Parameter Category Search

Added dropdown for categorical search if parameters

MAVProxy/modules/mavproxy_paramedit/param_editor_frame.py

@@ -38,6 +38,7 @@ def __init__(self, *args, **kwds):
         self.fetch_params = wx.Button(self, wx.ID_ANY, ("Fetch all"))
         self.write_params = wx.Button(self, wx.ID_ANY, ("Write"))
         self.search_key = wx.TextCtrl(self, wx.ID_ANY, "")
+        self.search_list = wx.Choice(self, wx.ID_ANY, choices=['Flight Modes','COMPASS','INS','BATTERY'])
         self.display_list = wx.grid.Grid(self, wx.ID_ANY, size=(1, 1))
         self.search_key.SetHint("Search")
         self.__set_properties()
@@ -56,6 +57,7 @@ def __init__(self, *args, **kwds):
         self.Bind(wx.EVT_BUTTON, self.fetch_param, self.fetch_params)
         self.Bind(wx.EVT_BUTTON, self.write_param, self.write_params)
         self.Bind(wx.EVT_TEXT, self.key_change, self.search_key)
+        self.Bind(wx.EVT_CHOICE, self.category_change, self.search_list)
         if float(str(wx.__version__).split('.')[0]) < 4.0:
             self.Bind(wx.grid.EVT_GRID_CMD_CELL_CHANGE, self.ParamChanged,
                       self.display_list)
@@ -137,6 +139,8 @@ def __do_layout(self):
         sizer_5.Add((10, 10), 0, 0, 0)
         sizer_5.Add(self.search_key, 0, 0, 0)
         sizer_5.Add((10, 10), 0, 0, 0)
+        sizer_5.Add(self.search_list, 0, 0, 0)
+        sizer_5.Add((10, 10), 0, 0, 0)
         sizer_3.Add(sizer_5, 0, 0, 0)
         sizer_2.Add(sizer_3, 0, 0, 0)
         sizer_2.Add((10, 10), 0, 0, 0)
@@ -464,6 +468,26 @@ def key_change(self, event):  # wxGlade: ParamEditor.<event_handler>
         self.key_redraw()
         event.Skip()
 
+    def category_change(self, event):
+        self.gui_event_queue_lock.acquire()
+        key = self.search_list.GetString(self.search_list.GetSelection())
+        if key == 'BATTERY':
+            key = 'BATT'
+        elif key == 'Flight Modes':
+            if self.vehicle_name == 'APMrover2':
+                key = 'MODE'
+            else:
+                key = 'FLTMODE'
+        else:
+            key = key + '_'
+        temp = {}
+        for param, value in self.param_received.items():
+            if key.lower() in param.lower():
+                temp[param] = value
+        self.redraw_grid(temp)
+        self.gui_event_queue_lock.release()
+        event.Skip()
+
     def key_redraw(self):
         self.gui_event_queue_lock.acquire()
         key = self.search_key.GetValue()