From 256a6bc2ea6ec2cc0d6c3256915b0fea7a5d960b Mon Sep 17 00:00:00 2001
From: David Capello <david@igarastudio.com>
Date: Thu, 3 Jan 2019 09:07:56 -0300
Subject: [PATCH] Add the AppMod to modify the main window

---
 src/app/app.cpp   | 18 +++++++++++-------
 src/app/app.h     |  7 +++++--
 src/app/app_mod.h | 22 ++++++++++++++++++++++
 3 files changed, 38 insertions(+), 9 deletions(-)
 create mode 100644 src/app/app_mod.h

diff --git a/src/app/app.cpp b/src/app/app.cpp
index df047f9f3..45b8f03c0 100644
--- a/src/app/app.cpp
+++ b/src/app/app.cpp
@@ -1,5 +1,5 @@
 // Aseprite
-// Copyright (C) 2018  Igara Studio S.A.
+// Copyright (C) 2018-2019  Igara Studio S.A.
 // Copyright (C) 2001-2018  David Capello
 //
 // This program is distributed under the terms of
@@ -11,6 +11,7 @@
 
 #include "app/app.h"
 
+#include "app/app_mod.h"
 #include "app/check_update.h"
 #include "app/cli/app_options.h"
 #include "app/cli/cli_processor.h"
@@ -174,12 +175,13 @@ public:
 
 };
 
-App* App::m_instance = NULL;
+App* App::m_instance = nullptr;
 
-App::App()
-  : m_coreModules(NULL)
-  , m_modules(NULL)
-  , m_legacy(NULL)
+App::App(AppMod* mod)
+  : m_mod(mod)
+  , m_coreModules(nullptr)
+  , m_modules(nullptr)
+  , m_legacy(nullptr)
   , m_isGui(false)
   , m_isShell(false)
 #ifdef ENABLE_UI
@@ -261,8 +263,10 @@ void App::initialize(const AppOptions& options)
 
     ui::Manager::getDefault()->invalidate();
 
-    // Create the main window and show it.
+    // Create the main window.
     m_mainWindow.reset(new MainWindow);
+    if (m_mod)
+      m_mod->modMainWindow(m_mainWindow.get());
 
     // Default status of the main window.
     app_rebuild_documents_tabs();
diff --git a/src/app/app.h b/src/app/app.h
index f33bb3175..8ed5c6bdb 100644
--- a/src/app/app.h
+++ b/src/app/app.h
@@ -1,5 +1,5 @@
 // Aseprite
-// Copyright (C) 2018  Igara Studio S.A.
+// Copyright (C) 2018-2019  Igara Studio S.A.
 // Copyright (C) 2001-2018  David Capello
 //
 // This program is distributed under the terms of
@@ -37,6 +37,7 @@ namespace app {
   }
 #endif
 
+  class AppMod;
   class AppOptions;
   class BackupIndicator;
   class Context;
@@ -67,7 +68,7 @@ namespace app {
 
   class App {
   public:
-    App();
+    App(AppMod* mod = nullptr);
     ~App();
 
     static App* instance() { return m_instance; }
@@ -86,6 +87,7 @@ namespace app {
     void initialize(const AppOptions& options);
     void run();
 
+    AppMod* mod() const { return m_mod; }
     tools::ToolBox* toolBox() const;
     tools::Tool* activeTool() const;
     tools::ActiveToolManager* activeToolManager() const;
@@ -127,6 +129,7 @@ namespace app {
 
     static App* m_instance;
 
+    AppMod* m_mod;
     std::unique_ptr<ui::UISystem> m_uiSystem;
     CoreModules* m_coreModules;
     Modules* m_modules;
diff --git a/src/app/app_mod.h b/src/app/app_mod.h
new file mode 100644
index 000000000..07b053f6d
--- /dev/null
+++ b/src/app/app_mod.h
@@ -0,0 +1,22 @@
+// Aseprite
+// Copyright (C) 2019  Igara Studio S.A.
+//
+// This program is distributed under the terms of
+// the End-User License Agreement for Aseprite.
+
+#ifndef APP_APP_MOD_H_INCLUDED
+#define APP_APP_MOD_H_INCLUDED
+#pragma once
+
+namespace app {
+  class MainWindow;
+
+  class AppMod {
+  public:
+    virtual ~AppMod() { }
+    virtual void modMainWindow(MainWindow* mainWindow) = 0;
+  };
+
+} // namespace app
+
+#endif