From dd74b98a42f5e79c4d464cfa745b3f8af51e486e Mon Sep 17 00:00:00 2001
From: Marcus Leech
Date: Sun, 17 Oct 2010 17:20:04 -0400
Subject: Adds a new parameter "y_axis_label" to scopesink2 and the GRC .xml
 file that contains the string for the Y axis label.  It defaults to 'Counts'
 to be consistent with the old version.

---
 gr-wxgui/src/python/constants.py    | 1 +
 gr-wxgui/src/python/scope_window.py | 4 +++-
 gr-wxgui/src/python/scopesink_gl.py | 2 ++
 3 files changed, 6 insertions(+), 1 deletion(-)

(limited to 'gr-wxgui')

diff --git a/gr-wxgui/src/python/constants.py b/gr-wxgui/src/python/constants.py
index 9612f36dd..070be0808 100644
--- a/gr-wxgui/src/python/constants.py
+++ b/gr-wxgui/src/python/constants.py
@@ -66,6 +66,7 @@ X_PER_DIV_KEY = 'x_per_div'
 Y_DIVS_KEY = 'y_divs'
 Y_OFF_KEY = 'y_off'
 Y_PER_DIV_KEY = 'y_per_div'
+Y_AXIS_LABEL = 'y_axis_label'
 MAXIMUM_KEY = 'maximum'
 MINIMUM_KEY = 'minimum'
 NUM_BINS_KEY = 'num_bins'
diff --git a/gr-wxgui/src/python/scope_window.py b/gr-wxgui/src/python/scope_window.py
index a9917782f..89a808cec 100644
--- a/gr-wxgui/src/python/scope_window.py
+++ b/gr-wxgui/src/python/scope_window.py
@@ -435,6 +435,7 @@ class scope_window(wx.Panel, pubsub.pubsub):
                 use_persistence,
                 persist_alpha,
 		trig_mode,
+		y_axis_label,
 	):
 		pubsub.pubsub.__init__(self)
 		#check num inputs
@@ -471,6 +472,7 @@ class scope_window(wx.Panel, pubsub.pubsub):
 		self[T_DIVS_KEY] = 8
 		self[X_DIVS_KEY] = 8
 		self[Y_DIVS_KEY] = 8
+		self[Y_AXIS_LABEL] = y_axis_label
 		self[FRAME_RATE_KEY] = frame_rate
 		self[TRIGGER_LEVEL_KEY] = 0
 		self[TRIGGER_CHANNEL_KEY] = 0
@@ -676,7 +678,7 @@ class scope_window(wx.Panel, pubsub.pubsub):
 			self.plotter.set_x_label('Time', 's')
 			self.plotter.set_x_grid(self.get_t_min(), self.get_t_max(), self[T_PER_DIV_KEY], True)
 			#update the y axis
-			self.plotter.set_y_label('Counts')
+			self.plotter.set_y_label(self[Y_AXIS_LABEL])
 			self.plotter.set_y_grid(self.get_y_min(), self.get_y_max(), self[Y_PER_DIV_KEY])
 		#redraw current sample
 		self.handle_samples()
diff --git a/gr-wxgui/src/python/scopesink_gl.py b/gr-wxgui/src/python/scopesink_gl.py
index 15be23d5a..5ae897400 100644
--- a/gr-wxgui/src/python/scopesink_gl.py
+++ b/gr-wxgui/src/python/scopesink_gl.py
@@ -77,6 +77,7 @@ class _scope_sink_base(gr.hier_block2, common.wxgui_hb):
 		ac_couple=False,
 		num_inputs=1,
 		trig_mode=scope_window.DEFAULT_TRIG_MODE,
+		y_axis_label='Counts',
 		frame_rate=scope_window.DEFAULT_FRAME_RATE,
                 use_persistence=False,
                 persist_alpha=None,
@@ -134,6 +135,7 @@ class _scope_sink_base(gr.hier_block2, common.wxgui_hb):
 			v_offset=v_offset,
 			xy_mode=xy_mode,
 			trig_mode=trig_mode,
+			y_axis_label=y_axis_label,
 			ac_couple_key=AC_COUPLE_KEY,
 			trigger_level_key=TRIGGER_LEVEL_KEY,
 			trigger_mode_key=TRIGGER_MODE_KEY,
-- 
cgit