mirror of
https://github.com/qgis/QGIS.git
synced 2025-11-04 00:04:25 -05:00
117 lines
4.2 KiB
Python
117 lines
4.2 KiB
Python
# -*- coding: utf-8 -*-
|
|
|
|
"""
|
|
***************************************************************************
|
|
FixedTableDialog.py
|
|
---------------------
|
|
Date : August 2012
|
|
Copyright : (C) 2012 by Victor Olaya
|
|
Email : volayaf at gmail dot com
|
|
***************************************************************************
|
|
* *
|
|
* This program is free software; you can redistribute it and/or modify *
|
|
* it under the terms of the GNU General Public License as published by *
|
|
* the Free Software Foundation; either version 2 of the License, or *
|
|
* (at your option) any later version. *
|
|
* *
|
|
***************************************************************************
|
|
"""
|
|
from builtins import str
|
|
from builtins import range
|
|
|
|
__author__ = 'Victor Olaya'
|
|
__date__ = 'August 2012'
|
|
__copyright__ = '(C) 2012, Victor Olaya'
|
|
|
|
# This will get replaced with a git SHA1 when you do a git archive
|
|
|
|
__revision__ = '$Format:%H$'
|
|
|
|
import os
|
|
|
|
from qgis.PyQt import uic
|
|
from qgis.PyQt.QtWidgets import QDialog, QPushButton, QAbstractItemView, QDialogButtonBox
|
|
from qgis.PyQt.QtGui import QStandardItemModel, QStandardItem
|
|
|
|
pluginPath = os.path.split(os.path.dirname(__file__))[0]
|
|
WIDGET, BASE = uic.loadUiType(
|
|
os.path.join(pluginPath, 'ui', 'DlgFixedTable.ui'))
|
|
|
|
|
|
class FixedTableDialog(BASE, WIDGET):
|
|
|
|
def __init__(self, param, table):
|
|
super(FixedTableDialog, self).__init__(None)
|
|
self.setupUi(self)
|
|
|
|
self.tblView.setSelectionBehavior(QAbstractItemView.SelectRows)
|
|
self.tblView.setSelectionMode(QAbstractItemView.ExtendedSelection)
|
|
|
|
self.param = param
|
|
self.rettable = None
|
|
|
|
# Additional buttons
|
|
self.btnAdd = QPushButton(self.tr('Add row'))
|
|
self.buttonBox.addButton(self.btnAdd,
|
|
QDialogButtonBox.ActionRole)
|
|
self.btnRemove = QPushButton(self.tr('Remove row(s)'))
|
|
self.buttonBox.addButton(self.btnRemove,
|
|
QDialogButtonBox.ActionRole)
|
|
self.btnRemoveAll = QPushButton(self.tr('Remove all'))
|
|
self.buttonBox.addButton(self.btnRemoveAll,
|
|
QDialogButtonBox.ActionRole)
|
|
|
|
self.btnAdd.clicked.connect(self.addRow)
|
|
self.btnRemove.clicked.connect(lambda: self.removeRows())
|
|
self.btnRemoveAll.clicked.connect(lambda: self.removeRows(True))
|
|
|
|
if self.param.fixedNumOfRows:
|
|
self.btnAdd.setEnabled(False)
|
|
self.btnRemove.setEnabled(False)
|
|
self.btnRemoveAll.setEnabled(False)
|
|
|
|
self.populateTable(table)
|
|
|
|
def populateTable(self, table):
|
|
cols = len(self.param.cols)
|
|
rows = len(table)
|
|
model = QStandardItemModel(rows, cols)
|
|
|
|
# Set headers
|
|
model.setHorizontalHeaderLabels(self.param.cols)
|
|
|
|
# Populate table
|
|
for i in range(rows):
|
|
for j in range(cols):
|
|
item = QStandardItem(table[i][j])
|
|
model.setItem(i, j, item)
|
|
self.tblView.setModel(model)
|
|
|
|
def accept(self):
|
|
cols = self.tblView.model().columnCount()
|
|
rows = self.tblView.model().rowCount()
|
|
self.rettable = []
|
|
for i in range(rows):
|
|
self.rettable.append(list())
|
|
for j in range(cols):
|
|
self.rettable[i].append(str(self.tblView.model().item(i, j).text()))
|
|
QDialog.accept(self)
|
|
|
|
def reject(self):
|
|
QDialog.reject(self)
|
|
|
|
def removeRows(self, removeAll=False):
|
|
if removeAll:
|
|
self.tblView.model().clear()
|
|
self.tblView.model().setHorizontalHeaderLabels(self.param.cols)
|
|
else:
|
|
indexes = sorted(self.tblView.selectionModel().selectedRows())
|
|
self.tblView.setUpdatesEnabled(False)
|
|
for i in reversed(indexes):
|
|
self.tblView.model().removeRows(i.row(), 1)
|
|
self.tblView.setUpdatesEnabled(True)
|
|
|
|
def addRow(self):
|
|
items = [QStandardItem('0') for i in range(self.tblView.model().columnCount())]
|
|
self.tblView.model().appendRow(items)
|