test/NUITestSample/NUIXAMLTestSample/TestMyContents/MediaHubPage.xaml.cs

   1 /*
   2  * Copyright (c) 2017 Samsung Electronics Co., Ltd.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  * http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  *
  16  */
  17 using System;
  18 using Tizen.NUI;
  19 using Tizen.NUI.BaseComponents;
  20 using Tizen.NUI.UIComponents;
  21
  22 namespace Tizen.NUI.Examples
  23 {
  24     public class MediaHubPage : ContentPage
  25     {
  26         private Vector2 bezierPointIn1 = new Vector2(0.21f, 2);
  27         private Vector2 bezierPointIn2 = new Vector2(0.14f, 1);
  28         private Vector2 bezierPointOut1 = new Vector2(0.19f, 1);
  29         private Vector2 bezierPointOut2 = new Vector2(0.22f, 1);
  30         private Animation scaleInAni = null;
  31         private Animation scaleOutAni = null;
  32         private TableView contentTable = null;
  33         private TableView optionList = null;
  34
  35         public MediaHubPage(Window win) : base (win)
  36         {
  37             Root.BackgroundImage = "/home/owner/apps_rw/org.tizen.example.NUIXAMLTestSample/res/images/mc_bg.png";
  38             ClearEvent += OnClearEvent;
  39         }
  40
  41         /// <summary>
  42         /// To make the ContentPage instance be disposed.
  43         /// </summary>
  44         protected override void Dispose(DisposeTypes type)
  45         {
  46             if (disposed)
  47             {
  48                 return;
  49             }
  50
  51             if (type == DisposeTypes.Explicit)
  52             {
  53                 //Called by User
  54                 //Release your own managed resources here.
  55                 //You should release all of your own disposable objects here.
  56             }
  57
  58             //Release your own unmanaged resources here.
  59             //You should not access any managed member here except static instance.
  60             //because the execution order of Finalizes is non-deterministic.
  61             scaleInAni?.Dispose();
  62             scaleInAni = null;
  63             scaleOutAni?.Dispose();
  64             scaleOutAni = null;
  65             FocusManager.Instance.PreFocusChange -= OnPreFocusChange;
  66             ClearEvent -= OnClearEvent;
  67
  68             base.Dispose(type);
  69         }
  70
  71         public override void SetFocus()
  72         {
  73         }
  74
  75         private void OnClearEvent(object obj, EventArgs e)
  76         {
  77             Root.BackgroundImage = "/home/owner/apps_rw/org.tizen.example.NUIXAMLTestSample/res/images/mc_bg.png";
  78         }
  79
  80         private View OnPreFocusChange(object obj, FocusManager.PreFocusChangeEventArgs e)
  81         {
  82             if (e.CurrentView != null && !e.ProposedView)
  83             {
  84                 if (e.Direction == View.FocusDirection.Down)
  85                 {
  86                     e.ProposedView = optionList;//.GetChildAt(0);
  87                 }
  88                 if (e.Direction == View.FocusDirection.Up)
  89                 {
  90                     e.ProposedView = contentTable;//.GetChildAt(0);
  91                 }
  92                 Tizen.Log.Fatal("NUISamples", "proposed view is null ");
  93                 // Console.WriteLine("==================  Proposed view null");
  94             }
  95             if (!e.ProposedView && !e.CurrentView)
  96             {
  97                 e.ProposedView = contentTable;//.GetChildAt(0);
  98             }
  99             return e.ProposedView;
 100         }
 101
 102         private bool OnClicked(object sender, EventArgs e)
 103         {
 104             if (sender is Button)
 105             {
 106                 Button button = sender as Button;
 107                 button.LabelText = "Click Me";
 108             }
 109             return true;
 110         }
 111
 112         private void OnFocusGained(object obj, EventArgs e)
 113         {
 114             View view = obj as View;
 115             view.RaiseToTop();
 116              if (scaleInAni == null)
 117             {
 118                 scaleInAni = new Animation();
 119             }
 120             scaleInAni.Clear();
 121             scaleInAni.EndAction = Animation.EndActions.StopFinal;
 122             scaleInAni.AnimateTo(view, "Scale", new Vector3(1.2f, 1.2f, 0), 0, 1100, new AlphaFunction(bezierPointIn1, bezierPointIn2));
 123             scaleInAni.Play();
 124         }
 125
 126         private void OnFocusLost(object obj, EventArgs e)
 127         {
 128             View view = obj as View;
 129             if (scaleOutAni == null)
 130             {
 131                 scaleOutAni = new Animation();
 132             }
 133             scaleOutAni.Clear();
 134             scaleOutAni.EndAction = Animation.EndActions.StopFinal;
 135             scaleOutAni.AnimateTo(view, "Scale", new Vector3(1.0f, 1.0f, 0), 0, 850, new AlphaFunction(bezierPointOut1, bezierPointOut2));
 136             scaleOutAni.Play();
 137         }
 138
 139         private void OnOptionsFocusGained(object obj, EventArgs e)
 140         {
 141             ImageView view = obj as ImageView;
 142             view.ResourceUrl = "/home/owner/apps_rw/org.tizen.example.NUIXAMLTestSample/res/images/r_highlight_bg_focus_9patch.png";
 143             view.Border = new Rectangle(14,14,20,20);
 144             view.RaiseToTop();
 145              if (scaleInAni == null)
 146             {
 147                 scaleInAni = new Animation();
 148             }
 149             scaleInAni.Clear();
 150             scaleInAni.EndAction = Animation.EndActions.StopFinal;
 151             scaleInAni.AnimateTo(view, "Scale", new Vector3(1.2f, 1.2f, 0), 0, 1100, new AlphaFunction(bezierPointIn1, bezierPointIn2));
 152             scaleInAni.Play();
 153         }
 154
 155         private void OnOptionsFocusLost(object obj, EventArgs e)
 156         {
 157             ImageView view = obj as ImageView;
 158             view.ResourceUrl = "/home/owner/apps_rw/org.tizen.example.NUIXAMLTestSample/res/images/c_basic_button_white_bg_normal.9.png";
 159             view.Border = new Rectangle(4,4,5,5);
 160             if (scaleOutAni == null)
 161             {
 162                 scaleOutAni = new Animation();
 163             }
 164             scaleOutAni.Clear();
 165             scaleOutAni.EndAction = Animation.EndActions.StopFinal;
 166             scaleOutAni.AnimateTo(view, "Scale", new Vector3(1.0f, 1.0f, 0), 0, 850, new AlphaFunction(bezierPointOut1, bezierPointOut2));
 167             scaleOutAni.Play();
 168         }
 169     }
 170 }