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authorJon Trowbridge <trow@ximian.com>2001-07-17 12:58:55 +0800
committerJon Trowbridge <trow@src.gnome.org>2001-07-17 12:58:55 +0800
commit6bb3bbdfff7383749d19a57cfe3162cd67aabf9b (patch)
tree45ed719c87fd8e1fd8f3e304d0bf187bfba3a7d3 /addressbook/gui
parentca133393551eb77aeff1af61e04541b71be4a28a (diff)
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Added addSectionWithLimit to the SelectNames interface.
2001-07-16 Jon Trowbridge <trow@ximian.com> * gui/component/select-names/Evolution-Addressbook-SelectNames.idl: Added addSectionWithLimit to the SelectNames interface. * gui/component/select-names/e-select-names-bonobo.c (impl_SelectNames_add_section_with_limit): Added. Implements addSectionWithLimit. (e_select_names_bonobo_construct): Set up as a BonoboEventSource. (init): Listen for "changed" signals from our manager. (manager_changed_cb): Notify our listeners if we get a changed signal from our manager. * gui/component/select-names/e-select-names-manager.c (e_select_names_manager_class_init): Added a "changed" signal". (section_copy): Propogate the signal connection. (section_free): Disconnect the changed handler. (e_select_names_manager_add_section_with_limit): Connect to the new section's model, listening for changes. (e_select_names_manager_activate_dialog): Connect to the "working copy" model, listening for changes. (e_select_names_manager_add_section_with_limit): Added. (e_select_names_manager_add_section): Changed to just be a special case of e_select_names_manager_add_section_with_limit. * gui/component/select-names/e-select-names-model.c (e_select_names_model_set_limit): Added. Allows a max number of names allowed in the model. (e_select_names_model_get_limit): Added. Returns the limit. (e_select_names_model_at_limit): Added. Returns TRUE if the model is "full". (e_select_names_model_insert): Check that we aren't at the limit before inserting. Silently return if we are. (e_select_names_model_append): Check that we aren't at the limit before appending. Silently return if we are. svn path=/trunk/; revision=11150
Diffstat (limited to 'addressbook/gui')
-rw-r--r--addressbook/gui/component/select-names/Evolution-Addressbook-SelectNames.idl3
-rw-r--r--addressbook/gui/component/select-names/Makefile.am38
-rw-r--r--addressbook/gui/component/select-names/e-select-names-bonobo.c55
-rw-r--r--addressbook/gui/component/select-names/e-select-names-bonobo.h2
-rw-r--r--addressbook/gui/component/select-names/e-select-names-manager.c76
-rw-r--r--addressbook/gui/component/select-names/e-select-names-manager.h32
-rw-r--r--addressbook/gui/component/select-names/e-select-names-model.c45
-rw-r--r--addressbook/gui/component/select-names/e-select-names-model.h4
8 files changed, 218 insertions, 37 deletions
diff --git a/addressbook/gui/component/select-names/Evolution-Addressbook-SelectNames.idl b/addressbook/gui/component/select-names/Evolution-Addressbook-SelectNames.idl
index 35586b611e..244799deb2 100644
--- a/addressbook/gui/component/select-names/Evolution-Addressbook-SelectNames.idl
+++ b/addressbook/gui/component/select-names/Evolution-Addressbook-SelectNames.idl
@@ -27,6 +27,8 @@ module Addressbook {
void addSection (in string id, in string title)
raises (DuplicateID);
+ void addSectionWithLimit (in string id, in string title, in short limit)
+ raises (DuplicateID);
Bonobo::Control getEntryBySection (in string section_id)
raises (SectionNotFound);
@@ -34,6 +36,7 @@ module Addressbook {
void activateDialog (in string section_id);
};
+
};
};
};
diff --git a/addressbook/gui/component/select-names/Makefile.am b/addressbook/gui/component/select-names/Makefile.am
index 8c308d937a..5c7b37794b 100644
--- a/addressbook/gui/component/select-names/Makefile.am
+++ b/addressbook/gui/component/select-names/Makefile.am
@@ -46,25 +46,25 @@ INCLUDES = \
lib_LTLIBRARIES = libeselectnames.la
-libeselectnames_la_SOURCES = \
- $(IDL_GENERATED) \
- e-select-names-bonobo.c \
- e-select-names-bonobo.h \
- e-select-names-completion.c \
- e-select-names-completion.h \
- e-select-names-factory.c \
- e-select-names-factory.h \
- e-select-names-manager.c \
- e-select-names-manager.h \
- e-select-names-model.c \
- e-select-names-model.h \
- e-select-names-popup.c \
- e-select-names-popup.h \
- e-select-names-table-model.c \
- e-select-names-table-model.h \
- e-select-names-text-model.c \
- e-select-names-text-model.h \
- e-select-names.c \
+libeselectnames_la_SOURCES = \
+ $(IDL_GENERATED) \
+ e-select-names-bonobo.c \
+ e-select-names-bonobo.h \
+ e-select-names-completion.c \
+ e-select-names-completion.h \
+ e-select-names-factory.c \
+ e-select-names-factory.h \
+ e-select-names-manager.c \
+ e-select-names-manager.h \
+ e-select-names-model.c \
+ e-select-names-model.h \
+ e-select-names-popup.c \
+ e-select-names-popup.h \
+ e-select-names-table-model.c \
+ e-select-names-table-model.h \
+ e-select-names-text-model.c \
+ e-select-names-text-model.h \
+ e-select-names.c \
e-select-names.h
gladedir = $(datadir)/evolution/glade
diff --git a/addressbook/gui/component/select-names/e-select-names-bonobo.c b/addressbook/gui/component/select-names/e-select-names-bonobo.c
index 7c1b9aa3c1..428826f7fe 100644
--- a/addressbook/gui/component/select-names/e-select-names-bonobo.c
+++ b/addressbook/gui/component/select-names/e-select-names-bonobo.c
@@ -29,6 +29,7 @@
#include <bonobo/bonobo-property-bag.h>
#include <bonobo/bonobo-control.h>
+#include <bonobo/bonobo-event-source.h>
#include <gal/util/e-util.h>
#include <gal/e-text/e-entry.h>
@@ -47,6 +48,7 @@ static BonoboObjectClass *parent_class = NULL;
struct _ESelectNamesBonoboPrivate {
ESelectNamesManager *manager;
+ BonoboEventSource *event_source;
};
enum _EntryPropertyID {
@@ -163,6 +165,24 @@ impl_SelectNames_add_section (PortableServer_Servant servant,
}
static void
+impl_SelectNames_add_section_with_limit (PortableServer_Servant servant,
+ const CORBA_char *id,
+ const CORBA_char *title,
+ CORBA_short limit,
+ CORBA_Environment *ev)
+{
+ BonoboObject *bonobo_object;
+ ESelectNamesBonobo *select_names;
+ ESelectNamesBonoboPrivate *priv;
+
+ bonobo_object = bonobo_object_from_servant (servant);
+ select_names = E_SELECT_NAMES_BONOBO (bonobo_object);
+ priv = select_names->priv;
+
+ e_select_names_manager_add_section_with_limit (priv->manager, id, title, limit);
+}
+
+static void
entry_changed (GtkWidget *widget, BonoboControl *control)
{
gboolean changed = GPOINTER_TO_UINT (gtk_object_get_data (GTK_OBJECT (widget), "entry_property_id_changed"));
@@ -263,9 +283,10 @@ corba_class_init ()
base_epv->default_POA = NULL;
epv = g_new0 (POA_GNOME_Evolution_Addressbook_SelectNames__epv, 1);
- epv->addSection = impl_SelectNames_add_section;
- epv->getEntryBySection = impl_SelectNames_get_entry_for_section;
- epv->activateDialog = impl_SelectNames_activate_dialog;
+ epv->addSection = impl_SelectNames_add_section;
+ epv->addSectionWithLimit = impl_SelectNames_add_section_with_limit;
+ epv->getEntryBySection = impl_SelectNames_get_entry_for_section;
+ epv->activateDialog = impl_SelectNames_activate_dialog;
vepv = &SelectNames_vepv;
vepv->Bonobo_Unknown_epv = bonobo_object_get_epv ();
@@ -286,6 +307,24 @@ class_init (ESelectNamesBonoboClass *klass)
}
static void
+manager_changed_cb (ESelectNamesManager *manager, const gchar *section_id, gint changed_working_copy, gpointer closure)
+{
+ ESelectNamesBonobo *select_names = E_SELECT_NAMES_BONOBO (closure);
+ BonoboArg *arg;
+
+ arg = bonobo_arg_new (BONOBO_ARG_STRING);
+ BONOBO_ARG_SET_STRING (arg, section_id);
+
+ bonobo_event_source_notify_listeners_full (select_names->priv->event_source,
+ "GNOME/Evolution",
+ "changed",
+ changed_working_copy ? "working_copy" : "model",
+ arg, NULL);
+
+ bonobo_arg_release (arg);
+}
+
+static void
init (ESelectNamesBonobo *select_names)
{
ESelectNamesBonoboPrivate *priv;
@@ -293,6 +332,12 @@ init (ESelectNamesBonobo *select_names)
priv = g_new (ESelectNamesBonoboPrivate, 1);
priv->manager = e_select_names_manager_new ();
+ priv->event_source = NULL;
+
+ gtk_signal_connect (GTK_OBJECT (priv->manager),
+ "changed",
+ GTK_SIGNAL_FUNC (manager_changed_cb),
+ select_names);
select_names->priv = priv;
}
@@ -306,6 +351,10 @@ e_select_names_bonobo_construct (ESelectNamesBonobo *select_names,
g_return_if_fail (E_IS_SELECT_NAMES_BONOBO (select_names));
bonobo_object_construct (BONOBO_OBJECT (select_names), corba_object);
+
+ g_assert (select_names->priv->event_source == NULL);
+ select_names->priv->event_source = bonobo_event_source_new ();
+ bonobo_object_add_interface (BONOBO_OBJECT (select_names), BONOBO_OBJECT (select_names->priv->event_source));
}
ESelectNamesBonobo *
diff --git a/addressbook/gui/component/select-names/e-select-names-bonobo.h b/addressbook/gui/component/select-names/e-select-names-bonobo.h
index 8827f61f01..49043e1756 100644
--- a/addressbook/gui/component/select-names/e-select-names-bonobo.h
+++ b/addressbook/gui/component/select-names/e-select-names-bonobo.h
@@ -41,7 +41,7 @@ extern "C" {
#define E_SELECT_NAMES_BONOBO(obj) (GTK_CHECK_CAST ((obj), E_TYPE_SELECT_NAMES_BONOBO, ESelectNamesBonobo))
#define E_SELECT_NAMES_BONOBO_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), E_TYPE_SELECT_NAMES_BONOBO, ESelectNamesBonoboClass))
#define E_IS_SELECT_NAMES_BONOBO(obj) (GTK_CHECK_TYPE ((obj), E_TYPE_SELECT_NAMES_BONOBO))
-#define E_IS_SELECT_NAMES_BONOBO_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((obj), E_TYPE_SELECT_NAMES_BONOBO))
+#define E_IS_SELECT_NAMES_BONOBO_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), E_TYPE_SELECT_NAMES_BONOBO))
typedef struct _ESelectNamesBonobo ESelectNamesBonobo;
diff --git a/addressbook/gui/component/select-names/e-select-names-manager.c b/addressbook/gui/component/select-names/e-select-names-manager.c
index d0472448c9..ead51d8dca 100644
--- a/addressbook/gui/component/select-names/e-select-names-manager.c
+++ b/addressbook/gui/component/select-names/e-select-names-manager.c
@@ -28,11 +28,20 @@ enum {
ARG_CARD,
};
+enum {
+ CHANGED,
+ LAST_SIGNAL
+};
+
+static guint e_select_names_manager_signals[LAST_SIGNAL] = { 0 };
+
typedef struct {
char *id;
char *title;
ESelectNamesModel *model;
+ ESelectNamesManager *manager;
+ guint changed_handler;
} ESelectNamesManagerSection;
typedef struct {
@@ -105,6 +114,17 @@ e_select_names_manager_class_init (ESelectNamesManagerClass *klass)
object_class->destroy = e_select_names_manager_destroy;
object_class->get_arg = e_select_names_manager_get_arg;
object_class->set_arg = e_select_names_manager_set_arg;
+
+ e_select_names_manager_signals[CHANGED] =
+ gtk_signal_new ("changed",
+ GTK_RUN_LAST,
+ object_class->type,
+ GTK_SIGNAL_OFFSET (ESelectNamesManagerClass, changed),
+ gtk_marshal_NONE__POINTER_INT,
+ GTK_TYPE_NONE, 2,
+ GTK_TYPE_POINTER,
+ GTK_TYPE_INT);
+ gtk_object_class_add_signals (object_class, e_select_names_manager_signals, LAST_SIGNAL);
}
/*
@@ -161,11 +181,19 @@ section_copy(const void *sec, void *data)
{
const ESelectNamesManagerSection *section = sec;
ESelectNamesManagerSection *newsec;
-
+
+ static void section_model_changed_cb (ESelectNamesModel *, gpointer);
+
newsec = g_new(ESelectNamesManagerSection, 1);
newsec->id = g_strdup(section->id);
newsec->title = g_strdup(section->title);
newsec->model = section->model;
+ newsec->manager = section->manager;
+ newsec->changed_handler = gtk_signal_connect (GTK_OBJECT (newsec->model),
+ "changed",
+ GTK_SIGNAL_FUNC (section_model_changed_cb),
+ newsec);
+
if (newsec->model)
gtk_object_ref(GTK_OBJECT(newsec->model));
return newsec;
@@ -175,6 +203,9 @@ static void
section_free(void *sec, void *data)
{
ESelectNamesManagerSection *section = sec;
+ if (section->manager && section->changed_handler) {
+ gtk_signal_disconnect (GTK_OBJECT (section->model), section->changed_handler);
+ }
g_free(section->id);
g_free(section->title);
if (section->model)
@@ -216,17 +247,56 @@ e_select_names_manager_init (ESelectNamesManager *manager)
manager->entries = e_list_new(entry_copy, entry_free, manager);
}
+static void
+section_model_changed_cb (ESelectNamesModel *model, gpointer closure)
+{
+ ESelectNamesManagerSection *section = closure;
+ gtk_signal_emit (GTK_OBJECT (section->manager),
+ e_select_names_manager_signals[CHANGED],
+ section->id,
+ FALSE);
+}
+
+static void
+section_model_working_copy_changed_cb (ESelectNamesModel *model, gpointer closure)
+{
+ ESelectNamesManagerSection *section = closure;
+ gtk_signal_emit (GTK_OBJECT (section->manager),
+ e_select_names_manager_signals[CHANGED],
+ section->id,
+ TRUE);
+}
+
void
e_select_names_manager_add_section (ESelectNamesManager *manager,
const char *id,
const char *title)
{
+ e_select_names_manager_add_section_with_limit (manager, id, title, -1);
+}
+
+void
+e_select_names_manager_add_section_with_limit (ESelectNamesManager *manager,
+ const char *id,
+ const char *title,
+ gint limit)
+{
ESelectNamesManagerSection *section;
section = g_new(ESelectNamesManagerSection, 1);
section->id = g_strdup(id);
section->title = g_strdup(title);
+
section->model = e_select_names_model_new();
+ e_select_names_model_set_limit (section->model, limit);
+
+ section->manager = manager;
+
+ section->changed_handler = gtk_signal_connect (GTK_OBJECT (section->model),
+ "changed",
+ GTK_SIGNAL_FUNC (section_model_changed_cb),
+ section);
+
e_list_append(manager->sections, section);
section_free(section, manager);
}
@@ -404,6 +474,10 @@ e_select_names_manager_activate_dialog (ESelectNamesManager *manager,
const ESelectNamesManagerSection *section = e_iterator_get(iterator);
ESelectNamesModel *newmodel = e_select_names_model_duplicate(section->model);
e_select_names_add_section(manager->names, section->id, section->title, newmodel);
+ gtk_signal_connect (GTK_OBJECT (newmodel),
+ "changed",
+ GTK_SIGNAL_FUNC (section_model_working_copy_changed_cb),
+ (gpointer)section); /* casting out const to avoid compiler warning */
gtk_object_unref(GTK_OBJECT(newmodel));
}
e_select_names_set_default(manager->names, id);
diff --git a/addressbook/gui/component/select-names/e-select-names-manager.h b/addressbook/gui/component/select-names/e-select-names-manager.h
index ba7ed58d08..61779fb56a 100644
--- a/addressbook/gui/component/select-names/e-select-names-manager.h
+++ b/addressbook/gui/component/select-names/e-select-names-manager.h
@@ -35,26 +35,32 @@ struct _ESelectNamesManager {
struct _ESelectNamesManagerClass {
GtkObjectClass parent_class;
+
+ void (*changed) (ESelectNamesManager *, const gchar *section_id, gint changed_working_copy);
};
-ESelectNamesManager *e_select_names_manager_new (void);
-void e_select_names_manager_add_section (ESelectNamesManager *manager,
- const char *id,
- const char *title);
-ESelectNamesModel *e_select_names_manager_get_source (ESelectNamesManager *manager,
- const char *id);
-GtkWidget *e_select_names_manager_create_entry (ESelectNamesManager *manager,
- const char *id);
-void e_select_names_manager_activate_dialog (ESelectNamesManager *manager,
- const char *id);
+ESelectNamesManager *e_select_names_manager_new (void);
+void e_select_names_manager_add_section (ESelectNamesManager *manager,
+ const char *id,
+ const char *title);
+void e_select_names_manager_add_section_with_limit (ESelectNamesManager *manager,
+ const char *id,
+ const char *title,
+ gint limit);
+ESelectNamesModel *e_select_names_manager_get_source (ESelectNamesManager *manager,
+ const char *id);
+GtkWidget *e_select_names_manager_create_entry (ESelectNamesManager *manager,
+ const char *id);
+void e_select_names_manager_activate_dialog (ESelectNamesManager *manager,
+ const char *id);
#if 0
/* Of type ECard */
-EList *e_select_names_manager_get_cards (ESelectNamesManager *manager,
- const char *id);
+EList *e_select_names_manager_get_cards (ESelectNamesManager *manager,
+ const char *id);
#endif
/* Standard Gtk function */
-GtkType e_select_names_manager_get_type (void);
+GtkType e_select_names_manager_get_type (void);
#endif /* ! __E_SELECT_NAMES_MANAGER_H__ */
diff --git a/addressbook/gui/component/select-names/e-select-names-model.c b/addressbook/gui/component/select-names/e-select-names-model.c
index 3fd5249a26..f102421f0e 100644
--- a/addressbook/gui/component/select-names/e-select-names-model.c
+++ b/addressbook/gui/component/select-names/e-select-names-model.c
@@ -56,6 +56,8 @@ struct _ESelectNamesModelPrivate {
GList *data; /* of EDestination */
gchar *text;
gchar *addr_text;
+
+ gint limit;
};
@@ -148,6 +150,8 @@ static void
e_select_names_model_init (ESelectNamesModel *model)
{
model->priv = g_new0 (struct _ESelectNamesModelPrivate, 1);
+
+ model->priv->limit = -1;
}
static void
@@ -239,6 +243,8 @@ e_select_names_model_duplicate (ESelectNamesModel *old)
model->priv->data = g_list_append (model->priv->data, dup);
}
+ model->priv->limit = old->priv->limit;
+
return model;
}
@@ -318,6 +324,33 @@ e_select_names_model_count (ESelectNamesModel *model)
return g_list_length (model->priv->data);
}
+gint
+e_select_names_model_get_limit (ESelectNamesModel *model)
+{
+ g_return_val_if_fail (model != NULL, 0);
+ g_return_val_if_fail (E_IS_SELECT_NAMES_MODEL (model), 0);
+
+ return model->priv->limit;
+}
+
+void
+e_select_names_model_set_limit (ESelectNamesModel *model, gint limit)
+{
+ g_return_if_fail (model != NULL);
+ g_return_if_fail (E_IS_SELECT_NAMES_MODEL (model));
+
+ model->priv->limit = MAX (limit, -1);
+}
+
+gboolean
+e_select_names_model_at_limit (ESelectNamesModel *model)
+{
+ g_return_val_if_fail (model != NULL, TRUE);
+ g_return_val_if_fail (E_IS_SELECT_NAMES_MODEL (model), TRUE);
+
+ return model->priv->limit >= 0 && g_list_length (model->priv->data) >= model->priv->limit;
+}
+
const EDestination *
e_select_names_model_get_destination (ESelectNamesModel *model, gint index)
{
@@ -419,6 +452,12 @@ e_select_names_model_insert (ESelectNamesModel *model, gint index, EDestination
g_return_if_fail (0 <= index && index <= g_list_length (model->priv->data));
g_return_if_fail (dest && E_IS_DESTINATION (dest));
+ if (e_select_names_model_at_limit (model)) {
+ /* FIXME: This is bad. */
+ gtk_object_unref (GTK_OBJECT (dest));
+ return;
+ }
+
model->priv->data = g_list_insert (model->priv->data, dest, index);
gtk_object_ref (GTK_OBJECT (dest));
@@ -433,6 +472,12 @@ e_select_names_model_append (ESelectNamesModel *model, EDestination *dest)
g_return_if_fail (model && E_IS_SELECT_NAMES_MODEL (model));
g_return_if_fail (dest && E_IS_DESTINATION (dest));
+ if (e_select_names_model_at_limit (model)) {
+ /* FIXME: This is bad. */
+ gtk_object_unref (GTK_OBJECT (dest));
+ return;
+ }
+
model->priv->data = g_list_append (model->priv->data, dest);
gtk_object_ref (GTK_OBJECT (dest));
diff --git a/addressbook/gui/component/select-names/e-select-names-model.h b/addressbook/gui/component/select-names/e-select-names-model.h
index 989a829223..330f1ddd82 100644
--- a/addressbook/gui/component/select-names/e-select-names-model.h
+++ b/addressbook/gui/component/select-names/e-select-names-model.h
@@ -50,6 +50,10 @@ const gchar *e_select_names_model_get_textification (ESelectNamesModel *model);
const gchar *e_select_names_model_get_address_text (ESelectNamesModel *model);
gint e_select_names_model_count (ESelectNamesModel *model);
+gint e_select_names_model_get_limit (ESelectNamesModel *model);
+void e_select_names_model_set_limit (ESelectNamesModel *model, gint limit);
+gboolean e_select_names_model_at_limit (ESelectNamesModel *model);
+
const EDestination *e_select_names_model_get_destination (ESelectNamesModel *model, gint index);
gchar *e_select_names_model_export_destinationv (ESelectNamesModel *model);
void e_select_names_model_import_destinationv (ESelectNamesModel *model,