From: Bartlomiej Grzelewski <b.grzelewski@samsung.com>
Date: Fri, 18 Sep 2020 11:35:26 +0000 (+0200)
Subject: [AT-SPI] Add Pause and Resume signals
X-Git-Tag: dali_2.0.0~6^2~25
X-Git-Url: http://review.tizen.org/git/?p=platform%2Fcore%2Fuifw%2Fdali-toolkit.git;a=commitdiff_plain;h=6c1385cd7a2ba2ffbd628e10576780a1620674b7;ds=sidebyside

[AT-SPI] Add Pause and Resume signals

Change-Id: Ic69d7342c55c12e51266bda1ba608feeb2687853
---

diff --git a/dali-toolkit/devel-api/controls/control-devel.cpp b/dali-toolkit/devel-api/controls/control-devel.cpp
index 0b33685..34ffc19 100644
--- a/dali-toolkit/devel-api/controls/control-devel.cpp
+++ b/dali-toolkit/devel-api/controls/control-devel.cpp
@@ -139,6 +139,18 @@ Toolkit::DevelControl::AccessibilityReadingSkippedSignalType &AccessibilityReadi
   return ac->mAccessibilityReadingSkippedSignal;
 }
 
+Toolkit::DevelControl::AccessibilityReadingPausedSignalType &AccessibilityReadingPausedSignal( Toolkit::Control control )
+{
+  auto ac = GetControlImplementationIfAny ( control );
+  return ac->mAccessibilityReadingPausedSignal;
+}
+
+Toolkit::DevelControl::AccessibilityReadingResumedSignalType &AccessibilityReadingResumedSignal( Toolkit::Control control )
+{
+  auto ac = GetControlImplementationIfAny ( control );
+  return ac->mAccessibilityReadingResumedSignal;
+}
+
 Toolkit::DevelControl::AccessibilityReadingCancelledSignalType &AccessibilityReadingCancelledSignal( Toolkit::Control control )
 {
   auto ac = GetControlImplementationIfAny ( control );
diff --git a/dali-toolkit/devel-api/controls/control-devel.h b/dali-toolkit/devel-api/controls/control-devel.h
index b5f40a0..5753a69 100644
--- a/dali-toolkit/devel-api/controls/control-devel.h
+++ b/dali-toolkit/devel-api/controls/control-devel.h
@@ -44,6 +44,12 @@ typedef Signal< void ( ) > AccessibilityActivateSignalType;
 /// @brief AccessibilityReadingSkipped signal type.
 typedef Signal< void ( ) > AccessibilityReadingSkippedSignalType;
 
+/// @brief AccessibilityReadingPaused signal type.
+typedef Signal< void ( ) > AccessibilityReadingPausedSignalType;
+
+/// @brief AccessibilityReadingResumed signal type.
+typedef Signal< void ( ) > AccessibilityReadingResumedSignalType;
+
 /// @brief AccessibilityReadingCancelled signal type.
 typedef Signal< void ( ) > AccessibilityReadingCancelledSignalType;
 
@@ -366,6 +372,20 @@ DALI_TOOLKIT_API AccessibilityActivateSignalType &AccessibilityActivateSignal( T
 DALI_TOOLKIT_API AccessibilityReadingSkippedSignalType &AccessibilityReadingSkippedSignal( Toolkit::Control control );
 
 /**
+ * @brief
+ *
+ * @return The signal to connect to
+ */
+DALI_TOOLKIT_API AccessibilityReadingPausedSignalType &AccessibilityReadingPausedSignal( Toolkit::Control control );
+
+/**
+ * @brief
+ *
+ * @return The signal to connect to
+ */
+DALI_TOOLKIT_API AccessibilityReadingResumedSignalType &AccessibilityReadingResumedSignal( Toolkit::Control control );
+
+/**
  * @brief The signal is emmited when text send via Dali::Accessibility::Bridge::Say
  * was placed in TTS queue and reading was started but other text with higher priority cancelled it.
  *
diff --git a/dali-toolkit/internal/controls/control/control-data-impl.cpp b/dali-toolkit/internal/controls/control/control-data-impl.cpp
index 7c6aa9a..c3c8062 100755
--- a/dali-toolkit/internal/controls/control/control-data-impl.cpp
+++ b/dali-toolkit/internal/controls/control/control-data-impl.cpp
@@ -189,72 +189,63 @@ void MoveVisual( RegisteredVisualContainer::Iterator sourceIter, RegisteredVisua
  * @param[in] attributes The attributes with which to perfrom this action.
  * @return true if action has been accepted by this control
  */
-const char* ACTION_ACCESSIBILITY_ACTIVATED = "accessibilityActivated";
-const char* ACTION_ACCESSIBILITY_READING_SKIPPED = "ReadingSkipped";
+const char* ACTION_ACCESSIBILITY_ACTIVATED         = "accessibilityActivated";
 const char* ACTION_ACCESSIBILITY_READING_CANCELLED = "ReadingCancelled";
-const char* ACTION_ACCESSIBILITY_READING_STOPPED = "ReadingStopped";
+const char* ACTION_ACCESSIBILITY_READING_PAUSED    = "ReadingPaused";
+const char* ACTION_ACCESSIBILITY_READING_RESUMED   = "ReadingResumed";
+const char* ACTION_ACCESSIBILITY_READING_SKIPPED   = "ReadingSkipped";
+const char* ACTION_ACCESSIBILITY_READING_STOPPED   = "ReadingStopped";
 
 static bool DoAction( BaseObject* object, const std::string& actionName, const Property::Map& attributes )
 {
-  bool ret = false;
+  if (!object)
+    return false;
+
+  Toolkit::Control control = Toolkit::Control::DownCast( BaseHandle( object ) );
+  if ( !control )
+    return false;
 
-  if( object &&
-      ( 0 == strcmp( actionName.c_str(), ACTION_ACCESSIBILITY_ACTIVATED ) ||
-        actionName == "activate" ) )
+  if( 0 == strcmp( actionName.c_str(), ACTION_ACCESSIBILITY_ACTIVATED ) ||
+        actionName == "activate" )
   {
-    Toolkit::Control control = Toolkit::Control::DownCast( BaseHandle( object ) );
-    if( control )
-    {
-      // if cast succeeds there is an implementation so no need to check
-      if (!DevelControl::AccessibilityActivateSignal( control ).Empty()) {
-        DevelControl::AccessibilityActivateSignal( control ).Emit();
-        ret = true;
-      }
-      else
-        ret = Internal::GetImplementation( control ).OnAccessibilityActivated();
-    }
+    // if cast succeeds there is an implementation so no need to check
+    if (!DevelControl::AccessibilityActivateSignal( control ).Empty())
+      DevelControl::AccessibilityActivateSignal( control ).Emit();
+    else
+      return Internal::GetImplementation( control ).OnAccessibilityActivated();
   }
-  else if( object && ( 0 == strcmp( actionName.c_str(), ACTION_ACCESSIBILITY_READING_SKIPPED ) ) )
+  else if( 0 == strcmp( actionName.c_str(), ACTION_ACCESSIBILITY_READING_SKIPPED ) )
   {
-    Toolkit::Control control = Toolkit::Control::DownCast( BaseHandle( object ) );
-    if( control )
-    {
-      // if cast succeeds there is an implementation so no need to check
-      if (!DevelControl::AccessibilityReadingSkippedSignal( control ).Empty())
-      {
-        DevelControl::AccessibilityReadingSkippedSignal( control ).Emit();
-        ret = true;
-      }
-    }
+    // if cast succeeds there is an implementation so no need to check
+    if (!DevelControl::AccessibilityReadingSkippedSignal( control ).Empty())
+      DevelControl::AccessibilityReadingSkippedSignal( control ).Emit();
   }
-  else if( object && ( 0 == strcmp( actionName.c_str(), ACTION_ACCESSIBILITY_READING_CANCELLED ) ) )
+  else if( 0 == strcmp( actionName.c_str(), ACTION_ACCESSIBILITY_READING_PAUSED) )
   {
-    Toolkit::Control control = Toolkit::Control::DownCast( BaseHandle( object ) );
-    if( control )
-    {
-      // if cast succeeds there is an implementation so no need to check
-      if (!DevelControl::AccessibilityReadingCancelledSignal( control ).Empty())
-      {
-        DevelControl::AccessibilityReadingCancelledSignal( control ).Emit();
-        ret = true;
-      }
-    }
+    // if cast succeeds there is an implementation so no need to check
+    if (!DevelControl::AccessibilityReadingPausedSignal( control ).Empty())
+      DevelControl::AccessibilityReadingPausedSignal( control ).Emit();
   }
-  else if( object && ( 0 == strcmp( actionName.c_str(), ACTION_ACCESSIBILITY_READING_STOPPED ) ) )
+  else if( 0 == strcmp( actionName.c_str(), ACTION_ACCESSIBILITY_READING_RESUMED ) )
   {
-    Toolkit::Control control = Toolkit::Control::DownCast( BaseHandle( object ) );
-    if( control )
-    {
-      // if cast succeeds there is an implementation so no need to check
-      if (!DevelControl::AccessibilityReadingStoppedSignal( control ).Empty())
-      {
-        DevelControl::AccessibilityReadingStoppedSignal( control ).Emit();
-        ret = true;
-      }
-    }
+    // if cast succeeds there is an implementation so no need to check
+    if (!DevelControl::AccessibilityReadingResumedSignal( control ).Empty())
+      DevelControl::AccessibilityReadingResumedSignal( control ).Emit();
+  }
+  else if( 0 == strcmp( actionName.c_str(), ACTION_ACCESSIBILITY_READING_CANCELLED ) )
+  {
+    // if cast succeeds there is an implementation so no need to check
+    if (!DevelControl::AccessibilityReadingCancelledSignal( control ).Empty())
+      DevelControl::AccessibilityReadingCancelledSignal( control ).Emit();
+  }
+  else if( 0 == strcmp( actionName.c_str(), ACTION_ACCESSIBILITY_READING_STOPPED ) )
+  {
+    // if cast succeeds there is an implementation so no need to check
+    if (!DevelControl::AccessibilityReadingStoppedSignal( control ).Empty())
+      DevelControl::AccessibilityReadingStoppedSignal( control ).Emit();
   }
 
-  return ret;
+  return true;
 }
 
 /**
@@ -364,6 +355,8 @@ TypeAction registerAction2( typeRegistration, ACTION_ACCESSIBILITY_ACTIVATED, &D
 TypeAction registerAction3( typeRegistration, ACTION_ACCESSIBILITY_READING_SKIPPED, &DoAction );
 TypeAction registerAction4( typeRegistration, ACTION_ACCESSIBILITY_READING_CANCELLED, &DoAction );
 TypeAction registerAction5( typeRegistration, ACTION_ACCESSIBILITY_READING_STOPPED, &DoAction );
+TypeAction registerAction6( typeRegistration, ACTION_ACCESSIBILITY_READING_PAUSED, &DoAction );
+TypeAction registerAction7( typeRegistration, ACTION_ACCESSIBILITY_READING_RESUMED, &DoAction );
 
 DALI_TYPE_REGISTRATION_END()
 
diff --git a/dali-toolkit/internal/controls/control/control-data-impl.h b/dali-toolkit/internal/controls/control/control-data-impl.h
index abbd0ee..0d00428 100755
--- a/dali-toolkit/internal/controls/control/control-data-impl.h
+++ b/dali-toolkit/internal/controls/control/control-data-impl.h
@@ -465,6 +465,8 @@ public:
   DevelControl::VisualEventSignalType mVisualEventSignal;
   Toolkit::DevelControl::AccessibilityActivateSignalType mAccessibilityActivateSignal;
   Toolkit::DevelControl::AccessibilityReadingSkippedSignalType mAccessibilityReadingSkippedSignal;
+  Toolkit::DevelControl::AccessibilityReadingPausedSignalType mAccessibilityReadingPausedSignal;
+  Toolkit::DevelControl::AccessibilityReadingResumedSignalType mAccessibilityReadingResumedSignal;
   Toolkit::DevelControl::AccessibilityReadingCancelledSignalType mAccessibilityReadingCancelledSignal;
   Toolkit::DevelControl::AccessibilityReadingStoppedSignalType mAccessibilityReadingStoppedSignal;