Mercurial Repositories > eric / file comparison
comparison: Helpviewer/SiteInfo/SiteInfoDialog.py
Helpviewer/SiteInfo/SiteInfoDialog.py
- changeset 1780
- f42757fd021b
- parent 1509
- c0b5e693b0eb
- child 1857
- baf039cc2d9a
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| 1779:98c1967118a7 | 1780:f42757fd021b |
|---|---|
| 9 | 9 |
| 10 import os | 10 import os |
| 11 | 11 |
| 12 from PyQt4.QtCore import pyqtSlot, QUrl, Qt, QFile | 12 from PyQt4.QtCore import pyqtSlot, QUrl, Qt, QFile |
| 13 from PyQt4.QtGui import QDialog, QTreeWidgetItem, QPixmap, QGraphicsScene, QMenu, \ | 13 from PyQt4.QtGui import QDialog, QTreeWidgetItem, QPixmap, QGraphicsScene, QMenu, \ |
| 14 QCursor, QApplication, QFileDialog | 14 QCursor, QApplication, QListWidgetItem |
| 15 from PyQt4.QtWebKit import QWebSettings | 15 from PyQt4.QtWebKit import QWebSettings |
| 16 | 16 |
| 17 from E5Gui import E5MessageBox, E5FileDialog | 17 from E5Gui import E5MessageBox, E5FileDialog |
| 18 | 18 |
| 19 from .Ui_SiteInfoDialog import Ui_SiteInfoDialog | 19 from .Ui_SiteInfoDialog import Ui_SiteInfoDialog |
| 43 self.setupUi(self) | 43 self.setupUi(self) |
| 44 | 44 |
| 45 # put icons | 45 # put icons |
| 46 self.tabWidget.setTabIcon(0, UI.PixmapCache.getIcon("siteinfo-general.png")) | 46 self.tabWidget.setTabIcon(0, UI.PixmapCache.getIcon("siteinfo-general.png")) |
| 47 self.tabWidget.setTabIcon(1, UI.PixmapCache.getIcon("siteinfo-media.png")) | 47 self.tabWidget.setTabIcon(1, UI.PixmapCache.getIcon("siteinfo-media.png")) |
| 48 self.tabWidget.setTabIcon(2, UI.PixmapCache.getIcon("siteinfo-security.png")) | 48 self.tabWidget.setTabIcon(2, UI.PixmapCache.getIcon("siteinfo-databases.png")) |
| 49 | 49 self.tabWidget.setTabIcon(3, UI.PixmapCache.getIcon("siteinfo-security.png")) |
| 50 frame = browser.page().mainFrame() | 50 |
| 51 self.__mainFrame = browser.page().mainFrame() | |
| 51 title = browser.title() | 52 title = browser.title() |
| 52 sslInfo = browser.page().getSslInfo() | 53 sslInfo = browser.page().getSslInfo() |
| 53 | 54 |
| 54 # populate General tab | 55 # populate General tab |
| 55 self.heading.setText("<b>{0}</b>".format(title)) | 56 self.heading.setText("<b>{0}</b>".format(title)) |
| 56 self.siteAddressLabel.setText(frame.baseUrl().toString()) | 57 self.siteAddressLabel.setText(self.__mainFrame.baseUrl().toString()) |
| 57 self.sizeLabel.setText(dataString(browser.page().totalBytes())) | 58 self.sizeLabel.setText(dataString(browser.page().totalBytes())) |
| 58 encoding = "" | 59 encoding = "" |
| 59 | 60 |
| 60 # populate Meta tags | 61 # populate Meta tags |
| 61 meta = frame.findAllElements("meta") | 62 meta = self.__mainFrame.findAllElements("meta") |
| 62 for element in meta: | 63 for element in meta: |
| 63 content = element.attribute("content") | 64 content = element.attribute("content") |
| 64 name = element.attribute("name") | 65 name = element.attribute("name") |
| 65 if not name: | 66 if not name: |
| 66 name = element.attribute("http-equiv") | 67 name = element.attribute("http-equiv") |
| 90 self.securityLabel.setStyleSheet(SiteInfoDialog.nokStyle) | 91 self.securityLabel.setStyleSheet(SiteInfoDialog.nokStyle) |
| 91 self.securityLabel.setText('<b>Connection is not encrypted.</b>') | 92 self.securityLabel.setText('<b>Connection is not encrypted.</b>') |
| 92 self.securityDetailsButton.setEnabled(False) | 93 self.securityDetailsButton.setEnabled(False) |
| 93 | 94 |
| 94 # populate Media tab | 95 # populate Media tab |
| 95 images = frame.findAllElements("img") | 96 images = self.__mainFrame.findAllElements("img") |
| 96 for element in images: | 97 for element in images: |
| 97 src = element.attribute("src") | 98 src = element.attribute("src") |
| 98 alt = element.attribute("alt") | 99 alt = element.attribute("alt") |
| 99 if src and src.startswith("data:"): | 100 if src and src.startswith("data:"): |
| 100 continue | 101 continue |
| 115 self.imagesTree.setColumnWidth(0, 300) | 116 self.imagesTree.setColumnWidth(0, 300) |
| 116 self.imagesTree.setCurrentItem(self.imagesTree.topLevelItem(0)) | 117 self.imagesTree.setCurrentItem(self.imagesTree.topLevelItem(0)) |
| 117 self.imagesTree.setContextMenuPolicy(Qt.CustomContextMenu) | 118 self.imagesTree.setContextMenuPolicy(Qt.CustomContextMenu) |
| 118 self.imagesTree.customContextMenuRequested.connect( | 119 self.imagesTree.customContextMenuRequested.connect( |
| 119 self.__imagesTreeContextMenuRequested) | 120 self.__imagesTreeContextMenuRequested) |
| 121 | |
| 122 # populate the Databases tab | |
| 123 databases = self.__mainFrame.securityOrigin().databases() | |
| 124 counter = 0 | |
| 125 for database in databases: | |
| 126 itm = QListWidgetItem(self.databasesList) | |
| 127 itm.setText(database.displayName()) | |
| 128 itm.setData(Qt.UserRole, counter) | |
| 129 counter += 1 | |
| 130 | |
| 131 if counter == 0: | |
| 132 itm = QListWidgetItem(self.databasesList) | |
| 133 itm.setText(self.trUtf8("No databases are used by this page.")) | |
| 134 itm.setFlags(itm.flags() & Qt.ItemIsSelectable) | |
| 120 | 135 |
| 121 @pyqtSlot() | 136 @pyqtSlot() |
| 122 def on_securityDetailsButton_clicked(self): | 137 def on_securityDetailsButton_clicked(self): |
| 123 """ | 138 """ |
| 124 Private slot to show security details. | 139 Private slot to show security details. |
| 222 filename = E5FileDialog.getSaveFileName( | 237 filename = E5FileDialog.getSaveFileName( |
| 223 self, | 238 self, |
| 224 self.trUtf8("Save Image"), | 239 self.trUtf8("Save Image"), |
| 225 fn, | 240 fn, |
| 226 self.trUtf8("All Files (*)"), | 241 self.trUtf8("All Files (*)"), |
| 227 QFileDialog.Options(QFileDialog.DontConfirmOverwrite)) | 242 E5FileDialog.Options(E5FileDialog.DontConfirmOverwrite)) |
| 228 | 243 |
| 229 if not filename: | 244 if not filename: |
| 230 return | 245 return |
| 231 | 246 |
| 232 f = QFile(filename) | 247 f = QFile(filename) |
| 236 self.trUtf8( | 251 self.trUtf8( |
| 237 """<p>Cannot write to file <b>{0}</b>.</p>""".format(filename))) | 252 """<p>Cannot write to file <b>{0}</b>.</p>""".format(filename))) |
| 238 return | 253 return |
| 239 f.write(cacheData.readAll()) | 254 f.write(cacheData.readAll()) |
| 240 f.close() | 255 f.close() |
| 256 | |
| 257 @pyqtSlot(QListWidgetItem, QListWidgetItem) | |
| 258 def on_databasesList_currentItemChanged(self, current, previous): | |
| 259 """ | |
| 260 Private slot to show data about the selected database. | |
| 261 | |
| 262 @param current current database entry (QTreeWidgetItem) | |
| 263 @param previous old current entry (QTreeWidgetItem) | |
| 264 """ | |
| 265 if current is None: | |
| 266 return | |
| 267 | |
| 268 id = current.data(Qt.UserRole) | |
| 269 databases = self.__mainFrame.securityOrigin().databases() | |
| 270 | |
| 271 if id >= len(databases): | |
| 272 return | |
| 273 | |
| 274 db = databases[id] | |
| 275 self.databaseName.setText("{0} ({1})".format(db.displayName(), db.name())) | |
| 276 self.databasePath.setText(db.fileName()) | |
| 277 self.databaseSize.setText(dataString(db.size())) |
