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98 lines
3.4 KiB
Python
98 lines
3.4 KiB
Python
"""
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***************************************************************************
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ResultsDock.py
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---------------------
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Date : August 2012
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Copyright : (C) 2012 by Victor Olaya
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Email : volayaf at gmail dot com
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***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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***************************************************************************
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"""
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__author__ = "Victor Olaya"
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__date__ = "August 2012"
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__copyright__ = "(C) 2012, Victor Olaya"
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import os
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import time
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import warnings
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from qgis.PyQt import uic
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from qgis.PyQt.QtCore import QUrl, QFileInfo, QDir
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from qgis.gui import QgsDockWidget
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from qgis.PyQt.QtGui import QDesktopServices
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from qgis.PyQt.QtWidgets import QTreeWidgetItem
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from processing.core.ProcessingResults import resultsList
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pluginPath = os.path.split(os.path.dirname(__file__))[0]
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with warnings.catch_warnings():
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warnings.filterwarnings("ignore", category=DeprecationWarning)
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WIDGET, BASE = uic.loadUiType(os.path.join(pluginPath, "ui", "resultsdockbase.ui"))
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class ResultsDock(QgsDockWidget, WIDGET):
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def __init__(self):
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super().__init__(None)
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self.setupUi(self)
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resultsList.resultAdded.connect(self.addResult)
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self.treeResults.currentItemChanged.connect(self.updateDescription)
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self.treeResults.itemDoubleClicked.connect(self.openResult)
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self.txtDescription.setOpenLinks(False)
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self.txtDescription.anchorClicked.connect(self.openLink)
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self.fillTree()
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def addResult(self):
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self.fillTree()
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# Automatically open the panel for users to see output
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self.setUserVisible(True)
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self.treeResults.setCurrentItem(self.treeResults.topLevelItem(0))
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def fillTree(self):
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self.treeResults.blockSignals(True)
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self.treeResults.clear()
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elements = resultsList.getResults()
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for element in elements:
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item = TreeResultItem(element)
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self.treeResults.insertTopLevelItem(0, item)
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self.treeResults.blockSignals(False)
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def updateDescription(self, current, previous):
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if isinstance(current, TreeResultItem):
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html = f'<b>Algorithm</b>: {current.algorithm}<br><b>File path</b>: <a href="{QUrl.fromLocalFile(current.filename).toString()}">{QDir.toNativeSeparators(current.filename)}</a>'
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self.txtDescription.setHtml(html)
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def openLink(self, url):
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QDesktopServices.openUrl(url)
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def openResult(self, item, column):
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QDesktopServices.openUrl(QUrl.fromLocalFile(item.filename))
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class TreeResultItem(QTreeWidgetItem):
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def __init__(self, result):
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QTreeWidgetItem.__init__(self)
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self.setIcon(0, result.icon)
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self.setText(
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0,
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"{} [{}]".format(
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result.name, time.strftime("%I:%M:%S%p", result.timestamp)
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),
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)
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self.algorithm = result.name
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self.filename = result.filename
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