feat(电子公文): 完善标引注释,优化资源处理
build.yaml / build (push) Successful in 48s

This commit is contained in:
xiaoqidun committed 2026-10-13 08:30:03 +08:00
1 parent 3f797e656b
commit 91e5b57e24
43 files changed
+2018 -384

No files matched your search

+30 -8
View File
@@ -14,28 +14,47 @@
package ofdgo
// structureObjectVisitor 收集页面及复合图元标识,绑定校验不解码字体、图片或裁剪
import "context"
// structureObjectVisitor 收集页面、复合图元及注释外观标识,绑定校验不解码字体、图片或裁剪
type structureObjectVisitor struct {
objects map[string]bool
targets []StructureTarget
objects map[string]bool
targets []StructureTarget
listTargets bool
}
// StructureObjects 列出指定页可绑定的图元及原文,包含模板、隐藏内容和复合图元成员
// StructureObjects 列出指定页可绑定的图元及原文,包含模板、隐藏内容、复合图元成员和注释外观
// 不解码字体和图片,返回顺序遵循页面遍历顺序,同一标识仅列出一次
// 入参: page 从0开始的页面索引
// 返回: []StructureTarget 候选图元,不计算Bounds, error 页面或遍历错误
func (r *Renderer) StructureObjects(page int) ([]StructureTarget, error) {
content, err := r.Reader.PageContentByIndex(page)
return r.StructureObjectsContext(context.Background(), page)
}
// StructureObjectsContext 列出页面绑定候选,读取或遍历取消时不返回部分结果,不改变渲染选项
// 入参: ctx 取消上下文, page 从0开始的页面索引
// 返回: []StructureTarget 候选图元,不计算Bounds, error 页面读取、遍历或取消错误
func (r *Renderer) StructureObjectsContext(ctx context.Context, page int) ([]StructureTarget, error) {
content, err := r.Reader.PageContentByIndexContext(ctx, page)
if err != nil {
return nil, err
}
visitor := &structureObjectVisitor{objects: make(map[string]bool)}
if err := r.WalkPage(content, visitor); err != nil {
visitor := &structureObjectVisitor{objects: make(map[string]bool), listTargets: true}
view := *r
view.RenderAnnotations = true
view.pageContext = ctx
if err := view.WalkPage(content, visitor); err != nil {
return nil, err
}
for i := range visitor.targets {
if err := ctx.Err(); err != nil {
return nil, err
}
visitor.targets[i].Page, visitor.targets[i].PageID = page+1, content.ID
}
if err := ctx.Err(); err != nil {
return nil, err
}
return visitor.targets, nil
}
@@ -46,6 +65,9 @@ func (v *structureObjectVisitor) BeginObject(object *GraphicObject) bool {
id := editorResourceID(editorObjectID(*object))
if id != "" && !v.objects[id] {
v.objects[id] = true
if !v.listTargets {
return false
}
target := StructureTarget{ID: id}
if object.Type == "TextObject" {
target.Text = object.TextObject.Text()
@@ -58,7 +80,7 @@ func (v *structureObjectVisitor) BeginObject(object *GraphicObject) bool {
// EndObject 满足分组访问接口,不维护分组栈
func (v *structureObjectVisitor) EndObject() {}
// BeginAnnotation 不为注解容器分配正文图元标识
// BeginAnnotation 不将注释容器编号作为图元标识
// 入参: id 注解标识
// 返回: bool 始终为false
func (v *structureObjectVisitor) BeginAnnotation(id string) bool { return false }