Exemplo n.º 1
0
/*
 * Make sure the right cursor's being displayed.
 */
static void mac_adjustcursor(RgnHandle cursrgn)
{
    Point mouse;
    WindowPtr window, front;
    short part;
#if TARGET_API_MAC_CARBON
    Cursor arrow;
    RgnHandle visrgn;
#endif

    GetMouse(&mouse);
    LocalToGlobal(&mouse);
    part = FindWindow(mouse, &window);
    front = FrontWindow();
    if (part != inContent || window == NULL || window != front) {
	/* Cursor isn't in the front window, so switch to arrow */
#if TARGET_API_MAC_CARBON
	GetQDGlobalsArrow(&arrow);
	SetCursor(&arrow);
#else
	SetCursor(&qd.arrow);
#endif
	SetRectRgn(cursrgn, SHRT_MIN, SHRT_MIN, SHRT_MAX, SHRT_MAX);
	if (front != NULL) {
#if TARGET_API_MAC_CARBON
	    visrgn = NewRgn();
	    GetPortVisibleRegion(GetWindowPort(front), visrgn);
	    DiffRgn(cursrgn, visrgn, cursrgn);
	    DisposeRgn(visrgn);
#else
	    DiffRgn(cursrgn, front->visRgn, cursrgn);
#endif
	}
    } else {
	if (mac_wininfo(window)->adjustcursor != NULL)
	    (*mac_wininfo(window)->adjustcursor)(window, mouse, cursrgn);
	else {
#if TARGET_API_MAC_CARBON
	    GetQDGlobalsArrow(&arrow);
	    SetCursor(&arrow);
	    GetPortVisibleRegion(GetWindowPort(window), cursrgn);
#else
	    SetCursor(&qd.arrow);
	    CopyRgn(window->visRgn, cursrgn);
#endif
	}
    }
}
Exemplo n.º 2
0
bool MCRegionExcludeRect(MCRegionRef self, const MCRectangle& rect)
{
	Rect t_rect;
	SetRect(&t_rect, rect . x, rect . y, rect . x + rect . width, rect . y + rect . height);
	RgnHandle t_rect_rgn;
	t_rect_rgn = NewRgn();
	RectRgn(t_rect_rgn, &t_rect);
	DiffRgn((RgnHandle)self, t_rect_rgn, (RgnHandle)self);
	DisposeRgn(t_rect_rgn);
	return true;
}
Exemplo n.º 3
0
void 
TkSubtractRegion(
    TkRegion sra,
    TkRegion srb,
    TkRegion dr_return)
{
    RgnHandle srcRgnA = (RgnHandle) sra;
    RgnHandle srcRgnB = (RgnHandle) srb;
    RgnHandle destRgn = (RgnHandle) dr_return;

    DiffRgn(srcRgnA, srcRgnB, destRgn);
}
Exemplo n.º 4
0
/* restores former dialog size and (on Mac) position */
bool CDlgItemProperties::RestoreState() {
    wxConfigBase*   pConfig = wxConfigBase::Get(FALSE);
    int                iWidth, iHeight;

    wxASSERT(pConfig);
    if (!pConfig) return false;

    pConfig->SetPath(m_strBaseConfigLocation);

    pConfig->Read(wxT("Width"), &iWidth, wxDefaultCoord);
    pConfig->Read(wxT("Height"), &iHeight, wxDefaultCoord);

#ifndef __WXMAC__
    // Set size to saved values or defaults if no saved values
    SetSize(iWidth, iHeight);    
#else
    int                iTop, iLeft;
    
    pConfig->Read(wxT("YPos"), &iTop, wxDefaultCoord);
    pConfig->Read(wxT("XPos"), &iLeft, wxDefaultCoord);
    
    // If either co-ordinate is less then 0 then set it equal to 0 to ensure
    // it displays on the screen.
    if ((iLeft < 0) && (iLeft != wxDefaultCoord)) iLeft = 30;
    if ((iTop < 0) && (iTop != wxDefaultCoord)) iTop = 30;

    // Set size and position to saved values or defaults if no saved values
    SetSize(iLeft, iTop, iWidth, iHeight, wxSIZE_USE_EXISTING);

    // Now make sure window is on screen
    GetScreenPosition(&iLeft, &iTop);
    GetSize(&iWidth, &iHeight);
    
    Rect titleRect = {iTop, iLeft, iTop+22, iLeft+iWidth };
    InsetRect(&titleRect, 5, 5);                // Make sure at least a 5X5 piece visible
    RgnHandle displayRgn = NewRgn();
    CopyRgn(GetGrayRgn(), displayRgn);          // Region encompassing all displays
    Rect menuRect = ((**GetMainDevice())).gdRect;
    menuRect.bottom = GetMBarHeight() + menuRect.top;
    RgnHandle menuRgn = NewRgn();
    RectRgn(menuRgn, &menuRect);                // Region hidden by menu bar
    DiffRgn(displayRgn, menuRgn, displayRgn);   // Subtract menu bar region
    if (!RectInRgn(&titleRect, displayRgn)) {
        iTop = iLeft = 30;
        SetSize(iLeft, iTop, iWidth, iHeight, wxSIZE_USE_EXISTING);
    }
    DisposeRgn(menuRgn);
    DisposeRgn(displayRgn);
#endif

    return true;
}
void CDlgMessages::RestoreWindowDimensions() {
    wxString        strBaseConfigLocation = wxString(wxT("/Simple/Messages"));
    wxConfigBase*   pConfig = wxConfigBase::Get(FALSE);
    bool            bWindowIconized = false;
    bool            bWindowMaximized = false;
    int             iHeight = 0;
    int             iWidth = 0;
    int             iTop = 0;
    int             iLeft = 0;

    wxASSERT(pConfig);

    pConfig->SetPath(strBaseConfigLocation);

    pConfig->Read(wxT("YPos"), &iTop, 30);
    pConfig->Read(wxT("XPos"), &iLeft, 30);
    pConfig->Read(wxT("Width"), &iWidth, 640);
    pConfig->Read(wxT("Height"), &iHeight, 480);
    pConfig->Read(wxT("WindowIconized"), &bWindowIconized, false);
    pConfig->Read(wxT("WindowMaximized"), &bWindowMaximized, false);

#ifndef __WXMAC__

    Iconize(bWindowIconized);
    Maximize(bWindowMaximized);
    if (!IsIconized() && !IsMaximized()) {
        SetSize(-1, -1, iWidth, iHeight);
    }

#else   // ! __WXMAC__

    // If the user has changed the arrangement of multiple 
    // displays, make sure the window title bar is still on-screen.
    Rect titleRect = {iTop, iLeft, iTop+22, iLeft+iWidth };
    InsetRect(&titleRect, 5, 5);    // Make sure at least a 5X5 piece visible
    RgnHandle displayRgn = NewRgn();
    CopyRgn(GetGrayRgn(), displayRgn);  // Region encompassing all displays
    Rect menuRect = ((**GetMainDevice())).gdRect;
    menuRect.bottom = GetMBarHeight() + menuRect.top;
    RgnHandle menuRgn = NewRgn();
    RectRgn(menuRgn, &menuRect);                // Region hidden by menu bar
    DiffRgn(displayRgn, menuRgn, displayRgn);   // Subtract menu bar retion
    if (!RectInRgn(&titleRect, displayRgn))
        iTop = iLeft = 30;
    DisposeRgn(menuRgn);
    DisposeRgn(displayRgn);

    SetSize(iLeft, iTop, iWidth, iHeight);

#endif  // ! __WXMAC__
}
Exemplo n.º 6
0
void wxTopLevelWindowMac::MacInvalidate( const WXRECTPTR rect, bool eraseBackground )
{
    GrafPtr formerPort ;
    GetPort( &formerPort ) ;
    SetPortWindowPort( (WindowRef)m_macWindow ) ;

    m_macNeedsErasing |= eraseBackground ;

    // if we already know that we will have to erase, there's no need to track the rest
    if ( !m_macNeedsErasing)
    {
        // we end only here if eraseBackground is false
        // if we already have a difference between m_macNoEraseUpdateRgn and UpdateRgn
        // we will have to erase anyway

        RgnHandle       updateRgn = NewRgn();
        RgnHandle       diffRgn = NewRgn() ;
        if ( updateRgn && diffRgn )
        {
            GetWindowUpdateRgn( (WindowRef)m_macWindow , updateRgn );
            Point pt = {0,0} ;
            LocalToGlobal( &pt ) ;
            OffsetRgn( updateRgn , -pt.h , -pt.v ) ;
            DiffRgn( updateRgn , (RgnHandle) m_macNoEraseUpdateRgn , diffRgn ) ;
            if ( !EmptyRgn( diffRgn ) )
            {
                m_macNeedsErasing = true ;
            }
        }
        if ( updateRgn )
            DisposeRgn( updateRgn );
        if ( diffRgn )
            DisposeRgn( diffRgn );

        if ( !m_macNeedsErasing )
        {
            RgnHandle rectRgn = NewRgn() ;
            SetRectRgn( rectRgn , ((Rect*)rect)->left , ((Rect*)rect)->top , ((Rect*)rect)->right , ((Rect*)rect)->bottom ) ;
            UnionRgn( (RgnHandle) m_macNoEraseUpdateRgn , rectRgn , (RgnHandle) m_macNoEraseUpdateRgn ) ;
            DisposeRgn( rectRgn ) ;
        }
    }
    InvalWindowRect( (WindowRef)m_macWindow , (Rect*)rect ) ;
    // turn this on to debug the refreshing cycle
#if wxMAC_DEBUG_REDRAW
    PaintRect( rect ) ;
#endif
    SetPort( formerPort ) ;
}
Exemplo n.º 7
0
void wxTopLevelWindowMac::MacUpdate( long timestamp)
{
    wxMacPortStateHelper help( (GrafPtr) GetWindowPort( (WindowRef) m_macWindow) ) ;

    RgnHandle       visRgn = NewRgn() ;
    GetPortVisibleRegion( GetWindowPort( (WindowRef)m_macWindow ), visRgn );
    BeginUpdate( (WindowRef)m_macWindow ) ;

    RgnHandle       updateRgn = NewRgn();
    RgnHandle       diffRgn = NewRgn() ;

    if ( updateRgn && diffRgn )
    {
#if 1
        // macos internal control redraws clean up areas we'd like to redraw ourselves
        // therefore we pick the boundary rect and make sure we can redraw it
        // this has to be intersected by the visRgn in order to avoid drawing over its own
        // boundaries
        RgnHandle trueUpdateRgn = NewRgn() ;
        Rect trueUpdateRgnBoundary ;
        GetPortVisibleRegion( GetWindowPort( (WindowRef)m_macWindow ), trueUpdateRgn );
        GetRegionBounds( trueUpdateRgn , &trueUpdateRgnBoundary ) ;
        RectRgn( updateRgn , &trueUpdateRgnBoundary ) ;
        SectRgn( updateRgn , visRgn , updateRgn ) ;
        if ( trueUpdateRgn )
            DisposeRgn( trueUpdateRgn ) ;
        SetPortVisibleRegion(  GetWindowPort( (WindowRef)m_macWindow ), updateRgn ) ;
#else
        GetPortVisibleRegion( GetWindowPort( (WindowRef)m_macWindow ), updateRgn );
#endif
        DiffRgn( updateRgn , (RgnHandle) m_macNoEraseUpdateRgn , diffRgn ) ;
        if ( !EmptyRgn( updateRgn ) )
        {
            MacRedraw( updateRgn , timestamp , m_macNeedsErasing || !EmptyRgn( diffRgn )  ) ;
        }
    }
    if ( updateRgn )
        DisposeRgn( updateRgn );
    if ( diffRgn )
        DisposeRgn( diffRgn );
    if ( visRgn )
        DisposeRgn( visRgn ) ;

    EndUpdate( (WindowRef)m_macWindow ) ;
    SetEmptyRgn( (RgnHandle) m_macNoEraseUpdateRgn ) ;
    m_macNeedsErasing = false ;
}
Exemplo n.º 8
0
RgnHandle getWindowDragRegion(WindowRef window, RgnHandle dragRegion)
{
    /*------------------------------------------------------
        Define the drag region of our window.
    --------------------------------------------------------*/
    RgnHandle structureRegion=NewRgn();
    RgnHandle contentRegion=NewRgn();
    
    SetEmptyRgn(dragRegion);
    
    getWindowStructureRegion(window,structureRegion);
    getWindowContentRegion(window,contentRegion);
    //our drag region is the difference between the structural and content regions
    DiffRgn(structureRegion,contentRegion,dragRegion); 

    DisposeRgn(structureRegion);
    DisposeRgn(contentRegion);
    
    return dragRegion;
}
Exemplo n.º 9
0
void
TkMacSetUpClippingRgn(
    Drawable drawable)		/* Drawable to update. */
{
    MacDrawable *macDraw = (MacDrawable *) drawable;

    if (macDraw->winPtr != NULL) {
	if (macDraw->flags & TK_CLIP_INVALID) {
	    TkMacUpdateClipRgn(macDraw->winPtr);
	}

	/*
	 * When a menu is up, the Mac does not expect drawing to occur and
	 * does not clip out the menu. We have to do it ourselves. This
	 * is pretty gross.
	 */

	if (macDraw->clipRgn != NULL) {
	    if (tkUseMenuCascadeRgn == 1) {
	    	Point scratch = {0, 0};
	    	GDHandle saveDevice;
	    	GWorldPtr saveWorld;
	    	
	    	GetGWorld(&saveWorld, &saveDevice);
	    	SetGWorld(TkMacGetDrawablePort(drawable), NULL);
	    	LocalToGlobal(&scratch);
	    	SetGWorld(saveWorld, saveDevice);
	    	if (tmpRgn == NULL) {
	    	    tmpRgn = NewRgn();
	    	}
	    	CopyRgn(tkMenuCascadeRgn, tmpRgn);
	    	OffsetRgn(tmpRgn, -scratch.h, -scratch.v);
	    	DiffRgn(macDraw->clipRgn, tmpRgn, tmpRgn);
	    	SetClip(tmpRgn);
	    	macDraw->toplevel->flags |= TK_DRAWN_UNDER_MENU;
	    } else {
	    	SetClip(macDraw->clipRgn);
	    }
	}
    }
}
Exemplo n.º 10
0
wxDragResult wxDropSource::DoDragDrop(int flags)
{
    wxASSERT_MSG( m_data, wxT("Drop source: no data") );

    if ((m_data == NULL) || (m_data->GetFormatCount() == 0))
        return (wxDragResult)wxDragNone;

    DragReference theDrag;
    RgnHandle dragRegion;
    OSStatus err = noErr;
    PasteboardRef   pasteboard;

    // add data to drag

    err = PasteboardCreate( kPasteboardUniqueName, &pasteboard );
    if ( err != noErr )
        return wxDragNone;

    // we add a dummy promise keeper because of strange messages when linking against carbon debug
    err = PasteboardSetPromiseKeeper( pasteboard, wxMacPromiseKeeper, this );
    if ( err != noErr )
    {
        CFRelease( pasteboard );
        return wxDragNone;
    }

    err = PasteboardClear( pasteboard );
    if ( err != noErr )
    {
        CFRelease( pasteboard );
        return wxDragNone;
    }
    PasteboardSynchronize( pasteboard );

    m_data->AddToPasteboard( pasteboard, 1 );

    if (NewDragWithPasteboard( pasteboard , &theDrag) != noErr)
    {
        CFRelease( pasteboard );
        return wxDragNone;
    }

    dragRegion = NewRgn();
    RgnHandle tempRgn = NewRgn();

    EventRecord rec;
    ConvertEventRefToEventRecord(  (EventRef) wxTheApp->MacGetCurrentEvent(), &rec );

    const short dragRegionOuterBoundary = 10;
    const short dragRegionInnerBoundary = 9;

    SetRectRgn(
        dragRegion,
        rec.where.h - dragRegionOuterBoundary,
        rec.where.v  - dragRegionOuterBoundary,
        rec.where.h + dragRegionOuterBoundary,
        rec.where.v + dragRegionOuterBoundary );

    SetRectRgn(
        tempRgn,
        rec.where.h - dragRegionInnerBoundary,
        rec.where.v - dragRegionInnerBoundary,
        rec.where.h + dragRegionInnerBoundary,
        rec.where.v + dragRegionInnerBoundary );

    DiffRgn( dragRegion, tempRgn, dragRegion );
    DisposeRgn( tempRgn );

    // TODO: work with promises in order to return data
    // only when drag was successfully completed

    gTrackingGlobals.m_currentSource = this;
    gTrackingGlobals.m_result = wxDragNone;
    gTrackingGlobals.m_flags = flags;

    err = TrackDrag( theDrag, &rec, dragRegion );

    DisposeRgn( dragRegion );
    DisposeDrag( theDrag );
    CFRelease( pasteboard );
    gTrackingGlobals.m_currentSource = NULL;

    return gTrackingGlobals.m_result;
}
Exemplo n.º 11
0
wxDragResult wxDropSource::DoDragDrop(int flags)
{
    wxASSERT_MSG( m_data, wxT("Drop source: no data") );

    if ((m_data == NULL) || (m_data->GetFormatCount() == 0))
        return (wxDragResult)wxDragNone;

    DragReference theDrag;
    RgnHandle dragRegion;

    if (NewDrag( &theDrag ) != noErr)
        return wxDragNone;

    // add data to drag
    size_t formatCount = m_data->GetFormatCount();
    wxDataFormat *formats = new wxDataFormat[formatCount];
    m_data->GetAllFormats( formats );
    ItemReference theItem = (ItemReference) 1;

    for ( size_t i = 0; i < formatCount; ++i )
    {
        size_t dataSize = m_data->GetDataSize( formats[i] );
        Ptr dataPtr = new char[dataSize];
        m_data->GetDataHere( formats[i], dataPtr );
        OSType type = formats[i].GetFormatId();
        if ( type == 'TEXT' || type == 'utxt' )
        {
            if ( dataSize > 0 )
                dataSize--;
            dataPtr[ dataSize ] = 0;
            if ( type == 'utxt' )
            {
                if ( dataSize > 0 )
                    dataSize--;
                dataPtr[ dataSize ] = 0;
            }

            AddDragItemFlavor( theDrag, theItem, type, dataPtr, dataSize, 0 );
        }
        else if (type == kDragFlavorTypeHFS )
        {
            HFSFlavor  theFlavor;
            OSErr err = noErr;
#ifndef __LP64__
            CInfoPBRec cat;

            wxMacFilename2FSSpec( wxString( dataPtr, *wxConvCurrent ), &theFlavor.fileSpec );

            memset( &cat, 0, sizeof(cat) );
            cat.hFileInfo.ioNamePtr = theFlavor.fileSpec.name;
            cat.hFileInfo.ioVRefNum = theFlavor.fileSpec.vRefNum;
            cat.hFileInfo.ioDirID = theFlavor.fileSpec.parID;
            cat.hFileInfo.ioFDirIndex = 0;
            err = PBGetCatInfoSync( &cat );
#endif
          if (err == noErr)
            {
#ifndef __LP64__
                theFlavor.fdFlags = cat.hFileInfo.ioFlFndrInfo.fdFlags;
                if (theFlavor.fileSpec.parID == fsRtParID)
                {
                    theFlavor.fileCreator = 'MACS';
                    theFlavor.fileType = 'disk';
                }
                else if ((cat.hFileInfo.ioFlAttrib & ioDirMask) != 0)
                {
                    theFlavor.fileCreator = 'MACS';
                    theFlavor.fileType = 'fold';
                }
                else
                {
                    theFlavor.fileCreator = cat.hFileInfo.ioFlFndrInfo.fdCreator;
                    theFlavor.fileType = cat.hFileInfo.ioFlFndrInfo.fdType;
                }
#endif
                AddDragItemFlavor( theDrag, theItem, type, &theFlavor, sizeof(theFlavor), 0 );
            }
        }
        else
        {
            AddDragItemFlavor( theDrag, theItem, type, dataPtr, dataSize, 0 );
        }

        delete [] dataPtr;
    }

    delete [] formats;

    dragRegion = NewRgn();
    RgnHandle tempRgn = NewRgn();

    EventRecord* ev = NULL;

#if !TARGET_CARBON // TODO
    ev = (EventRecord*) wxTheApp->MacGetCurrentEvent();
#else
    EventRecord rec;
    ev = &rec;
    wxMacConvertEventToRecord( (EventRef) wxTheApp->MacGetCurrentEvent(), &rec );
#endif

    const short dragRegionOuterBoundary = 10;
    const short dragRegionInnerBoundary = 9;

    SetRectRgn(
        dragRegion,
        ev->where.h - dragRegionOuterBoundary,
        ev->where.v  - dragRegionOuterBoundary,
        ev->where.h + dragRegionOuterBoundary,
        ev->where.v + dragRegionOuterBoundary );

    SetRectRgn(
        tempRgn,
        ev->where.h - dragRegionInnerBoundary,
        ev->where.v - dragRegionInnerBoundary,
        ev->where.h + dragRegionInnerBoundary,
        ev->where.v + dragRegionInnerBoundary );

    DiffRgn( dragRegion, tempRgn, dragRegion );
    DisposeRgn( tempRgn );

    // TODO: work with promises in order to return data
    // only when drag was successfully completed

    gTrackingGlobals.m_currentSource = this;
    TrackDrag( theDrag, ev, dragRegion );
    DisposeRgn( dragRegion );
    DisposeDrag( theDrag );
    gTrackingGlobals.m_currentSource = NULL;

    bool optionDown = GetCurrentKeyModifiers() & optionKey;
    wxDragResult dndresult = wxDragCopy;
    if ( flags != wxDrag_CopyOnly )
        // on mac the option key is always the indication for copy
        dndresult = optionDown ? wxDragCopy : wxDragMove;

    return dndresult;
}
Exemplo n.º 12
0
void
TkMacUpdateClipRgn(
    TkWindow *winPtr)
{
    RgnHandle rgn;
    int x, y;
    TkWindow *win2Ptr;

    if (winPtr == NULL) {
	return;
    }
    
    if (winPtr->privatePtr->flags & TK_CLIP_INVALID) {
	rgn = winPtr->privatePtr->aboveClipRgn;
	if (tmpRgn == NULL) {
	    tmpRgn = NewRgn();
	}
	
	/* 
	 * Start with a region defined by the window bounds.  
	 */

        x = winPtr->privatePtr->xOff;
        y = winPtr->privatePtr->yOff;
        SetRectRgn(rgn, (short) x, (short) y,
	    (short) (winPtr->changes.width  + x), 
	    (short) (winPtr->changes.height + y));
	    
	/* 
	 * Clip away the area of any windows that may obscure this
	 * window.  
	 * For a non-toplevel window, first, clip to the parents visable
	 * clip region.
	 * Second, clip away any siblings that are higher in the
	 * stacking order.
	 * For an embedded toplevel, just clip to the container's visible
	 * clip region.  Remember, we only allow one contained window 
	 * in a frame, and don't support any other widgets in the frame either.
	 * This is not currently enforced, however.
	 */
	
	if (!Tk_IsTopLevel(winPtr)) { 
	    TkMacUpdateClipRgn(winPtr->parentPtr);
	    SectRgn(rgn, 
		    winPtr->parentPtr->privatePtr->aboveClipRgn, rgn);
				
	    win2Ptr = winPtr->nextPtr;
	    while (win2Ptr != NULL) {
		if (Tk_IsTopLevel(win2Ptr) || !Tk_IsMapped(win2Ptr)) {
		    win2Ptr = win2Ptr->nextPtr;
		    continue;
		}
		x = win2Ptr->privatePtr->xOff;
		y = win2Ptr->privatePtr->yOff;
		SetRectRgn(tmpRgn, (short) x, (short) y,
			(short) (win2Ptr->changes.width  + x), 
			(short) (win2Ptr->changes.height + y));
		DiffRgn(rgn, tmpRgn, rgn);
							  
		win2Ptr = win2Ptr->nextPtr;
	    }
	} else if (Tk_IsEmbedded(winPtr)) {
            TkWindow *contWinPtr;
        
	    contWinPtr = TkpGetOtherWindow(winPtr);
    	     
    	    if (contWinPtr != NULL) {
 	        TkMacUpdateClipRgn(contWinPtr);
	        SectRgn(rgn, 
		        contWinPtr->privatePtr->aboveClipRgn, rgn);
   	    } else if (gMacEmbedHandler != NULL) {
   	        gMacEmbedHandler->getClipProc((Tk_Window) winPtr, tmpRgn);
   	        SectRgn(rgn, tmpRgn, rgn);
   	    }
	    
	    /*
	     * NOTE: Here we should handle out of process embedding.
	     */
		    
	}
	
	/* 
	 * The final clip region is the aboveClip region (or visable
	 * region) minus all the children of this window.
	 * Alternatively, if the window is a container, we must also 
	 * subtract the region of the embedded window.
	 */
	 
	rgn = winPtr->privatePtr->clipRgn;
	CopyRgn(winPtr->privatePtr->aboveClipRgn, rgn);
		
	win2Ptr = winPtr->childList;
	while (win2Ptr != NULL) {
	    if (Tk_IsTopLevel(win2Ptr) || !Tk_IsMapped(win2Ptr)) {
		win2Ptr = win2Ptr->nextPtr;
		continue;
	    }
	    x = win2Ptr->privatePtr->xOff;
	    y = win2Ptr->privatePtr->yOff;
	    SetRectRgn(tmpRgn, (short) x, (short) y,
		    (short) (win2Ptr->changes.width  + x), 
		    (short) (win2Ptr->changes.height + y));
	    DiffRgn(rgn, tmpRgn, rgn);
							  
	    win2Ptr = win2Ptr->nextPtr;
	}
	
	if (Tk_IsContainer(winPtr)) {
	    win2Ptr = TkpGetOtherWindow(winPtr);
	    if (win2Ptr != NULL) {
		if (Tk_IsMapped(win2Ptr)) {
		    x = win2Ptr->privatePtr->xOff;
		    y = win2Ptr->privatePtr->yOff;
		    SetRectRgn(tmpRgn, (short) x, (short) y,
			    (short) (win2Ptr->changes.width  + x), 
			    (short) (win2Ptr->changes.height + y));
		    DiffRgn(rgn, tmpRgn, rgn);
		}
	    } 
	    
	    /*
	     * NOTE: Here we should handle out of process embedding.
	     */
		    
	}
		
	winPtr->privatePtr->flags &= ~TK_CLIP_INVALID;
    }
}
Exemplo n.º 13
0
static void ROM_ShowMenuBar(_THIS)
{
#if !TARGET_API_MAC_CARBON /* This seems not to be available? -sts Aug 2000 */
	RgnHandle		drawRgn = nil;
	RgnHandle		menuRgn = nil;
	RgnHandle		tempRgn = nil;
	RgnHandle		grayRgn = nil;
	WindowPtr		window = nil;
	GrafPtr			wMgrPort;
	GrafPtr			savePort;
	Rect			menuRect;
	long			response;
	short			height;
	EventRecord		theEvent;
	RGBColor		saveRGB;
	RGBColor		blackRGB = { 0, 0, 0 };

	height = GetMBarHeight();
	
	if ((height <= 0) && (gSaveMenuBar > 0)) {
		drawRgn = NewRgn();
		menuRgn = NewRgn();
		tempRgn = NewRgn();
		if ( ! tempRgn || ! drawRgn || ! gSaveGrayRgn ) {
			goto CLEANUP;
		}
		grayRgn = GetGrayRgn(); /* No need to check for this */
	
		GetPort(&savePort);
		GetWMgrPort(&wMgrPort);

		/* Set the height properly */
		LMSetMBarHeight(gSaveMenuBar);

		/* Restore the old GrayRgn: rounded corners, etc, but not
		   the menubar -- subtract that out first! */
		if (gSaveGrayRgn)
			{
			menuRect = (*GetMainDevice())->gdRect;
			menuRect.bottom = menuRect.top + gSaveMenuBar;
			RectRgn(menuRgn, &menuRect);

			DiffRgn(grayRgn, gSaveGrayRgn, drawRgn); 	/* What do we inval? */
			DiffRgn(drawRgn, menuRgn, drawRgn);			/* Clip out the menu */
			
			/* Now redraw the corners and other bits black */
			SetPort(wMgrPort);
			GetClip(tempRgn);
			SetClip(drawRgn);
			GetForeColor(&saveRGB);
			RGBForeColor(&blackRGB);
			PaintRgn(drawRgn);
			RGBForeColor(&saveRGB);
			SetClip(tempRgn);
			SetPort(savePort);
			
			UnionRgn(drawRgn, menuRgn, drawRgn);		/* Put back the menu */

			/* Now actually restore the GrayRgn */
			CopyRgn(gSaveGrayRgn, grayRgn);
			DisposeRgn(gSaveGrayRgn);
			gSaveGrayRgn = nil;
			}

		/* Modify the vis regions of exposed windows and draw menubar */
		window = (FrontWindow()) ? FrontWindow() : (WindowPtr) -1L;
		PaintBehind(window, drawRgn);
		CalcVisBehind(window, drawRgn);
		DrawMenuBar();

		SetPort(savePort);
		gSaveMenuBar = 0;

		/* Now show the control strip if it's present */
		if (!Gestalt(gestaltControlStripAttr, &response) && 
				(response & (1L << gestaltControlStripExists)))
			{
			if (gSaveCSVis && !SBIsControlStripVisible())
				SBShowHideControlStrip(true);
			gSaveCSVis = true;
			}

		/* Yield time so that floaters can catch up */
		EventAvail(0, &theEvent);
		EventAvail(0, &theEvent);
		EventAvail(0, &theEvent);
		EventAvail(0, &theEvent);
		}

CLEANUP:

	if (drawRgn) DisposeRgn(drawRgn);
	if (menuRgn) DisposeRgn(menuRgn);
	if (tempRgn) DisposeRgn(tempRgn);
#endif /* !TARGET_API_MAC_CARBON */
}
Exemplo n.º 14
0
static void ROM_HideMenuBar(_THIS)
{
#if !TARGET_API_MAC_CARBON /* This seems not to be available? -sts Aug 2000 */
	RgnHandle		drawRgn = nil;
	RgnHandle		tempRgn = nil;
	RgnHandle		grayRgn = nil;
	WindowPtr		window = nil;
	GDHandle		gd = nil;
	GrafPtr			savePort;
	long			response;
	short			height;
	EventRecord		theEvent;

	height = GetMBarHeight();
	
	if ( height > 0 ) {
		tempRgn = NewRgn();
		drawRgn = NewRgn();
		gSaveGrayRgn = NewRgn();
		if ( ! tempRgn || ! drawRgn || ! gSaveGrayRgn ) {
			goto CLEANUP;
		}
		grayRgn = GetGrayRgn(); /* No need to check for this */
	
		GetPort(&savePort);

		/* Hide the control strip if it's present, and record its 
		   previous position into the dirty region for redrawing. 
		   This isn't necessary, but may help catch stray bits. */
		CopyRgn(grayRgn, tempRgn);
		if (!Gestalt(gestaltControlStripAttr, &response) && 
			(response & (1L << gestaltControlStripExists))) {
			gSaveCSVis = SBIsControlStripVisible();
			if (gSaveCSVis)
				SBShowHideControlStrip(false);
		}
		DiffRgn(grayRgn, tempRgn, drawRgn);

		/* Save the gray region once the control strip is hidden*/
		CopyRgn(grayRgn, gSaveGrayRgn);

		/* Change the menu height in lowmem */
		gSaveMenuBar = height;
		LMSetMBarHeight(0);
		
		/* Walk the monitor rectangles, and combine any pieces that
		   aren't in GrayRgn: menubar, round corners, fake floaters. */
		for(gd = GetDeviceList(); gd; gd = GetNextDevice(gd)) 
			{
			if (!TestDeviceAttribute(gd, screenDevice)) continue;
			if (!TestDeviceAttribute(gd, screenActive)) continue;

			RectRgn(tempRgn, &(*gd)->gdRect);	/* Get the whole screen */
			DiffRgn(tempRgn, grayRgn, tempRgn); /* Subtract out GrayRgn */
			UnionRgn(tempRgn, drawRgn, drawRgn);/* Combine all the bits */
			}
			
		/* Add the bits into the GrayRgn */
		UnionRgn(drawRgn, grayRgn, grayRgn);

		/* Modify the vis regions of exposed windows */
		window = (FrontWindow()) ? FrontWindow() : (WindowPtr) -1L;
		PaintBehind(window, drawRgn);
		CalcVisBehind(window, drawRgn);

		SetPort(savePort);
		
		/* Yield time so that floaters can catch up */
		EventAvail(0, &theEvent);
		EventAvail(0, &theEvent);
		EventAvail(0, &theEvent);
		EventAvail(0, &theEvent);
		}

CLEANUP:

	if (tempRgn) DisposeRgn(tempRgn);
	if (drawRgn) DisposeRgn(drawRgn);
#endif /* !TARGET_API_MAC_CARBON */
}
Exemplo n.º 15
0
void apply_light_mask() 
{
	GrafPtr old_port;
	Rect temp = {0,0,108,84},paint_rect,base_rect = {0,0,36,28};
	Rect big_to = {13,13,337,265};
	short i,j;
	bool is_dark = false,same_mask = true;
	if (PSD[SDF_NO_FRILLS] > 0)
		return;
	if (is_out())
		return;
	if (univ.town->lighting_type == 0)
		return;
	
	if (oval_region == NULL) {
		temp_rect_rgn = NewRgn();
		dark_mask_region = NewRgn();
		oval_region = NewRgn();
		OpenRgn();
		FrameOval(&temp);
		CloseRgn(oval_region);
		}
	
	// Process the light array
	for (i = 2; i < 11; i++)
		for (j = 2; j < 11; j++) 
			if (light_area[i][j] == 0) is_dark = true;
	if (is_dark == false) { 
		for (i = 2; i < 11; i++)
			for (j = 2; j < 11; j++) 
				last_light_mask[i][j] = 0;
		return;
		}
	for (i = 1; i < 12; i++)
		for (j = 1; j < 12; j++)
			if ((light_area[i - 1][j - 1] >= 1) && (light_area[i + 1][j - 1] >= 1) && 
				(light_area[i - 1][j] >= 1) && (light_area[i + 1][j] >= 1) && 
				(light_area[i - 1][j + 1] >= 1) && (light_area[i + 1][j + 1] >= 1) && 
				(light_area[i][j - 1] >= 1) && (light_area[i][j + 1] >= 1)) {
					light_area[i][j] = 2;
					}
	for (i = 1; i < 12; i++)
		for (j = 1; j < 12; j++)
			if ((light_area[i - 1][j - 1] >= 2) && (light_area[i + 1][j - 1] >= 2) && 
				(light_area[i - 1][j] >= 2) && (light_area[i + 1][j] >= 2) && 
				(light_area[i - 1][j + 1] >= 2) && (light_area[i + 1][j + 1] >= 2) && 
				(light_area[i][j - 1] >= 2) && (light_area[i][j + 1] >= 2)) {
					light_area[i][j] = 3;
					}
		
	GetPort(&old_port);
	SetPort(terrain_screen_gworld);

	for (i = 2; i < 11; i++)
		for (j = 2; j < 11; j++) {
			if (light_area[i][j] == 1)
				terrain_there[i - 2][j - 2] = -1;
			}
	for (i = 0; i < 13; i++)
		for (j = 0; j < 13; j++) 
			if (last_light_mask[i][j] != light_area[i][j])
				same_mask = false;
	
	if (same_mask == true) {
		PaintRgn(dark_mask_region);
		SetPort(old_port);
		return;
		}
	SetRectRgn(dark_mask_region,big_to.left,big_to.top,big_to.right,big_to.bottom);
	for (i = 0; i < 13; i++)
		for (j = 0; j < 13; j++) 
			last_light_mask[i][j] = light_area[i][j];
	for (i = 1; i < 12; i++)
		for (j = 1; j < 12; j++) {
			if (light_area[i][j] == 2) {
				
				OffsetRgn(oval_region,13 + 28 * (i - 3), 13 + 36 * (j - 3));
				
				DiffRgn(dark_mask_region,oval_region,dark_mask_region);
				
				OffsetRgn(oval_region,-13 + -1 * (28 * (i - 3)),-13 + -1 * (36 * (j - 3)));
				//PaintRect(&paint_rect);
				}
			if (light_area[i][j] == 3) {
				paint_rect = base_rect;
				OffsetRect(&paint_rect,13 + 28 * (i - 2),13 + 36 * (j - 2));
				SetRectRgn(temp_rect_rgn,paint_rect.left,paint_rect.top,
					paint_rect.right + 28,paint_rect.bottom + 36);
				DiffRgn(dark_mask_region,temp_rect_rgn,dark_mask_region);
				if (light_area[i + 1][j] == 3) light_area[i + 1][j] = 0;
				if (light_area[i + 1][j + 1] == 3) light_area[i + 1][j + 1] = 0;
				if (light_area[i][j + 1] == 3) light_area[i][j + 1] = 0;
				}
			}

	//rect_draw_some_item(light_mask_gworld,big_from,terrain_screen_gworld,big_to,0,0);
	PaintRgn(dark_mask_region);
	SetPort(old_port);

}
Exemplo n.º 16
0
bool CDlgEventLog::Create( wxWindow* parent, wxWindowID id, const wxString& caption, const wxPoint& pos, const wxSize& size, long style )
{
////@begin CDlgEventLog member initialisation
    m_iPreviousRowCount = 0;
    m_iTotalDocCount = 0;
    m_iPreviousTotalDocCount = 0;
    if (!s_bIsFiltered) {
        s_strFilteredProjectName.clear();
    }
    m_iFilteredIndexes.Clear();
	m_bProcessingRefreshEvent = false;
    m_bEventLogIsOpen = true;
////@end CDlgEventLog member initialisation

    CSkinAdvanced* pSkinAdvanced = wxGetApp().GetSkinManager()->GetAdvanced();
    wxPoint oTempPoint;
    wxSize  oTempSize;

    wxASSERT(pSkinAdvanced);
    wxASSERT(wxDynamicCast(pSkinAdvanced, CSkinAdvanced));

    if ((pos == wxDefaultPosition) && (size == wxDefaultSize)) {
        // Get size and position from the previous configuration
        GetWindowDimensions( oTempPoint, oTempSize );

#ifdef __WXMSW__
        // Windows does some crazy things if the initial position is a negative
        // value.
        oTempPoint.x = wxDefaultCoord;
        oTempPoint.y = wxDefaultCoord;
#endif

#ifdef __WXMAC__
        // If the user has changed the arrangement of multiple 
        // displays, make sure the window title bar is still on-screen.
        Rect titleRect = {oTempPoint.y, oTempPoint.x, oTempPoint.y+22, oTempPoint.x+oTempSize.x };
        InsetRect(&titleRect, 5, 5);    // Make sure at least a 5X5 piece visible
        RgnHandle displayRgn = NewRgn();
        CopyRgn(GetGrayRgn(), displayRgn);  // Region encompassing all displays
        Rect menuRect = ((**GetMainDevice())).gdRect;
        menuRect.bottom = GetMBarHeight() + menuRect.top;
        RgnHandle menuRgn = NewRgn();
        RectRgn(menuRgn, &menuRect);                // Region hidden by menu bar
        DiffRgn(displayRgn, menuRgn, displayRgn);   // Subtract menu bar retion
        if (!RectInRgn(&titleRect, displayRgn))
            oTempPoint.y = oTempPoint.x = 30;
        DisposeRgn(menuRgn);
        DisposeRgn(displayRgn);
#endif  // ! __WXMAC__
    } else {
        oTempPoint = pos;
        oTempSize = size;
    }

    wxDialog::Create( parent, id, caption, oTempPoint, oTempSize, style );

    SetExtraStyle(GetExtraStyle()|wxWS_EX_BLOCK_EVENTS);

    // Initialize Application Title
    wxString strCaption = caption;
    if (strCaption.IsEmpty()) {
        strCaption.Printf(_("%s - Event Log"), pSkinAdvanced->GetApplicationName().c_str());
    }
    SetTitle(strCaption);

    // Initialize Application Icon
    wxIconBundle icons;
    icons.AddIcon(*pSkinAdvanced->GetApplicationIcon());
    icons.AddIcon(*pSkinAdvanced->GetApplicationIcon32());
    SetIcons(icons);

    CreateControls();

	// Create List Pane Items
    m_pList->InsertColumn(COLUMN_PROJECT, _("Project"), wxLIST_FORMAT_LEFT, 109);
    m_pList->InsertColumn(COLUMN_TIME, _("Time"), wxLIST_FORMAT_LEFT, 130);
    m_pList->InsertColumn(COLUMN_MESSAGE, _("Message"), wxLIST_FORMAT_LEFT, 378);

    m_pMessageInfoAttr = new wxListItemAttr(
        wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOWTEXT),
        wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOW),
        wxNullFont
    );
    m_pMessageErrorAttr = new wxListItemAttr(
        *wxRED,
        wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOW),
        wxNullFont
    );
#if EVENT_LOG_STRIPES
    m_pMessageInfoGrayAttr = new wxListItemAttr(
        wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOWTEXT),
        wxColour(240, 240, 240),
        wxNullFont
    );
    m_pMessageErrorGrayAttr = new wxListItemAttr(*wxRED, wxColour(240, 240, 240), wxNullFont);
#else
    m_pMessageInfoGrayAttr = new wxListItemAttr(*m_pMessageInfoAttr);
    m_pMessageErrorGrayAttr = new wxListItemAttr(*m_pMessageErrorAttr);
#endif

    SetTextColor();
    RestoreState();

    return true;
}
Exemplo n.º 17
0
wxDragResult wxDropSource::DoDragDrop(int WXUNUSED(flags))
{
    wxASSERT_MSG( m_data, wxT("Drop source: no data") );
    
    if (!m_data)
        return (wxDragResult) wxDragNone;
    
    if (m_data->GetFormatCount() == 0)
        return (wxDragResult) wxDragNone;
    
    OSErr result;
    DragReference theDrag;
    RgnHandle dragRegion;
    if ((result = NewDrag(&theDrag)))
    {
        return wxDragNone ;
    }
    // add data to drag
    size_t formatCount = m_data->GetFormatCount() ;
    wxDataFormat *formats = new wxDataFormat[formatCount] ;
    m_data->GetAllFormats( formats ) ;
    ItemReference theItem = 1 ;
    for ( size_t i = 0 ; i < formatCount ; ++i )
    {
        size_t dataSize = m_data->GetDataSize( formats[i] ) ;
        Ptr dataPtr = new char[dataSize] ;
        m_data->GetDataHere( formats[i] , dataPtr ) ;
        OSType type = formats[i].GetFormatId() ;
        if ( type == 'TEXT' )
        {
            dataSize-- ;
            dataPtr[ dataSize ] = 0 ;
            wxString st( (wxChar*) dataPtr ) ;
            wxCharBuffer buf = st.mb_str( wxConvLocal) ;
            AddDragItemFlavor(theDrag, theItem, type , buf.data(), strlen(buf), 0);
        }
        else if (type == kDragFlavorTypeHFS )
        {
            HFSFlavor  theFlavor ;
            OSErr err = noErr;
            CInfoPBRec cat;
            
            wxMacFilename2FSSpec( dataPtr , &theFlavor.fileSpec ) ;
            
            cat.hFileInfo.ioNamePtr = theFlavor.fileSpec.name;
            cat.hFileInfo.ioVRefNum = theFlavor.fileSpec.vRefNum;
            cat.hFileInfo.ioDirID = theFlavor.fileSpec.parID;
            cat.hFileInfo.ioFDirIndex = 0;
            err = PBGetCatInfoSync(&cat);
            if (err == noErr )
            {
                theFlavor.fdFlags = cat.hFileInfo.ioFlFndrInfo.fdFlags;
                if (theFlavor.fileSpec.parID == fsRtParID) {
                    theFlavor.fileCreator = 'MACS';
                    theFlavor.fileType = 'disk';
                } else if ((cat.hFileInfo.ioFlAttrib & ioDirMask) != 0) {
                    theFlavor.fileCreator = 'MACS';
                    theFlavor.fileType = 'fold';
                } else {
                    theFlavor.fileCreator = cat.hFileInfo.ioFlFndrInfo.fdCreator;
                    theFlavor.fileType = cat.hFileInfo.ioFlFndrInfo.fdType;
                }
                AddDragItemFlavor(theDrag, theItem, type , &theFlavor, sizeof(theFlavor), 0);  
            }    
        }
        else
        {
            AddDragItemFlavor(theDrag, theItem, type , dataPtr, dataSize, 0);      
        }
        delete[] dataPtr ;
    }
    delete[] formats ;
    
    dragRegion = NewRgn();
    RgnHandle tempRgn = NewRgn() ;
    
    EventRecord* ev = NULL ;
#if !TARGET_CARBON // TODO
    ev = (EventRecord*) wxTheApp->MacGetCurrentEvent() ;
#else
    EventRecord rec ;
    ev = &rec ;
    wxMacConvertEventToRecord( (EventRef) wxTheApp->MacGetCurrentEvent() , &rec ) ;
#endif
    const short dragRegionOuterBoundary = 10 ;
    const short dragRegionInnerBoundary = 9 ;
    
    SetRectRgn( dragRegion , ev->where.h - dragRegionOuterBoundary , 
        ev->where.v  - dragRegionOuterBoundary ,
        ev->where.h + dragRegionOuterBoundary , 
        ev->where.v + dragRegionOuterBoundary ) ;
    
    SetRectRgn( tempRgn , ev->where.h - dragRegionInnerBoundary , 
        ev->where.v  - dragRegionInnerBoundary ,
        ev->where.h + dragRegionInnerBoundary , 
        ev->where.v + dragRegionInnerBoundary ) ;
    
    DiffRgn( dragRegion , tempRgn , dragRegion ) ;
    DisposeRgn( tempRgn ) ;    
    
    // TODO:work with promises in order to return data only when drag
    // was successfully completed
    
    gTrackingGlobals.m_currentSource = this ;
    result = TrackDrag(theDrag, ev , dragRegion);
    DisposeRgn(dragRegion);
    DisposeDrag(theDrag);
    gTrackingGlobals.m_currentSource = NULL ;
    
    KeyMap keymap;
    GetKeys(keymap);
    bool optionDown = keymap[1] & 4;
    wxDragResult dndresult = optionDown ? wxDragCopy : wxDragMove;
    return dndresult;
}
Exemplo n.º 18
0
bool CBOINCGUIApp::SetActiveGUI(int iGUISelection, bool bShowWindow) {
    CBOINCBaseFrame* pNewFrame = NULL;
    CBOINCBaseFrame* pOldFrame = m_pFrame;
    wxInt32          iTop = 0;
    wxInt32          iLeft = 0;
    wxInt32          iHeight = 0;
    wxInt32          iWidth = 0;


    // Create the new window
    if ((iGUISelection != m_iGUISelected) || !m_pFrame) {

        // Reterieve the desired window state before creating the
        //   desired frames
        if (BOINC_ADVANCEDGUI == iGUISelection) {
            m_pConfig->SetPath(wxT("/"));
            m_pConfig->Read(wxT("YPos"), &iTop, 30);
            m_pConfig->Read(wxT("XPos"), &iLeft, 30);
            m_pConfig->Read(wxT("Width"), &iWidth, 800);
            m_pConfig->Read(wxT("Height"), &iHeight, 600);
        } else {
            m_pConfig->SetPath(wxT("/Simple"));
            m_pConfig->Read(wxT("YPos"), &iTop, 30);
            m_pConfig->Read(wxT("XPos"), &iLeft, 30);
#ifdef __WXMAC__
            m_pConfig->Read(wxT("Width"), &iWidth, 409);
            m_pConfig->Read(wxT("Height"), &iHeight, 561);
#else
            m_pConfig->Read(wxT("Width"), &iWidth, 416);
            m_pConfig->Read(wxT("Height"), &iHeight, 570);
#endif
        }


        // Make sure that the new window is going to be visible
        //   on a screen
#ifdef __WXMAC__
        Rect titleRect = {iTop, iLeft, iTop+22, iLeft+iWidth };
        InsetRect(&titleRect, 5, 5);                // Make sure at least a 5X5 piece visible
        RgnHandle displayRgn = NewRgn();
        CopyRgn(GetGrayRgn(), displayRgn);          // Region encompassing all displays
        Rect menuRect = ((**GetMainDevice())).gdRect;
        menuRect.bottom = GetMBarHeight() + menuRect.top;
        RgnHandle menuRgn = NewRgn();
        RectRgn(menuRgn, &menuRect);                // Region hidden by menu bar
        DiffRgn(displayRgn, menuRgn, displayRgn);   // Subtract menu bar retion
        if (!RectInRgn(&titleRect, displayRgn))
            iTop = iLeft = 30;
        DisposeRgn(menuRgn);
        DisposeRgn(displayRgn);
#else
	    // If either co-ordinate is less then 0 then set it equal to 0 to ensure
	    // it displays on the screen.
	    if ( iLeft < 0 ) iLeft = 30;
	    if ( iTop < 0 ) iTop = 30;

	    // Read the size of the screen
	    wxInt32 iMaxWidth = wxSystemSettings::GetMetric( wxSYS_SCREEN_X );
	    wxInt32 iMaxHeight = wxSystemSettings::GetMetric( wxSYS_SCREEN_Y );

	    // Max sure that it doesn't go off to the right or bottom
	    if ( iLeft + iWidth > iMaxWidth ) iLeft = iMaxWidth - iWidth;
	    if ( iTop + iHeight > iMaxHeight ) iTop = iMaxHeight - iHeight;
#endif

        // Create the main window
        //
        if (BOINC_ADVANCEDGUI == iGUISelection) {
            // Initialize the advanced gui window
            pNewFrame = new CAdvancedFrame(
                m_pSkinManager->GetAdvanced()->GetApplicationName(), 
                m_pSkinManager->GetAdvanced()->GetApplicationIcon(),
                m_pSkinManager->GetAdvanced()->GetApplicationIcon32(),
                wxPoint(iLeft, iTop),
                wxSize(iWidth, iHeight)
            );
        } else {
            // Initialize the simple gui window
            pNewFrame = new CSimpleFrame(
                m_pSkinManager->GetAdvanced()->GetApplicationName(), 
                m_pSkinManager->GetAdvanced()->GetApplicationIcon(),
                m_pSkinManager->GetAdvanced()->GetApplicationIcon32(),
                wxPoint(iLeft, iTop),
                wxSize(iWidth, iHeight)
            );
        }

        wxASSERT(pNewFrame);

        if (pNewFrame) {
            SetTopWindow(pNewFrame);

            // Store the new frame for future use
            m_pFrame = pNewFrame;

            // Hide the old one if it exists.  We must do this 
            // after updating m_pFrame to prevent Mac OSX from
            // hiding the application
            if (pOldFrame) pOldFrame->Hide();

            // Delete the old one if it exists
            // Note: this has the side effect of hiding the Event Log
            if (pOldFrame) pOldFrame->Destroy();

            // Show the new frame if needed (and show the Event Log if open)
            if (pNewFrame && bShowWindow) pNewFrame->Show();
        }
    }

    // Show the new frame if needed 
    if (m_pFrame && bShowWindow) {
        if (m_pEventLog) {
            m_pEventLog->Show();
            m_pEventLog->Raise();
#ifdef __WXMSW__
            ::SetForegroundWindow((HWND)m_pEventLog->GetHWND());
#endif
        }

        if (!m_pFrame->IsShown()) {
            m_pFrame->Show();
        }
        m_pFrame->Raise();

#ifdef __WXMSW__
        ::SetForegroundWindow((HWND)m_pFrame->GetHWND());
#endif
    }

    m_iGUISelected = iGUISelection;
    m_pConfig->SetPath(wxT("/"));
    m_pConfig->Write(wxT("GUISelection"), iGUISelection);

    return true;
}
Exemplo n.º 19
0
int
TkScrollWindow(
    Tk_Window tkwin,		/* The window to be scrolled. */
    GC gc,			/* GC for window to be scrolled. */
    int x,			/* Position rectangle to be scrolled. */
    int y,
    int width,
    int height,
    int dx,			/* Distance rectangle should be moved. */
    int dy,
    TkRegion damageRgn)		/* Region to accumulate damage in. */
{
    MacDrawable *destDraw = (MacDrawable *) Tk_WindowId(tkwin);
    RgnHandle rgn = (RgnHandle) damageRgn;
    CGrafPtr saveWorld;
    GDHandle saveDevice;
    GWorldPtr destPort;
    Rect srcRect, scrollRect;
    
    destPort = TkMacGetDrawablePort(Tk_WindowId(tkwin));

    GetGWorld(&saveWorld, &saveDevice);
    SetGWorld(destPort, NULL);

    TkMacSetUpClippingRgn(Tk_WindowId(tkwin));

    /*
     * Due to the implementation below the behavior may be differnt
     * than X in certain cases that should never occur in Tk.  The 
     * scrollRect is the source rect extended by the offset (the union 
     * of the source rect and the offset rect).  Everything
     * in the extended scrollRect is scrolled.  On X, it's possible
     * to "skip" over an area if the offset makes the source and
     * destination rects disjoint and non-aligned.
     */
       
    SetRect(&srcRect, (short) (destDraw->xOff + x),
	    (short) (destDraw->yOff + y),
	    (short) (destDraw->xOff + x + width),
	    (short) (destDraw->yOff + y + height));
    scrollRect = srcRect;
    if (dx < 0) {
	scrollRect.left += dx;
    } else {
	scrollRect.right += dx;
    }
    if (dy < 0) {
	scrollRect.top += dy;
    } else {
	scrollRect.bottom += dy;
    }

    /*
     * Adjust clip region so that we don't copy any windows
     * that may overlap us.
     */
    RectRgn(rgn, &srcRect);
    DiffRgn(rgn, destPort->visRgn, rgn);
    OffsetRgn(rgn, dx, dy);
    DiffRgn(destPort->clipRgn, rgn, destPort->clipRgn);
    SetEmptyRgn(rgn);
    
    /*
     * When a menu is up, the Mac does not expect drawing to occur and
     * does not clip out the menu. We have to do it ourselves. This
     * is pretty gross.
     */

    if (tkUseMenuCascadeRgn == 1) {
    	Point scratch = {0, 0};
    	MacDrawable *macDraw = (MacDrawable *) Tk_WindowId(tkwin);

	LocalToGlobal(&scratch);
	CopyRgn(tkMenuCascadeRgn, rgn);
	OffsetRgn(rgn, -scratch.h, -scratch.v);
	DiffRgn(destPort->clipRgn, rgn, destPort->clipRgn);
	SetEmptyRgn(rgn);
	macDraw->toplevel->flags |= TK_DRAWN_UNDER_MENU;
    }
	
    ScrollRect(&scrollRect, dx, dy, rgn);
    
    SetGWorld(saveWorld, saveDevice);
    
    /*
     * Fortunantly, the region returned by ScrollRect is symanticlly
     * the same as what we need to return in this function.  If the
     * region is empty we return zero to denote that no damage was
     * created.
     */
    if (EmptyRgn(rgn)) {
	return 0;
    } else {
	return 1;
    }
}
Exemplo n.º 20
0
OSStatus HIRevolutionStackViewHandler(EventHandlerCallRef p_call_ref, EventRef p_event, void *p_data)
{
	OSStatus t_status;
	t_status = eventNotHandledErr;
	
	UInt32 t_event_class;
	t_event_class = GetEventClass(p_event);
	
	UInt32 t_event_kind;
	t_event_kind = GetEventKind(p_event);
	
	HIRevolutionStackViewData *t_context;
	t_context = (HIRevolutionStackViewData *)p_data;
	
	switch(t_event_class)
	{
	case 'revo':
		switch(t_event_kind)
		{
			case 'rlnk':
				GetEventParameter(p_event, 'Stak', typeVoidPtr, NULL, sizeof(void *), NULL, &t_context -> stack);
			break;
		}
	break;
	
	case kEventClassHIObject:
		switch(t_event_kind)
		{
		case kEventHIObjectConstruct:
		{
			HIRevolutionStackViewData *t_data;
			t_data = new HIRevolutionStackViewData;
			t_data -> stack = NULL;
			GetEventParameter(p_event, kEventParamHIObjectInstance, typeHIObjectRef, NULL, sizeof(HIObjectRef), NULL, (HIObjectRef *)&t_data -> view);
			SetEventParameter(p_event, kEventParamHIObjectInstance, typeVoidPtr, sizeof(HIRevolutionStackViewData *), &t_data);
			t_status = noErr;
		}
		break;
		
		case kEventHIObjectInitialize:
		{
			GetEventParameter(p_event, 'Stak', typeVoidPtr, NULL, sizeof(void *), NULL, &t_context -> stack);
			
			Rect t_bounds;
			t_bounds . left = 0;
			// MW-2011-09-12: [[ MacScroll ]] Make sure the top of the HIView takes into
			//   account the scroll.
			t_bounds . top = -t_context -> stack -> getscroll();
			t_bounds . right = t_context -> stack -> getrect() . width;
			t_bounds . bottom = t_context -> stack -> getrect() . height;
			SetControlBounds((ControlRef)t_context -> view, &t_bounds);
			
			t_status = noErr;
		}
		break;
		
		case kEventHIObjectDestruct:
		{
			delete t_context;
			t_status = noErr;
		}
		break;
		}
	break;
	
	case kEventClassControl:
		switch(t_event_kind)
		{
		case kEventControlInitialize:
		{
			t_status = noErr;
		}
		break;
		
		case kEventControlDraw:
		{
			CGContextRef t_graphics;
			GetEventParameter(p_event, kEventParamCGContextRef, typeCGContextRef, NULL, sizeof(CGContextRef), NULL, &t_graphics);
			
			RgnHandle t_dirty_rgn;
			GetEventParameter(p_event, kEventParamRgnHandle, typeQDRgnHandle, NULL, sizeof(RgnHandle), NULL, &t_dirty_rgn);

			if (t_context -> stack != NULL)
			{
				// Compute the clip region for players.
				RgnHandle t_clip_rgn, t_rect_rgn;
				t_clip_rgn = NULL;
				t_rect_rgn = NULL;
				for(MCPlayer *t_player = MCplayers; t_player != NULL; t_player = t_player -> getnextplayer())
					if (t_player -> isvisible() && t_player -> getcard() == t_context -> stack -> getcurcard() && !t_player -> isbuffering())
					{
						MCRectangle t_rect;
						Rect t_mac_rect;
						
						t_rect = t_player -> getactiverect();
						
						if (t_clip_rgn == NULL)
						{
							t_clip_rgn = NewRgn();
							CopyRgn((RgnHandle)t_dirty_rgn, t_clip_rgn);
							t_rect_rgn = NewRgn();
						}
						
						SetRect(&t_mac_rect, t_rect . x, t_rect . y, t_rect . x + t_rect . width, t_rect . y + t_rect . height);
						RectRgn(t_rect_rgn, &t_mac_rect);
						DiffRgn(t_clip_rgn, t_rect_rgn, t_clip_rgn);
						
					}
				
				// We don't need the rect rgn anymore.
				if (t_rect_rgn != NULL)
					DisposeRgn(t_rect_rgn);

				// If the clip region is non-nil, then apply it.
				if (t_clip_rgn != NULL)
				{
					// As we can't clip to empty path, if the region is empty, we set the context
					// to nil.
					if (!EmptyRgn(t_clip_rgn))
					{
						HIShapeRef t_shape;
						t_shape = HIShapeCreateWithQDRgn(t_clip_rgn);
						HIShapeReplacePathInCGContext(t_shape, t_graphics);
						CGContextClip(t_graphics);
						CFRelease(t_shape);
					}
					else
						t_graphics = nil;
					DisposeRgn(t_clip_rgn);
				}

				// If the graphics context is non-nil (i.e. we aren't completely occluded) then
				// draw something.
				if (t_graphics != nil)
				{
					// HIView gives us a context in top-left origin mode which isn't so good
					// for our CG rendering so, revert back to bottom-left.
					CGContextScaleCTM(t_graphics, 1.0, -1.0);
					CGContextTranslateCTM(t_graphics, 0.0, -t_context -> stack -> getcurcard() -> getrect() . height);
					
					// Save the context state
					CGContextSaveGState(t_graphics);
					
					// If we don't have an update pixmap, then use redrawwindow.
					if (s_update_pixmap == nil)
					{
						MCMacStackSurface t_surface(t_context -> stack, (MCRegionRef)t_dirty_rgn, t_graphics);
						t_context -> stack -> redrawwindow(&t_surface, (MCRegionRef)t_dirty_rgn);
					}
					else
					{
						int32_t t_height;
						t_height = t_context -> stack -> getcurcard() -> getrect() . height;
						
						MCRectangle t_rect;
						t_rect = MCRegionGetBoundingBox((MCRegionRef)t_dirty_rgn);
						
						CGRect t_area;
						t_area = CGRectMake(t_rect . x, t_height - (t_rect . y + t_rect . height), t_rect . width, t_rect . height);
						
						CGContextClearRect(t_graphics, t_area);

						void *t_bits;
						uint32_t t_stride;
						MCscreen -> lockpixmap(s_update_pixmap, t_bits, t_stride);
						MCMacRenderBitsToCG(t_graphics, t_area, t_bits, t_stride, t_context -> stack -> getwindowshape() != nil ? true : false);
						MCscreen -> unlockpixmap(s_update_pixmap, t_bits, t_stride);
					}

					// Restore the context state
					CGContextRestoreGState(t_graphics);
				}
				
				// MW-2011-11-23: [[ Bug ]] Force a redraw of the players on the stack
				//   after we've drawn the rest of the content. This ensures players
				//   which are just appearing don't disappear behind said content.
				for(MCPlayer *t_player = MCplayers; t_player != NULL; t_player = t_player -> getnextplayer())
					if (t_player -> isvisible() && t_player -> getcard() == t_context -> stack -> getcurcard() && !t_player -> isbuffering())
						MCDoAction((MovieController)t_player -> getMovieController(), mcActionDraw, t_context -> stack -> getqtwindow());
			}
			
			t_status = noErr;
		}
		break;
		
		case kEventControlHitTest:
		break;
		
		case kEventControlGetPartRegion:
		{
			ControlPartCode t_part;
			GetEventParameter(p_event, kEventParamControlPart, typeControlPartCode, NULL, sizeof(ControlPartCode), NULL, &t_part);
			
			RgnHandle t_region;
			GetEventParameter(p_event, kEventParamControlRegion, typeQDRgnHandle, NULL, sizeof(RgnHandle), NULL, &t_region);
		}
		break;
		
		case kEventControlHiliteChanged:
		break;
		
		case kEventControlActivate:
		break;
		
		case kEventControlDeactivate:
		break;
		}
	break;
	}

	return t_status;
}