Mercurial Repositories > eric / file comparison
comparison: eric6/WebBrowser/Bookmarks/AddBookmarkDialog.py
eric6/WebBrowser/Bookmarks/AddBookmarkDialog.py
- changeset 6942
- 2602857055c5
- parent 6645
- ad476851d7e0
- child 7229
- 53054eb5b15a
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| 6941:f99d60d6b59b | 6942:2602857055c5 |
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| 1 # -*- coding: utf-8 -*- | |
| 2 | |
| 3 # Copyright (c) 2009 - 2019 Detlev Offenbach <detlev@die-offenbachs.de> | |
| 4 # | |
| 5 | |
| 6 """ | |
| 7 Module implementing a dialog to add a bookmark or a bookmark folder. | |
| 8 """ | |
| 9 | |
| 10 from __future__ import unicode_literals | |
| 11 | |
| 12 from PyQt5.QtCore import QModelIndex, QSortFilterProxyModel | |
| 13 from PyQt5.QtWidgets import QDialog, QTreeView | |
| 14 | |
| 15 from .Ui_AddBookmarkDialog import Ui_AddBookmarkDialog | |
| 16 | |
| 17 | |
| 18 class AddBookmarkProxyModel(QSortFilterProxyModel): | |
| 19 """ | |
| 20 Class implementing a proxy model used by the AddBookmarkDialog dialog. | |
| 21 """ | |
| 22 def __init__(self, parent=None): | |
| 23 """ | |
| 24 Constructor | |
| 25 | |
| 26 @param parent reference to the parent object (QObject) | |
| 27 """ | |
| 28 super(AddBookmarkProxyModel, self).__init__(parent) | |
| 29 | |
| 30 def columnCount(self, parent): | |
| 31 """ | |
| 32 Public method to return the number of columns. | |
| 33 | |
| 34 @param parent index of the parent (QModelIndex) | |
| 35 @return number of columns (integer) | |
| 36 """ | |
| 37 return min(1, QSortFilterProxyModel.columnCount(self, parent)) | |
| 38 | |
| 39 def filterAcceptsRow(self, sourceRow, sourceParent): | |
| 40 """ | |
| 41 Public method to determine, if the row is acceptable. | |
| 42 | |
| 43 @param sourceRow row number in the source model (integer) | |
| 44 @param sourceParent index of the source item (QModelIndex) | |
| 45 @return flag indicating acceptance (boolean) | |
| 46 """ | |
| 47 idx = self.sourceModel().index(sourceRow, 0, sourceParent) | |
| 48 return self.sourceModel().hasChildren(idx) | |
| 49 | |
| 50 def filterAcceptsColumn(self, sourceColumn, sourceParent): | |
| 51 """ | |
| 52 Public method to determine, if the column is acceptable. | |
| 53 | |
| 54 @param sourceColumn column number in the source model (integer) | |
| 55 @param sourceParent index of the source item (QModelIndex) | |
| 56 @return flag indicating acceptance (boolean) | |
| 57 """ | |
| 58 return sourceColumn == 0 | |
| 59 | |
| 60 def hasChildren(self, parent=None): | |
| 61 """ | |
| 62 Public method to check, if a parent node has some children. | |
| 63 | |
| 64 @param parent index of the parent node (QModelIndex) | |
| 65 @return flag indicating the presence of children (boolean) | |
| 66 """ | |
| 67 if parent is None: | |
| 68 parent = QModelIndex() | |
| 69 sindex = self.mapToSource(parent) | |
| 70 return self.sourceModel().hasChildren(sindex) | |
| 71 | |
| 72 | |
| 73 class AddBookmarkDialog(QDialog, Ui_AddBookmarkDialog): | |
| 74 """ | |
| 75 Class implementing a dialog to add a bookmark or a bookmark folder. | |
| 76 """ | |
| 77 def __init__(self, parent=None, bookmarksManager=None): | |
| 78 """ | |
| 79 Constructor | |
| 80 | |
| 81 @param parent reference to the parent widget (QWidget) | |
| 82 @param bookmarksManager reference to the bookmarks manager | |
| 83 object (BookmarksManager) | |
| 84 """ | |
| 85 super(AddBookmarkDialog, self).__init__(parent) | |
| 86 self.setupUi(self) | |
| 87 | |
| 88 self.__bookmarksManager = bookmarksManager | |
| 89 self.__addedNode = None | |
| 90 self.__addFolder = False | |
| 91 | |
| 92 if self.__bookmarksManager is None: | |
| 93 import WebBrowser.WebBrowserWindow | |
| 94 self.__bookmarksManager = \ | |
| 95 WebBrowser.WebBrowserWindow.WebBrowserWindow.bookmarksManager() | |
| 96 | |
| 97 self.__proxyModel = AddBookmarkProxyModel(self) | |
| 98 model = self.__bookmarksManager.bookmarksModel() | |
| 99 self.__proxyModel.setSourceModel(model) | |
| 100 | |
| 101 self.__treeView = QTreeView(self) | |
| 102 self.__treeView.setModel(self.__proxyModel) | |
| 103 self.__treeView.expandAll() | |
| 104 self.__treeView.header().setStretchLastSection(True) | |
| 105 self.__treeView.header().hide() | |
| 106 self.__treeView.setItemsExpandable(False) | |
| 107 self.__treeView.setRootIsDecorated(False) | |
| 108 self.__treeView.setIndentation(10) | |
| 109 self.__treeView.show() | |
| 110 | |
| 111 self.locationCombo.setModel(self.__proxyModel) | |
| 112 self.locationCombo.setView(self.__treeView) | |
| 113 | |
| 114 self.addressEdit.setInactiveText(self.tr("Url")) | |
| 115 self.nameEdit.setInactiveText(self.tr("Title")) | |
| 116 | |
| 117 self.resize(self.sizeHint()) | |
| 118 | |
| 119 def setUrl(self, url): | |
| 120 """ | |
| 121 Public slot to set the URL of the new bookmark. | |
| 122 | |
| 123 @param url URL of the bookmark (string) | |
| 124 """ | |
| 125 self.addressEdit.setText(url) | |
| 126 self.resize(self.sizeHint()) | |
| 127 | |
| 128 def url(self): | |
| 129 """ | |
| 130 Public method to get the URL of the bookmark. | |
| 131 | |
| 132 @return URL of the bookmark (string) | |
| 133 """ | |
| 134 return self.addressEdit.text() | |
| 135 | |
| 136 def setTitle(self, title): | |
| 137 """ | |
| 138 Public method to set the title of the new bookmark. | |
| 139 | |
| 140 @param title title of the bookmark (string) | |
| 141 """ | |
| 142 self.nameEdit.setText(title) | |
| 143 | |
| 144 def title(self): | |
| 145 """ | |
| 146 Public method to get the title of the bookmark. | |
| 147 | |
| 148 @return title of the bookmark (string) | |
| 149 """ | |
| 150 return self.nameEdit.text() | |
| 151 | |
| 152 def setDescription(self, description): | |
| 153 """ | |
| 154 Public method to set the description of the new bookmark. | |
| 155 | |
| 156 @param description description of the bookamrk (string) | |
| 157 """ | |
| 158 self.descriptionEdit.setPlainText(description) | |
| 159 | |
| 160 def description(self): | |
| 161 """ | |
| 162 Public method to get the description of the bookmark. | |
| 163 | |
| 164 @return description of the bookamrk (string) | |
| 165 """ | |
| 166 return self.descriptionEdit.toPlainText() | |
| 167 | |
| 168 def setCurrentIndex(self, idx): | |
| 169 """ | |
| 170 Public method to set the current index. | |
| 171 | |
| 172 @param idx current index to be set (QModelIndex) | |
| 173 """ | |
| 174 proxyIndex = self.__proxyModel.mapFromSource(idx) | |
| 175 self.__treeView.setCurrentIndex(proxyIndex) | |
| 176 self.locationCombo.setCurrentIndex(proxyIndex.row()) | |
| 177 | |
| 178 def currentIndex(self): | |
| 179 """ | |
| 180 Public method to get the current index. | |
| 181 | |
| 182 @return current index (QModelIndex) | |
| 183 """ | |
| 184 idx = self.locationCombo.view().currentIndex() | |
| 185 idx = self.__proxyModel.mapToSource(idx) | |
| 186 return idx | |
| 187 | |
| 188 def setFolder(self, folder): | |
| 189 """ | |
| 190 Public method to set the dialog to "Add Folder" mode. | |
| 191 | |
| 192 @param folder flag indicating "Add Folder" mode (boolean) | |
| 193 """ | |
| 194 self.__addFolder = folder | |
| 195 | |
| 196 if folder: | |
| 197 self.setWindowTitle(self.tr("Add Folder")) | |
| 198 self.addressEdit.setVisible(False) | |
| 199 else: | |
| 200 self.setWindowTitle(self.tr("Add Bookmark")) | |
| 201 self.addressEdit.setVisible(True) | |
| 202 | |
| 203 self.resize(self.sizeHint()) | |
| 204 | |
| 205 def isFolder(self): | |
| 206 """ | |
| 207 Public method to test, if the dialog is in "Add Folder" mode. | |
| 208 | |
| 209 @return flag indicating "Add Folder" mode (boolean) | |
| 210 """ | |
| 211 return self.__addFolder | |
| 212 | |
| 213 def addedNode(self): | |
| 214 """ | |
| 215 Public method to get a reference to the added bookmark node. | |
| 216 | |
| 217 @return reference to the added bookmark node (BookmarkNode) | |
| 218 """ | |
| 219 return self.__addedNode | |
| 220 | |
| 221 def accept(self): | |
| 222 """ | |
| 223 Public slot handling the acceptance of the dialog. | |
| 224 """ | |
| 225 if (not self.__addFolder and not self.addressEdit.text()) or \ | |
| 226 not self.nameEdit.text(): | |
| 227 super(AddBookmarkDialog, self).accept() | |
| 228 return | |
| 229 | |
| 230 from .BookmarkNode import BookmarkNode | |
| 231 | |
| 232 idx = self.currentIndex() | |
| 233 if not idx.isValid(): | |
| 234 idx = self.__bookmarksManager.bookmarksModel().index(0, 0) | |
| 235 parent = self.__bookmarksManager.bookmarksModel().node(idx) | |
| 236 | |
| 237 if self.__addFolder: | |
| 238 type_ = BookmarkNode.Folder | |
| 239 else: | |
| 240 type_ = BookmarkNode.Bookmark | |
| 241 bookmark = BookmarkNode(type_) | |
| 242 bookmark.title = self.nameEdit.text() | |
| 243 if not self.__addFolder: | |
| 244 bookmark.url = self.addressEdit.text() | |
| 245 bookmark.desc = self.descriptionEdit.toPlainText() | |
| 246 | |
| 247 self.__bookmarksManager.addBookmark(parent, bookmark) | |
| 248 self.__addedNode = bookmark | |
| 249 | |
| 250 super(AddBookmarkDialog, self).accept() |
