X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;ds=sidebyside;f=source%2Fwidget.cpp;h=b7dcfc5e0d1ed6d104dde077195fe5f7c79b4870;hb=90d5f5f2ebaeb8aaa4aa47a0c2207f96758cba8c;hp=6ac4d2aa7d7679bc39512614ff32705f835891b6;hpb=b4a3d651f57c46507aaa99a71a14fea15f0e430d;p=libs%2Fgltk.git

diff --git a/source/widget.cpp b/source/widget.cpp
index 6ac4d2a..b7dcfc5 100644
--- a/source/widget.cpp
+++ b/source/widget.cpp
@@ -1,5 +1,6 @@
 #include <msp/gl/matrix.h>
 #include <msp/strings/format.h>
+#include <msp/strings/utils.h>
 #include "container.h"
 #include "resources.h"
 #include "root.h"
@@ -10,21 +11,12 @@ using namespace std;
 namespace Msp {
 namespace GLtk {
 
-Widget::Widget():
-	style(0),
-	state(NORMAL),
-	visible(true),
-	input_type(INPUT_NONE),
-	parent(0),
-	rebuild_needed(false)
-{ }
-
 Widget::~Widget()
 {
 	if(parent)
 	{
 		Container *p = parent;
-		parent = 0;
+		parent = nullptr;
 		p->remove(*this);
 	}
 }
@@ -119,7 +111,7 @@ void Widget::set_parent(Container *p)
 	catch(...)
 	{
 		// The container has not yet added the widget as its child
-		parent = 0;
+		parent = nullptr;
 		throw;
 	}
 }
@@ -136,15 +128,11 @@ void Widget::update_style()
 	for(top=this; top->parent; top=top->parent) ;
 	Root *root = dynamic_cast<Root *>(top);
 	if(!root)
-		style = 0;
+		style = nullptr;
 	else
 	{
 		string sname = get_class();
-		if(!style_name.empty())
-		{
-			sname += '-';
-			sname += style_name;
-		}
+		append(sname, "-", style_name);
 
 		style = &root->get_resources().get<Style>(sname);
 	}