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# -*- coding: utf-8 -*-
"""
***************************************************************************
ResultsDialog.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
import codecs
from PyQt4 import uic
from PyQt4.QtCore import QUrl
from PyQt4.QtGui import QIcon, QStyle, QTreeWidgetItem
from processing.core.ProcessingResults import ProcessingResults
pluginPath = os.path.split(os.path.dirname(__file__))[0]
WIDGET, BASE = uic.loadUiType(
os.path.join(pluginPath, 'ui', 'DlgResults.ui'))
class ResultsDialog(BASE, WIDGET):
def __init__(self):
super(ResultsDialog, self).__init__(None)
self.setupUi(self)
self.keyIcon = QIcon()
self.keyIcon.addPixmap(self.style().standardPixmap(QStyle.SP_FileIcon))
self.tree.itemClicked.connect(self.changeResult)
self.fillTree()
if self.lastUrl:
self.txtResults.setHtml(self.loadResults(self.lastUrl))
def fillTree(self):
elements = ProcessingResults.getResults()
if len(elements) == 0:
self.lastUrl = None
return
for element in elements:
item = TreeResultItem(element)
item.setIcon(0, self.keyIcon)
self.tree.addTopLevelItem(item)
self.lastUrl = elements[-1].filename
def changeResult(self):
item = self.tree.currentItem()
if isinstance(item, TreeResultItem):
self.txtResults.setHtml(self.loadResults(item.filename))
def loadResults(self, fileName):
with codecs.open(fileName, encoding='utf-8') as f:
content = f.read()
return content
class TreeResultItem(QTreeWidgetItem):
def __init__(self, result):
QTreeWidgetItem.__init__(self)
self.filename = result.filename
self.setText(0, result.name)
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