Re: Call method if declared only

2020-03-01 Thread Alexandru Ermicioi via Digitalmars-d-learn
On Friday, 28 February 2020 at 06:12:37 UTC, Виталий Фадеев wrote: How to implement ? I would go for a template mixin that implements send operation in each subclass. Sine template mixin's content is declared in scope of declaration not template's module, the code inside it is aware of

Re: Call method if declared only

2020-02-29 Thread Виталий Фадеев via Digitalmars-d-learn
On Friday, 28 February 2020 at 12:21:41 UTC, Simen Kjærås wrote: On Friday, 28 February 2020 at 10:33:11 UTC, Виталий Фадеев wrote: Thanks all ! I happy ! Check this one: void On( T, M )( T o, M message ) { [snip] void main() { auto a = new A(); a.Send( a,

Re: Call method if declared only

2020-02-28 Thread Simen Kjærås via Digitalmars-d-learn
On Friday, 28 February 2020 at 10:33:11 UTC, Виталий Фадеев wrote: Thanks all ! I happy ! Check this one: void On( T, M )( T o, M message ) { [snip] void main() { auto a = new A(); a.Send( a, WM_KEYUP ); a.Send( a, WM_KEYDOWN ); } That does mostly

Re: Call method if declared only

2020-02-28 Thread Виталий Фадеев via Digitalmars-d-learn
On Friday, 28 February 2020 at 10:20:03 UTC, Виталий Фадеев wrote: On Friday, 28 February 2020 at 10:14:41 UTC, Виталий Фадеев wrote: On Friday, 28 February 2020 at 09:49:53 UTC, Simen Kjærås wrote: On Friday, 28 February 2020 at 09:25:58 UTC, Виталий Фадеев wrote: [...] So let's create a

Re: Call method if declared only

2020-02-28 Thread Виталий Фадеев via Digitalmars-d-learn
On Friday, 28 February 2020 at 10:14:41 UTC, Виталий Фадеев wrote: On Friday, 28 February 2020 at 09:49:53 UTC, Simen Kjærås wrote: On Friday, 28 February 2020 at 09:25:58 UTC, Виталий Фадеев wrote: [...] So let's create a template for that: [...] Cool! Think! I writing code generation.

Re: Call method if declared only

2020-02-28 Thread Виталий Фадеев via Digitalmars-d-learn
On Friday, 28 February 2020 at 09:49:53 UTC, Simen Kjærås wrote: On Friday, 28 February 2020 at 09:25:58 UTC, Виталий Фадеев wrote: [...] So let's create a template for that: [...] Cool!

Re: Call method if declared only

2020-02-28 Thread Simen Kjærås via Digitalmars-d-learn
On Friday, 28 February 2020 at 09:25:58 UTC, Виталий Фадеев wrote: Yes. Thank ! I read it. Problem is - OS has many messages + user messages... It mean what interfaces like IKeyDown must me declared. All. Dream on write less code... So let's create a template for that: interface

Re: Call method if declared only

2020-02-28 Thread drug via Digitalmars-d-learn
On 2/28/20 12:25 PM, Виталий Фадеев wrote: Now I reading Template doc for up skill... I recommend this nice tutorial https://github.com/PhilippeSigaud/D-templates-tutorial

Re: Call method if declared only

2020-02-28 Thread Виталий Фадеев via Digitalmars-d-learn
On Friday, 28 February 2020 at 09:12:38 UTC, Simen Kjærås wrote: On Friday, 28 February 2020 at 06:12:37 UTC, Виталий Фадеев wrote: Searching solution for idea ! For whatever reason, it seems my attempts at answering this earlier has disappeared into the void. Here: import

Re: Call method if declared only

2020-02-28 Thread Simen Kjærås via Digitalmars-d-learn
On Friday, 28 February 2020 at 06:12:37 UTC, Виталий Фадеев wrote: Searching solution for idea ! For whatever reason, it seems my attempts at answering this earlier has disappeared into the void. Here: import core.sys.windows.windows; import std.stdio; class Base { LRESULT On(UINT

Re: Call method if declared only

2020-02-28 Thread Виталий Фадеев via Digitalmars-d-learn
On Friday, 28 February 2020 at 08:36:53 UTC, mipri wrote: On Friday, 28 February 2020 at 08:08:59 UTC, Виталий Фадеев wrote: [...] The pattern throughout Phobos is static tests, like isInputRange!R [...] It cool ! I will try ! Thank you !

Re: Call method if declared only

2020-02-28 Thread mipri via Digitalmars-d-learn
On Friday, 28 February 2020 at 08:08:59 UTC, Виталий Фадеев wrote: Searching for beauty readable code... The pattern throughout Phobos is static tests, like isInputRange!R So something like this: import std.stdio; import std.traits; template canOnKey(T) { static if

Re: Call method if declared only

2020-02-28 Thread Simen Kjærås via Digitalmars-d-learn
On Friday, 28 February 2020 at 08:08:59 UTC, Виталий Фадеев wrote: On Friday, 28 February 2020 at 06:12:37 UTC, Виталий Фадеев wrote: Searching solution for idea ! Goal is to get System message, dispatch/route to method ! If method implemented only ! I dream on in future write clean code of a

Re: Call method if declared only

2020-02-28 Thread Виталий Фадеев via Digitalmars-d-learn
On Friday, 28 February 2020 at 06:12:37 UTC, Виталий Фадеев wrote: Searching solution for idea ! Goal is to get System message, dispatch/route to method ! If method implemented only ! I dream on in future write clean code of a derived widgets like this : class Base { //