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2006-05-22 Alex Roitman <shura@gramps-project.org>

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* src/ArgHandler.py (need_gui): Add method.
	* src/ViewManager.py: Move statusbar notification from gramps_main.
	* src/gramps_main.py: Remove unused methods, handle ArgHandler better.



svn: r6749
This commit is contained in:
Alex Roitman
2006-05-22 18:07:12 +00:00
parent 9056f20f16
commit 9fa0c2bd12
4 changed files with 73 additions and 51 deletions
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43
src/ArgHandler.py
View File

@@ -58,9 +58,7 @@ import Utils
from PluginUtils import Report, Tool, cl_list, cli_tool_list
#-------------------------------------------------------------------------
#
# ArgHandler
#
#-------------------------------------------------------------------------
class ArgHandler:
"""
@@ -104,33 +102,33 @@ class ArgHandler:
self.imports = []
self.parse_args()
self.handle_args()
#-------------------------------------------------------------------------
#
# Argument parser: sorts out given arguments
#
#-------------------------------------------------------------------------
def parse_args(self):
"""
Fill in lists with open, exports, imports, and actions options.
Any parsing errors lead to abort via os._exit(1).
"""
try:
options,leftargs = getopt.getopt(self.args[1:],
const.shortopts,const.longopts)
const.shortopts,const.longopts)
except getopt.GetoptError:
# return without filling anything if we could not parse the args
print "Error parsing arguments: %s " % self.args[1:]
return
os._exit(1)
if leftargs:
# if there were an argument without option, use it as a file to
# open and return
# if there were an argument without option,
# use it as a file to open and return
self.open_gui = leftargs[0]
print "Trying to open: %s ..." % leftargs[0]
return
# Go over all given option and place them into appropriate lists
for opt_ix in range(len(options)):
o,v = options[opt_ix]
if o in ( '-O', '--open'):
@@ -248,12 +246,33 @@ class ArgHandler:
and options[opt_ix+1][0] in ( '-p', '--options' ):
options_str = options[opt_ix+1][1]
self.actions.append((action,options_str))
#-------------------------------------------------------------------------
# Determine the need for GUI
#-------------------------------------------------------------------------
def need_gui(self):
"""
Determine whether we need a GUI session for the given tasks.
"""
if self.open_gui:
# No-option argument, definitely GUI
return True
# If we have data to work with:
if (self.open or self.imports):
if (self.exports or self.actions):
# have both data and what to do with it => no GUI
return False
else:
# data given, but no action/export => GUI
return True
# No data, can only do GUI here
return True
#-------------------------------------------------------------------------
#
# Overall argument handler:
# sorts out the sequence and details of operations
#
#-------------------------------------------------------------------------
def handle_args(self):
"""