//although
bool view_created(tw_handle view)
{
//routine:
//0): create a view: which is most likely insert a node to a list
tw_handle output = wlc_view_get_output(view);
Layout *layout = tw_output_get_current_layout(output);//it shouldn't be
//Null, one output
//should at least
//has one layout
struct wl_resource *surface = wlc_surface_get_wl_resource(wlc_view_get_surface(view));
if (TMP_DATA[0] == surface)
debug_log("BG_VIEW created\n");
else if (TMP_DATA[1] == surface)
debug_log("PANEL_VIEW created\n");
else if (TMP_DATA[2] == surface)
debug_log("LOCK_VIEW created\n");
if (!layout->createView(view))
return false;
//call update view
layout->update_views();
//1): setting up the view visibility attributes, focus attributes, etc.
wlc_view_set_mask(view, wlc_output_get_mask(output));
wlc_view_bring_to_front(view); //you have to call it at floating layout
wlc_view_focus(view);
//2): relayout
relayout(wlc_view_get_output(view));
return true;
}
static void
view_destroyed(wlc_handle view)
{
printf("destroyed view (%zu)\n", view);
wlc_view_focus(get_topmost(wlc_view_get_output(view), 0));
relayout(wlc_view_get_output(view));
}
static swayc_t *fetch_view_from_scratchpad() {
if (sp_index >= scratchpad->length) {
sp_index = 0;
}
swayc_t *view = scratchpad->items[sp_index++];
if (wlc_view_get_output(view->handle) != swayc_active_output()->handle) {
wlc_view_set_output(view->handle, swayc_active_output()->handle);
}
if (!view->is_floating) {
view->width = swayc_active_workspace()->width/2;
view->height = swayc_active_workspace()->height/2;
view->x = (swayc_active_workspace()->width - view->width)/2;
view->y = (swayc_active_workspace()->height - view->height)/2;
}
if (swayc_active_workspace()->width < view->x + 20 || view->x + view->width < 20) {
view->x = (swayc_active_workspace()->width - view->width)/2;
}
if (swayc_active_workspace()->height < view->y + 20 || view->y + view->height < 20) {
view->y = (swayc_active_workspace()->height - view->height)/2;
}
add_floating(swayc_active_workspace(), view);
wlc_view_set_mask(view->handle, VISIBLE);
view->visible = true;
arrange_windows(swayc_active_workspace(), -1, -1);
set_focused_container(view);
return view;
}
static bool
view_created(wlc_handle view)
{
printf("created view (%zu)\n", view);
wlc_view_bring_to_front(view);
wlc_view_focus(view);
relayout(wlc_view_get_output(view));
return true;
}
void view_destroyed(tw_handle view)
{
debug_log("starting destroy view\n");
tw_handle output, pview;
Layout *layout;
//routine:
//0): find out the most previous view, I think i3 has a stack that stores all the views you have
output = wlc_view_get_output(view);
layout = tw_output_get_current_layout(output);
//TODO: we need to come up with a constant value for next view
pview = layout->getViewOffset(view, 1);//get next view that may comes avaliable
layout->destroyView(view);
//call update view here so we don't need to call in every subclass
layout->update_views();
wlc_view_focus(pview);
relayout(wlc_view_get_output(view));
}
static bool
keyboard_key(wlc_handle view, uint32_t time, const struct wlc_modifiers *modifiers, uint32_t key, uint32_t sym, enum wlc_key_state state)
{
(void)time, (void)key;
if (state == WLC_KEY_STATE_PRESSED) {
if (view) {
if (modifiers->mods & WLC_BIT_MOD_CTRL && sym == XKB_KEY_q) {
wlc_view_close(view);
return true;
} else if (modifiers->mods & WLC_BIT_MOD_CTRL && sym == XKB_KEY_Down) {
wlc_view_send_to_back(view);
wlc_view_focus(get_topmost(wlc_view_get_output(view), 0));
return true;
}
} else if (modifiers->mods & WLC_BIT_MOD_CTRL && sym == XKB_KEY_Escape) {
wlc_terminate();
return true;
}
}
return false;
}
static inline Layout*
tw_view_get_layout(tw_handle view)
{
return tw_output_get_current_layout(wlc_view_get_output(view));
}
