Manuali utente per Adobe Smoke Alarm CS3

Sommario

• Contents

  3
• Introduction

  5
  • About this manual

    5
  • Conventions in this guide

    5
• Photoshop CS3 Scripting Basics

  7
  • Scripting Overview

    7
    • Why use scripts instead of actions?

      7
  • Scripting Support in Photoshop CS3

    8
    • JavaScript Support

      8
      • Executing other scripts

        9
    • Startup Scripts

      9
    • Executing JavaScripts from AS or VBS

      9
  • Photoshop CS3 Object Model

    9
    • Containment Hierarchy

      10
      • Application and Document Classes

        10
      • Layer Classes

        11
      • Layer Comp Class

        11
      • Channel Class

        11
      • Selection Class

        11
      • History State Class

        12
      • Document Info Class

        12
      • Path Item, Sub Path Item, and Path Point Classes

        12
      • Preferences Class

        12
      • Notifier Class

        12
      • Count Item Class

        12
      • Color Sampler Class

        12
      • Measurement Scale Class

        12
    • The Containment Hierarchy and the Photoshop CS3 User Interface

      12
    • Additional Objects

      14
    • Constants

      14
  • Creating a Sample Hello World Script

    15
    • Creating and Running an AppleScript

      15
    • Creating and Running a VBScript

      16
    • Creating and Running a JavaScript

      17
• Scripting Photoshop CS3

  19
  • Viewing Photoshop CS3 Objects, Commands, and Methods

    19
    • Viewing Photoshop CS3’s AppleScript Dictionary

      19
    • Viewing Photoshop CS3’s Type Library (VBS)

      20
  • Targeting and Referencing the Application Object

    20
  • Creating New Objects in a Script

    21
  • Setting the Active Object

    23
    • Setting the Active Document

      24
    • Setting the Active Layer

      25
    • Setting the Active Channels

      25
  • Opening a Document

    26
    • Opening a File with Default File Format

      26
    • Specifying File Formats to Open

      27
  • Saving a Document

    29
  • Setting Application Preferences

    30
  • Allowing or Preventing Dialogs

    31
  • Working with the Photoshop CS3 Object Model

    31
    • Using the Application Object

      31
    • Using the Document Object

      32
      • Manipulating a Document Object

        32
    • Working with Layer Objects

      34
    • Creating an ArtLayer Object

      34
    • Creating a Layer Set Object

      35
      • Referencing ArtLayer Objects

        36
    • Working with Layer Set Objects

      37
      • Linking Layer Objects

        38
      • AS

        38
      • VBS

        38
      • JS

        38
      • Applying Styles to Layers

        38
    • Using the Text Item Object

      39
      • Determining a Layer’s Kind

        40
      • Adding and Manipulating Text in a Text Item Object

        40
    • Working with Selection Objects

      41
      • Creating and Defining a Selection

        41
      • Stroking the Selection Border

        42
      • Inverting Selections

        43
      • Expanding, Contracting, and Feathering Selections

        43
      • Filling a Selection

        43
      • Loading and Storing Selections

        44
    • Working with Channel Objects

      45
      • Changing Channel Types

        45
    • Using the Document Info Object

      46
    • Using History State Objects

      46
    • Using Notifier Objects

      47
    • Using the PathItem Object

      48
  • Working with Color Objects

    50
    • Solid Color Classes

      51
    • Using Hex Values for RGB Color

      51
    • Getting and Converting Colors

      51
      • Comparing Colors

        52
      • Getting a Web Safe Color

        52
  • Working with Filters

    53
    • AS

      53
    • VBS

      53
    • JS

      53
    • Other Filters

      53
  • Understanding Clipboard Interaction

    54
    • Using the Copy and Paste commands

      54
    • Using the Copy Merged Command/Method

      55
  • Working with Units

    55
    • Unit Values

      56
      • Special Unit Value Types

        56
      • AppleScript Unit Considerations

        56
      • Using Unit Values in Calculations

        57
    • Unit Value Usage

      57
    • Setting Ruler and Type Units in a Script

      59
  • Sample Workflow Automation JavaScripts

    59
  • Advanced Scripting

    60
    • Working with Document Preferences

      60
    • Applying Color to a Text Item

      63
    • Applying a Wave Filter

      66
      • Defining the Area of a Selection Object

        66
    • Applying a MotionBlur Filter

      69
• Action Manager

  72
  • The ScriptListener Plug-In

    72
    • Installing ScriptListener

      72
  • Action Manager Scripting Objects

    73
  • Recording a Script using ScriptListener

    73
  • Using the Action Manager from JavaScript

    74
  • Using the Action Manager from a VBS Script

    75
  • Running JavaScript-based Action Manager code from VBScript

    78
  • Running JavaScript-based Action Manager code from AppleScript

    78
  • Using ScriptListener to find event IDs and class IDs

    79
• Index

  82