added continuation mode for pad source and sinks

[debian/gnuradio] / grc / blocks / pad_source.xml

diff --git a/grc/blocks/pad_source.xml b/grc/blocks/pad_source.xml
index b6ef2c55d1e2f2e6bbc3770ff066716d4da2b644..26491adb3986b16455e3ae07b0eac7f3b43263b2 100644 (file)
--- a/grc/blocks/pad_source.xml
+++ b/grc/blocks/pad_source.xml
@@ -8,6 +8,20 @@
        <name>Pad Source</name>
        <key>pad_source</key>
        <make></make>
+       <param>
+               <name>Mode</name>
+               <key>mode</key>
+               <value>hb</value>
+               <type>enum</type>
+               <option>
+                       <name>Hierarchical</name>
+                       <key>hb</key>
+               </option>
+               <option>
+                       <name>Continuation</name>
+                       <key>cont</key>
+               </option>
+       </param>
        <param>
                <name>Num Outputs</name>
                <key>nports</key>
@@ -50,6 +64,13 @@
                <value>1</value>
                <type>int</type>
        </param>
+       <param>
+               <name>Pad Sink ID</name>
+               <key>pad_sink_id</key>
+               <value>pad_sink_0</value>
+               <type>string</type>
+               <hide>#if $mode() == 'cont' then 'none' else 'all'#</hide>
+       </param>
        <check>$vlen &gt; 0</check>
        <check>0 &lt; $nports</check>
        <source>
@@ -59,10 +80,12 @@
                <nports>$nports</nports>
        </source>
        <doc>
-This is a source pad block for creating hierarchical flow graphs. \
-The outputs of this block will become the inputs to this flow graph when it is instantiated as a hierarchical block. \
-Limit one source pad block per flow graph.
+Continuation Mode:
+The outputs of this block will alias the inputs of the pad sink specified by "pad sink id".
 
-Remember to set the generate options to hier block.
+Hierarchical Mode:
+The outputs of this block will become the inputs to this flow graph when it is instantiated as a hierarchical block. \
+Limit one source pad block per flow graph. \
+The "pad sink id" will be ignored in this mode.
        </doc>
 </block>