sloum/chalk
sloum
/
chalk
0
0
Fork 0
Code Releases Activity

Added editable text when editing a row

This commit is contained in:
sloumdrone 2018-12-19 18:17:37 -08:00
parent be2a260b10
commit 0b976923e4
1 changed files with 12 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
chalk
View File

@ -22,6 +22,14 @@ class c:
end = '\033[0m'
def input_editable(prompt, prefill=''):
readline.set_startup_hook(lambda: readline.insert_text(prefill))
try:
return input(prompt)
finally:
readline.set_startup_hook()
def validate_filename(filename):
if re.match(r'^[\w.\-]{1,100}', filename):
return True
@ -115,7 +123,7 @@ def chalk(path):
print('{}{:8} Invalid entry{}'.format(c.red, ' ', c.end))
print('')
elif ln == '!i':
print('\n{:8} {}Enter the line number that you want the new line(s) to\n{:8} appear after.To insert multiple lines enter the starting\n{:8} point and the number of lines separated by a space. To cancel, enter -1{}'.format(' ', c.cyan, ' ', ' ', c.end))
print('\n{:8} {}Enter the line number that you want the new line(s) to\n{:8} appear after.To insert multiple lines enter the starting\n{:8} point and the number of lines separated by a space.\n{:8}To cancel, enter -1{}'.format(' ', c.cyan,' ', ' ', ' ', c.end))
insert = input('{:6} {}>{} '.format(' ', c.b_green, c.end))
entry = insert.split(' ')
try:
@ -134,9 +142,9 @@ def chalk(path):
elif re.match(r'^\!\d+$',ln):
try:
row = int(ln[1:])
print('{:8} {}Type !c to cancel line edit{}'.format(' ', c.yellow, c.end))
print('{:>6} : {}'.format('old', content[row]))
newln = input('{:6} {}>{} '.format(row, c.b_blue, c.end))
# print('{:8} {}Type !c to cancel line edit{}'.format(' ', c.yellow, c.end))
# print('{:>6} : {}'.format('old', content[row]))
newln = input_editable('{:6} {}>{} '.format(row, c.b_blue, c.end), content[row])
if newln == '!c':
print('{:8} Cancelled...'.format(' '))
else: