--- a/eric6/Helpviewer/OpenSearch/OpenSearchDialog.py Sat Sep 07 14:45:27 2019 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,121 +0,0 @@
-# -*- coding: utf-8 -*-
-
-# Copyright (c) 2009 - 2019 Detlev Offenbach <detlev@die-offenbachs.de>
-#
-
-"""
-Module implementing a dialog for the configuration of search engines.
-"""
-
-from __future__ import unicode_literals
-
-from PyQt5.QtWidgets import QDialog
-from PyQt5.QtCore import pyqtSlot
-
-from E5Gui import E5MessageBox, E5FileDialog
-
-from .OpenSearchEngineModel import OpenSearchEngineModel
-
-from .Ui_OpenSearchDialog import Ui_OpenSearchDialog
-
-
-class OpenSearchDialog(QDialog, Ui_OpenSearchDialog):
- """
- Class implementing a dialog for the configuration of search engines.
- """
- def __init__(self, parent=None):
- """
- Constructor
-
- @param parent reference to the parent object (QWidget)
- """
- super(OpenSearchDialog, self).__init__(parent)
- self.setupUi(self)
-
- self.setModal(True)
-
- self.__mw = parent
-
- self.__model = \
- OpenSearchEngineModel(self.__mw.openSearchManager(), self)
- self.enginesTable.setModel(self.__model)
- self.enginesTable.horizontalHeader().resizeSection(0, 200)
- self.enginesTable.horizontalHeader().setStretchLastSection(True)
- self.enginesTable.verticalHeader().hide()
- self.enginesTable.verticalHeader().setDefaultSectionSize(
- 1.2 * self.fontMetrics().height())
-
- self.enginesTable.selectionModel().selectionChanged.connect(
- self.__selectionChanged)
- self.editButton.setEnabled(False)
-
- @pyqtSlot()
- def on_addButton_clicked(self):
- """
- Private slot to add a new search engine.
- """
- fileNames = E5FileDialog.getOpenFileNames(
- self,
- self.tr("Add search engine"),
- "",
- self.tr("OpenSearch (*.xml);;All Files (*)"))
-
- osm = self.__mw.openSearchManager()
- for fileName in fileNames:
- if not osm.addEngine(fileName):
- E5MessageBox.critical(
- self,
- self.tr("Add search engine"),
- self.tr(
- """{0} is not a valid OpenSearch 1.1 description or"""
- """ is already on your list.""").format(fileName))
-
- @pyqtSlot()
- def on_deleteButton_clicked(self):
- """
- Private slot to delete the selected search engines.
- """
- if self.enginesTable.model().rowCount() == 1:
- E5MessageBox.critical(
- self,
- self.tr("Delete selected engines"),
- self.tr("""You must have at least one search engine."""))
-
- self.enginesTable.removeSelected()
-
- @pyqtSlot()
- def on_restoreButton_clicked(self):
- """
- Private slot to restore the default search engines.
- """
- self.__mw.openSearchManager().restoreDefaults()
-
- @pyqtSlot()
- def on_editButton_clicked(self):
- """
- Private slot to edit the data of the current search engine.
- """
- from .OpenSearchEditDialog import OpenSearchEditDialog
-
- rows = self.enginesTable.selectionModel().selectedRows()
- if len(rows) == 0:
- row = self.enginesTable.selectionModel().currentIndex().row()
- else:
- row = rows[0].row()
-
- osm = self.__mw.openSearchManager()
- engineName = osm.allEnginesNames()[row]
- engine = osm.engine(engineName)
- dlg = OpenSearchEditDialog(engine, self)
- if dlg.exec_() == QDialog.Accepted:
- osm.enginesChanged()
-
- def __selectionChanged(self, selected, deselected):
- """
- Private slot to handle a change of the selection.
-
- @param selected item selection of selected items (QItemSelection)
- @param deselected item selection of deselected items (QItemSelection)
- """
- self.editButton.setEnabled(
- len(self.enginesTable.selectionModel().selectedRows()) <= 1)
