Added alpha blending in prep for FreeType text to canvas.

[wxWidgets.git] / src / mac / notebook.cpp

diff --git a/src/mac/notebook.cpp b/src/mac/notebook.cpp
index 312dd0f3d3ae8a62ddf0ac466bb04cd20a4c5aa9..3cb269c3cce1d5054d3974f186c7cf8b7af40c1d 100644 (file)
--- a/src/mac/notebook.cpp
+++ b/src/mac/notebook.cpp
@@ -24,7 +24,7 @@
 #include  <wx/log.h>
 #include  <wx/imaglist.h>
 #include  <wx/notebook.h>
 #include  <wx/log.h>
 #include  <wx/imaglist.h>
 #include  <wx/notebook.h>

-
+#include <wx/mac/uma.h>

 // ----------------------------------------------------------------------------
 // macros
 // ----------------------------------------------------------------------------
 // ----------------------------------------------------------------------------
 // macros
 // ----------------------------------------------------------------------------


@@ -32,11 +32,15 @@
 // check that the page index is valid
 #define IS_VALID_PAGE(nPage) (((nPage) >= 0) && ((nPage) < GetPageCount()))
 
 // check that the page index is valid
 #define IS_VALID_PAGE(nPage) (((nPage) >= 0) && ((nPage) < GetPageCount()))
 

+const short kwxMacTabLeftMargin = 16 ;
+const short kwxMacTabTopMargin = 30 ;
+const short kwxMacTabRightMargin = 16 ;
+const short kwxMacTabBottomMargin = 16 ;
+

 // ----------------------------------------------------------------------------
 // event table
 // ----------------------------------------------------------------------------
 
 // ----------------------------------------------------------------------------
 // event table
 // ----------------------------------------------------------------------------
 

-#if !USE_SHARED_LIBRARIES

 BEGIN_EVENT_TABLE(wxNotebook, wxControl)
     EVT_NOTEBOOK_PAGE_CHANGED(-1, wxNotebook::OnSelChange)
 
 BEGIN_EVENT_TABLE(wxNotebook, wxControl)
     EVT_NOTEBOOK_PAGE_CHANGED(-1, wxNotebook::OnSelChange)
 


@@ -47,7 +51,6 @@ END_EVENT_TABLE()
 
 IMPLEMENT_DYNAMIC_CLASS(wxNotebook, wxControl)
 IMPLEMENT_DYNAMIC_CLASS(wxNotebookEvent, wxCommandEvent)
 
 IMPLEMENT_DYNAMIC_CLASS(wxNotebook, wxControl)
 IMPLEMENT_DYNAMIC_CLASS(wxNotebookEvent, wxCommandEvent)

-#endif

 
 // ============================================================================
 // implementation
 
 // ============================================================================
 // implementation


@@ -91,21 +94,16 @@ bool wxNotebook::Create(wxWindow *parent,
                         long style,
                         const wxString& name)
 {
                         long style,
                         const wxString& name)
 {

-    // base init
-    SetName(name);
-    SetParent(parent);
-
-    m_windowId = id == -1 ? NewControlId() : id;
-
-    // style
-    m_windowStyle = style;
-
-    if ( parent != NULL )
-        parent->AddChild(this);
-
-    // TODO
-
-    return FALSE;
+       Rect bounds ;
+       Str255 title ;
+       
+       MacPreControlCreate( parent , id ,  "" , pos , size ,style, *((wxValidator*)NULL) , name , &bounds , title ) ;
+
+       m_macControl = UMANewControl( parent->GetMacRootWindow() , &bounds , title , true , 0 , 0 , 1, 
+               kControlTabSmallProc , (long) this ) ;
+       
+       MacPostControlCreate() ;
+       return TRUE ;

 }
 
 // dtor
 }
 
 // dtor


@@ -123,8 +121,7 @@ int wxNotebook::GetPageCount() const
 
 int wxNotebook::GetRowCount() const
 {
 
 int wxNotebook::GetRowCount() const
 {

-    // TODO
-    return 0;
+    return 1;

 }
 
 int wxNotebook::SetSelection(int nPage)
 }
 
 int wxNotebook::SetSelection(int nPage)


@@ -132,9 +129,11 @@ int wxNotebook::SetSelection(int nPage)
     wxASSERT( IS_VALID_PAGE(nPage) );
 
     ChangePage(m_nSelection, nPage);
     wxASSERT( IS_VALID_PAGE(nPage) );
 
     ChangePage(m_nSelection, nPage);

-
-    // TODO
-    return 0;
+               SetControlValue( m_macControl , m_nSelection + 1 ) ;
+//     Boolean enabled = true ;
+       
+//     SetControlData( m_macControl, m_nSelection + 1, kControlTabEnabledFlagTag, sizeof( Boolean ), (Ptr)&enabled );
+    return m_nSelection;

 }
 
 void wxNotebook::AdvanceSelection(bool bForward)
 }
 
 void wxNotebook::AdvanceSelection(bool bForward)


@@ -246,7 +245,19 @@ bool wxNotebook::InsertPage(int nPage,
     wxASSERT( pPage != NULL );
     wxCHECK( IS_VALID_PAGE(nPage) || nPage == GetPageCount(), FALSE );
 
     wxASSERT( pPage != NULL );
     wxCHECK( IS_VALID_PAGE(nPage) || nPage == GetPageCount(), FALSE );
 

-    // TODO: insert native widget page
+               ControlTabInfoRec tie ;
+               Boolean enabled = true ;
+               if ( nPage + 1 > GetControlMaximum( m_macControl ) )
+               {
+                       SetControlMaximum( m_macControl , nPage + 1 ) ;
+               }
+               
+               tie.version = 0 ;
+               tie.iconSuiteID = 0 ;
+               strcpy( (char*) tie.name , strText ) ;
+               c2pstr( (char*) tie.name ) ;    
+               SetControlData( m_macControl, nPage + 1, kControlTabInfoTag , sizeof( ControlTabInfoRec) , (char*) &tie ) ;
+               SetControlData( m_macControl, m_nSelection + 1, kControlTabEnabledFlagTag, sizeof( Boolean ), (Ptr)&enabled );

 
     // save the pointer to the page
     m_aPages.Insert(pPage, nPage);
 
     // save the pointer to the page
     m_aPages.Insert(pPage, nPage);


@@ -258,6 +269,9 @@ bool wxNotebook::InsertPage(int nPage,
     else if ( m_nSelection == -1 )
         m_nSelection = 0;
 
     else if ( m_nSelection == -1 )
         m_nSelection = 0;
 

+       // don't show pages by default (we'll need to adjust their size first)
+               pPage->Show( FALSE ) ;
+

     return TRUE;
 }
 
     return TRUE;
 }
 


@@ -290,7 +304,9 @@ void wxNotebook::OnSize(wxSizeEvent& event)
     unsigned int nCount = m_aPages.Count();
     for ( unsigned int nPage = 0; nPage < nCount; nPage++ ) {
         wxNotebookPage *pPage = m_aPages[nPage];
     unsigned int nCount = m_aPages.Count();
     for ( unsigned int nPage = 0; nPage < nCount; nPage++ ) {
         wxNotebookPage *pPage = m_aPages[nPage];

-        pPage->SetSize(0, 0, w, h);
+        pPage->SetSize(kwxMacTabLeftMargin, kwxMacTabTopMargin, w - kwxMacTabLeftMargin - kwxMacTabRightMargin,
+               h - kwxMacTabTopMargin - kwxMacTabBottomMargin );
+//        pPage->SetSize(0, 0, w, h);

         if ( pPage->GetAutoLayout() )
             pPage->Layout();
     }
         if ( pPage->GetAutoLayout() )
             pPage->Layout();
     }


@@ -362,7 +378,16 @@ void wxNotebook::Command(wxCommandEvent& event)
 // hide the currently active panel and show the new one
 void wxNotebook::ChangePage(int nOldSel, int nSel)
 {
 // hide the currently active panel and show the new one
 void wxNotebook::ChangePage(int nOldSel, int nSel)
 {

-    wxASSERT( nOldSel != nSel ); // impossible
+  // it's not an error (the message may be generated by the tab control itself)
+  // and it may happen - just do nothing
+  if ( nSel == nOldSel )
+  {
+    wxNotebookPage *pPage = m_aPages[nSel];
+       pPage->Show(FALSE);
+       pPage->Show(TRUE);
+       pPage->SetFocus();
+    return;
+  }

 
     if ( nOldSel != -1 ) {
         m_aPages[nOldSel]->Show(FALSE);
 
     if ( nOldSel != -1 ) {
         m_aPages[nOldSel]->Show(FALSE);


@@ -375,3 +400,11 @@ void wxNotebook::ChangePage(int nOldSel, int nSel)
     m_nSelection = nSel;
 }
 
     m_nSelection = nSel;
 }
 

+void wxNotebook::MacHandleControlClick( ControlHandle control , SInt16 controlpart ) 
+{
+  wxNotebookEvent event(wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGED, m_windowId , ::GetControlValue(m_macControl) - 1, m_nSelection);
+  event.SetEventObject(this);
+
+  ProcessEvent(event);
+}
+