///////////////////////////////////////////////////////////////////////////////
-// Name: src/mac/carbon/notebmac.cpp
+// Name: src/osx/carbon/notebmac.cpp
// Purpose: implementation of wxNotebook
// Author: Stefan Csomor
// Modified by:
#include "wx/string.h"
#include "wx/imaglist.h"
-#include "wx/osx/uma.h"
+#include "wx/osx/private.h"
// check that the page index is valid
#define IS_VALID_PAGE(nPage) ((nPage) < GetPageCount())
-
-DEFINE_EVENT_TYPE(wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGED)
-DEFINE_EVENT_TYPE(wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGING)
-
-BEGIN_EVENT_TABLE(wxNotebook, wxBookCtrlBase)
- EVT_NOTEBOOK_PAGE_CHANGED(wxID_ANY, wxNotebook::OnSelChange)
-
- EVT_SIZE(wxNotebook::OnSize)
- EVT_SET_FOCUS(wxNotebook::OnSetFocus)
- EVT_NAVIGATION_KEY(wxNotebook::OnNavigationKey)
-END_EVENT_TABLE()
-
-IMPLEMENT_DYNAMIC_CLASS(wxNotebook, wxBookCtrlBase)
-
-
-// common part of all ctors
-void wxNotebook::Init()
+class wxCarbonTabView : public wxMacControl
{
- m_nSelection = -1;
-}
-
-// default for dynamic class
-wxNotebook::wxNotebook()
-{
- Init();
-}
-
-// the same arguments as for wxControl
-wxNotebook::wxNotebook( wxWindow *parent,
- wxWindowID id,
- const wxPoint& pos,
- const wxSize& size,
- long style,
- const wxString& name )
-{
- Init();
-
- Create( parent, id, pos, size, style, name );
-}
+public:
+ wxCarbonTabView( wxWindowMac* peer ) : wxMacControl(peer )
+ {
+ }
+
+ // Added by Mark Newsam
+ // When a page is added or deleted to the notebook this function updates
+ // information held in the control so that it matches the order
+ // the user would expect.
+ //
+ void SetupTabs( const wxNotebook& notebook)
+ {
+ const size_t countPages = notebook.GetPageCount();
+ SetMaximum( countPages ) ;
+
+ wxNotebookPage *page;
+ ControlTabInfoRecV1 info;
+
+ for (size_t ii = 0; ii < countPages; ii++)
+ {
+ page = (wxNotebookPage*) notebook.GetPage(ii);
+ info.version = kControlTabInfoVersionOne;
+ info.iconSuiteID = 0;
+ wxCFStringRef cflabel( page->GetLabel(), page->GetFont().GetEncoding() ) ;
+ info.name = cflabel ;
+ SetData<ControlTabInfoRecV1>( ii + 1, kControlTabInfoTag, &info ) ;
+
+ if ( notebook.GetImageList() && notebook.GetPageImage(ii) >= 0 )
+ {
+ const wxBitmap bmap = notebook.GetImageList()->GetBitmap( notebook.GetPageImage( ii ) ) ;
+ if ( bmap.IsOk() )
+ {
+ ControlButtonContentInfo info ;
+
+ wxMacCreateBitmapButton( &info, bmap ) ;
+
+ OSStatus err = SetData<ControlButtonContentInfo>( ii + 1, kControlTabImageContentTag, &info );
+ if ( err != noErr )
+ {
+ wxFAIL_MSG("Error when setting icon on tab");
+ }
+
+ wxMacReleaseBitmapButton( &info ) ;
+ }
+ }
+ SetTabEnabled( ii + 1, true ) ;
+ }
+ }
+
+ int TabHitTest(const wxPoint & pt, long* flags)
+ {
+ int resultV = wxNOT_FOUND;
+
+ wxNotebook *notebookpeer = wxDynamicCast( GetWXPeer() , wxNotebook );
+ if ( NULL == notebookpeer )
+ return wxNOT_FOUND;
+
+ const int countPages = notebookpeer->GetPageCount();
+
+ // we have to convert from Client to Window relative coordinates
+ wxPoint adjustedPt = pt + GetWXPeer()->GetClientAreaOrigin();
+ // and now to HIView native ones
+ adjustedPt.x -= GetWXPeer()->MacGetLeftBorderSize() ;
+ adjustedPt.y -= GetWXPeer()->MacGetTopBorderSize() ;
+
+ HIPoint hipoint= { adjustedPt.x , adjustedPt.y } ;
+ HIViewPartCode outPart = 0 ;
+ OSStatus err = HIViewGetPartHit( GetControlRef(), &hipoint, &outPart );
+
+ int max = GetMaximum() ;
+ if ( outPart == 0 && max > 0 )
+ {
+ // this is a hack, as unfortunately a hit on an already selected tab returns 0,
+ // so we have to go some extra miles to make sure we select something different
+ // and try again ..
+ int val = GetValue() ;
+ int maxval = max ;
+ if ( max == 1 )
+ {
+ SetMaximum( 2 ) ;
+ maxval = 2 ;
+ }
+
+ if ( val == 1 )
+ SetValue( maxval ) ;
+ else
+ SetValue( 1 ) ;
+
+ err = HIViewGetPartHit( GetControlRef(), &hipoint, &outPart );
+
+ SetValue( val ) ;
+ if ( max == 1 )
+ SetMaximum( 1 ) ;
+ }
+
+ if ( outPart >= 1 && outPart <= countPages )
+ resultV = outPart - 1 ;
+
+ if (flags != NULL)
+ {
+ *flags = 0;
+
+ // we cannot differentiate better
+ if (resultV >= 0)
+ *flags |= wxBK_HITTEST_ONLABEL;
+ else
+ *flags |= wxBK_HITTEST_NOWHERE;
+ }
+
+ return resultV;
+
+ }
+
+};
-bool wxNotebook::Create( wxWindow *parent,
- wxWindowID id,
- const wxPoint& pos,
- const wxSize& size,
- long style,
- const wxString& name )
+wxWidgetImplType* wxWidgetImpl::CreateTabView( wxWindowMac* wxpeer,
+ wxWindowMac* parent,
+ wxWindowID WXUNUSED(id),
+ const wxPoint& pos,
+ const wxSize& size,
+ long style,
+ long WXUNUSED(extraStyle))
{
- m_macIsUserPane = false ;
-
- if (! (style & wxBK_ALIGN_MASK))
- style |= wxBK_TOP;
-
- if ( !wxNotebookBase::Create( parent, id, pos, size, style, name ) )
- return false;
-
- Rect bounds = wxMacGetBoundsForControl( this, pos, size );
+ Rect bounds = wxMacGetBoundsForControl( wxpeer, pos, size );
if ( bounds.right <= bounds.left )
bounds.right = bounds.left + 100;
bounds.bottom = bounds.top + 100;
UInt16 tabstyle = kControlTabDirectionNorth;
- if ( HasFlag(wxBK_LEFT) )
+ if ( style & wxBK_LEFT )
tabstyle = kControlTabDirectionWest;
- else if ( HasFlag( wxBK_RIGHT ) )
+ else if ( style & wxBK_RIGHT )
tabstyle = kControlTabDirectionEast;
- else if ( HasFlag( wxBK_BOTTOM ) )
+ else if ( style & wxBK_BOTTOM )
tabstyle = kControlTabDirectionSouth;
ControlTabSize tabsize;
- switch (GetWindowVariant())
+ switch (wxpeer->GetWindowVariant())
{
case wxWINDOW_VARIANT_MINI:
tabsize = 3 ;
break;
}
- m_peer = new wxMacControl( this );
+ wxMacControl* peer = new wxCarbonTabView( wxpeer );
+
OSStatus err = CreateTabsControl(
MAC_WXHWND(parent->MacGetTopLevelWindowRef()), &bounds,
- tabsize, tabstyle, 0, NULL, m_peer->GetControlRefAddr() );
+ tabsize, tabstyle, 0, NULL, peer->GetControlRefAddr() );
verify_noerr( err );
- MacPostControlCreate( pos, size );
-
- return true ;
-}
-
-// dtor
-wxNotebook::~wxNotebook()
-{
-}
-
-// ----------------------------------------------------------------------------
-// wxNotebook accessors
-// ----------------------------------------------------------------------------
-
-void wxNotebook::SetPadding(const wxSize& WXUNUSED(padding))
-{
- // unsupported by OS
-}
-
-void wxNotebook::SetTabSize(const wxSize& WXUNUSED(sz))
-{
- // unsupported by OS
-}
-
-void wxNotebook::SetPageSize(const wxSize& size)
-{
- SetSize( CalcSizeFromPage( size ) );
-}
-
-wxSize wxNotebook::CalcSizeFromPage(const wxSize& sizePage) const
-{
- return DoGetSizeFromClientSize( sizePage );
-}
-
-int wxNotebook::DoSetSelection(size_t nPage, int flags)
-{
- wxCHECK_MSG( IS_VALID_PAGE(nPage), wxNOT_FOUND, wxT("DoSetSelection: invalid notebook page") );
-
- if ( m_nSelection == wxNOT_FOUND || nPage != (size_t)m_nSelection )
- {
- if ( flags & SetSelection_SendEvent )
- {
- if ( !SendPageChangingEvent(nPage) )
- {
- // vetoed by program
- return m_nSelection;
- }
- //else: program allows the page change
-
- SendPageChangedEvent(m_nSelection, nPage);
- }
-
- ChangePage(m_nSelection, nPage);
- }
- //else: no change
-
- return m_nSelection;
-}
-
-bool wxNotebook::SetPageText(size_t nPage, const wxString& strText)
-{
- wxCHECK_MSG( IS_VALID_PAGE(nPage), false, wxT("SetPageText: invalid notebook page") );
-
- wxNotebookPage *page = m_pages[nPage];
- page->SetLabel(wxStripMenuCodes(strText));
- MacSetupTabs();
-
- return true;
-}
-
-wxString wxNotebook::GetPageText(size_t nPage) const
-{
- wxCHECK_MSG( IS_VALID_PAGE(nPage), wxEmptyString, wxT("GetPageText: invalid notebook page") );
-
- wxNotebookPage *page = m_pages[nPage];
-
- return page->GetLabel();
-}
-
-int wxNotebook::GetPageImage(size_t nPage) const
-{
- wxCHECK_MSG( IS_VALID_PAGE(nPage), wxNOT_FOUND, wxT("GetPageImage: invalid notebook page") );
-
- return m_images[nPage];
-}
-
-bool wxNotebook::SetPageImage(size_t nPage, int nImage)
-{
- wxCHECK_MSG( IS_VALID_PAGE(nPage), false,
- wxT("SetPageImage: invalid notebook page") );
- wxCHECK_MSG( m_imageList && nImage < m_imageList->GetImageCount(), false,
- wxT("SetPageImage: invalid image index") );
-
- if ( nImage != m_images[nPage] )
- {
- // if the item didn't have an icon before or, on the contrary, did have
- // it but has lost it now, its size will change - but if the icon just
- // changes, it won't
- m_images[nPage] = nImage;
-
- MacSetupTabs() ;
- }
-
- return true;
-}
-
-// ----------------------------------------------------------------------------
-// wxNotebook operations
-// ----------------------------------------------------------------------------
-
-// remove one page from the notebook, without deleting the window
-wxNotebookPage* wxNotebook::DoRemovePage(size_t nPage)
-{
- wxCHECK_MSG( IS_VALID_PAGE(nPage), NULL,
- wxT("DoRemovePage: invalid notebook page") );
-
- wxNotebookPage* page = m_pages[nPage] ;
- m_pages.RemoveAt(nPage);
-
- MacSetupTabs();
-
- if (m_nSelection >= (int)GetPageCount())
- m_nSelection = GetPageCount() - 1;
-
- if (m_nSelection >= 0)
- m_pages[m_nSelection]->Show(true);
-
- InvalidateBestSize();
-
- return page;
-}
-
-// remove all pages
-bool wxNotebook::DeleteAllPages()
-{
- WX_CLEAR_ARRAY(m_pages) ;
- MacSetupTabs();
- m_nSelection = -1 ;
- InvalidateBestSize();
-
- return true;
-}
-
-// same as AddPage() but does it at given position
-bool wxNotebook::InsertPage(size_t nPage,
- wxNotebookPage *pPage,
- const wxString& strText,
- bool bSelect,
- int imageId )
-{
- if ( !wxNotebookBase::InsertPage( nPage, pPage, strText, bSelect, imageId ) )
- return false;
-
- wxASSERT_MSG( pPage->GetParent() == this, wxT("notebook pages must have notebook as parent") );
-
- // don't show pages by default (we'll need to adjust their size first)
- pPage->Show( false ) ;
-
- pPage->SetLabel( wxStripMenuCodes(strText) );
-
- m_images.Insert( imageId, nPage );
-
- MacSetupTabs();
-
- wxRect rect = GetPageRect() ;
- pPage->SetSize( rect );
- if ( pPage->GetAutoLayout() )
- pPage->Layout();
-
- // now deal with the selection
- // ---------------------------
-
- // if the inserted page is before the selected one, we must update the
- // index of the selected page
-
- if ( int(nPage) <= m_nSelection )
- {
- m_nSelection++;
-
- // while this still is the same page showing, we need to update the tabs
- m_peer->SetValue( m_nSelection + 1 ) ;
- }
-
- // some page should be selected: either this one or the first one if there
- // is still no selection
- int selNew = -1;
- if ( bSelect )
- selNew = nPage;
- else if ( m_nSelection == -1 )
- selNew = 0;
-
- if ( selNew != -1 )
- SetSelection( selNew );
-
- InvalidateBestSize();
-
- return true;
-}
-
-int wxNotebook::HitTest(const wxPoint& pt, long * flags) const
-{
- int resultV = wxNOT_FOUND;
-
- const int countPages = GetPageCount();
-
- // we have to convert from Client to Window relative coordinates
- wxPoint adjustedPt = pt + GetClientAreaOrigin();
- // and now to HIView native ones
- adjustedPt.x -= MacGetLeftBorderSize() ;
- adjustedPt.y -= MacGetTopBorderSize() ;
-
- HIPoint hipoint= { adjustedPt.x , adjustedPt.y } ;
- HIViewPartCode outPart = 0 ;
- OSStatus err = HIViewGetPartHit( m_peer->GetControlRef(), &hipoint, &outPart );
-
- int max = m_peer->GetMaximum() ;
- if ( outPart == 0 && max > 0 )
- {
- // this is a hack, as unfortunately a hit on an already selected tab returns 0,
- // so we have to go some extra miles to make sure we select something different
- // and try again ..
- int val = m_peer->GetValue() ;
- int maxval = max ;
- if ( max == 1 )
- {
- m_peer->SetMaximum( 2 ) ;
- maxval = 2 ;
- }
-
- if ( val == 1 )
- m_peer->SetValue( maxval ) ;
- else
- m_peer->SetValue( 1 ) ;
-
- err = HIViewGetPartHit( m_peer->GetControlRef(), &hipoint, &outPart );
-
- m_peer->SetValue( val ) ;
- if ( max == 1 )
- m_peer->SetMaximum( 1 ) ;
- }
-
- if ( outPart >= 1 && outPart <= countPages )
- resultV = outPart - 1 ;
-
- if (flags != NULL)
- {
- *flags = 0;
-
- // we cannot differentiate better
- if (resultV >= 0)
- *flags |= wxBK_HITTEST_ONLABEL;
- else
- *flags |= wxBK_HITTEST_NOWHERE;
- }
-
- return resultV;
-}
-
-// Added by Mark Newsam
-// When a page is added or deleted to the notebook this function updates
-// information held in the control so that it matches the order
-// the user would expect.
-//
-void wxNotebook::MacSetupTabs()
-{
- m_peer->SetMaximum( GetPageCount() ) ;
-
- wxNotebookPage *page;
- ControlTabInfoRecV1 info;
-
- const size_t countPages = GetPageCount();
- for (size_t ii = 0; ii < countPages; ii++)
- {
- page = m_pages[ii];
- info.version = kControlTabInfoVersionOne;
- info.iconSuiteID = 0;
- wxCFStringRef cflabel( page->GetLabel(), GetFont().GetEncoding() ) ;
- info.name = cflabel ;
- m_peer->SetData<ControlTabInfoRecV1>( ii + 1, kControlTabInfoTag, &info ) ;
-
- if ( GetImageList() && GetPageImage(ii) >= 0 )
- {
- const wxBitmap bmap = GetImageList()->GetBitmap( GetPageImage( ii ) ) ;
- if ( bmap.Ok() )
- {
- ControlButtonContentInfo info ;
-
- wxMacCreateBitmapButton( &info, bmap ) ;
-
- OSStatus err = m_peer->SetData<ControlButtonContentInfo>( ii + 1, kControlTabImageContentTag, &info );
- if ( err != noErr )
- {
- wxFAIL_MSG("Error when setting icon on tab");
- }
-
- wxMacReleaseBitmapButton( &info ) ;
- }
- }
-
- m_peer->SetTabEnabled( ii + 1, true ) ;
- }
-
- Refresh();
-}
-
-wxRect wxNotebook::GetPageRect() const
-{
- wxSize size = GetClientSize() ;
-
- return wxRect( 0 , 0 , size.x , size.y ) ;
-}
-
-// ----------------------------------------------------------------------------
-// wxNotebook callbacks
-// ----------------------------------------------------------------------------
-
-// @@@ OnSize() is used for setting the font when it's called for the first
-// time because doing it in ::Create() doesn't work (for unknown reasons)
-void wxNotebook::OnSize(wxSizeEvent& event)
-{
- unsigned int nCount = m_pages.Count();
- wxRect rect = GetPageRect() ;
-
- for ( unsigned int nPage = 0; nPage < nCount; nPage++ )
- {
- wxNotebookPage *pPage = m_pages[nPage];
- pPage->SetSize(rect);
- if ( pPage->GetAutoLayout() )
- pPage->Layout();
- }
-
- // Processing continues to next OnSize
- event.Skip();
-}
-
-void wxNotebook::OnSelChange(wxBookCtrlEvent& event)
-{
- // is it our tab control?
- if ( event.GetEventObject() == this )
- ChangePage(event.GetOldSelection(), event.GetSelection());
-
- // we want to give others a chance to process this message as well
- event.Skip();
-}
-
-void wxNotebook::OnSetFocus(wxFocusEvent& event)
-{
- // set focus to the currently selected page if any
- if ( m_nSelection != -1 )
- m_pages[m_nSelection]->SetFocus();
-
- event.Skip();
-}
-
-void wxNotebook::OnNavigationKey(wxNavigationKeyEvent& event)
-{
- if ( event.IsWindowChange() )
- {
- // change pages
- AdvanceSelection( event.GetDirection() );
- }
- else
- {
- // we get this event in 2 cases
- //
- // a) one of our pages might have generated it because the user TABbed
- // out from it in which case we should propagate the event upwards and
- // our parent will take care of setting the focus to prev/next sibling
- //
- // or
- //
- // b) the parent panel wants to give the focus to us so that we
- // forward it to our selected page. We can't deal with this in
- // OnSetFocus() because we don't know which direction the focus came
- // from in this case and so can't choose between setting the focus to
- // first or last panel child
- wxWindow *parent = GetParent();
-
- // the cast is here to fix a GCC ICE
- if ( ((wxWindow*)event.GetEventObject()) == parent )
- {
- // no, it doesn't come from child, case (b): forward to a page
- if ( m_nSelection != -1 )
- {
- // so that the page knows that the event comes from it's parent
- // and is being propagated downwards
- event.SetEventObject( this );
-
- wxWindow *page = m_pages[m_nSelection];
- if ( !page->HandleWindowEvent( event ) )
- {
- page->SetFocus();
- }
- //else: page manages focus inside it itself
- }
- else
- {
- // we have no pages - still have to give focus to _something_
- SetFocus();
- }
- }
- else
- {
- // it comes from our child, case (a), pass to the parent
- if ( parent )
- {
- event.SetCurrentFocus( this );
- parent->HandleWindowEvent( event );
- }
- }
- }
-}
-
-// ----------------------------------------------------------------------------
-// wxNotebook base class virtuals
-// ----------------------------------------------------------------------------
-
-#if wxUSE_CONSTRAINTS
-
-// override these 2 functions to do nothing: everything is done in OnSize
-
-void wxNotebook::SetConstraintSizes(bool WXUNUSED(recurse))
-{
- // don't set the sizes of the pages - their correct size is not yet known
- wxControl::SetConstraintSizes( false );
-}
-
-bool wxNotebook::DoPhase(int WXUNUSED(nPhase))
-{
- return true;
-}
-
-#endif // wxUSE_CONSTRAINTS
-
-void wxNotebook::Command(wxCommandEvent& WXUNUSED(event))
-{
- wxFAIL_MSG(wxT("wxNotebook::Command not implemented"));
-}
-
-// ----------------------------------------------------------------------------
-// wxNotebook helper functions
-// ----------------------------------------------------------------------------
-
-// hide the currently active panel and show the new one
-void wxNotebook::ChangePage(int nOldSel, int nSel)
-{
- if (nOldSel == nSel)
- return;
-
- if ( nOldSel != -1 )
- m_pages[nOldSel]->Show( false );
-
- if ( nSel != -1 )
- {
- wxNotebookPage *pPage = m_pages[nSel];
- pPage->Show( true );
- pPage->SetFocus();
- }
-
- m_nSelection = nSel;
- m_peer->SetValue( m_nSelection + 1 ) ;
-}
-
-wxInt32 wxNotebook::MacControlHit(WXEVENTHANDLERREF WXUNUSED(handler) , WXEVENTREF WXUNUSED(event) )
-{
- OSStatus status = eventNotHandledErr ;
-
- SInt32 newSel = m_peer->GetValue() - 1 ;
- if ( newSel != m_nSelection )
- {
- wxBookCtrlEvent changing(
- wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGING, m_windowId,
- newSel , m_nSelection );
- changing.SetEventObject( this );
- HandleWindowEvent( changing );
-
- if ( changing.IsAllowed() )
- {
- wxBookCtrlEvent event(
- wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGED, m_windowId,
- newSel, m_nSelection );
- event.SetEventObject( this );
- HandleWindowEvent( event );
- }
- else
- {
- m_peer->SetValue( m_nSelection + 1 ) ;
- }
-
- status = noErr ;
- }
-
- return (wxInt32)status ;
+ return peer;
}
#endif
projects / wxWidgets.git / blobdiff