[lmi-commits] [lmi] master d5d8185 057/156: Add tabular_details page

[Greg Chicares]

branch: master
commit d5d818557110f076019f4fbf901cdaa69ea92036
Author: Vadim Zeitlin <address@hidden>
Commit: Vadim Zeitlin <address@hidden>

    Add tabular_details page
    
    This is simple after the refactorings in the previous commits as this
    class reuses the logic in the base page_with_tabular_report class.
    
    The only new difficulty is that a hack to support dummy separator
    columns is required to reproduce the gap between the guaranteed and
    non-guaranteed values in the existing illustrations.
---
 ledger_pdf_generator_wx.cpp | 114 +++++++++++++++++++++++++++++++++++++++++++-
 tabular_details.mustache    |  14 ++++++
 2 files changed, 127 insertions(+), 1 deletion(-)

diff --git a/ledger_pdf_generator_wx.cpp b/ledger_pdf_generator_wx.cpp
index aab0021..5dbb642 100644
--- a/ledger_pdf_generator_wx.cpp
+++ b/ledger_pdf_generator_wx.cpp
@@ -1747,7 +1747,14 @@ class page_with_tabular_report : public numbered_page
                 for(std::size_t col = 0; col < columns.size(); ++col)
                     {
                     std::string const variable_name = 
columns[col].variable_name;
-                    values[col] = interpolate_html.evaluate(variable_name, 
year);
+
+                    // Special hack for the dummy columns used in some reports,
+                    // whose value is always empty as it's used only as
+                    // separator.
+                    values[col] = variable_name.empty()
+                        ? std::string{}
+                        : interpolate_html.evaluate(variable_name, year)
+                        ;
                     }
 
                 if(table.output_and_check_for_page_break(year, &pos_y, 
values.data()))
@@ -1840,6 +1847,110 @@ class page_with_tabular_report : public numbered_page
     }
 };
 
+class tabular_detail_page : public page_with_tabular_report
+{
+  private:
+    enum
+        {column_policy_year
+        ,column_end_of_year_age
+        ,column_premium_outlay
+        ,column_guar_account_value
+        ,column_guar_cash_surr_value
+        ,column_guar_death_benefit
+        ,column_dummy_separator
+        ,column_cur_account_value
+        ,column_cur_cash_surr_value
+        ,column_cur_death_benefit
+        ,column_max
+        };
+
+    int render_or_measure_fixed_page_part
+        (illustration_table_generator&  table
+        ,pdf_writer_wx&                 writer
+        ,wxDC&                          dc
+        ,html_interpolator const&       interpolate_html
+        ,enum_output_mode               output_mode
+        ) const override
+    {
+        int pos_y = writer.get_vert_margin();
+
+        pos_y += writer.output_html
+            (writer.get_horz_margin()
+            ,pos_y
+            ,writer.get_page_width()
+            ,interpolate_html("{{>tabular_details}}")
+            ,output_mode
+            );
+
+        // Decrease the font size for the table to match the main page
+        // body text size.
+        dc.SetFont(dc.GetFont().Smaller());
+        dc.SetPen(HIGHLIGHT_COL);
+
+        // Make a copy because we want the real pos_y to be modified only once,
+        // not twice, by both output_super_header() calls.
+        auto pos_y_copy = pos_y;
+        table.output_super_header
+            ("Guaranteed Values"
+            ,column_guar_account_value
+            ,column_dummy_separator
+            ,&pos_y_copy
+            ,output_mode
+            );
+        table.output_super_header
+            ("Non-Guaranteed Values"
+            ,column_cur_account_value
+            ,column_max
+            ,&pos_y
+            ,output_mode
+            );
+
+        pos_y += table.get_separator_line_height();
+        table.output_horz_separator
+            (column_guar_account_value
+            ,column_dummy_separator
+            ,pos_y
+            ,output_mode
+            );
+        table.output_horz_separator
+            (column_cur_account_value
+            ,column_max
+            ,pos_y
+            ,output_mode
+            );
+
+        table.output_header(&pos_y, output_mode);
+
+        pos_y += table.get_separator_line_height();
+        table.output_horz_separator
+            (0
+            ,column_max
+            ,pos_y
+            ,output_mode
+            );
+
+        return pos_y;
+    }
+
+    columns const& get_report_columns() const override
+    {
+        static columns const columns =
+            {{ "PolicyYear"             , "Policy\nYear"       ,       "999" }
+            ,{ "AttainedAge"            , "End of\nYear Age"   ,       "999" }
+            ,{ "GrossPmt"               , "Premium\nOutlay"    ,   "999,999" }
+            ,{ "AcctVal_Guaranteed"     , "Account\nValue"     ,   "999,999" }
+            ,{ "CSVNet_Guaranteed"      , "Cash Surr\nValue"   ,   "999,999" }
+            ,{ "EOYDeathBft_Guaranteed" , "Death\nBenefit"     , "9,999,999" }
+            ,{ ""                       , " "                  ,      "----" }
+            ,{ "AcctVal_Current"        , "Account\nValue"     ,   "999,999" }
+            ,{ "CSVNet_Current"         , "Cash Surr\nValue"   ,   "999,999" }
+            ,{ "EOYDeathBft_Current"    , "Death\nBenefit"     , "9,999,999" }
+            };
+
+        return columns;
+    }
+};
+
 class tabular_detail2_page : public page_with_tabular_report
 {
   private:
@@ -2062,6 +2173,7 @@ class pdf_illustration_regular : public pdf_illustration
             {
             add<numeric_summary_page>();
             }
+        add<tabular_detail_page>();
         add<tabular_detail2_page>();
     }
 };
diff --git a/tabular_details.mustache b/tabular_details.mustache
new file mode 100644
index 0000000..fef605c
--- /dev/null
+++ b/tabular_details.mustache
@@ -0,0 +1,14 @@
+{{>header}}
+
+<p align="center">Tabular Detail</p>
+
+<p align="center"><font size="-1">
+Values shown are in
+{{#HasScaleUnit}}
+{{ScaleUnit}}s of
+{{/HasScaleUnit}}
+dollars
+</font></p>
+
+<br></br>
+<br></br>