aboutdialog.py

# -*- coding: utf-8 -*-

#******************************************************************************
#
# QTiles
# ---------------------------------------------------------
# Generates tiles from QGIS project
#
# Copyright (C) 2012 Alexander Bruy (alexander.bruy@gmail.com)
#
# This source 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.
#
# This code is distributed in the hope that it will be useful, but WITHOUT ANY
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
# details.
#
# A copy of the GNU General Public License is available on the World Wide Web
# at <http://www.gnu.org/licenses/>. You can also obtain it by writing
# to the Free Software Foundation, 51 Franklin Street, Suite 500 Boston,
# MA 02110-1335 USA.
#
#******************************************************************************

from PyQt4.QtCore import *
from PyQt4.QtGui import *

from ui_aboutdialogbase import Ui_Dialog

from __init__ import version

import resources_rc

class AboutDialog(QDialog, Ui_Dialog):
  def __init__(self):
    QDialog.__init__(self)
    self.setupUi(self)

    self.btnHelp = self.buttonBox.button(QDialogButtonBox.Help)

    self.lblLogo.setPixmap(QPixmap(":/icons/qtiles.png"))
    self.lblVersion.setText(self.tr("Version: %1").arg(version()))
    doc = QTextDocument()
    doc.setHtml(self.getAboutText())
    self.textBrowser.setDocument(doc)
    self.textBrowser.setOpenExternalLinks(True)

    self.buttonBox.helpRequested.connect(self.openHelp)

  def reject(self):
    QDialog.reject(self)

  def openHelp(self):
    #~ overrideLocale = QSettings().value("locale/overrideFlag", QVariant(False)).toBool()
    #~ if not overrideLocale:
      #~ localeFullName = QLocale.system().name()
    #~ else:
      #~ localeFullName = QSettings().value("locale/userLocale", QVariant("")).toString()
#~
    #~ localeShortName = localeFullName[ 0:2 ]
    #~ if localeShortName in [ "ru", "uk" ]:
      #~ QDesktopServices.openUrl(QUrl("http://hub.qgis.org/projects/geotagphotos/wiki"))
    #~ else:
      #~ QDesktopServices.openUrl(QUrl("http://hub.qgis.org/projects/geotagphotos/wiki"))
    pass

  def getAboutText(self):
    return self.tr("""<p>Generate tiles from QGIS project.</p>
<p>Plugin generates raster tiles from QGIS project corresponding to <a href="http://wiki.openstreetmap.org/wiki/Slippy_map_tilenames">Slippy Map</a>
specification. Output tiles can be saved in directory or as zip archive.</p>
<p><strong>Developers</strong>: <a href="http://nextgis.org">NextGIS</a>, portions of code by Andrew Naplavkov.</p>
<p><strong>Homepage</strong>: <a href="http://hub.qgis.org/projects/qtiles">http://hub.qgis.org/projects/qtiles</a></p>
<p>Please report bugs at <a href="http://hub.qgis.org/projects/qtiles/issues">bugtracker</a></p>
""")