def createChapterByName(self, name, p, undoType='Create Chapter'):
cc, c = self, self.c
if g.isInt(name):
return cc.note('PyQt5 chapters not supported yet.')
if not name:
return cc.note('no name')
oldChapter = cc.getSelectedChapter()
theChapter = cc.chaptersDict.get(name)
if theChapter:
return cc.note('duplicate chapter name: %s' % (name), killUnitTest=True)
oldName = oldChapter.name if oldChapter else ''
bunch = cc.beforeCreateChapter(c.p, oldName, name, undoType)
if undoType == 'Convert Node To Chapter':
root = p.insertAfter()
root.initHeadString('@chapter %s' % name)
p.moveToFirstChildOf(root)
elif undoType in ('Create Chapter From Node', 'Create Chapter'):
# Create the @chapter node.
# If p exists, clone it as the first child, else create a dummy first child.
root = cc.getChapterNode(name, p=p)
else:
return g.trace('Can not happen: bad undoType: %s' % undoType)
cc.chaptersDict[name] = Chapter(c, cc, name)
cc.selectChapterByName(name)
cc.afterCreateChapter(bunch, c.p)
return True
def selectChapterByName(self, name, collapse=True):
'''Select a chapter. Return True if a redraw is needed.'''
cc = self
if self.selectChapterLockout:
return
if g.isInt(name):
return cc.note('PyQt5 chapters not supported')
chapter = cc.getChapter(name)
if not chapter:
g.es_print('no such @chapter node: %s' % name)
return
try:
cc.selectChapterLockout = True
cc.selectChapterByNameHelper(chapter, collapse=collapse)
finally:
cc.selectChapterLockout = False
def selectChapterByName(self, name, collapse=True):
'''Select a chapter. Return True if a redraw is needed.'''
cc = self
if self.selectChapterLockout:
return
if g.isInt(name):
return cc.note('PyQt5 chapters not supported')
chapter = cc.getChapter(name)
if not chapter:
g.es_print('no such @chapter node: %s' % name)
return
try:
cc.selectChapterLockout = True
cc.selectChapterByNameHelper(chapter, collapse=collapse)
finally:
cc.selectChapterLockout = False
def selectChapterByName(self, name, collapse=True, create=True):
'''Select a chapter. Return True if a redraw is needed.'''
trace = False and not g.unitTesting
cc, c = self, self.c
if g.isInt(name):
return cc.note('PyQt5 chapaters not supported')
chapter = cc.chaptersDict.get(name)
if chapter:
cc.selectChapterByNameHelper(chapter, collapse=collapse)
elif create:
# There is an @chapter node, but no actual chapter.
if trace: g.trace('*** creating', name)
cc.createChapterByName(name, p=c.p, undoType='Create Chapter')
else:
# create is False if called from the minibuffer.
# do nothing if the user mis-types.
cc.note('no such chapter: %s' % name)
chapter = cc.chaptersDict.get('main')
if chapter:
self.selectChapterByNameHelper(chapter, collapse=collapse)
else:
g.trace(g.callers())
cc.error('no main chapter!')