Hi! I said I'll give response and delayed here is it:
The help I got was right, I have to use "CheckedTextView" instead using normal "CheckBox"'es. If you are using RadioButtons or CheckBoxes instead of a CheckedTextView the list items will no longer be clickable. The layout is broken/not usable. Thanks a lot for helping me! -Danny S. On Dec 6 2010, 9:22 pm, Danny Schimke <[email protected]> wrote: > Hi, > > meanwhile I got help from someone other, he said: > > hello, > > > I remembered that I checked the source of android then, > >http://goo.gl/iLvvj > > I found that it use the CheckedTextView > > so you can use this either add image next to it or extend it to add more > > feature to TextView > > Do that help you? > > there has been a long time since now, feel sorry if I depict anything > > > wrong:( > > tomorrow I will have a look at the sources to convince myself of the > solution. Like you said, poohtbear it is the right way to look how Google > does with it's implementation. > > But now its really late, I am tired and try this tomorrow. I'll give > responses ;-) > Thanks you for further help! > > -Danny Schimke > > 2010/12/6 Danny Schimke <[email protected]> > > > > > > > > > Hey poohtbear, > > > thank you very much, I am downloading the sources you prepared for version > > 2.2. Maybe I find out more... Can't estimate how long I need for this, but > > I'll give response to this post asap. You are right, maybe I need to have a > > look at the originally used layouts. I am really confused at the moment why > > it does not work. If I replace the RadioButton with a TextView it works, but > > RadioButton or CheckBox does not work. It seems they corrupt the > > functionality of the item. > > > Thank you for helping me! > > -Danny Schimke > > > 2010/12/6 poohtbear <[email protected]> > > > i'm not sure regardin of why it doesn't call what it should. > >> First of all you should know that the code including the layouts and > >> resources of the SDK are available to you online here:http:// > >> android.git.kernel.org/?p=platform/frameworks/base.git;a=tree;f=core/ > >> res/res;hb=donut-release2<http://android.git.kernel.org/?p=platform/frameworks/base.git;a=tree;...>, > >> this is a link to donut version resources. > > >> the drop down and the view supposed to be different, one is for the > >> spinner itself, for the single item that is displayed, the other is > >> for the items in the list one the spinner is 'opened'. > >> I urge you to take a look on the theme.xml and styles.xml and layout > >> directory to see which of the layouts is used originally in the > >> Spinner class > >> and try to build your layouts from there. > >> I had in my blod a zip with the source for 1.6, 2.1 and 2.2 though you > >> can still view them online i think i' can find the link: > > >>http://www.devfrustrated.com/devBlog/browsing-android-source-code-in-... > >> in there in the end you got 3 zips, in most cases you can debug the > >> code... in the evening i'll have some more time i might be able to > >> look into it so you can send me the layouts :-) > > >> On Dec 6, 1:49 pm, Danny Schimke <[email protected]> wrote: > >> > Hi poohtbear, > > >> > I have no android source and I am using windows as development platform. > >> As > >> > far as I read I am not able to get the source under windows?! > > >> > But based on your code I noticed, that the XML of my Spinner view and > >> its > >> > drop down XML are different. The drop down XML has an additional > >> > RadioButton. If I use the same UI as I am using for my Spinner it works, > >> but > >> > it does not look very well... It seems the onClick() of the spinner is > >> never > >> > called. If I call performClick() when click on the RadioButton the drop > >> down > >> > menu opens again. A dismiss is not called, also when the drop down is > >> shown. > > >> > Is there a way to use the default dropdown UI with radio buttons and > >> fill it > >> > up with custom view elements on the left side? > > >> > Thanks a lot! > >> > -Danny Schimke > > >> > 2010/12/6 poohtbear <[email protected]> > > >> > > That's a bit strange. > >> > > According to the code of spinner: > >> > > @Override > >> > > public boolean performClick() { > >> > > boolean handled = super.performClick(); > > >> > > if (!handled) { > >> > > handled = true; > >> > > Context context = getContext(); > > >> > > final DropDownAdapter adapter = new > >> > > DropDownAdapter(getAdapter()); > > >> > > AlertDialog.Builder builder = new > >> > > AlertDialog.Builder(context); > >> > > if (mPrompt != null) { > >> > > builder.setTitle(mPrompt); > >> > > } > >> > > mPopup = builder.setSingleChoiceItems(adapter, > >> > > getSelectedItemPosition(), this).show(); > >> > > } > > >> > > return handled; > >> > > } > > >> > > public void onClick(DialogInterface dialog, int which) { > >> > > setSelection(which); > >> > > dialog.dismiss(); > >> > > mPopup = null; > >> > > } > > >> > > if the AdapterView is not handling the performClick then a new alert > >> > > dialog that derives it's views from your adapter is created, and the > >> > > spinner is the onClick listener. > >> > > So when you click an item is should have dismissed the dialog. > > >> > > do you have the source code to put break points and debug it ? > >> > > On Dec 6, 11:13 am, Danny Schimke <[email protected]> > >> > > wrote: > >> > > > Hi, > > >> > > > I googled a long time and still got no solution for my issue. I > >> > > customized > >> > > > my spinner view and the spinners dropdown menu. Within the spinner > >> itself > >> > > I > >> > > > show a color representation and a simple text (I kicked some > >> attributes > >> > > to > >> > > > save space in this post): > > >> > > > spinner_color_item.xml > > >> > > > > <?xml version="1.0" encoding="utf-8"?> > >> > > > > <LinearLayout xmlns:android=" > >> > >http://schemas.android.com/apk/res/android";> > >> > > > > <View android:id="@+id/vColorCode" /> > >> > > > > <TextView android:id="@+id/tvColorName" /> > >> > > > > </LinearLayout> > > >> > > > My dropdown menu (one item element in the menu) looks like this: > > >> > > > <?xml version="1.0" encoding="utf-8"?> > > >> > > > > <LinearLayout xmlns:android=" > >> > >http://schemas.android.com/apk/res/android";> > >> > > > > <View android:id="@+id/vColorCode" /> > >> > > > > <TextView android:id="@+id/tvColorName" /> > >> > > > > <RadioButton android:id="@+id/rbChooseColor" /> > >> > > > > </LinearLayout> > > >> > > > Everything looks fine, the spinner is shown as expected and the > >> dropdown > >> > > > menu items look like I wanted. I am using a customized ArrayAdapter, > >> for > >> > > > models that look like: > > >> > > > public class ColorItem { > > >> > > > > private String colorName; > >> > > > > private int colorValue; > >> > > > > private boolean selected; > >> > > > > public ColorItem() { > >> > > > > } > >> > > > > public ColorItem(String colorName, int colorValue) { > >> > > > > this.colorName = colorName; > >> > > > > this.colorValue = colorValue; > >> > > > > } > >> > > > > // some methods (getter and setter) > >> > > > > } > > >> > > > The code within my onCreate method looks like: > > >> > > > spiColor = (Spinner) findViewById(R.id.spiGroupColor); > > >> > > > SpinnerColorAdapter colorAdapter = new SpinnerColorAdapter(this, > > >> > > > > android.R.layout.simple_spinner_item, prepareColorItems()); > >> > > > > spiColor.setAdapter(colorAdapter); > >> > > > > OnItemSelectedListener l = new OnItemSelectedListener() { > >> > > > > @Override > >> > > > > public void onItemSelected(AdapterView<?> arg0, View view, int > >> > > > > position, long id) { > >> > > > > // never called. Why?! > >> > > > > if (spinnerInitialized) { > >> > > > > } > >> > > > > spinnerInitialized = true; > >> > > > > } > >> > > > > @Override > >> > > > > public void onNothingSelected(AdapterView<?> arg0) { > >> > > > > } > >> > > > > }; > >> > > > > spiColor.setOnItemSelectedListener(l); > > >> > > > I overwrote the getDropDownView method of my custom adapter. The > >> view is > >> > > > created successfully, how I defined in xml, but I want to close the > >> > > dropdown > >> > > > menu after selected one item, so I want to close it with clicking > >> the > >> > > > radiobutton of one item. Set the selection works very well, but I > >> have to > >> > > > exit the menu pressing escape in my emulator. > > >> > > > Hope someone can help, I need a way to close the dropdown menu > >> > > > programatically. Does anybody have the same problem? > > >> > > > Thanks a lot! > >> > > > -Danny Schimke > > >> > > -- > >> > > You received this message because you are subscribed to the Google > >> > > Groups "Android Developers" group. > >> > > To post to this group, send email to > >> [email protected] > >> > > To unsubscribe from this group, send email to > >> > > [email protected]<android-developers%2Bunsubs > >> > > [email protected]> > >> <android-developers%[email protected]<android-developers%252Bu > >> [email protected]> > > >> > > For more options, visit this group at > >> > >http://groups.google.com/group/android-developers?hl=en > > >> -- > >> You received this message because you are subscribed to the Google > >> Groups "Android Developers" group. > >> To post to this group, send email to [email protected] > >> To unsubscribe from this group, send email to > >> [email protected]<android-developers%2Bunsubs > >> [email protected]> > >> For more options, visit this group at > >>http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups "Android Developers" group. 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