/
StartPage.py
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/
StartPage.py
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#***************************************************************************
#* *
#* Copyright (c) 2012 *
#* Yorik van Havre <yorik@uncreated.net> *
#* *
#* This program is free software; you can redistribute it and/or modify *
#* it under the terms of the GNU Lesser General Public License (LGPL) *
#* as published by the Free Software Foundation; either version 2 of *
#* the License, or (at your option) any later version. *
#* for detail see the LICENCE text file. *
#* *
#* This program is distributed in the hope that it will be useful, *
#* but WITHOUT ANY WARRANTY; without even the implied warranty of *
#* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
#* GNU Library General Public License for more details. *
#* *
#* You should have received a copy of the GNU Library General Public *
#* License along with this program; if not, write to the Free Software *
#* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
#* USA *
#* *
#***************************************************************************
# This is the start page template
import os,FreeCAD,FreeCADGui,tempfile,time,zipfile,urllib,re
from PySide import QtGui
from xml.etree.ElementTree import parse
from TranslationTexts import (text01, text02, text03, text04, text05, text06,
text07, text08, text09, text10, text11, text12,
text13, text14, text15, text16, text17, text18,
text19, text20, text21, text22, text23, text24,
text25, text26, text27, text28, text29, text30,
text31, text32, text33, text34, text35, text36,
text37, text38, text39, text40, text41, text42,
text43, text44, text45, text46, text47, text48,
text49, text50, text51, text52, text53, text54,
text55, text56, text57, text58, text59, text60,
text61, text62, text63, text64, text65, text66,
text67, text68)
try:
import io as cStringIO
except:
import cStringIO
FreeCADGui.addLanguagePath(":/translations")
FreeCADGui.updateLocale()
# get FreeCAD version
v = FreeCAD.Version()
vmajor, vminor = v[0], v[1]
vbuild = v[2].split(" ")[0]
# here is the html page skeleton
resources_dir = os.path.join(FreeCAD.getResourceDir(), "Mod", "Start", "StartPage")
html_filename = os.path.join(resources_dir, "StartPage.html")
js_filename = os.path.join(resources_dir, "StartPage.js")
css_filename = os.path.join(resources_dir, "StartPage.css")
with open(html_filename, 'r') as f:
startpage_html = f.read()
with open(js_filename, 'r') as f:
startpage_js = f.read()
with open(css_filename, 'r') as f:
startpage_css = f.read()
def getInfo(filename):
"returns available file information"
def getLocalTime(timestamp):
"returns a local time from a timestamp"
return time.strftime("%m/%d/%Y %H:%M:%S",time.localtime(timestamp))
def getSize(size):
"returns a human-readable size"
if size > 1024*1024:
hsize = str(size/(1024*1024)) + "Mb"
elif size > 1024:
hsize = str(size/1024) + "Kb"
else:
hsize = str(size) + "b"
return hsize
html = '<h3>'+os.path.basename(filename)+'</h3>'
if os.path.exists(filename):
# get normal file info
s = os.stat(filename)
html += "<p>" + text33 + " " + getSize(s.st_size) + "<br/>"
html += text34 + " " + getLocalTime(s.st_ctime) + "<br/>"
html += text35 + " " + getLocalTime(s.st_mtime) + "<br/>"
html += "<span>" + text36 + " " + filename + "</span></p>"
# get additional info from fcstd files
if os.path.splitext(filename)[1].upper() in [".FCSTD"]:
zfile=zipfile.ZipFile(filename)
files=zfile.namelist()
# check for meta-file if it's really a FreeCAD document
if files[0] == "Document.xml":
html += "<p><b>" + text65 + "</b></p>"
image="thumbnails/Thumbnail.png"
doc = zfile.read(files[0])
doc = doc.replace("\n"," ")
author = re.findall("Property name=\"CreatedBy.*?String value=\"(.*?)\"\/>",doc)
if author:
html += "<p>" + text66 + ": " + author[0] + "</p>"
company = re.findall("Property name=\"Company.*?String value=\"(.*?)\"\/>",doc)
if company:
html += "<p>" + text67 + ": " + company[0] + "</p>"
lic = re.findall("Property name=\"License.*?String value=\"(.*?)\"\/>",doc)
if lic:
html += "<p>" + text68 + ": " + lic[0] + "</p>"
if image in files:
image=zfile.read(image)
thumbfile = tempfile.mkstemp(suffix='.png')[1]
thumb = open(thumbfile,"wb")
thumb.write(image)
thumb.close()
html += '<img src=file://'
html += thumbfile + '><br/>'
else:
print ("not a freecad file: "+os.path.splitext(filename)[1].upper())
else:
html += "<p>" + text41 + "</p>"
return html
def getRecentFiles():
"returns a list of 3 latest recent files"
rf = FreeCAD.ParamGet("User parameter:BaseApp/Preferences/RecentFiles")
ct = rf.GetInt("RecentFiles")
html = '<ul>'
for i in range(4):
if i < ct:
mr = rf.GetString("MRU%d" % (i))
if os.path.exists(mr):
fn = os.path.basename(mr)
html += '<li>'
if mr[-5:].upper() == "FCSTD":
html += '<img src="images/freecad-doc.png" style="width: 16px"> '
else:
html += '<img src="images/blank.png" style="width: 16px"> '
html += '<a '
html += 'onMouseover="show(\''+getInfo(mr).replace("'","’")+'\')" '
html += 'onMouseout="show(\'\')" '
html += 'href="LoadMRU'+str(i)+'.py">'
html += fn
html += '</a></li>'
else:
fn = os.path.basename(mr)
html += '<li>'
if mr[-5:].upper() == "FCSTD":
html += '<img src="images/freecad-doc.png" style="width: 16px"> '
else:
html += '<img src="images/blank.png" style="width: 16px"> '
html += '<span class="disabled">'
html += fn
html += '</span></li>'
html += '</ul>'
return html
def getFeed(url,numitems=3):
"returns a html list with links from the given RSS feed url"
xml = parse(urllib.urlopen(url)).getroot()
items = []
channel = xml.find('channel')
for element in channel.findall('item'):
items.append({'title': element.find('title').text,
'description': element.find('description').text,
'link': element.find('link').text})
if len(items) > numitems:
items = items[:numitems]
resp = '<ul>'
for item in items:
descr = re.compile("style=\".*?\"").sub('',item['description'])
descr = re.compile("alt=\".*?\"").sub('',descr)
descr = re.compile("\"").sub('',descr)
d1 = re.findall("<img.*?>",descr)[0]
d2 = re.findall("<span>.*?</span>",descr)[0]
descr = "<h3>" + item['title'] + "</h3>"
descr += d1 + "<br/>"
descr += d2
resp += '<li><a onMouseover="show(\''
resp += descr
resp += '\')" onMouseout="show(\'\')" href="'
resp += item['link']
resp += '">'
resp += item['title']
resp += '</a></li>'
resp += '</ul>'
print(resp)
return resp
def getCustomBlocks():
"fetches custom html files in FreeCAD user dir"
output = ""
return output
def setColors(html):
"gets theme colors from the system, and sets appropriate styles"
defaults = {"#basecolor":"#191B26",
"#linkcolor":"#0092E8",
"#textcolor":"#FFFFFF",
"#windowcolor":"#FFFFFF",
"#windowtextcolor":"#000000"}
try:
palette = QtGui.qApp.palette()
except:
pass
else:
#defaults["#basecolor"] = palette.base().color().name()
defaults["#basecolor"] = "#171A2B url(images/Background.jpg)"
#defaults["#linkcolor"] = palette.link().color().name() # UGLY!!
defaults["#textcolor"] = palette.text().color().name()
defaults["#windowcolor"] = palette.window().color().name()
defaults["#windowtextcolor"] = palette.windowText().color().name()
for k,v in defaults.items():
html = html.replace(k,str(v))
return html
def insert_page_resources(html):
html = html.replace("startpage_js", startpage_js)
html = html.replace("startpage_css", startpage_css)
return html
def replace_html_text(html):
html = html.replace("text01", text01)
html = html.replace("text02", text02)
html = html.replace("text03", text03)
html = html.replace("text05", text05)
html = html.replace("text06", text06)
html = html.replace("text07", text07)
html = html.replace("text08", text08)
html = html.replace("text09", text09)
html = html.replace("text10", text10)
html = html.replace("text11", text11)
html = html.replace("text12", text12)
html = html.replace("text13", text13)
html = html.replace("text17", text17)
html = html.replace("text18", text18)
html = html.replace("text19", text19)
html = html.replace("text20", text20)
html = html.replace("text21", text21)
html = html.replace("text22", text22)
html = html.replace("text23", text23)
html = html.replace("text24", text24)
html = html.replace("text25", text25)
html = html.replace("text26", text26)
html = html.replace("text27", text27)
html = html.replace("text28", text28)
html = html.replace("text29", text29)
html = html.replace("text37", text37)
html = html.replace("text38", text38)
html = html.replace("text39", text39)
html = html.replace("text40", text40)
html = html.replace("text43", text43)
html = html.replace("text45", text45)
html = html.replace("text46", text46)
html = html.replace("text47", text47)
html = html.replace("text48", text48)
html = html.replace("text49", text49)
html = html.replace("text50", text50)
html = html.replace("text51", text51)
html = html.replace("text52", text52)
html = html.replace("text53", text53)
html = html.replace("text54", text54)
html = html.replace("text55", text55)
html = html.replace("text56", text56)
html = html.replace("text57", text57)
html = html.replace("text60", text60)
html = html.replace("text61", text61)
html = html.replace("text62", text62)
html = html.replace("text64", text64)
return html
def replace_js_text(html):
html = html.replace("vmajor", vmajor)
html = html.replace("vminor", vminor)
html = html.replace("vbuild", vbuild)
html = html.replace("text58", text58)
html = html.replace("text59", text59)
html = html.replace("text63", text63)
return html
def handle():
"returns the complete html startpage"
# add strings into files
html = insert_page_resources(startpage_html)
html = replace_js_text(html)
# add recent files
recentfiles = getRecentFiles()
html = html.replace("recentfiles",recentfiles)
# add custom blocks
html = html.replace("customblocks",getCustomBlocks())
html = replace_html_text(html)
# fetches system colors
html = setColors(html)
return html
def exportTestFile():
f = open(os.path.expanduser("~")+os.sep+"freecad-startpage.html","wb")
f.write(handle())
f.close()