Implement Placeholder additional property
[platform/core/uifw/dali-toolkit.git] / automated-tests / src / dali-toolkit / utc-Dali-TextEditor.cpp
index ff32ccf..e09f7ce 100644 (file)
@@ -18,7 +18,6 @@
 #include <iostream>
 #include <stdlib.h>
 #include <unistd.h>
-
 #include <dali/public-api/rendering/renderer.h>
 #include <dali/devel-api/adaptor-framework/clipboard.h>
 #include <dali/integration-api/events/key-event-integ.h>
@@ -27,6 +26,7 @@
 #include <dali/integration-api/events/pan-gesture-event.h>
 #include <dali-toolkit-test-suite-utils.h>
 #include <dali-toolkit/dali-toolkit.h>
+#include <dali-toolkit/devel-api/controls/control-devel.h>
 #include <dali-toolkit/devel-api/controls/text-controls/text-editor-devel.h>
 
 using namespace Dali;
@@ -93,9 +93,15 @@ const char* const PROPERTY_NAME_ENABLE_SCROLL_BAR                    = "enableSc
 const char* const PROPERTY_NAME_SCROLL_BAR_SHOW_DURATION             = "scrollBarShowDuration";
 const char* const PROPERTY_NAME_SCROLL_BAR_FADE_DURATION             = "scrollBarFadeDuration";
 const char* const PROPERTY_NAME_PIXEL_SIZE                           = "pixelSize";
+const char* const PROPERTY_NAME_LINE_COUNT                           = "lineCount";
+const char* const PROPERTY_NAME_PLACEHOLDER_TEXT                     = "placeholderText";
+const char* const PROPERTY_NAME_PLACEHOLDER_TEXT_COLOR               = "placeholderTextColor";
+const char* const PROPERTY_NAME_ENABLE_SELECTION                     = "enableSelection";
+const char* const PROPERTY_NAME_PLACEHOLDER                          = "placeholder";
 
 const int DEFAULT_RENDERING_BACKEND = Dali::Toolkit::Text::DEFAULT_RENDERING_BACKEND;
 
+const Vector4 PLACEHOLDER_TEXT_COLOR( 0.8f, 0.8f, 0.8f, 0.8f );
 const Dali::Vector4 LIGHT_BLUE( 0.75f, 0.96f, 1.f, 1.f ); // The text highlight color.
 
 const unsigned int CURSOR_BLINK_INTERVAL = 500u; // Cursor blink interval
@@ -294,6 +300,31 @@ bool DaliTestCheckMaps( const Property::Map& fontStyleMapGet, const Property::Ma
   return true;
 }
 
+class ScrollStateChangeCallback : public Dali::ConnectionTracker
+{
+public:
+  ScrollStateChangeCallback(bool& startedCalled, bool& finishedCalled)
+  : mStartedCalled( startedCalled ),
+    mFinishedCalled( finishedCalled )
+  {
+  }
+
+  void Callback( TextEditor editor, DevelTextEditor::Scroll::Type type )
+  {
+    if( type == DevelTextEditor::Scroll::STARTED )
+    {
+      mStartedCalled = true;
+    }
+    else if( type == DevelTextEditor::Scroll::FINISHED )
+    {
+      mFinishedCalled = true;
+    }
+  }
+
+  bool& mStartedCalled;
+  bool& mFinishedCalled;
+};
+
 } // namespace
 
 int UtcDaliToolkitTextEditorConstructorP(void)
@@ -433,6 +464,11 @@ int UtcDaliTextEditorGetPropertyP(void)
   DALI_TEST_CHECK( editor.GetPropertyIndex( PROPERTY_NAME_SCROLL_BAR_SHOW_DURATION ) == DevelTextEditor::Property::SCROLL_BAR_SHOW_DURATION );
   DALI_TEST_CHECK( editor.GetPropertyIndex( PROPERTY_NAME_SCROLL_BAR_FADE_DURATION ) == DevelTextEditor::Property::SCROLL_BAR_FADE_DURATION );
   DALI_TEST_CHECK( editor.GetPropertyIndex( PROPERTY_NAME_PIXEL_SIZE ) == DevelTextEditor::Property::PIXEL_SIZE );
+  DALI_TEST_CHECK( editor.GetPropertyIndex( PROPERTY_NAME_LINE_COUNT) == DevelTextEditor::Property::LINE_COUNT );
+  DALI_TEST_CHECK( editor.GetPropertyIndex( PROPERTY_NAME_PLACEHOLDER_TEXT ) == DevelTextEditor::Property::PLACEHOLDER_TEXT );
+  DALI_TEST_CHECK( editor.GetPropertyIndex( PROPERTY_NAME_PLACEHOLDER_TEXT_COLOR ) == DevelTextEditor::Property::PLACEHOLDER_TEXT_COLOR );
+  DALI_TEST_CHECK( editor.GetPropertyIndex( PROPERTY_NAME_ENABLE_SELECTION ) == DevelTextEditor::Property::ENABLE_SELECTION );
+  DALI_TEST_CHECK( editor.GetPropertyIndex( PROPERTY_NAME_PLACEHOLDER ) == DevelTextEditor::Property::PLACEHOLDER );
 
   END_TEST;
 }
@@ -725,6 +761,88 @@ int UtcDaliTextEditorSetPropertyP(void)
   editor.SetProperty( DevelTextEditor::Property::PIXEL_SIZE, 20.f );
   DALI_TEST_EQUALS( editor.GetProperty<float>( DevelTextEditor::Property::PIXEL_SIZE ), 20.f, Math::MACHINE_EPSILON_1000, TEST_LOCATION );
 
+  // Check placeholder text properties.
+  editor.SetProperty( DevelTextEditor::Property::PLACEHOLDER_TEXT, "Setting Placeholder Text" );
+  DALI_TEST_EQUALS( editor.GetProperty<std::string>( DevelTextEditor::Property::PLACEHOLDER_TEXT ), std::string("Setting Placeholder Text"), TEST_LOCATION );
+
+  // Check placeholder text properties when focused.
+  editor.SetProperty( DevelControl::Property::STATE, "FOCUSED" );
+  editor.SetProperty( DevelTextEditor::Property::PLACEHOLDER_TEXT, "Setting Focused Placeholder Text" );
+  DALI_TEST_EQUALS( editor.GetProperty<int>( DevelControl::Property::STATE ), (int)DevelControl::FOCUSED, TEST_LOCATION );
+  DALI_TEST_EQUALS( editor.GetProperty<std::string>( DevelTextEditor::Property::PLACEHOLDER_TEXT ), std::string("Setting Focused Placeholder Text"), TEST_LOCATION );
+
+  // Check placeholder text's color property.
+  editor.SetProperty( DevelTextEditor::Property::PLACEHOLDER_TEXT_COLOR, Color::RED );
+  DALI_TEST_EQUALS( editor.GetProperty<Vector4>( DevelTextEditor::Property::PLACEHOLDER_TEXT_COLOR ), Color::RED, TEST_LOCATION );
+
+  // Check the enable selection property
+  editor.SetProperty( DevelTextEditor::Property::ENABLE_SELECTION, false );
+  DALI_TEST_EQUALS( editor.GetProperty<bool>( DevelTextEditor::Property::ENABLE_SELECTION ), false, TEST_LOCATION );
+
+  // Check the placeholder property with pixel size
+  Property::Map placeholderPixelSizeMapSet;
+  Property::Map placeholderPixelSizeMapGet;
+  Property::Map placeholderFontstyleMap;
+  placeholderPixelSizeMapSet["placeholderText"] = "Setting Placeholder Text";
+  placeholderPixelSizeMapSet["placeholderColor"] = Color::BLUE;
+  placeholderPixelSizeMapSet["placeholderFontFamily"] = "Arial";
+  placeholderPixelSizeMapSet["placeholderPixelSize"] = 15.0f;
+
+  placeholderFontstyleMap.Insert( "weight", "bold" );
+  placeholderPixelSizeMapSet["placeholderFontStyle"] = placeholderFontstyleMap;
+  editor.SetProperty( DevelTextEditor::Property::PLACEHOLDER, placeholderPixelSizeMapSet );
+
+  placeholderPixelSizeMapGet = editor.GetProperty<Property::Map>( DevelTextEditor::Property::PLACEHOLDER );
+  DALI_TEST_EQUALS( placeholderPixelSizeMapGet.Count(), placeholderPixelSizeMapSet.Count(), TEST_LOCATION );
+  DALI_TEST_EQUALS( DaliTestCheckMaps( placeholderPixelSizeMapGet, placeholderPixelSizeMapSet ), true, TEST_LOCATION );
+
+  // Check the placeholder property with point size
+  Property::Map placeholderMapSet;
+  Property::Map placeholderMapGet;
+  placeholderMapSet["placeholderText"] = "Setting Placeholder Text";
+  placeholderMapSet["placeholderColor"] = Color::RED;
+  placeholderMapSet["placeholderFontFamily"] = "Arial";
+  placeholderMapSet["placeholderPointSize"] = 12.0f;
+
+  // Check the placeholder font style property
+  placeholderFontstyleMap.Clear();
+
+  placeholderFontstyleMap.Insert( "weight", "bold" );
+  placeholderFontstyleMap.Insert( "width", "condensed" );
+  placeholderFontstyleMap.Insert( "slant", "italic" );
+  placeholderMapSet["placeholderFontStyle"] = placeholderFontstyleMap;
+  editor.SetProperty( DevelTextEditor::Property::PLACEHOLDER, placeholderMapSet );
+
+  placeholderMapGet = editor.GetProperty<Property::Map>( DevelTextEditor::Property::PLACEHOLDER );
+  DALI_TEST_EQUALS( placeholderMapGet.Count(), placeholderMapSet.Count(), TEST_LOCATION );
+  DALI_TEST_EQUALS( DaliTestCheckMaps( placeholderMapGet, placeholderMapSet ), true, TEST_LOCATION );
+
+  // Reset font style.
+  placeholderFontstyleMap.Clear();
+  placeholderFontstyleMap.Insert( "weight", "normal" );
+  placeholderFontstyleMap.Insert( "slant", "oblique" );
+  placeholderMapSet["placeholderFontStyle"] = placeholderFontstyleMap;
+  editor.SetProperty( DevelTextEditor::Property::PLACEHOLDER, placeholderMapSet );
+
+  placeholderMapGet = editor.GetProperty<Property::Map>( DevelTextEditor::Property::PLACEHOLDER );
+  DALI_TEST_EQUALS( placeholderMapGet.Count(), placeholderMapSet.Count(), TEST_LOCATION );
+  DALI_TEST_EQUALS( DaliTestCheckMaps( placeholderMapGet, placeholderMapSet ), true, TEST_LOCATION );
+
+  placeholderFontstyleMap.Clear();
+  placeholderFontstyleMap.Insert( "slant", "roman" );
+  placeholderMapSet["placeholderFontStyle"] = placeholderFontstyleMap;
+  editor.SetProperty( DevelTextEditor::Property::PLACEHOLDER, placeholderMapSet );
+
+  placeholderMapGet = editor.GetProperty<Property::Map>( DevelTextEditor::Property::PLACEHOLDER );
+
+  placeholderFontstyleMap.Clear();
+  placeholderMapSet["placeholderFontStyle"] = placeholderFontstyleMap;
+
+  editor.SetProperty( DevelTextEditor::Property::PLACEHOLDER, placeholderMapSet );
+  placeholderMapGet = editor.GetProperty<Property::Map>( DevelTextEditor::Property::PLACEHOLDER );
+  DALI_TEST_EQUALS( placeholderMapGet.Count(), placeholderMapSet.Count(), TEST_LOCATION );
+  DALI_TEST_EQUALS( DaliTestCheckMaps( placeholderMapGet, placeholderMapSet ), true, TEST_LOCATION );
+
   END_TEST;
 }
 
@@ -1549,17 +1667,18 @@ int utcDaliTextEditorEvent03(void)
   // The stencil actor should have two actors: the renderer and the highlight actor.
   Actor stencil = editor.GetChildAt( 0u );
 
+  // Highlight needs to be drawn before text, so should come first in child order
+  Renderer highlight = stencil.GetChildAt( 0u ).GetRendererAt( 0u );
+  DALI_TEST_CHECK( highlight );
+
   // The stencil actor has a container with all the actors which contain the text renderers.
-  Actor container = stencil.GetChildAt( 0u );
+  Actor container = stencil.GetChildAt( 1u );
   for( unsigned int index = 0; index < container.GetChildCount(); ++index )
   {
     Renderer renderer = container.GetChildAt( index ).GetRendererAt( 0u );
     DALI_TEST_CHECK( renderer );
   }
 
-  Renderer highlight = stencil.GetChildAt( 1u ).GetRendererAt( 0u );
-  DALI_TEST_CHECK( highlight );
-
   // Double tap out of bounds
   application.ProcessEvent( GenerateTap( Gesture::Possible, 2u, 1u, Vector2( 29.f, 25.0f ) ) );
   application.ProcessEvent( GenerateTap( Gesture::Started, 2u, 1u, Vector2( 29.f, 25.0f ) ) );
@@ -1755,6 +1874,70 @@ int utcDaliTextEditorEvent05(void)
   END_TEST;
 }
 
+int utcDaliTextEditorEvent06(void)
+{
+  ToolkitTestApplication application;
+  tet_infoline(" utcDaliTextEditorEvent06");
+
+  // Checks if the highlight actor is created.
+
+  TextEditor editor = TextEditor::New();
+  DALI_TEST_CHECK( editor );
+
+  Stage::GetCurrent().Add( editor );
+
+  editor.SetProperty( TextEditor::Property::TEXT, "Hello\nworld\nHello world" );
+  editor.SetProperty( TextEditor::Property::POINT_SIZE, 10.f );
+  editor.SetSize( 100.f, 50.f );
+  editor.SetParentOrigin( ParentOrigin::TOP_LEFT );
+  editor.SetAnchorPoint( AnchorPoint::TOP_LEFT );
+
+  // Avoid a crash when core load gl resources.
+  application.GetGlAbstraction().SetCheckFramebufferStatusResult( GL_FRAMEBUFFER_COMPLETE );
+
+  // Render and notify
+  application.SendNotification();
+  application.Render();
+
+  // Tap on the text editor
+  application.ProcessEvent( GenerateTap( Gesture::Possible, 1u, 1u, Vector2( 3.f, 25.0f ) ) );
+  application.ProcessEvent( GenerateTap( Gesture::Started, 1u, 1u, Vector2( 3.f, 25.0f ) ) );
+
+  // Render and notify
+  application.SendNotification();
+  application.Render();
+
+  // Move to seconds line of the text.
+  application.ProcessEvent( GenerateKey( "", "", DALI_KEY_CURSOR_DOWN, 0, 0, Integration::KeyEvent::Down, DEFAULT_DEVICE_NAME, DevelKeyEvent::DeviceClass::NONE ) );
+
+  // Render and notify
+  application.SendNotification();
+  application.Render();
+
+  float layoutHeight = editor.GetHeightForWidth( 100.f );
+
+
+  // Add  another script characters ( glyph height is defferent )
+  application.ProcessEvent( GenerateKey( "d", "ㅁ", KEY_D_CODE, 0, 0, Integration::KeyEvent::Down, DEFAULT_DEVICE_NAME, DevelKeyEvent::DeviceClass::NONE ) );
+  application.ProcessEvent( GenerateKey( "d", "ኢ", KEY_D_CODE, 0, 0, Integration::KeyEvent::Down, DEFAULT_DEVICE_NAME, DevelKeyEvent::DeviceClass::NONE ) );
+
+  // Delete characters
+  application.ProcessEvent( GenerateKey( "", "", DALI_KEY_BACKSPACE, 0, 0, Integration::KeyEvent::Down, DEFAULT_DEVICE_NAME, DevelKeyEvent::DeviceClass::NONE ) );
+  application.ProcessEvent( GenerateKey( "", "", DALI_KEY_BACKSPACE, 0, 0, Integration::KeyEvent::Down, DEFAULT_DEVICE_NAME, DevelKeyEvent::DeviceClass::NONE ) );
+
+  DALI_TEST_EQUALS( layoutHeight, editor.GetHeightForWidth( 100.f ), TEST_LOCATION );
+
+  // Render and notify
+  application.SendNotification();
+  application.Render();
+
+  DALI_TEST_EQUALS( "Hello\nworld\nHello world", editor.GetProperty<std::string>( TextEditor::Property::TEXT ), TEST_LOCATION );
+
+
+
+  END_TEST;
+}
+
 int utcDaliTextEditorHandles(void)
 {
   ToolkitTestApplication application;
@@ -1913,3 +2096,92 @@ int utcDaliTextEditorShadowPropertyStringP(void)
 
   END_TEST;
 }
+
+int utcDaliTextEditorFontStylePropertyStringP(void)
+{
+  ToolkitTestApplication application;
+  tet_infoline(" utcDaliTextEditorFontStylePropertyStringP Setting FontStyle propeties by string");
+
+  TextEditor editor = TextEditor::New();
+
+  std::string fontStyleSettings( "{\"weight\":\"bold\",\"width\":\"condensed\",\"slant\":\"italic\"}" );
+
+  Stage::GetCurrent().Add( editor );
+
+  editor.SetProperty( TextEditor::Property::FONT_STYLE, "{\"weight\":\"bold\",\"width\":\"condensed\",\"slant\":\"italic\"}" );
+
+  Property::Value value = editor.GetProperty<std::string>( TextEditor::Property::FONT_STYLE );
+  std::string result;
+  value.Get(result);
+
+  DALI_TEST_EQUALS( result, fontStyleSettings, TEST_LOCATION );
+
+  END_TEST;
+}
+
+int utcDaliTextEditorGetPropertyLinecountP(void)
+{
+  ToolkitTestApplication application;
+
+  tet_infoline(" utcDaliTextEditorGetPropertyLinecount getting line count property");
+
+  int lineCount =0 ;
+
+  TextEditor editor = TextEditor::New();
+  editor.SetProperty( TextEditor::Property::POINT_SIZE, 10) ;
+  editor.SetProperty( TextEditor::Property::TEXT,
+                       "TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST TEST ");
+
+  Stage::GetCurrent().Add( editor );
+
+  editor.SetSize( 100.0f, 100.0f );
+  lineCount =  editor.GetProperty<int>( DevelTextEditor::Property::LINE_COUNT );
+  DALI_TEST_EQUALS( lineCount, 14, TEST_LOCATION );
+
+  editor.SetSize( 50.0f, 100.0f );
+  lineCount =  editor.GetProperty<int>( DevelTextEditor::Property::LINE_COUNT );
+  DALI_TEST_EQUALS( lineCount, 28, TEST_LOCATION );
+
+  END_TEST;
+}
+
+int utcDaliTextEditorScrollStateChangedSignalTest(void)
+{
+
+  ToolkitTestApplication application;
+  tet_infoline(" UtcDaliTextEditorScrollStateChangedSignalTest");
+
+  TextEditor editor = TextEditor::New();
+  DALI_TEST_CHECK( editor );
+
+  Stage::GetCurrent().Add( editor );
+
+  editor.SetProperty( TextEditor::Property::POINT_SIZE, 10.f );
+  editor.SetSize( 50.f, 50.f );
+  editor.SetParentOrigin( ParentOrigin::TOP_LEFT );
+  editor.SetAnchorPoint( AnchorPoint::TOP_LEFT );
+  editor.SetProperty( DevelTextEditor::Property::ENABLE_SCROLL_BAR, true );
+  editor.SetKeyboardFocusable(true);
+
+  bool startedCalled = false;
+  bool finishedCalled = false;
+
+  ScrollStateChangeCallback callback( startedCalled, finishedCalled );
+  DevelTextEditor::ScrollStateChangedSignal( editor ).Connect( &callback, &ScrollStateChangeCallback::Callback );
+
+  KeyboardFocusManager::Get().SetCurrentFocusActor( editor );
+
+  // Render and notify
+  application.SendNotification();
+  application.Render();
+
+  editor.SetProperty( TextEditor::Property::TEXT, "Long enough message for TextEditor!");
+  application.SendNotification();
+  application.Render(6000);
+
+  application.SendNotification();
+  DALI_TEST_EQUALS( startedCalled, true, TEST_LOCATION );
+  DALI_TEST_EQUALS( finishedCalled, true, TEST_LOCATION );
+
+  END_TEST;
+}