Author: jmagne Update of /cvs/dirsec/esc/src/lib/notifytray In directory cvs-int.fedora.redhat.com:/tmp/cvs-serv16017 Added Files: config.mk Makefile manifest.mn notifyareaicon.c notifyareaicon.h notify.def notifytray.c notifytray.h Log Message: Initial revision. --- NEW FILE config.mk --- # ***** BEGIN COPYRIGHT BLOCK ***** # 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 2 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, write to the Free Software Foundation, Inc., 59 Temple # Place, Suite 330, Boston, MA 02111-1307 USA. # # Copyright (C) 2005 Red Hat, Inc. # All rights reserved. # ***** END COPYRIGHT BLOCK ***** TARGETS = $(LIBRARY) #SHARED_LIBRARY = #IMPORT_LIBRARY = #PROGRAM = --- NEW FILE Makefile --- #! gmake # # BEGIN COPYRIGHT BLOCK # 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 2 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, write to the Free Software Foundation, Inc., 59 Temple # Place, Suite 330, Boston, MA 02111-1307 USA. # # Copyright (C) 2005 Red Hat, Inc. # All rights reserved. # END COPYRIGHT BLOCK ####################################################################### # (1) Include initial platform-independent assignments (MANDATORY). # ####################################################################### include manifest.mn ####################################################################### # (2) Include "global" configuration information. (OPTIONAL) # ####################################################################### include $(CORE_DEPTH)/coreconf/config.mk ####################################################################### # (3) Include "component" configuration information. (OPTIONAL) # ####################################################################### DEFINES += -DDLL_PREFIX=\"$(DLL_PREFIX)\" DEFINES += -DDLL_SUFFIX=\"$(DLL_SUFFIX)\" ####################################################################### # (4) Include "local" platform-dependent assignments (OPTIONAL). # ####################################################################### include config.mk ifeq ($(HAVE_LIB_NOTIFY),1) CFLAGS += -DHAVE_LIB_NOTIFY endif ####################################################################### # (5) Execute "global" rules. (OPTIONAL) # ####################################################################### include $(CORE_DEPTH)/coreconf/rules.mk ####################################################################### # (6) Execute "component" rules. (OPTIONAL) # ####################################################################### ####################################################################### # (7) Execute "local" rules. (OPTIONAL). # ####################################################################### pig: echo "HAVE_LIB_NOTIFY" $(HAVE_LIB_NOTIFY) echo "CFLAGS" + $(CFLAGS) --- NEW FILE manifest.mn --- # BEGIN COPYRIGHT BLOCK # 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 2 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, write to the Free Software Foundation, Inc., 59 Temple # Place, Suite 330, Boston, MA 02111-1307 USA. # # Copyright (C) 2005 Red Hat, Inc. # All rights reserved. # END COPYRIGHT BLOCK CORE_DEPTH = ../../.. DEFINES += $(shell pkg-config --cflags gtk+-2.0) CCFLAGS += $(shell pkg-config --libs gtk+-2.0) CCFLAGS += $(shell pkg-config --cflags glib-2.0) ifeq ($(HAVE_LIB_NOTIFY),1) LDFLAGS += $(shell pkg-config --libs libnotify) REQUIRES = libnotify endif MODULE = traynotify LIBRARY_NAME = $(MODULE) MAPFILE = $(OBJDIR)/notify.def CSRCS = \ notifytray.c \ notifyareaicon.c \ $(NULL) EXPORTS = \ notifytray.h \ $(NULL) --- NEW FILE notifyareaicon.c --- /** BEGIN COPYRIGHT BLOCK * 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 2 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, write to the Free Software Foundation, Inc., 59 Temple * Place, Suite 330, Boston, MA 02111-1307 USA. * * Copyright (C) 2005 Red Hat, Inc. * All rights reserved. * END COPYRIGHT BLOCK **/ #include <string.h> #include <gdk/gdkx.h> #include "notifyareaicon.h" #define SYSTEM_TRAY_REQUEST_DOCK 0 #define SYSTEM_TRAY_BEGIN_MESSAGE 1 #define SYSTEM_TRAY_CANCEL_MESSAGE 2 static void notify_area_icon_class_init(NotifyAreaIconClass *theClass); static void notify_area_icon_init(NotifyAreaIcon *icon); static void notify_area_icon_unrealize (GtkWidget *widget); static void notify_area_icon_update_manager_wnd (NotifyAreaIcon *icon); static GtkPlugClass *plug_parent_class = NULL; GType notify_area_icon_get_type (void) { static GType my_type = 0; my_type = g_type_from_name("CoolKeyTrayIcon"); if (my_type == 0) { static const GTypeInfo my_info = { sizeof (NotifyAreaIconClass), (GBaseInitFunc) NULL, (GBaseFinalizeFunc) NULL, (GClassInitFunc) notify_area_icon_class_init, NULL, /* class_finalize */ NULL, /* class_data */ sizeof (NotifyAreaIcon), 0, /* n_preallocs */ (GInstanceInitFunc) notify_area_icon_init }; my_type = g_type_register_static (GTK_TYPE_PLUG, "CoolKeyTrayIcon", &my_info,(GTypeFlags) 0); } else { if (plug_parent_class == NULL) { notify_area_icon_class_init((NotifyAreaIconClass *)g_type_class_peek(my_type)); } } return my_type; } static void notify_area_icon_init (NotifyAreaIcon *icon) { icon->counter = 1; gtk_widget_add_events (GTK_WIDGET (icon), GDK_PROPERTY_CHANGE_MASK); } static void notify_area_icon_class_init (NotifyAreaIconClass *theClass) { GtkWidgetClass *widget_klass = (GtkWidgetClass *)theClass; plug_parent_class = (GtkPlugClass *) g_type_class_peek_parent (theClass); widget_klass->unrealize = notify_area_icon_unrealize; } static void notify_area_icon_unrealize (GtkWidget *widget) { NotifyAreaIcon *icon = (NotifyAreaIcon *) widget; GdkWindow *root_window; g_print("notify_area_icon_unrealize \n"); if (icon->manager_wnd != None) { GdkWindow *gdkwin; gdkwin = gdk_window_lookup (icon->manager_wnd); } root_window = gdk_window_lookup (gdk_x11_get_default_root_xwindow ()); if (GTK_WIDGET_CLASS (plug_parent_class)->unrealize) (* GTK_WIDGET_CLASS (plug_parent_class)->unrealize) (widget); } static void notify_area_icon_send_manager_msg (NotifyAreaIcon *icon, long message, Window window, long data1, long data2, long data3) { XClientMessageEvent ev; Display *display; g_print("notify_area_icon_send_manager_msg \n"); ev.type = ClientMessage; ev.window = window; ev.message_type = icon->system_tray_opcode_atom; ev.format = 32; ev.data.l[0] = gdk_x11_get_server_time (GTK_WIDGET (icon)->window); ev.data.l[1] = message; ev.data.l[2] = data1; ev.data.l[3] = data2; ev.data.l[4] = data3; display = gdk_display; gdk_error_trap_push (); XSendEvent (display, icon->manager_wnd, False, NoEventMask, (XEvent *)&ev); XSync (display, False); gdk_error_trap_pop (); } static void notify_area_icon_send_dock_request (NotifyAreaIcon *icon) { g_print("notify_area_icon_send_dock_request \n"); notify_area_icon_send_manager_msg (icon, SYSTEM_TRAY_REQUEST_DOCK, icon->manager_wnd, gtk_plug_get_id (GTK_PLUG (icon)), 0, 0); } static void notify_area_icon_update_manager_wnd(NotifyAreaIcon *icon) { Display *xdisplay; xdisplay = gdk_display; if (icon->manager_wnd != None) { GdkWindow *gdkwin; gdkwin = gdk_window_lookup (icon->manager_wnd); } XGrabServer (xdisplay); icon->manager_wnd = XGetSelectionOwner (xdisplay, icon->selection_atom); if (icon->manager_wnd != None) XSelectInput (xdisplay, icon->manager_wnd, StructureNotifyMask); XUngrabServer (xdisplay); XFlush (xdisplay); if (icon->manager_wnd != None) { GdkWindow *gdkwin; gdkwin = gdk_window_lookup (icon->manager_wnd); g_print("update_manager_wnd gdkwin %p \n",gdkwin); /* Send dock request */ notify_area_icon_send_dock_request (icon); } } NotifyAreaIcon * notify_area_icon_new(const gchar *name) { NotifyAreaIcon *icon; char buff[256]; GdkWindow *root; Screen *xscreen = DefaultScreenOfDisplay (gdk_display); g_return_val_if_fail (xscreen != NULL,NULL); g_print("notify_area_icon_new_for_xscreen \n"); icon = (NotifyAreaIcon *) g_object_new(notify_area_icon_get_type () , NULL); gtk_window_set_title (GTK_WINDOW (icon), name); gtk_plug_construct (GTK_PLUG (icon), 0); gtk_widget_realize (GTK_WIDGET (icon)); g_snprintf (buff, sizeof (buff), "_NET_SYSTEM_TRAY_S%d", XScreenNumberOfScreen (xscreen)); icon->selection_atom = XInternAtom (DisplayOfScreen (xscreen), buff, False); icon->system_tray_opcode_atom = XInternAtom (DisplayOfScreen (xscreen), "_NET_SYSTEM_TRAY_OPCODE", False); notify_area_icon_update_manager_wnd(icon); root = gdk_window_lookup (gdk_x11_get_default_root_xwindow ()); icon->tooltips = gtk_tooltips_new (); return icon; } guint notify_area_icon_send_msg (NotifyAreaIcon *icon, gint timeout, const char *message, gint msg_len) { guint counter; g_print("notify_area_tray_icon_send_msg \n"); g_return_val_if_fail (timeout >= 0, 0); g_return_val_if_fail (message != NULL, 0); if (icon->manager_wnd == None) return 0; int len = strlen(message); counter = icon->counter++; notify_area_icon_send_manager_msg (icon, SYSTEM_TRAY_BEGIN_MESSAGE, (Window)gtk_plug_get_id (GTK_PLUG (icon)), timeout, len, counter); int message_chunk_size = 20; gdk_error_trap_push (); /* Send the message in chunks of 20*/ while (len > 0) { XClientMessageEvent ev; Display *xdisplay; xdisplay = GDK_DISPLAY_XDISPLAY (gtk_widget_get_display (GTK_WIDGET (icon))); ev.type = ClientMessage; ev.window = (Window)gtk_plug_get_id (GTK_PLUG (icon)); ev.format = 8; ev.message_type = XInternAtom (xdisplay, "_NET_SYSTEM_TRAY_MESSAGE_DATA", False); if (len > message_chunk_size) { memcpy ((char *)&ev.data, message, message_chunk_size); len -= message_chunk_size; message += message_chunk_size; } else { memcpy ((char *)&ev.data, message, len); len = 0; } XSendEvent (xdisplay, icon->manager_wnd, False, StructureNotifyMask, (XEvent *)&ev); XSync (xdisplay, False); } gdk_error_trap_pop (); return counter; } --- NEW FILE notifyareaicon.h --- /** BEGIN COPYRIGHT BLOCK * 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 2 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, write to the Free Software Foundation, Inc., 59 Temple * Place, Suite 330, Boston, MA 02111-1307 USA. * * Copyright (C) 2005 Red Hat, Inc. * All rights reserved. * END COPYRIGHT BLOCK **/ #ifndef _NOTIFY_AREA_ICON_H #define _NOTIFY_AREA_ICON_H #include <gtk/gtkplug.h> #include <gtk/gtk.h> #include <gdk/gdkx.h> G_BEGIN_DECLS struct _NotifyAreaIcon { GtkPlug parent; guint counter; Atom selection_atom; Atom system_tray_opcode_atom; Window manager_wnd; GtkTooltips *tooltips; }; struct _NotifyAreaIconClass { GtkPlugClass parent_class; }; typedef struct _NotifyAreaIcon NotifyAreaIcon; typedef struct _NotifyAreaIconClass NotifyAreaIconClass; extern NotifyAreaIcon *notify_area_icon_new(const gchar *name); guint notify_area_icon_send_msg(NotifyAreaIcon *icon, gint timeout, const char *msg, gint length); GType notify_area_icon_get_type (void); G_END_DECLS #endif /* NOTIFY_AREA_ICON_H */ --- NEW FILE notify.def --- ;+NOTIFY_1.0 { # NOTIFY release 1.0 ;+ global: LIBRARY notify ;- EXPORTS ;- notify_icon_create; notify_icon_create_with_image_file; notify_icon_destroy; notify_icon_created_ok; ;+ local: ;+ *; ;+}; --- NEW FILE notifytray.c --- /** BEGIN COPYRIGHT BLOCK * 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 2 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, write to the Free Software Foundation, Inc., 59 Temple * Place, Suite 330, Boston, MA 02111-1307 USA. * * Copyright (C) 2005 Red Hat, Inc. * All rights reserved. * END COPYRIGHT BLOCK **/ #include <gtk/gtk.h> #include <stdlib.h> #include "notifyareaicon.h" #include "notifytray.h" #include "string.h" #ifdef HAVE_LIB_NOTIFY #include <libnotify/notify.h> #endif /* globals */ static NotifyAreaIcon *notify = NULL; static GtkWidget *image = NULL; static GdkPixbuf *blank_icon = NULL; static GtkWidget *notify_menu = NULL; static char *notify_image = NULL; static GtkWidget *notify_box = NULL; GtkWidget *notify_icon_get_box_widget() { return notify_box; } void notify_icon_embedded_cb(GtkWidget *widget, void *data) { g_print ("notify_icon_embedded_cb\n"); } void notify_icon_destroyed_cb(GtkWidget *widget, void *data) { g_print ("notify_icon_destroyed_cb\n"); g_object_unref(G_OBJECT(notify)); notify = NULL; } void notify_icon_clicked_cb_local(GtkWidget *button, GdkEventButton *event, void *data) { g_print ("notify_icon_clicked_cb_local.\n"); if(notify_menu) { g_print("trying to create popup menu. \n"); gtk_menu_popup(GTK_MENU(notify_menu), NULL, NULL, NULL, NULL, event->button, event->time); } if (event->type != GDK_BUTTON_PRESS) return; } void notify_icon_destroy() { g_print ("notify_icon_destroy\n"); if(notify == NULL) { return; } g_signal_handlers_disconnect_by_func(G_OBJECT(notify),(void *) G_CALLBACK(notify_icon_destroyed_cb),NULL); gtk_widget_destroy(GTK_WIDGET(notify)); g_object_unref(G_OBJECT(notify)); notify = NULL; if (blank_icon) g_object_unref(G_OBJECT(blank_icon)); blank_icon = NULL; } void notify_icon_create_with_image_file(char *image_file) { if(notify_image) { free(notify_image); notify_image = NULL; } notify_image = strdup(image_file); notify_icon_create(); } void notify_icon_create() { if (notify) { return; } notify = notify_area_icon_new("coolkey"); if(!notify_box) { notify_box = gtk_event_box_new(); } if(notify_image) { g_print("about to create image from file %s \n",notify_image); image = gtk_image_new_from_file(notify_image); } g_signal_connect(G_OBJECT(notify), "embedded", G_CALLBACK(notify_icon_embedded_cb), NULL); g_signal_connect(G_OBJECT(notify), "destroy", G_CALLBACK(notify_icon_destroyed_cb), NULL); gtk_container_add(GTK_CONTAINER(notify_box), image); gtk_container_add(GTK_CONTAINER(notify), notify_box); if(!gtk_check_version(2,4,0)) g_object_set(G_OBJECT(notify_box), "visible-window", FALSE, NULL); gtk_widget_show_all(GTK_WIDGET(notify)); /* reference the icon */ g_object_ref(G_OBJECT(notify)); } int notify_icon_created_ok() { if(!notify) return 0; if(notify->manager_wnd) return 1; else return 0; } int notify_icon_show() { if(!notify) return 0; gtk_widget_show(GTK_WIDGET(notify)); return 1; } int notify_icon_hide() { if(!notify) return 0; gtk_widget_hide(GTK_WIDGET(notify)); return 1; } void notify_icon_set_static_tooltip(const gchar *message) { if(!message || !notify) return; if(notify->tooltips) { gtk_tooltips_set_tip (notify->tooltips, GTK_WIDGET(notify), message, NULL); } } void notify_icon_send_tooltip_msg(const gchar *title,const gchar *message,gint severity,gint timeout,const char* icon) { if(!message || !notify) return; gchar *msg_title = NULL; if(!title) msg_title = "Notification"; else msg_title = title; gint msg_timeout = 3000; if(timeout > 0 && timeout < 10000) msg_timeout = timeout; #ifdef HAVE_LIB_NOTIFY if(!notify_is_initted()) { notify_init ("ESC"); } g_print("icon %s", icon); NotifyNotification *not = notify_notification_new(msg_title, message,icon, GTK_WIDGET(notify)); if(not) { notify_notification_set_timeout (not, msg_timeout); if(!notify_notification_show (not, NULL)) { g_print ("problem showing notification"); } g_object_unref(G_OBJECT(not)); } else { g_print ("problem creating notification object!\n"); } #endif } --- NEW FILE notifytray.h --- /** BEGIN COPYRIGHT BLOCK * 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 2 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, write to the Free Software Foundation, Inc., 59 Temple * Place, Suite 330, Boston, MA 02111-1307 USA. * * Copyright (C) 2005 Red Hat, Inc. * All rights reserved. * END COPYRIGHT BLOCK **/ #ifndef _NOTIFY_TRAY_H_ #define _NOTIFY_TRAY_H_ extern GtkWidget *notify_icon_get_box_widget(); extern void notify_icon_create(); extern void notify_icon_create_with_image_file(char *image_file_name); extern void notify_icon_destroy(); extern int notify_icon_created_ok(); extern int notify_icon_show(); extern int notify_icon_hide(); extern void notify_icon_set_static_tooltip(const char *message); extern void notify_icon_send_tooltip_msg(const char *title,const char *message,gint severity,gint timeout,const char *icon); #endif /* _NOTIFY_TRAY_H_ */