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nobody at rubyforge.org

2007-Apr-29 00:12 UTC

[Wxruby-development] [981] branches/wxruby2/wxwidgets_282/samples/caret/caret.rb: Don''t call PaintDC.new; just refresh() instead of duplicating paint code

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<title>[981] branches/wxruby2/wxwidgets_282/samples/caret/caret.rb:
Don''t call PaintDC.new; just refresh() instead of duplicating paint
code</title>
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<div id="msg">
<dl>
<dt>Revision</dt> <dd>981</dd>
<dt>Author</dt> <dd>brokentoy</dd>
<dt>Date</dt> <dd>2007-04-28 20:12:32 -0400 (Sat, 28 Apr
2007)</dd>
</dl>

<h3>Log Message</h3>
<pre>Don''t call PaintDC.new; just refresh() instead of
duplicating paint code</pre>

<h3>Modified Paths</h3>
<ul>
<li><a
href="#brancheswxruby2wxwidgets_282samplescaretcaretrb">branches/wxruby2/wxwidgets_282/samples/caret/caret.rb</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a
id="brancheswxruby2wxwidgets_282samplescaretcaretrb"></a>
<div class="modfile"><h4>Modified:
branches/wxruby2/wxwidgets_282/samples/caret/caret.rb (980 => 981)</h4>
<pre class="diff"><span>
<span class="info">---
branches/wxruby2/wxwidgets_282/samples/caret/caret.rb&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp2007-04-29
00:02:02 UTC (rev 980)
+++
branches/wxruby2/wxwidgets_282/samples/caret/caret.rb&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp2007-04-29
00:12:32 UTC (rev 981)
</span><span class="lines">@@ -166,15 +166,14 @@
</span><span class="cx">       caret.hide
</span><span class="cx">     end
</span><span class="cx"> 
</span><del>-    dc = PaintDC.new(self)
-    prepare_dc(dc)
-    dc.clear
</del><ins>+    paint do | dc |
+      dc.clear
+      dc.set_font(@font)
</ins><span class="cx"> 
</span><del>-    dc.set_font(@font)
-
-    for y in 0 ... @y_chars
-      line = @text[@x_chars * y,@x_chars]
-      dc.draw_text( line, @x_margin, @y_margin + y * @height_char )
</del><ins>+      for y in 0 ... @y_chars
+        line = @text[@x_chars * y,@x_chars]
+        dc.draw_text( line, @x_margin, @y_margin + y * @height_char )
+      end
</ins><span class="cx">     end
</span><span class="cx"> 
</span><span class="cx">     if caret
</span><span class="lines">@@ -204,21 +203,8 @@
</span><span class="cx">       ch = event.key_code
</span><span class="cx">       if !event.alt_down and (ch
>= K_SPACE) and (ch < K_DELETE)
</span><span class="cx">         self[@x_caret, @y_caret]
= ch.chr
</span><del>-
-        caret = get_caret
-        if caret
-          caret.hide
-        end
-
-        dc = ClientDC.new(self)
-        dc.set_font(@font)
-        dc.set_background_mode(SOLID) # overwrite old value
-        dc.draw_text(ch.chr, @x_margin + @x_caret * @width_char,
-                     @y_margin + @y_caret * @height_char )
</del><ins>+        refresh
</ins><span class="cx">         next_char
</span><del>-        if caret
-          caret.show
-        end
</del><span class="cx">       else
</span><span class="cx">         event.skip
</span><span class="cx">       end
</span></span></pre>
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