[Q] Padding for ExpandableListView-Group - Java for Android App Development

Hello,
I have a ExpandableListView and I'm using a custom layout for the groups:
Code:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="vertical"
android:paddingLeft="@dimen/activity_horizontal_margin"
android:paddingRight="@dimen/activity_horizontal_margin"
android:textAppearance="?android:attr/textAppearanceListItem" >
<TextView
android:id="@+id/tvGroup"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:paddingBottom="10dp"
android:paddingLeft="0dp"
android:paddingRight="10dp"
android:paddingTop="10dp"
android:textAppearance="?android:attr/textAppearanceListItem"
android:textIsSelectable="false" />
</LinearLayout>
The problem: The padding displays only right in Android 4.4, in older versions the padding is ignored..why?
The image I attached shows four different virtual devices running different Android versions.

Related

slidingdrawer with fullscreen handle, how?, EDITED, new question?

hello, I want to have to views, both fullscreen and i want the one view to be under the other, you should only be able to scroll from the upper to the other and not from bottom and up so I thought the a slidingDrawer would work!
my xml i like this:
Code:
<?xml version="1.0" encoding="utf-8"?>
<SlidingDrawer xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/drawer"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:handle="@+id/background"
android:content="@+id/all_apps"
android:allowSingleTap="false" >
<LinearLayout
android:id="@id/background"
android:orientation="vertical"
android:gravity="center_horizontal|bottom"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:layout_weight="1.0"
android:background="@color/background">
<TextView android:id="@+id/time"
android:gravity="center"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:text="07:59"
android:textColor="@color/text"
android:textSize="@dimen/time_text"
android:maxLines="1"
android:layout_marginTop="65dip"
android:layout_marginBottom="-20dip"
android:visibility="invisible" />
<TextView android:id="@+id/desc"
android:gravity="center"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:text="VAKNA"
android:textColor="@color/text"
android:textSize="@dimen/desc_text"
android:maxLines="1"
android:ellipsize="end"
android:layout_marginTop="-60dip"
android:layout_marginBottom="-20dip"
android:visibility="invisible" />
<LinearLayout
android:layout_height="fill_parent"
android:layout_width="fill_parent"
android:gravity="center"
>
<ImageButton android:id="@+id/snooze"
android:background="@drawable/clock_selector"
android:layout_height="@dimen/icon_size"
android:layout_width="@dimen/icon_size"
android:visibility="invisible" />
</LinearLayout>
</LinearLayout>
<LinearLayout android:id="@id/all_apps"
android:layout_height="fill_parent"
android:layout_width="fill_parent" />
</SlidingDrawer>
what wrong? I can see the handle in fullscreen but cant scroll down to the bottom view....
EDIT: did just found out that the drawerhandler always shows so theres no space for the content field to show.... then I need to set the topOffset="-screenheight" but how do I do this because the screensizes is not always the same and cant find out how to make this in code instead of in xml....
someone that knows how to do this??

Layout Help

Hi,
I hope anybody can help my with this layout.
have a Look at the attachment.
I realy tried lon time with diffrent layouttypes (tbale relative etc.) but I don't get it....
The Buttons won't go down, layout gravity bottom nothing happens
here is the xml code:
Code:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout android:id="@+id/LinearLayout01" android:layout_width="fill_parent" android:layout_height="fill_parent" xmlns:android="http://schemas.android.com/apk/res/android" android:background="@drawable/background" android:layout_gravity="bottom" android:orientation="vertical" android:baselineAligned="false">
<ImageView android:id="@+id/ImageView01" android:layout_width="fill_parent" android:background="@drawable/logo" android:layout_height="wrap_content"></ImageView>
<LinearLayout android:layout_gravity="center_vertical" android:id="@+id/LinearLayout02" android:orientation="vertical" android:layout_width="fill_parent" android:layout_height="wrap_content"><Button android:layout_width="wrap_content" android:layout_height="wrap_content" android:id="@+id/Button02" android:layout_gravity="right" android:text="@+id/Button02"></Button>
<Button android:layout_width="wrap_content" android:layout_height="wrap_content" android:id="@+id/Button03" android:text="@+id/Button03"></Button>
<Button android:layout_width="wrap_content" android:layout_height="wrap_content" android:id="@+id/Button01" android:layout_gravity="bottom" android:text="@+id/Button01"></Button>
</LinearLayout>
</LinearLayout>
Plz help me!
Thanks

[How to] Merge current and ongoing notification [JB]

Hi xda friends
today i want to share a simple guide with you (How to merge ongoing and current notification) if you find any guide like this plz inform me.
Requirements:
- ApkMultiTools (search around xda and thanks tool developers)
- Notpad ++ (better for opening xml files)
OK let's start:
- Decompile SystemUI.apk
- Go to res\layout
- open tw_status_bar_expanded.xml with Notpad++
- find this line
Code:
<com.android.systemui.statusbar.policy.NotificationRowLayout android:id="@id/onGoingItems" android:layout_width="fill_parent" android:layout_height="wrap_content" systemui:rowHeight="@dimen/tw_notification_row_min_height" />
- Cut and paste just above this to line
Code:
<com.android.systemui.statusbar.policy.NotificationRowLayout android:id="@id/notificationItems" android:layout_width="fill_parent" android:layout_height="wrap_content" systemui:rowHeight="@dimen/tw_notification_row_min_height" />
<com.android.systemui.statusbar.policy.NotificationRowLayout android:id="@id/latestItems" android:layout_width="fill_parent" android:layout_height="wrap_content" systemui:rowHeight="@dimen/tw_notification_row_min_height" />
- still on tw_status_bar_expanded.xml find this line:
Code:
<LinearLayout android:orientation="vertical" android:id="@id/onGoingCart" android:background="#ff293945" android:focusable="true" android:visibility="gone" android:layout_width="fill_parent" android:layout_height="@dimen/status_bar_expanded_notification_category_height">
- Replace with this line:
Code:
<LinearLayout android:orientation="vertical" android:id="@id/onGoingCart" android:background="#ff293945" android:focusable="true" android:visibility="gone" android:layout_width="fill_parent" android:layout_height="0.0dip">
- final your edited file should be like this:
Code:
<LinearLayout android:orientation="vertical" android:id="@id/onGoingCart" android:background="#ff293945" android:focusable="true" android:visibility="gone" android:layout_width="fill_parent" android:layout_height="0.0dip">
<TextView android:textSize="@dimen/status_bar_expanded_notification_category_text_size" android:textColor="@color/notification_category_color" android:gravity="left|center" android:id="@id/onGoingNotificationText" android:paddingLeft="11.0dip" android:layout_width="fill_parent" android:layout_height="fill_parent" android:text="@string/status_bar_ongoing_events_title" />
</LinearLayout>
<LinearLayout android:orientation="vertical" android:id="@id/notificationCart" android:background="#ff293945" android:visibility="gone" android:layout_width="fill_parent" android:layout_height="@dimen/status_bar_expanded_notification_category_height">
<RelativeLayout android:orientation="horizontal" android:layout_width="fill_parent" android:layout_height="wrap_content">
<TextView android:textSize="@dimen/status_bar_expanded_notification_category_text_size" android:textColor="@color/notification_category_color" android:gravity="left|center" android:id="@id/latestNotificationText" android:paddingLeft="11.0dip" android:layout_width="180.0dip" android:layout_height="fill_parent" android:text="@string/status_bar_latest_events_title" android:layout_alignParentLeft="true" />
<TextView android:textSize="@dimen/status_bar_expanded_notification_clear_button_text_size" android:textColor="@color/tw_status_bar_clear_btn_text" android:gravity="center" android:id="@id/clear_all_button" android:background="@drawable/tw_btn_default_small" android:padding="0.100000024dip" android:focusable="true" android:clickable="true" android:layout_width="@dimen/status_bar_expanded_clear_button_width" android:layout_height="fill_parent" android:layout_marginRight="4.0dip" android:text="@string/status_bar_clear_all_button" android:layout_alignParentRight="true" android:contentDescription="@string/accessibility_clear_all" />
</RelativeLayout>
</LinearLayout>
<com.android.systemui.statusbar.policy.NotificationRowLayout android:id="@id/onGoingItems" android:layout_width="fill_parent" android:layout_height="wrap_content" systemui:rowHeight="@dimen/tw_notification_row_min_height" />
<com.android.systemui.statusbar.policy.NotificationRowLayout android:id="@id/notificationItems" android:layout_width="fill_parent" android:layout_height="wrap_content" systemui:rowHeight="@dimen/tw_notification_row_min_height" />
<com.android.systemui.statusbar.policy.NotificationRowLayout android:id="@id/latestItems" android:layout_width="fill_parent" android:layout_height="wrap_content" systemui:rowHeight="@dimen/tw_notification_row_min_height" />
</LinearLayout>
-recompile and push to system\app folder change permission to rw-r--r--
- Enjoy
Once more
Reserved
Hi could.you please take a screenshot after you have done the mod so I can see what it does thanks in advance
Sent from my Galaxy Nexus using XDA Premium 4 mobile app

Cannot Remove Battery Percentage

Hello everyone!
I have been searching about this matter for a few days now but can't seem to find a solution for it.
I am running a Samsung Galaxy S5 (SCL23)
I have a modified stock version of Android Lollipop Touchwiz 5.0.
I have already Deodexed the whole ROM.
I have successfully decompiled the whole SystemUi.apk and recompiled it without any errors.
I can change the color of the battery percentage text in the colors.xml (<color name="battery_text_color">#ffff0000</color>)
It works flawless!
But what i cannot seem to do is to remove the battery percentage completely.
I have tried adding: android:visibility="gone"
In the files: msim_system_icons.xml & system_icons.xml
Code:
<TextView android:textSize="@dimen/battery_text_size" android:textColor="@color/battery_text_color" android:layout_gravity="center" android:id="@id/battery_text" android:layout_width="wrap_content" android:layout_height="wrap_content" android:alpha="0.74" android:importantForAccessibility="no" android:fontFamily="sans-serif" android:layout_marginStart="@dimen/battery_text_marginStart" android:visibility="gone" />
But without any effect at all...
It just boots normally.
I have tried removing the "<TextView />" line completely.
But that just results in a SystemUI has stopped working on boot.
Is there anything i'm missing here?
Appreciating any kind of help!
Here is a full copy of msim_system_icons.xml & system_icons.xml
msim_system_icons.xml
Code:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout android:gravity="center_vertical" android:id="@id/system_icons" android:layout_width="wrap_content" android:layout_height="fill_parent"
xmlns:android="http://schemas.android.com/apk/res/android">
<com.android.keyguard.AlphaOptimizedLinearLayout android:gravity="center_vertical" android:orientation="horizontal" android:id="@id/statusIcons" android:layout_width="wrap_content" android:layout_height="fill_parent" />
<LinearLayout android:gravity="center" android:orientation="horizontal" android:id="@id/signal_battery_cluster" android:layout_width="wrap_content" android:layout_height="fill_parent" android:paddingStart="2.0dip">
<include android:id="@id/msim_signal_cluster" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_marginStart="2.0dip" android:layout_marginEnd="@dimen/rssi_battery_gap" layout="@layout/msim_signal_cluster_view" />
<TextView android:textSize="@dimen/battery_text_size" android:textColor="@color/battery_text_color" android:layout_gravity="center" android:id="@id/battery_text" android:layout_width="wrap_content" android:layout_height="wrap_content" android:importantForAccessibility="no" android:fontFamily="sans-serif" android:layout_marginStart="@dimen/battery_text_marginStart" android:visibility="gone" />
<com.android.systemui.BatteryMeterView android:id="@id/battery" android:layout_width="@dimen/battery_icon_width" android:layout_height="@dimen/battery_icon_height" android:layout_marginBottom="@dimen/battery_icon_bottom_margin" android:layout_marginStart="3.0dip" />
</LinearLayout>
</LinearLayout>
system_icons.xml
Code:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout android:gravity="center_vertical" android:id="@id/system_icons" android:layout_width="wrap_content" android:layout_height="fill_parent"
xmlns:android="http://schemas.android.com/apk/res/android">
<com.android.keyguard.AlphaOptimizedLinearLayout android:gravity="center_vertical" android:orientation="horizontal" android:id="@id/statusIcons" android:layout_width="wrap_content" android:layout_height="fill_parent" android:alpha="0.74" />
<LinearLayout android:gravity="center" android:orientation="horizontal" android:id="@id/signal_battery_cluster" android:layout_width="wrap_content" android:layout_height="fill_parent" android:paddingStart="2.0dip">
<include android:id="@id/signal_cluster" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_marginStart="2.0dip" android:layout_marginEnd="@dimen/rssi_battery_gap" layout="@layout/signal_cluster_view" />
<TextView android:textSize="@dimen/battery_text_size" android:textColor="@color/battery_text_color" android:layout_gravity="center" android:id="@id/battery_text" android:layout_width="wrap_content" android:layout_height="wrap_content" android:alpha="0.74" android:importantForAccessibility="no" android:fontFamily="sans-serif" android:layout_marginStart="@dimen/battery_text_marginStart" android:visibility="gone" />
<com.android.systemui.BatteryMeterView android:id="@id/battery" android:layout_width="@dimen/battery_icon_width" android:layout_height="@dimen/battery_icon_height" android:layout_marginBottom="@dimen/battery_icon_bottom_margin" android:alpha="0.74" android:layout_marginStart="3.0dip" />
</LinearLayout>
</LinearLayout>
In the latest LP firmware, there is a toggle switch in battery settings to remove the % from the status bar
*Detection* said:
In the latest LP firmware, there is a toggle switch in battery settings to remove the % from the status bar
Click to expand...
Click to collapse
Unfortunately that is not possible, since the latest update for SCL23 is LP 5.0 only.
Is it possible to add this switch by myself instead?
My idea is to locate the files that is controlling this number and just edit it away.
I'm still sitting here and fiddling with it, trying different things.
If anyone want some files from me just ask and i will post them.
I would really love to fix this, any other ideas?
It is LP 5.0 with the switch
I was thinking you could figure out what that switch changes, and add the code yourself
*Detection* said:
It is LP 5.0 with the switch
I was thinking you could figure out what that switch changes, and add the code yourself
Click to expand...
Click to collapse
I will try and look at a different ROM SystemUi and see if i can make any sense out of it.
Or maybe i will have to install The same ROM i have in a Emulator on my computer for quicker modding.
I just changed:
Dimens.xml
Code:
<dimen name="battery_text_marginStart">0.0dip</dimen>
<dimen name="battery_text_size">0.0dip</dimen>
Rebuilded.
Replaced the SystemUI, with 0644 permissions.
Also wiped Dalvik Cache & Cache.
And fixed permissions.
Restarted
To see if it will go away, i will see if it works tomorrow morning.
Its upgrading all the apps now and I've got to sleep.
Yay! That fixed it, the text is gone!

[Guide] Center and Right Clock Mods for Pie

There has been some confusion about the ability to have a true center clock for Pie due to the notch made for Pixel 3 XL. This guide will show you how to center the clock and also move it to the right assuming you know how to decompile and recompile your SystemUIGoogle.apk. Find the statusbar.xml in the res/layout folder.
Center Clock
Find the code for the clock:
Code:
<com.android.systemui.statusbar.policy.Clock android:textAppearance="@style/TextAppearance.StatusBar.Clock" android:gravity="start|center" android:id="@id/clock" android:layout_width="wrap_content" android:layout_height="fill_parent" android:singleLine="true" android:paddingStart="@dimen/status_bar_left_clock_starting_padding" android:paddingEnd="@dimen/status_bar_left_clock_end_padding" />
Copy/Cut it and move it to just under this code which is located near the top:
Code:
xmlns:systemui="http://schemas.android.com/apk/res/com.android.systemui">
Remove the padding from the clock's code. Change the android:gravity from start|center to just center and change the android:layout_width from wrap_content to fill_parent. The resulting clock code will read like this:
Code:
<com.android.systemui.statusbar.policy.Clock android:textAppearance="@style/TextAppearance.StatusBar.Clock" android:gravity="center" android:id="@id/clock" android:layout_width="fill_parent" android:layout_height="fill_parent" android:singleLine="true" />
The entire statusbar.xml will now look like this:
Code:
<?xml version="1.0" encoding="utf-8"?>
<com.android.systemui.statusbar.phone.PhoneStatusBarView android:orientation="vertical" android:id="@id/status_bar" android:background="@drawable/system_bar_background" android:focusable="false" android:descendantFocusability="afterDescendants" android:layout_width="fill_parent" android:layout_height="@dimen/status_bar_height" android:accessibilityPaneTitle="@string/status_bar"
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:systemui="http://schemas.android.com/apk/res/com.android.systemui">
<com.android.systemui.statusbar.policy.Clock android:textAppearance="@style/TextAppearance.StatusBar.Clock" android:gravity="center" android:id="@id/clock" android:layout_width="fill_parent" android:layout_height="fill_parent" android:singleLine="true" />
<ImageView android:id="@id/notification_lights_out" android:paddingBottom="2.0dip" android:visibility="gone" android:layout_width="@dimen/status_bar_icon_size" android:layout_height="fill_parent" android:src="@drawable/ic_sysbar_lights_out_dot_small" android:scaleType="center" android:paddingStart="@dimen/status_bar_padding_start" />
<LinearLayout android:orientation="horizontal" android:id="@id/status_bar_contents" android:layout_width="fill_parent" android:layout_height="fill_parent" android:paddingStart="@dimen/status_bar_padding_start" android:paddingEnd="@dimen/status_bar_padding_end">
<ViewStub android:id="@id/operator_name" android:layout="@layout/operator_name" android:layout_width="wrap_content" android:layout_height="fill_parent" />
<FrameLayout android:layout_width="0.0dip" android:layout_height="fill_parent" android:layout_weight="1.0">
<include layout="@layout/heads_up_status_bar_layout" />
<LinearLayout android:id="@id/status_bar_left_side" android:clipChildren="false" android:layout_width="fill_parent" android:layout_height="fill_parent"> <com.android.systemui.statusbar.AlphaOptimizedFrameLayout android:orientation="horizontal" android:id="@id/notification_icon_area" android:clipChildren="false" android:layout_width="0.0dip" android:layout_height="fill_parent" android:layout_weight="1.0" />
</LinearLayout>
</FrameLayout>
<android.widget.Space android:gravity="center" android:id="@id/cutout_space_view" android:layout_width="0.0dip" android:layout_height="fill_parent" /> <com.android.keyguard.AlphaOptimizedLinearLayout android:gravity="end|center" android:orientation="horizontal" android:id="@id/system_icon_area" android:layout_width="0.0dip" android:layout_height="fill_parent" android:layout_weight="1.0">
<include layout="@layout/system_icons" /> </com.android.keyguard.AlphaOptimizedLinearLayout>
</LinearLayout>
<ViewStub android:id="@id/emergency_cryptkeeper_text" android:layout="@layout/emergency_cryptkeeper_text" android:layout_width="wrap_content" android:layout_height="fill_parent" />
</com.android.systemui.statusbar.phone.PhoneStatusBarView>
Right Clock
Find the code:
Code:
<com.android.keyguard.AlphaOptimizedLinearLayout android:gravity="end|center" android:orientation="horizontal" android:id="@id/system_icon_area" android:layout_width="0.0dip" android:layout_height="fill_parent" android:layout_weight="1.0">
and change it to this:
Code:
<com.android.keyguard.AlphaOptimizedLinearLayout android:orientation="horizontal" android:id="@id/system_icon_area" android:layout_width="wrap_content" android:layout_height="fill_parent">
Just under that code will be this:
<include layout="@layout/system_icons" />
Immediately under that code add this:
Code:
<android.widget.Space android:gravity="center" android:id="@id/cutout_space_view" android:layout_width="0.0dip" android:layout_height="fill_parent" />
Now for the clock code. Like the center clock mode copy/cut the clock code and place it immediately under the above code you just added. Remove the existing padding and replace it with this:
Code:
android:paddingLeft="4.0dip"
so that the entire clock code reads like this:
Code:
<com.android.systemui.statusbar.policy.Clock android:textAppearance="@style/TextAppearance.StatusBar.Clock" android:gravity="start|center" android:id="@id/clock" android:layout_width="wrap_content" android:layout_height="fill_parent" android:paddingLeft="4.0dip" android:singleLine="true" />
And the finished statusbar.xml should read like this:
Code:
<?xml version="1.0" encoding="utf-8"?>
<com.android.systemui.statusbar.phone.PhoneStatusBarView android:orientation="vertical" android:id="@id/status_bar" android:background="@drawable/system_bar_background" android:focusable="false" android:descendantFocusability="afterDescendants" android:layout_width="fill_parent" android:layout_height="@dimen/status_bar_height" android:accessibilityPaneTitle="@string/status_bar"
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:systemui="http://schemas.android.com/apk/res/com.android.systemui">
<ImageView android:id="@id/notification_lights_out" android:paddingBottom="2.0dip" android:visibility="gone" android:layout_width="@dimen/status_bar_icon_size" android:layout_height="fill_parent" android:src="@drawable/ic_sysbar_lights_out_dot_small" android:scaleType="center" android:paddingStart="@dimen/status_bar_padding_start" />
<LinearLayout android:orientation="horizontal" android:id="@id/status_bar_contents" android:layout_width="fill_parent" android:layout_height="fill_parent" android:paddingStart="@dimen/status_bar_padding_start" android:paddingEnd="@dimen/status_bar_padding_end">
<ViewStub android:id="@id/operator_name" android:layout="@layout/operator_name" android:layout_width="wrap_content" android:layout_height="fill_parent" />
<FrameLayout android:layout_width="0.0dip" android:layout_height="fill_parent" android:layout_weight="1.0">
<include layout="@layout/heads_up_status_bar_layout" />
<LinearLayout android:id="@id/status_bar_left_side" android:clipChildren="false" android:layout_width="fill_parent" android:layout_height="fill_parent">
<com.android.systemui.statusbar.AlphaOptimizedFrameLayout android:orientation="horizontal" android:id="@id/notification_icon_area" android:clipChildren="false" android:layout_width="0.0dip" android:layout_height="fill_parent" android:layout_weight="1.0" />
</LinearLayout>
</FrameLayout>
<android.widget.Space android:gravity="center" android:id="@id/cutout_space_view" android:layout_width="0.0dip" android:layout_height="fill_parent" />
<com.android.keyguard.AlphaOptimizedLinearLayout android:orientation="horizontal" android:id="@id/system_icon_area" android:layout_width="wrap_content" android:layout_height="fill_parent">
<include layout="@layout/system_icons" />
<android.widget.Space android:gravity="center" android:id="@id/cutout_space_view" android:layout_width="0.0dip" android:layout_height="fill_parent" />
<com.android.systemui.statusbar.policy.Clock android:textAppearance="@style/TextAppearance.StatusBar.Clock" android:gravity="start|center" android:id="@id/clock" android:layout_width="wrap_content" android:layout_height="fill_parent" android:paddingLeft="4.0dip" android:singleLine="true" /> </com.android.keyguard.AlphaOptimizedLinearLayout>
</LinearLayout>
<ViewStub android:id="@id/emergency_cryptkeeper_text" android:layout="@layout/emergency_cryptkeeper_text" android:layout_width="wrap_content" android:layout_height="fill_parent" />
</com.android.systemui.statusbar.phone.PhoneStatusBarView>
What do you recommend to decompile and recompile.
Sent from my [device_name] using XDA-Developers Legacy app
jd1639 said:
What do you recommend to decompile and recompile.
Sent from my [device_name] using XDA-Developers Legacy app
Click to expand...
Click to collapse
Ticklemyandroid
I also recommend apktool 2.3.2
https://forum.xda-developers.com/showthread.php?t=1633333
Thanks for the guide..
Is it possible to hide the Status Bar clock in the lockscreen?

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