git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@25163 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robin Dunn 2004-01-14 01:55:47 +00:00
parent 8dfc6457b2
commit e75fd8a4ca
2 changed files with 18 additions and 9 deletions

View File

@ -260,13 +260,14 @@ SetClippingRegion(point, size)
SetClippingRect(rect)
SetClippingRegionAsRegion(region);
</pre>
<p>If you have code that draws on a DC you <strong>will</strong> get errors because of
these changes, but it should be easy to fix the code. You can either
change the name of the <em>Type B</em> method called to the names shown
above, or just add parentheses around the parameters as needed to turn
them into tuples and let the SWIG typemaps turn them into the wx.Point
or wx.Size object that is expected. Then you will be calling the new
<em>Type A</em> method. For example, if you had this code before:</p>
<p>If you have code that draws on a DC and you are using the new wx
namespace then you <strong>will</strong> get errors because of these changes, but
it should be easy to fix the code. You can either change the name of
the <em>Type B</em> method called to the names shown above, or just add
parentheses around the parameters as needed to turn them into tuples
and let the SWIG typemaps turn them into the wx.Point or wx.Size
object that is expected. Then you will be calling the new <em>Type A</em>
method. For example, if you had this code before:</p>
<pre class="literal-block">
dc.DrawRectangle(x, y, width, height)
</pre>
@ -284,6 +285,14 @@ dc.DrawRectangle(p.x, p.y, s.width, s.height)
<pre class="literal-block">
dc.DrawRectangle(p, s)
</pre>
<p>Now before you start yelling and screaming at me for breaking all your
code, take note that I said above &quot;...using the new wx namespace...&quot;
That's because if you are still importing from wxPython.wx then there
are some classes defined there with Draw and etc. methods that have
2.4 compatible signatures. However if/when the old wxPython.wx
namespace is removed then these classes will be removed too so you
should plan on migrating to the new namespace and new DC Draw methods
before that time.</p>
</div>
<div class="section" id="building-extending-and-embedding-wxpython">
<h1><a name="building-extending-and-embedding-wxpython">Building, Extending and Embedding wxPython</a></h1>
@ -364,7 +373,7 @@ wxPyTypeCast at all.</p>
<hr class="footer" />
<div class="footer">
<a class="reference" href="MigrationGuide.txt">View document source</a>.
Generated on: 2003-12-23 21:34 UTC.
Generated on: 2004-01-13 20:47 UTC.
Generated by <a class="reference" href="http://docutils.sourceforge.net/">Docutils</a> from <a class="reference" href="http://docutils.sourceforge.net/rst.html">reStructuredText</a> source.
</div>
</body>

View File

@ -312,7 +312,7 @@ That's because if you are still importing from wxPython.wx then there
are some classes defined there with Draw and etc. methods that have
2.4 compatible signatures. However if/when the old wxPython.wx
namespace is removed then these classes will be removed too so you
should plam on migrating to the new namespace and new DC Draw methods
should plan on migrating to the new namespace and new DC Draw methods
before that time.