这是一个将UI的创建转成链式调用，包含UIView、UILabel、UIImageView、UIButton、UITextField、UITextView、UITableView、UICollectionView这些常用控件的创建；还可以将tableView、collectionView的使用转成链式调用，不用再每次写复杂的代理；而且还支持复杂tableView的抽离，使用起来不仅方便简洁，代码可维护性大大提高。
1.1 直接将ZFCChainedCreater这个文件拖入工程直接使用
1.2 通过cocoapod导入 pod 'ZFCChainedCreater', '~> 1.0.2'
//view
UIView *chainedView = [UIView ZFC_ViewChainedCreater:^(ZFC_ViewChainedCreater *creater) {
creater.backgroundColor([UIColor cyanColor])
.frame(CGRectMake(getCenterX(100), 100, 100, 40))
.tag(1)
.isUserTapTapGesture(YES)
.addIntoView(self.view)
.layerCornerRadius(5)
.tapBlock(^(UIView *view) {
NSLog(@"-------点击了view--------");
});
}];
//label
UILabel *label = [UILabel ZFC_LabelChainedCreater:^(ZFC_LabelChainedCreater *creater) {
creater.backgroundColor([UIColor cyanColor])
.frame(CGRectMake(getCenterX(100), CGRectGetMaxY(chainedView.frame) + 20, 100, 40))
.tag(2)
.text(@"我是文字")
.textColor([UIColor blackColor])
.font([UIFont systemFontOfSize:15])
.textAlignment(NSTextAlignmentCenter)
.numberOfLines(1)
.addIntoView(self.view)
.layerCornerRadius(5)
.tapBlock(^(UILabel *label) {
NSLog(@"-------点击了label--------");
});
}];
//imageView
UIImageView *imageView = [UIImageView ZFC_ImageViewChainedCreater:^(ZFC_ImageViewChainedCreater *creater) {
creater.backgroundColor([UIColor cyanColor])
.frame(CGRectMake(getCenterX(100), CGRectGetMaxY(label.frame) + 20, 100, 40))
.tag(2)
.image([UIImage imageNamed:@"test.jpg"])
.layerCornerRadius(5)
.addIntoView(self.view)
.tapBlock(^(UIImageView *imageView) {
NSLog(@"-------点击了imageView--------");
});
}];
//button
UIButton *button = [UIButton ZFC_ButtonChainedCreater:^(ZFC_ButtonChainedCreater *creater) {
creater.backgroundColor([UIColor cyanColor])
.tag(3)
.frame(CGRectMake(getCenterX(100), CGRectGetMaxY(imageView.frame) + 20, 100, 40))
.titleLabelFont([UIFont systemFontOfSize:15])
.title(@"未选中按钮", UIControlStateNormal)
.title(@"未选中按钮", UIControlStateSelected)
.titleColor([UIColor lightGrayColor], UIControlStateNormal)
.titleColor([UIColor redColor], UIControlStateSelected)
.layerCornerRadius(5)
.layerBorderWidthAndBorderColor(1, [UIColor blueColor])
.addIntoView(self.view)
.actionBlock(^(UIButton *button) {
button.selected = !button.selected;
NSLog(@"-------点击了button--------");
});
}];
//textField
UITextField *textField = [UITextField ZFC_TextFieldChainedCreater:^(ZFC_TextFieldChainedCreater *creater) {
creater.backgroundColor([UIColor cyanColor])
.tag(4)
.frame(CGRectMake(getCenterX(100), CGRectGetMaxY(button.frame) + 20, 200, 40))
.placeholder(@"请输入文字...")
.font([UIFont systemFontOfSize:15])
.keyboardType(UIKeyboardTypeDefault)
.clearButtonMode(YES)
.layerBorderWidthAndBorderColor(1, [UIColor blackColor])
.layerCornerRadius(5)
.addIntoView(self.view);
}];
//textView
[UITextView ZFC_TextViewChainedCreater:^(ZFC_TextViewChainedCreater *creater) {
creater.backgroundColor([UIColor cyanColor])
.tag(5)
.placeholder(@"请输入文字...")
.font([UIFont systemFontOfSize:15])
.layerBorderWidthAndBorderColor(1, [UIColor blackColor])
.frame(CGRectMake(getCenterX(100), CGRectGetMaxY(textField.frame) + 20, 200, 100))
.addIntoView(self.view);
}];
//tableView
self.tableView = [UITableView ZFC_TableViewChainedCreater:^(ZFC_TableViewChainedCreater *creater) {
creater.frameAndStyle(self.view.bounds, UITableViewStylePlain)
.backgroundColor([UIColor whiteColor])
.tag(1)
.separatorStyleAndColor(UITableViewCellSeparatorStyleSingleLine, [UIColor blueColor])
.separatorInset(UIEdgeInsetsMake(0, 30, 0, 30))
.rowHeight(60)
.sectionFooterHeight(40)
.sectionFooterHeight(30)
.tableHeaderView(headerView)
.tableFooterView(footerView)
.addIntoView(self.view) ;
}];
//collectionView
self.collectionView = [UICollectionView ZFC_CollectionViewChainedCreater:^(ZFC_CollectionChainedCreater *creater) {
creater.layout_minimumLineSpacing(10)
.layout_minimumInteritemSpacing(15)
.layout_itemSize(CGSizeMake(100, 100))
.layout_headerReferenceSize(CGSizeMake(50, 50))
.layout_footerReferenceSize(CGSizeMake(50, 50))
.layout_scrollDirection(UICollectionViewScrollDirectionVertical)
.layout_sectionHeadersPinToVisibleBounds(YES)
.layout_sectionHeadersPinToVisibleBounds(YES)
.frame(self.view.bounds)
.tag(2)
.backgroundColor([UIColor whiteColor])
.addIntoView(self.view);
}];
__block BOOL isXIB = YES;
ZFC_TableViewConfig *tableViewConfig = [ZFC_TableViewConfig new];
tableViewConfig.tableView = self.tableView;
tableViewConfig.isCellXib = isXIB;
tableViewConfig.cellClass = [getClassFromClassString(@"ZFC_TableViewCell", isXIB) class];
tableViewConfig.isSectionHeaderXib = isXIB;
tableViewConfig.sectionHeaderClass = [getClassFromClassString(@"ZFC_TableViewHeaderFooterView", isXIB) class];
tableViewConfig.isSectionFooterXib = isXIB;
tableViewConfig.sectionFooterClass = [getClassFromClassString(@"ZFC_TableViewHeaderFooterView", isXIB) class];
tableViewConfig.canDelete = YES;
__weak typeof(self)weakSelf = self;
[self.tableView configure:^(ZFC_TableViewChainedInvokeCreater *creater) {
creater.zfc_tableViewConfigure(tableViewConfig)
.zfc_numberOfSectionsInTableView(^NSInteger(UITableView *tableView){
return 3;
})
.zfc_numberOfRowsInSection(^NSInteger(UITableView *tableView,NSInteger section) {
return strongSelf.dataSource.count;
})
.zfc_heightForRowAtIndexPath(^CGFloat(UITableView *tableView,NSIndexPath *indexPath) {
return 50;
})
.zfc_cellForRowAtIndexPath(^(UITableView *tableView,__kindof ZFC_TableViewCell *cell, NSIndexPath *indexPath) {
cell.myLabel.text = [NSString stringWithFormat:@"%@%@",strongSelf.dataSource[indexPath.row],isXIB?@"->XIB":@""];
cell.contentView.backgroundColor = [UIColor grayColor];
})
.zfc_heightForHeaderInSection(^CGFloat(UITableView *tableView,NSInteger section) {
return 40;
})
.zfc_viewForHeaderInSection(^(UITableView *tableView,__kindof ZFC_TableViewHeaderFooterView *headerView,NSInteger section) {
headerView.myLabel.text = [NSString stringWithFormat:@"我是第-- %ld --段头%@",section,isXIB?@"->XIB":@""];
headerView.contentView.backgroundColor = [UIColor yellowColor];
})
.zfc_heightForFooterInSection(^CGFloat(UITableView *tableView,NSInteger section) {
return 40;
}).zfc_viewForFooterInSection(^(UITableView *tableView,__kindof ZFC_TableViewHeaderFooterView *footerView,NSInteger section) {
footerView.myLabel.text = [NSString stringWithFormat:@"我是第-- %ld --段尾%@",section,isXIB?@"->XIB":@""];
footerView.contentView.backgroundColor = [UIColor blueColor];
})
.zfc_deleteCellWithIndexPath(^(UITableView *tableView, NSIndexPath *indexPath) {
NSLog(@"删除");
[strongSelf.dataSource removeLastObject];
[tableView reloadData];
})
.zfc_didSelectRowAtIndexPath(^(UITableView *tableView,NSIndexPath *indexPath) {
NSLog(@"我点击了%@",strongSelf.dataSource[indexPath.row]);
});
}];
dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(2 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
for(NSInteger i = 2; i < 5; i++) {
[self.dataSource addObject:[NSString stringWithFormat:@"测试:%ld",i]];
}
[self.tableView.creater zfc_reloadData];
});
__block BOOL isXIB = YES;
collectionViewConfig.isCellXib = isXIB;
collectionViewConfig.cellClass = [getClassFromClassString(@"ZFC_CollectionViewCell", isXIB) class];
collectionViewConfig.isSectionHeaderXib = isXIB;
collectionViewConfig.sectionHeaderClass = [getClassFromClassString(@"ZFC_CollectionHeaderFooterView", isXIB) class];
collectionViewConfig.isSectionFooterXib = isXIB;
collectionViewConfig.sectionFooterClass = [getClassFromClassString(@"ZFC_CollectionHeaderFooterView", isXIB) class];
__weak typeof(self)weakSelf = self;
[self.collectionView configure:^(ZFC_CollectionViewChainnedInvokeCreater *creater) {
typeof(weakSelf)strongSelf = weakSelf;//此处一定要这么写
creater.zfc_collectionViewConfigure(collectionViewConfig)
.zfc_numberOfSectionsInCollectionView(^NSInteger(UICollectionView *collectionView){
return 3;
})
.zfc_numberOfItemsInSection(^NSInteger(UICollectionView *collectionView,NSInteger section) {
return strongSelf.dataSource.count;
})
.zfc_sizeForItemAtIndexPath(^CGSize(UICollectionView *collectionView,NSIndexPath *indexPath) {
return CGSizeMake(115 , 100);
})
.zfc_cellForItemAtIndexPath(^(UICollectionView *collectionView,__kindof ZFC_CollectionViewCell *cell, NSIndexPath *indexPath) {
cell.myLabel.text = [NSString stringWithFormat:@"%@%@",strongSelf.dataSource[indexPath.row],isXIB?@"->XIB":@""];
cell.contentView.backgroundColor = [UIColor redColor];
})
.zfc_referenceSizeForHeaderInSection(^CGSize(UICollectionView *collectionView, NSInteger section) {
return CGSizeMake(200, 40);
})
.zfc_collectionElementKindSectionHeader(^(UICollectionView *collectionView, __kindof ZFC_CollectionHeaderFooterView *sectionHeaderView, NSInteger section) {
sectionHeaderView.myLabel.text = [NSString stringWithFormat:@"我是第-- %ld --段头%@",section,isXIB?@"->XIB":@""];
sectionHeaderView.myView.backgroundColor = [UIColor greenColor];
})
.zfc_referenceSizeForFooterInSection(^CGSize(UICollectionView *collectionView, NSInteger section) {
return CGSizeMake(200, 40);
})
.zfc_collectionElementKindSectionFooter(^(UICollectionView *collectionView, __kindof ZFC_CollectionHeaderFooterView *sectionFooterView, NSInteger section) {
sectionFooterView.myLabel.text = [NSString stringWithFormat:@"我是第-- %ld --段尾%@",section,isXIB?@"->XIB":@""];
sectionFooterView.myView.backgroundColor = [UIColor darkGrayColor];
})
.zfc_didSelectItemAtIndexPath(^(UICollectionView *collectionView, NSIndexPath *indexPath) {
NSLog(@"我点击了%@",strongSelf.dataSource[indexPath.row]);
});
}];
dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(2 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
for(NSInteger i = 2; i < 5; i++) {
[self.dataSource addObject:[NSString stringWithFormat:@"测试:%ld",i]];
}
[self.collectionView.creater zfc_reloadData];
});
_isXIB = YES;
TableViewCellConfigBlock cellConfigBlock = ^(NSIndexPath* indexPath,UITableViewCell* cell,id model){
[cell config:cell cellModel:model indexPath:indexPath];
};
TableViewHeaderHeightBlock headerHeightConfigBlock = ^CGFloat(NSInteger section, id secModel) {
return 45;
};
TableViewSectionHeaderViewConfigBlock sectionHeaderViewConfigBlock = ^(NSInteger section,ZFCTableViewHeaderFooterView *headerView,id model){
headerView.myLabel.backgroundColor = [UIColor cyanColor];
headerView.myLabel.text = @"我是段头";
};
TableViewFooterHeightBlock sectionFooterHeightConfigBlock = ^CGFloat(NSInteger section, id secModel){
return 35;
};
TableViewSectionFooterViewConfigBlock sectionFooterViewConfigBlock = ^(NSInteger section,ZFCTableViewHeaderFooterView *footerView,id model) {
footerView.myLabel.backgroundColor = [UIColor blueColor];
footerView.myLabel.text = @"我是段尾";
};
TableViewCellDidSelectBlock didSelectedBlock = ^(NSIndexPath* indexPath,id cell,ZFC_TableViewRowSuperComplexModel *model){
NSLog(@"点击了");
};
TableViewCellDeleteBlock deleteBlock = ^BOOL(NSIndexPath* indexPath,ZFC_TableViewRowSuperComplexModel *model){
return YES;
};
self.tableViewConfig=[[ZFC_TableViewComplexConfig alloc]initWithDataSource:self.dataSource
sections:5
headerIdentifier:[NSString stringWithFormat:@"ZFCTableViewHeaderFooterView%@",_isXIB?@"_XIB":@""]
footerIdentifier:[NSString stringWithFormat:@"ZFCTableViewHeaderFooterView%@",_isXIB?@"_XIB":@""]
isCellNib:_isXIB
isSectionHeaderNib:_isXIB
isSectionFooterNib:_isXIB
isCanDelete:YES
configCellBlock:cellConfigBlock
configSectionHeaderViewBlock:sectionHeaderViewConfigBlock
configSectionFooterViewBlock:sectionFooterViewConfigBlock
headerHeightBlock:headerHeightConfigBlock
footerHeightBlock:sectionFooterHeightConfigBlock
didSelectBlock:didSelectedBlock
deleteBlock:deleteBlock];
[self.tableViewConfig setTableViewDelegateAndDataSource:self.tableview];
[self.view addSubview:self.tableview];