-(void) Viewwillappear: (BOOL) animated{
[Super viewwillappear:animated];
[Self settabbarhidden:yes withanimation:yes];
}
-(void) Viewwilldisappear: (BOOL) animated{
[Super viewwilldisappear:animated];
[Self.mySearchController.searchBar Sethidden:yes];
[Self settabbarhidden:no withanimation:yes];
}
-(void) Viewdidload {
[Super Viewdidload];
[Self SetExtraCellLineHidden:self.myTableViewW
];
[Self initcellinfo];
[Self inittableview];
[Self inittitlebar];
[Self initheader];
[Self initsearchbar];
}
-(void) initsearchbar{
Self.mysearchcontroller=[[uisearchcontroller Alloc]initwithsearchresultscontroller:nil];
Self.mysearchcontroller.searchbar.frame=cgrectmake (100, 10, 200, 44);
Self.mytablevieww.tableheaderview=self.mysearchcontroller.searchbar;
[Self.mySearchController.searchBar SizeToFit];
self.mysearchcontroller.searchresultsupdater=self;
Self.mysearchcontroller.dimsbackgroundduringpresentation=no;
Self.mysearchcontroller.hidesnavigationbarduringpresentation=no;
[Email protected] "Enter the Red Rabbit ID or nickname query";
[Self PresentViewController:self.mySearchController animated:yes completion:nil];
}
-(void) initheader{
}
-(BOOL) Textfieldshouldreturn: (Uitextfield *) textfield{
[TextField Resignfirstresponder];
return YES;
}
-(void) Touchesbegan: (Nsset *) touches withevent: (uievent *) event{
[Self hiddenkeyboard];
}
-(void) hiddenkeyboard{
[Self.mytextfield Resignfirstresponder];
}
-(void) inittitlebar{
[Email protected] "add friends";
}
-(void) initcellinfo{
Nsmutablearray *cellinfoarray=[[nsmutablearray Alloc]init];
Nsmutablearray *nicknamearray=[[nsmutablearray Alloc]init];
Nsmutablearray *idarray=[[nsmutablearray Alloc]init];
cellinfo_t *cellinfo=[self Newcellinfo];
[Email protected] "http://b.hiphotos.baidu.com/image/w%3D310/sign=a0eb5ed6d52a60595210e71b1835342d/ 2fdda3cc7cd98d10f00dbe2e233fb80e7aec90d0.jpg ";
[Email protected] "quack";
[Email protected] "1";
[Cellinfoarray Addobject:cellinfo];
[Nicknamearray AddObject:cellInfo.nickName];
[IDArray AddObject:cellInfo.ID];
Cellinfo=[self Newcellinfo];
[Email protected] "http://c.hiphotos.baidu.com/image/w%3D310/sign=4632f6f379cb0a4685228d385b62f63e/ 902397dda144ad341343938ed2a20cf431ad853e.jpg ";
[Email protected] "ren rongrong";
[Email protected] "2";
[Cellinfoarray Addobject:cellinfo];
[Nicknamearray AddObject:cellInfo.nickName];
[IDArray AddObject:cellInfo.ID];
Cellinfo=[self Newcellinfo];
[Email protected] "http://tao.goulew.com/users/upfile/201403/20140305222531big.jpg";
[Email protected] "Little Ann Lake";
[Email protected] "3";
[Cellinfoarray Addobject:cellinfo];
[Nicknamearray AddObject:cellInfo.nickName];
[IDArray AddObject:cellInfo.ID];
Cellinfo=[self Newcellinfo];
[Email protected] "http://d.hiphotos.baidu.com/image/w%3D310/sign=4276550c5e6034a829e2be80fb1249d9/ D000baa1cd11728b9c43502fcafcc3cec3fd2c55.jpg ";
[Email protected] "road see uneven";
[Email protected] "4";
[Cellinfoarray Addobject:cellinfo];
[Nicknamearray AddObject:cellInfo.nickName];
[IDArray AddObject:cellInfo.ID];
Self.nicknamearray=nicknamearray;
Self.cellinfoarray=cellinfoarray;
Self. Idarray=idarray;
}
-(cellinfo_t *) newcellinfo{
cellinfo_t *info=[cellinfo_t New];
return info;
}
-(void) inittableview{
self.mytablevieww.delegate=self;
self.mytablevieww.datasource=self;
}
-(Nsinteger) Numberofsectionsintableview: (UITableView *) tableview{
return 1;
}
-(Nsinteger) TableView: (UITableView *) TableView numberofrowsinsection: (Nsinteger) section{
if (self.mySearchController.active) {
return self.searchList.count;
}else{
return self.cellInfoArray.count;
}
}
-(cellinfo_t *) Getcellinfo: (Nsinteger) row{
return Self.cellinfoarray[row];
}
-(CGFloat) TableView: (UITableView *) TableView Heightforrowatindexpath: (Nsindexpath *) indexpath{
return 80;
}
-(UITableViewCell *) TableView: (UITableView *) TableView Cellforrowatindexpath: (Nsindexpath *) indexpath{
cellinfo_t *cellinfo=[self GetCellInfo:indexPath.row];
Static nsstring *[email protected] "Rraddfriendcell";
Rraddfriendcell *cell=[tableview Dequeuereusablecellwithidentifier:cellid];
if (Cell==nil) {
Cell=[[[nsbundle mainbundle]loadnibnamed:cellid owner:self Options:nil]lastobject];
}
if (self.mySearchController.active) {
Cell.mynickname=self.searchlist[indexpath.row];
}else{
Paimageview *image=[[paimageview alloc]initwithframe:cell.myimage.bounds Backgroundprogresscolor:[uicolor Lightgraycolor] Progresscolor:nil Image:nil];
[Cell.myimage Addsubview:image];
[Image SetImageURL:cellInfo.image];
Cell.mynickname=cellinfo.nickname;
Cell.myid=cellinfo.id;
}
[Cell.myapplyadd settitle:@ "Application to add" forstate:uicontrolstatenormal];
[Cell.myapplyadd addtarget:self Action: @selector (Applyadd) forcontrolevents:uicontroleventtouchupinside];
Cell.selectionstyle=uitableviewcellselectionstylenone;
return cell;
}
-(BOOL) searchbarshouldbeginediting: (Uisearchbar *) searchbar{
return YES;
}
-(void) Updatesearchresultsforsearchcontroller: (Uisearchcontroller *) searchcontroller{
NSString *searchstring = Self.mySearchController.searchBar.text;
Nspredicate *preicate = [Nspredicate predicatewithformat:@ "self contains[c]%@", searchstring];// Create a predicate with Predicatewithformat name as the key path
if (self.searchlist!= nil) {
[Self.searchlist removeallobjects];
}
Filtering data
self.searchlist= [Nsmutablearray Arraywitharray:[self.nicknamearray filteredarrayusingpredicate:preicate];
[Self.mytablevieww Reloaddata];
}
-(void) applyadd{
NSLog (@ "Apply to add");
}
-(void) Setextracelllinehidden: (UITableView *) tableview{
UIView *view =[[UIView alloc]init];
View.backgroundcolor = [Uicolor Clearcolor];
[TableView Settablefooterview:view];
[TableView Settableheaderview:view];
}
-(BOOL) searchbarshouldendediting: (Uisearchbar *) searchbar{
[Searchbar Endediting:yes];
return YES;
}
-(void) searchbarsearchbuttonclicked: (Uisearchbar *) searchbar{
[Searchbar Endediting:yes];
}
Use of IOS Uisearchcontroller
