diff options
| -rw-r--r-- | src/Makefile.am | 2 | ||||
| -rw-r--r-- | src/ephy-home-action.c | 283 | ||||
| -rw-r--r-- | src/ephy-home-action.h | 55 | ||||
| -rw-r--r-- | src/ephy-window.c | 1 |
4 files changed, 341 insertions, 0 deletions
diff --git a/src/Makefile.am b/src/Makefile.am index 2d328a6ca..57267d8d9 100644 --- a/src/Makefile.am +++ b/src/Makefile.am @@ -21,6 +21,7 @@ NOINST_H_FILES = \ ephy-find-toolbar.h \ ephy-fullscreen-popup.h \ ephy-history-window.h \ + ephy-home-action.h \ ephy-link-action.h \ ephy-lockdown.h \ ephy-location-action.h \ @@ -55,6 +56,7 @@ libephymain_la_SOURCES = \ ephy-extensions-manager.c \ ephy-find-toolbar.c \ ephy-fullscreen-popup.c \ + ephy-home-action.c \ ephy-history-window.c \ ephy-link.c \ ephy-link-action.c \ diff --git a/src/ephy-home-action.c b/src/ephy-home-action.c new file mode 100644 index 000000000..483d02c28 --- /dev/null +++ b/src/ephy-home-action.c @@ -0,0 +1,283 @@ +/* +* Copyright © 2004 Christian Persch +* +* 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 2, 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, write to the Free Software +* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. +* +*/ + +#include "config.h" + +#include "ephy-home-action.h" +#include "ephy-link.h" +#include "ephy-prefs.h" +#include "ephy-settings.h" +#include "ephy-gui.h" +#include "ephy-dnd.h" + +#include <string.h> + +#include <gtk/gtk.h> + +#define INSANE_NUMBER_OF_URLS 20 + +typedef struct +{ + GObject *weak_ptr; + EphyLinkFlags flags; +} ClipboardCtx; + +G_DEFINE_TYPE (EphyHomeAction, ephy_home_action, EPHY_TYPE_LINK_ACTION) + +static const GtkTargetEntry url_drag_types [] = +{ + { EPHY_DND_URI_LIST_TYPE, 0, 0 }, + { EPHY_DND_URL_TYPE, 0, 1 } +}; + +static void +clipboard_text_received_cb (GtkClipboard *clipboard, + const char *text, + ClipboardCtx *ctx) +{ + if (ctx->weak_ptr != NULL && text != NULL) + { + ephy_link_open (EPHY_LINK (ctx->weak_ptr), text, NULL, ctx->flags); + } + + if (ctx->weak_ptr != NULL) + { + GObject **object = &(ctx->weak_ptr); + g_object_remove_weak_pointer (G_OBJECT (ctx->weak_ptr), + (gpointer *)object); + } + + g_free (ctx); +} + +static void +ephy_home_action_with_clipboard (GtkAction *action, + EphyLinkFlags flags) +{ + ClipboardCtx *ctx; + GObject **object; + + ctx = g_new (ClipboardCtx, 1); + ctx->flags = flags; + + /* We need to make sure we know if the action is destroyed between + * requesting the clipboard contents, and receiving them. + */ + ctx->weak_ptr = G_OBJECT (action); + object = &(ctx->weak_ptr); + g_object_add_weak_pointer (ctx->weak_ptr, (gpointer *)object); + + gtk_clipboard_request_text + (gtk_clipboard_get_for_display (gdk_display_get_default(), + GDK_SELECTION_PRIMARY), + (GtkClipboardTextReceivedFunc) clipboard_text_received_cb, + ctx); + +} + +static void +ephy_home_action_open (GtkAction *action, + const char *address, + EphyLinkFlags flags) +{ + if (ephy_gui_is_middle_click ()) + { + ephy_home_action_with_clipboard (action, flags); + } + else /* Left button */ + { + ephy_link_open (EPHY_LINK (action), + address != NULL && address[0] != '\0' ? address : "about:blank", + NULL, + flags); + } +} + +static void +action_name_association (GtkAction *action, + char *action_name, + char *address, + gboolean is_drag_action) +{ + if (strcmp (action_name, "FileNewTab") == 0) + { + if (is_drag_action) + { + ephy_link_open (EPHY_LINK (action), + address, NULL, + EPHY_LINK_NEW_TAB | EPHY_LINK_JUMP_TO); + } + else + { + ephy_home_action_open (action, + address, + EPHY_LINK_NEW_TAB | EPHY_LINK_JUMP_TO); + } + } + else if (strcmp (action_name, "FileNewWindow") == 0) + { + if (is_drag_action) + { + ephy_link_open (EPHY_LINK (action), + address, NULL, + EPHY_LINK_NEW_WINDOW); + } + else + { + ephy_home_action_open (action, + address, + EPHY_LINK_NEW_WINDOW); + } + } + else if (strcmp (action_name, "GoHome") == 0) + { + ephy_link_open (EPHY_LINK (action), + address != NULL && address[0] != '\0' ? address : "about:blank", + NULL, + ephy_link_flags_from_current_event ()); + } +} + +static void +ephy_home_action_activate (GtkAction *action) +{ + char *action_name; + + g_object_get (G_OBJECT (action), "name", &action_name, NULL); + + action_name_association (action, action_name, "about:blank", FALSE); + + g_free (action_name); +} + +static void +home_action_drag_data_received_cb (GtkWidget* widget, + GdkDragContext *context, + gint x, + gint y, + GtkSelectionData *selection_data, + guint info, + guint time, + EphyHomeAction *action) +{ + GdkAtom target; + gchar *action_name; + const guchar *data; + gint length; + + g_object_get (action, "name", &action_name, NULL); + + g_signal_stop_emission_by_name (widget, "drag_data_received"); + + length = gtk_selection_data_get_length (selection_data); + data = gtk_selection_data_get_data (selection_data); + target = gtk_selection_data_get_target (selection_data); + + if (length <= 0 || data == NULL) return; + + if (target == gdk_atom_intern (EPHY_DND_URL_TYPE, FALSE)) + { + char **split; + + split = g_strsplit ((const gchar *) data, "\n", 2); + if (split != NULL && split[0] != NULL && split[0][0] != '\0') + { + action_name_association (GTK_ACTION (action), + action_name, split[0], TRUE); + } + g_strfreev (split); + } + else if (target == gdk_atom_intern (EPHY_DND_URI_LIST_TYPE, FALSE)) + { + char **uris; + int i; + + uris = gtk_selection_data_get_uris (selection_data); + if (uris == NULL) return; + + for (i = 0; uris[i] != NULL && i < INSANE_NUMBER_OF_URLS; i++) + { + action_name_association (GTK_ACTION (action), + action_name, uris[i], TRUE); + } + + g_strfreev (uris); + } + else + { + char *text; + + text = (char *) gtk_selection_data_get_text (selection_data); + if (text != NULL) + { + action_name_association (GTK_ACTION (action), + action_name, text, TRUE); + } + } +} + +static void +connect_proxy (GtkAction *action, + GtkWidget *proxy) +{ + GtkWidget *child; + const gchar *action_name; + + GTK_ACTION_CLASS (ephy_home_action_parent_class)->connect_proxy (action, proxy); + + action_name = gtk_action_get_name (action); + + if (GTK_IS_TOOL_ITEM (proxy) && (strcmp (action_name, "GoHome") != 0)) + { + child = gtk_bin_get_child (GTK_BIN (proxy)); + g_signal_connect (child, "drag-data-received", + G_CALLBACK (home_action_drag_data_received_cb), action); + gtk_drag_dest_set (child, + GTK_DEST_DEFAULT_ALL, + url_drag_types, G_N_ELEMENTS (url_drag_types), + GDK_ACTION_MOVE | GDK_ACTION_COPY); + gtk_drag_dest_add_text_targets (child); + } +} + +static void +disconnect_proxy (GtkAction *action, + GtkWidget *proxy) +{ + g_signal_handlers_disconnect_by_func + (proxy, G_CALLBACK (gtk_action_activate), action); + + GTK_ACTION_CLASS (ephy_home_action_parent_class)->disconnect_proxy (action, proxy); +} + +static void +ephy_home_action_class_init (EphyHomeActionClass *class) +{ + GtkActionClass *action_class = GTK_ACTION_CLASS (class); + + action_class->activate = ephy_home_action_activate; + action_class->connect_proxy = connect_proxy; + action_class->disconnect_proxy = disconnect_proxy; +} + +static void +ephy_home_action_init (EphyHomeAction *action) +{ + /* Empty, needed for G_DEFINE_TYPE macro */ +} diff --git a/src/ephy-home-action.h b/src/ephy-home-action.h new file mode 100644 index 000000000..0290c6816 --- /dev/null +++ b/src/ephy-home-action.h @@ -0,0 +1,55 @@ +/* + * Copyright © 2004 Christian Persch + * + * 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 2, 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, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + */ + +#if !defined (__EPHY_EPIPHANY_H_INSIDE__) && !defined (EPIPHANY_COMPILATION) +#error "Only <epiphany/epiphany.h> can be included directly." +#endif + +#ifndef EPHY_HOME_ACTION_H +#define EPHY_HOME_ACTION_H + +#include "ephy-link-action.h" + +G_BEGIN_DECLS + +#define EPHY_TYPE_HOME_ACTION (ephy_home_action_get_type ()) +#define EPHY_HOME_ACTION(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), EPHY_TYPE_HOME_ACTION, EphyHomeAction)) +#define EPHY_HOME_ACTION_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), EPHY_TYPE_HOME_ACTION, EphyHomeActionClass)) +#define EPHY_IS_HOME_ACTION(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), EPHY_TYPE_HOME_ACTION)) +#define EPHY_IS_HOME_ACTION_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((obj), EPHY_TYPE_HOME_ACTION)) +#define EPHY_HOME_ACTION_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), EPHY_TYPE_HOME_ACTION, EphyHomeActionClass)) + +typedef struct _EphyHomeAction EphyHomeAction; +typedef struct _EphyHomeActionClass EphyHomeActionClass; + +struct _EphyHomeAction +{ + EphyLinkAction parent_instance; +}; + +struct _EphyHomeActionClass +{ + EphyLinkActionClass parent_class; +}; + +GType ephy_home_action_get_type (void); + +G_END_DECLS + +#endif /* EPHY_HOME_ACTION_H */ diff --git a/src/ephy-window.c b/src/ephy-window.c index 16faee017..488cf315c 100644 --- a/src/ephy-window.c +++ b/src/ephy-window.c @@ -41,6 +41,7 @@ #include "ephy-find-toolbar.h" #include "ephy-fullscreen-popup.h" #include "ephy-gui.h" +#include "ephy-home-action.h" #include "ephy-link.h" #include "ephy-location-action.h" #include "ephy-location-entry.h" |