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Gemify calendar_helper

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master
Alinson S. Xavier 12 years ago
parent 9a22c8eaf5
commit 8058096f7e
15 changed files with 4 additions and 549 deletions
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1
.hgignore
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@ -5,3 +5,4 @@ public/upload/*
*.log *.log
*.orig *.orig
config/database.yml config/database.yml
config/application.rb

3
app/helpers/application_helper.rb
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@ -18,6 +18,7 @@
require 'digest/md5' require 'digest/md5'
module ApplicationHelper module ApplicationHelper
include CalendarHelper
# Converte para o timezone local # Converte para o timezone local
def tz(time_at) def tz(time_at)
@ -77,7 +78,7 @@ module ApplicationHelper
end end
def gravatar_url_for(email, size=80) def gravatar_url_for(email, size=80)
"http://www.gravatar.com/avatar.php?gravatar_id=#{Digest::MD5.hexdigest(email)}&size=#{size}&default=#{App.default_avatar}_#{size}.png" "http://www.gravatar.com/avatar.php?gravatar_id=#{Digest::MD5.hexdigest(email)}&size=#{size}&default=#{u(App.default_avatar)}_#{size}.png"
end end
def action_icon(action_name, description, options = {}, html_options = {}) def action_icon(action_name, description, options = {}, html_options = {})

1
config/environment.rb
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@ -80,5 +80,6 @@ Rails::Initializer.run do |config|
config.gem "hpricot" config.gem "hpricot"
config.gem "icalendar" config.gem "icalendar"
config.gem "will_paginate" config.gem "will_paginate"
config.gem "calendar_helper"
config.gem 'thoughtbot-shoulda', :lib => 'shoulda/rails', :source => "http://gems.github.com" config.gem 'thoughtbot-shoulda', :lib => 'shoulda/rails', :source => "http://gems.github.com"
end end

20
vendor/plugins/calendar_helper/MIT-LICENSE vendored
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@ -1,20 +0,0 @@
Copyright (c) 2006 Jeremy Voorhis and Geoffrey Grosenbach
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
"Software"), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to
the following conditions:
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

30
vendor/plugins/calendar_helper/README vendored
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CalendarHelper
==============
A simple helper for creating an HTML calendar. The "calendar" method will be automatically available to your view templates.
There is also a Rails generator that copies some stylesheets for use alone or alongside existing stylesheets.
Authors
=======
Jeremy Voorhis -- http://jvoorhis.com
Original implementation
Jarkko Laine -- http://jlaine.net/
Dynamic enhancements for starting week on Monday and highlighting weekends
Geoffrey Grosenbach -- http://nubyonrails.com
Test suite and conversion to a Rails plugin
Usage
=====
See the RDoc (or use "rake rdoc").
To copy the CSS files, use
./script/generate calendar_styles
CSS will be copied to subdirectories of public/stylesheets/calendar.

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vendor/plugins/calendar_helper/Rakefile vendored
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require 'rake'
require 'rake/testtask'
require 'rake/rdoctask'
desc 'Default: run unit tests.'
task :default => :test
desc 'Test the calendar_helper plugin.'
Rake::TestTask.new(:test) do |t|
t.libs << 'lib'
t.pattern = 'test/**/test_*.rb'
t.verbose = true
end
desc 'Generate documentation for the calendar_helper plugin.'
Rake::RDocTask.new(:rdoc) do |rdoc|
rdoc.rdoc_dir = 'rdoc'
rdoc.title = 'CalendarHelper'
rdoc.options << '--line-numbers' << '--inline-source'
rdoc.rdoc_files.include('README')
rdoc.rdoc_files.include('lib/**/*.rb')
end

7
vendor/plugins/calendar_helper/about.yml vendored
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@ -1,7 +0,0 @@
author: topfunky
summary: Generates a table-based HTML calendar that can be styled with CSS. Also includes a generator with relevant stylesheets.
homepage: http://nubyonrails.com
plugin: http://topfunky.net/svn/plugins/calendar_helper
license: MIT
version: 0.2
rails_version: 1.0+

20
vendor/plugins/calendar_helper/generators/calendar_styles/calendar_styles_generator.rb vendored
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class CalendarStylesGenerator < Rails::Generator::Base
def manifest
record do |m|
calendar_themes_dir = "public/stylesheets/calendar"
m.directory calendar_themes_dir
# Copy files
%w(red blue grey).each do |dir|
m.directory File.join(calendar_themes_dir, dir)
m.file File.join("#{dir}/style.css"), File.join(calendar_themes_dir, "#{dir}/style.css")
end
# Dir.read("vendor/public/calendar_helper/generators/calendar_styles/templates").each do |dir|
# m.file "orig", File.join(calendar_themes_dir, dir.name, "some_file.css")
# end
end
end
end

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vendor/plugins/calendar_helper/generators/calendar_styles/templates/blue/style.css vendored
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/*
A blue based theme, inspired by Blinksale and their ColorBurn widget. http://firewheeldesign.com
AUTHOR: Geoffrey Grosenbach http://nubyonrails.com
Colors:
Light Blue: bbccff
White: eeddee
Turq: 003355
Cream: ffffdd
*/
.calendar {
margin: auto;
}
.monthName th {
font-weight: normal;
text-align: right;
padding-top: 1em;
padding-bottom: 0.7em;
}
.dayName th {
font-size: 0.7em;
padding-top: 0.6em;
padding-bottom: 0.3em;
background-color: #303030;
color: white;
}
.otherMonth, .day, .specialDay {
padding: 0.7em 1em;
border-right: 1px solid white;
}
.otherMonth {
color: #eeeeee;
background-color: white;
}
.day, .specialDay {
text-align: center;
border-bottom: 1px dotted #bbbbbb;
background-color: #bbccff;
}
.specialDay {
background-color: #003355;
color: white;
}
.specialDay a, .specialDay a:visited, .specialDay a:hover {
color: white;
text-decoration: none;
padding: 1em;
}
.specialDay a:hover {
color: white;
background-color: black;
}
.weekendDay {
background-color: #ffffdd;
}

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vendor/plugins/calendar_helper/generators/calendar_styles/templates/grey/style.css vendored
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/*
A grey based theme, inspired by Blinksale and their ColorBurn widget. http://firewheeldesign.com
AUTHOR: Geoffrey Grosenbach http://nubyonrails.com
Colors:
dk: 787888
lt: 4f4f5b
lter: a8a8a8
white: ffffff
*/
/* TODO */
.calendar {
margin: auto;
color: white;
text-align: center;
}
.monthName th {
font-weight: normal;
text-align: right;
padding-top: 1em;
padding-bottom: 0.7em;
color: black;
}
.dayName th {
font-size: 0.7em;
padding-top: 0.6em;
padding-bottom: 0.3em;
background-color: #303030;
color: white;
border-bottom: 1px solid white;
}
.otherMonth, .day, .specialDay {
padding: 0.7em 1em;
border-right: 1px solid #111111;
}
.otherMonth {
color: #999999;
background-color: #4f4f5b;
}
.day, .specialDay {
border-bottom: 1px solid #111111;
background-color: #333333;
}
.specialDay {
background-color: #a8a8a8;
color: black;
}
.specialDay a, .specialDay a:visited, .specialDay a:hover {
color: white;
text-decoration: none;
padding: 1em;
}
.specialDay a:hover {
color: white;
background-color: black;
}
.weekendDay {
background-color: #787888;
}
Colors:
dk: 787888
lt: 4f4f5b
lter: a8a8a8
white: ffffff

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vendor/plugins/calendar_helper/generators/calendar_styles/templates/red/style.css vendored
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@ -1,56 +0,0 @@
/*
A red, white, and grey theme.
AUTHOR: Geoffrey Grosenbach http://nubyonrails.com
*/
.calendar {
margin: auto;
}
.monthName th {
font-weight: normal;
text-align: right;
padding-top: 1em;
padding-bottom: 0.7em;
}
.dayName th {
font-size: 0.7em;
padding-top: 0.6em;
padding-bottom: 0.3em;
background-color: #303030;
color: white;
}
.otherMonth, .day, .specialDay {
padding: 0.7em 1em;
border-right: 1px solid white;
}
.otherMonth {
color: #eeeeee;
}
.weekendDay {
background-color: #eeeeee;
}
.day, .specialDay {
text-align: center;
border-bottom: 1px dotted #bbbbbb;
}
.specialDay {
background-color: #d10a21;
color: white;
}
.specialDay a, .specialDay a:visited, .specialDay a:hover {
color: white;
text-decoration: none;
padding: 1em;
}
.specialDay a:hover {
color: white;
background-color: black;
}

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vendor/plugins/calendar_helper/init.rb vendored
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ActionView::Base.send :include, CalendarHelper

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vendor/plugins/calendar_helper/lib/calendar_helper.rb vendored
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require 'date'
# CalendarHelper allows you to draw a databound calendar with fine-grained CSS formatting
module CalendarHelper
# Returns an HTML calendar. In its simplest form, this method generates a plain
# calendar (which can then be customized using CSS) for a given month and year.
# However, this may be customized in a variety of ways -- changing the default CSS
# classes, generating the individual day entries yourself, and so on.
#
# The following options are required:
# :year # The year number to show the calendar for.
# :month # The month number to show the calendar for.
#
# The following are optional, available for customizing the default behaviour:
# :table_class => "calendar" # The class for the <table> tag.
# :month_name_class => "monthName" # The class for the name of the month, at the top of the table.
# :other_month_class => "otherMonth" # Not implemented yet.
# :day_name_class => "dayName" # The class is for the names of the weekdays, at the top.
# :day_class => "day" # The class for the individual day number cells.
# This may or may not be used if you specify a block (see below).
# :abbrev => (0..2) # This option specifies how the day names should be abbreviated.
# Use (0..2) for the first three letters, (0..0) for the first, and
# (0..-1) for the entire name.
# :first_day_of_week => 0 # Renders calendar starting on Sunday. Use 1 for Monday, and so on.
#
# For more customization, you can pass a code block to this method, that will get one argument, a Date object,
# and return a values for the individual table cells. The block can return an array, [cell_text, cell_attrs],
# cell_text being the text that is displayed and cell_attrs a hash containing the attributes for the <td> tag
# (this can be used to change the <td>'s class for customization with CSS).
# This block can also return the cell_text only, in which case the <td>'s class defaults to the value given in
# +:day_class+. If the block returns nil, the default options are used.
#
# Example usage:
# calendar(:year => 2005, :month => 6) # This generates the simplest possible calendar.
# calendar({:year => 2005, :month => 6, :table_class => "calendar_helper"}) # This generates a calendar, as
# # before, but the <table>'s class
# # is set to "calendar_helper".
# calendar(:year => 2005, :month => 6, :abbrev => (0..-1)) # This generates a simple calendar but shows the
# # entire day name ("Sunday", "Monday", etc.) instead
# # of only the first three letters.
# calendar(:year => 2005, :month => 5) do |d| # This generates a simple calendar, but gives special days
# if listOfSpecialDays.include?(d) # (days that are in the array listOfSpecialDays) one CSS class,
# [d.mday, {:class => "specialDay"}] # "specialDay", and gives the rest of the days another CSS class,
# else # "normalDay". You can also use this highlight today differently
# [d.mday, {:class => "normalDay"}] # from the rest of the days, etc.
# end
# end
#
# An additional 'weekend' class is applied to weekend days.
#
# For consistency with the themes provided in the calendar_styles generator, use "specialDay" as the CSS class for marked days.
#
def calendar(options = {}, &block)
raise(ArgumentError, "No year given") unless options.has_key?(:year)
raise(ArgumentError, "No month given") unless options.has_key?(:month)
block ||= Proc.new {|d| nil}
defaults = {
:table_class => 'calendar',
:month_name_class => 'monthName',
:other_month_class => 'otherMonth',
:day_name_class => 'dayName',
:day_class => 'day',
:abbrev => (0..2),
:first_day_of_week => 0
}
options = defaults.merge options
first = Date.civil(options[:year], options[:month], 1)
last = Date.civil(options[:year], options[:month], -1)
first_weekday = first_day_of_week(options[:first_day_of_week])
last_weekday = last_day_of_week(options[:first_day_of_week])
day_names = Date::DAYNAMES.dup
first_weekday.times do
day_names.push(day_names.shift)
end
cal = %(<table class="#{options[:table_class]}" border="0" cellspacing="0" cellpadding="0">)
cal << %(<thead><tr class="#{options[:month_name_class]}"><th><a href="#" id="calendar_prev">&laquo;</a></th><th colspan="5">#{Date::MONTHNAMES[options[:month]]}</th><th><a href="#" id="calendar_next">&raquo;</a></th></tr><tr class="#{options[:day_name_class]}">)
day_names.each {|d| cal << "<th>#{d[options[:abbrev]]}</th>"}
cal << "</tr></thead><tbody><tr>"
beginning_of_week(first, first_weekday).upto(first - 1) do |d|
cal << %(<td class="#{options[:other_month_class]})
cal << " weekendDay" if weekend?(d)
cal << %(">#{d.day}</td>)
end unless first.wday == first_weekday
first.upto(last) do |cur|
cell_text, cell_attrs = block.call(cur)
cell_text ||= cur.mday
cell_attrs ||= {:class => options[:day_class]}
cell_attrs[:class] += " weekendDay" if [0, 6].include?(cur.wday)
cell_attrs = cell_attrs.map {|k, v| %(#{k}="#{v}") }.join(" ")
cal << "<td #{cell_attrs}>#{cell_text}</td>"
cal << "</tr><tr>" if cur.wday == last_weekday
end
(last + 1).upto(beginning_of_week(last + 7, first_weekday) - 1) do |d|
cal << %(<td class="#{options[:other_month_class]})
cal << " weekendDay" if weekend?(d)
cal << %(">#{d.day}</td>)
end unless last.wday == last_weekday
cal << "</tr></tbody></table>"
end
private
def first_day_of_week(day)
day
end
def last_day_of_week(day)
if day > 0
day - 1
else
6
end
end
def days_between(first, second)
if first > second
second + (7 - first)
else
second - first
end
end
def beginning_of_week(date, start = 1)
days_to_beg = days_between(start, date.wday)
date - days_to_beg
end
def weekend?(date)
[0, 6].include?(date.wday)
end
end

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vendor/plugins/calendar_helper/test/stylesheet_tester.html vendored
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<html>
<head>
<title>Stylesheet Tester</title>
<link href="../generators/calendar_styles/templates/grey/style.css" media="screen" rel="Stylesheet" type="text/css" />
<style>
body, tr, td {
font-family: Verdana;
}
</style>
</head>
<body style="background-color: #eeeeee">
<table class="calendar" border="0" cellspacing="0" cellpadding="0">
<thead>
<tr class="monthName">
<th colspan="7">April</th>
</tr>
<tr class="dayName">
<th>Mon</th> <th>Tue</th> <th>Wed</th> <th>Thu</th> <th>Fri</th> <th>Sat</th> <th>Sun</th> </tr>
</thead>
<tbody>
<tr> <td class="otherMonth">27</td> <td class="otherMonth">28</td> <td class="otherMonth">29</td> <td class="otherMonth">30</td> <td class="otherMonth">31</td> <td class="day weekendDay">1</td> <td class="day weekendDay">2</td> </tr>
<tr> <td class="day">3</td> <td class="day">4</td> <td class="day">5</td> <td class="day">6</td> <td class="day">7</td> <td class="day weekendDay">8</td> <td class="day weekendDay">9</td> </tr>
<tr> <td class="day">10</td> <td class="day">11</td> <td class="day">12</td> <td class="day">13</td> <td class="day">14</td> <td class="day weekendDay">15</td> <td class="day weekendDay">16</td> </tr>
<tr> <td class="day">17</td> <td class="day">18</td> <td class="day">19</td> <td class="day">20</td> <td class="day">21</td> <td class="day weekendDay">22</td> <td class="day weekendDay">23</td> </tr>
<tr> <td class="day">24</td> <td class="day">25</td> <td class="day">26</td> <td class="specialDay">27</td> <td class="day">28</td> <td class="day weekendDay">29</td> <td class="day weekendDay">30</td> </tr>
<tr> </tr>
</tbody>
</table>
</body>
</html>

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vendor/plugins/calendar_helper/test/test_calendar_helper.rb vendored
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require 'test/unit'
require File.expand_path(File.dirname(__FILE__) + "/../lib/calendar_helper")
class CalendarHelperTest < Test::Unit::TestCase
include CalendarHelper
def test_simple
assert_match %r{August}, calendar_with_defaults
end
def test_required_fields
# Year and month are required
assert_raises(ArgumentError) {
calendar
}
assert_raises(ArgumentError) {
calendar :year => 1
}
assert_raises(ArgumentError) {
calendar :month => 1
}
end
def test_default_css_classes
# :other_month_class is not implemented yet
{ :table_class => "calendar",
:month_name_class => "monthName",
:day_name_class => "dayName",
:day_class => "day" }.each do |key, value|
assert_correct_css_class_for_default value
end
end
def test_custom_css_classes
# Uses the key name as the CSS class name
# :other_month_class is not implemented yet
[:table_class, :month_name_class, :day_name_class, :day_class].each do |key|
assert_correct_css_class_for_key key.to_s, key
end
end
def test_abbrev
assert_match %r{>Mon<}, calendar_with_defaults(:abbrev => (0..2))
assert_match %r{>M<}, calendar_with_defaults(:abbrev => (0..0))
assert_match %r{>Monday<}, calendar_with_defaults(:abbrev => (0..-1))
end
def test_block
# Even days are special
assert_match %r{class="special_day">2<}, calendar(:year => 2006, :month => 8) { |d|
if d.mday % 2 == 0
[d.mday, {:class => 'special_day'}]
end
}
end
def test_first_day_of_week
assert_match %r{<tr class="dayName">\s*<th>Sun}, calendar_with_defaults
assert_match %r{<tr class="dayName">\s*<th>Mon}, calendar_with_defaults(:first_day_of_week => 1)
end
private
def assert_correct_css_class_for_key(css_class, key)
assert_match %r{class="#{css_class}"}, calendar_with_defaults(key => css_class)
end
def assert_correct_css_class_for_default(css_class)
assert_match %r{class="#{css_class}"}, calendar_with_defaults
end
def calendar_with_defaults(options={})
options = { :year => 2006, :month => 8 }.merge options
calendar options
end
end