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TypeScript resources.DataUri类代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了TypeScript中vs/base/common/resources.DataUri的典型用法代码示例。如果您正苦于以下问题:TypeScript DataUri类的具体用法?TypeScript DataUri怎么用?TypeScript DataUri使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。



在下文中一共展示了DataUri类的3个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于我们的系统推荐出更棒的TypeScript代码示例。

示例1: getConfiguredLangId

export function getConfiguredLangId(modelService: IModelService, modeService: IModeService, resource: uri): string | null {
	let configuredLangId: string | null = null;
	if (resource) {
		let modeId: string | null = null;

		// Data URI: check for encoded metadata
		if (resource.scheme === Schemas.data) {
			const metadata = DataUri.parseMetaData(resource);
			const mime = metadata.get(DataUri.META_DATA_MIME);

			if (mime) {
				modeId = modeService.getModeId(mime);
			}
		}

		// Any other URI: check for model if existing
		else {
			const model = modelService.getModel(resource);
			if (model) {
				modeId = model.getLanguageIdentifier().language;
			}
		}

		if (modeId && modeId !== PLAINTEXT_MODE_ID) {
			configuredLangId = modeId; // only take if the mode is specific (aka no just plain text)
		}
	}

	return configuredLangId;
}
开发者ID:eamodio,项目名称:vscode,代码行数:30,代码来源:getIconClasses.ts


示例2: detectModeId

export function detectModeId(modelService: IModelService, modeService: IModeService, resource: uri): string | null {
	if (!resource) {
		return null; // we need a resource at least
	}

	let modeId: string | null = null;

	// Data URI: check for encoded metadata
	if (resource.scheme === Schemas.data) {
		const metadata = DataUri.parseMetaData(resource);
		const mime = metadata.get(DataUri.META_DATA_MIME);

		if (mime) {
			modeId = modeService.getModeId(mime);
		}
	}

	// Any other URI: check for model if existing
	else {
		const model = modelService.getModel(resource);
		if (model) {
			modeId = model.getModeId();
		}
	}

	// only take if the mode is specific (aka no just plain text)
	if (modeId && modeId !== PLAINTEXT_MODE_ID) {
		return modeId;
	}

	// otherwise fallback to path based detection
	let path: string | undefined;
	if (resource.scheme === Schemas.data) {
		const metadata = DataUri.parseMetaData(resource);
		path = metadata.get(DataUri.META_DATA_LABEL);
	} else {
		path = resource.path.toLowerCase();
	}

	if (path) {
		return modeService.getModeIdByFilepathOrFirstLine(path);
	}

	return null; // finally - we do not know the mode id
}
开发者ID:PKRoma,项目名称:vscode,代码行数:45,代码来源:getIconClasses.ts


示例3: getIconClasses

export function getIconClasses(modelService: IModelService, modeService: IModeService, resource: uri | undefined, fileKind?: FileKind): string[] {

	// we always set these base classes even if we do not have a path
	const classes = fileKind === FileKind.ROOT_FOLDER ? ['rootfolder-icon'] : fileKind === FileKind.FOLDER ? ['folder-icon'] : ['file-icon'];
	if (resource) {

		// Get the path and name of the resource. For data-URIs, we need to parse specially
		let name: string | undefined;
		let path: string | undefined;
		if (resource.scheme === Schemas.data) {
			const metadata = DataUri.parseMetaData(resource);
			name = metadata.get(DataUri.META_DATA_LABEL);
			path = name;
		} else {
			name = cssEscape(basenameOrAuthority(resource).toLowerCase());
			path = resource.path.toLowerCase();
		}

		// Folders
		if (fileKind === FileKind.FOLDER) {
			classes.push(`${name}-name-folder-icon`);
		}

		// Files
		else {

			// Name & Extension(s)
			if (name) {
				classes.push(`${name}-name-file-icon`);
				const dotSegments = name.split('.');
				for (let i = 1; i < dotSegments.length; i++) {
					classes.push(`${dotSegments.slice(i).join('.')}-ext-file-icon`); // add each combination of all found extensions if more than one
				}
				classes.push(`ext-file-icon`); // extra segment to increase file-ext score
			}

			// Configured Language
			let configuredLangId: string | null = getConfiguredLangId(modelService, modeService, resource);
			configuredLangId = configuredLangId || (path ? modeService.getModeIdByFilepathOrFirstLine(path) : null);
			if (configuredLangId) {
				classes.push(`${cssEscape(configuredLangId)}-lang-file-icon`);
			}
		}
	}
	return classes;
}
开发者ID:eamodio,项目名称:vscode,代码行数:46,代码来源:getIconClasses.ts



注:本文中的vs/base/common/resources.DataUri类示例由纯净天空整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。


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