public override View Run()
        {
            var view = new View
            {
                Layout = new LinearLayout
                {
                    LinearAlignment   = LinearLayout.Alignment.Center,
                    LinearOrientation = LinearLayout.Orientation.Vertical,
                }
            };
            var menu = new View
            {
                Layout = new LinearLayout
                {
                    LinearOrientation = LinearLayout.Orientation.Horizontal
                },
                SizeHeight         = 200,
                WidthSpecification = LayoutParamPolicies.MatchParent,
                BackgroundColor    = Color.Green.ToNative()
            };

            view.Add(menu);


            var scrollView = new ScrollView()
            {
                WidthSpecification  = LayoutParamPolicies.MatchParent,
                HeightSpecification = LayoutParamPolicies.MatchParent,
            };

            int itemWidth  = 300;
            int itemHeight = 300;
            int itemCols   = 10;
            int itemRows   = 10;

            var outterLayout = new View
            {
                Layout = new LinearLayout
                {
                    LinearOrientation = LinearLayout.Orientation.Vertical,
                },
                SizeWidth  = itemWidth * itemCols,
                SizeHeight = itemHeight * itemRows
            };

            scrollView.Add(outterLayout);

            for (int i = 0; i < itemRows; i++)
            {
                var innerLayout = new View
                {
                    Layout = new LinearLayout
                    {
                        LinearOrientation = LinearLayout.Orientation.Horizontal,
                    },
                    SizeHeight = itemHeight,
                    SizeWidth  = itemWidth * itemCols,
                };
                for (int j = 0; j < itemCols; j++)
                {
                    var rnd  = new Random();
                    var item = new View
                    {
                        SizeWidth       = itemWidth,
                        SizeHeight      = itemHeight,
                        BackgroundColor = Color.FromRgb(rnd.Next(10, 255), rnd.Next(10, 255), rnd.Next(10, 255)).ToNative()
                    };
                    innerLayout.Add(item);
                }
                outterLayout.Add(innerLayout);
            }
            scrollView.ScrollingEventThreshold = 1;
            scrollView.ScrollDragStarted      += (s, e) => Console.WriteLine($"DragStarted");
            scrollView.ScrollDragEnded        += (s, e) => Console.WriteLine("DragEnd");
            scrollView.ScrollAnimationStarted += (s, e) => Console.WriteLine($"ScrollAnimation started");
            scrollView.ScrollAnimationEnded   += (s, e) => Console.WriteLine("$ScrollAnimation ended");
            scrollView.Scrolling += (s, e) =>
            {
                Console.WriteLine($"OnScrolling : Bound : {scrollView.ScrollBound} - {e.Position.X}x{e.Position.Y}");
            };


            var direction = new Button()
            {
                Text       = "direction(V)",
                SizeHeight = 300,
                SizeWidth  = 300,
            };

            direction.Clicked += (s, e) =>
            {
                if (scrollView.ScrollOrientation == ScrollOrientation.Horizontal)
                {
                    scrollView.ScrollOrientation = ScrollOrientation.Vertical;
                    direction.Text = "direction(V)";
                }
                else
                {
                    scrollView.ScrollOrientation = ScrollOrientation.Horizontal;
                    direction.Text = "direction(H)";
                }
            };
            menu.Add(direction);

            var scrollBar = new Button()
            {
                Text       = "Bar(Never)",
                SizeHeight = 300,
                SizeWidth  = 300,
            };

            scrollBar.Clicked += (s, e) =>
            {
                if (scrollView.VerticalScrollBarVisibility == ScrollBarVisibility.Never)
                {
                    scrollView.VerticalScrollBarVisibility = ScrollBarVisibility.Default;
                    scrollBar.Text = "Bar(Default)";
                }
                else if (scrollView.VerticalScrollBarVisibility == ScrollBarVisibility.Default)
                {
                    scrollView.VerticalScrollBarVisibility = ScrollBarVisibility.Always;
                    scrollBar.Text = "Bar(Always)";
                }
                else if (scrollView.VerticalScrollBarVisibility == ScrollBarVisibility.Always)
                {
                    scrollView.VerticalScrollBarVisibility = ScrollBarVisibility.Never;
                    scrollBar.Text = "Bar(Never)";
                }
            };
            menu.Add(scrollBar);


            view.Add(scrollView);
            return(view);
        }
Example #2
0
        public override View Run()
        {
            var view = new View
            {
                Layout = new LinearLayout
                {
                    LinearAlignment   = LinearLayout.Alignment.Center,
                    LinearOrientation = LinearLayout.Orientation.Vertical,
                }
            };
            var menu = new View
            {
                Layout = new LinearLayout
                {
                    LinearOrientation = LinearLayout.Orientation.Horizontal
                },
                SizeHeight         = 200,
                WidthSpecification = LayoutParamPolicies.MatchParent,
                BackgroundColor    = Color.Green.ToNative()
            };

            view.Add(menu);


            var scrollView = new ScrollView()
            {
                WidthSpecification  = LayoutParamPolicies.MatchParent,
                HeightSpecification = LayoutParamPolicies.MatchParent,
            };

            int itemWidth  = 300;
            int itemHeight = 300;
            int itemCols   = 10;
            int itemRows   = 10;

            var outterLayout = new View
            {
                Layout = new LinearLayout
                {
                    LinearOrientation = LinearLayout.Orientation.Vertical,
                },
                SizeWidth  = itemWidth * itemCols,
                SizeHeight = itemHeight * itemRows
            };

            scrollView.Add(outterLayout);

            for (int i = 0; i < itemRows; i++)
            {
                var innerLayout = new View
                {
                    Layout = new LinearLayout
                    {
                        LinearOrientation = LinearLayout.Orientation.Horizontal,
                    },
                    SizeHeight = itemHeight,
                    SizeWidth  = itemWidth * itemCols,
                };
                for (int j = 0; j < itemCols; j++)
                {
                    var rnd  = new Random();
                    var item = new View
                    {
                        SizeWidth       = itemWidth,
                        SizeHeight      = itemHeight,
                        BackgroundColor = Color.FromRgb(rnd.Next(10, 255), rnd.Next(10, 255), rnd.Next(10, 255)).ToNative()
                    };
                    innerLayout.Add(item);
                }
                outterLayout.Add(innerLayout);
            }

            scrollView.Scrolling += (s, e) =>
            {
                Console.WriteLine($"OnScrolling : Bound : {scrollView.ScrollBound}");
            };


            var direction = new Button()
            {
                Text       = "direction(V)",
                SizeHeight = 300,
                SizeWidth  = 300,
            };

            direction.Clicked += (s, e) =>
            {
                if (scrollView.ScrollOrientation == ScrollOrientation.Horizontal)
                {
                    scrollView.ScrollOrientation = ScrollOrientation.Vertical;
                    direction.Text = "direction(V)";
                }
                else
                {
                    scrollView.ScrollOrientation = ScrollOrientation.Horizontal;
                    direction.Text = "direction(H)";
                }
            };
            menu.Add(direction);

            var scrollBar = new Button()
            {
                Text       = "Bar(X)",
                SizeHeight = 300,
                SizeWidth  = 300,
            };

            scrollBar.Clicked += (s, e) =>
            {
                if (scrollView.HideScrollbar)
                {
                    scrollView.HideScrollbar = false;
                    scrollBar.Text           = "Bar(O)";
                }
                else
                {
                    scrollView.HideScrollbar = true;
                    scrollBar.Text           = "Bar(X)";
                }
            };
            menu.Add(scrollBar);


            view.Add(scrollView);
            return(view);
        }
        public override View Run()
        {
            var main = new View
            {
                Layout = new LinearLayout
                {
                    LinearOrientation = LinearLayout.Orientation.Vertical
                },
                WidthSpecification  = LayoutParamPolicies.MatchParent,
                HeightSpecification = LayoutParamPolicies.MatchParent,
            };

            main.Add(new Label
            {
                Text                  = "Refresh Layout Test",
                TextColor             = Color.White,
                FontSize              = 9,
                FontAttributes        = Tizen.UIExtensions.Common.FontAttributes.Bold,
                VerticalTextAlignment = Tizen.UIExtensions.Common.TextAlignment.Center,
                WidthSpecification    = LayoutParamPolicies.MatchParent,
                SizeHeight            = 100,
                Padding               = new Extents(20, 10, 10, 10),
                BackgroundColor       = Color.FromHex("#2196f3").ToNative(),
                BoxShadow             = new Shadow(5, Color.FromHex("#bbbbbb").ToNative(), new Vector2(0, 5))
            });

            var scrollview = new Tizen.UIExtensions.NUI.ScrollView()
            {
                WidthSpecification  = LayoutParamPolicies.MatchParent,
                HeightSpecification = LayoutParamPolicies.MatchParent,
            };

            scrollview.ContentContainer.Layout = new LinearLayout
            {
                LinearOrientation = LinearLayout.Orientation.Vertical,
            };

            for (int i = 0; i < 3; i++)
            {
                var rnd   = new Random();
                var child = new View
                {
                    WidthSpecification = LayoutParamPolicies.MatchParent,
                    SizeHeight         = 50,
                };
                child.BackgroundColor = new Tizen.NUI.Color(rnd.NextSingle(), rnd.NextSingle(), rnd.NextSingle(), 1);
                scrollview.Add(child);
            }

            var startRefresh = new Tizen.UIExtensions.NUI.Button()
            {
                Text = "StartRefresh"
            };

            scrollview.Add(startRefresh);

            var changeBg = new Tizen.UIExtensions.NUI.Button()
            {
                Text = "Change background"
            };

            scrollview.Add(changeBg);


            var changeColor = new Tizen.UIExtensions.NUI.Button()
            {
                Text = "Change Color"
            };

            scrollview.Add(changeColor);

            for (int i = 0; i < 100; i++)
            {
                var rnd   = new Random();
                var child = new View
                {
                    WidthSpecification = LayoutParamPolicies.MatchParent,
                    SizeHeight         = 50,
                };
                child.BackgroundColor = new Tizen.NUI.Color(rnd.NextSingle(), rnd.NextSingle(), rnd.NextSingle(), 1);
                scrollview.Add(child);
            }



            var wrapperView = new View
            {
                WidthSpecification  = LayoutParamPolicies.MatchParent,
                HeightSpecification = LayoutParamPolicies.MatchParent,
            };

            wrapperView.Add(scrollview);

            var refreshView = new RefreshLayout()
            {
                WidthSpecification  = LayoutParamPolicies.MatchParent,
                HeightSpecification = LayoutParamPolicies.MatchParent,
                Content             = wrapperView,
            };

            refreshView.Refreshing += async(s, e) =>
            {
                await System.Threading.Tasks.Task.Delay(2000);

                refreshView.IsRefreshing = false;
            };
            main.Add(refreshView);


            startRefresh.Clicked += (s, e) => refreshView.IsRefreshing = true;
            changeBg.Clicked     += (s, e) =>
            {
                if (refreshView.IconBackgroundColor == Color.Default)
                {
                    refreshView.IconBackgroundColor = Color.Green;
                }
                else
                {
                    refreshView.IconBackgroundColor = Color.Default;
                }
            };
            changeColor.Clicked += (s, e) =>
            {
                if (refreshView.IconColor == Color.Default)
                {
                    refreshView.IconColor = Color.Red;
                }
                else
                {
                    refreshView.IconColor = Color.Default;
                }
            };

            return(main);
        }
Example #4
0
        public override View Run()
        {
            var scrollView = new ScrollView();

            scrollView.UpdateBackgroundColor(Color.FromHex("#618833"));
            scrollView.ContentContainer.Layout = new LinearLayout
            {
                LinearOrientation = LinearLayout.Orientation.Vertical
            };

            List <CustomRenderingView> viewList = new List <CustomRenderingView>();

            for (int i = 0; i < 5; i++)
            {
                var canvas = new SKCanvasView()
                {
                    Margin     = new Extents(5, 5, 5, 5),
                    SizeWidth  = 300,
                    SizeHeight = 300,
                };
                var hlayout = new View
                {
                    SizeHeight = 310,
                    Layout     = new LinearLayout
                    {
                        LinearOrientation = LinearLayout.Orientation.Horizontal,
                        LinearAlignment   = LinearLayout.Alignment.Center,
                    }
                };

                canvas.PaintSurface += Draw;

                hlayout.Add(canvas);
                viewList.Add(canvas);
                scrollView.Add(hlayout);
            }

            timer = new Timer(10);

            timer.Tick += (s, e) =>
            {
                startx += 10;
                starty += 1;
                if (startx + 100 >= 300)
                {
                    startx = 0;
                }
                if (starty + 100 >= 300)
                {
                    starty = 0;
                }

                foreach (var view in viewList)
                {
                    view.Invalidate();
                }

                return(true);
            };

            scrollView.RemovedFromWindow += (s, e) =>
            {
                timer.Stop();
            };
            timer.Start();

            return(scrollView);
        }