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Diffstat (limited to 'main/src')
7 files changed, 0 insertions, 2285 deletions
diff --git a/main/src/android/support/v4/app/FragmentListActivity.java b/main/src/android/support/v4/app/FragmentListActivity.java deleted file mode 100644 index e3ed42c..0000000 --- a/main/src/android/support/v4/app/FragmentListActivity.java +++ /dev/null @@ -1,316 +0,0 @@ -/* - * Copyright (C) 2006 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 android.support.v4.app; - -import android.os.Bundle; -import android.os.Handler; -import android.view.View; -import android.widget.AdapterView; -import android.widget.ListAdapter; -import android.widget.ListView; - -/** - * An activity that displays a list of items by binding to a data source such as - * an array or Cursor, and exposes event handlers when the user selects an item. - * <p> - * FragmentListActivity hosts a {@link android.widget.ListView ListView} object that can - * be bound to different data sources, typically either an array or a Cursor - * holding query results. Binding, screen layout, and row layout are discussed - * in the following sections. - * <p> - * <strong>Screen Layout</strong> - * </p> - * <p> - * FragmentListActivity has a default layout that consists of a single, full-screen list - * in the center of the screen. However, if you desire, you can customize the - * screen layout by setting your own view layout with setContentView() in - * onCreate(). To do this, your own view MUST contain a ListView object with the - * id "@android:id/list" (or {@link android.R.id#list} if it's in code) - * <p> - * Optionally, your custom view can contain another view object of any type to - * display when the list view is empty. This "empty list" notifier must have an - * id "android:empty". Note that when an empty view is present, the list view - * will be hidden when there is no data to display. - * <p> - * The following code demonstrates an (ugly) custom screen layout. It has a list - * with a green background, and an alternate red "no data" message. - * </p> - * - * <pre> - * <?xml version="1.0" encoding="utf-8"?> - * <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" - * android:orientation="vertical" - * android:layout_width="fill_parent" - * android:layout_height="fill_parent" - * android:paddingLeft="8dp" - * android:paddingRight="8dp"> - * - * <ListView android:id="@id/android:list" - * android:layout_width="fill_parent" - * android:layout_height="fill_parent" - * android:background="#00FF00" - * android:layout_weight="1" - * android:drawSelectorOnTop="false"/> - * - * <TextView android:id="@id/android:empty" - * android:layout_width="fill_parent" - * android:layout_height="fill_parent" - * android:background="#FF0000" - * android:text="No data"/> - * </LinearLayout> - * </pre> - * - * <p> - * <strong>Row Layout</strong> - * </p> - * <p> - * You can specify the layout of individual rows in the list. You do this by - * specifying a layout resource in the ListAdapter object hosted by the activity - * (the ListAdapter binds the ListView to the data; more on this later). - * <p> - * A ListAdapter constructor takes a parameter that specifies a layout resource - * for each row. It also has two additional parameters that let you specify - * which data field to associate with which object in the row layout resource. - * These two parameters are typically parallel arrays. - * </p> - * <p> - * Android provides some standard row layout resources. These are in the - * {@link android.R.layout} class, and have names such as simple_list_item_1, - * simple_list_item_2, and two_line_list_item. The following layout XML is the - * source for the resource two_line_list_item, which displays two data - * fields,one above the other, for each list row. - * </p> - * - * <pre> - * <?xml version="1.0" encoding="utf-8"?> - * <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" - * android:layout_width="fill_parent" - * android:layout_height="wrap_content" - * android:orientation="vertical"> - * - * <TextView android:id="@+id/text1" - * android:textSize="16sp" - * android:textStyle="bold" - * android:layout_width="fill_parent" - * android:layout_height="wrap_content"/> - * - * <TextView android:id="@+id/text2" - * android:textSize="16sp" - * android:layout_width="fill_parent" - * android:layout_height="wrap_content"/> - * </LinearLayout> - * </pre> - * - * <p> - * You must identify the data bound to each TextView object in this layout. The - * syntax for this is discussed in the next section. - * </p> - * <p> - * <strong>Binding to Data</strong> - * </p> - * <p> - * You bind the FragmentListActivity's ListView object to data using a class that - * implements the {@link android.widget.ListAdapter ListAdapter} interface. - * Android provides two standard list adapters: - * {@link android.widget.SimpleAdapter SimpleAdapter} for static data (Maps), - * and {@link android.widget.SimpleCursorAdapter SimpleCursorAdapter} for Cursor - * query results. - * </p> - * <p> - * The following code from a custom FragmentListActivity demonstrates querying the - * Contacts provider for all contacts, then binding the Name and Company fields - * to a two line row layout in the activity's ListView. - * </p> - * - * <pre> - * public class MyListAdapter extends FragmentListActivity { - * - * @Override - * protected void onCreate(Bundle savedInstanceState){ - * super.onCreate(savedInstanceState); - * - * // We'll define a custom screen layout here (the one shown above), but - * // typically, you could just use the standard FragmentListActivity layout. - * setContentView(R.layout.custom_list_activity_view); - * - * // Query for all people contacts using the {@link android.provider.Contacts.People} convenience class. - * // Put a managed wrapper around the retrieved cursor so we don't have to worry about - * // requerying or closing it as the activity changes state. - * mCursor = this.getContentResolver().query(People.CONTENT_URI, null, null, null, null); - * startManagingCursor(mCursor); - * - * // Now create a new list adapter bound to the cursor. - * // SimpleListAdapter is designed for binding to a Cursor. - * ListAdapter adapter = new SimpleCursorAdapter( - * this, // Context. - * android.R.layout.two_line_list_item, // Specify the row template to use (here, two columns bound to the two retrieved cursor - * rows). - * mCursor, // Pass in the cursor to bind to. - * new String[] {People.NAME, People.COMPANY}, // Array of cursor columns to bind to. - * new int[] {android.R.id.text1, android.R.id.text2}); // Parallel array of which template objects to bind to those columns. - * - * // Bind to our new adapter. - * setListAdapter(adapter); - * } - * } - * </pre> - * - * @see #setListAdapter - * @see android.widget.ListView - */ -public class FragmentListActivity extends FragmentActivity { - /** - * This field should be made private, so it is hidden from the SDK. - * {@hide} - */ - protected ListAdapter mAdapter; - /** - * This field should be made private, so it is hidden from the SDK. - * {@hide} - */ - protected ListView mList; - - private Handler mHandler = new Handler(); - private boolean mFinishedStart = false; - - private Runnable mRequestFocus = new Runnable() { - @Override - public void run() { - mList.focusableViewAvailable(mList); - } - }; - - /** - * This method will be called when an item in the list is selected. - * Subclasses should override. Subclasses can call - * getListView().getItemAtPosition(position) if they need to access the - * data associated with the selected item. - * - * @param l The ListView where the click happened - * @param v The view that was clicked within the ListView - * @param position The position of the view in the list - * @param id The row id of the item that was clicked - */ - protected void onListItemClick(ListView l, View v, int position, long id) { - } - - /** - * Ensures the list view has been created before Activity restores all - * of the view states. - * - *@see Activity#onRestoreInstanceState(Bundle) - */ - @Override - protected void onRestoreInstanceState(Bundle state) { - ensureList(); - super.onRestoreInstanceState(state); - } - - /** - * Updates the screen state (current list and other views) when the - * content changes. - * - * @see Activity#onContentChanged() - */ - @Override - public void onContentChanged() { - super.onContentChanged(); - View emptyView = findViewById(android.R.id.empty); - mList = (ListView)findViewById(android.R.id.list); - if (mList == null) { - throw new RuntimeException( - "Your content must have a ListView whose id attribute is " + - "'android.R.id.list'"); - } - if (emptyView != null) { - mList.setEmptyView(emptyView); - } - mList.setOnItemClickListener(mOnClickListener); - if (mFinishedStart) { - setListAdapter(mAdapter); - } - mHandler.post(mRequestFocus); - mFinishedStart = true; - } - - /** - * Provide the cursor for the list view. - */ - public void setListAdapter(ListAdapter adapter) { - synchronized (this) { - ensureList(); - mAdapter = adapter; - mList.setAdapter(adapter); - } - } - - /** - * Set the currently selected list item to the specified - * position with the adapter's data - * - * @param position - */ - public void setSelection(int position) { - mList.setSelection(position); - } - - /** - * Get the position of the currently selected list item. - */ - public int getSelectedItemPosition() { - return mList.getSelectedItemPosition(); - } - - /** - * Get the cursor row ID of the currently selected list item. - */ - public long getSelectedItemId() { - return mList.getSelectedItemId(); - } - - /** - * Get the activity's list view widget. - */ - public ListView getListView() { - ensureList(); - return mList; - } - - /** - * Get the ListAdapter associated with this activity's ListView. - */ - public ListAdapter getListAdapter() { - return mAdapter; - } - - private void ensureList() { - if (mList != null) { - return; - } - setContentView(android.R.layout.list_content); - - } - - private AdapterView.OnItemClickListener mOnClickListener = new AdapterView.OnItemClickListener() { - @Override - public void onItemClick(AdapterView<?> parent, View v, int position, long id) - { - onListItemClick((ListView)parent, v, position, id); - } - }; -} - diff --git a/main/src/cgeo/org/kxml2/io/KXmlSerializer.java b/main/src/cgeo/org/kxml2/io/KXmlSerializer.java deleted file mode 100644 index 027ff53..0000000 --- a/main/src/cgeo/org/kxml2/io/KXmlSerializer.java +++ /dev/null @@ -1,605 +0,0 @@ -/* - * Copyright (c) 2002,2003, Stefan Haustein, Oberhausen, Rhld., Germany - * - * 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 cgeo.org.kxml2.io; - -import org.apache.commons.lang3.StringUtils; -import org.xmlpull.v1.XmlSerializer; - -import java.io.BufferedWriter; -import java.io.IOException; -import java.io.OutputStream; -import java.io.OutputStreamWriter; -import java.io.Writer; -import java.util.Locale; - -public class KXmlSerializer implements XmlSerializer { - - // static final String UNDEFINED = ":"; - - // BEGIN android-added - /** size (in characters) for the write buffer */ - private static final int WRITE_BUFFER_SIZE = 500; - // END android-added - - // BEGIN android-changed - // (Guarantee that the writer is always buffered.) - private BufferedWriter writer; - // END android-changed - - private boolean pending; - private int auto; - private int depth; - - private String[] elementStack = new String[12]; - //nsp/prefix/name - private int[] nspCounts = new int[4]; - private String[] nspStack = new String[8]; - //prefix/nsp; both empty are "" - private boolean[] indent = new boolean[4]; - private boolean unicode; - private String encoding; - - private final void check(boolean close) throws IOException { - if (!pending) { - return; - } - - depth++; - pending = false; - - if (indent.length <= depth) { - boolean[] hlp = new boolean[depth + 4]; - System.arraycopy(indent, 0, hlp, 0, depth); - indent = hlp; - } - indent[depth] = indent[depth - 1]; - - for (int i = nspCounts[depth - 1]; i < nspCounts[depth]; i++) { - writer.write(' '); - writer.write("xmlns"); - if (!StringUtils.isEmpty(nspStack[i * 2])) { - writer.write(':'); - writer.write(nspStack[i * 2]); - } - else if (StringUtils.isEmpty(getNamespace()) && !StringUtils.isEmpty(nspStack[i * 2 + 1])) { - throw new IllegalStateException("Cannot set default namespace for elements in no namespace"); - } - writer.write("=\""); - writeEscaped(nspStack[i * 2 + 1], '"'); - writer.write('"'); - } - - if (nspCounts.length <= depth + 1) { - int[] hlp = new int[depth + 8]; - System.arraycopy(nspCounts, 0, hlp, 0, depth + 1); - nspCounts = hlp; - } - - nspCounts[depth + 1] = nspCounts[depth]; - // nspCounts[depth + 2] = nspCounts[depth]; - - writer.write(close ? " />" : ">"); - } - - private final void writeEscaped(String s, int quot) throws IOException { - for (int i = 0; i < s.length(); i++) { - char c = s.charAt(i); - switch (c) { - case '\n': - case '\r': - case '\t': - if (quot == -1) { - writer.write(c); - } else { - writer.write("&#"+((int) c)+';'); - } - break; - case '&': - writer.write("&"); - break; - case '>': - writer.write(">"); - break; - case '<': - writer.write("<"); - break; - default: - if (c == quot) { - writer.write(c == '"' ? """ : "'"); - break; - } - // BEGIN android-changed: refuse to output invalid characters - // See http://www.w3.org/TR/REC-xml/#charsets for definition. - // Corrected for c:geo to handle utf-16 codepoint surrogates correctly - // See http://en.wikipedia.org/wiki/UTF-16#Code_points_U.2B10000_to_U.2B10FFFF - // Note: tab, newline, and carriage return have already been - // handled above. - // Check for lead surrogate - if (c >= 0xd800 && c <= 0xdbff) { - - if (i + 1 < s.length()) { - writer.write(s.substring(i, i + 1)); - i++; - break; - } - // if the lead surrogate is at the string end, it's not valid utf-16 - reportInvalidCharacter(c); - } - boolean valid = (c >= 0x20 && c <= 0xd7ff) || (c >= 0xe000 && c <= 0xfffd); - if (!valid) { - reportInvalidCharacter(c); - } - if (unicode || c < 127) { - writer.write(c); - } else { - writer.write("&#" + ((int) c) + ";"); - } - // END android-changed - } - } - } - - // BEGIN android-added - private static void reportInvalidCharacter(char ch) { - throw new IllegalArgumentException("Illegal character (" + Integer.toHexString((int) ch) + ")"); - } - // END android-added - - /* - * private final void writeIndent() throws IOException { - * writer.write("\r\n"); - * for (int i = 0; i < depth; i++) - * writer.write(' '); - * } - */ - - public void docdecl(String dd) throws IOException { - writer.write("<!DOCTYPE"); - writer.write(dd); - writer.write(">"); - } - - public void endDocument() throws IOException { - while (depth > 0) { - endTag(elementStack[depth * 3 - 3], elementStack[depth * 3 - 1]); - } - flush(); - } - - public void entityRef(String name) throws IOException { - check(false); - writer.write('&'); - writer.write(name); - writer.write(';'); - } - - public boolean getFeature(String name) { - //return false; - return ("http://xmlpull.org/v1/doc/features.html#indent-output" - .equals( - name)) - ? indent[depth] - : false; - } - - public String getPrefix(String namespace, boolean create) { - try { - return getPrefix(namespace, false, create); - } catch (IOException e) { - throw new RuntimeException(e.toString()); - } - } - - private final String getPrefix( - String namespace, - boolean includeDefault, - boolean create) - throws IOException { - - for (int i = nspCounts[depth + 1] * 2 - 2; i >= 0; i -= 2) { - if (nspStack[i + 1].equals(namespace) - && (includeDefault || !StringUtils.isEmpty(nspStack[i]))) { - String cand = nspStack[i]; - for (int j = i + 2; j < nspCounts[depth + 1] * 2; j++) { - if (nspStack[j].equals(cand)) { - cand = null; - break; - } - } - if (cand != null) { - return cand; - } - } - } - - if (!create) { - return null; - } - - String prefix; - - if (StringUtils.isEmpty(namespace)) { - prefix = ""; - } else { - do { - prefix = "n" + (auto++); - for (int i = nspCounts[depth + 1] * 2 - 2; i >= 0; i -= 2) { - if (prefix.equals(nspStack[i])) { - prefix = null; - break; - } - } - } while (prefix == null); - } - - boolean p = pending; - pending = false; - setPrefix(prefix, namespace); - pending = p; - return prefix; - } - - public Object getProperty(String name) { - throw new RuntimeException("Unsupported property"); - } - - public void ignorableWhitespace(String s) - throws IOException { - text(s); - } - - public void setFeature(String name, boolean value) { - if ("http://xmlpull.org/v1/doc/features.html#indent-output" - .equals(name)) { - indent[depth] = value; - } else { - throw new RuntimeException("Unsupported Feature"); - } - } - - public void setProperty(String name, Object value) { - throw new RuntimeException( - "Unsupported Property:" + value); - } - - public void setPrefix(String prefix, String namespace) - throws IOException { - - check(false); - if (prefix == null) { - prefix = ""; - } - if (namespace == null) { - namespace = ""; - } - - String defined = getPrefix(namespace, true, false); - - // boil out if already defined - - if (prefix.equals(defined)) { - return; - } - - int pos = (nspCounts[depth + 1]++) << 1; - - if (nspStack.length < pos + 1) { - String[] hlp = new String[nspStack.length + 16]; - System.arraycopy(nspStack, 0, hlp, 0, pos); - nspStack = hlp; - } - - nspStack[pos++] = prefix; - nspStack[pos] = namespace; - } - - public void setOutput(Writer writer) { - // BEGIN android-changed - // Guarantee that the writer is always buffered. - if (writer instanceof BufferedWriter) { - this.writer = (BufferedWriter) writer; - } else { - this.writer = new BufferedWriter(writer, WRITE_BUFFER_SIZE); - } - // END android-changed - - // elementStack = new String[12]; //nsp/prefix/name - //nspCounts = new int[4]; - //nspStack = new String[8]; //prefix/nsp - //indent = new boolean[4]; - - nspCounts[0] = 2; - nspCounts[1] = 2; - nspStack[0] = ""; - nspStack[1] = ""; - nspStack[2] = "xml"; - nspStack[3] = "http://www.w3.org/XML/1998/namespace"; - pending = false; - auto = 0; - depth = 0; - - unicode = false; - } - - public void setOutput(OutputStream os, String encoding) - throws IOException { - if (os == null) { - throw new IllegalArgumentException("os == null"); - } - setOutput(encoding == null - ? new OutputStreamWriter(os) - : new OutputStreamWriter(os, encoding)); - this.encoding = encoding; - if (encoding != null && encoding.toLowerCase(Locale.US).startsWith("utf")) { - unicode = true; - } - } - - public void startDocument(String encoding, Boolean standalone) throws IOException { - writer.write("<?xml version='1.0' "); - - if (encoding != null) { - this.encoding = encoding; - if (encoding.toLowerCase(Locale.US).startsWith("utf")) { - unicode = true; - } - } - - if (this.encoding != null) { - writer.write("encoding='"); - writer.write(this.encoding); - writer.write("' "); - } - - if (standalone != null) { - writer.write("standalone='"); - writer.write( - standalone.booleanValue() ? "yes" : "no"); - writer.write("' "); - } - writer.write("?>"); - } - - public XmlSerializer startTag(String namespace, String name) - throws IOException { - check(false); - - // if (namespace == null) - // namespace = ""; - - if (indent[depth]) { - writer.write("\r\n"); - for (int i = 0; i < depth; i++) { - writer.write(" "); - } - } - - int esp = depth * 3; - - if (elementStack.length < esp + 3) { - String[] hlp = new String[elementStack.length + 12]; - System.arraycopy(elementStack, 0, hlp, 0, esp); - elementStack = hlp; - } - - String prefix = - namespace == null - ? "" - : getPrefix(namespace, true, true); - - if (namespace != null && StringUtils.isEmpty(namespace)) { - for (int i = nspCounts[depth]; i < nspCounts[depth + 1]; i++) { - if (StringUtils.isEmpty(nspStack[i * 2]) && !StringUtils.isEmpty(nspStack[i * 2 + 1])) { - throw new IllegalStateException("Cannot set default namespace for elements in no namespace"); - } - } - } - - elementStack[esp++] = namespace; - elementStack[esp++] = prefix; - elementStack[esp] = name; - - writer.write('<'); - if (!StringUtils.isEmpty(prefix)) { - writer.write(prefix); - writer.write(':'); - } - - writer.write(name); - - pending = true; - - return this; - } - - public XmlSerializer attribute( - String namespace, - String name, - String value) - throws IOException { - if (!pending) { - throw new IllegalStateException("illegal position for attribute"); - } - - // int cnt = nspCounts[depth]; - - if (namespace == null) { - namespace = ""; - } - - // depth--; - // pending = false; - - String prefix = - StringUtils.isEmpty(namespace) - ? "" - : getPrefix(namespace, false, true); - - // pending = true; - // depth++; - - /* - * if (cnt != nspCounts[depth]) { - * writer.write(' '); - * writer.write("xmlns"); - * if (nspStack[cnt * 2] != null) { - * writer.write(':'); - * writer.write(nspStack[cnt * 2]); - * } - * writer.write("=\""); - * writeEscaped(nspStack[cnt * 2 + 1], '"'); - * writer.write('"'); - * } - */ - - writer.write(' '); - if (!StringUtils.isEmpty(prefix)) { - writer.write(prefix); - writer.write(':'); - } - writer.write(name); - writer.write('='); - char q = value.indexOf('"') == -1 ? '"' : '\''; - writer.write(q); - writeEscaped(value, q); - writer.write(q); - - return this; - } - - public void flush() throws IOException { - check(false); - writer.flush(); - } - - /* - * public void close() throws IOException { - * check(); - * writer.close(); - * } - */ - public XmlSerializer endTag(String namespace, String name) - throws IOException { - - if (!pending) - { - depth--; - // if (namespace == null) - // namespace = ""; - } - - if ((namespace == null - && elementStack[depth * 3] != null) - || (namespace != null - && !namespace.equals(elementStack[depth * 3])) - || !elementStack[depth * 3 + 2].equals(name)) { - throw new IllegalArgumentException("</{"+namespace+"}"+name+"> does not match start"); - } - - if (pending) { - check(true); - depth--; - } - else { - if (indent[depth + 1]) { - writer.write("\r\n"); - for (int i = 0; i < depth; i++) { - writer.write(" "); - } - } - - writer.write("</"); - String prefix = elementStack[depth * 3 + 1]; - if (!StringUtils.isEmpty(prefix)) { - writer.write(prefix); - writer.write(':'); - } - writer.write(name); - writer.write('>'); - } - - nspCounts[depth + 1] = nspCounts[depth]; - return this; - } - - public String getNamespace() { - return getDepth() == 0 ? null : elementStack[getDepth() * 3 - 3]; - } - - public String getName() { - return getDepth() == 0 ? null : elementStack[getDepth() * 3 - 1]; - } - - public int getDepth() { - return pending ? depth + 1 : depth; - } - - public XmlSerializer text(String text) throws IOException { - check(false); - indent[depth] = false; - writeEscaped(text, -1); - return this; - } - - public XmlSerializer text(char[] text, int start, int len) - throws IOException { - text(new String(text, start, len)); - return this; - } - - public void cdsect(String data) throws IOException { - check(false); - // BEGIN android-changed: ]]> is not allowed within a CDATA, - // so break and start a new one when necessary. - data = data.replace("]]>", "]]]]><![CDATA[>"); - char[] chars = data.toCharArray(); - // We also aren't allowed any invalid characters. - for (char ch : chars) { - boolean valid = (ch >= 0x20 && ch <= 0xd7ff) || - (ch == '\t' || ch == '\n' || ch == '\r') || - (ch >= 0xe000 && ch <= 0xfffd); - if (!valid) { - reportInvalidCharacter(ch); - } - } - writer.write("<![CDATA["); - writer.write(chars, 0, chars.length); - writer.write("]]>"); - // END android-changed - } - - public void comment(String comment) throws IOException { - check(false); - writer.write("<!--"); - writer.write(comment); - writer.write("-->"); - } - - public void processingInstruction(String pi) - throws IOException { - check(false); - writer.write("<?"); - writer.write(pi); - writer.write("?>"); - } -}
\ No newline at end of file diff --git a/main/src/com/viewpagerindicator/PageIndicator.java b/main/src/com/viewpagerindicator/PageIndicator.java deleted file mode 100644 index 26414d8..0000000 --- a/main/src/com/viewpagerindicator/PageIndicator.java +++ /dev/null @@ -1,63 +0,0 @@ -/* - * Copyright (C) 2011 Patrik Akerfeldt - * Copyright (C) 2011 Jake Wharton - * - * 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.viewpagerindicator; - -import android.support.v4.view.ViewPager; - -/** - * A PageIndicator is responsible to show an visual indicator on the total views - * number and the current visible view. - */ -public interface PageIndicator extends ViewPager.OnPageChangeListener { - /** - * Bind the indicator to a ViewPager. - * - * @param view - */ - public void setViewPager(ViewPager view); - - /** - * Bind the indicator to a ViewPager. - * - * @param view - * @param initialPosition - */ - public void setViewPager(ViewPager view, int initialPosition); - - /** - * <p>Set the current page of both the ViewPager and indicator.</p> - * - * <p>This <strong>must</strong> be used if you need to set the page before - * the views are drawn on screen (e.g., default start page).</p> - * - * @param item - */ - public void setCurrentItem(int item); - - /** - * Set a page change listener which will receive forwarded events. - * - * @param listener - */ - public void setOnPageChangeListener(ViewPager.OnPageChangeListener listener); - - /** - * Notify the indicator that the fragment list has changed. - */ - public void notifyDataSetChanged(); -} diff --git a/main/src/com/viewpagerindicator/TitlePageIndicator.java b/main/src/com/viewpagerindicator/TitlePageIndicator.java deleted file mode 100644 index 94ac962..0000000 --- a/main/src/com/viewpagerindicator/TitlePageIndicator.java +++ /dev/null @@ -1,771 +0,0 @@ -/* - * Copyright (C) 2011 Patrik Akerfeldt - * Copyright (C) 2011 Francisco Figueiredo Jr. - * Copyright (C) 2011 Jake Wharton - * - * 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.viewpagerindicator; - -import cgeo.geocaching.R; - -import android.content.Context; -import android.content.res.Resources; -import android.content.res.TypedArray; -import android.graphics.Canvas; -import android.graphics.Paint; -import android.graphics.Path; -import android.graphics.RectF; -import android.os.Parcel; -import android.os.Parcelable; -import android.support.v4.view.MotionEventCompat; -import android.support.v4.view.PagerAdapter; -import android.support.v4.view.ViewConfigurationCompat; -import android.support.v4.view.ViewPager; -import android.util.AttributeSet; -import android.view.MotionEvent; -import android.view.View; -import android.view.ViewConfiguration; - -import java.util.ArrayList; - -/** - * A TitlePageIndicator is a PageIndicator which displays the title of left view - * (if exist), the title of the current select view (centered) and the title of - * the right view (if exist). When the user scrolls the ViewPager then titles are - * also scrolled. - */ -public class TitlePageIndicator extends View implements PageIndicator { - /** - * Percentage indicating what percentage of the screen width away from - * center should the underline be fully faded. A value of 0.25 means that - * halfway between the center of the screen and an edge. - */ - private static final float SELECTION_FADE_PERCENTAGE = 0.25f; - - /** - * Percentage indicating what percentage of the screen width away from - * center should the selected text bold turn off. A value of 0.05 means - * that 10% between the center and an edge. - */ - private static final float BOLD_FADE_PERCENTAGE = 0.05f; - - public enum IndicatorStyle { - None(0), Triangle(1), Underline(2); - - public final int value; - - IndicatorStyle(int value) { - this.value = value; - } - - public static IndicatorStyle fromValue(int value) { - for (IndicatorStyle style : IndicatorStyle.values()) { - if (style.value == value) { - return style; - } - } - return null; - } - } - - private ViewPager mViewPager; - private ViewPager.OnPageChangeListener mListener; - private TitleProvider mTitleProvider; - private int mCurrentPage; - private int mCurrentOffset; - private int mScrollState; - private final Paint mPaintText; - private boolean mBoldText; - private int mColorText; - private int mColorSelected; - private Path mPath = new Path(); - private final Paint mPaintFooterLine; - private IndicatorStyle mFooterIndicatorStyle; - private final Paint mPaintFooterIndicator; - private float mFooterIndicatorHeight; - private float mFooterIndicatorUnderlinePadding; - private float mFooterPadding; - private float mTitlePadding; - private float mTopPadding; - /** Left and right side padding for not active view titles. */ - private float mClipPadding; - private float mFooterLineHeight; - - private static final int INVALID_POINTER = -1; - - private int mTouchSlop; - private float mLastMotionX = -1; - private int mActivePointerId = INVALID_POINTER; - private boolean mIsDragging; - - - public TitlePageIndicator(Context context) { - this(context, null); - } - - public TitlePageIndicator(Context context, AttributeSet attrs) { - this(context, attrs, R.attr.vpiTitlePageIndicatorStyle); - } - - public TitlePageIndicator(Context context, AttributeSet attrs, int defStyle) { - super(context, attrs, defStyle); - - //Load defaults from resources - final Resources res = getResources(); - final int defaultFooterColor = res.getColor(R.color.default_title_indicator_footer_color); - final float defaultFooterLineHeight = res.getDimension(R.dimen.default_title_indicator_footer_line_height); - final int defaultFooterIndicatorStyle = res.getInteger(R.integer.default_title_indicator_footer_indicator_style); - final float defaultFooterIndicatorHeight = res.getDimension(R.dimen.default_title_indicator_footer_indicator_height); - final float defaultFooterIndicatorUnderlinePadding = res.getDimension(R.dimen.default_title_indicator_footer_indicator_underline_padding); - final float defaultFooterPadding = res.getDimension(R.dimen.default_title_indicator_footer_padding); - final int defaultSelectedColor = res.getColor(R.color.default_title_indicator_selected_color); - final boolean defaultSelectedBold = res.getBoolean(R.bool.default_title_indicator_selected_bold); - final int defaultTextColor = res.getColor(R.color.default_title_indicator_text_color); - final float defaultTextSize = res.getDimension(R.dimen.default_title_indicator_text_size); - final float defaultTitlePadding = res.getDimension(R.dimen.default_title_indicator_title_padding); - final float defaultClipPadding = res.getDimension(R.dimen.default_title_indicator_clip_padding); - final float defaultTopPadding = res.getDimension(R.dimen.default_title_indicator_top_padding); - - //Retrieve styles attributes - TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.TitlePageIndicator, defStyle, R.style.Widget_TitlePageIndicator); - - //Retrieve the colors to be used for this view and apply them. - mFooterLineHeight = a.getDimension(R.styleable.TitlePageIndicator_footerLineHeight, defaultFooterLineHeight); - mFooterIndicatorStyle = IndicatorStyle.fromValue(a.getInteger(R.styleable.TitlePageIndicator_footerIndicatorStyle, defaultFooterIndicatorStyle)); - mFooterIndicatorHeight = a.getDimension(R.styleable.TitlePageIndicator_footerIndicatorHeight, defaultFooterIndicatorHeight); - mFooterIndicatorUnderlinePadding = a.getDimension(R.styleable.TitlePageIndicator_footerIndicatorUnderlinePadding, defaultFooterIndicatorUnderlinePadding); - mFooterPadding = a.getDimension(R.styleable.TitlePageIndicator_footerPadding, defaultFooterPadding); - mTopPadding = a.getDimension(R.styleable.TitlePageIndicator_topPadding, defaultTopPadding); - mTitlePadding = a.getDimension(R.styleable.TitlePageIndicator_titlePadding, defaultTitlePadding); - mClipPadding = a.getDimension(R.styleable.TitlePageIndicator_clipPadding, defaultClipPadding); - mColorSelected = a.getColor(R.styleable.TitlePageIndicator_selectedColor, defaultSelectedColor); - mColorText = a.getColor(R.styleable.TitlePageIndicator_textColor, defaultTextColor); - mBoldText = a.getBoolean(R.styleable.TitlePageIndicator_selectedBold, defaultSelectedBold); - - final float textSize = a.getDimension(R.styleable.TitlePageIndicator_textSize, defaultTextSize); - final int footerColor = a.getColor(R.styleable.TitlePageIndicator_footerColor, defaultFooterColor); - mPaintText = new Paint(); - mPaintText.setTextSize(textSize); - mPaintText.setAntiAlias(true); - mPaintFooterLine = new Paint(); - mPaintFooterLine.setStyle(Paint.Style.FILL_AND_STROKE); - mPaintFooterLine.setStrokeWidth(mFooterLineHeight); - mPaintFooterLine.setColor(footerColor); - mPaintFooterIndicator = new Paint(); - mPaintFooterIndicator.setStyle(Paint.Style.FILL_AND_STROKE); - mPaintFooterIndicator.setColor(footerColor); - - a.recycle(); - - final ViewConfiguration configuration = ViewConfiguration.get(context); - mTouchSlop = ViewConfigurationCompat.getScaledPagingTouchSlop(configuration); - } - - - public int getFooterColor() { - return mPaintFooterLine.getColor(); - } - - public void setFooterColor(int footerColor) { - mPaintFooterLine.setColor(footerColor); - mPaintFooterIndicator.setColor(footerColor); - invalidate(); - } - - public float getFooterLineHeight() { - return mFooterLineHeight; - } - - public void setFooterLineHeight(float footerLineHeight) { - mFooterLineHeight = footerLineHeight; - mPaintFooterLine.setStrokeWidth(mFooterLineHeight); - invalidate(); - } - - public float getFooterIndicatorHeight() { - return mFooterIndicatorHeight; - } - - public void setFooterIndicatorHeight(float footerTriangleHeight) { - mFooterIndicatorHeight = footerTriangleHeight; - invalidate(); - } - - public float getFooterIndicatorPadding() { - return mFooterPadding; - } - - public void setFooterIndicatorPadding(float footerIndicatorPadding) { - mFooterPadding = footerIndicatorPadding; - invalidate(); - } - - public IndicatorStyle getFooterIndicatorStyle() { - return mFooterIndicatorStyle; - } - - public void setFooterIndicatorStyle(IndicatorStyle indicatorStyle) { - mFooterIndicatorStyle = indicatorStyle; - invalidate(); - } - - public int getSelectedColor() { - return mColorSelected; - } - - public void setSelectedColor(int selectedColor) { - mColorSelected = selectedColor; - invalidate(); - } - - public boolean isSelectedBold() { - return mBoldText; - } - - public void setSelectedBold(boolean selectedBold) { - mBoldText = selectedBold; - invalidate(); - } - - public int getTextColor() { - return mColorText; - } - - public void setTextColor(int textColor) { - mPaintText.setColor(textColor); - mColorText = textColor; - invalidate(); - } - - public float getTextSize() { - return mPaintText.getTextSize(); - } - - public void setTextSize(float textSize) { - mPaintText.setTextSize(textSize); - invalidate(); - } - - public float getTitlePadding() { - return this.mTitlePadding; - } - - public void setTitlePadding(float titlePadding) { - mTitlePadding = titlePadding; - invalidate(); - } - - public float getTopPadding() { - return this.mTopPadding; - } - - public void setTopPadding(float topPadding) { - mTopPadding = topPadding; - invalidate(); - } - - public float getClipPadding() { - return this.mClipPadding; - } - - public void setClipPadding(float clipPadding) { - mClipPadding = clipPadding; - invalidate(); - } - - /* - * (non-Javadoc) - * - * @see android.view.View#onDraw(android.graphics.Canvas) - */ - @Override - protected void onDraw(Canvas canvas) { - super.onDraw(canvas); - - if (mViewPager == null) { - return; - } - final int count = mViewPager.getAdapter().getCount(); - if (count == 0) { - return; - } - - //Calculate views bounds - ArrayList<RectF> bounds = calculateAllBounds(mPaintText); - - //Make sure we're on a page that still exists - if (mCurrentPage >= bounds.size()) { - setCurrentItem(bounds.size()-1); - } - - final int countMinusOne = count - 1; - final float halfWidth = getWidth() / 2f; - final int left = getLeft(); - final float leftClip = left + mClipPadding; - final int width = getWidth(); - final int height = getHeight(); - final int right = left + width; - final float rightClip = right - mClipPadding; - - int page = mCurrentPage; - float offsetPercent; - if (mCurrentOffset <= halfWidth) { - offsetPercent = 1.0f * mCurrentOffset / width; - } else { - page += 1; - offsetPercent = 1.0f * (width - mCurrentOffset) / width; - } - final boolean currentSelected = (offsetPercent <= SELECTION_FADE_PERCENTAGE); - final boolean currentBold = (offsetPercent <= BOLD_FADE_PERCENTAGE); - final float selectedPercent = (SELECTION_FADE_PERCENTAGE - offsetPercent) / SELECTION_FADE_PERCENTAGE; - - //Verify if the current view must be clipped to the screen - RectF curPageBound = bounds.get(mCurrentPage); - float curPageWidth = curPageBound.right - curPageBound.left; - if (curPageBound.left < leftClip) { - //Try to clip to the screen (left side) - clipViewOnTheLeft(curPageBound, curPageWidth, left); - } - if (curPageBound.right > rightClip) { - //Try to clip to the screen (right side) - clipViewOnTheRight(curPageBound, curPageWidth, right); - } - - //Left views starting from the current position - if (mCurrentPage > 0) { - for (int i = mCurrentPage - 1; i >= 0; i--) { - RectF bound = bounds.get(i); - //Is left side is outside the screen - if (bound.left < leftClip) { - float w = bound.right - bound.left; - //Try to clip to the screen (left side) - clipViewOnTheLeft(bound, w, left); - //Except if there's an intersection with the right view - RectF rightBound = bounds.get(i + 1); - //Intersection - if (bound.right + mTitlePadding > rightBound.left) { - bound.left = rightBound.left - w - mTitlePadding; - bound.right = bound.left + w; - } - } - } - } - //Right views starting from the current position - if (mCurrentPage < countMinusOne) { - for (int i = mCurrentPage + 1 ; i < count; i++) { - RectF bound = bounds.get(i); - //If right side is outside the screen - if (bound.right > rightClip) { - float w = bound.right - bound.left; - //Try to clip to the screen (right side) - clipViewOnTheRight(bound, w, right); - //Except if there's an intersection with the left view - RectF leftBound = bounds.get(i - 1); - //Intersection - if (bound.left - mTitlePadding < leftBound.right) { - bound.left = leftBound.right + mTitlePadding; - bound.right = bound.left + w; - } - } - } - } - - //Now draw views - for (int i = 0; i < count; i++) { - //Get the title - RectF bound = bounds.get(i); - //Only if one side is visible - if ((bound.left > left && bound.left < right) || (bound.right > left && bound.right < right)) { - final boolean currentPage = (i == page); - //Only set bold if we are within bounds - mPaintText.setFakeBoldText(currentPage && currentBold && mBoldText); - - //Draw text as unselected - mPaintText.setColor(mColorText); - canvas.drawText(mTitleProvider.getTitle(i), bound.left, bound.bottom + mTopPadding, mPaintText); - - //If we are within the selected bounds draw the selected text - if (currentPage && currentSelected) { - mPaintText.setColor(mColorSelected); - mPaintText.setAlpha((int)((mColorSelected >>> 24) * selectedPercent)); - canvas.drawText(mTitleProvider.getTitle(i), bound.left, bound.bottom + mTopPadding, mPaintText); - } - } - } - - //Draw the footer line - mPath.reset(); - mPath.moveTo(0, height - mFooterLineHeight / 2f); - mPath.lineTo(width, height - mFooterLineHeight / 2f); - mPath.close(); - canvas.drawPath(mPath, mPaintFooterLine); - - switch (mFooterIndicatorStyle) { - case Triangle: - mPath.reset(); - mPath.moveTo(halfWidth, height - mFooterLineHeight - mFooterIndicatorHeight); - mPath.lineTo(halfWidth + mFooterIndicatorHeight, height - mFooterLineHeight); - mPath.lineTo(halfWidth - mFooterIndicatorHeight, height - mFooterLineHeight); - mPath.close(); - canvas.drawPath(mPath, mPaintFooterIndicator); - break; - - case Underline: - if (!currentSelected) { - break; - } - - RectF underlineBounds = bounds.get(page); - mPath.reset(); - mPath.moveTo(underlineBounds.left - mFooterIndicatorUnderlinePadding, height - mFooterLineHeight); - mPath.lineTo(underlineBounds.right + mFooterIndicatorUnderlinePadding, height - mFooterLineHeight); - mPath.lineTo(underlineBounds.right + mFooterIndicatorUnderlinePadding, height - mFooterLineHeight - mFooterIndicatorHeight); - mPath.lineTo(underlineBounds.left - mFooterIndicatorUnderlinePadding, height - mFooterLineHeight - mFooterIndicatorHeight); - mPath.close(); - - mPaintFooterIndicator.setAlpha((int)(0xFF * selectedPercent)); - canvas.drawPath(mPath, mPaintFooterIndicator); - mPaintFooterIndicator.setAlpha(0xFF); - break; - - default: - break; - } - } - - @Override - public boolean onTouchEvent(android.view.MotionEvent ev) { - if ((mViewPager == null) || (mViewPager.getAdapter().getCount() == 0)) { - return false; - } - - final int action = ev.getAction(); - - switch (action & MotionEventCompat.ACTION_MASK) { - case MotionEvent.ACTION_DOWN: - mActivePointerId = MotionEventCompat.getPointerId(ev, 0); - mLastMotionX = ev.getX(); - break; - - case MotionEvent.ACTION_MOVE: { - final int activePointerIndex = MotionEventCompat.findPointerIndex(ev, mActivePointerId); - final float x = MotionEventCompat.getX(ev, activePointerIndex); - final float deltaX = x - mLastMotionX; - - if (!mIsDragging) { - if (Math.abs(deltaX) > mTouchSlop) { - mIsDragging = true; - } - } - - if (mIsDragging) { - if (!mViewPager.isFakeDragging()) { - mViewPager.beginFakeDrag(); - } - - mLastMotionX = x; - - mViewPager.fakeDragBy(deltaX); - } - - break; - } - - case MotionEvent.ACTION_CANCEL: - case MotionEvent.ACTION_UP: - if (!mIsDragging) { - final int count = mViewPager.getAdapter().getCount(); - final int width = getWidth(); - final float halfWidth = width / 2f; - final float sixthWidth = width / 6f; - - if ((mCurrentPage > 0) && (ev.getX() < halfWidth - sixthWidth)) { - mViewPager.setCurrentItem(mCurrentPage - 1); - return true; - } else if ((mCurrentPage < count - 1) && (ev.getX() > halfWidth + sixthWidth)) { - mViewPager.setCurrentItem(mCurrentPage + 1); - return true; - } - } - - mIsDragging = false; - mActivePointerId = INVALID_POINTER; - if (mViewPager.isFakeDragging()) { - mViewPager.endFakeDrag(); - } - break; - - case MotionEventCompat.ACTION_POINTER_DOWN: { - final int index = MotionEventCompat.getActionIndex(ev); - mLastMotionX = MotionEventCompat.getX(ev, index); - mActivePointerId = MotionEventCompat.getPointerId(ev, index); - break; - } - - case MotionEventCompat.ACTION_POINTER_UP: - final int pointerIndex = MotionEventCompat.getActionIndex(ev); - final int pointerId = MotionEventCompat.getPointerId(ev, pointerIndex); - if (pointerId == mActivePointerId) { - final int newPointerIndex = pointerIndex == 0 ? 1 : 0; - mActivePointerId = MotionEventCompat.getPointerId(ev, newPointerIndex); - } - mLastMotionX = MotionEventCompat.getX(ev, MotionEventCompat.findPointerIndex(ev, mActivePointerId)); - break; - } - - return true; - } - - /** - * Set bounds for the right textView including clip padding. - * - * @param curViewBound - * current bounds. - * @param curViewWidth - * width of the view. - */ - private void clipViewOnTheRight(RectF curViewBound, float curViewWidth, int right) { - curViewBound.right = right - mClipPadding; - curViewBound.left = curViewBound.right - curViewWidth; - } - - /** - * Set bounds for the left textView including clip padding. - * - * @param curViewBound - * current bounds. - * @param curViewWidth - * width of the view. - */ - private void clipViewOnTheLeft(RectF curViewBound, float curViewWidth, int left) { - curViewBound.left = left + mClipPadding; - curViewBound.right = mClipPadding + curViewWidth; - } - - /** - * Calculate views bounds and scroll them according to the current index - * - * @param paint - * @param currentIndex - * @return - */ - private ArrayList<RectF> calculateAllBounds(Paint paint) { - ArrayList<RectF> list = new ArrayList<RectF>(); - //For each views (If no values then add a fake one) - final int count = mViewPager.getAdapter().getCount(); - final int width = getWidth(); - final int halfWidth = width / 2; - for (int i = 0; i < count; i++) { - RectF bounds = calcBounds(i, paint); - float w = (bounds.right - bounds.left); - float h = (bounds.bottom - bounds.top); - bounds.left = (halfWidth) - (w / 2) - mCurrentOffset + ((i - mCurrentPage) * width); - bounds.right = bounds.left + w; - bounds.top = 0; - bounds.bottom = h; - list.add(bounds); - } - - return list; - } - - /** - * Calculate the bounds for a view's title - * - * @param index - * @param paint - * @return - */ - private RectF calcBounds(int index, Paint paint) { - //Calculate the text bounds - RectF bounds = new RectF(); - bounds.right = paint.measureText(mTitleProvider.getTitle(index)); - bounds.bottom = paint.descent() - paint.ascent(); - return bounds; - } - - @Override - public void setViewPager(ViewPager view) { - final PagerAdapter adapter = view.getAdapter(); - if (adapter == null) { - throw new IllegalStateException("ViewPager does not have adapter instance."); - } - if (!(adapter instanceof TitleProvider)) { - throw new IllegalStateException("ViewPager adapter must implement TitleProvider to be used with TitlePageIndicator."); - } - mViewPager = view; - mViewPager.setOnPageChangeListener(this); - mTitleProvider = (TitleProvider)adapter; - invalidate(); - } - - @Override - public void setViewPager(ViewPager view, int initialPosition) { - setViewPager(view); - setCurrentItem(initialPosition); - } - - @Override - public void notifyDataSetChanged() { - invalidate(); - } - - @Override - public void setCurrentItem(int item) { - if (mViewPager == null) { - throw new IllegalStateException("ViewPager has not been bound."); - } - mViewPager.setCurrentItem(item); - mCurrentPage = item; - invalidate(); - } - - @Override - public void onPageScrollStateChanged(int state) { - mScrollState = state; - - if (mListener != null) { - mListener.onPageScrollStateChanged(state); - } - } - - @Override - public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) { - mCurrentPage = position; - mCurrentOffset = positionOffsetPixels; - invalidate(); - - if (mListener != null) { - mListener.onPageScrolled(position, positionOffset, positionOffsetPixels); - } - } - - @Override - public void onPageSelected(int position) { - if (mScrollState == ViewPager.SCROLL_STATE_IDLE) { - mCurrentPage = position; - invalidate(); - } - - if (mListener != null) { - mListener.onPageSelected(position); - } - } - - @Override - public void setOnPageChangeListener(ViewPager.OnPageChangeListener listener) { - mListener = listener; - } - - /* - * (non-Javadoc) - * - * @see android.view.View#onMeasure(int, int) - */ - @Override - protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) { - setMeasuredDimension(measureWidth(widthMeasureSpec), measureHeight(heightMeasureSpec)); - } - - /** - * Determines the width of this view - * - * @param measureSpec - * A measureSpec packed into an int - * @return The width of the view, honoring constraints from measureSpec - */ - private int measureWidth(int measureSpec) { - int specMode = MeasureSpec.getMode(measureSpec); - int specSize = MeasureSpec.getSize(measureSpec); - - if (specMode != MeasureSpec.EXACTLY) { - throw new IllegalStateException(getClass().getSimpleName() + " can only be used in EXACTLY mode."); - } - return specSize; - } - - /** - * Determines the height of this view - * - * @param measureSpec - * A measureSpec packed into an int - * @return The height of the view, honoring constraints from measureSpec - */ - private int measureHeight(int measureSpec) { - float result; - int specMode = MeasureSpec.getMode(measureSpec); - int specSize = MeasureSpec.getSize(measureSpec); - - if (specMode == MeasureSpec.EXACTLY) { - //We were told how big to be - result = specSize; - } else { - //Calculate the text bounds - RectF bounds = new RectF(); - bounds.bottom = mPaintText.descent()-mPaintText.ascent(); - result = bounds.bottom - bounds.top + mFooterLineHeight + mFooterPadding + mTopPadding; - if (mFooterIndicatorStyle != IndicatorStyle.None) { - result += mFooterIndicatorHeight; - } - } - return (int)result; - } - - @Override - public void onRestoreInstanceState(Parcelable state) { - SavedState savedState = (SavedState)state; - super.onRestoreInstanceState(savedState.getSuperState()); - mCurrentPage = savedState.currentPage; - requestLayout(); - } - - @Override - public Parcelable onSaveInstanceState() { - Parcelable superState = super.onSaveInstanceState(); - SavedState savedState = new SavedState(superState); - savedState.currentPage = mCurrentPage; - return savedState; - } - - static class SavedState extends BaseSavedState { - int currentPage; - - public SavedState(Parcelable superState) { - super(superState); - } - - private SavedState(Parcel in) { - super(in); - currentPage = in.readInt(); - } - - @Override - public void writeToParcel(Parcel dest, int flags) { - super.writeToParcel(dest, flags); - dest.writeInt(currentPage); - } - - public static final Parcelable.Creator<SavedState> CREATOR = new Parcelable.Creator<SavedState>() { - @Override - public SavedState createFromParcel(Parcel in) { - return new SavedState(in); - } - - @Override - public SavedState[] newArray(int size) { - return new SavedState[size]; - } - }; - } -} diff --git a/main/src/com/viewpagerindicator/TitleProvider.java b/main/src/com/viewpagerindicator/TitleProvider.java deleted file mode 100644 index 2a04b65..0000000 --- a/main/src/com/viewpagerindicator/TitleProvider.java +++ /dev/null @@ -1,28 +0,0 @@ -/* - * Copyright (C) 2011 Patrik Akerfeldt - * - * 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.viewpagerindicator; - -/** - * A TitleProvider provides the title to display according to a view. - */ -public interface TitleProvider { - /** - * Returns the title of the view at position - * @param position - * @return - */ - public String getTitle(int position); -} diff --git a/main/src/gnu/android/app/appmanualclient/AppManualReaderClient.java b/main/src/gnu/android/app/appmanualclient/AppManualReaderClient.java deleted file mode 100644 index af4c03e..0000000 --- a/main/src/gnu/android/app/appmanualclient/AppManualReaderClient.java +++ /dev/null @@ -1,375 +0,0 @@ -package gnu.android.app.appmanualclient; - -import android.content.ActivityNotFoundException; -import android.content.Context; -import android.content.Intent; -import android.content.pm.ActivityInfo; -import android.content.pm.PackageManager; -import android.content.pm.ResolveInfo; -import android.net.Uri; -import android.util.Log; - -import java.util.List; - -/** - * The "App Manual Reader" client is a class to be used in applications which - * want to offer their users manuals through the gnu.android.appmanualreader - * application. Such applications do not need to include the whole - * "App Manual Reader" app but instead just have to include only this little - * package. This package then provides the mechanism to open suitable installed - * manuals. It does not include any manuals itself. - * <p> - * - * (c) 2011 Geocrasher (geocrasher@gmx.eu) - * <p> - * - * This program is free software: you can redistribute it and/or modify it under - * the terms of the GNU Lesser General Public License as published by the Free - * Software Foundation, either version 3 of the License, or (at your option) any - * later version. - * <p> - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS - * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more - * details. - * <p> - * - * You should have received a copy of the GNU Lesser General Public License - * along with this program. If not, see http://www.gnu.org/licenses/. - * - * @author Geocrasher - */ -public class AppManualReaderClient { - - /** - * The URI scheme used to identify application manual URIs when flinging - * Intents around within an Android device, in the hope that there are - * activities registered which will handle such application manual URIs. - * Usually, there won't be just a single activity registered but instead - * many, depending on how many manuals are installed on an Android device. - */ - public static final String URI_SCHEME_APPMANUAL = "appmanual"; - - /** - * Standardized topic for opening a manual at its beginning. - * - * @see #openManual(String, String, Context) - * @see #openManual(String, String, Context, String) - */ - public static final String TOPIC_HOME = "andtw-home"; - /** - * Standardized topic for opening the index of a manual. - * - * @see #openManual(String, String, Context) - * @see #openManual(String, String, Context, String) - */ - public static final String TOPIC_INDEX = "andtw-index"; - /** - * Standardized topic for opening a manual's "about" topic. - * - * @see #openManual(String, String, Context) - * @see #openManual(String, String, Context, String) - */ - public static final String TOPIC_ABOUT_MANUAL = "andtw-about"; - - /** - * Convenience function to open a manual at a specific topic. See - * {@link #openManual(String, String, Context, String)} for a detailed - * description. - * - * @param manualIdentifier - * the identifier of the manual to open. This identifier must - * uniquely identify the manual as such, independent of the - * particular locale the manual is intended for. - * @param topic - * the topic to open. Please do not use spaces for topic names. - * With respect to the TiddlyWiki infrastructure used for manuals - * the topic needs to the tag of a (single) tiddler. This way - * manuals can be localized (especially their topic titles) - * without breaking an app's knowledge about topics. Some - * standardized topics are predefined, such as {@link #TOPIC_HOME}, {@link #TOPIC_INDEX}, and - * {@link #TOPIC_ABOUT_MANUAL}. - * @param context - * the context (usually an Activity) from which the manual is to - * be opened. In particular, this context is required to derive - * the proper current locale configuration in order to open - * appropriate localized manuals, if installed. - * - * @exception ActivityNotFoundException - * there is no suitable manual installed and all combinations - * of locale scope failed to activate any manual. - * - * @see #openManual(String, String, Context, String, boolean) - */ - public static void openManual(String manualIdentifier, String topic, - Context context) throws ActivityNotFoundException { - openManual(manualIdentifier, topic, context, null, false); - } - - /** - * Convenience function to open a manual at a specific topic. See - * {@link #openManual(String, String, Context, String)} for a detailed - * description. - * - * @param manualIdentifier - * the identifier of the manual to open. This identifier must - * uniquely identify the manual as such, independent of the - * particular locale the manual is intended for. - * @param topic - * the topic to open. Please do not use spaces for topic names. - * With respect to the TiddlyWiki infrastructure used for manuals - * the topic needs to the tag of a (single) tiddler. This way - * manuals can be localized (especially their topic titles) - * without breaking an app's knowledge about topics. Some - * standardized topics are predefined, such as {@link #TOPIC_HOME}, {@link #TOPIC_INDEX}, and - * {@link #TOPIC_ABOUT_MANUAL}. - * @param context - * the context (usually an Activity) from which the manual is to - * be opened. In particular, this context is required to derive - * the proper current locale configuration in order to open - * appropriate localized manuals, if installed. - * @param fallbackUri - * either <code>null</code> or a fallback URI to be used in case - * the user has not installed any suitable manual. - * - * @exception ActivityNotFoundException - * there is no suitable manual installed and all combinations - * of locale scope failed to activate any manual. - * - * @see #openManual(String, String, Context, String, boolean) - */ - public static void openManual(String manualIdentifier, String topic, - Context context, String fallbackUri) - throws ActivityNotFoundException { - openManual(manualIdentifier, topic, context, fallbackUri, false); - } - - /** - * Opens a manual at a specific topic. At least it tries to open a manual. - * As manuals are (usually) installed separately and we use late binding in - * form of implicit intents, a lot of things can go wrong. - * - * We use late binding and the intent architecture in particular as follows: - * first, we use our own URI scheme called "appmanual". Second, we use the - * host field as a unique manual identifier (such as "c-geo" for the app - * manuals for a map which must not be named by the powers that wanna be). - * Third, a localized manual is differentiated as a path with a single - * element in form of (in this precedence) "/lang_country_variant", - * "/lang__variant", "/lang_country", "/lang", or "/". Fourth, the topic to - * open is encoded as the a fragment "#topic=mytopic". - * - * In order to support localization, manuals can register themselves with - * different URIs. - * - * @param manualIdentifier - * the identifier of the manual to open. This identifier must - * uniquely identify the manual as such, independent of the - * particular locale the manual is intended for. - * @param topic - * the topic to open. Please do not use spaces for topic names. - * With respect to the TiddlyWiki infrastructure used for manuals - * the topic needs to the tag of a (single) tiddler. This way - * manuals can be localized (especially their topic titles) - * without breaking an app's knowledge about topics. Some - * standardized topics are predefined, such as - * {@link #TOPIC_HOME}, {@link #TOPIC_INDEX}, and - * {@link #TOPIC_ABOUT_MANUAL}. - * @param context - * the context (usually an Activity) from which the manual is to - * be opened. In particular, this context is required to derive - * the proper current locale configuration in order to open - * appropriate localized manuals, if installed. - * @param fallbackUri - * either <code>null</code> or a fallback URI to be used in case - * the user has not installed any suitable manual. - * @param contextAffinity - * if <code>true</code>, then we try to open the manual within - * the context, if possible. That is, if the package of the - * calling context also offers suitable activity registrations, - * then we will prefer them over any other registrations. If you - * don't know what this means, then you probably don't need this - * very special capability and should specify <code>false</code> - * for this parameter. - * - * @exception ActivityNotFoundException - * there is no suitable manual installed and all combinations - * of locale scope failed to activate any manual and no - * {@literal fallbackUri} was given. - */ - public static void openManual(String manualIdentifier, String topic, - Context context, String fallbackUri, boolean contextAffinity) - throws ActivityNotFoundException { - // - // The path of an "appmanual:" URI consists simply of the locale - // information. This allows manual packages to register themselves - // for both very specific locales as well as very broad ones. - // - String localePath = "/" - + context.getResources().getConfiguration().locale.toString(); - // - // We later need this intent in order to try to launch an appropriate - // manual (respectively its manual viewer). And yes, we need to set - // the intent's category explicitly, even as we will later use - // startActivity(): if we don't do this, the proper activity won't be - // started albeit the filter almost matches. That dirty behavior (it is - // documented wrong) had cost me half a day until I noticed some - // informational log entry generated from the ActivityManager. Grrrr! - // - Intent intent = new Intent(Intent.ACTION_VIEW); - int defaultIntentFlags = intent.getFlags(); - intent.addCategory(Intent.CATEGORY_DEFAULT); - // - // Try to open the manual in the following order (subject to - // availability): - // 1. manualIdentifier_lang_country_variant (can also be - // manualIdentifier_lang__variant in some cases) - // 2. manualIdentifier_lang_country - // 3. manualIdentifier_lang - // 4. manualIdentifier - // Of course, manuals are free to register more than one Intent, - // in particular, the should register also the plain manualIdentifier - // as a suitable fallback strategy. Even when installing multiple - // manuals this doesn't matter, as the user then can choose which - // one to use on a single or permanent basis. - // - while (true) { - Uri uri = Uri.parse(URI_SCHEME_APPMANUAL + "://" + manualIdentifier - + localePath + "#topic='" + topic + "'"); - // Note: we do not use a MIME type for this. - intent.setData(uri); - intent.setFlags(defaultIntentFlags); - if ( contextAffinity ) { - // - // What is happening here? Well, here we try something that we - // would like to call "package affinity activity resolving". - // Given an implicit(!) intent we try to figure out whether the - // package of the context which is trying to open the manual is - // able to resolve the intent. If this is the case, then we - // simply turn the implicit intent into an explicit(!) intent. - // We do this by setting the concrete module, that is: package - // name (eventually the one of the calling context) and class - // name within the package. - // - List<ResolveInfo> capableActivities = context - .getPackageManager() - .queryIntentActivityOptions(null, null, intent, - PackageManager.MATCH_DEFAULT_ONLY); - int capables = capableActivities.size(); - if ( capables > 1 ) { - for ( int idx = 0; idx < capables; ++idx ) { - ActivityInfo activityInfo = capableActivities.get(idx).activityInfo; - if ( activityInfo.packageName.contentEquals(context - .getPackageName()) ) { - intent.setClassName(activityInfo.packageName, - activityInfo.name); - // - // First match is okay, so we quit searching and - // continue with the usual attempt to start the - // activity. This should not fail, as we already - // found a match; yet the code is very forgiving in - // this respect and would just try another round - // with "downsized" locale requirements. - // - break; - } - } - } - // FIXME - intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_WHEN_TASK_RESET); - } else { - // - // No context affinity required, thus we need to set some flags: - // - // ...NEW_TASK: we want to start the manual reader activity as a - // separate - // task so that it can be kept open, yet in the background when - // returning to the application from which the manual was - // opened. - // - // ...SINGLE_TOP: - // - // ...RESET_TASK_IF_NEEDED: clear the manual reader activities - // down to the root activity. We've set the required - // ...CLEAR_WHEN_TASK_RESET above when opening the meta-manual - // with the context affinity. - // - intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK - | Intent.FLAG_ACTIVITY_SINGLE_TOP - | Intent.FLAG_ACTIVITY_RESET_TASK_IF_NEEDED); - } - try { - String logTag = "appmanualclient"; - if ( Log.isLoggable(logTag, Log.INFO) ) { - Log.i(logTag, - "Trying to activate manual: uri=" + uri.toString()); - } - context.startActivity(intent); - // - // We could successfully activate the manual activity, so no - // further trials are required. - // - return; - } catch ( ActivityNotFoundException noActivity ) { - // - // Ensure that we switch back to implicit intent resolving for - // the next round. - // - intent.setComponent(null); - // - // As long as we still have some locale information, reduce it - // and try again a broader locale. - // - if ( localePath.length() > 1 ) { - int underscore = localePath.lastIndexOf('_'); - if ( underscore > 0 ) { - localePath = localePath.substring(0, underscore); - // - // Handle the case where we have a locale variant, yet - // no locale country, thus two underscores in immediate - // series. Get rid of both. - // - if ( localePath.endsWith("_") ) { - localePath = localePath - .substring(0, underscore - 1); - } - } else { - // - // Ready for the last round: try without any locale - // modifiers. - // - localePath = "/"; - } - } else { - // - // We've tried all combinations, so we've run out of them - // and bail out. - // - break; - } - } - // - // Okay, go for the next round, we've updated (or rather trimmed) - // the localeIdent, so let us try this. - // - } - // - // If we reach this code point then no suitable activity could be found - // and activated. In case the caller specified a fallback URI we will - // try to open that. As this will activate a suitable browser and this - // is an asynchronous activity we won't get back any negative results, - // such as 404's. Here we will only see such problems that prevented the - // start of a suitable browsing activity. - // - if ( fallbackUri != null ) { - intent = new Intent(Intent.ACTION_VIEW, Uri.parse(fallbackUri)); - intent.addCategory(Intent.CATEGORY_BROWSABLE); - context.startActivity(intent); - } - // - // We could not activate any manual and there was no fallback URI to - // open, so we finally bail out unsuccessful with an exception. - // - throw new ActivityNotFoundException(); - } -} diff --git a/main/src/org/openintents/intents/FileManagerIntents.java b/main/src/org/openintents/intents/FileManagerIntents.java deleted file mode 100644 index 8ff10c8..0000000 --- a/main/src/org/openintents/intents/FileManagerIntents.java +++ /dev/null @@ -1,127 +0,0 @@ -/*
- * Copyright (C) 2008 OpenIntents.org
- *
- * 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 org.openintents.intents;
-
-/**
- * Provides OpenIntents actions, extras, and categories used by providers.
- * <p>These specifiers extend the standard Android specifiers.</p>
- */
-public final class FileManagerIntents {
-
- /**
- * Activity Action: Pick a file through the file manager, or let user
- * specify a custom file name.
- * Data is the current file name or file name suggestion.
- * Returns a new file name as file URI in data.
- *
- * <p>Constant Value: "org.openintents.action.PICK_FILE"</p>
- */
- public static final String ACTION_PICK_FILE = "org.openintents.action.PICK_FILE";
-
- /**
- * Activity Action: Pick a directory through the file manager, or let user
- * specify a custom file name.
- * Data is the current directory name or directory name suggestion.
- * Returns a new directory name as file URI in data.
- *
- * <p>Constant Value: "org.openintents.action.PICK_DIRECTORY"</p>
- */
- public static final String ACTION_PICK_DIRECTORY = "org.openintents.action.PICK_DIRECTORY";
-
- /**
- * Activity Action: Move, copy or delete after select entries.
- * Data is the current directory name or directory name suggestion.
- *
- * <p>Constant Value: "org.openintents.action.MULTI_SELECT"</p>
- */
- public static final String ACTION_MULTI_SELECT = "org.openintents.action.MULTI_SELECT";
-
- public static final String ACTION_SEARCH_STARTED = "org.openintents.action.SEARCH_STARTED";
-
- public static final String ACTION_SEARCH_FINISHED = "org.openintens.action.SEARCH_FINISHED";
-
- /**
- * The title to display.
- *
- * <p>This is shown in the title bar of the file manager.</p>
- *
- * <p>Constant Value: "org.openintents.extra.TITLE"</p>
- */
- public static final String EXTRA_TITLE = "org.openintents.extra.TITLE";
-
- /**
- * The text on the button to display.
- *
- * <p>Depending on the use, it makes sense to set this to "Open" or "Save".</p>
- *
- * <p>Constant Value: "org.openintents.extra.BUTTON_TEXT"</p>
- */
- public static final String EXTRA_BUTTON_TEXT = "org.openintents.extra.BUTTON_TEXT";
-
- /**
- * Flag indicating to show only writeable files and folders.
- *
- * <p>Constant Value: "org.openintents.extra.WRITEABLE_ONLY"</p>
- */
- public static final String EXTRA_WRITEABLE_ONLY = "org.openintents.extra.WRITEABLE_ONLY";
-
- /**
- * The path to prioritize in search. Usually denotes the path the user was on when the search was initiated.
- *
- * <p>Constant Value: "org.openintents.extra.SEARCH_INIT_PATH"</p>
- */
- public static final String EXTRA_SEARCH_INIT_PATH = "org.openintents.extra.SEARCH_INIT_PATH";
-
- /**
- * The search query as sent to SearchService.
- *
- * <p>Constant Value: "org.openintents.extra.SEARCH_QUERY"</p>
- */
- public static final String EXTRA_SEARCH_QUERY = "org.openintents.extra.SEARCH_QUERY";
-
- /**
- * <p>Constant Value: "org.openintents.extra.DIR_PATH"</p>
- */
- public static final String EXTRA_DIR_PATH = "org.openintents.extra.DIR_PATH";
-
- /**
- * Extension by which to filter.
- *
- * <p>Constant Value: "org.openintents.extra.FILTER_FILETYPE"</p>
- */
- public static final String EXTRA_FILTER_FILETYPE = "org.openintents.extra.FILTER_FILETYPE";
-
- /**
- * Mimetype by which to filter.
- *
- * <p>Constant Value: "org.openintents.extra.FILTER_MIMETYPE"</p>
- */
- public static final String EXTRA_FILTER_MIMETYPE = "org.openintents.extra.FILTER_MIMETYPE";
-
- /**
- * Only show directories.
- *
- * <p>Constant Value: "org.openintents.extra.DIRECTORIES_ONLY"</p>
- */
- public static final String EXTRA_DIRECTORIES_ONLY = "org.openintents.extra.DIRECTORIES_ONLY";
-
- public static final String EXTRA_DIALOG_FILE_HOLDER = "org.openintents.extra.DIALOG_FILE";
-
- public static final String EXTRA_IS_GET_CONTENT_INITIATED = "org.openintents.extra.ENABLE_ACTIONS";
-
- public static final String EXTRA_FILENAME = "org.openintents.extra.FILENAME";
-}
|