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 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 createPartControl(self, parent):
b = Browser(parent, SWT.NONE)
b.setUrl("http://www.vogella.de")
class MyProgressListener(ProgressListener):
def completed(self, event):
print "Page loaded"
# try {
# Thread.sleep(2000);
# } catch (InterruptedException e) {
# e.printStackTrace();
# }
# // Execute JavaScript in the browser
b.execute("alert(\"JavaScript, called from Java\");");
def changed(self, event):
pass
b.addProgressListener(MyProgressListener())
class USEWindow(object):
def __init__(self, title= None, toDisplay= None):
parentShell = Display.getDefault().getActiveShell()
self.window = Shell(parentShell, SWT.CLOSE | SWT.RESIZE)
self.window.setText(title)
self.window.setLayout(FillLayout())
self.window.setSize (self.window.computeSize(1400, 500))
self.text = Browser(self.window, SWT.NONE)
self.text.setText( \
"<html><header><style>" +
"<!--.tab { margin-left: 40px;} .tab2 { margin-left: 80px; }" +
" .tab3 { margin-left: 120px; }.tab4 { margin-left: 160px; }-->" +
"</style></header><body><div style=\"overflow: auto;\">" +
toDisplay + "</div></body></html>")
self.window.open ()
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
from javax.swing import JFrame, JPanel, JApplet, UIManager
from java.awt import FlowLayout, Dimension
# custom views etc
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
class HtmlWindow(object):
def __init__(self,
url=None,
html=None,
title="information",
width=800,
height=800,
labeltext=""):
parent = Display.getDefault().getActiveShell()
self.window = Shell(parent, SWT.CLOSE | SWT.RESIZE)
# give minimum size, location and size
self.window.setMinimumSize(width, height)
parentBounds = parent.getBounds()
self.window.setLocation( \
(parentBounds.width-width)/2+parentBounds.x, \
(parentBounds.height-height)/2+parentBounds.y )
self.window.setSize(width, height)
# layout
gridLayout = GridLayout(1, 1)
self.window.setLayout(gridLayout)
self.window.setText(title)
self._createLabel(labeltext)
self._createBrowser(url=url, html=html)
self._createOkButton()
self._listenSelection()
self.window.open()
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 _listenSelection(self):
thebrowser = self.browser
from org.modelio.api.modelio import Modelio
from org.modelio.api.app.navigation import INavigationListener
class SelectionListener(INavigationListener):
#def navigateTo(self):
# thebrowser.setText("selection is "+str(target.getName()))
pass
Modelio.getInstance().getNavigationService().addNavigationListener(
SelectionListener())
def setText(self, html):
self.browser.setText( \
"<html><header></header><body>" + html + "</body></html>")
def setURL(self, url):
self.browser.setUrl(url)
def setLabel(self, text):
self.label.setText(text)
class HtmlWindow(object):
def __init__(self, url=None, html=None,title="information",width=800,height=800,labeltext=""):
parent = Display.getDefault().getActiveShell()
self.window = Shell(parent, SWT.CLOSE | SWT.RESIZE)
# give minimum size, location and size
self.window.setMinimumSize(width, height)
parentBounds = parent.getBounds()
self.window.setLocation( \
(parentBounds.width-width)/2+parentBounds.x, \
(parentBounds.height-height)/2+parentBounds.y )
self.window.setSize(width, height)
# layout
gridLayout = GridLayout(1, 1)
self.window.setLayout(gridLayout)
self.window.setText(title)
self._createLabel(labeltext)
self._createBrowser(url=url,html=html)
self._createOkButton()
self._listenSelection()
self.window.open()
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 _listenSelection(self):
thebrowser = self.browser
from org.modelio.api.modelio import Modelio
from org.modelio.api.app.navigation import INavigationListener
class SelectionListener(INavigationListener):
#def navigateTo(self):
# thebrowser.setText("selection is "+str(target.getName()))
pass
Modelio.getInstance().getNavigationService().addNavigationListener(SelectionListener())
def setText(self,html):
self.browser.setText( \
"<html><header></header><body>" + html + "</body></html>")
def setURL(self,url):
self.browser.setUrl(url)
def setLabel(self,text):
self.label.setText(text)
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())
