Renamed KeyEvent enum values to comply with coding standards.
[platform/core/uifw/dali-demo.git] / examples / flex-container / flex-container-example.cpp
index 4178991..6eff529 100644 (file)
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2017 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2020 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.
@@ -20,7 +20,6 @@
 
 #include <dali/dali.h>
 #include <dali-toolkit/dali-toolkit.h>
-#include <dali-toolkit/devel-api/controls/buttons/button-devel.h>
 
 using namespace Dali;
 using namespace Dali::Toolkit;
@@ -120,14 +119,14 @@ public:
    */
   void OnInit(Application& app)
   {
-    Stage stage = Dali::Stage::GetCurrent();
-    stage.KeyEventSignal().Connect(this, &FlexContainerExample::OnKeyEvent);
-    stage.GetRootLayer().SetBehavior(Layer::LAYER_3D);
+    auto window = app.GetWindow();
+    window.KeyEventSignal().Connect(this, &FlexContainerExample::OnKeyEvent);
+    window.GetRootLayer().SetProperty( Layer::Property::BEHAVIOR,Layer::LAYER_3D );
 
-    Vector2 stageSize = Stage::GetCurrent().GetSize();
+    Vector2 windowSize = window.GetSize();
 
     // Creates a default view with a default tool bar.
-    // The view is added to the stage.
+    // The view is added to the window.
     Layer contents = DemoHelper::CreateView( mApplication,
                                              mView,
                                              mToolBar,
@@ -137,64 +136,64 @@ public:
 
     // Create a flex direction toggle button. (left of toolbar)
     mFlexDirectionButton = Toolkit::PushButton::New();
-    mFlexDirectionButton.SetName("mFlexDirectionButton");
-    mFlexDirectionButton.SetProperty( Toolkit::DevelButton::Property::UNSELECTED_BACKGROUND_VISUAL, DEMO_IMAGE_DIR "icon-change.png" );
-    mFlexDirectionButton.SetProperty( Toolkit::DevelButton::Property::SELECTED_BACKGROUND_VISUAL, DEMO_IMAGE_DIR "icon-change-selected.png" );
+    mFlexDirectionButton.SetProperty( Dali::Actor::Property::NAME,"mFlexDirectionButton");
+    mFlexDirectionButton.SetProperty( Toolkit::Button::Property::UNSELECTED_BACKGROUND_VISUAL, DEMO_IMAGE_DIR "icon-change.png" );
+    mFlexDirectionButton.SetProperty( Toolkit::Button::Property::SELECTED_BACKGROUND_VISUAL, DEMO_IMAGE_DIR "icon-change-selected.png" );
     mFlexDirectionButton.ClickedSignal().Connect( this, &FlexContainerExample::OnFlexDirectionButtonClicked);
-    mFlexDirectionButton.SetLeaveRequired( true );
+    mFlexDirectionButton.SetProperty( Actor::Property::LEAVE_REQUIRED, true );
     mToolBar.AddControl( mFlexDirectionButton, VIEW_STYLE.mToolBarButtonPercentage, Toolkit::Alignment::HorizontalLeft, DemoHelper::DEFAULT_MODE_SWITCH_PADDING );
 
     // Create a flex wrap toggle button. (left of toolbar)
     mFlexWrapButton = Toolkit::PushButton::New();
-    mFlexWrapButton.SetName("mFlexWrapButton");
-    mFlexWrapButton.SetProperty( Toolkit::DevelButton::Property::UNSELECTED_BACKGROUND_VISUAL, DEMO_IMAGE_DIR "icon-edit.png" );
-    mFlexWrapButton.SetProperty( Toolkit::DevelButton::Property::SELECTED_BACKGROUND_VISUAL, DEMO_IMAGE_DIR "icon-edit-selected.png" );
+    mFlexWrapButton.SetProperty( Dali::Actor::Property::NAME,"mFlexWrapButton");
+    mFlexWrapButton.SetProperty( Toolkit::Button::Property::UNSELECTED_BACKGROUND_VISUAL, DEMO_IMAGE_DIR "icon-edit.png" );
+    mFlexWrapButton.SetProperty( Toolkit::Button::Property::SELECTED_BACKGROUND_VISUAL, DEMO_IMAGE_DIR "icon-edit-selected.png" );
     mFlexWrapButton.ClickedSignal().Connect( this, &FlexContainerExample::OnFlexWrapButtonClicked);
-    mFlexWrapButton.SetLeaveRequired( true );
+    mFlexWrapButton.SetProperty( Actor::Property::LEAVE_REQUIRED, true );
     mToolBar.AddControl( mFlexWrapButton, VIEW_STYLE.mToolBarButtonPercentage, Toolkit::Alignment::HorizontalLeft, DemoHelper::DEFAULT_MODE_SWITCH_PADDING );
 
     // Create a content direction toggle button. (left of toolbar)
     mContentDirectionButton = Toolkit::PushButton::New();
-    mContentDirectionButton.SetName("mContentDirectionButton");
-    mContentDirectionButton.SetProperty( Toolkit::DevelButton::Property::UNSELECTED_BACKGROUND_VISUAL, DEMO_IMAGE_DIR "icon-replace.png" );
-    mContentDirectionButton.SetProperty( Toolkit::DevelButton::Property::SELECTED_BACKGROUND_VISUAL, DEMO_IMAGE_DIR "icon-replace-selected.png" );
+    mContentDirectionButton.SetProperty( Dali::Actor::Property::NAME,"mContentDirectionButton");
+    mContentDirectionButton.SetProperty( Toolkit::Button::Property::UNSELECTED_BACKGROUND_VISUAL, DEMO_IMAGE_DIR "icon-replace.png" );
+    mContentDirectionButton.SetProperty( Toolkit::Button::Property::SELECTED_BACKGROUND_VISUAL, DEMO_IMAGE_DIR "icon-replace-selected.png" );
     mContentDirectionButton.ClickedSignal().Connect( this, &FlexContainerExample::OnContentDirectionButtonClicked);
-    mContentDirectionButton.SetLeaveRequired( true );
+    mContentDirectionButton.SetProperty( Actor::Property::LEAVE_REQUIRED, true );
     mToolBar.AddControl( mContentDirectionButton, VIEW_STYLE.mToolBarButtonPercentage, Toolkit::Alignment::HorizontalLeft, DemoHelper::DEFAULT_MODE_SWITCH_PADDING );
 
     // Create a justify content toggle button. (right of toolbar)
     mJustifyContentButton = Toolkit::PushButton::New();
-    mJustifyContentButton.SetName("mJustifyContentButton");
-    mJustifyContentButton.SetProperty( Toolkit::DevelButton::Property::UNSELECTED_BACKGROUND_VISUAL, DEMO_IMAGE_DIR "icon-reset.png" );
-    mJustifyContentButton.SetProperty( Toolkit::DevelButton::Property::SELECTED_BACKGROUND_VISUAL, DEMO_IMAGE_DIR "icon-reset-selected.png" );
+    mJustifyContentButton.SetProperty( Dali::Actor::Property::NAME,"mJustifyContentButton");
+    mJustifyContentButton.SetProperty( Toolkit::Button::Property::UNSELECTED_BACKGROUND_VISUAL, DEMO_IMAGE_DIR "icon-reset.png" );
+    mJustifyContentButton.SetProperty( Toolkit::Button::Property::SELECTED_BACKGROUND_VISUAL, DEMO_IMAGE_DIR "icon-reset-selected.png" );
     mJustifyContentButton.ClickedSignal().Connect( this, &FlexContainerExample::OnJustifyContentButtonClicked);
-    mJustifyContentButton.SetLeaveRequired( true );
+    mJustifyContentButton.SetProperty( Actor::Property::LEAVE_REQUIRED, true );
     mToolBar.AddControl( mJustifyContentButton, VIEW_STYLE.mToolBarButtonPercentage, Toolkit::Alignment::HorizontalRight, DemoHelper::DEFAULT_MODE_SWITCH_PADDING );
 
     // Create a align items toggle button. (right of toolbar)
     mAlignItemsButton = Toolkit::PushButton::New();
-    mAlignItemsButton.SetName("mAlignItemsButton");
-    mAlignItemsButton.SetProperty( Toolkit::DevelButton::Property::UNSELECTED_BACKGROUND_VISUAL, DEMO_IMAGE_DIR "icon-highp.png" );
-    mAlignItemsButton.SetProperty( Toolkit::DevelButton::Property::SELECTED_BACKGROUND_VISUAL, DEMO_IMAGE_DIR "icon-highp-selected.png" );
+    mAlignItemsButton.SetProperty( Dali::Actor::Property::NAME,"mAlignItemsButton");
+    mAlignItemsButton.SetProperty( Toolkit::Button::Property::UNSELECTED_BACKGROUND_VISUAL, DEMO_IMAGE_DIR "icon-highp.png" );
+    mAlignItemsButton.SetProperty( Toolkit::Button::Property::SELECTED_BACKGROUND_VISUAL, DEMO_IMAGE_DIR "icon-highp-selected.png" );
     mAlignItemsButton.ClickedSignal().Connect( this, &FlexContainerExample::OnAlignItemsButtonClicked);
-    mAlignItemsButton.SetLeaveRequired( true );
+    mAlignItemsButton.SetProperty( Actor::Property::LEAVE_REQUIRED, true );
     mToolBar.AddControl( mAlignItemsButton, VIEW_STYLE.mToolBarButtonPercentage, Toolkit::Alignment::HorizontalRight, DemoHelper::DEFAULT_MODE_SWITCH_PADDING );
 
     // Create a align content toggle button. (right of toolbar)
     mAlignContentButton = Toolkit::PushButton::New();
-    mAlignContentButton.SetName("mAlignContentButton");
-    mAlignContentButton.SetProperty( Toolkit::DevelButton::Property::UNSELECTED_BACKGROUND_VISUAL, DEMO_IMAGE_DIR "icon-effect-cross.png" );
-    mAlignContentButton.SetProperty( Toolkit::DevelButton::Property::SELECTED_BACKGROUND_VISUAL, DEMO_IMAGE_DIR "icon-effect-cross-selected.png" );
+    mAlignContentButton.SetProperty( Dali::Actor::Property::NAME,"mAlignContentButton");
+    mAlignContentButton.SetProperty( Toolkit::Button::Property::UNSELECTED_BACKGROUND_VISUAL, DEMO_IMAGE_DIR "icon-effect-cross.png" );
+    mAlignContentButton.SetProperty( Toolkit::Button::Property::SELECTED_BACKGROUND_VISUAL, DEMO_IMAGE_DIR "icon-effect-cross-selected.png" );
     mAlignContentButton.ClickedSignal().Connect( this, &FlexContainerExample::OnAlignContentButtonClicked);
-    mAlignContentButton.SetLeaveRequired( true );
+    mAlignContentButton.SetProperty( Actor::Property::LEAVE_REQUIRED, true );
     mToolBar.AddControl( mAlignContentButton, VIEW_STYLE.mToolBarButtonPercentage, Toolkit::Alignment::HorizontalRight, DemoHelper::DEFAULT_MODE_SWITCH_PADDING );
 
     // Create the base flex container
     mFlexContainer = FlexContainer::New();
-    mFlexContainer.SetParentOrigin(ParentOrigin::TOP_LEFT);
-    mFlexContainer.SetAnchorPoint(AnchorPoint::TOP_LEFT);
-    mFlexContainer.SetSize( stageSize.width, stageSize.height - VIEW_STYLE.mToolBarHeight );
-    mFlexContainer.SetY(VIEW_STYLE.mToolBarHeight);
+    mFlexContainer.SetProperty( Actor::Property::PARENT_ORIGIN,ParentOrigin::TOP_LEFT);
+    mFlexContainer.SetProperty( Actor::Property::ANCHOR_POINT,AnchorPoint::TOP_LEFT);
+    mFlexContainer.SetProperty( Actor::Property::SIZE, Vector2( windowSize.width, windowSize.height - VIEW_STYLE.mToolBarHeight ) );
+    mFlexContainer.SetProperty( Actor::Property::POSITION_Y, VIEW_STYLE.mToolBarHeight);
     mFlexContainer.SetProperty(FlexContainer::Property::FLEX_DIRECTION, FlexContainer::COLUMN); // column as main axis
     contents.Add(mFlexContainer);
 
@@ -208,8 +207,8 @@ public:
 
     // Create the flex container for the flex items and add it to the base flex container
     mFlexItemContainer = FlexContainer::New();
-    mFlexItemContainer.SetParentOrigin(ParentOrigin::TOP_LEFT);
-    mFlexItemContainer.SetAnchorPoint(AnchorPoint::TOP_LEFT);
+    mFlexItemContainer.SetProperty( Actor::Property::PARENT_ORIGIN,ParentOrigin::TOP_LEFT);
+    mFlexItemContainer.SetProperty( Actor::Property::ANCHOR_POINT,AnchorPoint::TOP_LEFT);
     mFlexItemContainer.SetBackgroundColor( Color::YELLOW );
     mFlexItemContainer.SetProperty(FlexContainer::Property::FLEX_DIRECTION, mCurrentFlexDirection);
     mFlexItemContainer.SetProperty(FlexContainer::Property::FLEX_WRAP, mCurrentFlexWrap);
@@ -220,25 +219,25 @@ public:
     for (int i = 0; i < NUM_FLEX_ITEMS; i++)
     {
       PushButton flexItem = PushButton::New();
-      flexItem.SetAnchorPoint( AnchorPoint::TOP_LEFT );
-      flexItem.SetParentOrigin( ParentOrigin::TOP_LEFT );
+      flexItem.SetProperty( Actor::Property::ANCHOR_POINT, AnchorPoint::TOP_LEFT );
+      flexItem.SetProperty( Actor::Property::PARENT_ORIGIN, ParentOrigin::TOP_LEFT );
 
       // Set different background colour to help to identify different items
       flexItem.SetBackgroundColor(Vector4(static_cast<float>(i) / NUM_FLEX_ITEMS, static_cast<float>(NUM_FLEX_ITEMS - i) / NUM_FLEX_ITEMS, 1.0f, 1.0f));
-      flexItem.SetProperty( Toolkit::DevelButton::Property::UNSELECTED_BACKGROUND_VISUAL, "" );
-      flexItem.SetProperty( Toolkit::DevelButton::Property::SELECTED_BACKGROUND_VISUAL, "" );
+      flexItem.SetProperty( Toolkit::Button::Property::UNSELECTED_BACKGROUND_VISUAL, "" );
+      flexItem.SetProperty( Toolkit::Button::Property::SELECTED_BACKGROUND_VISUAL, "" );
 
       // Add a label to the button so that we can identify each item more easily
       std::ostringstream index;
       index << i + 1;
       flexItem.SetProperty( Toolkit::Button::Property::LABEL, index.str() );
-      flexItem.SetName("FlexItem " + index.str());
+      flexItem.SetProperty( Dali::Actor::Property::NAME,"FlexItem " + index.str());
 
       // Set a fixed size to the items so that we can wrap the line and test these
       // flex properties that only work when there are multiple lines in the layout
       flexItem.SetResizePolicy(ResizePolicy::FIXED, Dimension::ALL_DIMENSIONS);
       // Make sure there are still extra space in the line after wrapping
-      flexItem.SetSize(stageSize.width / NUM_FLEX_ITEMS * 1.25f, (stageSize.height - VIEW_STYLE.mToolBarHeight) * 0.95f / NUM_FLEX_ITEMS * 1.25f);
+      flexItem.SetProperty( Actor::Property::SIZE, Vector2(windowSize.width / NUM_FLEX_ITEMS * 1.25f, (windowSize.height - VIEW_STYLE.mToolBarHeight) * 0.95f / NUM_FLEX_ITEMS * 1.25f) );
 
       mFlexItemContainer.Add( flexItem );
     }
@@ -331,7 +330,7 @@ private:
    */
   void OnKeyEvent(const KeyEvent& event)
   {
-    if(event.state == KeyEvent::Down)
+    if(event.GetState() == KeyEvent::DOWN)
     {
       if( IsKey( event, DALI_KEY_ESCAPE) || IsKey( event, DALI_KEY_BACK ) )
       {
@@ -367,18 +366,10 @@ private:
   Toolkit::PushButton mAlignContentButton;
 };
 
-void RunTest(Application& app)
-{
-  FlexContainerExample test(app);
-
-  app.MainLoop();
-}
-
 int DALI_EXPORT_API main(int argc, char **argv)
 {
   Application app = Application::New(&argc, &argv, DEMO_THEME_PATH);
-
-  RunTest(app);
-
+  FlexContainerExample test(app);
+  app.MainLoop();
   return 0;
 }