def __init__(self, giface, cmdfile=None, mapfile=None):
"""Map composition (stack of map layers and overlays)
:param cmdline: full path to the cmd file (defined by d.mon)
:param mapfile: full path to the map file (defined by d.mon)
"""
Map.__init__(self)
self._giface = giface
# environment settings
self.env = dict()
self.cmdfile = cmdfile
# list of layers for rendering added from cmd file
# TODO temporary solution, layer managment by different tools in GRASS should be resovled
self.ownedLayers = []
if mapfile:
self.mapfileCmd = mapfile
self.maskfileCmd = os.path.splitext(mapfile)[0] + '.pgm'
# generated file for g.pnmcomp output for rendering the map
self.mapfile = monFile['map']
if os.path.splitext(self.mapfile)[1] != '.ppm':
self.mapfile += '.ppm'
# signal sent when d.out.file/d.to.rast appears in cmd file, attribute is cmd
self.saveToFile = Signal('DMonMap.saveToFile')
self.dToRast = Signal('DMonMap.dToRast')
# signal sent when d.what.rast/vect appears in cmd file, attribute is cmd
self.query = Signal('DMonMap.query')
def __init__(self, giface, cmdfile=None, mapfile=None):
"""Map composition (stack of map layers and overlays)
:param cmdline: full path to the cmd file (defined by d.mon)
:param mapfile: full path to the map file (defined by d.mon)
"""
Map.__init__(self)
self._giface = giface
# environment settings
self.env = dict()
self.cmdfile = cmdfile
# list of layers for rendering added from cmd file
# TODO temporary solution, layer managment by different tools in GRASS should be resovled
self.ownedLayers = []
if mapfile:
self.mapfileCmd = mapfile
self.maskfileCmd = os.path.splitext(mapfile)[0] + '.pgm'
# generated file for g.pnmcomp output for rendering the map
self.mapfile = monFile['map'] + '.ppm'
# signal sent when d.out.file/d.to.rast appears in cmd file, attribute is cmd
self.saveToFile = Signal('DMonMap.saveToFile')
self.dToRast = Signal('DMonMap.dToRast')
# signal sent when d.what.rast/vect appears in cmd file, attribute is cmd
self.query = Signal('DMonMap.query')
def __init__(self, giface, cmdfile=None, mapfile=None):
"""Map composition (stack of map layers and overlays)
:param cmdline: full path to the cmd file (defined by d.mon)
:param mapfile: full path to the map file (defined by d.mon)
"""
Map.__init__(self)
self._giface = giface
# environment settings
self.env = dict()
self.cmdfile = cmdfile
# list of layers for rendering added from cmd file
# TODO temporary solution, layer management by different tools in GRASS
# should be resolved
self.ownedLayers = []
self.oldOverlays = []
if mapfile:
self.mapfileCmd = mapfile
self.maskfileCmd = os.path.splitext(mapfile)[0] + '.pgm'
# generated file for g.pnmcomp output for rendering the map
self.mapfile = monFile['map']
if os.path.splitext(self.mapfile)[1] != '.ppm':
self.mapfile += '.ppm'
# signal sent when d.out.file/d.to.rast appears in cmd file, attribute
# is cmd
self.saveToFile = Signal('DMonMap.saveToFile')
self.dToRast = Signal('DMonMap.dToRast')
# signal sent when d.what.rast/vect appears in cmd file, attribute is
# cmd
self.query = Signal('DMonMap.query')
self.renderMgr = RenderMapMgr(self)
# update legend file variable with the one d.mon uses
with open(monFile['env'], 'r') as f:
lines = f.readlines()
for line in lines:
if 'GRASS_LEGEND_FILE' in line:
legfile = line.split('=', 1)[1].strip()
self.renderMgr.UpdateRenderEnv(
{'GRASS_LEGEND_FILE': legfile})
break
def __init__(self, giface, cmdfile=None, mapfile=None):
"""Map composition (stack of map layers and overlays)
:param cmdline: full path to the cmd file (defined by d.mon)
:param mapfile: full path to the map file (defined by d.mon)
"""
Map.__init__(self)
self._giface = giface
# environment settings
self.env = dict()
self.cmdfile = cmdfile
# list of layers for rendering added from cmd file
# TODO temporary solution, layer managment by different tools in GRASS
# should be resovled
self.ownedLayers = []
self.oldOverlays = []
if mapfile:
self.mapfileCmd = mapfile
self.maskfileCmd = os.path.splitext(mapfile)[0] + '.pgm'
# generated file for g.pnmcomp output for rendering the map
self.mapfile = monFile['map']
if os.path.splitext(self.mapfile)[1] != '.ppm':
self.mapfile += '.ppm'
# signal sent when d.out.file/d.to.rast appears in cmd file, attribute
# is cmd
self.saveToFile = Signal('DMonMap.saveToFile')
self.dToRast = Signal('DMonMap.dToRast')
# signal sent when d.what.rast/vect appears in cmd file, attribute is
# cmd
self.query = Signal('DMonMap.query')
self.renderMgr = RenderMapMgr(self)
# update legend file variable with the one d.mon uses
with open(monFile['env'], 'r') as f:
lines = f.readlines()
for line in lines:
if 'GRASS_LEGEND_FILE' in line:
legfile = line.split('=', 1)[1].strip()
self.renderMgr.UpdateRenderEnv({'GRASS_LEGEND_FILE': legfile})
break
