def resynch_editor ( self ):
""" Resynchronizes the contents of the editor when the object trait
changes externally to the editor.
"""
panel = self._panel
if panel is not None:
# Dispose of the previous contents of the panel:
layout = panel.getParent()
if layout is None:
layout = VerticalLayout()
panel.addComponent(layout)
# layout.setParent(panel)
layout.setMargin(False)
elif self._ui is not None:
self._ui.dispose()
self._ui = None
else:
layout.removeAllComponents()
# Create the new content for the panel:
stretch = 0
value = self.value
if not isinstance( value, HasTraits ):
str_value = ''
if value is not None:
str_value = self.str_value
control = Label()
control.setValue(str_value)
else:
view = self.view_for( value, self.item_for( value ) )
context = value.trait_context()
handler = None
if isinstance( value, Handler ):
handler = value
context.setdefault( 'context', self.object )
context.setdefault( 'context_handler', self.ui.handler )
self._ui = ui = view.ui( context, panel, 'subpanel',
value.trait_view_elements(), handler,
self.factory.id )
control = ui.control
self.scrollable = ui._scrollable
ui.parent = self.ui
if view.resizable or view.scrollable or ui._scrollable:
stretch = 1
# FIXME: Handle stretch.
layout.addComponent(control)
class FeatureView(HorizontalLayout):
_MSG_SHOW_SRC = 'View Source'
def __init__(self):
super(FeatureView, self).__init__()
self._right = None
self._left = None
self._controls = None
self._title = Label("", Label.CONTENT_XHTML)
self._showSrc = None
self._exampleCache = dict()
self._currentFeature = None
self._srcWindow = None
self.setWidth('100%')
self.setMargin(True)
self.setSpacing(True)
self.setStyleName('sample-view')
self._left = VerticalLayout()
self._left.setWidth('100%')
self._left.setSpacing(True)
self._left.setMargin(False)
self.addComponent(self._left)
self.setExpandRatio(self._left, 1)
rightLayout = VerticalLayout()
self._right = Panel(rightLayout)
rightLayout.setMargin(True, False, False, False)
self._right.setStyleName(Reindeer.PANEL_LIGHT)
self._right.addStyleName('feature-info')
self._right.setWidth('319px')
self.addComponent(self._right)
self._controls = HorizontalLayout()
self._controls.setWidth('100%')
self._controls.setStyleName('feature-controls')
self._title.setStyleName('title')
self._controls.addComponent(self._title)
self._controls.setExpandRatio(self._title, 1)
resetExample = NativeButton('Reset', ResetListener(self))
resetExample.setStyleName(BaseTheme.BUTTON_LINK)
resetExample.addStyleName('reset')
resetExample.setDescription('Reset Sample')
self._controls.addComponent(resetExample)
self._showSrc = ActiveLink()
self._showSrc.setDescription(
'Right / middle / ctrl / shift -click for browser window/tab')
self._showSrc.addListener(ShowSrcListener(self),
ILinkActivatedListener)
self._showSrc.setCaption(self._MSG_SHOW_SRC)
self._showSrc.addStyleName('showcode')
self._showSrc.setTargetBorder(Link.TARGET_BORDER_NONE)
self._controls.addComponent(self._showSrc)
def showSource(self, source):
if self._srcWindow is None:
self._srcWindow = Window('Python source')
self._srcWindow.getContent().setSizeUndefined()
self._srcWindow.setWidth('70%')
self._srcWindow.setHeight('60%')
self._srcWindow.setPositionX(100)
self._srcWindow.setPositionY(100)
self._srcWindow.removeAllComponents()
self._srcWindow.addComponent(CodeLabel(source))
if self._srcWindow.getParent() is None:
self.getWindow().addWindow(self._srcWindow)
def resetExample(self):
if self._currentFeature is not None:
w = self.getWindow()
w.removeSubwindows()
f = self._currentFeature
self._currentFeature = None
if f in self._exampleCache:
del self._exampleCache[f]
self.setFeature(f)
def setFeature(self, feature):
from muntjac.demo.sampler.SamplerApplication import SamplerApplication
if feature != self._currentFeature:
self._currentFeature = feature
self._right.removeAllComponents()
self._left.removeAllComponents()
self._left.addComponent(self._controls)
self._title.setValue('<span>' + feature.getName() + '</span>')
# if feature.getSinceVersion().isNew():
# self._title.addStyleName('new')
# else:
# self._title.removeStyleName('new')
self._left.addComponent(self.getExampleFor(feature))
self._right.setCaption('Description and Resources')
# Do not show parent description if it's directly inside the root
alll = SamplerApplication.getAllFeatures()
parent = alll.getParent(feature)
isRoot = alll.getParent(parent) is None
desc = parent.getDescription()
hasParentDesc = False
if parent is not None and not isRoot:
parentLabel = Label(parent.getDescription())
if desc is not None and desc != '':
parentLabel.setContentMode(Label.CONTENT_XHTML)
self._right.addComponent(parentLabel)
hasParentDesc = True
desc = feature.getDescription()
if desc is not None and desc != '':
# Sample description uses additional decorations if a parent
# description is found
l = Label(
("<div class=\"outer-deco\"><div class=\"deco\">"
"<span class=\"deco\"></span>") + desc + "</div></div>",
Label.CONTENT_XHTML)
self._right.addComponent(l)
if hasParentDesc:
l.setStyleName('sample-description')
else:
l.setStyleName('description')
# open src in new window -link
self._showSrc.setTargetName(self._currentFeature.getFragmentName())
er = ExternalResource(self.getApplication().getURL() + 'src/' +
self._currentFeature.getFragmentName())
self._showSrc.setResource(er)
resources = feature.getRelatedResources()
if resources is not None:
res = VerticalLayout()
self.caption = Label("<span>Additional Resources</span>",
Label.CONTENT_XHTML)
self.caption.setStyleName('section')
self.caption.setWidth('100%')
res.addComponent(self.caption)
res.setMargin(False, False, True, False)
for r in resources:
l = Link(r.getName(), r)
l.setIcon(ThemeResource('../runo/icons/16/note.png'))
res.addComponent(l)
self._right.addComponent(res)
apis = feature.getRelatedAPI()
if apis is not None:
api = VerticalLayout()
self.caption = Label("<span>API Documentation</span>",
Label.CONTENT_XHTML)
self.caption.setStyleName('section')
self.caption.setWidth('100%')
api.addComponent(self.caption)
api.setMargin(False, False, True, False)
for r in apis:
l = Link(r.getName(), r)
ic = ThemeResource('../runo/icons/16/document-txt.png')
l.setIcon(ic)
api.addComponent(l)
self._right.addComponent(api)
features = feature.getRelatedFeatures()
if features is not None:
rel = VerticalLayout()
self.caption = Label("<span>Related Samples</span>",
Label.CONTENT_XHTML)
self.caption.setStyleName('section')
self.caption.setWidth('100%')
rel.addComponent(self.caption)
rel.setMargin(False, False, True, False)
for c in features:
f = SamplerApplication.getFeatureFor(c)
if f is not None:
er = ExternalResource(self.getApplication().getURL() +
'#' + f.getFragmentName())
al = ActiveLink(f.getName(), er)
if isinstance(f, FeatureSet):
ic = ThemeResource('../sampler/icons/category.gif')
else:
ic = ThemeResource('../sampler/icons/sample.png')
al.setIcon(ic)
al.addListener(LinkListener(self, f),
ILinkActivatedListener)
rel.addComponent(al)
self._right.addComponent(rel)
def getExampleFor(self, f):
ex = self._exampleCache.get(f)
if ex is None:
ex = f.getExample()
self._exampleCache[f] = ex
return ex
class PlotWindow(Window):
_TREE_ITEM_CAPTION_PROP_ID = 'PlotChartWindow'
_SEPARATOR = '|'
def __init__(self):
super(PlotWindow, self).__init__()
self.mainLayout = VerticalLayout()
self.setContent(self.mainLayout)
self.setCaption('Basic Example')
infoBar = HorizontalLayout()
self.mainLayout.addComponent(infoBar)
infoBar.setHeight('50px')
infoBar.setWidth('100%')
self.showPlot()
@classmethod
def getPoints(cls, series, values):
if len(values) > 0 and isinstance(values[0], (float, int)):
points = OrderedSet()
for value in values:
points.add(DecimalPoint(series, value))
return points
else:
points = OrderedSet()
for value in values:
y = None
if len(value) == 0:
continue
if len(value) == 2:
x = value[0]
y = value[1]
else:
x = value[0]
points.add(DecimalPoint(series, x, y))
return points
def showPlot(self):
chartConfig = InvientChartsConfig()
chartConfig.getGeneralChartConfig().setType(SeriesType.LINE)
chartConfig.getGeneralChartConfig().setZoomType(ZoomType.XY)
chartConfig.getTitle().setText('Invient Test')
chartConfig.getSubtitle().setText('Numpy Random')
xAxis = NumberXAxis()
xAxis.setTitle(AxisTitle('Data #'))
xAxis.setStartOnTick(True)
xAxis.setEndOnTick(True)
xAxis.setShowLastLabel(True)
xAxesSet = set()
xAxesSet.add(xAxis)
chartConfig.setXAxes(xAxesSet)
yAxis = NumberYAxis()
yAxis.setTitle(AxisTitle('Value'))
yAxesSet = set()
yAxesSet.add(yAxis)
chartConfig.setYAxes(yAxesSet)
legend = Legend()
legend.setLayout(Layout.VERTICAL)
legendPos = Position()
legendPos.setAlign(HorzAlign.LEFT)
legendPos.setVertAlign(VertAlign.TOP)
legendPos.setX(100)
legendPos.setY(70)
legend.setPosition(legendPos)
legend.setFloating(True)
legend.setBorderWidth(1)
legend.setBackgroundColor(RGB(255, 255, 255))
chartConfig.setLegend(legend)
plotCfg = LineConfig()
marker = SymbolMarker(False)
plotCfg.setMarker(marker)
plotCfg.setColor(RGBA(223, 83, 83, 0.5))
plotCfg.setAllowPointSelect(False)
plotCfg.setEnableMouseTracking(
False) # Controls whether or not you can highlight a dataset
plotCfg.setAnimation(False)
chartConfig.addSeriesConfig(plotCfg)
series = XYSeries('Set 1', plotCfg)
series.setSeriesPoints(self.setData(series))
chart = InvientCharts(chartConfig)
chart.addSeries(series)
self.addChart(chart)
def setData(self, series):
return self.getPoints(series, N.random.rand(250))
def addChart(self,
chart,
isPrepend=False,
isRegisterEvents=True,
isRegisterSVGEvent=True,
isSetHeight=True):
chart.setSizeFull()
chart.setStyleName('v-chart-min-width')
if isSetHeight:
chart.setHeight('410px')
self.mainLayout.removeAllComponents()
# Add chart
self.mainLayout.addComponent(chart)
class FeatureView(HorizontalLayout):
_MSG_SHOW_SRC = 'View Source'
def __init__(self):
super(FeatureView, self).__init__()
self._right = None
self._left = None
self._controls = None
self._title = Label("", Label.CONTENT_XHTML)
self._showSrc = None
self._exampleCache = dict()
self._currentFeature = None
self._srcWindow = None
self.setWidth('100%')
self.setMargin(True)
self.setSpacing(True)
self.setStyleName('sample-view')
self._left = VerticalLayout()
self._left.setWidth('100%')
self._left.setSpacing(True)
self._left.setMargin(False)
self.addComponent(self._left)
self.setExpandRatio(self._left, 1)
rightLayout = VerticalLayout()
self._right = Panel(rightLayout)
rightLayout.setMargin(True, False, False, False)
self._right.setStyleName(Reindeer.PANEL_LIGHT)
self._right.addStyleName('feature-info')
self._right.setWidth('319px')
self.addComponent(self._right)
self._controls = HorizontalLayout()
self._controls.setWidth('100%')
self._controls.setStyleName('feature-controls')
self._title.setStyleName('title')
self._controls.addComponent(self._title)
self._controls.setExpandRatio(self._title, 1)
resetExample = NativeButton('Reset', ResetListener(self))
resetExample.setStyleName(BaseTheme.BUTTON_LINK)
resetExample.addStyleName('reset')
resetExample.setDescription('Reset Sample')
self._controls.addComponent(resetExample)
self._showSrc = ActiveLink()
self._showSrc.setDescription('Right / middle / ctrl / shift -click for browser window/tab')
self._showSrc.addListener(ShowSrcListener(self), ILinkActivatedListener)
self._showSrc.setCaption(self._MSG_SHOW_SRC)
self._showSrc.addStyleName('showcode')
self._showSrc.setTargetBorder(Link.TARGET_BORDER_NONE)
self._controls.addComponent(self._showSrc)
def showSource(self, source):
if self._srcWindow is None:
self._srcWindow = Window('Python source')
self._srcWindow.getContent().setSizeUndefined()
self._srcWindow.setWidth('70%')
self._srcWindow.setHeight('60%')
self._srcWindow.setPositionX(100)
self._srcWindow.setPositionY(100)
self._srcWindow.removeAllComponents()
self._srcWindow.addComponent( CodeLabel(source) )
if self._srcWindow.getParent() is None:
self.getWindow().addWindow(self._srcWindow)
def resetExample(self):
if self._currentFeature is not None:
w = self.getWindow()
w.removeSubwindows()
f = self._currentFeature
self._currentFeature = None
if f in self._exampleCache:
del self._exampleCache[f]
self.setFeature(f)
def setFeature(self, feature):
from muntjac.demo.sampler.SamplerApplication import SamplerApplication
if feature != self._currentFeature:
self._currentFeature = feature
self._right.removeAllComponents()
self._left.removeAllComponents()
self._left.addComponent(self._controls)
self._title.setValue('<span>' + feature.getName() + '</span>')
if feature.getSinceVersion().isNew():
self._title.addStyleName('new')
else:
self._title.removeStyleName('new')
self._left.addComponent(self.getExampleFor(feature))
self._right.setCaption('Description and Resources')
# Do not show parent description if it's directly inside the root
alll = SamplerApplication.getAllFeatures()
parent = alll.getParent(feature)
isRoot = alll.getParent(parent) is None
desc = parent.getDescription()
hasParentDesc = False
if parent is not None and not isRoot:
parentLabel = Label(parent.getDescription())
if desc is not None and desc != '':
parentLabel.setContentMode(Label.CONTENT_XHTML)
self._right.addComponent(parentLabel)
hasParentDesc = True
desc = feature.getDescription()
if desc is not None and desc != '':
# Sample description uses additional decorations if a parent
# description is found
l = Label(("<div class=\"outer-deco\"><div class=\"deco\">"
"<span class=\"deco\"></span>")
+ desc + "</div></div>", Label.CONTENT_XHTML)
self._right.addComponent(l)
if hasParentDesc:
l.setStyleName('sample-description')
else:
l.setStyleName('description')
# open src in new window -link
self._showSrc.setTargetName(self._currentFeature.getFragmentName())
er = ExternalResource(self.getApplication().getURL()
+ 'src/' + self._currentFeature.getFragmentName())
self._showSrc.setResource(er)
resources = feature.getRelatedResources()
if resources is not None:
res = VerticalLayout()
self.caption = Label("<span>Additional Resources</span>",
Label.CONTENT_XHTML)
self.caption.setStyleName('section')
self.caption.setWidth('100%')
res.addComponent(self.caption)
res.setMargin(False, False, True, False)
for r in resources:
l = Link(r.getName(), r)
l.setIcon( ThemeResource('../runo/icons/16/note.png') )
res.addComponent(l)
self._right.addComponent(res)
apis = feature.getRelatedAPI()
if apis is not None:
api = VerticalLayout()
self.caption = Label("<span>API Documentation</span>",
Label.CONTENT_XHTML)
self.caption.setStyleName('section')
self.caption.setWidth('100%')
api.addComponent(self.caption)
api.setMargin(False, False, True, False)
for r in apis:
l = Link(r.getName(), r)
ic = ThemeResource('../runo/icons/16/document-txt.png')
l.setIcon(ic)
api.addComponent(l)
self._right.addComponent(api)
features = feature.getRelatedFeatures()
if features is not None:
rel = VerticalLayout()
self.caption = Label("<span>Related Samples</span>",
Label.CONTENT_XHTML)
self.caption.setStyleName('section')
self.caption.setWidth('100%')
rel.addComponent(self.caption)
rel.setMargin(False, False, True, False)
for c in features:
f = SamplerApplication.getFeatureFor(c)
if f is not None:
er = ExternalResource(self.getApplication().getURL()
+ '#' + f.getFragmentName())
al = ActiveLink(f.getName(), er)
if isinstance(f, FeatureSet):
ic = ThemeResource('../sampler/icons/category.gif')
else:
ic = ThemeResource('../sampler/icons/sample.png')
al.setIcon(ic)
al.addListener(LinkListener(self, f),
ILinkActivatedListener)
rel.addComponent(al)
self._right.addComponent(rel)
def getExampleFor(self, f):
ex = self._exampleCache.get(f)
if ex is None:
ex = f.getExample()
self._exampleCache[f] = ex
return ex
class PlotWindow(Window):
_TREE_ITEM_CAPTION_PROP_ID = 'PlotChartWindow'
_SEPARATOR = '|'
def __init__(self):
super(PlotWindow, self).__init__()
self.mainLayout = VerticalLayout()
self.setContent(self.mainLayout)
self.setCaption('Basic Example')
infoBar = HorizontalLayout()
self.mainLayout.addComponent(infoBar)
infoBar.setHeight('50px')
infoBar.setWidth('100%')
self.showPlot()
@classmethod
def getPoints(cls, series, values):
if len(values) > 0 and isinstance(values[0], (float, int)):
points = OrderedSet()
for value in values:
points.add(DecimalPoint(series, value))
return points
else:
points = OrderedSet()
for value in values:
y = None
if len(value) == 0:
continue
if len(value) == 2:
x = value[0]
y = value[1]
else:
x = value[0]
points.add(DecimalPoint(series, x, y))
return points
def showPlot(self):
chartConfig = InvientChartsConfig()
chartConfig.getGeneralChartConfig().setType(SeriesType.LINE)
chartConfig.getGeneralChartConfig().setZoomType(ZoomType.XY)
chartConfig.getTitle().setText(
'Invient Test')
chartConfig.getSubtitle().setText('Numpy Random')
xAxis = NumberXAxis()
xAxis.setTitle(AxisTitle('Data #'))
xAxis.setStartOnTick(True)
xAxis.setEndOnTick(True)
xAxis.setShowLastLabel(True)
xAxesSet = set()
xAxesSet.add(xAxis)
chartConfig.setXAxes(xAxesSet)
yAxis = NumberYAxis()
yAxis.setTitle(AxisTitle('Value'))
yAxesSet = set()
yAxesSet.add(yAxis)
chartConfig.setYAxes(yAxesSet)
legend = Legend()
legend.setLayout(Layout.VERTICAL)
legendPos = Position()
legendPos.setAlign(HorzAlign.LEFT)
legendPos.setVertAlign(VertAlign.TOP)
legendPos.setX(100)
legendPos.setY(70)
legend.setPosition(legendPos)
legend.setFloating(True)
legend.setBorderWidth(1)
legend.setBackgroundColor(RGB(255, 255, 255))
chartConfig.setLegend(legend)
plotCfg = LineConfig()
marker = SymbolMarker(False)
plotCfg.setMarker(marker)
plotCfg.setColor(RGBA(223, 83, 83, 0.5))
plotCfg.setAllowPointSelect(False)
plotCfg.setEnableMouseTracking(False) # Controls whether or not you can highlight a dataset
plotCfg.setAnimation(False)
chartConfig.addSeriesConfig(plotCfg)
series = XYSeries('Set 1', plotCfg)
series.setSeriesPoints(self.setData(series))
chart = InvientCharts(chartConfig)
chart.addSeries(series)
self.addChart(chart)
def setData(self, series):
return self.getPoints(series, N.random.rand(250))
def addChart(self, chart, isPrepend=False, isRegisterEvents=True,
isRegisterSVGEvent=True, isSetHeight=True):
chart.setSizeFull()
chart.setStyleName('v-chart-min-width')
if isSetHeight:
chart.setHeight('410px')
self.mainLayout.removeAllComponents()
# Add chart
self.mainLayout.addComponent(chart)
