class ExecutionStyle(object):
pythonExecution = AttributeNamespace('pythonExecution')
labelStyle = InheritedAttributeNonNull(
pythonExecution, 'labelStyle', StyleSheet,
StyleSheet.style(Primitive.fontSize(10)))
stdOutStyle = InheritedAttributeNonNull(
pythonExecution, 'stdOutStyle', StyleSheet,
StyleSheet.style(
Primitive.border(
SolidBorder(1.0, 3.0, 7.0, 7.0, Color(0.5, 1.0, 0.5),
Color(0.9, 1.0, 0.9))),
Primitive.foreground(Color(0.0, 0.5, 0.0))))
stdErrStyle = InheritedAttributeNonNull(
pythonExecution, 'stdErrStyle', StyleSheet,
StyleSheet.style(
Primitive.border(
SolidBorder(1.0, 3.0, 7.0, 7.0, Color(1.0, 0.75, 0.5),
Color(1.0, 0.95, 0.9))),
Primitive.foreground(Color(0.75, 0.375, 0.0))))
exceptionBorderStyle = InheritedAttributeNonNull(
pythonExecution, 'exceptionBorderStyle', StyleSheet,
StyleSheet.style(
Primitive.border(
SolidBorder(1.0, 3.0, 7.0, 7.0, Color(0.8, 0.0, 0.0),
Color(1.0, 0.9, 0.9)))))
resultBorderStyle = InheritedAttributeNonNull(
pythonExecution, 'resultBorderStyle', StyleSheet,
StyleSheet.style(
Primitive.border(
SolidBorder(1.0, 3.0, 10.0, 10.0, Color(0.0, 0.0, 0.8),
Color.WHITE))))
resultBoxStyle = InheritedAttributeNonNull(
pythonExecution, 'resultSpacing', StyleSheet,
StyleSheet.style(Primitive.columnSpacing(5.0)))
@PyDerivedValueTable(pythonExecution)
def _resultBoxStyle(style):
resultSpacing = style.get(ExecutionStyle.resultSpacing)
return style.withValues(Primitive.columnSpacing(resultSpacing))
def PythonCode(self, fragment, inheritedState, node):
if node.isVisible():
if node.isCodeVisible():
codeView = Python2.python2EditorPerspective.applyTo(
Pres.coerce(node.getCode()))
if node.isCodeEditable():
codeView = StyleSheet.style(
Primitive.editable(True)).applyTo(codeView)
else:
codeView = None
executionResultView = None
executionResult = node.getResult()
if executionResult is not None:
if not node.isResultVisible():
executionResult = executionResult.suppressStdOut(
).suppressResult()
if node.isMinimal():
executionResultView = executionResult.minimalView()
else:
executionResultView = executionResult.view()
if node.isMinimal():
return executionResultView.alignHExpand(
) if executionResultView is not None else Blank()
else:
boxContents = []
if node.isCodeVisible():
boxContents.append(
_pythonCodeBorderStyle.applyTo(
Border(codeView.alignHExpand()).alignHExpand()))
if node.isResultVisible() and executionResultView is not None:
boxContents.append(executionResultView.alignHExpand())
box = StyleSheet.style(Primitive.columnSpacing(5.0)).applyTo(
Column(boxContents))
return _pythonCodeEditorBorderStyle.applyTo(
Border(box.alignHExpand()).alignHExpand())
else:
return Blank()
class FontConfiguration(object):
def __init__(self,
generic=Primitive.genericFontName,
normal=Primitive.normalTextFontName,
heading=Primitive.headingFontName,
title=Primitive.titleFontName,
uiHeading=Primitive.lightFontName):
self._generic = LiveValue(generic)
self._normal = LiveValue(normal)
self._heading = LiveValue(heading)
self._title = LiveValue(title)
self._uiHeading = LiveValue(uiHeading)
def __getstate__(self):
state = {}
state['generic'] = self._generic.getStaticValue()
state['normal'] = self._normal.getStaticValue()
state['heading'] = self._heading.getStaticValue()
state['title'] = self._title.getStaticValue()
state['uiHeading'] = self._uiHeading.getStaticValue()
return state
def __setstate__(self, state):
self._generic = LiveValue(state.get('generic', 'SansSerif'))
self._normal = LiveValue(state.get('normal', 'SansSerif'))
self._heading = LiveValue(state.get('heading', 'Serif'))
self._title = LiveValue(state.get('title', 'Serif'))
self._uiHeading = LiveValue(state.get('uiHeading', 'SansSerif'))
def copyFrom(self, config):
self._generic.setLiteralValue(config._generic.getStaticValue())
self._normal.setLiteralValue(config._normal.getStaticValue())
self._heading.setLiteralValue(config._heading.getStaticValue())
self._title.setLiteralValue(config._title.getStaticValue())
self._uiHeading.setLiteralValue(config._uiHeading.getStaticValue())
def _createStyleSheet(self):
def suffix(fontName, defaultFont):
if defaultFont in [f.strip() for f in fontName.split(';')]:
return fontName
elif fontName.strip() == '':
return defaultFont
else:
return fontName + '; ' + defaultFont
style = StyleSheet.style(
Primitive.fontFace(suffix(self._generic.getValue(), 'SansSerif')),
RichText.titleTextAttrs(
RichText.titleTextAttrs.defaultValue.withValues(
Primitive.fontFace(suffix(self._title.getValue(),
'Serif')))),
RichText.headingTextAttrs(
RichText.headingTextAttrs.defaultValue.withValues(
Primitive.fontFace(
suffix(self._heading.getValue(), 'Serif')))),
RichText.normalTextAttrs(
RichText.normalTextAttrs.defaultValue.withValues(
Primitive.fontFace(
suffix(self._normal.getValue(), 'SansSerif')))),
UI.uiTextAttrs(
UI.uiTextAttrs.defaultValue.withValues(
Primitive.fontFace(
suffix(self._uiHeading.getValue(), 'SansSerif')))))
return style
def apply(self):
StyleValues.setRootStyleSheet(self._createStyleSheet())
def __present__(self, fragment, inheritedState):
helpText = NormalText(
'Click to open the font choosers. Click on a font sample to choose it. Ctrl-click to select additional fonts.'
)
def titleSample(fontName, text='The quick brown fox'):
style = StyleSheet.style(
RichText.titleTextAttrs(
RichText.titleTextAttrs.defaultValue.withValues(
Primitive.fontFace(fontName))))
return style(TitleBar(text))
titleChooser = _collapsibleFontChooser('Titles', self._title,
titleSample)
def headingSample(fontName,
text='The quick brown fox jumps over the lazy dog'):
style = StyleSheet.style(
RichText.headingTextAttrs(
RichText.headingTextAttrs.defaultValue.withValues(
Primitive.fontFace(fontName))))
return style(Heading1(text))
headingChooser = _collapsibleFontChooser('Headings', self._heading,
headingSample)
def normalSample(fontName,
text='The quick brown fox jumps over the lazy dog'):
style = StyleSheet.style(
RichText.normalTextAttrs(
RichText.normalTextAttrs.defaultValue.withValues(
Primitive.fontFace(fontName))))
return style(NormalText(text))
normalChooser = _collapsibleFontChooser('Normal text', self._normal,
normalSample)
def uiHeadingSample(fontName,
text='The quick brown fox jumps over the lazy dog'
):
style = StyleSheet.style(
UI.uiTextAttrs(
UI.uiTextAttrs.defaultValue.withValues(
Primitive.fontFace(fontName))))
return style(SectionHeading1(text))
uiHeadingChooser = _collapsibleFontChooser('UI Headings',
self._uiHeading,
uiHeadingSample)
def genericSample(fontName,
text='The quick brown fox jumps over the lazy dog'):
style = StyleSheet.style(Primitive.fontFace(fontName))
return style(Label(text))
genericChooser = _collapsibleFontChooser('Generic text', self._generic,
genericSample)
chooserColumn = self._chooserColumnStyle(
Column([
titleChooser, headingChooser, normalChooser, uiHeadingChooser,
genericChooser
]))
# Sample page
@LiveFunction
def samplePage():
label = Label('Sample page:')
title = titleSample(self._title.getValue(), 'Example Page Title')
heading = headingSample(self._heading.getValue(), 'Main heading')
normal1 = normalSample(self._normal.getValue(),
'Normal text will appear like this.')
normal2 = normalSample(
self._normal.getValue(),
'Paragraphs of normal text are used for standard content.')
ui1 = uiHeadingSample(self._uiHeading.getValue(), 'UI heading')
genericLabel = Label(
'Generic text (within controls, code, etc) will appear like this.'
)
buttons = self._buttonRowStyle(
Row([
Button.buttonWithLabel('Button %d' % (i, ), None)
for i in xrange(0, 5)
]))
ui = Section(ui1, Column([genericLabel,
Spacer(0.0, 7.0), buttons]))
page = Page([title, Body([heading, normal1, normal2, ui])])
return Column([label, Spacer(0.0, 15.0), page])
return self._mainColumnStyle(
Column([helpText, chooserColumn, samplePage]))
_mainColumnStyle = StyleSheet.style(Primitive.columnSpacing(30.0))
_chooserColumnStyle = StyleSheet.style(Primitive.columnSpacing(5.0))
_buttonRowStyle = StyleSheet.style(Primitive.rowSpacing(10.0))
class FontConfigurationPage(ConfigurationPage):
def __init__(self):
super(FontConfigurationPage, self).__init__()
self._config = None
self._userConfig = LiveValue(self._config)
def __getstate__(self):
state = super(FontConfigurationPage, self).__getstate__()
state['config'] = self._config
return state
def __setstate__(self, state):
super(FontConfigurationPage, self).__setstate__(state)
self._config = state.get('config')
self._userConfig = LiveValue(self._config)
def getSubjectTitle(self):
return '[CFG] Fonts'
def getTitleText(self):
return 'Font Configuration'
def getLinkText(self):
return 'Fonts'
def apply(self):
config = _fontConfigForName(self._config)
config.apply()
def __present_contents__(self, fragment, inheritedState):
def _onApply(button, event):
self._config = self._userConfig.getStaticValue()
self.apply()
def _onRevert(button, event):
self._userConfig.setLiteralValue(self._config)
choices = [Label(c[1]) for c in _fontConfigChoices]
choices.append(Label('Custom'))
@LiveFunction
def indexOfChoice():
config = self._userConfig.getValue()
if isinstance(config, FontConfiguration):
return len(choices) - 1
else:
try:
return [c[0] for c in _fontConfigChoices
].index(self._userConfig.getValue())
except ValueError:
return 0
@LiveFunction
def footer():
config = self._userConfig.getValue()
if isinstance(config, FontConfiguration):
return config
else:
return Blank()
def _onChoice(menu, prevChoice, choice):
if choice == len(choices) - 1:
# Custom
if prevChoice != choice:
prevConfig = _fontConfigChoices[prevChoice][0]
prevConfig = _fontConfigForName(prevConfig)
config = FontConfiguration()
config.copyFrom(prevConfig)
self._userConfig.setLiteralValue(config)
else:
self._userConfig.setLiteralValue(_fontConfigChoices[choice][0])
applyButton = Button.buttonWithLabel('Apply', _onApply)
revertButton = Button.buttonWithLabel('Revert', _onRevert)
buttons = Row([applyButton,
Spacer(15.0, 0.0), revertButton]).alignHPack()
configMenu = OptionMenu(choices, indexOfChoice, _onChoice)
chooserHeader = Row([
Label('Choose a font configuration:'),
Spacer(25.0, 0.0), configMenu
]).alignHPack()
return self._pageColumnStyle(Column([buttons, chooserHeader, footer]))
_pageColumnStyle = StyleSheet.style(Primitive.columnSpacing(25.0))
def _resultBoxStyle(style):
resultSpacing = style.get(ExecutionStyle.resultSpacing)
return style.withValues(Primitive.columnSpacing(resultSpacing))
_executeShortcut = Shortcut( KeyEvent.VK_ENTER, Modifier.CTRL ) _executeNoEvalShortcut = Shortcut( KeyEvent.VK_ENTER, Modifier.CTRL | Modifier.SHIFT ) _historyPreviousShortcut = Shortcut( KeyEvent.VK_UP, Modifier.ALT ) _historyNextShortcut = Shortcut( KeyEvent.VK_DOWN, Modifier.ALT ) _bannerTextStyle = StyleSheet.style( Primitive.fontFace( 'Serif' ), Primitive.fontSmallCaps( True ), Primitive.editable( False ) ) _bannerHelpKeyTextStyle = StyleSheet.style( Primitive.fontFace( 'Serif' ), Primitive.fontSmallCaps( True ), Primitive.fontItalic( True ), Primitive.foreground( Color( 0.25, 0.25, 0.25 ) ) ) _bannerHelpTextStyle = StyleSheet.style( Primitive.fontFace( 'Serif' ), Primitive.fontItalic( True ), Primitive.foreground( Color( 0.25, 0.25, 0.25 ) ) ) _bannerBorder = SolidBorder( 2.0, 5.0, 8.0, 8.0, Color( 0.3, 0.5, 0.3 ), Color( 0.875, 0.9, 0.875 ) ) _labelStyle = StyleSheet.style( Primitive.fontSize( 10 ) ) #_blockStyle = StyleSheet.style( Primitive.columnSpacing( 2.0 ), Primitive.border( SolidBorder( 1.0, 5.0, 15.0, 15.0, Color( 0.25, 0.25, 0.25 ), Color( 0.8, 0.8, 0.8 ) ) ) ) _blockStyle = StyleSheet.style( Primitive.columnSpacing( 3.0 ), Primitive.border( SolidBorder( 1.0, 3.0, 13.0, 13.0, Color( 0.6, 0.6, 0.6 ), Color( 0.9, 0.9, 0.9 ) ) ) ) _blockOutputStyle = StyleSheet.style( Primitive.columnSpacing( 2.0 ) ) _pythonModuleBorderStyle = StyleSheet.style( Primitive.border( SolidBorder( 1.5, 5.0, 10.0, 10.0, Color( 0.65, 0.65, 0.65 ), Color.WHITE ) ) ) _dropPromptStyle = StyleSheet.style( Primitive.border( SolidBorder( 1.0, 3.0, 10.0, 10.0, Color( 0.0, 0.8, 0.0 ), None ) ) ) _varAssignVarNameStyle = StyleSheet.style( Primitive.fontItalic( True ), Primitive.foreground( Color( 0.0, 0.0, 0.5 ) ) ) _varAssignTypeNameStyle = StyleSheet.style( Primitive.foreground( Color( 0.3, 0.0, 0.3 ) ) ) _varAssignJavaKindStyle = StyleSheet.style( Primitive.foreground( Color( 0.0, 0.0, 0.4 ) ), Primitive.fontItalic( True ) ) _varAssignPythonKindStyle = StyleSheet.style( Primitive.foreground( Color( 0.0, 0.4, 0.0 ) ), Primitive.fontItalic( True ) ) _varAssignDocModelKindStyle = StyleSheet.style( Primitive.foreground( Color( 0.4, 0.4, 0.4 ) ), Primitive.fontItalic( True ) ) _varAssignMsgStyle = StyleSheet.style( Primitive.foreground( Color( 0.0, 0.125, 0.0 ) ) ) _consoleBlockListStyle = StyleSheet.style( Primitive.columnSpacing( 5.0 ) ) _consoleStyle = StyleSheet.style( Primitive.columnSpacing( 9.0 ) )