def save_html(dsobjects, nick, colors, tmp_path):
''' Output a series of HTML pages from the title, pictures, and
descriptions '''
htmlcode = ''
if len(dsobjects) == 0:
return None
for i, dsobj in enumerate(dsobjects):
htmlcode += HTML_GLUE['slide'][0] + str(i)
htmlcode += HTML_GLUE['slide'][1] + \
HTML_GLUE['div'][0]
if 'title' in dsobj.metadata:
htmlcode += HTML_GLUE['h1'][0] + \
dsobj.metadata['title'] + \
HTML_GLUE['h1'][1]
pixbuf = None
media_object = False
try:
pixbuf = gtk.gdk.pixbuf_new_from_file_at_size(
dsobj.file_path, 800, 600)
key = 'img2'
except:
pixbuf = get_pixbuf_from_journal(dsobj, 300, 225)
key = 'img'
if pixbuf is not None:
tmp = HTML_GLUE[key][0]
tmp += image_to_base64(pixbuf, tmp_path)
tmp += HTML_GLUE[key][1]
if 'description' in dsobj.metadata:
tmp += '<p class="body">' + dsobj.metadata['description'] + '</p>'
htmlcode += tmp + \
HTML_GLUE['div'][1]
return HTML_GLUE['doctype'] + \
HTML_GLUE['html'][0] + \
HTML_GLUE['head'][0] + \
HTML_GLUE['meta'] + \
HTML_GLUE['title'][0] + \
nick + ' ' + _('Portfolio') + \
HTML_GLUE['title'][1] + \
'<style type="text/css">\n<!--\n-->\nbody {background-color:' + colors[0] + ';}\np.head {font-size: 18pt; font-weight: bold; font-family: "Sans"; }\np.body {font-size: 12pt; font-weight: regular; font-family: "Sans"; }\ndiv.box{width:630px; padding:10px; border:5px; margin:7px; background:' + colors[1] + '}\n</style>\n' +\
HTML_GLUE['head'][1] + \
HTML_GLUE['body'][0] + \
htmlcode + \
HTML_GLUE['body'][1] + \
HTML_GLUE['html'][1]
def _show_thumb(self, x, y, w, h):
''' Display a preview image and title as a thumbnail. '''
if len(self._thumbs) < self.i + 1:
# Create a Sprite for this thumbnail
pixbuf = None
try:
pixbuf = gtk.gdk.pixbuf_new_from_file_at_size(
self._dsobjects[self.i].file_path, int(w), int(h))
except:
pixbuf = get_pixbuf_from_journal(self._dsobjects[self.i],
int(w), int(h))
pixbuf_thumb = pixbuf.scale_simple(int(w), int(h),
gtk.gdk.INTERP_TILES)
self._thumbs.append(
[Sprite(self._sprites, x, y, pixbuf_thumb), x, y, self.i])
self._thumbs[-1][0].set_label(str(self.i + 1))
self._thumbs[self.i][0].set_layer(TOP)
def _add_new_from_journal(self, dsobj):
self.reflection_data.append({
'title': _('Untitled'),
'obj_id': dsobj.object_id
})
if hasattr(dsobj, 'metadata'):
if 'creation_time' in dsobj.metadata:
self.reflection_data[-1]['creation_time'] = \
dsobj.metadata['creation_time']
else:
self.reflection_data[-1]['creation_time'] = \
int(time.time())
if 'timestamp' in dsobj.metadata:
self.reflection_data[-1]['modification_time'] = \
dsobj.metadata['timestamp']
else:
self.reflection_data[-1]['modification_time'] = \
self.reflection_data[-1]['creation_time']
if 'activity' in dsobj.metadata:
self.reflection_data[-1]['activities'] = \
[utils.bundle_id_to_icon(dsobj.metadata['activity'])]
if 'title' in dsobj.metadata:
self.reflection_data[-1]['title'] = \
dsobj.metadata['title']
if 'description' in dsobj.metadata:
self.reflection_data[-1]['content'] = \
[{'text': dsobj.metadata['description']}]
else:
self.reflection_data[-1]['content'] = []
if 'tags' in dsobj.metadata:
self.reflection_data[-1]['tags'] = []
tags = dsobj.metadata['tags'].split()
for tag in tags:
if tag[0] != '#':
self.reflection_data[-1]['tags'].append('#' + tag)
else:
self.reflection_data[-1]['tags'].append(tag)
if 'comments' in dsobj.metadata:
try:
comments = json.loads(dsobj.metadata['comments'])
except BaseException:
comments = []
self.reflection_data[-1]['comments'] = []
for comment in comments:
try:
data = {
'nick': comment['from'],
'comment': comment['message']
}
if 'icon-color' in comment:
colors = comment['icon-color'].split(',')
darker = 1 - utils.lighter_color(colors)
data['color'] = colors[darker]
else:
data['color'] = '#000000'
self.reflection_data[-1]['comments'].append(data)
except BaseException:
_logger.debug('could not parse comment %s' % comment)
if 'mime_type' in dsobj.metadata and \
dsobj.metadata['mime_type'][0:5] == 'image':
new_path = os.path.join(self.tmp_path, dsobj.object_id)
try:
shutil.copy(dsobj.file_path, new_path)
except Exception as e:
logging.error("Couldn't copy %s to %s: %s" %
(dsobj.file_path, new_path, e))
self.reflection_data[-1]['content'].append({'image': new_path})
elif 'preview' in dsobj.metadata:
pixbuf = utils.get_pixbuf_from_journal(dsobj, 300, 225)
if pixbuf is not None:
path = os.path.join(self.tmp_path,
dsobj.object_id + '.png')
utils.save_pixbuf_to_file(pixbuf, path)
self.reflection_data[-1]['content'].append({'image': path})
self.reflection_data[-1]['stars'] = 0
def _show_slide(self):
''' Display a title, preview image, and decription for slide i. '''
self._clear_screen()
if self._nobjects == 0:
self._prev_button.set_icon('go-previous-inactive')
self._next_button.set_icon('go-next-inactive')
self._description.set_label(
_('Do you have any items in your Journal starred?'))
self._description.set_layer(MIDDLE)
return
if self.i == 0:
self._prev_button.set_icon('go-previous-inactive')
else:
self._prev_button.set_icon('go-previous')
if self.i == self._nobjects - 1:
self._next_button.set_icon('go-next-inactive')
else:
self._next_button.set_icon('go-next')
pixbuf = None
media_object = False
try:
pixbuf = gtk.gdk.pixbuf_new_from_file_at_size(
self._dsobjects[self.i].file_path, int(PREVIEWW * self._scale),
int(PREVIEWH * self._scale))
media_object = True
except:
pixbuf = get_pixbuf_from_journal(self._dsobjects[self.i], 300, 225)
if pixbuf is not None:
if not media_object:
self._preview.images[0] = pixbuf.scale_simple(
int(PREVIEWW * self._scale), int(PREVIEWH * self._scale),
gtk.gdk.INTERP_TILES)
self._full_screen.hide()
self._preview.set_layer(MIDDLE)
else:
self._full_screen.images[0] = pixbuf.scale_simple(
int(FULLW * self._scale), int(FULLH * self._scale),
gtk.gdk.INTERP_TILES)
self._full_screen.set_layer(MIDDLE)
self._preview.hide()
else:
if self._preview is not None:
self._preview.hide()
self._full_screen.hide()
self._title.set_label(self._dsobjects[self.i].metadata['title'])
self._title.set_layer(MIDDLE)
if 'description' in self._dsobjects[self.i].metadata:
if media_object:
self._description2.set_label(
self._dsobjects[self.i].metadata['description'])
self._description2.set_layer(MIDDLE)
self._description.set_label('')
self._description.hide()
else:
self._description.set_label(
self._dsobjects[self.i].metadata['description'])
self._description.set_layer(MIDDLE)
self._description2.set_label('')
self._description2.hide()
else:
self._description.set_label('')
self._description.hide()
self._description2.set_label('')
self._description2.hide()
if self._hw == XO175:
self._bump_id = gobject.timeout_add(int(500), self._bump_test)
def save_pdf(activity, nick, description=None):
''' Output a PDF document from the title, pictures, and descriptions '''
if len(activity.dsobjects) == 0:
return None
head = activity.title_size
body = activity.desc_size / 2
tmp_file = os.path.join(activity.datapath, 'output.pdf')
pdf_surface = cairo.PDFSurface(tmp_file, 504, 648)
fd = Pango.FontDescription('Sans')
cr = cairo.Context(pdf_surface)
cr.set_source_rgb(0, 0, 0)
show_text(cr, fd, nick, head, LEFT_MARGIN, TOP_MARGIN)
show_text(cr, fd, time.strftime('%x', time.localtime()),
body, LEFT_MARGIN, TOP_MARGIN + 3 * head)
if description is not None:
show_text(cr, fd, description,
body, LEFT_MARGIN, TOP_MARGIN + 4 * head)
cr.show_page()
for i, dsobj in enumerate(activity.dsobjects):
if dsobj.metadata['keep'] == '0':
continue
if 'title' in dsobj.metadata:
show_text(cr, fd, dsobj.metadata['title'], head, LEFT_MARGIN,
TOP_MARGIN)
else:
show_text(cr, fd, _('untitled'), head, LEFT_MARGIN,
TOP_MARGIN)
w = 0
h = 0
pixbuf = None
if os.path.exists(dsobj.file_path):
print dsobj.file_path
try:
w = int(PAGE_WIDTH - LEFT_MARGIN * 2)
h = int(w * 3 / 4)
pixbuf = GdkPixbuf.Pixbuf.new_from_file_at_size(
dsobj.file_path, w, h)
except:
try:
w = 300
h = 225
pixbuf = get_pixbuf_from_journal(dsobj, w, h)
except:
pass
if pixbuf is not None:
cr.save()
Gdk.cairo_set_source_pixbuf(
cr, pixbuf, LEFT_MARGIN, TOP_MARGIN + 150)
cr.rectangle(LEFT_MARGIN, TOP_MARGIN + 150, w, h)
cr.fill()
cr.restore()
text = ''
if 'description' in dsobj.metadata:
text += dsobj.metadata['description']
if 'comments' in dsobj.metadata:
text += '\n'
text += parse_comments(json.loads(dsobj.metadata['comments']))
show_text(cr, fd, text, body, LEFT_MARGIN, h + 175)
cr.show_page()
return tmp_file
def _add_new_from_journal(self, dsobj):
self.reflection_data.append({
'title': _('Untitled'), 'obj_id': dsobj.object_id})
if hasattr(dsobj, 'metadata'):
if 'creation_time' in dsobj.metadata:
self.reflection_data[-1]['creation_time'] = \
dsobj.metadata['creation_time']
else:
self.reflection_data[-1]['creation_time'] = \
int(time.time())
if 'timestamp' in dsobj.metadata:
self.reflection_data[-1]['modification_time'] = \
dsobj.metadata['timestamp']
else:
self.reflection_data[-1]['modification_time'] = \
self.reflection_data[-1]['creation_time']
if 'activity' in dsobj.metadata:
self.reflection_data[-1]['activities'] = \
[utils.bundle_id_to_icon(dsobj.metadata['activity'])]
if 'title' in dsobj.metadata:
self.reflection_data[-1]['title'] = \
dsobj.metadata['title']
if 'description' in dsobj.metadata:
self.reflection_data[-1]['content'] = \
[{'text': dsobj.metadata['description']}]
else:
self.reflection_data[-1]['content'] = []
if 'tags' in dsobj.metadata:
self.reflection_data[-1]['tags'] = []
tags = dsobj.metadata['tags'].split()
for tag in tags:
if tag[0] != '#':
self.reflection_data[-1]['tags'].append('#' + tag)
else:
self.reflection_data[-1]['tags'].append(tag)
if 'comments' in dsobj.metadata:
try:
comments = json.loads(dsobj.metadata['comments'])
except:
comments = []
self.reflection_data[-1]['comments'] = []
for comment in comments:
try:
data = {'nick': comment['from'],
'comment': comment['message']}
if 'icon-color' in comment:
colors = comment['icon-color'].split(',')
darker = 1 - utils.lighter_color(colors)
data['color'] = colors[darker]
else:
data['color'] = '#000000'
self.reflection_data[-1]['comments'].append(data)
except:
_logger.debug('could not parse comment %s'
% comment)
if 'mime_type' in dsobj.metadata and \
dsobj.metadata['mime_type'][0:5] == 'image':
new_path = os.path.join(self.tmp_path,
dsobj.object_id)
try:
shutil.copy(dsobj.file_path, new_path)
except Exception as e:
logging.error("Couldn't copy %s to %s: %s" %
(dsobj.file_path, new_path, e))
self.reflection_data[-1]['content'].append(
{'image': new_path})
elif 'preview' in dsobj.metadata:
pixbuf = utils.get_pixbuf_from_journal(dsobj, 300, 225)
if pixbuf is not None:
path = os.path.join(self.tmp_path,
dsobj.object_id + '.png')
utils.save_pixbuf_to_file(pixbuf, path)
self.reflection_data[-1]['content'].append(
{'image': path})
self.reflection_data[-1]['stars'] = 0
def _setup_workspace(self):
''' Prepare to render the datastore entries. '''
# Use the lighter color for the text background
if lighter_color(self.colors) == 0:
tmp = self.colors[0]
self.colors[0] = self.colors[1]
self.colors[1] = tmp
self._width = gtk.gdk.screen_width()
self._height = gtk.gdk.screen_height()
self._scale = gtk.gdk.screen_height() / 900.
if not HAVE_TOOLBOX and self._hw[0:2] == 'xo':
titlef = 18
descriptionf = 12
else:
titlef = 36
descriptionf = 24
self._find_starred()
for ds in self.dsobjects:
if 'title' in ds.metadata:
title = ds.metadata['title']
else:
title = None
pixbuf = None
media_object = False
mimetype = None
if 'mime_type' in ds.metadata:
mimetype = ds.metadata['mime_type']
if mimetype[0:5] == 'image':
pixbuf = gtk.gdk.pixbuf_new_from_file_at_size(
ds.file_path, MAXX, MAXY)
# ds.file_path, 300, 225)
media_object = True
else:
pixbuf = get_pixbuf_from_journal(ds, MAXX, MAXY) # 300, 225)
if 'description' in ds.metadata:
desc = ds.metadata['description']
else:
desc = None
self.slides.append(Slide(True, ds.object_id, self.colors,
title, pixbuf, desc))
# Generate the sprites we'll need...
self._sprites = Sprites(self._canvas)
self._help = Sprite(
self._sprites,
int((self._width - int(PREVIEWW * self._scale)) / 2),
int(PREVIEWY * self._scale),
gtk.gdk.pixbuf_new_from_file_at_size(
os.path.join(activity.get_bundle_path(), 'help.png'),
int(PREVIEWW * self._scale), int(PREVIEWH * self._scale)))
self._help.hide()
self._genblanks(self.colors)
self._title = Sprite(self._sprites, 0, 0, self._title_pixbuf)
self._title.set_label_attributes(int(titlef * self._scale),
rescale=False)
self._preview = Sprite(self._sprites,
int((self._width - int(PREVIEWW * self._scale)) / 2),
int(PREVIEWY * self._scale), self._preview_pixbuf)
self._description = Sprite(self._sprites,
int(DESCRIPTIONX * self._scale),
int(DESCRIPTIONY * self._scale),
self._desc_pixbuf)
self._description.set_label_attributes(int(descriptionf * self._scale))
self._my_canvas = Sprite(self._sprites, 0, 0, self._canvas_pixbuf)
self._my_canvas.set_layer(BOTTOM)
self._clear_screen()
self.i = 0
self._show_slide()
self._playing = False
self._rate = 10
