From e626e946e85a60463f3a80abb21d93d812c5a091 Mon Sep 17 00:00:00 2001
From: Mark Rickert <mjar81@gmail.com>
Date: Mon, 24 Aug 2015 09:23:08 -0600
Subject: [PATCH] Adds ability to specify a titleView on sections.

---
 XLForm/XL/Controllers/XLFormViewController.m    | 15 +++++++++++++++
 XLForm/XL/Descriptors/XLFormSectionDescriptor.h |  1 +
 XLForm/XL/Descriptors/XLFormSectionDescriptor.m |  2 ++
 3 files changed, 18 insertions(+)

diff --git a/XLForm/XL/Controllers/XLFormViewController.m b/XLForm/XL/Controllers/XLFormViewController.m
index 9571e52e..4eb2f85c 100755
--- a/XLForm/XL/Controllers/XLFormViewController.m
+++ b/XLForm/XL/Controllers/XLFormViewController.m
@@ -704,6 +704,21 @@ -(NSString *)tableView:(UITableView *)tableView titleForHeaderInSection:(NSInteg
     return [[self.form.formSections objectAtIndex:section] title];
 }
 
+- (UIView *)tableView:(UITableView *)tableView viewForHeaderInSection:(NSInteger)section
+{
+  return [[self.form.formSections objectAtIndex:section] titleView];
+}
+
+- (CGFloat)tableView:(UITableView *)tableView heightForHeaderInSection:(NSInteger)section
+{
+  UIView * view = [[self.form.formSections objectAtIndex:section] titleView];
+  if(view){
+    return view.frame.size.height;
+  } else{
+    return 0.0f;
+  }
+}
+
 -(NSString *)tableView:(UITableView *)tableView titleForFooterInSection:(NSInteger)section
 {
     return [[self.form.formSections objectAtIndex:section] footerTitle];
diff --git a/XLForm/XL/Descriptors/XLFormSectionDescriptor.h b/XLForm/XL/Descriptors/XLFormSectionDescriptor.h
index e6964328..9e1f123a 100644
--- a/XLForm/XL/Descriptors/XLFormSectionDescriptor.h
+++ b/XLForm/XL/Descriptors/XLFormSectionDescriptor.h
@@ -43,6 +43,7 @@ typedef NS_ENUM(NSUInteger, XLFormSectionInsertMode) {
 @interface XLFormSectionDescriptor : NSObject
 
 @property (nonatomic, nullable) NSString * title;
+@property (nonatomic, nullable) UIView * titleView;
 @property (nonatomic, nullable) NSString * footerTitle;
 @property (readonly, nonnull) NSMutableArray * formRows;
 
diff --git a/XLForm/XL/Descriptors/XLFormSectionDescriptor.m b/XLForm/XL/Descriptors/XLFormSectionDescriptor.m
index f0109412..ae7fb123 100644
--- a/XLForm/XL/Descriptors/XLFormSectionDescriptor.m
+++ b/XLForm/XL/Descriptors/XLFormSectionDescriptor.m
@@ -67,6 +67,7 @@ -(instancetype)init
         _sectionInsertMode = XLFormSectionInsertModeLastRow;
         _sectionOptions = XLFormSectionOptionNone;
         _title = nil;
+        _titleView = nil;
         _footerTitle = nil;
         _hidden = @NO;
         _hidePredicateCache = @NO;
@@ -82,6 +83,7 @@ -(instancetype)initWithTitle:(NSString *)title sectionOptions:(XLFormSectionOpti
         _sectionInsertMode = sectionInsertMode;
         _sectionOptions = sectionOptions;
         _title = title;
+        _titleView = nil;
         if ([self canInsertUsingButton]){
             _multivaluedAddButton = [XLFormRowDescriptor formRowDescriptorWithTag:nil rowType:XLFormRowDescriptorTypeButton title:@"Add Item"];
             [_multivaluedAddButton.cellConfig setObject:@(NSTextAlignmentLeft) forKey:@"textLabel.textAlignment"];