| 1 | ///////////////////////////////////////////////////////////////////////////// |
| 2 | // Name: button.cpp |
| 3 | // Purpose: wxButton |
| 4 | // Author: AUTHOR |
| 5 | // Modified by: |
| 6 | // Created: ??/??/98 |
| 7 | // RCS-ID: $Id$ |
| 8 | // Copyright: (c) AUTHOR |
| 9 | // Licence: wxWindows licence |
| 10 | ///////////////////////////////////////////////////////////////////////////// |
| 11 | |
| 12 | #ifdef __GNUG__ |
| 13 | #pragma implementation "button.h" |
| 14 | #endif |
| 15 | |
| 16 | #include "wx/button.h" |
| 17 | |
| 18 | IMPLEMENT_DYNAMIC_CLASS(wxButton, wxControl) |
| 19 | |
| 20 | #include <wx/mac/uma.h> |
| 21 | // Button |
| 22 | |
| 23 | |
| 24 | bool wxButton::Create(wxWindow *parent, wxWindowID id, const wxString& label, |
| 25 | const wxPoint& pos, |
| 26 | const wxSize& size, long style, |
| 27 | const wxValidator& validator, |
| 28 | const wxString& name) |
| 29 | { |
| 30 | Rect bounds ; |
| 31 | Str255 title ; |
| 32 | m_macHorizontalBorder = 2 ; // additional pixels around the real control |
| 33 | m_macVerticalBorder = 2 ; |
| 34 | |
| 35 | MacPreControlCreate( parent , id , label , pos , size ,style, validator , name , &bounds , title ) ; |
| 36 | |
| 37 | m_macControl = UMANewControl( parent->GetMacRootWindow() , &bounds , title , true , 0 , 0 , 1, |
| 38 | kControlPushButtonProc , (long) this ) ; |
| 39 | wxASSERT_MSG( m_macControl != NULL , "No valid mac control" ) ; |
| 40 | |
| 41 | MacPostControlCreate() ; |
| 42 | |
| 43 | return TRUE; |
| 44 | } |
| 45 | |
| 46 | void wxButton::SetDefault() |
| 47 | { |
| 48 | wxWindow *parent = GetParent(); |
| 49 | wxButton *btnOldDefault = NULL; |
| 50 | wxPanel *panel = wxDynamicCast(parent, wxPanel); |
| 51 | if ( panel ) |
| 52 | { |
| 53 | btnOldDefault = panel->GetDefaultItem(); |
| 54 | panel->SetDefaultItem(this); |
| 55 | } |
| 56 | |
| 57 | if ( btnOldDefault && btnOldDefault->m_macControl ) |
| 58 | { |
| 59 | UMASetControlData( btnOldDefault->m_macControl , kControlButtonPart , kControlPushButtonDefaultTag , sizeof( Boolean ) , (char*)((Boolean)0) ) ; |
| 60 | } |
| 61 | if ( m_macControl ) |
| 62 | { |
| 63 | UMASetControlData( m_macControl , kControlButtonPart , kControlPushButtonDefaultTag , sizeof( Boolean ) , (char*)((Boolean)1) ) ; |
| 64 | } |
| 65 | } |
| 66 | |
| 67 | wxSize wxButton::DoGetBestSize() |
| 68 | { |
| 69 | int wBtn = m_label.Length() * 8 + 12 + 2 * m_macHorizontalBorder; |
| 70 | int hBtn = 13 + 2 * m_macVerticalBorder; |
| 71 | |
| 72 | return wxSize(wBtn, hBtn); |
| 73 | } |
| 74 | |
| 75 | wxSize wxButton::GetDefaultSize() |
| 76 | { |
| 77 | int wBtn = 15 * 8 + 12 + 2 * 2; |
| 78 | int hBtn = 13 + 2 * 2; |
| 79 | |
| 80 | return wxSize(wBtn, hBtn); |
| 81 | } |
| 82 | |
| 83 | void wxButton::Command (wxCommandEvent & event) |
| 84 | { |
| 85 | ProcessCommand (event); |
| 86 | } |
| 87 | |
| 88 | void wxButton::MacHandleControlClick( ControlHandle control , SInt16 controlpart ) |
| 89 | { |
| 90 | wxCommandEvent event(wxEVT_COMMAND_BUTTON_CLICKED, m_windowId ); |
| 91 | event.SetEventObject(this); |
| 92 | ProcessCommand(event); |
| 93 | } |
| 94 | |