public SakiyomiPage(Graph graph,string title)
: base(graph, title)
{
var ar = new List<OneData>();
// 「いいね」数の多さでソートする
_graph.post.Sort((a, b) => b.Likes.Count - a.Likes.Count);
foreach (var a in _graph.post) {
if(a.Type == "photo") { // 画像投稿のページだけを対象にする
ar.Add(new OneData() { Message = a.Message, Picture = a.Picture, CreateTime = a.CreateTime, Likes = a.Likes.Count });
}
}
var listView = new ListView() {
BackgroundColor = Color.Transparent,
ItemTemplate = new DataTemplate(typeof(MyCell)),//セルの指定
ItemsSource = ar,
//RowHeight = 100, // 行の高さ固定
HasUnevenRows = true,//行の高さを可変とする
};
Content = new StackLayout {
Padding = new Thickness(0, 0, 0, 0),
Children = { listView }
};
}
public LikesPage(Graph graph, string title)
: base(graph, title)
{
var ar = new List<OneData>();
foreach (var a in _graph.post) {
foreach (var s in a.Likes) {
var target = Search(ar, s);
if(target == null) {
var picture = string.Format("https://graph.facebook.com/{0}/picture?type=square",s);
ar.Add(new OneData() { Id = s ,Likes = 1 ,Picture = picture});
} else {
target.Likes++;
}
}
}
ar.Sort((a, b) => b.Likes - a.Likes);
var listView = new ListView() {
BackgroundColor = Color.Transparent,
ItemTemplate = new DataTemplate(typeof(MyCell)),//セルの指定
ItemsSource = ar,
};
Content = new StackLayout {
Padding = new Thickness(0, 0, 0, 0),
Children = { listView }
};
}
public PostPage(Graph graph, string title)
: base(graph, title)
{
var ar = new List<OneData>();
// 「いいね」数の多さでソートする
_graph.post.Sort((a, b) => b.Likes.Count - a.Likes.Count);
foreach (var a in _graph.stream) {
if (String.IsNullOrEmpty(a.Message)) {
continue;
}
var createdTime = Util.ToDateStr(a.Created_time);
var type = a.Type.ToString();
var isPhoto = false;
var isLink = false;
var isUpdate = false;
switch (a.Type) {
case 80:
type = "リンクの投稿";
isLink = true;
break;
case 247:
type = "写真の投稿";
isPhoto = true;
break;
case 46:
type = "記事の投稿";
isUpdate = true;
break;
}
ar.Add(new OneData() { Message = a.Message, CreateTime = createdTime, Type = type ,IsLink = isLink,IsPhoto = isPhoto ,IsUpdate = isUpdate});
}
var listView = new ListView() {
BackgroundColor = Color.Transparent,
ItemTemplate = new DataTemplate(typeof(MyCell)),//セルの指定
ItemsSource = ar,
//RowHeight = 100, // 行の高さ固定
HasUnevenRows = true,//行の高さを可変とする
};
Content = new StackLayout {
Padding = new Thickness(0, 0, 0, 0),
Children = { listView }
};
}
public NicePage(Graph graph, string title)
: base(graph, title)
{
var ar = new List<OneData>();
foreach (var a in _graph.like) {
var createdTime = Util.ToDateStr(a.Created_time);
ar.Add(new OneData() { Message = a.Title, CreateTime = createdTime, Url = a.Url, Picture = a.Picture });
}
var listView = new ListView() {
BackgroundColor = Color.Transparent,
ItemTemplate = new DataTemplate(typeof(MyCell)),//セルの指定
RowHeight = 100, // 行の高さ固定
ItemsSource = ar,
};
Content = new StackLayout {
Padding = new Thickness(0, 0, 0, 0),
Children = { listView }
};
}
public BasePage(Graph graph, string title)
{
_graph = graph;
Title = title;
BackgroundColor = ExColor.FacebookLightBlue;
}
public void SetStatus(bool isLogin, string accessToken, string id)
{
_isLogin = isLogin;
if (_isLogin) {
_fb = new FacebookClient(accessToken);
_img.Source = string.Format("https://graph.facebook.com/{0}/picture?width=100&height=100", id);
_graph = new Graph(_fb);
} else {
_fb = null;
Navigation.PushModalAsync(new LoginPage(this, "YOUR_FACEBOOK_APP_ID", ExtendedPermissions,deleteCookie));
deleteCookie = false;
}
}
// isHour = true1:時間別 false;月別
public DatePage(Graph graph, string title,bool isHour)
: base(graph, title)
{
var max = isHour ? 24 : 12;
// データのカウント
var counter = Enumerable.Range(0, max).Select(n => 0.0).ToList();
foreach (var a in _graph.stream) {
var dt = Util.ToDateTime(a.Created_time);
if (isHour) {
counter[dt.Hour]++;
} else {
counter[dt.Month-1]++;
}
}
// ％に換算する
var ar = new List<int>();
foreach(var c in counter) {
var n = c / (double)counter.Max() * 100;
ar.Add((int)n);
}
var stackLayout = new StackLayout {
Padding = new Thickness(0, 30, 0, 0),
Spacing = 5,
};
for (var i=0;i<ar.Count;i++) {
// 時間 棒グラフ ％を横に並べる
var layout = new StackLayout {
Padding = new Thickness(10, 0, 0, 0),
Spacing = 0,
Orientation = StackOrientation.Horizontal, //横に並べる
};
var createTime = new Label { Font = Font.SystemFontOfSize(10), TextColor = Color.Gray };
var labelHour = new Label {
Font = Font.SystemFontOfSize(10),
TextColor = Color.Black ,
Text = string.Format("{0}{1}", isHour?i:i+1, isHour ? "時" : "月"),
WidthRequest = 25,
XAlign = TextAlignment.Start
};
layout.Children.Add(labelHour);
var boxView = new BoxView {
Color = isHour?ExColor.FacebookMediumBlue:Color.Pink,
WidthRequest = ar[i]*3,
HeightRequest = 12,
HorizontalOptions = LayoutOptions.Start,
VerticalOptions = LayoutOptions.CenterAndExpand
};
layout.Children.Add(boxView);
var labelParcent = new Label {
Font = Font.SystemFontOfSize(10),
TextColor = Color.Gray,
Text = string.Format("{0}件", counter[i]),
WidthRequest = 50,
HorizontalOptions = LayoutOptions.Center,
};
layout.Children.Add(labelParcent);
//縦に並べる
stackLayout.Children.Add(layout);
}
Content = stackLayout;
}