diff options
| -rw-r--r-- | Source/SPExportFileUtilities.m | 38 |
1 files changed, 34 insertions, 4 deletions
diff --git a/Source/SPExportFileUtilities.m b/Source/SPExportFileUtilities.m index 13959ca1..ea5bee2e 100644 --- a/Source/SPExportFileUtilities.m +++ b/Source/SPExportFileUtilities.m @@ -143,6 +143,8 @@ SPExportErrorChoice; { // Get the number of files that already exist as well as couldn't be created because of other reasons NSUInteger filesAlreadyExisting = 0; + NSUInteger parentFoldersMissing = 0; + NSUInteger parentFoldersNotWritable = 0; NSUInteger filesFailed = 0; for (SPExportFile *file in files) @@ -168,6 +170,14 @@ SPExportErrorChoice; [exporters removeObjectsInArray:exportersToRemove]; [exportersToRemove release]; + + // Check the parent folder to see if it still is present + BOOL parentIsFolder = NO; + if (![[NSFileManager defaultManager] fileExistsAtPath:[[[file exportFilePath] stringByDeletingLastPathComponent] stringByExpandingTildeInPath] isDirectory:&parentIsFolder] || !parentIsFolder) { + parentFoldersMissing++; + } else if (![[NSFileManager defaultManager] isWritableFileAtPath:[[[file exportFilePath] stringByDeletingLastPathComponent] stringByExpandingTildeInPath]]) { + parentFoldersNotWritable++; + } } } @@ -208,20 +218,40 @@ SPExportErrorChoice; [[[alert buttons] objectAtIndex:2] setKeyEquivalent:@"s"]; [[[alert buttons] objectAtIndex:2] setKeyEquivalentModifierMask:NSCommandKeyMask]; } - } + } // If one or multiple files failed, but only due to unhandled errors, show a short dialog else { if (filesFailed == 1) { [alert setMessageText:[NSString stringWithFormat:NSLocalizedString(@"“%@” could not be created", @"Export file creation error title"), [[[files objectAtIndex:0] exportFilePath] lastPathComponent]]]; - [alert setInformativeText:NSLocalizedString(@"An unhandled error occurred when attempting to create the export file. Please check the details and try again.", @"Export file creation error explanatory text")]; + if (parentFoldersMissing) { + [alert setInformativeText:NSLocalizedString(@"The target export folder no longer exists. Please select a new export location and try again.", @"Export folder missing explanatory text")]; + } else if (parentFoldersNotWritable) { + [alert setInformativeText:NSLocalizedString(@"The target export folder is not writable. Please select a new export location and try again.", @"Export folder not writable explanatory text")]; + } else { + [alert setInformativeText:NSLocalizedString(@"An unhandled error occurred when attempting to create the export file. Please check the details and try again.", @"Export file creation error explanatory text")]; + } } else if (filesFailed == [exportFiles count]) { [alert setMessageText:[NSString stringWithFormat:NSLocalizedString(@"No files could be created", @"All export files creation error title")]]; - [alert setInformativeText:NSLocalizedString(@"An unhandled error occurred when attempting to create each of the export files. Please check the details and try again.", @"All export files creation error explanatory text")]; + if (parentFoldersMissing == [exportFiles count]) { + [alert setInformativeText:NSLocalizedString(@"The target export folder no longer exists. Please select a new export location and try again.", @"Export folder missing explanatory text")]; + } else if (parentFoldersMissing) { + [alert setInformativeText:NSLocalizedString(@"Some of the target export folders no longer exist. Please select a new export location and try again.", @"Some export folders missing explanatory text")]; + } else if (parentFoldersNotWritable) { + [alert setInformativeText:NSLocalizedString(@"Some of the target export folders are not writable. Please select a new export location and try again.", @"Some export folders not writable explanatory text")]; + } else { + [alert setInformativeText:NSLocalizedString(@"An unhandled error occurred when attempting to create each of the export files. Please check the details and try again.", @"All export files creation error explanatory text")]; + } } else { [alert setMessageText:[NSString stringWithFormat:NSLocalizedString(@"%lu files could not be created", @"Export files creation error title"), filesFailed]]; - [alert setInformativeText:[NSString stringWithFormat:NSLocalizedString(@"An unhandled error occurred when attempting to create %lu of the export files. Please check the details and try again.", @"Export files creation error explanatory text"), filesFailed]]; + if (parentFoldersMissing) { + [alert setInformativeText:[NSString stringWithFormat:NSLocalizedString(@"%lu of the export files could not be created because their target export folder no longer exists; please select a new export location and try again.", @"Export folder missing for some files explanatory text"), parentFoldersMissing]]; + } else if (parentFoldersNotWritable) { + [alert setInformativeText:[NSString stringWithFormat:NSLocalizedString(@"%lu of the export files could not be created because their target export folder is not writable; please select a new export location and try again.", @"Export folder not writable for some files explanatory text"), parentFoldersNotWritable]]; + } else { + [alert setInformativeText:[NSString stringWithFormat:NSLocalizedString(@"An unhandled error occurred when attempting to create %lu of the export files. Please check the details and try again.", @"Export files creation error explanatory text"), filesFailed]]; + } } [alert addButtonWithTitle:NSLocalizedString(@"Cancel", @"cancel button")]; |