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/*
* GNOME Logs - View and search logs
* Copyright (C) 2013 Red Hat, Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "gl-window.h"
#include <glib/gi18n.h>
#include "gl-categorylist.h"
#include "gl-eventview.h"
#include "gl-enums.h"
typedef struct
{
GtkWidget *right_toolbar;
GtkWidget *events;
} GlWindowPrivate;
G_DEFINE_TYPE_WITH_PRIVATE (GlWindow, gl_window, GTK_TYPE_APPLICATION_WINDOW)
static void
on_action_radio (GSimpleAction *action,
GVariant *variant,
gpointer user_data)
{
g_action_change_state (G_ACTION (action), variant);
}
static void
on_category (GSimpleAction *action,
GVariant *variant,
gpointer user_data)
{
GlWindowPrivate *priv;
const gchar *category;
GlEventView *events;
GEnumClass *eclass;
GEnumValue *evalue;
priv = gl_window_get_instance_private (GL_WINDOW (user_data));
category = g_variant_get_string (variant, NULL);
events = GL_EVENT_VIEW (priv->events);
eclass = g_type_class_ref (GL_TYPE_EVENT_VIEW_FILTER);
evalue = g_enum_get_value_by_nick (eclass, category);
gl_event_view_set_filter (events, evalue->value);
g_simple_action_set_state (action, variant);
g_type_class_unref (eclass);
}
static void
on_mode (GSimpleAction *action,
GVariant *variant,
gpointer user_data)
{
/* TODO: Switch toolbar mode. */
g_simple_action_set_state (action, variant);
}
static void
on_provider_parsing_error (GtkCssProvider *provider,
GtkCssSection *section,
GError *error,
gpointer user_data)
{
g_critical ("Error while parsing CSS style (line: %u, character: %u): %s",
gtk_css_section_get_end_line (section) + 1,
gtk_css_section_get_end_position (section) + 1,
error->message);
}
static GActionEntry actions[] = {
{ "category", on_action_radio, "s", "'all'", on_category },
{ "mode", on_action_radio, "s", "'list'", on_mode }
};
static void
gl_window_class_init (GlWindowClass *klass)
{
GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
gtk_widget_class_set_template_from_resource (widget_class,
"/org/gnome/Logs/gl-window.ui");
gtk_widget_class_bind_template_child_private (widget_class, GlWindow,
right_toolbar);
gtk_widget_class_bind_template_child_private (widget_class, GlWindow,
events);
}
static void
gl_window_init (GlWindow *window)
{
GBytes *data;
GError *err = NULL;
GtkCssProvider *provider;
GdkScreen *screen;
gtk_widget_init_template (GTK_WIDGET (window));
g_action_map_add_action_entries (G_ACTION_MAP (window), actions,
G_N_ELEMENTS (actions), window);
data = g_resources_lookup_data ("/org/gnome/Logs/gl-style.css",
G_RESOURCE_LOOKUP_FLAGS_NONE, &err);
if (err != NULL)
{
g_critical ("Error loading CSS styling data: %s", err->message);
g_error_free (err);
return;
}
provider = gtk_css_provider_get_default ();
g_signal_connect (provider, "parsing-error",
G_CALLBACK (on_provider_parsing_error), NULL);
gtk_css_provider_load_from_data (provider, g_bytes_get_data (data, NULL),
g_bytes_get_size (data), &err);
if (err != NULL)
{
g_critical ("Error parsing CSS styling data: %s", err->message);
g_error_free (err);
g_object_unref (provider);
return;
}
screen = gdk_screen_get_default ();
gtk_style_context_add_provider_for_screen (screen,
GTK_STYLE_PROVIDER (provider),
GTK_STYLE_PROVIDER_PRIORITY_APPLICATION);
}
GtkWidget *
gl_window_new (GtkApplication *application)
{
g_return_val_if_fail (GTK_APPLICATION (application), NULL);
return g_object_new (GL_TYPE_WINDOW, "application", application, NULL);
}
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