def __init__(self, stylesheet, data, preview, snippet, parent=None):
QtGui.QWidget.__init__(self,parent)
self.scale = .3
self.data = data
self.ui=Ui_stylesheets()
self.ui.setupUi(self)
self.stylesheet=stylesheet
self.ui.preview=preview
self.ui.snippet=snippet
sheets=[]
for folder in self.stylesheet.StyleSearchPath:
sheets.extend(glob.glob(os.path.join(folder,'*.style')))
sheets.extend(glob.glob(os.path.join(folder,'*.json')))
sheets.sort()
for s in sheets:
self.ui.system.addItem(os.path.basename(s))
self.applyChanges()
class StyleSheets(QtGui.QWidget):
def __init__(self, stylesheet, data, preview, snippet, parent=None):
QtGui.QWidget.__init__(self,parent)
self.scale = .3
self.data = data
self.ui=Ui_stylesheets()
self.ui.setupUi(self)
self.stylesheet=stylesheet
self.ui.preview=preview
self.ui.snippet=snippet
sheets=[]
for folder in self.stylesheet.StyleSearchPath:
sheets.extend(glob.glob(os.path.join(folder,'*.style')))
sheets.extend(glob.glob(os.path.join(folder,'*.json')))
sheets.sort()
for s in sheets:
self.ui.system.addItem(os.path.basename(s))
self.applyChanges()
def on_addFromFile_clicked(self, b = None):
if b is None: return
fname=QtGui.QFileDialog.getOpenFileName(self,
'Open Stylesheet',
os.getcwd(),
'stylesheets (*.json *.style)'
)
if fname:
self.ui.custom.addItem(fname)
self.applyChanges()
def on_addFromSystem_clicked(self, b = None):
if b is None: return
for i in self.ui.system.selectedItems():
self.ui.custom.addItem(i.text())
i.setSelected(False)
self.applyChanges()
def on_remove_clicked(self, b = None):
if b is None: return
i=self.ui.custom.currentItem()
if not i:
return
self.ui.custom.takeItem(self.ui.custom.currentRow())
self.applyChanges()
def on_up_clicked(self, b = None):
if b is None: return
i=self.ui.custom.currentItem()
if not i:
return
cr=self.ui.custom.currentRow()
i=self.ui.custom.takeItem(cr)
self.ui.custom.insertItem(cr-1,i)
self.ui.custom.setCurrentItem(i)
self.applyChanges()
def on_down_clicked(self, b = None):
if b is None: return
i=self.ui.custom.currentItem()
if not i:
return
cr=self.ui.custom.currentRow()
i=self.ui.custom.takeItem(cr)
self.ui.custom.insertItem(cr+1,i)
self.ui.custom.setCurrentItem(i)
self.applyChanges()
def updatePreview(self):
body=highlight(json.dumps(self.data, indent=2),
JavascriptLexer(),HtmlFormatter())
head=HtmlFormatter().get_style_defs('.highlight')
self.ui.snippet.setHtml(
'''<HEAD>
<STYLE type="text/css">
%s
</STYLE>
</HEAD>
<BODY>
%s
</BODY>
'''%(head,body))
def applyChanges(self):
self.data.update({'options':{'stylesheets':[str(self.ui.custom.item(x).text()) \
for x in range(self.ui.custom.count())]}})
self.updatePreview()
