更改文件夹的Finder侧边栏图标 [英] Change Finder sidebar icon for folder

问题描述

DropBox之类的某些应用程序在Finder侧边栏中有其自己的图标.其他一些应用程序也这样做.我已经找到了将文件夹放置在Finder收藏夹中的方法，但是我无法更改默认图标.

There are some apps like DropBox that have their own icons in the Finder sidebar. Some other apps did that too. I've found the way to place my folder in the Finder favorites, but I'm not able to change the default icon.

IconRef iconRef;
    FSRef fref;

    CFURLRef iconURLRef = (CFURLRef)[NSURL fileURLWithPath:@"icon"];
    CFURLGetFSRef(iconURLRef, &fref);
    RegisterIconRefFromFSRef('SSBL', 'ssic', &fref, &iconRef);

    CFURLRef url = (CFURLRef)[NSURL fileURLWithPath:path];
    LSSharedFileListRef favoriteItems = LSSharedFileListCreate(NULL, kLSSharedFileListFavoriteItems, NULL);

    if (favoriteItems) {
        LSSharedFileListItemRef item = LSSharedFileListInsertItemURL(favoriteItems, kLSSharedFileListItemBeforeFirst, NULL, iconRef, url, NULL, NULL);

        if (item){
            CFRelease(item);
        }
    }

    CFRelease(favoriteItems);

没有错误.选中了10.7和10.8

There are no errors. Checked on 10.7 and 10.8

推荐答案

使用[[NSWorkspace sharedWorkspace] setIcon:folderIcon forFile:lPath options:0];

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