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1 2 Gtk+/Gnome 2.1 Gtk+/Gnome G t k + / G n o m e G t k + G n o m L i n u x Red Hat Linux 6.0/6.1 TurboLinux 4.0 G t k + G n o m e G t k + G n o m e a u t o m a k e a u t o c o n f i g g c c g d b I n t e r n e t G t k + We b h t t p :// w w w. g t k. o rg G t k + G t k + L i n u x G t k g t k t a r. g z. t a r. g z g u n z i p gunzip gtk tar.gz. t a r t a r tar -xvf gtk tar c o n f i g u r e m a k e f i l e. / c o n f i g u r e m a k e m a k e make install / s b i n / l d c o n f i g G t k + g l i b g l i b G t k + G t k + e x a m p l e s G t k + G t k + G t k G n o m e h t t p :// w w w. g n o m e. o rg G t k +

2 2 G t k + / G n o m e Gtk G t k + G t k + / G n o m e G T K G n o m e s h e l l k i l l /* base.c */ #include <gtk/gtk.h> int main( int argc, char *argv[] ) GtkWidget *window; gtk_init (&argc, &argv); window = gtk_window_new (GTK_WINDOW_TOPLEVEL); gtk_widget_show (window); gtk_main (); r e t u r n ( 0 ); /* */ /* * / L i n u x C /* */ / / g c c gcc base.c -o base `gtk-config --cflags --libs` gtk-config --cflags--libs 1 Hello Wo r l d 2-1./ b a s e 2-1 Gtk g t k b u t t o n. h g t k / g t k. h G t k + g d k. h g l i b. h G n o m e g n o m e. h g n o m e. h g t k. h #include <gtk/gtk.h> : gtk_init (&argc, &argv); gtk_init(gint *argc, gchar ***arg v ) G T K gdk_init(gint *argc, gchar ***arg v )

3 10 Linux GUI, --gtk-module --g-fatal-warnings --gtk-debug --gtk-no-debug --gdk-debug --gdk-no-debug --display --sync --no-xshm --name --class G t k window = gtk_window_new (GTK_WINDOW_TOPLEVEL); gtk_widget_show (window); G T K _ W I N D O W _ TO P L E V E L g t k _ w i d g e t _ s h o w () G t k G t k gtk_main (); g t k _ m a i n () G t k, Gtk X ( ) Ti m e o u t / S h e l l k i l l C /* */ C + + // C GTK Hello World G t k Hello Wo r l d G t k + 1. /* helloworld helloworld.c */ #include <gtk/gtk.h> /* */ void hello( GtkWidget *widget, gpointer data ) g_print ("Hello World\n");

4 2 G t k + / G n o m e 11 gint delete_event( GtkWidget *widget, GdkEvent *event, gpointer data ) /* " d e l e t e _ e v e n t " F A L S E GTK "destroy" * T R U E * "?" */ g_print ("delete event occurred\n"); /* T R U E F A L S E " d e l e t e _ e v e n t " */ r e t u r n ( T R U E ); /* */ void destroy( GtkWidget *widget, gpointer data ) g t k _ m a i n _ q u i t (); int main( int argc, char *argv[] ) /* GtkWidget */ GtkWidget *window; GtkWidget *button; /* G t k * */ gtk_init(&argc, &argv); /* */ window = gtk_window_new (GTK_WINDOW_TOPLEVEL); /* " d e l e t e _ e v e n t " ( * " " * " c l o s e " ) * d e l e t e _ e v e n t () * N U L L */ gtk_signal_connect (GTK_OBJECT (window), "delete_event", GTK_SIGNAL_FUNC (delete_event), NULL); /* " d e s t o r y " * g t k _ w i d g e t _ d e s t r o y () * " d e l e t e _ e v e n t " F A L S E * */ gtk_signal_connect (GTK_OBJECT (window), "destroy", GTK_SIGNAL_FUNC (destroy), NULL); /* */ gtk_container_set_border_width (GTK_CONTAINER (window), 10); /* "Hello World" */ button = gtk_button_new_with_label ("Hello World"); /* " c l i c k e d " h e l l o () * N U L L h e l l o () */ gtk_signal_connect (GTK_OBJECT (button), "clicked", GTK_SIGNAL_FUNC (hello), NULL); /* g t k _ w i d g e t _ d e s t r o y ( w i n d o w ) * " d e s t o r y " */ gtk_signal_connect_object (GTK_OBJECT (button), "clicked", GTK_SIGNAL_FUNC (gtk_widget_destroy), GTK_OBJECT (window));

5 12 Linux GUI /* g t k */ gtk_container_add (GTK_CONTAINER (window), button); /* */ gtk_widget_show (button); /* */ gtk_widget_show (window); /* G T K g t k _ m a i n () * */ gtk_main (); r e t u r n ( 0 ); /* */ 2. Hello Wo r l d gcc -Wall -g helloworld.c -o helloworld `gtk-config --cflags` \ `gtk-config --libs` G t k g t k - c o n f i g G t k gtk-config --cflags gtk-config --libs `gtk-config --cflags --libs` G T K ( - l g t k ), G d k G D K ( - l g d k ) X l i b g m o d u l e ( - l g m o d u l e ) g l i b ( - l g l i b ) g _ p r i n t () G t k G l i b g l i b X l i b ( - l X 11 ) G D K X e x t ( - l X e x t ) p i x m a p s X (- l m ) G T K Gtk+ h e l l o w o r l d G T K g t k _ m a i n 1. s i g n a l G T K d e s t o r y t o g g l e b u t t o n t o g g l e d gint gtk_signal_connect( GtkObject *object, gchar *name, GtkSignalFunc func, gpointer func_data );

6 2 G t k + / G n o m e 13 * o b j e c t * n a m e f u n c f u n c _ d a t a, void callback_func( GtkWidget *widget, gpointer callback_data );, Clist select_row h e l l o w o r l d gint gtk_signal_connect_object( GtkObject *object, gchar *name, GtkSignalFunc func, GtkObject *slot_object ); g t k _ s i g n a l _ c o n n e c t _ o b j e c t ( ) g t k _ s i g n a l _ c o n n e c t ( ) G T K void callback_func( GtkObject *object); o b j e c t g t k _ s i g n a l _ c o n n e c t _ o b j e c t () G t k h e l l o w o r l d G T K G t k Wi d g e t g t k _ s i g n a l _ c o n n e c t _ o b j e c t ( ) 2. X X Wi n d o w : b u t t o n _ p r e s s _ e v e n t m o t i o n _ n o t i f y _ e v e n t d e s t r o y _ e v e n t k e y _ p r e s s _ e v e n t e n t e r _ n o t i f y _ e v e n t c o n f i g u r e _ e v e n t f o c u s _ o u t _ e v e n t b u t t o n _ r e l e a s e _ e v e n t delete_event e x p o s e _ e v e n t k e y _ r e l e a s e _ e v e n t l e a v e _ n o t i f y _ e v e n t f o c u s _ i n _ e v e n t map_event unmap g t k _ s i g n a l _ c o n n e c t

7 14 Linux GUI Void func( GtkWidget *widget, GdkEvent *event, gpointer callback_data ); G d k E v e n t C GDK_NOTHING GDK_DELETE GDK_DESTROY GDK_EXPOSE GDK_MOTION_NOTIFY GDK_BUTTON_PRESS GDK_2BUTTON_PRESS GDK_3BUTTON_PRESS GDK_BUTTON_RELEASE GDK_KEY_PRESS GDK_KEY_RELEASE GDK_ENTER_NOTIFY GDK_LEAVE_NOTIFY GDK_FOCUS_CHANGE GDK_CONFIGURE GDK_MAP GDK_UNMAP GDK_PROPERTY_NOTIFY G D K _ S E L E C T I O N _ C L E A R G D K _ S E L E C T I O N _ R E Q U E S T G D K _ S E L E C T I O N _ N O T I F Y GDK_PROXIMITY_IN GDK_PROXIMITY_OUT GDK_DRAG_BEGIN GDK_DRAG_REQUEST GDK_DROP_ENTER GDK_DROP_LEAVE GDK_DROP_DATA_AVAIL GDK_CLIENT_EVENT GDK_VISIBILITY_NOTIFY GDK_NO_EXPOSE G D K _ O T H E R _ E V E N T /* */ gtk_signal_connect( GTK_OBJECT(button), "button_press_event", G T K _ S I G N A L _ F U N C ( b u t t o n _ p r e s s _ c a l l b a c k ), N U L L ); b u t t o n b u t t o n _ p r e s s _ c a l l b a c k static gint button_press_callback( GtkWidget *widget, GdkEventButton *event, gpointer data); G d k E v e n t B u t t o n G T K T R U E FA L S E Hello World G t k + h e l l o w o r l d c l i c k e d, void hello( GtkWidget *widget, gpointer data )

8 2 G t k + / G n o m e 15 g_print ("Hello World\n"); d e l e t e _ e v e n t G T K T R U E d e s t o r y FA L S E d e s t o r y d e s t o r y gint delete_event( GtkWidget *widget, GdkEvent *event, gpointer data ) g_print ("destory occurred\n"); r e t u r n ( T R U E ); g t k _ m a i n _ q u i t () G T K g t k _ m a i n void destory( GtkWidget *widget, gpointer data ) gtk_main_quit (); m a i n () C m a i n () int main( int argc,char *argv[] ) G t k Wi d g e t GtkWidget *window; GtkWidget *button; g t k _ i n i t G T K a rg c a rg v gtk_init (&argc, &argv); G t k Widget *window g t k _ w i d g e t _ s h o w ( w i n d o w ) window = gtk_window_new (GTK_WINDOW_TOPLEVEL); d e l e t e _ e v e n t d e s t o r y g t k _ w i d g e t _ d e s t r o y () d e l e t e _ e v e n t FA L S E G T K _ O B J E C T G T K _ S I G N A L _ F U N C gtk_signal_connect (GTK_OBJECT (window), "delete_event", GTK_SIGNAL_FUNC (delete_event),null); gtk_signal_connect (GTK_OBJECT (window), "destory", GTK_SIGNAL_FUNC (destory),null);

9 16 Linux GUI 10 G T K _ C O N TA I N E R gtk_container_set_border_width (GTK_CONTAINER (window), 10); G t k Wi d g e t Hello Wo r l d button = gtk_button_new_with_label ("Hello World");, c l i c k e d h e l l o () N U L L h e l l o () c l i c k e d gtk_signal_connect (GTK_OBJECT (button), "clicked", GTK_SIGNAL_FUNC (hello),null); d e s t r o y h e l l o () g t k _ w i d g e t _ d e s t r o y ( ) G t k Widget *widget gtk_signal_connect_object() g t k _ s i g n a l _ c o n n e c t () gtk_signal_connect_object (GTK_OBJECT (button), "clicked", GTK_SIGNAL_FUNC (gtk_widget_destroy), GTK_OBJECT (window)); G T K G T gtk_container_add (GTK_CONTAINER (window),btutton); G T K, gtk_widget_show (button); gtk_widget_show (window);, g t k _ m a i n () X gtk_main (); m a i n () g t k _ q u i t () return (0);, G T K c l i c k e d

10 2 G t k + / G n o m e 17 h e l l o () N U L L g t k _ w i d g e t _ d e s t r o y () d e s t r o y d e s t r o y () G T K d e l e t e _ e v e n t d e l e t e _ e v e n t T R U E FA L S G T K d e s t r o y d e s t r o y G T K helloworld h e l l o w o r l d h e l l o w o r l d 2-2./ h e l l o w o r l d 2-2 Gtk Hello Wo r l d Hello Wo r l d 2.3 Gnome G t k + L i n u x G n o m e g n o m e. h g t k. h #include <gnome.h> g n o m e. h g t k. g n o m e _ i n i t () g t k _ i n i t () G n o m e _ i n i t () gnome_init(const char* app_id, const char* app_version, int argc, char** argv) g n o m e _ i n i t () g t k _ i n i t () g n o m e _ i n i t () G n o m e ( ) g t k _ i n i t () g n o m e _ i n i t () g t k _ i n i t () a rg c a rg v g n o m e _ i n i t _ w i t h _ p o p t _ t a b l e () g n o m e _ i n i t () 0 G n o m e 0 ( X g n o m e _ i n i t () Gnome 1.0 G n o m e G n o m e G N U g e t t e x t b i n d t e x t d o m a i n ()

11 18 Linux GUI textdomain() bindtextdomain (PACKAGE, PACKAGE_LOCALE_DIR); textdomain (PACKAGE); G n o m e G t k 2.4 GNU C GNU C ( g c c ) ANSI C C g c c g c c C C + + gcc gcc gcc g c c gcc gcc [options] [filenames] gcc gcc 100 g c c L i n u x gcc -p -g test.c gcc -pg test.c g c c t e s t. c p r o f g c c g p r o f gcc ( ) a.out a. o u t gcc test.c - o a. o u t c o u n t. c C c o u n t gcc -o count count.c gcc - c gcc C g c c.o -S g c c C gcc. s - E

12 2 G t k + / G n o m e g c c C gcc - O - O 2 - O g c c - O 2 g c c - O 2 - O - O - O 2 2. gcc - g - p g - g g c c G N U g d b g c c C g c c - g -O ( ) g c c - p g g c c g p r o f g c c g c G C C - H O W TO s h e l l man gcc g c c G N U a u t o c o n f a u t o m a k e l i b t o o l G U I G l a d e a u t o g e n. s h 2.5 m a i n g t k _ i n i t () G t k + G n o m e g n o m e _ i n i t () g t k _ i n i t () g n o m e _ i n i t () g t k _ i n i t ()) g n o m e _ i n i t ( ) G n o m e ( ) Gnome #include <libgnomeui/gnome-init.h> int gnome_init(const char* app_id, const char* app_version, int argc, char** argv) g t k _ i n i t () g n o m e _ i n i t () g t k _ i n i t ()

13 20 Linux GUI a rg c a rg v g n o m e _ i n i t _ w i t h _ p o p t _ t a b l e () g n o m e _ i n i t () 0 0 ( X g n o m e _ i n i t () ) G n o m e 2.6 popt G n o m e G n o m e p o p t p o p t G n o m e G n o m e -- h e l p G n o m e p o p t g n o m e _ i n i t _ w i t h _ p o p t _ t a b l e () g n o m e _ i n i t ( ) #include <libgnomeui/gnome-init.h> int gnome_init_with_popt_table(const char* app_id, const char* app_version, int argc, char** argv, const struct poptoption* options, int flags, poptcontext* return_ctx) p o p t p o p t O p t i o n struct poptoption const char* longname; char shortname; int arginfo; void* arg; int val; char* descrip; char* argdescrip; ; p o p t O p t i o n l o n g N a m e s h o r t N a m e h e l p h h e l p - h N U L L ' \0 ' a rg i n f o POPT_ARG_NONE P O P T _ A R G _ S T R I N G -- g e o m e t r y = " " POPT_ARG_INT -- c o l u m n s = 10.

14 2 G t k + / G n o m e 21 POPT_ARG_LONG P O P T _ A R G _ I N C L U D E _ TA B L E p o p t O p t i o n p o p t P O P T _ A R G _ C A L L B A C K p o p t O p t i o n POPT_ARG_INTL_DOMAIN p o p t O p t i o n a rg a i n f o a rg p o p t P O P T _ A R G _ N O N E * a rg T R U E a rg N U L L p o p t P O P T _ A R G _ I N C L U D E _ TA B L E a rg P O P T _ A R G _ C A L L B A C K P O P T _ A R G _ I N T L _ D O M A I N v a l G n o m e 0 -- h e l p d e s c r i p a rgdescrip -- d i s p l a y --display=display X display to use a rg D e s c r i p D I S P L AY d e s c r i p X display to use _ P O P T _ A R G _ I N C L U D E _ TA B L E d e s c r i p -?, --help - - u s a g e p o p t POPT_ARG_CALLBACK typedef void (*poptcallbacktype)(poptcontext con, enum poptcallbackreason reason, const struct poptoption* opt, const char* arg, void* data); p o p t C o n t e x t p o p t p o p t p o p p o p y C o n t e x p o p t C a l l b a c k R e a s o n POPT_CALLBACK_REASON_PRE POPT_CALLBACK_REASON_POST POPT_CALLBACK_REASON_OPTION POPT_CALLBACK_REASON_OPTION r e s o n r e s o n

15 22 Linux GUI P O P T _ C A L L B A C K _ R E A S O N _ P R E P O P T _ C A L L B A C K _ R E A S O N _ P O S T POPT_ARG_CALLBACK p o p t O p t i o n NULL, \ 0, POPT_ARG_CALLBACK POPT_CBFLAG_PRE POPT_CBFLAG_POST, &parse_an_arg_callback, 0, NULL o p t p o p t O p t i o n v a l a rg d a t a p o p y O p t i o n d e s c r i p G n o m e g n o m e _ i n i t _ w i t h _ p o p t _ t a b l e () f l a g s f l a g g n o m e _ i n i t _ w i t h _ p o p t _ t a b l e () r e t u r n _ c t x p o p t G e t A rg s ( ) char** args; poptcontext ctx; int i; bindtextdomain (PACKAGE, GNOMELOCALEDIR); textdomain (PACKAGE); gnome_init_with_popt_table(appname, VERSION, argc, argv, options, 0, &ctx); args = poptgetargs(ctx); if (args!= NULL) i = 0; while (args[i]!= NULL) /* Do something with each argument */ + + i ; p o p t F r e e C o n t e x t ( c t x ) ; p o p t C o n t e x t r e t u r n _ c t x N U L L p o p t G e t A rg s () N U L L GnomeHello G n o m e H e l l o G n o m e G n o m e H e l l o h e l p G n o m e H e l l o $./hello --help

16 Usage: hello [OPTION...] GNOME Options --disable-sound --enable-sound --espeaker=hostname:port 2 G t k + / G n o m e 23 Disable sound server usage Enable sound server usage Host:port on which the sound server to use is r u n n i n g Help options -?, --help Show this help message --usage Display brief usage message GTK options --gdk-debug=flags --gdk-no-debug=flags --display=display --sync --no-xshm --name=name --class=class -- g x i d _ h o s t = H O S T -- g x i d _ p o r t = P O R T -- x i m - p r e e d i t = S T Y L E -- x i m - s t a t u s = S T Y L E --gtk-debug=flags --gtk-no-debug=flags --g-fatal-warnings --gtk-module=module Gdk debugging flags to set Gdk debugging flags to unset X display to use Make X calls synchronous Don t use X shared memory extension Program name as used by the window manager Program class as used by the window manager Gtk+ debugging flags to set Gtk+ debugging flags to unset Make all warnings fatal Load an additional Gtk module GNOME GUI options -V, --version Help options -?, --help Show this help message --usage Display brief usage message Session management options --sm-client-id=id --sm-config-prefix=prefix --sm-disable Specify session management ID Specify prefix of saved configuration Disable connection to session manager GnomeHello options -g, --greet -m, --message=message --geometry=geometry $ Say hello to specific people listed on the command line Specify a message other than "Hello, World!" Specify the geometry of the main window G n o m e GnomeHello options G n o m e H e l l o -- g r e e t - g G n o m e H e l l o -- m e s s a g e Hello, Wo r l d! -- g e o m e t r y

17 24 Linux GUI X G n o m e H e l l o p o p t static int greet_mode = FALSE; static char* message = NULL; static char* geometry = NULL; struct poptoption options[] = " g r e e t ", g, P O P T _ A R G _ N O N E, & g r e e t _ m o d e, 0, N_("Say hello to specific people listed on the command line"), N U L L, " m e s s a g e ", m, P O P T _ A R G _ S T R I N G, & m e s s a g e, 0, N_("Specify a message other than \"Hello, World!\""), N _(" M E S S A G E "), " g e o m e t r y ", \ 0, P O P T _ A R G _ S T R I N G, & g e o m e t r y, 0, N_("Specify the geometry of the main window"), N _(" G E O M E T R Y "), N U L L, \ 0, 0, N U L L, 0, N U L L, N U L L ; m a i n () G n o m e H e l l o GtkWidget* app; poptcontext pctx; char** args; int i;

18 2 G t k + / G n o m e 25 GSList* greet = NULL; GnomeClient* client; bindtextdomain(package, GNOMELOCALEDIR); t e x t d o m a i n ( P A C K A G E ); gnome_init_with_popt_table(package, VERSION, argc, argv, options, 0, &pctx); /* Argument parsing */ args = poptgetargs(pctx); if (greet_mode && args) i = 0; while (args[i]!= NULL) greet = g_slist_prepend(greet, args[i]); + + i ; /* Put them in order */ greet = g_slist_reverse(greet); else if (greet_mode && args == NULL) g_error(_("you must specify someone to greet.")); else if (args!= NULL) g_error(_("command line arguments are only allowed with --greet.")); e l s e g_assert(!greet_mode && args == NULL); p o p t F r e e C o n t e x t ( p c t x ) ; 2.7 G n o m e G N U g e t t e x t g e t t e x t / ( ) g e t t e x t

19 26 Linux GUI #include <libgnome/gnome-i18n.h> _(string) N_(string) G n o m e _() C N _() N _() #include <gnome.h> static char* a[] = N_("Translate Me"), N_("Me Too") ; int main(int argc, char** argv) bindtextdomain(package, GNOMELOCALEDIR); t e x t d o m a i n ( P A C K A G E ); printf(_("translated String\n")); p r i n t f (_( a [ 0 ])); p r i n t f (_( a [ 1 ])); return 0; Translate Me To o g e t t e x t _() Translated String b i n d t e x t d o m a i n () t e x t d o m a i n () PA C K A G E c o n f i g. h G N O M E L O C A L E D I R, M a k e f i l e. a m ( $ ( p r e f i x )/ s h a r e / l o c a l e $ ( d a t a d i r )/ l o c a l e ) G N O M E L O C A L E D I R gchar* message = g_strconcat(_("there is an error on device "), device, NULL); ( ) g _ s n p r i n t f () g _ s t r d u p _ p r i n t f ( ) gchar* message = g_strdup_printf(_("there is an error on device %s"), d e v i c e ); % s

20 2 G t k + / G n o m e 27 printf(_("there %s %d dog%s\n"), n_dogs > 1? _("were") : _("was"), n_dogs, n_dogs > 1? _("s") : ""); p r i n t f () if (n_dogs > 0) printf(_("there were %d dogs\n"), n_dogs); else printf(_("there was 1 dog\n")); ( ) static const char* ndogs_phrases[] = N_("There were no dogs.\n"), N_("There was one dog.\n"), N_("There were two dogs.\n"), N_("There were three dogs.\n") ; C s t r f t i m e () s t r c o l l () G l i b G D a t e s t r f t i m e () p r i n t f () s c a n f ( ) 2.8 Gnome API l i b g n o m e / G n o m e ~ /. g n o m e ~ /. g n o m e _ p r i v a t e l i b g n o m g n o m e - c o n f i g g n o m e - c o n f i g g n o m e - c o n f i g G n o m e g n o m e - c o n f i g ~ /. g n o m e ~ /. g n o m e _ p r i v a t e /

21 28 Linux GUI G n o m e / f i l e n a m e / s e c t i o n / k e y G n o m e = (. d e s k t o p G n o m e ) X M L ( g n o m e - x m l ) X M L l i b g n o m e g n o m e - c o n f i g W I N E Wi n d o w s GNU Midnight Commander G n o m e G n o m e g n o m e - c o n f i g L D A P ( ) ( gnome-config API gboolean show_dialog; show_dialog = gnome_config_get_bool("/myapp/general/dialog"); 0 FA L S E N U L L g _ f r e e () ( g _ s t r f r e e v () = v a l u e gboolean show_dialog; show_dialog = gnome_config_get_bool("/myapp/general/dialog=true"); w i t h _ d e f a u l t gboolean show_dialog; gboolean used_default; show_dialog = gnome_config_get_bool_with_default("/myapp/general/dialog=true", &used_default); if (used_default) printf("default value used for show_dialog\n"); g n o m e _ c o n f i g _ p u s h _ p r e f i x ( ) g n o m e _ c o n f i g _ p o p _ p r e f i x ( ) gboolean show_dialog; g n o m e _ c o n f i g _ p u s h _ p r e f i x ("/ m y a p p / G e n e r a l /"); show_dialog = gnome_config_get_bool("dialog=true"); g n o m e _ c o n f i g _ p o p _ p r e f i x (); p r i v a t e. g n o m e _ p r i v a t e t r a n s l a t e d _ s t r i n g

22 2 G t k + / G n o m e 29 G n o m e. d e s k t o p #include <libgnome/gnome-config.h> gchar* gnome_config_get_string(const gchar* path) gchar* gnome_config_get_translated_string(const gchar* path) gint gnome_config_get_int(const gchar* path) gdouble gnome_config_get_float(const gchar* path) gboolean gnome_config_get_bool(const gchar* path) void gnome_config_get_vector(const gchar* path, gint* argcp, gchar*** argvp) gchar* gnome_config_private_get_string(const gchar* path) gchar* gnome_config_private_get_translated_string(const gchar* path) gint gnome_config_private_get_int(const gchar* path) gdouble gnome_config_private_get_float(const gchar* path) gboolean gnome_config_private_get_bool(const gchar* path) void gnome_config_private_get_vector(const gchar* path, gint* argcp, gchar*** argvp) gchar* gnome_config_get_string_with_default(const gchar* path, gboolean* was_default) gchar* gnome_config_get_translated_string_with_default(const gchar* path, gboolean* was_default) gint gnome_config_get_int_with_default(const gchar* path, gboolean* was_default) gdouble gnome_config_get_float_with_default(const gchar* path, gboolean* was_default) gboolean gnome_config_get_bool_with_default(const gchar* path, gboolean* was_default) void gnome_config_get_vector_with_default(const gchar* path, gint* argcp, gchar*** argvp, gboolean* was_default) gchar* gnome_config_private_get_string_with_default(const gchar* path, gboolean* was_default) gchar* gnome_config_private_get_translated_string_with_default(const gchar* p a t h, gboolean* was_default) gint gnome_config_private_get_int_with_default(const gchar* path, gboolean* was_default) gdouble gnome_config_private_get_float_with_default(const gchar* path, gboolean* was_default) gboolean gnome_config_private_get_bool_with_default(const gchar* path, gboolean* was_default) void gnome_config_private_get_vector_with_default(const gchar* path, gint* argcp,

23 30 Linux GUI gchar*** argvp, gboolean* was_default) / f i l e / s e c t i o n / k e y g n o m e _ c o n f i g _ s y n c () #include <libgnome/gnome-config.h> void gnome_config_set_string(const gchar* path, const gchar* value) void gnome_config_set_translated_string(const gchar* path, const gchar* value) void gnome_config_set_int(const gchar* path, gint value) void gnome_config_set_float(const gchar* path, gdouble value) void gnome_config_set_bool(const gchar* path, gboolean value) void gnome_config_set_vector(const gchar* path, gint argc, const gchar* const argv[]) void gnome_config_private_set_string(const gchar* path, const gchar* value) void gnome_config_private_set_translated_string(const gchar* path, const gchar* value) void gnome_config_private_set_int(const gchar* path, gint value) void gnome_config_private_set_float(const gchar* path, gdouble value) void gnome_config_private_set_bool(const gchar* path, gboolean value) void gnome_config_private_set_vector(const gchar* path, gint argc, const gchar* const argv[]) 2.8.3

24 2 G t k + / G n o m e 31 g n o m e _ c o n f i g _ i n i t _ i t e r a t o r () g n o m e _ c o n f i g _ i t e r a t o r _ n e x t () / g n o m e _ c o n f i g _ i t e r a t o r _ n e x t () / g _ f r e e () g n o m e _ c o n f i g _ i t e r a t o r _ n e x t ( ) g n o m e _ c o n f i g _ i t e r a t o r _ n e x t () N U L L / g n o m e - a p t g n o m e - a p t D e b i a n C + + g n o m e - a p t G A p t P k g Tree::Column Ty p e G A p t P k g Tr e e :: C o l u m n Ty p e E n d static void load_column_order(vector<gaptpkgtree::columntype> & columns) gpointer config_iterator; guint loaded = 0; config_iterator = gnome_config_init_iterator("/gnome-apt/columnorder"); if (config_iterator!= 0) gchar * col, * pos; c o l u m n s. r e s e r v e ( G A p t P k g T r e e :: C o l u m n T y p e E n d ); loaded = 0; while ((config_iterator = gnome_config_iterator_next(config_iterator, &col, &pos))) // shouldn t happen, but m I paranoid if (pos == 0 col == 0) if (pos) g_free(pos); if (col) g_free(col); c o n t i n u e ; GAptPkgTree::ColumnType ct = string_to_column(col); gint index = atoi(pos); g_free(pos); pos = 0; g_free(col); col = 0; // the user could mangle the config file to make this happen if (static_cast<guint>(index) >= columns.size())

25 32 Linux GUI c o n t i n u e ; columns[index] = ct; + + l o a d e d ; if (loaded!= static_cast<guint>(gaptpkgtree::columntypeend)) // Either there was no saved order, or something is busted - use // default order c o l u m n s. c l e a r (); int i = 0; while (i < GAptPkgTree::ColumnTypeEnd) c o l u m n s. p u s h _ b a c k ( s t a t i c _ c a s t < G A p t P k g T r e e :: C o l u m n T y p e > ( i )); + + i ; // Clean the section - otherwise an old entry could // remain forever and keep screwing us up in the future. g n o m e _ c o n f i g _ c l e a n _ s e c t i o n ("/ g n o m e - a p t / C o l u m n O r d e r "); g n o m e _ c o n f i g _ s y n c (); g_return_if_fail(columns.size() == s t a t i c _ c a s t < g u i n t > ( G A p t P k g T r e e :: C o l u m n T y p e E n d )); static void save_column_order(const vector<gaptpkgtree::columntype> & columns) g_return_if_fail(columns.size() == s t a t i c _ c a s t < g u i n t > ( G A p t P k g T r e e :: C o l u m n T y p e E n d )); int position = 0; vector<gaptpkgtree::columntype>::const_iterator i = columns.begin(); while (i!= columns.end()) gchar key[256]; g _ s n p r i n t f ( k e y, 255,"/ g n o m e - a p t / C o l u m n O r d e r /% s ", c o l u m n _ t o _ s t r i n g (* i )); gchar val[30]; g _ s n p r i n t f ( v a l, 29,"% d ", p o s i t i o n ); gnome_config_set_string(key, val); + + p o s i t i o n ; + + i ;

26 2 G t k + / G n o m e 33 g n o m e _ c o n f i g _ s y n c ( ) ; c o l u m n _ t o _ s t r i n g ( ) s t r i n g _ t o _ c o l u m n ( ) g n o m e _ c o n f i g _ s e t _ s t r i n g () g n o m e _ c o n f i g _ s e t _ i n t () g n o m e _ c o n f i g _ i t e r a t o r _ n e x t ( ) g n o m e _ c o n f i g _ s e t _ i n t () a t o i () ( ) A P I g n o m e _ c o n f i g _ s e t _ i n t () g n o m e _ c o n f i g _ i t e r a t o r _ n e x t () g n o m e _ c o n f i g _ g e t _ i n t ( a t o i () gnome-config g n o m e _ c o n f i g _ i n i t _ i t e r a t o r _ s e c t i o n s ( ) g n o m e _ c o n f i g _ i t e r a t o r _ n e x t () #include <libgnome/gnome-config.h> void* gnome_config_init_iterator(const gchar* path) void* gnome_config_private_init_iterator(const gchar* path) void* gnome_config_init_iterator_sections(const gchar* path) void* gnome_config_private_init_iterator_sections(const gchar* path) void* gnome_config_iterator_next(void* iterator_handle, gchar** key, gchar** value) g n o m e _ c o n f i g _ s y n c () g n o m e _ c o n f i g _ p u s h _ p r e f i x () g n o m e - c o n f i g g n o m e - c o n f i g g n o m e _ c o n f i g _ s y n c () g n o m e _ c o n f i g _ s y n c () g n o m e _ c o n f i g _ s y n c () g n o m e _ c o n f i g _ d r o p _ a l l () g n o m e - c o n f i g

27 34 Linux GUI g n o m e - c o n f i g ( ) #include <libgnome/gnome-config.h> gboolean gnome_config_has_section(const gchar* path) gboolean gnome_config_private_has_section(const gchar* path) void gnome_config_drop_all() void gnome_config_sync() void gnome_config_sync_file(const gchar* path) void gnome_config_private_sync_file(const gchar* path) void gnome_config_drop_file(const gchar* path) void gnome_config_private_drop_file(const gchar* path) void gnome_config_clean_file(const gchar* path) void gnome_config_private_clean_file(const gchar* path) void gnome_config_clean_section(const gchar* path) void gnome_config_private_clean_section(const gchar* path) void gnome_config_clean_key(const gchar* path) void gnome_config_private_clean_key(const gchar* path) gchar* gnome_config_get_real_path(const gchar* path) gchar* gnome_config_private_get_real_path(const gchar* path) void gnome_config_push_prefix(const gchar* path) void gnome_config_pop_prefix() 2.9 G n o m e g n o m e - s e s s i o n G n o m e X C D E ( ) K D E ( K ) G n o m e G n o m e ( ) K D E GnomeClient G n o m e X G n o m e C l i e n t G t k O b j e c t G n o m e C l i e n t G n o m e

28 2 G t k + / G n o m e 35 G n o m e C l i e n t s a v e _ y o u r s e l f d i e s a v e _ y o u r s e l f d i e s a v e _ y o u r s e l f d i e G n o m e H e l l o G n o m e H e l l o G n o m e C l i e n t client = gnome_master_client (); gtk_signal_connect (GTK_OBJECT (client), "save_yourself", GTK_SIGNAL_FUNC (save_session), argv[0]); gtk_signal_connect (GTK_OBJECT (client), "die", GTK_SIGNAL_FUNC (session_die), NULL); a rg v [ 0 ] s a v e _ y o u r s e l f G n o m e H e l l o d i e static void session_die(gnomeclient* client, gpointer client_data) gtk_main_quit (); s a v e _ y o u r s e l f static gint save_session (GnomeClient *client, gint phase, GnomeSaveStyle save_style, gint is_shutdown, GnomeInteractStyle interact_style, gint is_fast, gpointer client_data) gchar** argv; guint argc; /* allocate 0-filled, so it will be NULL-terminated */ argv = g_malloc0(sizeof(gchar*)*4); argc = 1; argv[0] = client_data; if (message) argv[1] = "--message"; argv[2] = message; argc = 3; gnome_client_set_clone_command (client, argc, argv); gnome_client_set_restart_command (client, argc, argv); return TRUE;

29 36 Linux GUI s a v e _ y o u r s e l f ( ) G n o m e H e l l o G n o m e H e l l o G n o m e C l i e n t gnome-config API 2.10 Gtk+ G t k + X g l i b G t k + g l i b G d k X ( g l i b G t k + ) g t k _ m a i n () g t k _ m a i n _ q u i t ( g t k _ m a i n () g t k _ m a i n () g t k _ m a i n _ q u i t ( g t k _ m a i n () g t k _ m a i n _ l e v e l () g t k _ m a i n ( 0 g t k _ m a i n () 1 g t k _ m a i n () X g t k _ m a i n () G t k + m a i n ( ) g n o m e _ d i a l o g _ r u n ( ) g t k _ m a i n () g t k _ m a i n _ i t e r a t i o n () g t k _ e v e n t s _ p e n d i n g () G t k + G t k + G t k + while (gtk_events_pending()) g t k _ m a i n _ i t e r a t i o n (); #include <gtk/gtkmain.h> void gtk_main() void gtk_main_quit() void gtk_main_iteration() gint gtk_events_pending() guint gtk_main_level() g t k _ m a i n _ q u i t ()

30 2 G t k + / G n o m e 37 g t k _ m a i n () G t k F u n c t i o n typedef gint (*GtkFunction) (gpointer data); g t k _ q u i t _ a d d ( ) g t k _ m a i n _ l e v e l ( ) T R U E FA L S E FA L S E g t k _ m a i n () g t k _ q u i t _ a d d () I D g t k _ q u i t _ r e m o v e () g t k _ q u i t _ r e m o v e _ b y _ d a t a () #include <gtk/gtkmain.h> guint gtk_quit_add(guint main_level, GtkFunction function, gpointer data) void gtk_quit_remove(guint quit_handler_id) void gtk_quit_remove_by_data(gpointer data) Timeout g t k _ m a i n G T K Ti m e o u t Ti m e o u Ti m e o u t #include <gtk/gtkmain.h> gint gtk_timeout_add( guint32 interval, GtkFunction function, gpointer data ); #include <gtk/gtkmain.h> void gtk_timeout_remove( gint tag ); t a g FA L S E 0 0 T R U E gint timeout_callback( gpointer data ); Ti m e o u t Ti m e r idle G t k + i d l e i d l e T R U E FA L S E

31 38 Linux GUI g t k _ i d l e _ r e m o v e ( ) i d l e A P I t i m e o u t A P I i d l e g t k _ i d l e _ r e m o v e () G t k + FA L S E i d l e i d l e ( ) G t k + GnomeCanvas FA L S E i d l e G t k + i d l e U N I X i d l e i d l e #include <gtk/gtkmain.h> guint gtk_idle_add(gtkfunction function, gpointer data) void gtk_idle_remove(guint idle_handler_id) void gtk_idle_remove_by_data(gpointer data) ( o p e n ( 2 ) s o c k e t ( 2 ) G d k U n i x ( ) / A P I g d k _ i n p u t _ a d d () q u i t t i m e o u t i d l e g d k _ i n p u t _ r e m o v e () G t k + G d k I n p u t C o n d i t i o n G D K _ I N P U T _ R E A D G D K _ I N P U T _ W R I T E G D K _ I N P U T _ E X C E P T I O N O R s e l e c t () U N I X t y p e d e f void (*GdkInputFunction) (gpointer data, gint source_fd, GdkInputCondition condition); ( ) #include <gdk/gdk.h>

32 2 G t k + / G n o m e 39 gint gdk_input_add(gint source_fd, GdkInputCondition condition, GdkInputFunction function, gpointer data) void gdk_input_remove(gint tag) 2.11 G t k + / G n o m e a u t o m a k e a u t o c o n f l i b t o o l G N U I N S TA L L R E A D M E G n o m e G N U a u t o m a k e a u t o c o n f l i b t o o l G t k + G n o m e a u t o c o n f G n o m e H e l l o G n o m e G n o m e t a r G N U (GNU Project s Coding Standards h t t p : / / w w w. g n u. o rg / p r e p / s t a n d a r d s _ t o c. h t m l ) L i n u x (Linux Filesystem Hierarchy Standard h t t p : / / w w w. p a t h n a m e. c o m / f h s / ) G N U a u t o m a k e a u t o c o n f G N U Wi n d o w s M a c O S ( Wi n d o w s C y g n u C y g w i n h t t p : / / s o u r c e w a r e. c y g n u s. c o m / c y g w i n ) a u t o c o n f a u t o m a k e s h e l l M a k e f i l e A u t o c o n f a c l o c a l a u t o h e a d e r a u t o c o n f s h e l l c o n f i g u r e c o n f i g u r e M a k e f i l e c o n f i g. h c o n f i g u r e c o n f i g u r e M a k e f i l e. i n M a k e f i l e a u t o m a k e M a k e f i l e. a m M a k e f i l e. i n M a k e f i l e. i n c o n f i g u r e M a k e f i l L i b t o o l G N U G n o m e R E A D M E

33 40 Linux GUI I N S TA L L c o n f i g u r e ( ) c o n f i g u r e -- p r e f i x m a k e c l e a n C O P Y I N G C h a n g e L o g g z i p ( f o o t a r. g z ) f o o GNU gettext g e t t e x t g e t t e x t G t k + / G n o m e 1) 2) s r c 3) A U T H O R S N E W S C O P Y I N G R E A D M E C h a n g e L o g 4) c o n f i g u r e. i n c o n f i g u r e. i n c o n f i g u r e. i n # d e f i n e c o n f i g. h 5) a c c o n f i g. h c o n f i g. h. i n c o n f i g. h c o n f i g. # d e f i n e # u n d e f a u t o h e a d e r a c c o n f i g. h c o n f i g. h. i n a u t o c o n f c o n f i g. h a u t o h e a d e r a u t o c o n f 6) s t a m p. h. i n c o n f i g u r e. i n A M _ C O N F I G _ H E A D E R 7) M a k e f i l e. a m M a k e f i l e. a m 8) g e t t e x t g e t t e x t i z e i n t l p o i n t l GNU gettext g e t t e x t c o n f i g u r e -- w i t h - i n c l u d e d - g e t t e x t c o n f i g u r e i n t l g e t t e x t p o g e t t e x t i z e p o / M a k e f i l e. i n. i n 9) p o / P O T F I L E S. i n P O T F I L E S. i n 10) G n o m e a u t o g e n. s h a u t o g e n. s h a u t o g e n. s h l i b t o o l i z e a c l o c a l a u t o h e a d e r a u t o m a k e a u t o c o n f 11) autogen.sh - - a d d - m i s s i n g a u t o m a k e I N S TA L L I N S TA L L

34 2 G t k + / G n o m e 41 a u t o g e n. s h M a k e f i l e configure.in a u t o c o n f c o n f i g u r e. i n c o n f i g u r e c o n f i g u r e s h e l l M a k e f i l e / c o n f i g. h c o n f i g u r e a u t o c o n f a u t o c o n f c o n f i g u r e. i n m 4 s h e l l s h e l l c o n f i g u r e. i n m 4 Bourne shell c o n f i g u r e. i n autoconf a u t o c o n f G t k + G n o m e G t k + G n o m e c o n f i g u r e. i n G n o m e Hello, Wo r l d A C _ I N I T ( s r c / h e l l o. c ) A M _ C O N F I G _ H E A D E R ( c o n f i g. h ) AM_INIT_AUTOMAKE(GnomeHello, 0.1) A M _ M A I N T A I N E R _ M O D E A M _ A C L O C A L _ I N C L U D E ( m a c r o s ) G N O M E _ I N I T A C _ P R O G _ C C A C _ I S C _ P O S I X A C _ H E A D E R _ S T D C A C _ A R G _ P R O G R A M A M _ P R O G _ L I B T O O L G N O M E _ C O M P I L E _ W A R N I N G S ALL_LINGUAS="de es fr no ru sv fi" A M _ G N U _ G E T T E X T A C _ S U B S T ( C F L A G S ) A C _ S U B S T ( C P P F L A G S ) A C _ S U B S T ( L D F L A G S ) A C _ O U T P U T ([ M a k e f i l e m a c r o s / M a k e f i l e s r c / M a k e f i l e i n t l / M a k e f i l e p o / M a k e f i l e. i n p i x m a p s / M a k e f i l e d o c / M a k e f i l e d o c / C / M a k e f i l e d o c / e s / M a k e f i l e ]) A C a u t o c o n f A M a u t o m a k e a u t o c o n f

35 42 Linux GUI a u t o m a k e G N O M E G n o m e m a c r o s m 4 a u t o c o n f a u t o m a k e / u s r a u t o c o n f a u t o m a k e / u s r / s h a r e / a c l o c a l A C _ I N I T c o n f i g u r e. i n c o n f i g u r e c o n f i g u r e c o n f i g u r e A M _ C O N F I G _ H E A D E R c o n f i g. h c o n f i g u r e C PA C K A G E V E R S I O N ( config.h(#include <config.h>) c o n f i g. h ) A M _ I N I T _ A U TO M A K E a u t o m a k e ( c o n f i g. h PA C K A G E V E R S I O N ) A M _ M A I N TA I N E R _ M O D E m a k e f i l e c o n f i g u r e -- e n a b l e - m a i n t a i n e r- m o d e -- e n a b l e - m a i n t a i n e r- m o d e m a i n t a i n e r- o n l y m a k e f i l e c o n f i g u r e autoconf a u t o m a k a u t o g e n. s h a u t o g e n. s h -- e n a b l e - m a i n t a i n e r- m o d e c o n f i g u r e A M _ A C L O C A L _ I N C L U D E m 4 m a c r o s G n o m e G N O M E _ I N I T c o n f i g u r e G n o m e G n o m m a k e f i l e g n o m e - c o n f i g g n o m e - l i b s g n o m e - c o n f i g A C _ P R O G _ C C C AC_ISC_POSIX P O S I X A C _ H E A D E R _ S T D C A N S I S T D C _ H E A D E R S A C _ A R G _ P R O G R A M c o n f i g u r e ( ) A M _ P R O G _ L I B TO O L a u t o m a k e l i b t o o l G N O M E _ C O M P I L E _ WA R N I N G S g c c A L L _ L I N G U A S = e s s h e l l p o. p. p o A L L _ L I N G U A S A M _ G N U _ G E T T E X T a u t o m a k e g e t t e x t

36 2 G t k + / G n o m e 43 a u t o m a k e A C _ S U B S T c o n f i g u r e A C _ O U T P U T c o n f i g u r e. i n s r c / M a k e f i l e s r c / M a k e f i l e. i n c o n f i g. h c o n f i g. h. i n A C _ O U T P U T c o n f i g u r PA C K A G A C _ S U B S T ( A C _ S U B S T ) M a k e f i l e. i n M a k e f i l e M a k e f i l e. i n a u t o m a k e M a k e f i l e. a m ( a u t o c o n f a u t o m a k e M a k e f i l e. i n ) Makefile.am a u t o m a k e M a k e f i l e. a m M a k e f i l e. i n a u t o m a k e i n s t a l l c l e a n M a k e f i l e. a m make dist. t a r. g z M a k e f i l e. a m M a k e f i l e. a m a u t o m a k e M a k e f i l e. a m M a k e f i l e. i n M a k e f i l e. a m SUBDIRS = macros po intl src pixmaps doc EXTRA_DIST = \ g n o m e - h e l l o. d e s k t o p Applicationsdir = $(datadir)/gnome/apps/applications Applications_DATA = gnome-hello.desktop a u t o m a k e M a k e f i l e. a m s r c M a k e f i l e. a m INCLUDES = -I$(top_srcdir) -I$(includedir) $(GNOME_INCLUDEDIR) \ - D G _ L O G _ D O M A I N = \" G n o m e H e l l o \" -DGNOMELOCALEDIR=\""$(datadir)/locale"\" \ -I../intl -I$(top_srcdir)/intl bin_programs = gnome-hello gnome_hello_sources = \ app.c \ hello.c \ m e n u s. c \ a p p. h \ h e l l o. h \ m e n u s. h gnome_hello_ldadd = $(GNOMEUI_LIBS) $(GNOME_LIBDIR) $(INTLLIBS) a u t o m a k e M a k e f i l e. i n I N C L U D E S ( ) C c o n f i g u r e. i n

37 44 Linux GUI bin_programs h e l l o _ S O U R C E S h e l l o b i n _ P R O G R A M S h e l l o _ L D A D D c o n f i g u r e G n o m e I N C L U D E S G n o m e G _ L O G _ D O M A I N ( ) G N O M E L O C A L E D I R i n t l i n t M a k e f i l e. a c o n f i g u r e c o n f i g u r M a k e f i l e a u t o m a k e 2-1 a u t o m a k e m a k e m a k a l l G N U ( h t t p :// w w w. g n u. o rg / p r e p / s t a n d a r d s _ t o c. h t m l ) m a k e GNU Makefile 2-1 make m a k e D i s t D i s t c h e c k C l e a n I n s t a l l U n i n s t a l l D i s t c l e a n M o s t l y c l e a n M a i n t a i n e r- c l e a n TA G S C h e c k t a r (. t a r. g z ) ( ) ( ) c o n f i g u r e m a k e t a r c l e a n c l e a n t a g E m a c s G n o m e G n o m p i x m a p 1. p i x m a p p i x m a p a u t o m a k e (1) pixmap

38 2 G t k + / G n o m e 45 M a k e f i l e. a m (pixmap ) EXTRA_DIST = gnome-hello-logo.png pixmapdir = $(datadir)/pixmaps pixmap_data = gnome-hello-logo.png f i l l p i x m a p p i x m a p _ D ATA p i x m a p d i r a u t o m a k e _ D ATA M a k e f i l e. i n M a k e f i l e. a m g n o m e - h e l l o - l o g o. p n g $ ( d a t a d i r )/ p i x m a p s $ ( d a t a d i r ) c o n f i g u r e $ ( d a t a d i r ) /usr/local/share ( $ ( p r e f i x )/ s h a r e ) ( ) G n o m e p i x m a p $ ( d a t a d i r )/ p i x m a p s G n o m e p i x m a p P N G g d k _ i m l i b ( G n o m e ) (2) G n o m e D o c B o o k D o c B o o k SGML DTD (Document Type Definition ) H T M L D o c B o o k DocBook P o s t S c r i p t H T M L H T M L We b G n o m e G n o m e t o p i c. d a t U R L gnome-hello.html advanced.html GnomeHello manual Advanced Topics U R L ( C ) e s ( ) G n o m e G n o m e H e l l o d o c / M a k e f i l e. a m C / M a k e f i l e. a m g n o m e - h e l l o. s g m l t o p i c. d a t e s / M a k e f i l e. a m g n o m e - h e l l o. s g m l t o p i c. d a t d o c / C / M a k e f i l e. a m gnome_hello_helpdir = $(datadir)/gnome/help/gnome-hello/c

39 46 Linux GUI gnome_hello_help_data = \ gnome-hello.html \ t o p i c. d a t SGML_FILES = \ g n o m e - h e l l o. s g m l # files that aren t in a binary/data/library target have to be listed here # to be included in the tarball when make you dist EXTRA_DIST = \ topic.dat \ $ ( S G M L _ F I L E S ) ## The - before the command means to ignore it if it fails. That way ## people can still build the software without the docbook tools all: gnome-hello.html: gnome-hello/gnome-hello.html -cp gnome-hello/gnome-hello.html. gnome-hello/gnome-hello.html: $(SGML_FILES) -db2html gnome-hello.sgml ## when we make dist, we include the generated HTML so people t don ## have to have the docbook tools d i s t - h o o k : mkdir $(distdir)/gnome-hello -cp gnome-hello/*.html gnome-hello/*.css $(distdir)/gnome-hello -cp gnome-hello.html $(distdir) install-data-local: gnome-hello.html $(mkinstalldirs) $(gnome_hello_helpdir)/images -for file in $(srcdir)/gnome-hello/*.html $(srcdir)/gnome-hello/*.css; do \ basefile=`basename $$file`; \ $(INSTALL_DATA) $(srcdir)/$$file $(gnome_hello_helpdir)/$$basefile; \ d o n e gnome-hello.ps: gnome-hello.sgml -db2ps $< gnome-hello.rtf: gnome-hello.sgml -db2rtf $< H T M L $ ( d a t a d i r )/ g n o m e / h e l p / g n o m e - h e l l o / C G n o m e $ ( d a t a d i r )/ g n o m e / h e l p 2..desktop G n o m e. d e s k t o p d e s k t o p G n o m e. d e s k t o p G n o m e g n o m e - h e l l o. d e s k t o p [Desktop Entry] Name=Gnome Hello Name[es]=Gnome Hola N a m e [ f i ] = G N O M E - h e i Name[no]=Gnome hallo Name[sv]=Gnome Hej Comment=Hello World Comment[es]=Hola Mundo

40 2 G t k + / G n o m e 47 Comment[fi]=Hei, maailma Comment[sv]=Hej Världen Comment[no]=Hallo verden E x e c = g n o m e - h e l l o I c o n = g n o m e - h e l l o - l o g o. p n g T e r m i n a l = 0 T y p e = A p p l i c a t i o n N a m e X C o m m e n t E x e c Te r m i n a l 0 Ty p e A p p l i c a t i o n. d e s k t o p G n o m e H e l l o M a k e f i l e. a m SUBDIRS = macros po intl src pixmaps doc EXTRA_DIST = \ g n o m e - h e l l o. d e s k t o p Applicationsdir = $(datadir)/gnome/apps/applications Applications_DATA = gnome-hello.desktop $ ( d a t a d i r )/ g n o m e / a p p s / G n o m e H e l l o A p p l i c a t i o n s G a m e s G r a p h i c s I n t e r n e t M a k e f i l e. a m E X T R A _ D I S T ( t a r ) a u t o m a k e. d e s k t o p S G M L E X T R A _ D I S T EXTRA_DIST make distcheck