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Fix QuickLook (#3001)

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* Fix QuickLook symbol not found; add file sort and filesize
This commit is contained in:
A Cœur
2022-05-20 12:07:17 +08:00
committed by GitHub
parent f71ace588f
commit 2e25370cc5
9 changed files with 34 additions and 14 deletions
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14
macosx/QuickLookPlugin/GeneratePreviewForURL.mm
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@@ -1,4 +1,5 @@
#import <AppKit/AppKit.h>
#import <Cocoa/Cocoa.h>
#import <CoreFoundation/CFPlugInCOM.h>
#import <QuickLook/QuickLook.h>
#include <string>
@@ -9,8 +10,10 @@
#import "NSStringAdditions.h"
QL_EXTERN_C_BEGIN
OSStatus GeneratePreviewForURL(void* thisInterface, QLPreviewRequestRef preview, CFURLRef url, CFStringRef contentTypeUTI, CFDictionaryRef options);
void CancelPreviewGeneration(void* thisInterface, QLPreviewRequestRef preview);
QL_EXTERN_C_END
NSString* generateIconData(NSString* fileExtension, NSUInteger width, NSMutableDictionary* allImgProps)
{
@@ -187,21 +190,22 @@ OSStatus GeneratePreviewForURL(void* thisInterface, QLPreviewRequestRef preview,
stringWithFormat:NSLocalizedStringFromTableInBundle(@"%lu Files", nil, bundle, "quicklook file header"), n_files];
[listSection appendFormat:@"<tr><th>%@</th></tr>", fileTitleString];
#warning display size?
#warning display folders?
for (tr_file_index_t i = 0; i < n_files; ++i)
for (auto const& [path, size] : metainfo.files().sortedByPath())
{
NSString* fullFilePath = [NSString stringWithUTF8String:metainfo.fileSubpath(i).c_str()];
NSString* fullFilePath = [NSString stringWithUTF8String:path.c_str()];
NSCAssert([fullFilePath hasPrefix:[name stringByAppendingString:@"/"]], @"Expected file path %@ to begin with %@/", fullFilePath, name);
NSString* shortenedFilePath = [fullFilePath substringFromIndex:[name length] + 1];
NSString* shortenedFilePathAndSize = [NSString
stringWithFormat:@"%@ - %@", shortenedFilePath, [NSString stringForFileSize:size]];
NSUInteger const width = 16;
[listSection appendFormat:@"<tr><td><img class=\"icon\" src=\"%@\" width=\"%ld\" height=\"%ld\" />%@<td></tr>",
generateIconData([shortenedFilePath pathExtension], width, allImgProps),
width,
width,
shortenedFilePath];
shortenedFilePathAndSize];
}
[listSection appendString:@"</table>"];