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# -*- coding:utf-8 -*-
"""
/***************************************************************************
Module to generate prepared APIs for calltips and auto-completion.
-------------------
begin : 2012-09-10
copyright : (C) 2012 Larry Shaffer
email : larrys (at) dakotacarto (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. *
* *
***************************************************************************/
Portions of this file contain code from Eric4 APIsManager module.
"""
import sys
import os
import shutil
import fnmatch
import glob
from PyQt4.Qsci import *
from PyQt4.QtGui import *
from PyQt4.QtCore import *
from ui_console_compile_apis import Ui_APIsDialogPythonConsole
class PrepareAPIDialog(QDialog):
def __init__(self, api_lexer, api_files, pap_file, parent=None):
QDialog.__init__(self, parent)
self.ui = Ui_APIsDialogPythonConsole()
self.ui.setupUi(self)
self.setWindowTitle(QCoreApplication.translate("PythonConsole","Compile APIs"))
self.ui.plainTextEdit.setVisible(False)
self.ui.textEdit_Qsci.setVisible(False)
self.adjustSize()
self._api = None
self.ui.buttonBox.rejected.connect(self._stopPreparation)
self._api_files = api_files
self._api_lexer = api_lexer
self._pap_file = pap_file
def _clearLexer(self):
# self.ui.textEdit_Qsci.setLexer(0)
self.qlexer = None
def _stopPreparation(self):
if self._api is not None:
self._api.cancelPreparation()
self._api = None
self._clearLexer()
self.close()
def _preparationFinished(self):
self._clearLexer()
if os.path.exists(self._pap_file):
os.remove(self._pap_file)
self.ui.label.setText(QCoreApplication.translate("PythonConsole","Saving prepared file..."))
prepd = self._api.savePrepared(unicode(self._pap_file))
rslt = self.trUtf8("Error")
if prepd:
rslt = QCoreApplication.translate("PythonConsole","Saved")
self.ui.label.setText(u'{0} {1}'.format(self.ui.label.text(), rslt))
self._api = None
self.ui.progressBar.setVisible(False)
self.ui.buttonBox.button(QDialogButtonBox.Cancel).setText(
QCoreApplication.translate("PythonConsole","Done"))
self.adjustSize()
def prepareAPI(self):
# self.ui.textEdit_Qsci.setLexer(0)
exec u'self.qlexer = {0}(self.ui.textEdit_Qsci)'.format(self._api_lexer)
# self.ui.textEdit_Qsci.setLexer(self.qlexer)
self._api = QsciAPIs(self.qlexer)
self._api.apiPreparationFinished.connect(self._preparationFinished)
for api_file in self._api_files:
self._api.load(unicode(api_file))
try:
self._api.prepare()
except Exception, err:
self._api = None
self._clearLexer()
self.ui.label.setText(QCoreApplication.translate("PythonConsole","Error preparing file..."))
self.ui.progressBar.setVisible(False)
self.ui.plainTextEdit.setVisible(True)
self.ui.plainTextEdit.insertPlainText(err)
self.ui.buttonBox.button(QDialogButtonBox.Cancel).setText(
self.trUtf8("Done"))
self.adjustSize()
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