tracks/app/helpers/todos_helper.rb
Eric Allen 86d7724b75 Revert "Move dependency drop target into image"
We decided that the small drop target was harder to hit, and the
justifcation for the change wasn't worth it.

This reverts commit ec68e04f27.

Conflicts:

	app/helpers/todos_helper.rb
	public/javascripts/application.js
	public/stylesheets/standard.css
2010-05-09 18:57:56 -04:00

312 lines
12 KiB
Ruby

module TodosHelper
# #require 'users_controller' Counts the number of incomplete items in the
# specified context
#
def count_items(context)
count = Todo.find_all("done=0 AND context_id=#{context.id}").length
end
def form_remote_tag_edit_todo( &block )
form_remote_tag(
:url => todo_path(@todo),
:loading => "$('#submit_todo_#{@todo.id}').block({message: null})",
:html => {
:method => :put,
:id => dom_id(@todo, 'form'),
:class => dom_id(@todo, 'form') + " inline-form edit_todo_form" },
&block )
end
def remote_star_icon
link_to( image_tag_for_star(@todo),
toggle_star_todo_path(@todo),
:class => "icon star_item", :title => "star the action '#{@todo.description}'")
end
def remote_edit_button
link_to(
image_tag("blank.png", :alt => "Edit", :align => "absmiddle", :id => 'edit_icon_todo_'+@todo.id.to_s, :class => 'edit_item'),
{:controller => 'todos', :action => 'edit', :id => @todo.id},
:class => "icon edit_item",
:title => "Edit the action '#{@todo.description}'")
end
def remote_delete_menu_item(parameters, todo)
return link_to_remote(
image_tag("delete_off.png", :mouseover => "delete_on.png", :alt => "Delete", :align => "absmiddle")+" Delete",
:url => {:controller => 'todos', :action => 'destroy', :id => todo.id},
:method => 'delete',
:with => "'#{parameters}'",
:before => todo_start_waiting_js(todo),
:complete => todo_stop_waiting_js(todo),
:confirm => "Are you sure that you want to delete the action '#{todo.description}'?")
end
def remote_defer_menu_item(days, todo)
url = {:controller => 'todos', :action => 'defer', :id => todo.id, :days => days,
:_source_view => (@source_view.underscore.gsub(/\s+/,'_') rescue "")}
url[:_tag_name] = @tag_name if @source_view == 'tag'
futuredate = (@todo.show_from || @todo.user.date) + days.days
if @todo.due && futuredate > @todo.due
return link_to_function(
image_tag("defer_#{days}_off.png", :mouseover => "defer_#{days}.png", :alt => "Defer #{pluralize(days, "day")}", :align => "absmiddle")+" Defer #{pluralize(days, "day")}",
"alert('Defer date is after due date. Please edit and adjust due date before deferring.')"
)
else
return link_to_remote(
image_tag("defer_#{days}_off.png", :mouseover => "defer_#{days}.png", :alt => "Defer #{pluralize(days, "day")}", :align => "absmiddle")+" Defer #{pluralize(days, "day")}",
:url => url,
:before => todo_start_waiting_js(todo),
:complete => todo_stop_waiting_js(todo))
end
end
def remote_promote_to_project_menu_item(todo)
url = {:controller => 'todos', :action => 'convert_to_project', :id => todo.id,
:_source_view => (@source_view.underscore.gsub(/\s+/,'_') rescue "")}
url[:_tag_name] = @tag_name if @source_view == 'tag'
return link_to(image_tag("to_project_off.png", :align => "absmiddle")+" Make project", url)
end
def todo_start_waiting_js(todo)
return "$('#ul#{dom_id(todo)}').css('visibility', 'hidden'); $('##{dom_id(todo)}').block({message: null})"
end
def successor_start_waiting_js(successor)
return "$('##{dom_id(successor, "successor")}').block({message: null})"
end
def todo_stop_waiting_js(todo)
return "$('##{dom_id(todo)}').unblock();enable_rich_interaction();"
end
def image_tag_for_recurring_todo(todo)
return link_to(
image_tag("recurring16x16.png"),
{:controller => "recurring_todos", :action => "index"},
:class => "recurring_icon", :title => recurrence_pattern_as_text(todo.recurring_todo))
end
def remote_toggle_checkbox
check_box_tag('item_id', toggle_check_todo_path(@todo), @todo.completed?, :class => 'item-checkbox',
:title => @todo.pending? ? 'Blocked by ' + @todo.uncompleted_predecessors.map(&:description).join(', ') : "", :readonly => @todo.pending?)
end
def date_span
if @todo.completed?
"<span class=\"grey\">#{format_date( @todo.completed_at )}</span>"
elsif @todo.pending?
"<a title='Depends on: #{@todo.uncompleted_predecessors.map(&:description).join(', ')}'><span class=\"orange\">Pending</span></a> "
elsif @todo.deferred?
show_date( @todo.show_from )
else
due_date( @todo.due )
end
end
def successors_span
unless @todo.pending_successors.empty?
pending_count = @todo.pending_successors.length
title = "Has #{pluralize(pending_count, 'pending action')}: #{@todo.pending_successors.map(&:description).join(', ')}"
image_tag( 'successor_off.png', :width=>'10', :height=>'16', :border=>'0', :title => title )
end
end
def grip_span
unless @todo.completed?
image_tag('grip.png', :width => '7', :height => '16', :border => '0',
:title => 'Drag onto another action to make it depend on that action',
:class => 'grip')
end
end
def tag_list_text
@todo.tags.collect{|t| t.name}.join(', ')
end
def tag_list
tags_except_starred = @todo.tags.reject{|t| t.name == Todo::STARRED_TAG_NAME}
tag_list = tags_except_starred.collect{|t| "<span class=\"tag #{t.name.gsub(' ','-')}\">" + link_to(t.name, :controller => "todos", :action => "tag", :id => t.name) + "</span>"}.join('')
"<span class='tags'>#{tag_list}</span>"
end
def tag_list_mobile
tags_except_starred = @todo.tags.reject{|t| t.name == Todo::STARRED_TAG_NAME}
# removed the link. TODO: add link to mobile view of tagged actions
tag_list = tags_except_starred.collect{|t|
"<span class=\"tag\">" +
link_to(t.name, {:action => "tag", :controller => "todos", :id => t.name+".m"}) +
"</span>"}.join('')
if tag_list.empty? then "" else "<span class=\"tags\">#{tag_list}</span>" end
end
def predecessor_list_text
@todo.predecessors.map{|t| t.specification}.join(', ')
end
def deferred_due_date
if @todo.deferred? && @todo.due
"(action due on #{format_date(@todo.due)})"
end
end
def project_and_context_links(parent_container_type, opts = {})
str = ''
if @todo.completed?
str += @todo.context.name unless opts[:suppress_context]
should_suppress_project = opts[:suppress_project] || @todo.project.nil?
str += ", " unless str.blank? || should_suppress_project
str += @todo.project.name unless should_suppress_project
str = "(#{str})" unless str.blank?
else
if (['project', 'tag', 'stats', 'search'].include?(parent_container_type))
str << item_link_to_context( @todo )
end
if (['context', 'tickler', 'tag', 'stats', 'search'].include?(parent_container_type)) && @todo.project_id
str << item_link_to_project( @todo )
end
end
return str
end
# Uses the 'staleness_starts' value from settings.yml (in days) to colour the
# background of the action appropriately according to the age of the creation
# date:
# * l1: created more than 1 x staleness_starts, but < 2 x staleness_starts
# * l2: created more than 2 x staleness_starts, but < 3 x staleness_starts
# * l3: created more than 3 x staleness_starts
#
def staleness_class(item)
if item.due || item.completed?
return ""
elsif item.created_at < current_user.time - (prefs.staleness_starts * 3).days
return " stale_l3"
elsif item.created_at < current_user.time - (prefs.staleness_starts * 2).days
return " stale_l2"
elsif item.created_at < current_user.time - (prefs.staleness_starts).days
return " stale_l1"
else
return ""
end
end
# Check show_from date in comparison to today's date Flag up date
# appropriately with a 'traffic light' colour code
#
def show_date(d)
if d == nil
return ""
end
days = days_from_today(d)
case days
# overdue or due very soon! sound the alarm!
when -1000..-1
"<a title=\"" + format_date(d) + "\"><span class=\"red\">Scheduled to show " + (days * -1).to_s + " days ago</span></a> "
when 0
"<a title=\"" + format_date(d) + "\"><span class=\"amber\">Show Today</span></a> "
when 1
"<a title=\"" + format_date(d) + "\"><span class=\"amber\">Show Tomorrow</span></a> "
# due 2-7 days away
when 2..7
if prefs.due_style == Preference.due_styles[:due_on]
"<a title=\"" + format_date(d) + "\"><span class=\"orange\">Show on " + d.strftime("%A") + "</span></a> "
else
"<a title=\"" + format_date(d) + "\"><span class=\"orange\">Show in " + days.to_s + " days</span></a> "
end
# more than a week away - relax
else
"<a title=\"" + format_date(d) + "\"><span class=\"green\">Show in " + days.to_s + " days</span></a> "
end
end
def calendar_setup( input_field )
# TODO:jQuery
#str = "Calendar.setup({ ifFormat:\"#{prefs.date_format}\""
#str << ",firstDay:#{prefs.week_starts},showOthers:true,range:[2004, 2010]"
#str << ",step:1,inputField:\"" + input_field + "\",cache:true,align:\"TR\" })\n"
#javascript_tag str
end
def item_container_id (todo)
if todo.deferred? or todo.pending?
return "tickleritems"
elsif source_view_is :project
return "p#{todo.project_id}items"
end
return "c#{todo.context_id}items"
end
def should_show_new_item
unless @todo.project.nil?
# do not show new actions that were added to hidden or completed projects
# on home page and context page
return false if source_view_is(:todo) && (@todo.project.hidden? || @todo.project.completed?)
return false if source_view_is(:context) && (@todo.project.hidden? || @todo.project.completed?)
end
return true if source_view_is(:deferred) && @todo.deferred?
return true if source_view_is(:project) && @todo.project.hidden? && @todo.project_hidden?
return true if source_view_is(:project) && @todo.deferred?
return true if !source_view_is(:deferred) && @todo.active?
return true if source_view_is(:project) && @todo.pending?
return true if source_view_is(:tag) && @todo.pending?
return false
end
def parent_container_type
return 'tickler' if source_view_is :deferred
return 'project' if source_view_is :project
return 'stats' if source_view_is :stats
return 'context'
end
def empty_container_msg_div_id
todo = @todo || @successor
return "tickler-empty-nd" if source_view_is_one_of(:project, :tag) && todo.deferred?
return "p#{todo.project_id}empty-nd" if source_view_is :project
return "c#{todo.context_id}empty-nd"
end
def default_contexts_for_autocomplete
projects = current_user.projects.find(:all, :conditions => ['default_context_id is not null'])
Hash[*projects.map{ |p| [p.name, p.default_context.name] }.flatten].to_json
end
def default_tags_for_autocomplete
projects = current_user.projects.find(:all, :conditions => ["default_tags != ''"])
Hash[*projects.map{ |p| [p.name, p.default_tags] }.flatten].to_json
end
def format_ical_notes(notes)
split_notes = notes.split(/\n/)
joined_notes = split_notes.join("\\n")
end
def formatted_pagination(total)
s = will_paginate(@todos)
(s.gsub(/(<\/[^<]+>)/, '\1 ')).chomp(' ')
end
def date_field_tag(name, id, value = nil, options = {})
text_field_tag name, value, {"size" => 12, "id" => id, "class" => "Date", "onfocus" => "Calendar.setup", "autocomplete" => "off"}.update(options.stringify_keys)
end
private
def image_tag_for_star(todo)
class_str = todo.starred? ? "starred_todo" : "unstarred_todo"
image_tag("blank.png", :title =>"Star action", :class => class_str)
end
def auto_complete_result2(entries, phrase = nil)
return entries.map{|e| e.specification()}.join("\n") rescue ''
end
end