MACROMEDIA DREAMWEAVER MX 2004-EXTENDING DREAMWEAVER Especificações descarregar pdf (Página 46)

46 Customizing Dreamweaver

Opening a document in Dreamweaver

When a user opens a file, Dreamweaver follows a series of steps to identify the document type

based on the file’s extension.

If Dreamweaver successfully finds a unique document type, Dreamweaver uses that type and

loads the associated server model (if any) for the document that the user is opening. If the user

has selected to use Dreamweaver UltraDev 4 server behaviors, Dreamweaver loads the

appropriate UltraDev 4 server model.

If the file extension maps to more than one document type, Dreamweaver performs the

following actions:

■ If a static document type is among the list of document types, it gets preference.

■ If all the document types are dynamic, Dreamweaver creates an alphabetical list of the

server models that are associated with these document types and then calls the

canRecognizeDocument() function in each server model (see

“canRecognizeDocument()” on page 424). Dreamweaver collects the return values and

determines which server model returned the highest valued positive integer. The

document type whose server model returns the highest integer is the document type that

Dreamweaver assigns to the document being opened. If, however, more than one server

model returns the same integer, Dreamweaver goes through the alphabetical list of those

server models, picks the first in the list, and uses that document type. For example, if both

ASP-JS and ASP-VB claim an ASP document and if their respective

canRecognizeDocument() functions return equal values, Dreamweaver assigns the

document to ASP-JS (because, alphabetically, ASP-JS is first).

If Dreamweaver cannot map the file extension to a document type, Dreamweaver opens the

document as a text file.

Customizing workspace layouts

Dreamweaver lets you customize the workspace layout, including which panels are in the

specified layout, as well as other attributes such as the positions and sizes of the panels, their

collapsed or expanded states, the position and size of the application window, and the position

and size of the Document window.

The workspace layout is specified in XML files stored in the Configuration/Workspace

layouts folder. The following sections describe the syntax of the XML tags. Optional

attributes are marked in the attribute lists with curly braces (

{}); all attributes not marked

with curly braces are required.

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MACROMEDIA DREAMWEAVER MX 2004-EXTENDING DREAMWEAVER Especificações Página 46