def _createLabel(self, labeltext):
data = GridData(GridData.FILL_HORIZONTAL)
data.verticalIndent = 5
self.label = Label(self.window, SWT.WRAP)
self.label.setLayoutData(data)
self.label.setText(labeltext)
self.label.setLocation(10, 40)
def createContent(self, child, results, wordtosearch):
resultsCount = len(results)
gridLayout = GridLayout(1, 1)
child.setLayout(gridLayout)
#-- Introduction text
introdata = GridData(GridData.FILL_HORIZONTAL) ; introdata.verticalIndent = 5
introlabel = Label(child, SWT.WRAP) ; introlabel.setLayoutData(introdata)
if (resultsCount==0):
introlabel.setText("No element matching your search request '"+wordtosearch+"' has been found.")
else:
if not orgVersion:
introlabel.setText("Click on each element to select it directly from the UML model explorer.")
introlabel.setLocation(10, 40)
#-- "Objects found" panel containing a table (if the results is not empty)
if (resultsCount!=0):
resultsGroup = Group(child, SWT.NONE)
fd_resultsGroup = GridData(SWT.FILL, SWT.FILL, 1,1)
resultsGroup.setLayoutData(fd_resultsGroup)
if resultsCount == 1:
text = "1 element found"
else:
text = str(resultsCount)+" elements found"
resultsGroup.setText(text)
gridLayout2 = GridLayout()
gridLayout2.numColumns = 1
resultsGroup.setLayout(gridLayout)
table = TableViewer(resultsGroup, SWT.NONE);
table.getControl().setLayoutData(GridData(GridData.FILL_BOTH))
# When a element in the list is selected then select it in modelio explorer
# This is achieved with fireNavigate method of the NavigationService
# FIXME this feature is currently not working on V3 because of fireNavigate
class SCListener(ISelectionChangedListener):
def __init__(self, app):
self.app = app
def selectionChanged(self, event):
selection = event.getSelection()
element = selection.getFirstElement()
print element
if (element != None):
Modelio.getInstance().getNavigationService().fireNavigate(element)
sclistener = SCListener(self)
table.setContentProvider(self.SearchResultsContentProvider(results))
table.setLabelProvider(self.SearchResultsLabelProvider())
table.addSelectionChangedListener(sclistener)
table.setInput(results)
#-- "Close" Button
closeBtn = Button(child, SWT.FLAT)
closeBtn.setText("Close")
class MyListener(Listener):
def handleEvent(self, event):
if (event.widget == closeBtn):
closeBtn.getShell().close()
listener = MyListener()
closeBtn.addListener(SWT.Selection, listener)
btndata = GridData(GridData.HORIZONTAL_ALIGN_END) ; btndata.widthHint = 50
closeBtn.setLayoutData(btndata)
def _createLabel(self,labeltext): data = GridData(GridData.FILL_HORIZONTAL) data.verticalIndent = 5; self.label = Label(self.window, SWT.WRAP) self.label.setLayoutData(data) self.label.setText(labeltext) self.label.setLocation(10, 40)
def _createBrowser(self, html=None, url=None):
data = GridData(SWT.FILL, SWT.FILL, 1, 1)
data.verticalIndent = 10
self.browser = Browser(self.window, SWT.BORDER)
self.browser.setLayoutData(data)
if url is not None:
self.setURL(url)
else:
if html is not None:
self.setText(html)
else:
pass
def _createOkButton(self):
data = GridData(GridData.HORIZONTAL_ALIGN_END)
data.widthHint = 50
button = Button(self.window, SWT.FLAT)
button.setLayoutData(data)
button.setText("OK")
class MyListener(Listener):
def handleEvent(self, event):
if (event.widget == button):
button.getShell().close()
button.addListener(SWT.Selection, MyListener())
self.okButton = button
def _createBrowser(self,html=None,url=None):
data = GridData(SWT.FILL,SWT.FILL,1,1)
data.verticalIndent = 10;
self.browser = Browser(self.window, SWT.BORDER)
self.browser.setLayoutData(data)
if url is not None:
self.setURL(url)
else:
if html is not None:
self.setText(html)
else:
pass
def _createOkButton(self):
data = GridData(GridData.HORIZONTAL_ALIGN_END)
data.widthHint = 50
button = Button(self.window, SWT.FLAT)
button.setLayoutData(data)
button.setText("OK")
class MyListener(Listener):
def handleEvent(self, event):
if (event.widget == button):
button.getShell().close()
button.addListener(SWT.Selection, MyListener())
self.okButton = button
def createDialogArea(self, parent):
composite = self.super__createDialogArea(parent)
glayout = GridLayout(1, False)
composite.setLayout(glayout)
data = GridData(SWT.FILL, SWT.FILL, True, True);
data.widthHint = 800;
data.heightHint = 350;
composite.setLayoutData(data);
browser = Browser(composite, SWT.NONE)
browser.setUrl(File(output.name).toURI().toString())
browser.setLayoutData(GridData(SWT.FILL, SWT.FILL, True, True));
return composite
def createDialogArea(self, parent):
self.getShell().setText("Login")
container=self.super__createDialogArea(parent)
gridLayout= container.getLayout()
gridLayout.numColumns=2;
label = Label(container, SWT.None)
label.setLayoutData(GridData(SWT.RIGHT, SWT.CENTER, False, False))
label.setText("User Name: ")
self.text = Text(container, SWT.BORDER)
self.text.setLayoutData(GridData(SWT.FILL, SWT.CENTER, True, False))
label = Label(container, SWT.None)
label.setLayoutData(GridData(SWT.RIGHT, SWT.CENTER, False, False))
label.setText("Password: ")
self.passwordText = Text(container, SWT.BORDER|SWT.PASSWORD)
self.passwordText.setLayoutData(GridData(SWT.FILL, SWT.CENTER, True, False))
return container
from DelvProcessing import *
import inSite
import org.rosuda.JRI.Rengine as Rengine
from JRI_ggplot import JRI_ggplot
# Following from http://www.eclipse.org/articles/Article-Swing-SWT-Integration/
# To reduce flicker on resize:
System.setProperty("sun.awt.noerasebackground", "false")
# To get Swing look and feel to match SWT:
UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName())
browser = Browser(shell, SWT.RESIZE)
#browser.setText("hello world!")
# TODO get the url to lineup a better way
browser.setUrl('file:///Users/krismz/Software/delv/examples/java_cars/lineup.js/demo/index.html')
bgd = GridData(SWT.FILL, SWT.FILL, True, True)
#bgd.widthHint = 1500
##bgd.heightHint = 1200
##bgd.widthHint = 1200
#bgd.heightHint = 800
bgd.horizontalSpan = 3
browser.setLayoutData(bgd)
browser2 = Browser(shell, SWT.RESIZE)
browser2.setUrl('file:///Users/krismz/Software/delv/examples/java_cars/parallel_coords.html')
pgd = GridData(SWT.FILL, SWT.FILL, True, False)
#pgd.widthHint = 804
#pgd.heightHint = 504
browser2.setLayoutData(pgd)
browser3 = Browser(shell, SWT.RESIZE)
def _createContent(self, child):
gridLayout = GridLayout(1, 1)
child.setLayout(gridLayout)
#---- (1) "Name filter" group
# This group contains:
# - a text area with a filter label
# - regexpr check box with its label
nameFilterGroup = Group(child, SWT.NONE)
fd_resultsGroup = GridData(GridData.FILL_HORIZONTAL)
nameFilterGroup.setLayoutData(fd_resultsGroup)
nameFilterGroup.setText("Name filter")
gridLayout2 = GridLayout()
gridLayout2.numColumns = 2
nameFilterGroup.setLayout(gridLayout2)
filterlabel = Label(nameFilterGroup, SWT.NULL)
filterlabel.setText("Filter: ")
filterTxt = Text(nameFilterGroup, SWT.SINGLE | SWT.BORDER)
gridData = GridData(SWT.FILL, SWT.DEFAULT, 1, 0)
filterTxt.setLayoutData(gridData)
regexpCheckBox = Button(nameFilterGroup, SWT.CHECK)
regexpCheckBox.setText("Use regular expression")
#---- (2) "Metaclass filter" group
# This group contains:
# (2.1) a table on the left for unselected metaclasses
# (2.2) two buttons on the center: ">>" and "<<"
# (2.3) a table on the right for selected metaclasses
mcFilterGroup = Group(child, SWT.NONE)
gd_mcFilterGroup = GridData(SWT.FILL, SWT.FILL, 1,1)
mcFilterGroup.setLayoutData(gd_mcFilterGroup)
mcFilterGroup.setText("Metaclass filter")
gridLayout3 = GridLayout() ; gridLayout3.numColumns = 3
mcFilterGroup.setLayout(gridLayout3)
# (2.1) table for unselected metaclasses
unselectedMetaclassesTable = TableViewer(mcFilterGroup, SWT.BORDER | SWT.MULTI | SWT.V_SCROLL)
unselectedMetaclassesTable.setLabelProvider(self._MCLabelProvider())
unselectedMetaclassesTable.setContentProvider(self._MCContentProvider())
gdata = GridData(SWT.FILL, SWT.FILL, 1, 1)
gdata.minimumWidth = 200;
unselectedMetaclassesTable.getControl().setLayoutData(gdata)
unselectedMetaclassesTable.setInput(unselectedMetaclasses)
# (2.2) Add (">>") and Remove ("<<") buttons
# They allow to change the list of metaclasses selected
# The buttons are in a composite
compositeButtons = Composite(mcFilterGroup, SWT.NONE)
gdLayout = GridLayout()
gdLayout.numColumns = 1;
compositeButtons.setLayout(gdLayout)
gdata2 = GridData(SWT.DEFAULT, SWT.CENTER, 0, 1)
gdata2.widthHint = 50
compositeButtons.setLayoutData(gdata2)
# ">>" button
addBtn = Button(compositeButtons, SWT.FLAT)
addBtn.setText(">>")
gd_addData = GridData(GridData.FILL_HORIZONTAL)
gd_addData.widthHint = 20
addBtn.setLayoutData(gd_addData)
# "<<" button
removeBtn = Button(compositeButtons, SWT.FLAT)
removeBtn.setText("<<")
gd_removeData = GridData(GridData.FILL_HORIZONTAL)
gd_removeData.widthHint = 20
removeBtn.setLayoutData(gd_removeData)
# (2.3) Table on the right for selected metaclasses
selectedMetaclassTable = TableViewer(mcFilterGroup, SWT.BORDER | SWT.MULTI | SWT.V_SCROLL)
selectedMetaclassTable.setLabelProvider(self._MCLabelProvider())
selectedMetaclassTable.setContentProvider(self._MCContentProvider())
gdata3 = GridData(SWT.FILL, SWT.FILL, 1, 1)
gdata3.minimumWidth = 200;
selectedMetaclassTable.getControl().setLayoutData(gdata3)
selectedMetaclassTable.setInput(selectedMetaclasses)
#---- (3) Bottom buttons : "Search" and "Close"
compositeBottomButtons = Composite(child, SWT.NONE)
gdLayout = GridLayout()
gdLayout.numColumns = 2;
compositeBottomButtons.setLayout(gdLayout)
compositeBottomButtons.setLayoutData(GridData(SWT.END, SWT.BOTTOM, 0, 0 ))
searchBtn = Button(compositeBottomButtons, SWT.FLAT)
searchBtn.setText("Search")
closeBtn = Button(compositeBottomButtons, SWT.FLAT)
closeBtn.setText("Close")
btndata = GridData(GridData.HORIZONTAL_ALIGN_END)
btndata.widthHint = 50
closeBtn.setLayoutData(btndata)
btndata = GridData(GridData.HORIZONTAL_ALIGN_END)
btndata.widthHint = 50
searchBtn.setLayoutData(btndata)
#---- Install a listener shared by all buttons
class _ButtonsListener(Listener):
def handleEvent(self, event):
if (event.widget == closeBtn):
# "Close" button handler
closeBtn.getShell().close()
elif (event.widget == searchBtn):
# "Search" button handler
wordtosearch = filterTxt.getText().strip()
if (wordtosearch != ""):
options = [regexpCheckBox.getSelection()]
SearchResultsWindow(child, selectedMetaclasses, wordtosearch, options)
elif (event.widget == addBtn):
# ">>" button handler
indices = unselectedMetaclassesTable.getControl().getSelectionIndices()
i = 0
for indice in indices:
mc = unselectedMetaclasses[indice-i]
selectedMetaclasses.append(mc)
unselectedMetaclasses.remove(mc)
i = i+1
selectedMetaclasses.sort(key=key_name)
unselectedMetaclassesTable.refresh()
selectedMetaclassTable.refresh()
elif (event.widget == removeBtn):
# "<<" button handler
indices = selectedMetaclassTable.getControl().getSelectionIndices()
i = 0
for indice in indices:
mc = selectedMetaclasses[indice-i]
unselectedMetaclasses.append(mc)
selectedMetaclasses.remove(mc)
i = i+1
unselectedMetaclasses.sort(key=key_name)
unselectedMetaclassesTable.refresh()
selectedMetaclassTable.refresh()
listener = _ButtonsListener()
addBtn.addListener(SWT.Selection, listener)
removeBtn.addListener(SWT.Selection, listener)
closeBtn.addListener(SWT.Selection, listener)
searchBtn.addListener(SWT.Selection, listener)
#---- Install a table listener for both tables
class _TableSelectionChangedListener(ISelectionChangedListener):
def selectionChanged(self, e):
selection = e.getSelection()
unselectedMetaclassesTable.addSelectionChangedListener(_TableSelectionChangedListener())
selectedMetaclassTable.addSelectionChangedListener(_TableSelectionChangedListener())
def createPartControl(self, parent):
sash = SashForm(parent, SWT.HORIZONTAL)
local_file = File("C:/temp/demofile/map.html");
browser = Browser(parent, SWT.NONE)
class ThisControlListener(ControlListener):
def controlResized(self, e):
# Use Javascript to set the browser width and height
browser.execute(
"document.getElementById('map_canvas').style.width=%i;"
% (browser.getSize().x - 20))
browser.execute(
"document.getElementById('map_canvas').style.height=%i;"
% (browser.getSize().y - 20))
def controlMoved(self, e):
pass
browser.addControlListener(ThisControlListener())
# Called by JavaScript
class __CustomFunction(BrowserFunction):
def __init__(self, browser, name):
BrowserFunction.__init__(self, browser, name)
self.data = CustomFunctionData(None)
self.data.browser(browser)
def function(self, arguments):
lat = arguments[0]
lng = arguments[1]
MapView.locations.add("%s : %s" % (lat, lng))
self.data.browser.execute(
"document.getElementById('map_canvas').style.width=%i;"
% (self.data.browser.getSize().x - 20))
self.data.browser.execute(
"document.getElementById('map_canvas').style.height=%i;"
% (self.data.browser.getSize().y - 20))
return None
__CustomFunction(browser, "theJavaFunction")
c = Composite(sash, SWT.BORDER)
c.setLayout(GridLayout(2, True))
where_button = Button(c, SWT.PUSH)
where_button.setText("Where Am I ?")
class __Where_SelectionAdapter(SelectionAdapter):
def widgetSelected(self, e):
lat = browser.evaluate("return map.getCenter().lat();")
lng = browser.evaluate("return map.getCenter().lng();")
MapView.locations.add("%s : %s" % (lat,lng))
where_button.addSelectionListener(__Where_SelectionAdapter())
add_button = Button(c, SWT.PUSH)
add_button.setText("Add Marker")
class __Add_SelectionAdapter(SelectionAdapter):
def widgetSelected(self, e):
browser.evaluate('createMarker')
add_button.addSelectionListener(__Add_SelectionAdapter())
locations = List(c, SWT.BORDER | SWT.V_SCROLL | SWT.H_SCROLL)
grid_data = GridData(SWT.FILL, SWT.FILL, True, True)
grid_data.horizontalSpan = 2
locations.setLayoutData(grid_data)
browser.setUrl(local_file.toURI().toString())