--- a/WizardDataUriEncoder/DataUriEncoderWizardDialog.py Wed Jan 01 11:59:05 2020 +0100
+++ b/WizardDataUriEncoder/DataUriEncoderWizardDialog.py Tue Jun 23 19:56:12 2020 +0200
@@ -7,12 +7,6 @@
Module implementing the base64 data URI encoder wizard dialog.
"""
-from __future__ import unicode_literals
-try:
- str = unicode # __IGNORE_EXCEPTION__
-except NameError:
- pass
-
import os
import mimetypes
import base64
@@ -20,8 +14,9 @@
import datetime
from PyQt5.QtCore import pyqtSlot
-from PyQt5.QtWidgets import QDialog, QDialogButtonBox, QApplication, \
- QInputDialog
+from PyQt5.QtWidgets import (
+ QDialog, QDialogButtonBox, QApplication, QInputDialog
+)
from E5Gui.E5Completers import E5FileCompleter
from E5Gui import E5FileDialog, E5MessageBox
@@ -33,22 +28,6 @@
import UI.PixmapCache
-Python2Template = """#!/usr/bin/env python
-# -*- coding: utf-8 -*-
-
-from base64 import b64decode
-from cStringIO import StringIO
-
-#metadata
-__author__ = '{0}'
-__date__ = '{1}'
-
-
-embedded_file = StringIO(b64decode({2}))
-print(embedded_file.read())
-"""
-
-
Python3Template = """#!/usr/bin/env python3
# -*- coding: utf-8 -*-
@@ -85,13 +64,12 @@
self.fileButton.setIcon(UI.PixmapCache.getIcon("open.png"))
self.embeddingComboBox.addItems([
- self.tr('Do not generate code'),
- self.tr('Generate CSS embed code'),
- self.tr('Generate Python3 embed code'),
- self.tr('Generate Python2 embed code'),
- self.tr('Generate HTML embed code'),
- self.tr('Generate JS embed code'),
- self.tr('Generate QML embed code'),
+ self.tr('Do not generate code'), # 0
+ self.tr('Generate Python3 embed code'), # 1
+ self.tr('Generate CSS embed code'), # 2
+ self.tr('Generate HTML embed code'), # 3
+ self.tr('Generate JS embed code'), # 4
+ self.tr('Generate QML embed code'), # 5
])
def __getStartDir(self):
@@ -108,8 +86,10 @@
"""
Private slot to select the file to be encoded via a selection dialog.
"""
- start = Utilities.fromNativeSeparators(self.fileEdit.text()) or \
+ start = (
+ Utilities.fromNativeSeparators(self.fileEdit.text()) or
self.__getStartDir()
+ )
inputFile = E5FileDialog.getOpenFileName(
self,
self.tr("Data URI Encoder"),
@@ -132,10 +112,10 @@
@param index index of the selected entry (integer)
"""
- if index in [1, 4]:
+ if index in [2, 3]:
self.encryptCheckBox.setChecked(False)
self.dataCheckBox.setChecked(True)
- elif index in [0, 2, 3, 5, 6]:
+ else:
self.encryptCheckBox.setChecked(False)
self.dataCheckBox.setChecked(False)
@@ -179,24 +159,20 @@
"""<p>The file <b>{0}</b> could not be read.</p>"""
"""<p>Reason: {1}</p>""").format(filepath, str(err)))
return
- if self.embeddingComboBox.currentIndex() == 1:
- output = ('html, body {{ margin:0; padding:0; background: url({0})'
- ' no-repeat center center fixed; background-size:cover'
- ' }}'.format(output))
- elif self.embeddingComboBox.currentIndex() == 2:
+ if self.embeddingComboBox.currentIndex() == 1: # Python 3
output = Python3Template.format(
getpass.getuser(),
datetime.datetime.now().isoformat().split('.')[0], output)
- elif self.embeddingComboBox.currentIndex() == 3:
- output = Python2Template.format(
- getpass.getuser(),
- datetime.datetime.now().isoformat().split('.')[0], output)
- elif self.embeddingComboBox.currentIndex() == 4:
+ elif self.embeddingComboBox.currentIndex() == 2: # CSS
+ output = ('html, body {{ margin:0; padding:0; background: url({0})'
+ ' no-repeat center center fixed; background-size:cover'
+ ' }}'.format(output))
+ elif self.embeddingComboBox.currentIndex() == 3: # HTML
output = '<img src={0} alt="{1}" title="{1}"/>'.format(
output, os.path.basename(filepath))
- elif self.embeddingComboBox.currentIndex() == 5:
+ elif self.embeddingComboBox.currentIndex() == 4: # JS
output = 'var embedded_file = window.atob({0}); '.format(output)
- elif self.embeddingComboBox.currentIndex() == 6:
+ elif self.embeddingComboBox.currentIndex() == 5: # QML
output = 'Image {{ source: {0} }} '.format(output)
if self.encryptCheckBox.isChecked():
