class ReportDialog(ManagedWindow):
"""
The ReportDialog base class. This is a base class for generating
customized dialogs to solicit options for a report. It cannot be
used as is, but it can be easily sub-classed to create a functional
dialog for a stand-alone report.
"""
border_pad = 6
def __init__(self, dbstate, uistate, option_class, name, trans_name,
track=[]):
"""Initialize a dialog to request that the user select options
for a basic *stand-alone* report."""
self.style_name = "default"
self.firstpage_added = False
self.raw_name = name
self.dbstate = dbstate
self.uistate = uistate
self.db = dbstate.db
self.report_name = trans_name
ManagedWindow.__init__(self, uistate, track, self)
self.init_options(option_class)
self.init_interface()
def close(self, *obj):
"""
Close itself.
cleanup things that can prevent garbage collection
"""
if hasattr(self, 'widgets'): # handle pathlogical bug 4145
totwidg = list(range(len(self.widgets)))
totwidg.reverse()
for ind in totwidg:
if hasattr(self.widgets[ind][1], 'clean_up'):
self.widgets[ind][1].clean_up()
del self.widgets[ind]
delattr(self, 'widgets')
for name, fram in self.frames.items():
totwidg = list(range(len(fram)))
totwidg.reverse()
for ind in totwidg:
if hasattr(fram[ind][1], 'clean_up'):
fram[ind][1].clean_up()
del fram[ind]
self.frames.clear()
self.frames = None
ManagedWindow.close(self, *obj)
def init_options(self, option_class):
try:
if issubclass(option_class, object):
self.options = option_class(self.raw_name, self.db)
except TypeError:
self.options = option_class
self.options.load_previous_values()
def build_window_key(self, obj):
key = self.raw_name
return key
def build_menu_names(self, obj):
return (_("Configuration"), self.report_name)
def init_interface(self):
self.widgets = []
self.doc_widgets = []
self.frame_names = []
self.frames = {}
self.format_menu = None
self.style_button = None
self.style_name = self.options.handler.get_default_stylesheet_name()
window = Gtk.Dialog('Gramps')
self.set_window(window, None, self.get_title())
self.window.set_modal(True)
self.help = self.window.add_button(_('_Help'), Gtk.ResponseType.HELP)
self.help.connect('clicked', self.on_help_clicked)
self.cancel = self.window.add_button(_('_Cancel'),
Gtk.ResponseType.CANCEL)
self.cancel.connect('clicked', self.on_cancel)
self.ok = self.window.add_button(_('_OK'), Gtk.ResponseType.OK)
self.ok.connect('clicked', self.on_ok_clicked)
self.window.set_position(Gtk.WindowPosition.CENTER)
self.window.set_default_size(600, -1)
# Set up and run the dialog. These calls are not in top down
# order when looking at the dialog box as there is some
# interaction between the various frames.
self.setup_title()
self.setup_header()
self.grid = Gtk.Grid()
self.grid.set_column_spacing(12)
self.grid.set_row_spacing(6)
self.grid.set_border_width(6)
self.row = 0
# Build the list of widgets that are used to extend the Options
# frame and to create other frames
self.add_user_options()
self.setup_init()
self.setup_format_frame()
self.setup_target_frame()
self.setup_style_frame()
self.notebook = Gtk.Notebook()
self.notebook.set_scrollable(True)
self.notebook.set_border_width(6)
try:
#assume a vbox or hbox
self.window.vbox.pack_start(self.notebook, expand=True, fill=True, padding=0)
except:
#general container instead:
self.window.vbox.add(self.notebook)
self.setup_report_options_frame()
self.setup_other_frames()
self.notebook.set_current_page(0)
try:
#assume a vbox or hbox
self.window.vbox.pack_start(self.grid, expand=True, fill=True, padding=0)
except:
#general container instead:
self.window.vbox.add(self.grid)
self.show()
def get_title(self):
"""The window title for this dialog"""
name = self.report_name
category = standalone_categories[self.category][1]
return "%s - %s - Gramps" % (name, category)
#------------------------------------------------------------------------
#
# Functions related to extending the options
#
#------------------------------------------------------------------------
def add_user_options(self):
"""Called to allow subclasses to add widgets to the dialog form.
It is called immediately before the window is displayed. All
calls to add_option or add_frame_option should be called in
this task."""
add_gui_options(self)
def parse_user_options(self):
"""Called to allow parsing of added widgets.
It is called when OK is pressed in a dialog.
All custom widgets should provide a parsing code here."""
try:
self.options.parse_user_options()
except:
LOG.error("Failed to parse user options.", exc_info=True)
def add_option(self, label_text, widget):
"""Takes a text string and a Gtk Widget, and stores them to be
appended to the Options section of the dialog. The text string
is used to create a label for the passed widget. This allows the
subclass to extend the Options section with its own widgets. The
subclass is responsible for all managing of the widgets, including
extracting the final value before the report executes. This task
should only be called in the add_user_options task."""
self.widgets.append((label_text, widget))
def add_frame_option(self, frame_name, label_text, widget):
"""Similar to add_option this method takes a frame_name, a
text string and a Gtk Widget. When the interface is built,
all widgets with the same frame_name are grouped into a
GtkFrame. This allows the subclass to create its own sections,
filling them with its own widgets. The subclass is responsible for
all managing of the widgets, including extracting the final value
before the report executes. This task should only be called in
the add_user_options task."""
if frame_name in self.frames:
self.frames[frame_name].append((label_text, widget))
else:
self.frames[frame_name] = [(label_text, widget)]
self.frame_names.append(frame_name)
#------------------------------------------------------------------------
#
# Functions to create a default output style.
#
#------------------------------------------------------------------------
def build_style_menu(self, default=None):
"""Build a menu of style sets that are available for use in
this report. This menu will always have a default style
available, and will have any other style set name that the
user has previously created for this report. This menu is
created here instead of inline with the rest of the style
frame, because it must be recreated to reflect any changes
whenever the user closes the style editor dialog."""
if default is None:
default = self.style_name
style_sheet_map = self.style_sheet_list.get_style_sheet_map()
self.style_menu.set(style_sheet_map, default)
#------------------------------------------------------------------------
#
# Functions related to setting up the dialog window.
#
#------------------------------------------------------------------------
def setup_title(self):
"""Set up the title bar of the dialog. This function relies
on the get_title() customization function for what the title
should be."""
self.window.set_title(self.get_title())
def setup_header(self):
"""Set up the header line bar of the dialog."""
label = Gtk.Label(label='<span size="larger" weight="bold">%s</span>' %
self.report_name)
label.set_use_markup(True)
self.window.vbox.pack_start(label, False, False, self.border_pad)
def setup_style_frame(self):
"""Set up the style frame of the dialog. This function relies
on other routines to create the default style for this report,
and to read in any user-defined styles for this report. It
then builds a menu of all the available styles for the user to
choose from."""
# Build the default style set for this report.
self.default_style = StyleSheet()
self.options.make_default_style(self.default_style)
if self.default_style.is_empty():
# Don't display the option if no styles are used
return
# Styles Frame
label = Gtk.Label(label="%s:" % _("Style"))
label.set_halign(Gtk.Align.START)
self.style_menu = StyleComboBox()
self.style_menu.set_hexpand(True)
self.style_button = Gtk.Button("%s..." % _("Style Editor"))
self.style_button.connect('clicked', self.on_style_edit_clicked)
self.grid.attach(label, 1, self.row, 1, 1)
self.grid.attach(self.style_menu, 2, self.row, 1, 1)
self.grid.attach(self.style_button, 3, self.row, 1, 1)
self.row += 1
# Build the initial list of available styles sets. This
# includes the default style set and any style sets saved from
# previous invocations of gramps.
self.style_sheet_list = StyleSheetList(
self.options.handler.get_stylesheet_savefile(),
self.default_style)
# Now build the actual menu.
style = self.options.handler.get_default_stylesheet_name()
self.build_style_menu(style)
def setup_report_options_frame(self):
"""Set up the report options frame of the dialog. This
function relies on several report_xxx() customization
functions to determine which of the items should be present in
this box. *All* of these items are optional, although the
generations fields is used in most
(but not all) dialog boxes."""
row = 0
max_rows = len(self.widgets)
if max_rows == 0:
return
grid = Gtk.Grid()
grid.set_border_width(6)
grid.set_column_spacing(12)
grid.set_row_spacing(6)
label = Gtk.Label(label="<b>%s</b>" % _("Report Options"))
label.set_halign(Gtk.Align.START)
label.set_use_markup(True)
self.notebook.append_page(grid, label)
# Setup requested widgets
for (text, widget) in self.widgets:
widget.set_hexpand(True)
if text:
text_widget = Gtk.Label(label="%s:" % text)
text_widget.set_halign(Gtk.Align.START)
grid.attach(text_widget, 1, row, 1, 1)
grid.attach(widget, 2, row, 1, 1)
else:
grid.attach(widget, 2, row, 1, 1)
row += 1
def setup_other_frames(self):
from gramps.gui.plug._guioptions import GuiTextOption
for key in self.frame_names:
flist = self.frames[key]
grid = Gtk.Grid()
grid.set_column_spacing(12)
grid.set_row_spacing(6)
grid.set_border_width(6)
l = Gtk.Label(label="<b>%s</b>" % _(key))
l.set_use_markup(True)
self.notebook.append_page(grid, l)
row = 0
for (text, widget) in flist:
widget.set_hexpand(True)
if text:
text_widget = Gtk.Label(label='%s:' % text)
text_widget.set_halign(Gtk.Align.START)
grid.attach(text_widget, 1, row, 1, 1)
if isinstance(widget, GuiTextOption):
grid.attach(widget, 2, row, 1, 1)
else:
grid.attach(widget, 2, row, 1, 1)
else:
grid.attach(widget, 2, row, 1, 1)
row += 1
#------------------------------------------------------------------------
#
# Customization hooks for stand-alone reports (subclass ReportDialog)
#
#------------------------------------------------------------------------
def setup_format_frame(self):
"""Not used in bare report dialogs. Override in the subclass."""
pass
#------------------------------------------------------------------------
#
# Functions related getting/setting the default directory for a dialog.
#
#------------------------------------------------------------------------
def get_default_directory(self):
"""Get the name of the directory to which the target dialog
box should default. This value can be set in the preferences
panel."""
return config.get('paths.report-directory')
def set_default_directory(self, value):
"""Save the name of the current directory, so that any future
reports will default to the most recently used directory.
This also changes the directory name that will appear in the
preferences panel, but does not change the preference in disk.
This means that the last directory used will only be
remembered for this session of gramps unless the user saves
his/her preferences."""
config.set('paths.report-directory', value)
#------------------------------------------------------------------------
#
# Functions related to setting up the dialog window.
#
#------------------------------------------------------------------------
def setup_init(self):
# add any elements that we are going to need:
hid = self.style_name
if hid[-4:] == ".xml":
hid = hid[0:-4]
self.target_fileentry = FileEntry(hid, _("Save As"), parent=self.window)
spath = self.get_default_directory()
self.target_fileentry.set_filename(spath)
# need any labels at top:
label = Gtk.Label(label="<b>%s</b>" % _('Document Options'))
label.set_use_markup(1)
label.set_halign(Gtk.Align.START)
self.grid.set_border_width(12)
self.grid.attach(label, 0, self.row, 4, 1)
self.row += 1
def setup_target_frame(self):
"""Set up the target frame of the dialog. This function
relies on several target_xxx() customization functions to
determine whether the target is a directory or file, what the
title of any browser window should be, and what default
directory should be used."""
# Save Frame
self.doc_label = Gtk.Label(label="%s:" % _("Filename"))
self.doc_label.set_halign(Gtk.Align.START)
self.grid.attach(self.doc_label, 1, self.row, 1, 1)
self.target_fileentry.set_hexpand(True)
self.grid.attach(self.target_fileentry, 2, self.row, 2, 1)
self.row += 1
#------------------------------------------------------------------------
#
# Functions related to retrieving data from the dialog window
#
#------------------------------------------------------------------------
def parse_target_frame(self):
"""Parse the target frame of the dialog. If the target
filename is empty this routine returns a special value of None
to tell the calling routine to give up. This function also
saves the current directory so that any future reports will
default to the most recently used directory."""
self.target_path = conv_to_unicode(self.target_fileentry.get_full_path(0))
if not self.target_path:
return None
# First we check whether the selected path exists
if os.path.exists(self.target_path):
# selected path is an existing dir and we need a dir
if os.path.isdir(self.target_path):
# check whether the dir has rwx permissions
if not os.access(self.target_path, os.R_OK|os.W_OK|os.X_OK):
ErrorDialog(_('Permission problem'),
_("You do not have permission to write "
"under the directory %s\n\n"
"Please select another directory or correct "
"the permissions.") % self.target_path,
parent=self.window)
return None
# selected path is an existing file and we need a file
if os.path.isfile(self.target_path):
a = OptionDialog(_('File already exists'),
_('You can choose to either overwrite the '
'file, or change the selected filename.'),
_('_Overwrite'), None,
_('_Change filename'), None,
parent=self.window)
if a.get_response() == Gtk.ResponseType.YES:
return None
# selected path does not exist yet
else:
# we will need to create the file/dir
# need to make sure we can create in the parent dir
parent_dir = os.path.dirname(os.path.normpath(self.target_path))
if os.path.isdir(parent_dir):
if not os.access(parent_dir, os.W_OK):
ErrorDialog(_('Permission problem'),
_("You do not have permission to create "
"%s\n\n"
"Please select another path or correct "
"the permissions.") % self.target_path,
parent=self.window)
return None
else:
ErrorDialog(_('No directory'),
_('There is no directory %s.\n\n'
'Please select another directory '
'or create it.') % parent_dir,
parent=self.window)
return None
self.set_default_directory(os.path.dirname(self.target_path) + os.sep)
self.options.handler.output = self.target_path
return 1
def parse_style_frame(self):
"""Parse the style frame of the dialog. Save the user
selected output style for later use. Note that this routine
retrieves a value whether or not the menu is displayed on the
screen. The subclass will know whether this menu was enabled.
This is for simplicity of programming."""
if not self.default_style.is_empty():
(style_name, self.selected_style) = self.style_menu.get_value()
self.options.handler.set_default_stylesheet_name(style_name)
#------------------------------------------------------------------------
#
# Callback functions from the dialog
#
#------------------------------------------------------------------------
def on_ok_clicked(self, obj):
"""The user is satisfied with the dialog choices. Validate
the output file name before doing anything else. If there is
a file name, gather the options and create the report."""
# Is there a filename? This should also test file permissions, etc.
if not self.parse_target_frame():
self.window.run()
# Preparation
self.parse_style_frame()
self.parse_user_options()
# Save options
self.options.handler.save_options()
def on_cancel(self, *obj):
pass
def on_help_clicked(self, *obj):
from ...display import display_help
display_help(URL_REPORT_PAGE, self.report_name.replace(" ", "_"))
def on_style_edit_clicked(self, *obj):
"""The user has clicked on the 'Edit Styles' button. Create a
style sheet editor object and let them play. When they are
done, the previous routine will be called to update the dialog
menu for selecting a style."""
StyleListDisplay(self.style_sheet_list, self.build_style_menu,
self.window)
#----------------------------------------------------------------------
#
# Functions related to any docgen options for a dialog.
#
#----------------------------------------------------------------------
def setup_doc_options_frame(self):
if self.doc_widgets:
for option_widget in self.doc_widgets:
self.grid.remove(option_widget)
self.doc_widgets = []
self.doc_options = None
if not self.doc_option_class:
return # this docgen type has no options
self.init_doc_options(self.doc_option_class)
menu = self.doc_options.menu
for name in menu.get_option_names('Document Options'):
option = menu.get_option('Document Options', name)
# override option default with xml-saved value:
if name in self.doc_options.options_dict:
option.set_value(self.doc_options.options_dict[name])
widget, has_label = make_gui_option(option, self.dbstate,
self.uistate, self.track)
if has_label:
widget_text = Gtk.Label('%s:' % option.get_label())
widget_text.set_halign(Gtk.Align.START)
self.grid.attach(widget_text, 1, self.row, 1, 1)
self.doc_widgets.append(widget_text)
self.grid.attach(widget, 2, self.row, 2, 1)
self.doc_widgets.append(widget)
self.row += 1
def init_doc_options(self, option_class):
try:
if (issubclass(option_class, object) or # New-style class
isinstance(option_class, ClassType)): # Old-style class
self.doc_options = option_class(self.raw_name, self.db)
except TypeError:
self.doc_options = option_class
self.doc_options.load_previous_values()
def parse_doc_options(self):
"""
Called to allow parsing of added docgen widgets.
It is called when OK is pressed in a dialog.
"""
if not self.doc_options:
return
try:
self.doc_options.parse_user_options()
for opt in self.doc_options.options_dict:
self.options.options_dict[opt] = \
[self.basedocname, self.doc_options.options_dict[opt]]
except:
logging.warning("Failed to parse doc options")
class ReportDialog(ManagedWindow):
"""
The ReportDialog base class. This is a base class for generating
customized dialogs to solicit options for a report. It cannot be
used as is, but it can be easily sub-classed to create a functional
dialog for a stand-alone report.
"""
border_pad = 6
def __init__(self,
dbstate,
uistate,
option_class,
name,
trans_name,
track=[]):
"""Initialize a dialog to request that the user select options
for a basic *stand-alone* report."""
self.style_name = "default"
self.firstpage_added = False
self.raw_name = name
self.dbstate = dbstate
self.uistate = uistate
self.db = dbstate.db
self.report_name = trans_name
ManagedWindow.__init__(self, uistate, track, self)
self.init_options(option_class)
self.init_interface()
def close(self, *obj):
"""
Close itself.
cleanup things that can prevent garbage collection
"""
if hasattr(self, 'widgets'): # handle pathlogical bug 4145
totwidg = list(range(len(self.widgets)))
totwidg.reverse()
for ind in totwidg:
if hasattr(self.widgets[ind][1], 'clean_up'):
self.widgets[ind][1].clean_up()
del self.widgets[ind]
delattr(self, 'widgets')
for name, fram in self.frames.items():
totwidg = list(range(len(fram)))
totwidg.reverse()
for ind in totwidg:
if hasattr(fram[ind][1], 'clean_up'):
fram[ind][1].clean_up()
del fram[ind]
self.frames.clear()
self.frames = None
ManagedWindow.close(self, *obj)
def init_options(self, option_class):
try:
if issubclass(option_class, object):
self.options = option_class(self.raw_name, self.db)
except TypeError:
self.options = option_class
self.options.load_previous_values()
def build_window_key(self, obj):
key = self.raw_name
return key
def build_menu_names(self, obj):
return (_("Configuration"), self.report_name)
def init_interface(self):
self.widgets = []
self.doc_widgets = []
self.frame_names = []
self.frames = {}
self.format_menu = None
self.style_button = None
self.style_name = self.options.handler.get_default_stylesheet_name()
window = Gtk.Dialog(title='Gramps')
self.set_window(window, None, self.get_title())
self.window.set_modal(True)
self.help = self.window.add_button(_('_Help'), Gtk.ResponseType.HELP)
self.help.connect('clicked', self.on_help_clicked)
self.cancel = self.window.add_button(_('_Cancel'),
Gtk.ResponseType.CANCEL)
self.cancel.connect('clicked', self.on_cancel)
self.ok = self.window.add_button(_('_OK'), Gtk.ResponseType.OK)
self.ok.connect('clicked', self.on_ok_clicked)
self.window.set_position(Gtk.WindowPosition.CENTER_ON_PARENT)
self.window.set_default_size(600, -1)
# Set up and run the dialog. These calls are not in top down
# order when looking at the dialog box as there is some
# interaction between the various frames.
self.setup_title()
self.setup_header()
self.grid = Gtk.Grid()
self.grid.set_column_spacing(12)
self.grid.set_row_spacing(6)
self.grid.set_border_width(6)
self.row = 0
# Build the list of widgets that are used to extend the Options
# frame and to create other frames
self.add_user_options()
self.setup_init()
self.setup_format_frame()
self.setup_target_frame()
self.setup_style_frame()
self.notebook = Gtk.Notebook()
self.notebook.set_scrollable(True)
self.notebook.set_border_width(6)
try:
#assume a vbox or hbox
self.window.vbox.pack_start(self.notebook,
expand=True,
fill=True,
padding=0)
except:
#general container instead:
self.window.vbox.add(self.notebook)
self.setup_report_options_frame()
self.setup_other_frames()
self.notebook.set_current_page(0)
try:
#assume a vbox or hbox
self.window.vbox.pack_start(self.grid,
expand=True,
fill=True,
padding=0)
except:
#general container instead:
self.window.vbox.add(self.grid)
self.show()
def get_title(self):
"""The window title for this dialog"""
name = self.report_name
category = standalone_categories[self.category][1]
return "%s - %s - Gramps" % (name, category)
#------------------------------------------------------------------------
#
# Functions related to extending the options
#
#------------------------------------------------------------------------
def add_user_options(self):
"""Called to allow subclasses to add widgets to the dialog form.
It is called immediately before the window is displayed. All
calls to add_option or add_frame_option should be called in
this task."""
add_gui_options(self)
def parse_user_options(self):
"""Called to allow parsing of added widgets.
It is called when OK is pressed in a dialog.
All custom widgets should provide a parsing code here."""
try:
self.options.parse_user_options()
except:
LOG.error("Failed to parse user options.", exc_info=True)
def add_option(self, label_text, widget):
"""Takes a text string and a Gtk Widget, and stores them to be
appended to the Options section of the dialog. The text string
is used to create a label for the passed widget. This allows the
subclass to extend the Options section with its own widgets. The
subclass is responsible for all managing of the widgets, including
extracting the final value before the report executes. This task
should only be called in the add_user_options task."""
self.widgets.append((label_text, widget))
def add_frame_option(self, frame_name, label_text, widget):
"""Similar to add_option this method takes a frame_name, a
text string and a Gtk Widget. When the interface is built,
all widgets with the same frame_name are grouped into a
GtkFrame. This allows the subclass to create its own sections,
filling them with its own widgets. The subclass is responsible for
all managing of the widgets, including extracting the final value
before the report executes. This task should only be called in
the add_user_options task."""
if frame_name in self.frames:
self.frames[frame_name].append((label_text, widget))
else:
self.frames[frame_name] = [(label_text, widget)]
self.frame_names.append(frame_name)
#------------------------------------------------------------------------
#
# Functions to create a default output style.
#
#------------------------------------------------------------------------
def build_style_menu(self, default=None):
"""Build a menu of style sets that are available for use in
this report. This menu will always have a default style
available, and will have any other style set name that the
user has previously created for this report. This menu is
created here instead of inline with the rest of the style
frame, because it must be recreated to reflect any changes
whenever the user closes the style editor dialog."""
if default is None:
default = self.style_name
style_sheet_map = self.style_sheet_list.get_style_sheet_map()
self.style_menu.set(style_sheet_map, default)
#------------------------------------------------------------------------
#
# Functions related to setting up the dialog window.
#
#------------------------------------------------------------------------
def setup_title(self):
"""Set up the title bar of the dialog. This function relies
on the get_title() customization function for what the title
should be."""
self.window.set_title(self.get_title())
def setup_header(self):
"""Set up the header line bar of the dialog."""
label = Gtk.Label(label='<span size="larger" weight="bold">%s</span>' %
self.report_name)
label.set_use_markup(True)
self.window.vbox.pack_start(label, False, False, self.border_pad)
def setup_style_frame(self):
"""Set up the style frame of the dialog. This function relies
on other routines to create the default style for this report,
and to read in any user-defined styles for this report. It
then builds a menu of all the available styles for the user to
choose from."""
# Build the default style set for this report.
self.default_style = StyleSheet()
self.options.make_default_style(self.default_style)
if self.default_style.is_empty():
# Don't display the option if no styles are used
return
# Styles Frame
label = Gtk.Label(label=_("%s:") % _("Style"))
label.set_halign(Gtk.Align.START)
self.style_menu = StyleComboBox()
self.style_menu.set_hexpand(True)
self.style_button = Gtk.Button(label="%s..." % _("Style Editor"))
self.style_button.connect('clicked', self.on_style_edit_clicked)
self.grid.attach(label, 1, self.row, 1, 1)
self.grid.attach(self.style_menu, 2, self.row, 1, 1)
self.grid.attach(self.style_button, 3, self.row, 1, 1)
self.row += 1
# Build the initial list of available styles sets. This
# includes the default style set and any style sets saved from
# previous invocations of gramps.
self.style_sheet_list = StyleSheetList(
self.options.handler.get_stylesheet_savefile(), self.default_style)
# Now build the actual menu.
style = self.options.handler.get_default_stylesheet_name()
self.build_style_menu(style)
def setup_report_options_frame(self):
"""Set up the report options frame of the dialog. This
function relies on several report_xxx() customization
functions to determine which of the items should be present in
this box. *All* of these items are optional, although the
generations fields is used in most
(but not all) dialog boxes."""
row = 0
max_rows = len(self.widgets)
if max_rows == 0:
return
grid = Gtk.Grid()
grid.set_border_width(6)
grid.set_column_spacing(12)
grid.set_row_spacing(6)
label = Gtk.Label(label="<b>%s</b>" % _("Report Options"))
label.set_halign(Gtk.Align.START)
label.set_use_markup(True)
self.notebook.append_page(grid, label)
# Setup requested widgets
for (text, widget) in self.widgets:
widget.set_hexpand(True)
if text:
# translators: needed for French, ignore otherwise
text_widget = Gtk.Label(label=_("%s:") % text)
text_widget.set_halign(Gtk.Align.START)
grid.attach(text_widget, 1, row, 1, 1)
grid.attach(widget, 2, row, 1, 1)
else:
grid.attach(widget, 2, row, 1, 1)
row += 1
def setup_other_frames(self):
from .._guioptions import GuiTextOption
for key in self.frame_names:
flist = self.frames[key]
grid = Gtk.Grid()
grid.set_column_spacing(12)
grid.set_row_spacing(6)
grid.set_border_width(6)
l = Gtk.Label(label="<b>%s</b>" % _(key))
l.set_use_markup(True)
self.notebook.append_page(grid, l)
row = 0
for (text, widget) in flist:
widget.set_hexpand(True)
if text:
text_widget = Gtk.Label(label=_('%s:') % text)
text_widget.set_halign(Gtk.Align.START)
grid.attach(text_widget, 1, row, 1, 1)
if isinstance(widget, GuiTextOption):
grid.attach(widget, 2, row, 1, 1)
else:
grid.attach(widget, 2, row, 1, 1)
else:
grid.attach(widget, 2, row, 1, 1)
row += 1
#------------------------------------------------------------------------
#
# Customization hooks for stand-alone reports (subclass ReportDialog)
#
#------------------------------------------------------------------------
def setup_format_frame(self):
"""Not used in bare report dialogs. Override in the subclass."""
pass
#------------------------------------------------------------------------
#
# Functions related getting/setting the default directory for a dialog.
#
#------------------------------------------------------------------------
def get_default_directory(self):
"""Get the name of the directory to which the target dialog
box should default. This value can be set in the preferences
panel."""
return config.get('paths.report-directory')
def set_default_directory(self, value):
"""Save the name of the current directory, so that any future
reports will default to the most recently used directory.
This also changes the directory name that will appear in the
preferences panel, but does not change the preference in disk.
This means that the last directory used will only be
remembered for this session of gramps unless the user saves
his/her preferences."""
config.set('paths.report-directory', value)
#------------------------------------------------------------------------
#
# Functions related to setting up the dialog window.
#
#------------------------------------------------------------------------
def setup_init(self):
# add any elements that we are going to need:
hid = self.style_name
if hid[-4:] == ".xml":
hid = hid[0:-4]
self.target_fileentry = FileEntry(hid,
_("Save As"),
parent=self.window)
spath = self.get_default_directory()
self.target_fileentry.set_filename(spath)
# need any labels at top:
label = Gtk.Label(label="<b>%s</b>" % _('Document Options'))
label.set_use_markup(1)
label.set_halign(Gtk.Align.START)
self.grid.set_border_width(12)
self.grid.attach(label, 0, self.row, 4, 1)
self.row += 1
def setup_target_frame(self):
"""Set up the target frame of the dialog. This function
relies on several target_xxx() customization functions to
determine whether the target is a directory or file, what the
title of any browser window should be, and what default
directory should be used."""
# Save Frame
self.doc_label = Gtk.Label(label=_("%s:") % _("Filename"))
self.doc_label.set_halign(Gtk.Align.START)
self.grid.attach(self.doc_label, 1, self.row, 1, 1)
self.target_fileentry.set_hexpand(True)
self.grid.attach(self.target_fileentry, 2, self.row, 2, 1)
self.row += 1
#------------------------------------------------------------------------
#
# Functions related to retrieving data from the dialog window
#
#------------------------------------------------------------------------
def parse_target_frame(self):
"""Parse the target frame of the dialog. If the target
filename is empty this routine returns a special value of None
to tell the calling routine to give up. This function also
saves the current directory so that any future reports will
default to the most recently used directory."""
self.target_path = self.target_fileentry.get_full_path(0)
if not self.target_path:
return None
# First we check whether the selected path exists
if os.path.exists(self.target_path):
# selected path is an existing dir and we need a dir
if os.path.isdir(self.target_path):
# check whether the dir has rwx permissions
if not os.access(self.target_path,
os.R_OK | os.W_OK | os.X_OK):
ErrorDialog(_('Permission problem'),
_("You do not have permission to write "
"under the directory %s\n\n"
"Please select another directory or correct "
"the permissions.") % self.target_path,
parent=self.window)
return None
# selected path is an existing file and we need a file
if os.path.isfile(self.target_path):
aaa = OptionDialog(_('File already exists'),
_('You can choose to either overwrite the '
'file, or change the selected filename.'),
_('_Overwrite'),
None,
_('_Change filename'),
None,
parent=self.window)
if aaa.get_response() == Gtk.ResponseType.YES:
return None
# selected path does not exist yet
else:
# we will need to create the file/dir
# need to make sure we can create in the parent dir
parent_dir = os.path.dirname(os.path.normpath(self.target_path))
if os.path.isdir(parent_dir):
if not os.access(parent_dir, os.W_OK):
ErrorDialog(_('Permission problem'),
_("You do not have permission to create "
"%s\n\n"
"Please select another path or correct "
"the permissions.") % self.target_path,
parent=self.window)
return None
else:
ErrorDialog(_('No directory'),
_('There is no directory %s.\n\n'
'Please select another directory '
'or create it.') % parent_dir,
parent=self.window)
return None
self.set_default_directory(os.path.dirname(self.target_path) + os.sep)
self.options.handler.output = self.target_path
return 1
def parse_style_frame(self):
"""Parse the style frame of the dialog. Save the user
selected output style for later use. Note that this routine
retrieves a value whether or not the menu is displayed on the
screen. The subclass will know whether this menu was enabled.
This is for simplicity of programming."""
if not self.default_style.is_empty():
(style_name, self.selected_style) = self.style_menu.get_value()
self.options.handler.set_default_stylesheet_name(style_name)
#------------------------------------------------------------------------
#
# Callback functions from the dialog
#
#------------------------------------------------------------------------
def on_ok_clicked(self, obj):
"""The user is satisfied with the dialog choices. Validate
the output file name before doing anything else. If there is
a file name, gather the options and create the report."""
# Is there a filename? This should also test file permissions, etc.
if not self.parse_target_frame():
self.window.run()
# Preparation
self.parse_style_frame()
self.parse_user_options()
# Save options
self.options.handler.save_options()
def on_cancel(self, *obj):
pass
def on_help_clicked(self, *obj):
from ...display import display_help
display_help(URL_REPORT_PAGE, self.report_name.replace(" ", "_"))
def on_style_edit_clicked(self, *obj):
"""The user has clicked on the 'Edit Styles' button. Create a
style sheet editor object and let them play. When they are
done, the previous routine will be called to update the dialog
menu for selecting a style."""
StyleListDisplay(self.style_sheet_list,
self.uistate,
self.track,
callback=self.build_style_menu)
#----------------------------------------------------------------------
#
# Functions related to any docgen options for a dialog.
#
#----------------------------------------------------------------------
def setup_doc_options_frame(self):
if self.doc_widgets:
for option_widget in self.doc_widgets:
self.grid.remove(option_widget)
self.doc_widgets = []
self.doc_options = None
if not self.doc_option_class:
return # this docgen type has no options
self.init_doc_options(self.doc_option_class)
menu = self.doc_options.menu
for name in menu.get_option_names(DOCGEN_OPTIONS):
option = menu.get_option(DOCGEN_OPTIONS, name)
# override option default with xml-saved value:
if name in self.doc_options.options_dict:
option.set_value(self.doc_options.options_dict[name])
widget, has_label = make_gui_option(option, self.dbstate,
self.uistate, self.track)
if has_label:
widget_text = Gtk.Label(label=(_('%s:') % option.get_label()))
widget_text.set_halign(Gtk.Align.START)
self.grid.attach(widget_text, 1, self.row, 1, 1)
self.doc_widgets.append(widget_text)
self.grid.attach(widget, 2, self.row, 2, 1)
self.doc_widgets.append(widget)
self.row += 1
def init_doc_options(self, option_class):
try:
if issubclass(option_class, object):
self.doc_options = option_class(self.raw_name, self.db)
except TypeError:
self.doc_options = option_class
self.doc_options.load_previous_values()
def parse_doc_options(self):
"""
Called to allow parsing of added docgen widgets.
It is called when OK is pressed in a dialog.
"""
if not self.doc_options:
return
try:
self.doc_options.parse_user_options()
for opt in self.doc_options.options_dict:
self.options.options_dict[opt] = \
[self.basedocname, self.doc_options.options_dict[opt]]
except:
logging.warning("Failed to parse doc options")
