def update_cmd_file(cmd_file, cmd, mapfile):
if cmd[0] in (
"d.colorlist",
"d.font",
"d.fontlist",
"d.frame",
"d.info",
"d.mon",
"d.out.file",
"d.redraw",
"d.to.rast",
"d.what.rast",
"d.what.vect",
"d.where",
):
return
mode = "w" if cmd[0] == "d.erase" else "a"
# update cmd file
fd = open(cmd_file, mode)
if fd is None:
grass.fatal("Unable to open file '{0}'".format(cmd_file))
if mode == "a":
frame = os.getenv("GRASS_RENDER_FRAME", None)
if frame:
fd.write("# GRASS_RENDER_FRAME={0}\n".format(frame))
if mapfile:
fd.write("# GRASS_RENDER_FILE={0}\n".format(mapfile))
fd.write(" ".join(gtask.cmdtuple_to_list(cmd)))
fd.write("\n")
else:
fd.write("")
fd.close()
def GetCmdString(cmd):
"""Get GRASS command as string.
:param cmd: GRASS command given as tuple
:return: command string
"""
return ' '.join(gtask.cmdtuple_to_list(cmd))
def GetCmdString(cmd):
"""Get GRASS command as string.
:param cmd: GRASS command given as tuple
:return: command string
"""
return ' '.join(gtask.cmdtuple_to_list(cmd))
def __getattr__(self, name):
if name == 'cmd':
return cmdtuple_to_list(self._maplayer.GetCmd())
elif hasattr(self._maplayer, name):
return getattr(self._maplayer, name)
elif name == 'maplayer':
return self._maplayer
elif name == 'type':
return self._maplayer.GetType()
# elif name == 'ctrl':
elif name == 'label':
return self._maplayer.GetName()
def __getattr__(self, name):
if name == "cmd":
return cmdtuple_to_list(self._maplayer.GetCmd())
elif hasattr(self._maplayer, name):
return getattr(self._maplayer, name)
elif name == "maplayer":
return self._maplayer
elif name == "type":
return self._maplayer.GetType()
# elif name == 'ctrl':
elif name == "label":
return self._maplayer.GetName()
def __getattr__(self, name):
if name == 'cmd':
return cmdtuple_to_list(self._maplayer.GetCmd())
elif hasattr(self._maplayer, name):
return getattr(self._maplayer, name)
elif name == 'maplayer':
return self._maplayer
elif name == 'type':
return self._maplayer.GetType()
# elif name == 'ctrl':
elif name == 'label':
return self._maplayer.GetName()
def update_cmd_file(cmd_file, cmd, mapfile):
if cmd[0] in ('d.colorlist', 'd.font', 'd.fontlist', 'd.frame', 'd.info',
'd.mon', 'd.out.file', 'd.redraw', 'd.to.rast',
'd.what.rast', 'd.what.vect', 'd.where'):
return
mode = 'w' if cmd[0] == 'd.erase' else 'a'
# update cmd file
fd = open(cmd_file, mode)
if fd is None:
grass.fatal("Unable to open file '{0}'".format(cmd_file))
if mode == 'a':
frame = os.getenv('GRASS_RENDER_FRAME', None)
if frame:
fd.write('# GRASS_RENDER_FRAME={0}\n'.format(frame))
if mapfile:
fd.write('# GRASS_RENDER_FILE={0}\n'.format(mapfile))
fd.write(' '.join(gtask.cmdtuple_to_list(cmd)))
fd.write('\n')
else:
fd.write('')
fd.close()
def update_cmd_file(cmd_file, cmd, mapfile):
if cmd[0] in ('d.colorlist', 'd.font', 'd.fontlist',
'd.frame', 'd.info', 'd.mon', 'd.out.file',
'd.redraw', 'd.to.rast', 'd.what.rast',
'd.what.vect', 'd.where'):
return
mode = 'w' if cmd[0] == 'd.erase' else 'a'
# update cmd file
fd = open(cmd_file, mode)
if fd is None:
grass.fatal("Unable to open file '{}'".format(cmd_file))
if mode == 'a':
frame = os.getenv('GRASS_RENDER_FRAME', None)
if frame:
fd.write('# GRASS_RENDER_FRAME={}\n'.format(frame))
if mapfile:
fd.write('# GRASS_RENDER_FILE={}\n'.format(mapfile))
fd.write(' '.join(gtask.cmdtuple_to_list(cmd)))
fd.write('\n')
else:
fd.write('')
fd.close()
def OnSave(self, event):
"""Import WMS raster data into GRASS as raster layer."""
self.thread.abort(abortall=True)
currmapset = grass.gisenv()["MAPSET"]
self.output = self.params["output"].GetValue().strip()
l_spl = self.output.strip().split("@")
# check output layer
msg = None
if not self.output:
msg = _("Missing output raster.")
elif len(l_spl) > 1 and l_spl[1] != currmapset:
msg = _("Output map can be added only to current mapset.")
elif (not self.overwrite.IsChecked()
and grass.find_file(self.output, "cell", ".")["fullname"]):
msg = _("Output map <%s> already exists" % self.output)
if msg:
GMessage(parent=self, message=msg)
return
self.output = l_spl[0]
# check region
region = self.params["region"].GetValue().strip()
reg_spl = region.strip().split("@")
reg_mapset = "."
if len(reg_spl) > 1:
reg_mapset = reg_spl[1]
if self.region_types["named"].GetValue():
if not grass.find_file(reg_spl[0], "windows",
reg_mapset)["fullname"]:
msg = _("Region <%s> does not exist." %
self.params["region"].GetValue())
GWarning(parent=self, message=msg)
return
# create r.in.wms command
cmd = ("r.in.wms", deepcopy(self.cmd[1]))
if "map" in cmd[1]:
del cmd[1]["map"]
cmd[1]["output"] = self.output
if self.overwrite.IsChecked():
cmd[1]["overwrite"] = True
env = os.environ.copy()
if self.region_types["named"].GetValue():
cmd[1]["region"] = region
elif self.region_types["display"].GetValue():
region = self._giface.GetMapWindow().GetMap().SetRegion()
env["GRASS_REGION"] = region
cmdList = cmdtuple_to_list(cmd)
self.currentPid = self.thread.GetId()
self.thread.RunCmd(cmdList, env=env, stderr=self.cmdStdErr)
self.statusbar.SetStatusText(_("Downloading data..."))
def OnSave(self, event):
"""Import WMS raster data into GRASS as raster layer.
"""
self.thread.abort(abortall=True)
currmapset = grass.gisenv()['MAPSET']
self.output = self.params['output'].GetValue().strip()
l_spl = self.output.strip().split("@")
# check output layer
msg = None
if not self.output:
msg = _('Missing output raster.')
elif len(l_spl) > 1 and \
l_spl[1] != currmapset:
msg = _('Output map can be added only to current mapset.')
elif not self.overwrite.IsChecked() and\
grass.find_file(self.output, 'cell', '.')['fullname']:
msg = _('Output map <%s> already exists' % self.output)
if msg:
GMessage(parent=self, message=msg)
return
self.output = l_spl[0]
# check region
region = self.params['region'].GetValue().strip()
reg_spl = region.strip().split("@")
reg_mapset = '.'
if len(reg_spl) > 1:
reg_mapset = reg_spl[1]
if self.region_types['named'].GetValue():
if not grass.find_file(reg_spl[0], 'windows',
reg_mapset)['fullname']:
msg = _('Region <%s> does not exist.' %
self.params['region'].GetValue())
GWarning(parent=self, message=msg)
return
# create r.in.wms command
cmd = ('r.in.wms', deepcopy(self.cmd[1]))
if 'map' in cmd[1]:
del cmd[1]['map']
cmd[1]['output'] = self.output
if self.overwrite.IsChecked():
cmd[1]['overwrite'] = True
env = os.environ.copy()
if self.region_types['named'].GetValue():
cmd[1]['region'] = region
elif self.region_types['display'].GetValue():
region = self._giface.GetMapWindow().GetMap().SetRegion()
env['GRASS_REGION'] = region
cmdList = cmdtuple_to_list(cmd)
self.currentPid = self.thread.GetId()
self.thread.RunCmd(cmdList, env=env, stderr=self.cmdStdErr)
self.statusbar.SetStatusText(_("Downloading data..."))
def OnSave(self, event):
"""Import WMS raster data into GRASS as raster layer.
"""
self.thread.abort(abortall=True)
currmapset = grass.gisenv()['MAPSET']
self.output = self.params['output'].GetValue().strip()
l_spl = self.output.strip().split("@")
# check output layer
msg = None
if not self.output:
msg = _('Missing output raster.')
elif len(l_spl) > 1 and \
l_spl[1] != currmapset:
msg = _('Output map can be added only to current mapset.')
elif not self.overwrite.IsChecked() and\
grass.find_file(self.output, 'cell', '.')['fullname']:
msg = _('Output map <%s> already exists' % self.output)
if msg:
GMessage(parent=self,
message=msg)
return
self.output = l_spl[0]
# check region
region = self.params['region'].GetValue().strip()
reg_spl = region.strip().split("@")
reg_mapset = '.'
if len(reg_spl) > 1:
reg_mapset = reg_spl[1]
if self.region_types['named'].GetValue():
if not grass.find_file(reg_spl[0], 'windows', reg_mapset)[
'fullname']:
msg = _(
'Region <%s> does not exist.' %
self.params['region'].GetValue())
GWarning(parent=self,
message=msg)
return
# create r.in.wms command
cmd = ('r.in.wms', deepcopy(self.cmd[1]))
if 'map' in cmd[1]:
del cmd[1]['map']
cmd[1]['output'] = self.output
if self.overwrite.IsChecked():
cmd[1]['overwrite'] = True
env = os.environ.copy()
if self.region_types['named'].GetValue():
cmd[1]['region'] = region
elif self.region_types['display'].GetValue():
region = self._giface.GetMapWindow().GetMap().SetRegion()
env['GRASS_REGION'] = region
cmdList = cmdtuple_to_list(cmd)
self.currentPid = self.thread.GetId()
self.thread.RunCmd(cmdList, env=env, stderr=self.cmdStdErr)
self.statusbar.SetStatusText(_("Downloading data..."))
