def createCursors(self, selectionCursor):
text = selectionCursor.getText()
cursLeftmost = selectionCursor.getStart()
cursRightmost = selectionCursor.getEnd()
try:
if text.compareRegionStarts(
selectionCursor.getEnd(), selectionCursor) >= 0:
logger.debug("start of selection is on the right")
# swap
cursLeftmost, cursRightmost = cursRightmost, cursLeftmost
except (RuntimeException, IllegalArgumentException):
logger.warning("could not get range from selection")
try:
cursTmp = text.createTextCursorByRange(cursLeftmost)
except (RuntimeException, IllegalArgumentException):
raise exceptions.RangeError("Failed to go to text range.")
cursTmp.gotoRange(cursRightmost, True)
logger.debug("text = '%s'", cursTmp.getString())
# We use the viewcursor because text cursors cannot goRight into tables
oVC = self.unoObjs.viewcursor
oVC.gotoRange(cursLeftmost, False)
#logger.debug(util.debug_tellNextChar(oVC))
self.cursLeft = oVC.getText().createTextCursorByRange(oVC)
self.rangeRight = RangeCompare(
text.createTextCursorByRange(cursRightmost),
self.unoObjs.viewcursor)
def scopeSelection(self):
"""Search the currently selected text."""
logger.debug(util.funcName('begin'))
self.ranger.resetRanges()
oSel = self.unoObjs.controller.getSelection()
if oSel is None:
raise exceptions.RangeError("No text is selected.")
#util.xray(oSel, self.unoObjs)
#XXX: This check fails even though, according to xray, the object
# *does* support it.
#if not oSel.supportsService("com.sun.star.text.TextRange"):
# raise exceptions.RangeError("No text is selected.")
cursor = oSel.getText().createTextCursorByRange(oSel)
if cursor.isCollapsed():
raise exceptions.RangeError("No text is selected.")
self.ranger.addRange(oSel)
logger.debug(util.funcName('end'))
def scopeSelection(self):
"""Search the currently selected text."""
logger.debug(util.funcName('begin'))
self.ranger.resetRanges()
oSels = self.unoObjs.controller.getSelection()
if oSels is None:
raise exceptions.RangeError("No text is selected.")
if not oSels.supportsService("com.sun.star.text.TextRanges"):
# When cells are selected rather than text,
# the selection is a TextTableCursor and has no text ranges.
raise exceptions.RangeError(
"Please do not select individual table cells.")
logger.debug("getCount() = %s", oSels.getCount())
if oSels.getCount() == 1:
oSel = oSels.getByIndex(0)
if oSel.supportsService("com.sun.star.text.TextRange"):
cursor = oSel.getText().createTextCursorByRange(oSel)
if cursor.isCollapsed():
raise exceptions.RangeError("No text is selected.")
for oSel in iteruno.byIndex(oSels):
if oSel.supportsService("com.sun.star.text.TextRange"):
self.ranger.addRangesForCursor(oSel)
logger.debug(util.funcName('end'))
def setTextRange(self, txtRange):
""":param txtRange: type search.TxtRange"""
oSel = txtRange.sel
try:
self.text = oSel.getText()
self.rangeCursor = self.text.createTextCursorByRange(oSel)
self.travelCursor = self.text.createTextCursorByRange(
oSel.getStart())
self.placeCursor = self.text.createTextCursorByRange(
oSel.getStart())
except (RuntimeException, IllegalArgumentException):
logger.warning("Failed to go to text range.")
raise exceptions.RangeError("Failed to go to text range.")
logger.debug("String = <<%s>>", self.rangeCursor.getString())
def selectWord(self, stringBeforeWord, wordString):
"""Go to the word and select it."""
logger.debug(
util.funcName('begin', args=(stringBeforeWord, wordString)))
self.gotoLoc(stringBeforeWord)
selectedString = ""
while len(selectedString) < len(wordString):
if not self.travelCursor.goRight(1, True):
logger.warning("Could not go right.")
raise exceptions.RangeError("Failed to go to text range.")
try:
selectedString = self.travelCursor.getString()
logger.debug("'%s'", selectedString)
except RuntimeException:
logger.warning("Could not get string from selection.")
raise exceptions.RangeError("Could not get selection string.")
logger.debug("selectedString = '%s'", selectedString)
try:
# Select the word so the user can see it.
self.unoObjs.viewcursor.gotoRange(self.travelCursor, False)
except RuntimeException:
logger.warning("Could not go to range.")
raise exceptions.RangeError("Failed to go to text range.")
return selectedString == wordString
def updateEx(self, refTextRough):
"""
This method gets called after a ref number to update has been selected
in the document. The order of the next few steps is as follows:
1. Call gotoAfterEx() to move out of the table.
2. Insert the new example without the example number.
3. Call moveExNumber().
Steps 1 and 2 are done in insertEx().
"""
logger.debug(util.funcName('begin'))
if self.exType == EXTYPE_GRAMMAR:
if not self.search.refInTable():
raise exceptions.RangeError(
"Found a ref number, but it must be in an outer "
"table in order to be updated.")
self.insertEx(refTextRough, False, True)
if self.exType == EXTYPE_GRAMMAR:
if not self.settings.showCompDoc():
self.exUpdater.doNotMakeCompDoc()
self.exUpdater.moveExNumber()
self.exUpdater.moveExamplesToNewDoc()
else:
self.exUpdater.deleteOldPhonEx()
def outputExample(self, example, deleteRefNum, updatingEx):
"""Output the example to the Writer document."""
logger.debug(util.funcName('begin'))
oVC = self.unoObjs.viewcursor # shorthand variable name
## Delete the selected reference number
extraNewline = False # newline from ref number
if deleteRefNum:
self.unoObjs.dispatcher.executeDispatch(self.unoObjs.frame,
".uno:SwBackspace", "", 0,
())
if oVC.isAtEndOfLine():
extraNewline = True
## Start with default formatting at the beginning
if oVC.TextTable or oVC.TextFrame:
raise exceptions.RangeError("Cannot be inside a table or frame.")
elif oVC.getText().getImplementationName() == "SwXHeadFootText":
raise exceptions.RangeError("Cannot be in a header or footer.")
try:
self.textcursor = self.unoObjs.text.createTextCursorByRange(
oVC.getStart())
except (RuntimeException, IllegalArgumentException):
raise exceptions.RangeError("Cannot insert text here.")
logger.debug("Created a text cursor.")
propNames = [
'ParaStyleName', 'CharStyleName', 'CharFontName',
'CharFontNameComplex', 'CharFontNameAsian', 'CharHeight',
'CharHeightComplex', 'CharHeightAsian'
]
nextProps = dict()
if self.textcursor.goRight(1, False):
# Look ahead for next style and font
for propName in propNames:
nextProps[propName] = self.textcursor.getPropertyValue(
propName)
self.textcursor.goLeft(1, False)
self.textcursor.setAllPropertiesToDefault() # works for fonts
self.textcursor.setPropertyValue('ParaStyleName', 'Standard')
self.textcursor.setPropertyToDefault('CharStyleName')
## Insert examples
logger.debug("Writing example.")
self.insertEx(example, updatingEx)
self.unoObjs.text.insertControlCharacter(self.textcursor,
PARAGRAPH_BREAK, 0)
for propName in propNames:
propVal = ""
if propName in nextProps:
propVal = nextProps[propName]
if propVal:
## Set property to look-ahead value
logger.debug("PropName '%s' = '%s'", propName, propVal)
self.textcursor.setPropertyValue(propName, propVal)
else:
## Set property to default value
if propName == 'ParaStyleName':
# Setting ParaStyleName to its default does not work.
# So we use the underlying default style name "Standard".
self.textcursor.setPropertyValue(propName, 'Standard')
else:
self.textcursor.setPropertyToDefault(propName)
if extraNewline:
# Delete the extra newline from the #ref number.
self.unoObjs.dispatcher.executeDispatch(self.unoObjs.frame,
".uno:Delete", "", 0, ())
if updatingEx:
# Go back to end of line before paragraph break,
# in order to be ready to find the next ref number.
oVC.goLeft(1, False)
logger.debug("outputExamples FINISH")