I have a problem with the FancyCoverFlow which extends Gallery:
https://github.com/davidschreiber/FancyCoverFlow
I want to center the selected Image of the FancyCoverFlow. On my 5" Android 4.2 Device it works perfectly. But on my 3.7" Android 2.2 the selected Image has an Off-Set to the left.
(I prepaired Images, but I can't post them until I does have 10 Reputations xD)
My FancyCoverFlow Item in XML looks like this:
<package.FancyCoverFlow
android:id="#+id/fancyCoverFlow"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_alignParentLeft="true"
android:layout_alignParentRight="true"
fcf:maxRotation="55"
fcf:scaleDownGravity="0.8"
fcf:unselectedAlpha="0.3"
fcf:unselectedSaturation="0.0"
fcf:unselectedScale="0.2" >
</package.FancyCoverFlow>
The layout of the item I'm displaying in this FancyCoverFlow looks like this:
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="#android:color/transparent"
>
<ImageView
android:id="#+id/horizontal_player_image"
android:layout_width="100dp"
android:layout_height="100dp"
android:scaleType="fitCenter"
android:layout_above="#+id/relatLayout"
/>
<RelativeLayout
android:id="#+id/relatLayout"
android:layout_width="100dp"
android:layout_height="20dp"
android:layout_above="#+id/horizontal_player_name">
<ImageView
android:id="#+id/imageView1"
android:layout_width="wrap_content"
android:layout_height="20dp"
android:layout_marginLeft="5dp"
android:src="#drawable/drinkplayeritem"
android:layout_centerVertical="true"
android:adjustViewBounds="true"/>
<package.BrushTextView
style="#style/BrushFont"
android:id="#+id/horizontal_drink_count"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textColor="#android:color/white"
android:layout_centerVertical="true"
android:text=""
android:gravity="left"
android:layout_toRightOf="#+id/imageView1"
/>
<package.BrushTextView
style="#style/BrushFont"
android:id="#+id/horizontal_false_card_count"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textColor="#android:color/white"
android:layout_centerVertical="true"
android:text=""
android:gravity="right"
android:layout_toLeftOf="#+id/imageView2"
/>
<ImageView
android:id="#+id/imageView2"
android:layout_width="wrap_content"
android:layout_height="20dp"
android:layout_alignParentRight="true"
android:layout_centerVertical="true"
android:layout_marginRight="5dp"
android:adjustViewBounds="true"
android:src="#drawable/cardsplayeritem" />
</RelativeLayout>
<package.BrushTextView
style="#style/BrushFont"
android:id="#+id/horizontal_player_name"
android:layout_width="100dp"
android:layout_height="20dp"
android:textColor="#android:color/white"
android:layout_alignParentBottom="true"
android:gravity="center_horizontal"
android:textSize="15sp"
/>
</RelativeLayout>
I already tried center everything I've found :D ImageViews (FitCenter) etc...
Nothing worked. It is so stupid that it works on my newer Device but on the older one not..
Hope someone can help me and maybe had the same issue.
EDIT 1:
Does it results of the deprecated class Gallery? But if so, why does it work on my newer device? :D
Thanks!
Related
Hello I have a simple application that uses a checklist on of the layouts. Weirdly, the CheckBox works great on my Galaxy phone (ANDROID V5.0.1) but for some reason when I use the same application on the tablet(ANDROID V4.2.2) the CheckBox disappears when clicked, any ideas would be helpful thank you!
XML:
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
android:padding="6dip"
android:background="#FFFFFF">
<CheckBox
android:id="#+id/checkBox1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:focusable="false"
android:focusableInTouchMode="false"
android:layout_alignParentTop="true"
android:layout_alignParentEnd="true"
android:layout_marginRight="20dp"
android:buttonTint="#0870f8" />
<TextView
android:id="#+id/code"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="TextView"
android:layout_centerVertical="true"
android:layout_toEndOf="#+id/imageView2"
android:layout_marginLeft="20dp" />
<ImageView
android:layout_width="25dp"
android:layout_height="25dp"
android:id="#+id/imageView2"
android:layout_centerVertical="true"
android:layout_alignParentStart="true"
android:layout_marginLeft="20dp" />
</RelativeLayout>
I just guess because i don't have a tablet here and you didn't provide any information about android version.
I don't think that your checkbox just disappears, try to change background of RelativeLayout to any color (like red or blue) to check if it really disappear.
Hope this helps.
I am developing an android application that also implements a chat but I am facing a weird issue on a galaxy s3 device running api 18.
s the image clearly show the text aligned on the right isn't well formatted as it should be on a single line. The layout file is as simple as possibile and no issue is shown on other phones and emulators.
Issue Image
Here is my xml layout file:
<RelativeLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="#+id/textMine"
android:layout_marginBottom="15dp"
android:visibility="visible" >
<ImageView
android:layout_width="50dp"
android:layout_height="50dp"
android:src="#drawable/silh"
android:layout_alignParentRight="true"
android:layout_marginRight="5dp"
android:id="#+id/profilePicMine"
android:layout_alignParentTop="true"
android:focusable="false" />
<RelativeLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_toLeftOf="#+id/profilePicMine"
android:layout_toStartOf="#+id/profilePicMine"
android:id="#+id/nuvolaMine">
<ImageView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:adjustViewBounds="true"
android:visibility="gone"
android:layout_marginRight="10dp"
android:layout_marginLeft="80dp"
android:src="#drawable/home_pic"
android:id="#+id/picMine"/>
<RelativeLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="#color/chat_yellow"
android:paddingRight="15dp"
android:layout_marginRight="10dp"
android:id="#+id/textLayoutMine"
android:paddingBottom="10dp"
android:visibility="visible"
android:paddingTop="10dp"
android:paddingLeft="10dp">
<com.sonarmusic.robotoTextViews.RobotoRegularTextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textColor="#000000"
android:textSize="16sp"
android:text="non so"
android:id="#+id/textMessageMine" />
</RelativeLayout>
</RelativeLayout>
<ImageView
android:layout_width="15dp"
android:layout_height="15dp"
android:layout_alignBottom="#id/profilePicMine"
android:layout_alignLeft="#id/profilePicMine"
android:src="#drawable/verde_on"
android:id="#+id/isArtistMine"/>
<RelativeLayout
android:layout_width="5dp"
android:layout_height="50dp"
android:layout_alignParentRight="true"
android:background="#color/chat_yellow"
android:layout_alignParentTop="true">
</RelativeLayout>
<com.sonarmusic.robotoTextViews.RobotoLightTextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textSize="6sp"
android:textColor="#color/gray_text"
android:text="08-08-2016"
android:id="#+id/timeMine"
android:layout_marginRight="10dp"
android:layout_below="#+id/nuvolaMine"
android:layout_marginTop="5dp"
android:layout_alignLeft="#+id/nuvolaMine" />
</RelativeLayout>
To me it looks like an issue due to right alignment that either android api 18 or both os and device can't render well, another reason why I have this thought is that the texts on the left side(the received ones in green background) are formatted the right way. But I have no clue on how possibily solve it.
PS Not supporting that device is NOT an option
Replace
android:layout_width="wrap_content"
by
android:layout_width="match_parent"
in your RelativeLayouts
i am new in android , i am facing problem in setting the image position . i set image position in layout but when i check on device or emulator it changes position.
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="#+id/lay_ring"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#drawable/backfull_a"
android:orientation="vertical" >
<ImageButton
android:id="#+id/id_ringButton"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentRight="true"
android:layout_alignParentTop="true"
android:layout_marginRight="44dp"
android:layout_marginTop="16dp"
android:background="#android:color/transparent"
android:src="#drawable/button_ring" />
<ImageView
android:id="#+id/image_hand_lastACt"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_alignParentLeft="true"
android:layout_alignParentRight="true"
android:src="#drawable/white" />
<ImageView
android:id="#+id/id_ring_finger"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_marginBottom="144dp"
android:layout_marginRight="70dp"
android:layout_toLeftOf="#+id/id_ringButton"
android:src="#null" />
<ImageView
android:id="#+id/id_fingA_ring"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentRight="true"
android:layout_below="#+id/id_imgback"
android:layout_marginRight="21dp"
android:layout_marginTop="48dp"
android:src="#drawable/a_style_a" />
<ImageView
android:id="#+id/id_fingB_ring"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="#+id/id_ringButton"
android:layout_marginRight="44dp"
android:layout_toLeftOf="#+id/id_fingA_ring"
android:src="#drawable/a_style_b" />
<ImageButton
android:id="#+id/id_next_ring"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignLeft="#+id/id_ringButton"
android:layout_alignTop="#+id/id_ring_finger"
android:layout_marginTop="46dp"
android:background="#android:color/transparent"
android:src="#drawable/aero_right" />
</RelativeLayout>
i tried but did not find proper solution . give some demo or link that is easily understandable .
android handset has many DPIs. so,you should not set the position too accurate.
You can use some relative description like toRightof / alignPerentRight etc.
I have a question regarding Android RelativeLayout. My layout works perfectly on the emulator which is configured like a LG Nexus4 (screen, resolution). But if I run the app on my real Nexus4 it has serious errors and I don't know how to fix them.
Here is my layout:
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="#+id/mainMenuLayout"
android:layout_width="match_parent"
android:layout_height="match_parent" >
<ImageView
android:id="#+id/zeekedLogo"
android:contentDescription="#string/logo"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_alignParentRight="true"
android:layout_marginBottom="24dp"
android:layout_marginRight="24dp"
android:src="#drawable/badge" />
<TextView
android:id="#+id/textButtonPlay"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentTop="true"
android:layout_centerHorizontal="true"
android:layout_marginTop="56dp"
android:text="#string/menu_play"
android:textAppearance="?android:attr/textAppearanceLarge" />
<TextView
android:id="#+id/textButtonResume"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="#+id/textButtonPlay"
android:layout_centerHorizontal="true"
android:layout_marginTop="20dp"
android:text="#string/menu_resume"
android:textAppearance="?android:attr/textAppearanceLarge" />
<TextView
android:id="#+id/textLabelLevel"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_above="#+id/zeekedLogo"
android:layout_centerHorizontal="true"
android:layout_marginBottom="54dp"
android:text="#string/menu_level"
android:textAppearance="?android:attr/textAppearanceMedium" />
<TextView
android:id="#+id/textButtonSound"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignBottom="#+id/zeekedLogo"
android:layout_marginLeft="24dp"
android:text="#string/menu_sound_on"
android:textAppearance="?android:attr/textAppearanceLarge" />
</RelativeLayout>
Here are the screenshots of the same layout:
Emulator:
Nexus 4:
Thanks in advance!
After adding a background color to my relativelayout it worked on my Nexus4. It's all I did ... and I think it's strange. But at the end I'm happy that it works.
I am testing my layout in eclipse's graphical layout. There are 5.4in FWVGA(480x854,mdpi) and 5.1in WVGA(480x800,mdpi) screens available to view in the graphical layout. If I am correct they both fall into large screen category, therefore I've put the layout xml into layout-large folder. And I've put my images into drawable-large-mdpi folder. But the image buttons are slightly off in 5.1in WVGA as you can see in the screenshots below. First is 5.1in, the second screenshot is 5.4'' and the correct one.
My second question which is similar to the above goes like this. I've done new layout for the Nexus 7 and put it into layout-sw600dp folder, and images to the drawable-tvdpi. Then I viewed this layout in the 7in tablet (1024x600,mdpi). And the image buttons are slightly off than it should look. The same way as in the first question.
I understand that the reason is probably because 5.1in and 5.4in isn't exactly the same even though they fall into the same category and I should have 2 different layouts for them. So how I should go about it? How can I have two different layouts? Or is there better solution, as I don't want to create a layout for each screen size that exist on the market.
Here is xml file:
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent" android:layout_height="match_parent"
android:background="#drawable/wall4_cabinetclosed" android:orientation="vertical">
<RelativeLayout android:id="#+id/frames_layout"
android:layout_width="wrap_content" android:layout_height="wrap_content"
android:layout_marginLeft="73dp" android:layout_marginTop="57dp">
<ImageView android:id="#+id/fire_frame"
android:layout_width="wrap_content" android:layout_height="wrap_content"
android:layout_alignParentLeft="true" android:layout_alignParentTop="true"
android:background="#drawable/small_fire_icon" />
<ImageView android:id="#+id/water_frame"
android:layout_width="wrap_content" android:layout_height="wrap_content"
android:layout_alignTop="#+id/fire_frame" android:layout_marginLeft="75dp"
android:layout_toRightOf="#+id/fire_frame" android:background="#drawable/small_water_icon" />
<ImageView android:id="#+id/earth_frame"
android:layout_width="wrap_content" android:layout_height="wrap_content"
android:layout_below="#+id/fire_frame" android:layout_marginTop="71dp"
android:layout_toLeftOf="#+id/water_frame" android:background="#drawable/small_earth_icon" />
<ImageView android:id="#+id/wind_frame"
android:layout_width="wrap_content" android:layout_height="wrap_content"
android:layout_alignLeft="#+id/water_frame" android:layout_alignTop="#+id/earth_frame"
android:background ="#drawable/small_wind_icon" />
</RelativeLayout>
<ImageView android:id="#+id/zoomed_image"
android:layout_width="wrap_content" android:layout_height="wrap_content" />
<Button android:id="#+id/frames" android:layout_width="210dp"
android:layout_height="220dp" android:layout_alignParentLeft="true"
android:layout_alignParentTop="true" android:layout_marginLeft="55dp"
android:layout_marginTop="30dp" android:onClick="zoomFrames"
android:background="#android:color/transparent"/>
<Button android:id="#+id/blue" android:layout_width="115dp"
android:layout_height="70dp" android:layout_alignParentBottom="true"
android:layout_alignParentLeft="true" android:layout_marginLeft="220dp"
android:onClick="zoomImage"
android:background="#android:color/transparent"/>
<Button android:id="#+id/white" android:layout_width="85dp"
android:layout_height="50dp" android:layout_alignParentRight="true"
android:layout_alignParentTop="true" android:layout_marginRight="420dp"
android:layout_marginTop="420dp" android:onClick="zoomImage"
android:visibility="invisible"
android:background="#android:color/transparent"/>
<ImageView
android:id="#+id/fireplace"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="311dp"
android:layout_marginLeft="67dp"
android:background="#drawable/fire"
/>
<ImageButton
android:id="#+id/water_room"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="310dp"
android:layout_marginLeft="90dp"
android:background="#drawable/view_water_room"
android:onClick="finishFireRoom"
android:visibility="gone"
/>
<ImageView android:id="#+id/frames_zoomed_image"
android:layout_width="fill_parent" android:layout_height="fill_parent"
android:background="#drawable/frames_zoomed" android:onClick="hideZoomedFrames"
android:visibility="gone"/>
<RelativeLayout android:id="#+id/frameZoomedLayout"
android:layout_width="wrap_content" android:layout_height="wrap_content"
android:layout_marginTop="113dp" android:layout_marginLeft="145dp"
android:visibility="gone"
>
<ImageButton android:id="#+id/fire_icon"
android:layout_width="wrap_content" android:layout_height="wrap_content"
android:background="#drawable/fire_icon" android:onClick="changeIcon" />
<ImageButton android:id="#+id/water_icon"
android:layout_width="wrap_content" android:layout_height="wrap_content"
android:layout_alignBottom="#+id/fire_icon" android:layout_toRightOf="#+id/fire_icon"
android:background="#drawable/water_icon" android:layout_marginLeft="147dp" android:onClick="changeIcon"/>
<ImageButton android:id="#+id/earth_icon"
android:layout_width="wrap_content" android:layout_height="wrap_content"
android:layout_below="#+id/fire_icon" android:layout_marginTop="140dp"
android:layout_toLeftOf="#+id/water_icon" android:background="#drawable/earth_icon" android:onClick="changeIcon"/>
<ImageButton android:id="#+id/wind_icon"
android:layout_width="wrap_content" android:layout_height="wrap_content"
android:layout_alignLeft="#+id/water_icon" android:layout_alignTop="#+id/earth_icon"
android:background="#drawable/wind_icon" android:onClick="changeIcon"/>
</RelativeLayout>
</RelativeLayout>
in 3rd step set all ur device specific like screen, language etc all. and ur done