Misc SWT Scripts

1. use icons from JDT.groovy

//based on answer from http://stackoverflow.com/questions/18151679/how-to-programmatically-access-an-eclipse-jdt-tooltip-icon
import org.eclipse.jdt.internal.ui.JavaPluginImages;
def image = JavaPluginImages.get(JavaPluginImages.IMG_OBJS_QUICK_ASSIST)
def newView = eclipse.views.create("a button with an image");
def button = newView.add_Button().setImage(image);

return button;

return "ok";

2. creating a view that has list of methods in current java code editor.groovy

//Config:UIThread__False

import org.eclipse.jdt.ui.JavaUI

def activeEditor = eclipse.editors.active();
def javaCompilationUnit = eclipse.editors.javaCompilationUnit(activeEditor);
//inspect(activeEditor)

def compilationUnit = javaCompilationUnit.compilationUnit();
//inspect(compilationUnit)

def types = javaCompilationUnit.types();
def methods = javaCompilationUnit.methods();
def methodNames = javaCompilationUnit.method_Names();

def view = eclipse.views.create("Execute JUnitTests").clear();
view.layout_Grid();
def button = view.add_Button("execute");
def treeViewer = view.add.treeViewer().gridData_Fill();

for(def methodName in methodNames)
   treeViewer.add_Node(methodName);

view.refresh();

def tree  = treeViewer.getTree();

tree.setSelection(treeViewer.nodes()[2]);

return treeViewer.getTree().getSelection();

3. creating view with methods and execute button.groovy

//Config:UIThread__False

import org.eclipse.jdt.ui.JavaUI

def activeEditor = eclipse.editors.active();
def javaCompilationUnit = eclipse.editors.javaCompilationUnit(activeEditor);
//inspect(activeEditor)

def compilationUnit = javaCompilationUnit.compilationUnit();
//inspect(compilationUnit)

def types = javaCompilationUnit.types();
def methods = javaCompilationUnit.methods();
def methodNames = javaCompilationUnit.method_Names();

def view = eclipse.views.create("Execute JUnitTests").clear();
view.layout_Grid();
def button = view.add_Button("execute");
def label = view.add.label("selected method: NA");
def treeViewer = view.add.treeViewer().gridData_Fill();

for(def methodName in methodNames)
   treeViewer.add_Node(methodName);

def tree  = treeViewer.getTree();

def execute = new Runnable()  { public void run()
    {
		def selectedNode = treeViewer.getTree().getSelection().first();
        label.text("executing method : " + selectedNode.text);
    }}

treeViewer.onDoubleClick(execute);//.click();
button.onClick(execute)

view.refresh();

tree.setSelection(treeViewer.nodes()[2]);

button.click();

return treeViewer.getTree().getSelection();

4. create view to execute methods

import tm.eclipse.swt.controls.*

GroovyExecution groovyExecution = new GroovyExecution();
URL binFolder_TMCode   = GroovyExecution.class.getProtectionDomain().getCodeSource().getLocation();
URL binFolder_TMJUnit;
binFolder_TMJUnit = new URL(binFolder_TMCode, "../../TeamMentor.Eclipse.UxTests/bin/");
groovyExecution.addRefToGroovyShell(binFolder_TMJUnit.getPath());

def compilationUnit = eclipse.editors.active_JavaCompilationUnit();

/*def name = "asArray";
def m = compilationUnit.method(name);;
//inspect(m.declaringType)
def tn = m.declaringType.fullyQualifiedName;
def script = String.format("""
 return new %s().%s();
""",tn,name);

//groovyExecution.executeScript(script);
//return GroovyExecution.dev_Execute_TM_JUnit(typeName)
//return typeName;

return groovyExecution;
*/
//Config:UIThread__False

import org.eclipse.jdt.ui.JavaUI
def eclipse = eclipse

def view = eclipse.views.create("Execute JUnitTests").clear();
view.layout_Grid();
def loadData_Button = view.add_Button("load data");
def execute_Button = view.add_Button("execute");
def treeViewer = view.add.treeViewer().gridData_Fill();
view.add.label("result:");


def result =  Text.add_Text_MultiLine(view.composite,"").fill();; //  view.add.text().fill();

def loadData = new Runnable()  { public void run()
    {
		def javaCompilationUnit = eclipse.editors.active_JavaCompilationUnit();
		def methodNames = javaCompilationUnit.method_Names();
		treeViewer.getTree().removeAll();

		for(def methodName in methodNames)
		   treeViewer.add_Node(methodName);
    }};



def tree  = treeViewer.getTree();

def execute = new Runnable()  { public void run()
    {
		def javaCompilationUnit = eclipse.editors.active_JavaCompilationUnit();
		def selectedNode = treeViewer.getTree().getSelection().first();
		def methodName = selectedNode.text;
		def method = javaCompilationUnit.method(methodName);

		def text = "executing method : " + method + "\n\n"; 

		result.text(text);

		def typeName = method.declaringType.fullyQualifiedName;
//		text += GroovyExecution.dev_Execute_TM_JUnit(typeName)

		def script = String.format("return new %s().%s();",typeName,methodName);
	
		groovyExecution.executeScript(script);
		text += "Unit Test OK";
		result.text(text);

    }}

treeViewer.onDoubleClick(execute);//.click();
execute_Button.onClick(execute)
loadData_Button.onClick(loadData);
view.refresh();


loadData.run();
tree.setSelection(treeViewer.nodes()[2]);
execute_Button.click();

return treeViewer.getTree().getSelection();