Revision: 6870
http://matplotlib.svn.sourceforge.net/matplotlib/?rev=6870&view=rev
Author: jrevans
Date: 2009-02-03 17:25:49 +0000 (Tue, 03 Feb 2009)
Log Message:
-----------
User specified tickers and labels for any given axis will now take precedence
over "default" values.
Modified Paths:
--------------
trunk/matplotlib/lib/matplotlib/axes.py
trunk/matplotlib/lib/matplotlib/axis.py
Modified: trunk/matplotlib/lib/matplotlib/axes.py
===================================================================
--- trunk/matplotlib/lib/matplotlib/axes.py 2009-02-03 13:59:00 UTC (rev
6869)
+++ trunk/matplotlib/lib/matplotlib/axes.py 2009-02-03 17:25:49 UTC (rev
6870)
@@ -2672,12 +2672,7 @@
:meth:`text`
for information on how override and the optional args work
"""
-
- label = self.xaxis.get_label()
- label.set_text(xlabel)
- if fontdict is not None: label.update(fontdict)
- label.update(kwargs)
- return label
+ return self.xaxis.set_label_text(xlabel, fontdict, **kwargs)
set_xlabel.__doc__ = cbook.dedent(set_xlabel.__doc__) % martist.kwdocd
def get_ylabel(self):
@@ -2704,11 +2699,7 @@
:meth:`text`
for information on how override and the optional args work
"""
- label = self.yaxis.get_label()
- label.set_text(ylabel)
- if fontdict is not None: label.update(fontdict)
- label.update(kwargs)
- return label
+ return self.yaxis.set_label_text(ylabel, fontdict, **kwargs)
set_ylabel.__doc__ = cbook.dedent(set_ylabel.__doc__) % martist.kwdocd
def text(self, x, y, s, fontdict=None,
Modified: trunk/matplotlib/lib/matplotlib/axis.py
===================================================================
--- trunk/matplotlib/lib/matplotlib/axis.py 2009-02-03 13:59:00 UTC (rev
6869)
+++ trunk/matplotlib/lib/matplotlib/axis.py 2009-02-03 17:25:49 UTC (rev
6870)
@@ -514,6 +514,15 @@
artist.Artist.__init__(self)
self.set_figure(axes.figure)
+ # Keep track of setting to the default value, this allows use to know
+ # if any of the following values is explicitly set by the user, so as
+ # to not overwrite their settings with any of our 'auto' settings.
+ self.isDefault_majloc = True
+ self.isDefault_minloc = True
+ self.isDefault_majfmt = True
+ self.isDefault_minfmt = True
+ self.isDefault_label = True
+
self.axes = axes
self.major = Ticker()
self.minor = Ticker()
@@ -568,6 +577,11 @@
self._scale = mscale.scale_factory(value, self, **kwargs)
self._scale.set_default_locators_and_formatters(self)
+ self.isDefault_majloc = True
+ self.isDefault_minloc = True
+ self.isDefault_majfmt = True
+ self.isDefault_minfmt = True
+
def limit_range_for_scale(self, vmin, vmax):
return self._scale.limit_range_for_scale(vmin, vmax, self.get_minpos())
@@ -587,6 +601,18 @@
self.set_minor_locator(mticker.NullLocator())
self.set_minor_formatter(mticker.NullFormatter())
+ self.set_label_text('')
+ self._set_artist_props(self.label)
+
+ # Keep track of setting to the default value, this allows use to know
+ # if any of the following values is explicitly set by the user, so as
+ # to not overwrite their settings with any of our 'auto' settings.
+ self.isDefault_majloc = True
+ self.isDefault_minloc = True
+ self.isDefault_majfmt = True
+ self.isDefault_minfmt = True
+ self.isDefault_label = True
+
# Clear the callback registry for this axis, or it may "leak"
self.callbacks = cbook.CallbackRegistry(('units', 'units finalize'))
@@ -836,6 +862,10 @@
dest.label1On = src.label1On
dest.label2On = src.label2On
+ def get_label_text(self):
+ 'Get the text of the label'
+ return self.label.get_text()
+
def get_major_locator(self):
'Get the locator of the major ticker'
return self.major.locator
@@ -958,17 +988,21 @@
info = self.converter.axisinfo(self.units, self)
if info is None:
return
- if info.majloc is not None and self.major.locator!=info.majloc:
+ if info.majloc is not None and self.major.locator!=info.majloc and
self.isDefault_majloc:
self.set_major_locator(info.majloc)
- if info.minloc is not None and self.minor.locator!=info.minloc:
+ self.isDefault_majloc = True
+ if info.minloc is not None and self.minor.locator!=info.minloc and
self.isDefault_minloc:
self.set_minor_locator(info.minloc)
- if info.majfmt is not None and self.major.formatter!=info.majfmt:
+ self.isDefault_minloc = True
+ if info.majfmt is not None and self.major.formatter!=info.majfmt and
self.isDefault_majfmt:
self.set_major_formatter(info.majfmt)
- if info.minfmt is not None and self.minor.formatter!=info.minfmt:
+ self.isDefault_majfmt = True
+ if info.minfmt is not None and self.minor.formatter!=info.minfmt and
self.isDefault_minfmt:
self.set_minor_formatter(info.minfmt)
- if info.label is not None:
- label = self.get_label()
- label.set_text(info.label)
+ self.isDefault_minfmt = True
+ if info.label is not None and self.isDefault_label:
+ self.set_label_text(info.label)
+ self.isDefault_label = True
def have_units(self):
@@ -1010,12 +1044,24 @@
'return the units for axis'
return self.units
+ def set_label_text(self, label, fontdict = None, **kwargs):
+ """ Sets the text value of the axis label
+
+ ACCEPTS: A string value for the label
+ """
+ self.isDefault_label = False
+ self.label.set_text(label)
+ if fontdict is not None: self.label.update(fontdict)
+ self.label.update(kwargs)
+ return self.label
+
def set_major_formatter(self, formatter):
"""
Set the formatter of the major ticker
ACCEPTS: A :class:`~matplotlib.ticker.Formatter` instance
"""
+ self.isDefault_majfmt = False
self.major.formatter = formatter
formatter.set_axis(self)
@@ -1026,6 +1072,7 @@
ACCEPTS: A :class:`~matplotlib.ticker.Formatter` instance
"""
+ self.isDefault_minfmt = False
self.minor.formatter = formatter
formatter.set_axis(self)
@@ -1036,6 +1083,7 @@
ACCEPTS: a :class:`~matplotlib.ticker.Locator` instance
"""
+ self.isDefault_majloc = False
self.major.locator = locator
locator.set_axis(self)
@@ -1046,6 +1094,7 @@
ACCEPTS: a :class:`~matplotlib.ticker.Locator` instance
"""
+ self.isDefault_minloc = False
self.minor.locator = locator
locator.set_axis(self)
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