pax_global_header00006660000000000000000000000064134377460400014522gustar00rootroot0000000000000052 comment=579379fa8ff8a6d3fa979cec107f8f6d7f8fde90 clipboard-0.1.2/000077500000000000000000000000001343774604000134615ustar00rootroot00000000000000clipboard-0.1.2/.travis.yml000066400000000000000000000004131343774604000155700ustar00rootroot00000000000000language: go go: - go1.4.3 - go1.5.4 - go1.6.4 - go1.7.6 - go1.8.7 - go1.9.4 - go1.10 before_install: - export DISPLAY=:99.0 - sh -e /etc/init.d/xvfb start script: - sudo apt-get install xsel - go test -v . - sudo apt-get install xclip - go test -v . clipboard-0.1.2/LICENSE000066400000000000000000000026771343774604000145020ustar00rootroot00000000000000Copyright (c) 2013 Ato Araki. All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: * Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. * Neither the name of @atotto. nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. clipboard-0.1.2/README.md000066400000000000000000000016201343774604000147370ustar00rootroot00000000000000[![Build Status](https://travis-ci.org/atotto/clipboard.svg?branch=master)](https://travis-ci.org/atotto/clipboard) [![GoDoc](https://godoc.org/github.com/atotto/clipboard?status.svg)](http://godoc.org/github.com/atotto/clipboard) # Clipboard for Go Provide copying and pasting to the Clipboard for Go. Build: $ go get github.com/atotto/clipboard Platforms: * OSX * Windows 7 (probably work on other Windows) * Linux, Unix (requires 'xclip' or 'xsel' command to be installed) Document: * http://godoc.org/github.com/atotto/clipboard Notes: * Text string only * UTF-8 text encoding only (no conversion) TODO: * Clipboard watcher(?) ## Commands: paste shell command: $ go get github.com/atotto/clipboard/cmd/gopaste $ # example: $ gopaste > document.txt copy shell command: $ go get github.com/atotto/clipboard/cmd/gocopy $ # example: $ cat document.txt | gocopy clipboard-0.1.2/clipboard.go000066400000000000000000000010521343774604000157450ustar00rootroot00000000000000// Copyright 2013 @atotto. All rights reserved. // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. // Package clipboard read/write on clipboard package clipboard // ReadAll read string from clipboard func ReadAll() (string, error) { return readAll() } // WriteAll write string to clipboard func WriteAll(text string) error { return writeAll(text) } // Unsupported might be set true during clipboard init, to help callers decide // whether or not to offer clipboard options. var Unsupported bool clipboard-0.1.2/clipboard_darwin.go000066400000000000000000000016141343774604000173150ustar00rootroot00000000000000// Copyright 2013 @atotto. All rights reserved. // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. // +build darwin package clipboard import ( "os/exec" ) var ( pasteCmdArgs = "pbpaste" copyCmdArgs = "pbcopy" ) func getPasteCommand() *exec.Cmd { return exec.Command(pasteCmdArgs) } func getCopyCommand() *exec.Cmd { return exec.Command(copyCmdArgs) } func readAll() (string, error) { pasteCmd := getPasteCommand() out, err := pasteCmd.Output() if err != nil { return "", err } return string(out), nil } func writeAll(text string) error { copyCmd := getCopyCommand() in, err := copyCmd.StdinPipe() if err != nil { return err } if err := copyCmd.Start(); err != nil { return err } if _, err := in.Write([]byte(text)); err != nil { return err } if err := in.Close(); err != nil { return err } return copyCmd.Wait() } clipboard-0.1.2/clipboard_test.go000066400000000000000000000023351343774604000170110ustar00rootroot00000000000000// Copyright 2013 @atotto. All rights reserved. // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. package clipboard_test import ( "testing" . "github.com/atotto/clipboard" ) func TestCopyAndPaste(t *testing.T) { expected := "日本語" err := WriteAll(expected) if err != nil { t.Fatal(err) } actual, err := ReadAll() if err != nil { t.Fatal(err) } if actual != expected { t.Errorf("want %s, got %s", expected, actual) } } func TestMultiCopyAndPaste(t *testing.T) { expected1 := "French: éèêëàùœç" expected2 := "Weird UTF-8: 💩☃" err := WriteAll(expected1) if err != nil { t.Fatal(err) } actual1, err := ReadAll() if err != nil { t.Fatal(err) } if actual1 != expected1 { t.Errorf("want %s, got %s", expected1, actual1) } err = WriteAll(expected2) if err != nil { t.Fatal(err) } actual2, err := ReadAll() if err != nil { t.Fatal(err) } if actual2 != expected2 { t.Errorf("want %s, got %s", expected2, actual2) } } func BenchmarkReadAll(b *testing.B) { for i := 0; i < b.N; i++ { ReadAll() } } func BenchmarkWriteAll(b *testing.B) { text := "いろはにほへと" for i := 0; i < b.N; i++ { WriteAll(text) } } clipboard-0.1.2/clipboard_unix.go000066400000000000000000000052471343774604000170220ustar00rootroot00000000000000// Copyright 2013 @atotto. All rights reserved. // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. // +build freebsd linux netbsd openbsd solaris dragonfly package clipboard import ( "errors" "os" "os/exec" ) const ( xsel = "xsel" xclip = "xclip" wlcopy = "wl-copy" wlpaste = "wl-paste" termuxClipboardGet = "termux-clipboard-get" termuxClipboardSet = "termux-clipboard-set" ) var ( Primary bool pasteCmdArgs []string copyCmdArgs []string xselPasteArgs = []string{xsel, "--output", "--clipboard"} xselCopyArgs = []string{xsel, "--input", "--clipboard"} xclipPasteArgs = []string{xclip, "-out", "-selection", "clipboard"} xclipCopyArgs = []string{xclip, "-in", "-selection", "clipboard"} wlpasteArgs = []string{wlpaste, "--no-newline"} wlcopyArgs = []string{wlcopy} termuxPasteArgs = []string{termuxClipboardGet} termuxCopyArgs = []string{termuxClipboardSet} missingCommands = errors.New("No clipboard utilities available. Please install xsel, xclip, wl-clipboard or Termux:API add-on for termux-clipboard-get/set.") ) func init() { if os.Getenv("WAYLAND_DISPLAY") != "" { pasteCmdArgs = wlpasteArgs; copyCmdArgs = wlcopyArgs; if _, err := exec.LookPath(wlcopy); err == nil { if _, err := exec.LookPath(wlpaste); err == nil { return } } } pasteCmdArgs = xclipPasteArgs copyCmdArgs = xclipCopyArgs if _, err := exec.LookPath(xclip); err == nil { return } pasteCmdArgs = xselPasteArgs copyCmdArgs = xselCopyArgs if _, err := exec.LookPath(xsel); err == nil { return } pasteCmdArgs = termuxPasteArgs copyCmdArgs = termuxCopyArgs if _, err := exec.LookPath(termuxClipboardSet); err == nil { if _, err := exec.LookPath(termuxClipboardGet); err == nil { return } } Unsupported = true } func getPasteCommand() *exec.Cmd { if Primary { pasteCmdArgs = pasteCmdArgs[:1] } return exec.Command(pasteCmdArgs[0], pasteCmdArgs[1:]...) } func getCopyCommand() *exec.Cmd { if Primary { copyCmdArgs = copyCmdArgs[:1] } return exec.Command(copyCmdArgs[0], copyCmdArgs[1:]...) } func readAll() (string, error) { if Unsupported { return "", missingCommands } pasteCmd := getPasteCommand() out, err := pasteCmd.Output() if err != nil { return "", err } return string(out), nil } func writeAll(text string) error { if Unsupported { return missingCommands } copyCmd := getCopyCommand() in, err := copyCmd.StdinPipe() if err != nil { return err } if err := copyCmd.Start(); err != nil { return err } if _, err := in.Write([]byte(text)); err != nil { return err } if err := in.Close(); err != nil { return err } return copyCmd.Wait() } clipboard-0.1.2/clipboard_windows.go000066400000000000000000000051511343774604000175230ustar00rootroot00000000000000// Copyright 2013 @atotto. All rights reserved. // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. // +build windows package clipboard import ( "syscall" "time" "unsafe" ) const ( cfUnicodetext = 13 gmemMoveable = 0x0002 ) var ( user32 = syscall.MustLoadDLL("user32") openClipboard = user32.MustFindProc("OpenClipboard") closeClipboard = user32.MustFindProc("CloseClipboard") emptyClipboard = user32.MustFindProc("EmptyClipboard") getClipboardData = user32.MustFindProc("GetClipboardData") setClipboardData = user32.MustFindProc("SetClipboardData") kernel32 = syscall.NewLazyDLL("kernel32") globalAlloc = kernel32.NewProc("GlobalAlloc") globalFree = kernel32.NewProc("GlobalFree") globalLock = kernel32.NewProc("GlobalLock") globalUnlock = kernel32.NewProc("GlobalUnlock") lstrcpy = kernel32.NewProc("lstrcpyW") ) // waitOpenClipboard opens the clipboard, waiting for up to a second to do so. func waitOpenClipboard() error { started := time.Now() limit := started.Add(time.Second) var r uintptr var err error for time.Now().Before(limit) { r, _, err = openClipboard.Call(0) if r != 0 { return nil } time.Sleep(time.Millisecond) } return err } func readAll() (string, error) { err := waitOpenClipboard() if err != nil { return "", err } defer closeClipboard.Call() h, _, err := getClipboardData.Call(cfUnicodetext) if h == 0 { return "", err } l, _, err := globalLock.Call(h) if l == 0 { return "", err } text := syscall.UTF16ToString((*[1 << 20]uint16)(unsafe.Pointer(l))[:]) r, _, err := globalUnlock.Call(h) if r == 0 { return "", err } return text, nil } func writeAll(text string) error { err := waitOpenClipboard() if err != nil { return err } defer closeClipboard.Call() r, _, err := emptyClipboard.Call(0) if r == 0 { return err } data := syscall.StringToUTF16(text) // "If the hMem parameter identifies a memory object, the object must have // been allocated using the function with the GMEM_MOVEABLE flag." h, _, err := globalAlloc.Call(gmemMoveable, uintptr(len(data)*int(unsafe.Sizeof(data[0])))) if h == 0 { return err } defer func() { if h != 0 { globalFree.Call(h) } }() l, _, err := globalLock.Call(h) if l == 0 { return err } r, _, err = lstrcpy.Call(l, uintptr(unsafe.Pointer(&data[0]))) if r == 0 { return err } r, _, err = globalUnlock.Call(h) if r == 0 { if err.(syscall.Errno) != 0 { return err } } r, _, err = setClipboardData.Call(cfUnicodetext, h) if r == 0 { return err } h = 0 // suppress deferred cleanup return nil } clipboard-0.1.2/cmd/000077500000000000000000000000001343774604000142245ustar00rootroot00000000000000clipboard-0.1.2/cmd/gocopy/000077500000000000000000000000001343774604000155245ustar00rootroot00000000000000clipboard-0.1.2/cmd/gocopy/gocopy.go000066400000000000000000000012161343774604000173530ustar00rootroot00000000000000package main import ( "flag" "io/ioutil" "os" "time" "github.com/atotto/clipboard" ) func main() { timeout := flag.Duration("t", 0, "Erase clipboard after timeout. Durations are specified like \"20s\" or \"2h45m\". 0 (default) means never erase.") flag.Parse() out, err := ioutil.ReadAll(os.Stdin) if err != nil { panic(err) } if err := clipboard.WriteAll(string(out)); err != nil { panic(err) } if timeout != nil && *timeout > 0 { <-time.After(*timeout) text, err := clipboard.ReadAll() if err != nil { os.Exit(1) } if text == string(out) { err = clipboard.WriteAll("") } } if err != nil { os.Exit(1) } } clipboard-0.1.2/cmd/gopaste/000077500000000000000000000000001343774604000156665ustar00rootroot00000000000000clipboard-0.1.2/cmd/gopaste/gopaste.go000066400000000000000000000002461343774604000176610ustar00rootroot00000000000000package main import ( "fmt" "github.com/atotto/clipboard" ) func main() { text, err := clipboard.ReadAll() if err != nil { panic(err) } fmt.Print(text) } clipboard-0.1.2/example_test.go000066400000000000000000000003151343774604000165010ustar00rootroot00000000000000package clipboard_test import ( "fmt" "github.com/atotto/clipboard" ) func Example() { clipboard.WriteAll("日本語") text, _ := clipboard.ReadAll() fmt.Println(text) // Output: // 日本語 } clipboard-0.1.2/go.mod000066400000000000000000000000431343774604000145640ustar00rootroot00000000000000module github.com/atotto/clipboard