bool wxSlider::Create(wxWindow *parent,
wxWindowID id,
int value, int minValue, int maxValue,
const wxPoint& pos,
const wxSize& size, long style,
const wxValidator& validator,
const wxString& name)
{
m_macIsUserPane = false;
m_macMinimumStatic = NULL;
m_macMaximumStatic = NULL;
m_macValueStatic = NULL;
m_lineSize = 1;
m_tickFreq = 0;
m_rangeMax = maxValue;
m_rangeMin = minValue;
m_pageSize = (int)((maxValue - minValue) / 10);
// our styles are redundant: wxSL_LEFT/RIGHT imply wxSL_VERTICAL and
// wxSL_TOP/BOTTOM imply wxSL_HORIZONTAL, but for backwards compatibility
// reasons we can't really change it, instead try to infer the orientation
// from the flags given to us here
switch ( style & (wxSL_LEFT | wxSL_RIGHT | wxSL_TOP | wxSL_BOTTOM) )
{
case wxSL_LEFT:
case wxSL_RIGHT:
style |= wxSL_VERTICAL;
break;
case wxSL_TOP:
case wxSL_BOTTOM:
style |= wxSL_HORIZONTAL;
break;
case 0:
default:
// no specific direction, do we have at least the orientation?
if ( !(style & (wxSL_HORIZONTAL | wxSL_VERTICAL)) )
// no: choose default
style |= wxSL_BOTTOM | wxSL_HORIZONTAL;
break;
}
wxASSERT_MSG( !(style & wxSL_VERTICAL) || !(style & wxSL_HORIZONTAL),
wxT("incompatible slider direction and orientation") );
if ( !wxControl::Create(parent, id, pos, size, style, validator, name) )
return false;
Rect bounds = wxMacGetBoundsForControl( this , pos , size );
// NB: (RN) Ticks here are sometimes off in the GUI if there
// are not as many tick marks as there are values
//
int tickMarks = 0;
if ( style & wxSL_AUTOTICKS )
tickMarks = (maxValue - minValue) + 1; // +1 for the 0 value
// keep the number of tickmarks from becoming unwieldly, therefore below it is ok to cast
// it to a UInt16
while (tickMarks > 20)
tickMarks /= 5;
m_peer = new wxMacControl( this );
OSStatus err = CreateSliderControl(
MAC_WXHWND(parent->MacGetTopLevelWindowRef()), &bounds,
value, minValue, maxValue,
kControlSliderPointsDownOrRight,
(UInt16) tickMarks, true /* liveTracking */,
GetwxMacLiveScrollbarActionProc(),
m_peer->GetControlRefAddr() );
verify_noerr( err );
if (style & wxSL_VERTICAL)
// Forces SetSize to use the proper width
SetSizeHints(10, -1, 10, -1);
else
// Forces SetSize to use the proper height
SetSizeHints(-1, 10, -1, 10);
// NB: SetSizeHints is overloaded by wxSlider and will substitute 10 with the
// proper dimensions, it also means other people cannot bugger the slider with
// other values
if (style & wxSL_LABELS)
{
m_macMinimumStatic = new wxStaticText( parent, wxID_ANY, wxEmptyString );
m_macMaximumStatic = new wxStaticText( parent, wxID_ANY, wxEmptyString );
m_macValueStatic = new wxStaticText( parent, wxID_ANY, wxEmptyString );
}
SetRange(minValue, maxValue);
SetValue(value);
MacPostControlCreate(pos, size);
return true;
}
bool wxMacSearchFieldControl::IsCancelButtonVisible() const
{
OptionBits attributes = 0;
verify_noerr( HISearchFieldGetAttributes( m_controlRef, &attributes ) );
return ( attributes & kHISearchFieldAttributesCancel ) != 0;
}
OSStatus wxMacListBoxItem::GetSetData(wxMacDataItemBrowserControl *owner ,
DataBrowserPropertyID property,
DataBrowserItemDataRef itemData,
bool changeValue )
{
wxMacDataBrowserListControl *lb = wxDynamicCast(owner,wxMacDataBrowserListControl);
OSStatus err = errDataBrowserPropertyNotSupported;
if ( !changeValue )
{
if ( property >= kMinColumnId )
{
wxMacDataBrowserColumn* col = lb->GetColumnFromProperty( property );
unsigned int n = owner->GetLineFromItem( this );
wxListBox *list = wxDynamicCast( owner->GetWXPeer() , wxListBox );
wxMacDataBrowserCellValue valueholder(itemData);
list->GetValueCallback( n , col, valueholder );
err = noErr;
}
else
{
if ( property == kDataBrowserItemIsEditableProperty )
{
DataBrowserPropertyID propertyToEdit ;
GetDataBrowserItemDataProperty( itemData, &propertyToEdit );
wxMacDataBrowserColumn* col = lb->GetColumnFromProperty( propertyToEdit );
verify_noerr(SetDataBrowserItemDataBooleanValue( itemData, col->IsEditable() ));
err = noErr;
}
}
}
else
{
if ( property >= kMinColumnId )
{
wxMacDataBrowserColumn* col = lb->GetColumnFromProperty( property );
unsigned int n = owner->GetLineFromItem( this );
wxListBox *list = wxDynamicCast( owner->GetWXPeer() , wxListBox );
wxMacDataBrowserCellValue valueholder(itemData);
list->SetValueCallback( n , col, valueholder );
/*
// 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_CHECKLISTBOX, checklist->GetId() );
event.SetInt( owner->GetLineFromItem( this ) );
event.SetEventObject( checklist );
checklist->HandleWindowEvent( event );
*/
err = noErr;
}
}
// call inherited if not ours
if ( err == errDataBrowserPropertyNotSupported )
{
err = wxMacDataItem::GetSetData(owner, property, itemData, changeValue);
}
return err;
}
//_______________________________________________
//
//
//_______________________________________________
uint8_t coreAudioDevice::init(uint8_t channels, uint32_t fq)
{
_channels = channels;
OSStatus err;
ComponentDescription desc;
AudioUnitInputCallback input;
AudioStreamBasicDescription streamFormat;
AudioDeviceID theDevice;
UInt32 sz=0;
UInt32 kFramesPerSlice=512;
desc.componentType = 'aunt';
desc.componentSubType = kAudioUnitSubType_Output;
desc.componentManufacturer = kAudioUnitID_DefaultOutput;
desc.componentFlags = 0;
desc.componentFlagsMask = 0;
comp= FindNextComponent(NULL, &desc);
if (comp == NULL)
{
printf("coreAudio: Cannot find component\n");
return 0;
}
err = OpenAComponent(comp, &theOutputUnit);
if(err)
{
printf("coreAudio: Cannot open component\n");
return 0;
}
// Initialize it
verify_noerr(AudioUnitInitialize(theOutputUnit));
// Set up a callback function to generate output to the output unit
#if 1
input.inputProc = MyRenderer;
input.inputProcRefCon = NULL;
verify_noerr(AudioUnitSetProperty(theOutputUnit,
kAudioUnitProperty_SetInputCallback,
kAudioUnitScope_Global,
0,
&input,
sizeof(input)));
#endif
streamFormat.mSampleRate = fq;
streamFormat.mFormatID = kAudioFormatLinearPCM;
streamFormat.mFormatFlags = kLinearPCMFormatFlagIsSignedInteger
| kLinearPCMFormatFlagIsBigEndian
| kLinearPCMFormatFlagIsPacked;
streamFormat.mBytesPerPacket = channels * sizeof (UInt16);
streamFormat.mFramesPerPacket = 1;
streamFormat.mBytesPerFrame = channels * sizeof (UInt16);
streamFormat.mChannelsPerFrame = channels;
streamFormat.mBitsPerChannel = sizeof (UInt16) * 8;
verify_noerr(AudioUnitSetProperty(
theOutputUnit,
kAudioUnitProperty_StreamFormat,
kAudioUnitScope_Input,
0,
&streamFormat,
sizeof(AudioStreamBasicDescription)));
printf("Rendering source:\n\t");
printf ("SampleRate=%f,", streamFormat.mSampleRate);
printf ("BytesPerPacket=%ld,", streamFormat.mBytesPerPacket);
printf ("FramesPerPacket=%ld,", streamFormat.mFramesPerPacket);
printf ("BytesPerFrame=%ld,", streamFormat.mBytesPerFrame);
printf ("BitsPerChannel=%ld,", streamFormat.mBitsPerChannel);
printf ("ChannelsPerFrame=%ld\n", streamFormat.mChannelsPerFrame);
sz=sizeof (theDevice);
verify_noerr(AudioUnitGetProperty
(theOutputUnit, kAudioOutputUnitProperty_CurrentDevice, 0, 0, &theDevice, &sz));
sz = sizeof (kFramesPerSlice);
verify_noerr(AudioDeviceSetProperty(theDevice, 0, 0, false,
kAudioDevicePropertyBufferFrameSize, sz, &kFramesPerSlice));
sz = sizeof (kFramesPerSlice);
verify_noerr(AudioDeviceGetProperty(theDevice, 0, false,
kAudioDevicePropertyBufferFrameSize, &sz, &kFramesPerSlice));
verify_noerr (AudioDeviceAddPropertyListener(theDevice, 0, false,
kAudioDeviceProcessorOverload, OverloadListenerProc, 0));
printf ("size of the device's buffer = %ld frames\n", kFramesPerSlice);
frameCount=0;
audioBuffer=new int16_t[BUFFER_SIZE]; // between hald a sec and a sec should be enough :)
return 1;
}
//-----------------------------------------------------------------------------
// wxDockEventHandler
//
// This is the global Mac/Carbon event handler for the dock.
// We need this for two reasons:
// 1) To handle wxTaskBarIcon menu events (see below for why)
// 2) To handle events from the dock when it requests a menu
//-----------------------------------------------------------------------------
pascal OSStatus wxDockEventHandler( EventHandlerCallRef inHandlerCallRef,
EventRef inEvent, void *pData )
{
// Get the parameters we want from the event
wxDockTaskBarIcon* pTB = (wxDockTaskBarIcon*) pData;
const UInt32 eventClass = GetEventClass(inEvent);
const UInt32 eventKind = GetEventKind(inEvent);
// Handle wxTaskBar menu events (note that this is a global event handler
// so it will actually get called by all commands/menus)
if ((eventClass == kEventClassCommand) && (eventKind == kEventCommandProcess))
{
// if we have no taskbar menu quickly pass it back to wxApp
if (pTB->m_pMenu == NULL)
return eventNotHandledErr;
// This is the real reason why we need this. Normally menus
// get handled in wxMacAppEventHandler
//
// pascal OSStatus wxMacAppEventHandler(EventHandlerCallRef handler,
// EventRef event, void *data)
//
// However, in the case of a taskbar menu call
// command.menu.menuRef IS NULL!
// Which causes the wxApp handler just to skip it.
MenuRef taskbarMenuRef = MAC_WXHMENU(pTB->m_pMenu->GetHMenu());
OSStatus err;
// get the HICommand from the event
HICommand command;
err = GetEventParameter(
inEvent, kEventParamDirectObject,
typeHICommand, NULL,
sizeof(HICommand), NULL, &command );
if (err == noErr)
{
// Obtain the REAL menuRef and the menuItemIndex in the real menuRef
//
// NOTE: menuRef is generally used here for submenus, as
// GetMenuItemRefCon could give an incorrect wxMenuItem if we pass
// just the top level wxTaskBar menu
MenuItemIndex menuItemIndex;
MenuRef menuRef;
err = GetIndMenuItemWithCommandID(
taskbarMenuRef,
command.commandID,
1, &menuRef, &menuItemIndex );
if (err == noErr)
{
MenuCommand id = command.commandID;
wxMenuItem *item = NULL;
if (id != 0) // get the wxMenuItem reference from the MenuRef
GetMenuItemRefCon( menuRef, menuItemIndex, (URefCon*) &item );
if (item)
{
// Handle items that are checkable
// FIXME: Doesn't work (at least on 10.2)!
if (item->IsCheckable())
item->Check( !item->IsChecked() );
// send the wxEvent to the wxMenu
item->GetMenu()->SendEvent( id, item->IsCheckable() ? item->IsChecked() : -1 );
// successfully handled the event
err = noErr;
}
}
} //end if noErr on getting HICommand from event
// return whether we handled the event or not
return err;
}
// We better have a kEventClassApplication/kEventAppGetDockTileMenu combo here,
// otherwise something is truly funky
wxASSERT(eventClass == kEventClassApplication &&
eventKind == kEventAppGetDockTileMenu);
// process the right click events
// NB: This may result in double or even triple-creation of the menus
// We need to do this for 2.4 compat, however
wxTaskBarIconEvent downevt(wxEVT_TASKBAR_RIGHT_DOWN, NULL);
pTB->m_parent->ProcessEvent(downevt);
wxTaskBarIconEvent upevt(wxEVT_TASKBAR_RIGHT_UP, NULL);
pTB->m_parent->ProcessEvent(upevt);
// create popup menu
wxMenu* menu = pTB->DoCreatePopupMenu();
OSStatus err = eventNotHandledErr;
if (menu != NULL)
{
// note to self - a MenuRef *is* a MenuHandle
MenuRef hMenu = MAC_WXHMENU(menu->GetHMenu());
// When SetEventParameter is called it will decrement
// the reference count of the menu - we need to make
// sure it stays around in the wxMenu class here
CFRetain(hMenu);
// set the actual dock menu
err = SetEventParameter(
inEvent, kEventParamMenuRef,
typeMenuRef, sizeof(MenuRef), &hMenu );
verify_noerr( err );
}
return err;
}
ComponentResult AUCarbonViewBase::CreateCarbonView(AudioUnit inAudioUnit, WindowRef inWindow, ControlRef inParentControl, const Float32Point &inLocation, const Float32Point &inSize, ControlRef &outParentControl)
{
mEditAudioUnit = inAudioUnit;
mCarbonWindow = inWindow;
Rect area;
area.left = short(inLocation.x);
area.top = short(inLocation.y);
area.right = short(area.left + inSize.x);
area.bottom = short(area.top + inSize.y);
OSStatus err = ::CreateUserPaneControl(inWindow, &area,
kControlSupportsEmbedding,
&mCarbonPane); // subclass can resize mCarbonPane to taste
verify_noerr(err);
if (err) return err;
outParentControl = mCarbonPane;
// register for mouse-down in our pane -- we want to clear focus
EventTypeSpec paneEvents[] = {
{ kEventClassControl, kEventControlClick }
};
WantEventTypes(GetControlEventTarget(mCarbonPane), GetEventTypeCount(paneEvents), paneEvents);
// register for window-closed hook
EventTypeSpec windowEvents[] = {
{ kEventClassWindow, kEventWindowClosed }
};
WantEventTypes(GetWindowEventTarget(mCarbonWindow), GetEventTypeCount(windowEvents), windowEvents);
WindowAttributes attributes;
verify_noerr(GetWindowAttributes(mCarbonWindow, &attributes));
if (attributes & kWindowCompositingAttribute) {
verify_noerr(::HIViewAddSubview(inParentControl, mCarbonPane));
mXOffset = 0;
mYOffset = 0;
}
else {
verify_noerr(::EmbedControl(mCarbonPane, inParentControl));
mXOffset = inLocation.x;
mYOffset = inLocation.y;
}
mBottomRight.h = mBottomRight.v = 0;
/* err = CreateUI (mXOffset, mYOffset);
// we should only resize the control if a subclass has embedded
// controls in this AND this is done with the EmbedControl call below
// if mBottomRight is STILL equal to zero, then that wasn't done
// so don't size the control
if (mBottomRight.h != 0 && mBottomRight.v != 0)
SizeControl(mCarbonPane, short(mBottomRight.h - mXOffset), short(mBottomRight.v - mYOffset));
*/
SizeControl(mCarbonPane, 0, 0);
err = CreateUI(mXOffset, mYOffset);
// we should only resize the control if a subclass has embedded
// controls in this AND this is done with the EmbedControl call below
// if mBottomRight is STILL equal to zero, then that wasn't done
// so don't size the control
Rect paneBounds;
GetControlBounds(mCarbonPane, &paneBounds);
// only resize mCarbonPane if it has not already been resized during CreateUI
if ((paneBounds.top == paneBounds.bottom) && (paneBounds.left == paneBounds.right)) {
if (mBottomRight.h != 0 && mBottomRight.v != 0)
SizeControl(mCarbonPane, (short) (mBottomRight.h - mXOffset), (short) (mBottomRight.v - mYOffset));
}
return err;
}
wxSize wxStaticText::DoGetBestSize() const
{
Point bounds;
#if wxOSX_USE_CARBON
Rect bestsize = { 0 , 0 , 0 , 0 } ;
// try the built-in best size if available
Boolean former = GetPeer()->GetData<Boolean>( kControlStaticTextIsMultilineTag);
GetPeer()->SetData( kControlStaticTextIsMultilineTag, (Boolean)0 );
GetPeer()->GetBestRect( &bestsize ) ;
GetPeer()->SetData( kControlStaticTextIsMultilineTag, former );
if ( !EmptyRect( &bestsize ) )
{
bounds.h = bestsize.right - bestsize.left ;
bounds.v = bestsize.bottom - bestsize.top ;
}
else
#endif
{
#if wxOSX_USE_CARBON
ControlFontStyleRec controlFont;
OSStatus err = GetPeer()->GetData<ControlFontStyleRec>( kControlEntireControl, kControlFontStyleTag, &controlFont );
verify_noerr( err );
#if wxOSX_USE_ATSU_TEXT
SInt16 baseline;
if ( m_font.MacGetThemeFontID() != kThemeCurrentPortFont )
{
// GetThemeTextDimensions will cache strings and the documentation
// says not to use the NoCopy string creation calls.
// This also means that we can't use CFSTR without
// -fno-constant-cfstrings if the library might be unloaded,
// as GetThemeTextDimensions may cache a pointer to our
// unloaded segment.
wxCFStringRef str( !m_label.empty() ? m_label : wxString(" "),
GetFont().GetEncoding() );
err = GetThemeTextDimensions(
(CFStringRef)str,
m_font.MacGetThemeFontID(), kThemeStateActive, false, &bounds, &baseline );
verify_noerr( err );
}
else
#endif
#endif
{
wxClientDC dc(const_cast<wxStaticText*>(this));
wxCoord width, height ;
dc.GetTextExtent( m_label , &width, &height);
bounds.h = width;
bounds.v = height;
}
if ( m_label.empty() )
bounds.h = 0;
}
bounds.h += MacGetLeftBorderSize() + MacGetRightBorderSize();
bounds.v += MacGetTopBorderSize() + MacGetBottomBorderSize();
return wxSize( bounds.h, bounds.v );
}
void wxMacDataItemBrowserControl::RemoveItem(wxMacDataItem *container, wxMacDataItem* item)
{
OSStatus err = wxMacDataBrowserControl::RemoveItems( (DataBrowserItemID)container, 1,
(DataBrowserItemID*) &item, kDataBrowserItemNoProperty );
verify_noerr( err );
}
void wxMacDataItemBrowserControl::RemoveAllItems(wxMacDataItem *container)
{
SetScrollPosition(0, 0);
OSStatus err = wxMacDataBrowserControl::RemoveItems( (DataBrowserItemID)container, 0 , NULL , kDataBrowserItemNoProperty );
verify_noerr( err );
}
void wxMacDataItemBrowserControl::SetColumnWidth(int colId, int width)
{
DataBrowserPropertyID id;
GetColumnIDFromIndex(colId, &id);
verify_noerr( wxMacDataBrowserControl::SetColumnWidth(id, width));
}
void wxMacDataItemBrowserControl::AddItem(wxMacDataItem *container, wxMacDataItem *item)
{
verify_noerr( wxMacDataBrowserControl::AddItems( (DataBrowserItemID)container, 1,
(DataBrowserItemID*) &item, kDataBrowserItemNoProperty ) );
}
void wxMacDataItemBrowserControl::UpdateItem(const wxMacDataItem *container,
const wxMacDataItem *item , DataBrowserPropertyID property) const
{
verify_noerr( wxMacDataBrowserControl::UpdateItems((DataBrowserItemID)container, 1,
(DataBrowserItemID*) &item, kDataBrowserItemNoProperty /* notSorted */, property ) );
}
void wxMenuBar::MacInstallMenuBar()
{
if ( s_macInstalledMenuBar == this )
return ;
MenuBarHandle menubar = NULL ;
#if TARGET_API_MAC_OSX
menubar = NewHandleClear( 6 /* sizeof( MenuBarHeader ) */ ) ;
#else
menubar = NewHandleClear( 12 ) ;
(*menubar)[3] = 0x0a ;
#endif
::SetMenuBar( menubar ) ;
DisposeMenuBar( menubar ) ;
MenuHandle appleMenu = NULL ;
verify_noerr( CreateNewMenu( kwxMacAppleMenuId , 0 , &appleMenu ) ) ;
verify_noerr( SetMenuTitleWithCFString( appleMenu , CFSTR( "\x14" ) ) );
// Add About/Preferences separator only on OS X
// KH/RN: Separator is always present on 10.3 but not on 10.2
// However, the change from 10.2 to 10.3 suggests it is preferred
#if TARGET_API_MAC_OSX
InsertMenuItemTextWithCFString( appleMenu,
CFSTR(""), 0, kMenuItemAttrSeparator, 0);
#endif
InsertMenuItemTextWithCFString( appleMenu,
CFSTR("About..."), 0, 0, 0);
MacInsertMenu( appleMenu , 0 ) ;
// clean-up the help menu before adding new items
static MenuHandle mh = NULL ;
if ( mh != NULL )
{
MenuItemIndex firstUserHelpMenuItem ;
if ( UMAGetHelpMenu( &mh , &firstUserHelpMenuItem) == noErr )
{
for ( int i = CountMenuItems( mh ) ; i >= firstUserHelpMenuItem ; --i )
DeleteMenuItem( mh , i ) ;
}
else
{
mh = NULL ;
}
}
#if TARGET_CARBON
if ( UMAGetSystemVersion() >= 0x1000 && wxApp::s_macPreferencesMenuItemId)
{
wxMenuItem *item = FindItem( wxApp::s_macPreferencesMenuItemId , NULL ) ;
if ( item == NULL || !(item->IsEnabled()) )
DisableMenuCommand( NULL , kHICommandPreferences ) ;
else
EnableMenuCommand( NULL , kHICommandPreferences ) ;
}
// Unlike preferences which may or may not exist, the Quit item should be always
// enabled unless it is added by the application and then disabled, otherwise
// a program would be required to add an item with wxID_EXIT in order to get the
// Quit menu item to be enabled, which seems a bit burdensome.
if ( UMAGetSystemVersion() >= 0x1000 && wxApp::s_macExitMenuItemId)
{
wxMenuItem *item = FindItem( wxApp::s_macExitMenuItemId , NULL ) ;
if ( item != NULL && !(item->IsEnabled()) )
DisableMenuCommand( NULL , kHICommandQuit ) ;
else
EnableMenuCommand( NULL , kHICommandQuit ) ;
}
#endif
wxMenuList::compatibility_iterator menuIter = m_menus.GetFirst();
for (size_t i = 0; i < m_menus.GetCount(); i++, menuIter = menuIter->GetNext())
{
wxMenuItemList::compatibility_iterator node;
wxMenuItem *item;
wxMenu* menu = menuIter->GetData() , *subMenu = NULL ;
if ( m_titles[i] == wxT("?") || m_titles[i] == wxT("&?") || m_titles[i] == wxApp::s_macHelpMenuTitleName )
{
for (node = menu->GetMenuItems().GetFirst(); node; node = node->GetNext())
{
item = (wxMenuItem *)node->GetData();
subMenu = item->GetSubMenu() ;
if (subMenu)
{
// we don't support hierarchical menus in the help menu yet
}
else
{
if ( item->GetId() != wxApp::s_macAboutMenuItemId )
{
if ( mh == NULL )
{
MenuItemIndex firstUserHelpMenuItem ;
if ( UMAGetHelpMenu( &mh , &firstUserHelpMenuItem) != noErr )
{
mh = NULL ;
break ;
}
}
}
if ( item->IsSeparator() )
{
if ( mh )
AppendMenuItemTextWithCFString( mh,
CFSTR(""), kMenuItemAttrSeparator, 0,NULL);
}
else
{
wxAcceleratorEntry*
entry = wxAcceleratorEntry::Create( item->GetText() ) ;
if ( item->GetId() == wxApp::s_macAboutMenuItemId )
{
// this will be taken care of below
}
else
{
if ( mh )
{
UMAAppendMenuItem(mh, wxStripMenuCodes(item->GetText()) , wxFont::GetDefaultEncoding(), entry);
SetMenuItemCommandID( mh , CountMenuItems(mh) , wxIdToMacCommand ( item->GetId() ) ) ;
SetMenuItemRefCon( mh , CountMenuItems(mh) , (URefCon) item ) ;
}
}
delete entry ;
}
}
}
}
else
{
UMASetMenuTitle( MAC_WXHMENU(menu->GetHMenu()) , m_titles[i], m_font.GetEncoding() ) ;
menu->MacBeforeDisplay(false) ;
::InsertMenu(MAC_WXHMENU(_wxMenuAt(m_menus, i)->GetHMenu()), 0);
}
}
// take care of the about menu item wherever it is
{
wxMenu* aboutMenu ;
wxMenuItem *aboutMenuItem = FindItem(wxApp::s_macAboutMenuItemId , &aboutMenu) ;
if ( aboutMenuItem )
{
wxAcceleratorEntry*
entry = wxAcceleratorEntry::Create( aboutMenuItem->GetText() ) ;
UMASetMenuItemText( GetMenuHandle( kwxMacAppleMenuId ) , 1 , wxStripMenuCodes ( aboutMenuItem->GetText() ) , wxFont::GetDefaultEncoding() );
UMAEnableMenuItem( GetMenuHandle( kwxMacAppleMenuId ) , 1 , true );
SetMenuItemCommandID( GetMenuHandle( kwxMacAppleMenuId ) , 1 , kHICommandAbout ) ;
SetMenuItemRefCon(GetMenuHandle( kwxMacAppleMenuId ) , 1 , (URefCon)aboutMenuItem ) ;
UMASetMenuItemShortcut( GetMenuHandle( kwxMacAppleMenuId ) , 1 , entry ) ;
}
}
if ( GetAutoWindowMenu() )
{
if ( MacGetWindowMenuHMenu() == NULL )
CreateStandardWindowMenu( 0 , (MenuHandle*) &s_macWindowMenuHandle ) ;
InsertMenu( (MenuHandle) MacGetWindowMenuHMenu() , 0 ) ;
}
::DrawMenuBar() ;
s_macInstalledMenuBar = this;
}
wxSize wxStaticText::DoGetBestSize() const
{
Rect bestsize = { 0 , 0 , 0 , 0 } ;
Point bounds;
// try the built-in best size if available
Boolean former = m_peer->GetData<Boolean>( kControlStaticTextIsMultilineTag);
m_peer->SetData( kControlStaticTextIsMultilineTag, (Boolean)0 );
m_peer->GetBestRect( &bestsize ) ;
m_peer->SetData( kControlStaticTextIsMultilineTag, former );
if ( !EmptyRect( &bestsize ) )
{
bounds.h = bestsize.right - bestsize.left ;
bounds.v = bestsize.bottom - bestsize.top ;
}
else
{
ControlFontStyleRec controlFont;
OSStatus err = m_peer->GetData<ControlFontStyleRec>( kControlEntireControl, kControlFontStyleTag, &controlFont );
verify_noerr( err );
SInt16 baseline;
wxMacCFStringHolder str( m_label, m_font.GetEncoding() );
#ifndef __LP64__
if ( m_font.MacGetThemeFontID() != kThemeCurrentPortFont )
{
err = GetThemeTextDimensions(
(!m_label.empty() ? (CFStringRef)str : CFSTR(" ")),
m_font.MacGetThemeFontID(), kThemeStateActive, false, &bounds, &baseline );
verify_noerr( err );
}
else
#endif
{
#if wxMAC_USE_CORE_GRAPHICS
wxClientDC dc(const_cast<wxStaticText*>(this));
wxCoord width, height ;
dc.GetTextExtent( m_label , &width, &height);
bounds.h = width;
bounds.v = height;
#else
wxMacWindowStateSaver sv( this );
::TextFont( m_font.MacGetFontNum() );
::TextSize( (short)(m_font.MacGetFontSize()) );
::TextFace( m_font.MacGetFontStyle() );
err = GetThemeTextDimensions(
(!m_label.empty() ? (CFStringRef)str : CFSTR(" ")),
kThemeCurrentPortFont, kThemeStateActive, false, &bounds, &baseline );
verify_noerr( err );
#endif
}
if ( m_label.empty() )
bounds.h = 0;
}
bounds.h += MacGetLeftBorderSize() + MacGetRightBorderSize();
bounds.v += MacGetTopBorderSize() + MacGetBottomBorderSize();
return wxSize( bounds.h, bounds.v );
}
/*
Event handler for the content view that gets attached to the menu frame.
The content view will (eventually) contain the menu view.
*/
OSStatus ContentViewEventHandler(
EventHandlerCallRef inCallRef,
EventRef inEvent,
void *refcon)
{
OSStatus retVal = eventNotHandledErr;
if(GetEventClass(inEvent) == kEventClassMenu) {
return noErr;
} else
if(GetEventClass(inEvent) == kEventClassControl) {
HIViewRef hiSelf = NULL;
verify_noerr(GetEventParameter(inEvent, kEventParamDirectObject, typeControlRef, NULL, sizeof(hiSelf), NULL, &hiSelf));
if(hiSelf) {
HIRect frame;
HIViewGetFrame(hiSelf, &frame);
switch(GetEventKind(inEvent)) {
case kEventControlAddedSubControl : {
HIViewRef subControl;
ControlID subControlID;
GetEventParameter(inEvent, kEventParamControlSubControl, typeControlRef, NULL, sizeof(subControl), NULL, &subControl );
GetControlID(subControl, &subControlID);
// This should be comparing against kHIViewMenuContentID as shown inside the
// #if 0. At the time of this writing, however, using that constant causes a
// linker error (and a crash if you use ZeroLink). I extracted the signature
// and id by determining the value at run-time the value I compare against.
#if 0
if( kHIViewMenuContentID.signature == subControlID.signature && kHIViewMenuContentID.id == subControlID.id ) {
#else
if( 'menu' == subControlID.signature && 0 == subControlID.id ) {
#endif
// If we have the menu content view then set up some view bindings for it.
HIRect bounds;
HIViewGetBounds(hiSelf, &bounds);
HIViewSetFrame(subControl, &bounds);
HILayoutInfo contentLayout = {
kHILayoutInfoVersionZero,
{
{ NULL, kHILayoutBindTop },
{ NULL, kHILayoutBindLeft },
{ NULL, kHILayoutBindBottom },
{ NULL, kHILayoutBindRight }
},
{
{ NULL, kHILayoutScaleAbsolute, 0 },
{ NULL, kHILayoutScaleAbsolute, 0 }
},
{
{ NULL, kHILayoutPositionTop, 0 },
{ NULL, kHILayoutPositionLeft, 0 }
}
};
verify_noerr(HIViewSetLayoutInfo(subControl, &contentLayout));
}
retVal = noErr;
} break;
case kEventControlGetFrameMetrics :
HIViewFrameMetrics metrics;
// The offset from the frame view to the content view is
// given by the kFrameOffset constant
metrics.top = kFrameOffset;
metrics.left = kFrameOffset;
metrics.right = kFrameOffset;
metrics.bottom = kFrameOffset;
verify_noerr(SetEventParameter(inEvent, kEventParamControlFrameMetrics, typeControlFrameMetrics, sizeof(metrics), &metrics));
retVal = noErr;
break;
case kEventControlBoundsChanged :
case kEventControlOwningWindowChanged : {
// Maintain the QuickDraw port by changing its position to
// match that of the content view.
CGrafPtr windowPort = NULL;
WindowRef window = GetControlOwner(hiSelf);
if(window && (windowPort = GetWindowPort(window))) {
CGrafPtr savePort;
bool swapped = QDSwapPort(windowPort, &savePort);
MovePortTo((short) frame.origin.x, (short) frame.origin.y);
PortSize((short) frame.size.width, (short) frame.size.height);
if(swapped) {
QDSwapPort(savePort, NULL);
}
}
retVal = noErr;
} break;
} // switch
} // if (hiSelf)
}
return retVal;
}
/* ------------------------------------------ CreatePathForEntireStarMenu */
/*
Create a path shape for the star frame.
This looks an awful lot like CreatePathForEntireStarMenu in
StarMenu.cpp but takes the radius to use as a parameter and
then takes into account the kFrameOffest when creating the path.
In true Core Foundation style, this is a CreateXXX routine and the
caller is responsible for freeing the path that is returned.
*/
CGPathRef CreatePathForStarFrame(StarFrameData *menuData, float radius)
{
CGMutablePathRef retVal = CGPathCreateMutable();
MenuItemIndex numItems = CountMenuItems(menuData->menu);
if(numItems > 0) {
const CGPoint fullRadiusPoint = { radius, 0 };
const CGPoint halfRadiusPoint = { ((radius - kFrameOffset) / 2.0) + kFrameOffset , 0 };
float anglePerItem = 2 * pi / (float)numItems; // in radians naturally
float halfAngle = anglePerItem / 2.0;
CGPoint startPoint = halfRadiusPoint;
CGAffineTransform midRotate = CGAffineTransformMakeRotation(halfAngle);
CGPoint midPoint = CGPointApplyAffineTransform(fullRadiusPoint, midRotate);
CGAffineTransform rotateToNext = CGAffineTransformMakeRotation(anglePerItem);
CGPathMoveToPoint(retVal, NULL, startPoint.x, startPoint.y);
CGPathAddLineToPoint(retVal, NULL, midPoint.x, midPoint.y);
for(short ctr = 0; ctr < numItems; ctr++) {
startPoint = CGPointApplyAffineTransform(startPoint, rotateToNext);
midPoint = CGPointApplyAffineTransform(midPoint, rotateToNext);
CGPathAddLineToPoint(retVal, NULL, startPoint.x, startPoint.y);
CGPathAddLineToPoint(retVal, NULL, midPoint.x, midPoint.y);
}
CGPathCloseSubpath(retVal);
}
return retVal;
}
void wxMacDataItemBrowserControl::SetSelectedItem(wxMacDataItem* item , DataBrowserSetOption option)
{
verify_noerr(wxMacDataBrowserControl::SetSelectedItems( 1, (DataBrowserItemID*) &item, option ));
}
bool wxIcon::LoadFile(
const wxString& filename, wxBitmapType type,
int desiredWidth, int desiredHeight )
{
UnRef();
if ( type == wxBITMAP_TYPE_ICON_RESOURCE )
{
OSType theId = 0 ;
if ( filename == wxT("wxICON_INFORMATION") )
{
theId = kAlertNoteIcon ;
}
else if ( filename == wxT("wxICON_QUESTION") )
{
theId = kAlertCautionIcon ;
}
else if ( filename == wxT("wxICON_WARNING") )
{
theId = kAlertCautionIcon ;
}
else if ( filename == wxT("wxICON_ERROR") )
{
theId = kAlertStopIcon ;
}
else
{
#if 0
Str255 theName ;
OSType theType ;
wxMacStringToPascal( name , theName ) ;
Handle resHandle = GetNamedResource( 'cicn' , theName ) ;
if ( resHandle != 0L )
{
GetResInfo( resHandle , &theId , &theType , theName ) ;
ReleaseResource( resHandle ) ;
}
#endif
}
if ( theId != 0 )
{
IconRef iconRef = NULL ;
verify_noerr( GetIconRef( kOnSystemDisk, kSystemIconsCreator, theId, &iconRef ) ) ;
if ( iconRef )
{
m_refData = new wxIconRefData( (WXHICON) iconRef ) ;
return true ;
}
}
return false ;
}
else
{
wxBitmapHandler *handler = wxBitmap::FindHandler( type );
if ( handler )
{
wxBitmap bmp ;
if ( handler->LoadFile( &bmp , filename, type, desiredWidth, desiredHeight ))
{
CopyFromBitmap( bmp ) ;
return true ;
}
return false ;
}
else
{
#if wxUSE_IMAGE
wxImage loadimage( filename, type );
if (loadimage.Ok())
{
if ( desiredWidth == -1 )
desiredWidth = loadimage.GetWidth() ;
if ( desiredHeight == -1 )
desiredHeight = loadimage.GetHeight() ;
if ( desiredWidth != loadimage.GetWidth() || desiredHeight != loadimage.GetHeight() )
loadimage.Rescale( desiredWidth , desiredHeight ) ;
wxBitmap bmp( loadimage );
CopyFromBitmap( bmp ) ;
return true;
}
#endif
}
}
return true ;
}
void wxMacDataItemBrowserControl::SetSelectedAllItems(DataBrowserSetOption option)
{
verify_noerr(wxMacDataBrowserControl::SetSelectedItems( 0 , NULL , option ));
}
void SetLabel(const wxString& title, wxFontEncoding encoding)
{
wxCFStringRef str( title, encoding );
OSStatus err = SetData<CFStringRef>(kControlEntireControl, kControlStaticTextCFStringTag, str);
verify_noerr( err );
}
void wxMacDataItemBrowserControl::RevealItem( wxMacDataItem* item, DataBrowserRevealOptions options)
{
verify_noerr(wxMacDataBrowserControl::RevealItem( (DataBrowserItemID) item, kDataBrowserNoItem , options ) );
}
//---------------------------------------------------------------------
// Gets a file to save from the user. Caller must release the CFURLRef.
//
CFURLRef GetSaveFileFromUser(WindowRef window)
{
CFURLRef previousFile;
CFStringRef saveFileName;
UniChar *chars = NULL;
CFIndex length;
NavDialogCreationOptions dialogOptions;
NavDialogRef dialog;
NavReplyRecord replyRecord;
CFURLRef fileAsCFURLRef = NULL;
FSRef fileAsFSRef;
FSRef parentDirectory;
OSStatus status;
if ( window == NULL ) return NULL;
// Get the standard set of defaults
status = NavGetDefaultDialogCreationOptions(&dialogOptions);
require_noerr( status, CantGetNavOptions );
// Change a few things (app-wide modal, show the extension)
dialogOptions.modality = kWindowModalityAppModal;
dialogOptions.parentWindow = window;
dialogOptions.optionFlags = kNavDefaultNavDlogOptions | kNavPreserveSaveFileExtension;
// Set up the default save name
previousFile = GetWindowProxyFileCFURL(window);
if (previousFile == NULL)
dialogOptions.saveFileName = CFStringCreateWithCString(NULL, "Untitled.rtf", kCFStringEncodingASCII);
else
dialogOptions.saveFileName = CFURLCopyLastPathComponent(previousFile);
// Create the dialog
status = NavCreatePutFileDialog(&dialogOptions, kUnknownType, kUnknownType, NULL, NULL, &dialog);
require_noerr( status, CantCreateDialog );
// Show it
status = NavDialogRun(dialog);
require_noerr( status, CantRunDialog );
// Get the reply
status = NavDialogGetReply(dialog, &replyRecord);
require( ((status == noErr) || (status == userCanceledErr)), CantGetReply );
// If the user clicked "Cancel", just bail
if ( status == userCanceledErr ) goto UserCanceled;
// Get the file's location and name
status = AEGetNthPtr(&(replyRecord.selection), 1, typeFSRef, NULL, NULL, &parentDirectory, sizeof(FSRef), NULL);
require_noerr( status, CantExtractFSRef );
saveFileName = replyRecord.saveFileName;
length = CFStringGetLength(saveFileName);
chars = malloc(length * sizeof(UniChar));
CFStringGetCharacters(saveFileName, CFRangeMake(0, length), chars);
// If we are replacing a file, erase the previous one
if ( replyRecord.replacing ) {
status = FSMakeFSRefUnicode(&parentDirectory, length, chars, kTextEncodingUnknown, &fileAsFSRef);
require_noerr( status, CantMakeFSRef );
status = FSDeleteObject(&fileAsFSRef);
require_noerr( status, CantDeletePreviousFile );
}
// Create the file
status = FSCreateFileUnicode(&parentDirectory, length, chars, kFSCatInfoNone, NULL, &fileAsFSRef, NULL);
require_noerr( status, CantCreateSaveFile );
// Convert the reference to the file to a CFURL
fileAsCFURLRef = CFURLCreateFromFSRef(NULL, &fileAsFSRef);
// Cleanup
CantCreateSaveFile:
CantDeletePreviousFile:
CantMakeFSRef:
if ( chars != NULL ) free(chars);
CantExtractFSRef:
UserCanceled:
verify_noerr( NavDisposeReply(&replyRecord) );
CantGetReply:
CantRunDialog:
NavDialogDispose(dialog);
CantCreateDialog:
if (previousFile) CFRelease(previousFile);
CFRelease(dialogOptions.saveFileName);
CantGetNavOptions:
return fileAsCFURLRef;
}
void wxMacDataItemBrowserControl::GetSelectionAnchor( wxMacDataItemPtr* first , wxMacDataItemPtr* last) const
{
verify_noerr(wxMacDataBrowserControl::GetSelectionAnchor( (DataBrowserItemID*) first, (DataBrowserItemID*) last) );
}
//-----------------------------------------------------------------------------
// wxDockEventHandler
//
// This is the global Mac/Carbon event handler for the dock.
// We need this for two reasons:
// 1) To handle wxTaskBarIcon menu events (see below for why)
// 2) To handle events from the dock when it requests a menu
//-----------------------------------------------------------------------------
pascal OSStatus
wxDockEventHandler(EventHandlerCallRef WXUNUSED(inHandlerCallRef),
EventRef inEvent,
void *pData)
{
// Get the parameters we want from the event
wxDockTaskBarIcon* pTB = (wxDockTaskBarIcon*) pData;
const UInt32 eventClass = GetEventClass(inEvent);
const UInt32 eventKind = GetEventKind(inEvent);
OSStatus err = eventNotHandledErr;
// Handle wxTaskBar menu events (note that this is a global event handler
// so it will actually get called by all commands/menus)
if ((eventClass == kEventClassCommand) && (eventKind == kEventCommandProcess || eventKind == kEventCommandUpdateStatus ))
{
// if we have no taskbar menu quickly pass it back to wxApp
if (pTB->m_pMenu != NULL)
{
// This is the real reason why we need this. Normally menus
// get handled in wxMacAppEventHandler
// However, in the case of a taskbar menu call
// command.menu.menuRef IS NULL!
// Which causes the wxApp handler just to skip it.
// get the HICommand from the event
HICommand command;
if (GetEventParameter(inEvent, kEventParamDirectObject,
typeHICommand, NULL,sizeof(HICommand), NULL, &command ) == noErr)
{
// Obtain the REAL menuRef and the menuItemIndex in the real menuRef
//
// NOTE: menuRef is generally used here for submenus, as
// GetMenuItemRefCon could give an incorrect wxMenuItem if we pass
// just the top level wxTaskBar menu
MenuItemIndex menuItemIndex;
MenuRef menuRef;
MenuRef taskbarMenuRef = MAC_WXHMENU(pTB->m_pMenu->GetHMenu());
// the next command is only successful if it was a command from the taskbar menu
// otherwise we pass it on
if (GetIndMenuItemWithCommandID(taskbarMenuRef,command.commandID,
1, &menuRef, &menuItemIndex ) == noErr)
{
wxMenu* itemMenu = wxFindMenuFromMacMenu( menuRef ) ;
int id = wxMacCommandToId( command.commandID ) ;
wxMenuItem *item = NULL;
if (id != 0) // get the wxMenuItem reference from the MenuRef
GetMenuItemRefCon( menuRef, menuItemIndex, (URefCon*) &item );
if (item && itemMenu )
{
if ( eventKind == kEventCommandProcess )
{
if ( itemMenu->HandleCommandProcess( item ) )
err = noErr;
}
else if ( eventKind == kEventCommandUpdateStatus )
{
if ( itemMenu->HandleCommandUpdateStatus( item ) )
err = noErr;
}
}
}
}
} //end if noErr on getting HICommand from event
}
else if ((eventClass == kEventClassApplication) && (eventKind == kEventAppGetDockTileMenu ))
{
// process the right click events
// NB: This may result in double or even triple-creation of the menus
// We need to do this for 2.4 compat, however
wxTaskBarIconEvent downevt(wxEVT_TASKBAR_RIGHT_DOWN, NULL);
pTB->m_parent->ProcessEvent(downevt);
wxTaskBarIconEvent upevt(wxEVT_TASKBAR_RIGHT_UP, NULL);
pTB->m_parent->ProcessEvent(upevt);
// create popup menu
wxMenu* menu = pTB->DoCreatePopupMenu();
if (menu != NULL)
{
// note to self - a MenuRef *is* a MenuHandle
MenuRef hMenu = MAC_WXHMENU(menu->GetHMenu());
// When SetEventParameter is called it will decrement
// the reference count of the menu - we need to make
// sure it stays around in the wxMenu class here
CFRetain(hMenu);
// set the actual dock menu
err = SetEventParameter(
inEvent, kEventParamMenuRef,
typeMenuRef, sizeof(MenuRef), &hMenu );
verify_noerr( err );
}
}
return err;
}
void AUEditWindow::TimerProc(EventLoopTimerRef inTimer, void *inUserData)
{
AUEditWindow *This = (AUEditWindow *)inUserData;
verify_noerr(CloseComponent(This->mEditView));
This->mEditView = NULL;
}
AUEditWindow::~AUEditWindow()
{
if (mEditView) verify_noerr(CloseComponent(mEditView));
}
//-----------------------------------------------------------------------------
FILE* openFileDialog (const char* fileName, int dialogType, void* dataRef)
{ //zz-osx debug
FILE* filePtr = NULL;
NavDialogCreationOptions dialogOptions;
NavDialogRef dialog;
NavReplyRecord replyRecord;
CFURLRef fileAsCFURLRef = NULL;
FSRef fileAsFSRef;
OSStatus status;
bool result = false;
unsigned char filePath[1024];
char msg[4096];
// Get the standard set of defaults
status = NavGetDefaultDialogCreationOptions (&dialogOptions);
require_noerr( status, CantGetNavOptions );
// Make the window app-wide modal
dialogOptions.modality = kWindowModalityAppModal;
// dialogOptions.location = fileName;
// Create the dialog
status = NavCreateGetFileDialog (&dialogOptions, NULL, NULL, NULL, NULL, NULL, &dialog);
require_noerr( status, CantCreateDialog );
// Show it
status = NavDialogRun (dialog);
require_noerr( status, CantRunDialog );
// Get the reply
status = NavDialogGetReply (dialog, &replyRecord);
require( ((status == noErr) || (status == userCanceledErr)), CantGetReply );
// If the user clicked "Cancel", just bail
if ( status == userCanceledErr ) goto UserCanceled;
// Get the file
status = AEGetNthPtr ( &(replyRecord.selection), 1, typeFSRef, NULL, NULL, &fileAsFSRef, sizeof(FSRef), NULL);
require_noerr( status, CantExtractFSRef );
// Convert it to a CFURL
fileAsCFURLRef = CFURLCreateFromFSRef(NULL, &fileAsFSRef);
result = CFURLGetFileSystemRepresentation(fileAsCFURLRef, true, filePath, 1024);
if (!result)
npPostMsg("err 9824 - cannot convert file dialog path", kNPmsgErr, dataRef);
else
{
// printf ("\nFile Path: %s\n", filePath);
sprintf (msg, "%s", filePath);
filePtr = fopen (msg, "r");
if (filePtr != NULL)
{
sprintf (msg, "File Open: %s", filePath);
npPostMsg (msg, kNPmsgCtrl, dataRef);
}
else
npPostMsg ("err 2995 - File Pointer is NULL", kNPmsgErr, dataRef);
return filePtr;
}
// Cleanup
CantExtractFSRef:
UserCanceled:
verify_noerr( NavDisposeReply(&replyRecord) );
CantGetReply:
CantRunDialog:
NavDialogDispose(dialog);
CantCreateDialog:
CantGetNavOptions:
// return fileAsCFURLRef; //part of original sample, does not apply here
return NULL;
}
void wxMacSearchFieldControl::SetDescriptiveText(const wxString& text)
{
verify_noerr( HISearchFieldSetDescriptiveText(
m_controlRef,
wxCFStringRef( text, wxFont::GetDefaultEncoding() )));
}
/*
Handle events of kEventClassControl that get sent to the Frame
*/
OSStatus HandleStarFrameControlEvents(
EventHandlerCallRef inCallRef,
EventRef inEvent,
StarFrameData* frameData)
{
OSStatus retVal = eventNotHandledErr;
switch(GetEventKind(inEvent)) {
case kEventControlInitialize :
retVal = HandleStarFrameInitialize(inCallRef, inEvent, frameData);
break;
case kEventControlOwningWindowChanged : {
// We only want the star-shaped opaque area of our frame view to
// draw. Everything else should be transparent. To accomplish that
// we change the features of the owning window so that only the
// content we draw shows up on screen
WindowRef newWindow = GetControlOwner(frameData->hiSelf);
HIWindowChangeFeatures(newWindow, 0, kWindowIsOpaque);
} break;
case kEventControlBoundsChanged : {
retVal = HandleStarFrameBoundsChanged(inCallRef, inEvent, frameData);
} break;
case kEventControlDraw : {
HIRect bounds;
CGContextRef cgContext;
HIViewGetBounds(frameData->hiSelf, &bounds);
float radius = fmin(CGRectGetWidth(bounds) / 2.0, CGRectGetHeight(bounds) / 2.0);
GetEventParameter(inEvent, kEventParamCGContextRef, typeCGContextRef, NULL, sizeof(cgContext), NULL, &cgContext );
if(NULL != cgContext) {
HIThemeMenuDrawInfo drawInfo;
CGPathRef starPath = CreatePathForStarFrame(frameData, radius);
drawInfo.version = 0;
drawInfo.menuType = frameData->menuType;
// HIThemeDrawMenuBackground is designed to draw the pin striped background
// of standard menus. Our menu is a star and so HIThemeDrawMenuBackground may not be
// appropriate in this case. Nevertheless, we'll draw the standard menu background for
// this menu and clip it to a star.
CGContextClearRect(cgContext, bounds);
CGContextSaveGState(cgContext);
CGContextTranslateCTM(cgContext, radius, radius);
CGContextAddPath(cgContext, starPath);
CGContextClip(cgContext);
CGContextTranslateCTM(cgContext, -radius, -radius);
HIThemeDrawMenuBackground(&bounds, &drawInfo, cgContext, kHIThemeOrientationNormal);
CGContextRestoreGState(cgContext);
// The pin striping looks a bit odd sort of floating out by itself. We'll also add
// a lovely gray line to help emphasize the boundary
CGContextTranslateCTM(cgContext, radius, radius);
CGContextAddPath(cgContext, starPath);
CGContextSetRGBStrokeColor(cgContext, 0.8, 0.8, 0.8, 1.0);
CGContextSetLineWidth(cgContext, 1.0);
CGContextStrokePath(cgContext);
CGPathRelease(starPath);
starPath = NULL;
}
retVal = noErr;
} break;
// Mac OS X v10.4 introduced a Window Manager bug.
// The workaround is to implement the kEventControlGetFrameMetrics handler.
// Even after the bug is fixed, the workaround will not be harmful.
case kEventControlGetFrameMetrics: {
HIViewRef contentView = NULL;
// If we can find our content view, ask it for our metrics
verify_noerr(HIViewFindByID(frameData->hiSelf, kHIViewWindowContentID, &contentView));
if(NULL != contentView) {
retVal = SendEventToEventTargetWithOptions( inEvent, GetControlEventTarget( contentView ), kEventTargetDontPropagate );
}
} break;
default:
break;
}
return retVal;
}
wxMacDataBrowserListControl::wxMacDataBrowserListControl( wxWindow *peer, const wxPoint& pos, const wxSize& size, long style)
: wxMacDataItemBrowserControl( peer, pos, size, style )
{
m_nextColumnId = 0 ;
OSStatus err = noErr;
m_clientDataItemsType = wxClientData_None;
if ( style & wxLB_SORT )
m_sortOrder = SortOrder_Text_Ascending;
DataBrowserSelectionFlags options = kDataBrowserDragSelect;
if ( style & wxLB_MULTIPLE )
{
options |= kDataBrowserAlwaysExtendSelection | kDataBrowserCmdTogglesSelection;
}
else if ( style & wxLB_EXTENDED )
{
options |= kDataBrowserCmdTogglesSelection;
}
else
{
options |= kDataBrowserSelectOnlyOne;
}
err = SetSelectionFlags( options );
verify_noerr( err );
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 = 0;
columnDesc.headerBtnDesc.maximumWidth = 10000;
columnDesc.propertyDesc.propertyID = kTextColumnId;
columnDesc.propertyDesc.propertyType = kDataBrowserTextType;
columnDesc.propertyDesc.propertyFlags = kDataBrowserTableViewSelectionColumn;
columnDesc.propertyDesc.propertyFlags |= kDataBrowserListViewTypeSelectColumn;
verify_noerr( AddColumn( &columnDesc, kDataBrowserListViewAppendColumn ) );
*/
columnDesc.headerBtnDesc.minimumWidth = 0;
columnDesc.headerBtnDesc.maximumWidth = 0;
columnDesc.propertyDesc.propertyID = kNumericOrderColumnId;
columnDesc.propertyDesc.propertyType = kDataBrowserPropertyRelevanceRankPart;
columnDesc.propertyDesc.propertyFlags = kDataBrowserTableViewSelectionColumn;
columnDesc.propertyDesc.propertyFlags |= kDataBrowserListViewTypeSelectColumn;
verify_noerr( AddColumn( &columnDesc, kDataBrowserListViewAppendColumn ) );
/*
SetDataBrowserSortProperty( m_controlRef , kTextColumnId);
if ( m_sortOrder == SortOrder_Text_Ascending )
{
SetDataBrowserSortProperty( m_controlRef , kTextColumnId);
SetDataBrowserSortOrder( m_controlRef , kDataBrowserOrderIncreasing);
}
else
*/
{
SetDataBrowserSortProperty( m_controlRef , kNumericOrderColumnId);
SetDataBrowserSortOrder( m_controlRef , kDataBrowserOrderIncreasing);
}
verify_noerr( AutoSizeColumns() );
verify_noerr( SetHiliteStyle(kDataBrowserTableViewFillHilite ) );
verify_noerr( SetHeaderButtonHeight( 0 ) );
err = SetHasScrollBars( (style & wxHSCROLL) != 0 , true );
#if 0
// shouldn't be necessary anymore under 10.2
GetPeer()->SetData( kControlNoPart, kControlDataBrowserIncludesFrameAndFocusTag, (Boolean)false );
GetPeer()->SetNeedsFocusRect( true );
#endif
}
OSStatus WindowEventHandler(EventHandlerCallRef inCaller, EventRef inEvent, void* inRefcon)
{
OSStatus err = eventNotHandledErr;
WindowRef Ref;
switch ( GetEventClass( inEvent ) )
{
case kEventClassCommand:
{
HICommandExtended cmd;
verify_noerr( GetEventParameter( inEvent, kEventParamDirectObject, typeHICommand, NULL, sizeof( cmd ), NULL, &cmd ) );
switch ( GetEventKind( inEvent ) )
{
case kEventCommandProcess:
switch ( cmd.commandID )
{
// Add your own command-handling cases here
default:
break;
}
break;
}
break;
}
case kEventClassWindow:
switch (GetEventKind(inEvent)) {
case kEventWindowClose:{
// kspi::IGUI* pGUI = (kspi::IGUI*)inRefcon;
// pGUI->Destroy();
// Hide window, but don't close it
Ref = (WindowRef)inRefcon;
::HideWindow(Ref);
gpMainContext->WindowClosed((void*)Ref);
return noErr;
}
case kEventWindowActivated:{
Ref = (WindowRef)inRefcon;
return noErr;
}
/*
case kEventWindowDeactivated:{
WindowRef Ref = (WindowRef)inRefcon;
if(Ref == gWndZoom){
::HideWindow(gWndZoom);
//gbShowZoom = false;
}
break;
}
*/
case kEventWindowBoundsChanged:
{
UInt32 Attributes;
OSStatus err;
err = GetEventParameter (inEvent, kEventParamAttributes, typeUInt32,
NULL, sizeof(UInt32), NULL, &Attributes);
if (!err) {
if (Attributes & kWindowBoundsChangeSizeChanged) {
// Window is being resized
WindowRef Ref = (WindowRef)inRefcon;
Rect rct;
::GetWindowBounds(Ref, kWindowContentRgn, &rct);
gpMainContext->SizeChanged(Ref, SSize(rct.right - rct.left+1, rct.bottom - rct.top+1));
return noErr;
}
else if (Attributes & kWindowBoundsChangeOriginChanged) {
// Window is being moved
}
}
return noErr;
}
case kEventWindowCursorChange:
{
((CWindowOSX*)inRefcon)->SetCurrentMouseCursor();
}
return noErr;
}
break;
default:
break;
}
return err;
}
