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‎android/res/layout/goto_page_dlg.xml‎

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<?xml version="1.0" encoding="utf-8"?>
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<LinearLayout
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xmlns:android="http://schemas.android.com/apk/res/android"
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android:orientation="vertical"
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android:layout_width="fill_parent"
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android:layout_height="wrap_content"
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android:minWidth="1200dip"
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android:layout_marginTop="20dip"
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android:layout_marginBottom="20dip"
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android:layout_marginLeft="20dip"
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android:layout_marginRight="20dip"
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>
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<TextView
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android:id="@+id/lbl_prompt"
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style="@style/TextAppearance.Medium"
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android:singleLine="false"
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android:maxLines="3"
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android:layout_margin="5dip"
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android:text="Page 34/1024 (25%) Chapter 1"
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"/>
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<EditText
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android:id="@+id/input_field"
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android:layout_width="fill_parent"
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android:layout_height="wrap_content"
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android:layout_marginTop="10dip"
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android:layout_marginBottom="10dip"
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android:layout_marginLeft="10dip"
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android:layout_marginRight="10dip"
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style="@style/TextAppearance.Widget.EditText"
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android:singleLine="true"
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/>
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<SeekBar android:id="@+id/goto_position_seek_bar"
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android:layout_width="fill_parent"
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android:layout_height="wrap_content"
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android:layout_marginTop="8dip"
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android:layout_marginBottom="8dip"
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android:layout_marginLeft="2dip"
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android:layout_marginRight="8dip"
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android:padding="10dip"
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android:max="100"
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android:progress="50"
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/>
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</LinearLayout>

‎android/res/layout/goto_page_find_dlg.xml‎

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<?xml version="1.0" encoding="utf-8"?>
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<LinearLayout
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xmlns:android="http://schemas.android.com/apk/res/android"
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android:orientation="vertical"
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android:layout_width="fill_parent"
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android:layout_height="wrap_content"
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android:minWidth="1200dip"
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android:layout_marginTop="5dip"
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android:layout_marginBottom="5dip"
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android:layout_marginLeft="5dip"
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android:layout_marginRight="5dip"
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>
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<TextView
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android:id="@+id/lbl_prompt"
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style="@style/TextAppearance.Medium"
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android:singleLine="false"
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android:maxLines="3"
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android:layout_margin="3dip"
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android:text="Page 34/1024 (25%) Chapter 1"
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"/>
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<EditText
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android:id="@+id/input_field"
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android:layout_width="fill_parent"
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android:layout_height="wrap_content"
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android:layout_marginTop="3dip"
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android:layout_marginBottom="3dip"
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android:layout_marginLeft="3dip"
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android:layout_marginRight="3dip"
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style="@style/TextAppearance.Widget.EditText"
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android:singleLine="true"
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/>
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<SeekBar android:id="@+id/goto_position_seek_bar"
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android:layout_width="fill_parent"
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android:layout_height="wrap_content"
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android:layout_marginTop="2dip"
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android:layout_marginBottom="2dip"
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android:layout_marginLeft="2dip"
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android:layout_marginRight="2dip"
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android:padding="10dip"
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android:max="100"
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android:progress="50"
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/>
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<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
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android:id="@+id/pages_list"
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android:orientation="vertical"
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android:layout_weight="8"
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android:layout_width="fill_parent"
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android:layout_height="fill_parent"
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android:baselineAligned="false"
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android:layout_marginTop="8dip"
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android:layout_marginBottom="8dip"
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android:layout_marginLeft="4dip"
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android:layout_marginRight="4dip"
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>
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</LinearLayout>
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</LinearLayout>

‎android/res/layout/page_item.xml‎

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<?xml version="1.0" encoding="utf-8"?>
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<!--
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Book item layout for CR3 file browser
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-->
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<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
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android:id="@+id/dict_item_body"
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android:orientation="horizontal"
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android:layout_width="fill_parent"
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android:layout_height="wrap_content"
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android:baselineAligned="false"
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android:layout_marginTop="3dip"
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android:layout_marginBottom="3dip"
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android:layout_marginLeft="2dip"
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android:layout_marginRight="2dip"
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>
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<LinearLayout android:id="@+id/shortcut_dict_item_sc_layout"
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android:orientation="vertical"
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android:layout_marginTop="3dip"
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android:layout_marginBottom="3dip"
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android:layout_marginLeft="8dip"
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android:layout_marginRight="8dip"
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:layout_gravity="center_vertical|left"
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android:baselineAligned="false">
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<TextView android:id="@+id/dict_item_shortcut"
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style="@style/TextAppearance.Medium"
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android:text="1"
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:singleLine="true"
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android:layout_gravity="left" />
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</LinearLayout>
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<LinearLayout android:id="@+id/dict_item_text"
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android:orientation="vertical"
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android:layout_width="fill_parent"
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android:layout_height="wrap_content"
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android:layout_gravity="center_vertical|fill_horizontal"
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android:baselineAligned="false">
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<TextView android:id="@+id/dict_item_title"
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style="@style/TextAppearance.Large"
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android:text="10% Title Text"
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:singleLine="true"
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android:ellipsize="end"
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android:layout_gravity="left" />
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</LinearLayout>
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</LinearLayout>

‎android/src/org/coolreader/crengine/GotoPageDialog.java‎

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package org.coolreader.crengine;
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import org.coolreader.R;
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import android.text.method.DigitsKeyListener;
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import android.view.LayoutInflater;
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import android.view.ViewGroup;
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import android.widget.EditText;
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import android.widget.SeekBar;
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import android.widget.SeekBar.OnSeekBarChangeListener;
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import android.widget.TextView;
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public class InputDialog extends BaseDialog {
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public interface InputHandler {
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boolean validate( String s ) throws Exception;
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void onOk( String s ) throws Exception;
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void onCancel();
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};
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private InputHandler handler;
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private EditText input;
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int minValue;
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int maxValue;
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public InputDialog( BaseActivity activity, final String title, final String prompt, boolean isNumberEdit, int minValue, int maxValue, int currentValue, final InputHandler handler )
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{
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super(activity, title, true, false);
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this.handler = handler;
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this.minValue = minValue;
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this.maxValue = maxValue;
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LayoutInflater mInflater = LayoutInflater.from(getContext());
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ViewGroup layout = (ViewGroup)mInflater.inflate(R.layout.line_edit_dlg, null);
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input = (EditText)layout.findViewById(R.id.input_field);
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TextView promptView = (TextView)layout.findViewById(R.id.lbl_prompt);
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if (promptView != null) {
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promptView.setText(prompt);
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}
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SeekBar seekBar = (SeekBar)layout.findViewById(R.id.goto_position_seek_bar);
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if (seekBar != null) {
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seekBar.setMax(maxValue - minValue);
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seekBar.setProgress(currentValue);
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seekBar.setOnSeekBarChangeListener(new OnSeekBarChangeListener() {
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@Override
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public void onStopTrackingTouch(SeekBar seekBar) {
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}
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@Override
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public void onStartTrackingTouch(SeekBar seekBar) {
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}
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@Override
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public void onProgressChanged(SeekBar seekBar, int progress,
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boolean fromUser) {
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if (fromUser) {
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String value = String.valueOf(progress + InputDialog.this.minValue);
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try {
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if (handler.validate(value))
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input.setText(value);
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} catch (Exception e) {
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// ignore
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}
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}
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}
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});
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}
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//input = new EditText(getContext());
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if ( isNumberEdit )
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input.setKeyListener(DigitsKeyListener.getInstance("0123456789."));
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// input.getText().setFilters(new InputFilter[] {
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// new DigitsKeyListener()
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// });
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setView(layout);
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}
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@Override
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protected void onNegativeButtonClick() {
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cancel();
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handler.onCancel();
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}
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@Override
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protected void onPositiveButtonClick() {
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String value = input.getText().toString().trim();
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try {
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if ( handler.validate(value) )
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handler.onOk(value);
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else
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handler.onCancel();
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} catch ( Exception e ) {
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handler.onCancel();
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}
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cancel();
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}
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}

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