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Chapter 15: ActionScript

ActionScript® is the scripting language in Flash. Use ActionScript to make your applications play in a nonlinear way,
and to add interesting or complex functionality that cannot be represented in the Timeline.

Working with ActionScript

About ActionScript

The ActionScript® scripting language lets you add complex interactivity, playback control, and data display to your
application. You can add ActionScript in the authoring environment by using the Actions panel, Script window, or an
external editor.

ActionScript follows its own rules of syntax, reserved keywords, and lets you use variables to store and retrieve
information. ActionScript includes a large library of built-in classes that let you create objects to perform many useful
tasks. For more information on ActionScript, see the following titles:

•

Programming ActionScript 3.0

at

www.adobe.com/go/learn_fl_cs4_programmingAS3_en

•

ActionScript 3.0 Language and Components Reference

at

www.adobe.com/go/learn_flashcs4_langref_en

•

Learning ActionScript 2.0 in Adobe Flash

at

www.adobe.com/go/learn_fl_cs4_learningAS2_en

•

ActionScript 2.0 Language Reference

at

www.adobe.com/go/learn_flcs4_as2lr_en

You don’t need to understand every ActionScript element to begin scripting; if you have a clear goal, you can start
building scripts with simple actions.

ActionScript and JavaScript are both rooted in the ECMA-262 standard, the international standard for the
ECMAScript scripting language. For this reason, developers who are familiar with JavaScript should find ActionScript
immediately familiar. For more information about ECMAScript, go to ecma-international.org.

Using the ActionScript documentation

Because there are multiple versions of ActionScript (2.0 and 3.0), and multiple ways of incorporating it into your FLA
files, there are several different ways to learn ActionScript.

This help system describes the graphical user interface for working with ActionScript. This interface includes the
Actions panel, Script window, Script Assist mode, Behaviors panel, Output panel, and Compiler Errors panel. These
topics apply to all versions of ActionScript.

Other ActionScript documentation from Adobe will help you learn about the individual versions of ActionScript; see

Programming ActionScript 3.0

,

Learning ActionScript 2.0 in Adobe Flash

,

Developing Flash Lite 1.x Applications

or

Developing Flash Lite 2.x Applications

. For information about the ActionScript vocabulary, see the

ActionScript

Language Reference

for the version you are working with.

For video tutorials about ActionScript 3.0, the Flash workflow, and components, see the following:

•

Getting started with ActionScript 3.0:

www.adobe.com/go/vid0129

•

Creating interactivity with ActionScript 3.0:

www.adobe.com/go/vid0130

•

Flash workflow:

www.adobe.com/go/vid0132

•

Using components:

www.adobe.com/go/vid0133

Updated 5 March 2009

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Содержание 65018518 - Flash CS4 Professional

Страница 1: ...Using ADOBE FLASH CS4 PROFESSIONAL Updated 5 March 2009...

Страница 2: ...U S and other countries Helvetica is a trademark of Heidelberger Druckmaschinen AG exclusively licensed through Linotype Library GmbH and may be registered in certain jurisdictions Arial is a tradema...

Страница 3: ...rtcuts 40 Chapter 3 Managing documents Working with Flash documents 43 Printing Flash documents 50 Working with projects 52 Find and Replace 58 Templates 62 Chapter 4 Using imported artwork Placing ar...

Страница 4: ...ying blend modes 242 Chapter 9 Text About text and fonts 244 Creating text 246 Setting text attributes 254 About multilanguage text 258 Creating multilanguage text 263 XML file format for multilanguag...

Страница 5: ...ebugging ActionScript 1 0 and 2 0 350 Debugging ActionScript 3 0 360 Working with Flash and Flex 364 Printing at runtime 366 ActionScript publish settings 371 Chapter 16 Publishing and Exporting Publi...

Страница 6: ...rst deactivate it on one of the other two computers Choose Help Deactivate Register Register your product to receive complimentary installation support notifications of updates and other services To r...

Страница 7: ...duct You can also use the Help search field in some Creative Suite 4 applications or press F1 Windows to access Community Help for your product The sites searched by the default Community Help search...

Страница 8: ...handling at www adobe com go store Support resources Visit the Adobe Support website at www adobe com support to learn about free and paid technical support options Services downloads and extras You c...

Страница 9: ...elopment process In this environment customers quickly become productive with new products and technologies Adobe Labs is also a forum for early feedback The Adobe development teams use this feedback...

Страница 10: ...nal CS4 Series Introducing Flash CS4 Professional Managing Design Suite Workspaces Demo is in Photoshop Using Motion Presets Creating motion tweens Part 1 Creating motion tweens Part 2 Using the Motio...

Страница 11: ...nsformation tools including rotate and translate allow you to animate across X Y and Z axes Apply local or global rotation to rotate an object within relationship to itself or to the Stage For more in...

Страница 12: ...ds in Soundbooth directly from within Flash The Adobe ASND sound file format enables non destructive editing of sound files For more information see Edit a sound in Soundbooth on page 277 Enhanced met...

Страница 13: ...n with tools throughout Adobe s Creative Suites For more information see Workspace on page 9 New Font menus The font menu in Flash now includes previews of each font and each style included in the fon...

Страница 14: ...see fit Use ActionScript to control behavior Write ActionScript code to control how the media elements behave including how the elements respond to user interactions Test and publish your application...

Страница 15: ...tcher D Panel title bar E Control panel F Tools panel G Collapse To Icons button H Four panel groups in vertical dock The Application bar across the top contains a workspace switcher menus Windows onl...

Страница 16: ...ign Photoshop To hide or show all panels except the Tools panel and Control panel press Shift Tab You can temporarily display hidden panels if Auto Show Hidden Panels is selected in Interface preferen...

Страница 17: ...ng the top bottom or sides of another window You can also select a layout for the group by using the Layout button on the Application bar Note Some products do not support this functionality However y...

Страница 18: ...oats freely in the workspace To move a panel drag it by its tab To move a panel group or a stack of floating panels drag the title bar Press Ctrl Windows or Command Mac OS while moving a panel to prev...

Страница 19: ...not be stacked or moved as a unit in this way Free floating stacked panels To stack floating panels drag a panel by its tab to the drop zone at the bottom of another panel To change the stacking order...

Страница 20: ...an icon dock drag it in by its tab or title bar Panels are automatically collapsed to icons when added to an icon dock To move a panel icon or panel icon group drag the icon You can drag panel icons u...

Страница 21: ...o each workspace to navigate among them quickly Delete a custom workspace Select Manage Workspaces from the workspace switcher in the Application bar select the workspace and then click Delete The opt...

Страница 22: ...me screen appears The Welcome screen contains the following four areas Open a Recent Item Lets you open your most recent documents click the Open icon Create New Lists Flash file types such as Flash d...

Страница 23: ...ge select View Zoom In or View Zoom Out To zoom in or out by a specified percentage select View Magnification and select a percentage from the submenu or select a percentage from the Zoom control at t...

Страница 24: ...e only when the Timeline in which they were created is active To create custom guides or irregular guides use guide layers To display or hide the drawing guides select View Guides Show Guides Note If...

Страница 25: ...e options 2 To save the current settings as the default click Save Default About the main toolbar and edit bar The menu bar at the top of the application window contains menus with commands for contro...

Страница 26: ...tool in the group the most recently used appears with an arrow in the lower right corner of its icon This arrow indicates that additional tools are present in a pop up menu The same keyboard shortcut...

Страница 27: ...e header at the top of the Timeline indicates frame numbers The playhead indicates the current frame displayed on the Stage As a document plays the playhead moves from left to right through the Timeli...

Страница 28: ...To move the Timeline when it is docked to the document window drag the title bar tab at the upper left corner of the Timeline To dock an undocked Timeline to the application window drag the title bar...

Страница 29: ...rol click Macintosh the layer name and select Properties from the context menu Select the layer in the Timeline and select Modify Timeline Layer Properties 2 In the Layer Properties dialog box select...

Страница 30: ...ccessing the menus or panels that also control these attributes Depending on what is currently selected the Property inspector displays information and settings for the current document text symbol sh...

Страница 31: ...age identifier You can also search the Library panel with the search field and set properties on most multiple object selections The Library panel showing a movie clip symbol See also Managing assets...

Страница 32: ...g operations on selected items or modifying the Movie Explorer display A check mark with a triangle below it in the Movie Explorer panel indicates the Panel menu Note The Movie Explorer has slightly d...

Страница 33: ...selected symbol in the document s library Flash opens the Library panel if it is not already visible Rename Lets you enter a new name for a selected element Edit In Place Lets you edit a selected sym...

Страница 34: ...te component documentation for the version of ActionScript you are using in the Flash document Enter parameters for a component using the Component inspector 1 Select Window Component Inspector 2 Sele...

Страница 35: ...nt up to a specified maximum number of steps The History panel doesn t show steps you ve performed in other documents The slider in the History panel initially points to the last step that you perform...

Страница 36: ...the following Drag from one step to another Don t drag the slider drag from the text label of one step to the text label of another step Select the first step then Shift click the last step or select...

Страница 37: ...panel options menu 3 Enter a name for the command and click OK The command appears in the Commands menu Note The command is saved as a JavaScript file with the extension jsfl in your Commands folder T...

Страница 38: ...including panels the Property inspector dialog boxes the Stage and objects on the Stage so that you can work with these interface elements without using the mouse Note Certain keyboard controls and au...

Страница 39: ...rrent panel in a panel group press Up Arrow or Down Arrow To hide all panels and the Property inspector press F4 To display all panels and the Property inspector press F4 again Use keyboard shortcuts...

Страница 40: ...eatedly 2 To activate the currently selected panel control press Enter Windows only Navigate dialog box controls using keyboard shortcuts Windows only To move through the controls in the dialog box pr...

Страница 41: ...nded folder press Left Arrow To move to the child folder of an expanded folder press Right Arrow Work with library items using keyboard shortcuts 1 To copy or paste a selected library item press Contr...

Страница 42: ...board operations The General category in the Preferences dialog box See also Drawing preferences on page 96 Change the appearance of the Timeline on page 23 About the Timeline on page 22 Managing docu...

Страница 43: ...arn On Reading Generator Content To receive an alert when Flash inserts frames in your document to accommodate audio or video files that you import select Warn On Inserting Frames When Importing Conte...

Страница 44: ...cted when the tool s marquee rectangle completely surrounds the object Show axes for 3D Displays an overlay of the X Y and Z axes on all 3D movie clips This makes them easier to identify on the Stage...

Страница 45: ...ts you select a category of commands to edit for example menu commands The command list displays the commands associated with the category you selected from the Commands pop up menu along with the ass...

Страница 46: ...up menu select a command category select a command from the Commands list and select a shortcut to change 2 Click in the Press Key box enter a new key combination and click Change Note If a problem oc...

Страница 47: ...ts for the selected category 3 In the Commands list select the command for which you want to add or remove a shortcut An explanation of the selected command appears in the description area in the dial...

Страница 48: ...ions SWF files the compiled versions of FLA files are the files you display in a web page When you publish your FLA file Flash creates a SWF file AS files are ActionScript files you can use these to k...

Страница 49: ...ars 2 For Frame Rate enter the number of animation frames to appear every second For most computer displayed animations especially those playing from a website 8 frames per second fps to 15 fps is suf...

Страница 50: ...re information about XMP metadata see Metadata and Keywords in Bridge Help Embedding metadata improves the ability of web based search engines to return meaningful search results for Flash content The...

Страница 51: ...unsaved changes an asterisk appears after the document name in the document title bar the application title bar and the document tab When you save the document the asterisk is removed Save a Flash do...

Страница 52: ...Dreamweaver to edit the content See also Working with Illustrator and Flash on page 70 Working with Photoshop and Flash on page 78 Working with Adobe Premiere Pro and After Effects on page 294 Edit a...

Страница 53: ...FLA file or SWF file is locked check out the file in Dreamweaver 3 In Flash edit the FLA file The Flash Document window indicates that you are modifying the file from within Dreamweaver 4 When you fi...

Страница 54: ...r tab is listed in the Device Sets panel with a special icon To test the new Flash document on another device double click the name of a different device in the Device Sets or Available Devices lists...

Страница 55: ...Print Margins dialog boxes The Print and Page Setup dialog boxes are standard in either operating system and their appearance depends on the selected printer driver 1 Select File Page Setup Windows o...

Страница 56: ...use a frame s bounding box select a frame with any object of the appropriate print area size 4 Select the frame in the Timeline that contains the shape to use for the bounding box 5 In the Property in...

Страница 57: ...te Printing from the context menu does not interact with calls to the PrintJob object Working with projects About projects You can use Flash projects to manage multiple document files in a single proj...

Страница 58: ...ry that contains the selected folder Flash reads the directory of the initial folder you choose To change directories create another project Create a Quick Project The Project panel allows you to quic...

Страница 59: ...roject panel 2 Select Open Project from the Project pop up menu in the Project panel 3 Using the Browse For Folder dialog box navigate to the folder containing the FLP file and click OK specifying tha...

Страница 60: ...supported by the Flash authoring tool the file opens in Flash If the file is a non native file type the file opens in the application used to create it Remove a file or folder from a project 1 Select...

Страница 61: ...folder visibility can be toggled in the Project panel preferences Settings tab 1 Click the Create Class button at the bottom of the Project panel 2 Enter the package path of your class 3 Select Bind C...

Страница 62: ...s you can reduce clutter by only showing files in a specific directory 1 Select the directory you would like to pin 2 Click the Pin Directory button The Pin Directory button changes to the Unpin Direc...

Страница 63: ...onent files or folders containing SWC files Click the Plus button to enter a path or the Browse button to select a folder containing SWC files To delete an SWC file or folder select it and click the M...

Страница 64: ...te that returns a value Text Field Contents Searches the contents of a text field Frames Layers Parameters Searches frame labels layer names scene names and component parameters Strings in ActionScrip...

Страница 65: ...selected for live editing even if you select Find All in step 4 4 To find a font do one of the following To find the next occurrence of the specified font click Find Next To find all occurrences of th...

Страница 66: ...o select the next occurrence of the specified symbol on the Stage and edit it in place select Live Edit Note Only the next occurrence is selected for editing even if you select Find All in the next st...

Страница 67: ...d rich media types and sizes defined by the Interactive Advertising Bureau IAB and accepted by the industry For more information on IAB endorsed ad types see the IAB site at IAB net Test ads for stabi...

Страница 68: ...Language Reference or Working with movie clips in Programming ActionScript 3 0 Flash imports vector graphics bitmaps and sequences of images as follows When you import Adobe Illustrator and Adobe Pho...

Страница 69: ...Library To use a library item in a document drag it onto the Stage 2 Select a file format from the Files Of Type Windows or Show Macintosh pop up menu 3 Navigate to the desired file and select it If...

Страница 70: ...Flash only if QuickTime 4 or later is installed Import FreeHand MX files You can import FreeHand files in version 7 or later directly into Flash FreeHand is a good choice for creating vector graphics...

Страница 71: ...select this option the EPS image is not viewable when imported into Flash In addition Flash does not display information for an imported EPS image regardless of the Preferences settings used in FreeHa...

Страница 72: ...artwork in the file is preserved in vector format Choose to preserve placed bitmaps text filters called effects in Fireworks and guides in the PNG file when you import it as editable objects About imp...

Страница 73: ...rks PNG image and select it 4 Click Open 5 Select one of the following for Location Import All Page s into New Scene s Imports all pages in the PNG file as scenes within a movie clip with all of their...

Страница 74: ...G file into a single bitmap image select Import As A Single Flattened Bitmap When this option is selected all other options are dimmed 10 Click OK See also Edit a bitmap in an external editor on page...

Страница 75: ...h is common in printing Flash can convert CMYK images to RGB however colors are better preserved if you convert the colors to RGB in Illustrator To preserve the drop shadow inner glow outer glow and G...

Страница 76: ...ted artboard import as a single layer in Flash If you import another artboard from that same AI file the objects from that artboard import as a new layer in Flash When you import Illustrator artwork a...

Страница 77: ...ile After the AI file is imported into the library you can change the name of the root folder or move the layers out of the folder Note The Library panel orders the contents of the imported AI file al...

Страница 78: ...ed that are not compatible with Flash importing the text as a bitmap preserves the visual appearance Rasterized text is no longer editable Create Movie Clips Specifies that text objects be imported in...

Страница 79: ...sues importing AI files created in earlier versions of Illustrator we recommend importing AI files created using Illustrator CS3 and later If you encounter issues importing AI files created in an earl...

Страница 80: ...tor CS3 and adjust the size of the document or change the color mode to RGB 4 Optional In the AI Import dialog box select layers groups and individual objects and choose how to import each item For in...

Страница 81: ...patibilities between Illustrator and Flash can be automatically corrected using the incompatibility report and the import recommendations suggested in the Import options area of the AI Import dialog b...

Страница 82: ...editable Flash filters select Create Movie Clip Import to import the text as a movie clip Bitmap Rasterizes the text into a bitmap to preserve the exact appearance of the text as it was in Illustrato...

Страница 83: ...jects in the group into a single movie clip Copy and pasting between Illustrator and Flash If you copy and paste or drag and drop artwork between Illustrator and Flash the Paste dialog box appears whi...

Страница 84: ...Photoshop where you can paint nondestructively on the video frames For example you can create an animated sequence in Flash export the Flash document as a QuickTime video and then import the video in...

Страница 85: ...ed to JPG files when imported into Flash Transparency in the original PNG is preserved in the resulting JPG file Photoshop does a better job of scaling bitmap images than Flash If you know that you pl...

Страница 86: ...ve the name of the layer in Photoshop when put into the Library panel 5 For the remaining options select from the following Place Layers At Original Position The contents of the PSD file retain the ex...

Страница 87: ...Layer visibility whether a layer is displayed or hidden Layer position in the document Layer appearance whether a layer style is applied to the layer and the layer s blending mode If no layer comps a...

Страница 88: ...with a vector clipping mask on it Editable Paths And Layer Styles Creates an editable vector shape with a bitmap clipped inside the vector Supported blend modes filters and opacity are maintained Uns...

Страница 89: ...sion and document quality to apply to the image when publishing the Flash document as a SWF file These settings take effect only when you publish the document as a SWF file and have no effect on the i...

Страница 90: ...his option is selected the object must be converted into a movie clip Vector Outlines Vectorizes the text into paths The appearance of the text may be altered but visual attributes will be maintained...

Страница 91: ...to apply to images when publishing the Flash document as a SWF file These settings take effect only when you publish the document as a SWF file and have no effect on the image when you import it to th...

Страница 92: ...efault Quality To specify a new quality compression setting deselect Use Document Default Quality and enter a value between 1 and 100 in the Quality text field A higher setting preserves greater image...

Страница 93: ...e bitmap is applied as a fill to the artwork See also Transform gradient and bitmap fills on page 134 Edit a bitmap in an external editor If you are editing a Fireworks PNG file imported as a flattene...

Страница 94: ...adjacent pixels must match to be included in the selection A higher number includes a broader range of colors If you enter 0 only pixels of the exact same color as the first pixel you click are select...

Страница 95: ...ct Modify Bitmap Trace Bitmap 3 Enter a Color Threshold value When two pixels are compared if the difference in the RGB color values is less than the color threshold the two pixels are considered the...

Страница 96: ...itmap graphics that were created in other applications Vector graphics Vector graphics describe images by using lines and curves called vectors that also include color and position properties For exam...

Страница 97: ...ing a wire in place A path can be closed for example a circle or open with distinct endpoints for example a wavy line You change the shape of a path by dragging its anchor points the direction points...

Страница 98: ...t appear in the final output After selecting an anchor point left direction lines appear on any curved segments connected by the anchor point right A smooth point always has two direction lines which...

Страница 99: ...ogramming language see About Data Types in Learning ActionScript 2 0 in Adobe Flash or Data types in Programming ActionScript 3 0 Merge Drawing mode The default drawing mode automatically merges shape...

Страница 100: ...using the Object Drawing mode Shapes created with the Object Drawing mode remain separate objects that you can manipulate individually Enter Object Drawing mode To draw shapes using Object Drawing mod...

Страница 101: ...n you paint on top of shapes and lines the portion underneath is replaced by whatever is on top Paint of the same color merges together Paint of different colors remains distinct To create masks cutou...

Страница 102: ...a straight line and makes it perfectly straight If Recognize Lines is off while you draw straighten lines later by selecting one or more line segments and selecting Modify Shape Straighten Recognize S...

Страница 103: ...ve tools Flash draws the shapes as separate objects not unlike the shapes you create using Object Drawing mode The primitive shape tools let you specify the corner radius of rectangles and the start a...

Страница 104: ...ve shape drawn on the Stage to its initial size and shape 4 To specify a different corner radius for each corner deselect the Lock icon in the Rectangle Options area of the Property inspector When loc...

Страница 105: ...Primitive tool controls and restores the oval primitive shape drawn on the Stage to its initial size and shape Draw ovals and rectangles The Oval and Rectangle tools create these basic geometric shap...

Страница 106: ...perties and select a stroke color line weight and style 3 Select a drawing mode under Options in the Tools panel To draw straight lines and convert approximations of triangles ovals circles rectangles...

Страница 107: ...n blank areas of the Stage on the same layer leaving lines and fills unaffected Paint Selection Applies a new fill to the selection when you select a fill in the Fill Color control or the Fill box of...

Страница 108: ...u are not currently drawing a path The anchor point does not have to be one of the terminal anchor points of a path any anchor point can be the location of a continued path Close Path pointer Closes t...

Страница 109: ...l See also Adjust Stroke and Fill color on page 130 Draw curves with the Pen tool To create a curve add an anchor point where a curve changes direction and drag the direction lines that shape the curv...

Страница 110: ...rawing an S curve A Starting to drag new smooth point B Dragging in the same direction as previous direction line creating an S curve C Result after releasing mouse button 5 To create a series of smoo...

Страница 111: ...ith the Pen tool you create smooth points anchor points on a continuous curved path When you draw a straight line segment or a straight line connected to a curved segment you create corner points anch...

Страница 112: ...f the point adjust When you move a tangent handle on a corner point only the curve on the same side of the point as the tangent handle adjusts To adjust a straight segment select the Subselection tool...

Страница 113: ...reate kaleidoscopic effects using single or multiple symbols with the Deco Symmetry tool For a video tutorial about the Decorative drawing tools see Using the Decorative Drawing Tools at www adobe com...

Страница 114: ...is a black rectangle shape with no stroke that is 25 x 25 pixels 1 Select the Deco Drawing tool and select Symmetry Brush from the Drawing Effect menu in the Property inspector 2 In the Deco Drawing...

Страница 115: ...Apply the Vine Fill effect The Vine Fill effect lets you fill the Stage a symbol or closed region with a vine pattern You can substitute your own artwork for the leaves and flowers by selecting symbol...

Страница 116: ...adjust a curve Some brush stroke areas are easier to reshape if you view them as outlines If you are having trouble reshaping a complex line smooth it to remove some of its details making reshaping e...

Страница 117: ...ameters To make small straightening adjustments on each selected fill outline or curved line select the Selection tool and click the Straighten modifier in the Options section of the Tools panel To en...

Страница 118: ...e file size of a Flash document and the resulting SWF file Delete everything on the Stage Double click the Eraser tool in the toolbar This erases all types of content on the Stage and pasteboard Remov...

Страница 119: ...ation point in the Info panel and in the Property inspector 2 Do one of the following To move the transformation point drag it from within the selected graphic object To realign the transformation poi...

Страница 120: ...skew the selection position the pointer on the outline between the transformation handles and drag To distort shapes press Control Windows or Command Macintosh and drag a corner handle or a side hand...

Страница 121: ...zontally vertically or both 1 Select a graphic object or objects on the Stage 2 Select Modify Transform Scale 3 Do one of the following To scale the object both horizontally and vertically drag one of...

Страница 122: ...y dragging or by entering a value in the Transform panel 1 Select the object or objects 2 Select Window Transform 3 Click Skew 4 Enter angles for the horizontal and vertical values Flip objects You ca...

Страница 123: ...object that is overlapped by the top most object is deleted and the top most object is deleted entirely The resulting objects remain separate and are not combined into a single object unlike the Unio...

Страница 124: ...ted lines double click one of the lines To select a filled shape and its stroked outline double click the fill To select objects within a rectangular area drag a marquee around the object or objects t...

Страница 125: ...objects You can set different colors to be used for the bounding box rectangles that appear around different kinds of selected objects on the Stage 1 Select Edit Preferences Windows or Flash Preferen...

Страница 126: ...each other See also Create and organize layers on page 173 Align objects The Align panel lets you align selected objects along the horizontal or vertical axis You can align objects vertically along th...

Страница 127: ...ter into a separate text block when applied to text blocks Converts characters to outlines when applied to a single text character Do not confuse the Break Apart command with the Ungroup command The U...

Страница 128: ...al pixels that appear in your Flash application When you create or move an object it is constrained to the pixel grid If you create a shape whose edges fall between pixel boundaries for example if you...

Страница 129: ...he object s movement to multiples of 45 Shift drag Move objects by using the arrow keys 1 Select an object or multiple objects 2 Do one of the following To move the selection 1 pixel at a time press t...

Страница 130: ...on the type of element it is its source and the preferences you have set Text from a text editor becomes a single text object Vector based graphics from any drawing program become a group that can be...

Страница 131: ...inks cannot be displayed on a monitor and some colors that can be displayed on a monitor cannot be reproduced using inks on paper When creating colors for use in Flash documents keep in mind that even...

Страница 132: ...hange the density of the red green and blue RGB colors in a fill Alpha Sets the opacity for a solid fill or the currently selected slider for a gradient fill An alpha value of 0 creates an invisible o...

Страница 133: ...fe palette to replace the current palette To load or save the default palette in the Swatches panel select one of the following commands from the menu in the upper right corner Load Default Colors Rep...

Страница 134: ...he color modifications you make in the Color panel are applied to the selection Do one of the following To select a color click in the color space in the Color panel To adjust the brightness of the co...

Страница 135: ...ointers below the bar indicating the colors in the gradient 5 Optional From the Overflow menu select an overflow mode to apply to the gradient Extend the default mode Reflect or Repeat 6 Optional To c...

Страница 136: ...panel To remove any stroke or fill click the No Color button Note The No Color button appears only when you are creating an oval or rectangle You can create an object without a stroke or fill but you...

Страница 137: ...er is disabled 8 To define how two path segments meet select a Join option To change the corners in an open or closed path select a path and select another join option Miter round and bevel joins 9 To...

Страница 138: ...om the panel menu When duplicating a swatch the paint bucket appears Click in the empty area of the Swatches panel with the paint bucket to make a duplicate of the selected color To clear all colors f...

Страница 139: ...nt The focal point handle appears only when you select a radial gradient The rollover icon for the focal point handle is an inverted triangle Size The rollover icon for the size handle middle handle i...

Страница 140: ...ontaining the fill To change the height of the gradient or bitmap fill drag the square handle at the bottom of the bounding box To rotate the gradient or bitmap fill drag the circular rotation handle...

Страница 141: ...make it appear that the fill extends over the entire Stage and that the objects painted with the fill are masks revealing the underlying gradient or bitmap When you select the Lock Fill modifier with...

Страница 142: ...strator CS4 and Adobe Fireworks CS4 The panel is not available in the French versions of these products For a video on the Kuler panel see www adobe com go lrvid4088_xp For an article on Kuler and col...

Страница 143: ...anel Create panel tools The Create panel provides a variety of tools to create or edit themes Select a harmony rule from the Select Rule pop up menu The harmony rule uses the base color as the basis f...

Страница 144: ...ator appears overlaid onto the movie clip whenever it is selected To make an object appear nearer or further away from the viewer move it along its z axis with the 3D Translation tool or the Property...

Страница 145: ...the Flash authoring tool you can control only one viewpoint or camera The camera view of your FLA file is the same as the Stage view Each FLA file has only one perspective Angle and Vanishing Point s...

Страница 146: ...the invisible perspective lines which radiate from the 3D vanishing point set in the 3D symbol instance Property inspector to the edges of the Stage Move a single object in 3D space 1 Select the 3D Tr...

Страница 147: ...es in 3D space with the 3D Rotation tool A 3D rotation control appears on top of selected objects on the Stage The X control is red the Y control is green and the Z control is blue Use the orange free...

Страница 148: ...circular motion to rotate around the z axis 5 To relocate the rotation control center point relative to the movie clip drag the center point To constrain the movement of the center point to 45 increm...

Страница 149: ...object appears in the Transform panel as the 3D Center Point You can modify the location of the center point in the Transform panel Rotate a selection with the Transform panel 1 Open the Transform pan...

Страница 150: ...set the Perspective Angle in the Property inspector a 3D movie clip must be selected on Stage Changes to the Perspective Angle are visible on the Stage immediately The Perspective Angle changes automa...

Страница 151: ...ll 3D movie clips changing it also changes the position of all movie clips that have a z axis translation applied The Vanishing Point is a document property that affects all movie clips that have z ax...

Страница 152: ...n your documents dramatically reduces file size saving several instances of a symbol requires less storage space than saving multiple copies of the contents of the symbol For example you can reduce th...

Страница 153: ...ide the Timeline of a button symbol to create animated buttons In addition movie clips are scriptable with ActionScript Use font symbols to export a font and use it in other Flash documents Flash prov...

Страница 154: ...symbol Create an empty symbol 1 Do one of the following Select Insert New Symbol Click the New Symbol button at the lower left of the Library panel Select New Symbol from the Library Panel menu in th...

Страница 155: ...ractivity from the frames you copied now becomes an independent animation a movie clip symbol that you can reuse 6 To return to document editing mode do one of the following Click the Back button Sele...

Страница 156: ...lect an instance of the symbol on the Stage and select Edit Edit In Place 2 Edit the symbol 3 To change the registration point drag the symbol on the Stage A cross hair indicates the location of the r...

Страница 157: ...unique name For more information see Handling events in Learning ActionScript 2 0 in Adobe Flash or Handling events in Programming ActionScript 3 0 To specify color effects assign actions set the gra...

Страница 158: ...are saved with it If you edit a symbol or relink an instance to a different symbol any instance properties you ve changed still apply to the instance Change the color and transparency of an instance E...

Страница 159: ...value is 100 setting the left slider to 50 and the right slider to 100 produces a new red value of 150 100 x 5 100 150 Note The Advanced settings in the Effect panel implement the function a y b x whe...

Страница 160: ...ocument editing mode Movie clip symbols appear as static objects on the Stage and do not appear as animations in the Flash editing environment 1 Select a graphic instance on the Stage and select Windo...

Страница 161: ...t click the center square in the Coordinate grid in the Info panel To display the coordinates of the upper left corner click the upper left square in the Coordinate grid In the Movie Explorer view the...

Страница 162: ...ssets as a SWF file to a URL to create a runtime shared library This lets you link to the library assets from Flash documents that import symbols using runtime sharing See also Text on page 244 Using...

Страница 163: ...rary item from the current document in another document Drag the item from the Library panel or Stage into the Library panel or Stage of another document Copy library items from a different document 1...

Страница 164: ...then select an external application Note When starting a supported external editor Flash opens the original imported document Rename a library item Changing the library item name of an imported file d...

Страница 165: ...rrent document Create a common library for your SWF application 1 Create a Flash file with a library containing the symbols that you want to include in the common library 2 Place the Flash file in the...

Страница 166: ...s dialog box appears when you attempt to place items that conflict with existing items in a document A conflict exists when you copy an item from a source document that already exists in the destinati...

Страница 167: ...l in the destination document retains its original name and properties but its contents are updated or replaced with those of the symbol you select Using shared library assets can optimize workflow an...

Страница 168: ...stination document select Window Library 2 Do one of the following Select a movie clip button graphic symbol bitmap or sound in the Library panel and select Properties from the Library Panel menu Clic...

Страница 169: ...g to the appropriate frame To make a button interactive you place an instance of the button symbol on the Stage and assign actions to the instance You must assign the actions to the instance of the bu...

Страница 170: ...ify a Hit frame the image for the Up state is used as the Hit frame To create a disjoint rollover in which moving the pointer over a button causes another graphic on the Stage to change place the Hit...

Страница 171: ...is often true of movie clips used as user interface elements such as buttons The movie clip is visually divided into nine sections with a grid like overlay and each of the nine areas is scaled indepen...

Страница 172: ...sformed but should not be edited Editing these instances can have unpredictable results For video tutorials about 9 slice scaling see www adobe com go vid0204 www adobe com go vid0205 Enable 9 slice s...

Страница 173: ...ime bitmap caching is only noticeable on complex content movie clips Runtime bitmap caching with simple movie clips does not enhance performance For more information see When to enable caching in Lear...

Страница 174: ...screen URL of external SWF file Instance name of movie clip or screen receiving the SWF file Duplicate Movieclip Duplicates a movie clip or screen Instance name of movie clip to duplicate X offset an...

Страница 175: ...following location Windows XP C Documents and Settings user name Local Settings Application Data Adobe Flash CS3 language Configuration Behaviors Windows Vista C Users user name Local Settings Applica...

Страница 176: ...ior requires a dialog box enter parameters using the properties and dialog tags To learn about the tags and parameters used to create your own custom dialog boxes see Extending Flash 5 In the actionsc...

Страница 177: ...en A static frame is any frame that is not part of a motion tween You arrange keyframes and property keyframes in the Timeline to control the sequence of events in your document and its animation See...

Страница 178: ...unchanged Move a keyframe or frame sequence and its contents Drag the keyframe or sequence to the desired location Change the length of a static frame sequence Control drag Windows or Command drag Ma...

Страница 179: ...221 Guide layers contain strokes that can be used to guide the arrangement of objects on other layers or the motion of classic tween animations on other layers For more information see Guide layers on...

Страница 180: ...Windows or Control click Macintosh and select Expand All Folders or Collapse All Folders Rename a layer or folder By default new layers are named by the order in which they are created Layer 1 Layer 2...

Страница 181: ...ck column To lock all other layers or folders Alt click Windows or Option click Macintosh in the Lock column to the right of a layer or folder name To unlock all layers or folders Alt click or Option...

Страница 182: ...s Guide layers are not exported and do not appear in a published SWF file Any layer can be a guide layer Guide layers are indicated by a guide icon to the left of the layer name See also Align objects...

Страница 183: ...ng Show Symbol Definitions from the panel menu To understand movie clip hierarchy consider the hierarchy on a computer the hard disk has a root directory or folder and subdirectories The root director...

Страница 184: ...files Using scenes encourages you to place more content in a single FLA file which results in larger FLA files and SWF files Scenes force users to progressively download the entire SWF file even if th...

Страница 185: ...n _level5 georgia atlanta You can use the _root alias to refer to the main Timeline of the current level For the main Timeline the _root alias stands for _level0 when targeted by a movie clip also on...

Страница 186: ...olling timeline and the timeline that receives the action is called the target timeline For example there could be an action on the last frame of one timeline that tells another timeline to play To re...

Страница 187: ...path mode 6 Select a movie clip in the Insert Target Path display list and click OK Specify a target path manually 1 Select the movie clip frame or button instance to which you want to assign the acti...

Страница 188: ...bject by default Motion tweens are powerful and simple to create Classic tweens Classic tweens are like motion tweens but are more complex to create Classic tweens allow for some specific animated eff...

Страница 189: ...a motion tween A black dot in the first frame of the span indicates that the tween span has a target object assigned to it Black diamonds indicate the last frame and any other property keyframes Prope...

Страница 190: ...name in the Timeline If other objects are present on the same layer as the tweened object Flash adds new layers above or below the original layer as needed Any objects that existed below the tweened o...

Страница 191: ...t such as a symbol bitmap or video clip receives the same name as the asset A new layer containing a named instance receives the name of the instance A new layer containing a character from a broken a...

Страница 192: ...onvert the text to a symbol Filter properties not including filters applied to graphic symbols A tween span is a group of frames in the Timeline in which an object on the Stage can have one or more pr...

Страница 193: ...the values for the property keyframes you specify are stored in the FLA file and published SWF file Before creating tweens it is helpful to understand the following Flash concepts Drawing on the Stage...

Страница 194: ...lly selectable frames in the Timeline To select individual frames in a motion tween span you must Ctrl click Windows or Command click Macintosh the frames With classic tweens eases can be applied to t...

Страница 195: ...o effect on any tweens previously created with that preset If you save a new preset over an existing one in the panel it has no effect on any tweens already created with the original preset Each motio...

Страница 196: ...text menu of the selection The new preset appears in the Motion Presets panel Flash saves the preset as an XML file The files are stored in the following directories Windows hard disk Documents and Se...

Страница 197: ...bol instances and text fields can be tweened All other object types are wrapped in a symbol when a tween is applied to them The symbol instance can contain nested symbols which can themselves be tween...

Страница 198: ...ny of the following layer types Normal Guide Mask or Masked 2 Do one of the following Choose Insert Motion Tween Right click Windows or Ctrl click Macintosh the selection or current frame and choose C...

Страница 199: ...nverted to a symbol click OK in the dialog box that appears Flash converts the object to a movie clip symbol When you apply a tween to an object that exists only in a single keyframe the playhead move...

Страница 200: ...s helpful when designing multiple animations on different motion paths that intersect each other When a motion path or tween span is selected you can choose this option from the Property inspector opt...

Страница 201: ...inspector A tweened object not oriented to the motion path left and oriented to the motion path right 1 Click the Selection tool in the Tools panel 2 Click the Stage away from the motion path and the...

Страница 202: ...y for the spatial properties X Y and Z They are useful when you have edited a motion path on the Stage by dragging the tweened object to different locations in different frames Editing motion paths th...

Страница 203: ...and frames you can then finish the tweens by editing the tweened properties in the Property inspector or the Motion Editor To select tween spans and frames in the Timeline do one of the following To...

Страница 204: ...ntext menu Both tween spans have same target instance Note You cannot split motion if more than one frame is selected If the tween that was split had easing applied the two smaller tweens may not have...

Страница 205: ...frames in the span Then right click Windows or Ctrl click Macintosh and choose Insert Keyframe property type from the span context menu Flash adds property keyframes to the selected frames You can al...

Страница 206: ...e in a tween span Ctrl click Windows or Command click Macintosh the frame 2 Right click Windows or Command click Macintosh the selected frame and choose Copy Properties from the context menu 3 Select...

Страница 207: ...imeline Copy Motion As ActionScript 3 0 Right click Windows or Control click Macintosh the tween span or the tweened instance on the Stage and choose Copy Motion As ActionScript 3 0 Flash copies to yo...

Страница 208: ...o another Reverse the keyframes for individual properties Reset individual properties or property categories Exert fine control over the shape of the tween curves of most individual properties using B...

Страница 209: ...n the Motion Editor lets you create certain types of complex animation effects without creating complex motion paths Ease curves are graphs that show how the values of a tweened property are interpola...

Страница 210: ...it forms an angle When a property curve passes through a smooth point it forms a smooth curve For X Y and Z the type of a control point in the property curve depends on the type of the corresponding...

Страница 211: ...control point is in smooth point mode its Bezier handles are exposed and the property curve passes through the point as a smooth curve When a control point is a corner point the property curve forms...

Страница 212: ...the change to the value is the same in each frame With easing you can adjust the rate of change to the values for more natural or more complex animation An ease is a mathematical curve that is applie...

Страница 213: ...When you apply an ease curve to a property curve a visual overlay of the ease curve appears in the property curve graph area By showing the property curve and the ease curve in the same graph area the...

Страница 214: ...oose When you apply an ease to a property a dashed line curve appears overlayed onto the graph area of the property The dashed line curve shows the affect of the ease curve on the actual values of tha...

Страница 215: ...n Editor To edit a custom ease curve add an instance of the Custom ease curve to the list of eases and then edit the curve using the same techniques as for editing any other Bezier curve in Flash The...

Страница 216: ...Timeline Keyframe or right click Windows or Control click Macintosh the frame where you want to place a keyframe and select Insert Keyframe To create a new blank keyframe select Insert Timeline Blank...

Страница 217: ...e to the Graphics AnimatedDropShadow folder to access the sample Animation and Gradients Download and decompress the Samples zip file and navigate to the Graphics AnimationAndGradients folder to acces...

Страница 218: ...ate the selected item during the tween select an option from the Rotate menu in the Property inspector To prevent rotation select None the default setting To rotate the object once in the direction re...

Страница 219: ...tween and choose Add Classic Motion Guide Flash adds a motion guide layer above the classic tween layer and indents the name of the classic tween layer to show that it is bound to the motion guide lay...

Страница 220: ...tion How far an object moves in the x direction Y Position How far an object moves in the y direction Horizontal Scale The ratio between the current size of the object and its natural size in the hori...

Страница 221: ...perties check box is not selected When enabled a separate curve is maintained for each of the five properties appearing in the menu Selecting a property in the menu displays the curve for that propert...

Страница 222: ...roperty in the menu 4 To add a control point Control click Windows or Command click Macintosh the diagonal line 5 To increase the speed of the object drag the control point up to slow down the speed o...

Страница 223: ...n any part of the Timeline that you choose 1 In frame 1 draw a square with the Rectangle tool 2 Select frame 30 of the same layer and add a blank keyframe by choosing Insert Timeline Blank Keyframe or...

Страница 224: ...a triangle they must be in the same order on the original triangle and on the triangle to be tweened The order cannot be abc in the first keyframe and acb in the second Shape hints work best if you p...

Страница 225: ...you can modify the frames in the animation incrementally 1 Click a layer name to make it the active layer and select a frame in the layer where the animation is to start 2 If the frame isn t already...

Страница 226: ...of which is the current frame Note Locked layers those with a padlock icon aren t displayed when onion skinning is turned on To avoid a multitude of confusing images lock or hide the layers you don t...

Страница 227: ...g groups text and symbols as a mask The mask layer reveals the area of linked layers beneath the filled shape For a video tutorial about animating masks see www adobe com go vid0127 For a sample of sc...

Страница 228: ...double click the movie clip on the Stage 3 Apply motion tweening to the movie clip 4 When the animation procedure is complete click the Back button to return to document editing mode 5 To lock the lay...

Страница 229: ...point where one bone connects to another is called a joint You can use IK in Flash in two ways The first is to articulate a series of symbol instances by adding bones to connect each instance to anot...

Страница 230: ...about inverse kinematics see Using Inverse Kinematics at www adobe com go lrvid4058_fl See also Drawing modes and graphic objects on page 94 Add bones to symbols You can add IK bones to movie clip gra...

Страница 231: ...th a given armature reside in the pose layer Each pose layer can contain only one armature Flash adds the new pose layer to the Timeline in between existing layers to maintain the previous stacking or...

Страница 232: ...u can still add or remove control points from the existing strokes of the shape The IK shape has its own registration point transform point and bounding box 5 To add another bone drag from the tail of...

Страница 233: ...drag any bone in the branch All of the bones in the branch move Bones in other branches of the armature do not move To rotate a bone with its child bones without moving the parent bone Shift drag the...

Страница 234: ...ighlight the control points connected to a bone click the bone with the Bind tool The connected points are highlighted in yellow while the selected bone is highlighted in red Control points connected...

Страница 235: ...and maximum degrees of rotation in the Joint Rotation section of the Property inspector The degrees of rotation are relative to the parent bone An arc appears on top of the bone joint indicating the d...

Страница 236: ...last frame of the pose layer to the right or left to add or remove frames Flash repositions the pose frames in proportion to the change in duration of the layer and reinterpolates the frames in betwee...

Страница 237: ...easing to frames in a pose layer 1 Click a frame between two pose frames in the pose layer When you apply an ease it affects the frames between the pose frames to the left and right of the selected fr...

Страница 238: ...Timelines and Animation When you are finished scrub the playhead in the Timeline between the 2 pose frames where you applied the ease to preview the eased motion on the Stage See also Easing tweens o...

Страница 239: ...ach end Flash does the following If you apply a motion tween to a movie clip with filters applied to it when you insert a keyframe at the opposite end of the tween the movie clip automatically has the...

Страница 240: ...ce set the quality level to Low to maximize playback performance About Pixel Bender filters Adobe Pixel Bender is a programming language developed by Adobe that allows users to create custom filters e...

Страница 241: ...ct the Filters panel 2 Select the filter to copy and click the Clipboard button and choose Copy Selected from the pop up menu To copy all filters choose Copy All 3 Select the object to apply the filte...

Страница 242: ...CS4 language Configuration Filters filtername xml Windows Vista C Users username Local Settings Application Data Adobe Flash CS4 language Configuration Filters filtername xml Macintosh Macintosh HD Us...

Страница 243: ...ct Inner shadow To hide the object and display only its shadow select Hide Object Hide Object lets you more easily create a realistic shadow To open the Color Picker and set the shadow color click the...

Страница 244: ...rs 2 Click the Add Filter button and select Glow 3 Edit the filter settings in the Filter tab To set the width and height of the glow set the Blur X and Y values To open the Color Picker and set the g...

Страница 245: ...change the color Text with a gradient glow applied 1 Select an object to apply a gradient glow to 2 In the Filters section of the Property inspector click the Add Filter button and select Gradient Glo...

Страница 246: ...gradient color for the bevel A gradient contains two or more colors that fade or blend into one another The middle pointer controls the alpha color of the gradient You can change the color of the alp...

Страница 247: ...the blend color Areas darker than the blend color don t change Multiply Multiplies the base color by the blend color resulting in darker colors Lighten Replaces only pixels that are darker than the b...

Страница 248: ...ile 1 Select the movie clip instance on the Stage to apply a blend mode to 2 To adjust the color and transparency of the movie clip instance use the Color pop up menu in the Properties panel 3 Select...

Страница 249: ...ield instances are ActionScript objects that have properties and methods By giving a text field an instance name you can manipulate it with ActionScript However you cannot write ActionScript code insi...

Страница 250: ...r example if you skew the fonts or otherwise manipulate the font shapes Anti Alias for Readability is automatically disabled All font families including bold italic and so on Display sizes of up to 25...

Страница 251: ...lso result in more legible text at small point sizes below 10 points However if a user s computer does not have an installed font corresponding to the device font text may look different than expected...

Страница 252: ...ntify the type of text field For static horizontal text that extends a round handle appears at the upper right corner of the text field For static horizontal text that has a fixed width a square handl...

Страница 253: ...e also Setting text attributes on page 254 Add text to the Stage 1 Select the Text tool 2 In the Property inspector Window Properties select a text type from the pop up menu to specify the type of tex...

Страница 254: ...h and location of text 5 Select the font and style 6 In the Paragraph section of the Property inspector specify one of the following options from the Behavior menu Single line Displays the text as one...

Страница 255: ...add the word to your personal dictionary Click Ignore to leave the word unchanged Click Ignore All to leave all occurrences of the word in the document unchanged Enter a word in the Change To box or s...

Страница 256: ...ry assets between documents on page 160 Create a font library item 1 Open the library to add a font symbol to 2 Select New Font from the Library Panel menu 3 Enter a name for the font item in the Name...

Страница 257: ...ext effects by transforming text fields For example you can rotate skew flip and scale text fields When you scale a text field as an object the Property inspector does not reflect increases or decreas...

Страница 258: ...the font list in the Property inspector When you select substitute fonts the substitute fonts names also appear enclosed in parentheses to identify them as substitute fonts If you apply formatting su...

Страница 259: ...xt Font attributes include font family point size style color letter spacing autokerning and character position Paragraph attributes include alignment margins indents and line spacing For static text...

Страница 260: ...blocks of text Kerning controls the spacing between pairs of characters Many fonts have built in kerning information For example A and V are often closer together than A and D Flash provides horizonta...

Страница 261: ...o specify line spacing enter a value in the Line Spacing text field in the Paragraph section of the Property inspector Work with text anti aliasing Flash provides improved font rasterization that lets...

Страница 262: ...e font outlines are embedded To use this option you must publish to Flash Player 8 or later Upgrade content for Flash 8 or later anti aliasing 1 Open a FLA file created for use with Flash Player 7 or...

Страница 263: ...lication at runtime by using the loadVariables or getURL actions or the LoadVars or XML objects Enter Unicode escape characters in the string value for a dynamic or input text field variable Create an...

Страница 264: ...ck OK Note Select only the font sets to embed so you do not exceed the internal maximum number of glyphs for the authoring tool approximately 65 500 Flash does not perform error checking to confirm th...

Страница 265: ...glyphs Lowercase a z Basic Latin lowercase glyphs Numerals 0 9 Basic Latin numeral glyphs Punctuation Basic Latin punctuation Basic Latin Basic Latin glyphs within the Unicode range 0x0021 to 0x007E...

Страница 266: ...System useCodepage property in the ActionScript 2 0 Language Reference Text encoding All text in a computer is encoded as a series of bytes Many different forms of encoding and therefore different by...

Страница 267: ...coded Create these files by using the Strings panel or using a text or HTML editor that can save the files in Unicode format Unicode encoding formats that Flash Player supports When reading text data...

Страница 268: ...ode each text string with an ID 4 Publish the application A folder is created for each language you select and within each language folder is an XML file for that language 5 Send the published FLA fil...

Страница 269: ...ears in the Strings panel Note When you remove a language from the Strings panel the language XML file is not deleted from the local file system This lets you add the language back into the Strings pa...

Страница 270: ...Strings panel Edit the XML file directly See also Translate text in the Strings panel or an XML file Find and Replace on page 58 Check spelling on page 250 Change the language displayed on the Stage...

Страница 271: ...ances of input and dynamic text with an associated string ID In this case text strings are only updated when you publish the SWF file language detection is not automatic and you must publish a SWF fil...

Страница 272: ...and click OK Flash generates the following ActionScript code which stores the language XML file paths Use this code as a starting point for your own language detection script import mx lang Locale Lo...

Страница 273: ...documents xliff dtd xliff version 1 0 xml lang en file datatype plaintext original MultiLingualContent fla source language EN header header body trans unit id 001 resname IDS_GREETINGS source welcome...

Страница 274: ...for each language to translate the FLA file to selected languages If you translate directly in the XML file you must either import the XML file to the Strings panel or save it in the default director...

Страница 275: ...In the Select a Language menu select the language of the XML file you are importing and click OK 3 Navigate to the folder and XML file to import The XML information is loaded into the column in the St...

Страница 276: ...o external XML files on page 272 Text on page 244 Create multilanguage documents using the include action To create a document that contains multiple languages use the include action Use an applicatio...

Страница 277: ...sign enter the following myTextVar text u304B uD55C u6C49hello u03BB u20AC When the SWF file plays the following characters appear in the text field For best results when creating a text field that c...

Страница 278: ...ds in your published SWF file Device sounds are encoded in the device s natively supported audio format such as MIDI MFi or SMAF You can use shared libraries to link a sound to multiple documents You...

Страница 279: ...t sounds instead of 16 bit sounds See also Work with common libraries on page 160 Supported sound file formats You can import the following sound file formats into Flash ASND Windows or Macintosh This...

Страница 280: ...entirety independently of the Timeline even if the SWF file stops playing Event sounds are mixed when you play your published SWF file If an event sound is playing and the sound is instantiated again...

Страница 281: ...mation you start and stop the sound at keyframes 1 Add a sound to a document 2 To synchronize this sound with an event in the scene select a beginning keyframe that corresponds to the keyframe of the...

Страница 282: ...are finished save the file To save the changes in a non destructive format choose the ASND format If you save the file in a different format from the original you will need to re import the sound file...

Страница 283: ...make a significant difference in the quality and size of sounds in exported SWF files The more you compress a sound and the lower the sampling rate the smaller the size and the lower the quality You...

Страница 284: ...ly Specifies the bit depth of the sound compression Higher bit depths produce higher quality sound mp3 compression options MP3 Compression Lets you export sounds with mp3 compression Use mp3 when you...

Страница 285: ...loop When exporting audio in embedded video clips remember that the audio is exported using the global streaming settings selected in the Publish Settings dialog box Use stream synchronization to keep...

Страница 286: ...n see Creating sound controls in Learning ActionScript 2 0 in Flash 1 Select the sound in the Library panel 2 Select Linkage from the Panel menu in the upper right corner of the panel or right click W...

Страница 287: ...g the ActionScript 2 0 attachSound or loadSound method the ID3 tag properties are available at the beginning of the sound data stream The onID3 event executes when the ID3 data is initialized Flash Pl...

Страница 288: ...ter upload them to the server To control video playback and provide intuitive controls for users to interact with the streaming video use the FLVPlayback component or Adobe ActionScript Progressively...

Страница 289: ...on page 292 See also The FLVPlayback component on page 298 Controlling external video playback with ActionScript on page 296 Control video playback using behaviors on page 298 The Video Import Wizard...

Страница 290: ...de your video content for use with Flash H 264 Support for the H 264 video codec was incorporated into Flash Player beginning with version 9 0 r115 The F4V video format which uses this codec provides...

Страница 291: ...o dissolves are usually best Eye catching video sequences for instance showing an object zooming from behind the first track doing a page peel or wrapping around a ball and then flying off the screen...

Страница 292: ...inish downloading While the first part of your video clip downloads you may want to display other content that disguises the download For short clips use the following formula Pause download time play...

Страница 293: ...istics and a range of interactive features designed to enhance the video experience As with progressive downloading the video content FLV or F4V file is kept external to the other Flash content and th...

Страница 294: ...ile 1 Select File Import Import Video to import the video clip into the current Flash document 2 Select the video clip to import You can select either a video clip located on your local computer or en...

Страница 295: ...of these methods the FLV or F4V files are self contained and run at a frame rate separate from that of all other timeline frame rates included in the SWF file Embedded video works best for smaller vi...

Страница 296: ...es to accommodate the video which can make working with your FLA file difficult Graphic When you embed a video clip as a graphic symbol you cannot interact with the video using ActionScript typically...

Страница 297: ...96 Import video files into the library To import files in the FLV or F4V format use the Import or Import To Library commands or the Import button in the Video Properties dialog box To create your own...

Страница 298: ...nother linked video clip View video clip properties in the Video Properties dialog box 1 Select a video clip in the Library Panel 2 Select Properties from the Library Panel menu or click the Propertie...

Страница 299: ...r you start and edit a video in Adobe Premiere Pro you can add sequence markers to the timeline If you select Flash Cue Point for these markers they can serve as cue points in a rich media application...

Страница 300: ...e visual interface that surrounds your video For example you might include playback controls or other graphics You can also add graphic layers on top of the FLV or F4V file for composite results Compo...

Страница 301: ...flattened into a single continuously rasterized layer with its alpha channel preserved Continuous rasterization means that graphics stay sharp as they are scaled up This import method allows you to u...

Страница 302: ...o behaviors provide one way to control video playback Behaviors are prewritten ActionScript scripts that you add to a triggering object to control another object Behaviors add the power control and fl...

Страница 303: ...n custom skins Provides cue points to synchronize your video with the animation text and graphics in your Flash application Provides live preview of customizations Maintains a reasonably sized SWF fil...

Страница 304: ...yback component itself is not resized The autoSize parameter takes precedence over this parameter The default value is true skin A parameter that opens the Select Skin dialog box and allows you to cho...

Страница 305: ...components were introduced in Macromedia Flash MX Professional 2004 and are intended for use with Flash Player 6 or 7 If you are developing video content to use with Flash Player 8 instead use the FLV...

Страница 306: ...rning application interface to meet your needs and create high quality interfaces that load quickly and have a consistent look on different platforms Third party learning interactions added to your on...

Страница 307: ...examples see the Flash Accessibility web page at www adobe com go flash_accessibility Worldwide accessibility standards Many countries have adopted accessibility standards based on the standards deve...

Страница 308: ...ology visit the Microsoft Accessibility website at www microsoft com enable default aspx The Windows ActiveX Internet Explorer plug in version of Flash Player 6 supports MSAA but Windows Netscape and...

Страница 309: ...ed to the screen reader No names are transferred except where labeling relationships are found and no descriptions or keyboard shortcut strings are transferred Documents The document state is transfer...

Страница 310: ...demonstration version of the software as a free download test as many screen readers as you can to ensure compatibility across screen readers Test interactive content and verify that users can navigat...

Страница 311: ...ps only Default Instructs Flash Player to pass child object information to the screen reader Disabling this option for a movie clip causes that movie clip to appear as a simple clip in the accessible...

Страница 312: ...er to activate the button A form might include an input text field where users enter their names A static text field with the text Name appears next to the input text field When Flash Player discovers...

Страница 313: ...ssibility 3 Select either Make Object Accessible for buttons or text fields or the default Make Movie Accessible for entire Flash applications 4 Enter a name and description for the button text field...

Страница 314: ...ject correctly Tab order The order in which objects receive input focus when users press the Tab key Use ActionScript to create the tab order or if you have Adobe Flash CS4 Professional use the Access...

Страница 315: ...umbers Note Tab indexes created with ActionScript code do not appear on the Stage when the Show Tab Order option is enabled Specifying advanced accessibility options for screen readers Turn off automa...

Страница 316: ...S2_en Select the object and add the name of the keyboard shortcut to the Accessibility panel so the screen reader can read it Test your Flash content with multiple screen readers Keyboard shortcut fun...

Страница 317: ...2 0 Language Reference at www adobe com go learn_fl_cs4_as2lr_en Creating accessibility with ActionScript About ActionScript and accessibility You can create accessible documents with ActionScript co...

Страница 318: ...tionScript method which returns a value of true if a screen reader is present and false otherwise You can then design your Flash content to perform so that it s compatible with screen reader use for e...

Страница 319: ...uded in the tab order if they are to be read in that order Because static text cannot be assigned an instance name it cannot be included in the list of the tabIndex property values As a result a singl...

Страница 320: ...he accessible portion of the component with the enableAccessibility command This command includes the accessibility object with the component as the document is compiled Because no simple way exists t...

Страница 321: ...nd without viewing the Timeline When you author a screen based document the screens are arranged in a structured hierarchy that you create To structure the document nest screens in a branching tree Yo...

Страница 322: ...ut creating screen based documents that use ActionScript see About organizing code for screens in Using ActionScript 2 0 Components See also Creating controls and transitions for screens with behavior...

Страница 323: ...reens Add screens to a document You can add a default type screen or select a screen type at the same level as the currently selected screen The new screen is a sibling screen of the selected screen Y...

Страница 324: ...en Outline pane at the left of the Document window displays thumbnails of each screen in the current document in a collapsible tree view The tree represents the structural hierarchy of the document Ne...

Страница 325: ...ications to several screens at once select multiple contiguous or discontiguous screens in the Screen Outline pane When you select multiple screens the contents of the first screen selected appear in...

Страница 326: ...s context menu Select a child screen on the Stage 1 Deselect Hide Screen 2 Select the parent screen in the Screen Outline pane 3 Click in the contents of the child screen on the Stage Edit an item on...

Страница 327: ...ument For example a document can have only one screen named Overview_Page The default screen name is used as the instance name which is used in ActionScript to control a screen If you change the defau...

Страница 328: ...meline receives focus first The Screen Outline pane receives focus only the first time you cycle through the panels That is if you arrive at the last panel and press the keyboard shortcut again the Sc...

Страница 329: ...for the screen By default slide screens are assigned to the mx screens Slide class and form screens are assigned to the mx screens Form class You can assign the screen to a different class The regist...

Страница 330: ...inherit yields the same result as setting it to true Note This property can be set independently for each slide and it affects keyboard handling when that slide has focus The overlayChildren paramete...

Страница 331: ...ionScript code yourself Behaviors are available for a variety of objects in Flash including movie clips text fields and video and sound files To learn more about creating screen based documents that u...

Страница 332: ...ses the on reveal event Use the Out option when applying a transition that uses the on hide event Do not add an Out transition immediately before an In transition in a presentation To attach the same...

Страница 333: ...een and rotate the screen around its registration point See also Symbols instances and library assets on page 147 How screens interact with ActionScript Screens are similar to nested movie clips in th...

Страница 334: ...lex structured applications in Flash use components with screens Components are especially useful with forms to create structured applications that show data and enable nonlinear user interactivity Fo...

Страница 335: ...ns ActionScript and JavaScript are both rooted in the ECMA 262 standard the international standard for the ECMAScript scripting language For this reason developers who are familiar with JavaScript sho...

Страница 336: ...es Flash Lite 1 x ActionScript is a subset of ActionScript 1 0 that is supported by Flash Lite 1 x running on mobile phones and devices Ways of working with ActionScript There are several ways to work...

Страница 337: ...rnal files You can also use a text editor to create an external AS file The Script window includes code assistance features such as code hinting and coloring syntax checking and auto formatting See al...

Страница 338: ...appears between the Actions toolbox and Script pane Click the Show Hide Toolbox button at the top of the Actions panel Double click the vertical bar to collapse the Actions toolbox double click the ba...

Страница 339: ...create external script files that you import into your application These scripts can be ActionScript Flash Communication or Flash JavaScript files The Add menu lists the language elements available fo...

Страница 340: ...to display a code hint for the line of code you re working on Debug Options Actions panel only Sets and removes breakpoints so that you can proceed line by line through your script when debugging You...

Страница 341: ...the character encoding used when you open or import ActionScript files Save Export Specifies the character encoding used when you save or export ActionScript files Reload Modified Files Specifies wha...

Страница 342: ...w adobe com go learn_fl_tutorials Use Script Assist to write ActionScript To add an ActionScript 3 0 action to a Flash document you must attach it to a frame To add an ActionScript 2 0 or earlier acti...

Страница 343: ...meter options appear above the Script pane 2 Enter values in the boxes above the Script pane Search for text in a script To go to a specific line in a script choose Go To Line from the Actions panel p...

Страница 344: ...samples Download and decompress the Samples zip file and navigate to the Behaviors BehaviorsScrapbook folder to access the sample See also Controlling instances with behaviors on page 169 Add and conf...

Страница 345: ...In your scripts you can indent a line by selecting it and pressing Tab To remove the indent select the line and press Shift Tab Comment sections of code Code comments are parts of code that the Actio...

Страница 346: ...ds that are not supported by the version of the player you are targeting appear in yellow in the Actions toolbox For example if the Flash Player SWF file version is set to Flash 7 ActionScript that on...

Страница 347: ...e code block click the minus sign that appears Expand all collapsed code in the current script Click Expand All Adding ActionScript with shortcut keys To add elements to a script use Escape shortcut k...

Страница 348: ...every script in a Flash document use the Movie Explorer See also Use the Movie Explorer on page 27 Find text 1 In the Actions panel or Script window click Find or press Control F Windows or Command F...

Страница 349: ...class is being compiled For more information about ActionScript 3 0 classes see Objects and classesin Programming ActionScript 3 0 For more information on compiling ActionScript 2 0 classes see Compi...

Страница 350: ...g supported by the language your system is currently using also called the traditional code page Important When you use a non English application on an English system the Test Movie command fails if a...

Страница 351: ...anel select Close Script or Close All Scripts Keyboard shortcuts for pinned scripts When the insertion point is in the Script pane use the following keyboard shortcuts to work with pinned scripts Inse...

Страница 352: ...sh Preferences Macintosh click ActionScript in the Category list and then enable or disable Code Hints Select Preferences from the panel menu at the upper right of the Actions panel and enable or disa...

Страница 353: ...is Press Escape Manually display a code hint 1 Click in a code location where code hints can appear such as in the following locations After the dot following a statement or command where a property o...

Страница 354: ...g code var my_array new Array var my_cam Camera get If you then enter my_cam followed by a period code hints for the Camera object appear For objects that appear on the Stage use the suffix in the Ins...

Страница 355: ...g your ActionScript 1 0 and 2 0 scripts The ActionScript 2 0 debugger helps you find ActionScript 1 0 and 2 0 errors while your SWF file runs in Flash Player When using Flash to debug ActionScript 1 0...

Страница 356: ...vie window Selecting this option prevents the authoring environment from grabbing keystrokes and lets them pass through to the player For example in the authoring environment Control U opens the Prefe...

Страница 357: ...Publish Settings dialog box select Permit Debugging 4 To set a password enter a password in the Password box After you set this password no one can download information to the Debugger without the pa...

Страница 358: ...might be paused so click Continue to start it Display and modify the values of variables in the Debugger The Variables tab in the Debugger shows the names and values of any global and timeline variab...

Страница 359: ...able the value is listed as undefined Variables marked for the Watch list and variables in the Watch list Add variables to the Watch list On the Variables or Locals tab right click Windows or Control...

Страница 360: ...est environment select Control Test Movie 2 Select Debug List Objects A list of all the objects currently on the Stage appears in the Output panel The list does not update automatically as the SWF fil...

Страница 361: ...pt might be moved to a different line It s a good idea to autoformat your scripts before you set breakpoints You can view breakpoints in both the Debugger and the Script window by setting them in eith...

Страница 362: ...s flash_breakpoints This node has a version attribute which specifies the version of the XML file Flash 8 is version 1 0 file A child node of flash_breakpoints This node has a name attribute which spe...

Страница 363: ...cute the script until it encounters a breakpoint Step Over Advances the Debugger over a line of code This button moves the yellow arrow to the next line in the script In the previous example if you ar...

Страница 364: ...ation to the Output panel For example while testing a SWF file you can send results to the Output panel when a button is pressed or a frame plays The trace statement is similar to the JavaScript alert...

Страница 365: ...lText html textWidth textHeight maxChars borderColor backgroundColor textColor border background wordWrap password multiline selectable scroll hscroll maxscroll maxhscroll bottomScroll type embedFonts...

Страница 366: ...gging information makes the SWF file slightly larger Start debugging from a FLA file Select Debug Debug Movie Start debugging from an ActionScript 3 0 AS file 1 With the ActionScript file open in the...

Страница 367: ...e of the script in the call stack Display and modify variable values View and edit the values of variables and properties in the Variables panel View a variable value 1 In the Variables panel select t...

Страница 368: ...ited to files located on the same localhost as the Flash authoring application being played in the stand alone debug player ActiveX control or plugin To permit remote debugging of the file enable debu...

Страница 369: ...might be paused so click Continue to start it Working with Flash and Flex Creating components for Flex In Adobe Flash CS4 Professional you can create content for use as components in Adobe Flex appli...

Страница 370: ...Choose File Publish to create a SWC file containing the compiled Flex component Flash also creates a SWF file from the main FLA file but you can ignore the SWF file if you choose The published compon...

Страница 371: ...as a single print job The PrintJob object also provides the user s printer settings which can be used to format reports specifically for the user Flash Player versions earlier than 4 0 25 Windows or 4...

Страница 372: ...yer internal view of onscreen Flash content implement print specific activities only between your calls to PrintJob start and PrintJob send For example the Flash content should not interact with the u...

Страница 373: ...ves the print settings from the operating system The PrintJob start function populates the following properties Adding pages to a print job You add pages to your print job with the ActionScript 2 0 Pr...

Страница 374: ...of the printable area on the page If the print area is larger than the printable area on the page the print data that exceeds the right and bottom edge of the page is clipped A Paper rectangle B Page...

Страница 375: ...specify that the print job print as vector graphics to take advantage of the higher image quality Specifying a frame to print The frameNum parameter lets you specify a frame to print If you do not sp...

Страница 376: ...ed to designate the print area The label b must be on the same layer as a frame labeled p For more information about print function parameters see print function in the ActionScript 2 0 Language Refer...

Страница 377: ...n ASO files For more information on the organization of this directory see the Read Me file in the Classes folder Include class folder Contains all of the global ActionScript include files Locations a...

Страница 378: ...ion of ActionScript files To use an ActionScript class that you ve defined Flash must locate the external ActionScript files that contain the class definition The list of folders in which Flash search...

Страница 379: ...mple my_classes or Set the classpath for ActionScript 2 0 To set the document level classpath 1 Select File Publish Settings and click Flash 2 Verify that ActionScript 2 0 is selected in the ActionScr...

Страница 380: ...d click the ActionScript category 2 Click the ActionScript 3 0 Settings button and add the path s to the Source path list Set the Library path for ActionScript 3 0 files To set the document level Libr...

Страница 381: ...e compiled when COMPILE_FOR BROWSERS true To define a config constant using the Publish Settings dialog box 1 Choose File Publish Settings 2 In the Publish Settings dialog box click the Flash tab 3 En...

Страница 382: ...e working with ActionScript or components The configuration folders for Flash are as follows Application level configuration folder Because it is in the application level non administrative users do n...

Страница 383: ...drive Documents and Settings All Users Application Data Adobe Flash CS3 language Configuration On the Macintosh browse to Macintosh HD Users Shared Application Support Adobe Flash CS3 language Config...

Страница 384: ...HTML needed to display them in the browser window Alternative formats allow a browser to show your SWF file animation and interactivity for users who don t have the targeted Adobe Flash Player instal...

Страница 385: ...ices Development Center Adobe also provides Adobe Device Central a new way to test content created with Adobe products on emulated mobile devices When creating a new mobile document of any kind start...

Страница 386: ...m starts Flash Player which then plays the SWF file Use the player to make Flash content viewable for users who aren t using a web browser or an ActiveX host application To control Flash content in Fl...

Страница 387: ...m Create a security configuration file that limits Flash Player functionality on the local system The security configuration file is a text file placed in the same folder as the Flash Player installer...

Страница 388: ...the Property inspector select Override Sound Settings To create a smaller low fidelity version of a SWF file select this option Note If the Select Override Sound Settings option is deselected Flash s...

Страница 389: ...yer utilizes the available computing power of the graphics card to perform video playback and compositing of layered graphics This provides another level of performance benefit depending on the user s...

Страница 390: ...ption to set the values of the width and height attributes in the object and embed tags Match Movie Default Uses the size of the SWF file Pixels Enters the number of pixels for the width and height Pe...

Страница 391: ...pear above or on top of content Transparent Windowless Sets the background of the Flash content to transparent allowing the HTML content to appear above and below the content For browsers that support...

Страница 392: ...es the name of the SWF file to be loaded Applies to the embed tag only Value movieName swf Template variable MO movie parameter Specifies the name of the SWF file to be loaded Applies to the object ta...

Страница 393: ...ue if this attribute is omitted Value true false Template variable LO quality attribute parameter Optional Specifies the level of anti aliasing to be used Because anti aliasing requires a faster proce...

Страница 394: ...t embed and img tags and determines how the SWF file is positioned within the browser window Default Centers the application in the browser window and crops edges if the browser window is smaller than...

Страница 395: ...s and Transparent windowless Both interact with HTML layers letting layers above the SWF file block out the application Transparent allows transparency so that HTML layers below the SWF file might sho...

Страница 396: ...ght 100 codebase http fpdownload adobe com pub shockwave cabs flash swflash cab version 9 0 0 0 param name movie value moviename swf param name play value true param name loop value true param name qu...

Страница 397: ...ey do not embed the Flash Player 1 Select File Publish Settings and click HTML 2 Select either the Flash Only or Flash HTTPS template from the Template pop up menu These templates support the single p...

Страница 398: ...itions 4 To specify a range of appearance settings for the exported GIF file select one of the following options Optimize Colors Removes any unused colors from a GIF file s color table This option red...

Страница 399: ...ette is optimized for the image but when possible Flash uses colors from the web 216 color palette This produces better colors for the image when the web 216 color palette is active on a 256 color sys...

Страница 400: ...for export by entering the Static frame label 1 Select File Publish Settings click Formats and select PNG Image 2 For the PNG filename either use the default filename or enter a new filename with the...

Страница 401: ...larger than a PNG created with the web safe 216 color palette Web Snap Adaptive Is the same as the Adaptive palette option except that it converts colors similar to the web safe 216 color palette The...

Страница 402: ...lect the file format to preview Using the current Publish Settings values Flash creates a file of the specified type in the same location as the FLA file This file remains in this location until you o...

Страница 403: ...to the Adobe Flash Player your content can now reach even more audiences across more devices web mobile and now the desktop About Adobe AIR Adobe AIR is a cross operating system runtime that allows yo...

Страница 404: ...3 only supports publishing to AIR 1 0 Preview or publish an Adobe AIR application You can preview a Flash AIR SWF file as it would appear in the AIR application window Previewing is useful when you wa...

Страница 405: ...o 1 0 ID Identifies your application with a unique ID You can change the default ID if you prefer Do not use spaces or special characters in the ID The only valid characters are 0 9 a z A Z dot and da...

Страница 406: ...your AIR application should handle For example if you wanted your application to be the principal application for handling HTML files you would specify that in the Associated File Types text box You...

Страница 407: ...e of the program menu folder for the application Use Custom UI for Updates Specifies what happens when a user opens an AIR installer file for an application that s already installed By default AIR dis...

Страница 408: ...on Digital Signature All Adobe AIR applications must be signed to be installed on another system For information about assigning a digital signature to a Flash Adobe AIR application see Signing your a...

Страница 409: ...description blank name swfname copyright blank initialWindow content swfname swf systemChrome standard type normal transparent false visible true icon image128x128 icons AIRApp_128 png image48x48 icon...

Страница 410: ...r signing is handled separately from application development Sign an Adobe AIR application with a pre purchased digital certificate from a root certificate authority 1 Click the Digital Signature Set...

Страница 411: ...formation on creating a self signed digital certificate see Digitally signing an AIR file in the Developing AIR Applications guide You can also create an AIR Intermediate AIRI application without a di...

Страница 412: ...report or a URL report or to insert custom values for some of the most common Flash HTML object and embed tag parameters for browsers that use ActiveX controls and plug ins respectively Flash templat...

Страница 413: ...Width WI Height HE Movie MO HTML alignment HA Looping LO Parameters for object PO Parameters for embed PE Play PL Quality QU Scale SC Salign SA Wmode WM Devicefont DE Bgcolor BG Movie text area to wr...

Страница 414: ...EN http www w3 org TR xhtml1 DTD xhtml1 transitional dtd html xmlns http www w3 org 1999 xhtml xml lang en lang en head CS title TI title head body bgcolor BG url s used in the movie MU text used in...

Страница 415: ...ing code in a template IM img src IS usemap IU width IW height IH BORDER 0 This might produce the following code in the HTML document that the Publish command creates map name mymovie area coords 130...

Страница 416: ...d as bitmaps in image editors such as Adobe Photoshop but you can no longer edit them in vector based drawing programs When you export a Flash file in the SWF format text is encoded as Unicode providi...

Страница 417: ...ot open the Open File dialog box appears Navigate to the FLA file and click Open 4 If the user used the Change Link Sitewide feature in Dreamweaver a warning appears To apply link changes to the SWF f...

Страница 418: ...jagged edges of a bitmap image PNG Sequence and PNG Image The PNG export settings options are similar to the PNG Publish Settings options which you can apply as well with the following exceptions Dime...

Страница 419: ...size of the exported bitmap image in pixels The size you specify always has the same aspect ratio as your original image Resolution Sets the resolution of the exported bitmap image in dots per inch dp...

Страница 420: ...s Dreamweaver export the entire document as a SWF file Flash exports the SWF file using the current settings from the Flash tab of the Publish Settings for the FLA file See also Publishing Flash docum...

Страница 421: ...ss the document contains an imported QuickTime movie The imported QuickTime movie remains in QuickTime format in the exported application Export QuickTime 1 Select File Export Export Movie 2 Specify s...

Страница 422: ...r dimension is automatically set to maintain the aspect ratio of your original document To set both the width and the height deselect Maintain Aspect Ratio Video Format Selects a color depth Some appl...

Страница 423: ...our layers that include ActionScript and a layer for frame labels at the top of the layer stack in the timeline For example name the layer that contains your ActionScript actions Use layer folders to...

Страница 424: ...When you save your FLA files use a consistent naming scheme for your documents This is particularly important if you save multiple versions of a single project Some problems might occur if you only w...

Страница 425: ...ed actions on the topmost layer in the Timeline Alternatively you might put all of your code in ActionScript files Some Flash applications do not always put all code in a single place in particular Ac...

Страница 426: ...the timeline Behaviors are not supported by ActionScript 3 0 Comparing timeline code with object code To avoid problems that decentralized ActionScript 2 0 code creates carefully plan a document that...

Страница 427: ...s How many behaviors do you have to use and where do you plan to put them in the FLA file If your behaviors are all placed on a timeline they might work well in your document Or your workflow might no...

Страница 428: ...deo into a FLA file called embedded video it increases the size of the SWF file that you publish This video starts progressively downloading to the user s computer whether or not they view the video Y...

Страница 429: ...available to you Make your video as short as possible Trim the beginning and end of your video and edit your video to remove any unnecessary content This can be accomplished directly in Flash using th...

Страница 430: ...your Flash Player version is correct For example if you encoded your files using On2 codec you need Flash Player 8 or later installed for the browsers you use to view your Flash content Note For Flas...

Страница 431: ...it handles a server s response After data is received in the SWF file it must be manipulated and formatted If you use a protocol you do not have to worry about data being in an unexpected format When...

Страница 432: ...main You must write ActionScript to handle the data that loads into the SWF file from the server After you finish loading data into a SWF file the data can be accessed from that location Use ActionScr...

Страница 433: ...services in classes When you use classes you benefit in the following ways You can reuse the code in more than one SWF file You can edit code in a central place and update all SWF files by republishi...

Страница 434: ...ication can greatly reduce the time it takes to develop test and even update more than one client interface Similarly adding new front ends for the same application is easier if you have an existing m...

Страница 435: ...access the content for instance a textual description of a video However Flash provides textual information directly to the screen reader Although this usually means you need to make additional settin...

Страница 436: ...u divide text or use images for text in your SWF files provide either a name or description for these elements If you have several nested movie clips that serve a single purpose or convey one idea ens...

Страница 437: ...on screen readers to describe a site s content typically use tabbing and keyboard controls to navigate the operating system and web pages because using the mouse is not useful when the screen cannot...

Страница 438: ...with screen readers Test your SWF files when each new version of Flash Player is released including minor revisions and test it with the following scenarios Using the Window Eyes and JAWS for Windows...

Страница 439: ...he standardized file size recommendations as advertising specifications Use the GET command to pass data between an advertisement and a server and do not use the POST command For more information on G...

Страница 440: ...acking Tracks the advertisement and helps the network serving the ad to track where the ad appears and when it is clicked The process is the standard way of creating an advertising campaign for a typi...

Страница 441: ...can also compress a SWF file as you publish it As you make changes test your document by running it on a variety of computers operating systems and Internet connections For a video tutorial about opt...

Страница 442: ...s Turns on anti aliasing for lines shapes and bitmaps and displays shapes and lines so that their edges appear smoother on the screen Draws more slowly than the Fast option Anti aliasing works best on...

Страница 443: ...zing curves reduces your file size and improves SWF file performance Third party options are available for specialized optimization of curves and points that yield different results To get the best re...

Страница 444: ...ccurs The filters array is ignored The movie clip is drawn using the regular vector renderer No bitmaps are cached for the movie clip After an out of memory error occurs a movie clip never attempts to...

Страница 445: ...nge and whether or not you set the opaqueBackground property If you are changing small regions the difference between using a surface and using vector data might be negligible Test both scenarios with...

Страница 446: ...e For example the XMLConnector component adds 17K to the SWF file and TextInput components add 24K to your document If you add the ComboBox component it adds 28K because it is not part of the framewor...

Страница 447: ...download time by using runtime shared libraries These libraries are usually necessary for larger applications or when numerous applications on a site use the same components or symbols By externalizin...

Страница 448: ...system s code page can seem to solve the problem of text incorrectly displaying However using System useCodePage is always a last resort To use the system s code page place the following line of Actio...

Страница 449: ...n page 350 Debugging ActionScript 3 0 on page 360 Test download performance 1 Do one of the following Select Control Test Scene or Control Test Movie If you test a scene or document Flash publishes th...

Страница 450: ...e with the txt extension If the document file is myMovie fla the text file is myMovie Report txt The report lists the size of each frame shape text sound video and ActionScript script by frame Tips fo...

Страница 451: ...weens keyframe animations and ActionScript driven movement to produce the most efficient results Rendering vector ovals and circles is much more memory intensive than rendering quadrangles Using round...

Страница 452: ...so it can rarely be avoided entirely When text is needed avoid animating it or placing it over an animation Consider using text as a bitmap For multiline dynamic and input text the line break of the t...

Страница 453: ...roximate the playback speed of the target device This shows how the content will run on a device with limited performance Before publishing a final SWF file set the document frame rate to at least 20...

Страница 454: ...nload time and run time memory requirements Avoid using Object watch and Object unwatch because every change to an object property requires the player to determine whether a change notification must b...

Страница 455: ...example a variable defined within a function definition you can t use the delete statement to free an object s memory but you can set to null the variable that references the object This frees the me...

Страница 456: ...smaller pieces for example in several XML files and make several data loading calls for each piece The size of each piece of data and therefore the number of data loading calls you need to make varie...

Страница 457: ...hould be excluded from the SWF file Add as many as required for the file For example the following XML file excludes the mx core UIObject and mx screens Slide classes from the SWF file excludeAssets a...

Страница 458: ...ptions in 338 yellow items in 341 ActionScript accessibility properties 312 class for screens 324 creating with Script Assist 337 detecting screen reader 313 editing preferences 336 formatting 339 in...

Страница 459: ...nimation frames accessibility and 304 classic tweens versus motion tweens 189 converting to movie clip symbol 150 creating keyframes in 211 displaying frames as onion skin outlines 221 dragging a libr...

Страница 460: ...ng and removing 356 361 setting and removing in Actions panel 356 XML file 357 brightness adjusting in Illustrator 11 Brightness effect 154 Bring Forward behavior 169 command 121 Bring To Front behavi...

Страница 461: ...o to Mono 279 Convert to Symbol command 149 Copy Frames command 173 211 copying history steps 31 layer folder contents 176 layers 175 objects 125 screens 321 Create Copy button in Transform panel 125...

Страница 462: ...okes 101 click accuracy tolerance 97 combining objects 118 converting lines to fills 113 Crop command 118 curve points and corner points 106 curves optimizing 112 curves smoothing 97 erasing lines or...

Страница 463: ...ting 234 applying 235 238 239 240 241 Flash Player performance 235 Pixel Bender 235 saving preset settings 237 Find And Replace bitmap images 61 colors 60 fonts 59 overview 58 sound 61 text 59 video 6...

Страница 464: ...Gradients on clipboard preference 39 graphic object converting to a symbol 158 graphic symbols about 148 controlling with behaviors 169 graphics creating symbol instances 152 load behavior 169 setting...

Страница 465: ...r library items 36 for panels 33 34 for pinned scripts 346 for Property inspector 33 34 for the Stage 35 for tree controls 36 Shortcut option on Accessibility panel 306 Keyframe command 172 211 keyfra...

Страница 466: ...Child Objects Accessible option about 306 movie clips and 308 Make Movie Accessible option 309 Make Object Accessible option 306 308 margins text 255 mask layers about 221 creating 222 linking additi...

Страница 467: ...backward 121 sending to back 121 size matching 121 skewing 117 snapping 123 stacking 121 transformed copying 125 transformed restoring 117 transforming freely 115 On Launch preferences 39 onion skin...

Страница 468: ...Settings options 96 editing 40 Font Mapping Default 38 FreeHand Text on clipboard 40 general 39 Gradients on clipboard 39 Highlight Color 39 Named Anchor on Scenes 39 On Launch options 39 Pen tool 107...

Страница 469: ...p editing sound 277 roving keyframes 197 Ruler Units menu 45 rulers about 19 running commands with Run Command 32 S salign parameter 389 SALIGN parameter publish settings 386 Sample Rate for ADPCM sou...

Страница 470: ...120 scene everything in 119 selection marquee with 119 straight edged selection area with 119 text and text blocks 248 selection highlighting for objects 118 Selection tool reshaping with 111 selecti...

Страница 471: ...top Dragging Movieclip behavior 169 Stop option for sound 275 Straighten modifier for Selection tool 112 straightening curves lines 111 Stream option for sound 275 streaming sounds 273 testing perform...

Страница 472: ...r into Flash 72 importing with clipboard 125 in mobile devices 446 linking to a URL 253 making selectable by users 257 margins 255 masking 246 multilanguage 258 259 261 266 267 optimizing 436 point si...

Страница 473: ...36 troubleshooting See debugging tryouts 4 tween spans copy and paste 201 editing 198 tweened animation 187 tweened frames dragging keyframes in 211 tweening along a path 213 motion 212 motion paths f...

Страница 474: ...3 Web 216 color palette 394 web servers configuring for Flash Player 382 Web Snap Adaptive color palette 394 web safe color palette 128 weight for lines 131 Welcome screen 17 width attribute 385 387 w...

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