Refactor main.c and move _eval_script to sokoke
The diagnostic dialog actually performs better now because we do the extension loading and session setup in idle callbacks, aside from the code being more easily readable in smaller units.
This commit is contained in:
Christian Dywan
parent
be9c907c7e
commit
0b066778a5
3 changed files with 270 additions and 167 deletions
392
midori/main.c
392
midori/main.c
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@ -27,12 +27,12 @@
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#include "midori-websettings.h"
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#include "sokoke.h"
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#include "gjs.h"
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#include <string.h>
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#include <glib/gi18n.h>
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#include <glib/gstdio.h>
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#include <gtk/gtk.h>
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#include <JavaScriptCore/JavaScript.h>
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#ifdef HAVE_LIBXML
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#include <libxml/parser.h>
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@ -1638,6 +1638,211 @@ button_reset_session_clicked_cb (GtkWidget* button,
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gtk_widget_set_sensitive (button, FALSE);
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}
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static GtkWidget*
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midori_create_diagnostic_dialog (MidoriWebSettings* settings,
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KatzeArray* _session)
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{
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GtkWidget* dialog;
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GdkScreen* screen;
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GtkIconTheme* icon_theme;
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GtkWidget* box;
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GtkWidget* button;
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dialog = gtk_message_dialog_new (
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NULL, 0, GTK_MESSAGE_WARNING, GTK_BUTTONS_OK,
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_("Midori seems to have crashed after it was opened "
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"for the last time. If this happend repeatedly, "
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"try one of the following options to solve the problem."));
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gtk_window_set_skip_taskbar_hint (GTK_WINDOW (dialog), FALSE);
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gtk_window_set_title (GTK_WINDOW (dialog), g_get_application_name ());
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screen = gtk_widget_get_screen (dialog);
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if (screen)
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{
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icon_theme = gtk_icon_theme_get_for_screen (screen);
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if (gtk_icon_theme_has_icon (icon_theme, "midori"))
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gtk_window_set_icon_name (GTK_WINDOW (dialog), "midori");
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else
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gtk_window_set_icon_name (GTK_WINDOW (dialog), "web-browser");
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}
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box = gtk_hbox_new (FALSE, 0);
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button = gtk_button_new_with_mnemonic (_("Modify _preferences"));
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g_signal_connect (button, "clicked",
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G_CALLBACK (button_modify_preferences_clicked_cb), settings);
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gtk_box_pack_start (GTK_BOX (box), button, FALSE, FALSE, 4);
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button = gtk_button_new_with_mnemonic (_("Reset the last _session"));
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g_signal_connect (button, "clicked",
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G_CALLBACK (button_reset_session_clicked_cb), _session);
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gtk_widget_set_sensitive (button, !katze_array_is_empty (_session));
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gtk_box_pack_start (GTK_BOX (box), button, FALSE, FALSE, 4);
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button = gtk_button_new_with_mnemonic (_("Disable all _extensions"));
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gtk_widget_set_sensitive (button, FALSE);
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/* FIXME: Disable all extensions */
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gtk_box_pack_start (GTK_BOX (box), button, FALSE, FALSE, 4);
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gtk_widget_show_all (box);
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gtk_container_add (GTK_CONTAINER (GTK_DIALOG (dialog)->vbox), box);
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return dialog;
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}
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static gboolean
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midori_load_extensions (gpointer data)
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{
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MidoriApp* app = MIDORI_APP (data);
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KatzeArray* extensions;
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gchar* extension_path;
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GDir* extension_dir;
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const gchar* filename;
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MidoriExtension* extension;
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guint n, i;
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/* Load extensions */
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extensions = katze_array_new (MIDORI_TYPE_EXTENSION);
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extension_path = g_build_filename (LIBDIR, PACKAGE_NAME, NULL);
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if (g_module_supported ())
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extension_dir = g_dir_open (extension_path, 0, NULL);
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else
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extension_dir = NULL;
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if (extension_dir)
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{
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while ((filename = g_dir_read_name (extension_dir)))
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{
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gchar* fullname;
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GModule* module;
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typedef MidoriExtension* (*extension_init_func)(void);
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extension_init_func extension_init;
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fullname = g_build_filename (extension_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, "extension_init",
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(gpointer) &extension_init))
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extension = extension_init ();
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else
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extension = g_object_new (MIDORI_TYPE_EXTENSION,
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"name", filename,
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"description", g_module_error (),
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NULL);
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g_warning ("%s", g_module_error ());
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katze_array_add_item (extensions, extension);
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g_object_unref (extension);
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}
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g_dir_close (extension_dir);
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}
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g_object_set (app, "extensions", extensions, NULL);
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n = katze_array_get_length (extensions);
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for (i = 0; i < n; i++)
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{
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extension = katze_array_get_nth_item (extensions, i);
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g_signal_emit_by_name (extension, "activate", app);
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}
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return FALSE;
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}
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static gboolean
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midori_load_session (gpointer data)
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{
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KatzeArray* _session = KATZE_ARRAY (data);
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MidoriBrowser* browser;
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MidoriApp* app = katze_item_get_parent (KATZE_ITEM (_session));
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KatzeArray* session;
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KatzeItem* item;
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guint n, i;
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browser = midori_app_create_browser (app);
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midori_app_add_browser (app, browser);
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gtk_widget_show (GTK_WIDGET (browser));
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if (katze_array_is_empty (_session))
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{
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MidoriWebSettings* settings = katze_object_get_object (app, "settings");
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MidoriStartup load_on_startup;
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gchar* homepage;
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item = katze_item_new ();
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g_object_get (settings, "load-on-startup", &load_on_startup, NULL);
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if (load_on_startup == MIDORI_STARTUP_BLANK_PAGE)
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katze_item_set_uri (item, "");
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else
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{
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g_object_get (settings, "homepage", &homepage, NULL);
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katze_item_set_uri (item, homepage);
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g_free (homepage);
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}
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katze_array_add_item (_session, item);
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}
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session = midori_browser_get_proxy_array (browser);
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n = katze_array_get_length (_session);
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for (i = 0; i < n; i++)
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{
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item = katze_array_get_nth_item (_session, i);
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midori_browser_add_item (browser, item);
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}
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/* FIXME: Switch to the last active page */
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item = katze_array_get_nth_item (_session, 0);
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if (!strcmp (katze_item_get_uri (item), ""))
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midori_browser_activate_action (browser, "Location");
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g_object_unref (_session);
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g_signal_connect_after (browser, "notify::uri",
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G_CALLBACK (midori_browser_session_cb), session);
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g_signal_connect_after (browser, "add-tab",
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G_CALLBACK (midori_browser_session_cb), session);
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g_signal_connect_after (browser, "remove-tab",
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G_CALLBACK (midori_browser_session_cb), session);
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g_object_weak_ref (G_OBJECT (session),
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(GWeakNotify)(midori_browser_weak_notify_cb), browser);
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return FALSE;
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}
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static gint
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midori_run_script (const gchar* filename)
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{
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if (!(filename))
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{
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g_print ("%s - %s\n", _("Midori"), _("No filename specified"));
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return 1;
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}
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JSGlobalContextRef js_context;
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gchar* exception;
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gchar* script;
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GError* error = NULL;
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#ifdef WEBKIT_CHECK_VERSION
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#if WEBKIT_CHECK_VERSION (1, 0, 3)
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js_context = JSGlobalContextCreateInGroup (NULL, NULL);
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#else
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js_context = JSGlobalContextCreate (NULL);
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#endif
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#endif
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if (g_file_get_contents (filename, &script, NULL, &error))
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{
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if (sokoke_js_script_eval (js_context, script, &exception))
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exception = NULL;
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g_free (script);
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}
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else if (error)
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{
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exception = g_strdup (error->message);
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g_error_free (error);
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}
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else
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exception = g_strdup (_("An unknown error occured."));
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JSGlobalContextRelease (js_context);
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if (!exception)
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return 0;
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g_print ("%s - Exception: %s\n", filename, exception);
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return 1;
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}
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int
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main (int argc,
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char** argv)
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@ -1658,21 +1863,16 @@ main (int argc,
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N_("URIs"), NULL },
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{ NULL }
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};
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JSGlobalContextRef js_context;
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gchar* exception;
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GString* error_messages;
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MidoriWebSettings* settings;
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gchar* config_file;
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MidoriStartup load_on_startup;
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gchar* homepage;
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KatzeArray* search_engines;
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KatzeArray* bookmarks;
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KatzeArray* history;
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KatzeArray* _session;
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KatzeArray* trash;
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MidoriBrowser* browser;
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KatzeArray* session;
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guint n, i;
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guint i;
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gchar* uri;
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KatzeItem* item;
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gchar* uri_ready;
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@ -1680,11 +1880,6 @@ main (int argc,
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sqlite3* db;
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gint max_history_age;
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#endif
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KatzeArray* extensions;
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gchar* extension_path;
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GDir* extension_dir;
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const gchar* filename;
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MidoriExtension* extension;
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#if ENABLE_NLS
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bindtextdomain (GETTEXT_PACKAGE, LOCALEDIR);
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@ -1728,26 +1923,9 @@ main (int argc,
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return 0;
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}
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/* Standalone gjs support */
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/* Standalone javascript support */
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if (run)
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{
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if (uris && *uris)
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{
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js_context = gjs_global_context_new ();
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exception = NULL;
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gjs_script_from_file (js_context, *uris, &exception);
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JSGlobalContextRelease (js_context);
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if (!exception)
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return 0;
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g_print ("%s - Exception: %s\n", *uris, exception);
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return 1;
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}
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else
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{
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g_print ("%s - %s\n", _("Midori"), _("No filename specified"));
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return 1;
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}
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}
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return midori_run_script (uris ? *uris : NULL);
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app = midori_app_new ();
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/* FIXME: The app might be 'running' but actually showing a dialog
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@ -1956,44 +2134,7 @@ main (int argc,
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katze_assign (config_file, build_config_filename ("running"));
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if (g_file_test (config_file, G_FILE_TEST_EXISTS))
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{
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GdkScreen* screen;
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GtkIconTheme* icon_theme;
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GtkWidget* dialog;
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GtkWidget* box;
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GtkWidget* button;
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dialog = gtk_message_dialog_new (
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NULL, 0, GTK_MESSAGE_WARNING, GTK_BUTTONS_OK,
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_("Midori seems to have crashed after it was opened for the last "
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"time. If this happend repeatedly, try one of the "
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"following options to solve the problem."));
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gtk_window_set_skip_taskbar_hint (GTK_WINDOW (dialog), FALSE);
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gtk_window_set_title (GTK_WINDOW (dialog), g_get_application_name ());
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screen = gtk_widget_get_screen (dialog);
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if (screen)
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{
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icon_theme = gtk_icon_theme_get_for_screen (screen);
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if (gtk_icon_theme_has_icon (icon_theme, "midori"))
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gtk_window_set_icon_name (GTK_WINDOW (dialog), "midori");
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else
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gtk_window_set_icon_name (GTK_WINDOW (dialog), "web-browser");
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}
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box = gtk_hbox_new (FALSE, 0);
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button = gtk_button_new_with_mnemonic (_("Modify _preferences"));
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g_signal_connect (button, "clicked",
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G_CALLBACK (button_modify_preferences_clicked_cb), settings);
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gtk_box_pack_start (GTK_BOX (box), button, FALSE, FALSE, 4);
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button = gtk_button_new_with_mnemonic (_("Reset the last _session"));
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g_signal_connect (button, "clicked",
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G_CALLBACK (button_reset_session_clicked_cb), _session);
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gtk_widget_set_sensitive (button, !katze_array_is_empty (_session));
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gtk_box_pack_start (GTK_BOX (box), button, FALSE, FALSE, 4);
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button = gtk_button_new_with_mnemonic (_("Disable all _extensions"));
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gtk_widget_set_sensitive (button, FALSE);
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/* FIXME: Disable all extensions */
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gtk_box_pack_start (GTK_BOX (box), button, FALSE, FALSE, 4);
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gtk_widget_show_all (box);
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gtk_container_add (GTK_CONTAINER (GTK_DIALOG (dialog)->vbox), box);
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GtkWidget* dialog = midori_create_diagnostic_dialog (settings, _session);
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gtk_dialog_run (GTK_DIALOG (dialog));
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gtk_widget_destroy (dialog);
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}
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@ -2001,115 +2142,32 @@ main (int argc,
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g_file_set_contents (config_file, "RUNNING", -1, NULL);
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g_signal_connect (app, "quit", G_CALLBACK (midori_app_quit_cb), NULL);
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/* Load extensions */
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extensions = katze_array_new (MIDORI_TYPE_EXTENSION);
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extension_path = g_build_filename (LIBDIR, PACKAGE_NAME, NULL);
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if (g_module_supported ())
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extension_dir = g_dir_open (extension_path, 0, NULL);
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else
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extension_dir = NULL;
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if (extension_dir)
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{
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while ((filename = g_dir_read_name (extension_dir)))
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{
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gchar* fullname;
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GModule* module;
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typedef MidoriExtension* (*extension_init_func)(void);
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extension_init_func extension_init;
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fullname = g_build_filename (extension_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, "extension_init",
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(gpointer) &extension_init))
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extension = extension_init ();
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else
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extension = g_object_new (MIDORI_TYPE_EXTENSION,
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"name", filename,
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"description", g_module_error (),
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NULL);
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katze_array_add_item (extensions, extension);
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g_object_unref (extension);
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}
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g_dir_close (extension_dir);
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}
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g_object_set (app, "settings", settings,
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"bookmarks", bookmarks,
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"trash", trash,
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"search-engines", search_engines,
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"history", history,
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"extensions", extensions,
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NULL);
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g_signal_connect (app, "add-browser",
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G_CALLBACK (midori_app_add_browser_cb), NULL);
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n = katze_array_get_length (extensions);
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for (i = 0; i < n; i++)
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{
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extension = katze_array_get_nth_item (extensions, i);
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g_signal_emit_by_name (extension, "activate", app);
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}
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browser = g_object_new (MIDORI_TYPE_BROWSER,
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"settings", settings,
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"bookmarks", bookmarks,
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"trash", trash,
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"search-engines", search_engines,
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"history", history,
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NULL);
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midori_app_add_browser (app, browser);
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gtk_widget_show (GTK_WIDGET (browser));
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if (katze_array_is_empty (_session))
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{
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item = katze_item_new ();
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if (load_on_startup == MIDORI_STARTUP_BLANK_PAGE)
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katze_item_set_uri (item, "");
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else
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{
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g_object_get (settings, "homepage", &homepage, NULL);
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katze_item_set_uri (item, homepage);
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g_free (homepage);
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}
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katze_array_add_item (_session, item);
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}
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session = midori_browser_get_proxy_array (browser);
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n = katze_array_get_length (_session);
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for (i = 0; i < n; i++)
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{
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item = katze_array_get_nth_item (_session, i);
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midori_browser_add_item (browser, item);
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}
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/* FIXME: Switch to the last active page */
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item = katze_array_get_nth_item (_session, 0);
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if (!strcmp (katze_item_get_uri (item), ""))
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midori_browser_activate_action (browser, "Location");
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g_object_unref (_session);
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g_signal_connect_after (browser, "notify::uri",
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G_CALLBACK (midori_browser_session_cb), session);
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g_signal_connect_after (browser, "add-tab",
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G_CALLBACK (midori_browser_session_cb), session);
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g_signal_connect_after (browser, "remove-tab",
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G_CALLBACK (midori_browser_session_cb), session);
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g_object_weak_ref (G_OBJECT (session),
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(GWeakNotify)(midori_browser_weak_notify_cb), browser);
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gtk_main ();
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/* Save configuration files */
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g_object_unref (history);
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#ifdef HAVE_SQLITE
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g_object_get (settings, "maximum-history-age", &max_history_age, NULL);
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midori_history_terminate (db, max_history_age);
|
||||
#endif
|
||||
g_object_unref (search_engines);
|
||||
g_object_unref (bookmarks);
|
||||
g_object_unref (trash);
|
||||
g_object_unref (settings);
|
||||
g_signal_connect (app, "add-browser",
|
||||
G_CALLBACK (midori_app_add_browser_cb), NULL);
|
||||
|
||||
g_idle_add (midori_load_extensions, app);
|
||||
katze_item_set_parent (KATZE_ITEM (_session), app);
|
||||
g_idle_add (midori_load_session, _session);
|
||||
|
||||
gtk_main ();
|
||||
|
||||
#ifdef HAVE_SQLITE
|
||||
settings = katze_object_get_object (app, "settings");
|
||||
g_object_get (settings, "maximum-history-age", &max_history_age, NULL);
|
||||
midori_history_terminate (db, max_history_age);
|
||||
#endif
|
||||
g_object_unref (app);
|
||||
g_free (config_file);
|
||||
return 0;
|
||||
}
|
||||
|
|
|
|||
|
|
@ -24,6 +24,44 @@
|
|||
#include <glib/gi18n.h>
|
||||
#include <glib/gprintf.h>
|
||||
|
||||
static gchar*
|
||||
sokoke_js_string_utf8 (JSStringRef js_string)
|
||||
{
|
||||
size_t size_utf8;
|
||||
gchar* string_utf8;
|
||||
|
||||
g_return_val_if_fail (js_string, NULL);
|
||||
|
||||
size_utf8 = JSStringGetMaximumUTF8CStringSize (js_string);
|
||||
string_utf8 = g_new (gchar, size_utf8);
|
||||
JSStringGetUTF8CString (js_string, string_utf8, size_utf8);
|
||||
return string_utf8;
|
||||
}
|
||||
|
||||
JSValueRef
|
||||
sokoke_js_script_eval (JSContextRef js_context,
|
||||
const gchar* script,
|
||||
gchar** exception)
|
||||
{
|
||||
g_return_val_if_fail (js_context, FALSE);
|
||||
g_return_val_if_fail (script, FALSE);
|
||||
|
||||
JSStringRef js_script = JSStringCreateWithUTF8CString (script);
|
||||
JSValueRef js_exception = NULL;
|
||||
JSValueRef js_value = JSEvaluateScript (js_context, js_script,
|
||||
JSContextGetGlobalObject (js_context), NULL, 0, &js_exception);
|
||||
if (!js_value && exception)
|
||||
{
|
||||
JSStringRef js_message = JSValueToStringCopy (js_context,
|
||||
js_exception, NULL);
|
||||
*exception = sokoke_js_string_utf8 (js_message);
|
||||
JSStringRelease (js_message);
|
||||
js_value = JSValueMakeNull (js_context);
|
||||
}
|
||||
JSStringRelease (js_script);
|
||||
return js_value;
|
||||
}
|
||||
|
||||
static void
|
||||
error_dialog (const gchar* short_message,
|
||||
const gchar* detailed_message)
|
||||
|
|
|
|||
|
|
@ -16,6 +16,13 @@
|
|||
|
||||
#include <gtk/gtk.h>
|
||||
|
||||
#include <JavaScriptCore/JavaScript.h>
|
||||
|
||||
JSValueRef
|
||||
sokoke_js_script_eval (JSContextRef js_context,
|
||||
const gchar* script,
|
||||
gchar** exception);
|
||||
|
||||
/* Many themes need this hack for small toolbars to work */
|
||||
#define GTK_ICON_SIZE_SMALL_TOOLBAR GTK_ICON_SIZE_BUTTON
|
||||
|
||||
|
|
|
|||
Loading…
Reference in a new issue