func (s *Window) Run() {
// for system drag-n-drop
// win.OleInitialize()
// defer win.OleUninitialize()
s.run()
// start main gui message loop
var msg win.MSG
for win.GetMessage(&msg, 0, 0, 0) > 0 {
win.TranslateMessage(&msg)
win.DispatchMessage(&msg)
}
}
func WinMain(Inst win.HINSTANCE) int32 {
// 1. 注册窗口类
atom := MyRegisterClass(Inst)
if atom == 0 {
fmt.Println("注册窗口类失败:", win.GetLastError())
return 0
}
fmt.Println("注册窗口类成功", atom)
// 2. 创建窗口
wnd := win.CreateWindowEx(win.WS_EX_APPWINDOW,
syscall.StringToUTF16Ptr("主窗口类"),
nil,
win.WS_OVERLAPPEDWINDOW|win.WS_CLIPSIBLINGS,
win.CW_USEDEFAULT,
win.CW_USEDEFAULT,
win.CW_USEDEFAULT,
win.CW_USEDEFAULT,
0,
0,
Inst,
nil)
if wnd == 0 {
fmt.Println("创建窗口失败", win.GetLastError())
return 0
}
fmt.Println("创建窗口成功", wnd)
win.ShowWindow(wnd, win.SW_SHOW)
win.UpdateWindow(wnd)
// load file
gohl.EnableDebug()
if err := gohl.LoadFile(wnd, "a.html"); err != nil {
println("LoadFile failed", err.Error())
return 0
}
ui(wnd)
// 3. 主消息循环
var msg win.MSG
msg.Message = win.WM_QUIT + 1 // 让它不等于 win.WM_QUIT
for win.GetMessage(&msg, 0, 0, 0) > 0 {
win.TranslateMessage(&msg)
win.DispatchMessage(&msg)
}
return int32(msg.WParam)
}
func WinMain(Inst win.HINSTANCE) int32 {
// RegisterClass
atom := MyRegisterClass(Inst)
if atom == 0 {
fmt.Println("RegisterClass failed:", win.GetLastError())
return 0
}
fmt.Println("RegisterClass ok", atom)
// CreateWindowEx
wnd := win.CreateWindowEx(win.WS_EX_APPWINDOW,
syscall.StringToUTF16Ptr(wndClassName),
nil,
win.WS_OVERLAPPEDWINDOW|win.WS_CLIPSIBLINGS,
win.CW_USEDEFAULT,
win.CW_USEDEFAULT,
win.CW_USEDEFAULT,
win.CW_USEDEFAULT,
0,
0,
Inst,
nil)
if wnd == 0 {
fmt.Println("CreateWindowEx failed:", win.GetLastError())
return 0
}
fmt.Println("CreateWindowEx done", wnd)
win.ShowWindow(wnd, win.SW_SHOW)
win.UpdateWindow(wnd)
// load file
gohl.EnableDebug()
if err := gohl.LoadFile(wnd, "a.html"); err != nil {
println("LoadFile failed", err.Error())
return 0
}
// main message loop
var msg win.MSG
for win.GetMessage(&msg, 0, 0, 0) > 0 {
win.TranslateMessage(&msg)
win.DispatchMessage(&msg)
}
return int32(msg.WParam)
}
func (fb *FormBase) Run() int {
fb.startingPublisher.Publish()
var msg win.MSG
for fb.hWnd != 0 {
switch win.GetMessage(&msg, 0, 0, 0) {
case 0:
return int(msg.WParam)
case -1:
return -1
}
if !win.IsDialogMessage(fb.hWnd, &msg) {
win.TranslateMessage(&msg)
win.DispatchMessage(&msg)
}
runSynchronized()
}
return 0
}