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/*
* GNT - The GLib Ncurses Toolkit
*
* GNT is the legal property of its developers, whose names are too numerous
* to list here. Please refer to the COPYRIGHT file distributed with this
* source distribution.
*
* This library is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301 USA
*/
#include <gmodule.h>
#include "gntinternal.h"
#include "gntbox.h"
#include "gntwidget.h"
#include "gntwindow.h"
#include "gntwm.h"
#include "gntws.h"
static void
widget_hide(gpointer data, gpointer nodes)
{
GntWidget *widget = GNT_WIDGET(data);
GntNode *node = g_hash_table_lookup(nodes, widget);
if (GNT_IS_WINDOW(widget))
gnt_window_workspace_hiding(GNT_WINDOW(widget));
if (node)
hide_panel(node->panel);
}
static void
widget_show(gpointer data, gpointer nodes)
{
GntNode *node = g_hash_table_lookup(nodes, data);
gnt_widget_set_visible(GNT_WIDGET(data), TRUE);
if (node) {
show_panel(node->panel);
G_GNUC_BEGIN_IGNORE_DEPRECATIONS
gnt_wm_copy_win(GNT_WIDGET(data), node);
G_GNUC_END_IGNORE_DEPRECATIONS
}
}
void
gnt_ws_draw_taskbar(GntWS *ws, gboolean reposition)
{
static WINDOW *taskbar = NULL;
GList *iter;
int n, width = 0;
int i;
if (gnt_is_refugee())
return;
g_return_if_fail(ws != NULL);
if (taskbar == NULL) {
taskbar = newwin(1, getmaxx(stdscr), getmaxy(stdscr) - 1, 0);
} else if (reposition) {
int Y_MAX = getmaxy(stdscr) - 1;
mvwin(taskbar, Y_MAX, 0);
}
wbkgdset(taskbar, '\0' | gnt_color_pair(GNT_COLOR_NORMAL));
werase(taskbar);
n = g_list_length(ws->list);
if (n)
width = getmaxx(stdscr) / n;
for (i = 0, iter = ws->list; iter; iter = iter->next, i++) {
GntWidget *w = iter->data;
int color;
const char *title;
if (w == ws->ordered->data) {
/* This is the current window in focus */
color = GNT_COLOR_TITLE;
} else if (gnt_widget_get_is_urgent(w)) {
/* This is a window with the URGENT hint set */
color = GNT_COLOR_URGENT;
} else {
color = GNT_COLOR_NORMAL;
}
wbkgdset(taskbar, '\0' | gnt_color_pair(color));
if (iter->next)
mvwhline(taskbar, 0, width * i, ' ' | gnt_color_pair(color), width);
else
mvwhline(taskbar, 0, width * i, ' ' | gnt_color_pair(color), getmaxx(stdscr) - width * i);
title = GNT_BOX(w)->title;
mvwprintw(taskbar, 0, width * i, "%s", title ? C_(title) : "<gnt>");
if (i)
mvwaddch(taskbar, 0, width *i - 1, ACS_VLINE | A_STANDOUT | gnt_color_pair(GNT_COLOR_NORMAL));
}
wrefresh(taskbar);
}
static void
gnt_ws_init(GTypeInstance *instance, gpointer class)
{
GntWS *ws = GNT_WS(instance);
ws->list = NULL;
ws->ordered = NULL;
ws->name = NULL;
}
void gnt_ws_add_widget(GntWS *ws, GntWidget* wid)
{
GntWidget *oldfocus;
oldfocus = ws->ordered ? ws->ordered->data : NULL;
ws->list = g_list_append(ws->list, wid);
ws->ordered = g_list_prepend(ws->ordered, wid);
if (oldfocus)
gnt_widget_set_focus(oldfocus, FALSE);
}
void gnt_ws_remove_widget(GntWS *ws, GntWidget* wid)
{
ws->list = g_list_remove(ws->list, wid);
ws->ordered = g_list_remove(ws->ordered, wid);
}
void
gnt_ws_set_name(GntWS *ws, const gchar *name)
{
g_free(ws->name);
ws->name = g_strdup(name);
}
void
gnt_ws_hide(GntWS *ws, GHashTable *nodes)
{
g_list_foreach(ws->ordered, widget_hide, nodes);
}
void gnt_ws_widget_hide(GntWidget *widget, GHashTable *nodes)
{
widget_hide(widget, nodes);
}
void gnt_ws_widget_show(GntWidget *widget, GHashTable *nodes)
{
widget_show(widget, nodes);
}
void
gnt_ws_show(GntWS *ws, GHashTable *nodes)
{
GList *l;
for (l = g_list_last(ws->ordered); l; l = g_list_previous(l))
widget_show(l->data, nodes);
}
GType
gnt_ws_get_gtype(void)
{
static GType type = 0;
if(type == 0) {
static const GTypeInfo info = {
sizeof(GntWSClass),
NULL, /* base_init */
NULL, /* base_finalize */
NULL,
/*(GClassInitFunc)gnt_ws_class_init,*/
NULL,
NULL, /* class_data */
sizeof(GntWS),
0, /* n_preallocs */
gnt_ws_init, /* instance_init */
NULL /* value_table */
};
type = g_type_register_static(GNT_TYPE_BINDABLE,
"GntWS",
&info, 0);
}
return type;
}
GntWS *gnt_ws_new(const char *name)
{
GntWS *ws = GNT_WS(g_object_new(GNT_TYPE_WS, NULL));
ws->name = g_strdup(name ? name : "(noname)");
return ws;
}
const char * gnt_ws_get_name(GntWS *ws)
{
return ws->name;
}
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