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Code Issues Projects Releases Wiki Activity

[android] Split out an EmojiTextInputView from TextInputViews

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This also removes the TextInputController whose job is now done by the view.
This commit is contained in:
Torsten Grote
2018-12-05 12:39:13 -02:00
parent c7f4e976ed
commit 5fbacb4ee4
19 changed files with 294 additions and 921 deletions
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4
briar-android/src/main/java/org/briarproject/briar/android/AndroidComponent.java
View File

@@ -32,7 +32,7 @@ import org.briarproject.briar.BriarCoreModule;
import org.briarproject.briar.android.conversation.glide.BriarModelLoader;
import org.briarproject.briar.android.login.SignInReminderReceiver;
import org.briarproject.briar.android.reporting.BriarReportSender;
import org.briarproject.briar.android.view.TextInputView;
import org.briarproject.briar.android.view.EmojiTextInputView;
import org.briarproject.briar.api.android.AndroidNotificationManager;
import org.briarproject.briar.api.android.DozeWatchdog;
import org.briarproject.briar.api.android.LockManager;
@@ -169,7 +169,7 @@ public interface AndroidComponent
void inject(NotificationCleanupService notificationCleanupService);
void inject(TextInputView textInputView);
void inject(EmojiTextInputView textInputView);
void inject(BriarModelLoader briarModelLoader);

2
briar-android/src/main/java/org/briarproject/briar/android/blog/ReblogFragment.java
View File

@@ -19,8 +19,8 @@ import org.briarproject.briar.android.controller.handler.UiExceptionHandler;
import org.briarproject.briar.android.controller.handler.UiResultExceptionHandler;
import org.briarproject.briar.android.fragment.BaseFragment;
import org.briarproject.briar.android.view.TextInputView;
import org.briarproject.briar.android.view.TextInputView.SendListener;
import org.briarproject.briar.android.view.TextSendController;
import org.briarproject.briar.android.view.TextSendController.SendListener;
import java.util.List;

2
briar-android/src/main/java/org/briarproject/briar/android/blog/WriteBlogPostActivity.java
View File

@@ -21,8 +21,8 @@ import org.briarproject.briar.R;
import org.briarproject.briar.android.activity.ActivityComponent;
import org.briarproject.briar.android.activity.BriarActivity;
import org.briarproject.briar.android.view.TextInputView;
import org.briarproject.briar.android.view.TextInputView.SendListener;
import org.briarproject.briar.android.view.TextSendController;
import org.briarproject.briar.android.view.TextSendController.SendListener;
import org.briarproject.briar.api.android.AndroidNotificationManager;
import org.briarproject.briar.api.blog.BlogManager;
import org.briarproject.briar.api.blog.BlogPost;

4
briar-android/src/main/java/org/briarproject/briar/android/conversation/ConversationActivity.java
View File

@@ -64,10 +64,10 @@ import org.briarproject.briar.android.introduction.IntroductionActivity;
import org.briarproject.briar.android.privategroup.conversation.GroupActivity;
import org.briarproject.briar.android.view.BriarRecyclerView;
import org.briarproject.briar.android.view.TextAttachmentController;
import org.briarproject.briar.android.view.TextAttachmentController.AttachImageListener;
import org.briarproject.briar.android.view.TextInputView;
import org.briarproject.briar.android.view.TextInputView.AttachImageListener;
import org.briarproject.briar.android.view.TextInputView.SendListener;
import org.briarproject.briar.android.view.TextSendController;
import org.briarproject.briar.android.view.TextSendController.SendListener;
import org.briarproject.briar.api.android.AndroidNotificationManager;
import org.briarproject.briar.api.blog.BlogSharingManager;
import org.briarproject.briar.api.client.ProtocolStateException;

2
briar-android/src/main/java/org/briarproject/briar/android/introduction/IntroductionMessageFragment.java
View File

@@ -23,8 +23,8 @@ import org.briarproject.briar.R;
import org.briarproject.briar.android.activity.ActivityComponent;
import org.briarproject.briar.android.fragment.BaseFragment;
import org.briarproject.briar.android.view.TextInputView;
import org.briarproject.briar.android.view.TextInputView.SendListener;
import org.briarproject.briar.android.view.TextSendController;
import org.briarproject.briar.android.view.TextSendController.SendListener;
import org.briarproject.briar.api.introduction.IntroductionManager;
import java.util.List;

2
briar-android/src/main/java/org/briarproject/briar/android/sharing/BaseMessageFragment.java
View File

@@ -17,8 +17,8 @@ import org.briarproject.bramble.api.nullsafety.ParametersNotNullByDefault;
import org.briarproject.briar.R;
import org.briarproject.briar.android.fragment.BaseFragment;
import org.briarproject.briar.android.view.LargeTextInputView;
import org.briarproject.briar.android.view.TextInputView.SendListener;
import org.briarproject.briar.android.view.TextSendController;
import org.briarproject.briar.android.view.TextSendController.SendListener;
import java.util.List;

4
briar-android/src/main/java/org/briarproject/briar/android/threaded/ThreadListActivity.java
View File

@@ -27,12 +27,12 @@ import org.briarproject.briar.android.threaded.ThreadItemAdapter.ThreadItemListe
import org.briarproject.briar.android.threaded.ThreadListController.ThreadListDataSource;
import org.briarproject.briar.android.threaded.ThreadListController.ThreadListListener;
import org.briarproject.briar.android.view.BriarRecyclerView;
import org.briarproject.briar.android.view.KeyboardAwareLinearLayout;
import org.briarproject.briar.android.view.TextInputView;
import org.briarproject.briar.android.view.TextInputView.SendListener;
import org.briarproject.briar.android.view.TextSendController;
import org.briarproject.briar.android.view.TextSendController.SendListener;
import org.briarproject.briar.android.view.UnreadMessageButton;
import org.briarproject.briar.api.client.NamedGroup;
import org.thoughtcrime.securesms.components.KeyboardAwareLinearLayout;
import java.util.Collection;
import java.util.List;

193
briar-android/src/main/java/org/briarproject/briar/android/view/TextInputController.java → briar-android/src/main/java/org/briarproject/briar/android/view/EmojiTextInputView.java
View File

@@ -1,61 +1,111 @@
package org.briarproject.briar.android.view;
import android.content.Context;
import android.content.res.TypedArray;
import android.graphics.Rect;
import android.os.IBinder;
import android.support.annotation.Nullable;
import android.support.annotation.StringRes;
import android.support.annotation.UiThread;
import android.support.v7.widget.AppCompatImageButton;
import android.text.Editable;
import android.text.TextWatcher;
import android.view.View;
import android.util.AttributeSet;
import android.view.LayoutInflater;
import android.view.inputmethod.InputMethodManager;
import android.widget.EditText;
import com.vanniktech.emoji.EmojiEditText;
import com.vanniktech.emoji.EmojiPopup;
import com.vanniktech.emoji.RecentEmoji;
import org.briarproject.bramble.api.nullsafety.NotNullByDefault;
import org.briarproject.briar.R;
import org.briarproject.briar.android.BriarApplication;
import javax.inject.Inject;
import static android.content.Context.INPUT_METHOD_SERVICE;
import static android.content.Context.LAYOUT_INFLATER_SERVICE;
import static android.view.KeyEvent.KEYCODE_ENTER;
import static android.view.inputmethod.InputMethodManager.SHOW_IMPLICIT;
import static java.util.Objects.requireNonNull;
import static org.briarproject.bramble.util.StringUtils.utf8IsTooLong;
import static org.briarproject.briar.android.view.TextInputView.TextValidityListener;
@UiThread
@NotNullByDefault
class TextInputController implements TextWatcher {
public class EmojiTextInputView extends KeyboardAwareLinearLayout implements
TextWatcher {
@Inject
RecentEmoji recentEmoji;
private final Context ctx;
private final AppCompatImageButton emojiToggle;
private final EmojiPopup emojiPopup;
private final EmojiEditText editText;
private final EditText editText;
@Nullable
private TextValidityListener listener;
private TextInputListener listener;
private int maxLength = Integer.MAX_VALUE;
private final boolean emptyTextAllowed;
private boolean emptyTextAllowed = false;
private boolean isEmpty = true;
TextInputController(View rootView, AppCompatImageButton emojiToggle,
EmojiEditText editText, RecentEmoji recentEmoji,
boolean emptyTextAllowed) {
ctx = rootView.getContext();
this.emojiToggle = emojiToggle;
this.editText = editText;
this.editText.addTextChangedListener(this);
this.editText.setOnClickListener(v -> showSoftKeyboard());
public EmojiTextInputView(Context context) {
this(context, null);
}
public EmojiTextInputView(Context context, @Nullable AttributeSet attrs) {
this(context, attrs, 0);
}
public EmojiTextInputView(Context context, @Nullable AttributeSet attrs,
int defStyleAttr) {
super(context, attrs, defStyleAttr);
// inflate layout
LayoutInflater inflater = (LayoutInflater) requireNonNull(
context.getSystemService(LAYOUT_INFLATER_SERVICE));
inflater.inflate(R.layout.emoji_text_input_view, this, true);
// get attributes
TypedArray a = context.obtainStyledAttributes(attrs,
R.styleable.EmojiTextInputView);
int paddingBottom = a.getDimensionPixelSize(
R.styleable.EmojiTextInputView_textPaddingBottom, 0);
int paddingEnd = a.getDimensionPixelSize(
R.styleable.EmojiTextInputView_textPaddingEnd, 0);
int maxLines =
a.getInteger(R.styleable.EmojiTextInputView_maxTextLines, 0);
a.recycle();
// apply attributes to editText
editText = findViewById(R.id.input_text);
editText.setPadding(0, 0, paddingEnd, paddingBottom);
if (maxLines > 0) editText.setMaxLines(maxLines);
editText.setOnClickListener(v -> showSoftKeyboard());
editText.addTextChangedListener(this);
// support sending with Ctrl+Enter
editText.setOnKeyListener((v, keyCode, event) -> {
if (listener != null && keyCode == KEYCODE_ENTER &&
event.isCtrlPressed()) {
listener.onSendEvent();
return true;
}
return false;
});
emojiToggle = findViewById(R.id.emoji_toggle);
// stuff we can't do in edit mode goes below
if (isInEditMode()) {
emojiPopup = null;
return;
}
BriarApplication app =
(BriarApplication) context.getApplicationContext();
app.getApplicationComponent().inject(this);
emojiPopup = EmojiPopup.Builder
.fromRootView(rootView)
.fromRootView(this)
.setRecentEmoji(recentEmoji)
.setOnEmojiPopupShownListener(this::showKeyboardIcon)
.setOnEmojiPopupDismissListener(this::showEmojiIcon)
.build(this.editText);
this.emojiToggle.setOnClickListener(v -> emojiPopup.toggle());
this.emptyTextAllowed = emptyTextAllowed;
.build((EmojiEditText) editText);
emojiToggle.setOnClickListener(v -> emojiPopup.toggle());
}
@Override
@@ -83,17 +133,43 @@ class TextInputController implements TextWatcher {
public void afterTextChanged(Editable s) {
}
@Override
public void setEnabled(boolean enabled) {
super.setEnabled(enabled);
editText.setEnabled(enabled);
emojiToggle.setEnabled(enabled);
}
@Override
public void setGravity(int gravity) {
editText.setGravity(gravity);
}
@Override
public boolean requestFocus(int direction, Rect previouslyFocusedRect) {
return editText.requestFocus(direction, previouslyFocusedRect);
}
@Override
public void onDetachedFromWindow() {
super.onDetachedFromWindow();
if (emojiPopup.isShowing()) emojiPopup.dismiss();
}
void setTextInputListener(@Nullable TextInputListener listener) {
this.listener = listener;
}
void setAllowEmptyText(boolean emptyTextAllowed) {
this.emptyTextAllowed = emptyTextAllowed;
}
void setMaxLength(int maxLength) {
this.maxLength = maxLength;
}
boolean isEmpty() {
return getText() == null;
}
boolean isTooLong() {
return editText.getText() != null &&
utf8IsTooLong(editText.getText().toString().trim(), maxLength);
void setMaxLines(int maxLines) {
editText.setMaxLines(maxLines);
}
/**
@@ -112,44 +188,27 @@ class TextInputController implements TextWatcher {
editText.setText(null);
}
boolean isEmpty() {
return getText() == null;
}
boolean isTooLong() {
return editText.getText() != null &&
utf8IsTooLong(editText.getText().toString().trim(), maxLength);
}
CharSequence getHint() {
return editText.getHint();
}
void setHint(@StringRes int res) {
setHint(ctx.getString(res));
setHint(getContext().getString(res));
}
void setHint(CharSequence hint) {
editText.setHint(hint);
}
void setTextValidityListener(@Nullable TextValidityListener listener) {
this.listener = listener;
}
boolean requestFocus(int direction, Rect previouslyFocusedRect) {
return editText.requestFocus(direction, previouslyFocusedRect);
}
void onDetachedFromWindow() {
if (emojiPopup.isShowing()) emojiPopup.dismiss();
}
void showSoftKeyboard() {
Object o = ctx.getSystemService(INPUT_METHOD_SERVICE);
InputMethodManager imm = (InputMethodManager) requireNonNull(o);
imm.showSoftInput(editText, SHOW_IMPLICIT);
}
void hideSoftKeyboard() {
if (emojiPopup.isShowing()) emojiPopup.dismiss();
IBinder token = editText.getWindowToken();
Object o = ctx.getSystemService(INPUT_METHOD_SERVICE);
InputMethodManager imm = (InputMethodManager) requireNonNull(o);
imm.hideSoftInputFromWindow(token, 0);
}
private void showEmojiIcon() {
emojiToggle.setImageResource(R.drawable.ic_emoji_toggle);
}
@@ -158,9 +217,23 @@ class TextInputController implements TextWatcher {
emojiToggle.setImageResource(R.drawable.ic_keyboard);
}
public void setEnabled(boolean enabled) {
editText.setEnabled(enabled);
emojiToggle.setEnabled(enabled);
void showSoftKeyboard() {
Object o = getContext().getSystemService(INPUT_METHOD_SERVICE);
InputMethodManager imm = (InputMethodManager) requireNonNull(o);
imm.showSoftInput(editText, SHOW_IMPLICIT);
}
void hideSoftKeyboard() {
if (emojiPopup.isShowing()) emojiPopup.dismiss();
IBinder token = editText.getWindowToken();
Object o = getContext().getSystemService(INPUT_METHOD_SERVICE);
InputMethodManager imm = (InputMethodManager) requireNonNull(o);
imm.hideSoftInputFromWindow(token, 0);
}
interface TextInputListener {
void onTextIsEmptyChanged(boolean isEmpty);
void onSendEvent();
}
}

63
briar-android/src/main/java/org/thoughtcrime/securesms/components/KeyboardAwareLinearLayout.java → briar-android/src/main/java/org/briarproject/briar/android/view/KeyboardAwareLinearLayout.java
View File

@@ -1,4 +1,8 @@
package org.thoughtcrime.securesms.components;
/*
Taken from Signal, licences under GPLv3
*/
package org.briarproject.briar.android.view;
import android.annotation.TargetApi;
import android.content.Context;
@@ -24,6 +28,7 @@ import javax.annotation.Nullable;
import static android.content.Context.WINDOW_SERVICE;
import static android.view.Surface.ROTATION_270;
import static android.view.Surface.ROTATION_90;
import static java.util.Objects.requireNonNull;
import static java.util.logging.Level.INFO;
import static java.util.logging.Level.WARNING;
@@ -38,8 +43,6 @@ public class KeyboardAwareLinearLayout extends LinearLayout {
Logger.getLogger(KeyboardAwareLinearLayout.class.getName());
private final Rect rect = new Rect();
private final Set<OnKeyboardHiddenListener> hiddenListeners =
new HashSet<>();
private final Set<OnKeyboardShownListener> shownListeners = new HashSet<>();
private final int minKeyboardSize;
private final int minCustomKeyboardSize;
@@ -153,7 +156,6 @@ public class KeyboardAwareLinearLayout extends LinearLayout {
protected void onKeyboardClose() {
LOG.info("onKeyboardClose()");
keyboardOpen = false;
notifyHiddenListeners();
}
public boolean isKeyboardOpen() {
@@ -173,7 +175,7 @@ public class KeyboardAwareLinearLayout extends LinearLayout {
private int getDeviceRotation() {
WindowManager windowManager =
(WindowManager) getContext().getSystemService(WINDOW_SERVICE);
return windowManager.getDefaultDisplay().getRotation();
return requireNonNull(windowManager).getDefaultDisplay().getRotation();
}
private int getKeyboardLandscapeHeight() {
@@ -199,43 +201,6 @@ public class KeyboardAwareLinearLayout extends LinearLayout {
prefs.edit().putInt("keyboard_height_portrait", height).apply();
}
public void postOnKeyboardClose(Runnable runnable) {
if (keyboardOpen) {
addOnKeyboardHiddenListener(new OnKeyboardHiddenListener() {
@Override
public void onKeyboardHidden() {
removeOnKeyboardHiddenListener(this);
runnable.run();
}
});
} else {
runnable.run();
}
}
public void postOnKeyboardOpen(Runnable runnable) {
if (!keyboardOpen) {
addOnKeyboardShownListener(new OnKeyboardShownListener() {
@Override
public void onKeyboardShown() {
removeOnKeyboardShownListener(this);
runnable.run();
}
});
} else {
runnable.run();
}
}
public void addOnKeyboardHiddenListener(OnKeyboardHiddenListener listener) {
hiddenListeners.add(listener);
}
public void removeOnKeyboardHiddenListener(
OnKeyboardHiddenListener listener) {
hiddenListeners.remove(listener);
}
public void addOnKeyboardShownListener(OnKeyboardShownListener listener) {
shownListeners.add(listener);
}
@@ -245,15 +210,6 @@ public class KeyboardAwareLinearLayout extends LinearLayout {
shownListeners.remove(listener);
}
private void notifyHiddenListeners() {
// Make a copy as listeners may remove themselves when called
Set<OnKeyboardHiddenListener> listeners =
new HashSet<>(hiddenListeners);
for (OnKeyboardHiddenListener listener : listeners) {
listener.onKeyboardHidden();
}
}
private void notifyShownListeners() {
// Make a copy as listeners may remove themselves when called
Set<OnKeyboardShownListener> listeners = new HashSet<>(shownListeners);
@@ -262,11 +218,8 @@ public class KeyboardAwareLinearLayout extends LinearLayout {
}
}
public interface OnKeyboardHiddenListener {
void onKeyboardHidden();
}
public interface OnKeyboardShownListener {
void onKeyboardShown();
}
}

28
briar-android/src/main/java/org/briarproject/briar/android/view/LargeTextInputView.java
View File

@@ -4,7 +4,6 @@ import android.content.Context;
import android.content.res.TypedArray;
import android.support.annotation.UiThread;
import android.util.AttributeSet;
import android.view.LayoutInflater;
import android.view.ViewGroup;
import android.widget.Button;
@@ -14,6 +13,7 @@ import org.briarproject.briar.R;
import javax.annotation.Nullable;
import static android.view.Gravity.BOTTOM;
import static android.view.ViewGroup.LayoutParams.MATCH_PARENT;
@UiThread
@@ -32,18 +32,6 @@ public class LargeTextInputView extends TextInputView {
public LargeTextInputView(Context context, @Nullable AttributeSet attrs,
int defStyleAttr) {
super(context, attrs, defStyleAttr);
}
@Override
protected void inflateLayout(Context context) {
LayoutInflater inflater = (LayoutInflater) context
.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
inflater.inflate(R.layout.text_input_view_large, this, true);
}
@Override
protected void setUpViews(Context context, @Nullable AttributeSet attrs) {
super.setUpViews(context, attrs);
// get attributes
TypedArray attributes = context.obtainStyledAttributes(attrs,
@@ -57,17 +45,23 @@ public class LargeTextInputView extends TextInputView {
attributes.recycle();
if (buttonText != null) setButtonText(buttonText);
if (maxLines > 0) editText.setMaxLines(maxLines);
if (maxLines > 0) textInput.setMaxLines(maxLines);
if (fillHeight) {
ViewGroup layout = findViewById(R.id.input_layout);
LayoutParams params = (LayoutParams) layout.getLayoutParams();
params.height = 0;
params.weight = 1;
layout.setLayoutParams(params);
ViewGroup.LayoutParams editParams = editText.getLayoutParams();
editParams.height = MATCH_PARENT;
editText.setLayoutParams(editParams);
ViewGroup.LayoutParams inputParams = textInput.getLayoutParams();
inputParams.height = MATCH_PARENT;
textInput.setLayoutParams(inputParams);
}
textInput.setGravity(BOTTOM);
}
@Override
protected int getLayout() {
return R.layout.text_input_view_large;
}
public void setButtonText(String text) {

15
briar-android/src/main/java/org/briarproject/briar/android/view/TextAttachmentController.java
View File

@@ -27,8 +27,6 @@ import com.bumptech.glide.request.target.Target;
import org.briarproject.briar.R;
import org.briarproject.briar.android.conversation.glide.GlideApp;
import org.briarproject.briar.android.view.TextInputView.AttachImageListener;
import org.briarproject.briar.android.view.TextInputView.SendListener;
import java.util.ArrayList;
import java.util.List;
@@ -67,7 +65,7 @@ public class TextAttachmentController extends TextSendController {
public TextAttachmentController(TextInputView v, SendListener listener,
AttachImageListener imageListener, WindowManager windowManager) {
super(v, listener, true);
super(v, listener, false);
this.imageListener = imageListener;
imageLayout = v.findViewById(R.id.imageLayout);
@@ -100,13 +98,18 @@ public class TextAttachmentController extends TextSendController {
}
@Override
void onSendButtonClicked() {
public void onSendEvent() {
if (canSend()) {
listener.onSendClick(textInput.getText(), imageUris);
reset();
}
}
@Override
protected boolean canSendEmptyText() {
return !imageUris.isEmpty();
}
private void onImageButtonClicked() {
Intent intent = new Intent(SDK_INT >= 19 ?
ACTION_OPEN_DOCUMENT : ACTION_GET_CONTENT);
@@ -272,4 +275,8 @@ public class TextAttachmentController extends TextSendController {
};
}
public interface AttachImageListener {
void onAttachImage(Intent intent);
}
}

109
briar-android/src/main/java/org/briarproject/briar/android/view/TextInputView.java
View File

@@ -2,48 +2,33 @@ package org.briarproject.briar.android.view;
import android.animation.LayoutTransition;
import android.content.Context;
import android.content.Intent;
import android.content.res.TypedArray;
import android.graphics.Rect;
import android.net.Uri;
import android.os.Parcelable;
import android.support.annotation.CallSuper;
import android.support.annotation.LayoutRes;
import android.support.annotation.Nullable;
import android.support.annotation.StringRes;
import android.support.annotation.UiThread;
import android.support.v7.widget.AppCompatImageButton;
import android.util.AttributeSet;
import android.view.LayoutInflater;
import com.vanniktech.emoji.EmojiEditText;
import com.vanniktech.emoji.RecentEmoji;
import android.widget.LinearLayout;
import org.briarproject.bramble.api.nullsafety.MethodsNotNullByDefault;
import org.briarproject.bramble.api.nullsafety.ParametersNotNullByDefault;
import org.briarproject.briar.R;
import org.briarproject.briar.android.BriarApplication;
import org.thoughtcrime.securesms.components.KeyboardAwareLinearLayout;
import java.util.List;
import javax.inject.Inject;
import org.briarproject.briar.android.view.KeyboardAwareLinearLayout.OnKeyboardShownListener;
import static android.content.Context.LAYOUT_INFLATER_SERVICE;
import static android.view.KeyEvent.KEYCODE_ENTER;
import static java.util.Objects.requireNonNull;
@UiThread
@MethodsNotNullByDefault
@ParametersNotNullByDefault
public class TextInputView extends KeyboardAwareLinearLayout {
public class TextInputView extends LinearLayout {
@Inject
RecentEmoji recentEmoji;
TextInputController textInputController;
@Nullable
TextSendController textSendController;
EmojiEditText editText;
final EmojiTextInputView textInput;
public TextInputView(Context context) {
this(context, null);
@@ -56,26 +41,15 @@ public class TextInputView extends KeyboardAwareLinearLayout {
public TextInputView(Context context, @Nullable AttributeSet attrs,
int defStyleAttr) {
super(context, attrs, defStyleAttr);
if (!isInEditMode()) {
BriarApplication app =
(BriarApplication) context.getApplicationContext();
app.getApplicationComponent().inject(this);
}
setSaveEnabled(true);
setOrientation(VERTICAL);
setLayoutTransition(new LayoutTransition());
inflateLayout(context);
setSaveEnabled(true);
if (!isInEditMode()) setUpViews(context, attrs);
}
protected void inflateLayout(Context context) {
// inflate layout
LayoutInflater inflater = (LayoutInflater) requireNonNull(
context.getSystemService(LAYOUT_INFLATER_SERVICE));
inflater.inflate(R.layout.text_input_view, this, true);
}
inflater.inflate(getLayout(), this, true);
@CallSuper
protected void setUpViews(Context context, @Nullable AttributeSet attrs) {
// get attributes
TypedArray attributes = context.obtainStyledAttributes(attrs,
R.styleable.TextInputView);
@@ -84,12 +58,14 @@ public class TextInputView extends KeyboardAwareLinearLayout {
.getBoolean(R.styleable.TextInputView_allowEmptyText, false);
attributes.recycle();
// set up input controller
AppCompatImageButton emojiToggle = findViewById(R.id.emoji_toggle);
editText = findViewById(R.id.input_text);
textInputController = new TextInputController(this, emojiToggle,
editText, recentEmoji, allowEmptyText);
if (hint != null) textInputController.setHint(hint);
textInput = findViewById(R.id.emojiTextInput);
textInput.setAllowEmptyText(allowEmptyText);
if (hint != null) textInput.setHint(hint);
}
@LayoutRes
protected int getLayout() {
return R.layout.text_input_view;
}
@Nullable
@@ -118,71 +94,56 @@ public class TextInputView extends KeyboardAwareLinearLayout {
*/
public <T extends TextSendController> void setSendController(T controller) {
textSendController = controller;
textInputController.setTextValidityListener(textSendController);
// support sending with Ctrl+Enter
editText.setOnKeyListener((v, keyCode, event) -> {
if (keyCode == KEYCODE_ENTER && event.isCtrlPressed()) {
textSendController.onSendButtonClicked();
return true;
}
return false;
});
}
public TextInputController getTextInputController() {
return textInputController;
textInput.setTextInputListener(textSendController);
}
@Override
public void setEnabled(boolean enabled) {
super.setEnabled(enabled);
textInputController.setEnabled(enabled);
textInput.setEnabled(enabled);
requireNonNull(textSendController).setEnabled(enabled);
}
@Override
public boolean requestFocus(int direction, Rect previouslyFocusedRect) {
return textInputController
.requestFocus(direction, previouslyFocusedRect);
return textInput.requestFocus(direction, previouslyFocusedRect);
}
@Override
public void onDetachedFromWindow() {
super.onDetachedFromWindow();
textInputController.onDetachedFromWindow();
EmojiTextInputView getEmojiTextInputView() {
return textInput;
}
public void clearText() {
textInputController.clearText();
textInput.clearText();
}
public void setHint(@StringRes int res) {
textInputController.setHint(getContext().getString(res));
textInput.setHint(getContext().getString(res));
}
public void setMaxTextLength(int maxLength) {
textInputController.setMaxLength(maxLength);
textInput.setMaxLength(maxLength);
}
public boolean isKeyboardOpen() {
return textInput.isKeyboardOpen();
}
public void showSoftKeyboard() {
textInputController.showSoftKeyboard();
textInput.showSoftKeyboard();
}
public void hideSoftKeyboard() {
textInputController.hideSoftKeyboard();
textInput.hideSoftKeyboard();
}
interface TextValidityListener {
void onTextIsEmptyChanged(boolean isEmpty);
public void addOnKeyboardShownListener(OnKeyboardShownListener listener) {
textInput.addOnKeyboardShownListener(listener);
}
public interface AttachImageListener {
void onAttachImage(Intent intent);
}
public interface SendListener {
void onSendClick(@Nullable String text, List<Uri> imageUris);
public void removeOnKeyboardShownListener(
OnKeyboardShownListener listener) {
textInput.removeOnKeyboardShownListener(listener);
}
}

55
briar-android/src/main/java/org/briarproject/briar/android/view/TextSendController.java
View File

@@ -1,5 +1,6 @@
package org.briarproject.briar.android.view;
import android.net.Uri;
import android.os.Parcelable;
import android.support.annotation.CallSuper;
import android.support.annotation.Nullable;
@@ -9,40 +10,61 @@ import android.view.View;
import org.briarproject.bramble.api.nullsafety.NotNullByDefault;
import org.briarproject.briar.R;
import org.briarproject.briar.android.view.TextInputView.SendListener;
import org.briarproject.briar.android.view.TextInputView.TextValidityListener;
import org.briarproject.briar.android.view.EmojiTextInputView.TextInputListener;
import java.util.List;
import static android.support.design.widget.Snackbar.LENGTH_SHORT;
import static java.util.Collections.emptyList;
@UiThread
@NotNullByDefault
public class TextSendController implements TextValidityListener {
public class TextSendController implements TextInputListener {
protected final TextInputController textInput;
protected final EmojiTextInputView textInput;
protected final View sendButton;
protected final SendListener listener;
protected boolean enabled = true;
protected final boolean allowEmptyText;
private final boolean allowEmptyText;
private boolean wasEmpty = true;
public TextSendController(TextInputView v, SendListener listener,
boolean allowEmptyText) {
this.sendButton = v.findViewById(R.id.btn_send);
this.sendButton.setOnClickListener(view -> onSendButtonClicked());
this.sendButton.setOnClickListener(view -> onSendEvent());
this.sendButton.setEnabled(allowEmptyText);
this.listener = listener;
this.textInput = v.getTextInputController();
this.textInput = v.getEmojiTextInputView();
this.allowEmptyText = allowEmptyText;
}
@Override
public void onTextIsEmptyChanged(boolean isEmpty) {
sendButton.setEnabled(enabled && !isEmpty);
sendButton.setEnabled(enabled && (!isEmpty || canSendEmptyText()));
wasEmpty = isEmpty;
}
@Override
public void onSendEvent() {
if (canSend()) {
listener.onSendClick(textInput.getText(), emptyList());
}
}
protected final boolean canSend() {
if (textInput.isTooLong()) {
Snackbar.make(sendButton, R.string.text_too_long, LENGTH_SHORT)
.show();
return false;
}
return enabled && (canSendEmptyText() || !textInput.isEmpty());
}
protected boolean canSendEmptyText() {
return allowEmptyText;
}
@Nullable
public Parcelable onSaveInstanceState(@Nullable Parcelable superState) {
return superState;
@@ -55,23 +77,12 @@ public class TextSendController implements TextValidityListener {
@CallSuper
public void setEnabled(boolean enabled) {
sendButton.setEnabled(enabled && (!wasEmpty || allowEmptyText));
sendButton.setEnabled(enabled && (!wasEmpty || canSendEmptyText()));
this.enabled = enabled;
}
void onSendButtonClicked() {
if (canSend()) {
listener.onSendClick(textInput.getText(), emptyList());
}
}
protected boolean canSend() {
if (textInput.isTooLong()) {
Snackbar.make(sendButton, R.string.text_too_long, LENGTH_SHORT)
.show();
return false;
}
return enabled && (allowEmptyText || !textInput.isEmpty());
public interface SendListener {
void onSendClick(@Nullable String text, List<Uri> imageUris);
}
}

621
briar-android/src/main/java/org/thoughtcrime/securesms/LICENSE
View File

@@ -1,621 +0,0 @@
GNU GENERAL PUBLIC LICENSE
Version 3, 29 June 2007
Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
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Developers that use the GNU GPL protect your rights with two steps:
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For the developers' and authors' protection, the GPL clearly explains
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conveyed by you (or copies made from those copies), or (b) primarily
for and in connection with specific products or compilations that
contain the covered work, unless you entered into that arrangement,
or that patent license was granted, prior to 28 March 2007.
Nothing in this License shall be construed as excluding or limiting
any implied license or other defenses to infringement that may
otherwise be available to you under applicable patent law.
12. No Surrender of Others' Freedom.
If conditions are imposed on you (whether by court order, agreement or
otherwise) that contradict the conditions of this License, they do not
excuse you from the conditions of this License. If you cannot convey a
covered work so as to satisfy simultaneously your obligations under this
License and any other pertinent obligations, then as a consequence you may
not convey it at all. For example, if you agree to terms that obligate you
to collect a royalty for further conveying from those to whom you convey
the Program, the only way you could satisfy both those terms and this
License would be to refrain entirely from conveying the Program.
13. Use with the GNU Affero General Public License.
Notwithstanding any other provision of this License, you have
permission to link or combine any covered work with a work licensed
under version 3 of the GNU Affero General Public License into a single
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License will continue to apply to the part which is the covered work,
but the special requirements of the GNU Affero General Public License,
section 13, concerning interaction through a network will apply to the
combination as such.
14. Revised Versions of this License.
The Free Software Foundation may publish revised and/or new versions of
the GNU General Public License from time to time. Such new versions will
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address new problems or concerns.
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Program specifies that a certain numbered version of the GNU General
Public License "or any later version" applies to it, you have the
option of following the terms and conditions either of that numbered
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15. Disclaimer of Warranty.
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
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EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
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17. Interpretation of Sections 15 and 16.
If the disclaimer of warranty and limitation of liability provided
above cannot be given local legal effect according to their terms,
reviewing courts shall apply local law that most closely approximates
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Program, unless a warranty or assumption of liability accompanies a
copy of the Program in return for a fee.
END OF TERMS AND CONDITIONS

11
briar-android/src/main/res/drawable/ic_image.xml
View File

@@ -1,8 +1,9 @@
<vector xmlns:android="http://schemas.android.com/apk/res/android"
android:width="24dp"
android:height="24dp"
android:viewportHeight="24.0"
android:viewportWidth="24.0">
<vector
xmlns:android="http://schemas.android.com/apk/res/android"
android:width="24dp"
android:height="24dp"
android:viewportHeight="24.0"
android:viewportWidth="24.0">
<path
android:fillColor="#000000"
android:pathData="M21,19V5c0,-1.1 -0.9,-2 -2,-2H5c-1.1,0 -2,0.9 -2,2v14c0,1.1 0.9,2 2,2h14c1.1,0 2,-0.9 2,-2zM8.5,13.5l2.5,3.01L14.5,12l4.5,6H5l3.5,-4.5z"/>

34
briar-android/src/main/res/layout/emoji_text_input_view.xml Normal file
View File

@@ -0,0 +1,34 @@
<?xml version="1.0" encoding="utf-8"?>
<merge
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="horizontal"
tools:parentTag="org.briarproject.briar.android.view.KeyboardAwareLinearLayout"
tools:showIn="@layout/fragment_reblog">
<android.support.v7.widget.AppCompatImageButton
android:id="@+id/emoji_toggle"
android:layout_width="@dimen/text_input_height"
android:layout_height="@dimen/text_input_height"
android:layout_gravity="bottom"
android:background="?attr/selectableItemBackground"
android:padding="@dimen/margin_small"
android:scaleType="center"
android:src="@drawable/ic_emoji_toggle"
app:tint="?attr/colorControlNormal"/>
<com.vanniktech.emoji.EmojiEditText
android:id="@+id/input_text"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_gravity="bottom"
android:background="@android:color/transparent"
android:inputType="textMultiLine|textCapSentences|textAutoCorrect"
android:minHeight="@dimen/text_input_height"
android:textColor="?android:attr/textColorPrimary"
tools:text="Line 1\nLine 2\nLine 3"/>
</merge>

25
briar-android/src/main/res/layout/text_input_view.xml
View File

@@ -48,31 +48,12 @@
android:layout_height="wrap_content"
android:background="@color/card_background">
<android.support.v7.widget.AppCompatImageButton
android:id="@+id/emoji_toggle"
android:layout_width="@dimen/text_input_height"
android:layout_height="@dimen/text_input_height"
android:layout_gravity="bottom"
android:background="?attr/selectableItemBackground"
android:padding="@dimen/margin_small"
android:scaleType="center"
android:src="@drawable/ic_emoji_toggle"
app:tint="?attr/colorControlNormal"/>
<com.vanniktech.emoji.EmojiEditText
android:id="@+id/input_text"
<org.briarproject.briar.android.view.EmojiTextInputView
android:id="@+id/emojiTextInput"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:background="@android:color/transparent"
android:inputType="textMultiLine|textCapSentences"
android:maxLines="4"
android:minHeight="@dimen/text_input_height"
android:paddingLeft="2dp"
android:paddingStart="2dp"
android:textColor="?android:attr/textColorPrimary"
tools:ignore="RtlSymmetry"
tools:text="Line 1\nLine 2\nLine 3"/>
app:maxTextLines="4"/>
<FrameLayout
android:layout_width="@dimen/text_input_height"

35
briar-android/src/main/res/layout/text_input_view_large.xml
View File

@@ -22,39 +22,12 @@
app:cardCornerRadius="0dp"
app:cardUseCompatPadding="false">
<LinearLayout
<org.briarproject.briar.android.view.EmojiTextInputView
android:id="@+id/emojiTextInput"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="horizontal">
<android.support.v7.widget.AppCompatImageButton
android:id="@+id/emoji_toggle"
android:layout_width="@dimen/text_input_height"
android:layout_height="@dimen/text_input_height"
android:layout_gravity="bottom"
android:background="?attr/selectableItemBackground"
android:padding="@dimen/margin_small"
android:scaleType="center"
android:src="@drawable/ic_emoji_toggle"
app:tint="?attr/colorControlNormal"/>
<com.vanniktech.emoji.EmojiEditText
android:id="@+id/input_text"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@android:color/transparent"
android:gravity="bottom"
android:inputType="textMultiLine|textLongMessage|textCapSentences|textAutoCorrect"
android:minHeight="@dimen/text_input_height"
android:paddingBottom="10dp"
android:paddingEnd="@dimen/margin_small"
android:paddingRight="@dimen/margin_small"
android:paddingTop="@dimen/margin_small"
android:textColor="?android:attr/textColorPrimary"
tools:ignore="RtlSymmetry"
tools:text="Line 1\nLine 2\nLine 3"/>
</LinearLayout>
app:textPaddingBottom="10dp"
app:textPaddingEnd="@dimen/margin_medium"/>
</android.support.v7.widget.CardView>

6
briar-android/src/main/res/values/attrs.xml
View File

@@ -19,6 +19,12 @@
</attr>
</declare-styleable>
<declare-styleable name="EmojiTextInputView">
<attr name="textPaddingBottom" format="dimension"/>
<attr name="textPaddingEnd" format="dimension"/>
<attr name="maxTextLines" format="integer"/>
</declare-styleable>
<declare-styleable name="TextInputView">
<attr name="hint" format="string"/>
<attr name="allowEmptyText" format="boolean"/>