From 9f4aafd6b6a9e499bab01acf400219558e42388a Mon Sep 17 00:00:00 2001
From: Gabriel Ozouf <gabriel.ozouf@numworks.com>
Date: Wed, 17 Jun 2020 17:44:45 +0200
Subject: [PATCH] [apps/graph] FunctionTitleCell reload

Changed TextFieldFunctionTitleCell::reloadCell to solve an issue with
the alignment of a function's name and definition when changing the
expression :
  - typing u_n = (1/3)/2 then changing to u_n = 1/(2/3) without erasing
    the formula first. u_n would no longer be aligned with the = sign.

Change-Id: Ib58e4220dc67c77639272c7ea784418bddffb432
---
 apps/graph/list/text_field_function_title_cell.cpp | 5 +++++
 apps/graph/list/text_field_function_title_cell.h   | 1 +
 2 files changed, 6 insertions(+)

diff --git a/apps/graph/list/text_field_function_title_cell.cpp b/apps/graph/list/text_field_function_title_cell.cpp
index 38f0284f2..a4ef2a48b 100644
--- a/apps/graph/list/text_field_function_title_cell.cpp
+++ b/apps/graph/list/text_field_function_title_cell.cpp
@@ -62,6 +62,11 @@ void TextFieldFunctionTitleCell::layoutSubviews(bool force) {
   m_textField.setAlignment(horizontalAlignment, verticalAlignment());
 }
 
+void TextFieldFunctionTitleCell::reloadCell() {
+  layoutSubviews();
+  FunctionTitleCell::reloadCell();
+}
+
 void TextFieldFunctionTitleCell::didBecomeFirstResponder() {
   if (isEditing()) {
     Container::activeApp()->setFirstResponder(&m_textField);
diff --git a/apps/graph/list/text_field_function_title_cell.h b/apps/graph/list/text_field_function_title_cell.h
index dd76523e5..05d6dcab7 100644
--- a/apps/graph/list/text_field_function_title_cell.h
+++ b/apps/graph/list/text_field_function_title_cell.h
@@ -35,6 +35,7 @@ public:
     return &m_textField;
   }
   void layoutSubviews(bool force = false) override;
+  void reloadCell() override;
 
   // Responder
   void didBecomeFirstResponder() override;