0001-backoffice-use-status-colour-in-status-select-box-45.patch
| wcs/backoffice/root.py | ||
|---|---|---|
| 381 | 381 |
if waitpoint_status: |
| 382 | 382 |
r += htmltext('<h3>%s</h3>') % _('Status to display')
|
| 383 | 383 |
r += htmltext('<select name="filter" onchange="this.form.submit()">')
|
| 384 |
filters = [('all', _('All')), ('pending', _('Pending')), ('done', _('Done'))]
|
|
| 384 |
filters = [('all', _('All'), None),
|
|
| 385 |
('pending', _('Pending'), None),
|
|
| 386 |
('done', _('Done'), None)]
|
|
| 385 | 387 |
for status in waitpoint_status: |
| 386 |
filters.append((status.id, status.name)) |
|
| 387 |
for filter_id, filter_label in filters: |
|
| 388 |
filters.append((status.id, status.name, status.colour))
|
|
| 389 |
for filter_id, filter_label, filter_colour in filters:
|
|
| 388 | 390 |
if filter_id == selected_filter: |
| 389 | 391 |
selected = ' selected="selected"' |
| 390 | 392 |
else: |
| 391 | 393 |
selected = '' |
| 392 |
r += htmltext('<option value="%s"%s/>%s</option>') % (filter_id, selected, filter_label)
|
|
| 394 |
style = '' |
|
| 395 |
if filter_colour and filter_colour != 'FFFFFF': |
|
| 396 |
fg_colour = misc.get_foreground_colour(filter_colour) |
|
| 397 |
style = 'style="background: #%s; color: %s;"' % ( |
|
| 398 |
filter_colour, fg_colour) |
|
| 399 |
r += htmltext('<option value="%s"%s %s>' % (filter_id, selected, style))
|
|
| 400 |
r += htmltext('%s</option>') % filter_label
|
|
| 393 | 401 |
r += htmltext('</select>')
|
| 394 | 402 |
r += htmltext('<noscript><input type="submit" value="%s"/></noscript>') % _('Refresh')
|
| 395 | 403 | |
| wcs/forms/backoffice.py | ||
|---|---|---|
| 55 | 55 |
colours = [] |
| 56 | 56 |
for status in self.formdef.workflow.possible_status: |
| 57 | 57 |
if status.colour and status.colour != 'FFFFFF': |
| 58 |
# luminance coefficients taken from section C-9 fro |
|
| 59 |
# http://www.faqs.org/faqs/graphics/colorspace-faq/ |
|
| 60 |
brightess = int(status.colour[0:2], 16) * 0.212671 + \ |
|
| 61 |
int(status.colour[2:4], 16) * 0.715160 + \ |
|
| 62 |
int(status.colour[4:6], 16) * 0.072169 |
|
| 63 |
if brightess > 128: |
|
| 64 |
fg_colour = 'black' |
|
| 65 |
else: |
|
| 66 |
fg_colour = 'white' |
|
| 58 |
fg_colour = misc.get_foreground_colour(status.colour) |
|
| 67 | 59 |
colours.append((status.id, status.colour, fg_colour)) |
| 68 | 60 |
if colours: |
| 69 | 61 |
r += htmltext('<style>')
|
| wcs/qommon/misc.py | ||
|---|---|---|
| 494 | 494 |
query = '&'.join('%s=%s' % (k,v) for (k,v) in query)
|
| 495 | 495 |
return urlparse.urlunsplit((scheme, netloc, path, query, fragment)) |
| 496 | 496 | |
| 497 | ||
| 498 |
def get_foreground_colour(background_colour): |
|
| 499 |
"""Calculates the luminance of the given colour (six hexadecimal digits) |
|
| 500 |
and returns an appropriate foreground colour.""" |
|
| 501 |
# luminance coefficients taken from section C-9 from |
|
| 502 |
# http://www.faqs.org/faqs/graphics/colorspace-faq/ |
|
| 503 |
brightess = int(background_colour[0:2], 16) * 0.212671 + \ |
|
| 504 |
int(background_colour[2:4], 16) * 0.715160 + \ |
|
| 505 |
int(background_colour[4:6], 16) * 0.072169 |
|
| 506 |
if brightess > 128: |
|
| 507 |
fg_colour = 'black' |
|
| 508 |
else: |
|
| 509 |
fg_colour = 'white' |
|
| 510 |
return fg_colour |
|
| 497 |
- |
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