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add colored background to the currently selected directory thumbnail

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This commit is contained in:
tibbi 2017-08-05 16:55:12 +02:00
parent fa775e35e3
commit 15159de4e9
6 changed files with 26 additions and 18 deletions
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4
app/src/main/kotlin/com/simplemobiletools/gallery/activities/MainActivity.kt
View file

@ -227,8 +227,8 @@ class MainActivity : SimpleActivity(), DirectoryAdapter.DirOperationsListener {
}
private fun checkIfColorChanged() {
if (directories_grid.adapter != null && getRecyclerAdapter().foregroundColor != config.primaryColor) {
getRecyclerAdapter().updatePrimaryColor(config.primaryColor)
if (directories_grid.adapter != null && getRecyclerAdapter().primaryColor != config.primaryColor) {
getRecyclerAdapter().primaryColor = config.primaryColor
directories_vertical_fastscroller.updateHandleColor()
directories_horizontal_fastscroller.updateHandleColor()
}

23
app/src/main/kotlin/com/simplemobiletools/gallery/adapters/DirectoryAdapter.kt
View file

@ -1,5 +1,6 @@
package com.simplemobiletools.gallery.adapters
import android.graphics.PorterDuff
import android.support.v7.view.ActionMode
import android.support.v7.widget.RecyclerView
import android.util.SparseArray
@ -33,19 +34,19 @@ class DirectoryAdapter(val activity: SimpleActivity, var dirs: MutableList<Direc
var actMode: ActionMode? = null
var itemViews = SparseArray<View>()
val selectedPositions = HashSet<Int>()
var foregroundColor = config.primaryColor
var primaryColor = config.primaryColor
var pinnedFolders = config.pinnedFolders
var scrollVertically = !config.scrollHorizontally
fun toggleItemSelection(select: Boolean, pos: Int) {
if (itemViews[pos] != null)
itemViews[pos].dir_check.beVisibleIf(select)
if (select)
if (select) {
itemViews[pos].dir_check.background.setColorFilter(primaryColor, PorterDuff.Mode.SRC_IN)
selectedPositions.add(pos)
else
} else
selectedPositions.remove(pos)
itemViews[pos]?.dir_check?.beVisibleIf(select)
if (selectedPositions.isEmpty()) {
actMode?.finish()
return
@ -59,14 +60,6 @@ class DirectoryAdapter(val activity: SimpleActivity, var dirs: MutableList<Direc
actMode?.invalidate()
}
fun updatePrimaryColor(color: Int) {
foregroundColor = color
(0..itemViews.size() - 1).mapNotNull { itemViews[it] }
.forEach {
}
}
val adapterListener = object : MyAdapterListener {
override fun toggleItemSelectionAdapter(select: Boolean, position: Int) {
toggleItemSelection(select, position)
@ -411,6 +404,8 @@ class DirectoryAdapter(val activity: SimpleActivity, var dirs: MutableList<Direc
setOnClickListener { viewClicked(directory) }
setOnLongClickListener { if (isPickIntent) viewClicked(directory) else viewLongClicked(); true }
}
return itemView
}

9
app/src/main/res/drawable/circle_background.xml Normal file
View file

@ -0,0 +1,9 @@
<?xml version="1.0" encoding="utf-8"?>
<shape
xmlns:android="http://schemas.android.com/apk/res/android"
android:shape="oval">
<solid
android:color="@color/color_primary"/>
</shape>

6
app/src/main/res/layout/directory_item.xml
View file

@ -13,12 +13,14 @@
<ImageView
android:id="@+id/dir_check"
android:layout_width="@dimen/pin_size"
android:layout_height="@dimen/pin_size"
android:layout_width="@dimen/selection_check_size"
android:layout_height="@dimen/selection_check_size"
android:layout_alignParentEnd="true"
android:layout_alignParentRight="true"
android:layout_alignParentTop="true"
android:layout_margin="@dimen/small_margin"
android:background="@drawable/circle_background"
android:padding="@dimen/tiny_margin"
android:src="@drawable/ic_check"/>
<ImageView

1
app/src/main/res/values-sw600dp/dimens.xml
View file

@ -2,6 +2,7 @@
<dimen name="dir_tmb_size">150dp</dimen>
<dimen name="medium_tmb_size">120dp</dimen>
<dimen name="pin_size">30dp</dimen>
<dimen name="selection_check_size">38dp</dimen>
<dimen name="play_outline_size">60dp</dimen>
<dimen name="play_outline_size_big">230dp</dimen>
<dimen name="timer_padding">32dp</dimen>

1
app/src/main/res/values/dimens.xml
View file

@ -3,6 +3,7 @@
<dimen name="dir_tmb_size">150dp</dimen>
<dimen name="medium_tmb_size">100dp</dimen>
<dimen name="pin_size">20dp</dimen>
<dimen name="selection_check_size">26dp</dimen>
<dimen name="play_outline_size">40dp</dimen>
<dimen name="play_outline_size_big">150dp</dimen>
<dimen name="timer_padding">24dp</dimen>