hollorol/Clockplus
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Remove more comments and fix formatting

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This commit is contained in:
Phillip Hsu 2016-09-27 22:31:47 -07:00
parent 33bbf51404
commit d171ac9536
1 changed files with 7 additions and 18 deletions
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25
app/src/main/java/com/philliphsu/clock2/MainActivity.java
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@ -28,14 +28,14 @@ import butterknife.Bind;
public class MainActivity extends BaseActivity { public class MainActivity extends BaseActivity {
private static final String TAG = "MainActivity"; private static final String TAG = "MainActivity";
public static final int PAGE_ALARMS = 0; public static final int PAGE_ALARMS = 0;
public static final int PAGE_TIMERS = 1; public static final int PAGE_TIMERS = 1;
public static final int PAGE_STOPWATCH = 2; public static final int PAGE_STOPWATCH = 2;
public static final int REQUEST_THEME_CHANGE = 5; public static final int REQUEST_THEME_CHANGE = 5;
public static final String EXTRA_SHOW_PAGE = "com.philliphsu.clock2.extra.SHOW_PAGE"; public static final String EXTRA_SHOW_PAGE = "com.philliphsu.clock2.extra.SHOW_PAGE";
private SectionsPagerAdapter mSectionsPagerAdapter; private SectionsPagerAdapter mSectionsPagerAdapter;
private Drawable mAddItemDrawable; private Drawable mAddItemDrawable;
@Bind(R.id.container) @Bind(R.id.container)
ViewPager mViewPager; ViewPager mViewPager;
@ -127,7 +127,6 @@ public class MainActivity extends BaseActivity {
TabLayout tabLayout = (TabLayout) findViewById(R.id.tabs); TabLayout tabLayout = (TabLayout) findViewById(R.id.tabs);
tabLayout.setupWithViewPager(mViewPager); tabLayout.setupWithViewPager(mViewPager);
// Using the resources is fine since tab icons will never change once they are set.
tabLayout.getTabAt(0).setIcon(R.drawable.ic_alarm_24dp); tabLayout.getTabAt(0).setIcon(R.drawable.ic_alarm_24dp);
tabLayout.getTabAt(1).setIcon(R.drawable.ic_timer_24dp); tabLayout.getTabAt(1).setIcon(R.drawable.ic_timer_24dp);
tabLayout.getTabAt(2).setIcon(R.drawable.ic_stopwatch_24dp); tabLayout.getTabAt(2).setIcon(R.drawable.ic_stopwatch_24dp);
@ -226,12 +225,8 @@ public class MainActivity extends BaseActivity {
@Override @Override
public boolean onOptionsItemSelected(MenuItem item) { 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(); int id = item.getItemId();
//noinspection SimplifiableIfStatement
if (id == R.id.action_settings) { if (id == R.id.action_settings) {
startActivityForResult(new Intent(this, SettingsActivity.class), REQUEST_THEME_CHANGE); startActivityForResult(new Intent(this, SettingsActivity.class), REQUEST_THEME_CHANGE);
return true; return true;
@ -256,16 +251,12 @@ public class MainActivity extends BaseActivity {
// hardcoding some small margin value. // hardcoding some small margin value.
margin = 0; margin = 0;
} }
// X-translation is done relative to a view's left position; by adding // By adding on half the FAB's width, we effectively rebase the translation
// an offset of half the FAB's width, we effectively rebase the translation
// relative to the view's center position. // relative to the view's center position.
return mFab.getWidth() / 2f + margin; return mFab.getWidth() / 2f + margin;
} }
private static class SectionsPagerAdapter extends FragmentPagerAdapter { private static class SectionsPagerAdapter extends FragmentPagerAdapter {
// We can't use an ArrayList because the structure reorganizes as elements are removed,
// so page indices won't stay in sync with list indices. SparseArray allows you to have
// gaps in your range of indices.
private final SparseArray<Fragment> mFragments = new SparseArray<>(getCount()); private final SparseArray<Fragment> mFragments = new SparseArray<>(getCount());
public SectionsPagerAdapter(FragmentManager fm) { public SectionsPagerAdapter(FragmentManager fm) {
@ -274,7 +265,6 @@ public class MainActivity extends BaseActivity {
@Override @Override
public Fragment getItem(int position) { public Fragment getItem(int position) {
// getItem is called to instantiate the fragment for the given page.
switch (position) { switch (position) {
case PAGE_ALARMS: case PAGE_ALARMS:
return AlarmsFragment.newInstance(1); return AlarmsFragment.newInstance(1);
@ -302,7 +292,6 @@ public class MainActivity extends BaseActivity {
@Override @Override
public int getCount() { public int getCount() {
// Show 3 total pages.
return 3; return 3;
} }