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authorMarco Pesenti Gritti <mpeseng@src.gnome.org>2002-12-31 03:29:24 +0800
committerMarco Pesenti Gritti <mpeseng@src.gnome.org>2002-12-31 03:29:24 +0800
commit6876ede98282c7db318089bfefb292aa59e55d48 (patch)
tree76b23252d04da232d0ebf22e53bfe3e022686af9 /embed/ephy-embed-popup.c
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Initial revision
Diffstat (limited to 'embed/ephy-embed-popup.c')
-rw-r--r--embed/ephy-embed-popup.c623
1 files changed, 623 insertions, 0 deletions
diff --git a/embed/ephy-embed-popup.c b/embed/ephy-embed-popup.c
new file mode 100644
index 000000000..4710fa211
--- /dev/null
+++ b/embed/ephy-embed-popup.c
@@ -0,0 +1,623 @@
+/*
+ * Copyright (C) 2000, 2001, 2002 Marco Pesenti Gritti
+ *
+ * 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+
+#include "ephy-embed-popup.h"
+#include "ephy-embed-event.h"
+#include "ephy-embed-utils.h"
+#include "ephy-prefs.h"
+#include "eel-gconf-extensions.h"
+#include "ephy-bonobo-extensions.h"
+#include "ephy-file-helpers.h"
+
+#include <string.h>
+#include <bonobo/bonobo-ui-component.h>
+#include <gtk/gtkclipboard.h>
+#include <libgnome/gnome-exec.h>
+
+typedef enum
+{
+ EMBED_POPUP_INPUT,
+ EMBED_POPUP_DOCUMENT,
+ EMBED_POPUP_ELEMENT
+} EmbedPopupType;
+
+struct EphyEmbedPopupPrivate
+{
+ EphyEmbedEvent *event;
+ EphyEmbed *embed;
+ EmbedEventContext context;
+ BonoboUIComponent *ui_component;
+ char *selection;
+ EmbedPopupType popup_type;
+};
+
+static void
+ephy_embed_popup_class_init (EphyEmbedPopupClass *klass);
+static void
+ephy_embed_popup_init (EphyEmbedPopup *gep);
+static void
+ephy_embed_popup_finalize (GObject *object);
+static void
+embed_popup_copy_location_cmd (BonoboUIComponent *uic,
+ EphyEmbedPopup *popup,
+ const char* verbname);
+static void
+embed_popup_copy_email_cmd (BonoboUIComponent *uic,
+ EphyEmbedPopup *popup,
+ const char* verbname);
+static void
+embed_popup_copy_link_location_cmd (BonoboUIComponent *uic,
+ EphyEmbedPopup *popup,
+ const char* verbname);
+static void
+embed_popup_download_link_cmd (BonoboUIComponent *uic,
+ EphyEmbedPopup *popup,
+ const char* verbname);
+static void
+embed_popup_save_image_as_cmd (BonoboUIComponent *uic,
+ EphyEmbedPopup *popup,
+ const char* verbname);
+static void
+embed_popup_set_image_as_background_cmd (BonoboUIComponent *uic,
+ EphyEmbedPopup *popup,
+ const char* verbname);
+static void
+embed_popup_copy_image_location_cmd (BonoboUIComponent *uic,
+ EphyEmbedPopup *popup,
+ const char* verbname);
+static void
+embed_popup_save_page_as_cmd (BonoboUIComponent *uic,
+ EphyEmbedPopup *popup,
+ const char* verbname);
+static void
+embed_popup_save_background_as_cmd (BonoboUIComponent *uic,
+ EphyEmbedPopup *popup,
+ const char* verbname);
+static void
+embed_popup_open_frame_cmd (BonoboUIComponent *uic,
+ EphyEmbedPopup *popup,
+ const char* verbname);
+static void
+embed_popup_reload_frame_cmd (BonoboUIComponent *uic,
+ EphyEmbedPopup *popup,
+ const char* verbname);
+
+static void
+embed_popup_open_image_cmd (BonoboUIComponent *uic,
+ EphyEmbedPopup *popup,
+ const char* verbname);
+static void
+embed_popup_copy_to_clipboard (EphyEmbedPopup *popup, const char *text);
+
+static GObjectClass *parent_class = NULL;
+
+#define DOCUMENT_POPUP_PATH "/popups/EphyEmbedDocumentPopup"
+#define ELEMENT_POPUP_PATH "/popups/EphyEmbedElementPopup"
+#define INPUT_POPUP_PATH "/popups/EphyEmbedInputPopup"
+
+#define EPHY_POPUP_NAVIGATION_ITEMS_PLACEHOLDER "/popups/EphyEmbedDocumentPopup/NavigationItems"
+#define EPHY_POPUP_LINK_ITEMS_PLACEHOLDER "/popups/EphyEmbedElementPopup/LinkItems"
+#define EPHY_POPUP_EMAIL_LINK_ITEMS_PLACEHOLDER "/popups/EphyEmbedElementPopup/EmailLinkItems"
+#define EPHY_POPUP_IMAGE_ITEMS_PLACEHOLDER "/popups/EphyEmbedElementPopup/ImageItems"
+#define EPHY_POPUP_FRAME_ITEMS_PLACEHOLDER "/popups/EphyEmbedDocumentPopup/FrameItems"
+#define EPHY_POPUP_BETWEEN_ELEMENTS1_PLACEHOLDER "/popups/EphyEmbedElementPopup/BetweenElements1"
+#define EPHY_POPUP_SAVE_BG_PATH "/commands/DPSaveBackgroundAs"
+#define EPHY_POPUP_OPEN_IMAGE_PATH "/commands/EPOpenImage"
+
+BonoboUIVerb embed_popup_verbs [] = {
+ BONOBO_UI_VERB ("EPCopyLinkLocation", (BonoboUIVerbFn)embed_popup_copy_link_location_cmd),
+ BONOBO_UI_VERB ("EPDownloadLink", (BonoboUIVerbFn)embed_popup_download_link_cmd),
+ BONOBO_UI_VERB ("EPOpenImage", (BonoboUIVerbFn)embed_popup_open_image_cmd),
+ BONOBO_UI_VERB ("EPSaveImageAs", (BonoboUIVerbFn)embed_popup_save_image_as_cmd),
+ BONOBO_UI_VERB ("EPSetImageAsBackground", (BonoboUIVerbFn)embed_popup_set_image_as_background_cmd),
+ BONOBO_UI_VERB ("EPCopyImageLocation", (BonoboUIVerbFn)embed_popup_copy_image_location_cmd),
+
+ BONOBO_UI_VERB ("DPCopyLocation", (BonoboUIVerbFn)embed_popup_copy_location_cmd),
+ BONOBO_UI_VERB ("EPCopyEmail", (BonoboUIVerbFn)embed_popup_copy_email_cmd),
+ BONOBO_UI_VERB ("DPSavePageAs", (BonoboUIVerbFn)embed_popup_save_page_as_cmd),
+ BONOBO_UI_VERB ("DPSaveBackgroundAs", (BonoboUIVerbFn)embed_popup_save_background_as_cmd),
+ BONOBO_UI_VERB ("DPOpenFrame", (BonoboUIVerbFn)embed_popup_open_frame_cmd),
+ BONOBO_UI_VERB ("DPReloadFrame", (BonoboUIVerbFn)embed_popup_reload_frame_cmd),
+
+ BONOBO_UI_VERB_END
+};
+
+GType
+ephy_embed_popup_get_type (void)
+{
+ static GType ephy_embed_popup_type = 0;
+
+ if (ephy_embed_popup_type == 0)
+ {
+ static const GTypeInfo our_info =
+ {
+ sizeof (EphyEmbedPopupClass),
+ NULL, /* base_init */
+ NULL, /* base_finalize */
+ (GClassInitFunc) ephy_embed_popup_class_init,
+ NULL, /* class_finalize */
+ NULL, /* class_data */
+ sizeof (EphyEmbedPopup),
+ 0, /* n_preallocs */
+ (GInstanceInitFunc) ephy_embed_popup_init
+ };
+
+
+ ephy_embed_popup_type = g_type_register_static (G_TYPE_OBJECT,
+ "EphyEmbedPopup",
+ &our_info, 0);
+ }
+
+ return ephy_embed_popup_type;
+}
+
+static void
+ephy_embed_popup_class_init (EphyEmbedPopupClass *klass)
+{
+ GObjectClass *object_class = G_OBJECT_CLASS (klass);
+
+ parent_class = (GObjectClass *) g_type_class_peek_parent (klass);
+
+ object_class->finalize = ephy_embed_popup_finalize;
+
+ klass->show = NULL; /* abstract */
+}
+
+static void
+ephy_embed_popup_init (EphyEmbedPopup *gep)
+{
+ gep->priv = g_new0 (EphyEmbedPopupPrivate, 1);
+ gep->priv->embed = NULL;
+ gep->priv->event = NULL;
+ gep->priv->ui_component = NULL;
+}
+
+static void
+ephy_embed_popup_finalize (GObject *object)
+{
+ EphyEmbedPopup *gep;
+
+ g_return_if_fail (object != NULL);
+ g_return_if_fail (IS_EPHY_EMBED_POPUP (object));
+
+ gep = EPHY_EMBED_POPUP (object);
+
+ g_return_if_fail (gep->priv != NULL);
+
+ if (gep->priv->event)
+ {
+ g_object_unref (G_OBJECT (gep->priv->event));
+ }
+
+ g_free (gep->priv->selection);
+
+ g_free (gep->priv);
+
+ G_OBJECT_CLASS (parent_class)->finalize (object);
+}
+
+static void
+setup_element_menu (EphyEmbedPopup *p)
+{
+ gboolean is_link, is_image, is_email_link;
+
+ is_image = p->priv->context & EMBED_CONTEXT_IMAGE;
+ is_email_link = p->priv->context & EMBED_CONTEXT_EMAIL_LINK;
+ is_link = (p->priv->context & EMBED_CONTEXT_LINK) && !is_email_link;
+
+ ephy_bonobo_set_hidden (p->priv->ui_component,
+ EPHY_POPUP_LINK_ITEMS_PLACEHOLDER,
+ !is_link);
+ ephy_bonobo_set_hidden (p->priv->ui_component,
+ EPHY_POPUP_IMAGE_ITEMS_PLACEHOLDER,
+ !is_image);
+ ephy_bonobo_set_hidden (p->priv->ui_component,
+ EPHY_POPUP_EMAIL_LINK_ITEMS_PLACEHOLDER,
+ !is_email_link);
+ ephy_bonobo_set_hidden (p->priv->ui_component,
+ EPHY_POPUP_BETWEEN_ELEMENTS1_PLACEHOLDER,
+ !is_image || (!is_link && !is_email_link));
+}
+
+static void
+setup_document_menu (EphyEmbedPopup *p)
+{
+ gboolean is_framed;
+ GValue *value;
+ gboolean has_background;
+
+ ephy_embed_event_get_property (p->priv->event,
+ "framed_page", &value);
+ is_framed = g_value_get_int (value);
+ ephy_bonobo_set_hidden (BONOBO_UI_COMPONENT(p->priv->ui_component),
+ EPHY_POPUP_FRAME_ITEMS_PLACEHOLDER, !is_framed);
+
+ has_background = ephy_embed_event_has_property (p->priv->event,
+ "background_image");
+ ephy_bonobo_set_hidden (BONOBO_UI_COMPONENT(p->priv->ui_component),
+ EPHY_POPUP_SAVE_BG_PATH, !has_background);
+}
+
+void
+ephy_embed_popup_set_event (EphyEmbedPopup *p,
+ EphyEmbedEvent *event)
+{
+ EmbedEventContext context;
+
+ if (p->priv->event)
+ {
+ g_object_unref (G_OBJECT (p->priv->event));
+ }
+
+ ephy_embed_event_get_context (event, &context);
+
+ p->priv->context = context;
+
+ p->priv->event = event;
+ g_object_ref (G_OBJECT(event));
+
+ if ((p->priv->context & EMBED_CONTEXT_LINK) ||
+ (p->priv->context & EMBED_CONTEXT_EMAIL_LINK) ||
+ (p->priv->context & EMBED_CONTEXT_IMAGE))
+ {
+ setup_element_menu (p);
+ p->priv->popup_type = EMBED_POPUP_ELEMENT;
+ }
+ else if (p->priv->context & EMBED_CONTEXT_INPUT)
+ {
+ p->priv->popup_type = EMBED_POPUP_INPUT;
+ }
+ else
+ {
+ setup_document_menu (p);
+ p->priv->popup_type = EMBED_POPUP_DOCUMENT;
+ }
+}
+
+void
+ephy_embed_popup_set_embed (EphyEmbedPopup *p,
+ EphyEmbed *e)
+{
+ p->priv->embed = e;
+}
+
+EphyEmbed *
+ephy_embed_popup_get_embed (EphyEmbedPopup *p)
+{
+ return p->priv->embed;
+}
+
+void
+ephy_embed_popup_show (EphyEmbedPopup *p,
+ EphyEmbed *embed)
+{
+ EphyEmbedPopupClass *klass = EPHY_EMBED_POPUP_GET_CLASS (p);
+ return klass->show (p, embed);
+
+}
+
+void
+ephy_embed_popup_connect_verbs (EphyEmbedPopup *p,
+ BonoboUIComponent *ui_component)
+{
+
+ p->priv->ui_component = BONOBO_UI_COMPONENT (ui_component);
+
+ bonobo_ui_component_add_verb_list_with_data (BONOBO_UI_COMPONENT(ui_component),
+ embed_popup_verbs,
+ p);
+}
+
+EphyEmbedEvent *
+ephy_embed_popup_get_event (EphyEmbedPopup *p)
+{
+ g_return_val_if_fail (IS_EPHY_EMBED_POPUP (p), NULL);
+
+ return p->priv->event;
+}
+
+static void
+embed_popup_copy_location_cmd (BonoboUIComponent *uic,
+ EphyEmbedPopup *popup,
+ const char* verbname)
+{
+ char *location;
+ ephy_embed_get_location (popup->priv->embed, FALSE,
+ FALSE, &location);
+ embed_popup_copy_to_clipboard (popup, location);
+ g_free (location);
+}
+
+static void
+embed_popup_copy_email_cmd (BonoboUIComponent *uic,
+ EphyEmbedPopup *popup,
+ const char* verbname)
+{
+ EphyEmbedEvent *info;
+ const char *location;
+ GValue *value;
+
+ info = ephy_embed_popup_get_event (popup);
+ ephy_embed_event_get_property (info, "email", &value);
+ location = g_value_get_string (value);
+ embed_popup_copy_to_clipboard (popup, location);
+}
+
+static void
+embed_popup_copy_link_location_cmd (BonoboUIComponent *uic,
+ EphyEmbedPopup *popup,
+ const char* verbname)
+{
+ EphyEmbedEvent *info;
+ const char *location;
+ GValue *value;
+
+ info = ephy_embed_popup_get_event (popup);
+ ephy_embed_event_get_property (info, "link", &value);
+ location = g_value_get_string (value);
+ embed_popup_copy_to_clipboard (popup, location);
+}
+
+static void
+save_property_url (EphyEmbedPopup *popup,
+ gboolean ask_dest,
+ gboolean show_progress,
+ const char *property)
+{
+ EphyEmbedEvent *info;
+ const char *location;
+ GValue *value;
+ GtkWidget *widget;
+ GtkWidget *window;
+ EphyEmbedPersist *persist;
+
+ info = ephy_embed_popup_get_event (popup);
+ ephy_embed_event_get_property (info, property, &value);
+ location = g_value_get_string (value);
+
+ widget = GTK_WIDGET (popup->priv->embed);
+ window = gtk_widget_get_toplevel (widget);
+
+ persist = ephy_embed_persist_new (popup->priv->embed);
+
+ ephy_embed_persist_set_source (persist, location);
+
+ if (show_progress)
+ {
+ ephy_embed_persist_set_flags (persist,
+ EMBED_PERSIST_SHOW_PROGRESS);
+ }
+
+ ephy_embed_utils_save (window,
+ CONF_STATE_DOWNLOADING_DIR,
+ ask_dest,
+ FALSE,
+ persist);
+}
+
+const char *
+ephy_embed_popup_get_popup_path (EphyEmbedPopup *p)
+{
+ const char *result = NULL;
+
+ switch (p->priv->popup_type)
+ {
+ case EMBED_POPUP_INPUT:
+ result = INPUT_POPUP_PATH;
+ break;
+ case EMBED_POPUP_ELEMENT:
+ result = ELEMENT_POPUP_PATH;
+ break;
+ case EMBED_POPUP_DOCUMENT:
+ result = DOCUMENT_POPUP_PATH;
+ break;
+ }
+
+ return result;
+}
+
+/* commands */
+
+static void
+embed_popup_download_link_cmd (BonoboUIComponent *uic,
+ EphyEmbedPopup *popup,
+ const char* verbname)
+{
+ save_property_url (popup,
+ eel_gconf_get_boolean
+ (CONF_STATE_DOWNLOADING_DIR),
+ TRUE, "link");
+}
+
+static void
+embed_popup_save_image_as_cmd (BonoboUIComponent *uic,
+ EphyEmbedPopup *popup,
+ const char* verbname)
+{
+ save_property_url (popup, TRUE, FALSE, "image");
+}
+
+#define CONF_DESKTOP_BG_PICTURE "/desktop/gnome/background/picture_filename"
+#define CONF_DESKTOP_BG_TYPE "/desktop/gnome/background/picture_options"
+
+static void
+background_download_completed (EphyEmbedPersist *persist,
+ gpointer data)
+{
+ const char *bg;
+ char *type;
+
+ ephy_embed_persist_get_dest (persist, &bg);
+ eel_gconf_set_string (CONF_DESKTOP_BG_PICTURE, bg);
+
+ type = eel_gconf_get_string (CONF_DESKTOP_BG_TYPE);
+ if (type || strcmp (type, "none") == 0)
+ {
+ eel_gconf_set_string (CONF_DESKTOP_BG_TYPE,
+ "wallpaper");
+ }
+
+ g_free (type);
+
+ g_object_unref (persist);
+}
+
+static void
+embed_popup_set_image_as_background_cmd (BonoboUIComponent *uic,
+ EphyEmbedPopup *popup,
+ const char* verbname)
+{
+ EphyEmbedEvent *info;
+ const char *location;
+ char *dest, *base;
+ GValue *value;
+ EphyEmbedPersist *persist;
+
+ info = ephy_embed_popup_get_event (popup);
+ ephy_embed_event_get_property (info, "image", &value);
+ location = g_value_get_string (value);
+
+ persist = ephy_embed_persist_new (popup->priv->embed);
+
+ base = g_path_get_basename (location);
+ dest = g_build_filename (ephy_dot_dir (),
+ base, NULL);
+
+ ephy_embed_persist_set_source (persist, location);
+ ephy_embed_persist_set_dest (persist, dest);
+
+ ephy_embed_persist_save (persist);
+
+ g_signal_connect (persist, "completed",
+ G_CALLBACK (background_download_completed),
+ NULL);
+
+ g_free (dest);
+ g_free (base);
+}
+
+static void
+embed_popup_copy_image_location_cmd (BonoboUIComponent *uic,
+ EphyEmbedPopup *popup,
+ const char* verbname)
+{
+ EphyEmbedEvent *info;
+ const char *location;
+ GValue *value;
+
+ info = ephy_embed_popup_get_event (popup);
+ ephy_embed_event_get_property (info, "image", &value);
+ location = g_value_get_string (value);
+ embed_popup_copy_to_clipboard (popup, location);
+}
+
+static void
+save_url (EphyEmbedPopup *popup,
+ gboolean ask_dest,
+ gboolean show_progress,
+ const char *url)
+{
+ GtkWidget *widget;
+ GtkWidget *window;
+ EphyEmbedPersist *persist;
+
+ widget = GTK_WIDGET (popup->priv->embed);
+ window = gtk_widget_get_toplevel (widget);
+
+ persist = ephy_embed_persist_new (popup->priv->embed);
+ ephy_embed_persist_set_source (persist, url);
+
+ if (show_progress)
+ {
+ ephy_embed_persist_set_flags (persist,
+ EMBED_PERSIST_SHOW_PROGRESS);
+ }
+
+ ephy_embed_utils_save (window,
+ CONF_STATE_DOWNLOADING_DIR,
+ ask_dest,
+ FALSE,
+ persist);
+}
+
+static void
+embed_popup_save_page_as_cmd (BonoboUIComponent *uic,
+ EphyEmbedPopup *popup,
+ const char* verbname)
+{
+ char *location;
+
+ ephy_embed_get_location (popup->priv->embed,
+ FALSE, FALSE, &location);
+ save_url (popup, TRUE, FALSE, location);
+ g_free (location);
+}
+
+static void
+embed_popup_save_background_as_cmd (BonoboUIComponent *uic,
+ EphyEmbedPopup *popup,
+ const char* verbname)
+{
+ save_property_url (popup, TRUE, FALSE, "background_image");
+}
+
+static void
+embed_popup_open_frame_cmd (BonoboUIComponent *uic,
+ EphyEmbedPopup *popup,
+ const char* verbname)
+{
+ char *location;
+
+ ephy_embed_get_location (popup->priv->embed,
+ FALSE, FALSE, &location);
+
+ ephy_embed_load_url (popup->priv->embed, location);
+}
+
+static void
+embed_popup_reload_frame_cmd (BonoboUIComponent *uic,
+ EphyEmbedPopup *popup,
+ const char* verbname)
+{
+ /* FIXME implement */
+}
+
+static void
+embed_popup_open_image_cmd (BonoboUIComponent *uic,
+ EphyEmbedPopup *popup,
+ const char* verbname)
+{
+ EphyEmbedEvent *info;
+ const char *location;
+ GValue *value;
+
+ info = ephy_embed_popup_get_event (popup);
+ ephy_embed_event_get_property (info, "image", &value);
+ location = g_value_get_string (value);
+
+ ephy_embed_load_url (popup->priv->embed, location);
+}
+
+static void
+embed_popup_copy_to_clipboard (EphyEmbedPopup *popup, const char *text)
+{
+ gtk_clipboard_set_text (gtk_clipboard_get (GDK_NONE),
+ text, -1);
+ gtk_clipboard_set_text (gtk_clipboard_get (GDK_SELECTION_PRIMARY),
+ text, -1);
+}