Marcin Ziąbek
71 lines
2.3 KiB
C#
71 lines
2.3 KiB
C#
using System;
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using QuestPDF.Drawing;
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using QuestPDF.Fluent;
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using QuestPDF.Helpers;
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using QuestPDF.Infrastructure;
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namespace QuestPDF.Elements
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{
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internal class Page : IComponent
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{
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public TextStyle DefaultTextStyle { get; set; } = new TextStyle();
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public Size MinSize { get; set; } = PageSizes.A4;
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public Size MaxSize { get; set; } = PageSizes.A4;
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public float MarginLeft { get; set; }
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public float MarginRight { get; set; }
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public float MarginTop { get; set; }
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public float MarginBottom { get; set; }
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public string BackgroundColor { get; set; } = Colors.Transparent;
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public Element Header { get; set; } = Empty.Instance;
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public Element Content { get; set; } = Empty.Instance;
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public Element Footer { get; set; } = Empty.Instance;
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public void Compose(IContainer container)
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{
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container
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.MinWidth(MinSize.Width)
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.MinHeight(MinSize.Height)
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.MaxWidth(MaxSize.Width)
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.MaxHeight(MaxSize.Height)
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.Background(BackgroundColor)
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.PaddingLeft(MarginLeft)
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.PaddingRight(MarginRight)
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.PaddingTop(MarginTop)
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.PaddingBottom(MarginBottom)
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.DefaultTextStyle(DefaultTextStyle)
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.Decoration(decoration =>
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{
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decoration
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.Before()
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.DebugPointer("Page header")
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.Element(Header);
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decoration
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.Content()
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.Element(x => IsClose(MinSize.Width, MaxSize.Width) ? x.ExtendHorizontal() : x)
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.Element(x => IsClose(MinSize.Height, MaxSize.Height) ? x.ExtendVertical() : x)
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.DebugPointer("Page content")
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.Element(Content);
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decoration
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.After()
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.DebugPointer("Page footer")
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.Element(Footer);
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});
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bool IsClose(float x, float y)
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{
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return Math.Abs(x - y) < Size.Epsilon;
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}
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}
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}
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} |