shen/KLineChart
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opt: opt pane minimize

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This commit is contained in:
liihuu 2024-09-27 00:52:57 +08:00
parent a14489f604
commit 4388308346
1 changed files with 31 additions and 14 deletions
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45
src/Chart.ts
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@ -325,17 +325,14 @@ export default class ChartImp implements Chart {
pane.setVisible(true)
this._separatorPanes.get(pane)?.setVisible(true)
const paneId = pane.getId()
if (paneId !== PaneIdConstants.CANDLE && paneId !== PaneIdConstants.X_AXIS) {
if (isValid(this._separatorPanes.get(pane))) {
remainingHeight -= separatorSize
}
if (isValid(this._separatorPanes.get(pane))) {
remainingHeight -= separatorSize
}
if (paneId !== PaneIdConstants.X_AXIS && paneId !== PaneIdConstants.CANDLE) {
let paneHeight = PANE_MIN_HEIGHT
if (pane.getOptions().state !== PaneState.Minimize) {
paneHeight = pane.getOriginalBounding().height
const paneMinHeight = pane.getOptions().minHeight
if (paneHeight < paneMinHeight) {
paneHeight = paneMinHeight
}
const paneOptions = pane.getOptions()
if (paneOptions.state !== PaneState.Minimize) {
paneHeight = Math.max(pane.getOriginalBounding().height, paneOptions.minHeight)
}
if (paneHeight > remainingHeight) {
paneHeight = Math.max(remainingHeight, 0)
@ -346,12 +343,32 @@ export default class ChartImp implements Chart {
pane.setBounding({ height: paneHeight })
}
})
if (isValid(this._candlePane) && isValid(this._separatorPanes.get(this._candlePane))) {
remainingHeight -= separatorSize
}
let candlePaneHeight = PANE_MIN_HEIGHT
if (this._candlePane?.getOptions().state !== PaneState.Minimize) {
if (this._candlePane?.getOptions().state === PaneState.Minimize) {
remainingHeight -= candlePaneHeight
const candlePaneIndex = this._drawPanes.findIndex(pane => this._candlePane?.getId() === pane.getId())
// Find the pane that is nearest to the main pane and is not minimized
// Add the extra height to this pane
let nearPane: Nullable<DrawPane> = null
for (let i = candlePaneIndex + 1; i < this._drawPanes.length; i++) {
const pane = this._drawPanes[i]
if (pane.getOptions().state !== PaneState.Minimize) {
nearPane = pane
break
}
}
if (!isValid(nearPane)) {
for (let i = candlePaneIndex - 1; i > -1; i--) {
const pane = this._drawPanes[i]
if (pane.getOptions().state !== PaneState.Minimize) {
nearPane = pane
break
}
}
}
nearPane?.setBounding({ height: nearPane.getBounding().height + remainingHeight })
} else {
candlePaneHeight = Math.max(remainingHeight, 0)
this._candlePane?.setOriginalBounding({ height: candlePaneHeight })
}