Mercurial Repositories > Web Project and Tools / file comparison
comparison: ProjectWeb/Html5Prettifier.py
ProjectWeb/Html5Prettifier.py
- branch
- eric7
- changeset 38
- 6a12561fc0b5
- parent 35
- a3f1dcf94fe4
- child 40
- a9b17341d181
equal
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| 37:01822a402c97 | 38:6a12561fc0b5 |
|---|---|
| 7 Module implementing a class to prettify HTML code. | 7 Module implementing a class to prettify HTML code. |
| 8 """ | 8 """ |
| 9 | 9 |
| 10 import re | 10 import re |
| 11 | 11 |
| 12 from PyQt5.QtCore import QObject | 12 from PyQt6.QtCore import QObject |
| 13 | 13 |
| 14 import Preferences | 14 import Preferences |
| 15 | 15 |
| 16 | 16 |
| 17 class Html5Prettifier(QObject): | 17 class Html5Prettifier(QObject): |
| 20 """ | 20 """ |
| 21 def __init__(self, html, parent=None): | 21 def __init__(self, html, parent=None): |
| 22 """ | 22 """ |
| 23 Constructor | 23 Constructor |
| 24 | 24 |
| 25 @param html HTML text to be prettified (string) | 25 @param html HTML text to be prettified |
| 26 @param parent reference to the parent object (QObject) | 26 @type str |
| 27 @param parent reference to the parent object | |
| 28 @type QObject | |
| 27 """ | 29 """ |
| 28 super().__init__(parent) | 30 super().__init__(parent) |
| 29 | 31 |
| 30 self.__html = html | 32 self.__html = html |
| 31 self.__indentWidth = Preferences.getEditor("IndentWidth") | 33 self.__indentWidth = Preferences.getEditor("IndentWidth") |
| 32 | 34 |
| 33 def getPrettifiedHtml(self): | 35 def getPrettifiedHtml(self): |
| 34 """ | 36 """ |
| 35 Public method to prettify the HTML code. | 37 Public method to prettify the HTML code. |
| 36 | 38 |
| 37 @return prettified HTML code (string) | 39 @return prettified HTML code |
| 40 @rtype str | |
| 38 """ | 41 """ |
| 39 from bs4 import BeautifulSoup | 42 from bs4 import BeautifulSoup |
| 40 soup = BeautifulSoup(self.__html, "html.parser") | 43 soup = BeautifulSoup(self.__html, "html.parser") |
| 41 prettyHtml = soup.prettify(formatter=self.tagPrettify) | 44 prettyHtml = soup.prettify(formatter=self.tagPrettify) |
| 42 # prettify comments | 45 # prettify comments |
| 51 | 54 |
| 52 def tagPrettify(self, tag): | 55 def tagPrettify(self, tag): |
| 53 """ | 56 """ |
| 54 Public method to prettify HTML tags. | 57 Public method to prettify HTML tags. |
| 55 | 58 |
| 56 @param tag tag to be prettified (string) | 59 @param tag tag to be prettified |
| 57 @return prettified tag (string) | 60 @type str |
| 61 @return prettified tag | |
| 62 @rtype str | |
| 58 """ | 63 """ |
| 59 return re.sub(" {{1,{0}}}".format(self.__indentWidth), " ", tag, | 64 return re.sub(" {{1,{0}}}".format(self.__indentWidth), " ", tag, |
| 60 flags=re.MULTILINE) | 65 flags=re.MULTILINE) |
| 61 | 66 |
| 62 def commentPrettify(self, matchobj): | 67 def commentPrettify(self, matchobj): |
| 63 """ | 68 """ |
| 64 Public method to prettify HTML comments. | 69 Public method to prettify HTML comments. |
| 65 | 70 |
| 66 @param matchobj reference to the match object (re.MatchObject) | 71 @param matchobj reference to the match object |
| 67 @return prettified comment (string) | 72 @type re.MatchObject |
| 73 @return prettified comment | |
| 74 @rtype str | |
| 68 """ | 75 """ |
| 69 if re.search("\n", matchobj.group()): | 76 if re.search("\n", matchobj.group()): |
| 70 return self.tagPrettify(matchobj.group()) | 77 return self.tagPrettify(matchobj.group()) |
| 71 else: | 78 else: |
| 72 return matchobj.group() | 79 return matchobj.group() |
