Commit adecb5db3e52c32d602c744d54514b3d2ad8dbd3
1 parent
0186bf84
Exists in
master
and in
5 other branches
Implementando interface DBUS
Showing
9 changed files
with
483 additions
and
15 deletions
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src/plugins/dbus/Makefile.in
| @@ -30,8 +30,8 @@ | @@ -30,8 +30,8 @@ | ||
| 30 | 30 | ||
| 31 | MODULE_NAME=pw3270dbus | 31 | MODULE_NAME=pw3270dbus |
| 32 | DEPENDS=Makefile dbus-glue.h | 32 | DEPENDS=Makefile dbus-glue.h |
| 33 | -PLUGIN_SRC=main.c | ||
| 34 | -DAEMON_SRC=daemon.c gobject.c | 33 | +PLUGIN_SRC=main.c gobject.c |
| 34 | +DAEMON_SRC=daemon.c gobject.c iocallback.c | ||
| 35 | 35 | ||
| 36 | #---[ Paths ]------------------------------------------------------------------ | 36 | #---[ Paths ]------------------------------------------------------------------ |
| 37 | 37 |
src/plugins/dbus/daemon.c
| @@ -38,13 +38,17 @@ | @@ -38,13 +38,17 @@ | ||
| 38 | #include <dbus/dbus-glib-lowlevel.h> | 38 | #include <dbus/dbus-glib-lowlevel.h> |
| 39 | #include <dbus/dbus-glib.h> | 39 | #include <dbus/dbus-glib.h> |
| 40 | 40 | ||
| 41 | -#include "service.h" | 41 | +#include "daemon.h" |
| 42 | #include "dbus-glue.h" | 42 | #include "dbus-glue.h" |
| 43 | 43 | ||
| 44 | /*---[ Globals ]---------------------------------------------------------------------------------*/ | 44 | /*---[ Globals ]---------------------------------------------------------------------------------*/ |
| 45 | 45 | ||
| 46 | static DBusGConnection * connection = NULL; | 46 | static DBusGConnection * connection = NULL; |
| 47 | static DBusGProxy * proxy = NULL; | 47 | static DBusGProxy * proxy = NULL; |
| 48 | + static H3270 * hSession = NULL; | ||
| 49 | + | ||
| 50 | + GMainLoop * main_loop = NULL; | ||
| 51 | + | ||
| 48 | 52 | ||
| 49 | /*---[ Implement ]-------------------------------------------------------------------------------*/ | 53 | /*---[ Implement ]-------------------------------------------------------------------------------*/ |
| 50 | 54 | ||
| @@ -80,8 +84,6 @@ static int initialize(void) | @@ -80,8 +84,6 @@ static int initialize(void) | ||
| 80 | 84 | ||
| 81 | int main(int numpar, char *param[]) | 85 | int main(int numpar, char *param[]) |
| 82 | { | 86 | { |
| 83 | - GMainLoop *loop; | ||
| 84 | - | ||
| 85 | g_type_init (); | 87 | g_type_init (); |
| 86 | 88 | ||
| 87 | if (!g_thread_supported ()) | 89 | if (!g_thread_supported ()) |
| @@ -89,16 +91,31 @@ int main(int numpar, char *param[]) | @@ -89,16 +91,31 @@ int main(int numpar, char *param[]) | ||
| 89 | 91 | ||
| 90 | dbus_g_thread_init (); | 92 | dbus_g_thread_init (); |
| 91 | 93 | ||
| 92 | - loop = g_main_loop_new (NULL, FALSE); | 94 | + pw3270_dbus_register_io_handlers(); |
| 95 | + | ||
| 96 | + hSession = lib3270_session_new(""); | ||
| 97 | + | ||
| 98 | + main_loop = g_main_loop_new (NULL, FALSE); | ||
| 93 | 99 | ||
| 94 | if(initialize()) | 100 | if(initialize()) |
| 95 | return -1; | 101 | return -1; |
| 96 | 102 | ||
| 97 | 103 | ||
| 98 | - g_main_loop_run(loop); | 104 | + g_main_loop_run(main_loop); |
| 105 | + | ||
| 106 | + lib3270_session_free(hSession); | ||
| 99 | 107 | ||
| 100 | return 0; | 108 | return 0; |
| 101 | } | 109 | } |
| 102 | 110 | ||
| 111 | +void pw3270_dbus_quit(PW3270Dbus *object, DBusGMethodInvocation *context) | ||
| 112 | +{ | ||
| 113 | + g_main_loop_quit(main_loop); | ||
| 114 | + dbus_g_method_return(context,0); | ||
| 115 | +} | ||
| 103 | 116 | ||
| 117 | +H3270 * pw3270_dbus_get_session_handle(PW3270Dbus *object) | ||
| 118 | +{ | ||
| 119 | + return hSession; | ||
| 120 | +} | ||
| 104 | 121 |
| @@ -0,0 +1,46 @@ | @@ -0,0 +1,46 @@ | ||
| 1 | +/* | ||
| 2 | + * "Software pw3270, desenvolvido com base nos códigos fontes do WC3270 e X3270 | ||
| 3 | + * (Paul Mattes Paul.Mattes@usa.net), de emulação de terminal 3270 para acesso a | ||
| 4 | + * aplicativos mainframe. Registro no INPI sob o nome G3270. | ||
| 5 | + * | ||
| 6 | + * Copyright (C) <2008> <Banco do Brasil S.A.> | ||
| 7 | + * | ||
| 8 | + * Este programa é software livre. Você pode redistribuí-lo e/ou modificá-lo sob | ||
| 9 | + * os termos da GPL v.2 - Licença Pública Geral GNU, conforme publicado pela | ||
| 10 | + * Free Software Foundation. | ||
| 11 | + * | ||
| 12 | + * Este programa é distribuído na expectativa de ser útil, mas SEM QUALQUER | ||
| 13 | + * GARANTIA; sem mesmo a garantia implícita de COMERCIALIZAÇÃO ou de ADEQUAÇÃO | ||
| 14 | + * A QUALQUER PROPÓSITO EM PARTICULAR. Consulte a Licença Pública Geral GNU para | ||
| 15 | + * obter mais detalhes. | ||
| 16 | + * | ||
| 17 | + * Você deve ter recebido uma cópia da Licença Pública Geral GNU junto com este | ||
| 18 | + * programa; se não, escreva para a Free Software Foundation, Inc., 51 Franklin | ||
| 19 | + * St, Fifth Floor, Boston, MA 02110-1301 USA | ||
| 20 | + * | ||
| 21 | + * Este programa está nomeado como daemon.c e possui - linhas de código. | ||
| 22 | + * | ||
| 23 | + * Contatos: | ||
| 24 | + * | ||
| 25 | + * perry.werneck@gmail.com (Alexandre Perry de Souza Werneck) | ||
| 26 | + * erico.mendonca@gmail.com (Erico Mascarenhas Mendonça) | ||
| 27 | + * licinio@bb.com.br (Licínio Luis Branco) | ||
| 28 | + * kraucer@bb.com.br (Kraucer Fernandes Mazuco) | ||
| 29 | + * | ||
| 30 | + * Referencias: | ||
| 31 | + * | ||
| 32 | + * https://live.gnome.org/DBusGlibBindings | ||
| 33 | + * | ||
| 34 | + */ | ||
| 35 | + | ||
| 36 | + #include "service.h" | ||
| 37 | + | ||
| 38 | +/*---[ Globals ]---------------------------------------------------------------------------------*/ | ||
| 39 | + | ||
| 40 | + G_GNUC_INTERNAL GMainLoop * main_loop; | ||
| 41 | + | ||
| 42 | + | ||
| 43 | +/*---[ Prototipes ]------------------------------------------------------------------------------*/ | ||
| 44 | + | ||
| 45 | + G_GNUC_INTERNAL void pw3270_dbus_register_io_handlers(void); | ||
| 46 | + |
src/plugins/dbus/gobject.c
| @@ -57,9 +57,9 @@ static void pw3270_dbus_finalize(GObject *object) | @@ -57,9 +57,9 @@ static void pw3270_dbus_finalize(GObject *object) | ||
| 57 | 57 | ||
| 58 | static void pw3270_dbus_class_init(PW3270DbusClass *klass) | 58 | static void pw3270_dbus_class_init(PW3270DbusClass *klass) |
| 59 | { | 59 | { |
| 60 | - GObjectClass *object_class; | ||
| 61 | - object_class = G_OBJECT_CLASS (klass); | ||
| 62 | - object_class->finalize = pw3270_dbus_finalize; | 60 | + GObjectClass *object_class; |
| 61 | + object_class = G_OBJECT_CLASS (klass); | ||
| 62 | + object_class->finalize = pw3270_dbus_finalize; | ||
| 63 | } | 63 | } |
| 64 | 64 | ||
| 65 | static void pw3270_dbus_init(PW3270Dbus *object) | 65 | static void pw3270_dbus_init(PW3270Dbus *object) |
| @@ -76,3 +76,17 @@ void pw3270_dbus_get_revision(PW3270Dbus *object, DBusGMethodInvocation *context | @@ -76,3 +76,17 @@ void pw3270_dbus_get_revision(PW3270Dbus *object, DBusGMethodInvocation *context | ||
| 76 | { | 76 | { |
| 77 | dbus_g_method_return(context,PACKAGE_REVISION); | 77 | dbus_g_method_return(context,PACKAGE_REVISION); |
| 78 | } | 78 | } |
| 79 | + | ||
| 80 | +void pw3270_dbus_connect(PW3270Dbus *object, const gchar *uri, DBusGMethodInvocation *context) | ||
| 81 | +{ | ||
| 82 | + g_message("Connecting to \"%s\" by remote request",uri); | ||
| 83 | + dbus_g_method_return(context,lib3270_connect(pw3270_dbus_get_session_handle(PW3270_DBUS(object)),uri,0)); | ||
| 84 | +} | ||
| 85 | + | ||
| 86 | +void pw3270_dbus_disconnect(PW3270Dbus *object, DBusGMethodInvocation *context) | ||
| 87 | +{ | ||
| 88 | + g_message("Disconnecting by remote request"); | ||
| 89 | + lib3270_disconnect(pw3270_dbus_get_session_handle(PW3270_DBUS(object))); | ||
| 90 | + dbus_g_method_return(context,0); | ||
| 91 | +} | ||
| 92 | + |
| @@ -0,0 +1,349 @@ | @@ -0,0 +1,349 @@ | ||
| 1 | +/* | ||
| 2 | + * "Software pw3270, desenvolvido com base nos códigos fontes do WC3270 e X3270 | ||
| 3 | + * (Paul Mattes Paul.Mattes@usa.net), de emulação de terminal 3270 para acesso a | ||
| 4 | + * aplicativos mainframe. Registro no INPI sob o nome G3270. | ||
| 5 | + * | ||
| 6 | + * Copyright (C) <2008> <Banco do Brasil S.A.> | ||
| 7 | + * | ||
| 8 | + * Este programa é software livre. Você pode redistribuí-lo e/ou modificá-lo sob | ||
| 9 | + * os termos da GPL v.2 - Licença Pública Geral GNU, conforme publicado pela | ||
| 10 | + * Free Software Foundation. | ||
| 11 | + * | ||
| 12 | + * Este programa é distribuído na expectativa de ser útil, mas SEM QUALQUER | ||
| 13 | + * GARANTIA; sem mesmo a garantia implícita de COMERCIALIZAÇÃO ou de ADEQUAÇÃO | ||
| 14 | + * A QUALQUER PROPÓSITO EM PARTICULAR. Consulte a Licença Pública Geral GNU para | ||
| 15 | + * obter mais detalhes. | ||
| 16 | + * | ||
| 17 | + * Você deve ter recebido uma cópia da Licença Pública Geral GNU junto com este | ||
| 18 | + * programa; se não, escreva para a Free Software Foundation, Inc., 51 Franklin | ||
| 19 | + * St, Fifth Floor, Boston, MA 02110-1301 USA | ||
| 20 | + * | ||
| 21 | + * Este programa está nomeado como iocallback.c e possui - linhas de código. | ||
| 22 | + * | ||
| 23 | + * Contatos: | ||
| 24 | + * | ||
| 25 | + * perry.werneck@gmail.com (Alexandre Perry de Souza Werneck) | ||
| 26 | + * erico.mendonca@gmail.com (Erico Mascarenhas Mendonça) | ||
| 27 | + * licinio@bb.com.br (Licínio Luis Branco) | ||
| 28 | + * kraucer@bb.com.br (Kraucer Fernandes Mazuco) | ||
| 29 | + * | ||
| 30 | + */ | ||
| 31 | + | ||
| 32 | +#if defined(_WIN32) /*[*/ | ||
| 33 | + #include <windows.h> | ||
| 34 | +#elif defined(__APPLE__) | ||
| 35 | + #include <poll.h> | ||
| 36 | + #include <string.h> | ||
| 37 | +#else | ||
| 38 | + #include <poll.h> | ||
| 39 | + #include <string.h> | ||
| 40 | +#endif /*]*/ | ||
| 41 | + | ||
| 42 | +#include <stdio.h> | ||
| 43 | +#include <glib.h> | ||
| 44 | +#include "daemon.h" | ||
| 45 | + | ||
| 46 | +static int static_CallAndWait(int(*callback)(H3270 *session, void *), H3270 *session, void *parm); | ||
| 47 | +static void static_RemoveSource(void *id); | ||
| 48 | + | ||
| 49 | +#ifdef WIN32 | ||
| 50 | +static void * static_AddInput(HANDLE source, H3270 *session, void (*fn)(H3270 *session)); | ||
| 51 | +static void * static_AddExcept(HANDLE source, H3270 *session, void (*fn)(H3270 *session)); | ||
| 52 | +#else | ||
| 53 | +static void * static_AddInput(int source, H3270 *session, void (*fn)(H3270 *session)); | ||
| 54 | +static void * static_AddExcept(int source, H3270 *session, void (*fn)(H3270 *session)); | ||
| 55 | +#endif // WIN32 | ||
| 56 | + | ||
| 57 | +static void * static_AddTimeOut(unsigned long interval_ms, H3270 *session, void (*proc)(H3270 *session)); | ||
| 58 | +static void static_RemoveTimeOut(void * timer); | ||
| 59 | +static int static_Sleep(H3270 *hSession, int seconds); | ||
| 60 | +static int static_RunPendingEvents(H3270 *hSession, int wait); | ||
| 61 | + | ||
| 62 | +static gboolean IO_prepare(GSource *source, gint *timeout); | ||
| 63 | +static gboolean IO_check(GSource *source); | ||
| 64 | +static gboolean IO_dispatch(GSource *source, GSourceFunc callback, gpointer user_data); | ||
| 65 | +static void IO_finalize(GSource *source); /* Can be NULL */ | ||
| 66 | +static gboolean IO_closure(gpointer data); | ||
| 67 | + | ||
| 68 | +/*---[ Structs ]-------------------------------------------------------------------------------------------*/ | ||
| 69 | + | ||
| 70 | + typedef struct _IO_Source | ||
| 71 | + { | ||
| 72 | + GSource gsrc; | ||
| 73 | + GPollFD poll; | ||
| 74 | +#if defined(_WIN32) | ||
| 75 | + HANDLE source; | ||
| 76 | +#else | ||
| 77 | + int source; | ||
| 78 | +#endif // WIN32 | ||
| 79 | + void (*fn)(H3270 *session); | ||
| 80 | + H3270 *session; | ||
| 81 | + } IO_Source; | ||
| 82 | + | ||
| 83 | + typedef struct _timer | ||
| 84 | + { | ||
| 85 | + unsigned char remove; | ||
| 86 | + void (*fn)(H3270 *session); | ||
| 87 | + H3270 *session; | ||
| 88 | + } TIMER; | ||
| 89 | + | ||
| 90 | + static GSourceFuncs IOSources = | ||
| 91 | + { | ||
| 92 | + IO_prepare, | ||
| 93 | + IO_check, | ||
| 94 | + IO_dispatch, | ||
| 95 | + IO_finalize, | ||
| 96 | + IO_closure, | ||
| 97 | + NULL | ||
| 98 | + }; | ||
| 99 | + | ||
| 100 | +/*---[ Implement ]-----------------------------------------------------------------------------------------*/ | ||
| 101 | + | ||
| 102 | +#ifdef WIN32 | ||
| 103 | +static void * AddSource(HANDLE source, H3270 *session, gushort events, void (*fn)(H3270 *session)) | ||
| 104 | +#else | ||
| 105 | +static void * AddSource(int source, H3270 *session, gushort events, void (*fn)(H3270 *session)) | ||
| 106 | +#endif // WIN32 | ||
| 107 | +{ | ||
| 108 | + IO_Source *src = (IO_Source *) g_source_new(&IOSources,sizeof(IO_Source)); | ||
| 109 | + | ||
| 110 | + src->source = source; | ||
| 111 | + src->fn = fn; | ||
| 112 | + src->poll.fd = (int) source; | ||
| 113 | + src->poll.events = events; | ||
| 114 | + src->session = session; | ||
| 115 | + | ||
| 116 | + g_source_attach((GSource *) src,NULL); | ||
| 117 | + g_source_add_poll((GSource *) src,&src->poll); | ||
| 118 | + | ||
| 119 | + return src; | ||
| 120 | +} | ||
| 121 | + | ||
| 122 | +#ifdef WIN32 | ||
| 123 | +static void * static_AddInput(HANDLE source, H3270 *session, void (*fn)(H3270 *session)) | ||
| 124 | +#else | ||
| 125 | +static void * static_AddInput(int source, H3270 *session, void (*fn)(H3270 *session)) | ||
| 126 | +#endif // WIN32 | ||
| 127 | +{ | ||
| 128 | + return AddSource(source,session,G_IO_IN|G_IO_HUP|G_IO_ERR,fn); | ||
| 129 | +} | ||
| 130 | + | ||
| 131 | +static void static_RemoveSource(void *id) | ||
| 132 | +{ | ||
| 133 | + if(id) | ||
| 134 | + g_source_destroy((GSource *) id); | ||
| 135 | +} | ||
| 136 | + | ||
| 137 | +#if defined(WIN32) | ||
| 138 | +static void * static_AddExcept(HANDLE source, H3270 *session, void (*fn)(H3270 *session)) | ||
| 139 | +{ | ||
| 140 | + return 0; | ||
| 141 | +} | ||
| 142 | +#else | ||
| 143 | +static void * static_AddExcept(int source, H3270 *session, void (*fn)(H3270 *session)) | ||
| 144 | +{ | ||
| 145 | + return AddSource(source,session,G_IO_HUP|G_IO_ERR,fn); | ||
| 146 | +} | ||
| 147 | +#endif // WIN32 | ||
| 148 | + | ||
| 149 | +static gboolean do_timer(TIMER *t) | ||
| 150 | +{ | ||
| 151 | + if(!t->remove) | ||
| 152 | + t->fn(t->session); | ||
| 153 | + return FALSE; | ||
| 154 | +} | ||
| 155 | + | ||
| 156 | +static void * static_AddTimeOut(unsigned long interval, H3270 *session, void (*proc)(H3270 *session)) | ||
| 157 | +{ | ||
| 158 | + TIMER *t = g_malloc0(sizeof(TIMER)); | ||
| 159 | + | ||
| 160 | + t->fn = proc; | ||
| 161 | + t->session = session; | ||
| 162 | + | ||
| 163 | + g_timeout_add_full(G_PRIORITY_DEFAULT, (guint) interval, (GSourceFunc) do_timer, t, g_free); | ||
| 164 | + | ||
| 165 | + return t; | ||
| 166 | +} | ||
| 167 | + | ||
| 168 | +static void static_RemoveTimeOut(void * timer) | ||
| 169 | +{ | ||
| 170 | + ((TIMER *) timer)->remove++; | ||
| 171 | +} | ||
| 172 | + | ||
| 173 | +static gboolean IO_prepare(GSource *source, gint *timeout) | ||
| 174 | +{ | ||
| 175 | + /* | ||
| 176 | + * Called before all the file descriptors are polled. | ||
| 177 | + * If the source can determine that it is ready here | ||
| 178 | + * (without waiting for the results of the poll() call) | ||
| 179 | + * it should return TRUE. | ||
| 180 | + * | ||
| 181 | + * It can also return a timeout_ value which should be the maximum | ||
| 182 | + * timeout (in milliseconds) which should be passed to the poll() call. | ||
| 183 | + * The actual timeout used will be -1 if all sources returned -1, | ||
| 184 | + * or it will be the minimum of all the timeout_ values | ||
| 185 | + * returned which were >= 0. | ||
| 186 | + * | ||
| 187 | + */ | ||
| 188 | + return 0; | ||
| 189 | +} | ||
| 190 | + | ||
| 191 | +static gboolean IO_check(GSource *source) | ||
| 192 | +{ | ||
| 193 | + /* | ||
| 194 | + * Called after all the file descriptors are polled. | ||
| 195 | + * The source should return TRUE if it is ready to be dispatched. | ||
| 196 | + * Note that some time may have passed since the previous prepare | ||
| 197 | + * function was called, so the source should be checked again here. | ||
| 198 | + * | ||
| 199 | + */ | ||
| 200 | +#if defined(_WIN32) /*[*/ | ||
| 201 | + | ||
| 202 | + if(WaitForSingleObject(((IO_Source *) source)->source,0) == WAIT_OBJECT_0) | ||
| 203 | + return TRUE; | ||
| 204 | + | ||
| 205 | +#else /*][*/ | ||
| 206 | + | ||
| 207 | + struct pollfd fds; | ||
| 208 | + | ||
| 209 | + memset(&fds,0,sizeof(fds)); | ||
| 210 | + | ||
| 211 | + fds.fd = ((IO_Source *) source)->poll.fd; | ||
| 212 | + fds.events = ((IO_Source *) source)->poll.events; | ||
| 213 | + | ||
| 214 | + if(poll(&fds,1,0) > 0) | ||
| 215 | + return TRUE; | ||
| 216 | + | ||
| 217 | +#endif /*]*/ | ||
| 218 | + | ||
| 219 | + return FALSE; | ||
| 220 | +} | ||
| 221 | + | ||
| 222 | +static gboolean IO_dispatch(GSource *source, GSourceFunc callback, gpointer user_data) | ||
| 223 | +{ | ||
| 224 | + /* | ||
| 225 | + * Called to dispatch the event source, | ||
| 226 | + * after it has returned TRUE in either its prepare or its check function. | ||
| 227 | + * The dispatch function is passed in a callback function and data. | ||
| 228 | + * The callback function may be NULL if the source was never connected | ||
| 229 | + * to a callback using g_source_set_callback(). The dispatch function | ||
| 230 | + * should call the callback function with user_data and whatever additional | ||
| 231 | + * parameters are needed for this type of event source. | ||
| 232 | + */ | ||
| 233 | + ((IO_Source *) source)->fn(((IO_Source *) source)->session); | ||
| 234 | + return TRUE; | ||
| 235 | +} | ||
| 236 | + | ||
| 237 | +static void IO_finalize(GSource *source) | ||
| 238 | +{ | ||
| 239 | + | ||
| 240 | +} | ||
| 241 | + | ||
| 242 | +static gboolean IO_closure(gpointer data) | ||
| 243 | +{ | ||
| 244 | + return 0; | ||
| 245 | +} | ||
| 246 | + | ||
| 247 | +struct bgParameter | ||
| 248 | +{ | ||
| 249 | + gboolean running; | ||
| 250 | + H3270 *session; | ||
| 251 | + int rc; | ||
| 252 | + int(*callback)(H3270 *session, void *); | ||
| 253 | + void *parm; | ||
| 254 | + | ||
| 255 | +}; | ||
| 256 | + | ||
| 257 | +gpointer BgCall(struct bgParameter *p) | ||
| 258 | +{ | ||
| 259 | +// trace("%s starts",__FUNCTION__); | ||
| 260 | + p->rc = p->callback(p->session, p->parm); | ||
| 261 | + p->running = FALSE; | ||
| 262 | +// trace("%s ends",__FUNCTION__); | ||
| 263 | + return 0; | ||
| 264 | +} | ||
| 265 | + | ||
| 266 | +static int static_CallAndWait(int(*callback)(H3270 *session, void *), H3270 *session, void *parm) | ||
| 267 | +{ | ||
| 268 | + struct bgParameter p = { TRUE, session, -1, callback, parm }; | ||
| 269 | + GThread *thread; | ||
| 270 | + | ||
| 271 | +// trace("Starting auxiliary thread for callback %p",callback); | ||
| 272 | + | ||
| 273 | + p.running = TRUE; | ||
| 274 | + thread = g_thread_create( (GThreadFunc) BgCall, &p, 0, NULL); | ||
| 275 | + | ||
| 276 | + if(!thread) | ||
| 277 | + { | ||
| 278 | + g_error("Can't start background thread"); | ||
| 279 | + return -1; | ||
| 280 | + } | ||
| 281 | + | ||
| 282 | + while(p.running) | ||
| 283 | + g_main_context_iteration(g_main_loop_get_context(main_loop),TRUE); | ||
| 284 | + | ||
| 285 | + return p.rc; | ||
| 286 | +} | ||
| 287 | + | ||
| 288 | +static int static_Sleep(H3270 *hSession, int seconds) | ||
| 289 | +{ | ||
| 290 | + time_t end = time(0) + seconds; | ||
| 291 | + | ||
| 292 | + while(time(0) < end) | ||
| 293 | + g_main_iteration(TRUE); | ||
| 294 | + | ||
| 295 | + return 0; | ||
| 296 | +} | ||
| 297 | + | ||
| 298 | +static int static_RunPendingEvents(H3270 *hSession, int wait) | ||
| 299 | +{ | ||
| 300 | + GMainContext *context = g_main_loop_get_context(main_loop); | ||
| 301 | + int rc = 0; | ||
| 302 | + while(g_main_context_pending(context)) | ||
| 303 | + { | ||
| 304 | + rc = 1; | ||
| 305 | + g_main_context_iteration(context,FALSE); | ||
| 306 | + } | ||
| 307 | + | ||
| 308 | + if(wait) | ||
| 309 | + g_main_context_iteration(context,TRUE); | ||
| 310 | + | ||
| 311 | + return rc; | ||
| 312 | +} | ||
| 313 | + | ||
| 314 | +static void beep(H3270 *session) | ||
| 315 | +{ | ||
| 316 | +} | ||
| 317 | + | ||
| 318 | +void pw3270_dbus_register_io_handlers(void) | ||
| 319 | +{ | ||
| 320 | + static const struct lib3270_callbacks hdl = | ||
| 321 | + { | ||
| 322 | + sizeof(struct lib3270_callbacks), | ||
| 323 | + | ||
| 324 | + static_AddTimeOut, | ||
| 325 | + static_RemoveTimeOut, | ||
| 326 | + | ||
| 327 | + static_AddInput, | ||
| 328 | + static_RemoveSource, | ||
| 329 | + | ||
| 330 | + static_AddExcept, | ||
| 331 | + | ||
| 332 | +#ifdef G_THREADS_ENABLED | ||
| 333 | + static_CallAndWait, | ||
| 334 | +#else | ||
| 335 | + NULL, | ||
| 336 | +#endif | ||
| 337 | + | ||
| 338 | + static_Sleep, | ||
| 339 | + static_RunPendingEvents, | ||
| 340 | + beep | ||
| 341 | + | ||
| 342 | + }; | ||
| 343 | + | ||
| 344 | + if(lib3270_register_handlers(&hdl)) | ||
| 345 | + { | ||
| 346 | + g_error("%s","Can't set lib3270 I/O handlers"); | ||
| 347 | + } | ||
| 348 | + | ||
| 349 | +} |
src/plugins/dbus/pw3270dbus.cbp
| @@ -42,6 +42,9 @@ | @@ -42,6 +42,9 @@ | ||
| 42 | <Add option="-Wall" /> | 42 | <Add option="-Wall" /> |
| 43 | </Compiler> | 43 | </Compiler> |
| 44 | <Unit filename="Makefile.in" /> | 44 | <Unit filename="Makefile.in" /> |
| 45 | + <Unit filename="daemon.c"> | ||
| 46 | + <Option compilerVar="CC" /> | ||
| 47 | + </Unit> | ||
| 45 | <Unit filename="dbus-glue.h" /> | 48 | <Unit filename="dbus-glue.h" /> |
| 46 | <Unit filename="gobject.c"> | 49 | <Unit filename="gobject.c"> |
| 47 | <Option compilerVar="CC" /> | 50 | <Option compilerVar="CC" /> |
| @@ -51,9 +54,7 @@ | @@ -51,9 +54,7 @@ | ||
| 51 | </Unit> | 54 | </Unit> |
| 52 | <Unit filename="pw3270dbus.xml" /> | 55 | <Unit filename="pw3270dbus.xml" /> |
| 53 | <Unit filename="service.h" /> | 56 | <Unit filename="service.h" /> |
| 54 | - <Unit filename="testprogram.c"> | ||
| 55 | - <Option compilerVar="CC" /> | ||
| 56 | - </Unit> | 57 | + <Unit filename="test.sh" /> |
| 57 | <Extensions> | 58 | <Extensions> |
| 58 | <code_completion /> | 59 | <code_completion /> |
| 59 | <debugger /> | 60 | <debugger /> |
src/plugins/dbus/pw3270dbus.xml
| @@ -5,5 +5,18 @@ | @@ -5,5 +5,18 @@ | ||
| 5 | <annotation name="org.freedesktop.DBus.GLib.Async" value="true"/> | 5 | <annotation name="org.freedesktop.DBus.GLib.Async" value="true"/> |
| 6 | <arg type="s" name="revision" direction="out" /> | 6 | <arg type="s" name="revision" direction="out" /> |
| 7 | </method> | 7 | </method> |
| 8 | + <method name="quit"> | ||
| 9 | + <annotation name="org.freedesktop.DBus.GLib.Async" value="true"/> | ||
| 10 | + <arg type="i" name="result" direction="out" /> | ||
| 11 | + </method> | ||
| 12 | + <method name="connect"> | ||
| 13 | + <annotation name="org.freedesktop.DBus.GLib.Async" value="true"/> | ||
| 14 | + <arg type="s" name="uri" direction="in" /> | ||
| 15 | + <arg type="i" name="result" direction="out" /> | ||
| 16 | + </method> | ||
| 17 | + <method name="disconnect"> | ||
| 18 | + <annotation name="org.freedesktop.DBus.GLib.Async" value="true"/> | ||
| 19 | + <arg type="i" name="result" direction="out" /> | ||
| 20 | + </method> | ||
| 8 | </interface> | 21 | </interface> |
| 9 | </node> | 22 | </node> |
src/plugins/dbus/service.h
| 1 | #ifndef _PW3270_DBUS_SERVICE_H | 1 | #ifndef _PW3270_DBUS_SERVICE_H |
| 2 | 2 | ||
| 3 | - #define _PW3270_DBUS_SERVICE_H | 3 | + #define _PW3270_DBUS_SERVICE_H 1 |
| 4 | 4 | ||
| 5 | + #include <lib3270.h> | ||
| 5 | #include <glib.h> | 6 | #include <glib.h> |
| 6 | #include <dbus/dbus-glib.h> | 7 | #include <dbus/dbus-glib.h> |
| 7 | #include <dbus/dbus-glib-bindings.h> | 8 | #include <dbus/dbus-glib-bindings.h> |
| @@ -36,6 +37,10 @@ | @@ -36,6 +37,10 @@ | ||
| 36 | GType pw3270_dbus_get_type (void); | 37 | GType pw3270_dbus_get_type (void); |
| 37 | 38 | ||
| 38 | void pw3270_dbus_get_revision(PW3270Dbus *object, DBusGMethodInvocation *context); | 39 | void pw3270_dbus_get_revision(PW3270Dbus *object, DBusGMethodInvocation *context); |
| 40 | + void pw3270_dbus_quit(PW3270Dbus *object, DBusGMethodInvocation *context); | ||
| 41 | + void pw3270_dbus_connect(PW3270Dbus *object, const gchar *uri, DBusGMethodInvocation *context); | ||
| 42 | + void pw3270_dbus_disconnect(PW3270Dbus *object, DBusGMethodInvocation *context); | ||
| 43 | + H3270 * pw3270_dbus_get_session_handle(PW3270Dbus *object); | ||
| 39 | 44 | ||
| 40 | G_END_DECLS | 45 | G_END_DECLS |
| 41 | 46 |
src/plugins/dbus/test.sh
| 1 | #!/bin/bash | 1 | #!/bin/bash |
| 2 | -dbus-send --session --print-reply --dest=br.com.bb.pw3270 /br/com/bb/pw3270 br.com.bb.pw3270.getRevision | 2 | + |
| 3 | +case $1 in | ||
| 4 | + | ||
| 5 | + revision) | ||
| 6 | + dbus-send --session --print-reply --dest=br.com.bb.pw3270 /br/com/bb/pw3270 br.com.bb.pw3270.getRevision | ||
| 7 | + ;; | ||
| 8 | + | ||
| 9 | + connect) | ||
| 10 | + dbus-send --session --print-reply --dest=br.com.bb.pw3270 /br/com/bb/pw3270 br.com.bb.pw3270.connect string:$2 | ||
| 11 | + ;; | ||
| 12 | + | ||
| 13 | + disconnect) | ||
| 14 | + dbus-send --session --print-reply --dest=br.com.bb.pw3270 /br/com/bb/pw3270 br.com.bb.pw3270.disconnect | ||
| 15 | + ;; | ||
| 16 | + | ||
| 17 | + quit) | ||
| 18 | + dbus-send --session --print-reply --dest=br.com.bb.pw3270 /br/com/bb/pw3270 br.com.bb.pw3270.quit | ||
| 19 | + ;; | ||
| 20 | + | ||
| 21 | + *) | ||
| 22 | + dbus-send --session --print-reply --dest=br.com.bb.pw3270 /br/com/bb/pw3270 br.com.bb.pw3270.getRevision | ||
| 23 | + ;; | ||
| 24 | + | ||
| 25 | +esac | ||
| 3 | 26 |