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Allow for the prospect of in-window scrollbars

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This commit is contained in:
Chris Young 2017-01-01 14:34:04 +00:00
parent 8196f5b602
commit c40e8197c2
2 changed files with 29 additions and 13 deletions
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32
frontends/amiga/corewindow.c
View File

@ -236,7 +236,7 @@ nserror ami_corewindow_init(struct ami_corewindow *ami_cw)
/* add the core window to our window list so we process events */
ami_gui_win_list_add(ami_cw, AMINS_COREWINDOW, &ami_cw_table);
/* attach the scrollbars for event processing */
/* set up the IDCMP hook for event processing (extended mouse, scrollbars) */
ami_cw->idcmp_hook.h_Entry = (void *)ami_cw_idcmp_hook;
ami_cw->idcmp_hook.h_Data = ami_cw;
/* probably set this when defining the window
@ -244,20 +244,26 @@ nserror ami_corewindow_init(struct ami_corewindow *ami_cw)
WINDOW_IDCMPHook, &ami_cw->idcmp_hook,
TAG_DONE); */
GetAttr(WINDOW_HorizObject, ami_cw->objects[GID_CW_WIN],
(ULONG *)&ami_cw->objects[GID_CW_HSCROLL]);
GetAttr(WINDOW_VertObject, ami_cw->objects[GID_CW_WIN],
(ULONG *)&ami_cw->objects[GID_CW_VSCROLL]);
/* attach the scrollbars for event processing if they are in the window border */
if(ami_cw->objects[GID_CW_HSCROLL] == NULL) {
GetAttr(WINDOW_HorizObject, ami_cw->objects[GID_CW_WIN],
(ULONG *)&ami_cw->objects[GID_CW_HSCROLL]);
RefreshSetGadgetAttrs((APTR)ami_cw->objects[GID_CW_VSCROLL], ami_cw->win, NULL,
GA_ID, GID_CW_VSCROLL,
ICA_TARGET, ICTARGET_IDCMP,
TAG_DONE);
RefreshSetGadgetAttrs((APTR)ami_cw->objects[GID_CW_HSCROLL], ami_cw->win, NULL,
GA_ID, GID_CW_HSCROLL,
ICA_TARGET, ICTARGET_IDCMP,
TAG_DONE);
}
RefreshSetGadgetAttrs((APTR)ami_cw->objects[GID_CW_HSCROLL], ami_cw->win, NULL,
GA_ID, GID_CW_HSCROLL,
ICA_TARGET, ICTARGET_IDCMP,
TAG_DONE);
if(ami_cw->objects[GID_CW_VSCROLL] == NULL) {
GetAttr(WINDOW_VertObject, ami_cw->objects[GID_CW_WIN],
(ULONG *)&ami_cw->objects[GID_CW_VSCROLL]);
RefreshSetGadgetAttrs((APTR)ami_cw->objects[GID_CW_VSCROLL], ami_cw->win, NULL,
GA_ID, GID_CW_VSCROLL,
ICA_TARGET, ICTARGET_IDCMP,
TAG_DONE);
}
return NSERROR_OK;
}

10
frontends/amiga/corewindow.h
View File

@ -92,6 +92,16 @@ struct ami_corewindow {
*/
nserror (*mouse)(struct ami_corewindow *ami_cw, browser_mouse_state mouse_state, int x, int y);
/**
* callback for unknown events on Amiga core window
* eg. buttons in the ssl cert window
* PROBABLY NEED MORE VARS!
* \param ami_cw The Amiga core window structure.
* \param id gadget id
* \return NSERROR_OK on sucess otherwise apropriate error code.
*/
nserror (*event)(struct ami_corewindow *ami_cw, ULONG id);
/**
* callback to close an Amiga core window
*