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VideoLAN
VLC-Android
Commits
7b3b0830
Commit
7b3b0830
authored
Apr 29, 2019
by
Shivansh Saini
Committed by
Geoffrey Métais
May 07, 2019
Browse files
Marquee effect for long names in directory browser.
parent
c2f8e42f
Pipeline
#6794
passed with stage
in 3 minutes and 37 seconds
Changes
2
Pipelines
1
Hide whitespace changes
Inline
Side-by-side
vlc-android/res/layout/browser_item.xml
View file @
7b3b0830
...
...
@@ -104,9 +104,10 @@
android:layout_height=
"wrap_content"
android:layout_marginStart=
"@dimen/default_margin"
android:layout_marginLeft=
"@dimen/default_margin"
android:ellipsize=
"end"
android:ellipsize=
"marquee"
android:marqueeRepeatLimit=
"1"
android:scrollHorizontally=
"true"
android:lineSpacingMultiplier=
"1.1"
android:maxLines=
"1"
android:singleLine=
"true"
android:text=
"@{filename ?? item.title}"
android:textColor=
"?attr/list_title"
...
...
vlc-android/src/org/videolan/vlc/gui/browser/BaseBrowserAdapter.kt
View file @
7b3b0830
...
...
@@ -30,6 +30,8 @@ import android.view.LayoutInflater
import
android.view.View
import
android.view.ViewGroup
import
androidx.databinding.ViewDataBinding
import
androidx.recyclerview.widget.LinearLayoutManager
import
androidx.recyclerview.widget.RecyclerView
import
kotlinx.coroutines.ExperimentalCoroutinesApi
import
kotlinx.coroutines.ObsoleteCoroutinesApi
import
org.videolan.libvlc.util.AndroidUtil
...
...
@@ -104,6 +106,32 @@ open class BaseBrowserAdapter() : DiffUtilAdapter<MediaLibraryItem, BaseBrowserA
SeparatorViewHolder
(
BrowserItemSeparatorBinding
.
inflate
(
inflater
,
parent
,
false
))
as
ViewHolder
<
ViewDataBinding
>
}
override
fun
onAttachedToRecyclerView
(
recyclerView
:
RecyclerView
)
{
super
.
onAttachedToRecyclerView
(
recyclerView
)
val
layoutManager
=
recyclerView
.
layoutManager
if
(
layoutManager
is
LinearLayoutManager
)
{
recyclerView
.
addOnScrollListener
(
object
:
RecyclerView
.
OnScrollListener
()
{
override
fun
onScrollStateChanged
(
recyclerView
:
RecyclerView
,
newState
:
Int
)
{
super
.
onScrollStateChanged
(
recyclerView
,
newState
)
val
doScroll
=
newState
==
RecyclerView
.
SCROLL_STATE_IDLE
val
firstVisibleItemPosition
=
layoutManager
.
findFirstVisibleItemPosition
()
val
lastVisibleItemPosition
=
layoutManager
.
findLastVisibleItemPosition
()
for
(
i
in
firstVisibleItemPosition
..
lastVisibleItemPosition
)
{
val
holder
=
recyclerView
.
findViewHolderForLayoutPosition
(
i
)
if
(
holder
is
MediaViewHolder
)
{
// Show marquee effect only for those view holders which are visible.
// If not visible or dragging scroll state, then stop the marquee effect.
holder
.
binding
.
title
.
isSelected
=
doScroll
}
}
}
})
}
}
override
fun
onBindViewHolder
(
holder
:
ViewHolder
<
ViewDataBinding
>,
position
:
Int
)
{
val
viewType
=
getItemViewType
(
position
)
if
(
viewType
==
TYPE_MEDIA
)
{
...
...
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