Add option for no updates on dragging

diff --git a/Tools/pynche/StripViewer.py b/Tools/pynche/StripViewer.py
index 608a58d835b644b7df798746695cb351c350d84e..25a204b02a3b4d92464c8032d7267eb1e8d38eec 100644 (file)
--- a/Tools/pynche/StripViewer.py
+++ b/Tools/pynche/StripViewer.py
@@ -123,7 +123,7 @@ class StripWidget(Pmw.MegaWidget):
 
        canvas.pack()
        canvas.bind('<ButtonRelease-1>', self.__select_chip)
-       canvas.bind('<B1-Motion>', self.__select_chip)
+       canvas.bind('<B1-Motion>', self.__drag_select_chip)
 
        # Load a proc into the Tcl interpreter.  This is used in the
        # set_color() method to speed up setting the chip colors.
@@ -162,6 +162,7 @@ class StripWidget(Pmw.MegaWidget):
        assert self.__axis in (0, 1, 2)
        self.initialiseoptions(StripWidget)
        self.__delegate = self['delegate']
+       self.__update_while_dragging = 1
 
     def __set_color(self):
        rgbtuple = self['color']
@@ -182,17 +183,11 @@ class StripWidget(Pmw.MegaWidget):
            if chip and (1 <= chip[0] <= self.__numchips):
                color = self.__chips[chip[0]-1]
                rgbtuple = ColorDB.rrggbb_to_triplet(color)
-
                self.__delegate.set_color(self, rgbtuple)
-##             import profile
-##             import pstats
-##             import tempfile
-##             statfile = tempfile.mktemp()
-##             p = profile.Profile()
-##             p.runcall(self.__delegate.set_color, self, rgbtuple)
-##             p.dump_stats(statfile)
-##             s = pstats.Stats(statfile)
-##             s.strip_dirs().sort_stats('time').print_stats(10)
+
+    def __drag_select_chip(self, event=None):
+       if self.__update_while_dragging:
+           self.__select_chip(event)
 
     def __set_delegate(self):
        self.__delegate = self['delegate']
@@ -244,3 +239,6 @@ class StripWidget(Pmw.MegaWidget):
        else:
            outline = 'black'
        self.__canvas.itemconfigure(chip, outline=outline)
+
+    def set_update_while_dragging(self, flag):
+       self.__update_while_dragging = flag