From 531893d1c5ca46abde287e1fba572e9a5ce82a0c Mon Sep 17 00:00:00 2001
From: Adeeb Shihadeh <adeebshihadeh@gmail.com>
Date: Wed, 26 Mar 2025 10:27:54 -0700
Subject: [PATCH] simple gps layout

---
 tools/plotjuggler/layouts/gps.xml | 66 +++++++++++++++++++++++++++++++
 1 file changed, 66 insertions(+)
 create mode 100644 tools/plotjuggler/layouts/gps.xml

diff --git a/tools/plotjuggler/layouts/gps.xml b/tools/plotjuggler/layouts/gps.xml
new file mode 100644
index 0000000000..c2ec0b4a35
--- /dev/null
+++ b/tools/plotjuggler/layouts/gps.xml
@@ -0,0 +1,66 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<root>
+ <tabbed_widget parent="main_window" name="Main Window">
+  <Tab tab_name="tab1" containers="1">
+   <Container>
+    <DockSplitter orientation="-" sizes="0.24977;0.250689;0.24977;0.24977" count="4">
+     <DockArea name="...">
+      <plot flip_y="false" flip_x="false" style="Lines" mode="TimeSeries">
+       <range left="0.000000" right="1678.753571" bottom="-0.025000" top="1.025000"/>
+       <limitY/>
+       <curve name="/gpsLocationExternal/hasFix" color="#1f77b4"/>
+      </plot>
+     </DockArea>
+     <DockArea name="...">
+      <plot flip_y="false" flip_x="false" style="Lines" mode="TimeSeries">
+       <range left="0.000000" right="1678.753571" bottom="-0.425000" top="17.425000"/>
+       <limitY/>
+       <curve name="/gpsLocationExternal/satelliteCount" color="#d62728"/>
+      </plot>
+     </DockArea>
+     <DockArea name="...">
+      <plot flip_y="false" flip_x="false" style="Lines" mode="TimeSeries">
+       <range left="0.000000" right="1678.753571" bottom="0.000000" top="3.000000"/>
+       <limitY max="3" min="0"/>
+       <curve name="/gpsLocationExternal/horizontalAccuracy" color="#1ac938"/>
+      </plot>
+     </DockArea>
+     <DockArea name="...">
+      <plot flip_y="false" flip_x="false" style="Lines" mode="TimeSeries">
+       <range left="0.000000" right="1678.753571" bottom="-17.262000" top="766.374004"/>
+       <limitY/>
+       <curve name="/gpsLocationExternal/horizontalAccuracy" color="#1ac938"/>
+      </plot>
+     </DockArea>
+    </DockSplitter>
+   </Container>
+  </Tab>
+  <currentTabIndex index="0"/>
+ </tabbed_widget>
+ <use_relative_time_offset enabled="1"/>
+ <!-- - - - - - - - - - - - - - - -->
+ <!-- - - - - - - - - - - - - - - -->
+ <Plugins>
+  <plugin ID="DataLoad CSV">
+   <default time_axis="" delimiter="0"/>
+  </plugin>
+  <plugin ID="DataLoad Rlog"/>
+  <plugin ID="DataLoad ULog"/>
+  <plugin ID="Cereal Subscriber"/>
+  <plugin ID="UDP Server"/>
+  <plugin ID="WebSocket Server"/>
+  <plugin ID="ZMQ Subscriber"/>
+  <plugin ID="Fast Fourier Transform"/>
+  <plugin ID="Quaternion to RPY"/>
+  <plugin ID="Reactive Script Editor">
+   <library code="--[[ Helper function to create a series from arrays&#xa;&#xa; new_series: a series previously created with ScatterXY.new(name)&#xa; prefix:     prefix of the timeseries, before the index of the array&#xa; suffix_X:   suffix to complete the name of the series containing the X value. If [nil], use the index of the array.&#xa; suffix_Y:   suffix to complete the name of the series containing the Y value&#xa; timestamp:   usually the tracker_time variable&#xa;              &#xa; Example:&#xa; &#xa; Assuming we have multiple series in the form:&#xa; &#xa;   /trajectory/node.{X}/position/x&#xa;   /trajectory/node.{X}/position/y&#xa;   &#xa; where {N} is the index of the array (integer). We can create a reactive series from the array with:&#xa; &#xa;   new_series = ScatterXY.new(&quot;my_trajectory&quot;) &#xa;   CreateSeriesFromArray( new_series, &quot;/trajectory/node&quot;, &quot;position/x&quot;, &quot;position/y&quot;, tracker_time );&#xa;--]]&#xa;&#xa;function CreateSeriesFromArray( new_series, prefix, suffix_X, suffix_Y, timestamp )&#xa;  &#xa;  --- clear previous values&#xa;  new_series:clear()&#xa;  &#xa;  --- Append points to new_series&#xa;  index = 0&#xa;  while(true) do&#xa;&#xa;    x = index;&#xa;    -- if not nil, get the X coordinate from a series&#xa;    if suffix_X ~= nil then &#xa;      series_x = TimeseriesView.find( string.format( &quot;%s.%d/%s&quot;, prefix, index, suffix_X) )&#xa;      if series_x == nil then break end&#xa;      x = series_x:atTime(timestamp)&#x9; &#xa;    end&#xa;    &#xa;    series_y = TimeseriesView.find( string.format( &quot;%s.%d/%s&quot;, prefix, index, suffix_Y) )&#xa;    if series_y == nil then break end &#xa;    y = series_y:atTime(timestamp)&#xa;    &#xa;    new_series:push_back(x,y)&#xa;    index = index+1&#xa;  end&#xa;end&#xa;&#xa;--[[ Similar to the built-in function GetSeriesNames(), but select only the names with a give prefix. --]]&#xa;&#xa;function GetSeriesNamesByPrefix(prefix)&#xa;  -- GetSeriesNames(9 is a built-in function&#xa;  all_names = GetSeriesNames()&#xa;  filtered_names = {}&#xa;  for i, name in ipairs(all_names)  do&#xa;    -- check the prefix&#xa;    if name:find(prefix, 1, #prefix) then&#xa;      table.insert(filtered_names, name);&#xa;    end&#xa;  end&#xa;  return filtered_names&#xa;end&#xa;&#xa;--[[ Modify an existing series, applying offsets to all their X and Y values&#xa;&#xa; series: an existing timeseries, obtained with TimeseriesView.find(name)&#xa; delta_x: offset to apply to each x value&#xa; delta_y: offset to apply to each y value &#xa;  &#xa;--]]&#xa;&#xa;function ApplyOffsetInPlace(series, delta_x, delta_y)&#xa;  -- use C++ indeces, not Lua indeces&#xa;  for index=0, series:size()-1 do&#xa;    x,y = series:at(index)&#xa;    series:set(index, x + delta_x, y + delta_y)&#xa;  end&#xa;end&#xa;"/>
+   <scripts/>
+  </plugin>
+  <plugin ID="CSV Exporter"/>
+ </Plugins>
+ <!-- - - - - - - - - - - - - - - -->
+ <customMathEquations/>
+ <snippets/>
+ <!-- - - - - - - - - - - - - - - -->
+</root>
+