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<?xml version="1.0" encoding="UTF-8" standalone="no"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /> <title>Chapter 11.  Pimp my GIMP</title> <link rel="stylesheet" href="gimp-help-plain.css" type="text/css" /> <link rel="stylesheet" href="gimp-help-screen.css" type="text/css" /> <link rel="stylesheet" href="gimp-help-custom.css" type="text/css" /> <link rel="alternate stylesheet" href="gimp22.css" type="text/css" title="gimp22" /> <meta name="generator" content="DocBook XSL Stylesheets V1.73.2" /> <link rel="start" href="index.html" title="GNU Image Manipulation Program" /> <link rel="up" href="pt02.html" title="Part II.  How do I Become a GIMP Wizard?" /> <link rel="prev" href="gimp-imaging-color-management.html" title="Chapter 10.  Color Management with GIMP" /> <link rel="next" href="gimp-concepts-image-grid.html" title="2.  Grids and Guides" /> </head> <body> <div class="navheader"> <table width="100%" summary="Navigation header"> <tr> <th colspan="3" align="center">Chapter 11.  <span lang="en" xml:lang="en">Pimp my GIMP</span> </th> </tr> <tr> <td width="20%" align="left"><a accesskey="p" href="gimp-imaging-color-management.html"><img src="../images/prev.png" alt="Prev" /></a> </td> <th width="60%" align="center">Part II.  <span lang="en" xml:lang="en"> How do I Become a <acronym class="acronym">GIMP</acronym> Wizard? </span> </th> <td width="20%" align="right"> <a accesskey="n" href="gimp-concepts-image-grid.html"><img src="../images/next.png" alt="Next" /></a></td> </tr> </table> <hr /> </div> <div class="chapter" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h2 class="title"><a id="gimp-pimping"></a>Chapter 11.  <span lang="en" xml:lang="en">Pimp my GIMP</span> </h2> </div> </div> </div> <div class="toc"> <p> <b>Table of Contents</b> </p> <dl> <dt> <span class="sect1"> <a href="gimp-pimping.html#gimp-prefs-dialog">1. <span lang="en" xml:lang="en">Preferences Dialog</span> </a> </span> </dt> <dd> <dl> <dt> <span class="sect2"> <a href="gimp-pimping.html#id2607234">1.1. <span lang="en" xml:lang="en">Introduction</span> </a> </span> </dt> <dt> <span class="sect2"> <a href="gimp-pimping.html#gimp-prefs-environment">1.2. <span lang="en" xml:lang="en">Environment</span> </a> </span> </dt> <dt> <span class="sect2"> <a href="gimp-pimping.html#gimp-prefs-interface">1.3. <span lang="en" xml:lang="en">Interface</span> </a> </span> </dt> <dt> <span class="sect2"> <a href="gimp-pimping.html#gimp-prefs-theme">1.4. <span lang="en" xml:lang="en">Theme</span> </a> </span> </dt> <dt> <span class="sect2"> <a href="gimp-pimping.html#gimp-prefs-help">1.5. <span lang="en" xml:lang="en">Help System</span> </a> </span> </dt> <dt> <span class="sect2"> <a href="gimp-pimping.html#gimp-prefs-tool-options">1.6. <span lang="en" xml:lang="en">Tool Options</span> </a> </span> </dt> <dt> <span class="sect2"> <a href="gimp-pimping.html#gimp-prefs-toolbox">1.7. <span lang="en" xml:lang="en">Toolbox</span> </a> </span> </dt> <dt> <span class="sect2"> <a href="gimp-pimping.html#gimp-prefs-new-image">1.8. <span lang="en" xml:lang="en">Default Image Preferences</span> </a> </span> </dt> <dt> <span class="sect2"> <a href="gimp-pimping.html#gimp-prefs-default-grid">1.9. <span lang="en" xml:lang="en">Default Image Grid</span> </a> </span> </dt> <dt> <span class="sect2"> <a href="gimp-pimping.html#gimp-prefs-image-window">1.10. <span lang="en" xml:lang="en">Image Windows</span> </a> </span> </dt> <dt> <span class="sect2"> <a href="gimp-pimping.html#gimp-prefs-image-window-appearance">1.11. <span lang="en" xml:lang="en">Image Window Appearance</span> </a> </span> </dt> <dt> <span class="sect2"> <a href="gimp-pimping.html#gimp-prefs-image-window-title">1.12. <span lang="en" xml:lang="en">Image Window Title and Statusbar</span> </a> </span> </dt> <dt> <span class="sect2"> <a href="gimp-pimping.html#gimp-prefs-display">1.13. <span lang="en" xml:lang="en">Display</span> </a> </span> </dt> <dt> <span class="sect2"> <a href="gimp-pimping.html#gimp-prefs-color-management">1.14. <span lang="en" xml:lang="en">Color Management</span> </a> </span> </dt> <dt> <span class="sect2"> <a href="gimp-pimping.html#gimp-prefs-input-devices">1.15. <span lang="en" xml:lang="en">Input Devices</span> </a> </span> </dt> <dt> <span class="sect2"> <a href="gimp-pimping.html#gimp-prefs-input-controllers">1.16. <span lang="en" xml:lang="en">Input Controllers</span> </a> </span> </dt> <dt> <span class="sect2"> <a href="gimp-pimping.html#gimp-prefs-window-management">1.17. <span lang="en" xml:lang="en">Window Management</span> </a> </span> </dt> <dt> <span class="sect2"> <a href="gimp-pimping.html#gimp-prefs-folders">1.18. <span lang="en" xml:lang="en">Folders</span> </a> </span> </dt> <dt> <span class="sect2"> <a href="gimp-pimping.html#gimp-prefs-folders-data">1.19. <span lang="en" xml:lang="en">Data Folders</span> </a> </span> </dt> </dl> </dd> <dt> <span class="sect1"> <a href="gimp-concepts-image-grid.html">2. <span lang="en" xml:lang="en">Grids and Guides</span> </a> </span> </dt> <dd> <dl> <dt> <span class="sect2"> <a href="gimp-concepts-image-grid.html#id2613027">2.1. <span lang="en" xml:lang="en">The Image Grid</span> </a> </span> </dt> <dt> <span class="sect2"> <a href="ch11s02s02.html">2.2. <span lang="en" xml:lang="en">Guides</span> </a> </span> </dt> </dl> </dd> <dt> <span class="sect1"> <a href="gimp-using-grid.html">3. <span lang="en" xml:lang="en">Rendering a Grid</span> </a> </span> </dt> <dt> <span class="sect1"> <a href="gimp-using-setup-tile-cache.html">4. <span lang="en" xml:lang="en">How to Set Your Tile Cache</span> </a> </span> </dt> <dt> <span class="sect1"> <a href="gimp-concepts-shortcuts.html">5. <span lang="en" xml:lang="en">Creating Shortcuts to Menu Functions</span> </a> </span> </dt> <dt> <span class="sect1"> <a href="gimp-using-docks.html">6. <span lang="en" xml:lang="en">Dialogs and Docking</span> </a> </span> </dt> <dd> <dl> <dt> <span class="sect2"> <a href="gimp-using-docks.html#gimp-using-docks-creating">6.1. <span lang="en" xml:lang="en">Creating Docking Dialogs</span> </a> </span> </dt> <dt> <span class="sect2"> <a href="gimp-using-docks-tab-close.html">6.2. <span lang="en" xml:lang="en">Removing Tabs</span> </a> </span> </dt> </dl> </dd> <dt> <span class="sect1"> <a href="using-customize-splashscreen.html">7. <span lang="en" xml:lang="en">Customize Splash-Screen</span> </a> </span> </dt> </dl> </div> <div class="sect1" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h2 class="title" style="clear: both"><a id="gimp-prefs-dialog"></a>1.  <span lang="en" xml:lang="en">Preferences Dialog</span> </h2> </div> </div> </div> <a id="id2607212" class="indexterm"></a> <a id="id2607225" class="indexterm"></a> <div class="sect2" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h3 class="title"><a id="id2607234"></a>1.1.  <span lang="en" xml:lang="en">Introduction</span> </h3> </div> </div> </div> <div class="figure"> <a id="id2607245"></a> <p class="title"> <b>Figure 11.1.  <span lang="en" xml:lang="en">List of preference pages</span> </b> </p> <div class="figure-contents"> <div class="mediaobject"> <img src="../images/preferences/prefs-list.png" alt="List of preference pages" /> </div> </div> </div> <br class="figure-break" /> <p> The preferences dialog can be accessed from the Toolbox menu, as <span class="guimenu"><span class="accel">F</span>ile</span> → <span class="guimenuitem"><span class="accel">P</span>references</span>. It lets you customize many aspects of the way GIMP works. The following sections detail the settings that you can customize, and what they affect. This information applies specifically to GIMP 2.2, but the settings for GIMP 2.0 are similar enough that you should be able to understand them based on the explanations here. </p> <p> All of the Preferences information is stored in a file called <code class="filename">gimprc</code> in your personal GIMP directory, so if you are a “<span class="quote">power user</span>” who would rather work with a text editor than a graphical interface, you can alter preferences by editing that file. If you do, and you are on a Linux system, then <span class="command"><strong>man gimprc</strong></span> will give you a lot of technical information about the contents of the file and what they are used for. </p> </div> <div class="sect2" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h3 class="title"><a id="gimp-prefs-environment"></a>1.2.  <span lang="en" xml:lang="en">Environment</span> </h3> </div> </div> </div> <a id="id2607355" class="indexterm"></a> <a id="id2607372" class="indexterm"></a> <div class="figure"> <a id="id2607381"></a> <p class="title"> <b>Figure 11.2.  <span lang="en" xml:lang="en">Environment Preferences</span> </b> </p> <div class="figure-contents"> <div class="mediaobject"> <img src="../images/preferences/prefs-environment.png" alt="Environment Preferences" /> <div class="caption"> <p> This page lets you customize the amount of system memory allocated for various purposes. It also allows you to disable the confirmation dialogs that appear when you close unsaved images, and to set the size of thumbnail files that GIMP produces. </p> </div> </div> </div> </div> <br class="figure-break" /> <div class="sect3" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h4 class="title"><a id="id2607424"></a>1.2.1.  <span lang="en" xml:lang="en">Options</span> </h4> </div> </div> </div> <div class="variablelist"> <p class="title"> <b> <span lang="en" xml:lang="en">Resource Consumption</span> </b> </p> <dl> <dt> <span class="term">Minimal number of undo levels</span> </dt> <dd> <p> GIMP allows you to undo most actions by maintaining an “<span class="quote">Undo History</span>” for each image, for which a certain amount of memory is allocated. Regardless of memory usage, however, GIMP always permits some minimal number of the most recent actions to be undone: this is the number specified here. See <a class="xref" href="gimp-concepts-undo.html" title="3.  Undoing">Section 3, “ <span lang="en" xml:lang="en">Undoing</span> ”</a> for more information about GIMP's Undo mechanism. </p> </dd> <dt> <span class="term">Maximum undo memory</span> </dt> <dd> <p> This is the amount of undo memory allocated for each image. If the Undo History size exceeds this, the oldest points are deleted, unless this would result in fewer points being present than the minimal number specified above. </p> </dd> <dt> <span class="term">Tile cache size</span> </dt> <dd> <p> This is the amount of system RAM allocated for GIMP image data. If GIMP requires more memory than this, it begins to swap to disk, which may in some circumstances cause a dramatic slowdown. You are given an opportunity to set this number when you install GIMP, but you can alter it here. See <a class="link" href="gimp-using-setup-tile-cache.html" title="4.  How to Set Your Tile Cache">How to Set Your Tile Cache</a> for more information. </p> </dd> <dt> <span class="term">Maximum new image size</span> </dt> <dd> <p> This is not a hard constraint: if you try to create a new image larger than the specified size, you are asked to confirm that you really want to do it. This is to prevent you from accidentally creating images much larger than you intend, which can either crash GIMP or cause it to respond verrrrrrrry slowwwwwwwwly. </p> </dd> </dl> </div> <div class="variablelist"> <p class="title"> <b> <span lang="en" xml:lang="en">Image Thumbnails</span> </b> </p> <dl> <dt> <span class="term">Size of thumbnails</span> </dt> <dd> <p> This options allows you to set the size of the thumbnails shown in the File Open dialog (and also saved for possible use by other programs). The options are “<span class="quote">None</span>”, “<span class="quote">Normal (128x128)</span>”, and “<span class="quote">Large (256x256)</span>”. </p> </dd> <dt> <span class="term">Maximum filesize for thumbnailing</span> </dt> <dd> <p> If an image file is larger than the specified maximum size, GIMP will not generate a thumbnail for it. This options allows you to prevent thumbnailing of extremely large image files from slowing GIMP to a crawl. </p> </dd> </dl> </div> <div class="variablelist"> <p class="title"> <b> <span lang="en" xml:lang="en">Saving Images</span> </b> </p> <dl> <dt> <span class="term">Confirm closing of unsaved images</span> </dt> <dd> <p> Closing an image is not undoable, so by default GIMP asks you to confirm that you really want to do it, whenever it would lead to a loss of unsaved changes. You can disable this if you find it annoying; but then of course you are responsible for remembering what you have and have not saved. </p> </dd> </dl> </div> <div class="variablelist"> <p class="title"> <b> <span lang="en" xml:lang="en">Document history</span> </b> </p> <dl> <dt> <span class="term">Save document history on exit</span> </dt> <dd> <p> When checked, files you have opened will be saved in the Document history. You can access the list of files with the <a class="link" href="gimp-document-dialog.html" title="4.3.  Document History Dialog">Document history dialog</a> from the image menu or the toolbox menu: <span class="guimenu"><span class="accel">F</span>ile</span> → <span class="guisubmenu">Open <span class="accel">R</span>ecent</span> → <span class="guimenuitem">Document Histor<span class="accel">y</span></span>. </p> </dd> </dl> </div> </div> </div> <div class="sect2" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h3 class="title"><a id="gimp-prefs-interface"></a>1.3.  <span lang="en" xml:lang="en">Interface</span> </h3> </div> </div> </div> <a id="id2607759" class="indexterm"></a> <a id="id2607777" class="indexterm"></a> <a id="id2607792" class="indexterm"></a> <a id="id2607806" class="indexterm"></a> <div class="figure"> <a id="id2607820"></a> <p class="title"> <b>Figure 11.3.  <span lang="en" xml:lang="en">Assorted Interface Preferences</span> </b> </p> <div class="figure-contents"> <div class="mediaobject"> <img src="../images/preferences/prefs-interface.png" alt="Assorted Interface Preferences" /> <div class="caption"> <p> This page lets you customize layer/channel previews and keyboard shortcuts. </p> </div> </div> </div> </div> <br class="figure-break" /> <div class="variablelist"> <p class="title"> <b> <span lang="en" xml:lang="en">Options</span> </b> </p> <a id="id2607871" class="indexterm"></a> <a id="id2607882" class="indexterm"></a> <dl> <dt> <span class="term">Previews</span> </dt> <dd> <p> By default, GIMP shows miniature previews of the contents of layers and channels in several places, including the Layers dialog. If for some reason you would prefer to disable these, you can do it by unchecking “<span class="quote">Enable layer and channel previews</span>”. If you do want previews to be shown, you can customize their sizes using the menus for “<span class="quote">Default layer and channel preview size</span>” and “<span class="quote">Navigation preview size</span>”. </p> </dd> <dt> <span class="term">Keyboard Shortcuts</span> </dt> <dd> <p> Any menu item can be activated by holding down <span class="keycap"><strong>Alt</strong></span> and pressing a sequence of keys. Normally, the key associated with each menu entry is shown as an underlined letter in the text, called <span class="emphasis"><em> accelerator</em></span>. If for some reason you would prefer the underlines to go away (maybe because you think they're ugly and you don't use them anyway), then you can make this happen by unchecking “<span class="quote">Show menu mnemonics</span>”. </p> <p> GIMP can give you the ability to create keyboard shortcuts (key combinations that activate a menu entry) dynamically, by pressing the keys while the pointer hovers over the desired menu entry. However, this capability is disabled by default, because it might lead novice users to accidentally overwrite the standard keyboard shortcuts. If you want to enable it, check “<span class="quote">Use dynamics keyboard shortcuts</span>” here. </p> <p> Pressing the button for “<span class="quote">Configure Keyboard Shortcuts</span>” brings up the Shortcut Editor, which gives you a graphical interface to select menu items and assign shortcuts to them. </p> <p> If you change shortcuts, you will probably want your changes to continue to apply in future GIMP sessions. If not, uncheck “<span class="quote">Save keyboard shortcuts on exit</span>”. But remember that you have done this, or you may be frustrated later. If you don't want to save shortcuts on exit every session, you can save the current settings at any time using the “<span class="quote">Save Keyboard Shortcuts Now</span>” button, and they will be applied to future sessions. If you decide that you have made some bad decisions concerning shortcuts, you can reset them to their original state by pressing “<span class="quote">Reset Saved Keyboard Shortcuts to Default Values</span>”. </p> </dd> </dl> </div> </div> <div class="sect2" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h3 class="title"><a id="gimp-prefs-theme"></a>1.4.  <span lang="en" xml:lang="en">Theme</span> </h3> </div> </div> </div> <a id="id2608044" class="indexterm"></a> <a id="id2608062" class="indexterm"></a> <div class="figure"> <a id="id2608073"></a> <p class="title"> <b>Figure 11.4.  <span lang="en" xml:lang="en"> Theme Preference </span> </b> </p> <div class="figure-contents"> <div class="mediaobject"> <img src="../images/preferences/prefs-theme.png" alt="Theme Preference" /> </div> </div> </div> <br class="figure-break" /> <p> This page lets you select a theme, which determines many aspects of the appearance of the GIMP user interface, including the set of icons used, their sizes, fonts, spacing allowed in dialogs, etc. Two themes are supplied with GIMP: <span class="guilabel">Default</span>, which is probably best for most people, and <span class="guilabel">Small</span>, which may be preferable for those with small or low-resolution monitors. Clicking on a theme in the list causes it to be applied immediately, so it is easy to see the result and change your mind if you don't like it. </p> <p> You can also use custom themes, either by downloading them from the net, or by copying one of the supplied themes and modifying it. Custom themes should be places in the <code class="filename">themes</code> subdirectory of your personal GIMP directory: if they are, they will appear in the list here. Each theme is actually a directory containing ASCII files that you can edit. They are pretty complicated, and the meaning of the contents goes beyond the scope of this documentation, but you should feel free to experiment: in the worst case, if you mess things up completely, you can always revert back to one of the supplied themes. </p> <p> You cannot edit the supplied themes unless you have administrator permissions, and even if you do, you shouldn't: if you want to customize a theme, make a copy in your personal directory and work on it. If you make a change and would like to see the result "on the fly", you can do so by saving the edited theme file and then pressing <span class="guilabel">Reload Current Theme</span>. </p> </div> <div class="sect2" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h3 class="title"><a id="gimp-prefs-help"></a>1.5.  <span lang="en" xml:lang="en">Help System</span> </h3> </div> <div> <div class="revhistory"> <table border="1" width="100%" summary="Revision history"> <tr> <th align="left" valign="top" colspan="3"> <b>Revision History</b> </th> </tr> <tr> <td align="left">Revision $Revision: 2438 $</td> <td align="left">2006-08-18</td> <td align="left">romanofski</td> </tr> </table> </div> </div> </div> </div> <a id="id2608209" class="indexterm"></a> <a id="id2608227" class="indexterm"></a> <div class="figure"> <a id="id2608238"></a> <p class="title"> <b>Figure 11.5.  <span lang="en" xml:lang="en">Help System Preferences (Linux Screenshot)</span> </b> </p> <div class="figure-contents"> <div class="mediaobject"> <img src="../images/preferences/prefs-help.png" alt="Help System Preferences (Linux Screenshot)" /> <div class="caption"> <p> This page lets you customize the behaviour of the <acronym class="acronym">GIMP</acronym> help system. </p> </div> </div> </div> </div> <br class="figure-break" /> <div class="sect3" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h4 class="title"><a id="id2608281"></a>1.5.1.  <span lang="en" xml:lang="en">Options</span> </h4> </div> </div> </div> <div class="variablelist"> <p class="title"> <b> <span lang="en" xml:lang="en">General</span> </b> </p> <dl> <dt> <span class="term">Show tool tips</span> </dt> <dd> <p> Tool tips are small text bubbles that appear when the pointer hovers for a moment over some element of the interface, such as a button or icon. Sometimes they explain what the element does; sometimes they give you hints about non-obvious ways to use it. If you find them too distracting, you can disable them here by unchecking this option. We recommend that you leave them enabled unless you are a very advanced user. </p> </dd> <dt> <span class="term">Show help buttons</span> </dt> <dd> <p> In GIMP 2.2, this options controls whether are shown the help buttons on every tool dialog, which may be used alternatively to invoke the help system. </p> </dd> <dt> <span class="term">Show tips on start-up</span> </dt> <dd> <p> Start-up tips are helpful hints that appear each time you start GIMP. You can switch them on or off here. If you have switched them off by unchecking “<span class="quote">Show tip next time GIMP starts</span>” in the tip window, you can switch them back on by checking here. Whatever you decide to do, at some point you should take the time to go through the list of tips: they are considered to be very useful, and the things they tell you are not easy to discover by experimenting. If you prefer, you can read them at any time by choosing <span class="guimenu">Help</span> → <span class="guimenuitem">Tip of the Day</span> in the Toolbox menu. </p> </dd> </dl> </div> <div class="variablelist"> <p class="title"> <b> <span lang="en" xml:lang="en">Help Browser</span> </b> </p> <dl> <dt> <span class="term">Help browser to use</span> </dt> <dd> <p> GIMP Help is supplied in the form of HTML files, i. e., web pages. You can view them using either a special help browser that comes with GIMP, or a web browser of your choice. Here you choose which option to use. Because the help pages were carefully checked to make sure they work well with GIMP's browser, whereas other web browsers are somewhat variable in their support of features, the safer option is to use the internal browser; but really any modern web browser should be okay. </p> <div class="note" style="margin-left: 0.5in; margin-right: 0.5in;"> <table border="0" summary="Note"> <tr> <td rowspan="2" align="center" valign="top" width="25"> <img alt="[Note]" src="../images/note.png" /> </td> <th align="left">Note</th> </tr> <tr> <td align="left" valign="top"> <p> Note that the help browser is not available on all platforms. If it is missing, the web-browser will be used to allow access to the help pages. </p> </td> </tr> </table> </div> </dd> </dl> </div> <div class="variablelist"> <p class="title"> <b> <span lang="en" xml:lang="en">Web Browser</span> </b> </p> <a id="id2608466" class="indexterm"></a> <dl> <dt> <span class="term">Web browser to use</span> </dt> <dd> <p> If you selected “<span class="quote">GIMP help browser</span>” for the Help browser, this option has no effect. If you selected “<span class="quote">Web browser</span>”, you must decide here which browser to use, and how to invoke it, by entering the command that will be used to run the browser. </p> </dd> </dl> </div> </div> </div> <div class="sect2" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h3 class="title"><a id="gimp-prefs-tool-options"></a>1.6.  <span lang="en" xml:lang="en">Tool Options</span> </h3> </div> <div> <div class="revhistory"> <table border="1" width="100%" summary="Revision history"> <tr> <th align="left" valign="top" colspan="3"> <b>Revision History</b> </th> </tr> <tr> <td align="left">Revision $Revision: 2346 $</td> <td align="left">2006-08-18</td> <td align="left">romanofski</td> </tr> </table> </div> </div> </div> </div> <a id="id2608552" class="indexterm"></a> <a id="id2608570" class="indexterm"></a> <div class="figure"> <a id="id2608584"></a> <p class="title"> <b>Figure 11.6.  <span lang="en" xml:lang="en">Tool Options Preferences</span> </b> </p> <div class="figure-contents"> <div class="mediaobject"> <img src="../images/preferences/prefs-tool-options.png" alt="Tool Options Preferences" /> <div class="caption"> <p> This page lets you customize several aspects of the behavior of tools. </p> </div> </div> </div> </div> <br class="figure-break" /> <div class="sect3" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h4 class="title"><a id="id2608624"></a>1.6.1.  <span lang="en" xml:lang="en">Options</span> </h4> </div> </div> </div> <div class="variablelist"> <p class="title"> <b> <span lang="en" xml:lang="en">General</span> </b> </p> <dl> <dt> <span class="term">Save Tool Options On Exit</span> </dt> <dd> <p>Self explanatory</p> </dd> <dt> <span class="term">Save Tool Options Now</span> </dt> <dd> <p>Self explanatory</p> </dd> <dt> <span class="term">Reset Saved Tool Options To Default Values</span> </dt> <dd> <p>Self explanatory</p> </dd> </dl> </div> <div class="variablelist"> <p class="title"> <b> <span lang="en" xml:lang="en">Guide and Grid Snapping</span> </b> </p> <dl> <dt> <span class="term">Snap distance</span> </dt> <dd> <p> “<span class="quote">Snapping</span>” to guides, or to an image grid, means that when a tool is applied by clicking somewhere on the image display, if the clicked point is near enough to a guide or grid, it is shifted exactly onto the guide or grid. Snapping to guides can be toggled using <span class="guimenu">View</span> → <span class="guimenuitem">Snap to Guides</span> in the image menu; and if the grid is switched on, snapping to it can be toggled using <span class="guimenu">View</span> → <span class="guimenuitem">Snap to Grid</span>. This preference option determines how close a clicked point must be to a guide or grid in order to be snapped onto it, in pixels. </p> </dd> </dl> </div> <div class="variablelist"> <p class="title"> <b> <span lang="en" xml:lang="en">Scaling</span> </b> </p> <dl> <dt> <span class="term">Default interpolation</span> </dt> <dd> <p> When you scale something, each pixel in the result is calculated by interpolating several pixels in the source. This option determines the default interpolation method: it can always be changed, though, in the Tool Options dialog. There are three choices: </p> <p> <span class="emphasis"><em>None</em></span> is fastest, but quite crude: you should only consider using it if your machine is very seriously speed-impaired. </p> <p> <span class="emphasis"><em>Linear</em></span> is the default, and is good enough for most purposes. </p> <p> <span class="emphasis"><em>Cubic</em></span> is the best (although it can actually look worse than Linear for some types of images), but also the slowest. </p> </dd> </dl> </div> <div class="variablelist"> <p class="title"> <b> <span lang="en" xml:lang="en">Paint Options Shared Between Tools</span> </b> </p> <dl> <dt> <span class="term">Brush, Pattern, Gradient</span> </dt> <dd> <p> You can decide here whether changing the brush etc for one tool should cause the new item to be used for all tools, or whether each individual tool (pencil, paintbrush, airbrush, etc) should remember the item that was last used for it specifically. </p> </dd> </dl> </div> <div class="variablelist"> <p class="title"> <b> <span lang="en" xml:lang="en">Move tool</span> </b> </p> <dl> <dt> <span class="term">Change current layer or path</span> </dt> <dd> <p> You can decide here whether changing the current level or path when using the move tool and without pressing any key. </p> </dd> </dl> </div> </div> </div> <div class="sect2" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h3 class="title"><a id="gimp-prefs-toolbox"></a>1.7.  <span lang="en" xml:lang="en">Toolbox</span> </h3> </div> </div> </div> <a id="id2608935" class="indexterm"></a> <a id="id2608953" class="indexterm"></a> <div class="figure"> <a id="id2608967"></a> <p class="title"> <b>Figure 11.7.  <span lang="en" xml:lang="en"> Toolbox Preferences </span> </b> </p> <div class="figure-contents"> <div class="mediaobject"> <img src="../images/preferences/prefs-toolbox.png" alt="Toolbox Preferences" /> </div> </div> </div> <br class="figure-break" /> <div class="sect3" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h4 class="title"><a id="id2608997"></a>1.7.1.  <span lang="en" xml:lang="en">Options</span> </h4> </div> </div> </div> <div class="figure"> <a id="id2609008"></a> <p class="title"> <b>Figure 11.8.  <span lang="en" xml:lang="en">Default Toolbox appearance</span> </b> </p> <div class="figure-contents"> <div class="mediaobject"> <img src="../images/using/toolbox-description.png" alt="Default Toolbox appearance" /> </div> </div> </div> <br class="figure-break" /> <p> This page lets you customize the appearance of the Toolbox, by deciding whether the three "context information" areas should be shown at the bottom. </p> <div class="variablelist"> <p class="title"> <b> <span lang="en" xml:lang="en">Appearance</span> </b> </p> <a id="id2609056" class="indexterm"></a> <a id="id2609071" class="indexterm"></a> <a id="id2609085" class="indexterm"></a> <dl> <dt> <span class="term">Show foreground and background color</span> </dt> <dd> <p> Controls whether the color area on the left (3) appears in the Toolbox. </p> </dd> <dt> <span class="term">Show active brush, pattern, and gradient</span> </dt> <dd> <p> Controls whether the area in the center (4), with the brush, pattern, and gradient icons, appears in the Toolbox. </p> </dd> <dt> <span class="term">Show active image</span> </dt> <dd> <p> Controls whether a preview of the currently active image appears on the right (5). </p> </dd> </dl> </div> </div> </div> <div class="sect2" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h3 class="title"><a id="gimp-prefs-new-image"></a>1.8.  <span lang="en" xml:lang="en">Default Image Preferences</span> </h3> </div> </div> </div> <a id="id2609180" class="indexterm"></a> <a id="id2609198" class="indexterm"></a> <a id="gimp-prefs-default-image"></a> <div class="figure"> <a id="id2609219"></a> <p class="title"> <b>Figure 11.9.  <span lang="en" xml:lang="en">Default New Image Preferences</span> </b> </p> <div class="figure-contents"> <div class="mediaobject"> <img src="../images/preferences/prefs-new-image.png" alt="Default New Image Preferences" /> </div> </div> </div> <br class="figure-break" /> <p> This tab lets you customize the default settings for the New Image dialog. See the <a class="link" href="gimp-file-new.html" title="5.2.  New">New Image Dialog</a> section for an explanation of what each of the values means. </p> </div> <div class="sect2" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h3 class="title"><a id="gimp-prefs-default-grid"></a>1.9.  <span lang="en" xml:lang="en">Default Image Grid</span> </h3> </div> </div> </div> <a id="id2609282" class="indexterm"></a> <a id="id2609296" class="indexterm"></a> <div class="figure"> <a id="id2609311"></a> <p class="title"> <b>Figure 11.10.  <span lang="en" xml:lang="en">Default Grid Preferences</span> </b> </p> <div class="figure-contents"> <div class="mediaobject"> <img src="../images/preferences/prefs-default-grid.png" alt="Default Grid Preferences" /> </div> </div> </div> <br class="figure-break" /> <p> This page lets you customize the default properties of GIMP's grid, which can be toggled on or off using <span class="guimenu">View</span> → <span class="guimenuitem">Show Grid</span> from the image menu. The settings here match those in the Configure Image Grid dialog, which can be used to reconfigure the grid for an existing image, by choosing <span class="guimenu">Image</span> → <span class="guimenuitem">Configure Grid</span> from the image menu. See the <a class="link" href="gimp-image-configure-grid.html#gimp-configure-grid-dialog">Configure Grid dialog</a> section for information on the meaning of each of the settings. </p> </div> <div class="sect2" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h3 class="title"><a id="gimp-prefs-image-window"></a>1.10.  <span lang="en" xml:lang="en">Image Windows</span> </h3> </div> </div> </div> <a id="id2609414" class="indexterm"></a> <a id="id2609432" class="indexterm"></a> <div class="figure"> <a id="id2609446"></a> <p class="title"> <b>Figure 11.11.  <span lang="en" xml:lang="en">General Image Window Preference</span> </b> </p> <div class="figure-contents"> <div class="mediaobject"> <img src="../images/preferences/prefs-image-window.png" alt="General Image Window Preference" /> <div class="caption"> <p> This page lets you customize several aspects of the behaviour of image windows. </p> </div> </div> </div> </div> <br class="figure-break" /> <div class="sect3" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h4 class="title"><a id="id2609486"></a>1.10.1.  <span lang="en" xml:lang="en">Options</span> </h4> </div> </div> </div> <div class="variablelist"> <p class="title"> <b> <span lang="en" xml:lang="en">General</span> </b> </p> <a id="id2609508" class="indexterm"></a> <a id="id2609517" class="indexterm"></a> <a id="id2609526" class="indexterm"></a> <a id="id2609535" class="indexterm"></a> <dl> <dt> <span class="term">Use "Dot for dot" by default</span> </dt> <dd> <p> Using "Dot for dot" means that at 1:1 zoom, each pixel is the image is scaled to one pixel on the display. If "Dot for dot" is not used, then the displayed image size is determined by the X and Y resolution of the image. See the <a class="link" href="gimp-image-scale.html" title="9.14.  Scale Image">Scale Image</a> section for more information. </p> </dd> <dt> <span class="term">Marching ants speed</span> </dt> <dd> <p> When you create a selection, the edge of it is shown as a dashed line with dashes that appear to move, marching slowly along the boundary: they are jokingly called "marching ants". The smaller the value entered here, the faster the ants march (and consequently the more distracting they are!). </p> </dd> </dl> </div> <div class="variablelist"> <p class="title"> <b> <span lang="en" xml:lang="en">Zoom and Resize Behavior</span> </b> </p> <a id="id2609610" class="indexterm"></a> <dl> <dt> <span class="term">Resize window on zoom</span> </dt> <dd> <p> If this option is checked, then each time you zoom the image, the image window will automatically resize to follow it. Otherwise, the image window will maintain the same size when you zoom the image. </p> </dd> <dt> <span class="term">Resize window on image size change</span> </dt> <dd> <p> If this option is checked, then each time change the size of the image, by cropping or resizing it, the image window will automatically resize to follow. Otherwise, the image window will maintain the same size. </p> </dd> <dt> <span class="term">Initial zoom ratio</span> </dt> <dd> <p> You can choose either to have images, when they are first opened, scaled so that the whole image fits comfortably on your display, or else shown at 1:1 zoom. If you choose the second option, and the image is too large to fit on your display, then the image window will show only part of it (but you will be able to scroll to other parts). </p> </dd> </dl> </div> <div class="variablelist"> <p class="title"> <b> <span lang="en" xml:lang="en">Space bar</span> </b> </p> <a id="id2609706" class="indexterm"></a> <dl> <dt> <span class="term">While space bar is pressed</span> </dt> <dd> <div class="itemizedlist"> <ul type="disc"> <li> <p> <span class="guilabel">Pan view</span> (default) or </p> </li> <li> <p> <span class="guilabel">Toogle to Move Tool</span> </p> </li> <li> <p> <span class="guilabel">No action</span> </p> </li> </ul> </div> </dd> </dl> </div> <div class="variablelist"> <p class="title"> <b> <span lang="en" xml:lang="en">Mouse Cursors</span> </b> </p> <a id="id2609786" class="indexterm"></a> <dl> <dt> <span class="term">Show brush outline</span> </dt> <dd> <p> If this option is checked, then when you use a paint tool, the outline of the brush will be shown on the image as you move the pointer around. On slow systems, if the brush is very large, this could occasionally cause some lag in GIMP's ability to follow your movements: if so, switching this off might help. Otherwise, you will probably find it quite useful. </p> </dd> <dt> <span class="term">Show paint tool cursor</span> </dt> <dd> <p> If this is checked, a cursor will be shown. This is in addition to the brush outline, if the brush outline is being shown. The type of cursor is determined by the next option. </p> </dd> <dt> <span class="term">Cursor mode</span> </dt> <dd> <p> This option has no effect unless <span class="guilabel">Show paint tool cursor</span> is checked. If it is, you have three choices: <span class="guilabel">Tool icon</span>, which causes a small iconic representation of the currently active tool to be shown beside the cursor; <span class="guilabel">Tool icon with crosshair</span>, which shows the icon as well as a crosshair indicating the center of the cursor; or <span class="guilabel">Crosshair only</span>. </p> </dd> <dt> <span class="term">Cursor rendering</span> </dt> <dd> <p> If you choose “<span class="quote">Fancy</span>” here, the cursor is drawn in grayscale. If you choose “<span class="quote">Black and White</span>”, it is drawn in a simpler way that may speed things up a little bit if you have speed issues. </p> </dd> </dl> </div> </div> </div> <div class="sect2" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h3 class="title"><a id="gimp-prefs-image-window-appearance"></a>1.11.  <span lang="en" xml:lang="en">Image Window Appearance</span> </h3> </div> </div> </div> <a id="id2609938" class="indexterm"></a> <a id="id2609956" class="indexterm"></a> <div class="figure"> <a id="id2609970"></a> <p class="title"> <b>Figure 11.12.  <span lang="en" xml:lang="en">Image Window Appearance Defaults</span> </b> </p> <div class="figure-contents"> <div class="mediaobject"> <img src="../images/preferences/prefs-image-window-appearance.png" alt="Image Window Appearance Defaults" /> <div class="caption"> <p> This page lets you customize the default appearance of image windows, for normal mode and for fullscreen mode. All of the settings here can be altered on an image-specific basis using entries in the View menu. See the <a class="link" href="gimp-image-window.html" title="2.2.  Image Window">Image Window</a> section for information on the meaning of the entries. </p> </div> </div> </div> </div> <br class="figure-break" /> <p> The only parts that may need further explanation are the ones related to padding. “<span class="quote">Padding</span>” is the color shown around the edges of the image, if it does not occupy all of the display area (shown in light gray in all the figures here). You can choose among four colors for the padding color: to use the color specified by the current theme; to use the light or dark colors specified for checks, such as represent transparent parts of the image; or to use a custom color, which can be set using the color button for “<span class="quote">Custom padding color</span>”. </p> </div> <div class="sect2" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h3 class="title"><a id="gimp-prefs-image-window-title"></a>1.12.  <span lang="en" xml:lang="en">Image Window Title and Statusbar</span> </h3> </div> </div> </div> <a id="id2610062" class="indexterm"></a> <a id="id2610080" class="indexterm"></a> <a id="id2610094" class="indexterm"></a> <div class="figure"> <a id="id2610108"></a> <p class="title"> <b>Figure 11.13.  <span lang="en" xml:lang="en"> Image Window Title and Statusbar formats </span> </b> </p> <div class="figure-contents"> <div class="mediaobject"> <img src="../images/preferences/prefs-image-window-title.png" alt="Image Window Title and Statusbar formats" /> <div class="caption"> <p> This page lets you customize the text that appears in two places: the title bar of an image, and the status bar. The title bar should appear above the image; however this depends on cooperation from the window manager, so it is not guaranteed to work in all cases. The statusbar appears underneath the image, on the right side. See the <a class="link" href="gimp-image-window.html" title="2.2.  Image Window"> Image Window </a> section for more information. </p> </div> </div> </div> </div> <br class="figure-break" /> <div class="sect3" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h4 class="title"><a id="id2610162"></a>1.12.1.  <span lang="en" xml:lang="en">Choosing a Format</span> </h4> </div> </div> </div> <p> You can choose among several predesigned formats, or you can create one of your own, by writing a <span class="emphasis"><em>format string</em></span> in the entry area. Here is how to understand a format string: anything you type is shown exactly as you type it, with the exception of <span class="emphasis"><em>variables</em></span>, whose names all begin with "%". Here is a list of the variables you can use: </p> <div class="segmentedlist"> <table border="0"> <thead> <tr class="segtitle"> <th>Variable</th> <th>Meaning</th> </tr> </thead> <tbody> <tr class="seglistitem"> <td class="seg">%f</td> <td class="seg">Bare filename of the image, or "Untitled"</td> </tr> <tr class="seglistitem"> <td class="seg">%F</td> <td class="seg">Full path to file, or "Untitled"</td> </tr> <tr class="seglistitem"> <td class="seg">%p</td> <td class="seg">Image id number (this is unique)</td> </tr> <tr class="seglistitem"> <td class="seg">%i</td> <td class="seg"> View number, if an image has more than one display </td> </tr> <tr class="seglistitem"> <td class="seg">%t</td> <td class="seg">Image type (RGB, grayscale, indexed)</td> </tr> <tr class="seglistitem"> <td class="seg">%z</td> <td class="seg">Zoom factor as a percentage</td> </tr> <tr class="seglistitem"> <td class="seg">%s</td> <td class="seg">Source scale factor (zoom level = %d/%s)</td> </tr> <tr class="seglistitem"> <td class="seg">%d</td> <td class="seg">Destination scale factor (zoom level = %d/%s)</td> </tr> <tr class="seglistitem"> <td class="seg">%Dx</td> <td class="seg"> Expands to x if the image is dirty, nothing otherwise </td> </tr> <tr class="seglistitem"> <td class="seg">%Cx</td> <td class="seg"> Expands to x if the image is clean, nothing otherwise </td> </tr> <tr class="seglistitem"> <td class="seg">%l</td> <td class="seg">The number of layers</td> </tr> <tr class="seglistitem"> <td class="seg">%L</td> <td class="seg">Number of layers (long form)</td> </tr> <tr class="seglistitem"> <td class="seg">%m</td> <td class="seg">Memory used by the image</td> </tr> <tr class="seglistitem"> <td class="seg">%n</td> <td class="seg">Name of the active layer/channel</td> </tr> <tr class="seglistitem"> <td class="seg">%P</td> <td class="seg">id of the active layer/channel</td> </tr> <tr class="seglistitem"> <td class="seg">%w</td> <td class="seg">Image width in pixels</td> </tr> <tr class="seglistitem"> <td class="seg">%W</td> <td class="seg">Image width in real-world units</td> </tr> <tr class="seglistitem"> <td class="seg">%h</td> <td class="seg">Image height in pixels</td> </tr> <tr class="seglistitem"> <td class="seg">%H</td> <td class="seg">Image height in real-world units</td> </tr> <tr class="seglistitem"> <td class="seg">%u</td> <td class="seg">Unit symbol (eg. px for Pixel)</td> </tr> <tr class="seglistitem"> <td class="seg">%U</td> <td class="seg">Unit abbreviation</td> </tr> <tr class="seglistitem"> <td class="seg">%%</td> <td class="seg">A literal "%" symbol</td> </tr> </tbody> </table> </div> </div> </div> <div class="sect2" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h3 class="title"><a id="gimp-prefs-display"></a>1.13.  <span lang="en" xml:lang="en">Display</span> </h3> </div> </div> </div> <a id="id2610500" class="indexterm"></a> <a id="id2610518" class="indexterm"></a> <a id="id2610532" class="indexterm"></a> <a id="id2610546" class="indexterm"></a> <div class="figure"> <a id="id2610555"></a> <p class="title"> <b>Figure 11.14.  <span lang="en" xml:lang="en">Display Preferences</span> </b> </p> <div class="figure-contents"> <div class="mediaobject"> <img src="../images/preferences/prefs-display.png" alt="Display Preferences" /> <div class="caption"> <p> This page lets you customize the way transparent parts of an image are represented, and lets you recalibrate the resolution of your monitor. </p> </div> </div> </div> </div> <br class="figure-break" /> <div class="sect3" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h4 class="title"><a id="gimp-prefs-display-options"></a>1.13.1.  <span lang="en" xml:lang="en">Options</span> </h4> </div> </div> </div> <div class="variablelist"> <p class="title"> <b> <span lang="en" xml:lang="en">Transparency</span> </b> </p> <dl> <dt> <span class="term"> <span lang="en" xml:lang="en">Transparency type</span> </span> </dt> <dd> <p> By default, GIMP indicates transparency using a checkerboard pattern with mid-tone checks, but you can change this if you want, either to a different type of checkerboard, or to solid black, white, or gray. </p> </dd> <dt> <span class="term"> <span lang="en" xml:lang="en">Check size</span> </span> </dt> <dd> <p> Here you can alter the size of the squares in the checkerboard pattern used to indicate transparency. </p> </dd> </dl> </div> <div class="figure"> <a id="figure-gimp-prefs-monitor"></a> <p class="title"> <b>Figure 11.15.  <span lang="en" xml:lang="en">The Calibration dialog</span> </b> </p> <div class="figure-contents"> <div class="mediaobject"> <img src="../images/using/ui-calibrate.png" alt="The Calibration dialog" /> </div> </div> </div> <br class="figure-break" /> <div class="variablelist"> <a id="gimp-prefs-monitor"></a> <dl> <dt> <span class="term">Monitor Resolution</span> </dt> <dd> <p> Monitor Resolution is the ratio of pixels, horizontally and vertically, to inches. You have three ways to proceed here: </p> <div class="itemizedlist"> <ul type="disc"> <li> <p> Get Resolution from windowing system. (easiest, probably inaccurate). </p> </li> <li> <p>Set Manually</p> </li> <li> <p>Push the Calibrate Button.</p> </li> </ul> </div> </dd> <dt> <span class="term">The Calibrate Dialog</span> </dt> <dd> <p> My monitor was impressively off when I tried the Calibrate Dialog. The "Calibrate Game" is fun to play. You will need a soft ruler. </p> </dd> </dl> </div> </div> </div> <div class="sect2" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h3 class="title"><a id="gimp-prefs-color-management"></a>1.14.  <span lang="en" xml:lang="en">Color Management</span> </h3> </div> </div> </div> <a id="id2610805" class="indexterm"></a> <a id="id2610823" class="indexterm"></a> <a id="id2610832" class="indexterm"></a> <div class="figure"> <a id="id2610841"></a> <p class="title"> <b>Figure 11.16.  <span lang="en" xml:lang="en">Color Management Preferences</span> </b> </p> <div class="figure-contents"> <div class="mediaobject"> <img src="../images/preferences/prefs-color-management.png" alt="Color Management Preferences" /> </div> </div> </div> <br class="figure-break" /> <div class="sect3" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h4 class="title"><a id="id2610870"></a>1.14.1.  <span lang="en" xml:lang="en">Options</span> </h4> </div> </div> </div> <p> This page lets you customize the GIMP color management. </p> <p> Some of the options let you choose a color profile from a menu. If the desired profile is not in the menu yet, you can add it by clicking on the <span class="guimenuitem">Select color profile from disk...</span> item. </p> <div class="tip" style="margin-left: 0.5in; margin-right: 0.5in;"> <table border="0" summary="Tip"> <tr> <td rowspan="2" align="center" valign="top" width="25"> <img alt="[Tip]" src="../images/tip.png" /> </td> <th align="left">Tip</th> </tr> <tr> <td align="left" valign="top"> <p> Files containing color profiles are easily recognizable by their <code class="filename">.icc</code> suffix. In addition to that they are usually stored all together in only a few places. If you are running GIMP on Mac OS X, you should try <code class="filename">/Library/ColorSync/Profiles/</code> and <code class="filename">Library/Printers/[manufacturer]/Profiles</code>. </p> </td> </tr> </table> </div> <div class="variablelist"> <a id="id2610936" class="indexterm"></a> <dl> <dt> <span class="term">Mode of operation</span> </dt> <dd> <p> Using this option you can decide how the GIMP color management operates. There are three modes you can choose from: </p> <div class="itemizedlist"> <ul type="disc"> <li> <p> <span class="guimenuitem">No color management</span>: choosing this selection shuts down the color management in GIMP completely. </p> </li> <li> <p> <span class="guimenuitem">Color managed display</span>: with this selection you can enable the GIMP color management to provide a fully corrected display of the images according to the given color profile for the display. </p> </li> <li> <p> <span class="guimenuitem">Print simulation</span>: when choosing this selection, you enable the GIMP color management not only to apply the profile for the display, but also the selected printer simulation profile. Doing so, you can preview the color results of a print with that printer. </p> <div class="note" style="margin-left: 0.5in; margin-right: 0.5in;"> <table border="0" summary="Note"> <tr> <td rowspan="2" align="center" valign="top" width="25"> <img alt="[Note]" src="../images/note.png" /> </td> <th align="left">Note</th> </tr> <tr> <td align="left" valign="top"> <p> Please note, that the GIMP color management is used to enhance the display of images and the embedding of profiles to image files only. Especially are the options you choose in this dialog in no way used for printing from within GIMP. This is because the printing is a special task done by a more specialized printing engine that is no part of GIMP. </p> </td> </tr> </table> </div> </li> </ul> </div> </dd> <dt> <span class="term">RGB profile</span> </dt> <dd> <p> </p> </dd> <dt> <span class="term">CMYK profile</span> </dt> <dd> <p> </p> </dd> <dt> <span class="term">Monitor profile</span> </dt> <dd> <p> This option gives you two elements for interaction: </p> <div class="itemizedlist"> <ul type="disc"> <li> <p> You should select a display profile for this option. The selected color profile is used to display GIMP on the screen. </p> </li> <li> <p> If you activate the <span class="guilabel">Try to use the system monitor profile</span> option, GIMP will use the color profile provided for the displays by the operating systems color management system. </p> </li> </ul> </div> </dd> <dt> <span class="term">Display rendering intent</span> </dt> <dd> <p> Rendering intents, as the one you can configure with this option, are ways of dealing with colors that are out-of-<a class="xref" href="glossary.html#glossary-gamut" title="Gamut">Gamut</a> colors present in the source space that the destination space is incapable of producing. There are four method rendering intents to chose from: </p> <div class="itemizedlist"> <ul type="disc"> <li> <p> <span class="guimenuitem">Perceptual</span> </p> </li> <li> <p> <span class="guimenuitem">Relative colorimetric</span> </p> </li> <li> <p> <span class="guimenuitem">Saturation</span> </p> </li> <li> <p> <span class="guimenuitem">Absolute colorimetric</span> </p> </li> </ul> </div> <p> A description of the individual methods can be found at <a class="xref" href="glossary.html#glossary-rendering-intent" title="Rendering Intent">Rendering Intent</a>. </p> </dd> <dt> <span class="term">Print simulation mode</span> </dt> <dd> <p> You should select a printer profile for this option. The selected color profile is used for the print simulation mode. </p> </dd> <dt> <span class="term">Softproof rendering intent</span> </dt> <dd> <p> This option again provides two different elements for interaction: </p> <div class="itemizedlist"> <ul type="disc"> <li> <p> You can use the menu to select the rendering intent for the soft proof. They are the same as already described for the display rendering intent. </p> </li> <li> <p> If you enable the <span class="guilabel">Mark out of gamut colors</span> option, all pixels that have a color that is not printable are marked by a special color. Which color is used for this can also be chosen by you. You can do this simply by clicking on the color icon on the right besides the checkbox. </p> </li> </ul> </div> </dd> <dt> <span class="term">File Open behaviour</span> </dt> <dd> <p> Using this menu you can determine how GIMP behaves when opening a file that contains an embedded color profile that is not matches the workspace sRGB. You can choose from the following entries: </p> <div class="itemizedlist"> <ul type="disc"> <li> <p> <span class="guimenuitem">Ask what to do</span>: if selected, GIMP will ask every time what to do. </p> </li> <li> <p> <span class="guimenuitem">Keep embedded profile</span>: if you choose this, GIMP will keep the attached profile and not convert the image to the workspace. The image is displayed correctly anyways, because the attached profile will be applied for display. </p> </li> <li> <p> <span class="guimenuitem">Convert to RGB workspace</span>: by choosing this entry GIMP will automatically use the attached color profile to convert the image to the workspace. </p> </li> </ul> </div> </dd> </dl> </div> <div class="note" style="margin-left: 0.5in; margin-right: 0.5in;"> <table border="0" summary="Note"> <tr> <td rowspan="2" align="center" valign="top" width="25"> <img alt="[Note]" src="../images/note.png" /> </td> <th align="left">Note</th> </tr> <tr> <td align="left" valign="top"> <p>For more explanations:</p> <div class="itemizedlist"> <ul type="disc"> <li> <p> ICC Profiles are explained in Wikipedia <a class="xref" href="bibliography.html#bibliography-online-wkpd-icc" title="Wikipedia - ICC Profile">[<abbr class="abbrev">WKPD-ICC</abbr>]</a>. </p> </li> <li> <p> See OpenICC project (<a class="xref" href="bibliography.html#bibliography-online-openicc" title="The OpenICC project">[<abbr class="abbrev">OPENICC</abbr>]</a>) where GIMP and others great names of free infography contribute to. </p> </li> </ul> </div> <p>Many profiles to load from the web:</p> <div class="itemizedlist"> <ul type="disc"> <li> <p> ICC sRGB Workspace: <span class="productname">ICCsRGB</span>™ <a class="xref" href="bibliography.html#bibliography-online-iccsrgb" title="ICC sRGB PROFILES">[<abbr class="abbrev">ICCsRGB</abbr>]</a> </p> </li> <li> <p> Microsoft sRGB Workspace: <span class="productname">MsRGB</span>™ <a class="xref" href="bibliography.html#bibliography-online-microsoft-srgb" title="Microsoft sRVB Workspace">[<abbr class="abbrev">MsRGB</abbr>]</a> </p> </li> <li> <p> Adobe RGB98 Workspace : <span class="productname">Adobe RGB (1998)</span>™ <a class="xref" href="bibliography.html#bibliography-online-adobrgb" title="Adobe RGB (1998) ICC Profile">[<abbr class="abbrev">AdobeRGB</abbr>]</a> </p> </li> <li> <p> ECI (European Color Initiative) Profiles: <span class="productname">ECI</span>™ <a class="xref" href="bibliography.html#bibliography-online-eci" title="ECI (European Color Initiative) Profiles">[<abbr class="abbrev">ECI</abbr>]</a> </p> </li> </ul> </div> </td> </tr> </table> </div> </div> </div> <div class="sect2" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h3 class="title"><a id="gimp-prefs-input-devices"></a>1.15.  <span lang="en" xml:lang="en">Input Devices</span> </h3> </div> <div> <div class="revhistory"> <table border="1" width="100%" summary="Revision history"> <tr> <th align="left" valign="top" colspan="3"> <b>Revision History</b> </th> </tr> <tr> <td align="left">Revision $Revision: 2257 $</td> <td align="left">2006-04-16</td> <td align="left">j.h</td> </tr> </table> </div> </div> </div> </div> <a id="id2611569" class="indexterm"></a> <a id="id2611583" class="indexterm"></a> <div class="figure"> <a id="id2611594"></a> <p class="title"> <b>Figure 11.17.  <span lang="en" xml:lang="en">Input devices preferences</span> </b> </p> <div class="figure-contents"> <div class="mediaobject"> <img src="../images/preferences/input-devices.png" alt="Input devices preferences" /> </div> </div> </div> <br class="figure-break" /> <div class="variablelist"> <p class="title"> <b> <span lang="en" xml:lang="en">Extended Input Devices</span> </b> </p> <dl> <dt> <span class="term">Configure Extended Input Devices</span> </dt> <dd> <p> This large button allows you to set the devices associated with your computer: tablet, MIDI keyboard... If you have a tablet, you will see a dialog like this: </p> <div class="figure"> <a id="id2611652"></a> <p class="title"> <b>Figure 11.18.  <span lang="en" xml:lang="en">Preferences for a tablet</span> </b> </p> <div class="figure-contents"> <div class="mediaobject"> <img src="../images/preferences/input-devices-tablet.png" alt="Preferences for a tablet" /> </div> </div> </div> <br class="figure-break" /> </dd> <dt> <span class="term">Save input device settings on exit</span> </dt> <dd> <p> When you check this box, GIMP remembers the tool, color, pattern and brush you were using the last time you quitted. </p> </dd> <dt> <span class="term">Save input device settings now</span> </dt> <dd> <p>Self explanatory.</p> </dd> <dt> <span class="term"> Reset saved input device settings to default values </span> </dt> <dd> <p> Delete your settings and restore default settings. </p> </dd> </dl> </div> </div> <div class="sect2" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h3 class="title"><a id="gimp-prefs-input-controllers"></a>1.16.  <span lang="en" xml:lang="en">Input Controllers</span> </h3> </div> <div> <div class="revhistory"> <table border="1" width="100%" summary="Revision history"> <tr> <th align="left" valign="top" colspan="3"> <b>Revision History</b> </th> </tr> <tr> <td align="left">Revision $Revision: 2419 $</td> <td align="left">2006-04-16</td> <td align="left">j.h</td> </tr> </table> </div> </div> </div> </div> <a id="id2611785" class="indexterm"></a> <a id="id2611798" class="indexterm"></a> <div class="figure"> <a id="id2611807"></a> <p class="title"> <b>Figure 11.19.  <span lang="en" xml:lang="en">Input controllers preferences</span> </b> </p> <div class="figure-contents"> <div class="mediaobject"> <img src="../images/preferences/input-controllers.png" alt="Input controllers preferences" /> </div> </div> </div> <br class="figure-break" /> <p> This dialog has two tabs that allows you to assign actions to the mouse wheel and to keyboard keys: </p> <div class="variablelist"> <p class="title"> <b> <span lang="en" xml:lang="en">Main Mouse Wheel</span> </b> </p> <p> </p> <div class="figure"> <a id="id2611858"></a> <p class="title"> <b>Figure 11.20.  <span lang="en" xml:lang="en">Main Mouse Wheel tab</span> </b> </p> <div class="figure-contents"> <div class="mediaobject"> <img src="../images/preferences/input-controllers-wheel.png" alt="Main Mouse Wheel tab" /> </div> </div> </div> <p><br class="figure-break" /> </p> <dl> <dt> <span class="term">General</span> </dt> <dd> <div class="itemizedlist"> <ul type="disc"> <li> <p> <span class="emphasis"><em>Dump events from this controller</em></span>: this option must be checked if you want a print on the stdout of the events generated by the enabled controllers. If you want to see those event you should start GIMP from a terminal or making it to print the stdout to file by the shell redirection. The main use of this option is for debug. </p> </li> <li> <p> <span class="emphasis"><em>Enable this controller</em></span>: this option must be checked if you want to add a new actions to the mouse wheel. </p> </li> </ul> </div> </dd> <dt> <span class="term">Mouse Wheel Events</span> </dt> <dd> <p> In this window with scroll bars you have: on the left, the possible events concerning the mouse wheel, more or less associated with control keys; on the right, the action assigned to the event when it will happen. You have also two buttons, one to <span class="guibutton">Edit</span> the selected event, the other to <span class="guibutton">Cancel</span> the action of the selected event. </p> <p> Some actions are assigned to events yet. They seem to be examples, as they are not functional. </p> </dd> <dt> <span class="term">Select the action allocated to the event</span> </dt> <dd> <p> After selecting an event, if you click on the <span class="guibutton">Edit</span> button, you open the following dialog: </p> <div class="figure"> <a id="id2612004"></a> <p class="title"> <b>Figure 11.21.  <span lang="en" xml:lang="en">Select Controller Event Action</span> </b> </p> <div class="figure-contents"> <div class="mediaobject"> <img src="../images/preferences/input-controllers-action.png" alt="Select Controller Event Action" /> </div> </div> </div> <br class="figure-break" /> <p> If an action exists yet for this event, the window will open on this action. Else, the window will display the sections that order actions. Click on an action to select it. </p> </dd> </dl> </div> <div class="variablelist"> <p class="title"> <b> <span lang="en" xml:lang="en">Main Keyboard</span> </b> </p> <dl> <dt> <span class="term"></span> </dt> <dd> <p> You can use this dialog in the same way as that of the mouse wheel. Events are related to the arrow keys of the keyboard, combined or not with control keys. </p> <div class="figure"> <a id="id2612072"></a> <p class="title"> <b>Figure 11.22.  <span lang="en" xml:lang="en">Main Keyboard</span> </b> </p> <div class="figure-contents"> <div class="mediaobject"> <img src="../images/preferences/input-controllers-keyboard.png" alt="Main Keyboard" /> </div> </div> </div> <br class="figure-break" /> </dd> </dl> </div> <div class="note" style="margin-left: 0.5in; margin-right: 0.5in;"> <table border="0" summary="Note"> <tr> <td rowspan="2" align="center" valign="top" width="25"> <img alt="[Note]" src="../images/note.png" /> </td> <th align="left">Note</th> </tr> <tr> <td align="left" valign="top"> <p> You will find an example of these notions in <a class="link" href="gimp-using-variable-size-brush.html" title="9.  Varying brush size"> Creating a variable size brush </a>. </p> </td> </tr> </table> </div> </div> <div class="sect2" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h3 class="title"><a id="gimp-prefs-window-management"></a>1.17.  <span lang="en" xml:lang="en">Window Management</span> </h3> </div> </div> </div> <a id="id2612141" class="indexterm"></a> <a id="id2612159" class="indexterm"></a> <div class="figure"> <a id="id2612174"></a> <p class="title"> <b>Figure 11.23.  <span lang="en" xml:lang="en">Window Management Preferences</span> </b> </p> <div class="figure-contents"> <div class="mediaobject"> <img src="../images/preferences/prefs-window-management.png" alt="Window Management Preferences" /> </div> </div> </div> <br class="figure-break" /> <p> This page lets you customize the way windows are handled in GIMP. You should note that GIMP does not manipulate windows directly, instead it sends requests to the window manager (i. e., to Windows if you are running in Windows; to Metacity if you are running in a standard Gnome setup in Linux; etc). Because there are many window managers, and not all of them are well behaved, it cannot be guaranteed that the functions described here will actually work as described. However, if you are using a modern, standards-compliant window manager, they ought to. </p> <div class="sect3" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h4 class="title"><a id="id2612218"></a>1.17.1.  <span lang="en" xml:lang="en">Options</span> </h4> </div> </div> </div> <div class="variablelist"> <p class="title"> <b> <span lang="en" xml:lang="en">Window Manager Hints</span> </b> </p> <dl> <dt> <span class="term">Window type hints for the toolbox and the docks</span> </dt> <dd> <p> The choices you make here determine how the Toolbox, and the docks that hold dialogs, will be treated. If you choose "Normal Window", they will be treated like any other windows. If you choose "Utility Window", they will be raised into visibility whenever you activate an image window, and kept in front of every image window. If you choose "Keep above", they will be kept in front of every other window at all times. Note that changes you make here will not take effect until the next time you start GIMP. </p> </dd> </dl> </div> <div class="variablelist"> <p class="title"> <b> <span lang="en" xml:lang="en">Focus</span> </b> </p> <dl> <dt> <span class="term">Activate the focused image</span> </dt> <dd> <p> Normally, when you focus an image window (usually indicated by a change in the color of the frame), it becomes the "active image" for GIMP, and therefore the target for any image-related actions you perform. Some people, though, prefer to set up their window managers such that any window entered by the pointer is automatically focused. If you do this, you may find that it is inconvenient for focused images to automatically become active, and may be happier if you uncheck this option. </p> </dd> </dl> </div> <div class="variablelist"> <p class="title"> <b> <span lang="en" xml:lang="en">Window Positions</span> </b> </p> <dl> <dt> <span class="term">Save window positions on exit</span> </dt> <dd> <p> If this option is checked, the next time you start GIMP, you will see the same set of dialog windows, in the same positions they occupied when you last exited. </p> </dd> <dt> <span class="term">Save Window Positions Now</span> </dt> <dd> <p> This button is only useful if "Save window positions on exit" is unchecked. It allows you to set up your windows they way you like, click the button, and then have them come up in that arrangement each time you start GIMP. </p> </dd> <dt> <span class="term">Reset Saved Window Positions to Default Values</span> </dt> <dd> <p> If you decide that you are unhappy with the arrangement of windows you have saved, and would rather go back to the default arrangement than spend time moving them around, you can do so by pressing this button. </p> </dd> </dl> </div> </div> </div> <div class="sect2" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h3 class="title"><a id="gimp-prefs-folders"></a>1.18.  <span lang="en" xml:lang="en">Folders</span> </h3> </div> </div> </div> <a id="id2612405" class="indexterm"></a> <div class="figure"> <a id="id2612423"></a> <p class="title"> <b>Figure 11.24.  <span lang="en" xml:lang="en">Basic Folder Preferences</span> </b> </p> <div class="figure-contents"> <div class="mediaobject"> <img src="../images/preferences/prefs-folders.png" alt="Basic Folder Preferences" /> </div> </div> </div> <br class="figure-break" /> <p> This page allows you to set the locations for two important folders used by GIMP for temporary files. The pages below it allow you to customize the locations searched for resources such as brushes etc.; see <a class="link" href="gimp-pimping.html#gimp-prefs-folders-data" title="1.19.  Data Folders">Data Folders</a> for a description that applies to them. You can change the folders here by editing the entries, or by pressing the buttons on the right to bring up a file chooser window. </p> <div class="variablelist"> <p class="title"> <b> <span lang="en" xml:lang="en">Folders</span> </b> </p> <a id="id2612483" class="indexterm"></a> <a id="id2612494" class="indexterm"></a> <dl> <dt> <span class="term">Temp folder</span> </dt> <dd> <p> This folder is used for temporary files: files created for temporary storage of working data, and then deleted within the same GIMP session. It does not require a lot of space or high performance. By default, a subdirectory called <code class="filename">tmp</code> in your personal GIMP directory is used, but if that disk is very cramped for space, or has serious performance issues, you can change it to a different directory. The directory must exist and be writable by you, or bad things will happen. </p> </dd> <dt> <span class="term">Swap folder</span> </dt> <dd> <p> This is the folder used as a "memory bank" when the total size of images and data open in GIMP exceeds the available RAM. If you work with very large images, or images with many layers, or have many images open at once, GIMP can potentially require hundreds of megabytes of swap space, so available disk space and performance are definitely things to think about for this folder. By default, it is set to your personal GIMP directory, but if you have another disk with more free space, or substantially better performance, you may see a significant benefit from moving your swap folder there. The directory must exist and be writable by you. </p> </dd> </dl> </div> </div> <div class="sect2" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h3 class="title"><a id="gimp-prefs-folders-data"></a>1.19.  <span lang="en" xml:lang="en">Data Folders</span> </h3> </div> </div> </div> <a id="gimp-prefs-folders-brushes"></a> <a id="gimp-prefs-folders-patterns"></a> <a id="gimp-prefs-folders-palettes"></a> <a id="gimp-prefs-folders-gradients"></a> <a id="gimp-prefs-folders-fonts"></a> <a id="gimp-prefs-folders-plug-ins"></a> <a id="gimp-prefs-folders-scripts"></a> <a id="gimp-prefs-folders-modules"></a> <a id="gimp-prefs-folders-environment"></a> <a id="gimp-prefs-folders-themes"></a> <a id="id2612664" class="indexterm"></a> <a id="id2612682" class="indexterm"></a> <div class="figure"> <a id="id2612696"></a> <p class="title"> <b>Figure 11.25.  <span lang="en" xml:lang="en">Preferences: Brush Folders</span> </b> </p> <div class="figure-contents"> <div class="mediaobject"> <img src="../images/preferences/prefs-folders-brush.png" alt="Preferences: Brush Folders" /> </div> </div> </div> <br class="figure-break" /> <p> GIMP uses several types of resources – such as brushes, patterns, gradients, etc. – for which a basic set are supplied by GIMP when it is installed, and others can be created or downloaded by the user. For each such resource type, there is a Preference page that allows you to specify the <span class="emphasis"><em>search path</em></span>: the set of directories from which items of the type in question are automatically loaded when GIMP starts. These pages all look very much the same: the page for brushes is shown to the right as an example. </p> <p> By default, the search path includes two folders: a <span class="emphasis"><em>system</em></span> folder, where items installed along with GIMP are placed, and a <span class="emphasis"><em>personal</em></span> folder, inside your personal GIMP directory, where items added by you should be placed. The system folder should not be marked as writable, and you should not try to alter its contents. The personal folder must be marked as writable or it is useless, because there is nothing inside it except what you put there. </p> <p> You can customize the search path with the buttons at the top of the dialog. </p> <div class="variablelist"> <p class="title"> <b> <span lang="en" xml:lang="en">Options</span> </b> </p> <dl> <dt> <span class="term">Select a Folder</span> </dt> <dd> <p> If you click on one of the folders in the list, it is selected for whatever action comes next. </p> </dd> <dt> <span class="term">Add/Replace Folder</span> </dt> <dd> <p> If you type the name of a folder in the entry space, or navigate to it using the file chooser button on the right, and then click the left button, this will replace the selected folder with the one you have specified. If nothing in the list is selected, the folder you specify will be added to the list. If the light-symbol to the left of the text entry area is red instead of green, it means that the folder you have specified does not exist. GIMP will not create it for you, so you should do this immediately. </p> </dd> <dt> <span class="term">Move Up/Down</span> </dt> <dd> <p> If you click on the up-arrow or down-arrow buttons, the selected folder will be changed to the following or preceding one in the list. Since the folders are read in order, using those buttons change the loading precedence of the items located in those folders. </p> </dd> <dt> <span class="term">Delete Folder</span> </dt> <dd> <p> If you click the trash-can button, the selected folder will be deleted from the list. (The folder itself is not affected; it is merely removed from the search path.) Deleting the system folder is probably a bad idea, but nothing prevents you from doing it. </p> </dd> </dl> </div> </div> </div> </div> <div class="navfooter"> <hr /> <table width="100%" summary="Navigation footer"> <tr> <td width="40%" align="left"><a accesskey="p" href="gimp-imaging-color-management.html"><img src="../images/prev.png" alt="Prev" /></a> </td> <td width="20%" align="center"> <a accesskey="u" href="pt02.html"> <img src="../images/up.png" alt="Up" /> </a> </td> <td width="40%" align="right"> <a accesskey="n" href="gimp-concepts-image-grid.html"><img src="../images/next.png" alt="Next" /></a></td> </tr> <tr> <td width="40%" align="left" valign="top"><a accesskey="p" href="gimp-imaging-color-management.html">Chapter 10.  <span lang="en" xml:lang="en">Color Management with GIMP</span> </a> </td> <td width="20%" align="center"> <a accesskey="h" href="index.html"> <img src="../images/home.png" alt="Home" /> </a> </td> <td width="40%" align="right" valign="top"> <a accesskey="n" href="gimp-concepts-image-grid.html">2.  <span lang="en" xml:lang="en">Grids and Guides</span> </a></td> </tr> </table> </div> </body> </html> 
