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