diff options
Diffstat (limited to 'Source/SPFieldEditorController.m')
| -rw-r--r-- | Source/SPFieldEditorController.m | 71 |
1 files changed, 55 insertions, 16 deletions
diff --git a/Source/SPFieldEditorController.m b/Source/SPFieldEditorController.m index e5fd0550..40088a2b 100644 --- a/Source/SPFieldEditorController.m +++ b/Source/SPFieldEditorController.m @@ -30,28 +30,34 @@ #import "QLPreviewPanel.h" #import "SPDataCellFormatter.h" #import "RegexKitLite.h" +#import "SPDataCellFormatter.h" @implementation SPFieldEditorController -- (id) init +- (id)init { if ((self = [super initWithWindowNibName:@"FieldEditorSheet"])) { // force the nib to be loaded (void) [self window]; counter = 0; maxTextLength = 0; + + prefs = [NSUserDefaults standardUserDefaults]; // Used for max text length recognition if last typed char is a non-space char editTextViewWasChanged = NO; // Allow the user to enter cmd+return to close the edit sheet in addition to fn+return [editSheetOkButton setKeyEquivalentModifierMask:NSCommandKeyMask]; + + // [editTextView setFormatter:[[SPDataCellFormatter new] autorelease]]; + } return self; } -- (void) dealloc +- (void)dealloc { if ( sheetEditData ) [sheetEditData release]; [super dealloc]; @@ -65,13 +71,17 @@ - (id)editWithObject:(id)data fieldName:(NSString*)fieldName usingEncoding:(NSStringEncoding)anEncoding isObjectBlob:(BOOL)isFieldBlob isEditable:(BOOL)isEditable withWindow:(NSWindow *)tableWindow { - prefs = [NSUserDefaults standardUserDefaults]; - if ( [prefs boolForKey:@"UseMonospacedFonts"] ) { - [editTextView setFont:[NSFont fontWithName:@"Monaco" size:[NSFont smallSystemFontSize]]]; - } else { - [editTextView setFont:[NSFont systemFontOfSize:[NSFont smallSystemFontSize]]]; - } + if ( ![prefs objectForKey:@"FieldEditorSheetFont"] ) + if ( [prefs boolForKey:@"UseMonospacedFonts"] ) { + [editTextView setFont:[NSFont fontWithName:@"Monaco" size:[NSFont smallSystemFontSize]]]; + } else { + [editTextView setFont:[NSFont systemFontOfSize:[NSFont smallSystemFontSize]]]; + // [prefs setObject:[NSArchiver archivedDataWithRootObject:[editTextView font]] forKey:@"FieldEditorSheetFont"]; + } + else + [editTextView setFont:[NSUnarchiver unarchiveObjectWithData:[prefs dataForKey:@"FieldEditorSheetFont"]]]; + [hexTextView setFont:[NSFont fontWithName:@"Monaco" size:[NSFont smallSystemFontSize]]]; [editSheetFieldName setStringValue:[NSString stringWithFormat:@"%@: %@", NSLocalizedString(@"Field", @"Field"), fieldName]]; @@ -210,7 +220,18 @@ - (IBAction)closeEditSheet:(id)sender { + + // Validate the sheet data before saving them. + // - for max text length select the part which won't be saved + if(sender == editSheetOkButton) + if (maxTextLength > 0 && [[editTextView textStorage] length] > maxTextLength) { + [editTextView setSelectedRange:NSMakeRange(maxTextLength, [[editTextView textStorage] length] - maxTextLength)]; + NSBeep(); + return; + } + [NSApp stopModalWithCode:[sender tag]]; + } - (IBAction)openEditSheet:(id)sender @@ -614,7 +635,7 @@ - (BOOL)textView:(NSTextView *)textView shouldChangeTextInRange:(NSRange)r replacementString:(NSString *)replacementString { if(textView == editTextView && maxTextLength > 0) { - + int newLength; // Auxilary to ensure that eg textViewDidChangeSelection: @@ -629,11 +650,28 @@ // The exact change isn't known. Disallow the change to be safe. if (r.location==NSNotFound) return NO; + // Length checking while using the Input Manager (eg for Japanese) + 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 ) { + NSBeep(); + [textView unmarkText]; + return NO; + } + // 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) + return YES; + // Calculate the length of the text after the change. newLength=[[textView textStorage] length]+[replacementString length]-r.length; - // If it's too long, disallow the change. - // If the user pastes something into insert it partially to maxTextLength. + // 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] < [replacementString length]) { @@ -659,7 +697,7 @@ // Do nothing if user really didn't changed text (e.g. for font size changing return) if(!editTextViewWasChanged && (editSheetWillBeInitialized || ([[[notification object] textStorage] changeInLength]==0))) return; - + // clear the image and hex (since i doubt someone can "type" a gif) [editImage setImage:nil]; [hexTextView setString:@""]; @@ -668,7 +706,7 @@ if ( sheetEditData != nil ) { [sheetEditData release]; } - + // set edit data to text sheetEditData = [[NSString stringWithString:[editTextView string]] retain]; @@ -685,9 +723,10 @@ if ( [aTextView methodForSelector:aSelector] == [aTextView methodForSelector:@selector(insertNewline:)] && [[[NSApp currentEvent] characters] isEqualToString:@"\003"] ) { - [NSApp stopModalWithCode:1]; - return YES; - } + // [NSApp stopModalWithCode:1]; + // return YES; + [self closeEditSheet:editSheetOkButton]; + } else return NO; } |