mirror of
https://github.com/qgis/QGIS.git
synced 2025-02-25 00:58:06 -05:00
149 lines
5.6 KiB
Python
149 lines
5.6 KiB
Python
# -*- coding: utf-8 -*-
|
|
|
|
"""
|
|
***************************************************************************
|
|
HistoryDialog.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
|
|
|
|
from qgis.PyQt import uic
|
|
from qgis.PyQt.QtCore import Qt
|
|
from qgis.PyQt.QtWidgets import QAction, QPushButton, QDialogButtonBox, QStyle, QMessageBox, QFileDialog, QMenu, QTreeWidgetItem
|
|
from qgis.PyQt.QtGui import QIcon
|
|
from processing.gui import TestTools
|
|
from processing.core.ProcessingLog import ProcessingLog
|
|
|
|
pluginPath = os.path.split(os.path.dirname(__file__))[0]
|
|
WIDGET, BASE = uic.loadUiType(
|
|
os.path.join(pluginPath, 'ui', 'DlgHistory.ui'))
|
|
|
|
|
|
class HistoryDialog(BASE, WIDGET):
|
|
|
|
def __init__(self):
|
|
super(HistoryDialog, self).__init__(None)
|
|
self.setupUi(self)
|
|
|
|
self.groupIcon = QIcon()
|
|
self.groupIcon.addPixmap(self.style().standardPixmap(
|
|
QStyle.SP_DirClosedIcon), QIcon.Normal, QIcon.Off)
|
|
self.groupIcon.addPixmap(self.style().standardPixmap(
|
|
QStyle.SP_DirOpenIcon), QIcon.Normal, QIcon.On)
|
|
|
|
self.keyIcon = QIcon()
|
|
self.keyIcon.addPixmap(self.style().standardPixmap(QStyle.SP_FileIcon))
|
|
|
|
self.clearButton = QPushButton(self.tr('Clear'))
|
|
self.clearButton.setToolTip(self.tr('Clear history'))
|
|
self.buttonBox.addButton(self.clearButton, QDialogButtonBox.ActionRole)
|
|
|
|
self.saveButton = QPushButton(self.tr('Save As...'))
|
|
self.saveButton.setToolTip(self.tr('Save history'))
|
|
self.buttonBox.addButton(self.saveButton, QDialogButtonBox.ActionRole)
|
|
|
|
self.tree.doubleClicked.connect(self.executeAlgorithm)
|
|
self.tree.currentItemChanged.connect(self.changeText)
|
|
self.clearButton.clicked.connect(self.clearLog)
|
|
self.saveButton.clicked.connect(self.saveLog)
|
|
|
|
self.tree.setContextMenuPolicy(Qt.CustomContextMenu)
|
|
self.tree.customContextMenuRequested.connect(self.showPopupMenu)
|
|
|
|
self.fillTree()
|
|
|
|
def clearLog(self):
|
|
reply = QMessageBox.question(self,
|
|
self.tr('Confirmation'),
|
|
self.tr('Are you sure you want to clear the history?'),
|
|
QMessageBox.Yes | QMessageBox.No,
|
|
QMessageBox.No
|
|
)
|
|
if reply == QMessageBox.Yes:
|
|
ProcessingLog.clearLog()
|
|
self.fillTree()
|
|
|
|
def saveLog(self):
|
|
fileName = QFileDialog.getSaveFileName(self,
|
|
self.tr('Save file'), '.', self.tr('Log files (*.log *.LOG)'))
|
|
|
|
if fileName == '':
|
|
return
|
|
|
|
if not fileName.lower().endswith('.log'):
|
|
fileName += '.log'
|
|
|
|
ProcessingLog.saveLog(fileName)
|
|
|
|
def fillTree(self):
|
|
self.tree.clear()
|
|
elements = ProcessingLog.getLogEntries()
|
|
for category in elements.keys():
|
|
groupItem = QTreeWidgetItem()
|
|
groupItem.setText(0, category)
|
|
groupItem.setIcon(0, self.groupIcon)
|
|
for entry in elements[category]:
|
|
item = TreeLogEntryItem(entry, category
|
|
== ProcessingLog.LOG_ALGORITHM)
|
|
item.setIcon(0, self.keyIcon)
|
|
groupItem.insertChild(0, item)
|
|
self.tree.addTopLevelItem(groupItem)
|
|
|
|
def executeAlgorithm(self):
|
|
item = self.tree.currentItem()
|
|
if isinstance(item, TreeLogEntryItem):
|
|
if item.isAlg:
|
|
script = 'import processing\n'
|
|
script += item.entry.text.replace('runalg(', 'runandload(')
|
|
exec(script)
|
|
|
|
def changeText(self):
|
|
item = self.tree.currentItem()
|
|
if isinstance(item, TreeLogEntryItem):
|
|
self.text.setText(item.entry.text.replace('|', '\n'))
|
|
|
|
def createTest(self):
|
|
item = self.tree.currentItem()
|
|
if isinstance(item, TreeLogEntryItem):
|
|
if item.isAlg:
|
|
TestTools.createTest(item.entry.text)
|
|
|
|
def showPopupMenu(self, point):
|
|
item = self.tree.currentItem()
|
|
if isinstance(item, TreeLogEntryItem):
|
|
if item.isAlg:
|
|
popupmenu = QMenu()
|
|
createTestAction = QAction(self.tr('Create test'), self.tree)
|
|
createTestAction.triggered.connect(self.createTest)
|
|
popupmenu.addAction(createTestAction)
|
|
popupmenu.exec_(self.tree.mapToGlobal(point))
|
|
|
|
|
|
class TreeLogEntryItem(QTreeWidgetItem):
|
|
|
|
def __init__(self, entry, isAlg):
|
|
QTreeWidgetItem.__init__(self)
|
|
self.entry = entry
|
|
self.isAlg = isAlg
|
|
self.setText(0, '[' + entry.date + '] ' + entry.text.split('|')[0])
|