aboutsummaryrefslogtreecommitdiffstats
path: root/libs/emojicon/src/main/java
diff options
context:
space:
mode:
Diffstat (limited to 'libs/emojicon/src/main/java')
-rw-r--r--libs/emojicon/src/main/java/github/ankushsachdeva/emojicon/EmojiAdapter.java21
-rw-r--r--libs/emojicon/src/main/java/github/ankushsachdeva/emojicon/EmojiconGridView.java68
-rw-r--r--libs/emojicon/src/main/java/github/ankushsachdeva/emojicon/EmojiconHandler.java2
-rw-r--r--libs/emojicon/src/main/java/github/ankushsachdeva/emojicon/EmojiconRecents.java4
-rw-r--r--libs/emojicon/src/main/java/github/ankushsachdeva/emojicon/EmojiconRecentsGridView.java38
-rw-r--r--libs/emojicon/src/main/java/github/ankushsachdeva/emojicon/EmojiconRecentsManager.java13
-rw-r--r--libs/emojicon/src/main/java/github/ankushsachdeva/emojicon/EmojiconsPopup.java740
7 files changed, 445 insertions, 441 deletions
diff --git a/libs/emojicon/src/main/java/github/ankushsachdeva/emojicon/EmojiAdapter.java b/libs/emojicon/src/main/java/github/ankushsachdeva/emojicon/EmojiAdapter.java
index e33d8d6b9..c6efb45a3 100644
--- a/libs/emojicon/src/main/java/github/ankushsachdeva/emojicon/EmojiAdapter.java
+++ b/libs/emojicon/src/main/java/github/ankushsachdeva/emojicon/EmojiAdapter.java
@@ -32,7 +32,8 @@ import github.ankushsachdeva.emojicon.emoji.Emojicon;
* @author Ankush Sachdeva (sankush@yahoo.co.in)
*/
class EmojiAdapter extends ArrayAdapter<Emojicon> {
- OnEmojiconClickedListener emojiClickListener;
+ OnEmojiconClickedListener emojiClickListener;
+
public EmojiAdapter(Context context, List<Emojicon> data) {
super(context, R.layout.emojicon_item, data);
}
@@ -40,11 +41,11 @@ class EmojiAdapter extends ArrayAdapter<Emojicon> {
public EmojiAdapter(Context context, Emojicon[] data) {
super(context, R.layout.emojicon_item, data);
}
-
- public void setEmojiClickListener(OnEmojiconClickedListener listener){
- this.emojiClickListener = listener;
+
+ public void setEmojiClickListener(OnEmojiconClickedListener listener) {
+ this.emojiClickListener = listener;
}
-
+
@Override
public View getView(final int position, View convertView, ViewGroup parent) {
View v = convertView;
@@ -58,11 +59,11 @@ class EmojiAdapter extends ArrayAdapter<Emojicon> {
ViewHolder holder = (ViewHolder) v.getTag();
holder.icon.setText(emoji.getEmoji());
holder.icon.setOnClickListener(new OnClickListener() {
- @Override
- public void onClick(View v) {
- emojiClickListener.onEmojiconClicked(getItem(position));
- }
- });
+ @Override
+ public void onClick(View v) {
+ emojiClickListener.onEmojiconClicked(getItem(position));
+ }
+ });
return v;
}
diff --git a/libs/emojicon/src/main/java/github/ankushsachdeva/emojicon/EmojiconGridView.java b/libs/emojicon/src/main/java/github/ankushsachdeva/emojicon/EmojiconGridView.java
index 1f2c6bb46..1feda8ac6 100644
--- a/libs/emojicon/src/main/java/github/ankushsachdeva/emojicon/EmojiconGridView.java
+++ b/libs/emojicon/src/main/java/github/ankushsachdeva/emojicon/EmojiconGridView.java
@@ -29,48 +29,48 @@ import github.ankushsachdeva.emojicon.emoji.People;
/**
* @author Hieu Rocker (rockerhieu@gmail.com)
- * @author Ankush Sachdeva (sankush@yahoo.co.in)
+ * @author Ankush Sachdeva (sankush@yahoo.co.in)
*/
-public class EmojiconGridView{
- public View rootView;
- EmojiconsPopup mEmojiconPopup;
+public class EmojiconGridView {
+ public View rootView;
+ EmojiconsPopup mEmojiconPopup;
EmojiconRecents mRecents;
Emojicon[] mData;
-
+
public EmojiconGridView(Context context, Emojicon[] emojicons, EmojiconRecents recents, EmojiconsPopup emojiconPopup) {
- LayoutInflater inflater = (LayoutInflater) context.getSystemService(Activity.LAYOUT_INFLATER_SERVICE);
- mEmojiconPopup = emojiconPopup;
- rootView = inflater.inflate(R.layout.emojicon_grid, null);
- setRecents(recents);
- GridView gridView = (GridView) rootView.findViewById(R.id.Emoji_GridView);
- if (emojicons== null) {
- mData = People.DATA;
- } else {
- Object[] o = (Object[]) emojicons;
- mData = Arrays.asList(o).toArray(new Emojicon[o.length]);
- }
- EmojiAdapter mAdapter = new EmojiAdapter(rootView.getContext(), mData);
- mAdapter.setEmojiClickListener(new OnEmojiconClickedListener() {
-
- @Override
- public void onEmojiconClicked(Emojicon emojicon) {
- if (mEmojiconPopup.onEmojiconClickedListener != null) {
- mEmojiconPopup.onEmojiconClickedListener.onEmojiconClicked(emojicon);
- }
- if (mRecents != null) {
- mRecents.addRecentEmoji(rootView.getContext(), emojicon);
- }
- }
- });
- gridView.setAdapter(mAdapter);
- }
-
- private void setRecents(EmojiconRecents recents) {
+ LayoutInflater inflater = (LayoutInflater) context.getSystemService(Activity.LAYOUT_INFLATER_SERVICE);
+ mEmojiconPopup = emojiconPopup;
+ rootView = inflater.inflate(R.layout.emojicon_grid, null);
+ setRecents(recents);
+ GridView gridView = (GridView) rootView.findViewById(R.id.Emoji_GridView);
+ if (emojicons == null) {
+ mData = People.DATA;
+ } else {
+ Object[] o = (Object[]) emojicons;
+ mData = Arrays.asList(o).toArray(new Emojicon[o.length]);
+ }
+ EmojiAdapter mAdapter = new EmojiAdapter(rootView.getContext(), mData);
+ mAdapter.setEmojiClickListener(new OnEmojiconClickedListener() {
+
+ @Override
+ public void onEmojiconClicked(Emojicon emojicon) {
+ if (mEmojiconPopup.onEmojiconClickedListener != null) {
+ mEmojiconPopup.onEmojiconClickedListener.onEmojiconClicked(emojicon);
+ }
+ if (mRecents != null) {
+ mRecents.addRecentEmoji(rootView.getContext(), emojicon);
+ }
+ }
+ });
+ gridView.setAdapter(mAdapter);
+ }
+
+ private void setRecents(EmojiconRecents recents) {
mRecents = recents;
}
public interface OnEmojiconClickedListener {
void onEmojiconClicked(Emojicon emojicon);
}
-
+
}
diff --git a/libs/emojicon/src/main/java/github/ankushsachdeva/emojicon/EmojiconHandler.java b/libs/emojicon/src/main/java/github/ankushsachdeva/emojicon/EmojiconHandler.java
index 8fac5385b..b9c214bad 100644
--- a/libs/emojicon/src/main/java/github/ankushsachdeva/emojicon/EmojiconHandler.java
+++ b/libs/emojicon/src/main/java/github/ankushsachdeva/emojicon/EmojiconHandler.java
@@ -1394,7 +1394,7 @@ public final class EmojiconHandler {
public static void addEmojis(Context context, Spannable text, int emojiSize, int index, int length) {
int textLength = text.length();
int textLengthToProcessMax = textLength - index;
- int textLengthToProcess = length < 0 || length >= textLengthToProcessMax ? textLength : (length+index);
+ int textLengthToProcess = length < 0 || length >= textLengthToProcessMax ? textLength : (length + index);
// remove spans throughout all text
EmojiconSpan[] oldSpans = text.getSpans(0, textLength, EmojiconSpan.class);
diff --git a/libs/emojicon/src/main/java/github/ankushsachdeva/emojicon/EmojiconRecents.java b/libs/emojicon/src/main/java/github/ankushsachdeva/emojicon/EmojiconRecents.java
index c7a90c837..e3274ed77 100644
--- a/libs/emojicon/src/main/java/github/ankushsachdeva/emojicon/EmojiconRecents.java
+++ b/libs/emojicon/src/main/java/github/ankushsachdeva/emojicon/EmojiconRecents.java
@@ -21,8 +21,8 @@ import android.content.Context;
import github.ankushsachdeva.emojicon.emoji.Emojicon;
/**
-* @author Daniele Ricci
-*/
+ * @author Daniele Ricci
+ */
public interface EmojiconRecents {
public void addRecentEmoji(Context context, Emojicon emojicon);
}
diff --git a/libs/emojicon/src/main/java/github/ankushsachdeva/emojicon/EmojiconRecentsGridView.java b/libs/emojicon/src/main/java/github/ankushsachdeva/emojicon/EmojiconRecentsGridView.java
index d4f2211e7..c07ba082d 100644
--- a/libs/emojicon/src/main/java/github/ankushsachdeva/emojicon/EmojiconRecentsGridView.java
+++ b/libs/emojicon/src/main/java/github/ankushsachdeva/emojicon/EmojiconRecentsGridView.java
@@ -23,26 +23,26 @@ import github.ankushsachdeva.emojicon.emoji.Emojicon;
/**
* @author Daniele Ricci
- * @author Ankush Sachdeva (sankush@yahoo.co.in)
+ * @author Ankush Sachdeva (sankush@yahoo.co.in)
*/
public class EmojiconRecentsGridView extends EmojiconGridView implements EmojiconRecents {
- EmojiAdapter mAdapter;
-
- public EmojiconRecentsGridView(Context context, Emojicon[] emojicons,
- EmojiconRecents recents,EmojiconsPopup emojiconsPopup) {
- super(context, emojicons, recents, emojiconsPopup);
- EmojiconRecentsManager recents1 = EmojiconRecentsManager
- .getInstance(rootView.getContext());
- mAdapter = new EmojiAdapter(rootView.getContext(), recents1);
- mAdapter.setEmojiClickListener(new OnEmojiconClickedListener() {
-
- @Override
- public void onEmojiconClicked(Emojicon emojicon) {
- if (mEmojiconPopup.onEmojiconClickedListener != null) {
- mEmojiconPopup.onEmojiconClickedListener.onEmojiconClicked(emojicon);
- }
- }
- });
+ EmojiAdapter mAdapter;
+
+ public EmojiconRecentsGridView(Context context, Emojicon[] emojicons,
+ EmojiconRecents recents, EmojiconsPopup emojiconsPopup) {
+ super(context, emojicons, recents, emojiconsPopup);
+ EmojiconRecentsManager recents1 = EmojiconRecentsManager
+ .getInstance(rootView.getContext());
+ mAdapter = new EmojiAdapter(rootView.getContext(), recents1);
+ mAdapter.setEmojiClickListener(new OnEmojiconClickedListener() {
+
+ @Override
+ public void onEmojiconClicked(Emojicon emojicon) {
+ if (mEmojiconPopup.onEmojiconClickedListener != null) {
+ mEmojiconPopup.onEmojiconClickedListener.onEmojiconClicked(emojicon);
+ }
+ }
+ });
GridView gridView = (GridView) rootView.findViewById(R.id.Emoji_GridView);
gridView.setAdapter(mAdapter);
}
@@ -50,7 +50,7 @@ public class EmojiconRecentsGridView extends EmojiconGridView implements Emojico
@Override
public void addRecentEmoji(Context context, Emojicon emojicon) {
EmojiconRecentsManager recents = EmojiconRecentsManager
- .getInstance(context);
+ .getInstance(context);
recents.push(emojicon);
// notify dataset changed
diff --git a/libs/emojicon/src/main/java/github/ankushsachdeva/emojicon/EmojiconRecentsManager.java b/libs/emojicon/src/main/java/github/ankushsachdeva/emojicon/EmojiconRecentsManager.java
index 177f11591..f208b10c4 100644
--- a/libs/emojicon/src/main/java/github/ankushsachdeva/emojicon/EmojiconRecentsManager.java
+++ b/libs/emojicon/src/main/java/github/ankushsachdeva/emojicon/EmojiconRecentsManager.java
@@ -26,8 +26,8 @@ import github.ankushsachdeva.emojicon.emoji.Emojicon;
/**
-* @author Daniele Ricci
-*/
+ * @author Daniele Ricci
+ */
public class EmojiconRecentsManager extends ArrayList<Emojicon> {
private static final String PREFERENCE_NAME = "emojicon";
@@ -88,7 +88,7 @@ public class EmojiconRecentsManager extends ArrayList<Emojicon> {
boolean ret = super.remove(object);
return ret;
}
-
+
private SharedPreferences getPreferences() {
return mContext.getSharedPreferences(PREFERENCE_NAME, Context.MODE_PRIVATE);
}
@@ -99,14 +99,13 @@ public class EmojiconRecentsManager extends ArrayList<Emojicon> {
StringTokenizer tokenizer = new StringTokenizer(str, "~");
while (tokenizer.hasMoreTokens()) {
try {
- add(new Emojicon(tokenizer.nextToken()));
- }
- catch (NumberFormatException e) {
+ add(new Emojicon(tokenizer.nextToken()));
+ } catch (NumberFormatException e) {
// ignored
}
}
}
-
+
public void saveRecents() {
StringBuilder str = new StringBuilder();
int c = size();
diff --git a/libs/emojicon/src/main/java/github/ankushsachdeva/emojicon/EmojiconsPopup.java b/libs/emojicon/src/main/java/github/ankushsachdeva/emojicon/EmojiconsPopup.java
index 2a35aa9c0..f7d68ddc5 100644
--- a/libs/emojicon/src/main/java/github/ankushsachdeva/emojicon/EmojiconsPopup.java
+++ b/libs/emojicon/src/main/java/github/ankushsachdeva/emojicon/EmojiconsPopup.java
@@ -53,372 +53,376 @@ import github.ankushsachdeva.emojicon.emoji.Symbols;
*/
public class EmojiconsPopup extends PopupWindow implements ViewPager.OnPageChangeListener, EmojiconRecents {
- private int mEmojiTabLastSelectedIndex = -1;
- private View[] mEmojiTabs;
- private PagerAdapter mEmojisAdapter;
- private EmojiconRecentsManager mRecentsManager;
- private int keyBoardHeight = 0;
- private Boolean pendingOpen = false;
- private Boolean isOpened = false;
- OnEmojiconClickedListener onEmojiconClickedListener;
- OnEmojiconBackspaceClickedListener onEmojiconBackspaceClickedListener;
- OnSoftKeyboardOpenCloseListener onSoftKeyboardOpenCloseListener;
- View rootView;
- Context mContext;
-
- private ViewPager emojisPager;
- /**
- * Constructor
- * @param rootView The top most layout in your view hierarchy. The difference of this view and the screen height will be used to calculate the keyboard height.
- * @param mContext The context of current activity.
- */
- public EmojiconsPopup(View rootView, Context mContext){
- super(mContext);
- this.mContext = mContext;
- this.rootView = rootView;
- View customView = createCustomView();
- setContentView(customView);
- setSoftInputMode(LayoutParams.SOFT_INPUT_STATE_ALWAYS_VISIBLE);
- //default size
- setSize((int) mContext.getResources().getDimension(R.dimen.keyboard_height), LayoutParams.MATCH_PARENT);
- }
- /**
- * Set the listener for the event of keyboard opening or closing.
- */
- public void setOnSoftKeyboardOpenCloseListener(OnSoftKeyboardOpenCloseListener listener){
- this.onSoftKeyboardOpenCloseListener = listener;
- }
-
- /**
- * Set the listener for the event when any of the emojicon is clicked
- */
- public void setOnEmojiconClickedListener(OnEmojiconClickedListener listener){
- this.onEmojiconClickedListener = listener;
- }
-
- /**
- * Set the listener for the event when backspace on emojicon popup is clicked
- */
- public void setOnEmojiconBackspaceClickedListener(OnEmojiconBackspaceClickedListener listener){
- this.onEmojiconBackspaceClickedListener = listener;
- }
-
- /**
- * Use this function to show the emoji popup.
- * NOTE: Since, the soft keyboard sizes are variable on different android devices, the
- * library needs you to open the soft keyboard atleast once before calling this function.
- * If that is not possible see showAtBottomPending() function.
- *
- */
- public void showAtBottom(){
- showAtLocation(rootView, Gravity.BOTTOM, 0, 0);
- }
- /**
- * Use this function when the soft keyboard has not been opened yet. This
- * will show the emoji popup after the keyboard is up next time.
- * Generally, you will be calling InputMethodManager.showSoftInput function after
- * calling this function.
- */
- public void showAtBottomPending(){
- if(isKeyBoardOpen())
- showAtBottom();
- else
- pendingOpen = true;
- }
-
- /**
- *
- * @return Returns true if the soft keyboard is open, false otherwise.
- */
- public Boolean isKeyBoardOpen(){
- return isOpened;
- }
-
- /**
- * Dismiss the popup
- */
- @Override
- public void dismiss() {
- super.dismiss();
- EmojiconRecentsManager
- .getInstance(mContext).saveRecents();
- }
-
- /**
- * Call this function to resize the emoji popup according to your soft keyboard size
- */
- public void setSizeForSoftKeyboard(){
- rootView.getViewTreeObserver().addOnGlobalLayoutListener(new OnGlobalLayoutListener() {
- @Override
- public void onGlobalLayout() {
- Rect r = new Rect();
- rootView.getWindowVisibleDisplayFrame(r);
-
- int screenHeight = getUsableScreenHeight();
- int heightDifference = screenHeight
- - (r.bottom - r.top);
- int resourceId = mContext.getResources()
- .getIdentifier("status_bar_height",
- "dimen", "android");
- if (resourceId > 0) {
- heightDifference -= mContext.getResources()
- .getDimensionPixelSize(resourceId);
- }
- if (heightDifference > 100) {
- keyBoardHeight = heightDifference;
- setSize(LayoutParams.MATCH_PARENT, keyBoardHeight);
- if(isOpened == false){
- if(onSoftKeyboardOpenCloseListener!=null)
- onSoftKeyboardOpenCloseListener.onKeyboardOpen(keyBoardHeight);
- }
- isOpened = true;
- if(pendingOpen){
- showAtBottom();
- pendingOpen = false;
- }
- }
- else{
- isOpened = false;
- if(onSoftKeyboardOpenCloseListener!=null)
- onSoftKeyboardOpenCloseListener.onKeyboardClose();
- }
- }
- });
- }
-
- private int getUsableScreenHeight() {
- if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) {
- DisplayMetrics metrics = new DisplayMetrics();
-
- WindowManager windowManager = (WindowManager) mContext.getSystemService(Context.WINDOW_SERVICE);
- windowManager.getDefaultDisplay().getMetrics(metrics);
-
- return metrics.heightPixels;
-
- } else {
- return rootView.getRootView().getHeight();
- }
- }
-
- /**
- * Manually set the popup window size
- * @param width Width of the popup
- * @param height Height of the popup
- */
- public void setSize(int width, int height){
- setWidth(width);
- setHeight(height);
- }
-
- private View createCustomView() {
- LayoutInflater inflater = (LayoutInflater) mContext.getSystemService(Activity.LAYOUT_INFLATER_SERVICE);
- View view = inflater.inflate(R.layout.emojicons, null, false);
- emojisPager = (ViewPager) view.findViewById(R.id.emojis_pager);
- emojisPager.setOnPageChangeListener(this);
- EmojiconRecents recents = this;
- mEmojisAdapter = new EmojisPagerAdapter(
- Arrays.asList(
- new EmojiconRecentsGridView(mContext, null, null, this),
- new EmojiconGridView(mContext, People.DATA, recents, this),
- new EmojiconGridView(mContext, Nature.DATA, recents, this),
- new EmojiconGridView(mContext, Objects.DATA, recents, this),
- new EmojiconGridView(mContext, Places.DATA, recents, this),
- new EmojiconGridView(mContext, Symbols.DATA, recents, this)
- )
- );
- emojisPager.setAdapter(mEmojisAdapter);
- mEmojiTabs = new View[6];
- mEmojiTabs[0] = view.findViewById(R.id.emojis_tab_0_recents);
- mEmojiTabs[1] = view.findViewById(R.id.emojis_tab_1_people);
- mEmojiTabs[2] = view.findViewById(R.id.emojis_tab_2_nature);
- mEmojiTabs[3] = view.findViewById(R.id.emojis_tab_3_objects);
- mEmojiTabs[4] = view.findViewById(R.id.emojis_tab_4_cars);
- mEmojiTabs[5] = view.findViewById(R.id.emojis_tab_5_punctuation);
- for (int i = 0; i < mEmojiTabs.length; i++) {
- final int position = i;
- mEmojiTabs[i].setOnClickListener(new View.OnClickListener() {
- @Override
- public void onClick(View v) {
- emojisPager.setCurrentItem(position);
- }
- });
- }
- view.findViewById(R.id.emojis_backspace).setOnTouchListener(new RepeatListener(1000, 50, new OnClickListener() {
-
- @Override
- public void onClick(View v) {
- if(onEmojiconBackspaceClickedListener != null)
- onEmojiconBackspaceClickedListener.onEmojiconBackspaceClicked(v);
- }
- }));
-
- // get last selected page
- mRecentsManager = EmojiconRecentsManager.getInstance(view.getContext());
- int page = mRecentsManager.getRecentPage();
- // last page was recents, check if there are recents to use
- // if none was found, go to page 1
- if (page == 0 && mRecentsManager.size() == 0) {
- page = 1;
- }
-
- if (page == 0) {
- onPageSelected(page);
- }
- else {
- emojisPager.setCurrentItem(page, false);
- }
- return view;
- }
-
- @Override
- public void addRecentEmoji(Context context, Emojicon emojicon) {
- EmojiconRecentsGridView fragment = ((EmojisPagerAdapter)emojisPager.getAdapter()).getRecentFragment();
- fragment.addRecentEmoji(context, emojicon);
- }
-
-
- @Override
- public void onPageScrolled(int i, float v, int i2) {
- }
-
- @Override
- public void onPageSelected(int i) {
- if (mEmojiTabLastSelectedIndex == i) {
- return;
- }
- switch (i) {
- case 0:
- case 1:
- case 2:
- case 3:
- case 4:
- case 5:
- if (mEmojiTabLastSelectedIndex >= 0 && mEmojiTabLastSelectedIndex < mEmojiTabs.length) {
- mEmojiTabs[mEmojiTabLastSelectedIndex].setSelected(false);
- }
- mEmojiTabs[i].setSelected(true);
- mEmojiTabLastSelectedIndex = i;
- mRecentsManager.setRecentPage(i);
- break;
- }
- }
-
- @Override
- public void onPageScrollStateChanged(int i) {
- }
-
- private static class EmojisPagerAdapter extends PagerAdapter {
- private List<EmojiconGridView> views;
- public EmojiconRecentsGridView getRecentFragment(){
- for (EmojiconGridView it : views) {
- if(it instanceof EmojiconRecentsGridView)
- return (EmojiconRecentsGridView)it;
- }
- return null;
- }
- public EmojisPagerAdapter(List<EmojiconGridView> views) {
- super();
- this.views = views;
- }
-
- @Override
- public int getCount() {
- return views.size();
- }
-
-
- @Override
- public Object instantiateItem(ViewGroup container, int position) {
- View v = views.get(position).rootView;
- ((ViewPager)container).addView(v, 0);
- return v;
- }
-
- @Override
- public void destroyItem(ViewGroup container, int position, Object view) {
- ((ViewPager)container).removeView((View)view);
- }
-
- @Override
- public boolean isViewFromObject(View view, Object key) {
- return key == view;
- }
- }
-
- /**
- * A class, that can be used as a TouchListener on any view (e.g. a Button).
- * It cyclically runs a clickListener, emulating keyboard-like behaviour. First
- * click is fired immediately, next before initialInterval, and subsequent before
- * normalInterval.
- * <p/>
- * <p>Interval is scheduled before the onClick completes, so it has to run fast.
- * If it runs slow, it does not generate skipped onClicks.
- */
- public static class RepeatListener implements View.OnTouchListener {
-
- private Handler handler = new Handler();
-
- private int initialInterval;
- private final int normalInterval;
- private final View.OnClickListener clickListener;
-
- private Runnable handlerRunnable = new Runnable() {
- @Override
- public void run() {
- if (downView == null) {
- return;
- }
- handler.removeCallbacksAndMessages(downView);
- handler.postAtTime(this, downView, SystemClock.uptimeMillis() + normalInterval);
- clickListener.onClick(downView);
- }
- };
-
- private View downView;
-
- /**
- * @param initialInterval The interval before first click event
- * @param normalInterval The interval before second and subsequent click
- * events
- * @param clickListener The OnClickListener, that will be called
- * periodically
- */
- public RepeatListener(int initialInterval, int normalInterval, View.OnClickListener clickListener) {
- if (clickListener == null)
- throw new IllegalArgumentException("null runnable");
- if (initialInterval < 0 || normalInterval < 0)
- throw new IllegalArgumentException("negative interval");
-
- this.initialInterval = initialInterval;
- this.normalInterval = normalInterval;
- this.clickListener = clickListener;
- }
-
- public boolean onTouch(View view, MotionEvent motionEvent) {
- switch (motionEvent.getAction()) {
- case MotionEvent.ACTION_DOWN:
- downView = view;
- handler.removeCallbacks(handlerRunnable);
- handler.postAtTime(handlerRunnable, downView, SystemClock.uptimeMillis() + initialInterval);
- clickListener.onClick(view);
- return true;
- case MotionEvent.ACTION_UP:
- case MotionEvent.ACTION_CANCEL:
- case MotionEvent.ACTION_OUTSIDE:
- handler.removeCallbacksAndMessages(downView);
- downView = null;
- return true;
- }
- return false;
- }
- }
-
- public interface OnEmojiconBackspaceClickedListener {
- void onEmojiconBackspaceClicked(View v);
- }
-
- public interface OnSoftKeyboardOpenCloseListener{
- void onKeyboardOpen(int keyBoardHeight);
- void onKeyboardClose();
- }
+ private int mEmojiTabLastSelectedIndex = -1;
+ private View[] mEmojiTabs;
+ private PagerAdapter mEmojisAdapter;
+ private EmojiconRecentsManager mRecentsManager;
+ private int keyBoardHeight = 0;
+ private Boolean pendingOpen = false;
+ private Boolean isOpened = false;
+ OnEmojiconClickedListener onEmojiconClickedListener;
+ OnEmojiconBackspaceClickedListener onEmojiconBackspaceClickedListener;
+ OnSoftKeyboardOpenCloseListener onSoftKeyboardOpenCloseListener;
+ View rootView;
+ Context mContext;
+
+ private ViewPager emojisPager;
+
+ /**
+ * Constructor
+ *
+ * @param rootView The top most layout in your view hierarchy. The difference of this view and the screen height will be used to calculate the keyboard height.
+ * @param mContext The context of current activity.
+ */
+ public EmojiconsPopup(View rootView, Context mContext) {
+ super(mContext);
+ this.mContext = mContext;
+ this.rootView = rootView;
+ View customView = createCustomView();
+ setContentView(customView);
+ setSoftInputMode(LayoutParams.SOFT_INPUT_STATE_ALWAYS_VISIBLE);
+ //default size
+ setSize((int) mContext.getResources().getDimension(R.dimen.keyboard_height), LayoutParams.MATCH_PARENT);
+ }
+
+ /**
+ * Set the listener for the event of keyboard opening or closing.
+ */
+ public void setOnSoftKeyboardOpenCloseListener(OnSoftKeyboardOpenCloseListener listener) {
+ this.onSoftKeyboardOpenCloseListener = listener;
+ }
+
+ /**
+ * Set the listener for the event when any of the emojicon is clicked
+ */
+ public void setOnEmojiconClickedListener(OnEmojiconClickedListener listener) {
+ this.onEmojiconClickedListener = listener;
+ }
+
+ /**
+ * Set the listener for the event when backspace on emojicon popup is clicked
+ */
+ public void setOnEmojiconBackspaceClickedListener(OnEmojiconBackspaceClickedListener listener) {
+ this.onEmojiconBackspaceClickedListener = listener;
+ }
+
+ /**
+ * Use this function to show the emoji popup.
+ * NOTE: Since, the soft keyboard sizes are variable on different android devices, the
+ * library needs you to open the soft keyboard atleast once before calling this function.
+ * If that is not possible see showAtBottomPending() function.
+ */
+ public void showAtBottom() {
+ showAtLocation(rootView, Gravity.BOTTOM, 0, 0);
+ }
+
+ /**
+ * Use this function when the soft keyboard has not been opened yet. This
+ * will show the emoji popup after the keyboard is up next time.
+ * Generally, you will be calling InputMethodManager.showSoftInput function after
+ * calling this function.
+ */
+ public void showAtBottomPending() {
+ if (isKeyBoardOpen())
+ showAtBottom();
+ else
+ pendingOpen = true;
+ }
+
+ /**
+ * @return Returns true if the soft keyboard is open, false otherwise.
+ */
+ public Boolean isKeyBoardOpen() {
+ return isOpened;
+ }
+
+ /**
+ * Dismiss the popup
+ */
+ @Override
+ public void dismiss() {
+ super.dismiss();
+ EmojiconRecentsManager
+ .getInstance(mContext).saveRecents();
+ }
+
+ /**
+ * Call this function to resize the emoji popup according to your soft keyboard size
+ */
+ public void setSizeForSoftKeyboard() {
+ rootView.getViewTreeObserver().addOnGlobalLayoutListener(new OnGlobalLayoutListener() {
+ @Override
+ public void onGlobalLayout() {
+ Rect r = new Rect();
+ rootView.getWindowVisibleDisplayFrame(r);
+
+ int screenHeight = getUsableScreenHeight();
+ int heightDifference = screenHeight
+ - (r.bottom - r.top);
+ int resourceId = mContext.getResources()
+ .getIdentifier("status_bar_height",
+ "dimen", "android");
+ if (resourceId > 0) {
+ heightDifference -= mContext.getResources()
+ .getDimensionPixelSize(resourceId);
+ }
+ if (heightDifference > 100) {
+ keyBoardHeight = heightDifference;
+ setSize(LayoutParams.MATCH_PARENT, keyBoardHeight);
+ if (isOpened == false) {
+ if (onSoftKeyboardOpenCloseListener != null)
+ onSoftKeyboardOpenCloseListener.onKeyboardOpen(keyBoardHeight);
+ }
+ isOpened = true;
+ if (pendingOpen) {
+ showAtBottom();
+ pendingOpen = false;
+ }
+ } else {
+ isOpened = false;
+ if (onSoftKeyboardOpenCloseListener != null)
+ onSoftKeyboardOpenCloseListener.onKeyboardClose();
+ }
+ }
+ });
+ }
+
+ private int getUsableScreenHeight() {
+ if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) {
+ DisplayMetrics metrics = new DisplayMetrics();
+
+ WindowManager windowManager = (WindowManager) mContext.getSystemService(Context.WINDOW_SERVICE);
+ windowManager.getDefaultDisplay().getMetrics(metrics);
+
+ return metrics.heightPixels;
+
+ } else {
+ return rootView.getRootView().getHeight();
+ }
+ }
+
+ /**
+ * Manually set the popup window size
+ *
+ * @param width Width of the popup
+ * @param height Height of the popup
+ */
+ public void setSize(int width, int height) {
+ setWidth(width);
+ setHeight(height);
+ }
+
+ private View createCustomView() {
+ LayoutInflater inflater = (LayoutInflater) mContext.getSystemService(Activity.LAYOUT_INFLATER_SERVICE);
+ View view = inflater.inflate(R.layout.emojicons, null, false);
+ emojisPager = (ViewPager) view.findViewById(R.id.emojis_pager);
+ emojisPager.setOnPageChangeListener(this);
+ EmojiconRecents recents = this;
+ mEmojisAdapter = new EmojisPagerAdapter(
+ Arrays.asList(
+ new EmojiconRecentsGridView(mContext, null, null, this),
+ new EmojiconGridView(mContext, People.DATA, recents, this),
+ new EmojiconGridView(mContext, Nature.DATA, recents, this),
+ new EmojiconGridView(mContext, Objects.DATA, recents, this),
+ new EmojiconGridView(mContext, Places.DATA, recents, this),
+ new EmojiconGridView(mContext, Symbols.DATA, recents, this)
+ )
+ );
+ emojisPager.setAdapter(mEmojisAdapter);
+ mEmojiTabs = new View[6];
+ mEmojiTabs[0] = view.findViewById(R.id.emojis_tab_0_recents);
+ mEmojiTabs[1] = view.findViewById(R.id.emojis_tab_1_people);
+ mEmojiTabs[2] = view.findViewById(R.id.emojis_tab_2_nature);
+ mEmojiTabs[3] = view.findViewById(R.id.emojis_tab_3_objects);
+ mEmojiTabs[4] = view.findViewById(R.id.emojis_tab_4_cars);
+ mEmojiTabs[5] = view.findViewById(R.id.emojis_tab_5_punctuation);
+ for (int i = 0; i < mEmojiTabs.length; i++) {
+ final int position = i;
+ mEmojiTabs[i].setOnClickListener(new View.OnClickListener() {
+ @Override
+ public void onClick(View v) {
+ emojisPager.setCurrentItem(position);
+ }
+ });
+ }
+ view.findViewById(R.id.emojis_backspace).setOnTouchListener(new RepeatListener(1000, 50, new OnClickListener() {
+
+ @Override
+ public void onClick(View v) {
+ if (onEmojiconBackspaceClickedListener != null)
+ onEmojiconBackspaceClickedListener.onEmojiconBackspaceClicked(v);
+ }
+ }));
+
+ // get last selected page
+ mRecentsManager = EmojiconRecentsManager.getInstance(view.getContext());
+ int page = mRecentsManager.getRecentPage();
+ // last page was recents, check if there are recents to use
+ // if none was found, go to page 1
+ if (page == 0 && mRecentsManager.size() == 0) {
+ page = 1;
+ }
+
+ if (page == 0) {
+ onPageSelected(page);
+ } else {
+ emojisPager.setCurrentItem(page, false);
+ }
+ return view;
+ }
+
+ @Override
+ public void addRecentEmoji(Context context, Emojicon emojicon) {
+ EmojiconRecentsGridView fragment = ((EmojisPagerAdapter) emojisPager.getAdapter()).getRecentFragment();
+ fragment.addRecentEmoji(context, emojicon);
+ }
+
+
+ @Override
+ public void onPageScrolled(int i, float v, int i2) {
+ }
+
+ @Override
+ public void onPageSelected(int i) {
+ if (mEmojiTabLastSelectedIndex == i) {
+ return;
+ }
+ switch (i) {
+ case 0:
+ case 1:
+ case 2:
+ case 3:
+ case 4:
+ case 5:
+ if (mEmojiTabLastSelectedIndex >= 0 && mEmojiTabLastSelectedIndex < mEmojiTabs.length) {
+ mEmojiTabs[mEmojiTabLastSelectedIndex].setSelected(false);
+ }
+ mEmojiTabs[i].setSelected(true);
+ mEmojiTabLastSelectedIndex = i;
+ mRecentsManager.setRecentPage(i);
+ break;
+ }
+ }
+
+ @Override
+ public void onPageScrollStateChanged(int i) {
+ }
+
+ private static class EmojisPagerAdapter extends PagerAdapter {
+ private List<EmojiconGridView> views;
+
+ public EmojiconRecentsGridView getRecentFragment() {
+ for (EmojiconGridView it : views) {
+ if (it instanceof EmojiconRecentsGridView)
+ return (EmojiconRecentsGridView) it;
+ }
+ return null;
+ }
+
+ public EmojisPagerAdapter(List<EmojiconGridView> views) {
+ super();
+ this.views = views;
+ }
+
+ @Override
+ public int getCount() {
+ return views.size();
+ }
+
+
+ @Override
+ public Object instantiateItem(ViewGroup container, int position) {
+ View v = views.get(position).rootView;
+ ((ViewPager) container).addView(v, 0);
+ return v;
+ }
+
+ @Override
+ public void destroyItem(ViewGroup container, int position, Object view) {
+ ((ViewPager) container).removeView((View) view);
+ }
+
+ @Override
+ public boolean isViewFromObject(View view, Object key) {
+ return key == view;
+ }
+ }
+
+ /**
+ * A class, that can be used as a TouchListener on any view (e.g. a Button).
+ * It cyclically runs a clickListener, emulating keyboard-like behaviour. First
+ * click is fired immediately, next before initialInterval, and subsequent before
+ * normalInterval.
+ * <p/>
+ * <p>Interval is scheduled before the onClick completes, so it has to run fast.
+ * If it runs slow, it does not generate skipped onClicks.
+ */
+ public static class RepeatListener implements View.OnTouchListener {
+
+ private Handler handler = new Handler();
+
+ private int initialInterval;
+ private final int normalInterval;
+ private final View.OnClickListener clickListener;
+
+ private Runnable handlerRunnable = new Runnable() {
+ @Override
+ public void run() {
+ if (downView == null) {
+ return;
+ }
+ handler.removeCallbacksAndMessages(downView);
+ handler.postAtTime(this, downView, SystemClock.uptimeMillis() + normalInterval);
+ clickListener.onClick(downView);
+ }
+ };
+
+ private View downView;
+
+ /**
+ * @param initialInterval The interval before first click event
+ * @param normalInterval The interval before second and subsequent click
+ * events
+ * @param clickListener The OnClickListener, that will be called
+ * periodically
+ */
+ public RepeatListener(int initialInterval, int normalInterval, View.OnClickListener clickListener) {
+ if (clickListener == null)
+ throw new IllegalArgumentException("null runnable");
+ if (initialInterval < 0 || normalInterval < 0)
+ throw new IllegalArgumentException("negative interval");
+
+ this.initialInterval = initialInterval;
+ this.normalInterval = normalInterval;
+ this.clickListener = clickListener;
+ }
+
+ public boolean onTouch(View view, MotionEvent motionEvent) {
+ switch (motionEvent.getAction()) {
+ case MotionEvent.ACTION_DOWN:
+ downView = view;
+ handler.removeCallbacks(handlerRunnable);
+ handler.postAtTime(handlerRunnable, downView, SystemClock.uptimeMillis() + initialInterval);
+ clickListener.onClick(view);
+ return true;
+ case MotionEvent.ACTION_UP:
+ case MotionEvent.ACTION_CANCEL:
+ case MotionEvent.ACTION_OUTSIDE:
+ handler.removeCallbacksAndMessages(downView);
+ downView = null;
+ return true;
+ }
+ return false;
+ }
+ }
+
+ public interface OnEmojiconBackspaceClickedListener {
+ void onEmojiconBackspaceClicked(View v);
+ }
+
+ public interface OnSoftKeyboardOpenCloseListener {
+ void onKeyboardOpen(int keyBoardHeight);
+
+ void onKeyboardClose();
+ }
}