func TestLoadTheme(t *testing.T) {
type Test struct {
in string
out string
}
tests := []Test{
{"testdata/Monokai.tmTheme", "testdata/Monokai.tmTheme.res"},
}
for _, test := range tests {
if d, err := ioutil.ReadFile(test.in); err != nil {
t.Logf("Couldn't load file %s: %s", test.in, err)
} else {
var theme Theme
if err := loaders.LoadPlist(d, &theme); err != nil {
t.Error(err)
} else {
str := fmt.Sprintf("%s", theme)
if d, err := ioutil.ReadFile(test.out); err != nil {
if err := ioutil.WriteFile(test.out, []byte(str), 0644); err != nil {
t.Error(err)
}
} else if diff := util.Diff(string(d), str); diff != "" {
t.Error(diff)
}
}
}
}
}
func LoadTheme(filename string) (*Theme, error) {
var scheme Theme
if d, err := ioutil.ReadFile(filename); err != nil {
return nil, fmt.Errorf("Unable to load colorscheme definition: %s", err)
} else if err := loaders.LoadPlist(d, &scheme); err != nil {
return nil, fmt.Errorf("Unable to load colorscheme definition: %s", err)
}
return &scheme, nil
}
func (t *LanguageProvider) LanguageFromFile(fn string) (*Language, error) {
d, err := ioutil.ReadFile(fn)
if err != nil {
return nil, fmt.Errorf("Couldn't load file %s: %s", fn, err)
}
var l Language
if err := loaders.LoadPlist(d, &l); err != nil {
return nil, err
}
t.Lock()
defer t.Unlock()
t.scope[l.ScopeName] = fn
return &l, nil
}
func (t *tbfe) loop() {
ed := backend.GetEditor()
ed.SetFrontend(t)
//ed.LogInput(true)
//ed.LogCommands(true)
c := ed.Console()
var (
scheme textmate.Theme
)
if d, err := ioutil.ReadFile("../../3rdparty/bundles/TextMate-Themes/GlitterBomb.tmTheme"); err != nil {
log4go.Error("Unable to load colorscheme definition: %s", err)
} else if err := loaders.LoadPlist(d, &scheme); err != nil {
log4go.Error("Unable to load colorscheme definition: %s", err)
}
var (
palLut func(col textmate.Color) termbox.Attribute
pal = make([]termbox.RGB, 0, 256)
mode256 bool
)
if err := termbox.SetColorMode(termbox.ColorMode256); err != nil {
log4go.Error("Unable to use 256 color mode: %s", err)
} else {
log4go.Debug("Using 256 color mode")
mode256 = true
}
if !mode256 {
pal = pal[:10] // Not correct, but whatever
pal[termbox.ColorBlack] = termbox.RGB{0, 0, 0}
pal[termbox.ColorWhite] = termbox.RGB{255, 255, 255}
pal[termbox.ColorRed] = termbox.RGB{255, 0, 0}
pal[termbox.ColorGreen] = termbox.RGB{0, 255, 0}
pal[termbox.ColorBlue] = termbox.RGB{0, 0, 255}
pal[termbox.ColorMagenta] = termbox.RGB{255, 0, 255}
pal[termbox.ColorYellow] = termbox.RGB{255, 255, 0}
pal[termbox.ColorCyan] = termbox.RGB{0, 255, 255}
diff := func(i, j byte) int {
v := int(i) - int(j)
if v < 0 {
return -v
}
return v
}
palLut = func(col textmate.Color) termbox.Attribute {
mindist := 10000000
mini := 0
for i, c := range pal {
if dist := diff(c.R, col.R) + diff(c.G, col.G) + diff(c.B, col.B); dist < mindist {
mindist = dist
mini = i
}
}
return termbox.Attribute(mini)
}
} else {
palLut = func(col textmate.Color) termbox.Attribute {
tc := termbox.RGB{col.R, col.G, col.B}
for i, c := range pal {
if c == tc {
return termbox.Attribute(i)
}
}
l := len(pal)
pal = append(pal, tc)
return termbox.Attribute(l)
}
}
for i, s := range scheme.Settings {
var (
fi = defaultFg
bi = defaultBg
)
if fg, ok := s.Settings["foreground"]; ok {
fi = palLut(fg)
if i == 0 {
defaultFg = fi
}
}
if bg, ok := s.Settings["background"]; ok {
bi = palLut(bg)
if i == 0 {
defaultBg = bi
}
}
schemelut[s.Scope] = [2]termbox.Attribute{fi, bi}
}
if mode256 {
termbox.SetColorPalette(pal)
}
defer func() {
termbox.Close()
fmt.Println(c.Buffer().Data())
}()
w := ed.NewWindow()
t.active_window = w
v := w.OpenFile("main.go", 0)
v.Settings().Set("trace", true)
c.Buffer().AddCallback(t.scroll)
if err := v.SetSyntaxFile("../../3rdparty/bundles/GoSublime/GoSublime.tmLanguage"); err != nil {
log4go.Error("Unable to set syntax file: %s", err)
}
sel := v.Sel()
sel.Clear()
// end := v.Buffer().Size() - 2
sel.Add(primitives.Region{0, 0})
// sel.Add(primitives.Region{end - 22, end - 22})
// sel.Add(primitives.Region{end - 16, end - 20})
// sel.Add(primitives.Region{end - 13, end - 10})
evchan := make(chan termbox.Event)
go func() {
for {
evchan <- termbox.PollEvent()
}
}()
sublime.Init()
for {
blink = !blink
termbox.Clear(defaultFg, defaultBg)
w, h := termbox.Size()
t.renderView(0, 0, w, h-console_height, v)
t.renderView(0, h-(console_height), w, (console_height - 1), c)
runes := []rune(t.status_message)
for i := 0; i < w && i < len(runes); i++ {
termbox.SetCell(i, h-1, runes[i], defaultFg, defaultBg)
}
termbox.Flush()
blink_phase := time.Second
if p, ok := ed.Settings().Get("caret_blink_phase", 1.0).(float64); ok {
blink_phase = time.Duration(float64(time.Second) * p)
}
select {
case ev := <-evchan:
switch ev.Type {
case termbox.EventKey:
var kp backend.KeyPress
if ev.Ch != 0 {
kp.Key = backend.Key(ev.Ch)
} else if v2, ok := lut[ev.Key]; ok {
kp = v2
} else {
break
}
if ev.Key == termbox.KeyCtrlQ {
return
}
ed.HandleInput(kp)
blink = false
}
case <-time.After(blink_phase / 2):
// Divided by two since we're only doing a simple toggle blink
// TODO(q): Shouldn't redraw if blink is disabled...
}
}
}