mirror of
https://github.com/gnustep/apps-projectcenter.git
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073b6a650d
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/apps/projectcenter/trunk@27463 72102866-910b-0410-8b05-ffd578937521
133 lines
3.2 KiB
Objective-C
133 lines
3.2 KiB
Objective-C
/*
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GNUstep ProjectCenter - http://www.gnustep.org/experience/ProjectCenter.html
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Copyright (C) 2000-2004 Free Software Foundation
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Authors: Serg Stoyan
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This file is part of GNUstep.
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This application is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This application is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU General Public
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License along with this library; if not, write to the Free
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Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111 USA.
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*/
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#import <AppKit/AppKit.h>
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#import <ProjectCenter/PCFileNameField.h>
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NSString *PCFileNameFieldNoFiles = @"No files selected";
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@implementation PCFileNameField
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- (void)setFont:(NSFont *)fontObject
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{
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NSLog(@"PCFNF: setFont");
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}
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- (void)setEditableField:(BOOL)yn
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{
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NSRect frame = [self frame];
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NSRect fontFrame = [[self font] boundingRectForFont];
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// NSLog (@"TF height: %f font height: %f",
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// frame.size.height, fontFrame.size.height);
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if ([self textShouldSetEditable:[self stringValue]] == NO)
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{
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return;
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}
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// Correct self size wrt font bounding rect
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if (frame.size.height > fontFrame.size.height+3)
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{
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frame.origin.y += (frame.size.height - (fontFrame.size.height+3))/2;
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frame.size.height = fontFrame.size.height+3;
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}
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if (yn == YES)
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{
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frame.size.width += 4;
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if ([self alignment] != NSRightTextAlignment)
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{
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frame.origin.x -= 4;
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}
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[self setFrame:frame];
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[self setBordered:YES];
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[self setBackgroundColor:[NSColor whiteColor]];
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[self setEditable:YES];
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[self setNeedsDisplay:YES];
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[[self superview] setNeedsDisplay:YES];
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}
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else
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{
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frame.size.width -= 4;
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if ([self alignment] != NSRightTextAlignment)
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{
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frame.origin.x += 4;
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}
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[self setFrame:frame];
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[self setBackgroundColor:[NSColor lightGrayColor]];
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[self setBordered:NO];
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[self setEditable:NO];
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[self setNeedsDisplay:YES];
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[[self superview] setNeedsDisplay:YES];
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}
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}
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- (void)mouseDown:(NSEvent *)theEvent
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{
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[self setEditableField:YES];
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[super mouseDown:theEvent];
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}
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- (void)setStringValue:(NSString *)aString
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{
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id delegate = [self delegate];
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SEL action = @selector(controlStringValueDidChange:);
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[super setStringValue:aString];
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if ([delegate respondsToSelector:action])
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{
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[delegate performSelector:action withObject:aString];
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}
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}
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- (BOOL)textShouldSetEditable:(NSString *)text
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{
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id delegate = [self delegate];
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if ([text isEqualToString:PCFileNameFieldNoFiles])
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{
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return NO;
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}
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if ([delegate respondsToSelector:@selector(textShouldSetEditable:)])
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{
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return [delegate textShouldSetEditable:text];
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}
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return YES;
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}
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- (void)textDidEndEditing:(NSNotification *)aNotification
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{
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[self setEditableField:NO];
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[super textDidEndEditing:aNotification];
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}
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@end
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