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QTextElement.m
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QTextElement.m
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//
// Copyright 2011 ESCOZ Inc - http://escoz.com
//
// Licensed under the Apache License, Version 2.0 (the "License"); you may not use this
// file except in compliance with the License. You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software distributed under
// the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF
// ANY KIND, either express or implied. See the License for the specific language governing
// permissions and limitations under the License.
//
#import <CoreGraphics/CoreGraphics.h>
#import "QTextElement.h"
@implementation QTextElement
@synthesize text = _text;
@synthesize color = _color;
- (QTextElement *)init {
self = [super init];
_color = [UIColor blackColor];
return self;
}
- (QTextElement *)initWithText:(NSString *)text {
self = [self init];
_text = text;
return self;
}
- (UITableViewCell *)getCellForTableView:(QuickDialogTableView *)tableView controller:(QuickDialogController *)controller {
UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:[NSString stringWithFormat:@"QuickformText"]];
if (cell == nil){
cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleSubtitle reuseIdentifier:@"QuickformText"];
}
cell.selectionStyle = UITableViewCellSelectionStyleNone;
cell.detailTextLabel.lineBreakMode = NSLineBreakByWordWrapping;
cell.detailTextLabel.numberOfLines = 0;
cell.textLabel.adjustsFontSizeToFitWidth = YES;
cell.textLabel.text = self.title;
cell.detailTextLabel.font = self.appearance.valueFont;
cell.detailTextLabel.textColor = _color;
cell.detailTextLabel.text = _text;
return cell;
}
- (CGFloat)getRowHeightForTableView:(QuickDialogTableView *)tableView {
if (_text.length == 0){
return [super getRowHeightForTableView:tableView];
}
CGSize constraint = CGSizeMake(tableView.frame.size.width-(tableView.root.grouped ? 40.f : 20.f), 20000);
CGSize size= [_text sizeWithFont:self.appearance.valueFont constrainedToSize:constraint lineBreakMode:NSLineBreakByWordWrapping];
CGFloat predictedHeight = size.height + 40.0f;
if (self.title!=nil)
predictedHeight+=30;
return (_height >= predictedHeight) ? _height : predictedHeight;
}
- (void)fetchValueIntoObject:(id)obj {
if (_key==nil)
return;
[obj setValue:_text forKey:_key];
}
@end