50 lines
1.2 KiB
Go
50 lines
1.2 KiB
Go
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package tui
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import (
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"b612.me/apps/b612/gdu/pkg/fs"
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"github.com/gdamore/tcell/v2"
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"github.com/rivo/tview"
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)
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func (ui *UI) onMouse(event *tcell.EventMouse, action tview.MouseAction) (*tcell.EventMouse, tview.MouseAction) {
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if event == nil {
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return nil, action
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}
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if ui.pages.HasPage("confirm") ||
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ui.pages.HasPage("progress") ||
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ui.pages.HasPage("deleting") ||
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ui.pages.HasPage("emptying") ||
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ui.pages.HasPage("help") {
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return nil, action
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}
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// nolint: exhaustive // Why: we don't need to handle all mouse events
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switch action {
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case tview.MouseLeftDoubleClick:
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row, column := ui.table.GetSelection()
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if ui.currentDirPath != ui.topDirPath && row == 0 {
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ui.handleLeft()
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} else {
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selectedFile := ui.table.GetCell(row, column).GetReference().(fs.Item)
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if selectedFile.IsDir() {
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ui.handleRight()
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} else {
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ui.showFile()
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}
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}
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return nil, action
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case tview.MouseScrollUp, tview.MouseScrollDown:
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row, column := ui.table.GetSelection()
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if action == tview.MouseScrollUp && row > 0 {
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row--
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} else if action == tview.MouseScrollDown && row+1 < ui.table.GetRowCount() {
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row++
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}
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ui.table.Select(row, column)
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return nil, action
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}
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return event, action
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}
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