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separate config panel for keyboard text input

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This commit is contained in:
minjaesong
2021-11-11 01:01:19 +09:00
parent 73b6fd3e96
commit 7797e1308d
8 changed files with 404 additions and 94 deletions
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86
src/net/torvald/terrarum/ui/UIItemTextSelector.kt
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@@ -20,9 +20,10 @@ class UIItemTextSelector(
parentUI: UICanvas,
initialX: Int, initialY: Int,
val labelfuns: List<() -> String>,
intialSelection: Int,
initialSelection: Int,
override val width: Int,
private val drawBorder: Boolean = true
private val drawBorder: Boolean = true,
private val clickToShowPalette: Boolean = true
) : UIItem(parentUI, initialX, initialY) {
init {
@@ -39,13 +40,16 @@ class UIItemTextSelector(
private val fbo = FrameBuffer(Pixmap.Format.RGBA8888, width - 2*buttonW - 6, height - 4, true)
var selection = intialSelection
var selection = initialSelection
private var fboUpdateLatch = true
private var mouseOnButton = 0 // 0: nothing, 1: left, 2: right
private var mouseOnButton = 0 // 0: nothing, 1: left, 2: right, 3: middle
var selectionChangeListener: (Int) -> Unit = {}
private var paletteShowing = false
// private var paletteScrollUnit = initialSelection
override fun update(delta: Float) {
super.update(delta)
@@ -59,16 +63,35 @@ class UIItemTextSelector(
else
0
if (!mouseLatched && Terrarum.mouseDown && mouseOnButton in 1..2) {
if (!mouseLatched && Terrarum.mouseDown) {
if (mouseOnButton in 1..2) {
selection = (selection + (mouseOnButton * 2) - 3) fmod labelfuns.size
fboUpdateLatch = true
selectionChangeListener(selection)
paletteShowing = false
}
else if (mouseOnButton == 3 && clickToShowPalette) {
if (!paletteShowing) {
paletteShowing = true
}
else {
paletteShowing = false
selectionChangeListener(selection)
}
}
else {
paletteShowing = false
}
mouseLatched = true
selection = (selection + (mouseOnButton * 2) - 3) fmod labelfuns.size
fboUpdateLatch = true
selectionChangeListener(selection)
}
else if (!Terrarum.mouseDown) mouseLatched = false
}
override fun render(batch: SpriteBatch, camera: Camera) {
val labelCache = labelfuns.map { it() }
batch.end()
@@ -78,7 +101,7 @@ class UIItemTextSelector(
gdxClearAndSetBlend(0f, 0f, 0f, 0f)
it.color = Color.WHITE
val t = labelfuns[selection]()
val t = labelCache[selection]
val tw = App.fontGame.getWidth(t)
App.fontGameFBO.draw(it, t, (fbo.width - tw) / 2, 0)
} }
@@ -96,7 +119,7 @@ class UIItemTextSelector(
Toolkit.fillArea(batch, posX + width - buttonW, posY, buttonW, height)
// text area border
if (mouseOnButton != 3) {
if (!paletteShowing && mouseOnButton != 3) {
batch.color = Toolkit.Theme.COL_INACTIVE
Toolkit.drawBoxBorder(batch, posX - 1, posY - 1, width + 2, height + 2)
}
@@ -112,7 +135,7 @@ class UIItemTextSelector(
Toolkit.drawBoxBorder(batch, posX + width - buttonW - 1, posY - 1, buttonW + 2, height + 2)
// text area border (again)
if (mouseOnButton == 3) {
if (!paletteShowing && mouseOnButton == 3) {
batch.color = Toolkit.Theme.COL_ACTIVE
Toolkit.drawBoxBorder(batch, posX + buttonW + 2, posY - 1, width - 2*buttonW - 4, height + 2)
}
@@ -129,13 +152,50 @@ class UIItemTextSelector(
batch.draw(labels.get(17,0), posX + width - buttonW + (buttonW - labels.tileW) / 2f, posY + (height - labels.tileH) / 2f)
// draw text
batch.color = UIItemTextLineInput.TEXTINPUT_COL_TEXT
batch.draw(fbo.colorBufferTexture, posX + buttonW + 3f, posY + 2f, fbo.width.toFloat(), fbo.height.toFloat())
if (!paletteShowing) {
batch.color = UIItemTextLineInput.TEXTINPUT_COL_TEXT
batch.draw(fbo.colorBufferTexture, posX + buttonW + 3f, posY + 2f, fbo.width.toFloat(), fbo.height.toFloat())
}
// palette
else {
val palX = posX + buttonW + 3
val palY = posY - palCellHeight * selection - palCursorGap
val palW = width - 2*buttonW - 6
val palH = palCellHeight * labelCache.size + 2*palCursorGap
// palette background
batch.color = Color(128)
Toolkit.fillArea(batch, palX-1, palY-1, palW+2, palH+2)
batch.color = UIItemTextLineInput.TEXTINPUT_COL_BACKGROUND
Toolkit.fillArea(batch, palX, palY, palW, palH)
// cursor
batch.color = palCursorCol
Toolkit.drawBoxBorder(batch, posX + buttonW + 2, posY - 1, width - 2*buttonW - 4, height + 2)
// palette border
batch.color = Toolkit.Theme.COL_ACTIVE
Toolkit.drawBoxBorder(batch, palX - 1, palY - 1, palW + 2, palH + 2)
// palette items
labelCache.forEachIndexed { index, s ->
batch.color = if (index == selection) Toolkit.Theme.COL_HIGHLIGHT else UIItemTextLineInput.TEXTINPUT_COL_TEXT
val t = labelCache[index]
val tw = App.fontGame.getWidth(t)
App.fontGame.draw(batch, t,
palX + (palW - tw) / 2,
palY + 2 + palCellHeight * index +
(if (index > selection) 1 else if (index == selection) 0 else -1) * palCursorGap + palCursorGap
)
}
}
super.render(batch, camera)
}
private val palCursorCol = Toolkit.Theme.COL_INACTIVE.cpy().mul(1f,1f,1f,0.5f)
private val palCellHeight = height // must be same as the text area height
private val palCursorGap = 6 // preferably multiple of 3
override fun scrolled(amountX: Float, amountY: Float): Boolean {
if (mouseUp) {
if (amountX <= -1 || amountY <= -1)