Ejemplo n.º 1
0
 private async void backgroundAction()
 {
     active = true;
     while (active)
     {
         AvalancheNavigation.UpdateRckipid();
         await Task.Delay(60000);
     }
 }
        public static void HandleActionItem(Dictionary <string, string> Attributes)
        {
            if (!Attributes.ContainsKey("ActionType") || Attributes["ActionType"] == "0")
            {
                return;
            }

            var resource = "";

            if (Attributes.ContainsKey("Resource"))
            {
                resource = Attributes["Resource"];
            }

            var parameter = "";

            if (Attributes.ContainsKey("Parameter"))
            {
                parameter = Attributes["Parameter"];
            }

            if (Attributes["ActionType"] == "1" && !string.IsNullOrWhiteSpace(resource))     //push new page
            {
                AvalancheNavigation.GetPage(Attributes["Resource"], parameter);
            }
            else if (Attributes["ActionType"] == "2" && !string.IsNullOrWhiteSpace(resource))     //replace
            {
                AvalancheNavigation.ReplacePage(Attributes["Resource"], parameter);
            }
            else if (Attributes["ActionType"] == "3")   //pop page
            {
                AvalancheNavigation.RemovePage();
            }
            else if (Attributes["ActionType"] == "4" && !string.IsNullOrWhiteSpace(resource))
            {
                if (!string.IsNullOrWhiteSpace(parameter) && parameter == "1")
                {
                    if (resource.Contains("?"))
                    {
                        resource += "&rckipid=" + GetRckipid();
                    }
                    else
                    {
                        resource += "?rckipid=" + GetRckipid();
                    }
                }
                else if (resource.Contains("{{rckipid}}"))
                {
                    resource.Replace("{{rckipid}}", GetRckipid());
                }
                Device.OpenUri(new Uri(resource));
            }
        }
Ejemplo n.º 3
0
        private void HandleResponse()
        {
            var page = observableResource.Resource as MobilePage;

            this.Title = page.Title;
            var layoutType = Type.GetType("Avalanche.Layouts." + page.LayoutType.Replace(" ", ""));

            if (layoutType == null)
            {
                AvalancheNavigation.RemovePage();
                return;
            }
            var layout = ( ContentView )Activator.CreateInstance(layoutType);

            if (page.ShowTitle)
            {
                AddTitleBar(layout, page);
            }

            //Modify the page with attributes
            AttributeHelper.ApplyTranslation(this, page.Attributes);

            //Put blocks into the layout
            foreach (var block in page.Blocks)
            {
                var blockType = Type.GetType(block.BlockType);
                if (blockType != null)
                {
                    IRenderable mobileBlock = ( IRenderable )Activator.CreateInstance(blockType);
                    mobileBlock.Attributes = block.Attributes;

                    //Setup postback handler if required
                    if (mobileBlock is IHasBlockMessenger)
                    {
                        var hasPostbackBlock = mobileBlock as IHasBlockMessenger;
                        hasPostbackBlock.MessageHandler = new BlockMessenger(block.BlockId);
                    }

                    var zone = layout.FindByName <Layout <View> >(block.Zone);
                    if (zone != null)
                    {
                        try
                        {
                            var renderedBlock = mobileBlock.Render();
                            AttributeHelper.ApplyTranslation(renderedBlock, mobileBlock.Attributes);
                            zone.Children.Add(renderedBlock);
                        }
                        catch (Exception e)
                        {
                            //
                        }
                    }
                }
            }
            if (ActivityIndicator.IsRunning == false)
            {
                layout.Opacity = 0;
                MainGrid.Children.Clear();
                AddBackgroundImage();
                MainGrid.Children.Add(layout);
                layout.FadeTo(1, 500, Easing.CubicInOut);
            }
            else
            {
                MainGrid.Children.Add(layout);
                ActivityIndicator.IsRunning = false;
            }
            btnBack.IsVisible  = false;
            lTimeout.IsVisible = false;
        }
Ejemplo n.º 4
0
        private void AddTitleBar(ContentView layout, MobilePage page)
        {
            var nav = layout.FindByName <StackLayout>("NavBar");

            if (nav != null)
            {
                nav.IsVisible = true;
                if (page.Attributes.ContainsKey("AccentColor") && !string.IsNullOrEmpty(page.Attributes["AccentColor"]))
                {
                    nav.BackgroundColor = (Color) new ColorTypeConverter().ConvertFromInvariantString(page.Attributes["AccentColor"]);
                }

                StackLayout stackLayout = new StackLayout
                {
                    HeightRequest   = 44,
                    Orientation     = StackOrientation.Horizontal,
                    VerticalOptions = LayoutOptions.Center
                };

                nav.Children.Add(stackLayout);

                if (App.Current.MainPage.Navigation.NavigationStack.Count > 1)
                {
                    IconLabel icon = new IconLabel
                    {
                        Text = "fa fa-chevron-left",
                        HorizontalOptions = LayoutOptions.Start,
                        VerticalOptions   = LayoutOptions.Center,
                        FontSize          = 30,
                        Margin            = new Thickness(10, 7, 0, 0),
                        TextColor         = Color.Black
                    };

                    TapGestureRecognizer tgr = new TapGestureRecognizer()
                    {
                        NumberOfTapsRequired = 1
                    };
                    tgr.Tapped += (s, ee) =>
                    {
                        AvalancheNavigation.RemovePage();
                    };
                    nav.GestureRecognizers.Add(tgr);

                    stackLayout.Children.Add(icon);
                }

                Label label = new Label
                {
                    Text = page.Title,
                    HorizontalTextAlignment = TextAlignment.Center,
                    HorizontalOptions       = LayoutOptions.CenterAndExpand,
                    VerticalOptions         = LayoutOptions.Center,
                    FontSize  = 20,
                    Margin    = new Thickness(0, 6, 0, 0),
                    TextColor = Color.Black
                };
                stackLayout.Children.Add(label);

                BoxView boxview = new BoxView
                {
                    HeightRequest     = 0.5,
                    HorizontalOptions = LayoutOptions.FillAndExpand,
                    BackgroundColor   = Color.Black
                };
                nav.Children.Add(boxview);
            }
        }