when i customize title bar in view by adding a image, i face an issue as the images is not fixed to the edges accurately. I have attached the image where you can see space between the window margin and image added. How to overcome this problem. Below are the code that i have used to customize the title bar. Can anyone help me to fix this issue.
java code :
requestWindowFeature(Window.FEATURE_CUSTOM_TITLE);
setContentView(R.layout.home_view);
this.getWindow().setFeatureInt(Window.FEATURE_CUSTOM_TITLE,
R.layout.upwindow);
layout code :
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="32dp">
<ImageView
android:id="#+id/imageView1"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:background="#drawable/up_bar"
android:src="#drawable/up_bar" />
<TextView
android:id="#+id/pagename"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:text="Sify MyStorage"
android:textAppearance="?android:attr/textAppearanceMedium" />
</RelativeLayout>
create style xml in values folder :
<resources>
<style name="CustomWindowTitleBackground" />
<style name="CustomTheme" parent="android:Theme">
<item name="android:windowTitleSize">32dp</item>
<item name="android:windowTitleBackgroundStyle">#style/CustomWindowTitleBackground
</item>
</style>
</resources>
then refer it in manifest as :
android:theme="#style/CustomTheme">
this will solve it .
hope this help .
Do you have different images for different resolutions? It might be that your image simply does not fit that space, and that you need a larger one. Be careful though, you might run into issues with your app working across different platforms with scaling.
You need to play a little with styling in order to override this behavior. Define a custom theme (style) as below:
<?xml version="1.0" encoding="utf-8"?>
<resources>
<style name="customTitle">
<item name="android:background">#drawable/up_bar</item>
</style>
<style name="myTheme" parent="android:Theme">
<item name="android:windowTitleBackgroundStyle">#style/customTitle</item>
</style>
</resources>
and then use this theme in your activity by applying android:theme="#style/myTheme" to your desired activity tag in AndroidManifest.xml
requestWindowFeature(Window.FEATURE_NO_TITLE);
and setBackground to your layout in layout file...
Like,,,
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="fill_parent" android:background="#drawable/up_bar" <---Add this
android:layout_height="32dp">
and Remove imageview from xml
Related
I'm styling the CalendarView in Android Studio and I already achieved to change the selected color
with the following code:
layout:
<CalendarView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:theme="#style/CalenderViewCustom"
android:dateTextAppearance="#style/CalenderViewDateCustomText"
android:weekDayTextAppearance="#style/CalenderViewWeekCustomText">
</CalendarView>
styles.xml:
<style name="CalenderViewCustom" parent="Theme.AppCompat">
<item name="colorAccent">#color/mainSelectedColor</item>
</style>
<style name="CalenderViewDateCustomText" parent="android:TextAppearance.DeviceDefault.Small">
<item name="android:textColor">#color/colorBlack</item>
</style>
<style name="CalenderViewWeekCustomText" parent="android:TextAppearance.DeviceDefault.Small">
<item name="android:textColor">#color/colorBlack</item>
</style>
The problem is that my result does not show the year and the month like you can see in the result:
I already tried to change the header attributes like headerMonthTextApperance but nothing seems to work for me.
Hi you cant use this library
https://github.com/SundeepK/CompactCalendarView
full performance and customizable
<com.github.sundeepk.compactcalendarview.CompactCalendarView
xmlns:app="http://schemas.android.com/apk/res-auto"
android:id="#+id/compactcalendar_view"
android:layout_width="fill_parent"
android:paddingRight="10dp"
android:paddingLeft="10dp"
android:layout_height="250dp"
app:compactCalendarTargetHeight="250dp"
app:compactCalendarTextSize="12sp"
app:compactCalendarBackgroundColor="#ffe95451"
app:compactCalendarTextColor="#fff"
app:compactCalendarCurrentSelectedDayBackgroundColor="#E57373"
app:compactCalendarCurrentDayBackgroundColor="#B71C1C"
app:compactCalendarMultiEventIndicatorColor="#fff"
/>
I'm trying to get a shadow to appear beneath my action bar, but for some reason the shadow continually appears and begins at the very top of the screen, instead of beneath the action bar. I'm using a CustomView android.support.v7.widget.Toolbar action bar widget in each of my xml layout files. How can I get the shadow to properly appear beneath this action bar instead of at the top? Can I set some kind of divider equal to the height of this custom view before the shadow appears? Can we do something like set the height of the gradient to 50dp but only show the gradient in the last 5-10% of that height?
My theme:
<style name="AppTheme" parent="Theme.AppCompat.Light.NoActionBar">
<!-- colorPrimary is used for the default action bar background -->
<item name="colorPrimary">#color/white</item>
<!-- colorPrimaryDark is used for the status bar -->
<item name="colorPrimaryDark">#000</item>
<!-- colorAccent is used as the default value for colorControlActivated
which is used to tint widgets -->
<item name="colorAccent">#color/teal</item>
<!-- You can also set colorControlNormal, colorControlActivated
colorControlHighlight & colorSwitchThumbNormal. -->
<item name="android:textColorSecondary">#d7d7d7</item>
<item name="android:windowContentOverlay">#drawable/actionbar_shadow</item>
</style>
Shadow drawable:
<shape xmlns:android="http://schemas.android.com/apk/res/android">
<size android:height="4dp" />
<gradient
android:angle="270"
android:endColor="#android:color/transparent"
android:startColor="#color/grey" />
</shape>
Toolbar:
<android.support.v7.widget.Toolbar
xmlns:app="http://schemas.android.com/apk/res-auto"
android:id="#+id/toolbar"
android:layout_height="50dp"
android:minHeight="30dp"
android:layout_width="match_parent"
android:paddingTop="10dp"
android:paddingBottom="10dp"
app:contentInsetLeft="0dp"
app:contentInsetStart="0dp"
android:background="#color/white">
<ImageView
android:layout_height="wrap_content"
android:layout_width="wrap_content"
android:src="#drawable/actionbar_title_r"
android:id="#+id/ActionBarTitle" />
</android.support.v7.widget.Toolbar>
Toolbar will have a shadow only in devices running on API 21 or higher. In order to achieve this effect you can add the property android:elevation="4dp" And it will work fine. Hope this helps
You can try several dp for elevation on the material appBar layout and see the degree of effect it gives. Then you decide how much do you give it.
in the appBar,
android:elevation = "1dp"
play with 2dp, 3dp,4dp and choose whats right for you.
There's a style called Widget.Material.Button that has an animation effect that I really like (it makes a "splash" around your click), and I want to be able to reuse it in my code.
I'm trying to make it have a transparent background color, since it is gray by default which does not look good when applied to my ViewGroup objects.
Is there an easy way to keep the animation, but get rid of the background color?
I already tried setting the property android:background="#android:color/transparent", but that causes the animation to completely stop working.
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="match_parent"
style="#android:style/Widget.Material.Button"
tools:targetApi="lollipop">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Hello, world!"/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="This is just another line of text."/>
</LinearLayout>
As mentioned in this blog under 'Clickable Views', you can use android:background="?attr/selectableItemBackground:
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
android:background="?attr/selectableItemBackground">
...
</LinearLayout>
Sorry for giving the wrong bit initially. The problem as looking a bit deeper is the background color is defined already as part of whatever you are using for your MaterialTheme extension for color highlights. Ironically, they have sources from transparent elsewhere but not here ?
What you want to so is make TWO new xml files to define your properties
In vales-v21/styles.xml you can redefine these any way you like or eliminate values you don't want to override
IF YOU JUST WANT THE RIPPLE, USE THE DRAWABLE CODE DEFINED AT THE BOTTOM
<style name="MyMaterialButton" parent=android:Widget.Material.Button>
<item name="background">#drawable/material_background_ripple</item>
<item name="textAppearance">?attr/textAppearanceButton</item>
<item name="minHeight">48dip</item>
<item name="minWidth">88dip</item>
<item name="stateListAnimator">#anim/button_state_list_anim_material</item>
<item name="focusable">true</item>
<item name="clickable">true</item>
<item name="gravity">center_vertical|center_horizontal</item>
</style>
Then your button background style
/drawable-v21/material_background_ripple.xml
<ripple xmlns:android="http://schemas.android.com/apk/res/android"
android:color="#android:color/PICK_RIPPLE_COLOR_HERE">
<item android:drawable="#drawable/btn_default_mtrl_shape" />
</ripple>
Redacted:
Have you tried
customView.getWindow().setBackgroundDrawableResource(R.color.transparent);
?
I would like to add my own image background to the action bar. How can I do that? Also on top of this on the left I would like to add another image of my own which contains a text. Is this possible?
I haven't managed to find any examples of this at all.
I have got a "styles.xml", in values folder, which contains the actual background image:
<resources xmlns:android="http://schemas.android.com/apk/res/android">
<style name="AppTheme" parent="android:Theme.Holo" />
<style name="ActionBar">
<item name="android:layout_width">match_parent</item>
<item name="android:layout_height">45dp</item>
<item name="android:orientation">horizontal</item>
<item name="android:background">#drawable/actionbar_bg</item>
</style>
</resources>
I've also got an "actionbarbg.xml", within the layout folder, which contains the text image I mentioned:
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
style="#style/ActionBar" >
<ImageView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:clickable="false"
android:paddingLeft="15dip"
android:scaleType="center"
android:src="#drawable/bannerlogo" />
/>
</LinearLayout>
I have an "actionbar.xml", within the menu folder, which contains 2 menu buttons on the action bar.
<?xml version="1.0" encoding="utf-8"?>
<menu xmlns:android="http://schemas.android.com/apk/res/android" >
<item
android:id="#+id/item_refresh"
android:icon="#drawable/help"
android:title="Refresh"
android:showAsAction="ifRoom|withText" />
<item
android:id="#+id/item_save"
android:icon="#drawable/info"
android:title="Save"
android:showAsAction="ifRoom|withText" />
</menu>
My code within my main class:
ActionBar actionBar = getActionBar();
actionBar.setDisplayShowHomeEnabled(false);
actionBar.setDisplayShowTitleEnabled(false);
LayoutInflater mInflater = LayoutInflater.from(this);
View mCustomView = mInflater.inflate(R.layout.actionbarbg, null);
actionBar.setCustomView(mCustomView);
actionBar.setDisplayShowCustomEnabled(true);
The result looks like this:
Are you using Android 4.0 or higher?
Also, maybe it's easier doing it with the sherlock actionbar
Maybe you can try setting the android:src and android:background, according to the requirements.
I can't seem to get an image and text to work in portrait mode on menu items in the action bar no matter what I try. I even tried to force android portrait orientation
My XML:
<item android:id="#+id/menu_save"
android:icon="#drawable/content"
android:orderInCategory="100"
android:title="New Group"
android:showAsAction="withText|always" />
Has anyone figured this out?
From the config.xml file of the native ActionBar:
values:
<bool name="config_allowActionMenuItemTextWithIcon">false</bool>
values-480dp:
<bool name="config_allowActionMenuItemTextWithIcon">true</bool>
To answer your question:
No you can't do that, if the devices width is smaller than 480dp. (Unless you want to create a custom rom with a modded framework)
Ahmad's answer makes clear why this is not possible. It is annoying that the action bar is not easier to customise.
One quick and dirty solution is to put two buttons in the menu, remove the icon from one and give the second a different name. Then in the corresponding java file, replicate the functionality for the extra button in onOptionsItemSelected. This gets over having to create a custom view for the action bar.
<?xml version="1.0" encoding="utf-8"?>
<menu xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:yourapp="http://schemas.android.com/apk/res-auto" >
<item android:id="#+id/action_done"
android:icon="#drawable/ic_done"
android:title="#string/done"
yourapp:showAsAction="always" />
<item android:id="#+id/action_done2"
android:title="#string/done"
yourapp:showAsAction="always" />
<item android:id="#+id/action_cancel"
android:icon="#drawable/ic_cancel"
android:title="#string/cancel"
yourapp:showAsAction="always" />
<item android:id="#+id/action_cancel2"
android:title="#string/cancel"
yourapp:showAsAction="always" />
</menu>
I also saw this answer but didn't try it: withText in split ActionBar #Google Calendar Method. This is how it is done in Google Calendar but also relies on a custom view replacing the action bar.
The easiest way to do it is:
<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:ignore="AppCompatResource">
<item
android:id="#+id/action_nexo"
android:title="title"
app:actionLayout="#layout/custom_menu_item"
app:showAsAction="always"/>
</menu>
custom_menu_item.xml
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="wrap_content"
android:layout_height="?attr/actionBarSize">
<TextView
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:gravity="center"
android:text="#string/nexo_tile_short"
android:clickable="true"
android:focusable="true"
android:textSize="#dimen/text_size_small"
android:textStyle="bold"
android:textColor="?attr/actionMenuTextColor"
/>
<ImageView
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:paddingTop="#dimen/padding_small"
android:paddingBottom="#dimen/padding_small"
android:src="#drawable/nexo"/>
</LinearLayout>