def MeasureTabstops(self, stringsData, margin=None, minwidth=32):
if margin is None:
margin = 6
tabstops = []
tabCount = 0
for stringData in stringsData:
if len(stringData) == 5:
tabSeperatedColumns, fontsize, letterSpace, shift, uppercase = stringData
else:
tabSeperatedColumns, fontsize, letterSpace, shift = stringData
uppercase = 0
tabSeperatedColumns = GetAsUnicode(tabSeperatedColumns)
columnTexts = tabSeperatedColumns.split('<t>')
columnTextsCount = len(columnTexts)
if columnTextsCount > tabCount:
tabstops.extend([minwidth] * (columnTextsCount - tabCount))
tabCount = columnTextsCount
i = 0
for columnText in columnTexts:
width = max(0, shift - margin) + margin + self.GetTextWidth(
columnText, fontsize, letterSpace, uppercase) + margin + 2
if width > tabstops[i]:
tabstops[i] = width
i += 1
shift = 0
i = 1
while i < tabCount:
tabstops[i] += tabstops[i - 1]
i += 1
return tabstops
def IsLink(text):
textAsUnicode = GetAsUnicode(text)
if textAsUnicode.find('<url') != -1:
return True
if textAsUnicode.find('<a href') != -1:
return True
return False
def IsLink(text):
textAsUnicode = GetAsUnicode(text)
if textAsUnicode.find('<url') != -1:
return True
if textAsUnicode.find('<a href') != -1:
return True
return False
def MeasureTabstops(self, stringsData, margin = None, minwidth = 32):
if margin is None:
margin = 6
tabstops = []
tabCount = 0
for stringData in stringsData:
if len(stringData) == 5:
tabSeperatedColumns, fontsize, letterSpace, shift, uppercase = stringData
else:
tabSeperatedColumns, fontsize, letterSpace, shift = stringData
uppercase = 0
tabSeperatedColumns = GetAsUnicode(tabSeperatedColumns)
columnTexts = tabSeperatedColumns.split('<t>')
columnTextsCount = len(columnTexts)
if columnTextsCount > tabCount:
tabstops.extend([minwidth] * (columnTextsCount - tabCount))
tabCount = columnTextsCount
i = 0
for columnText in columnTexts:
width = max(0, shift - margin) + margin + self.GetTextWidth(columnText, fontsize, letterSpace, uppercase) + margin + 2
if width > tabstops[i]:
tabstops[i] = width
i += 1
shift = 0
i = 1
while i < tabCount:
tabstops[i] += tabstops[i - 1]
i += 1
return tabstops
def GetTextHeight(self,
strng,
width=0,
font=None,
fontsize=None,
lineSpacing=0.0,
letterspace=0,
shadow=[(1, -1, -1090519040)],
uppercase=0,
specialIndent=0,
getTextObj=0,
tabs=[],
fontPath=None,
fontStyle=None,
fontFamily=None,
linespace=None,
maxLines=None,
**kwds):
if strng is None or strng == '':
return 0
fontsize = fontsize or fontConst.DEFAULT_FONTSIZE
letterspace = letterspace or fontConst.DEFAULT_LETTERSPACE
uppercase = uppercase or fontConst.DEFAULT_UPPERCASE
if maxLines == 1:
width = 0
strng = u'\xd3gd'
else:
strng = GetAsUnicode(strng)
cacheKey = (strng, width, font, fontsize, lineSpacing, letterspace,
maxLines, uppercase, specialIndent, getTextObj,
uicore.fontSizeFactor)
cache = self.GetCache(cacheKey)
if cache:
return cache
if self.defaultLabelClass is None:
from carbonui.control.label import LabelCore
self.defaultLabelClass = LabelCore
t = self.defaultLabelClass(text=strng,
parent=None,
align=uiconst.TOPLEFT,
width=width,
tabs=tabs,
fontsize=fontsize,
lineSpacing=lineSpacing,
letterspace=letterspace,
maxLines=maxLines,
uppercase=uppercase,
specialIndent=specialIndent,
fontPath=fontPath,
fontStyle=fontStyle,
fontFamily=fontFamily,
shadow=shadow,
measuringText=not getTextObj)
if getTextObj:
retval = t
else:
retval = t.textheight
self.SetCache(cacheKey, retval)
return retval
def ScrollEntryNode(**kw):
data = Bunch(**kw)
decoClass = data.get('decoClass', SE_GenericCore)
data.decoClass = decoClass
data.GetHeightFunction = getattr(decoClass, 'GetHeight', None)
data.GetColumnWidthFunction = getattr(decoClass, 'GetColumnWidth', None)
data.PreLoadFunction = getattr(decoClass, 'PreLoad', None)
data.allowDynamicResize = getattr(decoClass, 'allowDynamicResize', False)
if data.GetHeightFunction:
data.GetHeightFunction = data.GetHeightFunction.im_func
if data.PreLoadFunction:
data.PreLoadFunction = data.PreLoadFunction.im_func
if data.GetColumnWidthFunction:
data.GetColumnWidthFunction = data.GetColumnWidthFunction.im_func
if not data.charIndex and data.label:
data.charIndex = GetAsUnicode(data.label).split('<t>')[0]
if data.charIndex:
data.charIndex = data.charIndex.lower()
return data