class FileUploadDemo(SimplePanel):
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 onBtnClick(self, event):
self.form.submit()
class FileUploadDemo(SimplePanel):
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 onBtnClick(self, event):
self.form.submit()
class HiddenDemo(SimplePanel):
def __init__(self):
SimplePanel.__init__(self)
self.form = FormPanel()
self.form.setAction("http://google.com/search")
self.form.setTarget("results")
panel = VerticalPanel()
panel.add(Hidden("q", "python pyjamas"))
panel.add(Button("Search", getattr(self, "onBtnClick")))
results = NamedFrame("results")
panel.add(results)
self.form.add(panel)
self.add(self.form)
def onBtnClick(self, event):
self.form.submit()
class HiddenDemo(SimplePanel):
def __init__(self):
SimplePanel.__init__(self)
self.form = FormPanel()
self.form.setAction("http://google.com/search")
self.form.setTarget("results")
panel = VerticalPanel()
panel.add(Hidden("q", "python pyjamas"))
panel.add(Button("Search", getattr(self, "onBtnClick")))
results = NamedFrame("results")
panel.add(results)
self.form.add(panel)
self.add(self.form)
def onBtnClick(self, event):
self.form.submit()
class FileUploadPanel(SimplePanel):
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 onBtnClick(self, event):
self.progress.setText('0%')
if self.simple.isChecked():
self.form.submit()
else:
if AsyncUpload.is_old_browser():
Window.alert("Hmmm, your browser doesn't support this.")
else:
el = self.field.getElement()
files = getattr(el, 'files')
#TODO implement loop for multiple file uploads
file = JS("@{{files}}[0]") #otherwise pyjs thinks it's a string?
AsyncUpload.asyncUpload(self.url, file, self)
def onload(self, status):
self.progress.setText('100%')
def onerror(self, status):
Window.alert("oh noes we got an " + str(status))
def onprogress(self, loaded, total):
if self.progress.getText() == '100%': return
progress = (loaded / total)
p = int(progress * 100)
self.progress.setText(str(p) + '%')
class FileUploadPanel(SimplePanel):
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 onBtnClick(self, event):
self.progress.setText('0%')
if self.simple.isChecked():
self.form.submit()
else:
if AsyncUpload.is_old_browser():
Window.alert("Hmmm, your browser doesn't support this.")
else:
el = self.field.getElement()
files = getattr(el, 'files')
#TODO implement loop for multiple file uploads
file = JS(
"@{{files}}[0]") #otherwise pyjs thinks it's a string?
AsyncUpload.asyncUpload(self.url, file, self)
def onload(self, status):
self.progress.setText('100%')
def onerror(self, status):
Window.alert("oh noes we got an " + str(status))
def onprogress(self, loaded, total):
if self.progress.getText() == '100%': return
progress = (loaded / total)
p = int(progress * 100)
self.progress.setText(str(p) + '%')
