diff options
Diffstat (limited to 'src/main/java/de/thedevstack/conversationsplus/ui/ConversationFragment.java')
| -rw-r--r-- | src/main/java/de/thedevstack/conversationsplus/ui/ConversationFragment.java | 198 |
1 files changed, 53 insertions, 145 deletions
diff --git a/src/main/java/de/thedevstack/conversationsplus/ui/ConversationFragment.java b/src/main/java/de/thedevstack/conversationsplus/ui/ConversationFragment.java index a30b3483..26e2b3c1 100644 --- a/src/main/java/de/thedevstack/conversationsplus/ui/ConversationFragment.java +++ b/src/main/java/de/thedevstack/conversationsplus/ui/ConversationFragment.java @@ -10,7 +10,9 @@ import android.content.Intent; import android.content.IntentSender; import android.content.IntentSender.SendIntentException; import android.os.Bundle; +import android.support.v4.widget.SwipeRefreshLayout; import android.text.InputType; +import android.util.Log; import android.view.ContextMenu; import android.view.ContextMenu.ContextMenuInfo; import android.view.Gravity; @@ -22,8 +24,6 @@ import android.view.View.OnClickListener; import android.view.ViewGroup; import android.view.inputmethod.EditorInfo; import android.view.inputmethod.InputMethodManager; -import android.widget.AbsListView; -import android.widget.AbsListView.OnScrollListener; import android.widget.AdapterView; import android.widget.AdapterView.AdapterContextMenuInfo; import android.widget.ImageButton; @@ -107,7 +107,8 @@ public class ConversationFragment extends Fragment implements EditMessage.Keyboa } }; protected ListView messagesView; - final protected List<Message> messageList = new ArrayList<>(); + protected SwipeRefreshLayout swipeLayout; + final protected List<Message> messageList = new ArrayList<>(); protected MessageAdapter messageListAdapter; private EditMessage mEditMessage; private ImageButton mSendButton; @@ -117,96 +118,6 @@ public class ConversationFragment extends Fragment implements EditMessage.Keyboa private RelativeLayout snackbar; private TextView snackbarMessage; private TextView snackbarAction; - private boolean messagesLoaded = true; - private Toast messageLoaderToast; - - private OnScrollListener mOnScrollListener = new OnScrollListener() { - - @Override - public void onScrollStateChanged(AbsListView view, int scrollState) { - // TODO Auto-generated method stub - - } - - private int getIndexOf(String uuid, List<Message> messages) { - if (uuid == null) { - return 0; - } - for(int i = 0; i < messages.size(); ++i) { - if (uuid.equals(messages.get(i).getUuid())) { - return i; - } else { - Message next = messages.get(i); - while(next != null && next.wasMergedIntoPrevious()) { - if (uuid.equals(next.getUuid())) { - return i; - } - next = next.next(); - } - - } - } - return 0; - } - - @Override - public void onScroll(AbsListView view, int firstVisibleItem, - int visibleItemCount, int totalItemCount) { - synchronized (ConversationFragment.this.messageList) { - if (firstVisibleItem < 5 && messagesLoaded && messageList.size() > 0) { - long timestamp = ConversationFragment.this.messageList.get(0).getTimeSent(); - messagesLoaded = false; - activity.xmppConnectionService.loadMoreMessages(conversation, timestamp, new XmppConnectionService.OnMoreMessagesLoaded() { - @Override - public void onMoreMessagesLoaded(final int c, Conversation conversation) { - if (ConversationFragment.this.conversation != conversation) { - return; - } - activity.runOnUiThread(new Runnable() { - @Override - public void run() { - final int oldPosition = messagesView.getFirstVisiblePosition(); - Message message = messageList.get(oldPosition); - String uuid = message != null ? message.getUuid() : null; - View v = messagesView.getChildAt(0); - final int pxOffset = (v == null) ? 0 : v.getTop(); - ConversationFragment.this.conversation.populateWithMessages(ConversationFragment.this.messageList); - updateStatusMessages(); - messageListAdapter.notifyDataSetChanged(); - int pos = getIndexOf(uuid,messageList); - messagesView.setSelectionFromTop(pos, pxOffset); - messagesLoaded = true; - if (messageLoaderToast != null) { - messageLoaderToast.cancel(); - } - } - }); - } - - @Override - public void informUser(final int resId) { - - activity.runOnUiThread(new Runnable() { - @Override - public void run() { - if (messageLoaderToast != null) { - messageLoaderToast.cancel(); - } - if (ConversationFragment.this.conversation != conversation) { - return; - } - messageLoaderToast = Toast.makeText(activity, resId, Toast.LENGTH_LONG); - messageLoaderToast.show(); - } - }); - - } - }); - - } - } - } - }; private IntentSender askForPassphraseIntent = null; protected OnClickListener clickToDecryptListener = new OnClickListener() { @@ -322,8 +233,8 @@ public class ConversationFragment extends Fragment implements EditMessage.Keyboa if (conversation.getMode() == Conversation.MODE_MULTI && conversation.getNextCounterpart() != null) { this.mEditMessage.setHint(getString( - R.string.send_private_message_to, - conversation.getNextCounterpart().getResourcepart())); + R.string.send_private_message_to, + conversation.getNextCounterpart().getResourcepart())); } else { switch (conversation.getNextEncryption(activity.forceEncryption())) { case Message.ENCRYPTION_NONE: @@ -379,69 +290,61 @@ public class ConversationFragment extends Fragment implements EditMessage.Keyboa //Will automatically set size according to the soft keyboard size mEmojPopup.setSizeForSoftKeyboard(); - //Set on emojicon click listener - mEmojPopup.setOnEmojiconClickedListener(new EmojiconGridView.OnEmojiconClickedListener() { - - @Override - public void onEmojiconClicked(Emojicon emojicon) { - mEditMessage.append(emojicon.getEmoji()); - } - }); - - //Set on backspace click listener - mEmojPopup.setOnEmojiconBackspaceClickedListener(new EmojiconsPopup.OnEmojiconBackspaceClickedListener() { - - @Override - public void onEmojiconBackspaceClicked(View v) { - KeyEvent event = new KeyEvent( - 0, 0, 0, KeyEvent.KEYCODE_DEL, 0, 0, 0, 0, KeyEvent.KEYCODE_ENDCALL); - mEditMessage.dispatchKeyEvent(event); - } - }); - //If the emoji popup is dismissed, change emojiButton to smiley icon mEmojPopup.setOnDismissListener(new PopupWindow.OnDismissListener() { - @Override - public void onDismiss() { - changeEmojiKeyboardIcon(mEmojButton, R.drawable.smiley); - } - }); + @Override + public void onDismiss() { + changeEmojiKeyboardIcon(mEmojButton, R.drawable.smiley); + } + }); //If the text keyboard closes, also dismiss the emoji popup mEmojPopup.setOnSoftKeyboardOpenCloseListener(new EmojiconsPopup.OnSoftKeyboardOpenCloseListener() { - @Override - public void onKeyboardOpen(int keyBoardHeight) { + @Override + public void onKeyboardOpen(int keyBoardHeight) { - } + } - @Override - public void onKeyboardClose() { - if (mEmojPopup.isShowing()) - mEmojPopup.dismiss(); - } - }); + @Override + public void onKeyboardClose() { + if (mEmojPopup.isShowing()) + mEmojPopup.dismiss(); + } + }); //On emoji clicked, add it to edittext mEmojPopup.setOnEmojiconClickedListener(new EmojiconGridView.OnEmojiconClickedListener() { - @Override - public void onEmojiconClicked(Emojicon emojicon) { - mEditMessage.append(emojicon.getEmoji()); - } - }); + @Override + public void onEmojiconClicked(Emojicon emojicon) { + if (mEditMessage == null || emojicon == null) { + return; + } + + int start = mEditMessage.getSelectionStart(); + int end = mEditMessage.getSelectionEnd(); + if (start < 0) { + mEditMessage.append(emojicon.getEmoji()); + } else { + mEditMessage.getText().replace(Math.min(start, end), + Math.max(start, end), emojicon.getEmoji(), 0, + emojicon.getEmoji().length()); + } + } + }); //On backspace clicked, emulate the KEYCODE_DEL key event mEmojPopup.setOnEmojiconBackspaceClickedListener(new EmojiconsPopup.OnEmojiconBackspaceClickedListener() { - @Override - public void onEmojiconBackspaceClicked(View v) { - KeyEvent event = new KeyEvent( - 0, 0, 0, KeyEvent.KEYCODE_DEL, 0, 0, 0, 0, KeyEvent.KEYCODE_ENDCALL); - mEditMessage.dispatchKeyEvent(event); - } - }); + @Override + public void onEmojiconBackspaceClicked(View v) { + KeyEvent event = new KeyEvent( + 0, 0, 0, KeyEvent.KEYCODE_DEL, 0, 0, 0, 0, KeyEvent.KEYCODE_ENDCALL); + mEditMessage.dispatchKeyEvent(event); + } + }); // To toggle between text keyboard and emoji keyboard keyboard(Popup) mEmojButton.setOnClickListener(new OnClickListener() { @@ -486,7 +389,6 @@ public class ConversationFragment extends Fragment implements EditMessage.Keyboa snackbarAction = (TextView) view.findViewById(R.id.snackbar_action); messagesView = (ListView) view.findViewById(R.id.messages_view); - messagesView.setOnScrollListener(mOnScrollListener); messagesView.setTranscriptMode(ListView.TRANSCRIPT_MODE_NORMAL); messageListAdapter = new MessageAdapter((ConversationActivity) getActivity(), this.messageList); messageListAdapter.setOnContactPictureClicked(new OnContactPictureClicked() { @@ -533,6 +435,12 @@ public class ConversationFragment extends Fragment implements EditMessage.Keyboa registerForContextMenu(messagesView); + // Start of swipe refresh + // New Swipe refresh + swipeLayout = (SwipeRefreshLayout) view.findViewById(R.id.swipe_refresh_container); + swipeLayout.setOnRefreshListener(new ConversationSwipeRefreshListener(messageList, swipeLayout, this, messagesView, messageListAdapter)); + // End of swipe refresh + return view; } @@ -671,7 +579,7 @@ public class ConversationFragment extends Fragment implements EditMessage.Keyboa resId = R.string.file_url; url = message.getFileParams().url.toString(); } else { - url = message.getBody().trim(); + url = message.getBody(); resId = R.string.file_url; } if (activity.copyTextToClipboard(url, resId)) { @@ -763,11 +671,11 @@ public class ConversationFragment extends Fragment implements EditMessage.Keyboa this.mEditMessage.setKeyboardListener(this); this.messagesView.setAdapter(messageListAdapter); updateMessages(); - this.messagesLoaded = true; int size = this.messageList.size(); if (size > 0) { messagesView.setSelection(size - 1); } + swipeLayout.setRefreshing(false); } private OnClickListener mUnblockClickListener = new OnClickListener() { @@ -1094,7 +1002,7 @@ public class ConversationFragment extends Fragment implements EditMessage.Keyboa this.mSendButton.setImageResource(getSendButtonImageResource(action, status)); } - protected void updateStatusMessages() { + public void updateStatusMessages() { synchronized (this.messageList) { if (conversation.getMode() == Conversation.MODE_SINGLE) { ChatState state = conversation.getIncomingChatState(); |