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@ -9,10 +9,10 @@ import (
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) |
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var ( |
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app *cview.Application |
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inputView *cview.InputField |
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entryList *optionsList |
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appDetailsView *cview.TextView |
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app *cview.Application |
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inputView *cview.InputField |
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entryList *cview.List |
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detailView *cview.TextView |
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closedTUI bool |
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) |
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@ -65,8 +65,6 @@ func (r *optionsList) Draw(screen tcell.Screen) {
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} |
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tv := r.TextView |
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tv.SetBackgroundColor(tcell.ColorDefault) |
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tv.SetTextColor(tcell.ColorDefault) |
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tv.SetText(b.String()) |
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tv.Highlight("gmenu") |
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tv.ScrollToBeginning() |
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@ -76,6 +74,13 @@ func (r *optionsList) Draw(screen tcell.Screen) {
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func initTUI() (*cview.Application, error) { |
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app = cview.NewApplication() |
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// TODO this breaks highlighting the line
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/* |
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cview.Styles.PrimitiveBackgroundColor = tcell.ColorDefault |
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cview.Styles.PrimaryTextColor = tcell.ColorDefault |
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cview.Styles.ScrollBarColor = tcell.ColorDefault |
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*/ |
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inputView = cview.NewInputField() |
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inputView.SetLabel("") |
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inputView.SetFieldWidth(0) |
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@ -85,78 +90,41 @@ func initTUI() (*cview.Application, error) {
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gmenu.SetInput(text) |
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}) |
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entryList = newOptionsList(nil) |
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entryList = cview.NewList() |
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entryList.ShowSecondaryText(false) |
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entryList.SetHighlightFullLine(true) |
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grid := cview.NewGrid() |
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grid.SetBorders(false) |
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grid.SetRows(1, -1) |
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appDetailsView = cview.NewTextView() |
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appDetailsView.SetTextAlign(cview.AlignLeft) |
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appDetailsView.SetWrap(true) |
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appDetailsView.SetWordWrap(true) |
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appDetailsView.SetBackgroundColor(tcell.ColorDefault) |
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appDetailsView.SetTextColor(tcell.ColorDefault) |
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detailView = cview.NewTextView() |
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detailView.SetTextAlign(cview.AlignLeft) |
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detailView.SetWrap(true) |
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detailView.SetWordWrap(true) |
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if config.HideAppDetails { |
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grid.SetColumns(-1) |
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grid.AddItem(inputView, 0, 0, 1, 1, 0, 0, true) |
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grid.AddItem(entryList, 1, 0, 1, 1, 0, 0, false) |
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} else { |
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grid.SetColumns(-1, -1) |
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box := cview.NewBox() |
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box.SetVisible(false) |
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grid.SetColumns(-1, 1, -1) |
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grid.AddItem(inputView, 0, 0, 1, 2, 0, 0, true) |
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grid.AddItem(entryList, 1, 0, 1, 1, 0, 0, false) |
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grid.AddItem(appDetailsView, 1, 1, 1, 1, 0, 0, false) |
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grid.AddItem(box, 1, 1, 1, 1, 0, 0, false) |
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grid.AddItem(detailView, 1, 2, 1, 1, 0, 0, false) |
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} |
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app.SetInputCapture(func(event *tcell.EventKey) *tcell.EventKey { |
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defer app.QueueUpdateDraw(updateEntryInfo) |
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if event.Key() == tcell.KeyUp { |
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if entryList.origin > 0 && entryList.selected == entryList.origin { |
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entryList.origin-- |
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} |
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if entryList.selected > 0 { |
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entryList.selected-- |
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} |
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event = nil |
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} else if event.Key() == tcell.KeyDown { |
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if entryList.selected < len(entryList.options)-1 { |
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entryList.selected++ |
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if entryList.selected > entryList.origin+entryList.shown-1 { |
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entryList.origin++ |
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} |
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} |
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event = nil |
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} else if event.Key() == tcell.KeyPgUp { |
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if entryList.origin == 0 { |
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entryList.selected = 0 |
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return nil |
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} |
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entryList.origin -= entryList.shown - 2 |
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if entryList.origin < 0 { |
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entryList.origin = 0 |
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} |
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entryList.selected = entryList.origin |
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return nil |
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} else if event.Key() == tcell.KeyPgDn { |
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numEntries := len(gmenu.FilteredEntries) |
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if entryList.origin >= numEntries-entryList.shown { |
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entryList.selected = numEntries - 1 |
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return nil |
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} |
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entryList.origin += entryList.shown - 2 |
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if entryList.origin > numEntries-entryList.shown { |
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entryList.origin = numEntries - entryList.shown |
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} |
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entryList.selected = entryList.origin |
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if event.Key() == tcell.KeyUp || event.Key() == tcell.KeyDown || event.Key() == tcell.KeyPgUp || event.Key() == tcell.KeyPgDn { |
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entryList.InputHandler()(event, func(p cview.Primitive) { |
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app.SetFocus(p) |
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}) |
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return nil |
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} else if event.Key() == tcell.KeyEnter || event.Rune() == '\n' { |
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runInTerminal := event.Modifiers()&tcell.ModAlt > 0 |
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@ -173,8 +141,15 @@ func initTUI() (*cview.Application, error) {
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app.SetRoot(grid, true) |
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go gmenu.HandleInput(updateEntries) |
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updateEntries("") |
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go gmenu.HandleInput(func(input string) { |
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gmenu.FilterEntries() |
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app.QueueUpdateDraw(updateEntryInfo) |
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}) |
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gmenu.SetInput("") |
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app.SetFocus(entryList) |
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return app, nil |
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} |
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