qlmarkdown/GeneratePreviewForURL.m at master · fabgithub/qlmarkdown · GitHub

28 lines (22 loc) · 888 Bytes

#import <QuickLook/QuickLook.h>

#import <Cocoa/Cocoa.h>

#include "markdown.h"

/* -----------------------------------------------------------------------------

Generate a preview for file

This function's job is to create preview for designated file

-------------------------------------------------------------------------- */

OSStatus GeneratePreviewForURL(void *thisInterface, QLPreviewRequestRef preview,

CFURLRef url, CFStringRef contentTypeUTI,

CFDictionaryRef options)

{

CFDataRef data = (CFDataRef) renderMarkdown((NSURL*) url);

if (data) {

CFDictionaryRef props = (CFDictionaryRef) [NSDictionary dictionary];

QLPreviewRequestSetDataRepresentation(preview, data, kUTTypeHTML, props);

}

return noErr;

}

void CancelPreviewGeneration(void* thisInterface, QLPreviewRequestRef preview)

{

// implement only if supported

}

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