X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/202848fe9e424cd3a9fa9a23ff7e6fdd78dbe4cf..c5c9378c98eb13fc214acb01cd66deec6913fa43:/src/mac/carbon/listbox.cpp diff --git a/src/mac/carbon/listbox.cpp b/src/mac/carbon/listbox.cpp index 899cc62cb2..be7155a4d0 100644 --- a/src/mac/carbon/listbox.cpp +++ b/src/mac/carbon/listbox.cpp @@ -15,6 +15,7 @@ #include "wx/app.h" #include "wx/listbox.h" +#include "wx/button.h" #include "wx/settings.h" #include "wx/toplevel.h" #include "wx/dynarray.h" @@ -26,7 +27,7 @@ IMPLEMENT_DYNAMIC_CLASS(wxListBox, wxControl) BEGIN_EVENT_TABLE(wxListBox, wxControl) - EVT_SIZE( wxListBox::OnSize ) + EVT_SIZE( wxListBox::OnSize ) EVT_CHAR( wxListBox::OnChar ) END_EVENT_TABLE() #endif @@ -81,9 +82,9 @@ static pascal void wxMacListDefinition( short message, Boolean isSelected, Rect grafPtr = (**listHandle).port ; // typecast our refCon list = (wxListBox*) GetControlReference( (ControlHandle) GetListRefCon(listHandle) ); - + // Calculate the cell rect. - + switch( message ) { case lInitMsg: break; @@ -97,23 +98,41 @@ static pascal void wxMacListDefinition( short message, Boolean isSelected, Rect // Save the current clip region, and set the clip region to the area we are about // to draw. - + savedClipRegion = NewRgn(); GetClip( savedClipRegion ); ClipRect( drawRect ); EraseRect( drawRect ); - + + wxFontRefData * font = (wxFontRefData*) list->GetFont().GetRefData() ; + + if ( font ) + { + ::TextFont( font->m_macFontNum ) ; + ::TextSize( short(font->m_macFontSize) ) ; + ::TextFace( font->m_macFontStyle ) ; + } + else + { + ::TextFont( kFontIDMonaco ) ; + ::TextSize( 9 ); + ::TextFace( 0 ) ; + } + #if TARGET_CARBON bool useDrawThemeText = ( DrawThemeTextBox != (void*) kUnresolvedCFragSymbolAddress ) ; if ( useDrawThemeText ) { Rect frame = { drawRect->top, drawRect->left + 4, - drawRect->top + kwxMacListItemHeight, drawRect->right} ; - CFStringRef mString = CFStringCreateWithBytes( NULL , (UInt8*) text.c_str(), text.Length(), CFStringGetSystemEncoding(), false ) ; + drawRect->top + kwxMacListItemHeight, drawRect->right + 10000 } ; + CFStringRef sString = CFStringCreateWithBytes( NULL , (UInt8*) text.c_str(), text.Length(), CFStringGetSystemEncoding(), false ) ; + CFMutableStringRef mString = CFStringCreateMutableCopy( NULL , 0 , sString ) ; + CFRelease( sString ) ; + ::TruncateThemeText( mString , kThemeCurrentPortFont, kThemeStateActive, drawRect->right - drawRect->left , truncEnd , NULL ) ; ::DrawThemeTextBox( mString, - kThemeViewsFont, + kThemeCurrentPortFont, kThemeStateActive, false, &frame, @@ -125,33 +144,30 @@ static pascal void wxMacListDefinition( short message, Boolean isSelected, Rect #endif { MoveTo(drawRect->left + 4 , drawRect->top + 10 ); - ::TextFont( kFontIDMonaco ) ; - ::TextSize( 9 ); - ::TextFace( 0 ) ; DrawText(text, 0 , text.Length()); } - + // If the cell is hilited, do the hilite now. Paint the cell contents with the // appropriate QuickDraw transform mode. - + if( isSelected ) { savedPenMode = GetPortPenMode( (CGrafPtr) grafPtr ); SetPortPenMode( (CGrafPtr)grafPtr, hilitetransfermode ); PaintRect( drawRect ); SetPortPenMode( (CGrafPtr)grafPtr, savedPenMode ); } - + // Restore the saved clip region. - + SetClip( savedClipRegion ); DisposeRgn( savedClipRegion ); } break; case lHiliteMsg: - + // Hilite or unhilite the cell. Paint the cell contents with the // appropriate QuickDraw transform mode. - + GetPort( &grafPtr ); savedPenMode = GetPortPenMode( (CGrafPtr)grafPtr ); SetPortPenMode( (CGrafPtr)grafPtr, hilitetransfermode ); @@ -161,11 +177,13 @@ static pascal void wxMacListDefinition( short message, Boolean isSelected, Rect default : break ; } - SetPort(savePort); + SetPort(savePort); } extern "C" void MacDrawStringCell(Rect *cellRect, Cell lCell, ListHandle theList, long refCon) ; +// resources ldef ids const short kwxMacListWithVerticalScrollbar = 128 ; +const short kwxMacListWithVerticalAndHorizontalScrollbar = 129 ; // ============================================================================ // list box control implementation @@ -191,25 +209,38 @@ bool wxListBox::Create(wxWindow *parent, wxWindowID id, { m_noItems = 0 ; // this will be increased by our append command m_selected = 0; - + Rect bounds ; Str255 title ; - + MacPreControlCreate( parent , id , "" , pos , size ,style, validator , name , &bounds , title ) ; ListDefSpec listDef; listDef.defType = kListDefUserProcType; if ( macListDefUPP == NULL ) { - macListDefUPP = NewListDefUPP( wxMacListDefinition ); + macListDefUPP = NewListDefUPP( wxMacListDefinition ); } listDef.u.userProc = macListDefUPP ; + Str255 fontName ; + SInt16 fontSize ; + Style fontStyle ; + SInt16 fontNum ; +#if TARGET_CARBON + GetThemeFont(kThemeViewsFont , GetApplicationScript() , fontName , &fontSize , &fontStyle ) ; +#else + GetFontName( kFontIDMonaco , fontName ) ; + fontSize = 9 ; + fontStyle = normal ; +#endif + CopyPascalStringToC( fontName , (char*) fontName ) ; + SetFont( wxFont (fontSize, wxSWISS, wxNORMAL, wxNORMAL , false , fontName ) ) ; #if TARGET_CARBON Size asize; - CreateListBoxControl( MAC_WXHWND(parent->MacGetRootWindow()), &bounds, false, 0, 1, false, true, + CreateListBoxControl( MAC_WXHWND(parent->MacGetRootWindow()), &bounds, false, 0, 1, (style & wxLB_HSCROLL), true, kwxMacListItemHeight, kwxMacListItemHeight, false, &listDef, (ControlRef *)&m_macControl ); GetControlData( (ControlHandle) m_macControl, kControlNoPart, kControlListBoxListHandleTag, @@ -223,8 +254,8 @@ bool wxListBox::Create(wxWindow *parent, wxWindowID id, long result ; wxStAppResource resload ; m_macControl = ::NewControl( MAC_WXHWND(parent->MacGetRootWindow()) , &bounds , title , false , - kwxMacListWithVerticalScrollbar , 0 , 0, - kControlListBoxProc , (long) this ) ; + (style & wxLB_HSCROLL) ? kwxMacListWithVerticalAndHorizontalScrollbar : kwxMacListWithVerticalScrollbar , + 0 , 0, kControlListBoxProc , (long) this ) ; ::GetControlData( (ControlHandle) m_macControl , kControlNoPart , kControlListBoxListHandleTag , sizeof( ListHandle ) , (char*) &m_macList , &result ) ; @@ -237,7 +268,7 @@ bool wxListBox::Create(wxWindow *parent, wxWindowID id, (**ldef).function = (void(*)()) listDef.u.userProc; (**(ListHandle)m_macList).listDefProc = (Handle) ldef ; } - + Point pt = (**(ListHandle)m_macList).cellSize ; pt.v = kwxMacListItemHeight ; LCellSize( pt , (ListHandle)m_macList ) ; @@ -254,17 +285,17 @@ bool wxListBox::Create(wxWindow *parent, wxWindowID id, } else { - options = lOnlyOne ; + options = (OptionBits) lOnlyOne ; } SetListSelectionFlags((ListHandle)m_macList, options); - - MacPostControlCreate() ; - + for ( int i = 0 ; i < n ; i++ ) { Append( choices[i] ) ; } - + + MacPostControlCreate() ; + LSetDrawingMode( true , (ListHandle)m_macList ) ; return TRUE; @@ -322,7 +353,7 @@ void wxListBox::DoSetSize(int x, int y, GetControlBounds( control , &scrollbounds ) ; if( scrollbounds.right != bounds.right + 1 ) { - UMAMoveControl( control , bounds.right - (scrollbounds.right - scrollbounds.left) + 1 , + UMAMoveControl( control , bounds.right - (scrollbounds.right - scrollbounds.left) + 1 , scrollbounds.top ) ; } } @@ -350,7 +381,7 @@ void wxListBox::Delete(int N) m_stringArray.RemoveAt( N ) ; m_dataArray.RemoveAt( N ) ; m_noItems --; - + MacDelete( N ) ; } @@ -374,9 +405,9 @@ int wxListBox::DoAppend(const wxString& item) } void wxListBox::DoSetItems(const wxArrayString& choices, void** clientData) -{ +{ MacSetRedraw( false ) ; - Clear() ; + Clear() ; int n = choices.GetCount(); for( int i = 0 ; i < n ; ++i ) @@ -429,7 +460,7 @@ int wxListBox::FindString(const wxString& st) const } else s = st ; - + if ( s.Right(1) == "*" ) { wxString search = s.Left( s.Length() - 1 ) ; @@ -463,7 +494,7 @@ int wxListBox::FindString(const wxString& st) const if ( GetString(i).Lower().Matches(s) ) return i ; } - } + } } else @@ -543,9 +574,9 @@ void wxListBox::DoSetItemClientData(int N, void *Client_data) wxFAIL_MSG(wxT("Can't use client data with owner-drawn listboxes")); } #endif // wxUSE_OWNER_DRAWN - wxASSERT_MSG( m_dataArray.GetCount() >= N , "invalid client_data array" ) ; - - if ( m_dataArray.GetCount() > N ) + wxASSERT_MSG( m_dataArray.GetCount() >= (size_t) N , "invalid client_data array" ) ; + + if ( m_dataArray.GetCount() > (size_t) N ) { m_dataArray[N] = (char*) Client_data ; } @@ -615,7 +646,48 @@ void wxListBox::SetString(int N, const wxString& s) wxSize wxListBox::DoGetBestSize() const { - return wxSize(100, 100); + int lbWidth = 100; // some defaults + int lbHeight = 110; + int wLine; + + { + wxMacPortStateHelper st( UMAGetWindowPort( (WindowRef) MacGetRootWindow() ) ) ; + + wxFontRefData * font = (wxFontRefData*) m_font.GetRefData() ; + + if ( font ) + { + ::TextFont( font->m_macFontNum ) ; + ::TextSize( short(font->m_macFontSize) ) ; + ::TextFace( font->m_macFontStyle ) ; + } + else + { + ::TextFont( kFontIDMonaco ) ; + ::TextSize( 9 ); + ::TextFace( 0 ) ; + } + + // Find the widest line + for(int i = 0; i < GetCount(); i++) { + wxString str(GetString(i)); + wLine = ::TextWidth( str.c_str() , 0 , str.Length() ) ; + lbWidth = wxMax(lbWidth, wLine); + } + + // Add room for the scrollbar + lbWidth += wxSystemSettings::GetMetric(wxSYS_VSCROLL_X); + + // And just a bit more + int cy = 12 ; + int cx = ::TextWidth( "X" , 0 , 1 ) ; + lbWidth += cx ; + + // don't make the listbox too tall (limit height to around 10 items) but don't + // make it too small neither + lbHeight = (cy+4) * wxMin(wxMax(GetCount(), 3), 10); + } + return wxSize(lbWidth, lbHeight); } int wxListBox::GetCount() const @@ -660,28 +732,29 @@ wxOwnerDrawn *wxListBox::CreateItem(size_t n) // list box control implementation // ============================================================================ +/* void MacDrawStringCell(Rect *cellRect, Cell lCell, ListHandle theList, long refCon) { wxListBox* list; // typecast our refCon list = (wxListBox*)refCon; - + MoveTo(cellRect->left + 4 , cellRect->top + 10 ); const wxString text = list->m_stringArray[lCell.v] ; ::TextFont( kFontIDMonaco ) ; ::TextSize( 9 ); ::TextFace( 0 ) ; DrawText(text, 0 , text.Length()); - -} +} +*/ void wxListBox::MacDelete( int N ) { LDelRow( 1 , N , (ListHandle)m_macList) ; Refresh(); } -void wxListBox::MacInsert( int n , const char * text) +void wxListBox::MacInsert( int n , const char * text) { Cell cell = { 0 , 0 } ; cell.v = n ; @@ -690,7 +763,7 @@ void wxListBox::MacInsert( int n , const char * text) Refresh(); } -void wxListBox::MacAppend( const char * text) +void wxListBox::MacAppend( const char * text) { Cell cell = { 0 , 0 } ; cell.v = (**(ListHandle)m_macList).dataBounds.bottom ; @@ -699,7 +772,7 @@ void wxListBox::MacAppend( const char * text) Refresh(); } -void wxListBox::MacClear() +void wxListBox::MacClear() { LDelRow( (**(ListHandle)m_macList).dataBounds.bottom , 0 ,(ListHandle) m_macList ) ; Refresh(); @@ -715,7 +788,7 @@ void wxListBox::MacSetSelection( int n , bool select ) LSetSelect( false , cell , (ListHandle)m_macList ) ; } } - + cell.v = n ; LSetSelect( select , cell , (ListHandle)m_macList ) ; LAutoScroll( (ListHandle)m_macList ) ; @@ -746,12 +819,12 @@ int wxListBox::MacGetSelection() const int wxListBox::MacGetSelections( wxArrayInt& aSelections ) const { int no_sel = 0 ; - + aSelections.Empty(); Cell cell = { 0 , 0 } ; cell.v = 0 ; - + while ( LGetSelect( true , &cell ,(ListHandle) m_macList ) ) { aSelections.Add( cell.v ) ; @@ -789,7 +862,7 @@ void wxListBox::OnSize( const wxSizeEvent &event) LCellSize( pt , (ListHandle)m_macList ) ; } -void wxListBox::MacHandleControlClick( WXWidget control , wxInt16 controlpart ) +void wxListBox::MacHandleControlClick( WXWidget control , wxInt16 controlpart ) { Boolean wasDoubleClick = false ; long result ; @@ -805,21 +878,22 @@ void wxListBox::MacHandleControlClick( WXWidget control , wxInt16 controlpart ) } } -void wxListBox::MacSetRedraw( bool doDraw ) +void wxListBox::MacSetRedraw( bool doDraw ) { LSetDrawingMode( doDraw , (ListHandle)m_macList ) ; - + } void wxListBox::MacDoClick() { wxArrayInt aSelections; - int n, count = GetSelections(aSelections); - + int n ; + size_t count = GetSelections(aSelections); + if ( count == m_selectionPreImage.GetCount() ) { bool hasChanged = false ; - for ( int i = 0 ; i < count ; ++i ) + for ( size_t i = 0 ; i < count ; ++i ) { if ( aSelections[i] != m_selectionPreImage[i] ) { @@ -832,9 +906,9 @@ void wxListBox::MacDoClick() return ; } } - + m_selectionPreImage = aSelections; - + wxCommandEvent event(wxEVT_COMMAND_LISTBOX_SELECTED, m_windowId); event.SetEventObject( this ); @@ -851,7 +925,7 @@ void wxListBox::MacDoClick() { n = -1; } - + event.m_commandInt = n; GetEventHandler()->ProcessEvent(event); @@ -861,19 +935,17 @@ void wxListBox::MacDoDoubleClick() { wxCommandEvent event(wxEVT_COMMAND_LISTBOX_DOUBLECLICKED, m_windowId); event.SetEventObject( this ); - GetEventHandler()->ProcessEvent(event) ; + GetEventHandler()->ProcessEvent(event) ; } -static long sLastTypeIn = 0 ; - void wxListBox::OnChar(wxKeyEvent& event) { - if ( event.KeyCode() == WXK_RETURN || event.KeyCode() == WXK_NUMPAD_ENTER) + if ( event.GetKeyCode() == WXK_RETURN || event.GetKeyCode() == WXK_NUMPAD_ENTER) { wxWindow* parent = GetParent() ; while( parent && !parent->IsTopLevel() && parent->GetDefaultItem() == NULL ) parent = parent->GetParent() ; - + if ( parent && parent->GetDefaultItem() ) { wxButton *def = wxDynamicCast(parent->GetDefaultItem(), @@ -889,14 +961,14 @@ void wxListBox::OnChar(wxKeyEvent& event) event.Skip() ; } /* generate wxID_CANCEL if command-. or has been pressed (typically in dialogs) */ - else if (event.KeyCode() == WXK_ESCAPE || (event.KeyCode() == '.' && event.MetaDown() ) ) + else if (event.GetKeyCode() == WXK_ESCAPE || (event.GetKeyCode() == '.' && event.MetaDown() ) ) { wxWindow* win = GetParent()->FindWindow( wxID_CANCEL ) ; wxCommandEvent new_event(wxEVT_COMMAND_BUTTON_CLICKED,wxID_CANCEL); new_event.SetEventObject( win ); win->GetEventHandler()->ProcessEvent( new_event ); } - else if ( event.KeyCode() == WXK_TAB ) + else if ( event.GetKeyCode() == WXK_TAB ) { wxNavigationKeyEvent new_event; new_event.SetEventObject( this ); @@ -907,11 +979,11 @@ void wxListBox::OnChar(wxKeyEvent& event) if ( !GetEventHandler()->ProcessEvent( new_event ) ) event.Skip() ; } - else if ( event.KeyCode() == WXK_DOWN || event.KeyCode() == WXK_UP ) + else if ( event.GetKeyCode() == WXK_DOWN || event.GetKeyCode() == WXK_UP ) { // perform the default key handling first wxControl::OnKeyDown( event ) ; - + wxCommandEvent event(wxEVT_COMMAND_LISTBOX_SELECTED, m_windowId); event.SetEventObject( this ); @@ -942,7 +1014,7 @@ void wxListBox::OnChar(wxKeyEvent& event) m_typeIn = "" ; } m_lastTypeIn = event.GetTimestamp() ; - m_typeIn += (char) event.KeyCode() ; + m_typeIn += (char) event.GetKeyCode() ; int line = FindString("*"+m_typeIn+"*") ; if ( line >= 0 ) {