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Basic event loop, only handles keypresses and window closure so far

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This commit is contained in:
Chris Young 2017-01-01 14:53:37 +00:00
parent c40e8197c2
commit 31c08f39be
2 changed files with 51 additions and 4 deletions
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49
frontends/amiga/corewindow.c
View File

@ -51,6 +51,7 @@
#include <classes/window.h>
#include <gadgets/scroller.h>
#include <intuition/icclass.h>
#include <reaction/reaction_macros.h>
#include "amiga/corewindow.h"
#include "amiga/misc.h"
@ -98,12 +99,56 @@ HOOKF(void, ami_cw_idcmp_hook, Object *, object, struct IntuiMessage *)
/**
* Main event loop for our core window
*
* \return TRUE if window destroyed
*/
static BOOL
ami_cw_event(void *w)
{
struct ami_corewindow *ami_cw = (struct ami_corewindow *)w;
//event loop goes here
ULONG result;
ULONG storage;
uint16 code;
struct InputEvent *ie;
int nskey;
while((result = RA_HandleInput(ami_cw->objects[GID_CW_WIN], &code)) != WMHI_LASTMSG) {
switch(result & WMHI_CLASSMASK) {
case WMHI_MOUSEMOVE:
break;
case WMHI_MOUSEBUTTONS:
break;
case WMHI_RAWKEY:
storage = result & WMHI_GADGETMASK;
GetAttr(WINDOW_InputEvent, ami_cw->objects[GID_CW_WIN], (ULONG *)&ie);
nskey = ami_key_to_nskey(storage, ie);
ami_cw->key(ami_cw, nskey);
if(nskey == NS_KEY_COPY_SELECTION) {
/* if we've copied a selection we need to clear it - style guide rules */
ami_cw->key(ami_cw, NS_KEY_CLEAR_SELECTION);
}
break;
case WMHI_NEWSIZE:
/* redraw */
break;
case WMHI_CLOSEWINDOW:
ami_cw_close(ami_cw);
return TRUE;
break;
default:
/* pass the event to the window owner */
ami_cw->event(ami_cw, result);
break;
}
};
return FALSE;
}
@ -178,7 +223,7 @@ ami_cw_scroll_visible(struct core_window *cw, const struct rect *r)
int scrollsetx;
int scrollsety;
int win_w, win_h;
int win_w = 0, win_h = 0;
int win_x0, win_x1;
int win_y0, win_y1;

6
frontends/amiga/corewindow.h
View File

@ -95,9 +95,11 @@ struct ami_corewindow {
/**
* callback for unknown events on Amiga core window
* eg. buttons in the ssl cert window
* PROBABLY NEED MORE VARS!
* (result & WMHI_CLASSMASK) gives the class of event (eg. WMHI_GADGETUP)
* (result & WMHI_GADGETMASK) gives the gadget ID (eg. GID_SSLCERT_ACCEPT)
*
* \param ami_cw The Amiga core window structure.
* \param id gadget id
* \param result event as returned by RA_HandleInput()
* \return NSERROR_OK on sucess otherwise apropriate error code.
*/
nserror (*event)(struct ami_corewindow *ami_cw, ULONG id);