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don't show recent emoji if empty

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Fixes #3201
Closes #3209
// FREEBIE
This commit is contained in:
Jake McGinty 2015-05-20 17:12:31 -07:00 committed by Moxie Marlinspike
parent bea9922840
commit 3effe77830
1 changed files with 12 additions and 9 deletions
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21
src/org/thoughtcrime/securesms/components/emoji/EmojiDrawer.java
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@ -37,6 +37,7 @@ public class EmojiDrawer extends Fragment {
private EmojiEditText composeText;
private KeyboardAwareLinearLayout container;
private ViewPager pager;
private List<EmojiPageModel> models;
private PagerSlidingTabStrip strip;
private RecentEmojiPageModel recentModel;
@ -61,6 +62,7 @@ public class EmojiDrawer extends Fragment {
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
final View v = inflater.inflate(R.layout.emoji_drawer, container, false);
initializeResources(v);
initializePageModels(getArguments().getInt("categories"), getArguments().getInt("icons"));
initializeEmojiGrid();
return v;
}
@ -98,30 +100,31 @@ public class EmojiDrawer extends Fragment {
}
private void initializeEmojiGrid() {
pager.setAdapter(new EmojiPagerAdapter(getActivity(),
getFragmentManager(),
getPageModels(getArguments().getInt("categories"),
getArguments().getInt("icons")),
models,
new EmojiSelectionListener() {
@Override public void onEmojiSelected(int emojiCode) {
recentModel.onCodePointSelected(emojiCode);
composeText.insertEmoji(emojiCode);
}
}));
if (recentModel.getCodePoints().length == 0) {
pager.setCurrentItem(1);
}
strip.setViewPager(pager);
}
private List<EmojiPageModel> getPageModels(@ArrayRes int pagesRes, @ArrayRes int iconsRes) {
private void initializePageModels(@ArrayRes int pagesRes, @ArrayRes int iconsRes) {
final int[] icons = ResUtil.getResourceIds(getActivity(), iconsRes);
final int[] pages = ResUtil.getResourceIds(getActivity(), pagesRes);
final List<EmojiPageModel> models = new LinkedList<>();
recentModel = new RecentEmojiPageModel(getActivity());
models.add(recentModel);
this.models = new LinkedList<>();
this.recentModel = new RecentEmojiPageModel(getActivity());
this.models.add(recentModel);
for (int i = 0; i < icons.length; i++) {
models.add(new StaticEmojiPageModel(icons[i], getResources().getIntArray(pages[i])));
this.models.add(new StaticEmojiPageModel(icons[i], getResources().getIntArray(pages[i])));
}
return models;
}
public static class EmojiPagerAdapter extends FragmentStatePagerAdapter