/* $Id$ */ /* Copyright (c) 2012-2024 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 #if defined(GDK_WINDOWING_X11) # if GTK_CHECK_VERSION(3, 0, 0) # include # endif #endif #include "../include/Panel.h" #include "../config.h" #define _(string) gettext(string) /* constants */ #ifndef PROGNAME_PANEL_MESSAGE # define PROGNAME_PANEL_MESSAGE "panel-message" #endif #ifndef PREFIX # define PREFIX "/usr/local" #endif #ifndef DATADIR # define DATADIR PREFIX "/share" #endif #ifndef LOCALEDIR # define LOCALEDIR DATADIR "/locale" #endif /* private */ /* prototypes */ static int _message(unsigned int timeout, char const * stock, char const * title, char const * message); /* callbacks */ static gboolean _message_on_timeout(gpointer data); static int _error(char const * message, int ret); static int _usage(void); /* functions */ /* message */ static int _message(unsigned int timeout, char const * stock, char const * title, char const * message) { PangoFontDescription * bold; GtkWidget * plug; GtkWidget * hbox; GtkWidget * vbox; GtkWidget * image; GtkWidget * widget; #if defined(GDK_WINDOWING_X11) uint32_t xid; #endif #if !defined(GDK_WINDOWING_X11) error_set_print(PROGNAME_PANEL_MESSAGE, 2, "%s", "X11 support not detected"); #endif bold = pango_font_description_new(); pango_font_description_set_weight(bold, PANGO_WEIGHT_BOLD); #if defined(GDK_WINDOWING_X11) plug = gtk_plug_new(0); #else plug = gtk_window_new(GTK_WINDOW_TOPLEVEL); gtk_window_set_title(GTK_WINDOW(plug), "Message"); #endif gtk_container_set_border_width(GTK_CONTAINER(plug), 4); #if GTK_CHECK_VERSION(3, 0, 0) hbox = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 4); #else hbox = gtk_hbox_new(FALSE, 4); #endif /* icon */ #if !GTK_CHECK_VERSION(3, 10, 0) if(strncmp(stock, "stock_", 6) == 0) widget = gtk_image_new_from_stock(stock, GTK_ICON_SIZE_DIALOG); else #endif widget = gtk_image_new_from_icon_name(stock, GTK_ICON_SIZE_DIALOG); gtk_box_pack_start(GTK_BOX(hbox), widget, FALSE, TRUE, 0); /* title */ #if GTK_CHECK_VERSION(3, 0, 0) vbox = gtk_box_new(GTK_ORIENTATION_VERTICAL, 4); #else vbox = gtk_vbox_new(FALSE, 4); #endif widget = gtk_label_new(title); #if GTK_CHECK_VERSION(3, 14, 0) g_object_set(widget, "halign", GTK_ALIGN_START, NULL); #else gtk_misc_set_alignment(GTK_MISC(widget), 0.0, 0.5); #endif #if GTK_CHECK_VERSION(3, 0, 0) gtk_widget_override_font(widget, bold); #else gtk_widget_modify_font(widget, bold); #endif gtk_box_pack_start(GTK_BOX(vbox), widget, FALSE, TRUE, 0); /* label */ widget = gtk_label_new(message); #if GTK_CHECK_VERSION(3, 14, 0) g_object_set(widget, "halign", GTK_ALIGN_START, NULL); #else gtk_misc_set_alignment(GTK_MISC(widget), 0.0, 0.5); #endif gtk_box_pack_start(GTK_BOX(vbox), widget, TRUE, TRUE, 0); gtk_box_pack_start(GTK_BOX(hbox), vbox, TRUE, TRUE, 0); /* button */ widget = gtk_button_new(); gtk_button_set_relief(GTK_BUTTON(widget), GTK_RELIEF_NONE); #if GTK_CHECK_VERSION(3, 10, 0) image = gtk_image_new_from_icon_name( #else image = gtk_image_new_from_stock( #endif GTK_STOCK_CLOSE, GTK_ICON_SIZE_BUTTON); gtk_button_set_image(GTK_BUTTON(widget), image); g_signal_connect(widget, "clicked", G_CALLBACK(gtk_main_quit), NULL); gtk_box_pack_start(GTK_BOX(hbox), widget, FALSE, TRUE, 0); gtk_container_add(GTK_CONTAINER(plug), hbox); gtk_widget_show_all(plug); #if defined(GDK_WINDOWING_X11) xid = gtk_plug_get_id(GTK_PLUG(plug)); desktop_message_send(PANEL_CLIENT_MESSAGE, PANEL_MESSAGE_EMBED, xid, 0); #endif if(timeout > 0) g_timeout_add(timeout * 1000, _message_on_timeout, NULL); pango_font_description_free(bold); gtk_main(); return 0; } /* callbacks */ /* message_on_timeout */ static gboolean _message_on_timeout(gpointer data) { (void) data; gtk_main_quit(); return FALSE; } /* error */ static int _error(char const * message, int ret) { fputs(PROGNAME_PANEL_MESSAGE ": ", stderr); perror(message); return ret; } /* usage */ static int _usage(void) { fprintf(stderr, _("Usage: %s [-EIQW][-T title][-t timeout] message\n" " %s [-N name][-T title][-t timeout] message\n"), PROGNAME_PANEL_MESSAGE, PROGNAME_PANEL_MESSAGE); return 1; } /* public */ /* functions */ /* main */ int main(int argc, char * argv[]) { unsigned int timeout = 3; char const * stock = GTK_STOCK_DIALOG_INFO; char const * title = _("Information"); int o; char * p; if(setlocale(LC_ALL, "") == NULL) _error("setlocale", 1); bindtextdomain(PACKAGE, LOCALEDIR); textdomain(PACKAGE); gtk_init(&argc, &argv); while((o = getopt(argc, argv, "EIN:QT:Wt:")) != -1) switch(o) { case 'E': stock = GTK_STOCK_DIALOG_ERROR; title = _("Error"); break; case 'I': stock = GTK_STOCK_DIALOG_INFO; title = _("Information"); break; case 'N': stock = optarg; break; case 'Q': stock = GTK_STOCK_DIALOG_QUESTION; title = _("Question"); break; case 'T': title = optarg; break; case 'W': stock = GTK_STOCK_DIALOG_WARNING; title = _("Warning"); break; case 't': timeout = strtoul(optarg, &p, 10); if(optarg[0] == '\0' || *p != '\0') return _usage(); break; default: return _usage(); } if(argc - optind != 1) return _usage(); return (_message(timeout, stock, title, argv[optind]) == 0) ? 0 : 2; }