cafe-grader-web

Location: cafe-grader-web/app/views/sources/direct_edit.html.haml - annotation

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Commit Description:
fix problem edit page
Commit Description:
fix problem edit page
References:
r590:0ef720704122 java
File last commit:
r583:8d31c8c43cb3 merge bootstrap
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Action:
app/views/sources/direct_edit.html.haml | 264 lines | 10.2 KiB | text/x-haml | HamlLexer |
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admin
- bootstrapize submission list...
 r565 %h2 Live submit
admin
live editor using cloud9 ace for problem
 r564 %br
admin
- bootstrapize submission list...
 r565 %textarea#text_haha{style: "display:none"}~ @source
admin
live editor using cloud9 ace for problem
 r564 .container
.row
admin
- add front page toggle to announcement...
 r567 .col-md-12
.alert.alert-info
Write your code in the following box, choose language, and click submit button when finished
.row
admin
add get_latest_submission_status for submission
 r581 .col-md-8
admin
- bootstrapize submission list...
 r565 %div#editor{style: 'height: 500px; border-radius: 7px; font-size: 14px;'}
admin
add get_latest_submission_status for submission
 r581 .col-md-4
admin
- bootstrapize submission list...
 r565 = form_tag({controller: :main, :action => 'submit'}, :multipart => true, class: 'form') do
= hidden_field_tag 'editor_text', @source
= hidden_field_tag 'submission[problem_id]', @problem.id
.form-group
= label_tag "Task:"
= text_field_tag 'asdf', "#{@problem.long_name}", class: 'form-control', disabled: true
.form-group
= label_tag 'Language'
admin
set default language to python for Ace Editor...
 r579 = select_tag 'language_id', options_from_collection_for_select(Language.all, 'id', 'pretty_name', @lang_id || Language.find_by_pretty_name("Python").id || Language.first.id), class: 'form-control select', style: "width: 100px"
admin
- bootstrapize submission list...
 r565 .form-group
= submit_tag 'Submit', class: 'btn btn-success', id: 'live_submit',
data: {confirm: "Submitting this source code for task #{@problem.long_name}?"}
admin
add get_latest_submission_status for submission
 r581 .panel.panel-info
.panel-heading
Latest Submission Status
.panel-body
- if @submission
= render :partial => 'submission_short',
:locals => {:submission => @submission, :problem_name => @problem.name }
admin
add brython console for direct edit
 r582 .row
.col-md-12
%h2 Console
%textarea#console{style: 'height: 100%; width: 100%;background-color:#000;color:#fff;font-family: consolas, monaco, "Droid Sans Mono";',rows: 20}
:javascript
$(document).ready(function() {
brython();
});
%script#__main__{type:'text/python3'}
:plain
import sys
import traceback
from browser import document as doc
from browser import window, alert, console
_credits = """ Thanks to CWI, CNRI, BeOpen.com, Zope Corporation and a cast of thousands
for supporting Python development. See www.python.org for more information."""
_copyright = """Copyright (c) 2012, Pierre Quentel pierre.quentel@gmail.com
All Rights Reserved.
Copyright (c) 2001-2013 Python Software Foundation.
All Rights Reserved.
Copyright (c) 2000 BeOpen.com.
All Rights Reserved.
Copyright (c) 1995-2001 Corporation for National Research Initiatives.
All Rights Reserved.
Copyright (c) 1991-1995 Stichting Mathematisch Centrum, Amsterdam.
All Rights Reserved."""
_license = """Copyright (c) 2012, Pierre Quentel pierre.quentel@gmail.com
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
Redistributions of source code must retain the above copyright notice, this
list of conditions and the following disclaimer. Redistributions in binary
form must reproduce the above copyright notice, this list of conditions and
the following disclaimer in the documentation and/or other materials provided
with the distribution.
Neither the name of the <ORGANIZATION> nor the names of its contributors may
be used to endorse or promote products derived from this software without
specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.
"""
def credits():
print(_credits)
credits.__repr__ = lambda:_credits
def copyright():
print(_copyright)
copyright.__repr__ = lambda:_copyright
def license():
print(_license)
license.__repr__ = lambda:_license
def write(data):
doc['console'].value += str(data)
sys.stdout.write = sys.stderr.write = write
history = []
current = 0
_status = "main" # or "block" if typing inside a block
# execution namespace
editor_ns = {'credits':credits,
'copyright':copyright,
'license':license,
'__name__':'__main__'}
def cursorToEnd(*args):
pos = len(doc['console'].value)
doc['console'].setSelectionRange(pos, pos)
doc['console'].scrollTop = doc['console'].scrollHeight
def get_col(area):
# returns the column num of cursor
sel = doc['console'].selectionStart
lines = doc['console'].value.split('\n')
for line in lines[:-1]:
sel -= len(line) + 1
return sel
def myKeyPress(event):
global _status, current
if event.keyCode == 9: # tab key
event.preventDefault()
doc['console'].value += " "
elif event.keyCode == 13: # return
src = doc['console'].value
if _status == "main":
currentLine = src[src.rfind('>>>') + 4:]
elif _status == "3string":
currentLine = src[src.rfind('>>>') + 4:]
currentLine = currentLine.replace('\n... ', '\n')
else:
currentLine = src[src.rfind('...') + 4:]
if _status == 'main' and not currentLine.strip():
doc['console'].value += '\n>>> '
event.preventDefault()
return
doc['console'].value += '\n'
history.append(currentLine)
current = len(history)
if _status == "main" or _status == "3string":
try:
_ = editor_ns['_'] = eval(currentLine, editor_ns)
if _ is not None:
write(repr(_)+'\n')
doc['console'].value += '>>> '
_status = "main"
except IndentationError:
doc['console'].value += '... '
_status = "block"
except SyntaxError as msg:
if str(msg) == 'invalid syntax : triple string end not found' or \
str(msg).startswith('Unbalanced bracket'):
doc['console'].value += '... '
_status = "3string"
elif str(msg) == 'eval() argument must be an expression':
try:
exec(currentLine, editor_ns)
except:
traceback.print_exc()
doc['console'].value += '>>> '
_status = "main"
elif str(msg) == 'decorator expects function':
doc['console'].value += '... '
_status = "block"
else:
traceback.print_exc()
doc['console'].value += '>>> '
_status = "main"
except:
traceback.print_exc()
doc['console'].value += '>>> '
_status = "main"
elif currentLine == "": # end of block
block = src[src.rfind('>>>') + 4:].splitlines()
block = [block[0]] + [b[4:] for b in block[1:]]
block_src = '\n'.join(block)
# status must be set before executing code in globals()
_status = "main"
try:
_ = exec(block_src, editor_ns)
if _ is not None:
print(repr(_))
except:
traceback.print_exc()
doc['console'].value += '>>> '
else:
doc['console'].value += '... '
cursorToEnd()
event.preventDefault()
def myKeyDown(event):
global _status, current
if event.keyCode == 37: # left arrow
sel = get_col(doc['console'])
if sel < 5:
event.preventDefault()
event.stopPropagation()
elif event.keyCode == 36: # line start
pos = doc['console'].selectionStart
col = get_col(doc['console'])
doc['console'].setSelectionRange(pos - col + 4, pos - col + 4)
event.preventDefault()
elif event.keyCode == 38: # up
if current > 0:
pos = doc['console'].selectionStart
col = get_col(doc['console'])
# remove current line
doc['console'].value = doc['console'].value[:pos - col + 4]
current -= 1
doc['console'].value += history[current]
event.preventDefault()
elif event.keyCode == 40: # down
if current < len(history) - 1:
pos = doc['console'].selectionStart
col = get_col(doc['console'])
# remove current line
doc['console'].value = doc['console'].value[:pos - col + 4]
current += 1
doc['console'].value += history[current]
event.preventDefault()
elif event.keyCode == 8: # backspace
src = doc['console'].value
lstart = src.rfind('\n')
if (lstart == -1 and len(src) < 5) or (len(src) - lstart < 6):
event.preventDefault()
event.stopPropagation()
doc['console'].bind('keypress', myKeyPress)
doc['console'].bind('keydown', myKeyDown)
doc['console'].bind('click', cursorToEnd)
v = sys.implementation.version
doc['console'].value = "Brython %s.%s.%s on %s %s\n>>> " % (
v[0], v[1], v[2], window.navigator.appName, window.navigator.appVersion)
#doc['console'].value += 'Type "copyright", "credits" or "license" for more information.'
doc['console'].focus()
cursorToEnd()