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#19 Swapping the color notation in CSS
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@rmaksim
rmaksim committed Oct 28, 2012
1 parent c32fe3d commit 318dcd4
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23 changes: 20 additions & 3 deletions README.md
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#Inc-Dec-Value

**v0.1.6** - #20 (upper, lower, capitalize) works on non-ascii strings
**v0.1.7** - [#19](https://github.com/rmaksim/Sublime-Text-2-Inc-Dec-Value/issues/19) Swapping the color notation in CSS

**v0.1.5** - #15 Don't place action in undo history when nothing happens
**v0.1.6** - [#20](https://github.com/rmaksim/Sublime-Text-2-Inc-Dec-Value/issues/20) (upper, lower, capitalize) works on non-ascii strings

**v0.1.4** - #14 Saving the position of the cursors/selections on the change
**v0.1.5** - [#15](https://github.com/rmaksim/Sublime-Text-2-Inc-Dec-Value/issues/15) Don't place action in undo history when nothing happens

**v0.1.4** - [#14](https://github.com/rmaksim/Sublime-Text-2-Inc-Dec-Value/pull/14) Saving the position of the cursors/selections on the change

**v0.1.3** - added support for the mouse wheel

Expand Down Expand Up @@ -59,6 +61,21 @@ http://www.sublimetext.com/forum/viewtopic.php?f=5&t=2395
the total value of the hex color on +111/-111 or +111111/-111111
(regardless of the settings)

Pressing the key `super+alt+up/down`(Linux) or `super+ctrl+up/down`(Windows) or `super+alt+ctrl+up/down`(OSX)
swapping the color notation in CSS:

from:

color: rgba(0,17,34,0.4);

to:

color: #012; /* alpha: 0.4 */

again:

color: rgba(0,17,34,0.4);


* **dates in ISO format `YYYY-MM-DD`**

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182 changes: 153 additions & 29 deletions inc_dec_value.py
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@@ -1,5 +1,5 @@
'''
Inc-Dec-Value v0.1.6
Inc-Dec-Value v0.1.7
Increase / Decrease of
- numbers (integer and fractional),
Expand Down Expand Up @@ -120,48 +120,131 @@ def cycle(self, word, max, delta):
def apply_hex_color(self):
"""any hex color, ex: #ee77ee; #f12; #f0e"""

word = self.get_word()
if self.action in ["inc_all", "dec_all"]:

re_hex_color = re.compile('([0-9a-fA-F]{3}([0-9a-fA-F]{3})?){1}$')
match = re_hex_color.match(word)
# color: rgba(255,0,128,0.4);
# color: rgba(0,255,3,0.4);
pos_rgba_beg = self.find_left("r")
pos_rgba_end = self.find_right(")")

prev = self.prev()
if pos_rgba_beg and pos_rgba_end:
pos_rgba_end = pos_rgba_end + 1

if match and prev['sym'] == "#":
if self.view.substr(pos_rgba_end) == ";":
pos_rgba_end = pos_rgba_end + 1

tmp_reg = self.word_reg
rgba_str = self.get_word(pos_rgba_beg, pos_rgba_end)

# applies for one of hex numbers
if self.action in ["inc_min", "dec_min"]:
# take the symbol to the left
# if the cursor between '#' and the number - move it to the right
if tmp_reg.begin() == self.region.begin():
tmp_reg = sublime.Region(tmp_reg.begin(), self.region.end() + 1)
else:
tmp_reg = sublime.Region(self.region.begin() - 1, self.region.end())
re_rgba = re.compile('rgba\((.*),(.*),(.*),(.*)\)(;?)$')
match = re_rgba.match(rgba_str)

re_hex = re.compile('([0-9a-fA-F])')
if match:
hex_str = "#" \
+ self.int_to_hex(match.group(1)) \
+ self.int_to_hex(match.group(2)) \
+ self.int_to_hex(match.group(3)) \
+ "; /* alpha: " + match.group(4) +" */"

else: # self.action in ["inc_max", "dec_max"]
re_hex = re_hex_color
self.view.sel().subtract(sublime.Region(self.region.begin(), self.region.end()))
self.view.replace(self.edit, sublime.Region(pos_rgba_beg, pos_rgba_end), hex_str)
self.view.sel().add(sublime.Region(pos_rgba_beg, pos_rgba_beg))

word = self.get_word(tmp_reg)
match = re_hex.match(word)
return True

if match:
delta = 1 if self.delta > 0 else -1
new_word = ""
for char in word:
char = hex(int(char, 16) + delta & 0xf)[2:]
new_word += char
# color: #ff1080; /* alpha: 1 */
# color: #0f1080;
# color: #012; /* alpha: 0.4 */
# color: #f12; /* alpha: .1 */
# color: #f12; /* alpha: 0 */
# color: #f12; /* alpha: 1 */
pos_hex_beg = self.word_reg.begin()
pos_hex_end = self.word_reg.end()
word = self.get_word()

if self.settings.get("force_use_upper_case_for_hex_color"):
new_word = new_word.upper()
# curson on #
if word[-1] == "#":
word2_reg = self.view.word(self.word_reg.end() + 1)
pos_hex_beg = self.word_reg.end() - 1
pos_hex_end = word2_reg.end()
else:
prev = self.prev()
if prev['sym'] == "#":
pos_hex_beg = self.word_reg.begin() - 1
pos_hex_end = self.word_reg.end()

alpha = ""
pos_alpha1 = self.find_right("/", pos_hex_end)
if pos_alpha1:
pos_alpha2 = self.find_right("/", pos_alpha1 + 1)
alpha_str = self.get_word(pos_alpha1, pos_alpha2 + 1)

re_alpha = re.compile('^\/\* alpha: (.*) \*\/$')
match_alpha = re_alpha.match(alpha_str)
if match_alpha:
alpha = match_alpha.group(1)

word = self.get_word(pos_hex_beg, pos_hex_end)

re_hex_color = re.compile('(?:#([0-9a-fA-F]{2})([0-9a-fA-F]{2})([0-9a-fA-F]{2}))|(?:#([0-9a-fA-F]{1})([0-9a-fA-F]{1})([0-9a-fA-F]{1}))$')
match = re_hex_color.match(word)
if match:
r = str(int(match.group(1) or match.group(4) + match.group(4), 16))
g = str(int(match.group(2) or match.group(5) + match.group(5), 16))
b = str(int(match.group(3) or match.group(6) + match.group(6), 16))
rgba_alpha = "1" if alpha == "" else alpha
semi = ";" if alpha != "" else ""
rgba_str = "rgba("+r+","+g+","+b+","+rgba_alpha+")"+semi

self.replace(new_word, tmp_reg)
self.view.sel().subtract(sublime.Region(self.region.begin(), self.region.end()))
self.view.replace(self.edit, sublime.Region(pos_hex_beg, pos_hex_end if alpha == "" else pos_alpha2 + 1), rgba_str)
self.view.sel().add(sublime.Region(pos_hex_beg, pos_hex_beg))

return True

# "inc_min", "dec_min", "inc_max", "dec_max"
else:
word = self.get_word()

re_hex_color = re.compile('([0-9a-fA-F]{3}([0-9a-fA-F]{3})?){1}$')
match = re_hex_color.match(word)

prev = self.prev()

if match and prev['sym'] == "#":

tmp_reg = self.word_reg

# applies for one of hex numbers
if self.action in ["inc_min", "dec_min"]:
# take the symbol to the left
# if the cursor between '#' and the number - move it to the right
if tmp_reg.end() == self.region.end():
tmp_reg = sublime.Region(self.region.begin() - 1, self.region.begin())
else:
tmp_reg = sublime.Region(self.region.begin(), self.region.begin() + 1)

re_hex = re.compile('([0-9a-fA-F])')

else: # self.action in ["inc_max", "dec_max"]
re_hex = re_hex_color

word = self.get_word(tmp_reg)
match = re_hex.match(word)

if match:
delta = 1 if self.delta > 0 else -1
new_word = ""
for char in word:
char = hex(int(char, 16) + delta & 0xf)[2:]
new_word += char

if self.settings.get("force_use_upper_case_for_hex_color"):
new_word = new_word.upper()

self.replace(new_word, tmp_reg)

return True


def apply_floating_point(self):
"""any number of floating point, ex: 2.3mm or -0.27m"""
Expand Down Expand Up @@ -290,6 +373,15 @@ def prev(self, pos = None):
return {'pos': pos, 'sym': sym}


def next(self, pos = None):
"""@return {string} Next symbol"""

pos = pos or self.word_reg.begin() + 1
sym = self.view.substr(pos)

return {'pos': pos, 'sym': sym}


def replace(self, text, region = None):
"""replace text in an editor on the `text`"""

Expand Down Expand Up @@ -333,3 +425,35 @@ def get_word(self, reg_begin = None, reg_end = None):
return self.view.substr(reg_begin)

return self.view.substr(sublime.Region(reg_begin, reg_end))


def find_right(self, sym, pos = None):
pos = pos or self.region.begin()
line = self.view.line(pos)
end_pos = line.end()

while pos < end_pos:
pos_sym = self.view.substr(pos)
if pos_sym == sym:
return pos
pos = pos + 1


def find_left(self, sym, pos = None):
pos = pos or self.region.begin()
line = self.view.line(pos)
pos_beg = line.begin()

while pos > pos_beg:
pos_sym = self.view.substr(pos)
if pos_sym == sym:
return pos
pos = pos - 1


def int_to_hex(self, int_str, digits = 2):
hex_str = hex(int(int_str))[2:]
if len(hex_str) < digits:
hex_str = "0" + hex_str

return hex_str

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