kriastans/InkCanvasForClass
kriastans/InkCanvasForClass
1
Fork 0
Code Issues 1 Actions Projects 1 Releases Wiki Activity

[update] 寫了一點ICCX的代碼

Browse Source
This commit is contained in:
Dubi906w 2024-06-23 13:40:43 +08:00
parent 8a400e6b68
commit 63d95c935c
7 changed files with 220 additions and 184 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

99
CvtePaintDemo/CvtePaintDemo.csproj
View File

@ -1,98 +1,13 @@
<?xml version="1.0" encoding="utf-8"?>
<Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
<Project Sdk="Microsoft.NET.Sdk">
<PropertyGroup>
<Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
<Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
<ProjectGuid>{26F0E9DD-A9DC-45D1-97B9-337C63863837}</ProjectGuid>
<TargetFramework>net472</TargetFramework>
<OutputType>WinExe</OutputType>
<RootNamespace>CvtePaintDemo</RootNamespace>
<AssemblyName>CvtePaintDemo</AssemblyName>
<TargetFrameworkVersion>v4.7.2</TargetFrameworkVersion>
<FileAlignment>512</FileAlignment>
<ProjectTypeGuids>{60dc8134-eba5-43b8-bcc9-bb4bc16c2548};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
<WarningLevel>4</WarningLevel>
<AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
<Deterministic>true</Deterministic>
</PropertyGroup>
<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
<PlatformTarget>AnyCPU</PlatformTarget>
<DebugSymbols>true</DebugSymbols>
<DebugType>full</DebugType>
<Optimize>false</Optimize>
<OutputPath>bin\Debug\</OutputPath>
<DefineConstants>DEBUG;TRACE</DefineConstants>
<ErrorReport>prompt</ErrorReport>
<WarningLevel>4</WarningLevel>
</PropertyGroup>
<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
<PlatformTarget>AnyCPU</PlatformTarget>
<DebugType>pdbonly</DebugType>
<Optimize>true</Optimize>
<OutputPath>bin\Release\</OutputPath>
<DefineConstants>TRACE</DefineConstants>
<ErrorReport>prompt</ErrorReport>
<WarningLevel>4</WarningLevel>
<GenerateAssemblyInfo>false</GenerateAssemblyInfo>
<UseWPF>true</UseWPF>
<ImportWindowsDesktopTargets>true</ImportWindowsDesktopTargets>
</PropertyGroup>
<ItemGroup>
<Reference Include="System" />
<Reference Include="System.Data" />
<Reference Include="System.Xml" />
<Reference Include="Microsoft.CSharp" />
<Reference Include="System.Core" />
<Reference Include="System.Xml.Linq" />
<Reference Include="System.Data.DataSetExtensions" />
<Reference Include="System.Net.Http" />
<Reference Include="System.Xaml">
<RequiredTargetFramework>4.0</RequiredTargetFramework>
</Reference>
<Reference Include="WindowsBase" />
<Reference Include="PresentationCore" />
<Reference Include="PresentationFramework" />
<PackageReference Include="Microsoft.CSharp" Version="4.7.0" />
<PackageReference Include="System.Data.DataSetExtensions" Version="4.5.0" />
</ItemGroup>
<ItemGroup>
<ApplicationDefinition Include="App.xaml">
<Generator>MSBuild:Compile</Generator>
<SubType>Designer</SubType>
</ApplicationDefinition>
<Page Include="MainWindow.xaml">
<Generator>MSBuild:Compile</Generator>
<SubType>Designer</SubType>
</Page>
<Compile Include="App.xaml.cs">
<DependentUpon>App.xaml</DependentUpon>
<SubType>Code</SubType>
</Compile>
<Compile Include="MainWindow.xaml.cs">
<DependentUpon>MainWindow.xaml</DependentUpon>
<SubType>Code</SubType>
</Compile>
</ItemGroup>
<ItemGroup>
<Compile Include="Properties\AssemblyInfo.cs">
<SubType>Code</SubType>
</Compile>
<Compile Include="Properties\Resources.Designer.cs">
<AutoGen>True</AutoGen>
<DesignTime>True</DesignTime>
<DependentUpon>Resources.resx</DependentUpon>
</Compile>
<Compile Include="Properties\Settings.Designer.cs">
<AutoGen>True</AutoGen>
<DependentUpon>Settings.settings</DependentUpon>
<DesignTimeSharedInput>True</DesignTimeSharedInput>
</Compile>
<EmbeddedResource Include="Properties\Resources.resx">
<Generator>ResXFileCodeGenerator</Generator>
<LastGenOutput>Resources.Designer.cs</LastGenOutput>
</EmbeddedResource>
<None Include="Properties\Settings.settings">
<Generator>SettingsSingleFileGenerator</Generator>
<LastGenOutput>Settings.Designer.cs</LastGenOutput>
</None>
</ItemGroup>
<ItemGroup>
<None Include="App.config" />
</ItemGroup>
<Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
</Project>

99
InkCanvasForClassX/InkCanvasForClassX.csproj
View File

@ -1,98 +1,17 @@
<?xml version="1.0" encoding="utf-8"?>
<Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
<Project Sdk="Microsoft.NET.Sdk">
<PropertyGroup>
<Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
<Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
<ProjectGuid>{98DF6AA1-DD4D-4C70-A0A2-4B2974D97D51}</ProjectGuid>
<TargetFramework>net472</TargetFramework>
<OutputType>WinExe</OutputType>
<RootNamespace>InkCanvasForClassX</RootNamespace>
<AssemblyName>InkCanvasForClassX</AssemblyName>
<TargetFrameworkVersion>v4.7.2</TargetFrameworkVersion>
<FileAlignment>512</FileAlignment>
<ProjectTypeGuids>{60dc8134-eba5-43b8-bcc9-bb4bc16c2548};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
<WarningLevel>4</WarningLevel>
<AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
<Deterministic>true</Deterministic>
</PropertyGroup>
<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
<PlatformTarget>AnyCPU</PlatformTarget>
<DebugSymbols>true</DebugSymbols>
<DebugType>full</DebugType>
<Optimize>false</Optimize>
<OutputPath>bin\Debug\</OutputPath>
<DefineConstants>DEBUG;TRACE</DefineConstants>
<ErrorReport>prompt</ErrorReport>
<WarningLevel>4</WarningLevel>
</PropertyGroup>
<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
<PlatformTarget>AnyCPU</PlatformTarget>
<DebugType>pdbonly</DebugType>
<Optimize>true</Optimize>
<OutputPath>bin\Release\</OutputPath>
<DefineConstants>TRACE</DefineConstants>
<ErrorReport>prompt</ErrorReport>
<WarningLevel>4</WarningLevel>
<GenerateAssemblyInfo>false</GenerateAssemblyInfo>
<UseWPF>true</UseWPF>
<ImportWindowsDesktopTargets>true</ImportWindowsDesktopTargets>
</PropertyGroup>
<ItemGroup>
<Reference Include="System" />
<Reference Include="System.Data" />
<Reference Include="System.Xml" />
<Reference Include="Microsoft.CSharp" />
<Reference Include="System.Core" />
<Reference Include="System.Xml.Linq" />
<Reference Include="System.Data.DataSetExtensions" />
<Reference Include="System.Net.Http" />
<Reference Include="System.Xaml">
<RequiredTargetFramework>4.0</RequiredTargetFramework>
</Reference>
<Reference Include="WindowsBase" />
<Reference Include="PresentationCore" />
<Reference Include="PresentationFramework" />
<PackageReference Include="Microsoft.CSharp" Version="4.7.0" />
<PackageReference Include="System.Data.DataSetExtensions" Version="4.5.0" />
<PackageReference Include="System.Runtime" Version="4.3.1" />
</ItemGroup>
<ItemGroup>
<ApplicationDefinition Include="App.xaml">
<Generator>MSBuild:Compile</Generator>
<SubType>Designer</SubType>
</ApplicationDefinition>
<Page Include="MainWindow.xaml">
<Generator>MSBuild:Compile</Generator>
<SubType>Designer</SubType>
</Page>
<Compile Include="App.xaml.cs">
<DependentUpon>App.xaml</DependentUpon>
<SubType>Code</SubType>
</Compile>
<Compile Include="MainWindow.xaml.cs">
<DependentUpon>MainWindow.xaml</DependentUpon>
<SubType>Code</SubType>
</Compile>
<Folder Include="Windows\" />
</ItemGroup>
<ItemGroup>
<Compile Include="Properties\AssemblyInfo.cs">
<SubType>Code</SubType>
</Compile>
<Compile Include="Properties\Resources.Designer.cs">
<AutoGen>True</AutoGen>
<DesignTime>True</DesignTime>
<DependentUpon>Resources.resx</DependentUpon>
</Compile>
<Compile Include="Properties\Settings.Designer.cs">
<AutoGen>True</AutoGen>
<DependentUpon>Settings.settings</DependentUpon>
<DesignTimeSharedInput>True</DesignTimeSharedInput>
</Compile>
<EmbeddedResource Include="Properties\Resources.resx">
<Generator>ResXFileCodeGenerator</Generator>
<LastGenOutput>Resources.Designer.cs</LastGenOutput>
</EmbeddedResource>
<None Include="Properties\Settings.settings">
<Generator>SettingsSingleFileGenerator</Generator>
<LastGenOutput>Settings.Designer.cs</LastGenOutput>
</None>
</ItemGroup>
<ItemGroup>
<None Include="App.config" />
</ItemGroup>
<Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
</Project>

45
InkCanvasForClassX/Libraries/InkProjector.cs Normal file
View File

@ -0,0 +1,45 @@
using System;
using System.Windows;
using System.Windows.Ink;
using System.Windows.Media;
namespace InkCanvasForClassX.Libraries
{
/// <summary>
/// 該控件提供一個基於<c>DrawingVisual</c>的最小的<c>StrokeCollection</c>渲染控件，用以替代重量級的<c>InkCanvas</c>控件
/// </summary>
public class InkProjector : FrameworkElement {
private VisualCollection _children;
private DrawingVisual _layer = new DrawingVisual();
private StrokeCollection _strokes;
public InkProjector()
{
_children = new VisualCollection(this) {
_layer // 初始化DrawingVisual
};
}
public StrokeCollection Strokes {
get => _strokes;
set {
_strokes = value;
DrawInk();
}
}
protected override int VisualChildrenCount => _children.Count;
protected override Visual GetVisualChild(int index) {
if (index < 0 || index >= _children.Count) throw new ArgumentOutOfRangeException();
return _children[index];
}
private void DrawInk() {
DrawingContext context = _layer.RenderOpen();
_strokes.Draw(context);
context.Close();
}
}
}

15
InkCanvasForClassX/Libraries/PerfectFreehand.cs Normal file
View File

@ -0,0 +1,15 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace InkCanvasForClassX.Libraries
{
/// <summary>
/// 提供對<c>steveruizok/perfect-freehand</c>的C#包裝
/// </summary>
public class PerfectFreehand {
}
}

137
InkCanvasForClassX/Libraries/Vector.cs Normal file
View File

@ -0,0 +1,137 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace InkCanvasForClassX.Libraries
{
/// <summary>
/// 提供了對平面向量的坐標運算
/// </summary>
public class Vector {
private double _x = 0;
private double _y = 0;
public Vector(double x, double y) {
_x = x;
_y = y;
}
public double X {
get => _x;
set => _x = value;
}
public double Y {
get => _y;
set => _y = value;
}
/// <summary>
/// 將該向量改變為其相反向量
/// </summary>
public void Negate() {
_x = -_x;
_y = -_y;
}
/// <summary>
/// 提供一個<c>Vector</c>，返回該<c>Vector</c>的相反向量
/// </summary>
public static Vector NegateVector(Vector vec) {
return new Vector(-vec.X, -vec.Y);
}
/// <summary>
/// Csharp中的<c>Math.Hypot</c>實現
/// </summary>
private static double Hypot(params double[] values)
{
double sum = 0;
foreach (var value in values) {
sum += Math.Pow(value, 2);
}
return Math.Sqrt(sum);
}
/// <summary>
/// 獲取該向量的長度
/// </summary>
public double Length => Vector.Hypot(_x,_y);
/// <summary>
/// 獲取該向量的未開平方的長度
/// </summary>
public double LengthSquared => _x * _x + _y * _y;
/// <summary>
/// 將該向量和另一個向量相加
/// </summary>
public void Add(Vector vec)
{
_x = _x + vec.X;
_y = _y + vec.Y;
}
/// <summary>
/// 提供兩個<c>Vector</c>，返回相加後的<c>Vector</c>
/// </summary>
public static Vector AddVectors(Vector vec1, Vector vec2)
{
return new Vector(vec1.X + vec2.X, vec1.Y + vec2.Y);
}
/// <summary>
/// 將該向量減去另一個向量
/// </summary>
public void Subtract(Vector vec)
{
_x = _x - vec.X;
_y = _y - vec.Y;
}
/// <summary>
/// 提供兩個<c>Vector</c>，返回<c><paramref name="vec1"/>-<paramref name="vec2"/></c>後的<c>Vector</c>
/// </summary>
public static Vector SubtractVectors(Vector vec1, Vector vec2)
{
return new Vector(vec1.X - vec2.X, vec1.Y - vec2.Y);
}
/// <summary>
/// 將該向量除以一個數值
/// </summary>
public void DivideBy(double n)
{
_x = _x / n;
_y = _y / n;
}
/// <summary>
/// 提供兩個<c>Vector</c>，返回<c><paramref name="vec"/>/<paramref name="n"/></c>後的<c>Vector</c>
/// </summary>
public static Vector DivideByVector(Vector vec, double n)
{
return new Vector(vec.X / n, vec.Y / n);
}
/// <summary>
/// 將該向量乘以一個數值
/// </summary>
public void Multiply(double n)
{
_x = _x * n;
_y = _y * n;
}
/// <summary>
/// 提供兩個<c>Vector</c>，返回<c><paramref name="vec"/>*<paramref name="n"/></c>後的<c>Vector</c>
/// </summary>
public static Vector MultiplyVector(Vector vec, double n)
{
return new Vector(vec.X * n, vec.Y * n);
}
}
}

6
InkCanvasForClassX/MainWindow.xaml
View File

@ -4,9 +4,11 @@
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:local="clr-namespace:InkCanvasForClassX"
xmlns:libraries="clr-namespace:InkCanvasForClassX.Libraries"
mc:Ignorable="d"
Title="MainWindow" Height="450" Width="800">
Title="MainWindow" Height="1300" Width="1300">
<Grid>
<libraries:InkProjector Width="600" Height="600" x:Name="InkP" Margin="0,0,0,600"/>
<InkCanvas Height="600" Width="600" Name="InkC" Margin="0,600,0,0" Background="Wheat"></InkCanvas>
</Grid>
</Window>

3
InkCanvasForClassX/MainWindow.xaml.cs
View File

@ -23,6 +23,9 @@ namespace InkCanvasForClassX
public MainWindow()
{
InitializeComponent();
InkC.StrokeCollected += (object sender, InkCanvasStrokeCollectedEventArgs e) => {
InkP.Strokes = InkC.Strokes;
};
}
}
}