const char * const BACKGROUND_IMAGE( DALI_IMAGE_DIR "background-default.png" );
const char * const TOOLBAR_IMAGE( DALI_IMAGE_DIR "top-bar.png" );
const char * const APPLICATION_TITLE( "ScrollView" );
-const char * const EFFECT_NORMAL_IMAGE( DALI_IMAGE_DIR "icon-scroll-view-normal.png" );
const char * const EFFECT_OUTER_CUBE_IMAGE( DALI_IMAGE_DIR "icon-scroll-view-outer-cube.png" );
const char * const EFFECT_DEPTH_IMAGE( DALI_IMAGE_DIR "icon-scroll-view-depth.png" );
const char * const EFFECT_INNER_CUBE_IMAGE( DALI_IMAGE_DIR "icon-scroll-view-inner-cube.png" );
const Vector3 ICON_SIZE(100.0f, 100.0f, 0.0f);
-const char* EFFECT_MODE_NAME[] = { "Normal",
- "OuterCube",
- "Depth",
- "InnerCube",
- "Carousel",
- "Spiral",
- };
-
-const char* PEOPLE_IMAGE_PATHS[] = { DALI_IMAGE_DIR "people-medium-1.jpg",
- DALI_IMAGE_DIR "people-medium-2.jpg",
- DALI_IMAGE_DIR "people-medium-3.jpg",
- DALI_IMAGE_DIR "people-medium-4.jpg",
- DALI_IMAGE_DIR "people-medium-5.jpg",
- DALI_IMAGE_DIR "people-medium-6.jpg",
- DALI_IMAGE_DIR "people-medium-7.jpg",
- DALI_IMAGE_DIR "people-medium-8.jpg",
- NULL};
-
-const char* TODAY_IMAGE_PATHS[] = { DALI_IMAGE_DIR "gallery-medium-1.jpg",
- DALI_IMAGE_DIR "gallery-medium-2.jpg",
- DALI_IMAGE_DIR "gallery-medium-3.jpg",
- DALI_IMAGE_DIR "gallery-medium-4.jpg",
- DALI_IMAGE_DIR "gallery-medium-5.jpg",
- NULL};
-
-const char* PHONE_IMAGE_PATHS[] = { DALI_IMAGE_DIR "gallery-medium-5.jpg",
- DALI_IMAGE_DIR "gallery-medium-6.jpg",
- DALI_IMAGE_DIR "gallery-medium-7.jpg",
- DALI_IMAGE_DIR "gallery-medium-8.jpg",
- DALI_IMAGE_DIR "gallery-medium-9.jpg",
- NULL};
-
-const char* PICTURES_IMAGE_PATHS[] = { DALI_IMAGE_DIR "gallery-medium-10.jpg",
- DALI_IMAGE_DIR "gallery-medium-11.jpg",
- DALI_IMAGE_DIR "gallery-medium-12.jpg",
- DALI_IMAGE_DIR "gallery-medium-13.jpg",
- DALI_IMAGE_DIR "gallery-medium-14.jpg",
- NULL};
-
-const char* MUSIC_IMAGE_PATHS[] = { DALI_IMAGE_DIR "gallery-medium-15.jpg",
- DALI_IMAGE_DIR "gallery-medium-16.jpg",
- DALI_IMAGE_DIR "gallery-medium-17.jpg",
- DALI_IMAGE_DIR "gallery-medium-18.jpg",
- DALI_IMAGE_DIR "gallery-medium-19.jpg",
- DALI_IMAGE_DIR "gallery-medium-20.jpg",
- NULL};
-
-const char* MAGAZINE_IMAGE_PATHS[] = { DALI_IMAGE_DIR "gallery-medium-21.jpg",
- DALI_IMAGE_DIR "gallery-medium-22.jpg",
- DALI_IMAGE_DIR "gallery-medium-23.jpg",
- DALI_IMAGE_DIR "gallery-medium-24.jpg",
- DALI_IMAGE_DIR "gallery-medium-25.jpg",
- DALI_IMAGE_DIR "gallery-medium-26.jpg",
- NULL};
-
-const char **IMAGE_GROUPS[] = {PEOPLE_IMAGE_PATHS,
- TODAY_IMAGE_PATHS,
- PHONE_IMAGE_PATHS,
- PICTURES_IMAGE_PATHS,
- MUSIC_IMAGE_PATHS,
- MAGAZINE_IMAGE_PATHS,
- NULL};
-
-const int PAGE_COLUMNS = 10; ///< Number of Pages going across (columns)
+const char* EFFECT_MODE_NAME[] = {
+ "OuterCube",
+ "Depth",
+ "InnerCube",
+ "Carousel",
+ "Spiral",
+};
+
+const char * const IMAGE_PATHS[] = {
+ DALI_IMAGE_DIR "gallery-medium-1.jpg",
+ DALI_IMAGE_DIR "gallery-medium-2.jpg",
+ DALI_IMAGE_DIR "gallery-medium-3.jpg",
+ DALI_IMAGE_DIR "gallery-medium-4.jpg",
+ DALI_IMAGE_DIR "gallery-medium-5.jpg",
+ DALI_IMAGE_DIR "gallery-medium-6.jpg",
+ DALI_IMAGE_DIR "gallery-medium-7.jpg",
+ DALI_IMAGE_DIR "gallery-medium-8.jpg",
+ DALI_IMAGE_DIR "gallery-medium-9.jpg",
+ DALI_IMAGE_DIR "gallery-medium-10.jpg",
+ DALI_IMAGE_DIR "gallery-medium-11.jpg",
+ DALI_IMAGE_DIR "gallery-medium-12.jpg",
+ DALI_IMAGE_DIR "gallery-medium-13.jpg",
+ DALI_IMAGE_DIR "gallery-medium-14.jpg",
+ DALI_IMAGE_DIR "gallery-medium-15.jpg",
+ DALI_IMAGE_DIR "gallery-medium-16.jpg",
+ DALI_IMAGE_DIR "gallery-medium-17.jpg",
+ DALI_IMAGE_DIR "gallery-medium-18.jpg",
+ DALI_IMAGE_DIR "gallery-medium-19.jpg",
+ DALI_IMAGE_DIR "gallery-medium-20.jpg",
+ DALI_IMAGE_DIR "gallery-medium-21.jpg",
+ DALI_IMAGE_DIR "gallery-medium-22.jpg",
+ DALI_IMAGE_DIR "gallery-medium-23.jpg",
+ DALI_IMAGE_DIR "gallery-medium-24.jpg",
+ DALI_IMAGE_DIR "gallery-medium-25.jpg",
+ DALI_IMAGE_DIR "gallery-medium-26.jpg",
+ DALI_IMAGE_DIR "gallery-medium-27.jpg",
+ DALI_IMAGE_DIR "gallery-medium-28.jpg",
+ DALI_IMAGE_DIR "gallery-medium-29.jpg",
+ DALI_IMAGE_DIR "gallery-medium-30.jpg",
+ DALI_IMAGE_DIR "gallery-medium-31.jpg",
+ DALI_IMAGE_DIR "gallery-medium-32.jpg",
+ DALI_IMAGE_DIR "gallery-medium-33.jpg",
+ DALI_IMAGE_DIR "gallery-medium-34.jpg",
+ DALI_IMAGE_DIR "gallery-medium-35.jpg",
+ DALI_IMAGE_DIR "gallery-medium-36.jpg",
+ DALI_IMAGE_DIR "gallery-medium-37.jpg",
+ DALI_IMAGE_DIR "gallery-medium-38.jpg",
+ DALI_IMAGE_DIR "gallery-medium-39.jpg",
+ DALI_IMAGE_DIR "gallery-medium-40.jpg",
+ DALI_IMAGE_DIR "gallery-medium-41.jpg",
+ DALI_IMAGE_DIR "gallery-medium-42.jpg",
+ DALI_IMAGE_DIR "gallery-medium-43.jpg",
+ DALI_IMAGE_DIR "gallery-medium-44.jpg",
+ DALI_IMAGE_DIR "gallery-medium-45.jpg",
+ DALI_IMAGE_DIR "gallery-medium-46.jpg",
+ DALI_IMAGE_DIR "gallery-medium-47.jpg",
+ DALI_IMAGE_DIR "gallery-medium-48.jpg",
+ DALI_IMAGE_DIR "gallery-medium-49.jpg",
+ DALI_IMAGE_DIR "gallery-medium-50.jpg",
+ DALI_IMAGE_DIR "gallery-medium-51.jpg",
+ DALI_IMAGE_DIR "gallery-medium-52.jpg",
+ DALI_IMAGE_DIR "gallery-medium-53.jpg",
+
+ NULL
+};
+
+const char * const GetNextImagePath()
+{
+ static const char * const * imagePtr = &IMAGE_PATHS[0];
+
+ if ( *(++imagePtr) == NULL )
+ {
+ imagePtr = &IMAGE_PATHS[0];
+ }
+
+ return *imagePtr;
+}
+
+const int PAGE_COLUMNS = 10; ///< Number of Pages going across (columns)
const int PAGE_ROWS = 1; ///< Number of Pages going down (rows)
const int IMAGE_COLUMNS = 3; ///< Number of Images going across (columns) within a Page
const int IMAGE_ROWS = 5; ///< Number of Images going down (rows) with a Page
// 3D Effect constants
-const Vector3 ANGLE_CUBE_PAGE_ROTATE(Math::PI * 0.2f, Math::PI * 0.2f, 0.0f); ///< Cube page rotates as if it has ten sides with the camera positioned inside
+const Vector3 ANGLE_CUBE_PAGE_ROTATE(Math::PI * 0.2f, Math::PI * 0.2f, 0.0f); ///< Cube page rotates as if it has ten sides with the camera positioned inside
const Vector2 ANGLE_CUSTOM_CUBE_SWING(-Math::PI * 0.45f, -Math::PI * 0.45f); ///< outer cube pages swing 90 degrees as they pan offscreen
const Vector2 ANGLE_SPIRAL_SWING_IN(Math::PI * 0.45f, Math::PI * 0.45f);
const Vector2 ANGLE_SPIRAL_SWING_OUT(Math::PI * 0.3f, Math::PI * 0.3f);
const float EFFECT_SNAP_DURATION(0.66f); ///< Scroll Snap Duration for Effects
const float EFFECT_FLICK_DURATION(0.5f); ///< Scroll Flick Duration for Effects
-/**
- * WrapActorOffsetedConstraint
- * Wraps an Actor's position based on its position
- * within a scroll domain taking into account its
- * size, anchor point, and an offset.
- */
-struct WrapActorOffsetedConstraint
-{
- WrapActorOffsetedConstraint(Vector2 offset)
- : mOffset(offset)
- {
- }
-
- Vector3 operator()(const Vector3& current,
- const PropertyInput& actorScaleProperty,
- const PropertyInput& actorAnchorPointProperty,
- const PropertyInput& actorSizeProperty,
- const PropertyInput& scrollPositionMin,
- const PropertyInput& scrollPositionMax,
- const PropertyInput& scrollWrap)
- {
- Vector3 position = current;
- bool wrap = scrollWrap.GetBoolean();
-
- if(wrap)
- {
- Vector3 min = scrollPositionMin.GetVector3();
- Vector3 max = scrollPositionMax.GetVector3();
-
- Vector3 anchor = actorAnchorPointProperty.GetVector3();
- Vector3 scale = actorScaleProperty.GetVector3();
- Vector3 size = actorSizeProperty.GetVector3();
-
- if(fabsf(min.x - max.x) > Math::MACHINE_EPSILON_1)
- {
- // WRAP X (based on the position of the right side)
- float offsetX = (1.0f - anchor.x) * size.x * scale.x;
- offsetX += mOffset.x;
- position.x = WrapInDomain(position.x + offsetX, min.x, max.x) - offsetX;
- }
-
- if(fabsf(min.y - max.y) > Math::MACHINE_EPSILON_1)
- {
- // WRAP Y (based on the position of the bottom side)
- float offsetY = (1.0f - anchor.y) * size.y * scale.y;
- offsetY += mOffset.y;
- position.y = WrapInDomain(position.y + offsetY, min.y, max.y) - offsetY;
- }
- }
-
- return position;
- }
-
-private:
-
- const Vector2 mOffset;
-
-};
-
-
} // unnamed namespace
/**
TOOLBAR_IMAGE,
"" );
- mEffectIcon[ Normal ] = Image::New( EFFECT_NORMAL_IMAGE );
mEffectIcon[ OuterCubeEffect ] = Image::New( EFFECT_OUTER_CUBE_IMAGE );
mEffectIcon[ DepthEffect ] = Image::New( EFFECT_DEPTH_IMAGE );
mEffectIcon[ InnerCubeEffect ] = Image::New( EFFECT_INNER_CUBE_IMAGE );
mScrollView.ScrollStartedSignal().Connect( this, &ExampleController::OnScrollStarted );
mScrollView.ScrollCompletedSignal().Connect( this, &ExampleController::OnScrollCompleted );
- int groupIndex = 0;
for(int row = 0;row<PAGE_ROWS;row++)
{
for(int column = 0;column<PAGE_COLUMNS;column++)
{
- Actor page = CreatePage(IMAGE_GROUPS[groupIndex]);
+ Actor page = CreatePage();
page.SetPosition( column * stageSize.x, row * stageSize.y );
mScrollView.Add( page );
- groupIndex++;
- if(!IMAGE_GROUPS[groupIndex])
- {
- groupIndex = 0;
- }
-
mPages.push_back(page);
}
}
image.RemoveConstraints();
// Apply new effect's manual constraints.
- ApplyEffectToActor( image, page, (rand()&1) );
+ ApplyEffectToActor( image, page );
}
}
}
/**
* Creates a page using a source of images.
- * @param[in] paths pointer to Null-terminated array of Null-terminated strings.
*/
- Actor CreatePage(const char **paths)
+ Actor CreatePage()
{
- int pathIndex = 0;
Actor page = Actor::New();
page.ApplyConstraint( Constraint::New<Vector3>( Actor::SIZE, ParentSource( Actor::SIZE ), EqualToConstraint() ) );
page.SetParentOrigin( ParentOrigin::CENTER );
{
for(int column = 0;column<IMAGE_COLUMNS;column++)
{
- ImageActor image = CreateImage(paths[pathIndex]);
+ ImageActor image = CreateImage( GetNextImagePath() );
image.SetParentOrigin( ParentOrigin::CENTER );
image.SetAnchorPoint( AnchorPoint::CENTER );
image.SetPosition( position + imageSize * 0.5f );
image.SetSize( imageSize );
page.Add(image);
-
- pathIndex++;
- if(!paths[pathIndex])
- {
- pathIndex = 0;
- }
}
}
switch(mEffectMode)
{
- case Normal:
- {
- SetupNormalPageEffect();
- break;
- }
-
case OuterCubeEffect:
{
SetupOuterPageCubeEffect();
return new FixedRuler(gridSize);
}
- void SetupNormalPageEffect()
- {
- mScrollViewEffect.Reset();
- mScrollView.SetScrollSnapDuration(ScrollView::DEFAULT_SLOW_SNAP_ANIMATION_DURATION);
- mScrollView.SetScrollFlickDuration(ScrollView::DEFAULT_FAST_SNAP_ANIMATION_DURATION);
- mScrollView.SetScrollSnapAlphaFunction(AlphaFunctions::EaseOut);
- mScrollView.SetScrollFlickAlphaFunction(AlphaFunctions::EaseOut);
- mScrollView.RemoveConstraintsFromChildren();
- }
-
void SetupInnerPageCubeEffect()
{
ScrollViewCustomEffect customEffect;
page.RemoveConstraints();
page.ApplyConstraint( Constraint::New<Vector3>( Actor::SIZE, ParentSource( Actor::SIZE ), EqualToConstraint() ) );
- if( mEffectMode == Normal )
- {
- Constraint constraint;
-
- // MoveActor (scrolling)
- constraint = Constraint::New<Vector3>( Actor::POSITION,
- Source( mScrollView, mScrollView.GetPropertyIndex( ScrollView::SCROLL_POSITION_PROPERTY_NAME ) ),
- MoveActorConstraint );
- constraint.SetRemoveAction(Constraint::Discard);
- page.ApplyConstraint(constraint);
-
- // WrapActor (wrap functionality) - takes into account parent origin
- constraint = Constraint::New<Vector3>( Actor::POSITION,
- LocalSource( Actor::SCALE ),
- LocalSource( Actor::ANCHOR_POINT ),
- LocalSource( Actor::SIZE ),
- Source( mScrollView, mScrollView.GetPropertyIndex( ScrollView::SCROLL_POSITION_MIN_PROPERTY_NAME ) ),
- Source( mScrollView, mScrollView.GetPropertyIndex( ScrollView::SCROLL_POSITION_MAX_PROPERTY_NAME ) ),
- Source( mScrollView, mScrollView.GetPropertyIndex( ScrollView::SCROLL_WRAP_PROPERTY_NAME ) ),
- WrapActorOffsetedConstraint( Stage::GetCurrent().GetSize() * 0.5f ) );
- constraint.SetRemoveAction(Constraint::Discard);
- page.ApplyConstraint(constraint);
- }
- else if( ( mEffectMode == InnerCubeEffect ) ||
- ( mEffectMode == OuterCubeEffect ) ||
- ( mEffectMode == SpiralEffect ) ||
- ( mEffectMode == CarouselEffect) )
+ if( ( mEffectMode == InnerCubeEffect ) ||
+ ( mEffectMode == OuterCubeEffect ) ||
+ ( mEffectMode == SpiralEffect ) ||
+ ( mEffectMode == CarouselEffect) )
{
ApplyCustomEffectToPage(page);
}
*
* @param[in] child The child actor to apply effect to
* @param[in] page The page which this child is inside
- * @param[in] style The style of effect either 0 or 1. (changes anchor point)
*/
- void ApplyEffectToActor(Actor child, Actor page, int style)
+ void ApplyEffectToActor( Actor child, Actor page )
{
if( mEffectMode == DepthEffect )
{
- ApplyDepthEffectToActor(child, style);
+ ApplyDepthEffectToActor( child );
}
}
* Applies depth effect to the child which resides in page (which in turn resides in scrollview)
*
* @param[in] child The child actor to apply depth effect to
- * @param[in] style The style of effect either 0 or 1. (changes anchor point)
*/
- void ApplyDepthEffectToActor(Actor child, int style)
+ void ApplyDepthEffectToActor( Actor child )
{
ScrollViewDepthEffect depthEffect = ScrollViewDepthEffect::DownCast(mScrollViewEffect);
depthEffect.ApplyToActor( child,
*/
enum EffectMode
{
- Normal, ///< No Effect (Standard ScrollView)
- OuterCubeEffect, ///< 3D Rotating Cube Effect
+ OuterCubeEffect, ///< Outer Cube Effect
DepthEffect, ///< Depth Effect
InnerCubeEffect, ///< Page Cube Effect
CarouselEffect, ///< Page Carousel Effect
projects / platform / core / uifw / dali-demo.git / commitdiff
