def diff_documents(self,
paths,
texts,
metadatas=None,
workdir='',
show=False):
self._paths = list(paths)
self._texts = list(texts)
self._metadatas = metadatas
self._workdir = workdir
file1, file2 = self._paths
if self._is_directory(file1) or self._is_directory(file2):
self._highlighted_documents = [
TextDocumentModel(metadata) for metadata in self._metadatas
]
else:
self.diff_text_documents(show)
self._set_document_models()
if self._repository:
self._staged = self._repository.is_staged(file2)
self._status_label.clear()
if self._repository.is_modified(file2):
self._status_label.setText(
'<font color="red">Modified !</font>')
if self._staged:
self._logger.info("File {} is staged".format(file2))
self._stage_action.blockSignals(True)
self._stage_action.setChecked(self._staged)
self._stage_action.blockSignals(False)
def highlight_text(raw_text_document, lexer):
""" Highlight a text.
The parameter *raw_text_document* is a :class:`DiffViewer.RawTextDocument` instance and the
parameter *lexer* is a Pygments lexer instance.
Return an :class:`DiffViewer.TextDocumentModel` instance. The document has one text block that
contains all the fragments. Text fragments use light views.
"""
highlighted_text = HighlightedText(raw_text_document, lexer)
document = TextDocumentModel()
text_block = TextBlock(raw_text_document.line_slice)
document.append(text_block)
for highlighted_fragment in highlighted_text:
text_fragment = TextFragment(raw_text_document.light_view(highlighted_fragment.slice),
token_type=highlighted_fragment.token)
text_block.append(text_fragment)
return document
def diff_documents(self, paths, texts, metadatas=None, workdir='', show=False):
self._paths = list(paths)
self._texts = list(texts)
self._metadatas = metadatas
self._workdir = workdir
file1, file2 = self._paths
if self._is_directory(file1) or self._is_directory(file2):
self._highlighted_documents = [TextDocumentModel(metadata) for metadata in self._metadatas]
else:
self.diff_text_documents(show)
self._set_document_models()