Mercurial Repositories > eric / file comparison
comparison: Helpviewer/SiteInfo/SiteInfoDialog.py
Helpviewer/SiteInfo/SiteInfoDialog.py
- changeset 4942
- d6d362104f83
- parent 4631
- 5c1a96925da4
- child 4956
- 1496516b0f2c
equal
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| 4941:b0e4e7a65872 | 4942:d6d362104f83 |
|---|---|
| 10 from __future__ import unicode_literals | 10 from __future__ import unicode_literals |
| 11 | 11 |
| 12 import os | 12 import os |
| 13 | 13 |
| 14 from PyQt5.QtCore import pyqtSlot, QUrl, Qt, QFile, qVersion | 14 from PyQt5.QtCore import pyqtSlot, QUrl, Qt, QFile, qVersion |
| 15 from PyQt5.QtGui import QPixmap, QCursor | 15 from PyQt5.QtGui import QPixmap, QCursor, QPainter, QColor, QBrush |
| 16 from PyQt5.QtWidgets import QDialog, QTreeWidgetItem, QGraphicsScene, QMenu, \ | 16 from PyQt5.QtWidgets import QDialog, QTreeWidgetItem, QGraphicsScene, QMenu, \ |
| 17 QApplication, QListWidgetItem | 17 QApplication, QListWidgetItem |
| 18 from PyQt5.QtWebKit import QWebSettings | 18 from PyQt5.QtWebKit import QWebSettings |
| 19 | 19 |
| 20 from E5Gui import E5MessageBox, E5FileDialog | 20 from E5Gui import E5MessageBox, E5FileDialog |
| 59 if SSL: | 59 if SSL: |
| 60 self.tabWidget.setTabIcon( | 60 self.tabWidget.setTabIcon( |
| 61 3, UI.PixmapCache.getIcon("siteinfo-security.png")) | 61 3, UI.PixmapCache.getIcon("siteinfo-security.png")) |
| 62 | 62 |
| 63 self.__mainFrame = browser.page().mainFrame() | 63 self.__mainFrame = browser.page().mainFrame() |
| 64 self.__baseUrl = browser.url() | |
| 64 title = browser.title() | 65 title = browser.title() |
| 65 sslInfo = browser.page().getSslCertificateChain() | 66 sslInfo = browser.page().getSslCertificateChain() |
| 67 | |
| 68 #prepare background of image preview | |
| 69 self.__imagePreviewStandardBackground = \ | |
| 70 self.imagePreview.backgroundBrush() | |
| 71 color1 = QColor(220, 220, 220) | |
| 72 color2 = QColor(160, 160, 160) | |
| 73 self.__tilePixmap = QPixmap(8, 8) | |
| 74 self.__tilePixmap.fill(color1) | |
| 75 tilePainter = QPainter(self.__tilePixmap) | |
| 76 tilePainter.fillRect(0, 0, 4, 4, color2) | |
| 77 tilePainter.fillRect(4, 4, 4, 4, color2) | |
| 78 tilePainter.end() | |
| 66 | 79 |
| 67 # populate General tab | 80 # populate General tab |
| 68 self.heading.setText("<b>{0}</b>".format(title)) | 81 self.heading.setText("<b>{0}</b>".format(title)) |
| 69 self.siteAddressLabel.setText(self.__mainFrame.baseUrl().toString()) | 82 self.siteAddressLabel.setText(self.__mainFrame.baseUrl().toString()) |
| 70 self.sizeLabel.setText(dataString(browser.page().totalBytes())) | 83 self.sizeLabel.setText(dataString(browser.page().totalBytes())) |
| 170 """ | 183 """ |
| 171 if current is None: | 184 if current is None: |
| 172 return | 185 return |
| 173 | 186 |
| 174 imageUrl = QUrl(current.text(1)) | 187 imageUrl = QUrl(current.text(1)) |
| 175 if not imageUrl.host(): | 188 if imageUrl.isRelative(): |
| 176 imageUrl.setHost(QUrl(self.siteAddressLabel.text()).host()) | 189 imageUrl = self.__baseUrl.resolved(imageUrl) |
| 177 imageUrl.setScheme(QUrl(self.siteAddressLabel.text()).scheme()) | 190 |
| 178 | 191 |
| 179 import Helpviewer.HelpWindow | 192 import Helpviewer.HelpWindow |
| 180 cache = Helpviewer.HelpWindow.HelpWindow.networkAccessManager().cache() | 193 cache = Helpviewer.HelpWindow.HelpWindow.networkAccessManager().cache() |
| 181 if cache: | 194 if cache: |
| 182 cacheData = cache.data(imageUrl) | 195 cacheData = cache.data(imageUrl) |
| 190 else: | 203 else: |
| 191 pixmap.loadFromData(cacheData.readAll()) | 204 pixmap.loadFromData(cacheData.readAll()) |
| 192 if pixmap.isNull(): | 205 if pixmap.isNull(): |
| 193 invalidPixmap = True | 206 invalidPixmap = True |
| 194 if invalidPixmap: | 207 if invalidPixmap: |
| 208 self.imagePreview.setBackgroundBrush( | |
| 209 self.__imagePreviewStandardBackground) | |
| 195 scene.addText(self.tr("Preview not available.")) | 210 scene.addText(self.tr("Preview not available.")) |
| 196 else: | 211 else: |
| 212 self.imagePreview.setBackgroundBrush(QBrush(self.__tilePixmap)) | |
| 197 scene.addPixmap(pixmap) | 213 scene.addPixmap(pixmap) |
| 198 self.imagePreview.setScene(scene) | 214 self.imagePreview.setScene(scene) |
| 199 | 215 |
| 200 def __imagesTreeContextMenuRequested(self, pos): | 216 def __imagesTreeContextMenuRequested(self, pos): |
| 201 """ | 217 """ |
