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Updated demos to use DALi clang-format
[platform/core/uifw/dali-demo.git] / examples / text-field / text-field-example.cpp
diff --git a/examples/text-field/text-field-example.cpp b/examples/text-field/text-field-example.cpp
index 751380b..307c0df 100644 (file)
--- a/examples/text-field/text-field-example.cpp
+++ b/examples/text-field/text-field-example.cpp
@@ -35,11 +35,10 @@ using namespace MultiLanguageStrings;
 
 namespace
 {
+const char* const FOLDER_ICON_IMAGE      = DEMO_IMAGE_DIR "folder_appicon_empty_bg.png";
+const char* const FOLDER_OPEN_ICON_IMAGE = DEMO_IMAGE_DIR "folder_appicon_empty_open_bg.png";
 
-  const char* const FOLDER_ICON_IMAGE = DEMO_IMAGE_DIR "folder_appicon_empty_bg.png";
-  const char* const FOLDER_OPEN_ICON_IMAGE = DEMO_IMAGE_DIR "folder_appicon_empty_open_bg.png";
-
-  const float BORDER_WIDTH = 4.0f;
+const float BORDER_WIDTH = 4.0f;
 
 } // unnamed namespace
 
@@ -49,12 +48,11 @@ namespace
 class TextFieldExample : public ConnectionTracker
 {
 public:
-
-  TextFieldExample( Application& application )
-  : mApplication( application )
+  TextFieldExample(Application& application)
+  : mApplication(application)
   {
     // Connect to the Application's Init signal
-    mApplication.InitSignal().Connect( this, &TextFieldExample::Create );
+    mApplication.InitSignal().Connect(this, &TextFieldExample::Create);
   }
 
   ~TextFieldExample()
@@ -65,58 +63,58 @@ public:
   /**
    * One-time setup in response to Application InitSignal.
    */
-  void Create( Application& application )
+  void Create(Application& application)
   {
     Window window = application.GetWindow();
 
-    window.SetBackgroundColor( Vector4( 0.04f, 0.345f, 0.392f, 1.0f ) );
+    window.SetBackgroundColor(Vector4(0.04f, 0.345f, 0.392f, 1.0f));
     window.KeyEventSignal().Connect(this, &TextFieldExample::OnKeyEvent);
 
     mButton = CreateFolderButton();
-    mButton.ClickedSignal().Connect( this, &TextFieldExample::OnButtonClicked );
-    window.Add( mButton );
+    mButton.ClickedSignal().Connect(this, &TextFieldExample::OnButtonClicked);
+    window.Add(mButton);
   }
 
   PushButton CreateFolderButton()
   {
     PushButton button = PushButton::New();
-    button.SetProperty( Toolkit::Button::Property::UNSELECTED_BACKGROUND_VISUAL, FOLDER_ICON_IMAGE );
-    button.SetProperty( Toolkit::Button::Property::SELECTED_BACKGROUND_VISUAL, FOLDER_OPEN_ICON_IMAGE );
-    button.SetProperty( Actor::Property::ANCHOR_POINT, AnchorPoint::TOP_LEFT );
+    button.SetProperty(Toolkit::Button::Property::UNSELECTED_BACKGROUND_VISUAL, FOLDER_ICON_IMAGE);
+    button.SetProperty(Toolkit::Button::Property::SELECTED_BACKGROUND_VISUAL, FOLDER_OPEN_ICON_IMAGE);
+    button.SetProperty(Actor::Property::ANCHOR_POINT, AnchorPoint::TOP_LEFT);
     return button;
   }
 
-  bool OnButtonClicked( Toolkit::Button button )
+  bool OnButtonClicked(Toolkit::Button button)
   {
-    Window window = mApplication.GetWindow();
+    Window  window     = mApplication.GetWindow();
     Vector2 windowSize = window.GetSize();
 
     // Remove previously hidden pop-up
     UnparentAndReset(mPopup);
 
     // Launch a pop-up containing TextField
-    mField = CreateTextField( windowSize, mButtonLabel );
+    mField = CreateTextField(windowSize, mButtonLabel);
     mPopup = CreatePopup();
-    mPopup.Add( mField );
-    mPopup.OutsideTouchedSignal().Connect( this, &TextFieldExample::OnPopupOutsideTouched );
-    window.Add( mPopup );
-    mPopup.SetDisplayState( Popup::SHOWN );
+    mPopup.Add(mField);
+    mPopup.OutsideTouchedSignal().Connect(this, &TextFieldExample::OnPopupOutsideTouched);
+    window.Add(mPopup);
+    mPopup.SetDisplayState(Popup::SHOWN);
 
     return true;
   }
 
-  TextField CreateTextField( const Vector2& windowSize, const std::string& text )
+  TextField CreateTextField(const Vector2& windowSize, const std::string& text)
   {
     TextField field = TextField::New();
-    field.SetProperty( Dali::Actor::Property::NAME,"textField");
-    field.SetProperty( Actor::Property::ANCHOR_POINT, AnchorPoint::TOP_LEFT );
-    field.SetResizePolicy( ResizePolicy::FILL_TO_PARENT, Dimension::WIDTH );
-    field.SetResizePolicy( ResizePolicy::DIMENSION_DEPENDENCY, Dimension::HEIGHT );
-    field.SetProperty( TextField::Property::TEXT, text );
-    field.SetProperty( TextField::Property::TEXT_COLOR, Vector4( 0.0f, 1.0f, 1.0f, 1.0f ) ); // CYAN
-    field.SetProperty( TextField::Property::PLACEHOLDER_TEXT, "Unnamed folder" );
-    field.SetProperty( TextField::Property::PLACEHOLDER_TEXT_FOCUSED, "Enter folder name." );
-    field.SetProperty( TextField::Property::DECORATION_BOUNDING_BOX, Rect<int>( BORDER_WIDTH, BORDER_WIDTH, windowSize.width - BORDER_WIDTH*2, windowSize.height - BORDER_WIDTH*2 ) );
+    field.SetProperty(Dali::Actor::Property::NAME, "textField");
+    field.SetProperty(Actor::Property::ANCHOR_POINT, AnchorPoint::TOP_LEFT);
+    field.SetResizePolicy(ResizePolicy::FILL_TO_PARENT, Dimension::WIDTH);
+    field.SetResizePolicy(ResizePolicy::DIMENSION_DEPENDENCY, Dimension::HEIGHT);
+    field.SetProperty(TextField::Property::TEXT, text);
+    field.SetProperty(TextField::Property::TEXT_COLOR, Vector4(0.0f, 1.0f, 1.0f, 1.0f)); // CYAN
+    field.SetProperty(TextField::Property::PLACEHOLDER_TEXT, "Unnamed folder");
+    field.SetProperty(TextField::Property::PLACEHOLDER_TEXT_FOCUSED, "Enter folder name.");
+    field.SetProperty(TextField::Property::DECORATION_BOUNDING_BOX, Rect<int>(BORDER_WIDTH, BORDER_WIDTH, windowSize.width - BORDER_WIDTH * 2, windowSize.height - BORDER_WIDTH * 2));
 
     return field;
   }
@@ -124,11 +122,11 @@ public:
   Popup CreatePopup()
   {
     Popup popup = Popup::New();
-    popup.SetProperty( Actor::Property::PARENT_ORIGIN, ParentOrigin::CENTER );
-    popup.SetProperty( Actor::Property::ANCHOR_POINT, AnchorPoint::CENTER );
-    popup.SetResizePolicy( ResizePolicy::FIT_TO_CHILDREN, Dimension::WIDTH );
-    popup.SetResizePolicy( ResizePolicy::FIT_TO_CHILDREN, Dimension::HEIGHT );
-    popup.TouchedSignal().Connect( this, &TextFieldExample::OnPopupTouched );
+    popup.SetProperty(Actor::Property::PARENT_ORIGIN, ParentOrigin::CENTER);
+    popup.SetProperty(Actor::Property::ANCHOR_POINT, AnchorPoint::CENTER);
+    popup.SetResizePolicy(ResizePolicy::FIT_TO_CHILDREN, Dimension::WIDTH);
+    popup.SetResizePolicy(ResizePolicy::FIT_TO_CHILDREN, Dimension::HEIGHT);
+    popup.TouchedSignal().Connect(this, &TextFieldExample::OnPopupTouched);
 
     return popup;
   }
@@ -136,36 +134,36 @@ public:
   void OnPopupOutsideTouched()
   {
     // Update the folder text
-    if( mButton && mField )
+    if(mButton && mField)
     {
-      Property::Value text = mField.GetProperty( TextField::Property::TEXT );
-      mButtonLabel = text.Get< std::string >();
-      mButton.SetProperty( Toolkit::Button::Property::LABEL, mButtonLabel );
+      Property::Value text = mField.GetProperty(TextField::Property::TEXT);
+      mButtonLabel         = text.Get<std::string>();
+      mButton.SetProperty(Toolkit::Button::Property::LABEL, mButtonLabel);
     }
 
     // Hide & discard the pop-up
-    if( mPopup )
+    if(mPopup)
     {
-      mPopup.SetDisplayState( Popup::HIDDEN );
+      mPopup.SetDisplayState(Popup::HIDDEN);
     }
     mField.Reset();
   }
 
-  bool OnPopupTouched( Actor actor, const TouchEvent& event )
+  bool OnPopupTouched(Actor actor, const TouchEvent& event)
   {
     // End edit mode for TextField if parent Popup touched.
     if((event.GetPointCount() > 0) && (mPopup == event.GetHitActor(0)))
     {
-      switch( event.GetState( 0 ) )
+      switch(event.GetState(0))
       {
         case PointState::DOWN:
         {
           // Update the folder text and lose focus for Key events
-          if( mButton && mField )
+          if(mButton && mField)
           {
-            Property::Value text = mField.GetProperty( TextField::Property::TEXT );
-            mButtonLabel = text.Get< std::string >();
-            mButton.SetProperty( Toolkit::Button::Property::LABEL, mButtonLabel );
+            Property::Value text = mField.GetProperty(TextField::Property::TEXT);
+            mButtonLabel         = text.Get<std::string>();
+            mButton.SetProperty(Toolkit::Button::Property::LABEL, mButtonLabel);
             mField.ClearKeyInputFocus();
           }
           break;
@@ -187,7 +185,7 @@ public:
   {
     if(event.GetState() == KeyEvent::DOWN)
     {
-      if( IsKey( event, DALI_KEY_ESCAPE) || IsKey( event, DALI_KEY_BACK ) )
+      if(IsKey(event, DALI_KEY_ESCAPE) || IsKey(event, DALI_KEY_BACK))
       {
         mApplication.Quit();
       }
@@ -195,23 +193,22 @@ public:
   }
 
 private:
-
   Application& mApplication;
 
   // This button launches a pop-up containing TextField
-  PushButton mButton;
+  PushButton  mButton;
   std::string mButtonLabel;
 
   // Pop-up contents
   TextField mField;
-  Popup mPopup;
+  Popup     mPopup;
 };
 
-int DALI_EXPORT_API main( int argc, char **argv )
+int DALI_EXPORT_API main(int argc, char** argv)
 {
   // DALI_DEMO_THEME_PATH not passed to Application so TextField example uses default Toolkit style sheet.
-  Application application = Application::New( &argc, &argv );
-  TextFieldExample test( application );
+  Application      application = Application::New(&argc, &argv);
+  TextFieldExample test(application);
   application.MainLoop();
   return 0;
 }
Domain: Graphics System / DALi;