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liuqiang
skiko
Commits
708c2953
Commit
708c2953
authored
Jun 29, 2021
by
Nikolay Igotti
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Convertors from BufferedImage
parent
ae47b1d7
Changes
2
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2 changed files
with
14 additions
and
1 deletion
+14
-1
App.kt
...kijaInjectSample/src/main/kotlin/SkijaInjectSample/App.kt
+0
-1
Convertors.kt
skiko/src/jvmMain/kotlin/org/jetbrains/skiko/Convertors.kt
+14
-0
No files found.
samples/SkijaInjectSample/src/main/kotlin/SkijaInjectSample/App.kt
View file @
708c2953
...
@@ -90,7 +90,6 @@ fun createWindow(title: String, exitOnClose: Boolean) = runBlocking(Dispatchers.
...
@@ -90,7 +90,6 @@ fun createWindow(title: String, exitOnClose: Boolean) = runBlocking(Dispatchers.
editMenu
.
add
(
miEmojiAndSymbols
)
editMenu
.
add
(
miEmojiAndSymbols
)
window
.
setJMenuBar
(
menuBar
)
window
.
setJMenuBar
(
menuBar
)
val
state
=
State
()
val
state
=
State
()
...
...
skiko/src/jvmMain/kotlin/org/jetbrains/skiko/Convertors.kt
View file @
708c2953
...
@@ -2,13 +2,16 @@ package org.jetbrains.skiko
...
@@ -2,13 +2,16 @@ package org.jetbrains.skiko
import
org.jetbrains.skija.Bitmap
import
org.jetbrains.skija.Bitmap
import
org.jetbrains.skija.ColorType
import
org.jetbrains.skija.ColorType
import
org.jetbrains.skija.Image
import
java.awt.Transparency
import
java.awt.Transparency
import
java.awt.color.ColorSpace
import
java.awt.color.ColorSpace
import
java.awt.image.BufferedImage
import
java.awt.image.BufferedImage
import
java.awt.image.ComponentColorModel
import
java.awt.image.ComponentColorModel
import
java.awt.image.DataBuffer
import
java.awt.image.DataBuffer
import
java.awt.image.Raster
import
java.awt.image.Raster
import
java.io.ByteArrayOutputStream
import
java.nio.ByteBuffer
import
java.nio.ByteBuffer
import
javax.imageio.ImageIO
private
class
DirectDataBuffer
(
val
backing
:
ByteBuffer
):
DataBuffer
(
TYPE_BYTE
,
backing
.
limit
())
{
private
class
DirectDataBuffer
(
val
backing
:
ByteBuffer
):
DataBuffer
(
TYPE_BYTE
,
backing
.
limit
())
{
override
fun
getElem
(
bank
:
Int
,
index
:
Int
):
Int
{
override
fun
getElem
(
bank
:
Int
,
index
:
Int
):
Int
{
...
@@ -43,4 +46,15 @@ fun Bitmap.toBufferedImage(): BufferedImage {
...
@@ -43,4 +46,15 @@ fun Bitmap.toBufferedImage(): BufferedImage {
DataBuffer
.
TYPE_BYTE
DataBuffer
.
TYPE_BYTE
)
)
return
BufferedImage
(
colorModel
,
raster
!!
,
false
,
null
)
return
BufferedImage
(
colorModel
,
raster
!!
,
false
,
null
)
}
fun
BufferedImage
.
toBitmap
():
Bitmap
{
return
Bitmap
.
makeFromImage
(
this
.
toImage
())
}
fun
BufferedImage
.
toImage
():
Image
{
val
bos
=
ByteArrayOutputStream
()
ImageIO
.
write
(
this
,
"png"
,
bos
)
val
data
=
bos
.
toByteArray
()
return
Image
.
makeFromEncoded
(
data
)
}
}
\ No newline at end of file
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