Reconstruct the project

7 files changed, 907 insertions, 0 deletions

diff --git a/app/src/main/java/net/lacolaco/smileessence/view/adapter/CustomListAdapter.java b/app/src/main/java/net/lacolaco/smileessence/view/adapter/CustomListAdapter.java
new file mode 100644
index 00000000..69c893e5
--- /dev/null
+++ b/app/src/main/java/net/lacolaco/smileessence/view/adapter/CustomListAdapter.java
@@ -0,0 +1,178 @@
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2012-2014 lacolaco.net
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+package net.lacolaco.smileessence.view.adapter;
+
+import android.app.Activity;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.BaseAdapter;
+
+import com.google.common.collect.Iterables;
+
+import net.lacolaco.smileessence.util.UIHandler;
+import net.lacolaco.smileessence.viewmodel.IViewModel;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+
+public class CustomListAdapter<T extends IViewModel> extends BaseAdapter {
+
+    // ------------------------------ FIELDS ------------------------------
+
+    protected final Object LOCK = new Object();
+    protected Class<T> clss;
+    protected ArrayList<T> list = new ArrayList<>();
+    protected T[] array;
+    protected int count;
+    protected boolean isNotifiable = true;
+    protected Activity activity;
+
+    // --------------------------- CONSTRUCTORS ---------------------------
+
+    public CustomListAdapter(Activity activity, Class<T> clss) {
+        this.activity = activity;
+        this.clss = clss;
+    }
+
+    // --------------------- GETTER / SETTER METHODS ---------------------
+
+    public Activity getActivity() {
+        return activity;
+    }
+
+    @Override
+    public int getCount() {
+        return count;
+    }
+
+    public boolean isNotifiable() {
+        synchronized (LOCK) {
+            return isNotifiable;
+        }
+    }
+
+    public void setNotifiable(boolean notifiable) {
+        synchronized (LOCK) {
+            isNotifiable = notifiable;
+        }
+    }
+
+    // ------------------------ INTERFACE METHODS ------------------------
+
+
+    // --------------------- Interface Adapter ---------------------
+
+    @Override
+    public Object getItem(int position) {
+        return array[position];
+    }
+
+    @Override
+    public long getItemId(int position) {
+        return position;
+    }
+
+    @Override
+    public View getView(int position, View convertView, ViewGroup parent) {
+        return ((T) getItem(position)).getView(activity, activity.getLayoutInflater(), convertView);
+    }
+
+    // ------------------------ OVERRIDE METHODS ------------------------
+
+    @Override
+    public void notifyDataSetChanged() {
+        sort();
+        array = Iterables.toArray(list, clss);
+        count = array.length;
+        super.notifyDataSetChanged();
+    }
+
+    // -------------------------- OTHER METHODS --------------------------
+
+    public void addToBottom(T... items) {
+        synchronized (LOCK) {
+            List<T> buffer = Arrays.asList(items);
+            for (T item : buffer) {
+                if (list.contains(item)) {
+                    list.remove(item);
+                }
+                list.add(item);
+            }
+        }
+    }
+
+    public void addToTop(T... items) {
+        synchronized (LOCK) {
+            List<T> buffer = Arrays.asList(items);
+            Collections.reverse(buffer);
+            for (T item : buffer) {
+                if (list.contains(item)) {
+                    list.remove(item);
+                }
+                list.add(0, item);
+            }
+        }
+    }
+
+    public void clear() {
+        synchronized (LOCK) {
+            list.clear();
+        }
+    }
+
+    public T removeItem(int position) {
+        synchronized (LOCK) {
+            return list.remove(position);
+        }
+    }
+
+    public boolean removeItem(T item) {
+        synchronized (LOCK) {
+            return list.remove(item);
+        }
+    }
+
+    public void sort() {
+    }
+
+    public void update() {
+        if (isNotifiable) {
+            updateForce();
+        }
+    }
+
+    public void updateForce() {
+        synchronized (LOCK) {
+            new UIHandler() {
+                @Override
+                public void run() {
+                    notifyDataSetChanged();
+                }
+            }.post();
+        }
+    }
+}
diff --git a/app/src/main/java/net/lacolaco/smileessence/view/adapter/EventListAdapter.java b/app/src/main/java/net/lacolaco/smileessence/view/adapter/EventListAdapter.java
new file mode 100644
index 00000000..94762845
--- /dev/null
+++ b/app/src/main/java/net/lacolaco/smileessence/view/adapter/EventListAdapter.java
@@ -0,0 +1,38 @@
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2012-2014 lacolaco.net
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+package net.lacolaco.smileessence.view.adapter;
+
+import android.app.Activity;
+
+import net.lacolaco.smileessence.viewmodel.EventViewModel;
+
+public class EventListAdapter extends CustomListAdapter<EventViewModel> {
+
+    // --------------------------- CONSTRUCTORS ---------------------------
+
+    public EventListAdapter(Activity activity) {
+        super(activity, EventViewModel.class);
+    }
+}
diff --git a/app/src/main/java/net/lacolaco/smileessence/view/adapter/MessageListAdapter.java b/app/src/main/java/net/lacolaco/smileessence/view/adapter/MessageListAdapter.java
new file mode 100644
index 00000000..7c6b992d
--- /dev/null
+++ b/app/src/main/java/net/lacolaco/smileessence/view/adapter/MessageListAdapter.java
@@ -0,0 +1,107 @@
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2012-2014 lacolaco.net
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+package net.lacolaco.smileessence.view.adapter;
+
+import android.app.Activity;
+
+import net.lacolaco.smileessence.viewmodel.MessageViewModel;
+
+import java.util.Collections;
+import java.util.Comparator;
+import java.util.Iterator;
+
+public class MessageListAdapter extends CustomListAdapter<MessageViewModel> {
+
+    // --------------------------- CONSTRUCTORS ---------------------------
+
+    public MessageListAdapter(Activity activity) {
+        super(activity, MessageViewModel.class);
+    }
+
+    // --------------------- GETTER / SETTER METHODS ---------------------
+
+    public long getLastID() {
+        return ((MessageViewModel) getItem(getCount() - 1)).getID();
+    }
+
+    public long getTopID() {
+        return ((MessageViewModel) getItem(0)).getID();
+    }
+
+    // ------------------------ OVERRIDE METHODS ------------------------
+
+    @Override
+    public void addToBottom(MessageViewModel... items) {
+        for (MessageViewModel item : items) {
+            if (!preAdd(item)) {
+                continue;
+            }
+            super.addToBottom(items);
+        }
+    }
+
+    @Override
+    public void addToTop(MessageViewModel... items) {
+        for (MessageViewModel item : items) {
+            if (!preAdd(item)) {
+                continue;
+            }
+            super.addToTop(items);
+        }
+    }
+
+    @Override
+    public void sort() {
+        synchronized (LOCK) {
+            Collections.sort(list, new Comparator<MessageViewModel>() {
+                @Override
+                public int compare(MessageViewModel lhs, MessageViewModel rhs) {
+                    return rhs.getCreatedAt().compareTo(lhs.getCreatedAt());
+                }
+            });
+        }
+    }
+
+    // -------------------------- OTHER METHODS --------------------------
+
+    public MessageViewModel removeByMessageID(long messageID) {
+        synchronized (this.LOCK) {
+            Iterator<MessageViewModel> iterator = this.list.iterator();
+            while (iterator.hasNext()) {
+                MessageViewModel message = iterator.next();
+                if (message.getID() == messageID) {
+                    iterator.remove();
+                    return message;
+                }
+            }
+            return null;
+        }
+    }
+
+    private boolean preAdd(MessageViewModel item) {
+        removeByMessageID(item.getID());
+        return true;
+    }
+}
diff --git a/app/src/main/java/net/lacolaco/smileessence/view/adapter/PageListAdapter.java b/app/src/main/java/net/lacolaco/smileessence/view/adapter/PageListAdapter.java
new file mode 100644
index 00000000..7c6cab9a
--- /dev/null
+++ b/app/src/main/java/net/lacolaco/smileessence/view/adapter/PageListAdapter.java
@@ -0,0 +1,186 @@
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2012-2014 lacolaco.net
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+package net.lacolaco.smileessence.view.adapter;
+
+import android.app.ActionBar;
+import android.app.Fragment;
+import android.os.Bundle;
+import android.support.v13.app.FragmentStatePagerAdapter;
+import android.support.v4.view.ViewPager;
+import android.widget.ArrayAdapter;
+
+import net.lacolaco.smileessence.R;
+import net.lacolaco.smileessence.activity.MainActivity;
+import net.lacolaco.smileessence.logging.Logger;
+
+import java.util.ArrayList;
+
+public class PageListAdapter extends FragmentStatePagerAdapter implements ViewPager.OnPageChangeListener,
+        ActionBar.OnNavigationListener {
+
+    // ------------------------------ FIELDS ------------------------------
+
+    private final MainActivity context;
+    private final ActionBar actionBar;
+    private final ViewPager viewPager;
+    private final ArrayList<PageInfo> pages = new ArrayList<>();
+
+    // --------------------------- CONSTRUCTORS ---------------------------
+
+    public PageListAdapter(MainActivity activity, ViewPager viewPager) {
+        super(activity.getFragmentManager());
+        this.context = activity;
+        this.actionBar = activity.getActionBar();
+        this.viewPager = viewPager;
+        viewPager.setAdapter(this);
+        viewPager.setOnPageChangeListener(this);
+    }
+
+    // --------------------- GETTER / SETTER METHODS ---------------------
+
+    @Override
+    public synchronized int getCount() {
+        return pages.size();
+    }
+
+    // ------------------------ INTERFACE METHODS ------------------------
+
+
+    // --------------------- Interface OnNavigationListener ---------------------
+
+    @Override
+    public synchronized boolean onNavigationItemSelected(int itemPosition, long itemId) {
+        viewPager.setCurrentItem(itemPosition, true);
+        return true;
+    }
+
+    // --------------------- Interface OnPageChangeListener ---------------------
+
+    @Override
+    public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) {
+    }
+
+    @Override
+    public synchronized void onPageSelected(int position) {
+        //Synchronize pager and navigation.
+        Logger.debug(String.format("Page selected:%d", position));
+        actionBar.setSelectedNavigationItem(position);
+    }
+
+    @Override
+    public void onPageScrollStateChanged(int state) {
+    }
+
+    // -------------------------- OTHER METHODS --------------------------
+
+    /**
+     * Add new tab and new page
+     *
+     * @param name Page name
+     * @param clss Fragment class
+     * @param args Bundle for Fragment instantiate
+     * @return True if adding is complete successfully
+     */
+    public synchronized boolean addPage(String name, Class<? extends Fragment> clss, Bundle args) {
+        if (addPageWithoutNotify(name, clss, args)) {
+            refreshListNavigation();
+            return true;
+        }
+        return false;
+    }
+
+    /**
+     * Add new tab and new page without notify.
+     * You must call notifyDataSetChanged after adding tab.
+     *
+     * @param name Page name
+     * @param clss Fragment class
+     * @param args Bundle for Fragment instantiate
+     * @return True if adding is complete successfully
+     */
+    public synchronized boolean addPageWithoutNotify(String name, Class<? extends Fragment> clss, Bundle args) {
+        PageInfo info = new PageInfo(name, clss, args);
+        return pages.add(info);
+    }
+
+    @Override
+    public synchronized Fragment getItem(int position) {
+        PageInfo info = pages.get(position);
+        return Fragment.instantiate(context, info.fragmentClass.getName(), info.args);
+    }
+
+    public synchronized PageInfo getPage(int position) {
+        return pages.get(position);
+    }
+
+    public synchronized void refreshListNavigation() {
+        ArrayList<String> itemList = new ArrayList<>();
+        for (PageInfo page : pages) {
+            itemList.add(page.name);
+        }
+        ArrayAdapter<String> adapter = new ArrayAdapter<>(context, R.layout.navigation_list_item, R.id.navigation_list_item_text, itemList);
+        actionBar.setListNavigationCallbacks(adapter, this);
+        notifyDataSetChanged();
+    }
+
+    public synchronized boolean removePage(int position) {
+        if (removePageWithoutNotify(position)) {
+            refreshListNavigation();
+            return true;
+        }
+        return false;
+    }
+
+    private synchronized boolean removePageWithoutNotify(int position) {
+        return pages.remove(position) != null;
+    }
+
+    // -------------------------- INNER CLASSES --------------------------
+
+    public static final class PageInfo {
+
+        private final String name;
+        private final Class<? extends Fragment> fragmentClass;
+        private final Bundle args;
+
+        PageInfo(String name, Class<? extends Fragment> clss, Bundle args) {
+            this.name = name;
+            this.fragmentClass = clss;
+            this.args = args;
+        }
+
+        public String getName() {
+            return name;
+        }
+
+        public Class<? extends Fragment> getFragmentClass() {
+            return fragmentClass;
+        }
+
+        public Bundle getArgs() {
+            return args;
+        }
+    }
+}
diff --git a/app/src/main/java/net/lacolaco/smileessence/view/adapter/PostState.java b/app/src/main/java/net/lacolaco/smileessence/view/adapter/PostState.java
new file mode 100644
index 00000000..c3810408
--- /dev/null
+++ b/app/src/main/java/net/lacolaco/smileessence/view/adapter/PostState.java
@@ -0,0 +1,202 @@
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2012-2014 lacolaco.net
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+package net.lacolaco.smileessence.view.adapter;
+
+import net.lacolaco.smileessence.activity.MainActivity;
+import net.lacolaco.smileessence.view.dialog.DialogHelper;
+
+import twitter4j.StatusUpdate;
+
+public class PostState {
+
+    // ------------------------------ FIELDS ------------------------------
+
+    private static PostState instance = new PostState();
+    private String text = "";
+    private long inReplyToStatusID = -1L;
+    private String inReplyToScreenName = "";
+    private String inReplyToText = "";
+    private String mediaFilePath = "";
+    private boolean directMessage = false;
+    private OnPostStateChangeListener listener;
+    private int selectionStart = 0;
+    private int selectionEnd = 0;
+
+    // -------------------------- STATIC METHODS --------------------------
+
+    private PostState() {
+    }
+
+    public static PostState getState() {
+        return instance;
+    }
+
+    // --------------------------- CONSTRUCTORS ---------------------------
+
+    public static PostState newState() {
+        return instance = new PostState().setListener(instance.listener);
+    }
+
+    // --------------------- GETTER / SETTER METHODS ---------------------
+
+    public long getInReplyToStatusID() {
+        return inReplyToStatusID;
+    }
+
+    public String getMediaFilePath() {
+        return mediaFilePath;
+    }
+
+    public int getSelectionEnd() {
+        if (selectionEnd < 0) {
+            return text.length();
+        }
+        return selectionEnd;
+    }
+
+    public int getSelectionStart() {
+        if (selectionStart < 0) {
+            return text.length();
+        }
+        return selectionStart;
+    }
+
+    public String getText() {
+        return text;
+    }
+
+    public PostState setListener(OnPostStateChangeListener listener) {
+        this.listener = listener;
+        return this;
+    }
+
+    // -------------------------- OTHER METHODS --------------------------
+
+    public PostStateTransaction beginTransaction() {
+        return new PostStateTransaction(this);
+    }
+
+    public void removeListener() {
+        this.listener = null;
+    }
+
+    /**
+     * Convert to StatusUpdate for tweet.
+     *
+     * @return StatusUpdate
+     */
+    public StatusUpdate toStatusUpdate() {
+        return new StatusUpdate(getText())
+                .inReplyToStatusId(getInReplyToStatusID());
+    }
+
+    private PostState copy(PostState another) {
+        this.text = another.text;
+        this.inReplyToStatusID = another.inReplyToStatusID;
+        this.inReplyToScreenName = another.inReplyToScreenName;
+        this.inReplyToText = another.inReplyToText;
+        this.mediaFilePath = another.mediaFilePath;
+        this.directMessage = another.directMessage;
+        this.selectionStart = another.selectionStart;
+        this.selectionEnd = another.selectionEnd;
+        this.listener = another.listener;
+        return this;
+    }
+
+    private void postStateChange() {
+        if (listener != null) {
+            listener.onPostStateChange(this);
+        }
+    }
+
+    // -------------------------- INNER CLASSES --------------------------
+
+    public static interface OnPostStateChangeListener {
+
+        void onPostStateChange(PostState postState);
+    }
+
+    public static class PostStateTransaction {
+
+        private PostState state;
+
+        private PostStateTransaction(PostState state) {
+            this.state = new PostState().copy(state);
+        }
+
+        public PostStateTransaction setText(String text) {
+            state.text = text;
+            return this;
+        }
+
+        public PostStateTransaction appendText(String text) {
+            state.text = state.text + text;
+            return this;
+        }
+
+        public PostStateTransaction insertText(int index, String text) {
+            StringBuilder builder = new StringBuilder(state.text);
+            builder.insert(index, text);
+            state.text = builder.toString();
+            return this;
+        }
+
+        public PostStateTransaction setInReplyToStatusID(long inReplyToStatusID) {
+            state.inReplyToStatusID = inReplyToStatusID;
+            return this;
+        }
+
+        public PostStateTransaction setMediaFilePath(String mediaFilePath) {
+            state.mediaFilePath = mediaFilePath;
+            return this;
+        }
+
+        public PostStateTransaction setCursor(int cursor) {
+            state.selectionStart = state.selectionEnd = cursor;
+            return this;
+        }
+
+        public PostStateTransaction setSelection(int start, int end) {
+            state.selectionStart = start;
+            state.selectionEnd = end;
+            return this;
+        }
+
+        public void commit() {
+            PostState.getState().copy(state).postStateChange();
+        }
+
+        public void commitWithOpen(MainActivity activity) {
+            DialogHelper.closeAll(activity);
+            PostState.getState().copy(state).postStateChange();
+            activity.openPostPage();
+        }
+
+        public PostStateTransaction moveCursor(int length) {
+            int cursor = state.selectionEnd + length;
+            return setCursor(cursor);
+        }
+    }
+}
diff --git a/app/src/main/java/net/lacolaco/smileessence/view/adapter/SearchListAdapter.java b/app/src/main/java/net/lacolaco/smileessence/view/adapter/SearchListAdapter.java
new file mode 100644
index 00000000..20a5971a
--- /dev/null
+++ b/app/src/main/java/net/lacolaco/smileessence/view/adapter/SearchListAdapter.java
@@ -0,0 +1,83 @@
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2012-2014 lacolaco.net
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+package net.lacolaco.smileessence.view.adapter;
+
+import android.app.Activity;
+
+public class SearchListAdapter extends StatusListAdapter {
+
+    // ------------------------------ FIELDS ------------------------------
+
+    private long topID;
+    private String query;
+    private OnQueryChangeListener listener;
+
+    // --------------------------- CONSTRUCTORS ---------------------------
+
+    public SearchListAdapter(Activity activity) {
+        super(activity);
+    }
+
+    // --------------------- GETTER / SETTER METHODS ---------------------
+
+    public OnQueryChangeListener getListener() {
+        return listener;
+    }
+
+    public String getQuery() {
+        return query;
+    }
+
+    @Override
+    public long getTopID() {
+        return topID;
+    }
+
+    public void setTopID(long topID) {
+        this.topID = topID;
+    }
+
+    public void setOnQueryChangeListener(OnQueryChangeListener listener) {
+        this.listener = listener;
+    }
+
+    // -------------------------- OTHER METHODS --------------------------
+
+    public void initSearch(String query) {
+        this.query = query;
+        topID = 0;
+        if (listener != null) {
+            listener.onQueryChange(query);
+        }
+    }
+
+    // -------------------------- INNER CLASSES --------------------------
+
+    public static interface OnQueryChangeListener {
+
+        void onQueryChange(String newQuery);
+    }
+
+}
diff --git a/app/src/main/java/net/lacolaco/smileessence/view/adapter/StatusListAdapter.java b/app/src/main/java/net/lacolaco/smileessence/view/adapter/StatusListAdapter.java
new file mode 100644
index 00000000..80c60b94
--- /dev/null
+++ b/app/src/main/java/net/lacolaco/smileessence/view/adapter/StatusListAdapter.java
@@ -0,0 +1,113 @@
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2012-2014 lacolaco.net
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+package net.lacolaco.smileessence.view.adapter;
+
+import android.app.Activity;
+
+import net.lacolaco.smileessence.data.UserCache;
+import net.lacolaco.smileessence.viewmodel.StatusViewModel;
+
+import java.util.Collections;
+import java.util.Comparator;
+import java.util.Iterator;
+
+public class StatusListAdapter extends CustomListAdapter<StatusViewModel> {
+
+    // --------------------------- CONSTRUCTORS ---------------------------
+
+    public StatusListAdapter(Activity activity) {
+        super(activity, StatusViewModel.class);
+    }
+
+    // --------------------- GETTER / SETTER METHODS ---------------------
+
+    public long getLastID() {
+        return ((StatusViewModel) getItem(getCount() - 1)).getID();
+    }
+
+    public long getTopID() {
+        return ((StatusViewModel) getItem(0)).getID();
+    }
+
+    // ------------------------ OVERRIDE METHODS ------------------------
+
+    @Override
+    public void addToBottom(StatusViewModel... items) {
+        for (StatusViewModel item : items) {
+            if (!preAdd(item)) {
+                continue;
+            }
+            super.addToBottom(item);
+        }
+    }
+
+    @Override
+    public void addToTop(StatusViewModel... items) {
+        for (StatusViewModel item : items) {
+            if (!preAdd(item)) {
+                continue;
+            }
+            super.addToTop(item);
+        }
+    }
+
+    /**
+     * Sort list by Status#createdAt
+     */
+    @Override
+    public void sort() {
+        synchronized (LOCK) {
+            Collections.sort(list, new Comparator<StatusViewModel>() {
+                @Override
+                public int compare(StatusViewModel lhs, StatusViewModel rhs) {
+                    return Long.valueOf(rhs.getID()).compareTo(lhs.getID());
+                }
+            });
+        }
+    }
+
+    // -------------------------- OTHER METHODS --------------------------
+
+    public void removeByStatusID(long statusID) {
+        synchronized (this.LOCK) {
+            Iterator<StatusViewModel> iterator = this.list.iterator();
+            while (iterator.hasNext()) {
+                StatusViewModel statusViewModel = iterator.next();
+                if (statusViewModel.getID() == statusID || statusViewModel.getOriginal().getID() == statusID) {
+                    iterator.remove();
+                }
+            }
+        }
+    }
+
+    private boolean isBlockUser(StatusViewModel item) {
+        return UserCache.getInstance().isInvisibleUserID(item.getOriginalUserID());
+    }
+
+    private boolean preAdd(StatusViewModel item) {
+        removeByStatusID(item.getID());
+        return !isBlockUser(item);
+    }
+}