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diff --git a/doc/kcontrol/icons/index.docbook b/doc/kcontrol/icons/index.docbook new file mode 100644 index 000000000..199a35275 --- /dev/null +++ b/doc/kcontrol/icons/index.docbook @@ -0,0 +1,233 @@ +<?xml version="1.0" ?> +<!DOCTYPE article PUBLIC "-//KDE//DTD DocBook XML V4.2-Based Variant V1.1//EN" +"dtd/kdex.dtd" [ +<!ENTITY % addindex "IGNORE"> +<!ENTITY % English "INCLUDE" > <!-- change language only here --> +]> + +<article lang="&language;"> +<articleinfo> + +<authorgroup> +<author>&Mike.McBride; &Mike.McBride.mail;</author> +<author>&Jost.Schenck; &Jost.Schenck.mail;</author> +<!-- TRANS:ROLES_OF_TRANSLATORS --> +</authorgroup> + +<date>2003-09-22</date> +<releaseinfo>3.2</releaseinfo> + +<keywordset> +<keyword>KDE</keyword> +<keyword>KControl</keyword> +<keyword>icon</keyword> +</keywordset> +</articleinfo> +<sect1 id="icons"> +<title>Icons</title> + +<sect2 id="icons-intro"> +<title>Introduction</title> + +<para>&kde; comes with a full set of icons in several sizes. These icons +are being used all over &kde;: the desktop, the panel, the &konqueror; file +manager, in every toolbar of every &kde; application, etc. The icons +control module offers you very flexible ways of customizing the way &kde; +handles icons. You can:</para> + +<itemizedlist> +<listitem><para>install and choose icon themes</para></listitem> +<listitem><para>choose different icon sizes</para></listitem> +<listitem><para>assign effects to icons (for example make them +semi-transparent or colorize them) </para></listitem> +<listitem><para>configure these settings for each of the different places +icons will be used in: for example the desktop, toolbars &etc; +</para></listitem> +</itemizedlist> + +<important><para>Please note that some of these settings may depend on +your selected icon theme. &kde; comes with two icon themes by default, +&kde;-Classic (HiColor) and Crystal SVG. There is also a low color theme +in the kdeartwork package, along with others.</para></important> + +</sect2> + +<sect2 id="icon-theme"> +<title><guilabel>Theme</guilabel></title> + +<para>Starting at the top, you can see some example icons. These change +in appearance depending on the icon theme you select. Most default +installations will have only one icon theme available, the &kde; default +Crystal SVG theme. There are others contained separately in the +kdeartwork package, and you can download more from the Internet.</para> + +<para>Use the <guibutton>Install New Theme...</guibutton> to browse to the +location of newly downloaded themes, and they will then become available +to select from above.</para> + +</sect2> + +<sect2 id="icons-use"> +<title>Advanced</title> + +<para>Looking at this second page of the icons control module, you +will see two areas:</para> + +<itemizedlist> +<listitem> +<para>An area labelled <guilabel>Use of Icon</guilabel>. Here you can +choose which particular usage of icons you want to configure, for +example <guilabel>Toolbar</guilabel> or <guilabel>Panel</guilabel>.</para> +</listitem> + +<listitem> <para>A preview area where you can see how +icons of the selected kind will look using the current +settings. Note that the state of this preview also depends on the icon +state selected in the effects below (do not worry +about that now, we will explain that below). </para> </listitem> +</itemizedlist> + +<para>When you want to configure icons, first select the usage of icons +you want to configure. Change the settings until you like the +preview. You can then choose a different icon usage and configure +that. At the end, if you are satisfied with your settings, click +<guibutton>OK</guibutton> or <guibutton>Apply</guibutton> to take the +changes in effect.</para> + +<para>There are two further options to consider, +<guilabel>Size</guilabel> and <guilabel>Effects</guilabel>. </para> + +<sect3 id="icons-use-size"> +<title>Icon Size</title> + +<para>You have two options relating to icon sizes. First, you can choose +from a list of icon sizes. Second, you can tell &kde; to draw all icons +using double sized pixels. The largest icon sizes are especially useful +for visually impaired people.</para> + +<para>Which sizes will be offered by the icon size listbox depends on +the icon theme you have selected in the icon themes control module. For +example, the low color icon theme only offers the sizes 16 and 32 for +desktop icons and 16, 22 and 32 for toolbar icons. The HiColor theme +offers icon sizes 16, 32 and 48 as well as sizes from 64 to 128. +However, as &kde; can not have all these icon sizes in store, icons +using size 64 to 128 will be automatically generated which may result in +a loss of quality.</para> + +<para>If the icon sizes offered by your chosen icon theme are not enough +for you, there is still the option <guilabel>Double-sized +pixels</guilabel>. If this option is selected, all icons will have +double sized pixels, &ie; a 2x2 block instead of normal pixels. While +this makes it possible to achieve very large icon sizes, the quality is +poor: icons will look <quote>blocky</quote>, an effect you may remember +if you've grown up using a Sinclair ZX Spectrum or similar. If this is +an option for you, using the large sizes offered by &kde;'s HiColor +icon theme will always result in a much better quality than using the +low color icon theme with double sized pixels.</para> +<!-- +<para>You can also choose to have smoothed icons, an effect similar to +anti-aliasing of fonts. Enable the checkbox <guilabel>Blend alpha +channel</guilabel> to see this in action, but note that it will slow +down graphics on a slower computer.</para> +--> + +<para>You can also choose animated icons. Many of the icons have +animations associated with them. Enable the checkbox labelled +<guilabel>Animate Icons</guilabel>, to enable this effect, but note +that it may appear slow or jerky if your graphics card is old or you +are low on memory.</para> + +</sect3> + +<sect3 id="icons-use-effects"> +<title>Effects</title> + +<para>Finally you can configure certain <quote>filters</quote> to be +applied on icons which are in one of three states:</para> + +<variablelist> +<varlistentry> +<term><guilabel>Default</guilabel></term> +<listitem><para>This is how the icon will look normally.</para></listitem> +</varlistentry> +<varlistentry> +<term><guilabel>Active</guilabel>:</term> +<listitem><para>This is how the icon will look when the mouse cursor is over the icon.</para></listitem> +</varlistentry> +<varlistentry> +<term><guilabel>Disabled</guilabel>:</term> +<listitem><para>This is how the icon will look if its corresponding action is +disabled, &ie; clicking on it will not lead to any +result.</para></listitem> +</varlistentry> +</variablelist> + +<para>Select one of these states, and press the <guibutton>Set +Effect...</guibutton> button to configure a corresponding icon effect. +Please note that this configuration will only affect icons of the +currently selected <guilabel>Use of Icon</guilabel> category (see +above): configuring an effect for active icons, while +<guilabel>Toolbar</guilabel> icon usage is selected, will +<emphasis>not</emphasis> affect active icons used in other +places.</para> + +<para>Below the list of icon states there are two options: you can +configure an effect and you can select the +<guilabel>Semi-transparent</guilabel> option, which will make the +background <quote>shine through</quote> the icon. To the right of the +effects list box there is a slider button to pass additional parameters to +a filter for colours and <guilabel>Amount</guilabel>.</para> +<!-- TODO: Figure out what 'amount' really means --> + +<para>The following effects can be applied to icons:</para> + +<variablelist> +<varlistentry> +<term><guilabel>No Effect</guilabel>:</term> +<listitem><para>Icons will be used without applying any +effect.</para></listitem> +</varlistentry> +<varlistentry> +<term><guilabel>To Gray</guilabel>:</term> +<listitem><para>This filter will apply a grayish look to the icon. Click +<guibutton>Setup...</guibutton> to configure the intensity of this filter. Note +that it is customary for most user interfaces to use this effect for disabled +icons only.</para></listitem> +</varlistentry> +<varlistentry> +<term><guilabel>Colorize</guilabel>:</term> +<listitem><para>Icons will be colorized using a custom color. For example, you +may configure active icons (&ie; the icon the mouse cursor is over) to +shine golden. Use the color and <guilabel>Amount</guilabel> buttons to configure the used color and the intensity of the colorization.</para></listitem> +</varlistentry> +<varlistentry> +<term><guilabel>Gamma</guilabel>:</term> +<listitem><para>A different gamma value will be applied to all icons. If you're +no photographer and don't know what Gamma is: it's quite similar to what people +call contrast. Just play around with the gamma settings by clicking on +<guibutton>Setup...</guibutton> to get a feeling for this +effect.</para></listitem> +</varlistentry> +<varlistentry> +<term><guilabel>Desaturate</guilabel>:</term> +<listitem><para>Icons will be drawn desaturated. This is quite similar to the +<quote>Color</quote> setting on your television. Click +<guibutton>Setup...</guibutton> to configure the amount of desaturation. +</para></listitem> +</varlistentry> +<varlistentry> +<term><guilabel>To Monochrome:</guilabel></term> +<listitem> +<para>Icons will be drawn using only the two colours selected.</para> +</listitem> +</varlistentry> + +</variablelist> + +</sect3> + +</sect2> + +</sect1> + +</article> |