DolphinWX: Move toolbar creation to a wxToolBar subclass

Source/Core/DolphinWX/MainToolBar.h

@@ -0,0 +1,84 @@
+// Copyright 2016 Dolphin Emulator Project
+// Licensed under GPLv2+
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include <functional>
+#include <string>
+#include <unordered_map>
+#include <wx/bitmap.h>
+#include <wx/toolbar.h>
+
+wxDECLARE_EVENT(DOLPHIN_EVT_RELOAD_TOOLBAR_BITMAPS, wxCommandEvent);
+
+class MainToolBar final : public wxToolBar
+{
+public:
+  enum class ToolBarType
+  {
+    Regular,
+    Debug
+  };
+
+  MainToolBar(ToolBarType type, wxWindow* parent, wxWindowID id,
+              const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize,
+              long style = wxTB_HORIZONTAL, const wxString& name = wxToolBarNameStr);
+
+  void Refresh(bool erase_background, const wxRect* rect = nullptr) override;
+
+private:
+  enum ToolBarBitmapID : int
+  {
+    TOOLBAR_DEBUG_STEP,
+    TOOLBAR_DEBUG_STEPOVER,
+    TOOLBAR_DEBUG_STEPOUT,
+    TOOLBAR_DEBUG_SKIP,
+    TOOLBAR_DEBUG_GOTOPC,
+    TOOLBAR_DEBUG_SETPC,
+
+    TOOLBAR_FILEOPEN,
+    TOOLBAR_REFRESH,
+    TOOLBAR_PLAY,
+    TOOLBAR_STOP,
+    TOOLBAR_PAUSE,
+    TOOLBAR_SCREENSHOT,
+    TOOLBAR_FULLSCREEN,
+    TOOLBAR_CONFIGMAIN,
+    TOOLBAR_CONFIGGFX,
+    TOOLBAR_CONTROLLER,
+  };
+
+  void BindEvents();
+  void BindMainButtonEvents();
+  void BindDebuggerButtonEvents();
+
+  void OnUpdateIfCoreNotRunning(wxUpdateUIEvent&);
+  void OnUpdateIfCorePaused(wxUpdateUIEvent&);
+  void OnUpdateIfCoreRunningOrPaused(wxUpdateUIEvent&);
+  void OnUpdateIfCPUCanStep(wxUpdateUIEvent&);
+
+  void OnReloadBitmaps(wxCommandEvent&);
+
+  void InitializeBitmaps();
+  void InitializeThemeBitmaps();
+  void InitializeDebuggerBitmaps();
+
+  wxBitmap CreateBitmap(const std::string& name) const;
+  wxBitmap CreateDebuggerBitmap(const std::string& name) const;
+
+  void ApplyThemeBitmaps();
+  void ApplyDebuggerBitmaps();
+  void ApplyBitmap(int tool_id, ToolBarBitmapID bitmap_id);
+
+  void AddToolBarButtons();
+  void AddMainToolBarButtons();
+  void AddDebuggerToolBarButtons();
+  void AddToolBarButton(int tool_id, ToolBarBitmapID bitmap_id, const wxString& label,
+                        const wxString& short_help = wxEmptyString);
+
+  void RefreshPlayButton();
+
+  ToolBarType m_type{};
+  std::unordered_map<ToolBarBitmapID, wxBitmap, std::hash<int>> m_icon_bitmaps;
+};