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Comments editor: Use <p> </p> for empty paragraphs instead
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@ -78,7 +78,7 @@ def lift_styles(tag, style_map):
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def filter_qt_styles(style):
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for k in tuple(style):
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# -qt-paragraph-type is a hack used by Qt for empty paragraphs
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if k.startswith('-qt-') and k != '-qt-paragraph-type':
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if k.startswith('-qt-'):
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del style[k]
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@ -192,6 +192,9 @@ def cleanup_qt_markup(root):
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use_implicit_styling_for_a(child, style_map)
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for child in tag.iterdescendants('span'):
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use_implicit_styling_for_span(child, style_map[child])
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if tag.tag == 'p' and style_map[tag].get('-qt-paragraph-type') == 'empty':
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del tag[:]
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tag.text = '\xa0'
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for style in itervalues(style_map):
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filter_qt_styles(style)
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for tag, style in iteritems(style_map):
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@ -1135,7 +1138,8 @@ class Editor(QWidget): # {{{
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self.wyswyg_dirty = False
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elif index == 0: # changing to wyswyg
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if self.source_dirty:
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self.editor.html = unicode_type(self.code_edit.toPlainText())
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from calibre.gui2.tweak_book.widgets import PlainTextEdit
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self.editor.html = PlainTextEdit.toPlainText(self.code_edit)
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self.source_dirty = False
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@property
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@ -1194,6 +1198,6 @@ if __name__ == '__main__':
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w.html = '''<h1>Test Heading</h1><blockquote>Test blockquote</blockquote><p><span style="background-color: rgb(0, 255, 255); ">He hadn't
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set <u>out</u> to have an <em>affair</em>, <span style="font-style:italic; background-color:red">
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much</span> less a <s>long-term</s>, <b>devoted</b> one.</span><p>hello'''
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w.html = '<div><p id="moo">Testing <em>a</em> link.</p></div>'
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w.html = '<div><p id="moo">Testing <em>a</em> link.</p><p>\xa0</p><p>ss</p></div>'
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app.exec_()
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# print w.html
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