src/osx/iphone/button.mm

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        src/osx/iphone/button.mm
   3 // Purpose:     wxButton
   4 // Author:      Stefan Csomor
   5 // Modified by:
   6 // Created:     1998-01-01
   7 // RCS-ID:      $Id: button.cpp 54845 2008-07-30 14:52:41Z SC $
   8 // Copyright:   (c) Stefan Csomor
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #include "wx/wxprec.h"
  13
  14 #include "wx/button.h"
  15
  16 #ifndef WX_PRECOMP
  17     #include "wx/panel.h"
  18     #include "wx/toplevel.h"
  19     #include "wx/dcclient.h"
  20 #endif
  21
  22 #include "wx/stockitem.h"
  23
  24 #include "wx/osx/private.h"
  25
  26 wxSize wxButton::DoGetBestSize() const
  27 {
  28     if ( GetId() == wxID_HELP )
  29         return wxSize( 18 , 18 ) ;
  30
  31     wxSize sz = GetDefaultSize() ;
  32
  33     wxRect r ;
  34
  35     m_peer->GetBestRect(&r);
  36
  37     if ( r.GetWidth() == 0 && r.GetHeight() == 0 )
  38     {
  39     }
  40     sz.x = r.GetWidth();
  41     sz.y = r.GetHeight();
  42
  43     int wBtn = 72;
  44
  45     if ((wBtn > sz.x) || ( GetWindowStyle() & wxBU_EXACTFIT))
  46         sz.x = wBtn;
  47
  48     return sz ;
  49 }
  50
  51 wxSize wxButton::GetDefaultSize()
  52 {
  53     int wBtn = 72 ;
  54     int hBtn = 35 ;
  55
  56     return wxSize(wBtn, hBtn);
  57 }
  58
  59 @implementation wxUIButton
  60
  61 + (void)initialize
  62 {
  63     static BOOL initialized = NO;
  64     if (!initialized)
  65     {
  66         initialized = YES;
  67         wxOSXIPhoneClassAddWXMethods( self );
  68     }
  69 }
  70
  71 - (int) intValue
  72 {
  73     return 0;
  74 }
  75
  76 - (void) setIntValue: (int) v
  77 {
  78 }
  79
  80 @end
  81
  82
  83 wxWidgetImplType* wxWidgetImpl::CreateButton( wxWindowMac* wxpeer,
  84                                     wxWindowMac* WXUNUSED(parent),
  85                                     wxWindowID id,
  86                                     const wxString& WXUNUSED(label),
  87                                     const wxPoint& pos,
  88                                     const wxSize& size,
  89                                     long WXUNUSED(style),
  90                                     long WXUNUSED(extraStyle))
  91 {
  92     CGRect r = wxOSXGetFrameForControl( wxpeer, pos , size ) ;
  93     UIButtonType buttonType = UIButtonTypeRoundedRect;
  94
  95     if ( id == wxID_HELP )
  96     {
  97         buttonType = UIButtonTypeInfoDark;
  98     }
  99
 100     UIButton* v = [[UIButton buttonWithType:buttonType] retain];
 101     v.frame = r;
 102     wxWidgetIPhoneImpl* c = new wxWidgetIPhoneImpl( wxpeer, v );
 103     return c;
 104 /*
 105     OSStatus err;
 106     Rect bounds = wxMacGetBoundsForControl( wxpeer , pos , size ) ;
 107     wxMacControl* peer = new wxMacControl(wxpeer) ;
 108     if ( id == wxID_HELP )
 109     {
 110         ControlButtonContentInfo info ;
 111         info.contentType = kControlContentIconRef ;
 112         GetIconRef(kOnSystemDisk, kSystemIconsCreator, kHelpIcon, &info.u.iconRef);
 113         err = CreateRoundButtonControl(
 114             MAC_WXHWND(parent->MacGetTopLevelWindowRef()),
 115             &bounds, kControlRoundButtonNormalSize,
 116             &info, peer->GetControlRefAddr() );
 117     }
 118     else if ( label.Find('\n' ) == wxNOT_FOUND && label.Find('\r' ) == wxNOT_FOUND)
 119     {
 120         // Button height is static in Mac, can't be changed, so we need to force it here
 121         int maxHeight;
 122         switch (wxpeer->GetWindowVariant() )
 123         {
 124             case wxWINDOW_VARIANT_NORMAL:
 125             case wxWINDOW_VARIANT_LARGE:
 126                 maxHeight = 20 ;
 127                 break;
 128             case wxWINDOW_VARIANT_SMALL:
 129                 maxHeight = 17;
 130             case wxWINDOW_VARIANT_MINI:
 131                 maxHeight = 15;
 132             default:
 133                 break;
 134         }
 135         bounds.bottom = bounds.top + maxHeight ;
 136         wxpeer->SetMaxSize( wxSize( wxpeer->GetMaxWidth() , maxHeight ));
 137         err = CreatePushButtonControl(
 138             MAC_WXHWND(parent->MacGetTopLevelWindowRef()),
 139             &bounds, CFSTR(""), peer->GetControlRefAddr() );
 140     }
 141     else
 142     {
 143         ControlButtonContentInfo info ;
 144         info.contentType = kControlNoContent ;
 145         err = CreateBevelButtonControl(
 146             MAC_WXHWND(parent->MacGetTopLevelWindowRef()) , &bounds, CFSTR(""),
 147             kControlBevelButtonLargeBevel, kControlBehaviorPushbutton,
 148             &info, 0, 0, 0, peer->GetControlRefAddr() );
 149     }
 150     verify_noerr( err );
 151     return peer;
 152     */
 153 }
 154
 155 void wxWidgetIPhoneImpl::SetDefaultButton( bool isDefault )
 156 {
 157 }
 158
 159 void wxWidgetIPhoneImpl::PerformClick()
 160 {
 161 }
 162
 163 wxWidgetImplType* wxWidgetImpl::CreateDisclosureTriangle( wxWindowMac* wxpeer,
 164                                     wxWindowMac* WXUNUSED(parent),
 165                                     wxWindowID WXUNUSED(id),
 166                                     const wxString& label,
 167                                     const wxPoint& pos,
 168                                     const wxSize& size,
 169                                     long WXUNUSED(style),
 170                                     long WXUNUSED(extraStyle))
 171 {
 172     CGRect r = wxOSXGetFrameForControl( wxpeer, pos , size ) ;
 173     wxUIButton* v = [[wxUIButton alloc] initWithFrame:r];
 174     [v setTitle:wxCFStringRef( label).AsNSString() forState:UIControlStateNormal];
 175     wxWidgetIPhoneImpl* c = new wxWidgetIPhoneImpl( wxpeer, v );
 176     return c;
 177 }