def __init__(self,
x,
y,
label='',
color=None,
width=None,
plot_type='line',
line_type='solid',
marker_type=None,
marker_size=10,
bar_width=None,
vector_rotate=None,
gap_fraction=None):
self.x = x
self.y = y
self.label = to_unicode(label)
self.plot_type = plot_type
self.line_type = line_type
self.marker_type = marker_type
self.marker_size = marker_size
self.color = color
self.fill_color = color
self.width = width
self.bar_width = bar_width
self.vector_rotate = vector_rotate
self.gap_fraction = gap_fraction
def _genXLabel(self, x):
if self.x_label_format is None:
return ''
time_tuple = time.localtime(x)
# The function time.strftime() still does not support Unicode, so we have to explicitly
# convert it to UTF8, then back again:
xlabel = to_unicode(time.strftime(self.x_label_format.encode('utf8'), time_tuple))
return xlabel
def _genXLabel(self, x):
if self.x_label_format is None:
return ''
time_tuple = time.localtime(x)
# The function time.strftime() still does not support Unicode, so we have to explicitly
# convert it to UTF8, then back again:
xlabel = to_unicode(time.strftime(self.x_label_format.encode('utf8'), time_tuple))
return xlabel
def __init__(self, x, y, label='', color=None, width=None, plot_type='line',
line_type='solid', marker_type=None, marker_size=10,
bar_width=None, vector_rotate = None, gap_fraction=None):
self.x = x
self.y = y
self.label = to_unicode(label)
self.plot_type = plot_type
self.line_type = line_type
self.marker_type = marker_type
self.marker_size = marker_size
self.color = color
self.fill_color = color
self.width = width
self.bar_width = bar_width
self.vector_rotate = vector_rotate
self.gap_fraction = gap_fraction
def __init__(self, config_dict):
"""Initialize an instance of GeneralPlot.
config_dict: an instance of ConfigObj, or something that looks like it.
"""
self.line_list = []
self.xscale = None
self.yscale = None
self.anti_alias = int(config_dict.get('anti_alias', 1))
self.image_width = int(config_dict.get('image_width',
300)) * self.anti_alias
self.image_height = int(config_dict.get('image_height',
180)) * self.anti_alias
self.image_background_color = weeplot.utilities.tobgr(
config_dict.get('image_background_color', '0xf5f5f5'))
self.chart_background_color = weeplot.utilities.tobgr(
config_dict.get('chart_background_color', '0xd8d8d8'))
self.chart_gridline_color = weeplot.utilities.tobgr(
config_dict.get('chart_gridline_color', '0xa0a0a0'))
color_list = config_dict.get('chart_line_colors',
['0xff0000', '0x00ff00', '0x0000ff'])
fill_color_list = config_dict.get('chart_fill_colors', color_list)
width_list = config_dict.get('chart_line_width', [1, 1, 1])
self.chart_line_colors = [
weeplot.utilities.tobgr(v) for v in color_list
]
self.chart_fill_colors = [
weeplot.utilities.tobgr(v) for v in fill_color_list
]
self.chart_line_widths = [int(v) for v in width_list]
self.top_label_font_path = config_dict.get('top_label_font_path')
self.top_label_font_size = int(
config_dict.get('top_label_font_size', 10)) * self.anti_alias
self.unit_label = None
self.unit_label_font_path = config_dict.get('unit_label_font_path')
self.unit_label_font_color = weeplot.utilities.tobgr(
config_dict.get('unit_label_font_color', '0x000000'))
self.unit_label_font_size = int(
config_dict.get('unit_label_font_size', 10)) * self.anti_alias
self.unit_label_position = (10, 0) * self.anti_alias
self.bottom_label_font_path = config_dict.get('bottom_label_font_path')
self.bottom_label_font_color = weeplot.utilities.tobgr(
config_dict.get('bottom_label_font_color', '0x000000'))
self.bottom_label_font_size = int(
config_dict.get('bottom_label_font_size', 10)) * self.anti_alias
self.bottom_label_offset = int(
config_dict.get('bottom_label_offset', 3))
self.axis_label_font_path = config_dict.get('axis_label_font_path')
self.axis_label_font_color = weeplot.utilities.tobgr(
config_dict.get('axis_label_font_color', '0x000000'))
self.axis_label_font_size = int(
config_dict.get('axis_label_font_size', 10)) * self.anti_alias
self.x_label_format = to_unicode(config_dict.get('x_label_format'))
self.y_label_format = to_unicode(config_dict.get('y_label_format'))
# Calculate sensible margins for the given image and font sizes.
self.lmargin = int(4.0 * self.axis_label_font_size)
self.rmargin = 20 * self.anti_alias
self.bmargin = int(
1.5 * (self.bottom_label_font_size + self.axis_label_font_size) +
0.5)
self.tmargin = int(1.5 * self.top_label_font_size + 0.5)
self.tbandht = int(1.2 * self.top_label_font_size + 0.5)
self.padding = 3 * self.anti_alias
self.render_rose = False
self.rose_width = int(config_dict.get('rose_width', 21))
self.rose_height = int(config_dict.get('rose_height', 21))
self.rose_diameter = int(config_dict.get('rose_diameter', 10))
self.rose_position = (self.lmargin + self.padding + 5,
self.image_height - self.bmargin - self.padding -
self.rose_height)
self.rose_rotation = None
self.rose_label = to_unicode(config_dict.get('rose_label', 'N'))
self.rose_label_font_path = config_dict.get(
'rose_label_font_path', self.bottom_label_font_path)
self.rose_label_font_size = int(
config_dict.get('rose_label_font_size', 10))
self.rose_label_font_color = weeplot.utilities.tobgr(
config_dict.get('rose_label_font_color', '0x000000'))
self.rose_color = config_dict.get('rose_color')
if self.rose_color is not None:
self.rose_color = weeplot.utilities.tobgr(self.rose_color)
# Show day/night transitions
self.show_daynight = weeutil.weeutil.tobool(
config_dict.get('show_daynight', False))
self.daynight_day_color = weeplot.utilities.tobgr(
config_dict.get('daynight_day_color', '0xffffff'))
self.daynight_night_color = weeplot.utilities.tobgr(
config_dict.get('daynight_night_color', '0xf0f0f0'))
self.daynight_edge_color = weeplot.utilities.tobgr(
config_dict.get('daynight_edge_color', '0xefefef'))
self.daynight_gradient = int(config_dict.get('daynight_gradient', 20))
def setUnitLabel(self, unit_label):
"""Set the label to be used to show the units of the plot.
"""
self.unit_label = to_unicode(unit_label)
def setBottomLabel(self, bottom_label):
"""Set the label to be put at the bottom of the plot.
"""
self.bottom_label = to_unicode(bottom_label)
def __init__(self, config_dict):
"""Initialize an instance of GeneralPlot.
config_dict: an instance of ConfigObj, or something that looks like it.
"""
self.line_list = []
self.xscale = None
self.yscale = None
self.anti_alias = int(config_dict.get('anti_alias', 1))
self.image_width = int(config_dict.get('image_width', 300)) * self.anti_alias
self.image_height = int(config_dict.get('image_height', 180)) * self.anti_alias
self.image_background_color = weeplot.utilities.tobgr(config_dict.get('image_background_color', '0xf5f5f5'))
self.chart_background_color = weeplot.utilities.tobgr(config_dict.get('chart_background_color', '0xd8d8d8'))
self.chart_gridline_color = weeplot.utilities.tobgr(config_dict.get('chart_gridline_color', '0xa0a0a0'))
color_list = config_dict.get('chart_line_colors', ['0xff0000', '0x00ff00', '0x0000ff'])
fill_color_list = config_dict.get('chart_fill_colors', color_list)
width_list = config_dict.get('chart_line_width', [1, 1, 1])
self.chart_line_colors = [weeplot.utilities.tobgr(v) for v in color_list]
self.chart_fill_colors = [weeplot.utilities.tobgr(v) for v in fill_color_list]
self.chart_line_widths = [int(v) for v in width_list]
self.top_label_font_path = config_dict.get('top_label_font_path')
self.top_label_font_size = int(config_dict.get('top_label_font_size', 10)) * self.anti_alias
self.unit_label = None
self.unit_label_font_path = config_dict.get('unit_label_font_path')
self.unit_label_font_color = weeplot.utilities.tobgr(config_dict.get('unit_label_font_color', '0x000000'))
self.unit_label_font_size = int(config_dict.get('unit_label_font_size', 10)) * self.anti_alias
self.unit_label_position = (10 * self.anti_alias, 0)
self.bottom_label_font_path = config_dict.get('bottom_label_font_path')
self.bottom_label_font_color= weeplot.utilities.tobgr(config_dict.get('bottom_label_font_color', '0x000000'))
self.bottom_label_font_size = int(config_dict.get('bottom_label_font_size', 10)) * self.anti_alias
self.bottom_label_offset = int(config_dict.get('bottom_label_offset', 3))
self.axis_label_font_path = config_dict.get('axis_label_font_path')
self.axis_label_font_color = weeplot.utilities.tobgr(config_dict.get('axis_label_font_color', '0x000000'))
self.axis_label_font_size = int(config_dict.get('axis_label_font_size', 10)) * self.anti_alias
self.x_label_format = to_unicode(config_dict.get('x_label_format'))
self.y_label_format = to_unicode(config_dict.get('y_label_format'))
# Calculate sensible margins for the given image and font sizes.
self.lmargin = int(4.0 * self.axis_label_font_size)
self.rmargin = 20 * self.anti_alias
self.bmargin = int(1.5 * (self.bottom_label_font_size + self.axis_label_font_size) + 0.5)
self.tmargin = int(1.5 * self.top_label_font_size + 0.5)
self.tbandht = int(1.2 * self.top_label_font_size + 0.5)
self.padding = 3 * self.anti_alias
self.render_rose = False
self.rose_width = int(config_dict.get('rose_width', 21))
self.rose_height = int(config_dict.get('rose_height', 21))
self.rose_diameter = int(config_dict.get('rose_diameter', 10))
self.rose_position = (self.lmargin + self.padding + 5, self.image_height - self.bmargin - self.padding - self.rose_height)
self.rose_rotation = None
self.rose_label = to_unicode(config_dict.get('rose_label', 'N'))
self.rose_label_font_path = config_dict.get('rose_label_font_path', self.bottom_label_font_path)
self.rose_label_font_size = int(config_dict.get('rose_label_font_size', 10))
self.rose_label_font_color = weeplot.utilities.tobgr(config_dict.get('rose_label_font_color', '0x000000'))
self.rose_color = config_dict.get('rose_color')
if self.rose_color is not None:
self.rose_color = weeplot.utilities.tobgr(self.rose_color)
# Show day/night transitions
self.show_daynight = weeutil.weeutil.tobool(config_dict.get('show_daynight', False))
self.daynight_day_color = weeplot.utilities.tobgr(config_dict.get('daynight_day_color', '0xffffff'))
self.daynight_night_color = weeplot.utilities.tobgr(config_dict.get('daynight_night_color', '0xf0f0f0'))
self.daynight_edge_color = weeplot.utilities.tobgr(config_dict.get('daynight_edge_color', '0xefefef'))
self.daynight_gradient = int(config_dict.get('daynight_gradient', 20))
def setUnitLabel(self, unit_label):
"""Set the label to be used to show the units of the plot.
"""
self.unit_label = to_unicode(unit_label)
def setBottomLabel(self, bottom_label):
"""Set the label to be put at the bottom of the plot.
"""
self.bottom_label = to_unicode(bottom_label)
