diff options
Diffstat (limited to 'src/console/consoled-workspace.c')
-rw-r--r-- | src/console/consoled-workspace.c | 167 |
1 files changed, 0 insertions, 167 deletions
diff --git a/src/console/consoled-workspace.c b/src/console/consoled-workspace.c deleted file mode 100644 index 5e9e5c7c49..0000000000 --- a/src/console/consoled-workspace.c +++ /dev/null @@ -1,167 +0,0 @@ -/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ - -/*** - This file is part of systemd. - - Copyright 2014 David Herrmann <dh.herrmann@gmail.com> - - systemd is free software; you can redistribute it and/or modify it - under the terms of the GNU Lesser General Public License as published by - the Free Software Foundation; either version 2.1 of the License, or - (at your option) any later version. - - systemd is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with systemd; If not, see <http://www.gnu.org/licenses/>. -***/ - -#include <errno.h> -#include <stdlib.h> -#include "consoled.h" -#include "grdev.h" -#include "idev.h" -#include "list.h" -#include "macro.h" -#include "util.h" - -int workspace_new(Workspace **out, Manager *m) { - _cleanup_(workspace_unrefp) Workspace *w = NULL; - int r; - - assert(out); - - w = new0(Workspace, 1); - if (!w) - return -ENOMEM; - - w->ref = 1; - w->manager = m; - LIST_PREPEND(workspaces_by_manager, m->workspace_list, w); - - r = terminal_new(&w->current, w); - if (r < 0) - return r; - - *out = w; - w = NULL; - return 0; -} - -static void workspace_cleanup(Workspace *w) { - Terminal *t; - - assert(w); - assert(w->ref == 0); - assert(w->manager); - assert(!w->session_list); - - w->current = NULL; - while ((t = w->terminal_list)) - terminal_free(t); - - LIST_REMOVE(workspaces_by_manager, w->manager->workspace_list, w); - free(w); -} - -Workspace *workspace_ref(Workspace *w) { - assert(w); - - ++w->ref; - return w; -} - -Workspace *workspace_unref(Workspace *w) { - if (!w) - return NULL; - - assert(w->ref > 0); - - if (--w->ref == 0) - workspace_cleanup(w); - - return NULL; -} - -Workspace *workspace_attach(Workspace *w, Session *s) { - assert(w); - assert(s); - - LIST_PREPEND(sessions_by_workspace, w->session_list, s); - workspace_refresh(w); - return workspace_ref(w); -} - -Workspace *workspace_detach(Workspace *w, Session *s) { - assert(w); - assert(s); - assert(s->active_ws == w); - - LIST_REMOVE(sessions_by_workspace, w->session_list, s); - workspace_refresh(w); - return workspace_unref(w); -} - -void workspace_refresh(Workspace *w) { - uint32_t width, height; - Terminal *t; - Session *s; - Display *d; - - assert(w); - - width = 0; - height = 0; - - /* find out minimum dimension of all attached displays */ - LIST_FOREACH(sessions_by_workspace, s, w->session_list) { - LIST_FOREACH(displays_by_session, d, s->display_list) { - assert(d->width > 0 && d->height > 0); - - if (width == 0 || d->width < width) - width = d->width; - if (height == 0 || d->height < height) - height = d->height; - } - } - - /* either both are zero, or none is zero */ - assert(!(!width ^ !height)); - - /* update terminal-sizes if dimensions changed */ - if (w->width != width || w->height != height) { - w->width = width; - w->height = height; - - LIST_FOREACH(terminals_by_workspace, t, w->terminal_list) - terminal_resize(t); - - workspace_dirty(w); - } -} - -void workspace_dirty(Workspace *w) { - Session *s; - - assert(w); - - LIST_FOREACH(sessions_by_workspace, s, w->session_list) - session_dirty(s); -} - -void workspace_feed(Workspace *w, idev_data *data) { - assert(w); - assert(data); - - terminal_feed(w->current, data); -} - -bool workspace_draw(Workspace *w, const grdev_display_target *target) { - assert(w); - assert(target); - - return terminal_draw(w->current, target); -} |