public DataVisualization()
{
DataInteractionV2 div2 = new DataInteractionV2();
//Toast.DisplayText(div2.showCurrWeekNum().ToString());
KeyValuePair <string, double>[] show = div2.readWeeklyTagPercentage(DateTime.Now.Year, div2.showCurrWeekNum());
CircleProgressBarSurfaceItem first = new CircleProgressBarSurfaceItem()
{
Value = 0.5,
BarLineWidth = 20,
BackgroundLineWidth = 20,
BarColor = Color.Crimson,
BackgroundColor = Color.Transparent,
BarRadius = 60,
};
CircleProgressBarSurfaceItem second = new CircleProgressBarSurfaceItem()
{
Value = show[1].Value,
BarLineWidth = 20,
BackgroundLineWidth = 20,
BarColor = Color.Magenta,
BackgroundColor = Color.Transparent,
BarRadius = 80,
};
CircleSurfaceItems.Add(first);
CircleSurfaceItems.Add(second);
}
private void getWeek()
{
DataInteractionV2 div2 = new DataInteractionV2();
//Toast.DisplayText(div2.readWeeklySum(2020, 24).ToString());
//Toast.DisplayText(div2.showCurrWeekNum().ToString());
div2.readWeeklyTagPercentage(2020, 24);
//CircleScrollView csv = new CircleScrollView();
//csv.Content = div2.readWeeklyTagPercentage(2020, 25);
}
private void deleteClickedFunc(Object sender, EventArgs e)
{
DataInteractionV2 di = new DataInteractionV2();
Navigation.PopModalAsync();
Navigation.PopModalAsync();
bool succ = di.deleteRec(deleteId);
if (succ)
{
Toast.DisplayIconText("删除记录成功", "Accept.png");
}
else
{
Toast.DisplayIconText("删除记录失败", "cancel.png");
}
}
private void submitClickedFunc(Object sender, EventArgs e)
{
try
{
amount = System.Convert.ToDouble(pex.Text);
}
catch (FormatException)
{
Toast.DisplayIconText("您需要输入一个数字", "warning.png");
Navigation.PopModalAsync();
Navigation.PopModalAsync();
Navigation.PushModalAsync(new AddRecord());
return;
}
if (isOut == true && amount > 0)
{
amount = 0 - amount;
}
//TagProvider tp = new TagProvider();
tagInput = idb.path;
descInput = desc.Text;
DataInteractionV2 di = new DataInteractionV2();
TwoButtonPopup twoButtonPopup = new TwoButtonPopup();
var confirmButton = new MenuItem()
{
IconImageSource = new FileImageSource()
{
File = "Accept.png"
},
Command = new Command(() => {
if (di.writeRec(descInput, tagInput, amount))
{
Toast.DisplayIconText("已成功添加", "Accept.png");
}
twoButtonPopup.Dismiss();
pex.Text = "请输入金额";
desc.Text = "输入描述(可选)";
})
};
var cancelButton = new MenuItem()
{
IconImageSource = new FileImageSource()
{
File = "cancel.png"
},
Command = new Command(() => { twoButtonPopup.Dismiss(); }),
};
twoButtonPopup.FirstButton = confirmButton;
twoButtonPopup.SecondButton = cancelButton;
twoButtonPopup.Title = "提交确认";
twoButtonPopup.Content = new StackLayout
{
HorizontalOptions = LayoutOptions.FillAndExpand,
Children = { new Xamarin.Forms.Label {
Text = "您确定要提交吗？"
} }
};
inBtn.IsVisible = true;
inBtn.BackgroundColor = Color.Green;
isOut = false;
outBtn.IsVisible = true;
outBtn.BackgroundColor = Color.Red;
twoButtonPopup.Show();
Navigation.PopModalAsync();
}
public RecordList(DateTime pCurrTime)
{
String date = pCurrTime.ToString("yyyy-MM-dd");
cCurrTime = pCurrTime;
DataInteractionV2 di = new DataInteractionV2();
ArrayList show = di.readRec(date);
PrevBtnClicked += prevClickedFunc;
NextBtnClicked += nextClickedFunc;
prev.Clicked += PrevBtnClicked;
next.Clicked += NextBtnClicked;
homeBtnClicked += homeClickedFunc;
goHome.Clicked += homeBtnClicked;
//尚无记录的page
//CirclePage noRec = new CirclePage();
//StackLayout noRecLayout = new StackLayout()
//{
// Orientation = StackOrientation.Vertical,
// VerticalOptions = LayoutOptions.Center,
// Children =
// {
// prev,
// new Label(){ Text = pCurrTime.ToString("yyyy-MM-dd").Substring(5), HorizontalTextAlignment = TextAlignment.Center, FontSize=8},
// new Image(){ Source = "Empty.png", Scale = 0.5, HeightRequest=100 },
// new Label(){ Text = "今日尚无记录哦", HorizontalTextAlignment = TextAlignment.Center, FontSize = 5},
// goHome,
// next,
// }
//};
//noRec.Content = noRecLayout;
//if (show.Count == 0 || ((ArrayList)show[0]).Count == 0)
//{
// Navigation.PushModalAsync(noRec);
// return;
//}
//show.Add();
DataTemplate dt = new DataTemplate(() =>
{
var tagLable = new Label()
{
FontSize = 12, HorizontalTextAlignment = TextAlignment.Center
};
var detailLable = new Label()
{
FontSize = 9, HorizontalTextAlignment = TextAlignment.Center
};
tagLable.SetBinding(Label.TextProperty, "tagDesc");
detailLable.SetBinding(Label.TextProperty, "detailDesc");
StackLayout sl = new StackLayout()
{
Orientation = StackOrientation.Vertical,
VerticalOptions = LayoutOptions.Center,
Children = { tagLable, detailLable },
};
return(new ViewCell {
View = sl
});
});
DataTemplate headerTemplate = new DataTemplate(() =>
{
var headLable = new Label()
{
TextColor = Color.Blue, HorizontalTextAlignment = TextAlignment.Center
};
StackLayout sl = new StackLayout()
{
HorizontalOptions = LayoutOptions.Center,
Children = { headLable },
};
return(new ViewCell()
{
View = sl
});
});
var listGroup = new List <TagDescBind>();
ArrayList tagArray;
ArrayList descArray;
ArrayList detailedDescArray;
ArrayList idArray;
string head = " " + date.Substring(5);
double sum = di.readTodaySum(date);
if (show.Count == 0 || ((ArrayList)show[0]).Count == 0)
{
tagArray = new ArrayList();
descArray = new ArrayList();
detailedDescArray = new ArrayList();
idArray = new ArrayList();
head = head + "日尚无记录。";
}
else
{
tagArray = (ArrayList)show[0];
descArray = (ArrayList)show[1];
detailedDescArray = (ArrayList)show[2];
idArray = (ArrayList)show[3];
if (sum >= 0)
{
head += ": +" + sum.ToString();
}
else
{
head += ": " + sum.ToString();
}
}
for (int i = 0; i < tagArray.Count; i++)
{
listGroup.Add(new TagDescBind()
{
tagDesc = (string)tagArray[i],
detailDesc = (string)descArray[i],
descDesc = (string)detailedDescArray[i],
id = (int)idArray[i]
});
}
CircleListView clv = new CircleListView()
{
ItemsSource = listGroup, Header = head, ItemTemplate = dt
};
clv.ItemTapped += showDetails;
StackLayout page = new StackLayout()
{
Children = { prev, clv, next }
};
Content = page;
}