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  • fragment实例

    fragment_layout.xml:

    <?xml version="1.0" encoding="utf-8"?>
    <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:orientation="horizontal" >

        <fragment
            android:id="@+id/titles"
            android:layout_width="0px"
            android:layout_height="match_parent"
            android:layout_weight="1"
            class="com.hesky.app.TitlesFragment" />

        <fragment
            android:id="@+id/details"
            android:layout_width="0px"
            android:layout_height="match_parent"
            android:layout_weight="2"
            class="com.hesky.app.DetailsFragment" />

    </LinearLayout>

    main.xml

    <?xml version="1.0" encoding="utf-8"?>
    <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
        android:layout_width="fill_parent"
        android:layout_height="fill_parent"
        android:orientation="vertical" >

        <TextView
            android:id="@+id/textview"
            android:layout_width="fill_parent"
            android:layout_height="wrap_content"
            android:textSize="24px"
            android:background="?android:attr/detailsElementBackground"
            android:text="@string/hello" />

    </LinearLayout>

    FragmentTestActivity.java:

    package com.hesky.app;

    import com.hesky.app.TitlesFragment.OnTitleSelectedListener;

    import android.app.Activity;
    import android.os.Bundle;
    import android.util.Log;

    public class FragmentTestActivity extends Activity implements OnTitleSelectedListener{
        /** Called when the activity is first created. */
        @Override
        public void onCreate(Bundle savedInstanceState) {
            super.onCreate(savedInstanceState);
            setContentView(R.layout.fragment_layout);
        }

     @Override
     public void onTitleSelected(int selected) {
      Log.i("selected", Integer.toString(selected));
      DetailsFragment df=(DetailsFragment)this.getFragmentManager().findFragmentById(R.id.details);
      df.setText(selected);
     }  
    }

    TitlesFragment .java:

    package com.hesky.app;

    import android.app.Activity;
    import android.app.ListFragment;
    import android.os.Bundle;
    import android.view.View;
    import android.widget.ArrayAdapter;
    import android.widget.ListView;

    public class TitlesFragment extends ListFragment {

     OnTitleSelectedListener mListener;
     int mCurSelected = 0;

     @Override
     public void onActivityCreated(Bundle savedInstanceState) {
      super.onActivityCreated(savedInstanceState);
      this.setListAdapter(new ArrayAdapter<String>(this.getActivity(),
        android.R.layout.simple_list_item_activated_1,
        Shakespeare.TITLES));
      this.getListView().setChoiceMode(ListView.CHOICE_MODE_SINGLE);
      this.getListView().setSelection(mCurSelected);
     }

     public interface OnTitleSelectedListener {
      public void onTitleSelected(int selected);
     }

     @Override
     public void onAttach(Activity activity) {
      super.onAttach(activity);
      try {
       mListener = (OnTitleSelectedListener) activity;
      } catch (ClassCastException e) {
       throw new ClassCastException(activity.toString()
         + " must implements onTitileSelectedListener");
      }
     }

     @Override
     public void onListItemClick(ListView l, View v, int position, long id) {
      super.onListItemClick(l, v, position, id);
      if (position != mCurSelected) {
       mListener.onTitleSelected(position);
       mCurSelected = position;
      }
     }

    }

    DetailsFragment.java:

    package com.hesky.app;

    import android.app.Fragment;
    import android.os.Bundle;
    import android.util.Log;
    import android.view.LayoutInflater;
    import android.view.View;
    import android.view.ViewGroup;
    import android.widget.TextView;

    public class DetailsFragment extends Fragment {
     TextView tv;
     @Override
     public View onCreateView(LayoutInflater inflater, ViewGroup container,
       Bundle savedInstanceState) {

      return (inflater.inflate(R.layout.main, container, false));
     }

     public void setText(int selected) {
      Log.i("Datail selected", Integer.toString(selected));
      tv = (TextView) (getActivity().findViewById(R.id.textview));
      tv.setText(Shakespeare.DIALOGUE[selected]);
     }

    }
    Shakespeare.java:

    package com.hesky.app;

    public final class Shakespeare {
        /**
         * Our data, part 1.
         */
        public static final String[] TITLES = 
        {
                "Henry IV (1)",   
                "Henry V",
                "Henry VIII",       
                "Richard II",
                "Richard III",
                "Merchant of Venice",  
                "Othello",
                "King Lear"
        };
        
        /**
         * Our data, part 2.
         */
        public static final String[] DIALOGUE = 
        {
                "So shaken as we are, so wan with care," +
                "Find we a time for frighted peace to pant," +
                "And breathe short-winded accents of new broils" +
                "To be commenced in strands afar remote." +
                "No more the thirsty entrance of this soil" +
                "Shall daub her lips with her own children's blood;" +
                "Nor more shall trenching war channel her fields," +
                "Nor bruise her flowerets with the armed hoofs" +
                "Of hostile paces: those opposed eyes," +
                "Which, like the meteors of a troubled heaven," +
                "All of one nature, of one substance bred," +
                "Did lately meet in the intestine shock" +
                "And furious close of civil butchery" +
                "Shall now, in mutual well-beseeming ranks," +
                "March all one way and be no more opposed" +
                "Against acquaintance, kindred and allies:" +
                "The edge of war, like an ill-sheathed knife," +
                "No more shall cut his master. Therefore, friends," +
                "As far as to the sepulchre of Christ," +
                "Whose soldier now, under whose blessed cross" +
                "We are impressed and engaged to fight," +
                "Forthwith a power of English shall we levy;" +
                "Whose arms were moulded in their mothers' womb" +
                "To chase these pagans in those holy fields" +
                "Over whose acres walk'd those blessed feet" +
                "Which fourteen hundred years ago were nail'd" +
                "For our advantage on the bitter cross." +
                "But this our purpose now is twelve month old," +
                "And bootless 'tis to tell you we will go:" +
                "Therefore we meet not now. Then let me hear" +
                "Of you, my gentle cousin Westmoreland," +
                "What yesternight our council did decree" +
                "In forwarding this dear expedience.",
                
                "Hear him but reason in divinity," + 
                "And all-admiring with an inward wish" + 
                "You would desire the king were made a prelate:" + 
                "Hear him debate of commonwealth affairs," + 
                "You would say it hath been all in all his study:" + 
                "List his discourse of war, and you shall hear" + 
                "A fearful battle render'd you in music:" + 
                "Turn him to any cause of policy," + 
                "The Gordian knot of it he will unloose," + 
                "Familiar as his garter: that, when he speaks," + 
                "The air, a charter'd libertine, is still," + 
                "And the mute wonder lurketh in men's ears," + 
                "To steal his sweet and honey'd sentences;" + 
                "So that the art and practic part of life" + 
                "Must be the mistress to this theoric:" + 
                "Which is a wonder how his grace should glean it," + 
                "Since his addiction was to courses vain," + 
                "His companies unletter'd, rude and shallow," + 
                "His hours fill'd up with riots, banquets, sports," + 
                "And never noted in him any study," + 
                "Any retirement, any sequestration" + 
                "From open haunts and popularity.",

                "I come no more to make you laugh: things now," +
                "That bear a weighty and a serious brow," +
                "Sad, high, and working, full of state and woe," +
                "Such noble scenes as draw the eye to flow," +
                "We now present. Those that can pity, here" +
                "May, if they think it well, let fall a tear;" +
                "The subject will deserve it. Such as give" +
                "Their money out of hope they may believe," +
                "May here find truth too. Those that come to see" +
                "Only a show or two, and so agree" +
                "The play may pass, if they be still and willing," +
                "I'll undertake may see away their shilling" +
                "Richly in two short hours. Only they" +
                "That come to hear a merry bawdy play," +
                "A noise of targets, or to see a fellow" +
                "In a long motley coat guarded with yellow," +
                "Will be deceived; for, gentle hearers, know," +
                "To rank our chosen truth with such a show" +
                "As fool and fight is, beside forfeiting" +
                "Our own brains, and the opinion that we bring," +
                "To make that only true we now intend," +
                "Will leave us never an understanding friend." +
                "Therefore, for goodness' sake, and as you are known" +
                "The first and happiest hearers of the town," +
                "Be sad, as we would make ye: think ye see" +
                "The very persons of our noble story" +
                "As they were living; think you see them great," +
                "And follow'd with the general throng and sweat" +
                "Of thousand friends; then in a moment, see" +
                "How soon this mightiness meets misery:" +
                "And, if you can be merry then, I'll say" +
                "A man may weep upon his wedding-day.",
                
                "First, heaven be the record to my speech!" + 
                "In the devotion of a subject's love," + 
                "Tendering the precious safety of my prince," + 
                "And free from other misbegotten hate," + 
                "Come I appellant to this princely presence." + 
                "Now, Thomas Mowbray, do I turn to thee," + 
                "And mark my greeting well; for what I speak" + 
                "My body shall make good upon this earth," + 
                "Or my divine soul answer it in heaven." + 
                "Thou art a traitor and a miscreant," + 
                "Too good to be so and too bad to live," + 
                "Since the more fair and crystal is the sky," + 
                "The uglier seem the clouds that in it fly." + 
                "Once more, the more to aggravate the note," + 
                "With a foul traitor's name stuff I thy throat;" + 
                "And wish, so please my sovereign, ere I move," + 
                "What my tongue speaks my right drawn sword may prove.",
                
                "Now is the winter of our discontent" + 
                "Made glorious summer by this sun of York;" + 
                "And all the clouds that lour'd upon our house" + 
                "In the deep bosom of the ocean buried." + 
                "Now are our brows bound with victorious wreaths;" + 
                "Our bruised arms hung up for monuments;" + 
                "Our stern alarums changed to merry meetings," + 
                "Our dreadful marches to delightful measures." + 
                "Grim-visaged war hath smooth'd his wrinkled front;" + 
                "And now, instead of mounting barded steeds" + 
                "To fright the souls of fearful adversaries," + 
                "He capers nimbly in a lady's chamber" + 
                "To the lascivious pleasing of a lute." + 
                "But I, that am not shaped for sportive tricks," + 
                "Nor made to court an amorous looking-glass;" + 
                "I, that am rudely stamp'd, and want love's majesty" + 
                "To strut before a wanton ambling nymph;" + 
                "I, that am curtail'd of this fair proportion," + 
                "Cheated of feature by dissembling nature," + 
                "Deformed, unfinish'd, sent before my time" + 
                "Into this breathing world, scarce half made up," + 
                "And that so lamely and unfashionable" + 
                "That dogs bark at me as I halt by them;" + 
                "Why, I, in this weak piping time of peace," + 
                "Have no delight to pass away the time," + 
                "Unless to spy my shadow in the sun" + 
                "And descant on mine own deformity:" + 
                "And therefore, since I cannot prove a lover," + 
                "To entertain these fair well-spoken days," + 
                "I am determined to prove a villain" + 
                "And hate the idle pleasures of these days." + 
                "Plots have I laid, inductions dangerous," + 
                "By drunken prophecies, libels and dreams," + 
                "To set my brother Clarence and the king" + 
                "In deadly hate the one against the other:" + 
                "And if King Edward be as true and just" + 
                "As I am subtle, false and treacherous," + 
                "This day should Clarence closely be mew'd up," + 
                "About a prophecy, which says that 'G'" + 
                "Of Edward's heirs the murderer shall be." + 
                "Dive, thoughts, down to my soul: here" + 
                "Clarence comes.",
                
                "To bait fish withal: if it will feed nothing else," + 
                "it will feed my revenge. He hath disgraced me, and" + 
                "hindered me half a million; laughed at my losses," + 
                "mocked at my gains, scorned my nation, thwarted my" + 
                "bargains, cooled my friends, heated mine" + 
                "enemies; and what's his reason? I am a Jew. Hath" + 
                "not a Jew eyes? hath not a Jew hands, organs," + 
                "dimensions, senses, affections, passions? fed with" + 
                "the same food, hurt with the same weapons, subject" + 
                "to the same diseases, healed by the same means," + 
                "warmed and cooled by the same winter and summer, as" + 
                "a Christian is? If you prick us, do we not bleed?" + 
                "if you tickle us, do we not laugh? if you poison" + 
                "us, do we not die? and if you wrong us, shall we not" + 
                "revenge? If we are like you in the rest, we will" + 
                "resemble you in that. If a Jew wrong a Christian," + 
                "what is his humility? Revenge. If a Christian" + 
                "wrong a Jew, what should his sufferance be by" + 
                "Christian example? Why, revenge. The villany you" + 
                "teach me, I will execute, and it shall go hard but I" + 
                "will better the instruction.",
                
                "Virtue! a fig! 'tis in ourselves that we are thus" + 
                "or thus. Our bodies are our gardens, to the which" + 
                "our wills are gardeners: so that if we will plant" + 
                "nettles, or sow lettuce, set hyssop and weed up" + 
                "thyme, supply it with one gender of herbs, or" + 
                "distract it with many, either to have it sterile" + 
                "with idleness, or manured with industry, why, the" + 
                "power and corrigible authority of this lies in our" + 
                "wills. If the balance of our lives had not one" + 
                "scale of reason to poise another of sensuality, the" + 
                "blood and baseness of our natures would conduct us" + 
                "to most preposterous conclusions: but we have" + 
                "reason to cool our raging motions, our carnal" + 
                "stings, our unbitted lusts, whereof I take this that" + 
                "you call love to be a sect or scion.",

                "Blow, winds, and crack your cheeks! rage! blow!" + 
                "You cataracts and hurricanoes, spout" + 
                "Till you have drench'd our steeples, drown'd the cocks!" + 
                "You sulphurous and thought-executing fires," + 
                "Vaunt-couriers to oak-cleaving thunderbolts," + 
                "Singe my white head! And thou, all-shaking thunder," + 
                "Smite flat the thick rotundity o' the world!" + 
                "Crack nature's moulds, an germens spill at once," + 
                "That make ingrateful man!"
        };
    }

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  • 原文地址:https://www.cnblogs.com/ll564345575/p/3946957.html
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