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Simple-Launcher
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Code Issues Packages Projects Releases Wiki Activity

add labels at the home screen icons

This commit is contained in:
tibbi 2022-09-19 23:10:11 +02:00
parent e0a17f48b4
commit d60ae7dd8b
2 changed files with 34 additions and 5 deletions
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3
app/src/main/kotlin/com/simplemobiletools/launcher/interfaces/HomeScreenGridItemsDao.kt
View File

@ -11,6 +11,9 @@ interface HomeScreenGridItemsDao {
@Query("SELECT * FROM home_screen_grid_items") @Query("SELECT * FROM home_screen_grid_items")
fun getAllItems(): List<HomeScreenGridItem> fun getAllItems(): List<HomeScreenGridItem>
@Insert(onConflict = OnConflictStrategy.REPLACE)
fun insert(item: HomeScreenGridItem)
@Insert(onConflict = OnConflictStrategy.REPLACE) @Insert(onConflict = OnConflictStrategy.REPLACE)
fun insertAll(items: List<HomeScreenGridItem>) fun insertAll(items: List<HomeScreenGridItem>)

36
app/src/main/kotlin/com/simplemobiletools/launcher/views/HomeScreenGrid.kt
View File

@ -6,6 +6,10 @@ import android.graphics.Canvas
import android.graphics.Color import android.graphics.Color
import android.graphics.Paint import android.graphics.Paint
import android.graphics.drawable.Drawable import android.graphics.drawable.Drawable
import android.text.Layout
import android.text.StaticLayout
import android.text.TextPaint
import android.text.TextUtils
import android.util.AttributeSet import android.util.AttributeSet
import android.view.View import android.view.View
import com.simplemobiletools.commons.helpers.ensureBackgroundThread import com.simplemobiletools.commons.helpers.ensureBackgroundThread
@ -20,7 +24,8 @@ class HomeScreenGrid(context: Context, attrs: AttributeSet, defStyle: Int) : Vie
constructor(context: Context, attrs: AttributeSet) : this(context, attrs, 0) constructor(context: Context, attrs: AttributeSet) : this(context, attrs, 0)
private var iconMargin = context.resources.getDimension(R.dimen.icon_side_margin).toInt() private var iconMargin = context.resources.getDimension(R.dimen.icon_side_margin).toInt()
private var textPaint: Paint private var labelSideMargin = context.resources.getDimension(R.dimen.small_margin).toInt()
private var textPaint: TextPaint
// let's use a 6x5 grid for now with 1 special row at the bottom, prefilled with default apps // let's use a 6x5 grid for now with 1 special row at the bottom, prefilled with default apps
private var rowXCoords = ArrayList<Int>(COLUMN_COUNT) private var rowXCoords = ArrayList<Int>(COLUMN_COUNT)
@ -33,9 +38,10 @@ class HomeScreenGrid(context: Context, attrs: AttributeSet, defStyle: Int) : Vie
private var appIconDrawables = HashMap<String, Drawable>() private var appIconDrawables = HashMap<String, Drawable>()
init { init {
textPaint = Paint(Paint.ANTI_ALIAS_FLAG).apply { textPaint = TextPaint(Paint.ANTI_ALIAS_FLAG).apply {
color = Color.WHITE color = Color.WHITE
textSize = context.resources.getDimension(R.dimen.normal_text_size) textSize = context.resources.getDimension(R.dimen.smaller_text_size)
setShadowLayer(.5f, 0f, 0f, Color.BLACK)
} }
fetchAppIcons() fetchAppIcons()
@ -76,9 +82,29 @@ class HomeScreenGrid(context: Context, attrs: AttributeSet, defStyle: Int) : Vie
val drawable = appIconDrawables[icon.packageName] val drawable = appIconDrawables[icon.packageName]
if (drawable != null) { if (drawable != null) {
val drawableX = rowXCoords[icon.left] + iconMargin val drawableX = rowXCoords[icon.left] + iconMargin
val drawableY = rowYCoords[icon.top] + rowHeight - iconSize - iconMargin * 2
drawable.setBounds(drawableX, drawableY, drawableX + iconSize, drawableY + iconSize) // icons at the bottom are drawn at the bottom of the grid and they have no label
if (icon.top == ROW_COUNT - 1) {
val drawableY = rowYCoords[icon.top] + rowHeight - iconSize - iconMargin * 2
drawable.setBounds(drawableX, drawableY, drawableX + iconSize, drawableY + iconSize)
} else {
val drawableY = rowYCoords[icon.top] + iconSize / 2
drawable.setBounds(drawableX, drawableY, drawableX + iconSize, drawableY + iconSize)
val textY = rowYCoords[icon.top] + iconSize * 1.5f + labelSideMargin
val staticLayout = StaticLayout.Builder
.obtain(icon.title, 0, icon.title.length, textPaint, rowWidth - 2 * labelSideMargin)
.setMaxLines(2)
.setEllipsize(TextUtils.TruncateAt.END)
.setAlignment(Layout.Alignment.ALIGN_CENTER)
.build()
canvas.save()
canvas.translate(rowXCoords[icon.left].toFloat() + labelSideMargin, textY)
staticLayout.draw(canvas)
canvas.restore()
}
drawable.draw(canvas) drawable.draw(canvas)
} }
} }