path: root/help/C/zenity.xml

<?xml version="1.0"?>
<!DOCTYPE article PUBLIC "-//OASIS//DTD DocBook XML V4.1.2//EN"
     "http://www.oasis-open.org/docbook/xml/4.1.2/docbookx.dtd" [
     <!ENTITY legal SYSTEM "legal.xml">
     <!ENTITY version "1.0">
     <!ENTITY app "<application>zenity</application>">
]>

<!-- ================ Document Header ================= -->

<article id="index" lang="en">

  <articleinfo>
    <title>Zenity Manual</title>
    <copyright>
	    <year>2003</year>
	    <holder>Sun Microsystems</holder>
    </copyright>

    <!-- Translators: uncomment this
    <copyright>
	    <year>2003</year>
	    <holder>ME_THE_TRANSLATOR</holder>
    </copyright>
    -->

    <publisher>
	    <publishername>GNOME Documentation Project</publishername>
    </publisher>

    <releaseinfo>Version 1.0 of Zenity Manual</releaseinfo>

    <legalnotice id="feedback">
	    <title>Feedback Information</title>
	    <para>
		    To report a bug or make a suggestion regarding this
		    application or this documentation, please see the
		    <ulink type="help" url="ghelp:gnome-feedback">
			    GNOME Feedback Page
		    </ulink>
	    </para>
    </legalnotice>

    <authorgroup>
	    <author>
		    <firstname>Glynn</firstname>
		    <surname>Foster</surname>
		    <affiliation>
			    <orgname>GNOME Documentation Project</orgname>
		    </affiliation>
            </author>
    </authorgroup>

    <revhistory>
	    <revision>
		    <revnumber>1.0</revnumber>
		    <date>18-01-2003</date>
		    <revdescription>
			    <para role="author">Glynn Foster</para>
			    <para role="publisher">
				    GNOME Documentation Project
			    </para>
		    </revdescription>
            </revision>
    </revhistory>
  </articleinfo>
  
<!-- ================ Document Body ================= -->

<!-- ==== Introduction ====== -->

  <sect1 id="zenity-introduction">
    <title>Introduction</title>

    <para>
    	&app; allows allows you to display simple dialogs from the 
	command line or from shell scripts.
    </para>

    <para>
    	The following list of dialogs are available with &app;:
    </para>

    <variablelist>

      <varlistentry>
        <term><varname>--calendar</varname></term>
	<listitem>
	  <para>Display a Calendar dialog.</para>
	</listitem>
      </varlistentry>

      <varlistentry>
        <term><varname>--entry</varname></term>
	<listitem>
	  <para>Display a Text Entry dialog.</para>
	</listitem>
      </varlistentry>
      
      <varlistentry>
        <term><varname>--error</varname></term>
	<listitem>
	  <para>Display an Error dialog.</para>
	</listitem>
      </varlistentry>

      <varlistentry>
        <term><varname>--info</varname></term>
	<listitem>
	  <para>Display an Informational dialog.</para>
	</listitem>
      </varlistentry>

      <varlistentry>
        <term><varname>--file-selection</varname></term>
	<listitem>
	  <para>Display a File Selection dialog.</para>
	</listitem>
      </varlistentry>

      <varlistentry>
        <term><varname>--list</varname></term>
	<listitem>
	  <para>Display a List dialog.</para>
	</listitem>
      </varlistentry>

      <varlistentry>
        <term><varname>--progress</varname></term>
	<listitem>
	  <para>Display a Progress dialog.</para>
	</listitem>
      </varlistentry>

      <varlistentry>
        <term><varname>--question</varname></term>
	<listitem>
	  <para>Display a Question dialog.</para>
	</listitem>
      </varlistentry>

      <varlistentry>
        <term><varname>--text-info</varname></term>
	<listitem>
	  <para>Display a Text Information dialog.</para>
	</listitem>
      </varlistentry>

      <varlistentry>
        <term><varname>--warning</varname></term>
	<listitem>
	  <para>Display a Warning dialog.</para>
	</listitem>
      </varlistentry>

    </variablelist>

  </sect1>

<!-- ==== General Options ====== -->
  <sect1 id="zenity-basic-use">
    <title>Basic Use</title>

    <para>
	&app; can only be used to create relatively simple dialogs, but is especially useful
	when used in scripts. When a user has completed an action requested of them, and the 
	dialog closes, &app; prints any text specific to the dialog to standard error and
	an exit code is returned. Information about what text is printed to standard error will be 
	detailed in the individual dialog sections.
    </para>

    <para>
    	The following exit codes are observed by &app;:
    </para>

    <variablelist>

      <varlistentry>
        <term><varname>0</varname></term>
	<listitem>
	  <para>The user has pressed either 'OK' or 'Close'.</para>
	</listitem>
      </varlistentry>
     	
      <varlistentry>
        <term><varname>1</varname></term>
	<listitem>
	  <para>The user has pressed either 'Cancel' or closed the dialog through the window functions.</para>
	</listitem>
      </varlistentry>

      <varlistentry>
        <term><varname>-1</varname></term>
	<listitem>
	  <para>An unexpected error has occurred.</para>
	</listitem>
      </varlistentry>

    </variablelist>

  </sect1>

<!-- ==== General Options ====== -->

  <sect1 id="zenity-general-options">
    <title>General Options</title>

    <para>
    	Each dialog shares some general command line options. If these
	are not provided, there are some default values that depend on
	the type of dialog being displayed.
    </para>

    <para>
    	The following list of general options are available:
    </para>

    <variablelist>

      <varlistentry>
        <term><varname>--title</varname>=TITLE</term>
	<listitem>
	  <para>Specify the title of a dialog.</para>
	</listitem>
      </varlistentry>

      <varlistentry>
        <term><varname>--window-icon</varname>=ICON_PATH</term>
	<listitem>
	  <para>Specify the icon that should appear in the window frame of the dialog.</para>
	</listitem>
      </varlistentry>

    </variablelist>

  </sect1>

<!-- ==== Calendar Options ====== -->

  <sect1 id="zenity-calendar-options">
    <title>Calendar</title>

    <para>
	To create a Calendar dialog, use <command>--calendar</command>. &app; will return the 
	date selected to standard error. The following list of options are also available for 
	the Calendar dialog:
    </para>

    <variablelist>

      <varlistentry>
        <term><varname>--text</varname>=TEXT</term>
	<listitem>
	  <para>Specify the text to appear in the Calendar dialog.</para>
	</listitem>
      </varlistentry>
     	
      <varlistentry>
        <term><varname>--day</varname>=DAY</term>
	<listitem>
	  <para>Specify the day to be pre-selected in the Calendar dialog. This must be a
	        number between 1 and 31.
	  </para>
	</listitem>
      </varlistentry>

      <varlistentry>
        <term><varname>--month</varname>=MONTH</term>
	<listitem>
	  <para>Specify the day to be pre-selected in the Calendar dialog. This must be
	  	a number between 1 and 12.
	  </para>
	</listitem>
      </varlistentry>

      <varlistentry>
        <term><varname>--year</varname>=YEAR</term>
	<listitem>
	  <para>Specify the year to be pre-selected in the Calendar dialog.</para>
	</listitem>
      </varlistentry>

      <varlistentry>
        <term><varname>--data-format</varname>=FORMAT</term>
	<listitem>
	  <para>Specify the format to be returned from the Calendar dialog after
	  	the selection has been made. This defaults to a format depending
		on your locale. The format must be of <command>strftime</command>
		style eg. "%A %d/%m%y"</para>
	</listitem>
      </varlistentry>

    </variablelist>

    <figure id="zenity-calendar-screenshot">
      <title>Calendar dialog example</title>
      <screenshot>
        <mediaobject>
          <imageobject>
            <imagedata fileref="figures/zenity-calendar-screenshot.png" format="PNG"/>
	  </imageobject>
	  <textobject>
	    <phrase>&app; Calendar dialog example</phrase>
	  </textobject>
        </mediaobject>
      </screenshot>
    </figure>

<!-- FIXME: Add an example of a script -->

  </sect1>

<!-- ==== Text Entry Options ====== -->

  <sect1 id="zenity-text-entry-options">
    <title>Text Entry</title>

    <para>
	To create a Text Entry dialog, use <command>--text-entry</command>. &app; returns the 
	contents of the text entry to standard error. The following list of options are also 
	available for the Text Entry dialog:
    </para>

    <variablelist>

      <varlistentry>
        <term><varname>--text</varname>=TEXT</term>
	<listitem>
	  <para>Specify the text to appear in the Text Entry dialog.</para>
	</listitem>
      </varlistentry>

      <varlistentry>
        <term><varname>--entry-text</varname>=TEXT</term>
	<listitem>
	  <para>Specify the text to appear in the entry field of the Text Entry dialog.</para>
	</listitem>
      </varlistentry>

      <varlistentry>
        <term><varname>--hide-text</varname></term>
	<listitem>
	  <para>Specify that the text in the entry field of the Text Entry dialog be hidden.</para>
	</listitem>
      </varlistentry>

    </variablelist>

    <figure id="zenity-entry-screenshot">
      <title>Text Entry dialog example</title>
      <screenshot>
        <mediaobject>
          <imageobject>
            <imagedata fileref="figures/zenity-entry-screenshot.png" format="PNG"/>
	  </imageobject>
	  <textobject>
	    <phrase>&app; Text Entry dialog example</phrase>
	  </textobject>
        </mediaobject>
      </screenshot>
    </figure>

<!-- FIXME: Add an example of a script -->

  </sect1>

<!-- ==== Message Options ====== -->

  <sect1 id="zenity-message-options">
    <title>Messages</title>

    <para>
	There are 4 types of message dialogs in &app; - Error, Informational, Question and Warning. To
	create an Error dialog, use <command>--error</command>. To create an Informational dialog, use
	<command>--info</command>. To create a Question dialog, use <command>--question</command>. To
	create a Warning dialog, use <command>--question</command>. The following list of options is
	available for the message dialogs.
    </para>

    <variablelist>

      <varlistentry>
        <term><varname>--text</varname>=TEXT</term>
	<listitem>
	  <para>Specify the text to appear in the message dialog.</para>
	</listitem>
      </varlistentry>

    </variablelist>

    <figure id="zenity-error-screenshot">
      <title>Error dialog example</title>
      <screenshot>
        <mediaobject>
          <imageobject>
            <imagedata fileref="figures/zenity-error-screenshot.png" format="PNG"/>
	  </imageobject>
	  <textobject>
	    <phrase>&app; Error dialog example</phrase>
	  </textobject>
        </mediaobject>
      </screenshot>
    </figure>

    <figure id="zenity-information-screenshot">
      <title>Informational dialog example</title>
      <screenshot>
        <mediaobject>
          <imageobject>
            <imagedata fileref="figures/zenity-information-screenshot.png" format="PNG"/>
	  </imageobject>
	  <textobject>
	    <phrase>&app; Informational dialog example</phrase>
	  </textobject>
        </mediaobject>
      </screenshot>
    </figure>

    <figure id="zenity-question-screenshot">
      <title>Question dialog example</title>
      <screenshot>
        <mediaobject>
          <imageobject>
            <imagedata fileref="figures/zenity-question-screenshot.png" format="PNG"/>
	  </imageobject>
	  <textobject>
	    <phrase>&app; Question dialog example</phrase>
	  </textobject>
        </mediaobject>
      </screenshot>
    </figure>

    <figure id="zenity-warning-screenshot">
      <title>Warning dialog example</title>
      <screenshot>
        <mediaobject>
          <imageobject>
            <imagedata fileref="figures/zenity-warning-screenshot.png" format="PNG"/>
	  </imageobject>
	  <textobject>
	    <phrase>&app; Warning dialog example</phrase>
	  </textobject>
        </mediaobject>
      </screenshot>
    </figure>

<!-- FIXME: Add an example of a script -->

  </sect1>

<!-- ==== File Selection Options ====== -->

  <sect1 id="zenity-file-selection-options">
    <title>File Selection</title>

    <para>
	To create a File Selection dialog, use <command>--file-selection</command>. &app; returns 
	the file or directory selected to standard error. The following list of options are also 
	available for the File Selection dialog:
    </para>

    <variablelist>

      <varlistentry>
        <term><varname>--filename</varname>=FILENAME</term>
	<listitem>
	  <para>Specify the file or directory to be pre-selected in the File Selection dialog.</para>
	</listitem>
      </varlistentry>

    </variablelist>

    <figure id="zenity-fileselection-screenshot">
      <title>File Selection dialog example</title>
      <screenshot>
        <mediaobject>
          <imageobject>
            <imagedata fileref="figures/zenity-fileselection-screenshot.png" format="PNG"/>
	  </imageobject>
	  <textobject>
	    <phrase>&app; File Selection dialog example</phrase>
	  </textobject>
        </mediaobject>
      </screenshot>
    </figure>

<!-- FIXME: Add an example of a script -->

  </sect1>

<!-- ==== List Options ====== -->

  <sect1 id="zenity-list-options">
    <title>Lists</title>

    <para>
	To create a List dialog, use <command>--list</command>. &app; returns the entries of 
	the first columns selected to standard error. If <command>--checklist</command> or 
	<command>--radiolist</command> is used, then &app; will return the entries of the
	second columns selected to standard error. The following list of options are also 
	available for the File Selection dialog:
    </para>

    <variablelist>

      <varlistentry>
        <term><varname>--column</varname>=COLUMN</term>
	<listitem>
	  <para>Specify the column headers to appear in the List dialog. This option must be 
	        called for each column that you want to appear in the dialog.
	  </para>
	</listitem>
      </varlistentry>

      <varlistentry>
        <term><varname>--checklist</varname></term>
	<listitem>
	  <para>Specify if the first column should contain check boxes in the List dialog.
	  </para>
	</listitem>
      </varlistentry>

      <varlistentry>
        <term><varname>--radiolist</varname></term>
	<listitem>
	  <para>Specify if the first column should contain radio boxes in the List dialog.
	  </para>
	</listitem>
      </varlistentry>

      <varlistentry>
        <term><varname>--seperator</varname>=SEPERATOR</term>
	<listitem>
	  <para>Specify what seperator character should be used when the List dialog returns the selected entries. The
	        default character is '\'. If you want to specify a newline, use '\n'.
	  </para>
	</listitem>
      </varlistentry>

    </variablelist>

    <figure id="zenity-list-screenshot">
      <title>List Selection dialog example</title>
      <screenshot>
        <mediaobject>
          <imageobject>
            <imagedata fileref="figures/zenity-list-screenshot.png" format="PNG"/>
	  </imageobject>
	  <textobject>
	    <phrase>&app; List dialog example</phrase>
	  </textobject>
        </mediaobject>
      </screenshot>
    </figure>

<!-- FIXME: Add an example of a script -->

  </sect1>

<!-- ==== Progress Options ====== -->

  <sect1 id="zenity-progress-options">
    <title>Progress</title>

    <para>
	To create a Progress dialog, use <command>--progress</command>. The following list
	of options are also available for the Progress dialog:
    </para>

    <variablelist>

      <varlistentry>
        <term><varname>--text</varname>=TEXT</term>
	<listitem>
	  <para>Specify the text to appear in the Progress dialog.</para>
	</listitem>
      </varlistentry>

      <varlistentry>
        <term><varname>--percentage</varname>=PERCENTAGE</term>
	<listitem>
	  <para>Specify the initial percentage that should be set in the Progress dialog.</para>
	</listitem>
      </varlistentry>

      <varlistentry>
        <term><varname>--pulsate</varname></term>
	<listitem>
	  <para>Specify if the Progress dialog should pulsate until an EOF character is read
	        from standard input.</para>
	</listitem>

    </variablelist>

    <figure id="zenity-progress-screenshot">
      <title>Progress dialog example</title>
      <screenshot>
        <mediaobject>
          <imageobject>
            <imagedata fileref="figures/zenity-progress-screenshot.png" format="PNG"/>
	  </imageobject>
	  <textobject>
	    <phrase>&app; Progress dialog example</phrase>
	  </textobject>
        </mediaobject>
      </screenshot>
    </figure>

<!-- FIXME: Add an example of a script -->

  </sect1>

<!-- ==== Text Information Options ====== -->

  <sect1 id="zenity-text-options">
    <title>Text Information</title>

    <para>
	To create a Text Information dialog, use <command>--text-info</command>. The following list
	of options are also available for the Text Information dialog:
    </para>

    <variablelist>

      <varlistentry>
        <term><varname>--filename</varname>=FILENAME</term>
	<listitem>
	  <para>Specify the file to be loaded in the Text Information dialog.</para>
	</listitem>
      </varlistentry>

    </variablelist>

    <figure id="zenity-text-screenshot">
      <title>Text Information dialog example</title>
      <screenshot>
        <mediaobject>
          <imageobject>
            <imagedata fileref="figures/zenity-text-screenshot.png" format="PNG"/>
	  </imageobject>
	  <textobject>
	    <phrase>&app; Text Information dialog example</phrase>
	  </textobject>
        </mediaobject>
      </screenshot>
    </figure>

<!-- FIXME: Add an example of a script -->

  </sect1>

<!-- ==== Miscellaneous Options ====== -->

  <sect1 id="zenity-miscellaneous-options">
    <title>Miscellaneous</title>

    <para>
	The following list of options are also available for &app;:
    </para>

    <variablelist>

      <varlistentry>
        <term><varname>--about</varname></term>
	<listitem>
	  <para>Display some information about &app;.</para>
	</listitem>
      </varlistentry>

      <varlistentry>
        <term><varname>--version</varname></term>
	<listitem>
	  <para>Print the version number of &app;.</para>
	</listitem>
      </varlistentry>

    </variablelist>

  </sect1>

<!-- ================ Application License ================= -->
  <sect1 id="license">
	  <title>License</title>
	  <para>
		  This program is free software; you can redistribute
		  it and/or modify it under the terms of the 
		  <ulink type="help" url="gnome-help:gpl">
			  <citetitle>GNU General Public License</citetitle>
	          </ulink>
		  as published by the Free Software Foundation; either 
		  version 2 of the License, of (at your option) any later
		  version.
	  </para>
	  <para>
		  This program is distributed in the hope that it will be
		  useful, but WITHOUT ANY WARRANTY; without even the
		  implied warranty of MERCHANTABILITY or FITNESS FOR A 
		  PARTICULAR PURPOSE. See the
		  <citetitle>GNU General Public License</citetitle>
		  for more details.
          </para>
	  <para>
		  A copy of the 
		  <citetitle>GNU General Public License</citetitle>
		  is included as an appendix to the 
		  <citetitle>GNOME Users Guide</citetitle>
		  . You may also obtain a copy of the 
		  <citetitle>GNU General Public License</citetitle>
		  from the Free Software Foundation by visiting
		  <ulink type="http" url="http://www.fsf.org">
			  their Web site
		  </ulink>
		  or by writing to 
		  <address>Free Software Foundation, Inc.
			  <street>59 Temple Place</street> - Suite 330
			  <city>Boston</city>,
			  <state>MA</state>
			  <postcode>02111-1307</postcode>
			  <country>USA</country>
		  </address>
	  </para>
  </sect1>

</article>