func NewTalkWindow(mv *MainWindow, listenPort int, sendPort int) {
walk.Initialize(walk.InitParams{PanicOnError: true})
defer walk.Shutdown()
talkWnd, err := walk.NewMainWindow()
if err != nil {
return
}
tw := &TalkWindow{MainWindow: talkWnd, ListenPort: listenPort, SendPort: sendPort}
tw.SetTitle("I'm listing in" + strconv.Itoa(tw.ListenPort))
tw.ShowText, _ = walk.NewTextEdit(tw)
tw.ShowText.SetX(10)
tw.ShowText.SetY(10)
tw.ShowText.SetWidth(280)
tw.ShowText.SetHeight(300)
tw.ShowText.SetReadOnly(true)
tw.SendText, _ = walk.NewTextEdit(tw)
tw.SendText.SetX(10)
tw.SendText.SetY(320)
tw.SendText.SetWidth(200)
tw.SendText.SetHeight(30)
button1, _ := walk.NewPushButton(tw)
button1.SetText("发送")
button1.SetX(220)
button1.SetY(320)
button1.SetWidth(70)
button1.SetHeight(30)
button1.Clicked().Attach(func() {
tw.Send()
})
tw.SetSize(walk.Size{320, 400})
tw.Show()
go tw.Listen()
tw.Run()
}
func main() {
walk.Initialize(walk.InitParams{PanicOnError: true})
defer walk.Shutdown()
myWindow, _ := walk.NewMainWindow()
myWindow.SetLayout(walk.NewVBoxLayout())
myWindow.SetTitle("Listbox example")
splitter, _ := walk.NewSplitter(myWindow)
splitter.SetOrientation(walk.Vertical)
lb, _ := walk.NewListBox(splitter)
valueEdit, _ := walk.NewTextEdit(splitter)
valueEdit.SetReadOnly(true)
//env model
em := NewEnvModel()
for _, env := range os.Environ() {
i := strings.Index(env, "=")
if i == 0 {
continue
}
varName := env[0:i]
value := env[i+1:]
envItem := EnvItem{varName, value}
em.envItems = append(em.envItems, envItem)
}
fmt.Println("The len of Model", em.ItemCount())
lb.SetModel(em)
lb.CurrentIndexChanged().Attach(func() {
if curVar, ok := em.Value(lb.CurrentIndex()).(string); ok {
value := em.envItems[lb.CurrentIndex()].value
value = strings.Replace(value, ";", "\r\n", -1)
valueEdit.SetText(value)
fmt.Println("CurrentIndex:", lb.CurrentIndex())
fmt.Println("CurrentEnvVarName:", curVar)
}
})
lb.DblClicked().Attach(func() {
value := em.envItems[lb.CurrentIndex()].value
value = strings.Replace(value, ";", "\r\n", -1)
valueEdit.SetText(value)
walk.MsgBox(myWindow, "About", value, walk.MsgBoxOK|walk.MsgBoxIconInformation)
})
myWindow.Show()
myWindow.SetMinMaxSize(walk.Size{320, 240}, walk.Size{})
myWindow.SetSize(walk.Size{400, 500})
myWindow.Run()
}
func (te TextEdit) Create(builder *Builder) error {
w, err := walk.NewTextEdit(builder.Parent())
if err != nil {
return err
}
return builder.InitWidget(te, w, func() error {
if te.AssignTo != nil {
*te.AssignTo = w
}
return nil
})
}
func NewPairChatWindow(_usr, _partner User) {
walk.SetPanicOnError(true)
myWindow, _ := walk.NewMainWindow()
mw := &PairChatWindow{
MainWindow: myWindow,
usr: _usr,
partner: _partner,
msgChan: make(chan *NsqMsg, 1),
}
mw.SetTitle(fmt.Sprintf("与%s私聊", _partner.Nick))
msgEdit, _ := walk.NewTextEdit(mw)
mw.msgEdit = msgEdit
mw.msgEdit.SetSize(walk.Size{530, 100})
mw.msgEdit.SetX(10)
mw.msgEdit.SetY(360)
mw.msgEdit.SetReadOnly(false)
chatView, _ := NewChatMsgView(mw)
mw.chatView = chatView
mw.chatView.SetSize(walk.Size{530, 350})
mw.chatView.SetX(10)
mw.chatView.SetY(5)
sendBtn, _ := walk.NewPushButton(mw)
mw.sendBtn = sendBtn
mw.sendBtn.SetText("发送")
mw.sendBtn.SetX(480)
mw.sendBtn.SetY(470)
mw.sendBtn.SetSize(walk.Size{60, 30})
mw.sendBtn.Clicked().Attach(mw.sendBtn_OnClick)
mw.MainWindow.Show()
mw.msgEdit.SetFocus()
mw.SetMinMaxSize(walk.Size{565, 550}, walk.Size{565, 550})
mw.SetSize(walk.Size{565, 550})
pairChatMgr.register(mw.partner.Id, mw.msgChan)
go mw.msgRouter()
mw.MainWindow.Run()
pairChatMgr.unregister(mw.partner.Id)
}
func (te TextEdit) Create(parent walk.Container) error {
w, err := walk.NewTextEdit(parent)
if err != nil {
return err
}
return InitWidget(te, w, func() error {
if err := w.SetText(te.Text); err != nil {
return err
}
w.SetReadOnly(te.ReadOnly)
if te.AssignTo != nil {
*te.AssignTo = w
}
return nil
})
}
func NewTextEdit(parent walk.Container, text string, w, h, x, y int) *TextEdit {
t, err := walk.NewTextEdit(parent)
if err != nil {
return nil
}
font, _ := walk.NewFont("微软雅黑", 9, 0)
t.SetFont(font)
t.SetText(text)
t.SetWidth(w)
t.SetHeight(h)
t.SetX(x)
t.SetY(y)
te := new(TextEdit)
te.TextEdit = t
return te
}
func NewGroupChatWindow(_usr User) {
walk.SetPanicOnError(true)
myWindow, _ := walk.NewMainWindow()
mw := &GroupChatWindow{
MainWindow: myWindow,
usr: _usr,
usrModel: NewUsrModel(),
}
mw.SetTitle("简易群聊：" + _usr.Nick)
usrList, _ := walk.NewListBox(mw)
mw.usrList = usrList
mw.usrList.SetModel(mw.usrModel)
mw.usrList.SetSize(walk.Size{100, 450})
mw.usrList.SetX(10)
mw.usrList.SetY(5)
mw.usrList.ItemActivated().Attach(mw.userlist_ItemActivated)
mw.usrList.CurrentIndexChanged().Attach(mw.userlist_CurrentIndexChanged)
msgEdit, _ := walk.NewTextEdit(mw)
mw.msgEdit = msgEdit
mw.msgEdit.SetSize(walk.Size{500, 100})
mw.msgEdit.SetX(120)
mw.msgEdit.SetY(310)
mw.msgEdit.SetReadOnly(false)
chatView, _ := NewChatMsgView(mw)
mw.chatView = chatView
mw.chatView.SetSize(walk.Size{500, 300})
mw.chatView.SetX(120)
mw.chatView.SetY(5)
sendBtn, _ := walk.NewPushButton(mw)
mw.sendBtn = sendBtn
mw.sendBtn.SetText("发送")
mw.sendBtn.SetX(560)
mw.sendBtn.SetY(420)
mw.sendBtn.SetSize(walk.Size{60, 30})
mw.sendBtn.Clicked().Attach(mw.sendBtn_OnClick)
mw.MainWindow.Show()
mw.msgEdit.SetFocus()
mw.SetMinMaxSize(walk.Size{645, 500}, walk.Size{645, 500})
mw.SetSize(walk.Size{645, 500})
mw.chatMgr = &ChatMgr{
topic: "imtech",
channel: mw.usr.Id,
msgChan: make(chan *NsqMsg, 1),
}
go Receiver.registerMsgHandler(mw.chatMgr)
go mw.msgRouter()
mw.MainWindow.Run()
mw.chatMgr.reader.Stop()
Publisher.Stop()
pairChatMgr.release()
os.Exit(0)
}
func (mw *MyDialog) init(owner walk.Form) (err error) {
// 设置最小化
mw.SetMinimizeBox(true)
// 禁用最大化
mw.SetMaximizeBox(false)
// 窗口屏幕居中
mw.SetFixedSize(true)
mw.Dialog, err = walk.NewDialog(owner)
mw.checkError(err)
succeeded := false
defer func() {
if !succeeded {
mw.Dispose()
}
}()
// 设置主窗体大小
mw.SetClientSize(walk.Size{600, 450})
mw.checkError(err)
// 设置主窗体标题
mw.SetTitle("邮件群发-by Cody.Guo")
mw.checkError(err)
// 设置上传组合窗体
mw.ui.mailListGb, err = walk.NewGroupBox(mw)
mw.checkError(err)
err = mw.ui.mailListGb.SetTitle("发送邮件列表")
mw.checkError(err)
err = mw.ui.mailListGb.SetBounds(walk.Rectangle{7, 8, 165, 434})
mw.checkError(err)
// 邮件编辑框
mw.ui.mailListLe, err = walk.NewTextEdit(mw.ui.mailListGb)
mw.checkError(err)
err = mw.ui.mailListLe.SetBounds(walk.Rectangle{7, 25, 155, 405})
mw.checkError(err)
// 邮件服务器配置
mw.ui.mailServerGb, err = walk.NewGroupBox(mw)
mw.checkError(err)
err = mw.ui.mailServerGb.SetTitle("邮件服务器配置")
mw.checkError(err)
err = mw.ui.mailServerGb.SetBounds(walk.Rectangle{185, 8, 405, 113})
mw.checkError(err)
// 用户名
mw.ui.userNameLb, err = walk.NewLabel(mw.ui.mailServerGb)
mw.checkError(err)
err = mw.ui.userNameLb.SetText("用户名:")
mw.checkError(err)
err = mw.ui.userNameLb.SetBounds(walk.Rectangle{8, 20, 80, 20})
mw.checkError(err)
// 用户名编辑框
mw.ui.userNameLe, err = walk.NewLineEdit(mw.ui.mailServerGb)
mw.checkError(err)
mw.ui.userNameLe.SetText(MS.UserName)
err = mw.ui.userNameLe.SetBounds(walk.Rectangle{110, 20, 150, 20})
mw.checkError(err)
// 密码
mw.ui.passwdLb, err = walk.NewLabel(mw.ui.mailServerGb)
mw.checkError(err)
err = mw.ui.passwdLb.SetText("密码:")
mw.checkError(err)
err = mw.ui.passwdLb.SetBounds(walk.Rectangle{8, 50, 80, 20})
mw.checkError(err)
// 密码编辑框
mw.ui.passwdLe, err = walk.NewLineEdit(mw.ui.mailServerGb)
mw.checkError(err)
mw.ui.passwdLe.SetText(MS.Passwd)
err = mw.ui.passwdLe.SetBounds(walk.Rectangle{110, 50, 150, 20})
mw.checkError(err)
mw.ui.passwdLe.SetPasswordMode(true)
// SMTP服务器
mw.ui.smtpLb, err = walk.NewLabel(mw.ui.mailServerGb)
mw.checkError(err)
err = mw.ui.smtpLb.SetText("SMTP服务器:")
mw.checkError(err)
err = mw.ui.smtpLb.SetBounds(walk.Rectangle{8, 80, 90, 20})
mw.checkError(err)
// // SMTP服务器编辑框
mw.ui.smtpLe, err = walk.NewLineEdit(mw.ui.mailServerGb)
mw.checkError(err)
mw.ui.smtpLe.SetText(MS.Smtp)
err = mw.ui.smtpLe.SetBounds(walk.Rectangle{110, 80, 150, 20})
mw.checkError(err)
// PORT 25
mw.ui.portLe, err = walk.NewLineEdit(mw.ui.mailServerGb)
mw.checkError(err)
mw.ui.portLe.SetBounds(walk.Rectangle{270, 80, 30, 20})
mw.ui.portLe.SetText(MS.Port)
// 发送配置
mw.ui.mailContentGb, err = walk.NewGroupBox(mw)
mw.checkError(err)
mw.ui.mailContentGb.SetTitle("发送配置")
err = mw.ui.mailContentGb.SetBounds(walk.Rectangle{185, 135, 405, 187})
mw.checkError(err)
// 邮件主题
mw.ui.mailSubLb, err = walk.NewLabel(mw.ui.mailContentGb)
mw.checkError(err)
mw.ui.mailSubLb.SetText("邮件主题:")
err = mw.ui.mailSubLb.SetBounds(walk.Rectangle{8, 20, 80, 20})
mw.checkError(err)
// 邮件主题编辑框
mw.ui.mailSubLe, err = walk.NewLineEdit(mw.ui.mailContentGb)
mw.checkError(err)
mw.ui.mailSubLe.SetText(MS.Subject)
err = mw.ui.mailSubLe.SetBounds(walk.Rectangle{110, 20, 150, 20})
mw.checkError(err)
// 邮件内容
mw.ui.mailBodyLb, err = walk.NewLabel(mw.ui.mailContentGb)
mw.checkError(err)
mw.ui.mailBodyLb.SetText("邮件内容:")
err = mw.ui.mailBodyLb.SetBounds(walk.Rectangle{8, 50, 80, 20})
mw.checkError(err)
// 邮件内容编辑框
mw.ui.mailBodyLe, err = walk.NewTextEdit(mw.ui.mailContentGb)
mw.checkError(err)
mw.ui.mailBodyLe.SetText(MS.Body)
err = mw.ui.mailBodyLe.SetBounds(walk.Rectangle{110, 50, 280, 100})
mw.checkError(err)
// 附件
mw.ui.mailAdjLb, err = walk.NewLabel(mw.ui.mailContentGb)
mw.checkError(err)
mw.ui.mailAdjLb.SetText("附件:")
err = mw.ui.mailAdjLb.SetBounds(walk.Rectangle{8, 160, 80, 20})
mw.checkError(err)
// 附件编辑框
mw.ui.mailAdjLe, err = walk.NewLineEdit(mw.ui.mailContentGb)
mw.checkError(err)
err = mw.ui.mailAdjLe.SetBounds(walk.Rectangle{110, 160, 150, 20})
mw.checkError(err)
mw.ui.mailAdjLe.SetText(MS.Adjunct)
mw.ui.mailAdjLe.SetReadOnly(true)
// 浏览
mw.ui.browseBtn, err = walk.NewPushButton(mw.ui.mailContentGb)
mw.checkError(err)
mw.ui.browseBtn.SetText("浏览")
err = mw.ui.browseBtn.SetBounds(walk.Rectangle{270, 155, 35, 30})
mw.checkError(err)
// 日志
mw.ui.logLb, err = walk.NewLabel(mw)
mw.checkError(err)
mw.ui.logLb.SetText("日志")
err = mw.ui.logLb.SetBounds(walk.Rectangle{185, 325, 30, 20})
mw.checkError(err)
// 日志输出
mw.ui.lv, err = NewLogView(mw)
mw.checkError(err)
err = mw.ui.lv.SetBounds(walk.Rectangle{185, 345, 405, 70})
mw.checkError(err)
log.SetOutput(mw.ui.lv)
// 发送邮件
mw.ui.sendBtn, err = walk.NewPushButton(mw)
mw.checkError(err)
mw.ui.sendBtn.SetText("开始发送")
err = mw.ui.sendBtn.SetBounds(walk.Rectangle{350, 420, 80, 30})
mw.checkError(err)
// // 设置背景
// color := walk.RGB(255, 0, 0)
// bg, _ := walk.NewSolidColorBrush(color)
// mw.SetBackground(bg)
// 设置字体和图标
fount, _ := walk.NewFont("宋体", 11, 0)
mw.SetFont(fount)
mw.ui.mailListGb.SetFont(fount)
mw.ui.mailServerGb.SetFont(fount)
mw.ui.mailContentGb.SetFont(fount)
succeeded = true
return nil
}