Begin bookmarks editor redesign. Please still dont use it or you really

2003-03-22  Marco Pesenti Gritti  <marco@it.gnome.org>

	* data/ui/epiphany-bookmark-editor-ui.xml.in:
	* src/bookmarks/Makefile.am:
	* src/bookmarks/ephy-bookmark-properties.c:
	(ephy_bookmark_properties_get_type),
	(ephy_bookmark_properties_class_init),
	(ephy_bookmark_properties_finalize),
	(ephy_bookmark_properties_set_bookmark),
	(ephy_bookmark_properties_set_property),
	(ephy_bookmark_properties_get_property),
	(bookmark_properties_response_cb), (build_ui),
	(ephy_bookmark_properties_init), (ephy_bookmark_properties_new):
	* src/bookmarks/ephy-bookmark-properties.h:
	* src/bookmarks/ephy-bookmarks-editor.c:
	(popup_cmd_bookmark_properties), (ephy_bookmarks_editor_get_type),
	(keyword_node_selected_cb), (ephy_bookmarks_editor_construct):
	* src/bookmarks/ephy-bookmarks-editor.h:
	* src/bookmarks/ephy-bookmarks-import.c: (mozilla_parse_bookmarks),
	(xbel_parse_single_bookmark), (xbel_parse_folder):
	* src/bookmarks/ephy-bookmarks.c: (ephy_bookmarks_add),
	(ephy_bookmarks_set_keyword), (ephy_bookmarks_unset_keyword):
	* src/bookmarks/ephy-bookmarks.h:
	* src/bookmarks/ephy-new-bookmark.c: (ephy_new_bookmark_add),
	(build_editing_table), (ephy_new_bookmark_construct):
	* src/bookmarks/ephy-topics-selector.c:
	(ephy_topics_selector_get_type), (ephy_topics_selector_class_init),
	(ephy_topics_selector_finalize),
	(ephy_topics_selector_set_bookmark),
	(ephy_topics_selector_set_property),
	(ephy_topics_selector_get_property), (fill_model), (topic_toggled),
	(ephy_topics_selector_apply), (ephy_topics_build_ui),
	(ephy_topics_selector_init), (ephy_topics_selector_new):
	* src/bookmarks/ephy-topics-selector.h:

	Begin bookmarks editor redesign. Please still dont use it or you really
	want backup your bookmarks ;)

1 files changed, 350 insertions, 0 deletions

diff --git a/src/bookmarks/ephy-topics-selector.c b/src/bookmarks/ephy-topics-selector.c
new file mode 100644
index 000000000..f0c64b59d
--- /dev/null
+++ b/src/bookmarks/ephy-topics-selector.c
@@ -0,0 +1,350 @@
+/*
+ *  Copyright (C) 2002 Marco Pesenti Gritti <mpeseng@tin.it>
+ *
+ *  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 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, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ *
+ */
+
+#include "ephy-topics-selector.h"
+#include "ephy-debug.h"
+
+#include <gtk/gtkliststore.h>
+#include <gtk/gtkcellrenderertoggle.h>
+#include <gtk/gtkcellrenderertext.h>
+#include <gtk/gtktreeview.h>
+
+static void ephy_topics_selector_class_init (EphyTopicsSelectorClass *klass);
+static void ephy_topics_selector_init (EphyTopicsSelector *editor);
+static void ephy_topics_selector_finalize (GObject *object);
+static void ephy_topics_selector_set_property (GObject *object,
+		                               guint prop_id,
+		                               const GValue *value,
+		                               GParamSpec *pspec);
+static void ephy_topics_selector_get_property (GObject *object,
+		                               guint prop_id,
+		                               GValue *value,
+		                               GParamSpec *pspec);
+
+struct EphyTopicsSelectorPrivate
+{
+	EphyBookmarks *bookmarks;
+	GtkTreeModel *model;
+	EphyNode *bookmark;
+};
+
+enum
+{
+	PROP_0,
+	PROP_BOOKMARKS,
+	PROP_BOOKMARK
+};
+
+enum
+{
+	COL_HAS_TOPIC,
+	COL_TOPIC,
+	COL_NODE
+};;
+
+static GObjectClass *parent_class = NULL;
+
+GType
+ephy_topics_selector_get_type (void)
+{
+	static GType ephy_topics_selector_type = 0;
+
+	if (ephy_topics_selector_type == 0)
+	{
+		static const GTypeInfo our_info =
+		{
+			sizeof (EphyTopicsSelectorClass),
+			NULL,
+			NULL,
+			(GClassInitFunc) ephy_topics_selector_class_init,
+			NULL,
+			NULL,
+			sizeof (EphyTopicsSelector),
+			0,
+			(GInstanceInitFunc) ephy_topics_selector_init
+		};
+
+		ephy_topics_selector_type = g_type_register_static (GTK_TYPE_SCROLLED_WINDOW,
+							            "EphyTopicsSelector",
+							            &our_info, 0);
+	}
+
+	return ephy_topics_selector_type;
+}
+
+static void
+ephy_topics_selector_class_init (EphyTopicsSelectorClass *klass)
+{
+	GObjectClass *object_class = G_OBJECT_CLASS (klass);
+
+	parent_class = g_type_class_peek_parent (klass);
+
+	object_class->finalize = ephy_topics_selector_finalize;
+
+	object_class->set_property = ephy_topics_selector_set_property;
+	object_class->get_property = ephy_topics_selector_get_property;
+
+	g_object_class_install_property (object_class,
+					 PROP_BOOKMARKS,
+					 g_param_spec_object ("bookmarks",
+							      "Bookmarks set",
+							      "Bookmarks set",
+							      EPHY_BOOKMARKS_TYPE,
+							      G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY));
+
+	g_object_class_install_property (object_class,
+					 PROP_BOOKMARK,
+					 g_param_spec_object ("bookmark",
+							      "Bookmark",
+							      "Bookmark",
+							      EPHY_TYPE_NODE,
+							      G_PARAM_READWRITE));
+}
+
+static void
+ephy_topics_selector_finalize (GObject *object)
+{
+	EphyTopicsSelector *editor;
+
+	g_return_if_fail (object != NULL);
+	g_return_if_fail (EPHY_IS_TOPIC_SELECTOR (object));
+
+	editor = EPHY_TOPICS_SELECTOR (object);
+
+	g_return_if_fail (editor->priv != NULL);
+
+	g_free (editor->priv);
+
+	G_OBJECT_CLASS (parent_class)->finalize (object);
+}
+
+void
+ephy_topics_selector_set_bookmark (EphyTopicsSelector *selector,
+				   EphyNode *bookmark)
+{
+	LOG ("Set bookmark")
+
+	selector->priv->bookmark = bookmark;
+
+	g_object_notify (G_OBJECT (selector), "bookmark");
+}
+
+static void
+ephy_topics_selector_set_property (GObject *object,
+		                   guint prop_id,
+		                   const GValue *value,
+		                   GParamSpec *pspec)
+{
+	EphyTopicsSelector *selector = EPHY_TOPICS_SELECTOR (object);
+
+	switch (prop_id)
+	{
+	case PROP_BOOKMARKS:
+		selector->priv->bookmarks = g_value_get_object (value);
+		break;
+	case PROP_BOOKMARK:
+		ephy_topics_selector_set_bookmark
+			(selector, g_value_get_object (value));
+	default:
+		G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+		break;
+	}
+}
+
+static void
+ephy_topics_selector_get_property (GObject *object,
+		                   guint prop_id,
+		                   GValue *value,
+		                   GParamSpec *pspec)
+{
+	EphyTopicsSelector *selector = EPHY_TOPICS_SELECTOR (object);
+
+	switch (prop_id)
+	{
+	case PROP_BOOKMARK:
+		g_value_set_object (value, selector);
+		break;
+	default:
+		G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+		break;
+	}
+}
+
+static void
+fill_model (EphyTopicsSelector *editor)
+{
+	GPtrArray *children;
+	int i;
+	EphyNode *keywords;
+	GtkListStore *model = GTK_LIST_STORE (editor->priv->model);
+
+	keywords = ephy_bookmarks_get_keywords (editor->priv->bookmarks);
+
+	children = ephy_node_get_children (keywords);
+	for (i = 0; i < children->len; i++)
+	{
+		EphyNode *kid;
+		const char *name;
+		gboolean has_keyword;
+		gboolean real_topic;
+		GtkTreeIter iter;
+
+		kid = g_ptr_array_index (children, i);
+
+		name = ephy_node_get_property_string
+			(kid, EPHY_NODE_KEYWORD_PROP_NAME);
+		has_keyword = FALSE;
+		real_topic = !ephy_node_get_property_boolean
+			(kid, EPHY_NODE_KEYWORD_PROP_ALL_PRIORITY);
+
+		if (real_topic)
+		{
+			gtk_list_store_append (model, &iter);
+			gtk_list_store_set (model, &iter,
+					    COL_HAS_TOPIC, has_keyword,
+					    COL_TOPIC, name,
+					    COL_NODE, kid,
+					    -1);
+		}
+	}
+	ephy_node_thaw (keywords);
+}
+
+static void
+topic_toggled (GtkCellRendererToggle *cell,
+               char *path_str,
+               EphyTopicsSelector *selector)
+{
+	GtkTreeModel *model = selector->priv->model;
+	GtkTreePath *path = gtk_tree_path_new_from_string (path_str);
+	GtkTreeIter iter;
+	gboolean has_topic;
+
+	gtk_tree_model_get_iter (model, &iter, path);
+	gtk_tree_model_get (model, &iter, COL_HAS_TOPIC, &has_topic, -1);
+	has_topic = !has_topic;
+
+	gtk_list_store_set (GTK_LIST_STORE (model), &iter,
+			    COL_HAS_TOPIC, has_topic, -1);
+}
+
+void
+ephy_topics_selector_apply (EphyTopicsSelector *editor)
+{
+	GtkTreeIter iter;
+	GtkTreeModel *model = editor->priv->model;
+
+	LOG ("Update topics")
+
+	if (editor->priv->bookmark == NULL) return;
+
+	gtk_tree_model_get_iter_first (model, &iter);
+	do
+	{
+		GValue value = { 0, };
+		gboolean has_topic;
+		EphyNode *node;
+
+		gtk_tree_model_get_value (model, &iter, COL_HAS_TOPIC, &value);
+		has_topic = g_value_get_boolean (&value);
+		g_value_unset (&value);
+
+		gtk_tree_model_get_value (model, &iter, COL_NODE, &value);
+		node = g_value_get_pointer (&value);
+		g_value_unset (&value);
+
+		if (has_topic)
+		{
+			ephy_bookmarks_set_keyword (editor->priv->bookmarks,
+						    node,
+						    editor->priv->bookmark);
+		}
+		else
+		{
+			ephy_bookmarks_unset_keyword (editor->priv->bookmarks,
+						      node,
+						      editor->priv->bookmark);
+		}
+	}
+	while (gtk_tree_model_iter_next (model, &iter));
+}
+
+static void
+ephy_topics_build_ui (EphyTopicsSelector *editor)
+{
+	GtkListStore *model;
+	GtkWidget *treeview;
+	GtkCellRenderer *renderer;
+	GtkTreeViewColumn *column;
+
+	model = gtk_list_store_new (3, G_TYPE_BOOLEAN, G_TYPE_STRING, G_TYPE_POINTER);
+	editor->priv->model = GTK_TREE_MODEL (model);
+
+	treeview = gtk_tree_view_new_with_model (GTK_TREE_MODEL (model));
+	gtk_tree_view_set_headers_visible (GTK_TREE_VIEW (treeview), FALSE);
+	gtk_widget_show (treeview);
+	g_object_unref (model);
+
+	/* Has topic column */
+	renderer = gtk_cell_renderer_toggle_new ();
+	g_signal_connect (renderer, "toggled",
+                          G_CALLBACK (topic_toggled), editor);
+	column = gtk_tree_view_column_new_with_attributes
+		("", renderer, "active", COL_HAS_TOPIC, NULL);
+	gtk_tree_view_append_column (GTK_TREE_VIEW (treeview), column);
+
+	renderer = gtk_cell_renderer_text_new ();
+	column = gtk_tree_view_column_new_with_attributes
+		("Description", renderer, "text", COL_TOPIC, NULL);
+	gtk_tree_view_append_column (GTK_TREE_VIEW (treeview), column);
+
+	fill_model (editor);
+
+	gtk_container_add (GTK_CONTAINER (editor), treeview);
+}
+
+static void
+ephy_topics_selector_init (EphyTopicsSelector *editor)
+{
+	editor->priv = g_new0 (EphyTopicsSelectorPrivate, 1);
+
+	editor->priv->bookmark = NULL;
+}
+
+GtkWidget *
+ephy_topics_selector_new (EphyBookmarks *bookmarks)
+{
+	EphyTopicsSelector *editor;
+
+	g_assert (bookmarks != NULL);
+
+	editor = EPHY_TOPICS_SELECTOR (g_object_new
+			(EPHY_TYPE_TOPIC_SELECTOR,
+			 "bookmarks", bookmarks,
+			 "hadjustment", NULL,
+			 "vadjustment", NULL,
+			 "hscrollbar_policy", GTK_POLICY_AUTOMATIC,
+			 "vscrollbar_policy", GTK_POLICY_AUTOMATIC,
+			 "shadow_type", GTK_SHADOW_IN,
+			 NULL));
+
+	ephy_topics_build_ui (editor);
+
+	return GTK_WIDGET (editor);
+}