X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=dali%2Fintegration-api%2Fcore.h;h=84ae5e6ad2c559114c49f68148f0ac89d62db192;hb=9697546f6395000a500259997c415d9ff3c2e337;hp=002621c3c8c0470247669f3793fffbad8794e44e;hpb=878f7387867e3c7e170d6c9cdca16a1da21c6955;p=platform%2Fcore%2Fuifw%2Fdali-core.git

diff --git a/dali/integration-api/core.h b/dali/integration-api/core.h
index 002621c..84ae5e6 100644
--- a/dali/integration-api/core.h
+++ b/dali/integration-api/core.h
@@ -2,7 +2,7 @@
 #define DALI_INTEGRATION_CORE_H
 
 /*
- * Copyright (c) 2017 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2018 Samsung Electronics Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -18,6 +18,9 @@
  *
  */
 
+// EXTERNAL INCLUDES
+#include <cstdint> // uint32_t
+
 // INTERNAL INCLUDES
 #include <dali/public-api/common/dali-common.h>
 #include <dali/public-api/common/view-mode.h>
@@ -75,6 +78,7 @@ public:
   UpdateStatus()
   : keepUpdating(false),
     needsNotification(false),
+    surfaceRectChanged(false),
     secondsFromLastFrame( 0.0f )
   {
   }
@@ -85,7 +89,7 @@ public:
    * Query whether the Core has further frames to update & render e.g. when animations are ongoing.
    * @return A bitmask of KeepUpdating values
    */
-  unsigned int KeepUpdating() { return keepUpdating; }
+  uint32_t KeepUpdating() { return keepUpdating; }
 
   /**
    * Query whether the Core requires an Notification event.
@@ -95,6 +99,12 @@ public:
   bool NeedsNotification() { return needsNotification; }
 
   /**
+   * Query wheter the default surface rect is changed or not.
+   * @return true if the default surface rect is changed.
+   */
+  bool SurfaceRectChanged() { return surfaceRectChanged; }
+
+  /**
    * This method is provided so that FPS can be easily calculated with a release version
    * of Core.
    * @return the seconds from last frame as float
@@ -103,8 +113,9 @@ public:
 
 public:
 
-  unsigned int keepUpdating; ///< A bitmask of KeepUpdating values
+  uint32_t keepUpdating; ///< A bitmask of KeepUpdating values
   bool needsNotification;
+  bool surfaceRectChanged;
   float secondsFromLastFrame;
 };
 
@@ -168,6 +179,23 @@ private:
 };
 
 /**
+ * Interface to enable classes to be processed after the event loop. Classes are processed
+ * in the order they are registered.
+ */
+class DALI_CORE_API Processor
+{
+public:
+  /**
+   * @brief Run the processor
+   */
+  virtual void Process() = 0;
+
+protected:
+  virtual ~Processor() { }
+};
+
+
+/**
  * Integration::Core is used for integration with the native windowing system.
  * The following integration tasks must be completed:
  *
@@ -202,7 +230,7 @@ private:
  * This is the recommended option, so that input processing will not affect the smoothness of animations.
  * Note that the rendering thread must be halted, before destroying the GL context.
  */
-class DALI_IMPORT_API Core
+class DALI_CORE_API Core
 {
 public:
 
@@ -279,7 +307,7 @@ public:
    * @param[in] width The new surface width.
    * @param[in] height The new surface height.
    */
-  void SurfaceResized(unsigned int width, unsigned int height);
+  void SurfaceResized( uint32_t width, uint32_t height );
 
   /**
    * Notify the Core about the top margin size.
@@ -288,7 +316,7 @@ public:
    * It is mainly useful for indicator in mobile device
    * @param[in] margin margin size
    */
-  void SetTopMargin( unsigned int margin );
+  void SetTopMargin( uint32_t margin );
 
   // Core setters
 
@@ -300,7 +328,7 @@ public:
    * @param[in] dpiHorizontal Horizontal DPI value.
    * @param[in] dpiVertical   Vertical DPI value.
    */
-  void SetDpi(unsigned int dpiHorizontal, unsigned int dpiVertical);
+  void SetDpi( uint32_t dpiHorizontal, uint32_t dpiVertical );
 
   // Core Lifecycle
 
@@ -332,7 +360,7 @@ public:
    * the Core::Render() method for frame N has returned.
    * @return The maximum update count (>= 1).
    */
-  unsigned int GetMaximumUpdateCount() const;
+  uint32_t GetMaximumUpdateCount() const;
 
   /**
    * Update the scene for the next frame. This method must be called before each frame is rendered.
@@ -350,8 +378,8 @@ public:
    * @param[in] isRenderingToFbo Whether this frame is being rendered into the Frame Buffer Object.
    */
   void Update( float elapsedSeconds,
-               unsigned int lastVSyncTimeMilliseconds,
-               unsigned int nextVSyncTimeMilliseconds,
+               uint32_t lastVSyncTimeMilliseconds,
+               uint32_t nextVSyncTimeMilliseconds,
                UpdateStatus& status,
                bool renderToFboEnabled,
                bool isRenderingToFbo );
@@ -398,6 +426,20 @@ public:
    */
   float GetStereoBase() const;
 
+  /**
+   * @brief Register a processor
+   *
+   * Note, Core does not take ownership of this processor.
+   * @param[in] processor The process to register
+   */
+  void RegisterProcessor( Processor& processor );
+
+  /**
+   * @brief Unregister a processor
+   * @param[in] processor The process to unregister
+   */
+  void UnregisterProcessor( Processor& processor );
+
 private:
 
   /**