courier font

app/views/submissions/show.html.erb

@@ -232,7 +232,7 @@
                 <% elsif field['type'] == 'date' %>
                   <%= TimeUtils.format_date_string(value, field.dig('preferences', 'format'), @submission.account.locale) %>
                 <% else %>
-                  <%= Array.wrap(value).join(', ') %>
+                  <div class="whitespace-pre-wrap"><%= Array.wrap(value).join(', ') %></div>
                 <% end %>
               </div>
             </div>

lib/submissions/generate_result_attachments.rb

@@ -18,6 +18,8 @@ module Submissions
     TEXT_TOP_MARGIN = 1
     MAX_PAGE_ROTATE = 20
 
+    COURIER_FONT = 'Courier'
+
     A4_SIZE = [595, 842].freeze
 
     TESTING_FOOTER = 'Testing Document - NOT LEGALLY BINDING'
@@ -188,7 +190,8 @@ module Submissions
 
           fill_color = field.dig('preferences', 'color').presence
 
-          font = pdf.fonts.add(field.dig('preferences', 'font').presence || FONT_NAME)
+          font_name = field.dig('preferences', 'font').presence || FONT_NAME
+          font = pdf.fonts.add(font_name)
 
           value = submitter.values[field['uuid']]
           value = field['default_value'] if field['type'] == 'heading'
@@ -435,18 +438,19 @@ module Submissions
 
             value = TextUtils.maybe_rtl_reverse(Array.wrap(value).join(', '))
 
-            text = HexaPDF::Layout::TextFragment.create(value, font:,
+            text_params = { font:, fill_color:, font_size: }
-                                                               fill_color:,
+            text_params[:line_height] = text_params[:font_size] * 1.6 if font_name == COURIER_FONT
-                                                               font_size:)
+
+            text = HexaPDF::Layout::TextFragment.create(value, **text_params)
 
             lines = layouter.fit([text], area['w'] * width, height).lines
             box_height = lines.sum(&:height)
 
             if preferences_font_size.blank? && box_height > (area['h'] * height) + 1
-              text = HexaPDF::Layout::TextFragment.create(value,
+              text_params[:font_size] = (font_size / 1.4).to_i
-                                                          font:,
+              text_params[:line_height] = text_params[:font_size] * 1.6 if font_name == COURIER_FONT
-                                                          fill_color:,
+
-                                                          font_size: (font_size / 1.4).to_i)
+              text = HexaPDF::Layout::TextFragment.create(value, **text_params)
 
               lines = layouter.fit([text], field['type'].in?(%w[date number]) ? width : area['w'] * width, height).lines
 
@@ -454,10 +458,10 @@ module Submissions
             end
 
             if preferences_font_size.blank? && box_height > (area['h'] * height) + 1
-              text = HexaPDF::Layout::TextFragment.create(value,
+              text_params[:font_size] = (font_size / 1.9).to_i
-                                                          font:,
+              text_params[:line_height] = text_params[:font_size] * 1.6 if font_name == COURIER_FONT
-                                                          fill_color:,
+
-                                                          font_size: (font_size / 1.9).to_i)
+              text = HexaPDF::Layout::TextFragment.create(value, **text_params)
 
               lines = layouter.fit([text], field['type'].in?(%w[date number]) ? width : area['w'] * width, height).lines