MirrorDimension/ocelot-desktop
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Auto focus text input

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This commit is contained in:
LeshaInc 2021-05-20 19:43:37 +03:00
parent f00091da8d
commit 5eebba96ae
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GPG Key ID: B4855290FC36DE72
2 changed files with 16 additions and 9 deletions
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1
src/main/scala/ocelot/desktop/node/SetLabelDialog.scala
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@ -15,6 +15,7 @@ class SetLabelDialog(node: Node) extends ModalDialog {
}, Padding2D(bottom = 16))
children :+= new PaddingBox(new TextInput(node.label.getOrElse("")) {
focus()
override def onInput(text: String): Unit = {
node.label = if (text.isEmpty) None else Some(text)
}

24
src/main/scala/ocelot/desktop/ui/widget/TextInput.scala
View File

@ -16,7 +16,7 @@ import scala.collection.mutable.ArrayBuffer
class TextInput(val initialText: String = "") extends Widget with ClickHandler {
def onInput(text: String): Unit = {}
private var isFocused = false
var isFocused = false
private var cursorPos = 0
private var cursorOffset = 0f
@ -37,16 +37,11 @@ class TextInput(val initialText: String = "") extends Widget with ClickHandler {
eventHandlers += {
case MouseEvent(MouseEvent.State.Release, MouseEvent.Button.Left) =>
if (isFocused && !clippedBounds.contains(UiHandler.mousePosition)) {
isFocused = false
borderAnimation.goto(UnfocusedBorderColor)
}
if (isFocused && !clippedBounds.contains(UiHandler.mousePosition))
unfocus()
case ClickEvent(MouseEvent.Button.Left, _) =>
if (!isFocused)
borderAnimation.goto(FocusedBorderColor)
isFocused = true
blinkTimer = 0
focus()
case KeyEvent(KeyEvent.State.Press | KeyEvent.State.Repeat, Keyboard.KEY_LEFT, _) =>
events += new CursorMoveLeft
@ -78,6 +73,17 @@ class TextInput(val initialText: String = "") extends Widget with ClickHandler {
override def minimumSize: Size2D = Size2D(200, 24)
override def maximumSize: Size2D = Size2D(Float.PositiveInfinity, 24)
def focus(): Unit = {
borderAnimation.goto(FocusedBorderColor)
isFocused = true
blinkTimer = 0
}
def unfocus(): Unit = {
isFocused = false
borderAnimation.goto(UnfocusedBorderColor)
}
override def draw(g: Graphics): Unit = {
if (textWidth == 0f && text.nonEmpty)
textWidth = text.map(g.font.charWidth(_)).sum