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8,300 | CalebBell/fluids | fluids/drag.py | integrate_drag_sphere | def integrate_drag_sphere(D, rhop, rho, mu, t, V=0, Method=None,
distance=False):
r'''Integrates the velocity and distance traveled by a particle moving
at a speed which will converge to its terminal velocity.
Performs an integration of the following expression for acceleration:
... | python | def integrate_drag_sphere(D, rhop, rho, mu, t, V=0, Method=None,
distance=False):
r'''Integrates the velocity and distance traveled by a particle moving
at a speed which will converge to its terminal velocity.
Performs an integration of the following expression for acceleration:
... | [
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Performs an integration of the following expression for acceleration:
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a = \frac{g(\rho_p-\rho_f)}{\rho_p} - \frac{3C_D \rho_f u^2}{4D \rho_p}
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8,301 | CalebBell/fluids | fluids/fittings.py | bend_rounded_Ito | def bend_rounded_Ito(Di, angle, Re, rc=None, bend_diameters=None,
roughness=0.0):
'''Ito method as shown in Blevins. Curved friction factor as given in
Blevins, with minor tweaks to be more accurate to the original methods.
'''
if not rc:
if bend_diameters is None:
... | python | def bend_rounded_Ito(Di, angle, Re, rc=None, bend_diameters=None,
roughness=0.0):
'''Ito method as shown in Blevins. Curved friction factor as given in
Blevins, with minor tweaks to be more accurate to the original methods.
'''
if not rc:
if bend_diameters is None:
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8,302 | CalebBell/fluids | fluids/design_climate.py | geopy_geolocator | def geopy_geolocator():
'''Lazy loader for geocoder from geopy. This currently loads the
`Nominatim` geocode and returns an instance of it, taking ~2 us.
'''
global geolocator
if geolocator is None:
try:
from geopy.geocoders import Nominatim
except ImportError:
... | python | def geopy_geolocator():
'''Lazy loader for geocoder from geopy. This currently loads the
`Nominatim` geocode and returns an instance of it, taking ~2 us.
'''
global geolocator
if geolocator is None:
try:
from geopy.geocoders import Nominatim
except ImportError:
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8,303 | CalebBell/fluids | fluids/design_climate.py | heating_degree_days | def heating_degree_days(T, T_base=F2K(65), truncate=True):
r'''Calculates the heating degree days for a period of time.
.. math::
\text{heating degree days} = max(T - T_{base}, 0)
Parameters
----------
T : float
Measured temperature; sometimes an average over a length of time is us... | python | def heating_degree_days(T, T_base=F2K(65), truncate=True):
r'''Calculates the heating degree days for a period of time.
.. math::
\text{heating degree days} = max(T - T_{base}, 0)
Parameters
----------
T : float
Measured temperature; sometimes an average over a length of time is us... | [
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.. math::
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T : float
Measured temperature; sometimes an average over a length of time is used,
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8,304 | CalebBell/fluids | fluids/design_climate.py | cooling_degree_days | def cooling_degree_days(T, T_base=283.15, truncate=True):
r'''Calculates the cooling degree days for a period of time.
.. math::
\text{cooling degree days} = max(T_{base} - T, 0)
Parameters
----------
T : float
Measured temperature; sometimes an average over a length of time is use... | python | def cooling_degree_days(T, T_base=283.15, truncate=True):
r'''Calculates the cooling degree days for a period of time.
.. math::
\text{cooling degree days} = max(T_{base} - T, 0)
Parameters
----------
T : float
Measured temperature; sometimes an average over a length of time is use... | [
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8,305 | CalebBell/fluids | fluids/design_climate.py | get_station_year_text | def get_station_year_text(WMO, WBAN, year):
'''Basic method to download data from the GSOD database, given a
station identifier and year.
Parameters
----------
WMO : int or None
World Meteorological Organization (WMO) identifiers, [-]
WBAN : int or None
Weather Bureau Army Na... | python | def get_station_year_text(WMO, WBAN, year):
'''Basic method to download data from the GSOD database, given a
station identifier and year.
Parameters
----------
WMO : int or None
World Meteorological Organization (WMO) identifiers, [-]
WBAN : int or None
Weather Bureau Army Na... | [
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WMO : int or None
World Meteorological Organization (WMO) identifiers, [-]
WBAN : int or None
Weather Bureau Army Navy (WBAN) weather station identifier, [-]
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8,306 | CalebBell/fluids | fluids/packed_tower.py | _Stichlmair_flood_f | def _Stichlmair_flood_f(inputs, Vl, rhog, rhol, mug, voidage, specific_area,
C1, C2, C3, H):
'''Internal function which calculates the errors of the two Stichlmair
objective functions, and their jacobian.
'''
Vg, dP_irr = float(inputs[0]), float(inputs[1])
dp = 6.0*(1.0 - voi... | python | def _Stichlmair_flood_f(inputs, Vl, rhog, rhol, mug, voidage, specific_area,
C1, C2, C3, H):
'''Internal function which calculates the errors of the two Stichlmair
objective functions, and their jacobian.
'''
Vg, dP_irr = float(inputs[0]), float(inputs[1])
dp = 6.0*(1.0 - voi... | [
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8,307 | CalebBell/fluids | fluids/packed_tower.py | Robbins | def Robbins(L, G, rhol, rhog, mul, H=1.0, Fpd=24.0):
r'''Calculates pressure drop across a packed column, using the Robbins
equation.
Pressure drop is given by:
.. math::
\Delta P = C_3 G_f^2 10^{C_4L_f}+0.4[L_f/20000]^{0.1}[C_3G_f^210^{C_4L_f}]^4
.. math::
G_f=G[0.075/\rho_g]^{0.... | python | def Robbins(L, G, rhol, rhog, mul, H=1.0, Fpd=24.0):
r'''Calculates pressure drop across a packed column, using the Robbins
equation.
Pressure drop is given by:
.. math::
\Delta P = C_3 G_f^2 10^{C_4L_f}+0.4[L_f/20000]^{0.1}[C_3G_f^210^{C_4L_f}]^4
.. math::
G_f=G[0.075/\rho_g]^{0.... | [
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8,308 | CalebBell/fluids | fluids/packed_bed.py | dP_packed_bed | def dP_packed_bed(dp, voidage, vs, rho, mu, L=1, Dt=None, sphericity=None,
Method=None, AvailableMethods=False):
r'''This function handles choosing which pressure drop in a packed bed
correlation is used. Automatically select which correlation
to use if none is provided. Returns None if in... | python | def dP_packed_bed(dp, voidage, vs, rho, mu, L=1, Dt=None, sphericity=None,
Method=None, AvailableMethods=False):
r'''This function handles choosing which pressure drop in a packed bed
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8,309 | CalebBell/fluids | fluids/two_phase.py | Friedel | def Friedel(m, x, rhol, rhog, mul, mug, sigma, D, roughness=0, L=1):
r'''Calculates two-phase pressure drop with the Friedel correlation.
.. math::
\Delta P_{friction} = \Delta P_{lo} \phi_{lo}^2
.. math::
\phi_{lo}^2 = E + \frac{3.24FH}{Fr^{0.0454} We^{0.035}}
.. math::
H = \... | python | def Friedel(m, x, rhol, rhog, mul, mug, sigma, D, roughness=0, L=1):
r'''Calculates two-phase pressure drop with the Friedel correlation.
.. math::
\Delta P_{friction} = \Delta P_{lo} \phi_{lo}^2
.. math::
\phi_{lo}^2 = E + \frac{3.24FH}{Fr^{0.0454} We^{0.035}}
.. math::
H = \... | [
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8,310 | CalebBell/fluids | fluids/atmosphere.py | airmass | def airmass(func, angle, H_max=86400.0, R_planet=6.371229E6, RI=1.000276):
r'''Calculates mass of air per square meter in the atmosphere using a
provided atmospheric model. The lowest air mass is calculated straight up;
as the angle is lowered to nearer and nearer the horizon, the air mass
increases, a... | python | def airmass(func, angle, H_max=86400.0, R_planet=6.371229E6, RI=1.000276):
r'''Calculates mass of air per square meter in the atmosphere using a
provided atmospheric model. The lowest air mass is calculated straight up;
as the angle is lowered to nearer and nearer the horizon, the air mass
increases, a... | [
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8,311 | CalebBell/fluids | fluids/atmosphere.py | ATMOSPHERE_1976._get_ind_from_H | def _get_ind_from_H(H):
r'''Method defined in the US Standard Atmosphere 1976 for determining
the index of the layer a specified elevation is above. Levels are
0, 11E3, 20E3, 32E3, 47E3, 51E3, 71E3, 84852 meters respectively.
'''
if H <= 0:
return 0
for ind, ... | python | def _get_ind_from_H(H):
r'''Method defined in the US Standard Atmosphere 1976 for determining
the index of the layer a specified elevation is above. Levels are
0, 11E3, 20E3, 32E3, 47E3, 51E3, 71E3, 84852 meters respectively.
'''
if H <= 0:
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8,312 | CalebBell/fluids | fluids/piping.py | gauge_from_t | def gauge_from_t(t, SI=True, schedule='BWG'):
r'''Looks up the gauge of a given wire thickness of given schedule.
Values are all non-linear, and tabulated internally.
Parameters
----------
t : float
Thickness, [m]
SI : bool, optional
If False, requires that the thickness is give... | python | def gauge_from_t(t, SI=True, schedule='BWG'):
r'''Looks up the gauge of a given wire thickness of given schedule.
Values are all non-linear, and tabulated internally.
Parameters
----------
t : float
Thickness, [m]
SI : bool, optional
If False, requires that the thickness is give... | [
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8,313 | CalebBell/fluids | fluids/piping.py | t_from_gauge | def t_from_gauge(gauge, SI=True, schedule='BWG'):
r'''Looks up the thickness of a given wire gauge of given schedule.
Values are all non-linear, and tabulated internally.
Parameters
----------
gauge : float-like
Wire Gauge, []
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If False, will return a thicknes... | python | def t_from_gauge(gauge, SI=True, schedule='BWG'):
r'''Looks up the thickness of a given wire gauge of given schedule.
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8,314 | CalebBell/fluids | fluids/safety_valve.py | API520_F2 | def API520_F2(k, P1, P2):
r'''Calculates coefficient F2 for subcritical flow for use in API 520
subcritical flow relief valve sizing.
.. math::
F_2 = \sqrt{\left(\frac{k}{k-1}\right)r^\frac{2}{k}
\left[\frac{1-r^\frac{k-1}{k}}{1-r}\right]}
.. math::
r = \frac{P_2}{P_1}
Par... | python | def API520_F2(k, P1, P2):
r'''Calculates coefficient F2 for subcritical flow for use in API 520
subcritical flow relief valve sizing.
.. math::
F_2 = \sqrt{\left(\frac{k}{k-1}\right)r^\frac{2}{k}
\left[\frac{1-r^\frac{k-1}{k}}{1-r}\right]}
.. math::
r = \frac{P_2}{P_1}
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8,315 | CalebBell/fluids | fluids/safety_valve.py | API520_SH | def API520_SH(T1, P1):
r'''Calculates correction due to steam superheat for steam flow for use in
API 520 relief valve sizing. 2D interpolation among a table with 28
pressures and 10 temperatures is performed.
Parameters
----------
T1 : float
Temperature of the fluid entering the valve... | python | def API520_SH(T1, P1):
r'''Calculates correction due to steam superheat for steam flow for use in
API 520 relief valve sizing. 2D interpolation among a table with 28
pressures and 10 temperatures is performed.
Parameters
----------
T1 : float
Temperature of the fluid entering the valve... | [
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8,316 | CalebBell/fluids | fluids/safety_valve.py | API520_W | def API520_W(Pset, Pback):
r'''Calculates capacity correction due to backpressure on balanced
spring-loaded PRVs in liquid service. For pilot operated valves,
this is always 1. Applicable up to 50% of the percent gauge backpressure,
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r'''Calculates capacity correction due to backpressure on balanced
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this is always 1. Applicable up to 50% of the percent gauge backpressure,
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8,317 | CalebBell/fluids | fluids/safety_valve.py | API520_B | def API520_B(Pset, Pback, overpressure=0.1):
r'''Calculates capacity correction due to backpressure on balanced
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this is always 1. Applicable up to 50% of the percent gauge backpressure,
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r'''Calculates capacity correction due to backpressure on balanced
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8,318 | CalebBell/fluids | fluids/safety_valve.py | API520_A_g | def API520_A_g(m, T, Z, MW, k, P1, P2=101325, Kd=0.975, Kb=1, Kc=1):
r'''Calculates required relief valve area for an API 520 valve passing
a gas or a vapor, at either critical or sub-critical flow.
For critical flow:
.. math::
A = \frac{m}{CK_dP_1K_bK_c}\sqrt{\frac{TZ}{M}}
For sub-critic... | python | def API520_A_g(m, T, Z, MW, k, P1, P2=101325, Kd=0.975, Kb=1, Kc=1):
r'''Calculates required relief valve area for an API 520 valve passing
a gas or a vapor, at either critical or sub-critical flow.
For critical flow:
.. math::
A = \frac{m}{CK_dP_1K_bK_c}\sqrt{\frac{TZ}{M}}
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8,319 | CalebBell/fluids | fluids/safety_valve.py | API520_A_steam | def API520_A_steam(m, T, P1, Kd=0.975, Kb=1, Kc=1):
r'''Calculates required relief valve area for an API 520 valve passing
a steam, at either saturation or superheat but not partially condensed.
.. math::
A = \frac{190.5m}{P_1 K_d K_b K_c K_N K_{SH}}
Parameters
----------
m : float
... | python | def API520_A_steam(m, T, P1, Kd=0.975, Kb=1, Kc=1):
r'''Calculates required relief valve area for an API 520 valve passing
a steam, at either saturation or superheat but not partially condensed.
.. math::
A = \frac{190.5m}{P_1 K_d K_b K_c K_N K_{SH}}
Parameters
----------
m : float
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8,320 | xhtml2pdf/xhtml2pdf | xhtml2pdf/context.py | pisaContext.getFile | def getFile(self, name, relative=None):
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Returns a file name or None
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8,321 | xhtml2pdf/xhtml2pdf | xhtml2pdf/context.py | pisaContext.getFontName | def getFontName(self, names, default="helvetica"):
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8,322 | xhtml2pdf/xhtml2pdf | xhtml2pdf/parser.py | pisaPreLoop | def pisaPreLoop(node, context, collect=False):
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8,323 | xhtml2pdf/xhtml2pdf | xhtml2pdf/parser.py | pisaParser | def pisaParser(src, context, default_css="", xhtml=False, encoding=None, xml_output=None):
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8,324 | xhtml2pdf/xhtml2pdf | xhtml2pdf/paragraph.py | Line.doLayout | def doLayout(self, width):
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Align words in previous line.
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8,325 | xhtml2pdf/xhtml2pdf | xhtml2pdf/paragraph.py | Text.splitIntoLines | def splitIntoLines(self, maxWidth, maxHeight, splitted=False):
"""
Split text into lines and calculate X positions. If we need more
space in height than available we return the rest of the text
"""
self.lines = []
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Split text into lines and calculate X positions. If we need more
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8,326 | xhtml2pdf/xhtml2pdf | xhtml2pdf/paragraph.py | Text.dumpLines | def dumpLines(self):
"""
For debugging dump all line and their content
"""
for i, line in enumerate(self.lines):
logger.debug("Line %d:", i)
logger.debug(line.dumpFragments()) | python | def dumpLines(self):
"""
For debugging dump all line and their content
"""
for i, line in enumerate(self.lines):
logger.debug("Line %d:", i)
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8,327 | xhtml2pdf/xhtml2pdf | xhtml2pdf/paragraph.py | Paragraph.wrap | def wrap(self, availWidth, availHeight):
"""
Determine the rectangle this paragraph really needs.
"""
# memorize available space
self.avWidth = availWidth
self.avHeight = availHeight
logger.debug("*** wrap (%f, %f)", availWidth, availHeight)
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"""
Determine the rectangle this paragraph really needs.
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# memorize available space
self.avWidth = availWidth
self.avHeight = availHeight
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8,328 | xhtml2pdf/xhtml2pdf | xhtml2pdf/paragraph.py | Paragraph.split | def split(self, availWidth, availHeight):
"""
Split ourselves in two paragraphs.
"""
logger.debug("*** split (%f, %f)", availWidth, availHeight)
splitted = []
if self.splitIndex:
text1 = self.text[:self.splitIndex]
text2 = self.text[self.splitInd... | python | def split(self, availWidth, availHeight):
"""
Split ourselves in two paragraphs.
"""
logger.debug("*** split (%f, %f)", availWidth, availHeight)
splitted = []
if self.splitIndex:
text1 = self.text[:self.splitIndex]
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8,329 | xhtml2pdf/xhtml2pdf | xhtml2pdf/paragraph.py | Paragraph.draw | def draw(self):
"""
Render the content of the paragraph.
"""
logger.debug("*** draw")
if not self.text:
return
canvas = self.canv
style = self.style
canvas.saveState()
# Draw box arround paragraph for debugging
if self.debu... | python | def draw(self):
"""
Render the content of the paragraph.
"""
logger.debug("*** draw")
if not self.text:
return
canvas = self.canv
style = self.style
canvas.saveState()
# Draw box arround paragraph for debugging
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8,330 | xhtml2pdf/xhtml2pdf | xhtml2pdf/pisa.py | showLogging | def showLogging(debug=False):
"""
Shortcut for enabling log dump
"""
try:
log_level = logging.WARN
log_format = LOG_FORMAT_DEBUG
if debug:
log_level = logging.DEBUG
logging.basicConfig(
level=log_level,
format=log_format)
except:
... | python | def showLogging(debug=False):
"""
Shortcut for enabling log dump
"""
try:
log_level = logging.WARN
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if debug:
log_level = logging.DEBUG
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8,331 | xhtml2pdf/xhtml2pdf | xhtml2pdf/w3c/cssParser.py | CSSParser.parseFile | def parseFile(self, srcFile, closeFile=False):
"""Parses CSS file-like objects using the current cssBuilder.
Use for external stylesheets."""
try:
result = self.parse(srcFile.read())
finally:
if closeFile:
srcFile.close()
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"""Parses CSS file-like objects using the current cssBuilder.
Use for external stylesheets."""
try:
result = self.parse(srcFile.read())
finally:
if closeFile:
srcFile.close()
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8,332 | xhtml2pdf/xhtml2pdf | xhtml2pdf/w3c/cssParser.py | CSSParser.parse | def parse(self, src):
"""Parses CSS string source using the current cssBuilder.
Use for embedded stylesheets."""
self.cssBuilder.beginStylesheet()
try:
# XXX Some simple preprocessing
src = cssSpecial.cleanupCSS(src)
try:
src, styles... | python | def parse(self, src):
"""Parses CSS string source using the current cssBuilder.
Use for embedded stylesheets."""
self.cssBuilder.beginStylesheet()
try:
# XXX Some simple preprocessing
src = cssSpecial.cleanupCSS(src)
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8,333 | xhtml2pdf/xhtml2pdf | xhtml2pdf/w3c/cssParser.py | CSSParser.parseInline | def parseInline(self, src):
"""Parses CSS inline source string using the current cssBuilder.
Use to parse a tag's 'sytle'-like attribute."""
self.cssBuilder.beginInline()
try:
try:
src, properties = self._parseDeclarationGroup(src.strip(), braces=False)
... | python | def parseInline(self, src):
"""Parses CSS inline source string using the current cssBuilder.
Use to parse a tag's 'sytle'-like attribute."""
self.cssBuilder.beginInline()
try:
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src, properties = self._parseDeclarationGroup(src.strip(), braces=False)
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8,334 | xhtml2pdf/xhtml2pdf | xhtml2pdf/w3c/cssParser.py | CSSParser.parseAttributes | def parseAttributes(self, attributes=None, **kwAttributes):
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Use to parse a tag's highly CSS-based attributes like 'font'.
See also: parseSingleAttr
"""
attributes = attributes if attributes is not None e... | python | def parseAttributes(self, attributes=None, **kwAttributes):
"""Parses CSS attribute source strings, and return as an inline stylesheet.
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See also: parseSingleAttr
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8,335 | xhtml2pdf/xhtml2pdf | xhtml2pdf/w3c/cssParser.py | CSSParser.parseSingleAttr | def parseSingleAttr(self, attrValue):
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Use to parse a tag's highly CSS-based attributes like 'font'.
See also: parseAttributes
"""
results = self.parseAttributes(temp=attrValue)
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"""Parse a single CSS attribute source string, and returns the built CSS expression.
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See also: parseAttributes
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results = self.parseAttributes(temp=attrValue)
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8,336 | xhtml2pdf/xhtml2pdf | xhtml2pdf/w3c/cssParser.py | CSSParser._parseAtFrame | def _parseAtFrame(self, src):
"""
XXX Proprietary for PDF
"""
src = src[len('@frame '):].lstrip()
box, src = self._getIdent(src)
src, properties = self._parseDeclarationGroup(src.lstrip())
result = [self.cssBuilder.atFrame(box, properties)]
return src.lstr... | python | def _parseAtFrame(self, src):
"""
XXX Proprietary for PDF
"""
src = src[len('@frame '):].lstrip()
box, src = self._getIdent(src)
src, properties = self._parseDeclarationGroup(src.lstrip())
result = [self.cssBuilder.atFrame(box, properties)]
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8,337 | xhtml2pdf/xhtml2pdf | xhtml2pdf/util.py | ErrorMsg | def ErrorMsg():
"""
Helper to get a nice traceback as string
"""
import traceback
limit = None
_type, value, tb = sys.exc_info()
_list = traceback.format_tb(tb, limit) + \
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return "Traceback (innermost last):\n" + "%-20s %s" % (
... | python | def ErrorMsg():
"""
Helper to get a nice traceback as string
"""
import traceback
limit = None
_type, value, tb = sys.exc_info()
_list = traceback.format_tb(tb, limit) + \
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return "Traceback (innermost last):\n" + "%-20s %s" % (
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8,338 | xhtml2pdf/xhtml2pdf | xhtml2pdf/util.py | transform_attrs | def transform_attrs(obj, keys, container, func, extras=None):
"""
Allows to apply one function to set of keys cheching if key is in container,
also trasform ccs key to report lab keys.
extras = Are extra params for func, it will be call like func(*[param1, param2])
obj = frag
keys = [(reportl... | python | def transform_attrs(obj, keys, container, func, extras=None):
"""
Allows to apply one function to set of keys cheching if key is in container,
also trasform ccs key to report lab keys.
extras = Are extra params for func, it will be call like func(*[param1, param2])
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8,339 | xhtml2pdf/xhtml2pdf | xhtml2pdf/util.py | copy_attrs | def copy_attrs(obj1, obj2, attrs):
"""
Allows copy a list of attributes from object2 to object1.
Useful for copy ccs attributes to fragment
"""
for attr in attrs:
value = getattr(obj2, attr) if hasattr(obj2, attr) else None
if value is None and isinstance(obj2, dict) and attr in ob... | python | def copy_attrs(obj1, obj2, attrs):
"""
Allows copy a list of attributes from object2 to object1.
Useful for copy ccs attributes to fragment
"""
for attr in attrs:
value = getattr(obj2, attr) if hasattr(obj2, attr) else None
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8,340 | xhtml2pdf/xhtml2pdf | xhtml2pdf/util.py | set_value | def set_value(obj, attrs, value, _copy=False):
"""
Allows set the same value to a list of attributes
"""
for attr in attrs:
if _copy:
value = copy(value)
setattr(obj, attr, value) | python | def set_value(obj, attrs, value, _copy=False):
"""
Allows set the same value to a list of attributes
"""
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if _copy:
value = copy(value)
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8,341 | xhtml2pdf/xhtml2pdf | xhtml2pdf/util.py | getColor | def getColor(value, default=None):
"""
Convert to color value.
This returns a Color object instance from a text bit.
"""
if isinstance(value, Color):
return value
value = str(value).strip().lower()
if value == "transparent" or value == "none":
return default
if value in ... | python | def getColor(value, default=None):
"""
Convert to color value.
This returns a Color object instance from a text bit.
"""
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return value
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8,342 | xhtml2pdf/xhtml2pdf | xhtml2pdf/util.py | getCoords | def getCoords(x, y, w, h, pagesize):
"""
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corner of the document as the 0,0 coords therefore
we need to do some fancy calculations
"""
#~ print pagesize
ax, ay = pagesize
if x < 0:
x = ax + x
if y < 0:
y = ay + y
... | python | def getCoords(x, y, w, h, pagesize):
"""
As a stupid programmer I like to use the upper left
corner of the document as the 0,0 coords therefore
we need to do some fancy calculations
"""
#~ print pagesize
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x = ax + x
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y = ay + y
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8,343 | xhtml2pdf/xhtml2pdf | xhtml2pdf/util.py | getFrameDimensions | def getFrameDimensions(data, page_width, page_height):
"""Calculate dimensions of a frame
Returns left, top, width and height of the frame in points.
"""
box = data.get("-pdf-frame-box", [])
if len(box) == 4:
return [getSize(x) for x in box]
top = getSize(data.get("top", 0))
left = ... | python | def getFrameDimensions(data, page_width, page_height):
"""Calculate dimensions of a frame
Returns left, top, width and height of the frame in points.
"""
box = data.get("-pdf-frame-box", [])
if len(box) == 4:
return [getSize(x) for x in box]
top = getSize(data.get("top", 0))
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8,344 | xhtml2pdf/xhtml2pdf | xhtml2pdf/util.py | getPos | def getPos(position, pagesize):
"""
Pair of coordinates
"""
position = str(position).split()
if len(position) != 2:
raise Exception("position not defined right way")
x, y = [getSize(pos) for pos in position]
return getCoords(x, y, None, None, pagesize) | python | def getPos(position, pagesize):
"""
Pair of coordinates
"""
position = str(position).split()
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raise Exception("position not defined right way")
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8,345 | xhtml2pdf/xhtml2pdf | xhtml2pdf/util.py | pisaTempFile.makeTempFile | def makeTempFile(self):
"""
Switch to next startegy. If an error occured,
stay with the first strategy
"""
if self.strategy == 0:
try:
new_delegate = self.STRATEGIES[1]()
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self._delega... | python | def makeTempFile(self):
"""
Switch to next startegy. If an error occured,
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8,346 | xhtml2pdf/xhtml2pdf | xhtml2pdf/util.py | pisaTempFile.getvalue | def getvalue(self):
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Get value of file. Work around for second strategy.
Always returns bytes
"""
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return self._delegate.getvalue()
self._delegate.flush()
self._delegate.seek(0)
value = self._delegate.read()
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"""
Get value of file. Work around for second strategy.
Always returns bytes
"""
if self.strategy == 0:
return self._delegate.getvalue()
self._delegate.flush()
self._delegate.seek(0)
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8,347 | xhtml2pdf/xhtml2pdf | xhtml2pdf/util.py | pisaTempFile.write | def write(self, value):
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"""
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len_value = len(value)
if len_value >= self.capacity:
needs_new_strategy = True
else:
... | python | def write(self, value):
"""
If capacity != -1 and length of file > capacity it is time to switch
"""
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len_value = len(value)
if len_value >= self.capacity:
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8,348 | xhtml2pdf/xhtml2pdf | xhtml2pdf/util.py | pisaFileObject.setMimeTypeByName | def setMimeTypeByName(self, name):
" Guess the mime type "
mimetype = mimetypes.guess_type(name)[0]
if mimetype is not None:
self.mimetype = mimetypes.guess_type(name)[0].split(";")[0] | python | def setMimeTypeByName(self, name):
" Guess the mime type "
mimetype = mimetypes.guess_type(name)[0]
if mimetype is not None:
self.mimetype = mimetypes.guess_type(name)[0].split(";")[0] | [
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8,349 | xhtml2pdf/xhtml2pdf | xhtml2pdf/reportlab_paragraph.py | _sameFrag | def _sameFrag(f, g):
"""
returns 1 if two ParaFrags map out the same
"""
if (hasattr(f, 'cbDefn') or hasattr(g, 'cbDefn')
or hasattr(f, 'lineBreak') or hasattr(g, 'lineBreak')): return 0
for a in ('fontName', 'fontSize', 'textColor', 'backColor', 'rise', 'underline', 'strike', 'link'):
... | python | def _sameFrag(f, g):
"""
returns 1 if two ParaFrags map out the same
"""
if (hasattr(f, 'cbDefn') or hasattr(g, 'cbDefn')
or hasattr(f, 'lineBreak') or hasattr(g, 'lineBreak')): return 0
for a in ('fontName', 'fontSize', 'textColor', 'backColor', 'rise', 'underline', 'strike', 'link'):
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8,350 | xhtml2pdf/xhtml2pdf | xhtml2pdf/reportlab_paragraph.py | _drawBullet | def _drawBullet(canvas, offset, cur_y, bulletText, style):
"""
draw a bullet text could be a simple string or a frag list
"""
tx2 = canvas.beginText(style.bulletIndent, cur_y + getattr(style, "bulletOffsetY", 0))
tx2.setFont(style.bulletFontName, style.bulletFontSize)
tx2.setFillColor(hasattr(s... | python | def _drawBullet(canvas, offset, cur_y, bulletText, style):
"""
draw a bullet text could be a simple string or a frag list
"""
tx2 = canvas.beginText(style.bulletIndent, cur_y + getattr(style, "bulletOffsetY", 0))
tx2.setFont(style.bulletFontName, style.bulletFontSize)
tx2.setFillColor(hasattr(s... | [
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8,351 | xhtml2pdf/xhtml2pdf | xhtml2pdf/reportlab_paragraph.py | splitLines0 | def splitLines0(frags, widths):
"""
given a list of ParaFrags we return a list of ParaLines
each ParaLine has
1) ExtraSpace
2) blankCount
3) [textDefns....]
each text definition is a (ParaFrag, start, limit) triplet
"""
#initialise the algorithm
lineNum = 0
maxW = wi... | python | def splitLines0(frags, widths):
"""
given a list of ParaFrags we return a list of ParaLines
each ParaLine has
1) ExtraSpace
2) blankCount
3) [textDefns....]
each text definition is a (ParaFrag, start, limit) triplet
"""
#initialise the algorithm
lineNum = 0
maxW = wi... | [
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8,352 | xhtml2pdf/xhtml2pdf | xhtml2pdf/reportlab_paragraph.py | cjkFragSplit | def cjkFragSplit(frags, maxWidths, calcBounds, encoding='utf8'):
"""
This attempts to be wordSplit for frags using the dumb algorithm
"""
from reportlab.rl_config import _FUZZ
U = [] # get a list of single glyphs with their widths etc etc
for f in frags:
text = f.text
if not i... | python | def cjkFragSplit(frags, maxWidths, calcBounds, encoding='utf8'):
"""
This attempts to be wordSplit for frags using the dumb algorithm
"""
from reportlab.rl_config import _FUZZ
U = [] # get a list of single glyphs with their widths etc etc
for f in frags:
text = f.text
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8,353 | xhtml2pdf/xhtml2pdf | xhtml2pdf/reportlab_paragraph.py | Paragraph.minWidth | def minWidth(self):
"""
Attempt to determine a minimum sensible width
"""
frags = self.frags
nFrags = len(frags)
if not nFrags: return 0
if nFrags == 1:
f = frags[0]
fS = f.fontSize
fN = f.fontName
words = hasattr(f... | python | def minWidth(self):
"""
Attempt to determine a minimum sensible width
"""
frags = self.frags
nFrags = len(frags)
if not nFrags: return 0
if nFrags == 1:
f = frags[0]
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8,354 | xhtml2pdf/xhtml2pdf | xhtml2pdf/reportlab_paragraph.py | Paragraph.breakLinesCJK | def breakLinesCJK(self, width):
"""Initially, the dumbest possible wrapping algorithm.
Cannot handle font variations."""
if self.debug:
print (id(self), "breakLinesCJK")
if not isinstance(width, (list, tuple)):
maxWidths = [width]
else:
maxWi... | python | def breakLinesCJK(self, width):
"""Initially, the dumbest possible wrapping algorithm.
Cannot handle font variations."""
if self.debug:
print (id(self), "breakLinesCJK")
if not isinstance(width, (list, tuple)):
maxWidths = [width]
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8,355 | xhtml2pdf/xhtml2pdf | xhtml2pdf/reportlab_paragraph.py | Paragraph.getPlainText | def getPlainText(self, identify=None):
"""
Convenience function for templates which want access
to the raw text, without XML tags.
"""
frags = getattr(self, 'frags', None)
if frags:
plains = []
for frag in frags:
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Convenience function for templates which want access
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8,356 | xhtml2pdf/xhtml2pdf | xhtml2pdf/reportlab_paragraph.py | Paragraph.getActualLineWidths0 | def getActualLineWidths0(self):
"""
Convenience function; tells you how wide each line
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Convenience function; tells you how wide each line
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8,357 | xhtml2pdf/xhtml2pdf | demo/djangoproject/views.py | link_callback | def link_callback(uri, rel):
"""
Convert HTML URIs to absolute system paths so xhtml2pdf can access those
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"""
# use short variable names
sUrl = settings.STATIC_URL # Typically /static/
sRoot = settings.STATIC_ROOT # Typically /home/userX/project_static/
mUrl = settings.... | python | def link_callback(uri, rel):
"""
Convert HTML URIs to absolute system paths so xhtml2pdf can access those
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# use short variable names
sUrl = settings.STATIC_URL # Typically /static/
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8,358 | xhtml2pdf/xhtml2pdf | demo/tgpisa/tgpisa/commands.py | start | def start():
"""Start the CherryPy application server."""
setupdir = dirname(dirname(__file__))
curdir = os.getcwd()
# First look on the command line for a desired config file,
# if it's not on the command line, then look for 'setup.py'
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"""Start the CherryPy application server."""
setupdir = dirname(dirname(__file__))
curdir = os.getcwd()
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8,359 | xhtml2pdf/xhtml2pdf | xhtml2pdf/w3c/css.py | CSSRuleset.mergeStyles | def mergeStyles(self, styles):
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8,360 | xhtml2pdf/xhtml2pdf | xhtml2pdf/w3c/css.py | CSSBuilder.atPage | def atPage(self, page, pseudopage, declarations):
"""
This is overriden by xhtml2pdf.context.pisaCSSBuilder
"""
return self.ruleset([self.selector('*')], declarations) | python | def atPage(self, page, pseudopage, declarations):
"""
This is overriden by xhtml2pdf.context.pisaCSSBuilder
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8,361 | xhtml2pdf/xhtml2pdf | xhtml2pdf/xhtml2pdf_reportlab.py | PmlBaseDoc.handle_nextPageTemplate | def handle_nextPageTemplate(self, pt):
'''
if pt has also templates for even and odd page convert it to list
'''
has_left_template = self._has_template_for_name(pt + '_left')
has_right_template = self._has_template_for_name(pt + '_right')
if has_left_template and has_rig... | python | def handle_nextPageTemplate(self, pt):
'''
if pt has also templates for even and odd page convert it to list
'''
has_left_template = self._has_template_for_name(pt + '_left')
has_right_template = self._has_template_for_name(pt + '_right')
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8,362 | xhtml2pdf/xhtml2pdf | xhtml2pdf/xhtml2pdf_reportlab.py | PmlImageReader.getRGBData | def getRGBData(self):
"Return byte array of RGB data as string"
if self._data is None:
self._dataA = None
if sys.platform[0:4] == 'java':
import jarray # TODO: Move to top.
from java.awt.image import PixelGrabber
width, height = s... | python | def getRGBData(self):
"Return byte array of RGB data as string"
if self._data is None:
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8,363 | xhtml2pdf/xhtml2pdf | xhtml2pdf/xhtml2pdf_reportlab.py | PmlImage.wrap | def wrap(self, availWidth, availHeight):
" This can be called more than once! Do not overwrite important data like drawWidth "
availHeight = self.setMaxHeight(availHeight)
# print "image wrap", id(self), availWidth, availHeight, self.drawWidth, self.drawHeight
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8,364 | xhtml2pdf/xhtml2pdf | xhtml2pdf/xhtml2pdf_reportlab.py | PmlTable._normWidth | def _normWidth(self, w, maxw):
"""
Helper for calculating percentages
"""
if type(w) == type(""):
w = ((maxw / 100.0) * float(w[: - 1]))
elif (w is None) or (w == "*"):
w = maxw
return min(w, maxw) | python | def _normWidth(self, w, maxw):
"""
Helper for calculating percentages
"""
if type(w) == type(""):
w = ((maxw / 100.0) * float(w[: - 1]))
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8,365 | xhtml2pdf/xhtml2pdf | xhtml2pdf/xhtml2pdf_reportlab.py | PmlTableOfContents.wrap | def wrap(self, availWidth, availHeight):
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All table properties should be known by now.
"""
widths = (availWidth - self.rightColumnWidth,
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# makes an internal table which does all the work.
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All table properties should be known by now.
"""
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8,366 | ianmiell/shutit | shutit_pexpect.py | ShutItPexpectSession._spawn_child | def _spawn_child(self,
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maxread=2000,
searchwindowsize=None,
env=None,
ignore_sighup=False,
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args=None,
timeout=shutit_global.shutit_global_object.default_timeout,
maxread=2000,
searchwindowsize=None,
env=None,
ignore_sighup=False,
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8,367 | ianmiell/shutit | shutit_pexpect.py | ShutItPexpectSession.sendline | def sendline(self, sendspec):
"""Sends line, handling background and newline directives.
True means: 'all handled here ok'
False means: you'll need to 'expect' the right thing from here.
"""
assert not sendspec.started, shutit_util.print_debug()
shutit = self.shutit
shutit.log('Sending in pexpect session... | python | def sendline(self, sendspec):
"""Sends line, handling background and newline directives.
True means: 'all handled here ok'
False means: you'll need to 'expect' the right thing from here.
"""
assert not sendspec.started, shutit_util.print_debug()
shutit = self.shutit
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8,368 | ianmiell/shutit | shutit_pexpect.py | ShutItPexpectSession.wait | def wait(self, cadence=2, sendspec=None):
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while ... | python | def wait(self, cadence=2, sendspec=None):
"""Does not return until all background commands are completed.
"""
shutit = self.shutit
shutit.log('In wait.', level=logging.DEBUG)
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8,369 | ianmiell/shutit | shutit_pexpect.py | ShutItPexpectSession.expect | def expect(self,
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8,370 | ianmiell/shutit | shutit_pexpect.py | ShutItPexpectSession.replace_container | def replace_container(self, new_target_image_name, go_home=None):
"""Replaces a container. Assumes we are in Docker context.
"""
shutit = self.shutit
shutit.log('Replacing container with ' + new_target_image_name + ', please wait...', level=logging.DEBUG)
shutit.log(shutit.print_session_state(), level=logging... | python | def replace_container(self, new_target_image_name, go_home=None):
"""Replaces a container. Assumes we are in Docker context.
"""
shutit = self.shutit
shutit.log('Replacing container with ' + new_target_image_name + ', please wait...', level=logging.DEBUG)
shutit.log(shutit.print_session_state(), level=logging... | [
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8,371 | ianmiell/shutit | shutit_pexpect.py | ShutItPexpectSession.whoami | def whoami(self,
note=None,
loglevel=logging.DEBUG):
"""Returns the current user by executing "whoami".
@param note: See send()
@return: the output of "whoami"
@rtype: string
"""
shutit = self.shutit
shutit.handle_note(note)
res = self.send_and_get_output(' command whoami',... | python | def whoami(self,
note=None,
loglevel=logging.DEBUG):
"""Returns the current user by executing "whoami".
@param note: See send()
@return: the output of "whoami"
@rtype: string
"""
shutit = self.shutit
shutit.handle_note(note)
res = self.send_and_get_output(' command whoami',... | [
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8,372 | ianmiell/shutit | shutit_pexpect.py | ShutItPexpectSession.check_last_exit_values | def check_last_exit_values(self,
send,
check_exit=True,
expect=None,
exit_values=None,
retry=0,
retbool=False):
"""Internal function to check the exit... | python | def check_last_exit_values(self,
send,
check_exit=True,
expect=None,
exit_values=None,
retry=0,
retbool=False):
"""Internal function to check the exit... | [
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8,373 | ianmiell/shutit | shutit_pexpect.py | ShutItPexpectSession.get_file_perms | def get_file_perms(self,
filename,
note=None,
loglevel=logging.DEBUG):
"""Returns the permissions of the file on the target as an octal
string triplet.
@param filename: Filename to get permissions of.
@param note: See send()
@type filename: ... | python | def get_file_perms(self,
filename,
note=None,
loglevel=logging.DEBUG):
"""Returns the permissions of the file on the target as an octal
string triplet.
@param filename: Filename to get permissions of.
@param note: See send()
@type filename: ... | [
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8,374 | ianmiell/shutit | shutit_pexpect.py | ShutItPexpectSession.is_user_id_available | def is_user_id_available(self,
user_id,
note=None,
loglevel=logging.DEBUG):
"""Determine whether the specified user_id available.
@param user_id: User id to be checked.
@param note: See send()
@type user_id: integer
@rtype... | python | def is_user_id_available(self,
user_id,
note=None,
loglevel=logging.DEBUG):
"""Determine whether the specified user_id available.
@param user_id: User id to be checked.
@param note: See send()
@type user_id: integer
@rtype... | [
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8,375 | ianmiell/shutit | shutit_pexpect.py | ShutItPexpectSession.lsb_release | def lsb_release(self,
loglevel=logging.DEBUG):
"""Get distro information from lsb_release.
"""
# v the space is intentional, to avoid polluting bash history.
shutit = self.shutit
d = {}
self.send(ShutItSendSpec(self,
send=' command lsb_release -a',
... | python | def lsb_release(self,
loglevel=logging.DEBUG):
"""Get distro information from lsb_release.
"""
# v the space is intentional, to avoid polluting bash history.
shutit = self.shutit
d = {}
self.send(ShutItSendSpec(self,
send=' command lsb_release -a',
... | [
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8,376 | ianmiell/shutit | shutit_pexpect.py | ShutItPexpectSession.user_exists | def user_exists(self,
user,
note=None,
loglevel=logging.DEBUG):
"""Returns true if the specified username exists.
@param user: username to check for
@param note: See send()
@type user: string
@rtype: boolean
"""
shutit = self.shutit
shu... | python | def user_exists(self,
user,
note=None,
loglevel=logging.DEBUG):
"""Returns true if the specified username exists.
@param user: username to check for
@param note: See send()
@type user: string
@rtype: boolean
"""
shutit = self.shutit
shu... | [
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8,377 | ianmiell/shutit | shutit_pexpect.py | ShutItPexpectSession.quick_send | def quick_send(self, send, echo=None, loglevel=logging.INFO):
"""Quick and dirty send that ignores background tasks. Intended for internal use.
"""
shutit = self.shutit
shutit.log('Quick send: ' + send, level=loglevel)
res = self.sendline(ShutItSendSpec(self,
send=send,
... | python | def quick_send(self, send, echo=None, loglevel=logging.INFO):
"""Quick and dirty send that ignores background tasks. Intended for internal use.
"""
shutit = self.shutit
shutit.log('Quick send: ' + send, level=loglevel)
res = self.sendline(ShutItSendSpec(self,
send=send,
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8,378 | ianmiell/shutit | shutit_pexpect.py | ShutItPexpectSession._create_command_file | def _create_command_file(self, expect, send):
"""Internal function. Do not use.
Takes a long command, and puts it in an executable file ready to run. Returns the filename.
"""
shutit = self.shutit
random_id = shutit_util.random_id()
fname = shutit_global.shutit_global_object.shutit_state_dir + '/tmp_' + ra... | python | def _create_command_file(self, expect, send):
"""Internal function. Do not use.
Takes a long command, and puts it in an executable file ready to run. Returns the filename.
"""
shutit = self.shutit
random_id = shutit_util.random_id()
fname = shutit_global.shutit_global_object.shutit_state_dir + '/tmp_' + ra... | [
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8,379 | ianmiell/shutit | shutit_class.py | check_dependee_order | def check_dependee_order(depender, dependee, dependee_id):
"""Checks whether run orders are in the appropriate order.
"""
# If it depends on a module id, then the module id should be higher up
# in the run order.
shutit_global.shutit_global_object.yield_to_draw()
if dependee.run_order > depender.run_order:
retu... | python | def check_dependee_order(depender, dependee, dependee_id):
"""Checks whether run orders are in the appropriate order.
"""
# If it depends on a module id, then the module id should be higher up
# in the run order.
shutit_global.shutit_global_object.yield_to_draw()
if dependee.run_order > depender.run_order:
retu... | [
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8,380 | ianmiell/shutit | shutit_class.py | make_dep_graph | def make_dep_graph(depender):
"""Returns a digraph string fragment based on the passed-in module
"""
shutit_global.shutit_global_object.yield_to_draw()
digraph = ''
for dependee_id in depender.depends_on:
digraph = (digraph + '"' + depender.module_id + '"->"' + dependee_id + '";\n')
return digraph | python | def make_dep_graph(depender):
"""Returns a digraph string fragment based on the passed-in module
"""
shutit_global.shutit_global_object.yield_to_draw()
digraph = ''
for dependee_id in depender.depends_on:
digraph = (digraph + '"' + depender.module_id + '"->"' + dependee_id + '";\n')
return digraph | [
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8,381 | ianmiell/shutit | shutit_class.py | LayerConfigParser.get_config_set | def get_config_set(self, section, option):
"""Returns a set with each value per config file in it.
"""
values = set()
for cp, filename, fp in self.layers:
filename = filename # pylint
fp = fp # pylint
if cp.has_option(section, option):
values.add(cp.get(section, option))
return values | python | def get_config_set(self, section, option):
"""Returns a set with each value per config file in it.
"""
values = set()
for cp, filename, fp in self.layers:
filename = filename # pylint
fp = fp # pylint
if cp.has_option(section, option):
values.add(cp.get(section, option))
return values | [
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8,382 | ianmiell/shutit | shutit_class.py | LayerConfigParser.reload | def reload(self):
"""
Re-reads all layers again. In theory this should overwrite all the old
values with any newer ones.
It assumes we never delete a config item before reload.
"""
oldlayers = self.layers
self.layers = []
for cp, filename, fp in oldlayers:
cp = cp # pylint
if fp is None:
self.... | python | def reload(self):
"""
Re-reads all layers again. In theory this should overwrite all the old
values with any newer ones.
It assumes we never delete a config item before reload.
"""
oldlayers = self.layers
self.layers = []
for cp, filename, fp in oldlayers:
cp = cp # pylint
if fp is None:
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8,383 | ianmiell/shutit | shutit_class.py | ShutIt.get_shutit_pexpect_session_environment | def get_shutit_pexpect_session_environment(self, environment_id):
"""Returns the first shutit_pexpect_session object related to the given
environment-id
"""
if not isinstance(environment_id, str):
self.fail('Wrong argument type in get_shutit_pexpect_session_environment') # pragma: no cover
for env in shuti... | python | def get_shutit_pexpect_session_environment(self, environment_id):
"""Returns the first shutit_pexpect_session object related to the given
environment-id
"""
if not isinstance(environment_id, str):
self.fail('Wrong argument type in get_shutit_pexpect_session_environment') # pragma: no cover
for env in shuti... | [
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8,384 | ianmiell/shutit | shutit_class.py | ShutIt.get_current_shutit_pexpect_session_environment | def get_current_shutit_pexpect_session_environment(self, note=None):
"""Returns the current environment from the currently-set default
pexpect child.
"""
self.handle_note(note)
current_session = self.get_current_shutit_pexpect_session()
if current_session is not None:
res = current_session.current_enviro... | python | def get_current_shutit_pexpect_session_environment(self, note=None):
"""Returns the current environment from the currently-set default
pexpect child.
"""
self.handle_note(note)
current_session = self.get_current_shutit_pexpect_session()
if current_session is not None:
res = current_session.current_enviro... | [
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] | 19cd64cdfb23515b106b40213dccff4101617076 | https://github.com/ianmiell/shutit/blob/19cd64cdfb23515b106b40213dccff4101617076/shutit_class.py#L527-L538 |
8,385 | ianmiell/shutit | shutit_class.py | ShutIt.get_current_shutit_pexpect_session | def get_current_shutit_pexpect_session(self, note=None):
"""Returns the currently-set default pexpect child.
@return: default shutit pexpect child object
"""
self.handle_note(note)
res = self.current_shutit_pexpect_session
self.handle_note_after(note)
return res | python | def get_current_shutit_pexpect_session(self, note=None):
"""Returns the currently-set default pexpect child.
@return: default shutit pexpect child object
"""
self.handle_note(note)
res = self.current_shutit_pexpect_session
self.handle_note_after(note)
return res | [
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8,386 | ianmiell/shutit | shutit_class.py | ShutIt.get_shutit_pexpect_sessions | def get_shutit_pexpect_sessions(self, note=None):
"""Returns all the shutit_pexpect_session keys for this object.
@return: list of all shutit_pexpect_session keys (pexpect_session_ids)
"""
self.handle_note(note)
sessions = []
for key in self.shutit_pexpect_sessions:
sessions.append(shutit_object.shutit_... | python | def get_shutit_pexpect_sessions(self, note=None):
"""Returns all the shutit_pexpect_session keys for this object.
@return: list of all shutit_pexpect_session keys (pexpect_session_ids)
"""
self.handle_note(note)
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for key in self.shutit_pexpect_sessions:
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8,387 | ianmiell/shutit | shutit_class.py | ShutIt.set_default_shutit_pexpect_session | def set_default_shutit_pexpect_session(self, shutit_pexpect_session):
"""Sets the default pexpect child.
@param shutit_pexpect_session: pexpect child to set as default
"""
assert isinstance(shutit_pexpect_session, ShutItPexpectSession), shutit_util.print_debug()
self.current_shutit_pexpect_session = shutit_p... | python | def set_default_shutit_pexpect_session(self, shutit_pexpect_session):
"""Sets the default pexpect child.
@param shutit_pexpect_session: pexpect child to set as default
"""
assert isinstance(shutit_pexpect_session, ShutItPexpectSession), shutit_util.print_debug()
self.current_shutit_pexpect_session = shutit_p... | [
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8,388 | ianmiell/shutit | shutit_class.py | ShutIt.fail | def fail(self, msg, shutit_pexpect_child=None, throw_exception=False):
"""Handles a failure, pausing if a pexpect child object is passed in.
@param shutit_pexpect_child: pexpect child to work on
@param throw_exception: Whether to throw an exception.
@type throw_exception: boolean
"""
shutit_global.shutit_g... | python | def fail(self, msg, shutit_pexpect_child=None, throw_exception=False):
"""Handles a failure, pausing if a pexpect child object is passed in.
@param shutit_pexpect_child: pexpect child to work on
@param throw_exception: Whether to throw an exception.
@type throw_exception: boolean
"""
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8,389 | ianmiell/shutit | shutit_class.py | ShutIt.get_current_environment | def get_current_environment(self, note=None):
"""Returns the current environment id from the current
shutit_pexpect_session
"""
shutit_global.shutit_global_object.yield_to_draw()
self.handle_note(note)
res = self.get_current_shutit_pexpect_session_environment().environment_id
self.handle_note_after(note)
... | python | def get_current_environment(self, note=None):
"""Returns the current environment id from the current
shutit_pexpect_session
"""
shutit_global.shutit_global_object.yield_to_draw()
self.handle_note(note)
res = self.get_current_shutit_pexpect_session_environment().environment_id
self.handle_note_after(note)
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8,390 | ianmiell/shutit | shutit_class.py | ShutIt.handle_note | def handle_note(self, note, command='', training_input=''):
"""Handle notes and walkthrough option.
@param note: See send()
"""
shutit_global.shutit_global_object.yield_to_draw()
if self.build['walkthrough'] and note != None and note != '':
assert isinstance(note, str), shutit_util.print_d... | python | def handle_note(self, note, command='', training_input=''):
"""Handle notes and walkthrough option.
@param note: See send()
"""
shutit_global.shutit_global_object.yield_to_draw()
if self.build['walkthrough'] and note != None and note != '':
assert isinstance(note, str), shutit_util.print_d... | [
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8,391 | ianmiell/shutit | shutit_class.py | ShutIt.expect_allow_interrupt | def expect_allow_interrupt(self,
shutit_pexpect_child,
expect,
timeout,
iteration_s=1):
"""This function allows you to interrupt the run at more or less any
point by breaking up the timeout into interacti... | python | def expect_allow_interrupt(self,
shutit_pexpect_child,
expect,
timeout,
iteration_s=1):
"""This function allows you to interrupt the run at more or less any
point by breaking up the timeout into interacti... | [
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8,392 | ianmiell/shutit | shutit_class.py | ShutIt.send_host_file | def send_host_file(self,
path,
hostfilepath,
expect=None,
shutit_pexpect_child=None,
note=None,
user=None,
group=None,
loglevel=logging.INFO):
"""Send file fr... | python | def send_host_file(self,
path,
hostfilepath,
expect=None,
shutit_pexpect_child=None,
note=None,
user=None,
group=None,
loglevel=logging.INFO):
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@param shutit_pexpect_child: See send()
@param note: See send()
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8,393 | ianmiell/shutit | shutit_class.py | ShutIt.send_host_dir | def send_host_dir(self,
path,
hostfilepath,
expect=None,
shutit_pexpect_child=None,
note=None,
user=None,
group=None,
loglevel=logging.DEBUG):
"""Send directory and a... | python | def send_host_dir(self,
path,
hostfilepath,
expect=None,
shutit_pexpect_child=None,
note=None,
user=None,
group=None,
loglevel=logging.DEBUG):
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@param hostfilepath: Path to file from host to send to target
@param expect: ... | [
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8,394 | ianmiell/shutit | shutit_class.py | ShutIt.delete_text | def delete_text(self,
text,
fname,
pattern=None,
expect=None,
shutit_pexpect_child=None,
note=None,
before=False,
force=False,
line_oriented=True,
log... | python | def delete_text(self,
text,
fname,
pattern=None,
expect=None,
shutit_pexpect_child=None,
note=None,
before=False,
force=False,
line_oriented=True,
log... | [
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8,395 | ianmiell/shutit | shutit_class.py | ShutIt.get_file | def get_file(self,
target_path,
host_path,
note=None,
loglevel=logging.DEBUG):
"""Copy a file from the target machine to the host machine
@param target_path: path to file in the target
@param host_path: path to file on the host machine (e.g. copy test)
... | python | def get_file(self,
target_path,
host_path,
note=None,
loglevel=logging.DEBUG):
"""Copy a file from the target machine to the host machine
@param target_path: path to file in the target
@param host_path: path to file on the host machine (e.g. copy test)
... | [
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@param note: See send()
@type target_path: string
@type host_path: string
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8,396 | ianmiell/shutit | shutit_class.py | ShutIt.prompt_cfg | def prompt_cfg(self, msg, sec, name, ispass=False):
"""Prompt for a config value, optionally saving it to the user-level
cfg. Only runs if we are in an interactive mode.
@param msg: Message to display to user.
@param sec: Section of config to add to.
@param name: Config item name.
@param ispass: If... | python | def prompt_cfg(self, msg, sec, name, ispass=False):
"""Prompt for a config value, optionally saving it to the user-level
cfg. Only runs if we are in an interactive mode.
@param msg: Message to display to user.
@param sec: Section of config to add to.
@param name: Config item name.
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8,397 | ianmiell/shutit | shutit_class.py | ShutIt.step_through | def step_through(self, msg='', shutit_pexpect_child=None, level=1, print_input=True, value=True):
"""Implements a step-through function, using pause_point.
"""
shutit_global.shutit_global_object.yield_to_draw()
shutit_pexpect_child = shutit_pexpect_child or self.get_current_shutit_pexpect_session().pexpect_chil... | python | def step_through(self, msg='', shutit_pexpect_child=None, level=1, print_input=True, value=True):
"""Implements a step-through function, using pause_point.
"""
shutit_global.shutit_global_object.yield_to_draw()
shutit_pexpect_child = shutit_pexpect_child or self.get_current_shutit_pexpect_session().pexpect_chil... | [
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8,398 | ianmiell/shutit | shutit_class.py | ShutIt.interact | def interact(self,
msg='SHUTIT PAUSE POINT',
shutit_pexpect_child=None,
print_input=True,
level=1,
resize=True,
color='32',
default_msg=None,
wait=-1):
"""Same as pause_point, but sets up the terminal ready for unm... | python | def interact(self,
msg='SHUTIT PAUSE POINT',
shutit_pexpect_child=None,
print_input=True,
level=1,
resize=True,
color='32',
default_msg=None,
wait=-1):
"""Same as pause_point, but sets up the terminal ready for unm... | [
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8,399 | ianmiell/shutit | shutit_class.py | ShutIt.pause_point | def pause_point(self,
msg='SHUTIT PAUSE POINT',
shutit_pexpect_child=None,
print_input=True,
level=1,
resize=True,
color='32',
default_msg=None,
interact=False,
wait=-... | python | def pause_point(self,
msg='SHUTIT PAUSE POINT',
shutit_pexpect_child=None,
print_input=True,
level=1,
resize=True,
color='32',
default_msg=None,
interact=False,
wait=-... | [
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"1",
",",
"resize",
"=",
"True",
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"'32'",
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... | Inserts a pause in the build session, which allows the user to try
things out before continuing. Ignored if we are not in an interactive
mode, or the interactive level is less than the passed-in one.
Designed to help debug the build, or drop to on failure so the
situation can be debugged.
@param msg: ... | [
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"leve... | 19cd64cdfb23515b106b40213dccff4101617076 | https://github.com/ianmiell/shutit/blob/19cd64cdfb23515b106b40213dccff4101617076/shutit_class.py#L1822-L1891 |
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