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authorSatoshi Kataoka <satok@google.com>2012-07-04 15:38:14 +0900
committerSatoshi Kataoka <satok@google.com>2012-07-04 15:38:21 +0900
commitc68b37964b083015967ce290991ad69d29a4055d (patch)
tree909bddc0f0c699b6344015e7ff67e31c0a1f4eff /java/src/com/android/inputmethod/latin/suggestions/MoreSuggestions.java
parent1e094ac19b99c47f0b8a5108e20949ac91cfa03e (diff)
parent30a324a58dbe1e2dc47d83c1bcc0af262ab0d542 (diff)
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Merge remote-tracking branch 'goog/master' into mergescript
Conflicts: CleanSpec.mk java/Android.mk java/res/drawable-large-hdpi/btn_keyboard_key_popup_selected_holo.9.png java/res/drawable-large-hdpi/hint_popup_holo.9.png java/res/drawable-large-hdpi/sym_keyboard_numsymbol_holo.png java/res/drawable-large-hdpi/sym_keyboard_tab_holo.png java/res/drawable-large-land-hdpi/hint_popup_holo.9.png java/res/drawable-large-land-mdpi/hint_popup_holo.9.png java/res/drawable-large-land-xhdpi/hint_popup_holo.9.png java/res/drawable-large-mdpi/btn_keyboard_key_dark_normal_holo.9.png java/res/drawable-large-mdpi/btn_keyboard_key_dark_normal_off_holo.9.png java/res/drawable-large-mdpi/btn_keyboard_key_dark_normal_on_holo.9.png java/res/drawable-large-mdpi/btn_keyboard_key_dark_pressed_holo.9.png java/res/drawable-large-mdpi/btn_keyboard_key_dark_pressed_off_holo.9.png java/res/drawable-large-mdpi/btn_keyboard_key_dark_pressed_on_holo.9.png java/res/drawable-large-mdpi/btn_keyboard_key_light_normal_holo.9.png java/res/drawable-large-mdpi/btn_keyboard_key_light_pressed_holo.9.png java/res/drawable-large-mdpi/btn_keyboard_key_popup_selected_holo.9.png java/res/drawable-large-mdpi/hint_popup_holo.9.png java/res/drawable-large-mdpi/keyboard_background_holo.9.png java/res/drawable-large-mdpi/keyboard_popup_panel_background_holo.9.png java/res/drawable-large-mdpi/keyboard_suggest_strip_holo.9.png java/res/drawable-large-mdpi/sym_keyboard_delete_holo.png java/res/drawable-large-mdpi/sym_keyboard_num0_holo.png java/res/drawable-large-mdpi/sym_keyboard_num1_holo.png java/res/drawable-large-mdpi/sym_keyboard_num2_holo.png java/res/drawable-large-mdpi/sym_keyboard_num3_holo.png java/res/drawable-large-mdpi/sym_keyboard_num4_holo.png java/res/drawable-large-mdpi/sym_keyboard_num5_holo.png java/res/drawable-large-mdpi/sym_keyboard_num6_holo.png java/res/drawable-large-mdpi/sym_keyboard_num7_holo.png java/res/drawable-large-mdpi/sym_keyboard_num8_holo.png java/res/drawable-large-mdpi/sym_keyboard_num9_holo.png java/res/drawable-large-mdpi/sym_keyboard_numbpound_holo.png java/res/drawable-large-mdpi/sym_keyboard_numbstar_holo.png java/res/drawable-large-mdpi/sym_keyboard_numsymbol_holo.png java/res/drawable-large-mdpi/sym_keyboard_return_holo.png java/res/drawable-large-mdpi/sym_keyboard_settings_holo.png java/res/drawable-large-mdpi/sym_keyboard_shift_holo.png java/res/drawable-large-mdpi/sym_keyboard_shift_locked_holo.png java/res/drawable-large-mdpi/sym_keyboard_space_holo.png java/res/drawable-large-mdpi/sym_keyboard_tab_holo.png java/res/drawable-large-mdpi/sym_keyboard_voice_holo.png java/res/drawable-large-mdpi/sym_keyboard_voice_off_holo.png java/res/drawable-large-xhdpi/btn_keyboard_key_popup_selected_holo.9.png java/res/drawable-large-xhdpi/hint_popup_holo.9.png java/res/drawable-large-xhdpi/sym_keyboard_numsymbol_holo.png java/res/drawable-large-xhdpi/sym_keyboard_tab_holo.png java/res/drawable-xlarge-hdpi/btn_keyboard_key_popup_selected_holo.9.png java/res/drawable-xlarge-hdpi/hint_popup_holo.9.png java/res/drawable-xlarge-land-hdpi/hint_popup_holo.9.png java/res/drawable-xlarge-land-mdpi/hint_popup_holo.9.png java/res/drawable-xlarge-land-xhdpi/hint_popup_holo.9.png java/res/drawable-xlarge-mdpi/btn_keyboard_key_dark_normal_holo.9.png java/res/drawable-xlarge-mdpi/btn_keyboard_key_dark_normal_off_holo.9.png java/res/drawable-xlarge-mdpi/btn_keyboard_key_dark_normal_on_holo.9.png java/res/drawable-xlarge-mdpi/btn_keyboard_key_dark_pressed_holo.9.png java/res/drawable-xlarge-mdpi/btn_keyboard_key_dark_pressed_off_holo.9.png java/res/drawable-xlarge-mdpi/btn_keyboard_key_dark_pressed_on_holo.9.png java/res/drawable-xlarge-mdpi/btn_keyboard_key_light_normal_holo.9.png java/res/drawable-xlarge-mdpi/btn_keyboard_key_light_pressed_holo.9.png java/res/drawable-xlarge-mdpi/btn_keyboard_key_popup_selected_holo.9.png java/res/drawable-xlarge-mdpi/hint_popup_holo.9.png java/res/drawable-xlarge-mdpi/keyboard_background_holo.9.png java/res/drawable-xlarge-mdpi/keyboard_popup_panel_background_holo.9.png java/res/drawable-xlarge-mdpi/keyboard_suggest_strip_holo.9.png java/res/drawable-xlarge-mdpi/sym_keyboard_delete_holo.png java/res/drawable-xlarge-mdpi/sym_keyboard_num0_holo.png java/res/drawable-xlarge-mdpi/sym_keyboard_num1_holo.png java/res/drawable-xlarge-mdpi/sym_keyboard_num2_holo.png java/res/drawable-xlarge-mdpi/sym_keyboard_num3_holo.png java/res/drawable-xlarge-mdpi/sym_keyboard_num4_holo.png java/res/drawable-xlarge-mdpi/sym_keyboard_num5_holo.png java/res/drawable-xlarge-mdpi/sym_keyboard_num6_holo.png java/res/drawable-xlarge-mdpi/sym_keyboard_num7_holo.png java/res/drawable-xlarge-mdpi/sym_keyboard_num8_holo.png java/res/drawable-xlarge-mdpi/sym_keyboard_num9_holo.png java/res/drawable-xlarge-mdpi/sym_keyboard_numbpound_holo.png java/res/drawable-xlarge-mdpi/sym_keyboard_numbstar_holo.png java/res/drawable-xlarge-mdpi/sym_keyboard_return_holo.png java/res/drawable-xlarge-mdpi/sym_keyboard_settings_holo.png java/res/drawable-xlarge-mdpi/sym_keyboard_shift_holo.png java/res/drawable-xlarge-mdpi/sym_keyboard_shift_locked_holo.png java/res/drawable-xlarge-mdpi/sym_keyboard_space_holo.png java/res/drawable-xlarge-mdpi/sym_keyboard_voice_holo.png java/res/drawable-xlarge-mdpi/sym_keyboard_voice_off_holo.png java/res/drawable-xlarge-xhdpi/btn_keyboard_key_popup_selected_holo.9.png java/res/drawable-xlarge-xhdpi/hint_popup_holo.9.png java/res/layout-xlarge/recognition_status.xml java/res/values-af/strings.xml java/res/values-am/strings.xml java/res/values-ar/strings.xml java/res/values-be/strings.xml java/res/values-bg/strings.xml java/res/values-ca/strings.xml java/res/values-cs/strings.xml java/res/values-da/strings.xml java/res/values-de/strings.xml java/res/values-el/strings.xml java/res/values-en-rGB/strings.xml java/res/values-es-rUS/strings.xml java/res/values-es/strings.xml java/res/values-et/strings.xml java/res/values-fa/strings.xml java/res/values-fi/strings.xml java/res/values-fr/strings.xml java/res/values-hi/strings.xml java/res/values-hr/strings.xml java/res/values-hu/strings.xml java/res/values-in/strings.xml java/res/values-it/strings.xml java/res/values-iw/strings.xml java/res/values-ja/strings.xml java/res/values-ko/strings.xml java/res/values-large/donottranslate.xml java/res/values-lt/strings.xml java/res/values-lv/strings.xml java/res/values-ms/strings.xml java/res/values-nb/strings.xml java/res/values-nl/strings.xml java/res/values-pl/strings.xml java/res/values-pt-rPT/strings.xml java/res/values-pt/strings.xml java/res/values-rm/strings.xml java/res/values-ro/strings.xml java/res/values-ru/strings.xml java/res/values-sk/strings.xml java/res/values-sl/strings.xml java/res/values-sr/strings.xml java/res/values-sv/strings.xml java/res/values-sw/strings.xml java/res/values-sw600dp/donottranslate.xml java/res/values-sw768dp/donottranslate.xml java/res/values-th/strings.xml java/res/values-tl/strings.xml java/res/values-tr/strings.xml java/res/values-uk/strings.xml java/res/values-vi/strings.xml java/res/values-xlarge/donottranslate.xml java/res/values-zh-rCN/strings.xml java/res/values-zh-rTW/strings.xml java/res/values-zu/strings.xml java/res/values/keypress-vibration-durations.xml java/res/values/predefined-subtypes.xml java/res/xml-large-land/kbd_popup_template.xml java/res/xml-large/kbd_key_styles.xml java/res/xml-large/kbd_popup_template.xml java/res/xml-large/kbd_qwerty_f2.xml java/res/xml-large/kbd_qwerty_row1.xml java/res/xml-large/kbd_qwerty_row2.xml java/res/xml-large/kbd_qwerty_row3.xml java/res/xml-large/kbd_qwerty_row4.xml java/res/xml-large/kbd_row3_right.xml java/res/xml-large/kbd_rows_arabic.xml java/res/xml-large/kbd_rows_azerty.xml java/res/xml-large/kbd_rows_hebrew.xml java/res/xml-large/kbd_rows_qwerty.xml java/res/xml-large/kbd_rows_qwertz.xml java/res/xml-large/kbd_rows_russian.xml java/res/xml-large/kbd_rows_scandinavian.xml java/res/xml-large/kbd_rows_serbian.xml java/res/xml-large/kbd_rows_spanish.xml java/res/xml-large/kbd_symbols.xml java/res/xml-large/kbd_symbols_shift.xml java/res/xml-sw600dp-land/kbd_more_keys_keyboard_template.xml java/res/xml-sw600dp-land/kbd_popup_template.xml java/res/xml-sw600dp/kbd_more_keys_keyboard_template.xml java/res/xml-sw600dp/kbd_popup_template.xml java/res/xml-sw600dp/kbd_row3_right.xml java/res/xml-sw600dp/kbd_rows_qwerty.xml java/res/xml-sw600dp/keys_comma_period.xml java/res/xml-sw768dp-land/kbd_more_keys_keyboard_template.xml java/res/xml-sw768dp-land/kbd_popup_template.xml java/res/xml-sw768dp/kbd_more_keys_keyboard_template.xml java/res/xml-sw768dp/kbd_popup_template.xml java/res/xml-sw768dp/kbd_row3_right2.xml java/res/xml-sw768dp/kbd_rows_qwerty.xml java/res/xml-sw768dp/row_symbols_shift4.xml java/res/xml-xlarge-land/kbd_popup_template.xml java/res/xml-xlarge/kbd_key_styles.xml java/res/xml-xlarge/kbd_popup_template.xml java/res/xml-xlarge/kbd_qwerty_row1.xml java/res/xml-xlarge/kbd_qwerty_row2.xml java/res/xml-xlarge/kbd_qwerty_row3.xml java/res/xml-xlarge/kbd_qwerty_row4.xml java/res/xml-xlarge/kbd_row3_right2.xml java/res/xml-xlarge/kbd_rows_arabic.xml java/res/xml-xlarge/kbd_rows_azerty.xml java/res/xml-xlarge/kbd_rows_hebrew.xml java/res/xml-xlarge/kbd_rows_qwerty.xml java/res/xml-xlarge/kbd_rows_qwertz.xml java/res/xml-xlarge/kbd_rows_russian.xml java/res/xml-xlarge/kbd_rows_scandinavian.xml java/res/xml-xlarge/kbd_rows_serbian.xml java/res/xml-xlarge/kbd_rows_spanish.xml java/res/xml-xlarge/kbd_symbols.xml java/res/xml-xlarge/kbd_symbols_shift.xml java/res/xml/key_azerty_quote.xml java/res/xml/key_f1.xml java/res/xml/method.xml java/src/com/android/inputmethod/compat/InputMethodServiceCompatWrapper.java java/src/com/android/inputmethod/latin/Utils.java native/Android.mk Change-Id: I96e8e042f636ed8e5cc023cf8514f13121e39195
Diffstat (limited to 'java/src/com/android/inputmethod/latin/suggestions/MoreSuggestions.java')
-rw-r--r--java/src/com/android/inputmethod/latin/suggestions/MoreSuggestions.java231
1 files changed, 231 insertions, 0 deletions
diff --git a/java/src/com/android/inputmethod/latin/suggestions/MoreSuggestions.java b/java/src/com/android/inputmethod/latin/suggestions/MoreSuggestions.java
new file mode 100644
index 000000000..c6fe43b69
--- /dev/null
+++ b/java/src/com/android/inputmethod/latin/suggestions/MoreSuggestions.java
@@ -0,0 +1,231 @@
+/*
+ * Copyright (C) 2011 The Android Open Source Project
+ *
+ * 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.suggestions;
+
+import android.content.res.Resources;
+import android.graphics.Paint;
+import android.graphics.drawable.Drawable;
+
+import com.android.inputmethod.keyboard.Key;
+import com.android.inputmethod.keyboard.Keyboard;
+import com.android.inputmethod.keyboard.KeyboardSwitcher;
+import com.android.inputmethod.keyboard.internal.KeyboardIconsSet;
+import com.android.inputmethod.latin.R;
+import com.android.inputmethod.latin.SuggestedWords;
+import com.android.inputmethod.latin.Utils;
+
+public class MoreSuggestions extends Keyboard {
+ public static final int SUGGESTION_CODE_BASE = 1024;
+
+ MoreSuggestions(Builder.MoreSuggestionsParam params) {
+ super(params);
+ }
+
+ public static class Builder extends Keyboard.Builder<Builder.MoreSuggestionsParam> {
+ private final MoreSuggestionsView mPaneView;
+ private SuggestedWords mSuggestions;
+ private int mFromPos;
+ private int mToPos;
+
+ public static class MoreSuggestionsParam extends Keyboard.Params {
+ private final int[] mWidths = new int[SuggestionsView.MAX_SUGGESTIONS];
+ private final int[] mRowNumbers = new int[SuggestionsView.MAX_SUGGESTIONS];
+ private final int[] mColumnOrders = new int[SuggestionsView.MAX_SUGGESTIONS];
+ private final int[] mNumColumnsInRow = new int[SuggestionsView.MAX_SUGGESTIONS];
+ private static final int MAX_COLUMNS_IN_ROW = 3;
+ private int mNumRows;
+ public Drawable mDivider;
+ public int mDividerWidth;
+
+ public int layout(SuggestedWords suggestions, int fromPos, int maxWidth, int minWidth,
+ int maxRow, MoreSuggestionsView view) {
+ clearKeys();
+ final Resources res = view.getContext().getResources();
+ mDivider = res.getDrawable(R.drawable.more_suggestions_divider);
+ mDividerWidth = mDivider.getIntrinsicWidth();
+ final int padding = (int) res.getDimension(
+ R.dimen.more_suggestions_key_horizontal_padding);
+ final Paint paint = view.newDefaultLabelPaint();
+
+ int row = 0;
+ int pos = fromPos, rowStartPos = fromPos;
+ final int size = Math.min(suggestions.size(), SuggestionsView.MAX_SUGGESTIONS);
+ while (pos < size) {
+ final String word = suggestions.getWord(pos).toString();
+ // TODO: Should take care of text x-scaling.
+ mWidths[pos] = (int)view.getLabelWidth(word, paint) + padding;
+ final int numColumn = pos - rowStartPos + 1;
+ final int columnWidth =
+ (maxWidth - mDividerWidth * (numColumn - 1)) / numColumn;
+ if (numColumn > MAX_COLUMNS_IN_ROW
+ || !fitInWidth(rowStartPos, pos + 1, columnWidth)) {
+ if ((row + 1) >= maxRow) {
+ break;
+ }
+ mNumColumnsInRow[row] = pos - rowStartPos;
+ rowStartPos = pos;
+ row++;
+ }
+ mColumnOrders[pos] = pos - rowStartPos;
+ mRowNumbers[pos] = row;
+ pos++;
+ }
+ mNumColumnsInRow[row] = pos - rowStartPos;
+ mNumRows = row + 1;
+ mBaseWidth = mOccupiedWidth = Math.max(
+ minWidth, calcurateMaxRowWidth(fromPos, pos));
+ mBaseHeight = mOccupiedHeight = mNumRows * mDefaultRowHeight + mVerticalGap;
+ return pos - fromPos;
+ }
+
+ private boolean fitInWidth(int startPos, int endPos, int width) {
+ for (int pos = startPos; pos < endPos; pos++) {
+ if (mWidths[pos] > width)
+ return false;
+ }
+ return true;
+ }
+
+ private int calcurateMaxRowWidth(int startPos, int endPos) {
+ int maxRowWidth = 0;
+ int pos = startPos;
+ for (int row = 0; row < mNumRows; row++) {
+ final int numColumnInRow = mNumColumnsInRow[row];
+ int maxKeyWidth = 0;
+ while (pos < endPos && mRowNumbers[pos] == row) {
+ maxKeyWidth = Math.max(maxKeyWidth, mWidths[pos]);
+ pos++;
+ }
+ maxRowWidth = Math.max(maxRowWidth,
+ maxKeyWidth * numColumnInRow + mDividerWidth * (numColumnInRow - 1));
+ }
+ return maxRowWidth;
+ }
+
+ private static final int[][] COLUMN_ORDER_TO_NUMBER = {
+ { 0, },
+ { 1, 0, },
+ { 2, 0, 1},
+ };
+
+ public int getNumColumnInRow(int pos) {
+ return mNumColumnsInRow[mRowNumbers[pos]];
+ }
+
+ public int getColumnNumber(int pos) {
+ final int columnOrder = mColumnOrders[pos];
+ final int numColumn = getNumColumnInRow(pos);
+ return COLUMN_ORDER_TO_NUMBER[numColumn - 1][columnOrder];
+ }
+
+ public int getX(int pos) {
+ final int columnNumber = getColumnNumber(pos);
+ return columnNumber * (getWidth(pos) + mDividerWidth);
+ }
+
+ public int getY(int pos) {
+ final int row = mRowNumbers[pos];
+ return (mNumRows -1 - row) * mDefaultRowHeight + mTopPadding;
+ }
+
+ public int getWidth(int pos) {
+ final int numColumnInRow = getNumColumnInRow(pos);
+ return (mOccupiedWidth - mDividerWidth * (numColumnInRow - 1)) / numColumnInRow;
+ }
+
+ public void markAsEdgeKey(Key key, int pos) {
+ final int row = mRowNumbers[pos];
+ if (row == 0)
+ key.markAsBottomEdge(this);
+ if (row == mNumRows - 1)
+ key.markAsTopEdge(this);
+
+ final int numColumnInRow = mNumColumnsInRow[row];
+ final int column = getColumnNumber(pos);
+ if (column == 0)
+ key.markAsLeftEdge(this);
+ if (column == numColumnInRow - 1)
+ key.markAsRightEdge(this);
+ }
+ }
+
+ public Builder(MoreSuggestionsView paneView) {
+ super(paneView.getContext(), new MoreSuggestionsParam());
+ mPaneView = paneView;
+ }
+
+ public Builder layout(SuggestedWords suggestions, int fromPos, int maxWidth,
+ int minWidth, int maxRow) {
+ final Keyboard keyboard = KeyboardSwitcher.getInstance().getKeyboard();
+ final int xmlId = R.xml.kbd_suggestions_pane_template;
+ load(xmlId, keyboard.mId);
+ mParams.mVerticalGap = mParams.mTopPadding = keyboard.mVerticalGap / 2;
+
+ final int count = mParams.layout(suggestions, fromPos, maxWidth, minWidth, maxRow,
+ mPaneView);
+ mFromPos = fromPos;
+ mToPos = fromPos + count;
+ mSuggestions = suggestions;
+ return this;
+ }
+
+ private static class Divider extends Key.Spacer {
+ private final Drawable mIcon;
+
+ public Divider(Keyboard.Params params, Drawable icon, int x, int y, int width,
+ int height) {
+ super(params, x, y, width, height);
+ mIcon = icon;
+ }
+
+ @Override
+ public Drawable getIcon(KeyboardIconsSet iconSet, int alpha) {
+ // KeyboardIconsSet and alpha are unused. Use the icon that has been passed to the
+ // constructor.
+ // TODO: Drawable itself should have an alpha value.
+ mIcon.setAlpha(128);
+ return mIcon;
+ }
+ }
+
+ @Override
+ public MoreSuggestions build() {
+ final MoreSuggestionsParam params = mParams;
+ for (int pos = mFromPos; pos < mToPos; pos++) {
+ final int x = params.getX(pos);
+ final int y = params.getY(pos);
+ final int width = params.getWidth(pos);
+ final String word = mSuggestions.getWord(pos).toString();
+ final String info = Utils.getDebugInfo(mSuggestions, pos);
+ final int index = pos + SUGGESTION_CODE_BASE;
+ final Key key = new Key(
+ params, word, info, KeyboardIconsSet.ICON_UNDEFINED, index, null, x, y,
+ width, params.mDefaultRowHeight, 0);
+ params.markAsEdgeKey(key, pos);
+ params.onAddKey(key);
+ final int columnNumber = params.getColumnNumber(pos);
+ final int numColumnInRow = params.getNumColumnInRow(pos);
+ if (columnNumber < numColumnInRow - 1) {
+ final Divider divider = new Divider(params, params.mDivider, x + width, y,
+ params.mDividerWidth, params.mDefaultRowHeight);
+ params.onAddKey(divider);
+ }
+ }
+ return new MoreSuggestions(params);
+ }
+ }
+}
generated by cgit v1.2.3-83-g751a (git 2.47.1) at 2025-05-21 13:35:12 +0000