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package tui
import (
"github.com/dundee/gdu/v5/pkg/fs"
"github.com/gdamore/tcell/v2"
"github.com/rivo/tview"
)
func (ui *UI) onMouse(event *tcell.EventMouse, action tview.MouseAction) (*tcell.EventMouse, tview.MouseAction) {
if event == nil {
return nil, action
}
if ui.pages.HasPage("confirm") ||
ui.pages.HasPage("progress") ||
ui.pages.HasPage("deleting") ||
ui.pages.HasPage("emptying") ||
ui.pages.HasPage("help") {
return nil, action
}
// nolint: exhaustive // Why: we don't need to handle all mouse events
switch action {
case tview.MouseLeftDoubleClick:
row, column := ui.table.GetSelection()
if ui.currentDirPath != ui.topDirPath && row == 0 {
ui.handleLeft()
} else {
selectedFile := ui.table.GetCell(row, column).GetReference().(fs.Item)
if selectedFile.IsDir() {
ui.handleRight()
} else {
ui.showFile()
}
}
return nil, action
case tview.MouseScrollUp, tview.MouseScrollDown:
row, column := ui.table.GetSelection()
if action == tview.MouseScrollUp && row > 0 {
row--
} else if action == tview.MouseScrollDown && row+1 < ui.table.GetRowCount() {
row++
}
ui.table.Select(row, column)
return nil, action
}
return event, action
}
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