1# -*- coding: utf-8 -*- 2 3""" 4*************************************************************************** 5 FixedTablePanel.py 6 --------------------- 7 Date : August 2012 8 Copyright : (C) 2012 by Victor Olaya 9 Email : volayaf at gmail dot com 10*************************************************************************** 11* * 12* This program is free software; you can redistribute it and/or modify * 13* it under the terms of the GNU General Public License as published by * 14* the Free Software Foundation; either version 2 of the License, or * 15* (at your option) any later version. * 16* * 17*************************************************************************** 18""" 19 20__author__ = 'Victor Olaya' 21__date__ = 'August 2012' 22__copyright__ = '(C) 2012, Victor Olaya' 23 24import os 25import warnings 26 27from qgis.PyQt import uic 28 29from processing.gui.FixedTableDialog import FixedTableDialog 30 31pluginPath = os.path.split(os.path.dirname(__file__))[0] 32 33with warnings.catch_warnings(): 34 warnings.filterwarnings("ignore", category=DeprecationWarning) 35 WIDGET, BASE = uic.loadUiType( 36 os.path.join(pluginPath, 'ui', 'widgetBaseSelector.ui')) 37 38 39class FixedTablePanel(BASE, WIDGET): 40 41 def __init__(self, param, parent=None): 42 super(FixedTablePanel, self).__init__(parent) 43 self.setupUi(self) 44 45 self.leText.setEnabled(False) 46 47 self.param = param 48 49 # NOTE - table IS squashed to 1-dimensional! 50 self.table = [] 51 for row in range(param.numberRows()): 52 for col in range(len(param.headers())): 53 self.table.append('0') 54 55 self.leText.setText( 56 self.tr('Fixed table {0}x{1}').format(param.numberRows(), len(param.headers()))) 57 58 self.btnSelect.clicked.connect(self.showFixedTableDialog) 59 60 def updateSummaryText(self): 61 self.leText.setText(self.tr('Fixed table {0}x{1}').format( 62 len(self.table) // len(self.param.headers()), len(self.param.headers()))) 63 64 def setValue(self, value): 65 self.table = value 66 self.updateSummaryText() 67 68 def showFixedTableDialog(self): 69 dlg = FixedTableDialog(self.param, self.table) 70 dlg.exec_() 71 if dlg.rettable is not None: 72 self.setValue(dlg.rettable) 73 dlg.deleteLater() 74