kauron/DungeonManager
kauron/DungeonManager
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Code Releases Activity

First approach to Tabs with PagerView

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Not working multiple menus and animations and theme of the TabWidget
This commit is contained in:
Carlos Galindo 2015-05-13 12:58:21 +02:00
commit 63ae84f1f5
9 changed files with 312 additions and 25 deletions
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63
app/src/main/java/com/kauron/dungeonmanager/TabsViewPagerFragmentActivity.java → app/src/main/java/com/kauron/dungeonmanager/Display.java
View file

@ -3,29 +3,31 @@ package com.kauron.dungeonmanager;
import android.content.Context;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentActivity;
import android.support.v4.view.ViewPager;
import android.support.v7.app.ActionBarActivity;
import android.support.v7.widget.Toolbar;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.widget.TabHost;
import android.widget.TabHost.TabContentFactory;
import android.widget.Toast;
import java.util.HashMap;
import java.util.List;
import java.util.Vector;
/**
* The <code>TabsViewPagerFragmentActivity</code> class implements the Fragment activity that maintains a TabHost using a ViewPager.
* @author mwho
* The <code>Display</code> class implements the Fragment activity that maintains a TabHost using a ViewPager.
*/
public class TabsViewPagerFragmentActivity extends FragmentActivity implements TabHost.OnTabChangeListener, ViewPager.OnPageChangeListener {
public class Display extends ActionBarActivity implements TabHost.OnTabChangeListener, ViewPager.OnPageChangeListener {
private TabHost mTabHost;
private ViewPager mViewPager;
private HashMap<String, TabInfo> mapTabInfo = new HashMap<String, TabsViewPagerFragmentActivity.TabInfo>();
private HashMap<String, TabInfo> mapTabInfo = new HashMap<String, Display.TabInfo>();
private PagerAdapter mPagerAdapter;
/**
*
* @author mwho
* Maintains extrinsic info of a tab's construct
*/
private class TabInfo {
@ -42,7 +44,6 @@ public class TabsViewPagerFragmentActivity extends FragmentActivity implements T
}
/**
* A simple factory that returns dummy views to the Tabhost
* @author mwho
*/
class TabFactory implements TabContentFactory {
@ -72,16 +73,47 @@ public class TabsViewPagerFragmentActivity extends FragmentActivity implements T
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
// Inflate the layout
setContentView(R.layout.tabs_viewpager_layout);
setContentView(R.layout.display);
Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
toolbar.setTitle("Kauron");
toolbar.setSubtitle("Brujo Tiflin");
setSupportActionBar(toolbar);
getSupportActionBar().setDefaultDisplayHomeAsUpEnabled(true);
// Initialise the TabHost
this.initialiseTabHost(savedInstanceState);
if (savedInstanceState != null) {
mTabHost.setCurrentTabByTag(savedInstanceState.getString("tab")); //set the tab as per the saved state
}
// Intialise ViewPager
// Initialise ViewPager
this.intialiseViewPager();
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
if ( mTabHost.getCurrentTabTag().equals("Stats") ) {
getMenuInflater().inflate(R.menu.menu_welcome, menu);
} else if ( mTabHost.getCurrentTabTag().equals("Powers") ) {
getMenuInflater().inflate(R.menu.menu_show_player, menu);
}
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
// Handle action bar item clicks here. The action bar will
// automatically handle clicks on the Home/Up button, so long
// as you specify a parent activity in AndroidManifest.xml.
int id = item.getItemId();
//noinspection SimplifiableIfStatement
if ( id == R.id.action_add_player ) {
Toast.makeText(getApplicationContext(), "it works", Toast.LENGTH_LONG).show();
}
return super.onOptionsItemSelected(item);
}
/** (non-Javadoc)
* @see android.support.v4.app.FragmentActivity#onSaveInstanceState(android.os.Bundle)
*/
@ -96,9 +128,8 @@ public class TabsViewPagerFragmentActivity extends FragmentActivity implements T
private void intialiseViewPager() {
List<Fragment> fragments = new Vector<>();
fragments.add(Fragment.instantiate(this, ShowPlayer.class.getName()));
fragments.add(Fragment.instantiate(this, PowerEditor.class.getName()));
fragments.add(Fragment.instantiate(this, PlayerEditor.class.getName()));
fragments.add(Fragment.instantiate(this, PlayerDisplay.class.getName()));
fragments.add(Fragment.instantiate(this, PowerDisplay.class.getName()));
this.mPagerAdapter = new PagerAdapter(super.getSupportFragmentManager(), fragments);
//
this.mViewPager = (ViewPager)super.findViewById(R.id.viewpager);
@ -113,11 +144,9 @@ public class TabsViewPagerFragmentActivity extends FragmentActivity implements T
mTabHost = (TabHost)findViewById(android.R.id.tabhost);
mTabHost.setup();
TabInfo tabInfo = null;
TabsViewPagerFragmentActivity.AddTab(this, this.mTabHost, this.mTabHost.newTabSpec("Tab1").setIndicator("Tab 1"), ( tabInfo = new TabInfo("Tab1", ShowPlayer.class, args)));
Display.AddTab(this, this.mTabHost, this.mTabHost.newTabSpec("Stats").setIndicator("Stats"), (tabInfo = new TabInfo("Stats", PlayerDisplay.class, args)));
this.mapTabInfo.put(tabInfo.tag, tabInfo);
TabsViewPagerFragmentActivity.AddTab(this, this.mTabHost, this.mTabHost.newTabSpec("Tab2").setIndicator("Tab 2"), ( tabInfo = new TabInfo("Tab2", PowerEditor.class, args)));
this.mapTabInfo.put(tabInfo.tag, tabInfo);
TabsViewPagerFragmentActivity.AddTab(this, this.mTabHost, this.mTabHost.newTabSpec("Tab3").setIndicator("Tab 3"), ( tabInfo = new TabInfo("Tab3", PlayerEditor.class, args)));
Display.AddTab(this, this.mTabHost, this.mTabHost.newTabSpec("Powers").setIndicator("Powers"), (tabInfo = new TabInfo("Powers", PowerDisplay.class, args)));
this.mapTabInfo.put(tabInfo.tag, tabInfo);
// Default to first tab
//this.onTabChanged("Tab1");
@ -131,7 +160,7 @@ public class TabsViewPagerFragmentActivity extends FragmentActivity implements T
* @param tabHost
* @param tabSpec
*/
private static void AddTab(TabsViewPagerFragmentActivity activity, TabHost tabHost, TabHost.TabSpec tabSpec, TabInfo tabInfo) {
private static void AddTab(Display activity, TabHost tabHost, TabHost.TabSpec tabSpec, TabInfo tabInfo) {
// Attach a Tab view factory to the spec
tabSpec.setContent(activity.new TabFactory(activity));
tabHost.addTab(tabSpec);

28
app/src/main/java/com/kauron/dungeonmanager/PlayerDisplay.java Normal file
View file

@ -0,0 +1,28 @@
package com.kauron.dungeonmanager;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.LinearLayout;
public class PlayerDisplay extends Fragment {
/** (non-Javadoc)
* @see android.support.v4.app.Fragment#onCreateView(android.view.LayoutInflater, android.view.ViewGroup, android.os.Bundle)
*/
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
if (container == null) {
// We have different layouts, and in one of them this
// fragment's containing frame doesn't exist. The fragment
// may still be created from its saved state, but there is
// no reason to try to create its view hierarchy because it
// won't be displayed. Note this is not needed -- we could
// just run the code below, where we would create and return
// the view hierarchy; it would just never be used.
return null;
}
return (LinearLayout) inflater.inflate(R.layout.fragment_player_display, container, false);
}
}

28
app/src/main/java/com/kauron/dungeonmanager/PowerDisplay.java Normal file
View file

@ -0,0 +1,28 @@
package com.kauron.dungeonmanager;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.LinearLayout;
public class PowerDisplay extends Fragment {
/** (non-Javadoc)
* @see android.support.v4.app.Fragment#onCreateView(android.view.LayoutInflater, android.view.ViewGroup, android.os.Bundle)
*/
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
if (container == null) {
// We have different layouts, and in one of them this
// fragment's containing frame doesn't exist. The fragment
// may still be created from its saved state, but there is
// no reason to try to create its view hierarchy because it
// won't be displayed. Note this is not needed -- we could
// just run the code below, where we would create and return
// the view hierarchy; it would just never be used.
return null;
}
return (LinearLayout) inflater.inflate(R.layout.fragment_power_display, container, false);
}
}

2
app/src/main/java/com/kauron/dungeonmanager/Welcome.java
View file

@ -166,7 +166,7 @@ public class Welcome extends ActionBarActivity {
//TODO: export as files
/**TEMP*/
startActivity(new Intent(
getApplicationContext(), TabsViewPagerFragmentActivity.class
getApplicationContext(), Display.class
).putExtra("player", position));
Toast.makeText(
activity, "Exporting feature not implemented yet", Toast.LENGTH_LONG)