Android - set size text item - android

I have a menu.xml file:
<menu xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
tools:context=".StudentMarks" >
<item android:id="#+id/action_example"
android:title="#string/action_example"
android:showAsAction="withText|ifRoom"
style="#style/SelectedYear" />
<item android:id="#+id/action_settings"
android:title="#string/action_settings"
android:orderInCategory="100"
android:showAsAction="never" />
</menu>
The item action example has a title that represents the current year (2014).
I can see it in the action bar but i don't know how can I set the size of the year.
I would like to make it bigger.
my styles.xml files
<resources>
<!-- Base application theme. -->
<style name="AppTheme" parent="android:Theme.Holo.Light.DarkActionBar">
<!-- Customize your theme here. -->
</style>
<style name="SelectedYear" parent="android:Theme.Holo.Light.DarkActionBar">
<item name="android:textSize">16sp</item>
</style>
</resources>

use this attribute in xml
android:textAppearance="?android:attr/textAppearanceLarge"

Try change your styles.xml
<style name="AppTheme" parent="AppBaseTheme">
<item name="android:textSize">20sp</item>
</style>

Related

Change color of items in appbar

I want to change the color of my app name, search icon and overflow menu in the appbar to white. I used textColorPrimary but its not working, it is all black.
Here is my code
colors.xml
<resources>
<color name="colorPrimary">#9C27B0</color>
<color name="colorPrimaryDark">#CE93D8</color>
<color name="textColorPrimary">#FFFFFF</color>
<color name="windowBackground">#FFFFFF</color>
<color name="navigationBarColor">#FFFFFF</color>
<color name="colorAccent">#FF80AB</color>
</resource>
styles.xml
<style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar">
<!-- Customize your theme here. -->
<item name="colorPrimary">#color/colorPrimary</item>
<item name="colorPrimaryDark">#color/colorPrimaryDark</item>
<item name="textColorPrimary">#color/textColorPrimary</item>
<item name="colorAccent">#color/colorAccent</item>
<item name="windowActionBar">false</item>
<item name="windowNoTitle">true</item>
</style>
AndroidManifest.xml
<activity
android:name=".MainActivity"
android:theme="#style/AppTheme"
android:label="#string/title_activity_welcome">
</activity>
menumain.xml
<menu xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
tools:context=".MainActivity">
<item
android:id="#+id/action_search"
android:icon="#drawable/ic_search"
android:orderInCategory="100"
android:title="#string/action_search"
app:showAsAction="always" />
<item
android:id="#+id/action_settings"
android:title="#string/action_settings"
android:orderInCategory="100"
app:showAsAction="never" />
</menu>
This is what I want - A white text(app name), search icon(fixed,i used a white search icon so no problem) and white overflow menu
Below theme will work
<style name="ToolbarThemeWhite" parent="#style/ThemeOverlay.AppCompat.ActionBar">
<item name="colorControlNormal">#color/white</item>
<item name="android:textColorPrimary">#color/white</item>
</style>
Use like
<android.support.v7.widget.Toolbar
...
app:theme="#style/ToolbarThemeWhite"
...
/>
Create this style and set to Toolbar:
<style name="AppTheme.Toolbar" parent="ThemeOverlay.AppCompat.ActionBar">
<!-- Customize color of navigation drawer icon and back arrow -->
<item name="colorControlNormal">#color/textColorPrimary</item>
</style>
<style name="AppTheme.Toolbar.Title" parent="TextAppearance.Widget.AppCompat.Toolbar.Title">
<!-- Set proper title size -->
<item name="android:textSize">#dimen/abc_text_size_title_material_toolbar</item>
<!-- Set title color -->
<item name="android:textColor">#color/textColorPrimary</item>
</style>
Toolbar code:
<android.support.v7.widget.Toolbar
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:id="#+id/toolbar"
android:background="#color/toolbar_bg"
app:theme="#style/AppTheme.Toolbar"
app:titleTextAppearance="#style/AppTheme.Toolbar.Title"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:minHeight="?attr/actionBarSize"/>
Add these lines in your style:
<style name="TextAppearance" parent="TextAppearance.AppCompat.Widget.ActionBar.Menu">
<item name="android:textColor">#color/white</item>
</style>
FIXED...Strangely it was rendering with black but when I run on a real device it was white.!!

Unable to change the Color of the Menu option on the Android Toolbar

been trying to change the color of the menu items that appear on the Toolbar.
Here is my menu xml
<?xml version="1.0" encoding="utf-8"?>
<menu xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:android="http://schemas.android.com/apk/res/android">
<item android:id="#+id/action_settings"
android:title="Settings"
app:showAsAction="never"
android:orderInCategory="100"/>
<item android:id="#+id/always"
android:title="Always"
app:showAsAction="always"
android:orderInCategory="101"/>
<item android:id="#+id/never"
android:title="Never"
app:showAsAction="never"
android:orderInCategory="102"/>
<item android:id="#+id/ifroom"
android:title="If Room"
android:orderInCategory="103"
app:showAsAction="ifRoom"/>
<item android:id="#+id/always1"
android:title="Always1"
app:showAsAction="always"
android:orderInCategory="104"/>
</menu>
styles.xml
<resources>
<!-- Base application theme. -->
<style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar">
<!-- Customize your theme here. -->
<item name="colorPrimary">#color/colorPrimary</item>
<item name="colorPrimaryDark">#color/colorPrimaryDark</item>
<item name="colorAccent">#color/colorAccent</item>
<item name="actionMenuTextColor">#color/white</item>
<item name="android:actionMenuTextColor">#color/white</item>
</style>
</resources>
I've tried using the style options but I cannot figure out how to change the color. The actionMenuTextColor & android:actionMenuTextColor do not solve the problem. It still appears black. Which looks untidy on my blue background.
<android.support.v7.widget.Toolbar
android:id="#+id/toolbar"
android:layout_height="wrap_content"
android:layout_width="match_parent"
app:theme="#style/ThemeOverlay.AppCompat.Dark.ActionBar"
app:popupTheme="#style/ThemeOverlay.AppCompat.Light"
android:background="#color/colorPrimary">
</android.support.v7.widget.Toolbar>
Turns out I was inheriting the wrong theme! This works for me!
Remove this line in styles.xml
<item name="actionMenuTextColor">#color/white</item>
<item name="android:actionMenuTextColor">#color/white</item>
and add this
<item name="android:textColor">#color/red</item>
<item name="android:itemBackground">#color/skyBlue</item>
Complete code :
<style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar">
<!-- Customize your theme here. -->
<item name="colorPrimary">#color/colorPrimary</item>
<item name="colorPrimaryDark">#color/colorPrimaryDark</item>
<item name="colorAccent">#color/colorAccent</item>
<item name="android:textColor">#color/red</item>
<item name="android:itemBackground">#color/skyBlue</item>
</style>

In ActionBar set four icon in android

How can i set four icons(Bookmarks,search,menu,locationdrop) in ActionBar like a image ?
Is it possible through action bar or not ? or tell me any other option .
menu_main.xml
<menu xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
tools:context="com.comida.MainActivity">
<item
android:id="#+id/action_settings"
android:orderInCategory="100"
android:title="#string/action_settings"
app:showAsAction="never" />
</menu>
style.xml
<resources xmlns:tools="http://schemas.android.com/tools">
<style name="AppTheme" parent="#android:style/Theme.Holo.Light">
<item name ="android:actionBarStyle">#style/CustomActionBar</item>
</style>
<!-- Application theme. -->
<style name="CustomActionBar" parent="#android:style/Widget.Holo.Light.ActionBar">
<item name="android:background">#f26925</item>
<item name="android:logo">#android:color/transparent</item>
<item name="android:titleTextStyle">#style/CustomTextColor</item>
<!-- All customizations that are NOT specific to a particular API-level can go here. -->
<item name="android:windowNoTitle">true</item> <!-- Hides the Action Bar -->
<item name="android:windowFullscreen">true</item> <!-- Hides the status bar -->
</style>
<style name="CustomTextColor" parent="#android:style/TextAppearance" >
<item name="android:textColor">#0000ff</item>
</style>
</resources>
It is coming like this image using this .
You can use a Toolbar from android.support.v7.widget.Toolbar. It's support custom layout in it.
https://developer.android.com/reference/android/support/v7/widget/Toolbar.html
https://guides.codepath.com/android/Using-the-App-ToolBar

Increase spacing between action buttons?

This is my menu.xml at the moment
<menu xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto">
<item
android:id="#+id/action_save"
android:title="Save"
android:icon="#drawable/ic_action_save"
app:showAsAction="ifRoom|withText" />
<item
android:id="#+id/action_delete"
android:title="Delete This"
android:icon="#drawable/ic_action_delete"
app:showAsAction="never"/>
</menu>
However, the spacing between the overflow menu and the main Save button is pretty small. I'd like to add more spacing.
Here is my styles.xml
<resources>
<style name="MyTheme" parent="Theme.AppCompat.Light.DarkActionBar">
<!-- ... -->
<item name="android:actionButtonStyle">#style/MyActionButtonStyle</item>
</style>
<style name="MyActionButtonStyle" parent="Widget.AppCompat.Light.ActionButton">
<item name="android:paddingEnd">100dip</item>
<item name="android:paddingRight">100dip</item>
<item name="android:layout_marginRight">100dip</item>
<item name="android:horizontalSpacing">100dip</item>
</style>
<!-- ... -->
</resources>
Unfortunately, that style has no effect.
The only thing I can get to work is <item name="android:minWidth">300dp</item>. I am using this for now, but the problem is I am going to have various buttons of different widths, so it would be much better if I could set spacing or padding instead of min-width.
Why are all of my padding rules of 100dip not working, and what should I do instead?
Found solution, added following lines in styles.xml file and it worked!!
<style name="AppTheme" parent="AppBaseTheme">
<item name="android:actionButtonStyle">#style/MyActionButtonStyle</item>
</style>
<style name="MyActionButtonStyle" parent="AppBaseTheme">
<item name="android:minWidth">20dip</item>
<item name="android:padding">0dip</item>
</style>

ActionBar showing in preview but not on device

In the ApplicationManifest I have:
<application android:theme="#style/AppTheme" >
And as a style I have:
<resources>
<!-- Base application theme. -->
<style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar">
<!-- Customize your theme here. -->
</style>
<style name="FullscreenTheme" parent="android:Theme.NoTitleBar">
<item name="android:windowContentOverlay">#null</item>
<item name="android:windowBackground">#null</item>
<item name="metaButtonBarStyle">#style/ButtonBar</item>
<item name="metaButtonBarButtonStyle">#style/ButtonBarButton</item>
</style>
<!-- Backward-compatible version of ?android:attr/buttonBarStyle -->
<style name="ButtonBar">
<item name="android:paddingLeft">2dp</item>
<item name="android:paddingTop">5dp</item>
<item name="android:paddingRight">2dp</item>
<item name="android:paddingBottom">0dp</item>
<item name="android:background">#android:drawable/bottom_bar</item>
</style>
<!-- Backward-compatible version of ?android:attr/buttonBarButtonStyle -->
<style name="ButtonBarButton" />
</resources>
In preview mode, the Actionbar can be seen. However, on my device it is not. What am I missing?
Try to change parent theme of "AppTheme" to another one, i.e. "Theme.Holo.Light".
Actually actionbar is there but the menus are not visible
modify your res->menu-> main.xml
<item
android:id="#+id/action_settings"
android:orderInCategory="100"
android:title="#string/action_settings"/>
like this
remove line
android:showAsAction="never"
My god...
In my case there was two styles.xml - in feature and installed.. both should be the same

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