From 07b1603a3f9611f6d15dd7fcedf883d6ef8e5817 Mon Sep 17 00:00:00 2001 From: Amith Yamasani Date: Tue, 9 Mar 2010 12:46:57 -0800 Subject: Don't let the native code target be included twice when unbundling. Move java code to a different directory so that the unbundled version doesn't try to compile the native code again. Change-Id: I05cf9e643824ddc448821f69805ccb0240c5b986 --- .../com/android/inputmethod/latin/Tutorial.java | 251 +++++++++++++++++++++ 1 file changed, 251 insertions(+) create mode 100644 java/src/com/android/inputmethod/latin/Tutorial.java (limited to 'java/src/com/android/inputmethod/latin/Tutorial.java') diff --git a/java/src/com/android/inputmethod/latin/Tutorial.java b/java/src/com/android/inputmethod/latin/Tutorial.java new file mode 100644 index 000000000..03d4858c4 --- /dev/null +++ b/java/src/com/android/inputmethod/latin/Tutorial.java @@ -0,0 +1,251 @@ +/* + * Copyright (C) 2008-2009 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); you may not + * use this file except in compliance with the License. You may obtain a copy of + * the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the + * License for the specific language governing permissions and limitations under + * the License. + */ + +package com.android.inputmethod.latin; + +import android.content.Context; +import android.graphics.Rect; +import android.graphics.drawable.Drawable; +import android.os.Handler; +import android.os.Message; +import android.text.Layout; +import android.text.SpannableStringBuilder; +import android.text.StaticLayout; +import android.view.Gravity; +import android.view.LayoutInflater; +import android.view.MotionEvent; +import android.view.View; +import android.view.View.OnTouchListener; +import android.widget.PopupWindow; +import android.widget.TextView; + +import java.util.ArrayList; +import java.util.List; + +public class Tutorial implements OnTouchListener { + + private List mBubbles = new ArrayList(); + private long mStartTime; + private static final long MINIMUM_TIME = 6000; + private static final long MAXIMUM_TIME = 20000; + private View mInputView; + private LatinIME mIme; + private int[] mLocation = new int[2]; + private int mBubblePointerOffset; + + private static final int MSG_SHOW_BUBBLE = 0; + + private int mBubbleIndex; + + Handler mHandler = new Handler() { + @Override + public void handleMessage(Message msg) { + switch (msg.what) { + case MSG_SHOW_BUBBLE: + Bubble bubba = (Bubble) msg.obj; + bubba.show(mLocation[0], mLocation[1]); + break; + } + } + }; + + class Bubble { + Drawable bubbleBackground; + int x; + int y; + int width; + int gravity; + CharSequence text; + boolean dismissOnTouch; + boolean dismissOnClose; + PopupWindow window; + TextView textView; + View inputView; + + Bubble(Context context, View inputView, + int backgroundResource, int bx, int by, int textResource1, int textResource2) { + bubbleBackground = context.getResources().getDrawable(backgroundResource); + x = bx; + y = by; + width = (int) (inputView.getWidth() * 0.9); + this.gravity = Gravity.TOP | Gravity.LEFT; + text = new SpannableStringBuilder() + .append(context.getResources().getText(textResource1)) + .append("\n") + .append(context.getResources().getText(textResource2)); + this.dismissOnTouch = true; + this.dismissOnClose = false; + this.inputView = inputView; + window = new PopupWindow(context); + window.setBackgroundDrawable(null); + LayoutInflater inflate = + (LayoutInflater) context + .getSystemService(Context.LAYOUT_INFLATER_SERVICE); + textView = (TextView) inflate.inflate(R.layout.bubble_text, null); + textView.setBackgroundDrawable(bubbleBackground); + textView.setText(text); + //textView.setText(textResource1); + window.setContentView(textView); + window.setFocusable(false); + window.setTouchable(true); + window.setOutsideTouchable(false); + } + + private int chooseSize(PopupWindow pop, View parentView, CharSequence text, TextView tv) { + int wid = tv.getPaddingLeft() + tv.getPaddingRight(); + int ht = tv.getPaddingTop() + tv.getPaddingBottom(); + + /* + * Figure out how big the text would be if we laid it out to the + * full width of this view minus the border. + */ + int cap = width - wid; + + Layout l = new StaticLayout(text, tv.getPaint(), cap, + Layout.Alignment.ALIGN_NORMAL, 1, 0, true); + float max = 0; + for (int i = 0; i < l.getLineCount(); i++) { + max = Math.max(max, l.getLineWidth(i)); + } + + /* + * Now set the popup size to be big enough for the text plus the border. + */ + pop.setWidth(width); + pop.setHeight(ht + l.getHeight()); + return l.getHeight(); + } + + void show(int offx, int offy) { + int textHeight = chooseSize(window, inputView, text, textView); + offy -= textView.getPaddingTop() + textHeight; + if (inputView.getVisibility() == View.VISIBLE + && inputView.getWindowVisibility() == View.VISIBLE) { + try { + if ((gravity & Gravity.BOTTOM) == Gravity.BOTTOM) offy -= window.getHeight(); + if ((gravity & Gravity.RIGHT) == Gravity.RIGHT) offx -= window.getWidth(); + textView.setOnTouchListener(new View.OnTouchListener() { + public boolean onTouch(View view, MotionEvent me) { + Tutorial.this.next(); + return true; + } + }); + window.showAtLocation(inputView, Gravity.NO_GRAVITY, x + offx, y + offy); + } catch (Exception e) { + // Input view is not valid + } + } + } + + void hide() { + if (window.isShowing()) { + textView.setOnTouchListener(null); + window.dismiss(); + } + } + + boolean isShowing() { + return window.isShowing(); + } + } + + public Tutorial(LatinIME ime, LatinKeyboardView inputView) { + Context context = inputView.getContext(); + mIme = ime; + int inputWidth = inputView.getWidth(); + final int x = inputWidth / 20; // Half of 1/10th + mBubblePointerOffset = inputView.getContext().getResources() + .getDimensionPixelOffset(R.dimen.bubble_pointer_offset); + Bubble bWelcome = new Bubble(context, inputView, + R.drawable.dialog_bubble_step02, x, 0, + R.string.tip_to_open_keyboard, R.string.touch_to_continue); + mBubbles.add(bWelcome); + Bubble bAccents = new Bubble(context, inputView, + R.drawable.dialog_bubble_step02, x, 0, + R.string.tip_to_view_accents, R.string.touch_to_continue); + mBubbles.add(bAccents); + Bubble b123 = new Bubble(context, inputView, + R.drawable.dialog_bubble_step07, x, 0, + R.string.tip_to_open_symbols, R.string.touch_to_continue); + mBubbles.add(b123); + Bubble bABC = new Bubble(context, inputView, + R.drawable.dialog_bubble_step07, x, 0, + R.string.tip_to_close_symbols, R.string.touch_to_continue); + mBubbles.add(bABC); + Bubble bSettings = new Bubble(context, inputView, + R.drawable.dialog_bubble_step07, x, 0, + R.string.tip_to_launch_settings, R.string.touch_to_continue); + mBubbles.add(bSettings); + Bubble bDone = new Bubble(context, inputView, + R.drawable.dialog_bubble_step02, x, 0, + R.string.tip_to_start_typing, R.string.touch_to_finish); + mBubbles.add(bDone); + mInputView = inputView; + } + + void start() { + mInputView.getLocationInWindow(mLocation); + mBubbleIndex = -1; + mInputView.setOnTouchListener(this); + next(); + } + + boolean next() { + if (mBubbleIndex >= 0) { + // If the bubble is not yet showing, don't move to the next. + if (!mBubbles.get(mBubbleIndex).isShowing()) { + return true; + } + // Hide all previous bubbles as well, as they may have had a delayed show + for (int i = 0; i <= mBubbleIndex; i++) { + mBubbles.get(i).hide(); + } + } + mBubbleIndex++; + if (mBubbleIndex >= mBubbles.size()) { + mInputView.setOnTouchListener(null); + mIme.sendDownUpKeyEvents(-1); // Inform the setupwizard that tutorial is in last bubble + mIme.tutorialDone(); + return false; + } + if (mBubbleIndex == 3 || mBubbleIndex == 4) { + mIme.mKeyboardSwitcher.toggleSymbols(); + } + mHandler.sendMessageDelayed( + mHandler.obtainMessage(MSG_SHOW_BUBBLE, mBubbles.get(mBubbleIndex)), 500); + return true; + } + + void hide() { + for (int i = 0; i < mBubbles.size(); i++) { + mBubbles.get(i).hide(); + } + mInputView.setOnTouchListener(null); + } + + boolean close() { + mHandler.removeMessages(MSG_SHOW_BUBBLE); + hide(); + return true; + } + + public boolean onTouch(View v, MotionEvent event) { + if (event.getAction() == MotionEvent.ACTION_DOWN) { + next(); + } + return true; + } +} -- cgit v1.2.3-83-g751a