diff options
Diffstat (limited to 'Source/SPFieldEditorController.m')
| -rw-r--r-- | Source/SPFieldEditorController.m | 491 |
1 files changed, 288 insertions, 203 deletions
diff --git a/Source/SPFieldEditorController.m b/Source/SPFieldEditorController.m index 7bef2719..fa3029e1 100644 --- a/Source/SPFieldEditorController.m +++ b/Source/SPFieldEditorController.m @@ -44,7 +44,9 @@ counter = 0; maxTextLength = 0; stringValue = nil; - + _isEditable = NO; + _isBlob = NO; + prefs = [NSUserDefaults standardUserDefaults]; // Used for max text length recognition if last typed char is a non-space char @@ -52,13 +54,13 @@ // Allow the user to enter cmd+return to close the edit sheet in addition to fn+return [editSheetOkButton setKeyEquivalentModifierMask:NSCommandKeyMask]; - + allowUndo = NO; selectionChanged = NO; - + tmpDirPath = NSTemporaryDirectory(); tmpFileName = nil; - + NSMenu *menu = [editSheetQuickLookButton menu]; [menu setAutoenablesItems:NO]; NSMenuItem *item = [[NSMenuItem alloc] initWithTitle:NSLocalizedString(@"Interpret data as:", @"Interpret data as:") action:NULL keyEquivalent:@""]; @@ -74,10 +76,10 @@ NSString *convError = nil; NSPropertyListFormat format; - NSData *defaultTypeData = [NSData dataWithContentsOfFile:[NSBundle pathForResource:@"EditorQuickLookTypes.plist" ofType:nil inDirectory:[[NSBundle mainBundle] bundlePath]] + NSData *defaultTypeData = [NSData dataWithContentsOfFile:[NSBundle pathForResource:@"EditorQuickLookTypes.plist" ofType:nil inDirectory:[[NSBundle mainBundle] bundlePath]] options:NSMappedRead error:&readError]; - NSDictionary *defaultQLTypes = [NSPropertyListSerialization propertyListFromData:defaultTypeData + NSDictionary *defaultQLTypes = [NSPropertyListSerialization propertyListFromData:defaultTypeData mutabilityOption:NSPropertyListImmutable format:&format errorDescription:&convError]; if(defaultQLTypes == nil || readError != nil || convError != nil) NSLog(@"Error while reading 'EditorQuickLookTypes.plist':\n%@\n%@", [readError localizedDescription], convError); @@ -106,9 +108,14 @@ } qlTypes = [NSDictionary dictionaryWithObject:qlTypesItems forKey:SPQuickLookTypes]; [qlTypesItems release]; + + bitSheetBitButtonsArray = nil; + fieldType = @""; + fieldEncoding = @""; + } return self; - + } - (void)dealloc @@ -130,118 +137,134 @@ maxTextLength = length; } -- (id)editWithObject:(id)data fieldName:(NSString*)fieldName usingEncoding:(NSStringEncoding)anEncoding +- (void)setFieldType:(NSString*)aType +{ + fieldType = aType; +} + +- (void)setFieldEncoding:(NSString*)aEncoding +{ + fieldEncoding = aEncoding; +} + +- (id)editWithObject:(id)data fieldName:(NSString*)fieldName usingEncoding:(NSStringEncoding)anEncoding isObjectBlob:(BOOL)isFieldBlob isEditable:(BOOL)isEditable withWindow:(NSWindow *)theWindow { - // If required, use monospaced fonts - if (![prefs objectForKey:SPFieldEditorSheetFont]) { - [editTextView setFont:([prefs boolForKey:SPUseMonospacedFonts]) ? [NSFont fontWithName:SPDefaultMonospacedFontName size:[NSFont smallSystemFontSize]] : [NSFont systemFontOfSize:[NSFont smallSystemFontSize]]]; - } - else { - [editTextView setFont:[NSUnarchiver unarchiveObjectWithData:[prefs dataForKey:@"FieldEditorSheetFont"]]]; - } - [editTextView setContinuousSpellCheckingEnabled:[prefs boolForKey:SPBlobTextEditorSpellCheckingEnabled]]; + id usedSheet; - [hexTextView setFont:[NSFont fontWithName:SPDefaultMonospacedFontName size:[NSFont smallSystemFontSize]]]; + _isEditable = isEditable; - [editSheetFieldName setStringValue:[NSString stringWithFormat:@"%@: %@", NSLocalizedString(@"Field", @"Field"), fieldName]]; + if(NO && [fieldType length] && [fieldType isEqualToString:@"BIT"]) { + + usedSheet = bitSheet; + + [NSApp beginSheet:usedSheet modalForWindow:theWindow modalDelegate:self didEndSelector:nil contextInfo:nil]; - // hide all views in editSheet - [hexTextView setHidden:YES]; - [hexTextScrollView setHidden:YES]; - [editImage setHidden:YES]; - [editTextView setHidden:YES]; - [editTextScrollView setHidden:YES]; - - if (!isEditable) { - [editSheetOkButton setHidden:YES]; - [editSheetCancelButton setHidden:YES]; - [editSheetIsNotEditableCancelButton setHidden:NO]; - [editSheetOpenButton setEnabled:NO]; - } - - editSheetWillBeInitialized = YES; - - encoding = anEncoding; - - isBlob = isFieldBlob; - - sheetEditData = [data retain]; - - // hide all views in editSheet - [hexTextView setHidden:YES]; - [hexTextScrollView setHidden:YES]; - [editImage setHidden:YES]; - [editTextView setHidden:YES]; - [editTextScrollView setHidden:YES]; - - // Hide QuickLook button and text/iamge/hex control for text data - [editSheetQuickLookButton setHidden:(!isBlob)]; - [editSheetSegmentControl setHidden:(!isBlob)]; - - // Set window's min size since no segment and quicklook buttons are hidden - if (isBlob) { - [editSheet setFrameAutosaveName:@"SPFieldEditorBlobSheet"]; - [editSheet setMinSize:NSMakeSize(560, 200)]; } else { - [editSheet setFrameAutosaveName:@"SPFieldEditorTextSheet"]; - [editSheet setMinSize:NSMakeSize(340, 150)]; - } - - [editTextView setEditable:isEditable]; - [editImage setEditable:isEditable]; - - [NSApp beginSheet:editSheet modalForWindow:theWindow modalDelegate:self didEndSelector:nil contextInfo:nil]; - - [editSheetProgressBar startAnimation:self]; - - NSImage *image = nil; - if ( [sheetEditData isKindOfClass:[NSData class]] ) { - image = [[[NSImage alloc] initWithData:sheetEditData] autorelease]; - - // Set hex view to "" - load on demand only - [hexTextView setString:@""]; - - stringValue = [[NSString alloc] initWithData:sheetEditData encoding:encoding]; - if (stringValue == nil) - stringValue = [[NSString alloc] initWithData:sheetEditData encoding:NSASCIIStringEncoding]; - - [hexTextView setHidden:NO]; - [hexTextScrollView setHidden:NO]; + + usedSheet = editSheet; + + // If required, use monospaced fonts + if (![prefs objectForKey:SPFieldEditorSheetFont]) { + [editTextView setFont:([prefs boolForKey:SPUseMonospacedFonts]) ? [NSFont fontWithName:SPDefaultMonospacedFontName size:[NSFont smallSystemFontSize]] : [NSFont systemFontOfSize:[NSFont smallSystemFontSize]]]; + } + else { + [editTextView setFont:[NSUnarchiver unarchiveObjectWithData:[prefs dataForKey:@"FieldEditorSheetFont"]]]; + } + + [editTextView setContinuousSpellCheckingEnabled:[prefs boolForKey:SPBlobTextEditorSpellCheckingEnabled]]; + + [hexTextView setFont:[NSFont fontWithName:SPDefaultMonospacedFontName size:[NSFont smallSystemFontSize]]]; + + // Set field label + NSMutableString *label = [NSMutableString string]; + [label appendFormat:@"“%@”", fieldName]; + if([fieldType length] || maxTextLength > 0 || [fieldEncoding length]) + [label appendString:@" – "]; + if([fieldType length]) + [label appendString:fieldType]; + if(maxTextLength > 0) + [label appendFormat:@"(%ld) ", maxTextLength]; + if([fieldEncoding length]) + [label appendString:fieldEncoding]; + + [editSheetFieldName setStringValue:[NSString stringWithFormat:@"%@: %@%", NSLocalizedString(@"Field", @"Field"), label]]; + + // hide all views in editSheet + [hexTextView setHidden:YES]; + [hexTextScrollView setHidden:YES]; [editImage setHidden:YES]; [editTextView setHidden:YES]; [editTextScrollView setHidden:YES]; - [editSheetSegmentControl setSelectedSegment:2]; - } else { - stringValue = [sheetEditData retain]; - - [hexTextView setString:@""]; - + + if (!_isEditable) { + [editSheetOkButton setHidden:YES]; + [editSheetCancelButton setHidden:YES]; + [editSheetIsNotEditableCancelButton setHidden:NO]; + [editSheetOpenButton setEnabled:NO]; + } + + editSheetWillBeInitialized = YES; + + encoding = anEncoding; + + _isBlob = isFieldBlob; + BOOL _isBINARY = ([fieldType isEqualToString:@"BINARY"] || [fieldType isEqualToString:@"VARBINARY"]); + + sheetEditData = [data retain]; + + // hide all views in editSheet [hexTextView setHidden:YES]; [hexTextScrollView setHidden:YES]; [editImage setHidden:YES]; - [editTextView setHidden:NO]; - [editTextScrollView setHidden:NO]; - [editSheetSegmentControl setSelectedSegment:0]; - } - - if (image) { - [editImage setImage:image]; - - [hexTextView setHidden:YES]; - [hexTextScrollView setHidden:YES]; - [editImage setHidden:NO]; [editTextView setHidden:YES]; [editTextScrollView setHidden:YES]; - [editSheetSegmentControl setSelectedSegment:1]; - } else { - [editImage setImage:nil]; - } - if (stringValue) { - [editTextView setString:stringValue]; - if(image == nil) { + // Hide QuickLook button and text/iamge/hex control for text data + [editSheetQuickLookButton setHidden:(!_isBlob && !_isBINARY)]; + [editSheetSegmentControl setHidden:(!_isBlob && !_isBINARY)]; + + [editSheetSegmentControl setEnabled:YES forSegment:1]; + + // Set window's min size since no segment and quicklook buttons are hidden + if (_isBlob || _isBINARY) { + [editSheet setFrameAutosaveName:@"SPFieldEditorBlobSheet"]; + [editSheet setMinSize:NSMakeSize(560, 200)]; + } else { + [editSheet setFrameAutosaveName:@"SPFieldEditorTextSheet"]; + [editSheet setMinSize:NSMakeSize(340, 150)]; + } + + [editTextView setEditable:_isEditable]; + [editImage setEditable:_isEditable]; + + [NSApp beginSheet:usedSheet modalForWindow:theWindow modalDelegate:self didEndSelector:nil contextInfo:nil]; + + [editSheetProgressBar startAnimation:self]; + + NSImage *image = nil; + if ( [sheetEditData isKindOfClass:[NSData class]] ) { + image = [[[NSImage alloc] initWithData:sheetEditData] autorelease]; + + // Set hex view to "" - load on demand only + [hexTextView setString:@""]; + + stringValue = [[NSString alloc] initWithData:sheetEditData encoding:encoding]; + if (stringValue == nil) + stringValue = [[NSString alloc] initWithData:sheetEditData encoding:NSASCIIStringEncoding]; + + [hexTextView setHidden:NO]; + [hexTextScrollView setHidden:NO]; + [editImage setHidden:YES]; + [editTextView setHidden:YES]; + [editTextScrollView setHidden:YES]; + [editSheetSegmentControl setSelectedSegment:2]; + } else { + stringValue = [sheetEditData retain]; + + [hexTextView setString:@""]; + [hexTextView setHidden:YES]; [hexTextScrollView setHidden:YES]; [editImage setHidden:YES]; @@ -250,45 +273,75 @@ [editSheetSegmentControl setSelectedSegment:0]; } - // Locate the caret in editTextView - // (to select all takes a bit time for large data) - [editTextView setSelectedRange:NSMakeRange(0,0)]; + if (image) { + [editImage setImage:image]; - // If the string content is NULL select NULL for convenience - if([stringValue isEqualToString:[prefs objectForKey:SPNullValue]]) - [editTextView setSelectedRange:NSMakeRange(0,[[editTextView string] length])]; + [hexTextView setHidden:YES]; + [hexTextScrollView setHidden:YES]; + [editImage setHidden:NO]; + [editTextView setHidden:YES]; + [editTextScrollView setHidden:YES]; + [editSheetSegmentControl setSelectedSegment:1]; + } else { + [editImage setImage:nil]; + } + if (stringValue) { + [editTextView setString:stringValue]; + + if(image == nil) { + if(!_isBINARY) { + [hexTextView setHidden:YES]; + [hexTextScrollView setHidden:YES]; + } else { + [editSheetSegmentControl setEnabled:NO forSegment:1]; + } + [editImage setHidden:YES]; + [editTextView setHidden:NO]; + [editTextScrollView setHidden:NO]; + [editSheetSegmentControl setSelectedSegment:0]; + } + + // Locate the caret in editTextView + // (to select all takes a bit time for large data) + [editTextView setSelectedRange:NSMakeRange(0,0)]; + + // If the string content is NULL select NULL for convenience + if([stringValue isEqualToString:[prefs objectForKey:SPNullValue]]) + [editTextView setSelectedRange:NSMakeRange(0,[[editTextView string] length])]; + + // Set focus + if(image == nil) + [editSheet makeFirstResponder:editTextView]; + else + [editSheet makeFirstResponder:editImage]; + + [stringValue release], stringValue = nil; + } + + editSheetWillBeInitialized = NO; + + [editSheetProgressBar stopAnimation:self]; - // Set focus - if(image == nil) - [editSheet makeFirstResponder:editTextView]; - else - [editSheet makeFirstResponder:editImage]; - - [stringValue release], stringValue = nil; } - - editSheetWillBeInitialized = NO; - - [editSheetProgressBar stopAnimation:self]; // wait for editSheet - NSModalSession session = [NSApp beginModalSessionForWindow:editSheet]; + NSModalSession session = [NSApp beginModalSessionForWindow:usedSheet]; NSInteger cycleCounter = 0; BOOL doGroupDueToChars = NO; for (;;) { // Break the run loop if editSheet was closed - if ([NSApp runModalSession:session] != NSRunContinuesResponse - || ![editSheet isVisible]) + if ([NSApp runModalSession:session] != NSRunContinuesResponse + || ![usedSheet isVisible]) break; // Execute code on DefaultRunLoop (like displaying a tooltip) - [[NSRunLoop currentRunLoop] runMode:NSDefaultRunLoopMode + [[NSRunLoop currentRunLoop] runMode:NSDefaultRunLoopMode beforeDate:[NSDate distantFuture]]; // Allow undo grouping if user typed a ' ' (for word level undo) // or a RETURN but not for each char due to writing speed - if([[NSApp currentEvent] type] == NSKeyDown + if([[NSApp currentEvent] type] == NSKeyDown && ( [[[NSApp currentEvent] charactersIgnoringModifiers] isEqualToString:@" "] || [[NSApp currentEvent] keyCode] == 36 @@ -317,16 +370,16 @@ } [NSApp endModalSession:session]; - [editSheet orderOut:nil]; - [NSApp endSheet:editSheet]; + [usedSheet orderOut:nil]; + [NSApp endSheet:usedSheet]; // For safety reasons inform QuickLook to quit quickLookCloseMarker = 1; // Remember spell cheecker status [prefs setBool:[editTextView isContinuousSpellCheckingEnabled] forKey:SPBlobTextEditorSpellCheckingEnabled]; - - return ( editSheetReturnCode && isEditable ) ? sheetEditData : nil; + + return ( editSheetReturnCode && _isEditable ) ? sheetEditData : nil; } /* @@ -345,6 +398,25 @@ wasCutPaste = YES; } +- (IBAction)closeBitSheet:(id)sender +{ + + editSheetReturnCode = 0; + + if(sender == bitSheetOkButton && _isEditable) { + [NSApp stopModal]; + editSheetReturnCode = 1; + } + + [NSApp abortModal]; + +} + +- (IBAction)bitSheetOperatorButtonWasClicked:(id)sender +{ + +} + - (IBAction)closeEditSheet:(id)sender { @@ -363,7 +435,7 @@ [NSApp stopModal]; editSheetReturnCode = 1; } - + // Delete all QuickLook temp files if it was invoked if(tmpFileName != nil) { NSArray *dirContents = [[NSFileManager defaultManager] contentsOfDirectoryAtPath:tmpDirPath error:nil]; @@ -375,17 +447,17 @@ } } } - + [NSApp abortModal]; } - (IBAction)openEditSheet:(id)sender { - [[NSOpenPanel openPanel] beginSheetForDirectory:nil - file:@"" - modalForWindow:[self window] - modalDelegate:self didEndSelector:@selector(openPanelDidEnd:returnCode:contextInfo:) + [[NSOpenPanel openPanel] beginSheetForDirectory:nil + file:@"" + modalForWindow:[self window] + modalDelegate:self didEndSelector:@selector(openPanelDidEnd:returnCode:contextInfo:) contextInfo:NULL]; } @@ -435,12 +507,12 @@ * Saves a file containing the content of the editSheet */ - (IBAction)saveEditSheet:(id)sender -{ - [[NSSavePanel savePanel] beginSheetForDirectory:nil - file:@"" - modalForWindow:[self window] - modalDelegate:self - didEndSelector:@selector(savePanelDidEnd:returnCode:contextInfo:) +{ + [[NSSavePanel savePanel] beginSheetForDirectory:nil + file:@"" + modalForWindow:[self window] + modalDelegate:self + didEndSelector:@selector(savePanelDidEnd:returnCode:contextInfo:) contextInfo:NULL]; } @@ -450,24 +522,24 @@ - (void)savePanelDidEnd:(NSSavePanel *)panel returnCode:(NSInteger)returnCode contextInfo:(void *)contextInfo { if (returnCode == NSOKButton) { - + [editSheetProgressBar startAnimation:self]; - + NSString *fileName = [panel filename]; - + // Write binary field types directly to the file if ( [sheetEditData isKindOfClass:[NSData class]] ) { [sheetEditData writeToFile:fileName atomically:YES]; - + // Write other field types' representations to the file via the current encoding - } + } else { [[sheetEditData description] writeToFile:fileName atomically:YES encoding:encoding error:NULL]; } - + [editSheetProgressBar stopAnimation:self]; } } @@ -480,37 +552,37 @@ if (returnCode == NSOKButton) { NSString *fileName = [panel filename]; NSString *contents = nil; - + editSheetWillBeInitialized = YES; - + [editSheetProgressBar startAnimation:self]; - + // free old data if ( sheetEditData != nil ) { [sheetEditData release]; } - + // load new data/images sheetEditData = [[NSData alloc] initWithContentsOfFile:fileName]; - + NSImage *image = [[NSImage alloc] initWithData:sheetEditData]; contents = [[NSString alloc] initWithData:sheetEditData encoding:encoding]; if (contents == nil) contents = [[NSString alloc] initWithData:sheetEditData encoding:NSASCIIStringEncoding]; - + // set the image preview, string contents and hex representation [editImage setImage:image]; - - + + if(contents) [editTextView setString:contents]; else [editTextView setString:@""]; - + // Load hex data only if user has already displayed them if(![[hexTextView string] isEqualToString:@""]) [hexTextView setString:[sheetEditData dataToFormattedHexString]]; - + // If the image cell now contains a valid image, select the image view if (image) { [editSheetSegmentControl setSelectedSegment:1]; @@ -519,7 +591,7 @@ [editImage setHidden:NO]; [editTextView setHidden:YES]; [editTextScrollView setHidden:YES]; - + // Otherwise deselect the image view } else { [editSheetSegmentControl setSelectedSegment:0]; @@ -529,7 +601,7 @@ [editTextView setHidden:NO]; [editTextScrollView setHidden:NO]; } - + [image release]; if(contents) [contents release]; @@ -559,10 +631,10 @@ // if data are binary if ( [sheetEditData isKindOfClass:[NSData class]] && !isText) { [sheetEditData writeToFile:tmpFileName atomically:YES]; - + // write other field types' representations to the file via the current encoding } else { - + // if "html" type try to set the HTML charset - not yet completed if([type isEqualToString:@"html"]) { @@ -607,7 +679,7 @@ // Init QuickLook id ql = [NSClassFromString(@"QLPreviewPanel") sharedPreviewPanel]; - + [[ql delegate] setDelegate:self]; [ql setURLs:[NSArray arrayWithObject: [NSURL fileURLWithPath:tmpFileName]] currentIndex:0 preservingDisplayState:YES]; @@ -622,21 +694,21 @@ [ql setEnableDragNDrop:NO]; // Order out QuickLook with animation effect according to self:previewPanel:frameForURL: [ql makeKeyAndOrderFrontWithEffect:2]; // 1 = fade in - + // quickLookCloseMarker == 1 break the modal session quickLookCloseMarker = 0; - + [editSheetProgressBar stopAnimation:self]; // Run QuickLook in its own modal seesion for event handling NSModalSession session = [NSApp beginModalSessionForWindow:ql]; for (;;) { // Conditions for closing QuickLook - if ([NSApp runModalSession:session] != NSRunContinuesResponse - || quickLookCloseMarker == 1 - || ![ql isVisible]) + if ([NSApp runModalSession:session] != NSRunContinuesResponse + || quickLookCloseMarker == 1 + || ![ql isVisible]) break; - [[NSRunLoop currentRunLoop] runMode:NSDefaultRunLoopMode + [[NSRunLoop currentRunLoop] runMode:NSDefaultRunLoopMode beforeDate:[NSDate distantFuture]]; } @@ -649,7 +721,7 @@ // Load QL via framework (SDK 10.5 but SP runs on 10.6) // TODO: This is an hack in order to be able to support QuickLook on Mac OS X 10.5 and 10.6 // as long as SP will be compiled against SDK 10.5. - // If SP will be compiled against SDK 10.6 we can use the standard way by using + // If SP will be compiled against SDK 10.6 we can use the standard way by using // the QuickLookUI which is part of the Quartz.framework. See Developer example "QuickLookDownloader" // file:///Developer/Documentation/DocSets/com.apple.adc.documentation.AppleSnowLeopard.CoreReference.docset/Contents/Resources/Documents/samplecode/QuickLookDownloader/index.html#//apple_ref/doc/uid/DTS40009082 else if([[NSBundle bundleWithPath:@"/System/Library/Frameworks/Quartz.framework/Frameworks/QuickLookUI.framework"] load]) { @@ -720,18 +792,18 @@ // If an empty frame is returned then the panel will fade in/out instead - (NSRect)previewPanel:(NSPanel*)panel frameForURL:(NSURL*)URL { - + // Close modal session defined in invokeQuickLookOfType: // if user closes the QuickLook view quickLookCloseMarker = 1; - + // Return the App's middle point NSRect mwf = [[NSApp mainWindow] frame]; return NSMakeRect( mwf.origin.x+mwf.size.width/2, mwf.origin.y+mwf.size.height/2, 5, 5); - + } // QuickLook delegates for SDK 10.6 // It should return the frame for the item represented by the URL @@ -755,33 +827,33 @@ { editSheetWillBeInitialized = YES; - + NSImage *image = nil; - + image = [[[NSImage alloc] initWithPasteboard:[NSPasteboard generalPasteboard]] autorelease]; if (image) { - + if (nil != sheetEditData) [sheetEditData release]; - + [editImage setImage:image]; - + if( sheetEditData ) [sheetEditData release]; sheetEditData = [[NSData alloc] initWithData:[image TIFFRepresentationUsingCompression:NSTIFFCompressionLZW factor:1]]; - + NSString *contents = [[NSString alloc] initWithData:sheetEditData encoding:encoding]; if (contents == nil) contents = [[NSString alloc] initWithData:sheetEditData encoding:NSASCIIStringEncoding]; - + // Set the string contents and hex representation if(contents) [editTextView setString:contents]; if(![[hexTextView string] isEqualToString:@""]) [hexTextView setString:[sheetEditData dataToFormattedHexString]]; - + [contents release]; - + } - + editSheetWillBeInitialized = NO; } /* @@ -790,11 +862,11 @@ */ - (void)processUpdatedImageData:(NSData *)data { - + editSheetWillBeInitialized = YES; - + if (nil != sheetEditData) [sheetEditData release]; - + // If the image was not processed, set a blank string as the contents of the edit and hex views. if ( data == nil ) { sheetEditData = [[NSData alloc] init]; @@ -803,26 +875,26 @@ editSheetWillBeInitialized = NO; return; } - + // Process the provided image sheetEditData = [[NSData alloc] initWithData:data]; NSString *contents = [[NSString alloc] initWithData:data encoding:encoding]; if (contents == nil) contents = [[NSString alloc] initWithData:data encoding:NSASCIIStringEncoding]; - + // Set the string contents and hex representation if(contents) [editTextView setString:contents]; if(![[hexTextView string] isEqualToString:@""]) [hexTextView setString:[sheetEditData dataToFormattedHexString]]; - + [contents release]; editSheetWillBeInitialized = NO; } - (IBAction)dropImage:(id)sender { - + // If the image was deleted, set a blank string as the contents of the edit and hex views. // The actual dropped image processing is handled by processUpdatedImageData:. if ( [editImage image] == nil ) { @@ -835,6 +907,19 @@ } #pragma mark - +#pragma mark BIT Field Sheet + +- (IBAction)bitSheetSelectBit0:(id)sender +{ + +} + +- (IBAction)bitSheetBitButtonWasClicked:(id)sender +{ + +} + +#pragma mark - #pragma mark Delegates /* @@ -843,7 +928,7 @@ - (BOOL)textView:(NSTextView *)textView shouldChangeTextInRange:(NSRange)r replacementString:(NSString *)replacementString { - if(textView == editTextView && maxTextLength > 0 + if(textView == editTextView && (maxTextLength > 0) && ![ [[[editTextView textStorage] string] stringByAppendingString:replacementString] isEqualToString:[prefs objectForKey:SPNullValue]]) { NSInteger newLength; @@ -861,30 +946,30 @@ if (r.location==NSNotFound) return NO; // Length checking while using the Input Manager (eg for Japanese) - if ([textView hasMarkedText] && maxTextLength > 0 && r.location < maxTextLength) + if ([textView hasMarkedText] && (maxTextLength > 0) && (r.location < maxTextLength)) // User tries to insert a new char but max text length was already reached - return NO - if( !r.length && [[textView textStorage] length] >= maxTextLength ) { + if( !r.length && ([[textView textStorage] length] >= maxTextLength) ) { [SPTooltip showWithObject:[NSString stringWithFormat:NSLocalizedString(@"Maximum text length is set to %llu.", @"Maximum text length is set to %llu."), maxTextLength]]; [textView unmarkText]; return NO; } - // otherwise allow it if insertion point is valid for eg + // otherwise allow it if insertion point is valid for eg // a VARCHAR(3) field filled with two Chinese chars and one inserts the // third char by typing its pronounciation "wo" - 2 Chinese chars plus "wo" would give // 4 which is larger than max length. // TODO this doesn't solve the problem of inserting more than one char. For now // that part which won't be saved will be hilited if user pressed the OK button. - else if (r.location < maxTextLength) + else if (r.location < maxTextLength) return YES; // Calculate the length of the text after the change. - newLength=[[textView textStorage] length]+[replacementString length]-r.length; + newLength=[[[textView textStorage] string] length]+[replacementString length]-r.length; - // If it's too long, disallow the change but try + // If it's too long, disallow the change but try // to insert a text chunk partially to maxTextLength. - if (newLength>maxTextLength) { - - if(maxTextLength-[[textView textStorage] length]+[textView selectedRange].length <= [replacementString length]) { + if (newLength > maxTextLength) { + + if((maxTextLength-[[textView textStorage] length]+[textView selectedRange].length) <= [replacementString length]) { if(maxTextLength-[[textView textStorage] length]+[textView selectedRange].length) [SPTooltip showWithObject:[NSString stringWithFormat:NSLocalizedString(@"Maximum text length is set to %llu. Inserted text was truncated.", @"Maximum text length is set to %llu. Inserted text was truncated."), maxTextLength]]; else @@ -908,7 +993,7 @@ { // Do nothing if user really didn't changed text (e.g. for font size changing return) - if(!editTextViewWasChanged && (editSheetWillBeInitialized + if(!editTextViewWasChanged && (editSheetWillBeInitialized || (([[[notification object] textStorage] editedRange].length == 0) && ([[[notification object] textStorage] changeInLength] == 0)))) { // Inform the undo-grouping about the caret movement @@ -919,7 +1004,7 @@ // clear the image and hex (since i doubt someone can "type" a gif) [editImage setImage:nil]; [hexTextView setString:@""]; - + // free old data if ( sheetEditData != nil ) { [sheetEditData release]; @@ -927,7 +1012,7 @@ // set edit data to text sheetEditData = [[NSString stringWithString:[editTextView string]] retain]; - + } #pragma - @@ -946,7 +1031,7 @@ return YES; } } - + return NO; } |