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2006-Dec-30 01:15 UTC

[Wxruby-development] [809] trunk/wxsugar/lib/wx_sugar/layout.rb: Fix default sizers to arrange_vertically, add padding on specified sides

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<title>[809] trunk/wxsugar/lib/wx_sugar/layout.rb: Fix default sizers to
arrange_vertically, add padding on specified sides</title>
</head>
<body>

<div id="msg">
<dl>
<dt>Revision</dt> <dd>809</dd>
<dt>Author</dt> <dd>brokentoy</dd>
<dt>Date</dt> <dd>2006-12-29 20:15:57 -0500 (Fri, 29 Dec
2006)</dd>
</dl>

<h3>Log Message</h3>
<pre>Fix default sizers to arrange_vertically, add padding on specified
sides</pre>

<h3>Modified Paths</h3>
<ul>
<li><a
href="#trunkwxsugarlibwx_sugarlayoutrb">trunk/wxsugar/lib/wx_sugar/layout.rb</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkwxsugarlibwx_sugarlayoutrb"></a>
<div class="modfile"><h4>Modified:
trunk/wxsugar/lib/wx_sugar/layout.rb (808 => 809)</h4>
<pre class="diff"><span>
<span class="info">---
trunk/wxsugar/lib/wx_sugar/layout.rb&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp2006-12-29
12:32:29 UTC (rev 808)
+++
trunk/wxsugar/lib/wx_sugar/layout.rb&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp2006-12-30
01:15:57 UTC (rev 809)
</span><span class="lines">@@ -67,7 +67,9 @@
</span><span class="cx">     elsif sizer = self.get_sizer
</span><span class="cx">       return sizer
</span><span class="cx">     else
</span><del>-      return @current_sizer =
Wx::BoxSizer.new(Wx::VERTICAL)
</del><ins>+      @current_sizer = Wx::BoxSizer.new(Wx::VERTICAL)
+      self.set_sizer(@current_sizer)
+      @current_sizer
</ins><span class="cx">     end
</span><span class="cx">   end
</span><span class="cx">   
</span><span class="lines">@@ -106,6 +108,9 @@
</span><span class="cx">       end
</span><span class="cx">     # set as main sizer
</span><span class="cx">     else
</span><ins>+      if @current_sizer
+        warn "Sizer already specified, redefining layout for #{self}"
+      end        
</ins><span class="cx">       @padding = layout[:padding]
if layout[:padding]
</span><span class="cx">       @current_sizer = a_sizer
</span><span class="cx">       yield(self) if block_given?
</span><span class="lines">@@ -123,7 +128,7 @@
</span><span class="cx">     child  = build_child(child)
</span><span class="cx">     layout =
hints_to_constants(layout_hints)
</span><span class="cx">     proportion =
layout_hints[:proportion] || 0
</span><del>-    siz = self.current_sizer()
</del><ins>+    siz = self.current_sizer
</ins><span class="cx">     padding =
layout_hints[:padding] || @padding
</span><span class="cx">     siz.add(child, proportion,
layout, padding || 0)
</span><span class="cx">     siz.layout()
</span><span class="lines">@@ -205,11 +210,17 @@
</span><span class="cx">     end
</span><span class="cx">   end
</span><span class="cx"> 
</span><del>-
</del><span class="cx">   # Convert a hash of layout hints
to WxWidgets Sizer constants
</span><ins>+  
</ins><span class="cx">   def
hints_to_constants(layout_hints)
</span><del>-    layout = Wx::ALL
-    
</del><ins>+    if layout_hints[:pad]
+      layout = layout_hints[:pad].split('','').inject(0) do |
l, edge |
+        l | Wx::const_get(edge.upcase)
+      end
+    else
+      layout = Wx::ALL
+    end
+
</ins><span class="cx">     if layout_hints[:minsize]
</span><span class="cx">       layout = layout |
Wx::ADJUST_MINSIZE|Wx::EXPAND
</span><span class="cx">     end
</span><span class="lines">@@ -218,9 +229,9 @@
</span><span class="cx">     end
</span><span class="cx"> 
</span><span class="cx">     
</span><del>-    if layout_hints[:align]
</del><ins>+    if align = layout_hints[:align]
</ins><span class="cx">       begin
</span><del>-        align_const =
Wx::const_get(''ALIGN_'' <<
layout_hints[:align].to_s.upcase)
</del><ins>+        align_const =
Wx::const_get(''ALIGN_'' << align.to_s.upcase)
</ins><span class="cx">         layout = layout |
align_const
</span><span class="cx">       rescue NameError
</span><span class="cx">         Kernel.raise
ArgumentError,
</span></span></pre>
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