Added parameter tooltips for the dialogs

src/com/elphel/vdt/core/tools/config/xml/ParamNodeReader.java

@@ -58,6 +58,7 @@ public class ParamNodeReader extends AbstractConditionNodeReader {
         String defaultValue = XMLConfig.getAttributeValue(paramNode, XMLConfig.PARAMETER_DEFAULT_VALUE_ATTR);
         String omitValue    = XMLConfig.getAttributeValue(paramNode, XMLConfig.PARAMETER_OMIT_VALUE_ATTR);
         String label        = XMLConfig.getAttributeValue(paramNode, XMLConfig.PARAMETER_LABEL_ATTR);
+        String tooltip      = XMLConfig.getAttributeValue(paramNode, XMLConfig.PARAMETER_TOOLTIP_ATTR);
         String readOnly     = XMLConfig.getAttributeValue(paramNode, XMLConfig.PARAMETER_READONLY_ATTR);
         String visible      = XMLConfig.getAttributeValue(paramNode, XMLConfig.PARAMETER_VISIBLE_ATTR);
         if(id == null)
@@ -69,6 +70,7 @@ public class ParamNodeReader extends AbstractConditionNodeReader {
                              formatName,
                              defaultValue,
                              label,
+                             tooltip,
                              omitValue,
                              readOnly,
                              visible,

src/com/elphel/vdt/core/tools/config/xml/XMLConfig.java

@@ -76,6 +76,7 @@ public class XMLConfig extends Config {
     static final String PARAMETER_DEFAULT_VALUE_ATTR = "default";
     static final String PARAMETER_OMIT_VALUE_ATTR = "omit";
     static final String PARAMETER_LABEL_ATTR = "label";
+    static final String PARAMETER_TOOLTIP_ATTR = "tooltip";
     static final String PARAMETER_READONLY_ATTR = "readonly";
     static final String PARAMETER_VISIBLE_ATTR = "visible";
     

src/com/elphel/vdt/core/tools/params/Parameter.java

@@ -36,6 +36,7 @@ public class Parameter implements Cloneable, Updateable {
     private String syntaxName;
     private String defaultValue;
     private String label;
+    private String tooltip;
     private String omitValue;
     private String readonly;
     private String visible;
@@ -58,6 +59,7 @@ public class Parameter implements Cloneable, Updateable {
                      String syntaxName, 
                      String defaultValue,
                      String label,
+                     String tooltip,
                      String omitValue,
                      String readonly, 
                      String visible,
@@ -71,6 +73,7 @@ public class Parameter implements Cloneable, Updateable {
         this.syntaxName = syntaxName;
         this.defaultValue = defaultValue;
         this.label = label;
+        this.tooltip = tooltip;
         this.omitValue = omitValue; 
         this.readonly = readonly;
         this.visible = visible;
@@ -90,6 +93,7 @@ public class Parameter implements Cloneable, Updateable {
              param.syntaxName, 
              param.defaultValue,
              param.label,      
+             param.tooltip,      
              param.omitValue,
              param.readonly,  
              param.visible,
@@ -241,6 +245,10 @@ public class Parameter implements Cloneable, Updateable {
         return label;
     }
     
+    public String getToolTip() {
+        return tooltip;
+    }
+
     public ParamType getType() {
         return type;
     }
@@ -442,6 +450,9 @@ public class Parameter implements Cloneable, Updateable {
         if(label == null)
             label = param.label;
            
+        if(tooltip == null)
+        	tooltip = param.tooltip;
+
         if(omitValue == null)
            omitValue = param.omitValue; 
            

src/com/elphel/vdt/ui/options/OptionsBlock.java

@@ -182,14 +182,6 @@ public class OptionsBlock {
             component = new LabelComponent(param);            
         } else if (paramType instanceof ParamTypeNumber) {
             component = new NumberComponent(param);            
- 
-/*    	
-        Component component = null;
-        ParamType paramType = param.getType();
-        
-        if (paramType instanceof ParamTypeNumber) {
-            component = new NumberComponent(param);
-*/            
         } else if (paramType instanceof ParamTypeBool) {
             component = new BoolComponent(param);            
         } else if (paramType instanceof ParamTypeString) {
@@ -244,30 +236,12 @@ public class OptionsBlock {
                 		component = createComponent(param);
                 	if (component == null)
                 		continue;
+                	
                 }
                 activeComponents.add(component);
                 //              component.setPreferenceStore(store);
                 component.createControl(tabComposites[i]);
                 component.setChangeListener(changeListener);
-
-/*            	
-                String paramID = (String)pi.next();                
-                Parameter param = context.findParam(paramID);
-                
-                if (!param.isVisible())
-                    continue;
-                
-                Component component = components.get(param);
-                if (component == null)
-                    component = createComponent(param);
-                if (component == null)
-                    continue;
-
-                activeComponents.add(component);
-//              component.setPreferenceStore(store);
-                component.createControl(tabComposites[i]);
-                component.setChangeListener(changeListener);
-*/                
             }
         }
     } // addProperties()

src/com/elphel/vdt/ui/options/component/ComboComponent.java

@@ -18,6 +18,7 @@
 package com.elphel.vdt.ui.options.component;
 
 import org.eclipse.swt.SWT;
+import org.eclipse.swt.SWTException;
 import org.eclipse.swt.layout.GridData;
 import org.eclipse.swt.widgets.Combo;
 import org.eclipse.swt.widgets.Composite;
@@ -48,7 +49,21 @@ public class ComboComponent extends GeneralComponent {
         StringBuilder sb= new StringBuilder();
         String [] values=type.getValues();
         String [] labels=type.getLabels();
+/*        
+        String paramTooltip=param.getToolTip();
         
+        String paramTooltip=null;
+        try {
+           paramTooltip=comboField.getToolTipText();
+        } catch (SWTException e){
+        	
+        }
+
+        if ((paramTooltip!=null) && (paramTooltip.length()>0)){
+        	sb.append(paramTooltip);
+        	sb.append("\n---------------------------\n");
+        }
+*/        
         for (int i=0;i<type.getValues().length;i++){
         	sb.append("\"");
         	sb.append(values[i]);
@@ -59,7 +74,6 @@ public class ComboComponent extends GeneralComponent {
         	}
         }
         comboField.setToolTipText(sb.toString());
-        
         comboField.setMenu(createPopupMenu(comboField.getShell()));        
         endCreateControl();
     }    

src/com/elphel/vdt/ui/options/component/Component.java

@@ -79,6 +79,9 @@ public abstract class Component {
         if (param!=null) {// Andrey - to add labels
         	labelField = createLabel(parent, param.getLabel());
         	labelField.setMenu(createPopupMenu(labelField.getShell()));
+        	if (param.getToolTip()!=null){
+        		labelField.setToolTipText(param.getToolTip());
+        	}
         }
     }
 

tools/Xilinx/vivado_opt_place.xml

@@ -57,7 +57,7 @@
 		<action-menu>
 			<action label="Optimize and Place" resource="" icon="xilinx.png" />
 		</action-menu>
-		<parameter id="FromMemory" label="Do not load snapshot created after synthesis"
+		<parameter id="FromMemory" tooltip="Do not load snapshot created after synthesis" label="Run from memory"
 		           default="false" type= "Boolean" format="None"/>
 		<parameter id="SkipPreOptimization" label="Do not run pre optimization TCL commands"
 		           default="false" type= "Boolean" format="None"/>
@@ -190,8 +190,10 @@
 				"ShowInfo"
 				"GrepEWI"
 			</group>
-			<group name="Optimization">
+			<group name="Pre-optimization commands">
 			        "PreOptTCL"
+			</group>
+			<group name="Optimization">
         			"directive_opt"
 					"retarget"
 					"propconst"