diff options
Diffstat (limited to 'src/nautilus-places-view.c')
| -rw-r--r-- | src/nautilus-places-view.c | 430 |
1 files changed, 430 insertions, 0 deletions
diff --git a/src/nautilus-places-view.c b/src/nautilus-places-view.c new file mode 100644 index 0000000..9776118 --- /dev/null +++ b/src/nautilus-places-view.c @@ -0,0 +1,430 @@ +/* nautilus-places-view.c + * + * Copyright (C) 2015 Georges Basile Stavracas Neto <georges.stavracas@gmail.com> + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + */ + +#include "nautilus-mime-actions.h" +#include "nautilus-places-view.h" + +#include "gtk/nautilusgtkplacesviewprivate.h" + +#include "nautilus-application.h" +#include "nautilus-file.h" +#include "nautilus-toolbar-menu-sections.h" +#include "nautilus-view.h" +#include "nautilus-window-slot.h" + +typedef struct +{ + GFile *location; + NautilusQuery *search_query; + NautilusToolbarMenuSections *toolbar_menu_sections; + + GtkWidget *places_view; +} NautilusPlacesViewPrivate; + +struct _NautilusPlacesView +{ + GtkFrameClass parent; +}; + +static void nautilus_places_view_iface_init (NautilusViewInterface *iface); + +G_DEFINE_TYPE_WITH_CODE (NautilusPlacesView, nautilus_places_view, GTK_TYPE_BOX, + G_ADD_PRIVATE (NautilusPlacesView) + G_IMPLEMENT_INTERFACE (NAUTILUS_TYPE_VIEW, nautilus_places_view_iface_init)); + +enum +{ + PROP_0, + PROP_LOCATION, + PROP_SEARCH_QUERY, + PROP_LOADING, + PROP_SEARCHING, + PROP_SELECTION, + PROP_EXTENSIONS_BACKGROUND_MENU, + PROP_TEMPLATES_MENU, + LAST_PROP +}; + +static void +open_location_cb (NautilusPlacesView *view, + GFile *location, + GtkPlacesOpenFlags open_flags) +{ + NautilusWindowOpenFlags flags; + GtkWidget *slot; + + slot = gtk_widget_get_ancestor (GTK_WIDGET (view), NAUTILUS_TYPE_WINDOW_SLOT); + + switch (open_flags) + { + case GTK_PLACES_OPEN_NEW_TAB: + { + flags = NAUTILUS_WINDOW_OPEN_FLAG_NEW_TAB | + NAUTILUS_WINDOW_OPEN_FLAG_DONT_MAKE_ACTIVE; + } + break; + + case GTK_PLACES_OPEN_NEW_WINDOW: + { + flags = NAUTILUS_WINDOW_OPEN_FLAG_NEW_WINDOW; + } + break; + + case GTK_PLACES_OPEN_NORMAL: /* fall-through */ + default: + { + flags = 0; + } + break; + } + + if (slot) + { + NautilusFile *file; + GtkWidget *window; + char *path; + + path = "other-locations:///"; + file = nautilus_file_get (location); + window = gtk_widget_get_toplevel (GTK_WIDGET (view)); + + nautilus_mime_activate_file (GTK_WINDOW (window), + NAUTILUS_WINDOW_SLOT (slot), + file, + path, + flags); + nautilus_file_unref (file); + } +} + +static void +loading_cb (NautilusView *view) +{ + g_object_notify (G_OBJECT (view), "loading"); +} + +static void +show_error_message_cb (NautilusGtkPlacesView *view, + const gchar *primary, + const gchar *secondary) +{ + GtkWidget *dialog; + GtkWidget *window; + + window = gtk_widget_get_toplevel (GTK_WIDGET (view)); + + dialog = gtk_message_dialog_new (GTK_WINDOW (window), + GTK_DIALOG_DESTROY_WITH_PARENT | GTK_DIALOG_MODAL, + GTK_MESSAGE_ERROR, + GTK_BUTTONS_CLOSE, + "%s", primary); + gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog), + "%s", secondary); + + gtk_dialog_run (GTK_DIALOG (dialog)); + + gtk_widget_destroy (dialog); +} + +static void +nautilus_places_view_finalize (GObject *object) +{ + NautilusPlacesView *self = (NautilusPlacesView *) object; + NautilusPlacesViewPrivate *priv = nautilus_places_view_get_instance_private (self); + + g_clear_object (&priv->location); + g_clear_object (&priv->search_query); + + g_free (priv->toolbar_menu_sections); + + G_OBJECT_CLASS (nautilus_places_view_parent_class)->finalize (object); +} + +static void +nautilus_places_view_get_property (GObject *object, + guint prop_id, + GValue *value, + GParamSpec *pspec) +{ + NautilusView *view = NAUTILUS_VIEW (object); + + switch (prop_id) + { + case PROP_LOCATION: + { + g_value_set_object (value, nautilus_view_get_location (view)); + } + break; + + case PROP_SEARCH_QUERY: + { + g_value_set_object (value, nautilus_view_get_search_query (view)); + } + break; + + /* Collect all unused properties and do nothing. Ideally, this wouldn’t + * have to be done in the first place. + */ + case PROP_SEARCHING: + case PROP_SELECTION: + case PROP_EXTENSIONS_BACKGROUND_MENU: + case PROP_TEMPLATES_MENU: + { + } + break; + + default: + G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); + } +} + +static void +nautilus_places_view_set_property (GObject *object, + guint prop_id, + const GValue *value, + GParamSpec *pspec) +{ + NautilusView *view = NAUTILUS_VIEW (object); + + switch (prop_id) + { + case PROP_LOCATION: + { + nautilus_view_set_location (view, g_value_get_object (value)); + } + break; + + case PROP_SEARCH_QUERY: + { + nautilus_view_set_search_query (view, g_value_get_object (value)); + } + break; + + default: + G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); + } +} + +static GFile * +nautilus_places_view_get_location (NautilusView *view) +{ + NautilusPlacesViewPrivate *priv; + + priv = nautilus_places_view_get_instance_private (NAUTILUS_PLACES_VIEW (view)); + + return priv->location; +} + +static void +nautilus_places_view_set_location (NautilusView *view, + GFile *location) +{ + if (location) + { + NautilusPlacesViewPrivate *priv; + gchar *uri; + + priv = nautilus_places_view_get_instance_private (NAUTILUS_PLACES_VIEW (view)); + uri = g_file_get_uri (location); + + /* + * If it's not trying to open the places view itself, simply + * delegates the location to application, which takes care of + * selecting the appropriate view. + */ + if (g_strcmp0 (uri, "other-locations:///") != 0) + { + nautilus_application_open_location_full (NAUTILUS_APPLICATION (g_application_get_default ()), + location, 0, NULL, NULL, NULL); + } + else + { + g_set_object (&priv->location, location); + } + + g_free (uri); + } +} + +static GList * +nautilus_places_view_get_selection (NautilusView *view) +{ + /* STUB */ + return NULL; +} + +static void +nautilus_places_view_set_selection (NautilusView *view, + GList *selection) +{ + /* STUB */ +} + +static NautilusQuery * +nautilus_places_view_get_search_query (NautilusView *view) +{ + NautilusPlacesViewPrivate *priv; + + priv = nautilus_places_view_get_instance_private (NAUTILUS_PLACES_VIEW (view)); + + return priv->search_query; +} + +static void +nautilus_places_view_set_search_query (NautilusView *view, + NautilusQuery *query) +{ + NautilusPlacesViewPrivate *priv; + gchar *text; + + priv = nautilus_places_view_get_instance_private (NAUTILUS_PLACES_VIEW (view)); + + g_set_object (&priv->search_query, query); + + text = query ? nautilus_query_get_text (query) : NULL; + + nautilus_gtk_places_view_set_search_query (NAUTILUS_GTK_PLACES_VIEW (priv->places_view), text); + + g_free (text); +} + +static NautilusToolbarMenuSections * +nautilus_places_view_get_toolbar_menu_sections (NautilusView *view) +{ + NautilusPlacesViewPrivate *priv; + + priv = nautilus_places_view_get_instance_private (NAUTILUS_PLACES_VIEW (view)); + + return priv->toolbar_menu_sections; +} + +static gboolean +nautilus_places_view_is_loading (NautilusView *view) +{ + NautilusPlacesViewPrivate *priv; + + priv = nautilus_places_view_get_instance_private (NAUTILUS_PLACES_VIEW (view)); + + return nautilus_gtk_places_view_get_loading (NAUTILUS_GTK_PLACES_VIEW (priv->places_view)); +} + +static gboolean +nautilus_places_view_is_searching (NautilusView *view) +{ + NautilusPlacesViewPrivate *priv; + + priv = nautilus_places_view_get_instance_private (NAUTILUS_PLACES_VIEW (view)); + + return priv->search_query != NULL; +} + +static guint +nautilus_places_view_get_view_id (NautilusView *view) +{ + return NAUTILUS_VIEW_OTHER_LOCATIONS_ID; +} + +static void +nautilus_places_view_iface_init (NautilusViewInterface *iface) +{ + iface->get_location = nautilus_places_view_get_location; + iface->set_location = nautilus_places_view_set_location; + iface->get_selection = nautilus_places_view_get_selection; + iface->set_selection = nautilus_places_view_set_selection; + iface->get_search_query = nautilus_places_view_get_search_query; + iface->set_search_query = nautilus_places_view_set_search_query; + iface->get_toolbar_menu_sections = nautilus_places_view_get_toolbar_menu_sections; + iface->is_loading = nautilus_places_view_is_loading; + iface->is_searching = nautilus_places_view_is_searching; + iface->get_view_id = nautilus_places_view_get_view_id; +} + +static void +nautilus_places_view_class_init (NautilusPlacesViewClass *klass) +{ + GObjectClass *object_class = G_OBJECT_CLASS (klass); + + object_class->finalize = nautilus_places_view_finalize; + object_class->get_property = nautilus_places_view_get_property; + object_class->set_property = nautilus_places_view_set_property; + + g_object_class_override_property (object_class, PROP_LOADING, "loading"); + g_object_class_override_property (object_class, PROP_SEARCHING, "searching"); + g_object_class_override_property (object_class, PROP_LOCATION, "location"); + g_object_class_override_property (object_class, PROP_SELECTION, "selection"); + g_object_class_override_property (object_class, PROP_SEARCH_QUERY, "search-query"); + g_object_class_override_property (object_class, + PROP_EXTENSIONS_BACKGROUND_MENU, + "extensions-background-menu"); + g_object_class_override_property (object_class, + PROP_TEMPLATES_MENU, + "templates-menu"); +} + +static void +nautilus_places_view_init (NautilusPlacesView *self) +{ + NautilusPlacesViewPrivate *priv; + + priv = nautilus_places_view_get_instance_private (self); + + /* Location */ + priv->location = g_file_new_for_uri ("other-locations:///"); + + /* Places view */ + priv->places_view = nautilus_gtk_places_view_new (); + nautilus_gtk_places_view_set_open_flags (NAUTILUS_GTK_PLACES_VIEW (priv->places_view), + GTK_PLACES_OPEN_NEW_TAB | GTK_PLACES_OPEN_NEW_WINDOW | GTK_PLACES_OPEN_NORMAL); + gtk_widget_set_hexpand (priv->places_view, TRUE); + gtk_widget_set_vexpand (priv->places_view, TRUE); + gtk_widget_show (priv->places_view); + gtk_container_add (GTK_CONTAINER (self), priv->places_view); + + g_signal_connect_swapped (priv->places_view, + "notify::loading", + G_CALLBACK (loading_cb), + self); + + g_signal_connect_swapped (priv->places_view, + "open-location", + G_CALLBACK (open_location_cb), + self); + + g_signal_connect_swapped (priv->places_view, + "show-error-message", + G_CALLBACK (show_error_message_cb), + self); + + /* Toolbar menu */ + priv->toolbar_menu_sections = g_new0 (NautilusToolbarMenuSections, 1); + priv->toolbar_menu_sections->supports_undo_redo = FALSE; +} + +NautilusPlacesView * +nautilus_places_view_new (void) +{ + NautilusPlacesView *view; + + view = g_object_new (NAUTILUS_TYPE_PLACES_VIEW, NULL); + if (g_object_is_floating (view)) + { + g_object_ref_sink (view); + } + + return view; +} |