Mercurial Repositories > Base64 Data URI Encoder Wizard / file comparison
comparison: WizardDataUriEncoder/DataUriEncoderWizardDialog.py
WizardDataUriEncoder/DataUriEncoderWizardDialog.py
- changeset 18
- c475669c478a
- parent 12
- 7d05e63f3cb1
- child 28
- 31ec0c818335
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| 16:8c3fb315342c | 18:c475669c478a |
|---|---|
| 10 import mimetypes | 10 import mimetypes |
| 11 import base64 | 11 import base64 |
| 12 import getpass | 12 import getpass |
| 13 import datetime | 13 import datetime |
| 14 | 14 |
| 15 from PyQt4.QtCore import pyqtSlot | 15 from PyQt5.QtCore import pyqtSlot |
| 16 from PyQt4.QtGui import QDialog, QDialogButtonBox, QApplication, QInputDialog | 16 from PyQt5.QtWidgets import QDialog, QDialogButtonBox, QApplication, \ |
| 17 QInputDialog | |
| 17 | 18 |
| 18 from E5Gui.E5Completers import E5FileCompleter | 19 from E5Gui.E5Completers import E5FileCompleter |
| 19 from E5Gui import E5FileDialog, E5MessageBox | 20 from E5Gui import E5FileDialog, E5MessageBox |
| 20 | 21 |
| 21 from .Ui_DataUriEncoderWizardDialog import Ui_DataUriEncoderWizardDialog | 22 from .Ui_DataUriEncoderWizardDialog import Ui_DataUriEncoderWizardDialog |
| 102 """ | 103 """ |
| 103 start = Utilities.fromNativeSeparators(self.fileEdit.text()) or \ | 104 start = Utilities.fromNativeSeparators(self.fileEdit.text()) or \ |
| 104 self.__getStartDir() | 105 self.__getStartDir() |
| 105 inputFile = E5FileDialog.getOpenFileName( | 106 inputFile = E5FileDialog.getOpenFileName( |
| 106 self, | 107 self, |
| 107 self.trUtf8("Data URI Encoder"), | 108 self.tr("Data URI Encoder"), |
| 108 start, | 109 start, |
| 109 self.trUtf8( | 110 self.tr( |
| 110 "Audio Files (*.flac *.mp3 *.ogg *.wav *.weba *.wma);;" | 111 "Audio Files (*.flac *.mp3 *.ogg *.wav *.weba *.wma);;" |
| 111 "Image Files (*.gif *.ico *.jpg *.png *.svg *.tif *.webp" | 112 "Image Files (*.gif *.ico *.jpg *.png *.svg *.tif *.webp" |
| 112 " *.xpm);;" | 113 " *.xpm);;" |
| 113 "Video Files (*.3gp *.avi *.flv *.mp4 *.ogv *.webm *.wmv);;" | 114 "Video Files (*.3gp *.avi *.flv *.mp4 *.ogv *.webm *.wmv);;" |
| 114 "All Files (*)" | 115 "All Files (*)" |
| 141 mimetype = mime if mime is not None else self.__askMime() | 142 mimetype = mime if mime is not None else self.__askMime() |
| 142 | 143 |
| 143 if os.path.getsize(filepath) // 1024 // 1024 >= 1: | 144 if os.path.getsize(filepath) // 1024 // 1024 >= 1: |
| 144 res = E5MessageBox.warning( | 145 res = E5MessageBox.warning( |
| 145 self, | 146 self, |
| 146 self.trUtf8("Data URI Encoder"), | 147 self.tr("Data URI Encoder"), |
| 147 self.trUtf8( | 148 self.tr( |
| 148 """The file size is > 1 Megabyte. Encoding this will""" | 149 """The file size is > 1 Megabyte. Encoding this will""" |
| 149 """ take some time depending on your CPU processing""" | 150 """ take some time depending on your CPU processing""" |
| 150 """ power!"""), | 151 """ power!"""), |
| 151 E5MessageBox.StandardButtons( | 152 E5MessageBox.StandardButtons( |
| 152 E5MessageBox.Cancel | | 153 E5MessageBox.Cancel | |
| 164 base64.b64encode(open(filepath, "rb").read()).decode() | 165 base64.b64encode(open(filepath, "rb").read()).decode() |
| 165 ) | 166 ) |
| 166 except (IOError, OSError) as err: | 167 except (IOError, OSError) as err: |
| 167 E5MessageBox.critical( | 168 E5MessageBox.critical( |
| 168 self, | 169 self, |
| 169 self.trUtf8("Data URI Encoder"), | 170 self.tr("Data URI Encoder"), |
| 170 self.trUtf8( | 171 self.tr( |
| 171 """<p>The file <b>{0}</b> could not be read.</p>""" | 172 """<p>The file <b>{0}</b> could not be read.</p>""" |
| 172 """<p>Reason: {1}</p>""").format(filepath, str(err))) | 173 """<p>Reason: {1}</p>""").format(filepath, str(err))) |
| 173 return | 174 return |
| 174 if self.embeddingComboBox.currentIndex() == 1: | 175 if self.embeddingComboBox.currentIndex() == 1: |
| 175 output = ('html, body {{ margin:0; padding:0; background: url({0})' | 176 output = ('html, body {{ margin:0; padding:0; background: url({0})' |
| 234 index = mimetypesList.index("application/octet-stream") | 235 index = mimetypesList.index("application/octet-stream") |
| 235 except ValueError: | 236 except ValueError: |
| 236 index = 0 | 237 index = 0 |
| 237 mimetype, ok = QInputDialog.getItem( | 238 mimetype, ok = QInputDialog.getItem( |
| 238 self, | 239 self, |
| 239 self.trUtf8("Data URI Encoder"), | 240 self.tr("Data URI Encoder"), |
| 240 self.trUtf8("Enter a mime type:"), | 241 self.tr("Enter a mime type:"), |
| 241 mimetypesList, | 242 mimetypesList, |
| 242 index, True) | 243 index, True) |
| 243 if ok: | 244 if ok: |
| 244 return mimetype.lower() | 245 return mimetype.lower() |
| 245 else: | 246 else: |
