Gecko [ unitednationsplay.com ]

Name	Size	Permission	Date
figures	[ DIR ]	drwxr-xr-x	2022-01-26 17:33
calendar.page	2.47 KB	-rw-r--r--	2018-10-30 18:06
color-selection.page	1.56 KB	-rw-r--r--	2018-10-30 18:06
entry.page	1.82 KB	-rw-r--r--	2018-10-30 18:06
error.page	1022 B	-rw-r--r--	2018-10-30 18:06
file-selection.page	2.41 KB	-rw-r--r--	2018-10-30 18:06
forms.page	2.54 KB	-rw-r--r--	2018-10-30 18:06
index.page	1.05 KB	-rw-r--r--	2018-10-30 18:06
info.page	1.05 KB	-rw-r--r--	2018-10-30 18:06
intro.page	1.26 KB	-rw-r--r--	2018-10-30 18:06
legal.xml	2.88 KB	-rw-r--r--	2018-10-30 18:06
list.page	2.95 KB	-rw-r--r--	2018-10-30 18:06
message.page	807 B	-rw-r--r--	2018-10-30 18:06
notification.page	2.29 KB	-rw-r--r--	2018-10-30 18:06
password.page	1.47 KB	-rw-r--r--	2018-10-30 18:06
progress.page	2.35 KB	-rw-r--r--	2018-10-30 18:06
question.page	1.01 KB	-rw-r--r--	2018-10-30 18:06
scale.page	2.26 KB	-rw-r--r--	2018-10-30 18:06
text.page	2.45 KB	-rw-r--r--	2018-10-30 18:06
usage.page	8.56 KB	-rw-r--r--	2018-10-30 18:06
warning.page	1.04 KB	-rw-r--r--	2018-10-30 18:06

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<?xml version="1.0" encoding="utf-8"?>
<page xmlns="http://projectmallard.org/1.0/" type="topic" id="progress" xml:lang="gl">
 <info>
 <link type="guide" xref="index#dialogs"/>
 <desc>Use a opción <cmd>--progress</cmd>.</desc>
 
 <mal:credit xmlns:mal="http://projectmallard.org/1.0/" type="translator copyright">
 <mal:name>Fran Dieguez</mal:name>
 <mal:email>frandieguez@gnome.org</mal:email>
 <mal:years>2011-2012.</mal:years>
 </mal:credit>
 </info>
 <title>Diálogo de progreso</title>
 Use a opción <cmd>--progress</cmd> para crear un diálogo de progreso.

<app>Zenity</app> reads data from standard input line by line. If a line is prefixed with #, the text is updated with the text on that line. If a line contains only a number, the percentage is updated with that number.
 
	
 O diálogo de progreso admite as seguintes opcións:

<terms>

<item>
 <title><cmd>--text</cmd>=<var>texto</var></title>
	 Especifica o texto que se mostra no diálogo de progreso.
 </item>

<item>
 <title><cmd>--percentage</cmd>=<var>porcentaxe</var></title>
	 Especifica o porcentaxe inicial que se estabelece no diálogo de progreso.
 </item>

<item>
	<title><cmd>--auto-close</cmd></title>
	 Pecha o diálogo de progreso cando se alcanza o 100%.
 </item>

<item>
 <title><cmd>--pulsate</cmd></title>
	 Especifica que a barra de progreso pulse até que un caracter EOF se lee desde a entrada estandar.
 </item>

</terms>

O seguinte script de exemplo mostra como se crea un diálogo de progreso:

<code>
#!/bin/sh
(
echo "10" ; sleep 1
echo "# Updating mail logs" ; sleep 1
echo "20" ; sleep 1
echo "# Resetting cron jobs" ; sleep 1
echo "50" ; sleep 1
echo "This line will just be ignored" ; sleep 1
echo "75" ; sleep 1
echo "# Rebooting system" ; sleep 1
echo "100" ; sleep 1
) |
zenity --progress \
 --title="Update System Logs" \
 --text="Scanning mail logs..." \
 --percentage=0

if [ "$?" = -1 ] ; then
 zenity --error \
 --text="Update canceled."
fi
</code>

<figure>
 <title>Exemplo de diálogo de progreso</title>
 <desc><app>Zenity</app> progress dialog example</desc>
 <media type="image" mime="image/png" src="figures/zenity-progress-screenshot.png"/>
 </figure>
</page>