IOS中MMDrawerController第三方抽屉效果的基本使用示例

因为刚开年，所以最近公司比较闲，看到以前并不是我接手的项目中有这种抽屉效果的控制器，比较感兴趣，便对mmdrawercontroller研究起来。也方便自己忘记之后查阅,另外也希望对大家有所帮助（ps:以前都是上面一个导航栏，下面一个tabbar的项目居多，所以对这种抽屉控制器不是很了解）.

1.首先，到github上把mmdrawercontroller下下来，然后倒入到项目中。当然你用cocoapods倒入也行。看你心情呗o(∩_∩)o

2.接下来就在appdelegate中撸我们的代码了。先倒入各个控制器哈。

#import"mmdrawercontroller.h"
#import"rightviewcontroller.h"
#import"centerviewcontroller.h"
#import"leftviewcontroller.h"
#import"mainnavviewcontroller.h"

然后就是在didfinishlaunching中设置相关的控制了，其实跟平时项目的区别就是多了一个抽屉控制器。

- (bool)application:(uiapplication*)application didfinishlaunchingwithoptions:(nsdictionary*)launchoptions {
self.window= [[uiwindowalloc]initwithframe:[uiscreenmainscreen].bounds];
//左中右三个控制器
rightviewcontroller*rightvc = [[rightviewcontrolleralloc]init];
leftviewcontroller*leftvc = [[leftviewcontrolleralloc]init];
centerviewcontroller*centervc = [[centerviewcontrolleralloc]init];
//导航控制器
mainnavviewcontroller*rightnavvc = [[mainnavviewcontrolleralloc]initwithrootviewcontroller:rightvc];
mainnavviewcontroller*leftnavvc = [[mainnavviewcontrolleralloc]initwithrootviewcontroller:leftvc];
mainnavviewcontroller*centernavvc = [[mainnavviewcontrolleralloc]initwithrootviewcontroller:centervc];
//抽屉控制器
self.mmdrawercontroller= [[mmdrawercontrolleralloc]initwithcenterviewcontroller:centernavvcleftdrawerviewcontroller:leftnavvcrightdrawerviewcontroller:rightnavvc];
//  关闭模式手势
self.mmdrawercontroller.closedrawergesturemodemask = mmclosedrawergesturemodeall;
//  打开模式手势
self.mmdrawercontroller.opendrawergesturemodemask = mmopendrawergesturemodeall;
//  抽屉控制器的最长宽度
self.mmdrawercontroller.maximumleftdrawerwidth = 200;
[self.windowmakekeyandvisible];
self.window.rootviewcontroller=self.mmdrawercontroller;
returnyes;
}

其实在这里就已经可以实现抽屉控制器的基本效果的了。但是要如下图的效果还得加一丢丢代码。

然后我们在center控制器导航栏的leftbarbutton上自定义一个button,添加点击事件等等，这应该不难哈。记得要导入相关的类。

#import "uiviewcontroller+mmdrawercontroller.h"
- (void)viewdidload {
  [super viewdidload];
  // do any additional setup after loading the view.
  self.title = @"demo";
  self.view.backgroundcolor = [uicolor greencolor];
  //uibarbuttonitem的自定义的分类方法
  self.navigationitem.leftbarbuttonitem = [uibarbuttonitem initwithtarget:self action:@selector(leftbtnclick) image:@"菜单 (1)" hightimage:@"菜单"];
}

-(void)leftbtnclick{
//  将左边的控制器打开
  [self.mm_drawercontroller toggledrawerside:mmdrawersideleft animated:yes completion:nil];
}

下面就是left控制器的代码哈，就是在view上添加了一个tableview。

#import "leftviewcontroller.h"
#import "pushviewcontroller.h"
#import "uiviewcontroller+mmdrawercontroller.h"
#import "mainnavviewcontroller.h"

@interface leftviewcontroller ()<uitableviewdelegate,uitableviewdatasource>

@end

@implementation leftviewcontroller

- (void)viewdidload {
  [super viewdidload];
  // do any additional setup after loading the view.
    self.view.backgroundcolor = [uicolor bluecolor];

  uitableview *tableview = [[uitableview alloc] initwithframe:cgrectmake(0, 0, [uiscreen mainscreen].bounds.size.width, [uiscreen mainscreen].bounds.size.height)];
  tableview.delegate = self;
  tableview.datasource = self;
  [self.view addsubview:tableview];
}

-(nsinteger)tableview:(uitableview *)tableview numberofrowsinsection:(nsinteger)section{
  return 10;
}

-(uitableviewcell *)tableview:(uitableview *)tableview cellforrowatindexpath:(nsindexpath *)indexpath{
  uitableviewcell *cell = [tableview dequeuereusablecellwithidentifier:@"cell"];

  if (cell == nil) {
    cell = [[uitableviewcell alloc] initwithstyle:uitableviewcellstylesubtitle reuseidentifier:@"cell"];
  }

  cell.detailtextlabel.text = [nsstring stringwithformat:@"%zd",indexpath.row];

  return cell;
}

点击cell跳转控制器

-(void)tableview:(uitableview *)tableview didselectrowatindexpath:(nsindexpath *)indexpath{
  pushviewcontroller *pushvc = [[pushviewcontroller alloc] init];
  pushvc.title = [nsstring stringwithformat:@"%zd",indexpath.row];
  //取到center控制器
  mainnavviewcontroller *mainnavvc = (mainnavviewcontroller *)self.mm_drawercontroller.centerviewcontroller;
  [mainnavvc pushviewcontroller:pushvc animated:yes];
  //关闭了控制器之后记得将模式设置为none
  [self.mm_drawercontroller closedraweranimated:yes completion:^(bool finished) {
    [self.mm_drawercontroller setopendrawergesturemodemask:mmopendrawergesturemodenone];
  }];

}

最后记得在center控制器的viewdidappear中打开滑动的手势

-(void)viewdidappear:(bool)animated{
  [super viewdidappear:animated];

  [self.mm_drawercontroller setopendrawergesturemodemask:mmopendrawergesturemodeall];
}

以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持服务器之家。

原文链接：http://www.jianshu.com/p/3a019a17ba5d