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Show news feeds in a menu if the icon is clicked

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This commit is contained in:
Christian Dywan 2008-08-02 04:25:05 +02:00
parent f210b90ff9
commit e971c12c0b
4 changed files with 127 additions and 39 deletions
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104
midori/midori-browser.c
View file

@ -24,6 +24,7 @@
#include "midori-searchentry.h"
#include "midori-locationentry.h"
#include "compat.h"
#include "gjs.h"
#if GLIB_CHECK_VERSION (2, 16, 0)
#include <gio/gio.h>
@ -289,10 +290,16 @@ _midori_browser_update_interface (MidoriBrowser* browser)
gtk_widget_show (browser->progressbar);
}
katze_throbber_set_animated (KATZE_THROBBER (browser->throbber), loading);
/* FIXME show news feed icon if feeds are available */
/* gtk_icon_entry_set_icon_from_pixbuf (GTK_ICON_ENTRY (
/* FIXME: This won't work due to a bug in GtkIconEntry */
/* if (web_view && midori_web_view_get_news_feeds (MIDORI_WEB_VIEW (web_view)))
gtk_icon_entry_set_icon_from_stock (GTK_ICON_ENTRY (
gtk_bin_get_child (GTK_BIN (browser->location))),
GTK_ICON_ENTRY_SECONDARY, NULL); */
GTK_ICON_ENTRY_SECONDARY, browser->stock_news_feed);
else
gtk_icon_entry_set_icon_from_pixbuf (GTK_ICON_ENTRY (
gtk_bin_get_child (GTK_BIN (browser->location))),
GTK_ICON_ENTRY_SECONDARY, NULL);*/
}
static GtkWidget*
@ -1696,7 +1703,7 @@ midori_browser_menu_trash_activate_cb (GtkWidget* widget,
GtkWidget* icon = gtk_image_new_from_stock (GTK_STOCK_FILE,
GTK_ICON_SIZE_MENU);
gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (menuitem), icon);
gtk_menu_shell_append(GTK_MENU_SHELL (menu), menuitem);
gtk_menu_shell_append (GTK_MENU_SHELL (menu), menuitem);
g_object_set_data (G_OBJECT (menuitem), "KatzeXbelItem", item);
g_signal_connect (menuitem, "activate",
G_CALLBACK (midori_browser_menu_trash_item_activate_cb), browser);
@ -2423,7 +2430,7 @@ _action_about_activate (GtkAction* action,
"version", PACKAGE_VERSION,
"comments", _("A lightweight web browser."),
"copyright", "Copyright © 2007-2008 Christian Dywan",
"website", "http://software.twotoasts.de",
"website", "http://www.twotoasts.de",
"authors", credits_authors,
"documenters", credits_documenters,
"artists", credits_artists,
@ -2443,6 +2450,72 @@ midori_browser_location_changed_cb (GtkWidget* widget,
FIXME: If we want this feature, this is the wrong approach */
}
static void
midori_browser_menu_feed_item_activate_cb (GtkWidget* widget,
MidoriBrowser* browser)
{
const gchar* uri;
uri = g_object_get_data (G_OBJECT (widget), "uri");
_midori_browser_open_uri (browser, uri);
}
static void
midori_browser_location_icon_released_cb (GtkWidget* widget,
gint icon_pos,
gint button,
MidoriBrowser* browser)
{
MidoriWebView* web_view;
MidoriWebList* news_feeds;
GtkWidget* menu;
guint n, i;
GjsValue* feed;
const gchar* uri;
const gchar* title;
GtkWidget* menuitem;
if (icon_pos == GTK_ICON_ENTRY_SECONDARY)
{
web_view = (MidoriWebView*)midori_browser_get_current_web_view (browser);
if (web_view)
{
news_feeds = midori_web_view_get_news_feeds (web_view);
n = news_feeds ? midori_web_list_get_length (news_feeds) : 0;
if (n)
{
menu = gtk_menu_new ();
for (i = 0; i < n; i++)
{
if (!(feed = midori_web_list_get_nth_item (news_feeds, i)))
continue;
uri = gjs_value_get_attribute_string (feed, "href");
if (gjs_value_has_attribute (feed, "title"))
title = gjs_value_get_attribute_string (feed, "title");
else
title = uri;
if (!*title)
title = uri;
menuitem = gtk_image_menu_item_new_with_label (title);
/* FIXME: Get the real icon */
gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (
menuitem), gtk_image_new_from_stock (STOCK_NEWS_FEED,
GTK_ICON_SIZE_MENU));
gtk_menu_shell_append (GTK_MENU_SHELL (menu), menuitem);
g_object_set_data (G_OBJECT (menuitem), "uri", (gchar*)uri);
g_signal_connect (menuitem, "activate",
G_CALLBACK (midori_browser_menu_feed_item_activate_cb),
browser);
gtk_widget_show (menuitem);
}
sokoke_widget_popup (widget, GTK_MENU (menu), NULL,
SOKOKE_MENU_POSITION_CURSOR);
}
}
}
}
static void
_action_panel_activate (GtkToggleAction* action,
MidoriBrowser* browser)
@ -3160,7 +3233,7 @@ midori_browser_init (MidoriBrowser* browser)
gtk_ui_manager_get_accel_group (ui_manager));
GError* error = NULL;
if (!gtk_ui_manager_add_ui_from_string(ui_manager, ui_markup, -1, &error))
if (!gtk_ui_manager_add_ui_from_string (ui_manager, ui_markup, -1, &error))
{
/* TODO: Should this be a message dialog? When does this happen? */
g_message ("User interface couldn't be created: %s", error->message);
@ -3173,7 +3246,7 @@ midori_browser_init (MidoriBrowser* browser)
guint i;
for (i = 0; i < entries_n; i++)
{
action = gtk_action_group_get_action(browser->action_group,
action = gtk_action_group_get_action (browser->action_group,
entries[i].name);
gtk_action_set_sensitive (action,
entries[i].callback || !entries[i].tooltip);
@ -3242,13 +3315,6 @@ midori_browser_init (MidoriBrowser* browser)
/* Location */
browser->location = midori_location_entry_new ();
/* FIXME: Due to a bug in GtkIconEntry we need to set an initial icon */
gtk_icon_entry_set_icon_from_stock (GTK_ICON_ENTRY (
gtk_bin_get_child (GTK_BIN (browser->location))),
GTK_ICON_ENTRY_SECONDARY, browser->stock_news_feed);
gtk_icon_entry_set_icon_highlight (GTK_ICON_ENTRY (
gtk_bin_get_child (GTK_BIN (browser->location))),
GTK_ICON_ENTRY_SECONDARY, TRUE);
/* FIXME: sokoke_entry_setup_completion (GTK_ENTRY (browser->location)); */
g_object_connect (browser->location,
"signal::active-changed",
@ -3261,6 +3327,16 @@ midori_browser_init (MidoriBrowser* browser)
"signal::changed",
midori_browser_location_changed_cb, browser,
NULL);
/* FIXME: Due to a bug in GtkIconEntry we need to set an initial icon */
gtk_icon_entry_set_icon_from_stock (GTK_ICON_ENTRY (
gtk_bin_get_child (GTK_BIN (browser->location))),
GTK_ICON_ENTRY_SECONDARY, browser->stock_news_feed);
gtk_icon_entry_set_icon_highlight (GTK_ICON_ENTRY (
gtk_bin_get_child (GTK_BIN (browser->location))),
GTK_ICON_ENTRY_SECONDARY, TRUE);
g_signal_connect (gtk_bin_get_child (GTK_BIN (browser->location)),
"icon-released", G_CALLBACK (midori_browser_location_icon_released_cb),
browser);
GtkToolItem* toolitem = gtk_tool_item_new ();
gtk_tool_item_set_expand (GTK_TOOL_ITEM (toolitem), TRUE);
GtkWidget* align = gtk_alignment_new (0, 0.5, 1, 0.1);

20
midori/midori-locationentry.c
View file

@ -35,13 +35,6 @@ enum
static guint signals[LAST_SIGNAL];
static void
entry_icon_released (GtkIconEntry* entry,
gint icon_pos,
gint button,
gpointer user_data);
static gboolean
entry_key_press_event (GtkWidget* widget,
GdkEventKey* event,
@ -80,14 +73,13 @@ midori_location_entry_init (MidoriLocationEntry* location_entry)
entry = gtk_icon_entry_new ();
gtk_icon_entry_set_icon_from_stock (GTK_ICON_ENTRY (entry), GTK_ICON_ENTRY_PRIMARY, DEFAULT_ICON);
g_signal_connect (entry, "icon_released", G_CALLBACK (entry_icon_released), NULL);
g_signal_connect (entry, "key-press-event", G_CALLBACK (entry_key_press_event), location_entry);
gtk_widget_show (entry);
gtk_container_add (GTK_CONTAINER (location_entry), entry);
store = gtk_list_store_new (N_COLS, GDK_TYPE_PIXBUF, G_TYPE_STRING, G_TYPE_STRING);
g_object_set (G_OBJECT (location_entry), "model", GTK_TREE_MODEL (store), NULL);
g_object_set (G_OBJECT (location_entry), "model", store, NULL);
g_object_unref(store);
gtk_combo_box_entry_set_text_column (GTK_COMBO_BOX_ENTRY (location_entry), URI_COL);
@ -130,16 +122,6 @@ entry_key_press_event (GtkWidget* widget,
return FALSE;
}
static void
entry_icon_released (GtkIconEntry* entry,
gint icon_pos,
gint button,
gpointer user_data)
{
if (icon_pos == GTK_ICON_ENTRY_SECONDARY)
/* FIXME Show available news feeds */;
}
static void
midori_location_entry_active_changed (GtkComboBox* combo_box,
gpointer user_data)

32
midori/midori-webview.c
View file

@ -38,6 +38,7 @@ struct _MidoriWebView
MidoriLoadStatus load_status;
gchar* statusbar_text;
gchar* link_uri;
MidoriWebList* news_feeds;
MidoriWebSettings* settings;
@ -479,11 +480,14 @@ gjs_value_links_foreach_cb (GjsValue* link,
if (!strcmp (type, "application/rss+xml")
|| !strcmp (type, "application/x.atom+xml")
|| !strcmp (type, "application/atom+xml"))
{
midori_web_list_add_item (web_view->news_feeds, link);
g_signal_emit (web_view, signals[NEWS_FEED_READY], 0,
gjs_value_get_attribute_string (link, "href"), type,
gjs_value_has_attribute (link, "title")
? gjs_value_get_attribute_string (link, "title") : NULL);
}
}
if (gjs_value_has_attribute (link, "rel"))
{
rel = gjs_value_get_attribute_string (link, "rel");
@ -522,6 +526,7 @@ webkit_web_frame_load_done (WebKitWebFrame* web_frame,
value = gjs_value_new (webkit_web_frame_get_global_context (web_frame), NULL);
document = gjs_value_get_by_name (value, "document");
links = gjs_value_get_elements_by_tag_name (document, "link");
midori_web_list_clear (web_view->news_feeds);
gjs_value_foreach (links, (GjsCallback)gjs_value_links_foreach_cb, web_view);
g_object_unref (links);
g_object_unref (document);
@ -747,6 +752,7 @@ midori_web_view_init (MidoriWebView* web_view)
GTK_STOCK_FILE, GTK_ICON_SIZE_MENU, NULL);
web_view->progress = 0.0;
web_view->load_status = MIDORI_LOAD_FINISHED;
web_view->news_feeds = midori_web_list_new ();
web_view->settings = midori_web_settings_new ();
g_object_set (web_view, "WebKitWebView::settings", web_view->settings, NULL);
@ -799,13 +805,14 @@ midori_web_view_finalize (GObject* object)
g_free (web_view->title);
g_free (web_view->statusbar_text);
g_free (web_view->link_uri);
if (web_view->xbel_item)
katze_xbel_item_unref (web_view->xbel_item);
g_object_unref (web_view->news_feeds);
if (web_view->settings)
g_object_unref (web_view->settings);
if (web_view->xbel_item)
katze_xbel_item_unref (web_view->xbel_item);
G_OBJECT_CLASS (midori_web_view_parent_class)->finalize (object);
}
@ -1138,3 +1145,22 @@ midori_web_view_get_link_uri (MidoriWebView* web_view)
return web_view->link_uri;
}
/**
* midori_web_view_get_news_feeds:
* @web_view: a #MidoriWebView
*
* Retrieves a list of news feeds for the current page
* or %NULL if there are no feeds at all.
*
* Return value: a #MidoriWebList, or %NULL
**/
MidoriWebList*
midori_web_view_get_news_feeds (MidoriWebView* web_view)
{
g_return_val_if_fail (MIDORI_IS_WEB_VIEW (web_view), NULL);
if (!midori_web_list_is_empty (web_view->news_feeds))
return web_view->news_feeds;
return NULL;
}

4
midori/midori-webview.h
View file

@ -13,6 +13,7 @@
#define __MIDORI_WEB_VIEW_H__
#include "midori-websettings.h"
#include "midori-weblist.h"
#include <katze/katze.h>
#include <webkit/webkit.h>
@ -114,6 +115,9 @@ midori_web_view_get_display_title (MidoriWebView* web_view);
const gchar*
midori_web_view_get_link_uri (MidoriWebView* web_view);
MidoriWebList*
midori_web_view_get_news_feeds (MidoriWebView* web_view);
G_END_DECLS
#endif /* __MIDORI_WEB_VIEW_H__ */