def draw(self):
Popup.draw(self)
namePanel = HorizontalPanel()
#namePanel.add(Label('Crie um arquivo'))
if self.title == 'Abrir':
self.enableOkButton(False)
namePanel.add(HTML("""<div class=""gwt-Label"" style=""white-space: normal;"">
Abra o arquivo salvo, copie<br>e cole aqui o conteudo:</div>"""))
self.field = FileUpload()
self.field.setName('file')
self.field.setID('files')
self.center.add(self.field)
element = self.field.getElement()
JS("""function handleFileSelect(evt) {@{{self}}.enableOkButton(evt.target.files[0]!=null);}
@{{element}}.addEventListener('change', handleFileSelect, false);""")
#http://www.javascriptkit.com/javatutors/loadjavascriptcss.shtml
else:
namePanel.add(HTML("""<div class=""gwt-Label"" style=""white-space: normal;"">
Crie um arquivo txt e copie<br>e cole o conteudo a seguir:</div>"""))
self.textBox = TextBox()
self.textBox.setStyleAttribute('marginLeft', 10)
namePanel.add(self.textBox)
self.center.add(namePanel)
self.textBox.addInputListener(self)
self.onInput()
def __init__(self):
SimplePanel.__init__(self)
self.form = FormPanel()
self.form.setEncoding(FormPanel.ENCODING_MULTIPART)
self.form.setMethod(FormPanel.METHOD_POST)
self.url = "http://localhost/pyjamas_upload_demo"
self.form.setAction(self.url)
self.form.setTarget("results")
vPanel = VerticalPanel()
hPanel = HorizontalPanel()
hPanel.setSpacing(5)
hPanel.add(Label("Upload file:"))
self.field = FileUpload()
self.field.setName("file")
hPanel.add(self.field)
hPanel.add(Button("Submit", getattr(self, "onBtnClick")))
vPanel.add(hPanel)
self.simple = CheckBox("Simple mode? ")
#self.simple.setChecked(True)
vPanel.add(self.simple)
self.progress = Label('0%')
results = NamedFrame("results")
vPanel.add(results)
vPanel.add(self.progress)
self.form.add(vPanel)
self.add(self.form)
def __init__(self):
SimplePanel.__init__(self)
self.form = FormPanel()
self.form.setEncoding(FormPanel.ENCODING_MULTIPART)
self.form.setMethod(FormPanel.METHOD_POST)
self.form.setAction("http://nonexistent.com")
self.form.setTarget("results")
vPanel = VerticalPanel()
hPanel = HorizontalPanel()
hPanel.setSpacing(5)
hPanel.add(Label("Upload file:"))
self.field = FileUpload()
self.field.setName("file")
hPanel.add(self.field)
hPanel.add(Button("Submit", getattr(self, "onBtnClick")))
vPanel.add(hPanel)
results = NamedFrame("results")
vPanel.add(results)
self.form.add(vPanel)
self.add(self.form)
def get_upload_panel(self):
# Create a FormPanel and point it at a service.
self.form = FormPanel()
self.form.setAction("/upload")
# Add an event handler to the form.
handler = UploadFormHandler()
handler.form = self.form
self.form.addFormHandler(handler)
# Because we're going to add a FileUpload widget, we'll need to set the
# form to use the POST method, and multipart MIME encoding.
self.form.setEncoding(FormPanel.ENCODING_MULTIPART)
self.form.setMethod(FormPanel.METHOD_POST)
panel = VerticalPanel()
panel.setSpacing(8)
panel.setStyleName("panel") # same name as in OpenPowerSystem.css.
self.form.setWidget(panel)
info = HTML(r'Upload CIM RDF/XML instance file.')
panel.add(info)
# Create a list box for choice of profile.
self.profiles = [("UCTE (CIM 14)", "ucte"), ("CPSM (CIM13)", "cpsm"),
("CDPSM (CIM 14)", "cdpsm"),
("Dynamics (CIM 14)", "dynamics")]
self.profile = ListBox(VisibleItemCount=1)
self.profile.setName("profileType")
for n, v in self.profiles:
self.profile.addItem(n, v)
panel.add(self.profile)
# Create a FileUpload widget.
rdfxml_file = FileUpload()
rdfxml_file.setName("uploadFormElement")
panel.add(rdfxml_file)
# Add a 'submit' button.
upload = Button("Upload", handler)
panel.add(upload)
return self.form
def onModuleLoad(self):
# Create a FormPanel and point it at a service.
self.form = FormPanel()
self.form.setAction("/chat-service/test/")
# Because we're going to add a FileUpload widget, we'll need to set the
# form to use the POST method, and multipart MIME encoding.
self.form.setEncoding(FormPanel.ENCODING_MULTIPART)
self.form.setMethod(FormPanel.METHOD_POST)
# Create a panel to hold all of the form widgets.
panel = VerticalPanel()
self.form.setWidget(panel)
# Create a TextBox, giving it a name so that it will be submitted.
self.tb = TextBox()
self.tb.setName("textBoxFormElement")
panel.add(self.tb)
# Create a ListBox, giving it a name and some values to be associated with
# its options.
lb = ListBox()
lb.setName("listBoxFormElement")
lb.addItem("foo", "fooValue")
lb.addItem("bar", "barValue")
lb.addItem("baz", "bazValue")
panel.add(lb)
# Create a FileUpload widget.
upload = FileUpload()
upload.setName("uploadFormElement")
panel.add(upload)
# Add a 'submit' button.
panel.add(Button("Submit", self))
# Add an event handler to the form.
self.form.addFormHandler(self)
RootPanel().add(self.form)
def __init__(self, left=50, top=50, fileLocation=None):
global has_getAsText
try:
DialogBox.__init__(self, modal=False)
self.filename = None
self.data = None
self.setPopupPosition(left, top)
self.dockPanel = DockPanel()
self.dockPanel.setSpacing(4)
self.setText("File Open")
if not fileLocation is None:
msg = HTML("Loading file...", True)
self.dockPanel.add(msg, DockPanel.NORTH)
location = fileLocation
if fileLocation.find("://") < 0:
base = Window.getLocation().getHref()
if base.find('/') >= 0:
sep = '/'
else:
sep = '\\'
base = sep.join(base.split(sep)[:-1]) + sep
location = base + fileLocation
self.iframe = Frame(location)
self.dockPanel.add(self.iframe, DockPanel.CENTER)
else:
msg = HTML("Choose a file", True)
self.browseFile = FileUpload()
elem = self.browseFile.getElement()
if False and has_getAsText and hasattr(elem, 'files'):
self.iframe = None
self.files = elem.files
self.dockPanel.add(self.browseFile, DockPanel.CENTER)
else:
self.browseFile = None
self.files = None
base = '' + doc().location
if base.find('/') >= 0:
sep = '/'
else:
sep = '\\'
if not base.lower()[:5] == "file:":
base = "file:///C:/"
msg = HTML(
"You'll have to place the application on a local file system, otherwise the browser forbids access.",
True)
else:
base = sep.join(base.split(sep)[:-1]) + sep
self.iframe = Frame(base)
self.dockPanel.add(self.iframe, DockPanel.CENTER)
self.dockPanel.add(msg, DockPanel.NORTH)
if self.iframe:
self.iframe.setWidth("36em")
hpanel = HorizontalPanel()
self.openBtn = Button("Open", self.onClickOpen)
hpanel.add(self.openBtn)
self.cancelBtn = Button("Cancel", self.onClickCancel)
hpanel.add(self.cancelBtn)
self.dockPanel.add(hpanel, DockPanel.SOUTH)
self.setWidget(self.dockPanel)
except:
raise
