Mercurial Repositories > eric / file comparison
comparison: Helpviewer/SiteInfo/SiteInfoDialog.py
Helpviewer/SiteInfo/SiteInfoDialog.py
- changeset 1433
- cb6507f68b16
- parent 1427
- 09d6731b73ad
- child 1474
- 1eaec11a0078
equal
deleted
inserted
replaced
| 1432:688fcdc5e942 | 1433:cb6507f68b16 |
|---|---|
| 140 if not imageUrl.host(): | 140 if not imageUrl.host(): |
| 141 imageUrl.setHost(QUrl(self.siteAddressLabel.text()).host()) | 141 imageUrl.setHost(QUrl(self.siteAddressLabel.text()).host()) |
| 142 imageUrl.setScheme(QUrl(self.siteAddressLabel.text()).scheme()) | 142 imageUrl.setScheme(QUrl(self.siteAddressLabel.text()).scheme()) |
| 143 | 143 |
| 144 cache = Helpviewer.HelpWindow.HelpWindow.networkAccessManager().cache() | 144 cache = Helpviewer.HelpWindow.HelpWindow.networkAccessManager().cache() |
| 145 cacheData = cache.data(imageUrl) | 145 if cache: |
| 146 cacheData = cache.data(imageUrl) | |
| 147 else: | |
| 148 cacheData = None | |
| 146 pixmap = QPixmap() | 149 pixmap = QPixmap() |
| 147 invalidPixmap = False | 150 invalidPixmap = False |
| 148 scene = QGraphicsScene(self.imagePreview) | 151 scene = QGraphicsScene(self.imagePreview) |
| 149 if not cacheData: | 152 if not cacheData: |
| 150 invalidPixmap = True | 153 invalidPixmap = True |
| 201 if not imageUrl.host(): | 204 if not imageUrl.host(): |
| 202 imageUrl.setHost(QUrl(self.siteAddressLabel.text()).host()) | 205 imageUrl.setHost(QUrl(self.siteAddressLabel.text()).host()) |
| 203 imageUrl.setScheme(QUrl(self.siteAddressLabel.text()).scheme()) | 206 imageUrl.setScheme(QUrl(self.siteAddressLabel.text()).scheme()) |
| 204 | 207 |
| 205 cache = Helpviewer.HelpWindow.HelpWindow.networkAccessManager().cache() | 208 cache = Helpviewer.HelpWindow.HelpWindow.networkAccessManager().cache() |
| 206 cacheData = cache.data(imageUrl) | 209 if cache: |
| 210 cacheData = cache.data(imageUrl) | |
| 211 else: | |
| 212 cacheData = None | |
| 207 if not cacheData: | 213 if not cacheData: |
| 208 E5MessageBox.critical(self, | 214 E5MessageBox.critical(self, |
| 209 self.trUtf8("Save Image"), | 215 self.trUtf8("Save Image"), |
| 210 self.trUtf8("""This image is not available.""")) | 216 self.trUtf8("""This image is not available.""")) |
| 211 return | 217 return |
