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Add GObject properties and C getters

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This commit is contained in:
Cosimo Cecchi 2013-01-21 18:21:00 -05:00
parent 742a2f11a9
commit 21a07a5760
2 changed files with 159 additions and 13 deletions
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164
gtk/gtkplacessidebar.c
View File

@ -41,10 +41,6 @@
* suggests that this logic should be part of GtkMountOperation, which can
* have Unix-specific code for emptying trash.
*
* * Add getters for all the setters.
*
* * Add GObject properties.
*
* * Add docstrings for signals.
*
* * Write reference docs.
@ -224,6 +220,14 @@ enum {
LAST_SIGNAL,
};
enum {
PROP_LOCATION = 1,
PROP_OPEN_FLAGS,
PROP_ACCEPT_URI_DROPS,
PROP_SHOW_DESKTOP,
NUM_PROPERTIES,
};
/* Names for themed icons */
#define ICON_NAME_HOME "user-home-symbolic"
#define ICON_NAME_DESKTOP "user-desktop"
@ -245,6 +249,7 @@ enum {
#define SETTINGS_KEY_STARTUP_MODE "startup-mode"
static guint places_sidebar_signals [LAST_SIGNAL] = { 0 };
static GParamSpec *properties[NUM_PROPERTIES] = { NULL, };
static void open_selected_bookmark (GtkPlacesSidebar *sidebar,
GtkTreeModel *model,
@ -3453,6 +3458,60 @@ gtk_places_sidebar_init (GtkPlacesSidebar *sidebar)
sidebar);
}
static void
gtk_places_sidebar_set_property (GObject *obj,
guint property_id,
const GValue *value,
GParamSpec *pspec)
{
GtkPlacesSidebar *sidebar = GTK_PLACES_SIDEBAR (obj);
switch (property_id) {
case PROP_LOCATION:
gtk_places_sidebar_set_location (sidebar, g_value_get_object (value));
break;
case PROP_OPEN_FLAGS:
gtk_places_sidebar_set_open_flags (sidebar, g_value_get_flags (value));
break;
case PROP_ACCEPT_URI_DROPS:
gtk_places_sidebar_set_accept_uri_drops (sidebar, g_value_get_boolean (value));
break;
case PROP_SHOW_DESKTOP:
gtk_places_sidebar_set_show_desktop (sidebar, g_value_get_boolean (value));
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (obj, property_id, pspec);
break;
}
}
static void
gtk_places_sidebar_get_property (GObject *obj,
guint property_id,
GValue *value,
GParamSpec *pspec)
{
GtkPlacesSidebar *sidebar = GTK_PLACES_SIDEBAR (obj);
switch (property_id) {
case PROP_LOCATION:
g_value_take_object (value, gtk_places_sidebar_get_location (sidebar));
break;
case PROP_OPEN_FLAGS:
g_value_set_flags (value, gtk_places_sidebar_get_open_flags (sidebar));
break;
case PROP_ACCEPT_URI_DROPS:
g_value_set_boolean (value, gtk_places_sidebar_get_accept_uri_drops (sidebar));
break;
case PROP_SHOW_DESKTOP:
g_value_set_boolean (value, gtk_places_sidebar_get_show_desktop (sidebar));
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (obj, property_id, pspec);
break;
}
}
static void
gtk_places_sidebar_dispose (GObject *object)
{
@ -3528,6 +3587,8 @@ gtk_places_sidebar_class_init (GtkPlacesSidebarClass *class)
gobject_class = (GObjectClass *) class;
gobject_class->dispose = gtk_places_sidebar_dispose;
gobject_class->set_property = gtk_places_sidebar_set_property;
gobject_class->get_property = gtk_places_sidebar_get_property;
GTK_WIDGET_CLASS (class)->focus = gtk_places_sidebar_focus;
@ -3698,6 +3759,33 @@ gtk_places_sidebar_class_init (GtkPlacesSidebarClass *class)
G_TYPE_STRING,
G_TYPE_INT);
properties[PROP_LOCATION] =
g_param_spec_object ("location",
P_("Location to select"),
P_("The location to highlight in the sidebar"),
G_TYPE_FILE,
G_PARAM_READWRITE);
properties[PROP_OPEN_FLAGS] =
g_param_spec_flags ("open-flags",
P_("The open modes supported for this widget"),
P_("The set of open modes supported for this widget"),
GTK_TYPE_PLACES_OPEN_FLAGS,
GTK_PLACES_OPEN_NORMAL,
G_PARAM_READWRITE);
properties[PROP_ACCEPT_URI_DROPS] =
g_param_spec_boolean ("accept-uri-drops",
P_("Whether to accept URI drops"),
P_("Whether the sidebar accepts URI drops"),
FALSE,
G_PARAM_READWRITE);
properties[PROP_SHOW_DESKTOP] =
g_param_spec_boolean ("show-desktop",
P_("Whether to show desktop"),
P_("Whether the sidebar includes a builtin shortcut to the desktop folder"),
FALSE,
G_PARAM_READWRITE);
g_object_class_install_properties (gobject_class, NUM_PROPERTIES, properties);
}
/**
@ -3822,7 +3910,18 @@ gtk_places_sidebar_set_open_flags (GtkPlacesSidebar *sidebar, GtkPlacesOpenFlags
{
g_return_if_fail (GTK_IS_PLACES_SIDEBAR (sidebar));
sidebar->open_flags = flags;
if (sidebar->open_flags != flags) {
sidebar->open_flags = flags;
g_object_notify_by_pspec (G_OBJECT (sidebar), properties[PROP_OPEN_FLAGS]);
}
}
GtkPlacesOpenFlags
gtk_places_sidebar_get_open_flags (GtkPlacesSidebar *sidebar)
{
g_return_val_if_fail (GTK_IS_PLACES_SIDEBAR (sidebar), 0);
return sidebar->open_flags;
}
/**
@ -3853,7 +3952,7 @@ gtk_places_sidebar_set_location (GtkPlacesSidebar *sidebar, GFile *location)
gtk_tree_selection_unselect_all (selection);
if (location == NULL)
return;
goto out;
uri = g_file_get_uri (location);
@ -3874,6 +3973,9 @@ gtk_places_sidebar_set_location (GtkPlacesSidebar *sidebar, GFile *location)
}
g_free (uri);
out:
g_object_notify_by_pspec (G_OBJECT (sidebar), properties[PROP_LOCATION]);
}
/**
@ -3935,8 +4037,30 @@ gtk_places_sidebar_set_show_desktop (GtkPlacesSidebar *sidebar, gboolean show_de
{
g_return_if_fail (GTK_IS_PLACES_SIDEBAR (sidebar));
sidebar->show_desktop = !!show_desktop;
update_places (sidebar);
show_desktop = !!show_desktop;
if (sidebar->show_desktop != show_desktop) {
sidebar->show_desktop = show_desktop;
update_places (sidebar);
g_object_notify_by_pspec (G_OBJECT (sidebar), properties[PROP_SHOW_DESKTOP]);
}
}
/**
* gtk_places_sidebar_get_show_desktop:
* @sidebar: a places sidebar
*
* Returns the value previously set with gtk_places_sidebar_set_show_desktop()
*
* Return value: %TRUE if the sidebar will display a builtin shortcut to the desktop folder.
*
* Since: 3.8
*/
gboolean
gtk_places_sidebar_get_show_desktop (GtkPlacesSidebar *sidebar)
{
g_return_val_if_fail (GTK_IS_PLACES_SIDEBAR (sidebar), FALSE);
return sidebar->show_desktop;
}
/**
@ -3961,7 +4085,29 @@ gtk_places_sidebar_set_accept_uri_drops (GtkPlacesSidebar *sidebar, gboolean acc
{
g_return_if_fail (GTK_IS_PLACES_SIDEBAR (sidebar));
sidebar->accept_uri_drops = !!accept_uri_drops;
accept_uri_drops = !!accept_uri_drops;
if (sidebar->accept_uri_drops != accept_uri_drops) {
sidebar->accept_uri_drops = !!accept_uri_drops;
g_object_notify_by_pspec (G_OBJECT (sidebar), properties[PROP_ACCEPT_URI_DROPS]);
}
}
/**
* gtk_places_sidebar_get_accept_uri_drops:
* @sidebar: a places sidebar
*
* Returns the value previously set with gtk_places_sidebar_set_accept_uri_drops()
*
* Return value: %TRUE if the sidebar accepts URI drops.
*
* Since: 3.8
*/
gboolean
gtk_places_sidebar_get_accept_uri_drops (GtkPlacesSidebar *sidebar)
{
g_return_val_if_fail (GTK_IS_PLACES_SIDEBAR (sidebar), FALSE);
return sidebar->accept_uri_drops;
}
static GSList *

8
gtk/gtkplacessidebar.h
View File

@ -80,16 +80,16 @@ typedef enum {
GType gtk_places_sidebar_get_type (void);
GtkWidget *gtk_places_sidebar_new (void);
/* FIXME: add GObject properties for the following things */
GtkPlacesOpenFlags gtk_places_sidebar_get_open_flags (GtkPlacesSidebar *sidebar);
void gtk_places_sidebar_set_open_flags (GtkPlacesSidebar *sidebar, GtkPlacesOpenFlags flags);
GFile *gtk_places_sidebar_get_location (GtkPlacesSidebar *sidebar);
void gtk_places_sidebar_set_location (GtkPlacesSidebar *sidebar, GFile *location);
GFile *gtk_places_sidebar_get_location (GtkPlacesSidebar *sidebar);
gboolean gtk_places_sidebar_get_show_desktop (GtkPlacesSidebar *sidebar);
void gtk_places_sidebar_set_show_desktop (GtkPlacesSidebar *sidebar, gboolean show_desktop);
gboolean gtk_places_sidebar_get_accept_uri_drops (GtkPlacesSidebar *sidebar);
void gtk_places_sidebar_set_accept_uri_drops (GtkPlacesSidebar *sidebar, gboolean accept_uri_drops);
void gtk_places_sidebar_add_shortcut (GtkPlacesSidebar *sidebar, GFile *location);