def openChart2Event(self):
tr = self.tr
idx = self.dock.tabs.currentIndex()
path = unicode(
QFileDialog.getOpenFileName(self, tr('Open chart 2'),
os.path.expanduser(cfg.charts_dir),
tr('Oroboros (*.xml)')))
if path != '':
cht = Chart(path)
app.replaceChart(idx, 1, cht)
def __setitem__(self, idx, cht):
if idx > 1 or idx < -2:
raise IndexError('Invalid index %s.' % idx)
if not isinstance(cht, Chart):
try:
cht = Chart(cht)
except:
raise TypeError('Invalic chart %s.' % cht)
list.__setitem__(self, idx, cht)
self.calc()
def openMultiChartEvent(self):
"""Open oroboros chart file."""
tr = self.tr
path = unicode(
QFileDialog.getOpenFileName(self, tr('Open chart'),
os.path.expanduser(cfg.charts_dir),
tr('Oroboros (*.xml)')))
if path != '':
cht = Chart(path)
app.appendMultiChart(cht)
def append(self, cht):
"""Append a chart.
:type cht: Chart, str or int
:raise TypeError: invalid chart
"""
if not isinstance(cht, Chart):
try:
cht = Chart(cht)
except:
raise
raise TypeError('Invalic chart %s.' % cht)
list.append(self, cht)
self.calc()
def insert(self, idx, cht):
"""Insert a chart.
:type idx: int
:type cht: Chart, str or int
:raise IndexError: invalid index
:raise TypeError: invalid chart
"""
if idx > 1 or idx < -2:
raise IndexError('Invalid index %s.' % idx)
if not isinstance(cht, Chart):
try:
cht = Chart(cht)
except:
raise TypeError('Invalic chart %s.' % cht)
list.insert(self, idx, cht)
self.calc()
def load(path):
"""Load skif and return chart object (not calculated).
:type path: str
:rtype: Chart
"""
path = os.path.abspath(os.path.expanduser(path))
f = xmlutils.parse(path)
data = f.get_child(tag='DATASET')
# name
name = data.get_child_text(tag='NAME')
# datetime
year = int(data.get_child_attr('Year', tag='DATE'))
month = int(data.get_child_attr('Month', tag='DATE'))
day = int(data.get_child_attr('Day', tag='DATE'))
hm = data.get_child_attr('Hm', tag='DATE')
hour, minute = [int(x) for x in hm.split(':')]
datetime = (year, month, day, hour, minute, 0)
# location
location = data.get_child_text(tag='PLACE')
# country
country = data.get_child_text(tag='COUNTRY')
# zoneinfo, utcoffset, dst
zoneinfo = data.get_child_attr('ZoneInfoFile', tag='COUNTRY')
if zoneinfo == '': # need utcoffset
utcoff = data.get_child_attr('Timezone', tag='DATE')
h, m = [int(x) for x in utcoff.split(':')]
utcoffset = -(h + (m / 60.0))
else:
utcoffset = ''
if data.get_child_attr('Daylight', tag='DATE') != '0:00':
dst = True
else:
dst = False
# adjust utc offset
if utcoffset != '':
if dst == True:
utcoffset -= 1
# geocoords
lat = data.get_child_attr('Latitude', tag='PLACE')
latdg, latmn = lat[:-1].split(':')
latdr = lat[-1]
latitude = (int(latdg), latdr, int(latmn), 0)
lon = data.get_child_attr('Longitude', tag='PLACE')
londg, lonmn = lon[:-1].split(':')
londr = lon[-1]
longitude = (int(londg), londr, int(lonmn), 0)
# comments
comment = 'Imported from Skylendar.\n'
comment += 'Chart type: %s\n' % data.get_child_text(tag='TYPE')
comment += 'Gender: %s\n' % data.get_child_attr('Gender', tag='TYPE')
comment += 'Keywords: %s\n' % data.get_child_text(tag='KEYWORDS')
comment += 'Comment: %s' % data.get_child_text(tag='COMMENT')
# ...
cht = Chart(set_default=False, do_calc=False)
cht.set(name=name,
datetime=datetime,
location=location,
country=country,
zoneinfo=zoneinfo,
dst=dst,
utcoffset=utcoffset,
latitude=latitude,
longitude=longitude,
altitude=0,
comment=comment)
return cht
def load(path):
"""Load an astrolog32 file. Return chart (no positions calculated).
:rtype: Chart
"""
path = os.path.abspath(os.path.expanduser(path))
f = file(path)
lines = f.read().split('\n')
f.close()
for line in [x.strip() for x in lines]:
if not line.startswith('/'):
continue
if line.startswith('/qb'):
line = line[4:]
# get date and time, latitude, longitude
prts = line.split(' ')
parts = list()
for i, p in enumerate(prts):
if p != '':
parts.append(p)
# datetime
mth, d, y, time, stdt, offset, lon, lat = parts
h, m, s = time.split(':')
dt = [int(x) for x in (y, mth, d, h, m, s)]
# longitude
try:
londg, rest = lon.split(':')
lonmn, rest = rest.split("'")
lonsc, londr = rest[:2], rest[-1]
except ValueError:
londg, lonmn, lonsc = lon.split(':')
lonsc, londr = lonsc[:1], lonsc[-1]
longitude = (londg, londr, lonmn, lonsc)
# latitude
try:
latdg, rest = lat.split(':')
latmn, rest = rest.split("'")
latsc, latdr = rest[:2], rest[-1]
except ValueError:
latdg, latmn, latsc = lat.split(':')
latsc, latdr = latsc[:1], latsc[-1]
latitude = (latdg, latdr, latmn, latsc)
# get utc offset
hoffset, moffset = offset.split(':')
soffset, hoffset = hoffset[0], int(hoffset[1:])
moffset = int(moffset) / 60.0
hoffset += moffset
if soffset == '+': # a32 inverts utc offsets
hoffset = -hoffset
if stdt == 'DT':
hoffset += 1
dst = True
else:
dst = False
if line.startswith('/zi'):
line = line[4:]
name, location = line[1:-1].split('" "')
try:
cht = Chart(set_default=False, do_calc=False)
cht.name = name
cht.location = location
cht.country = '?'
cht.datetime = dt
cht.longitude = longitude
cht.latitude = latitude
cht.utcoffset = hoffset
cht.dst = dst
cht.comment = 'Imported from Astrolog32'
except:
raise
return cht
def hereNowMultiChartEvent(self):
"""Create a default here-now chart."""
app.appendMultiChart(Chart())
def load(path):
"""Load an astrolog32 file. Return chart (no positions calculated).
:rtype: Chart
"""
path = os.path.abspath(os.path.expanduser(path))
f = file(path)
lines = f.read().split('\n')
f.close()
for line in [x.strip() for x in lines]:
if not line.startswith('/'):
continue
if line.startswith('/qb'):
line = line[4:]
# get date and time, latitude, longitude
prts = line.split(' ')
parts = list()
for i, p in enumerate(prts):
if p != '':
parts.append(p)
# datetime
mth, d, y, time, stdt, offset, lon, lat = parts
h, m, s = time.split(':')
dt = [int(x) for x in (y, mth, d, h, m, s)]
# longitude
try:
londg, rest = lon.split(':')
lonmn, rest = rest.split("'")
lonsc, londr = rest[:2], rest[-1]
except ValueError:
londg, lonmn, lonsc = lon.split(':')
lonsc, londr = lonsc[:1], lonsc[-1]
longitude = (londg, londr, lonmn, lonsc)
# latitude
try:
latdg, rest = lat.split(':')
latmn, rest = rest.split("'")
latsc, latdr = rest[:2], rest[-1]
except ValueError:
latdg, latmn, latsc = lat.split(':')
latsc, latdr = latsc[:1], latsc[-1]
latitude = (latdg, latdr, latmn, latsc)
# get utc offset
hoffset, moffset = offset.split(':')
soffset, hoffset = hoffset[0], int(hoffset[1:])
moffset = int(moffset) / 60.0
hoffset += moffset
if soffset == '+': # a32 inverts utc offsets
hoffset = -hoffset
if stdt == 'DT':
hoffset += 1
dst = True
else:
dst = False
if line.startswith('/zi'):
line = line[4:]
name, location = line[1:-1].split('" "')
try:
cht = Chart(set_default=False, do_calc=False)
cht.name = name
cht.location = location
cht.country = '?'
cht.datetime = dt
cht.longitude = longitude
cht.latitude = latitude
cht.utcoffset = hoffset
cht.dst = dst
cht.comment = 'Imported from Astrolog32'
except:
raise
return cht
def __init__(self, idx=-1, num=0, parent=None):
QDialog.__init__(self, parent)
self._parent = parent
tr = self.tr
idx = int(idx)
if idx == -1:
chart = Chart(do_calc=False)
title = tr('New Chart')
else:
try:
chart = app.desktop.charts[idx][num]
title = unicode(tr('Edit Chart \xab %(chart)s \xbb')) % {
'chart': chart._name}
except IndexError:
chart = Chart(do_calc=False)
title = unicode(tr('New SubChart'))
self._chart = chart
self._idx = idx
self._num = num
self.setWindowTitle(title)
# set width/height
self.setMinimumWidth(280)
self.setMinimumHeight(400)
self.setSizeGripEnabled(True)
# layout
grid = QGridLayout(self)
self.setLayout(grid)
# name
grid.addWidget(QLabel(tr('Name')), 0, 0)
self.nameEdit = QLineEdit(self)
grid.addWidget(self.nameEdit, 0, 1)
# datetime
lbl = QLabel(tr('DateTime'))
lbl.setToolTip(tr('Local date & time'))
grid.addWidget(lbl, 1, 0)
self.datetimeEdit = QDateTimeEdit(self)
self.datetimeEdit.setDisplayFormat(tr('yyyy-MM-dd hh:mm:ss',
'Datetime format'))
self.datetimeEdit.setButtonSymbols(QAbstractSpinBox.PlusMinus)
self.datetimeEdit.setCalendarPopup(True)
self.datetimeEdit.setMinimumDateTime(QDateTime(-5400, 1, 1, 0, 0))
self.datetimeEdit.setMaximumDateTime(QDateTime(5400, 1, 1, 0, 0))
grid.addWidget(self.datetimeEdit, 1, 1)
# calendar
grid.addWidget(QLabel(tr('Calendar')), 2, 0)
self.calendarEdit = QComboBox(self)
self.calendarEdit.addItems([tr('Gregorian'), tr('Julian')])
self.calendarEdit.setEditable(False)
grid.addWidget(self.calendarEdit, 2, 1)
# location
lbl = QLabel(tr('<a href="http://www.astro.com/atlas">Location</a>'))
lbl.setOpenExternalLinks(True)
grid.addWidget(lbl, 3, 0)
self.locationEdit = QLineEdit(self)
grid.addWidget(self.locationEdit, 3, 1)
# country
grid.addWidget(QLabel(tr('Country')), 4, 0)
self.countryEdit = QLineEdit(self)
grid.addWidget(self.countryEdit, 4, 1)
# latitude
grid.addWidget(QLabel(tr('Latitude')), 5, 0)
self.latitudeEdit = LatitudeEdit(chart._latitude, self)
grid.addLayout(self.latitudeEdit, 5, 1)
# longitude
grid.addWidget(QLabel(tr('Longitude')), 6, 0)
self.longitudeEdit = LongitudeEdit(chart._longitude, self)
grid.addLayout(self.longitudeEdit, 6, 1)
# altitude
grid.addWidget(QLabel(tr('Altitude')), 7, 0)
geoLayout = QHBoxLayout() ## geolayout
grid.addLayout(geoLayout, 7, 1)
self.altitudeEdit = AltitudeEdit(chart._altitude, self)
geoLayout.addWidget(self.altitudeEdit)
# query geonames
geoButton = QToolButton(self)
geoButton.setIcon(QIcon(os.path.join(_baseDir, 'icons',
'earth-icon.png')))
geoButton.setToolTip(tr('Query GeoNames.org'))
self.connect(geoButton, SIGNAL('clicked()'), self.queryGeoNames)
geoLayout.addWidget(geoButton)
# zoneinfo
lbl = QLabel(tr('<a href="http://en.wikipedia.org/wiki/List_of_zoneinfo_timezones">Zoneinfo</a>'))
lbl.setToolTip(tr('Posix timezone file (for charts after 1900)'))
lbl.setOpenExternalLinks(True)
grid.addWidget(lbl, 8, 0)
self.zoneinfoEdit = QComboBox(self)
alltz = pytz.all_timezones[:]
alltz.insert(0, '')
self.zoneinfoEdit.addItems(alltz)
self.zoneinfoEdit.setEditable(False)
grid.addWidget(self.zoneinfoEdit, 8, 1)
# dst
lbl = QLabel(tr('Dst'))
lbl.setToolTip(tr('Daylight saving time (for ambiguous dates only)'))
grid.addWidget(lbl, 9, 0)
self.dstEdit = QComboBox(self)
self.dstEdit.addItems([tr('Not needed'), tr('Yes'), tr('No')])
grid.addWidget(self.dstEdit, 9, 1)
# timezone
lbl = QLabel(tr('<a href="http://upload.wikimedia.org/wikipedia/en/e/e7/Timezones2008.png">Timezone</a>'))
lbl.setToolTip(tr('Standard timezone (for local mean time)'))
lbl.setOpenExternalLinks(True)
grid.addWidget(lbl, 10, 0)
self.timezoneEdit = QComboBox(self)
alltz = [str(x) for x in timezone.all_timezones]
alltz.insert(0, '')
self.timezoneEdit.addItems(alltz)
self.timezoneEdit.setEditable(False)
grid.addWidget(self.timezoneEdit, 10, 1)
# utc offset
lbl = QLabel(tr('Utc offset'))
lbl.setToolTip(
tr('Coordinated universal time offset (for charts before 1900)'))
grid.addWidget(lbl, 11, 0)
self.utcoffsetEdit = QDoubleSpinBox(self)
self.utcoffsetEdit.setDecimals(2)
self.utcoffsetEdit.setMinimum(-25)
self.utcoffsetEdit.setMaximum(24)
self.utcoffsetEdit.setSuffix(tr(' h.'))
self.utcoffsetEdit.setSpecialValueText(tr('Not needed'))
self.utcoffsetEdit.setButtonSymbols(QAbstractSpinBox.PlusMinus)
grid.addWidget(self.utcoffsetEdit, 11, 1)
# comment
lbl = QLabel(tr('Comment'))
lbl.setToolTip(tr('Accepts reStructured Text'))
grid.addWidget(lbl, 12, 0, Qt.AlignTop)
self.commentEdit = QTextEdit('', self)
grid.addWidget(self.commentEdit, 12, 1)
# keywords
lbl = QLabel(tr('Keywords'))
lbl.setToolTip(tr('Line-separated "key: word" pairs'))
grid.addWidget(lbl, 13, 0, Qt.AlignTop)
self.keywordsEdit = QTextEdit('', self)
grid.addWidget(self.keywordsEdit, 13, 1)
# buttons
buttonsLayout = QHBoxLayout()
resetButton = QPushButton(tr('Reset'), self)
self.connect(resetButton, SIGNAL('clicked()'), self.reset)
buttonsLayout.addWidget(resetButton)
cancelButton = QPushButton(tr('Cancel'), self)
self.connect(cancelButton, SIGNAL('clicked()'), self.reject)
buttonsLayout.addWidget(cancelButton)
okButton = QPushButton(tr('Ok'), self)
okButton.setDefault(True)
self.connect(okButton, SIGNAL('clicked()'), self.accept)
buttonsLayout.addWidget(okButton)
grid.addLayout(buttonsLayout, 14, 0, 1, 2)
# fill entries
self.reset()