diff options
Diffstat (limited to 'Source/TableDocument.m')
| -rw-r--r-- | Source/TableDocument.m | 135 |
1 files changed, 133 insertions, 2 deletions
diff --git a/Source/TableDocument.m b/Source/TableDocument.m index 6978428d..3faa9f94 100644 --- a/Source/TableDocument.m +++ b/Source/TableDocument.m @@ -1516,6 +1516,111 @@ #pragma mark Menu methods /** + * Returns the actual enabled list of encodings for open/save SQL files. + */ +- (NSArray *)enabledEncodings +{ + static const NSInteger plainTextFileStringEncodingsSupported[] = { + kCFStringEncodingUTF8, + kCFStringEncodingUTF16, + kCFStringEncodingUTF16BE, + kCFStringEncodingUTF16LE, + kCFStringEncodingUTF32, + kCFStringEncodingWindowsLatin1, + kCFStringEncodingISOLatin1, + kCFStringEncodingWindowsLatin2, + kCFStringEncodingISOLatin2, + kCFStringEncodingISOLatin3, + kCFStringEncodingISOLatin4, + kCFStringEncodingWindowsLatin5, + kCFStringEncodingKOI8_R, + kCFStringEncodingKOI8_U, + kCFStringEncodingMacRoman, + kCFStringEncodingMacJapanese, + kCFStringEncodingShiftJIS, + kCFStringEncodingEUC_JP, + kCFStringEncodingISO_2022_JP, + kCFStringEncodingMacChineseTrad, + kCFStringEncodingMacChineseSimp, + kCFStringEncodingBig5, + kCFStringEncodingGB_18030_2000, + kCFStringEncodingEUC_CN, + kCFStringEncodingEUC_TW, + kCFStringEncodingMacKorean, + kCFStringEncodingEUC_KR, + -1 + }; + if (encodings == nil) { + NSMutableArray *encs = [[[NSUserDefaults standardUserDefaults] arrayForKey:@"Encodings"] mutableCopy]; + if (encs == nil) { + NSStringEncoding defaultEncoding = [NSString defaultCStringEncoding]; + NSStringEncoding encoding; + BOOL hasDefault = NO; + NSInteger cnt = 0; + encs = [[NSMutableArray alloc] init]; + while (plainTextFileStringEncodingsSupported[cnt] != -1) { + if ((encoding = CFStringConvertEncodingToNSStringEncoding(plainTextFileStringEncodingsSupported[cnt++])) != kCFStringEncodingInvalidId) { + [encs addObject:[NSNumber numberWithUnsignedInteger:encoding]]; + if (encoding == defaultEncoding) hasDefault = YES; + } + } + if (!hasDefault) [encs addObject:[NSNumber numberWithUnsignedInteger:defaultEncoding]]; + } + encodings = encs; + } + return encodings; +} + +/** + * This method initializes the provided popup with list of encodings; + * it also sets up the selected encoding as indicated and if includeDefaultItem is YES, + * includes an initial item for selecting "Automatic" choice. + * These non-encoding items all have NoStringEncoding as their tags. + * Otherwise the tags are set to the NSStringEncoding value for the encoding. + */ +- (void)setupPopUp:(NSPopUpButton *)popup selectedEncoding:(NSUInteger)selectedEncoding withDefaultEntry:(BOOL)includeDefaultItem +{ + NSArray *encs = [self enabledEncodings]; + NSUInteger cnt, numEncodings, itemToSelect = 0; + + // Put the encodings in the popup + [popup removeAllItems]; + + // Put the initial "Automatic" item, if desired + if (includeDefaultItem) { + [popup addItemWithTitle:NSLocalizedString(@"Automatic", @"Encoding popup entry indicating automatic choice of encoding")]; + [[popup itemAtIndex:0] setTag:NoStringEncoding]; + } + + // Make sure the initial selected encoding appears in the list + if (!includeDefaultItem && (selectedEncoding != NoStringEncoding) && ![encs containsObject:[NSNumber numberWithUnsignedInteger:selectedEncoding]]) encs = [encs arrayByAddingObject:[NSNumber numberWithUnsignedInteger:selectedEncoding]]; + + numEncodings = [encs count]; + + // Fill with encodings + for (cnt = 0; cnt < numEncodings; cnt++) { + NSStringEncoding enc = [[encs objectAtIndex:cnt] unsignedIntegerValue]; + [popup addItemWithTitle:[NSString localizedNameOfStringEncoding:enc]]; + [[popup lastItem] setTag:enc]; + [[popup lastItem] setEnabled:YES]; + if (enc == selectedEncoding) itemToSelect = [popup numberOfItems] - 1; + } + + // Add an optional separator and "customize" item at end + // if ([popup numberOfItems] > 0) { + // [[popup menu] addItem:[NSMenuItem separatorItem]]; + // [[popup lastItem] setTag:NoStringEncoding]; + // } + // [popup addItemWithTitle:NSLocalizedString(@"Customize Encodings List\\U2026", @"Encoding popup entry for bringing up the Customize Encodings List panel (this also occurs as the title of the panel itself, they should have the same localization)")]; + // [[popup lastItem] setAction:@selector(showPanel:)]; + // [[popup lastItem] setTarget:self]; + // [[popup lastItem] setTag:NoStringEncoding]; + + [popup selectItemAtIndex:itemToSelect]; +} + + +/** * Opens connection file(s) */ - (IBAction)openConnectionSheet:(id)sender @@ -1523,13 +1628,20 @@ NSOpenPanel *panel = [NSOpenPanel openPanel]; [panel setCanSelectHiddenExtension:YES]; + [panel setDelegate:self]; [panel setCanChooseDirectories:NO]; [panel setAllowsMultipleSelection:YES]; [panel setResolvesAliases:YES]; + [panel setAccessoryView:encodingAccessoryView]; + + // Set up encoding list + // TODO save last used enc in prefs + [encodingPopUp setEnabled:NO]; + [self setupPopUp:encodingPopUp selectedEncoding:4 withDefaultEntry:NO]; [panel beginSheetForDirectory:nil file:@"" - types:[NSArray arrayWithObjects:@"spf", nil] + types:[NSArray arrayWithObjects:@"spf", @"sql", nil] modalForWindow:tableWindow modalDelegate:self didEndSelector:@selector(openConnectionPanelDidEnd:returnCode:contextInfo:) contextInfo:NULL]; @@ -1539,9 +1651,28 @@ { if ( returnCode ) { NSArray *fileName = [panel filenames]; - NSLog(@"open: '%@'", [fileName description]); + NSLog(@"open: '%@' %d", [fileName description], [[encodingPopUp selectedItem] tag]); + } +} + +/** + * NSOpenPanel delegate to control encoding popup and allowMultipleSelection + */ +- (void)panelSelectionDidChange:(id)sender +{ + + if([sender isKindOfClass:[NSOpenPanel class]]) { + if([[[[sender filename] pathExtension] lowercaseString] isEqualToString:@"sql"]) { + [encodingPopUp setEnabled:YES]; + [sender setAllowsMultipleSelection:NO]; + } else { + [encodingPopUp setEnabled:NO]; + [sender setAllowsMultipleSelection:YES]; + } } + } + /** * Saves connection(s) to file */ |