diff options
Diffstat (limited to 'src/com/itmill/toolkit/ui/AbstractComponent.java')
| -rw-r--r-- | src/com/itmill/toolkit/ui/AbstractComponent.java | 38 |
1 files changed, 31 insertions, 7 deletions
diff --git a/src/com/itmill/toolkit/ui/AbstractComponent.java b/src/com/itmill/toolkit/ui/AbstractComponent.java index 6c2a04f170..9015169e43 100644 --- a/src/com/itmill/toolkit/ui/AbstractComponent.java +++ b/src/com/itmill/toolkit/ui/AbstractComponent.java @@ -33,7 +33,9 @@ import com.itmill.toolkit.event.EventRouter; import com.itmill.toolkit.event.MethodEventSource; import com.itmill.toolkit.terminal.*; +import java.util.ArrayList; import java.util.Collection; +import java.util.Iterator; import java.util.LinkedList; import java.util.Locale; import java.util.Map; @@ -55,11 +57,11 @@ import java.lang.reflect.Method; public abstract class AbstractComponent implements Component, MethodEventSource { /* Private members ************************************************* */ - + /** - * Look-and-feel style of the component. + * Style names. */ - private String style; + private ArrayList styles; /** * Caption text. @@ -159,7 +161,12 @@ public abstract class AbstractComponent implements Component, MethodEventSource * default documentation from implemented interface. */ public String getStyle() { - return this.style; + String s = ""; + if(styles != null) { + for(Iterator it = styles.iterator();it.hasNext();) + s += " " + (String) it.next(); + } + return s; } /* @@ -167,10 +174,27 @@ public abstract class AbstractComponent implements Component, MethodEventSource * default documentation from implemented interface. */ public void setStyle(String style) { - this.style = style; + if(this.styles == null) { + styles = new ArrayList(); + } + styles.clear(); + styles.add(style); requestRepaint(); } - + + public void addStyleName(String style) { + if(this.styles == null) { + styles = new ArrayList(); + } + if(! styles.contains(style)) + this.styles.add(style); + requestRepaint(); + } + + public void removeStyleName(String style) { + styles.remove(style); + } + /* * Get's the component's caption. Don't add a JavaDoc comment here, we use * the default documentation from implemented interface. @@ -516,7 +540,7 @@ public abstract class AbstractComponent implements Component, MethodEventSource public final void paint(PaintTarget target) throws PaintException { if (!target.startTag(this, this.getTag())) { - if (getStyle() != null && getStyle().length() > 0) + if (styles != null && styles.size() > 0) target.addAttribute("style", getStyle()); if (isReadOnly()) target.addAttribute("readonly", true); |