Esempio n. 1
0
func (e *Editor) RunCommand(name string, args Args) {
	// TODO?
	var (
		wnd *Window
		v   *View
	)
	if wnd = e.ActiveWindow(); wnd != nil {
		v = wnd.ActiveView()
	}

	// TODO: what's the command precedence?
	if c := e.cmdHandler.TextCommands[name]; c != nil {
		if err := e.CommandHandler().RunTextCommand(v, name, args); err != nil {
			log.Debug("Couldn't run textcommand: %s", err)
		}
	} else if c := e.cmdHandler.WindowCommands[name]; c != nil {
		if err := e.CommandHandler().RunWindowCommand(wnd, name, args); err != nil {
			log.Debug("Couldn't run windowcommand: %s", err)
		}
	} else if c := e.cmdHandler.ApplicationCommands[name]; c != nil {
		if err := e.CommandHandler().RunApplicationCommand(name, args); err != nil {
			log.Debug("Couldn't run applicationcommand: %s", err)
		}
	} else {
		log.Debug("Couldn't find command to run")
	}
}
Esempio n. 2
0
func onInit() {
	l := py.NewLock()
	defer l.Unlock()
	m, err := py.Import("sublime_plugin")
	if err != nil {
		panic(err)
	}
	sys, err := py.Import("sys")
	if err != nil {
		log.Debug(err)
	} else {
		defer sys.Decref()
	}

	if watcher, err = watch.NewWatcher(); err != nil {
		log.Errorf("Couldn't create watcher: %s", err)
	}

	// TODO: add all plugins after supporting all commands
	// plugins := packages.ScanPlugins(backend.LIME_PACKAGES_PATH, ".py")
	// for _, p := range plugins {
	// 	newPlugin(p, m)
	// }
	newPlugin(packages.NewPlugin(path.Join(backend.LIME_PACKAGES_PATH, "Vintageous"), ".py"), m)

	go watcher.Observe()
}
Esempio n. 3
0
func sublime_set_timeout(tu *py.Tuple, kwargs *py.Dict) (py.Object, error) {
	var (
		pyarg py.Object
	)
	if tu.Size() != 2 {
		return nil, fmt.Errorf("Unexpected argument count: %d", tu.Size())
	}
	if i, err := tu.GetItem(0); err != nil {
		return nil, err
	} else {
		pyarg = i
	}
	if i, err := tu.GetItem(1); err != nil {
		return nil, err
	} else if v, err := fromPython(i); err != nil {
		return nil, err
	} else if v2, ok := v.(int); !ok {
		return nil, fmt.Errorf("Expected int not %s", i.Type())
	} else {
		pyarg.Incref()
		go func() {
			time.Sleep(time.Millisecond * time.Duration(v2))
			l := py.NewLock()
			defer l.Unlock()
			defer pyarg.Decref()
			if ret, err := pyarg.Base().CallFunctionObjArgs(); err != nil {
				log.Debug("Error in callback: %v", err)
			} else {
				ret.Decref()
			}
		}()
	}
	return toPython(nil)
}
Esempio n. 4
0
func (ch *commandHandler) RunTextCommand(view *View, name string, args Args) error {
	lvl := log.FINE
	p := Prof.Enter("tc")
	defer p.Exit()
	t := time.Now()
	if ch.log {
		lvl = log.DEBUG
	}
	log.Logf(lvl, "Running text command: %s %v", name, args)
	if c, ok := ch.TextCommands[name].(TextCommand); c != nil && ok {
		if err := ch.init(c, args); err != nil && ch.verbose {
			log.Debug("Command initialization failed: %s", err)
			return err
		} else if err := view.runCommand(c, name); err != nil {
			log.Logf(lvl, "Command execution failed: %s", err)
			return err
		}
	} else if w := view.Window(); w != nil {
		if c, ok := ch.WindowCommands[name].(WindowCommand); c != nil && ok {
			if err := w.runCommand(c, name); err != nil {
				log.Logf(lvl, "Command execution failed: %s", err)
				return err
			}
		}
	}
	log.Logf(lvl, "Ran text command: %s %s", name, time.Since(t))
	return nil
}
Esempio n. 5
0
func (ch *commandHandler) RunApplicationCommand(name string, args Args) error {
	p := Prof.Enter("ac")
	defer p.Exit()
	if ch.log {
		log.Info("Running application command: %s %v", name, args)
	} else {
		log.Fine("Running application command: %s %v", name, args)
	}
	if c, ok := ch.ApplicationCommands[name].(ApplicationCommand); c != nil && ok {
		if err := ch.init(c, args); err != nil && ch.verbose {
			log.Debug("Command initialization failed: %s", err)
			return err
		} else if err := c.Run(); err != nil && ch.verbose {
			log.Debug("Command execution failed: %s", err)
			return err
		}
	}
	return nil
}
Esempio n. 6
0
func (lp *LanguageParser) Parse() (*parser.Node, error) {
	sdata := string(lp.data)
	rn := parser.Node{P: lp, Name: lp.l.ScopeName}
	defer func() {
		if r := recover(); r != nil {
			log.Errorf("Panic during parse: %v\n", r)
			log.Debug("%v", rn)
		}
	}()
	iter := maxiter
	for i := 0; i < len(sdata) && iter > 0; iter-- {
		pat, ret := lp.l.RootPattern.Cache(sdata, i)
		nl := strings.IndexAny(sdata[i:], "\n\r")
		if nl != -1 {
			nl += i
		}
		if ret == nil {
			break
		} else if nl > 0 && nl <= ret[0] {
			i = nl
			for i < len(sdata) && (sdata[i] == '\n' || sdata[i] == '\r') {
				i++
			}
		} else {
			n := pat.CreateNode(sdata, i, lp, ret)
			rn.Append(n)

			i = n.Range.B
		}
	}
	rn.UpdateRange()
	if len(sdata) != 0 {
		lut := make([]int, len(sdata)+1)
		j := 0
		for i := range sdata {
			lut[i] = j
			j++
		}
		lut[len(sdata)] = len(lp.data)
		lp.patch(lut, &rn)
	}
	if iter == 0 {
		panic("reached maximum number of iterations")
	}
	return &rn, nil
}
Esempio n. 7
0
func (c *WindowCommandGlue) Run(w *backend.Window) error {
	l := py.NewLock()
	defer l.Unlock()

	var (
		pyw, pyargs, obj py.Object
		err              error
	)
	log.Debug("WindowCommand: %v", c.args)
	if pyw, err = toPython(w); err != nil {
		return pyError(err)
	}
	defer pyw.Decref()

	if pyargs, err = c.CreatePyArgs(c.args); err != nil {
		return pyError(err)
	}
	defer pyargs.Decref()
	// interrupt := true
	// defer func() { interrupt = false }()
	// go func() {
	// 	<-time.After(time.Second * 5)
	// 	if interrupt {
	// 		py.SetInterrupt()
	// 	}
	// }()

	if obj, err = c.inner.Base().CallFunctionObjArgs(pyw); err != nil {
		return pyError(err)
	}
	defer obj.Decref()
	if ret, err := obj.Base().CallMethodObjArgs("run_", pyargs); err != nil {
		return pyError(err)
	} else {
		ret.Decref()
	}
	return nil
}
Esempio n. 8
0
func (ch *commandHandler) RunWindowCommand(wnd *Window, name string, args Args) error {
	lvl := log.FINE
	p := Prof.Enter("wc")
	defer p.Exit()
	if ch.log {
		lvl = log.DEBUG
	}
	log.Logf(lvl, "Running window command: %s %v", name, args)
	t := time.Now()
	if c, ok := ch.WindowCommands[name].(WindowCommand); c != nil && ok {
		if err := ch.init(c, args); err != nil && ch.verbose {
			log.Debug("Command initialization failed: %s", err)
			return err
		} else if err := wnd.runCommand(c, name); err != nil {
			log.Logf(lvl+1, "Command execution failed: %s", err)
			return err
		} else {
			log.Logf(lvl, "Ran Window command: %s %s", name, time.Since(t))
		}
	} else {
		log.Logf(lvl, "No such window command: %s", name)
	}
	return nil
}
Esempio n. 9
0
func (e *Editor) inputthread() {
	pc := 0
	var lastBindings keys.KeyBindings
	doinput := func(kp keys.KeyPress) {
		defer func() {
			if r := recover(); r != nil {
				log.Errorf("Panic in inputthread: %v\n%s", r, string(debug.Stack()))
				if pc > 0 {
					panic(r)
				}
				pc++
			}
		}()
		p := Prof.Enter("hi")
		defer p.Exit()

		lvl := log.FINE
		if e.logInput {
			lvl++
		}
		log.Logf(lvl, "Key: %v", kp)
		if lastBindings.SeqIndex() == 0 {
			lastBindings = *e.KeyBindings()
		}
	try_again:
		possible_actions := lastBindings.Filter(kp)
		lastBindings = possible_actions

		// TODO?
		var (
			wnd *Window
			v   *View
		)
		if wnd = e.ActiveWindow(); wnd != nil {
			v = wnd.ActiveView()
		}

		qc := func(key string, operator Op, operand interface{}, match_all bool) bool {
			return OnQueryContext.Call(v, key, operator, operand, match_all) == True
		}

		if action := possible_actions.Action(qc); action != nil {
			p2 := Prof.Enter("hi.perform")
			e.RunCommand(action.Command, action.Args)
			p2.Exit()
		} else if possible_actions.SeqIndex() > 1 {
			// TODO: this disables having keyBindings with more than 2 key sequence
			lastBindings = *e.KeyBindings()
			goto try_again
		} else if kp.IsCharacter() {
			p2 := Prof.Enter("hi.character")
			log.Finest("[editor.inputthread] kp: |%s|, pos: %v", kp.Text, possible_actions)
			if err := e.CommandHandler().RunTextCommand(v, "insert", Args{"characters": kp.Text}); err != nil {
				log.Debug("Couldn't run textcommand: %s", err)
			}
			p2.Exit()
		}
	}
	for kp := range e.keyInput {
		doinput(kp)
	}
}
Esempio n. 10
0
func TestSublime(t *testing.T) {
	ed := backend.GetEditor()
	ed.SetClipboardFuncs(func(n string) (err error) {
		dummyClipboard = n
		return nil
	}, func() (string, error) {
		return dummyClipboard, nil
	})
	ed.Init()

	ed.Console().Buffer().AddObserver(&consoleObserver{T: t})
	w := ed.NewWindow()
	l := py.NewLock()
	py.AddToPath("testdata")
	py.AddToPath("testdata/plugins")
	if m, err := py.Import("sublime_plugin"); err != nil {
		t.Fatal(err)
	} else {
		plugins := packages.ScanPlugins("testdata/", ".py")
		for _, p := range plugins {
			newPlugin(p, m)
		}
	}

	subl, err := py.Import("sublime")
	if err != nil {
		t.Fatal(err)
	}

	if w, err := _windowClass.Alloc(1); err != nil {
		t.Fatal(err)
	} else {
		(w.(*Window)).data = &backend.Window{}
		subl.AddObject("test_window", w)
	}

	// Testing plugin reload
	data := []byte(`import sublime, sublime_plugin

class TestToxt(sublime_plugin.TextCommand):
    def run(self, edit):
        print("my view's id is: %d" % self.view.id())
        self.view.insert(edit, 0, "Tada")
		`)
	if err := ioutil.WriteFile("testdata/plugins/reload.py", data, 0644); err != nil {
		t.Fatalf("Couldn't write testdata/plugins/reload.py: %s", err)
	}
	defer os.Remove("testdata/plugins/reload.py")
	time.Sleep(time.Millisecond * 50)

	if dir, err := os.Open("testdata"); err != nil {
		t.Error(err)
	} else if files, err := dir.Readdirnames(0); err != nil {
		t.Error(err)
	} else {
		for _, fn := range files {
			// FIXME: Skip reload_test.py to work around #531 on OSX.
			if fn == "reload_test.py" && ed.Platform() == "darwin" {
				continue
			}

			if filepath.Ext(fn) == ".py" {
				log.Debug("Running %s", fn)
				if _, err := py.Import(fn[:len(fn)-3]); err != nil {
					log.Error(err)
					t.Error(err)
				} else {
					log.Debug("Ran %s", fn)
				}
			}
		}
	}

	var f func(indent string, v py.Object, buf *bytes.Buffer)
	f = func(indent string, v py.Object, buf *bytes.Buffer) {
		b := v.Base()
		if dir, err := b.Dir(); err != nil {
			t.Error(err)
		} else {
			if l, ok := dir.(*py.List); ok {
				sl := l.Slice()

				if indent == "" {
					for _, v2 := range sl {
						if item, err := b.GetAttr(v2); err != nil {
							t.Error(err)
						} else {
							ty := item.Type()
							line := fmt.Sprintf("%s%s\n", indent, v2)
							buf.WriteString(line)
							if ty == py.TypeType {
								f(indent+"\t", item, buf)
							}
							item.Decref()
						}
					}
				} else {
					for _, v2 := range sl {
						buf.WriteString(fmt.Sprintf("%s%s\n", indent, v2))
					}
				}

			} else {
				ty := dir.Type()
				t.Error("Unexpected type:", ty)
			}
			dir.Decref()
		}
	}
	buf := bytes.NewBuffer(nil)
	f("", subl, buf)

	l.Unlock()

	const expfile = "testdata/api.txt"
	if d, err := ioutil.ReadFile(expfile); err != nil {
		if err := ioutil.WriteFile(expfile, buf.Bytes(), 0644); err != nil {
			t.Error(err)
		}
	} else if diff := util.Diff(string(d), buf.String()); diff != "" {
		t.Error(diff)
	}
	ed.LogCommands(true)
	tests := []string{
		"state",
		"registers",
		"settings",
		"constants",
		"registers",
		"cmd_data",
		"marks",
	}

	for _, test := range tests {
		ed.CommandHandler().RunWindowCommand(w, "vintage_ex_run_data_file_based_tests", backend.Args{"suite_name": test})
	}
	for _, w := range ed.Windows() {
		for _, v := range w.Views() {
			if strings.HasSuffix(v.Buffer().FileName(), "sample.txt") {
				continue
			}
			if strings.Index(v.Buffer().Substr(text.Region{A: 0, B: v.Buffer().Size()}), "FAILED") != -1 {
				t.Error(v.Buffer())
			}
		}
	}

	var v *backend.View
	for _, v2 := range w.Views() {
		if v == nil || v2.Buffer().Size() > v.Buffer().Size() {
			v = v2
		}
	}
}