X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=grc%2Fblocks%2Fparameter.xml;fp=grc%2Fblocks%2Fparameter.xml;h=d3bab94c30eb3f57bc82b11d81ae2dc389e8ac1f;hb=9988664127b367fa8fee4409f8460673d6f265e1;hp=0000000000000000000000000000000000000000;hpb=885e6fe1fd0e06476511c79515f34ffcef50287d;p=debian%2Fgnuradio

diff --git a/grc/blocks/parameter.xml b/grc/blocks/parameter.xml
new file mode 100644
index 00000000..d3bab94c
--- /dev/null
+++ b/grc/blocks/parameter.xml
@@ -0,0 +1,80 @@
+<?xml version="1.0"?>
+<!--
+###################################################
+##Parameter block: a grc variable with key, value
+###################################################
+ -->
+<block>
+	<name>Parameter</name>
+	<key>parameter</key>
+	<var_make>self.$(id) = $(id)</var_make>
+	<make>$value</make>
+	<param>
+		<name>Label</name>
+		<key>label</key>
+		<value></value>
+		<type>string</type>
+		<hide>#if $label() then 'none' else 'part'#</hide>
+	</param>
+	<param>
+		<name>Value</name>
+		<key>value</key>
+		<value>0</value>
+		<type>$type.type</type>
+	</param>
+	<param>
+		<name>Type</name>
+		<key>type</key>
+		<value></value>
+		<type>enum</type>
+		<hide>$type.hide</hide>
+		<option>
+			<name>None</name>
+			<key></key>
+			<opt>type:raw</opt>
+			<opt>hide:part</opt>
+		</option>
+		<option>
+			<name>Complex</name>
+			<key>complex</key>
+			<opt>type:complex</opt>
+			<opt>hide:none</opt>
+		</option>
+		<option>
+			<name>Float</name>
+			<key>eng_float</key>
+			<opt>type:real</opt>
+			<opt>hide:none</opt>
+		</option>
+		<option>
+			<name>Int</name>
+			<key>int</key>
+			<opt>type:int</opt>
+			<opt>hide:none</opt>
+		</option>
+		<option>
+			<name>Long</name>
+			<key>long</key>
+			<opt>type:int</opt>
+			<opt>hide:none</opt>
+		</option>
+		<option>
+			<name>String</name>
+			<key>string</key>
+			<opt>type:string</opt>
+			<opt>hide:none</opt>
+		</option>
+	</param>
+	<doc>
+This block represents a parameter to the flow graph. \
+A parameter can be used to pass command line arguments into a top block. \
+Or, parameters can pass arguments into an instantiated hierarchical block.
+
+The paramater value cannot depend on any variables.
+
+Leave the label blank to use the parameter id as the label. \
+The label only applies when this flow graph is instantiated as a hierarchical block.
+
+When type is not None, this parameter also becomes a command line option of the form --[id] [value].
+	</doc>
+</block>