| 1 | ///////////////////////////////////////////////////////////////////////////// |
| 2 | // Name: src/cocoa/stattext.mm |
| 3 | // Purpose: wxStaticText |
| 4 | // Author: David Elliott |
| 5 | // Modified by: |
| 6 | // Created: 2003/02/15 |
| 7 | // RCS-ID: $Id$ |
| 8 | // Copyright: (c) 2003 David Elliott |
| 9 | // Licence: wxWidgets licence |
| 10 | ///////////////////////////////////////////////////////////////////////////// |
| 11 | |
| 12 | #include "wx/wxprec.h" |
| 13 | |
| 14 | #include "wx/stattext.h" |
| 15 | |
| 16 | #ifndef WX_PRECOMP |
| 17 | #include "wx/app.h" |
| 18 | #include "wx/log.h" |
| 19 | #endif //WX_PRECOMP |
| 20 | |
| 21 | #include "wx/cocoa/autorelease.h" |
| 22 | #include "wx/cocoa/string.h" |
| 23 | #include "wx/cocoa/log.h" |
| 24 | |
| 25 | #import <Foundation/NSString.h> |
| 26 | #import <AppKit/NSTextField.h> |
| 27 | #include <math.h> |
| 28 | |
| 29 | IMPLEMENT_DYNAMIC_CLASS(wxStaticText, wxControl) |
| 30 | BEGIN_EVENT_TABLE(wxStaticText, wxControl) |
| 31 | END_EVENT_TABLE() |
| 32 | WX_IMPLEMENT_COCOA_OWNER(wxStaticText,NSTextField,NSControl,NSView) |
| 33 | |
| 34 | bool wxStaticText::Create(wxWindow *parent, wxWindowID winid, |
| 35 | const wxString& label, |
| 36 | const wxPoint& pos, |
| 37 | const wxSize& size, |
| 38 | long style, |
| 39 | const wxString& name) |
| 40 | { |
| 41 | wxAutoNSAutoreleasePool pool; |
| 42 | if(!CreateControl(parent,winid,pos,size,style,wxDefaultValidator,name)) |
| 43 | return false; |
| 44 | m_cocoaNSView = NULL; |
| 45 | SetNSTextField([[NSTextField alloc] initWithFrame:MakeDefaultNSRect(size)]); |
| 46 | [m_cocoaNSView release]; |
| 47 | [GetNSTextField() setStringValue:wxNSStringWithWxString(GetLabelText(label))]; |
| 48 | // [GetNSTextField() setBordered: NO]; |
| 49 | [GetNSTextField() setBezeled: NO]; |
| 50 | [GetNSTextField() setEditable: NO]; |
| 51 | [GetNSTextField() setDrawsBackground: NO]; |
| 52 | |
| 53 | NSTextAlignment alignStyle; |
| 54 | if (style & wxALIGN_RIGHT) |
| 55 | alignStyle = NSRightTextAlignment; |
| 56 | else if (style & wxALIGN_CENTRE) |
| 57 | alignStyle = NSCenterTextAlignment; |
| 58 | else // default to wxALIGN_LEFT because it is 0 and can't be tested |
| 59 | alignStyle = NSLeftTextAlignment; |
| 60 | [GetNSControl() setAlignment:(NSTextAlignment)alignStyle]; |
| 61 | |
| 62 | [GetNSControl() sizeToFit]; |
| 63 | // Round-up to next integer size |
| 64 | NSRect nsrect = [m_cocoaNSView frame]; |
| 65 | nsrect.size.width = ceil(nsrect.size.width); |
| 66 | [m_cocoaNSView setFrameSize: nsrect.size]; |
| 67 | |
| 68 | if(m_parent) |
| 69 | m_parent->CocoaAddChild(this); |
| 70 | SetInitialFrameRect(pos,size); |
| 71 | |
| 72 | return true; |
| 73 | } |
| 74 | |
| 75 | wxStaticText::~wxStaticText() |
| 76 | { |
| 77 | DisassociateNSTextField(GetNSTextField()); |
| 78 | } |
| 79 | |
| 80 | void wxStaticText::SetLabel(const wxString& label) |
| 81 | { |
| 82 | [GetNSTextField() setStringValue:wxNSStringWithWxString(GetLabelText(label))]; |
| 83 | NSRect oldFrameRect = [GetNSTextField() frame]; |
| 84 | NSView *superview = [GetNSTextField() superview]; |
| 85 | |
| 86 | if(!(GetWindowStyle() & wxST_NO_AUTORESIZE)) |
| 87 | { |
| 88 | wxLogTrace(wxTRACE_COCOA_Window_Size, wxT("wxStaticText::SetLabel Old Position: (%d,%d)"), GetPosition().x, GetPosition().y); |
| 89 | [GetNSTextField() sizeToFit]; |
| 90 | NSRect newFrameRect = [GetNSTextField() frame]; |
| 91 | // Ensure new size is an integer so GetSize returns valid data |
| 92 | newFrameRect.size.height = ceil(newFrameRect.size.height); |
| 93 | newFrameRect.size.width = ceil(newFrameRect.size.width); |
| 94 | if(![superview isFlipped]) |
| 95 | { |
| 96 | newFrameRect.origin.y = oldFrameRect.origin.y + oldFrameRect.size.height - newFrameRect.size.height; |
| 97 | } |
| 98 | [GetNSTextField() setFrame:newFrameRect]; |
| 99 | // New origin (wx coords) should always match old origin |
| 100 | wxLogTrace(wxTRACE_COCOA_Window_Size, wxT("wxStaticText::SetLabel New Position: (%d,%d)"), GetPosition().x, GetPosition().y); |
| 101 | [superview setNeedsDisplayInRect:newFrameRect]; |
| 102 | } |
| 103 | |
| 104 | [superview setNeedsDisplayInRect:oldFrameRect]; |
| 105 | } |
| 106 | |
| 107 | wxString wxStaticText::GetLabel() const |
| 108 | { |
| 109 | wxAutoNSAutoreleasePool pool; |
| 110 | return wxStringWithNSString([GetNSTextField() stringValue]); |
| 111 | } |
| 112 | |
| 113 | void wxStaticText::Cocoa_didChangeText(void) |
| 114 | { |
| 115 | } |