add editor (modified by 920 text editor)
This commit is contained in:
hyb1996
287
app/src/main/java/com/stardust/scriptdroid/EditActivity.java
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287
app/src/main/java/com/stardust/scriptdroid/EditActivity.java
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package com.stardust.scriptdroid;
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import android.content.Context;
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import android.content.Intent;
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import android.os.Bundle;
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import android.support.annotation.NonNull;
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import android.support.design.widget.Snackbar;
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import android.support.v7.widget.Toolbar;
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import android.util.SparseArray;
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import android.view.View;
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import com.afollestad.materialdialogs.DialogAction;
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import com.afollestad.materialdialogs.MaterialDialog;
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import com.afollestad.materialdialogs.folderselector.FolderChooserDialog;
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import com.jecelyin.editor.v2.Pref;
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import com.jecelyin.editor.v2.common.Command;
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import com.jecelyin.editor.v2.common.SaveListener;
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import com.jecelyin.editor.v2.ui.EditorDelegate;
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import com.jecelyin.editor.v2.ui.IActivity;
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import com.jecelyin.editor.v2.ui.TabManager;
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import com.jecelyin.editor.v2.view.EditorView;
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import com.jecelyin.editor.v2.view.menu.MenuDef;
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import com.stardust.scriptdroid.droid.Droid;
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import com.stardust.scriptdroid.widget.ToolbarMenuItem;
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import com.stardust.util.SparseArrayEntries;
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import java.io.File;
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/**
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* Created by Stardust on 2017/1/29.
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*/
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public class EditActivity extends IActivity {
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public static void editFile(Context context, String path) {
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editFile(context, null, path);
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}
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public static void editFile(Context context, String name, String path) {
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context.startActivity(new Intent(context, EditActivity.class)
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.putExtra("path", path)
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.putExtra("name", name));
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}
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private String mName;
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private File mFile;
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private View mView;
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private EditorDelegate mEditorDelegate;
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private ToolbarMenuItem mSaveMenuItem, mRedoMenuItem, mUndoMenuItem, mRunMenuItem;
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private SparseArray<ToolbarMenuItem> mMenuMap;
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public void onCreate(Bundle b) {
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super.onCreate(b);
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handleIntent();
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setUpUI();
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setUpEditor();
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}
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private void setUpEditor() {
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if (mFile != null) {
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Pref.getInstance(this).setReadOnly(false);
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mEditorDelegate = new EditorDelegate(0, mFile, 0, null);
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EditorView editorView = (EditorView) findViewById(R.id.editor);
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mEditorDelegate.setEditorView(editorView);
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}
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}
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private void setUpUI() {
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setTheme(R.style.EditorTheme);
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mView = View.inflate(this, R.layout.activity_edit, null);
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setContentView(mView);
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initMenuItem();
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setUpToolbar();
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setUpListener();
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}
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private void initMenuItem() {
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mRedoMenuItem = (ToolbarMenuItem) findViewById(R.id.redo);
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mUndoMenuItem = (ToolbarMenuItem) findViewById(R.id.undo);
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mSaveMenuItem = (ToolbarMenuItem) findViewById(R.id.save);
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mRunMenuItem = (ToolbarMenuItem) findViewById(R.id.run);
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mMenuMap = new SparseArrayEntries<ToolbarMenuItem>()
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.entry(com.jecelyin.editor.v2.R.id.m_redo, mRedoMenuItem)
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.entry(com.jecelyin.editor.v2.R.id.m_undo, mUndoMenuItem)
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.entry(com.jecelyin.editor.v2.R.id.m_save, mSaveMenuItem)
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.entry(R.id.run, mRunMenuItem)
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.sparseArray();
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}
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private void setUpListener() {
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mUndoMenuItem.setOnClickListener(new View.OnClickListener() {
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@Override
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public void onClick(View v) {
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undo();
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}
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});
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mRedoMenuItem.setOnClickListener(new View.OnClickListener() {
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@Override
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public void onClick(View v) {
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redo();
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}
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});
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mSaveMenuItem.setOnClickListener(new View.OnClickListener() {
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@Override
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public void onClick(View v) {
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saveFile(false, null);
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}
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});
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mRunMenuItem.setOnClickListener(new View.OnClickListener() {
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@Override
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public void onClick(View v) {
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if (mEditorDelegate.isChanged()) {
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saveFile(false, new SaveListener() {
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@Override
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public void onSaved() {
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run();
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}
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});
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} else {
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run();
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}
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}
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});
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}
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private void run() {
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Snackbar.make(mView, "开始运行", Snackbar.LENGTH_SHORT).show();
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setMenuStatus(R.id.run, MenuDef.STATUS_DISABLED);
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Droid.getInstance().runScriptFile(mFile, new Droid.OnRunFinishedListener() {
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@Override
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public void onRunFinished(Object result, final Exception e) {
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runOnUiThread(new Runnable() {
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@Override
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public void run() {
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setMenuStatus(R.id.run, MenuDef.STATUS_NORMAL);
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if (e != null)
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Snackbar.make(mView, "错误: " + e.getMessage(), Snackbar.LENGTH_INDEFINITE).show();
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}
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});
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}
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});
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}
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private void handleIntent() {
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String path = getIntent().getStringExtra("path");
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mName = getIntent().getStringExtra("name");
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if (path == null) {
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finish();
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} else {
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mFile = new File(path);
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if (mName == null) {
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mName = mFile.getName();
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}
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}
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}
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private void setUpToolbar() {
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Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
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toolbar.setTitle(mName);
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setSupportActionBar(toolbar);
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if (getSupportActionBar() != null) {
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toolbar.setNavigationOnClickListener(new View.OnClickListener() {
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@Override
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public void onClick(View v) {
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finish();
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}
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});
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getSupportActionBar().setDisplayHomeAsUpEnabled(true);
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}
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}
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private void saveFile(boolean toast, SaveListener listener) {
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Command command = new Command(Command.CommandEnum.SAVE);
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command.args = new Bundle();
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command.args.putBoolean("is_cluster", !toast);
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command.object = listener;
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mEditorDelegate.doCommand(command);
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}
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private void undo() {
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Command command = new Command(Command.CommandEnum.UNDO);
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mEditorDelegate.doCommand(command);
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}
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private void redo() {
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Command command = new Command(Command.CommandEnum.REDO);
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mEditorDelegate.doCommand(command);
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}
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@Override
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public void startPickPathActivity(String s, String s1) {
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}
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@Override
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public void finish() {
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if (mEditorDelegate.isChanged()) {
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showExitConfirmDialog();
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} else {
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super.finish();
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}
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}
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private void showExitConfirmDialog() {
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new MaterialDialog.Builder(this)
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.title(R.string.text_alert)
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.content(R.string.edit_exit_without_save_warn)
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.positiveText(R.string.text_cancel)
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.negativeText(R.string.text_save_and_exit)
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.neutralText(R.string.text_exit_directly )
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.onNegative(new MaterialDialog.SingleButtonCallback() {
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@Override
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public void onClick(@NonNull MaterialDialog dialog, @NonNull DialogAction which) {
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saveFile(true, null);
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EditActivity.super.finish();
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}
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})
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.onNeutral(new MaterialDialog.SingleButtonCallback() {
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@Override
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public void onClick(@NonNull MaterialDialog dialog, @NonNull DialogAction which) {
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EditActivity.super.finish();
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}
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})
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.show();
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}
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@Override
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public void doNextCommand() {
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}
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public void setMenuStatus(int menuResId, int status) {
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ToolbarMenuItem menuItem = mMenuMap.get(menuResId);
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if (menuItem == null)
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return;
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boolean disabled = status == MenuDef.STATUS_DISABLED;
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menuItem.setEnabled(!disabled);
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}
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@Override
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public void onDocumentChanged(int i) {
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}
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@Override
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public void doCommand(Command command) {
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}
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@Override
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public void openFile(String s, String s1, int i) {
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}
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@Override
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public void setFindFolderCallback(FolderChooserDialog.FolderCallback folderCallback) {
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}
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@Override
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public TabManager getTabManager() {
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return null;
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}
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@Override
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public void insertText(CharSequence charSequence) {
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}
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@Override
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public void onFolderSelection(@NonNull FolderChooserDialog dialog, @NonNull File folder) {
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}
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protected void onDestroy() {
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try {
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super.onDestroy();
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} catch (Exception ignored) {
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}
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}
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}
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