[isidorus-cvs] r570 - in branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets: environment text

[lgiessmann at common-lisp.net]

Author: lgiessmann
Date: Wed Jul  6 11:55:37 2011
New Revision: 570

Log:
gdl-frontend: Widgets: fixed a bug when applying the styles for CSS active, hover and focus

Modified:
   branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/environment/FocusStyleHandler.java
   branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/text/GdlText.java

Modified: branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/environment/FocusStyleHandler.java
==============================================================================
--- branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/environment/FocusStyleHandler.java	Wed Jul  6 11:09:04 2011	(r569)
+++ branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/environment/FocusStyleHandler.java	Wed Jul  6 11:55:37 2011	(r570)
@@ -5,7 +5,7 @@
 import com.google.gwt.event.dom.client.BlurHandler;
 import com.google.gwt.event.dom.client.FocusEvent;
 import com.google.gwt.event.dom.client.FocusHandler;
-import com.google.gwt.user.client.ui.Widget;
+
 
 public class FocusStyleHandler implements FocusHandler, BlurHandler{
 	GdlVisibleObject widget = null;

Modified: branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/text/GdlText.java
==============================================================================
--- branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/text/GdlText.java	Wed Jul  6 11:09:04 2011	(r569)
+++ branches/gdl-frontend/src/anaToMia/GDL_Widgets/src/us/isidor/gdl/anaToMia/Widgets/text/GdlText.java	Wed Jul  6 11:55:37 2011	(r570)
@@ -4,21 +4,15 @@
 import com.google.gwt.dom.client.Style.FontStyle;
 import com.google.gwt.dom.client.Style.Overflow;
 import com.google.gwt.dom.client.Style.VerticalAlign;
-import com.google.gwt.event.dom.client.BlurEvent;
 import com.google.gwt.event.dom.client.BlurHandler;
 import com.google.gwt.event.dom.client.ClickHandler;
 import com.google.gwt.event.dom.client.DomEvent;
-import com.google.gwt.event.dom.client.FocusEvent;
 import com.google.gwt.event.dom.client.FocusHandler;
 import com.google.gwt.event.dom.client.KeyPressEvent;
 import com.google.gwt.event.dom.client.KeyPressHandler;
-import com.google.gwt.event.dom.client.MouseDownEvent;
 import com.google.gwt.event.dom.client.MouseDownHandler;
-import com.google.gwt.event.dom.client.MouseOutEvent;
 import com.google.gwt.event.dom.client.MouseOutHandler;
-import com.google.gwt.event.dom.client.MouseOverEvent;
 import com.google.gwt.event.dom.client.MouseOverHandler;
-import com.google.gwt.event.dom.client.MouseUpEvent;
 import com.google.gwt.event.dom.client.MouseUpHandler;
 import com.google.gwt.event.shared.EventHandler;
 import com.google.gwt.event.shared.HandlerRegistration;
@@ -72,7 +66,7 @@
 	public GdlText(Topic tmRepresentative) throws InvalidGdlSchemaException, ExecutionException{
 		super(tmRepresentative);
 		// TODO: create a text element for each TM-elem
-		this.createNewTextArea();
+		this.createNewTextArea(); // TODO: remove only for debugging
 	}
 	
 	
@@ -1109,7 +1103,6 @@
 		for (TextArea item : this.textElements) {
 			results.add(item.getValue());
 		}
-		
 		return results;
 	}
 
@@ -1174,6 +1167,30 @@
 	}
 	
 	
+	// applies the styles bound to hover and the passed element
+	private void onHoverStart(Widget widget){
+		for (Pair<String, String> elem : this.hoverCssNamesAndStyles) {
+			DOM.setStyleAttribute(widget.getElement(), elem.getFirst(), elem.getSecond());
+		}
+	}
+	
+	
+	// applies the styles bound to acitve and the passed element
+	private void onActiveStart(Widget widget){
+		for (Pair<String, String> elem : this.activeCssNamesAndStyles) {
+			DOM.setStyleAttribute(widget.getElement(), elem.getFirst(), elem.getSecond());
+		}
+	}
+	
+	
+	// applies the styles bound to focus and the passed element
+	private void onFocusStart(Widget widget){
+		for (Pair<String, String> elem : this.focusCssNamesAndStyles) {
+			DOM.setStyleAttribute(widget.getElement(), elem.getFirst(), elem.getSecond());
+		}
+	}
+	
+	
 	// some handler for applying the css style bound to the pseudo classes hover, active and focus 
 	@Override
 	public void onHoverStart(@SuppressWarnings("rawtypes") DomEvent event, HoverStyleHandler handler) {
@@ -1194,8 +1211,8 @@
 			if(lastHandler == null){
 				this.setGdlStyle(source);
 			}else {
-				if(lastHandler.getClass().equals(ActiveStyleHandler.class)) this.onActiveStart(event, null);
-				else this.onFocusStart(null, null);
+				if(lastHandler.getClass().equals(ActiveStyleHandler.class)) this.onActiveStart(source);
+				else this.onFocusStart(source);
 			}
 		}catch(Exception e){
 			Window.alert("could not apply the default CSS style >> " + e.getClass() + " >> " + e.getMessage());
@@ -1223,8 +1240,8 @@
 			if(lastHandler == null){
 				this.setGdlStyle(source);
 			}else {
-				if(lastHandler.getClass().equals(ActiveStyleHandler.class)) this.onActiveStart(event, null);
-				else this.onHoverStart(null, null);
+				if(lastHandler.getClass().equals(ActiveStyleHandler.class)) this.onActiveStart(source);
+				else this.onHoverStart(source);
 			}
 		}catch(Exception e){
 			Window.alert("could not apply the default CSS style >> " + e.getClass() + " >> " + e.getMessage());
@@ -1251,8 +1268,8 @@
 			if(lastHandler == null){
 				this.setGdlStyle(source);
 			}else {
-				if(lastHandler.getClass().equals(HoverStyleHandler.class)) this.onHoverStart(event, null);
-				else this.onFocusStart(null, null);
+				if(lastHandler.getClass().equals(HoverStyleHandler.class)) this.onHoverStart(source);
+				else this.onFocusStart(source);
 			}
 		}catch(Exception e){
 			Window.alert("could not apply the default CSS style >> " + e.getClass() + " >> " + e.getMessage());