i have an Activity with an Action Bar. The Action Bar PopUp Menu (that appears after clicking the overflow button) applies my defined style.
But there is a EditText View inside my Activity, that should open a popup Menu by clicking on it.
This PopUp does not apply the style.
I hope someone can help me out..
Thx!!
Theme:
<style name="MyTheme" parent="Theme.AppCompat.Light.DarkActionBar">
<!-- ActionBar -->
<item name="android:actionBarStyle">#style/ActionBar</item>
<item name="android:actionBarTabStyle">#style/ActionBarTabStyle</item>
<item name="android:popupMenuStyle">#style/ActionBarPopupMenu</item>
<item name="android:dropDownListViewStyle">#style/ActionBarDropDownListView</item>
<item name="android:actionBarWidgetTheme">#style/ActionBar.Theme.actionbar.widget</item>
<item name="actionMenuTextColor">#color/mytheme_white_color</item>
<item name="android:actionMenuTextColor">#color/mytheme_white_color</item>
<item name="android:actionDropDownStyle">#style/ActionBarDropDownNav</item>
<item name="android:spinnerDropDownItemStyle">#style/ActionBarDropDownItem</item>
<item name="android:titleTextStyle">#style/ActionBarTextStyle</item>
<item
name="actionBarItemBackground">#drawable/ns_actionbar_selectable_background_selector</item>
<item name="android:actionBarItemBackground">#drawable/ns_actionbar_selectable_background_selector</item>
<!-- Custom Items: -->
<item name="android:editTextStyle">#style/EditTextStyle_singleLine</item>
<item name="android:buttonStyle">#style/ButtonStyle_Default</item>
<item name="android:checkboxStyle">#style/ns_CheckBoxStyle</item>
</style>
Styles:
<style name="ActionBarPopupMenu" parent="#android:style/Widget.Holo.Light.ListPopupWindow">
<item name="android:popupBackground">#drawable/menu_dropdown_panel_actionbar</item>
<item name="android:divider">#drawable/ns_linearlayout_list_divider</item>
</style>
<style name="ActionBarDropDownListView" parent="#android:style/Widget.Holo.Light.ListView.DropDown">
<item name="android:listSelector">#drawable/selectable_background_actionbar</item>
<item name="android:divider">#drawable/ns_linearlayout_list_divider</item>
</style>
<style name="ActionBar.Theme.actionbar.widget" parent="#android:style/Theme.Holo">
<item name="android:popupMenuStyle">#style/ActionBarPopupMenu</item>
<item name="android:dropDownListViewStyle">#style/ActionBarDropDownListView</item>
<item name="android:textColor">#color/mytheme_darkblue_color</item>
<item name="android:textAllCaps">true</item>
<item name="android:textSize">#dimen/text_spinner_item</item>
</style>
Code for non workin PopUp::
public class LoginActivity extends Activity {
......
userName = (EditText) this.findViewById(R.id.txtUname);
userName.setOnClickListener(new OnClickListener() {
#Override
public void onClick(View v) {
showPopupMenu(userName);
}
});
private void showPopupMenu(View v) {
PopupMenu popupMenu = new PopupMenu(LoginActivity.this, v);
popupMenu.getMenuInflater().inflate(R.menu.test, popupMenu.getMenu());
popupMenu
.setOnMenuItemClickListener(new PopupMenu.OnMenuItemClickListener() {
#Override
public boolean onMenuItemClick(MenuItem item) {
Toast.makeText(LoginActivity.this, item.toString(),
Toast.LENGTH_LONG).show();
return true;
}
});
popupMenu.show();
}
Results:
Related
I want to make my Contextual Action Bar show a close icon other than the back arrow, but I'm not succeeding.
To do this, I have changed the actionModeCloseDrawable property in my styles.xml file: <item name="actionModeCloseDrawable">#drawable/ic_baseline_close_24</item>, but it is not working, as you can see in the image below:
This is my code at styles.xml:
<?xml version="1.0" encoding="utf-8"?>
<resources>
<!-- Base application theme. -->
<style name="AppTheme" parent="Theme.Material3.Dark.NoActionBar">
<!-- Customize your theme here. -->
<item name="fontFamily">#font/roboto_regular</item>
<item name="actionBarTheme">#style/ThemeOverlay.Material3.Dark.ActionBar</item>
<item name="colorPrimary">#color/colorPrimary</item>
<item name="colorPrimaryDark">#color/colorPrimaryDark</item>
<item name="colorAccent">#color/colorAccent</item>
<item name="windowActionModeOverlay">true</item>
<item name="actionModeStyle">#style/Widget.App.ActionMode</item>
<item name="actionModeCloseDrawable">#drawable/ic_baseline_close_24</item>
<item name="colorSurface">#color/design_default_color_surface</item>
<item name="materialCalendarStyle">#style/Widget.MaterialComponents.MaterialCalendar</item>
<item name="materialCalendarFullscreenTheme">#style/ThemeOverlay.MaterialComponents.MaterialCalendar.Fullscreen</item>
<item name="materialCalendarTheme">#style/ThemeOverlay.MaterialComponents.MaterialCalendar</item>
</style>
<style name="AppTheme.AppBarOverlay" parent="ThemeOverlay.MaterialComponents.Dark.ActionBar" />
<style name="AppTheme.PopupOverlay" parent="ThemeOverlay.Material3.Light" />
<style name="CustomTextAppearance" parent="TextAppearance.Material3.BodyMedium">
<item name="android:textColor">#color/colorBreviario</item>
</style>
<style name="Widget.App.ActionMode" parent="Widget.AppCompat.ActionMode">
<item name="titleTextStyle">?attr/textAppearanceHeadline6</item>
<item name="subtitleTextStyle">?attr/textAppearanceSubtitle1</item>
<item name="background">#color/material_grey_900</item>
<item name="actionModeCloseDrawable">#drawable/ic_baseline_close_24</item>
<item name="colorPrimary">#color/colorPrimary</item>
<item name="colorPrimaryDark">#color/colorPrimaryDark</item>
<item name="toolbarStyle">#style/Widget.MaterialComponents.Toolbar.PrimarySurface</item>
<item name="materialCalendarStyle">#style/Widget.MaterialComponents.MaterialCalendar</item>
<item name="materialCalendarFullscreenTheme">#style/ThemeOverlay.MaterialComponents.MaterialCalendar.Fullscreen</item>
<item name="materialCalendarTheme">#style/ThemeOverlay.MaterialComponents.MaterialCalendar</item>
</style>
</resources>
How it's not working?
If I try this:
#Override
public boolean onOptionsItemSelected(MenuItem item) {
if (item.getItemId() == R.id.item_voz) {
if (mActionMode == null) {
//mActionMode = getActivity().startActionMode(mActionModeCallback);
mActionMode = ((AppCompatActivity)getActivity()).startSupportActionMode((androidx.appcompat.view.ActionMode.Callback) mActionModeCallback);
}
getActivity().invalidateOptionsMenu();
return true;
}
I'm having this error:
java.lang.ClassCastException:
org.mi.app.ui.fragments.HomiliasFragment$1 cannot be cast to
androidx.appcompat.view.ActionMode$Callback
at org.mi.app.ui.fragments.HomiliasFragment.onOptionsItemSelected(HomiliasFragment.java:127)
at androidx.fragment.app.Fragment.performOptionsItemSelected(Fragment.java:3154)
at androidx.fragment.app.FragmentManager.dispatchOptionsItemSelected(FragmentManager.java:2937)
at androidx.fragment.app.Fragment.performOptionsItemSelected(Fragment.java:3158)
at androidx.fragment.app.FragmentManager.dispatchOptionsItemSelected(FragmentManager.java:2937)
at androidx.fragment.app.FragmentController.dispatchOptionsItemSelected(FragmentController.java:427)
at androidx.fragment.app.FragmentActivity.onMenuItemSelected(FragmentActivity.java:334)
at androidx.appcompat.app.AppCompatActivity.onMenuItemSelected(AppCompatActivity.java:264)
at androidx.appcompat.view.WindowCallbackWrapper.onMenuItemSelected(WindowCallbackWrapper.java:109)
at androidx.appcompat.app.ToolbarActionBar$2.onMenuItemClick(ToolbarActionBar.java:66)
at androidx.appcompat.widget.Toolbar$1.onMenuItemClick(Toolbar.java:221)
at androidx.appcompat.widget.ActionMenuView$MenuBuilderCallback.onMenuItemSelected(ActionMenuView.java:781)
at androidx.appcompat.view.menu.MenuBuilder.dispatchMenuItemSelected(MenuBuilder.java:834)
at androidx.appcompat.view.menu.MenuItemImpl.invoke(MenuItemImpl.java:158)
This is my callback:
private final ActionMode.Callback mActionModeCallback = new ActionMode.Callback() {
#Override
public boolean onActionItemClicked(ActionMode mode, MenuItem item) {
// ...
}
// ...
}
How about using a Toolbar? androidx.appcompat.widget.Toolbar has this method:
public void setNavigationIcon(#DrawableRes int resId)
Maybe activity.actionBar.setHomeAsUpIndicator(R.id.back)
I am developing one app in which I have a list and a popup menu in it. But my app has black background color and text color is white. But my popup menu back color coming is white and text color is white. I have tried all posible ways but its not working. Here is my code.
Style.xml
<attr name="iconColor" format="reference" />
<!-- Base application theme. -->
<style name="AppTheme" parent="Theme.AppCompat.NoActionBar">
<!-- Customize your theme here. -->
<item name="colorPrimary">#color/back_color</item>
<item name="colorPrimaryDark">#android:color/holo_orange_dark</item>
<item name="android:textColor">#color/White</item>
<item name="android:textSize">12dp</item>
<item name="android:windowActionBarOverlay">true</item>
<item name="iconColor">#android:color/white</item>
<item name="android:popupBackground">#color/back_color</item>
<item name="android:popupMenuStyle">#style/PopupMenu</item>
<item name="colorAccent">#android:color/holo_red_light</item>
</style>
<style name="AppTheme.AppBarOverlay" parent="ThemeOverlay.AppCompat.Dark.ActionBar" />
<style name="AppTheme.PopupOverlay" parent="ThemeOverlay.AppCompat.Light" >
<item name="android:panelBackground">#color/back_color</item>
<item name="android:textColor">#color/black</item>
</style>
<style name="StyledScrollerTextAppearance" parent="#android:style/TextAppearance">
<item name="android:textSize">24sp</item>
<item name="android:textStyle">bold</item>
<item name="android:textColor">#android:color/white</item>
</style>
<style name="AppTheme.TextAppearance">
<item name="android:textColor">#color/White</item>
<item name="android:textSize">12dp</item>
</style>
<style name="AppTheme.TextAppearance.Subtitle">
<item name="android:textColor">#color/White</item>
<item name="android:textSize">10dp</item>
</style>
<style name="PopupMenu">
<item name="android:panelBackground">#color/back_color</item>
<item name="android:textColor">#color/White</item>
</style>
<style name="Theme.AppCompat.Light.NoActionBarCustom" parent="Theme.AppCompat.Light.NoActionBar" >
<item name="colorAccent">#android:color/holo_red_dark</item>
</style>
Below is recycler view adapter
#Override
public void onBindViewHolder(ItemHolder itemHolder, int i) {
Song localItem = arraylist.get(i);
itemHolder.title.setText(localItem.title);
itemHolder.artist.setText(localItem.artistName);
setOnPopupMenuListener(itemHolder, i);
}
private void setOnPopupMenuListener(ItemHolder itemHolder, final int position) {
itemHolder.popupMenu.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
Context wrapper = new ContextThemeWrapper(mContext, R.style.PopupMenu);
final PopupMenu menu = new PopupMenu(wrapper, v);
menu.setOnMenuItemClickListener(new PopupMenu.OnMenuItemClickListener() {
#Override
public boolean onMenuItemClick(MenuItem item) {
switch (item.getItemId()) {
case R.id.popup_play:
break;
case R.id.popup_next:
break;
}
return false;
}
});
menu.inflate(R.menu.popup_song);
menu.show();
}
});
}
Please help me with it.
After reading comments, you need a contextual menu.
Inherit your PopupMenu from Widget.PopupMenu.
<style name="AppTheme.PopupMenu" parent="#android:style/Widget.PopupMenu">
<item name="android:popupBackground">#color/yourcolor</item>
</style>
I would suggest wrap your toolbar in AppBarLayout and in AppBarLayout theme set your menu style.
<android.support.design.widget.AppBarLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="#+id/app_bar"
android:theme="#style/AppTheme.AppBarOverlay">
<android.support.v7.widget.Toolbar
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="?attr/colorPrimary"
app:popupTheme="#style/AppTheme.PopupOverlay"/>
</android.support.design.widget.AppBarLayout>
Here are styles.
<style name="AppTheme.AppBarOverlay" parent="ThemeOverlay.AppCompat.Light">
<!-- text color for toolbar and popup menu-->
<item name="android:textColorPrimary">#color/colorAccent</item>
<item name="popupMenuStyle">#style/AppTheme.PopupMenu</item>
<item name="android:popupMenuStyle">#style/AppTheme.PopupMenu</item>
</style>
<style name="AppTheme.PopupOverlay" parent="ThemeOverlay.AppCompat.Dark" />
<style name="AppTheme.PopupMenu" parent="#android:style/Widget.PopupMenu">
<!-- background color of popup menu-->
<item name="android:popupBackground">#color/colorBlack</item>
</style>
Finally, create your popup menu with AppBarLayout context.
AppBarLayout bar= (AppBarLayout) findViewById(R.id.app_bar);
PopupMenu p = new PopupMenu(bar.getContext(), findViewById(item.getItemId()));
For more information, read this answer.
I have an AppCompatActivity which contains android.app.Fragment. In fragment I have a button on the toolbar which fires the method showDialog():
#Override
public boolean onOptionsItemSelected(MenuItem item) {
if (item.getItemId() == R.id.action_add_ingredient) {
showDialog();
return true;
}
return super.onOptionsItemSelected(item);
}
private void showDialog() {
// 1. Instantiate an AlertDialog.Builder with its constructor
AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
// 2. Chain together various setter methods to set the dialog
// characteristics
builder.setTitle(R.string.dialog_ingredient_add_title);
builder.setView(mActivityMain.getLayoutInflater().inflate(
R.layout.dialog_shopping_ingredient_add, null));
builder.setPositiveButton(R.string.dialog_ingredient_ok,
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int id) {
dialog.dismiss();
}
});
builder.setNegativeButton(R.string.dialog_ingredient_cancel,
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int id) {
dialog.dismiss();
}
});
// 3. Get the AlertDialog from create()
dialog = builder.create();
dialog.show();
}
As it can be seen from the code, a android.support.v7.app.AlertDialog appears.
Picture 1. AlertDialog shown.
Then I select some text.
Picture 2. Text selected.
And somehow text selection tool shows only half of it and is unclickable.
My styles.xml file is below.
<?xml version="1.0" encoding="utf-8"?>
<resources>
<style name="AppTheme" parent="AppTheme.Base" />
<style name="AppTheme.Base" parent="Theme.AppCompat.Light.NoActionBar">
<!-- colorPrimary is used, for instance, for the default ActionBar (but not Toolbar) background. We specify the same color for the toolbar background in toolbar.xml.. -->
<item name="colorPrimary">#color/color_primary</item>
<!-- colorPrimaryDark is used for the status bar (with the battery, clock, etc). -->
<item name="colorPrimaryDark">#color/color_primary_dark</item>
<!-- colorAccent is used as the default value for colorControlActivated which is used to tint widgets. -->
<item name="colorAccent">#color/color_accent</item>
<item name="windowActionBar">false</item>
<item name="windowNoTitle">true</item>
<item name="drawerArrowStyle">#style/DrawerArrowStyle</item>
<item name="android:itemTextAppearance">#style/MenuTextApearance</item>
<item name="colorControlNormal">#000000</item>
<item name="colorControlActivated">#color/color_highlight_text</item>
<item name="colorControlHighlight">#color/color_highlight_text</item>
<item name="actionMenuTextColor">#android:color/white</item>
<item name="android:actionMenuTextColor">#android:color/white</item>
<item name="windowActionModeOverlay">true</item>
<item name="android:textColorHighlight">#color/color_highlight_text</item>
<item name="actionModeBackground">#drawable/myapp_action_mode_background</item>
</style>
<style name="DrawerArrowStyle" parent="Widget.AppCompat.DrawerArrowToggle">
<item name="spinBars">true</item>
<item name="color">#android:color/white</item>
</style>
<style name="MenuTextApearance" parent="#android:style/TextAppearance.Widget.IconMenu.Item">
<item name="android:textColor">#000000</item>
</style>
<style name="ActionBarThemeOverlay" parent="">
<item name="android:textColorPrimary">#FFFFFF</item>
<item name="colorControlNormal">#FFFFFF</item>
<item name="colorControlHighlight">#00000000</item>
</style>
<style name="HeaderBar">
<item name="android:background">?colorPrimary</item>
</style>
<style name="HeaderBarTransparent">
<item name="android:background">#color/color_primary_transparent</item>
</style>
<style name="ActionBarPopupThemeOverlay" parent="ThemeOverlay.AppCompat.Light">
<item name="android:background">#00000000</item>
<item name="android:textColor">#FFFFFF</item>
</style>
Question:
How can I make the text selection tool fully visible and clickable?
MainActivity.java
I've implemented MultiChoiceModeListener in this class and below is the code:
on listView:
listView.setMultiChoiceModeListener(MainActivity.this);
listView.setChoiceMode(listView.CHOICE_MODE_MULTIPLE_MODAL);
#Override
public boolean onActionItemClicked(ActionMode arg0, MenuItem arg1) {
switch (arg1.getItemId()) {
case R.id.save:
// Close CAB
arg0.finish();
return true;
case R.id.saveto:
// Close CAB
arg0.finish();
return true;
default:
return false;
}
}
#Override
public boolean onCreateActionMode(ActionMode arg0, Menu arg1) {
arg0.getMenuInflater().inflate(R.menu.save_menu, arg1);
return true;
}
#Override
public void onDestroyActionMode(ActionMode arg0) {
listadaptor.removeSelection();
}
#Override
public boolean onPrepareActionMode(ActionMode arg0, Menu arg1) {
return false;
}
#Override
public void onItemCheckedStateChanged(ActionMode arg0, int arg1, long arg2,
boolean arg3) {
final int checkedCount = listView.getCheckedItemCount();
arg0.setTitle(checkedCount + " "+getResources().getString(R.string.selected));
listadaptor.toggleSelection(arg1);
}
style.xml
<style name="AppTheme.Base" parent="Theme.AppCompat.Light">
<item name="colorPrimary">#color/colorPrimary</item>
<item name="colorPrimaryDark">#color/colorPrimaryDark</item>
<item name="colorAccent">#color/White</item>
<item name="android:windowNoTitle">true</item>
<item name="windowActionModeOverlay">true</item>
<item name="windowActionBar">false</item>
<item name="actionModeStyle">#style/LStyled.ActionMode</item>
</style>
<!-- Application theme. -->
<style name="AppTheme" parent="AppTheme.Base">
<!-- All customizations that are NOT specific to a particular API-level can go here. -->
</style>
<style name="LStyled.ActionMode" parent="#style/Widget.AppCompat.ActionMode">
<item name="background">#color/colorPrimary</item>
</style>
<style name="ActionBarThemeOverlay" parent="Theme.AppCompat.Light">
<item name="android:textColorPrimary">#fff</item>
<item name="colorControlNormal">#fff</item>
<item name="colorControlHighlight">#3fff</item>
</style>
<style name="HeaderBar">
<item name="android:background">#009688</item>
<item name="android:textStyle">bold</item>
</style>
<style name="ActionBarPopupThemeOverlay" parent="ThemeOverlay.AppCompat.Light">
<item name="android:textColor">#000</item>
</style>
below is my screenshots:
you can see both screenshots, in second screenshot, actionmode background is white and text color is also white.. i want to change it to first screenshots color which is in top.
You can change the ActionMode background through attribute actionModeStyle:
<style name="AppTheme.Base" parent="Theme.AppCompat.Light">
....
....
<item name="actionModeStyle">#style/LStyled.ActionMode</item>
</style>
<style name="LStyled.ActionMode" parent="#style/Widget.AppCompat.ActionMode">
<item name="background">#color/color_action_mode_bg</item>
</style>
You will of course need to define a color named color_action_mode_bg:
<color name="color_action_mode_bg">#009688</color>
There are other things you can change as well. Example:
<item name="titleTextStyle">...</item>
<item name="subtitleTextStyle">...</item>
<item name="height">...</item>
To change text color of SAVE and SAVETO, add the following to AppTheme.Base:
<item name="actionMenuTextColor">#color/color_action_mode_text</item>
use actionModeBackground in your AppTheme.Base style.
<item name="actionModeBackground">#color/colorPrimary </item> (or)
<item name="android:actionModeBackground">#color/colorPrimary </item>
To change the Title Color of contextual action bar this was the only method that worked for me:
Write this in your activity's theme
<item name="actionModeStyle">#style/ContextualActionModeTheme</item>
Define the styles
<style name="ContextualActionModeTheme" parent="#style/Widget.AppCompat.ActionMode">
<item name="titleTextStyle">#style/titleColor</item>
</style>
<style name="titleColor" parent="TextAppearance.AppCompat.Widget.ActionMode.Title">
<item name="android:textColor">#color/your_color_here</item>
</style>
The title color of your contextual action bar would be changed.
When my button disabled i need remove text shadow effect and when button enable I need add this effect again.
selector_btn.xml
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item
android:drawable="#drawable/btn_disabled"
android:state_enabled="false" />
<item
android:drawable="#drawable/btn_pressed"
android:state_pressed="true" />
<item
android:drawable="#drawable/btn_default" />
styles.xml
<style name="TextShadow">
<item name="android:textColor">#ffffffff</item>
<item name="android:shadowColor">#0D67B9</item>
<item name="android:shadowRadius">2.0</item>
<item name="android:shadowDy">-2.0</item>
</style>
<style name="BigButton" parent="TextShadow">
<item name="android:background">#drawable/selector_btn</item>
</style>
You have make 2 defferent styles for enable and disable condition and apply it to textview when it disable or vise versa ...
<style name="TextShadow_disable">
<item name="android:textColor">#ffffffff</item>
<item name="android:shadowColor">#0D67B9</item>
<item name="android:shadowRadius">0</item>
<item name="android:shadowDy">0</item>
</style>
<style name="TextShadow_enable">
<item name="android:textColor">#ffffffff</item>
<item name="android:shadowColor">#0D67B9</item>
<item name="android:shadowRadius">2.0</item>
<item name="android:shadowDy">-2.0</item>
</style>
textstyle = (TextView) findViewById(R.id.mytext);
textstyle.setOnClickListener(new OnClickListener() {
#Override
public void onClick(View v) {
getTextStyle();
}
});
write down this method to check enable disable;
public void getTextStyle() {
if(textstyle.isEnabled()){
textstyle.setTextAppearance(this, R.style.TextShadow_enable);
}
else{
textstyle.setTextAppearance(this, R.style.TextShadow_disable);
}
}