wrapper

Custom Web Browser control with support of new CSS3 features

牧云@^-^@ 提交于 2019-12-06 12:33:12
I'm looking a custom web browser control for .net framework. There is bunch of them here , but they are old and can't run new CSS3 features smoothly (or they simply can't!). For example, Awesomium and Webkit.NET are available but they can't run animations/transitions hardware-accelerated. But, new web browsers (Chrome 21, Firefox 15) are supporting these new features smooth and hardware-accelerated. Is there any .Net Web Brower control with support of new HTML5/CSS3 features? If you really don't need CEF1/3 why not to try GeckoFX control? It's quite gentle, supports css3, html5 with audio

PHP extension wrapper for C++ [closed]

ぃ、小莉子 提交于 2019-12-06 11:26:11
This question is unlikely to help any future visitors; it is only relevant to a small geographic area, a specific moment in time, or an extraordinarily narrow situation that is not generally applicable to the worldwide audience of the internet. For help making this question more broadly applicable, visit the help center . Closed 6 years ago . I am new in this area of writing extension for PHP, however I need to create a wrapper class for C++ to PHP. I am currently using PHP 5.2.13. I read this article http://devzone.zend.com/article/4486-Wrapping-C-Classes-in-a-PHP-Extension , a tutorial on

Are Kotlin's Float, Int etc optimised to built-in types in the JVM? [duplicate]

南楼画角 提交于 2019-12-06 09:56:00
This question already has answers here : Are Kotlin data types built off primitive or non-primitive Java data types? (2 answers) Closed 2 years ago . I'm new to Kotlin, and AFAICT its syntax only supports the object versions of Int, Float etc without the corresponding int and float primitives of Java. But does the compiler or JVM optimise to use the primitive types if possible? I'm concerned that if I use local variables in a function called from a game main loop it might cause GC stutter if the JVM has to create an object each time instead of using a primitive type. Quoting the docs : Some of

Wrapping an executable jar file with an icon

為{幸葍}努か 提交于 2019-12-06 09:36:27
Background: I created a simple GUI in java and can run that GUI by clicking its executable jar file. I created the GUI in java so that it could be ran on more than one OS. Question: Is there a way to make some sort of "wrapper icon" for the jar file so that when I click it (the icon) the GUI opens up? To be clear I am not talking about changing the .jar file icon, that is determined by the OS. I successfully converted the jar file to a .exe, .app and .sh file with the intent of running a cmd file that would determine the OS and run the appropriate file. But then I started feeling like I was

Can't add perfect forwarding to wrapper function

怎甘沉沦 提交于 2019-12-06 08:48:34
问题 While answering this question I wrote this working code, wrapping function passed in template arguments: template<typename Fn, Fn fn, typename... Args> auto wrapper(Args... args)->decltype(fn(args...)){ return fn(args...); } #define WRAPPER(FUNC) wrapper<decltype(&FUNC), &FUNC> Example usage (I use this code for testing): int min(int a, int b){ return (a<b)?a:b; } #include<iostream> using std::cout; int main(){ cout<<WRAPPER(min)(10, 20)<<'\n'; } Two people told me to use perfect forwarding .

Wrapping a class whose methods return instances of that class

雨燕双飞 提交于 2019-12-06 08:42:22
I need to write a class to wrap classes from third-party packages. Usually, the third-party class has methods that return third-party class instances. The wrapped versions of these methods have to convert those instances into instances of the wrapped class, but I can't make it work. I'm using Python 2.7 with new-style classes. Based on Create a wrapper class to call a pre and post function around existing functions? , I've got the following. import copy class Wrapper(object): __wraps__ = None def __init__(self, obj): if self.__wraps__ is None: raise TypeError("base class Wrapper may not be

Synchronizing elements in an array

浪尽此生 提交于 2019-12-06 08:39:34
I am new to multi-threading in Java and don't quite understand what's going on. From online tutorials and lecture notes, I know that the synchronized block, which must be applied to a non-null object, ensures that only one thread can execute that block of code. Since an array is an object in Java, synchronize can be applied to it. Further, if the array stores objects, I should be able to synchronize each element of the array too. My program has several threads updated an array of numbers, hence I created an array of Long objects: synchronized (grid[arrayIndex]){ grid[arrayIndex] += a.getNumber

Wrapper for DOTNET to native written in C++ CLI BestWay to pass structures?

China☆狼群 提交于 2019-12-06 08:32:07
Yet I am writing a wrapper in C++ CLI for our application to give some new parts (written in C#) save and easy access to old native libraries. Therefore I need to pass some structures from C# to C++. These structures are defined in C++ Cli (dotnet) and also in C++. Example: \\C+++ typedef struct { INFO16 jahr ; INFO8 monat ; INFO8 tag ; INFO8 stunde ; INFO8 minute ; } SDATUM; \\c++ cli [StructLayout(LayoutKind::Explicit)] public value struct SDATUM { public: [FieldOffset(0)] UInt16 jahr; [FieldOffset(2)] Byte monat; [FieldOffset(3)] Byte tag; [FieldOffset(4)] Byte stunde; [FieldOffset(5)] Byte

Checking Null Wrappers against primitive values

女生的网名这么多〃 提交于 2019-12-06 07:58:48
Integer i = null; if (i == 3) Why the second line above throws a NullPointerException , IMHO, this has only one meaning which is Wrapper Object i is to be unboxed which yields the Exception such as: ArrayList<Integer> list = new ArrayList<Integer>(); list.add(null); int x = list.get(0); EDIT: Can you supply me with some format doc? It throws NPE because compiler does the following "magic" for you: Integer i = null; if (i.intValue() == 3) Obviously i.intValue() throws NPE when i is null . Think of the wrapper class to be a holder object. Something like: public class Integer { private int

Windows API Wrapper for .Net?

倖福魔咒の 提交于 2019-12-06 07:52:34
问题 Windows API So i know that the WinForms touches on the Windows API a little, but frankly its horrible. ESPECIALLY with the layered windows and flickering. So i was wondering if anyone has wrote partial, or full wrappers for the Windows API.Im particularly interested in the Layered Window aspect, but really any part of the API is a good place to start. Update : I found the Windows API Code Pack here: http://code.msdn.microsoft.com/WindowsAPICodePack but it seems that it doesnt wrap Layered