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capcut-mate/desktop-client/nodeapi/editContextMenu.js
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/**
* 可编辑区域 / 选中文本的右键菜单。
* 使用 Electron roleWindows 为 Ctrl、macOS 为 Command,系统会自动套对应快捷键。
*/
function buildEditMenuTemplate(params = {}) {
const { isEditable, editFlags = {}, selectionText = '' } = params;
const canCopy = Boolean(editFlags.canCopy || selectionText);
if (isEditable) {
return [
{ role: 'undo', label: '撤销', enabled: Boolean(editFlags.canUndo) },
{ role: 'redo', label: '重做', enabled: Boolean(editFlags.canRedo) },
{ type: 'separator' },
{ role: 'cut', label: '剪切', enabled: Boolean(editFlags.canCut) },
{ role: 'copy', label: '复制', enabled: canCopy },
{ role: 'paste', label: '粘贴', enabled: Boolean(editFlags.canPaste) },
{ role: 'delete', label: '删除', enabled: Boolean(editFlags.canDelete) },
{ type: 'separator' },
{ role: 'selectAll', label: '全选', enabled: Boolean(editFlags.canSelectAll) },
];
}
if (canCopy) {
return [{ role: 'copy', label: '复制' }];
}
return [];
}
function attachEditContextMenu(contents) {
if (!contents || contents.isDestroyed()) {
return;
}
if (typeof contents.getType === 'function' && contents.getType() === 'devtools') {
return;
}
contents.on('context-menu', (event, params) => {
const template = buildEditMenuTemplate(params);
if (!template.length) {
return;
}
const { Menu, BrowserWindow } = require('electron');
const menu = Menu.buildFromTemplate(template);
const window = BrowserWindow.fromWebContents(contents);
menu.popup({ window });
});
}
module.exports = {
attachEditContextMenu,
buildEditMenuTemplate,
};