--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/poretools_hist.xml	Tue Dec 19 14:57:21 2017 -0500
@@ -0,0 +1,44 @@
+<?xml version="1.0"?>
+<tool id="poretools_hist" name="Generate histogram" version="@VERSION@.0">
+    <description>of nanopore read lengths</description>
+    <macros>
+        <import>macros.xml</import>
+    </macros>
+    <expand macro="requirements" />
+    <command detect_errors="aggressive">
+    <![CDATA[
+        poretools hist '$input' --saveas histogram.$extension --min-length $min_length
+            --max-length $max_length --num-bins $num_bins $theme_bw && mv histogram.$extension '$output'
+    ]]>
+    </command>
+    <inputs>
+        <param name="input" type="data" format="h5,fast5.tar,fast5.tar.gz,fast5.tar.bz2" label="Input fast5 or archive of fast5 files" />
+        <expand macro="plot_options" />
+        <expand macro="length_options" />
+        <param name="num_bins" argument="--num-bins" type="integer" value="50" label="Number of bins in the histogram" />
+    </inputs>
+    <outputs>
+        <expand macro="image_output" />
+    </outputs>
+    <tests>
+        <test>
+            <expand macro="test_input" />
+            <param name="extension" value="png" />
+            <output name="output" file="poretools-hist-out1.png" ftype="png" lines_diff="73" />
+        </test>
+        <test>
+            <expand macro="test_input" />
+            <param name="extension" value="pdf" />
+            <output name="output" file="poretools-hist-out1.pdf" ftype="pdf" lines_diff="36" />
+        </test>
+        <test>
+            <expand macro="test_input" />
+            <param name="extension" value="svg" />
+            <output name="output" file="poretools-hist-out1.svg" ftype="svg" lines_diff="138" />
+        </test>
+    </tests>
+    <help>
+        Draw a histogram of read lengths in one or more nanopore reads.
+    </help>
+    <expand macro="citations" />
+</tool>