zaz/source/diff.py

489 lines
13 KiB
Python

# ~ FILTER_PDF = '/org.openoffice.Office.Common/Filter/PDF/Export/'
# ~ If location="document" Then
# ~ sp = ThisComponent.getScriptProvider()
# ~ f = doc.createInstance('com.sun.star.text.TextFrame')
# ~ f.setSize(Size(10000, 500))
class LOBase(object):
TYPES = {
str: 'setString',
int: 'setInt',
float: 'setFloat',
bool: 'setBoolean',
Date: 'setDate',
Time: 'setTime',
DateTime: 'setTimestamp',
}
# ~ setArray
# ~ setBinaryStream
# ~ setBlob
# ~ setByte
# ~ setBytes
# ~ setCharacterStream
# ~ setClob
# ~ setNull
# ~ setObject
# ~ setObjectNull
# ~ setObjectWithInfo
# ~ setPropertyValue
# ~ setRef
def __init__(self, name, path='', **kwargs):
self._name = name
self._path = path
self._dbc = create_instance('com.sun.star.sdb.DatabaseContext')
if path:
path_url = _path_url(path)
db = self._dbc.createInstance()
db.URL = 'sdbc:embedded:firebird'
db.DatabaseDocument.storeAsURL(path_url, ())
if not self.exists:
self._dbc.registerDatabaseLocation(name, path_url)
else:
if name.startswith('odbc:'):
self._con = self._odbc(name, kwargs)
else:
db = self._dbc.getByName(name)
self.path = _path_system(self._dbc.getDatabaseLocation(name))
self._con = db.getConnection('', '')
if self._con is None:
msg = 'Not connected to: {}'.format(name)
else:
msg = 'Connected to: {}'.format(name)
debug(msg)
def _odbc(self, name, kwargs):
dm = create_instance('com.sun.star.sdbc.DriverManager')
args = dict_to_property(kwargs)
try:
con = dm.getConnectionWithInfo('sdbc:{}'.format(name), args)
return con
except Exception as e:
error(str(e))
return None
class WriterTableRange(ObjectBase):
def __init__(self, obj, index, table_name):
self._index = index
self._table_name = table_name
super().__init__(obj)
self._is_cell = hasattr(self.obj, 'CellName')
def __getitem__(self, key):
obj = super().__getitem__(key)
return WriterTableRange(obj, key, self._table_name)
@property
def value(self):
return self.obj.String
@value.setter
def value(self, value):
self.obj.String = value
@property
def data(self):
return self.obj.getDataArray()
@data.setter
def data(self, values):
if isinstance(values, list):
values = tuple(values)
self.obj.setDataArray(values)
@property
def rows(self):
return len(self.data)
@property
def columns(self):
return len(self.data[0])
@property
def name(self):
if self._is_cell:
name = '{}.{}'.format(self._table_name, self.obj.CellName)
elif isinstance(self._index, str):
name = '{}.{}'.format(self._table_name, self._index)
else:
c1 = self.obj[0,0].CellName
c2 = self.obj[self.rows-1,self.columns-1].CellName
name = '{}.{}:{}'.format(self._table_name, c1, c2)
return name
def get_cell(self, *index):
return self[index]
def get_column(self, index=0, start=1):
return self[start:self.rows,index:index+1]
def get_series(self):
class Serie():
pass
series = []
for i in range(self.columns):
serie = Serie()
serie.label = self.get_cell(0,i).name
serie.data = self.get_column(i).data
serie.values = self.get_column(i).name
series.append(serie)
return series
class ChartFormat(object):
def __call__(self, obj):
for k, v in self.__dict__.items():
if hasattr(obj, k):
setattr(obj, k, v)
class LOChart(object):
BASE = 'com.sun.star.chart.{}Diagram'
def __init__(self, obj, tipo=''):
self._obj = obj
self._type = tipo
self._name = ''
self._table = None
self._data = ()
self._data_series = ()
self._cell = None
self._cursor = None
self._doc = None
self._title = ChartFormat()
self._subtitle = ChartFormat()
self._legend = ChartFormat()
self._xaxistitle = ChartFormat()
self._yaxistitle = ChartFormat()
self._xaxis = ChartFormat()
self._yaxis = ChartFormat()
self._xmaingrid = ChartFormat()
self._ymaingrid = ChartFormat()
self._xhelpgrid = ChartFormat()
self._yhelpgrid = ChartFormat()
self._area = ChartFormat()
self._wall = ChartFormat()
self._dim3d = False
self._series = ()
self._labels = ()
return
def __enter__(self):
return self
def __exit__(self, exc_type, exc_value, traceback):
self.insert()
@property
def obj(self):
return self._obj
@obj.setter
def obj(self, value):
self._obj = value
@property
def name(self):
return self._name
@name.setter
def name(self, value):
self._name = value
@property
def type(self):
return self._type
@type.setter
def type(self, value):
self._type = value
@property
def table(self):
return self._table
@table.setter
def table(self, value):
self._table = value
@property
def data(self):
return self._data
@data.setter
def data(self, value):
self._data = value
@property
def cell(self):
return self._cell
@cell.setter
def cell(self, value):
self._cell = value
self.doc = value.doc
@property
def cursor(self):
return self._cursor
@cursor.setter
def cursor(self, value):
self._cursor = value
@property
def doc(self):
return self._doc
@doc.setter
def doc(self, value):
self._doc = value
@property
def width(self):
return self._width
@width.setter
def width(self, value):
self._width = value
@property
def height(self):
return self._height
@height.setter
def height(self, value):
self._height = value
@property
def title(self):
return self._title
@property
def subtitle(self):
return self._subtitle
@property
def legend(self):
return self._legend
@property
def xaxistitle(self):
return self._xaxistitle
@property
def yaxistitle(self):
return self._yaxistitle
@property
def xaxis(self):
return self._xaxis
@property
def yaxis(self):
return self._yaxis
@property
def xmaingrid(self):
return self._xmaingrid
@property
def ymaingrid(self):
return self._ymaingrid
@property
def xhelpgrid(self):
return self._xhelpgrid
@property
def yhelpgrid(self):
return self._yhelpgrid
@property
def area(self):
return self._area
@property
def wall(self):
return self._wall
@property
def dim3d(self):
return self._dim3d
@dim3d.setter
def dim3d(self, value):
self._dim3d = value
@property
def series(self):
return self._series
@series.setter
def series(self, value):
self._series = value
@property
def data_series(self):
return self._series
@data_series.setter
def data_series(self, value):
self._data_series = value
@property
def labels(self):
return self._labels
@labels.setter
def labels(self, value):
self._labels = value
def _add_series_writer(self, chart):
dp = self.doc.create_instance('com.sun.star.chart2.data.DataProvider')
chart.attachDataProvider(dp)
chart_type = chart.getFirstDiagram().getCoordinateSystems()[0].getChartTypes()[0]
self._data_series = self.table[self.data].get_series()
series = [self._create_serie(dp, s) for s in self._data_series[1:]]
chart_type.setDataSeries(tuple(series))
chart_data = chart.getData()
chart_data.ComplexRowDescriptions = self._data_series[0].data
return
def _get_series(self):
rango = self._data_series
class Serie():
pass
series = []
for i in range(0, rango.columns, 2):
serie = Serie()
serie.label = rango[0, i+1].name
serie.xvalues = rango.get_column(i).name
serie.values = rango.get_column(i+1).name
series.append(serie)
return series
def _add_series_calc(self, chart):
dp = self.doc.create_instance('com.sun.star.chart2.data.DataProvider')
chart.attachDataProvider(dp)
chart_type = chart.getFirstDiagram().getCoordinateSystems()[0].getChartTypes()[0]
series = self._get_series()
series = [self._create_serie(dp, s) for s in series]
chart_type.setDataSeries(tuple(series))
return
def _create_serie(self, dp, data):
serie = create_instance('com.sun.star.chart2.DataSeries')
rango = data.values
is_x = hasattr(data, 'xvalues')
if is_x:
xrango = data.xvalues
rango_label = data.label
lds = create_instance('com.sun.star.chart2.data.LabeledDataSequence')
values = self._create_data(dp, rango, 'values-y')
lds.setValues(values)
if data.label:
label = self._create_data(dp, rango_label, '')
lds.setLabel(label)
xlds = ()
if is_x:
xlds = create_instance('com.sun.star.chart2.data.LabeledDataSequence')
values = self._create_data(dp, xrango, 'values-x')
xlds.setValues(values)
if is_x:
serie.setData((lds, xlds))
else:
serie.setData((lds,))
return serie
def _create_data(self, dp, rango, role):
data = dp.createDataSequenceByRangeRepresentation(rango)
if not data is None:
data.Role = role
return data
def _from_calc(self):
ps = self.cell.ps
ps.Width = self.width
ps.Height = self.height
charts = self.cell.charts
data = ()
if self.data:
data = (self.data.address,)
charts.addNewByName(self.name, ps, data, True, True)
self.obj = charts.getByName(self.name)
chart = self.obj.getEmbeddedObject()
chart.setDiagram(chart.createInstance(self.BASE.format(self.type)))
if not self.data:
self._add_series_calc(chart)
return chart
def _from_writer(self):
obj = self.doc.create_instance('com.sun.star.text.TextEmbeddedObject')
obj.setPropertyValue('CLSID', '12DCAE26-281F-416F-a234-c3086127382e')
obj.Name = self.name
obj.setSize(Size(self.width, self.height))
self.doc.insert_content(self.cursor, obj)
self.obj = obj
chart = obj.getEmbeddedObject()
tipo = self.type
if self.type == 'Column':
tipo = 'Bar'
chart.Diagram.Vertical = True
chart.setDiagram(chart.createInstance(self.BASE.format(tipo)))
chart.DataSourceLabelsInFirstColumn = True
if isinstance(self.data, str):
self._add_series_writer(chart)
else:
chart_data = chart.getData()
labels = [r[0] for r in self.data]
data = [(r[1],) for r in self.data]
chart_data.setData(data)
chart_data.RowDescriptions = labels
# ~ Bug
if tipo == 'Pie':
chart.setDiagram(chart.createInstance(self.BASE.format('Bar')))
chart.setDiagram(chart.createInstance(self.BASE.format('Pie')))
return chart
def insert(self):
if not self.cell is None:
chart = self._from_calc()
elif not self.cursor is None:
chart = self._from_writer()
diagram = chart.Diagram
if self.type == 'Bar':
diagram.Vertical = True
if hasattr(self.title, 'String'):
chart.HasMainTitle = True
self.title(chart.Title)
if hasattr(self.subtitle, 'String'):
chart.HasSubTitle = True
self.subtitle(chart.SubTitle)
if self.legend.__dict__:
chart.HasLegend = True
self.legend(chart.Legend)
if self.xaxistitle.__dict__:
diagram.HasXAxisTitle = True
self.xaxistitle(diagram.XAxisTitle)
if self.yaxistitle.__dict__:
diagram.HasYAxisTitle = True
self.yaxistitle(diagram.YAxisTitle)
if self.dim3d:
diagram.Dim3D = True
if self.series:
data_series = chart.getFirstDiagram(
).getCoordinateSystems(
)[0].getChartTypes()[0].DataSeries
for i, serie in enumerate(data_series):
for k, v in self.series[i].items():
if hasattr(serie, k):
setattr(serie, k, v)
return self