diff options
Diffstat (limited to 'src/applet/applet.c')
| -rw-r--r-- | src/applet/applet.c | 469 |
1 files changed, 452 insertions, 17 deletions
diff --git a/src/applet/applet.c b/src/applet/applet.c index 7609c5d4..70482e6d 100644 --- a/src/applet/applet.c +++ b/src/applet/applet.c @@ -19,22 +19,456 @@ #if HAVE_LOCALE_H # include <locale.h> #endif +#include <gtk/gtk.h> +#include <libnotify/notify.h> #include <dbus/dbus-shared.h> #include <dbus/dbus-glib.h> #include <dbus/dbus-glib-lowlevel.h> + #include "abrtlib.h" #include "abrt_dbus.h" -#include "applet_gtk.h" -//This variable is not used anywhere, remove or change to "abrt" and use it -const char * app_name = "abrt-gui"; -static struct applet* applet = NULL; +#define ENABLE_ANIMATION 0 + +static gboolean persistent_notification; +static GtkStatusIcon *ap_status_icon; +static GtkWidget *ap_menu; +static const char *ap_last_problem_dir; +//static bool ap_daemon_running; +#define ap_daemon_running 1 + +#if ENABLE_ANIMATION +enum ICON_STAGES +{ + ICON_DEFAULT, + ICON_STAGE1, + ICON_STAGE2, + ICON_STAGE3, + ICON_STAGE4, + ICON_STAGE5, + /* this must be always the last */ + ICON_STAGE_LAST +}; +static int ap_animation_stage; +static guint ap_animator; +static unsigned ap_anim_countdown; +static bool ap_icons_loaded; +static GdkPixbuf *ap_icon_stages_buff[ICON_STAGE_LAST]; +#endif + +#if ENABLE_ANIMATION + +static bool load_icons(void) +{ + int stage; + for (stage = ICON_DEFAULT; stage < ICON_STAGE_LAST; stage++) + { + char name[sizeof(ICON_DIR"/abrt%02d.png")]; + GError *error = NULL; + if (snprintf(name, sizeof(ICON_DIR"/abrt%02d.png"), ICON_DIR"/abrt%02d.png", stage) > 0) + { + ap_icon_stages_buff[stage] = gdk_pixbuf_new_from_file(name, &error); + if (error != NULL) + { + error_msg("Can't load pixbuf from %s, animation is disabled", name); + return false; + } + } + } + return true; +} + +static gboolean update_icon(void *user_data) +{ + if (ap_status_icon && ap_animation_stage < ICON_STAGE_LAST) + { + gtk_status_icon_set_from_pixbuf(ap_status_icon, + ap_icon_stages_buff[ap_animation_stage++]); + } + if (ap_animation_stage == ICON_STAGE_LAST) + { + ap_animation_stage = 0; + } + if (--ap_anim_countdown == 0) + { + stop_animate_icon(); + } + return true; +} + +static void animate_icon(void) +{ + if (ap_animator == 0) + { + ap_animator = g_timeout_add(100, update_icon, NULL); + ap_anim_countdown = 10 * 3; /* 3 sec */ + } +} + +static void stop_animate_icon(void) +{ + /* ap_animator should be 0 if icons are not loaded, so this should be safe */ + if (ap_animator != 0) + { + g_source_remove(ap_animator); + gtk_status_icon_set_from_pixbuf(ap_status_icon, + ap_icon_stages_buff[ICON_DEFAULT] + ); + ap_animator = 0; + } +} + +#else + +# define animate_icon() ((void)0) +# define stop_animate_icon() ((void)0) + +#endif + +static void hide_icon(void) +{ + if (ap_status_icon == NULL) + return; + + gtk_status_icon_set_visible(ap_status_icon, false); + stop_animate_icon(); +} + +//this action should open the reporter dialog directly, without showing the main window +static void action_report(NotifyNotification *notification, gchar *action, gpointer user_data) +{ + if (ap_daemon_running) + { + report_problem_in_dir(ap_last_problem_dir, LIBREPORT_ANALYZE | LIBREPORT_NOWAIT); + + GError *err = NULL; + notify_notification_close(notification, &err); + if (err != NULL) + { + error_msg("%s", err->message); + g_error_free(err); + } + + hide_icon(); + stop_animate_icon(); + } +} + +//this action should open the main window +static void action_open_gui(NotifyNotification *notification, gchar *action, gpointer user_data) +{ + if (ap_daemon_running) + { + pid_t pid = vfork(); + if (pid < 0) + perror_msg("vfork"); + if (pid == 0) + { /* child */ + signal(SIGCHLD, SIG_DFL); /* undo SIG_IGN in abrt-applet */ + execl(BIN_DIR"/abrt-gui", "abrt-gui", (char*) NULL); + /* Did not find abrt-gui in installation directory. Oh well */ + /* Trying to find it in PATH */ + execlp("abrt-gui", "abrt-gui", (char*) NULL); + perror_msg_and_die("Can't execute abrt-gui"); + } + GError *err = NULL; + notify_notification_close(notification, &err); + if (err != NULL) + { + error_msg("%s", err->message); + g_error_free(err); + } + hide_icon(); + stop_animate_icon(); + } +} + +static void on_menu_popup_cb(GtkStatusIcon *status_icon, + guint button, + guint activate_time, + gpointer user_data) +{ + stop_animate_icon(); + + if (ap_menu != NULL) + { + gtk_menu_popup(GTK_MENU(ap_menu), + NULL, NULL, + gtk_status_icon_position_menu, + status_icon, button, activate_time); + } +} -/* Initialize GUI stuff. */ -static void init_applet() +static void on_notify_close(NotifyNotification *notification, gpointer user_data) { - if (applet == NULL) - applet = applet_new(app_name); + g_object_unref(notification); +} + +static NotifyNotification *new_warn_notification(void) +{ + NotifyNotification *notification; + +/* the fourth argument was removed in libnotify 0.7.0 */ +#if !defined(NOTIFY_VERSION_MINOR) || (NOTIFY_VERSION_MAJOR == 0 && NOTIFY_VERSION_MINOR < 7) + notification = notify_notification_new(_("Warning"), NULL, NULL, NULL); +#else + notification = notify_notification_new(_("Warning"), NULL, NULL); +#endif + + g_signal_connect(notification, "closed", G_CALLBACK(on_notify_close), NULL); + + GdkPixbuf *pixbuf = gtk_icon_theme_load_icon(gtk_icon_theme_get_default(), + GTK_STOCK_DIALOG_WARNING, 48, GTK_ICON_LOOKUP_USE_BUILTIN, NULL); + + if (pixbuf) + notify_notification_set_icon_from_pixbuf(notification, pixbuf); + notify_notification_set_urgency(notification, NOTIFY_URGENCY_NORMAL); + notify_notification_set_timeout(notification, + persistent_notification ? NOTIFY_EXPIRES_NEVER + : NOTIFY_EXPIRES_DEFAULT); + + return notification; +} + +static void on_about_cb(GtkMenuItem *menuitem, gpointer dialog) +{ + if (dialog) + { + gtk_dialog_run(GTK_DIALOG(dialog)); + gtk_widget_hide(GTK_WIDGET(dialog)); + } +} + +static GtkWidget *create_about_dialog(void) +{ + const char *copyright_str = "Copyright © 2009 Red Hat, Inc\nCopyright © 2010 Red Hat, Inc"; + const char *license_str = "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; either version 2 of the License, or (at your option) any later version." + "\n\nThis 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." + "\n\nYou should have received a copy of the GNU General Public License along with this program. If not, see <http://www.gnu.org/licenses/>."; + + const char *website_url = "https://fedorahosted.org/abrt/"; + const char *authors[] = {"Anton Arapov <aarapov@redhat.com>", + "Karel Klic <kklic@redhat.com>", + "Jiri Moskovcak <jmoskovc@redhat.com>", + "Nikola Pajkovsky <npajkovs@redhat.com>", + "Zdenek Prikryl <zprikryl@redhat.com>", + "Denys Vlasenko <dvlasenk@redhat.com>", + NULL}; + + const char *artists[] = {"Patrick Connelly <pcon@fedoraproject.org>", + "Lapo Calamandrei", + "Jakub Steinar <jsteiner@redhat.com>", + NULL}; + + const char *comments = _("Notification area applet that notifies users about " + "issues detected by ABRT"); + GtkWidget *about_d = gtk_about_dialog_new(); + if (about_d) + { + gtk_window_set_default_icon_name("abrt"); + gtk_about_dialog_set_version(GTK_ABOUT_DIALOG(about_d), VERSION); + gtk_about_dialog_set_logo_icon_name(GTK_ABOUT_DIALOG(about_d), "abrt"); + gtk_about_dialog_set_comments(GTK_ABOUT_DIALOG(about_d), comments); + gtk_about_dialog_set_program_name(GTK_ABOUT_DIALOG(about_d), "ABRT"); + gtk_about_dialog_set_copyright(GTK_ABOUT_DIALOG(about_d), copyright_str); + gtk_about_dialog_set_license(GTK_ABOUT_DIALOG(about_d), license_str); + gtk_about_dialog_set_wrap_license(GTK_ABOUT_DIALOG(about_d),true); + gtk_about_dialog_set_website(GTK_ABOUT_DIALOG(about_d), website_url); + gtk_about_dialog_set_authors(GTK_ABOUT_DIALOG(about_d), authors); + gtk_about_dialog_set_artists(GTK_ABOUT_DIALOG(about_d), artists); + gtk_about_dialog_set_translator_credits(GTK_ABOUT_DIALOG(about_d), _("translator-credits")); + } + return about_d; +} + +static GtkWidget *create_menu(void) +{ + GtkWidget *menu = gtk_menu_new(); + GtkWidget *b_quit = gtk_image_menu_item_new_from_stock(GTK_STOCK_QUIT, NULL); + g_signal_connect(b_quit, "activate", gtk_main_quit, NULL); + GtkWidget *b_hide = gtk_menu_item_new_with_label(_("Hide")); + g_signal_connect(b_hide, "activate", G_CALLBACK(hide_icon), NULL); + GtkWidget *b_about = gtk_image_menu_item_new_from_stock(GTK_STOCK_ABOUT, NULL); + GtkWidget *about_dialog = create_about_dialog(); + g_signal_connect(b_about, "activate", G_CALLBACK(on_about_cb), about_dialog); + GtkWidget *separator = gtk_separator_menu_item_new(); + + gtk_menu_shell_append(GTK_MENU_SHELL(menu), b_hide); + gtk_widget_show(b_hide); + gtk_menu_shell_append(GTK_MENU_SHELL(menu), b_about); + gtk_widget_show(b_about); + gtk_menu_shell_append(GTK_MENU_SHELL(menu), separator); + gtk_widget_show(separator); + gtk_menu_shell_append(GTK_MENU_SHELL(menu), b_quit); + gtk_widget_show(b_quit); + + return menu; +} + +static void on_applet_activate_cb(GtkStatusIcon *status_icon, gpointer user_data) +{ + if (ap_daemon_running) + { + pid_t pid = vfork(); + if (pid < 0) + perror_msg("vfork"); + if (pid == 0) + { + /* child */ + signal(SIGCHLD, SIG_DFL); /* undo SIG_IGN in abrt-applet */ + execl(BIN_DIR"/abrt-gui", "abrt-gui", (char*) NULL); + /* Did not find abrt-gui in installation directory. Oh well */ + /* Trying to find it in PATH */ + execlp("abrt-gui", "abrt-gui", (char*) NULL); + perror_msg_and_die("Can't execute abrt-gui"); + } + hide_icon(); + stop_animate_icon(); + } +} + +static void set_icon_tooltip(const char *format, ...) +{ + if (ap_status_icon == NULL) + return; + + va_list args; + char *buf; + + va_start(args, format); + buf = xvasprintf(format, args); + va_end(args); + + gtk_status_icon_set_tooltip_text(ap_status_icon, buf); + free(buf); +} + +static void show_crash_notification(const char* crash_dir, const char *format, ...) +{ + ap_last_problem_dir = crash_dir; + va_list args; + va_start(args, format); + char *buf = xvasprintf(format, args); + va_end(args); + + NotifyNotification *notification = new_warn_notification(); + notify_notification_add_action(notification, "REPORT", _("Report"), + NOTIFY_ACTION_CALLBACK(action_report), + NULL, NULL); + notify_notification_add_action(notification, "default", _("Show"), + NOTIFY_ACTION_CALLBACK(action_open_gui), + NULL, NULL); + + notify_notification_update(notification, _("A Problem has Occurred"), buf, NULL); + free(buf); + + GError *err = NULL; + notify_notification_show(notification, &err); + if (err != NULL) + { + error_msg("%s", err->message); + g_error_free(err); + } +} + +static void show_msg_notification(const char *format, ...) +{ + va_list args; + + va_start(args, format); + char *buf = xvasprintf(format, args); + va_end(args); + + /* we don't want to show any buttons now, + maybe later we can add action binded to message + like >>Clear old dumps<< for quota exceeded + */ + NotifyNotification *notification = new_warn_notification(); + notify_notification_add_action(notification, "OPEN_MAIN_WINDOW", _("Open ABRT"), + NOTIFY_ACTION_CALLBACK(action_open_gui), + NULL, NULL); + notify_notification_update(notification, _("A Problem has Occurred"), buf, NULL); + free(buf); + GError *err = NULL; + notify_notification_show(notification, &err); + if (err != NULL) + { + error_msg("%s", err->message); + g_error_free(err); + } +} + +static void show_icon(void) +{ + if (ap_status_icon == NULL) + return; + + gtk_status_icon_set_visible(ap_status_icon, true); +#if ENABLE_ANIMATION + /* only animate if all icons are loaded, use the "gtk-warning" instead */ + if (ap_icons_loaded) + animate_icon(); +#endif +} + +#if !defined(NOTIFY_VERSION_MINOR) || (NOTIFY_VERSION_MAJOR == 0 && NOTIFY_VERSION_MINOR >= 6) +static gboolean server_has_persistence(void) +{ + GList *caps; + GList *l; + + caps = notify_get_server_caps(); + if (caps == NULL) + { + error_msg("Failed to receive server caps"); + return FALSE; + } + + l = g_list_find_custom(caps, "persistence", (GCompareFunc)strcmp); + + list_free_with_free(caps); + VERB1 log("notify server %s support pesistence", l ? "DOES" : "DOESN'T"); + return (l != NULL); +} +#else +# define server_has_persistence() false +#endif + +static void init_applet(void) +{ + static bool inited = 0; + if (inited) + return; + inited = 1; + + // ap_daemon_running = true; + persistent_notification = server_has_persistence(); + + if (!persistent_notification) + { +#if ENABLE_ANIMATION + /* set-up icon buffers */ + if (ICON_DEFAULT != 0) + ap_animation_stage = ICON_DEFAULT; + ap_icons_loaded = load_icons(); + /* - animation - */ + if (ap_icons_loaded == true) + { + //FIXME: animation is disabled for now + ap_status_icon = gtk_status_icon_new_from_pixbuf(ap_icon_stages_buff[ICON_DEFAULT]); + } + else +#endif + { + ap_status_icon = gtk_status_icon_new_from_icon_name("abrt"); + } + hide_icon(); + g_signal_connect(G_OBJECT(ap_status_icon), "activate", GTK_SIGNAL_FUNC(on_applet_activate_cb), NULL); + g_signal_connect(G_OBJECT(ap_status_icon), "popup_menu", GTK_SIGNAL_FUNC(on_menu_popup_cb), NULL); + ap_menu = create_menu(); + } + + notify_init("ABRT"); } static void Crash(DBusMessage* signal) @@ -84,9 +518,8 @@ static void Crash(DBusMessage* signal) if (package_name[0] == '\0') message = _("A crash has been detected"); init_applet(); - //applet->AddEvent(uid, package_name); - set_icon_tooltip(applet, message, package_name); - show_icon(applet); + set_icon_tooltip(message, package_name); + show_icon(); /* If this crash seems to be repeating, do not annoy user with popup dialog. * (The icon in the tray is not suppressed) @@ -108,7 +541,7 @@ static void Crash(DBusMessage* signal) free(last_dir); last_dir = xstrdup(dir); - show_crash_notification(applet, dir, message, package_name); + show_crash_notification(dir, message, package_name); } static void QuotaExceeded(DBusMessage* signal) @@ -127,8 +560,8 @@ static void QuotaExceeded(DBusMessage* signal) //if (m_pSessionDBus->has_name("com.redhat.abrt.gui")) // return; init_applet(); - show_icon(applet); - show_msg_notification(applet, "%s", str); + show_icon(); + show_msg_notification("%s", str); } static void NameOwnerChanged(DBusMessage* signal) @@ -164,8 +597,8 @@ static void NameOwnerChanged(DBusMessage* signal) } // hide icon if it's visible - as NM and don't show it, if it's not - if (applet && !new_owner[0]) - hide_icon(applet); + if (!new_owner[0]) + hide_icon(); } static DBusHandlerResult handle_message(DBusConnection* conn, DBusMessage* msg, void* user_data) @@ -295,6 +728,8 @@ int main(int argc, char** argv) gtk_main(); gdk_threads_leave(); - applet_destroy(applet); + if (notify_is_initted()) + notify_uninit(); + return 0; } |