1 files changed, 299 insertions, 0 deletions
diff --git a/import-layers/yocto-poky/bitbake/lib/toaster/toastergui/templatetags/projecttags.py b/import-layers/yocto-poky/bitbake/lib/toaster/toastergui/templatetags/projecttags.py
new file mode 100644
index 000000000..75f2261be
--- /dev/null
+++ b/import-layers/yocto-poky/bitbake/lib/toaster/toastergui/templatetags/projecttags.py
@@ -0,0 +1,299 @@
+#
+# ex:ts=4:sw=4:sts=4:et
+# -*- tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*-
+#
+# BitBake Toaster Implementation
+#
+# Copyright (C) 2013        Intel Corporation
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License version 2 as
+# published by the Free Software Foundation.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License along
+# with this program; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+from datetime import datetime, timedelta
+from os.path import relpath
+import re
+from django import template
+from django.utils import timezone
+from django.template.defaultfilters import filesizeformat
+import json as JsonLib
+from django.utils.safestring import mark_safe
+
+register = template.Library()
+
+@register.simple_tag
+def time_difference(start_time, end_time):
+    return end_time - start_time
+
+@register.filter(name = 'sectohms')
+def sectohms(time):
+    try:
+        tdsec = int(time)
+    except ValueError:
+        tdsec = 0
+    hours = int(tdsec / 3600)
+    return "%02d:%02d:%02d" % (hours, int((tdsec - (hours * 3600))/ 60), int(tdsec) % 60)
+
+
+@register.filter(name = 'get_tasks')
+def get_tasks(queryset):
+    return list(target + ':' + task if task else target \
+                    for target, task in queryset.values_list('target', 'task'))
+
+
+@register.filter(name = "json")
+def json(value, default = None):
+    # JSON spec says that "\/" is functionally identical to "/" to allow for HTML-tag embedding in JSON strings
+    # unfortunately, I can't find any option in the json module to turn on forward-slash escaping, so we do
+    # it manually here
+    return mark_safe(JsonLib.dumps(value, indent=2, default = default, ensure_ascii=False).replace('</', '<\\/'))
+
+@register.assignment_tag
+def query(qs, **kwargs):
+    """ template tag which allows queryset filtering. Usage:
+          {% query books author=author as mybooks %}
+          {% for book in mybooks %}
+            ...
+          {% endfor %}
+    """
+    return qs.filter(**kwargs)
+
+
+@register.filter("whitespace_slice")
+def whitespace_space_filter(value, arg):
+    try:
+        bits = []
+        for x in arg.split(":"):
+            if len(x) == 0:
+                bits.append(None)
+            else:
+                # convert numeric value to the first whitespace after
+                first_whitespace = value.find(" ", int(x))
+                if first_whitespace == -1:
+                    bits.append(int(x))
+                else:
+                    bits.append(first_whitespace)
+        return value[slice(*bits)]
+    except (ValueError, TypeError):
+        raise
+
+@register.filter
+def divide(value, arg):
+    if int(arg) == 0:
+        return -1
+    return int(value) / int(arg)
+
+@register.filter
+def multiply(value, arg):
+    return int(value) * int(arg)
+
+@register.assignment_tag
+def datecompute(delta, start = timezone.now()):
+    return start + timedelta(delta)
+
+
+@register.filter(name = 'sortcols')
+def sortcols(tablecols):
+    return sorted(tablecols, key = lambda t: t['name'])
+
+@register.filter
+def task_color(task_object, show_green=False):
+    """ Return css class depending on Task execution status and execution outcome.
+        By default, green is not returned for executed and successful tasks;
+        show_green argument should be True to get green color.
+    """
+    if not task_object.task_executed:
+        return 'class=muted'
+    elif task_object.outcome == task_object.OUTCOME_FAILED:
+        return 'class=error'
+    elif task_object.outcome == task_object.OUTCOME_SUCCESS and show_green:
+        return 'class=green'
+    else:
+        return ''
+
+@register.filter
+def filtered_icon(options, filter):
+    """Returns btn-primary if the filter matches one of the filter options
+    """
+    for option in options:
+        if filter == option[1]:
+            return "btn-primary"
+        if ('daterange' == option[1]) and filter.startswith(option[4]):
+            return "btn-primary"
+    return ""
+
+@register.filter
+def filtered_tooltip(options, filter):
+    """Returns tooltip for the filter icon if the filter matches one of the filter options
+    """
+    for option in options:
+        if filter == option[1]:
+            return "Showing only %s"%option[0]
+        if ('daterange' == option[1]) and filter.startswith(option[4]):
+            return "Showing only %s"%option[0]
+    return ""
+
+@register.filter
+def format_none_and_zero(value):
+    """Return empty string if the value is None, zero or Not Applicable
+    """
+    return "" if (not value) or (value == 0) or (value == "0") or (value == 'Not Applicable') else value
+
+@register.filter
+def filtered_filesizeformat(value):
+    """
+    If the value is -1 return an empty string. Otherwise,
+    change output from fileformatsize to suppress trailing '.0'
+    and change 'bytes' to 'B'.
+    """
+    if value == -1:
+        return ''
+
+    return filesizeformat(value).replace("bytes", "B")
+
+@register.filter
+def filtered_packagespec(value):
+    """Strip off empty version and revision"""
+    return re.sub(r'(--$)', '', value)
+
+@register.filter
+def check_filter_status(options, filter):
+    """Check if the active filter is among the available options, and return 'checked'
+       if filter is not active.
+       Used in FilterDialog to select the first radio button if the filter is not active.
+    """
+    for option in options:
+        if filter == option[1]:
+            return ""
+    return "checked"
+
+@register.filter
+def variable_parent_name(value):
+    """ filter extended variable names to the parent name
+    """
+    value=re.sub('_\$.*', '', value)
+    return re.sub('_[a-z].*', '', value)
+
+@register.filter
+def filter_setin_files(file_list, matchstr):
+    """Filter/search the 'set in' file lists."""
+    result = []
+    search, filter = matchstr.split(':')
+    for pattern in (search, filter):
+        if pattern:
+            for fobj in file_list:
+                fname = fobj.file_name
+                if fname not in result and re.search(pattern, fname):
+                    result.append(fname)
+
+    # no filter, show last file (if any)
+    last = list(file_list)[-1].file_name
+    if not filter and last not in result:
+        result.append(last)
+
+    return result
+
+@register.filter
+def string_slice(strvar,slicevar):
+    """ slice a string with |string_slice:'[first]:[last]'
+    """
+    first,last= slicevar.partition(':')[::2]
+    if first=='':
+        return strvar[:int(last)]
+    elif last=='':
+        return strvar[int(first):]
+    else:
+        return strvar[int(first):int(last)]
+
+@register.filter
+def string_remove_regex(value,ex):
+    """ remove sub-string of string that matches regex
+    """
+    return re.sub(ex, '', value)
+
+@register.filter
+def filtered_installedsize(size, installed_size):
+    """If package.installed_size not null and not empty return it,
+       else return package.size
+    """
+    return size if (installed_size == 0) or (installed_size == "") or (installed_size == None) else installed_size
+
+@register.filter
+def filtered_packageversion(version, revision):
+    """ Emit "version-revision" if version and revision are not null
+        else "version" if version is not null
+        else ""
+    """
+    return "" if (not version or version == "") else version if (not revision or revision == "") else version + "-" + revision
+
+@register.filter
+def filter_sizeovertotal(package_object, total_size):
+    """ Return the % size of the package over the total size argument
+        formatted nicely.
+    """
+    size = package_object.installed_size
+    if size == None or size == '':
+        size = package_object.size
+
+    return '{:.1%}'.format(float(size)/float(total_size))
+
+from django.utils.safestring import mark_safe
+@register.filter
+def format_vpackage_rowclass(size):
+    if size == -1:
+        return mark_safe('class="muted"')
+    return ''
+
+@register.filter
+def format_vpackage_namehelp(name):
+    r =  name + '&nbsp;'
+    r += '<i class="icon-question-sign get-help hover-help"'
+    r += ' title = "' + name + ' has not been built">'
+    r += '</i>'
+    return mark_safe(r)
+
+@register.filter
+def get_dict_value(dictionary, key):
+    """ return the value of a dictionary key
+    """
+    try:
+        return dictionary[key]
+    except (KeyError, IndexError):
+        return ''
+
+@register.filter
+def format_build_date(completed_on):
+    now = timezone.now()
+    delta = now - completed_on
+
+    if delta.days >= 1:
+        return True
+
+@register.filter
+def is_shaid(text):
+    """ return True if text length is 40 characters and all hex-digits
+    """
+    try:
+        int(text, 16)
+        if len(text) == 40:
+            return True
+        return False
+    except ValueError:
+        return False
+
+@register.filter
+def cut_path_prefix(fullpath, prefixes):
+    """Cut path prefix from fullpath."""
+    for prefix in prefixes:
+        if fullpath.startswith(prefix):
+            return relpath(fullpath, prefix)
+    return fullpath