X-Git-Url: https://git.dogcows.com/gitweb?a=blobdiff_plain;f=otk%2Flabel.cc;h=8352fb7a9b82eced7d43520344a0b62632a44810;hb=b8735c759a0a638a1169089c310baf9de6414597;hp=41e5cd14e3505b5621a853c594b6da364728502e;hpb=17d63184998b747e1a0554dc4364a36238b039e1;p=chaz%2Fopenbox

diff --git a/otk/label.cc b/otk/label.cc
index 41e5cd14..8352fb7a 100644
--- a/otk/label.cc
+++ b/otk/label.cc
@@ -11,6 +11,7 @@ namespace otk {
 Label::Label(Widget *parent)
   : Widget(parent), _text("")
 {
+  setStyle(_style);
 }
 
 Label::~Label()
@@ -24,10 +25,45 @@ void Label::setStyle(RenderStyle *style)
   setTexture(style->labelUnfocusBackground());
 }
 
+void Label::fitString(const std::string &str)
+{
+  const Font *ft = style()->labelFont();
+  fitSize(ft->measureString(str), ft->height());
+}
+
+void Label::fitSize(int w, int h)
+{
+  unsigned int sidemargin = style()->bevelWidth() * 2;
+  resize(w + sidemargin * 2, h);
+}
+
+void Label::update()
+{
+  if (_dirty) {
+    int w = _rect.width(), h = _rect.height();
+    const Font *ft = style()->labelFont();
+    unsigned int sidemargin = style()->bevelWidth() * 2;
+    if (!_fixed_width)
+      w = ft->measureString(_text) + sidemargin * 2;
+    if (!_fixed_height)
+      h = ft->height();
+
+    // enforce a minimum size
+    if (w > _rect.width()) {
+      if (h > _rect.height())
+        internalResize(w, h);
+      else
+        internalResize(w, _rect.height());
+    } else
+      internalResize(_rect.width(), h);
+  }
+  Widget::update();
+}
+
 
 void Label::renderForeground(void)
 {
-  otk::Widget::renderForeground();
+  Widget::renderForeground();
 
   const Font *ft = style()->labelFont();
   unsigned int sidemargin = style()->bevelWidth() * 2;