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// AIContactListNameButton.m
// Adium
//
// Created by Evan Schoenberg on 2/23/06.
//
#import "AIContactListNameButton.h"
#import <AIUtilities/AIParagraphStyleAdditions.h>
#import <AIUtilities/AIObjectAdditions.h>
@implementation AIContactListNameButton
- (void)drawRect:(NSRect)inRect
{
if (!textField_editor) {
[super drawRect:inRect];
}
}
/*!
* @brief Begin editing a specified name
*/
- (void)editName:(NSString *)startingString
{
if (!textField_editor) {
NSRect editingFrame;
editingFrame = [self frame];
editingFrame.origin = NSMakePoint(3, 1);
NSMutableParagraphStyle *paragraphStyle = [NSMutableParagraphStyle styleWithAlignment:NSLeftTextAlignment
lineBreakMode:NSLineBreakByTruncatingMiddle];
[paragraphStyle setMaximumLineHeight:editingFrame.size.height];
NSAttributedString *attributedString = [[NSAttributedString alloc] initWithString:(startingString ? startingString : @"")
attributes:[NSDictionary dictionaryWithObjectsAndKeys:
[[self cell] font], NSFontAttributeName,
paragraphStyle, NSParagraphStyleAttributeName,
nil]];
textField_editor = [[NSTextField alloc] initWithFrame:editingFrame];
[textField_editor setAttributedStringValue:attributedString];
[attributedString release];
[textField_editor setFocusRingType:NSFocusRingTypeNone];
[textField_editor setDelegate:self];
[textField_editor setEditable:YES];
[textField_editor setFont:[[self cell] font]];
[textField_editor setBordered:NO];
[textField_editor setDrawsBackground:NO];
[[textField_editor cell] setDrawsBackground:NO];
[[textField_editor cell] setScrollable:YES];
[self addSubview:textField_editor];
[[self window] makeFirstResponder:textField_editor];
[[self superview] display];
}
}
/*!
* @brief The text finished editing
*/
- (void)controlTextDidEndEditing:(NSNotification *)aNotification
{
[editTarget mainPerformSelector:editSelector
withObject:self
withObject:[textField_editor stringValue]
withObject:editUserInfo];
[textField_editor removeFromSuperview];
[textField_editor release]; textField_editor = nil;
[self resetCursorRects];
}
/*!
* @brief Edit the name
*
* @param startingString The name to initially show in the editor. We don't use our title because the title might have been filtered
* @param inTarget The target to notify, which must implement inSelector
* @param inSelector The selector, which should be of the form nameView:didChangeToString:userInfo:
* @param inUserInfo Userinfo which will be passed back to inTarget via inSelector
*/
- (void)editNameStartingWithString:(NSString *)startingString notifyingTarget:(id)inTarget selector:(SEL)inSelector userInfo:(id)inUserInfo
{
[self editName:startingString];
if (editTarget != inTarget) {
[editTarget release];
editTarget = [inTarget retain];
}
editSelector = inSelector;
if (inUserInfo != editUserInfo) {
[editUserInfo release];
editUserInfo = [inUserInfo retain];
}
}
- (NSRect)trackingRect
{
NSRect trackingRect = [super trackingRect];
//Don't let the bottommost part of our view qualify for highlighting; this lets it get closer to views below without leaving whitespace.
trackingRect.size.height -= 2;
return trackingRect;
}
@end
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