bc09c11778
* src/Report.py: Support for making output formats printable.
* src/plugins/GraphViz.py: Make it printable.
svn: r1930
1350 lines
53 KiB
Python
1350 lines
53 KiB
Python
#
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# Gramps - a GTK+/GNOME based genealogy program
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#
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# Copyright (C) 2001 David R. Hampton
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# Copyright (C) 2001-2003 Donald N. Allingham
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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#
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"Report Generation Framework"
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__author__ = "David R. Hampton, Donald N. Allingham"
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__version__ = "$Revision$"
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#-------------------------------------------------------------------------
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#
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# standard python modules
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#
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#-------------------------------------------------------------------------
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import os
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#-------------------------------------------------------------------------
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#
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# GNOME/GTK modules
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#
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#-------------------------------------------------------------------------
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import gtk
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import gnome
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import gnome.ui
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#-------------------------------------------------------------------------
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#
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# GRAMPS modules
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#
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#-------------------------------------------------------------------------
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import const
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import Utils
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import Plugins
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import GenericFilter
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import TextDoc
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import StyleEditor
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import GrampsCfg
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import PaperMenu
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from intl import gettext as _
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from QuestionDialog import ErrorDialog, OptionDialog
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#-------------------------------------------------------------------------
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#
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# Import XML libraries
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#
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#-------------------------------------------------------------------------
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try:
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from xml.sax import make_parser,handler,SAXParseException
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except:
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from _xmlplus.sax import make_parser,handler,SAXParseException
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#-------------------------------------------------------------------------
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#
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#
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#
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#-------------------------------------------------------------------------
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_default_template = _("Default Template")
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_user_template = _("User Defined Template")
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_template_map = {
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_user_template : None
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}
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#-------------------------------------------------------------------------
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#
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# Report
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#
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#-------------------------------------------------------------------------
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class Report:
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"""
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The Report base class. This is a base class for generating
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customized reports. It cannot be used as is, but it can be easily
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sub-classed to create a functional report generator.
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"""
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# Ordinal generation names. Used by multiple reports.
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gen = {
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1 : _("First"), 2 : _("Second"),
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3 : _("Third"), 4 : _("Fourth"),
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5 : _("Fifth"), 6 : _("Sixth"),
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7 : _("Seventh"), 8 : _("Eighth"),
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9 : _("Ninth"), 10: _("Tenth"),
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11: _("Eleventh"), 12: _("Twelfth"),
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13: _("Thirteenth"), 14: _("Fourteenth"),
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15: _("Fifteenth"), 16: _("Sixteenth"),
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17: _("Seventeenth"), 18: _("Eighteenth"),
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19: _("Nineteenth"), 20: _("Twentieth"),
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21: _("Twenty-first"), 22: _("Twenty-second"),
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23: _("Twenty-third"), 24: _("Twenty-fourth"),
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25: _("Twenty-fifth"), 26: _("Twenty-sixth"),
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27: _("Twenty-seventh"), 28: _("Twenty-eighth"),
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29: _("Twenty-ninth")
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}
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def get_progressbar_data(self):
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"""The window title for this dialog, and the header line to
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put at the top of the contents of the dialog box."""
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return ("%s - GRAMPS" % _("Progress Report"), _("Working"))
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def progress_bar_setup(self,total):
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"""Create a progress dialog. This routine calls a
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customization function to find out how to fill out the dialog.
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The argument to this function is the maximum number of items
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that the report will progress; i.e. what's considered 100%,
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i.e. the maximum number of times this routine will be
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called."""
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# Customize the dialog for this report
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(title, header) = self.get_progressbar_data()
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self.ptop = gtk.Dialog()
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self.ptop.set_has_separator(gtk.FALSE)
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self.ptop.set_title(title)
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self.ptop.vbox.add(gtk.Label(header))
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self.ptop.vbox.set_spacing(10)
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self.pbar = gtk.ProgressBar()
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self.pbar_max = total
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self.pbar_index = 0.0
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self.ptop.set_size_request(350,100)
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self.ptop.vbox.add(self.pbar)
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self.ptop.show_all()
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def progress_bar_step(self):
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"""Click the progress bar over to the next value. Be paranoid
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and insure that it doesn't go over 100%."""
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self.pbar_index = self.pbar_index + 1.0
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if (self.pbar_index > self.pbar_max):
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self.pbar_index = self.pbar_max
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val = self.pbar_index/self.pbar_max
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self.pbar.set_text("%d of %d (%.1f%%)" % (self.pbar_index,self.pbar_max,(val*100)))
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self.pbar.set_fraction(val)
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def progress_bar_done(self):
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"""Done with the progress bar. It can be destroyed now."""
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Utils.destroy_passed_object(self.ptop)
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class BareReportDialog:
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"""
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The BareReportDialog base class. This is a base class for generating
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customized dialogs to solicit some options for a report. This class
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cannot be meaningfully used on its own since normally more options will
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have to be solicited. The ReportDialog class adds this functionality.
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The intended use of this class is either for ReportDialog or for being
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subclassed by Bare Reports that are part of the Book.
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"""
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frame_pad = 5
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border_pad = 6
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def __init__(self,database,person):
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"""Initialize a dialog to request that the user select options
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for a basic *bare* report."""
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# Save info about who the report is about.
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self.db = database
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self.person = person
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self.output_notebook = None
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self.notebook_page = 1
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self.pagecount_menu = None
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self.filter_combo = None
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self.extra_menu = None
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self.extra_textbox = None
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self.pagebreak_checkbox = None
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self.generations_spinbox = None
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self.widgets = []
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self.frame_names = []
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self.frames = {}
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self.format_menu = None
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self.style_button = None
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self.window = gtk.Dialog('GRAMPS')
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self.window.set_has_separator(gtk.FALSE)
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self.cancel = self.window.add_button(gtk.STOCK_CANCEL,1)
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self.ok = self.window.add_button(gtk.STOCK_OK,0)
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self.ok.connect('clicked',self.on_ok_clicked)
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self.cancel.connect('clicked',self.on_cancel)
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self.window.set_response_sensitive(0,gtk.TRUE)
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self.window.set_response_sensitive(1,gtk.TRUE)
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self.window.set_resize_mode(0)
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# Build the list of widgets that are used to extend the Options
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# frame and to create other frames
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self.add_user_options()
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# Set up and run the dialog. These calls are not in top down
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# order when looking at the dialog box as there is some
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# interaction between the various frames.
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self.setup_title()
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self.setup_header()
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self.tbl = gtk.Table(4,4,gtk.FALSE)
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self.tbl.set_col_spacings(12)
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self.tbl.set_row_spacings(6)
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self.tbl.set_border_width(6)
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self.col = 0
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self.window.vbox.add(self.tbl)
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self.setup_center_person()
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self.setup_target_frame()
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self.setup_format_frame()
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self.setup_style_frame()
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self.setup_output_notebook()
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self.setup_paper_frame()
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self.setup_html_frame()
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self.setup_report_options_frame()
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self.setup_other_frames()
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self.window.show_all()
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#------------------------------------------------------------------------
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#
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# Customization hooks for subclasses
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#
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#------------------------------------------------------------------------
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def get_title(self):
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"""The window title for this dialog."""
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return('')
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def get_header(self, name):
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"""The header line to put at the top of the contents of the
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dialog box. By default this will just be the name of the
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selected person. Most subclasses will customize this to give
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some indication of what the report will be, i.e. 'Descendant
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Report for %s'."""
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return(name)
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def get_stylesheet_savefile(self):
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"""Where should new styles for this report be saved? This is
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the name of an XML file that will be located in the ~/.gramps
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directory. This file does not have to exist; it will be
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created when needed. All subclasses should probably override
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this function."""
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return "basic_report.xml"
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def get_report_filters(self):
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"""Return the data used to fill out the 'filter' combo box in
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the report options box. The return value is the list of
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strings to be inserted into the pulldown."""
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return []
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def get_report_generations(self):
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"""Return the default number of generations to start the
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spinbox (zero to disable) and whether or not to include the
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'page break between generations' check box"""
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return (10, 1)
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def get_report_extra_menu_info(self):
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"""Return the data used to fill out the 'extra' option menu in
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the report options box. The first value is the string to be
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used as the label to the left of the menu. The second value
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is a mapping of string:value pairs. The strings will be used
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to label individual menu items, and the values are what will
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be returned if a given menu item is selected. The third value
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is the name of menu item to pre-select, and the final value is
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a string to use as the tooltip for the textbox."""
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return (None, None, None, None)
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def get_report_extra_textbox_info(self):
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"""Return the data used to fill out the 'extra' textbox in the
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report options dialog. The first value is the string to be
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used as the label to the left of the textbox. The second
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value is the string to use as the default contents of the
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textbox. If None, then the text box will be hidden. The
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final value is a string to use as the tooltip for the
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textbox."""
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return (None, None, None)
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#------------------------------------------------------------------------
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#
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# Functions related to extending the options
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#
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#------------------------------------------------------------------------
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def add_user_options(self):
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"""Called to allow subclasses add widgets to the dialog form.
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It is called immediately before the window is displayed. All
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calls to add_option or add_frame_option should be called in
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this task."""
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pass
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def add_option(self,label_text,widget,tooltip=None):
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"""Takes a text string and a Gtk Widget, and stores them to be
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appended to the Options section of the dialog. The text string
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is used to create a label for the passed widget. This allows the
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subclass to extend the Options section with its own widgets. The
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subclass is reponsible for all managing of the widgets, including
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extracting the final value before the report executes. This task
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should only be called in the add_user_options task."""
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self.widgets.append((label_text,widget))
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if tooltip:
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self.add_tooltip(widget,tooltip)
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def add_frame_option(self,frame_name,label_text,widget,tooltip=None):
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"""Similar to add_option this method takes a frame_name, a
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text string and a Gtk Widget. When the interface is built,
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all widgets with the same frame_name are grouped into a
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GtkFrame. This allows the subclass to create its own sections,
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filling them with its own widgets. The subclass is reponsible for
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all managing of the widgets, including extracting the final value
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before the report executes. This task should only be called in
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the add_user_options task."""
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if self.frames.has_key(frame_name):
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self.frames[frame_name].append((label_text,widget))
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else:
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self.frames[frame_name] = [(label_text,widget)]
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self.frame_names.append(frame_name)
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if tooltip:
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self.add_tooltip(widget,tooltip)
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#------------------------------------------------------------------------
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#
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# Functions to create a default output style.
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#
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#------------------------------------------------------------------------
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def make_default_style(self):
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"""Create the default style to be used by the associated report. This
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routine is a default implementation and should be overridden."""
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font = TextDoc.FontStyle()
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font.set(face=TextDoc.FONT_SANS_SERIF,size=16,bold=1)
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para = TextDoc.ParagraphStyle()
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para.set_font(font)
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para.set_header_level(1)
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para.set(pad=0.5)
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self.default_style.add_style("Title",para)
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def build_style_menu(self):
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"""Build a menu of style sets that are available for use in
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this report. This menu will always have a default style
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available, and will have any other style set name that the
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user has previously created for this report. This menu is
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created here instead of inline with the rest of the style
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frame, because it must be recreated to reflect any changes
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whenever the user closes the style editor dialog."""
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style_sheet_map = self.style_sheet_list.get_style_sheet_map()
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myMenu = Utils.build_string_optmenu(style_sheet_map, self.style_name)
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self.style_menu.set_menu(myMenu)
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#------------------------------------------------------------------------
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#
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# Functions related to setting up the dialog window.
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#
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#------------------------------------------------------------------------
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def setup_title(self):
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"""Set up the title bar of the dialog. This function relies
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on the get_title() customization function for what the title
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should be."""
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self.name = self.person.getPrimaryName().getRegularName()
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self.window.set_title(self.get_title())
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def setup_header(self):
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"""Set up the header line bar of the dialog. This function
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relies on the get_header() customization function for what the
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header line should read. If no customization function is
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supplied by the subclass, the default is to use the full name
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of the currently selected person."""
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title = self.get_header(self.name)
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label = gtk.Label('<span size="larger" weight="bold">%s</span>' % title)
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label.set_use_markup(gtk.TRUE)
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self.window.vbox.pack_start(label,gtk.TRUE,gtk.TRUE,ReportDialog.border_pad)
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def setup_target_frame(self):
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"""Bare report dialog only uses Doc Options header."""
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label = gtk.Label("<b>%s</b>" % _('Document Options'))
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label.set_use_markup(1)
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label.set_alignment(0.0,0.5)
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self.tbl.set_border_width(12)
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self.tbl.attach(label,0,4,self.col,self.col+1)
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self.col += 1
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def setup_center_person(self):
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"""Set up center person labels and change button.
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Should be overwritten by standalone report dialogs. """
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center_label = gtk.Label("<b>%s</b>" % _("Center Person"))
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center_label.set_use_markup(gtk.TRUE)
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center_label.set_alignment(0.0,0.5)
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self.tbl.set_border_width(12)
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self.tbl.attach(center_label,0,4,self.col,self.col+1)
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self.col += 1
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name = self.person.getPrimaryName().getRegularName()
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self.person_label = gtk.Label( "%s" % name )
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self.person_label.set_alignment(0.0,0.5)
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self.tbl.attach(self.person_label,2,3,self.col,self.col+1)
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change_button = gtk.Button("%s..." % _('C_hange') )
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change_button.connect('clicked',self.on_center_person_change_clicked)
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self.tbl.attach(change_button,3,4,self.col,self.col+1,gtk.SHRINK|gtk.SHRINK)
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self.col += 1
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def setup_style_frame(self):
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"""Set up the style frame of the dialog. This function relies
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on other routines create the default style for this report,
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and to read in any user defined styles for this report. It
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the builds a menu of all the available styles for the user to
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choose from."""
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# Styles Frame
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label = gtk.Label("%s:" % _("Style"))
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label.set_alignment(0.0,0.5)
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self.style_menu = gtk.OptionMenu()
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self.style_button = gtk.Button("%s..." % _("Style Editor"))
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self.style_button.connect('clicked',self.on_style_edit_clicked)
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self.tbl.attach(label,1,2,self.col,self.col+1,gtk.SHRINK|gtk.FILL)
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self.tbl.attach(self.style_menu,2,3,self.col,self.col+1)
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self.tbl.attach(self.style_button,3,4,self.col,self.col+1,gtk.SHRINK|gtk.FILL)
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self.col += 1
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# Build the default style set for this report.
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self.default_style = TextDoc.StyleSheet()
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self.make_default_style()
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# Build the initial list of available styles sets. This
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# includes the default style set and any style sets saved from
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# previous invocations of gramps.
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self.style_sheet_list = TextDoc.StyleSheetList(self.get_stylesheet_savefile(),
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self.default_style)
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# Now build the actual menu.
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self.build_style_menu()
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def setup_report_options_frame(self):
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"""Set up the report options frame of the dialog. This
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function relies on several report_xxx() customization
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functions to determine which of the items should be present in
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this box. *All* of these items are optional, although the
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generations fields and the filter combo box are used in most
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(but not all) dialog boxes."""
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(use_gen, use_break) = self.get_report_generations()
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local_filters = self.get_report_filters()
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(em_label, extra_map, preset, em_tip) = self.get_report_extra_menu_info()
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(et_label, string, et_tip) = self.get_report_extra_textbox_info()
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row = 0
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max_rows = 0
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if use_gen:
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max_rows = max_rows + 1
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if use_break:
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max_rows = max_rows + 1
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if len(local_filters):
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max_rows = max_rows + 1
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if extra_map:
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max_rows = max_rows + 1
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if string:
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max_rows = max_rows + 1
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max_rows = max_rows + len(self.widgets)
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if max_rows == 0:
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return
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table = gtk.Table(3,max_rows+1)
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table.set_col_spacings(12)
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table.set_row_spacings(6)
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label = gtk.Label("<b>%s</b>" % _("Report Options"))
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label.set_alignment(0.0,0.5)
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label.set_use_markup(gtk.TRUE)
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if len(self.frame_names) == 0:
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table.attach(label,0,3,0,1)
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|
table.set_border_width(12)
|
|
self.window.vbox.add(table)
|
|
else:
|
|
table.set_border_width(6)
|
|
self.notebook = gtk.Notebook()
|
|
self.notebook.set_border_width(6)
|
|
self.window.vbox.add(self.notebook)
|
|
self.notebook.append_page(table,label)
|
|
row += 1
|
|
|
|
if len(local_filters):
|
|
self.filter_combo = gtk.OptionMenu()
|
|
l = gtk.Label("%s:" % _("Filter"))
|
|
l.set_alignment(0.0,0.5)
|
|
table.attach(l,1,2,row,row+1,gtk.SHRINK|gtk.FILL,gtk.SHRINK|gtk.FILL)
|
|
table.attach(self.filter_combo,2,3,row,row+1,gtk.SHRINK|gtk.FILL,gtk.SHRINK|gtk.FILL)
|
|
menu = GenericFilter.build_filter_menu(local_filters)
|
|
|
|
self.filter_combo.set_menu(menu)
|
|
self.filter_menu = menu
|
|
row += 1
|
|
|
|
# Set up the generations spin and page break checkbox
|
|
if use_gen:
|
|
self.generations_spinbox = gtk.SpinButton(digits=0)
|
|
self.generations_spinbox.set_numeric(1)
|
|
adjustment = gtk.Adjustment(use_gen,1,31,1,0)
|
|
self.generations_spinbox.set_adjustment(adjustment)
|
|
adjustment.value_changed()
|
|
l = gtk.Label("%s:" % _("Generations"))
|
|
l.set_alignment(0.0,0.5)
|
|
table.attach(l,1,2,row,row+1,gtk.SHRINK|gtk.FILL,gtk.SHRINK|gtk.FILL)
|
|
table.attach(self.generations_spinbox,2,3,row,row+1,gtk.EXPAND|gtk.FILL,gtk.SHRINK|gtk.FILL)
|
|
row += 1
|
|
|
|
if use_break:
|
|
msg = _("Page break between generations")
|
|
self.pagebreak_checkbox = gtk.CheckButton(msg)
|
|
table.attach(self.pagebreak_checkbox,2,3,row,row+1)
|
|
row += 1
|
|
|
|
# Now the "extra" option menu
|
|
if extra_map:
|
|
self.extra_menu_label = gtk.Label("%s:" % em_label)
|
|
self.extra_menu_label.set_alignment(0.0,0.5)
|
|
self.extra_menu = gtk.OptionMenu()
|
|
myMenu = Utils.build_string_optmenu(extra_map, preset)
|
|
self.extra_menu.set_menu(myMenu)
|
|
self.extra_menu.set_sensitive(len(extra_map) > 1)
|
|
self.add_tooltip(self.extra_menu,em_tip)
|
|
table.attach(self.extra_menu_label,1,2,row,row+1,gtk.SHRINK|gtk.FILL)
|
|
table.attach(self.extra_menu,2,3,row,row+1)
|
|
row += 1
|
|
|
|
# Now the "extra" text box
|
|
if string:
|
|
self.extra_textbox_label = gtk.Label("%s:" % et_label)
|
|
self.extra_textbox_label.set_alignment(0.0,0)
|
|
swin = gtk.ScrolledWindow()
|
|
swin.set_shadow_type(gtk.SHADOW_IN)
|
|
swin.set_policy(gtk.POLICY_AUTOMATIC,gtk.POLICY_AUTOMATIC)
|
|
self.extra_textbox = gtk.TextView()
|
|
swin.add(self.extra_textbox)
|
|
|
|
try:
|
|
self.extra_textbox.get_buffer().set_text(string,len(string))
|
|
except TypeError:
|
|
self.extra_textbox.get_buffer().set_text(string)
|
|
|
|
self.extra_textbox.set_editable(1)
|
|
self.add_tooltip(self.extra_textbox,et_tip)
|
|
table.attach(self.extra_textbox_label,1,2,row,row+1,gtk.SHRINK|gtk.FILL)
|
|
table.attach(swin,2,3,row,row+1)
|
|
row += 1
|
|
|
|
# Setup requested widgets
|
|
for (text,widget) in self.widgets:
|
|
if text:
|
|
text_widget = gtk.Label("%s:" % text)
|
|
text_widget.set_alignment(0.0,0.0)
|
|
table.attach(text_widget,1,2,row,row+1,gtk.SHRINK|gtk.FILL)
|
|
table.attach(widget,2,3,row,row+1)
|
|
else:
|
|
table.attach(widget,2,3,row,row+1)
|
|
row += 1
|
|
|
|
def setup_other_frames(self):
|
|
for key in self.frame_names:
|
|
list = self.frames[key]
|
|
table = gtk.Table(3,len(list))
|
|
table.set_col_spacings(12)
|
|
table.set_row_spacings(6)
|
|
table.set_border_width(6)
|
|
l = gtk.Label("<b>%s</b>" % _(key))
|
|
l.set_use_markup(gtk.TRUE)
|
|
self.notebook.append_page(table,l)
|
|
|
|
row = 0
|
|
for (text,widget) in list:
|
|
if text:
|
|
text_widget = gtk.Label('%s:' % text)
|
|
text_widget.set_alignment(0.0,0.5)
|
|
table.attach(text_widget,1,2,row,row+1,gtk.SHRINK|gtk.FILL)
|
|
table.attach(widget,2,3,row,row+1)
|
|
else:
|
|
table.attach(widget,2,3,row,row+1)
|
|
row = 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
|
|
|
|
def setup_paper_frame(self):
|
|
"""Not used in bare report dialogs. Override in the subclass."""
|
|
pass
|
|
|
|
def setup_html_frame(self):
|
|
"""Not used in bare report dialogs. Override in the subclass."""
|
|
pass
|
|
|
|
def setup_paper_frame(self):
|
|
"""Not used in bare report dialogs. Override in the subclass."""
|
|
pass
|
|
|
|
def setup_output_notebook(self):
|
|
"""Not used in bare report dialogs. Override in the subclass."""
|
|
pass
|
|
|
|
#------------------------------------------------------------------------
|
|
#
|
|
# Functions related to retrieving data from the dialog window
|
|
#
|
|
#------------------------------------------------------------------------
|
|
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."""
|
|
self.selected_style = self.style_menu.get_menu().get_active().get_data("d")
|
|
|
|
def parse_report_options_frame(self):
|
|
"""Parse the report options frame of the dialog. Save the
|
|
user selected choices for later use. Note that this routine
|
|
retrieves a value from all fields in the frame, regardless of
|
|
whether or not they are displayed on the screen. The subclass
|
|
will know which ones it has enabled. This is for simplicity
|
|
of programming."""
|
|
|
|
if self.generations_spinbox:
|
|
self.max_gen = self.generations_spinbox.get_value_as_int()
|
|
else:
|
|
self.max_gen = 0
|
|
|
|
if self.pagebreak_checkbox:
|
|
self.pg_brk = self.pagebreak_checkbox.get_active()
|
|
else:
|
|
self.pg_brk = 0
|
|
|
|
if self.filter_combo:
|
|
self.filter = self.filter_menu.get_active().get_data("filter")
|
|
else:
|
|
self.filter = None
|
|
|
|
if self.extra_menu:
|
|
self.report_menu = self.extra_menu.get_menu().get_active().get_data("d")
|
|
else:
|
|
self.report_menu = None
|
|
|
|
if self.extra_textbox:
|
|
b = self.extra_textbox.get_buffer()
|
|
text_val = b.get_text(b.get_start_iter(),b.get_end_iter(),gtk.FALSE)
|
|
self.report_text = text_val.split('\n')
|
|
else:
|
|
self.report_text = ""
|
|
|
|
def parse_other_frames(self):
|
|
"""Do nothing. This sole purpose of this function is to give
|
|
subclass a place to hang a routine to parser any other frames
|
|
that are unique to that specific report."""
|
|
pass
|
|
|
|
#------------------------------------------------------------------------
|
|
#
|
|
# Callback functions from the dialog
|
|
#
|
|
#------------------------------------------------------------------------
|
|
def on_cancel(self,obj):
|
|
self.window.destroy()
|
|
|
|
def on_ok_clicked(self, obj):
|
|
"""The user is satisfied with the dialog choices. Parse all options
|
|
and close the window."""
|
|
|
|
# Preparation
|
|
self.parse_style_frame()
|
|
self.parse_report_options_frame()
|
|
self.parse_other_frames()
|
|
|
|
# Clean up the dialog object
|
|
self.window.destroy()
|
|
|
|
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."""
|
|
StyleEditor.StyleListDisplay(self.style_sheet_list,self.build_style_menu)
|
|
|
|
def on_center_person_change_clicked(self,obj):
|
|
import SelectPerson
|
|
sel_person = SelectPerson.SelectPerson(self.db,'Select Person')
|
|
new_person = sel_person.run()
|
|
if new_person:
|
|
self.new_person = new_person
|
|
new_name = new_person.getPrimaryName().getRegularName()
|
|
if new_name:
|
|
self.person_label.set_text( "<i>%s</i>" % new_name )
|
|
self.person_label.set_use_markup(gtk.TRUE)
|
|
|
|
#------------------------------------------------------------------------
|
|
#
|
|
# Functions related to creating the actual report document.
|
|
#
|
|
#------------------------------------------------------------------------
|
|
def make_report(self):
|
|
"""Create the contents of the report. This is the meat and
|
|
potatoes of reports. The whole purpose of the dialog is to
|
|
get to this routine so that data is written to a file. This
|
|
routine should either write the data directly to the file, or
|
|
better yet, should create a subclass of a Report that will
|
|
write the data to a file."""
|
|
pass
|
|
|
|
#------------------------------------------------------------------------
|
|
#
|
|
# Miscellaneous functions.
|
|
#
|
|
#------------------------------------------------------------------------
|
|
def add_tooltip(self,widget,string):
|
|
"""Adds a tooltip to the specified widget"""
|
|
if not widget or not string:
|
|
return
|
|
tip = gtk.Tooltips()
|
|
tip.set_tip(widget,string)
|
|
|
|
|
|
class ReportDialog(BareReportDialog):
|
|
"""
|
|
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.
|
|
"""
|
|
|
|
def __init__(self,database,person):
|
|
"""Initialize a dialog to request that the user select options
|
|
for a basic *stand-alone* report."""
|
|
|
|
self.style_name = "default"
|
|
BareReportDialog.__init__(self,database,person)
|
|
|
|
# Allow for post processing of the format frame, since the
|
|
# show_all task calls events that may reset values
|
|
|
|
if self.format_menu:
|
|
self.doc_type_changed(self.format_menu.get_menu().get_active())
|
|
self.setup_post_process()
|
|
|
|
def setup_post_process(self):
|
|
pass
|
|
|
|
def setup_center_person(self): pass
|
|
|
|
def get_print_dialog_app (self):
|
|
"""Return the name of a program which sends stdin (or the program's
|
|
arguments) to the printer."""
|
|
for printdialog in ["/usr/bin/kprinter",
|
|
"/usr/share/printconf/util/print.py"]:
|
|
if os.access (printdialog, os.X_OK):
|
|
return printdialog
|
|
break
|
|
|
|
return "lpr"
|
|
|
|
def run_print_dialog (self, filename):
|
|
"""Send file to the printer, possibly throwing up a dialog to
|
|
ask which one etc."""
|
|
args = [self.get_print_dialog_app (), filename]
|
|
os.spawnvp (os.P_NOWAIT, args[0], args)
|
|
|
|
#------------------------------------------------------------------------
|
|
#
|
|
# Customization hooks for subclasses
|
|
#
|
|
#------------------------------------------------------------------------
|
|
def get_target_browser_title(self):
|
|
"""The title of the window that will be created when the user
|
|
clicks the 'Browse' button in the 'Save As' File Entry
|
|
widget."""
|
|
return("%s - GRAMPS" % _("Save Report As"))
|
|
|
|
def get_target_is_directory(self):
|
|
"""Is the user being asked to input the name of a file or a
|
|
directory in the 'Save As' File Entry widget. This item
|
|
currently only selects the Filename/Directory prompt, and
|
|
whether or not the browser accepts filenames. In the future it
|
|
may also control checking of the selected filename."""
|
|
return None
|
|
|
|
def get_default_basename(self):
|
|
"""What should the default name be?
|
|
"""
|
|
spath = self.get_stylesheet_savefile()
|
|
return spath.split('.')[0]
|
|
|
|
def get_print_pagecount_map(self):
|
|
"""Return the data used to fill out the 'pagecount' option
|
|
menu in the print options box. The first value is a mapping
|
|
of string:value pairs. The strings will be used to label
|
|
individual menu items, and the values are what will be
|
|
returned if a given menu item is selected. The second value
|
|
is the name of menu item to pre-select."""
|
|
return (None, None)
|
|
|
|
#------------------------------------------------------------------------
|
|
#
|
|
# 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 GrampsCfg.report_dir
|
|
|
|
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."""
|
|
GrampsCfg.report_dir = value
|
|
|
|
#------------------------------------------------------------------------
|
|
#
|
|
# Functions related to selecting/changing the current file format.
|
|
#
|
|
#------------------------------------------------------------------------
|
|
def make_doc_menu(self):
|
|
"""Build a menu of document types that are appropriate for
|
|
this report. This menu will be generated based upon the type
|
|
of document (text, draw, graph, etc. - a subclass), whether or
|
|
not the document requires table support, etc."""
|
|
pass
|
|
|
|
def make_document(self):
|
|
"""Create a document of the type selected by the user."""
|
|
pass
|
|
|
|
def doc_type_changed(self, obj):
|
|
"""This routine is called when the user selects a new file
|
|
formats for the report. It adjust the various dialog sections
|
|
to reflect the appropriate values for the currently selected
|
|
file format. For example, a HTML document doesn't need any
|
|
paper size/orientation options, but it does need a template
|
|
file. Those chances are made here."""
|
|
|
|
label = obj.get_data("printable")
|
|
if label:
|
|
self.print_report.set_label (label)
|
|
self.print_report.set_sensitive (gtk.TRUE)
|
|
else:
|
|
self.print_report.set_label (_("Print a copy"))
|
|
self.print_report.set_sensitive (gtk.FALSE)
|
|
|
|
# Is this to be a printed report or an electronic report
|
|
# (i.e. a set of web pages)
|
|
|
|
if obj.get_data("paper") == 1:
|
|
self.notebook_page = 0
|
|
else:
|
|
self.notebook_page = 1
|
|
|
|
if self.output_notebook == None:
|
|
return
|
|
|
|
self.output_notebook.set_current_page(self.notebook_page)
|
|
|
|
if not self.get_target_is_directory():
|
|
fname = self.target_fileentry.get_full_path(0)
|
|
(spath,ext) = os.path.splitext(fname)
|
|
|
|
ext_val = obj.get_data('ext')
|
|
if ext_val:
|
|
fname = spath + ext_val
|
|
self.target_fileentry.set_filename(fname)
|
|
|
|
# Does this report format use styles?
|
|
if self.style_button:
|
|
self.style_button.set_sensitive(obj.get_data("styles"))
|
|
self.style_menu.set_sensitive(obj.get_data("styles"))
|
|
|
|
#------------------------------------------------------------------------
|
|
#
|
|
# Functions related to setting up the dialog window.
|
|
#
|
|
#------------------------------------------------------------------------
|
|
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
|
|
|
|
label = gtk.Label("<b>%s</b>" % _('Document Options'))
|
|
label.set_use_markup(1)
|
|
label.set_alignment(0.0,0.5)
|
|
self.tbl.set_border_width(12)
|
|
self.tbl.attach(label,0,4,self.col,self.col+1)
|
|
self.col += 1
|
|
|
|
hid = self.get_stylesheet_savefile()
|
|
if hid[-4:]==".xml":
|
|
hid = hid[0:-4]
|
|
self.target_fileentry = gnome.ui.FileEntry(hid,_("Save As"))
|
|
|
|
if self.get_target_is_directory():
|
|
self.target_fileentry.set_directory_entry(1)
|
|
label = gtk.Label("%s:" % _("Directory"))
|
|
else:
|
|
label = gtk.Label("%s:" % _("Filename"))
|
|
label.set_alignment(0.0,0.5)
|
|
|
|
self.tbl.attach(label,1,2,self.col,self.col+1,gtk.SHRINK|gtk.FILL)
|
|
self.tbl.attach(self.target_fileentry,2,4,self.col,self.col+1)
|
|
self.col += 1
|
|
|
|
spath = self.get_default_directory()
|
|
self.target_fileentry.set_default_path(spath)
|
|
|
|
|
|
def setup_format_frame(self):
|
|
"""Set up the format frame of the dialog. This function
|
|
relies on the make_doc_menu() function to do all the hard
|
|
work."""
|
|
|
|
self.print_report = gtk.CheckButton (_("Print a copy"))
|
|
self.tbl.attach(self.print_report,2,4,self.col,self.col+1)
|
|
self.col += 1
|
|
|
|
self.format_menu = gtk.OptionMenu()
|
|
self.make_doc_menu()
|
|
label = gtk.Label("%s:" % _("Output Format"))
|
|
label.set_alignment(0.0,0.5)
|
|
self.tbl.attach(label,1,2,self.col,self.col+1,gtk.SHRINK|gtk.FILL)
|
|
self.tbl.attach(self.format_menu,2,4,self.col,self.col+1)
|
|
self.col += 1
|
|
|
|
type = self.format_menu.get_menu().get_active()
|
|
ext = type.get_data('ext')
|
|
if ext == None:
|
|
ext = ""
|
|
if type:
|
|
spath = self.get_default_directory()
|
|
if self.get_target_is_directory():
|
|
self.target_fileentry.set_filename(spath)
|
|
else:
|
|
base = self.get_default_basename()
|
|
spath = os.path.normpath("%s/%s%s" % (spath,base,ext))
|
|
self.target_fileentry.set_filename(spath)
|
|
|
|
|
|
def setup_output_notebook(self):
|
|
"""Set up the output notebook of the dialog. This sole
|
|
purpose of this function is to grab a pointer for later use in
|
|
the callback from when the file format is changed."""
|
|
|
|
self.output_notebook = gtk.Notebook()
|
|
self.output_notebook.set_show_tabs(0)
|
|
self.output_notebook.set_show_border(0)
|
|
self.output_notebook.set_border_width(12)
|
|
self.output_notebook.set_current_page(self.notebook_page)
|
|
self.window.vbox.add(self.output_notebook)
|
|
|
|
def size_changed(self,obj):
|
|
paper = self.papersize_menu.get_menu().get_active().get_data('i')
|
|
if paper.get_width() <= 0:
|
|
self.pwidth.set_sensitive(1)
|
|
self.pheight.set_sensitive(1)
|
|
else:
|
|
self.pwidth.set_sensitive(0)
|
|
self.pheight.set_sensitive(0)
|
|
self.pwidth.set_text("%.2f" % paper.get_width())
|
|
self.pheight.set_text("%.2f" % paper.get_height())
|
|
|
|
|
|
def setup_paper_frame(self):
|
|
"""Set up the paper selection frame of the dialog. This
|
|
function relies on a paper_xxx() customization functions to
|
|
determine whether the pagecount menu should appear and what
|
|
its strings should be."""
|
|
|
|
(pagecount_map, start_text) = self.get_print_pagecount_map()
|
|
|
|
if pagecount_map:
|
|
self.paper_table = gtk.Table(3,6)
|
|
else:
|
|
self.paper_table = gtk.Table(4,6)
|
|
self.paper_table.set_col_spacings(12)
|
|
self.paper_table.set_row_spacings(6)
|
|
self.paper_table.set_border_width(0)
|
|
self.output_notebook.append_page(self.paper_table,gtk.Label(_("Paper Options")))
|
|
|
|
paper_label = gtk.Label("<b>%s</b>" % _("Paper Options"))
|
|
paper_label.set_use_markup(gtk.TRUE)
|
|
paper_label.set_alignment(0.0,0.5)
|
|
self.paper_table.attach(paper_label,0,6,0,1,gtk.SHRINK|gtk.FILL)
|
|
|
|
self.papersize_menu = gtk.OptionMenu()
|
|
self.papersize_menu.connect('changed',self.size_changed)
|
|
|
|
self.orientation_menu = gtk.OptionMenu()
|
|
l = gtk.Label("%s:" % _("Size"))
|
|
l.set_alignment(0.0,0.5)
|
|
|
|
self.paper_table.attach(l,1,2,1,2,gtk.SHRINK|gtk.FILL)
|
|
self.paper_table.attach(self.papersize_menu,2,3,1,2)
|
|
l = gtk.Label("%s:" % _("Height"))
|
|
l.set_alignment(0.0,0.5)
|
|
self.paper_table.attach(l,3,4,1,2,gtk.SHRINK|gtk.FILL)
|
|
|
|
self.pheight = gtk.Entry()
|
|
self.pheight.set_sensitive(0)
|
|
self.paper_table.attach(self.pheight,4,5,1,2)
|
|
|
|
l = gtk.Label(_("cm"))
|
|
l.set_alignment(0.0,0.5)
|
|
self.paper_table.attach(l,5,6,1,2,gtk.SHRINK|gtk.FILL)
|
|
|
|
l = gtk.Label("%s:" % _("Orientation"))
|
|
l.set_alignment(0.0,0.5)
|
|
self.paper_table.attach(l,1,2,2,3,gtk.SHRINK|gtk.FILL)
|
|
self.paper_table.attach(self.orientation_menu,2,3,2,3)
|
|
l = gtk.Label("%s:" % _("Width"))
|
|
l.set_alignment(0.0,0.5)
|
|
self.paper_table.attach(l,3,4,2,3,gtk.SHRINK|gtk.FILL)
|
|
|
|
self.pwidth = gtk.Entry()
|
|
self.pwidth.set_sensitive(0)
|
|
self.paper_table.attach(self.pwidth,4,5,2,3)
|
|
|
|
l = gtk.Label(_("cm"))
|
|
l.set_alignment(0.0,0.5)
|
|
self.paper_table.attach(l,5,6,2,3,gtk.SHRINK|gtk.FILL)
|
|
|
|
PaperMenu.make_paper_menu(self.papersize_menu)
|
|
PaperMenu.make_orientation_menu(self.orientation_menu)
|
|
|
|
# The optional pagecount stuff.
|
|
if pagecount_map:
|
|
self.pagecount_menu = gtk.OptionMenu()
|
|
myMenu = Utils.build_string_optmenu(pagecount_map, start_text)
|
|
self.pagecount_menu.set_menu(myMenu)
|
|
l = gtk.Label("%s:" % _("Page Count"))
|
|
l.set_alignment(0.0,0.5)
|
|
self.paper_table.attach(l,1,2,3,4,gtk.SHRINK|gtk.FILL)
|
|
self.paper_table.attach(self.pagecount_menu,2,3,3,4)
|
|
|
|
|
|
def html_file_enable(self,obj):
|
|
text = obj.get_text()
|
|
if _template_map.has_key(text):
|
|
if _template_map[text]:
|
|
self.html_fileentry.set_sensitive(0)
|
|
else:
|
|
self.html_fileentry.set_sensitive(1)
|
|
else:
|
|
self.html_fileentry.set_sensitive(0)
|
|
|
|
|
|
def setup_html_frame(self):
|
|
"""Set up the html frame of the dialog. This sole purpose of
|
|
this function is to grab a pointer for later use in the parse
|
|
html frame function."""
|
|
|
|
self.html_table = gtk.Table(3,3)
|
|
self.html_table.set_col_spacings(12)
|
|
self.html_table.set_row_spacings(6)
|
|
self.html_table.set_border_width(0)
|
|
html_label = gtk.Label("<b>%s</b>" % _("HTML Options"))
|
|
html_label.set_alignment(0.0,0.5)
|
|
html_label.set_use_markup(gtk.TRUE)
|
|
self.html_table.attach(html_label,0,3,0,1)
|
|
|
|
self.output_notebook.append_page(self.html_table,gtk.Label(_("HTML Options")))
|
|
|
|
l = gtk.Label("%s:" % _("Template"))
|
|
l.set_alignment(0.0,0.5)
|
|
self.html_table.attach(l,1,2,1,2,gtk.SHRINK|gtk.FILL)
|
|
|
|
self.template_combo = gtk.Combo()
|
|
template_list = [ _default_template ]
|
|
tlist = _template_map.keys()
|
|
tlist.sort()
|
|
|
|
for template in tlist:
|
|
if template != _user_template:
|
|
template_list.append(template)
|
|
template_list.append(_user_template)
|
|
|
|
self.template_combo.set_popdown_strings(template_list)
|
|
self.template_combo.entry.set_editable(0)
|
|
self.template_combo.entry.connect('changed',self.html_file_enable)
|
|
|
|
self.html_table.attach(self.template_combo,2,3,1,2)
|
|
l = gtk.Label("%s:" % _("User Template"))
|
|
l.set_alignment(0.0,0.5)
|
|
self.html_table.attach(l,1,2,2,3,gtk.SHRINK|gtk.FILL)
|
|
self.html_fileentry = gnome.ui.FileEntry("HTML_Template",_("Choose File"))
|
|
self.html_fileentry.set_sensitive(0)
|
|
self.html_table.attach(self.html_fileentry,2,3,2,3)
|
|
|
|
|
|
#------------------------------------------------------------------------
|
|
#
|
|
# 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
|
|
|
|
if not self.get_target_is_directory() and os.path.isdir(self.target_path):
|
|
ErrorDialog(_("Invalid file name"),
|
|
_("The filename that you gave is a directory.\n"
|
|
"You need to provide a valid filename."))
|
|
return None
|
|
|
|
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)
|
|
|
|
if a.get_response() == gtk.RESPONSE_YES:
|
|
return
|
|
|
|
self.set_default_directory(os.path.dirname(self.target_path) + os.sep)
|
|
return 1
|
|
|
|
def parse_format_frame(self):
|
|
"""Parse the format frame of the dialog. Save the user
|
|
selected output format for later use."""
|
|
self.format = self.format_menu.get_menu().get_active().get_data("name")
|
|
|
|
def parse_paper_frame(self):
|
|
"""Parse the paper frame of the dialog. Save the user
|
|
selected choices for later use. Note that this routine
|
|
retrieves a value from the pagecount menu, whether or not it
|
|
is displayed on the screen. The subclass will know which ones
|
|
it has enabled. This is for simplicity of programming."""
|
|
self.paper = self.papersize_menu.get_menu().get_active().get_data("i")
|
|
if self.paper.get_height() <= 0 or self.paper.get_width() <= 0:
|
|
try:
|
|
h = float(self.pheight.get_text())
|
|
w = float(self.pwidth.get_text())
|
|
|
|
if h <= 1.0 or w <= 1.0:
|
|
self.paper.set_height(29.7)
|
|
self.paper.set_width(21.0)
|
|
else:
|
|
self.paper.set_height(h)
|
|
self.paper.set_width(w)
|
|
except:
|
|
self.paper.set_height(29.7)
|
|
self.paper.set_width(21.0)
|
|
|
|
self.orien = self.orientation_menu.get_menu().get_active().get_data("i")
|
|
if self.pagecount_menu == None:
|
|
self.pagecount = 0
|
|
else:
|
|
self.pagecount = self.pagecount_menu.get_menu().get_active().get_data("d")
|
|
|
|
def parse_html_frame(self):
|
|
"""Parse the html frame of the dialog. Save the user selected
|
|
html template name for later use. Note that this routine
|
|
retrieves a value whether or not the file entry box is
|
|
displayed on the screen. The subclass will know whether this
|
|
entry was enabled. This is for simplicity of programming."""
|
|
|
|
text = self.template_combo.entry.get_text()
|
|
if _template_map.has_key(text):
|
|
if text == _user_template:
|
|
self.template_name = self.html_fileentry.get_full_path(0)
|
|
else:
|
|
self.template_name = "%s/%s" % (const.template_dir,_template_map[text])
|
|
else:
|
|
self.template_name = None
|
|
|
|
|
|
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():
|
|
return
|
|
|
|
# Preparation
|
|
self.parse_format_frame()
|
|
self.parse_style_frame()
|
|
self.parse_paper_frame()
|
|
self.parse_html_frame()
|
|
self.parse_report_options_frame()
|
|
self.parse_other_frames()
|
|
|
|
# Create the output document.
|
|
self.make_document()
|
|
|
|
# Create the report object and product the report.
|
|
try:
|
|
self.make_report()
|
|
except (IOError,OSError),msg:
|
|
ErrorDialog(str(msg))
|
|
|
|
# Clean up the dialog object
|
|
self.window.destroy()
|
|
|
|
|
|
class TextReportDialog(ReportDialog):
|
|
"""A class of ReportDialog customized for text based reports."""
|
|
|
|
def __init__(self,database,person):
|
|
"""Initialize a dialog to request that the user select options
|
|
for a basic text report. See the ReportDialog class for more
|
|
information."""
|
|
ReportDialog.__init__(self,database,person)
|
|
|
|
#------------------------------------------------------------------------
|
|
#
|
|
# Customization hooks for subclasses
|
|
#
|
|
#------------------------------------------------------------------------
|
|
def doc_uses_tables(self):
|
|
"""Does this report require the ability to generate tables in
|
|
the file format. Override this for documents that do need
|
|
table support."""
|
|
return 0
|
|
|
|
#------------------------------------------------------------------------
|
|
#
|
|
# Functions related to selecting/changing the current file format.
|
|
#
|
|
#------------------------------------------------------------------------
|
|
def make_doc_menu(self):
|
|
"""Build a menu of document types that are appropriate for
|
|
this text report. This menu will be generated based upon
|
|
whether the document requires table support, etc."""
|
|
Plugins.get_text_doc_menu(self.format_menu, self.doc_uses_tables(),
|
|
self.doc_type_changed)
|
|
|
|
def make_document(self):
|
|
"""Create a document of the type requested by the user."""
|
|
self.doc = self.format(self.selected_style,self.paper,
|
|
self.template_name,self.orien)
|
|
|
|
#------------------------------------------------------------------------
|
|
#
|
|
# Functions related to creating the actual report document.
|
|
#
|
|
#------------------------------------------------------------------------
|
|
def make_report(self):
|
|
"""Create the contents of the report. This is a simple
|
|
default implementation suitable for testing. Is should be
|
|
overridden to produce a real report."""
|
|
self.doc.start_paragraph("Title")
|
|
title = "Basic Report for %s" % self.name
|
|
self.doc.write_text(title)
|
|
self.doc.end_paragraph()
|
|
|
|
class DrawReportDialog(ReportDialog):
|
|
"""A class of ReportDialog customized for drawing based reports."""
|
|
def __init__(self,database,person):
|
|
"""Initialize a dialog to request that the user select options
|
|
for a basic drawing report. See the ReportDialog class for
|
|
more information."""
|
|
ReportDialog.__init__(self,database,person)
|
|
|
|
#------------------------------------------------------------------------
|
|
#
|
|
# Functions related to selecting/changing the current file format.
|
|
#
|
|
#------------------------------------------------------------------------
|
|
def make_doc_menu(self):
|
|
"""Build a menu of document types that are appropriate for
|
|
this drawing report."""
|
|
Plugins.get_draw_doc_menu(self.format_menu,self.doc_type_changed)
|
|
|
|
def make_document(self):
|
|
"""Create a document of the type requested by the user."""
|
|
self.doc = self.format(self.selected_style,self.paper,self.orien)
|
|
|
|
|
|
class TemplateParser(handler.ContentHandler):
|
|
"""
|
|
Interface to the document template file
|
|
"""
|
|
def __init__(self,data,fpath):
|
|
"""
|
|
Creates a template parser. The parser loads map of tempate names
|
|
to the file containing the tempate.
|
|
|
|
data - dictionary that holds the name to path mappings
|
|
fpath - filename of the XML file
|
|
"""
|
|
handler.ContentHandler.__init__(self)
|
|
self.data = data
|
|
self.path = fpath
|
|
|
|
def setDocumentLocator(self,locator):
|
|
"""Sets the XML document locator"""
|
|
self.locator = locator
|
|
|
|
def startElement(self,tag,attrs):
|
|
"""
|
|
Loads the dictionary when an XML tag of 'template' is found. The format
|
|
XML tag is <template title=\"name\" file=\"path\">
|
|
"""
|
|
|
|
if tag == "template":
|
|
self.data[attrs['title']] = attrs['file']
|
|
|
|
try:
|
|
parser = make_parser()
|
|
spath = const.template_dir
|
|
parser.setContentHandler(TemplateParser(_template_map,spath))
|
|
parser.parse("file://%s/templates.xml" % spath)
|
|
parser = make_parser()
|
|
spath = os.path.expanduser("~/.gramps/templates")
|
|
parser.setContentHandler(TemplateParser(_template_map,spath))
|
|
parser.parse("file://%s/templates.xml" % spath)
|
|
except (IOError,OSError,SAXParseException):
|
|
pass
|