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Add missing c_str() call to fix wxGTK ANSI+STL build.
[wxWidgets.git] / src / cocoa / checkbox.mm
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da0634c1 1/////////////////////////////////////////////////////////////////////////////
ab1ce969 2// Name: src/cocoa/checkbox.mm
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3// Purpose: wxCheckBox
4// Author: David Elliott
5// Modified by:
6// Created: 2003/03/16
da0634c1 7// Copyright: (c) 2003 David Elliott
526954c5 8// Licence: wxWindows licence
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9/////////////////////////////////////////////////////////////////////////////
10
449c5673 11#include "wx/wxprec.h"
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12
13#if wxUSE_CHECKBOX
14
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15#include "wx/checkbox.h"
16
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17#ifndef WX_PRECOMP
18 #include "wx/log.h"
19 #include "wx/app.h"
449c5673 20#endif //WX_PRECOMP
da0634c1 21
7fc77f30 22#include "wx/cocoa/autorelease.h"
677d7f24 23#include "wx/cocoa/string.h"
7fc77f30 24
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25#import <AppKit/NSButton.h>
26#import <Foundation/NSString.h>
27
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28BEGIN_EVENT_TABLE(wxCheckBox, wxCheckBoxBase)
29END_EVENT_TABLE()
30WX_IMPLEMENT_COCOA_OWNER(wxCheckBox,NSButton,NSControl,NSView)
31
32bool wxCheckBox::Create(wxWindow *parent, wxWindowID winid,
33 const wxString& label,
34 const wxPoint& pos,
35 const wxSize& size,
36 long style,
37 const wxValidator& validator,
38 const wxString& name)
39{
7fc77f30 40 wxAutoNSAutoreleasePool pool;
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41 if(!CreateControl(parent,winid,pos,size,style,validator,name))
42 return false;
43 m_cocoaNSView = NULL;
8d656ea9 44 SetNSButton([[NSButton alloc] initWithFrame: MakeDefaultNSRect(size)]);
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45 [m_cocoaNSView release];
46 [GetNSButton() setButtonType: NSSwitchButton];
7f7b69e2 47 [GetNSButton() setAllowsMixedState: Is3State()];
525007cf 48 CocoaSetLabelForObject(label, GetNSButton());
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49 [GetNSControl() sizeToFit];
50
51 if(m_parent)
52 m_parent->CocoaAddChild(this);
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53 SetInitialFrameRect(pos,size);
54
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55 return true;
56}
57
58wxCheckBox::~wxCheckBox()
59{
911e17c6 60 DisassociateNSButton(GetNSButton());
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61}
62
a0c6a355 63void wxCheckBox::SetValue(bool value)
da0634c1 64{
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65 [GetNSButton() setState: value?NSOnState:NSOffState];
66}
67
68void wxCheckBox::DoSet3StateValue(wxCheckBoxState state)
69{
70 int cocoaState;
71 switch(state)
72 {
73 case wxCHK_UNCHECKED:
74 cocoaState = NSOffState;
75 break;
76 case wxCHK_CHECKED:
77 cocoaState = NSOnState;
78 break;
79 case wxCHK_UNDETERMINED:
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80 // Base class would have already set state to wxCHK_UNCHECKED
81// wxASSERT_MSG(Is3State(),"Use the wxCHK_3STATE style flag");
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82 cocoaState = NSMixedState;
83 break;
84 default:
85 wxFAIL_MSG(wxT("Invalid state in wxCheckBox::DoSet3StateValue"));
86 return;
87 }
88 [GetNSButton() setState:cocoaState];
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89}
90
91bool wxCheckBox::GetValue() const
92{
a0c6a355 93 int state = [GetNSButton() state];
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94 wxASSERT_MSG(state!=NSMixedState || Is3State(),
95 wxT("NSMixedState returned from a 2-state checkbox"));
079cc3b6 96 return state!=NSOffState;
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97}
98
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99wxCheckBoxState wxCheckBox::DoGet3StateValue() const
100{
101 switch([GetNSButton() state])
102 {
103 case NSOffState:
104 return wxCHK_UNCHECKED;
105 case NSOnState:
106 return wxCHK_CHECKED;
107 default:
108 wxFAIL_MSG(wxT("[NSButton -state] returned an invalid state!"));
109 case NSMixedState:
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110 // Base class handles this assertion for us
111// wxASSERT_MSG(Is3State(),wxT("NSMixedState returned from a 2-state checkbox"));
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112 return wxCHK_UNDETERMINED;
113 }
114}
115
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116void wxCheckBox::Cocoa_wxNSButtonAction(void)
117{
48580976 118 wxLogTrace(wxTRACE_COCOA,wxT("Checkbox"));
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119 // What we really want to do is override [NSCell -nextState] to return
120 // NSOnState in lieu of NSMixedState but this works (aside from the
121 // very slightly noticeable drawing of - and then a check) -DE
122
123 // Cocoa always allows a 3-state button to transition into
124 // the mixed/undetermined state by clicking, we don't
125 if ( !Is3rdStateAllowedForUser()
126 && [GetNSButton() state] == NSMixedState )
127 {
128 // Cocoa's sequence is on/off/mixed
129 // skip mixed, go right back to on
130 [GetNSButton() setState: NSOnState];
131 }
ce7fe42e 132 wxCommandEvent event(wxEVT_CHECKBOX, GetId());
a0c6a355 133 InitCommandEvent(event); // event.SetEventObject(this);
7f7b69e2 134 event.SetInt(Get3StateValue());
a0c6a355 135 Command(event);
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136}
137
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138void wxCheckBox::SetLabel(const wxString& s)
139{
140 wxAutoNSAutoreleasePool pool;
525007cf 141 CocoaSetLabelForObject(s, GetNSButton());
d803176a 142}
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143
144wxString wxCheckBox::GetLabel() const
145{
146 wxAutoNSAutoreleasePool pool;
147 return wxStringWithNSString([GetNSButton() title]);
148
149}
150
151#endif // wxUSE_CHECKBOX