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Switch to WebKit 4.0 API

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This commit is contained in:
Gergely Polonkai 2014-08-20 20:23:14 +02:00
parent 8575fec162
commit 8aeec229f3
4 changed files with 34 additions and 21 deletions
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2
configure.ac
View File

@ -35,7 +35,7 @@ PKG_CHECK_MODULES([GOBJECT], [gobject-2.0])
PKG_CHECK_MODULES([GTK], [gtk+-3.0 >= 3.12])
PKG_CHECK_MODULES([LIBXML], [libxml-2.0])
PKG_CHECK_MODULES([LIBXSLT], [libexslt])
PKG_CHECK_MODULES([WEBKIT], [webkit2gtk-3.0])
PKG_CHECK_MODULES([WEBKIT], [webkit2gtk-4.0])
PKG_CHECK_MODULES([GDA], [libgda-5.0 libgda-sqlite-5.0])
PKG_CHECK_MODULES([SWE_GLIB], [swe-glib >= 2.1.0])

19
src/ag-app.c
View File

@ -9,7 +9,7 @@
#include "astrognome.h"
typedef struct _AgAppPrivate {
WebKitWebViewGroup *web_view_group;
WebKitUserContentManager *manager;
} AgAppPrivate;
G_DEFINE_TYPE_WITH_PRIVATE(AgApp, ag_app, GTK_TYPE_APPLICATION);
@ -58,7 +58,7 @@ ag_app_create_window(AgApp *app)
GtkWidget *window;
AgAppPrivate *priv = ag_app_get_instance_private(app);
window = ag_window_new(app, priv->web_view_group);
window = ag_window_new(app, priv->manager);
gtk_application_add_window(GTK_APPLICATION(app), GTK_WINDOW(window));
gtk_widget_show_all(window);
@ -428,9 +428,10 @@ ag_app_init(AgApp *app)
GBytes *css_data;
const gchar *css_source;
gsize css_length;
WebKitUserStyleSheet *stylesheet;
priv = ag_app_get_instance_private(app);
priv->web_view_group = webkit_web_view_group_new(NULL);
priv->manager = webkit_user_content_manager_new();
css_data = g_resources_lookup_data(
"/eu/polonkai/gergely/Astrognome/ui/chart-default.css",
@ -439,14 +440,14 @@ ag_app_init(AgApp *app)
);
if ((css_source = g_bytes_get_data(css_data, &css_length)) != NULL) {
webkit_web_view_group_add_user_style_sheet(
priv->web_view_group,
stylesheet = webkit_user_style_sheet_new(
css_source,
NULL,
NULL,
NULL,
WEBKIT_INJECTED_CONTENT_FRAMES_TOP_ONLY
WEBKIT_USER_CONTENT_INJECT_TOP_FRAME,
WEBKIT_USER_STYLE_LEVEL_USER,
NULL, NULL
);
webkit_user_content_manager_add_style_sheet(priv->manager, stylesheet);
webkit_user_style_sheet_unref(stylesheet);
}
g_bytes_unref(css_data);

24
src/ag-window.c
View File

@ -393,9 +393,14 @@ ag_window_redraw_aspect_table(AgWindow *window)
void
ag_window_redraw_chart(AgWindow *window)
{
gsize length;
GError *err = NULL;
AgWindowPrivate *priv = ag_window_get_instance_private(window);
gchar *svg_content = ag_chart_create_svg(priv->chart, NULL, &err);
gchar *svg_content = ag_chart_create_svg(
priv->chart,
&length,
&err
);
if (svg_content == NULL) {
ag_app_message_dialog(
@ -405,11 +410,16 @@ ag_window_redraw_chart(AgWindow *window)
err->message
);
} else {
webkit_web_view_load_html(
GBytes *content;
content = g_bytes_new_take(svg_content, length);
webkit_web_view_load_bytes(
WEBKIT_WEB_VIEW(priv->chart_web_view),
svg_content, NULL
content, "image/svg+xml",
"UTF-8", NULL
);
g_free(svg_content);
g_bytes_unref(content);
}
ag_window_redraw_aspect_table(window);
@ -1671,12 +1681,14 @@ ag_window_configure_event_cb(GtkWidget *widget,
}
GtkWidget *
ag_window_new(AgApp *app, WebKitWebViewGroup *web_view_group)
ag_window_new(AgApp *app, WebKitUserContentManager *manager)
{
AgWindow *window = g_object_new(AG_TYPE_WINDOW, NULL);
AgWindowPrivate *priv = ag_window_get_instance_private(window);
priv->chart_web_view = webkit_web_view_new_with_group(web_view_group);
priv->chart_web_view = webkit_web_view_new_with_user_content_manager(
manager
);
gtk_container_add(GTK_CONTAINER(priv->tab_chart), priv->chart_web_view);
// TODO: translate this error message!

2
src/ag-window.h
View File

@ -41,7 +41,7 @@ struct _AgWindowClass {
GType ag_window_get_type(void) G_GNUC_CONST;
GtkWidget *ag_window_new(AgApp *app, WebKitWebViewGroup *web_view_group);
GtkWidget *ag_window_new(AgApp *app, WebKitUserContentManager *manager);
void ag_window_set_chart(AgWindow *window,
AgChart *chart);