mirror of
https://github.com/taigrr/wtf
synced 2025-01-18 04:03:14 -08:00
a5f98c138a
Highlight works by highlighting the entire region that exists Since current region starts and immediately ends, there is no highlighting
70 lines
1.8 KiB
Go
70 lines
1.8 KiB
Go
package todo
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import (
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"fmt"
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"strconv"
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"github.com/rivo/tview"
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"github.com/wtfutil/wtf/checklist"
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"github.com/wtfutil/wtf/wtf"
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)
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const checkWidth = 4
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func (widget *Widget) display() {
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str := ""
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newList := checklist.NewChecklist(
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widget.settings.common.Sigils.Checkbox.Checked,
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widget.settings.common.Sigils.Checkbox.Unchecked,
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)
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offset := 0
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for idx, item := range widget.list.UncheckedItems() {
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str = str + widget.formattedItemLine(idx, item, widget.list.SelectedItem(), widget.list.LongestLine())
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newList.Items = append(newList.Items, item)
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offset++
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}
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for idx, item := range widget.list.CheckedItems() {
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str = str + widget.formattedItemLine(idx+offset, item, widget.list.SelectedItem(), widget.list.LongestLine())
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newList.Items = append(newList.Items, item)
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}
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newList.SetSelectedByItem(widget.list.SelectedItem())
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widget.SetList(newList)
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widget.View.Clear()
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widget.View.SetText(str)
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widget.View.Highlight(strconv.Itoa(widget.list.Selected())).ScrollToHighlight()
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}
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func (widget *Widget) formattedItemLine(idx int, item *checklist.ChecklistItem, selectedItem *checklist.ChecklistItem, maxLen int) string {
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foreColor, backColor := widget.settings.common.Colors.Text, widget.settings.common.Colors.Background
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if item.Checked {
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foreColor = widget.settings.common.Colors.Checked
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}
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if widget.View.HasFocus() && (item == selectedItem) {
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foreColor = widget.settings.common.Colors.HighlightFore
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backColor = widget.settings.common.Colors.HighlightBack
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}
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str := fmt.Sprintf(
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`["%d"][%s:%s]|%s| %s[white][""]`,
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idx,
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foreColor,
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backColor,
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item.CheckMark(),
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tview.Escape(item.Text),
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)
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_, _, w, _ := widget.View.GetInnerRect()
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if w > maxLen {
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maxLen = w
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}
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return str + wtf.PadRow((checkWidth+len(item.Text)), (checkWidth+maxLen+1)) + "\n"
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}
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