Automating tasks with actions not only saves time but ensures precision by applying the same steps every time.

Actions are simply prerecorded steps in Photoshop. You play an action to repeat those steps on one or more images. Photoshop ships with dozens of actions, and others are available at minimal cost or free on the Web. The true power of actions, however, is in recording your own to automate your tasks. You can also share your actions with others through the process of saving and loading actions.

Some actions are completely automated and can be run while you're away from the computer; other actions require you to enter specific values for certain procedures. Photoshop also enables you to specify whether to use the values originally recorded with an action or to pause the action for you to input new values.

You create, store, organize, and play back actions by using the Actions palette. You can create droplets, which are miniapplications that run actions when one or more files is dragged onto them. Droplets are available for both Photoshop and ImageReady. You can even run actions on multiple files sequentially as a batch. Batch processing of a folder of files can include subfolders.

Remember that painting tools can be applied along paths and that paths can be inserted into actions. You can insert a path and apply a painting tool (or other brush-related tool) along that path.

How Actions Work

An action consists of a series of steps in Photoshop. They are the same steps you use to accomplish the same thing manually. For example, if you want to prepare an image for a page layout program, you might need to change the resolution, sharpen it, change the color mode to CMYK, and then save the file in the correct format. In this case, here are the four steps you take:


Choose Image, Image Size.


Choose Filter, Sharpen, Unsharp Mask.


Choose Image, Mode, CMYK Color.


Choose File, Save As, TIFF with LZW compression.

When this process is recorded as an action, the same four steps are taken when the action runs.

An action can record the same settings as those applied when the action was recorded, or it can pause so that you can input different settings. Commands and paths can be inserted. The use of painting tools, which require dragging the cursor in the image, cannot be recorded, however.

The Actions Palette

You use the Actions palette to record, play, and manage actions. The palette contains three columns and a series of buttons across the bottom. Figure 10.1 shows the first action of the Default Actions set, installed in the Actions palette when you installed Photoshop.

Figure 10.1. Click the triangles next to action sets, actions, and the individual steps of the action to expand them, as shown here.

The On/Off Column

You use the first column in the Actions palette to toggle items on and off. You can toggle off actions and entire sets of actions. If they are toggled off, they are not playable until you check the box to turn them back on.

The Modal Control Column

The second column shows an icon of a dialog box, an empty box, or nothing next to each step, action, or set. These are the modal indicators. An icon or an empty box shows that the step (or one or more steps within an action or set) has user-definable parameters: a dialog box. The action can play with the options used when the step was recorded (empty), or it can stop at the step and wait for you to change the dialog box and click OK (icon).

Like the first column, the second column is color coded. A black icon indicates that every step that has a dialog box is set to open its dialog box and wait for input. A red icon shows that one or more steps will play with the prerecorded values. An empty box tells you that all steps will play with prerecorded values. If there is no icon and no empty box, none of the steps within the Action (or set) are modal.

The Palette Body

Examine the third column of the Actions palette shown in Figure 10.1:

  • The top line is the action set to which the action belongs. Sample Actions.atn is identifiable as a set by the folder icon. You can click the downward-pointing triangle to hide the contents of the set.

    The Sample Actions can be loaded from the Actions palette menu by choosing Sample Actions. In previous versions of Photoshop these Sample Actions were known as the Default Actions.

  • The second line, indented slightly, is selected and therefore highlighted. It is the action named Vignette (selection). Selection is part of the name (assigned by the person who prepared the action) to indicate that a selection must be made before running the action. Clicking the triangle to the left of the name hides or shows the action's steps.

  • Below the action name are the steps of the action, indented slightly. They are the actual commands that are executed when you run the action. Some can be expanded and collapsed with triangles; some steps require a single line in the palette.

  • The last item visible in the Actions palette is another action, named Frame Channel-50 pixel. Note that it is aligned with the action Vignette (selection), showing that it is also a member of the Default Actions set.

The Actions Palette Buttons

Use the six buttons across the bottom of the Actions palette to create, record, play, and delete actions. All these capabilities are duplicated by commands in the Actions palette menu:

  • The Stop button (just like on a VCR) ceases the recording or playing of an action.

  • The Record button begins recording a new action. You can also record steps somewhere in the middle of an action. If you click on an Actions command and press the Record button, your steps record after that command. Any commands that were below your inserted command(s) stay below them.

  • The Play button, which should also look familiar, plays the selected action on the active document. The action executes according to the check marks in the first two columns next to each step.

  • Create a set of actions by using the button with the folder icon. You can create new actions within the sets or drag actions from one set to another.

  • When you click the New Action button, a dialog box opens in which you can name the new action and assign it to a function key for quick-and-easy play. Duplicate an action set, an action, or a step by dragging it to the button.

  • Clicking the Trash icon enables you to delete actions, entire sets, and individual commands within an action. Alternatively, you can drag items onto the Trash button to delete them.

The Actions Palette Menu

The Actions palette's menu contains a variety of commands for creating, using, and managing actions. Much of the palette menu commands are already covered using the palette's interface controls. There are a few options to note.

Recording actions and creating action sets in the palette doesn't preserve them. To ensure that you won't accidentally delete your custom actions by resetting the palette, use the Save Actions command.

Several of the palette's menu commands can be considered palette maintenance commands. You can use the menu to remove all action sets and actions (Clear All Actions), return the palette to its default content (Reset Actions), add action sets or actions to the palette (Load Actions), exchange the current content for a different set of actions (Replace Actions), and save a set of actions so that it can be reloaded at a later time (Save Actions).

You can save actions as text files and view or print them. Select a set of actions or create a new set and copy one or more actions into it. Hold down the Option- keys (Mac users) or the Alt+Ctrl keys (Windows users) and select Save Actions from the Actions palette menu; a text file (.txt extension) is generated. (Remember that you can only use the Save Actions command with sets of actions, not individual actions.)

Button Mode

The Actions palette can also be displayed in Button Mode (see Figure 10.2). In this configuration, you play an action by clicking it. Note that the palette shows no buttons for recording actions; this mode is for playing actions only. In fact, when in Button Mode, the Actions palette's menu commands related to creating, recording, and even playing are grayed out.

Figure 10.2. Depending on the size and shape of the palette, Button Mode can display actions in one column or multiple columns.

Actions are sorted in the palette according to their order, not by assigned color. (An action's color can be assigned when recorded or through the palette's menu command Action Options.) Action sets are ignored in Button Mode.

Before switching to Button Mode, you can rearrange actions by dragging them up and down in the Actions palette.

Special Edition Using Adobe Creative Suite 2
Special Edition Using Adobe Creative Suite 2
ISBN: 0789733676
EAN: 2147483647
Year: 2005
Pages: 426
Authors: Michael Smick

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