Mercurial Repositories > eric / file comparison
comparison: Helpviewer/OfflineStorage/WebDatabasesDialog.py
Helpviewer/OfflineStorage/WebDatabasesDialog.py
- changeset 353
- c548890dff9b
- child 791
- 9ec2ac20e54e
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| 351:049fc2fc04ac | 353:c548890dff9b |
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| 1 # -*- coding: utf-8 -*- | |
| 2 | |
| 3 # Copyright (c) 2010 Detlev Offenbach <detlev@die-offenbachs.de> | |
| 4 # | |
| 5 | |
| 6 """ | |
| 7 Module implementing a dialog to show all web databases. | |
| 8 """ | |
| 9 | |
| 10 from PyQt4.QtCore import Qt | |
| 11 from PyQt4.QtGui import QDialog, QFontMetrics | |
| 12 | |
| 13 from E5Gui.E5TreeSortFilterProxyModel import E5TreeSortFilterProxyModel | |
| 14 | |
| 15 from .Ui_WebDatabasesDialog import Ui_WebDatabasesDialog | |
| 16 | |
| 17 from .WebDatabasesModel import WebDatabasesModel | |
| 18 | |
| 19 import UI.PixmapCache | |
| 20 | |
| 21 class WebDatabasesDialog(QDialog, Ui_WebDatabasesDialog): | |
| 22 """ | |
| 23 Class implementing a dialog to show all web databases. | |
| 24 """ | |
| 25 def __init__(self, parent = None): | |
| 26 """ | |
| 27 Constructor | |
| 28 | |
| 29 @param parent reference to the parent widget (QWidget) | |
| 30 """ | |
| 31 QDialog.__init__(self, parent) | |
| 32 self.setupUi(self) | |
| 33 | |
| 34 self.clearButton.setIcon(UI.PixmapCache.getIcon("clearLeft.png")) | |
| 35 | |
| 36 self.removeButton.clicked.connect(self.databasesTree.removeSelected) | |
| 37 self.removeAllButton.clicked.connect(self.databasesTree.removeAll) | |
| 38 | |
| 39 model = WebDatabasesModel(self) | |
| 40 self.__proxyModel = E5TreeSortFilterProxyModel(self) | |
| 41 self.__proxyModel.setFilterKeyColumn(-1) | |
| 42 self.__proxyModel.setSourceModel(model) | |
| 43 | |
| 44 self.searchEdit.textChanged.connect(self.__proxyModel.setFilterFixedString) | |
| 45 | |
| 46 self.databasesTree.setModel(self.__proxyModel) | |
| 47 fm = QFontMetrics(self.font()) | |
| 48 header = fm.width("m") * 30 | |
| 49 self.databasesTree.header().resizeSection(0, header) | |
| 50 self.databasesTree.model().sort( | |
| 51 self.databasesTree.header().sortIndicatorSection(), | |
| 52 Qt.AscendingOrder) | |
| 53 self.databasesTree.expandAll() |
