def display_immediately(self, plain_text, rich_output):
"""
Show output immediately.
This method is similar to the rich output :meth:`displayhook`,
except that it can be invoked at any time.
INPUT:
Same as :meth:`displayhook`.
OUTPUT:
This method does not return anything.
EXAMPLES::
sage: from sage.repl.rich_output.output_basic import OutputPlainText
sage: plain_text = OutputPlainText.example()
sage: from sage.repl.rich_output.backend_cell import BackendCell
sage: backend = BackendCell()
sage: _ = backend.display_immediately(plain_text, plain_text)
Example plain text output
"""
if isinstance(rich_output, OutputPlainText):
return {u'text/plain': rich_output.text.get()}, {}
if isinstance(rich_output, OutputAsciiArt):
return {u'text/plain': rich_output.ascii_art.get()}, {}
if isinstance(rich_output, OutputLatex):
self.display_html(rich_output.mathjax())
elif isinstance(rich_output, OutputHtml):
self.display_html(rich_output.html.get())
elif isinstance(rich_output, OutputImageGif):
self.display_file(rich_output.gif.filename(), 'text/image-filename')
elif isinstance(rich_output, OutputImageJpg):
self.display_file(rich_output.jpg.filename(), 'text/image-filename')
elif isinstance(rich_output, OutputImagePdf):
self.display_file(rich_output.pdf.filename(), 'text/image-filename')
elif isinstance(rich_output, OutputImagePng):
self.display_file(rich_output.png.filename(), 'text/image-filename')
elif isinstance(rich_output, OutputImageSvg):
self.display_file(rich_output.svg.filename(), 'text/image-filename')
elif isinstance(rich_output, OutputSceneCanvas3d):
self.display_file(rich_output.canvas3d.filename(),
'application/x-canvas3d')
elif isinstance(rich_output, OutputSceneJmol):
path = tempfile.mkdtemp(suffix=".jmol", dir=".")
os.chmod(path, stat.S_IRWXU + stat.S_IXGRP + stat.S_IXOTH)
rich_output.scene_zip.save_as(os.path.join(path, 'scene.zip'))
rich_output.preview_png.save_as(os.path.join(path, 'preview.png'))
display_message({'text/plain': 'application/x-jmol file',
'application/x-jmol': path})
else:
raise TypeError('rich_output type not supported, got {0}'.format(rich_output))
return {u'text/plain': None}, {}
def display_file(self, path, mimetype=None):
path = os.path.relpath(path)
if path.startswith("../"):
shutil.copy(path, ".")
path = os.path.basename(path)
os.chmod(path, stat.S_IRUSR + stat.S_IRGRP + stat.S_IROTH)
if mimetype is None:
mimetype = 'application/x-file'
msg = {'text/plain': '%s file' % mimetype, mimetype: path}
display_message(msg)
sys._sage_.sent_files[path] = os.path.getmtime(path)
def display_file(self, path, mimetype=None):
path = os.path.relpath(path)
if path.startswith("../"):
shutil.copy(path, ".")
path = os.path.basename(path)
os.chmod(path, stat.S_IRUSR + stat.S_IRGRP + stat.S_IROTH)
if mimetype is None:
mimetype = 'application/x-file'
msg = {'text/plain': '%s file' % mimetype, mimetype: path}
display_message(msg)
sys._sage_.sent_files[path] = os.path.getmtime(path)
def display_html(self, s):
display_message({'text/plain': 'html', 'text/html': s})
def display_immediately(self, plain_text, rich_output):
"""
Show output immediately.
This method is similar to the rich output :meth:`displayhook`,
except that it can be invoked at any time.
INPUT:
Same as :meth:`displayhook`.
OUTPUT:
This method does not return anything.
EXAMPLES::
sage: from sage.repl.rich_output.output_basic import OutputPlainText
sage: plain_text = OutputPlainText.example()
sage: from sage.repl.rich_output.backend_cell import BackendCell
sage: backend = BackendCell()
sage: _ = backend.display_immediately(plain_text, plain_text)
Example plain text output
"""
if isinstance(rich_output, OutputPlainText):
return {u'text/plain': rich_output.text.get()}, {}
if isinstance(rich_output, OutputAsciiArt):
return {u'text/plain': rich_output.ascii_art.get()}, {}
if isinstance(rich_output, OutputLatex):
self.display_html(rich_output.mathjax())
elif isinstance(rich_output, OutputImageGif):
self.display_file(rich_output.gif.filename(),
'text/image-filename')
elif isinstance(rich_output, OutputImageJpg):
self.display_file(rich_output.jpg.filename(),
'text/image-filename')
elif isinstance(rich_output, OutputImagePdf):
self.display_file(rich_output.pdf.filename(),
'text/image-filename')
elif isinstance(rich_output, OutputImagePng):
self.display_file(rich_output.png.filename(),
'text/image-filename')
elif isinstance(rich_output, OutputImageSvg):
self.display_file(rich_output.svg.filename(),
'text/image-filename')
elif isinstance(rich_output, OutputSceneCanvas3d):
self.display_file(rich_output.canvas3d.filename(),
'application/x-canvas3d')
elif isinstance(rich_output, OutputSceneJmol):
path = tempfile.mkdtemp(suffix=".jmol", dir=".")
os.chmod(path, stat.S_IRWXU + stat.S_IXGRP + stat.S_IXOTH)
rich_output.scene_zip.save_as(os.path.join(path, 'scene.zip'))
rich_output.preview_png.save_as(os.path.join(path, 'preview.png'))
display_message({
'text/plain': 'application/x-jmol file',
'application/x-jmol': path
})
else:
raise TypeError(
'rich_output type not supported, got {0}'.format(rich_output))
return {u'text/plain': None}, {}
def display_html(self, s):
display_message({'text/plain': 'html', 'text/html': s})
def display_immediately(self, plain_text, rich_output):
"""
Show output immediately.
This method is similar to the rich output :meth:`displayhook`,
except that it can be invoked at any time.
INPUT:
Same as :meth:`displayhook`.
EXAMPLES::
sage: from sage.repl.rich_output.output_basic import OutputPlainText
sage: plain_text = OutputPlainText.example()
sage: from sage.repl.rich_output.backend_cell import BackendCell
sage: backend = BackendCell()
sage: _ = backend.display_immediately(plain_text, plain_text)
Example plain text output
"""
if isinstance(rich_output, OutputPlainText):
return {u'text/plain': rich_output.text.get_unicode()}, {}
if isinstance(rich_output, OutputAsciiArt):
return {u'text/plain': rich_output.ascii_art.get_unicode()}, {}
if isinstance(rich_output, OutputLatex):
display_html(rich_output.mathjax())
elif isinstance(rich_output, OutputHtml):
display_html(rich_output.html.get_unicode())
elif isinstance(rich_output, OutputImageGif):
display_file(rich_output.gif.filename(), 'text/image-filename')
elif isinstance(rich_output, OutputImageJpg):
display_file(rich_output.jpg.filename(), 'text/image-filename')
elif isinstance(rich_output, OutputImagePdf):
display_file(rich_output.pdf.filename(), 'text/image-filename')
elif isinstance(rich_output, OutputImagePng):
display_file(rich_output.png.filename(), 'text/image-filename')
elif isinstance(rich_output, OutputImageSvg):
display_file(rich_output.svg.filename(), 'text/image-filename')
elif isinstance(rich_output, OutputSceneJmol):
path = tempfile.mkdtemp(suffix=".jmol", dir=".")
os.chmod(path, stat.S_IRWXU + stat.S_IXGRP + stat.S_IXOTH)
rich_output.scene_zip.save_as(os.path.join(path, 'scene.zip'))
rich_output.preview_png.save_as(os.path.join(path, 'preview.png'))
display_message({
'text/plain': 'application/x-jmol file',
'application/x-jmol': path
})
elif isinstance(rich_output, OutputSceneThreejs):
path = tempfile.mkstemp(suffix='.html', dir='.')[1]
path = os.path.relpath(path)
rich_output.html.save_as(path)
os.chmod(path, stat.S_IRUSR + stat.S_IRGRP + stat.S_IROTH)
display_html("""
<iframe
scrolling="no"
src="cell://{}"
style="
border: 1px silver solid;
height: 500px;
min-width: 500px;
width: 75%;
"
>
</iframe>
""".format(path))
sys._sage_.sent_files[path] = os.path.getmtime(path)
else:
raise TypeError(
'rich_output type not supported, got {0}'.format(rich_output))
return {u'text/plain': None}, {}
def display_immediately(self, plain_text, rich_output):
"""
Show output immediately.
This method is similar to the rich output :meth:`displayhook`,
except that it can be invoked at any time.
INPUT:
Same as :meth:`displayhook`.
EXAMPLES::
sage: from sage.repl.rich_output.output_basic import OutputPlainText
sage: plain_text = OutputPlainText.example()
sage: from sage.repl.rich_output.backend_cell import BackendCell
sage: backend = BackendCell()
sage: _ = backend.display_immediately(plain_text, plain_text)
Example plain text output
"""
if isinstance(rich_output, OutputPlainText):
return {u'text/plain': rich_output.text.get()}, {}
if isinstance(rich_output, OutputAsciiArt):
return {u'text/plain': rich_output.ascii_art.get()}, {}
if isinstance(rich_output, OutputLatex):
display_html(rich_output.mathjax())
elif isinstance(rich_output, OutputHtml):
display_html(rich_output.html.get())
elif isinstance(rich_output, OutputImageGif):
display_file(rich_output.gif.filename(), 'text/image-filename')
elif isinstance(rich_output, OutputImageJpg):
display_file(rich_output.jpg.filename(), 'text/image-filename')
elif isinstance(rich_output, OutputImagePdf):
display_file(rich_output.pdf.filename(), 'text/image-filename')
elif isinstance(rich_output, OutputImagePng):
display_file(rich_output.png.filename(), 'text/image-filename')
elif isinstance(rich_output, OutputImageSvg):
display_file(rich_output.svg.filename(), 'text/image-filename')
elif isinstance(rich_output, OutputSceneCanvas3d):
display_file(
rich_output.canvas3d.filename(), 'application/x-canvas3d')
elif isinstance(rich_output, OutputSceneJmol):
path = tempfile.mkdtemp(suffix=".jmol", dir=".")
os.chmod(path, stat.S_IRWXU + stat.S_IXGRP + stat.S_IXOTH)
rich_output.scene_zip.save_as(os.path.join(path, 'scene.zip'))
rich_output.preview_png.save_as(os.path.join(path, 'preview.png'))
display_message({'text/plain': 'application/x-jmol file',
'application/x-jmol': path})
elif isinstance(rich_output, OutputSceneThreejs):
path = tempfile.mkstemp(suffix='.html', dir='.')[1]
path = os.path.relpath(path)
rich_output.html.save_as(path)
os.chmod(path, stat.S_IRUSR + stat.S_IRGRP + stat.S_IROTH)
display_html("""
<iframe
scrolling="no"
src="cell://{}"
style="
border: 1px silver solid;
height: 500px;
min-width: 500px;
width: 75%;
"
>
</iframe>
""".format(path))
sys._sage_.sent_files[path] = os.path.getmtime(path)
else:
raise TypeError('rich_output type not supported, got {0}'.format(rich_output))
return {u'text/plain': None}, {}
