Adam Simmons adamjs

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Wranglin' code

adamjs / gl_texture_surface.cc

Created March 11, 2013 10:39

This Surface (and corresponding SurfaceFactory) implementation demonstrates how to blit Awesomium paint events directly to an OpenGL texture.

	#include "gl_texture_surface.h"
	#include <iostream>

	GLRAMTextureSurface::GLRAMTextureSurface(int width, int height) : texture_id_(0),
	buffer_(0), bpp_(4), rowspan_(0), width_(width), height_(height) {
	rowspan_ = width_ * bpp_;
	buffer_ = new unsigned char[rowspan_ * height_];
	needs_update_ = false;

	glGenTextures(1, &texture_id_);

adamjs / gist:5932868

Created July 5, 2013 08:12

crude demonstration of how to handle SDL_TEXTINPUT (SDL 2.0) with Awesomium's WebKeyboardEvent API

	void handleTextInputEvent(const SDL_Event& event) {
	Awesomium::WebKeyboardEvent keyEvent;
	keyEvent.type = Awesomium::WebKeyboardEvent::kTypeChar;

	// WebKit's WebKeyboardEvent only supports up to 4 chars per "text" event
	// but SDL supports up to 32 chars. If we really wanted to do this right,
	// we'd probably need to inject several events for text > 4 chars.
	// Let's just trim it down to 4 for now.
	for (int i = 0; i < 4; i++) {
	keyEvent.text[i] = (wchar16)event.text.text[i];

adamjs / gl_texture_surface.cc

Created September 7, 2013 02:02

Implementation of OpenGL Texture Surface (used with SDL-based WebFlow sample in the Awesomium SDK)

	#include "gl_texture_surface.h"
	#include <iostream>
	#include <cstring>
	#include <cstdlib>

	GLRAMTextureSurface::GLRAMTextureSurface(int width, int height) : texture_id_(0),
	buffer_(0), bpp_(4), rowspan_(0), width_(width), height_(height) {
	rowspan_ = width_ * bpp_;
	buffer_ = new unsigned char[rowspan_ * height_];
	needs_update_ = false;

adamjs / _z.md

Created March 24, 2014 23:19

hello

adamjs / gl_texture_surface.cc

Created December 16, 2014 20:49

	#include "gl_texture_surface.h"
	#include <iostream>
	#include <cstring>
	#include <cstdlib>

	GLRAMTextureSurface::GLRAMTextureSurface(int width, int height) : texture_id_(0),
	buffer_(0), bpp_(4), rowspan_(0), width_(width), height_(height) {
	rowspan_ = width_ * bpp_;
	buffer_ = new unsigned char[rowspan_ * height_];
	needs_update_ = false;

adamjs / CAPI.h

Created February 1, 2019 22:13

Draft C API for Ultralight

	#ifndef ULTRALIGHT_CAPI_H
	#define ULTRALIGHT_CAPI_H

	#ifndef __cplusplus
	#include <stdbool.h>
	#endif

	#include <stddef.h>
	#include <uchar.h>
	#include <JavaScriptCore/JavaScript.h>

adamjs / gist:c111817b85b1aa05dc28944550497c59

Created October 16, 2019 06:36

	// Inside Tab.cpp, replace your void Tab::OnAddConsoleMessage definition with all of the following:

	inline std::string ToUTF8(const String& str) {
	String8 utf8 = str.utf8();
	return std::string(utf8.data(), utf8.length());
	}

	inline const char* Stringify(MessageSource source) {
	switch(source) {
	case kMessageSource_XML: return "XML";

adamjs / promises_test.cpp

Created December 3, 2019 06:50

Testing JavaScript Promises with Ultralight 1.1

	#include <AppCore/App.h>
	#include <AppCore/Window.h>
	#include <AppCore/Overlay.h>
	#include <AppCore/JSHelpers.h>

	using namespace ultralight;

	const char* htmlString();

	class MyApp : public LoadListener {

adamjs / select_example.html

Created January 4, 2020 18:41

Example of using JavaScript/CSS to render <select> elements in Ultralight.

	<!-- This is an example of using themeable JavaScript replacements to style
	<select> elements in Ultralight.
	-->
	<html>
	<head>
	<link href="https://unpkg.com/mobius1-selectr@latest/dist/selectr.min.css"
	rel="stylesheet" type="text/css">
	<script src="https://unpkg.com/mobius1-selectr@latest/dist/selectr.min.js"
	type="text/javascript"></script>
	<style>

adamjs / MyApp.cpp

Last active January 16, 2020 22:48

Async callback example using JavaScript Promises (Ultralight 1.1)