shenmo7192
3a73a8c5d1
- 第三栏内容工厂：按拖入类型展示动作，动作按钮本身可接收 drop - 链接分类：http(s) 按扩展名判定图片/音视频/文档/压缩包/网页 - http 链接动作：打开、下载、另存为、复制、Markdown、复制文件名、待办、问小埃 - 非标准 scheme：尝试打开、复制；thunder 解析 base64 真实地址，magnet 解析 dn - 文字动作：ICU 分词、正则提取链接、朗读（spd-say）、复制、待办 - 文件/图片动作：打开、提取文字（占位）、生成描述、保存图片、复制路径、待办 - Downloader：异步下载到 XDG 下载目录 / 另存为，面板 toast 提示 - TodoModel：持久化到 todo.json，供「添加到待办」使用 - 无头自测 gxde-ai-see-selftest：链接分类/分词/提取链接/动作匹配 - 合成器 portal 自测脚本 tests/portal（虚拟指针 + GTK 源/目标）
129 lines
3.4 KiB
C++
129 lines
3.4 KiB
C++
// SPDX-FileCopyrightText: 2026 GXDE OS Team
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// SPDX-License-Identifier: GPL-3.0-or-later
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#include "contentclassifier.h"
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#include <QFileInfo>
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#include <QImageReader>
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#include <QMimeData>
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#include <QUrl>
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namespace {
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QString extensionOfFile(const QString &path)
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{
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return QFileInfo(path).suffix().toLower();
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}
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} // namespace
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QString DropContent::summary() const
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{
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switch (kind) {
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case Files: {
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if (filePaths.size() == 1) {
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const QFileInfo info(filePaths.first());
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return QStringLiteral("文件 · %1").arg(info.fileName());
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}
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return QStringLiteral("%1 个文件").arg(filePaths.size());
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}
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case Image:
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return QStringLiteral("图片");
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case Text:
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return QStringLiteral("文字 · %1 字").arg(text.size());
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case Link:
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case CustomLink: {
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const QString label = link.fileType != QStringLiteral("page") && !link.fileType.isEmpty()
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? link.fileType
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: link.kindLabel();
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return link.displayName.isEmpty() ? label
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: QStringLiteral("%1 · %2").arg(label, link.displayName);
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}
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default:
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return QString();
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}
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}
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namespace ContentClassifier {
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DropContent classifyText(const QString &text)
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{
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DropContent content;
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const QString trimmed = text.trimmed();
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if (trimmed.isEmpty()) {
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return content;
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}
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const LinkInfo info = LinkTools::parse(trimmed);
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if (info.isValid()) {
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content.kind = info.kind == LinkInfo::Http ? DropContent::Link : DropContent::CustomLink;
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content.link = info;
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content.text = trimmed;
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return content;
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}
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content.kind = DropContent::Text;
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content.text = text;
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return content;
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}
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DropContent classify(const QMimeData *mime)
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{
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DropContent content;
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if (!mime) {
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return content;
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}
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content.mimes = mime->formats();
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if (mime->hasUrls()) {
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QStringList localFiles;
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LinkInfo link;
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for (const QUrl &url : mime->urls()) {
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if (url.isLocalFile()) {
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localFiles.append(url.toLocalFile());
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} else if (!link.isValid()) {
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link = LinkTools::parseUrl(url);
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}
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}
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if (!localFiles.isEmpty()) {
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content.kind = DropContent::Files;
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content.filePaths = localFiles;
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if (localFiles.size() == 1) {
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const QString suffix = extensionOfFile(localFiles.first());
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if (LinkTools::fileTypeForExtension(suffix) == QStringLiteral("image") &&
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QImageReader(localFiles.first()).canRead()) {
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content.kind = DropContent::Image;
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content.image = QImage(localFiles.first());
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}
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}
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return content;
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}
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if (link.isValid()) {
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content.kind =
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link.kind == LinkInfo::Http ? DropContent::Link : DropContent::CustomLink;
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content.link = link;
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content.text = link.url.toString();
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return content;
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}
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}
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if (mime->hasImage()) {
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content.image = qvariant_cast<QImage>(mime->imageData());
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if (!content.image.isNull()) {
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content.kind = DropContent::Image;
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return content;
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}
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}
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if (mime->hasText()) {
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return classifyText(mime->text());
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}
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return content;
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}
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} // namespace ContentClassifier
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