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Add files via upload
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@morten1982
morten1982 authored Dec 18, 2017
1 parent e41ce01 commit ad9b306
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Showing 2 changed files with 151 additions and 58 deletions.
202 changes: 150 additions & 52 deletions codeeditor.py
View file
Original file line number Diff line number Diff line change
Expand Up @@ -39,7 +39,7 @@ def redraw(self, *args):
if dline is None: break
y = dline[1]
linenum = str(i).split(".")[0]
self.create_text(2,y,anchor="nw", font=self.font, text=linenum, fill='white')
self.create_text(1,y,anchor="nw", font=self.font, text=linenum, fill='white')
i = self.textwidget.index("%s+1line" % i)


Expand Down Expand Up @@ -93,7 +93,7 @@ def __init__(self, *args, **kwargs):
self.bind('<Tab>', self.tab)
self.bind('<BackSpace>', self.backtab)
self.bind('<KeyRelease>', self.highlight, add='+')
self.bind('<KeyPress>', self.correctThisLine)
self.bind('<KeyRelease>', self.correctThisLine, add='+')
#self.bind('<KeyPress-Return>', self.getDoublePoint)
self.bind('<KeyRelease-Down>', self.correctLine)
self.bind('<KeyRelease-Up>', self.correctLineUp)
Expand Down Expand Up @@ -168,69 +168,42 @@ def updateAutocompleteEntry(self, event=None):
'''
char = event.char
key = event.keycode
sym = event.keysym

# debugging ... :)
#print(char)
#print(key)

self.list = []
system = platform.system().lower()
if system == 'windows':
# Space Arrowkeys Shift Ctrl Alt
if (key==32) or (key==37) or (key==38) or (key==39) or (key==40) or (key==16) or (key==17) or (key==18):
if (sym=='Space') or (sym=='Up') or (sym=='Down') or (sym=='Left') or (sym=='Right') \
or (sym=='Shift_L') or (sym=='Shift_R') or (sym=='Control_R') or (sym=='Control_R') \
or (sym=='Alt_L'):
# set label and variables to none
self.entry.config(text='---')
self.list = []
self.charstring = ''
elif(char == '.') or (char == '(') or (char == ')') or (char=='"') or (char=="'") or \
(char==',') or (char=='='):

elif(char == '.') or (char == '(') or (char == ')') or (char=='"') or (char=="'") or \
(char==',') or (char=='='):
self.entry.config(text='---')
self.list = []
self.charstring = ''


else:
self.charstring += char

for item in self.autocompleteList:
if item.startswith(self.charstring):
self.list.append(item)

if self.list:
self.entry.config(text=self.list[0])
else:
self.charstring += char
for item in self.autocompleteList:
if item.startswith(self.charstring):
self.list.append(item)
if self.list:
self.entry.config(text=self.list[0])
else:
self.entry.config(text='---')

if len(self.list) == 3:
self.entry.config(text=self.list[0])
elif system == 'linux':
# Space Arrowkeys -> Shift Ctrl Alt
if (key==65) or (key==111) or (key==113) or (key==114) or (key==116) or (key==50) \
or (key==62) or (key==37) or (key==105) or (key==64) or (key==108):

# set label and variables to none
self.entry.config(text='---')
self.list = []
self.charstring = ''
elif(char == '.') or (char == '(') or (char == ')') or (char=='"') or (char=="'") or \
(char==',') or (char=='='):
self.entry.config(text='---')
self.list = []
self.charstring = ''

else:
self.charstring += char
for item in self.autocompleteList:
if item.startswith(self.charstring):
self.list.append(item)
if self.list:
self.entry.config(text=self.list[0])
else:
self.entry.config(text='---')

if len(self.list) == 3:
self.entry.config(text=self.list[0])


#print(self.charstring)

if len(self.list) == 3:
self.entry.config(text=self.list[0])


def paste(self, event=None):
'''
Expand Down Expand Up @@ -347,16 +320,140 @@ def correctLineUp(self, event=None):
def correctThisLine(self, event=None):
' to do !! -> event for <Key-Release>'
key = event.keycode
sym = event.keysym
#print(key)
#print(sym)
# parenleft parenright () bracketleft bracketright [] braceleft braceright {}

line = int(self.index(tk.INSERT).split('.')[0])
line_text = self.get("%d.%d" % (line, 0), "%d.end" % (line))

#for token, content in lex(line, PythonLexer()):

if key == 51:

if key == 51: # -> #
if line > 0:
self.highlight(lineNumber=line)

self.tag_configure("braceHighlight", foreground="red")

# paren ()
if sym == 'parenleft':
x = self.isBalanced(line_text)
if x == False:
z = line_text.rfind('(')
else:
z = False

if z:
self.tag_add("braceHighlight", "%d.%d"%(line, z), "%d.%d"%(line, z+1))
else:
self.tag_remove('braceHighlight', "%d.0"%(line), '%d.end'%(line))

elif sym == 'parenright':
x = self.isBalanced(line_text)
if x == False:
z = line_text.rfind(')')
else:
z = False

if z:
self.tag_add("braceHighlight", "%d.%d"%(line, z), "%d.%d"%(line, z+1))
else:
self.tag_remove('braceHighlight', "%d.0"%(line), '%d.end'%(line))

# bracket []
elif sym == 'bracketleft':
x = self.isBalanced(line_text)
if x == False:
z = line_text.rfind('[')
else:
z = False

if z:
self.tag_add("braceHighlight", "%d.%d"%(line, z), "%d.%d"%(line, z+1))
else:
self.tag_remove('braceHighlight', "%d.0"%(line), '%d.end'%(line))

elif sym == 'bracketright':
x = self.isBalanced(line_text)
if x == False:
z = line_text.rfind(']')
else:
z = False

if z:
self.tag_add("braceHighlight", "%d.%d"%(line, z), "%d.%d"%(line, z+1))
else:
self.tag_remove('braceHighlight', "%d.0"%(line), '%d.end'%(line))

# brace {}
elif sym == 'braceleft':
x = self.isBalanced(line_text)
if x == False:
z = line_text.rfind('{')
else:
z = False

if z:
self.tag_add("braceHighlight", "%d.%d"%(line, z), "%d.%d"%(line, z+1))
else:
self.tag_remove('braceHighlight', "%d.0"%(line), '%d.end'%(line))

elif sym == 'braceright':
x = self.isBalanced(line_text)
if x == False:
z = line_text.rfind('}')
else:
z = False

if z:
self.tag_add("braceHighlight", "%d.%d"%(line, z), "%d.%d"%(line, z+1))
else:
self.tag_remove('braceHighlight', "%d.0"%(line), '%d.end'%(line))


else:
return


def isBalanced(self, txt):
braced = 0
for ch in txt:
if (ch == '(') or (ch == '[') or (ch == '{'):
braced += 1
if (ch == ')') or (ch == ']') or (ch == '}'):
braced -= 1
if braced < 0: return False
return braced == 0


def isBalancedParen(self, txt):
braced = 0
for ch in txt:
if ch == '(': braced += 1
if ch == ')':
braced -= 1
if braced < 0: return False
return braced == 0

def isBalancedBracket(self, txt):
braced = 0
for ch in txt:
if ch == '[': braced += 1
if ch == ']':
braced -= 1
if braced < 0: return False
return braced == 0

def isBalancedBrace(self, txt):
braced = 0
for ch in txt:
if ch == '{': braced += 1
if ch == '}':
braced -= 1
if braced < 0: return False
return braced == 0


def tab(self, event):
'''
Expand Down Expand Up @@ -396,6 +493,8 @@ def backtab(self, event):
if len(chars) >= 4:
self.delete("insert-4c", "insert")
return 'break'

self.correctThisLine(event)

def highlightOpen(self, text):
index = self.index(tk.INSERT).split(".")
Expand Down Expand Up @@ -522,7 +621,6 @@ def highlight(self, event=None, lineNumber=None):
self.mark_set("range_end", "range_start + %dc" % len(content))
self.tag_add(str(token), "range_start", "range_end")
self.mark_set("range_start", "range_end")


def highlightAll(self, event=None):
'''
Expand Down
7 changes: 1 addition & 6 deletions dialog.py
View file
Original file line number Diff line number Diff line change
Expand Up @@ -591,9 +591,6 @@ def cancel(self, event=None):
self.destroy()



##########################################################

#############################################################

class SettingsDialog(Dialog):
Expand Down Expand Up @@ -1425,8 +1422,7 @@ def cancel(self, event=None):
self.result = 0
self.parent.focus_set()
self.destroy()

#########################################################


#########################################################
class SaveFileDialog(tk.Toplevel):
Expand Down Expand Up @@ -1642,7 +1638,6 @@ def apply(self, event=None):
self.destroy()



def cancel(self, event=None):
# put focus back to the parent window
self.result = 0
Expand Down

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