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/*
* Copyright (C) 2008 Christian Dywan <christian@imendio.com>
* Copyright (C) 2008 Nuanti Ltd.
* Copyright (C) 2008 Collabora Ltd.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include "config.h"
#include "webkitwebsettings.h"
#include "webkitprivate.h"
extern "C" {
G_DEFINE_TYPE(WebKitWebSettings, webkit_web_settings, G_TYPE_OBJECT)
struct _WebKitWebSettingsPrivate {
gchar* default_encoding;
gchar* cursive_font_family;
gchar* default_font_family;
gchar* fantasy_font_family;
gchar* monospace_font_family;
gchar* sans_serif_font_family;
gchar* serif_font_family;
guint default_font_size;
guint default_monospace_font_size;
guint minimum_font_size;
guint minimum_logical_font_size;
gboolean auto_load_images;
gboolean auto_shrink_images;
gboolean print_backgrounds;
gboolean enable_scripts;
gboolean enable_plugins;
gboolean resizable_text_areas;
gchar* user_stylesheet_uri;
gfloat zoom_step;
gboolean enable_developer_extras;
};
#define WEBKIT_WEB_SETTINGS_GET_PRIVATE(obj) (G_TYPE_INSTANCE_GET_PRIVATE((obj), WEBKIT_TYPE_WEB_SETTINGS, WebKitWebSettingsPrivate))
enum {
PROP_0,
PROP_DEFAULT_ENCODING,
PROP_CURSIVE_FONT_FAMILY,
PROP_DEFAULT_FONT_FAMILY,
PROP_FANTASY_FONT_FAMILY,
PROP_MONOSPACE_FONT_FAMILY,
PROP_SANS_SERIF_FONT_FAMILY,
PROP_SERIF_FONT_FAMILY,
PROP_DEFAULT_FONT_SIZE,
PROP_DEFAULT_MONOSPACE_FONT_SIZE,
PROP_MINIMUM_FONT_SIZE,
PROP_MINIMUM_LOGICAL_FONT_SIZE,
PROP_AUTO_LOAD_IMAGES,
PROP_AUTO_SHRINK_IMAGES,
PROP_PRINT_BACKGROUNDS,
PROP_ENABLE_SCRIPTS,
PROP_ENABLE_PLUGINS,
PROP_RESIZABLE_TEXT_AREAS,
PROP_USER_STYLESHEET_URI,
PROP_ZOOM_STEP,
PROP_ENABLE_DEVELOPER_EXTRAS
};
static void webkit_web_settings_finalize(GObject* object);
static void webkit_web_settings_set_property(GObject* object, guint prop_id, const GValue* value, GParamSpec* pspec);
static void webkit_web_settings_get_property(GObject* object, guint prop_id, GValue* value, GParamSpec* pspec);
static void webkit_web_settings_class_init(WebKitWebSettingsClass* klass)
{
GObjectClass* gobject_class = G_OBJECT_CLASS(klass);
gobject_class->finalize = webkit_web_settings_finalize;
gobject_class->set_property = webkit_web_settings_set_property;
gobject_class->get_property = webkit_web_settings_get_property;
GParamFlags flags = (GParamFlags)(WEBKIT_PARAM_READWRITE | G_PARAM_CONSTRUCT);
g_object_class_install_property(gobject_class,
PROP_DEFAULT_ENCODING,
g_param_spec_string(
"default-encoding",
"Default Encoding",
"The default encoding used to display text.",
"iso-8859-1",
flags));
g_object_class_install_property(gobject_class,
PROP_CURSIVE_FONT_FAMILY,
g_param_spec_string(
"cursive-font-family",
"Cursive Font Family",
"The default Cursive font family used to display text.",
"serif",
flags));
g_object_class_install_property(gobject_class,
PROP_DEFAULT_FONT_FAMILY,
g_param_spec_string(
"default-font-family",
"Default Font Family",
"The default font family used to display text.",
"sans-serif",
flags));
g_object_class_install_property(gobject_class,
PROP_FANTASY_FONT_FAMILY,
g_param_spec_string(
"fantasy-font-family",
"Fantasy Font Family",
"The default Fantasy font family used to display text.",
"serif",
flags));
g_object_class_install_property(gobject_class,
PROP_MONOSPACE_FONT_FAMILY,
g_param_spec_string(
"monospace-font-family",
"Monospace Font Family",
"The default font family used to display monospace text.",
"monospace",
flags));
g_object_class_install_property(gobject_class,
PROP_SANS_SERIF_FONT_FAMILY,
g_param_spec_string(
"sans-serif-font-family",
"Sans Serif Font Family",
"The default Sans Serif font family used to display text.",
"sans-serif",
flags));
g_object_class_install_property(gobject_class,
PROP_SERIF_FONT_FAMILY,
g_param_spec_string(
"serif-font-family",
"Serif Font Family",
"The default Serif font family used to display text.",
"serif",
flags));
g_object_class_install_property(gobject_class,
PROP_DEFAULT_FONT_SIZE,
g_param_spec_int(
"default-font-size",
"Default Font Size",
"The default font size used to display text.",
5, G_MAXINT, 10,
flags));
g_object_class_install_property(gobject_class,
PROP_DEFAULT_MONOSPACE_FONT_SIZE,
g_param_spec_int(
"default-monospace-font-size",
"Default Monospace Font Size",
"The default font size used to display monospace text.",
5, G_MAXINT, 10,
flags));
g_object_class_install_property(gobject_class,
PROP_MINIMUM_FONT_SIZE,
g_param_spec_int(
"minimum-font-size",
"Minimum Font Size",
"The minimum font size used to display text.",
1, G_MAXINT, 5,
flags));
g_object_class_install_property(gobject_class,
PROP_MINIMUM_LOGICAL_FONT_SIZE,
g_param_spec_int(
"minimum-logical-font-size",
"Minimum Logical Font Size",
"The minimum logical font size used to display text.",
1, G_MAXINT, 5,
flags));
g_object_class_install_property(gobject_class,
PROP_AUTO_LOAD_IMAGES,
g_param_spec_boolean(
"auto-load-images",
"Auto Load Images",
"Load images automatically.",
TRUE,
flags));
g_object_class_install_property(gobject_class,
PROP_AUTO_SHRINK_IMAGES,
g_param_spec_boolean(
"auto-shrink-images",
"Auto Shrink Images",
"Automatically shrink standalone images to fit.",
TRUE,
flags));
g_object_class_install_property(gobject_class,
PROP_PRINT_BACKGROUNDS,
g_param_spec_boolean(
"print-backgrounds",
"Print Backgrounds",
"Whether background images should be printed.",
TRUE,
flags));
g_object_class_install_property(gobject_class,
PROP_ENABLE_SCRIPTS,
g_param_spec_boolean(
"enable-scripts",
"Enable Scripts",
"Enable embedded scripting languages.",
TRUE,
flags));
g_object_class_install_property(gobject_class,
PROP_ENABLE_PLUGINS,
g_param_spec_boolean(
"enable-plugins",
"Enable Plugins",
"Enable embedded plugin objects.",
TRUE,
flags));
g_object_class_install_property(gobject_class,
PROP_RESIZABLE_TEXT_AREAS,
g_param_spec_boolean(
"resizable-text-areas",
"Resizable Text Areas",
"Whether text areas are resizable.",
TRUE,
flags));
g_object_class_install_property(gobject_class,
PROP_USER_STYLESHEET_URI,
g_param_spec_string("user-stylesheet-uri",
"User Stylesheet URI",
"The URI of a stylesheet that is applied to every page.",
0,
flags));
/**
* WebKitWebSettings:zoom-step:
*
* The value by which the zoom level is changed when zooming in or out.
*
* Since: 1.0.1
*/
g_object_class_install_property(gobject_class,
PROP_ZOOM_STEP,
g_param_spec_float(
"zoom-step",
"Zoom Stepping Value",
"The value by which the zoom level is changed when zooming in or out.",
0.0f, G_MAXFLOAT, 0.1f,
flags));
/**
* WebKitWebSettings:enable-developer-extras:
*
* Whether developer extensions should be enabled. This enables,
* for now, the Web Inspector, which can be controlled using the
* #WebKitWebInspector instance held by the #WebKitWebView this
* setting is enabled for.
*
* Since: 1.0.3
*/
g_object_class_install_property(gobject_class,
PROP_ENABLE_DEVELOPER_EXTRAS,
g_param_spec_boolean(
"enable-developer-extras",
"Enable Developer Extras",
"Enables special extensions that help developers",
FALSE,
flags));
g_type_class_add_private(klass, sizeof(WebKitWebSettingsPrivate));
}
static void webkit_web_settings_init(WebKitWebSettings* web_settings)
{
web_settings->priv = WEBKIT_WEB_SETTINGS_GET_PRIVATE(web_settings);
}
static void webkit_web_settings_finalize(GObject* object)
{
WebKitWebSettings* web_settings = WEBKIT_WEB_SETTINGS(object);
WebKitWebSettingsPrivate* priv = web_settings->priv;
g_free(priv->default_encoding);
g_free(priv->cursive_font_family);
g_free(priv->default_font_family);
g_free(priv->fantasy_font_family);
g_free(priv->monospace_font_family);
g_free(priv->sans_serif_font_family);
g_free(priv->serif_font_family);
g_free(priv->user_stylesheet_uri);
G_OBJECT_CLASS(webkit_web_settings_parent_class)->finalize(object);
}
static void webkit_web_settings_set_property(GObject* object, guint prop_id, const GValue* value, GParamSpec* pspec)
{
WebKitWebSettings* web_settings = WEBKIT_WEB_SETTINGS(object);
WebKitWebSettingsPrivate* priv = web_settings->priv;
switch(prop_id) {
case PROP_DEFAULT_ENCODING:
g_free(priv->default_encoding);
priv->default_encoding = g_strdup(g_value_get_string(value));
break;
case PROP_CURSIVE_FONT_FAMILY:
g_free(priv->cursive_font_family);
priv->cursive_font_family = g_strdup(g_value_get_string(value));
break;
case PROP_DEFAULT_FONT_FAMILY:
g_free(priv->default_font_family);
priv->default_font_family = g_strdup(g_value_get_string(value));
break;
case PROP_FANTASY_FONT_FAMILY:
g_free(priv->fantasy_font_family);
priv->fantasy_font_family = g_strdup(g_value_get_string(value));
break;
case PROP_MONOSPACE_FONT_FAMILY:
g_free(priv->monospace_font_family);
priv->monospace_font_family = g_strdup(g_value_get_string(value));
break;
case PROP_SANS_SERIF_FONT_FAMILY:
g_free(priv->sans_serif_font_family);
priv->sans_serif_font_family = g_strdup(g_value_get_string(value));
break;
case PROP_SERIF_FONT_FAMILY:
g_free(priv->serif_font_family);
priv->serif_font_family = g_strdup(g_value_get_string(value));
break;
case PROP_DEFAULT_FONT_SIZE:
priv->default_font_size = g_value_get_int(value);
break;
case PROP_DEFAULT_MONOSPACE_FONT_SIZE:
priv->default_monospace_font_size = g_value_get_int(value);
break;
case PROP_MINIMUM_FONT_SIZE:
priv->minimum_font_size = g_value_get_int(value);
break;
case PROP_MINIMUM_LOGICAL_FONT_SIZE:
priv->minimum_logical_font_size = g_value_get_int(value);
break;
case PROP_AUTO_LOAD_IMAGES:
priv->auto_load_images = g_value_get_boolean(value);
break;
case PROP_AUTO_SHRINK_IMAGES:
priv->auto_shrink_images = g_value_get_boolean(value);
break;
case PROP_PRINT_BACKGROUNDS:
priv->print_backgrounds = g_value_get_boolean(value);
break;
case PROP_ENABLE_SCRIPTS:
priv->enable_scripts = g_value_get_boolean(value);
break;
case PROP_ENABLE_PLUGINS:
priv->enable_plugins = g_value_get_boolean(value);
break;
case PROP_RESIZABLE_TEXT_AREAS:
priv->resizable_text_areas = g_value_get_boolean(value);
break;
case PROP_USER_STYLESHEET_URI:
g_free(priv->user_stylesheet_uri);
priv->user_stylesheet_uri = g_strdup(g_value_get_string(value));
break;
case PROP_ZOOM_STEP:
priv->zoom_step = g_value_get_float(value);
break;
case PROP_ENABLE_DEVELOPER_EXTRAS:
priv->enable_developer_extras = g_value_get_boolean(value);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID(object, prop_id, pspec);
break;
}
}
static void webkit_web_settings_get_property(GObject* object, guint prop_id, GValue* value, GParamSpec* pspec)
{
WebKitWebSettings* web_settings = WEBKIT_WEB_SETTINGS(object);
WebKitWebSettingsPrivate* priv = web_settings->priv;
switch (prop_id) {
case PROP_DEFAULT_ENCODING:
g_value_set_string(value, priv->default_encoding);
break;
case PROP_CURSIVE_FONT_FAMILY:
g_value_set_string(value, priv->cursive_font_family);
break;
case PROP_DEFAULT_FONT_FAMILY:
g_value_set_string(value, priv->default_font_family);
break;
case PROP_FANTASY_FONT_FAMILY:
g_value_set_string(value, priv->fantasy_font_family);
break;
case PROP_MONOSPACE_FONT_FAMILY:
g_value_set_string(value, priv->monospace_font_family);
break;
case PROP_SANS_SERIF_FONT_FAMILY:
g_value_set_string(value, priv->sans_serif_font_family);
break;
case PROP_SERIF_FONT_FAMILY:
g_value_set_string(value, priv->serif_font_family);
break;
case PROP_DEFAULT_FONT_SIZE:
g_value_set_int(value, priv->default_font_size);
break;
case PROP_DEFAULT_MONOSPACE_FONT_SIZE:
g_value_set_int(value, priv->default_monospace_font_size);
break;
case PROP_MINIMUM_FONT_SIZE:
g_value_set_int(value, priv->minimum_font_size);
break;
case PROP_MINIMUM_LOGICAL_FONT_SIZE:
g_value_set_int(value, priv->minimum_logical_font_size);
break;
case PROP_AUTO_LOAD_IMAGES:
g_value_set_boolean(value, priv->auto_load_images);
break;
case PROP_AUTO_SHRINK_IMAGES:
g_value_set_boolean(value, priv->auto_shrink_images);
break;
case PROP_PRINT_BACKGROUNDS:
g_value_set_boolean(value, priv->print_backgrounds);
break;
case PROP_ENABLE_SCRIPTS:
g_value_set_boolean(value, priv->enable_scripts);
break;
case PROP_ENABLE_PLUGINS:
g_value_set_boolean(value, priv->enable_plugins);
break;
case PROP_RESIZABLE_TEXT_AREAS:
g_value_set_boolean(value, priv->resizable_text_areas);
break;
case PROP_USER_STYLESHEET_URI:
g_value_set_string(value, priv->user_stylesheet_uri);
break;
case PROP_ZOOM_STEP:
g_value_set_float(value, priv->zoom_step);
break;
case PROP_ENABLE_DEVELOPER_EXTRAS:
g_value_set_boolean(value, priv->enable_developer_extras);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID(object, prop_id, pspec);
break;
}
}
/**
* webkit_web_settings_new:
*
* Creates a new #WebKitWebSettings instance with default values. It must
* be manually attached to a WebView.
*
* Returns: a new #WebKitWebSettings instance
**/
WebKitWebSettings* webkit_web_settings_new()
{
return WEBKIT_WEB_SETTINGS(g_object_new(WEBKIT_TYPE_WEB_SETTINGS, NULL));
}
/**
* webkit_web_settings_copy:
*
* Copies an existing #WebKitWebSettings instance.
*
* Returns: a new #WebKitWebSettings instance
**/
WebKitWebSettings* webkit_web_settings_copy(WebKitWebSettings* web_settings)
{
WebKitWebSettingsPrivate* priv = web_settings->priv;
WebKitWebSettings* copy = WEBKIT_WEB_SETTINGS(g_object_new(WEBKIT_TYPE_WEB_SETTINGS,
"default-encoding", priv->default_encoding,
"cursive-font-family", priv->cursive_font_family,
"default-font-family", priv->default_font_family,
"fantasy-font-family", priv->fantasy_font_family,
"monospace-font-family", priv->monospace_font_family,
"sans-serif-font-family", priv->sans_serif_font_family,
"serif-font-family", priv->serif_font_family,
"default-font-size", priv->default_font_size,
"default-monospace-font-size", priv->default_monospace_font_size,
"minimum-font-size", priv->minimum_font_size,
"minimum-logical-font-size", priv->minimum_logical_font_size,
"auto-load-images", priv->auto_load_images,
"auto-shrink-images", priv->auto_shrink_images,
"print-backgrounds", priv->print_backgrounds,
"enable-scripts", priv->enable_scripts,
"enable-plugins", priv->enable_plugins,
"resizable-text-areas", priv->resizable_text_areas,
"user-stylesheet-uri", priv->user_stylesheet_uri,
"zoom-step", priv->zoom_step,
"enable-developer-extras", priv->enable_developer_extras,
NULL));
return copy;
}
}
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