X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/2f1ae4143271ae63a17e052a1a471d16e9cd8c44..80a779275ae04443c568dca919adb26cf6f5002c:/src/mac/carbon/checklst.cpp diff --git a/src/mac/carbon/checklst.cpp b/src/mac/carbon/checklst.cpp index 2f43152c2a..351a59bf6b 100644 --- a/src/mac/carbon/checklst.cpp +++ b/src/mac/carbon/checklst.cpp @@ -1,74 +1,272 @@ /////////////////////////////////////////////////////////////////////////////// -// Name: checklst.cpp +// Name: src/mac/carbon/checklst.cpp // Purpose: implementation of wxCheckListBox class -// Author: AUTHOR -// Modified by: -// Created: ??/??/98 +// Author: Stefan Csomor +// Modified by: +// Created: 1998-01-01 // RCS-ID: $Id$ -// Copyright: (c) AUTHOR +// Copyright: (c) Stefan Csomor // Licence: wxWindows licence /////////////////////////////////////////////////////////////////////////////// +// +// new DataBrowser-based version -// ============================================================================ -// headers & declarations -// ============================================================================ -#ifdef __GNUG__ -#pragma implementation "checklst.h" -#endif +#include "wx/wxprec.h" + +#if wxUSE_CHECKLISTBOX #include "wx/checklst.h" -// ============================================================================ -// implementation -// ============================================================================ +#ifndef WX_PRECOMP + #include "wx/arrstr.h" +#endif -#if !USE_SHARED_LIBRARY - IMPLEMENT_DYNAMIC_CLASS(wxCheckListBox, wxListBox) +#include "wx/mac/uma.h" + +#ifndef __DARWIN__ +#include #endif -// ---------------------------------------------------------------------------- -// implementation of wxCheckListBox class -// ---------------------------------------------------------------------------- +IMPLEMENT_DYNAMIC_CLASS(wxCheckListBox, wxListBox) -// define event table -// ------------------ BEGIN_EVENT_TABLE(wxCheckListBox, wxListBox) END_EVENT_TABLE() -// control creation -// ---------------- +class wxMacDataBrowserCheckListControl : public wxMacDataBrowserListControl , public wxMacCheckListControl +{ +public: + wxMacDataBrowserCheckListControl( wxListBox *peer, const wxPoint& pos, const wxSize& size, long style ); + virtual ~wxMacDataBrowserCheckListControl(); + + virtual wxMacDataItem* CreateItem(); + + virtual bool MacIsChecked(unsigned int n) const; + virtual void MacCheck(unsigned int n, bool bCheck = true); +}; -// def ctor: use Create() to really create the control -wxCheckListBox::wxCheckListBox() : wxListBox() +void wxCheckListBox::Init() { } -// ctor which creates the associated control -wxCheckListBox::wxCheckListBox(wxWindow *parent, wxWindowID id, - const wxPoint& pos, const wxSize& size, - int nStrings, const wxString choices[], - long style, const wxValidator& val, - const wxString& name) - : wxListBox() +bool wxCheckListBox::Create( + wxWindow *parent, + wxWindowID id, + const wxPoint &pos, + const wxSize &size, + const wxArrayString& choices, + long style, + const wxValidator& validator, + const wxString &name ) { - // TODO: you'll probably need a separate Create instead of using - // the wxListBox one as here. - Create(parent, id, pos, size, nStrings, choices, style|wxLB_OWNERDRAW, val, name); + wxCArrayString chs( choices ); + + return Create( parent, id, pos, size, chs.GetCount(), chs.GetStrings(), style, validator, name ); } -// check items -// ----------- +bool wxCheckListBox::Create( + wxWindow *parent, + wxWindowID id, + const wxPoint& pos, + const wxSize& size, + int n, + const wxString choices[], + long style, + const wxValidator& validator, + const wxString& name ) +{ + m_macIsUserPane = false; + + wxASSERT_MSG( !(style & wxLB_MULTIPLE) || !(style & wxLB_EXTENDED), + wxT("only one of listbox selection modes can be specified") ); + + if ( !wxListBoxBase::Create( parent, id, pos, size, style & ~(wxHSCROLL | wxVSCROLL), validator, name ) ) + return false; + + // this will be increased by our Append command + wxMacDataBrowserCheckListControl* control = new wxMacDataBrowserCheckListControl( this, pos, size, style ); + control->SetClientDataType( m_clientDataItemsType ); + m_peer = control; + + MacPostControlCreate(pos,size); + + InsertItems( n , choices , 0 ); + + // Needed because it is a wxControlWithItems + SetBestSize( size ); -bool wxCheckListBox::IsChecked(size_t uiIndex) const + return true; +} + +// ---------------------------------------------------------------------------- +// wxCheckListBox functions +// ---------------------------------------------------------------------------- + +bool wxCheckListBox::IsChecked(unsigned int item) const +{ + wxCHECK_MSG( IsValid(item), false, + wxT("invalid index in wxCheckListBox::IsChecked") ); + + return GetPeer()->MacIsChecked( item ); +} + +void wxCheckListBox::Check(unsigned int item, bool check) { - // TODO - return FALSE; + wxCHECK_RET( IsValid(item), + wxT("invalid index in wxCheckListBox::Check") ); + + bool isChecked = GetPeer()->MacIsChecked( item ); + if ( check != isChecked ) + { + GetPeer()->MacCheck( item , check ); + } } -void wxCheckListBox::Check(size_t uiIndex, bool bCheck) +wxMacCheckListControl* wxCheckListBox::GetPeer() const { - // TODO + return dynamic_cast(m_peer); } +const short kCheckboxColumnId = 1026; + +wxMacDataBrowserCheckListControl::wxMacDataBrowserCheckListControl( wxListBox *peer, const wxPoint& pos, const wxSize& size, long style) + : wxMacDataBrowserListControl( peer, pos, size, style ) +{ + OSStatus err = noErr; + + DataBrowserListViewColumnDesc columnDesc; + columnDesc.headerBtnDesc.titleOffset = 0; + columnDesc.headerBtnDesc.version = kDataBrowserListViewLatestHeaderDesc; + + columnDesc.headerBtnDesc.btnFontStyle.flags = + kControlUseFontMask | kControlUseJustMask; + + columnDesc.headerBtnDesc.btnContentInfo.contentType = kControlNoContent; + columnDesc.headerBtnDesc.btnFontStyle.just = teFlushDefault; + columnDesc.headerBtnDesc.btnFontStyle.font = kControlFontViewSystemFont; + columnDesc.headerBtnDesc.btnFontStyle.style = normal; + columnDesc.headerBtnDesc.titleString = NULL; + + columnDesc.headerBtnDesc.minimumWidth = 30; + columnDesc.headerBtnDesc.maximumWidth = 30; + + columnDesc.propertyDesc.propertyID = kCheckboxColumnId; + columnDesc.propertyDesc.propertyType = kDataBrowserCheckboxType; + columnDesc.propertyDesc.propertyFlags = + kDataBrowserPropertyIsMutable + | kDataBrowserTableViewSelectionColumn + | kDataBrowserDefaultPropertyFlags; + + err = AddColumn( &columnDesc, 0 ); + verify_noerr( err ); +} + +wxMacDataBrowserCheckListControl::~wxMacDataBrowserCheckListControl() +{ + +} + +class wxMacCheckListBoxItem : public wxMacListBoxItem +{ +public : + wxMacCheckListBoxItem() + { + m_isChecked = false; + } + + virtual ~wxMacCheckListBoxItem() + { + } + + virtual OSStatus GetSetData( wxMacDataItemBrowserControl *owner , + DataBrowserPropertyID property, + DataBrowserItemDataRef itemData, + bool changeValue ) + { + OSStatus err = errDataBrowserPropertyNotSupported; + + wxCheckListBox *checklist = wxDynamicCast( owner->GetPeer() , wxCheckListBox ); + wxCHECK_MSG( checklist != NULL , errDataBrowserPropertyNotSupported , wxT("wxCheckListBox expected")); + + if ( !changeValue ) + { + switch (property) + { + case kCheckboxColumnId: + verify_noerr(SetDataBrowserItemDataButtonValue( itemData, m_isChecked ? kThemeButtonOn : kThemeButtonOff )); + err = noErr; + break; + + case kDataBrowserItemIsEditableProperty: + verify_noerr(SetDataBrowserItemDataBooleanValue( itemData, true )); + err = noErr; + break; + + default: + break; + } + } + else + { + switch (property) + { + case kCheckboxColumnId: + { + // we have to change this behind the back, since Check() would be triggering another update round + bool newVal = !m_isChecked; + verify_noerr(SetDataBrowserItemDataButtonValue( itemData, newVal ? kThemeButtonOn : kThemeButtonOff )); + m_isChecked = newVal; + err = noErr; + + wxCommandEvent event( wxEVT_COMMAND_CHECKLISTBOX_TOGGLED, checklist->GetId() ); + event.SetInt( owner->GetLineFromItem( this ) ); + event.SetEventObject( checklist ); + checklist->GetEventHandler()->ProcessEvent( event ); + } + break; + + default: + break; + } + } + + if ( err == errDataBrowserPropertyNotSupported ) + err = wxMacListBoxItem::GetSetData( owner , property, itemData , changeValue); + + return err; + } + + void Check( bool check ) + { + m_isChecked = check; + } + bool IsChecked() const + { + return m_isChecked; + } + +protected : + bool m_isChecked; +}; + +wxMacDataItem* wxMacDataBrowserCheckListControl::CreateItem() +{ + return new wxMacCheckListBoxItem(); +} + +void wxMacDataBrowserCheckListControl::MacCheck( unsigned int n, bool bCheck) +{ + wxMacCheckListBoxItem* item = dynamic_cast( GetItemFromLine( n) ); + item->Check( bCheck); + UpdateItem(wxMacDataBrowserRootContainer, item , kCheckboxColumnId); +} + +bool wxMacDataBrowserCheckListControl::MacIsChecked( unsigned int n) const +{ + wxMacCheckListBoxItem * item = dynamic_cast( GetItemFromLine( n ) ); + return item->IsChecked(); +} + + +#endif // wxUSE_CHECKLISTBOX