mirror of
https://github.com/qgis/QGIS.git
synced 2025-02-27 00:33:48 -05:00
62 lines
2.3 KiB
Python
62 lines
2.3 KiB
Python
# -*- coding: utf-8 -*-
|
|
|
|
"""
|
|
***************************************************************************
|
|
RenderingStyleFilePanel.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. *
|
|
* *
|
|
***************************************************************************
|
|
"""
|
|
|
|
__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.path
|
|
from PyQt4 import QtGui, QtCore
|
|
from processing.core.ProcessingConfig import ProcessingConfig
|
|
|
|
|
|
class RenderingStyleFilePanel(QtGui.QWidget):
|
|
|
|
def __init__(self):
|
|
super(RenderingStyleFilePanel, self).__init__(None)
|
|
self.horizontalLayout = QtGui.QHBoxLayout(self)
|
|
self.horizontalLayout.setSpacing(2)
|
|
self.horizontalLayout.setMargin(0)
|
|
self.text = QtGui.QLineEdit()
|
|
self.text.setSizePolicy(QtGui.QSizePolicy.Expanding,
|
|
QtGui.QSizePolicy.Expanding)
|
|
self.horizontalLayout.addWidget(self.text)
|
|
self.pushButton = QtGui.QPushButton()
|
|
self.pushButton.setText('...')
|
|
self.pushButton.clicked.connect(self.showSelectionDialog)
|
|
self.horizontalLayout.addWidget(self.pushButton)
|
|
self.setLayout(self.horizontalLayout)
|
|
|
|
def showSelectionDialog(self):
|
|
filename = QtGui.QFileDialog.getOpenFileName(self, 'Select style file'
|
|
, '', '*.qml')
|
|
if filename:
|
|
self.text.setText(unicode(filename))
|
|
|
|
def setText(self, text):
|
|
self.text.setText(unicode(text))
|
|
|
|
def getValue(self):
|
|
filename = unicode(self.text.text())
|
|
return filename
|