TABLE()
 116
 117 wxCONSTRUCTOR_6( wxGauge95 , wxWindow* , Parent , wxWindowID , Id , int , Range , wxPoint , Position , wxSize , Size , long , WindowStyle )
 118 #else
 119 IMPLEMENT_DYNAMIC_CLASS(wxGauge95, wxControl)
 120 #endif
 121
 122 // ============================================================================
 123 // wxGauge95 implementation
 124 // ============================================================================
 125
 126 // ----------------------------------------------------------------------------
 127 // wxGauge95 creation
 128 // ----------------------------------------------------------------------------
 129
 130 bool wxGauge95::Create(wxWindow *parent,
 131                        wxWindowID id,
 132                        int range,
 133                        const wxPoint& pos,
 134                        const wxSize& size,
 135                        long style,
 136                        const wxValidator& validator,
 137                        const wxString& name)
 138 {
 139     if ( !CreateControl(parent, id, pos, size, style, validator, name) )
 140         return false;
 141
 142     if ( !MSWCreateControl(PROGRESS_CLASS, wxEmptyString, pos, size) )
 143         return false;
 144
 145     SetRange(range);
 146
 147     return true;
 148 }
 149
 150 WXDWORD wxGauge95::MSWGetStyle(long style, WXDWORD *exstyle) const
 151 {
 152     WXDWORD msStyle = wxControl::MSWGetStyle(style, exstyle);
 153
 154     if ( style & wxGA_VERTICAL )
 155         msStyle |= PBS_VERTICAL;
 156
 157     if ( style & wxGA_SMOOTH )
 158         msStyle |= PBS_SMOOTH;
 159
 160     return msStyle;
 161 }
 162
 163 // ----------------------------------------------------------------------------
 164 // wxGauge95 geometry
 165 // ----------------------------------------------------------------------------
 166
 167 wxSize wxGauge95::DoGetBestSize() const
 168 {
 169     // VZ: no idea where does 28 come from, it was there before my changes and
 170     //     as nobody ever complained I guess we can leave it...
 171     if (HasFlag(wxGA_VERTICAL))
 172         return wxSize(28, 100);
 173     else
 174         return wxSize(100, 28);
 175 }
 176
 177 // ----------------------------------------------------------------------------
 178 // wxGauge95 setters
 179 // ----------------------------------------------------------------------------
 180
 181 void wxGauge95::SetRange(int r)
 182 {
 183     m_rangeMax = r;
 184
 185 #ifdef PBM_SETRANGE32
 186     ::SendMessage(GetHwnd(), PBM_SETRANGE32, 0, r);
 187 #else // !PBM_SETRANGE32
 188     // fall back to PBM_SETRANGE (limited to 16 bits)
 189     ::SendMessage(GetHwnd(), PBM_SETRANGE, 0, MAKELPARAM(0, r));
 190 #endif // PBM_SETRANGE32/!PBM_SETRANGE32
 191 }
 192
 193 void wxGauge95::SetValue(int pos)
 194 {
 195     m_gaugePos = pos;
 196
 197     ::SendMessage(GetHwnd(), PBM_SETPOS, pos, 0);
 198 }
 199
 200 bool wxGauge95::SetForegroundColour(const wxColour& col)
 201 {
 202     if ( !wxControl::SetForegroundColour(col) )
 203         return false;
 204
 205     ::SendMessage(GetHwnd(), PBM_SETBARCOLOR, 0, (LPARAM)wxColourToRGB(col));
 206
 207     return true;
 208 }
 209
 210 bool wxGauge95::SetBackgroundColour(const wxColour& col)
 211 {
 212     if ( !wxControl::SetBackgroundColour(col) )
 213         return false;
 214
 215     ::SendMessage(GetHwnd(), PBM_SETBKCOLOR, 0, (LPARAM)wxColourToRGB(col));
 216
 217     return true;
 218 }
 219
 220 #endif // wxUSE_GAUGE