def create_confirm_form(self):
confirm_form = CustomForm('/trendmanager')
confirm_form.submit = HTMLgen.Span(**{"class":"savespan"})
confirm_form.submit.append(
CustomInput(type='hidden', name='trend',
value=self.confirmupdate.encoded_name)
)
confirm_form.submit.append(
CustomInput(type='submit', name='confirmupdate', value='Commit')
)
confirm_form.submit.append(
CustomInput(type='submit', name='cancelupdate', value='Cancel')
)
return confirm_form
def render(self):
request_path = '/trendmanager'
trend_section = HTMLgen.Div(**{'class': 'section'})
trend_table = HTMLgen.TableLite(
**{
'class': 'configuration-table configureNodesTable',
'id': 'trend-config-table'
})
trend_section.append(trend_table)
trend_table_tr_th = HTMLgen.TR(**{'class': 'table-header'})
trend_table.append(trend_table_tr_th)
th_name = HTMLgen.TH('Trend', id='Nameheader')
trend_table_tr_th.append(th_name)
th_action = HTMLgen.TH('Action', id='Actionheader')
trend_table_tr_th.append(th_action)
trends = self.manager.get_trends()
trend_map = {}
for trend in trends:
trend_name = None
try:
trend_name = trend.name
display_name = trend.get_preferences()['title']
if not display_name:
display_name = trend.name
if display_name != trend.name:
display_name = "%s (%s)" % (display_name, trend.name)
trend_map[display_name] = trend
except:
msg = ("Failed to get preferences for: %s, can't list." %
trend_name)
msglog.log('trendmanager', msglog.types.ERR, msg)
msglog.exception(prefix='Handled')
display_names = trend_map.keys()
display_names.sort(lambda a, b: cmp(a.lower(), b.lower()))
count = 0
for display_name in display_names:
try:
count += 1
row = self.__render_trend_row(request_path, display_name,
trend_map, count)
trend_table.append(row)
except:
msglog.exception()
msg = ("Failed create row for: %s" % display_name)
msglog.log('trendmanager', msglog.types.ERR, msg)
# Add + to the last actioncell (maybe the actionheader if no trends)
actionform = CustomForm(request_path)
actionform.submit.value = ' + '
actionform.submit.name = 'Add Trend'
trend_name = self.manager.generate_trend_name()
add_form = (addform) % (trend_name)
add_form = urllib.quote(add_form)
actionform.submit.onClick = "return popup_form(this, '%s', true); return false;" % add_form
trend_section.append(actionform)
return str(trend_section)
def create_document_structure(self):
self.document = HTMLgen.SimpleDocument(
title='trendMANAGER',
stylesheet='/omega/trendmanager/styles.css',
script=[HTMLgen.Script(src="/webapi/js/ColorPicker2.js"),
HTMLgen.Script(code="""
window.ColorPicker_targetButton = null;
function pickColor(color) {
ColorPicker_targetInput.value = color;
ColorPicker_targetButton.style.backgroundColor = color;
return;
}
var cp = new ColorPicker('window');
function open_color_selector(input_id, button_id) {
var input = document.getElementById(input_id);
var button = document.getElementById(button_id);
window.ColorPicker_targetButton = button;
cp.select(input, input_id);
return;
}
function change_button_color(input_id, button_id) {
var input = document.getElementById(input_id);
var button = document.getElementById(button_id);
var color = input.value;
button.style.backgroundColor = color;
return;
}
""")
]
)
# Hack-around to set the class on the BODY for HTMLGen
self.document.append(
HTMLgen.Script(code="""
document.body.className = 'manager';
""")
)
page_heading = HTMLgen.Heading(2, "Trend Preferences",
id="editorlabel")
self.document.append(page_heading)
section = HTMLgen.Div(**{'class':'section'})
form = CustomForm('/trendmanager')
#
# Also, create methods in request handler to extract the values
# to make changing the form easier.
#
self.generalpreferencescontainer = HTMLgen.Div(
**{'id':'generalpreferencescontainer'}
)
form.append(self.generalpreferencescontainer)
self.pointpreferencescontainer = HTMLgen.Div(
**{'id':'pointpreferencescontainer'}
)
form.append(self.pointpreferencescontainer)
self.axespreferencescontainer = HTMLgen.Div(
**{'id':'axespreferencescontainer'}
)
form.append(self.axespreferencescontainer)
form.submit = HTMLgen.Span(**{"class":"savespan"})
form.submit.append(
CustomInput(type='hidden', name='trend', value=self.encoded_name)
)
form.submit.append(
CustomInput(type='submit', name='commitpreferences',
value='Commit')
)
form.submit.append(
CustomInput(type='submit', name='cancelpreferences',
value='Cancel')
)
form.submit.append(
CustomInput(type='submit', name='reloadpreferences',
value='Reload')
)
section.append(form)
self.document.append(section)
return
def render(self):
# @todo Restructure like preferences, point_form -> form...
self.trend_configuration = self.trend.configuration()
document = HTMLgen.SimpleDocument(
title='trendMANAGER',
stylesheet='/omega/trendmanager/styles.css',
script=[HTMLgen.Script(code=nodeselectscript),
HTMLgen.Script(code=updatenamescript),]
)
# Hack-around to set the class on the BODY for HTMLGen
document.append(
HTMLgen.Script(code="""
document.body.className = 'manager';
""")
)
page_heading = HTMLgen.Heading(2, "Trend Point Configuration",
id="editorlabel")
document.append(page_heading)
section = HTMLgen.Div(**{'class':'section'})
point_form = CustomForm('/trendmanager')
self.globalsettingscontainer = HTMLgen.Div(
**{'id':'globalsettingscontainer'}
)
point_form.append(self.globalsettingscontainer)
self.add_global_settings()
point_section = HTMLgen.Div(**{'class':'section'})
point_table = HTMLgen.TableLite(**{'class':'nodeEditTable'})
point_header = HTMLgen.TR(**{'class':'trend_table_headers'})
for header in ['Point Name', 'Node Path']:
header_id = "%sheader" % header.replace(' ','').lower()
headcell = HTMLgen.TH(header, scope="col", abbr=header,
id=header_id)
point_header.append(headcell)
point_table.append(point_header)
rowclasses = ['light', 'dark']
cd_points = self.trend_configuration['points']
for point_position in xrange(1,10):
point_row = HTMLgen.TR(**{'class':rowclasses[point_position % 2]})
point_name_value = ""
point_node_value = ""
if len(cd_points) >= point_position:
point_cfg = cd_points[point_position-1]
point_name_value = point_cfg['name']
point_node_value = point_cfg['node']
point_name_id = "point%d" % point_position
name_input = DojoInput(**{
'value':point_name_value,
'name':point_name_id,
'id':point_name_id,
})
name_column = HTMLgen.TD(**{"nowrap":True})
name_column.append(name_input)
point_row.append(name_column)
point_node_id = "node%d" % point_position
node_input = DojoInput(**{
'value':point_node_value,
'name':point_node_id,
'id':point_node_id,
})
# @fixme Cool idea, need to swap order of node and name and
# adding +/- capability would be extremely helpful in
# user experience.
#node_input.onChange = "update_point_name('%s','%s');" % (
# point_node_id,
# point_name_id
# )
node_column = HTMLgen.TD(**{"class":"configuration",
"nowrap":True})
node_column.append(node_input)
browse_node_id = "browse%d" % point_position
node_browse = CustomInput(**{
'type':'button',
'name':browse_node_id,
'value':'...',
})
node_browse.onClick = "open_node_selector('%s');" % point_node_id
button_column = HTMLgen.TD(**{"nowrap":True})
button_column.append(node_browse)
point_row.append(node_column)
point_row.append(button_column)
point_table.append(point_row)
point_table.append(
CustomInput(type='hidden', name='commitpoints', value='Commit')
)
point_form.append(point_table)
point_form.submit = HTMLgen.Span(**{"class":"savespan"})
point_form.submit.append(
CustomInput(type='hidden', name='trend', value=self.encoded_name)
)
point_form.submit.append(
CustomInput(type='submit', name='commitpoints', value='Commit')
)
point_form.submit.append(
CustomInput(type='submit', name='cancelpoints', value='Cancel')
)
point_form.submit.append(
CustomInput(type='submit', name='reloadpoints', value='Reload')
)
section.append(point_form)
document.append(section)
return str(document)
def __render_trend_row(self, request_path, display_name, trend_map, count):
trend = trend_map[display_name]
if trend is None:
return None
rowclasses = ['light', 'dark']
row = HTMLgen.TR(**{'class':rowclasses[count % 2]})
span = HTMLgen.Span(display_name, **{'style': 'white-space: pre;'})
row.append(HTMLgen.TH(span))
try:
if not trend.get_points():
domish(row).setAttribute('class', 'nopoints')
actioncell = HTMLgen.TD(**{"nowrap":True})
last_action = actioncell
encoded_name = urllib.quote_plus(trend.name)
# @note Using display text as URL is a bad idea...
# @note More of a combo box approach would be better.
# @note I don't think all the forms and hidden inputs are needed.
# either use a single form and the input name, or use
# multiple forms with encoded request paths... Or?
actions = ['view trend',
'configure points',
'trend preferences',
' - ']
for action in actions:
form_id = action.lstrip().rstrip() + cgi.escape(trend.name)
if action == 'view trend':
actionform = CustomForm(request_path)
actionname = 'reload'
elif action == 'trend preferences':
actionform = CustomForm(request_path, targetType='ignore')
if (trend.klass == 'log') and (len(trend.get_points()) > 9):
actionform.submit.onClick = (
"(alert('This trend is configured via /services/logger and has more than 9 points. Viewing/configuring points for this trend is currently not supported.'));return false;"
)
else:
actionform.submit.id = ("%sbutton")%encoded_name
actionform.submit.onClick = ("getTrendPreferences('%s', '%s');"%(encoded_name, actionform.submit.id))
elif action == ' - ':
actionform = CustomForm(request_path, targetID='trend-config-table', id=form_id)
actionname = action.replace(' ', '').lower()
else:
actionform = CustomForm(request_path, targetType='dialog')
actionname = action.replace(' ', '').lower()
actionform.name = action.title()
actioninput = CustomInput(
name=actionname,
value=encoded_name,
type='hidden')
if trend.klass == 'log':
if action in ['configure points', '-']:
actionform.submit.disabled = True
actioninput.disabled = True
else:
if action == ' - ':
actionform.name = 'Remove Trend'
actionform.submit.onClick = (
"return (confirmDialog('"+ form_id +"', 'Delete trend <b>%s</b> and its"
" configuration?', false));" % trend.name
)
actionform.klass = 'manual'
if action == 'view trend':
if (trend.klass == 'log') and (len(trend.get_points()) > 9):
actionform.submit.onClick = (
"(alert('This trend is configured via /services/logger and has more than 9 points. Viewing/configuring points for this trend is currently not supported.'));return false;"
)
else:
actionform.klass = 'manual'
preferences = trend.get_preferences()
window_width = preferences['width']
window_height = preferences['height']
window_title = preferences['title']
#actionform.cgi=None
actionform.submit.onClick = (
"openWindow('%s?viewtrend=%s','%s'); return false;"
% (request_path,
encoded_name,
trend.name.replace(' ', '_').replace('.', '_'))
)
if not trend.get_points():
# No point in viewing graph with no points.
actionform.submit.disabled = True
#actioninput.disabled=True
actionform.append(actioninput)
actionform.submit.value = action
externally_managed = getattr(trend,'externally_managed',False)
if externally_managed and action != 'view trend':
actionform.submit.disabled = True
actioncell.append(actionform)
# Add row
row.append(actioncell)
except Exception, e:
cell = HTMLgen.TD("Invalid configuration: Please validate the configuration using ConfigTool.")
rowid='row%s'%count
dots="[+]"
js = "var element = document.getElementById('%s'); if(element.innerHTML == '%s'){element.innerHTML='[-]<BR>%s'}else{element.innerHTML='%s'}" % (rowid,dots, str(e).replace('\"', '').replace("\'", ""),dots);
invalid_label=CustomLabel(id=rowid,onclick=js,style='color:red;text-decoration:underline;cursor: pointer')
invalid_label.append(dots)
cell.append(invalid_label)
row.append(cell)
msglog.exception()
msg = ("Failed create row for: %s" %
display_name)
msglog.log('trendmanager', msglog.types.ERR, msg)
def create_document_structure(self):
self.document = HTMLgen.SimpleDocument(
title='trendMANAGER',
stylesheet='/omega/trendmanager/styles.css',
script=[
HTMLgen.Script(src="/webapi/js/ColorPicker2.js"),
HTMLgen.Script(code="""
window.ColorPicker_targetButton = null;
function pickColor(color) {
ColorPicker_targetInput.value = color;
ColorPicker_targetButton.style.backgroundColor = color;
return;
}
var cp = new ColorPicker('window');
function open_color_selector(input_id, button_id) {
var input = document.getElementById(input_id);
var button = document.getElementById(button_id);
window.ColorPicker_targetButton = button;
cp.select(input, input_id);
return;
}
function change_button_color(input_id, button_id) {
var input = document.getElementById(input_id);
var button = document.getElementById(button_id);
var color = input.value;
button.style.backgroundColor = color;
return;
}
""")
])
# Hack-around to set the class on the BODY for HTMLGen
self.document.append(
HTMLgen.Script(code="""
document.body.className = 'manager';
"""))
page_heading = HTMLgen.Heading(2,
"Trend Preferences",
id="editorlabel")
self.document.append(page_heading)
section = HTMLgen.Div(**{'class': 'section'})
form = CustomForm('/trendmanager')
#
# Also, create methods in request handler to extract the values
# to make changing the form easier.
#
self.generalpreferencescontainer = HTMLgen.Div(
**{'id': 'generalpreferencescontainer'})
form.append(self.generalpreferencescontainer)
self.pointpreferencescontainer = HTMLgen.Div(
**{'id': 'pointpreferencescontainer'})
form.append(self.pointpreferencescontainer)
self.axespreferencescontainer = HTMLgen.Div(
**{'id': 'axespreferencescontainer'})
form.append(self.axespreferencescontainer)
form.submit = HTMLgen.Span(**{"class": "savespan"})
form.submit.append(
CustomInput(type='hidden', name='trend', value=self.encoded_name))
form.submit.append(
CustomInput(type='submit',
name='commitpreferences',
value='Commit'))
form.submit.append(
CustomInput(type='submit',
name='cancelpreferences',
value='Cancel'))
form.submit.append(
CustomInput(type='submit',
name='reloadpreferences',
value='Reload'))
section.append(form)
self.document.append(section)
return
def render(self):
# @todo Restructure like preferences, point_form -> form...
self.trend_configuration = self.trend.configuration()
document = HTMLgen.SimpleDocument(
title='trendMANAGER',
stylesheet='/omega/trendmanager/styles.css',
script=[
HTMLgen.Script(code=nodeselectscript),
HTMLgen.Script(code=updatenamescript),
])
# Hack-around to set the class on the BODY for HTMLGen
document.append(
HTMLgen.Script(code="""
document.body.className = 'manager';
"""))
page_heading = HTMLgen.Heading(2,
"Trend Point Configuration",
id="editorlabel")
document.append(page_heading)
section = HTMLgen.Div(**{'class': 'section'})
point_form = CustomForm('/trendmanager')
self.globalsettingscontainer = HTMLgen.Div(
**{'id': 'globalsettingscontainer'})
point_form.append(self.globalsettingscontainer)
self.add_global_settings()
point_section = HTMLgen.Div(**{'class': 'section'})
point_table = HTMLgen.TableLite(**{'class': 'nodeEditTable'})
point_header = HTMLgen.TR(**{'class': 'trend_table_headers'})
for header in ['Point Name', 'Node Path']:
header_id = "%sheader" % header.replace(' ', '').lower()
headcell = HTMLgen.TH(header,
scope="col",
abbr=header,
id=header_id)
point_header.append(headcell)
point_table.append(point_header)
rowclasses = ['light', 'dark']
cd_points = self.trend_configuration['points']
for point_position in xrange(1, 10):
point_row = HTMLgen.TR(**{'class': rowclasses[point_position % 2]})
point_name_value = ""
point_node_value = ""
if len(cd_points) >= point_position:
point_cfg = cd_points[point_position - 1]
point_name_value = point_cfg['name']
point_node_value = point_cfg['node']
point_name_id = "point%d" % point_position
name_input = DojoInput(
**{
'value': point_name_value,
'name': point_name_id,
'id': point_name_id,
})
name_column = HTMLgen.TD(**{"nowrap": True})
name_column.append(name_input)
point_row.append(name_column)
point_node_id = "node%d" % point_position
node_input = DojoInput(
**{
'value': point_node_value,
'name': point_node_id,
'id': point_node_id,
})
# @fixme Cool idea, need to swap order of node and name and
# adding +/- capability would be extremely helpful in
# user experience.
#node_input.onChange = "update_point_name('%s','%s');" % (
# point_node_id,
# point_name_id
# )
node_column = HTMLgen.TD(**{
"class": "configuration",
"nowrap": True
})
node_column.append(node_input)
browse_node_id = "browse%d" % point_position
node_browse = CustomInput(**{
'type': 'button',
'name': browse_node_id,
'value': '...',
})
node_browse.onClick = "open_node_selector('%s');" % point_node_id
button_column = HTMLgen.TD(**{"nowrap": True})
button_column.append(node_browse)
point_row.append(node_column)
point_row.append(button_column)
point_table.append(point_row)
point_table.append(
CustomInput(type='hidden', name='commitpoints', value='Commit'))
point_form.append(point_table)
point_form.submit = HTMLgen.Span(**{"class": "savespan"})
point_form.submit.append(
CustomInput(type='hidden', name='trend', value=self.encoded_name))
point_form.submit.append(
CustomInput(type='submit', name='commitpoints', value='Commit'))
point_form.submit.append(
CustomInput(type='submit', name='cancelpoints', value='Cancel'))
point_form.submit.append(
CustomInput(type='submit', name='reloadpoints', value='Reload'))
section.append(point_form)
document.append(section)
return str(document)
def __render_trend_row(self, request_path, display_name, trend_map, count):
trend = trend_map[display_name]
if trend is None:
return None
rowclasses = ['light', 'dark']
row = HTMLgen.TR(**{'class': rowclasses[count % 2]})
span = HTMLgen.Span(display_name, **{'style': 'white-space: pre;'})
row.append(HTMLgen.TH(span))
try:
if not trend.get_points():
domish(row).setAttribute('class', 'nopoints')
actioncell = HTMLgen.TD(**{"nowrap": True})
last_action = actioncell
encoded_name = urllib.quote_plus(trend.name)
# @note Using display text as URL is a bad idea...
# @note More of a combo box approach would be better.
# @note I don't think all the forms and hidden inputs are needed.
# either use a single form and the input name, or use
# multiple forms with encoded request paths... Or?
actions = [
'view trend', 'configure points', 'trend preferences', ' - '
]
for action in actions:
form_id = action.lstrip().rstrip() + cgi.escape(trend.name)
if action == 'view trend':
actionform = CustomForm(request_path)
actionname = 'reload'
elif action == 'trend preferences':
actionform = CustomForm(request_path, targetType='ignore')
if (trend.klass
== 'log') and (len(trend.get_points()) > 9):
actionform.submit.onClick = (
"(alert('This trend is configured via /services/logger and has more than 9 points. Viewing/configuring points for this trend is currently not supported.'));return false;"
)
else:
actionform.submit.id = ("%sbutton") % encoded_name
actionform.submit.onClick = (
"getTrendPreferences('%s', '%s');" %
(encoded_name, actionform.submit.id))
elif action == ' - ':
actionform = CustomForm(request_path,
targetID='trend-config-table',
id=form_id)
actionname = action.replace(' ', '').lower()
else:
actionform = CustomForm(request_path, targetType='dialog')
actionname = action.replace(' ', '').lower()
actionform.name = action.title()
actioninput = CustomInput(name=actionname,
value=encoded_name,
type='hidden')
if trend.klass == 'log':
if action in ['configure points', '-']:
actionform.submit.disabled = True
actioninput.disabled = True
else:
if action == ' - ':
actionform.name = 'Remove Trend'
actionform.submit.onClick = (
"return (confirmDialog('" + form_id +
"', 'Delete trend <b>%s</b> and its"
" configuration?', false));" % trend.name)
actionform.klass = 'manual'
if action == 'view trend':
if (trend.klass
== 'log') and (len(trend.get_points()) > 9):
actionform.submit.onClick = (
"(alert('This trend is configured via /services/logger and has more than 9 points. Viewing/configuring points for this trend is currently not supported.'));return false;"
)
else:
actionform.klass = 'manual'
preferences = trend.get_preferences()
window_width = preferences['width']
window_height = preferences['height']
window_title = preferences['title']
#actionform.cgi=None
actionform.submit.onClick = (
"openWindow('%s?viewtrend=%s','%s'); return false;"
% (request_path, encoded_name,
trend.name.replace(' ', '_').replace('.', '_')))
if not trend.get_points():
# No point in viewing graph with no points.
actionform.submit.disabled = True
#actioninput.disabled=True
actionform.append(actioninput)
actionform.submit.value = action
externally_managed = getattr(trend, 'externally_managed',
False)
if externally_managed and action != 'view trend':
actionform.submit.disabled = True
actioncell.append(actionform)
# Add row
row.append(actioncell)
except Exception, e:
cell = HTMLgen.TD(
"Invalid configuration: Please validate the configuration using ConfigTool."
)
rowid = 'row%s' % count
dots = "[+]"
js = "var element = document.getElementById('%s'); if(element.innerHTML == '%s'){element.innerHTML='[-]<BR>%s'}else{element.innerHTML='%s'}" % (
rowid, dots, str(e).replace('\"', '').replace("\'", ""), dots)
invalid_label = CustomLabel(
id=rowid,
onclick=js,
style='color:red;text-decoration:underline;cursor: pointer')
invalid_label.append(dots)
cell.append(invalid_label)
row.append(cell)
msglog.exception()
msg = ("Failed create row for: %s" % display_name)
msglog.log('trendmanager', msglog.types.ERR, msg)
