/* $Id: notify.c,v 1.4 2012/07/31 21:46:33 khorben Exp $ */ /* Copyright (c) 2012 Pierre Pronchery */ /* This file is part of DeforaOS Desktop Panel */ /* This program 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, version 3 of the License. * * 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, see . */ #include #include #include #include #include #include #include #include #include #include #include #include #include "../src/panel.h" #include "../config.h" #ifdef PACKAGE # undef PACKAGE #endif #define PACKAGE "panel-notify" #include "helper.c" /* private */ /* prototypes */ static int _notify(GtkIconSize iconsize, int timeout, char * applets[]); /* callbacks */ static gboolean _notify_on_timeout(gpointer data); static int _usage(void); /* functions */ /* notify */ static int _notify(GtkIconSize iconsize, int timeout, char * applets[]) { Panel panel; char * filename; char const path[] = PREFIX "/lib/Panel/applets/"; #ifdef __APPLE__ char const ext[] = ".dylib"; #else char const ext[] = ".so"; #endif GtkWidget * box; GtkWidget * widget; size_t i; size_t len; char * p = NULL; char * q; void * dl; PanelAppletHelper helper; PanelAppletDefinition * pad; PanelApplet * pa; if((panel.config = config_new()) == NULL) return error_print("panel-notify"); if((filename = _config_get_filename()) != NULL && config_load(panel.config, filename) != 0) error_print("panel-notify"); free(filename); panel.window = gtk_window_new(GTK_WINDOW_TOPLEVEL); gtk_container_set_border_width(GTK_CONTAINER(panel.window), 4); gtk_window_set_accept_focus(GTK_WINDOW(panel.window), FALSE); gtk_window_set_decorated(GTK_WINDOW(panel.window), FALSE); gtk_window_set_position(GTK_WINDOW(panel.window), GTK_WIN_POS_CENTER_ALWAYS); g_signal_connect(G_OBJECT(panel.window), "delete-event", G_CALLBACK( gtk_main_quit), NULL); gtk_window_set_title(GTK_WINDOW(panel.window), "Applet notifier"); box = gtk_hbox_new(FALSE, 4); _helper_init(&helper, &panel, iconsize); for(i = 0; applets[i] != NULL; i++) { len = sizeof(path) + strlen(applets[i]) + sizeof(ext); if((q = realloc(p, len)) == NULL) break; p = q; snprintf(p, len, "%s%s%s", path, applets[i], ext); if((dl = dlopen(p, RTLD_LAZY)) == NULL) { fprintf(stderr, "%s: %s: %s\n", "panel-notify", applets[i], dlerror()); continue; } if((pad = dlsym(dl, "applet")) == NULL) { dlclose(dl); continue; } widget = NULL; if((pa = pad->init(&helper, &widget)) != NULL && widget != NULL) gtk_box_pack_start(GTK_BOX(box), widget, pad->expand, pad->fill, 0); } free(p); gtk_container_add(GTK_CONTAINER(panel.window), box); gtk_widget_show_all(panel.window); panel.timeout = 0; if(timeout > 0) panel.timeout = g_timeout_add(timeout * 1000, _notify_on_timeout, &panel); gtk_main(); return 0; } /* callbacks */ /* notify_on_timeout */ static gboolean _notify_on_timeout(gpointer data) { Panel * panel = data; panel->timeout = 0; gtk_main_quit(); return FALSE; } /* usage */ static int _usage(void) { /* FIXME also offer big icons and a specific monitor */ fputs("Usage: panel-notify [-sx][-t timeout] applet...\n" " panel-notify -l\n" " -s Use icons the size of a small toolbar\n" " -x Use icons the size of menus\n" " -t Time to wait before disappearing (0: unlimited)\n" " -l Lists the plug-ins available\n", stderr); return 1; } /* public */ /* functions */ /* main */ int main(int argc, char * argv[]) { GtkIconSize iconsize = GTK_ICON_SIZE_LARGE_TOOLBAR; int timeout = 3; int o; char * p; gtk_init(&argc, &argv); while((o = getopt(argc, argv, "lst:x")) != -1) switch(o) { case 'l': return _applet_list(); case 's': iconsize = GTK_ICON_SIZE_SMALL_TOOLBAR; break; case 't': timeout = strtoul(optarg, &p, 0); if(optarg[0] == '\0' || *p != '\0' || timeout < 0) return _usage(); break; case 'x': iconsize = GTK_ICON_SIZE_MENU; break; default: return _usage(); } if(optind == argc) return _usage(); _notify(iconsize, timeout, &argv[optind]); return 0; }