From ac1934d9e06d72fbe5bdacd5c0c1a89a377e508d Mon Sep 17 00:00:00 2001 From: Arne Schwabe Date: Mon, 2 Dec 2013 21:49:56 +0100 Subject: Fix Shortcut Dialog being transparent --- src/de/blinkt/openvpn/LaunchVPN.java | 89 +------------- src/de/blinkt/openvpn/app/CreateShortcuts.java | 154 +++++++++++++++++++++++++ 2 files changed, 155 insertions(+), 88 deletions(-) create mode 100644 src/de/blinkt/openvpn/app/CreateShortcuts.java (limited to 'src') diff --git a/src/de/blinkt/openvpn/LaunchVPN.java b/src/de/blinkt/openvpn/LaunchVPN.java index 75c88300..92849dd0 100644 --- a/src/de/blinkt/openvpn/LaunchVPN.java +++ b/src/de/blinkt/openvpn/LaunchVPN.java @@ -52,7 +52,7 @@ import de.blinkt.openvpn.core.VPNLaunchHelper; * In a real application, you would probably use the shortcut intent to display specific content * or start a particular operation. */ -public class LaunchVPN extends ListActivity implements OnItemClickListener { +public class LaunchVPN extends Activity { public static final String EXTRA_KEY = "de.blinkt.openvpn.shortcutProfileUUID"; public static final String EXTRA_NAME = "de.blinkt.openvpn.shortcutProfileName"; @@ -107,96 +107,9 @@ public class LaunchVPN extends ListActivity implements OnItemClickListener { mSelectedProfile = profileToConnect; launchVPN(); - } else if (Intent.ACTION_CREATE_SHORTCUT.equals(action)) { - createListView(); } } - private void createListView() { - ListView lv = getListView(); - //lv.setTextFilterEnabled(true); - - Collection vpnlist = mPM.getProfiles(); - - Vector vpnnames=new Vector(); - for (VpnProfile vpnProfile : vpnlist) { - vpnnames.add(vpnProfile.mName); - } - - - - ArrayAdapter adapter = new ArrayAdapter(this,android.R.layout.simple_list_item_1,vpnnames); - lv.setAdapter(adapter); - - lv.setOnItemClickListener(this); - } - - /** - * This function creates a shortcut and returns it to the caller. There are actually two - * intents that you will send back. - * - * The first intent serves as a container for the shortcut and is returned to the launcher by - * setResult(). This intent must contain three fields: - * - *
    - *
  • {@link android.content.Intent#EXTRA_SHORTCUT_INTENT} The shortcut intent.
    • - *
  • {@link android.content.Intent#EXTRA_SHORTCUT_NAME} The text that will be displayed with - * the shortcut.
    • - *
  • {@link android.content.Intent#EXTRA_SHORTCUT_ICON} The shortcut's icon, if provided as a - * bitmap, or {@link android.content.Intent#EXTRA_SHORTCUT_ICON_RESOURCE} if provided as - * a drawable resource.
    • - *
- * - * If you use a simple drawable resource, note that you must wrapper it using - * {@link android.content.Intent.ShortcutIconResource}, as shown below. This is required so - * that the launcher can access resources that are stored in your application's .apk file. If - * you return a bitmap, such as a thumbnail, you can simply put the bitmap into the extras - * bundle using {@link android.content.Intent#EXTRA_SHORTCUT_ICON}. - * - * The shortcut intent can be any intent that you wish the launcher to send, when the user - * clicks on the shortcut. Typically this will be {@link android.content.Intent#ACTION_VIEW} - * with an appropriate Uri for your content, but any Intent will work here as long as it - * triggers the desired action within your Activity. - * @param profile - */ - private void setupShortcut(VpnProfile profile) { - // First, set up the shortcut intent. For this example, we simply create an intent that - // will bring us directly back to this activity. A more typical implementation would use a - // data Uri in order to display a more specific result, or a custom action in order to - // launch a specific operation. - - Intent shortcutIntent = new Intent(Intent.ACTION_MAIN); - shortcutIntent.setClass(this, LaunchVPN.class); - shortcutIntent.putExtra(EXTRA_KEY,profile.getUUID().toString()); - - // Then, set up the container intent (the response to the caller) - - Intent intent = new Intent(); - intent.putExtra(Intent.EXTRA_SHORTCUT_INTENT, shortcutIntent); - intent.putExtra(Intent.EXTRA_SHORTCUT_NAME, profile.getName()); - Parcelable iconResource = Intent.ShortcutIconResource.fromContext( - this, R.drawable.icon); - intent.putExtra(Intent.EXTRA_SHORTCUT_ICON_RESOURCE, iconResource); - - // Now, return the result to the launcher - - setResult(RESULT_OK, intent); - } - - - @Override - public void onItemClick(AdapterView parent, View view, int position, - long id) { - String profilename = ((TextView) view).getText().toString(); - - VpnProfile profile = mPM.getProfileByName(profilename); - - setupShortcut(profile); - finish(); - } - - - private void askForPW(final int type) { final EditText entry = new EditText(this); diff --git a/src/de/blinkt/openvpn/app/CreateShortcuts.java b/src/de/blinkt/openvpn/app/CreateShortcuts.java new file mode 100644 index 00000000..69fa9a84 --- /dev/null +++ b/src/de/blinkt/openvpn/app/CreateShortcuts.java @@ -0,0 +1,154 @@ +package de.blinkt.openvpn.app; + +import android.app.ListActivity; +import android.content.Intent; +import android.os.Bundle; +import android.os.Parcelable; +import android.view.View; +import android.widget.AdapterView; +import android.widget.AdapterView.OnItemClickListener; +import android.widget.ArrayAdapter; +import android.widget.ListView; +import android.widget.TextView; +import de.blinkt.openvpn.LaunchVPN; +import de.blinkt.openvpn.R; +import de.blinkt.openvpn.VpnProfile; +import de.blinkt.openvpn.core.ProfileManager; + +import java.util.Collection; +import java.util.Vector; + +/** + * This Activity actually handles two stages of a launcher shortcut's life cycle. + * + * 1. Your application offers to provide shortcuts to the launcher. When + * the user installs a shortcut, an activity within your application + * generates the actual shortcut and returns it to the launcher, where it + * is shown to the user as an icon. + * + * 2. Any time the user clicks on an installed shortcut, an intent is sent. + * Typically this would then be handled as necessary by an activity within + * your application. + * + * We handle stage 1 (creating a shortcut) by simply sending back the information (in the form + * of an {@link android.content.Intent} that the launcher will use to create the shortcut. + * + * You can also implement this in an interactive way, by having your activity actually present + * UI for the user to select the specific nature of the shortcut, such as a contact, picture, URL, + * media item, or action. + * + * We handle stage 2 (responding to a shortcut) in this sample by simply displaying the contents + * of the incoming {@link android.content.Intent}. + * + * In a real application, you would probably use the shortcut intent to display specific content + * or start a particular operation. + */ +public class CreateShortcuts extends ListActivity implements OnItemClickListener { + + + private static final int START_VPN_PROFILE= 70; + + + private ProfileManager mPM; + private VpnProfile mSelectedProfile; + + @Override + public void onCreate(Bundle icicle) { + super.onCreate(icicle); + + mPM =ProfileManager.getInstance(this); + + } + + @Override + protected void onStart() { + super.onStart(); + // Resolve the intent + + createListView(); + } + + private void createListView() { + ListView lv = getListView(); + //lv.setTextFilterEnabled(true); + + Collection vpnList = mPM.getProfiles(); + + Vector vpnNames=new Vector(); + for (VpnProfile vpnProfile : vpnList) { + vpnNames.add(vpnProfile.mName); + } + + + + ArrayAdapter adapter = new ArrayAdapter(this,android.R.layout.simple_list_item_1,vpnNames); + lv.setAdapter(adapter); + + lv.setOnItemClickListener(this); + } + + /** + * This function creates a shortcut and returns it to the caller. There are actually two + * intents that you will send back. + * + * The first intent serves as a container for the shortcut and is returned to the launcher by + * setResult(). This intent must contain three fields: + * + *
    + *
  • {@link android.content.Intent#EXTRA_SHORTCUT_INTENT} The shortcut intent.
    • + *
  • {@link android.content.Intent#EXTRA_SHORTCUT_NAME} The text that will be displayed with + * the shortcut.
    • + *
  • {@link android.content.Intent#EXTRA_SHORTCUT_ICON} The shortcut's icon, if provided as a + * bitmap, or {@link android.content.Intent#EXTRA_SHORTCUT_ICON_RESOURCE} if provided as + * a drawable resource.
    • + *
+ * + * If you use a simple drawable resource, note that you must wrapper it using + * {@link android.content.Intent.ShortcutIconResource}, as shown below. This is required so + * that the launcher can access resources that are stored in your application's .apk file. If + * you return a bitmap, such as a thumbnail, you can simply put the bitmap into the extras + * bundle using {@link android.content.Intent#EXTRA_SHORTCUT_ICON}. + * + * The shortcut intent can be any intent that you wish the launcher to send, when the user + * clicks on the shortcut. Typically this will be {@link android.content.Intent#ACTION_VIEW} + * with an appropriate Uri for your content, but any Intent will work here as long as it + * triggers the desired action within your Activity. + * @param profile + */ + private void setupShortcut(VpnProfile profile) { + // First, set up the shortcut intent. For this example, we simply create an intent that + // will bring us directly back to this activity. A more typical implementation would use a + // data Uri in order to display a more specific result, or a custom action in order to + // launch a specific operation. + + Intent shortcutIntent = new Intent(Intent.ACTION_MAIN); + shortcutIntent.setClass(this, LaunchVPN.class); + shortcutIntent.putExtra(LaunchVPN.EXTRA_KEY,profile.getUUID().toString()); + + // Then, set up the container intent (the response to the caller) + + Intent intent = new Intent(); + intent.putExtra(Intent.EXTRA_SHORTCUT_INTENT, shortcutIntent); + intent.putExtra(Intent.EXTRA_SHORTCUT_NAME, profile.getName()); + Parcelable iconResource = Intent.ShortcutIconResource.fromContext( + this, R.drawable.icon); + intent.putExtra(Intent.EXTRA_SHORTCUT_ICON_RESOURCE, iconResource); + + // Now, return the result to the launcher + + setResult(RESULT_OK, intent); + } + + + @Override + public void onItemClick(AdapterView parent, View view, int position, + long id) { + String profileName = ((TextView) view).getText().toString(); + + VpnProfile profile = mPM.getProfileByName(profileName); + + setupShortcut(profile); + finish(); + } + +} -- cgit v1.2.3