From 95175bbb96d3d8379ec4b7a727f17b40f618b86e Mon Sep 17 00:00:00 2001
From: TryTwo <taolas@gmail.com>
Date: Fri, 29 Apr 2022 08:19:03 -0700
Subject: [PATCH] Debugger RegisterWidget: Add context options to change entire
 column's display type.

---
 .../Core/DolphinQt/Debugger/RegisterColumn.h  |  4 +-
 .../DolphinQt/Debugger/RegisterWidget.cpp     | 40 +++++++++++++++++++
 2 files changed, 42 insertions(+), 2 deletions(-)

diff --git a/Source/Core/DolphinQt/Debugger/RegisterColumn.h b/Source/Core/DolphinQt/Debugger/RegisterColumn.h
index f95a0bafcd..9547becce2 100644
--- a/Source/Core/DolphinQt/Debugger/RegisterColumn.h
+++ b/Source/Core/DolphinQt/Debugger/RegisterColumn.h
@@ -35,9 +35,9 @@ enum class RegisterType
   pt_hashmask  // ???
 };
 
-enum class RegisterDisplay
+enum class RegisterDisplay : int
 {
-  Hex,
+  Hex = 0,
   SInt32,
   UInt32,
   Float,
diff --git a/Source/Core/DolphinQt/Debugger/RegisterWidget.cpp b/Source/Core/DolphinQt/Debugger/RegisterWidget.cpp
index e0538825c2..0d53155519 100644
--- a/Source/Core/DolphinQt/Debugger/RegisterWidget.cpp
+++ b/Source/Core/DolphinQt/Debugger/RegisterWidget.cpp
@@ -149,6 +149,21 @@ void RegisterWidget::ShowContextMenu()
     // i18n: A double precision floating point number
     auto* view_double = menu->addAction(tr("Double"));
 
+    menu->addSeparator();
+
+    auto* view_hex_column = menu->addAction(tr("All Hexadecimal"));
+    view_hex_column->setData(static_cast<int>(RegisterDisplay::Hex));
+    auto* view_int_column = menu->addAction(tr("All Signed Integer"));
+    view_int_column->setData(static_cast<int>(RegisterDisplay::SInt32));
+    auto* view_uint_column = menu->addAction(tr("All Unsigned Integer"));
+    view_uint_column->setData(static_cast<int>(RegisterDisplay::UInt32));
+    // i18n: A floating point number
+    auto* view_float_column = menu->addAction(tr("All Float"));
+    view_float_column->setData(static_cast<int>(RegisterDisplay::Float));
+    // i18n: A double precision floating point number
+    auto* view_double_column = menu->addAction(tr("All Double"));
+    view_double_column->setData(static_cast<int>(RegisterDisplay::Double));
+
     for (auto* action : {view_hex, view_int, view_uint, view_float, view_double})
     {
       action->setCheckable(true);
@@ -156,6 +171,12 @@ void RegisterWidget::ShowContextMenu()
       action->setActionGroup(group);
     }
 
+    for (auto* action : {view_hex_column, view_int_column, view_uint_column, view_float_column,
+                         view_double_column})
+    {
+      action->setVisible(false);
+    }
+
     switch (display)
     {
     case RegisterDisplay::Hex:
@@ -182,10 +203,16 @@ void RegisterWidget::ShowContextMenu()
       view_int->setVisible(true);
       view_uint->setVisible(true);
       view_float->setVisible(true);
+      view_hex_column->setVisible(true);
+      view_int_column->setVisible(true);
+      view_uint_column->setVisible(true);
+      view_float_column->setVisible(true);
       break;
     case RegisterType::fpr:
       view_hex->setVisible(true);
       view_double->setVisible(true);
+      view_hex_column->setVisible(true);
+      view_double_column->setVisible(true);
       break;
     default:
       break;
@@ -221,6 +248,19 @@ void RegisterWidget::ShowContextMenu()
       m_updating = false;
     });
 
+    for (auto* action : {view_hex_column, view_int_column, view_uint_column, view_float_column,
+                         view_double_column})
+    {
+      connect(action, &QAction::triggered, [this, action] {
+        auto col = m_table->currentItem()->column();
+        for (int i = 0; i < 32; i++)
+        {
+          auto* update_item = static_cast<RegisterColumn*>(m_table->item(i, col));
+          update_item->SetDisplay(static_cast<RegisterDisplay>(action->data().toInt()));
+        }
+      });
+    }
+
     menu->addSeparator();
   }