I'm using ActionBarSherloc and for the phones that have a physical menu the dots soft menu icon is not shown this is the scenario for phones like the s3 but I need to get the behavior of the Samsung Nexus and always have menu on the top right corner of the screen.
This is the code I use:
com.actionbarsherlock.view.MenuInflater inflater = getSupportMenuInflater();
inflater.inflate(R.menu.main_menu, menu);
But on S3 I don't have the menu show on the screen and I need to press the physical menu button to open the option menu, this behavior might be confusing for users.
Also I have tried something like
<menu>
<item id=item_1 icon="the actual soft menu icon" android:showAsAction="ifRoom">
<menu>
<item/>
<item/>
<item/>
</menu>
<item>
<item id=item_2 icon = "other menu item" android:showAsAction="always">
</menu>
but on this design it seems that the the two icon items are always shown and the showAsAcrion parameter is not considered. I relay need to be able to show and hide the item item_1 depending on the size of the ActionBar.
Thanks
Related
I am trying to show the popup from android third button also called 'Recents' button one like whatsapp. Here is my screenshot which I want to achieve.
Edit
Popup must show from the right most button click.
Can anyone help me how can I access that button.
The menu on your picture is called 'overflow menu' and it shows action bar items that don't fit into the action bar (there is not enough space for them). It's shown at the bottom of the screen because your device has Menu button (on Samsung phones the most left button at the bottom of the screen).
Please note that the menu pops up from overflow button (three dots) in the top right corner if your device doesn't have Menu button. Refer Action bar official guide.
You can add items to overflow menu by specifying android:showAsAction="never" in you menu.xml file. It would look like this:
<menu xmlns:android="http://schemas.android.com/apk/res/android" >
<item
android:id="#+id/item0"
android:icon="#drawable/icn_info"
android:orderInCategory="1"
android:showAsAction="always"
android:title="Action bar item"/>
<item
android:id="#+id/item1"
android:orderInCategory="10"
android:showAsAction="never"
android:title="Item 1 in overflow"/>
<item
android:id="#+id/item2"
android:orderInCategory="20"
android:showAsAction="never"
android:title="Item 2 in overflow"/>
<item
android:id="#+id/item3"
android:orderInCategory="30"
android:showAsAction="never"
android:title="Item 3 in overflow"/>
</menu>
EDIT:
As you can see, my device doesn't have Menu button at the bottom, so my WhatsApp shows overflow button in Action bar and overflow menu is coming from there:
EDIT 2:
Now I get your point. However, overriding Recents button is highly discouraged because it causes bad user experience. Recents button is never used for showing menu, it is used for showing Recent apps / documents.
Also, some devices don't even have this button (e.g. some Samsung devices use long press on Home button to show Recents).
I'm having a problem when I try to set one item in my actionbar as always visible and 4 more icons as dropdown items with the following layout:
<?xml version="1.0" encoding="utf-8"?>
<menu xmlns:android="http://schemas.android.com/apk/res/android" >
<item
android:id="#+id/search_movies"
android:icon="#drawable/action_search"
android:showAsAction="always"
android:title="Search"/>
<item
android:id="#+id/movies"
android:icon="#drawable/action_video"
android:showAsAction="collapseActionView"
android:title="Movies"/>
<item
android:id="#+id/theaters"
android:icon="#drawable/action_location_map"
android:showAsAction="collapseActionView"
android:title="Theaters"/>
<item
android:id="#+id/preferences"
android:icon="#drawable/action_settings"
android:showAsAction="collapseActionView"
android:title="Preferences"/>
<item
android:id="#+id/contact"
android:icon="#drawable/action_about"
android:showAsAction="collapseActionView"
android:title="Contact"/>
</menu>
The result is just the first item showing and the rest are not visible, not even as a dropdown. This is using ActionBarSherlock and a 2.3 Android device.
The question is, how can I get the icons to follow this layout:
EDIT:
The problem I had was because when you are using the actionbar with a device that has a "menu" hardware button the 3-dot dropdown does not shows off, the 4 other items are only displayed if you press the menu hardware button. Does anyone knows if this behaviour can be modified?
Hmmm, maybe I misunderstood, but if you wish to places those remaining four items into the overflow action menu (the 3-dot icon) then using android:showAsAction="never" instead of "collapseActionView" should do it.
...Tried a couple ways, but this did the trick:
Force overflow menu in ABS
I've met the same problem and my solution is quite simple. (I didn't use HoloEverywhere.)
The idea comes from the ABS sample project, whose drop-down menu can be displayed on pre-4.0 devices as well by using a submenu. So, my idea is using a submenu to disguise the 3-dot icon. Here's the code:
#Override
public boolean onCreateOptionsMenu(Menu menu) {
SubMenu sub = menu.addSubMenu("More");
sub.getItem().setShowAsAction(MenuItem.SHOW_AS_ACTION_ALWAYS);
sub.getItem().setIcon(R.drawable.ic_menu);
getSupportMenuInflater().inflate(R.menu.activity_main, sub);
return true;
}
Since the "More" menu doesn't have a MenuItem.SHOW_AS_ACTION_WITH_TEXT attribute, so the word "More"(or whatever you named) will actually not be displayed on the action bar. The only displayed icon R.drawable.ic_menu can be copied from ABS source code res/drawable-xxdpi folders named "abs__ic_menu_moreoverflow_normal_holo_dark.png", which is the so-called 3-dot icon. And the R.menu.activity_main is your menu xml.
It works!
On a Galaxy S3, I have an issue where a button in the ActionBar is configured as showAsAction="always" and being shown on both the hardware overflow menu and the Action buttons. I would like it to not be shown on the hardware overflow menu and only on the Action buttons. I can disable the menuitem in the onCreateOptionsMenu but it will hide the button on both places.
Something to note: if I force the "3 dots" Action Overflow menu to show, the refresh button gets properly hidden from the hardware overflow menu but still doesn't get hidden from the hardware overflow menu.
Something else to note: if I call menu.size() in either onCreateOptionsMenu or onPrepareOptionsMenu, it doesn't reflect the extra button. For example, I have four buttons and the first button is being shown in both the Action buttons and the overflow menu. menu.size() still returns 4 and doesn't seem to realize that it is showing an extra button.
I can't post a screenshot because this is an app for a client but here is my actionbar.xml file. The refresh button shows in both the overflow and the action bar at the top.
actionbar.xml
<?xml version="1.0" encoding="utf-8"?>
<menu xmlns:android="http://schemas.android.com/apk/res/android" >
<item android:id="#+id/refreshmenuitem"
android:icon="#drawable/refreshicon"
android:title="Refresh"
android:showAsAction="ifRoom"
android:visible="true"
android:layout_width="match_parent"
android:layout_height="match_parent"
/>
<item android:id="#+id/helpbutton"
android:title="Help"
android:showAsAction="collapseActionView"
android:icon="#drawable/ic_action_helpbutton" />
<item android:id="#+id/settingbutton"
android:title="Settings"
android:icon="#drawable/ic_action_settingbutton"
android:showAsAction="collapseActionView" />
<item android:id="#+id/importbutton"
android:title="Import file"
android:icon="#drawable/ic_action_importbutton"
android:showAsAction="collapseActionView" />
</menu>
So I figured it out but it is kind of a hack. So if you have a phone such as the Samsung Galaxy S3 that has a hardware menu button, the onCreateOptionsMenu function actually gets called twice. Once for when the Activity gets loaded to load any menu items that should display in the top right and another time when the user presses the hardware menu button. All I did was create a variable called _firstTimeOnCreateOptionsMenu that is set to false after the first time it is onCreateOptionsMenu method:
public boolean onCreateOptionsMenu(Menu menu)
{
// Populates the actionbar/Menu
MenuInflater inflater = getMenuInflater();
inflater.inflate(R.menu.actionbarmenu, menu);
boolean hardware = false;
if(android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.ICE_CREAM_SANDWICH)
{
hardware = ViewConfiguration.get(context).hasPermanentMenuKey();
}
MenuItem b1 = menu.findItem(R.id.refreshmenuitem);
if(!hardware || _firstTimeOnCreateOptionsMenu)
{
b1.setVisible(true);
_firstTimeOnCreateOptionsMenu = false;
}
else
{
b1.setVisible(false);
_firstTimeOnCreateOptionsMenu = true;
}
}
Hopefully this helps anyone else who is having this issue.
Is your targetSdkVersion set to 14?
http://android-developers.blogspot.com/2012/01/say-goodbye-to-menu-button.html
I'd be a bit surprised if this was the issue, since you'd expect unknown XML to just be ignored, but according to the documentation <item> does not support android:layout_width and android:layout_height.
I have 3 menu icons on the menu bar, but everytime it only shows 2 icons, the last one is in nowhere.
my questions are:
1. there is enough space for 3 icons, why only 2 are shown?
2. if the system thinks the space is not enough for the 3rd icon, why doesn't it combine the 2nd and 3rd icon into an overflow menu?
Below is my menu.xml
<?xml version="1.0" encoding="utf-8"?>
<menu xmlns:android="http://schemas.android.com/apk/res/android" >
<item android:id="#+id/refresh"
android:icon="#drawable/ic_menu_refresh"
android:showAsAction="ifRoom" />
<item android:id="#+id/add_homework"
android:icon="#android:drawable/ic_menu_edit"
android:showAsAction="ifRoom" />
<item android:id="#+id/set_groupid"
android:icon="#android:drawable/ic_menu_preferences"
android:showAsAction="ifRoom" />
</menu>
and this snippet is in my MainActivity
#Override
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.menu, menu);
return super.onCreateOptionsMenu(menu);
}
I have 3 menu icons on the menu bar
For the purposes of this answer, I am assuming that by "menu bar" you are referring to the action bar.
but everytime it only shows 2 icons, the last one is in nowhere
The last one is available by pressing the MENU button, for devices (or emulators) that have an off-screen MENU button.
there is enough space for 3 icons, why only 2 are shown?
Presumably because Android disagrees with your assessment of whether or not there is enough space for 3 icons.
if the system thinks the space is not enough for the 3rd icon, why doesn't it combine the 2nd and 3rd icon into an overflow menu?
I have no idea why you think forcing the 2nd icon -- which, by your admission, fits -- into the overflow menu would be a good idea. The 3rd menu item is in the overflow menu, which is accessed via the MENU button on devices that have one or a three-vertical-dots button on the action bar for devices that lack a MENU button.
I encountered this same issue and resolved it by doing two things, although I think the main reason is the second item. I was using the Android Asset Studio to create icons for my Actionbar menu.
In Android Asset Studio, I set the icon to "trim".
In my menu/activity_main.xml definition file (or whatever you call your menu definition file) I defined my menu icons with android:showAsAction="always"
It looked something like this:
<item android:id="#+id/menu_test"
android:icon="#drawable/ic_menu_test"
android:title="#string/menu_test"
android:showAsAction="always" />
I want to build in my application an ActionBar with a button that makes the role of the old hardware menu button. I'm working on 4.0.3 platform with min sdk=8. The problem is i don't have the menu button in ActionBar and always have to press on emulator menu button to show it. Don't know what to do, there is surely a trick.
Menu:
<menu xmlns:android="http://schemas.android.com/apk/res/android">
<item
android:id="#+id/menu_settings"
android:icon="#drawable/ic_action_settings"
android:showAsAction="always"
android:title="#string/menu_settings"/>
<item android:id="#+id/menu_help"
android:title="Help">
</item>
</menu>
And prepare the menu in Java code like always:
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.activity_main, menu);
return super.onCreateOptionsMenu(menu);
}
I want a button in Actionbar that shows that menu. Possible?
The problem is i don't have the menu button in ActionBar and always have to press on emulator menu button to show it. Don't know what to do, there is surely a trick.
Not really.
The overflow menu affordance will only appear in the action bar on devices that lack an off-screen MENU button. This will be true for most tablets and many phones that originally shipped with Android 4.0 or higher.
For devices that do have a dedicated MENU button, that is used to bring up the overflow menu.