Android Open Source Project Slidingmenu This study note (two)

We have introduced Slidingmenu use: Android Open source project Slidingmenu This study note (one), then go deep into the study. Switch to the appropriate page based on the menu of the slide out

Folder structure:

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Click Bluetooth to switch to the corresponding interface

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Key code

Mainactivity.java

Package Com.dzt.slidingmenudemo;import Android.app.fragment;import Android.app.fragmentmanager;import Android.app.fragmenttransaction;import Android.os.bundle;import Android.util.log;import Com.dzt.slidingmenudemo.fragment.bluetoothfragment;import com.dzt.slidingmenudemo.fragment.DisplayFragment; Import Com.dzt.slidingmenudemo.fragment.homefragment;import Com.dzt.slidingmenudemo.fragment.menufragment;import Com.dzt.slidingmenudemo.fragment.wififragment;import Com.dzt.slidingmenudemo.fragment.menufragment.onmenulistonitemclicklistener;import Com.slidingmenu.lib.slidingmenu;import com.slidingmenu.lib.app.slidingactivity;/** * Switch to the corresponding fragment based on different menu * @ Author Administrator * */public class Mainactivity extends Slidingactivity implementsonmenulistonitemclicklistener { Private Slidingmenu mchannelmenu; @Overridepublic void OnCreate (Bundle savedinstancestate) {//TODO auto-generated Method Stubsuper.oncreate (savedinstancestate);//Set title bar title Settitle ("Test Slidingmenu"); Setcontentview (r.layout.cOntent_frame); Initchannelmenu ();} private void Initchannelmenu () {Setbehindcontentview (r.layout.menu_frame);//Create Slidingmenu Object Mchannelmenu = Getslidingmenu ();//Set the side slider menu position, here on the left. When the menu is pulled. Will eject Mchannelmenu.setmode (Slidingmenu.left) from the left,///Set the range of the touch, here set full screen mchannelmenu.settouchmodeabove ( Slidingmenu.touchmode_fullscreen);//Set the width of the shadow, look at the second one above, on the right, there is a shadow transition. This is the thing Mchannelmenu.setshadowwidthres (r.dimen.shadow_width);//Here is the shadow effect, Ability to set picture or a color transition mchannelmenu.setshadowdrawable (R.drawable.shadow);//Set back spacing, The side slide bar and the original interface spacing Mchannelmenu.setbehindoffsetres (r.dimen.slidingmenu_offset);//Border angle, This refers to the border place Mchannelmenu.setfadedegree (0.35f);//sets the mode mchannelmenu.settouchmodeabove of the touch screen (slidingmenu.touchmode_ fullscreen);//Set slidingmenu content fragmenttransaction fragmenttransaction = Getfragmentmanager (). BeginTransaction (); Menufragment menufragment = new Menufragment (); Menufragment.setonmenulistonitemclicklistener (this); Fragmenttransaction.replace (R.id.menu_frame, menufragment); Fragmenttransaction.replace (R.id.content_frame, new HomefRagment ()); Fragmenttransaction.commit ();} @Overridepublic void onbackpressed () {if (mchannelmenu.ismenushowing ()) {//Hide slidingmenu, The content here is our Lord Activitymchannelmenu.showcontent ();} else {super.onbackpressed ();}} @Overridepublic void Onselectitem (int position, String title) {//TODO auto-generated method StubSystem.out.println (" Onselectitem title = "+ title"; Fragment Fragment = Null;switch (position) {Case 0:fragment = new Homefragment (); Break;case 1:fragment = new Wififragment ( ); Break;case 2:fragment = new Bluetoothfragment (); Break;case 3:fragment = new Displayfragment (); break;default:break;} if (fragment! = null) {Fragmentmanager Fragmentmanager = Getfragmentmanager (); Fragmentmanager.begintransaction (). Replace (R.id.content_frame, fragment). commit ();//Update selected item and title, then close the Drawersettitle (title); Mchannelmenu.showcontent ();} else {//Error in creating FRAGMENTLOG.E ("Mainactivity", "Error in creating Fragment");}}}

Slide out of the fragment Menufragment.java

Package Com.dzt.slidingmenudemo.fragment;import Java.util.arraylist;import Android.app.fragment;import Android.os.bundle;import Android.view.layoutinflater;import Android.view.view;import Android.view.ViewGroup; Import Android.widget.adapterview;import Android.widget.adapterview.onitemclicklistener;import Android.widget.listview;import Com.dzt.slidingmenudemo.menulistadapter;import Com.dzt.slidingmenudemo.R;import Com.dzt.slidingmenudemo.domain.menuitem;public class Menufragment extends Fragment implements Onitemclicklistener { Private ListView mlv;private string[] mmenutitles;private arraylist<menuitem> mmenuitem;private MenuListAdapter Madapter;private onmenulistonitemclicklistener mlistener;public View oncreateview (layoutinflater inflater, ViewGroup Container,bundle savedinstancestate) {View Rootview = inflater.inflate (r.layout.menu_fragment, Container,false); Initwidgets (Rootview); return rootview;} private void Initwidgets (View rootview) {mLv = (ListView) Rootview.findviewbyid (R.Id.left_menu); mmenutitles = Getresources (). Getstringarray (r.array.menu_title); mmenuitem = new ArrayList<MenuItem > (); for (int i = 0; i < mmenutitles.length; i++) {MenuItem item = null;if (i = = 2) {item = new MenuItem (mmenutitles[ I], r.drawable.ic_launcher, "+", True);} else if (i = = 4) {item = new MenuItem (Mmenutitles[i], R.drawable.ic_launcher, "Max", True);} else {item = new MenuItem (mmenu Titles[i], r.drawable.ic_launcher);} Mmenuitem.add (item);} Madapter = new Menulistadapter (getactivity (), Mmenuitem); Mlv.setadapter (Madapter); Mlv.setonitemclicklistener (This) ;} @Overridepublic void Onitemclick (adapterview<?> parent, view view, int Position,long ID) {//TODO auto-generated met Hod stubmlv.setitemchecked (position, true); mlv.setselection (position); if (mlistener! = null) {Mlistener.onselectitem (position, mmenutitles[position]);}} public void Setonmenulistonitemclicklistener (Onmenulistonitemclicklistener listener) {Mlistener = listener;} public interface OnmenulistonitemclicklisteneR {public void Onselectitem (int position, String title);}} 

After you click menu. A click Listener is implemented in the mainactivity. It will switch to the corresponding page.

Related code: http://download.csdn.net/detail/deng0zhaotai/7862727

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Android Open Source Project Slidingmenu This study note (two)