feature<Statistics>: add simple statistic page

This commit is contained in:
leo 2022-01-11 20:18:35 +08:00
parent f04c01b878
commit c52ed4a711
10 changed files with 512 additions and 0 deletions

118
src/Views/Controls/Chart.cs Normal file
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using System;
using System.Collections.Generic;
using System.Globalization;
using System.Windows;
using System.Windows.Media;
namespace SourceGit.Views.Controls {
/// <summary>
/// 绘制提交频率柱状图
/// </summary>
public class Chart : FrameworkElement {
public static readonly int LABEL_UNIT = 32;
public static readonly double MAX_SHAPE_WIDTH = 24;
public static readonly DependencyProperty LineBrushProperty = DependencyProperty.Register(
"LineBrush",
typeof(Brush),
typeof(Chart),
new PropertyMetadata(Brushes.White));
public Brush LineBrush {
get { return (Brush)GetValue(LineBrushProperty); }
set { SetValue(LineBrushProperty, value); }
}
public static readonly DependencyProperty ChartBrushProperty = DependencyProperty.Register(
"ChartBrush",
typeof(Brush),
typeof(Chart),
new PropertyMetadata(Brushes.White));
public Brush ChartBrush {
get { return (Brush)GetValue(ChartBrushProperty); }
set { SetValue(ChartBrushProperty, value); }
}
private int maxV = 0;
private List<Models.StatisticSample> samples = new List<Models.StatisticSample>();
/// <summary>
/// 设置绘制数据
/// </summary>
/// <param name="samples">数据源</param>
public void SetData(List<Models.StatisticSample> samples) {
this.samples = samples;
maxV = 0;
foreach (var s in samples) {
if (maxV < s.Count) maxV = s.Count;
}
maxV = (int)Math.Ceiling(maxV / 10.0) * 10;
InvalidateVisual();
}
protected override void OnRender(DrawingContext dc) {
base.OnRender(dc);
var font = new FontFamily("Consolas");
var pen = new Pen(LineBrush, 1);
dc.DrawLine(pen, new Point(LABEL_UNIT, 0), new Point(LABEL_UNIT, ActualHeight - LABEL_UNIT));
dc.DrawLine(pen, new Point(LABEL_UNIT, ActualHeight - LABEL_UNIT), new Point(ActualWidth, ActualHeight - LABEL_UNIT));
if (samples.Count == 0) return;
var stepV = (ActualHeight - LABEL_UNIT) / 5;
var labelStepV = maxV / 5;
var gridPen = new Pen(LineBrush, 1) { DashStyle = DashStyles.Dash };
for (int i = 1; i < 5; i++) {
var vLabel = new FormattedText(
$"{maxV - i * labelStepV}",
CultureInfo.CurrentCulture,
FlowDirection.LeftToRight,
new Typeface(font, FontStyles.Normal, FontWeights.Normal, FontStretches.Normal),
12.0,
LineBrush,
VisualTreeHelper.GetDpi(this).PixelsPerDip);
var dashHeight = i * stepV;
var vy = Math.Max(0, dashHeight - vLabel.Height * 0.5);
dc.DrawLine(gridPen, new Point(LABEL_UNIT + 1, dashHeight), new Point(ActualWidth, dashHeight));
dc.DrawText(vLabel, new Point(0, vy));
}
var stepX = (ActualWidth - LABEL_UNIT) / samples.Count;
var shapeWidth = Math.Min(LABEL_UNIT, stepX - 4);
for (int i = 0; i < samples.Count; i++) {
var h = samples[i].Count * (ActualHeight - LABEL_UNIT) / maxV;
var x = LABEL_UNIT + 1 + stepX * i + (stepX - shapeWidth) * 0.5;
var y = ActualHeight - LABEL_UNIT - h;
var rect = new Rect(x, y, shapeWidth, h);
var hLabel = new FormattedText(
samples[i].Name,
CultureInfo.CurrentCulture,
FlowDirection.LeftToRight,
new Typeface(font, FontStyles.Normal, FontWeights.Normal, FontStretches.Normal),
10.0,
LineBrush,
VisualTreeHelper.GetDpi(this).PixelsPerDip);
var xLabel = x - (hLabel.Width - shapeWidth) * 0.5;
var yLabel = ActualHeight - LABEL_UNIT + 4;
dc.DrawRectangle(ChartBrush, null, rect);
if (stepX < LABEL_UNIT) {
dc.PushTransform(new TranslateTransform(xLabel, yLabel));
dc.PushTransform(new RotateTransform(45, hLabel.Width * 0.5, hLabel.Height * 0.5));
dc.DrawText(hLabel, new Point(0, 0));
dc.Pop();
dc.Pop();
} else {
dc.DrawText(hLabel, new Point(xLabel, yLabel));
}
}
}
}
}

195
src/Views/Statistics.xaml Normal file
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<controls:Window
x:Class="SourceGit.Views.Statistics"
x:Name="me"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:controls="clr-namespace:SourceGit.Views.Controls"
mc:Ignorable="d"
Title="Statistics"
Height="450" Width="600"
WindowStartupLocation="CenterOwner" ResizeMode="NoResize">
<Grid>
<Grid.RowDefinitions>
<RowDefinition Height="28"/>
<RowDefinition Height="1"/>
<RowDefinition Height="*"/>
</Grid.RowDefinitions>
<!-- Title Bar -->
<Grid Grid.Row="0" Background="{DynamicResource Brush.TitleBar}">
<Grid.ColumnDefinitions>
<ColumnDefinition Width="Auto"/>
<ColumnDefinition Width="Auto"/>
<ColumnDefinition Width="*"/>
<ColumnDefinition Width="Auto"/>
</Grid.ColumnDefinitions>
<!-- Icon -->
<Path Grid.Column="0" Margin="6,0" Width="16" Height="16" Data="{StaticResource Icon.Statistics}"/>
<!-- Title -->
<TextBlock Grid.Column="1" Text="{DynamicResource Text.Statistics}"/>
<!-- Window Commands -->
<StackPanel Grid.Column="3" Orientation="Horizontal" WindowChrome.IsHitTestVisibleInChrome="True">
<controls:IconButton Click="Quit" Width="28" Padding="9" Icon="{StaticResource Icon.Close}" HoverBackground="Red" Opacity="1"/>
</StackPanel>
</Grid>
<Rectangle
Grid.Row="1"
Height="1"
HorizontalAlignment="Stretch"
Fill="{DynamicResource Brush.Border0}"/>
<!-- Contents -->
<TabControl
Grid.Row="2"
Margin="8"
Style="{DynamicResource Style.TabControl.MiddleSwitch}">
<TabItem Header="{DynamicResource Text.Statistics.ThisWeek}">
<Grid>
<Grid.RowDefinitions>
<RowDefinition Height="*"/>
<RowDefinition Height="32"/>
</Grid.RowDefinitions>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="*"/>
<ColumnDefinition Width="8"/>
<ColumnDefinition Width="2*"/>
</Grid.ColumnDefinitions>
<DataGrid
x:Name="lstCommitterWeek"
Grid.Row="0" Grid.Column="0"
Margin="0,8,0,0"
Background="{DynamicResource Brush.Contents}"
GridLinesVisibility="All"
HorizontalGridLinesBrush="{DynamicResource Brush.Border0}"
VerticalGridLinesBrush="{DynamicResource Brush.Border0}"
VerticalScrollBarVisibility="Auto"
HorizontalScrollBarVisibility="Disabled"
HeadersVisibility="Column"
RowHeight="24"
ColumnHeaderHeight="24"
CanUserAddRows="False"
CanUserDeleteRows="False"
CanUserResizeColumns="False"
CanUserResizeRows="False"
CanUserReorderColumns="False"
BorderThickness="1"
BorderBrush="{DynamicResource Brush.Border0}">
<DataGrid.ColumnHeaderStyle>
<Style TargetType="{x:Type DataGridColumnHeader}">
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="{x:Type DataGridColumnHeader}">
<Border BorderThickness="0,0,1,1" BorderBrush="{DynamicResource Brush.Border0}" Background="{DynamicResource Brush.Window}">
<TextBlock
Text="{TemplateBinding Content}"
HorizontalAlignment="Center"
VerticalAlignment="Center"
FontWeight="DemiBold"/>
</Border>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
</DataGrid.ColumnHeaderStyle>
<DataGrid.Columns>
<DataGridTextColumn Width="*" Header="{DynamicResource Text.Statistics.CommitterName}" IsReadOnly="True" Binding="{Binding .Name}" ElementStyle="{StaticResource Style.TextBlock.LineContent}"/>
<DataGridTextColumn Width="*" Header="{DynamicResource Text.Statistics.CommitAmount}" IsReadOnly="True" Binding="{Binding .Count}" ElementStyle="{StaticResource Style.TextBlock.LineContent}"/>
</DataGrid.Columns>
</DataGrid>
<TextBlock Grid.Row="1" Grid.Column="0" x:Name="txtMemberCountWeek" Text="Total Committers: -"/>
<controls:Chart
Grid.Row="0"
Grid.Column="2"
Margin="8,16,0,0"
x:Name="chartWeek"
LineBrush="{DynamicResource Brush.FG1}"
ChartBrush="{DynamicResource Brush.Accent1}"/>
<TextBlock Grid.Row="1" Grid.Column="2" x:Name="txtCommitCountWeek" HorizontalAlignment="Right" Text="Total Commits: -"/>
</Grid>
</TabItem>
<TabItem Header="{DynamicResource Text.Statistics.ThisMonth}">
<Grid>
<Grid.RowDefinitions>
<RowDefinition Height="*"/>
<RowDefinition Height="32"/>
</Grid.RowDefinitions>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="*"/>
<ColumnDefinition Width="8"/>
<ColumnDefinition Width="2*"/>
</Grid.ColumnDefinitions>
<DataGrid
x:Name="lstCommitterMonth"
Grid.Row="0" Grid.Column="0"
Margin="0,8,0,0"
Background="{DynamicResource Brush.Contents}"
GridLinesVisibility="All"
HorizontalGridLinesBrush="{DynamicResource Brush.Border0}"
VerticalGridLinesBrush="{DynamicResource Brush.Border0}"
VerticalScrollBarVisibility="Auto"
HorizontalScrollBarVisibility="Disabled"
HeadersVisibility="Column"
RowHeight="24"
ColumnHeaderHeight="24"
CanUserAddRows="False"
CanUserDeleteRows="False"
CanUserResizeColumns="False"
CanUserResizeRows="False"
CanUserReorderColumns="False"
BorderThickness="1"
BorderBrush="{DynamicResource Brush.Border0}">
<DataGrid.ColumnHeaderStyle>
<Style TargetType="{x:Type DataGridColumnHeader}">
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="{x:Type DataGridColumnHeader}">
<Border BorderThickness="0,0,1,1" BorderBrush="{DynamicResource Brush.Border0}" Background="{DynamicResource Brush.Window}">
<TextBlock
Text="{TemplateBinding Content}"
HorizontalAlignment="Center"
VerticalAlignment="Center"
FontWeight="DemiBold"/>
</Border>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
</DataGrid.ColumnHeaderStyle>
<DataGrid.Columns>
<DataGridTextColumn Width="*" Header="{DynamicResource Text.Statistics.CommitterName}" IsReadOnly="True" Binding="{Binding .Name}" ElementStyle="{StaticResource Style.TextBlock.LineContent}"/>
<DataGridTextColumn Width="*" Header="{DynamicResource Text.Statistics.CommitAmount}" IsReadOnly="True" Binding="{Binding .Count}" ElementStyle="{StaticResource Style.TextBlock.LineContent}"/>
</DataGrid.Columns>
</DataGrid>
<TextBlock Grid.Row="1" Grid.Column="0" x:Name="txtMemberCountMonth" Text="Total Committers: -"/>
<controls:Chart
Grid.Row="0"
Grid.Column="2"
Margin="8,16,0,0"
x:Name="chartMonth"
LineBrush="{DynamicResource Brush.FG1}"
ChartBrush="{DynamicResource Brush.Accent1}"/>
<TextBlock Grid.Row="1" Grid.Column="2" x:Name="txtCommitCountMonth" HorizontalAlignment="Right" Text="Total Commits: -"/>
</Grid>
</TabItem>
</TabControl>
<!-- Loading -->
<controls:Loading Grid.Row="2" x:Name="loading" Width="48" Height="48" IsAnimating="True"/>
</Grid>
</controls:Window>

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using System;
using System.Collections.Generic;
using System.Threading.Tasks;
using System.Windows;
namespace SourceGit.Views {
/// <summary>
/// 提交统计
/// </summary>
public partial class Statistics : Controls.Window {
private static readonly string[] WEEK_DAYS = new string[] { "一", "二", "三", "四", "五", "六", "日" };
private string repo = null;
public Statistics(string repo) {
this.repo = repo;
InitializeComponent();
Task.Run(Refresh);
}
private void Quit(object sender, RoutedEventArgs e) {
Close();
}
private void Refresh() {
var mapsWeek = new Dictionary<int, Models.StatisticSample>();
for (int i = 0; i < 7; i++) {
mapsWeek.Add(i, new Models.StatisticSample {
Name = $"星期{WEEK_DAYS[i]}",
Count = 0,
});
}
var mapsMonth = new Dictionary<int, Models.StatisticSample>();
var today = DateTime.Now;
var maxDays = DateTime.DaysInMonth(today.Year, today.Month);
for (int i = 1; i <= maxDays; i++) {
mapsMonth.Add(i, new Models.StatisticSample {
Name = $"{i}",
Count = 0,
});
}
var mapCommitterWeek = new Dictionary<string, Models.StatisticSample>();
var mapCommitterMonth = new Dictionary<string, Models.StatisticSample>();
var week = today.DayOfWeek;
var month = today.Month;
var limits = $"--since=\"{today.ToString("yyyy-MM-01 00:00:00")}\"";
var commits = new Commands.Commits(repo, limits).Result();
var totalCommitsMonth = commits.Count;
var totalCommitsWeek = 0;
foreach (var c in commits) {
var commitTime = DateTime.Parse(c.Committer.Time);
if (IsSameWeek(today, commitTime)) {
mapsWeek[(int)commitTime.DayOfWeek].Count++;
if (mapCommitterWeek.ContainsKey(c.Committer.Name)) {
mapCommitterWeek[c.Committer.Name].Count++;
} else {
mapCommitterWeek[c.Committer.Name] = new Models.StatisticSample {
Name = c.Committer.Name,
Count = 1,
};
}
totalCommitsWeek++;
}
mapsMonth[commitTime.Day].Count++;
if (mapCommitterMonth.ContainsKey(c.Committer.Name)) {
mapCommitterMonth[c.Committer.Name].Count++;
} else {
mapCommitterMonth[c.Committer.Name] = new Models.StatisticSample {
Name = c.Committer.Name,
Count = 1,
};
}
}
var samplesChartWeek = new List<Models.StatisticSample>();
var samplesChartMonth = new List<Models.StatisticSample>();
var samplesCommittersWeek = new List<Models.StatisticSample>();
var samplesCommittersMonth = new List<Models.StatisticSample>();
for (int i = 0; i < 7; i++) samplesChartWeek.Add(mapsWeek[i]);
for (int i = 1; i <= maxDays; i++) samplesChartMonth.Add(mapsMonth[i]);
foreach (var kv in mapCommitterWeek) samplesCommittersWeek.Add(kv.Value);
foreach (var kv in mapCommitterMonth) samplesCommittersMonth.Add(kv.Value);
mapsMonth.Clear();
mapsWeek.Clear();
mapCommitterMonth.Clear();
mapCommitterWeek.Clear();
commits.Clear();
samplesCommittersWeek.Sort((x, y) => y.Count - x.Count);
samplesCommittersMonth.Sort((x, y) => y.Count - x.Count);
Dispatcher.Invoke(() => {
loading.IsAnimating = false;
loading.Visibility = Visibility.Collapsed;
chartWeek.SetData(samplesChartWeek);
chartMonth.SetData(samplesChartMonth);
lstCommitterWeek.ItemsSource = samplesCommittersWeek;
lstCommitterMonth.ItemsSource = samplesCommittersMonth;
txtMemberCountWeek.Text = App.Text("Statistics.TotalCommitterCount", samplesCommittersWeek.Count);
txtMemberCountMonth.Text = App.Text("Statistics.TotalCommitterCount", samplesCommittersMonth.Count);
txtCommitCountWeek.Text = App.Text("Statistics.TotalCommitsCount", totalCommitsWeek);
txtCommitCountMonth.Text = App.Text("Statistics.TotalCommitsCount", totalCommitsMonth);
});
}
private bool IsSameWeek(DateTime t1, DateTime t2) {
double diffDay = t1.Subtract(t2).Duration().TotalDays;
if (diffDay >= 7) return false;
return t1.CompareTo(t2) > 0 ? (t1.DayOfWeek >= t2.DayOfWeek) : t1.DayOfWeek <= t2.DayOfWeek;
}
}
}

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@ -108,6 +108,13 @@
IsChecked="{Binding Source={x:Static models:Preference.Instance}, Path=Window.MoveCommitInfoRight, Mode=TwoWay, Converter={StaticResource InverseBool}}"
Checked="ChangeOrientation" Unchecked="ChangeOrientation"/>
<controls:IconButton
Margin="8,0"
Padding="0,8"
Icon="{DynamicResource Icon.Statistics}"
ToolTip="{DynamicResource Text.Dashboard.Statistics}"
Click="OpenStatistics"/>
<controls:IconButton
Margin="8,0"
Padding="0,9,0,8"

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@ -408,6 +408,11 @@ namespace SourceGit.Views.Widgets {
(pages.Get("histories") as Histories)?.ChangeOrientation();
}
private void OpenStatistics(object sender, RoutedEventArgs e) {
var dialog = new Statistics(repo.Path) { Owner = App.Current.MainWindow };
dialog.ShowDialog();
}
private void OpenConfigure(object sender, RoutedEventArgs e) {
new Popups.Configure(repo.Path).Show();
e.Handled = true;