Aplication canot open

[bobwatcherx]

why my application canot open

package main

import (
    "fmt"

    g "github.com/AllenDang/giu"
)

func onClickMe() {
    fmt.Println("Hello world!")
}

func onImSoCute() {
    fmt.Println("Im sooooooo cute!!")
}

func loop() {
    g.SingleWindow().Layout(
        g.Label("Hello world from giu"),
        g.Row(
            g.Button("Click Me").OnClick(onClickMe),
            g.Button("I'm so cute").OnClick(onImSoCute),
        ),
    )
}

func main() {
    wnd := g.NewMasterWindow("Hello world", 400, 200, g.MasterWindowFlagsNotResizable)
    wnd.Run(loop)
}

i run with command
go run main.go

and how to hot reload in giu

[AllenDang]

what version are you using?

[bobwatcherx]

the application runs even though it waits a little long. but is there a hot reload mode on giu Pada tanggal Sel, 9 Mei 2023 21.22, Allen Dang ***@***.***> menulis:

…

what version are you using? — Reply to this email directly, view it on GitHub <#663 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AMNJC27KDMKGGF5CY27RG2DXFJHLVANCNFSM6AAAAAAX3LZFLI> . You are receiving this because you authored the thread.Message ID: ***@***.***>

[gucio321]

@bobwatcherx what do you mean by "hot reload"?
Application refreshes only when it is necessary (there is any event).
If you want to change this call giu.Update(). For further reference refer to our wiki

[bobwatcherx]

Save and auto reload in giu Pada tanggal Sel, 9 Mei 2023 21.22, Allen Dang ***@***.***> menulis:

…

what version are you using? — Reply to this email directly, view it on GitHub <#663 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AMNJC27KDMKGGF5CY27RG2DXFJHLVANCNFSM6AAAAAAX3LZFLI> . You are receiving this because you authored the thread.Message ID: ***@***.***>

[bobwatcherx]

why is this an error when running i am using your sample code

package main

import (
    "fmt"

    g "github.com/AllenDang/giu"
)

func onClickMe() {
    fmt.Println("Hello world!")
}

func onImSoCute() {
    fmt.Println("Im sooooooo cute!!")
}

func loop() {
    g.SingleWindow().Layout(
        g.Label("Hello world from giu"),
        g.Row(
            g.Button("Click Me").OnClick(onClickMe),
            g.Button("I'm so cute").OnClick(onImSoCute),
        ),
    )
}

func main() {
    wnd := g.NewMasterWindow("Hello world", 400, 200, g.MasterWindowFlagsNotResizable)
    wnd.Run(loop)
}

root@miop-HP-Convertible-x360-11-ab1XX:/home/miop/gasro# go run main.go
# pkg-config --cflags  -- gl gl
Package gl was not found in the pkg-config search path.
Perhaps you should add the directory containing `gl.pc'
to the PKG_CONFIG_PATH environment variable
No package 'gl' found
Package gl was not found in the pkg-config search path.
Perhaps you should add the directory containing `gl.pc'
to the PKG_CONFIG_PATH environment variable
No package 'gl' found
pkg-config: exit status 1
# github.com/go-gl/glfw/v3.3/glfw
In file included from ./glfw/src/internal.h:188,
                 from ./glfw/src/context.c:30,
                 from /root/go/pkg/mod/github.com/go-gl/glfw/v3.3/[email protected]/c_glfw.go:4:
./glfw/src/x11_platform.h:33:10: fatal error: X11/Xlib.h: No such file or directory
   33 | #include <X11/Xlib.h>
      |          ^~~~~~~~~~~~
compilation terminated.

[gucio321]

Read installation section in readme - you need system dependencies

[bobwatcherx]

Why does the application take so long to open when I run go run main.go
i tried your code

package main

import (
    "fmt"

    g "github.com/AllenDang/giu"
)

func onClickMe() {
    fmt.Println("Hello world!")
}

func onImSoCute() {
    fmt.Println("Im sooooooo cute!!")
}

func loop() {
    g.SingleWindow().Layout(
        g.Label("Hello world from giu"),
        g.Row(
            g.Button("Click Me").OnClick(onClickMe),
            g.Button("I'm so cute").OnClick(onImSoCute),
        ),
    )
}

func main() {
    wnd := g.NewMasterWindow("Hello world", 400, 200, g.MasterWindowFlagsNotResizable)
    wnd.Run(loop)
}

[gucio321]

Maybe it takes so long because you need to build that app first? (Even when you execute go run, it builds your program)
You can check if it is the case by running go build first and then running resulting binary

[bobwatcherx]

root@miop-HP-Convertible-x360-11-ab1XX:/home/miop/gasro# go version
go version go1.18.1 linux/amd64