Develop Reference

How to hide ActionPopupWindow of Text Selection Handler of EditText

Actually I want to hide ActionPopupWindow (popup having SELECT ALL, CLIPBOARD options) when user click on + icon(refer to the attached image).
ActionPopupWindow appears when user click on the Text Selection Handler(bubble) (which appears when user tap on the text in the EditText).
I have tried to use setTextIsSelectable() method of EditText but it is not working consistently.
Any help or guidance will be well appreciated.

UPDATE: To hide the Popup already opened and showing on the screen, you need to clear focus of the current EditText or focus on other view when you clicked the plus button. See the
example below:
iconPlus.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
yourEditText.clearFocus();
}
});
If you want the popup never shows up at the first place, there are many ways to do it.
The simplest way is disabling long click and selection feature:
yourEditText.setLongClickable(false);
yourEditText.setTextIsSelectable(false);
Second one is overriding action callback actions on your edittext:
yourEditText.setCustomSelectionActionModeCallback(new ActionMode.Callback() {
public boolean onPrepareActionMode(ActionMode mode, Menu menu) {
return false;
}
public void onDestroyActionMode(ActionMode mode) {
}
public boolean onCreateActionMode(ActionMode mode, Menu menu) {
return false;
}
public boolean onActionItemClicked(ActionMode mode, MenuItem item) {
return false;
}
});
You can use them separately or together according to your case.
Also you can check other options from here

Hide CAB on EditText long press showing the Selection Markers

First of all, I have searched and tried numerous solutions posted here in StackOverflow but none of them solves my query, so this isn't a duplicate question.
I want to display a custom menu like this, when an EditText is long pressed,
As you can see that on Long Press on the EditText, this floating menu appears instead of the stock CAB, and the selection markers are also intact.
I want to achieve this kind of menu for my app. I have tried using this code, while it disabled the CAB but also prevents the selection markers from appearing,
editText.setCustomSelectionActionModeCallback(new ActionMode.Callback() {
#Override
public boolean onCreateActionMode(ActionMode mode, Menu menu) {
return false;
}
#Override
public boolean onPrepareActionMode(ActionMode mode, Menu menu) {
return false;
}
#Override
public boolean onActionItemClicked(ActionMode mode, MenuItem item) {
return false;
}
#Override
public void onDestroyActionMode(ActionMode mode) {
}
});
Also, if I try customizing the CAB menu, it won't render a menu like this, it will just alter the buttons on the existing CAB.
How can I achieve this floating menu along with the selection markers visible, when the EditText is long pressed or double tapped?

Perhaps you can use EditText's getSelectionStart and getSelectionEnd when the OS ActionMode starts (by overriding Activity's onActionModeStarted), then close the OS ActionMode and start your own while manually highlighting the appropriate text using EditText's setSelection.

hardware menu button override for redirecting to page

is possible overade hardware menu button? When i tap on hardware menu button, appear new layout page, instead of view of submenu? My basic app do not have any setting so only what i want is credits page. I try lot of options. I mean something like this:
#override
public boolean onCreateOptionsMenu() {
setContentView(R.layout.credits); }
Every help would be great.

From option menu You must return true for the menu to be displayed; if you return false it will not be shown.
So you can use
#override
public boolean onCreateOptionsMenu() {
setContentView(R.layout.credits);
return false;
}

how to keep an options menu always on the screen

I need the options menu to be displayed on screen always.. I've written the code to open options menu on the startup of an activity..
#Override
public void onAttachedToWindow() {
openOptionsMenu();
};
But on clicking on another item on the screen, the menu goes down.. I want the menu to be on screen always.. Is there any way to do that?

Please try the following code:
#Override
public void onOptionsMenuClosed(Menu menu) {
openOptionsMenu();
}

How do I programmatically check if the menu of my activity is showing at a particular moment?

An Android device configuration change (for example "slide the hard keyboard back in") will always call PhoneWindow.onConfigurationChanged(), which in turn, will call reopenMenu(). This will cause the menu of the currently running activity to be reopened, in case it is showing.
I have a lock on my menu implemented in my onPrepareOptionsMenu() override. The user must enter a code each time they want to see the menu. I don't want the user to be asked to enter the code again, while the menu is still up just because of a configuration change. Thus, I would like to know, is there any way I can check if the menu of current foreground activity is already showing? Knowing this, I could bypass asking for the access code if the menu is already up.
My custom workaround implementation is to use my own flag menuShowing, which I set in onPrepareOptionsMenu and reset in onOptionsItemSelected and in onKeyDown if the back button is clicked.
EDIT: It appears a screen orientation configuration change does not trigger this behavior. A hard keyboard slide however, does.

Until someone comes up with a nicer 'one call' answer, here is the custom workaround implementation that I mention in the question, with help from Sam's tips, in case someone needs the same functionality:
#Override
public boolean onPrepareOptionsMenu(Menu menu) {
if (showingMenu) {
// The menu button was clicked or the hard keyboard was
// slid open/closed while the menu was already showing
return true;
}
// Otherwise, either the menu was clicked or openOptionsMenu() was called
if (codeEntered) {
// Code was entered and then openOptionsMenu() was called
showingMenu = true;
// Menu will now be shown
return true;
} else {
// The menu button was clicked, ask for code
askForCode();
// Don't show menu yet
return false;
}
}
#Override
public void onOptionsMenuClosed(Menu menu) {
showingMenu = false;
codeEntered = false;
}
private void askForCode() {
codeEntered = getUserInput();
if (codeEntered)
openOptionsMenu();
}
getUserInput() actually occurs with the help of an AlertDialog and an EditText with an attached TextWatcher but the implementation details exceed the scope of this question, unless someone is interested.

In my case it´s
#Override
public void onPanelClosed(int featureId, Menu menu) {
showingMenu = false;
super.onPanelClosed(featureId, menu);
}