Mercurial Repositories > eric / file comparison
comparison: eric7/WebBrowser/Bookmarks/AddBookmarkDialog.py
eric7/WebBrowser/Bookmarks/AddBookmarkDialog.py
- branch
- eric7
- changeset 8312
- 800c432b34c8
- parent 8235
- 78e6d29eb773
- child 8318
- 962bce857696
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| 8311:4e8b98454baa | 8312:800c432b34c8 |
|---|---|
| 1 # -*- coding: utf-8 -*- | |
| 2 | |
| 3 # Copyright (c) 2009 - 2021 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 PyQt5.QtCore import QModelIndex, QSortFilterProxyModel | |
| 11 from PyQt5.QtWidgets import QDialog, QTreeView | |
| 12 | |
| 13 from .Ui_AddBookmarkDialog import Ui_AddBookmarkDialog | |
| 14 | |
| 15 | |
| 16 class AddBookmarkProxyModel(QSortFilterProxyModel): | |
| 17 """ | |
| 18 Class implementing a proxy model used by the AddBookmarkDialog dialog. | |
| 19 """ | |
| 20 def __init__(self, parent=None): | |
| 21 """ | |
| 22 Constructor | |
| 23 | |
| 24 @param parent reference to the parent object (QObject) | |
| 25 """ | |
| 26 super().__init__(parent) | |
| 27 | |
| 28 def columnCount(self, parent): | |
| 29 """ | |
| 30 Public method to return the number of columns. | |
| 31 | |
| 32 @param parent index of the parent (QModelIndex) | |
| 33 @return number of columns (integer) | |
| 34 """ | |
| 35 return min(1, QSortFilterProxyModel.columnCount(self, parent)) | |
| 36 | |
| 37 def filterAcceptsRow(self, sourceRow, sourceParent): | |
| 38 """ | |
| 39 Public method to determine, if the row is acceptable. | |
| 40 | |
| 41 @param sourceRow row number in the source model (integer) | |
| 42 @param sourceParent index of the source item (QModelIndex) | |
| 43 @return flag indicating acceptance (boolean) | |
| 44 """ | |
| 45 idx = self.sourceModel().index(sourceRow, 0, sourceParent) | |
| 46 return self.sourceModel().hasChildren(idx) | |
| 47 | |
| 48 def filterAcceptsColumn(self, sourceColumn, sourceParent): | |
| 49 """ | |
| 50 Public method to determine, if the column is acceptable. | |
| 51 | |
| 52 @param sourceColumn column number in the source model (integer) | |
| 53 @param sourceParent index of the source item (QModelIndex) | |
| 54 @return flag indicating acceptance (boolean) | |
| 55 """ | |
| 56 return sourceColumn == 0 | |
| 57 | |
| 58 def hasChildren(self, parent=None): | |
| 59 """ | |
| 60 Public method to check, if a parent node has some children. | |
| 61 | |
| 62 @param parent index of the parent node (QModelIndex) | |
| 63 @return flag indicating the presence of children (boolean) | |
| 64 """ | |
| 65 if parent is None: | |
| 66 parent = QModelIndex() | |
| 67 sindex = self.mapToSource(parent) | |
| 68 return self.sourceModel().hasChildren(sindex) | |
| 69 | |
| 70 | |
| 71 class AddBookmarkDialog(QDialog, Ui_AddBookmarkDialog): | |
| 72 """ | |
| 73 Class implementing a dialog to add a bookmark or a bookmark folder. | |
| 74 """ | |
| 75 def __init__(self, parent=None, bookmarksManager=None): | |
| 76 """ | |
| 77 Constructor | |
| 78 | |
| 79 @param parent reference to the parent widget (QWidget) | |
| 80 @param bookmarksManager reference to the bookmarks manager | |
| 81 object (BookmarksManager) | |
| 82 """ | |
| 83 super().__init__(parent) | |
| 84 self.setupUi(self) | |
| 85 | |
| 86 self.__bookmarksManager = bookmarksManager | |
| 87 self.__addedNode = None | |
| 88 self.__addFolder = False | |
| 89 | |
| 90 if self.__bookmarksManager is None: | |
| 91 import WebBrowser.WebBrowserWindow | |
| 92 self.__bookmarksManager = ( | |
| 93 WebBrowser.WebBrowserWindow.WebBrowserWindow.bookmarksManager() | |
| 94 ) | |
| 95 | |
| 96 self.__proxyModel = AddBookmarkProxyModel(self) | |
| 97 model = self.__bookmarksManager.bookmarksModel() | |
| 98 self.__proxyModel.setSourceModel(model) | |
| 99 | |
| 100 self.__treeView = QTreeView(self) | |
| 101 self.__treeView.setModel(self.__proxyModel) | |
| 102 self.__treeView.expandAll() | |
| 103 self.__treeView.header().setStretchLastSection(True) | |
| 104 self.__treeView.header().hide() | |
| 105 self.__treeView.setItemsExpandable(False) | |
| 106 self.__treeView.setRootIsDecorated(False) | |
| 107 self.__treeView.setIndentation(10) | |
| 108 self.__treeView.show() | |
| 109 | |
| 110 self.locationCombo.setModel(self.__proxyModel) | |
| 111 self.locationCombo.setView(self.__treeView) | |
| 112 | |
| 113 self.addressEdit.setInactiveText(self.tr("Url")) | |
| 114 self.nameEdit.setInactiveText(self.tr("Title")) | |
| 115 | |
| 116 self.resize(self.sizeHint()) | |
| 117 | |
| 118 def setUrl(self, url): | |
| 119 """ | |
| 120 Public slot to set the URL of the new bookmark. | |
| 121 | |
| 122 @param url URL of the bookmark (string) | |
| 123 """ | |
| 124 self.addressEdit.setText(url) | |
| 125 self.resize(self.sizeHint()) | |
| 126 | |
| 127 def url(self): | |
| 128 """ | |
| 129 Public method to get the URL of the bookmark. | |
| 130 | |
| 131 @return URL of the bookmark (string) | |
| 132 """ | |
| 133 return self.addressEdit.text() | |
| 134 | |
| 135 def setTitle(self, title): | |
| 136 """ | |
| 137 Public method to set the title of the new bookmark. | |
| 138 | |
| 139 @param title title of the bookmark (string) | |
| 140 """ | |
| 141 self.nameEdit.setText(title) | |
| 142 | |
| 143 def title(self): | |
| 144 """ | |
| 145 Public method to get the title of the bookmark. | |
| 146 | |
| 147 @return title of the bookmark (string) | |
| 148 """ | |
| 149 return self.nameEdit.text() | |
| 150 | |
| 151 def setDescription(self, description): | |
| 152 """ | |
| 153 Public method to set the description of the new bookmark. | |
| 154 | |
| 155 @param description description of the bookamrk (string) | |
| 156 """ | |
| 157 self.descriptionEdit.setPlainText(description) | |
| 158 | |
| 159 def description(self): | |
| 160 """ | |
| 161 Public method to get the description of the bookmark. | |
| 162 | |
| 163 @return description of the bookamrk (string) | |
| 164 """ | |
| 165 return self.descriptionEdit.toPlainText() | |
| 166 | |
| 167 def setCurrentIndex(self, idx): | |
| 168 """ | |
| 169 Public method to set the current index. | |
| 170 | |
| 171 @param idx current index to be set (QModelIndex) | |
| 172 """ | |
| 173 proxyIndex = self.__proxyModel.mapFromSource(idx) | |
| 174 self.__treeView.setCurrentIndex(proxyIndex) | |
| 175 self.locationCombo.setCurrentIndex(proxyIndex.row()) | |
| 176 | |
| 177 def currentIndex(self): | |
| 178 """ | |
| 179 Public method to get the current index. | |
| 180 | |
| 181 @return current index (QModelIndex) | |
| 182 """ | |
| 183 idx = self.locationCombo.view().currentIndex() | |
| 184 idx = self.__proxyModel.mapToSource(idx) | |
| 185 return idx | |
| 186 | |
| 187 def setFolder(self, folder): | |
| 188 """ | |
| 189 Public method to set the dialog to "Add Folder" mode. | |
| 190 | |
| 191 @param folder flag indicating "Add Folder" mode (boolean) | |
| 192 """ | |
| 193 self.__addFolder = folder | |
| 194 | |
| 195 if folder: | |
| 196 self.setWindowTitle(self.tr("Add Folder")) | |
| 197 self.addressEdit.setVisible(False) | |
| 198 self.addressLabel.setVisible(False) | |
| 199 else: | |
| 200 self.setWindowTitle(self.tr("Add Bookmark")) | |
| 201 self.addressEdit.setVisible(True) | |
| 202 self.addressLabel.setVisible(True) | |
| 203 | |
| 204 self.resize(self.sizeHint()) | |
| 205 | |
| 206 def isFolder(self): | |
| 207 """ | |
| 208 Public method to test, if the dialog is in "Add Folder" mode. | |
| 209 | |
| 210 @return flag indicating "Add Folder" mode (boolean) | |
| 211 """ | |
| 212 return self.__addFolder | |
| 213 | |
| 214 def addedNode(self): | |
| 215 """ | |
| 216 Public method to get a reference to the added bookmark node. | |
| 217 | |
| 218 @return reference to the added bookmark node (BookmarkNode) | |
| 219 """ | |
| 220 return self.__addedNode | |
| 221 | |
| 222 def accept(self): | |
| 223 """ | |
| 224 Public slot handling the acceptance of the dialog. | |
| 225 """ | |
| 226 if ( | |
| 227 (not self.__addFolder and not self.addressEdit.text()) or | |
| 228 not self.nameEdit.text() | |
| 229 ): | |
| 230 super().accept() | |
| 231 return | |
| 232 | |
| 233 from .BookmarkNode import BookmarkNode | |
| 234 | |
| 235 idx = self.currentIndex() | |
| 236 if not idx.isValid(): | |
| 237 idx = self.__bookmarksManager.bookmarksModel().index(0, 0) | |
| 238 parent = self.__bookmarksManager.bookmarksModel().node(idx) | |
| 239 | |
| 240 type_ = (BookmarkNode.Folder if self.__addFolder | |
| 241 else BookmarkNode.Bookmark) | |
| 242 bookmark = BookmarkNode(type_) | |
| 243 bookmark.title = self.nameEdit.text() | |
| 244 if not self.__addFolder: | |
| 245 bookmark.url = self.addressEdit.text() | |
| 246 bookmark.desc = self.descriptionEdit.toPlainText() | |
| 247 | |
| 248 self.__bookmarksManager.addBookmark(parent, bookmark) | |
| 249 self.__addedNode = bookmark | |
| 250 | |
| 251 super().accept() |
