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[jupyter] PY-66455 fixed color theme switch issue

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GitOrigin-RevId: 38ff36fc90f4c1dc43db066e7930a8b4cd13132c
This commit is contained in:
Bogdan Kirilenko
2024-03-18 19:02:33 +01:00
committed by intellij-monorepo-bot
parent 7109e04f54
commit c81693d65a
1 changed files with 28 additions and 8 deletions
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36
notebooks/notebook-ui/src/org/jetbrains/plugins/notebooks/ui/visualization/NotebookAboveCellDelimiterPanelNew.kt
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@@ -2,41 +2,61 @@ package org.jetbrains.plugins.notebooks.ui.visualization
import com.intellij.openapi.editor.Editor
import com.intellij.openapi.editor.EditorKind
import com.intellij.ui.scale.JBUIScale
import com.intellij.uiDesigner.UIFormXmlConstants
import java.awt.*
import javax.swing.JPanel
class NotebookAboveCellDelimiterPanelNew(val editor: Editor) : JPanel(GridBagLayout()) {
// todo: handle switch between dark/light themes
private var backgroundColor: Color = editor.colorsScheme.defaultBackground
private var cellRoofColor: Color? = null
private var isCodeCell: Boolean = false
fun initialize(isCodeCell: Boolean) {
if (editor.editorKind == EditorKind.DIFF) return
this.isCodeCell = isCodeCell
val backgroundColor = editor.colorsScheme.defaultBackground
val cellRoofColor = if (isCodeCell) editor.notebookAppearance.getCodeCellBackground(editor.colorsScheme) else backgroundColor
val basePanel = createCellDelimiterPanel(backgroundColor, cellRoofColor)
refreshColorScheme()
val basePanel = createRoofAndDelimiterPanels(backgroundColor, cellRoofColor)
val c = GridBagConstraints()
c.weightx = 1.0
c.fill = GridBagConstraints.HORIZONTAL
add(basePanel, c)
listenForColorSchemeChanges()
}
private fun createCellDelimiterPanel(backgroundColor: Color, cellRoofColor: Color?): JPanel {
private fun createRoofAndDelimiterPanels(backgroundColor: Color, cellRoofColor: Color?): JPanel {
val result = JPanel(BorderLayout())
val delimiterPanel = JPanel()
delimiterPanel.background = backgroundColor
delimiterPanel.preferredSize = Dimension(1, 10)
delimiterPanel.preferredSize = Dimension(JBUIScale.scale(1), editor.notebookAppearance.CELL_BORDER_HEIGHT / 2)
val roofPanel = JPanel()
roofPanel.background = cellRoofColor
roofPanel.preferredSize = Dimension(1, 10)
roofPanel.preferredSize = Dimension(JBUIScale.scale(1), editor.notebookAppearance.CELL_BORDER_HEIGHT / 2)
result.add(delimiterPanel, BorderLayout.NORTH)
result.add(roofPanel, BorderLayout.SOUTH)
return result
}
private fun listenForColorSchemeChanges() = addPropertyChangeListener(UIFormXmlConstants.ELEMENT_BORDER) { updateComponentColors() }
private fun refreshColorScheme() {
backgroundColor = editor.colorsScheme.defaultBackground
cellRoofColor = if (isCodeCell) editor.notebookAppearance.getCodeCellBackground(editor.colorsScheme) else backgroundColor
}
private fun updateComponentColors() {
refreshColorScheme()
val basePanel = components[0]
if (basePanel is JPanel && basePanel.layout is BorderLayout) {
(basePanel.getComponent(0) as? JPanel)?.background = backgroundColor // delimiterPanel
(basePanel.getComponent(1) as? JPanel)?.background = cellRoofColor // roofPanel
}
}
}