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go-ultralight's Issues

Inspector View

Hey, i was trying to create a PR for the inspector view but my problem is, as far as I understand the Ultralight API, that I cannot replace a view or create an overlay with a view using the C API.
Do you have any ideas? My idea would be to replace a pointer, but with ulOverlayGetView there is only one structure copy.

Current approach:

func (view *View) GetInspectorView() *View {
	return &View{
		v: C.ulViewCreateInspectorView(view.v),
	}
}

From the browser Example:

void Tab::ToggleInspector() {
  if (!inspector_overlay_) {
    inspector_overlay_ = Overlay::Create(ui_->window_, *view()->inspector(), 0, 0);
  } else {
    if (inspector_overlay_->is_hidden())
      inspector_overlay_->Show();
    else
      inspector_overlay_->Hide();
  }

  // Force resize to update layout
  Resize(container_width_, container_height_);
}

If there isn't any approach i already created an issue for the CAPI. ultralight-ux/Ultralight#252

Feature Request - Add LoadFile method

Hello. I've written this message to ask if we can add a method called LoadFile. It could be something like this:

func (view *View) LoadHTML(path string) {
	htmlFile, err := os.Open(path)
	if err != nil {
		log.Fatal(err)
	}
	defer htmlFile.Close()

	bytes := new(bytes.Buffer)
	bytes.ReadFrom(htmlFile)
	contents := buf.String()
	C.ulViewLoadHTML(view.v, C.ulCreateString(C.CString(contents)))
}

And thanks for creating this project.

Application Icon

Sorry for spamming the issues but i am testing you bindings currently 😅

I am trying to set an application icon. I am using winres to compile my .rc file.
MAIN ICON "www/assets/images/favicon/favicon.ico"

This only sets the taskbar icon and the console icon if i dont compile with -ldflags -H=windowsgui.
Is there any compile option that i am missing? I know Ultralight has a missing feature (ultralight-ux/Ultralight#172) to set the icon, but i thought i can some how set a flag or something in go????

2020-05-17_19-36-54

could not determine kind of name for C.ulConfigSetDeviceScaleHint

I think this looks similar to your final comments on issue in #1

 ~/go/src/github.com/maneac/go-ultralight/examples/browser git:master / 87d 9h 8m
 ❯ go build
# github.com/maneac/go-ultralight
../../config.go:46:2: could not determine kind of name for C.ulConfigSetDeviceScaleHint
../../config.go:39:2: could not determine kind of name for C.ulConfigSetUseBGRAForOffscreenRendering

Same thing happened when trying to build any of the example/tutorials...
Note that I did run try various rpath and LD_LIBRARY_PATH permutations, but still the same result each time.

 ❯ go version
go version go1.13.8 linux/amd64

 ❯ gcc --version
gcc (Ubuntu 9.3.0-10ubuntu2) 9.3.0
Copyright (C) 2019 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

 ❯ cat /etc/lsb-release 
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=20.04
DISTRIB_CODENAME=focal
DISTRIB_DESCRIPTION="Ubuntu 20.04.1 LTS"

Building from linux for windows

Hello I am sure I am doing something wrong but when I attempt to build one of the example projects from linus for windows I get this error "gcc: error: unrecognized command line option ‘-mthreads’; did you mean ‘-pthread’?" Any help would be awesome. Thank you!
https://i.imgur.com/0UQxyUP.png

Failed 

go-ultralight
2020/07/19 16:18:57 Downloading darwin SDK...
Progress: 14 MB/14 MB           2020/07/19 16:19:01 
Extracting darwin SDK to /Users/lucasloffel/go/pkg/mod/github.com/maneac/[email protected]/SDK
2020/07/19 16:19:03 Failed to extract archive: open /Users/lucasloffel/go/pkg/mod/github.com/maneac/[email protected]/SDK/CMakeLists.txt: no such file or directory

Build error

Hello, when I try to build any of the examples I get this error:

# github.com/maneac/go-ultralight
/home/.tucanix/go/src/github.com/maneac/go-ultralight/SDK/bin/linux/libUltralightCore.so: undefined reference to `typeinfo for std::thread::_State@GLIBCXX_3.4.22'
/home/.tucanix/go/src/github.com/maneac/go-ultralight/SDK/bin/linux/libUltralightCore.so: undefined reference to `std::thread::_M_start_thread(std::unique_ptr<std::thread::_State, std::default_delete<std::thread::_State> >, void (*)())@GLIBCXX_3.4.22'
/home/.tucanix/go/src/github.com/maneac/go-ultralight/SDK/bin/linux/libUltralightCore.so: undefined reference to `std::thread::_State::~_State()@GLIBCXX_3.4.22'
collect2: error: ld returned 1 exit status­

Version:
go version go1.13.4 linux/amd64
gcc version 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.12)
Ubuntu 16.04.6 LTS

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