// Copyright 2025 肖其顿 (XIAO QI DUN)
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package ofdgo

import "encoding/xml"

// PageContent 页面内容
type PageContent struct {
	XMLName  xml.Name   `xml:"Page"`
	ID       string     `xml:"-"`
	Area     PageArea   `xml:"Area"`
	Template []Template `xml:"Template"`
	Content  Content    `xml:"Content"`
}

// Template 页面模板引用
type Template struct {
	TemplateID string `xml:"TemplateID,attr"`
	ZOrder     string `xml:"ZOrder,attr"`
}

// Content 页面内容节点
type Content struct {
	Layer []Layer `xml:"Layer"`
}

// Layer 图层
type Layer struct {
	ID          string        `xml:"ID,attr"`
	DrawParam   string        `xml:"DrawParam,attr"`
	TextObject  []TextObject  `xml:"TextObject"`
	PathObject  []PathObject  `xml:"PathObject"`
	ImageObject []ImageObject `xml:"ImageObject"`
}

// TextObject 文本对象
type TextObject struct {
	ID         string     `xml:"ID,attr"`
	Boundary   string     `xml:"Boundary,attr"`
	DrawParam  string     `xml:"DrawParam,attr"`
	Font       string     `xml:"Font,attr"`
	Size       float64    `xml:"Size,attr"`
	Weight     int        `xml:"Weight,attr"`
	Italic     bool       `xml:"Italic,attr"`
	Decoration string     `xml:"Decoration,attr"`
	HScale     float64    `xml:"HScale,attr"`
	CTM        string     `xml:"CTM,attr"`
	FillColor  *FillColor `xml:"FillColor"`
	TextCode   []TextCode `xml:"TextCode"`
}

// FillColor 填充颜色
type FillColor struct {
	Value string `xml:"Value,attr"`
}

// TextCode 文本内容节点
type TextCode struct {
	X      float64 `xml:"X,attr"`
	Y      float64 `xml:"Y,attr"`
	DeltaX string  `xml:"DeltaX,attr"`
	DeltaY string  `xml:"DeltaY,attr"`
	Value  string  `xml:",chardata"`
}

// PathObject 路径对象
type PathObject struct {
	ID              string       `xml:"ID,attr"`
	Boundary        string       `xml:"Boundary,attr"`
	DrawParam       string       `xml:"DrawParam,attr"`
	LineWidth       float64      `xml:"LineWidth,attr"`
	CTM             string       `xml:"CTM,attr"`
	StrokeColor     *StrokeColor `xml:"StrokeColor"`
	FillColor       *FillColor   `xml:"FillColor"`
	AbbreviatedData string       `xml:"AbbreviatedData"`
}

// StrokeColor 勾边颜色
type StrokeColor struct {
	Value string `xml:"Value,attr"`
}

// ImageObject 图片对象
type ImageObject struct {
	ID         string `xml:"ID,attr"`
	Boundary   string `xml:"Boundary,attr"`
	ResourceID string `xml:"ResourceID,attr"`
	CTM        string `xml:"CTM,attr"`
}