MACROMEDIA FLASH MEDIA SERVER 2-INSTALLING FLASH MEDIA SERVER 2 Manual do Utilizador descarregar pdf (Página 9)

Makethecanvasscroll,scale orbefixed size

Tobestfityourapplication3drawmodesareincluded:

Ø Scrolling–shapesareallowedtogooffthecanvasandthiswillcausethecanvastoshow

itssc rollbarsandlet usersscrolltoseealloftheshapes.

Ø Scaletofit –shapesareallowedtogooffthecanvasagainbutwhen theydothewhole

pageisscaledsoitfitsintothesizeofthedrawingAreacanvas.

Ø Fixedsi ze–shapeswillneverbeallowedoutsideofth eedg esofthecanvas.

TosetthedrawModesi mplyassignthe valueonyourwhi teboardorwhiteboardManagertoone

oftheconstantso nwhiteboardManager,e.g.

my_whiteboard.drawMode=WhiteboardManager.DRAW_MODE_SCALE;

my_whiteboard.drawMode=WhiteboardManager.DRAW_MODE_SCROLLING;

my_whiteboard.drawMode=WhiteboardManager.DRAW_MODE_FIXED;

Addinganimagetothewhiteboard

Seesamples/ImagesinWhiteboard

ImageshavenobuiltinUIbecausetheyarethe kindofthingwhichrequirescustomization,a

customuploadsystemetc.Onceyouhavethatsysteminplaceitissimpletoa ddanimage.

Simplytakethe shapeControllerandcallcreateShapeassuch:

my_whiteboard.shapeController.createShape(“Image”,{x:50,y:50,width:100,height:100,

src :”foo.jpg”,l ineSize:1,lineColor:‐1});

Andanimagewillbeaddedwithallthosesettings.ThelineColor,likefillColorandlineColoron

othershapescan be‐1,‐1meansnol ineornofill.

Theimageyouusemustbeonthesamesi teasthewhiteboardoryoumusthaveloadedapolicy

filebecauseflash’ssecuritywon’tallowcrossdomainimageloading.

GivingPagesab ackgr oundcolor/anyproperty

Seesamples/PageSettingsWhiteboard

Theflexw hiteboardhasAPIsthatallowyoutostoredataagainstaparticularpage,thiscou ldbe

usedforanypagerelevantsettingssuchasbackgroundimage,page namee tc.Thesemethodscan 

befoundinthepagecontroller,asim pleexamplewouldbe:

whiteboard.pageController.setCurrentPageSetting("/jointfilesconvert/295653/bgcolor",0xCCCCCC);

Youcansetanypropertyyoulike(itmustbeinthestandardformatofaproperty,akajustalpha

numeric).Theabove codesetsavaluecalled/jointfilesconvert/295653/bgcolorforthecurrentpageas0xCCCCCC.When

thatmethodiscalledtheeventbelowiscalled:

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MACROMEDIA FLASH MEDIA SERVER 2-INSTALLING FLASH MEDIA SERVER 2 Manual do Utilizador Página 9