1 files changed, 119 insertions, 0 deletions
diff --git a/xbmc/guilib/GUIAction.h b/xbmc/guilib/GUIAction.h
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+++ b/xbmc/guilib/GUIAction.h
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+/*
+ *  Copyright (C) 2005-2018 Team Kodi
+ *  This file is part of Kodi - https://kodi.tv
+ *
+ *  SPDX-License-Identifier: GPL-2.0-or-later
+ *  See LICENSES/README.md for more information.
+ */
+
+#pragma once
+
+#include <memory>
+#include <string>
+#include <vector>
+
+class CGUIControl;
+class CGUIListItem; typedef std::shared_ptr<CGUIListItem> CGUIListItemPtr;
+
+/**
+ * Class containing vector of condition->(action/navigation route) and handling its execution.
+ */
+class CGUIAction
+{
+public:
+  /**
+   * Class which defines an executable action
+   */
+  class CExecutableAction
+  {
+  public:
+    /**
+    * Executable action constructor (without conditional execution)
+    * @param action - The action to be executed
+    */
+    explicit CExecutableAction(const std::string& action);
+    /**
+    * Executable action constructor (providing the condition and the action)
+    * @param condition - The condition that dictates the action execution
+    * @param action - The actual action
+    */
+    CExecutableAction(const std::string& condition, const std::string& action);
+
+    /**
+    * Get the condition of this executable action (may be empty)
+    * @return condition - The condition that dictates the action execution (or an empty string)
+    */
+    std::string GetCondition() const;
+
+    /**
+    * Checks if the executable action has any condition
+    * @return true if the executable action has any condition, else false
+    */
+    bool HasCondition() const;
+
+    /**
+    * Get the action string of this executable action
+    * @return action - The action string
+    */
+    std::string GetAction() const;
+
+    /**
+    * Sets/Replaces the action string of this executable action
+    * @param action - The action string
+    */
+    void SetAction(const std::string& action);
+
+  private:
+    /**
+    * Executable action default constructor
+    */
+    CExecutableAction() = delete;
+    /* The condition that dictates the action execution */
+    std::string m_condition;
+    /* The actual action */
+    std::string m_action;
+  };
+
+  CGUIAction() = default;
+  explicit CGUIAction(int controlID);
+  /**
+   * Execute actions without specifying any target control or parent control. Action will use the default focused control.
+   */
+  bool ExecuteActions() const;
+  /**
+   * Execute actions (no navigation paths); if action is paired with condition - evaluate condition first
+   */
+  bool ExecuteActions(int controlID, int parentID, const CGUIListItemPtr& item = nullptr) const;
+  /**
+   * Check if there is any action that meet its condition
+   */
+  bool HasActionsMeetingCondition() const;
+  /**
+   * Check if there is any action
+   */
+  bool HasAnyActions() const;
+  /**
+   * Get navigation route that meet its conditions first
+   */
+  int GetNavigation() const;
+  /**
+   * Set navigation route
+   */
+  void SetNavigation(int id);
+  /**
+   * Configure CGUIAction to send threaded messages
+   */
+  void EnableSendThreadMessageMode();
+  /**
+   * Add an executable action to the CGUIAction container
+   */
+  void Append(const CExecutableAction& action);
+  /**
+   * Prune any executable actions stored in the CGUIAction
+   */
+  void Reset();
+
+private:
+  std::vector<CExecutableAction> m_actions;
+  bool m_sendThreadMessages = false;
+};