330 lines
10 KiB
C
330 lines
10 KiB
C
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/*
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Copyright (C) 2009 Christian Dywan <christian@twotoasts.de>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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See the file COPYING for the full license text.
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*/
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#include "midori-plugins.h"
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#include "midori-app.h"
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#include "midori-stock.h"
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#include "midori-viewable.h"
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#include "sokoke.h"
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#include <string.h>
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#include <glib/gi18n.h>
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struct _MidoriPlugins
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{
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GtkVBox parent_instance;
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GtkWidget* toolbar;
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GtkWidget* treeview;
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MidoriApp* app;
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};
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struct _MidoriPluginsClass
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{
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GtkVBoxClass parent_class;
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};
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static void
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midori_plugins_viewable_iface_init (MidoriViewableIface* iface);
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G_DEFINE_TYPE_WITH_CODE (MidoriPlugins, midori_plugins, GTK_TYPE_VBOX,
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G_IMPLEMENT_INTERFACE (MIDORI_TYPE_VIEWABLE,
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midori_plugins_viewable_iface_init));
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enum
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{
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PROP_0,
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PROP_APP
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};
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static void
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midori_plugins_set_property (GObject* object,
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guint prop_id,
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const GValue* value,
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GParamSpec* pspec);
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static void
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midori_plugins_get_property (GObject* object,
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guint prop_id,
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GValue* value,
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GParamSpec* pspec);
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static void
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midori_plugins_class_init (MidoriPluginsClass* class)
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{
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GObjectClass* gobject_class;
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GParamFlags flags;
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gobject_class = G_OBJECT_CLASS (class);
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gobject_class->set_property = midori_plugins_set_property;
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gobject_class->get_property = midori_plugins_get_property;
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flags = G_PARAM_READWRITE | G_PARAM_CONSTRUCT;
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g_object_class_install_property (gobject_class,
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PROP_APP,
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g_param_spec_object (
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"app",
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"App",
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"The app",
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MIDORI_TYPE_APP,
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flags));
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}
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static const gchar*
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midori_plugins_get_label (MidoriViewable* viewable)
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{
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return _("Plugins");
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}
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static const gchar*
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midori_plugins_get_stock_id (MidoriViewable* viewable)
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{
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return STOCK_PLUGINS;
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}
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static GtkWidget*
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midori_plugins_get_toolbar (MidoriViewable* plugins)
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{
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if (!MIDORI_PLUGINS (plugins)->toolbar)
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{
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GtkWidget* toolbar;
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GtkToolItem* toolitem;
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toolbar = gtk_toolbar_new ();
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gtk_toolbar_set_style (GTK_TOOLBAR (toolbar), GTK_TOOLBAR_BOTH_HORIZ);
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gtk_toolbar_set_icon_size (GTK_TOOLBAR (toolbar), GTK_ICON_SIZE_BUTTON);
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toolitem = gtk_tool_item_new ();
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gtk_toolbar_insert (GTK_TOOLBAR (toolbar), toolitem, -1);
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gtk_widget_show (GTK_WIDGET (toolitem));
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MIDORI_PLUGINS (plugins)->toolbar = toolbar;
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}
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return MIDORI_PLUGINS (plugins)->toolbar;
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}
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static void
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midori_plugins_viewable_iface_init (MidoriViewableIface* iface)
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{
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iface->get_stock_id = midori_plugins_get_stock_id;
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iface->get_label = midori_plugins_get_label;
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iface->get_toolbar = midori_plugins_get_toolbar;
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}
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static void
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midori_plugins_set_property (GObject* object,
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guint prop_id,
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const GValue* value,
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GParamSpec* pspec)
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{
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MidoriPlugins* plugins = MIDORI_PLUGINS (object);
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switch (prop_id)
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{
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case PROP_APP:
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plugins->app = g_value_get_object (value);
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break;
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default:
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G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
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break;
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}
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}
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static void
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midori_plugins_get_property (GObject* object,
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guint prop_id,
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GValue* value,
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GParamSpec* pspec)
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{
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MidoriPlugins* plugins = MIDORI_PLUGINS (object);
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switch (prop_id)
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{
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case PROP_APP:
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g_value_set_object (value, plugins->app);
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break;
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default:
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G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
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break;
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}
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}
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static void
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midori_plugins_treeview_render_icon_cb (GtkTreeViewColumn* column,
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GtkCellRenderer* renderer,
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GtkTreeModel* model,
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GtkTreeIter* iter,
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GtkWidget* treeview)
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{
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g_object_set (renderer, "stock-id", GTK_STOCK_EXECUTE, NULL);
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}
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static void
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midori_plugins_treeview_render_text_cb (GtkTreeViewColumn* column,
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GtkCellRenderer* renderer,
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GtkTreeModel* model,
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GtkTreeIter* iter,
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GtkWidget* treeview)
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{
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gchar* name;
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gchar* text;
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gchar* description;
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gtk_tree_model_get (model, iter, 0, &name, 1, &description, -1);
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text = g_strdup_printf ("%s\n%s", name, description);
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g_free (name);
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g_free (description);
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g_object_set (renderer, "text", text, NULL);
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g_free (text);
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}
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static void
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midori_plugins_add_item (MidoriPlugins* plugins,
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const gchar* name,
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const gchar* description)
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{
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gchar* desc;
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GtkTreeIter iter;
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GtkTreeModel* model;
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desc = g_strdup (description);
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if (desc)
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{
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gsize i, n;
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n = strlen (desc);
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for (i = 0; i < n; i++)
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if (desc[i] == ';')
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desc[i] = '\n';
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}
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model = gtk_tree_view_get_model (GTK_TREE_VIEW (plugins->treeview));
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gtk_list_store_append (GTK_LIST_STORE (model), &iter);
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gtk_list_store_set (GTK_LIST_STORE (model), &iter,
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0, name, 1, desc, -1);
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g_free (desc);
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}
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static void
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midori_plugins_init (MidoriPlugins* plugins)
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{
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/* Create the treeview */
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GtkTreeViewColumn* column;
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GtkCellRenderer* renderer_text;
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GtkCellRenderer* renderer_pixbuf;
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GtkListStore* liststore = gtk_list_store_new (2, G_TYPE_STRING, G_TYPE_STRING);
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plugins->treeview = gtk_tree_view_new_with_model (GTK_TREE_MODEL (liststore));
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gtk_tree_view_set_headers_visible (GTK_TREE_VIEW (plugins->treeview), FALSE);
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column = gtk_tree_view_column_new ();
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renderer_pixbuf = gtk_cell_renderer_pixbuf_new ();
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gtk_tree_view_column_pack_start (column, renderer_pixbuf, FALSE);
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gtk_tree_view_column_set_cell_data_func (column, renderer_pixbuf,
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(GtkTreeCellDataFunc)midori_plugins_treeview_render_icon_cb,
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plugins->treeview, NULL);
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renderer_text = gtk_cell_renderer_text_new ();
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gtk_tree_view_column_pack_start (column, renderer_text, FALSE);
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gtk_tree_view_column_set_cell_data_func (column, renderer_text,
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(GtkTreeCellDataFunc)midori_plugins_treeview_render_text_cb,
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plugins->treeview, NULL);
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gtk_tree_view_append_column (GTK_TREE_VIEW (plugins->treeview), column);
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g_object_unref (liststore);
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gtk_widget_show (plugins->treeview);
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gtk_box_pack_start (GTK_BOX (plugins), plugins->treeview, TRUE, TRUE, 0);
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/* FIXME: Monitor folders for newly added and removes files */
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if (g_module_supported ())
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{
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/* FIXME: WebKit is also looking in legacy folders,
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we should have API to obtain that same list. */
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gchar** plugin_dirs;
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gsize i = 0;
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if (g_getenv ("MOZ_PLUGIN_PATH"))
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plugin_dirs = g_strsplit (g_getenv ("MOZ_PLUGIN_PATH"), ":", 0);
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else
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plugin_dirs = g_strsplit ("/usr/lib/mozilla/plugins", ":", 0);
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while (plugin_dirs[i])
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{
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gchar* plugin_path;
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GDir* plugin_dir;
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plugin_path = g_build_filename (plugin_dirs[i], NULL);
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plugin_dir = g_dir_open (plugin_path, 0, NULL);
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if (plugin_dir != 0)
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{
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const gchar* filename;
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while ((filename = g_dir_read_name (plugin_dir)))
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{
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gchar* fullname;
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GModule* module;
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typedef int (*NP_GetValue_func)(void* instance,
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int variable,
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void* value);
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NP_GetValue_func NP_GetValue;
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const gchar* plugin_name;
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const gchar* plugin_description;
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fullname = g_build_filename (plugin_path, filename, NULL);
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module = g_module_open (fullname, G_MODULE_BIND_LOCAL);
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g_free (fullname);
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if (module && g_module_symbol (module, "NP_GetValue",
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(gpointer) &NP_GetValue))
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{
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typedef const gchar* (*NP_GetMIMEDescription_func)(void);
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NP_GetMIMEDescription_func NP_GetMIMEDescription;
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NP_GetValue (NULL, 2, &plugin_name);
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if (g_module_symbol (module, "NP_GetMIMEDescription",
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(gpointer) &NP_GetMIMEDescription))
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plugin_description = NP_GetMIMEDescription ();
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else
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plugin_description = g_module_error ();
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}
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else
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{
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plugin_name = filename;
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plugin_description = g_module_error ();
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}
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midori_plugins_add_item (plugins, plugin_name, plugin_description);
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}
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g_dir_close (plugin_dir);
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}
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g_free (plugin_path);
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i++;
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}
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g_strfreev (plugin_dirs);
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}
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}
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/**
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* midori_plugins_new:
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*
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* Creates a new empty plugins.
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*
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* Return value: a new #MidoriPlugins
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*
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* Since: 0.1.3
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**/
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GtkWidget*
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midori_plugins_new (void)
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{
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MidoriPlugins* plugins = g_object_new (MIDORI_TYPE_PLUGINS, NULL);
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return GTK_WIDGET (plugins);
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}
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