diff options
| author | Kenny Root <kenny@the-b.org> | 2008-11-16 13:45:08 +0000 |
|---|---|---|
| committer | Kenny Root <kenny@the-b.org> | 2008-11-16 13:45:08 +0000 |
| commit | 047edeadfc88bd9d7add4d6383f7cfce253a1f9a (patch) | |
| tree | f12b0c15554741f5850b0173bf48a61cdad5c407 | |
| parent | f4e0616cd657d85e7045a78832db91405dc9a6af (diff) | |
| download | connectbot-047edeadfc88bd9d7add4d6383f7cfce253a1f9a.tar.gz connectbot-047edeadfc88bd9d7add4d6383f7cfce253a1f9a.tar.bz2 connectbot-047edeadfc88bd9d7add4d6383f7cfce253a1f9a.zip | |
* Add rudimentary help system.
| -rw-r--r-- | AndroidManifest.xml | 2 | ||||
| -rw-r--r-- | assets/help/Hints.html | 13 | ||||
| -rw-r--r-- | assets/help/Keyboard.html | 39 | ||||
| -rw-r--r-- | assets/help/i/keyboard.jpg (renamed from res/drawable/keyboard.jpg) | bin | 20844 -> 20844 bytes | |||
| -rw-r--r-- | res/layout/act_help.xml | 45 | ||||
| -rw-r--r-- | res/layout/act_help_topic.xml | 32 | ||||
| -rw-r--r-- | res/layout/wiz_features.xml | 68 | ||||
| -rw-r--r-- | res/layout/wiz_keyboard.xml | 89 | ||||
| -rw-r--r-- | res/values/arrays.xml | 4 | ||||
| -rw-r--r-- | res/values/strings.xml | 13 | ||||
| -rw-r--r-- | src/org/connectbot/HelpActivity.java | 77 | ||||
| -rw-r--r-- | src/org/connectbot/HelpTopicActivity.java | 49 | ||||
| -rw-r--r-- | src/org/connectbot/HostListActivity.java | 7 | ||||
| -rw-r--r-- | src/org/connectbot/WizardActivity.java | 27 | ||||
| -rw-r--r-- | src/org/connectbot/util/HelpTopicView.java | 56 |
15 files changed, 340 insertions, 181 deletions
diff --git a/AndroidManifest.xml b/AndroidManifest.xml index 1d5f06d..ba8d5a1 100644 --- a/AndroidManifest.xml +++ b/AndroidManifest.xml @@ -26,6 +26,8 @@ <activity android:name=".PortForwardListActivity" android:configChanges="keyboardHidden|orientation" /> <activity android:name=".SettingsActivity" android:configChanges="keyboardHidden|orientation" /> <activity android:name=".WizardActivity" android:configChanges="keyboardHidden|orientation" /> + <activity android:name=".HelpActivity" android:configChanges="keyboardHidden|orientation" /> + <activity android:name=".HelpTopicActivity" android:configChanges="keyboardHidden|orientation" /> <service android:name="org.connectbot.service.TerminalManager" android:configChanges="keyboardHidden|orientation" /> diff --git a/assets/help/Hints.html b/assets/help/Hints.html new file mode 100644 index 0000000..37583db --- /dev/null +++ b/assets/help/Hints.html @@ -0,0 +1,13 @@ +<html> +<body style="background-color: #000; color: #fff"> + +<h2>Helpful hints</h2> + +<p>When you have multiple sessions open, you can 'pan' between them by swiping your finger left-to-right or right-to-left over the screen.</p> + +<p>Long-press on your Android desktop to create direct shortcuts to frequently-used SSH hosts.</p> + +<p>Slide your finger up/down on the right-half of the terminal screen to look at the scrollback history. Slide up/down on the left-half to send the page up/down keys.</p> + +</body> +</html>
\ No newline at end of file diff --git a/assets/help/Keyboard.html b/assets/help/Keyboard.html new file mode 100644 index 0000000..94f2f67 --- /dev/null +++ b/assets/help/Keyboard.html @@ -0,0 +1,39 @@ +<html> +<body style="background-color: #000; color: #fff"> + +<h2>Keyboard magic</h2> +<img src="i/keyboard.jpg" width="100%" /> +<table style="width: 100%"> + <tr> + <th>Volume key</th> + <td>Tap up/down to change font size in console</td> + </tr> + + <tr> + <th>Right alt</th> + <td>Tap for '/'</td> + </tr> + + <tr> + <th>Right shift</th> + <td>Tap for 'TAB' key</td> + </tr> + + <tr> + <th>Trackball</th> + <td>Tap once to toggle CTRL on, twice to send Esc</td> + </tr> + + <tr> + <th>Left shift</th> + <td>Hold left shift and tap number for F1, F2, etc</td> + </tr> + + <tr> + <th>Picture key</th> + <td>Tap to send Ctrl+A Space (for 'screen' users)</td> + </tr> +</table> + +</body> +</html> diff --git a/res/drawable/keyboard.jpg b/assets/help/i/keyboard.jpg Binary files differindex 4083577..4083577 100644 --- a/res/drawable/keyboard.jpg +++ b/assets/help/i/keyboard.jpg diff --git a/res/layout/act_help.xml b/res/layout/act_help.xml new file mode 100644 index 0000000..4a61200 --- /dev/null +++ b/res/layout/act_help.xml @@ -0,0 +1,45 @@ +<?xml version="1.0" encoding="utf-8"?> +<!-- + ConnectBot: simple, powerful, open-source SSH client for Android + Copyright (C) 2007-2008 Kenny Root, Jeffrey Sharkey + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + + 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 General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see <http://www.gnu.org/licenses/>. +--> + +<ScrollView + xmlns:android="http://schemas.android.com/apk/res/android" + android:layout_width="fill_parent" + android:layout_height="wrap_content" + android:layout_weight="1" + > + + <LinearLayout + android:id="@+id/topics" + android:orientation="vertical" + android:layout_width="fill_parent" + android:layout_height="fill_parent" + android:gravity="center_horizontal" + > + + <TextView + android:layout_width="fill_parent" + android:layout_height="wrap_content" + android:text="@string/help_intro" + android:paddingTop="10dip" + android:textAppearance="?android:attr/textAppearanceMedium" + android:gravity="center_horizontal" + /> + + </LinearLayout> +</ScrollView>
\ No newline at end of file diff --git a/res/layout/act_help_topic.xml b/res/layout/act_help_topic.xml new file mode 100644 index 0000000..1b59589 --- /dev/null +++ b/res/layout/act_help_topic.xml @@ -0,0 +1,32 @@ +<?xml version="1.0" encoding="utf-8"?> +<!-- + ConnectBot: simple, powerful, open-source SSH client for Android + Copyright (C) 2007-2008 Kenny Root, Jeffrey Sharkey + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + + 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 General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see <http://www.gnu.org/licenses/>. +--> + +<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" + android:orientation="vertical" + android:layout_width="fill_parent" + android:layout_height="fill_parent" + > + + <HelpTopicView + android:id="@+id/topic_text" + android:layout_width="fill_parent" + android:layout_height="fill_parent" + /> + +</LinearLayout> diff --git a/res/layout/wiz_features.xml b/res/layout/wiz_features.xml deleted file mode 100644 index c372010..0000000 --- a/res/layout/wiz_features.xml +++ /dev/null @@ -1,68 +0,0 @@ -<?xml version="1.0" encoding="utf-8"?> -<!-- - ConnectBot: simple, powerful, open-source SSH client for Android - Copyright (C) 2007-2008 Kenny Root, Jeffrey Sharkey - - This program is free software: you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation, either version 3 of the License, or - (at your option) any later version. - - 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 General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program. If not, see <http://www.gnu.org/licenses/>. ---> -<ScrollView - xmlns:android="http://schemas.android.com/apk/res/android" - android:layout_width="fill_parent" - android:layout_height="wrap_content" - android:layout_weight="1" - > - -<LinearLayout - android:orientation="vertical" - android:layout_width="wrap_content" - android:layout_height="wrap_content" - android:padding="10dip" - > - - <TextView - android:layout_width="fill_parent" - android:layout_height="wrap_content" - android:text="Helpful hints" - android:textAppearance="?android:attr/textAppearanceLarge" - android:paddingBottom="10dip" - android:textStyle="bold" - /> - - <TextView - android:layout_width="fill_parent" - android:layout_height="wrap_content" - android:text="When you have multiple sessions open, you can 'pan' between them by swiping your finger left-to-right or right-to-left over the screen." - android:textAppearance="?android:attr/textAppearanceMedium" - android:paddingBottom="15dip" - /> - - <TextView - android:layout_width="fill_parent" - android:layout_height="wrap_content" - android:text="Long-press on your Android desktop to create direct shortcuts to frequently-used SSH hosts." - android:textAppearance="?android:attr/textAppearanceMedium" - android:paddingBottom="15dip" - /> - - <TextView - android:layout_width="fill_parent" - android:layout_height="wrap_content" - android:text="Slide your finger up/down on the right-half of the terminal screen to look at the scrollback history. Slide up/down on the left-half to send the page up/down keys." - android:textAppearance="?android:attr/textAppearanceMedium" - android:paddingBottom="15dip" - /> - -</LinearLayout> - -</ScrollView>
\ No newline at end of file diff --git a/res/layout/wiz_keyboard.xml b/res/layout/wiz_keyboard.xml deleted file mode 100644 index b51bb62..0000000 --- a/res/layout/wiz_keyboard.xml +++ /dev/null @@ -1,89 +0,0 @@ -<?xml version="1.0" encoding="utf-8"?> -<!-- - ConnectBot: simple, powerful, open-source SSH client for Android - Copyright (C) 2007-2008 Kenny Root, Jeffrey Sharkey - - This program is free software: you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation, either version 3 of the License, or - (at your option) any later version. - - 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 General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program. If not, see <http://www.gnu.org/licenses/>. ---> -<ScrollView - xmlns:android="http://schemas.android.com/apk/res/android" - android:layout_width="fill_parent" - android:layout_height="wrap_content" - android:layout_weight="1" - > - -<LinearLayout - android:orientation="vertical" - android:layout_width="wrap_content" - android:layout_height="wrap_content" - android:padding="10dip" - > - - <TextView - android:layout_width="fill_parent" - android:layout_height="wrap_content" - android:text="Keyboard magic" - android:textAppearance="?android:attr/textAppearanceLarge" - android:paddingBottom="10dip" - android:textStyle="bold" - /> - - <ImageView - android:layout_width="fill_parent" - android:layout_height="150dip" - android:src="@drawable/keyboard" - android:paddingBottom="10dip" - /> - - - <TableLayout - android:layout_width="fill_parent" - android:layout_height="wrap_content" - > - - <TableRow> - <TextView android:text="Volume key" android:paddingRight="10dip" android:gravity="right|center_vertical" android:textAppearance="?android:attr/textAppearanceMedium" android:textStyle="bold" /> - <TextView android:text="Tap up/down to\nchange font size\nin console" android:textAppearance="?android:attr/textAppearanceMedium" android:paddingBottom="10dip" /> - </TableRow> - - <TableRow> - <TextView android:text="Right alt" android:paddingRight="10dip" android:gravity="right|center_vertical" android:textAppearance="?android:attr/textAppearanceMedium" android:textStyle="bold" /> - <TextView android:text="Tap for '/'" android:textAppearance="?android:attr/textAppearanceMedium" android:paddingBottom="10dip" /> - </TableRow> - - <TableRow> - <TextView android:text="Right shift" android:paddingRight="10dip" android:gravity="right|center_vertical" android:textAppearance="?android:attr/textAppearanceMedium" android:textStyle="bold" /> - <TextView android:text="Tap for 'TAB' key" android:textAppearance="?android:attr/textAppearanceMedium" android:paddingBottom="10dip" /> - </TableRow> - - <TableRow> - <TextView android:text="Trackball" android:paddingRight="10dip" android:gravity="right|center_vertical" android:textAppearance="?android:attr/textAppearanceMedium" android:textStyle="bold" /> - <TextView android:text="Tap once to toggle\nCTRL on, twice\nto send Esc" android:textAppearance="?android:attr/textAppearanceMedium" android:paddingBottom="10dip" /> - </TableRow> - - <TableRow> - <TextView android:text="Left shift" android:paddingRight="10dip" android:gravity="right|center_vertical" android:textAppearance="?android:attr/textAppearanceMedium" android:textStyle="bold" /> - <TextView android:text="Hold left shift and\ntap number for\nF1, F2, etc" android:textAppearance="?android:attr/textAppearanceMedium" android:paddingBottom="10dip" /> - </TableRow> - - <TableRow> - <TextView android:text="Picture key" android:paddingRight="10dip" android:gravity="right|center_vertical" android:textAppearance="?android:attr/textAppearanceMedium" android:textStyle="bold" /> - <TextView android:text="Tap to send Ctrl+A\nSpace (for 'screen'\nusers)" android:textAppearance="?android:attr/textAppearanceMedium" android:paddingBottom="10dip" /> - </TableRow> - - </TableLayout> - -</LinearLayout> - -</ScrollView>
\ No newline at end of file diff --git a/res/values/arrays.xml b/res/values/arrays.xml index fd550f9..4ebe58c 100644 --- a/res/values/arrays.xml +++ b/res/values/arrays.xml @@ -50,4 +50,8 @@ <item value="dynamic">@string/portforward_dynamic</item> </string-array> + <string-array name="list_wizard_topics"> + <item>Hints</item> + <item>Keyboard</item> + </string-array> </resources> diff --git a/res/values/strings.xml b/res/values/strings.xml index bdaa957..f08d7a5 100644 --- a/res/values/strings.xml +++ b/res/values/strings.xml @@ -7,6 +7,7 @@ <string name="title_pubkey_list">Pubkeys</string> <string name="title_port_forwards_list">Port forwards</string> <string name="title_host_editor">Edit Host</string> + <string name="title_help">Help</string> <string name="title_password">Input Password</string> <string name="title_entropy">Gathering Entropy</string> @@ -18,8 +19,13 @@ <string name="menu_insert">Add Host</string> <string name="menu_delete">Delete Host</string> <string name="menu_preferences">Preferences</string> + <string name="menu_help">Help</string> - <string name="menu_about">About</string> + <string name="help_intro">Please select a topic below for more information on a particular subject.</string> + <string name="help_about">About ConnectBot</string> + <string name="help_keyboard">Keyboard</string> + <string name="help_pubkeys">Pubkeys</string> + <string name="help_portforwards">Port Forwards</string> <string name="pubkey_generate">Generate</string> <string name="pubkey_import">Import</string> @@ -126,7 +132,7 @@ <string name="list_menu_sortcolor">Sort by color</string> <string name="list_menu_sortname">Sort by name</string> <string name="list_menu_settings">Settings</string> - <string name="list_menu_about">About</string> + <string name="list_menu_help">Help</string> <string name="list_host_disconnect">Disconnect</string> <string name="list_host_edit">Edit host</string> @@ -172,7 +178,4 @@ <string name="upgrade_pos">Yes, upgrade</string> <string name="upgrade_neg">Not right now</string> - - - </resources> diff --git a/src/org/connectbot/HelpActivity.java b/src/org/connectbot/HelpActivity.java new file mode 100644 index 0000000..c04127f --- /dev/null +++ b/src/org/connectbot/HelpActivity.java @@ -0,0 +1,77 @@ +/* + ConnectBot: simple, powerful, open-source SSH client for Android + Copyright (C) 2007-2008 Kenny Root, Jeffrey Sharkey + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + + 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 General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see <http://www.gnu.org/licenses/>. +*/ +package org.connectbot; + +import java.io.IOException; + +import android.app.Activity; +import android.content.Intent; +import android.content.res.AssetManager; +import android.os.Bundle; +import android.util.Log; +import android.view.View; +import android.view.View.OnClickListener; +import android.widget.Button; +import android.widget.LinearLayout; + +/** + * @author Kenny Root + * + */ +public class HelpActivity extends Activity { + public final static String TAG = HelpActivity.class.toString(); + + public final static String HELPDIR = "help"; + public final static String SUFFIX = ".html"; + + @Override + public void onCreate(Bundle icicle) { + super.onCreate(icicle); + setContentView(R.layout.act_help); + + this.setTitle(String.format("%s: %s", + getResources().getText(R.string.app_name), + getResources().getText(R.string.title_help))); + + AssetManager am = this.getAssets(); + LinearLayout content = (LinearLayout)this.findViewById(R.id.topics); + + try { + for (String name : am.list(HELPDIR)) { + if (name.endsWith(SUFFIX)) { + Button button = new Button(this); + final String topic = name.substring(0, name.length() - SUFFIX.length()); + button.setText(topic); + + button.setOnClickListener(new OnClickListener() { + public void onClick(View v) { + Intent intent = new Intent(HelpActivity.this, HelpTopicActivity.class); + intent.putExtra(Intent.EXTRA_TITLE, topic); + HelpActivity.this.startActivity(intent); + } + }); + + content.addView(button); + } + } + } catch (IOException e) { + // TODO Auto-generated catch block + Log.e(TAG, "couldn't get list of help assets", e); + } + } +} diff --git a/src/org/connectbot/HelpTopicActivity.java b/src/org/connectbot/HelpTopicActivity.java new file mode 100644 index 0000000..35e23f5 --- /dev/null +++ b/src/org/connectbot/HelpTopicActivity.java @@ -0,0 +1,49 @@ +/* + ConnectBot: simple, powerful, open-source SSH client for Android + Copyright (C) 2007-2008 Kenny Root, Jeffrey Sharkey + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + + 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 General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see <http://www.gnu.org/licenses/>. +*/ +package org.connectbot; + +import org.connectbot.util.HelpTopicView; + +import android.app.Activity; +import android.content.Intent; +import android.os.Bundle; + +/** + * @author Kenny Root + * + */ +public class HelpTopicActivity extends Activity { + public final static String TAG = HelpActivity.class.toString(); + + @Override + public void onCreate(Bundle icicle) { + super.onCreate(icicle); + setContentView(R.layout.act_help_topic); + + String topic = getIntent().getStringExtra(Intent.EXTRA_TITLE); + + this.setTitle(String.format("%s: %s - %s", + getResources().getText(R.string.app_name), + getResources().getText(R.string.title_help), + topic)); + + HelpTopicView helpTopic = (HelpTopicView) findViewById(R.id.topic_text); + + helpTopic.setTopic(topic); + } +} diff --git a/src/org/connectbot/HostListActivity.java b/src/org/connectbot/HostListActivity.java index 86769b4..d7b6372 100644 --- a/src/org/connectbot/HostListActivity.java +++ b/src/org/connectbot/HostListActivity.java @@ -331,9 +331,9 @@ public class HostListActivity extends ListActivity { settings.setIcon(android.R.drawable.ic_menu_preferences); settings.setIntent(new Intent(HostListActivity.this, SettingsActivity.class)); - MenuItem about = menu.add(R.string.list_menu_about); - about.setIcon(android.R.drawable.ic_menu_help); - about.setIntent(new Intent(HostListActivity.this, WizardActivity.class)); + MenuItem help = menu.add(R.string.list_menu_help); + help.setIcon(android.R.drawable.ic_menu_help); + help.setIntent(new Intent(HostListActivity.this, HelpActivity.class)); return true; @@ -472,7 +472,6 @@ public class HostListActivity extends ListActivity { TextView caption = (TextView)view.findViewById(android.R.id.text2); ImageView icon = (ImageView)view.findViewById(android.R.id.icon); - Log.d("HostAdapter", String.format("Checking position %d", position)); HostBean host = hosts.get(position); if (host == null) { Log.e("HostAdapter", "What the fuck, host bean is null!"); diff --git a/src/org/connectbot/WizardActivity.java b/src/org/connectbot/WizardActivity.java index 4758fb5..12941e6 100644 --- a/src/org/connectbot/WizardActivity.java +++ b/src/org/connectbot/WizardActivity.java @@ -18,6 +18,8 @@ package org.connectbot; +import org.connectbot.util.HelpTopicView; + import android.app.Activity; import android.content.Context; import android.os.Bundle; @@ -34,12 +36,6 @@ import android.widget.ViewFlipper; * @author jsharkey */ public class WizardActivity extends Activity { - - /** - * In-order list of wizard steps to present to user. These are layout resource ids. - */ - public final static int[] STEPS = new int[] { R.layout.wiz_eula, R.layout.wiz_features, R.layout.wiz_keyboard }; - protected ViewFlipper flipper = null; protected Button next, prev; @@ -48,13 +44,17 @@ public class WizardActivity extends Activity { super.onCreate(savedInstanceState); setContentView(R.layout.act_wizard); - this.flipper = (ViewFlipper)this.findViewById(R.id.wizard_flipper); + this.flipper = (ViewFlipper) findViewById(R.id.wizard_flipper); - // inflate the layouts for each step + // inflate the layout for EULA step LayoutInflater inflater = (LayoutInflater)this.getSystemService(Context.LAYOUT_INFLATER_SERVICE); - for(int layout : STEPS) { - View step = inflater.inflate(layout, this.flipper, false); - this.flipper.addView(step); + 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) { + View step = new HelpTopicView(this, topic); + flipper.addView(step); } next = (Button)this.findViewById(R.id.action_next); @@ -87,8 +87,7 @@ public class WizardActivity extends Activity { } }); - this.updateButtons(); - + this.updateButtons(); } protected boolean isFirstDisplayed() { @@ -104,7 +103,5 @@ public class WizardActivity extends Activity { next.setText(eula ? getString(R.string.wizard_agree) : getString(R.string.wizard_next)); prev.setText(eula ? getString(R.string.wizard_cancel) : getString(R.string.wizard_back)); - } - } diff --git a/src/org/connectbot/util/HelpTopicView.java b/src/org/connectbot/util/HelpTopicView.java new file mode 100644 index 0000000..2a163cc --- /dev/null +++ b/src/org/connectbot/util/HelpTopicView.java @@ -0,0 +1,56 @@ +/* + ConnectBot: simple, powerful, open-source SSH client for Android + Copyright (C) 2007-2008 Kenny Root, Jeffrey Sharkey + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + + 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 General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see <http://www.gnu.org/licenses/>. +*/ +package org.connectbot.util; + +import org.connectbot.HelpActivity; + +import android.content.Context; +import android.webkit.WebSettings; +import android.webkit.WebView; + +/** + * @author Kenny Root + * + */ +public class HelpTopicView extends WebView { + + /** + * @param context + */ + public HelpTopicView(Context context) { + super(context); + + WebSettings wSet = getSettings(); + wSet.setLayoutAlgorithm(WebSettings.LayoutAlgorithm.NARROW_COLUMNS); + wSet.setUseWideViewPort(false); + } + + public HelpTopicView(Context context, String topic) { + this(context); + + this.setTopic(topic); + } + + public void setTopic(String topic) { + String path = String.format("file:///android_asset/%s/%s%s", + HelpActivity.HELPDIR, topic, HelpActivity.SUFFIX); + loadUrl(path); + + computeScroll(); + } +} |
