diff options
Diffstat (limited to 'app/src/main/java/org/connectbot/WizardActivity.java')
-rw-r--r-- | app/src/main/java/org/connectbot/WizardActivity.java | 105 |
1 files changed, 105 insertions, 0 deletions
diff --git a/app/src/main/java/org/connectbot/WizardActivity.java b/app/src/main/java/org/connectbot/WizardActivity.java new file mode 100644 index 0000000..35a60ca --- /dev/null +++ b/app/src/main/java/org/connectbot/WizardActivity.java @@ -0,0 +1,105 @@ +/* + * ConnectBot: simple, powerful, open-source SSH client for Android + * Copyright 2007 Kenny Root, Jeffrey Sharkey + * + * 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.connectbot; + +import org.connectbot.util.HelpTopicView; + +import android.app.Activity; +import android.content.Context; +import android.os.Bundle; +import android.view.LayoutInflater; +import android.view.View; +import android.view.View.OnClickListener; +import android.widget.Button; +import android.widget.ViewFlipper; + +/** + * Show a series of wizard-like steps to the user, which might include an EULA, + * program credits, and helpful hints. + * + * @author jsharkey + */ +public class WizardActivity extends Activity { + protected ViewFlipper flipper = null; + private Button next, prev; + + @Override + public void onCreate(Bundle savedInstanceState) { + super.onCreate(savedInstanceState); + setContentView(R.layout.act_wizard); + + this.flipper = (ViewFlipper) findViewById(R.id.wizard_flipper); + + // inflate the layout for EULA step + LayoutInflater inflater = LayoutInflater.from(this); + this.flipper.addView(inflater.inflate(R.layout.wiz_eula, this.flipper, false)); + + // Add a view for each help topic we want the user to see. + String[] topics = getResources().getStringArray(R.array.list_wizard_topics); + for (String topic : topics) { + flipper.addView(new HelpTopicView(this).setTopic(topic)); + } + + next = (Button)this.findViewById(R.id.action_next); + next.setOnClickListener(new OnClickListener() { + public void onClick(View v) { + if(isLastDisplayed()) { + // user walked past end of wizard, so return okay + WizardActivity.this.setResult(Activity.RESULT_OK); + WizardActivity.this.finish(); + } else { + // show next step and update buttons + flipper.showNext(); + updateButtons(); + } + } + }); + + prev = (Button)this.findViewById(R.id.action_prev); + prev.setOnClickListener(new OnClickListener() { + public void onClick(View v) { + if(isFirstDisplayed()) { + // user walked past beginning of wizard, so return that they cancelled + WizardActivity.this.setResult(Activity.RESULT_CANCELED); + WizardActivity.this.finish(); + } else { + // show previous step and update buttons + flipper.showPrevious(); + updateButtons(); + } + } + }); + + this.updateButtons(); + } + + protected boolean isFirstDisplayed() { + return (flipper.getDisplayedChild() == 0); + } + + protected boolean isLastDisplayed() { + return (flipper.getDisplayedChild() == flipper.getChildCount() - 1); + } + + protected void updateButtons() { + boolean eula = (flipper.getDisplayedChild() == 0); + + next.setText(eula ? getString(R.string.wizard_agree) : getString(R.string.wizard_next)); + prev.setText(eula ? getString(R.string.delete_neg) : getString(R.string.wizard_back)); + } +} |