Module: GanttHelper
- Defined in:
- app/helpers/gantt_helper.rb
Overview
Redmine - project management software Copyright © 2006- Jean-Philippe Lang
This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
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.
Instance Method Summary collapse
Instance Method Details
#gantt_zoom_link(gantt, in_or_out) ⇒ Object
21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 |
# File 'app/helpers/gantt_helper.rb', line 21 def gantt_zoom_link(gantt, in_or_out) case in_or_out when :in if gantt.zoom < 4 link_to( sprite_icon('zoom-in', l(:text_zoom_in)), {:params => request.query_parameters.merge(gantt.params.merge(:zoom => (gantt.zoom + 1)))}, :class => 'icon icon-zoom-in') else content_tag(:span, sprite_icon('zoom-in', l(:text_zoom_in)), :class => 'icon icon-zoom-in').html_safe end when :out if gantt.zoom > 1 link_to( sprite_icon('zoom-out', l(:text_zoom_out)), {:params => request.query_parameters.merge(gantt.params.merge(:zoom => (gantt.zoom - 1)))}, :class => 'icon icon-zoom-out') else content_tag(:span, sprite_icon('zoom-out', l(:text_zoom_out)), :class => 'icon icon-zoom-out').html_safe end end end |