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linking fix for wxUSE_VALIDATORS==0
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fb896a32 1/////////////////////////////////////////////////////////////////////////////
fec9cc08 2// Name: src/cocoa/textctrl.mm
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3// Purpose: wxTextCtrl
4// Author: David Elliott
da19c58b 5// Modified by: Mark Oxenham
fb896a32 6// Created: 2003/03/16
fec9cc08 7// RCS-ID: $Id$
fb896a32 8// Copyright: (c) 2003 David Elliott
7d8268a1 9// Licence: wxWidgets licence
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10/////////////////////////////////////////////////////////////////////////////
11
449c5673 12#include "wx/wxprec.h"
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13
14#include "wx/textctrl.h"
15
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16#ifndef WX_PRECOMP
17 #include "wx/app.h"
79e1f224 18 #include "wx/log.h"
449c5673 19#endif //WX_PRECOMP
fb896a32 20
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21#include "wx/cocoa/string.h"
22
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23#include "wx/cocoa/autorelease.h"
24
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25#import <Foundation/NSString.h>
26#import <AppKit/NSTextField.h>
f513aa78 27#import <AppKit/NSSecureTextField.h>
be134f05 28#import <AppKit/NSCell.h>
fb896a32 29
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30#include <math.h>
31
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32IMPLEMENT_DYNAMIC_CLASS(wxTextCtrl, wxTextCtrlBase)
33BEGIN_EVENT_TABLE(wxTextCtrl, wxTextCtrlBase)
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34END_EVENT_TABLE()
35WX_IMPLEMENT_COCOA_OWNER(wxTextCtrl,NSTextField,NSControl,NSView)
36
37bool wxTextCtrl::Create(wxWindow *parent, wxWindowID winid,
38 const wxString& value,
39 const wxPoint& pos,
40 const wxSize& size,
41 long style,
42 const wxValidator& validator,
43 const wxString& name)
44{
7fc77f30 45 wxAutoNSAutoreleasePool pool;
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46 if(!CreateControl(parent,winid,pos,size,style,validator,name))
47 return false;
48 m_cocoaNSView = NULL;
f513aa78 49 SetNSTextField([(style & wxTE_PASSWORD)?[NSSecureTextField alloc]:[NSTextField alloc] initWithFrame:MakeDefaultNSRect(size)]);
fb896a32 50 [m_cocoaNSView release];
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51 [GetNSTextField() setStringValue:wxNSStringWithWxString(value)];
52
fb896a32 53 [GetNSControl() sizeToFit];
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54 NSRect currentFrame = [m_cocoaNSView frame];
55 if(currentFrame.size.width < 70)
56 {
57 currentFrame.size.width = 70;
58 [m_cocoaNSView setFrame:currentFrame];
59 }
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60 if(m_parent)
61 m_parent->CocoaAddChild(this);
9ba1d264 62 SetInitialFrameRect(pos,size);
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63
64 [(NSTextField*)m_cocoaNSView setTarget: sm_cocoaTarget];
65 [(NSTextField*)m_cocoaNSView setAction:@selector(wxNSControlAction:)];
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66
67 // set the text alignment option
68 NSTextAlignment alignStyle;
69 if (style & wxTE_RIGHT)
70 alignStyle = NSRightTextAlignment;
71 else if (style & wxTE_CENTRE)
72 alignStyle = NSCenterTextAlignment;
73 else // default to wxTE_LEFT because it is 0 and can't be tested
74 alignStyle = NSLeftTextAlignment;
75 [GetNSControl() setAlignment:alignStyle];
76
77 // if Read-only then set as such, this flag is overwritable by wxTextCtrl::SetEditable(TRUE)
78 if (style & wxTE_READONLY)
79 {
80 SetEditable(FALSE);
81 }
82
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83 return true;
84}
85
86wxTextCtrl::~wxTextCtrl()
87{
911e17c6 88 DisassociateNSTextField(GetNSTextField());
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89}
90
91void wxTextCtrl::Cocoa_didChangeText(void)
92{
93}
94
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95void wxTextCtrl::CocoaTarget_action(void)
96{
97 // NSTextField only sends the action message on enter key press and thus
98 // we send the appropriate event type.
99 wxCommandEvent event(wxEVT_COMMAND_TEXT_ENTER, GetId());
100
101 // See wxTextCtrlBase::SendTextUpdatedEvent for why we don't set the string.
102 //event.SetString(GetValue());
103
104 event.SetEventObject(this);
937013e0 105 HandleWindowEvent(event);
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106}
107
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108void wxTextCtrl::AppendText(wxString const&)
109{
110}
111
da19c58b 112void wxTextCtrl::SetEditable(bool editable)
fb896a32 113{
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114 // first ensure that the current value is stored (in case the user had not finished editing
115 // before SetEditable(FALSE) was called)
116 DoSetValue(GetValue(),1);
117
118 [GetNSTextField() setEditable: editable];
119
120 // forces the focus on the textctrl to be lost - while focus is still maintained
121 // after SetEditable(FALSE) the user may still edit the control
122 // (might not the best way to do this..)
123 [GetNSTextField() abortEditing];
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124}
125
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126void wxTextCtrl::MarkDirty()
127{
128}
129
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130void wxTextCtrl::DiscardEdits()
131{
132}
133
134void wxTextCtrl::SetSelection(long, long)
135{
136}
137
138void wxTextCtrl::ShowPosition(long)
139{
140}
141
142void wxTextCtrl::SetInsertionPoint(long)
143{
144}
145
146void wxTextCtrl::SetInsertionPointEnd()
147{
148}
149
150void wxTextCtrl::Cut()
151{
152}
153
154void wxTextCtrl::Copy()
155{
156}
157
158void wxTextCtrl::Redo()
159{
160}
161
162void wxTextCtrl::Undo()
163{
164}
165
166void wxTextCtrl::Clear()
167{
168}
169
170void wxTextCtrl::Paste()
171{
172}
173
174void wxTextCtrl::Remove(long, long)
175{
176}
177
178void wxTextCtrl::Replace(long, long, wxString const&)
179{
180}
181
ee2ec18e 182void wxTextCtrl::DoSetValue(wxString const& value, int flags)
fb896a32 183{
7fc77f30 184 wxAutoNSAutoreleasePool pool;
7d27dcf9 185 [GetNSTextField() setStringValue: wxNSStringWithWxString(value)];
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186
187 if ( flags & SetValue_SendEvent )
188 SendTextUpdatedEvent();
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189}
190
191void wxTextCtrl::WriteText(wxString const&)
192{
193}
194
195bool wxTextCtrl::IsEditable() const
196{
da19c58b 197 return [GetNSTextField() isEditable];
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198}
199
200bool wxTextCtrl::IsModified() const
201{
202 return false;
203}
204
205wxString wxTextCtrl::GetLineText(long) const
206{
207 return wxEmptyString;
208}
209
210void wxTextCtrl::GetSelection(long*, long*) const
211{
212}
213
214bool wxTextCtrl::PositionToXY(long, long*, long*) const
215{
216 return false;
217}
218
219long wxTextCtrl::XYToPosition(long, long) const
220{
221 return 0;
222}
223
224int wxTextCtrl::GetLineLength(long) const
225{
226 return 0;
227}
228
7d8268a1 229wxTextPos wxTextCtrl::GetLastPosition() const
fb896a32 230{
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231 // working - returns the size of the wxString
232 return (long)(GetValue().Len());
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233}
234
235int wxTextCtrl::GetNumberOfLines() const
236{
237 return 0;
238}
239
240long wxTextCtrl::GetInsertionPoint() const
241{
242 return 0;
243}
244
245bool wxTextCtrl::CanRedo() const
246{
247 return false;
248}
249
250bool wxTextCtrl::CanUndo() const
251{
252 return false;
253}
254
255wxString wxTextCtrl::GetValue() const
256{
7fc77f30 257 wxAutoNSAutoreleasePool pool;
b0c0a393 258 return wxStringWithNSString([GetNSTextField() stringValue]);
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259}
260
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261wxSize wxTextCtrl::DoGetBestSize() const
262{
263 wxAutoNSAutoreleasePool pool;
264 wxASSERT(GetNSControl());
265 NSCell *cell = [GetNSControl() cell];
266 wxASSERT(cell);
267 NSSize cellSize = [cell cellSize];
c05c7cb5 268 wxSize size(100,(int)ceil(cellSize.height));
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269
270 wxLogTrace(wxTRACE_COCOA_Window_Size,wxT("wxTextCtrl=%p::DoGetBestSize()==(%d,%d)"),this,size.x,size.y);
271 return size;
272}