init commit

1 files changed, 24 insertions, 0 deletions

diff --git a/app/helpers/commits_helper.rb b/app/helpers/commits_helper.rb
new file mode 100644
index 00000000000..f1b546684f0
--- /dev/null
+++ b/app/helpers/commits_helper.rb
@@ -0,0 +1,24 @@
+module CommitsHelper
+  def diff_line(line, line_new = 0, line_old = 0)
+    full_line = html_escape(line.gsub(/\n/, ''))
+    color = if line[0] == "+" 
+              full_line = "<span class=\"old_line\">&nbsp;</span><span class=\"new_line\">#{line_new}</span> " + full_line
+              "#DFD"
+            elsif line[0] == "-" 
+              full_line = "<span class=\"old_line\">#{line_old}</span><span class=\"new_line\">&nbsp;</span> " + full_line
+              "#FDD"
+            else 
+              full_line = "<span class=\"old_line\">#{line_old}</span><span class=\"new_line\">#{line_new}</span> " + full_line
+              "none"
+            end
+
+    raw "<div style=\"white-space:pre;background:#{color};\">#{full_line}</div>"
+  end
+
+  def more_commits_link
+    offset = params[:offset] || 0
+    limit = params[:limit] || 100
+    link_to "More", project_commits_path(@project, :offset =>  offset.to_i + limit.to_i, :limit => limit),
+      :remote => true, :class => "lite_button vm", :style => "text-align:center; width:930px; ", :id => "more-commits-link"
+  end
+end