103 lines
3.7 KiB
Python
103 lines
3.7 KiB
Python
# SPDX-License-Identifier: WTFPL
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import os
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from gi.repository import Gtk
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from .view import View
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from yms import gtkutils, combobox, treeview
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from yms.lookup import Dropdown
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from yms.model import cable
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class CablesView(View):
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def __init__(self, context):
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super().__init__(context, _("Cables"), "cables.ui")
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self.cable = cable.Cable(context.db) # current record
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self.newrecord = False
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self.lst_cables = Gtk.ListStore(int, str, str)
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sql = (
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"SELECT cableid, cablename, cablecond "
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"FROM cable "
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"WHERE vid=%s "
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"ORDER BY cableid"
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)
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self.db.dcur.execute(sql, (context.vessel.vid,))
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for row in self.db.dcur.fetchall():
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data = (
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row['cableid'],
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row['cablename'],
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row['cablecond']
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)
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self.lst_cables.append(data)
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treeview.add_column(self.tree['cables'], _('ID'), 0)
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treeview.add_column(self.tree['cables'], _('Name'), 1)
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treeview.add_column(self.tree['cables'], _('Condition'), 2)
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self.tree['cables'].set_model(self.lst_cables)
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self.dd_type = self.context.lookup.dropdown(Dropdown.CABLE_TYPE)
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self.dd_tech = self.context.lookup.dropdown(Dropdown.CABLE_TECHNAME)
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# buttons on list page
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def on_but_new_clicked(self, widget):
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self.topwidget.set_visible_child(self.box['cable_edit'])
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def on_but_edit_clicked(self, widget):
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self.topwidget.set_visible_child(self.box['cable_edit'])
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def on_but_detail_clicked(self, widget):
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cableid = treeview.get_value(self.tree['cables'], 0)
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if not cableid:
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return
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self.cable.load(cableid)
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self.display_record()
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self.topwidget.set_visible_child(self.box['cable_detail'])
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self.button['close'].grab_focus()
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def on_tvw_cables_row_activated(self, widget, path, column):
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cableid = treeview.get_value(widget, 0)
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self.cable.load(cableid)
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self.display_record()
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self.topwidget.set_visible_child(self.box['cable_detail'])
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# buttons on detail page
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# edit2 uses edit callback
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def on_but_close_clicked(self, widget):
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self.topwidget.set_visible_child(self.box['cables'])
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def on_but_delete_clicked(self, widget):
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self.topwidget.set_visible_child(self.box['cables'])
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# buttons on edit page
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def on_but_save_clicked(self, widget):
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pass
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def on_but_cancel_clicked(self, widget):
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self.topwidget.set_visible_child(self.box['cables'])
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def display_record(self):
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self.label['name'].set_text(self.cable.cablename)
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self.label['type'].set_text(self.dd_type[self.cable.cabletype])
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if self.cable.techname:
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self.label['techname'].set_text(self.dd_tech[self.cable.techname])
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else:
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self.label['techname'].set_text('')
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self.label['length'].set_text(self.format_int(self.cable.length))
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self.label['conductors'].set_text(self.format_int(self.cable.conductors))
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self.label['diameter'].set_text(self.format_float(self.cable.diameter, 1))
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self.label['xsection'].set_text(self.format_float(self.cable.xsection, 1))
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self.label['weight'].set_text(self.format_float(self.cable.weight))
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if self.cable.color:
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self.label['color'].set_markup(f'#{self.cable.color} <span foreground="#{self.cable.color}">●</span>')
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else:
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self.label['color'].set_text('')
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self.label['supplier'].set_text(str(self.cable.supplier))
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self.label['manufacturer'].set_text(str(self.cable.manufacturer))
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self.label['condition'].set_text(self.cable.cablecond)
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self.label['remarks'].set_text(self.cable.remarks or '')
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def edit_record(self):
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pass
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