forked from linuxdeepin/dde-daemon
/
identify_window.go
539 lines (494 loc) · 16.7 KB
/
identify_window.go
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/*
* Copyright (C) 2017 ~ 2018 Deepin Technology Co., Ltd.
*
* Author: jouyouyun <jouyouwen717@gmail.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package dock
import (
"fmt"
"path/filepath"
"strconv"
"strings"
"time"
"github.com/linuxdeepin/go-lib/appinfo/desktopappinfo"
"github.com/linuxdeepin/go-lib/procfs"
)
type IdentifyWindowFunc struct {
Name string
Fn _IdentifyWindowFunc
}
type _IdentifyWindowFunc func(*Manager, *WindowInfo) (string, *AppInfo)
func (m *Manager) registerIdentifyWindowFuncs() {
m.registerIdentifyWindowFunc("Android", identifyWindowAndroid)
m.registerIdentifyWindowFunc("PidEnv", identifyWindowByPidEnv)
m.registerIdentifyWindowFunc("CmdlineTurboBooster", identifyWindowByCmdlineTurboBooster)
m.registerIdentifyWindowFunc("Cmdline-XWalk", identifyWindowByCmdlineXWalk)
m.registerIdentifyWindowFunc("FlatpakAppID", identifyWindowByFlatpakAppID)
m.registerIdentifyWindowFunc("CrxId", identifyWindowByCrxId)
m.registerIdentifyWindowFunc("Rule", identifyWindowByRule)
m.registerIdentifyWindowFunc("Bamf", identifyWindowByBamf)
m.registerIdentifyWindowFunc("Pid", identifyWindowByPid)
m.registerIdentifyWindowFunc("Scratch", identifyWindowByScratch)
m.registerIdentifyWindowFunc("GtkAppId", identifyWindowByGtkAppId)
m.registerIdentifyWindowFunc("WmClass", identifyWindowByWmClass)
}
func (m *Manager) registerIdentifyWindowFunc(name string, fn _IdentifyWindowFunc) {
m.identifyWindowFuns = append(m.identifyWindowFuns, &IdentifyWindowFunc{
Name: name,
Fn: fn,
})
}
func (m *Manager) identifyWindow(winInfo WindowInfoImp) (innerId string, appInfo *AppInfo) {
switch winType := winInfo.(type) {
case *WindowInfo:
return m.identifyWindowX(winType)
case *KWindowInfo:
return m.identifyWindowK(winType)
default:
return "", nil
}
}
func (m *Manager) identifyWindowK(winInfo *KWindowInfo) (innerId string, appInfo *AppInfo) {
// TODO: 对桌面调起的文管应用做规避处理,需要在此处添加,因为初始化时appId和title为空
if winInfo.appId == "dde-desktop" && m.shouldShowOnDock(winInfo) {
winInfo.appId = "dde-file-manager"
}
appId := winInfo.appId
// TODO: 对于appId为空的情况,使用title过滤,此项修改针对浏览器下载窗口
title := winInfo.getTitle()
if title == "下载" {
appId = "uos-browser"
}
// 先使用appId获取appInfo,如果不能成功获取再使用GIO_LAUNCHED_DESKTOP_FILE环境变量获取
appInfo = NewAppInfo(appId)
if appInfo == nil {
// 防止出现指针为空调用后崩溃问题
if winInfo.process != nil {
desktopNamePath := winInfo.process.environ.Get("GIO_LAUNCHED_DESKTOP_FILE")
logger.Info("desktopNamePath: ", desktopNamePath, "appId: ", appId, "appInfo: ", appInfo)
if strings.Contains(desktopNamePath, ".desktop") {
appInfo = NewAppInfo(desktopNamePath)
}
}
}
if appInfo != nil {
innerId = appInfo.innerId
fixedAppInfo := fixAutostartAppInfo(appInfo)
if fixedAppInfo != nil {
appInfo = fixedAppInfo
appInfo.identifyMethod = "FixAutostart"
innerId = fixedAppInfo.innerId
return
}
} else {
// bamf
win := winInfo.xid
desktop, err := getDesktopFromWindowByBamf(win)
if err != nil {
logger.Warning(err)
return
}
if desktop != "" {
appInfo = NewAppInfoFromFile(desktop)
if appInfo != nil {
// success
innerId = appInfo.innerId
return
}
}
wmClass, _ := getWmClass(win)
if wmClass != nil {
instance := wmClass.Instance
if instance != "" {
appInfo = NewAppInfo("org.deepin.flatdeb." + strings.ToLower(instance))
if appInfo != nil {
innerId = appInfo.innerId
return
}
appInfo = NewAppInfo(instance)
if appInfo != nil {
innerId = appInfo.innerId
return
}
}
class := wmClass.Class
if class != "" {
appInfo = NewAppInfo(class)
if appInfo != nil {
innerId = appInfo.innerId
return
}
}
}
}
return
}
func (m *Manager) identifyWindowX(winInfo *WindowInfo) (innerId string, appInfo *AppInfo) {
logger.Debugf("identifyWindow: window id: %v, window innerId: %q",
winInfo.xid, winInfo.innerId)
if winInfo.innerId == "" {
logger.Debug("identifyWindow: winInfo.innerId is empty")
return
}
for idx, item := range m.identifyWindowFuns {
name := item.Name
logger.Debugf("identifyWindow: try %s:%d", name, idx)
innerId, appInfo = item.Fn(m, winInfo)
if innerId != "" {
// success
logger.Debugf("identifyWindow by %s success, innerId: %q, appInfo: %v",
name, innerId, appInfo)
// NOTE: if name == "Pid", appInfo may be nil
if appInfo != nil {
fixedAppInfo := fixAutostartAppInfo(appInfo)
if fixedAppInfo != nil {
appInfo = fixedAppInfo
appInfo.identifyMethod = name + "+FixAutostart"
innerId = fixedAppInfo.innerId
} else {
appInfo.identifyMethod = name
}
}
return
}
}
// fail
logger.Debugf("identifyWindow: failed")
return winInfo.innerId, nil
}
func fixAutostartAppInfo(appInfo *AppInfo) *AppInfo {
file := appInfo.GetFileName()
if isInAutostartDir(file) {
logger.Debug("file is in autostart dir")
base := filepath.Base(file)
return NewAppInfo(base)
}
return nil
}
func identifyWindowByScratch(m *Manager, winInfo *WindowInfo) (string, *AppInfo) {
msgPrefix := fmt.Sprintf("identifyWindowByScratch win: %d ", winInfo.xid)
desktopFile := filepath.Join(scratchDir, addDesktopExt(winInfo.innerId))
logger.Debugf("%s try scratch desktop file: %q", msgPrefix, desktopFile)
appInfo := NewAppInfoFromFile(desktopFile)
if appInfo != nil {
// success
return appInfo.innerId, appInfo
}
// fail
return "", nil
}
func identifyWindowByPid(m *Manager, winInfo *WindowInfo) (string, *AppInfo) {
msgPrefix := fmt.Sprintf("identifyWindowByPid win: %d ", winInfo.xid)
if winInfo.pid > 10 {
logger.Debugf("%s pid: %d", msgPrefix, winInfo.pid)
entry := m.Entries.GetByWindowPid(winInfo.pid)
if entry != nil {
// success
return entry.innerId, entry.appInfo
}
}
// fail
return "", nil
}
func identifyWindowByGtkAppId(m *Manager, winInfo *WindowInfo) (string, *AppInfo) {
msgPrefix := fmt.Sprintf("identifyWindowByGtkAppId win: %d ", winInfo.xid)
gtkAppId := winInfo.gtkAppId
logger.Debugf("%s gtkAppId: %q", msgPrefix, gtkAppId)
if gtkAppId != "" {
appInfo := NewAppInfo(gtkAppId)
if appInfo != nil {
// success
return appInfo.innerId, appInfo
}
}
// fail
return "", nil
}
func identifyWindowByFlatpakAppID(m *Manager, winInfo *WindowInfo) (string, *AppInfo) {
msgPrefix := fmt.Sprintf("identifyWindowByFlatpakAppID win: %d ", winInfo.xid)
flatpakRef := winInfo.flatpakAppID
logger.Debugf("%s flatpak ref is %q", msgPrefix, flatpakRef)
if strings.HasPrefix(flatpakRef, "app/") {
parts := strings.Split(flatpakRef, "/")
if len(parts) > 1 {
appID := parts[1]
appInfo := NewAppInfo(appID)
if appInfo != nil {
// success
return appInfo.innerId, appInfo
}
}
}
// fail
return "", nil
}
var crxAppIdMap = map[string]string{
"crx_onfalgmmmaighfmjgegnamdjmhpjpgpi": "apps.com.aiqiyi",
"crx_gfhkopakpiiaeocgofdpcpjpdiglpkjl": "apps.cn.kugou.hd",
"crx_gaoopbnflngfkoobibfgbhobdeiipcgh": "apps.cn.kuwo.kwmusic",
"crx_jajaphleehpmpblokgighfjneejapnok": "apps.com.evernote",
"crx_ebhffdbfjilfhahiinoijchmlceailfn": "apps.com.letv",
"crx_almpoflgiciaanepplakjdkiaijmklld": "apps.com.tongyong.xxbox",
"crx_heaphplipeblmpflpdcedfllmbehonfo": "apps.com.peashooter",
"crx_dbngidmdhcooejaggjiochbafiaefndn": "apps.com.rovio.angrybirdsseasons",
"crx_chfeacahlaknlmjhiagghobhkollfhip": "apps.com.sina.weibo",
"crx_cpbmecbkmjjfemjiekledmejoakfkpec": "apps.com.openapp",
"crx_lalomppgkdieklbppclocckjpibnlpjc": "apps.com.baidutieba",
"crx_gejbkhjjmicgnhcdpgpggboldigfhgli": "apps.com.zhuishushenqi",
"crx_gglenfcpioacendmikabbkecnfpanegk": "apps.com.duokan",
"crx_nkmmgdfgabhefacpfdabadjfnpffhpio": "apps.com.zhihu.daily",
"crx_ajkogonhhcighbinfgcgnjiadodpdicb": "apps.com.netease.newsreader",
"crx_hgggjnaaklhemplabjhgpodlcnndhppo": "apps.com.baidu.music.pad",
"crx_ebmgfebnlgilhandilnbmgadajhkkmob": "apps.cn.ibuka",
"crx_nolebplcbgieabkblgiaacdpgehlopag": "apps.com.tianqitong",
"crx_maghncnmccfbmkekccpmkjjfcmdnnlip": "apps.com.youjoy.strugglelandlord",
"crx_heliimhfjgfabpgfecgdhackhelmocic": "apps.cn.emoney",
"crx_jkgmneeafmgjillhgmjbaipnakfiidpm": "apps.com.instagram",
"crx_cdbkhmfmikobpndfhiphdbkjklbmnakg": "apps.com.easymindmap",
"crx_djflcciklfljleibeinjmjdnmenkciab": "apps.com.lgj.thunderbattle",
"crx_ffdgbolnndgeflkapnmoefhjhkeilfff": "apps.com.qianlong",
"crx_fmpniepgiofckbfgahajldgoelogdoap": "apps.com.windhd",
"crx_dokjmallmkihbgefmladclcdcinjlnpj": "apps.com.youdao.hanyu",
"crx_dicimeimfmbfcklbjdpnlmjgegcfilhm": "apps.com.ibookstar",
"crx_cokkcjnpjfffianjbpjbcgjefningkjm": "apps.com.yidianzixun",
"crx_ehflkacdpmeehailmcknlnkmjalehdah": "apps.com.xplane",
"crx_iedokjbbjejfinokgifgecmboncmkbhb": "apps.com.wedevote",
"crx_eaefcagiihjpndconigdpdmcbpcamaok": "apps.com.tongwei.blockbreaker",
"crx_mkjjfibpccammnliaalefmlekiiikikj": "apps.com.dayima",
"crx_gflkpppiigdigkemnjlonilmglokliol": "apps.com.cookpad",
"crx_jfhpkchgedddadekfeganigbenbfaohe": "apps.com.issuu",
"crx_ggkmfnbkldhmkehabgcbnmlccfbnoldo": "apps.bible.cbol",
"crx_phlhkholfcljapmcidanddmhpcphlfng": "apps.com.kanjian.radio",
"crx_bjgfcighhaahojkibojkdmpdihhcehfm": "apps.de.danoeh.antennapod",
"crx_kldipknjommdfkifomkmcpbcnpmcnbfi": "apps.com.asoftmurmur",
"crx_jfhlegimcipljdcionjbipealofoncmd": "apps.com.tencentnews",
"crx_aikgmfkpmmclmpooohngmcdimgcocoaj": "apps.com.tonghuashun",
"crx_ifimglalpdeoaffjmmihoofapmpflkad": "apps.com.letv.lecloud.disk",
"crx_pllcekmbablpiogkinogefpdjkmgicbp": "apps.com.hwadzanebook",
"crx_ohcknkkbjmgdfcejpbmhjbohnepcagkc": "apps.com.douban.radio",
}
func identifyWindowByCrxId(m *Manager, winInfo *WindowInfo) (string, *AppInfo) {
msgPrefix := fmt.Sprintf("identifyWindowByCrxId win: %d ", winInfo.xid)
if winInfo.wmClass != nil &&
strings.EqualFold(winInfo.wmClass.Class, "chromium-browser") &&
strings.HasPrefix(winInfo.wmClass.Instance, "crx_") {
appId, ok := crxAppIdMap[winInfo.wmClass.Instance]
logger.Debug(msgPrefix, "appId:", appId)
if ok {
appInfo := NewAppInfo(appId)
if appInfo != nil {
// success
return appInfo.innerId, appInfo
}
}
}
// fail
return "", nil
}
func identifyWindowByCmdlineTurboBooster(m *Manager, winInfo *WindowInfo) (string, *AppInfo) {
msgPrefix := fmt.Sprintf("identifyWindowByCmdlineTurboBooster win: %d ", winInfo.xid)
pid := winInfo.pid
process := winInfo.process
if process != nil && pid != 0 {
if len(process.cmdline) >= 0 {
var desktopFile string
if strings.HasSuffix(process.cmdline[0], desktopExt) {
desktopFile = process.cmdline[0]
} else if strings.Contains(process.cmdline[0], "/applications/") {
matches, err := filepath.Glob(process.cmdline[0] + "*")
if err != nil {
logger.Warning(msgPrefix, "filepath.Glob err:", err)
return "", nil
}
if len(matches) > 0 && strings.HasSuffix(matches[0], desktopExt) {
desktopFile = matches[0]
}
}
if desktopFile != "" {
logger.Debugf("%s desktopFile: %s", msgPrefix, desktopFile)
appInfo := NewAppInfoFromFile(desktopFile)
if appInfo != nil {
// success
return appInfo.innerId, appInfo
}
}
}
}
// fail
return "", nil
}
func identifyWindowAndroid(m *Manager, winInfo *WindowInfo) (string, *AppInfo) {
androidId := getAndroidUengineId(winInfo.xid)
androidName := getAndroidUengineName(winInfo.xid)
if -1 != androidId && "" != androidName {
desktopPath := "/usr/share/applications/" + "uengine." + androidName + ".desktop"
deskappInfo, _ := desktopappinfo.NewDesktopAppInfoFromFile(desktopPath)
if deskappInfo == nil {
logger.Info("Not Exist DesktopFile")
return "", nil
}
appInfo := newAppInfo(deskappInfo)
appInfo.identifyMethod = "Android"
return appInfo.innerId, appInfo
}
return "", nil
}
func identifyWindowByPidEnv(m *Manager, winInfo *WindowInfo) (string, *AppInfo) {
msgPrefix := fmt.Sprintf("identifyWindowByPidEnv win: %d ", winInfo.xid)
pid := winInfo.pid
process := winInfo.process
if process != nil && pid != 0 {
launchedDesktopFile := process.environ.Get("GIO_LAUNCHED_DESKTOP_FILE")
launchedDesktopFilePid, _ := strconv.ParseUint(
process.environ.Get("GIO_LAUNCHED_DESKTOP_FILE_PID"), 10, 32)
logger.Debugf("%s launchedDesktopFile: %q, pid: %d",
msgPrefix, launchedDesktopFile, launchedDesktopFilePid)
// 以下 2 种情况下,才能信任环境变量 GIO_LAUNCHED_DESKTOP_FILE。
// 1. 当窗口 pid 和 launchedDesktopFilePid 相同时;
// 2. 当窗口的进程的父进程 id(即 ppid)和 launchedDesktopFilePid 相同,
// 并且该父进程是 sh 或 bash 时。
var try bool
if uint(launchedDesktopFilePid) == pid {
try = true
} else if uint(launchedDesktopFilePid) == process.ppid && process.ppid != 0 {
logger.Debug(msgPrefix, "ppid equal")
parentProcess := procfs.Process(process.ppid)
cmdline, err := parentProcess.Cmdline()
if err == nil && len(cmdline) > 0 {
logger.Debugf("%s parent process cmdline: %#v", msgPrefix, cmdline)
base := filepath.Base(cmdline[0])
if base == "sh" || base == "bash" {
try = true
}
}
}
if try {
appInfo := NewAppInfoFromFile(launchedDesktopFile)
if appInfo != nil {
// success
return appInfo.innerId, appInfo
}
}
}
// fail
return "", nil
}
func identifyWindowByRule(m *Manager, winInfo *WindowInfo) (string, *AppInfo) {
msgPrefix := fmt.Sprintf("identifyWindowByRule win: %d ", winInfo.xid)
ret := m.windowPatterns.Match(winInfo)
if ret == "" {
return "", nil
}
logger.Debug(msgPrefix, "patterns match result:", ret)
// parse ret
// id=$appId or env
var appInfo *AppInfo
if len(ret) > 4 && strings.HasPrefix(ret, "id=") {
appInfo = NewAppInfo(ret[3:])
} else if ret == "env" {
process := winInfo.process
if process != nil {
launchedDesktopFile := process.environ.Get("GIO_LAUNCHED_DESKTOP_FILE")
if launchedDesktopFile != "" {
appInfo = NewAppInfoFromFile(launchedDesktopFile)
}
}
} else {
logger.Warningf("bad ret: %q", ret)
}
if appInfo != nil {
return appInfo.innerId, appInfo
}
return "", nil
}
func identifyWindowByWmClass(m *Manager, winInfo *WindowInfo) (string, *AppInfo) {
if winInfo.wmClass != nil {
instance := winInfo.wmClass.Instance
if instance != "" {
// example:
// WM_CLASS(STRING) = "Brackets", "Brackets"
// wm class instance is Brackets
// try app id org.deepin.flatdeb.brackets
appInfo := NewAppInfo("org.deepin.flatdeb." + strings.ToLower(instance))
if appInfo != nil {
return appInfo.innerId, appInfo
}
appInfo = NewAppInfo(instance)
if appInfo != nil {
return appInfo.innerId, appInfo
}
}
class := winInfo.wmClass.Class
if class != "" {
appInfo := NewAppInfo(class)
if appInfo != nil {
return appInfo.innerId, appInfo
}
}
}
// fail
return "", nil
}
func identifyWindowByBamf(m *Manager, winInfo *WindowInfo) (string, *AppInfo) {
msgPrefix := fmt.Sprintf("identifyWindowByBamf win: %d ", winInfo.xid)
win := winInfo.xid
desktop := ""
// 重试 bamf 识别,yozo office 的窗口经常要第二次时才能识别到。
for i := 0; i < 3; i++ {
var err error
desktop, err = getDesktopFromWindowByBamf(win)
logger.Debugf("%s get desktop i: %d, desktop: %q", msgPrefix, i, desktop)
if err != nil {
logger.Warning(msgPrefix, "get desktop failed:", err)
}
if desktop != "" {
break
}
time.Sleep(100 * time.Millisecond)
}
if desktop != "" {
appInfo := NewAppInfoFromFile(desktop)
if appInfo != nil {
// success
return appInfo.innerId, appInfo
}
}
return "", nil
}
func identifyWindowByCmdlineXWalk(m *Manager, winInfo *WindowInfo) (string, *AppInfo) {
msgPrefix := fmt.Sprintf("identifyWindowByCmdlineXWalk win: %d ", winInfo.xid)
process := winInfo.process
if process == nil || winInfo.pid == 0 {
return "", nil
}
exeBase := filepath.Base(process.exe)
args := process.args
if exeBase != "xwalk" || len(args) == 0 {
return "", nil
}
lastArg := args[len(args)-1]
logger.Debugf("%s lastArg: %q", msgPrefix, lastArg)
if filepath.Base(lastArg) == "manifest.json" {
appId := filepath.Base(filepath.Dir(lastArg))
appInfo := NewAppInfo(appId)
if appInfo != nil {
// success
return appInfo.innerId, appInfo
}
}
// failed
return "", nil
}