mirror of
https://github.com/br0xen/termbox-util.git
synced 2024-10-31 21:33:14 +00:00
144 lines
3.4 KiB
Go
Executable File
144 lines
3.4 KiB
Go
Executable File
package termbox_util
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import (
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"github.com/nsf/termbox-go"
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)
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type ConfirmModal struct {
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title string
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text string
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x, y, width, height int
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show_help bool
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cursor int
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bg, fg termbox.Attribute
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is_done bool
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accepted bool
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value string
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is_visible bool
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}
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func CreateConfirmModal(title string, x, y, width, height int, fg, bg termbox.Attribute) *ConfirmModal {
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i := ConfirmModal{title: title, x: x, y: y, width: width, height: height, fg: fg, bg: bg}
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if i.title == "" && i.text == "" {
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i.title = "Confirm?"
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}
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i.show_help = true
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return &i
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}
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func (i *ConfirmModal) GetTitle() string { return i.title }
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func (i *ConfirmModal) SetTitle(s string) *ConfirmModal {
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i.title = s
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return i
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}
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func (i *ConfirmModal) GetText() string { return i.text }
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func (i *ConfirmModal) SetText(s string) *ConfirmModal {
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i.text = s
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return i
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}
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func (i *ConfirmModal) GetX() int { return i.x }
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func (i *ConfirmModal) SetX(x int) *ConfirmModal {
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i.x = x
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return i
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}
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func (i *ConfirmModal) GetY() int { return i.y }
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func (i *ConfirmModal) SetY(y int) *ConfirmModal {
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i.y = y
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return i
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}
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func (i *ConfirmModal) GetWidth() int { return i.width }
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func (i *ConfirmModal) SetWidth(width int) *ConfirmModal {
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i.width = width
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return i
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}
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func (i *ConfirmModal) GetHeight() int { return i.height }
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func (i *ConfirmModal) SetHeight(height int) *ConfirmModal {
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i.height = height
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return i
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}
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func (i *ConfirmModal) HelpIsShown() bool { return i.show_help }
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func (i *ConfirmModal) ShowHelp(b bool) *ConfirmModal {
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i.show_help = b
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return i
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}
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func (i *ConfirmModal) GetBackground() termbox.Attribute { return i.bg }
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func (i *ConfirmModal) SetBackground(bg termbox.Attribute) *ConfirmModal {
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i.bg = bg
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return i
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}
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func (i *ConfirmModal) GetForeground() termbox.Attribute { return i.fg }
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func (i *ConfirmModal) SetForeground(fg termbox.Attribute) *ConfirmModal {
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i.fg = fg
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return i
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}
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func (i *ConfirmModal) IsDone() bool { return i.is_done }
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func (i *ConfirmModal) SetDone(b bool) *ConfirmModal {
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i.is_done = b
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return i
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}
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func (i *ConfirmModal) Show() *ConfirmModal {
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i.is_visible = true
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return i
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}
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func (i *ConfirmModal) Hide() *ConfirmModal {
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i.is_visible = false
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return i
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}
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func (i *ConfirmModal) IsAccepted() bool { return i.accepted }
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func (i *ConfirmModal) Clear() *ConfirmModal {
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i.title = ""
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i.text = ""
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i.accepted = false
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i.is_done = false
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return i
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}
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func (i *ConfirmModal) HandleKeyPress(event termbox.Event) bool {
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if event.Ch == 'Y' || event.Ch == 'y' {
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i.accepted = true
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i.is_done = true
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return true
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} else if event.Ch == 'N' || event.Ch == 'n' {
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i.accepted = false
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i.is_done = true
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return true
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}
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return false
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}
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func (i *ConfirmModal) Draw() {
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// First blank out the area we'll be putting the modal
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FillWithChar(' ', i.x, i.y, i.x+i.width, i.y+i.height, i.fg, i.bg)
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// Now draw the border
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DrawBorder(i.x, i.y, i.x+i.width, i.y+i.height, i.fg, i.bg)
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next_y := i.y + 1
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// The title
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if i.title != "" {
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DrawStringAtPoint(i.title, i.x+1, next_y, i.fg, i.bg)
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next_y += 1
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FillWithChar('-', i.x+1, next_y, i.x+i.width-1, next_y, i.fg, i.bg)
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next_y += 1
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}
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if i.text != "" {
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DrawStringAtPoint(i.text, i.x+1, next_y, i.fg, i.bg)
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next_y += 1
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}
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next_y += 2
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if i.show_help {
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help_string := " (Y/y) Confirm. (N/n) Reject. "
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help_x := (i.x + i.width) - len(help_string) - 1
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DrawStringAtPoint(help_string, help_x, next_y, i.fg, i.bg)
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}
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}
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