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-rw-r--r--Source/SPDataImport.m15
-rw-r--r--Source/SPFileHandle.h4
-rw-r--r--Source/SPFileHandle.m66
3 files changed, 46 insertions, 39 deletions
diff --git a/Source/SPDataImport.m b/Source/SPDataImport.m
index 6522885c..4c680801 100644
--- a/Source/SPDataImport.m
+++ b/Source/SPDataImport.m
@@ -162,6 +162,7 @@
{
SPMainQSync(^{
[NSApp endSheet:singleProgressSheet];
+ [singleProgressBar setIndeterminate:YES];
[singleProgressSheet orderOut:nil];
[singleProgressBar stopAnimation:self];
[singleProgressBar setMaxValue:100];
@@ -397,16 +398,12 @@
fileTotalLength = (NSUInteger)[[[[NSFileManager defaultManager] attributesOfItemAtPath:filename error:NULL] objectForKey:NSFileSize] longLongValue];
if (!fileTotalLength) fileTotalLength = 1;
- // If importing a bzipped file, use indeterminate progress bars as no progress is available
- BOOL useIndeterminate = NO;
- if ([sqlFileHandle compressionFormat] == SPBzip2Compression) useIndeterminate = YES;
-
SPMainQSync(^{
// Reset progress interface
[errorsView setString:@""];
[singleProgressTitle setStringValue:NSLocalizedString(@"Importing SQL", @"text showing that the application is importing SQL")];
[singleProgressText setStringValue:NSLocalizedString(@"Reading...", @"text showing that app is reading dump")];
- [singleProgressBar setIndeterminate:useIndeterminate];
+ [singleProgressBar setIndeterminate:NO];
[singleProgressBar setMaxValue:fileTotalLength];
[singleProgressBar setUsesThreadedAnimation:YES];
[singleProgressBar startAnimation:self];
@@ -787,16 +784,12 @@
if (!fileTotalLength) fileTotalLength = 1;
fileIsCompressed = ([csvFileHandle compressionFormat] != SPNoCompression);
- // If importing a bzipped file, use indeterminate progress bars as no progress is available
- BOOL useIndeterminate = NO;
- if ([csvFileHandle compressionFormat] == SPBzip2Compression) useIndeterminate = YES;
-
// Reset progress interface
SPMainQSync(^{
[errorsView setString:@""];
[singleProgressTitle setStringValue:NSLocalizedString(@"Importing CSV", @"text showing that the application is importing CSV")];
[singleProgressText setStringValue:NSLocalizedString(@"Reading...", @"text showing that app is reading dump")];
- [singleProgressBar setIndeterminate:YES];
+ [singleProgressBar setIndeterminate:NO];
[singleProgressBar setUsesThreadedAnimation:YES];
[singleProgressBar startAnimation:self];
@@ -971,8 +964,8 @@
// Reset progress interface and open the progress sheet
SPMainQSync(^{
- [singleProgressBar setIndeterminate:useIndeterminate];
[singleProgressBar setMaxValue:fileTotalLength];
+ [singleProgressBar setIndeterminate:NO];
[singleProgressBar startAnimation:self];
[NSApp beginSheet:singleProgressSheet modalForWindow:[tableDocumentInstance parentWindow] modalDelegate:self didEndSelector:nil contextInfo:nil];
[singleProgressSheet makeKeyWindow];
diff --git a/Source/SPFileHandle.h b/Source/SPFileHandle.h
index 5622b1b6..2b605f59 100644
--- a/Source/SPFileHandle.h
+++ b/Source/SPFileHandle.h
@@ -28,7 +28,7 @@
//
// More info at <https://github.com/sequelpro/sequelpro>
-union SPSomeFileHandle;
+struct SPRawFileHandles;
/**
* @class SPFileHandle SPFileHandle.h
*
@@ -40,7 +40,7 @@ union SPSomeFileHandle;
*/
@interface SPFileHandle : NSObject
{
- union SPSomeFileHandle *wrappedFile;
+ struct SPRawFileHandles *wrappedFile;
char *wrappedFilePath;
NSMutableData *buffer;
diff --git a/Source/SPFileHandle.m b/Source/SPFileHandle.m
index 7da3d100..af6f413f 100644
--- a/Source/SPFileHandle.m
+++ b/Source/SPFileHandle.m
@@ -37,7 +37,7 @@
// waits until some has been written out. This can affect speed and memory usage.
#define SPFH_MAX_WRITE_BUFFER_SIZE 1048576
-union SPSomeFileHandle {
+struct SPRawFileHandles {
FILE *file;
BZFILE *bzfile;
gzFile *gzfile;
@@ -46,6 +46,7 @@ union SPSomeFileHandle {
@interface SPFileHandle ()
- (void)_writeBufferToData;
+- (void)_closeFileHandles;
@end
@@ -132,11 +133,11 @@ union SPSomeFileHandle {
if (isBzip2) {
compressionFormat = SPBzip2Compression;
- wrappedFile->bzfile = BZ2_bzopen(path, "rb");
+ wrappedFile->bzfile = BZ2_bzReadOpen(NULL, theFile, 0, 0, NULL, 0);
}
}
- // Default to plain
- if(compressionFormat == SPNoCompression) {
+ // We need to save the file handle both in plain and BZ2 format
+ if(compressionFormat == SPNoCompression || compressionFormat == SPBzip2Compression) {
wrappedFile->file = theFile;
}
else {
@@ -231,7 +232,7 @@ union SPSomeFileHandle {
}
/**
- * Returns the on-disk (raw/uncompressed) length of data read so far.
+ * Returns the on-disk (raw/compressed) length of data read so far.
* This includes any compression headers within the data, and can be used
* for progress bars when processing files.
*/
@@ -243,7 +244,7 @@ union SPSomeFileHandle {
return gzoffset(wrappedFile->gzfile);
}
else if(compressionFormat == SPBzip2Compression) {
- return 0;
+ return ftell(wrappedFile->file);
}
else {
return ftell(wrappedFile->file);
@@ -263,15 +264,7 @@ union SPSomeFileHandle {
if (compressionFormat == useCompressionFormat) return;
// Regardless of the supplied argument, close the current file according to how it was previously opened
- if (compressionFormat == SPGzipCompression) {
- gzclose(wrappedFile->gzfile);
- }
- else if (compressionFormat == SPBzip2Compression) {
- BZ2_bzclose(wrappedFile->bzfile);
- }
- else {
- fclose(wrappedFile->file);
- }
+ [self _closeFileHandles];
if (dataWritten) [NSException raise:NSInternalInconsistencyException format:@"Cannot change compression settings when data has already been written."];
@@ -282,7 +275,8 @@ union SPSomeFileHandle {
gzbuffer(wrappedFile->gzfile, 131072);
}
else if (compressionFormat == SPBzip2Compression) {
- wrappedFile->bzfile = BZ2_bzopen(wrappedFilePath, "wb");
+ wrappedFile->file = fopen(wrappedFilePath, "wb");
+ wrappedFile->bzfile = BZ2_bzWriteOpen(NULL, wrappedFile->file, 9, 0, 0);
}
else {
wrappedFile->file = fopen(wrappedFilePath, "wb");
@@ -343,16 +337,7 @@ union SPSomeFileHandle {
{
if (!fileIsClosed) {
[self synchronizeFile];
-
- if (compressionFormat == SPGzipCompression) {
- gzclose(wrappedFile->gzfile);
- }
- else if (compressionFormat == SPBzip2Compression) {
- BZ2_bzclose(wrappedFile->bzfile);
- }
- else {
- fclose(wrappedFile->file);
- }
+ [self _closeFileHandles];
if (processingThread) {
if ([processingThread isExecuting]) {
@@ -442,6 +427,35 @@ union SPSomeFileHandle {
[writePool drain];
}
+/**
+ * Close any open file handles
+ */
+- (void)_closeFileHandles
+{
+ if (compressionFormat == SPGzipCompression) {
+ gzclose(wrappedFile->gzfile);
+ wrappedFile->gzfile = NULL;
+ }
+ else if (compressionFormat == SPBzip2Compression) {
+ if (fileMode == O_RDONLY) {
+ BZ2_bzReadClose(NULL, wrappedFile->bzfile);
+ }
+ else if (fileMode == O_WRONLY) {
+ BZ2_bzWriteClose(NULL, wrappedFile->bzfile, 0, NULL, NULL);
+ }
+ else {
+ [NSException raise:NSInvalidArgumentException format:@"SPFileHandle only supports read-only and write-only file modes"];
+ }
+ fclose(wrappedFile->file);
+ wrappedFile->bzfile = NULL;
+ wrappedFile->file = NULL;
+ }
+ else {
+ fclose(wrappedFile->file);
+ wrappedFile->file = NULL;
+ }
+}
+
#pragma mark -
/**
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-18 02:00:25 +0000