def getRectanglePoints(self, w):
c = self.c
c.widgetWantsFocusNow(w)
s = w.getAllText()
i, j = w.getSelectionRange()
r1, r2 = g.convertPythonIndexToRowCol(s, i)
r3, r4 = g.convertPythonIndexToRowCol(s, j)
return r1 + 1, r2, r3 + 1, r4
def getRectanglePoints(self, w):
c = self.c
c.widgetWantsFocusNow(w)
s = w.getAllText()
i, j = w.getSelectionRange()
r1, r2 = g.convertPythonIndexToRowCol(s, i)
r3, r4 = g.convertPythonIndexToRowCol(s, j)
return r1 + 1, r2, r3 + 1, r4
def getRectanglePoints(self, w):
"""Return the rectangle corresponding to the selection range."""
c = self.c
c.widgetWantsFocusNow(w)
s = w.getAllText()
i, j = w.getSelectionRange()
r1, r2 = g.convertPythonIndexToRowCol(s, i)
r3, r4 = g.convertPythonIndexToRowCol(s, j)
return r1 + 1, r2, r3 + 1, r4
def toAtEdit(self, p):
'''Convert p from @auto to @edit.'''
c = self.c
w = c.frame.body.wrapper
p.h = '@edit' + p.h[5:]
# Compute the position of the present line within the *selected* node c.p
ins = w.getInsertPoint()
row, col = g.convertPythonIndexToRowCol(c.p.b, ins)
# Ignore directive lines.
directives = [z for z in g.splitLines(c.p.b)[:row] if g.isDirective(z)]
row -= len(directives)
row = max(0, row)
# Count preceding lines from p to c.p, again ignoring directives.
for p2 in p.self_and_subtree():
if p2 == c.p:
break
lines = [z for z in g.splitLines(p2.b) if not g.isDirective(z)]
row += len(lines)
# Reload the file into a single node.
c.selectPosition(p, enableRedrawFlag=False)
c.refreshFromDisk()
# Restore the line in the proper node.
ins = g.convertRowColToPythonIndex(p.b, row+1, 0)
w.setInsertPoint(ins)
p.setDirty()
c.setChanged()
c.redraw()
c.bodyWantsFocus()
def xdb_breakpoint(event):
'''Set the breakpoint at the presently select line in Leo.'''
c = event.get('c')
if not c:
return
p = c.p
xdb = getattr(g.app, 'xdb', None)
if not xdb:
print('xdb not active')
return
w = c.frame.body.wrapper
if not w:
return
x = c.gotoCommands
root, fileName = x.find_root(p)
if not root:
g.trace('no root', p.h)
return
path = g.fullPath(c, root)
n0 = x.find_node_start(p=p)
if n0 is None:
g.trace('no n0')
return
c.bodyWantsFocusNow()
i = w.getInsertPoint()
s = w.getAllText()
row, col = g.convertPythonIndexToRowCol(s, i)
n = x.node_offset_to_file_line(row, p, root)
if n is not None:
xdb.qc.put('b %s:%s' % (path, n+1))
def get_cursor_arg(self):
'''Compute the cursor argument for vim.'''
wrapper = self.c.frame.body.wrapper
s = wrapper.getAllText()
ins = wrapper.getInsertPoint()
row, col = g.convertPythonIndexToRowCol(s, ins)
return "+" + str(row + 1)
def xdb_breakpoint(event):
'''Set the breakpoint at the presently select line in Leo.'''
c = event.get('c')
if not c:
return
p = c.p
xdb = getattr(g.app, 'xdb', None)
if not xdb:
print('xdb not active')
return
w = c.frame.body.wrapper
if not w:
return
x = c.gotoCommands
root, fileName = x.find_root(p)
if not root:
g.trace('no root', p.h)
return
path = g.fullPath(c, root)
n0 = x.find_node_start(p=p)
if n0 is None:
g.trace('no n0')
return
c.bodyWantsFocusNow()
i = w.getInsertPoint()
s = w.getAllText()
row, col = g.convertPythonIndexToRowCol(s, i)
n = x.node_offset_to_file_line(row, p, root)
if n is not None:
xdb.qc.put('b %s:%s' % (path, n+1))
def toAtEdit(self, p):
"""Convert p from @auto to @edit."""
c = self.c
w = c.frame.body.wrapper
p.h = '@edit' + p.h[5:]
# Compute the position of the present line within the *selected* node c.p
ins = w.getInsertPoint()
row, col = g.convertPythonIndexToRowCol(c.p.b, ins)
# Ignore directive lines.
directives = [z for z in g.splitLines(c.p.b)[:row] if g.isDirective(z)]
row -= len(directives)
row = max(0, row)
# Count preceding lines from p to c.p, again ignoring directives.
for p2 in p.self_and_subtree(copy=False):
if p2 == c.p:
break
lines = [z for z in g.splitLines(p2.b) if not g.isDirective(z)]
row += len(lines)
# Reload the file into a single node.
c.selectPosition(p)
c.refreshFromDisk()
# Restore the line in the proper node.
ins = g.convertRowColToPythonIndex(p.b, row + 1, 0)
w.setInsertPoint(ins)
p.setDirty()
c.setChanged()
c.redraw()
c.bodyWantsFocus()
def update(self, *args, **keys):
c = self.c
# This is called at idle-time, and there can be problems when closing the window.
if g.app.killed or not c or not hasattr(c, 'frame'):
return
w = c.frame.body.bodyCtrl
tab_width = c.frame.tab_width
s = w.getAllText()
index = w.getInsertPoint()
row, col = g.convertPythonIndexToRowCol(s, index)
if col > 0:
s2 = s[index - col:index]
s2 = g.toUnicode(s2)
col = g.computeWidth(s2, c.tab_width)
if row != self.lastRow or col != self.lastCol:
s = "line %d, col %d " % (row, col)
self.label.configure(text=s)
self.lastRow, self.lastCol = row, col
if 0: # Done in idle handler.
self.label.after(500, self.update)
def parameterize(self, event=None):
c = self.c
tree = c.frame.tree
body = c.frame.body
w = body.bodyCtrl
current = c.currentVnode()
if not self.params:
self.params = self.findParameters(current)
if not self.params: return
sr = s = body.getAllText()
sr = sr.split('\n')
i = w.getInsertPoint()
row, col = g.convertPythonIndexToRowCol(s, i)
sr = sr[row]
sr = sr[:col]
sr = sr.rstrip()
match = self.regex.search(sr)
if not match:
g.trace(self.regex)
g.trace('no match', repr(sr))
return
sr = sr[match.start():match.end()]
for z in range(current.numberOfChildren()):
child = current.nthChild(z)
if child.headString == sr:
return
pieces = sr.split('(', 1)
searchline = pieces[0] + ">>"
pieces[1] = pieces[1].rstrip('>')
pieces[1] = pieces[1].rstrip(')')
sections = pieces[1].split(',')
node = None
for z in range(self.params.numberOfChildren()):
child = self.params.nthChild(z)
if child.matchHeadline(searchline):
node = child
break
return
bodys = node.b
v = current.insertAsNthChild(0) #,tn)
v.setBodyString(bodys)
v.setHeadString(sr)
for z in range(0, len(sections)):
head = g.angleBrackets(str(z + 1) + "$")
bod = sections[z]
v.insertAsNthChild(0) #,t)
v.setBodyString(bod)
v.setHeadString(head)
c.redraw()
def parameterize (self,event=None):
c = self.c
tree = c.frame.tree
body = c.frame.body
w = body.wrapper
current = c.currentVnode()
if not self.params:
self.params = self.findParameters(current)
if not self.params: return
sr = s = body.getAllText()
sr = sr.split('\n')
i = w.getInsertPoint()
row,col = g.convertPythonIndexToRowCol(s,i)
sr = sr[row]
sr = sr[:col]
sr = sr.rstrip()
match = self.regex.search(sr)
if not match:
g.trace(self.regex)
g.trace('no match',repr(sr))
return
sr = sr [match.start(): match.end()]
for z in range(current.numberOfChildren()):
child = current.nthChild(z)
if child.headString == sr:
return
pieces = sr.split('(',1)
searchline = pieces [0] + ">>"
pieces [1] = pieces [1].rstrip('>')
pieces [1] = pieces [1].rstrip(')')
sections = pieces [1].split(',')
node = None
for z in range(self.params.numberOfChildren()):
child = self.params.nthChild(z)
if child.matchHeadline(searchline):
node = child
break
return
bodys = node.b
v = current.insertAsNthChild(0) #,tn)
v.setBodyString(bodys)
v.setHeadString(sr)
for z in range(0,len(sections)):
head = g.angleBrackets(str(z+1)+"$")
bod = sections [z]
v.insertAsNthChild(0) #,t)
v.setBodyString(bod)
v.setHeadString(head)
c.redraw()
def get_cursor_arg(self):
"""Compute the cursor argument for vim."""
wrapper = self.c.frame.body.wrapper
s = wrapper.getAllText()
ins = wrapper.getInsertPoint()
row, col = g.convertPythonIndexToRowCol(s, ins)
# This is an Ex command, not a normal Vim command. See:
# http://vimdoc.sourceforge.net/htmldoc/remote.html
# and
# http://pubs.opengroup.org/onlinepubs/9699919799/utilities/ex.html#tag_20_40_13_02
return "+" + str(row + 1)
def parameterize (self,event=None):
trace = True and not g.unitTesting
c = self.c
w = c.frame.body.wrapper
# EKR: always search for parms.
params = self.findParameters(c.p)
if not params:
return
sr = s = w.getAllText()
if trace: g.trace("body: %s" % sr)
sr = sr.split('\n')
i = w.getInsertPoint()
row,col = g.convertPythonIndexToRowCol(s,i)
sr = sr[row]
sr = sr[:col]
sr = sr.rstrip()
if trace: g.trace("regex search on: %s" % sr)
match = self.regex.search(sr)
if not match:
g.es("no match")
return
sr = sr [match.start(): match.end()]
if trace: g.trace("found sr",sr)
for child in c.p.children():
if child.h == sr:
return
pieces = sr.split('(',1)
searchline = pieces [0] + ">>"
# EKR: added rstrip().
pieces [1] = pieces [1].rstrip().rstrip('>')
pieces [1] = pieces [1].rstrip().rstrip(')')
sections = pieces [1].split(',')
if trace: g.trace(
"pieces: %s\n" % (pprint.pformat(pieces)),
"searchline: %s\n" % (searchline),
"sections: %s\n" % (pprint.pformat(sections)))
node = None
for child in params.children():
if child.matchHeadline(searchline):
node = child
break
else:
if trace: g.trace('not found',searchline)
return
c.setCurrentPosition(node)
if trace: g.trace("found: %s'\n%s" % (node.h,node.b))
for i in range(0,len(sections)):
p = c.p.insertAsNthChild(i)
p.b = sections [i]
p.h = g.angleBrackets(str(i+1)+"$")
c.redraw()
def parameterize(self, event=None):
trace = False and not g.unitTesting
c = self.c
w = c.frame.body.wrapper
# EKR: always search for parms.
params = self.findParameters(c.p)
if not params:
return
sr = s = w.getAllText()
if trace: g.trace("body: %s" % sr)
sr = sr.split('\n')
i = w.getInsertPoint()
row, col = g.convertPythonIndexToRowCol(s, i)
sr = sr[row]
sr = sr[:col]
sr = sr.rstrip()
if trace: g.trace("regex search on: %s" % sr)
match = self.regex.search(sr)
if not match:
g.es("no match")
return
sr = sr[match.start():match.end()]
if trace: g.trace("found sr", sr)
for child in c.p.children():
if child.h == sr:
return
pieces = sr.split('(', 1)
searchline = pieces[0] + ">>"
# EKR: added rstrip().
pieces[1] = pieces[1].rstrip().rstrip('>')
pieces[1] = pieces[1].rstrip().rstrip(')')
sections = pieces[1].split(',')
if trace:
g.trace("pieces: %s\n" % (pprint.pformat(pieces)),
"searchline: %s\n" % (searchline),
"sections: %s\n" % (pprint.pformat(sections)))
node = None
for child in params.children():
if child.matchHeadline(searchline):
node = child
break
else:
if trace: g.trace('not found', searchline)
return
c.setCurrentPosition(node)
if trace: g.trace("found: %s'\n%s" % (node.h, node.b))
for i, section in enumerate(sections):
p = c.p.insertAsNthChild(i)
p.b = section
p.h = g.angleBrackets(str(i + 1) + "$")
c.redraw()
def show_file_line(event):
c = event.get('c')
if not c:
return
w = c.frame.body.wrapper
if not w:
return
n0 = GoToCommands(c).find_node_start(p=c.p)
if n0 is None:
return
i = w.getInsertPoint()
s = w.getAllText()
row, col = g.convertPythonIndexToRowCol(s, i)
g.es_print(1 + n0 + row)
def get_table(self, ch, w):
'''Return i, lines, if w's insert point is inside a table.'''
s = w.getAllText()
lines = g.splitLines(s)
ins = w.getInsertPoint()
i_row1, i_col1 = g.convertPythonIndexToRowCol(s, ins)
s1 = lines[i_row1] if i_row1 < len(lines) else ''
starts_row1 = ch in ('|', 'return') and not s1[:i_col1].strip()
if self.enabled and g.isTextWrapper(w):
i1, i2 = None, None
for i, s in enumerate(lines):
is_row = s.strip().startswith('|')
if i == i_row1:
if is_row or starts_row1:
if i1 is None:
i1 = i2 = i # Selected line starts the table.
else:
pass # Table head already found.
elif i1 is None:
return -1, s1, []
else:
# Selected line ends the table.
return i_row1, s1, lines[i1:i]
elif is_row:
if i1 is None:
i1 = i2 = i # Row i starts the head.
elif i > i_row1:
i2 = i # Row i extends the tail
else:
pass # Table head already found.
else:
if i1 is None:
pass # Table head not yet found.
elif i < i_row1:
i1 = None # Forget previous tables.
i2 = None
else:
# Selected line ends the table.
return i_row1, s1, lines[i1:i]
# The end of the enumeration.
if i_row1 == len(lines) and starts_row1 and not i1:
g.trace('FOUND-end', i1)
return i_row1, s1, [s1]
elif i1 is None or i2 is None:
return -1, s1, []
else:
# Last line ends the table.
return i_row1, s1, lines[i1:len(lines)]
else:
return -1, s1, []
def show_file_line(event):
c = event.get('c')
if not c:
return
w = c.frame.body.wrapper
if not w:
return
n0 = GoToCommands(c).find_node_start(p=c.p)
if n0 is None:
return
i = w.getInsertPoint()
s = w.getAllText()
row, col = g.convertPythonIndexToRowCol(s, i)
g.es_print(1+n0+row)
def get_table(self, ch, w):
'''Return i, lines, if w's insert point is inside a table.'''
s = w.getAllText()
lines = g.splitLines(s)
ins = w.getInsertPoint()
i_row1, i_col1 = g.convertPythonIndexToRowCol(s, ins)
s1 = lines[i_row1] if i_row1 < len(lines) else ''
starts_row1 = ch in ('|', 'return') and not s1[:i_col1].strip()
if self.enabled and g.isTextWrapper(w):
i1, i2 = None, None
for i, s in enumerate(lines):
is_row = s.strip().startswith('|')
if i == i_row1:
if is_row or starts_row1:
if i1 is None:
i1 = i2 = i # Selected line starts the table.
else:
pass # Table head already found.
elif i1 is None:
return -1, s1, []
else:
# Selected line ends the table.
return i_row1, s1, lines[i1:i]
elif is_row:
if i1 is None:
i1 = i2 = i # Row i starts the head.
elif i > i_row1:
i2 = i # Row i extends the tail
else:
pass # Table head already found.
else:
if i1 is None:
pass # Table head not yet found.
elif i < i_row1:
i1 = None # Forget previous tables.
i2 = None
else:
# Selected line ends the table.
return i_row1, s1, lines[i1:i]
# The end of the enumeration.
if i_row1 == len(lines) and starts_row1 and not i1:
g.trace('FOUND-end', i1)
return i_row1, s1, [s1]
elif i1 is None or i2 is None:
return -1, s1, []
else:
# Last line ends the table.
return i_row1, s1, lines[i1:len(lines)]
else:
return -1, s1, []
def parameterize (self,event=None):
c = self.c
w = c.frame.body.wrapper
# EKR: always search for parms.
params = self.findParameters(c.p)
if not params:
return
sr = s = w.getAllText()
sr = sr.split('\n')
i = w.getInsertPoint()
row,col = g.convertPythonIndexToRowCol(s,i)
sr = sr[row]
sr = sr[:col]
sr = sr.rstrip()
match = self.regex.search(sr)
if not match:
g.es("no match")
return
sr = sr [match.start(): match.end()]
for child in c.p.children():
if child.h == sr:
return
pieces = sr.split('(',1)
searchline = pieces [0] + ">>"
# EKR: added rstrip().
pieces [1] = pieces [1].rstrip().rstrip('>')
pieces [1] = pieces [1].rstrip().rstrip(')')
sections = pieces [1].split(',')
node = None
for child in params.children():
if child.matchHeadline(searchline):
node = child
break
else:
return
c.setCurrentPosition(node)
for i, section in enumerate(sections):
p = c.p.insertAsNthChild(i)
p.b = section
p.h = g.angleBrackets(str(i+1)+"$")
c.redraw()
def parameterize (self,event=None):
c = self.c
w = c.frame.body.wrapper
# EKR: always search for parms.
params = self.findParameters(c.p)
if not params:
return
sr = s = w.getAllText()
sr = sr.split('\n')
i = w.getInsertPoint()
row,col = g.convertPythonIndexToRowCol(s,i)
sr = sr[row]
sr = sr[:col]
sr = sr.rstrip()
match = self.regex.search(sr)
if not match:
g.es("no match")
return
sr = sr [match.start(): match.end()]
for child in c.p.children():
if child.h == sr:
return
pieces = sr.split('(',1)
searchline = pieces [0] + ">>"
# EKR: added rstrip().
pieces [1] = pieces [1].rstrip().rstrip('>')
pieces [1] = pieces [1].rstrip().rstrip(')')
sections = pieces [1].split(',')
node = None
for child in params.children():
if child.matchHeadline(searchline):
node = child
break
else:
return
c.setCurrentPosition(node)
for i, section in enumerate(sections):
p = c.p.insertAsNthChild(i)
p.b = section
p.h = g.angleBrackets(str(i+1)+"$")
c.redraw()
def toAtAuto(self, p):
"""Convert p from @edit to @auto."""
c = self.c
# Change the headline.
p.h = '@auto' + p.h[5:]
# Compute the position of the present line within the file.
w = c.frame.body.wrapper
ins = w.getInsertPoint()
row, col = g.convertPythonIndexToRowCol(p.b, ins)
# Ignore *preceding* directive lines.
directives = [z for z in g.splitLines(c.p.b)[:row] if g.isDirective(z)]
row -= len(directives)
row = max(0, row)
# Reload the file, creating new nodes.
c.selectPosition(p)
c.refreshFromDisk()
# Restore the line in the proper node.
c.gotoCommands.find_file_line(row + 1)
p.setDirty()
c.setChanged()
c.redraw()
c.bodyWantsFocus()
def toAtAuto(self, p):
'''Convert p from @edit to @auto.'''
c = self.c
# Change the headline.
p.h = '@auto' + p.h[5:]
# Compute the position of the present line within the file.
w = c.frame.body.wrapper
ins = w.getInsertPoint()
row, col = g.convertPythonIndexToRowCol(p.b, ins)
# Ignore *preceding* directive lines.
directives = [z for z in g.splitLines(c.p.b)[:row] if g.isDirective(z)]
row -= len(directives)
row = max(0, row)
# Reload the file, creating new nodes.
c.selectPosition(p, enableRedrawFlag=False)
c.refreshFromDisk()
# Restore the line in the proper node.
c.gotoCommands.find_file_line(row+1)
p.setDirty()
c.setChanged()
c.redraw()
c.bodyWantsFocus()
def open_in_vim_helper (c):
p = c.p
v = p.v
# Load contextmenu plugin if required.
contextMenu = g.loadOnePlugin('contextmenu.py',verbose=True)
if not contextMenu:
if not contextmenu_message_given:
contextmenu_message_given = True
g.trace('can not load contextmenu.py')
return
if p.h.find('file-ref') == 1: # Must be at 2nd position
return
#URL nodes
openURLNodes = c.config.getBool('vim_plugin_opens_url_nodes')
if not openURLNodes and p.h.startswith('@url'):
return # Avoid conflicts with @url nodes.
vim_cmd = c.config.getString('vim_cmd') or _vim_cmd
vim_exe = c.config.getString('vim_exe') or _vim_exe
global locationMessageGiven
if not locationMessageGiven:
locationMessageGiven = True
print('vim_cmd: %s' % vim_cmd)
print('vim_exe: %s' % vim_exe)
#Cursor positioning
Lnum = ""
if c.config.getBool('vim_plugin_positions_cursor'):
#Line number - start at same line as Leo cursor
# get node's body text
bodyCtrl = c.frame.body.bodyCtrl
s = bodyCtrl.getAllText()
# Get cursors row & column number
index = bodyCtrl.getInsertPoint()
row,col = g.convertPythonIndexToRowCol(s,index)
# Build gVim command line parameter for setting cursor row
Lnum = "+" + str(row + 1)
#Vim's tab card stack
useTabs = ""
if c.config.getBool('vim_plugin_uses_tab_feature'):
useTabs = "-tab"
# Search g.app.openWithFiles for a file corresponding to v.
for d in g.app.openWithFiles:
if d.get('v') == id(v):
path = d.get('path','') ; break
else: path = ''
# if the body has changed we need to open a new
# temp file containing the new body in vim
if (
not g.os_path_exists(path) or
not hasattr(v,'OpenWithOldBody') or
v.b != v.OpenWithOldBody
):
# Open a new temp file.
if path:
# Remove the old file and the entry in g.app.openWithFiles.
os.remove(path)
g.app.openWithFiles = [d for d in g.app.openWithFiles if d.get('path') != path]
os.system(vim_cmd+"--remote-send '<C-\\><C-N>:bd "+path+"<CR>'")
v.OpenWithOldBody=v.b # Remember the previous contents.
# New code by Jim Sizemore. TL: added support for gVim tabs.
args = [vim_exe,"--servername","LEO","--remote"+useTabs+"-silent",Lnum]
d = {'kind':'subprocess.Popen','args':args,'ext':None}
c.openWith(d=d)
else:
# Reopen the old temp file.
os.system(vim_cmd+"--remote-send '<C-\\><C-N>:e "+path+"<CR>'")
def get_table(self, ch, w):
'''Return i, lines, if w's insert point is inside a table.'''
trace = True and not g.unitTesting
trace_entry = True
trace_fail = True
trace_lines = True
s = w.getAllText()
lines = g.splitLines(s)
ins = w.getInsertPoint()
i_row1, i_col1 = g.convertPythonIndexToRowCol(s, ins)
s1 = lines[i_row1] if i_row1 < len(lines) else ''
starts_row1 = ch in ('|', 'return') and not s1[:i_col1].strip()
if trace and trace_entry:
g.trace('=====', repr(ch), i_row1, starts_row1, repr(s1))
g.printList(lines)
if self.enabled and g.isTextWrapper(w):
i1, i2 = None, None
for i, s in enumerate(lines):
is_row = s.strip().startswith('|')
if trace and trace_lines:
g.trace(i, is_row, repr(i1), repr(i2), repr(s))
if i == i_row1:
if is_row or starts_row1:
if i1 is None:
i1 = i2 = i # Selected line starts the table.
else:
pass # Table head already found.
elif i1 is None:
if trace and trace_fail: g.trace('not in table')
return -1, s1, []
else:
# Selected line ends the table.
if trace:
g.trace('FOUND1', i1, i)
g.printList(lines[i1:i])
return i_row1, s1, lines[i1:i]
elif is_row:
if i1 is None:
i1 = i2 = i # Row i starts the head.
elif i > i_row1:
i2 = i # Row i extends the tail
else:
pass # Table head already found.
else:
if i1 is None:
pass # Table head not yet found.
elif i < i_row1:
i1 = None # Forget previous tables.
i2 = None
else:
# Selected line ends the table.
if trace:
g.trace('FOUND2', i1, i)
g.printList(lines[i1:i])
return i_row1, s1, lines[i1:i]
# The end of the enumeration.
if i_row1 == len(lines) and starts_row1 and not i1:
g.trace('FOUND-end', i1)
return i_row1, s1, [s1]
elif i1 is None or i2 is None:
if trace and trace_fail: g.trace('end', repr(i1), repr(i2))
return -1, s1, []
else:
# Last line ends the table.
if trace:
g.trace('FOUND3', i1)
g.printList(lines[i1:])
return i_row1, s1, lines[i1:len(lines)]
else:
if trace and trace_fail: g.trace('not enabled')
return -1, s1, []
def get_table(self, ch, w):
'''Return i, lines, if w's insert point is inside a table.'''
trace = True and not g.unitTesting
trace_entry = True
trace_fail = True
trace_lines = True
s = w.getAllText()
lines = g.splitLines(s)
ins = w.getInsertPoint()
i_row1, i_col1 = g.convertPythonIndexToRowCol(s, ins)
s1 = lines[i_row1] if i_row1 < len(lines) else ''
starts_row1 = ch in ('|', 'return') and not s1[:i_col1].strip()
if trace and trace_entry:
g.trace('=====', repr(ch), i_row1, starts_row1, repr(s1))
g.printList(lines)
if self.enabled and g.isTextWrapper(w):
i1, i2 = None, None
for i, s in enumerate(lines):
is_row = s.strip().startswith('|')
if trace and trace_lines: g.trace(i, is_row, repr(i1), repr(i2), repr(s))
if i == i_row1:
if is_row or starts_row1:
if i1 is None:
i1 = i2 = i # Selected line starts the table.
else:
pass # Table head already found.
elif i1 is None:
if trace and trace_fail: g.trace('not in table')
return -1, s1, []
else:
# Selected line ends the table.
if trace:
g.trace('FOUND1', i1, i)
g.printList(lines[i1:i])
return i_row1, s1, lines[i1:i]
elif is_row:
if i1 is None:
i1 = i2 = i # Row i starts the head.
elif i > i_row1:
i2 = i # Row i extends the tail
else:
pass # Table head already found.
else:
if i1 is None:
pass # Table head not yet found.
elif i < i_row1:
i1 = None # Forget previous tables.
i2 = None
else:
# Selected line ends the table.
if trace:
g.trace('FOUND2', i1, i)
g.printList(lines[i1:i])
return i_row1, s1, lines[i1:i]
# The end of the enumeration.
if i_row1 == len(lines) and starts_row1 and not i1:
g.trace('FOUND-end', i1)
return i_row1, s1, [s1]
elif i1 is None or i2 is None:
if trace and trace_fail: g.trace('end', repr(i1), repr(i2))
return -1, s1, []
else:
# Last line ends the table.
if trace:
g.trace('FOUND3', i1)
g.printList(lines[i1:])
return i_row1, s1, lines[i1:len(lines)]
else:
if trace and trace_fail: g.trace('not enabled')
return -1, s1, []