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1 """
2 FCKeditor - The text editor for Internet - http://www.fckeditor.net
3 Copyright (C) 2003-2008 Frederico Caldeira Knabben
4
5 == BEGIN LICENSE ==
6
7 Licensed under the terms of any of the following licenses at your
8 choice:
9
10 - GNU General Public License Version 2 or later (the "GPL")
11 http://www.gnu.org/licenses/gpl.html
12
13 - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
14 http://www.gnu.org/licenses/lgpl.html
15
16 - Mozilla Public License Version 1.1 or later (the "MPL")
17 http://www.mozilla.org/MPL/MPL-1.1.html
18
19 == END LICENSE ==
20
21 This is the integration file for Python.
22 """
23
24 import cgi
25 import os
26 import re
27 import string
28
29 def escape(text, replace=string.replace):
30 """Converts the special characters '<', '>', and '&'.
31
32 RFC 1866 specifies that these characters be represented
33 in HTML as < > and & respectively. In Python
34 1.5 we use the new string.replace() function for speed.
35 """
36 text = replace(text, '&', '&') # must be done 1st
37 text = replace(text, '<', '<')
38 text = replace(text, '>', '>')
39 text = replace(text, '"', '"')
40 text = replace(text, "'", ''')
41 return text
42
43 # The FCKeditor class
44 class FCKeditor(object):
45 def __init__(self, instanceName):
46 self.InstanceName = instanceName
47 self.BasePath = '/fckeditor/'
48 self.Width = '100%'
49 self.Height = '200'
50 self.ToolbarSet = 'Default'
51 self.Value = '';
52
53 self.Config = {}
54
55 def Create(self):
56 return self.CreateHtml()
57
58 def CreateHtml(self):
59 HtmlValue = escape(self.Value)
60 Html = ""
61
62 if (self.IsCompatible()):
63 File = "fckeditor.html"
64 Link = "%seditor/%s?InstanceName=%s" % (
65 self.BasePath,
66 File,
67 self.InstanceName
68 )
69 if (self.ToolbarSet is not None):
70 Link += "&Toolbar=%s" % self.ToolbarSet
71
72 # Render the linked hidden field
73 Html += "<input type=\"hidden\" id=\"%s\" name=\"%s\" value=\"%s\" style=\"display:none\" />" % (
74 self.InstanceName,
75 self.InstanceName,
76 HtmlValue
77 )
78
79 # Render the configurations hidden field
80 Html += "<input type=\"hidden\" id=\"%s___Config\" value=\"%s\" style=\"display:none\" />" % (
81 self.InstanceName,
82 self.GetConfigFieldString()
83 )
84
85 # Render the editor iframe
86 Html += "<iframe id=\"%s\__Frame\" src=\"%s\" width=\"%s\" height=\"%s\" frameborder=\"0\" scrolling=\"no\"></iframe>" % (
87 self.InstanceName,
88 Link,
89 self.Width,
90 self.Height
91 )
92 else:
93 if (self.Width.find("%%") < 0):
94 WidthCSS = "%spx" % self.Width
95 else:
96 WidthCSS = self.Width
97 if (self.Height.find("%%") < 0):
98 HeightCSS = "%spx" % self.Height
99 else:
100 HeightCSS = self.Height
101
102 Html += "<textarea name=\"%s\" rows=\"4\" cols=\"40\" style=\"width: %s; height: %s;\" wrap=\"virtual\">%s</textarea>" % (
103 self.InstanceName,
104 WidthCSS,
105 HeightCSS,
106 HtmlValue
107 )
108 return Html
109
110 def IsCompatible(self):
111 if (os.environ.has_key("HTTP_USER_AGENT")):
112 sAgent = os.environ.get("HTTP_USER_AGENT", "")
113 else:
114 sAgent = ""
115 if (sAgent.find("MSIE") >= 0) and (sAgent.find("mac") < 0) and (sAgent.find("Opera") < 0):
116 i = sAgent.find("MSIE")
117 iVersion = float(sAgent[i+5:i+5+3])
118 if (iVersion >= 5.5):
119 return True
120 return False
121 elif (sAgent.find("Gecko/") >= 0):
122 i = sAgent.find("Gecko/")
123 iVersion = int(sAgent[i+6:i+6+8])
124 if (iVersion >= 20030210):
125 return True
126 return False
127 elif (sAgent.find("Opera/") >= 0):
128 i = sAgent.find("Opera/")
129 iVersion = float(sAgent[i+6:i+6+4])
130 if (iVersion >= 9.5):
131 return True
132 return False
133 elif (sAgent.find("AppleWebKit/") >= 0):
134 p = re.compile('AppleWebKit\/(\d+)', re.IGNORECASE)
135 m = p.search(sAgent)
136 if (m.group(1) >= 522):
137 return True
138 return False
139 else:
140 return False
141
142 def GetConfigFieldString(self):
143 sParams = ""
144 bFirst = True
145 for sKey in self.Config.keys():
146 sValue = self.Config[sKey]
147 if (not bFirst):
148 sParams += "&"
149 else:
150 bFirst = False
151 if (sValue):
152 k = escape(sKey)
153 v = escape(sValue)
154 if (sValue == "true"):
155 sParams += "%s=true" % k
156 elif (sValue == "false"):
157 sParams += "%s=false" % k
158 else:
159 sParams += "%s=%s" % (k, v)
160 return sParams
2 FCKeditor - The text editor for Internet - http://www.fckeditor.net
3 Copyright (C) 2003-2008 Frederico Caldeira Knabben
4
5 == BEGIN LICENSE ==
6
7 Licensed under the terms of any of the following licenses at your
8 choice:
9
10 - GNU General Public License Version 2 or later (the "GPL")
11 http://www.gnu.org/licenses/gpl.html
12
13 - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
14 http://www.gnu.org/licenses/lgpl.html
15
16 - Mozilla Public License Version 1.1 or later (the "MPL")
17 http://www.mozilla.org/MPL/MPL-1.1.html
18
19 == END LICENSE ==
20
21 This is the integration file for Python.
22 """
23
24 import cgi
25 import os
26 import re
27 import string
28
29 def escape(text, replace=string.replace):
30 """Converts the special characters '<', '>', and '&'.
31
32 RFC 1866 specifies that these characters be represented
33 in HTML as < > and & respectively. In Python
34 1.5 we use the new string.replace() function for speed.
35 """
36 text = replace(text, '&', '&') # must be done 1st
37 text = replace(text, '<', '<')
38 text = replace(text, '>', '>')
39 text = replace(text, '"', '"')
40 text = replace(text, "'", ''')
41 return text
42
43 # The FCKeditor class
44 class FCKeditor(object):
45 def __init__(self, instanceName):
46 self.InstanceName = instanceName
47 self.BasePath = '/fckeditor/'
48 self.Width = '100%'
49 self.Height = '200'
50 self.ToolbarSet = 'Default'
51 self.Value = '';
52
53 self.Config = {}
54
55 def Create(self):
56 return self.CreateHtml()
57
58 def CreateHtml(self):
59 HtmlValue = escape(self.Value)
60 Html = ""
61
62 if (self.IsCompatible()):
63 File = "fckeditor.html"
64 Link = "%seditor/%s?InstanceName=%s" % (
65 self.BasePath,
66 File,
67 self.InstanceName
68 )
69 if (self.ToolbarSet is not None):
70 Link += "&Toolbar=%s" % self.ToolbarSet
71
72 # Render the linked hidden field
73 Html += "<input type=\"hidden\" id=\"%s\" name=\"%s\" value=\"%s\" style=\"display:none\" />" % (
74 self.InstanceName,
75 self.InstanceName,
76 HtmlValue
77 )
78
79 # Render the configurations hidden field
80 Html += "<input type=\"hidden\" id=\"%s___Config\" value=\"%s\" style=\"display:none\" />" % (
81 self.InstanceName,
82 self.GetConfigFieldString()
83 )
84
85 # Render the editor iframe
86 Html += "<iframe id=\"%s\__Frame\" src=\"%s\" width=\"%s\" height=\"%s\" frameborder=\"0\" scrolling=\"no\"></iframe>" % (
87 self.InstanceName,
88 Link,
89 self.Width,
90 self.Height
91 )
92 else:
93 if (self.Width.find("%%") < 0):
94 WidthCSS = "%spx" % self.Width
95 else:
96 WidthCSS = self.Width
97 if (self.Height.find("%%") < 0):
98 HeightCSS = "%spx" % self.Height
99 else:
100 HeightCSS = self.Height
101
102 Html += "<textarea name=\"%s\" rows=\"4\" cols=\"40\" style=\"width: %s; height: %s;\" wrap=\"virtual\">%s</textarea>" % (
103 self.InstanceName,
104 WidthCSS,
105 HeightCSS,
106 HtmlValue
107 )
108 return Html
109
110 def IsCompatible(self):
111 if (os.environ.has_key("HTTP_USER_AGENT")):
112 sAgent = os.environ.get("HTTP_USER_AGENT", "")
113 else:
114 sAgent = ""
115 if (sAgent.find("MSIE") >= 0) and (sAgent.find("mac") < 0) and (sAgent.find("Opera") < 0):
116 i = sAgent.find("MSIE")
117 iVersion = float(sAgent[i+5:i+5+3])
118 if (iVersion >= 5.5):
119 return True
120 return False
121 elif (sAgent.find("Gecko/") >= 0):
122 i = sAgent.find("Gecko/")
123 iVersion = int(sAgent[i+6:i+6+8])
124 if (iVersion >= 20030210):
125 return True
126 return False
127 elif (sAgent.find("Opera/") >= 0):
128 i = sAgent.find("Opera/")
129 iVersion = float(sAgent[i+6:i+6+4])
130 if (iVersion >= 9.5):
131 return True
132 return False
133 elif (sAgent.find("AppleWebKit/") >= 0):
134 p = re.compile('AppleWebKit\/(\d+)', re.IGNORECASE)
135 m = p.search(sAgent)
136 if (m.group(1) >= 522):
137 return True
138 return False
139 else:
140 return False
141
142 def GetConfigFieldString(self):
143 sParams = ""
144 bFirst = True
145 for sKey in self.Config.keys():
146 sValue = self.Config[sKey]
147 if (not bFirst):
148 sParams += "&"
149 else:
150 bFirst = False
151 if (sValue):
152 k = escape(sKey)
153 v = escape(sValue)
154 if (sValue == "true"):
155 sParams += "%s=true" % k
156 elif (sValue == "false"):
157 sParams += "%s=false" % k
158 else:
159 sParams += "%s=%s" % (k, v)
160 return sParams
