diff options
Diffstat (limited to 'backend/ev-link.c')
| -rw-r--r-- | backend/ev-link.c | 172 |
1 files changed, 111 insertions, 61 deletions
diff --git a/backend/ev-link.c b/backend/ev-link.c index ee54b28..9016ec0 100644 --- a/backend/ev-link.c +++ b/backend/ev-link.c @@ -29,7 +29,10 @@ enum { PROP_TITLE, PROP_TYPE, PROP_PAGE, - PROP_URI + PROP_URI, + PROP_LEFT, + PROP_TOP, + PROP_ZOOM }; @@ -47,6 +50,9 @@ struct _EvLinkPrivate { char *uri; EvLinkType type; int page; + double top; + double left; + double zoom; }; G_DEFINE_TYPE (EvLink, ev_link, G_TYPE_OBJECT) @@ -63,6 +69,7 @@ ev_link_type_get_type (void) static const GEnumValue values[] = { { EV_LINK_TYPE_TITLE, "EV_LINK_TYPE_TITLE", "title" }, { EV_LINK_TYPE_PAGE, "EV_LINK_TYPE_PAGE", "page" }, + { EV_LINK_TYPE_PAGE_XYZ, "EV_LINK_TYPE_PAGE_XYZ", "page-xyz" }, { EV_LINK_TYPE_EXTERNAL_URI, "EV_LINK_TYPE_EXTERNAL_URI", "external" }, { 0, NULL, NULL } }; @@ -81,22 +88,6 @@ ev_link_get_title (EvLink *self) return self->priv->title; } -void -ev_link_set_title (EvLink* self, const char *title) -{ - g_assert (EV_IS_LINK (self)); - - if (self->priv->title != NULL) { - g_free (self->priv->title); - } - if (title) - self->priv->title = g_strdup (title); - else - self->priv->title = NULL; - - g_object_notify (G_OBJECT (self), "title"); -} - const char * ev_link_get_uri (EvLink *self) { @@ -105,21 +96,6 @@ ev_link_get_uri (EvLink *self) return self->priv->uri; } -void -ev_link_set_uri (EvLink* self, const char *uri) -{ - g_assert (EV_IS_LINK (self)); - g_assert (uri != NULL); - - if (self->priv->uri != NULL) { - g_free (self->priv->uri); - } - - self->priv->uri = g_strdup (uri); - - g_object_notify (G_OBJECT (self), "uri"); -} - EvLinkType ev_link_get_link_type (EvLink *self) { @@ -128,16 +104,6 @@ ev_link_get_link_type (EvLink *self) return self->priv->type; } -void -ev_link_set_link_type (EvLink* self, EvLinkType type) -{ - g_assert (EV_IS_LINK (self)); - - self->priv->type = type; - - g_object_notify (G_OBJECT (self), "type"); -} - int ev_link_get_page (EvLink *self) { @@ -146,14 +112,28 @@ ev_link_get_page (EvLink *self) return self->priv->page; } -void -ev_link_set_page (EvLink* self, int page) +double +ev_link_get_top (EvLink *self) { - g_assert (EV_IS_LINK (self)); + g_return_val_if_fail (EV_IS_LINK (self), 0); + + return self->priv->top; +} - self->priv->page = page; +double +ev_link_get_left (EvLink *self) +{ + g_return_val_if_fail (EV_IS_LINK (self), 0); + + return self->priv->left; +} - g_object_notify (G_OBJECT (self), "page"); +double +ev_link_get_zoom (EvLink *self) +{ + g_return_val_if_fail (EV_IS_LINK (self), 0); + + return self->priv->zoom; } static void @@ -177,6 +157,15 @@ ev_link_get_property (GObject *object, guint prop_id, GValue *value, case PROP_PAGE: g_value_set_int (value, self->priv->page); break; + case PROP_TOP: + g_value_set_double (value, self->priv->top); + break; + case PROP_LEFT: + g_value_set_double (value, self->priv->left); + break; + case PROP_ZOOM: + g_value_set_double (value, self->priv->zoom); + break; default: G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, @@ -189,23 +178,31 @@ static void ev_link_set_property (GObject *object, guint prop_id, const GValue *value, GParamSpec *param_spec) { - EvLink *self; - - self = EV_LINK (object); + EvLink *link = EV_LINK (object); switch (prop_id) { case PROP_TITLE: - ev_link_set_title (self, g_value_get_string (value)); + link->priv->title = g_strdup (g_value_get_string (value)); break; case PROP_URI: - ev_link_set_uri (self, g_value_get_string (value)); + link->priv->uri = g_strdup (g_value_get_string (value)); break; case PROP_TYPE: - ev_link_set_link_type (self, g_value_get_enum (value)); + link->priv->type = g_value_get_enum (value); break; case PROP_PAGE: - ev_link_set_page (self, g_value_get_int (value)); + link->priv->page = g_value_get_int (value); + break; + case PROP_TOP: + link->priv->top = g_value_get_double (value); + break; + case PROP_LEFT: + link->priv->left = g_value_get_double (value); + break; + case PROP_ZOOM: + link->priv->zoom = g_value_get_double (value); break; + default: G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, @@ -228,6 +225,11 @@ ev_window_dispose (GObject *object) priv->title = NULL; } + if (priv->uri) { + g_free (priv->uri); + priv->uri = NULL; + } + G_OBJECT_CLASS (ev_link_parent_class)->dispose (object); } @@ -257,16 +259,16 @@ ev_link_class_init (EvLinkClass *ev_window_class) "Link Title", "The link title", NULL, - G_PARAM_READWRITE)); - + G_PARAM_READWRITE | + G_PARAM_CONSTRUCT_ONLY)); g_object_class_install_property (g_object_class, PROP_URI, g_param_spec_string ("uri", "Link URI", "The link URI", NULL, - G_PARAM_READWRITE)); - + G_PARAM_READWRITE | + G_PARAM_CONSTRUCT_ONLY)); g_object_class_install_property (g_object_class, PROP_TYPE, g_param_spec_enum ("type", @@ -274,8 +276,8 @@ ev_link_class_init (EvLinkClass *ev_window_class) "The link type", EV_TYPE_LINK_TYPE, EV_LINK_TYPE_TITLE, - G_PARAM_READWRITE)); - + G_PARAM_READWRITE | + G_PARAM_CONSTRUCT_ONLY)); g_object_class_install_property (g_object_class, PROP_PAGE, g_param_spec_int ("page", @@ -284,7 +286,38 @@ ev_link_class_init (EvLinkClass *ev_window_class) -1, G_MAXINT, 0, - G_PARAM_READWRITE)); + G_PARAM_READWRITE | + G_PARAM_CONSTRUCT_ONLY)); + g_object_class_install_property (g_object_class, + PROP_LEFT, + g_param_spec_double ("left", + "Left coordinate", + "The left coordinate", + 0, + G_MAXDOUBLE, + 0, + G_PARAM_READWRITE | + G_PARAM_CONSTRUCT_ONLY)); + g_object_class_install_property (g_object_class, + PROP_TOP, + g_param_spec_double ("top", + "Top coordinate", + "The top coordinate", + 0, + G_MAXDOUBLE, + 0, + G_PARAM_READWRITE | + G_PARAM_CONSTRUCT_ONLY)); + g_object_class_install_property (g_object_class, + PROP_ZOOM, + g_param_spec_double ("zoom", + "Zoom", + "Zoom", + 0, + G_MAXDOUBLE, + 0, + G_PARAM_READWRITE | + G_PARAM_CONSTRUCT_ONLY)); } EvLink * @@ -307,6 +340,23 @@ ev_link_new_page (const char *title, int page) } EvLink * +ev_link_new_page_xyz (const char *title, + int page, + double top, + double left, + double zoom) +{ + return EV_LINK (g_object_new (EV_TYPE_LINK, + "title", title, + "page", page, + "type", EV_LINK_TYPE_PAGE_XYZ, + "left", left, + "top", top, + "zoom", zoom, + NULL)); +} + +EvLink * ev_link_new_external (const char *title, const char *uri) { return EV_LINK (g_object_new (EV_TYPE_LINK, |