Android :: How To Correctly Handle Click Events On Widget?
May 9, 2010
There is a task to make smt like todo list on widget (with dinamic number of elements), how to organize this list for click support on this elements. I only found how add click event on one widget layout element (with setOnClickPendingIntent), and how send text to widget element TextView. But it's unclear how handle click events for sub-elemets, or how get click coordinates(or item) where was click event. I saw widget "Agenda widget" - and it work fine with clicking on different calendar rows.
View 1 Replies
Aug 10, 2009
Does anyone know how to handle widget's "Long Click" event on home screen? I want to implement: long click one widget on home screen then one menu will be popup.
View 5 Replies
View Related
Oct 5, 2010
I am trying to implement smth like context menu but with icons ..
View 1 Replies
View Related
May 9, 2010
How to handle the key events for HOME, MENU, BACK after making these keys as a soft keys?
Requirement: The Device doesn't going to have any hard keys. So we want to bring these keys as a soft key and handle these keys events.
View 5 Replies
View Related
Jun 29, 2010
Does anybody know if there is any event to handle incoming calls?? I'm developing an app that streams audio from the microphone and I would like to have a listener that stops the recording, etc when there is an incoming call...and that restarts the process when the telephone call is over.
View 1 Replies
View Related
Jun 24, 2010
Is there any DOM event in Webkit associated to trackball events (movement and pressing)?
Or is there any other way to handle those events from a webpage?
View 1 Replies
View Related
Oct 4, 2010
How do you disable all touch events in an Android WebView (or scrolling in particular)? I would like the activity to handle all touch events.
View 2 Replies
View Related
Nov 8, 2009
I'm currently rendering HTML input in a TextView like so:
CODE:......................................
The HTML being displayed is provided to me via an external resource, so I cannot change things around as I will, but I can, of course, do some regex tampering with the HTML, to change the href value, say, to something else.
What I want is to be able to handle a link click directly from within the app, rather than having the link open a browser window. Is this achievable at all? I'm guessing it would be possible to set the protocol of the href-value to something like "myApp://", and then register something that would let my app handle that protocol. If this is indeed the best way, I'd like to know how that is done, but I'm hoping there's an easier way to just say, "when a link is clicked in this textview, I want to raise an event that receives the href value of the link as an input parameter"
View 5 Replies
View Related
Jul 8, 2010
I can't figure this out. Some apps have a EditText (textbox) which, when you touch it and it brings up the on-screen keyboard, the keyboard has a "Search" button instead of an enter key.I want to implement this. How can I implement that Search button and detect press of the Search button?
View 1 Replies
View Related
Nov 12, 2010
The app I am working on is having this strange behavior - It works correctly for a while, but after some series of actions (that I'm not sure how to replicate) it does this - Does anybody recognize this scenario? Any ideas what might be wrong?
View 3 Replies
View Related
Feb 18, 2010
I am trying to pass the same touch events on one widget to the other so they both scroll at the same time and in same way. I have two Gallery widgets one above and one below. If the above one is scrolled then I want to pass the same touch event to the bottom widget so it also scrolls the same way.I have tried to use dispatchtouchevent events but I am facing an issue where in if the bottom gallery widget has some edit text then the edit text gets the key event and both widgets doesnt scroll anymore.I have tried to set focussable and editable to false on edittext even then it gets the touch events.I think I am going in the right direction. However I need some assistance in doing the right way.
View 3 Replies
View Related
Oct 12, 2010
I created a custom dialog that extends Dialog. One button on that the dialog is an "OK" button which the user is expected to press when finished entering information in other fields. I cannot get any listeners set to that button to fire.
public class HeightDialog extends Dialog {
private Button okButton;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.heightdialog);
this.okButton = (Button)this.findViewById(R.id.userOkWithHeight);
this.okButton.setOnClickListener(new android.view.View.OnClickListener() {................
View 2 Replies
View Related
Jul 21, 2009
Is it possible to programmatically send click events to a view? if so, how?
View 1 Replies
View Related
Mar 5, 2009
I have a list activity that creates a header row above the data rows from the adapter. I want to receive click events when the user selects the header or a data row (but my data rows have check boxes in them, so this part is tricky). When I use the touch screen, I get this expected behavior:
1. Tapping on any row causes a click event and a dialog appears.
2. Long-pressing on a data row causes a context menu to appear.
3. Long-pressing on the header row does *not* show the context menu.
However, when I use the arrow keys (emulator) or trackball (G1), I get this unexpected behavior:
1. Selecting any row fails to cause any click events, even though the row's appearance changes like it's being clicked.
2. Long-pressing on the header row *does* show the context menu, which I don't want.
3. Occasionally, it doesn't focus the correct row when I move up or down (e.g. it skips from the header to the last data row).
View 11 Replies
View Related
Jun 19, 2009
Maybe I'm missing something obvious, but how do you handle orientation changes for a Cupcake desktop widget?When it is initially created, the onUpdate method of my AppWidgetProvider calls views.setOnClickPendingIntent(buttonID, pendingIntent) to register for my button events, but when the orientation changes, new buttons are created and I don't have an opportunity to re-register the "onClick" listeners. What is the proper way to do this?
View 6 Replies
View Related
Jan 16, 2010
I had screen mode widget installed and it was not working correctly, so I uninstalled and tried to reinstall. I went to market and it displays it as installed but it does not give me an option to open or uninstall which is the other button. The two options show up on the bottom but they are light grey and do not function.
View 2 Replies
View Related
May 24, 2010
I'm looking to be able to open up a new view or activity when I click on an item in my ListView. Currently I have a list of restaurants, and when i click on a particular restaurant I want it to open up another screen that will show its address, google map etc. What I need help with is knowing how to set click events on the items in the list. At the moment I dont have a database of the items, they're just Strings.
package com.example.androidrestaurant;
import android.os.Bundle;
import android.widget.ArrayAdapter;
import android.widget.TextView;
import android.app.ListActivity;
public class Dundrum extends ListActivity {.............
View 1 Replies
View Related
Jul 27, 2010
ive the news feed widget on my homescreen and it just shows the headlines til the other day i just had to press the headline i was interested in and it took me to another page showin headline and saying press for full story. if pressed took you to the bbc site onto that story. now if you press it just does nothing. it flashes green so it knows its been touched but doesnt do anything. ive not changed any settings or anything
View 7 Replies
View Related
Oct 31, 2010
I'm after a calendar widget that shows day+date in header for today (like standard one) but that shows more than one event - tried Gemini but that doesn't give me the day of week in header..
View 7 Replies
View Related
Feb 11, 2010
Does anybody else have this problem? My Calendar widget that comes with Android (Calendar) has been synched with my google calendar, but it only shows events for tomorrow, and even sends notifications for those events a full day early.
Example:
Today is Feb 11th. I have an event today (we'll call it A) and an event tomorrow (we'll call it B)
The calendar widget has a blue bar across the top that says "Thu 11" This is correct! Below that it has a white field that says
"Feb 12
Event B"
If I click on the widget it takes me to today's page in the calendar application, the 11th which shows me today's event.
How can I get my calendar widget on the front page to show me what is happening TODAY and give me notifications for it TODAY?
View 6 Replies
View Related
May 19, 2009
I am working my way through oh my first widget (so this is 1.5, obviously) and I'm stuck. I've poked around a problem involving the launch of an Activity when clicking on a widget. Scenario: User drags widget on home screen without prior launch of the Activity in question. I am following this post: http://android-developers.blogspot.com/2009/04/introducing-home-scree... Instead of launching the browser through ACTION_VIEW, I am trying to launch an Activity by class. I've toyed around with different Intent settings, but no luck.
View 7 Replies
View Related
Aug 5, 2010
can anybody give example how to implement click event in appwidget in android ?
View 1 Replies
View Related
Jun 8, 2009
I m creating my own widget widget initial layout contains one button.when i click on that widget button it shud launch the specified activity using service everything is working fine..but the problem comes when there are 2 or more widget on home screen when i clicking on any one of them i m not able to specify with widget is launching the activity.
View 6 Replies
View Related
May 31, 2010
I'm having trouble starting a Service to update an AppWidget that I'm creating as an exercise. I'm trying to get the latitude and longitude of spoofed location data from DDMS to display in the widget. The widget uses a service to update the TextView, which may be slightly overkill, but I wanted to follow the template that seems to be common in AppWidgets that do more work (like the Forecast widget or the Wiktionary widget).
Right now, I'm not getting any error messages or strange behavior; nothing at all happens when the button is pressed. I'm a bit mystified as to what might be wrong. Could anyone out there point me in the right direction?
Additionally, if my logic for location is faulty, I'd love recommendations on that too. I've looked at several blogs, the Google examples, and the documentation, but I feel a little fuzzy on how it works.
Here is the current state of the widget:
CODE:.....................
View 1 Replies
View Related
Mar 18, 2010
I saw this topic and implement IntentService as describes, but what if I want more that one button? How can I distinguish button from each other?
I'm trying to setFlags, but cannot read it at onHandleIntent() method code...
At this little piece of code I have two PendingIntent linked with setOnClickPendingIntent, can I distinguish this intent for different actions and processing?
View 1 Replies
View Related
Sep 3, 2010
I have a widget that shows some informations from database. The widget is periodically updated every one hour. But i also let user to update it manually by clicking a refresh button on widget.How can i perform the click action and refresh the widget?
Note: The widget uses service to perform operations.
View 1 Replies
View Related
Nov 22, 2010
I have a very simple widget application which consists of a linear layout with a background and an image button. In the AppWidgetProvider on Update method, I register the click of the button to broadcast an intent. When the widget first loads, everything runs fine and the click is captured. The problem occurs when the screen is rotated, and the click is never captured again even if the screen is rotated back. What do I have to do to re-register the click when the screen rotates? below is some segments of code I am using.
AppWidgetProvider
@Override
public void on Receive(Context context, Intent intent)
{super.on Receive(context, intent);
if(intent.getAction().equals("test.CLICK"))
{Closemouthed(context);}}
@Override
public void on Update(Context context, AppWidgetManager appWidgetManager,int[] appWidgetIds)final int N = appWidgetIds.length;
// Perform this loop procedure for each App Widget that belongs to this provider for (int i=0; i<N; i++) {
int appWidgetId = appWidgetIds[i]; RemoteViews views=new RemoteViews(context.getPackageName(), R.layout.widget);
Intent click intent=new Intent("test.CLICK");
Pending Intent pendingIntentClick=Pending Intent.getBroadcast(context, 0, click intent, Pending Intent.FLAG_UPDATE_CURRENT);
views.setOnClickPendingIntent(R.id.change_mode, pendingIntentClick);
SetInitialLayout(context);
appWidgetManager.updateAppWidget(appWidgetId, views);}
super.on Update(context, appWidgetManager, appWidgetIds);}
Manifest
<receiver android:name=".Widget" android:label="@string/widget_name">
<intent-filter>
<action android:name="android.appwidget.action.ACTION_APPWIDGET_CONFIGURE" />
<action android:name="android.appwidget.action.APPWIDGET_UPDATE" />
<action android:name="test.CLICK" />
</intent-filter>
<meta-data android:name="android.appwidget.provider" android:resource="@xml/widget_mode_switcher" />
</receiver
View 3 Replies
View Related
Sep 9, 2010
I have a widget and I would like to detect position where user click on some part of the widget's bitmap. I didn't found any way how to detect coordinates of the touch on RemoteViews.Is anybody aware of some trick how to detect it. Only idea I have is create layout with grid of transparent buttons, put by widget's bitmap as background of such a layout and to every button set PendingIntent.
View 6 Replies
View Related
Dec 8, 2009
The native calendar widget doesn't display the current days events only the upcoming ones. Is there a way to change this or a different calendar app that is better?
View 18 Replies
View Related
Mar 16, 2010
I want it to show event for more then 2 days ahead. Is it possible ?
View 2 Replies
View Related
