Client* manage_client(Window win) {
if (get_client_from_window(win)) return NULL;
// init client
Client* client = create_client();
Monitor* m = get_current_monitor();
// set to window properties
client->window = win;
client_update_title(client);
// apply rules
int manage = 1;
rules_apply(client, &manage);
if (!manage) {
destroy_client(client);
// map it... just to be sure
XMapWindow(gDisplay, win);
return NULL;
}
unsigned int border, depth;
Window root_win;
int x, y;
unsigned int w, h;
XGetGeometry(gDisplay, win, &root_win, &x, &y, &w, &h, &border, &depth);
// treat wanted coordinates as floating coords
XRectangle size = client->float_size;
size.width = w;
size.height = h;
size.x = m->rect.x + m->rect.width/2 - size.width/2;
size.y = m->rect.y + m->rect.height/2 - size.height/2 + bar_height;
client->float_size = size;
client->last_size = size;
XMoveResizeWindow(gDisplay, client->window, size.x, size.y, size.width, size.height);
// actually manage it
g_array_append_val(g_clients, client);
XSetWindowBorderWidth(gDisplay, win, window_border_width);
// insert to layout
if (!client->tag) client->tag = m->tag;
// get events from window
client_update_wm_hints(client);
XSelectInput(gDisplay, win, CLIENT_EVENT_MASK);
window_grab_button(win);
frame_insert_window(client->tag->frame, win);
monitor_apply_layout(find_monitor_with_tag(client->tag));
return client;
}
HSClient* manage_client(Window win) {
if (is_herbstluft_window(g_display, win)) {
// ignore our own window
return NULL;
}
if (get_client_from_window(win)) {
return NULL;
}
// init client
HSClient* client = create_client();
client->pid = window_pid(g_display, win);
HSMonitor* m = get_current_monitor();
// set to window properties
client->window = win;
client_update_title(client);
unsigned int border, depth;
Window root_win;
int x, y;
unsigned int w, h;
XGetGeometry(g_display, win, &root_win, &x, &y, &w, &h, &border, &depth);
// treat wanted coordinates as floating coords
client->float_size.x = x;
client->float_size.y = y;
client->float_size.width = w;
client->float_size.height = h;
// apply rules
HSClientChanges changes;
client_changes_init(&changes, client);
rules_apply(client, &changes);
if (changes.tag_name) {
client->tag = find_tag(changes.tag_name->str);
}
if (!changes.manage) {
client_changes_free_members(&changes);
client_destroy(client);
// map it... just to be sure
XMapWindow(g_display, win);
return NULL;
}
// actually manage it
g_hash_table_insert(g_clients, &(client->window), client);
client->window_str = g_string_sized_new(10);
g_string_printf(client->window_str, "0x%lx", win);
hsobject_link(g_client_object, &client->object, client->window_str->str);
// insert to layout
if (!client->tag) {
client->tag = m->tag;
}
// get events from window
XSelectInput(g_display, win, CLIENT_EVENT_MASK);
// insert window to the stack
client->slice = slice_create_client(client);
stack_insert_slice(client->tag->stack, client->slice);
// insert window to the tag
frame_insert_window(lookup_frame(client->tag->frame, changes.tree_index->str), win);
client_update_wm_hints(client);
if (changes.focus) {
// give focus to window if wanted
// TODO: make this faster!
// WARNING: this solution needs O(C + exp(D)) time where W is the count
// of clients on this tag and D is the depth of the binary layout tree
frame_focus_window(client->tag->frame, win);
}
HSAttribute attributes[] = {
ATTRIBUTE_STRING( "winid", client->window_str, ATTR_READ_ONLY),
ATTRIBUTE_STRING( "title", client->title, ATTR_READ_ONLY),
ATTRIBUTE_BOOL( "fullscreen", client->fullscreen, client_attr_fullscreen),
ATTRIBUTE_BOOL( "pseudotile", client->pseudotile, client_attr_pseudotile),
ATTRIBUTE_BOOL( "ewmhrequests", client->ewmhrequests, ATTR_ACCEPT_ALL),
ATTRIBUTE_BOOL( "ewmhnotify", client->ewmhnotify, ATTR_ACCEPT_ALL),
ATTRIBUTE_BOOL( "sizehints", client->sizehints, ATTR_ACCEPT_ALL),
ATTRIBUTE_BOOL( "urgent", client->urgent, client_attr_urgent),
ATTRIBUTE_LAST,
};
hsobject_set_attributes(&client->object, attributes);
ewmh_window_update_tag(client->window, client->tag);
tag_set_flags_dirty();
client_set_fullscreen(client, changes.fullscreen);
ewmh_update_window_state(client);
// add client after setting the correct tag for the new client
// this ensures a panel can read the tag property correctly at this point
ewmh_add_client(client->window);
HSMonitor* monitor = find_monitor_with_tag(client->tag);
if (monitor) {
if (monitor != get_current_monitor()
&& changes.focus && changes.switchtag) {
monitor_set_tag(get_current_monitor(), client->tag);
}
// TODO: monitor_apply_layout() maybe is called twice here if it
// already is called by monitor_set_tag()
monitor_apply_layout(monitor);
} else {
if (changes.focus && changes.switchtag) {
monitor_set_tag(get_current_monitor(), client->tag);
}
}
client_changes_free_members(&changes);
grab_client_buttons(client, false);
return client;
}
