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midori/panels/midori-plugins.c

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/*
Copyright (C) 2009 Christian Dywan <christian@twotoasts.de>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
See the file COPYING for the full license text.
*/
#include "midori-plugins.h"
#include "midori-app.h"
#include "midori-stock.h"
#include "midori-viewable.h"
#include "sokoke.h"
#include <string.h>
#include <glib/gi18n.h>
struct _MidoriPlugins
{
GtkVBox parent_instance;
GtkWidget* toolbar;
GtkWidget* treeview;
MidoriApp* app;
};
struct _MidoriPluginsClass
{
GtkVBoxClass parent_class;
};
static void
midori_plugins_viewable_iface_init (MidoriViewableIface* iface);
G_DEFINE_TYPE_WITH_CODE (MidoriPlugins, midori_plugins, GTK_TYPE_VBOX,
G_IMPLEMENT_INTERFACE (MIDORI_TYPE_VIEWABLE,
midori_plugins_viewable_iface_init));
enum
{
PROP_0,
PROP_APP
};
static void
midori_plugins_set_property (GObject* object,
guint prop_id,
const GValue* value,
GParamSpec* pspec);
static void
midori_plugins_get_property (GObject* object,
guint prop_id,
GValue* value,
GParamSpec* pspec);
static void
midori_plugins_class_init (MidoriPluginsClass* class)
{
GObjectClass* gobject_class;
GParamFlags flags;
gobject_class = G_OBJECT_CLASS (class);
gobject_class->set_property = midori_plugins_set_property;
gobject_class->get_property = midori_plugins_get_property;
flags = G_PARAM_READWRITE | G_PARAM_CONSTRUCT;
g_object_class_install_property (gobject_class,
PROP_APP,
g_param_spec_object (
"app",
"App",
"The app",
MIDORI_TYPE_APP,
flags));
}
static const gchar*
midori_plugins_get_label (MidoriViewable* viewable)
{
return _("Netscape plugins");
}
static const gchar*
midori_plugins_get_stock_id (MidoriViewable* viewable)
{
return STOCK_PLUGINS;
}
static GtkWidget*
midori_plugins_get_toolbar (MidoriViewable* plugins)
{
if (!MIDORI_PLUGINS (plugins)->toolbar)
{
GtkWidget* toolbar;
GtkToolItem* toolitem;
toolbar = gtk_toolbar_new ();
gtk_toolbar_set_style (GTK_TOOLBAR (toolbar), GTK_TOOLBAR_BOTH_HORIZ);
gtk_toolbar_set_icon_size (GTK_TOOLBAR (toolbar), GTK_ICON_SIZE_BUTTON);
toolitem = gtk_tool_item_new ();
gtk_toolbar_insert (GTK_TOOLBAR (toolbar), toolitem, -1);
gtk_widget_show (GTK_WIDGET (toolitem));
MIDORI_PLUGINS (plugins)->toolbar = toolbar;
}
return MIDORI_PLUGINS (plugins)->toolbar;
}
static void
midori_plugins_viewable_iface_init (MidoriViewableIface* iface)
{
iface->get_stock_id = midori_plugins_get_stock_id;
iface->get_label = midori_plugins_get_label;
iface->get_toolbar = midori_plugins_get_toolbar;
}
static void
midori_plugins_set_property (GObject* object,
guint prop_id,
const GValue* value,
GParamSpec* pspec)
{
MidoriPlugins* plugins = MIDORI_PLUGINS (object);
switch (prop_id)
{
case PROP_APP:
plugins->app = g_value_get_object (value);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
static void
midori_plugins_get_property (GObject* object,
guint prop_id,
GValue* value,
GParamSpec* pspec)
{
MidoriPlugins* plugins = MIDORI_PLUGINS (object);
switch (prop_id)
{
case PROP_APP:
g_value_set_object (value, plugins->app);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
static void
midori_plugins_treeview_render_icon_cb (GtkTreeViewColumn* column,
GtkCellRenderer* renderer,
GtkTreeModel* model,
GtkTreeIter* iter,
GtkWidget* treeview)
{
g_object_set (renderer, "stock-id", GTK_STOCK_EXECUTE, NULL);
}
static void
midori_plugins_treeview_render_text_cb (GtkTreeViewColumn* column,
GtkCellRenderer* renderer,
GtkTreeModel* model,
GtkTreeIter* iter,
GtkWidget* treeview)
{
gchar* name;
gchar* text;
gchar* description;
gtk_tree_model_get (model, iter, 0, &name, 1, &description, -1);
text = g_strdup_printf ("%s\n%s", name, description);
g_free (name);
g_free (description);
g_object_set (renderer, "text", text, NULL);
g_free (text);
}
static void
midori_plugins_add_item (MidoriPlugins* plugins,
const gchar* name,
const gchar* description)
{
gchar* desc;
GtkTreeIter iter;
GtkTreeModel* model;
desc = g_strdup (description);
if (desc)
{
gsize i, n;
n = strlen (desc);
for (i = 0; i < n; i++)
if (desc[i] == ';')
desc[i] = '\n';
}
model = gtk_tree_view_get_model (GTK_TREE_VIEW (plugins->treeview));
gtk_list_store_append (GTK_LIST_STORE (model), &iter);
gtk_list_store_set (GTK_LIST_STORE (model), &iter,
0, name, 1, desc, -1);
g_free (desc);
}
static void
midori_plugins_init (MidoriPlugins* plugins)
{
/* Create the treeview */
GtkTreeViewColumn* column;
GtkCellRenderer* renderer_text;
GtkCellRenderer* renderer_pixbuf;
GtkListStore* liststore = gtk_list_store_new (2, G_TYPE_STRING, G_TYPE_STRING);
plugins->treeview = gtk_tree_view_new_with_model (GTK_TREE_MODEL (liststore));
gtk_tree_view_set_headers_visible (GTK_TREE_VIEW (plugins->treeview), FALSE);
column = gtk_tree_view_column_new ();
renderer_pixbuf = gtk_cell_renderer_pixbuf_new ();
gtk_tree_view_column_pack_start (column, renderer_pixbuf, FALSE);
gtk_tree_view_column_set_cell_data_func (column, renderer_pixbuf,
(GtkTreeCellDataFunc)midori_plugins_treeview_render_icon_cb,
plugins->treeview, NULL);
renderer_text = gtk_cell_renderer_text_new ();
gtk_tree_view_column_pack_start (column, renderer_text, FALSE);
gtk_tree_view_column_set_cell_data_func (column, renderer_text,
(GtkTreeCellDataFunc)midori_plugins_treeview_render_text_cb,
plugins->treeview, NULL);
gtk_tree_view_append_column (GTK_TREE_VIEW (plugins->treeview), column);
g_object_unref (liststore);
gtk_widget_show (plugins->treeview);
gtk_box_pack_start (GTK_BOX (plugins), plugins->treeview, TRUE, TRUE, 0);
if (1)
{
/* FIXME: WebKit should have API to obtain the list of plugins. */
/* FIXME: Monitor folders for newly added and removes files */
GtkWidget* web_view = webkit_web_view_new ();
WebKitWebFrame* web_frame = webkit_web_view_get_main_frame (WEBKIT_WEB_VIEW (web_view));
JSContextRef js_context = webkit_web_frame_get_global_context (web_frame);
/* This snippet joins the available plugins into a string like this:
URI1|title1,URI2|title2
FIXME: Ensure separators contained in the string can't break it */
gchar* value = sokoke_js_script_eval (js_context,
"function plugins (l) { var f = new Array (); for (i in l) "
"{ f.push (l[i].name + '|' + l[i].filename); } return f; }"
"plugins (navigator.plugins)", NULL);
gchar** items = g_strsplit (value, ",", 0);
guint i = 0;
if (items != NULL)
while (items[i] != NULL)
{
gchar** parts = g_strsplit (items[i], "|", 2);
if (parts && *parts && !g_str_equal (parts[1], "undefined"))
midori_plugins_add_item (plugins, *parts, parts[1]);
g_strfreev (parts);
i++;
}
g_strfreev (items);
}
}
/**
* midori_plugins_new:
*
* Creates a new empty plugins.
*
* Return value: a new #MidoriPlugins
*
* Since: 0.1.3
**/
GtkWidget*
midori_plugins_new (void)
{
MidoriPlugins* plugins = g_object_new (MIDORI_TYPE_PLUGINS, NULL);
return GTK_WIDGET (plugins);
}
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