117 lines
2.2 KiB
Go
117 lines
2.2 KiB
Go
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package ui
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import (
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"fmt"
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"github.com/gdamore/tcell"
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)
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type coord struct {
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x, y int
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}
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type MockScreen struct {
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x, y, h, w int
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content map[coord]rune
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}
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func (m *MockScreen) Init() error {
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m.content = map[coord]rune{}
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return nil
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}
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func (m *MockScreen) Fini() {}
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func (m *MockScreen) Clear() {
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m.content = map[coord]rune{}
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}
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func (m *MockScreen) Fill(rune, tcell.Style) {}
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func (m *MockScreen) SetCell(x int, y int, style tcell.Style, ch ...rune) {}
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func (m *MockScreen) GetContent(x, y int) (mainc rune, combc []rune, style tcell.Style, width int) {
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return m.content[coord{x, y}], nil, tcell.StyleDefault, 1
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}
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func (m *MockScreen) SetContent(x int, y int, mainc rune, combc []rune, style tcell.Style) {
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m.content[coord{x, y}] = mainc
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}
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func (m *MockScreen) SetStyle(style tcell.Style) {}
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func (m *MockScreen) ShowCursor(x int, y int) {}
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func (m *MockScreen) HideCursor() {}
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func (m *MockScreen) Size() (int, int) {
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return m.h, m.w
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}
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func (m *MockScreen) PollEvent() tcell.Event {
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return tcell.NewEventError(fmt.Errorf("mock error"))
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}
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func (m *MockScreen) PostEvent(ev tcell.Event) error {
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return nil
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}
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func (m *MockScreen) PostEventWait(ev tcell.Event) {}
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func (m *MockScreen) EnableMouse() {}
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func (m *MockScreen) DisableMouse() {}
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func (m *MockScreen) HasMouse() bool {
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return false
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}
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func (m *MockScreen) Colors() int {
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return 0
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}
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func (m *MockScreen) Show() {}
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func (m *MockScreen) Sync() {}
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func (m *MockScreen) CharacterSet() string {
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return "UTF-8"
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}
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func (m *MockScreen) RegisterRuneFallback(r rune, subst string) {}
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func (m *MockScreen) UnregisterRuneFallback(r rune) {}
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func (m *MockScreen) CanDisplay(r rune, checkFallbacks bool) bool {
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return true
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}
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func (m *MockScreen) Resize(x, y, h, w int) {
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m.x, m.y, m.h, m.w = x, y, h, w
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}
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func (m *MockScreen) HasKey(tcell.Key) bool {
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return true
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}
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func (m *MockScreen) Beep() error {
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return nil
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}
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func (m *MockScreen) DumpContents() string {
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var res string
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for i := m.y; i < m.h; i++ {
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str := []rune{}
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for j := m.x; j < m.w; j++ {
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r, ok := m.content[coord{x: j, y: i}]
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if ok {
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str = append(str, r)
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} else {
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str = append(str, ' ')
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}
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}
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res = res + string(str) + "\n"
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}
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return res
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}
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